918 files changed, 71177 insertions, 22755 deletions

diff --git a/drivers/atm/firestream.c b/drivers/atm/firestream.c
index 2bbab0230aeb..aad00d2b28f5 100644
--- a/drivers/atm/firestream.c
+++ b/drivers/atm/firestream.c
@@ -1070,7 +1070,7 @@ static int fs_open(struct atm_vcc *atm_vcc)
 					RC_FLAGS_BFPS_BFP * bfp |
 					RC_FLAGS_RXBM_PSB, 0, 0);
 			break;
-		};
+		}
 		if (IS_FS50 (dev)) {
 			submit_command (dev, &dev->hp_txq, 
 					QE_CMD_REG_WR | QE_CMD_IMM_INQ,
diff --git a/drivers/bcma/driver_chipcommon_pmu.c b/drivers/bcma/driver_chipcommon_pmu.c
index f4161064365c..3056f81efca4 100644
--- a/drivers/bcma/driver_chipcommon_pmu.c
+++ b/drivers/bcma/driver_chipcommon_pmu.c
@@ -233,8 +233,10 @@ static void bcma_pmu_workarounds(struct bcma_drv_cc *cc)
 
 	switch (bus->chipinfo.id) {
 	case BCMA_CHIP_ID_BCM4313:
-		/* enable 12 mA drive strenth for 4313 and set chipControl
-		   register bit 1 */
+		/*
+		 * enable 12 mA drive strenth for 4313 and set chipControl
+		 * register bit 1
+		 */
 		bcma_chipco_chipctl_maskset(cc, 0,
 					    ~BCMA_CCTRL_4313_12MA_LED_DRIVE,
 					    BCMA_CCTRL_4313_12MA_LED_DRIVE);
@@ -246,8 +248,10 @@ static void bcma_pmu_workarounds(struct bcma_drv_cc *cc)
 		break;
 	case BCMA_CHIP_ID_BCM43224:
 	case BCMA_CHIP_ID_BCM43421:
-		/* enable 12 mA drive strenth for 43224 and set chipControl
-		   register bit 15 */
+		/*
+		 * enable 12 mA drive strenth for 43224 and set chipControl
+		 * register bit 15
+		 */
 		if (bus->chipinfo.rev == 0) {
 			bcma_cc_maskset32(cc, BCMA_CC_CHIPCTL,
 					  ~BCMA_CCTRL_43224_GPIO_TOGGLE,
@@ -500,8 +504,10 @@ void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid)
 	case BCMA_CHIP_ID_BCM53572:
 		/* 5357[ab]0, 43236[ab]0, and 6362b0 */
 
-		/* BCM5357 needs to touch PLL1_PLLCTL[02],
-		   so offset PLL0_PLLCTL[02] by 6 */
+		/*
+		 * BCM5357 needs to touch PLL1_PLLCTL[02],
+		 * so offset PLL0_PLLCTL[02] by 6
+		 */
 		phypll_offset = (bus->chipinfo.id == BCMA_CHIP_ID_BCM5357 ||
 		       bus->chipinfo.id == BCMA_CHIP_ID_BCM4749 ||
 		       bus->chipinfo.id == BCMA_CHIP_ID_BCM53572) ? 6 : 0;
@@ -619,8 +625,10 @@ void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid)
 	case BCMA_CHIP_ID_BCM43228:
 	case BCMA_CHIP_ID_BCM43428:
 		/* LCNXN */
-		/* PLL Settings for spur avoidance on/off mode,
-		   no on2 support for 43228A0 */
+		/*
+		 * PLL Settings for spur avoidance on/off mode,
+		 * no on2 support for 43228A0
+		 */
 		if (spuravoid == 1) {
 			bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
 						     0x01100014);
diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig
index aae665a3a254..f7aa2dc1ff85 100644
--- a/drivers/bluetooth/Kconfig
+++ b/drivers/bluetooth/Kconfig
@@ -380,17 +380,6 @@ config BT_ATH3K
 	  Say Y here to compile support for "Atheros firmware download driver"
 	  into the kernel or say M to compile it as module (ath3k).
 
-config BT_WILINK
-	tristate "Texas Instruments WiLink7 driver"
-	depends on TI_ST
-	help
-	  This enables the Bluetooth driver for Texas Instrument's BT/FM/GPS
-	  combo devices. This makes use of shared transport line discipline
-	  core driver to communicate with the BT core of the combo chip.
-
-	  Say Y here to compile support for Texas Instrument's WiLink7 driver
-	  into the kernel or say M to compile it as module (btwilink).
-
 config BT_MTKSDIO
 	tristate "MediaTek HCI SDIO driver"
 	depends on MMC
diff --git a/drivers/bluetooth/Makefile b/drivers/bluetooth/Makefile
index 34887b9b3a85..1a58a3ae142c 100644
--- a/drivers/bluetooth/Makefile
+++ b/drivers/bluetooth/Makefile
@@ -19,7 +19,6 @@ obj-$(CONFIG_BT_INTEL)		+= btintel.o
 obj-$(CONFIG_BT_ATH3K)		+= ath3k.o
 obj-$(CONFIG_BT_MRVL)		+= btmrvl.o
 obj-$(CONFIG_BT_MRVL_SDIO)	+= btmrvl_sdio.o
-obj-$(CONFIG_BT_WILINK)		+= btwilink.o
 obj-$(CONFIG_BT_MTKSDIO)	+= btmtksdio.o
 obj-$(CONFIG_BT_MTKUART)	+= btmtkuart.o
 obj-$(CONFIG_BT_QCOMSMD)	+= btqcomsmd.o
diff --git a/drivers/bluetooth/btbcm.c b/drivers/bluetooth/btbcm.c
index 2d2e6d862068..8e05706fe5d9 100644
--- a/drivers/bluetooth/btbcm.c
+++ b/drivers/bluetooth/btbcm.c
@@ -23,6 +23,7 @@
 #define BDADDR_BCM43430A0 (&(bdaddr_t) {{0xac, 0x1f, 0x12, 0xa0, 0x43, 0x43}})
 #define BDADDR_BCM4324B3 (&(bdaddr_t) {{0x00, 0x00, 0x00, 0xb3, 0x24, 0x43}})
 #define BDADDR_BCM4330B1 (&(bdaddr_t) {{0x00, 0x00, 0x00, 0xb1, 0x30, 0x43}})
+#define BDADDR_BCM4334B0 (&(bdaddr_t) {{0x00, 0x00, 0x00, 0xb0, 0x34, 0x43}})
 #define BDADDR_BCM4345C5 (&(bdaddr_t) {{0xac, 0x1f, 0x00, 0xc5, 0x45, 0x43}})
 #define BDADDR_BCM43341B (&(bdaddr_t) {{0xac, 0x1f, 0x00, 0x1b, 0x34, 0x43}})
 
@@ -74,6 +75,7 @@ int btbcm_check_bdaddr(struct hci_dev *hdev)
 	    !bacmp(&bda->bdaddr, BDADDR_BCM2076B1) ||
 	    !bacmp(&bda->bdaddr, BDADDR_BCM4324B3) ||
 	    !bacmp(&bda->bdaddr, BDADDR_BCM4330B1) ||
+	    !bacmp(&bda->bdaddr, BDADDR_BCM4334B0) ||
 	    !bacmp(&bda->bdaddr, BDADDR_BCM4345C5) ||
 	    !bacmp(&bda->bdaddr, BDADDR_BCM43430A0) ||
 	    !bacmp(&bda->bdaddr, BDADDR_BCM43341B)) {
@@ -326,6 +328,7 @@ struct bcm_subver_table {
 
 static const struct bcm_subver_table bcm_uart_subver_table[] = {
 	{ 0x4103, "BCM4330B1"	},	/* 002.001.003 */
+	{ 0x410d, "BCM4334B0"	},	/* 002.001.013 */
 	{ 0x410e, "BCM43341B0"	},	/* 002.001.014 */
 	{ 0x4204, "BCM2076B1"	},	/* 002.002.004 */
 	{ 0x4406, "BCM4324B3"	},	/* 002.004.006 */
@@ -339,6 +342,7 @@ static const struct bcm_subver_table bcm_uart_subver_table[] = {
 	{ 0x220e, "BCM20702A1"  },	/* 001.002.014 */
 	{ 0x4217, "BCM4329B1"   },	/* 002.002.023 */
 	{ 0x6106, "BCM4359C0"	},	/* 003.001.006 */
+	{ 0x4106, "BCM4335A0"	},	/* 002.001.006 */
 	{ }
 };
 
@@ -440,6 +444,12 @@ int btbcm_finalize(struct hci_dev *hdev)
 
 	set_bit(HCI_QUIRK_STRICT_DUPLICATE_FILTER, &hdev->quirks);
 
+	/* Some devices ship with the controller default address.
+	 * Allow the bootloader to set a valid address through the
+	 * device tree.
+	 */
+	set_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks);
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(btbcm_finalize);
diff --git a/drivers/bluetooth/btintel.c b/drivers/bluetooth/btintel.c
index bb99c8653aab..62e781a18bf0 100644
--- a/drivers/bluetooth/btintel.c
+++ b/drivers/bluetooth/btintel.c
@@ -709,6 +709,51 @@ done:
 }
 EXPORT_SYMBOL_GPL(btintel_download_firmware);
 
+void btintel_reset_to_bootloader(struct hci_dev *hdev)
+{
+	struct intel_reset params;
+	struct sk_buff *skb;
+
+	/* Send Intel Reset command. This will result in
+	 * re-enumeration of BT controller.
+	 *
+	 * Intel Reset parameter description:
+	 * reset_type :   0x00 (Soft reset),
+	 *		  0x01 (Hard reset)
+	 * patch_enable : 0x00 (Do not enable),
+	 *		  0x01 (Enable)
+	 * ddc_reload :   0x00 (Do not reload),
+	 *		  0x01 (Reload)
+	 * boot_option:   0x00 (Current image),
+	 *                0x01 (Specified boot address)
+	 * boot_param:    Boot address
+	 *
+	 */
+	params.reset_type = 0x01;
+	params.patch_enable = 0x01;
+	params.ddc_reload = 0x01;
+	params.boot_option = 0x00;
+	params.boot_param = cpu_to_le32(0x00000000);
+
+	skb = __hci_cmd_sync(hdev, 0xfc01, sizeof(params),
+			     &params, HCI_INIT_TIMEOUT);
+	if (IS_ERR(skb)) {
+		bt_dev_err(hdev, "FW download error recovery failed (%ld)",
+			   PTR_ERR(skb));
+		return;
+	}
+	bt_dev_info(hdev, "Intel reset sent to retry FW download");
+	kfree_skb(skb);
+
+	/* Current Intel BT controllers(ThP/JfP) hold the USB reset
+	 * lines for 2ms when it receives Intel Reset in bootloader mode.
+	 * Whereas, the upcoming Intel BT controllers will hold USB reset
+	 * for 150ms. To keep the delay generic, 150ms is chosen here.
+	 */
+	msleep(150);
+}
+EXPORT_SYMBOL_GPL(btintel_reset_to_bootloader);
+
 MODULE_AUTHOR("Marcel Holtmann <marcel@holtmann.org>");
 MODULE_DESCRIPTION("Bluetooth support for Intel devices ver " VERSION);
 MODULE_VERSION(VERSION);
diff --git a/drivers/bluetooth/btintel.h b/drivers/bluetooth/btintel.h
index 3d846190f2bf..a69ea8a87b9b 100644
--- a/drivers/bluetooth/btintel.h
+++ b/drivers/bluetooth/btintel.h
@@ -87,6 +87,7 @@ int btintel_read_boot_params(struct hci_dev *hdev,
 			     struct intel_boot_params *params);
 int btintel_download_firmware(struct hci_dev *dev, const struct firmware *fw,
 			      u32 *boot_param);
+void btintel_reset_to_bootloader(struct hci_dev *hdev);
 #else
 
 static inline int btintel_check_bdaddr(struct hci_dev *hdev)
@@ -181,4 +182,8 @@ static inline int btintel_download_firmware(struct hci_dev *dev,
 {
 	return -EOPNOTSUPP;
 }
+
+static inline void btintel_reset_to_bootloader(struct hci_dev *hdev)
+{
+}
 #endif
diff --git a/drivers/bluetooth/btmtksdio.c b/drivers/bluetooth/btmtksdio.c
index 813338288453..519788c442ca 100644
--- a/drivers/bluetooth/btmtksdio.c
+++ b/drivers/bluetooth/btmtksdio.c
@@ -57,6 +57,7 @@ static const struct sdio_device_id btmtksdio_table[] = {
 	 .driver_data = (kernel_ulong_t)&mt7668_data },
 	{ }	/* Terminating entry */
 };
+MODULE_DEVICE_TABLE(sdio, btmtksdio_table);
 
 #define MTK_REG_CHLPCR		0x4	/* W1S */
 #define C_INT_EN_SET		BIT(0)
diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c
index 8cc21ad7cf29..ec69e5dd7bd3 100644
--- a/drivers/bluetooth/btqca.c
+++ b/drivers/bluetooth/btqca.c
@@ -14,19 +14,33 @@
 
 #define VERSION "0.1"
 
-int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version)
+int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version,
+			 enum qca_btsoc_type soc_type)
 {
 	struct sk_buff *skb;
 	struct edl_event_hdr *edl;
-	struct rome_version *ver;
+	struct qca_btsoc_version *ver;
 	char cmd;
 	int err = 0;
+	u8 event_type = HCI_EV_VENDOR;
+	u8 rlen = sizeof(*edl) + sizeof(*ver);
+	u8 rtype = EDL_APP_VER_RES_EVT;
 
 	bt_dev_dbg(hdev, "QCA Version Request");
 
+	/* Unlike other SoC's sending version command response as payload to
+	 * VSE event. WCN3991 sends version command response as a payload to
+	 * command complete event.
+	 */
+	if (soc_type == QCA_WCN3991) {
+		event_type = 0;
+		rlen += 1;
+		rtype = EDL_PATCH_VER_REQ_CMD;
+	}
+
 	cmd = EDL_PATCH_VER_REQ_CMD;
 	skb = __hci_cmd_sync_ev(hdev, EDL_PATCH_CMD_OPCODE, EDL_PATCH_CMD_LEN,
-				&cmd, HCI_EV_VENDOR, HCI_INIT_TIMEOUT);
+				&cmd, event_type, HCI_INIT_TIMEOUT);
 	if (IS_ERR(skb)) {
 		err = PTR_ERR(skb);
 		bt_dev_err(hdev, "Reading QCA version information failed (%d)",
@@ -34,7 +48,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version)
 		return err;
 	}
 
-	if (skb->len != sizeof(*edl) + sizeof(*ver)) {
+	if (skb->len != rlen) {
 		bt_dev_err(hdev, "QCA Version size mismatch len %d", skb->len);
 		err = -EILSEQ;
 		goto out;
@@ -48,18 +62,21 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version)
 	}
 
 	if (edl->cresp != EDL_CMD_REQ_RES_EVT ||
-	    edl->rtype != EDL_APP_VER_RES_EVT) {
+	    edl->rtype != rtype) {
 		bt_dev_err(hdev, "QCA Wrong packet received %d %d", edl->cresp,
 			   edl->rtype);
 		err = -EIO;
 		goto out;
 	}
 
-	ver = (struct rome_version *)(edl->data);
+	if (soc_type == QCA_WCN3991)
+		memmove(&edl->data, &edl->data[1], sizeof(*ver));
+
+	ver = (struct qca_btsoc_version *)(edl->data);
 
 	BT_DBG("%s: Product:0x%08x", hdev->name, le32_to_cpu(ver->product_id));
 	BT_DBG("%s: Patch  :0x%08x", hdev->name, le16_to_cpu(ver->patch_ver));
-	BT_DBG("%s: ROM    :0x%08x", hdev->name, le16_to_cpu(ver->rome_ver));
+	BT_DBG("%s: ROM    :0x%08x", hdev->name, le16_to_cpu(ver->rom_ver));
 	BT_DBG("%s: SOC    :0x%08x", hdev->name, le32_to_cpu(ver->soc_id));
 
 	/* QCA chipset version can be decided by patch and SoC
@@ -67,7 +84,7 @@ int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version)
 	 * and lower 2 bytes from patch will be used.
 	 */
 	*soc_version = (le32_to_cpu(ver->soc_id) << 16) |
-			(le16_to_cpu(ver->rome_ver) & 0x0000ffff);
+			(le16_to_cpu(ver->rom_ver) & 0x0000ffff);
 	if (*soc_version == 0)
 		err = -EILSEQ;
 
@@ -121,7 +138,7 @@ int qca_send_pre_shutdown_cmd(struct hci_dev *hdev)
 }
 EXPORT_SYMBOL_GPL(qca_send_pre_shutdown_cmd);
 
-static void qca_tlv_check_data(struct rome_config *config,
+static void qca_tlv_check_data(struct qca_fw_config *config,
 				const struct firmware *fw)
 {
 	const u8 *data;
@@ -140,8 +157,8 @@ static void qca_tlv_check_data(struct rome_config *config,
 	BT_DBG("TLV Type\t\t : 0x%x", type_len & 0x000000ff);
 	BT_DBG("Length\t\t : %d bytes", length);
 
-	config->dnld_mode = ROME_SKIP_EVT_NONE;
-	config->dnld_type = ROME_SKIP_EVT_NONE;
+	config->dnld_mode = QCA_SKIP_EVT_NONE;
+	config->dnld_type = QCA_SKIP_EVT_NONE;
 
 	switch (config->type) {
 	case TLV_TYPE_PATCH:
@@ -223,31 +240,45 @@ static void qca_tlv_check_data(struct rome_config *config,
 }
 
 static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size,
-				 const u8 *data, enum rome_tlv_dnld_mode mode)
+				const u8 *data, enum qca_tlv_dnld_mode mode,
+				enum qca_btsoc_type soc_type)
 {
 	struct sk_buff *skb;
 	struct edl_event_hdr *edl;
 	struct tlv_seg_resp *tlv_resp;
 	u8 cmd[MAX_SIZE_PER_TLV_SEGMENT + 2];
 	int err = 0;
+	u8 event_type = HCI_EV_VENDOR;
+	u8 rlen = (sizeof(*edl) + sizeof(*tlv_resp));
+	u8 rtype = EDL_TVL_DNLD_RES_EVT;
 
 	cmd[0] = EDL_PATCH_TLV_REQ_CMD;
 	cmd[1] = seg_size;
 	memcpy(cmd + 2, data, seg_size);
 
-	if (mode == ROME_SKIP_EVT_VSE_CC || mode == ROME_SKIP_EVT_VSE)
+	if (mode == QCA_SKIP_EVT_VSE_CC || mode == QCA_SKIP_EVT_VSE)
 		return __hci_cmd_send(hdev, EDL_PATCH_CMD_OPCODE, seg_size + 2,
 				      cmd);
 
+	/* Unlike other SoC's sending version command response as payload to
+	 * VSE event. WCN3991 sends version command response as a payload to
+	 * command complete event.
+	 */
+	if (soc_type == QCA_WCN3991) {
+		event_type = 0;
+		rlen = sizeof(*edl);
+		rtype = EDL_PATCH_TLV_REQ_CMD;
+	}
+
 	skb = __hci_cmd_sync_ev(hdev, EDL_PATCH_CMD_OPCODE, seg_size + 2, cmd,
-				HCI_EV_VENDOR, HCI_INIT_TIMEOUT);
+				event_type, HCI_INIT_TIMEOUT);
 	if (IS_ERR(skb)) {
 		err = PTR_ERR(skb);
 		bt_dev_err(hdev, "QCA Failed to send TLV segment (%d)", err);
 		return err;
 	}
 
-	if (skb->len != sizeof(*edl) + sizeof(*tlv_resp)) {
+	if (skb->len != rlen) {
 		bt_dev_err(hdev, "QCA TLV response size mismatch");
 		err = -EILSEQ;
 		goto out;
@@ -260,13 +291,19 @@ static int qca_tlv_send_segment(struct hci_dev *hdev, int seg_size,
 		goto out;
 	}
 
-	tlv_resp = (struct tlv_seg_resp *)(edl->data);
+	if (edl->cresp != EDL_CMD_REQ_RES_EVT || edl->rtype != rtype) {
+		bt_dev_err(hdev, "QCA TLV with error stat 0x%x rtype 0x%x",
+			   edl->cresp, edl->rtype);
+		err = -EIO;
+	}
 
-	if (edl->cresp != EDL_CMD_REQ_RES_EVT ||
-	    edl->rtype != EDL_TVL_DNLD_RES_EVT || tlv_resp->result != 0x00) {
+	if (soc_type == QCA_WCN3991)
+		goto out;
+
+	tlv_resp = (struct tlv_seg_resp *)(edl->data);
+	if (tlv_resp->result) {
 		bt_dev_err(hdev, "QCA TLV with error stat 0x%x rtype 0x%x (0x%x)",
 			   edl->cresp, edl->rtype, tlv_resp->result);
-		err = -EIO;
 	}
 
 out:
@@ -301,7 +338,8 @@ static int qca_inject_cmd_complete_event(struct hci_dev *hdev)
 }
 
 static int qca_download_firmware(struct hci_dev *hdev,
-				  struct rome_config *config)
+				 struct qca_fw_config *config,
+				 enum qca_btsoc_type soc_type)
 {
 	const struct firmware *fw;
 	const u8 *segment;
@@ -328,10 +366,10 @@ static int qca_download_firmware(struct hci_dev *hdev,
 		remain -= segsize;
 		/* The last segment is always acked regardless download mode */
 		if (!remain || segsize < MAX_SIZE_PER_TLV_SEGMENT)
-			config->dnld_mode = ROME_SKIP_EVT_NONE;
+			config->dnld_mode = QCA_SKIP_EVT_NONE;
 
 		ret = qca_tlv_send_segment(hdev, segsize, segment,
-					    config->dnld_mode);
+					   config->dnld_mode, soc_type);
 		if (ret)
 			goto out;
 
@@ -344,8 +382,8 @@ static int qca_download_firmware(struct hci_dev *hdev,
 	 * decrease the BT in initialization time. Here we will inject a command
 	 * complete event to avoid a command timeout error message.
 	 */
-	if (config->dnld_type == ROME_SKIP_EVT_VSE_CC ||
-	    config->dnld_type == ROME_SKIP_EVT_VSE)
+	if (config->dnld_type == QCA_SKIP_EVT_VSE_CC ||
+	    config->dnld_type == QCA_SKIP_EVT_VSE)
 		ret = qca_inject_cmd_complete_event(hdev);
 
 out:
@@ -382,7 +420,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 		   enum qca_btsoc_type soc_type, u32 soc_ver,
 		   const char *firmware_name)
 {
-	struct rome_config config;
+	struct qca_fw_config config;
 	int err;
 	u8 rom_ver = 0;
 
@@ -405,7 +443,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 			 "qca/rampatch_%08x.bin", soc_ver);
 	}
 
-	err = qca_download_firmware(hdev, &config);
+	err = qca_download_firmware(hdev, &config, soc_type);
 	if (err < 0) {
 		bt_dev_err(hdev, "QCA Failed to download patch (%d)", err);
 		return err;
@@ -426,7 +464,7 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 		snprintf(config.fwname, sizeof(config.fwname),
 			 "qca/nvm_%08x.bin", soc_ver);
 
-	err = qca_download_firmware(hdev, &config);
+	err = qca_download_firmware(hdev, &config, soc_type);
 	if (err < 0) {
 		bt_dev_err(hdev, "QCA Failed to download NVM (%d)", err);
 		return err;
diff --git a/drivers/bluetooth/btqca.h b/drivers/bluetooth/btqca.h
index 69c5315a65fd..f5795b1a3779 100644
--- a/drivers/bluetooth/btqca.h
+++ b/drivers/bluetooth/btqca.h
@@ -56,24 +56,24 @@ enum qca_baudrate {
 	QCA_BAUDRATE_RESERVED
 };
 
-enum rome_tlv_dnld_mode {
-	ROME_SKIP_EVT_NONE,
-	ROME_SKIP_EVT_VSE,
-	ROME_SKIP_EVT_CC,
-	ROME_SKIP_EVT_VSE_CC
+enum qca_tlv_dnld_mode {
+	QCA_SKIP_EVT_NONE,
+	QCA_SKIP_EVT_VSE,
+	QCA_SKIP_EVT_CC,
+	QCA_SKIP_EVT_VSE_CC
 };
 
-enum rome_tlv_type {
+enum qca_tlv_type {
 	TLV_TYPE_PATCH = 1,
 	TLV_TYPE_NVM
 };
 
-struct rome_config {
+struct qca_fw_config {
 	u8 type;
 	char fwname[64];
 	uint8_t user_baud_rate;
-	enum rome_tlv_dnld_mode dnld_mode;
-	enum rome_tlv_dnld_mode dnld_type;
+	enum qca_tlv_dnld_mode dnld_mode;
+	enum qca_tlv_dnld_mode dnld_type;
 };
 
 struct edl_event_hdr {
@@ -82,10 +82,10 @@ struct edl_event_hdr {
 	__u8 data[0];
 } __packed;
 
-struct rome_version {
+struct qca_btsoc_version {
 	__le32 product_id;
 	__le16 patch_ver;
-	__le16 rome_ver;
+	__le16 rom_ver;
 	__le32 soc_id;
 } __packed;
 
@@ -125,6 +125,7 @@ enum qca_btsoc_type {
 	QCA_AR3002,
 	QCA_ROME,
 	QCA_WCN3990,
+	QCA_WCN3991,
 	QCA_WCN3998,
 };
 
@@ -134,12 +135,14 @@ int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr);
 int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 		   enum qca_btsoc_type soc_type, u32 soc_ver,
 		   const char *firmware_name);
-int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version);
+int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version,
+			 enum qca_btsoc_type);
 int qca_set_bdaddr(struct hci_dev *hdev, const bdaddr_t *bdaddr);
 int qca_send_pre_shutdown_cmd(struct hci_dev *hdev);
 static inline bool qca_is_wcn399x(enum qca_btsoc_type soc_type)
 {
-	return soc_type == QCA_WCN3990 || soc_type == QCA_WCN3998;
+	return soc_type == QCA_WCN3990 || soc_type == QCA_WCN3991 ||
+	       soc_type == QCA_WCN3998;
 }
 #else
 
@@ -155,7 +158,8 @@ static inline int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
 	return -EOPNOTSUPP;
 }
 
-static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version)
+static inline int qca_read_soc_version(struct hci_dev *hdev, u32 *soc_version,
+				       enum qca_btsoc_type)
 {
 	return -EOPNOTSUPP;
 }
diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c
index bf3c02be6930..f838537f9f89 100644
--- a/drivers/bluetooth/btrtl.c
+++ b/drivers/bluetooth/btrtl.c
@@ -418,7 +418,7 @@ static int rtl_download_firmware(struct hci_dev *hdev,
 		if (IS_ERR(skb)) {
 			rtl_dev_err(hdev, "download fw command failed (%ld)",
 				    PTR_ERR(skb));
-			ret = -PTR_ERR(skb);
+			ret = PTR_ERR(skb);
 			goto out;
 		}
 
@@ -778,7 +778,7 @@ int btrtl_get_uart_settings(struct hci_dev *hdev,
 			rtl_dev_dbg(hdev, "skipping config entry 0x%x (len %u)",
 				   le16_to_cpu(entry->offset), entry->len);
 			break;
-		};
+		}
 
 		i += sizeof(*entry) + entry->len;
 	}
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index a9c35ebb30f8..70e385987d41 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -1200,7 +1200,7 @@ static int btusb_open(struct hci_dev *hdev)
 	if (data->setup_on_usb) {
 		err = data->setup_on_usb(hdev);
 		if (err < 0)
-			return err;
+			goto setup_fail;
 	}
 
 	data->intf->needs_remote_wakeup = 1;
@@ -1239,6 +1239,7 @@ done:
 
 failed:
 	clear_bit(BTUSB_INTR_RUNNING, &data->flags);
+setup_fail:
 	usb_autopm_put_interface(data->intf);
 	return err;
 }
@@ -2182,8 +2183,11 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
 	 * loaded.
 	 */
 	err = btintel_read_version(hdev, &ver);
-	if (err)
+	if (err) {
+		bt_dev_err(hdev, "Intel Read version failed (%d)", err);
+		btintel_reset_to_bootloader(hdev);
 		return err;
+	}
 
 	/* The hardware platform number has a fixed value of 0x37 and
 	 * for now only accept this single value.
@@ -2326,9 +2330,13 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
 
 	/* Start firmware downloading and get boot parameter */
 	err = btintel_download_firmware(hdev, fw, &boot_param);
-	if (err < 0)
+	if (err < 0) {
+		/* When FW download fails, send Intel Reset to retry
+		 * FW download.
+		 */
+		btintel_reset_to_bootloader(hdev);
 		goto done;
-
+	}
 	set_bit(BTUSB_FIRMWARE_LOADED, &data->flags);
 
 	bt_dev_info(hdev, "Waiting for firmware download to complete");
@@ -2355,6 +2363,7 @@ static int btusb_setup_intel_new(struct hci_dev *hdev)
 	if (err) {
 		bt_dev_err(hdev, "Firmware loading timeout");
 		err = -ETIMEDOUT;
+		btintel_reset_to_bootloader(hdev);
 		goto done;
 	}
 
@@ -2381,8 +2390,11 @@ done:
 	set_bit(BTUSB_BOOTING, &data->flags);
 
 	err = btintel_send_intel_reset(hdev, boot_param);
-	if (err)
+	if (err) {
+		bt_dev_err(hdev, "Intel Soft Reset failed (%d)", err);
+		btintel_reset_to_bootloader(hdev);
 		return err;
+	}
 
 	/* The bootloader will not indicate when the device is ready. This
 	 * is done by the operational firmware sending bootup notification.
@@ -2404,6 +2416,7 @@ done:
 
 	if (err) {
 		bt_dev_err(hdev, "Device boot timeout");
+		btintel_reset_to_bootloader(hdev);
 		return -ETIMEDOUT;
 	}
 
@@ -2432,6 +2445,13 @@ done:
 	 */
 	btintel_set_event_mask(hdev, false);
 
+	/* Read the Intel version information after loading the FW  */
+	err = btintel_read_version(hdev, &ver);
+	if (err)
+		return err;
+
+	btintel_version_info(hdev, &ver);
+
 	return 0;
 }
 
@@ -2489,8 +2509,6 @@ static int btusb_shutdown_intel_new(struct hci_dev *hdev)
 	return 0;
 }
 
-#ifdef CONFIG_BT_HCIBTUSB_MTK
-
 #define FIRMWARE_MT7663		"mediatek/mt7663pr2h.bin"
 #define FIRMWARE_MT7668		"mediatek/mt7668pr2h.bin"
 
@@ -3051,7 +3069,6 @@ static int btusb_mtk_shutdown(struct hci_dev *hdev)
 
 MODULE_FIRMWARE(FIRMWARE_MT7663);
 MODULE_FIRMWARE(FIRMWARE_MT7668);
-#endif
 
 #ifdef CONFIG_PM
 /* Configure an out-of-band gpio as wake-up pin, if specified in device tree */
@@ -3411,7 +3428,6 @@ static int btusb_setup_qca(struct hci_dev *hdev)
 	return 0;
 }
 
-#ifdef CONFIG_BT_HCIBTUSB_BCM
 static inline int __set_diag_interface(struct hci_dev *hdev)
 {
 	struct btusb_data *data = hci_get_drvdata(hdev);
@@ -3498,7 +3514,6 @@ static int btusb_bcm_set_diag(struct hci_dev *hdev, bool enable)
 
 	return submit_or_queue_tx_urb(hdev, urb);
 }
-#endif
 
 #ifdef CONFIG_PM
 static irqreturn_t btusb_oob_wake_handler(int irq, void *priv)
@@ -3724,8 +3739,8 @@ static int btusb_probe(struct usb_interface *intf,
 	if (id->driver_info & BTUSB_BCM92035)
 		hdev->setup = btusb_setup_bcm92035;
 
-#ifdef CONFIG_BT_HCIBTUSB_BCM
-	if (id->driver_info & BTUSB_BCM_PATCHRAM) {
+	if (IS_ENABLED(CONFIG_BT_HCIBTUSB_BCM) &&
+	    (id->driver_info & BTUSB_BCM_PATCHRAM)) {
 		hdev->manufacturer = 15;
 		hdev->setup = btbcm_setup_patchram;
 		hdev->set_diag = btusb_bcm_set_diag;
@@ -3735,7 +3750,8 @@ static int btusb_probe(struct usb_interface *intf,
 		data->diag = usb_ifnum_to_if(data->udev, ifnum_base + 2);
 	}
 
-	if (id->driver_info & BTUSB_BCM_APPLE) {
+	if (IS_ENABLED(CONFIG_BT_HCIBTUSB_BCM) &&
+	    (id->driver_info & BTUSB_BCM_APPLE)) {
 		hdev->manufacturer = 15;
 		hdev->setup = btbcm_setup_apple;
 		hdev->set_diag = btusb_bcm_set_diag;
@@ -3743,7 +3759,6 @@ static int btusb_probe(struct usb_interface *intf,
 		/* Broadcom LM_DIAG Interface numbers are hardcoded */
 		data->diag = usb_ifnum_to_if(data->udev, ifnum_base + 2);
 	}
-#endif
 
 	if (id->driver_info & BTUSB_INTEL) {
 		hdev->manufacturer = 2;
@@ -3774,14 +3789,13 @@ static int btusb_probe(struct usb_interface *intf,
 	if (id->driver_info & BTUSB_MARVELL)
 		hdev->set_bdaddr = btusb_set_bdaddr_marvell;
 
-#ifdef CONFIG_BT_HCIBTUSB_MTK
-	if (id->driver_info & BTUSB_MEDIATEK) {
+	if (IS_ENABLED(CONFIG_BT_HCIBTUSB_MTK) &&
+	    (id->driver_info & BTUSB_MEDIATEK)) {
 		hdev->setup = btusb_mtk_setup;
 		hdev->shutdown = btusb_mtk_shutdown;
 		hdev->manufacturer = 70;
 		set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks);
 	}
-#endif
 
 	if (id->driver_info & BTUSB_SWAVE) {
 		set_bit(HCI_QUIRK_FIXUP_INQUIRY_MODE, &hdev->quirks);
@@ -3807,8 +3821,8 @@ static int btusb_probe(struct usb_interface *intf,
 		btusb_check_needs_reset_resume(intf);
 	}
 
-#ifdef CONFIG_BT_HCIBTUSB_RTL
-	if (id->driver_info & BTUSB_REALTEK) {
+	if (IS_ENABLED(CONFIG_BT_HCIBTUSB_RTL) &&
+	    (id->driver_info & BTUSB_REALTEK)) {
 		hdev->setup = btrtl_setup_realtek;
 		hdev->shutdown = btrtl_shutdown_realtek;
 		hdev->cmd_timeout = btusb_rtl_cmd_timeout;
@@ -3819,7 +3833,6 @@ static int btusb_probe(struct usb_interface *intf,
 		 */
 		set_bit(BTUSB_WAKEUP_DISABLE, &data->flags);
 	}
-#endif
 
 	if (id->driver_info & BTUSB_AMP) {
 		/* AMP controllers do not support SCO packets */
@@ -3887,15 +3900,13 @@ static int btusb_probe(struct usb_interface *intf,
 			goto out_free_dev;
 	}
 
-#ifdef CONFIG_BT_HCIBTUSB_BCM
-	if (data->diag) {
+	if (IS_ENABLED(CONFIG_BT_HCIBTUSB_BCM) && data->diag) {
 		if (!usb_driver_claim_interface(&btusb_driver,
 						data->diag, data))
 			__set_diag_interface(hdev);
 		else
 			data->diag = NULL;
 	}
-#endif
 
 	if (enable_autosuspend)
 		usb_enable_autosuspend(data->udev);
diff --git a/drivers/bluetooth/btwilink.c b/drivers/bluetooth/btwilink.c
deleted file mode 100644
index e55f06e4270f..000000000000
--- a/drivers/bluetooth/btwilink.c
+++ /dev/null
@@ -1,337 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-/*
- *  Texas Instrument's Bluetooth Driver For Shared Transport.
- *
- *  Bluetooth Driver acts as interface between HCI core and
- *  TI Shared Transport Layer.
- *
- *  Copyright (C) 2009-2010 Texas Instruments
- *  Author: Raja Mani <raja_mani@ti.com>
- *	Pavan Savoy <pavan_savoy@ti.com>
- */
-
-#include <linux/platform_device.h>
-#include <net/bluetooth/bluetooth.h>
-#include <net/bluetooth/hci_core.h>
-#include <net/bluetooth/hci.h>
-
-#include <linux/ti_wilink_st.h>
-#include <linux/module.h>
-
-/* Bluetooth Driver Version */
-#define VERSION               "1.0"
-#define MAX_BT_CHNL_IDS		3
-
-/* Number of seconds to wait for registration completion
- * when ST returns PENDING status.
- */
-#define BT_REGISTER_TIMEOUT   6000	/* 6 sec */
-
-/**
- * struct ti_st - driver operation structure
- * @hdev: hci device pointer which binds to bt driver
- * @reg_status: ST registration callback status
- * @st_write: write function provided by the ST driver
- *	to be used by the driver during send_frame.
- * @wait_reg_completion - completion sync between ti_st_open
- *	and st_reg_completion_cb.
- */
-struct ti_st {
-	struct hci_dev *hdev;
-	int reg_status;
-	long (*st_write) (struct sk_buff *);
-	struct completion wait_reg_completion;
-};
-
-/* Increments HCI counters based on pocket ID (cmd,acl,sco) */
-static inline void ti_st_tx_complete(struct ti_st *hst, int pkt_type)
-{
-	struct hci_dev *hdev = hst->hdev;
-
-	/* Update HCI stat counters */
-	switch (pkt_type) {
-	case HCI_COMMAND_PKT:
-		hdev->stat.cmd_tx++;
-		break;
-
-	case HCI_ACLDATA_PKT:
-		hdev->stat.acl_tx++;
-		break;
-
-	case HCI_SCODATA_PKT:
-		hdev->stat.sco_tx++;
-		break;
-	}
-}
-
-/* ------- Interfaces to Shared Transport ------ */
-
-/* Called by ST layer to indicate protocol registration completion
- * status.ti_st_open() function will wait for signal from this
- * API when st_register() function returns ST_PENDING.
- */
-static void st_reg_completion_cb(void *priv_data, int data)
-{
-	struct ti_st *lhst = priv_data;
-
-	/* Save registration status for use in ti_st_open() */
-	lhst->reg_status = data;
-	/* complete the wait in ti_st_open() */
-	complete(&lhst->wait_reg_completion);
-}
-
-/* Called by Shared Transport layer when receive data is available */
-static long st_receive(void *priv_data, struct sk_buff *skb)
-{
-	struct ti_st *lhst = priv_data;
-	int err;
-
-	if (!skb)
-		return -EFAULT;
-
-	if (!lhst) {
-		kfree_skb(skb);
-		return -EFAULT;
-	}
-
-	/* Forward skb to HCI core layer */
-	err = hci_recv_frame(lhst->hdev, skb);
-	if (err < 0) {
-		BT_ERR("Unable to push skb to HCI core(%d)", err);
-		return err;
-	}
-
-	lhst->hdev->stat.byte_rx += skb->len;
-
-	return 0;
-}
-
-/* ------- Interfaces to HCI layer ------ */
-/* protocol structure registered with shared transport */
-static struct st_proto_s ti_st_proto[MAX_BT_CHNL_IDS] = {
-	{
-		.chnl_id = HCI_EVENT_PKT, /* HCI Events */
-		.hdr_len = sizeof(struct hci_event_hdr),
-		.offset_len_in_hdr = offsetof(struct hci_event_hdr, plen),
-		.len_size = 1, /* sizeof(plen) in struct hci_event_hdr */
-		.reserve = 8,
-	},
-	{
-		.chnl_id = HCI_ACLDATA_PKT, /* ACL */
-		.hdr_len = sizeof(struct hci_acl_hdr),
-		.offset_len_in_hdr = offsetof(struct hci_acl_hdr, dlen),
-		.len_size = 2,	/* sizeof(dlen) in struct hci_acl_hdr */
-		.reserve = 8,
-	},
-	{
-		.chnl_id = HCI_SCODATA_PKT, /* SCO */
-		.hdr_len = sizeof(struct hci_sco_hdr),
-		.offset_len_in_hdr = offsetof(struct hci_sco_hdr, dlen),
-		.len_size = 1, /* sizeof(dlen) in struct hci_sco_hdr */
-		.reserve = 8,
-	},
-};
-
-/* Called from HCI core to initialize the device */
-static int ti_st_open(struct hci_dev *hdev)
-{
-	unsigned long timeleft;
-	struct ti_st *hst;
-	int err, i;
-
-	BT_DBG("%s %p", hdev->name, hdev);
-
-	/* provide contexts for callbacks from ST */
-	hst = hci_get_drvdata(hdev);
-
-	for (i = 0; i < MAX_BT_CHNL_IDS; i++) {
-		ti_st_proto[i].priv_data = hst;
-		ti_st_proto[i].max_frame_size = HCI_MAX_FRAME_SIZE;
-		ti_st_proto[i].recv = st_receive;
-		ti_st_proto[i].reg_complete_cb = st_reg_completion_cb;
-
-		/* Prepare wait-for-completion handler */
-		init_completion(&hst->wait_reg_completion);
-		/* Reset ST registration callback status flag,
-		 * this value will be updated in
-		 * st_reg_completion_cb()
-		 * function whenever it called from ST driver.
-		 */
-		hst->reg_status = -EINPROGRESS;
-
-		err = st_register(&ti_st_proto[i]);
-		if (!err)
-			goto done;
-
-		if (err != -EINPROGRESS) {
-			BT_ERR("st_register failed %d", err);
-			return err;
-		}
-
-		/* ST is busy with either protocol
-		 * registration or firmware download.
-		 */
-		BT_DBG("waiting for registration "
-				"completion signal from ST");
-		timeleft = wait_for_completion_timeout
-			(&hst->wait_reg_completion,
-			 msecs_to_jiffies(BT_REGISTER_TIMEOUT));
-		if (!timeleft) {
-			BT_ERR("Timeout(%d sec),didn't get reg "
-					"completion signal from ST",
-					BT_REGISTER_TIMEOUT / 1000);
-			return -ETIMEDOUT;
-		}
-
-		/* Is ST registration callback
-		 * called with ERROR status?
-		 */
-		if (hst->reg_status != 0) {
-			BT_ERR("ST registration completed with invalid "
-					"status %d", hst->reg_status);
-			return -EAGAIN;
-		}
-
-done:
-		hst->st_write = ti_st_proto[i].write;
-		if (!hst->st_write) {
-			BT_ERR("undefined ST write function");
-			for (i = 0; i < MAX_BT_CHNL_IDS; i++) {
-				/* Undo registration with ST */
-				err = st_unregister(&ti_st_proto[i]);
-				if (err)
-					BT_ERR("st_unregister() failed with "
-							"error %d", err);
-				hst->st_write = NULL;
-			}
-			return -EIO;
-		}
-	}
-	return 0;
-}
-
-/* Close device */
-static int ti_st_close(struct hci_dev *hdev)
-{
-	int err, i;
-	struct ti_st *hst = hci_get_drvdata(hdev);
-
-	for (i = MAX_BT_CHNL_IDS-1; i >= 0; i--) {
-		err = st_unregister(&ti_st_proto[i]);
-		if (err)
-			BT_ERR("st_unregister(%d) failed with error %d",
-					ti_st_proto[i].chnl_id, err);
-	}
-
-	hst->st_write = NULL;
-
-	return err;
-}
-
-static int ti_st_send_frame(struct hci_dev *hdev, struct sk_buff *skb)
-{
-	struct ti_st *hst;
-	long len;
-	int pkt_type;
-
-	hst = hci_get_drvdata(hdev);
-
-	/* Prepend skb with frame type */
-	memcpy(skb_push(skb, 1), &hci_skb_pkt_type(skb), 1);
-
-	BT_DBG("%s: type %d len %d", hdev->name, hci_skb_pkt_type(skb),
-	       skb->len);
-
-	/* Insert skb to shared transport layer's transmit queue.
-	 * Freeing skb memory is taken care in shared transport layer,
-	 * so don't free skb memory here.
-	 */
-	pkt_type = hci_skb_pkt_type(skb);
-	len = hst->st_write(skb);
-	if (len < 0) {
-		BT_ERR("ST write failed (%ld)", len);
-		/* Try Again, would only fail if UART has gone bad */
-		return -EAGAIN;
-	}
-
-	/* ST accepted our skb. So, Go ahead and do rest */
-	hdev->stat.byte_tx += len;
-	ti_st_tx_complete(hst, pkt_type);
-
-	return 0;
-}
-
-static int bt_ti_probe(struct platform_device *pdev)
-{
-	struct ti_st *hst;
-	struct hci_dev *hdev;
-	int err;
-
-	hst = devm_kzalloc(&pdev->dev, sizeof(struct ti_st), GFP_KERNEL);
-	if (!hst)
-		return -ENOMEM;
-
-	/* Expose "hciX" device to user space */
-	hdev = hci_alloc_dev();
-	if (!hdev)
-		return -ENOMEM;
-
-	BT_DBG("hdev %p", hdev);
-
-	hst->hdev = hdev;
-	hdev->bus = HCI_UART;
-	hci_set_drvdata(hdev, hst);
-	hdev->open = ti_st_open;
-	hdev->close = ti_st_close;
-	hdev->flush = NULL;
-	hdev->send = ti_st_send_frame;
-
-	err = hci_register_dev(hdev);
-	if (err < 0) {
-		BT_ERR("Can't register HCI device error %d", err);
-		hci_free_dev(hdev);
-		return err;
-	}
-
-	BT_DBG("HCI device registered (hdev %p)", hdev);
-
-	dev_set_drvdata(&pdev->dev, hst);
-	return 0;
-}
-
-static int bt_ti_remove(struct platform_device *pdev)
-{
-	struct hci_dev *hdev;
-	struct ti_st *hst = dev_get_drvdata(&pdev->dev);
-
-	if (!hst)
-		return -EFAULT;
-
-	BT_DBG("%s", hst->hdev->name);
-
-	hdev = hst->hdev;
-	ti_st_close(hdev);
-	hci_unregister_dev(hdev);
-
-	hci_free_dev(hdev);
-
-	dev_set_drvdata(&pdev->dev, NULL);
-	return 0;
-}
-
-static struct platform_driver btwilink_driver = {
-	.probe = bt_ti_probe,
-	.remove = bt_ti_remove,
-	.driver = {
-		.name = "btwilink",
-	},
-};
-
-module_platform_driver(btwilink_driver);
-
-/* ------ Module Info ------ */
-
-MODULE_AUTHOR("Raja Mani <raja_mani@ti.com>");
-MODULE_DESCRIPTION("Bluetooth Driver for TI Shared Transport" VERSION);
-MODULE_VERSION(VERSION);
-MODULE_LICENSE("GPL");
diff --git a/drivers/bluetooth/hci_bcm.c b/drivers/bluetooth/hci_bcm.c
index 7646636f2d18..d2a6a4afdbbb 100644
--- a/drivers/bluetooth/hci_bcm.c
+++ b/drivers/bluetooth/hci_bcm.c
@@ -445,9 +445,11 @@ static int bcm_open(struct hci_uart *hu)
 
 out:
 	if (bcm->dev) {
+		hci_uart_set_flow_control(hu, true);
 		hu->init_speed = bcm->dev->init_speed;
 		hu->oper_speed = bcm->dev->oper_speed;
 		err = bcm_gpio_set_power(bcm->dev, true);
+		hci_uart_set_flow_control(hu, false);
 		if (err)
 			goto err_unset_hu;
 	}
@@ -1422,6 +1424,8 @@ static const struct of_device_id bcm_bluetooth_of_match[] = {
 	{ .compatible = "brcm,bcm4345c5" },
 	{ .compatible = "brcm,bcm4330-bt" },
 	{ .compatible = "brcm,bcm43438-bt" },
+	{ .compatible = "brcm,bcm43540-bt" },
+	{ .compatible = "brcm,bcm4335a0" },
 	{ },
 };
 MODULE_DEVICE_TABLE(of, bcm_bluetooth_of_match);
diff --git a/drivers/bluetooth/hci_bcsp.c b/drivers/bluetooth/hci_bcsp.c
index fe2e307009f4..cf4a56095817 100644
--- a/drivers/bluetooth/hci_bcsp.c
+++ b/drivers/bluetooth/hci_bcsp.c
@@ -591,6 +591,7 @@ static int bcsp_recv(struct hci_uart *hu, const void *data, int count)
 			if (*ptr == 0xc0) {
 				BT_ERR("Short BCSP packet");
 				kfree_skb(bcsp->rx_skb);
+				bcsp->rx_skb = NULL;
 				bcsp->rx_state = BCSP_W4_PKT_START;
 				bcsp->rx_count = 0;
 			} else
@@ -606,6 +607,7 @@ static int bcsp_recv(struct hci_uart *hu, const void *data, int count)
 			    bcsp->rx_skb->data[2])) != bcsp->rx_skb->data[3]) {
 				BT_ERR("Error in BCSP hdr checksum");
 				kfree_skb(bcsp->rx_skb);
+				bcsp->rx_skb = NULL;
 				bcsp->rx_state = BCSP_W4_PKT_DELIMITER;
 				bcsp->rx_count = 0;
 				continue;
@@ -630,6 +632,7 @@ static int bcsp_recv(struct hci_uart *hu, const void *data, int count)
 				       bscp_get_crc(bcsp));
 
 				kfree_skb(bcsp->rx_skb);
+				bcsp->rx_skb = NULL;
 				bcsp->rx_state = BCSP_W4_PKT_DELIMITER;
 				bcsp->rx_count = 0;
 				continue;
diff --git a/drivers/bluetooth/hci_ll.c b/drivers/bluetooth/hci_ll.c
index 285706618f8a..d9a4c6c691e0 100644
--- a/drivers/bluetooth/hci_ll.c
+++ b/drivers/bluetooth/hci_ll.c
@@ -621,13 +621,6 @@ static int ll_setup(struct hci_uart *hu)
 
 	serdev_device_set_flow_control(serdev, true);
 
-	if (hu->oper_speed)
-		speed = hu->oper_speed;
-	else if (hu->proto->oper_speed)
-		speed = hu->proto->oper_speed;
-	else
-		speed = 0;
-
 	do {
 		/* Reset the Bluetooth device */
 		gpiod_set_value_cansleep(lldev->enable_gpio, 0);
@@ -639,20 +632,6 @@ static int ll_setup(struct hci_uart *hu)
 			return err;
 		}
 
-		if (speed) {
-			__le32 speed_le = cpu_to_le32(speed);
-			struct sk_buff *skb;
-
-			skb = __hci_cmd_sync(hu->hdev,
-					     HCI_VS_UPDATE_UART_HCI_BAUDRATE,
-					     sizeof(speed_le), &speed_le,
-					     HCI_INIT_TIMEOUT);
-			if (!IS_ERR(skb)) {
-				kfree_skb(skb);
-				serdev_device_set_baudrate(serdev, speed);
-			}
-		}
-
 		err = download_firmware(lldev);
 		if (!err)
 			break;
@@ -677,7 +656,25 @@ static int ll_setup(struct hci_uart *hu)
 	}
 
 	/* Operational speed if any */
+	if (hu->oper_speed)
+		speed = hu->oper_speed;
+	else if (hu->proto->oper_speed)
+		speed = hu->proto->oper_speed;
+	else
+		speed = 0;
+
+	if (speed) {
+		__le32 speed_le = cpu_to_le32(speed);
+		struct sk_buff *skb;
 
+		skb = __hci_cmd_sync(hu->hdev, HCI_VS_UPDATE_UART_HCI_BAUDRATE,
+				     sizeof(speed_le), &speed_le,
+				     HCI_INIT_TIMEOUT);
+		if (!IS_ERR(skb)) {
+			kfree_skb(skb);
+			serdev_device_set_baudrate(serdev, speed);
+		}
+	}
 
 	return 0;
 }
diff --git a/drivers/bluetooth/hci_nokia.c b/drivers/bluetooth/hci_nokia.c
index 6463350b7977..05f7f6de6863 100644
--- a/drivers/bluetooth/hci_nokia.c
+++ b/drivers/bluetooth/hci_nokia.c
@@ -520,7 +520,7 @@ static int nokia_enqueue(struct hci_uart *hu, struct sk_buff *skb)
 		err = skb_pad(skb, 1);
 		if (err)
 			return err;
-		skb_put_u8(skb, 0x00);
+		skb_put(skb, 1);
 	}
 
 	skb_queue_tail(&btdev->txq, skb);
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index e3164c200eac..f10bdf8e1fc5 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -43,7 +43,8 @@
 #define HCI_MAX_IBS_SIZE	10
 
 #define IBS_WAKE_RETRANS_TIMEOUT_MS	100
-#define IBS_TX_IDLE_TIMEOUT_MS		2000
+#define IBS_BTSOC_TX_IDLE_TIMEOUT_MS	40
+#define IBS_HOST_TX_IDLE_TIMEOUT_MS	2000
 #define CMD_TRANS_TIMEOUT_MS		100
 
 /* susclk rate */
@@ -55,6 +56,7 @@
 enum qca_flags {
 	QCA_IBS_ENABLED,
 	QCA_DROP_VENDOR_EVENT,
+	QCA_SUSPENDING,
 };
 
 /* HCI_IBS transmit side sleep protocol states */
@@ -100,6 +102,7 @@ struct qca_data {
 	struct work_struct ws_tx_vote_off;
 	unsigned long flags;
 	struct completion drop_ev_comp;
+	wait_queue_head_t suspend_wait_q;
 
 	/* For debugging purpose */
 	u64 ibs_sent_wacks;
@@ -130,8 +133,6 @@ enum qca_speed_type {
  */
 struct qca_vreg {
 	const char *name;
-	unsigned int min_uV;
-	unsigned int max_uV;
 	unsigned int load_uA;
 };
 
@@ -146,8 +147,8 @@ struct qca_vreg_data {
  */
 struct qca_power {
 	struct device *dev;
-	const struct qca_vreg_data *vreg_data;
 	struct regulator_bulk_data *vreg_bulk;
+	int num_vregs;
 	bool vregs_on;
 };
 
@@ -162,7 +163,8 @@ struct qca_serdev {
 	const char *firmware_name;
 };
 
-static int qca_power_setup(struct hci_uart *hu, bool on);
+static int qca_regulator_enable(struct qca_serdev *qcadev);
+static void qca_regulator_disable(struct qca_serdev *qcadev);
 static void qca_power_shutdown(struct hci_uart *hu);
 static int qca_power_off(struct hci_dev *hdev);
 
@@ -438,6 +440,12 @@ static void hci_ibs_wake_retrans_timeout(struct timer_list *t)
 	spin_lock_irqsave_nested(&qca->hci_ibs_lock,
 				 flags, SINGLE_DEPTH_NESTING);
 
+	/* Don't retransmit the HCI_IBS_WAKE_IND when suspending. */
+	if (test_bit(QCA_SUSPENDING, &qca->flags)) {
+		spin_unlock_irqrestore(&qca->hci_ibs_lock, flags);
+		return;
+	}
+
 	switch (qca->tx_ibs_state) {
 	case HCI_IBS_TX_WAKING:
 		/* No WAKE_ACK, retransmit WAKE */
@@ -497,6 +505,8 @@ static int qca_open(struct hci_uart *hu)
 	INIT_WORK(&qca->ws_rx_vote_off, qca_wq_serial_rx_clock_vote_off);
 	INIT_WORK(&qca->ws_tx_vote_off, qca_wq_serial_tx_clock_vote_off);
 
+	init_waitqueue_head(&qca->suspend_wait_q);
+
 	qca->hu = hu;
 	init_completion(&qca->drop_ev_comp);
 
@@ -518,7 +528,7 @@ static int qca_open(struct hci_uart *hu)
 		} else {
 			hu->init_speed = qcadev->init_speed;
 			hu->oper_speed = qcadev->oper_speed;
-			ret = qca_power_setup(hu, true);
+			ret = qca_regulator_enable(qcadev);
 			if (ret) {
 				destroy_workqueue(qca->workqueue);
 				kfree_skb(qca->rx_skb);
@@ -533,7 +543,7 @@ static int qca_open(struct hci_uart *hu)
 	qca->wake_retrans = IBS_WAKE_RETRANS_TIMEOUT_MS;
 
 	timer_setup(&qca->tx_idle_timer, hci_ibs_tx_idle_timeout, 0);
-	qca->tx_idle_delay = IBS_TX_IDLE_TIMEOUT_MS;
+	qca->tx_idle_delay = IBS_HOST_TX_IDLE_TIMEOUT_MS;
 
 	BT_DBG("HCI_UART_QCA open, tx_idle_delay=%u, wake_retrans=%u",
 	       qca->tx_idle_delay, qca->wake_retrans);
@@ -648,6 +658,12 @@ static void device_want_to_wakeup(struct hci_uart *hu)
 
 	qca->ibs_recv_wakes++;
 
+	/* Don't wake the rx up when suspending. */
+	if (test_bit(QCA_SUSPENDING, &qca->flags)) {
+		spin_unlock_irqrestore(&qca->hci_ibs_lock, flags);
+		return;
+	}
+
 	switch (qca->rx_ibs_state) {
 	case HCI_IBS_RX_ASLEEP:
 		/* Make sure clock is on - we may have turned clock off since
@@ -712,6 +728,8 @@ static void device_want_to_sleep(struct hci_uart *hu)
 		break;
 	}
 
+	wake_up_interruptible(&qca->suspend_wait_q);
+
 	spin_unlock_irqrestore(&qca->hci_ibs_lock, flags);
 }
 
@@ -729,6 +747,12 @@ static void device_woke_up(struct hci_uart *hu)
 
 	qca->ibs_recv_wacks++;
 
+	/* Don't react to the wake-up-acknowledgment when suspending. */
+	if (test_bit(QCA_SUSPENDING, &qca->flags)) {
+		spin_unlock_irqrestore(&qca->hci_ibs_lock, flags);
+		return;
+	}
+
 	switch (qca->tx_ibs_state) {
 	case HCI_IBS_TX_AWAKE:
 		/* Expect one if we send 2 WAKEs */
@@ -781,8 +805,10 @@ static int qca_enqueue(struct hci_uart *hu, struct sk_buff *skb)
 
 	/* Don't go to sleep in middle of patch download or
 	 * Out-Of-Band(GPIOs control) sleep is selected.
+	 * Don't wake the device up when suspending.
 	 */
-	if (!test_bit(QCA_IBS_ENABLED, &qca->flags)) {
+	if (!test_bit(QCA_IBS_ENABLED, &qca->flags) ||
+	    test_bit(QCA_SUSPENDING, &qca->flags)) {
 		skb_queue_tail(&qca->txq, skb);
 		spin_unlock_irqrestore(&qca->hci_ibs_lock, flags);
 		return 0;
@@ -1188,7 +1214,7 @@ static int qca_wcn3990_init(struct hci_uart *hu)
 	qcadev = serdev_device_get_drvdata(hu->serdev);
 	if (!qcadev->bt_power->vregs_on) {
 		serdev_device_close(hu->serdev);
-		ret = qca_power_setup(hu, true);
+		ret = qca_regulator_enable(qcadev);
 		if (ret)
 			return ret;
 
@@ -1262,7 +1288,7 @@ static int qca_setup(struct hci_uart *hu)
 		if (ret)
 			return ret;
 
-		ret = qca_read_soc_version(hdev, &soc_ver);
+		ret = qca_read_soc_version(hdev, &soc_ver, soc_type);
 		if (ret)
 			return ret;
 	} else {
@@ -1282,7 +1308,7 @@ static int qca_setup(struct hci_uart *hu)
 
 	if (!qca_is_wcn399x(soc_type)) {
 		/* Get QCA version information */
-		ret = qca_read_soc_version(hdev, &soc_ver);
+		ret = qca_read_soc_version(hdev, &soc_ver, soc_type);
 		if (ret)
 			return ret;
 	}
@@ -1332,10 +1358,21 @@ static const struct hci_uart_proto qca_proto = {
 static const struct qca_vreg_data qca_soc_data_wcn3990 = {
 	.soc_type = QCA_WCN3990,
 	.vregs = (struct qca_vreg []) {
-		{ "vddio",   1800000, 1900000,  15000  },
-		{ "vddxo",   1800000, 1900000,  80000  },
-		{ "vddrf",   1300000, 1350000,  300000 },
-		{ "vddch0",  3300000, 3400000,  450000 },
+		{ "vddio", 15000  },
+		{ "vddxo", 80000  },
+		{ "vddrf", 300000 },
+		{ "vddch0", 450000 },
+	},
+	.num_vregs = 4,
+};
+
+static const struct qca_vreg_data qca_soc_data_wcn3991 = {
+	.soc_type = QCA_WCN3991,
+	.vregs = (struct qca_vreg []) {
+		{ "vddio", 15000  },
+		{ "vddxo", 80000  },
+		{ "vddrf", 300000 },
+		{ "vddch0", 450000 },
 	},
 	.num_vregs = 4,
 };
@@ -1343,19 +1380,22 @@ static const struct qca_vreg_data qca_soc_data_wcn3990 = {
 static const struct qca_vreg_data qca_soc_data_wcn3998 = {
 	.soc_type = QCA_WCN3998,
 	.vregs = (struct qca_vreg []) {
-		{ "vddio",   1800000, 1900000,  10000  },
-		{ "vddxo",   1800000, 1900000,  80000  },
-		{ "vddrf",   1300000, 1352000,  300000 },
-		{ "vddch0",  3300000, 3300000,  450000 },
+		{ "vddio", 10000  },
+		{ "vddxo", 80000  },
+		{ "vddrf", 300000 },
+		{ "vddch0", 450000 },
 	},
 	.num_vregs = 4,
 };
 
 static void qca_power_shutdown(struct hci_uart *hu)
 {
+	struct qca_serdev *qcadev;
 	struct qca_data *qca = hu->priv;
 	unsigned long flags;
 
+	qcadev = serdev_device_get_drvdata(hu->serdev);
+
 	/* From this point we go into power off state. But serial port is
 	 * still open, stop queueing the IBS data and flush all the buffered
 	 * data in skb's.
@@ -1367,7 +1407,7 @@ static void qca_power_shutdown(struct hci_uart *hu)
 
 	host_set_baudrate(hu, 2400);
 	qca_send_power_pulse(hu, false);
-	qca_power_setup(hu, false);
+	qca_regulator_disable(qcadev);
 }
 
 static int qca_power_off(struct hci_dev *hdev)
@@ -1383,97 +1423,71 @@ static int qca_power_off(struct hci_dev *hdev)
 	return 0;
 }
 
-static int qca_enable_regulator(struct qca_vreg vregs,
-				struct regulator *regulator)
+static int qca_regulator_enable(struct qca_serdev *qcadev)
 {
+	struct qca_power *power = qcadev->bt_power;
 	int ret;
 
-	ret = regulator_set_voltage(regulator, vregs.min_uV,
-				    vregs.max_uV);
-	if (ret)
-		return ret;
+	/* Already enabled */
+	if (power->vregs_on)
+		return 0;
 
-	if (vregs.load_uA)
-		ret = regulator_set_load(regulator,
-					 vregs.load_uA);
+	BT_DBG("enabling %d regulators)", power->num_vregs);
 
+	ret = regulator_bulk_enable(power->num_vregs, power->vreg_bulk);
 	if (ret)
 		return ret;
 
-	return regulator_enable(regulator);
-
-}
-
-static void qca_disable_regulator(struct qca_vreg vregs,
-				  struct regulator *regulator)
-{
-	regulator_disable(regulator);
-	regulator_set_voltage(regulator, 0, vregs.max_uV);
-	if (vregs.load_uA)
-		regulator_set_load(regulator, 0);
+	power->vregs_on = true;
 
+	return 0;
 }
 
-static int qca_power_setup(struct hci_uart *hu, bool on)
+static void qca_regulator_disable(struct qca_serdev *qcadev)
 {
-	struct qca_vreg *vregs;
-	struct regulator_bulk_data *vreg_bulk;
-	struct qca_serdev *qcadev;
-	int i, num_vregs, ret = 0;
+	struct qca_power *power;
 
-	qcadev = serdev_device_get_drvdata(hu->serdev);
-	if (!qcadev || !qcadev->bt_power || !qcadev->bt_power->vreg_data ||
-	    !qcadev->bt_power->vreg_bulk)
-		return -EINVAL;
-
-	vregs = qcadev->bt_power->vreg_data->vregs;
-	vreg_bulk = qcadev->bt_power->vreg_bulk;
-	num_vregs = qcadev->bt_power->vreg_data->num_vregs;
-	BT_DBG("on: %d", on);
-	if (on && !qcadev->bt_power->vregs_on) {
-		for (i = 0; i < num_vregs; i++) {
-			ret = qca_enable_regulator(vregs[i],
-						   vreg_bulk[i].consumer);
-			if (ret)
-				break;
-		}
+	if (!qcadev)
+		return;
 
-		if (ret) {
-			BT_ERR("failed to enable regulator:%s", vregs[i].name);
-			/* turn off regulators which are enabled */
-			for (i = i - 1; i >= 0; i--)
-				qca_disable_regulator(vregs[i],
-						      vreg_bulk[i].consumer);
-		} else {
-			qcadev->bt_power->vregs_on = true;
-		}
-	} else if (!on && qcadev->bt_power->vregs_on) {
-		/* turn off regulator in reverse order */
-		i = qcadev->bt_power->vreg_data->num_vregs - 1;
-		for ( ; i >= 0; i--)
-			qca_disable_regulator(vregs[i], vreg_bulk[i].consumer);
+	power = qcadev->bt_power;
 
-		qcadev->bt_power->vregs_on = false;
-	}
+	/* Already disabled? */
+	if (!power->vregs_on)
+		return;
 
-	return ret;
+	regulator_bulk_disable(power->num_vregs, power->vreg_bulk);
+	power->vregs_on = false;
 }
 
 static int qca_init_regulators(struct qca_power *qca,
 				const struct qca_vreg *vregs, size_t num_vregs)
 {
+	struct regulator_bulk_data *bulk;
+	int ret;
 	int i;
 
-	qca->vreg_bulk = devm_kcalloc(qca->dev, num_vregs,
-				      sizeof(struct regulator_bulk_data),
-				      GFP_KERNEL);
-	if (!qca->vreg_bulk)
+	bulk = devm_kcalloc(qca->dev, num_vregs, sizeof(*bulk), GFP_KERNEL);
+	if (!bulk)
 		return -ENOMEM;
 
 	for (i = 0; i < num_vregs; i++)
-		qca->vreg_bulk[i].supply = vregs[i].name;
+		bulk[i].supply = vregs[i].name;
+
+	ret = devm_regulator_bulk_get(qca->dev, num_vregs, bulk);
+	if (ret < 0)
+		return ret;
+
+	for (i = 0; i < num_vregs; i++) {
+		ret = regulator_set_load(bulk[i].consumer, vregs[i].load_uA);
+		if (ret)
+			return ret;
+	}
 
-	return devm_regulator_bulk_get(qca->dev, num_vregs, qca->vreg_bulk);
+	qca->vreg_bulk = bulk;
+	qca->num_vregs = num_vregs;
+
+	return 0;
 }
 
 static int qca_serdev_probe(struct serdev_device *serdev)
@@ -1500,7 +1514,6 @@ static int qca_serdev_probe(struct serdev_device *serdev)
 			return -ENOMEM;
 
 		qcadev->bt_power->dev = &serdev->dev;
-		qcadev->bt_power->vreg_data = data;
 		err = qca_init_regulators(qcadev->bt_power, data->vregs,
 					  data->num_vregs);
 		if (err) {
@@ -1564,9 +1577,103 @@ static void qca_serdev_remove(struct serdev_device *serdev)
 	hci_uart_unregister_device(&qcadev->serdev_hu);
 }
 
+static int __maybe_unused qca_suspend(struct device *dev)
+{
+	struct hci_dev *hdev = container_of(dev, struct hci_dev, dev);
+	struct hci_uart *hu = hci_get_drvdata(hdev);
+	struct qca_data *qca = hu->priv;
+	unsigned long flags;
+	int ret = 0;
+	u8 cmd;
+
+	set_bit(QCA_SUSPENDING, &qca->flags);
+
+	/* Device is downloading patch or doesn't support in-band sleep. */
+	if (!test_bit(QCA_IBS_ENABLED, &qca->flags))
+		return 0;
+
+	cancel_work_sync(&qca->ws_awake_device);
+	cancel_work_sync(&qca->ws_awake_rx);
+
+	spin_lock_irqsave_nested(&qca->hci_ibs_lock,
+				 flags, SINGLE_DEPTH_NESTING);
+
+	switch (qca->tx_ibs_state) {
+	case HCI_IBS_TX_WAKING:
+		del_timer(&qca->wake_retrans_timer);
+		/* Fall through */
+	case HCI_IBS_TX_AWAKE:
+		del_timer(&qca->tx_idle_timer);
+
+		serdev_device_write_flush(hu->serdev);
+		cmd = HCI_IBS_SLEEP_IND;
+		ret = serdev_device_write_buf(hu->serdev, &cmd, sizeof(cmd));
+
+		if (ret < 0) {
+			BT_ERR("Failed to send SLEEP to device");
+			break;
+		}
+
+		qca->tx_ibs_state = HCI_IBS_TX_ASLEEP;
+		qca->ibs_sent_slps++;
+
+		qca_wq_serial_tx_clock_vote_off(&qca->ws_tx_vote_off);
+		break;
+
+	case HCI_IBS_TX_ASLEEP:
+		break;
+
+	default:
+		BT_ERR("Spurious tx state %d", qca->tx_ibs_state);
+		ret = -EINVAL;
+		break;
+	}
+
+	spin_unlock_irqrestore(&qca->hci_ibs_lock, flags);
+
+	if (ret < 0)
+		goto error;
+
+	serdev_device_wait_until_sent(hu->serdev,
+				      msecs_to_jiffies(CMD_TRANS_TIMEOUT_MS));
+
+	/* Wait for HCI_IBS_SLEEP_IND sent by device to indicate its Tx is going
+	 * to sleep, so that the packet does not wake the system later.
+	 */
+
+	ret = wait_event_interruptible_timeout(qca->suspend_wait_q,
+			qca->rx_ibs_state == HCI_IBS_RX_ASLEEP,
+			msecs_to_jiffies(IBS_BTSOC_TX_IDLE_TIMEOUT_MS));
+
+	if (ret > 0)
+		return 0;
+
+	if (ret == 0)
+		ret = -ETIMEDOUT;
+
+error:
+	clear_bit(QCA_SUSPENDING, &qca->flags);
+
+	return ret;
+}
+
+static int __maybe_unused qca_resume(struct device *dev)
+{
+	struct hci_dev *hdev = container_of(dev, struct hci_dev, dev);
+	struct hci_uart *hu = hci_get_drvdata(hdev);
+	struct qca_data *qca = hu->priv;
+
+	clear_bit(QCA_SUSPENDING, &qca->flags);
+
+	return 0;
+}
+
+static SIMPLE_DEV_PM_OPS(qca_pm_ops, qca_suspend, qca_resume);
+
 static const struct of_device_id qca_bluetooth_of_match[] = {
 	{ .compatible = "qcom,qca6174-bt" },
 	{ .compatible = "qcom,wcn3990-bt", .data = &qca_soc_data_wcn3990},
+	{ .compatible = "qcom,wcn3991-bt", .data = &qca_soc_data_wcn3991},
 	{ .compatible = "qcom,wcn3998-bt", .data = &qca_soc_data_wcn3998},
 	{ /* sentinel */ }
 };
@@ -1578,6 +1685,7 @@ static struct serdev_device_driver qca_serdev_driver = {
 	.driver = {
 		.name = "hci_uart_qca",
 		.of_match_table = qca_bluetooth_of_match,
+		.pm = &qca_pm_ops,
 	},
 };
 
diff --git a/drivers/bus/fsl-mc/dprc-driver.c b/drivers/bus/fsl-mc/dprc-driver.c
index 52c7e15143d6..c8b1c3842c1a 100644
--- a/drivers/bus/fsl-mc/dprc-driver.c
+++ b/drivers/bus/fsl-mc/dprc-driver.c
@@ -104,10 +104,8 @@ static int __fsl_mc_device_match(struct device *dev, void *data)
 	return fsl_mc_device_match(mc_dev, obj_desc);
 }
 
-static struct fsl_mc_device *fsl_mc_device_lookup(struct fsl_mc_obj_desc
-								*obj_desc,
-						  struct fsl_mc_device
-								*mc_bus_dev)
+struct fsl_mc_device *fsl_mc_device_lookup(struct fsl_mc_obj_desc *obj_desc,
+					   struct fsl_mc_device *mc_bus_dev)
 {
 	struct device *dev;
 
diff --git a/drivers/bus/fsl-mc/dprc.c b/drivers/bus/fsl-mc/dprc.c
index 0fe3f52ae0de..602f030d84eb 100644
--- a/drivers/bus/fsl-mc/dprc.c
+++ b/drivers/bus/fsl-mc/dprc.c
@@ -554,3 +554,56 @@ int dprc_get_container_id(struct fsl_mc_io *mc_io,
 
 	return 0;
 }
+
+/**
+ * dprc_get_connection() - Get connected endpoint and link status if connection
+ *			exists.
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPRC object
+ * @endpoint1:	Endpoint 1 configuration parameters
+ * @endpoint2:	Returned endpoint 2 configuration parameters
+ * @state:	Returned link state:
+ *		1 - link is up;
+ *		0 - link is down;
+ *		-1 - no connection (endpoint2 information is irrelevant)
+ *
+ * Return:     '0' on Success; -ENOTCONN if connection does not exist.
+ */
+int dprc_get_connection(struct fsl_mc_io *mc_io,
+			u32 cmd_flags,
+			u16 token,
+			const struct dprc_endpoint *endpoint1,
+			struct dprc_endpoint *endpoint2,
+			int *state)
+{
+	struct dprc_cmd_get_connection *cmd_params;
+	struct dprc_rsp_get_connection *rsp_params;
+	struct fsl_mc_command cmd = { 0 };
+	int err, i;
+
+	/* prepare command */
+	cmd.header = mc_encode_cmd_header(DPRC_CMDID_GET_CONNECTION,
+					  cmd_flags,
+					  token);
+	cmd_params = (struct dprc_cmd_get_connection *)cmd.params;
+	cmd_params->ep1_id = cpu_to_le32(endpoint1->id);
+	cmd_params->ep1_interface_id = cpu_to_le16(endpoint1->if_id);
+	for (i = 0; i < 16; i++)
+		cmd_params->ep1_type[i] = endpoint1->type[i];
+
+	/* send command to mc */
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return -ENOTCONN;
+
+	/* retrieve response parameters */
+	rsp_params = (struct dprc_rsp_get_connection *)cmd.params;
+	endpoint2->id = le32_to_cpu(rsp_params->ep2_id);
+	endpoint2->if_id = le16_to_cpu(rsp_params->ep2_interface_id);
+	*state = le32_to_cpu(rsp_params->state);
+	for (i = 0; i < 16; i++)
+		endpoint2->type[i] = rsp_params->ep2_type[i];
+
+	return 0;
+}
diff --git a/drivers/bus/fsl-mc/fsl-mc-bus.c b/drivers/bus/fsl-mc/fsl-mc-bus.c
index 5c9bf2e06552..a07cc19becdb 100644
--- a/drivers/bus/fsl-mc/fsl-mc-bus.c
+++ b/drivers/bus/fsl-mc/fsl-mc-bus.c
@@ -166,42 +166,52 @@ EXPORT_SYMBOL_GPL(fsl_mc_bus_type);
 struct device_type fsl_mc_bus_dprc_type = {
 	.name = "fsl_mc_bus_dprc"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dprc_type);
 
 struct device_type fsl_mc_bus_dpni_type = {
 	.name = "fsl_mc_bus_dpni"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpni_type);
 
 struct device_type fsl_mc_bus_dpio_type = {
 	.name = "fsl_mc_bus_dpio"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpio_type);
 
 struct device_type fsl_mc_bus_dpsw_type = {
 	.name = "fsl_mc_bus_dpsw"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpsw_type);
 
 struct device_type fsl_mc_bus_dpbp_type = {
 	.name = "fsl_mc_bus_dpbp"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpbp_type);
 
 struct device_type fsl_mc_bus_dpcon_type = {
 	.name = "fsl_mc_bus_dpcon"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpcon_type);
 
 struct device_type fsl_mc_bus_dpmcp_type = {
 	.name = "fsl_mc_bus_dpmcp"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpmcp_type);
 
 struct device_type fsl_mc_bus_dpmac_type = {
 	.name = "fsl_mc_bus_dpmac"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpmac_type);
 
 struct device_type fsl_mc_bus_dprtc_type = {
 	.name = "fsl_mc_bus_dprtc"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dprtc_type);
 
 struct device_type fsl_mc_bus_dpseci_type = {
 	.name = "fsl_mc_bus_dpseci"
 };
+EXPORT_SYMBOL_GPL(fsl_mc_bus_dpseci_type);
 
 static struct device_type *fsl_mc_get_device_type(const char *type)
 {
@@ -702,6 +712,39 @@ void fsl_mc_device_remove(struct fsl_mc_device *mc_dev)
 }
 EXPORT_SYMBOL_GPL(fsl_mc_device_remove);
 
+struct fsl_mc_device *fsl_mc_get_endpoint(struct fsl_mc_device *mc_dev)
+{
+	struct fsl_mc_device *mc_bus_dev, *endpoint;
+	struct fsl_mc_obj_desc endpoint_desc = { 0 };
+	struct dprc_endpoint endpoint1 = { 0 };
+	struct dprc_endpoint endpoint2 = { 0 };
+	int state, err;
+
+	mc_bus_dev = to_fsl_mc_device(mc_dev->dev.parent);
+	strcpy(endpoint1.type, mc_dev->obj_desc.type);
+	endpoint1.id = mc_dev->obj_desc.id;
+
+	err = dprc_get_connection(mc_bus_dev->mc_io, 0,
+				  mc_bus_dev->mc_handle,
+				  &endpoint1, &endpoint2,
+				  &state);
+
+	if (err == -ENOTCONN || state == -1)
+		return ERR_PTR(-ENOTCONN);
+
+	if (err < 0) {
+		dev_err(&mc_bus_dev->dev, "dprc_get_connection() = %d\n", err);
+		return ERR_PTR(err);
+	}
+
+	strcpy(endpoint_desc.type, endpoint2.type);
+	endpoint_desc.id = endpoint2.id;
+	endpoint = fsl_mc_device_lookup(&endpoint_desc, mc_bus_dev);
+
+	return endpoint;
+}
+EXPORT_SYMBOL_GPL(fsl_mc_get_endpoint);
+
 static int parse_mc_ranges(struct device *dev,
 			   int *paddr_cells,
 			   int *mc_addr_cells,
diff --git a/drivers/bus/fsl-mc/fsl-mc-private.h b/drivers/bus/fsl-mc/fsl-mc-private.h
index 020fcc04ec8b..21ca8c756ee7 100644
--- a/drivers/bus/fsl-mc/fsl-mc-private.h
+++ b/drivers/bus/fsl-mc/fsl-mc-private.h
@@ -105,6 +105,8 @@ int dpmcp_reset(struct fsl_mc_io *mc_io,
 #define DPRC_CMDID_GET_OBJ_REG_V2               DPRC_CMD_V2(0x15E)
 #define DPRC_CMDID_SET_OBJ_IRQ                  DPRC_CMD(0x15F)
 
+#define DPRC_CMDID_GET_CONNECTION               DPRC_CMD(0x16C)
+
 struct dprc_cmd_open {
 	__le32 container_id;
 };
@@ -228,6 +230,22 @@ struct dprc_cmd_set_obj_irq {
 	u8 obj_type[16];
 };
 
+struct dprc_cmd_get_connection {
+	__le32 ep1_id;
+	__le16 ep1_interface_id;
+	u8 pad[2];
+	u8 ep1_type[16];
+};
+
+struct dprc_rsp_get_connection {
+	__le64 pad[3];
+	__le32 ep2_id;
+	__le16 ep2_interface_id;
+	__le16 pad1;
+	u8 ep2_type[16];
+	__le32 state;
+};
+
 /*
  * DPRC API for managing and querying DPAA resources
  */
@@ -392,6 +410,27 @@ int dprc_get_container_id(struct fsl_mc_io *mc_io,
 			  u32 cmd_flags,
 			  int *container_id);
 
+/**
+ * struct dprc_endpoint - Endpoint description for link connect/disconnect
+ *			operations
+ * @type:	Endpoint object type: NULL terminated string
+ * @id:		Endpoint object ID
+ * @if_id:	Interface ID; should be set for endpoints with multiple
+ *		interfaces ("dpsw", "dpdmux"); for others, always set to 0
+ */
+struct dprc_endpoint {
+	char type[16];
+	int id;
+	u16 if_id;
+};
+
+int dprc_get_connection(struct fsl_mc_io *mc_io,
+			u32 cmd_flags,
+			u16 token,
+			const struct dprc_endpoint *endpoint1,
+			struct dprc_endpoint *endpoint2,
+			int *state);
+
 /*
  * Data Path Buffer Pool (DPBP) API
  */
@@ -574,4 +613,7 @@ void fsl_destroy_mc_io(struct fsl_mc_io *mc_io);
 
 bool fsl_mc_is_root_dprc(struct device *dev);
 
+struct fsl_mc_device *fsl_mc_device_lookup(struct fsl_mc_obj_desc *obj_desc,
+					   struct fsl_mc_device *mc_bus_dev);
+
 #endif /* _FSL_MC_PRIVATE_H_ */
diff --git a/drivers/crypto/chelsio/Kconfig b/drivers/crypto/chelsio/Kconfig
index 250150560e68..91e424378217 100644
--- a/drivers/crypto/chelsio/Kconfig
+++ b/drivers/crypto/chelsio/Kconfig
@@ -35,7 +35,7 @@ config CHELSIO_IPSEC_INLINE
 config CRYPTO_DEV_CHELSIO_TLS
         tristate "Chelsio Crypto Inline TLS Driver"
         depends on CHELSIO_T4
-        depends on TLS
+        depends on TLS_TOE
         select CRYPTO_DEV_CHELSIO
         ---help---
           Support Chelsio Inline TLS with Chelsio crypto accelerator.
diff --git a/drivers/crypto/chelsio/chcr_ipsec.c b/drivers/crypto/chelsio/chcr_ipsec.c
index 24355680f30a..9da0f93a330b 100644
--- a/drivers/crypto/chelsio/chcr_ipsec.c
+++ b/drivers/crypto/chelsio/chcr_ipsec.c
@@ -673,16 +673,16 @@ static inline void txq_advance(struct sge_txq *q, unsigned int n)
 int chcr_ipsec_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct xfrm_state *x = xfrm_input_state(skb);
+	unsigned int last_desc, ndesc, flits = 0;
 	struct ipsec_sa_entry *sa_entry;
 	u64 *pos, *end, *before, *sgl;
+	struct tx_sw_desc *sgl_sdesc;
 	int qidx, left, credits;
-	unsigned int flits = 0, ndesc;
-	struct adapter *adap;
+	bool immediate = false;
 	struct sge_eth_txq *q;
+	struct adapter *adap;
 	struct port_info *pi;
-	dma_addr_t addr[MAX_SKB_FRAGS + 1];
 	struct sec_path *sp;
-	bool immediate = false;
 
 	if (!x->xso.offload_handle)
 		return NETDEV_TX_BUSY;
@@ -715,8 +715,14 @@ out_free:       dev_kfree_skb_any(skb);
 		return NETDEV_TX_BUSY;
 	}
 
+	last_desc = q->q.pidx + ndesc - 1;
+	if (last_desc >= q->q.size)
+		last_desc -= q->q.size;
+	sgl_sdesc = &q->q.sdesc[last_desc];
+
 	if (!immediate &&
-	    unlikely(cxgb4_map_skb(adap->pdev_dev, skb, addr) < 0)) {
+	    unlikely(cxgb4_map_skb(adap->pdev_dev, skb, sgl_sdesc->addr) < 0)) {
+		memset(sgl_sdesc->addr, 0, sizeof(sgl_sdesc->addr));
 		q->mapping_err++;
 		goto out_free;
 	}
@@ -742,17 +748,10 @@ out_free:       dev_kfree_skb_any(skb);
 		cxgb4_inline_tx_skb(skb, &q->q, sgl);
 		dev_consume_skb_any(skb);
 	} else {
-		int last_desc;
-
 		cxgb4_write_sgl(skb, &q->q, (void *)sgl, end,
-				0, addr);
+				0, sgl_sdesc->addr);
 		skb_orphan(skb);
-
-		last_desc = q->q.pidx + ndesc - 1;
-		if (last_desc >= q->q.size)
-			last_desc -= q->q.size;
-		q->q.sdesc[last_desc].skb = skb;
-		q->q.sdesc[last_desc].sgl = (struct ulptx_sgl *)sgl;
+		sgl_sdesc->skb = skb;
 	}
 	txq_advance(&q->q, ndesc);
 
diff --git a/drivers/crypto/chelsio/chtls/chtls.h b/drivers/crypto/chelsio/chtls/chtls.h
index 025c831d0899..d2bc655ab931 100644
--- a/drivers/crypto/chelsio/chtls/chtls.h
+++ b/drivers/crypto/chelsio/chtls/chtls.h
@@ -21,6 +21,7 @@
 #include <crypto/internal/hash.h>
 #include <linux/tls.h>
 #include <net/tls.h>
+#include <net/tls_toe.h>
 
 #include "t4fw_api.h"
 #include "t4_msg.h"
@@ -118,7 +119,7 @@ struct tls_scmd {
 };
 
 struct chtls_dev {
-	struct tls_device tlsdev;
+	struct tls_toe_device tlsdev;
 	struct list_head list;
 	struct cxgb4_lld_info *lldi;
 	struct pci_dev *pdev;
@@ -362,7 +363,7 @@ enum {
 #define TCP_PAGE(sk)   (sk->sk_frag.page)
 #define TCP_OFF(sk)    (sk->sk_frag.offset)
 
-static inline struct chtls_dev *to_chtls_dev(struct tls_device *tlsdev)
+static inline struct chtls_dev *to_chtls_dev(struct tls_toe_device *tlsdev)
 {
 	return container_of(tlsdev, struct chtls_dev, tlsdev);
 }
diff --git a/drivers/crypto/chelsio/chtls/chtls_io.c b/drivers/crypto/chelsio/chtls/chtls_io.c
index 98bc5a4cd5e7..599dec59c6cc 100644
--- a/drivers/crypto/chelsio/chtls/chtls_io.c
+++ b/drivers/crypto/chelsio/chtls/chtls_io.c
@@ -1437,7 +1437,7 @@ static int chtls_pt_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 				      csk->wr_max_credits))
 			sk->sk_write_space(sk);
 
-		if (copied >= target && !sk->sk_backlog.tail)
+		if (copied >= target && !READ_ONCE(sk->sk_backlog.tail))
 			break;
 
 		if (copied) {
@@ -1470,7 +1470,7 @@ static int chtls_pt_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 				break;
 			}
 		}
-		if (sk->sk_backlog.tail) {
+		if (READ_ONCE(sk->sk_backlog.tail)) {
 			release_sock(sk);
 			lock_sock(sk);
 			chtls_cleanup_rbuf(sk, copied);
@@ -1615,7 +1615,7 @@ static int peekmsg(struct sock *sk, struct msghdr *msg,
 			break;
 		}
 
-		if (sk->sk_backlog.tail) {
+		if (READ_ONCE(sk->sk_backlog.tail)) {
 			/* Do not sleep, just process backlog. */
 			release_sock(sk);
 			lock_sock(sk);
@@ -1743,7 +1743,7 @@ int chtls_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 				      csk->wr_max_credits))
 			sk->sk_write_space(sk);
 
-		if (copied >= target && !sk->sk_backlog.tail)
+		if (copied >= target && !READ_ONCE(sk->sk_backlog.tail))
 			break;
 
 		if (copied) {
@@ -1774,7 +1774,7 @@ int chtls_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 			}
 		}
 
-		if (sk->sk_backlog.tail) {
+		if (READ_ONCE(sk->sk_backlog.tail)) {
 			release_sock(sk);
 			lock_sock(sk);
 			chtls_cleanup_rbuf(sk, copied);
diff --git a/drivers/crypto/chelsio/chtls/chtls_main.c b/drivers/crypto/chelsio/chtls/chtls_main.c
index e6df5b95ed47..18996935d8ba 100644
--- a/drivers/crypto/chelsio/chtls/chtls_main.c
+++ b/drivers/crypto/chelsio/chtls/chtls_main.c
@@ -124,7 +124,7 @@ static void chtls_stop_listen(struct chtls_dev *cdev, struct sock *sk)
 	mutex_unlock(&notify_mutex);
 }
 
-static int chtls_inline_feature(struct tls_device *dev)
+static int chtls_inline_feature(struct tls_toe_device *dev)
 {
 	struct net_device *netdev;
 	struct chtls_dev *cdev;
@@ -140,7 +140,7 @@ static int chtls_inline_feature(struct tls_device *dev)
 	return 0;
 }
 
-static int chtls_create_hash(struct tls_device *dev, struct sock *sk)
+static int chtls_create_hash(struct tls_toe_device *dev, struct sock *sk)
 {
 	struct chtls_dev *cdev = to_chtls_dev(dev);
 
@@ -149,7 +149,7 @@ static int chtls_create_hash(struct tls_device *dev, struct sock *sk)
 	return 0;
 }
 
-static void chtls_destroy_hash(struct tls_device *dev, struct sock *sk)
+static void chtls_destroy_hash(struct tls_toe_device *dev, struct sock *sk)
 {
 	struct chtls_dev *cdev = to_chtls_dev(dev);
 
@@ -161,7 +161,7 @@ static void chtls_free_uld(struct chtls_dev *cdev)
 {
 	int i;
 
-	tls_unregister_device(&cdev->tlsdev);
+	tls_toe_unregister_device(&cdev->tlsdev);
 	kvfree(cdev->kmap.addr);
 	idr_destroy(&cdev->hwtid_idr);
 	for (i = 0; i < (1 << RSPQ_HASH_BITS); i++)
@@ -173,27 +173,27 @@ static void chtls_free_uld(struct chtls_dev *cdev)
 
 static inline void chtls_dev_release(struct kref *kref)
 {
+	struct tls_toe_device *dev;
 	struct chtls_dev *cdev;
-	struct tls_device *dev;
 
-	dev = container_of(kref, struct tls_device, kref);
+	dev = container_of(kref, struct tls_toe_device, kref);
 	cdev = to_chtls_dev(dev);
 	chtls_free_uld(cdev);
 }
 
 static void chtls_register_dev(struct chtls_dev *cdev)
 {
-	struct tls_device *tlsdev = &cdev->tlsdev;
+	struct tls_toe_device *tlsdev = &cdev->tlsdev;
 
-	strlcpy(tlsdev->name, "chtls", TLS_DEVICE_NAME_MAX);
+	strlcpy(tlsdev->name, "chtls", TLS_TOE_DEVICE_NAME_MAX);
 	strlcat(tlsdev->name, cdev->lldi->ports[0]->name,
-		TLS_DEVICE_NAME_MAX);
+		TLS_TOE_DEVICE_NAME_MAX);
 	tlsdev->feature = chtls_inline_feature;
 	tlsdev->hash = chtls_create_hash;
 	tlsdev->unhash = chtls_destroy_hash;
 	tlsdev->release = chtls_dev_release;
 	kref_init(&tlsdev->kref);
-	tls_register_device(tlsdev);
+	tls_toe_register_device(tlsdev);
 	cdev->cdev_state = CHTLS_CDEV_STATE_UP;
 }
 
diff --git a/drivers/firewire/net.c b/drivers/firewire/net.c
index b132ab9ad607..715e491dfbc3 100644
--- a/drivers/firewire/net.c
+++ b/drivers/firewire/net.c
@@ -250,7 +250,11 @@ static int fwnet_header_cache(const struct neighbour *neigh,
 	h = (struct fwnet_header *)((u8 *)hh->hh_data + HH_DATA_OFF(sizeof(*h)));
 	h->h_proto = type;
 	memcpy(h->h_dest, neigh->ha, net->addr_len);
-	hh->hh_len = FWNET_HLEN;
+
+	/* Pairs with the READ_ONCE() in neigh_resolve_output(),
+	 * neigh_hh_output() and neigh_update_hhs().
+	 */
+	smp_store_release(&hh->hh_len, FWNET_HLEN);
 
 	return 0;
 }
diff --git a/drivers/firmware/broadcom/Kconfig b/drivers/firmware/broadcom/Kconfig
index d03ed8e43ad7..8e3d355a637a 100644
--- a/drivers/firmware/broadcom/Kconfig
+++ b/drivers/firmware/broadcom/Kconfig
@@ -22,3 +22,11 @@ config BCM47XX_SPROM
 	  In case of SoC devices SPROM content is stored on a flash used by
 	  bootloader firmware CFE. This driver provides method to ssb and bcma
 	  drivers to read SPROM on SoC.
+
+config TEE_BNXT_FW
+	tristate "Broadcom BNXT firmware manager"
+	depends on (ARCH_BCM_IPROC && OPTEE) || (COMPILE_TEST && TEE)
+	default ARCH_BCM_IPROC
+	help
+	  This module help to manage firmware on Broadcom BNXT device. The module
+	  registers on tee bus and invoke calls to manage firmware on BNXT device.
diff --git a/drivers/firmware/broadcom/Makefile b/drivers/firmware/broadcom/Makefile
index 72c7fdc20c77..17c5061c47a7 100644
--- a/drivers/firmware/broadcom/Makefile
+++ b/drivers/firmware/broadcom/Makefile
@@ -1,3 +1,4 @@
 # SPDX-License-Identifier: GPL-2.0-only
 obj-$(CONFIG_BCM47XX_NVRAM)		+= bcm47xx_nvram.o
 obj-$(CONFIG_BCM47XX_SPROM)		+= bcm47xx_sprom.o
+obj-$(CONFIG_TEE_BNXT_FW)		+= tee_bnxt_fw.o
diff --git a/drivers/firmware/broadcom/tee_bnxt_fw.c b/drivers/firmware/broadcom/tee_bnxt_fw.c
new file mode 100644
index 000000000000..5b7ef89eb701
--- /dev/null
+++ b/drivers/firmware/broadcom/tee_bnxt_fw.c
@@ -0,0 +1,279 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright 2019 Broadcom.
+ */
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/sizes.h>
+#include <linux/slab.h>
+#include <linux/tee_drv.h>
+#include <linux/uuid.h>
+
+#include <linux/firmware/broadcom/tee_bnxt_fw.h>
+
+#define MAX_SHM_MEM_SZ	SZ_4M
+
+#define MAX_TEE_PARAM_ARRY_MEMB		4
+
+enum ta_cmd {
+	/*
+	 * TA_CMD_BNXT_FASTBOOT - boot bnxt device by copying f/w into sram
+	 *
+	 *	param[0] unused
+	 *	param[1] unused
+	 *	param[2] unused
+	 *	param[3] unused
+	 *
+	 * Result:
+	 *	TEE_SUCCESS - Invoke command success
+	 *	TEE_ERROR_ITEM_NOT_FOUND - Corrupt f/w image found on memory
+	 */
+	TA_CMD_BNXT_FASTBOOT = 0,
+
+	/*
+	 * TA_CMD_BNXT_COPY_COREDUMP - copy the core dump into shm
+	 *
+	 *	param[0] (inout memref) - Coredump buffer memory reference
+	 *	param[1] (in value) - value.a: offset, data to be copied from
+	 *			      value.b: size of data to be copied
+	 *	param[2] unused
+	 *	param[3] unused
+	 *
+	 * Result:
+	 *	TEE_SUCCESS - Invoke command success
+	 *	TEE_ERROR_BAD_PARAMETERS - Incorrect input param
+	 *	TEE_ERROR_ITEM_NOT_FOUND - Corrupt core dump
+	 */
+	TA_CMD_BNXT_COPY_COREDUMP = 3,
+};
+
+/**
+ * struct tee_bnxt_fw_private - OP-TEE bnxt private data
+ * @dev:		OP-TEE based bnxt device.
+ * @ctx:		OP-TEE context handler.
+ * @session_id:		TA session identifier.
+ */
+struct tee_bnxt_fw_private {
+	struct device *dev;
+	struct tee_context *ctx;
+	u32 session_id;
+	struct tee_shm *fw_shm_pool;
+};
+
+static struct tee_bnxt_fw_private pvt_data;
+
+static void prepare_args(int cmd,
+			 struct tee_ioctl_invoke_arg *arg,
+			 struct tee_param *param)
+{
+	memset(arg, 0, sizeof(*arg));
+	memset(param, 0, MAX_TEE_PARAM_ARRY_MEMB * sizeof(*param));
+
+	arg->func = cmd;
+	arg->session = pvt_data.session_id;
+	arg->num_params = MAX_TEE_PARAM_ARRY_MEMB;
+
+	/* Fill invoke cmd params */
+	switch (cmd) {
+	case TA_CMD_BNXT_COPY_COREDUMP:
+		param[0].attr = TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT;
+		param[0].u.memref.shm = pvt_data.fw_shm_pool;
+		param[0].u.memref.size = MAX_SHM_MEM_SZ;
+		param[0].u.memref.shm_offs = 0;
+		param[1].attr = TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT;
+		break;
+	case TA_CMD_BNXT_FASTBOOT:
+	default:
+		/* Nothing to do */
+		break;
+	}
+}
+
+/**
+ * tee_bnxt_fw_load() - Load the bnxt firmware
+ *		    Uses an OP-TEE call to start a secure
+ *		    boot process.
+ * Returns 0 on success, negative errno otherwise.
+ */
+int tee_bnxt_fw_load(void)
+{
+	int ret = 0;
+	struct tee_ioctl_invoke_arg arg;
+	struct tee_param param[MAX_TEE_PARAM_ARRY_MEMB];
+
+	if (!pvt_data.ctx)
+		return -ENODEV;
+
+	prepare_args(TA_CMD_BNXT_FASTBOOT, &arg, param);
+
+	ret = tee_client_invoke_func(pvt_data.ctx, &arg, param);
+	if (ret < 0 || arg.ret != 0) {
+		dev_err(pvt_data.dev,
+			"TA_CMD_BNXT_FASTBOOT invoke failed TEE err: %x, ret:%x\n",
+			arg.ret, ret);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(tee_bnxt_fw_load);
+
+/**
+ * tee_bnxt_copy_coredump() - Copy coredump from the allocated memory
+ *			    Uses an OP-TEE call to copy coredump
+ * @buf:	destination buffer where core dump is copied into
+ * @offset:	offset from the base address of core dump area
+ * @size:	size of the dump
+ *
+ * Returns 0 on success, negative errno otherwise.
+ */
+int tee_bnxt_copy_coredump(void *buf, u32 offset, u32 size)
+{
+	struct tee_ioctl_invoke_arg arg;
+	struct tee_param param[MAX_TEE_PARAM_ARRY_MEMB];
+	void *core_data;
+	u32 rbytes = size;
+	u32 nbytes = 0;
+	int ret = 0;
+
+	if (!pvt_data.ctx)
+		return -ENODEV;
+
+	prepare_args(TA_CMD_BNXT_COPY_COREDUMP, &arg, param);
+
+	while (rbytes)  {
+		nbytes = rbytes;
+
+		nbytes = min_t(u32, rbytes, param[0].u.memref.size);
+
+		/* Fill additional invoke cmd params */
+		param[1].u.value.a = offset;
+		param[1].u.value.b = nbytes;
+
+		ret = tee_client_invoke_func(pvt_data.ctx, &arg, param);
+		if (ret < 0 || arg.ret != 0) {
+			dev_err(pvt_data.dev,
+				"TA_CMD_BNXT_COPY_COREDUMP invoke failed TEE err: %x, ret:%x\n",
+				arg.ret, ret);
+			return -EINVAL;
+		}
+
+		core_data = tee_shm_get_va(pvt_data.fw_shm_pool, 0);
+		if (IS_ERR(core_data)) {
+			dev_err(pvt_data.dev, "tee_shm_get_va failed\n");
+			return PTR_ERR(core_data);
+		}
+
+		memcpy(buf, core_data, nbytes);
+
+		rbytes -= nbytes;
+		buf += nbytes;
+		offset += nbytes;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(tee_bnxt_copy_coredump);
+
+static int optee_ctx_match(struct tee_ioctl_version_data *ver, const void *data)
+{
+	return (ver->impl_id == TEE_IMPL_ID_OPTEE);
+}
+
+static int tee_bnxt_fw_probe(struct device *dev)
+{
+	struct tee_client_device *bnxt_device = to_tee_client_device(dev);
+	int ret, err = -ENODEV;
+	struct tee_ioctl_open_session_arg sess_arg;
+	struct tee_shm *fw_shm_pool;
+
+	memset(&sess_arg, 0, sizeof(sess_arg));
+
+	/* Open context with TEE driver */
+	pvt_data.ctx = tee_client_open_context(NULL, optee_ctx_match, NULL,
+					       NULL);
+	if (IS_ERR(pvt_data.ctx))
+		return -ENODEV;
+
+	/* Open session with Bnxt load Trusted App */
+	memcpy(sess_arg.uuid, bnxt_device->id.uuid.b, TEE_IOCTL_UUID_LEN);
+	sess_arg.clnt_login = TEE_IOCTL_LOGIN_PUBLIC;
+	sess_arg.num_params = 0;
+
+	ret = tee_client_open_session(pvt_data.ctx, &sess_arg, NULL);
+	if (ret < 0 || sess_arg.ret != 0) {
+		dev_err(dev, "tee_client_open_session failed, err: %x\n",
+			sess_arg.ret);
+		err = -EINVAL;
+		goto out_ctx;
+	}
+	pvt_data.session_id = sess_arg.session;
+
+	pvt_data.dev = dev;
+
+	fw_shm_pool = tee_shm_alloc(pvt_data.ctx, MAX_SHM_MEM_SZ,
+				    TEE_SHM_MAPPED | TEE_SHM_DMA_BUF);
+	if (IS_ERR(fw_shm_pool)) {
+		tee_client_close_context(pvt_data.ctx);
+		dev_err(pvt_data.dev, "tee_shm_alloc failed\n");
+		err = PTR_ERR(fw_shm_pool);
+		goto out_sess;
+	}
+
+	pvt_data.fw_shm_pool = fw_shm_pool;
+
+	return 0;
+
+out_sess:
+	tee_client_close_session(pvt_data.ctx, pvt_data.session_id);
+out_ctx:
+	tee_client_close_context(pvt_data.ctx);
+
+	return err;
+}
+
+static int tee_bnxt_fw_remove(struct device *dev)
+{
+	tee_shm_free(pvt_data.fw_shm_pool);
+	tee_client_close_session(pvt_data.ctx, pvt_data.session_id);
+	tee_client_close_context(pvt_data.ctx);
+	pvt_data.ctx = NULL;
+
+	return 0;
+}
+
+static const struct tee_client_device_id tee_bnxt_fw_id_table[] = {
+	{UUID_INIT(0x6272636D, 0x2019, 0x0716,
+		    0x42, 0x43, 0x4D, 0x5F, 0x53, 0x43, 0x48, 0x49)},
+	{}
+};
+
+MODULE_DEVICE_TABLE(tee, tee_bnxt_fw_id_table);
+
+static struct tee_client_driver tee_bnxt_fw_driver = {
+	.id_table	= tee_bnxt_fw_id_table,
+	.driver		= {
+		.name		= KBUILD_MODNAME,
+		.bus		= &tee_bus_type,
+		.probe		= tee_bnxt_fw_probe,
+		.remove		= tee_bnxt_fw_remove,
+	},
+};
+
+static int __init tee_bnxt_fw_mod_init(void)
+{
+	return driver_register(&tee_bnxt_fw_driver.driver);
+}
+
+static void __exit tee_bnxt_fw_mod_exit(void)
+{
+	driver_unregister(&tee_bnxt_fw_driver.driver);
+}
+
+module_init(tee_bnxt_fw_mod_init);
+module_exit(tee_bnxt_fw_mod_exit);
+
+MODULE_AUTHOR("Vikas Gupta <vikas.gupta@broadcom.com>");
+MODULE_DESCRIPTION("Broadcom bnxt firmware manager");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/infiniband/hw/hfi1/sdma.c b/drivers/infiniband/hw/hfi1/sdma.c
index c61b6022575e..5774dfc22e18 100644
--- a/drivers/infiniband/hw/hfi1/sdma.c
+++ b/drivers/infiniband/hw/hfi1/sdma.c
@@ -881,8 +881,8 @@ struct sdma_engine *sdma_select_user_engine(struct hfi1_devdata *dd,
 
 	cpu_id = smp_processor_id();
 	rcu_read_lock();
-	rht_node = rhashtable_lookup_fast(dd->sdma_rht, &cpu_id,
-					  sdma_rht_params);
+	rht_node = rhashtable_lookup(dd->sdma_rht, &cpu_id,
+				     sdma_rht_params);
 
 	if (rht_node && rht_node->map[vl]) {
 		struct sdma_rht_map_elem *map = rht_node->map[vl];
diff --git a/drivers/infiniband/hw/mlx5/ib_rep.c b/drivers/infiniband/hw/mlx5/ib_rep.c
index 74ce9249e75a..5c3d052ac30b 100644
--- a/drivers/infiniband/hw/mlx5/ib_rep.c
+++ b/drivers/infiniband/hw/mlx5/ib_rep.c
@@ -35,7 +35,7 @@ mlx5_ib_vport_rep_load(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep)
 	int vport_index;
 
 	if (rep->vport == MLX5_VPORT_UPLINK)
-		profile = &uplink_rep_profile;
+		profile = &raw_eth_profile;
 	else
 		return mlx5_ib_set_vport_rep(dev, rep);
 
diff --git a/drivers/infiniband/hw/mlx5/ib_rep.h b/drivers/infiniband/hw/mlx5/ib_rep.h
index de43b423bafc..3b6750cba796 100644
--- a/drivers/infiniband/hw/mlx5/ib_rep.h
+++ b/drivers/infiniband/hw/mlx5/ib_rep.h
@@ -10,7 +10,7 @@
 #include "mlx5_ib.h"
 
 #ifdef CONFIG_MLX5_ESWITCH
-extern const struct mlx5_ib_profile uplink_rep_profile;
+extern const struct mlx5_ib_profile raw_eth_profile;
 
 u8 mlx5_ib_eswitch_mode(struct mlx5_eswitch *esw);
 struct mlx5_ib_dev *mlx5_ib_get_rep_ibdev(struct mlx5_eswitch *esw,
diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c
index 831539419c30..46ea4f0b9b51 100644
--- a/drivers/infiniband/hw/mlx5/main.c
+++ b/drivers/infiniband/hw/mlx5/main.c
@@ -1031,7 +1031,7 @@ static int mlx5_ib_query_device(struct ib_device *ibdev,
 	if (MLX5_CAP_GEN(mdev, cd))
 		props->device_cap_flags |= IB_DEVICE_CROSS_CHANNEL;
 
-	if (!mlx5_core_is_pf(mdev))
+	if (mlx5_core_is_vf(mdev))
 		props->device_cap_flags |= IB_DEVICE_VIRTUAL_FUNCTION;
 
 	if (mlx5_ib_port_link_layer(ibdev, 1) ==
@@ -5145,8 +5145,7 @@ static int mlx5_port_immutable(struct ib_device *ibdev, u8 port_num,
 	immutable->pkey_tbl_len = attr.pkey_tbl_len;
 	immutable->gid_tbl_len = attr.gid_tbl_len;
 	immutable->core_cap_flags = get_core_cap_flags(ibdev, &rep);
-	if ((ll == IB_LINK_LAYER_INFINIBAND) || MLX5_CAP_GEN(dev->mdev, roce))
-		immutable->max_mad_size = IB_MGMT_MAD_SIZE;
+	immutable->max_mad_size = IB_MGMT_MAD_SIZE;
 
 	return 0;
 }
@@ -5249,11 +5248,9 @@ static int mlx5_enable_eth(struct mlx5_ib_dev *dev)
 {
 	int err;
 
-	if (MLX5_CAP_GEN(dev->mdev, roce)) {
-		err = mlx5_nic_vport_enable_roce(dev->mdev);
-		if (err)
-			return err;
-	}
+	err = mlx5_nic_vport_enable_roce(dev->mdev);
+	if (err)
+		return err;
 
 	err = mlx5_eth_lag_init(dev);
 	if (err)
@@ -5262,8 +5259,7 @@ static int mlx5_enable_eth(struct mlx5_ib_dev *dev)
 	return 0;
 
 err_disable_roce:
-	if (MLX5_CAP_GEN(dev->mdev, roce))
-		mlx5_nic_vport_disable_roce(dev->mdev);
+	mlx5_nic_vport_disable_roce(dev->mdev);
 
 	return err;
 }
@@ -5271,8 +5267,7 @@ err_disable_roce:
 static void mlx5_disable_eth(struct mlx5_ib_dev *dev)
 {
 	mlx5_eth_lag_cleanup(dev);
-	if (MLX5_CAP_GEN(dev->mdev, roce))
-		mlx5_nic_vport_disable_roce(dev->mdev);
+	mlx5_nic_vport_disable_roce(dev->mdev);
 }
 
 struct mlx5_ib_counter {
@@ -6444,7 +6439,7 @@ static const struct ib_device_ops mlx5_ib_dev_port_rep_ops = {
 	.query_port = mlx5_ib_rep_query_port,
 };
 
-static int mlx5_ib_stage_rep_non_default_cb(struct mlx5_ib_dev *dev)
+static int mlx5_ib_stage_raw_eth_non_default_cb(struct mlx5_ib_dev *dev)
 {
 	ib_set_device_ops(&dev->ib_dev, &mlx5_ib_dev_port_rep_ops);
 	return 0;
@@ -6484,7 +6479,7 @@ static void mlx5_ib_stage_common_roce_cleanup(struct mlx5_ib_dev *dev)
 	mlx5_remove_netdev_notifier(dev, port_num);
 }
 
-static int mlx5_ib_stage_rep_roce_init(struct mlx5_ib_dev *dev)
+static int mlx5_ib_stage_raw_eth_roce_init(struct mlx5_ib_dev *dev)
 {
 	struct mlx5_core_dev *mdev = dev->mdev;
 	enum rdma_link_layer ll;
@@ -6500,7 +6495,7 @@ static int mlx5_ib_stage_rep_roce_init(struct mlx5_ib_dev *dev)
 	return err;
 }
 
-static void mlx5_ib_stage_rep_roce_cleanup(struct mlx5_ib_dev *dev)
+static void mlx5_ib_stage_raw_eth_roce_cleanup(struct mlx5_ib_dev *dev)
 {
 	mlx5_ib_stage_common_roce_cleanup(dev);
 }
@@ -6807,7 +6802,7 @@ static const struct mlx5_ib_profile pf_profile = {
 		     mlx5_ib_stage_delay_drop_cleanup),
 };
 
-const struct mlx5_ib_profile uplink_rep_profile = {
+const struct mlx5_ib_profile raw_eth_profile = {
 	STAGE_CREATE(MLX5_IB_STAGE_INIT,
 		     mlx5_ib_stage_init_init,
 		     mlx5_ib_stage_init_cleanup),
@@ -6818,11 +6813,11 @@ const struct mlx5_ib_profile uplink_rep_profile = {
 		     mlx5_ib_stage_caps_init,
 		     NULL),
 	STAGE_CREATE(MLX5_IB_STAGE_NON_DEFAULT_CB,
-		     mlx5_ib_stage_rep_non_default_cb,
+		     mlx5_ib_stage_raw_eth_non_default_cb,
 		     NULL),
 	STAGE_CREATE(MLX5_IB_STAGE_ROCE,
-		     mlx5_ib_stage_rep_roce_init,
-		     mlx5_ib_stage_rep_roce_cleanup),
+		     mlx5_ib_stage_raw_eth_roce_init,
+		     mlx5_ib_stage_raw_eth_roce_cleanup),
 	STAGE_CREATE(MLX5_IB_STAGE_SRQ,
 		     mlx5_init_srq_table,
 		     mlx5_cleanup_srq_table),
@@ -6898,6 +6893,7 @@ static void *mlx5_ib_add_slave_port(struct mlx5_core_dev *mdev)
 
 static void *mlx5_ib_add(struct mlx5_core_dev *mdev)
 {
+	const struct mlx5_ib_profile *profile;
 	enum rdma_link_layer ll;
 	struct mlx5_ib_dev *dev;
 	int port_type_cap;
@@ -6933,7 +6929,12 @@ static void *mlx5_ib_add(struct mlx5_core_dev *mdev)
 	dev->mdev = mdev;
 	dev->num_ports = num_ports;
 
-	return __mlx5_ib_add(dev, &pf_profile);
+	if (ll == IB_LINK_LAYER_ETHERNET && !mlx5_is_roce_enabled(mdev))
+		profile = &raw_eth_profile;
+	else
+		profile = &pf_profile;
+
+	return __mlx5_ib_add(dev, profile);
 }
 
 static void mlx5_ib_remove(struct mlx5_core_dev *mdev, void *context)
diff --git a/drivers/isdn/hardware/mISDN/Kconfig b/drivers/isdn/hardware/mISDN/Kconfig
index 304f50c08da2..078eeadf707a 100644
--- a/drivers/isdn/hardware/mISDN/Kconfig
+++ b/drivers/isdn/hardware/mISDN/Kconfig
@@ -10,7 +10,7 @@ config MISDN_HFCPCI
 	depends on PCI
 	help
 	  Enable support for cards with Cologne Chip AG's
-          HFC PCI chip.
+	  HFC PCI chip.
 
 config MISDN_HFCMULTI
 	tristate "Support for HFC multiport cards (HFC-4S/8S/E1)"
diff --git a/drivers/isdn/hardware/mISDN/hfcsusb.h b/drivers/isdn/hardware/mISDN/hfcsusb.h
index e4fa2a2824af..7e2bc5068019 100644
--- a/drivers/isdn/hardware/mISDN/hfcsusb.h
+++ b/drivers/isdn/hardware/mISDN/hfcsusb.h
@@ -173,8 +173,8 @@ symbolic(struct hfcusb_symbolic_list list[], const int num)
 
 
 /*
- * List of all supported enpoints configiration sets, used to find the
- * best matching endpoint configuration within a devices' USB descriptor.
+ * List of all supported endpoint configuration sets, used to find the
+ * best matching endpoint configuration within a device's USB descriptor.
  * We need at least 3 RX endpoints, and 3 TX endpoints, either
  * INT-in and ISO-out, or ISO-in and ISO-out)
  * with 4 RX endpoints even E-Channel logging is possible
diff --git a/drivers/isdn/hardware/mISDN/mISDNisar.c b/drivers/isdn/hardware/mISDN/mISDNisar.c
index 4a3e748a1c26..0303b23c2b02 100644
--- a/drivers/isdn/hardware/mISDN/mISDNisar.c
+++ b/drivers/isdn/hardware/mISDN/mISDNisar.c
@@ -27,7 +27,6 @@ MODULE_VERSION(ISAR_REV);
 
 #define DEBUG_HW_FIRMWARE_FIFO	0x10000
 
-static const u8 faxmodulation_s[] = "3,24,48,72,73,74,96,97,98,121,122,145,146";
 static const u8 faxmodulation[] = {3, 24, 48, 72, 73, 74, 96, 97, 98, 121,
 				   122, 145, 146};
 #define FAXMODCNT 13
diff --git a/drivers/misc/vmw_vmci/vmci_driver.c b/drivers/misc/vmw_vmci/vmci_driver.c
index 819e35995d32..cbb706dabede 100644
--- a/drivers/misc/vmw_vmci/vmci_driver.c
+++ b/drivers/misc/vmw_vmci/vmci_driver.c
@@ -28,6 +28,10 @@ MODULE_PARM_DESC(disable_guest,
 static bool vmci_guest_personality_initialized;
 static bool vmci_host_personality_initialized;
 
+static DEFINE_MUTEX(vmci_vsock_mutex); /* protects vmci_vsock_transport_cb */
+static vmci_vsock_cb vmci_vsock_transport_cb;
+static bool vmci_vsock_cb_host_called;
+
 /*
  * vmci_get_context_id() - Gets the current context ID.
  *
@@ -45,6 +49,69 @@ u32 vmci_get_context_id(void)
 }
 EXPORT_SYMBOL_GPL(vmci_get_context_id);
 
+/*
+ * vmci_register_vsock_callback() - Register the VSOCK vmci_transport callback.
+ *
+ * The callback will be called when the first host or guest becomes active,
+ * or if they are already active when this function is called.
+ * To unregister the callback, call this function with NULL parameter.
+ *
+ * Returns 0 on success. -EBUSY if a callback is already registered.
+ */
+int vmci_register_vsock_callback(vmci_vsock_cb callback)
+{
+	int err = 0;
+
+	mutex_lock(&vmci_vsock_mutex);
+
+	if (vmci_vsock_transport_cb && callback) {
+		err = -EBUSY;
+		goto out;
+	}
+
+	vmci_vsock_transport_cb = callback;
+
+	if (!vmci_vsock_transport_cb) {
+		vmci_vsock_cb_host_called = false;
+		goto out;
+	}
+
+	if (vmci_guest_code_active())
+		vmci_vsock_transport_cb(false);
+
+	if (vmci_host_users() > 0) {
+		vmci_vsock_cb_host_called = true;
+		vmci_vsock_transport_cb(true);
+	}
+
+out:
+	mutex_unlock(&vmci_vsock_mutex);
+	return err;
+}
+EXPORT_SYMBOL_GPL(vmci_register_vsock_callback);
+
+void vmci_call_vsock_callback(bool is_host)
+{
+	mutex_lock(&vmci_vsock_mutex);
+
+	if (!vmci_vsock_transport_cb)
+		goto out;
+
+	/* In the host, this function could be called multiple times,
+	 * but we want to register it only once.
+	 */
+	if (is_host) {
+		if (vmci_vsock_cb_host_called)
+			goto out;
+
+		vmci_vsock_cb_host_called = true;
+	}
+
+	vmci_vsock_transport_cb(is_host);
+out:
+	mutex_unlock(&vmci_vsock_mutex);
+}
+
 static int __init vmci_drv_init(void)
 {
 	int vmci_err;
diff --git a/drivers/misc/vmw_vmci/vmci_driver.h b/drivers/misc/vmw_vmci/vmci_driver.h
index aab81b67670c..990682480bf6 100644
--- a/drivers/misc/vmw_vmci/vmci_driver.h
+++ b/drivers/misc/vmw_vmci/vmci_driver.h
@@ -36,10 +36,12 @@ extern struct pci_dev *vmci_pdev;
 
 u32 vmci_get_context_id(void);
 int vmci_send_datagram(struct vmci_datagram *dg);
+void vmci_call_vsock_callback(bool is_host);
 
 int vmci_host_init(void);
 void vmci_host_exit(void);
 bool vmci_host_code_active(void);
+int vmci_host_users(void);
 
 int vmci_guest_init(void);
 void vmci_guest_exit(void);
diff --git a/drivers/misc/vmw_vmci/vmci_guest.c b/drivers/misc/vmw_vmci/vmci_guest.c
index 7a84a48c75da..cc8eeb361fcd 100644
--- a/drivers/misc/vmw_vmci/vmci_guest.c
+++ b/drivers/misc/vmw_vmci/vmci_guest.c
@@ -637,6 +637,8 @@ static int vmci_guest_probe_device(struct pci_dev *pdev,
 		  vmci_dev->iobase + VMCI_CONTROL_ADDR);
 
 	pci_set_drvdata(pdev, vmci_dev);
+
+	vmci_call_vsock_callback(false);
 	return 0;
 
 err_free_irq:
diff --git a/drivers/misc/vmw_vmci/vmci_host.c b/drivers/misc/vmw_vmci/vmci_host.c
index 833e2bd248a5..ff3c396146ff 100644
--- a/drivers/misc/vmw_vmci/vmci_host.c
+++ b/drivers/misc/vmw_vmci/vmci_host.c
@@ -108,6 +108,11 @@ bool vmci_host_code_active(void)
 	     atomic_read(&vmci_host_active_users) > 0);
 }
 
+int vmci_host_users(void)
+{
+	return atomic_read(&vmci_host_active_users);
+}
+
 /*
  * Called on open of /dev/vmci.
  */
@@ -338,6 +343,8 @@ static int vmci_host_do_init_context(struct vmci_host_dev *vmci_host_dev,
 	vmci_host_dev->ct_type = VMCIOBJ_CONTEXT;
 	atomic_inc(&vmci_host_active_users);
 
+	vmci_call_vsock_callback(true);
+
 	retval = 0;
 
 out:
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index df1c7989e13d..d02f12a5254e 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -153,22 +153,22 @@ config IPVLAN_L3S
 	select NET_L3_MASTER_DEV
 
 config IPVLAN
-    tristate "IP-VLAN support"
-    depends on INET
-    depends on IPV6 || !IPV6
-    ---help---
-      This allows one to create virtual devices off of a main interface
-      and packets will be delivered based on the dest L3 (IPv6/IPv4 addr)
-      on packets. All interfaces (including the main interface) share L2
-      making it transparent to the connected L2 switch.
+	tristate "IP-VLAN support"
+	depends on INET
+	depends on IPV6 || !IPV6
+	---help---
+	  This allows one to create virtual devices off of a main interface
+	  and packets will be delivered based on the dest L3 (IPv6/IPv4 addr)
+	  on packets. All interfaces (including the main interface) share L2
+	  making it transparent to the connected L2 switch.
 
-      Ipvlan devices can be added using the "ip" command from the
-      iproute2 package starting with the iproute2-3.19 release:
+	  Ipvlan devices can be added using the "ip" command from the
+	  iproute2 package starting with the iproute2-3.19 release:
 
-      "ip link add link <main-dev> [ NAME ] type ipvlan"
+	  "ip link add link <main-dev> [ NAME ] type ipvlan"
 
-      To compile this driver as a module, choose M here: the module
-      will be called ipvlan.
+	  To compile this driver as a module, choose M here: the module
+	  will be called ipvlan.
 
 config IPVTAP
 	tristate "IP-VLAN based tap driver"
@@ -185,11 +185,11 @@ config IPVTAP
 	  will be called ipvtap.
 
 config VXLAN
-       tristate "Virtual eXtensible Local Area Network (VXLAN)"
-       depends on INET
-       select NET_UDP_TUNNEL
-       select GRO_CELLS
-       ---help---
+	tristate "Virtual eXtensible Local Area Network (VXLAN)"
+	depends on INET
+	select NET_UDP_TUNNEL
+	select GRO_CELLS
+	---help---
 	  This allows one to create vxlan virtual interfaces that provide
 	  Layer 2 Networks over Layer 3 Networks. VXLAN is often used
 	  to tunnel virtual network infrastructure in virtualized environments.
@@ -200,12 +200,12 @@ config VXLAN
 	  will be called vxlan.
 
 config GENEVE
-       tristate "Generic Network Virtualization Encapsulation"
-       depends on INET
-       depends on IPV6 || !IPV6
-       select NET_UDP_TUNNEL
-       select GRO_CELLS
-       ---help---
+	tristate "Generic Network Virtualization Encapsulation"
+	depends on INET
+	depends on IPV6 || !IPV6
+	select NET_UDP_TUNNEL
+	select GRO_CELLS
+	---help---
 	  This allows one to create geneve virtual interfaces that provide
 	  Layer 2 Networks over Layer 3 Networks. GENEVE is often used
 	  to tunnel virtual network infrastructure in virtualized environments.
@@ -244,8 +244,8 @@ config MACSEC
 config NETCONSOLE
 	tristate "Network console logging support"
 	---help---
-	If you want to log kernel messages over the network, enable this.
-	See <file:Documentation/networking/netconsole.txt> for details.
+	  If you want to log kernel messages over the network, enable this.
+	  See <file:Documentation/networking/netconsole.txt> for details.
 
 config NETCONSOLE_DYNAMIC
 	bool "Dynamic reconfiguration of logging targets"
@@ -362,12 +362,12 @@ config NET_VRF
 	  support enables VRF devices.
 
 config VSOCKMON
-    tristate "Virtual vsock monitoring device"
-    depends on VHOST_VSOCK
-    ---help---
-     This option enables a monitoring net device for vsock sockets. It is
-     mostly intended for developers or support to debug vsock issues. If
-     unsure, say N.
+	tristate "Virtual vsock monitoring device"
+	depends on VHOST_VSOCK
+	---help---
+	  This option enables a monitoring net device for vsock sockets. It is
+	  mostly intended for developers or support to debug vsock issues. If
+	  unsure, say N.
 
 endif # NET_CORE
 
diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c
index 62f65573eb04..fcb7c2f7f001 100644
--- a/drivers/net/bonding/bond_main.c
+++ b/drivers/net/bonding/bond_main.c
@@ -41,6 +41,8 @@
 #include <linux/in.h>
 #include <net/ip.h>
 #include <linux/ip.h>
+#include <linux/icmp.h>
+#include <linux/icmpv6.h>
 #include <linux/tcp.h>
 #include <linux/udp.h>
 #include <linux/slab.h>
@@ -200,6 +202,51 @@ atomic_t netpoll_block_tx = ATOMIC_INIT(0);
 
 unsigned int bond_net_id __read_mostly;
 
+static const struct flow_dissector_key flow_keys_bonding_keys[] = {
+	{
+		.key_id = FLOW_DISSECTOR_KEY_CONTROL,
+		.offset = offsetof(struct flow_keys, control),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_BASIC,
+		.offset = offsetof(struct flow_keys, basic),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_IPV4_ADDRS,
+		.offset = offsetof(struct flow_keys, addrs.v4addrs),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_IPV6_ADDRS,
+		.offset = offsetof(struct flow_keys, addrs.v6addrs),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_TIPC,
+		.offset = offsetof(struct flow_keys, addrs.tipckey),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_PORTS,
+		.offset = offsetof(struct flow_keys, ports),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_ICMP,
+		.offset = offsetof(struct flow_keys, icmp),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_VLAN,
+		.offset = offsetof(struct flow_keys, vlan),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_FLOW_LABEL,
+		.offset = offsetof(struct flow_keys, tags),
+	},
+	{
+		.key_id = FLOW_DISSECTOR_KEY_GRE_KEYID,
+		.offset = offsetof(struct flow_keys, keyid),
+	},
+};
+
+static struct flow_dissector flow_keys_bonding __read_mostly;
+
 /*-------------------------- Forward declarations ---------------------------*/
 
 static int bond_init(struct net_device *bond_dev);
@@ -3252,39 +3299,78 @@ static inline u32 bond_eth_hash(struct sk_buff *skb)
 	return 0;
 }
 
-/* Extract the appropriate headers based on bond's xmit policy */
-static bool bond_flow_dissect(struct bonding *bond, struct sk_buff *skb,
-			      struct flow_keys *fk)
+static bool bond_flow_ip(struct sk_buff *skb, struct flow_keys *fk,
+			 int *noff, int *proto, bool l34)
 {
 	const struct ipv6hdr *iph6;
 	const struct iphdr *iph;
-	int noff, proto = -1;
-
-	if (bond->params.xmit_policy > BOND_XMIT_POLICY_LAYER23)
-		return skb_flow_dissect_flow_keys(skb, fk, 0);
 
-	fk->ports.ports = 0;
-	noff = skb_network_offset(skb);
 	if (skb->protocol == htons(ETH_P_IP)) {
-		if (unlikely(!pskb_may_pull(skb, noff + sizeof(*iph))))
+		if (unlikely(!pskb_may_pull(skb, *noff + sizeof(*iph))))
 			return false;
-		iph = ip_hdr(skb);
+		iph = (const struct iphdr *)(skb->data + *noff);
 		iph_to_flow_copy_v4addrs(fk, iph);
-		noff += iph->ihl << 2;
+		*noff += iph->ihl << 2;
 		if (!ip_is_fragment(iph))
-			proto = iph->protocol;
+			*proto = iph->protocol;
 	} else if (skb->protocol == htons(ETH_P_IPV6)) {
-		if (unlikely(!pskb_may_pull(skb, noff + sizeof(*iph6))))
+		if (unlikely(!pskb_may_pull(skb, *noff + sizeof(*iph6))))
 			return false;
-		iph6 = ipv6_hdr(skb);
+		iph6 = (const struct ipv6hdr *)(skb->data + *noff);
 		iph_to_flow_copy_v6addrs(fk, iph6);
-		noff += sizeof(*iph6);
-		proto = iph6->nexthdr;
+		*noff += sizeof(*iph6);
+		*proto = iph6->nexthdr;
 	} else {
 		return false;
 	}
-	if (bond->params.xmit_policy == BOND_XMIT_POLICY_LAYER34 && proto >= 0)
-		fk->ports.ports = skb_flow_get_ports(skb, noff, proto);
+
+	if (l34 && *proto >= 0)
+		fk->ports.ports = skb_flow_get_ports(skb, *noff, *proto);
+
+	return true;
+}
+
+/* Extract the appropriate headers based on bond's xmit policy */
+static bool bond_flow_dissect(struct bonding *bond, struct sk_buff *skb,
+			      struct flow_keys *fk)
+{
+	bool l34 = bond->params.xmit_policy == BOND_XMIT_POLICY_LAYER34;
+	int noff, proto = -1;
+
+	if (bond->params.xmit_policy > BOND_XMIT_POLICY_LAYER23) {
+		memset(fk, 0, sizeof(*fk));
+		return __skb_flow_dissect(NULL, skb, &flow_keys_bonding,
+					  fk, NULL, 0, 0, 0, 0);
+	}
+
+	fk->ports.ports = 0;
+	memset(&fk->icmp, 0, sizeof(fk->icmp));
+	noff = skb_network_offset(skb);
+	if (!bond_flow_ip(skb, fk, &noff, &proto, l34))
+		return false;
+
+	/* ICMP error packets contains at least 8 bytes of the header
+	 * of the packet which generated the error. Use this information
+	 * to correlate ICMP error packets within the same flow which
+	 * generated the error.
+	 */
+	if (proto == IPPROTO_ICMP || proto == IPPROTO_ICMPV6) {
+		skb_flow_get_icmp_tci(skb, &fk->icmp, skb->data,
+				      skb_transport_offset(skb),
+				      skb_headlen(skb));
+		if (proto == IPPROTO_ICMP) {
+			if (!icmp_is_err(fk->icmp.type))
+				return true;
+
+			noff += sizeof(struct icmphdr);
+		} else if (proto == IPPROTO_ICMPV6) {
+			if (!icmpv6_is_err(fk->icmp.type))
+				return true;
+
+			noff += sizeof(struct icmp6hdr);
+		}
+		return bond_flow_ip(skb, fk, &noff, &proto, l34);
+	}
 
 	return true;
 }
@@ -3311,10 +3397,14 @@ u32 bond_xmit_hash(struct bonding *bond, struct sk_buff *skb)
 		return bond_eth_hash(skb);
 
 	if (bond->params.xmit_policy == BOND_XMIT_POLICY_LAYER23 ||
-	    bond->params.xmit_policy == BOND_XMIT_POLICY_ENCAP23)
+	    bond->params.xmit_policy == BOND_XMIT_POLICY_ENCAP23) {
 		hash = bond_eth_hash(skb);
-	else
-		hash = (__force u32)flow.ports.ports;
+	} else {
+		if (flow.icmp.id)
+			memcpy(&hash, &flow.icmp, sizeof(hash));
+		else
+			memcpy(&hash, &flow.ports.ports, sizeof(hash));
+	}
 	hash ^= (__force u32)flow_get_u32_dst(&flow) ^
 		(__force u32)flow_get_u32_src(&flow);
 	hash ^= (hash >> 16);
@@ -4891,6 +4981,10 @@ static int __init bonding_init(void)
 			goto err;
 	}
 
+	skb_flow_dissector_init(&flow_keys_bonding,
+				flow_keys_bonding_keys,
+				ARRAY_SIZE(flow_keys_bonding_keys));
+
 	register_netdevice_notifier(&bond_netdev_notifier);
 out:
 	return res;
diff --git a/drivers/net/caif/Kconfig b/drivers/net/caif/Kconfig
index 2b9a2f117113..e74e2bb61236 100644
--- a/drivers/net/caif/Kconfig
+++ b/drivers/net/caif/Kconfig
@@ -3,44 +3,50 @@
 # CAIF physical drivers
 #
 
-comment "CAIF transport drivers"
+menuconfig CAIF_DRIVERS
+	bool "CAIF transport drivers"
+	depends on CAIF
+	help
+	  Enable this to see CAIF physical drivers.
+
+if CAIF_DRIVERS
 
 config CAIF_TTY
 	tristate "CAIF TTY transport driver"
 	depends on CAIF && TTY
 	default n
 	---help---
-	The CAIF TTY transport driver is a Line Discipline (ldisc)
-	identified as N_CAIF. When this ldisc is opened from user space
-	it will redirect the TTY's traffic into the CAIF stack.
+	  The CAIF TTY transport driver is a Line Discipline (ldisc)
+	  identified as N_CAIF. When this ldisc is opened from user space
+	  it will redirect the TTY's traffic into the CAIF stack.
 
 config CAIF_SPI_SLAVE
 	tristate "CAIF SPI transport driver for slave interface"
 	depends on CAIF && HAS_DMA
 	default n
 	---help---
-	The CAIF Link layer SPI Protocol driver for Slave SPI interface.
-	This driver implements a platform driver to accommodate for a
-	platform specific SPI device. A sample CAIF SPI Platform device is
-	provided in Documentation/networking/caif/spi_porting.txt
+	  The CAIF Link layer SPI Protocol driver for Slave SPI interface.
+	  This driver implements a platform driver to accommodate for a
+	  platform specific SPI device. A sample CAIF SPI Platform device is
+	  provided in <file:Documentation/networking/caif/spi_porting.txt>.
 
 config CAIF_SPI_SYNC
 	bool "Next command and length in start of frame"
 	depends on CAIF_SPI_SLAVE
 	default n
 	---help---
-	Putting the next command and length in the start of the frame can
-	help to synchronize to the next transfer in case of over or under-runs.
-	This option also needs to be enabled on the modem.
+	  Putting the next command and length in the start of the frame can
+	  help to synchronize to the next transfer in case of over or under-runs.
+	  This option also needs to be enabled on the modem.
 
 config CAIF_HSI
-       tristate "CAIF HSI transport driver"
-       depends on CAIF
-       default n
-       ---help---
-       The caif low level driver for CAIF over HSI.
-       Be aware that if you enable this then you also need to
-       enable a low-level HSI driver.
+	tristate "CAIF HSI transport driver"
+	depends on CAIF
+	default n
+	---help---
+	  The CAIF low level driver for CAIF over HSI.
+	  Be aware that if you enable this then you also need to
+	  enable a low-level HSI driver.
 
 config CAIF_VIRTIO
 	tristate "CAIF virtio transport driver"
@@ -50,8 +56,10 @@ config CAIF_VIRTIO
 	select GENERIC_ALLOCATOR
 	default n
 	---help---
-	The caif driver for CAIF over Virtio.
+	  The CAIF driver for CAIF over Virtio.
 
 if CAIF_VIRTIO
 source "drivers/vhost/Kconfig.vringh"
 endif
+
+endif # CAIF_DRIVERS
diff --git a/drivers/net/can/c_can/c_can_platform.c b/drivers/net/can/c_can/c_can_platform.c
index b5145a7f874c..05f425ceb53a 100644
--- a/drivers/net/can/c_can/c_can_platform.c
+++ b/drivers/net/can/c_can/c_can_platform.c
@@ -39,10 +39,11 @@
 
 #include "c_can.h"
 
-#define DCAN_RAM_INIT_BIT		(1 << 3)
+#define DCAN_RAM_INIT_BIT BIT(3)
+
 static DEFINE_SPINLOCK(raminit_lock);
-/*
- * 16-bit c_can registers can be arranged differently in the memory
+
+/* 16-bit c_can registers can be arranged differently in the memory
  * architecture of different implementations. For example: 16-bit
  * registers can be aligned to a 16-bit boundary or 32-bit boundary etc.
  * Handle the same by providing a common read/write interface.
@@ -54,7 +55,7 @@ static u16 c_can_plat_read_reg_aligned_to_16bit(const struct c_can_priv *priv,
 }
 
 static void c_can_plat_write_reg_aligned_to_16bit(const struct c_can_priv *priv,
-						enum reg index, u16 val)
+						  enum reg index, u16 val)
 {
 	writew(val, priv->base + priv->regs[index]);
 }
@@ -66,7 +67,7 @@ static u16 c_can_plat_read_reg_aligned_to_32bit(const struct c_can_priv *priv,
 }
 
 static void c_can_plat_write_reg_aligned_to_32bit(const struct c_can_priv *priv,
-						enum reg index, u16 val)
+						  enum reg index, u16 val)
 {
 	writew(val, priv->base + 2 * priv->regs[index]);
 }
@@ -144,13 +145,13 @@ static u32 c_can_plat_read_reg32(const struct c_can_priv *priv, enum reg index)
 	u32 val;
 
 	val = priv->read_reg(priv, index);
-	val |= ((u32) priv->read_reg(priv, index + 1)) << 16;
+	val |= ((u32)priv->read_reg(priv, index + 1)) << 16;
 
 	return val;
 }
 
-static void c_can_plat_write_reg32(const struct c_can_priv *priv, enum reg index,
-		u32 val)
+static void c_can_plat_write_reg32(const struct c_can_priv *priv,
+				   enum reg index, u32 val)
 {
 	priv->write_reg(priv, index + 1, val >> 16);
 	priv->write_reg(priv, index, val);
@@ -161,8 +162,8 @@ static u32 d_can_plat_read_reg32(const struct c_can_priv *priv, enum reg index)
 	return readl(priv->base + priv->regs[index]);
 }
 
-static void d_can_plat_write_reg32(const struct c_can_priv *priv, enum reg index,
-		u32 val)
+static void d_can_plat_write_reg32(const struct c_can_priv *priv,
+				   enum reg index, u32 val)
 {
 	writel(val, priv->base + priv->regs[index]);
 }
diff --git a/drivers/net/can/dev.c b/drivers/net/can/dev.c
index 1c88c361938c..6ee06a49fb4c 100644
--- a/drivers/net/can/dev.c
+++ b/drivers/net/can/dev.c
@@ -553,10 +553,9 @@ static void can_restart(struct net_device *dev)
 
 	/* send restart message upstream */
 	skb = alloc_can_err_skb(dev, &cf);
-	if (!skb) {
-		err = -ENOMEM;
+	if (!skb)
 		goto restart;
-	}
+
 	cf->can_id |= CAN_ERR_RESTARTED;
 
 	netif_rx(skb);
diff --git a/drivers/net/can/flexcan.c b/drivers/net/can/flexcan.c
index 57f9a2f51085..a929cdda9ab2 100644
--- a/drivers/net/can/flexcan.c
+++ b/drivers/net/can/flexcan.c
@@ -142,7 +142,7 @@
 #define FLEXCAN_TX_MB_RESERVED_OFF_FIFO		8
 #define FLEXCAN_TX_MB_RESERVED_OFF_TIMESTAMP	0
 #define FLEXCAN_RX_MB_OFF_TIMESTAMP_FIRST	(FLEXCAN_TX_MB_RESERVED_OFF_TIMESTAMP + 1)
-#define FLEXCAN_IFLAG_MB(x)		BIT((x) & 0x1f)
+#define FLEXCAN_IFLAG_MB(x)		BIT_ULL(x)
 #define FLEXCAN_IFLAG_RX_FIFO_OVERFLOW	BIT(7)
 #define FLEXCAN_IFLAG_RX_FIFO_WARN	BIT(6)
 #define FLEXCAN_IFLAG_RX_FIFO_AVAILABLE	BIT(5)
@@ -277,9 +277,9 @@ struct flexcan_priv {
 	u8 mb_size;
 	u8 clk_src;	/* clock source of CAN Protocol Engine */
 
+	u64 rx_mask;
+	u64 tx_mask;
 	u32 reg_ctrl_default;
-	u32 reg_imask1_default;
-	u32 reg_imask2_default;
 
 	struct clk *clk_ipg;
 	struct clk *clk_per;
@@ -743,8 +743,6 @@ static void flexcan_irq_state(struct net_device *dev, u32 reg_esr)
 	u32 timestamp;
 	int err;
 
-	timestamp = priv->read(&regs->timer) << 16;
-
 	flt = reg_esr & FLEXCAN_ESR_FLT_CONF_MASK;
 	if (likely(flt == FLEXCAN_ESR_FLT_CONF_ACTIVE)) {
 		tx_state = unlikely(reg_esr & FLEXCAN_ESR_TX_WRN) ?
@@ -764,6 +762,8 @@ static void flexcan_irq_state(struct net_device *dev, u32 reg_esr)
 	if (likely(new_state == priv->can.state))
 		return;
 
+	timestamp = priv->read(&regs->timer) << 16;
+
 	skb = alloc_can_err_skb(dev, &cf);
 	if (unlikely(!skb))
 		return;
@@ -778,21 +778,58 @@ static void flexcan_irq_state(struct net_device *dev, u32 reg_esr)
 		dev->stats.rx_fifo_errors++;
 }
 
+static inline u64 flexcan_read64_mask(struct flexcan_priv *priv, void __iomem *addr, u64 mask)
+{
+	u64 reg = 0;
+
+	if (upper_32_bits(mask))
+		reg = (u64)priv->read(addr - 4) << 32;
+	if (lower_32_bits(mask))
+		reg |= priv->read(addr);
+
+	return reg & mask;
+}
+
+static inline void flexcan_write64(struct flexcan_priv *priv, u64 val, void __iomem *addr)
+{
+	if (upper_32_bits(val))
+		priv->write(upper_32_bits(val), addr - 4);
+	if (lower_32_bits(val))
+		priv->write(lower_32_bits(val), addr);
+}
+
+static inline u64 flexcan_read_reg_iflag_rx(struct flexcan_priv *priv)
+{
+	return flexcan_read64_mask(priv, &priv->regs->iflag1, priv->rx_mask);
+}
+
+static inline u64 flexcan_read_reg_iflag_tx(struct flexcan_priv *priv)
+{
+	return flexcan_read64_mask(priv, &priv->regs->iflag1, priv->tx_mask);
+}
+
 static inline struct flexcan_priv *rx_offload_to_priv(struct can_rx_offload *offload)
 {
 	return container_of(offload, struct flexcan_priv, offload);
 }
 
-static unsigned int flexcan_mailbox_read(struct can_rx_offload *offload,
-					 struct can_frame *cf,
-					 u32 *timestamp, unsigned int n)
+static struct sk_buff *flexcan_mailbox_read(struct can_rx_offload *offload,
+					    unsigned int n, u32 *timestamp,
+					    bool drop)
 {
 	struct flexcan_priv *priv = rx_offload_to_priv(offload);
 	struct flexcan_regs __iomem *regs = priv->regs;
 	struct flexcan_mb __iomem *mb;
+	struct sk_buff *skb;
+	struct can_frame *cf;
 	u32 reg_ctrl, reg_id, reg_iflag1;
 	int i;
 
+	if (unlikely(drop)) {
+		skb = ERR_PTR(-ENOBUFS);
+		goto mark_as_read;
+	}
+
 	mb = flexcan_get_mb(priv, n);
 
 	if (priv->devtype_data->quirks & FLEXCAN_QUIRK_USE_OFF_TIMESTAMP) {
@@ -806,7 +843,7 @@ static unsigned int flexcan_mailbox_read(struct can_rx_offload *offload,
 		code = reg_ctrl & FLEXCAN_MB_CODE_MASK;
 		if ((code != FLEXCAN_MB_CODE_RX_FULL) &&
 		    (code != FLEXCAN_MB_CODE_RX_OVERRUN))
-			return 0;
+			return NULL;
 
 		if (code == FLEXCAN_MB_CODE_RX_OVERRUN) {
 			/* This MB was overrun, we lost data */
@@ -816,11 +853,17 @@ static unsigned int flexcan_mailbox_read(struct can_rx_offload *offload,
 	} else {
 		reg_iflag1 = priv->read(&regs->iflag1);
 		if (!(reg_iflag1 & FLEXCAN_IFLAG_RX_FIFO_AVAILABLE))
-			return 0;
+			return NULL;
 
 		reg_ctrl = priv->read(&mb->can_ctrl);
 	}
 
+	skb = alloc_can_skb(offload->dev, &cf);
+	if (!skb) {
+		skb = ERR_PTR(-ENOMEM);
+		goto mark_as_read;
+	}
+
 	/* increase timstamp to full 32 bit */
 	*timestamp = reg_ctrl << 16;
 
@@ -839,16 +882,11 @@ static unsigned int flexcan_mailbox_read(struct can_rx_offload *offload,
 		*(__be32 *)(cf->data + i) = data;
 	}
 
-	/* mark as read */
-	if (priv->devtype_data->quirks & FLEXCAN_QUIRK_USE_OFF_TIMESTAMP) {
-		/* Clear IRQ */
-		if (n < 32)
-			priv->write(BIT(n), &regs->iflag1);
-		else
-			priv->write(BIT(n - 32), &regs->iflag2);
-	} else {
+ mark_as_read:
+	if (priv->devtype_data->quirks & FLEXCAN_QUIRK_USE_OFF_TIMESTAMP)
+		flexcan_write64(priv, FLEXCAN_IFLAG_MB(n), &regs->iflag1);
+	else
 		priv->write(FLEXCAN_IFLAG_RX_FIFO_AVAILABLE, &regs->iflag1);
-	}
 
 	/* Read the Free Running Timer. It is optional but recommended
 	 * to unlock Mailbox as soon as possible and make it available
@@ -856,20 +894,7 @@ static unsigned int flexcan_mailbox_read(struct can_rx_offload *offload,
 	 */
 	priv->read(&regs->timer);
 
-	return 1;
-}
-
-
-static inline u64 flexcan_read_reg_iflag_rx(struct flexcan_priv *priv)
-{
-	struct flexcan_regs __iomem *regs = priv->regs;
-	u32 iflag1, iflag2;
-
-	iflag2 = priv->read(&regs->iflag2) & priv->reg_imask2_default &
-		~FLEXCAN_IFLAG_MB(priv->tx_mb_idx);
-	iflag1 = priv->read(&regs->iflag1) & priv->reg_imask1_default;
-
-	return (u64)iflag2 << 32 | iflag1;
+	return skb;
 }
 
 static irqreturn_t flexcan_irq(int irq, void *dev_id)
@@ -879,18 +904,19 @@ static irqreturn_t flexcan_irq(int irq, void *dev_id)
 	struct flexcan_priv *priv = netdev_priv(dev);
 	struct flexcan_regs __iomem *regs = priv->regs;
 	irqreturn_t handled = IRQ_NONE;
-	u32 reg_iflag2, reg_esr;
+	u64 reg_iflag_tx;
+	u32 reg_esr;
 	enum can_state last_state = priv->can.state;
 
 	/* reception interrupt */
 	if (priv->devtype_data->quirks & FLEXCAN_QUIRK_USE_OFF_TIMESTAMP) {
-		u64 reg_iflag;
+		u64 reg_iflag_rx;
 		int ret;
 
-		while ((reg_iflag = flexcan_read_reg_iflag_rx(priv))) {
+		while ((reg_iflag_rx = flexcan_read_reg_iflag_rx(priv))) {
 			handled = IRQ_HANDLED;
 			ret = can_rx_offload_irq_offload_timestamp(&priv->offload,
-								   reg_iflag);
+								   reg_iflag_rx);
 			if (!ret)
 				break;
 		}
@@ -913,10 +939,10 @@ static irqreturn_t flexcan_irq(int irq, void *dev_id)
 		}
 	}
 
-	reg_iflag2 = priv->read(&regs->iflag2);
+	reg_iflag_tx = flexcan_read_reg_iflag_tx(priv);
 
 	/* transmission complete interrupt */
-	if (reg_iflag2 & FLEXCAN_IFLAG_MB(priv->tx_mb_idx)) {
+	if (reg_iflag_tx & priv->tx_mask) {
 		u32 reg_ctrl = priv->read(&priv->tx_mb->can_ctrl);
 
 		handled = IRQ_HANDLED;
@@ -928,7 +954,7 @@ static irqreturn_t flexcan_irq(int irq, void *dev_id)
 		/* after sending a RTR frame MB is in RX mode */
 		priv->write(FLEXCAN_MB_CODE_TX_INACTIVE,
 			    &priv->tx_mb->can_ctrl);
-		priv->write(FLEXCAN_IFLAG_MB(priv->tx_mb_idx), &regs->iflag2);
+		flexcan_write64(priv, priv->tx_mask, &regs->iflag1);
 		netif_wake_queue(dev);
 	}
 
@@ -1040,6 +1066,7 @@ static int flexcan_chip_start(struct net_device *dev)
 	struct flexcan_priv *priv = netdev_priv(dev);
 	struct flexcan_regs __iomem *regs = priv->regs;
 	u32 reg_mcr, reg_ctrl, reg_ctrl2, reg_mecr;
+	u64 reg_imask;
 	int err, i;
 	struct flexcan_mb __iomem *mb;
 
@@ -1214,8 +1241,9 @@ static int flexcan_chip_start(struct net_device *dev)
 	/* enable interrupts atomically */
 	disable_irq(dev->irq);
 	priv->write(priv->reg_ctrl_default, &regs->ctrl);
-	priv->write(priv->reg_imask1_default, &regs->imask1);
-	priv->write(priv->reg_imask2_default, &regs->imask2);
+	reg_imask = priv->rx_mask | priv->tx_mask;
+	priv->write(upper_32_bits(reg_imask), &regs->imask2);
+	priv->write(lower_32_bits(reg_imask), &regs->imask1);
 	enable_irq(dev->irq);
 
 	/* print chip status */
@@ -1283,26 +1311,19 @@ static int flexcan_open(struct net_device *dev)
 			flexcan_get_mb(priv, FLEXCAN_TX_MB_RESERVED_OFF_FIFO);
 	priv->tx_mb_idx = priv->mb_count - 1;
 	priv->tx_mb = flexcan_get_mb(priv, priv->tx_mb_idx);
-
-	priv->reg_imask1_default = 0;
-	priv->reg_imask2_default = FLEXCAN_IFLAG_MB(priv->tx_mb_idx);
+	priv->tx_mask = FLEXCAN_IFLAG_MB(priv->tx_mb_idx);
 
 	priv->offload.mailbox_read = flexcan_mailbox_read;
 
 	if (priv->devtype_data->quirks & FLEXCAN_QUIRK_USE_OFF_TIMESTAMP) {
-		u64 imask;
-
 		priv->offload.mb_first = FLEXCAN_RX_MB_OFF_TIMESTAMP_FIRST;
 		priv->offload.mb_last = priv->mb_count - 2;
 
-		imask = GENMASK_ULL(priv->offload.mb_last,
-				    priv->offload.mb_first);
-		priv->reg_imask1_default |= imask;
-		priv->reg_imask2_default |= imask >> 32;
-
+		priv->rx_mask = GENMASK_ULL(priv->offload.mb_last,
+					    priv->offload.mb_first);
 		err = can_rx_offload_add_timestamp(dev, &priv->offload);
 	} else {
-		priv->reg_imask1_default |= FLEXCAN_IFLAG_RX_FIFO_OVERFLOW |
+		priv->rx_mask = FLEXCAN_IFLAG_RX_FIFO_OVERFLOW |
 			FLEXCAN_IFLAG_RX_FIFO_AVAILABLE;
 		err = can_rx_offload_add_fifo(dev, &priv->offload,
 					      FLEXCAN_NAPI_WEIGHT);
@@ -1534,7 +1555,6 @@ static int flexcan_probe(struct platform_device *pdev)
 	struct net_device *dev;
 	struct flexcan_priv *priv;
 	struct regulator *reg_xceiver;
-	struct resource *mem;
 	struct clk *clk_ipg = NULL, *clk_per = NULL;
 	struct flexcan_regs __iomem *regs;
 	int err, irq;
@@ -1569,12 +1589,11 @@ static int flexcan_probe(struct platform_device *pdev)
 		clock_freq = clk_get_rate(clk_per);
 	}
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	irq = platform_get_irq(pdev, 0);
 	if (irq <= 0)
 		return -ENODEV;
 
-	regs = devm_ioremap_resource(&pdev->dev, mem);
+	regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(regs))
 		return PTR_ERR(regs);
 
diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c
index b8f1f2b69dd3..378200b682fa 100644
--- a/drivers/net/can/grcan.c
+++ b/drivers/net/can/grcan.c
@@ -1652,7 +1652,6 @@ exit_free_candev:
 static int grcan_probe(struct platform_device *ofdev)
 {
 	struct device_node *np = ofdev->dev.of_node;
-	struct resource *res;
 	u32 sysid, ambafreq;
 	int irq, err;
 	void __iomem *base;
@@ -1672,8 +1671,7 @@ static int grcan_probe(struct platform_device *ofdev)
 		goto exit_error;
 	}
 
-	res = platform_get_resource(ofdev, IORESOURCE_MEM, 0);
-	base = devm_ioremap_resource(&ofdev->dev, res);
+	base = devm_platform_ioremap_resource(ofdev, 0);
 	if (IS_ERR(base)) {
 		err = PTR_ERR(base);
 		goto exit_error;
diff --git a/drivers/net/can/ifi_canfd/ifi_canfd.c b/drivers/net/can/ifi_canfd/ifi_canfd.c
index fedd927ba6ed..04d59bede5ea 100644
--- a/drivers/net/can/ifi_canfd/ifi_canfd.c
+++ b/drivers/net/can/ifi_canfd/ifi_canfd.c
@@ -942,13 +942,11 @@ static int ifi_canfd_plat_probe(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 	struct net_device *ndev;
 	struct ifi_canfd_priv *priv;
-	struct resource *res;
 	void __iomem *addr;
 	int irq, ret;
 	u32 id, rev;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	addr = devm_ioremap_resource(dev, res);
+	addr = devm_platform_ioremap_resource(pdev, 0);
 	irq = platform_get_irq(pdev, 0);
 	if (IS_ERR(addr) || irq < 0)
 		return -EINVAL;
diff --git a/drivers/net/can/m_can/m_can.c b/drivers/net/can/m_can/m_can.c
index 562c8317e3aa..02c5795b7393 100644
--- a/drivers/net/can/m_can/m_can.c
+++ b/drivers/net/can/m_can/m_can.c
@@ -123,6 +123,7 @@ enum m_can_reg {
 #define CCCR_CME_CANFD_BRS	0x2
 #define CCCR_TXP		BIT(14)
 #define CCCR_TEST		BIT(7)
+#define CCCR_DAR		BIT(6)
 #define CCCR_MON		BIT(5)
 #define CCCR_CSR		BIT(4)
 #define CCCR_CSA		BIT(3)
@@ -777,6 +778,43 @@ static inline bool is_lec_err(u32 psr)
 	return psr && (psr != LEC_UNUSED);
 }
 
+static inline bool m_can_is_protocol_err(u32 irqstatus)
+{
+	return irqstatus & IR_ERR_LEC_31X;
+}
+
+static int m_can_handle_protocol_error(struct net_device *dev, u32 irqstatus)
+{
+	struct net_device_stats *stats = &dev->stats;
+	struct m_can_classdev *cdev = netdev_priv(dev);
+	struct can_frame *cf;
+	struct sk_buff *skb;
+
+	/* propagate the error condition to the CAN stack */
+	skb = alloc_can_err_skb(dev, &cf);
+
+	/* update tx error stats since there is protocol error */
+	stats->tx_errors++;
+
+	/* update arbitration lost status */
+	if (cdev->version >= 31 && (irqstatus & IR_PEA)) {
+		netdev_dbg(dev, "Protocol error in Arbitration fail\n");
+		cdev->can.can_stats.arbitration_lost++;
+		if (skb) {
+			cf->can_id |= CAN_ERR_LOSTARB;
+			cf->data[0] |= CAN_ERR_LOSTARB_UNSPEC;
+		}
+	}
+
+	if (unlikely(!skb)) {
+		netdev_dbg(dev, "allocation of skb failed\n");
+		return 0;
+	}
+	netif_receive_skb(skb);
+
+	return 1;
+}
+
 static int m_can_handle_bus_errors(struct net_device *dev, u32 irqstatus,
 				   u32 psr)
 {
@@ -791,6 +829,11 @@ static int m_can_handle_bus_errors(struct net_device *dev, u32 irqstatus,
 	    is_lec_err(psr))
 		work_done += m_can_handle_lec_err(dev, psr & LEC_UNUSED);
 
+	/* handle protocol errors in arbitration phase */
+	if ((cdev->can.ctrlmode & CAN_CTRLMODE_BERR_REPORTING) &&
+	    m_can_is_protocol_err(irqstatus))
+		work_done += m_can_handle_protocol_error(dev, irqstatus);
+
 	/* other unproccessed error interrupts */
 	m_can_handle_other_err(dev, irqstatus);
 
@@ -1135,7 +1178,7 @@ static void m_can_chip_config(struct net_device *dev)
 	if (cdev->version == 30) {
 	/* Version 3.0.x */
 
-		cccr &= ~(CCCR_TEST | CCCR_MON |
+		cccr &= ~(CCCR_TEST | CCCR_MON | CCCR_DAR |
 			(CCCR_CMR_MASK << CCCR_CMR_SHIFT) |
 			(CCCR_CME_MASK << CCCR_CME_SHIFT));
 
@@ -1145,7 +1188,7 @@ static void m_can_chip_config(struct net_device *dev)
 	} else {
 	/* Version 3.1.x or 3.2.x */
 		cccr &= ~(CCCR_TEST | CCCR_MON | CCCR_BRSE | CCCR_FDOE |
-			  CCCR_NISO);
+			  CCCR_NISO | CCCR_DAR);
 
 		/* Only 3.2.x has NISO Bit implemented */
 		if (cdev->can.ctrlmode & CAN_CTRLMODE_FD_NON_ISO)
@@ -1165,6 +1208,10 @@ static void m_can_chip_config(struct net_device *dev)
 	if (cdev->can.ctrlmode & CAN_CTRLMODE_LISTENONLY)
 		cccr |= CCCR_MON;
 
+	/* Disable Auto Retransmission (all versions) */
+	if (cdev->can.ctrlmode & CAN_CTRLMODE_ONE_SHOT)
+		cccr |= CCCR_DAR;
+
 	/* Write config */
 	m_can_write(cdev, M_CAN_CCCR, cccr);
 	m_can_write(cdev, M_CAN_TEST, test);
@@ -1310,7 +1357,8 @@ static int m_can_dev_setup(struct m_can_classdev *m_can_dev)
 	m_can_dev->can.ctrlmode_supported = CAN_CTRLMODE_LOOPBACK |
 					CAN_CTRLMODE_LISTENONLY |
 					CAN_CTRLMODE_BERR_REPORTING |
-					CAN_CTRLMODE_FD;
+					CAN_CTRLMODE_FD |
+					CAN_CTRLMODE_ONE_SHOT;
 
 	/* Set properties depending on M_CAN version */
 	switch (m_can_dev->version) {
diff --git a/drivers/net/can/peak_canfd/peak_canfd.c b/drivers/net/can/peak_canfd/peak_canfd.c
index 6b0c6a99fc8d..10aa3e457c33 100644
--- a/drivers/net/can/peak_canfd/peak_canfd.c
+++ b/drivers/net/can/peak_canfd/peak_canfd.c
@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (C) 2007, 2011 Wolfgang Grandegger <wg@grandegger.com>
+/* Copyright (C) 2007, 2011 Wolfgang Grandegger <wg@grandegger.com>
  * Copyright (C) 2012 Stephane Grosjean <s.grosjean@peak-system.com>
  *
  * Copyright (C) 2016  PEAK System-Technik GmbH
@@ -122,7 +121,8 @@ static int pucan_set_timing_slow(struct peak_canfd_priv *priv,
 	cmd = pucan_add_cmd(pucan_init_cmd(priv), PUCAN_CMD_TIMING_SLOW);
 
 	cmd->sjw_t = PUCAN_TSLOW_SJW_T(pbt->sjw - 1,
-				priv->can.ctrlmode & CAN_CTRLMODE_3_SAMPLES);
+				       priv->can.ctrlmode &
+				       CAN_CTRLMODE_3_SAMPLES);
 	cmd->tseg1 = PUCAN_TSLOW_TSEG1(pbt->prop_seg + pbt->phase_seg1 - 1);
 	cmd->tseg2 = PUCAN_TSLOW_TSEG2(pbt->phase_seg2 - 1);
 	cmd->brp = cpu_to_le16(PUCAN_TSLOW_BRP(pbt->brp - 1));
@@ -232,6 +232,20 @@ static int pucan_setup_rx_barrier(struct peak_canfd_priv *priv)
 	return pucan_write_cmd(priv);
 }
 
+static int pucan_netif_rx(struct sk_buff *skb, __le32 ts_low, __le32 ts_high)
+{
+	struct skb_shared_hwtstamps *hwts = skb_hwtstamps(skb);
+	u64 ts_us;
+
+	ts_us = (u64)le32_to_cpu(ts_high) << 32;
+	ts_us |= le32_to_cpu(ts_low);
+
+	/* IP core timestamps are µs. */
+	hwts->hwtstamp = ns_to_ktime(ts_us * NSEC_PER_USEC);
+
+	return netif_rx(skb);
+}
+
 /* handle the reception of one CAN frame */
 static int pucan_handle_can_rx(struct peak_canfd_priv *priv,
 			       struct pucan_rx_msg *msg)
@@ -299,7 +313,7 @@ static int pucan_handle_can_rx(struct peak_canfd_priv *priv,
 	stats->rx_bytes += cf->len;
 	stats->rx_packets++;
 
-	netif_rx(skb);
+	pucan_netif_rx(skb, msg->ts_low, msg->ts_high);
 
 	return 0;
 }
@@ -325,7 +339,6 @@ static int pucan_handle_status(struct peak_canfd_priv *priv,
 
 	/* this STATUS is the CNF of the RX_BARRIER: Tx path can be setup */
 	if (pucan_status_is_rx_barrier(msg)) {
-
 		if (priv->enable_tx_path) {
 			int err = priv->enable_tx_path(priv);
 
@@ -393,7 +406,7 @@ static int pucan_handle_status(struct peak_canfd_priv *priv,
 
 	stats->rx_packets++;
 	stats->rx_bytes += cf->can_dlc;
-	netif_rx(skb);
+	pucan_netif_rx(skb, msg->ts_low, msg->ts_high);
 
 	return 0;
 }
diff --git a/drivers/net/can/peak_canfd/peak_canfd_user.h b/drivers/net/can/peak_canfd/peak_canfd_user.h
index 95b23caa7dd6..a72719dc3b74 100644
--- a/drivers/net/can/peak_canfd/peak_canfd_user.h
+++ b/drivers/net/can/peak_canfd/peak_canfd_user.h
@@ -1,6 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
-/*
- * CAN driver for PEAK System micro-CAN based adapters
+/* CAN driver for PEAK System micro-CAN based adapters
  *
  * Copyright (C) 2003-2011 PEAK System-Technik GmbH
  * Copyright (C) 2011-2013 Stephane Grosjean <s.grosjean@peak-system.com>
diff --git a/drivers/net/can/peak_canfd/peak_pciefd_main.c b/drivers/net/can/peak_canfd/peak_pciefd_main.c
index 13b10cbf236a..d08a3d559114 100644
--- a/drivers/net/can/peak_canfd/peak_pciefd_main.c
+++ b/drivers/net/can/peak_canfd/peak_pciefd_main.c
@@ -1,6 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (C) 2007, 2011 Wolfgang Grandegger <wg@grandegger.com>
+/* Copyright (C) 2007, 2011 Wolfgang Grandegger <wg@grandegger.com>
  * Copyright (C) 2012 Stephane Grosjean <s.grosjean@peak-system.com>
  *
  * Derived from the PCAN project file driver/src/pcan_pci.c:
@@ -841,7 +840,8 @@ err_disable_pci:
 
 	/* pci_xxx_config_word() return positive PCIBIOS_xxx error codes while
 	 * the probe() function must return a negative errno in case of failure
-	 * (err is unchanged if negative) */
+	 * (err is unchanged if negative)
+	 */
 	return pcibios_err_to_errno(err);
 }
 
diff --git a/drivers/net/can/rcar/rcar_can.c b/drivers/net/can/rcar/rcar_can.c
index bf5adea9c0a3..48575900adb7 100644
--- a/drivers/net/can/rcar/rcar_can.c
+++ b/drivers/net/can/rcar/rcar_can.c
@@ -744,7 +744,6 @@ static int rcar_can_probe(struct platform_device *pdev)
 {
 	struct rcar_can_priv *priv;
 	struct net_device *ndev;
-	struct resource *mem;
 	void __iomem *addr;
 	u32 clock_select = CLKR_CLKP1;
 	int err = -ENODEV;
@@ -759,8 +758,7 @@ static int rcar_can_probe(struct platform_device *pdev)
 		goto fail;
 	}
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	addr = devm_ioremap_resource(&pdev->dev, mem);
+	addr = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(addr)) {
 		err = PTR_ERR(addr);
 		goto fail;
diff --git a/drivers/net/can/rcar/rcar_canfd.c b/drivers/net/can/rcar/rcar_canfd.c
index edaa1ca972c1..de59dd6aad29 100644
--- a/drivers/net/can/rcar/rcar_canfd.c
+++ b/drivers/net/can/rcar/rcar_canfd.c
@@ -1630,7 +1630,6 @@ static void rcar_canfd_channel_remove(struct rcar_canfd_global *gpriv, u32 ch)
 
 static int rcar_canfd_probe(struct platform_device *pdev)
 {
-	struct resource *mem;
 	void __iomem *addr;
 	u32 sts, ch, fcan_freq;
 	struct rcar_canfd_global *gpriv;
@@ -1704,8 +1703,7 @@ static int rcar_canfd_probe(struct platform_device *pdev)
 		/* CANFD clock is further divided by (1/2) within the IP */
 		fcan_freq /= 2;
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	addr = devm_ioremap_resource(&pdev->dev, mem);
+	addr = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(addr)) {
 		err = PTR_ERR(addr);
 		goto fail_dev;
diff --git a/drivers/net/can/rx-offload.c b/drivers/net/can/rx-offload.c
index 84cae167e42f..e8328910a234 100644
--- a/drivers/net/can/rx-offload.c
+++ b/drivers/net/can/rx-offload.c
@@ -1,7 +1,8 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/*
- * Copyright (c) 2014 David Jander, Protonic Holland
- * Copyright (C) 2014-2017 Pengutronix, Marc Kleine-Budde <kernel@pengutronix.de>
+/* Copyright (c) 2014      Protonic Holland,
+ *                         David Jander
+ * Copyright (C) 2014-2017 Pengutronix,
+ *                         Marc Kleine-Budde <kernel@pengutronix.de>
  */
 
 #include <linux/can/dev.h>
@@ -11,14 +12,17 @@ struct can_rx_offload_cb {
 	u32 timestamp;
 };
 
-static inline struct can_rx_offload_cb *can_rx_offload_get_cb(struct sk_buff *skb)
+static inline struct can_rx_offload_cb *
+can_rx_offload_get_cb(struct sk_buff *skb)
 {
 	BUILD_BUG_ON(sizeof(struct can_rx_offload_cb) > sizeof(skb->cb));
 
 	return (struct can_rx_offload_cb *)skb->cb;
 }
 
-static inline bool can_rx_offload_le(struct can_rx_offload *offload, unsigned int a, unsigned int b)
+static inline bool
+can_rx_offload_le(struct can_rx_offload *offload,
+		  unsigned int a, unsigned int b)
 {
 	if (offload->inc)
 		return a <= b;
@@ -26,7 +30,8 @@ static inline bool can_rx_offload_le(struct can_rx_offload *offload, unsigned in
 		return a >= b;
 }
 
-static inline unsigned int can_rx_offload_inc(struct can_rx_offload *offload, unsigned int *val)
+static inline unsigned int
+can_rx_offload_inc(struct can_rx_offload *offload, unsigned int *val)
 {
 	if (offload->inc)
 		return (*val)++;
@@ -36,7 +41,9 @@ static inline unsigned int can_rx_offload_inc(struct can_rx_offload *offload, un
 
 static int can_rx_offload_napi_poll(struct napi_struct *napi, int quota)
 {
-	struct can_rx_offload *offload = container_of(napi, struct can_rx_offload, napi);
+	struct can_rx_offload *offload = container_of(napi,
+						      struct can_rx_offload,
+						      napi);
 	struct net_device *dev = offload->dev;
 	struct net_device_stats *stats = &dev->stats;
 	struct sk_buff *skb;
@@ -65,8 +72,9 @@ static int can_rx_offload_napi_poll(struct napi_struct *napi, int quota)
 	return work_done;
 }
 
-static inline void __skb_queue_add_sort(struct sk_buff_head *head, struct sk_buff *new,
-					int (*compare)(struct sk_buff *a, struct sk_buff *b))
+static inline void
+__skb_queue_add_sort(struct sk_buff_head *head, struct sk_buff *new,
+		     int (*compare)(struct sk_buff *a, struct sk_buff *b))
 {
 	struct sk_buff *pos, *insert = NULL;
 
@@ -101,7 +109,7 @@ static int can_rx_offload_compare(struct sk_buff *a, struct sk_buff *b)
 	cb_a = can_rx_offload_get_cb(a);
 	cb_b = can_rx_offload_get_cb(b);
 
-	/* Substract two u32 and return result as int, to keep
+	/* Subtract two u32 and return result as int, to keep
 	 * difference steady around the u32 overflow.
 	 */
 	return cb_b->timestamp - cb_a->timestamp;
@@ -131,75 +139,40 @@ static int can_rx_offload_compare(struct sk_buff *a, struct sk_buff *b)
 static struct sk_buff *
 can_rx_offload_offload_one(struct can_rx_offload *offload, unsigned int n)
 {
-	struct sk_buff *skb = NULL, *skb_error = NULL;
+	struct sk_buff *skb;
 	struct can_rx_offload_cb *cb;
-	struct can_frame *cf;
-	int ret;
-
-	if (likely(skb_queue_len(&offload->skb_queue) <
-		   offload->skb_queue_len_max)) {
-		skb = alloc_can_skb(offload->dev, &cf);
-		if (unlikely(!skb))
-			skb_error = ERR_PTR(-ENOMEM);	/* skb alloc failed */
-	} else {
-		skb_error = ERR_PTR(-ENOBUFS);		/* skb_queue is full */
-	}
-
-	/* If queue is full or skb not available, drop by reading into
-	 * overflow buffer.
-	 */
-	if (unlikely(skb_error)) {
-		struct can_frame cf_overflow;
-		u32 timestamp;
-
-		ret = offload->mailbox_read(offload, &cf_overflow,
-					    &timestamp, n);
-
-		/* Mailbox was empty. */
-		if (unlikely(!ret))
-			return NULL;
-
-		/* Mailbox has been read and we're dropping it or
-		 * there was a problem reading the mailbox.
-		 *
-		 * Increment error counters in any case.
-		 */
-		offload->dev->stats.rx_dropped++;
-		offload->dev->stats.rx_fifo_errors++;
-
-		/* There was a problem reading the mailbox, propagate
-		 * error value.
-		 */
-		if (unlikely(ret < 0))
-			return ERR_PTR(ret);
-
-		return skb_error;
-	}
+	bool drop = false;
+	u32 timestamp;
 
-	cb = can_rx_offload_get_cb(skb);
-	ret = offload->mailbox_read(offload, cf, &cb->timestamp, n);
+	/* If queue is full drop frame */
+	if (unlikely(skb_queue_len(&offload->skb_queue) >
+		     offload->skb_queue_len_max))
+		drop = true;
 
+	skb = offload->mailbox_read(offload, n, &timestamp, drop);
 	/* Mailbox was empty. */
-	if (unlikely(!ret)) {
-		kfree_skb(skb);
+	if (unlikely(!skb))
 		return NULL;
-	}
-
-	/* There was a problem reading the mailbox, propagate error value. */
-	if (unlikely(ret < 0)) {
-		kfree_skb(skb);
 
+	/* There was a problem reading the mailbox, propagate
+	 * error value.
+	 */
+	if (unlikely(IS_ERR(skb))) {
 		offload->dev->stats.rx_dropped++;
 		offload->dev->stats.rx_fifo_errors++;
 
-		return ERR_PTR(ret);
+		return skb;
 	}
 
 	/* Mailbox was read. */
+	cb = can_rx_offload_get_cb(skb);
+	cb->timestamp = timestamp;
+
 	return skb;
 }
 
-int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload, u64 pending)
+int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload,
+					 u64 pending)
 {
 	struct sk_buff_head skb_queue;
 	unsigned int i;
@@ -229,8 +202,8 @@ int can_rx_offload_irq_offload_timestamp(struct can_rx_offload *offload, u64 pen
 		skb_queue_splice_tail(&skb_queue, &offload->skb_queue);
 		spin_unlock_irqrestore(&offload->skb_queue.lock, flags);
 
-		if ((queue_len = skb_queue_len(&offload->skb_queue)) >
-		    (offload->skb_queue_len_max / 8))
+		queue_len = skb_queue_len(&offload->skb_queue);
+		if (queue_len > offload->skb_queue_len_max / 8)
 			netdev_dbg(offload->dev, "%s: queue_len=%d\n",
 				   __func__, queue_len);
 
@@ -328,7 +301,9 @@ int can_rx_offload_queue_tail(struct can_rx_offload *offload,
 }
 EXPORT_SYMBOL_GPL(can_rx_offload_queue_tail);
 
-static int can_rx_offload_init_queue(struct net_device *dev, struct can_rx_offload *offload, unsigned int weight)
+static int can_rx_offload_init_queue(struct net_device *dev,
+				     struct can_rx_offload *offload,
+				     unsigned int weight)
 {
 	offload->dev = dev;
 
@@ -337,7 +312,6 @@ static int can_rx_offload_init_queue(struct net_device *dev, struct can_rx_offlo
 	offload->skb_queue_len_max *= 4;
 	skb_queue_head_init(&offload->skb_queue);
 
-	can_rx_offload_reset(offload);
 	netif_napi_add(dev, &offload->napi, can_rx_offload_napi_poll, weight);
 
 	dev_dbg(dev->dev.parent, "%s: skb_queue_len_max=%d\n",
@@ -346,7 +320,8 @@ static int can_rx_offload_init_queue(struct net_device *dev, struct can_rx_offlo
 	return 0;
 }
 
-int can_rx_offload_add_timestamp(struct net_device *dev, struct can_rx_offload *offload)
+int can_rx_offload_add_timestamp(struct net_device *dev,
+				 struct can_rx_offload *offload)
 {
 	unsigned int weight;
 
@@ -366,7 +341,8 @@ int can_rx_offload_add_timestamp(struct net_device *dev, struct can_rx_offload *
 }
 EXPORT_SYMBOL_GPL(can_rx_offload_add_timestamp);
 
-int can_rx_offload_add_fifo(struct net_device *dev, struct can_rx_offload *offload, unsigned int weight)
+int can_rx_offload_add_fifo(struct net_device *dev,
+			    struct can_rx_offload *offload, unsigned int weight)
 {
 	if (!offload->mailbox_read)
 		return -EINVAL;
@@ -377,7 +353,6 @@ EXPORT_SYMBOL_GPL(can_rx_offload_add_fifo);
 
 void can_rx_offload_enable(struct can_rx_offload *offload)
 {
-	can_rx_offload_reset(offload);
 	napi_enable(&offload->napi);
 }
 EXPORT_SYMBOL_GPL(can_rx_offload_enable);
@@ -388,8 +363,3 @@ void can_rx_offload_del(struct can_rx_offload *offload)
 	skb_queue_purge(&offload->skb_queue);
 }
 EXPORT_SYMBOL_GPL(can_rx_offload_del);
-
-void can_rx_offload_reset(struct can_rx_offload *offload)
-{
-}
-EXPORT_SYMBOL_GPL(can_rx_offload_reset);
diff --git a/drivers/net/can/spi/mcp251x.c b/drivers/net/can/spi/mcp251x.c
index bb20a9b75cc6..5009ff294941 100644
--- a/drivers/net/can/spi/mcp251x.c
+++ b/drivers/net/can/spi/mcp251x.c
@@ -22,7 +22,6 @@
 #include <linux/can/core.h>
 #include <linux/can/dev.h>
 #include <linux/can/led.h>
-#include <linux/can/platform/mcp251x.h>
 #include <linux/clk.h>
 #include <linux/completion.h>
 #include <linux/delay.h>
@@ -321,6 +320,18 @@ static void mcp251x_write_reg(struct spi_device *spi, u8 reg, u8 val)
 	mcp251x_spi_trans(spi, 3);
 }
 
+static void mcp251x_write_2regs(struct spi_device *spi, u8 reg, u8 v1, u8 v2)
+{
+	struct mcp251x_priv *priv = spi_get_drvdata(spi);
+
+	priv->spi_tx_buf[0] = INSTRUCTION_WRITE;
+	priv->spi_tx_buf[1] = reg;
+	priv->spi_tx_buf[2] = v1;
+	priv->spi_tx_buf[3] = v2;
+
+	mcp251x_spi_trans(spi, 4);
+}
+
 static void mcp251x_write_bits(struct spi_device *spi, u8 reg,
 			       u8 mask, u8 val)
 {
@@ -457,6 +468,39 @@ static void mcp251x_hw_sleep(struct spi_device *spi)
 	mcp251x_write_reg(spi, CANCTRL, CANCTRL_REQOP_SLEEP);
 }
 
+/* May only be called when device is sleeping! */
+static int mcp251x_hw_wake(struct spi_device *spi)
+{
+	unsigned long timeout;
+
+	/* Force wakeup interrupt to wake device, but don't execute IST */
+	disable_irq(spi->irq);
+	mcp251x_write_2regs(spi, CANINTE, CANINTE_WAKIE, CANINTF_WAKIF);
+
+	/* Wait for oscillator startup timer after wake up */
+	mdelay(MCP251X_OST_DELAY_MS);
+
+	/* Put device into config mode */
+	mcp251x_write_reg(spi, CANCTRL, CANCTRL_REQOP_CONF);
+
+	/* Wait for the device to enter config mode */
+	timeout = jiffies + HZ;
+	while ((mcp251x_read_reg(spi, CANSTAT) & CANCTRL_REQOP_MASK) !=
+			CANCTRL_REQOP_CONF) {
+		schedule();
+		if (time_after(jiffies, timeout)) {
+			dev_err(&spi->dev, "MCP251x didn't enter in config mode\n");
+			return -EBUSY;
+		}
+	}
+
+	/* Disable and clear pending interrupts */
+	mcp251x_write_2regs(spi, CANINTE, 0x00, 0x00);
+	enable_irq(spi->irq);
+
+	return 0;
+}
+
 static netdev_tx_t mcp251x_hard_start_xmit(struct sk_buff *skb,
 					   struct net_device *net)
 {
@@ -646,8 +690,7 @@ static int mcp251x_stop(struct net_device *net)
 	mutex_lock(&priv->mcp_lock);
 
 	/* Disable and clear pending interrupts */
-	mcp251x_write_reg(spi, CANINTE, 0x00);
-	mcp251x_write_reg(spi, CANINTF, 0x00);
+	mcp251x_write_2regs(spi, CANINTE, 0x00, 0x00);
 
 	mcp251x_write_reg(spi, TXBCTRL(0), 0);
 	mcp251x_clean(net);
@@ -715,8 +758,12 @@ static void mcp251x_restart_work_handler(struct work_struct *ws)
 
 	mutex_lock(&priv->mcp_lock);
 	if (priv->after_suspend) {
-		mcp251x_hw_reset(spi);
-		mcp251x_setup(net, spi);
+		if (priv->after_suspend & AFTER_SUSPEND_POWER) {
+			mcp251x_hw_reset(spi);
+			mcp251x_setup(net, spi);
+		} else {
+			mcp251x_hw_wake(spi);
+		}
 		priv->force_quit = 0;
 		if (priv->after_suspend & AFTER_SUSPEND_RESTART) {
 			mcp251x_set_normal_mode(spi);
@@ -913,7 +960,7 @@ static int mcp251x_open(struct net_device *net)
 	INIT_WORK(&priv->tx_work, mcp251x_tx_work_handler);
 	INIT_WORK(&priv->restart_work, mcp251x_restart_work_handler);
 
-	ret = mcp251x_hw_reset(spi);
+	ret = mcp251x_hw_wake(spi);
 	if (ret)
 		goto out_free_wq;
 	ret = mcp251x_setup(net, spi);
@@ -986,19 +1033,19 @@ MODULE_DEVICE_TABLE(spi, mcp251x_id_table);
 static int mcp251x_can_probe(struct spi_device *spi)
 {
 	const void *match = device_get_match_data(&spi->dev);
-	struct mcp251x_platform_data *pdata = dev_get_platdata(&spi->dev);
 	struct net_device *net;
 	struct mcp251x_priv *priv;
 	struct clk *clk;
-	int freq, ret;
+	u32 freq;
+	int ret;
 
 	clk = devm_clk_get_optional(&spi->dev, NULL);
 	if (IS_ERR(clk))
 		return PTR_ERR(clk);
 
 	freq = clk_get_rate(clk);
-	if (freq == 0 && pdata)
-		freq = pdata->oscillator_frequency;
+	if (freq == 0)
+		device_property_read_u32(&spi->dev, "clock-frequency", &freq);
 
 	/* Sanity check */
 	if (freq < 1000000 || freq > 25000000)
@@ -1155,13 +1202,13 @@ static int __maybe_unused mcp251x_can_resume(struct device *dev)
 
 	if (priv->after_suspend & AFTER_SUSPEND_POWER)
 		mcp251x_power_enable(priv->power, 1);
-
-	if (priv->after_suspend & AFTER_SUSPEND_UP) {
+	if (priv->after_suspend & AFTER_SUSPEND_UP)
 		mcp251x_power_enable(priv->transceiver, 1);
+
+	if (priv->after_suspend & (AFTER_SUSPEND_POWER | AFTER_SUSPEND_UP))
 		queue_work(priv->wq, &priv->restart_work);
-	} else {
+	else
 		priv->after_suspend = 0;
-	}
 
 	priv->force_quit = 0;
 	enable_irq(spi->irq);
diff --git a/drivers/net/can/sun4i_can.c b/drivers/net/can/sun4i_can.c
index f4cd88196404..e3ba8ab0cbf4 100644
--- a/drivers/net/can/sun4i_can.c
+++ b/drivers/net/can/sun4i_can.c
@@ -771,7 +771,6 @@ static int sun4ican_remove(struct platform_device *pdev)
 static int sun4ican_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
-	struct resource *mem;
 	struct clk *clk;
 	void __iomem *addr;
 	int err, irq;
@@ -791,8 +790,7 @@ static int sun4ican_probe(struct platform_device *pdev)
 		goto exit;
 	}
 
-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	addr = devm_ioremap_resource(&pdev->dev, mem);
+	addr = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(addr)) {
 		err = -EBUSY;
 		goto exit;
diff --git a/drivers/net/can/ti_hecc.c b/drivers/net/can/ti_hecc.c
index 31ad364a89bb..94b1491b569f 100644
--- a/drivers/net/can/ti_hecc.c
+++ b/drivers/net/can/ti_hecc.c
@@ -535,15 +535,28 @@ struct ti_hecc_priv *rx_offload_to_priv(struct can_rx_offload *offload)
 	return container_of(offload, struct ti_hecc_priv, offload);
 }
 
-static unsigned int ti_hecc_mailbox_read(struct can_rx_offload *offload,
-					 struct can_frame *cf,
-					 u32 *timestamp, unsigned int mbxno)
+static struct sk_buff *ti_hecc_mailbox_read(struct can_rx_offload *offload,
+					    unsigned int mbxno, u32 *timestamp,
+					    bool drop)
 {
 	struct ti_hecc_priv *priv = rx_offload_to_priv(offload);
+	struct sk_buff *skb;
+	struct can_frame *cf;
 	u32 data, mbx_mask;
-	int ret = 1;
 
 	mbx_mask = BIT(mbxno);
+
+	if (unlikely(drop)) {
+		skb = ERR_PTR(-ENOBUFS);
+		goto mark_as_read;
+	}
+
+	skb = alloc_can_skb(offload->dev, &cf);
+	if (unlikely(!skb)) {
+		skb = ERR_PTR(-ENOMEM);
+		goto mark_as_read;
+	}
+
 	data = hecc_read_mbx(priv, mbxno, HECC_CANMID);
 	if (data & HECC_CANMID_IDE)
 		cf->can_id = (data & CAN_EFF_MASK) | CAN_EFF_FLAG;
@@ -578,11 +591,12 @@ static unsigned int ti_hecc_mailbox_read(struct can_rx_offload *offload,
 	 */
 	if (unlikely(mbxno == HECC_RX_LAST_MBOX &&
 		     hecc_read(priv, HECC_CANRML) & mbx_mask))
-		ret = -ENOBUFS;
+		skb = ERR_PTR(-ENOBUFS);
 
+ mark_as_read:
 	hecc_write(priv, HECC_CANRMP, mbx_mask);
 
-	return ret;
+	return skb;
 }
 
 static int ti_hecc_error(struct net_device *ndev, int int_status,
diff --git a/drivers/net/can/xilinx_can.c b/drivers/net/can/xilinx_can.c
index 7c482b2d78d2..4a96e2dd7d77 100644
--- a/drivers/net/can/xilinx_can.c
+++ b/drivers/net/can/xilinx_can.c
@@ -194,7 +194,7 @@ struct xcan_devtype_data {
  */
 struct xcan_priv {
 	struct can_priv can;
-	spinlock_t tx_lock;
+	spinlock_t tx_lock; /* Lock for synchronizing TX interrupt handling */
 	unsigned int tx_head;
 	unsigned int tx_tail;
 	unsigned int tx_max;
@@ -400,7 +400,7 @@ static int xcan_set_bittiming(struct net_device *ndev)
 				XCAN_SR_CONFIG_MASK;
 	if (!is_config_mode) {
 		netdev_alert(ndev,
-		     "BUG! Cannot set bittiming - CAN is not in config mode\n");
+			     "BUG! Cannot set bittiming - CAN is not in config mode\n");
 		return -EPERM;
 	}
 
@@ -470,7 +470,13 @@ static int xcan_chip_start(struct net_device *ndev)
 	if (err < 0)
 		return err;
 
-	/* Enable interrupts */
+	/* Enable interrupts
+	 *
+	 * We enable the ERROR interrupt even with
+	 * CAN_CTRLMODE_BERR_REPORTING disabled as there is no
+	 * dedicated interrupt for a state change to
+	 * ERROR_WARNING/ERROR_PASSIVE.
+	 */
 	ier = XCAN_IXR_TXOK_MASK | XCAN_IXR_BSOFF_MASK |
 		XCAN_IXR_WKUP_MASK | XCAN_IXR_SLP_MASK |
 		XCAN_IXR_ERROR_MASK | XCAN_IXR_RXOFLW_MASK |
@@ -482,11 +488,10 @@ static int xcan_chip_start(struct net_device *ndev)
 	priv->write_reg(priv, XCAN_IER_OFFSET, ier);
 
 	/* Check whether it is loopback mode or normal mode  */
-	if (priv->can.ctrlmode & CAN_CTRLMODE_LOOPBACK) {
+	if (priv->can.ctrlmode & CAN_CTRLMODE_LOOPBACK)
 		reg_msr = XCAN_MSR_LBACK_MASK;
-	} else {
+	else
 		reg_msr = 0x0;
-	}
 
 	/* enable the first extended filter, if any, as cores with extended
 	 * filtering default to non-receipt if all filters are disabled
@@ -981,12 +986,9 @@ static void xcan_err_interrupt(struct net_device *ndev, u32 isr)
 {
 	struct xcan_priv *priv = netdev_priv(ndev);
 	struct net_device_stats *stats = &ndev->stats;
-	struct can_frame *cf;
-	struct sk_buff *skb;
+	struct can_frame cf = { };
 	u32 err_status;
 
-	skb = alloc_can_err_skb(ndev, &cf);
-
 	err_status = priv->read_reg(priv, XCAN_ESR_OFFSET);
 	priv->write_reg(priv, XCAN_ESR_OFFSET, err_status);
 
@@ -996,32 +998,27 @@ static void xcan_err_interrupt(struct net_device *ndev, u32 isr)
 		/* Leave device in Config Mode in bus-off state */
 		priv->write_reg(priv, XCAN_SRR_OFFSET, XCAN_SRR_RESET_MASK);
 		can_bus_off(ndev);
-		if (skb)
-			cf->can_id |= CAN_ERR_BUSOFF;
+		cf.can_id |= CAN_ERR_BUSOFF;
 	} else {
 		enum can_state new_state = xcan_current_error_state(ndev);
 
 		if (new_state != priv->can.state)
-			xcan_set_error_state(ndev, new_state, skb ? cf : NULL);
+			xcan_set_error_state(ndev, new_state, &cf);
 	}
 
 	/* Check for Arbitration lost interrupt */
 	if (isr & XCAN_IXR_ARBLST_MASK) {
 		priv->can.can_stats.arbitration_lost++;
-		if (skb) {
-			cf->can_id |= CAN_ERR_LOSTARB;
-			cf->data[0] = CAN_ERR_LOSTARB_UNSPEC;
-		}
+		cf.can_id |= CAN_ERR_LOSTARB;
+		cf.data[0] = CAN_ERR_LOSTARB_UNSPEC;
 	}
 
 	/* Check for RX FIFO Overflow interrupt */
 	if (isr & XCAN_IXR_RXOFLW_MASK) {
 		stats->rx_over_errors++;
 		stats->rx_errors++;
-		if (skb) {
-			cf->can_id |= CAN_ERR_CRTL;
-			cf->data[1] |= CAN_ERR_CRTL_RX_OVERFLOW;
-		}
+		cf.can_id |= CAN_ERR_CRTL;
+		cf.data[1] |= CAN_ERR_CRTL_RX_OVERFLOW;
 	}
 
 	/* Check for RX Match Not Finished interrupt */
@@ -1029,68 +1026,77 @@ static void xcan_err_interrupt(struct net_device *ndev, u32 isr)
 		stats->rx_dropped++;
 		stats->rx_errors++;
 		netdev_err(ndev, "RX match not finished, frame discarded\n");
-		if (skb) {
-			cf->can_id |= CAN_ERR_CRTL;
-			cf->data[1] |= CAN_ERR_CRTL_UNSPEC;
-		}
+		cf.can_id |= CAN_ERR_CRTL;
+		cf.data[1] |= CAN_ERR_CRTL_UNSPEC;
 	}
 
 	/* Check for error interrupt */
 	if (isr & XCAN_IXR_ERROR_MASK) {
-		if (skb)
-			cf->can_id |= CAN_ERR_PROT | CAN_ERR_BUSERROR;
+		bool berr_reporting = false;
+
+		if (priv->can.ctrlmode & CAN_CTRLMODE_BERR_REPORTING) {
+			berr_reporting = true;
+			cf.can_id |= CAN_ERR_PROT | CAN_ERR_BUSERROR;
+		}
 
 		/* Check for Ack error interrupt */
 		if (err_status & XCAN_ESR_ACKER_MASK) {
 			stats->tx_errors++;
-			if (skb) {
-				cf->can_id |= CAN_ERR_ACK;
-				cf->data[3] = CAN_ERR_PROT_LOC_ACK;
+			if (berr_reporting) {
+				cf.can_id |= CAN_ERR_ACK;
+				cf.data[3] = CAN_ERR_PROT_LOC_ACK;
 			}
 		}
 
 		/* Check for Bit error interrupt */
 		if (err_status & XCAN_ESR_BERR_MASK) {
 			stats->tx_errors++;
-			if (skb) {
-				cf->can_id |= CAN_ERR_PROT;
-				cf->data[2] = CAN_ERR_PROT_BIT;
+			if (berr_reporting) {
+				cf.can_id |= CAN_ERR_PROT;
+				cf.data[2] = CAN_ERR_PROT_BIT;
 			}
 		}
 
 		/* Check for Stuff error interrupt */
 		if (err_status & XCAN_ESR_STER_MASK) {
 			stats->rx_errors++;
-			if (skb) {
-				cf->can_id |= CAN_ERR_PROT;
-				cf->data[2] = CAN_ERR_PROT_STUFF;
+			if (berr_reporting) {
+				cf.can_id |= CAN_ERR_PROT;
+				cf.data[2] = CAN_ERR_PROT_STUFF;
 			}
 		}
 
 		/* Check for Form error interrupt */
 		if (err_status & XCAN_ESR_FMER_MASK) {
 			stats->rx_errors++;
-			if (skb) {
-				cf->can_id |= CAN_ERR_PROT;
-				cf->data[2] = CAN_ERR_PROT_FORM;
+			if (berr_reporting) {
+				cf.can_id |= CAN_ERR_PROT;
+				cf.data[2] = CAN_ERR_PROT_FORM;
 			}
 		}
 
 		/* Check for CRC error interrupt */
 		if (err_status & XCAN_ESR_CRCER_MASK) {
 			stats->rx_errors++;
-			if (skb) {
-				cf->can_id |= CAN_ERR_PROT;
-				cf->data[3] = CAN_ERR_PROT_LOC_CRC_SEQ;
+			if (berr_reporting) {
+				cf.can_id |= CAN_ERR_PROT;
+				cf.data[3] = CAN_ERR_PROT_LOC_CRC_SEQ;
 			}
 		}
 		priv->can.can_stats.bus_error++;
 	}
 
-	if (skb) {
-		stats->rx_packets++;
-		stats->rx_bytes += cf->can_dlc;
-		netif_rx(skb);
+	if (cf.can_id) {
+		struct can_frame *skb_cf;
+		struct sk_buff *skb = alloc_can_err_skb(ndev, &skb_cf);
+
+		if (skb) {
+			skb_cf->can_id |= cf.can_id;
+			memcpy(skb_cf->data, cf.data, CAN_ERR_DLC);
+			stats->rx_packets++;
+			stats->rx_bytes += CAN_ERR_DLC;
+			netif_rx(skb);
+		}
 	}
 
 	netdev_dbg(ndev, "%s: error status register:0x%x\n",
@@ -1651,7 +1657,6 @@ MODULE_DEVICE_TABLE(of, xcan_of_match);
  */
 static int xcan_probe(struct platform_device *pdev)
 {
-	struct resource *res; /* IO mem resources */
 	struct net_device *ndev;
 	struct xcan_priv *priv;
 	const struct of_device_id *of_id;
@@ -1663,8 +1668,7 @@ static int xcan_probe(struct platform_device *pdev)
 	const char *hw_tx_max_property;
 
 	/* Get the virtual base address for the device */
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	addr = devm_ioremap_resource(&pdev->dev, res);
+	addr = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(addr)) {
 		ret = PTR_ERR(addr);
 		goto err;
diff --git a/drivers/net/dsa/Kconfig b/drivers/net/dsa/Kconfig
index f6232ce8481f..c7667645f04a 100644
--- a/drivers/net/dsa/Kconfig
+++ b/drivers/net/dsa/Kconfig
@@ -52,6 +52,8 @@ source "drivers/net/dsa/microchip/Kconfig"
 
 source "drivers/net/dsa/mv88e6xxx/Kconfig"
 
+source "drivers/net/dsa/ocelot/Kconfig"
+
 source "drivers/net/dsa/sja1105/Kconfig"
 
 config NET_DSA_QCA8K
@@ -77,6 +79,7 @@ config NET_DSA_REALTEK_SMI
 config NET_DSA_SMSC_LAN9303
 	tristate
 	select NET_DSA_TAG_LAN9303
+	select REGMAP
 	---help---
 	  This enables support for the SMSC/Microchip LAN9303 3 port ethernet
 	  switch chips.
diff --git a/drivers/net/dsa/Makefile b/drivers/net/dsa/Makefile
index ae70b79628d6..9d384a32b3a2 100644
--- a/drivers/net/dsa/Makefile
+++ b/drivers/net/dsa/Makefile
@@ -20,4 +20,5 @@ obj-$(CONFIG_NET_DSA_VITESSE_VSC73XX_SPI) += vitesse-vsc73xx-spi.o
 obj-y				+= b53/
 obj-y				+= microchip/
 obj-y				+= mv88e6xxx/
+obj-y				+= ocelot/
 obj-y				+= sja1105/
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index cc3536315eff..36828f210030 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -524,7 +524,7 @@ int b53_enable_port(struct dsa_switch *ds, int port, struct phy_device *phy)
 	if (!dsa_is_user_port(ds, port))
 		return 0;
 
-	cpu_port = ds->ports[port].cpu_dp->index;
+	cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
 
 	if (dev->ops->irq_enable)
 		ret = dev->ops->irq_enable(dev, port);
@@ -1503,11 +1503,25 @@ static int b53_arl_op(struct b53_device *dev, int op, int port,
 		idx = 1;
 	}
 
-	memset(&ent, 0, sizeof(ent));
-	ent.port = port;
+	/* For multicast address, the port is a bitmask and the validity
+	 * is determined by having at least one port being still active
+	 */
+	if (!is_multicast_ether_addr(addr)) {
+		ent.port = port;
+		ent.is_valid = is_valid;
+	} else {
+		if (is_valid)
+			ent.port |= BIT(port);
+		else
+			ent.port &= ~BIT(port);
+
+		ent.is_valid = !!(ent.port);
+	}
+
 	ent.is_valid = is_valid;
 	ent.vid = vid;
 	ent.is_static = true;
+	ent.is_age = false;
 	memcpy(ent.mac, addr, ETH_ALEN);
 	b53_arl_from_entry(&mac_vid, &fwd_entry, &ent);
 
@@ -1626,10 +1640,51 @@ int b53_fdb_dump(struct dsa_switch *ds, int port,
 }
 EXPORT_SYMBOL(b53_fdb_dump);
 
+int b53_mdb_prepare(struct dsa_switch *ds, int port,
+		    const struct switchdev_obj_port_mdb *mdb)
+{
+	struct b53_device *priv = ds->priv;
+
+	/* 5325 and 5365 require some more massaging, but could
+	 * be supported eventually
+	 */
+	if (is5325(priv) || is5365(priv))
+		return -EOPNOTSUPP;
+
+	return 0;
+}
+EXPORT_SYMBOL(b53_mdb_prepare);
+
+void b53_mdb_add(struct dsa_switch *ds, int port,
+		 const struct switchdev_obj_port_mdb *mdb)
+{
+	struct b53_device *priv = ds->priv;
+	int ret;
+
+	ret = b53_arl_op(priv, 0, port, mdb->addr, mdb->vid, true);
+	if (ret)
+		dev_err(ds->dev, "failed to add MDB entry\n");
+}
+EXPORT_SYMBOL(b53_mdb_add);
+
+int b53_mdb_del(struct dsa_switch *ds, int port,
+		const struct switchdev_obj_port_mdb *mdb)
+{
+	struct b53_device *priv = ds->priv;
+	int ret;
+
+	ret = b53_arl_op(priv, 0, port, mdb->addr, mdb->vid, false);
+	if (ret)
+		dev_err(ds->dev, "failed to delete MDB entry\n");
+
+	return ret;
+}
+EXPORT_SYMBOL(b53_mdb_del);
+
 int b53_br_join(struct dsa_switch *ds, int port, struct net_device *br)
 {
 	struct b53_device *dev = ds->priv;
-	s8 cpu_port = ds->ports[port].cpu_dp->index;
+	s8 cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
 	u16 pvlan, reg;
 	unsigned int i;
 
@@ -1675,7 +1730,7 @@ void b53_br_leave(struct dsa_switch *ds, int port, struct net_device *br)
 {
 	struct b53_device *dev = ds->priv;
 	struct b53_vlan *vl = &dev->vlans[0];
-	s8 cpu_port = ds->ports[port].cpu_dp->index;
+	s8 cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
 	unsigned int i;
 	u16 pvlan, reg, pvid;
 
@@ -1994,6 +2049,9 @@ static const struct dsa_switch_ops b53_switch_ops = {
 	.port_fdb_del		= b53_fdb_del,
 	.port_mirror_add	= b53_mirror_add,
 	.port_mirror_del	= b53_mirror_del,
+	.port_mdb_prepare	= b53_mdb_prepare,
+	.port_mdb_add		= b53_mdb_add,
+	.port_mdb_del		= b53_mdb_del,
 };
 
 struct b53_chip_data {
@@ -2341,10 +2399,13 @@ struct b53_device *b53_switch_alloc(struct device *base,
 	struct dsa_switch *ds;
 	struct b53_device *dev;
 
-	ds = dsa_switch_alloc(base, DSA_MAX_PORTS);
+	ds = devm_kzalloc(base, sizeof(*ds), GFP_KERNEL);
 	if (!ds)
 		return NULL;
 
+	ds->dev = base;
+	ds->num_ports = DSA_MAX_PORTS;
+
 	dev = devm_kzalloc(base, sizeof(*dev), GFP_KERNEL);
 	if (!dev)
 		return NULL;
diff --git a/drivers/net/dsa/b53/b53_priv.h b/drivers/net/dsa/b53/b53_priv.h
index a7dd8acc281b..1877acf05081 100644
--- a/drivers/net/dsa/b53/b53_priv.h
+++ b/drivers/net/dsa/b53/b53_priv.h
@@ -250,7 +250,7 @@ b53_build_op(write48, u64);
 b53_build_op(write64, u64);
 
 struct b53_arl_entry {
-	u8 port;
+	u16 port;
 	u8 mac[ETH_ALEN];
 	u16 vid;
 	u8 is_valid:1;
@@ -351,6 +351,12 @@ int b53_fdb_del(struct dsa_switch *ds, int port,
 		const unsigned char *addr, u16 vid);
 int b53_fdb_dump(struct dsa_switch *ds, int port,
 		 dsa_fdb_dump_cb_t *cb, void *data);
+int b53_mdb_prepare(struct dsa_switch *ds, int port,
+		    const struct switchdev_obj_port_mdb *mdb);
+void b53_mdb_add(struct dsa_switch *ds, int port,
+		 const struct switchdev_obj_port_mdb *mdb);
+int b53_mdb_del(struct dsa_switch *ds, int port,
+		const struct switchdev_obj_port_mdb *mdb);
 int b53_mirror_add(struct dsa_switch *ds, int port,
 		   struct dsa_mall_mirror_tc_entry *mirror, bool ingress);
 enum dsa_tag_protocol b53_get_tag_protocol(struct dsa_switch *ds, int port);
diff --git a/drivers/net/dsa/bcm_sf2.c b/drivers/net/dsa/bcm_sf2.c
index 69fc13046ac7..e43040c9f9ee 100644
--- a/drivers/net/dsa/bcm_sf2.c
+++ b/drivers/net/dsa/bcm_sf2.c
@@ -350,6 +350,18 @@ static int bcm_sf2_sw_rst(struct bcm_sf2_priv *priv)
 {
 	unsigned int timeout = 1000;
 	u32 reg;
+	int ret;
+
+	/* The watchdog reset does not work on 7278, we need to hit the
+	 * "external" reset line through the reset controller.
+	 */
+	if (priv->type == BCM7278_DEVICE_ID && !IS_ERR(priv->rcdev)) {
+		ret = reset_control_assert(priv->rcdev);
+		if (ret)
+			return ret;
+
+		return reset_control_deassert(priv->rcdev);
+	}
 
 	reg = core_readl(priv, CORE_WATCHDOG_CTRL);
 	reg |= SOFTWARE_RESET | EN_CHIP_RST | EN_SW_RESET;
@@ -381,8 +393,9 @@ static void bcm_sf2_identify_ports(struct bcm_sf2_priv *priv,
 				   struct device_node *dn)
 {
 	struct device_node *port;
-	int mode;
 	unsigned int port_num;
+	phy_interface_t mode;
+	int err;
 
 	priv->moca_port = -1;
 
@@ -395,8 +408,8 @@ static void bcm_sf2_identify_ports(struct bcm_sf2_priv *priv,
 		 * has completed, since they might be turned off at that
 		 * time
 		 */
-		mode = of_get_phy_mode(port);
-		if (mode < 0)
+		err = of_get_phy_mode(port, &mode);
+		if (err)
 			continue;
 
 		if (mode == PHY_INTERFACE_MODE_INTERNAL)
@@ -668,7 +681,7 @@ static void bcm_sf2_sw_fixed_state(struct dsa_switch *ds, int port,
 		 * state machine and make it go in PHY_FORCING state instead.
 		 */
 		if (!status->link)
-			netif_carrier_off(ds->ports[port].slave);
+			netif_carrier_off(dsa_to_port(ds, port)->slave);
 		status->duplex = DUPLEX_FULL;
 	} else {
 		status->link = true;
@@ -734,7 +747,7 @@ static int bcm_sf2_sw_resume(struct dsa_switch *ds)
 static void bcm_sf2_sw_get_wol(struct dsa_switch *ds, int port,
 			       struct ethtool_wolinfo *wol)
 {
-	struct net_device *p = ds->ports[port].cpu_dp->master;
+	struct net_device *p = dsa_to_port(ds, port)->cpu_dp->master;
 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
 	struct ethtool_wolinfo pwol = { };
 
@@ -758,9 +771,9 @@ static void bcm_sf2_sw_get_wol(struct dsa_switch *ds, int port,
 static int bcm_sf2_sw_set_wol(struct dsa_switch *ds, int port,
 			      struct ethtool_wolinfo *wol)
 {
-	struct net_device *p = ds->ports[port].cpu_dp->master;
+	struct net_device *p = dsa_to_port(ds, port)->cpu_dp->master;
 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
-	s8 cpu_port = ds->ports[port].cpu_dp->index;
+	s8 cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
 	struct ethtool_wolinfo pwol =  { };
 
 	if (p->ethtool_ops->get_wol)
@@ -974,6 +987,9 @@ static const struct dsa_switch_ops bcm_sf2_ops = {
 	.set_rxnfc		= bcm_sf2_set_rxnfc,
 	.port_mirror_add	= b53_mirror_add,
 	.port_mirror_del	= b53_mirror_del,
+	.port_mdb_prepare	= b53_mdb_prepare,
+	.port_mdb_add		= b53_mdb_add,
+	.port_mdb_del		= b53_mdb_del,
 };
 
 struct bcm_sf2_of_data {
@@ -1088,6 +1104,11 @@ static int bcm_sf2_sw_probe(struct platform_device *pdev)
 	priv->core_reg_align = data->core_reg_align;
 	priv->num_cfp_rules = data->num_cfp_rules;
 
+	priv->rcdev = devm_reset_control_get_optional_exclusive(&pdev->dev,
+								"switch");
+	if (PTR_ERR(priv->rcdev) == -EPROBE_DEFER)
+		return PTR_ERR(priv->rcdev);
+
 	/* Auto-detection using standard registers will not work, so
 	 * provide an indication of what kind of device we are for
 	 * b53_common to work with
@@ -1220,6 +1241,8 @@ static int bcm_sf2_sw_remove(struct platform_device *pdev)
 	dsa_unregister_switch(priv->dev->ds);
 	bcm_sf2_cfp_exit(priv->dev->ds);
 	bcm_sf2_mdio_unregister(priv);
+	if (priv->type == BCM7278_DEVICE_ID && !IS_ERR(priv->rcdev))
+		reset_control_assert(priv->rcdev);
 
 	return 0;
 }
diff --git a/drivers/net/dsa/bcm_sf2.h b/drivers/net/dsa/bcm_sf2.h
index 1df30ccec42d..de386dd96d66 100644
--- a/drivers/net/dsa/bcm_sf2.h
+++ b/drivers/net/dsa/bcm_sf2.h
@@ -18,6 +18,7 @@
 #include <linux/types.h>
 #include <linux/bitops.h>
 #include <linux/if_vlan.h>
+#include <linux/reset.h>
 
 #include <net/dsa.h>
 
@@ -64,6 +65,8 @@ struct bcm_sf2_priv {
 	void __iomem			*fcb;
 	void __iomem			*acb;
 
+	struct reset_control		*rcdev;
+
 	/* Register offsets indirection tables */
 	u32 				type;
 	const u16			*reg_offsets;
diff --git a/drivers/net/dsa/bcm_sf2_cfp.c b/drivers/net/dsa/bcm_sf2_cfp.c
index d264776a95a3..f3f0c3f07391 100644
--- a/drivers/net/dsa/bcm_sf2_cfp.c
+++ b/drivers/net/dsa/bcm_sf2_cfp.c
@@ -821,7 +821,7 @@ static int bcm_sf2_cfp_rule_insert(struct dsa_switch *ds, int port,
 				   struct ethtool_rx_flow_spec *fs)
 {
 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
-	s8 cpu_port = ds->ports[port].cpu_dp->index;
+	s8 cpu_port = dsa_to_port(ds, port)->cpu_dp->index;
 	__u64 ring_cookie = fs->ring_cookie;
 	unsigned int queue_num, port_num;
 	int ret;
@@ -1049,7 +1049,7 @@ static int bcm_sf2_cfp_rule_get_all(struct bcm_sf2_priv *priv,
 int bcm_sf2_get_rxnfc(struct dsa_switch *ds, int port,
 		      struct ethtool_rxnfc *nfc, u32 *rule_locs)
 {
-	struct net_device *p = ds->ports[port].cpu_dp->master;
+	struct net_device *p = dsa_to_port(ds, port)->cpu_dp->master;
 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
 	int ret = 0;
 
@@ -1092,7 +1092,7 @@ int bcm_sf2_get_rxnfc(struct dsa_switch *ds, int port,
 int bcm_sf2_set_rxnfc(struct dsa_switch *ds, int port,
 		      struct ethtool_rxnfc *nfc)
 {
-	struct net_device *p = ds->ports[port].cpu_dp->master;
+	struct net_device *p = dsa_to_port(ds, port)->cpu_dp->master;
 	struct bcm_sf2_priv *priv = bcm_sf2_to_priv(ds);
 	int ret = 0;
 
diff --git a/drivers/net/dsa/dsa_loop.c b/drivers/net/dsa/dsa_loop.c
index 925ed135a4d9..c8d7ef27fd72 100644
--- a/drivers/net/dsa/dsa_loop.c
+++ b/drivers/net/dsa/dsa_loop.c
@@ -286,10 +286,13 @@ static int dsa_loop_drv_probe(struct mdio_device *mdiodev)
 	dev_info(&mdiodev->dev, "%s: 0x%0x\n",
 		 pdata->name, pdata->enabled_ports);
 
-	ds = dsa_switch_alloc(&mdiodev->dev, DSA_MAX_PORTS);
+	ds = devm_kzalloc(&mdiodev->dev, sizeof(*ds), GFP_KERNEL);
 	if (!ds)
 		return -ENOMEM;
 
+	ds->dev = &mdiodev->dev;
+	ds->num_ports = DSA_MAX_PORTS;
+
 	ps = devm_kzalloc(&mdiodev->dev, sizeof(*ps), GFP_KERNEL);
 	if (!ps)
 		return -ENOMEM;
diff --git a/drivers/net/dsa/lan9303-core.c b/drivers/net/dsa/lan9303-core.c
index bbec86b9418e..e3c333a8f45d 100644
--- a/drivers/net/dsa/lan9303-core.c
+++ b/drivers/net/dsa/lan9303-core.c
@@ -1283,10 +1283,12 @@ static int lan9303_register_switch(struct lan9303 *chip)
 {
 	int base;
 
-	chip->ds = dsa_switch_alloc(chip->dev, LAN9303_NUM_PORTS);
+	chip->ds = devm_kzalloc(chip->dev, sizeof(*chip->ds), GFP_KERNEL);
 	if (!chip->ds)
 		return -ENOMEM;
 
+	chip->ds->dev = chip->dev;
+	chip->ds->num_ports = LAN9303_NUM_PORTS;
 	chip->ds->priv = chip;
 	chip->ds->ops = &lan9303_switch_ops;
 	base = chip->phy_addr_base;
diff --git a/drivers/net/dsa/lantiq_gswip.c b/drivers/net/dsa/lantiq_gswip.c
index a69c9b9878b7..955324968b74 100644
--- a/drivers/net/dsa/lantiq_gswip.c
+++ b/drivers/net/dsa/lantiq_gswip.c
@@ -1854,10 +1854,12 @@ static int gswip_probe(struct platform_device *pdev)
 	if (!priv->hw_info)
 		return -EINVAL;
 
-	priv->ds = dsa_switch_alloc(dev, priv->hw_info->max_ports);
+	priv->ds = devm_kzalloc(dev, sizeof(*priv->ds), GFP_KERNEL);
 	if (!priv->ds)
 		return -ENOMEM;
 
+	priv->ds->dev = dev;
+	priv->ds->num_ports = priv->hw_info->max_ports;
 	priv->ds->priv = priv;
 	priv->ds->ops = &gswip_switch_ops;
 	priv->dev = dev;
diff --git a/drivers/net/dsa/microchip/ksz9477_i2c.c b/drivers/net/dsa/microchip/ksz9477_i2c.c
index fdffd9e0c518..7d050fab0889 100644
--- a/drivers/net/dsa/microchip/ksz9477_i2c.c
+++ b/drivers/net/dsa/microchip/ksz9477_i2c.c
@@ -87,7 +87,6 @@ MODULE_DEVICE_TABLE(of, ksz9477_dt_ids);
 static struct i2c_driver ksz9477_i2c_driver = {
 	.driver = {
 		.name	= "ksz9477-switch",
-		.owner	= THIS_MODULE,
 		.of_match_table = of_match_ptr(ksz9477_dt_ids),
 	},
 	.probe	= ksz9477_i2c_probe,
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c
index fe47180c908b..d8fda4a02640 100644
--- a/drivers/net/dsa/microchip/ksz_common.c
+++ b/drivers/net/dsa/microchip/ksz_common.c
@@ -398,10 +398,13 @@ struct ksz_device *ksz_switch_alloc(struct device *base, void *priv)
 	struct dsa_switch *ds;
 	struct ksz_device *swdev;
 
-	ds = dsa_switch_alloc(base, DSA_MAX_PORTS);
+	ds = devm_kzalloc(base, sizeof(*ds), GFP_KERNEL);
 	if (!ds)
 		return NULL;
 
+	ds->dev = base;
+	ds->num_ports = DSA_MAX_PORTS;
+
 	swdev = devm_kzalloc(base, sizeof(*swdev), GFP_KERNEL);
 	if (!swdev)
 		return NULL;
@@ -419,6 +422,7 @@ EXPORT_SYMBOL(ksz_switch_alloc);
 int ksz_switch_register(struct ksz_device *dev,
 			const struct ksz_dev_ops *ops)
 {
+	phy_interface_t interface;
 	int ret;
 
 	if (dev->pdata)
@@ -453,9 +457,9 @@ int ksz_switch_register(struct ksz_device *dev,
 	 * device tree.
 	 */
 	if (dev->dev->of_node) {
-		ret = of_get_phy_mode(dev->dev->of_node);
-		if (ret >= 0)
-			dev->interface = ret;
+		ret = of_get_phy_mode(dev->dev->of_node, &interface);
+		if (ret == 0)
+			dev->interface = interface;
 		dev->synclko_125 = of_property_read_bool(dev->dev->of_node,
 							 "microchip,synclko-125");
 	}
diff --git a/drivers/net/dsa/mt7530.c b/drivers/net/dsa/mt7530.c
index 1d8d36de4d20..ed1ec10ec62b 100644
--- a/drivers/net/dsa/mt7530.c
+++ b/drivers/net/dsa/mt7530.c
@@ -862,7 +862,7 @@ mt7530_port_set_vlan_unaware(struct dsa_switch *ds, int port)
 
 	for (i = 0; i < MT7530_NUM_PORTS; i++) {
 		if (dsa_is_user_port(ds, i) &&
-		    dsa_port_is_vlan_filtering(&ds->ports[i])) {
+		    dsa_port_is_vlan_filtering(dsa_to_port(ds, i))) {
 			all_user_ports_removed = false;
 			break;
 		}
@@ -922,7 +922,7 @@ mt7530_port_bridge_leave(struct dsa_switch *ds, int port,
 		 * other port is still a VLAN-aware port.
 		 */
 		if (dsa_is_user_port(ds, i) && i != port &&
-		   !dsa_port_is_vlan_filtering(&ds->ports[i])) {
+		   !dsa_port_is_vlan_filtering(dsa_to_port(ds, i))) {
 			if (dsa_to_port(ds, i)->bridge_dev != bridge)
 				continue;
 			if (priv->ports[i].enable)
@@ -1165,7 +1165,7 @@ mt7530_port_vlan_add(struct dsa_switch *ds, int port,
 	/* The port is kept as VLAN-unaware if bridge with vlan_filtering not
 	 * being set.
 	 */
-	if (!dsa_port_is_vlan_filtering(&ds->ports[port]))
+	if (!dsa_port_is_vlan_filtering(dsa_to_port(ds, port)))
 		return;
 
 	mutex_lock(&priv->reg_mutex);
@@ -1196,7 +1196,7 @@ mt7530_port_vlan_del(struct dsa_switch *ds, int port,
 	/* The port is kept as VLAN-unaware if bridge with vlan_filtering not
 	 * being set.
 	 */
-	if (!dsa_port_is_vlan_filtering(&ds->ports[port]))
+	if (!dsa_port_is_vlan_filtering(dsa_to_port(ds, port)))
 		return 0;
 
 	mutex_lock(&priv->reg_mutex);
@@ -1252,7 +1252,7 @@ mt7530_setup(struct dsa_switch *ds)
 	 * controller also is the container for two GMACs nodes representing
 	 * as two netdev instances.
 	 */
-	dn = ds->ports[MT7530_CPU_PORT].master->dev.of_node->parent;
+	dn = dsa_to_port(ds, MT7530_CPU_PORT)->master->dev.of_node->parent;
 
 	if (priv->id == ID_MT7530) {
 		priv->ethernet = syscon_node_to_regmap(dn);
@@ -1340,7 +1340,9 @@ mt7530_setup(struct dsa_switch *ds)
 
 	if (!dsa_is_unused_port(ds, 5)) {
 		priv->p5_intf_sel = P5_INTF_SEL_GMAC5;
-		interface = of_get_phy_mode(ds->ports[5].dn);
+		ret = of_get_phy_mode(dsa_to_port(ds, 5)->dn, &interface);
+		if (ret && ret != -ENODEV)
+			return ret;
 	} else {
 		/* Scan the ethernet nodes. look for GMAC1, lookup used phy */
 		for_each_child_of_node(dn, mac_np) {
@@ -1354,7 +1356,9 @@ mt7530_setup(struct dsa_switch *ds)
 
 			phy_node = of_parse_phandle(mac_np, "phy-handle", 0);
 			if (phy_node->parent == priv->dev->of_node->parent) {
-				interface = of_get_phy_mode(mac_np);
+				ret = of_get_phy_mode(mac_np, &interface);
+				if (ret && ret != -ENODEV)
+					return ret;
 				id = of_mdio_parse_addr(ds->dev, phy_node);
 				if (id == 0)
 					priv->p5_intf_sel = P5_INTF_SEL_PHY_P0;
@@ -1632,10 +1636,13 @@ mt7530_probe(struct mdio_device *mdiodev)
 	if (!priv)
 		return -ENOMEM;
 
-	priv->ds = dsa_switch_alloc(&mdiodev->dev, DSA_MAX_PORTS);
+	priv->ds = devm_kzalloc(&mdiodev->dev, sizeof(*priv->ds), GFP_KERNEL);
 	if (!priv->ds)
 		return -ENOMEM;
 
+	priv->ds->dev = &mdiodev->dev;
+	priv->ds->num_ports = DSA_MAX_PORTS;
+
 	/* Use medatek,mcm property to distinguish hardware type that would
 	 * casues a little bit differences on power-on sequence.
 	 */
diff --git a/drivers/net/dsa/mv88e6060.c b/drivers/net/dsa/mv88e6060.c
index 2a2489b5196d..a5a37f47b320 100644
--- a/drivers/net/dsa/mv88e6060.c
+++ b/drivers/net/dsa/mv88e6060.c
@@ -270,10 +270,12 @@ static int mv88e6060_probe(struct mdio_device *mdiodev)
 
 	dev_info(dev, "switch %s detected\n", name);
 
-	ds = dsa_switch_alloc(dev, MV88E6060_PORTS);
+	ds = devm_kzalloc(dev, sizeof(*ds), GFP_KERNEL);
 	if (!ds)
 		return -ENOMEM;
 
+	ds->dev = dev;
+	ds->num_ports = MV88E6060_PORTS;
 	ds->priv = priv;
 	ds->dev = dev;
 	ds->ops = &mv88e6060_switch_ops;
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c
index 6787d560e9e3..3bd988529178 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.c
+++ b/drivers/net/dsa/mv88e6xxx/chip.c
@@ -1057,35 +1057,43 @@ static int mv88e6xxx_set_mac_eee(struct dsa_switch *ds, int port,
 	return 0;
 }
 
+/* Mask of the local ports allowed to receive frames from a given fabric port */
 static u16 mv88e6xxx_port_vlan(struct mv88e6xxx_chip *chip, int dev, int port)
 {
-	struct dsa_switch *ds = NULL;
+	struct dsa_switch *ds = chip->ds;
+	struct dsa_switch_tree *dst = ds->dst;
 	struct net_device *br;
+	struct dsa_port *dp;
+	bool found = false;
 	u16 pvlan;
-	int i;
 
-	if (dev < DSA_MAX_SWITCHES)
-		ds = chip->ds->dst->ds[dev];
+	list_for_each_entry(dp, &dst->ports, list) {
+		if (dp->ds->index == dev && dp->index == port) {
+			found = true;
+			break;
+		}
+	}
 
 	/* Prevent frames from unknown switch or port */
-	if (!ds || port >= ds->num_ports)
+	if (!found)
 		return 0;
 
 	/* Frames from DSA links and CPU ports can egress any local port */
-	if (dsa_is_cpu_port(ds, port) || dsa_is_dsa_port(ds, port))
+	if (dp->type == DSA_PORT_TYPE_CPU || dp->type == DSA_PORT_TYPE_DSA)
 		return mv88e6xxx_port_mask(chip);
 
-	br = ds->ports[port].bridge_dev;
+	br = dp->bridge_dev;
 	pvlan = 0;
 
 	/* Frames from user ports can egress any local DSA links and CPU ports,
 	 * as well as any local member of their bridge group.
 	 */
-	for (i = 0; i < mv88e6xxx_num_ports(chip); ++i)
-		if (dsa_is_cpu_port(chip->ds, i) ||
-		    dsa_is_dsa_port(chip->ds, i) ||
-		    (br && dsa_to_port(chip->ds, i)->bridge_dev == br))
-			pvlan |= BIT(i);
+	list_for_each_entry(dp, &dst->ports, list)
+		if (dp->ds == ds &&
+		    (dp->type == DSA_PORT_TYPE_CPU ||
+		     dp->type == DSA_PORT_TYPE_DSA ||
+		     (br && dp->bridge_dev == br)))
+			pvlan |= BIT(dp->index);
 
 	return pvlan;
 }
@@ -1135,6 +1143,7 @@ static int mv88e6xxx_pri_setup(struct mv88e6xxx_chip *chip)
 
 static int mv88e6xxx_devmap_setup(struct mv88e6xxx_chip *chip)
 {
+	struct dsa_switch *ds = chip->ds;
 	int target, port;
 	int err;
 
@@ -1143,10 +1152,9 @@ static int mv88e6xxx_devmap_setup(struct mv88e6xxx_chip *chip)
 
 	/* Initialize the routing port to the 32 possible target devices */
 	for (target = 0; target < 32; target++) {
-		port = 0x1f;
-		if (target < DSA_MAX_SWITCHES)
-			if (chip->ds->rtable[target] != DSA_RTABLE_NONE)
-				port = chip->ds->rtable[target];
+		port = dsa_routing_port(ds, target);
+		if (port == ds->num_ports)
+			port = 0x1f;
 
 		err = mv88e6xxx_g2_device_mapping_write(chip, target, port);
 		if (err)
@@ -1253,7 +1261,7 @@ static int mv88e6xxx_pvt_map(struct mv88e6xxx_chip *chip, int dev, int port)
 	u16 pvlan = 0;
 
 	if (!mv88e6xxx_has_pvt(chip))
-		return -EOPNOTSUPP;
+		return 0;
 
 	/* Skip the local source device, which uses in-chip port VLAN */
 	if (dev != chip->ds->index)
@@ -1370,6 +1378,22 @@ static int mv88e6xxx_atu_new(struct mv88e6xxx_chip *chip, u16 *fid)
 	return mv88e6xxx_g1_atu_flush(chip, *fid, true);
 }
 
+static int mv88e6xxx_atu_get_hash(struct mv88e6xxx_chip *chip, u8 *hash)
+{
+	if (chip->info->ops->atu_get_hash)
+		return chip->info->ops->atu_get_hash(chip, hash);
+
+	return -EOPNOTSUPP;
+}
+
+static int mv88e6xxx_atu_set_hash(struct mv88e6xxx_chip *chip, u8 hash)
+{
+	if (chip->info->ops->atu_set_hash)
+		return chip->info->ops->atu_set_hash(chip, hash);
+
+	return -EOPNOTSUPP;
+}
+
 static int mv88e6xxx_port_check_hw_vlan(struct dsa_switch *ds, int port,
 					u16 vid_begin, u16 vid_end)
 {
@@ -1402,7 +1426,7 @@ static int mv88e6xxx_port_check_hw_vlan(struct dsa_switch *ds, int port,
 			if (dsa_is_dsa_port(ds, i) || dsa_is_cpu_port(ds, i))
 				continue;
 
-			if (!ds->ports[i].slave)
+			if (!dsa_to_port(ds, i)->slave)
 				continue;
 
 			if (vlan.member[i] ==
@@ -1410,7 +1434,7 @@ static int mv88e6xxx_port_check_hw_vlan(struct dsa_switch *ds, int port,
 				continue;
 
 			if (dsa_to_port(ds, i)->bridge_dev ==
-			    ds->ports[port].bridge_dev)
+			    dsa_to_port(ds, port)->bridge_dev)
 				break; /* same bridge, check next VLAN */
 
 			if (!dsa_to_port(ds, i)->bridge_dev)
@@ -2035,32 +2059,26 @@ static int mv88e6xxx_port_fdb_dump(struct dsa_switch *ds, int port,
 static int mv88e6xxx_bridge_map(struct mv88e6xxx_chip *chip,
 				struct net_device *br)
 {
-	struct dsa_switch *ds;
-	int port;
-	int dev;
+	struct dsa_switch *ds = chip->ds;
+	struct dsa_switch_tree *dst = ds->dst;
+	struct dsa_port *dp;
 	int err;
 
-	/* Remap the Port VLAN of each local bridge group member */
-	for (port = 0; port < mv88e6xxx_num_ports(chip); ++port) {
-		if (chip->ds->ports[port].bridge_dev == br) {
-			err = mv88e6xxx_port_vlan_map(chip, port);
-			if (err)
-				return err;
-		}
-	}
-
-	if (!mv88e6xxx_has_pvt(chip))
-		return 0;
-
-	/* Remap the Port VLAN of each cross-chip bridge group member */
-	for (dev = 0; dev < DSA_MAX_SWITCHES; ++dev) {
-		ds = chip->ds->dst->ds[dev];
-		if (!ds)
-			break;
-
-		for (port = 0; port < ds->num_ports; ++port) {
-			if (ds->ports[port].bridge_dev == br) {
-				err = mv88e6xxx_pvt_map(chip, dev, port);
+	list_for_each_entry(dp, &dst->ports, list) {
+		if (dp->bridge_dev == br) {
+			if (dp->ds == ds) {
+				/* This is a local bridge group member,
+				 * remap its Port VLAN Map.
+				 */
+				err = mv88e6xxx_port_vlan_map(chip, dp->index);
+				if (err)
+					return err;
+			} else {
+				/* This is an external bridge group member,
+				 * remap its cross-chip Port VLAN Table entry.
+				 */
+				err = mv88e6xxx_pvt_map(chip, dp->ds->index,
+							dp->index);
 				if (err)
 					return err;
 			}
@@ -2101,9 +2119,6 @@ static int mv88e6xxx_crosschip_bridge_join(struct dsa_switch *ds, int dev,
 	struct mv88e6xxx_chip *chip = ds->priv;
 	int err;
 
-	if (!mv88e6xxx_has_pvt(chip))
-		return 0;
-
 	mv88e6xxx_reg_lock(chip);
 	err = mv88e6xxx_pvt_map(chip, dev, port);
 	mv88e6xxx_reg_unlock(chip);
@@ -2116,9 +2131,6 @@ static void mv88e6xxx_crosschip_bridge_leave(struct dsa_switch *ds, int dev,
 {
 	struct mv88e6xxx_chip *chip = ds->priv;
 
-	if (!mv88e6xxx_has_pvt(chip))
-		return;
-
 	mv88e6xxx_reg_lock(chip);
 	if (mv88e6xxx_pvt_map(chip, dev, port))
 		dev_err(ds->dev, "failed to remap cross-chip Port VLAN\n");
@@ -2378,7 +2390,14 @@ static int mv88e6xxx_setup_upstream_port(struct mv88e6xxx_chip *chip, int port)
 
 		if (chip->info->ops->set_egress_port) {
 			err = chip->info->ops->set_egress_port(chip,
-							       upstream_port);
+						MV88E6XXX_EGRESS_DIR_INGRESS,
+						upstream_port);
+			if (err)
+				return err;
+
+			err = chip->info->ops->set_egress_port(chip,
+						MV88E6XXX_EGRESS_DIR_EGRESS,
+						upstream_port);
 			if (err)
 				return err;
 		}
@@ -2641,6 +2660,248 @@ static int mv88e6390_setup_errata(struct mv88e6xxx_chip *chip)
 	return mv88e6xxx_software_reset(chip);
 }
 
+enum mv88e6xxx_devlink_param_id {
+	MV88E6XXX_DEVLINK_PARAM_ID_BASE = DEVLINK_PARAM_GENERIC_ID_MAX,
+	MV88E6XXX_DEVLINK_PARAM_ID_ATU_HASH,
+};
+
+static int mv88e6xxx_devlink_param_get(struct dsa_switch *ds, u32 id,
+				       struct devlink_param_gset_ctx *ctx)
+{
+	struct mv88e6xxx_chip *chip = ds->priv;
+	int err;
+
+	mv88e6xxx_reg_lock(chip);
+
+	switch (id) {
+	case MV88E6XXX_DEVLINK_PARAM_ID_ATU_HASH:
+		err = mv88e6xxx_atu_get_hash(chip, &ctx->val.vu8);
+		break;
+	default:
+		err = -EOPNOTSUPP;
+		break;
+	}
+
+	mv88e6xxx_reg_unlock(chip);
+
+	return err;
+}
+
+static int mv88e6xxx_devlink_param_set(struct dsa_switch *ds, u32 id,
+				       struct devlink_param_gset_ctx *ctx)
+{
+	struct mv88e6xxx_chip *chip = ds->priv;
+	int err;
+
+	mv88e6xxx_reg_lock(chip);
+
+	switch (id) {
+	case MV88E6XXX_DEVLINK_PARAM_ID_ATU_HASH:
+		err = mv88e6xxx_atu_set_hash(chip, ctx->val.vu8);
+		break;
+	default:
+		err = -EOPNOTSUPP;
+		break;
+	}
+
+	mv88e6xxx_reg_unlock(chip);
+
+	return err;
+}
+
+static const struct devlink_param mv88e6xxx_devlink_params[] = {
+	DSA_DEVLINK_PARAM_DRIVER(MV88E6XXX_DEVLINK_PARAM_ID_ATU_HASH,
+				 "ATU_hash", DEVLINK_PARAM_TYPE_U8,
+				 BIT(DEVLINK_PARAM_CMODE_RUNTIME)),
+};
+
+static int mv88e6xxx_setup_devlink_params(struct dsa_switch *ds)
+{
+	return dsa_devlink_params_register(ds, mv88e6xxx_devlink_params,
+					   ARRAY_SIZE(mv88e6xxx_devlink_params));
+}
+
+static void mv88e6xxx_teardown_devlink_params(struct dsa_switch *ds)
+{
+	dsa_devlink_params_unregister(ds, mv88e6xxx_devlink_params,
+				      ARRAY_SIZE(mv88e6xxx_devlink_params));
+}
+
+enum mv88e6xxx_devlink_resource_id {
+	MV88E6XXX_RESOURCE_ID_ATU,
+	MV88E6XXX_RESOURCE_ID_ATU_BIN_0,
+	MV88E6XXX_RESOURCE_ID_ATU_BIN_1,
+	MV88E6XXX_RESOURCE_ID_ATU_BIN_2,
+	MV88E6XXX_RESOURCE_ID_ATU_BIN_3,
+};
+
+static u64 mv88e6xxx_devlink_atu_bin_get(struct mv88e6xxx_chip *chip,
+					 u16 bin)
+{
+	u16 occupancy = 0;
+	int err;
+
+	mv88e6xxx_reg_lock(chip);
+
+	err = mv88e6xxx_g2_atu_stats_set(chip, MV88E6XXX_G2_ATU_STATS_MODE_ALL,
+					 bin);
+	if (err) {
+		dev_err(chip->dev, "failed to set ATU stats kind/bin\n");
+		goto unlock;
+	}
+
+	err = mv88e6xxx_g1_atu_get_next(chip, 0);
+	if (err) {
+		dev_err(chip->dev, "failed to perform ATU get next\n");
+		goto unlock;
+	}
+
+	err = mv88e6xxx_g2_atu_stats_get(chip, &occupancy);
+	if (err) {
+		dev_err(chip->dev, "failed to get ATU stats\n");
+		goto unlock;
+	}
+
+unlock:
+	mv88e6xxx_reg_unlock(chip);
+
+	return occupancy;
+}
+
+static u64 mv88e6xxx_devlink_atu_bin_0_get(void *priv)
+{
+	struct mv88e6xxx_chip *chip = priv;
+
+	return mv88e6xxx_devlink_atu_bin_get(chip,
+					     MV88E6XXX_G2_ATU_STATS_BIN_0);
+}
+
+static u64 mv88e6xxx_devlink_atu_bin_1_get(void *priv)
+{
+	struct mv88e6xxx_chip *chip = priv;
+
+	return mv88e6xxx_devlink_atu_bin_get(chip,
+					     MV88E6XXX_G2_ATU_STATS_BIN_1);
+}
+
+static u64 mv88e6xxx_devlink_atu_bin_2_get(void *priv)
+{
+	struct mv88e6xxx_chip *chip = priv;
+
+	return mv88e6xxx_devlink_atu_bin_get(chip,
+					     MV88E6XXX_G2_ATU_STATS_BIN_2);
+}
+
+static u64 mv88e6xxx_devlink_atu_bin_3_get(void *priv)
+{
+	struct mv88e6xxx_chip *chip = priv;
+
+	return mv88e6xxx_devlink_atu_bin_get(chip,
+					     MV88E6XXX_G2_ATU_STATS_BIN_3);
+}
+
+static u64 mv88e6xxx_devlink_atu_get(void *priv)
+{
+	return mv88e6xxx_devlink_atu_bin_0_get(priv) +
+		mv88e6xxx_devlink_atu_bin_1_get(priv) +
+		mv88e6xxx_devlink_atu_bin_2_get(priv) +
+		mv88e6xxx_devlink_atu_bin_3_get(priv);
+}
+
+static int mv88e6xxx_setup_devlink_resources(struct dsa_switch *ds)
+{
+	struct devlink_resource_size_params size_params;
+	struct mv88e6xxx_chip *chip = ds->priv;
+	int err;
+
+	devlink_resource_size_params_init(&size_params,
+					  mv88e6xxx_num_macs(chip),
+					  mv88e6xxx_num_macs(chip),
+					  1, DEVLINK_RESOURCE_UNIT_ENTRY);
+
+	err = dsa_devlink_resource_register(ds, "ATU",
+					    mv88e6xxx_num_macs(chip),
+					    MV88E6XXX_RESOURCE_ID_ATU,
+					    DEVLINK_RESOURCE_ID_PARENT_TOP,
+					    &size_params);
+	if (err)
+		goto out;
+
+	devlink_resource_size_params_init(&size_params,
+					  mv88e6xxx_num_macs(chip) / 4,
+					  mv88e6xxx_num_macs(chip) / 4,
+					  1, DEVLINK_RESOURCE_UNIT_ENTRY);
+
+	err = dsa_devlink_resource_register(ds, "ATU_bin_0",
+					    mv88e6xxx_num_macs(chip) / 4,
+					    MV88E6XXX_RESOURCE_ID_ATU_BIN_0,
+					    MV88E6XXX_RESOURCE_ID_ATU,
+					    &size_params);
+	if (err)
+		goto out;
+
+	err = dsa_devlink_resource_register(ds, "ATU_bin_1",
+					    mv88e6xxx_num_macs(chip) / 4,
+					    MV88E6XXX_RESOURCE_ID_ATU_BIN_1,
+					    MV88E6XXX_RESOURCE_ID_ATU,
+					    &size_params);
+	if (err)
+		goto out;
+
+	err = dsa_devlink_resource_register(ds, "ATU_bin_2",
+					    mv88e6xxx_num_macs(chip) / 4,
+					    MV88E6XXX_RESOURCE_ID_ATU_BIN_2,
+					    MV88E6XXX_RESOURCE_ID_ATU,
+					    &size_params);
+	if (err)
+		goto out;
+
+	err = dsa_devlink_resource_register(ds, "ATU_bin_3",
+					    mv88e6xxx_num_macs(chip) / 4,
+					    MV88E6XXX_RESOURCE_ID_ATU_BIN_3,
+					    MV88E6XXX_RESOURCE_ID_ATU,
+					    &size_params);
+	if (err)
+		goto out;
+
+	dsa_devlink_resource_occ_get_register(ds,
+					      MV88E6XXX_RESOURCE_ID_ATU,
+					      mv88e6xxx_devlink_atu_get,
+					      chip);
+
+	dsa_devlink_resource_occ_get_register(ds,
+					      MV88E6XXX_RESOURCE_ID_ATU_BIN_0,
+					      mv88e6xxx_devlink_atu_bin_0_get,
+					      chip);
+
+	dsa_devlink_resource_occ_get_register(ds,
+					      MV88E6XXX_RESOURCE_ID_ATU_BIN_1,
+					      mv88e6xxx_devlink_atu_bin_1_get,
+					      chip);
+
+	dsa_devlink_resource_occ_get_register(ds,
+					      MV88E6XXX_RESOURCE_ID_ATU_BIN_2,
+					      mv88e6xxx_devlink_atu_bin_2_get,
+					      chip);
+
+	dsa_devlink_resource_occ_get_register(ds,
+					      MV88E6XXX_RESOURCE_ID_ATU_BIN_3,
+					      mv88e6xxx_devlink_atu_bin_3_get,
+					      chip);
+
+	return 0;
+
+out:
+	dsa_devlink_resources_unregister(ds);
+	return err;
+}
+
+static void mv88e6xxx_teardown(struct dsa_switch *ds)
+{
+	mv88e6xxx_teardown_devlink_params(ds);
+	dsa_devlink_resources_unregister(ds);
+}
+
 static int mv88e6xxx_setup(struct dsa_switch *ds)
 {
 	struct mv88e6xxx_chip *chip = ds->priv;
@@ -2757,6 +3018,22 @@ static int mv88e6xxx_setup(struct dsa_switch *ds)
 unlock:
 	mv88e6xxx_reg_unlock(chip);
 
+	if (err)
+		return err;
+
+	/* Have to be called without holding the register lock, since
+	 * they take the devlink lock, and we later take the locks in
+	 * the reverse order when getting/setting parameters or
+	 * resource occupancy.
+	 */
+	err = mv88e6xxx_setup_devlink_resources(ds);
+	if (err)
+		return err;
+
+	err = mv88e6xxx_setup_devlink_params(ds);
+	if (err)
+		dsa_devlink_resources_unregister(ds);
+
 	return err;
 }
 
@@ -3117,6 +3394,8 @@ static const struct mv88e6xxx_ops mv88e6123_ops = {
 	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.phylink_validate = mv88e6185_phylink_validate,
@@ -3246,6 +3525,8 @@ static const struct mv88e6xxx_ops mv88e6161_ops = {
 	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.avb_ops = &mv88e6165_avb_ops,
@@ -3280,6 +3561,8 @@ static const struct mv88e6xxx_ops mv88e6165_ops = {
 	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.avb_ops = &mv88e6165_avb_ops,
@@ -3322,6 +3605,8 @@ static const struct mv88e6xxx_ops mv88e6171_ops = {
 	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.phylink_validate = mv88e6185_phylink_validate,
@@ -3366,6 +3651,8 @@ static const struct mv88e6xxx_ops mv88e6172_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.serdes_get_lane = mv88e6352_serdes_get_lane,
@@ -3409,6 +3696,8 @@ static const struct mv88e6xxx_ops mv88e6175_ops = {
 	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.phylink_validate = mv88e6185_phylink_validate,
@@ -3453,6 +3742,8 @@ static const struct mv88e6xxx_ops mv88e6176_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.serdes_get_lane = mv88e6352_serdes_get_lane,
@@ -3538,6 +3829,8 @@ static const struct mv88e6xxx_ops mv88e6190_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6390_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6390_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
 	.serdes_power = mv88e6390_serdes_power,
@@ -3587,6 +3880,8 @@ static const struct mv88e6xxx_ops mv88e6190x_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6390_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6390_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
 	.serdes_power = mv88e6390_serdes_power,
@@ -3635,6 +3930,8 @@ static const struct mv88e6xxx_ops mv88e6191_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6390_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6390_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
 	.serdes_power = mv88e6390_serdes_power,
@@ -3686,6 +3983,8 @@ static const struct mv88e6xxx_ops mv88e6240_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.serdes_get_lane = mv88e6352_serdes_get_lane,
@@ -3777,6 +4076,8 @@ static const struct mv88e6xxx_ops mv88e6290_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6390_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6390_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
 	.serdes_power = mv88e6390_serdes_power,
@@ -3963,6 +4264,8 @@ static const struct mv88e6xxx_ops mv88e6350_ops = {
 	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.phylink_validate = mv88e6185_phylink_validate,
@@ -4003,6 +4306,8 @@ static const struct mv88e6xxx_ops mv88e6351_ops = {
 	.mgmt_rsvd2cpu = mv88e6352_g2_mgmt_rsvd2cpu,
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.avb_ops = &mv88e6352_avb_ops,
@@ -4049,6 +4354,8 @@ static const struct mv88e6xxx_ops mv88e6352_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6352_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6352_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6352_g1_vtu_loadpurge,
 	.serdes_get_lane = mv88e6352_serdes_get_lane,
@@ -4105,6 +4412,8 @@ static const struct mv88e6xxx_ops mv88e6390_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6390_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6390_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
 	.serdes_power = mv88e6390_serdes_power,
@@ -4158,6 +4467,8 @@ static const struct mv88e6xxx_ops mv88e6390x_ops = {
 	.pot_clear = mv88e6xxx_g2_pot_clear,
 	.reset = mv88e6352_g1_reset,
 	.rmu_disable = mv88e6390_g1_rmu_disable,
+	.atu_get_hash = mv88e6165_g1_atu_get_hash,
+	.atu_set_hash = mv88e6165_g1_atu_set_hash,
 	.vtu_getnext = mv88e6390_g1_vtu_getnext,
 	.vtu_loadpurge = mv88e6390_g1_vtu_loadpurge,
 	.serdes_power = mv88e6390_serdes_power,
@@ -4177,6 +4488,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6097,
 		.name = "Marvell 88E6085",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 10,
 		.num_internal_phys = 5,
 		.max_vid = 4095,
@@ -4199,6 +4511,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6095,
 		.name = "Marvell 88E6095/88E6095F",
 		.num_databases = 256,
+		.num_macs = 8192,
 		.num_ports = 11,
 		.num_internal_phys = 0,
 		.max_vid = 4095,
@@ -4219,6 +4532,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6097,
 		.name = "Marvell 88E6097/88E6097F",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 11,
 		.num_internal_phys = 8,
 		.max_vid = 4095,
@@ -4241,6 +4555,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6165,
 		.name = "Marvell 88E6123",
 		.num_databases = 4096,
+		.num_macs = 1024,
 		.num_ports = 3,
 		.num_internal_phys = 5,
 		.max_vid = 4095,
@@ -4263,6 +4578,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6185,
 		.name = "Marvell 88E6131",
 		.num_databases = 256,
+		.num_macs = 8192,
 		.num_ports = 8,
 		.num_internal_phys = 0,
 		.max_vid = 4095,
@@ -4283,6 +4599,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6341,
 		.name = "Marvell 88E6141",
 		.num_databases = 4096,
+		.num_macs = 2048,
 		.num_ports = 6,
 		.num_internal_phys = 5,
 		.num_gpio = 11,
@@ -4306,6 +4623,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6165,
 		.name = "Marvell 88E6161",
 		.num_databases = 4096,
+		.num_macs = 1024,
 		.num_ports = 6,
 		.num_internal_phys = 5,
 		.max_vid = 4095,
@@ -4329,6 +4647,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6165,
 		.name = "Marvell 88E6165",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 6,
 		.num_internal_phys = 0,
 		.max_vid = 4095,
@@ -4352,6 +4671,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6351,
 		.name = "Marvell 88E6171",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.max_vid = 4095,
@@ -4374,6 +4694,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6352,
 		.name = "Marvell 88E6172",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.num_gpio = 15,
@@ -4397,6 +4718,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6351,
 		.name = "Marvell 88E6175",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.max_vid = 4095,
@@ -4419,6 +4741,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6352,
 		.name = "Marvell 88E6176",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.num_gpio = 15,
@@ -4442,6 +4765,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6185,
 		.name = "Marvell 88E6185",
 		.num_databases = 256,
+		.num_macs = 8192,
 		.num_ports = 10,
 		.num_internal_phys = 0,
 		.max_vid = 4095,
@@ -4462,6 +4786,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6390,
 		.name = "Marvell 88E6190",
 		.num_databases = 4096,
+		.num_macs = 16384,
 		.num_ports = 11,	/* 10 + Z80 */
 		.num_internal_phys = 9,
 		.num_gpio = 16,
@@ -4485,6 +4810,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6390,
 		.name = "Marvell 88E6190X",
 		.num_databases = 4096,
+		.num_macs = 16384,
 		.num_ports = 11,	/* 10 + Z80 */
 		.num_internal_phys = 9,
 		.num_gpio = 16,
@@ -4508,6 +4834,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6390,
 		.name = "Marvell 88E6191",
 		.num_databases = 4096,
+		.num_macs = 16384,
 		.num_ports = 11,	/* 10 + Z80 */
 		.num_internal_phys = 9,
 		.max_vid = 8191,
@@ -4558,6 +4885,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6352,
 		.name = "Marvell 88E6240",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.num_gpio = 15,
@@ -4628,6 +4956,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6320,
 		.name = "Marvell 88E6320",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.num_gpio = 15,
@@ -4652,6 +4981,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6320,
 		.name = "Marvell 88E6321",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.num_gpio = 15,
@@ -4675,6 +5005,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6341,
 		.name = "Marvell 88E6341",
 		.num_databases = 4096,
+		.num_macs = 2048,
 		.num_internal_phys = 5,
 		.num_ports = 6,
 		.num_gpio = 11,
@@ -4699,6 +5030,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6351,
 		.name = "Marvell 88E6350",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.max_vid = 4095,
@@ -4721,6 +5053,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6351,
 		.name = "Marvell 88E6351",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.max_vid = 4095,
@@ -4743,6 +5076,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6352,
 		.name = "Marvell 88E6352",
 		.num_databases = 4096,
+		.num_macs = 8192,
 		.num_ports = 7,
 		.num_internal_phys = 5,
 		.num_gpio = 15,
@@ -4766,6 +5100,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6390,
 		.name = "Marvell 88E6390",
 		.num_databases = 4096,
+		.num_macs = 16384,
 		.num_ports = 11,	/* 10 + Z80 */
 		.num_internal_phys = 9,
 		.num_gpio = 16,
@@ -4789,6 +5124,7 @@ static const struct mv88e6xxx_info mv88e6xxx_table[] = {
 		.family = MV88E6XXX_FAMILY_6390,
 		.name = "Marvell 88E6390X",
 		.num_databases = 4096,
+		.num_macs = 16384,
 		.num_ports = 11,	/* 10 + Z80 */
 		.num_internal_phys = 9,
 		.num_gpio = 16,
@@ -4914,6 +5250,80 @@ static int mv88e6xxx_port_mdb_del(struct dsa_switch *ds, int port,
 	return err;
 }
 
+static int mv88e6xxx_port_mirror_add(struct dsa_switch *ds, int port,
+				     struct dsa_mall_mirror_tc_entry *mirror,
+				     bool ingress)
+{
+	enum mv88e6xxx_egress_direction direction = ingress ?
+						MV88E6XXX_EGRESS_DIR_INGRESS :
+						MV88E6XXX_EGRESS_DIR_EGRESS;
+	struct mv88e6xxx_chip *chip = ds->priv;
+	bool other_mirrors = false;
+	int i;
+	int err;
+
+	if (!chip->info->ops->set_egress_port)
+		return -EOPNOTSUPP;
+
+	mutex_lock(&chip->reg_lock);
+	if ((ingress ? chip->ingress_dest_port : chip->egress_dest_port) !=
+	    mirror->to_local_port) {
+		for (i = 0; i < mv88e6xxx_num_ports(chip); i++)
+			other_mirrors |= ingress ?
+					 chip->ports[i].mirror_ingress :
+					 chip->ports[i].mirror_egress;
+
+		/* Can't change egress port when other mirror is active */
+		if (other_mirrors) {
+			err = -EBUSY;
+			goto out;
+		}
+
+		err = chip->info->ops->set_egress_port(chip,
+						       direction,
+						       mirror->to_local_port);
+		if (err)
+			goto out;
+	}
+
+	err = mv88e6xxx_port_set_mirror(chip, port, direction, true);
+out:
+	mutex_unlock(&chip->reg_lock);
+
+	return err;
+}
+
+static void mv88e6xxx_port_mirror_del(struct dsa_switch *ds, int port,
+				      struct dsa_mall_mirror_tc_entry *mirror)
+{
+	enum mv88e6xxx_egress_direction direction = mirror->ingress ?
+						MV88E6XXX_EGRESS_DIR_INGRESS :
+						MV88E6XXX_EGRESS_DIR_EGRESS;
+	struct mv88e6xxx_chip *chip = ds->priv;
+	bool other_mirrors = false;
+	int i;
+
+	mutex_lock(&chip->reg_lock);
+	if (mv88e6xxx_port_set_mirror(chip, port, direction, false))
+		dev_err(ds->dev, "p%d: failed to disable mirroring\n", port);
+
+	for (i = 0; i < mv88e6xxx_num_ports(chip); i++)
+		other_mirrors |= mirror->ingress ?
+				 chip->ports[i].mirror_ingress :
+				 chip->ports[i].mirror_egress;
+
+	/* Reset egress port when no other mirror is active */
+	if (!other_mirrors) {
+		if (chip->info->ops->set_egress_port(chip,
+						     direction,
+						     dsa_upstream_port(ds,
+								       port)))
+			dev_err(ds->dev, "failed to set egress port\n");
+	}
+
+	mutex_unlock(&chip->reg_lock);
+}
+
 static int mv88e6xxx_port_egress_floods(struct dsa_switch *ds, int port,
 					 bool unicast, bool multicast)
 {
@@ -4933,6 +5343,7 @@ static int mv88e6xxx_port_egress_floods(struct dsa_switch *ds, int port,
 static const struct dsa_switch_ops mv88e6xxx_switch_ops = {
 	.get_tag_protocol	= mv88e6xxx_get_tag_protocol,
 	.setup			= mv88e6xxx_setup,
+	.teardown		= mv88e6xxx_teardown,
 	.phylink_validate	= mv88e6xxx_validate,
 	.phylink_mac_link_state	= mv88e6xxx_link_state,
 	.phylink_mac_config	= mv88e6xxx_mac_config,
@@ -4968,6 +5379,8 @@ static const struct dsa_switch_ops mv88e6xxx_switch_ops = {
 	.port_mdb_prepare       = mv88e6xxx_port_mdb_prepare,
 	.port_mdb_add           = mv88e6xxx_port_mdb_add,
 	.port_mdb_del           = mv88e6xxx_port_mdb_del,
+	.port_mirror_add	= mv88e6xxx_port_mirror_add,
+	.port_mirror_del	= mv88e6xxx_port_mirror_del,
 	.crosschip_bridge_join	= mv88e6xxx_crosschip_bridge_join,
 	.crosschip_bridge_leave	= mv88e6xxx_crosschip_bridge_leave,
 	.port_hwtstamp_set	= mv88e6xxx_port_hwtstamp_set,
@@ -4975,6 +5388,8 @@ static const struct dsa_switch_ops mv88e6xxx_switch_ops = {
 	.port_txtstamp		= mv88e6xxx_port_txtstamp,
 	.port_rxtstamp		= mv88e6xxx_port_rxtstamp,
 	.get_ts_info		= mv88e6xxx_get_ts_info,
+	.devlink_param_get	= mv88e6xxx_devlink_param_get,
+	.devlink_param_set	= mv88e6xxx_devlink_param_set,
 };
 
 static int mv88e6xxx_register_switch(struct mv88e6xxx_chip *chip)
@@ -4982,10 +5397,12 @@ static int mv88e6xxx_register_switch(struct mv88e6xxx_chip *chip)
 	struct device *dev = chip->dev;
 	struct dsa_switch *ds;
 
-	ds = dsa_switch_alloc(dev, mv88e6xxx_num_ports(chip));
+	ds = devm_kzalloc(dev, sizeof(*ds), GFP_KERNEL);
 	if (!ds)
 		return -ENOMEM;
 
+	ds->dev = dev;
+	ds->num_ports = mv88e6xxx_num_ports(chip);
 	ds->priv = chip;
 	ds->dev = dev;
 	ds->ops = &mv88e6xxx_switch_ops;
diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/chip.h
index e9b1a1ac9a8e..8a8e38bfb161 100644
--- a/drivers/net/dsa/mv88e6xxx/chip.h
+++ b/drivers/net/dsa/mv88e6xxx/chip.h
@@ -33,6 +33,11 @@ enum mv88e6xxx_egress_mode {
 	MV88E6XXX_EGRESS_MODE_ETHERTYPE,
 };
 
+enum mv88e6xxx_egress_direction {
+        MV88E6XXX_EGRESS_DIR_INGRESS,
+        MV88E6XXX_EGRESS_DIR_EGRESS,
+};
+
 enum mv88e6xxx_frame_mode {
 	MV88E6XXX_FRAME_MODE_NORMAL,
 	MV88E6XXX_FRAME_MODE_DSA,
@@ -94,6 +99,7 @@ struct mv88e6xxx_info {
 	u16 prod_num;
 	const char *name;
 	unsigned int num_databases;
+	unsigned int num_macs;
 	unsigned int num_ports;
 	unsigned int num_internal_phys;
 	unsigned int num_gpio;
@@ -227,6 +233,8 @@ struct mv88e6xxx_port {
 	u64 vtu_member_violation;
 	u64 vtu_miss_violation;
 	u8 cmode;
+	bool mirror_ingress;
+	bool mirror_egress;
 	unsigned int serdes_irq;
 };
 
@@ -310,6 +318,10 @@ struct mv88e6xxx_chip {
 	u16 evcap_config;
 	u16 enable_count;
 
+	/* Current ingress and egress monitor ports */
+	int egress_dest_port;
+	int ingress_dest_port;
+
 	/* Per-port timestamping resources. */
 	struct mv88e6xxx_port_hwtstamp port_hwtstamp[DSA_MAX_PORTS];
 
@@ -464,7 +476,9 @@ struct mv88e6xxx_ops {
 	int (*stats_get_stats)(struct mv88e6xxx_chip *chip,  int port,
 			       uint64_t *data);
 	int (*set_cpu_port)(struct mv88e6xxx_chip *chip, int port);
-	int (*set_egress_port)(struct mv88e6xxx_chip *chip, int port);
+	int (*set_egress_port)(struct mv88e6xxx_chip *chip,
+			       enum mv88e6xxx_egress_direction direction,
+			       int port);
 
 #define MV88E6XXX_CASCADE_PORT_NONE		0xe
 #define MV88E6XXX_CASCADE_PORT_MULTIPLE		0xf
@@ -497,6 +511,10 @@ struct mv88e6xxx_ops {
 	int (*serdes_get_stats)(struct mv88e6xxx_chip *chip,  int port,
 				uint64_t *data);
 
+	/* Address Translation Unit operations */
+	int (*atu_get_hash)(struct mv88e6xxx_chip *chip, u8 *hash);
+	int (*atu_set_hash)(struct mv88e6xxx_chip *chip, u8 hash);
+
 	/* VLAN Translation Unit operations */
 	int (*vtu_getnext)(struct mv88e6xxx_chip *chip,
 			   struct mv88e6xxx_vtu_entry *entry);
@@ -609,6 +627,11 @@ static inline unsigned int mv88e6xxx_num_databases(struct mv88e6xxx_chip *chip)
 	return chip->info->num_databases;
 }
 
+static inline unsigned int mv88e6xxx_num_macs(struct  mv88e6xxx_chip *chip)
+{
+	return chip->info->num_macs;
+}
+
 static inline unsigned int mv88e6xxx_num_ports(struct mv88e6xxx_chip *chip)
 {
 	return chip->info->num_ports;
diff --git a/drivers/net/dsa/mv88e6xxx/global1.c b/drivers/net/dsa/mv88e6xxx/global1.c
index 25ec4c0ac589..120a65d3e3ef 100644
--- a/drivers/net/dsa/mv88e6xxx/global1.c
+++ b/drivers/net/dsa/mv88e6xxx/global1.c
@@ -263,8 +263,11 @@ int mv88e6250_g1_ieee_pri_map(struct mv88e6xxx_chip *chip)
 /* Offset 0x1a: Monitor Control */
 /* Offset 0x1a: Monitor & MGMT Control on some devices */
 
-int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port)
+int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip,
+				 enum mv88e6xxx_egress_direction direction,
+				 int port)
 {
+	int *dest_port_chip;
 	u16 reg;
 	int err;
 
@@ -272,13 +275,28 @@ int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port)
 	if (err)
 		return err;
 
-	reg &= ~(MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK |
-		 MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK);
+	switch (direction) {
+	case MV88E6XXX_EGRESS_DIR_INGRESS:
+		dest_port_chip = &chip->ingress_dest_port;
+		reg &= MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK;
+		reg |= port <<
+		       __bf_shf(MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK);
+		break;
+	case MV88E6XXX_EGRESS_DIR_EGRESS:
+		dest_port_chip = &chip->egress_dest_port;
+		reg &= MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK;
+		reg |= port <<
+		       __bf_shf(MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	err = mv88e6xxx_g1_write(chip, MV88E6185_G1_MONITOR_CTL, reg);
+	if (!err)
+		*dest_port_chip = port;
 
-	reg |= port << __bf_shf(MV88E6185_G1_MONITOR_CTL_INGRESS_DEST_MASK) |
-		port << __bf_shf(MV88E6185_G1_MONITOR_CTL_EGRESS_DEST_MASK);
-
-	return mv88e6xxx_g1_write(chip, MV88E6185_G1_MONITOR_CTL, reg);
+	return err;
 }
 
 /* Older generations also call this the ARP destination. It has been
@@ -310,22 +328,32 @@ static int mv88e6390_g1_monitor_write(struct mv88e6xxx_chip *chip,
 	return mv88e6xxx_g1_write(chip, MV88E6390_G1_MONITOR_MGMT_CTL, reg);
 }
 
-int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port)
+int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip,
+				 enum mv88e6xxx_egress_direction direction,
+				 int port)
 {
+	int *dest_port_chip;
 	u16 ptr;
 	int err;
 
-	ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_INGRESS_DEST;
-	err = mv88e6390_g1_monitor_write(chip, ptr, port);
-	if (err)
-		return err;
+	switch (direction) {
+	case MV88E6XXX_EGRESS_DIR_INGRESS:
+		dest_port_chip = &chip->ingress_dest_port;
+		ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_INGRESS_DEST;
+		break;
+	case MV88E6XXX_EGRESS_DIR_EGRESS:
+		dest_port_chip = &chip->egress_dest_port;
+		ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_EGRESS_DEST;
+		break;
+	default:
+		return -EINVAL;
+	}
 
-	ptr = MV88E6390_G1_MONITOR_MGMT_CTL_PTR_EGRESS_DEST;
 	err = mv88e6390_g1_monitor_write(chip, ptr, port);
-	if (err)
-		return err;
+	if (!err)
+		*dest_port_chip = port;
 
-	return 0;
+	return err;
 }
 
 int mv88e6390_g1_set_cpu_port(struct mv88e6xxx_chip *chip, int port)
diff --git a/drivers/net/dsa/mv88e6xxx/global1.h b/drivers/net/dsa/mv88e6xxx/global1.h
index 0870fcc8bfc8..bc5a6b2bb1e4 100644
--- a/drivers/net/dsa/mv88e6xxx/global1.h
+++ b/drivers/net/dsa/mv88e6xxx/global1.h
@@ -109,6 +109,7 @@
 /* Offset 0x0A: ATU Control Register */
 #define MV88E6XXX_G1_ATU_CTL		0x0a
 #define MV88E6XXX_G1_ATU_CTL_LEARN2ALL	0x0008
+#define MV88E6161_G1_ATU_CTL_HASH_MASK	0x0003
 
 /* Offset 0x0B: ATU Operation Register */
 #define MV88E6XXX_G1_ATU_OP				0x0b
@@ -287,8 +288,12 @@ int mv88e6095_g1_stats_set_histogram(struct mv88e6xxx_chip *chip);
 int mv88e6390_g1_stats_set_histogram(struct mv88e6xxx_chip *chip);
 void mv88e6xxx_g1_stats_read(struct mv88e6xxx_chip *chip, int stat, u32 *val);
 int mv88e6xxx_g1_stats_clear(struct mv88e6xxx_chip *chip);
-int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port);
-int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip, int port);
+int mv88e6095_g1_set_egress_port(struct mv88e6xxx_chip *chip,
+				 enum mv88e6xxx_egress_direction direction,
+				 int port);
+int mv88e6390_g1_set_egress_port(struct mv88e6xxx_chip *chip,
+				 enum mv88e6xxx_egress_direction direction,
+				 int port);
 int mv88e6095_g1_set_cpu_port(struct mv88e6xxx_chip *chip, int port);
 int mv88e6390_g1_set_cpu_port(struct mv88e6xxx_chip *chip, int port);
 int mv88e6390_g1_mgmt_rsvd2cpu(struct mv88e6xxx_chip *chip);
@@ -318,6 +323,8 @@ int mv88e6xxx_g1_atu_remove(struct mv88e6xxx_chip *chip, u16 fid, int port,
 			    bool all);
 int mv88e6xxx_g1_atu_prob_irq_setup(struct mv88e6xxx_chip *chip);
 void mv88e6xxx_g1_atu_prob_irq_free(struct mv88e6xxx_chip *chip);
+int mv88e6165_g1_atu_get_hash(struct mv88e6xxx_chip *chip, u8 *hash);
+int mv88e6165_g1_atu_set_hash(struct mv88e6xxx_chip *chip, u8 hash);
 
 int mv88e6185_g1_vtu_getnext(struct mv88e6xxx_chip *chip,
 			     struct mv88e6xxx_vtu_entry *entry);
@@ -338,5 +345,6 @@ int mv88e6390_g1_vtu_loadpurge(struct mv88e6xxx_chip *chip,
 int mv88e6xxx_g1_vtu_flush(struct mv88e6xxx_chip *chip);
 int mv88e6xxx_g1_vtu_prob_irq_setup(struct mv88e6xxx_chip *chip);
 void mv88e6xxx_g1_vtu_prob_irq_free(struct mv88e6xxx_chip *chip);
+int mv88e6xxx_g1_atu_get_next(struct mv88e6xxx_chip *chip, u16 fid);
 
 #endif /* _MV88E6XXX_GLOBAL1_H */
diff --git a/drivers/net/dsa/mv88e6xxx/global1_atu.c b/drivers/net/dsa/mv88e6xxx/global1_atu.c
index 792a96ef418f..bdcd25560dd2 100644
--- a/drivers/net/dsa/mv88e6xxx/global1_atu.c
+++ b/drivers/net/dsa/mv88e6xxx/global1_atu.c
@@ -73,6 +73,38 @@ int mv88e6xxx_g1_atu_set_age_time(struct mv88e6xxx_chip *chip,
 	return 0;
 }
 
+int mv88e6165_g1_atu_get_hash(struct mv88e6xxx_chip *chip, u8 *hash)
+{
+	int err;
+	u16 val;
+
+	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val);
+	if (err)
+		return err;
+
+	*hash = val & MV88E6161_G1_ATU_CTL_HASH_MASK;
+
+	return 0;
+}
+
+int mv88e6165_g1_atu_set_hash(struct mv88e6xxx_chip *chip, u8 hash)
+{
+	int err;
+	u16 val;
+
+	if (hash & ~MV88E6161_G1_ATU_CTL_HASH_MASK)
+		return -EINVAL;
+
+	err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val);
+	if (err)
+		return err;
+
+	val &= ~MV88E6161_G1_ATU_CTL_HASH_MASK;
+	val |= hash;
+
+	return mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_CTL, val);
+}
+
 /* Offset 0x0B: ATU Operation Register */
 
 static int mv88e6xxx_g1_atu_op_wait(struct mv88e6xxx_chip *chip)
@@ -122,6 +154,11 @@ static int mv88e6xxx_g1_atu_op(struct mv88e6xxx_chip *chip, u16 fid, u16 op)
 	return mv88e6xxx_g1_atu_op_wait(chip);
 }
 
+int mv88e6xxx_g1_atu_get_next(struct mv88e6xxx_chip *chip, u16 fid)
+{
+	return mv88e6xxx_g1_atu_op(chip, fid, MV88E6XXX_G1_ATU_OP_GET_NEXT_DB);
+}
+
 /* Offset 0x0C: ATU Data Register */
 
 static int mv88e6xxx_g1_atu_data_read(struct mv88e6xxx_chip *chip,
diff --git a/drivers/net/dsa/mv88e6xxx/global2.c b/drivers/net/dsa/mv88e6xxx/global2.c
index bdbb72fc20ed..87bfe7c8c9cd 100644
--- a/drivers/net/dsa/mv88e6xxx/global2.c
+++ b/drivers/net/dsa/mv88e6xxx/global2.c
@@ -280,6 +280,19 @@ int mv88e6xxx_g2_set_switch_mac(struct mv88e6xxx_chip *chip, u8 *addr)
 	return err;
 }
 
+/* Offset 0x0E: ATU Statistics */
+
+int mv88e6xxx_g2_atu_stats_set(struct mv88e6xxx_chip *chip, u16 kind, u16 bin)
+{
+	return mv88e6xxx_g2_write(chip, MV88E6XXX_G2_ATU_STATS,
+				  kind | bin);
+}
+
+int mv88e6xxx_g2_atu_stats_get(struct mv88e6xxx_chip *chip, u16 *stats)
+{
+	return mv88e6xxx_g2_read(chip, MV88E6XXX_G2_ATU_STATS, stats);
+}
+
 /* Offset 0x0F: Priority Override Table */
 
 static int mv88e6xxx_g2_pot_write(struct mv88e6xxx_chip *chip, int pointer,
diff --git a/drivers/net/dsa/mv88e6xxx/global2.h b/drivers/net/dsa/mv88e6xxx/global2.h
index 42da4bca73e8..1f42ee656816 100644
--- a/drivers/net/dsa/mv88e6xxx/global2.h
+++ b/drivers/net/dsa/mv88e6xxx/global2.h
@@ -113,7 +113,16 @@
 #define MV88E6XXX_G2_SWITCH_MAC_DATA_MASK	0x00ff
 
 /* Offset 0x0E: ATU Stats Register */
-#define MV88E6XXX_G2_ATU_STATS		0x0e
+#define MV88E6XXX_G2_ATU_STATS				0x0e
+#define MV88E6XXX_G2_ATU_STATS_BIN_0			(0x0 << 14)
+#define MV88E6XXX_G2_ATU_STATS_BIN_1			(0x1 << 14)
+#define MV88E6XXX_G2_ATU_STATS_BIN_2			(0x2 << 14)
+#define MV88E6XXX_G2_ATU_STATS_BIN_3			(0x3 << 14)
+#define MV88E6XXX_G2_ATU_STATS_MODE_ALL			(0x0 << 12)
+#define MV88E6XXX_G2_ATU_STATS_MODE_ALL_DYNAMIC		(0x1 << 12)
+#define MV88E6XXX_G2_ATU_STATS_MODE_FID_ALL		(0x2 << 12)
+#define MV88E6XXX_G2_ATU_STATS_MODE_FID_ALL_DYNAMIC	(0x3 << 12)
+#define MV88E6XXX_G2_ATU_STATS_MASK			0x0fff
 
 /* Offset 0x0F: Priority Override Table */
 #define MV88E6XXX_G2_PRIO_OVERRIDE		0x0f
@@ -353,6 +362,8 @@ extern const struct mv88e6xxx_gpio_ops mv88e6352_gpio_ops;
 
 int mv88e6xxx_g2_scratch_gpio_set_smi(struct mv88e6xxx_chip *chip,
 				      bool external);
+int mv88e6xxx_g2_atu_stats_set(struct mv88e6xxx_chip *chip, u16 kind, u16 bin);
+int mv88e6xxx_g2_atu_stats_get(struct mv88e6xxx_chip *chip, u16 *stats);
 
 #else /* !CONFIG_NET_DSA_MV88E6XXX_GLOBAL2 */
 
@@ -515,6 +526,18 @@ static inline int mv88e6xxx_g2_device_mapping_write(struct mv88e6xxx_chip *chip,
 	return -EOPNOTSUPP;
 }
 
+static inline int mv88e6xxx_g2_atu_stats_set(struct mv88e6xxx_chip *chip,
+					     u16 kind, u16 bin)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline int mv88e6xxx_g2_atu_stats_get(struct mv88e6xxx_chip *chip,
+					     u16 *stats)
+{
+	return -EOPNOTSUPP;
+}
+
 #endif /* CONFIG_NET_DSA_MV88E6XXX_GLOBAL2 */
 
 #endif /* _MV88E6XXX_GLOBAL2_H */
diff --git a/drivers/net/dsa/mv88e6xxx/port.c b/drivers/net/dsa/mv88e6xxx/port.c
index 15ef81654b67..7fe256c5739d 100644
--- a/drivers/net/dsa/mv88e6xxx/port.c
+++ b/drivers/net/dsa/mv88e6xxx/port.c
@@ -1181,6 +1181,43 @@ int mv88e6095_port_set_upstream_port(struct mv88e6xxx_chip *chip, int port,
 	return mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL2, reg);
 }
 
+int mv88e6xxx_port_set_mirror(struct mv88e6xxx_chip *chip, int port,
+			      enum mv88e6xxx_egress_direction direction,
+			      bool mirror)
+{
+	bool *mirror_port;
+	u16 reg;
+	u16 bit;
+	int err;
+
+	err = mv88e6xxx_port_read(chip, port, MV88E6XXX_PORT_CTL2, &reg);
+	if (err)
+		return err;
+
+	switch (direction) {
+	case MV88E6XXX_EGRESS_DIR_INGRESS:
+		bit = MV88E6XXX_PORT_CTL2_INGRESS_MONITOR;
+		mirror_port = &chip->ports[port].mirror_ingress;
+		break;
+	case MV88E6XXX_EGRESS_DIR_EGRESS:
+		bit = MV88E6XXX_PORT_CTL2_EGRESS_MONITOR;
+		mirror_port = &chip->ports[port].mirror_egress;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	reg &= ~bit;
+	if (mirror)
+		reg |= bit;
+
+	err = mv88e6xxx_port_write(chip, port, MV88E6XXX_PORT_CTL2, reg);
+	if (!err)
+		*mirror_port = mirror;
+
+	return err;
+}
+
 int mv88e6xxx_port_set_8021q_mode(struct mv88e6xxx_chip *chip, int port,
 				  u16 mode)
 {
diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h
index 03a480cd71b9..0ec4327c2b42 100644
--- a/drivers/net/dsa/mv88e6xxx/port.h
+++ b/drivers/net/dsa/mv88e6xxx/port.h
@@ -368,6 +368,9 @@ int mv88e6352_port_link_state(struct mv88e6xxx_chip *chip, int port,
 int mv88e6xxx_port_set_map_da(struct mv88e6xxx_chip *chip, int port);
 int mv88e6095_port_set_upstream_port(struct mv88e6xxx_chip *chip, int port,
 				     int upstream_port);
+int mv88e6xxx_port_set_mirror(struct mv88e6xxx_chip *chip, int port,
+			      enum mv88e6xxx_egress_direction direction,
+			      bool mirror);
 
 int mv88e6xxx_port_disable_learn_limit(struct mv88e6xxx_chip *chip, int port);
 int mv88e6xxx_port_disable_pri_override(struct mv88e6xxx_chip *chip, int port);
diff --git a/drivers/net/dsa/ocelot/Kconfig b/drivers/net/dsa/ocelot/Kconfig
new file mode 100644
index 000000000000..0031ca814346
--- /dev/null
+++ b/drivers/net/dsa/ocelot/Kconfig
@@ -0,0 +1,11 @@
+# SPDX-License-Identifier: GPL-2.0-only
+config NET_DSA_MSCC_FELIX
+	tristate "Ocelot / Felix Ethernet switch support"
+	depends on NET_DSA && PCI
+	select MSCC_OCELOT_SWITCH
+	select NET_DSA_TAG_OCELOT
+	help
+	  This driver supports the VSC9959 network switch, which is a member of
+	  the Vitesse / Microsemi / Microchip Ocelot family of switching cores.
+	  It is embedded as a PCIe function of the NXP LS1028A ENETC integrated
+	  endpoint.
diff --git a/drivers/net/dsa/ocelot/Makefile b/drivers/net/dsa/ocelot/Makefile
new file mode 100644
index 000000000000..37ad403e0b2a
--- /dev/null
+++ b/drivers/net/dsa/ocelot/Makefile
@@ -0,0 +1,6 @@
+# SPDX-License-Identifier: GPL-2.0-only
+obj-$(CONFIG_NET_DSA_MSCC_FELIX) += mscc_felix.o
+
+mscc_felix-objs := \
+	felix.o \
+	felix_vsc9959.o
diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c
new file mode 100644
index 000000000000..b7f92464815d
--- /dev/null
+++ b/drivers/net/dsa/ocelot/felix.c
@@ -0,0 +1,530 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright 2019 NXP Semiconductors
+ */
+#include <uapi/linux/if_bridge.h>
+#include <soc/mscc/ocelot.h>
+#include <linux/packing.h>
+#include <linux/module.h>
+#include <linux/pci.h>
+#include <linux/of.h>
+#include <net/dsa.h>
+#include "felix.h"
+
+static enum dsa_tag_protocol felix_get_tag_protocol(struct dsa_switch *ds,
+						    int port)
+{
+	return DSA_TAG_PROTO_OCELOT;
+}
+
+static int felix_set_ageing_time(struct dsa_switch *ds,
+				 unsigned int ageing_time)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	ocelot_set_ageing_time(ocelot, ageing_time);
+
+	return 0;
+}
+
+static void felix_adjust_link(struct dsa_switch *ds, int port,
+			      struct phy_device *phydev)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	ocelot_adjust_link(ocelot, port, phydev);
+}
+
+static int felix_fdb_dump(struct dsa_switch *ds, int port,
+			  dsa_fdb_dump_cb_t *cb, void *data)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_fdb_dump(ocelot, port, cb, data);
+}
+
+static int felix_fdb_add(struct dsa_switch *ds, int port,
+			 const unsigned char *addr, u16 vid)
+{
+	struct ocelot *ocelot = ds->priv;
+	bool vlan_aware;
+
+	vlan_aware = dsa_port_is_vlan_filtering(dsa_to_port(ds, port));
+
+	return ocelot_fdb_add(ocelot, port, addr, vid, vlan_aware);
+}
+
+static int felix_fdb_del(struct dsa_switch *ds, int port,
+			 const unsigned char *addr, u16 vid)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_fdb_del(ocelot, port, addr, vid);
+}
+
+static void felix_bridge_stp_state_set(struct dsa_switch *ds, int port,
+				       u8 state)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_bridge_stp_state_set(ocelot, port, state);
+}
+
+static int felix_bridge_join(struct dsa_switch *ds, int port,
+			     struct net_device *br)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_port_bridge_join(ocelot, port, br);
+}
+
+static void felix_bridge_leave(struct dsa_switch *ds, int port,
+			       struct net_device *br)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	ocelot_port_bridge_leave(ocelot, port, br);
+}
+
+/* This callback needs to be present */
+static int felix_vlan_prepare(struct dsa_switch *ds, int port,
+			      const struct switchdev_obj_port_vlan *vlan)
+{
+	return 0;
+}
+
+static int felix_vlan_filtering(struct dsa_switch *ds, int port, bool enabled)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	ocelot_port_vlan_filtering(ocelot, port, enabled);
+
+	return 0;
+}
+
+static void felix_vlan_add(struct dsa_switch *ds, int port,
+			   const struct switchdev_obj_port_vlan *vlan)
+{
+	struct ocelot *ocelot = ds->priv;
+	u16 vid;
+	int err;
+
+	for (vid = vlan->vid_begin; vid <= vlan->vid_end; vid++) {
+		err = ocelot_vlan_add(ocelot, port, vid,
+				      vlan->flags & BRIDGE_VLAN_INFO_PVID,
+				      vlan->flags & BRIDGE_VLAN_INFO_UNTAGGED);
+		if (err) {
+			dev_err(ds->dev, "Failed to add VLAN %d to port %d: %d\n",
+				vid, port, err);
+			return;
+		}
+	}
+}
+
+static int felix_vlan_del(struct dsa_switch *ds, int port,
+			  const struct switchdev_obj_port_vlan *vlan)
+{
+	struct ocelot *ocelot = ds->priv;
+	u16 vid;
+	int err;
+
+	for (vid = vlan->vid_begin; vid <= vlan->vid_end; vid++) {
+		err = ocelot_vlan_del(ocelot, port, vid);
+		if (err) {
+			dev_err(ds->dev, "Failed to remove VLAN %d from port %d: %d\n",
+				vid, port, err);
+			return err;
+		}
+	}
+	return 0;
+}
+
+static int felix_port_enable(struct dsa_switch *ds, int port,
+			     struct phy_device *phy)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	ocelot_port_enable(ocelot, port, phy);
+
+	return 0;
+}
+
+static void felix_port_disable(struct dsa_switch *ds, int port)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_port_disable(ocelot, port);
+}
+
+static void felix_get_strings(struct dsa_switch *ds, int port,
+			      u32 stringset, u8 *data)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_get_strings(ocelot, port, stringset, data);
+}
+
+static void felix_get_ethtool_stats(struct dsa_switch *ds, int port, u64 *data)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	ocelot_get_ethtool_stats(ocelot, port, data);
+}
+
+static int felix_get_sset_count(struct dsa_switch *ds, int port, int sset)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_get_sset_count(ocelot, port, sset);
+}
+
+static int felix_get_ts_info(struct dsa_switch *ds, int port,
+			     struct ethtool_ts_info *info)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_get_ts_info(ocelot, port, info);
+}
+
+static int felix_init_structs(struct felix *felix, int num_phys_ports)
+{
+	struct ocelot *ocelot = &felix->ocelot;
+	resource_size_t base;
+	int port, i, err;
+
+	ocelot->num_phys_ports = num_phys_ports;
+	ocelot->ports = devm_kcalloc(ocelot->dev, num_phys_ports,
+				     sizeof(struct ocelot_port *), GFP_KERNEL);
+	if (!ocelot->ports)
+		return -ENOMEM;
+
+	ocelot->map		= felix->info->map;
+	ocelot->stats_layout	= felix->info->stats_layout;
+	ocelot->num_stats	= felix->info->num_stats;
+	ocelot->shared_queue_sz	= felix->info->shared_queue_sz;
+	ocelot->ops		= felix->info->ops;
+
+	base = pci_resource_start(felix->pdev, felix->info->pci_bar);
+
+	for (i = 0; i < TARGET_MAX; i++) {
+		struct regmap *target;
+		struct resource *res;
+
+		if (!felix->info->target_io_res[i].name)
+			continue;
+
+		res = &felix->info->target_io_res[i];
+		res->flags = IORESOURCE_MEM;
+		res->start += base;
+		res->end += base;
+
+		target = ocelot_regmap_init(ocelot, res);
+		if (IS_ERR(target)) {
+			dev_err(ocelot->dev,
+				"Failed to map device memory space\n");
+			return PTR_ERR(target);
+		}
+
+		ocelot->targets[i] = target;
+	}
+
+	err = ocelot_regfields_init(ocelot, felix->info->regfields);
+	if (err) {
+		dev_err(ocelot->dev, "failed to init reg fields map\n");
+		return err;
+	}
+
+	for (port = 0; port < num_phys_ports; port++) {
+		struct ocelot_port *ocelot_port;
+		void __iomem *port_regs;
+		struct resource *res;
+
+		ocelot_port = devm_kzalloc(ocelot->dev,
+					   sizeof(struct ocelot_port),
+					   GFP_KERNEL);
+		if (!ocelot_port) {
+			dev_err(ocelot->dev,
+				"failed to allocate port memory\n");
+			return -ENOMEM;
+		}
+
+		res = &felix->info->port_io_res[port];
+		res->flags = IORESOURCE_MEM;
+		res->start += base;
+		res->end += base;
+
+		port_regs = devm_ioremap_resource(ocelot->dev, res);
+		if (IS_ERR(port_regs)) {
+			dev_err(ocelot->dev,
+				"failed to map registers for port %d\n", port);
+			return PTR_ERR(port_regs);
+		}
+
+		ocelot_port->ocelot = ocelot;
+		ocelot_port->regs = port_regs;
+		ocelot->ports[port] = ocelot_port;
+	}
+
+	return 0;
+}
+
+/* Hardware initialization done here so that we can allocate structures with
+ * devm without fear of dsa_register_switch returning -EPROBE_DEFER and causing
+ * us to allocate structures twice (leak memory) and map PCI memory twice
+ * (which will not work).
+ */
+static int felix_setup(struct dsa_switch *ds)
+{
+	struct ocelot *ocelot = ds->priv;
+	struct felix *felix = ocelot_to_felix(ocelot);
+	int port, err;
+
+	err = felix_init_structs(felix, ds->num_ports);
+	if (err)
+		return err;
+
+	ocelot_init(ocelot);
+
+	for (port = 0; port < ds->num_ports; port++) {
+		ocelot_init_port(ocelot, port);
+
+		if (dsa_is_cpu_port(ds, port))
+			ocelot_set_cpu_port(ocelot, port,
+					    OCELOT_TAG_PREFIX_NONE,
+					    OCELOT_TAG_PREFIX_LONG);
+	}
+
+	return 0;
+}
+
+static void felix_teardown(struct dsa_switch *ds)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	/* stop workqueue thread */
+	ocelot_deinit(ocelot);
+}
+
+static int felix_hwtstamp_get(struct dsa_switch *ds, int port,
+			      struct ifreq *ifr)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_hwstamp_get(ocelot, port, ifr);
+}
+
+static int felix_hwtstamp_set(struct dsa_switch *ds, int port,
+			      struct ifreq *ifr)
+{
+	struct ocelot *ocelot = ds->priv;
+
+	return ocelot_hwstamp_set(ocelot, port, ifr);
+}
+
+static bool felix_rxtstamp(struct dsa_switch *ds, int port,
+			   struct sk_buff *skb, unsigned int type)
+{
+	struct skb_shared_hwtstamps *shhwtstamps;
+	struct ocelot *ocelot = ds->priv;
+	u8 *extraction = skb->data - ETH_HLEN - OCELOT_TAG_LEN;
+	u32 tstamp_lo, tstamp_hi;
+	struct timespec64 ts;
+	u64 tstamp, val;
+
+	ocelot_ptp_gettime64(&ocelot->ptp_info, &ts);
+	tstamp = ktime_set(ts.tv_sec, ts.tv_nsec);
+
+	packing(extraction, &val,  116, 85, OCELOT_TAG_LEN, UNPACK, 0);
+	tstamp_lo = (u32)val;
+
+	tstamp_hi = tstamp >> 32;
+	if ((tstamp & 0xffffffff) < tstamp_lo)
+		tstamp_hi--;
+
+	tstamp = ((u64)tstamp_hi << 32) | tstamp_lo;
+
+	shhwtstamps = skb_hwtstamps(skb);
+	memset(shhwtstamps, 0, sizeof(struct skb_shared_hwtstamps));
+	shhwtstamps->hwtstamp = tstamp;
+	return false;
+}
+
+static bool felix_txtstamp(struct dsa_switch *ds, int port,
+			   struct sk_buff *clone, unsigned int type)
+{
+	struct ocelot *ocelot = ds->priv;
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
+
+	if (!ocelot_port_add_txtstamp_skb(ocelot_port, clone))
+		return true;
+
+	return false;
+}
+
+static const struct dsa_switch_ops felix_switch_ops = {
+	.get_tag_protocol	= felix_get_tag_protocol,
+	.setup			= felix_setup,
+	.teardown		= felix_teardown,
+	.set_ageing_time	= felix_set_ageing_time,
+	.get_strings		= felix_get_strings,
+	.get_ethtool_stats	= felix_get_ethtool_stats,
+	.get_sset_count		= felix_get_sset_count,
+	.get_ts_info		= felix_get_ts_info,
+	.adjust_link		= felix_adjust_link,
+	.port_enable		= felix_port_enable,
+	.port_disable		= felix_port_disable,
+	.port_fdb_dump		= felix_fdb_dump,
+	.port_fdb_add		= felix_fdb_add,
+	.port_fdb_del		= felix_fdb_del,
+	.port_bridge_join	= felix_bridge_join,
+	.port_bridge_leave	= felix_bridge_leave,
+	.port_stp_state_set	= felix_bridge_stp_state_set,
+	.port_vlan_prepare	= felix_vlan_prepare,
+	.port_vlan_filtering	= felix_vlan_filtering,
+	.port_vlan_add		= felix_vlan_add,
+	.port_vlan_del		= felix_vlan_del,
+	.port_hwtstamp_get	= felix_hwtstamp_get,
+	.port_hwtstamp_set	= felix_hwtstamp_set,
+	.port_rxtstamp		= felix_rxtstamp,
+	.port_txtstamp		= felix_txtstamp,
+};
+
+static struct felix_info *felix_instance_tbl[] = {
+	[FELIX_INSTANCE_VSC9959] = &felix_info_vsc9959,
+};
+
+static irqreturn_t felix_irq_handler(int irq, void *data)
+{
+	struct ocelot *ocelot = (struct ocelot *)data;
+
+	/* The INTB interrupt is used for both PTP TX timestamp interrupt
+	 * and preemption status change interrupt on each port.
+	 *
+	 * - Get txtstamp if have
+	 * - TODO: handle preemption. Without handling it, driver may get
+	 *   interrupt storm.
+	 */
+
+	ocelot_get_txtstamp(ocelot);
+
+	return IRQ_HANDLED;
+}
+
+static int felix_pci_probe(struct pci_dev *pdev,
+			   const struct pci_device_id *id)
+{
+	enum felix_instance instance = id->driver_data;
+	struct dsa_switch *ds;
+	struct ocelot *ocelot;
+	struct felix *felix;
+	int err;
+
+	err = pci_enable_device(pdev);
+	if (err) {
+		dev_err(&pdev->dev, "device enable failed\n");
+		goto err_pci_enable;
+	}
+
+	/* set up for high or low dma */
+	err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
+	if (err) {
+		err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(32));
+		if (err) {
+			dev_err(&pdev->dev,
+				"DMA configuration failed: 0x%x\n", err);
+			goto err_dma;
+		}
+	}
+
+	felix = kzalloc(sizeof(struct felix), GFP_KERNEL);
+	if (!felix) {
+		err = -ENOMEM;
+		dev_err(&pdev->dev, "Failed to allocate driver memory\n");
+		goto err_alloc_felix;
+	}
+
+	pci_set_drvdata(pdev, felix);
+	ocelot = &felix->ocelot;
+	ocelot->dev = &pdev->dev;
+	felix->pdev = pdev;
+	felix->info = felix_instance_tbl[instance];
+
+	pci_set_master(pdev);
+
+	err = devm_request_threaded_irq(&pdev->dev, pdev->irq, NULL,
+					&felix_irq_handler, IRQF_ONESHOT,
+					"felix-intb", ocelot);
+	if (err) {
+		dev_err(&pdev->dev, "Failed to request irq\n");
+		goto err_alloc_irq;
+	}
+
+	ocelot->ptp = 1;
+
+	ds = kzalloc(sizeof(struct dsa_switch), GFP_KERNEL);
+	if (!ds) {
+		err = -ENOMEM;
+		dev_err(&pdev->dev, "Failed to allocate DSA switch\n");
+		goto err_alloc_ds;
+	}
+
+	ds->dev = &pdev->dev;
+	ds->num_ports = felix->info->num_ports;
+	ds->ops = &felix_switch_ops;
+	ds->priv = ocelot;
+	felix->ds = ds;
+
+	err = dsa_register_switch(ds);
+	if (err) {
+		dev_err(&pdev->dev, "Failed to register DSA switch: %d\n", err);
+		goto err_register_ds;
+	}
+
+	return 0;
+
+err_register_ds:
+	kfree(ds);
+err_alloc_ds:
+err_alloc_irq:
+err_alloc_felix:
+	kfree(felix);
+err_dma:
+	pci_disable_device(pdev);
+err_pci_enable:
+	return err;
+}
+
+static void felix_pci_remove(struct pci_dev *pdev)
+{
+	struct felix *felix;
+
+	felix = pci_get_drvdata(pdev);
+
+	dsa_unregister_switch(felix->ds);
+
+	kfree(felix->ds);
+	kfree(felix);
+
+	pci_disable_device(pdev);
+}
+
+static struct pci_device_id felix_ids[] = {
+	{
+		/* NXP LS1028A */
+		PCI_DEVICE(PCI_VENDOR_ID_FREESCALE, 0xEEF0),
+		.driver_data = FELIX_INSTANCE_VSC9959,
+	},
+	{ 0, }
+};
+MODULE_DEVICE_TABLE(pci, felix_ids);
+
+static struct pci_driver felix_pci_driver = {
+	.name		= KBUILD_MODNAME,
+	.id_table	= felix_ids,
+	.probe		= felix_pci_probe,
+	.remove		= felix_pci_remove,
+};
+
+module_pci_driver(felix_pci_driver);
+
+MODULE_DESCRIPTION("Felix Switch driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/net/dsa/ocelot/felix.h b/drivers/net/dsa/ocelot/felix.h
new file mode 100644
index 000000000000..204296e51d0c
--- /dev/null
+++ b/drivers/net/dsa/ocelot/felix.h
@@ -0,0 +1,37 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright 2019 NXP Semiconductors
+ */
+#ifndef _MSCC_FELIX_H
+#define _MSCC_FELIX_H
+
+#define ocelot_to_felix(o)		container_of((o), struct felix, ocelot)
+
+/* Platform-specific information */
+struct felix_info {
+	struct resource			*target_io_res;
+	struct resource			*port_io_res;
+	const struct reg_field		*regfields;
+	const u32 *const		*map;
+	const struct ocelot_ops		*ops;
+	int				shared_queue_sz;
+	const struct ocelot_stat_layout	*stats_layout;
+	unsigned int			num_stats;
+	int				num_ports;
+	int				pci_bar;
+};
+
+extern struct felix_info		felix_info_vsc9959;
+
+enum felix_instance {
+	FELIX_INSTANCE_VSC9959		= 0,
+};
+
+/* DSA glue / front-end for struct ocelot */
+struct felix {
+	struct dsa_switch		*ds;
+	struct pci_dev			*pdev;
+	struct felix_info		*info;
+	struct ocelot			ocelot;
+};
+
+#endif
diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c
new file mode 100644
index 000000000000..b9758b0d18c7
--- /dev/null
+++ b/drivers/net/dsa/ocelot/felix_vsc9959.c
@@ -0,0 +1,583 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/* Copyright 2017 Microsemi Corporation
+ * Copyright 2018-2019 NXP Semiconductors
+ */
+#include <soc/mscc/ocelot_sys.h>
+#include <soc/mscc/ocelot.h>
+#include <linux/iopoll.h>
+#include <linux/pci.h>
+#include "felix.h"
+
+static const u32 vsc9959_ana_regmap[] = {
+	REG(ANA_ADVLEARN,			0x0089a0),
+	REG(ANA_VLANMASK,			0x0089a4),
+	REG_RESERVED(ANA_PORT_B_DOMAIN),
+	REG(ANA_ANAGEFIL,			0x0089ac),
+	REG(ANA_ANEVENTS,			0x0089b0),
+	REG(ANA_STORMLIMIT_BURST,		0x0089b4),
+	REG(ANA_STORMLIMIT_CFG,			0x0089b8),
+	REG(ANA_ISOLATED_PORTS,			0x0089c8),
+	REG(ANA_COMMUNITY_PORTS,		0x0089cc),
+	REG(ANA_AUTOAGE,			0x0089d0),
+	REG(ANA_MACTOPTIONS,			0x0089d4),
+	REG(ANA_LEARNDISC,			0x0089d8),
+	REG(ANA_AGENCTRL,			0x0089dc),
+	REG(ANA_MIRRORPORTS,			0x0089e0),
+	REG(ANA_EMIRRORPORTS,			0x0089e4),
+	REG(ANA_FLOODING,			0x0089e8),
+	REG(ANA_FLOODING_IPMC,			0x008a08),
+	REG(ANA_SFLOW_CFG,			0x008a0c),
+	REG(ANA_PORT_MODE,			0x008a28),
+	REG(ANA_CUT_THRU_CFG,			0x008a48),
+	REG(ANA_PGID_PGID,			0x008400),
+	REG(ANA_TABLES_ANMOVED,			0x007f1c),
+	REG(ANA_TABLES_MACHDATA,		0x007f20),
+	REG(ANA_TABLES_MACLDATA,		0x007f24),
+	REG(ANA_TABLES_STREAMDATA,		0x007f28),
+	REG(ANA_TABLES_MACACCESS,		0x007f2c),
+	REG(ANA_TABLES_MACTINDX,		0x007f30),
+	REG(ANA_TABLES_VLANACCESS,		0x007f34),
+	REG(ANA_TABLES_VLANTIDX,		0x007f38),
+	REG(ANA_TABLES_ISDXACCESS,		0x007f3c),
+	REG(ANA_TABLES_ISDXTIDX,		0x007f40),
+	REG(ANA_TABLES_ENTRYLIM,		0x007f00),
+	REG(ANA_TABLES_PTP_ID_HIGH,		0x007f44),
+	REG(ANA_TABLES_PTP_ID_LOW,		0x007f48),
+	REG(ANA_TABLES_STREAMACCESS,		0x007f4c),
+	REG(ANA_TABLES_STREAMTIDX,		0x007f50),
+	REG(ANA_TABLES_SEQ_HISTORY,		0x007f54),
+	REG(ANA_TABLES_SEQ_MASK,		0x007f58),
+	REG(ANA_TABLES_SFID_MASK,		0x007f5c),
+	REG(ANA_TABLES_SFIDACCESS,		0x007f60),
+	REG(ANA_TABLES_SFIDTIDX,		0x007f64),
+	REG(ANA_MSTI_STATE,			0x008600),
+	REG(ANA_OAM_UPM_LM_CNT,			0x008000),
+	REG(ANA_SG_ACCESS_CTRL,			0x008a64),
+	REG(ANA_SG_CONFIG_REG_1,		0x007fb0),
+	REG(ANA_SG_CONFIG_REG_2,		0x007fb4),
+	REG(ANA_SG_CONFIG_REG_3,		0x007fb8),
+	REG(ANA_SG_CONFIG_REG_4,		0x007fbc),
+	REG(ANA_SG_CONFIG_REG_5,		0x007fc0),
+	REG(ANA_SG_GCL_GS_CONFIG,		0x007f80),
+	REG(ANA_SG_GCL_TI_CONFIG,		0x007f90),
+	REG(ANA_SG_STATUS_REG_1,		0x008980),
+	REG(ANA_SG_STATUS_REG_2,		0x008984),
+	REG(ANA_SG_STATUS_REG_3,		0x008988),
+	REG(ANA_PORT_VLAN_CFG,			0x007800),
+	REG(ANA_PORT_DROP_CFG,			0x007804),
+	REG(ANA_PORT_QOS_CFG,			0x007808),
+	REG(ANA_PORT_VCAP_CFG,			0x00780c),
+	REG(ANA_PORT_VCAP_S1_KEY_CFG,		0x007810),
+	REG(ANA_PORT_VCAP_S2_CFG,		0x00781c),
+	REG(ANA_PORT_PCP_DEI_MAP,		0x007820),
+	REG(ANA_PORT_CPU_FWD_CFG,		0x007860),
+	REG(ANA_PORT_CPU_FWD_BPDU_CFG,		0x007864),
+	REG(ANA_PORT_CPU_FWD_GARP_CFG,		0x007868),
+	REG(ANA_PORT_CPU_FWD_CCM_CFG,		0x00786c),
+	REG(ANA_PORT_PORT_CFG,			0x007870),
+	REG(ANA_PORT_POL_CFG,			0x007874),
+	REG(ANA_PORT_PTP_CFG,			0x007878),
+	REG(ANA_PORT_PTP_DLY1_CFG,		0x00787c),
+	REG(ANA_PORT_PTP_DLY2_CFG,		0x007880),
+	REG(ANA_PORT_SFID_CFG,			0x007884),
+	REG(ANA_PFC_PFC_CFG,			0x008800),
+	REG_RESERVED(ANA_PFC_PFC_TIMER),
+	REG_RESERVED(ANA_IPT_OAM_MEP_CFG),
+	REG_RESERVED(ANA_IPT_IPT),
+	REG_RESERVED(ANA_PPT_PPT),
+	REG_RESERVED(ANA_FID_MAP_FID_MAP),
+	REG(ANA_AGGR_CFG,			0x008a68),
+	REG(ANA_CPUQ_CFG,			0x008a6c),
+	REG_RESERVED(ANA_CPUQ_CFG2),
+	REG(ANA_CPUQ_8021_CFG,			0x008a74),
+	REG(ANA_DSCP_CFG,			0x008ab4),
+	REG(ANA_DSCP_REWR_CFG,			0x008bb4),
+	REG(ANA_VCAP_RNG_TYPE_CFG,		0x008bf4),
+	REG(ANA_VCAP_RNG_VAL_CFG,		0x008c14),
+	REG_RESERVED(ANA_VRAP_CFG),
+	REG_RESERVED(ANA_VRAP_HDR_DATA),
+	REG_RESERVED(ANA_VRAP_HDR_MASK),
+	REG(ANA_DISCARD_CFG,			0x008c40),
+	REG(ANA_FID_CFG,			0x008c44),
+	REG(ANA_POL_PIR_CFG,			0x004000),
+	REG(ANA_POL_CIR_CFG,			0x004004),
+	REG(ANA_POL_MODE_CFG,			0x004008),
+	REG(ANA_POL_PIR_STATE,			0x00400c),
+	REG(ANA_POL_CIR_STATE,			0x004010),
+	REG_RESERVED(ANA_POL_STATE),
+	REG(ANA_POL_FLOWC,			0x008c48),
+	REG(ANA_POL_HYST,			0x008cb4),
+	REG_RESERVED(ANA_POL_MISC_CFG),
+};
+
+static const u32 vsc9959_qs_regmap[] = {
+	REG(QS_XTR_GRP_CFG,			0x000000),
+	REG(QS_XTR_RD,				0x000008),
+	REG(QS_XTR_FRM_PRUNING,			0x000010),
+	REG(QS_XTR_FLUSH,			0x000018),
+	REG(QS_XTR_DATA_PRESENT,		0x00001c),
+	REG(QS_XTR_CFG,				0x000020),
+	REG(QS_INJ_GRP_CFG,			0x000024),
+	REG(QS_INJ_WR,				0x00002c),
+	REG(QS_INJ_CTRL,			0x000034),
+	REG(QS_INJ_STATUS,			0x00003c),
+	REG(QS_INJ_ERR,				0x000040),
+	REG_RESERVED(QS_INH_DBG),
+};
+
+static const u32 vsc9959_s2_regmap[] = {
+	REG(S2_CORE_UPDATE_CTRL,		0x000000),
+	REG(S2_CORE_MV_CFG,			0x000004),
+	REG(S2_CACHE_ENTRY_DAT,			0x000008),
+	REG(S2_CACHE_MASK_DAT,			0x000108),
+	REG(S2_CACHE_ACTION_DAT,		0x000208),
+	REG(S2_CACHE_CNT_DAT,			0x000308),
+	REG(S2_CACHE_TG_DAT,			0x000388),
+};
+
+static const u32 vsc9959_qsys_regmap[] = {
+	REG(QSYS_PORT_MODE,			0x00f460),
+	REG(QSYS_SWITCH_PORT_MODE,		0x00f480),
+	REG(QSYS_STAT_CNT_CFG,			0x00f49c),
+	REG(QSYS_EEE_CFG,			0x00f4a0),
+	REG(QSYS_EEE_THRES,			0x00f4b8),
+	REG(QSYS_IGR_NO_SHARING,		0x00f4bc),
+	REG(QSYS_EGR_NO_SHARING,		0x00f4c0),
+	REG(QSYS_SW_STATUS,			0x00f4c4),
+	REG(QSYS_EXT_CPU_CFG,			0x00f4e0),
+	REG_RESERVED(QSYS_PAD_CFG),
+	REG(QSYS_CPU_GROUP_MAP,			0x00f4e8),
+	REG_RESERVED(QSYS_QMAP),
+	REG_RESERVED(QSYS_ISDX_SGRP),
+	REG_RESERVED(QSYS_TIMED_FRAME_ENTRY),
+	REG(QSYS_TFRM_MISC,			0x00f50c),
+	REG(QSYS_TFRM_PORT_DLY,			0x00f510),
+	REG(QSYS_TFRM_TIMER_CFG_1,		0x00f514),
+	REG(QSYS_TFRM_TIMER_CFG_2,		0x00f518),
+	REG(QSYS_TFRM_TIMER_CFG_3,		0x00f51c),
+	REG(QSYS_TFRM_TIMER_CFG_4,		0x00f520),
+	REG(QSYS_TFRM_TIMER_CFG_5,		0x00f524),
+	REG(QSYS_TFRM_TIMER_CFG_6,		0x00f528),
+	REG(QSYS_TFRM_TIMER_CFG_7,		0x00f52c),
+	REG(QSYS_TFRM_TIMER_CFG_8,		0x00f530),
+	REG(QSYS_RED_PROFILE,			0x00f534),
+	REG(QSYS_RES_QOS_MODE,			0x00f574),
+	REG(QSYS_RES_CFG,			0x00c000),
+	REG(QSYS_RES_STAT,			0x00c004),
+	REG(QSYS_EGR_DROP_MODE,			0x00f578),
+	REG(QSYS_EQ_CTRL,			0x00f57c),
+	REG_RESERVED(QSYS_EVENTS_CORE),
+	REG(QSYS_QMAXSDU_CFG_0,			0x00f584),
+	REG(QSYS_QMAXSDU_CFG_1,			0x00f5a0),
+	REG(QSYS_QMAXSDU_CFG_2,			0x00f5bc),
+	REG(QSYS_QMAXSDU_CFG_3,			0x00f5d8),
+	REG(QSYS_QMAXSDU_CFG_4,			0x00f5f4),
+	REG(QSYS_QMAXSDU_CFG_5,			0x00f610),
+	REG(QSYS_QMAXSDU_CFG_6,			0x00f62c),
+	REG(QSYS_QMAXSDU_CFG_7,			0x00f648),
+	REG(QSYS_PREEMPTION_CFG,		0x00f664),
+	REG_RESERVED(QSYS_CIR_CFG),
+	REG(QSYS_EIR_CFG,			0x000004),
+	REG(QSYS_SE_CFG,			0x000008),
+	REG(QSYS_SE_DWRR_CFG,			0x00000c),
+	REG_RESERVED(QSYS_SE_CONNECT),
+	REG(QSYS_SE_DLB_SENSE,			0x000040),
+	REG(QSYS_CIR_STATE,			0x000044),
+	REG(QSYS_EIR_STATE,			0x000048),
+	REG_RESERVED(QSYS_SE_STATE),
+	REG(QSYS_HSCH_MISC_CFG,			0x00f67c),
+	REG(QSYS_TAG_CONFIG,			0x00f680),
+	REG(QSYS_TAS_PARAM_CFG_CTRL,		0x00f698),
+	REG(QSYS_PORT_MAX_SDU,			0x00f69c),
+	REG(QSYS_PARAM_CFG_REG_1,		0x00f440),
+	REG(QSYS_PARAM_CFG_REG_2,		0x00f444),
+	REG(QSYS_PARAM_CFG_REG_3,		0x00f448),
+	REG(QSYS_PARAM_CFG_REG_4,		0x00f44c),
+	REG(QSYS_PARAM_CFG_REG_5,		0x00f450),
+	REG(QSYS_GCL_CFG_REG_1,			0x00f454),
+	REG(QSYS_GCL_CFG_REG_2,			0x00f458),
+	REG(QSYS_PARAM_STATUS_REG_1,		0x00f400),
+	REG(QSYS_PARAM_STATUS_REG_2,		0x00f404),
+	REG(QSYS_PARAM_STATUS_REG_3,		0x00f408),
+	REG(QSYS_PARAM_STATUS_REG_4,		0x00f40c),
+	REG(QSYS_PARAM_STATUS_REG_5,		0x00f410),
+	REG(QSYS_PARAM_STATUS_REG_6,		0x00f414),
+	REG(QSYS_PARAM_STATUS_REG_7,		0x00f418),
+	REG(QSYS_PARAM_STATUS_REG_8,		0x00f41c),
+	REG(QSYS_PARAM_STATUS_REG_9,		0x00f420),
+	REG(QSYS_GCL_STATUS_REG_1,		0x00f424),
+	REG(QSYS_GCL_STATUS_REG_2,		0x00f428),
+};
+
+static const u32 vsc9959_rew_regmap[] = {
+	REG(REW_PORT_VLAN_CFG,			0x000000),
+	REG(REW_TAG_CFG,			0x000004),
+	REG(REW_PORT_CFG,			0x000008),
+	REG(REW_DSCP_CFG,			0x00000c),
+	REG(REW_PCP_DEI_QOS_MAP_CFG,		0x000010),
+	REG(REW_PTP_CFG,			0x000050),
+	REG(REW_PTP_DLY1_CFG,			0x000054),
+	REG(REW_RED_TAG_CFG,			0x000058),
+	REG(REW_DSCP_REMAP_DP1_CFG,		0x000410),
+	REG(REW_DSCP_REMAP_CFG,			0x000510),
+	REG_RESERVED(REW_STAT_CFG),
+	REG_RESERVED(REW_REW_STICKY),
+	REG_RESERVED(REW_PPT),
+};
+
+static const u32 vsc9959_sys_regmap[] = {
+	REG(SYS_COUNT_RX_OCTETS,		0x000000),
+	REG(SYS_COUNT_RX_MULTICAST,		0x000008),
+	REG(SYS_COUNT_RX_SHORTS,		0x000010),
+	REG(SYS_COUNT_RX_FRAGMENTS,		0x000014),
+	REG(SYS_COUNT_RX_JABBERS,		0x000018),
+	REG(SYS_COUNT_RX_64,			0x000024),
+	REG(SYS_COUNT_RX_65_127,		0x000028),
+	REG(SYS_COUNT_RX_128_255,		0x00002c),
+	REG(SYS_COUNT_RX_256_1023,		0x000030),
+	REG(SYS_COUNT_RX_1024_1526,		0x000034),
+	REG(SYS_COUNT_RX_1527_MAX,		0x000038),
+	REG(SYS_COUNT_RX_LONGS,			0x000044),
+	REG(SYS_COUNT_TX_OCTETS,		0x000200),
+	REG(SYS_COUNT_TX_COLLISION,		0x000210),
+	REG(SYS_COUNT_TX_DROPS,			0x000214),
+	REG(SYS_COUNT_TX_64,			0x00021c),
+	REG(SYS_COUNT_TX_65_127,		0x000220),
+	REG(SYS_COUNT_TX_128_511,		0x000224),
+	REG(SYS_COUNT_TX_512_1023,		0x000228),
+	REG(SYS_COUNT_TX_1024_1526,		0x00022c),
+	REG(SYS_COUNT_TX_1527_MAX,		0x000230),
+	REG(SYS_COUNT_TX_AGING,			0x000278),
+	REG(SYS_RESET_CFG,			0x000e00),
+	REG(SYS_SR_ETYPE_CFG,			0x000e04),
+	REG(SYS_VLAN_ETYPE_CFG,			0x000e08),
+	REG(SYS_PORT_MODE,			0x000e0c),
+	REG(SYS_FRONT_PORT_MODE,		0x000e2c),
+	REG(SYS_FRM_AGING,			0x000e44),
+	REG(SYS_STAT_CFG,			0x000e48),
+	REG(SYS_SW_STATUS,			0x000e4c),
+	REG_RESERVED(SYS_MISC_CFG),
+	REG(SYS_REW_MAC_HIGH_CFG,		0x000e6c),
+	REG(SYS_REW_MAC_LOW_CFG,		0x000e84),
+	REG(SYS_TIMESTAMP_OFFSET,		0x000e9c),
+	REG(SYS_PAUSE_CFG,			0x000ea0),
+	REG(SYS_PAUSE_TOT_CFG,			0x000ebc),
+	REG(SYS_ATOP,				0x000ec0),
+	REG(SYS_ATOP_TOT_CFG,			0x000edc),
+	REG(SYS_MAC_FC_CFG,			0x000ee0),
+	REG(SYS_MMGT,				0x000ef8),
+	REG_RESERVED(SYS_MMGT_FAST),
+	REG_RESERVED(SYS_EVENTS_DIF),
+	REG_RESERVED(SYS_EVENTS_CORE),
+	REG_RESERVED(SYS_CNT),
+	REG(SYS_PTP_STATUS,			0x000f14),
+	REG(SYS_PTP_TXSTAMP,			0x000f18),
+	REG(SYS_PTP_NXT,			0x000f1c),
+	REG(SYS_PTP_CFG,			0x000f20),
+	REG(SYS_RAM_INIT,			0x000f24),
+	REG_RESERVED(SYS_CM_ADDR),
+	REG_RESERVED(SYS_CM_DATA_WR),
+	REG_RESERVED(SYS_CM_DATA_RD),
+	REG_RESERVED(SYS_CM_OP),
+	REG_RESERVED(SYS_CM_DATA),
+};
+
+static const u32 vsc9959_ptp_regmap[] = {
+	REG(PTP_PIN_CFG,                   0x000000),
+	REG(PTP_PIN_TOD_SEC_MSB,           0x000004),
+	REG(PTP_PIN_TOD_SEC_LSB,           0x000008),
+	REG(PTP_PIN_TOD_NSEC,              0x00000c),
+	REG(PTP_CFG_MISC,                  0x0000a0),
+	REG(PTP_CLK_CFG_ADJ_CFG,           0x0000a4),
+	REG(PTP_CLK_CFG_ADJ_FREQ,          0x0000a8),
+};
+
+static const u32 vsc9959_gcb_regmap[] = {
+	REG(GCB_SOFT_RST,			0x000004),
+};
+
+static const u32 *vsc9959_regmap[] = {
+	[ANA]	= vsc9959_ana_regmap,
+	[QS]	= vsc9959_qs_regmap,
+	[QSYS]	= vsc9959_qsys_regmap,
+	[REW]	= vsc9959_rew_regmap,
+	[SYS]	= vsc9959_sys_regmap,
+	[S2]	= vsc9959_s2_regmap,
+	[PTP]	= vsc9959_ptp_regmap,
+	[GCB]	= vsc9959_gcb_regmap,
+};
+
+/* Addresses are relative to the PCI device's base address and
+ * will be fixed up at ioremap time.
+ */
+static struct resource vsc9959_target_io_res[] = {
+	[ANA] = {
+		.start	= 0x0280000,
+		.end	= 0x028ffff,
+		.name	= "ana",
+	},
+	[QS] = {
+		.start	= 0x0080000,
+		.end	= 0x00800ff,
+		.name	= "qs",
+	},
+	[QSYS] = {
+		.start	= 0x0200000,
+		.end	= 0x021ffff,
+		.name	= "qsys",
+	},
+	[REW] = {
+		.start	= 0x0030000,
+		.end	= 0x003ffff,
+		.name	= "rew",
+	},
+	[SYS] = {
+		.start	= 0x0010000,
+		.end	= 0x001ffff,
+		.name	= "sys",
+	},
+	[S2] = {
+		.start	= 0x0060000,
+		.end	= 0x00603ff,
+		.name	= "s2",
+	},
+	[PTP] = {
+		.start	= 0x0090000,
+		.end	= 0x00900cb,
+		.name	= "ptp",
+	},
+	[GCB] = {
+		.start	= 0x0070000,
+		.end	= 0x00701ff,
+		.name	= "devcpu_gcb",
+	},
+};
+
+static struct resource vsc9959_port_io_res[] = {
+	{
+		.start	= 0x0100000,
+		.end	= 0x010ffff,
+		.name	= "port0",
+	},
+	{
+		.start	= 0x0110000,
+		.end	= 0x011ffff,
+		.name	= "port1",
+	},
+	{
+		.start	= 0x0120000,
+		.end	= 0x012ffff,
+		.name	= "port2",
+	},
+	{
+		.start	= 0x0130000,
+		.end	= 0x013ffff,
+		.name	= "port3",
+	},
+	{
+		.start	= 0x0140000,
+		.end	= 0x014ffff,
+		.name	= "port4",
+	},
+	{
+		.start	= 0x0150000,
+		.end	= 0x015ffff,
+		.name	= "port5",
+	},
+};
+
+static const struct reg_field vsc9959_regfields[] = {
+	[ANA_ADVLEARN_VLAN_CHK] = REG_FIELD(ANA_ADVLEARN, 6, 6),
+	[ANA_ADVLEARN_LEARN_MIRROR] = REG_FIELD(ANA_ADVLEARN, 0, 5),
+	[ANA_ANEVENTS_FLOOD_DISCARD] = REG_FIELD(ANA_ANEVENTS, 30, 30),
+	[ANA_ANEVENTS_AUTOAGE] = REG_FIELD(ANA_ANEVENTS, 26, 26),
+	[ANA_ANEVENTS_STORM_DROP] = REG_FIELD(ANA_ANEVENTS, 24, 24),
+	[ANA_ANEVENTS_LEARN_DROP] = REG_FIELD(ANA_ANEVENTS, 23, 23),
+	[ANA_ANEVENTS_AGED_ENTRY] = REG_FIELD(ANA_ANEVENTS, 22, 22),
+	[ANA_ANEVENTS_CPU_LEARN_FAILED] = REG_FIELD(ANA_ANEVENTS, 21, 21),
+	[ANA_ANEVENTS_AUTO_LEARN_FAILED] = REG_FIELD(ANA_ANEVENTS, 20, 20),
+	[ANA_ANEVENTS_LEARN_REMOVE] = REG_FIELD(ANA_ANEVENTS, 19, 19),
+	[ANA_ANEVENTS_AUTO_LEARNED] = REG_FIELD(ANA_ANEVENTS, 18, 18),
+	[ANA_ANEVENTS_AUTO_MOVED] = REG_FIELD(ANA_ANEVENTS, 17, 17),
+	[ANA_ANEVENTS_CLASSIFIED_DROP] = REG_FIELD(ANA_ANEVENTS, 15, 15),
+	[ANA_ANEVENTS_CLASSIFIED_COPY] = REG_FIELD(ANA_ANEVENTS, 14, 14),
+	[ANA_ANEVENTS_VLAN_DISCARD] = REG_FIELD(ANA_ANEVENTS, 13, 13),
+	[ANA_ANEVENTS_FWD_DISCARD] = REG_FIELD(ANA_ANEVENTS, 12, 12),
+	[ANA_ANEVENTS_MULTICAST_FLOOD] = REG_FIELD(ANA_ANEVENTS, 11, 11),
+	[ANA_ANEVENTS_UNICAST_FLOOD] = REG_FIELD(ANA_ANEVENTS, 10, 10),
+	[ANA_ANEVENTS_DEST_KNOWN] = REG_FIELD(ANA_ANEVENTS, 9, 9),
+	[ANA_ANEVENTS_BUCKET3_MATCH] = REG_FIELD(ANA_ANEVENTS, 8, 8),
+	[ANA_ANEVENTS_BUCKET2_MATCH] = REG_FIELD(ANA_ANEVENTS, 7, 7),
+	[ANA_ANEVENTS_BUCKET1_MATCH] = REG_FIELD(ANA_ANEVENTS, 6, 6),
+	[ANA_ANEVENTS_BUCKET0_MATCH] = REG_FIELD(ANA_ANEVENTS, 5, 5),
+	[ANA_ANEVENTS_CPU_OPERATION] = REG_FIELD(ANA_ANEVENTS, 4, 4),
+	[ANA_ANEVENTS_DMAC_LOOKUP] = REG_FIELD(ANA_ANEVENTS, 3, 3),
+	[ANA_ANEVENTS_SMAC_LOOKUP] = REG_FIELD(ANA_ANEVENTS, 2, 2),
+	[ANA_ANEVENTS_SEQ_GEN_ERR_0] = REG_FIELD(ANA_ANEVENTS, 1, 1),
+	[ANA_ANEVENTS_SEQ_GEN_ERR_1] = REG_FIELD(ANA_ANEVENTS, 0, 0),
+	[ANA_TABLES_MACACCESS_B_DOM] = REG_FIELD(ANA_TABLES_MACACCESS, 16, 16),
+	[ANA_TABLES_MACTINDX_BUCKET] = REG_FIELD(ANA_TABLES_MACTINDX, 11, 12),
+	[ANA_TABLES_MACTINDX_M_INDEX] = REG_FIELD(ANA_TABLES_MACTINDX, 0, 10),
+	[SYS_RESET_CFG_CORE_ENA] = REG_FIELD(SYS_RESET_CFG, 0, 0),
+	[GCB_SOFT_RST_SWC_RST] = REG_FIELD(GCB_SOFT_RST, 0, 0),
+};
+
+static const struct ocelot_stat_layout vsc9959_stats_layout[] = {
+	{ .offset = 0x00,	.name = "rx_octets", },
+	{ .offset = 0x01,	.name = "rx_unicast", },
+	{ .offset = 0x02,	.name = "rx_multicast", },
+	{ .offset = 0x03,	.name = "rx_broadcast", },
+	{ .offset = 0x04,	.name = "rx_shorts", },
+	{ .offset = 0x05,	.name = "rx_fragments", },
+	{ .offset = 0x06,	.name = "rx_jabbers", },
+	{ .offset = 0x07,	.name = "rx_crc_align_errs", },
+	{ .offset = 0x08,	.name = "rx_sym_errs", },
+	{ .offset = 0x09,	.name = "rx_frames_below_65_octets", },
+	{ .offset = 0x0A,	.name = "rx_frames_65_to_127_octets", },
+	{ .offset = 0x0B,	.name = "rx_frames_128_to_255_octets", },
+	{ .offset = 0x0C,	.name = "rx_frames_256_to_511_octets", },
+	{ .offset = 0x0D,	.name = "rx_frames_512_to_1023_octets", },
+	{ .offset = 0x0E,	.name = "rx_frames_1024_to_1526_octets", },
+	{ .offset = 0x0F,	.name = "rx_frames_over_1526_octets", },
+	{ .offset = 0x10,	.name = "rx_pause", },
+	{ .offset = 0x11,	.name = "rx_control", },
+	{ .offset = 0x12,	.name = "rx_longs", },
+	{ .offset = 0x13,	.name = "rx_classified_drops", },
+	{ .offset = 0x14,	.name = "rx_red_prio_0", },
+	{ .offset = 0x15,	.name = "rx_red_prio_1", },
+	{ .offset = 0x16,	.name = "rx_red_prio_2", },
+	{ .offset = 0x17,	.name = "rx_red_prio_3", },
+	{ .offset = 0x18,	.name = "rx_red_prio_4", },
+	{ .offset = 0x19,	.name = "rx_red_prio_5", },
+	{ .offset = 0x1A,	.name = "rx_red_prio_6", },
+	{ .offset = 0x1B,	.name = "rx_red_prio_7", },
+	{ .offset = 0x1C,	.name = "rx_yellow_prio_0", },
+	{ .offset = 0x1D,	.name = "rx_yellow_prio_1", },
+	{ .offset = 0x1E,	.name = "rx_yellow_prio_2", },
+	{ .offset = 0x1F,	.name = "rx_yellow_prio_3", },
+	{ .offset = 0x20,	.name = "rx_yellow_prio_4", },
+	{ .offset = 0x21,	.name = "rx_yellow_prio_5", },
+	{ .offset = 0x22,	.name = "rx_yellow_prio_6", },
+	{ .offset = 0x23,	.name = "rx_yellow_prio_7", },
+	{ .offset = 0x24,	.name = "rx_green_prio_0", },
+	{ .offset = 0x25,	.name = "rx_green_prio_1", },
+	{ .offset = 0x26,	.name = "rx_green_prio_2", },
+	{ .offset = 0x27,	.name = "rx_green_prio_3", },
+	{ .offset = 0x28,	.name = "rx_green_prio_4", },
+	{ .offset = 0x29,	.name = "rx_green_prio_5", },
+	{ .offset = 0x2A,	.name = "rx_green_prio_6", },
+	{ .offset = 0x2B,	.name = "rx_green_prio_7", },
+	{ .offset = 0x80,	.name = "tx_octets", },
+	{ .offset = 0x81,	.name = "tx_unicast", },
+	{ .offset = 0x82,	.name = "tx_multicast", },
+	{ .offset = 0x83,	.name = "tx_broadcast", },
+	{ .offset = 0x84,	.name = "tx_collision", },
+	{ .offset = 0x85,	.name = "tx_drops", },
+	{ .offset = 0x86,	.name = "tx_pause", },
+	{ .offset = 0x87,	.name = "tx_frames_below_65_octets", },
+	{ .offset = 0x88,	.name = "tx_frames_65_to_127_octets", },
+	{ .offset = 0x89,	.name = "tx_frames_128_255_octets", },
+	{ .offset = 0x8B,	.name = "tx_frames_256_511_octets", },
+	{ .offset = 0x8C,	.name = "tx_frames_1024_1526_octets", },
+	{ .offset = 0x8D,	.name = "tx_frames_over_1526_octets", },
+	{ .offset = 0x8E,	.name = "tx_yellow_prio_0", },
+	{ .offset = 0x8F,	.name = "tx_yellow_prio_1", },
+	{ .offset = 0x90,	.name = "tx_yellow_prio_2", },
+	{ .offset = 0x91,	.name = "tx_yellow_prio_3", },
+	{ .offset = 0x92,	.name = "tx_yellow_prio_4", },
+	{ .offset = 0x93,	.name = "tx_yellow_prio_5", },
+	{ .offset = 0x94,	.name = "tx_yellow_prio_6", },
+	{ .offset = 0x95,	.name = "tx_yellow_prio_7", },
+	{ .offset = 0x96,	.name = "tx_green_prio_0", },
+	{ .offset = 0x97,	.name = "tx_green_prio_1", },
+	{ .offset = 0x98,	.name = "tx_green_prio_2", },
+	{ .offset = 0x99,	.name = "tx_green_prio_3", },
+	{ .offset = 0x9A,	.name = "tx_green_prio_4", },
+	{ .offset = 0x9B,	.name = "tx_green_prio_5", },
+	{ .offset = 0x9C,	.name = "tx_green_prio_6", },
+	{ .offset = 0x9D,	.name = "tx_green_prio_7", },
+	{ .offset = 0x9E,	.name = "tx_aged", },
+	{ .offset = 0x100,	.name = "drop_local", },
+	{ .offset = 0x101,	.name = "drop_tail", },
+	{ .offset = 0x102,	.name = "drop_yellow_prio_0", },
+	{ .offset = 0x103,	.name = "drop_yellow_prio_1", },
+	{ .offset = 0x104,	.name = "drop_yellow_prio_2", },
+	{ .offset = 0x105,	.name = "drop_yellow_prio_3", },
+	{ .offset = 0x106,	.name = "drop_yellow_prio_4", },
+	{ .offset = 0x107,	.name = "drop_yellow_prio_5", },
+	{ .offset = 0x108,	.name = "drop_yellow_prio_6", },
+	{ .offset = 0x109,	.name = "drop_yellow_prio_7", },
+	{ .offset = 0x10A,	.name = "drop_green_prio_0", },
+	{ .offset = 0x10B,	.name = "drop_green_prio_1", },
+	{ .offset = 0x10C,	.name = "drop_green_prio_2", },
+	{ .offset = 0x10D,	.name = "drop_green_prio_3", },
+	{ .offset = 0x10E,	.name = "drop_green_prio_4", },
+	{ .offset = 0x10F,	.name = "drop_green_prio_5", },
+	{ .offset = 0x110,	.name = "drop_green_prio_6", },
+	{ .offset = 0x111,	.name = "drop_green_prio_7", },
+};
+
+#define VSC9959_INIT_TIMEOUT			50000
+#define VSC9959_GCB_RST_SLEEP			100
+#define VSC9959_SYS_RAMINIT_SLEEP		80
+
+static int vsc9959_gcb_soft_rst_status(struct ocelot *ocelot)
+{
+	int val;
+
+	regmap_field_read(ocelot->regfields[GCB_SOFT_RST_SWC_RST], &val);
+
+	return val;
+}
+
+static int vsc9959_sys_ram_init_status(struct ocelot *ocelot)
+{
+	return ocelot_read(ocelot, SYS_RAM_INIT);
+}
+
+static int vsc9959_reset(struct ocelot *ocelot)
+{
+	int val, err;
+
+	/* soft-reset the switch core */
+	regmap_field_write(ocelot->regfields[GCB_SOFT_RST_SWC_RST], 1);
+
+	err = readx_poll_timeout(vsc9959_gcb_soft_rst_status, ocelot, val, !val,
+				 VSC9959_GCB_RST_SLEEP, VSC9959_INIT_TIMEOUT);
+	if (err) {
+		dev_err(ocelot->dev, "timeout: switch core reset\n");
+		return err;
+	}
+
+	/* initialize switch mem ~40us */
+	ocelot_write(ocelot, SYS_RAM_INIT_RAM_INIT, SYS_RAM_INIT);
+	err = readx_poll_timeout(vsc9959_sys_ram_init_status, ocelot, val, !val,
+				 VSC9959_SYS_RAMINIT_SLEEP,
+				 VSC9959_INIT_TIMEOUT);
+	if (err) {
+		dev_err(ocelot->dev, "timeout: switch sram init\n");
+		return err;
+	}
+
+	/* enable switch core */
+	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_CORE_ENA], 1);
+
+	return 0;
+}
+
+static const struct ocelot_ops vsc9959_ops = {
+	.reset			= vsc9959_reset,
+};
+
+struct felix_info felix_info_vsc9959 = {
+	.target_io_res		= vsc9959_target_io_res,
+	.port_io_res		= vsc9959_port_io_res,
+	.regfields		= vsc9959_regfields,
+	.map			= vsc9959_regmap,
+	.ops			= &vsc9959_ops,
+	.stats_layout		= vsc9959_stats_layout,
+	.num_stats		= ARRAY_SIZE(vsc9959_stats_layout),
+	.shared_queue_sz	= 128 * 1024,
+	.num_ports		= 6,
+	.pci_bar		= 4,
+};
diff --git a/drivers/net/dsa/qca8k.c b/drivers/net/dsa/qca8k.c
index b00274caae4f..e548289df31e 100644
--- a/drivers/net/dsa/qca8k.c
+++ b/drivers/net/dsa/qca8k.c
@@ -639,7 +639,8 @@ static int
 qca8k_setup(struct dsa_switch *ds)
 {
 	struct qca8k_priv *priv = (struct qca8k_priv *)ds->priv;
-	int ret, i, phy_mode = -1;
+	phy_interface_t phy_mode = PHY_INTERFACE_MODE_NA;
+	int ret, i;
 	u32 mask;
 
 	/* Make sure that port 0 is the cpu port */
@@ -661,10 +662,10 @@ qca8k_setup(struct dsa_switch *ds)
 		return ret;
 
 	/* Initialize CPU port pad mode (xMII type, delays...) */
-	phy_mode = of_get_phy_mode(ds->ports[QCA8K_CPU_PORT].dn);
-	if (phy_mode < 0) {
+	ret = of_get_phy_mode(dsa_to_port(ds, QCA8K_CPU_PORT)->dn, &phy_mode);
+	if (ret) {
 		pr_err("Can't find phy-mode for master device\n");
-		return phy_mode;
+		return ret;
 	}
 	ret = qca8k_set_pad_ctrl(priv, QCA8K_CPU_PORT, phy_mode);
 	if (ret < 0)
@@ -1077,10 +1078,13 @@ qca8k_sw_probe(struct mdio_device *mdiodev)
 	if (id != QCA8K_ID_QCA8337)
 		return -ENODEV;
 
-	priv->ds = dsa_switch_alloc(&mdiodev->dev, QCA8K_NUM_PORTS);
+	priv->ds = devm_kzalloc(&mdiodev->dev, sizeof(*priv->ds),
+				QCA8K_NUM_PORTS);
 	if (!priv->ds)
 		return -ENOMEM;
 
+	priv->ds->dev = &mdiodev->dev;
+	priv->ds->num_ports = QCA8K_NUM_PORTS;
 	priv->ds->priv = priv;
 	priv->ops = qca8k_switch_ops;
 	priv->ds->ops = &priv->ops;
diff --git a/drivers/net/dsa/realtek-smi-core.c b/drivers/net/dsa/realtek-smi-core.c
index dc0509c02d29..fae188c60191 100644
--- a/drivers/net/dsa/realtek-smi-core.c
+++ b/drivers/net/dsa/realtek-smi-core.c
@@ -444,9 +444,12 @@ static int realtek_smi_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	smi->ds = dsa_switch_alloc(dev, smi->num_ports);
+	smi->ds = devm_kzalloc(dev, sizeof(*smi->ds), GFP_KERNEL);
 	if (!smi->ds)
 		return -ENOMEM;
+
+	smi->ds->dev = dev;
+	smi->ds->num_ports = smi->num_ports;
 	smi->ds->priv = smi;
 
 	smi->ds->ops = var->ds_ops;
diff --git a/drivers/net/dsa/sja1105/Kconfig b/drivers/net/dsa/sja1105/Kconfig
index ffac0ea4e8d5..0fe1ae173aa1 100644
--- a/drivers/net/dsa/sja1105/Kconfig
+++ b/drivers/net/dsa/sja1105/Kconfig
@@ -28,6 +28,7 @@ config NET_DSA_SJA1105_TAS
 	bool "Support for the Time-Aware Scheduler on NXP SJA1105"
 	depends on NET_DSA_SJA1105 && NET_SCH_TAPRIO
 	depends on NET_SCH_TAPRIO=y || NET_DSA_SJA1105=m
+	depends on NET_DSA_SJA1105_PTP
 	help
 	  This enables support for the TTEthernet-based egress scheduling
 	  engine in the SJA1105 DSA driver, which is controlled using a
diff --git a/drivers/net/dsa/sja1105/sja1105.h b/drivers/net/dsa/sja1105/sja1105.h
index fbb564c3beb8..d801fc204d19 100644
--- a/drivers/net/dsa/sja1105/sja1105.h
+++ b/drivers/net/dsa/sja1105/sja1105.h
@@ -20,7 +20,13 @@
  */
 #define SJA1105_AGEING_TIME_MS(ms)	((ms) / 10)
 
+typedef enum {
+	SPI_READ = 0,
+	SPI_WRITE = 1,
+} sja1105_spi_rw_mode_t;
+
 #include "sja1105_tas.h"
+#include "sja1105_ptp.h"
 
 /* Keeps the different addresses between E/T and P/Q/R/S */
 struct sja1105_regs {
@@ -32,9 +38,10 @@ struct sja1105_regs {
 	u64 config;
 	u64 rmii_pll1;
 	u64 ptp_control;
-	u64 ptpclk;
+	u64 ptpclkval;
 	u64 ptpclkrate;
-	u64 ptptsclk;
+	u64 ptpclkcorp;
+	u64 ptpschtm;
 	u64 ptpegr_ts[SJA1105_NUM_PORTS];
 	u64 pad_mii_tx[SJA1105_NUM_PORTS];
 	u64 pad_mii_id[SJA1105_NUM_PORTS];
@@ -71,14 +78,15 @@ struct sja1105_info {
 	const struct sja1105_dynamic_table_ops *dyn_ops;
 	const struct sja1105_table_ops *static_ops;
 	const struct sja1105_regs *regs;
-	int (*ptp_cmd)(const void *ctx, const void *data);
-	int (*reset_cmd)(const void *ctx, const void *data);
+	int (*reset_cmd)(struct dsa_switch *ds);
 	int (*setup_rgmii_delay)(const void *ctx, int port);
 	/* Prototypes from include/net/dsa.h */
 	int (*fdb_add_cmd)(struct dsa_switch *ds, int port,
 			   const unsigned char *addr, u16 vid);
 	int (*fdb_del_cmd)(struct dsa_switch *ds, int port,
 			   const unsigned char *addr, u16 vid);
+	void (*ptp_cmd_packing)(u8 *buf, struct sja1105_ptp_cmd *cmd,
+				enum packing_op op);
 	const char *name;
 };
 
@@ -91,26 +99,16 @@ struct sja1105_private {
 	struct spi_device *spidev;
 	struct dsa_switch *ds;
 	struct sja1105_port ports[SJA1105_NUM_PORTS];
-	struct ptp_clock_info ptp_caps;
-	struct ptp_clock *clock;
-	/* The cycle counter translates the PTP timestamps (based on
-	 * a free-running counter) into a software time domain.
-	 */
-	struct cyclecounter tstamp_cc;
-	struct timecounter tstamp_tc;
-	struct delayed_work refresh_work;
-	/* Serializes all operations on the cycle counter */
-	struct mutex ptp_lock;
 	/* Serializes transmission of management frames so that
 	 * the switch doesn't confuse them with one another.
 	 */
 	struct mutex mgmt_lock;
 	struct sja1105_tagger_data tagger_data;
+	struct sja1105_ptp_data ptp_data;
 	struct sja1105_tas_data tas_data;
 };
 
 #include "sja1105_dynamic_config.h"
-#include "sja1105_ptp.h"
 
 struct sja1105_spi_message {
 	u64 access;
@@ -118,24 +116,27 @@ struct sja1105_spi_message {
 	u64 address;
 };
 
-typedef enum {
-	SPI_READ = 0,
-	SPI_WRITE = 1,
-} sja1105_spi_rw_mode_t;
-
 /* From sja1105_main.c */
-int sja1105_static_config_reload(struct sja1105_private *priv);
+enum sja1105_reset_reason {
+	SJA1105_VLAN_FILTERING = 0,
+	SJA1105_RX_HWTSTAMPING,
+	SJA1105_AGEING_TIME,
+	SJA1105_SCHEDULING,
+};
+
+int sja1105_static_config_reload(struct sja1105_private *priv,
+				 enum sja1105_reset_reason reason);
 
 /* From sja1105_spi.c */
-int sja1105_spi_send_packed_buf(const struct sja1105_private *priv,
-				sja1105_spi_rw_mode_t rw, u64 reg_addr,
-				void *packed_buf, size_t size_bytes);
-int sja1105_spi_send_int(const struct sja1105_private *priv,
-			 sja1105_spi_rw_mode_t rw, u64 reg_addr,
-			 u64 *value, u64 size_bytes);
-int sja1105_spi_send_long_packed_buf(const struct sja1105_private *priv,
-				     sja1105_spi_rw_mode_t rw, u64 base_addr,
-				     void *packed_buf, u64 buf_len);
+int sja1105_xfer_buf(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr,
+		     u8 *buf, size_t len);
+int sja1105_xfer_u32(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr, u32 *value,
+		     struct ptp_system_timestamp *ptp_sts);
+int sja1105_xfer_u64(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr, u64 *value,
+		     struct ptp_system_timestamp *ptp_sts);
 int sja1105_static_config_upload(struct sja1105_private *priv);
 int sja1105_inhibit_tx(const struct sja1105_private *priv,
 		       unsigned long port_bitmap, bool tx_inhibited);
diff --git a/drivers/net/dsa/sja1105/sja1105_clocking.c b/drivers/net/dsa/sja1105/sja1105_clocking.c
index 608126a15d72..9082e52b55e9 100644
--- a/drivers/net/dsa/sja1105/sja1105_clocking.c
+++ b/drivers/net/dsa/sja1105/sja1105_clocking.c
@@ -118,9 +118,8 @@ static int sja1105_cgu_idiv_config(struct sja1105_private *priv, int port,
 	idiv.pd        = enabled ? 0 : 1; /* Power down? */
 	sja1105_cgu_idiv_packing(packed_buf, &idiv, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->cgu_idiv[port], packed_buf,
-					   SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->cgu_idiv[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static void
@@ -167,9 +166,8 @@ static int sja1105_cgu_mii_tx_clk_config(struct sja1105_private *priv,
 	mii_tx_clk.pd        = 0;  /* Power Down off => enabled */
 	sja1105_cgu_mii_control_packing(packed_buf, &mii_tx_clk, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->mii_tx_clk[port], packed_buf,
-					   SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->mii_tx_clk[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static int
@@ -192,9 +190,8 @@ sja1105_cgu_mii_rx_clk_config(struct sja1105_private *priv, int port)
 	mii_rx_clk.pd        = 0;  /* Power Down off => enabled */
 	sja1105_cgu_mii_control_packing(packed_buf, &mii_rx_clk, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->mii_rx_clk[port], packed_buf,
-					   SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->mii_rx_clk[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static int
@@ -217,9 +214,8 @@ sja1105_cgu_mii_ext_tx_clk_config(struct sja1105_private *priv, int port)
 	mii_ext_tx_clk.pd        = 0; /* Power Down off => enabled */
 	sja1105_cgu_mii_control_packing(packed_buf, &mii_ext_tx_clk, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->mii_ext_tx_clk[port],
-					   packed_buf, SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->mii_ext_tx_clk[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static int
@@ -242,9 +238,8 @@ sja1105_cgu_mii_ext_rx_clk_config(struct sja1105_private *priv, int port)
 	mii_ext_rx_clk.pd        = 0; /* Power Down off => enabled */
 	sja1105_cgu_mii_control_packing(packed_buf, &mii_ext_rx_clk, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->mii_ext_rx_clk[port],
-					   packed_buf, SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->mii_ext_rx_clk[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static int sja1105_mii_clocking_setup(struct sja1105_private *priv, int port,
@@ -337,9 +332,8 @@ static int sja1105_cgu_rgmii_tx_clk_config(struct sja1105_private *priv,
 	txc.pd = 0;
 	sja1105_cgu_mii_control_packing(packed_buf, &txc, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->rgmii_tx_clk[port],
-					   packed_buf, SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->rgmii_tx_clk[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 /* AGU */
@@ -383,9 +377,8 @@ static int sja1105_rgmii_cfg_pad_tx_config(struct sja1105_private *priv,
 	pad_mii_tx.clk_ipud  = 2; /* TX_CLK input stage (default) */
 	sja1105_cfg_pad_mii_tx_packing(packed_buf, &pad_mii_tx, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->pad_mii_tx[port],
-					   packed_buf, SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->pad_mii_tx[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static void
@@ -405,7 +398,7 @@ sja1105_cfg_pad_mii_id_packing(void *buf, struct sja1105_cfg_pad_mii_id *cmd,
 }
 
 /* Valid range in degrees is an integer between 73.8 and 101.7 */
-static inline u64 sja1105_rgmii_delay(u64 phase)
+static u64 sja1105_rgmii_delay(u64 phase)
 {
 	/* UM11040.pdf: The delay in degree phase is 73.8 + delay_tune * 0.9.
 	 * To avoid floating point operations we'll multiply by 10
@@ -442,9 +435,8 @@ int sja1105pqrs_setup_rgmii_delay(const void *ctx, int port)
 	pad_mii_id.txc_pd = 1;
 	sja1105_cfg_pad_mii_id_packing(packed_buf, &pad_mii_id, PACK);
 
-	rc = sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					 regs->pad_mii_id[port],
-					 packed_buf, SJA1105_SIZE_CGU_CMD);
+	rc = sja1105_xfer_buf(priv, SPI_WRITE, regs->pad_mii_id[port],
+			      packed_buf, SJA1105_SIZE_CGU_CMD);
 	if (rc < 0)
 		return rc;
 
@@ -459,9 +451,8 @@ int sja1105pqrs_setup_rgmii_delay(const void *ctx, int port)
 	}
 	sja1105_cfg_pad_mii_id_packing(packed_buf, &pad_mii_id, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->pad_mii_id[port],
-					   packed_buf, SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->pad_mii_id[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static int sja1105_rgmii_clocking_setup(struct sja1105_private *priv, int port,
@@ -547,9 +538,8 @@ static int sja1105_cgu_rmii_ref_clk_config(struct sja1105_private *priv,
 	ref_clk.pd        = 0;      /* Power Down off => enabled */
 	sja1105_cgu_mii_control_packing(packed_buf, &ref_clk, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->rmii_ref_clk[port],
-					   packed_buf, SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->rmii_ref_clk[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static int
@@ -565,9 +555,8 @@ sja1105_cgu_rmii_ext_tx_clk_config(struct sja1105_private *priv, int port)
 	ext_tx_clk.pd        = 0;   /* Power Down off => enabled */
 	sja1105_cgu_mii_control_packing(packed_buf, &ext_tx_clk, PACK);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE,
-					   regs->rmii_ext_tx_clk[port],
-					   packed_buf, SJA1105_SIZE_CGU_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->rmii_ext_tx_clk[port],
+				packed_buf, SJA1105_SIZE_CGU_CMD);
 }
 
 static int sja1105_cgu_rmii_pll_config(struct sja1105_private *priv)
@@ -595,8 +584,8 @@ static int sja1105_cgu_rmii_pll_config(struct sja1105_private *priv)
 	pll.pd        = 0x1;
 
 	sja1105_cgu_pll_control_packing(packed_buf, &pll, PACK);
-	rc = sja1105_spi_send_packed_buf(priv, SPI_WRITE, regs->rmii_pll1,
-					 packed_buf, SJA1105_SIZE_CGU_CMD);
+	rc = sja1105_xfer_buf(priv, SPI_WRITE, regs->rmii_pll1, packed_buf,
+			      SJA1105_SIZE_CGU_CMD);
 	if (rc < 0) {
 		dev_err(dev, "failed to configure PLL1 for 50MHz\n");
 		return rc;
@@ -606,8 +595,8 @@ static int sja1105_cgu_rmii_pll_config(struct sja1105_private *priv)
 	pll.pd = 0x0;
 
 	sja1105_cgu_pll_control_packing(packed_buf, &pll, PACK);
-	rc = sja1105_spi_send_packed_buf(priv, SPI_WRITE, regs->rmii_pll1,
-					 packed_buf, SJA1105_SIZE_CGU_CMD);
+	rc = sja1105_xfer_buf(priv, SPI_WRITE, regs->rmii_pll1, packed_buf,
+			      SJA1105_SIZE_CGU_CMD);
 	if (rc < 0) {
 		dev_err(dev, "failed to enable PLL1\n");
 		return rc;
diff --git a/drivers/net/dsa/sja1105/sja1105_dynamic_config.c b/drivers/net/dsa/sja1105/sja1105_dynamic_config.c
index 91da430045ff..25381bd65ed7 100644
--- a/drivers/net/dsa/sja1105/sja1105_dynamic_config.c
+++ b/drivers/net/dsa/sja1105/sja1105_dynamic_config.c
@@ -686,8 +686,8 @@ int sja1105_dynamic_config_read(struct sja1105_private *priv,
 		ops->entry_packing(packed_buf, entry, PACK);
 
 	/* Send SPI write operation: read config table entry */
-	rc = sja1105_spi_send_packed_buf(priv, SPI_WRITE, ops->addr,
-					 packed_buf, ops->packed_size);
+	rc = sja1105_xfer_buf(priv, SPI_WRITE, ops->addr, packed_buf,
+			      ops->packed_size);
 	if (rc < 0)
 		return rc;
 
@@ -698,8 +698,8 @@ int sja1105_dynamic_config_read(struct sja1105_private *priv,
 		memset(packed_buf, 0, ops->packed_size);
 
 		/* Retrieve the read operation's result */
-		rc = sja1105_spi_send_packed_buf(priv, SPI_READ, ops->addr,
-						 packed_buf, ops->packed_size);
+		rc = sja1105_xfer_buf(priv, SPI_READ, ops->addr, packed_buf,
+				      ops->packed_size);
 		if (rc < 0)
 			return rc;
 
@@ -771,8 +771,8 @@ int sja1105_dynamic_config_write(struct sja1105_private *priv,
 		ops->entry_packing(packed_buf, entry, PACK);
 
 	/* Send SPI write operation: read config table entry */
-	rc = sja1105_spi_send_packed_buf(priv, SPI_WRITE, ops->addr,
-					 packed_buf, ops->packed_size);
+	rc = sja1105_xfer_buf(priv, SPI_WRITE, ops->addr, packed_buf,
+			      ops->packed_size);
 	if (rc < 0)
 		return rc;
 
diff --git a/drivers/net/dsa/sja1105/sja1105_ethtool.c b/drivers/net/dsa/sja1105/sja1105_ethtool.c
index ab581a28cd41..064301cc7d5b 100644
--- a/drivers/net/dsa/sja1105/sja1105_ethtool.c
+++ b/drivers/net/dsa/sja1105/sja1105_ethtool.c
@@ -167,8 +167,8 @@ static int sja1105_port_status_get_mac(struct sja1105_private *priv,
 	int rc;
 
 	/* MAC area */
-	rc = sja1105_spi_send_packed_buf(priv, SPI_READ, regs->mac[port],
-					 packed_buf, SJA1105_SIZE_MAC_AREA);
+	rc = sja1105_xfer_buf(priv, SPI_READ, regs->mac[port], packed_buf,
+			      SJA1105_SIZE_MAC_AREA);
 	if (rc < 0)
 		return rc;
 
@@ -185,8 +185,8 @@ static int sja1105_port_status_get_hl1(struct sja1105_private *priv,
 	u8 packed_buf[SJA1105_SIZE_HL1_AREA] = {0};
 	int rc;
 
-	rc = sja1105_spi_send_packed_buf(priv, SPI_READ, regs->mac_hl1[port],
-					 packed_buf, SJA1105_SIZE_HL1_AREA);
+	rc = sja1105_xfer_buf(priv, SPI_READ, regs->mac_hl1[port], packed_buf,
+			      SJA1105_SIZE_HL1_AREA);
 	if (rc < 0)
 		return rc;
 
@@ -203,8 +203,8 @@ static int sja1105_port_status_get_hl2(struct sja1105_private *priv,
 	u8 packed_buf[SJA1105_SIZE_QLEVEL_AREA] = {0};
 	int rc;
 
-	rc = sja1105_spi_send_packed_buf(priv, SPI_READ, regs->mac_hl2[port],
-					 packed_buf, SJA1105_SIZE_HL2_AREA);
+	rc = sja1105_xfer_buf(priv, SPI_READ, regs->mac_hl2[port], packed_buf,
+			      SJA1105_SIZE_HL2_AREA);
 	if (rc < 0)
 		return rc;
 
@@ -215,8 +215,8 @@ static int sja1105_port_status_get_hl2(struct sja1105_private *priv,
 	    priv->info->device_id == SJA1105T_DEVICE_ID)
 		return 0;
 
-	rc = sja1105_spi_send_packed_buf(priv, SPI_READ, regs->qlevel[port],
-					 packed_buf, SJA1105_SIZE_QLEVEL_AREA);
+	rc = sja1105_xfer_buf(priv, SPI_READ, regs->qlevel[port], packed_buf,
+			      SJA1105_SIZE_QLEVEL_AREA);
 	if (rc < 0)
 		return rc;
 
diff --git a/drivers/net/dsa/sja1105/sja1105_main.c b/drivers/net/dsa/sja1105/sja1105_main.c
index aa140662c7c2..a51ac088c0bc 100644
--- a/drivers/net/dsa/sja1105/sja1105_main.c
+++ b/drivers/net/dsa/sja1105/sja1105_main.c
@@ -382,8 +382,8 @@ static int sja1105_init_l2_forwarding_params(struct sja1105_private *priv)
 static int sja1105_init_general_params(struct sja1105_private *priv)
 {
 	struct sja1105_general_params_entry default_general_params = {
-		/* Disallow dynamic changing of the mirror port */
-		.mirr_ptacu = 0,
+		/* Allow dynamic changing of the mirror port */
+		.mirr_ptacu = true,
 		.switchid = priv->ds->index,
 		/* Priority queue for link-local management frames
 		 * (both ingress to and egress from CPU - PTP, STP etc)
@@ -403,8 +403,8 @@ static int sja1105_init_general_params(struct sja1105_private *priv)
 		 * by installing a temporary 'management route'
 		 */
 		.host_port = dsa_upstream_port(priv->ds, 0),
-		/* Same as host port */
-		.mirr_port = dsa_upstream_port(priv->ds, 0),
+		/* Default to an invalid value */
+		.mirr_port = SJA1105_NUM_PORTS,
 		/* Link-local traffic received on casc_port will be forwarded
 		 * to host_port without embedding the source port and device ID
 		 * info in the destination MAC address (presumably because it
@@ -458,9 +458,8 @@ static int sja1105_init_general_params(struct sja1105_private *priv)
 
 #define SJA1105_RATE_MBPS(speed) (((speed) * 64000) / 1000)
 
-static inline void
-sja1105_setup_policer(struct sja1105_l2_policing_entry *policing,
-		      int index)
+static void sja1105_setup_policer(struct sja1105_l2_policing_entry *policing,
+				  int index)
 {
 	policing[index].sharindx = index;
 	policing[index].smax = 65535; /* Burst size in bytes */
@@ -507,39 +506,6 @@ static int sja1105_init_l2_policing(struct sja1105_private *priv)
 	return 0;
 }
 
-static int sja1105_init_avb_params(struct sja1105_private *priv,
-				   bool on)
-{
-	struct sja1105_avb_params_entry *avb;
-	struct sja1105_table *table;
-
-	table = &priv->static_config.tables[BLK_IDX_AVB_PARAMS];
-
-	/* Discard previous AVB Parameters Table */
-	if (table->entry_count) {
-		kfree(table->entries);
-		table->entry_count = 0;
-	}
-
-	/* Configure the reception of meta frames only if requested */
-	if (!on)
-		return 0;
-
-	table->entries = kcalloc(SJA1105_MAX_AVB_PARAMS_COUNT,
-				 table->ops->unpacked_entry_size, GFP_KERNEL);
-	if (!table->entries)
-		return -ENOMEM;
-
-	table->entry_count = SJA1105_MAX_AVB_PARAMS_COUNT;
-
-	avb = table->entries;
-
-	avb->destmeta = SJA1105_META_DMAC;
-	avb->srcmeta  = SJA1105_META_SMAC;
-
-	return 0;
-}
-
 static int sja1105_static_config_load(struct sja1105_private *priv,
 				      struct sja1105_dt_port *ports)
 {
@@ -580,9 +546,6 @@ static int sja1105_static_config_load(struct sja1105_private *priv,
 	rc = sja1105_init_general_params(priv);
 	if (rc < 0)
 		return rc;
-	rc = sja1105_init_avb_params(priv, false);
-	if (rc < 0)
-		return rc;
 
 	/* Send initial configuration to hardware via SPI */
 	return sja1105_static_config_upload(priv);
@@ -621,8 +584,9 @@ static int sja1105_parse_ports_node(struct sja1105_private *priv,
 
 	for_each_child_of_node(ports_node, child) {
 		struct device_node *phy_node;
-		int phy_mode;
+		phy_interface_t phy_mode;
 		u32 index;
+		int err;
 
 		/* Get switch port number from DT */
 		if (of_property_read_u32(child, "reg", &index) < 0) {
@@ -633,8 +597,8 @@ static int sja1105_parse_ports_node(struct sja1105_private *priv,
 		}
 
 		/* Get PHY mode from DT */
-		phy_mode = of_get_phy_mode(child);
-		if (phy_mode < 0) {
+		err = of_get_phy_mode(child, &phy_mode);
+		if (err) {
 			dev_err(dev, "Failed to read phy-mode or "
 				"phy-interface-type property for port %d\n",
 				index);
@@ -951,7 +915,7 @@ sja1105_static_fdb_change(struct sja1105_private *priv, int port,
  * For the placement of a newly learnt FDB entry, the switch selects the bin
  * based on a hash function, and the way within that bin incrementally.
  */
-static inline int sja1105et_fdb_index(int bin, int way)
+static int sja1105et_fdb_index(int bin, int way)
 {
 	return bin * SJA1105ET_FDB_BIN_SIZE + way;
 }
@@ -1095,7 +1059,7 @@ int sja1105pqrs_fdb_add(struct dsa_switch *ds, int port,
 	l2_lookup.vlanid = vid;
 	l2_lookup.iotag = SJA1105_S_TAG;
 	l2_lookup.mask_macaddr = GENMASK_ULL(ETH_ALEN * 8 - 1, 0);
-	if (dsa_port_is_vlan_filtering(&ds->ports[port])) {
+	if (dsa_port_is_vlan_filtering(dsa_to_port(ds, port))) {
 		l2_lookup.mask_vlanid = VLAN_VID_MASK;
 		l2_lookup.mask_iotag = BIT(0);
 	} else {
@@ -1158,7 +1122,7 @@ int sja1105pqrs_fdb_del(struct dsa_switch *ds, int port,
 	l2_lookup.vlanid = vid;
 	l2_lookup.iotag = SJA1105_S_TAG;
 	l2_lookup.mask_macaddr = GENMASK_ULL(ETH_ALEN * 8 - 1, 0);
-	if (dsa_port_is_vlan_filtering(&ds->ports[port])) {
+	if (dsa_port_is_vlan_filtering(dsa_to_port(ds, port))) {
 		l2_lookup.mask_vlanid = VLAN_VID_MASK;
 		l2_lookup.mask_iotag = BIT(0);
 	} else {
@@ -1204,7 +1168,7 @@ static int sja1105_fdb_add(struct dsa_switch *ds, int port,
 	 * for what gets printed in 'bridge fdb show'.  In the case of zero,
 	 * no VID gets printed at all.
 	 */
-	if (!dsa_port_is_vlan_filtering(&ds->ports[port]))
+	if (!dsa_port_is_vlan_filtering(dsa_to_port(ds, port)))
 		vid = 0;
 
 	return priv->info->fdb_add_cmd(ds, port, addr, vid);
@@ -1215,7 +1179,7 @@ static int sja1105_fdb_del(struct dsa_switch *ds, int port,
 {
 	struct sja1105_private *priv = ds->priv;
 
-	if (!dsa_port_is_vlan_filtering(&ds->ports[port]))
+	if (!dsa_port_is_vlan_filtering(dsa_to_port(ds, port)))
 		vid = 0;
 
 	return priv->info->fdb_del_cmd(ds, port, addr, vid);
@@ -1254,7 +1218,7 @@ static int sja1105_fdb_dump(struct dsa_switch *ds, int port,
 		u64_to_ether_addr(l2_lookup.macaddr, macaddr);
 
 		/* We need to hide the dsa_8021q VLANs from the user. */
-		if (!dsa_port_is_vlan_filtering(&ds->ports[port]))
+		if (!dsa_port_is_vlan_filtering(dsa_to_port(ds, port)))
 			l2_lookup.vlanid = 0;
 		cb(macaddr, l2_lookup.vlanid, l2_lookup.lockeds, data);
 	}
@@ -1377,17 +1341,33 @@ static void sja1105_bridge_leave(struct dsa_switch *ds, int port,
 	sja1105_bridge_member(ds, port, br, false);
 }
 
+static const char * const sja1105_reset_reasons[] = {
+	[SJA1105_VLAN_FILTERING] = "VLAN filtering",
+	[SJA1105_RX_HWTSTAMPING] = "RX timestamping",
+	[SJA1105_AGEING_TIME] = "Ageing time",
+	[SJA1105_SCHEDULING] = "Time-aware scheduling",
+};
+
 /* For situations where we need to change a setting at runtime that is only
  * available through the static configuration, resetting the switch in order
  * to upload the new static config is unavoidable. Back up the settings we
  * modify at runtime (currently only MAC) and restore them after uploading,
  * such that this operation is relatively seamless.
  */
-int sja1105_static_config_reload(struct sja1105_private *priv)
+int sja1105_static_config_reload(struct sja1105_private *priv,
+				 enum sja1105_reset_reason reason)
 {
+	struct ptp_system_timestamp ptp_sts_before;
+	struct ptp_system_timestamp ptp_sts_after;
 	struct sja1105_mac_config_entry *mac;
 	int speed_mbps[SJA1105_NUM_PORTS];
+	struct dsa_switch *ds = priv->ds;
+	s64 t1, t2, t3, t4;
+	s64 t12, t34;
 	int rc, i;
+	s64 now;
+
+	mutex_lock(&priv->mgmt_lock);
 
 	mac = priv->static_config.tables[BLK_IDX_MAC_CONFIG].entries;
 
@@ -1401,10 +1381,41 @@ int sja1105_static_config_reload(struct sja1105_private *priv)
 		mac[i].speed = SJA1105_SPEED_AUTO;
 	}
 
+	/* No PTP operations can run right now */
+	mutex_lock(&priv->ptp_data.lock);
+
+	rc = __sja1105_ptp_gettimex(ds, &now, &ptp_sts_before);
+	if (rc < 0)
+		goto out_unlock_ptp;
+
 	/* Reset switch and send updated static configuration */
 	rc = sja1105_static_config_upload(priv);
 	if (rc < 0)
-		goto out;
+		goto out_unlock_ptp;
+
+	rc = __sja1105_ptp_settime(ds, 0, &ptp_sts_after);
+	if (rc < 0)
+		goto out_unlock_ptp;
+
+	t1 = timespec64_to_ns(&ptp_sts_before.pre_ts);
+	t2 = timespec64_to_ns(&ptp_sts_before.post_ts);
+	t3 = timespec64_to_ns(&ptp_sts_after.pre_ts);
+	t4 = timespec64_to_ns(&ptp_sts_after.post_ts);
+	/* Mid point, corresponds to pre-reset PTPCLKVAL */
+	t12 = t1 + (t2 - t1) / 2;
+	/* Mid point, corresponds to post-reset PTPCLKVAL, aka 0 */
+	t34 = t3 + (t4 - t3) / 2;
+	/* Advance PTPCLKVAL by the time it took since its readout */
+	now += (t34 - t12);
+
+	__sja1105_ptp_adjtime(ds, now);
+
+out_unlock_ptp:
+	mutex_unlock(&priv->ptp_data.lock);
+
+	dev_info(priv->ds->dev,
+		 "Reset switch and programmed static config. Reason: %s\n",
+		 sja1105_reset_reasons[reason]);
 
 	/* Configure the CGU (PLLs) for MII and RMII PHYs.
 	 * For these interfaces there is no dynamic configuration
@@ -1420,6 +1431,8 @@ int sja1105_static_config_reload(struct sja1105_private *priv)
 			goto out;
 	}
 out:
+	mutex_unlock(&priv->mgmt_lock);
+
 	return rc;
 }
 
@@ -1598,7 +1611,7 @@ static int sja1105_vlan_filtering(struct dsa_switch *ds, int port, bool enabled)
 	l2_lookup_params = table->entries;
 	l2_lookup_params->shared_learn = !enabled;
 
-	rc = sja1105_static_config_reload(priv);
+	rc = sja1105_static_config_reload(priv, SJA1105_VLAN_FILTERING);
 	if (rc)
 		dev_err(ds->dev, "Failed to change VLAN Ethertype\n");
 
@@ -1687,7 +1700,7 @@ static int sja1105_setup(struct dsa_switch *ds)
 		return rc;
 	}
 
-	rc = sja1105_ptp_clock_register(priv);
+	rc = sja1105_ptp_clock_register(ds);
 	if (rc < 0) {
 		dev_err(ds->dev, "Failed to register PTP clock: %d\n", rc);
 		return rc;
@@ -1729,9 +1742,7 @@ static void sja1105_teardown(struct dsa_switch *ds)
 	struct sja1105_private *priv = ds->priv;
 
 	sja1105_tas_teardown(ds);
-	cancel_work_sync(&priv->tagger_data.rxtstamp_work);
-	skb_queue_purge(&priv->tagger_data.skb_rxtstamp_queue);
-	sja1105_ptp_clock_unregister(priv);
+	sja1105_ptp_clock_unregister(ds);
 	sja1105_static_config_free(&priv->static_config);
 }
 
@@ -1743,7 +1754,7 @@ static int sja1105_port_enable(struct dsa_switch *ds, int port,
 	if (!dsa_is_user_port(ds, port))
 		return 0;
 
-	slave = ds->ports[port].slave;
+	slave = dsa_to_port(ds, port)->slave;
 
 	slave->features &= ~NETIF_F_HW_VLAN_CTAG_FILTER;
 
@@ -1775,7 +1786,7 @@ static int sja1105_mgmt_xmit(struct dsa_switch *ds, int port, int slot,
 	}
 
 	/* Transfer skb to the host port. */
-	dsa_enqueue_skb(skb, ds->ports[port].slave);
+	dsa_enqueue_skb(skb, dsa_to_port(ds, port)->slave);
 
 	/* Wait until the switch has processed the frame */
 	do {
@@ -1817,11 +1828,8 @@ static netdev_tx_t sja1105_port_deferred_xmit(struct dsa_switch *ds, int port,
 {
 	struct sja1105_private *priv = ds->priv;
 	struct sja1105_port *sp = &priv->ports[port];
-	struct skb_shared_hwtstamps shwt = {0};
 	int slot = sp->mgmt_slot;
 	struct sk_buff *clone;
-	u64 now, ts;
-	int rc;
 
 	/* The tragic fact about the switch having 4x2 slots for installing
 	 * management routes is that all of them except one are actually
@@ -1847,27 +1855,8 @@ static netdev_tx_t sja1105_port_deferred_xmit(struct dsa_switch *ds, int port,
 	if (!clone)
 		goto out;
 
-	skb_shinfo(clone)->tx_flags |= SKBTX_IN_PROGRESS;
-
-	mutex_lock(&priv->ptp_lock);
+	sja1105_ptp_txtstamp_skb(ds, slot, clone);
 
-	now = priv->tstamp_cc.read(&priv->tstamp_cc);
-
-	rc = sja1105_ptpegr_ts_poll(priv, slot, &ts);
-	if (rc < 0) {
-		dev_err(ds->dev, "xmit: timed out polling for tstamp\n");
-		kfree_skb(clone);
-		goto out_unlock_ptp;
-	}
-
-	ts = sja1105_tstamp_reconstruct(priv, now, ts);
-	ts = timecounter_cyc2time(&priv->tstamp_tc, ts);
-
-	shwt.hwtstamp = ns_to_ktime(ts);
-	skb_complete_tx_timestamp(clone, &shwt);
-
-out_unlock_ptp:
-	mutex_unlock(&priv->ptp_lock);
 out:
 	mutex_unlock(&priv->mgmt_lock);
 	return NETDEV_TX_OK;
@@ -1894,183 +1883,97 @@ static int sja1105_set_ageing_time(struct dsa_switch *ds,
 
 	l2_lookup_params->maxage = maxage;
 
-	return sja1105_static_config_reload(priv);
+	return sja1105_static_config_reload(priv, SJA1105_AGEING_TIME);
 }
 
-/* Must be called only with priv->tagger_data.state bit
- * SJA1105_HWTS_RX_EN cleared
+static int sja1105_port_setup_tc(struct dsa_switch *ds, int port,
+				 enum tc_setup_type type,
+				 void *type_data)
+{
+	switch (type) {
+	case TC_SETUP_QDISC_TAPRIO:
+		return sja1105_setup_tc_taprio(ds, port, type_data);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+/* We have a single mirror (@to) port, but can configure ingress and egress
+ * mirroring on all other (@from) ports.
+ * We need to allow mirroring rules only as long as the @to port is always the
+ * same, and we need to unset the @to port from mirr_port only when there is no
+ * mirroring rule that references it.
  */
-static int sja1105_change_rxtstamping(struct sja1105_private *priv,
-				      bool on)
+static int sja1105_mirror_apply(struct sja1105_private *priv, int from, int to,
+				bool ingress, bool enabled)
 {
 	struct sja1105_general_params_entry *general_params;
+	struct sja1105_mac_config_entry *mac;
 	struct sja1105_table *table;
+	bool already_enabled;
+	u64 new_mirr_port;
 	int rc;
 
 	table = &priv->static_config.tables[BLK_IDX_GENERAL_PARAMS];
 	general_params = table->entries;
-	general_params->send_meta1 = on;
-	general_params->send_meta0 = on;
 
-	rc = sja1105_init_avb_params(priv, on);
-	if (rc < 0)
-		return rc;
+	mac = priv->static_config.tables[BLK_IDX_MAC_CONFIG].entries;
 
-	/* Initialize the meta state machine to a known state */
-	if (priv->tagger_data.stampable_skb) {
-		kfree_skb(priv->tagger_data.stampable_skb);
-		priv->tagger_data.stampable_skb = NULL;
+	already_enabled = (general_params->mirr_port != SJA1105_NUM_PORTS);
+	if (already_enabled && enabled && general_params->mirr_port != to) {
+		dev_err(priv->ds->dev,
+			"Delete mirroring rules towards port %llu first\n",
+			general_params->mirr_port);
+		return -EBUSY;
 	}
 
-	return sja1105_static_config_reload(priv);
-}
+	new_mirr_port = to;
+	if (!enabled) {
+		bool keep = false;
+		int port;
 
-static int sja1105_hwtstamp_set(struct dsa_switch *ds, int port,
-				struct ifreq *ifr)
-{
-	struct sja1105_private *priv = ds->priv;
-	struct hwtstamp_config config;
-	bool rx_on;
-	int rc;
-
-	if (copy_from_user(&config, ifr->ifr_data, sizeof(config)))
-		return -EFAULT;
-
-	switch (config.tx_type) {
-	case HWTSTAMP_TX_OFF:
-		priv->ports[port].hwts_tx_en = false;
-		break;
-	case HWTSTAMP_TX_ON:
-		priv->ports[port].hwts_tx_en = true;
-		break;
-	default:
-		return -ERANGE;
-	}
-
-	switch (config.rx_filter) {
-	case HWTSTAMP_FILTER_NONE:
-		rx_on = false;
-		break;
-	default:
-		rx_on = true;
-		break;
+		/* Anybody still referencing mirr_port? */
+		for (port = 0; port < SJA1105_NUM_PORTS; port++) {
+			if (mac[port].ing_mirr || mac[port].egr_mirr) {
+				keep = true;
+				break;
+			}
+		}
+		/* Unset already_enabled for next time */
+		if (!keep)
+			new_mirr_port = SJA1105_NUM_PORTS;
 	}
+	if (new_mirr_port != general_params->mirr_port) {
+		general_params->mirr_port = new_mirr_port;
 
-	if (rx_on != test_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state)) {
-		clear_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state);
-
-		rc = sja1105_change_rxtstamping(priv, rx_on);
-		if (rc < 0) {
-			dev_err(ds->dev,
-				"Failed to change RX timestamping: %d\n", rc);
+		rc = sja1105_dynamic_config_write(priv, BLK_IDX_GENERAL_PARAMS,
+						  0, general_params, true);
+		if (rc < 0)
 			return rc;
-		}
-		if (rx_on)
-			set_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state);
 	}
 
-	if (copy_to_user(ifr->ifr_data, &config, sizeof(config)))
-		return -EFAULT;
-	return 0;
-}
-
-static int sja1105_hwtstamp_get(struct dsa_switch *ds, int port,
-				struct ifreq *ifr)
-{
-	struct sja1105_private *priv = ds->priv;
-	struct hwtstamp_config config;
-
-	config.flags = 0;
-	if (priv->ports[port].hwts_tx_en)
-		config.tx_type = HWTSTAMP_TX_ON;
+	if (ingress)
+		mac[from].ing_mirr = enabled;
 	else
-		config.tx_type = HWTSTAMP_TX_OFF;
-	if (test_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state))
-		config.rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT;
-	else
-		config.rx_filter = HWTSTAMP_FILTER_NONE;
-
-	return copy_to_user(ifr->ifr_data, &config, sizeof(config)) ?
-		-EFAULT : 0;
-}
-
-#define to_tagger(d) \
-	container_of((d), struct sja1105_tagger_data, rxtstamp_work)
-#define to_sja1105(d) \
-	container_of((d), struct sja1105_private, tagger_data)
-
-static void sja1105_rxtstamp_work(struct work_struct *work)
-{
-	struct sja1105_tagger_data *data = to_tagger(work);
-	struct sja1105_private *priv = to_sja1105(data);
-	struct sk_buff *skb;
-	u64 now;
-
-	mutex_lock(&priv->ptp_lock);
-
-	while ((skb = skb_dequeue(&data->skb_rxtstamp_queue)) != NULL) {
-		struct skb_shared_hwtstamps *shwt = skb_hwtstamps(skb);
-		u64 ts;
-
-		now = priv->tstamp_cc.read(&priv->tstamp_cc);
-
-		*shwt = (struct skb_shared_hwtstamps) {0};
+		mac[from].egr_mirr = enabled;
 
-		ts = SJA1105_SKB_CB(skb)->meta_tstamp;
-		ts = sja1105_tstamp_reconstruct(priv, now, ts);
-		ts = timecounter_cyc2time(&priv->tstamp_tc, ts);
-
-		shwt->hwtstamp = ns_to_ktime(ts);
-		netif_rx_ni(skb);
-	}
-
-	mutex_unlock(&priv->ptp_lock);
+	return sja1105_dynamic_config_write(priv, BLK_IDX_MAC_CONFIG, from,
+					    &mac[from], true);
 }
 
-/* Called from dsa_skb_defer_rx_timestamp */
-static bool sja1105_port_rxtstamp(struct dsa_switch *ds, int port,
-				  struct sk_buff *skb, unsigned int type)
+static int sja1105_mirror_add(struct dsa_switch *ds, int port,
+			      struct dsa_mall_mirror_tc_entry *mirror,
+			      bool ingress)
 {
-	struct sja1105_private *priv = ds->priv;
-	struct sja1105_tagger_data *data = &priv->tagger_data;
-
-	if (!test_bit(SJA1105_HWTS_RX_EN, &data->state))
-		return false;
-
-	/* We need to read the full PTP clock to reconstruct the Rx
-	 * timestamp. For that we need a sleepable context.
-	 */
-	skb_queue_tail(&data->skb_rxtstamp_queue, skb);
-	schedule_work(&data->rxtstamp_work);
-	return true;
+	return sja1105_mirror_apply(ds->priv, port, mirror->to_local_port,
+				    ingress, true);
 }
 
-/* Called from dsa_skb_tx_timestamp. This callback is just to make DSA clone
- * the skb and have it available in DSA_SKB_CB in the .port_deferred_xmit
- * callback, where we will timestamp it synchronously.
- */
-static bool sja1105_port_txtstamp(struct dsa_switch *ds, int port,
-				  struct sk_buff *skb, unsigned int type)
+static void sja1105_mirror_del(struct dsa_switch *ds, int port,
+			       struct dsa_mall_mirror_tc_entry *mirror)
 {
-	struct sja1105_private *priv = ds->priv;
-	struct sja1105_port *sp = &priv->ports[port];
-
-	if (!sp->hwts_tx_en)
-		return false;
-
-	return true;
-}
-
-static int sja1105_port_setup_tc(struct dsa_switch *ds, int port,
-				 enum tc_setup_type type,
-				 void *type_data)
-{
-	switch (type) {
-	case TC_SETUP_QDISC_TAPRIO:
-		return sja1105_setup_tc_taprio(ds, port, type_data);
-	default:
-		return -EOPNOTSUPP;
-	}
+	sja1105_mirror_apply(ds->priv, port, mirror->to_local_port,
+			     mirror->ingress, false);
 }
 
 static const struct dsa_switch_ops sja1105_switch_ops = {
@@ -2106,6 +2009,8 @@ static const struct dsa_switch_ops sja1105_switch_ops = {
 	.port_rxtstamp		= sja1105_port_rxtstamp,
 	.port_txtstamp		= sja1105_port_txtstamp,
 	.port_setup_tc		= sja1105_port_setup_tc,
+	.port_mirror_add	= sja1105_mirror_add,
+	.port_mirror_del	= sja1105_mirror_del,
 };
 
 static int sja1105_check_device_id(struct sja1105_private *priv)
@@ -2113,23 +2018,23 @@ static int sja1105_check_device_id(struct sja1105_private *priv)
 	const struct sja1105_regs *regs = priv->info->regs;
 	u8 prod_id[SJA1105_SIZE_DEVICE_ID] = {0};
 	struct device *dev = &priv->spidev->dev;
-	u64 device_id;
+	u32 device_id;
 	u64 part_no;
 	int rc;
 
-	rc = sja1105_spi_send_int(priv, SPI_READ, regs->device_id,
-				  &device_id, SJA1105_SIZE_DEVICE_ID);
+	rc = sja1105_xfer_u32(priv, SPI_READ, regs->device_id, &device_id,
+			      NULL);
 	if (rc < 0)
 		return rc;
 
 	if (device_id != priv->info->device_id) {
-		dev_err(dev, "Expected device ID 0x%llx but read 0x%llx\n",
+		dev_err(dev, "Expected device ID 0x%llx but read 0x%x\n",
 			priv->info->device_id, device_id);
 		return -ENODEV;
 	}
 
-	rc = sja1105_spi_send_packed_buf(priv, SPI_READ, regs->prod_id,
-					 prod_id, SJA1105_SIZE_DEVICE_ID);
+	rc = sja1105_xfer_buf(priv, SPI_READ, regs->prod_id, prod_id,
+			      SJA1105_SIZE_DEVICE_ID);
 	if (rc < 0)
 		return rc;
 
@@ -2193,32 +2098,37 @@ static int sja1105_probe(struct spi_device *spi)
 
 	dev_info(dev, "Probed switch chip: %s\n", priv->info->name);
 
-	ds = dsa_switch_alloc(dev, SJA1105_NUM_PORTS);
+	ds = devm_kzalloc(dev, sizeof(*ds), GFP_KERNEL);
 	if (!ds)
 		return -ENOMEM;
 
+	ds->dev = dev;
+	ds->num_ports = SJA1105_NUM_PORTS;
 	ds->ops = &sja1105_switch_ops;
 	ds->priv = priv;
 	priv->ds = ds;
 
 	tagger_data = &priv->tagger_data;
-	skb_queue_head_init(&tagger_data->skb_rxtstamp_queue);
-	INIT_WORK(&tagger_data->rxtstamp_work, sja1105_rxtstamp_work);
-	spin_lock_init(&tagger_data->meta_lock);
+
+	mutex_init(&priv->ptp_data.lock);
+	mutex_init(&priv->mgmt_lock);
+
+	sja1105_tas_setup(ds);
+
+	rc = dsa_register_switch(priv->ds);
+	if (rc)
+		return rc;
 
 	/* Connections between dsa_port and sja1105_port */
 	for (i = 0; i < SJA1105_NUM_PORTS; i++) {
 		struct sja1105_port *sp = &priv->ports[i];
 
-		ds->ports[i].priv = sp;
-		sp->dp = &ds->ports[i];
+		dsa_to_port(ds, i)->priv = sp;
+		sp->dp = dsa_to_port(ds, i);
 		sp->data = tagger_data;
 	}
-	mutex_init(&priv->mgmt_lock);
-
-	sja1105_tas_setup(ds);
 
-	return dsa_register_switch(priv->ds);
+	return 0;
 }
 
 static int sja1105_remove(struct spi_device *spi)
diff --git a/drivers/net/dsa/sja1105/sja1105_ptp.c b/drivers/net/dsa/sja1105/sja1105_ptp.c
index d8e8dd59f3d1..54258a25031d 100644
--- a/drivers/net/dsa/sja1105/sja1105_ptp.c
+++ b/drivers/net/dsa/sja1105/sja1105_ptp.c
@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 /* Copyright (c) 2019, Vladimir Oltean <olteanv@gmail.com>
  */
+#include <linux/spi/spi.h>
 #include "sja1105.h"
 
 /* The adjfine API clamps ppb between [-32,768,000, 32,768,000], and
@@ -13,24 +14,6 @@
 #define SJA1105_MAX_ADJ_PPB		32000000
 #define SJA1105_SIZE_PTP_CMD		4
 
-/* Timestamps are in units of 8 ns clock ticks (equivalent to a fixed
- * 125 MHz clock) so the scale factor (MULT / SHIFT) needs to be 8.
- * Furthermore, wisely pick SHIFT as 28 bits, which translates
- * MULT into 2^31 (0x80000000).  This is the same value around which
- * the hardware PTPCLKRATE is centered, so the same ppb conversion
- * arithmetic can be reused.
- */
-#define SJA1105_CC_SHIFT		28
-#define SJA1105_CC_MULT			(8 << SJA1105_CC_SHIFT)
-
-/* Having 33 bits of cycle counter left until a 64-bit overflow during delta
- * conversion, we multiply this by the 8 ns counter resolution and arrive at
- * a comfortable 68.71 second refresh interval until the delta would cause
- * an integer overflow, in absence of any other readout.
- * Approximate to 1 minute.
- */
-#define SJA1105_REFRESH_INTERVAL	(HZ * 60)
-
 /*            This range is actually +/- SJA1105_MAX_ADJ_PPB
  *            divided by 1000 (ppb -> ppm) and with a 16-bit
  *            "fractional" part (actually fixed point).
@@ -41,7 +24,7 @@
  *
  * This forgoes a "ppb" numeric representation (up to NSEC_PER_SEC)
  * and defines the scaling factor between scaled_ppm and the actual
- * frequency adjustments (both cycle counter and hardware).
+ * frequency adjustments of the PHC.
  *
  *   ptpclkrate = scaled_ppm * 2^31 / (10^6 * 2^16)
  *   simplifies to
@@ -49,22 +32,154 @@
  */
 #define SJA1105_CC_MULT_NUM		(1 << 9)
 #define SJA1105_CC_MULT_DEM		15625
+#define SJA1105_CC_MULT			0x80000000
 
-#define ptp_to_sja1105(d) container_of((d), struct sja1105_private, ptp_caps)
-#define cc_to_sja1105(d) container_of((d), struct sja1105_private, tstamp_cc)
-#define dw_to_sja1105(d) container_of((d), struct sja1105_private, refresh_work)
-
-struct sja1105_ptp_cmd {
-	u64 resptp;       /* reset */
+enum sja1105_ptp_clk_mode {
+	PTP_ADD_MODE = 1,
+	PTP_SET_MODE = 0,
 };
 
+#define ptp_caps_to_data(d) \
+		container_of((d), struct sja1105_ptp_data, caps)
+#define ptp_data_to_sja1105(d) \
+		container_of((d), struct sja1105_private, ptp_data)
+
+static int sja1105_init_avb_params(struct sja1105_private *priv,
+				   bool on)
+{
+	struct sja1105_avb_params_entry *avb;
+	struct sja1105_table *table;
+
+	table = &priv->static_config.tables[BLK_IDX_AVB_PARAMS];
+
+	/* Discard previous AVB Parameters Table */
+	if (table->entry_count) {
+		kfree(table->entries);
+		table->entry_count = 0;
+	}
+
+	/* Configure the reception of meta frames only if requested */
+	if (!on)
+		return 0;
+
+	table->entries = kcalloc(SJA1105_MAX_AVB_PARAMS_COUNT,
+				 table->ops->unpacked_entry_size, GFP_KERNEL);
+	if (!table->entries)
+		return -ENOMEM;
+
+	table->entry_count = SJA1105_MAX_AVB_PARAMS_COUNT;
+
+	avb = table->entries;
+
+	avb->destmeta = SJA1105_META_DMAC;
+	avb->srcmeta  = SJA1105_META_SMAC;
+
+	return 0;
+}
+
+/* Must be called only with priv->tagger_data.state bit
+ * SJA1105_HWTS_RX_EN cleared
+ */
+static int sja1105_change_rxtstamping(struct sja1105_private *priv,
+				      bool on)
+{
+	struct sja1105_general_params_entry *general_params;
+	struct sja1105_table *table;
+	int rc;
+
+	table = &priv->static_config.tables[BLK_IDX_GENERAL_PARAMS];
+	general_params = table->entries;
+	general_params->send_meta1 = on;
+	general_params->send_meta0 = on;
+
+	rc = sja1105_init_avb_params(priv, on);
+	if (rc < 0)
+		return rc;
+
+	/* Initialize the meta state machine to a known state */
+	if (priv->tagger_data.stampable_skb) {
+		kfree_skb(priv->tagger_data.stampable_skb);
+		priv->tagger_data.stampable_skb = NULL;
+	}
+
+	return sja1105_static_config_reload(priv, SJA1105_RX_HWTSTAMPING);
+}
+
+int sja1105_hwtstamp_set(struct dsa_switch *ds, int port, struct ifreq *ifr)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct hwtstamp_config config;
+	bool rx_on;
+	int rc;
+
+	if (copy_from_user(&config, ifr->ifr_data, sizeof(config)))
+		return -EFAULT;
+
+	switch (config.tx_type) {
+	case HWTSTAMP_TX_OFF:
+		priv->ports[port].hwts_tx_en = false;
+		break;
+	case HWTSTAMP_TX_ON:
+		priv->ports[port].hwts_tx_en = true;
+		break;
+	default:
+		return -ERANGE;
+	}
+
+	switch (config.rx_filter) {
+	case HWTSTAMP_FILTER_NONE:
+		rx_on = false;
+		break;
+	default:
+		rx_on = true;
+		break;
+	}
+
+	if (rx_on != test_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state)) {
+		clear_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state);
+
+		rc = sja1105_change_rxtstamping(priv, rx_on);
+		if (rc < 0) {
+			dev_err(ds->dev,
+				"Failed to change RX timestamping: %d\n", rc);
+			return rc;
+		}
+		if (rx_on)
+			set_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state);
+	}
+
+	if (copy_to_user(ifr->ifr_data, &config, sizeof(config)))
+		return -EFAULT;
+	return 0;
+}
+
+int sja1105_hwtstamp_get(struct dsa_switch *ds, int port, struct ifreq *ifr)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct hwtstamp_config config;
+
+	config.flags = 0;
+	if (priv->ports[port].hwts_tx_en)
+		config.tx_type = HWTSTAMP_TX_ON;
+	else
+		config.tx_type = HWTSTAMP_TX_OFF;
+	if (test_bit(SJA1105_HWTS_RX_EN, &priv->tagger_data.state))
+		config.rx_filter = HWTSTAMP_FILTER_PTP_V2_L2_EVENT;
+	else
+		config.rx_filter = HWTSTAMP_FILTER_NONE;
+
+	return copy_to_user(ifr->ifr_data, &config, sizeof(config)) ?
+		-EFAULT : 0;
+}
+
 int sja1105_get_ts_info(struct dsa_switch *ds, int port,
 			struct ethtool_ts_info *info)
 {
 	struct sja1105_private *priv = ds->priv;
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
 
 	/* Called during cleanup */
-	if (!priv->clock)
+	if (!ptp_data->clock)
 		return -ENODEV;
 
 	info->so_timestamping = SOF_TIMESTAMPING_TX_HARDWARE |
@@ -74,42 +189,58 @@ int sja1105_get_ts_info(struct dsa_switch *ds, int port,
 			 (1 << HWTSTAMP_TX_ON);
 	info->rx_filters = (1 << HWTSTAMP_FILTER_NONE) |
 			   (1 << HWTSTAMP_FILTER_PTP_V2_L2_EVENT);
-	info->phc_index = ptp_clock_index(priv->clock);
+	info->phc_index = ptp_clock_index(ptp_data->clock);
 	return 0;
 }
 
-int sja1105et_ptp_cmd(const void *ctx, const void *data)
+void sja1105et_ptp_cmd_packing(u8 *buf, struct sja1105_ptp_cmd *cmd,
+			       enum packing_op op)
 {
-	const struct sja1105_ptp_cmd *cmd = data;
-	const struct sja1105_private *priv = ctx;
-	const struct sja1105_regs *regs = priv->info->regs;
 	const int size = SJA1105_SIZE_PTP_CMD;
-	u8 buf[SJA1105_SIZE_PTP_CMD] = {0};
 	/* No need to keep this as part of the structure */
 	u64 valid = 1;
 
-	sja1105_pack(buf, &valid,           31, 31, size);
-	sja1105_pack(buf, &cmd->resptp,      2,  2, size);
-
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE, regs->ptp_control,
-					   buf, SJA1105_SIZE_PTP_CMD);
+	sja1105_packing(buf, &valid,           31, 31, size, op);
+	sja1105_packing(buf, &cmd->ptpstrtsch, 30, 30, size, op);
+	sja1105_packing(buf, &cmd->ptpstopsch, 29, 29, size, op);
+	sja1105_packing(buf, &cmd->resptp,      2,  2, size, op);
+	sja1105_packing(buf, &cmd->corrclk4ts,  1,  1, size, op);
+	sja1105_packing(buf, &cmd->ptpclkadd,   0,  0, size, op);
 }
 
-int sja1105pqrs_ptp_cmd(const void *ctx, const void *data)
+void sja1105pqrs_ptp_cmd_packing(u8 *buf, struct sja1105_ptp_cmd *cmd,
+				 enum packing_op op)
 {
-	const struct sja1105_ptp_cmd *cmd = data;
-	const struct sja1105_private *priv = ctx;
-	const struct sja1105_regs *regs = priv->info->regs;
 	const int size = SJA1105_SIZE_PTP_CMD;
-	u8 buf[SJA1105_SIZE_PTP_CMD] = {0};
 	/* No need to keep this as part of the structure */
 	u64 valid = 1;
 
-	sja1105_pack(buf, &valid,           31, 31, size);
-	sja1105_pack(buf, &cmd->resptp,      3,  3, size);
+	sja1105_packing(buf, &valid,           31, 31, size, op);
+	sja1105_packing(buf, &cmd->ptpstrtsch, 30, 30, size, op);
+	sja1105_packing(buf, &cmd->ptpstopsch, 29, 29, size, op);
+	sja1105_packing(buf, &cmd->resptp,      3,  3, size, op);
+	sja1105_packing(buf, &cmd->corrclk4ts,  2,  2, size, op);
+	sja1105_packing(buf, &cmd->ptpclkadd,   0,  0, size, op);
+}
+
+int sja1105_ptp_commit(struct dsa_switch *ds, struct sja1105_ptp_cmd *cmd,
+		       sja1105_spi_rw_mode_t rw)
+{
+	const struct sja1105_private *priv = ds->priv;
+	const struct sja1105_regs *regs = priv->info->regs;
+	u8 buf[SJA1105_SIZE_PTP_CMD] = {0};
+	int rc;
+
+	if (rw == SPI_WRITE)
+		priv->info->ptp_cmd_packing(buf, cmd, PACK);
+
+	rc = sja1105_xfer_buf(priv, SPI_WRITE, regs->ptp_control, buf,
+			      SJA1105_SIZE_PTP_CMD);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE, regs->ptp_control,
-					   buf, SJA1105_SIZE_PTP_CMD);
+	if (rw == SPI_READ)
+		priv->info->ptp_cmd_packing(buf, cmd, UNPACK);
+
+	return rc;
 }
 
 /* The switch returns partial timestamps (24 bits for SJA1105 E/T, which wrap
@@ -126,9 +257,10 @@ int sja1105pqrs_ptp_cmd(const void *ctx, const void *data)
  * Must be called within one wraparound period of the partial timestamp since
  * it was generated by the MAC.
  */
-u64 sja1105_tstamp_reconstruct(struct sja1105_private *priv, u64 now,
-			       u64 ts_partial)
+static u64 sja1105_tstamp_reconstruct(struct dsa_switch *ds, u64 now,
+				      u64 ts_partial)
 {
+	struct sja1105_private *priv = ds->priv;
 	u64 partial_tstamp_mask = CYCLECOUNTER_MASK(priv->info->ptp_ts_bits);
 	u64 ts_reconstructed;
 
@@ -170,8 +302,9 @@ u64 sja1105_tstamp_reconstruct(struct sja1105_private *priv, u64 now,
  * To have common code for E/T and P/Q/R/S for reading the timestamp,
  * we need to juggle with the offset and the bit indices.
  */
-int sja1105_ptpegr_ts_poll(struct sja1105_private *priv, int port, u64 *ts)
+static int sja1105_ptpegr_ts_poll(struct dsa_switch *ds, int port, u64 *ts)
 {
+	struct sja1105_private *priv = ds->priv;
 	const struct sja1105_regs *regs = priv->info->regs;
 	int tstamp_bit_start, tstamp_bit_end;
 	int timeout = 10;
@@ -180,10 +313,8 @@ int sja1105_ptpegr_ts_poll(struct sja1105_private *priv, int port, u64 *ts)
 	int rc;
 
 	do {
-		rc = sja1105_spi_send_packed_buf(priv, SPI_READ,
-						 regs->ptpegr_ts[port],
-						 packed_buf,
-						 priv->info->ptpegr_ts_bytes);
+		rc = sja1105_xfer_buf(priv, SPI_READ, regs->ptpegr_ts[port],
+				      packed_buf, priv->info->ptpegr_ts_bytes);
 		if (rc < 0)
 			return rc;
 
@@ -216,177 +347,350 @@ int sja1105_ptpegr_ts_poll(struct sja1105_private *priv, int port, u64 *ts)
 	return 0;
 }
 
-int sja1105_ptp_reset(struct sja1105_private *priv)
+/* Caller must hold ptp_data->lock */
+static int sja1105_ptpclkval_read(struct sja1105_private *priv, u64 *ticks,
+				  struct ptp_system_timestamp *ptp_sts)
+{
+	const struct sja1105_regs *regs = priv->info->regs;
+
+	return sja1105_xfer_u64(priv, SPI_READ, regs->ptpclkval, ticks,
+				ptp_sts);
+}
+
+/* Caller must hold ptp_data->lock */
+static int sja1105_ptpclkval_write(struct sja1105_private *priv, u64 ticks,
+				   struct ptp_system_timestamp *ptp_sts)
 {
+	const struct sja1105_regs *regs = priv->info->regs;
+
+	return sja1105_xfer_u64(priv, SPI_WRITE, regs->ptpclkval, &ticks,
+				ptp_sts);
+}
+
+#define rxtstamp_to_tagger(d) \
+	container_of((d), struct sja1105_tagger_data, rxtstamp_work)
+#define tagger_to_sja1105(d) \
+	container_of((d), struct sja1105_private, tagger_data)
+
+static void sja1105_rxtstamp_work(struct work_struct *work)
+{
+	struct sja1105_tagger_data *tagger_data = rxtstamp_to_tagger(work);
+	struct sja1105_private *priv = tagger_to_sja1105(tagger_data);
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
 	struct dsa_switch *ds = priv->ds;
-	struct sja1105_ptp_cmd cmd = {0};
+	struct sk_buff *skb;
+
+	mutex_lock(&ptp_data->lock);
+
+	while ((skb = skb_dequeue(&tagger_data->skb_rxtstamp_queue)) != NULL) {
+		struct skb_shared_hwtstamps *shwt = skb_hwtstamps(skb);
+		u64 ticks, ts;
+		int rc;
+
+		rc = sja1105_ptpclkval_read(priv, &ticks, NULL);
+		if (rc < 0) {
+			dev_err(ds->dev, "Failed to read PTP clock: %d\n", rc);
+			kfree_skb(skb);
+			continue;
+		}
+
+		*shwt = (struct skb_shared_hwtstamps) {0};
+
+		ts = SJA1105_SKB_CB(skb)->meta_tstamp;
+		ts = sja1105_tstamp_reconstruct(ds, ticks, ts);
+
+		shwt->hwtstamp = ns_to_ktime(sja1105_ticks_to_ns(ts));
+		netif_rx_ni(skb);
+	}
+
+	mutex_unlock(&ptp_data->lock);
+}
+
+/* Called from dsa_skb_defer_rx_timestamp */
+bool sja1105_port_rxtstamp(struct dsa_switch *ds, int port,
+			   struct sk_buff *skb, unsigned int type)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_tagger_data *tagger_data = &priv->tagger_data;
+
+	if (!test_bit(SJA1105_HWTS_RX_EN, &tagger_data->state))
+		return false;
+
+	/* We need to read the full PTP clock to reconstruct the Rx
+	 * timestamp. For that we need a sleepable context.
+	 */
+	skb_queue_tail(&tagger_data->skb_rxtstamp_queue, skb);
+	schedule_work(&tagger_data->rxtstamp_work);
+	return true;
+}
+
+/* Called from dsa_skb_tx_timestamp. This callback is just to make DSA clone
+ * the skb and have it available in DSA_SKB_CB in the .port_deferred_xmit
+ * callback, where we will timestamp it synchronously.
+ */
+bool sja1105_port_txtstamp(struct dsa_switch *ds, int port,
+			   struct sk_buff *skb, unsigned int type)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_port *sp = &priv->ports[port];
+
+	if (!sp->hwts_tx_en)
+		return false;
+
+	return true;
+}
+
+static int sja1105_ptp_reset(struct dsa_switch *ds)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
+	struct sja1105_ptp_cmd cmd = ptp_data->cmd;
 	int rc;
 
-	mutex_lock(&priv->ptp_lock);
+	mutex_lock(&ptp_data->lock);
 
 	cmd.resptp = 1;
+
 	dev_dbg(ds->dev, "Resetting PTP clock\n");
-	rc = priv->info->ptp_cmd(priv, &cmd);
+	rc = sja1105_ptp_commit(ds, &cmd, SPI_WRITE);
 
-	timecounter_init(&priv->tstamp_tc, &priv->tstamp_cc,
-			 ktime_to_ns(ktime_get_real()));
+	sja1105_tas_clockstep(priv->ds);
 
-	mutex_unlock(&priv->ptp_lock);
+	mutex_unlock(&ptp_data->lock);
 
 	return rc;
 }
 
-static int sja1105_ptp_gettime(struct ptp_clock_info *ptp,
-			       struct timespec64 *ts)
+/* Caller must hold ptp_data->lock */
+int __sja1105_ptp_gettimex(struct dsa_switch *ds, u64 *ns,
+			   struct ptp_system_timestamp *ptp_sts)
 {
-	struct sja1105_private *priv = ptp_to_sja1105(ptp);
-	u64 ns;
+	struct sja1105_private *priv = ds->priv;
+	u64 ticks;
+	int rc;
 
-	mutex_lock(&priv->ptp_lock);
-	ns = timecounter_read(&priv->tstamp_tc);
-	mutex_unlock(&priv->ptp_lock);
+	rc = sja1105_ptpclkval_read(priv, &ticks, ptp_sts);
+	if (rc < 0) {
+		dev_err(ds->dev, "Failed to read PTP clock: %d\n", rc);
+		return rc;
+	}
 
-	*ts = ns_to_timespec64(ns);
+	*ns = sja1105_ticks_to_ns(ticks);
 
 	return 0;
 }
 
+static int sja1105_ptp_gettimex(struct ptp_clock_info *ptp,
+				struct timespec64 *ts,
+				struct ptp_system_timestamp *ptp_sts)
+{
+	struct sja1105_ptp_data *ptp_data = ptp_caps_to_data(ptp);
+	struct sja1105_private *priv = ptp_data_to_sja1105(ptp_data);
+	u64 now = 0;
+	int rc;
+
+	mutex_lock(&ptp_data->lock);
+
+	rc = __sja1105_ptp_gettimex(priv->ds, &now, ptp_sts);
+	*ts = ns_to_timespec64(now);
+
+	mutex_unlock(&ptp_data->lock);
+
+	return rc;
+}
+
+/* Caller must hold ptp_data->lock */
+static int sja1105_ptp_mode_set(struct sja1105_private *priv,
+				enum sja1105_ptp_clk_mode mode)
+{
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
+
+	if (ptp_data->cmd.ptpclkadd == mode)
+		return 0;
+
+	ptp_data->cmd.ptpclkadd = mode;
+
+	return sja1105_ptp_commit(priv->ds, &ptp_data->cmd, SPI_WRITE);
+}
+
+/* Write to PTPCLKVAL while PTPCLKADD is 0 */
+int __sja1105_ptp_settime(struct dsa_switch *ds, u64 ns,
+			  struct ptp_system_timestamp *ptp_sts)
+{
+	struct sja1105_private *priv = ds->priv;
+	u64 ticks = ns_to_sja1105_ticks(ns);
+	int rc;
+
+	rc = sja1105_ptp_mode_set(priv, PTP_SET_MODE);
+	if (rc < 0) {
+		dev_err(priv->ds->dev, "Failed to put PTPCLK in set mode\n");
+		return rc;
+	}
+
+	rc = sja1105_ptpclkval_write(priv, ticks, ptp_sts);
+
+	sja1105_tas_clockstep(priv->ds);
+
+	return rc;
+}
+
 static int sja1105_ptp_settime(struct ptp_clock_info *ptp,
 			       const struct timespec64 *ts)
 {
-	struct sja1105_private *priv = ptp_to_sja1105(ptp);
+	struct sja1105_ptp_data *ptp_data = ptp_caps_to_data(ptp);
+	struct sja1105_private *priv = ptp_data_to_sja1105(ptp_data);
 	u64 ns = timespec64_to_ns(ts);
+	int rc;
 
-	mutex_lock(&priv->ptp_lock);
-	timecounter_init(&priv->tstamp_tc, &priv->tstamp_cc, ns);
-	mutex_unlock(&priv->ptp_lock);
+	mutex_lock(&ptp_data->lock);
 
-	return 0;
+	rc = __sja1105_ptp_settime(priv->ds, ns, NULL);
+
+	mutex_unlock(&ptp_data->lock);
+
+	return rc;
 }
 
 static int sja1105_ptp_adjfine(struct ptp_clock_info *ptp, long scaled_ppm)
 {
-	struct sja1105_private *priv = ptp_to_sja1105(ptp);
+	struct sja1105_ptp_data *ptp_data = ptp_caps_to_data(ptp);
+	struct sja1105_private *priv = ptp_data_to_sja1105(ptp_data);
+	const struct sja1105_regs *regs = priv->info->regs;
+	u32 clkrate32;
 	s64 clkrate;
+	int rc;
 
 	clkrate = (s64)scaled_ppm * SJA1105_CC_MULT_NUM;
 	clkrate = div_s64(clkrate, SJA1105_CC_MULT_DEM);
 
-	mutex_lock(&priv->ptp_lock);
-
-	/* Force a readout to update the timer *before* changing its frequency.
-	 *
-	 * This way, its corrected time curve can at all times be modeled
-	 * as a linear "A * x + B" function, where:
-	 *
-	 * - B are past frequency adjustments and offset shifts, all
-	 *   accumulated into the cycle_last variable.
-	 *
-	 * - A is the new frequency adjustments we're just about to set.
-	 *
-	 * Reading now makes B accumulate the correct amount of time,
-	 * corrected at the old rate, before changing it.
-	 *
-	 * Hardware timestamps then become simple points on the curve and
-	 * are approximated using the above function.  This is still better
-	 * than letting the switch take the timestamps using the hardware
-	 * rate-corrected clock (PTPCLKVAL) - the comparison in this case would
-	 * be that we're shifting the ruler at the same time as we're taking
-	 * measurements with it.
-	 *
-	 * The disadvantage is that it's possible to receive timestamps when
-	 * a frequency adjustment took place in the near past.
-	 * In this case they will be approximated using the new ppb value
-	 * instead of a compound function made of two segments (one at the old
-	 * and the other at the new rate) - introducing some inaccuracy.
-	 */
-	timecounter_read(&priv->tstamp_tc);
+	/* Take a +/- value and re-center it around 2^31. */
+	clkrate = SJA1105_CC_MULT + clkrate;
+	WARN_ON(abs(clkrate) >= GENMASK_ULL(31, 0));
+	clkrate32 = clkrate;
 
-	priv->tstamp_cc.mult = SJA1105_CC_MULT + clkrate;
+	mutex_lock(&ptp_data->lock);
 
-	mutex_unlock(&priv->ptp_lock);
+	rc = sja1105_xfer_u32(priv, SPI_WRITE, regs->ptpclkrate, &clkrate32,
+			      NULL);
 
-	return 0;
+	sja1105_tas_adjfreq(priv->ds);
+
+	mutex_unlock(&ptp_data->lock);
+
+	return rc;
 }
 
-static int sja1105_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta)
+/* Write to PTPCLKVAL while PTPCLKADD is 1 */
+int __sja1105_ptp_adjtime(struct dsa_switch *ds, s64 delta)
 {
-	struct sja1105_private *priv = ptp_to_sja1105(ptp);
+	struct sja1105_private *priv = ds->priv;
+	s64 ticks = ns_to_sja1105_ticks(delta);
+	int rc;
 
-	mutex_lock(&priv->ptp_lock);
-	timecounter_adjtime(&priv->tstamp_tc, delta);
-	mutex_unlock(&priv->ptp_lock);
+	rc = sja1105_ptp_mode_set(priv, PTP_ADD_MODE);
+	if (rc < 0) {
+		dev_err(priv->ds->dev, "Failed to put PTPCLK in add mode\n");
+		return rc;
+	}
 
-	return 0;
+	rc = sja1105_ptpclkval_write(priv, ticks, NULL);
+
+	sja1105_tas_clockstep(priv->ds);
+
+	return rc;
 }
 
-static u64 sja1105_ptptsclk_read(const struct cyclecounter *cc)
+static int sja1105_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta)
 {
-	struct sja1105_private *priv = cc_to_sja1105(cc);
-	const struct sja1105_regs *regs = priv->info->regs;
-	u64 ptptsclk = 0;
+	struct sja1105_ptp_data *ptp_data = ptp_caps_to_data(ptp);
+	struct sja1105_private *priv = ptp_data_to_sja1105(ptp_data);
 	int rc;
 
-	rc = sja1105_spi_send_int(priv, SPI_READ, regs->ptptsclk,
-				  &ptptsclk, 8);
-	if (rc < 0)
-		dev_err_ratelimited(priv->ds->dev,
-				    "failed to read ptp cycle counter: %d\n",
-				    rc);
-	return ptptsclk;
-}
+	mutex_lock(&ptp_data->lock);
 
-static void sja1105_ptp_overflow_check(struct work_struct *work)
-{
-	struct delayed_work *dw = to_delayed_work(work);
-	struct sja1105_private *priv = dw_to_sja1105(dw);
-	struct timespec64 ts;
+	rc = __sja1105_ptp_adjtime(priv->ds, delta);
 
-	sja1105_ptp_gettime(&priv->ptp_caps, &ts);
+	mutex_unlock(&ptp_data->lock);
 
-	schedule_delayed_work(&priv->refresh_work, SJA1105_REFRESH_INTERVAL);
+	return rc;
 }
 
-static const struct ptp_clock_info sja1105_ptp_caps = {
-	.owner		= THIS_MODULE,
-	.name		= "SJA1105 PHC",
-	.adjfine	= sja1105_ptp_adjfine,
-	.adjtime	= sja1105_ptp_adjtime,
-	.gettime64	= sja1105_ptp_gettime,
-	.settime64	= sja1105_ptp_settime,
-	.max_adj	= SJA1105_MAX_ADJ_PPB,
-};
-
-int sja1105_ptp_clock_register(struct sja1105_private *priv)
+int sja1105_ptp_clock_register(struct dsa_switch *ds)
 {
-	struct dsa_switch *ds = priv->ds;
-
-	/* Set up the cycle counter */
-	priv->tstamp_cc = (struct cyclecounter) {
-		.read = sja1105_ptptsclk_read,
-		.mask = CYCLECOUNTER_MASK(64),
-		.shift = SJA1105_CC_SHIFT,
-		.mult = SJA1105_CC_MULT,
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_tagger_data *tagger_data = &priv->tagger_data;
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
+
+	ptp_data->caps = (struct ptp_clock_info) {
+		.owner		= THIS_MODULE,
+		.name		= "SJA1105 PHC",
+		.adjfine	= sja1105_ptp_adjfine,
+		.adjtime	= sja1105_ptp_adjtime,
+		.gettimex64	= sja1105_ptp_gettimex,
+		.settime64	= sja1105_ptp_settime,
+		.max_adj	= SJA1105_MAX_ADJ_PPB,
 	};
-	mutex_init(&priv->ptp_lock);
-	priv->ptp_caps = sja1105_ptp_caps;
 
-	priv->clock = ptp_clock_register(&priv->ptp_caps, ds->dev);
-	if (IS_ERR_OR_NULL(priv->clock))
-		return PTR_ERR(priv->clock);
+	skb_queue_head_init(&tagger_data->skb_rxtstamp_queue);
+	INIT_WORK(&tagger_data->rxtstamp_work, sja1105_rxtstamp_work);
+	spin_lock_init(&tagger_data->meta_lock);
 
-	INIT_DELAYED_WORK(&priv->refresh_work, sja1105_ptp_overflow_check);
-	schedule_delayed_work(&priv->refresh_work, SJA1105_REFRESH_INTERVAL);
+	ptp_data->clock = ptp_clock_register(&ptp_data->caps, ds->dev);
+	if (IS_ERR_OR_NULL(ptp_data->clock))
+		return PTR_ERR(ptp_data->clock);
 
-	return sja1105_ptp_reset(priv);
+	ptp_data->cmd.corrclk4ts = true;
+	ptp_data->cmd.ptpclkadd = PTP_SET_MODE;
+
+	return sja1105_ptp_reset(ds);
 }
 
-void sja1105_ptp_clock_unregister(struct sja1105_private *priv)
+void sja1105_ptp_clock_unregister(struct dsa_switch *ds)
 {
-	if (IS_ERR_OR_NULL(priv->clock))
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
+
+	if (IS_ERR_OR_NULL(ptp_data->clock))
 		return;
 
-	cancel_delayed_work_sync(&priv->refresh_work);
-	ptp_clock_unregister(priv->clock);
-	priv->clock = NULL;
+	cancel_work_sync(&priv->tagger_data.rxtstamp_work);
+	skb_queue_purge(&priv->tagger_data.skb_rxtstamp_queue);
+	ptp_clock_unregister(ptp_data->clock);
+	ptp_data->clock = NULL;
+}
+
+void sja1105_ptp_txtstamp_skb(struct dsa_switch *ds, int slot,
+			      struct sk_buff *skb)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
+	struct skb_shared_hwtstamps shwt = {0};
+	u64 ticks, ts;
+	int rc;
+
+	skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
+
+	mutex_lock(&ptp_data->lock);
+
+	rc = sja1105_ptpclkval_read(priv, &ticks, NULL);
+	if (rc < 0) {
+		dev_err(ds->dev, "Failed to read PTP clock: %d\n", rc);
+		kfree_skb(skb);
+		goto out;
+	}
+
+	rc = sja1105_ptpegr_ts_poll(ds, slot, &ts);
+	if (rc < 0) {
+		dev_err(ds->dev, "timed out polling for tstamp\n");
+		kfree_skb(skb);
+		goto out;
+	}
+
+	ts = sja1105_tstamp_reconstruct(ds, ticks, ts);
+
+	shwt.hwtstamp = ns_to_ktime(sja1105_ticks_to_ns(ts));
+	skb_complete_tx_timestamp(skb, &shwt);
+
+out:
+	mutex_unlock(&ptp_data->lock);
 }
diff --git a/drivers/net/dsa/sja1105/sja1105_ptp.h b/drivers/net/dsa/sja1105/sja1105_ptp.h
index 394e12a6ad59..470f44b76318 100644
--- a/drivers/net/dsa/sja1105/sja1105_ptp.h
+++ b/drivers/net/dsa/sja1105/sja1105_ptp.h
@@ -6,59 +6,136 @@
 
 #if IS_ENABLED(CONFIG_NET_DSA_SJA1105_PTP)
 
-int sja1105_ptp_clock_register(struct sja1105_private *priv);
+/* Timestamps are in units of 8 ns clock ticks (equivalent to
+ * a fixed 125 MHz clock).
+ */
+#define SJA1105_TICK_NS			8
+
+static inline s64 ns_to_sja1105_ticks(s64 ns)
+{
+	return ns / SJA1105_TICK_NS;
+}
+
+static inline s64 sja1105_ticks_to_ns(s64 ticks)
+{
+	return ticks * SJA1105_TICK_NS;
+}
 
-void sja1105_ptp_clock_unregister(struct sja1105_private *priv);
+struct sja1105_ptp_cmd {
+	u64 ptpstrtsch;		/* start schedule */
+	u64 ptpstopsch;		/* stop schedule */
+	u64 resptp;		/* reset */
+	u64 corrclk4ts;		/* use the corrected clock for timestamps */
+	u64 ptpclkadd;		/* enum sja1105_ptp_clk_mode */
+};
 
-int sja1105_ptpegr_ts_poll(struct sja1105_private *priv, int port, u64 *ts);
+struct sja1105_ptp_data {
+	struct ptp_clock_info caps;
+	struct ptp_clock *clock;
+	struct sja1105_ptp_cmd cmd;
+	/* Serializes all operations on the PTP hardware clock */
+	struct mutex lock;
+};
 
-int sja1105et_ptp_cmd(const void *ctx, const void *data);
+int sja1105_ptp_clock_register(struct dsa_switch *ds);
 
-int sja1105pqrs_ptp_cmd(const void *ctx, const void *data);
+void sja1105_ptp_clock_unregister(struct dsa_switch *ds);
+
+void sja1105et_ptp_cmd_packing(u8 *buf, struct sja1105_ptp_cmd *cmd,
+			       enum packing_op op);
+
+void sja1105pqrs_ptp_cmd_packing(u8 *buf, struct sja1105_ptp_cmd *cmd,
+				 enum packing_op op);
 
 int sja1105_get_ts_info(struct dsa_switch *ds, int port,
 			struct ethtool_ts_info *ts);
 
-u64 sja1105_tstamp_reconstruct(struct sja1105_private *priv, u64 now,
-			       u64 ts_partial);
+void sja1105_ptp_txtstamp_skb(struct dsa_switch *ds, int slot,
+			      struct sk_buff *clone);
+
+bool sja1105_port_rxtstamp(struct dsa_switch *ds, int port,
+			   struct sk_buff *skb, unsigned int type);
+
+bool sja1105_port_txtstamp(struct dsa_switch *ds, int port,
+			   struct sk_buff *skb, unsigned int type);
+
+int sja1105_hwtstamp_get(struct dsa_switch *ds, int port, struct ifreq *ifr);
+
+int sja1105_hwtstamp_set(struct dsa_switch *ds, int port, struct ifreq *ifr);
+
+int __sja1105_ptp_gettimex(struct dsa_switch *ds, u64 *ns,
+			   struct ptp_system_timestamp *sts);
 
-int sja1105_ptp_reset(struct sja1105_private *priv);
+int __sja1105_ptp_settime(struct dsa_switch *ds, u64 ns,
+			  struct ptp_system_timestamp *ptp_sts);
+
+int __sja1105_ptp_adjtime(struct dsa_switch *ds, s64 delta);
+
+int sja1105_ptp_commit(struct dsa_switch *ds, struct sja1105_ptp_cmd *cmd,
+		       sja1105_spi_rw_mode_t rw);
 
 #else
 
-static inline int sja1105_ptp_clock_register(struct sja1105_private *priv)
+struct sja1105_ptp_cmd;
+
+/* Structures cannot be empty in C. Bah!
+ * Keep the mutex as the only element, which is a bit more difficult to
+ * refactor out of sja1105_main.c anyway.
+ */
+struct sja1105_ptp_data {
+	struct mutex lock;
+};
+
+static inline int sja1105_ptp_clock_register(struct dsa_switch *ds)
 {
 	return 0;
 }
 
-static inline void sja1105_ptp_clock_unregister(struct sja1105_private *priv)
+static inline void sja1105_ptp_clock_unregister(struct dsa_switch *ds) { }
+
+static inline void sja1105_ptp_txtstamp_skb(struct dsa_switch *ds, int slot,
+					    struct sk_buff *clone)
+{
+}
+
+static inline int __sja1105_ptp_gettimex(struct dsa_switch *ds, u64 *ns,
+					 struct ptp_system_timestamp *sts)
 {
-	return;
+	return 0;
 }
 
-static inline int
-sja1105_ptpegr_ts_poll(struct sja1105_private *priv, int port, u64 *ts)
+static inline int __sja1105_ptp_settime(struct dsa_switch *ds, u64 ns,
+					struct ptp_system_timestamp *ptp_sts)
 {
 	return 0;
 }
 
-static inline u64 sja1105_tstamp_reconstruct(struct sja1105_private *priv,
-					     u64 now, u64 ts_partial)
+static inline int __sja1105_ptp_adjtime(struct dsa_switch *ds, s64 delta)
 {
 	return 0;
 }
 
-static inline int sja1105_ptp_reset(struct sja1105_private *priv)
+static inline int sja1105_ptp_commit(struct dsa_switch *ds,
+				     struct sja1105_ptp_cmd *cmd,
+				     sja1105_spi_rw_mode_t rw)
 {
 	return 0;
 }
 
-#define sja1105et_ptp_cmd NULL
+#define sja1105et_ptp_cmd_packing NULL
 
-#define sja1105pqrs_ptp_cmd NULL
+#define sja1105pqrs_ptp_cmd_packing NULL
 
 #define sja1105_get_ts_info NULL
 
+#define sja1105_port_rxtstamp NULL
+
+#define sja1105_port_txtstamp NULL
+
+#define sja1105_hwtstamp_get NULL
+
+#define sja1105_hwtstamp_set NULL
+
 #endif /* IS_ENABLED(CONFIG_NET_DSA_SJA1105_PTP) */
 
 #endif /* _SJA1105_PTP_H */
diff --git a/drivers/net/dsa/sja1105/sja1105_spi.c b/drivers/net/dsa/sja1105/sja1105_spi.c
index 58dd37ecde17..29b127f3bf9c 100644
--- a/drivers/net/dsa/sja1105/sja1105_spi.c
+++ b/drivers/net/dsa/sja1105/sja1105_spi.c
@@ -7,42 +7,15 @@
 #include <linux/packing.h>
 #include "sja1105.h"
 
-#define SJA1105_SIZE_PORT_CTRL		4
 #define SJA1105_SIZE_RESET_CMD		4
 #define SJA1105_SIZE_SPI_MSG_HEADER	4
 #define SJA1105_SIZE_SPI_MSG_MAXLEN	(64 * 4)
-#define SJA1105_SIZE_SPI_TRANSFER_MAX	\
-	(SJA1105_SIZE_SPI_MSG_HEADER + SJA1105_SIZE_SPI_MSG_MAXLEN)
 
-static int sja1105_spi_transfer(const struct sja1105_private *priv,
-				const void *tx, void *rx, int size)
-{
-	struct spi_device *spi = priv->spidev;
-	struct spi_transfer transfer = {
-		.tx_buf = tx,
-		.rx_buf = rx,
-		.len = size,
-	};
-	struct spi_message msg;
-	int rc;
-
-	if (size > SJA1105_SIZE_SPI_TRANSFER_MAX) {
-		dev_err(&spi->dev, "SPI message (%d) longer than max of %d\n",
-			size, SJA1105_SIZE_SPI_TRANSFER_MAX);
-		return -EMSGSIZE;
-	}
-
-	spi_message_init(&msg);
-	spi_message_add_tail(&transfer, &msg);
-
-	rc = spi_sync(spi, &msg);
-	if (rc < 0) {
-		dev_err(&spi->dev, "SPI transfer failed: %d\n", rc);
-		return rc;
-	}
-
-	return rc;
-}
+struct sja1105_chunk {
+	u8	*buf;
+	size_t	len;
+	u64	reg_addr;
+};
 
 static void
 sja1105_spi_message_pack(void *buf, const struct sja1105_spi_message *msg)
@@ -56,242 +29,219 @@ sja1105_spi_message_pack(void *buf, const struct sja1105_spi_message *msg)
 	sja1105_pack(buf, &msg->address,    24,  4, size);
 }
 
+#define sja1105_hdr_xfer(xfers, chunk) \
+	((xfers) + 2 * (chunk))
+#define sja1105_chunk_xfer(xfers, chunk) \
+	((xfers) + 2 * (chunk) + 1)
+#define sja1105_hdr_buf(hdr_bufs, chunk) \
+	((hdr_bufs) + (chunk) * SJA1105_SIZE_SPI_MSG_HEADER)
+
 /* If @rw is:
  * - SPI_WRITE: creates and sends an SPI write message at absolute
- *		address reg_addr, taking size_bytes from *packed_buf
+ *		address reg_addr, taking @len bytes from *buf
  * - SPI_READ:  creates and sends an SPI read message from absolute
- *		address reg_addr, writing size_bytes into *packed_buf
- *
- * This function should only be called if it is priorly known that
- * @size_bytes is smaller than SIZE_SPI_MSG_MAXLEN. Larger packed buffers
- * are chunked in smaller pieces by sja1105_spi_send_long_packed_buf below.
+ *		address reg_addr, writing @len bytes into *buf
  */
-int sja1105_spi_send_packed_buf(const struct sja1105_private *priv,
-				sja1105_spi_rw_mode_t rw, u64 reg_addr,
-				void *packed_buf, size_t size_bytes)
+static int sja1105_xfer(const struct sja1105_private *priv,
+			sja1105_spi_rw_mode_t rw, u64 reg_addr, u8 *buf,
+			size_t len, struct ptp_system_timestamp *ptp_sts)
 {
-	u8 tx_buf[SJA1105_SIZE_SPI_TRANSFER_MAX] = {0};
-	u8 rx_buf[SJA1105_SIZE_SPI_TRANSFER_MAX] = {0};
-	const int msg_len = size_bytes + SJA1105_SIZE_SPI_MSG_HEADER;
-	struct sja1105_spi_message msg = {0};
-	int rc;
+	struct sja1105_chunk chunk = {
+		.len = min_t(size_t, len, SJA1105_SIZE_SPI_MSG_MAXLEN),
+		.reg_addr = reg_addr,
+		.buf = buf,
+	};
+	struct spi_device *spi = priv->spidev;
+	struct spi_transfer *xfers;
+	int num_chunks;
+	int rc, i = 0;
+	u8 *hdr_bufs;
 
-	if (msg_len > SJA1105_SIZE_SPI_TRANSFER_MAX)
-		return -ERANGE;
+	num_chunks = DIV_ROUND_UP(len, SJA1105_SIZE_SPI_MSG_MAXLEN);
 
-	msg.access = rw;
-	msg.address = reg_addr;
-	if (rw == SPI_READ)
-		msg.read_count = size_bytes / 4;
+	/* One transfer for each message header, one for each message
+	 * payload (chunk).
+	 */
+	xfers = kcalloc(2 * num_chunks, sizeof(struct spi_transfer),
+			GFP_KERNEL);
+	if (!xfers)
+		return -ENOMEM;
 
-	sja1105_spi_message_pack(tx_buf, &msg);
+	/* Packed buffers for the num_chunks SPI message headers,
+	 * stored as a contiguous array
+	 */
+	hdr_bufs = kcalloc(num_chunks, SJA1105_SIZE_SPI_MSG_HEADER,
+			   GFP_KERNEL);
+	if (!hdr_bufs) {
+		kfree(xfers);
+		return -ENOMEM;
+	}
 
-	if (rw == SPI_WRITE)
-		memcpy(tx_buf + SJA1105_SIZE_SPI_MSG_HEADER,
-		       packed_buf, size_bytes);
+	for (i = 0; i < num_chunks; i++) {
+		struct spi_transfer *chunk_xfer = sja1105_chunk_xfer(xfers, i);
+		struct spi_transfer *hdr_xfer = sja1105_hdr_xfer(xfers, i);
+		u8 *hdr_buf = sja1105_hdr_buf(hdr_bufs, i);
+		struct spi_transfer *ptp_sts_xfer;
+		struct sja1105_spi_message msg;
+
+		/* Populate the transfer's header buffer */
+		msg.address = chunk.reg_addr;
+		msg.access = rw;
+		if (rw == SPI_READ)
+			msg.read_count = chunk.len / 4;
+		else
+			/* Ignored */
+			msg.read_count = 0;
+		sja1105_spi_message_pack(hdr_buf, &msg);
+		hdr_xfer->tx_buf = hdr_buf;
+		hdr_xfer->len = SJA1105_SIZE_SPI_MSG_HEADER;
+
+		/* Populate the transfer's data buffer */
+		if (rw == SPI_READ)
+			chunk_xfer->rx_buf = chunk.buf;
+		else
+			chunk_xfer->tx_buf = chunk.buf;
+		chunk_xfer->len = chunk.len;
+
+		/* Request timestamping for the transfer. Instead of letting
+		 * callers specify which byte they want to timestamp, we can
+		 * make certain assumptions:
+		 * - A read operation will request a software timestamp when
+		 *   what's being read is the PTP time. That is snapshotted by
+		 *   the switch hardware at the end of the command portion
+		 *   (hdr_xfer).
+		 * - A write operation will request a software timestamp on
+		 *   actions that modify the PTP time. Taking clock stepping as
+		 *   an example, the switch writes the PTP time at the end of
+		 *   the data portion (chunk_xfer).
+		 */
+		if (rw == SPI_READ)
+			ptp_sts_xfer = hdr_xfer;
+		else
+			ptp_sts_xfer = chunk_xfer;
+		ptp_sts_xfer->ptp_sts_word_pre = ptp_sts_xfer->len - 1;
+		ptp_sts_xfer->ptp_sts_word_post = ptp_sts_xfer->len - 1;
+		ptp_sts_xfer->ptp_sts = ptp_sts;
+
+		/* Calculate next chunk */
+		chunk.buf += chunk.len;
+		chunk.reg_addr += chunk.len / 4;
+		chunk.len = min_t(size_t, (ptrdiff_t)(buf + len - chunk.buf),
+				  SJA1105_SIZE_SPI_MSG_MAXLEN);
+
+		/* De-assert the chip select after each chunk. */
+		if (chunk.len)
+			chunk_xfer->cs_change = 1;
+	}
 
-	rc = sja1105_spi_transfer(priv, tx_buf, rx_buf, msg_len);
+	rc = spi_sync_transfer(spi, xfers, 2 * num_chunks);
 	if (rc < 0)
-		return rc;
+		dev_err(&spi->dev, "SPI transfer failed: %d\n", rc);
 
-	if (rw == SPI_READ)
-		memcpy(packed_buf, rx_buf + SJA1105_SIZE_SPI_MSG_HEADER,
-		       size_bytes);
+	kfree(hdr_bufs);
+	kfree(xfers);
 
-	return 0;
+	return rc;
+}
+
+int sja1105_xfer_buf(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr,
+		     u8 *buf, size_t len)
+{
+	return sja1105_xfer(priv, rw, reg_addr, buf, len, NULL);
 }
 
 /* If @rw is:
  * - SPI_WRITE: creates and sends an SPI write message at absolute
- *		address reg_addr, taking size_bytes from *packed_buf
+ *		address reg_addr
  * - SPI_READ:  creates and sends an SPI read message from absolute
- *		address reg_addr, writing size_bytes into *packed_buf
+ *		address reg_addr
  *
  * The u64 *value is unpacked, meaning that it's stored in the native
  * CPU endianness and directly usable by software running on the core.
- *
- * This is a wrapper around sja1105_spi_send_packed_buf().
  */
-int sja1105_spi_send_int(const struct sja1105_private *priv,
-			 sja1105_spi_rw_mode_t rw, u64 reg_addr,
-			 u64 *value, u64 size_bytes)
+int sja1105_xfer_u64(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr, u64 *value,
+		     struct ptp_system_timestamp *ptp_sts)
 {
-	u8 packed_buf[SJA1105_SIZE_SPI_MSG_MAXLEN];
+	u8 packed_buf[8];
 	int rc;
 
-	if (size_bytes > SJA1105_SIZE_SPI_MSG_MAXLEN)
-		return -ERANGE;
-
 	if (rw == SPI_WRITE)
-		sja1105_pack(packed_buf, value, 8 * size_bytes - 1, 0,
-			     size_bytes);
+		sja1105_pack(packed_buf, value, 63, 0, 8);
 
-	rc = sja1105_spi_send_packed_buf(priv, rw, reg_addr, packed_buf,
-					 size_bytes);
+	rc = sja1105_xfer(priv, rw, reg_addr, packed_buf, 8, ptp_sts);
 
 	if (rw == SPI_READ)
-		sja1105_unpack(packed_buf, value, 8 * size_bytes - 1, 0,
-			       size_bytes);
+		sja1105_unpack(packed_buf, value, 63, 0, 8);
 
 	return rc;
 }
 
-/* Should be used if a @packed_buf larger than SJA1105_SIZE_SPI_MSG_MAXLEN
- * must be sent/received. Splitting the buffer into chunks and assembling
- * those into SPI messages is done automatically by this function.
- */
-int sja1105_spi_send_long_packed_buf(const struct sja1105_private *priv,
-				     sja1105_spi_rw_mode_t rw, u64 base_addr,
-				     void *packed_buf, u64 buf_len)
+/* Same as above, but transfers only a 4 byte word */
+int sja1105_xfer_u32(const struct sja1105_private *priv,
+		     sja1105_spi_rw_mode_t rw, u64 reg_addr, u32 *value,
+		     struct ptp_system_timestamp *ptp_sts)
 {
-	struct chunk {
-		void *buf_ptr;
-		int len;
-		u64 spi_address;
-	} chunk;
-	int distance_to_end;
+	u8 packed_buf[4];
+	u64 tmp;
 	int rc;
 
-	/* Initialize chunk */
-	chunk.buf_ptr = packed_buf;
-	chunk.spi_address = base_addr;
-	chunk.len = min_t(int, buf_len, SJA1105_SIZE_SPI_MSG_MAXLEN);
-
-	while (chunk.len) {
-		rc = sja1105_spi_send_packed_buf(priv, rw, chunk.spi_address,
-						 chunk.buf_ptr, chunk.len);
-		if (rc < 0)
-			return rc;
-
-		chunk.buf_ptr += chunk.len;
-		chunk.spi_address += chunk.len / 4;
-		distance_to_end = (uintptr_t)(packed_buf + buf_len -
-					      chunk.buf_ptr);
-		chunk.len = min(distance_to_end, SJA1105_SIZE_SPI_MSG_MAXLEN);
+	if (rw == SPI_WRITE) {
+		/* The packing API only supports u64 as CPU word size,
+		 * so we need to convert.
+		 */
+		tmp = *value;
+		sja1105_pack(packed_buf, &tmp, 31, 0, 4);
 	}
 
-	return 0;
-}
+	rc = sja1105_xfer(priv, rw, reg_addr, packed_buf, 4, ptp_sts);
 
-/* Back-ported structure from UM11040 Table 112.
- * Reset control register (addr. 100440h)
- * In the SJA1105 E/T, only warm_rst and cold_rst are
- * supported (exposed in UM10944 as rst_ctrl), but the bit
- * offsets of warm_rst and cold_rst are actually reversed.
- */
-struct sja1105_reset_cmd {
-	u64 switch_rst;
-	u64 cfg_rst;
-	u64 car_rst;
-	u64 otp_rst;
-	u64 warm_rst;
-	u64 cold_rst;
-	u64 por_rst;
-};
-
-static void
-sja1105et_reset_cmd_pack(void *buf, const struct sja1105_reset_cmd *reset)
-{
-	const int size = SJA1105_SIZE_RESET_CMD;
-
-	memset(buf, 0, size);
-
-	sja1105_pack(buf, &reset->cold_rst, 3, 3, size);
-	sja1105_pack(buf, &reset->warm_rst, 2, 2, size);
-}
-
-static void
-sja1105pqrs_reset_cmd_pack(void *buf, const struct sja1105_reset_cmd *reset)
-{
-	const int size = SJA1105_SIZE_RESET_CMD;
-
-	memset(buf, 0, size);
+	if (rw == SPI_READ) {
+		sja1105_unpack(packed_buf, &tmp, 31, 0, 4);
+		*value = tmp;
+	}
 
-	sja1105_pack(buf, &reset->switch_rst, 8, 8, size);
-	sja1105_pack(buf, &reset->cfg_rst,    7, 7, size);
-	sja1105_pack(buf, &reset->car_rst,    5, 5, size);
-	sja1105_pack(buf, &reset->otp_rst,    4, 4, size);
-	sja1105_pack(buf, &reset->warm_rst,   3, 3, size);
-	sja1105_pack(buf, &reset->cold_rst,   2, 2, size);
-	sja1105_pack(buf, &reset->por_rst,    1, 1, size);
+	return rc;
 }
 
-static int sja1105et_reset_cmd(const void *ctx, const void *data)
+static int sja1105et_reset_cmd(struct dsa_switch *ds)
 {
-	const struct sja1105_private *priv = ctx;
-	const struct sja1105_reset_cmd *reset = data;
+	struct sja1105_private *priv = ds->priv;
 	const struct sja1105_regs *regs = priv->info->regs;
-	struct device *dev = priv->ds->dev;
-	u8 packed_buf[SJA1105_SIZE_RESET_CMD];
-
-	if (reset->switch_rst ||
-	    reset->cfg_rst ||
-	    reset->car_rst ||
-	    reset->otp_rst ||
-	    reset->por_rst) {
-		dev_err(dev, "Only warm and cold reset is supported "
-			"for SJA1105 E/T!\n");
-		return -EINVAL;
-	}
-
-	if (reset->warm_rst)
-		dev_dbg(dev, "Warm reset requested\n");
-	if (reset->cold_rst)
-		dev_dbg(dev, "Cold reset requested\n");
+	u8 packed_buf[SJA1105_SIZE_RESET_CMD] = {0};
+	const int size = SJA1105_SIZE_RESET_CMD;
+	u64 cold_rst = 1;
 
-	sja1105et_reset_cmd_pack(packed_buf, reset);
+	sja1105_pack(packed_buf, &cold_rst, 3, 3, size);
 
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE, regs->rgu,
-					   packed_buf, SJA1105_SIZE_RESET_CMD);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->rgu, packed_buf,
+				SJA1105_SIZE_RESET_CMD);
 }
 
-static int sja1105pqrs_reset_cmd(const void *ctx, const void *data)
+static int sja1105pqrs_reset_cmd(struct dsa_switch *ds)
 {
-	const struct sja1105_private *priv = ctx;
-	const struct sja1105_reset_cmd *reset = data;
+	struct sja1105_private *priv = ds->priv;
 	const struct sja1105_regs *regs = priv->info->regs;
-	struct device *dev = priv->ds->dev;
-	u8 packed_buf[SJA1105_SIZE_RESET_CMD];
-
-	if (reset->switch_rst)
-		dev_dbg(dev, "Main reset for all functional modules requested\n");
-	if (reset->cfg_rst)
-		dev_dbg(dev, "Chip configuration reset requested\n");
-	if (reset->car_rst)
-		dev_dbg(dev, "Clock and reset control logic reset requested\n");
-	if (reset->otp_rst)
-		dev_dbg(dev, "OTP read cycle for reading product "
-			"config settings requested\n");
-	if (reset->warm_rst)
-		dev_dbg(dev, "Warm reset requested\n");
-	if (reset->cold_rst)
-		dev_dbg(dev, "Cold reset requested\n");
-	if (reset->por_rst)
-		dev_dbg(dev, "Power-on reset requested\n");
-
-	sja1105pqrs_reset_cmd_pack(packed_buf, reset);
-
-	return sja1105_spi_send_packed_buf(priv, SPI_WRITE, regs->rgu,
-					   packed_buf, SJA1105_SIZE_RESET_CMD);
-}
+	u8 packed_buf[SJA1105_SIZE_RESET_CMD] = {0};
+	const int size = SJA1105_SIZE_RESET_CMD;
+	u64 cold_rst = 1;
 
-static int sja1105_cold_reset(const struct sja1105_private *priv)
-{
-	struct sja1105_reset_cmd reset = {0};
+	sja1105_pack(packed_buf, &cold_rst, 2, 2, size);
 
-	reset.cold_rst = 1;
-	return priv->info->reset_cmd(priv, &reset);
+	return sja1105_xfer_buf(priv, SPI_WRITE, regs->rgu, packed_buf,
+				SJA1105_SIZE_RESET_CMD);
 }
 
 int sja1105_inhibit_tx(const struct sja1105_private *priv,
 		       unsigned long port_bitmap, bool tx_inhibited)
 {
 	const struct sja1105_regs *regs = priv->info->regs;
-	u64 inhibit_cmd;
+	u32 inhibit_cmd;
 	int rc;
 
-	rc = sja1105_spi_send_int(priv, SPI_READ, regs->port_control,
-				  &inhibit_cmd, SJA1105_SIZE_PORT_CTRL);
+	rc = sja1105_xfer_u32(priv, SPI_READ, regs->port_control,
+			      &inhibit_cmd, NULL);
 	if (rc < 0)
 		return rc;
 
@@ -300,8 +250,8 @@ int sja1105_inhibit_tx(const struct sja1105_private *priv,
 	else
 		inhibit_cmd &= ~port_bitmap;
 
-	return sja1105_spi_send_int(priv, SPI_WRITE, regs->port_control,
-				    &inhibit_cmd, SJA1105_SIZE_PORT_CTRL);
+	return sja1105_xfer_u32(priv, SPI_WRITE, regs->port_control,
+				&inhibit_cmd, NULL);
 }
 
 struct sja1105_status {
@@ -339,9 +289,7 @@ static int sja1105_status_get(struct sja1105_private *priv,
 	u8 packed_buf[4];
 	int rc;
 
-	rc = sja1105_spi_send_packed_buf(priv, SPI_READ,
-					 regs->status,
-					 packed_buf, 4);
+	rc = sja1105_xfer_buf(priv, SPI_READ, regs->status, packed_buf, 4);
 	if (rc < 0)
 		return rc;
 
@@ -429,7 +377,7 @@ int sja1105_static_config_upload(struct sja1105_private *priv)
 	usleep_range(500, 1000);
 	do {
 		/* Put the SJA1105 in programming mode */
-		rc = sja1105_cold_reset(priv);
+		rc = priv->info->reset_cmd(priv->ds);
 		if (rc < 0) {
 			dev_err(dev, "Failed to reset switch, retrying...\n");
 			continue;
@@ -437,9 +385,8 @@ int sja1105_static_config_upload(struct sja1105_private *priv)
 		/* Wait for the switch to come out of reset */
 		usleep_range(1000, 5000);
 		/* Upload the static config to the device */
-		rc = sja1105_spi_send_long_packed_buf(priv, SPI_WRITE,
-						      regs->config,
-						      config_buf, buf_len);
+		rc = sja1105_xfer_buf(priv, SPI_WRITE, regs->config,
+				      config_buf, buf_len);
 		if (rc < 0) {
 			dev_err(dev, "Failed to upload config, retrying...\n");
 			continue;
@@ -482,12 +429,6 @@ int sja1105_static_config_upload(struct sja1105_private *priv)
 		dev_info(dev, "Succeeded after %d tried\n", RETRIES - retries);
 	}
 
-	rc = sja1105_ptp_reset(priv);
-	if (rc < 0)
-		dev_err(dev, "Failed to reset PTP clock: %d\n", rc);
-
-	dev_info(dev, "Reset switch and programmed static config\n");
-
 out:
 	kfree(config_buf);
 	return rc;
@@ -516,10 +457,11 @@ static struct sja1105_regs sja1105et_regs = {
 	.rmii_ref_clk = {0x100015, 0x10001C, 0x100023, 0x10002A, 0x100031},
 	.rmii_ext_tx_clk = {0x100018, 0x10001F, 0x100026, 0x10002D, 0x100034},
 	.ptpegr_ts = {0xC0, 0xC2, 0xC4, 0xC6, 0xC8},
+	.ptpschtm = 0x12, /* Spans 0x12 to 0x13 */
 	.ptp_control = 0x17,
-	.ptpclk = 0x18, /* Spans 0x18 to 0x19 */
+	.ptpclkval = 0x18, /* Spans 0x18 to 0x19 */
 	.ptpclkrate = 0x1A,
-	.ptptsclk = 0x1B, /* Spans 0x1B to 0x1C */
+	.ptpclkcorp = 0x1D,
 };
 
 static struct sja1105_regs sja1105pqrs_regs = {
@@ -547,10 +489,11 @@ static struct sja1105_regs sja1105pqrs_regs = {
 	.rmii_ext_tx_clk = {0x100017, 0x10001D, 0x100023, 0x100029, 0x10002F},
 	.qlevel = {0x604, 0x614, 0x624, 0x634, 0x644},
 	.ptpegr_ts = {0xC0, 0xC4, 0xC8, 0xCC, 0xD0},
+	.ptpschtm = 0x13, /* Spans 0x13 to 0x14 */
 	.ptp_control = 0x18,
-	.ptpclk = 0x19,
+	.ptpclkval = 0x19,
 	.ptpclkrate = 0x1B,
-	.ptptsclk = 0x1C,
+	.ptpclkcorp = 0x1E,
 };
 
 struct sja1105_info sja1105e_info = {
@@ -563,7 +506,7 @@ struct sja1105_info sja1105e_info = {
 	.reset_cmd		= sja1105et_reset_cmd,
 	.fdb_add_cmd		= sja1105et_fdb_add,
 	.fdb_del_cmd		= sja1105et_fdb_del,
-	.ptp_cmd		= sja1105et_ptp_cmd,
+	.ptp_cmd_packing	= sja1105et_ptp_cmd_packing,
 	.regs			= &sja1105et_regs,
 	.name			= "SJA1105E",
 };
@@ -577,7 +520,7 @@ struct sja1105_info sja1105t_info = {
 	.reset_cmd		= sja1105et_reset_cmd,
 	.fdb_add_cmd		= sja1105et_fdb_add,
 	.fdb_del_cmd		= sja1105et_fdb_del,
-	.ptp_cmd		= sja1105et_ptp_cmd,
+	.ptp_cmd_packing	= sja1105et_ptp_cmd_packing,
 	.regs			= &sja1105et_regs,
 	.name			= "SJA1105T",
 };
@@ -592,7 +535,7 @@ struct sja1105_info sja1105p_info = {
 	.reset_cmd		= sja1105pqrs_reset_cmd,
 	.fdb_add_cmd		= sja1105pqrs_fdb_add,
 	.fdb_del_cmd		= sja1105pqrs_fdb_del,
-	.ptp_cmd		= sja1105pqrs_ptp_cmd,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
 	.regs			= &sja1105pqrs_regs,
 	.name			= "SJA1105P",
 };
@@ -607,7 +550,7 @@ struct sja1105_info sja1105q_info = {
 	.reset_cmd		= sja1105pqrs_reset_cmd,
 	.fdb_add_cmd		= sja1105pqrs_fdb_add,
 	.fdb_del_cmd		= sja1105pqrs_fdb_del,
-	.ptp_cmd		= sja1105pqrs_ptp_cmd,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
 	.regs			= &sja1105pqrs_regs,
 	.name			= "SJA1105Q",
 };
@@ -622,7 +565,7 @@ struct sja1105_info sja1105r_info = {
 	.reset_cmd		= sja1105pqrs_reset_cmd,
 	.fdb_add_cmd		= sja1105pqrs_fdb_add,
 	.fdb_del_cmd		= sja1105pqrs_fdb_del,
-	.ptp_cmd		= sja1105pqrs_ptp_cmd,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
 	.regs			= &sja1105pqrs_regs,
 	.name			= "SJA1105R",
 };
@@ -638,6 +581,6 @@ struct sja1105_info sja1105s_info = {
 	.reset_cmd		= sja1105pqrs_reset_cmd,
 	.fdb_add_cmd		= sja1105pqrs_fdb_add,
 	.fdb_del_cmd		= sja1105pqrs_fdb_del,
-	.ptp_cmd		= sja1105pqrs_ptp_cmd,
+	.ptp_cmd_packing	= sja1105pqrs_ptp_cmd_packing,
 	.name			= "SJA1105S",
 };
diff --git a/drivers/net/dsa/sja1105/sja1105_tas.c b/drivers/net/dsa/sja1105/sja1105_tas.c
index 33eca6a82ec5..26b925b5dace 100644
--- a/drivers/net/dsa/sja1105/sja1105_tas.c
+++ b/drivers/net/dsa/sja1105/sja1105_tas.c
@@ -10,6 +10,11 @@
 #define SJA1105_TAS_MAX_DELTA		BIT(19)
 #define SJA1105_GATE_MASK		GENMASK_ULL(SJA1105_NUM_TC - 1, 0)
 
+#define work_to_sja1105_tas(d) \
+	container_of((d), struct sja1105_tas_data, tas_work)
+#define tas_to_sja1105(d) \
+	container_of((d), struct sja1105_private, tas_data)
+
 /* This is not a preprocessor macro because the "ns" argument may or may not be
  * s64 at caller side. This ensures it is properly type-cast before div_s64.
  */
@@ -18,6 +23,100 @@ static s64 ns_to_sja1105_delta(s64 ns)
 	return div_s64(ns, 200);
 }
 
+static s64 sja1105_delta_to_ns(s64 delta)
+{
+	return delta * 200;
+}
+
+/* Calculate the first base_time in the future that satisfies this
+ * relationship:
+ *
+ * future_base_time = base_time + N x cycle_time >= now, or
+ *
+ *      now - base_time
+ * N >= ---------------
+ *         cycle_time
+ *
+ * Because N is an integer, the ceiling value of the above "a / b" ratio
+ * is in fact precisely the floor value of "(a + b - 1) / b", which is
+ * easier to calculate only having integer division tools.
+ */
+static s64 future_base_time(s64 base_time, s64 cycle_time, s64 now)
+{
+	s64 a, b, n;
+
+	if (base_time >= now)
+		return base_time;
+
+	a = now - base_time;
+	b = cycle_time;
+	n = div_s64(a + b - 1, b);
+
+	return base_time + n * cycle_time;
+}
+
+static int sja1105_tas_set_runtime_params(struct sja1105_private *priv)
+{
+	struct sja1105_tas_data *tas_data = &priv->tas_data;
+	struct dsa_switch *ds = priv->ds;
+	s64 earliest_base_time = S64_MAX;
+	s64 latest_base_time = 0;
+	s64 its_cycle_time = 0;
+	s64 max_cycle_time = 0;
+	int port;
+
+	tas_data->enabled = false;
+
+	for (port = 0; port < SJA1105_NUM_PORTS; port++) {
+		const struct tc_taprio_qopt_offload *offload;
+
+		offload = tas_data->offload[port];
+		if (!offload)
+			continue;
+
+		tas_data->enabled = true;
+
+		if (max_cycle_time < offload->cycle_time)
+			max_cycle_time = offload->cycle_time;
+		if (latest_base_time < offload->base_time)
+			latest_base_time = offload->base_time;
+		if (earliest_base_time > offload->base_time) {
+			earliest_base_time = offload->base_time;
+			its_cycle_time = offload->cycle_time;
+		}
+	}
+
+	if (!tas_data->enabled)
+		return 0;
+
+	/* Roll the earliest base time over until it is in a comparable
+	 * time base with the latest, then compare their deltas.
+	 * We want to enforce that all ports' base times are within
+	 * SJA1105_TAS_MAX_DELTA 200ns cycles of one another.
+	 */
+	earliest_base_time = future_base_time(earliest_base_time,
+					      its_cycle_time,
+					      latest_base_time);
+	while (earliest_base_time > latest_base_time)
+		earliest_base_time -= its_cycle_time;
+	if (latest_base_time - earliest_base_time >
+	    sja1105_delta_to_ns(SJA1105_TAS_MAX_DELTA)) {
+		dev_err(ds->dev,
+			"Base times too far apart: min %llu max %llu\n",
+			earliest_base_time, latest_base_time);
+		return -ERANGE;
+	}
+
+	tas_data->earliest_base_time = earliest_base_time;
+	tas_data->max_cycle_time = max_cycle_time;
+
+	dev_dbg(ds->dev, "earliest base time %lld ns\n", earliest_base_time);
+	dev_dbg(ds->dev, "latest base time %lld ns\n", latest_base_time);
+	dev_dbg(ds->dev, "longest cycle time %lld ns\n", max_cycle_time);
+
+	return 0;
+}
+
 /* Lo and behold: the egress scheduler from hell.
  *
  * At the hardware level, the Time-Aware Shaper holds a global linear arrray of
@@ -99,7 +198,11 @@ static int sja1105_init_scheduling(struct sja1105_private *priv)
 	int num_cycles = 0;
 	int cycle = 0;
 	int i, k = 0;
-	int port;
+	int port, rc;
+
+	rc = sja1105_tas_set_runtime_params(priv);
+	if (rc < 0)
+		return rc;
 
 	/* Discard previous Schedule Table */
 	table = &priv->static_config.tables[BLK_IDX_SCHEDULE];
@@ -184,11 +287,13 @@ static int sja1105_init_scheduling(struct sja1105_private *priv)
 	schedule_entry_points = table->entries;
 
 	/* Finally start populating the static config tables */
-	schedule_entry_points_params->clksrc = SJA1105_TAS_CLKSRC_STANDALONE;
+	schedule_entry_points_params->clksrc = SJA1105_TAS_CLKSRC_PTP;
 	schedule_entry_points_params->actsubsch = num_cycles - 1;
 
 	for (port = 0; port < SJA1105_NUM_PORTS; port++) {
 		const struct tc_taprio_qopt_offload *offload;
+		/* Relative base time */
+		s64 rbt;
 
 		offload = tas_data->offload[port];
 		if (!offload)
@@ -196,15 +301,21 @@ static int sja1105_init_scheduling(struct sja1105_private *priv)
 
 		schedule_start_idx = k;
 		schedule_end_idx = k + offload->num_entries - 1;
-		/* TODO this is the base time for the port's subschedule,
-		 * relative to PTPSCHTM. But as we're using the standalone
-		 * clock source and not PTP clock as time reference, there's
-		 * little point in even trying to put more logic into this,
-		 * like preserving the phases between the subschedules of
-		 * different ports. We'll get all of that when switching to the
-		 * PTP clock source.
+		/* This is the base time expressed as a number of TAS ticks
+		 * relative to PTPSCHTM, which we'll (perhaps improperly) call
+		 * the operational base time.
+		 */
+		rbt = future_base_time(offload->base_time,
+				       offload->cycle_time,
+				       tas_data->earliest_base_time);
+		rbt -= tas_data->earliest_base_time;
+		/* UM10944.pdf 4.2.2. Schedule Entry Points table says that
+		 * delta cannot be zero, which is shitty. Advance all relative
+		 * base times by 1 TAS delta, so that even the earliest base
+		 * time becomes 1 in relative terms. Then start the operational
+		 * base time (PTPSCHTM) one TAS delta earlier than planned.
 		 */
-		entry_point_delta = 1;
+		entry_point_delta = ns_to_sja1105_delta(rbt) + 1;
 
 		schedule_entry_points[cycle].subschindx = cycle;
 		schedule_entry_points[cycle].delta = entry_point_delta;
@@ -352,7 +463,7 @@ int sja1105_setup_tc_taprio(struct dsa_switch *ds, int port,
 		if (rc < 0)
 			return rc;
 
-		return sja1105_static_config_reload(priv);
+		return sja1105_static_config_reload(priv, SJA1105_SCHEDULING);
 	}
 
 	/* The cycle time extension is the amount of time the last cycle from
@@ -400,11 +511,306 @@ int sja1105_setup_tc_taprio(struct dsa_switch *ds, int port,
 	if (rc < 0)
 		return rc;
 
-	return sja1105_static_config_reload(priv);
+	return sja1105_static_config_reload(priv, SJA1105_SCHEDULING);
+}
+
+static int sja1105_tas_check_running(struct sja1105_private *priv)
+{
+	struct sja1105_tas_data *tas_data = &priv->tas_data;
+	struct dsa_switch *ds = priv->ds;
+	struct sja1105_ptp_cmd cmd = {0};
+	int rc;
+
+	rc = sja1105_ptp_commit(ds, &cmd, SPI_READ);
+	if (rc < 0)
+		return rc;
+
+	if (cmd.ptpstrtsch == 1)
+		/* Schedule successfully started */
+		tas_data->state = SJA1105_TAS_STATE_RUNNING;
+	else if (cmd.ptpstopsch == 1)
+		/* Schedule is stopped */
+		tas_data->state = SJA1105_TAS_STATE_DISABLED;
+	else
+		/* Schedule is probably not configured with PTP clock source */
+		rc = -EINVAL;
+
+	return rc;
+}
+
+/* Write to PTPCLKCORP */
+static int sja1105_tas_adjust_drift(struct sja1105_private *priv,
+				    u64 correction)
+{
+	const struct sja1105_regs *regs = priv->info->regs;
+	u32 ptpclkcorp = ns_to_sja1105_ticks(correction);
+
+	return sja1105_xfer_u32(priv, SPI_WRITE, regs->ptpclkcorp,
+				&ptpclkcorp, NULL);
+}
+
+/* Write to PTPSCHTM */
+static int sja1105_tas_set_base_time(struct sja1105_private *priv,
+				     u64 base_time)
+{
+	const struct sja1105_regs *regs = priv->info->regs;
+	u64 ptpschtm = ns_to_sja1105_ticks(base_time);
+
+	return sja1105_xfer_u64(priv, SPI_WRITE, regs->ptpschtm,
+				&ptpschtm, NULL);
+}
+
+static int sja1105_tas_start(struct sja1105_private *priv)
+{
+	struct sja1105_tas_data *tas_data = &priv->tas_data;
+	struct sja1105_ptp_cmd *cmd = &priv->ptp_data.cmd;
+	struct dsa_switch *ds = priv->ds;
+	int rc;
+
+	dev_dbg(ds->dev, "Starting the TAS\n");
+
+	if (tas_data->state == SJA1105_TAS_STATE_ENABLED_NOT_RUNNING ||
+	    tas_data->state == SJA1105_TAS_STATE_RUNNING) {
+		dev_err(ds->dev, "TAS already started\n");
+		return -EINVAL;
+	}
+
+	cmd->ptpstrtsch = 1;
+	cmd->ptpstopsch = 0;
+
+	rc = sja1105_ptp_commit(ds, cmd, SPI_WRITE);
+	if (rc < 0)
+		return rc;
+
+	tas_data->state = SJA1105_TAS_STATE_ENABLED_NOT_RUNNING;
+
+	return 0;
+}
+
+static int sja1105_tas_stop(struct sja1105_private *priv)
+{
+	struct sja1105_tas_data *tas_data = &priv->tas_data;
+	struct sja1105_ptp_cmd *cmd = &priv->ptp_data.cmd;
+	struct dsa_switch *ds = priv->ds;
+	int rc;
+
+	dev_dbg(ds->dev, "Stopping the TAS\n");
+
+	if (tas_data->state == SJA1105_TAS_STATE_DISABLED) {
+		dev_err(ds->dev, "TAS already disabled\n");
+		return -EINVAL;
+	}
+
+	cmd->ptpstopsch = 1;
+	cmd->ptpstrtsch = 0;
+
+	rc = sja1105_ptp_commit(ds, cmd, SPI_WRITE);
+	if (rc < 0)
+		return rc;
+
+	tas_data->state = SJA1105_TAS_STATE_DISABLED;
+
+	return 0;
+}
+
+/* The schedule engine and the PTP clock are driven by the same oscillator, and
+ * they run in parallel. But whilst the PTP clock can keep an absolute
+ * time-of-day, the schedule engine is only running in 'ticks' (25 ticks make
+ * up a delta, which is 200ns), and wrapping around at the end of each cycle.
+ * The schedule engine is started when the PTP clock reaches the PTPSCHTM time
+ * (in PTP domain).
+ * Because the PTP clock can be rate-corrected (accelerated or slowed down) by
+ * a software servo, and the schedule engine clock runs in parallel to the PTP
+ * clock, there is logic internal to the switch that periodically keeps the
+ * schedule engine from drifting away. The frequency with which this internal
+ * syntonization happens is the PTP clock correction period (PTPCLKCORP). It is
+ * a value also in the PTP clock domain, and is also rate-corrected.
+ * To be precise, during a correction period, there is logic to determine by
+ * how many scheduler clock ticks has the PTP clock drifted. At the end of each
+ * correction period/beginning of new one, the length of a delta is shrunk or
+ * expanded with an integer number of ticks, compared with the typical 25.
+ * So a delta lasts for 200ns (or 25 ticks) only on average.
+ * Sometimes it is longer, sometimes it is shorter. The internal syntonization
+ * logic can adjust for at most 5 ticks each 20 ticks.
+ *
+ * The first implication is that you should choose your schedule correction
+ * period to be an integer multiple of the schedule length. Preferably one.
+ * In case there are schedules of multiple ports active, then the correction
+ * period needs to be a multiple of them all. Given the restriction that the
+ * cycle times have to be multiples of one another anyway, this means the
+ * correction period can simply be the largest cycle time, hence the current
+ * choice. This way, the updates are always synchronous to the transmission
+ * cycle, and therefore predictable.
+ *
+ * The second implication is that at the beginning of a correction period, the
+ * first few deltas will be modulated in time, until the schedule engine is
+ * properly phase-aligned with the PTP clock. For this reason, you should place
+ * your best-effort traffic at the beginning of a cycle, and your
+ * time-triggered traffic afterwards.
+ *
+ * The third implication is that once the schedule engine is started, it can
+ * only adjust for so much drift within a correction period. In the servo you
+ * can only change the PTPCLKRATE, but not step the clock (PTPCLKADD). If you
+ * want to do the latter, you need to stop and restart the schedule engine,
+ * which is what the state machine handles.
+ */
+static void sja1105_tas_state_machine(struct work_struct *work)
+{
+	struct sja1105_tas_data *tas_data = work_to_sja1105_tas(work);
+	struct sja1105_private *priv = tas_to_sja1105(tas_data);
+	struct sja1105_ptp_data *ptp_data = &priv->ptp_data;
+	struct timespec64 base_time_ts, now_ts;
+	struct dsa_switch *ds = priv->ds;
+	struct timespec64 diff;
+	s64 base_time, now;
+	int rc = 0;
+
+	mutex_lock(&ptp_data->lock);
+
+	switch (tas_data->state) {
+	case SJA1105_TAS_STATE_DISABLED:
+		/* Can't do anything at all if clock is still being stepped */
+		if (tas_data->last_op != SJA1105_PTP_ADJUSTFREQ)
+			break;
+
+		rc = sja1105_tas_adjust_drift(priv, tas_data->max_cycle_time);
+		if (rc < 0)
+			break;
+
+		rc = __sja1105_ptp_gettimex(ds, &now, NULL);
+		if (rc < 0)
+			break;
+
+		/* Plan to start the earliest schedule first. The others
+		 * will be started in hardware, by way of their respective
+		 * entry points delta.
+		 * Try our best to avoid fringe cases (race condition between
+		 * ptpschtm and ptpstrtsch) by pushing the oper_base_time at
+		 * least one second in the future from now. This is not ideal,
+		 * but this only needs to buy us time until the
+		 * sja1105_tas_start command below gets executed.
+		 */
+		base_time = future_base_time(tas_data->earliest_base_time,
+					     tas_data->max_cycle_time,
+					     now + 1ull * NSEC_PER_SEC);
+		base_time -= sja1105_delta_to_ns(1);
+
+		rc = sja1105_tas_set_base_time(priv, base_time);
+		if (rc < 0)
+			break;
+
+		tas_data->oper_base_time = base_time;
+
+		rc = sja1105_tas_start(priv);
+		if (rc < 0)
+			break;
+
+		base_time_ts = ns_to_timespec64(base_time);
+		now_ts = ns_to_timespec64(now);
+
+		dev_dbg(ds->dev, "OPER base time %lld.%09ld (now %lld.%09ld)\n",
+			base_time_ts.tv_sec, base_time_ts.tv_nsec,
+			now_ts.tv_sec, now_ts.tv_nsec);
+
+		break;
+
+	case SJA1105_TAS_STATE_ENABLED_NOT_RUNNING:
+		if (tas_data->last_op != SJA1105_PTP_ADJUSTFREQ) {
+			/* Clock was stepped.. bad news for TAS */
+			sja1105_tas_stop(priv);
+			break;
+		}
+
+		/* Check if TAS has actually started, by comparing the
+		 * scheduled start time with the SJA1105 PTP clock
+		 */
+		rc = __sja1105_ptp_gettimex(ds, &now, NULL);
+		if (rc < 0)
+			break;
+
+		if (now < tas_data->oper_base_time) {
+			/* TAS has not started yet */
+			diff = ns_to_timespec64(tas_data->oper_base_time - now);
+			dev_dbg(ds->dev, "time to start: [%lld.%09ld]",
+				diff.tv_sec, diff.tv_nsec);
+			break;
+		}
+
+		/* Time elapsed, what happened? */
+		rc = sja1105_tas_check_running(priv);
+		if (rc < 0)
+			break;
+
+		if (tas_data->state != SJA1105_TAS_STATE_RUNNING)
+			/* TAS has started */
+			dev_err(ds->dev,
+				"TAS not started despite time elapsed\n");
+
+		break;
+
+	case SJA1105_TAS_STATE_RUNNING:
+		/* Clock was stepped.. bad news for TAS */
+		if (tas_data->last_op != SJA1105_PTP_ADJUSTFREQ) {
+			sja1105_tas_stop(priv);
+			break;
+		}
+
+		rc = sja1105_tas_check_running(priv);
+		if (rc < 0)
+			break;
+
+		if (tas_data->state != SJA1105_TAS_STATE_RUNNING)
+			dev_err(ds->dev, "TAS surprisingly stopped\n");
+
+		break;
+
+	default:
+		if (net_ratelimit())
+			dev_err(ds->dev, "TAS in an invalid state (incorrect use of API)!\n");
+	}
+
+	if (rc && net_ratelimit())
+		dev_err(ds->dev, "An operation returned %d\n", rc);
+
+	mutex_unlock(&ptp_data->lock);
+}
+
+void sja1105_tas_clockstep(struct dsa_switch *ds)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_tas_data *tas_data = &priv->tas_data;
+
+	if (!tas_data->enabled)
+		return;
+
+	tas_data->last_op = SJA1105_PTP_CLOCKSTEP;
+	schedule_work(&tas_data->tas_work);
+}
+
+void sja1105_tas_adjfreq(struct dsa_switch *ds)
+{
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_tas_data *tas_data = &priv->tas_data;
+
+	if (!tas_data->enabled)
+		return;
+
+	/* No reason to schedule the workqueue, nothing changed */
+	if (tas_data->state == SJA1105_TAS_STATE_RUNNING)
+		return;
+
+	tas_data->last_op = SJA1105_PTP_ADJUSTFREQ;
+	schedule_work(&tas_data->tas_work);
 }
 
 void sja1105_tas_setup(struct dsa_switch *ds)
 {
+	struct sja1105_private *priv = ds->priv;
+	struct sja1105_tas_data *tas_data = &priv->tas_data;
+
+	INIT_WORK(&tas_data->tas_work, sja1105_tas_state_machine);
+	tas_data->state = SJA1105_TAS_STATE_DISABLED;
+	tas_data->last_op = SJA1105_PTP_NONE;
 }
 
 void sja1105_tas_teardown(struct dsa_switch *ds)
@@ -413,6 +819,8 @@ void sja1105_tas_teardown(struct dsa_switch *ds)
 	struct tc_taprio_qopt_offload *offload;
 	int port;
 
+	cancel_work_sync(&priv->tas_data.tas_work);
+
 	for (port = 0; port < SJA1105_NUM_PORTS; port++) {
 		offload = priv->tas_data.offload[port];
 		if (!offload)
diff --git a/drivers/net/dsa/sja1105/sja1105_tas.h b/drivers/net/dsa/sja1105/sja1105_tas.h
index 0aad212d88b2..b226c3dfd5b1 100644
--- a/drivers/net/dsa/sja1105/sja1105_tas.h
+++ b/drivers/net/dsa/sja1105/sja1105_tas.h
@@ -8,8 +8,27 @@
 
 #if IS_ENABLED(CONFIG_NET_DSA_SJA1105_TAS)
 
+enum sja1105_tas_state {
+	SJA1105_TAS_STATE_DISABLED,
+	SJA1105_TAS_STATE_ENABLED_NOT_RUNNING,
+	SJA1105_TAS_STATE_RUNNING,
+};
+
+enum sja1105_ptp_op {
+	SJA1105_PTP_NONE,
+	SJA1105_PTP_CLOCKSTEP,
+	SJA1105_PTP_ADJUSTFREQ,
+};
+
 struct sja1105_tas_data {
 	struct tc_taprio_qopt_offload *offload[SJA1105_NUM_PORTS];
+	enum sja1105_tas_state state;
+	enum sja1105_ptp_op last_op;
+	struct work_struct tas_work;
+	s64 earliest_base_time;
+	s64 oper_base_time;
+	u64 max_cycle_time;
+	bool enabled;
 };
 
 int sja1105_setup_tc_taprio(struct dsa_switch *ds, int port,
@@ -19,6 +38,10 @@ void sja1105_tas_setup(struct dsa_switch *ds);
 
 void sja1105_tas_teardown(struct dsa_switch *ds);
 
+void sja1105_tas_clockstep(struct dsa_switch *ds);
+
+void sja1105_tas_adjfreq(struct dsa_switch *ds);
+
 #else
 
 /* C doesn't allow empty structures, bah! */
@@ -36,6 +59,10 @@ static inline void sja1105_tas_setup(struct dsa_switch *ds) { }
 
 static inline void sja1105_tas_teardown(struct dsa_switch *ds) { }
 
+static inline void sja1105_tas_clockstep(struct dsa_switch *ds) { }
+
+static inline void sja1105_tas_adjfreq(struct dsa_switch *ds) { }
+
 #endif /* IS_ENABLED(CONFIG_NET_DSA_SJA1105_TAS) */
 
 #endif /* _SJA1105_TAS_H */
diff --git a/drivers/net/dsa/vitesse-vsc73xx-core.c b/drivers/net/dsa/vitesse-vsc73xx-core.c
index 614377ef7956..42c1574d45f2 100644
--- a/drivers/net/dsa/vitesse-vsc73xx-core.c
+++ b/drivers/net/dsa/vitesse-vsc73xx-core.c
@@ -1178,9 +1178,12 @@ int vsc73xx_probe(struct vsc73xx *vsc)
 	 * We allocate 8 ports and avoid access to the nonexistant
 	 * ports.
 	 */
-	vsc->ds = dsa_switch_alloc(dev, 8);
+	vsc->ds = devm_kzalloc(dev, sizeof(*vsc->ds), GFP_KERNEL);
 	if (!vsc->ds)
 		return -ENOMEM;
+
+	vsc->ds->dev = dev;
+	vsc->ds->num_ports = 8;
 	vsc->ds->priv = vsc;
 
 	vsc->ds->ops = &vsc73xx_ds_ops;
diff --git a/drivers/net/dummy.c b/drivers/net/dummy.c
index 54e4d8b07f0e..3031a5fc5427 100644
--- a/drivers/net/dummy.c
+++ b/drivers/net/dummy.c
@@ -51,41 +51,15 @@ static void set_multicast_list(struct net_device *dev)
 {
 }
 
-struct pcpu_dstats {
-	u64			tx_packets;
-	u64			tx_bytes;
-	struct u64_stats_sync	syncp;
-};
-
 static void dummy_get_stats64(struct net_device *dev,
 			      struct rtnl_link_stats64 *stats)
 {
-	int i;
-
-	for_each_possible_cpu(i) {
-		const struct pcpu_dstats *dstats;
-		u64 tbytes, tpackets;
-		unsigned int start;
-
-		dstats = per_cpu_ptr(dev->dstats, i);
-		do {
-			start = u64_stats_fetch_begin_irq(&dstats->syncp);
-			tbytes = dstats->tx_bytes;
-			tpackets = dstats->tx_packets;
-		} while (u64_stats_fetch_retry_irq(&dstats->syncp, start));
-		stats->tx_bytes += tbytes;
-		stats->tx_packets += tpackets;
-	}
+	dev_lstats_read(dev, &stats->tx_packets, &stats->tx_bytes);
 }
 
 static netdev_tx_t dummy_xmit(struct sk_buff *skb, struct net_device *dev)
 {
-	struct pcpu_dstats *dstats = this_cpu_ptr(dev->dstats);
-
-	u64_stats_update_begin(&dstats->syncp);
-	dstats->tx_packets++;
-	dstats->tx_bytes += skb->len;
-	u64_stats_update_end(&dstats->syncp);
+	dev_lstats_add(dev, skb->len);
 
 	skb_tx_timestamp(skb);
 	dev_kfree_skb(skb);
@@ -94,8 +68,8 @@ static netdev_tx_t dummy_xmit(struct sk_buff *skb, struct net_device *dev)
 
 static int dummy_dev_init(struct net_device *dev)
 {
-	dev->dstats = netdev_alloc_pcpu_stats(struct pcpu_dstats);
-	if (!dev->dstats)
+	dev->lstats = netdev_alloc_pcpu_stats(struct pcpu_lstats);
+	if (!dev->lstats)
 		return -ENOMEM;
 
 	return 0;
@@ -103,7 +77,7 @@ static int dummy_dev_init(struct net_device *dev)
 
 static void dummy_dev_uninit(struct net_device *dev)
 {
-	free_percpu(dev->dstats);
+	free_percpu(dev->lstats);
 }
 
 static int dummy_change_carrier(struct net_device *dev, bool new_carrier)
diff --git a/drivers/net/ethernet/Kconfig b/drivers/net/ethernet/Kconfig
index e8e9c166185d..4ded81b27d0a 100644
--- a/drivers/net/ethernet/Kconfig
+++ b/drivers/net/ethernet/Kconfig
@@ -78,7 +78,6 @@ source "drivers/net/ethernet/freescale/Kconfig"
 source "drivers/net/ethernet/fujitsu/Kconfig"
 source "drivers/net/ethernet/google/Kconfig"
 source "drivers/net/ethernet/hisilicon/Kconfig"
-source "drivers/net/ethernet/hp/Kconfig"
 source "drivers/net/ethernet/huawei/Kconfig"
 source "drivers/net/ethernet/i825xx/Kconfig"
 source "drivers/net/ethernet/ibm/Kconfig"
diff --git a/drivers/net/ethernet/Makefile b/drivers/net/ethernet/Makefile
index 05abebc17804..f8f38dcb5f8a 100644
--- a/drivers/net/ethernet/Makefile
+++ b/drivers/net/ethernet/Makefile
@@ -41,7 +41,6 @@ obj-$(CONFIG_NET_VENDOR_FREESCALE) += freescale/
 obj-$(CONFIG_NET_VENDOR_FUJITSU) += fujitsu/
 obj-$(CONFIG_NET_VENDOR_GOOGLE) += google/
 obj-$(CONFIG_NET_VENDOR_HISILICON) += hisilicon/
-obj-$(CONFIG_NET_VENDOR_HP) += hp/
 obj-$(CONFIG_NET_VENDOR_HUAWEI) += huawei/
 obj-$(CONFIG_NET_VENDOR_IBM) += ibm/
 obj-$(CONFIG_NET_VENDOR_INTEL) += intel/
diff --git a/drivers/net/ethernet/altera/altera_tse_main.c b/drivers/net/ethernet/altera/altera_tse_main.c
index bb032be7fe31..4cd53fc338b5 100644
--- a/drivers/net/ethernet/altera/altera_tse_main.c
+++ b/drivers/net/ethernet/altera/altera_tse_main.c
@@ -730,12 +730,12 @@ static int altera_tse_phy_get_addr_mdio_create(struct net_device *dev)
 {
 	struct altera_tse_private *priv = netdev_priv(dev);
 	struct device_node *np = priv->device->of_node;
-	int ret = 0;
+	int ret;
 
-	priv->phy_iface = of_get_phy_mode(np);
+	ret = of_get_phy_mode(np, &priv->phy_iface);
 
 	/* Avoid get phy addr and create mdio if no phy is present */
-	if (!priv->phy_iface)
+	if (ret)
 		return 0;
 
 	/* try to get PHY address from device tree, use PHY autodetection if
diff --git a/drivers/net/ethernet/amazon/ena/ena_ethtool.c b/drivers/net/ethernet/amazon/ena/ena_ethtool.c
index 16553d92fad2..a3250dcf7d53 100644
--- a/drivers/net/ethernet/amazon/ena/ena_ethtool.c
+++ b/drivers/net/ethernet/amazon/ena/ena_ethtool.c
@@ -133,7 +133,7 @@ static void ena_queue_stats(struct ena_adapter *adapter, u64 **data)
 	u64 *ptr;
 	int i, j;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		/* Tx stats */
 		ring = &adapter->tx_ring[i];
 
@@ -205,7 +205,7 @@ int ena_get_sset_count(struct net_device *netdev, int sset)
 	if (sset != ETH_SS_STATS)
 		return -EOPNOTSUPP;
 
-	return  adapter->num_queues * (ENA_STATS_ARRAY_TX + ENA_STATS_ARRAY_RX)
+	return  adapter->num_io_queues * (ENA_STATS_ARRAY_TX + ENA_STATS_ARRAY_RX)
 		+ ENA_STATS_ARRAY_GLOBAL + ENA_STATS_ARRAY_ENA_COM;
 }
 
@@ -214,7 +214,7 @@ static void ena_queue_strings(struct ena_adapter *adapter, u8 **data)
 	const struct ena_stats *ena_stats;
 	int i, j;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		/* Tx stats */
 		for (j = 0; j < ENA_STATS_ARRAY_TX; j++) {
 			ena_stats = &ena_stats_tx_strings[j];
@@ -333,7 +333,7 @@ static void ena_update_tx_rings_intr_moderation(struct ena_adapter *adapter)
 
 	val = ena_com_get_nonadaptive_moderation_interval_tx(adapter->ena_dev);
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		adapter->tx_ring[i].smoothed_interval = val;
 }
 
@@ -344,7 +344,7 @@ static void ena_update_rx_rings_intr_moderation(struct ena_adapter *adapter)
 
 	val = ena_com_get_nonadaptive_moderation_interval_rx(adapter->ena_dev);
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		adapter->rx_ring[i].smoothed_interval = val;
 }
 
@@ -612,7 +612,7 @@ static int ena_get_rxnfc(struct net_device *netdev, struct ethtool_rxnfc *info,
 
 	switch (info->cmd) {
 	case ETHTOOL_GRXRINGS:
-		info->data = adapter->num_queues;
+		info->data = adapter->num_io_queues;
 		rc = 0;
 		break;
 	case ETHTOOL_GRXFH:
@@ -734,14 +734,20 @@ static void ena_get_channels(struct net_device *netdev,
 {
 	struct ena_adapter *adapter = netdev_priv(netdev);
 
-	channels->max_rx = adapter->num_queues;
-	channels->max_tx = adapter->num_queues;
-	channels->max_other = 0;
-	channels->max_combined = 0;
-	channels->rx_count = adapter->num_queues;
-	channels->tx_count = adapter->num_queues;
-	channels->other_count = 0;
-	channels->combined_count = 0;
+	channels->max_combined = adapter->max_num_io_queues;
+	channels->combined_count = adapter->num_io_queues;
+}
+
+static int ena_set_channels(struct net_device *netdev,
+			    struct ethtool_channels *channels)
+{
+	struct ena_adapter *adapter = netdev_priv(netdev);
+	u32 count = channels->combined_count;
+	/* The check for max value is already done in ethtool */
+	if (count < ENA_MIN_NUM_IO_QUEUES)
+		return -EINVAL;
+
+	return ena_update_queue_count(adapter, count);
 }
 
 static int ena_get_tunable(struct net_device *netdev,
@@ -807,6 +813,7 @@ static const struct ethtool_ops ena_ethtool_ops = {
 	.get_rxfh		= ena_get_rxfh,
 	.set_rxfh		= ena_set_rxfh,
 	.get_channels		= ena_get_channels,
+	.set_channels		= ena_set_channels,
 	.get_tunable		= ena_get_tunable,
 	.set_tunable		= ena_set_tunable,
 };
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.c b/drivers/net/ethernet/amazon/ena/ena_netdev.c
index c487d2a7d6dd..d46a912002ff 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.c
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.c
@@ -101,7 +101,7 @@ static void update_rx_ring_mtu(struct ena_adapter *adapter, int mtu)
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		adapter->rx_ring[i].mtu = mtu;
 }
 
@@ -129,10 +129,10 @@ static int ena_init_rx_cpu_rmap(struct ena_adapter *adapter)
 	u32 i;
 	int rc;
 
-	adapter->netdev->rx_cpu_rmap = alloc_irq_cpu_rmap(adapter->num_queues);
+	adapter->netdev->rx_cpu_rmap = alloc_irq_cpu_rmap(adapter->num_io_queues);
 	if (!adapter->netdev->rx_cpu_rmap)
 		return -ENOMEM;
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		int irq_idx = ENA_IO_IRQ_IDX(i);
 
 		rc = irq_cpu_rmap_add(adapter->netdev->rx_cpu_rmap,
@@ -172,7 +172,7 @@ static void ena_init_io_rings(struct ena_adapter *adapter)
 
 	ena_dev = adapter->ena_dev;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		txr = &adapter->tx_ring[i];
 		rxr = &adapter->rx_ring[i];
 
@@ -294,7 +294,7 @@ static int ena_setup_all_tx_resources(struct ena_adapter *adapter)
 {
 	int i, rc = 0;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		rc = ena_setup_tx_resources(adapter, i);
 		if (rc)
 			goto err_setup_tx;
@@ -322,7 +322,7 @@ static void ena_free_all_io_tx_resources(struct ena_adapter *adapter)
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		ena_free_tx_resources(adapter, i);
 }
 
@@ -428,7 +428,7 @@ static int ena_setup_all_rx_resources(struct ena_adapter *adapter)
 {
 	int i, rc = 0;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		rc = ena_setup_rx_resources(adapter, i);
 		if (rc)
 			goto err_setup_rx;
@@ -456,7 +456,7 @@ static void ena_free_all_io_rx_resources(struct ena_adapter *adapter)
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		ena_free_rx_resources(adapter, i);
 }
 
@@ -600,7 +600,7 @@ static void ena_refill_all_rx_bufs(struct ena_adapter *adapter)
 	struct ena_ring *rx_ring;
 	int i, rc, bufs_num;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		rx_ring = &adapter->rx_ring[i];
 		bufs_num = rx_ring->ring_size - 1;
 		rc = ena_refill_rx_bufs(rx_ring, bufs_num);
@@ -616,7 +616,7 @@ static void ena_free_all_rx_bufs(struct ena_adapter *adapter)
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		ena_free_rx_bufs(adapter, i);
 }
 
@@ -688,7 +688,7 @@ static void ena_free_all_tx_bufs(struct ena_adapter *adapter)
 	struct ena_ring *tx_ring;
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		tx_ring = &adapter->tx_ring[i];
 		ena_free_tx_bufs(tx_ring);
 	}
@@ -699,7 +699,7 @@ static void ena_destroy_all_tx_queues(struct ena_adapter *adapter)
 	u16 ena_qid;
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		ena_qid = ENA_IO_TXQ_IDX(i);
 		ena_com_destroy_io_queue(adapter->ena_dev, ena_qid);
 	}
@@ -710,7 +710,7 @@ static void ena_destroy_all_rx_queues(struct ena_adapter *adapter)
 	u16 ena_qid;
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		ena_qid = ENA_IO_RXQ_IDX(i);
 		cancel_work_sync(&adapter->ena_napi[i].dim.work);
 		ena_com_destroy_io_queue(adapter->ena_dev, ena_qid);
@@ -1331,7 +1331,7 @@ static irqreturn_t ena_intr_msix_io(int irq, void *data)
  * the number of potential io queues is the minimum of what the device
  * supports and the number of vCPUs.
  */
-static int ena_enable_msix(struct ena_adapter *adapter, int num_queues)
+static int ena_enable_msix(struct ena_adapter *adapter)
 {
 	int msix_vecs, irq_cnt;
 
@@ -1342,7 +1342,7 @@ static int ena_enable_msix(struct ena_adapter *adapter, int num_queues)
 	}
 
 	/* Reserved the max msix vectors we might need */
-	msix_vecs = ENA_MAX_MSIX_VEC(num_queues);
+	msix_vecs = ENA_MAX_MSIX_VEC(adapter->num_io_queues);
 	netif_dbg(adapter, probe, adapter->netdev,
 		  "trying to enable MSI-X, vectors %d\n", msix_vecs);
 
@@ -1359,7 +1359,7 @@ static int ena_enable_msix(struct ena_adapter *adapter, int num_queues)
 		netif_notice(adapter, probe, adapter->netdev,
 			     "enable only %d MSI-X (out of %d), reduce the number of queues\n",
 			     irq_cnt, msix_vecs);
-		adapter->num_queues = irq_cnt - ENA_ADMIN_MSIX_VEC;
+		adapter->num_io_queues = irq_cnt - ENA_ADMIN_MSIX_VEC;
 	}
 
 	if (ena_init_rx_cpu_rmap(adapter))
@@ -1397,7 +1397,7 @@ static void ena_setup_io_intr(struct ena_adapter *adapter)
 
 	netdev = adapter->netdev;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		irq_idx = ENA_IO_IRQ_IDX(i);
 		cpu = i % num_online_cpus();
 
@@ -1529,7 +1529,7 @@ static void ena_del_napi(struct ena_adapter *adapter)
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		netif_napi_del(&adapter->ena_napi[i].napi);
 }
 
@@ -1538,7 +1538,7 @@ static void ena_init_napi(struct ena_adapter *adapter)
 	struct ena_napi *napi;
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		napi = &adapter->ena_napi[i];
 
 		netif_napi_add(adapter->netdev,
@@ -1555,7 +1555,7 @@ static void ena_napi_disable_all(struct ena_adapter *adapter)
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		napi_disable(&adapter->ena_napi[i].napi);
 }
 
@@ -1563,7 +1563,7 @@ static void ena_napi_enable_all(struct ena_adapter *adapter)
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		napi_enable(&adapter->ena_napi[i].napi);
 }
 
@@ -1673,7 +1673,7 @@ static int ena_create_all_io_tx_queues(struct ena_adapter *adapter)
 	struct ena_com_dev *ena_dev = adapter->ena_dev;
 	int rc, i;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		rc = ena_create_io_tx_queue(adapter, i);
 		if (rc)
 			goto create_err;
@@ -1741,7 +1741,7 @@ static int ena_create_all_io_rx_queues(struct ena_adapter *adapter)
 	struct ena_com_dev *ena_dev = adapter->ena_dev;
 	int rc, i;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		rc = ena_create_io_rx_queue(adapter, i);
 		if (rc)
 			goto create_err;
@@ -1764,7 +1764,7 @@ static void set_io_rings_size(struct ena_adapter *adapter,
 {
 	int i;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		adapter->tx_ring[i].ring_size = new_tx_size;
 		adapter->rx_ring[i].ring_size = new_rx_size;
 	}
@@ -1902,14 +1902,14 @@ static int ena_up(struct ena_adapter *adapter)
 	set_bit(ENA_FLAG_DEV_UP, &adapter->flags);
 
 	/* Enable completion queues interrupt */
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		ena_unmask_interrupt(&adapter->tx_ring[i],
 				     &adapter->rx_ring[i]);
 
 	/* schedule napi in case we had pending packets
 	 * from the last time we disable napi
 	 */
-	for (i = 0; i < adapter->num_queues; i++)
+	for (i = 0; i < adapter->num_io_queues; i++)
 		napi_schedule(&adapter->ena_napi[i].napi);
 
 	return rc;
@@ -1984,13 +1984,13 @@ static int ena_open(struct net_device *netdev)
 	int rc;
 
 	/* Notify the stack of the actual queue counts. */
-	rc = netif_set_real_num_tx_queues(netdev, adapter->num_queues);
+	rc = netif_set_real_num_tx_queues(netdev, adapter->num_io_queues);
 	if (rc) {
 		netif_err(adapter, ifup, netdev, "Can't set num tx queues\n");
 		return rc;
 	}
 
-	rc = netif_set_real_num_rx_queues(netdev, adapter->num_queues);
+	rc = netif_set_real_num_rx_queues(netdev, adapter->num_io_queues);
 	if (rc) {
 		netif_err(adapter, ifup, netdev, "Can't set num rx queues\n");
 		return rc;
@@ -2043,14 +2043,30 @@ int ena_update_queue_sizes(struct ena_adapter *adapter,
 			   u32 new_tx_size,
 			   u32 new_rx_size)
 {
-	bool dev_up;
+	bool dev_was_up;
 
-	dev_up = test_bit(ENA_FLAG_DEV_UP, &adapter->flags);
+	dev_was_up = test_bit(ENA_FLAG_DEV_UP, &adapter->flags);
 	ena_close(adapter->netdev);
 	adapter->requested_tx_ring_size = new_tx_size;
 	adapter->requested_rx_ring_size = new_rx_size;
 	ena_init_io_rings(adapter);
-	return dev_up ? ena_up(adapter) : 0;
+	return dev_was_up ? ena_up(adapter) : 0;
+}
+
+int ena_update_queue_count(struct ena_adapter *adapter, u32 new_channel_count)
+{
+	struct ena_com_dev *ena_dev = adapter->ena_dev;
+	bool dev_was_up;
+
+	dev_was_up = test_bit(ENA_FLAG_DEV_UP, &adapter->flags);
+	ena_close(adapter->netdev);
+	adapter->num_io_queues = new_channel_count;
+	/* We need to destroy the rss table so that the indirection
+	 * table will be reinitialized by ena_up()
+	 */
+	ena_com_rss_destroy(ena_dev);
+	ena_init_io_rings(adapter);
+	return dev_was_up ? ena_open(adapter->netdev) : 0;
 }
 
 static void ena_tx_csum(struct ena_com_tx_ctx *ena_tx_ctx, struct sk_buff *skb)
@@ -2495,7 +2511,7 @@ static void ena_get_stats64(struct net_device *netdev,
 	if (!test_bit(ENA_FLAG_DEV_UP, &adapter->flags))
 		return;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		u64 bytes, packets;
 
 		tx_ring = &adapter->tx_ring[i];
@@ -2682,14 +2698,13 @@ err_mmio_read_less:
 	return rc;
 }
 
-static int ena_enable_msix_and_set_admin_interrupts(struct ena_adapter *adapter,
-						    int io_vectors)
+static int ena_enable_msix_and_set_admin_interrupts(struct ena_adapter *adapter)
 {
 	struct ena_com_dev *ena_dev = adapter->ena_dev;
 	struct device *dev = &adapter->pdev->dev;
 	int rc;
 
-	rc = ena_enable_msix(adapter, io_vectors);
+	rc = ena_enable_msix(adapter);
 	if (rc) {
 		dev_err(dev, "Can not reserve msix vectors\n");
 		return rc;
@@ -2782,8 +2797,7 @@ static int ena_restore_device(struct ena_adapter *adapter)
 		goto err_device_destroy;
 	}
 
-	rc = ena_enable_msix_and_set_admin_interrupts(adapter,
-						      adapter->num_queues);
+	rc = ena_enable_msix_and_set_admin_interrupts(adapter);
 	if (rc) {
 		dev_err(&pdev->dev, "Enable MSI-X failed\n");
 		goto err_device_destroy;
@@ -2948,7 +2962,7 @@ static void check_for_missing_completions(struct ena_adapter *adapter)
 
 	budget = ENA_MONITORED_TX_QUEUES;
 
-	for (i = adapter->last_monitored_tx_qid; i < adapter->num_queues; i++) {
+	for (i = adapter->last_monitored_tx_qid; i < adapter->num_io_queues; i++) {
 		tx_ring = &adapter->tx_ring[i];
 		rx_ring = &adapter->rx_ring[i];
 
@@ -2965,7 +2979,7 @@ static void check_for_missing_completions(struct ena_adapter *adapter)
 			break;
 	}
 
-	adapter->last_monitored_tx_qid = i % adapter->num_queues;
+	adapter->last_monitored_tx_qid = i % adapter->num_io_queues;
 }
 
 /* trigger napi schedule after 2 consecutive detections */
@@ -2995,7 +3009,7 @@ static void check_for_empty_rx_ring(struct ena_adapter *adapter)
 	if (test_bit(ENA_FLAG_TRIGGER_RESET, &adapter->flags))
 		return;
 
-	for (i = 0; i < adapter->num_queues; i++) {
+	for (i = 0; i < adapter->num_io_queues; i++) {
 		rx_ring = &adapter->rx_ring[i];
 
 		refill_required =
@@ -3137,16 +3151,16 @@ static void ena_timer_service(struct timer_list *t)
 	mod_timer(&adapter->timer_service, jiffies + HZ);
 }
 
-static int ena_calc_io_queue_num(struct pci_dev *pdev,
-				 struct ena_com_dev *ena_dev,
-				 struct ena_com_dev_get_features_ctx *get_feat_ctx)
+static int ena_calc_max_io_queue_num(struct pci_dev *pdev,
+				     struct ena_com_dev *ena_dev,
+				     struct ena_com_dev_get_features_ctx *get_feat_ctx)
 {
-	int io_tx_sq_num, io_tx_cq_num, io_rx_num, io_queue_num;
+	int io_tx_sq_num, io_tx_cq_num, io_rx_num, max_num_io_queues;
 
 	if (ena_dev->supported_features & BIT(ENA_ADMIN_MAX_QUEUES_EXT)) {
 		struct ena_admin_queue_ext_feature_fields *max_queue_ext =
 			&get_feat_ctx->max_queue_ext.max_queue_ext;
-		io_rx_num = min_t(int, max_queue_ext->max_rx_sq_num,
+		io_rx_num = min_t(u32, max_queue_ext->max_rx_sq_num,
 				  max_queue_ext->max_rx_cq_num);
 
 		io_tx_sq_num = max_queue_ext->max_tx_sq_num;
@@ -3156,25 +3170,25 @@ static int ena_calc_io_queue_num(struct pci_dev *pdev,
 			&get_feat_ctx->max_queues;
 		io_tx_sq_num = max_queues->max_sq_num;
 		io_tx_cq_num = max_queues->max_cq_num;
-		io_rx_num = min_t(int, io_tx_sq_num, io_tx_cq_num);
+		io_rx_num = min_t(u32, io_tx_sq_num, io_tx_cq_num);
 	}
 
 	/* In case of LLQ use the llq fields for the tx SQ/CQ */
 	if (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV)
 		io_tx_sq_num = get_feat_ctx->llq.max_llq_num;
 
-	io_queue_num = min_t(int, num_online_cpus(), ENA_MAX_NUM_IO_QUEUES);
-	io_queue_num = min_t(int, io_queue_num, io_rx_num);
-	io_queue_num = min_t(int, io_queue_num, io_tx_sq_num);
-	io_queue_num = min_t(int, io_queue_num, io_tx_cq_num);
+	max_num_io_queues = min_t(u32, num_online_cpus(), ENA_MAX_NUM_IO_QUEUES);
+	max_num_io_queues = min_t(u32, max_num_io_queues, io_rx_num);
+	max_num_io_queues = min_t(u32, max_num_io_queues, io_tx_sq_num);
+	max_num_io_queues = min_t(u32, max_num_io_queues, io_tx_cq_num);
 	/* 1 IRQ for for mgmnt and 1 IRQs for each IO direction */
-	io_queue_num = min_t(int, io_queue_num, pci_msix_vec_count(pdev) - 1);
-	if (unlikely(!io_queue_num)) {
+	max_num_io_queues = min_t(u32, max_num_io_queues, pci_msix_vec_count(pdev) - 1);
+	if (unlikely(!max_num_io_queues)) {
 		dev_err(&pdev->dev, "The device doesn't have io queues\n");
 		return -EFAULT;
 	}
 
-	return io_queue_num;
+	return max_num_io_queues;
 }
 
 static int ena_set_queues_placement_policy(struct pci_dev *pdev,
@@ -3302,7 +3316,7 @@ static int ena_rss_init_default(struct ena_adapter *adapter)
 	}
 
 	for (i = 0; i < ENA_RX_RSS_TABLE_SIZE; i++) {
-		val = ethtool_rxfh_indir_default(i, adapter->num_queues);
+		val = ethtool_rxfh_indir_default(i, adapter->num_io_queues);
 		rc = ena_com_indirect_table_fill_entry(ena_dev, i,
 						       ENA_IO_RXQ_IDX(val));
 		if (unlikely(rc && (rc != -EOPNOTSUPP))) {
@@ -3349,7 +3363,7 @@ static void set_default_llq_configurations(struct ena_llq_configurations *llq_co
 	llq_config->llq_ring_entry_size_value = 128;
 }
 
-static int ena_calc_queue_size(struct ena_calc_queue_size_ctx *ctx)
+static int ena_calc_io_queue_size(struct ena_calc_queue_size_ctx *ctx)
 {
 	struct ena_admin_feature_llq_desc *llq = &ctx->get_feat_ctx->llq;
 	struct ena_com_dev *ena_dev = ctx->ena_dev;
@@ -3358,7 +3372,7 @@ static int ena_calc_queue_size(struct ena_calc_queue_size_ctx *ctx)
 	u32 max_tx_queue_size;
 	u32 max_rx_queue_size;
 
-	if (ctx->ena_dev->supported_features & BIT(ENA_ADMIN_MAX_QUEUES_EXT)) {
+	if (ena_dev->supported_features & BIT(ENA_ADMIN_MAX_QUEUES_EXT)) {
 		struct ena_admin_queue_ext_feature_fields *max_queue_ext =
 			&ctx->get_feat_ctx->max_queue_ext.max_queue_ext;
 		max_rx_queue_size = min_t(u32, max_queue_ext->max_rx_cq_depth,
@@ -3432,11 +3446,12 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	struct ena_llq_configurations llq_config;
 	struct ena_com_dev *ena_dev = NULL;
 	struct ena_adapter *adapter;
-	int io_queue_num, bars, rc;
 	struct net_device *netdev;
 	static int adapters_found;
+	u32 max_num_io_queues;
 	char *queue_type_str;
 	bool wd_state;
+	int bars, rc;
 
 	dev_dbg(&pdev->dev, "%s\n", __func__);
 
@@ -3497,27 +3512,20 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	calc_queue_ctx.pdev = pdev;
 
 	/* Initial Tx and RX interrupt delay. Assumes 1 usec granularity.
-	* Updated during device initialization with the real granularity
-	*/
+	 * Updated during device initialization with the real granularity
+	 */
 	ena_dev->intr_moder_tx_interval = ENA_INTR_INITIAL_TX_INTERVAL_USECS;
 	ena_dev->intr_moder_rx_interval = ENA_INTR_INITIAL_RX_INTERVAL_USECS;
 	ena_dev->intr_delay_resolution = ENA_DEFAULT_INTR_DELAY_RESOLUTION;
-	io_queue_num = ena_calc_io_queue_num(pdev, ena_dev, &get_feat_ctx);
-	rc = ena_calc_queue_size(&calc_queue_ctx);
-	if (rc || io_queue_num <= 0) {
+	max_num_io_queues = ena_calc_max_io_queue_num(pdev, ena_dev, &get_feat_ctx);
+	rc = ena_calc_io_queue_size(&calc_queue_ctx);
+	if (rc || !max_num_io_queues) {
 		rc = -EFAULT;
 		goto err_device_destroy;
 	}
 
-	dev_info(&pdev->dev, "creating %d io queues. rx queue size: %d tx queue size. %d LLQ is %s\n",
-		 io_queue_num,
-		 calc_queue_ctx.rx_queue_size,
-		 calc_queue_ctx.tx_queue_size,
-		 (ena_dev->tx_mem_queue_type == ENA_ADMIN_PLACEMENT_POLICY_DEV) ?
-		 "ENABLED" : "DISABLED");
-
 	/* dev zeroed in init_etherdev */
-	netdev = alloc_etherdev_mq(sizeof(struct ena_adapter), io_queue_num);
+	netdev = alloc_etherdev_mq(sizeof(struct ena_adapter), max_num_io_queues);
 	if (!netdev) {
 		dev_err(&pdev->dev, "alloc_etherdev_mq failed\n");
 		rc = -ENOMEM;
@@ -3545,7 +3553,9 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	adapter->max_tx_sgl_size = calc_queue_ctx.max_tx_sgl_size;
 	adapter->max_rx_sgl_size = calc_queue_ctx.max_rx_sgl_size;
 
-	adapter->num_queues = io_queue_num;
+	adapter->num_io_queues = max_num_io_queues;
+	adapter->max_num_io_queues = max_num_io_queues;
+
 	adapter->last_monitored_tx_qid = 0;
 
 	adapter->rx_copybreak = ENA_DEFAULT_RX_COPYBREAK;
@@ -3569,7 +3579,7 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	u64_stats_init(&adapter->syncp);
 
-	rc = ena_enable_msix_and_set_admin_interrupts(adapter, io_queue_num);
+	rc = ena_enable_msix_and_set_admin_interrupts(adapter);
 	if (rc) {
 		dev_err(&pdev->dev,
 			"Failed to enable and set the admin interrupts\n");
@@ -3611,9 +3621,9 @@ static int ena_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		queue_type_str = "Low Latency";
 
 	dev_info(&pdev->dev,
-		 "%s found at mem %lx, mac addr %pM Queues %d, Placement policy: %s\n",
+		 "%s found at mem %lx, mac addr %pM, Placement policy: %s\n",
 		 DEVICE_NAME, (long)pci_resource_start(pdev, 0),
-		 netdev->dev_addr, io_queue_num, queue_type_str);
+		 netdev->dev_addr, queue_type_str);
 
 	set_bit(ENA_FLAG_DEVICE_RUNNING, &adapter->flags);
 
diff --git a/drivers/net/ethernet/amazon/ena/ena_netdev.h b/drivers/net/ethernet/amazon/ena/ena_netdev.h
index 72ee51a82ec7..bffd778f2ce3 100644
--- a/drivers/net/ethernet/amazon/ena/ena_netdev.h
+++ b/drivers/net/ethernet/amazon/ena/ena_netdev.h
@@ -82,6 +82,8 @@
 #define ENA_DEFAULT_RING_SIZE	(1024)
 #define ENA_MIN_RING_SIZE	(256)
 
+#define ENA_MIN_NUM_IO_QUEUES	(1)
+
 #define ENA_TX_WAKEUP_THRESH		(MAX_SKB_FRAGS + 2)
 #define ENA_DEFAULT_RX_COPYBREAK	(256 - NET_IP_ALIGN)
 
@@ -161,10 +163,10 @@ struct ena_calc_queue_size_ctx {
 	struct ena_com_dev_get_features_ctx *get_feat_ctx;
 	struct ena_com_dev *ena_dev;
 	struct pci_dev *pdev;
-	u16 tx_queue_size;
-	u16 rx_queue_size;
-	u16 max_tx_queue_size;
-	u16 max_rx_queue_size;
+	u32 tx_queue_size;
+	u32 rx_queue_size;
+	u32 max_tx_queue_size;
+	u32 max_rx_queue_size;
 	u16 max_tx_sgl_size;
 	u16 max_rx_sgl_size;
 };
@@ -324,7 +326,8 @@ struct ena_adapter {
 	u32 rx_copybreak;
 	u32 max_mtu;
 
-	int num_queues;
+	u32 num_io_queues;
+	u32 max_num_io_queues;
 
 	int msix_vecs;
 
@@ -387,6 +390,7 @@ void ena_dump_stats_to_buf(struct ena_adapter *adapter, u8 *buf);
 int ena_update_queue_sizes(struct ena_adapter *adapter,
 			   u32 new_tx_size,
 			   u32 new_rx_size);
+int ena_update_queue_count(struct ena_adapter *adapter, u32 new_channel_count);
 
 int ena_get_sset_count(struct net_device *netdev, int sset);
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/Makefile b/drivers/net/ethernet/aquantia/atlantic/Makefile
index 131cab855be7..6e0a6e234483 100644
--- a/drivers/net/ethernet/aquantia/atlantic/Makefile
+++ b/drivers/net/ethernet/aquantia/atlantic/Makefile
@@ -4,15 +4,8 @@
 # aQuantia Ethernet Controller AQtion Linux Driver
 # Copyright(c) 2014-2017 aQuantia Corporation.
 #
-# Contact Information: <rdc-drv@aquantia.com>
-# aQuantia Corporation, 105 E. Tasman Dr. San Jose, CA 95134, USA
-#
 ################################################################################
 
-#
-# Makefile for the AQtion(tm) Ethernet driver
-#
-
 obj-$(CONFIG_AQTION) += atlantic.o
 
 atlantic-objs := aq_main.o \
@@ -24,8 +17,11 @@ atlantic-objs := aq_main.o \
 	aq_ethtool.o \
 	aq_drvinfo.o \
 	aq_filters.o \
+	aq_phy.o \
 	hw_atl/hw_atl_a0.o \
 	hw_atl/hw_atl_b0.o \
 	hw_atl/hw_atl_utils.o \
 	hw_atl/hw_atl_utils_fw2x.o \
 	hw_atl/hw_atl_llh.o
+
+atlantic-$(CONFIG_PTP_1588_CLOCK) += aq_ptp.o
\ No newline at end of file
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h b/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h
index 02f1b70c4e25..f0c41f7408e5 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_cfg.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_cfg.h: Definition of configuration parameters and constants. */
@@ -27,7 +27,7 @@
 
 #define AQ_CFG_INTERRUPT_MODERATION_USEC_MAX (0x1FF * 2)
 
-#define AQ_CFG_IRQ_MASK                      0x1FFU
+#define AQ_CFG_IRQ_MASK                      0x3FFU
 
 #define AQ_CFG_VECS_MAX   8U
 #define AQ_CFG_TCS_MAX    8U
@@ -70,14 +70,11 @@
 
 /*#define AQ_CFG_MAC_ADDR_PERMANENT {0x30, 0x0E, 0xE3, 0x12, 0x34, 0x56}*/
 
-#define AQ_NIC_FC_OFF    0U
-#define AQ_NIC_FC_TX     1U
-#define AQ_NIC_FC_RX     2U
-#define AQ_NIC_FC_FULL   3U
-#define AQ_NIC_FC_AUTO   4U
-
 #define AQ_CFG_FC_MODE AQ_NIC_FC_FULL
 
+/* Default WOL modes used on initialization */
+#define AQ_CFG_WOL_MODES WAKE_MAGIC
+
 #define AQ_CFG_SPEED_MSK  0xFFFFU	/* 0xFFFFU==auto_neg */
 
 #define AQ_CFG_IS_AUTONEG_DEF       1U
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
index 24df132384fb..a1f99bef4a68 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_ethtool.c: Definition of ethertool related functions. */
@@ -9,13 +9,18 @@
 #include "aq_ethtool.h"
 #include "aq_nic.h"
 #include "aq_vec.h"
+#include "aq_ptp.h"
 #include "aq_filters.h"
 
+#include <linux/ptp_clock_kernel.h>
+
 static void aq_ethtool_get_regs(struct net_device *ndev,
 				struct ethtool_regs *regs, void *p)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	u32 regs_count = aq_nic_get_regs_count(aq_nic);
+	u32 regs_count;
+
+	regs_count = aq_nic_get_regs_count(aq_nic);
 
 	memset(p, 0, regs_count * sizeof(u32));
 	aq_nic_get_regs(aq_nic, regs, p);
@@ -24,7 +29,9 @@ static void aq_ethtool_get_regs(struct net_device *ndev,
 static int aq_ethtool_get_regs_len(struct net_device *ndev)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	u32 regs_count = aq_nic_get_regs_count(aq_nic);
+	u32 regs_count;
+
+	regs_count = aq_nic_get_regs_count(aq_nic);
 
 	return regs_count * sizeof(u32);
 }
@@ -89,11 +96,21 @@ static const char aq_ethtool_queue_stat_names[][ETH_GSTRING_LEN] = {
 	"Queue[%d] InErrors",
 };
 
+static const char aq_ethtool_priv_flag_names[][ETH_GSTRING_LEN] = {
+	"DMASystemLoopback",
+	"PKTSystemLoopback",
+	"DMANetworkLoopback",
+	"PHYInternalLoopback",
+	"PHYExternalLoopback",
+};
+
 static void aq_ethtool_stats(struct net_device *ndev,
 			     struct ethtool_stats *stats, u64 *data)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
+
+	cfg = aq_nic_get_cfg(aq_nic);
 
 	memset(data, 0, (ARRAY_SIZE(aq_ethtool_stat_names) +
 			 ARRAY_SIZE(aq_ethtool_queue_stat_names) *
@@ -104,11 +121,15 @@ static void aq_ethtool_stats(struct net_device *ndev,
 static void aq_ethtool_get_drvinfo(struct net_device *ndev,
 				   struct ethtool_drvinfo *drvinfo)
 {
-	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
 	struct pci_dev *pdev = to_pci_dev(ndev->dev.parent);
-	u32 firmware_version = aq_nic_get_fw_version(aq_nic);
-	u32 regs_count = aq_nic_get_regs_count(aq_nic);
+	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+	struct aq_nic_cfg_s *cfg;
+	u32 firmware_version;
+	u32 regs_count;
+
+	cfg = aq_nic_get_cfg(aq_nic);
+	firmware_version = aq_nic_get_fw_version(aq_nic);
+	regs_count = aq_nic_get_regs_count(aq_nic);
 
 	strlcat(drvinfo->driver, AQ_CFG_DRV_NAME, sizeof(drvinfo->driver));
 	strlcat(drvinfo->version, AQ_CFG_DRV_VERSION, sizeof(drvinfo->version));
@@ -129,12 +150,15 @@ static void aq_ethtool_get_drvinfo(struct net_device *ndev,
 static void aq_ethtool_get_strings(struct net_device *ndev,
 				   u32 stringset, u8 *data)
 {
-	int i, si;
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
 	u8 *p = data;
+	int i, si;
 
-	if (stringset == ETH_SS_STATS) {
+	cfg = aq_nic_get_cfg(aq_nic);
+
+	switch (stringset) {
+	case ETH_SS_STATS:
 		memcpy(p, aq_ethtool_stat_names,
 		       sizeof(aq_ethtool_stat_names));
 		p = p + sizeof(aq_ethtool_stat_names);
@@ -147,23 +171,63 @@ static void aq_ethtool_get_strings(struct net_device *ndev,
 				p += ETH_GSTRING_LEN;
 			}
 		}
+		break;
+	case ETH_SS_PRIV_FLAGS:
+		memcpy(p, aq_ethtool_priv_flag_names,
+		       sizeof(aq_ethtool_priv_flag_names));
+		break;
 	}
 }
 
-static int aq_ethtool_get_sset_count(struct net_device *ndev, int stringset)
+static int aq_ethtool_set_phys_id(struct net_device *ndev,
+				  enum ethtool_phys_id_state state)
 {
+	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+	struct aq_hw_s *hw = aq_nic->aq_hw;
 	int ret = 0;
+
+	if (!aq_nic->aq_fw_ops->led_control)
+		return -EOPNOTSUPP;
+
+	mutex_lock(&aq_nic->fwreq_mutex);
+
+	switch (state) {
+	case ETHTOOL_ID_ACTIVE:
+		ret = aq_nic->aq_fw_ops->led_control(hw, AQ_HW_LED_BLINK |
+				 AQ_HW_LED_BLINK << 2 | AQ_HW_LED_BLINK << 4);
+		break;
+	case ETHTOOL_ID_INACTIVE:
+		ret = aq_nic->aq_fw_ops->led_control(hw, AQ_HW_LED_DEFAULT);
+		break;
+	default:
+		break;
+	}
+
+	mutex_unlock(&aq_nic->fwreq_mutex);
+
+	return ret;
+}
+
+static int aq_ethtool_get_sset_count(struct net_device *ndev, int stringset)
+{
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
+	int ret = 0;
+
+	cfg = aq_nic_get_cfg(aq_nic);
 
 	switch (stringset) {
 	case ETH_SS_STATS:
 		ret = ARRAY_SIZE(aq_ethtool_stat_names) +
 			cfg->vecs * ARRAY_SIZE(aq_ethtool_queue_stat_names);
 		break;
+	case ETH_SS_PRIV_FLAGS:
+		ret = ARRAY_SIZE(aq_ethtool_priv_flag_names);
+		break;
 	default:
 		ret = -EOPNOTSUPP;
 	}
+
 	return ret;
 }
 
@@ -175,7 +239,9 @@ static u32 aq_ethtool_get_rss_indir_size(struct net_device *ndev)
 static u32 aq_ethtool_get_rss_key_size(struct net_device *ndev)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
+
+	cfg = aq_nic_get_cfg(aq_nic);
 
 	return sizeof(cfg->aq_rss.hash_secret_key);
 }
@@ -184,9 +250,11 @@ static int aq_ethtool_get_rss(struct net_device *ndev, u32 *indir, u8 *key,
 			      u8 *hfunc)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
 	unsigned int i = 0U;
 
+	cfg = aq_nic_get_cfg(aq_nic);
+
 	if (hfunc)
 		*hfunc = ETH_RSS_HASH_TOP; /* Toeplitz */
 	if (indir) {
@@ -196,6 +264,7 @@ static int aq_ethtool_get_rss(struct net_device *ndev, u32 *indir, u8 *key,
 	if (key)
 		memcpy(key, cfg->aq_rss.hash_secret_key,
 		       sizeof(cfg->aq_rss.hash_secret_key));
+
 	return 0;
 }
 
@@ -239,9 +308,11 @@ static int aq_ethtool_get_rxnfc(struct net_device *ndev,
 				u32 *rule_locs)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
 	int err = 0;
 
+	cfg = aq_nic_get_cfg(aq_nic);
+
 	switch (cmd->cmd) {
 	case ETHTOOL_GRXRINGS:
 		cmd->data = cfg->vecs;
@@ -266,8 +337,8 @@ static int aq_ethtool_get_rxnfc(struct net_device *ndev,
 static int aq_ethtool_set_rxnfc(struct net_device *ndev,
 				struct ethtool_rxnfc *cmd)
 {
-	int err = 0;
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+	int err = 0;
 
 	switch (cmd->cmd) {
 	case ETHTOOL_SRXCLSRLINS:
@@ -288,7 +359,9 @@ static int aq_ethtool_get_coalesce(struct net_device *ndev,
 				   struct ethtool_coalesce *coal)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
+
+	cfg = aq_nic_get_cfg(aq_nic);
 
 	if (cfg->itr == AQ_CFG_INTERRUPT_MODERATION_ON ||
 	    cfg->itr == AQ_CFG_INTERRUPT_MODERATION_AUTO) {
@@ -302,6 +375,7 @@ static int aq_ethtool_get_coalesce(struct net_device *ndev,
 		coal->rx_max_coalesced_frames = 1;
 		coal->tx_max_coalesced_frames = 1;
 	}
+
 	return 0;
 }
 
@@ -309,7 +383,9 @@ static int aq_ethtool_set_coalesce(struct net_device *ndev,
 				   struct ethtool_coalesce *coal)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
+
+	cfg = aq_nic_get_cfg(aq_nic);
 
 	/* This is not yet supported
 	 */
@@ -351,13 +427,12 @@ static void aq_ethtool_get_wol(struct net_device *ndev,
 			       struct ethtool_wolinfo *wol)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
 
-	wol->supported = WAKE_MAGIC;
-	wol->wolopts = 0;
+	cfg = aq_nic_get_cfg(aq_nic);
 
-	if (cfg->wol)
-		wol->wolopts |= WAKE_MAGIC;
+	wol->supported = AQ_NIC_WOL_MODES;
+	wol->wolopts = cfg->wol;
 }
 
 static int aq_ethtool_set_wol(struct net_device *ndev,
@@ -365,18 +440,50 @@ static int aq_ethtool_set_wol(struct net_device *ndev,
 {
 	struct pci_dev *pdev = to_pci_dev(ndev->dev.parent);
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
 	int err = 0;
 
-	if (wol->wolopts & WAKE_MAGIC)
-		cfg->wol |= AQ_NIC_WOL_ENABLED;
-	else
-		cfg->wol &= ~AQ_NIC_WOL_ENABLED;
-	err = device_set_wakeup_enable(&pdev->dev, wol->wolopts);
+	cfg = aq_nic_get_cfg(aq_nic);
+
+	if (wol->wolopts & ~AQ_NIC_WOL_MODES)
+		return -EOPNOTSUPP;
+
+	cfg->wol = wol->wolopts;
+
+	err = device_set_wakeup_enable(&pdev->dev, !!cfg->wol);
 
 	return err;
 }
 
+static int aq_ethtool_get_ts_info(struct net_device *ndev,
+				  struct ethtool_ts_info *info)
+{
+	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+
+	ethtool_op_get_ts_info(ndev, info);
+
+	if (!aq_nic->aq_ptp)
+		return 0;
+
+	info->so_timestamping |=
+		SOF_TIMESTAMPING_TX_HARDWARE |
+		SOF_TIMESTAMPING_RX_HARDWARE |
+		SOF_TIMESTAMPING_RAW_HARDWARE;
+
+	info->tx_types = BIT(HWTSTAMP_TX_OFF) |
+			 BIT(HWTSTAMP_TX_ON);
+
+	info->rx_filters = BIT(HWTSTAMP_FILTER_NONE);
+
+	info->rx_filters |= BIT(HWTSTAMP_FILTER_PTP_V2_L4_EVENT) |
+			    BIT(HWTSTAMP_FILTER_PTP_V2_L2_EVENT) |
+			    BIT(HWTSTAMP_FILTER_PTP_V2_EVENT);
+
+	info->phc_index = ptp_clock_index(aq_ptp_get_ptp_clock(aq_nic->aq_ptp));
+
+	return 0;
+}
+
 static enum hw_atl_fw2x_rate eee_mask_to_ethtool_mask(u32 speed)
 {
 	u32 rate = 0;
@@ -481,7 +588,7 @@ static void aq_ethtool_get_pauseparam(struct net_device *ndev,
 				      struct ethtool_pauseparam *pause)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	u32 fc = aq_nic->aq_nic_cfg.flow_control;
+	u32 fc = aq_nic->aq_nic_cfg.fc.req;
 
 	pause->autoneg = 0;
 
@@ -503,14 +610,14 @@ static int aq_ethtool_set_pauseparam(struct net_device *ndev,
 		return -EOPNOTSUPP;
 
 	if (pause->rx_pause)
-		aq_nic->aq_hw->aq_nic_cfg->flow_control |= AQ_NIC_FC_RX;
+		aq_nic->aq_hw->aq_nic_cfg->fc.req |= AQ_NIC_FC_RX;
 	else
-		aq_nic->aq_hw->aq_nic_cfg->flow_control &= ~AQ_NIC_FC_RX;
+		aq_nic->aq_hw->aq_nic_cfg->fc.req &= ~AQ_NIC_FC_RX;
 
 	if (pause->tx_pause)
-		aq_nic->aq_hw->aq_nic_cfg->flow_control |= AQ_NIC_FC_TX;
+		aq_nic->aq_hw->aq_nic_cfg->fc.req |= AQ_NIC_FC_TX;
 	else
-		aq_nic->aq_hw->aq_nic_cfg->flow_control &= ~AQ_NIC_FC_TX;
+		aq_nic->aq_hw->aq_nic_cfg->fc.req &= ~AQ_NIC_FC_TX;
 
 	mutex_lock(&aq_nic->fwreq_mutex);
 	err = aq_nic->aq_fw_ops->set_flow_control(aq_nic->aq_hw);
@@ -523,23 +630,28 @@ static void aq_get_ringparam(struct net_device *ndev,
 			     struct ethtool_ringparam *ring)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *aq_nic_cfg = aq_nic_get_cfg(aq_nic);
+	struct aq_nic_cfg_s *cfg;
 
-	ring->rx_pending = aq_nic_cfg->rxds;
-	ring->tx_pending = aq_nic_cfg->txds;
+	cfg = aq_nic_get_cfg(aq_nic);
+
+	ring->rx_pending = cfg->rxds;
+	ring->tx_pending = cfg->txds;
 
-	ring->rx_max_pending = aq_nic_cfg->aq_hw_caps->rxds_max;
-	ring->tx_max_pending = aq_nic_cfg->aq_hw_caps->txds_max;
+	ring->rx_max_pending = cfg->aq_hw_caps->rxds_max;
+	ring->tx_max_pending = cfg->aq_hw_caps->txds_max;
 }
 
 static int aq_set_ringparam(struct net_device *ndev,
 			    struct ethtool_ringparam *ring)
 {
-	int err = 0;
-	bool ndev_running = false;
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	struct aq_nic_cfg_s *aq_nic_cfg = aq_nic_get_cfg(aq_nic);
-	const struct aq_hw_caps_s *hw_caps = aq_nic_cfg->aq_hw_caps;
+	const struct aq_hw_caps_s *hw_caps;
+	bool ndev_running = false;
+	struct aq_nic_cfg_s *cfg;
+	int err = 0;
+
+	cfg = aq_nic_get_cfg(aq_nic);
+	hw_caps = cfg->aq_hw_caps;
 
 	if (ring->rx_mini_pending || ring->rx_jumbo_pending) {
 		err = -EOPNOTSUPP;
@@ -553,18 +665,18 @@ static int aq_set_ringparam(struct net_device *ndev,
 
 	aq_nic_free_vectors(aq_nic);
 
-	aq_nic_cfg->rxds = max(ring->rx_pending, hw_caps->rxds_min);
-	aq_nic_cfg->rxds = min(aq_nic_cfg->rxds, hw_caps->rxds_max);
-	aq_nic_cfg->rxds = ALIGN(aq_nic_cfg->rxds, AQ_HW_RXD_MULTIPLE);
+	cfg->rxds = max(ring->rx_pending, hw_caps->rxds_min);
+	cfg->rxds = min(cfg->rxds, hw_caps->rxds_max);
+	cfg->rxds = ALIGN(cfg->rxds, AQ_HW_RXD_MULTIPLE);
 
-	aq_nic_cfg->txds = max(ring->tx_pending, hw_caps->txds_min);
-	aq_nic_cfg->txds = min(aq_nic_cfg->txds, hw_caps->txds_max);
-	aq_nic_cfg->txds = ALIGN(aq_nic_cfg->txds, AQ_HW_TXD_MULTIPLE);
+	cfg->txds = max(ring->tx_pending, hw_caps->txds_min);
+	cfg->txds = min(cfg->txds, hw_caps->txds_max);
+	cfg->txds = ALIGN(cfg->txds, AQ_HW_TXD_MULTIPLE);
 
-	for (aq_nic->aq_vecs = 0; aq_nic->aq_vecs < aq_nic_cfg->vecs;
+	for (aq_nic->aq_vecs = 0; aq_nic->aq_vecs < cfg->vecs;
 	     aq_nic->aq_vecs++) {
 		aq_nic->aq_vec[aq_nic->aq_vecs] =
-		    aq_vec_alloc(aq_nic, aq_nic->aq_vecs, aq_nic_cfg);
+		    aq_vec_alloc(aq_nic, aq_nic->aq_vecs, cfg);
 		if (unlikely(!aq_nic->aq_vec[aq_nic->aq_vecs])) {
 			err = -ENOMEM;
 			goto err_exit;
@@ -577,12 +689,61 @@ err_exit:
 	return err;
 }
 
+static u32 aq_get_msg_level(struct net_device *ndev)
+{
+	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+
+	return aq_nic->msg_enable;
+}
+
+static void aq_set_msg_level(struct net_device *ndev, u32 data)
+{
+	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+
+	aq_nic->msg_enable = data;
+}
+
+static u32 aq_ethtool_get_priv_flags(struct net_device *ndev)
+{
+	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+
+	return aq_nic->aq_nic_cfg.priv_flags;
+}
+
+static int aq_ethtool_set_priv_flags(struct net_device *ndev, u32 flags)
+{
+	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+	struct aq_nic_cfg_s *cfg;
+	u32 priv_flags;
+
+	cfg = aq_nic_get_cfg(aq_nic);
+	priv_flags = cfg->priv_flags;
+
+	if (flags & ~AQ_PRIV_FLAGS_MASK)
+		return -EOPNOTSUPP;
+
+	cfg->priv_flags = flags;
+
+	if ((priv_flags ^ flags) & BIT(AQ_HW_LOOPBACK_DMA_NET)) {
+		if (netif_running(ndev)) {
+			dev_close(ndev);
+
+			dev_open(ndev, NULL);
+		}
+	} else if ((priv_flags ^ flags) & AQ_HW_LOOPBACK_MASK) {
+		aq_nic_set_loopback(aq_nic);
+	}
+
+	return 0;
+}
+
 const struct ethtool_ops aq_ethtool_ops = {
 	.get_link            = aq_ethtool_get_link,
 	.get_regs_len        = aq_ethtool_get_regs_len,
 	.get_regs            = aq_ethtool_get_regs,
 	.get_drvinfo         = aq_ethtool_get_drvinfo,
 	.get_strings         = aq_ethtool_get_strings,
+	.set_phys_id         = aq_ethtool_set_phys_id,
 	.get_rxfh_indir_size = aq_ethtool_get_rss_indir_size,
 	.get_wol             = aq_ethtool_get_wol,
 	.set_wol             = aq_ethtool_set_wol,
@@ -598,10 +759,15 @@ const struct ethtool_ops aq_ethtool_ops = {
 	.set_rxfh            = aq_ethtool_set_rss,
 	.get_rxnfc           = aq_ethtool_get_rxnfc,
 	.set_rxnfc           = aq_ethtool_set_rxnfc,
+	.get_msglevel        = aq_get_msg_level,
+	.set_msglevel        = aq_set_msg_level,
 	.get_sset_count      = aq_ethtool_get_sset_count,
 	.get_ethtool_stats   = aq_ethtool_stats,
+	.get_priv_flags      = aq_ethtool_get_priv_flags,
+	.set_priv_flags      = aq_ethtool_set_priv_flags,
 	.get_link_ksettings  = aq_ethtool_get_link_ksettings,
 	.set_link_ksettings  = aq_ethtool_set_link_ksettings,
 	.get_coalesce	     = aq_ethtool_get_coalesce,
 	.set_coalesce	     = aq_ethtool_set_coalesce,
+	.get_ts_info         = aq_ethtool_get_ts_info,
 };
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.h b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.h
index 632b5531db4a..6d5be5ebeb13 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.h
@@ -12,5 +12,6 @@
 #include "aq_common.h"
 
 extern const struct ethtool_ops aq_ethtool_ops;
+#define AQ_PRIV_FLAGS_MASK   (AQ_HW_LOOPBACK_MASK)
 
 #endif /* AQ_ETHTOOL_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_filters.c b/drivers/net/ethernet/aquantia/atlantic/aq_filters.c
index aee827f07c16..6102251bb909 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_filters.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_filters.c
@@ -1,5 +1,5 @@
 // SPDX-License-Identifier: GPL-2.0-only
-/* Copyright (C) 2014-2017 aQuantia Corporation. */
+/* Copyright (C) 2014-2019 aQuantia Corporation. */
 
 /* File aq_filters.c: RX filters related functions. */
 
@@ -89,12 +89,14 @@ static int aq_check_approve_fl3l4(struct aq_nic_s *aq_nic,
 				  struct aq_hw_rx_fltrs_s *rx_fltrs,
 				  struct ethtool_rx_flow_spec *fsp)
 {
+	u32 last_location = AQ_RX_LAST_LOC_FL3L4 -
+			    aq_nic->aq_hw_rx_fltrs.fl3l4.reserved_count;
+
 	if (fsp->location < AQ_RX_FIRST_LOC_FL3L4 ||
-	    fsp->location > AQ_RX_LAST_LOC_FL3L4) {
+	    fsp->location > last_location) {
 		netdev_err(aq_nic->ndev,
 			   "ethtool: location must be in range [%d, %d]",
-			   AQ_RX_FIRST_LOC_FL3L4,
-			   AQ_RX_LAST_LOC_FL3L4);
+			   AQ_RX_FIRST_LOC_FL3L4, last_location);
 		return -EINVAL;
 	}
 	if (rx_fltrs->fl3l4.is_ipv6 && rx_fltrs->fl3l4.active_ipv4) {
@@ -124,12 +126,15 @@ aq_check_approve_fl2(struct aq_nic_s *aq_nic,
 		     struct aq_hw_rx_fltrs_s *rx_fltrs,
 		     struct ethtool_rx_flow_spec *fsp)
 {
+	u32 last_location = AQ_RX_LAST_LOC_FETHERT -
+			    aq_nic->aq_hw_rx_fltrs.fet_reserved_count;
+
 	if (fsp->location < AQ_RX_FIRST_LOC_FETHERT ||
-	    fsp->location > AQ_RX_LAST_LOC_FETHERT) {
+	    fsp->location > last_location) {
 		netdev_err(aq_nic->ndev,
 			   "ethtool: location must be in range [%d, %d]",
 			   AQ_RX_FIRST_LOC_FETHERT,
-			   AQ_RX_LAST_LOC_FETHERT);
+			   last_location);
 		return -EINVAL;
 	}
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
index 53d7478689a0..cc70c606b6ef 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_hw.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_hw.h: Declaration of abstract interface for NIC hardware specific
@@ -15,6 +15,9 @@
 #include "aq_rss.h"
 #include "hw_atl/hw_atl_utils.h"
 
+#define AQ_HW_MAC_COUNTER_HZ   312500000ll
+#define AQ_HW_PHY_COUNTER_HZ   160000000ll
+
 #define AQ_RX_FIRST_LOC_FVLANID     0U
 #define AQ_RX_LAST_LOC_FVLANID	   15U
 #define AQ_RX_FIRST_LOC_FETHERT    16U
@@ -94,6 +97,7 @@ struct aq_stats_s {
 #define AQ_HW_FLAG_STOPPING    0x00000008U
 #define AQ_HW_FLAG_RESETTING   0x00000010U
 #define AQ_HW_FLAG_CLOSING     0x00000020U
+#define AQ_HW_PTP_AVAILABLE    0x01000000U
 #define AQ_HW_LINK_DOWN        0x04000000U
 #define AQ_HW_FLAG_ERR_UNPLUG  0x40000000U
 #define AQ_HW_FLAG_ERR_HW      0x80000000U
@@ -115,6 +119,23 @@ struct aq_stats_s {
 
 #define AQ_HW_MULTICAST_ADDRESS_MAX     32U
 
+#define AQ_HW_LED_BLINK    0x2U
+#define AQ_HW_LED_DEFAULT  0x0U
+
+enum aq_priv_flags {
+	AQ_HW_LOOPBACK_DMA_SYS,
+	AQ_HW_LOOPBACK_PKT_SYS,
+	AQ_HW_LOOPBACK_DMA_NET,
+	AQ_HW_LOOPBACK_PHYINT_SYS,
+	AQ_HW_LOOPBACK_PHYEXT_SYS,
+};
+
+#define AQ_HW_LOOPBACK_MASK	(BIT(AQ_HW_LOOPBACK_DMA_SYS) |\
+				 BIT(AQ_HW_LOOPBACK_PKT_SYS) |\
+				 BIT(AQ_HW_LOOPBACK_DMA_NET) |\
+				 BIT(AQ_HW_LOOPBACK_PHYINT_SYS) |\
+				 BIT(AQ_HW_LOOPBACK_PHYEXT_SYS))
+
 struct aq_hw_s {
 	atomic_t flags;
 	u8 rbl_enabled:1;
@@ -133,8 +154,11 @@ struct aq_hw_s {
 	atomic_t dpc;
 	u32 mbox_addr;
 	u32 rpc_addr;
+	u32 settings_addr;
 	u32 rpc_tid;
 	struct hw_atl_utils_fw_rpc rpc;
+	s64 ptp_clk_offset;
+	u16 phy_id;
 };
 
 struct aq_ring_s;
@@ -235,7 +259,43 @@ struct aq_hw_ops {
 	int (*hw_set_offload)(struct aq_hw_s *self,
 			      struct aq_nic_cfg_s *aq_nic_cfg);
 
+	int (*hw_tx_tc_mode_get)(struct aq_hw_s *self, u32 *tc_mode);
+
+	int (*hw_rx_tc_mode_get)(struct aq_hw_s *self, u32 *tc_mode);
+
+	int (*hw_ring_hwts_rx_fill)(struct aq_hw_s *self,
+				    struct aq_ring_s *aq_ring);
+
+	int (*hw_ring_hwts_rx_receive)(struct aq_hw_s *self,
+				       struct aq_ring_s *ring);
+
+	void (*hw_get_ptp_ts)(struct aq_hw_s *self, u64 *stamp);
+
+	int (*hw_adj_clock_freq)(struct aq_hw_s *self, s32 delta);
+
+	int (*hw_adj_sys_clock)(struct aq_hw_s *self, s64 delta);
+
+	int (*hw_set_sys_clock)(struct aq_hw_s *self, u64 time, u64 ts);
+
+	int (*hw_ts_to_sys_clock)(struct aq_hw_s *self, u64 ts, u64 *time);
+
+	int (*hw_gpio_pulse)(struct aq_hw_s *self, u32 index, u64 start,
+			     u32 period);
+
+	int (*hw_extts_gpio_enable)(struct aq_hw_s *self, u32 index,
+				    u32 enable);
+
+	int (*hw_get_sync_ts)(struct aq_hw_s *self, u64 *ts);
+
+	u16 (*rx_extract_ts)(struct aq_hw_s *self, u8 *p, unsigned int len,
+			     u64 *timestamp);
+
+	int (*extract_hwts)(struct aq_hw_s *self, u8 *p, unsigned int len,
+			    u64 *timestamp);
+
 	int (*hw_set_fc)(struct aq_hw_s *self, u32 fc, u32 tc);
+
+	int (*hw_set_loopback)(struct aq_hw_s *self, u32 mode, bool enable);
 };
 
 struct aq_fw_ops {
@@ -264,9 +324,19 @@ struct aq_fw_ops {
 
 	int (*set_flow_control)(struct aq_hw_s *self);
 
+	int (*led_control)(struct aq_hw_s *self, u32 mode);
+
+	int (*set_phyloopback)(struct aq_hw_s *self, u32 mode, bool enable);
+
 	int (*set_power)(struct aq_hw_s *self, unsigned int power_state,
 			 u8 *mac);
 
+	int (*send_fw_request)(struct aq_hw_s *self,
+			       const struct hw_fw_request_iface *fw_req,
+			       size_t size);
+
+	void (*enable_ptp)(struct aq_hw_s *self, int enable);
+
 	int (*set_eee_rate)(struct aq_hw_s *self, u32 speed);
 
 	int (*get_eee_rate)(struct aq_hw_s *self, u32 *rate,
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.c b/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.c
index 9c7a226d81b6..7dbf49adcea6 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.c
@@ -59,6 +59,7 @@ u64 aq_hw_read_reg64(struct aq_hw_s *hw, u32 reg)
 	u64 value = aq_hw_read_reg(hw, reg);
 
 	value |= (u64)aq_hw_read_reg(hw, reg + 4) << 32;
+
 	return value;
 }
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_main.c b/drivers/net/ethernet/aquantia/atlantic/aq_main.c
index bb65dd39f847..538f460a3da7 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_main.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_main.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_main.c: Main file for aQuantia Linux driver. */
@@ -10,10 +10,13 @@
 #include "aq_nic.h"
 #include "aq_pci_func.h"
 #include "aq_ethtool.h"
+#include "aq_ptp.h"
 #include "aq_filters.h"
 
 #include <linux/netdevice.h>
 #include <linux/module.h>
+#include <linux/ip.h>
+#include <linux/udp.h>
 
 MODULE_LICENSE("GPL v2");
 MODULE_VERSION(AQ_CFG_DRV_VERSION);
@@ -50,8 +53,8 @@ struct net_device *aq_ndev_alloc(void)
 
 static int aq_ndev_open(struct net_device *ndev)
 {
-	int err = 0;
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+	int err = 0;
 
 	err = aq_nic_init(aq_nic);
 	if (err < 0)
@@ -71,19 +74,20 @@ static int aq_ndev_open(struct net_device *ndev)
 
 err_exit:
 	if (err < 0)
-		aq_nic_deinit(aq_nic);
+		aq_nic_deinit(aq_nic, true);
+
 	return err;
 }
 
 static int aq_ndev_close(struct net_device *ndev)
 {
-	int err = 0;
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
+	int err = 0;
 
 	err = aq_nic_stop(aq_nic);
 	if (err < 0)
 		goto err_exit;
-	aq_nic_deinit(aq_nic);
+	aq_nic_deinit(aq_nic, true);
 
 err_exit:
 	return err;
@@ -93,13 +97,33 @@ static int aq_ndev_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
 
+	if (unlikely(aq_utils_obj_test(&aq_nic->flags, AQ_NIC_PTP_DPATH_UP))) {
+		/* Hardware adds the Timestamp for PTPv2 802.AS1
+		 * and PTPv2 IPv4 UDP.
+		 * We have to push even general 320 port messages to the ptp
+		 * queue explicitly. This is a limitation of current firmware
+		 * and hardware PTP design of the chip. Otherwise ptp stream
+		 * will fail to sync
+		 */
+		if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) ||
+		    unlikely((ip_hdr(skb)->version == 4) &&
+			     (ip_hdr(skb)->protocol == IPPROTO_UDP) &&
+			     ((udp_hdr(skb)->dest == htons(319)) ||
+			      (udp_hdr(skb)->dest == htons(320)))) ||
+		    unlikely(eth_hdr(skb)->h_proto == htons(ETH_P_1588)))
+			return aq_ptp_xmit(aq_nic, skb);
+	}
+
+	skb_tx_timestamp(skb);
 	return aq_nic_xmit(aq_nic, skb);
 }
 
 static int aq_ndev_change_mtu(struct net_device *ndev, int new_mtu)
 {
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
-	int err = aq_nic_set_mtu(aq_nic, new_mtu + ETH_HLEN);
+	int err;
+
+	err = aq_nic_set_mtu(aq_nic, new_mtu + ETH_HLEN);
 
 	if (err < 0)
 		goto err_exit;
@@ -112,8 +136,8 @@ err_exit:
 static int aq_ndev_set_features(struct net_device *ndev,
 				netdev_features_t features)
 {
-	bool is_vlan_rx_strip = !!(features & NETIF_F_HW_VLAN_CTAG_RX);
 	bool is_vlan_tx_insert = !!(features & NETIF_F_HW_VLAN_CTAG_TX);
+	bool is_vlan_rx_strip = !!(features & NETIF_F_HW_VLAN_CTAG_RX);
 	struct aq_nic_s *aq_nic = netdev_priv(ndev);
 	bool need_ndev_restart = false;
 	struct aq_nic_cfg_s *aq_cfg;
@@ -197,6 +221,87 @@ static void aq_ndev_set_multicast_settings(struct net_device *ndev)
 	(void)aq_nic_set_multicast_list(aq_nic, ndev);
 }
 
+static int aq_ndev_config_hwtstamp(struct aq_nic_s *aq_nic,
+				   struct hwtstamp_config *config)
+{
+	if (config->flags)
+		return -EINVAL;
+
+	switch (config->tx_type) {
+	case HWTSTAMP_TX_OFF:
+	case HWTSTAMP_TX_ON:
+		break;
+	default:
+		return -ERANGE;
+	}
+
+	switch (config->rx_filter) {
+	case HWTSTAMP_FILTER_PTP_V2_L4_EVENT:
+	case HWTSTAMP_FILTER_PTP_V2_L4_SYNC:
+	case HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ:
+	case HWTSTAMP_FILTER_PTP_V2_L2_EVENT:
+	case HWTSTAMP_FILTER_PTP_V2_L2_SYNC:
+	case HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ:
+	case HWTSTAMP_FILTER_PTP_V2_SYNC:
+	case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ:
+		config->rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT;
+		break;
+	case HWTSTAMP_FILTER_PTP_V2_EVENT:
+	case HWTSTAMP_FILTER_NONE:
+		break;
+	default:
+		return -ERANGE;
+	}
+
+	return aq_ptp_hwtstamp_config_set(aq_nic->aq_ptp, config);
+}
+
+static int aq_ndev_hwtstamp_set(struct aq_nic_s *aq_nic, struct ifreq *ifr)
+{
+	struct hwtstamp_config config;
+	int ret_val;
+
+	if (!aq_nic->aq_ptp)
+		return -EOPNOTSUPP;
+
+	if (copy_from_user(&config, ifr->ifr_data, sizeof(config)))
+		return -EFAULT;
+
+	ret_val = aq_ndev_config_hwtstamp(aq_nic, &config);
+	if (ret_val)
+		return ret_val;
+
+	return copy_to_user(ifr->ifr_data, &config, sizeof(config)) ?
+	       -EFAULT : 0;
+}
+
+static int aq_ndev_hwtstamp_get(struct aq_nic_s *aq_nic, struct ifreq *ifr)
+{
+	struct hwtstamp_config config;
+
+	if (!aq_nic->aq_ptp)
+		return -EOPNOTSUPP;
+
+	aq_ptp_hwtstamp_config_get(aq_nic->aq_ptp, &config);
+	return copy_to_user(ifr->ifr_data, &config, sizeof(config)) ?
+	       -EFAULT : 0;
+}
+
+static int aq_ndev_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
+{
+	struct aq_nic_s *aq_nic = netdev_priv(netdev);
+
+	switch (cmd) {
+	case SIOCSHWTSTAMP:
+		return aq_ndev_hwtstamp_set(aq_nic, ifr);
+
+	case SIOCGHWTSTAMP:
+		return aq_ndev_hwtstamp_get(aq_nic, ifr);
+	}
+
+	return -EOPNOTSUPP;
+}
+
 static int aq_ndo_vlan_rx_add_vid(struct net_device *ndev, __be16 proto,
 				  u16 vid)
 {
@@ -234,6 +339,7 @@ static const struct net_device_ops aq_ndev_ops = {
 	.ndo_change_mtu = aq_ndev_change_mtu,
 	.ndo_set_mac_address = aq_ndev_set_mac_address,
 	.ndo_set_features = aq_ndev_set_features,
+	.ndo_do_ioctl = aq_ndev_ioctl,
 	.ndo_vlan_rx_add_vid = aq_ndo_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid = aq_ndo_vlan_rx_kill_vid,
 };
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
index 137c1de4c6ec..a17a4da7bc15 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_nic.c: Definition of common code for NIC. */
@@ -12,6 +12,9 @@
 #include "aq_hw.h"
 #include "aq_pci_func.h"
 #include "aq_main.h"
+#include "aq_phy.h"
+#include "aq_ptp.h"
+#include "aq_filters.h"
 
 #include <linux/moduleparam.h>
 #include <linux/netdevice.h>
@@ -38,10 +41,6 @@ static void aq_nic_update_ndev_stats(struct aq_nic_s *self);
 
 static void aq_nic_rss_init(struct aq_nic_s *self, unsigned int num_rss_queues)
 {
-	struct aq_nic_cfg_s *cfg = &self->aq_nic_cfg;
-	struct aq_rss_parameters *rss_params = &cfg->aq_rss;
-	int i = 0;
-
 	static u8 rss_key[AQ_CFG_RSS_HASHKEY_SIZE] = {
 		0x1e, 0xad, 0x71, 0x87, 0x65, 0xfc, 0x26, 0x7d,
 		0x0d, 0x45, 0x67, 0x74, 0xcd, 0x06, 0x1a, 0x18,
@@ -49,6 +48,11 @@ static void aq_nic_rss_init(struct aq_nic_s *self, unsigned int num_rss_queues)
 		0x19, 0x13, 0x4b, 0xa9, 0xd0, 0x3e, 0xfe, 0x70,
 		0x25, 0x03, 0xab, 0x50, 0x6a, 0x8b, 0x82, 0x0c
 	};
+	struct aq_nic_cfg_s *cfg = &self->aq_nic_cfg;
+	struct aq_rss_parameters *rss_params;
+	int i = 0;
+
+	rss_params = &cfg->aq_rss;
 
 	rss_params->hash_secret_key_size = sizeof(rss_key);
 	memcpy(rss_params->hash_secret_key, rss_key, sizeof(rss_key));
@@ -75,7 +79,8 @@ void aq_nic_cfg_start(struct aq_nic_s *self)
 	cfg->is_rss = AQ_CFG_IS_RSS_DEF;
 	cfg->num_rss_queues = AQ_CFG_NUM_RSS_QUEUES_DEF;
 	cfg->aq_rss.base_cpu_number = AQ_CFG_RSS_BASE_CPU_NUM_DEF;
-	cfg->flow_control = AQ_CFG_FC_MODE;
+	cfg->fc.req = AQ_CFG_FC_MODE;
+	cfg->wol = AQ_CFG_WOL_MODES;
 
 	cfg->mtu = AQ_CFG_MTU_DEF;
 	cfg->link_speed_msk = AQ_CFG_SPEED_MSK;
@@ -139,18 +144,27 @@ static int aq_nic_update_link_status(struct aq_nic_s *self)
 	if (err)
 		return err;
 
+	if (self->aq_fw_ops->get_flow_control)
+		self->aq_fw_ops->get_flow_control(self->aq_hw, &fc);
+	self->aq_nic_cfg.fc.cur = fc;
+
 	if (self->link_status.mbps != self->aq_hw->aq_link_status.mbps) {
-		pr_info("%s: link change old %d new %d\n",
-			AQ_CFG_DRV_NAME, self->link_status.mbps,
-			self->aq_hw->aq_link_status.mbps);
+		netdev_info(self->ndev, "%s: link change old %d new %d\n",
+			    AQ_CFG_DRV_NAME, self->link_status.mbps,
+			    self->aq_hw->aq_link_status.mbps);
 		aq_nic_update_interrupt_moderation_settings(self);
 
+		if (self->aq_ptp) {
+			aq_ptp_clock_init(self);
+			aq_ptp_tm_offset_set(self,
+					     self->aq_hw->aq_link_status.mbps);
+			aq_ptp_link_change(self);
+		}
+
 		/* Driver has to update flow control settings on RX block
 		 * on any link event.
 		 * We should query FW whether it negotiated FC.
 		 */
-		if (self->aq_fw_ops->get_flow_control)
-			self->aq_fw_ops->get_flow_control(self->aq_hw, &fc);
 		if (self->aq_hw_ops->hw_set_fc)
 			self->aq_hw_ops->hw_set_fc(self->aq_hw, fc, 0);
 	}
@@ -169,6 +183,7 @@ static int aq_nic_update_link_status(struct aq_nic_s *self)
 		netif_tx_disable(self->ndev);
 		aq_utils_obj_set(&self->flags, AQ_NIC_LINK_DOWN);
 	}
+
 	return 0;
 }
 
@@ -183,6 +198,7 @@ static irqreturn_t aq_linkstate_threaded_isr(int irq, void *private)
 
 	self->aq_hw_ops->hw_irq_enable(self->aq_hw,
 				       BIT(self->aq_nic_cfg.link_irq_vec));
+
 	return IRQ_HANDLED;
 }
 
@@ -192,6 +208,8 @@ static void aq_nic_service_task(struct work_struct *work)
 					     service_task);
 	int err;
 
+	aq_ptp_service_task(self);
+
 	if (aq_utils_obj_test(&self->flags, AQ_NIC_FLAGS_IS_NOT_READY))
 		return;
 
@@ -211,7 +229,8 @@ static void aq_nic_service_timer_cb(struct timer_list *t)
 {
 	struct aq_nic_s *self = from_timer(self, t, service_timer);
 
-	mod_timer(&self->service_timer, jiffies + AQ_CFG_SERVICE_TIMER_INTERVAL);
+	mod_timer(&self->service_timer,
+		  jiffies + AQ_CFG_SERVICE_TIMER_INTERVAL);
 
 	aq_ndev_schedule_work(&self->service_task);
 }
@@ -290,9 +309,11 @@ void aq_nic_ndev_init(struct aq_nic_s *self)
 	self->ndev->vlan_features |= NETIF_F_HW_CSUM | NETIF_F_RXCSUM |
 				     NETIF_F_RXHASH | NETIF_F_SG |
 				     NETIF_F_LRO | NETIF_F_TSO;
+	self->ndev->gso_partial_features = NETIF_F_GSO_UDP_L4;
 	self->ndev->priv_flags = aq_hw_caps->hw_priv_flags;
 	self->ndev->priv_flags |= IFF_LIVE_ADDR_CHANGE;
 
+	self->msg_enable = NETIF_MSG_DRV | NETIF_MSG_LINK;
 	self->ndev->mtu = aq_nic_cfg->mtu - ETH_HLEN;
 	self->ndev->max_mtu = aq_hw_caps->mtu - ETH_FCS_LEN - ETH_HLEN;
 
@@ -312,8 +333,8 @@ struct net_device *aq_nic_get_ndev(struct aq_nic_s *self)
 int aq_nic_init(struct aq_nic_s *self)
 {
 	struct aq_vec_s *aq_vec = NULL;
-	int err = 0;
 	unsigned int i = 0U;
+	int err = 0;
 
 	self->power_state = AQ_HW_POWER_STATE_D0;
 	mutex_lock(&self->fwreq_mutex);
@@ -327,10 +348,27 @@ int aq_nic_init(struct aq_nic_s *self)
 	if (err < 0)
 		goto err_exit;
 
+	if (self->aq_nic_cfg.aq_hw_caps->media_type == AQ_HW_MEDIA_TYPE_TP) {
+		self->aq_hw->phy_id = HW_ATL_PHY_ID_MAX;
+		err = aq_phy_init(self->aq_hw);
+	}
+
 	for (i = 0U, aq_vec = self->aq_vec[0];
 		self->aq_vecs > i; ++i, aq_vec = self->aq_vec[i])
 		aq_vec_init(aq_vec, self->aq_hw_ops, self->aq_hw);
 
+	err = aq_ptp_init(self, self->irqvecs - 1);
+	if (err < 0)
+		goto err_exit;
+
+	err = aq_ptp_ring_alloc(self);
+	if (err < 0)
+		goto err_exit;
+
+	err = aq_ptp_ring_init(self);
+	if (err < 0)
+		goto err_exit;
+
 	netif_carrier_off(self->ndev);
 
 err_exit:
@@ -340,8 +378,8 @@ err_exit:
 int aq_nic_start(struct aq_nic_s *self)
 {
 	struct aq_vec_s *aq_vec = NULL;
-	int err = 0;
 	unsigned int i = 0U;
+	int err = 0;
 
 	err = self->aq_hw_ops->hw_multicast_list_set(self->aq_hw,
 						     self->mc_list.ar,
@@ -361,6 +399,10 @@ int aq_nic_start(struct aq_nic_s *self)
 			goto err_exit;
 	}
 
+	err = aq_ptp_ring_start(self);
+	if (err < 0)
+		goto err_exit;
+
 	err = self->aq_hw_ops->hw_start(self->aq_hw);
 	if (err < 0)
 		goto err_exit;
@@ -371,6 +413,8 @@ int aq_nic_start(struct aq_nic_s *self)
 
 	INIT_WORK(&self->service_task, aq_nic_service_task);
 
+	aq_nic_set_loopback(self);
+
 	timer_setup(&self->service_timer, aq_nic_service_timer_cb, 0);
 	aq_nic_service_timer_cb(&self->service_timer);
 
@@ -388,6 +432,10 @@ int aq_nic_start(struct aq_nic_s *self)
 				goto err_exit;
 		}
 
+		err = aq_ptp_irq_alloc(self);
+		if (err < 0)
+			goto err_exit;
+
 		if (self->aq_nic_cfg.link_irq_vec) {
 			int irqvec = pci_irq_vector(self->pdev,
 						   self->aq_nic_cfg.link_irq_vec);
@@ -420,30 +468,48 @@ err_exit:
 	return err;
 }
 
-static unsigned int aq_nic_map_skb(struct aq_nic_s *self,
-				   struct sk_buff *skb,
-				   struct aq_ring_s *ring)
+unsigned int aq_nic_map_skb(struct aq_nic_s *self, struct sk_buff *skb,
+			    struct aq_ring_s *ring)
 {
-	unsigned int ret = 0U;
 	unsigned int nr_frags = skb_shinfo(skb)->nr_frags;
-	unsigned int frag_count = 0U;
-	unsigned int dx = ring->sw_tail;
 	struct aq_ring_buff_s *first = NULL;
-	struct aq_ring_buff_s *dx_buff = &ring->buff_ring[dx];
+	u8 ipver = ip_hdr(skb)->version;
+	struct aq_ring_buff_s *dx_buff;
 	bool need_context_tag = false;
+	unsigned int frag_count = 0U;
+	unsigned int ret = 0U;
+	unsigned int dx;
+	u8 l4proto = 0;
+
+	if (ipver == 4)
+		l4proto = ip_hdr(skb)->protocol;
+	else if (ipver == 6)
+		l4proto = ipv6_hdr(skb)->nexthdr;
 
+	dx = ring->sw_tail;
+	dx_buff = &ring->buff_ring[dx];
 	dx_buff->flags = 0U;
 
 	if (unlikely(skb_is_gso(skb))) {
 		dx_buff->mss = skb_shinfo(skb)->gso_size;
-		dx_buff->is_gso = 1U;
+		if (l4proto == IPPROTO_TCP) {
+			dx_buff->is_gso_tcp = 1U;
+			dx_buff->len_l4 = tcp_hdrlen(skb);
+		} else if (l4proto == IPPROTO_UDP) {
+			dx_buff->is_gso_udp = 1U;
+			dx_buff->len_l4 = sizeof(struct udphdr);
+			/* UDP GSO Hardware does not replace packet length. */
+			udp_hdr(skb)->len = htons(dx_buff->mss +
+						  dx_buff->len_l4);
+		} else {
+			WARN_ONCE(true, "Bad GSO mode");
+			goto exit;
+		}
 		dx_buff->len_pkt = skb->len;
 		dx_buff->len_l2 = ETH_HLEN;
-		dx_buff->len_l3 = ip_hdrlen(skb);
-		dx_buff->len_l4 = tcp_hdrlen(skb);
+		dx_buff->len_l3 = skb_network_header_len(skb);
 		dx_buff->eop_index = 0xffffU;
-		dx_buff->is_ipv6 =
-			(ip_hdr(skb)->version == 6) ? 1U : 0U;
+		dx_buff->is_ipv6 = (ipver == 6);
 		need_context_tag = true;
 	}
 
@@ -477,24 +543,9 @@ static unsigned int aq_nic_map_skb(struct aq_nic_s *self,
 	++ret;
 
 	if (skb->ip_summed == CHECKSUM_PARTIAL) {
-		dx_buff->is_ip_cso = (htons(ETH_P_IP) == skb->protocol) ?
-			1U : 0U;
-
-		if (ip_hdr(skb)->version == 4) {
-			dx_buff->is_tcp_cso =
-				(ip_hdr(skb)->protocol == IPPROTO_TCP) ?
-					1U : 0U;
-			dx_buff->is_udp_cso =
-				(ip_hdr(skb)->protocol == IPPROTO_UDP) ?
-					1U : 0U;
-		} else if (ip_hdr(skb)->version == 6) {
-			dx_buff->is_tcp_cso =
-				(ipv6_hdr(skb)->nexthdr == NEXTHDR_TCP) ?
-					1U : 0U;
-			dx_buff->is_udp_cso =
-				(ipv6_hdr(skb)->nexthdr == NEXTHDR_UDP) ?
-					1U : 0U;
-		}
+		dx_buff->is_ip_cso = (htons(ETH_P_IP) == skb->protocol);
+		dx_buff->is_tcp_cso = (l4proto == IPPROTO_TCP);
+		dx_buff->is_udp_cso = (l4proto == IPPROTO_UDP);
 	}
 
 	for (; nr_frags--; ++frag_count) {
@@ -549,7 +600,8 @@ mapping_error:
 	     --ret, dx = aq_ring_next_dx(ring, dx)) {
 		dx_buff = &ring->buff_ring[dx];
 
-		if (!dx_buff->is_gso && !dx_buff->is_vlan && dx_buff->pa) {
+		if (!(dx_buff->is_gso_tcp || dx_buff->is_gso_udp) &&
+		    !dx_buff->is_vlan && dx_buff->pa) {
 			if (unlikely(dx_buff->is_sop)) {
 				dma_unmap_single(aq_nic_get_dev(self),
 						 dx_buff->pa,
@@ -570,11 +622,11 @@ exit:
 
 int aq_nic_xmit(struct aq_nic_s *self, struct sk_buff *skb)
 {
+	unsigned int vec = skb->queue_mapping % self->aq_nic_cfg.vecs;
 	struct aq_ring_s *ring = NULL;
 	unsigned int frags = 0U;
-	unsigned int vec = skb->queue_mapping % self->aq_nic_cfg.vecs;
-	unsigned int tc = 0U;
 	int err = NETDEV_TX_OK;
+	unsigned int tc = 0U;
 
 	frags = skb_shinfo(skb)->nr_frags + 1;
 
@@ -587,6 +639,11 @@ int aq_nic_xmit(struct aq_nic_s *self, struct sk_buff *skb)
 
 	aq_ring_update_queue_state(ring);
 
+	if (self->aq_nic_cfg.priv_flags & BIT(AQ_HW_LOOPBACK_DMA_NET)) {
+		err = NETDEV_TX_BUSY;
+		goto err_exit;
+	}
+
 	/* Above status update may stop the queue. Check this. */
 	if (__netif_subqueue_stopped(self->ndev, ring->idx)) {
 		err = NETDEV_TX_BUSY;
@@ -667,6 +724,7 @@ int aq_nic_set_multicast_list(struct aq_nic_s *self, struct net_device *ndev)
 		if (err < 0)
 			return err;
 	}
+
 	return aq_nic_set_packet_filter(self, packet_filter);
 }
 
@@ -711,10 +769,10 @@ int aq_nic_get_regs_count(struct aq_nic_s *self)
 
 void aq_nic_get_stats(struct aq_nic_s *self, u64 *data)
 {
-	unsigned int i = 0U;
-	unsigned int count = 0U;
 	struct aq_vec_s *aq_vec = NULL;
 	struct aq_stats_s *stats;
+	unsigned int count = 0U;
+	unsigned int i = 0U;
 
 	if (self->aq_fw_ops->update_stats) {
 		mutex_lock(&self->fwreq_mutex);
@@ -764,8 +822,8 @@ err_exit:;
 
 static void aq_nic_update_ndev_stats(struct aq_nic_s *self)
 {
-	struct net_device *ndev = self->ndev;
 	struct aq_stats_s *stats = self->aq_hw_ops->hw_get_hw_stats(self->aq_hw);
+	struct net_device *ndev = self->ndev;
 
 	ndev->stats.rx_packets = stats->dma_pkt_rc;
 	ndev->stats.rx_bytes = stats->dma_oct_rc;
@@ -810,9 +868,12 @@ void aq_nic_get_link_ksettings(struct aq_nic_s *self,
 		ethtool_link_ksettings_add_link_mode(cmd, supported,
 						     100baseT_Full);
 
-	if (self->aq_nic_cfg.aq_hw_caps->flow_control)
+	if (self->aq_nic_cfg.aq_hw_caps->flow_control) {
 		ethtool_link_ksettings_add_link_mode(cmd, supported,
 						     Pause);
+		ethtool_link_ksettings_add_link_mode(cmd, supported,
+						     Asym_Pause);
+	}
 
 	ethtool_link_ksettings_add_link_mode(cmd, supported, Autoneg);
 
@@ -846,13 +907,13 @@ void aq_nic_get_link_ksettings(struct aq_nic_s *self,
 		ethtool_link_ksettings_add_link_mode(cmd, advertising,
 						     100baseT_Full);
 
-	if (self->aq_nic_cfg.flow_control & AQ_NIC_FC_RX)
+	if (self->aq_nic_cfg.fc.cur & AQ_NIC_FC_RX)
 		ethtool_link_ksettings_add_link_mode(cmd, advertising,
 						     Pause);
 
 	/* Asym is when either RX or TX, but not both */
-	if (!!(self->aq_nic_cfg.flow_control & AQ_NIC_FC_TX) ^
-	    !!(self->aq_nic_cfg.flow_control & AQ_NIC_FC_RX))
+	if (!!(self->aq_nic_cfg.fc.cur & AQ_NIC_FC_TX) ^
+	    !!(self->aq_nic_cfg.fc.cur & AQ_NIC_FC_RX))
 		ethtool_link_ksettings_add_link_mode(cmd, advertising,
 						     Asym_Pause);
 
@@ -935,6 +996,44 @@ u32 aq_nic_get_fw_version(struct aq_nic_s *self)
 	return fw_version;
 }
 
+int aq_nic_set_loopback(struct aq_nic_s *self)
+{
+	struct aq_nic_cfg_s *cfg = &self->aq_nic_cfg;
+
+	if (!self->aq_hw_ops->hw_set_loopback ||
+	    !self->aq_fw_ops->set_phyloopback)
+		return -ENOTSUPP;
+
+	mutex_lock(&self->fwreq_mutex);
+	self->aq_hw_ops->hw_set_loopback(self->aq_hw,
+					 AQ_HW_LOOPBACK_DMA_SYS,
+					 !!(cfg->priv_flags &
+					    BIT(AQ_HW_LOOPBACK_DMA_SYS)));
+
+	self->aq_hw_ops->hw_set_loopback(self->aq_hw,
+					 AQ_HW_LOOPBACK_PKT_SYS,
+					 !!(cfg->priv_flags &
+					    BIT(AQ_HW_LOOPBACK_PKT_SYS)));
+
+	self->aq_hw_ops->hw_set_loopback(self->aq_hw,
+					 AQ_HW_LOOPBACK_DMA_NET,
+					 !!(cfg->priv_flags &
+					    BIT(AQ_HW_LOOPBACK_DMA_NET)));
+
+	self->aq_fw_ops->set_phyloopback(self->aq_hw,
+					 AQ_HW_LOOPBACK_PHYINT_SYS,
+					 !!(cfg->priv_flags &
+					    BIT(AQ_HW_LOOPBACK_PHYINT_SYS)));
+
+	self->aq_fw_ops->set_phyloopback(self->aq_hw,
+					 AQ_HW_LOOPBACK_PHYEXT_SYS,
+					 !!(cfg->priv_flags &
+					    BIT(AQ_HW_LOOPBACK_PHYEXT_SYS)));
+	mutex_unlock(&self->fwreq_mutex);
+
+	return 0;
+}
+
 int aq_nic_stop(struct aq_nic_s *self)
 {
 	struct aq_vec_s *aq_vec = NULL;
@@ -953,14 +1052,31 @@ int aq_nic_stop(struct aq_nic_s *self)
 	else
 		aq_pci_func_free_irqs(self);
 
+	aq_ptp_irq_free(self);
+
 	for (i = 0U, aq_vec = self->aq_vec[0];
 		self->aq_vecs > i; ++i, aq_vec = self->aq_vec[i])
 		aq_vec_stop(aq_vec);
 
+	aq_ptp_ring_stop(self);
+
 	return self->aq_hw_ops->hw_stop(self->aq_hw);
 }
 
-void aq_nic_deinit(struct aq_nic_s *self)
+void aq_nic_set_power(struct aq_nic_s *self)
+{
+	if (self->power_state != AQ_HW_POWER_STATE_D0 ||
+	    self->aq_hw->aq_nic_cfg->wol)
+		if (likely(self->aq_fw_ops->set_power)) {
+			mutex_lock(&self->fwreq_mutex);
+			self->aq_fw_ops->set_power(self->aq_hw,
+						   self->power_state,
+						   self->ndev->dev_addr);
+			mutex_unlock(&self->fwreq_mutex);
+		}
+}
+
+void aq_nic_deinit(struct aq_nic_s *self, bool link_down)
 {
 	struct aq_vec_s *aq_vec = NULL;
 	unsigned int i = 0U;
@@ -972,23 +1088,17 @@ void aq_nic_deinit(struct aq_nic_s *self)
 		self->aq_vecs > i; ++i, aq_vec = self->aq_vec[i])
 		aq_vec_deinit(aq_vec);
 
-	if (likely(self->aq_fw_ops->deinit)) {
+	aq_ptp_unregister(self);
+	aq_ptp_ring_deinit(self);
+	aq_ptp_ring_free(self);
+	aq_ptp_free(self);
+
+	if (likely(self->aq_fw_ops->deinit) && link_down) {
 		mutex_lock(&self->fwreq_mutex);
 		self->aq_fw_ops->deinit(self->aq_hw);
 		mutex_unlock(&self->fwreq_mutex);
 	}
 
-	if (self->power_state != AQ_HW_POWER_STATE_D0 ||
-	    self->aq_hw->aq_nic_cfg->wol)
-		if (likely(self->aq_fw_ops->set_power)) {
-			mutex_lock(&self->fwreq_mutex);
-			self->aq_fw_ops->set_power(self->aq_hw,
-						   self->power_state,
-						   self->ndev->dev_addr);
-			mutex_unlock(&self->fwreq_mutex);
-		}
-
-
 err_exit:;
 }
 
@@ -1009,44 +1119,6 @@ void aq_nic_free_vectors(struct aq_nic_s *self)
 err_exit:;
 }
 
-int aq_nic_change_pm_state(struct aq_nic_s *self, pm_message_t *pm_msg)
-{
-	int err = 0;
-
-	if (!netif_running(self->ndev)) {
-		err = 0;
-		goto out;
-	}
-	rtnl_lock();
-	if (pm_msg->event & PM_EVENT_SLEEP || pm_msg->event & PM_EVENT_FREEZE) {
-		self->power_state = AQ_HW_POWER_STATE_D3;
-		netif_device_detach(self->ndev);
-		netif_tx_stop_all_queues(self->ndev);
-
-		err = aq_nic_stop(self);
-		if (err < 0)
-			goto err_exit;
-
-		aq_nic_deinit(self);
-	} else {
-		err = aq_nic_init(self);
-		if (err < 0)
-			goto err_exit;
-
-		err = aq_nic_start(self);
-		if (err < 0)
-			goto err_exit;
-
-		netif_device_attach(self->ndev);
-		netif_tx_start_all_queues(self->ndev);
-	}
-
-err_exit:
-	rtnl_unlock();
-out:
-	return err;
-}
-
 void aq_nic_shutdown(struct aq_nic_s *self)
 {
 	int err = 0;
@@ -1063,8 +1135,52 @@ void aq_nic_shutdown(struct aq_nic_s *self)
 		if (err < 0)
 			goto err_exit;
 	}
-	aq_nic_deinit(self);
+	aq_nic_deinit(self, !self->aq_hw->aq_nic_cfg->wol);
+	aq_nic_set_power(self);
 
 err_exit:
 	rtnl_unlock();
 }
+
+u8 aq_nic_reserve_filter(struct aq_nic_s *self, enum aq_rx_filter_type type)
+{
+	u8 location = 0xFF;
+	u32 fltr_cnt;
+	u32 n_bit;
+
+	switch (type) {
+	case aq_rx_filter_ethertype:
+		location = AQ_RX_LAST_LOC_FETHERT - AQ_RX_FIRST_LOC_FETHERT -
+			   self->aq_hw_rx_fltrs.fet_reserved_count;
+		self->aq_hw_rx_fltrs.fet_reserved_count++;
+		break;
+	case aq_rx_filter_l3l4:
+		fltr_cnt = AQ_RX_LAST_LOC_FL3L4 - AQ_RX_FIRST_LOC_FL3L4;
+		n_bit = fltr_cnt - self->aq_hw_rx_fltrs.fl3l4.reserved_count;
+
+		self->aq_hw_rx_fltrs.fl3l4.active_ipv4 |= BIT(n_bit);
+		self->aq_hw_rx_fltrs.fl3l4.reserved_count++;
+		location = n_bit;
+		break;
+	default:
+		break;
+	}
+
+	return location;
+}
+
+void aq_nic_release_filter(struct aq_nic_s *self, enum aq_rx_filter_type type,
+			   u32 location)
+{
+	switch (type) {
+	case aq_rx_filter_ethertype:
+		self->aq_hw_rx_fltrs.fet_reserved_count--;
+		break;
+	case aq_rx_filter_l3l4:
+		self->aq_hw_rx_fltrs.fl3l4.reserved_count--;
+		self->aq_hw_rx_fltrs.fl3l4.active_ipv4 &= ~BIT(location);
+		break;
+	default:
+		break;
+	}
+}
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
index 255b54a6ae07..a752f8bb4b08 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_nic.h: Declaration of common code for NIC. */
@@ -17,6 +17,20 @@ struct aq_ring_s;
 struct aq_hw_ops;
 struct aq_fw_s;
 struct aq_vec_s;
+struct aq_ptp_s;
+enum aq_rx_filter_type;
+
+enum aq_fc_mode {
+	AQ_NIC_FC_OFF = 0,
+	AQ_NIC_FC_TX,
+	AQ_NIC_FC_RX,
+	AQ_NIC_FC_FULL,
+};
+
+struct aq_fc_info {
+	enum aq_fc_mode req;
+	enum aq_fc_mode cur;
+};
 
 struct aq_nic_cfg_s {
 	const struct aq_hw_caps_s *aq_hw_caps;
@@ -32,7 +46,7 @@ struct aq_nic_cfg_s {
 	u32 rxpageorder;
 	u32 num_rss_queues;
 	u32 mtu;
-	u32 flow_control;
+	struct aq_fc_info fc;
 	u32 link_speed_msk;
 	u32 wol;
 	u8 is_vlan_rx_strip;
@@ -44,6 +58,7 @@ struct aq_nic_cfg_s {
 	bool is_polling;
 	bool is_rss;
 	bool is_lro;
+	u32 priv_flags;
 	u8  tcs;
 	struct aq_rss_parameters aq_rss;
 	u32 eee_speeds;
@@ -53,11 +68,13 @@ struct aq_nic_cfg_s {
 #define AQ_NIC_FLAG_STOPPING    0x00000008U
 #define AQ_NIC_FLAG_RESETTING   0x00000010U
 #define AQ_NIC_FLAG_CLOSING     0x00000020U
+#define AQ_NIC_PTP_DPATH_UP     0x02000000U
 #define AQ_NIC_LINK_DOWN        0x04000000U
 #define AQ_NIC_FLAG_ERR_UNPLUG  0x40000000U
 #define AQ_NIC_FLAG_ERR_HW      0x80000000U
 
-#define AQ_NIC_WOL_ENABLED	BIT(0)
+#define AQ_NIC_WOL_MODES        (WAKE_MAGIC |\
+				 WAKE_PHY)
 
 #define AQ_NIC_TCVEC2RING(_NIC_, _TC_, _VEC_) \
 	((_TC_) * AQ_CFG_TCS_MAX + (_VEC_))
@@ -67,9 +84,10 @@ struct aq_hw_rx_fl2 {
 };
 
 struct aq_hw_rx_fl3l4 {
-	u8   active_ipv4;
-	u8   active_ipv6:2;
+	u8 active_ipv4;
+	u8 active_ipv6:2;
 	u8 is_ipv6;
+	u8 reserved_count;
 };
 
 struct aq_hw_rx_fltrs_s {
@@ -77,10 +95,13 @@ struct aq_hw_rx_fltrs_s {
 	u16                   active_filters;
 	struct aq_hw_rx_fl2   fl2;
 	struct aq_hw_rx_fl3l4 fl3l4;
+	/*filter ether type */
+	u8 fet_reserved_count;
 };
 
 struct aq_nic_s {
 	atomic_t flags;
+	u32 msg_enable;
 	struct aq_vec_s *aq_vec[AQ_CFG_VECS_MAX];
 	struct aq_ring_s *aq_ring_tx[AQ_CFG_VECS_MAX * AQ_CFG_TCS_MAX];
 	struct aq_hw_s *aq_hw;
@@ -108,6 +129,8 @@ struct aq_nic_s {
 	u32 irqvecs;
 	/* mutex to serialize FW interface access operations */
 	struct mutex fwreq_mutex;
+	/* PTP support */
+	struct aq_ptp_s *aq_ptp;
 	struct aq_hw_rx_fltrs_s aq_hw_rx_fltrs;
 };
 
@@ -126,12 +149,15 @@ void aq_nic_cfg_start(struct aq_nic_s *self);
 int aq_nic_ndev_register(struct aq_nic_s *self);
 void aq_nic_ndev_free(struct aq_nic_s *self);
 int aq_nic_start(struct aq_nic_s *self);
+unsigned int aq_nic_map_skb(struct aq_nic_s *self, struct sk_buff *skb,
+			    struct aq_ring_s *ring);
 int aq_nic_xmit(struct aq_nic_s *self, struct sk_buff *skb);
 int aq_nic_get_regs(struct aq_nic_s *self, struct ethtool_regs *regs, void *p);
 int aq_nic_get_regs_count(struct aq_nic_s *self);
 void aq_nic_get_stats(struct aq_nic_s *self, u64 *data);
 int aq_nic_stop(struct aq_nic_s *self);
-void aq_nic_deinit(struct aq_nic_s *self);
+void aq_nic_deinit(struct aq_nic_s *self, bool link_down);
+void aq_nic_set_power(struct aq_nic_s *self);
 void aq_nic_free_hot_resources(struct aq_nic_s *self);
 void aq_nic_free_vectors(struct aq_nic_s *self);
 int aq_nic_set_mtu(struct aq_nic_s *self, int new_mtu);
@@ -145,8 +171,10 @@ int aq_nic_set_link_ksettings(struct aq_nic_s *self,
 			      const struct ethtool_link_ksettings *cmd);
 struct aq_nic_cfg_s *aq_nic_get_cfg(struct aq_nic_s *self);
 u32 aq_nic_get_fw_version(struct aq_nic_s *self);
-int aq_nic_change_pm_state(struct aq_nic_s *self, pm_message_t *pm_msg);
+int aq_nic_set_loopback(struct aq_nic_s *self);
 int aq_nic_update_interrupt_moderation_settings(struct aq_nic_s *self);
 void aq_nic_shutdown(struct aq_nic_s *self);
-
+u8 aq_nic_reserve_filter(struct aq_nic_s *self, enum aq_rx_filter_type type);
+void aq_nic_release_filter(struct aq_nic_s *self, enum aq_rx_filter_type type,
+			   u32 location);
 #endif /* AQ_NIC_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
index 74b9f3f1da81..2bb329606794 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_pci_func.c: Definition of PCI functions. */
@@ -185,6 +185,7 @@ unsigned int aq_pci_func_get_irq_type(struct aq_nic_s *self)
 		return AQ_HW_IRQ_MSIX;
 	if (self->pdev->msi_enabled)
 		return AQ_HW_IRQ_MSI;
+
 	return AQ_HW_IRQ_LEGACY;
 }
 
@@ -196,12 +197,12 @@ static void aq_pci_free_irq_vectors(struct aq_nic_s *self)
 static int aq_pci_probe(struct pci_dev *pdev,
 			const struct pci_device_id *pci_id)
 {
-	struct aq_nic_s *self;
-	int err;
 	struct net_device *ndev;
 	resource_size_t mmio_pa;
-	u32 bar;
+	struct aq_nic_s *self;
 	u32 numvecs;
+	u32 bar;
+	int err;
 
 	err = pci_enable_device(pdev);
 	if (err)
@@ -269,6 +270,9 @@ static int aq_pci_probe(struct pci_dev *pdev,
 	numvecs = min((u8)AQ_CFG_VECS_DEF,
 		      aq_nic_get_cfg(self)->aq_hw_caps->msix_irqs);
 	numvecs = min(numvecs, num_online_cpus());
+	/* Request IRQ vector for PTP */
+	numvecs += 1;
+
 	numvecs += AQ_HW_SERVICE_IRQS;
 	/*enable interrupts */
 #if !AQ_CFG_FORCE_LEGACY_INT
@@ -308,6 +312,7 @@ err_ndev:
 	pci_release_regions(pdev);
 err_pci_func:
 	pci_disable_device(pdev);
+
 	return err;
 }
 
@@ -344,29 +349,98 @@ static void aq_pci_shutdown(struct pci_dev *pdev)
 	}
 }
 
-static int aq_pci_suspend(struct pci_dev *pdev, pm_message_t pm_msg)
+static int aq_suspend_common(struct device *dev, bool deep)
 {
-	struct aq_nic_s *self = pci_get_drvdata(pdev);
+	struct aq_nic_s *nic = pci_get_drvdata(to_pci_dev(dev));
+
+	rtnl_lock();
 
-	return aq_nic_change_pm_state(self, &pm_msg);
+	nic->power_state = AQ_HW_POWER_STATE_D3;
+	netif_device_detach(nic->ndev);
+	netif_tx_stop_all_queues(nic->ndev);
+
+	aq_nic_stop(nic);
+
+	if (deep) {
+		aq_nic_deinit(nic, !nic->aq_hw->aq_nic_cfg->wol);
+		aq_nic_set_power(nic);
+	}
+
+	rtnl_unlock();
+
+	return 0;
 }
 
-static int aq_pci_resume(struct pci_dev *pdev)
+static int atl_resume_common(struct device *dev, bool deep)
 {
-	struct aq_nic_s *self = pci_get_drvdata(pdev);
-	pm_message_t pm_msg = PMSG_RESTORE;
+	struct pci_dev *pdev = to_pci_dev(dev);
+	struct aq_nic_s *nic;
+	int ret;
+
+	nic = pci_get_drvdata(pdev);
+
+	rtnl_lock();
 
-	return aq_nic_change_pm_state(self, &pm_msg);
+	pci_set_power_state(pdev, PCI_D0);
+	pci_restore_state(pdev);
+
+	if (deep) {
+		ret = aq_nic_init(nic);
+		if (ret)
+			goto err_exit;
+	}
+
+	ret = aq_nic_start(nic);
+	if (ret)
+		goto err_exit;
+
+	netif_device_attach(nic->ndev);
+	netif_tx_start_all_queues(nic->ndev);
+
+err_exit:
+	rtnl_unlock();
+
+	return ret;
 }
 
+static int aq_pm_freeze(struct device *dev)
+{
+	return aq_suspend_common(dev, false);
+}
+
+static int aq_pm_suspend_poweroff(struct device *dev)
+{
+	return aq_suspend_common(dev, true);
+}
+
+static int aq_pm_thaw(struct device *dev)
+{
+	return atl_resume_common(dev, false);
+}
+
+static int aq_pm_resume_restore(struct device *dev)
+{
+	return atl_resume_common(dev, true);
+}
+
+static const struct dev_pm_ops aq_pm_ops = {
+	.suspend = aq_pm_suspend_poweroff,
+	.poweroff = aq_pm_suspend_poweroff,
+	.freeze = aq_pm_freeze,
+	.resume = aq_pm_resume_restore,
+	.restore = aq_pm_resume_restore,
+	.thaw = aq_pm_thaw,
+};
+
 static struct pci_driver aq_pci_ops = {
 	.name = AQ_CFG_DRV_NAME,
 	.id_table = aq_pci_tbl,
 	.probe = aq_pci_probe,
 	.remove = aq_pci_remove,
-	.suspend = aq_pci_suspend,
-	.resume = aq_pci_resume,
 	.shutdown = aq_pci_shutdown,
+#ifdef CONFIG_PM
+	.driver.pm = &aq_pm_ops,
+#endif
 };
 
 int aq_pci_func_register_driver(void)
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_phy.c b/drivers/net/ethernet/aquantia/atlantic/aq_phy.c
new file mode 100644
index 000000000000..51ae921e3e1f
--- /dev/null
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_phy.c
@@ -0,0 +1,147 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/* aQuantia Corporation Network Driver
+ * Copyright (C) 2018-2019 aQuantia Corporation. All rights reserved
+ */
+
+#include "aq_phy.h"
+
+bool aq_mdio_busy_wait(struct aq_hw_s *aq_hw)
+{
+	int err = 0;
+	u32 val;
+
+	err = readx_poll_timeout_atomic(hw_atl_mdio_busy_get, aq_hw,
+					val, val == 0U, 10U, 100000U);
+
+	if (err < 0)
+		return false;
+
+	return true;
+}
+
+u16 aq_mdio_read_word(struct aq_hw_s *aq_hw, u16 mmd, u16 addr)
+{
+	u16 phy_addr = aq_hw->phy_id << 5 | mmd;
+
+	/* Set Address register. */
+	hw_atl_glb_mdio_iface4_set(aq_hw, (addr & HW_ATL_MDIO_ADDRESS_MSK) <<
+				   HW_ATL_MDIO_ADDRESS_SHIFT);
+	/* Send Address command. */
+	hw_atl_glb_mdio_iface2_set(aq_hw, HW_ATL_MDIO_EXECUTE_OPERATION_MSK |
+				   (3 << HW_ATL_MDIO_OP_MODE_SHIFT) |
+				   ((phy_addr & HW_ATL_MDIO_PHY_ADDRESS_MSK) <<
+				    HW_ATL_MDIO_PHY_ADDRESS_SHIFT));
+
+	aq_mdio_busy_wait(aq_hw);
+
+	/* Send Read command. */
+	hw_atl_glb_mdio_iface2_set(aq_hw, HW_ATL_MDIO_EXECUTE_OPERATION_MSK |
+				   (1 << HW_ATL_MDIO_OP_MODE_SHIFT) |
+				   ((phy_addr & HW_ATL_MDIO_PHY_ADDRESS_MSK) <<
+				    HW_ATL_MDIO_PHY_ADDRESS_SHIFT));
+	/* Read result. */
+	aq_mdio_busy_wait(aq_hw);
+
+	return (u16)hw_atl_glb_mdio_iface5_get(aq_hw);
+}
+
+void aq_mdio_write_word(struct aq_hw_s *aq_hw, u16 mmd, u16 addr, u16 data)
+{
+	u16 phy_addr = aq_hw->phy_id << 5 | mmd;
+
+	/* Set Address register. */
+	hw_atl_glb_mdio_iface4_set(aq_hw, (addr & HW_ATL_MDIO_ADDRESS_MSK) <<
+				   HW_ATL_MDIO_ADDRESS_SHIFT);
+	/* Send Address command. */
+	hw_atl_glb_mdio_iface2_set(aq_hw, HW_ATL_MDIO_EXECUTE_OPERATION_MSK |
+				   (3 << HW_ATL_MDIO_OP_MODE_SHIFT) |
+				   ((phy_addr & HW_ATL_MDIO_PHY_ADDRESS_MSK) <<
+				    HW_ATL_MDIO_PHY_ADDRESS_SHIFT));
+
+	aq_mdio_busy_wait(aq_hw);
+
+	hw_atl_glb_mdio_iface3_set(aq_hw, (data & HW_ATL_MDIO_WRITE_DATA_MSK) <<
+				   HW_ATL_MDIO_WRITE_DATA_SHIFT);
+	/* Send Write command. */
+	hw_atl_glb_mdio_iface2_set(aq_hw, HW_ATL_MDIO_EXECUTE_OPERATION_MSK |
+				   (2 << HW_ATL_MDIO_OP_MODE_SHIFT) |
+				   ((phy_addr & HW_ATL_MDIO_PHY_ADDRESS_MSK) <<
+				    HW_ATL_MDIO_PHY_ADDRESS_SHIFT));
+
+	aq_mdio_busy_wait(aq_hw);
+}
+
+u16 aq_phy_read_reg(struct aq_hw_s *aq_hw, u16 mmd, u16 address)
+{
+	int err = 0;
+	u32 val;
+
+	err = readx_poll_timeout_atomic(hw_atl_sem_mdio_get, aq_hw,
+					val, val == 1U, 10U, 100000U);
+
+	if (err < 0) {
+		err = 0xffff;
+		goto err_exit;
+	}
+
+	err = aq_mdio_read_word(aq_hw, mmd, address);
+
+	hw_atl_reg_glb_cpu_sem_set(aq_hw, 1U, HW_ATL_FW_SM_MDIO);
+
+err_exit:
+	return err;
+}
+
+void aq_phy_write_reg(struct aq_hw_s *aq_hw, u16 mmd, u16 address, u16 data)
+{
+	int err = 0;
+	u32 val;
+
+	err = readx_poll_timeout_atomic(hw_atl_sem_mdio_get, aq_hw,
+					val, val == 1U, 10U, 100000U);
+	if (err < 0)
+		return;
+
+	aq_mdio_write_word(aq_hw, mmd, address, data);
+	hw_atl_reg_glb_cpu_sem_set(aq_hw, 1U, HW_ATL_FW_SM_MDIO);
+}
+
+bool aq_phy_init_phy_id(struct aq_hw_s *aq_hw)
+{
+	u16 val;
+
+	for (aq_hw->phy_id = 0; aq_hw->phy_id < HW_ATL_PHY_ID_MAX;
+	     ++aq_hw->phy_id) {
+		/* PMA Standard Device Identifier 2: Address 1.3 */
+		val = aq_phy_read_reg(aq_hw, MDIO_MMD_PMAPMD, 3);
+
+		if (val != 0xffff)
+			return true;
+	}
+
+	return false;
+}
+
+bool aq_phy_init(struct aq_hw_s *aq_hw)
+{
+	u32 dev_id;
+
+	if (aq_hw->phy_id == HW_ATL_PHY_ID_MAX)
+		if (!aq_phy_init_phy_id(aq_hw))
+			return false;
+
+	/* PMA Standard Device Identifier:
+	 * Address 1.2 = MSW,
+	 * Address 1.3 = LSW
+	 */
+	dev_id = aq_phy_read_reg(aq_hw, MDIO_MMD_PMAPMD, 2);
+	dev_id <<= 16;
+	dev_id |= aq_phy_read_reg(aq_hw, MDIO_MMD_PMAPMD, 3);
+
+	if (dev_id == 0xffffffff) {
+		aq_hw->phy_id = HW_ATL_PHY_ID_MAX;
+		return false;
+	}
+
+	return true;
+}
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_phy.h b/drivers/net/ethernet/aquantia/atlantic/aq_phy.h
new file mode 100644
index 000000000000..84b72ad04a4a
--- /dev/null
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_phy.h
@@ -0,0 +1,32 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* aQuantia Corporation Network Driver
+ * Copyright (C) 2018-2019 aQuantia Corporation. All rights reserved
+ */
+
+#ifndef AQ_PHY_H
+#define AQ_PHY_H
+
+#include <linux/mdio.h>
+
+#include "hw_atl/hw_atl_llh.h"
+#include "hw_atl/hw_atl_llh_internal.h"
+#include "aq_hw_utils.h"
+#include "aq_hw.h"
+
+#define HW_ATL_PHY_ID_MAX 32U
+
+bool aq_mdio_busy_wait(struct aq_hw_s *aq_hw);
+
+u16 aq_mdio_read_word(struct aq_hw_s *aq_hw, u16 mmd, u16 addr);
+
+void aq_mdio_write_word(struct aq_hw_s *aq_hw, u16 mmd, u16 addr, u16 data);
+
+u16 aq_phy_read_reg(struct aq_hw_s *aq_hw, u16 mmd, u16 address);
+
+void aq_phy_write_reg(struct aq_hw_s *aq_hw, u16 mmd, u16 address, u16 data);
+
+bool aq_phy_init_phy_id(struct aq_hw_s *aq_hw);
+
+bool aq_phy_init(struct aq_hw_s *aq_hw);
+
+#endif /* AQ_PHY_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ptp.c b/drivers/net/ethernet/aquantia/atlantic/aq_ptp.c
new file mode 100644
index 000000000000..58e8c641e8b3
--- /dev/null
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ptp.c
@@ -0,0 +1,1392 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/* Aquantia Corporation Network Driver
+ * Copyright (C) 2014-2019 Aquantia Corporation. All rights reserved
+ */
+
+/* File aq_ptp.c:
+ * Definition of functions for Linux PTP support.
+ */
+
+#include <linux/ptp_clock_kernel.h>
+#include <linux/ptp_classify.h>
+#include <linux/interrupt.h>
+#include <linux/clocksource.h>
+
+#include "aq_nic.h"
+#include "aq_ptp.h"
+#include "aq_ring.h"
+#include "aq_phy.h"
+#include "aq_filters.h"
+
+#define AQ_PTP_TX_TIMEOUT        (HZ *  10)
+
+#define POLL_SYNC_TIMER_MS 15
+
+enum ptp_speed_offsets {
+	ptp_offset_idx_10 = 0,
+	ptp_offset_idx_100,
+	ptp_offset_idx_1000,
+	ptp_offset_idx_2500,
+	ptp_offset_idx_5000,
+	ptp_offset_idx_10000,
+};
+
+struct ptp_skb_ring {
+	struct sk_buff **buff;
+	spinlock_t lock;
+	unsigned int size;
+	unsigned int head;
+	unsigned int tail;
+};
+
+struct ptp_tx_timeout {
+	spinlock_t lock;
+	bool active;
+	unsigned long tx_start;
+};
+
+struct aq_ptp_s {
+	struct aq_nic_s *aq_nic;
+	struct hwtstamp_config hwtstamp_config;
+	spinlock_t ptp_lock;
+	spinlock_t ptp_ring_lock;
+	struct ptp_clock *ptp_clock;
+	struct ptp_clock_info ptp_info;
+
+	atomic_t offset_egress;
+	atomic_t offset_ingress;
+
+	struct aq_ring_param_s ptp_ring_param;
+
+	struct ptp_tx_timeout ptp_tx_timeout;
+
+	unsigned int idx_vector;
+	struct napi_struct napi;
+
+	struct aq_ring_s ptp_tx;
+	struct aq_ring_s ptp_rx;
+	struct aq_ring_s hwts_rx;
+
+	struct ptp_skb_ring skb_ring;
+
+	struct aq_rx_filter_l3l4 udp_filter;
+	struct aq_rx_filter_l2 eth_type_filter;
+
+	struct delayed_work poll_sync;
+	u32 poll_timeout_ms;
+
+	bool extts_pin_enabled;
+	u64 last_sync1588_ts;
+};
+
+struct ptp_tm_offset {
+	unsigned int mbps;
+	int egress;
+	int ingress;
+};
+
+static struct ptp_tm_offset ptp_offset[6];
+
+void aq_ptp_tm_offset_set(struct aq_nic_s *aq_nic, unsigned int mbps)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	int i, egress, ingress;
+
+	if (!aq_ptp)
+		return;
+
+	egress = 0;
+	ingress = 0;
+
+	for (i = 0; i < ARRAY_SIZE(ptp_offset); i++) {
+		if (mbps == ptp_offset[i].mbps) {
+			egress = ptp_offset[i].egress;
+			ingress = ptp_offset[i].ingress;
+			break;
+		}
+	}
+
+	atomic_set(&aq_ptp->offset_egress, egress);
+	atomic_set(&aq_ptp->offset_ingress, ingress);
+}
+
+static int __aq_ptp_skb_put(struct ptp_skb_ring *ring, struct sk_buff *skb)
+{
+	unsigned int next_head = (ring->head + 1) % ring->size;
+
+	if (next_head == ring->tail)
+		return -ENOMEM;
+
+	ring->buff[ring->head] = skb_get(skb);
+	ring->head = next_head;
+
+	return 0;
+}
+
+static int aq_ptp_skb_put(struct ptp_skb_ring *ring, struct sk_buff *skb)
+{
+	unsigned long flags;
+	int ret;
+
+	spin_lock_irqsave(&ring->lock, flags);
+	ret = __aq_ptp_skb_put(ring, skb);
+	spin_unlock_irqrestore(&ring->lock, flags);
+
+	return ret;
+}
+
+static struct sk_buff *__aq_ptp_skb_get(struct ptp_skb_ring *ring)
+{
+	struct sk_buff *skb;
+
+	if (ring->tail == ring->head)
+		return NULL;
+
+	skb = ring->buff[ring->tail];
+	ring->tail = (ring->tail + 1) % ring->size;
+
+	return skb;
+}
+
+static struct sk_buff *aq_ptp_skb_get(struct ptp_skb_ring *ring)
+{
+	unsigned long flags;
+	struct sk_buff *skb;
+
+	spin_lock_irqsave(&ring->lock, flags);
+	skb = __aq_ptp_skb_get(ring);
+	spin_unlock_irqrestore(&ring->lock, flags);
+
+	return skb;
+}
+
+static unsigned int aq_ptp_skb_buf_len(struct ptp_skb_ring *ring)
+{
+	unsigned long flags;
+	unsigned int len;
+
+	spin_lock_irqsave(&ring->lock, flags);
+	len = (ring->head >= ring->tail) ?
+	ring->head - ring->tail :
+	ring->size - ring->tail + ring->head;
+	spin_unlock_irqrestore(&ring->lock, flags);
+
+	return len;
+}
+
+static int aq_ptp_skb_ring_init(struct ptp_skb_ring *ring, unsigned int size)
+{
+	struct sk_buff **buff = kmalloc(sizeof(*buff) * size, GFP_KERNEL);
+
+	if (!buff)
+		return -ENOMEM;
+
+	spin_lock_init(&ring->lock);
+
+	ring->buff = buff;
+	ring->size = size;
+	ring->head = 0;
+	ring->tail = 0;
+
+	return 0;
+}
+
+static void aq_ptp_skb_ring_clean(struct ptp_skb_ring *ring)
+{
+	struct sk_buff *skb;
+
+	while ((skb = aq_ptp_skb_get(ring)) != NULL)
+		dev_kfree_skb_any(skb);
+}
+
+static void aq_ptp_skb_ring_release(struct ptp_skb_ring *ring)
+{
+	if (ring->buff) {
+		aq_ptp_skb_ring_clean(ring);
+		kfree(ring->buff);
+		ring->buff = NULL;
+	}
+}
+
+static void aq_ptp_tx_timeout_init(struct ptp_tx_timeout *timeout)
+{
+	spin_lock_init(&timeout->lock);
+	timeout->active = false;
+}
+
+static void aq_ptp_tx_timeout_start(struct aq_ptp_s *aq_ptp)
+{
+	struct ptp_tx_timeout *timeout = &aq_ptp->ptp_tx_timeout;
+	unsigned long flags;
+
+	spin_lock_irqsave(&timeout->lock, flags);
+	timeout->active = true;
+	timeout->tx_start = jiffies;
+	spin_unlock_irqrestore(&timeout->lock, flags);
+}
+
+static void aq_ptp_tx_timeout_update(struct aq_ptp_s *aq_ptp)
+{
+	if (!aq_ptp_skb_buf_len(&aq_ptp->skb_ring)) {
+		struct ptp_tx_timeout *timeout = &aq_ptp->ptp_tx_timeout;
+		unsigned long flags;
+
+		spin_lock_irqsave(&timeout->lock, flags);
+		timeout->active = false;
+		spin_unlock_irqrestore(&timeout->lock, flags);
+	}
+}
+
+static void aq_ptp_tx_timeout_check(struct aq_ptp_s *aq_ptp)
+{
+	struct ptp_tx_timeout *timeout = &aq_ptp->ptp_tx_timeout;
+	unsigned long flags;
+	bool timeout_flag;
+
+	timeout_flag = false;
+
+	spin_lock_irqsave(&timeout->lock, flags);
+	if (timeout->active) {
+		timeout_flag = time_is_before_jiffies(timeout->tx_start +
+						      AQ_PTP_TX_TIMEOUT);
+		/* reset active flag if timeout detected */
+		if (timeout_flag)
+			timeout->active = false;
+	}
+	spin_unlock_irqrestore(&timeout->lock, flags);
+
+	if (timeout_flag) {
+		aq_ptp_skb_ring_clean(&aq_ptp->skb_ring);
+		netdev_err(aq_ptp->aq_nic->ndev,
+			   "PTP Timeout. Clearing Tx Timestamp SKBs\n");
+	}
+}
+
+/* aq_ptp_adjfine
+ * @ptp: the ptp clock structure
+ * @ppb: parts per billion adjustment from base
+ *
+ * adjust the frequency of the ptp cycle counter by the
+ * indicated ppb from the base frequency.
+ */
+static int aq_ptp_adjfine(struct ptp_clock_info *ptp, long scaled_ppm)
+{
+	struct aq_ptp_s *aq_ptp = container_of(ptp, struct aq_ptp_s, ptp_info);
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+
+	mutex_lock(&aq_nic->fwreq_mutex);
+	aq_nic->aq_hw_ops->hw_adj_clock_freq(aq_nic->aq_hw,
+					     scaled_ppm_to_ppb(scaled_ppm));
+	mutex_unlock(&aq_nic->fwreq_mutex);
+
+	return 0;
+}
+
+/* aq_ptp_adjtime
+ * @ptp: the ptp clock structure
+ * @delta: offset to adjust the cycle counter by
+ *
+ * adjust the timer by resetting the timecounter structure.
+ */
+static int aq_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta)
+{
+	struct aq_ptp_s *aq_ptp = container_of(ptp, struct aq_ptp_s, ptp_info);
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	unsigned long flags;
+
+	spin_lock_irqsave(&aq_ptp->ptp_lock, flags);
+	aq_nic->aq_hw_ops->hw_adj_sys_clock(aq_nic->aq_hw, delta);
+	spin_unlock_irqrestore(&aq_ptp->ptp_lock, flags);
+
+	return 0;
+}
+
+/* aq_ptp_gettime
+ * @ptp: the ptp clock structure
+ * @ts: timespec structure to hold the current time value
+ *
+ * read the timecounter and return the correct value on ns,
+ * after converting it into a struct timespec.
+ */
+static int aq_ptp_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts)
+{
+	struct aq_ptp_s *aq_ptp = container_of(ptp, struct aq_ptp_s, ptp_info);
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	unsigned long flags;
+	u64 ns;
+
+	spin_lock_irqsave(&aq_ptp->ptp_lock, flags);
+	aq_nic->aq_hw_ops->hw_get_ptp_ts(aq_nic->aq_hw, &ns);
+	spin_unlock_irqrestore(&aq_ptp->ptp_lock, flags);
+
+	*ts = ns_to_timespec64(ns);
+
+	return 0;
+}
+
+/* aq_ptp_settime
+ * @ptp: the ptp clock structure
+ * @ts: the timespec containing the new time for the cycle counter
+ *
+ * reset the timecounter to use a new base value instead of the kernel
+ * wall timer value.
+ */
+static int aq_ptp_settime(struct ptp_clock_info *ptp,
+			  const struct timespec64 *ts)
+{
+	struct aq_ptp_s *aq_ptp = container_of(ptp, struct aq_ptp_s, ptp_info);
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	unsigned long flags;
+	u64 ns = timespec64_to_ns(ts);
+	u64 now;
+
+	spin_lock_irqsave(&aq_ptp->ptp_lock, flags);
+	aq_nic->aq_hw_ops->hw_get_ptp_ts(aq_nic->aq_hw, &now);
+	aq_nic->aq_hw_ops->hw_adj_sys_clock(aq_nic->aq_hw, (s64)ns - (s64)now);
+
+	spin_unlock_irqrestore(&aq_ptp->ptp_lock, flags);
+
+	return 0;
+}
+
+static void aq_ptp_convert_to_hwtstamp(struct aq_ptp_s *aq_ptp,
+				       struct skb_shared_hwtstamps *hwtstamp,
+				       u64 timestamp)
+{
+	memset(hwtstamp, 0, sizeof(*hwtstamp));
+	hwtstamp->hwtstamp = ns_to_ktime(timestamp);
+}
+
+static int aq_ptp_hw_pin_conf(struct aq_nic_s *aq_nic, u32 pin_index, u64 start,
+			      u64 period)
+{
+	if (period)
+		netdev_dbg(aq_nic->ndev,
+			   "Enable GPIO %d pulsing, start time %llu, period %u\n",
+			   pin_index, start, (u32)period);
+	else
+		netdev_dbg(aq_nic->ndev,
+			   "Disable GPIO %d pulsing, start time %llu, period %u\n",
+			   pin_index, start, (u32)period);
+
+	/* Notify hardware of request to being sending pulses.
+	 * If period is ZERO then pulsen is disabled.
+	 */
+	mutex_lock(&aq_nic->fwreq_mutex);
+	aq_nic->aq_hw_ops->hw_gpio_pulse(aq_nic->aq_hw, pin_index,
+					 start, (u32)period);
+	mutex_unlock(&aq_nic->fwreq_mutex);
+
+	return 0;
+}
+
+static int aq_ptp_perout_pin_configure(struct ptp_clock_info *ptp,
+				       struct ptp_clock_request *rq, int on)
+{
+	struct aq_ptp_s *aq_ptp = container_of(ptp, struct aq_ptp_s, ptp_info);
+	struct ptp_clock_time *t = &rq->perout.period;
+	struct ptp_clock_time *s = &rq->perout.start;
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	u64 start, period;
+	u32 pin_index = rq->perout.index;
+
+	/* verify the request channel is there */
+	if (pin_index >= ptp->n_per_out)
+		return -EINVAL;
+
+	/* we cannot support periods greater
+	 * than 4 seconds due to reg limit
+	 */
+	if (t->sec > 4 || t->sec < 0)
+		return -ERANGE;
+
+	/* convert to unsigned 64b ns,
+	 * verify we can put it in a 32b register
+	 */
+	period = on ? t->sec * NSEC_PER_SEC + t->nsec : 0;
+
+	/* verify the value is in range supported by hardware */
+	if (period > U32_MAX)
+		return -ERANGE;
+	/* convert to unsigned 64b ns */
+	/* TODO convert to AQ time */
+	start = on ? s->sec * NSEC_PER_SEC + s->nsec : 0;
+
+	aq_ptp_hw_pin_conf(aq_nic, pin_index, start, period);
+
+	return 0;
+}
+
+static int aq_ptp_pps_pin_configure(struct ptp_clock_info *ptp,
+				    struct ptp_clock_request *rq, int on)
+{
+	struct aq_ptp_s *aq_ptp = container_of(ptp, struct aq_ptp_s, ptp_info);
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	u64 start, period;
+	u32 pin_index = 0;
+	u32 rest = 0;
+
+	/* verify the request channel is there */
+	if (pin_index >= ptp->n_per_out)
+		return -EINVAL;
+
+	aq_nic->aq_hw_ops->hw_get_ptp_ts(aq_nic->aq_hw, &start);
+	div_u64_rem(start, NSEC_PER_SEC, &rest);
+	period = on ? NSEC_PER_SEC : 0; /* PPS - pulse per second */
+	start = on ? start - rest + NSEC_PER_SEC *
+		(rest > 990000000LL ? 2 : 1) : 0;
+
+	aq_ptp_hw_pin_conf(aq_nic, pin_index, start, period);
+
+	return 0;
+}
+
+static void aq_ptp_extts_pin_ctrl(struct aq_ptp_s *aq_ptp)
+{
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	u32 enable = aq_ptp->extts_pin_enabled;
+
+	if (aq_nic->aq_hw_ops->hw_extts_gpio_enable)
+		aq_nic->aq_hw_ops->hw_extts_gpio_enable(aq_nic->aq_hw, 0,
+							enable);
+}
+
+static int aq_ptp_extts_pin_configure(struct ptp_clock_info *ptp,
+				      struct ptp_clock_request *rq, int on)
+{
+	struct aq_ptp_s *aq_ptp = container_of(ptp, struct aq_ptp_s, ptp_info);
+
+	u32 pin_index = rq->extts.index;
+
+	if (pin_index >= ptp->n_ext_ts)
+		return -EINVAL;
+
+	aq_ptp->extts_pin_enabled = !!on;
+	if (on) {
+		aq_ptp->poll_timeout_ms = POLL_SYNC_TIMER_MS;
+		cancel_delayed_work_sync(&aq_ptp->poll_sync);
+		schedule_delayed_work(&aq_ptp->poll_sync,
+				      msecs_to_jiffies(aq_ptp->poll_timeout_ms));
+	}
+
+	aq_ptp_extts_pin_ctrl(aq_ptp);
+	return 0;
+}
+
+/* aq_ptp_gpio_feature_enable
+ * @ptp: the ptp clock structure
+ * @rq: the requested feature to change
+ * @on: whether to enable or disable the feature
+ */
+static int aq_ptp_gpio_feature_enable(struct ptp_clock_info *ptp,
+				      struct ptp_clock_request *rq, int on)
+{
+	switch (rq->type) {
+	case PTP_CLK_REQ_EXTTS:
+		return aq_ptp_extts_pin_configure(ptp, rq, on);
+	case PTP_CLK_REQ_PEROUT:
+		return aq_ptp_perout_pin_configure(ptp, rq, on);
+	case PTP_CLK_REQ_PPS:
+		return aq_ptp_pps_pin_configure(ptp, rq, on);
+	default:
+		return -EOPNOTSUPP;
+	}
+
+	return 0;
+}
+
+/* aq_ptp_verify
+ * @ptp: the ptp clock structure
+ * @pin: index of the pin in question
+ * @func: the desired function to use
+ * @chan: the function channel index to use
+ */
+static int aq_ptp_verify(struct ptp_clock_info *ptp, unsigned int pin,
+			 enum ptp_pin_function func, unsigned int chan)
+{
+	/* verify the requested pin is there */
+	if (!ptp->pin_config || pin >= ptp->n_pins)
+		return -EINVAL;
+
+	/* enforce locked channels, no changing them */
+	if (chan != ptp->pin_config[pin].chan)
+		return -EINVAL;
+
+	/* we want to keep the functions locked as well */
+	if (func != ptp->pin_config[pin].func)
+		return -EINVAL;
+
+	return 0;
+}
+
+/* aq_ptp_tx_hwtstamp - utility function which checks for TX time stamp
+ * @adapter: the private adapter struct
+ *
+ * if the timestamp is valid, we convert it into the timecounter ns
+ * value, then store that result into the hwtstamps structure which
+ * is passed up the network stack
+ */
+void aq_ptp_tx_hwtstamp(struct aq_nic_s *aq_nic, u64 timestamp)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	struct sk_buff *skb = aq_ptp_skb_get(&aq_ptp->skb_ring);
+	struct skb_shared_hwtstamps hwtstamp;
+
+	if (!skb) {
+		netdev_err(aq_nic->ndev, "have timestamp but tx_queues empty\n");
+		return;
+	}
+
+	timestamp += atomic_read(&aq_ptp->offset_egress);
+	aq_ptp_convert_to_hwtstamp(aq_ptp, &hwtstamp, timestamp);
+	skb_tstamp_tx(skb, &hwtstamp);
+	dev_kfree_skb_any(skb);
+
+	aq_ptp_tx_timeout_update(aq_ptp);
+}
+
+/* aq_ptp_rx_hwtstamp - utility function which checks for RX time stamp
+ * @adapter: pointer to adapter struct
+ * @skb: particular skb to send timestamp with
+ *
+ * if the timestamp is valid, we convert it into the timecounter ns
+ * value, then store that result into the hwtstamps structure which
+ * is passed up the network stack
+ */
+static void aq_ptp_rx_hwtstamp(struct aq_ptp_s *aq_ptp, struct sk_buff *skb,
+			       u64 timestamp)
+{
+	timestamp -= atomic_read(&aq_ptp->offset_ingress);
+	aq_ptp_convert_to_hwtstamp(aq_ptp, skb_hwtstamps(skb), timestamp);
+}
+
+void aq_ptp_hwtstamp_config_get(struct aq_ptp_s *aq_ptp,
+				struct hwtstamp_config *config)
+{
+	*config = aq_ptp->hwtstamp_config;
+}
+
+static void aq_ptp_prepare_filters(struct aq_ptp_s *aq_ptp)
+{
+	aq_ptp->udp_filter.cmd = HW_ATL_RX_ENABLE_FLTR_L3L4 |
+			       HW_ATL_RX_ENABLE_CMP_PROT_L4 |
+			       HW_ATL_RX_UDP |
+			       HW_ATL_RX_ENABLE_CMP_DEST_PORT_L4 |
+			       HW_ATL_RX_HOST << HW_ATL_RX_ACTION_FL3F4_SHIFT |
+			       HW_ATL_RX_ENABLE_QUEUE_L3L4 |
+			       aq_ptp->ptp_rx.idx << HW_ATL_RX_QUEUE_FL3L4_SHIFT;
+	aq_ptp->udp_filter.p_dst = PTP_EV_PORT;
+
+	aq_ptp->eth_type_filter.ethertype = ETH_P_1588;
+	aq_ptp->eth_type_filter.queue = aq_ptp->ptp_rx.idx;
+}
+
+int aq_ptp_hwtstamp_config_set(struct aq_ptp_s *aq_ptp,
+			       struct hwtstamp_config *config)
+{
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	const struct aq_hw_ops *hw_ops;
+	int err = 0;
+
+	hw_ops = aq_nic->aq_hw_ops;
+	if (config->tx_type == HWTSTAMP_TX_ON ||
+	    config->rx_filter == HWTSTAMP_FILTER_PTP_V2_EVENT) {
+		aq_ptp_prepare_filters(aq_ptp);
+		if (hw_ops->hw_filter_l3l4_set) {
+			err = hw_ops->hw_filter_l3l4_set(aq_nic->aq_hw,
+							 &aq_ptp->udp_filter);
+		}
+		if (!err && hw_ops->hw_filter_l2_set) {
+			err = hw_ops->hw_filter_l2_set(aq_nic->aq_hw,
+						       &aq_ptp->eth_type_filter);
+		}
+		aq_utils_obj_set(&aq_nic->flags, AQ_NIC_PTP_DPATH_UP);
+	} else {
+		aq_ptp->udp_filter.cmd &= ~HW_ATL_RX_ENABLE_FLTR_L3L4;
+		if (hw_ops->hw_filter_l3l4_set) {
+			err = hw_ops->hw_filter_l3l4_set(aq_nic->aq_hw,
+							 &aq_ptp->udp_filter);
+		}
+		if (!err && hw_ops->hw_filter_l2_clear) {
+			err = hw_ops->hw_filter_l2_clear(aq_nic->aq_hw,
+							&aq_ptp->eth_type_filter);
+		}
+		aq_utils_obj_clear(&aq_nic->flags, AQ_NIC_PTP_DPATH_UP);
+	}
+
+	if (err)
+		return -EREMOTEIO;
+
+	aq_ptp->hwtstamp_config = *config;
+
+	return 0;
+}
+
+bool aq_ptp_ring(struct aq_nic_s *aq_nic, struct aq_ring_s *ring)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp)
+		return false;
+
+	return &aq_ptp->ptp_tx == ring ||
+	       &aq_ptp->ptp_rx == ring || &aq_ptp->hwts_rx == ring;
+}
+
+u16 aq_ptp_extract_ts(struct aq_nic_s *aq_nic, struct sk_buff *skb, u8 *p,
+		      unsigned int len)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	u64 timestamp = 0;
+	u16 ret = aq_nic->aq_hw_ops->rx_extract_ts(aq_nic->aq_hw,
+						   p, len, &timestamp);
+
+	if (ret > 0)
+		aq_ptp_rx_hwtstamp(aq_ptp, skb, timestamp);
+
+	return ret;
+}
+
+static int aq_ptp_poll(struct napi_struct *napi, int budget)
+{
+	struct aq_ptp_s *aq_ptp = container_of(napi, struct aq_ptp_s, napi);
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	bool was_cleaned = false;
+	int work_done = 0;
+	int err;
+
+	/* Processing PTP TX traffic */
+	err = aq_nic->aq_hw_ops->hw_ring_tx_head_update(aq_nic->aq_hw,
+							&aq_ptp->ptp_tx);
+	if (err < 0)
+		goto err_exit;
+
+	if (aq_ptp->ptp_tx.sw_head != aq_ptp->ptp_tx.hw_head) {
+		aq_ring_tx_clean(&aq_ptp->ptp_tx);
+
+		was_cleaned = true;
+	}
+
+	/* Processing HW_TIMESTAMP RX traffic */
+	err = aq_nic->aq_hw_ops->hw_ring_hwts_rx_receive(aq_nic->aq_hw,
+							 &aq_ptp->hwts_rx);
+	if (err < 0)
+		goto err_exit;
+
+	if (aq_ptp->hwts_rx.sw_head != aq_ptp->hwts_rx.hw_head) {
+		aq_ring_hwts_rx_clean(&aq_ptp->hwts_rx, aq_nic);
+
+		err = aq_nic->aq_hw_ops->hw_ring_hwts_rx_fill(aq_nic->aq_hw,
+							      &aq_ptp->hwts_rx);
+		if (err < 0)
+			goto err_exit;
+
+		was_cleaned = true;
+	}
+
+	/* Processing PTP RX traffic */
+	err = aq_nic->aq_hw_ops->hw_ring_rx_receive(aq_nic->aq_hw,
+						    &aq_ptp->ptp_rx);
+	if (err < 0)
+		goto err_exit;
+
+	if (aq_ptp->ptp_rx.sw_head != aq_ptp->ptp_rx.hw_head) {
+		unsigned int sw_tail_old;
+
+		err = aq_ring_rx_clean(&aq_ptp->ptp_rx, napi, &work_done, budget);
+		if (err < 0)
+			goto err_exit;
+
+		sw_tail_old = aq_ptp->ptp_rx.sw_tail;
+		err = aq_ring_rx_fill(&aq_ptp->ptp_rx);
+		if (err < 0)
+			goto err_exit;
+
+		err = aq_nic->aq_hw_ops->hw_ring_rx_fill(aq_nic->aq_hw,
+							 &aq_ptp->ptp_rx,
+							 sw_tail_old);
+		if (err < 0)
+			goto err_exit;
+	}
+
+	if (was_cleaned)
+		work_done = budget;
+
+	if (work_done < budget) {
+		napi_complete_done(napi, work_done);
+		aq_nic->aq_hw_ops->hw_irq_enable(aq_nic->aq_hw,
+					BIT_ULL(aq_ptp->ptp_ring_param.vec_idx));
+	}
+
+err_exit:
+	return work_done;
+}
+
+static irqreturn_t aq_ptp_isr(int irq, void *private)
+{
+	struct aq_ptp_s *aq_ptp = private;
+	int err = 0;
+
+	if (!aq_ptp) {
+		err = -EINVAL;
+		goto err_exit;
+	}
+	napi_schedule(&aq_ptp->napi);
+
+err_exit:
+	return err >= 0 ? IRQ_HANDLED : IRQ_NONE;
+}
+
+int aq_ptp_xmit(struct aq_nic_s *aq_nic, struct sk_buff *skb)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	struct aq_ring_s *ring = &aq_ptp->ptp_tx;
+	unsigned long irq_flags;
+	int err = NETDEV_TX_OK;
+	unsigned int frags;
+
+	if (skb->len <= 0) {
+		dev_kfree_skb_any(skb);
+		goto err_exit;
+	}
+
+	frags = skb_shinfo(skb)->nr_frags + 1;
+	/* Frags cannot be bigger 16KB
+	 * because PTP usually works
+	 * without Jumbo even in a background
+	 */
+	if (frags > AQ_CFG_SKB_FRAGS_MAX || frags > aq_ring_avail_dx(ring)) {
+		/* Drop packet because it doesn't make sence to delay it */
+		dev_kfree_skb_any(skb);
+		goto err_exit;
+	}
+
+	err = aq_ptp_skb_put(&aq_ptp->skb_ring, skb);
+	if (err) {
+		netdev_err(aq_nic->ndev, "SKB Ring is overflow (%u)!\n",
+			   ring->size);
+		return NETDEV_TX_BUSY;
+	}
+	skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
+	aq_ptp_tx_timeout_start(aq_ptp);
+	skb_tx_timestamp(skb);
+
+	spin_lock_irqsave(&aq_nic->aq_ptp->ptp_ring_lock, irq_flags);
+	frags = aq_nic_map_skb(aq_nic, skb, ring);
+
+	if (likely(frags)) {
+		err = aq_nic->aq_hw_ops->hw_ring_tx_xmit(aq_nic->aq_hw,
+						       ring, frags);
+		if (err >= 0) {
+			++ring->stats.tx.packets;
+			ring->stats.tx.bytes += skb->len;
+		}
+	} else {
+		err = NETDEV_TX_BUSY;
+	}
+	spin_unlock_irqrestore(&aq_nic->aq_ptp->ptp_ring_lock, irq_flags);
+
+err_exit:
+	return err;
+}
+
+void aq_ptp_service_task(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp)
+		return;
+
+	aq_ptp_tx_timeout_check(aq_ptp);
+}
+
+int aq_ptp_irq_alloc(struct aq_nic_s *aq_nic)
+{
+	struct pci_dev *pdev = aq_nic->pdev;
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	int err = 0;
+
+	if (!aq_ptp)
+		return 0;
+
+	if (pdev->msix_enabled || pdev->msi_enabled) {
+		err = request_irq(pci_irq_vector(pdev, aq_ptp->idx_vector),
+				  aq_ptp_isr, 0, aq_nic->ndev->name, aq_ptp);
+	} else {
+		err = -EINVAL;
+		goto err_exit;
+	}
+
+err_exit:
+	return err;
+}
+
+void aq_ptp_irq_free(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	struct pci_dev *pdev = aq_nic->pdev;
+
+	if (!aq_ptp)
+		return;
+
+	free_irq(pci_irq_vector(pdev, aq_ptp->idx_vector), aq_ptp);
+}
+
+int aq_ptp_ring_init(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	int err = 0;
+
+	if (!aq_ptp)
+		return 0;
+
+	err = aq_ring_init(&aq_ptp->ptp_tx);
+	if (err < 0)
+		goto err_exit;
+	err = aq_nic->aq_hw_ops->hw_ring_tx_init(aq_nic->aq_hw,
+						 &aq_ptp->ptp_tx,
+						 &aq_ptp->ptp_ring_param);
+	if (err < 0)
+		goto err_exit;
+
+	err = aq_ring_init(&aq_ptp->ptp_rx);
+	if (err < 0)
+		goto err_exit;
+	err = aq_nic->aq_hw_ops->hw_ring_rx_init(aq_nic->aq_hw,
+						 &aq_ptp->ptp_rx,
+						 &aq_ptp->ptp_ring_param);
+	if (err < 0)
+		goto err_exit;
+
+	err = aq_ring_rx_fill(&aq_ptp->ptp_rx);
+	if (err < 0)
+		goto err_rx_free;
+	err = aq_nic->aq_hw_ops->hw_ring_rx_fill(aq_nic->aq_hw,
+						 &aq_ptp->ptp_rx,
+						 0U);
+	if (err < 0)
+		goto err_rx_free;
+
+	err = aq_ring_init(&aq_ptp->hwts_rx);
+	if (err < 0)
+		goto err_rx_free;
+	err = aq_nic->aq_hw_ops->hw_ring_rx_init(aq_nic->aq_hw,
+						 &aq_ptp->hwts_rx,
+						 &aq_ptp->ptp_ring_param);
+	if (err < 0)
+		goto err_exit;
+	err = aq_nic->aq_hw_ops->hw_ring_hwts_rx_fill(aq_nic->aq_hw,
+						      &aq_ptp->hwts_rx);
+	if (err < 0)
+		goto err_exit;
+
+	return err;
+
+err_rx_free:
+	aq_ring_rx_deinit(&aq_ptp->ptp_rx);
+err_exit:
+	return err;
+}
+
+int aq_ptp_ring_start(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	int err = 0;
+
+	if (!aq_ptp)
+		return 0;
+
+	err = aq_nic->aq_hw_ops->hw_ring_tx_start(aq_nic->aq_hw, &aq_ptp->ptp_tx);
+	if (err < 0)
+		goto err_exit;
+
+	err = aq_nic->aq_hw_ops->hw_ring_rx_start(aq_nic->aq_hw, &aq_ptp->ptp_rx);
+	if (err < 0)
+		goto err_exit;
+
+	err = aq_nic->aq_hw_ops->hw_ring_rx_start(aq_nic->aq_hw,
+						  &aq_ptp->hwts_rx);
+	if (err < 0)
+		goto err_exit;
+
+	napi_enable(&aq_ptp->napi);
+
+err_exit:
+	return err;
+}
+
+void aq_ptp_ring_stop(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp)
+		return;
+
+	aq_nic->aq_hw_ops->hw_ring_tx_stop(aq_nic->aq_hw, &aq_ptp->ptp_tx);
+	aq_nic->aq_hw_ops->hw_ring_rx_stop(aq_nic->aq_hw, &aq_ptp->ptp_rx);
+
+	aq_nic->aq_hw_ops->hw_ring_rx_stop(aq_nic->aq_hw, &aq_ptp->hwts_rx);
+
+	napi_disable(&aq_ptp->napi);
+}
+
+void aq_ptp_ring_deinit(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp || !aq_ptp->ptp_tx.aq_nic || !aq_ptp->ptp_rx.aq_nic)
+		return;
+
+	aq_ring_tx_clean(&aq_ptp->ptp_tx);
+	aq_ring_rx_deinit(&aq_ptp->ptp_rx);
+}
+
+#define PTP_8TC_RING_IDX             8
+#define PTP_4TC_RING_IDX            16
+#define PTP_HWST_RING_IDX           31
+
+int aq_ptp_ring_alloc(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	unsigned int tx_ring_idx, rx_ring_idx;
+	struct aq_ring_s *hwts;
+	u32 tx_tc_mode, rx_tc_mode;
+	struct aq_ring_s *ring;
+	int err;
+
+	if (!aq_ptp)
+		return 0;
+
+	/* Index must to be 8 (8 TCs) or 16 (4 TCs).
+	 * It depends from Traffic Class mode.
+	 */
+	aq_nic->aq_hw_ops->hw_tx_tc_mode_get(aq_nic->aq_hw, &tx_tc_mode);
+	if (tx_tc_mode == 0)
+		tx_ring_idx = PTP_8TC_RING_IDX;
+	else
+		tx_ring_idx = PTP_4TC_RING_IDX;
+
+	ring = aq_ring_tx_alloc(&aq_ptp->ptp_tx, aq_nic,
+				tx_ring_idx, &aq_nic->aq_nic_cfg);
+	if (!ring) {
+		err = -ENOMEM;
+		goto err_exit;
+	}
+
+	aq_nic->aq_hw_ops->hw_rx_tc_mode_get(aq_nic->aq_hw, &rx_tc_mode);
+	if (rx_tc_mode == 0)
+		rx_ring_idx = PTP_8TC_RING_IDX;
+	else
+		rx_ring_idx = PTP_4TC_RING_IDX;
+
+	ring = aq_ring_rx_alloc(&aq_ptp->ptp_rx, aq_nic,
+				rx_ring_idx, &aq_nic->aq_nic_cfg);
+	if (!ring) {
+		err = -ENOMEM;
+		goto err_exit_ptp_tx;
+	}
+
+	hwts = aq_ring_hwts_rx_alloc(&aq_ptp->hwts_rx, aq_nic, PTP_HWST_RING_IDX,
+				     aq_nic->aq_nic_cfg.rxds,
+				     aq_nic->aq_nic_cfg.aq_hw_caps->rxd_size);
+	if (!hwts) {
+		err = -ENOMEM;
+		goto err_exit_ptp_rx;
+	}
+
+	err = aq_ptp_skb_ring_init(&aq_ptp->skb_ring, aq_nic->aq_nic_cfg.rxds);
+	if (err != 0) {
+		err = -ENOMEM;
+		goto err_exit_hwts_rx;
+	}
+
+	aq_ptp->ptp_ring_param.vec_idx = aq_ptp->idx_vector;
+	aq_ptp->ptp_ring_param.cpu = aq_ptp->ptp_ring_param.vec_idx +
+			aq_nic_get_cfg(aq_nic)->aq_rss.base_cpu_number;
+	cpumask_set_cpu(aq_ptp->ptp_ring_param.cpu,
+			&aq_ptp->ptp_ring_param.affinity_mask);
+
+	return 0;
+
+err_exit_hwts_rx:
+	aq_ring_free(&aq_ptp->hwts_rx);
+err_exit_ptp_rx:
+	aq_ring_free(&aq_ptp->ptp_rx);
+err_exit_ptp_tx:
+	aq_ring_free(&aq_ptp->ptp_tx);
+err_exit:
+	return err;
+}
+
+void aq_ptp_ring_free(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp)
+		return;
+
+	aq_ring_free(&aq_ptp->ptp_tx);
+	aq_ring_free(&aq_ptp->ptp_rx);
+	aq_ring_free(&aq_ptp->hwts_rx);
+
+	aq_ptp_skb_ring_release(&aq_ptp->skb_ring);
+}
+
+#define MAX_PTP_GPIO_COUNT 4
+
+static struct ptp_clock_info aq_ptp_clock = {
+	.owner		= THIS_MODULE,
+	.name		= "atlantic ptp",
+	.max_adj	= 999999999,
+	.n_ext_ts	= 0,
+	.pps		= 0,
+	.adjfine	= aq_ptp_adjfine,
+	.adjtime	= aq_ptp_adjtime,
+	.gettime64	= aq_ptp_gettime,
+	.settime64	= aq_ptp_settime,
+	.n_per_out	= 0,
+	.enable		= aq_ptp_gpio_feature_enable,
+	.n_pins		= 0,
+	.verify		= aq_ptp_verify,
+	.pin_config	= NULL,
+};
+
+#define ptp_offset_init(__idx, __mbps, __egress, __ingress)   do { \
+		ptp_offset[__idx].mbps = (__mbps); \
+		ptp_offset[__idx].egress = (__egress); \
+		ptp_offset[__idx].ingress = (__ingress); } \
+		while (0)
+
+static void aq_ptp_offset_init_from_fw(const struct hw_atl_ptp_offset *offsets)
+{
+	int i;
+
+	/* Load offsets for PTP */
+	for (i = 0; i < ARRAY_SIZE(ptp_offset); i++) {
+		switch (i) {
+		/* 100M */
+		case ptp_offset_idx_100:
+			ptp_offset_init(i, 100,
+					offsets->egress_100,
+					offsets->ingress_100);
+			break;
+		/* 1G */
+		case ptp_offset_idx_1000:
+			ptp_offset_init(i, 1000,
+					offsets->egress_1000,
+					offsets->ingress_1000);
+			break;
+		/* 2.5G */
+		case ptp_offset_idx_2500:
+			ptp_offset_init(i, 2500,
+					offsets->egress_2500,
+					offsets->ingress_2500);
+			break;
+		/* 5G */
+		case ptp_offset_idx_5000:
+			ptp_offset_init(i, 5000,
+					offsets->egress_5000,
+					offsets->ingress_5000);
+			break;
+		/* 10G */
+		case ptp_offset_idx_10000:
+			ptp_offset_init(i, 10000,
+					offsets->egress_10000,
+					offsets->ingress_10000);
+			break;
+		}
+	}
+}
+
+static void aq_ptp_offset_init(const struct hw_atl_ptp_offset *offsets)
+{
+	memset(ptp_offset, 0, sizeof(ptp_offset));
+
+	aq_ptp_offset_init_from_fw(offsets);
+}
+
+static void aq_ptp_gpio_init(struct ptp_clock_info *info,
+			     struct hw_atl_info *hw_info)
+{
+	struct ptp_pin_desc pin_desc[MAX_PTP_GPIO_COUNT];
+	u32 extts_pin_cnt = 0;
+	u32 out_pin_cnt = 0;
+	u32 i;
+
+	memset(pin_desc, 0, sizeof(pin_desc));
+
+	for (i = 0; i < MAX_PTP_GPIO_COUNT - 1; i++) {
+		if (hw_info->gpio_pin[i] ==
+		    (GPIO_PIN_FUNCTION_PTP0 + out_pin_cnt)) {
+			snprintf(pin_desc[out_pin_cnt].name,
+				 sizeof(pin_desc[out_pin_cnt].name),
+				 "AQ_GPIO%d", i);
+			pin_desc[out_pin_cnt].index = out_pin_cnt;
+			pin_desc[out_pin_cnt].chan = out_pin_cnt;
+			pin_desc[out_pin_cnt++].func = PTP_PF_PEROUT;
+		}
+	}
+
+	info->n_per_out = out_pin_cnt;
+
+	if (hw_info->caps_ex & BIT(CAPS_EX_PHY_CTRL_TS_PIN)) {
+		extts_pin_cnt += 1;
+
+		snprintf(pin_desc[out_pin_cnt].name,
+			 sizeof(pin_desc[out_pin_cnt].name),
+			  "AQ_GPIO%d", out_pin_cnt);
+		pin_desc[out_pin_cnt].index = out_pin_cnt;
+		pin_desc[out_pin_cnt].chan = 0;
+		pin_desc[out_pin_cnt].func = PTP_PF_EXTTS;
+	}
+
+	info->n_pins = out_pin_cnt + extts_pin_cnt;
+	info->n_ext_ts = extts_pin_cnt;
+
+	if (!info->n_pins)
+		return;
+
+	info->pin_config = kcalloc(info->n_pins, sizeof(struct ptp_pin_desc),
+				   GFP_KERNEL);
+
+	if (!info->pin_config)
+		return;
+
+	memcpy(info->pin_config, &pin_desc,
+	       sizeof(struct ptp_pin_desc) * info->n_pins);
+}
+
+void aq_ptp_clock_init(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+	struct timespec64 ts;
+
+	ktime_get_real_ts64(&ts);
+	aq_ptp_settime(&aq_ptp->ptp_info, &ts);
+}
+
+static void aq_ptp_poll_sync_work_cb(struct work_struct *w);
+
+int aq_ptp_init(struct aq_nic_s *aq_nic, unsigned int idx_vec)
+{
+	struct hw_atl_utils_mbox mbox;
+	struct ptp_clock *clock;
+	struct aq_ptp_s *aq_ptp;
+	int err = 0;
+
+	if (!aq_nic->aq_hw_ops->hw_get_ptp_ts) {
+		aq_nic->aq_ptp = NULL;
+		return 0;
+	}
+
+	if (!aq_nic->aq_fw_ops->enable_ptp) {
+		aq_nic->aq_ptp = NULL;
+		return 0;
+	}
+
+	hw_atl_utils_mpi_read_stats(aq_nic->aq_hw, &mbox);
+
+	if (!(mbox.info.caps_ex & BIT(CAPS_EX_PHY_PTP_EN))) {
+		aq_nic->aq_ptp = NULL;
+		return 0;
+	}
+
+	aq_ptp_offset_init(&mbox.info.ptp_offset);
+
+	aq_ptp = kzalloc(sizeof(*aq_ptp), GFP_KERNEL);
+	if (!aq_ptp) {
+		err = -ENOMEM;
+		goto err_exit;
+	}
+
+	aq_ptp->aq_nic = aq_nic;
+
+	spin_lock_init(&aq_ptp->ptp_lock);
+	spin_lock_init(&aq_ptp->ptp_ring_lock);
+
+	aq_ptp->ptp_info = aq_ptp_clock;
+	aq_ptp_gpio_init(&aq_ptp->ptp_info, &mbox.info);
+	clock = ptp_clock_register(&aq_ptp->ptp_info, &aq_nic->ndev->dev);
+	if (IS_ERR(clock)) {
+		netdev_err(aq_nic->ndev, "ptp_clock_register failed\n");
+		err = PTR_ERR(clock);
+		goto err_exit;
+	}
+	aq_ptp->ptp_clock = clock;
+	aq_ptp_tx_timeout_init(&aq_ptp->ptp_tx_timeout);
+
+	atomic_set(&aq_ptp->offset_egress, 0);
+	atomic_set(&aq_ptp->offset_ingress, 0);
+
+	netif_napi_add(aq_nic_get_ndev(aq_nic), &aq_ptp->napi,
+		       aq_ptp_poll, AQ_CFG_NAPI_WEIGHT);
+
+	aq_ptp->idx_vector = idx_vec;
+
+	aq_nic->aq_ptp = aq_ptp;
+
+	/* enable ptp counter */
+	aq_utils_obj_set(&aq_nic->aq_hw->flags, AQ_HW_PTP_AVAILABLE);
+	mutex_lock(&aq_nic->fwreq_mutex);
+	aq_nic->aq_fw_ops->enable_ptp(aq_nic->aq_hw, 1);
+	aq_ptp_clock_init(aq_nic);
+	mutex_unlock(&aq_nic->fwreq_mutex);
+
+	INIT_DELAYED_WORK(&aq_ptp->poll_sync, &aq_ptp_poll_sync_work_cb);
+	aq_ptp->eth_type_filter.location =
+			aq_nic_reserve_filter(aq_nic, aq_rx_filter_ethertype);
+	aq_ptp->udp_filter.location =
+			aq_nic_reserve_filter(aq_nic, aq_rx_filter_l3l4);
+
+	return 0;
+
+err_exit:
+	if (aq_ptp)
+		kfree(aq_ptp->ptp_info.pin_config);
+	kfree(aq_ptp);
+	aq_nic->aq_ptp = NULL;
+	return err;
+}
+
+void aq_ptp_unregister(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp)
+		return;
+
+	ptp_clock_unregister(aq_ptp->ptp_clock);
+}
+
+void aq_ptp_free(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp)
+		return;
+
+	aq_nic_release_filter(aq_nic, aq_rx_filter_ethertype,
+			      aq_ptp->eth_type_filter.location);
+	aq_nic_release_filter(aq_nic, aq_rx_filter_l3l4,
+			      aq_ptp->udp_filter.location);
+	cancel_delayed_work_sync(&aq_ptp->poll_sync);
+	/* disable ptp */
+	mutex_lock(&aq_nic->fwreq_mutex);
+	aq_nic->aq_fw_ops->enable_ptp(aq_nic->aq_hw, 0);
+	mutex_unlock(&aq_nic->fwreq_mutex);
+
+	kfree(aq_ptp->ptp_info.pin_config);
+
+	netif_napi_del(&aq_ptp->napi);
+	kfree(aq_ptp);
+	aq_nic->aq_ptp = NULL;
+}
+
+struct ptp_clock *aq_ptp_get_ptp_clock(struct aq_ptp_s *aq_ptp)
+{
+	return aq_ptp->ptp_clock;
+}
+
+/* PTP external GPIO nanoseconds count */
+static uint64_t aq_ptp_get_sync1588_ts(struct aq_nic_s *aq_nic)
+{
+	u64 ts = 0;
+
+	if (aq_nic->aq_hw_ops->hw_get_sync_ts)
+		aq_nic->aq_hw_ops->hw_get_sync_ts(aq_nic->aq_hw, &ts);
+
+	return ts;
+}
+
+static void aq_ptp_start_work(struct aq_ptp_s *aq_ptp)
+{
+	if (aq_ptp->extts_pin_enabled) {
+		aq_ptp->poll_timeout_ms = POLL_SYNC_TIMER_MS;
+		aq_ptp->last_sync1588_ts =
+				aq_ptp_get_sync1588_ts(aq_ptp->aq_nic);
+		schedule_delayed_work(&aq_ptp->poll_sync,
+				      msecs_to_jiffies(aq_ptp->poll_timeout_ms));
+	}
+}
+
+int aq_ptp_link_change(struct aq_nic_s *aq_nic)
+{
+	struct aq_ptp_s *aq_ptp = aq_nic->aq_ptp;
+
+	if (!aq_ptp)
+		return 0;
+
+	if (aq_nic->aq_hw->aq_link_status.mbps)
+		aq_ptp_start_work(aq_ptp);
+	else
+		cancel_delayed_work_sync(&aq_ptp->poll_sync);
+
+	return 0;
+}
+
+static bool aq_ptp_sync_ts_updated(struct aq_ptp_s *aq_ptp, u64 *new_ts)
+{
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	u64 sync_ts2;
+	u64 sync_ts;
+
+	sync_ts = aq_ptp_get_sync1588_ts(aq_nic);
+
+	if (sync_ts != aq_ptp->last_sync1588_ts) {
+		sync_ts2 = aq_ptp_get_sync1588_ts(aq_nic);
+		if (sync_ts != sync_ts2) {
+			sync_ts = sync_ts2;
+			sync_ts2 = aq_ptp_get_sync1588_ts(aq_nic);
+			if (sync_ts != sync_ts2) {
+				netdev_err(aq_nic->ndev,
+					   "%s: Unable to get correct GPIO TS",
+					   __func__);
+				sync_ts = 0;
+			}
+		}
+
+		*new_ts = sync_ts;
+		return true;
+	}
+	return false;
+}
+
+static int aq_ptp_check_sync1588(struct aq_ptp_s *aq_ptp)
+{
+	struct aq_nic_s *aq_nic = aq_ptp->aq_nic;
+	u64 sync_ts;
+
+	 /* Sync1588 pin was triggered */
+	if (aq_ptp_sync_ts_updated(aq_ptp, &sync_ts)) {
+		if (aq_ptp->extts_pin_enabled) {
+			struct ptp_clock_event ptp_event;
+			u64 time = 0;
+
+			aq_nic->aq_hw_ops->hw_ts_to_sys_clock(aq_nic->aq_hw,
+							      sync_ts, &time);
+			ptp_event.index = aq_ptp->ptp_info.n_pins - 1;
+			ptp_event.timestamp = time;
+
+			ptp_event.type = PTP_CLOCK_EXTTS;
+			ptp_clock_event(aq_ptp->ptp_clock, &ptp_event);
+		}
+
+		aq_ptp->last_sync1588_ts = sync_ts;
+	}
+
+	return 0;
+}
+
+static void aq_ptp_poll_sync_work_cb(struct work_struct *w)
+{
+	struct delayed_work *dw = to_delayed_work(w);
+	struct aq_ptp_s *aq_ptp = container_of(dw, struct aq_ptp_s, poll_sync);
+
+	aq_ptp_check_sync1588(aq_ptp);
+
+	if (aq_ptp->extts_pin_enabled) {
+		unsigned long timeout = msecs_to_jiffies(aq_ptp->poll_timeout_ms);
+
+		schedule_delayed_work(&aq_ptp->poll_sync, timeout);
+	}
+}
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ptp.h b/drivers/net/ethernet/aquantia/atlantic/aq_ptp.h
new file mode 100644
index 000000000000..231906431a48
--- /dev/null
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ptp.h
@@ -0,0 +1,140 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Aquantia Corporation Network Driver
+ * Copyright (C) 2014-2019 Aquantia Corporation. All rights reserved
+ */
+
+/* File aq_ptp.h: Declaration of PTP functions.
+ */
+#ifndef AQ_PTP_H
+#define AQ_PTP_H
+
+#include <linux/net_tstamp.h>
+
+#if IS_REACHABLE(CONFIG_PTP_1588_CLOCK)
+
+/* Common functions */
+int aq_ptp_init(struct aq_nic_s *aq_nic, unsigned int idx_vec);
+
+void aq_ptp_unregister(struct aq_nic_s *aq_nic);
+void aq_ptp_free(struct aq_nic_s *aq_nic);
+
+int aq_ptp_irq_alloc(struct aq_nic_s *aq_nic);
+void aq_ptp_irq_free(struct aq_nic_s *aq_nic);
+
+int aq_ptp_ring_alloc(struct aq_nic_s *aq_nic);
+void aq_ptp_ring_free(struct aq_nic_s *aq_nic);
+
+int aq_ptp_ring_init(struct aq_nic_s *aq_nic);
+int aq_ptp_ring_start(struct aq_nic_s *aq_nic);
+void aq_ptp_ring_stop(struct aq_nic_s *aq_nic);
+void aq_ptp_ring_deinit(struct aq_nic_s *aq_nic);
+
+void aq_ptp_service_task(struct aq_nic_s *aq_nic);
+
+void aq_ptp_tm_offset_set(struct aq_nic_s *aq_nic, unsigned int mbps);
+
+void aq_ptp_clock_init(struct aq_nic_s *aq_nic);
+
+/* Traffic processing functions */
+int aq_ptp_xmit(struct aq_nic_s *aq_nic, struct sk_buff *skb);
+void aq_ptp_tx_hwtstamp(struct aq_nic_s *aq_nic, u64 timestamp);
+
+/* Must be to check available of PTP before call */
+void aq_ptp_hwtstamp_config_get(struct aq_ptp_s *aq_ptp,
+				struct hwtstamp_config *config);
+int aq_ptp_hwtstamp_config_set(struct aq_ptp_s *aq_ptp,
+			       struct hwtstamp_config *config);
+
+/* Return either ring is belong to PTP or not*/
+bool aq_ptp_ring(struct aq_nic_s *aq_nic, struct aq_ring_s *ring);
+
+u16 aq_ptp_extract_ts(struct aq_nic_s *aq_nic, struct sk_buff *skb, u8 *p,
+		      unsigned int len);
+
+struct ptp_clock *aq_ptp_get_ptp_clock(struct aq_ptp_s *aq_ptp);
+
+int aq_ptp_link_change(struct aq_nic_s *aq_nic);
+
+#else
+
+static inline int aq_ptp_init(struct aq_nic_s *aq_nic, unsigned int idx_vec)
+{
+	return 0;
+}
+
+static inline void aq_ptp_unregister(struct aq_nic_s *aq_nic) {}
+
+static inline void aq_ptp_free(struct aq_nic_s *aq_nic)
+{
+}
+
+static inline int aq_ptp_irq_alloc(struct aq_nic_s *aq_nic)
+{
+	return 0;
+}
+
+static inline void aq_ptp_irq_free(struct aq_nic_s *aq_nic)
+{
+}
+
+static inline int aq_ptp_ring_alloc(struct aq_nic_s *aq_nic)
+{
+	return 0;
+}
+
+static inline void aq_ptp_ring_free(struct aq_nic_s *aq_nic) {}
+
+static inline int aq_ptp_ring_init(struct aq_nic_s *aq_nic)
+{
+	return 0;
+}
+
+static inline int aq_ptp_ring_start(struct aq_nic_s *aq_nic)
+{
+	return 0;
+}
+
+static inline void aq_ptp_ring_stop(struct aq_nic_s *aq_nic) {}
+static inline void aq_ptp_ring_deinit(struct aq_nic_s *aq_nic) {}
+static inline void aq_ptp_service_task(struct aq_nic_s *aq_nic) {}
+static inline void aq_ptp_tm_offset_set(struct aq_nic_s *aq_nic,
+					unsigned int mbps) {}
+static inline void aq_ptp_clock_init(struct aq_nic_s *aq_nic) {}
+static inline int aq_ptp_xmit(struct aq_nic_s *aq_nic, struct sk_buff *skb)
+{
+	return -EOPNOTSUPP;
+}
+
+static inline void aq_ptp_tx_hwtstamp(struct aq_nic_s *aq_nic, u64 timestamp) {}
+static inline void aq_ptp_hwtstamp_config_get(struct aq_ptp_s *aq_ptp,
+					      struct hwtstamp_config *config) {}
+static inline int aq_ptp_hwtstamp_config_set(struct aq_ptp_s *aq_ptp,
+					     struct hwtstamp_config *config)
+{
+	return 0;
+}
+
+static inline bool aq_ptp_ring(struct aq_nic_s *aq_nic, struct aq_ring_s *ring)
+{
+	return false;
+}
+
+static inline u16 aq_ptp_extract_ts(struct aq_nic_s *aq_nic,
+				    struct sk_buff *skb, u8 *p,
+				    unsigned int len)
+{
+	return 0;
+}
+
+static inline struct ptp_clock *aq_ptp_get_ptp_clock(struct aq_ptp_s *aq_ptp)
+{
+	return NULL;
+}
+
+static inline int aq_ptp_link_change(struct aq_nic_s *aq_nic)
+{
+	return 0;
+}
+#endif
+
+#endif /* AQ_PTP_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ring.c b/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
index 76bdbe1596d6..951d86f8b66e 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ring.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_ring.c: Definition of functions for Rx/Tx rings. */
@@ -10,6 +10,7 @@
 #include "aq_nic.h"
 #include "aq_hw.h"
 #include "aq_hw_utils.h"
+#include "aq_ptp.h"
 
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
@@ -29,8 +30,8 @@ static int aq_get_rxpage(struct aq_rxpage *rxpage, unsigned int order,
 			 struct device *dev)
 {
 	struct page *page;
-	dma_addr_t daddr;
 	int ret = -ENOMEM;
+	dma_addr_t daddr;
 
 	page = dev_alloc_pages(order);
 	if (unlikely(!page))
@@ -117,6 +118,7 @@ err_exit:
 		aq_ring_free(self);
 		self = NULL;
 	}
+
 	return self;
 }
 
@@ -143,6 +145,7 @@ err_exit:
 		aq_ring_free(self);
 		self = NULL;
 	}
+
 	return self;
 }
 
@@ -174,6 +177,31 @@ err_exit:
 		aq_ring_free(self);
 		self = NULL;
 	}
+
+	return self;
+}
+
+struct aq_ring_s *
+aq_ring_hwts_rx_alloc(struct aq_ring_s *self, struct aq_nic_s *aq_nic,
+		      unsigned int idx, unsigned int size, unsigned int dx_size)
+{
+	struct device *dev = aq_nic_get_dev(aq_nic);
+	size_t sz = size * dx_size + AQ_CFG_RXDS_DEF;
+
+	memset(self, 0, sizeof(*self));
+
+	self->aq_nic = aq_nic;
+	self->idx = idx;
+	self->size = size;
+	self->dx_size = dx_size;
+
+	self->dx_ring = dma_alloc_coherent(dev, sz, &self->dx_ring_pa,
+					   GFP_KERNEL);
+	if (!self->dx_ring) {
+		aq_ring_free(self);
+		return NULL;
+	}
+
 	return self;
 }
 
@@ -182,6 +210,7 @@ int aq_ring_init(struct aq_ring_s *self)
 	self->hw_head = 0;
 	self->sw_head = 0;
 	self->sw_tail = 0;
+
 	return 0;
 }
 
@@ -290,6 +319,7 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 		self->sw_head = aq_ring_next_dx(self, self->sw_head),
 		--budget, ++(*work_done)) {
 		struct aq_ring_buff_s *buff = &self->buff_ring[self->sw_head];
+		bool is_ptp_ring = aq_ptp_ring(self->aq_nic, self);
 		struct aq_ring_buff_s *buff_ = NULL;
 		struct sk_buff *skb = NULL;
 		unsigned int next_ = 0U;
@@ -354,6 +384,11 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 				err = -ENOMEM;
 				goto err_exit;
 			}
+			if (is_ptp_ring)
+				buff->len -=
+					aq_ptp_extract_ts(self->aq_nic, skb,
+						aq_buf_vaddr(&buff->rxdata),
+						buff->len);
 			skb_put(skb, buff->len);
 			page_ref_inc(buff->rxdata.page);
 		} else {
@@ -362,6 +397,11 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 				err = -ENOMEM;
 				goto err_exit;
 			}
+			if (is_ptp_ring)
+				buff->len -=
+					aq_ptp_extract_ts(self->aq_nic, skb,
+						aq_buf_vaddr(&buff->rxdata),
+						buff->len);
 
 			hdr_len = buff->len;
 			if (hdr_len > AQ_CFG_RX_HDR_SIZE)
@@ -421,8 +461,8 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 		skb_set_hash(skb, buff->rss_hash,
 			     buff->is_hash_l4 ? PKT_HASH_TYPE_L4 :
 			     PKT_HASH_TYPE_NONE);
-
-		skb_record_rx_queue(skb, self->idx);
+		/* Send all PTP traffic to 0 queue */
+		skb_record_rx_queue(skb, is_ptp_ring ? 0 : self->idx);
 
 		++self->stats.rx.packets;
 		self->stats.rx.bytes += skb->len;
@@ -434,6 +474,21 @@ err_exit:
 	return err;
 }
 
+void aq_ring_hwts_rx_clean(struct aq_ring_s *self, struct aq_nic_s *aq_nic)
+{
+	while (self->sw_head != self->hw_head) {
+		u64 ns;
+
+		aq_nic->aq_hw_ops->extract_hwts(aq_nic->aq_hw,
+						self->dx_ring +
+						(self->sw_head * self->dx_size),
+						self->dx_size, &ns);
+		aq_ptp_tx_hwtstamp(aq_nic, ns);
+
+		self->sw_head = aq_ring_next_dx(self, self->sw_head);
+	}
+}
+
 int aq_ring_rx_fill(struct aq_ring_s *self)
 {
 	unsigned int page_order = self->page_order;
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ring.h b/drivers/net/ethernet/aquantia/atlantic/aq_ring.h
index 47abd09d06c2..991e4d31b094 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ring.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ring.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File aq_ring.h: Declaration of functions for Rx/Tx rings. */
@@ -65,19 +65,20 @@ struct __packed aq_ring_buff_s {
 	};
 	union {
 		struct {
-			u16 len;
+			u32 len:16;
 			u32 is_ip_cso:1;
 			u32 is_udp_cso:1;
 			u32 is_tcp_cso:1;
 			u32 is_cso_err:1;
 			u32 is_sop:1;
 			u32 is_eop:1;
-			u32 is_gso:1;
+			u32 is_gso_tcp:1;
+			u32 is_gso_udp:1;
 			u32 is_mapped:1;
 			u32 is_cleaned:1;
 			u32 is_error:1;
 			u32 is_vlan:1;
-			u32 rsvd3:5;
+			u32 rsvd3:4;
 			u16 eop_index;
 			u16 rsvd4;
 		};
@@ -174,4 +175,9 @@ int aq_ring_rx_clean(struct aq_ring_s *self,
 		     int budget);
 int aq_ring_rx_fill(struct aq_ring_s *self);
 
+struct aq_ring_s *aq_ring_hwts_rx_alloc(struct aq_ring_s *self,
+		struct aq_nic_s *aq_nic, unsigned int idx,
+		unsigned int size, unsigned int dx_size);
+void aq_ring_hwts_rx_clean(struct aq_ring_s *self, struct aq_nic_s *aq_nic);
+
 #endif /* AQ_RING_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_vec.c b/drivers/net/ethernet/aquantia/atlantic/aq_vec.c
index a95c263a45aa..f40a427970dc 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_vec.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_vec.c
@@ -103,8 +103,8 @@ err_exit:
 struct aq_vec_s *aq_vec_alloc(struct aq_nic_s *aq_nic, unsigned int idx,
 			      struct aq_nic_cfg_s *aq_nic_cfg)
 {
-	struct aq_vec_s *self = NULL;
 	struct aq_ring_s *ring = NULL;
+	struct aq_vec_s *self = NULL;
 	unsigned int i = 0U;
 	int err = 0;
 
@@ -159,6 +159,7 @@ err_exit:
 		aq_vec_free(self);
 		self = NULL;
 	}
+
 	return self;
 }
 
@@ -263,6 +264,7 @@ void aq_vec_deinit(struct aq_vec_s *self)
 		aq_ring_tx_clean(&ring[AQ_VEC_TX_ID]);
 		aq_ring_rx_deinit(&ring[AQ_VEC_RX_ID]);
 	}
+
 err_exit:;
 }
 
@@ -361,9 +363,9 @@ void aq_vec_add_stats(struct aq_vec_s *self,
 
 int aq_vec_get_sw_stats(struct aq_vec_s *self, u64 *data, unsigned int *p_count)
 {
-	unsigned int count = 0U;
 	struct aq_ring_stats_rx_s stats_rx;
 	struct aq_ring_stats_tx_s stats_tx;
+	unsigned int count = 0U;
 
 	memset(&stats_rx, 0U, sizeof(struct aq_ring_stats_rx_s));
 	memset(&stats_tx, 0U, sizeof(struct aq_ring_stats_tx_s));
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
index 359a4d387185..9b1062b8af64 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
@@ -119,10 +119,10 @@ err_exit:
 
 static int hw_atl_a0_hw_qos_set(struct aq_hw_s *self)
 {
-	u32 tc = 0U;
-	u32 buff_size = 0U;
-	unsigned int i_priority = 0U;
 	bool is_rx_flow_control = false;
+	unsigned int i_priority = 0U;
+	u32 buff_size = 0U;
+	u32 tc = 0U;
 
 	/* TPS Descriptor rate init */
 	hw_atl_tps_tx_pkt_shed_desc_rate_curr_time_res_set(self, 0x0U);
@@ -155,7 +155,7 @@ static int hw_atl_a0_hw_qos_set(struct aq_hw_s *self)
 
 	/* QoS Rx buf size per TC */
 	tc = 0;
-	is_rx_flow_control = (AQ_NIC_FC_RX & self->aq_nic_cfg->flow_control);
+	is_rx_flow_control = (AQ_NIC_FC_RX & self->aq_nic_cfg->fc.req);
 	buff_size = HW_ATL_A0_RXBUF_MAX;
 
 	hw_atl_rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc);
@@ -180,9 +180,9 @@ static int hw_atl_a0_hw_rss_hash_set(struct aq_hw_s *self,
 				     struct aq_rss_parameters *rss_params)
 {
 	struct aq_nic_cfg_s *cfg = self->aq_nic_cfg;
-	int err = 0;
-	unsigned int i = 0U;
 	unsigned int addr = 0U;
+	unsigned int i = 0U;
+	int err = 0;
 	u32 val;
 
 	for (i = 10, addr = 0U; i--; ++addr) {
@@ -207,12 +207,12 @@ err_exit:
 static int hw_atl_a0_hw_rss_set(struct aq_hw_s *self,
 				struct aq_rss_parameters *rss_params)
 {
-	u8 *indirection_table =	rss_params->indirection_table;
-	u32 i = 0U;
 	u32 num_rss_queues = max(1U, self->aq_nic_cfg->num_rss_queues);
-	int err = 0;
+	u8 *indirection_table =	rss_params->indirection_table;
 	u16 bitary[1 + (HW_ATL_A0_RSS_REDIRECTION_MAX *
 		   HW_ATL_A0_RSS_REDIRECTION_BITS / 16U)];
+	int err = 0;
+	u32 i = 0U;
 	u32 val;
 
 	memset(bitary, 0, sizeof(bitary));
@@ -321,9 +321,9 @@ static int hw_atl_a0_hw_init_rx_path(struct aq_hw_s *self)
 
 static int hw_atl_a0_hw_mac_addr_set(struct aq_hw_s *self, u8 *mac_addr)
 {
-	int err = 0;
 	unsigned int h = 0U;
 	unsigned int l = 0U;
+	int err = 0;
 
 	if (!mac_addr) {
 		err = -EINVAL;
@@ -352,10 +352,9 @@ static int hw_atl_a0_hw_init(struct aq_hw_s *self, u8 *mac_addr)
 		[AQ_HW_IRQ_MSI]     = { 0x20000021U, 0x20000025U },
 		[AQ_HW_IRQ_MSIX]    = { 0x20000022U, 0x20000026U },
 	};
-
+	struct aq_nic_cfg_s *aq_nic_cfg = self->aq_nic_cfg;
 	int err = 0;
 
-	struct aq_nic_cfg_s *aq_nic_cfg = self->aq_nic_cfg;
 
 	hw_atl_a0_hw_init_tx_path(self);
 	hw_atl_a0_hw_init_rx_path(self);
@@ -404,6 +403,7 @@ static int hw_atl_a0_hw_ring_tx_start(struct aq_hw_s *self,
 				      struct aq_ring_s *ring)
 {
 	hw_atl_tdm_tx_desc_en_set(self, 1, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -411,6 +411,7 @@ static int hw_atl_a0_hw_ring_rx_start(struct aq_hw_s *self,
 				      struct aq_ring_s *ring)
 {
 	hw_atl_rdm_rx_desc_en_set(self, 1, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -418,6 +419,7 @@ static int hw_atl_a0_hw_start(struct aq_hw_s *self)
 {
 	hw_atl_tpb_tx_buff_en_set(self, 1);
 	hw_atl_rpb_rx_buff_en_set(self, 1);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -425,6 +427,7 @@ static int hw_atl_a0_hw_tx_ring_tail_update(struct aq_hw_s *self,
 					    struct aq_ring_s *ring)
 {
 	hw_atl_reg_tx_dma_desc_tail_ptr_set(self, ring->sw_tail, ring->idx);
+
 	return 0;
 }
 
@@ -435,8 +438,8 @@ static int hw_atl_a0_hw_ring_tx_xmit(struct aq_hw_s *self,
 	struct aq_ring_buff_s *buff = NULL;
 	struct hw_atl_txd_s *txd = NULL;
 	unsigned int buff_pa_len = 0U;
-	unsigned int pkt_len = 0U;
 	unsigned int frag_count = 0U;
+	unsigned int pkt_len = 0U;
 	bool is_gso = false;
 
 	buff = &ring->buff_ring[ring->sw_tail];
@@ -451,7 +454,7 @@ static int hw_atl_a0_hw_ring_tx_xmit(struct aq_hw_s *self,
 
 		buff = &ring->buff_ring[ring->sw_tail];
 
-		if (buff->is_gso) {
+		if (buff->is_gso_tcp) {
 			txd->ctl |= (buff->len_l3 << 31) |
 				(buff->len_l2 << 24) |
 				HW_ATL_A0_TXD_CTL_CMD_TCP |
@@ -500,6 +503,7 @@ static int hw_atl_a0_hw_ring_tx_xmit(struct aq_hw_s *self,
 	}
 
 	hw_atl_a0_hw_tx_ring_tail_update(self, ring);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -507,8 +511,8 @@ static int hw_atl_a0_hw_ring_rx_init(struct aq_hw_s *self,
 				     struct aq_ring_s *aq_ring,
 				     struct aq_ring_param_s *aq_ring_param)
 {
-	u32 dma_desc_addr_lsw = (u32)aq_ring->dx_ring_pa;
 	u32 dma_desc_addr_msw = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
+	u32 dma_desc_addr_lsw = (u32)aq_ring->dx_ring_pa;
 
 	hw_atl_rdm_rx_desc_en_set(self, false, aq_ring->idx);
 
@@ -549,8 +553,8 @@ static int hw_atl_a0_hw_ring_tx_init(struct aq_hw_s *self,
 				     struct aq_ring_s *aq_ring,
 				     struct aq_ring_param_s *aq_ring_param)
 {
-	u32 dma_desc_lsw_addr = (u32)aq_ring->dx_ring_pa;
 	u32 dma_desc_msw_addr = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
+	u32 dma_desc_lsw_addr = (u32)aq_ring->dx_ring_pa;
 
 	hw_atl_reg_tx_dma_desc_base_addresslswset(self, dma_desc_lsw_addr,
 						  aq_ring->idx);
@@ -599,8 +603,8 @@ static int hw_atl_a0_hw_ring_rx_fill(struct aq_hw_s *self,
 static int hw_atl_a0_hw_ring_tx_head_update(struct aq_hw_s *self,
 					    struct aq_ring_s *ring)
 {
-	int err = 0;
 	unsigned int hw_head = hw_atl_tdm_tx_desc_head_ptr_get(self, ring->idx);
+	int err = 0;
 
 	if (aq_utils_obj_test(&self->flags, AQ_HW_FLAG_ERR_UNPLUG)) {
 		err = -ENXIO;
@@ -720,6 +724,7 @@ static int hw_atl_a0_hw_irq_enable(struct aq_hw_s *self, u64 mask)
 {
 	hw_atl_itr_irq_msk_setlsw_set(self, LODWORD(mask) |
 			       (1U << HW_ATL_A0_ERR_INT));
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -737,6 +742,7 @@ static int hw_atl_a0_hw_irq_disable(struct aq_hw_s *self, u64 mask)
 static int hw_atl_a0_hw_irq_read(struct aq_hw_s *self, u64 *mask)
 {
 	*mask = hw_atl_itr_irq_statuslsw_get(self);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -859,6 +865,7 @@ static int hw_atl_a0_hw_interrupt_moderation_set(struct aq_hw_s *self)
 static int hw_atl_a0_hw_stop(struct aq_hw_s *self)
 {
 	hw_atl_a0_hw_irq_disable(self, HW_ATL_A0_INT_MASK);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -866,6 +873,7 @@ static int hw_atl_a0_hw_ring_tx_stop(struct aq_hw_s *self,
 				     struct aq_ring_s *ring)
 {
 	hw_atl_tdm_tx_desc_en_set(self, 0U, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -873,6 +881,7 @@ static int hw_atl_a0_hw_ring_rx_stop(struct aq_hw_s *self,
 				     struct aq_ring_s *ring)
 {
 	hw_atl_rdm_rx_desc_en_set(self, 0U, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
index 2ad3fa6316ce..58e891af6e09 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_b0.c: Definition of Atlantic hardware specific functions. */
@@ -10,6 +10,7 @@
 #include "../aq_hw_utils.h"
 #include "../aq_ring.h"
 #include "../aq_nic.h"
+#include "../aq_phy.h"
 #include "hw_atl_b0.h"
 #include "hw_atl_utils.h"
 #include "hw_atl_llh.h"
@@ -42,13 +43,17 @@
 			NETIF_F_NTUPLE |  \
 			NETIF_F_HW_VLAN_CTAG_FILTER | \
 			NETIF_F_HW_VLAN_CTAG_RX |     \
-			NETIF_F_HW_VLAN_CTAG_TX,      \
+			NETIF_F_HW_VLAN_CTAG_TX |     \
+			NETIF_F_GSO_UDP_L4      |     \
+			NETIF_F_GSO_PARTIAL,          \
 	.hw_priv_flags = IFF_UNICAST_FLT, \
 	.flow_control = true,		  \
 	.mtu = HW_ATL_B0_MTU_JUMBO,	  \
 	.mac_regs_count = 88,		  \
 	.hw_alive_check_addr = 0x10U
 
+#define FRAC_PER_NS 0x100000000LL
+
 const struct aq_hw_caps_s hw_atl_b0_caps_aqc100 = {
 	DEFAULT_B0_BOARD_BASIC_CAPABILITIES,
 	.media_type = AQ_HW_MEDIA_TYPE_FIBRE,
@@ -104,14 +109,15 @@ static int hw_atl_b0_hw_reset(struct aq_hw_s *self)
 static int hw_atl_b0_set_fc(struct aq_hw_s *self, u32 fc, u32 tc)
 {
 	hw_atl_rpb_rx_xoff_en_per_tc_set(self, !!(fc & AQ_NIC_FC_RX), tc);
+
 	return 0;
 }
 
 static int hw_atl_b0_hw_qos_set(struct aq_hw_s *self)
 {
-	u32 tc = 0U;
-	u32 buff_size = 0U;
 	unsigned int i_priority = 0U;
+	u32 buff_size = 0U;
+	u32 tc = 0U;
 
 	/* TPS Descriptor rate init */
 	hw_atl_tps_tx_pkt_shed_desc_rate_curr_time_res_set(self, 0x0U);
@@ -124,13 +130,16 @@ static int hw_atl_b0_hw_qos_set(struct aq_hw_s *self)
 	hw_atl_tps_tx_pkt_shed_desc_tc_arb_mode_set(self, 0U);
 	hw_atl_tps_tx_pkt_shed_data_arb_mode_set(self, 0U);
 
-	hw_atl_tps_tx_pkt_shed_tc_data_max_credit_set(self, 0xFFF, 0U);
-	hw_atl_tps_tx_pkt_shed_tc_data_weight_set(self, 0x64, 0U);
-	hw_atl_tps_tx_pkt_shed_desc_tc_max_credit_set(self, 0x50, 0U);
-	hw_atl_tps_tx_pkt_shed_desc_tc_weight_set(self, 0x1E, 0U);
+	tc = 0;
+
+	/* TX Packet Scheduler Data TC0 */
+	hw_atl_tps_tx_pkt_shed_tc_data_max_credit_set(self, 0xFFF, tc);
+	hw_atl_tps_tx_pkt_shed_tc_data_weight_set(self, 0x64, tc);
+	hw_atl_tps_tx_pkt_shed_desc_tc_max_credit_set(self, 0x50, tc);
+	hw_atl_tps_tx_pkt_shed_desc_tc_weight_set(self, 0x1E, tc);
 
-	/* Tx buf size */
-	buff_size = HW_ATL_B0_TXBUF_MAX;
+	/* Tx buf size TC0 */
+	buff_size = HW_ATL_B0_TXBUF_MAX - HW_ATL_B0_PTP_TXBUF_SIZE;
 
 	hw_atl_tpb_tx_pkt_buff_size_per_tc_set(self, buff_size, tc);
 	hw_atl_tpb_tx_buff_hi_threshold_per_tc_set(self,
@@ -141,10 +150,15 @@ static int hw_atl_b0_hw_qos_set(struct aq_hw_s *self)
 						   (buff_size *
 						   (1024 / 32U) * 50U) /
 						   100U, tc);
+	/* Init TC2 for PTP_TX */
+	tc = 2;
+
+	hw_atl_tpb_tx_pkt_buff_size_per_tc_set(self, HW_ATL_B0_PTP_TXBUF_SIZE,
+					       tc);
 
 	/* QoS Rx buf size per TC */
 	tc = 0;
-	buff_size = HW_ATL_B0_RXBUF_MAX;
+	buff_size = HW_ATL_B0_RXBUF_MAX - HW_ATL_B0_PTP_RXBUF_SIZE;
 
 	hw_atl_rpb_rx_pkt_buff_size_per_tc_set(self, buff_size, tc);
 	hw_atl_rpb_rx_buff_hi_threshold_per_tc_set(self,
@@ -156,7 +170,15 @@ static int hw_atl_b0_hw_qos_set(struct aq_hw_s *self)
 						   (1024U / 32U) * 50U) /
 						   100U, tc);
 
-	hw_atl_b0_set_fc(self, self->aq_nic_cfg->flow_control, tc);
+	hw_atl_b0_set_fc(self, self->aq_nic_cfg->fc.req, tc);
+
+	/* Init TC2 for PTP_RX */
+	tc = 2;
+
+	hw_atl_rpb_rx_pkt_buff_size_per_tc_set(self, HW_ATL_B0_PTP_RXBUF_SIZE,
+					       tc);
+	/* No flow control for PTP */
+	hw_atl_rpb_rx_xoff_en_per_tc_set(self, 0U, tc);
 
 	/* QoS 802.1p priority -> TC mapping */
 	for (i_priority = 8U; i_priority--;)
@@ -169,9 +191,9 @@ static int hw_atl_b0_hw_rss_hash_set(struct aq_hw_s *self,
 				     struct aq_rss_parameters *rss_params)
 {
 	struct aq_nic_cfg_s *cfg = self->aq_nic_cfg;
-	int err = 0;
-	unsigned int i = 0U;
 	unsigned int addr = 0U;
+	unsigned int i = 0U;
+	int err = 0;
 	u32 val;
 
 	for (i = 10, addr = 0U; i--; ++addr) {
@@ -196,12 +218,12 @@ err_exit:
 static int hw_atl_b0_hw_rss_set(struct aq_hw_s *self,
 				struct aq_rss_parameters *rss_params)
 {
-	u8 *indirection_table =	rss_params->indirection_table;
-	u32 i = 0U;
 	u32 num_rss_queues = max(1U, self->aq_nic_cfg->num_rss_queues);
-	int err = 0;
+	u8 *indirection_table =	rss_params->indirection_table;
 	u16 bitary[1 + (HW_ATL_B0_RSS_REDIRECTION_MAX *
 		   HW_ATL_B0_RSS_REDIRECTION_BITS / 16U)];
+	int err = 0;
+	u32 i = 0U;
 	u32 val;
 
 	memset(bitary, 0, sizeof(bitary));
@@ -285,6 +307,7 @@ static int hw_atl_b0_hw_offload_set(struct aq_hw_s *self,
 
 		hw_atl_itr_rsc_delay_set(self, 1U);
 	}
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -363,9 +386,9 @@ static int hw_atl_b0_hw_init_rx_path(struct aq_hw_s *self)
 
 static int hw_atl_b0_hw_mac_addr_set(struct aq_hw_s *self, u8 *mac_addr)
 {
-	int err = 0;
 	unsigned int h = 0U;
 	unsigned int l = 0U;
+	int err = 0;
 
 	if (!mac_addr) {
 		err = -EINVAL;
@@ -394,11 +417,10 @@ static int hw_atl_b0_hw_init(struct aq_hw_s *self, u8 *mac_addr)
 		[AQ_HW_IRQ_MSI]     = { 0x20000021U, 0x20000025U },
 		[AQ_HW_IRQ_MSIX]    = { 0x20000022U, 0x20000026U },
 	};
-
+	struct aq_nic_cfg_s *aq_nic_cfg = self->aq_nic_cfg;
 	int err = 0;
 	u32 val;
 
-	struct aq_nic_cfg_s *aq_nic_cfg = self->aq_nic_cfg;
 
 	hw_atl_b0_hw_init_tx_path(self);
 	hw_atl_b0_hw_init_rx_path(self);
@@ -441,8 +463,10 @@ static int hw_atl_b0_hw_init(struct aq_hw_s *self, u8 *mac_addr)
 
 	/* Interrupts */
 	hw_atl_reg_gen_irq_map_set(self,
-				   ((HW_ATL_B0_ERR_INT << 0x18) | (1U << 0x1F)) |
-			    ((HW_ATL_B0_ERR_INT << 0x10) | (1U << 0x17)), 0U);
+				   ((HW_ATL_B0_ERR_INT << 0x18) |
+				    (1U << 0x1F)) |
+				   ((HW_ATL_B0_ERR_INT << 0x10) |
+				    (1U << 0x17)), 0U);
 
 	/* Enable link interrupt */
 	if (aq_nic_cfg->link_irq_vec)
@@ -459,6 +483,7 @@ static int hw_atl_b0_hw_ring_tx_start(struct aq_hw_s *self,
 				      struct aq_ring_s *ring)
 {
 	hw_atl_tdm_tx_desc_en_set(self, 1, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -466,6 +491,7 @@ static int hw_atl_b0_hw_ring_rx_start(struct aq_hw_s *self,
 				      struct aq_ring_s *ring)
 {
 	hw_atl_rdm_rx_desc_en_set(self, 1, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -473,6 +499,7 @@ static int hw_atl_b0_hw_start(struct aq_hw_s *self)
 {
 	hw_atl_tpb_tx_buff_en_set(self, 1);
 	hw_atl_rpb_rx_buff_en_set(self, 1);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -480,6 +507,7 @@ static int hw_atl_b0_hw_tx_ring_tail_update(struct aq_hw_s *self,
 					    struct aq_ring_s *ring)
 {
 	hw_atl_reg_tx_dma_desc_tail_ptr_set(self, ring->sw_tail, ring->idx);
+
 	return 0;
 }
 
@@ -490,8 +518,8 @@ static int hw_atl_b0_hw_ring_tx_xmit(struct aq_hw_s *self,
 	struct aq_ring_buff_s *buff = NULL;
 	struct hw_atl_txd_s *txd = NULL;
 	unsigned int buff_pa_len = 0U;
-	unsigned int pkt_len = 0U;
 	unsigned int frag_count = 0U;
+	unsigned int pkt_len = 0U;
 	bool is_vlan = false;
 	bool is_gso = false;
 
@@ -507,8 +535,9 @@ static int hw_atl_b0_hw_ring_tx_xmit(struct aq_hw_s *self,
 
 		buff = &ring->buff_ring[ring->sw_tail];
 
-		if (buff->is_gso) {
-			txd->ctl |= HW_ATL_B0_TXD_CTL_CMD_TCP;
+		if (buff->is_gso_tcp || buff->is_gso_udp) {
+			if (buff->is_gso_tcp)
+				txd->ctl |= HW_ATL_B0_TXD_CTL_CMD_TCP;
 			txd->ctl |= HW_ATL_B0_TXD_CTL_DESC_TYPE_TXC;
 			txd->ctl |= (buff->len_l3 << 31) |
 				    (buff->len_l2 << 24);
@@ -528,7 +557,7 @@ static int hw_atl_b0_hw_ring_tx_xmit(struct aq_hw_s *self,
 			txd->ctl |= buff->vlan_tx_tag << 4;
 			is_vlan = true;
 		}
-		if (!buff->is_gso && !buff->is_vlan) {
+		if (!buff->is_gso_tcp && !buff->is_gso_udp && !buff->is_vlan) {
 			buff_pa_len = buff->len;
 
 			txd->buf_addr = buff->pa;
@@ -567,6 +596,7 @@ static int hw_atl_b0_hw_ring_tx_xmit(struct aq_hw_s *self,
 	}
 
 	hw_atl_b0_hw_tx_ring_tail_update(self, ring);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -574,9 +604,9 @@ static int hw_atl_b0_hw_ring_rx_init(struct aq_hw_s *self,
 				     struct aq_ring_s *aq_ring,
 				     struct aq_ring_param_s *aq_ring_param)
 {
-	u32 dma_desc_addr_lsw = (u32)aq_ring->dx_ring_pa;
 	u32 dma_desc_addr_msw = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
 	u32 vlan_rx_stripping = self->aq_nic_cfg->is_vlan_rx_strip;
+	u32 dma_desc_addr_lsw = (u32)aq_ring->dx_ring_pa;
 
 	hw_atl_rdm_rx_desc_en_set(self, false, aq_ring->idx);
 
@@ -617,8 +647,8 @@ static int hw_atl_b0_hw_ring_tx_init(struct aq_hw_s *self,
 				     struct aq_ring_s *aq_ring,
 				     struct aq_ring_param_s *aq_ring_param)
 {
-	u32 dma_desc_lsw_addr = (u32)aq_ring->dx_ring_pa;
 	u32 dma_desc_msw_addr = (u32)(((u64)aq_ring->dx_ring_pa) >> 32);
+	u32 dma_desc_lsw_addr = (u32)aq_ring->dx_ring_pa;
 
 	hw_atl_reg_tx_dma_desc_base_addresslswset(self, dma_desc_lsw_addr,
 						  aq_ring->idx);
@@ -664,11 +694,53 @@ static int hw_atl_b0_hw_ring_rx_fill(struct aq_hw_s *self,
 	return aq_hw_err_from_flags(self);
 }
 
+static int hw_atl_b0_hw_ring_hwts_rx_fill(struct aq_hw_s *self,
+					  struct aq_ring_s *ring)
+{
+	unsigned int i;
+
+	for (i = aq_ring_avail_dx(ring); i--;
+			ring->sw_tail = aq_ring_next_dx(ring, ring->sw_tail)) {
+		struct hw_atl_rxd_s *rxd =
+			(struct hw_atl_rxd_s *)
+			&ring->dx_ring[ring->sw_tail * HW_ATL_B0_RXD_SIZE];
+
+		rxd->buf_addr = ring->dx_ring_pa + ring->size * ring->dx_size;
+		rxd->hdr_addr = 0U;
+	}
+	/* Make sure descriptors are updated before bump tail*/
+	wmb();
+
+	hw_atl_reg_rx_dma_desc_tail_ptr_set(self, ring->sw_tail, ring->idx);
+
+	return aq_hw_err_from_flags(self);
+}
+
+static int hw_atl_b0_hw_ring_hwts_rx_receive(struct aq_hw_s *self,
+					     struct aq_ring_s *ring)
+{
+	while (ring->hw_head != ring->sw_tail) {
+		struct hw_atl_rxd_hwts_wb_s *hwts_wb =
+			(struct hw_atl_rxd_hwts_wb_s *)
+			(ring->dx_ring + (ring->hw_head * HW_ATL_B0_RXD_SIZE));
+
+		/* RxD is not done */
+		if (!(hwts_wb->sec_lw0 & 0x1U))
+			break;
+
+		ring->hw_head = aq_ring_next_dx(ring, ring->hw_head);
+	}
+
+	return aq_hw_err_from_flags(self);
+}
+
 static int hw_atl_b0_hw_ring_tx_head_update(struct aq_hw_s *self,
 					    struct aq_ring_s *ring)
 {
+	unsigned int hw_head_;
 	int err = 0;
-	unsigned int hw_head_ = hw_atl_tdm_tx_desc_head_ptr_get(self, ring->idx);
+
+	hw_head_ = hw_atl_tdm_tx_desc_head_ptr_get(self, ring->idx);
 
 	if (aq_utils_obj_test(&self->flags, AQ_HW_FLAG_ERR_UNPLUG)) {
 		err = -ENXIO;
@@ -784,6 +856,7 @@ static int hw_atl_b0_hw_ring_rx_receive(struct aq_hw_s *self,
 static int hw_atl_b0_hw_irq_enable(struct aq_hw_s *self, u64 mask)
 {
 	hw_atl_itr_irq_msk_setlsw_set(self, LODWORD(mask));
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -793,12 +866,14 @@ static int hw_atl_b0_hw_irq_disable(struct aq_hw_s *self, u64 mask)
 	hw_atl_itr_irq_status_clearlsw_set(self, LODWORD(mask));
 
 	atomic_inc(&self->dpc);
+
 	return aq_hw_err_from_flags(self);
 }
 
 static int hw_atl_b0_hw_irq_read(struct aq_hw_s *self, u64 *mask)
 {
 	*mask = hw_atl_itr_irq_statuslsw_get(self);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -807,8 +882,8 @@ static int hw_atl_b0_hw_irq_read(struct aq_hw_s *self, u64 *mask)
 static int hw_atl_b0_hw_packet_filter_set(struct aq_hw_s *self,
 					  unsigned int packet_filter)
 {
-	unsigned int i = 0U;
 	struct aq_nic_cfg_s *cfg = self->aq_nic_cfg;
+	unsigned int i = 0U;
 
 	hw_atl_rpfl2promiscuous_mode_en_set(self,
 					    IS_FILTER_ENABLED(IFF_PROMISC));
@@ -846,29 +921,30 @@ static int hw_atl_b0_hw_multicast_list_set(struct aq_hw_s *self,
 					   u32 count)
 {
 	int err = 0;
+	struct aq_nic_cfg_s *cfg = self->aq_nic_cfg;
 
 	if (count > (HW_ATL_B0_MAC_MAX - HW_ATL_B0_MAC_MIN)) {
 		err = -EBADRQC;
 		goto err_exit;
 	}
-	for (self->aq_nic_cfg->mc_list_count = 0U;
-			self->aq_nic_cfg->mc_list_count < count;
-			++self->aq_nic_cfg->mc_list_count) {
-		u32 i = self->aq_nic_cfg->mc_list_count;
+	for (cfg->mc_list_count = 0U;
+			cfg->mc_list_count < count;
+			++cfg->mc_list_count) {
+		u32 i = cfg->mc_list_count;
 		u32 h = (ar_mac[i][0] << 8) | (ar_mac[i][1]);
 		u32 l = (ar_mac[i][2] << 24) | (ar_mac[i][3] << 16) |
 					(ar_mac[i][4] << 8) | ar_mac[i][5];
 
 		hw_atl_rpfl2_uc_flr_en_set(self, 0U, HW_ATL_B0_MAC_MIN + i);
 
-		hw_atl_rpfl2unicast_dest_addresslsw_set(self,
-							l, HW_ATL_B0_MAC_MIN + i);
+		hw_atl_rpfl2unicast_dest_addresslsw_set(self, l,
+							HW_ATL_B0_MAC_MIN + i);
 
-		hw_atl_rpfl2unicast_dest_addressmsw_set(self,
-							h, HW_ATL_B0_MAC_MIN + i);
+		hw_atl_rpfl2unicast_dest_addressmsw_set(self, h,
+							HW_ATL_B0_MAC_MIN + i);
 
 		hw_atl_rpfl2_uc_flr_en_set(self,
-					   (self->aq_nic_cfg->is_mc_list_enabled),
+					   (cfg->is_mc_list_enabled),
 					   HW_ATL_B0_MAC_MIN + i);
 	}
 
@@ -995,6 +1071,7 @@ static int hw_atl_b0_hw_ring_tx_stop(struct aq_hw_s *self,
 				     struct aq_ring_s *ring)
 {
 	hw_atl_tdm_tx_desc_en_set(self, 0U, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
@@ -1002,9 +1079,231 @@ static int hw_atl_b0_hw_ring_rx_stop(struct aq_hw_s *self,
 				     struct aq_ring_s *ring)
 {
 	hw_atl_rdm_rx_desc_en_set(self, 0U, ring->idx);
+
 	return aq_hw_err_from_flags(self);
 }
 
+static int hw_atl_b0_tx_tc_mode_get(struct aq_hw_s *self, u32 *tc_mode)
+{
+	*tc_mode = hw_atl_rpb_tps_tx_tc_mode_get(self);
+	return aq_hw_err_from_flags(self);
+}
+
+static int hw_atl_b0_rx_tc_mode_get(struct aq_hw_s *self, u32 *tc_mode)
+{
+	*tc_mode = hw_atl_rpb_rpf_rx_traf_class_mode_get(self);
+	return aq_hw_err_from_flags(self);
+}
+
+#define get_ptp_ts_val_u64(self, indx) \
+	((u64)(hw_atl_pcs_ptp_clock_get(self, indx) & 0xffff))
+
+static void hw_atl_b0_get_ptp_ts(struct aq_hw_s *self, u64 *stamp)
+{
+	u64 ns;
+
+	hw_atl_pcs_ptp_clock_read_enable(self, 1);
+	hw_atl_pcs_ptp_clock_read_enable(self, 0);
+	ns = (get_ptp_ts_val_u64(self, 0) +
+	      (get_ptp_ts_val_u64(self, 1) << 16)) * NSEC_PER_SEC +
+	     (get_ptp_ts_val_u64(self, 3) +
+	      (get_ptp_ts_val_u64(self, 4) << 16));
+
+	*stamp = ns + self->ptp_clk_offset;
+}
+
+static void hw_atl_b0_adj_params_get(u64 freq, s64 adj, u32 *ns, u32 *fns)
+{
+	/* For accuracy, the digit is extended */
+	s64 base_ns = ((adj + NSEC_PER_SEC) * NSEC_PER_SEC);
+	u64 nsi_frac = 0;
+	u64 nsi;
+
+	base_ns = div64_s64(base_ns, freq);
+	nsi = div64_u64(base_ns, NSEC_PER_SEC);
+
+	if (base_ns != nsi * NSEC_PER_SEC) {
+		s64 divisor = div64_s64((s64)NSEC_PER_SEC * NSEC_PER_SEC,
+					base_ns - nsi * NSEC_PER_SEC);
+		nsi_frac = div64_s64(FRAC_PER_NS * NSEC_PER_SEC, divisor);
+	}
+
+	*ns = (u32)nsi;
+	*fns = (u32)nsi_frac;
+}
+
+static void
+hw_atl_b0_mac_adj_param_calc(struct hw_fw_request_ptp_adj_freq *ptp_adj_freq,
+			     u64 phyfreq, u64 macfreq)
+{
+	s64 adj_fns_val;
+	s64 fns_in_sec_phy = phyfreq * (ptp_adj_freq->fns_phy +
+					FRAC_PER_NS * ptp_adj_freq->ns_phy);
+	s64 fns_in_sec_mac = macfreq * (ptp_adj_freq->fns_mac +
+					FRAC_PER_NS * ptp_adj_freq->ns_mac);
+	s64 fault_in_sec_phy = FRAC_PER_NS * NSEC_PER_SEC - fns_in_sec_phy;
+	s64 fault_in_sec_mac = FRAC_PER_NS * NSEC_PER_SEC - fns_in_sec_mac;
+	/* MAC MCP counter freq is macfreq / 4 */
+	s64 diff_in_mcp_overflow = (fault_in_sec_mac - fault_in_sec_phy) *
+				   4 * FRAC_PER_NS;
+
+	diff_in_mcp_overflow = div64_s64(diff_in_mcp_overflow,
+					 AQ_HW_MAC_COUNTER_HZ);
+	adj_fns_val = (ptp_adj_freq->fns_mac + FRAC_PER_NS *
+		       ptp_adj_freq->ns_mac) + diff_in_mcp_overflow;
+
+	ptp_adj_freq->mac_ns_adj = div64_s64(adj_fns_val, FRAC_PER_NS);
+	ptp_adj_freq->mac_fns_adj = adj_fns_val - ptp_adj_freq->mac_ns_adj *
+				    FRAC_PER_NS;
+}
+
+static int hw_atl_b0_adj_sys_clock(struct aq_hw_s *self, s64 delta)
+{
+	self->ptp_clk_offset += delta;
+
+	return 0;
+}
+
+static int hw_atl_b0_set_sys_clock(struct aq_hw_s *self, u64 time, u64 ts)
+{
+	s64 delta = time - (self->ptp_clk_offset + ts);
+
+	return hw_atl_b0_adj_sys_clock(self, delta);
+}
+
+static int hw_atl_b0_ts_to_sys_clock(struct aq_hw_s *self, u64 ts, u64 *time)
+{
+	*time = self->ptp_clk_offset + ts;
+	return 0;
+}
+
+static int hw_atl_b0_adj_clock_freq(struct aq_hw_s *self, s32 ppb)
+{
+	struct hw_fw_request_iface fwreq;
+	size_t size;
+
+	memset(&fwreq, 0, sizeof(fwreq));
+
+	fwreq.msg_id = HW_AQ_FW_REQUEST_PTP_ADJ_FREQ;
+	hw_atl_b0_adj_params_get(AQ_HW_MAC_COUNTER_HZ, ppb,
+				 &fwreq.ptp_adj_freq.ns_mac,
+				 &fwreq.ptp_adj_freq.fns_mac);
+	hw_atl_b0_adj_params_get(AQ_HW_PHY_COUNTER_HZ, ppb,
+				 &fwreq.ptp_adj_freq.ns_phy,
+				 &fwreq.ptp_adj_freq.fns_phy);
+	hw_atl_b0_mac_adj_param_calc(&fwreq.ptp_adj_freq,
+				     AQ_HW_PHY_COUNTER_HZ,
+				     AQ_HW_MAC_COUNTER_HZ);
+
+	size = sizeof(fwreq.msg_id) + sizeof(fwreq.ptp_adj_freq);
+	return self->aq_fw_ops->send_fw_request(self, &fwreq, size);
+}
+
+static int hw_atl_b0_gpio_pulse(struct aq_hw_s *self, u32 index,
+				u64 start, u32 period)
+{
+	struct hw_fw_request_iface fwreq;
+	size_t size;
+
+	memset(&fwreq, 0, sizeof(fwreq));
+
+	fwreq.msg_id = HW_AQ_FW_REQUEST_PTP_GPIO_CTRL;
+	fwreq.ptp_gpio_ctrl.index = index;
+	fwreq.ptp_gpio_ctrl.period = period;
+	/* Apply time offset */
+	fwreq.ptp_gpio_ctrl.start = start - self->ptp_clk_offset;
+
+	size = sizeof(fwreq.msg_id) + sizeof(fwreq.ptp_gpio_ctrl);
+	return self->aq_fw_ops->send_fw_request(self, &fwreq, size);
+}
+
+static int hw_atl_b0_extts_gpio_enable(struct aq_hw_s *self, u32 index,
+				       u32 enable)
+{
+	/* Enable/disable Sync1588 GPIO Timestamping */
+	aq_phy_write_reg(self, MDIO_MMD_PCS, 0xc611, enable ? 0x71 : 0);
+
+	return 0;
+}
+
+static int hw_atl_b0_get_sync_ts(struct aq_hw_s *self, u64 *ts)
+{
+	u64 sec_l;
+	u64 sec_h;
+	u64 nsec_l;
+	u64 nsec_h;
+
+	if (!ts)
+		return -1;
+
+	/* PTP external GPIO clock seconds count 15:0 */
+	sec_l = aq_phy_read_reg(self, MDIO_MMD_PCS, 0xc914);
+	/* PTP external GPIO clock seconds count 31:16 */
+	sec_h = aq_phy_read_reg(self, MDIO_MMD_PCS, 0xc915);
+	/* PTP external GPIO clock nanoseconds count 15:0 */
+	nsec_l = aq_phy_read_reg(self, MDIO_MMD_PCS, 0xc916);
+	/* PTP external GPIO clock nanoseconds count 31:16 */
+	nsec_h = aq_phy_read_reg(self, MDIO_MMD_PCS, 0xc917);
+
+	*ts = (nsec_h << 16) + nsec_l + ((sec_h << 16) + sec_l) * NSEC_PER_SEC;
+
+	return 0;
+}
+
+static u16 hw_atl_b0_rx_extract_ts(struct aq_hw_s *self, u8 *p,
+				   unsigned int len, u64 *timestamp)
+{
+	unsigned int offset = 14;
+	struct ethhdr *eth;
+	__be64 sec;
+	__be32 ns;
+	u8 *ptr;
+
+	if (len <= offset || !timestamp)
+		return 0;
+
+	/* The TIMESTAMP in the end of package has following format:
+	 * (big-endian)
+	 *   struct {
+	 *     uint64_t sec;
+	 *     uint32_t ns;
+	 *     uint16_t stream_id;
+	 *   };
+	 */
+	ptr = p + (len - offset);
+	memcpy(&sec, ptr, sizeof(sec));
+	ptr += sizeof(sec);
+	memcpy(&ns, ptr, sizeof(ns));
+
+	*timestamp = (be64_to_cpu(sec) & 0xffffffffffffllu) * NSEC_PER_SEC +
+		     be32_to_cpu(ns) + self->ptp_clk_offset;
+
+	eth = (struct ethhdr *)p;
+
+	return (eth->h_proto == htons(ETH_P_1588)) ? 12 : 14;
+}
+
+static int hw_atl_b0_extract_hwts(struct aq_hw_s *self, u8 *p, unsigned int len,
+				  u64 *timestamp)
+{
+	struct hw_atl_rxd_hwts_wb_s *hwts_wb = (struct hw_atl_rxd_hwts_wb_s *)p;
+	u64 tmp, sec, ns;
+
+	sec = 0;
+	tmp = (hwts_wb->sec_lw0 >> 2) & 0x3ff;
+	sec += tmp;
+	tmp = (u64)((hwts_wb->sec_lw1 >> 16) & 0xffff) << 10;
+	sec += tmp;
+	tmp = (u64)(hwts_wb->sec_hw & 0xfff) << 26;
+	sec += tmp;
+	tmp = (u64)((hwts_wb->sec_hw >> 22) & 0x3ff) << 38;
+	sec += tmp;
+	ns = sec * NSEC_PER_SEC + hwts_wb->ns;
+	if (timestamp)
+		*timestamp = ns + self->ptp_clk_offset;
+	return 0;
+}
+
 static int hw_atl_b0_hw_fl3l4_clear(struct aq_hw_s *self,
 				    struct aq_rx_filter_l3l4 *data)
 {
@@ -1038,7 +1337,8 @@ static int hw_atl_b0_hw_fl3l4_set(struct aq_hw_s *self,
 
 	hw_atl_b0_hw_fl3l4_clear(self, data);
 
-	if (data->cmd) {
+	if (data->cmd & (HW_ATL_RX_ENABLE_CMP_DEST_ADDR_L3 |
+			 HW_ATL_RX_ENABLE_CMP_SRC_ADDR_L3)) {
 		if (!data->is_ipv6) {
 			hw_atl_rpfl3l4_ipv4_dest_addr_set(self,
 							  location,
@@ -1055,8 +1355,13 @@ static int hw_atl_b0_hw_fl3l4_set(struct aq_hw_s *self,
 							 data->ip_src);
 		}
 	}
-	hw_atl_rpf_l4_dpd_set(self, data->p_dst, location);
-	hw_atl_rpf_l4_spd_set(self, data->p_src, location);
+
+	if (data->cmd & (HW_ATL_RX_ENABLE_CMP_DEST_PORT_L4 |
+			 HW_ATL_RX_ENABLE_CMP_SRC_PORT_L4)) {
+		hw_atl_rpf_l4_dpd_set(self, data->p_dst, location);
+		hw_atl_rpf_l4_spd_set(self, data->p_src, location);
+	}
+
 	hw_atl_rpfl3l4_cmd_set(self, location, data->cmd);
 
 	return aq_hw_err_from_flags(self);
@@ -1141,6 +1446,31 @@ static int hw_atl_b0_hw_vlan_ctrl(struct aq_hw_s *self, bool enable)
 	return aq_hw_err_from_flags(self);
 }
 
+static int hw_atl_b0_set_loopback(struct aq_hw_s *self, u32 mode, bool enable)
+{
+	switch (mode) {
+	case AQ_HW_LOOPBACK_DMA_SYS:
+		hw_atl_tpb_tx_dma_sys_lbk_en_set(self, enable);
+		hw_atl_rpb_dma_sys_lbk_set(self, enable);
+		break;
+	case AQ_HW_LOOPBACK_PKT_SYS:
+		hw_atl_tpo_tx_pkt_sys_lbk_en_set(self, enable);
+		hw_atl_rpf_tpo_to_rpf_sys_lbk_set(self, enable);
+		break;
+	case AQ_HW_LOOPBACK_DMA_NET:
+		hw_atl_rpf_vlan_prom_mode_en_set(self, enable);
+		hw_atl_rpfl2promiscuous_mode_en_set(self, enable);
+		hw_atl_tpb_tx_tx_clk_gate_en_set(self, !enable);
+		hw_atl_tpb_tx_dma_net_lbk_en_set(self, enable);
+		hw_atl_rpb_dma_net_lbk_set(self, enable);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 const struct aq_hw_ops hw_atl_ops_b0 = {
 	.hw_set_mac_address   = hw_atl_b0_hw_mac_addr_set,
 	.hw_init              = hw_atl_b0_hw_init,
@@ -1177,6 +1507,27 @@ const struct aq_hw_ops hw_atl_ops_b0 = {
 	.hw_get_regs                 = hw_atl_utils_hw_get_regs,
 	.hw_get_hw_stats             = hw_atl_utils_get_hw_stats,
 	.hw_get_fw_version           = hw_atl_utils_get_fw_version,
-	.hw_set_offload              = hw_atl_b0_hw_offload_set,
-	.hw_set_fc                   = hw_atl_b0_set_fc,
+
+	.hw_tx_tc_mode_get       = hw_atl_b0_tx_tc_mode_get,
+	.hw_rx_tc_mode_get       = hw_atl_b0_rx_tc_mode_get,
+
+	.hw_ring_hwts_rx_fill        = hw_atl_b0_hw_ring_hwts_rx_fill,
+	.hw_ring_hwts_rx_receive     = hw_atl_b0_hw_ring_hwts_rx_receive,
+
+	.hw_get_ptp_ts           = hw_atl_b0_get_ptp_ts,
+	.hw_adj_sys_clock        = hw_atl_b0_adj_sys_clock,
+	.hw_set_sys_clock        = hw_atl_b0_set_sys_clock,
+	.hw_ts_to_sys_clock      = hw_atl_b0_ts_to_sys_clock,
+	.hw_adj_clock_freq       = hw_atl_b0_adj_clock_freq,
+	.hw_gpio_pulse           = hw_atl_b0_gpio_pulse,
+	.hw_extts_gpio_enable    = hw_atl_b0_extts_gpio_enable,
+	.hw_get_sync_ts          = hw_atl_b0_get_sync_ts,
+	.rx_extract_ts           = hw_atl_b0_rx_extract_ts,
+	.extract_hwts            = hw_atl_b0_extract_hwts,
+	.hw_set_offload          = hw_atl_b0_hw_offload_set,
+	.hw_get_hw_stats         = hw_atl_utils_get_hw_stats,
+	.hw_get_fw_version       = hw_atl_utils_get_fw_version,
+	.hw_set_offload          = hw_atl_b0_hw_offload_set,
+	.hw_set_loopback         = hw_atl_b0_set_loopback,
+	.hw_set_fc               = hw_atl_b0_set_fc,
 };
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0_internal.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0_internal.h
index 808d8cd4252a..7ab23a1751d3 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0_internal.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0_internal.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_b0_internal.h: Definition of Atlantic B0 chip specific
@@ -64,8 +64,11 @@
 #define HW_ATL_B0_MPI_SPEED_MSK         0xFFFFU
 #define HW_ATL_B0_MPI_SPEED_SHIFT       16U
 
-#define HW_ATL_B0_TXBUF_MAX  160U
-#define HW_ATL_B0_RXBUF_MAX  320U
+#define HW_ATL_B0_TXBUF_MAX              160U
+#define HW_ATL_B0_PTP_TXBUF_SIZE           8U
+
+#define HW_ATL_B0_RXBUF_MAX              320U
+#define HW_ATL_B0_PTP_RXBUF_SIZE          16U
 
 #define HW_ATL_B0_RSS_REDIRECTION_MAX 64U
 #define HW_ATL_B0_RSS_REDIRECTION_BITS 3U
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c
index 6f340695e6bd..d1f68fc16291 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_llh.c: Definitions of bitfield and register access functions for
@@ -563,6 +563,13 @@ void hw_atl_rpb_dma_sys_lbk_set(struct aq_hw_s *aq_hw, u32 dma_sys_lbk)
 			    HW_ATL_RPB_DMA_SYS_LBK_SHIFT, dma_sys_lbk);
 }
 
+void hw_atl_rpb_dma_net_lbk_set(struct aq_hw_s *aq_hw, u32 dma_net_lbk)
+{
+	aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_DMA_NET_LBK_ADR,
+			    HW_ATL_RPB_DMA_NET_LBK_MSK,
+			    HW_ATL_RPB_DMA_NET_LBK_SHIFT, dma_net_lbk);
+}
+
 void hw_atl_rpb_rpf_rx_traf_class_mode_set(struct aq_hw_s *aq_hw,
 					   u32 rx_traf_class_mode)
 {
@@ -572,6 +579,13 @@ void hw_atl_rpb_rpf_rx_traf_class_mode_set(struct aq_hw_s *aq_hw,
 			    rx_traf_class_mode);
 }
 
+u32 hw_atl_rpb_rpf_rx_traf_class_mode_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg_bit(aq_hw, HW_ATL_RPB_RPF_RX_TC_MODE_ADR,
+			HW_ATL_RPB_RPF_RX_TC_MODE_MSK,
+			HW_ATL_RPB_RPF_RX_TC_MODE_SHIFT);
+}
+
 void hw_atl_rpb_rx_buff_en_set(struct aq_hw_s *aq_hw, u32 rx_buff_en)
 {
 	aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RX_BUF_EN_ADR,
@@ -636,8 +650,8 @@ void hw_atl_rpb_rx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
 			    rx_pkt_buff_size_per_tc);
 }
 
-void hw_atl_rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_xoff_en_per_tc,
-				      u32 buffer)
+void hw_atl_rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw,
+				      u32 rx_xoff_en_per_tc, u32 buffer)
 {
 	aq_hw_write_reg_bit(aq_hw, HW_ATL_RPB_RXBXOFF_EN_ADR(buffer),
 			    HW_ATL_RPB_RXBXOFF_EN_MSK,
@@ -1290,6 +1304,13 @@ void hw_atl_tpb_tx_buff_en_set(struct aq_hw_s *aq_hw, u32 tx_buff_en)
 			    HW_ATL_TPB_TX_BUF_EN_SHIFT, tx_buff_en);
 }
 
+u32 hw_atl_rpb_tps_tx_tc_mode_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg_bit(aq_hw, HW_ATL_TPB_TX_TC_MODE_ADDR,
+			HW_ATL_TPB_TX_TC_MODE_MSK,
+			HW_ATL_TPB_TX_TC_MODE_SHIFT);
+}
+
 void hw_atl_rpb_tps_tx_tc_mode_set(struct aq_hw_s *aq_hw,
 				   u32 tx_traf_class_mode)
 {
@@ -1327,7 +1348,26 @@ void hw_atl_tpb_tx_dma_sys_lbk_en_set(struct aq_hw_s *aq_hw, u32 tx_dma_sys_lbk_
 			    tx_dma_sys_lbk_en);
 }
 
+void hw_atl_tpb_tx_dma_net_lbk_en_set(struct aq_hw_s *aq_hw,
+				      u32 tx_dma_net_lbk_en)
+{
+	aq_hw_write_reg_bit(aq_hw, HW_ATL_TPB_DMA_NET_LBK_ADR,
+			    HW_ATL_TPB_DMA_NET_LBK_MSK,
+			    HW_ATL_TPB_DMA_NET_LBK_SHIFT,
+			    tx_dma_net_lbk_en);
+}
+
+void hw_atl_tpb_tx_tx_clk_gate_en_set(struct aq_hw_s *aq_hw,
+				      u32 tx_clk_gate_en)
+{
+	aq_hw_write_reg_bit(aq_hw, HW_ATL_TPB_TX_CLK_GATE_EN_ADR,
+			    HW_ATL_TPB_TX_CLK_GATE_EN_MSK,
+			    HW_ATL_TPB_TX_CLK_GATE_EN_SHIFT,
+			    tx_clk_gate_en);
+}
+
 void hw_atl_tpb_tx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
+
 					    u32 tx_pkt_buff_size_per_tc, u32 buffer)
 {
 	aq_hw_write_reg_bit(aq_hw, HW_ATL_TPB_TXBBUF_SIZE_ADR(buffer),
@@ -1526,6 +1566,20 @@ void hw_atl_reg_glb_cpu_scratch_scp_set(struct aq_hw_s *aq_hw,
 			glb_cpu_scratch_scp);
 }
 
+void hw_atl_pcs_ptp_clock_read_enable(struct aq_hw_s *aq_hw,
+				      u32 ptp_clock_read_enable)
+{
+	aq_hw_write_reg_bit(aq_hw, HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_ADR,
+			    HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_MSK,
+			    HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_SHIFT,
+			    ptp_clock_read_enable);
+}
+
+u32 hw_atl_pcs_ptp_clock_get(struct aq_hw_s *aq_hw, u32 index)
+{
+	return aq_hw_read_reg(aq_hw, HW_ATL_PCS_PTP_TS_VAL_ADDR(index));
+}
+
 void hw_atl_mcp_up_force_intr_set(struct aq_hw_s *aq_hw, u32 up_force_intr)
 {
 	aq_hw_write_reg_bit(aq_hw, HW_ATL_MCP_UP_FORCE_INTERRUPT_ADR,
@@ -1616,6 +1670,11 @@ u32 hw_atl_sem_ram_get(struct aq_hw_s *self)
 	return hw_atl_reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
 }
 
+u32 hw_atl_sem_mdio_get(struct aq_hw_s *self)
+{
+	return hw_atl_reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_MDIO);
+}
+
 u32 hw_atl_scrpad_get(struct aq_hw_s *aq_hw, u32 scratch_scp)
 {
 	return aq_hw_read_reg(aq_hw,
@@ -1631,3 +1690,60 @@ u32 hw_atl_scrpad25_get(struct aq_hw_s *self)
 {
 	return hw_atl_scrpad_get(self, 0x18);
 }
+
+void hw_atl_glb_mdio_iface1_set(struct aq_hw_s *aq_hw, u32 value)
+{
+	aq_hw_write_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(1), value);
+}
+
+u32 hw_atl_glb_mdio_iface1_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(1));
+}
+
+void hw_atl_glb_mdio_iface2_set(struct aq_hw_s *aq_hw, u32 value)
+{
+	aq_hw_write_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(2), value);
+}
+
+u32 hw_atl_glb_mdio_iface2_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(2));
+}
+
+void hw_atl_glb_mdio_iface3_set(struct aq_hw_s *aq_hw, u32 value)
+{
+	aq_hw_write_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(3), value);
+}
+
+u32 hw_atl_glb_mdio_iface3_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(3));
+}
+
+void hw_atl_glb_mdio_iface4_set(struct aq_hw_s *aq_hw, u32 value)
+{
+	aq_hw_write_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(4), value);
+}
+
+u32 hw_atl_glb_mdio_iface4_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(4));
+}
+
+void hw_atl_glb_mdio_iface5_set(struct aq_hw_s *aq_hw, u32 value)
+{
+	aq_hw_write_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(5), value);
+}
+
+u32 hw_atl_glb_mdio_iface5_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg(aq_hw, HW_ATL_GLB_MDIO_IFACE_N_ADR(5));
+}
+
+u32 hw_atl_mdio_busy_get(struct aq_hw_s *aq_hw)
+{
+	return aq_hw_read_reg_bit(aq_hw, HW_ATL_MDIO_BUSY_ADR,
+				  HW_ATL_MDIO_BUSY_MSK,
+				  HW_ATL_MDIO_BUSY_SHIFT);
+}
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h
index c3ee278c3747..62992b23c0e8 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_llh.h: Declarations of bitfield and register access functions for
@@ -288,10 +288,16 @@ void hw_atl_reg_glb_cpu_scratch_scp_set(struct aq_hw_s *aq_hw,
 /* set dma system loopback */
 void hw_atl_rpb_dma_sys_lbk_set(struct aq_hw_s *aq_hw, u32 dma_sys_lbk);
 
+/* set dma network loopback */
+void hw_atl_rpb_dma_net_lbk_set(struct aq_hw_s *aq_hw, u32 dma_net_lbk);
+
 /* set rx traffic class mode */
 void hw_atl_rpb_rpf_rx_traf_class_mode_set(struct aq_hw_s *aq_hw,
 					   u32 rx_traf_class_mode);
 
+/* get rx traffic class mode */
+u32 hw_atl_rpb_rpf_rx_traf_class_mode_get(struct aq_hw_s *aq_hw);
+
 /* set rx buffer enable */
 void hw_atl_rpb_rx_buff_en_set(struct aq_hw_s *aq_hw, u32 rx_buff_en);
 
@@ -306,7 +312,8 @@ void hw_atl_rpb_rx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw,
 					 u32 buffer);
 
 /* set rx flow control mode */
-void hw_atl_rpb_rx_flow_ctl_mode_set(struct aq_hw_s *aq_hw, u32 rx_flow_ctl_mode);
+void hw_atl_rpb_rx_flow_ctl_mode_set(struct aq_hw_s *aq_hw,
+				     u32 rx_flow_ctl_mode);
 
 /* set rx packet buffer size (per tc) */
 void hw_atl_rpb_rx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
@@ -320,7 +327,8 @@ void hw_atl_rdm_rx_dma_desc_cache_init_tgl(struct aq_hw_s *aq_hw);
 u32 hw_atl_rdm_rx_dma_desc_cache_init_done_get(struct aq_hw_s *aq_hw);
 
 /* set rx xoff enable (per tc) */
-void hw_atl_rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw, u32 rx_xoff_en_per_tc,
+void hw_atl_rpb_rx_xoff_en_per_tc_set(struct aq_hw_s *aq_hw,
+				      u32 rx_xoff_en_per_tc,
 				      u32 buffer);
 
 /* rpf */
@@ -605,6 +613,9 @@ void hw_atl_thm_lso_tcp_flag_of_middle_pkt_set(struct aq_hw_s *aq_hw,
 void hw_atl_rpb_tps_tx_tc_mode_set(struct aq_hw_s *aq_hw,
 				   u32 tx_traf_class_mode);
 
+/* get TX Traffic Class Mode */
+u32 hw_atl_rpb_tps_tx_tc_mode_get(struct aq_hw_s *aq_hw);
+
 /* set tx buffer enable */
 void hw_atl_tpb_tx_buff_en_set(struct aq_hw_s *aq_hw, u32 tx_buff_en);
 
@@ -621,9 +632,18 @@ void hw_atl_tpb_tx_buff_lo_threshold_per_tc_set(struct aq_hw_s *aq_hw,
 /* set tx dma system loopback enable */
 void hw_atl_tpb_tx_dma_sys_lbk_en_set(struct aq_hw_s *aq_hw, u32 tx_dma_sys_lbk_en);
 
+/* set tx dma network loopback enable */
+void hw_atl_tpb_tx_dma_net_lbk_en_set(struct aq_hw_s *aq_hw,
+				      u32 tx_dma_net_lbk_en);
+
+/* set tx clock gating enable */
+void hw_atl_tpb_tx_tx_clk_gate_en_set(struct aq_hw_s *aq_hw,
+				      u32 tx_clk_gate_en);
+
 /* set tx packet buffer size (per tc) */
 void hw_atl_tpb_tx_pkt_buff_size_per_tc_set(struct aq_hw_s *aq_hw,
-					    u32 tx_pkt_buff_size_per_tc, u32 buffer);
+					    u32 tx_pkt_buff_size_per_tc,
+					    u32 buffer);
 
 /* set tx path pad insert enable */
 void hw_atl_tpb_tx_path_scp_ins_en_set(struct aq_hw_s *aq_hw, u32 tx_path_scp_ins_en);
@@ -715,6 +735,12 @@ void hw_atl_msm_reg_wr_strobe_set(struct aq_hw_s *aq_hw, u32 reg_wr_strobe);
 /* set pci register reset disable */
 void hw_atl_pci_pci_reg_res_dis_set(struct aq_hw_s *aq_hw, u32 pci_reg_res_dis);
 
+/* pcs */
+void hw_atl_pcs_ptp_clock_read_enable(struct aq_hw_s *aq_hw,
+				      u32 ptp_clock_read_enable);
+
+u32 hw_atl_pcs_ptp_clock_get(struct aq_hw_s *aq_hw, u32 index);
+
 /* set uP Force Interrupt */
 void hw_atl_mcp_up_force_intr_set(struct aq_hw_s *aq_hw, u32 up_force_intr);
 
@@ -752,9 +778,44 @@ void hw_atl_rpfl3l4_ipv6_src_addr_set(struct aq_hw_s *aq_hw, u8 location,
 void hw_atl_rpfl3l4_ipv6_dest_addr_set(struct aq_hw_s *aq_hw, u8 location,
 				       u32 *ipv6_dest);
 
+/* set Global MDIO Interface 1 */
+void hw_atl_glb_mdio_iface1_set(struct aq_hw_s *hw, u32 value);
+
+/* get Global MDIO Interface 1 */
+u32 hw_atl_glb_mdio_iface1_get(struct aq_hw_s *hw);
+
+/* set Global MDIO Interface 2 */
+void hw_atl_glb_mdio_iface2_set(struct aq_hw_s *hw, u32 value);
+
+/* get Global MDIO Interface 2 */
+u32 hw_atl_glb_mdio_iface2_get(struct aq_hw_s *hw);
+
+/* set Global MDIO Interface 3 */
+void hw_atl_glb_mdio_iface3_set(struct aq_hw_s *hw, u32 value);
+
+/* get Global MDIO Interface 3 */
+u32 hw_atl_glb_mdio_iface3_get(struct aq_hw_s *hw);
+
+/* set Global MDIO Interface 4 */
+void hw_atl_glb_mdio_iface4_set(struct aq_hw_s *hw, u32 value);
+
+/* get Global MDIO Interface 4 */
+u32 hw_atl_glb_mdio_iface4_get(struct aq_hw_s *hw);
+
+/* set Global MDIO Interface 5 */
+void hw_atl_glb_mdio_iface5_set(struct aq_hw_s *hw, u32 value);
+
+/* get Global MDIO Interface 5 */
+u32 hw_atl_glb_mdio_iface5_get(struct aq_hw_s *hw);
+
+u32 hw_atl_mdio_busy_get(struct aq_hw_s *aq_hw);
+
 /* get global microprocessor ram semaphore */
 u32 hw_atl_sem_ram_get(struct aq_hw_s *self);
 
+/* get global microprocessor mdio semaphore */
+u32 hw_atl_sem_mdio_get(struct aq_hw_s *self);
+
 /* get global microprocessor scratch pad register */
 u32 hw_atl_scrpad_get(struct aq_hw_s *aq_hw, u32 scratch_scp);
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
index 35887ad89025..18de2f7b8959 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_llh_internal.h: Preprocessor definitions
@@ -554,6 +554,24 @@
 /* default value of bitfield dma_sys_loopback */
 #define HW_ATL_RPB_DMA_SYS_LBK_DEFAULT 0x0
 
+/* rx dma_net_loopback bitfield definitions
+ * preprocessor definitions for the bitfield "dma_net_loopback".
+ * port="pif_rpb_dma_net_lbk_i"
+ */
+
+/* register address for bitfield dma_net_loopback */
+#define HW_ATL_RPB_DMA_NET_LBK_ADR 0x00005000
+/* bitmask for bitfield dma_net_loopback */
+#define HW_ATL_RPB_DMA_NET_LBK_MSK 0x00000010
+/* inverted bitmask for bitfield dma_net_loopback */
+#define HW_ATL_RPB_DMA_NET_LBK_MSKN 0xffffffef
+/* lower bit position of bitfield dma_net_loopback */
+#define HW_ATL_RPB_DMA_NET_LBK_SHIFT 4
+/* width of bitfield dma_net_loopback */
+#define HW_ATL_RPB_DMA_NET_LBK_WIDTH 1
+/* default value of bitfield dma_net_loopback */
+#define HW_ATL_RPB_DMA_NET_LBK_DEFAULT 0x0
+
 /* rx rx_tc_mode bitfield definitions
  * preprocessor definitions for the bitfield "rx_tc_mode".
  * port="pif_rpb_rx_tc_mode_i,pif_rpf_rx_tc_mode_i"
@@ -1308,6 +1326,52 @@
 /* default value of bitfield et_val{f}[f:0] */
 #define HW_ATL_RPF_ET_VALF_DEFAULT 0x0
 
+/* RX l3_l4_en{F} Bitfield Definitions
+ * Preprocessor definitions for the bitfield "l3_l4_en{F}".
+ * Parameter: filter {F} | stride size 0x4 | range [0, 7]
+ * PORT="pif_rpf_l3_l4_en_i[0]"
+ */
+
+#define HW_ATL_RPF_L3_REG_CTRL_ADR(filter) (0x00005380 + (filter) * 0x4)
+
+/* RX rpf_l3_sa{D}[1F:0] Bitfield Definitions
+ * Preprocessor definitions for the bitfield "l3_sa{D}[1F:0]".
+ * Parameter: location {D} | stride size 0x4 | range [0, 7]
+ * PORT="pif_rpf_l3_sa0_i[31:0]"
+ */
+
+/* Register address for bitfield pif_rpf_l3_sa0_i[31:0] */
+#define HW_ATL_RPF_L3_SRCA_ADR(filter) (0x000053B0 + (filter) * 0x4)
+/* Bitmask for bitfield l3_sa0[1F:0] */
+#define HW_ATL_RPF_L3_SRCA_MSK 0xFFFFFFFFu
+/* Inverted bitmask for bitfield l3_sa0[1F:0] */
+#define HW_ATL_RPF_L3_SRCA_MSKN 0xFFFFFFFFu
+/* Lower bit position of bitfield l3_sa0[1F:0] */
+#define HW_ATL_RPF_L3_SRCA_SHIFT 0
+/* Width of bitfield l3_sa0[1F:0] */
+#define HW_ATL_RPF_L3_SRCA_WIDTH 32
+/* Default value of bitfield l3_sa0[1F:0] */
+#define HW_ATL_RPF_L3_SRCA_DEFAULT 0x0
+
+/* RX rpf_l3_da{D}[1F:0] Bitfield Definitions
+ * Preprocessor definitions for the bitfield "l3_da{D}[1F:0]".
+ * Parameter: location {D} | stride size 0x4 | range [0, 7]
+ * PORT="pif_rpf_l3_da0_i[31:0]"
+ */
+
+ /* Register address for bitfield pif_rpf_l3_da0_i[31:0] */
+#define HW_ATL_RPF_L3_DSTA_ADR(filter) (0x000053B0 + (filter) * 0x4)
+/* Bitmask for bitfield l3_da0[1F:0] */
+#define HW_ATL_RPF_L3_DSTA_MSK 0xFFFFFFFFu
+/* Inverted bitmask for bitfield l3_da0[1F:0] */
+#define HW_ATL_RPF_L3_DSTA_MSKN 0xFFFFFFFFu
+/* Lower bit position of bitfield l3_da0[1F:0] */
+#define HW_ATL_RPF_L3_DSTA_SHIFT 0
+/* Width of bitfield l3_da0[1F:0] */
+#define HW_ATL_RPF_L3_DSTA_WIDTH 32
+/* Default value of bitfield l3_da0[1F:0] */
+#define HW_ATL_RPF_L3_DSTA_DEFAULT 0x0
+
 /* RX l4_sp{D}[F:0] Bitfield Definitions
  * Preprocessor definitions for the bitfield "l4_sp{D}[F:0]".
  * Parameter: srcport {D} | stride size 0x4 | range [0, 7]
@@ -2061,6 +2125,24 @@
 /* default value of bitfield dma_sys_loopback */
 #define HW_ATL_TPB_DMA_SYS_LBK_DEFAULT 0x0
 
+/* tx dma_net_loopback bitfield definitions
+ * preprocessor definitions for the bitfield "dma_net_loopback".
+ * port="pif_tpb_dma_net_lbk_i"
+ */
+
+/* register address for bitfield dma_net_loopback */
+#define HW_ATL_TPB_DMA_NET_LBK_ADR 0x00007000
+/* bitmask for bitfield dma_net_loopback */
+#define HW_ATL_TPB_DMA_NET_LBK_MSK 0x00000010
+/* inverted bitmask for bitfield dma_net_loopback */
+#define HW_ATL_TPB_DMA_NET_LBK_MSKN 0xffffffef
+/* lower bit position of bitfield dma_net_loopback */
+#define HW_ATL_TPB_DMA_NET_LBK_SHIFT 4
+/* width of bitfield dma_net_loopback */
+#define HW_ATL_TPB_DMA_NET_LBK_WIDTH 1
+/* default value of bitfield dma_net_loopback */
+#define HW_ATL_TPB_DMA_NET_LBK_DEFAULT 0x0
+
 /* tx tx{b}_buf_size[7:0] bitfield definitions
  * preprocessor definitions for the bitfield "tx{b}_buf_size[7:0]".
  * parameter: buffer {b} | stride size 0x10 | range [0, 7]
@@ -2098,6 +2180,24 @@
 /* default value of bitfield tx_scp_ins_en */
 #define HW_ATL_TPB_TX_SCP_INS_EN_DEFAULT 0x0
 
+/* tx tx_clk_gate_en bitfield definitions
+ * preprocessor definitions for the bitfield "tx_clk_gate_en".
+ * port="pif_tpb_clk_gate_en_i"
+ */
+
+/* register address for bitfield tx_clk_gate_en */
+#define HW_ATL_TPB_TX_CLK_GATE_EN_ADR 0x00007900
+/* bitmask for bitfield tx_clk_gate_en */
+#define HW_ATL_TPB_TX_CLK_GATE_EN_MSK 0x00000010
+/* inverted bitmask for bitfield tx_clk_gate_en */
+#define HW_ATL_TPB_TX_CLK_GATE_EN_MSKN 0xffffffef
+/* lower bit position of bitfield tx_clk_gate_en */
+#define HW_ATL_TPB_TX_CLK_GATE_EN_SHIFT 4
+/* width of bitfield tx_clk_gate_en */
+#define HW_ATL_TPB_TX_CLK_GATE_EN_WIDTH 1
+/* default value of bitfield tx_clk_gate_en */
+#define HW_ATL_TPB_TX_CLK_GATE_EN_DEFAULT 0x1
+
 /* tx ipv4_chk_en bitfield definitions
  * preprocessor definitions for the bitfield "ipv4_chk_en".
  * port="pif_tpo_ipv4_chk_en_i"
@@ -2440,6 +2540,22 @@
 /* default value of bitfield register write strobe */
 #define HW_ATL_MSM_REG_WR_STROBE_DEFAULT 0x0
 
+/* register address for bitfield PTP Digital Clock Read Enable */
+#define HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_ADR 0x00004628
+/* bitmask for bitfield PTP Digital Clock Read Enable */
+#define HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_MSK 0x00000010
+/* inverted bitmask for bitfield PTP Digital Clock Read Enable */
+#define HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_MSKN 0xFFFFFFEF
+/* lower bit position of bitfield PTP Digital Clock Read Enable */
+#define HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_SHIFT 4
+/* width of bitfield PTP Digital Clock Read Enable */
+#define HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_WIDTH 1
+/* default value of bitfield PTP Digital Clock Read Enable */
+#define HW_ATL_PCS_PTP_CLOCK_READ_ENABLE_DEFAULT 0x0
+
+/* register address for ptp counter reading */
+#define HW_ATL_PCS_PTP_TS_VAL_ADDR(index) (0x00004900 + (index) * 0x4)
+
 /* mif soft reset bitfield definitions
  * preprocessor definitions for the bitfield "soft reset".
  * port="pif_glb_res_i"
@@ -2532,50 +2648,121 @@
 /* default value of bitfield uP Force Interrupt */
 #define HW_ATL_MCP_UP_FORCE_INTERRUPT_DEFAULT 0x0
 
-#define HW_ATL_RX_CTRL_ADDR_BEGIN_FL3L4   0x00005380
-#define HW_ATL_RX_SRCA_ADDR_BEGIN_FL3L4   0x000053B0
-#define HW_ATL_RX_DESTA_ADDR_BEGIN_FL3L4  0x000053D0
-
-#define HW_ATL_RPF_L3_REG_CTRL_ADR(location) (0x00005380 + (location) * 0x4)
-
-/* RX rpf_l3_sa{D}[1F:0] Bitfield Definitions
- * Preprocessor definitions for the bitfield "l3_sa{D}[1F:0]".
- * Parameter: location {D} | stride size 0x4 | range [0, 7]
- * PORT="pif_rpf_l3_sa0_i[31:0]"
- */
-
-/* Register address for bitfield pif_rpf_l3_sa0_i[31:0] */
-#define HW_ATL_RPF_L3_SRCA_ADR(location) (0x000053B0 + (location) * 0x4)
-/* Bitmask for bitfield l3_sa0[1F:0] */
-#define HW_ATL_RPF_L3_SRCA_MSK 0xFFFFFFFFu
-/* Inverted bitmask for bitfield l3_sa0[1F:0] */
-#define HW_ATL_RPF_L3_SRCA_MSKN 0xFFFFFFFFu
-/* Lower bit position of bitfield l3_sa0[1F:0] */
-#define HW_ATL_RPF_L3_SRCA_SHIFT 0
-/* Width of bitfield l3_sa0[1F:0] */
-#define HW_ATL_RPF_L3_SRCA_WIDTH 32
-/* Default value of bitfield l3_sa0[1F:0] */
-#define HW_ATL_RPF_L3_SRCA_DEFAULT 0x0
-
-/* RX rpf_l3_da{D}[1F:0] Bitfield Definitions
- * Preprocessor definitions for the bitfield "l3_da{D}[1F:0]".
- * Parameter: location {D} | stride size 0x4 | range [0, 7]
- * PORT="pif_rpf_l3_da0_i[31:0]"
- */
-
- /* Register address for bitfield pif_rpf_l3_da0_i[31:0] */
-#define HW_ATL_RPF_L3_DSTA_ADR(location) (0x000053B0 + (location) * 0x4)
-/* Bitmask for bitfield l3_da0[1F:0] */
-#define HW_ATL_RPF_L3_DSTA_MSK 0xFFFFFFFFu
-/* Inverted bitmask for bitfield l3_da0[1F:0] */
-#define HW_ATL_RPF_L3_DSTA_MSKN 0xFFFFFFFFu
-/* Lower bit position of bitfield l3_da0[1F:0] */
-#define HW_ATL_RPF_L3_DSTA_SHIFT 0
-/* Width of bitfield l3_da0[1F:0] */
-#define HW_ATL_RPF_L3_DSTA_WIDTH 32
-/* Default value of bitfield l3_da0[1F:0] */
-#define HW_ATL_RPF_L3_DSTA_DEFAULT 0x0
-
+/* Preprocessor definitions for Global MDIO Interfaces
+ * Address: 0x00000280 + 0x4 * Number of interface
+ */
+#define HW_ATL_GLB_MDIO_IFACE_ADDR_BEGIN   0x00000280u
+
+#define HW_ATL_GLB_MDIO_IFACE_N_ADR(number) \
+	(HW_ATL_GLB_MDIO_IFACE_ADDR_BEGIN + (((number) - 1) * 0x4))
+
+/* MIF MDIO Busy Bitfield Definitions
+ * Preprocessor definitions for the bitfield "MDIO Busy".
+ * PORT="mdio_pif_busy_o"
+ */
+
+/* Register address for bitfield MDIO Busy */
+#define HW_ATL_MDIO_BUSY_ADR 0x00000284
+/* Bitmask for bitfield MDIO Busy */
+#define HW_ATL_MDIO_BUSY_MSK 0x80000000
+/* Inverted bitmask for bitfield MDIO Busy */
+#define HW_ATL_MDIO_BUSY_MSKN 0x7FFFFFFF
+/* Lower bit position of bitfield MDIO Busy */
+#define HW_ATL_MDIO_BUSY_SHIFT 31
+/* Width of bitfield MDIO Busy */
+#define HW_ATL_MDIO_BUSY_WIDTH 1
+
+/* MIF MDIO Execute Operation Bitfield Definitions
+ * Preprocessor definitions for the bitfield "MDIO Execute Operation".
+ * PORT="pif_mdio_op_start_i"
+ */
+
+/* Register address for bitfield MDIO Execute Operation */
+#define HW_ATL_MDIO_EXECUTE_OPERATION_ADR 0x00000284
+/* Bitmask for bitfield MDIO Execute Operation */
+#define HW_ATL_MDIO_EXECUTE_OPERATION_MSK 0x00008000
+/* Inverted bitmask for bitfield MDIO Execute Operation */
+#define HW_ATL_MDIO_EXECUTE_OPERATION_MSKN 0xFFFF7FFF
+/* Lower bit position of bitfield MDIO Execute Operation */
+#define HW_ATL_MDIO_EXECUTE_OPERATION_SHIFT 15
+/* Width of bitfield MDIO Execute Operation */
+#define HW_ATL_MDIO_EXECUTE_OPERATION_WIDTH 1
+/* Default value of bitfield MDIO Execute Operation */
+#define HW_ATL_MDIO_EXECUTE_OPERATION_DEFAULT 0x0
+
+/* MIF Op Mode [1:0] Bitfield Definitions
+ * Preprocessor definitions for the bitfield "Op Mode [1:0]".
+ * PORT="pif_mdio_mode_i[1:0]"
+ */
+
+/* Register address for bitfield Op Mode [1:0] */
+#define HW_ATL_MDIO_OP_MODE_ADR 0x00000284
+/* Bitmask for bitfield Op Mode [1:0] */
+#define HW_ATL_MDIO_OP_MODE_MSK 0x00003000
+/* Inverted bitmask for bitfield Op Mode [1:0] */
+#define HW_ATL_MDIO_OP_MODE_MSKN 0xFFFFCFFF
+/* Lower bit position of bitfield Op Mode [1:0] */
+#define HW_ATL_MDIO_OP_MODE_SHIFT 12
+/* Width of bitfield Op Mode [1:0] */
+#define HW_ATL_MDIO_OP_MODE_WIDTH 2
+/* Default value of bitfield Op Mode [1:0] */
+#define HW_ATL_MDIO_OP_MODE_DEFAULT 0x0
+
+/* MIF PHY address Bitfield Definitions
+ * Preprocessor definitions for the bitfield "PHY address".
+ * PORT="pif_mdio_phy_addr_i[9:0]"
+ */
+
+/* Register address for bitfield PHY address */
+#define HW_ATL_MDIO_PHY_ADDRESS_ADR 0x00000284
+/* Bitmask for bitfield PHY address */
+#define HW_ATL_MDIO_PHY_ADDRESS_MSK 0x000003FF
+/* Inverted bitmask for bitfield PHY address */
+#define HW_ATL_MDIO_PHY_ADDRESS_MSKN 0xFFFFFC00
+/* Lower bit position of bitfield PHY address */
+#define HW_ATL_MDIO_PHY_ADDRESS_SHIFT 0
+/* Width of bitfield PHY address */
+#define HW_ATL_MDIO_PHY_ADDRESS_WIDTH 10
+/* Default value of bitfield PHY address */
+#define HW_ATL_MDIO_PHY_ADDRESS_DEFAULT 0x0
+
+/* MIF MDIO WriteData [F:0] Bitfield Definitions
+ * Preprocessor definitions for the bitfield "MDIO WriteData [F:0]".
+ * PORT="pif_mdio_wdata_i[15:0]"
+ */
+
+/* Register address for bitfield MDIO WriteData [F:0] */
+#define HW_ATL_MDIO_WRITE_DATA_ADR 0x00000288
+/* Bitmask for bitfield MDIO WriteData [F:0] */
+#define HW_ATL_MDIO_WRITE_DATA_MSK 0x0000FFFF
+/* Inverted bitmask for bitfield MDIO WriteData [F:0] */
+#define HW_ATL_MDIO_WRITE_DATA_MSKN 0xFFFF0000
+/* Lower bit position of bitfield MDIO WriteData [F:0] */
+#define HW_ATL_MDIO_WRITE_DATA_SHIFT 0
+/* Width of bitfield MDIO WriteData [F:0] */
+#define HW_ATL_MDIO_WRITE_DATA_WIDTH 16
+/* Default value of bitfield MDIO WriteData [F:0] */
+#define HW_ATL_MDIO_WRITE_DATA_DEFAULT 0x0
+
+/* MIF MDIO Address [F:0] Bitfield Definitions
+ * Preprocessor definitions for the bitfield "MDIO Address [F:0]".
+ * PORT="pif_mdio_addr_i[15:0]"
+ */
+
+/* Register address for bitfield MDIO Address [F:0] */
+#define HW_ATL_MDIO_ADDRESS_ADR 0x0000028C
+/* Bitmask for bitfield MDIO Address [F:0] */
+#define HW_ATL_MDIO_ADDRESS_MSK 0x0000FFFF
+/* Inverted bitmask for bitfield MDIO Address [F:0] */
+#define HW_ATL_MDIO_ADDRESS_MSKN 0xFFFF0000
+/* Lower bit position of bitfield MDIO Address [F:0] */
+#define HW_ATL_MDIO_ADDRESS_SHIFT 0
+/* Width of bitfield MDIO Address [F:0] */
+#define HW_ATL_MDIO_ADDRESS_WIDTH 16
+/* Default value of bitfield MDIO Address [F:0] */
+#define HW_ATL_MDIO_ADDRESS_DEFAULT 0x0
+
+#define HW_ATL_FW_SM_MDIO       0x0U
 #define HW_ATL_FW_SM_RAM        0x2U
 
 #endif /* HW_ATL_LLH_INTERNAL_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
index 52646855495e..8910b62e67ed 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_utils.c: Definition of common functions for Atlantic hardware
@@ -47,6 +47,11 @@
 
 #define FORCE_FLASHLESS 0
 
+enum mcp_area {
+	MCP_AREA_CONFIG = 0x80000000,
+	MCP_AREA_SETTINGS = 0x20000000,
+};
+
 static int hw_atl_utils_ver_match(u32 ver_expected, u32 ver_actual);
 
 static int hw_atl_utils_mpi_set_state(struct aq_hw_s *self,
@@ -87,6 +92,7 @@ int hw_atl_utils_initfw(struct aq_hw_s *self, const struct aq_fw_ops **fw_ops)
 	}
 	self->aq_fw_ops = *fw_ops;
 	err = self->aq_fw_ops->init(self);
+
 	return err;
 }
 
@@ -237,9 +243,9 @@ static int hw_atl_utils_soft_reset_rbl(struct aq_hw_s *self)
 
 int hw_atl_utils_soft_reset(struct aq_hw_s *self)
 {
-	int k;
 	u32 boot_exit_code = 0;
 	u32 val;
+	int k;
 
 	for (k = 0; k < 1000; ++k) {
 		u32 flb_status = aq_hw_read_reg(self,
@@ -327,11 +333,75 @@ err_exit:
 	return err;
 }
 
-static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 a, u32 *p,
-					 u32 cnt)
+static int hw_atl_utils_write_b1_mbox(struct aq_hw_s *self, u32 addr,
+				      u32 *p, u32 cnt, enum mcp_area area)
 {
+	u32 data_offset = 0;
+	u32 offset = addr;
+	int err = 0;
 	u32 val;
+
+	switch (area) {
+	case MCP_AREA_CONFIG:
+		offset -= self->rpc_addr;
+		break;
+
+	case MCP_AREA_SETTINGS:
+		offset -= self->settings_addr;
+		break;
+	}
+
+	offset = offset / sizeof(u32);
+
+	for (; data_offset < cnt; ++data_offset, ++offset) {
+		aq_hw_write_reg(self, 0x328, p[data_offset]);
+		aq_hw_write_reg(self, 0x32C,
+				(area | (0xFFFF & (offset * 4))));
+		hw_atl_mcp_up_force_intr_set(self, 1);
+		/* 1000 times by 10us = 10ms */
+		err = readx_poll_timeout_atomic(hw_atl_scrpad12_get,
+						self, val,
+						(val & 0xF0000000) !=
+						area,
+						10U, 10000U);
+
+		if (err < 0)
+			break;
+	}
+
+	return err;
+}
+
+static int hw_atl_utils_write_b0_mbox(struct aq_hw_s *self, u32 addr,
+				      u32 *p, u32 cnt)
+{
+	u32 offset = 0;
 	int err = 0;
+	u32 val;
+
+	aq_hw_write_reg(self, 0x208, addr);
+
+	for (; offset < cnt; ++offset) {
+		aq_hw_write_reg(self, 0x20C, p[offset]);
+		aq_hw_write_reg(self, 0x200, 0xC000);
+
+		err = readx_poll_timeout_atomic(hw_atl_utils_mif_cmd_get,
+						self, val,
+						(val & 0x100) == 0U,
+						10U, 10000U);
+
+		if (err < 0)
+			break;
+	}
+
+	return err;
+}
+
+static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 addr, u32 *p,
+					 u32 cnt, enum mcp_area area)
+{
+	int err = 0;
+	u32 val;
 
 	err = readx_poll_timeout_atomic(hw_atl_sem_ram_get, self,
 					val, val == 1U,
@@ -339,54 +409,47 @@ static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 a, u32 *p,
 	if (err < 0)
 		goto err_exit;
 
-	if (IS_CHIP_FEATURE(REVISION_B1)) {
-		u32 offset = 0;
-
-		for (; offset < cnt; ++offset) {
-			aq_hw_write_reg(self, 0x328, p[offset]);
-			aq_hw_write_reg(self, 0x32C,
-					(0x80000000 | (0xFFFF & (offset * 4))));
-			hw_atl_mcp_up_force_intr_set(self, 1);
-			/* 1000 times by 10us = 10ms */
-			err = readx_poll_timeout_atomic(hw_atl_scrpad12_get,
-							self, val,
-							(val & 0xF0000000) !=
-							0x80000000,
-							10U, 10000U);
-		}
-	} else {
-		u32 offset = 0;
-
-		aq_hw_write_reg(self, 0x208, a);
+	if (IS_CHIP_FEATURE(REVISION_B1))
+		err = hw_atl_utils_write_b1_mbox(self, addr, p, cnt, area);
+	else
+		err = hw_atl_utils_write_b0_mbox(self, addr, p, cnt);
 
-		for (; offset < cnt; ++offset) {
-			aq_hw_write_reg(self, 0x20C, p[offset]);
-			aq_hw_write_reg(self, 0x200, 0xC000);
+	hw_atl_reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
 
-			err = readx_poll_timeout_atomic(hw_atl_utils_mif_cmd_get,
-							self, val,
-							(val & 0x100) == 0,
-							1000U, 10000U);
-		}
-	}
+	if (err < 0)
+		goto err_exit;
 
-	hw_atl_reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
+	err = aq_hw_err_from_flags(self);
 
 err_exit:
 	return err;
 }
 
+int hw_atl_write_fwcfg_dwords(struct aq_hw_s *self, u32 *p, u32 cnt)
+{
+	return hw_atl_utils_fw_upload_dwords(self, self->rpc_addr, p,
+					     cnt, MCP_AREA_CONFIG);
+}
+
+int hw_atl_write_fwsettings_dwords(struct aq_hw_s *self, u32 offset, u32 *p,
+				   u32 cnt)
+{
+	return hw_atl_utils_fw_upload_dwords(self, self->settings_addr + offset,
+					     p, cnt, MCP_AREA_SETTINGS);
+}
+
 static int hw_atl_utils_ver_match(u32 ver_expected, u32 ver_actual)
 {
-	int err = 0;
 	const u32 dw_major_mask = 0xff000000U;
 	const u32 dw_minor_mask = 0x00ffffffU;
+	int err = 0;
 
 	err = (dw_major_mask & (ver_expected ^ ver_actual)) ? -EOPNOTSUPP : 0;
 	if (err < 0)
 		goto err_exit;
 	err = ((dw_minor_mask & ver_expected) > (dw_minor_mask & ver_actual)) ?
 		-EOPNOTSUPP : 0;
+
 err_exit:
 	return err;
 }
@@ -431,17 +494,16 @@ struct aq_hw_atl_utils_fw_rpc_tid_s {
 
 int hw_atl_utils_fw_rpc_call(struct aq_hw_s *self, unsigned int rpc_size)
 {
-	int err = 0;
 	struct aq_hw_atl_utils_fw_rpc_tid_s sw;
+	int err = 0;
 
 	if (!IS_CHIP_FEATURE(MIPS)) {
 		err = -1;
 		goto err_exit;
 	}
-	err = hw_atl_utils_fw_upload_dwords(self, self->rpc_addr,
-					    (u32 *)(void *)&self->rpc,
-					    (rpc_size + sizeof(u32) -
-					     sizeof(u8)) / sizeof(u32));
+	err = hw_atl_write_fwcfg_dwords(self, (u32 *)(void *)&self->rpc,
+					(rpc_size + sizeof(u32) -
+					 sizeof(u8)) / sizeof(u32));
 	if (err < 0)
 		goto err_exit;
 
@@ -456,9 +518,9 @@ err_exit:
 int hw_atl_utils_fw_rpc_wait(struct aq_hw_s *self,
 			     struct hw_atl_utils_fw_rpc **rpc)
 {
-	int err = 0;
 	struct aq_hw_atl_utils_fw_rpc_tid_s sw;
 	struct aq_hw_atl_utils_fw_rpc_tid_s fw;
+	int err = 0;
 
 	do {
 		sw.val = aq_hw_read_reg(self, HW_ATL_RPC_CONTROL_ADR);
@@ -562,10 +624,10 @@ static int hw_atl_utils_mpi_set_speed(struct aq_hw_s *self, u32 speed)
 static int hw_atl_utils_mpi_set_state(struct aq_hw_s *self,
 				      enum hal_atl_utils_fw_state_e state)
 {
-	int err = 0;
-	u32 transaction_id = 0;
-	struct hw_atl_utils_mbox_header mbox;
 	u32 val = aq_hw_read_reg(self, HW_ATL_MPI_CONTROL_ADR);
+	struct hw_atl_utils_mbox_header mbox;
+	u32 transaction_id = 0;
+	int err = 0;
 
 	if (state == MPI_RESET) {
 		hw_atl_utils_mpi_read_mbox(self, &mbox);
@@ -593,20 +655,26 @@ static int hw_atl_utils_mpi_set_state(struct aq_hw_s *self,
 	val |= state & HW_ATL_MPI_STATE_MSK;
 
 	aq_hw_write_reg(self, HW_ATL_MPI_CONTROL_ADR, val);
+
 err_exit:
 	return err;
 }
 
 int hw_atl_utils_mpi_get_link_status(struct aq_hw_s *self)
 {
-	u32 cp0x036C = hw_atl_utils_mpi_get_state(self);
-	u32 link_speed_mask = cp0x036C >> HW_ATL_MPI_SPEED_SHIFT;
 	struct aq_hw_link_status_s *link_status = &self->aq_link_status;
+	u32 mpi_state;
+	u32 speed;
 
-	if (!link_speed_mask) {
+	mpi_state = hw_atl_utils_mpi_get_state(self);
+	speed = mpi_state & (FW2X_RATE_100M | FW2X_RATE_1G |
+			     FW2X_RATE_2G5 | FW2X_RATE_5G |
+			     FW2X_RATE_10G);
+
+	if (!speed) {
 		link_status->mbps = 0U;
 	} else {
-		switch (link_speed_mask) {
+		switch (speed) {
 		case HAL_ATLANTIC_RATE_10G:
 			link_status->mbps = 10000U;
 			break;
@@ -639,14 +707,15 @@ int hw_atl_utils_mpi_get_link_status(struct aq_hw_s *self)
 int hw_atl_utils_get_mac_permanent(struct aq_hw_s *self,
 				   u8 *mac)
 {
+	u32 mac_addr[2];
+	u32 efuse_addr;
 	int err = 0;
 	u32 h = 0U;
 	u32 l = 0U;
-	u32 mac_addr[2];
 
 	if (!aq_hw_read_reg(self, HW_ATL_UCP_0X370_REG)) {
-		unsigned int rnd = 0;
 		unsigned int ucp_0x370 = 0;
+		unsigned int rnd = 0;
 
 		get_random_bytes(&rnd, sizeof(unsigned int));
 
@@ -654,11 +723,10 @@ int hw_atl_utils_get_mac_permanent(struct aq_hw_s *self,
 		aq_hw_write_reg(self, HW_ATL_UCP_0X370_REG, ucp_0x370);
 	}
 
-	err = hw_atl_utils_fw_downld_dwords(self,
-					    aq_hw_read_reg(self, 0x00000374U) +
-					    (40U * 4U),
-					    mac_addr,
-					    ARRAY_SIZE(mac_addr));
+	efuse_addr = aq_hw_read_reg(self, 0x00000374U);
+
+	err = hw_atl_utils_fw_downld_dwords(self, efuse_addr + (40U * 4U),
+					    mac_addr, ARRAY_SIZE(mac_addr));
 	if (err < 0) {
 		mac_addr[0] = 0U;
 		mac_addr[1] = 0U;
@@ -720,14 +788,15 @@ unsigned int hw_atl_utils_mbps_2_speed_index(unsigned int mbps)
 	default:
 		break;
 	}
+
 	return ret;
 }
 
 void hw_atl_utils_hw_chip_features_init(struct aq_hw_s *self, u32 *p)
 {
-	u32 chip_features = 0U;
 	u32 val = hw_atl_reg_glb_mif_id_get(self);
 	u32 mif_rev = val & 0xFFU;
+	u32 chip_features = 0U;
 
 	if ((0xFU & mif_rev) == 1U) {
 		chip_features |= HAL_ATLANTIC_UTILS_CHIP_REVISION_A0 |
@@ -754,13 +823,14 @@ static int hw_atl_fw1x_deinit(struct aq_hw_s *self)
 {
 	hw_atl_utils_mpi_set_speed(self, 0);
 	hw_atl_utils_mpi_set_state(self, MPI_DEINIT);
+
 	return 0;
 }
 
 int hw_atl_utils_update_stats(struct aq_hw_s *self)
 {
-	struct hw_atl_utils_mbox mbox;
 	struct aq_stats_s *cs = &self->curr_stats;
+	struct hw_atl_utils_mbox mbox;
 
 	hw_atl_utils_mpi_read_stats(self, &mbox);
 
@@ -837,16 +907,19 @@ int hw_atl_utils_hw_get_regs(struct aq_hw_s *self,
 	for (i = 0; i < aq_hw_caps->mac_regs_count; i++)
 		regs_buff[i] = aq_hw_read_reg(self,
 					      hw_atl_utils_hw_mac_regs[i]);
+
 	return 0;
 }
 
 int hw_atl_utils_get_fw_version(struct aq_hw_s *self, u32 *fw_version)
 {
 	*fw_version = aq_hw_read_reg(self, 0x18U);
+
 	return 0;
 }
 
-static int aq_fw1x_set_wol(struct aq_hw_s *self, bool wol_enabled, u8 *mac)
+static int aq_fw1x_set_wake_magic(struct aq_hw_s *self, bool wol_enabled,
+				  u8 *mac)
 {
 	struct hw_atl_utils_fw_rpc *prpc = NULL;
 	unsigned int rpc_size = 0U;
@@ -859,22 +932,26 @@ static int aq_fw1x_set_wol(struct aq_hw_s *self, bool wol_enabled, u8 *mac)
 	memset(prpc, 0, sizeof(*prpc));
 
 	if (wol_enabled) {
-		rpc_size = sizeof(prpc->msg_id) + sizeof(prpc->msg_wol);
+		rpc_size = offsetof(struct hw_atl_utils_fw_rpc, msg_wol_add) +
+			   sizeof(prpc->msg_wol_add);
+
 
 		prpc->msg_id = HAL_ATLANTIC_UTILS_FW_MSG_WOL_ADD;
-		prpc->msg_wol.priority =
+		prpc->msg_wol_add.priority =
 				HAL_ATLANTIC_UTILS_FW_MSG_WOL_PRIOR;
-		prpc->msg_wol.pattern_id =
+		prpc->msg_wol_add.pattern_id =
 				HAL_ATLANTIC_UTILS_FW_MSG_WOL_PATTERN;
-		prpc->msg_wol.wol_packet_type =
+		prpc->msg_wol_add.packet_type =
 				HAL_ATLANTIC_UTILS_FW_MSG_WOL_MAG_PKT;
 
-		ether_addr_copy((u8 *)&prpc->msg_wol.wol_pattern, mac);
+		ether_addr_copy((u8 *)&prpc->msg_wol_add.magic_packet_pattern,
+				mac);
 	} else {
-		rpc_size = sizeof(prpc->msg_id) + sizeof(prpc->msg_del_id);
+		rpc_size = sizeof(prpc->msg_wol_remove) +
+			   offsetof(struct hw_atl_utils_fw_rpc, msg_wol_remove);
 
 		prpc->msg_id = HAL_ATLANTIC_UTILS_FW_MSG_WOL_DEL;
-		prpc->msg_wol.pattern_id =
+		prpc->msg_wol_add.pattern_id =
 				HAL_ATLANTIC_UTILS_FW_MSG_WOL_PATTERN;
 	}
 
@@ -891,8 +968,8 @@ static int aq_fw1x_set_power(struct aq_hw_s *self, unsigned int power_state,
 	unsigned int rpc_size = 0U;
 	int err = 0;
 
-	if (self->aq_nic_cfg->wol & AQ_NIC_WOL_ENABLED) {
-		err = aq_fw1x_set_wol(self, 1, mac);
+	if (self->aq_nic_cfg->wol & WAKE_MAGIC) {
+		err = aq_fw1x_set_wake_magic(self, 1, mac);
 
 		if (err < 0)
 			goto err_exit;
@@ -964,4 +1041,7 @@ const struct aq_fw_ops aq_fw_1x_ops = {
 	.set_eee_rate = NULL,
 	.get_eee_rate = NULL,
 	.set_flow_control = NULL,
+	.send_fw_request = NULL,
+	.enable_ptp = NULL,
+	.led_control = NULL,
 };
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
index 692bed70e104..42f0c5c6ec2d 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.h
@@ -1,7 +1,7 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_utils.h: Declaration of common functions for Atlantic hardware
@@ -41,7 +41,15 @@ struct __packed hw_atl_rxd_wb_s {
 	u16 status;
 	u16 pkt_len;
 	u16 next_desc_ptr;
-	u16 vlan;
+	__le16 vlan;
+};
+
+/* Hardware rx HW TIMESTAMP writeback */
+struct __packed hw_atl_rxd_hwts_wb_s {
+	u32 sec_hw;
+	u32 ns;
+	u32 sec_lw0;
+	u32 sec_lw1;
 };
 
 struct __packed hw_atl_stats_s {
@@ -62,104 +70,41 @@ struct __packed hw_atl_stats_s {
 	u32 dpc;
 };
 
-union __packed ip_addr {
-	struct {
-		u8 addr[16];
-	} v6;
-	struct {
-		u8 padding[12];
-		u8 addr[4];
-	} v4;
-};
-
-struct __packed hw_atl_utils_fw_rpc {
-	u32 msg_id;
-
+struct __packed drv_msg_enable_wakeup {
 	union {
-		struct {
-			u32 pong;
-		} msg_ping;
+		u32 pattern_mask;
 
 		struct {
-			u8 mac_addr[6];
-			u32 ip_addr_cnt;
+			u32 reason_arp_v4_pkt : 1;
+			u32 reason_ipv4_ping_pkt : 1;
+			u32 reason_ipv6_ns_pkt : 1;
+			u32 reason_ipv6_ping_pkt : 1;
+			u32 reason_link_up : 1;
+			u32 reason_link_down : 1;
+			u32 reason_maximum : 1;
+		};
+	};
 
-			struct {
-				union ip_addr addr;
-				union ip_addr mask;
-			} ip[1];
-		} msg_arp;
+	union {
+		u32 offload_mask;
+	};
+};
 
-		struct {
-			u32 len;
-			u8 packet[1514U];
-		} msg_inject;
+struct __packed magic_packet_pattern_s {
+	u8 mac_addr[ETH_ALEN];
+};
 
-		struct {
-			u32 priority;
-			u32 wol_packet_type;
-			u32 pattern_id;
-			u32 next_wol_pattern_offset;
-
-			union {
-				struct {
-					u32 flags;
-					u8 ipv4_source_address[4];
-					u8 ipv4_dest_address[4];
-					u16 tcp_source_port_number;
-					u16 tcp_dest_port_number;
-				} ipv4_tcp_syn_parameters;
-
-				struct {
-					u32 flags;
-					u8 ipv6_source_address[16];
-					u8 ipv6_dest_address[16];
-					u16 tcp_source_port_number;
-					u16 tcp_dest_port_number;
-				} ipv6_tcp_syn_parameters;
-
-				struct {
-					u32 flags;
-				} eapol_request_id_message_parameters;
-
-				struct {
-					u32 flags;
-					u32 mask_offset;
-					u32 mask_size;
-					u32 pattern_offset;
-					u32 pattern_size;
-				} wol_bit_map_pattern;
-
-				struct {
-					u8 mac_addr[ETH_ALEN];
-				} wol_magic_packet_patter;
-			} wol_pattern;
-		} msg_wol;
+struct __packed drv_msg_wol_add {
+	u32 priority;
+	u32 packet_type;
+	u32 pattern_id;
+	u32 next_pattern_offset;
 
-		struct {
-			union {
-				u32 pattern_mask;
-
-				struct {
-					u32 reason_arp_v4_pkt : 1;
-					u32 reason_ipv4_ping_pkt : 1;
-					u32 reason_ipv6_ns_pkt : 1;
-					u32 reason_ipv6_ping_pkt : 1;
-					u32 reason_link_up : 1;
-					u32 reason_link_down : 1;
-					u32 reason_maximum : 1;
-				};
-			};
-
-			union {
-				u32 offload_mask;
-			};
-		} msg_enable_wakeup;
+	struct magic_packet_pattern_s magic_packet_pattern;
+};
 
-		struct {
-			u32 id;
-		} msg_del_id;
-	};
+struct __packed drv_msg_wol_remove {
+	u32 id;
 };
 
 struct __packed hw_atl_utils_mbox_header {
@@ -168,43 +113,89 @@ struct __packed hw_atl_utils_mbox_header {
 	u32 error;
 };
 
-struct __packed hw_aq_info {
+struct __packed hw_atl_ptp_offset {
+	u16 ingress_100;
+	u16 egress_100;
+	u16 ingress_1000;
+	u16 egress_1000;
+	u16 ingress_2500;
+	u16 egress_2500;
+	u16 ingress_5000;
+	u16 egress_5000;
+	u16 ingress_10000;
+	u16 egress_10000;
+};
+
+struct __packed hw_atl_cable_diag {
+	u8 fault;
+	u8 distance;
+	u8 far_distance;
+	u8 reserved;
+};
+
+enum gpio_pin_function {
+	GPIO_PIN_FUNCTION_NC,
+	GPIO_PIN_FUNCTION_VAUX_ENABLE,
+	GPIO_PIN_FUNCTION_EFUSE_BURN_ENABLE,
+	GPIO_PIN_FUNCTION_SFP_PLUS_DETECT,
+	GPIO_PIN_FUNCTION_TX_DISABLE,
+	GPIO_PIN_FUNCTION_RATE_SEL_0,
+	GPIO_PIN_FUNCTION_RATE_SEL_1,
+	GPIO_PIN_FUNCTION_TX_FAULT,
+	GPIO_PIN_FUNCTION_PTP0,
+	GPIO_PIN_FUNCTION_PTP1,
+	GPIO_PIN_FUNCTION_PTP2,
+	GPIO_PIN_FUNCTION_SIZE
+};
+
+struct __packed hw_atl_info {
 	u8 reserved[6];
 	u16 phy_fault_code;
 	u16 phy_temperature;
 	u8 cable_len;
 	u8 reserved1;
-	u32 cable_diag_data[4];
-	u8 reserved2[32];
+	struct hw_atl_cable_diag cable_diag_data[4];
+	struct hw_atl_ptp_offset ptp_offset;
+	u8 reserved2[12];
 	u32 caps_lo;
 	u32 caps_hi;
+	u32 reserved_datapath;
+	u32 reserved3[7];
+	u32 reserved_simpleresp[3];
+	u32 reserved_linkstat[7];
+	u32 reserved_wakes_count;
+	u32 reserved_eee_stat[12];
+	u32 tx_stuck_cnt;
+	u32 setting_address;
+	u32 setting_length;
+	u32 caps_ex;
+	enum gpio_pin_function gpio_pin[3];
+	u32 pcie_aer_dump[18];
+	u16 snr_margin[4];
 };
 
 struct __packed hw_atl_utils_mbox {
 	struct hw_atl_utils_mbox_header header;
 	struct hw_atl_stats_s stats;
-	struct hw_aq_info info;
+	struct hw_atl_info info;
 };
 
-/* fw2x */
-typedef u32	fw_offset_t;
-
 struct __packed offload_ip_info {
 	u8 v4_local_addr_count;
 	u8 v4_addr_count;
 	u8 v6_local_addr_count;
 	u8 v6_addr_count;
-	fw_offset_t v4_addr;
-	fw_offset_t v4_prefix;
-	fw_offset_t v6_addr;
-	fw_offset_t v6_prefix;
+	u32 v4_addr;
+	u32 v4_prefix;
+	u32 v6_addr;
+	u32 v6_prefix;
 };
 
 struct __packed offload_port_info {
 	u16 udp_port_count;
 	u16 tcp_port_count;
-	fw_offset_t udp_port;
-	fw_offset_t tcp_port;
+	u32 udp_port;
+	u32 tcp_port;
 };
 
 struct __packed offload_ka_info {
@@ -212,15 +203,15 @@ struct __packed offload_ka_info {
 	u16 v6_ka_count;
 	u32 retry_count;
 	u32 retry_interval;
-	fw_offset_t v4_ka;
-	fw_offset_t v6_ka;
+	u32 v4_ka;
+	u32 v6_ka;
 };
 
 struct __packed offload_rr_info {
 	u32 rr_count;
 	u32 rr_buf_len;
-	fw_offset_t rr_id_x;
-	fw_offset_t rr_buf;
+	u32 rr_id_x;
+	u32 rr_buf;
 };
 
 struct __packed offload_info {
@@ -237,9 +228,103 @@ struct __packed offload_info {
 	u8 buf[0];
 };
 
+struct __packed hw_atl_utils_fw_rpc {
+	u32 msg_id;
+
+	union {
+		/* fw1x structures */
+		struct drv_msg_wol_add msg_wol_add;
+		struct drv_msg_wol_remove msg_wol_remove;
+		struct drv_msg_enable_wakeup msg_enable_wakeup;
+		/* fw2x structures */
+		struct offload_info fw2x_offloads;
+	};
+};
+
+/* Mailbox FW Request interface */
+struct __packed hw_fw_request_ptp_gpio_ctrl {
+	u32 index;
+	u32 period;
+	u64 start;
+};
+
+struct __packed hw_fw_request_ptp_adj_freq {
+	u32 ns_mac;
+	u32 fns_mac;
+	u32 ns_phy;
+	u32 fns_phy;
+	u32 mac_ns_adj;
+	u32 mac_fns_adj;
+};
+
+struct __packed hw_fw_request_ptp_adj_clock {
+	u32 ns;
+	u32 sec;
+	int sign;
+};
+
+#define HW_AQ_FW_REQUEST_PTP_GPIO_CTRL	         0x11
+#define HW_AQ_FW_REQUEST_PTP_ADJ_FREQ	         0x12
+#define HW_AQ_FW_REQUEST_PTP_ADJ_CLOCK	         0x13
+
+struct __packed hw_fw_request_iface {
+	u32 msg_id;
+	union {
+		/* PTP FW Request */
+		struct hw_fw_request_ptp_gpio_ctrl ptp_gpio_ctrl;
+		struct hw_fw_request_ptp_adj_freq ptp_adj_freq;
+		struct hw_fw_request_ptp_adj_clock ptp_adj_clock;
+	};
+};
+
+struct __packed hw_atl_utils_settings {
+	u32 mtu;
+	u32 downshift_retry_count;
+	u32 link_pause_frame_quanta_100m;
+	u32 link_pause_frame_threshold_100m;
+	u32 link_pause_frame_quanta_1g;
+	u32 link_pause_frame_threshold_1g;
+	u32 link_pause_frame_quanta_2p5g;
+	u32 link_pause_frame_threshold_2p5g;
+	u32 link_pause_frame_quanta_5g;
+	u32 link_pause_frame_threshold_5g;
+	u32 link_pause_frame_quanta_10g;
+	u32 link_pause_frame_threshold_10g;
+	u32 pfc_quanta_class_0;
+	u32 pfc_threshold_class_0;
+	u32 pfc_quanta_class_1;
+	u32 pfc_threshold_class_1;
+	u32 pfc_quanta_class_2;
+	u32 pfc_threshold_class_2;
+	u32 pfc_quanta_class_3;
+	u32 pfc_threshold_class_3;
+	u32 pfc_quanta_class_4;
+	u32 pfc_threshold_class_4;
+	u32 pfc_quanta_class_5;
+	u32 pfc_threshold_class_5;
+	u32 pfc_quanta_class_6;
+	u32 pfc_threshold_class_6;
+	u32 pfc_quanta_class_7;
+	u32 pfc_threshold_class_7;
+	u32 eee_link_down_timeout;
+	u32 eee_link_up_timeout;
+	u32 eee_max_link_drops;
+	u32 eee_rates_mask;
+	u32 wake_timer;
+	u32 thermal_shutdown_off_temp;
+	u32 thermal_shutdown_warning_temp;
+	u32 thermal_shutdown_cold_temp;
+	u32 msm_options;
+	u32 dac_cable_serdes_modes;
+	u32 media_detect;
+};
+
 enum hw_atl_rx_action_with_traffic {
 	HW_ATL_RX_DISCARD,
 	HW_ATL_RX_HOST,
+	HW_ATL_RX_MNGMNT,
+	HW_ATL_RX_HOST_AND_MNGMNT,
+	HW_ATL_RX_WOL
 };
 
 struct aq_rx_filter_vlan {
@@ -321,20 +406,12 @@ enum hal_atl_utils_fw_state_e {
 #define HAL_ATLANTIC_RATE_100M       BIT(5)
 #define HAL_ATLANTIC_RATE_INVALID    BIT(6)
 
-#define HAL_ATLANTIC_UTILS_FW_MSG_PING          0x1U
-#define HAL_ATLANTIC_UTILS_FW_MSG_ARP           0x2U
-#define HAL_ATLANTIC_UTILS_FW_MSG_INJECT        0x3U
 #define HAL_ATLANTIC_UTILS_FW_MSG_WOL_ADD       0x4U
 #define HAL_ATLANTIC_UTILS_FW_MSG_WOL_PRIOR     0x10000000U
 #define HAL_ATLANTIC_UTILS_FW_MSG_WOL_PATTERN   0x1U
 #define HAL_ATLANTIC_UTILS_FW_MSG_WOL_MAG_PKT   0x2U
 #define HAL_ATLANTIC_UTILS_FW_MSG_WOL_DEL       0x5U
 #define HAL_ATLANTIC_UTILS_FW_MSG_ENABLE_WAKEUP 0x6U
-#define HAL_ATLANTIC_UTILS_FW_MSG_MSM_PFC       0x7U
-#define HAL_ATLANTIC_UTILS_FW_MSG_PROVISIONING  0x8U
-#define HAL_ATLANTIC_UTILS_FW_MSG_OFFLOAD_ADD   0x9U
-#define HAL_ATLANTIC_UTILS_FW_MSG_OFFLOAD_DEL   0xAU
-#define HAL_ATLANTIC_UTILS_FW_MSG_CABLE_DIAG    0xDU
 
 enum hw_atl_fw2x_rate {
 	FW2X_RATE_100M    = 0x20,
@@ -344,91 +421,135 @@ enum hw_atl_fw2x_rate {
 	FW2X_RATE_10G     = 0x800,
 };
 
+/* 0x370
+ * Link capabilities resolution register
+ */
 enum hw_atl_fw2x_caps_lo {
-	CAPS_LO_10BASET_HD = 0x00,
+	CAPS_LO_10BASET_HD        = 0,
 	CAPS_LO_10BASET_FD,
 	CAPS_LO_100BASETX_HD,
 	CAPS_LO_100BASET4_HD,
 	CAPS_LO_100BASET2_HD,
-	CAPS_LO_100BASETX_FD,
+	CAPS_LO_100BASETX_FD      = 5,
 	CAPS_LO_100BASET2_FD,
 	CAPS_LO_1000BASET_HD,
 	CAPS_LO_1000BASET_FD,
 	CAPS_LO_2P5GBASET_FD,
-	CAPS_LO_5GBASET_FD,
+	CAPS_LO_5GBASET_FD        = 10,
 	CAPS_LO_10GBASET_FD,
 };
 
+/* 0x374
+ * Status register
+ */
 enum hw_atl_fw2x_caps_hi {
-	CAPS_HI_RESERVED1 = 0x00,
+	CAPS_HI_RESERVED1         = 0,
 	CAPS_HI_10BASET_EEE,
 	CAPS_HI_RESERVED2,
 	CAPS_HI_PAUSE,
 	CAPS_HI_ASYMMETRIC_PAUSE,
-	CAPS_HI_100BASETX_EEE,
+	CAPS_HI_100BASETX_EEE     = 5,
 	CAPS_HI_RESERVED3,
 	CAPS_HI_RESERVED4,
 	CAPS_HI_1000BASET_FD_EEE,
 	CAPS_HI_2P5GBASET_FD_EEE,
-	CAPS_HI_5GBASET_FD_EEE,
+	CAPS_HI_5GBASET_FD_EEE    = 10,
 	CAPS_HI_10GBASET_FD_EEE,
-	CAPS_HI_RESERVED5,
+	CAPS_HI_FW_REQUEST,
 	CAPS_HI_RESERVED6,
 	CAPS_HI_RESERVED7,
-	CAPS_HI_RESERVED8,
+	CAPS_HI_RESERVED8         = 15,
 	CAPS_HI_RESERVED9,
 	CAPS_HI_CABLE_DIAG,
 	CAPS_HI_TEMPERATURE,
 	CAPS_HI_DOWNSHIFT,
-	CAPS_HI_PTP_AVB_EN,
+	CAPS_HI_PTP_AVB_EN_FW2X   = 20,
 	CAPS_HI_MEDIA_DETECT,
 	CAPS_HI_LINK_DROP,
 	CAPS_HI_SLEEP_PROXY,
 	CAPS_HI_WOL,
-	CAPS_HI_MAC_STOP,
+	CAPS_HI_MAC_STOP          = 25,
 	CAPS_HI_EXT_LOOPBACK,
 	CAPS_HI_INT_LOOPBACK,
 	CAPS_HI_EFUSE_AGENT,
 	CAPS_HI_WOL_TIMER,
-	CAPS_HI_STATISTICS,
+	CAPS_HI_STATISTICS        = 30,
 	CAPS_HI_TRANSACTION_ID,
 };
 
+/* 0x36C
+ * Control register
+ */
 enum hw_atl_fw2x_ctrl {
-	CTRL_RESERVED1 = 0x00,
+	CTRL_RESERVED1            = 0,
 	CTRL_RESERVED2,
 	CTRL_RESERVED3,
 	CTRL_PAUSE,
 	CTRL_ASYMMETRIC_PAUSE,
-	CTRL_RESERVED4,
+	CTRL_RESERVED4            = 5,
 	CTRL_RESERVED5,
 	CTRL_RESERVED6,
 	CTRL_1GBASET_FD_EEE,
 	CTRL_2P5GBASET_FD_EEE,
-	CTRL_5GBASET_FD_EEE,
+	CTRL_5GBASET_FD_EEE       = 10,
 	CTRL_10GBASET_FD_EEE,
 	CTRL_THERMAL_SHUTDOWN,
 	CTRL_PHY_LOGS,
 	CTRL_EEE_AUTO_DISABLE,
-	CTRL_PFC,
+	CTRL_PFC                  = 15,
 	CTRL_WAKE_ON_LINK,
 	CTRL_CABLE_DIAG,
 	CTRL_TEMPERATURE,
 	CTRL_DOWNSHIFT,
-	CTRL_PTP_AVB,
+	CTRL_PTP_AVB              = 20,
 	CTRL_RESERVED7,
 	CTRL_LINK_DROP,
 	CTRL_SLEEP_PROXY,
 	CTRL_WOL,
-	CTRL_MAC_STOP,
+	CTRL_MAC_STOP             = 25,
 	CTRL_EXT_LOOPBACK,
 	CTRL_INT_LOOPBACK,
 	CTRL_RESERVED8,
 	CTRL_WOL_TIMER,
-	CTRL_STATISTICS,
+	CTRL_STATISTICS           = 30,
 	CTRL_FORCE_RECONNECT,
 };
 
+enum hw_atl_caps_ex {
+	CAPS_EX_LED_CONTROL       =  0,
+	CAPS_EX_LED0_MODE_LO,
+	CAPS_EX_LED0_MODE_HI,
+	CAPS_EX_LED1_MODE_LO,
+	CAPS_EX_LED1_MODE_HI,
+	CAPS_EX_LED2_MODE_LO      =  5,
+	CAPS_EX_LED2_MODE_HI,
+	CAPS_EX_RESERVED07,
+	CAPS_EX_RESERVED08,
+	CAPS_EX_RESERVED09,
+	CAPS_EX_RESERVED10        = 10,
+	CAPS_EX_RESERVED11,
+	CAPS_EX_RESERVED12,
+	CAPS_EX_RESERVED13,
+	CAPS_EX_RESERVED14,
+	CAPS_EX_RESERVED15        = 15,
+	CAPS_EX_PHY_PTP_EN,
+	CAPS_EX_MAC_PTP_EN,
+	CAPS_EX_EXT_CLK_EN,
+	CAPS_EX_SCHED_DMA_EN,
+	CAPS_EX_PTP_GPIO_EN       = 20,
+	CAPS_EX_UPDATE_SETTINGS,
+	CAPS_EX_PHY_CTRL_TS_PIN,
+	CAPS_EX_SNR_OPERATING_MARGIN,
+	CAPS_EX_RESERVED24,
+	CAPS_EX_RESERVED25        = 25,
+	CAPS_EX_RESERVED26,
+	CAPS_EX_RESERVED27,
+	CAPS_EX_RESERVED28,
+	CAPS_EX_RESERVED29,
+	CAPS_EX_RESERVED30        = 30,
+	CAPS_EX_RESERVED31
+};
+
 struct aq_hw_s;
 struct aq_fw_ops;
 struct aq_hw_caps_s;
@@ -475,6 +596,11 @@ struct aq_stats_s *hw_atl_utils_get_hw_stats(struct aq_hw_s *self);
 int hw_atl_utils_fw_downld_dwords(struct aq_hw_s *self, u32 a,
 				  u32 *p, u32 cnt);
 
+int hw_atl_write_fwcfg_dwords(struct aq_hw_s *self, u32 *p, u32 cnt);
+
+int hw_atl_write_fwsettings_dwords(struct aq_hw_s *self, u32 offset, u32 *p,
+				   u32 cnt);
+
 int hw_atl_utils_fw_set_wol(struct aq_hw_s *self, bool wol_enabled, u8 *mac);
 
 int hw_atl_utils_fw_rpc_call(struct aq_hw_s *self, unsigned int rpc_size);
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c
index 7bc51f8d6f2f..97ebf849695f 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0-only
 /*
  * aQuantia Corporation Network Driver
- * Copyright (C) 2014-2017 aQuantia Corporation. All rights reserved
+ * Copyright (C) 2014-2019 aQuantia Corporation. All rights reserved
  */
 
 /* File hw_atl_utils_fw2x.c: Definition of firmware 2.x functions for
@@ -17,26 +17,34 @@
 #include "hw_atl_utils.h"
 #include "hw_atl_llh.h"
 
-#define HW_ATL_FW2X_MPI_RPC_ADDR        0x334
+#define HW_ATL_FW2X_MPI_LED_ADDR         0x31c
+#define HW_ATL_FW2X_MPI_RPC_ADDR         0x334
 
-#define HW_ATL_FW2X_MPI_MBOX_ADDR       0x360
-#define HW_ATL_FW2X_MPI_EFUSE_ADDR	0x364
-#define HW_ATL_FW2X_MPI_CONTROL_ADDR	0x368
-#define HW_ATL_FW2X_MPI_CONTROL2_ADDR	0x36C
-#define HW_ATL_FW2X_MPI_STATE_ADDR	0x370
-#define HW_ATL_FW2X_MPI_STATE2_ADDR     0x374
+#define HW_ATL_FW2X_MPI_MBOX_ADDR        0x360
+#define HW_ATL_FW2X_MPI_EFUSE_ADDR       0x364
+#define HW_ATL_FW2X_MPI_CONTROL_ADDR     0x368
+#define HW_ATL_FW2X_MPI_CONTROL2_ADDR    0x36C
+#define HW_ATL_FW2X_MPI_STATE_ADDR       0x370
+#define HW_ATL_FW2X_MPI_STATE2_ADDR      0x374
+
+#define HW_ATL_FW3X_EXT_CONTROL_ADDR     0x378
+#define HW_ATL_FW3X_EXT_STATE_ADDR       0x37c
 
 #define HW_ATL_FW2X_CAP_PAUSE            BIT(CAPS_HI_PAUSE)
 #define HW_ATL_FW2X_CAP_ASYM_PAUSE       BIT(CAPS_HI_ASYMMETRIC_PAUSE)
 #define HW_ATL_FW2X_CAP_SLEEP_PROXY      BIT(CAPS_HI_SLEEP_PROXY)
 #define HW_ATL_FW2X_CAP_WOL              BIT(CAPS_HI_WOL)
 
+#define HW_ATL_FW2X_CTRL_WAKE_ON_LINK     BIT(CTRL_WAKE_ON_LINK)
 #define HW_ATL_FW2X_CTRL_SLEEP_PROXY      BIT(CTRL_SLEEP_PROXY)
 #define HW_ATL_FW2X_CTRL_WOL              BIT(CTRL_WOL)
 #define HW_ATL_FW2X_CTRL_LINK_DROP        BIT(CTRL_LINK_DROP)
 #define HW_ATL_FW2X_CTRL_PAUSE            BIT(CTRL_PAUSE)
 #define HW_ATL_FW2X_CTRL_TEMPERATURE      BIT(CTRL_TEMPERATURE)
 #define HW_ATL_FW2X_CTRL_ASYMMETRIC_PAUSE BIT(CTRL_ASYMMETRIC_PAUSE)
+#define HW_ATL_FW2X_CTRL_INT_LOOPBACK     BIT(CTRL_INT_LOOPBACK)
+#define HW_ATL_FW2X_CTRL_EXT_LOOPBACK     BIT(CTRL_EXT_LOOPBACK)
+#define HW_ATL_FW2X_CTRL_DOWNSHIFT        BIT(CTRL_DOWNSHIFT)
 #define HW_ATL_FW2X_CTRL_FORCE_RECONNECT  BIT(CTRL_FORCE_RECONNECT)
 
 #define HW_ATL_FW2X_CAP_EEE_1G_MASK      BIT(CAPS_HI_1000BASET_FD_EEE)
@@ -47,6 +55,9 @@
 #define HAL_ATLANTIC_WOL_FILTERS_COUNT   8
 #define HAL_ATLANTIC_UTILS_FW2X_MSG_WOL  0x0E
 
+#define HW_ATL_FW_VER_LED                0x03010026U
+#define HW_ATL_FW_VER_MEDIA_CONTROL      0x0301005aU
+
 struct __packed fw2x_msg_wol_pattern {
 	u8 mask[16];
 	u32 crc;
@@ -71,6 +82,7 @@ static int aq_fw2x_set_state(struct aq_hw_s *self,
 
 static u32 aq_fw2x_mbox_get(struct aq_hw_s *self);
 static u32 aq_fw2x_rpc_get(struct aq_hw_s *self);
+static int aq_fw2x_settings_get(struct aq_hw_s *self, u32 *addr);
 static u32 aq_fw2x_state2_get(struct aq_hw_s *self);
 
 static int aq_fw2x_init(struct aq_hw_s *self)
@@ -88,6 +100,8 @@ static int aq_fw2x_init(struct aq_hw_s *self)
 					self->rpc_addr != 0U,
 					1000U, 100000U);
 
+	err = aq_fw2x_settings_get(self, &self->settings_addr);
+
 	return err;
 }
 
@@ -167,17 +181,26 @@ static int aq_fw2x_set_link_speed(struct aq_hw_s *self, u32 speed)
 	return 0;
 }
 
-static void aq_fw2x_set_mpi_flow_control(struct aq_hw_s *self, u32 *mpi_state)
+static void aq_fw2x_upd_flow_control_bits(struct aq_hw_s *self,
+					  u32 *mpi_state, u32 fc)
 {
-	if (self->aq_nic_cfg->flow_control & AQ_NIC_FC_RX)
-		*mpi_state |= BIT(CAPS_HI_PAUSE);
-	else
-		*mpi_state &= ~BIT(CAPS_HI_PAUSE);
+	*mpi_state &= ~(HW_ATL_FW2X_CTRL_PAUSE |
+			HW_ATL_FW2X_CTRL_ASYMMETRIC_PAUSE);
 
-	if (self->aq_nic_cfg->flow_control & AQ_NIC_FC_TX)
-		*mpi_state |= BIT(CAPS_HI_ASYMMETRIC_PAUSE);
-	else
-		*mpi_state &= ~BIT(CAPS_HI_ASYMMETRIC_PAUSE);
+	switch (fc) {
+	/* There is not explicit mode of RX only pause frames,
+	 * thus, we join this mode with FC full.
+	 * FC full is either Rx, either Tx, or both.
+	 */
+	case AQ_NIC_FC_FULL:
+	case AQ_NIC_FC_RX:
+		*mpi_state |= HW_ATL_FW2X_CTRL_PAUSE |
+			      HW_ATL_FW2X_CTRL_ASYMMETRIC_PAUSE;
+		break;
+	case AQ_NIC_FC_TX:
+		*mpi_state |= HW_ATL_FW2X_CTRL_ASYMMETRIC_PAUSE;
+		break;
+	}
 }
 
 static void aq_fw2x_upd_eee_rate_bits(struct aq_hw_s *self, u32 *mpi_opts,
@@ -201,7 +224,8 @@ static int aq_fw2x_set_state(struct aq_hw_s *self,
 	case MPI_INIT:
 		mpi_state &= ~BIT(CAPS_HI_LINK_DROP);
 		aq_fw2x_upd_eee_rate_bits(self, &mpi_state, cfg->eee_speeds);
-		aq_fw2x_set_mpi_flow_control(self, &mpi_state);
+		aq_fw2x_upd_flow_control_bits(self, &mpi_state,
+					      self->aq_nic_cfg->fc.req);
 		break;
 	case MPI_DEINIT:
 		mpi_state |= BIT(CAPS_HI_LINK_DROP);
@@ -212,15 +236,20 @@ static int aq_fw2x_set_state(struct aq_hw_s *self,
 		break;
 	}
 	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_state);
+
 	return 0;
 }
 
 static int aq_fw2x_update_link_status(struct aq_hw_s *self)
 {
-	u32 mpi_state = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE_ADDR);
-	u32 speed = mpi_state & (FW2X_RATE_100M | FW2X_RATE_1G |
-				 FW2X_RATE_2G5 | FW2X_RATE_5G | FW2X_RATE_10G);
 	struct aq_hw_link_status_s *link_status = &self->aq_link_status;
+	u32 mpi_state;
+	u32 speed;
+
+	mpi_state = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE_ADDR);
+	speed = mpi_state & (FW2X_RATE_100M | FW2X_RATE_1G |
+			     FW2X_RATE_2G5 | FW2X_RATE_5G |
+			     FW2X_RATE_10G);
 
 	if (speed) {
 		if (speed & FW2X_RATE_10G)
@@ -244,11 +273,11 @@ static int aq_fw2x_update_link_status(struct aq_hw_s *self)
 
 static int aq_fw2x_get_mac_permanent(struct aq_hw_s *self, u8 *mac)
 {
+	u32 efuse_addr = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_EFUSE_ADDR);
+	u32 mac_addr[2] = { 0 };
 	int err = 0;
 	u32 h = 0U;
 	u32 l = 0U;
-	u32 mac_addr[2] = { 0 };
-	u32 efuse_addr = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_EFUSE_ADDR);
 
 	if (efuse_addr != 0) {
 		err = hw_atl_utils_fw_downld_dwords(self,
@@ -282,15 +311,16 @@ static int aq_fw2x_get_mac_permanent(struct aq_hw_s *self, u8 *mac)
 		h >>= 8;
 		mac[0] = (u8)(0xFFU & h);
 	}
+
 	return err;
 }
 
 static int aq_fw2x_update_stats(struct aq_hw_s *self)
 {
-	int err = 0;
 	u32 mpi_opts = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
 	u32 orig_stats_val = mpi_opts & BIT(CAPS_HI_STATISTICS);
 	u32 stats_val;
+	int err = 0;
 
 	/* Toggle statistics bit for FW to update */
 	mpi_opts = mpi_opts ^ BIT(CAPS_HI_STATISTICS);
@@ -317,9 +347,9 @@ static int aq_fw2x_get_phy_temp(struct aq_hw_s *self, int *temp)
 	int err = 0;
 	u32 val;
 
-	phy_temp_offset = self->mbox_addr +
-			  offsetof(struct hw_atl_utils_mbox, info) +
-			  offsetof(struct hw_aq_info, phy_temperature);
+	phy_temp_offset = self->mbox_addr + offsetof(struct hw_atl_utils_mbox,
+						     info.phy_temperature);
+
 	/* Toggle statistics bit for FW to 0x36C.18 (CTRL_TEMPERATURE) */
 	mpi_opts = mpi_opts ^ HW_ATL_FW2X_CTRL_TEMPERATURE;
 	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
@@ -342,106 +372,117 @@ static int aq_fw2x_get_phy_temp(struct aq_hw_s *self, int *temp)
 	return 0;
 }
 
-static int aq_fw2x_set_sleep_proxy(struct aq_hw_s *self, u8 *mac)
+static int aq_fw2x_set_wol(struct aq_hw_s *self, u8 *mac)
 {
 	struct hw_atl_utils_fw_rpc *rpc = NULL;
-	struct offload_info *cfg = NULL;
-	unsigned int rpc_size = 0U;
-	u32 mpi_opts;
+	struct offload_info *info = NULL;
+	u32 wol_bits = 0;
+	u32 rpc_size;
 	int err = 0;
 	u32 val;
 
-	rpc_size = sizeof(rpc->msg_id) + sizeof(*cfg);
-
-	err = hw_atl_utils_fw_rpc_wait(self, &rpc);
-	if (err < 0)
-		goto err_exit;
-
-	memset(rpc, 0, rpc_size);
-	cfg = (struct offload_info *)(&rpc->msg_id + 1);
+	if (self->aq_nic_cfg->wol & WAKE_PHY) {
+		aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR,
+				HW_ATL_FW2X_CTRL_LINK_DROP);
+		readx_poll_timeout_atomic(aq_fw2x_state2_get, self, val,
+					  (val &
+					   HW_ATL_FW2X_CTRL_LINK_DROP) != 0,
+					  1000, 100000);
+		wol_bits |= HW_ATL_FW2X_CTRL_WAKE_ON_LINK;
+	}
 
-	memcpy(cfg->mac_addr, mac, ETH_ALEN);
-	cfg->len = sizeof(*cfg);
+	if (self->aq_nic_cfg->wol & WAKE_MAGIC) {
+		wol_bits |= HW_ATL_FW2X_CTRL_SLEEP_PROXY |
+			    HW_ATL_FW2X_CTRL_WOL;
 
-	/* Clear bit 0x36C.23 and 0x36C.22 */
-	mpi_opts = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
-	mpi_opts &= ~HW_ATL_FW2X_CTRL_SLEEP_PROXY;
-	mpi_opts &= ~HW_ATL_FW2X_CTRL_LINK_DROP;
+		err = hw_atl_utils_fw_rpc_wait(self, &rpc);
+		if (err < 0)
+			goto err_exit;
 
-	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
+		rpc_size = sizeof(*info) +
+			   offsetof(struct hw_atl_utils_fw_rpc, fw2x_offloads);
+		memset(rpc, 0, rpc_size);
+		info = &rpc->fw2x_offloads;
+		memcpy(info->mac_addr, mac, ETH_ALEN);
+		info->len = sizeof(*info);
 
-	err = hw_atl_utils_fw_rpc_call(self, rpc_size);
-	if (err < 0)
-		goto err_exit;
+		err = hw_atl_utils_fw_rpc_call(self, rpc_size);
+		if (err < 0)
+			goto err_exit;
+	}
 
-	/* Set bit 0x36C.23 */
-	mpi_opts |= HW_ATL_FW2X_CTRL_SLEEP_PROXY;
-	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
-
-	err = readx_poll_timeout_atomic(aq_fw2x_state2_get,
-					self, val,
-					val & HW_ATL_FW2X_CTRL_SLEEP_PROXY,
-					1U, 100000U);
+	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, wol_bits);
 
 err_exit:
 	return err;
 }
 
-static int aq_fw2x_set_wol_params(struct aq_hw_s *self, u8 *mac)
+static int aq_fw2x_set_power(struct aq_hw_s *self, unsigned int power_state,
+			     u8 *mac)
 {
-	struct hw_atl_utils_fw_rpc *rpc = NULL;
-	struct fw2x_msg_wol *msg = NULL;
-	u32 mpi_opts;
 	int err = 0;
-	u32 val;
-
-	err = hw_atl_utils_fw_rpc_wait(self, &rpc);
-	if (err < 0)
-		goto err_exit;
-
-	msg = (struct fw2x_msg_wol *)rpc;
-
-	memset(msg, 0, sizeof(*msg));
 
-	msg->msg_id = HAL_ATLANTIC_UTILS_FW2X_MSG_WOL;
-	msg->magic_packet_enabled = true;
-	memcpy(msg->hw_addr, mac, ETH_ALEN);
+	if (self->aq_nic_cfg->wol)
+		err = aq_fw2x_set_wol(self, mac);
 
-	mpi_opts = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
-	mpi_opts &= ~(HW_ATL_FW2X_CTRL_SLEEP_PROXY | HW_ATL_FW2X_CTRL_WOL);
+	return err;
+}
 
-	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
+static int aq_fw2x_send_fw_request(struct aq_hw_s *self,
+				   const struct hw_fw_request_iface *fw_req,
+				   size_t size)
+{
+	u32 ctrl2, orig_ctrl2;
+	u32 dword_cnt;
+	int err = 0;
+	u32 val;
 
-	err = hw_atl_utils_fw_rpc_call(self, sizeof(*msg));
+	/* Write data to drvIface Mailbox */
+	dword_cnt = size / sizeof(u32);
+	if (size % sizeof(u32))
+		dword_cnt++;
+	err = hw_atl_write_fwcfg_dwords(self, (void *)fw_req, dword_cnt);
 	if (err < 0)
 		goto err_exit;
 
-	/* Set bit 0x36C.24 */
-	mpi_opts |= HW_ATL_FW2X_CTRL_WOL;
-	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
+	/* Toggle statistics bit for FW to update */
+	ctrl2 = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
+	orig_ctrl2 = ctrl2 & BIT(CAPS_HI_FW_REQUEST);
+	ctrl2 = ctrl2 ^ BIT(CAPS_HI_FW_REQUEST);
+	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, ctrl2);
 
-	err = readx_poll_timeout_atomic(aq_fw2x_state2_get,
-					self, val, val & HW_ATL_FW2X_CTRL_WOL,
+	/* Wait FW to report back */
+	err = readx_poll_timeout_atomic(aq_fw2x_state2_get, self, val,
+					orig_ctrl2 != (val &
+						       BIT(CAPS_HI_FW_REQUEST)),
 					1U, 10000U);
 
 err_exit:
 	return err;
 }
 
-static int aq_fw2x_set_power(struct aq_hw_s *self, unsigned int power_state,
-			     u8 *mac)
+static void aq_fw3x_enable_ptp(struct aq_hw_s *self, int enable)
 {
-	int err = 0;
+	u32 ptp_opts = aq_hw_read_reg(self, HW_ATL_FW3X_EXT_STATE_ADDR);
+	u32 all_ptp_features = BIT(CAPS_EX_PHY_PTP_EN) |
+						   BIT(CAPS_EX_PTP_GPIO_EN);
 
-	if (self->aq_nic_cfg->wol & AQ_NIC_WOL_ENABLED) {
-		err = aq_fw2x_set_sleep_proxy(self, mac);
-		if (err < 0)
-			goto err_exit;
-		err = aq_fw2x_set_wol_params(self, mac);
-	}
+	if (enable)
+		ptp_opts |= all_ptp_features;
+	else
+		ptp_opts &= ~all_ptp_features;
 
-err_exit:
-	return err;
+	aq_hw_write_reg(self, HW_ATL_FW3X_EXT_CONTROL_ADDR, ptp_opts);
+}
+
+static int aq_fw2x_led_control(struct aq_hw_s *self, u32 mode)
+{
+	if (self->fw_ver_actual < HW_ATL_FW_VER_LED)
+		return -EOPNOTSUPP;
+
+	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_LED_ADDR, mode);
+
+	return 0;
 }
 
 static int aq_fw2x_set_eee_rate(struct aq_hw_s *self, u32 speed)
@@ -461,11 +502,12 @@ static int aq_fw2x_get_eee_rate(struct aq_hw_s *self, u32 *rate,
 	u32 mpi_state;
 	u32 caps_hi;
 	int err = 0;
-	u32 addr = self->mbox_addr + offsetof(struct hw_atl_utils_mbox, info) +
-		   offsetof(struct hw_aq_info, caps_hi);
+	u32 offset;
+
+	offset = self->mbox_addr + offsetof(struct hw_atl_utils_mbox,
+					    info.caps_hi);
 
-	err = hw_atl_utils_fw_downld_dwords(self, addr, &caps_hi,
-					    sizeof(caps_hi) / sizeof(u32));
+	err = hw_atl_utils_fw_downld_dwords(self, offset, &caps_hi, 1);
 
 	if (err)
 		return err;
@@ -493,7 +535,8 @@ static int aq_fw2x_set_flow_control(struct aq_hw_s *self)
 {
 	u32 mpi_state = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
 
-	aq_fw2x_set_mpi_flow_control(self, &mpi_state);
+	aq_fw2x_upd_flow_control_bits(self, &mpi_state,
+				      self->aq_nic_cfg->fc.req);
 
 	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_state);
 
@@ -503,17 +546,41 @@ static int aq_fw2x_set_flow_control(struct aq_hw_s *self)
 static u32 aq_fw2x_get_flow_control(struct aq_hw_s *self, u32 *fcmode)
 {
 	u32 mpi_state = aq_fw2x_state2_get(self);
+	*fcmode = 0;
 
 	if (mpi_state & HW_ATL_FW2X_CAP_PAUSE)
-		if (mpi_state & HW_ATL_FW2X_CAP_ASYM_PAUSE)
-			*fcmode = AQ_NIC_FC_RX;
+		*fcmode |= AQ_NIC_FC_RX;
+
+	if (mpi_state & HW_ATL_FW2X_CAP_ASYM_PAUSE)
+		*fcmode |= AQ_NIC_FC_TX;
+
+	return 0;
+}
+
+static int aq_fw2x_set_phyloopback(struct aq_hw_s *self, u32 mode, bool enable)
+{
+	u32 mpi_opts;
+
+	switch (mode) {
+	case AQ_HW_LOOPBACK_PHYINT_SYS:
+		mpi_opts = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
+		if (enable)
+			mpi_opts |= HW_ATL_FW2X_CTRL_INT_LOOPBACK;
 		else
-			*fcmode = AQ_NIC_FC_RX | AQ_NIC_FC_TX;
-	else
-		if (mpi_state & HW_ATL_FW2X_CAP_ASYM_PAUSE)
-			*fcmode = AQ_NIC_FC_TX;
+			mpi_opts &= ~HW_ATL_FW2X_CTRL_INT_LOOPBACK;
+		aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
+		break;
+	case AQ_HW_LOOPBACK_PHYEXT_SYS:
+		mpi_opts = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
+		if (enable)
+			mpi_opts |= HW_ATL_FW2X_CTRL_EXT_LOOPBACK;
 		else
-			*fcmode = 0;
+			mpi_opts &= ~HW_ATL_FW2X_CTRL_EXT_LOOPBACK;
+		aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
+		break;
+	default:
+		return -EINVAL;
+	}
 
 	return 0;
 }
@@ -528,25 +595,42 @@ static u32 aq_fw2x_rpc_get(struct aq_hw_s *self)
 	return aq_hw_read_reg(self, HW_ATL_FW2X_MPI_RPC_ADDR);
 }
 
+static int aq_fw2x_settings_get(struct aq_hw_s *self, u32 *addr)
+{
+	int err = 0;
+	u32 offset;
+
+	offset = self->mbox_addr + offsetof(struct hw_atl_utils_mbox,
+					    info.setting_address);
+
+	err = hw_atl_utils_fw_downld_dwords(self, offset, addr, 1);
+
+	return err;
+}
+
 static u32 aq_fw2x_state2_get(struct aq_hw_s *self)
 {
 	return aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE2_ADDR);
 }
 
 const struct aq_fw_ops aq_fw_2x_ops = {
-	.init = aq_fw2x_init,
-	.deinit = aq_fw2x_deinit,
-	.reset = NULL,
-	.renegotiate = aq_fw2x_renegotiate,
-	.get_mac_permanent = aq_fw2x_get_mac_permanent,
-	.set_link_speed = aq_fw2x_set_link_speed,
-	.set_state = aq_fw2x_set_state,
+	.init               = aq_fw2x_init,
+	.deinit             = aq_fw2x_deinit,
+	.reset              = NULL,
+	.renegotiate        = aq_fw2x_renegotiate,
+	.get_mac_permanent  = aq_fw2x_get_mac_permanent,
+	.set_link_speed     = aq_fw2x_set_link_speed,
+	.set_state          = aq_fw2x_set_state,
 	.update_link_status = aq_fw2x_update_link_status,
-	.update_stats = aq_fw2x_update_stats,
-	.get_phy_temp = aq_fw2x_get_phy_temp,
-	.set_power = aq_fw2x_set_power,
-	.set_eee_rate = aq_fw2x_set_eee_rate,
-	.get_eee_rate = aq_fw2x_get_eee_rate,
-	.set_flow_control = aq_fw2x_set_flow_control,
-	.get_flow_control = aq_fw2x_get_flow_control
+	.update_stats       = aq_fw2x_update_stats,
+	.get_phy_temp       = aq_fw2x_get_phy_temp,
+	.set_power          = aq_fw2x_set_power,
+	.set_eee_rate       = aq_fw2x_set_eee_rate,
+	.get_eee_rate       = aq_fw2x_get_eee_rate,
+	.set_flow_control   = aq_fw2x_set_flow_control,
+	.get_flow_control   = aq_fw2x_get_flow_control,
+	.send_fw_request    = aq_fw2x_send_fw_request,
+	.enable_ptp         = aq_fw3x_enable_ptp,
+	.led_control        = aq_fw2x_led_control,
+	.set_phyloopback    = aq_fw2x_set_phyloopback,
 };
diff --git a/drivers/net/ethernet/arc/emac_arc.c b/drivers/net/ethernet/arc/emac_arc.c
index 78e52d217e56..539166112993 100644
--- a/drivers/net/ethernet/arc/emac_arc.c
+++ b/drivers/net/ethernet/arc/emac_arc.c
@@ -20,9 +20,10 @@
 static int emac_arc_probe(struct platform_device *pdev)
 {
 	struct device *dev = &pdev->dev;
-	struct net_device *ndev;
 	struct arc_emac_priv *priv;
-	int interface, err;
+	phy_interface_t interface;
+	struct net_device *ndev;
+	int err;
 
 	if (!dev->of_node)
 		return -ENODEV;
@@ -37,9 +38,13 @@ static int emac_arc_probe(struct platform_device *pdev)
 	priv->drv_name = DRV_NAME;
 	priv->drv_version = DRV_VERSION;
 
-	interface = of_get_phy_mode(dev->of_node);
-	if (interface < 0)
-		interface = PHY_INTERFACE_MODE_MII;
+	err = of_get_phy_mode(dev->of_node, &interface);
+	if (err) {
+		if (err == -ENODEV)
+			interface = PHY_INTERFACE_MODE_MII;
+		else
+			goto out_netdev;
+	}
 
 	priv->clk = devm_clk_get(dev, "hclk");
 	if (IS_ERR(priv->clk)) {
diff --git a/drivers/net/ethernet/arc/emac_rockchip.c b/drivers/net/ethernet/arc/emac_rockchip.c
index 664d664e0925..aae231c5224f 100644
--- a/drivers/net/ethernet/arc/emac_rockchip.c
+++ b/drivers/net/ethernet/arc/emac_rockchip.c
@@ -97,8 +97,9 @@ static int emac_rockchip_probe(struct platform_device *pdev)
 	struct net_device *ndev;
 	struct rockchip_priv_data *priv;
 	const struct of_device_id *match;
+	phy_interface_t interface;
 	u32 data;
-	int err, interface;
+	int err;
 
 	if (!pdev->dev.of_node)
 		return -ENODEV;
@@ -114,7 +115,9 @@ static int emac_rockchip_probe(struct platform_device *pdev)
 	priv->emac.drv_version = DRV_VERSION;
 	priv->emac.set_mac_speed = emac_rockchip_set_mac_speed;
 
-	interface = of_get_phy_mode(dev->of_node);
+	err = of_get_phy_mode(dev->of_node, &interface);
+	if (err)
+		goto out_netdev;
 
 	/* RK3036/RK3066/RK3188 SoCs only support RMII */
 	if (interface != PHY_INTERFACE_MODE_RMII) {
diff --git a/drivers/net/ethernet/atheros/ag71xx.c b/drivers/net/ethernet/atheros/ag71xx.c
index 1b1a09095c0d..8f5021091eee 100644
--- a/drivers/net/ethernet/atheros/ag71xx.c
+++ b/drivers/net/ethernet/atheros/ag71xx.c
@@ -1744,10 +1744,9 @@ static int ag71xx_probe(struct platform_device *pdev)
 		eth_random_addr(ndev->dev_addr);
 	}
 
-	ag->phy_if_mode = of_get_phy_mode(np);
-	if (ag->phy_if_mode < 0) {
+	err = of_get_phy_mode(np, ag->phy_if_mode);
+	if (err) {
 		netif_err(ag, probe, ndev, "missing phy-mode property in DT\n");
-		err = ag->phy_if_mode;
 		goto err_free;
 	}
 
diff --git a/drivers/net/ethernet/aurora/nb8800.c b/drivers/net/ethernet/aurora/nb8800.c
index 37752d9514e7..30b455013bf3 100644
--- a/drivers/net/ethernet/aurora/nb8800.c
+++ b/drivers/net/ethernet/aurora/nb8800.c
@@ -1371,8 +1371,8 @@ static int nb8800_probe(struct platform_device *pdev)
 	priv = netdev_priv(dev);
 	priv->base = base;
 
-	priv->phy_mode = of_get_phy_mode(pdev->dev.of_node);
-	if (priv->phy_mode < 0)
+	ret = of_get_phy_mode(pdev->dev.of_node, &priv->phy_mode);
+	if (ret)
 		priv->phy_mode = PHY_INTERFACE_MODE_RGMII;
 
 	priv->clk = devm_clk_get(&pdev->dev, NULL);
diff --git a/drivers/net/ethernet/aurora/nb8800.h b/drivers/net/ethernet/aurora/nb8800.h
index aacc3cce2cc0..40941fb6065b 100644
--- a/drivers/net/ethernet/aurora/nb8800.h
+++ b/drivers/net/ethernet/aurora/nb8800.h
@@ -287,7 +287,7 @@ struct nb8800_priv {
 	struct device_node		*phy_node;
 
 	/* PHY connection type from DT */
-	int				phy_mode;
+	phy_interface_t			phy_mode;
 
 	/* Current link status */
 	int				speed;
diff --git a/drivers/net/ethernet/broadcom/b44.c b/drivers/net/ethernet/broadcom/b44.c
index 97ab0dd25552..035dbb1b2c98 100644
--- a/drivers/net/ethernet/broadcom/b44.c
+++ b/drivers/net/ethernet/broadcom/b44.c
@@ -511,9 +511,6 @@ static void b44_stats_update(struct b44 *bp)
 		*val++ += br32(bp, reg);
 	}
 
-	/* Pad */
-	reg += 8*4UL;
-
 	for (reg = B44_RX_GOOD_O; reg <= B44_RX_NPAUSE; reg += 4UL) {
 		*val++ += br32(bp, reg);
 	}
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c
index a977a459bd20..825af709708e 100644
--- a/drivers/net/ethernet/broadcom/bcmsysport.c
+++ b/drivers/net/ethernet/broadcom/bcmsysport.c
@@ -2479,9 +2479,9 @@ static int bcm_sysport_probe(struct platform_device *pdev)
 	priv->netdev = dev;
 	priv->pdev = pdev;
 
-	priv->phy_interface = of_get_phy_mode(dn);
+	ret = of_get_phy_mode(dn, &priv->phy_interface);
 	/* Default to GMII interface mode */
-	if ((int)priv->phy_interface < 0)
+	if (ret)
 		priv->phy_interface = PHY_INTERFACE_MODE_GMII;
 
 	/* In the case of a fixed PHY, the DT node associated
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
index d10b421ed1f1..5e037a305b83 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c
@@ -1934,7 +1934,8 @@ u16 bnx2x_select_queue(struct net_device *dev, struct sk_buff *skb,
 	}
 
 	/* select a non-FCoE queue */
-	return netdev_pick_tx(dev, skb, NULL) % (BNX2X_NUM_ETH_QUEUES(bp));
+	return netdev_pick_tx(dev, skb, NULL) %
+			(BNX2X_NUM_ETH_QUEUES(bp) * bp->max_cos);
 }
 
 void bnx2x_set_num_queues(struct bnx2x *bp)
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h
index 226ab29f4cb6..3f8435208bf4 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_fw_defs.h
@@ -32,31 +32,31 @@
 	* IRO[142].m2) + ((sbId) * IRO[142].m3))
 #define CSTORM_IGU_MODE_OFFSET (IRO[161].base)
 #define CSTORM_ISCSI_CQ_SIZE_OFFSET(pfId) \
-	(IRO[323].base + ((pfId) * IRO[323].m1))
-#define CSTORM_ISCSI_CQ_SQN_SIZE_OFFSET(pfId) \
 	(IRO[324].base + ((pfId) * IRO[324].m1))
+#define CSTORM_ISCSI_CQ_SQN_SIZE_OFFSET(pfId) \
+	(IRO[325].base + ((pfId) * IRO[325].m1))
 #define CSTORM_ISCSI_EQ_CONS_OFFSET(pfId, iscsiEqId) \
-	(IRO[316].base + ((pfId) * IRO[316].m1) + ((iscsiEqId) * IRO[316].m2))
+	(IRO[317].base + ((pfId) * IRO[317].m1) + ((iscsiEqId) * IRO[317].m2))
 #define CSTORM_ISCSI_EQ_NEXT_EQE_ADDR_OFFSET(pfId, iscsiEqId) \
-	(IRO[318].base + ((pfId) * IRO[318].m1) + ((iscsiEqId) * IRO[318].m2))
+	(IRO[319].base + ((pfId) * IRO[319].m1) + ((iscsiEqId) * IRO[319].m2))
 #define CSTORM_ISCSI_EQ_NEXT_PAGE_ADDR_OFFSET(pfId, iscsiEqId) \
-	(IRO[317].base + ((pfId) * IRO[317].m1) + ((iscsiEqId) * IRO[317].m2))
+	(IRO[318].base + ((pfId) * IRO[318].m1) + ((iscsiEqId) * IRO[318].m2))
 #define CSTORM_ISCSI_EQ_NEXT_PAGE_ADDR_VALID_OFFSET(pfId, iscsiEqId) \
-	(IRO[319].base + ((pfId) * IRO[319].m1) + ((iscsiEqId) * IRO[319].m2))
+	(IRO[320].base + ((pfId) * IRO[320].m1) + ((iscsiEqId) * IRO[320].m2))
 #define CSTORM_ISCSI_EQ_PROD_OFFSET(pfId, iscsiEqId) \
-	(IRO[315].base + ((pfId) * IRO[315].m1) + ((iscsiEqId) * IRO[315].m2))
+	(IRO[316].base + ((pfId) * IRO[316].m1) + ((iscsiEqId) * IRO[316].m2))
 #define CSTORM_ISCSI_EQ_SB_INDEX_OFFSET(pfId, iscsiEqId) \
-	(IRO[321].base + ((pfId) * IRO[321].m1) + ((iscsiEqId) * IRO[321].m2))
+	(IRO[322].base + ((pfId) * IRO[322].m1) + ((iscsiEqId) * IRO[322].m2))
 #define CSTORM_ISCSI_EQ_SB_NUM_OFFSET(pfId, iscsiEqId) \
-	(IRO[320].base + ((pfId) * IRO[320].m1) + ((iscsiEqId) * IRO[320].m2))
+	(IRO[321].base + ((pfId) * IRO[321].m1) + ((iscsiEqId) * IRO[321].m2))
 #define CSTORM_ISCSI_HQ_SIZE_OFFSET(pfId) \
-	(IRO[322].base + ((pfId) * IRO[322].m1))
+	(IRO[323].base + ((pfId) * IRO[323].m1))
 #define CSTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
-	(IRO[314].base + ((pfId) * IRO[314].m1))
+	(IRO[315].base + ((pfId) * IRO[315].m1))
 #define CSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
-	(IRO[313].base + ((pfId) * IRO[313].m1))
+	(IRO[314].base + ((pfId) * IRO[314].m1))
 #define CSTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
-	(IRO[312].base + ((pfId) * IRO[312].m1))
+	(IRO[313].base + ((pfId) * IRO[313].m1))
 #define CSTORM_RECORD_SLOW_PATH_OFFSET(funcId) \
 	(IRO[155].base + ((funcId) * IRO[155].m1))
 #define CSTORM_SP_STATUS_BLOCK_DATA_OFFSET(pfId) \
@@ -99,81 +99,81 @@
 #define TSTORM_FUNC_EN_OFFSET(funcId) \
 	(IRO[107].base + ((funcId) * IRO[107].m1))
 #define TSTORM_ISCSI_ERROR_BITMAP_OFFSET(pfId) \
-	(IRO[278].base + ((pfId) * IRO[278].m1))
-#define TSTORM_ISCSI_L2_ISCSI_OOO_CID_TABLE_OFFSET(pfId) \
 	(IRO[279].base + ((pfId) * IRO[279].m1))
-#define TSTORM_ISCSI_L2_ISCSI_OOO_CLIENT_ID_TABLE_OFFSET(pfId) \
+#define TSTORM_ISCSI_L2_ISCSI_OOO_CID_TABLE_OFFSET(pfId) \
 	(IRO[280].base + ((pfId) * IRO[280].m1))
-#define TSTORM_ISCSI_L2_ISCSI_OOO_PROD_OFFSET(pfId) \
+#define TSTORM_ISCSI_L2_ISCSI_OOO_CLIENT_ID_TABLE_OFFSET(pfId) \
 	(IRO[281].base + ((pfId) * IRO[281].m1))
+#define TSTORM_ISCSI_L2_ISCSI_OOO_PROD_OFFSET(pfId) \
+	(IRO[282].base + ((pfId) * IRO[282].m1))
 #define TSTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
-	(IRO[277].base + ((pfId) * IRO[277].m1))
+	(IRO[278].base + ((pfId) * IRO[278].m1))
 #define TSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
-	(IRO[276].base + ((pfId) * IRO[276].m1))
+	(IRO[277].base + ((pfId) * IRO[277].m1))
 #define TSTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
-	(IRO[275].base + ((pfId) * IRO[275].m1))
+	(IRO[276].base + ((pfId) * IRO[276].m1))
 #define TSTORM_ISCSI_RQ_SIZE_OFFSET(pfId) \
-	(IRO[274].base + ((pfId) * IRO[274].m1))
+	(IRO[275].base + ((pfId) * IRO[275].m1))
 #define TSTORM_ISCSI_TCP_LOCAL_ADV_WND_OFFSET(pfId) \
-	(IRO[284].base + ((pfId) * IRO[284].m1))
+	(IRO[285].base + ((pfId) * IRO[285].m1))
 #define TSTORM_ISCSI_TCP_VARS_FLAGS_OFFSET(pfId) \
-	(IRO[270].base + ((pfId) * IRO[270].m1))
-#define TSTORM_ISCSI_TCP_VARS_LSB_LOCAL_MAC_ADDR_OFFSET(pfId) \
 	(IRO[271].base + ((pfId) * IRO[271].m1))
-#define TSTORM_ISCSI_TCP_VARS_MID_LOCAL_MAC_ADDR_OFFSET(pfId) \
+#define TSTORM_ISCSI_TCP_VARS_LSB_LOCAL_MAC_ADDR_OFFSET(pfId) \
 	(IRO[272].base + ((pfId) * IRO[272].m1))
-#define TSTORM_ISCSI_TCP_VARS_MSB_LOCAL_MAC_ADDR_OFFSET(pfId) \
+#define TSTORM_ISCSI_TCP_VARS_MID_LOCAL_MAC_ADDR_OFFSET(pfId) \
 	(IRO[273].base + ((pfId) * IRO[273].m1))
+#define TSTORM_ISCSI_TCP_VARS_MSB_LOCAL_MAC_ADDR_OFFSET(pfId) \
+	(IRO[274].base + ((pfId) * IRO[274].m1))
 #define TSTORM_MAC_FILTER_CONFIG_OFFSET(pfId) \
 	(IRO[206].base + ((pfId) * IRO[206].m1))
 #define TSTORM_RECORD_SLOW_PATH_OFFSET(funcId) \
 	(IRO[109].base + ((funcId) * IRO[109].m1))
 #define TSTORM_TCP_MAX_CWND_OFFSET(pfId) \
-	(IRO[223].base + ((pfId) * IRO[223].m1))
+	(IRO[224].base + ((pfId) * IRO[224].m1))
 #define TSTORM_VF_TO_PF_OFFSET(funcId) \
 	(IRO[108].base + ((funcId) * IRO[108].m1))
-#define USTORM_AGG_DATA_OFFSET (IRO[212].base)
-#define USTORM_AGG_DATA_SIZE (IRO[212].size)
+#define USTORM_AGG_DATA_OFFSET (IRO[213].base)
+#define USTORM_AGG_DATA_SIZE (IRO[213].size)
 #define USTORM_ASSERT_LIST_INDEX_OFFSET	(IRO[181].base)
 #define USTORM_ASSERT_LIST_OFFSET(assertListEntry) \
 	(IRO[180].base + ((assertListEntry) * IRO[180].m1))
 #define USTORM_ETH_PAUSE_ENABLED_OFFSET(portId) \
 	(IRO[187].base + ((portId) * IRO[187].m1))
 #define USTORM_FCOE_EQ_PROD_OFFSET(pfId) \
-	(IRO[325].base + ((pfId) * IRO[325].m1))
+	(IRO[326].base + ((pfId) * IRO[326].m1))
 #define USTORM_FUNC_EN_OFFSET(funcId) \
 	(IRO[182].base + ((funcId) * IRO[182].m1))
 #define USTORM_ISCSI_CQ_SIZE_OFFSET(pfId) \
-	(IRO[289].base + ((pfId) * IRO[289].m1))
-#define USTORM_ISCSI_CQ_SQN_SIZE_OFFSET(pfId) \
 	(IRO[290].base + ((pfId) * IRO[290].m1))
+#define USTORM_ISCSI_CQ_SQN_SIZE_OFFSET(pfId) \
+	(IRO[291].base + ((pfId) * IRO[291].m1))
 #define USTORM_ISCSI_ERROR_BITMAP_OFFSET(pfId) \
-	(IRO[294].base + ((pfId) * IRO[294].m1))
+	(IRO[295].base + ((pfId) * IRO[295].m1))
 #define USTORM_ISCSI_GLOBAL_BUF_PHYS_ADDR_OFFSET(pfId) \
-	(IRO[291].base + ((pfId) * IRO[291].m1))
+	(IRO[292].base + ((pfId) * IRO[292].m1))
 #define USTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
-	(IRO[287].base + ((pfId) * IRO[287].m1))
+	(IRO[288].base + ((pfId) * IRO[288].m1))
 #define USTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
-	(IRO[286].base + ((pfId) * IRO[286].m1))
+	(IRO[287].base + ((pfId) * IRO[287].m1))
 #define USTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
-	(IRO[285].base + ((pfId) * IRO[285].m1))
+	(IRO[286].base + ((pfId) * IRO[286].m1))
 #define USTORM_ISCSI_R2TQ_SIZE_OFFSET(pfId) \
-	(IRO[288].base + ((pfId) * IRO[288].m1))
+	(IRO[289].base + ((pfId) * IRO[289].m1))
 #define USTORM_ISCSI_RQ_BUFFER_SIZE_OFFSET(pfId) \
-	(IRO[292].base + ((pfId) * IRO[292].m1))
-#define USTORM_ISCSI_RQ_SIZE_OFFSET(pfId) \
 	(IRO[293].base + ((pfId) * IRO[293].m1))
+#define USTORM_ISCSI_RQ_SIZE_OFFSET(pfId) \
+	(IRO[294].base + ((pfId) * IRO[294].m1))
 #define USTORM_MEM_WORKAROUND_ADDRESS_OFFSET(pfId) \
 	(IRO[186].base + ((pfId) * IRO[186].m1))
 #define USTORM_RECORD_SLOW_PATH_OFFSET(funcId) \
 	(IRO[184].base + ((funcId) * IRO[184].m1))
 #define USTORM_RX_PRODS_E1X_OFFSET(portId, clientId) \
-	(IRO[215].base + ((portId) * IRO[215].m1) + ((clientId) * \
-	IRO[215].m2))
+	(IRO[216].base + ((portId) * IRO[216].m1) + ((clientId) * \
+	IRO[216].m2))
 #define USTORM_RX_PRODS_E2_OFFSET(qzoneId) \
-	(IRO[216].base + ((qzoneId) * IRO[216].m1))
-#define USTORM_TPA_BTR_OFFSET (IRO[213].base)
-#define USTORM_TPA_BTR_SIZE (IRO[213].size)
+	(IRO[217].base + ((qzoneId) * IRO[217].m1))
+#define USTORM_TPA_BTR_OFFSET (IRO[214].base)
+#define USTORM_TPA_BTR_SIZE (IRO[214].size)
 #define USTORM_VF_TO_PF_OFFSET(funcId) \
 	(IRO[183].base + ((funcId) * IRO[183].m1))
 #define XSTORM_AGG_INT_FINAL_CLEANUP_COMP_TYPE (IRO[67].base)
@@ -188,39 +188,39 @@
 #define XSTORM_FUNC_EN_OFFSET(funcId) \
 	(IRO[47].base + ((funcId) * IRO[47].m1))
 #define XSTORM_ISCSI_HQ_SIZE_OFFSET(pfId) \
-	(IRO[302].base + ((pfId) * IRO[302].m1))
+	(IRO[303].base + ((pfId) * IRO[303].m1))
 #define XSTORM_ISCSI_LOCAL_MAC_ADDR0_OFFSET(pfId) \
-	(IRO[305].base + ((pfId) * IRO[305].m1))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR1_OFFSET(pfId) \
 	(IRO[306].base + ((pfId) * IRO[306].m1))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR2_OFFSET(pfId) \
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR1_OFFSET(pfId) \
 	(IRO[307].base + ((pfId) * IRO[307].m1))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR3_OFFSET(pfId) \
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR2_OFFSET(pfId) \
 	(IRO[308].base + ((pfId) * IRO[308].m1))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR4_OFFSET(pfId) \
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR3_OFFSET(pfId) \
 	(IRO[309].base + ((pfId) * IRO[309].m1))
-#define XSTORM_ISCSI_LOCAL_MAC_ADDR5_OFFSET(pfId) \
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR4_OFFSET(pfId) \
 	(IRO[310].base + ((pfId) * IRO[310].m1))
-#define XSTORM_ISCSI_LOCAL_VLAN_OFFSET(pfId) \
+#define XSTORM_ISCSI_LOCAL_MAC_ADDR5_OFFSET(pfId) \
 	(IRO[311].base + ((pfId) * IRO[311].m1))
+#define XSTORM_ISCSI_LOCAL_VLAN_OFFSET(pfId) \
+	(IRO[312].base + ((pfId) * IRO[312].m1))
 #define XSTORM_ISCSI_NUM_OF_TASKS_OFFSET(pfId) \
-	(IRO[301].base + ((pfId) * IRO[301].m1))
+	(IRO[302].base + ((pfId) * IRO[302].m1))
 #define XSTORM_ISCSI_PAGE_SIZE_LOG_OFFSET(pfId) \
-	(IRO[300].base + ((pfId) * IRO[300].m1))
+	(IRO[301].base + ((pfId) * IRO[301].m1))
 #define XSTORM_ISCSI_PAGE_SIZE_OFFSET(pfId) \
-	(IRO[299].base + ((pfId) * IRO[299].m1))
+	(IRO[300].base + ((pfId) * IRO[300].m1))
 #define XSTORM_ISCSI_R2TQ_SIZE_OFFSET(pfId) \
-	(IRO[304].base + ((pfId) * IRO[304].m1))
+	(IRO[305].base + ((pfId) * IRO[305].m1))
 #define XSTORM_ISCSI_SQ_SIZE_OFFSET(pfId) \
-	(IRO[303].base + ((pfId) * IRO[303].m1))
+	(IRO[304].base + ((pfId) * IRO[304].m1))
 #define XSTORM_ISCSI_TCP_VARS_ADV_WND_SCL_OFFSET(pfId) \
-	(IRO[298].base + ((pfId) * IRO[298].m1))
+	(IRO[299].base + ((pfId) * IRO[299].m1))
 #define XSTORM_ISCSI_TCP_VARS_FLAGS_OFFSET(pfId) \
-	(IRO[297].base + ((pfId) * IRO[297].m1))
+	(IRO[298].base + ((pfId) * IRO[298].m1))
 #define XSTORM_ISCSI_TCP_VARS_TOS_OFFSET(pfId) \
-	(IRO[296].base + ((pfId) * IRO[296].m1))
+	(IRO[297].base + ((pfId) * IRO[297].m1))
 #define XSTORM_ISCSI_TCP_VARS_TTL_OFFSET(pfId) \
-	(IRO[295].base + ((pfId) * IRO[295].m1))
+	(IRO[296].base + ((pfId) * IRO[296].m1))
 #define XSTORM_RATE_SHAPING_PER_VN_VARS_OFFSET(pfId) \
 	(IRO[44].base + ((pfId) * IRO[44].m1))
 #define XSTORM_RECORD_SLOW_PATH_OFFSET(funcId) \
@@ -233,12 +233,12 @@
 #define XSTORM_SPQ_PROD_OFFSET(funcId) \
 	(IRO[31].base + ((funcId) * IRO[31].m1))
 #define XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_ENABLED_OFFSET(portId) \
-	(IRO[217].base + ((portId) * IRO[217].m1))
-#define XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_MAX_COUNT_OFFSET(portId) \
 	(IRO[218].base + ((portId) * IRO[218].m1))
+#define XSTORM_TCP_GLOBAL_DEL_ACK_COUNTER_MAX_COUNT_OFFSET(portId) \
+	(IRO[219].base + ((portId) * IRO[219].m1))
 #define XSTORM_TCP_TX_SWS_TIMER_VAL_OFFSET(pfId) \
-	(IRO[220].base + (((pfId)>>1) * IRO[220].m1) + (((pfId)&1) * \
-	IRO[220].m2))
+	(IRO[221].base + (((pfId)>>1) * IRO[221].m1) + (((pfId)&1) * \
+	IRO[221].m2))
 #define XSTORM_VF_TO_PF_OFFSET(funcId) \
 	(IRO[48].base + ((funcId) * IRO[48].m1))
 #define COMMON_ASM_INVALID_ASSERT_OPCODE 0x0
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
index 78326a6c0aba..622fadc50316 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
@@ -3024,7 +3024,7 @@ struct afex_stats {
 
 #define BCM_5710_FW_MAJOR_VERSION			7
 #define BCM_5710_FW_MINOR_VERSION			13
-#define BCM_5710_FW_REVISION_VERSION		11
+#define BCM_5710_FW_REVISION_VERSION		15
 #define BCM_5710_FW_ENGINEERING_VERSION		0
 #define BCM_5710_FW_COMPILE_FLAGS			1
 
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
index d581d0ae6584..9638d65d8261 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.c
@@ -5611,9 +5611,9 @@ static int bnx2x_get_link_speed_duplex(struct bnx2x_phy *phy,
 	return 0;
 }
 
-static int bnx2x_link_settings_status(struct bnx2x_phy *phy,
-				      struct link_params *params,
-				      struct link_vars *vars)
+static u8 bnx2x_link_settings_status(struct bnx2x_phy *phy,
+				     struct link_params *params,
+				     struct link_vars *vars)
 {
 	struct bnx2x *bp = params->bp;
 
@@ -5685,7 +5685,7 @@ static int bnx2x_link_settings_status(struct bnx2x_phy *phy,
 	return rc;
 }
 
-static int bnx2x_warpcore_read_status(struct bnx2x_phy *phy,
+static u8 bnx2x_warpcore_read_status(struct bnx2x_phy *phy,
 				     struct link_params *params,
 				     struct link_vars *vars)
 {
@@ -7364,9 +7364,9 @@ static void bnx2x_8073_specific_func(struct bnx2x_phy *phy,
 	}
 }
 
-static int bnx2x_8073_config_init(struct bnx2x_phy *phy,
-				  struct link_params *params,
-				  struct link_vars *vars)
+static void bnx2x_8073_config_init(struct bnx2x_phy *phy,
+				   struct link_params *params,
+				   struct link_vars *vars)
 {
 	struct bnx2x *bp = params->bp;
 	u16 val = 0, tmp1;
@@ -7427,7 +7427,7 @@ static int bnx2x_8073_config_init(struct bnx2x_phy *phy,
 	if (params->loopback_mode == LOOPBACK_EXT) {
 		bnx2x_807x_force_10G(bp, phy);
 		DP(NETIF_MSG_LINK, "Forced speed 10G on 807X\n");
-		return 0;
+		return;
 	} else {
 		bnx2x_cl45_write(bp, phy,
 				 MDIO_PMA_DEVAD, MDIO_PMA_REG_BCM_CTRL, 0x0002);
@@ -7509,7 +7509,6 @@ static int bnx2x_8073_config_init(struct bnx2x_phy *phy,
 	bnx2x_cl45_write(bp, phy, MDIO_AN_DEVAD, MDIO_AN_REG_CTRL, 0x1200);
 	DP(NETIF_MSG_LINK, "807x Autoneg Restart: Advertise 1G=%x, 10G=%x\n",
 		   ((val & (1<<5)) > 0), ((val & (1<<7)) > 0));
-	return 0;
 }
 
 static u8 bnx2x_8073_read_status(struct bnx2x_phy *phy,
@@ -7676,9 +7675,9 @@ static void bnx2x_8073_link_reset(struct bnx2x_phy *phy,
 /******************************************************************/
 /*			BCM8705 PHY SECTION			  */
 /******************************************************************/
-static int bnx2x_8705_config_init(struct bnx2x_phy *phy,
-				  struct link_params *params,
-				  struct link_vars *vars)
+static void bnx2x_8705_config_init(struct bnx2x_phy *phy,
+				   struct link_params *params,
+				   struct link_vars *vars)
 {
 	struct bnx2x *bp = params->bp;
 	DP(NETIF_MSG_LINK, "init 8705\n");
@@ -7700,7 +7699,6 @@ static int bnx2x_8705_config_init(struct bnx2x_phy *phy,
 			 MDIO_WIS_DEVAD, MDIO_WIS_REG_LASI_CNTL, 0x1);
 	/* BCM8705 doesn't have microcode, hence the 0 */
 	bnx2x_save_spirom_version(bp, params->port, params->shmem_base, 0);
-	return 0;
 }
 
 static u8 bnx2x_8705_read_status(struct bnx2x_phy *phy,
@@ -8887,9 +8885,9 @@ static u8 bnx2x_8706_8726_read_status(struct bnx2x_phy *phy,
 /******************************************************************/
 /*			BCM8706 PHY SECTION			  */
 /******************************************************************/
-static u8 bnx2x_8706_config_init(struct bnx2x_phy *phy,
-				 struct link_params *params,
-				 struct link_vars *vars)
+static void bnx2x_8706_config_init(struct bnx2x_phy *phy,
+				   struct link_params *params,
+				   struct link_vars *vars)
 {
 	u32 tx_en_mode;
 	u16 cnt, val, tmp1;
@@ -8989,13 +8987,11 @@ static u8 bnx2x_8706_config_init(struct bnx2x_phy *phy,
 		bnx2x_cl45_write(bp, phy,
 			MDIO_PMA_DEVAD, MDIO_PMA_REG_DIGITAL_CTRL, tmp1);
 	}
-
-	return 0;
 }
 
-static int bnx2x_8706_read_status(struct bnx2x_phy *phy,
-				  struct link_params *params,
-				  struct link_vars *vars)
+static u8 bnx2x_8706_read_status(struct bnx2x_phy *phy,
+				 struct link_params *params,
+				 struct link_vars *vars)
 {
 	return bnx2x_8706_8726_read_status(phy, params, vars);
 }
@@ -9070,9 +9066,9 @@ static u8 bnx2x_8726_read_status(struct bnx2x_phy *phy,
 }
 
 
-static int bnx2x_8726_config_init(struct bnx2x_phy *phy,
-				  struct link_params *params,
-				  struct link_vars *vars)
+static void bnx2x_8726_config_init(struct bnx2x_phy *phy,
+				   struct link_params *params,
+				   struct link_vars *vars)
 {
 	struct bnx2x *bp = params->bp;
 	DP(NETIF_MSG_LINK, "Initializing BCM8726\n");
@@ -9150,9 +9146,6 @@ static int bnx2x_8726_config_init(struct bnx2x_phy *phy,
 				 MDIO_PMA_REG_8726_TX_CTRL2,
 				 phy->tx_preemphasis[1]);
 	}
-
-	return 0;
-
 }
 
 static void bnx2x_8726_link_reset(struct bnx2x_phy *phy,
@@ -9288,9 +9281,9 @@ static void bnx2x_8727_config_speed(struct bnx2x_phy *phy,
 	}
 }
 
-static int bnx2x_8727_config_init(struct bnx2x_phy *phy,
-				  struct link_params *params,
-				  struct link_vars *vars)
+static void bnx2x_8727_config_init(struct bnx2x_phy *phy,
+				   struct link_params *params,
+				   struct link_vars *vars)
 {
 	u32 tx_en_mode;
 	u16 tmp1, mod_abs, tmp2;
@@ -9370,8 +9363,6 @@ static int bnx2x_8727_config_init(struct bnx2x_phy *phy,
 				 MDIO_PMA_DEVAD, MDIO_PMA_REG_PHY_IDENTIFIER,
 				 (tmp2 & 0x7fff));
 	}
-
-	return 0;
 }
 
 static void bnx2x_8727_handle_mod_abs(struct bnx2x_phy *phy,
@@ -9946,9 +9937,9 @@ static int bnx2x_848xx_cmn_config_init(struct bnx2x_phy *phy,
 	return 0;
 }
 
-static int bnx2x_8481_config_init(struct bnx2x_phy *phy,
-				  struct link_params *params,
-				  struct link_vars *vars)
+static void bnx2x_8481_config_init(struct bnx2x_phy *phy,
+				   struct link_params *params,
+				   struct link_vars *vars)
 {
 	struct bnx2x *bp = params->bp;
 	/* Restore normal power mode*/
@@ -9960,7 +9951,7 @@ static int bnx2x_8481_config_init(struct bnx2x_phy *phy,
 	bnx2x_wait_reset_complete(bp, phy, params);
 
 	bnx2x_cl45_write(bp, phy, MDIO_PMA_DEVAD, MDIO_PMA_REG_CTRL, 1<<15);
-	return bnx2x_848xx_cmn_config_init(phy, params, vars);
+	bnx2x_848xx_cmn_config_init(phy, params, vars);
 }
 
 #define PHY848xx_CMDHDLR_WAIT 300
@@ -10210,8 +10201,8 @@ static u8 bnx2x_84833_get_reset_gpios(struct bnx2x *bp,
 	return reset_gpios;
 }
 
-static int bnx2x_84833_hw_reset_phy(struct bnx2x_phy *phy,
-				struct link_params *params)
+static void bnx2x_84833_hw_reset_phy(struct bnx2x_phy *phy,
+				     struct link_params *params)
 {
 	struct bnx2x *bp = params->bp;
 	u8 reset_gpios;
@@ -10239,8 +10230,6 @@ static int bnx2x_84833_hw_reset_phy(struct bnx2x_phy *phy,
 	udelay(10);
 	DP(NETIF_MSG_LINK, "84833 hw reset on pin values 0x%x\n",
 		reset_gpios);
-
-	return 0;
 }
 
 static int bnx2x_8483x_disable_eee(struct bnx2x_phy *phy,
@@ -10283,9 +10272,9 @@ static int bnx2x_8483x_enable_eee(struct bnx2x_phy *phy,
 }
 
 #define PHY84833_CONSTANT_LATENCY 1193
-static int bnx2x_848x3_config_init(struct bnx2x_phy *phy,
-				   struct link_params *params,
-				   struct link_vars *vars)
+static void bnx2x_848x3_config_init(struct bnx2x_phy *phy,
+				    struct link_params *params,
+				    struct link_vars *vars)
 {
 	struct bnx2x *bp = params->bp;
 	u8 port, initialize = 1;
@@ -10430,7 +10419,7 @@ static int bnx2x_848x3_config_init(struct bnx2x_phy *phy,
 		if (rc) {
 			DP(NETIF_MSG_LINK, "Failed to configure EEE timers\n");
 			bnx2x_8483x_disable_eee(phy, params, vars);
-			return rc;
+			return;
 		}
 
 		if ((phy->req_duplex == DUPLEX_FULL) &&
@@ -10442,7 +10431,7 @@ static int bnx2x_848x3_config_init(struct bnx2x_phy *phy,
 			rc = bnx2x_8483x_disable_eee(phy, params, vars);
 		if (rc) {
 			DP(NETIF_MSG_LINK, "Failed to set EEE advertisement\n");
-			return rc;
+			return;
 		}
 	} else {
 		vars->eee_status &= ~SHMEM_EEE_SUPPORTED_MASK;
@@ -10481,7 +10470,6 @@ static int bnx2x_848x3_config_init(struct bnx2x_phy *phy,
 					  MDIO_84833_TOP_CFG_XGPHY_STRAP1,
 					  (u16)~MDIO_84833_SUPER_ISOLATE);
 	}
-	return rc;
 }
 
 static u8 bnx2x_848xx_read_status(struct bnx2x_phy *phy,
@@ -11038,9 +11026,9 @@ static void bnx2x_54618se_specific_func(struct bnx2x_phy *phy,
 	}
 }
 
-static int bnx2x_54618se_config_init(struct bnx2x_phy *phy,
-					       struct link_params *params,
-					       struct link_vars *vars)
+static void bnx2x_54618se_config_init(struct bnx2x_phy *phy,
+				      struct link_params *params,
+				      struct link_vars *vars)
 {
 	struct bnx2x *bp = params->bp;
 	u8 port;
@@ -11240,8 +11228,6 @@ static int bnx2x_54618se_config_init(struct bnx2x_phy *phy,
 
 	bnx2x_cl22_write(bp, phy,
 			MDIO_PMA_REG_CTRL, autoneg_val);
-
-	return 0;
 }
 
 
@@ -11465,9 +11451,9 @@ static void bnx2x_7101_config_loopback(struct bnx2x_phy *phy,
 			 MDIO_XS_DEVAD, MDIO_XS_SFX7101_XGXS_TEST1, 0x100);
 }
 
-static int bnx2x_7101_config_init(struct bnx2x_phy *phy,
-				  struct link_params *params,
-				  struct link_vars *vars)
+static void bnx2x_7101_config_init(struct bnx2x_phy *phy,
+				   struct link_params *params,
+				   struct link_vars *vars)
 {
 	u16 fw_ver1, fw_ver2, val;
 	struct bnx2x *bp = params->bp;
@@ -11502,7 +11488,6 @@ static int bnx2x_7101_config_init(struct bnx2x_phy *phy,
 			MDIO_PMA_DEVAD, MDIO_PMA_REG_7101_VER2, &fw_ver2);
 	bnx2x_save_spirom_version(bp, params->port,
 				  (u32)(fw_ver1<<16 | fw_ver2), phy->ver_addr);
-	return 0;
 }
 
 static u8 bnx2x_7101_read_status(struct bnx2x_phy *phy,
@@ -11636,14 +11621,14 @@ static const struct bnx2x_phy phy_null = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)NULL,
-	.read_status	= (read_status_t)NULL,
-	.link_reset	= (link_reset_t)NULL,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)NULL,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= NULL,
+	.read_status	= NULL,
+	.link_reset	= NULL,
+	.config_loopback = NULL,
+	.format_fw_ver	= NULL,
+	.hw_reset	= NULL,
+	.set_link_led	= NULL,
+	.phy_specific_func = NULL
 };
 
 static const struct bnx2x_phy phy_serdes = {
@@ -11671,14 +11656,14 @@ static const struct bnx2x_phy phy_serdes = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_xgxs_config_init,
-	.read_status	= (read_status_t)bnx2x_link_settings_status,
-	.link_reset	= (link_reset_t)bnx2x_int_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)NULL,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= bnx2x_xgxs_config_init,
+	.read_status	= bnx2x_link_settings_status,
+	.link_reset	= bnx2x_int_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= NULL,
+	.hw_reset	= NULL,
+	.set_link_led	= NULL,
+	.phy_specific_func = NULL
 };
 
 static const struct bnx2x_phy phy_xgxs = {
@@ -11707,14 +11692,14 @@ static const struct bnx2x_phy phy_xgxs = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_xgxs_config_init,
-	.read_status	= (read_status_t)bnx2x_link_settings_status,
-	.link_reset	= (link_reset_t)bnx2x_int_link_reset,
-	.config_loopback = (config_loopback_t)bnx2x_set_xgxs_loopback,
-	.format_fw_ver	= (format_fw_ver_t)NULL,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_xgxs_specific_func
+	.config_init	= bnx2x_xgxs_config_init,
+	.read_status	= bnx2x_link_settings_status,
+	.link_reset	= bnx2x_int_link_reset,
+	.config_loopback = bnx2x_set_xgxs_loopback,
+	.format_fw_ver	= NULL,
+	.hw_reset	= NULL,
+	.set_link_led	= NULL,
+	.phy_specific_func = bnx2x_xgxs_specific_func
 };
 static const struct bnx2x_phy phy_warpcore = {
 	.type		= PORT_HW_CFG_XGXS_EXT_PHY_TYPE_DIRECT,
@@ -11745,14 +11730,14 @@ static const struct bnx2x_phy phy_warpcore = {
 	.speed_cap_mask	= 0,
 	/* req_duplex = */0,
 	/* rsrv = */0,
-	.config_init	= (config_init_t)bnx2x_warpcore_config_init,
-	.read_status	= (read_status_t)bnx2x_warpcore_read_status,
-	.link_reset	= (link_reset_t)bnx2x_warpcore_link_reset,
-	.config_loopback = (config_loopback_t)bnx2x_set_warpcore_loopback,
-	.format_fw_ver	= (format_fw_ver_t)NULL,
-	.hw_reset	= (hw_reset_t)bnx2x_warpcore_hw_reset,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= bnx2x_warpcore_config_init,
+	.read_status	= bnx2x_warpcore_read_status,
+	.link_reset	= bnx2x_warpcore_link_reset,
+	.config_loopback = bnx2x_set_warpcore_loopback,
+	.format_fw_ver	= NULL,
+	.hw_reset	= bnx2x_warpcore_hw_reset,
+	.set_link_led	= NULL,
+	.phy_specific_func = NULL
 };
 
 
@@ -11776,14 +11761,14 @@ static const struct bnx2x_phy phy_7101 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_7101_config_init,
-	.read_status	= (read_status_t)bnx2x_7101_read_status,
-	.link_reset	= (link_reset_t)bnx2x_common_ext_link_reset,
-	.config_loopback = (config_loopback_t)bnx2x_7101_config_loopback,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_7101_format_ver,
-	.hw_reset	= (hw_reset_t)bnx2x_7101_hw_reset,
-	.set_link_led	= (set_link_led_t)bnx2x_7101_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= bnx2x_7101_config_init,
+	.read_status	= bnx2x_7101_read_status,
+	.link_reset	= bnx2x_common_ext_link_reset,
+	.config_loopback = bnx2x_7101_config_loopback,
+	.format_fw_ver	= bnx2x_7101_format_ver,
+	.hw_reset	= bnx2x_7101_hw_reset,
+	.set_link_led	= bnx2x_7101_set_link_led,
+	.phy_specific_func = NULL
 };
 static const struct bnx2x_phy phy_8073 = {
 	.type		= PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8073,
@@ -11807,14 +11792,14 @@ static const struct bnx2x_phy phy_8073 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_8073_config_init,
-	.read_status	= (read_status_t)bnx2x_8073_read_status,
-	.link_reset	= (link_reset_t)bnx2x_8073_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_format_ver,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_8073_specific_func
+	.config_init	= bnx2x_8073_config_init,
+	.read_status	= bnx2x_8073_read_status,
+	.link_reset	= bnx2x_8073_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_format_ver,
+	.hw_reset	= NULL,
+	.set_link_led	= NULL,
+	.phy_specific_func = bnx2x_8073_specific_func
 };
 static const struct bnx2x_phy phy_8705 = {
 	.type		= PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8705,
@@ -11835,14 +11820,14 @@ static const struct bnx2x_phy phy_8705 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_8705_config_init,
-	.read_status	= (read_status_t)bnx2x_8705_read_status,
-	.link_reset	= (link_reset_t)bnx2x_common_ext_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_null_format_ver,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= bnx2x_8705_config_init,
+	.read_status	= bnx2x_8705_read_status,
+	.link_reset	= bnx2x_common_ext_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_null_format_ver,
+	.hw_reset	= NULL,
+	.set_link_led	= NULL,
+	.phy_specific_func = NULL
 };
 static const struct bnx2x_phy phy_8706 = {
 	.type		= PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8706,
@@ -11864,14 +11849,14 @@ static const struct bnx2x_phy phy_8706 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_8706_config_init,
-	.read_status	= (read_status_t)bnx2x_8706_read_status,
-	.link_reset	= (link_reset_t)bnx2x_common_ext_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_format_ver,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= bnx2x_8706_config_init,
+	.read_status	= bnx2x_8706_read_status,
+	.link_reset	= bnx2x_common_ext_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_format_ver,
+	.hw_reset	= NULL,
+	.set_link_led	= NULL,
+	.phy_specific_func = NULL
 };
 
 static const struct bnx2x_phy phy_8726 = {
@@ -11896,14 +11881,14 @@ static const struct bnx2x_phy phy_8726 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_8726_config_init,
-	.read_status	= (read_status_t)bnx2x_8726_read_status,
-	.link_reset	= (link_reset_t)bnx2x_8726_link_reset,
-	.config_loopback = (config_loopback_t)bnx2x_8726_config_loopback,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_format_ver,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)NULL,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= bnx2x_8726_config_init,
+	.read_status	= bnx2x_8726_read_status,
+	.link_reset	= bnx2x_8726_link_reset,
+	.config_loopback = bnx2x_8726_config_loopback,
+	.format_fw_ver	= bnx2x_format_ver,
+	.hw_reset	= NULL,
+	.set_link_led	= NULL,
+	.phy_specific_func = NULL
 };
 
 static const struct bnx2x_phy phy_8727 = {
@@ -11927,14 +11912,14 @@ static const struct bnx2x_phy phy_8727 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_8727_config_init,
-	.read_status	= (read_status_t)bnx2x_8727_read_status,
-	.link_reset	= (link_reset_t)bnx2x_8727_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_format_ver,
-	.hw_reset	= (hw_reset_t)bnx2x_8727_hw_reset,
-	.set_link_led	= (set_link_led_t)bnx2x_8727_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_8727_specific_func
+	.config_init	= bnx2x_8727_config_init,
+	.read_status	= bnx2x_8727_read_status,
+	.link_reset	= bnx2x_8727_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_format_ver,
+	.hw_reset	= bnx2x_8727_hw_reset,
+	.set_link_led	= bnx2x_8727_set_link_led,
+	.phy_specific_func = bnx2x_8727_specific_func
 };
 static const struct bnx2x_phy phy_8481 = {
 	.type		= PORT_HW_CFG_XGXS_EXT_PHY_TYPE_BCM8481,
@@ -11962,14 +11947,14 @@ static const struct bnx2x_phy phy_8481 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_8481_config_init,
-	.read_status	= (read_status_t)bnx2x_848xx_read_status,
-	.link_reset	= (link_reset_t)bnx2x_8481_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_848xx_format_ver,
-	.hw_reset	= (hw_reset_t)bnx2x_8481_hw_reset,
-	.set_link_led	= (set_link_led_t)bnx2x_848xx_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)NULL
+	.config_init	= bnx2x_8481_config_init,
+	.read_status	= bnx2x_848xx_read_status,
+	.link_reset	= bnx2x_8481_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_848xx_format_ver,
+	.hw_reset	= bnx2x_8481_hw_reset,
+	.set_link_led	= bnx2x_848xx_set_link_led,
+	.phy_specific_func = NULL
 };
 
 static const struct bnx2x_phy phy_84823 = {
@@ -11999,14 +11984,14 @@ static const struct bnx2x_phy phy_84823 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_848x3_config_init,
-	.read_status	= (read_status_t)bnx2x_848xx_read_status,
-	.link_reset	= (link_reset_t)bnx2x_848x3_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_848xx_format_ver,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)bnx2x_848xx_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_848xx_specific_func
+	.config_init	= bnx2x_848x3_config_init,
+	.read_status	= bnx2x_848xx_read_status,
+	.link_reset	= bnx2x_848x3_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_848xx_format_ver,
+	.hw_reset	= NULL,
+	.set_link_led	= bnx2x_848xx_set_link_led,
+	.phy_specific_func = bnx2x_848xx_specific_func
 };
 
 static const struct bnx2x_phy phy_84833 = {
@@ -12034,14 +12019,14 @@ static const struct bnx2x_phy phy_84833 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_848x3_config_init,
-	.read_status	= (read_status_t)bnx2x_848xx_read_status,
-	.link_reset	= (link_reset_t)bnx2x_848x3_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_848xx_format_ver,
-	.hw_reset	= (hw_reset_t)bnx2x_84833_hw_reset_phy,
-	.set_link_led	= (set_link_led_t)bnx2x_848xx_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_848xx_specific_func
+	.config_init	= bnx2x_848x3_config_init,
+	.read_status	= bnx2x_848xx_read_status,
+	.link_reset	= bnx2x_848x3_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_848xx_format_ver,
+	.hw_reset	= bnx2x_84833_hw_reset_phy,
+	.set_link_led	= bnx2x_848xx_set_link_led,
+	.phy_specific_func = bnx2x_848xx_specific_func
 };
 
 static const struct bnx2x_phy phy_84834 = {
@@ -12068,14 +12053,14 @@ static const struct bnx2x_phy phy_84834 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_848x3_config_init,
-	.read_status	= (read_status_t)bnx2x_848xx_read_status,
-	.link_reset	= (link_reset_t)bnx2x_848x3_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_848xx_format_ver,
-	.hw_reset	= (hw_reset_t)bnx2x_84833_hw_reset_phy,
-	.set_link_led	= (set_link_led_t)bnx2x_848xx_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_848xx_specific_func
+	.config_init	= bnx2x_848x3_config_init,
+	.read_status	= bnx2x_848xx_read_status,
+	.link_reset	= bnx2x_848x3_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_848xx_format_ver,
+	.hw_reset	= bnx2x_84833_hw_reset_phy,
+	.set_link_led	= bnx2x_848xx_set_link_led,
+	.phy_specific_func = bnx2x_848xx_specific_func
 };
 
 static const struct bnx2x_phy phy_84858 = {
@@ -12102,14 +12087,14 @@ static const struct bnx2x_phy phy_84858 = {
 	.speed_cap_mask	= 0,
 	.req_duplex	= 0,
 	.rsrv		= 0,
-	.config_init	= (config_init_t)bnx2x_848x3_config_init,
-	.read_status	= (read_status_t)bnx2x_848xx_read_status,
-	.link_reset	= (link_reset_t)bnx2x_848x3_link_reset,
-	.config_loopback = (config_loopback_t)NULL,
-	.format_fw_ver	= (format_fw_ver_t)bnx2x_8485x_format_ver,
-	.hw_reset	= (hw_reset_t)bnx2x_84833_hw_reset_phy,
-	.set_link_led	= (set_link_led_t)bnx2x_848xx_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_848xx_specific_func
+	.config_init	= bnx2x_848x3_config_init,
+	.read_status	= bnx2x_848xx_read_status,
+	.link_reset	= bnx2x_848x3_link_reset,
+	.config_loopback = NULL,
+	.format_fw_ver	= bnx2x_8485x_format_ver,
+	.hw_reset	= bnx2x_84833_hw_reset_phy,
+	.set_link_led	= bnx2x_848xx_set_link_led,
+	.phy_specific_func = bnx2x_848xx_specific_func
 };
 
 static const struct bnx2x_phy phy_54618se = {
@@ -12136,14 +12121,14 @@ static const struct bnx2x_phy phy_54618se = {
 	.speed_cap_mask	= 0,
 	/* req_duplex = */0,
 	/* rsrv = */0,
-	.config_init	= (config_init_t)bnx2x_54618se_config_init,
-	.read_status	= (read_status_t)bnx2x_54618se_read_status,
-	.link_reset	= (link_reset_t)bnx2x_54618se_link_reset,
-	.config_loopback = (config_loopback_t)bnx2x_54618se_config_loopback,
-	.format_fw_ver	= (format_fw_ver_t)NULL,
-	.hw_reset	= (hw_reset_t)NULL,
-	.set_link_led	= (set_link_led_t)bnx2x_5461x_set_link_led,
-	.phy_specific_func = (phy_specific_func_t)bnx2x_54618se_specific_func
+	.config_init	= bnx2x_54618se_config_init,
+	.read_status	= bnx2x_54618se_read_status,
+	.link_reset	= bnx2x_54618se_link_reset,
+	.config_loopback = bnx2x_54618se_config_loopback,
+	.format_fw_ver	= NULL,
+	.hw_reset	= NULL,
+	.set_link_led	= bnx2x_5461x_set_link_led,
+	.phy_specific_func = bnx2x_54618se_specific_func
 };
 /*****************************************************************/
 /*                                                               */
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
index 7115f5025664..cae03c89dc73 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_link.h
@@ -127,15 +127,15 @@ struct link_vars;
 struct link_params;
 struct bnx2x_phy;
 
-typedef u8 (*config_init_t)(struct bnx2x_phy *phy, struct link_params *params,
-			    struct link_vars *vars);
+typedef void (*config_init_t)(struct bnx2x_phy *phy, struct link_params *params,
+			      struct link_vars *vars);
 typedef u8 (*read_status_t)(struct bnx2x_phy *phy, struct link_params *params,
 			    struct link_vars *vars);
 typedef void (*link_reset_t)(struct bnx2x_phy *phy,
 			     struct link_params *params);
 typedef void (*config_loopback_t)(struct bnx2x_phy *phy,
 				  struct link_params *params);
-typedef u8 (*format_fw_ver_t)(u32 raw, u8 *str, u16 *len);
+typedef int (*format_fw_ver_t)(u32 raw, u8 *str, u16 *len);
 typedef void (*hw_reset_t)(struct bnx2x_phy *phy, struct link_params *params);
 typedef void (*set_link_led_t)(struct bnx2x_phy *phy,
 			       struct link_params *params, u8 mode);
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
index 0edbb0a76847..5097a44686b3 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
@@ -2397,15 +2397,21 @@ static int bnx2x_set_pf_tx_switching(struct bnx2x *bp, bool enable)
 	/* send the ramrod on all the queues of the PF */
 	for_each_eth_queue(bp, i) {
 		struct bnx2x_fastpath *fp = &bp->fp[i];
+		int tx_idx;
 
 		/* Set the appropriate Queue object */
 		q_params.q_obj = &bnx2x_sp_obj(bp, fp).q_obj;
 
-		/* Update the Queue state */
-		rc = bnx2x_queue_state_change(bp, &q_params);
-		if (rc) {
-			BNX2X_ERR("Failed to configure Tx switching\n");
-			return rc;
+		for (tx_idx = FIRST_TX_COS_INDEX;
+		     tx_idx < fp->max_cos; tx_idx++) {
+			q_params.params.update.cid_index = tx_idx;
+
+			/* Update the Queue state */
+			rc = bnx2x_queue_state_change(bp, &q_params);
+			if (rc) {
+				BNX2X_ERR("Failed to configure Tx switching\n");
+				return rc;
+			}
 		}
 	}
 
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index 04ec909e06df..85983f0e3134 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -250,10 +250,12 @@ static const u16 bnxt_vf_req_snif[] = {
 
 static const u16 bnxt_async_events_arr[] = {
 	ASYNC_EVENT_CMPL_EVENT_ID_LINK_STATUS_CHANGE,
+	ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CHANGE,
 	ASYNC_EVENT_CMPL_EVENT_ID_PF_DRVR_UNLOAD,
 	ASYNC_EVENT_CMPL_EVENT_ID_PORT_CONN_NOT_ALLOWED,
 	ASYNC_EVENT_CMPL_EVENT_ID_VF_CFG_CHANGE,
 	ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CFG_CHANGE,
+	ASYNC_EVENT_CMPL_EVENT_ID_PORT_PHY_CFG_CHANGE,
 	ASYNC_EVENT_CMPL_EVENT_ID_RESET_NOTIFY,
 	ASYNC_EVENT_CMPL_EVENT_ID_ERROR_RECOVERY,
 };
@@ -1767,8 +1769,12 @@ static int bnxt_rx_pkt(struct bnxt *bp, struct bnxt_cp_ring_info *cpr,
 
 		rc = -EIO;
 		if (rx_err & RX_CMPL_ERRORS_BUFFER_ERROR_MASK) {
-			netdev_warn(bp->dev, "RX buffer error %x\n", rx_err);
-			bnxt_sched_reset(bp, rxr);
+			bnapi->cp_ring.rx_buf_errors++;
+			if (!(bp->flags & BNXT_FLAG_CHIP_P5)) {
+				netdev_warn(bp->dev, "RX buffer error %x\n",
+					    rx_err);
+				bnxt_sched_reset(bp, rxr);
+			}
 		}
 		goto next_rx_no_len;
 	}
@@ -1964,6 +1970,10 @@ static int bnxt_async_event_process(struct bnxt *bp,
 		set_bit(BNXT_LINK_SPEED_CHNG_SP_EVENT, &bp->sp_event);
 	}
 	/* fall through */
+	case ASYNC_EVENT_CMPL_EVENT_ID_LINK_SPEED_CHANGE:
+	case ASYNC_EVENT_CMPL_EVENT_ID_PORT_PHY_CFG_CHANGE:
+		set_bit(BNXT_LINK_CFG_CHANGE_SP_EVENT, &bp->sp_event);
+		/* fall through */
 	case ASYNC_EVENT_CMPL_EVENT_ID_LINK_STATUS_CHANGE:
 		set_bit(BNXT_LINK_CHNG_SP_EVENT, &bp->sp_event);
 		break;
@@ -2684,6 +2694,9 @@ static int bnxt_alloc_ring(struct bnxt *bp, struct bnxt_ring_mem_info *rmem)
 		if (!rmem->pg_arr[i])
 			return -ENOMEM;
 
+		if (rmem->init_val)
+			memset(rmem->pg_arr[i], rmem->init_val,
+			       rmem->page_size);
 		if (rmem->nr_pages > 1 || rmem->depth > 0) {
 			if (i == rmem->nr_pages - 2 &&
 			    (rmem->flags & BNXT_RMEM_RING_PTE_FLAG))
@@ -3171,13 +3184,8 @@ static int bnxt_init_one_rx_ring(struct bnxt *bp, int ring_nr)
 	bnxt_init_rxbd_pages(ring, type);
 
 	if (BNXT_RX_PAGE_MODE(bp) && bp->xdp_prog) {
-		rxr->xdp_prog = bpf_prog_add(bp->xdp_prog, 1);
-		if (IS_ERR(rxr->xdp_prog)) {
-			int rc = PTR_ERR(rxr->xdp_prog);
-
-			rxr->xdp_prog = NULL;
-			return rc;
-		}
+		bpf_prog_add(bp->xdp_prog, 1);
+		rxr->xdp_prog = bp->xdp_prog;
 	}
 	prod = rxr->rx_prod;
 	for (i = 0; i < bp->rx_ring_size; i++) {
@@ -4274,6 +4282,11 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len,
 		/* Wait until hwrm response cmpl interrupt is processed */
 		while (bp->hwrm_intr_seq_id != (u16)~seq_id &&
 		       i++ < tmo_count) {
+			/* Abort the wait for completion if the FW health
+			 * check has failed.
+			 */
+			if (test_bit(BNXT_STATE_FW_FATAL_COND, &bp->state))
+				return -EBUSY;
 			/* on first few passes, just barely sleep */
 			if (i < HWRM_SHORT_TIMEOUT_COUNTER)
 				usleep_range(HWRM_SHORT_MIN_TIMEOUT,
@@ -4297,6 +4310,11 @@ static int bnxt_hwrm_do_send_msg(struct bnxt *bp, void *msg, u32 msg_len,
 
 		/* Check if response len is updated */
 		for (i = 0; i < tmo_count; i++) {
+			/* Abort the wait for completion if the FW health
+			 * check has failed.
+			 */
+			if (test_bit(BNXT_STATE_FW_FATAL_COND, &bp->state))
+				return -EBUSY;
 			len = (le32_to_cpu(*resp_len) & HWRM_RESP_LEN_MASK) >>
 			      HWRM_RESP_LEN_SFT;
 			if (len)
@@ -4385,59 +4403,29 @@ int hwrm_send_message_silent(struct bnxt *bp, void *msg, u32 msg_len,
 	return rc;
 }
 
-int bnxt_hwrm_func_rgtr_async_events(struct bnxt *bp, unsigned long *bmap,
-				     int bmap_size)
+int bnxt_hwrm_func_drv_rgtr(struct bnxt *bp, unsigned long *bmap, int bmap_size,
+			    bool async_only)
 {
+	struct hwrm_func_drv_rgtr_output *resp = bp->hwrm_cmd_resp_addr;
 	struct hwrm_func_drv_rgtr_input req = {0};
 	DECLARE_BITMAP(async_events_bmap, 256);
 	u32 *events = (u32 *)async_events_bmap;
-	int i;
-
-	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_DRV_RGTR, -1, -1);
-
-	req.enables =
-		cpu_to_le32(FUNC_DRV_RGTR_REQ_ENABLES_ASYNC_EVENT_FWD);
-
-	memset(async_events_bmap, 0, sizeof(async_events_bmap));
-	for (i = 0; i < ARRAY_SIZE(bnxt_async_events_arr); i++) {
-		u16 event_id = bnxt_async_events_arr[i];
-
-		if (event_id == ASYNC_EVENT_CMPL_EVENT_ID_ERROR_RECOVERY &&
-		    !(bp->fw_cap & BNXT_FW_CAP_ERROR_RECOVERY))
-			continue;
-		__set_bit(bnxt_async_events_arr[i], async_events_bmap);
-	}
-	if (bmap && bmap_size) {
-		for (i = 0; i < bmap_size; i++) {
-			if (test_bit(i, bmap))
-				__set_bit(i, async_events_bmap);
-		}
-	}
-
-	for (i = 0; i < 8; i++)
-		req.async_event_fwd[i] |= cpu_to_le32(events[i]);
-
-	return hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
-}
-
-static int bnxt_hwrm_func_drv_rgtr(struct bnxt *bp)
-{
-	struct hwrm_func_drv_rgtr_output *resp = bp->hwrm_cmd_resp_addr;
-	struct hwrm_func_drv_rgtr_input req = {0};
 	u32 flags;
-	int rc;
+	int rc, i;
 
 	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_DRV_RGTR, -1, -1);
 
 	req.enables =
 		cpu_to_le32(FUNC_DRV_RGTR_REQ_ENABLES_OS_TYPE |
-			    FUNC_DRV_RGTR_REQ_ENABLES_VER);
+			    FUNC_DRV_RGTR_REQ_ENABLES_VER |
+			    FUNC_DRV_RGTR_REQ_ENABLES_ASYNC_EVENT_FWD);
 
 	req.os_type = cpu_to_le16(FUNC_DRV_RGTR_REQ_OS_TYPE_LINUX);
 	flags = FUNC_DRV_RGTR_REQ_FLAGS_16BIT_VER_MODE |
 		FUNC_DRV_RGTR_REQ_FLAGS_HOT_RESET_SUPPORT;
 	if (bp->fw_cap & BNXT_FW_CAP_ERROR_RECOVERY)
-		flags |= FUNC_DRV_RGTR_REQ_FLAGS_ERROR_RECOVERY_SUPPORT;
+		flags |= FUNC_DRV_RGTR_REQ_FLAGS_ERROR_RECOVERY_SUPPORT |
+			 FUNC_DRV_RGTR_REQ_FLAGS_MASTER_SUPPORT;
 	req.flags = cpu_to_le32(flags);
 	req.ver_maj_8b = DRV_VER_MAJ;
 	req.ver_min_8b = DRV_VER_MIN;
@@ -4471,11 +4459,36 @@ static int bnxt_hwrm_func_drv_rgtr(struct bnxt *bp)
 		req.flags |= cpu_to_le32(
 			FUNC_DRV_RGTR_REQ_FLAGS_FLOW_HANDLE_64BIT_MODE);
 
+	memset(async_events_bmap, 0, sizeof(async_events_bmap));
+	for (i = 0; i < ARRAY_SIZE(bnxt_async_events_arr); i++) {
+		u16 event_id = bnxt_async_events_arr[i];
+
+		if (event_id == ASYNC_EVENT_CMPL_EVENT_ID_ERROR_RECOVERY &&
+		    !(bp->fw_cap & BNXT_FW_CAP_ERROR_RECOVERY))
+			continue;
+		__set_bit(bnxt_async_events_arr[i], async_events_bmap);
+	}
+	if (bmap && bmap_size) {
+		for (i = 0; i < bmap_size; i++) {
+			if (test_bit(i, bmap))
+				__set_bit(i, async_events_bmap);
+		}
+	}
+	for (i = 0; i < 8; i++)
+		req.async_event_fwd[i] |= cpu_to_le32(events[i]);
+
+	if (async_only)
+		req.enables =
+			cpu_to_le32(FUNC_DRV_RGTR_REQ_ENABLES_ASYNC_EVENT_FWD);
+
 	mutex_lock(&bp->hwrm_cmd_lock);
 	rc = _hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
-	if (!rc && (resp->flags &
-		    cpu_to_le32(FUNC_DRV_RGTR_RESP_FLAGS_IF_CHANGE_SUPPORTED)))
-		bp->fw_cap |= BNXT_FW_CAP_IF_CHANGE;
+	if (!rc) {
+		set_bit(BNXT_STATE_DRV_REGISTERED, &bp->state);
+		if (resp->flags &
+		    cpu_to_le32(FUNC_DRV_RGTR_RESP_FLAGS_IF_CHANGE_SUPPORTED))
+			bp->fw_cap |= BNXT_FW_CAP_IF_CHANGE;
+	}
 	mutex_unlock(&bp->hwrm_cmd_lock);
 	return rc;
 }
@@ -4484,6 +4497,9 @@ static int bnxt_hwrm_func_drv_unrgtr(struct bnxt *bp)
 {
 	struct hwrm_func_drv_unrgtr_input req = {0};
 
+	if (!test_and_clear_bit(BNXT_STATE_DRV_REGISTERED, &bp->state))
+		return 0;
+
 	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_DRV_UNRGTR, -1, -1);
 	return hwrm_send_message(bp, &req, sizeof(req), HWRM_CMD_TIMEOUT);
 }
@@ -4601,21 +4617,21 @@ static int bnxt_hwrm_cfa_ntuple_filter_alloc(struct bnxt *bp,
 	struct hwrm_cfa_ntuple_filter_alloc_output *resp;
 	struct flow_keys *keys = &fltr->fkeys;
 	struct bnxt_vnic_info *vnic;
-	u32 dst_ena = 0;
+	u32 flags = 0;
 	int rc = 0;
 
 	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_CFA_NTUPLE_FILTER_ALLOC, -1, -1);
 	req.l2_filter_id = bp->vnic_info[0].fw_l2_filter_id[fltr->l2_fltr_idx];
 
-	if (bp->fw_cap & BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX) {
-		dst_ena = CFA_NTUPLE_FILTER_ALLOC_REQ_ENABLES_RFS_RING_TBL_IDX;
-		req.rfs_ring_tbl_idx = cpu_to_le16(fltr->rxq);
-		vnic = &bp->vnic_info[0];
+	if (bp->fw_cap & BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX_V2) {
+		flags = CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DEST_RFS_RING_IDX;
+		req.dst_id = cpu_to_le16(fltr->rxq);
 	} else {
 		vnic = &bp->vnic_info[fltr->rxq + 1];
+		req.dst_id = cpu_to_le16(vnic->fw_vnic_id);
 	}
-	req.dst_id = cpu_to_le16(vnic->fw_vnic_id);
-	req.enables = cpu_to_le32(BNXT_NTP_FLTR_FLAGS | dst_ena);
+	req.flags = cpu_to_le32(flags);
+	req.enables = cpu_to_le32(BNXT_NTP_FLTR_FLAGS);
 
 	req.ethertype = htons(ETH_P_IP);
 	memcpy(req.src_macaddr, fltr->src_mac_addr, ETH_ALEN);
@@ -6480,6 +6496,7 @@ static int bnxt_hwrm_func_backing_store_qcaps(struct bnxt *bp)
 			le16_to_cpu(resp->mrav_num_entries_units);
 		ctx->tim_entry_size = le16_to_cpu(resp->tim_entry_size);
 		ctx->tim_max_entries = le32_to_cpu(resp->tim_max_entries);
+		ctx->ctx_kind_initializer = resp->ctx_kind_initializer;
 	} else {
 		rc = 0;
 	}
@@ -6634,7 +6651,7 @@ static int bnxt_alloc_ctx_mem_blk(struct bnxt *bp,
 
 static int bnxt_alloc_ctx_pg_tbls(struct bnxt *bp,
 				  struct bnxt_ctx_pg_info *ctx_pg, u32 mem_size,
-				  u8 depth)
+				  u8 depth, bool use_init_val)
 {
 	struct bnxt_ring_mem_info *rmem = &ctx_pg->ring_mem;
 	int rc;
@@ -6672,6 +6689,8 @@ static int bnxt_alloc_ctx_pg_tbls(struct bnxt *bp,
 			rmem->pg_tbl_map = ctx_pg->ctx_dma_arr[i];
 			rmem->depth = 1;
 			rmem->nr_pages = MAX_CTX_PAGES;
+			if (use_init_val)
+				rmem->init_val = bp->ctx->ctx_kind_initializer;
 			if (i == (nr_tbls - 1)) {
 				int rem = ctx_pg->nr_pages % MAX_CTX_PAGES;
 
@@ -6686,6 +6705,8 @@ static int bnxt_alloc_ctx_pg_tbls(struct bnxt *bp,
 		rmem->nr_pages = DIV_ROUND_UP(mem_size, BNXT_PAGE_SIZE);
 		if (rmem->nr_pages > 1 || depth)
 			rmem->depth = 1;
+		if (use_init_val)
+			rmem->init_val = bp->ctx->ctx_kind_initializer;
 		rc = bnxt_alloc_ctx_mem_blk(bp, ctx_pg);
 	}
 	return rc;
@@ -6776,21 +6797,21 @@ static int bnxt_alloc_ctx_mem(struct bnxt *bp)
 	ctx_pg->entries = ctx->qp_min_qp1_entries + ctx->qp_max_l2_entries +
 			  extra_qps;
 	mem_size = ctx->qp_entry_size * ctx_pg->entries;
-	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl);
+	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl, true);
 	if (rc)
 		return rc;
 
 	ctx_pg = &ctx->srq_mem;
 	ctx_pg->entries = ctx->srq_max_l2_entries + extra_srqs;
 	mem_size = ctx->srq_entry_size * ctx_pg->entries;
-	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl);
+	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl, true);
 	if (rc)
 		return rc;
 
 	ctx_pg = &ctx->cq_mem;
 	ctx_pg->entries = ctx->cq_max_l2_entries + extra_qps * 2;
 	mem_size = ctx->cq_entry_size * ctx_pg->entries;
-	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl);
+	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, pg_lvl, true);
 	if (rc)
 		return rc;
 
@@ -6798,14 +6819,14 @@ static int bnxt_alloc_ctx_mem(struct bnxt *bp)
 	ctx_pg->entries = ctx->vnic_max_vnic_entries +
 			  ctx->vnic_max_ring_table_entries;
 	mem_size = ctx->vnic_entry_size * ctx_pg->entries;
-	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);
+	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1, true);
 	if (rc)
 		return rc;
 
 	ctx_pg = &ctx->stat_mem;
 	ctx_pg->entries = ctx->stat_max_entries;
 	mem_size = ctx->stat_entry_size * ctx_pg->entries;
-	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);
+	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1, true);
 	if (rc)
 		return rc;
 
@@ -6821,7 +6842,7 @@ static int bnxt_alloc_ctx_mem(struct bnxt *bp)
 	num_ah = 1024 * 128;
 	ctx_pg->entries = num_mr + num_ah;
 	mem_size = ctx->mrav_entry_size * ctx_pg->entries;
-	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 2);
+	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 2, true);
 	if (rc)
 		return rc;
 	ena = FUNC_BACKING_STORE_CFG_REQ_ENABLES_MRAV;
@@ -6833,7 +6854,7 @@ static int bnxt_alloc_ctx_mem(struct bnxt *bp)
 	ctx_pg = &ctx->tim_mem;
 	ctx_pg->entries = ctx->qp_mem.entries;
 	mem_size = ctx->tim_entry_size * ctx_pg->entries;
-	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);
+	rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1, false);
 	if (rc)
 		return rc;
 	ena |= FUNC_BACKING_STORE_CFG_REQ_ENABLES_TIM;
@@ -6847,7 +6868,7 @@ skip_rdma:
 		ctx_pg = ctx->tqm_mem[i];
 		ctx_pg->entries = entries;
 		mem_size = ctx->tqm_entry_size * entries;
-		rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1);
+		rc = bnxt_alloc_ctx_pg_tbls(bp, ctx_pg, mem_size, 1, false);
 		if (rc)
 			return rc;
 		ena |= FUNC_BACKING_STORE_CFG_REQ_ENABLES_TQM_SP << i;
@@ -6943,6 +6964,8 @@ static int __bnxt_hwrm_func_qcaps(struct bnxt *bp)
 		bp->flags |= BNXT_FLAG_ROCEV2_CAP;
 	if (flags & FUNC_QCAPS_RESP_FLAGS_PCIE_STATS_SUPPORTED)
 		bp->fw_cap |= BNXT_FW_CAP_PCIE_STATS_SUPPORTED;
+	if (flags & FUNC_QCAPS_RESP_FLAGS_HOT_RESET_CAPABLE)
+		bp->fw_cap |= BNXT_FW_CAP_HOT_RESET;
 	if (flags & FUNC_QCAPS_RESP_FLAGS_EXT_STATS_SUPPORTED)
 		bp->fw_cap |= BNXT_FW_CAP_EXT_STATS_SUPPORTED;
 	if (flags &  FUNC_QCAPS_RESP_FLAGS_ERROR_RECOVERY_CAPABLE)
@@ -7042,8 +7065,8 @@ static int bnxt_hwrm_cfa_adv_flow_mgnt_qcaps(struct bnxt *bp)
 
 	flags = le32_to_cpu(resp->flags);
 	if (flags &
-	    CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_RFS_RING_TBL_IDX_SUPPORTED)
-		bp->fw_cap |= BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX;
+	    CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_RFS_RING_TBL_IDX_V2_SUPPORTED)
+		bp->fw_cap |= BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX_V2;
 
 hwrm_cfa_adv_qcaps_exit:
 	mutex_unlock(&bp->hwrm_cmd_lock);
@@ -8402,7 +8425,8 @@ static int bnxt_hwrm_phy_qcaps(struct bnxt *bp)
 
 	bp->flags &= ~BNXT_FLAG_EEE_CAP;
 	if (bp->test_info)
-		bp->test_info->flags &= ~BNXT_TEST_FL_EXT_LPBK;
+		bp->test_info->flags &= ~(BNXT_TEST_FL_EXT_LPBK |
+					  BNXT_TEST_FL_AN_PHY_LPBK);
 	if (bp->hwrm_spec_code < 0x10201)
 		return 0;
 
@@ -8428,6 +8452,14 @@ static int bnxt_hwrm_phy_qcaps(struct bnxt *bp)
 		if (bp->test_info)
 			bp->test_info->flags |= BNXT_TEST_FL_EXT_LPBK;
 	}
+	if (resp->flags & PORT_PHY_QCAPS_RESP_FLAGS_AUTONEG_LPBK_SUPPORTED) {
+		if (bp->test_info)
+			bp->test_info->flags |= BNXT_TEST_FL_AN_PHY_LPBK;
+	}
+	if (resp->flags & PORT_PHY_QCAPS_RESP_FLAGS_SHARED_PHY_CFG_SUPPORTED) {
+		if (BNXT_PF(bp))
+			bp->fw_cap |= BNXT_FW_CAP_SHARED_PORT_CFG;
+	}
 	if (resp->supported_speeds_auto_mode)
 		link_info->support_auto_speeds =
 			le16_to_cpu(resp->supported_speeds_auto_mode);
@@ -8542,7 +8574,7 @@ static int bnxt_update_link(struct bnxt *bp, bool chng_link_state)
 	}
 	mutex_unlock(&bp->hwrm_cmd_lock);
 
-	if (!BNXT_SINGLE_PF(bp))
+	if (!BNXT_PHY_CFG_ABLE(bp))
 		return 0;
 
 	diff = link_info->support_auto_speeds ^ link_info->advertising;
@@ -8762,6 +8794,8 @@ static int bnxt_hwrm_if_change(struct bnxt *bp, bool up)
 	}
 	if (resc_reinit || fw_reset) {
 		if (fw_reset) {
+			if (!test_bit(BNXT_STATE_IN_FW_RESET, &bp->state))
+				bnxt_ulp_stop(bp);
 			rc = bnxt_fw_init_one(bp);
 			if (rc) {
 				set_bit(BNXT_STATE_ABORT_ERR, &bp->state);
@@ -9224,13 +9258,16 @@ static int bnxt_open(struct net_device *dev)
 	if (rc) {
 		bnxt_hwrm_if_change(bp, false);
 	} else {
-		if (test_and_clear_bit(BNXT_STATE_FW_RESET_DET, &bp->state) &&
-		    BNXT_PF(bp)) {
-			struct bnxt_pf_info *pf = &bp->pf;
-			int n = pf->active_vfs;
+		if (test_and_clear_bit(BNXT_STATE_FW_RESET_DET, &bp->state)) {
+			if (BNXT_PF(bp)) {
+				struct bnxt_pf_info *pf = &bp->pf;
+				int n = pf->active_vfs;
 
-			if (n)
-				bnxt_cfg_hw_sriov(bp, &n, true);
+				if (n)
+					bnxt_cfg_hw_sriov(bp, &n, true);
+			}
+			if (!test_bit(BNXT_STATE_IN_FW_RESET, &bp->state))
+				bnxt_ulp_start(bp, 0);
 		}
 		bnxt_hwmon_open(bp);
 	}
@@ -9688,7 +9725,7 @@ static bool bnxt_can_reserve_rings(struct bnxt *bp)
 static bool bnxt_rfs_supported(struct bnxt *bp)
 {
 	if (bp->flags & BNXT_FLAG_CHIP_P5) {
-		if (bp->fw_cap & BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX)
+		if (bp->fw_cap & BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX_V2)
 			return true;
 		return false;
 	}
@@ -9927,12 +9964,15 @@ static void bnxt_reset_task(struct bnxt *bp, bool silent)
 	if (netif_running(bp->dev)) {
 		int rc;
 
-		if (!silent)
+		if (silent) {
+			bnxt_close_nic(bp, false, false);
+			bnxt_open_nic(bp, false, false);
+		} else {
 			bnxt_ulp_stop(bp);
-		bnxt_close_nic(bp, false, false);
-		rc = bnxt_open_nic(bp, false, false);
-		if (!silent && !rc)
-			bnxt_ulp_start(bp);
+			bnxt_close_nic(bp, true, false);
+			rc = bnxt_open_nic(bp, true, false);
+			bnxt_ulp_start(bp, rc);
+		}
 	}
 }
 
@@ -10004,7 +10044,7 @@ static void bnxt_timer(struct timer_list *t)
 
 	if (bp->link_info.phy_retry) {
 		if (time_after(jiffies, bp->link_info.phy_retry_expires)) {
-			bp->link_info.phy_retry = 0;
+			bp->link_info.phy_retry = false;
 			netdev_warn(bp->dev, "failed to update phy settings after maximum retries.\n");
 		} else {
 			set_bit(BNXT_UPDATE_PHY_SP_EVENT, &bp->sp_event);
@@ -10048,8 +10088,8 @@ static void bnxt_reset(struct bnxt *bp, bool silent)
 
 static void bnxt_fw_reset_close(struct bnxt *bp)
 {
+	bnxt_ulp_stop(bp);
 	__bnxt_close_nic(bp, true, false);
-	bnxt_ulp_irq_stop(bp);
 	bnxt_clear_int_mode(bp);
 	bnxt_hwrm_func_drv_unrgtr(bp);
 	bnxt_free_ctx_mem(bp);
@@ -10107,6 +10147,7 @@ static void bnxt_force_fw_reset(struct bnxt *bp)
 
 void bnxt_fw_exception(struct bnxt *bp)
 {
+	netdev_warn(bp->dev, "Detected firmware fatal condition, initiating reset\n");
 	set_bit(BNXT_STATE_FW_FATAL_COND, &bp->state);
 	bnxt_rtnl_lock_sp(bp);
 	bnxt_force_fw_reset(bp);
@@ -10218,6 +10259,31 @@ static void bnxt_chk_missed_irq(struct bnxt *bp)
 
 static void bnxt_cfg_ntp_filters(struct bnxt *);
 
+static void bnxt_init_ethtool_link_settings(struct bnxt *bp)
+{
+	struct bnxt_link_info *link_info = &bp->link_info;
+
+	if (BNXT_AUTO_MODE(link_info->auto_mode)) {
+		link_info->autoneg = BNXT_AUTONEG_SPEED;
+		if (bp->hwrm_spec_code >= 0x10201) {
+			if (link_info->auto_pause_setting &
+			    PORT_PHY_CFG_REQ_AUTO_PAUSE_AUTONEG_PAUSE)
+				link_info->autoneg |= BNXT_AUTONEG_FLOW_CTRL;
+		} else {
+			link_info->autoneg |= BNXT_AUTONEG_FLOW_CTRL;
+		}
+		link_info->advertising = link_info->auto_link_speeds;
+	} else {
+		link_info->req_link_speed = link_info->force_link_speed;
+		link_info->req_duplex = link_info->duplex_setting;
+	}
+	if (link_info->autoneg & BNXT_AUTONEG_FLOW_CTRL)
+		link_info->req_flow_ctrl =
+			link_info->auto_pause_setting & BNXT_LINK_PAUSE_BOTH;
+	else
+		link_info->req_flow_ctrl = link_info->force_pause_setting;
+}
+
 static void bnxt_sp_task(struct work_struct *work)
 {
 	struct bnxt *bp = container_of(work, struct bnxt, sp_task);
@@ -10268,6 +10334,10 @@ static void bnxt_sp_task(struct work_struct *work)
 				       &bp->sp_event))
 			bnxt_hwrm_phy_qcaps(bp);
 
+		if (test_and_clear_bit(BNXT_LINK_CFG_CHANGE_SP_EVENT,
+				       &bp->sp_event))
+			bnxt_init_ethtool_link_settings(bp);
+
 		rc = bnxt_update_link(bp, true);
 		mutex_unlock(&bp->link_lock);
 		if (rc)
@@ -10463,11 +10533,7 @@ static int bnxt_fw_init_one_p2(struct bnxt *bp)
 		netdev_warn(bp->dev, "hwrm query error recovery failure rc: %d\n",
 			    rc);
 
-	rc = bnxt_hwrm_func_drv_rgtr(bp);
-	if (rc)
-		return -ENODEV;
-
-	rc = bnxt_hwrm_func_rgtr_async_events(bp, NULL, 0);
+	rc = bnxt_hwrm_func_drv_rgtr(bp, NULL, 0, false);
 	if (rc)
 		return -ENODEV;
 
@@ -10582,14 +10648,23 @@ static void bnxt_fw_reset_writel(struct bnxt *bp, int reg_idx)
 static void bnxt_reset_all(struct bnxt *bp)
 {
 	struct bnxt_fw_health *fw_health = bp->fw_health;
-	int i;
+	int i, rc;
+
+	if (bp->fw_cap & BNXT_FW_CAP_ERR_RECOVER_RELOAD) {
+#ifdef CONFIG_TEE_BNXT_FW
+		rc = tee_bnxt_fw_load();
+		if (rc)
+			netdev_err(bp->dev, "Unable to reset FW rc=%d\n", rc);
+		bp->fw_reset_timestamp = jiffies;
+#endif
+		return;
+	}
 
 	if (fw_health->flags & ERROR_RECOVERY_QCFG_RESP_FLAGS_HOST) {
 		for (i = 0; i < fw_health->fw_reset_seq_cnt; i++)
 			bnxt_fw_reset_writel(bp, i);
 	} else if (fw_health->flags & ERROR_RECOVERY_QCFG_RESP_FLAGS_CO_CPU) {
 		struct hwrm_fw_reset_input req = {0};
-		int rc;
 
 		bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FW_RESET, -1, -1);
 		req.resp_addr = cpu_to_le64(bp->hwrm_cmd_kong_resp_dma_addr);
@@ -10720,19 +10795,22 @@ static void bnxt_fw_reset_task(struct work_struct *work)
 			clear_bit(BNXT_STATE_IN_FW_RESET, &bp->state);
 			dev_close(bp->dev);
 		}
-		bnxt_ulp_irq_restart(bp, rc);
-		rtnl_unlock();
 
 		bp->fw_reset_state = 0;
 		/* Make sure fw_reset_state is 0 before clearing the flag */
 		smp_mb__before_atomic();
 		clear_bit(BNXT_STATE_IN_FW_RESET, &bp->state);
+		bnxt_ulp_start(bp, rc);
+		bnxt_dl_health_status_update(bp, true);
+		rtnl_unlock();
 		break;
 	}
 	return;
 
 fw_reset_abort:
 	clear_bit(BNXT_STATE_IN_FW_RESET, &bp->state);
+	if (bp->fw_reset_state != BNXT_FW_RESET_STATE_POLL_VF)
+		bnxt_dl_health_status_update(bp, false);
 	bp->fw_reset_state = 0;
 	rtnl_lock();
 	dev_close(bp->dev);
@@ -10934,7 +11012,7 @@ static int bnxt_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static LIST_HEAD(bnxt_block_cb_list);
+LIST_HEAD(bnxt_block_cb_list);
 
 static int bnxt_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			 void *type_data)
@@ -11372,26 +11450,7 @@ static int bnxt_probe_phy(struct bnxt *bp, bool fw_dflt)
 	if (!fw_dflt)
 		return 0;
 
-	/*initialize the ethool setting copy with NVM settings */
-	if (BNXT_AUTO_MODE(link_info->auto_mode)) {
-		link_info->autoneg = BNXT_AUTONEG_SPEED;
-		if (bp->hwrm_spec_code >= 0x10201) {
-			if (link_info->auto_pause_setting &
-			    PORT_PHY_CFG_REQ_AUTO_PAUSE_AUTONEG_PAUSE)
-				link_info->autoneg |= BNXT_AUTONEG_FLOW_CTRL;
-		} else {
-			link_info->autoneg |= BNXT_AUTONEG_FLOW_CTRL;
-		}
-		link_info->advertising = link_info->auto_link_speeds;
-	} else {
-		link_info->req_link_speed = link_info->force_link_speed;
-		link_info->req_duplex = link_info->duplex_setting;
-	}
-	if (link_info->autoneg & BNXT_AUTONEG_FLOW_CTRL)
-		link_info->req_flow_ctrl =
-			link_info->auto_pause_setting & BNXT_LINK_PAUSE_BOTH;
-	else
-		link_info->req_flow_ctrl = link_info->force_pause_setting;
+	bnxt_init_ethtool_link_settings(bp);
 	return 0;
 }
 
@@ -11831,6 +11890,7 @@ init_err_cleanup_tc:
 	bnxt_clear_int_mode(bp);
 
 init_err_pci_clean:
+	bnxt_hwrm_func_drv_unrgtr(bp);
 	bnxt_free_hwrm_short_cmd_req(bp);
 	bnxt_free_hwrm_resources(bp);
 	bnxt_free_ctx_mem(bp);
@@ -11882,11 +11942,16 @@ static int bnxt_suspend(struct device *device)
 	int rc = 0;
 
 	rtnl_lock();
+	bnxt_ulp_stop(bp);
 	if (netif_running(dev)) {
 		netif_device_detach(dev);
 		rc = bnxt_close(dev);
 	}
 	bnxt_hwrm_func_drv_unrgtr(bp);
+	pci_disable_device(bp->pdev);
+	bnxt_free_ctx_mem(bp);
+	kfree(bp->ctx);
+	bp->ctx = NULL;
 	rtnl_unlock();
 	return rc;
 }
@@ -11898,7 +11963,14 @@ static int bnxt_resume(struct device *device)
 	int rc = 0;
 
 	rtnl_lock();
-	if (bnxt_hwrm_ver_get(bp) || bnxt_hwrm_func_drv_rgtr(bp)) {
+	rc = pci_enable_device(bp->pdev);
+	if (rc) {
+		netdev_err(dev, "Cannot re-enable PCI device during resume, err = %d\n",
+			   rc);
+		goto resume_exit;
+	}
+	pci_set_master(bp->pdev);
+	if (bnxt_hwrm_ver_get(bp)) {
 		rc = -ENODEV;
 		goto resume_exit;
 	}
@@ -11907,6 +11979,26 @@ static int bnxt_resume(struct device *device)
 		rc = -EBUSY;
 		goto resume_exit;
 	}
+
+	if (bnxt_hwrm_queue_qportcfg(bp)) {
+		rc = -ENODEV;
+		goto resume_exit;
+	}
+
+	if (bp->hwrm_spec_code >= 0x10803) {
+		if (bnxt_alloc_ctx_mem(bp)) {
+			rc = -ENODEV;
+			goto resume_exit;
+		}
+	}
+	if (BNXT_NEW_RM(bp))
+		bnxt_hwrm_func_resc_qcaps(bp, false);
+
+	if (bnxt_hwrm_func_drv_rgtr(bp, NULL, 0, false)) {
+		rc = -ENODEV;
+		goto resume_exit;
+	}
+
 	bnxt_get_wol_settings(bp);
 	if (netif_running(dev)) {
 		rc = bnxt_open(dev);
@@ -11915,6 +12007,7 @@ static int bnxt_resume(struct device *device)
 	}
 
 resume_exit:
+	bnxt_ulp_start(bp, rc);
 	rtnl_unlock();
 	return rc;
 }
@@ -11994,10 +12087,9 @@ static pci_ers_result_t bnxt_io_slot_reset(struct pci_dev *pdev)
 		if (!err && netif_running(netdev))
 			err = bnxt_open(netdev);
 
-		if (!err) {
+		if (!err)
 			result = PCI_ERS_RESULT_RECOVERED;
-			bnxt_ulp_start(bp);
-		}
+		bnxt_ulp_start(bp, err);
 	}
 
 	if (result != PCI_ERS_RESULT_RECOVERED && netif_running(netdev))
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.h b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
index d333589811a5..505af5cfb1bd 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.h
@@ -12,11 +12,11 @@
 #define BNXT_H
 
 #define DRV_MODULE_NAME		"bnxt_en"
-#define DRV_MODULE_VERSION	"1.10.0"
+#define DRV_MODULE_VERSION	"1.10.1"
 
 #define DRV_VER_MAJ	1
 #define DRV_VER_MIN	10
-#define DRV_VER_UPD	0
+#define DRV_VER_UPD	1
 
 #include <linux/interrupt.h>
 #include <linux/rhashtable.h>
@@ -25,6 +25,11 @@
 #include <net/dst_metadata.h>
 #include <net/xdp.h>
 #include <linux/dim.h>
+#ifdef CONFIG_TEE_BNXT_FW
+#include <linux/firmware/broadcom/tee_bnxt_fw.h>
+#endif
+
+extern struct list_head bnxt_block_cb_list;
 
 struct page_pool;
 
@@ -716,6 +721,7 @@ struct bnxt_ring_mem_info {
 #define BNXT_RMEM_USE_FULL_PAGE_FLAG	4
 
 	u16			depth;
+	u8			init_val;
 
 	void			**pg_arr;
 	dma_addr_t		*dma_arr;
@@ -927,6 +933,7 @@ struct bnxt_cp_ring_info {
 	dma_addr_t		hw_stats_map;
 	u32			hw_stats_ctx_id;
 	u64			rx_l4_csum_errors;
+	u64			rx_buf_errors;
 	u64			missed_irqs;
 
 	struct bnxt_ring_struct	cp_ring_struct;
@@ -1219,7 +1226,8 @@ struct bnxt_led_info {
 struct bnxt_test_info {
 	u8 offline_mask;
 	u8 flags;
-#define BNXT_TEST_FL_EXT_LPBK	0x1
+#define BNXT_TEST_FL_EXT_LPBK		0x1
+#define BNXT_TEST_FL_AN_PHY_LPBK	0x2
 	u16 timeout;
 	char string[BNXT_MAX_TEST][ETH_GSTRING_LEN];
 };
@@ -1241,6 +1249,14 @@ struct bnxt_tc_flow_stats {
 	u64		bytes;
 };
 
+#ifdef CONFIG_BNXT_FLOWER_OFFLOAD
+struct bnxt_flower_indr_block_cb_priv {
+	struct net_device *tunnel_netdev;
+	struct bnxt *bp;
+	struct list_head list;
+};
+#endif
+
 struct bnxt_tc_info {
 	bool				enabled;
 
@@ -1338,6 +1354,7 @@ struct bnxt_ctx_mem_info {
 	u32	tim_max_entries;
 	u16	mrav_num_entries_units;
 	u8	tqm_entries_multiple;
+	u8	ctx_kind_initializer;
 
 	u32	flags;
 	#define BNXT_CTX_FLAG_INITED	0x01
@@ -1370,6 +1387,7 @@ struct bnxt_fw_health {
 	u32 last_fw_reset_cnt;
 	u8 enabled:1;
 	u8 master:1;
+	u8 fatal:1;
 	u8 tmr_multiplier;
 	u8 tmr_counter;
 	u8 fw_reset_seq_cnt;
@@ -1428,6 +1446,8 @@ struct bnxt {
 #define CHIP_NUM_57414L		0x16db
 
 #define CHIP_NUM_5745X		0xd730
+#define CHIP_NUM_57452		0xc452
+#define CHIP_NUM_57454		0xc454
 
 #define CHIP_NUM_57508		0x1750
 #define CHIP_NUM_57504		0x1751
@@ -1460,7 +1480,10 @@ struct bnxt {
 	 ((chip_num) == CHIP_NUM_58700)
 
 #define BNXT_CHIP_NUM_5745X(chip_num)		\
-	 ((chip_num) == CHIP_NUM_5745X)
+	((chip_num) == CHIP_NUM_5745X ||	\
+	 (chip_num) == CHIP_NUM_57452 ||	\
+	 (chip_num) == CHIP_NUM_57454)
+
 
 #define BNXT_CHIP_NUM_57X0X(chip_num)		\
 	(BNXT_CHIP_NUM_5730X(chip_num) || BNXT_CHIP_NUM_5740X(chip_num))
@@ -1525,6 +1548,8 @@ struct bnxt {
 #define BNXT_NPAR(bp)		((bp)->port_partition_type)
 #define BNXT_MH(bp)		((bp)->flags & BNXT_FLAG_MULTI_HOST)
 #define BNXT_SINGLE_PF(bp)	(BNXT_PF(bp) && !BNXT_NPAR(bp) && !BNXT_MH(bp))
+#define BNXT_PHY_CFG_ABLE(bp)	(BNXT_SINGLE_PF(bp) ||			\
+				 ((bp)->fw_cap & BNXT_FW_CAP_SHARED_PORT_CFG))
 #define BNXT_CHIP_TYPE_NITRO_A0(bp) ((bp)->flags & BNXT_FLAG_CHIP_NITRO_A0)
 #define BNXT_RX_PAGE_MODE(bp)	((bp)->flags & BNXT_FLAG_RX_PAGE_MODE)
 #define BNXT_SUPPORTS_TPA(bp)	(!BNXT_CHIP_TYPE_NITRO_A0(bp) &&	\
@@ -1626,6 +1651,7 @@ struct bnxt {
 #define BNXT_STATE_IN_FW_RESET	4
 #define BNXT_STATE_ABORT_ERR	5
 #define BNXT_STATE_FW_FATAL_COND	6
+#define BNXT_STATE_DRV_REGISTERED	7
 
 	struct bnxt_irq	*irq_tbl;
 	int			total_irqs;
@@ -1653,10 +1679,12 @@ struct bnxt {
 	#define BNXT_FW_CAP_ERROR_RECOVERY		0x00002000
 	#define BNXT_FW_CAP_PKG_VER			0x00004000
 	#define BNXT_FW_CAP_CFA_ADV_FLOW		0x00008000
-	#define BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX	0x00010000
+	#define BNXT_FW_CAP_CFA_RFS_RING_TBL_IDX_V2	0x00010000
 	#define BNXT_FW_CAP_PCIE_STATS_SUPPORTED	0x00020000
 	#define BNXT_FW_CAP_EXT_STATS_SUPPORTED		0x00040000
 	#define BNXT_FW_CAP_ERR_RECOVER_RELOAD		0x00100000
+	#define BNXT_FW_CAP_HOT_RESET			0x00200000
+	#define BNXT_FW_CAP_SHARED_PORT_CFG		0x00400000
 
 #define BNXT_NEW_RM(bp)		((bp)->fw_cap & BNXT_FW_CAP_NEW_RM)
 	u32			hwrm_spec_code;
@@ -1738,6 +1766,7 @@ struct bnxt {
 #define BNXT_RING_COAL_NOW_SP_EVENT	17
 #define BNXT_FW_RESET_NOTIFY_SP_EVENT	18
 #define BNXT_FW_EXCEPTION_SP_EVENT	19
+#define BNXT_LINK_CFG_CHANGE_SP_EVENT	21
 
 	struct delayed_work	fw_reset_task;
 	int			fw_reset_state;
@@ -1804,6 +1833,9 @@ struct bnxt {
 
 	u8			num_leds;
 	struct bnxt_led_info	leds[BNXT_MAX_LED];
+	u16			dump_flag;
+#define BNXT_DUMP_LIVE		0
+#define BNXT_DUMP_CRASH		1
 
 	struct bpf_prog		*xdp_prog;
 
@@ -1815,6 +1847,8 @@ struct bnxt {
 	u16			*cfa_code_map; /* cfa_code -> vf_idx map */
 	u8			switch_id[8];
 	struct bnxt_tc_info	*tc_info;
+	struct list_head	tc_indr_block_list;
+	struct notifier_block	tc_netdev_nb;
 	struct dentry		*debugfs_pdev;
 	struct device		*hwmon_dev;
 };
@@ -1969,8 +2003,8 @@ int _hwrm_send_message(struct bnxt *, void *, u32, int);
 int _hwrm_send_message_silent(struct bnxt *bp, void *msg, u32 len, int timeout);
 int hwrm_send_message(struct bnxt *, void *, u32, int);
 int hwrm_send_message_silent(struct bnxt *, void *, u32, int);
-int bnxt_hwrm_func_rgtr_async_events(struct bnxt *bp, unsigned long *bmap,
-				     int bmap_size);
+int bnxt_hwrm_func_drv_rgtr(struct bnxt *bp, unsigned long *bmap,
+			    int bmap_size, bool async_only);
 int bnxt_hwrm_vnic_cfg(struct bnxt *bp, u16 vnic_id);
 int __bnxt_hwrm_get_tx_rings(struct bnxt *bp, u16 fid, int *tx_rings);
 int bnxt_nq_rings_in_use(struct bnxt *bp);
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
index 7151244f8c7d..acb2dd64c023 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.c
@@ -14,9 +14,29 @@
 #include "bnxt.h"
 #include "bnxt_vfr.h"
 #include "bnxt_devlink.h"
+#include "bnxt_ethtool.h"
+
+static int
+bnxt_dl_flash_update(struct devlink *dl, const char *filename,
+		     const char *region, struct netlink_ext_ack *extack)
+{
+	struct bnxt *bp = bnxt_get_bp_from_dl(dl);
+
+	if (region)
+		return -EOPNOTSUPP;
+
+	if (!BNXT_PF(bp)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "flash update not supported from a VF");
+		return -EPERM;
+	}
+
+	return bnxt_flash_package_from_file(bp->dev, filename, 0);
+}
 
 static int bnxt_fw_reporter_diagnose(struct devlink_health_reporter *reporter,
-				     struct devlink_fmsg *fmsg)
+				     struct devlink_fmsg *fmsg,
+				     struct netlink_ext_ack *extack)
 {
 	struct bnxt *bp = devlink_health_reporter_priv(reporter);
 	struct bnxt_fw_health *health = bp->fw_health;
@@ -61,7 +81,8 @@ static const struct devlink_health_reporter_ops bnxt_dl_fw_reporter_ops = {
 };
 
 static int bnxt_fw_reset_recover(struct devlink_health_reporter *reporter,
-				 void *priv_ctx)
+				 void *priv_ctx,
+				 struct netlink_ext_ack *extack)
 {
 	struct bnxt *bp = devlink_health_reporter_priv(reporter);
 
@@ -79,7 +100,8 @@ struct devlink_health_reporter_ops bnxt_dl_fw_reset_reporter_ops = {
 };
 
 static int bnxt_fw_fatal_recover(struct devlink_health_reporter *reporter,
-				 void *priv_ctx)
+				 void *priv_ctx,
+				 struct netlink_ext_ack *extack)
 {
 	struct bnxt *bp = devlink_health_reporter_priv(reporter);
 	struct bnxt_fw_reporter_ctx *fw_reporter_ctx = priv_ctx;
@@ -88,6 +110,7 @@ static int bnxt_fw_fatal_recover(struct devlink_health_reporter *reporter,
 	if (!priv_ctx)
 		return -EOPNOTSUPP;
 
+	bp->fw_health->fatal = true;
 	event = fw_reporter_ctx->sp_event;
 	if (event == BNXT_FW_RESET_NOTIFY_SP_EVENT)
 		bnxt_fw_reset(bp);
@@ -196,11 +219,32 @@ void bnxt_devlink_health_report(struct bnxt *bp, unsigned long event)
 	}
 }
 
+void bnxt_dl_health_status_update(struct bnxt *bp, bool healthy)
+{
+	struct bnxt_fw_health *health = bp->fw_health;
+	u8 state;
+
+	if (healthy)
+		state = DEVLINK_HEALTH_REPORTER_STATE_HEALTHY;
+	else
+		state = DEVLINK_HEALTH_REPORTER_STATE_ERROR;
+
+	if (health->fatal)
+		devlink_health_reporter_state_update(health->fw_fatal_reporter,
+						     state);
+	else
+		devlink_health_reporter_state_update(health->fw_reset_reporter,
+						     state);
+
+	health->fatal = false;
+}
+
 static const struct devlink_ops bnxt_dl_ops = {
 #ifdef CONFIG_BNXT_SRIOV
 	.eswitch_mode_set = bnxt_dl_eswitch_mode_set,
 	.eswitch_mode_get = bnxt_dl_eswitch_mode_get,
 #endif /* CONFIG_BNXT_SRIOV */
+	.flash_update	  = bnxt_dl_flash_update,
 };
 
 enum bnxt_dl_param_id {
@@ -311,10 +355,17 @@ static int bnxt_hwrm_nvm_req(struct bnxt *bp, u32 param_id, void *msg,
 	} else {
 		rc = hwrm_send_message_silent(bp, msg, msg_len,
 					      HWRM_CMD_TIMEOUT);
-		if (!rc)
+		if (!rc) {
 			bnxt_copy_from_nvm_data(val, data,
 						nvm_param.nvm_num_bits,
 						nvm_param.dl_num_bytes);
+		} else {
+			struct hwrm_err_output *resp = bp->hwrm_cmd_resp_addr;
+
+			if (resp->cmd_err ==
+				NVM_GET_VARIABLE_CMD_ERR_CODE_VAR_NOT_EXIST)
+				rc = -EOPNOTSUPP;
+		}
 	}
 	dma_free_coherent(&bp->pdev->dev, sizeof(*data), data, data_dma_addr);
 	if (rc == -EACCES)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h
index 2f4fd0a7d04b..665d4bdcd8c0 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_devlink.h
@@ -57,6 +57,7 @@ struct bnxt_dl_nvm_param {
 };
 
 void bnxt_devlink_health_report(struct bnxt *bp, unsigned long event);
+void bnxt_dl_health_status_update(struct bnxt *bp, bool healthy);
 int bnxt_dl_register(struct bnxt *bp);
 void bnxt_dl_unregister(struct bnxt *bp);
 
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
index 51c140476717..2ccf79cdcb1e 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c
@@ -173,6 +173,7 @@ static const char * const bnxt_ring_tpa2_stats_str[] = {
 
 static const char * const bnxt_ring_sw_stats_str[] = {
 	"rx_l4_csum_errors",
+	"rx_buf_errors",
 	"missed_irqs",
 };
 
@@ -552,6 +553,7 @@ static void bnxt_get_ethtool_stats(struct net_device *dev,
 		for (k = 0; k < stat_fields; j++, k++)
 			buf[j] = le64_to_cpu(hw_stats[k]);
 		buf[j++] = cpr->rx_l4_csum_errors;
+		buf[j++] = cpr->rx_buf_errors;
 		buf[j++] = cpr->missed_irqs;
 
 		bnxt_sw_func_stats[RX_TOTAL_DISCARDS].counter +=
@@ -1588,7 +1590,7 @@ static int bnxt_set_link_ksettings(struct net_device *dev,
 	u32 speed;
 	int rc = 0;
 
-	if (!BNXT_SINGLE_PF(bp))
+	if (!BNXT_PHY_CFG_ABLE(bp))
 		return -EOPNOTSUPP;
 
 	mutex_lock(&bp->link_lock);
@@ -1660,7 +1662,7 @@ static int bnxt_set_pauseparam(struct net_device *dev,
 	struct bnxt *bp = netdev_priv(dev);
 	struct bnxt_link_info *link_info = &bp->link_info;
 
-	if (!BNXT_SINGLE_PF(bp))
+	if (!BNXT_PHY_CFG_ABLE(bp))
 		return -EOPNOTSUPP;
 
 	if (epause->autoneg) {
@@ -1785,6 +1787,8 @@ static int bnxt_firmware_reset(struct net_device *dev,
 	case BNXT_FW_RESET_CHIP:
 		req.embedded_proc_type = FW_RESET_REQ_EMBEDDED_PROC_TYPE_CHIP;
 		req.selfrst_status = FW_RESET_REQ_SELFRST_STATUS_SELFRSTASAP;
+		if (bp->fw_cap & BNXT_FW_CAP_HOT_RESET)
+			req.flags = FW_RESET_REQ_FLAGS_RESET_GRACEFUL;
 		break;
 	case BNXT_FW_RESET_AP:
 		req.embedded_proc_type = FW_RESET_REQ_EMBEDDED_PROC_TYPE_AP;
@@ -1996,8 +2000,8 @@ static int bnxt_flash_firmware_from_file(struct net_device *dev,
 	return rc;
 }
 
-static int bnxt_flash_package_from_file(struct net_device *dev,
-					char *filename, u32 install_type)
+int bnxt_flash_package_from_file(struct net_device *dev, const char *filename,
+				 u32 install_type)
 {
 	struct bnxt *bp = netdev_priv(dev);
 	struct hwrm_nvm_install_update_output *resp = bp->hwrm_cmd_resp_addr;
@@ -2395,7 +2399,7 @@ static int bnxt_set_eee(struct net_device *dev, struct ethtool_eee *edata)
 		 _bnxt_fw_to_ethtool_adv_spds(link_info->advertising, 0);
 	int rc = 0;
 
-	if (!BNXT_SINGLE_PF(bp))
+	if (!BNXT_PHY_CFG_ABLE(bp))
 		return -EOPNOTSUPP;
 
 	if (!(bp->flags & BNXT_FLAG_EEE_CAP))
@@ -2582,7 +2586,7 @@ static int bnxt_nway_reset(struct net_device *dev)
 	struct bnxt *bp = netdev_priv(dev);
 	struct bnxt_link_info *link_info = &bp->link_info;
 
-	if (!BNXT_SINGLE_PF(bp))
+	if (!BNXT_PHY_CFG_ABLE(bp))
 		return -EOPNOTSUPP;
 
 	if (!(link_info->autoneg & BNXT_AUTONEG_SPEED))
@@ -2694,7 +2698,8 @@ static int bnxt_disable_an_for_lpbk(struct bnxt *bp,
 	u16 fw_speed;
 	int rc;
 
-	if (!link_info->autoneg)
+	if (!link_info->autoneg ||
+	    (bp->test_info->flags & BNXT_TEST_FL_AN_PHY_LPBK))
 		return 0;
 
 	rc = bnxt_query_force_speeds(bp, &fw_advertising);
@@ -2981,7 +2986,8 @@ static int bnxt_reset(struct net_device *dev, u32 *flags)
 		return -EOPNOTSUPP;
 	}
 
-	if (pci_vfs_assigned(bp->pdev)) {
+	if (pci_vfs_assigned(bp->pdev) &&
+	    !(bp->fw_cap & BNXT_FW_CAP_HOT_RESET)) {
 		netdev_err(dev,
 			   "Reset not allowed when VFs are assigned to VMs\n");
 		return -EBUSY;
@@ -2994,7 +3000,9 @@ static int bnxt_reset(struct net_device *dev, u32 *flags)
 
 		rc = bnxt_firmware_reset(dev, BNXT_FW_RESET_CHIP);
 		if (!rc) {
-			netdev_info(dev, "Reset request successful. Reload driver to complete reset\n");
+			netdev_info(dev, "Reset request successful.\n");
+			if (!(bp->fw_cap & BNXT_FW_CAP_HOT_RESET))
+				netdev_info(dev, "Reload driver to complete reset\n");
 			*flags = 0;
 		}
 	} else if (*flags == ETH_RESET_AP) {
@@ -3038,7 +3046,8 @@ static int bnxt_hwrm_dbg_dma_data(struct bnxt *bp, void *msg, int msg_len,
 	mutex_lock(&bp->hwrm_cmd_lock);
 	while (1) {
 		*seq_ptr = cpu_to_le16(seq);
-		rc = _hwrm_send_message(bp, msg, msg_len, HWRM_CMD_TIMEOUT);
+		rc = _hwrm_send_message(bp, msg, msg_len,
+					HWRM_COREDUMP_TIMEOUT);
 		if (rc)
 			break;
 
@@ -3311,6 +3320,24 @@ err:
 	return rc;
 }
 
+static int bnxt_set_dump(struct net_device *dev, struct ethtool_dump *dump)
+{
+	struct bnxt *bp = netdev_priv(dev);
+
+	if (dump->flag > BNXT_DUMP_CRASH) {
+		netdev_info(dev, "Supports only Live(0) and Crash(1) dumps.\n");
+		return -EINVAL;
+	}
+
+	if (!IS_ENABLED(CONFIG_TEE_BNXT_FW) && dump->flag == BNXT_DUMP_CRASH) {
+		netdev_info(dev, "Cannot collect crash dump as TEE_BNXT_FW config option is not enabled.\n");
+		return -EOPNOTSUPP;
+	}
+
+	bp->dump_flag = dump->flag;
+	return 0;
+}
+
 static int bnxt_get_dump_flag(struct net_device *dev, struct ethtool_dump *dump)
 {
 	struct bnxt *bp = netdev_priv(dev);
@@ -3323,7 +3350,12 @@ static int bnxt_get_dump_flag(struct net_device *dev, struct ethtool_dump *dump)
 			bp->ver_resp.hwrm_fw_bld_8b << 8 |
 			bp->ver_resp.hwrm_fw_rsvd_8b;
 
-	return bnxt_get_coredump(bp, NULL, &dump->len);
+	dump->flag = bp->dump_flag;
+	if (bp->dump_flag == BNXT_DUMP_CRASH)
+		dump->len = BNXT_CRASH_DUMP_LEN;
+	else
+		bnxt_get_coredump(bp, NULL, &dump->len);
+	return 0;
 }
 
 static int bnxt_get_dump_data(struct net_device *dev, struct ethtool_dump *dump,
@@ -3336,7 +3368,16 @@ static int bnxt_get_dump_data(struct net_device *dev, struct ethtool_dump *dump,
 
 	memset(buf, 0, dump->len);
 
-	return bnxt_get_coredump(bp, buf, &dump->len);
+	dump->flag = bp->dump_flag;
+	if (dump->flag == BNXT_DUMP_CRASH) {
+#ifdef CONFIG_TEE_BNXT_FW
+		return tee_bnxt_copy_coredump(buf, 0, dump->len);
+#endif
+	} else {
+		return bnxt_get_coredump(bp, buf, &dump->len);
+	}
+
+	return 0;
 }
 
 void bnxt_ethtool_init(struct bnxt *bp)
@@ -3446,6 +3487,7 @@ const struct ethtool_ops bnxt_ethtool_ops = {
 	.set_phys_id		= bnxt_set_phys_id,
 	.self_test		= bnxt_self_test,
 	.reset			= bnxt_reset,
+	.set_dump		= bnxt_set_dump,
 	.get_dump_flag		= bnxt_get_dump_flag,
 	.get_dump_data		= bnxt_get_dump_data,
 };
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.h
index b5b65b3f8534..4428d0abcbc1 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.h
@@ -59,6 +59,8 @@ struct hwrm_dbg_cmn_output {
 	#define HWRM_DBG_CMN_FLAGS_MORE	1
 };
 
+#define BNXT_CRASH_DUMP_LEN	(8 << 20)
+
 #define BNXT_LED_DFLT_ENA				\
 	(PORT_LED_CFG_REQ_ENABLES_LED0_ID |		\
 	 PORT_LED_CFG_REQ_ENABLES_LED0_STATE |		\
@@ -79,6 +81,8 @@ extern const struct ethtool_ops bnxt_ethtool_ops;
 u32 _bnxt_fw_to_ethtool_adv_spds(u16, u8);
 u32 bnxt_fw_to_ethtool_speed(u16);
 u16 bnxt_get_fw_auto_link_speeds(u32);
+int bnxt_flash_package_from_file(struct net_device *dev, const char *filename,
+				 u32 install_type);
 void bnxt_ethtool_init(struct bnxt *bp);
 void bnxt_ethtool_free(struct bnxt *bp);
 
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h
index 03b197eb793b..7cf27dffadb5 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h
@@ -176,6 +176,9 @@ struct cmd_nums {
 	#define HWRM_RESERVED6                            0x65UL
 	#define HWRM_VNIC_RSS_COS_LB_CTX_ALLOC            0x70UL
 	#define HWRM_VNIC_RSS_COS_LB_CTX_FREE             0x71UL
+	#define HWRM_QUEUE_MPLS_QCAPS                     0x80UL
+	#define HWRM_QUEUE_MPLSTC2PRI_QCFG                0x81UL
+	#define HWRM_QUEUE_MPLSTC2PRI_CFG                 0x82UL
 	#define HWRM_CFA_L2_FILTER_ALLOC                  0x90UL
 	#define HWRM_CFA_L2_FILTER_FREE                   0x91UL
 	#define HWRM_CFA_L2_FILTER_CFG                    0x92UL
@@ -208,7 +211,7 @@ struct cmd_nums {
 	#define HWRM_FW_QSTATUS                           0xc1UL
 	#define HWRM_FW_HEALTH_CHECK                      0xc2UL
 	#define HWRM_FW_SYNC                              0xc3UL
-	#define HWRM_FW_STATE_BUFFER_QCAPS                0xc4UL
+	#define HWRM_FW_STATE_QCAPS                       0xc4UL
 	#define HWRM_FW_STATE_QUIESCE                     0xc5UL
 	#define HWRM_FW_STATE_BACKUP                      0xc6UL
 	#define HWRM_FW_STATE_RESTORE                     0xc7UL
@@ -225,8 +228,11 @@ struct cmd_nums {
 	#define HWRM_PORT_PRBS_TEST                       0xd5UL
 	#define HWRM_PORT_SFP_SIDEBAND_CFG                0xd6UL
 	#define HWRM_PORT_SFP_SIDEBAND_QCFG               0xd7UL
+	#define HWRM_FW_STATE_UNQUIESCE                   0xd8UL
+	#define HWRM_PORT_DSC_DUMP                        0xd9UL
 	#define HWRM_TEMP_MONITOR_QUERY                   0xe0UL
 	#define HWRM_REG_POWER_QUERY                      0xe1UL
+	#define HWRM_CORE_FREQUENCY_QUERY                 0xe2UL
 	#define HWRM_WOL_FILTER_ALLOC                     0xf0UL
 	#define HWRM_WOL_FILTER_FREE                      0xf1UL
 	#define HWRM_WOL_FILTER_QCFG                      0xf2UL
@@ -308,6 +314,7 @@ struct cmd_nums {
 	#define HWRM_ENGINE_STATS_CONFIG                  0x155UL
 	#define HWRM_ENGINE_STATS_CLEAR                   0x156UL
 	#define HWRM_ENGINE_STATS_QUERY                   0x157UL
+	#define HWRM_ENGINE_STATS_QUERY_CONTINUOUS_ERROR  0x158UL
 	#define HWRM_ENGINE_RQ_ALLOC                      0x15eUL
 	#define HWRM_ENGINE_RQ_FREE                       0x15fUL
 	#define HWRM_ENGINE_CQ_ALLOC                      0x160UL
@@ -390,6 +397,7 @@ struct ret_codes {
 	#define HWRM_ERR_CODE_KEY_HASH_COLLISION           0xdUL
 	#define HWRM_ERR_CODE_KEY_ALREADY_EXISTS           0xeUL
 	#define HWRM_ERR_CODE_HWRM_ERROR                   0xfUL
+	#define HWRM_ERR_CODE_BUSY                         0x10UL
 	#define HWRM_ERR_CODE_TLV_ENCAPSULATED_RESPONSE    0x8000UL
 	#define HWRM_ERR_CODE_UNKNOWN_ERR                  0xfffeUL
 	#define HWRM_ERR_CODE_CMD_NOT_SUPPORTED            0xffffUL
@@ -420,9 +428,9 @@ struct hwrm_err_output {
 #define HWRM_TARGET_ID_TOOLS 0xFFFD
 #define HWRM_VERSION_MAJOR 1
 #define HWRM_VERSION_MINOR 10
-#define HWRM_VERSION_UPDATE 0
-#define HWRM_VERSION_RSVD 100
-#define HWRM_VERSION_STR "1.10.0.100"
+#define HWRM_VERSION_UPDATE 1
+#define HWRM_VERSION_RSVD 12
+#define HWRM_VERSION_STR "1.10.1.12"
 
 /* hwrm_ver_get_input (size:192b/24B) */
 struct hwrm_ver_get_input {
@@ -637,6 +645,8 @@ struct hwrm_async_event_cmpl {
 	#define ASYNC_EVENT_CMPL_EVENT_ID_EEM_CFG_CHANGE             0x3cUL
 	#define ASYNC_EVENT_CMPL_EVENT_ID_TFLIB_DEFAULT_VNIC_CHANGE  0x3dUL
 	#define ASYNC_EVENT_CMPL_EVENT_ID_TFLIB_LINK_STATUS_CHANGE   0x3eUL
+	#define ASYNC_EVENT_CMPL_EVENT_ID_QUIESCE_DONE               0x3fUL
+	#define ASYNC_EVENT_CMPL_EVENT_ID_DEFERRED_RESPONSE          0x40UL
 	#define ASYNC_EVENT_CMPL_EVENT_ID_FW_TRACE_MSG               0xfeUL
 	#define ASYNC_EVENT_CMPL_EVENT_ID_HWRM_ERROR                 0xffUL
 	#define ASYNC_EVENT_CMPL_EVENT_ID_LAST                      ASYNC_EVENT_CMPL_EVENT_ID_HWRM_ERROR
@@ -1115,6 +1125,7 @@ struct hwrm_func_qcaps_output {
 	#define FUNC_QCAPS_RESP_FLAGS_EXT_STATS_SUPPORTED                   0x1000000UL
 	#define FUNC_QCAPS_RESP_FLAGS_ERR_RECOVER_RELOAD                    0x2000000UL
 	#define FUNC_QCAPS_RESP_FLAGS_NOTIFY_VF_DEF_VNIC_CHNG_SUPPORTED     0x4000000UL
+	#define FUNC_QCAPS_RESP_FLAGS_VLAN_ACCELERATION_TX_DISABLED         0x8000000UL
 	u8	mac_address[6];
 	__le16	max_rsscos_ctx;
 	__le16	max_cmpl_rings;
@@ -1255,7 +1266,8 @@ struct hwrm_func_qcfg_output {
 	u8	unused_1;
 	u8	always_1;
 	__le32	reset_addr_poll;
-	u8	unused_2[3];
+	__le16	legacy_l2_db_size_kb;
+	u8	unused_2[1];
 	u8	valid;
 };
 
@@ -1500,6 +1512,7 @@ struct hwrm_func_drv_rgtr_input {
 	#define FUNC_DRV_RGTR_REQ_FLAGS_FLOW_HANDLE_64BIT_MODE     0x8UL
 	#define FUNC_DRV_RGTR_REQ_FLAGS_HOT_RESET_SUPPORT          0x10UL
 	#define FUNC_DRV_RGTR_REQ_FLAGS_ERROR_RECOVERY_SUPPORT     0x20UL
+	#define FUNC_DRV_RGTR_REQ_FLAGS_MASTER_SUPPORT             0x40UL
 	__le32	enables;
 	#define FUNC_DRV_RGTR_REQ_ENABLES_OS_TYPE             0x1UL
 	#define FUNC_DRV_RGTR_REQ_ENABLES_VER                 0x2UL
@@ -1762,7 +1775,7 @@ struct hwrm_func_backing_store_qcaps_input {
 	__le64	resp_addr;
 };
 
-/* hwrm_func_backing_store_qcaps_output (size:576b/72B) */
+/* hwrm_func_backing_store_qcaps_output (size:640b/80B) */
 struct hwrm_func_backing_store_qcaps_output {
 	__le16	error_code;
 	__le16	req_type;
@@ -1792,6 +1805,10 @@ struct hwrm_func_backing_store_qcaps_output {
 	__le32	tim_max_entries;
 	__le16	mrav_num_entries_units;
 	u8	tqm_entries_multiple;
+	u8	ctx_kind_initializer;
+	__le32	rsvd;
+	__le16	rsvd1;
+	u8	rsvd2;
 	u8	valid;
 };
 
@@ -2524,6 +2541,7 @@ struct hwrm_port_phy_qcfg_output {
 	#define PORT_PHY_QCFG_RESP_MODULE_STATUS_WARNINGMSG    0x2UL
 	#define PORT_PHY_QCFG_RESP_MODULE_STATUS_PWRDOWN       0x3UL
 	#define PORT_PHY_QCFG_RESP_MODULE_STATUS_NOTINSERTED   0x4UL
+	#define PORT_PHY_QCFG_RESP_MODULE_STATUS_CURRENTFAULT  0x5UL
 	#define PORT_PHY_QCFG_RESP_MODULE_STATUS_NOTAPPLICABLE 0xffUL
 	#define PORT_PHY_QCFG_RESP_MODULE_STATUS_LAST         PORT_PHY_QCFG_RESP_MODULE_STATUS_NOTAPPLICABLE
 	__le32	preemphasis;
@@ -2761,8 +2779,8 @@ struct hwrm_port_mac_ptp_qcfg_output {
 	__le16	resp_len;
 	u8	flags;
 	#define PORT_MAC_PTP_QCFG_RESP_FLAGS_DIRECT_ACCESS      0x1UL
-	#define PORT_MAC_PTP_QCFG_RESP_FLAGS_HWRM_ACCESS        0x2UL
 	#define PORT_MAC_PTP_QCFG_RESP_FLAGS_ONE_STEP_TX_TS     0x4UL
+	#define PORT_MAC_PTP_QCFG_RESP_FLAGS_HWRM_ACCESS        0x8UL
 	u8	unused_0[3];
 	__le32	rx_ts_reg_off_lower;
 	__le32	rx_ts_reg_off_upper;
@@ -3177,10 +3195,12 @@ struct hwrm_port_phy_qcaps_output {
 	__le16	seq_id;
 	__le16	resp_len;
 	u8	flags;
-	#define PORT_PHY_QCAPS_RESP_FLAGS_EEE_SUPPORTED               0x1UL
-	#define PORT_PHY_QCAPS_RESP_FLAGS_EXTERNAL_LPBK_SUPPORTED     0x2UL
-	#define PORT_PHY_QCAPS_RESP_FLAGS_RSVD1_MASK                  0xfcUL
-	#define PORT_PHY_QCAPS_RESP_FLAGS_RSVD1_SFT                   2
+	#define PORT_PHY_QCAPS_RESP_FLAGS_EEE_SUPPORTED                0x1UL
+	#define PORT_PHY_QCAPS_RESP_FLAGS_EXTERNAL_LPBK_SUPPORTED      0x2UL
+	#define PORT_PHY_QCAPS_RESP_FLAGS_AUTONEG_LPBK_SUPPORTED       0x4UL
+	#define PORT_PHY_QCAPS_RESP_FLAGS_SHARED_PHY_CFG_SUPPORTED     0x8UL
+	#define PORT_PHY_QCAPS_RESP_FLAGS_RSVD1_MASK                   0xf0UL
+	#define PORT_PHY_QCAPS_RESP_FLAGS_RSVD1_SFT                    4
 	u8	port_cnt;
 	#define PORT_PHY_QCAPS_RESP_PORT_CNT_UNKNOWN 0x0UL
 	#define PORT_PHY_QCAPS_RESP_PORT_CNT_1       0x1UL
@@ -4980,6 +5000,15 @@ struct hwrm_vnic_rss_cfg_output {
 	u8	valid;
 };
 
+/* hwrm_vnic_rss_cfg_cmd_err (size:64b/8B) */
+struct hwrm_vnic_rss_cfg_cmd_err {
+	u8	code;
+	#define VNIC_RSS_CFG_CMD_ERR_CODE_UNKNOWN             0x0UL
+	#define VNIC_RSS_CFG_CMD_ERR_CODE_INTERFACE_NOT_READY 0x1UL
+	#define VNIC_RSS_CFG_CMD_ERR_CODE_LAST               VNIC_RSS_CFG_CMD_ERR_CODE_INTERFACE_NOT_READY
+	u8	unused_0[7];
+};
+
 /* hwrm_vnic_plcmodes_cfg_input (size:320b/40B) */
 struct hwrm_vnic_plcmodes_cfg_input {
 	__le16	req_type;
@@ -5807,7 +5836,7 @@ struct hwrm_cfa_encap_record_free_output {
 	u8	valid;
 };
 
-/* hwrm_cfa_ntuple_filter_alloc_input (size:1088b/136B) */
+/* hwrm_cfa_ntuple_filter_alloc_input (size:1024b/128B) */
 struct hwrm_cfa_ntuple_filter_alloc_input {
 	__le16	req_type;
 	__le16	cmpl_ring;
@@ -5815,10 +5844,12 @@ struct hwrm_cfa_ntuple_filter_alloc_input {
 	__le16	target_id;
 	__le64	resp_addr;
 	__le32	flags;
-	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_LOOPBACK     0x1UL
-	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DROP         0x2UL
-	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_METER        0x4UL
-	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DEST_FID     0x8UL
+	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_LOOPBACK              0x1UL
+	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DROP                  0x2UL
+	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_METER                 0x4UL
+	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DEST_FID              0x8UL
+	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_ARP_REPLY             0x10UL
+	#define CFA_NTUPLE_FILTER_ALLOC_REQ_FLAGS_DEST_RFS_RING_IDX     0x20UL
 	__le32	enables;
 	#define CFA_NTUPLE_FILTER_ALLOC_REQ_ENABLES_L2_FILTER_ID         0x1UL
 	#define CFA_NTUPLE_FILTER_ALLOC_REQ_ENABLES_ETHERTYPE            0x2UL
@@ -5887,8 +5918,6 @@ struct hwrm_cfa_ntuple_filter_alloc_input {
 	__be16	dst_port;
 	__be16	dst_port_mask;
 	__le64	ntuple_filter_id_hint;
-	__le16	rfs_ring_tbl_idx;
-	u8	unused_0[6];
 };
 
 /* hwrm_cfa_ntuple_filter_alloc_output (size:192b/24B) */
@@ -5954,7 +5983,8 @@ struct hwrm_cfa_ntuple_filter_cfg_input {
 	#define CFA_NTUPLE_FILTER_CFG_REQ_ENABLES_NEW_MIRROR_VNIC_ID        0x2UL
 	#define CFA_NTUPLE_FILTER_CFG_REQ_ENABLES_NEW_METER_INSTANCE_ID     0x4UL
 	__le32	flags;
-	#define CFA_NTUPLE_FILTER_CFG_REQ_FLAGS_DEST_FID     0x1UL
+	#define CFA_NTUPLE_FILTER_CFG_REQ_FLAGS_DEST_FID              0x1UL
+	#define CFA_NTUPLE_FILTER_CFG_REQ_FLAGS_DEST_RFS_RING_IDX     0x2UL
 	__le64	ntuple_filter_id;
 	__le32	new_dst_id;
 	__le32	new_mirror_vnic_id;
@@ -6534,18 +6564,21 @@ struct hwrm_cfa_adv_flow_mgnt_qcaps_output {
 	__le16	seq_id;
 	__le16	resp_len;
 	__le32	flags;
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_HND_16BIT_SUPPORTED              0x1UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_HND_64BIT_SUPPORTED              0x2UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_BATCH_DELETE_SUPPORTED           0x4UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_RESET_ALL_SUPPORTED              0x8UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_NTUPLE_FLOW_DEST_FUNC_SUPPORTED       0x10UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_TX_EEM_FLOW_SUPPORTED                 0x20UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_RX_EEM_FLOW_SUPPORTED                 0x40UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_COUNTER_ALLOC_SUPPORTED          0x80UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_RFS_RING_TBL_IDX_SUPPORTED            0x100UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_UNTAGGED_VLAN_SUPPORTED               0x200UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_XDP_SUPPORTED                         0x400UL
-	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_L2_HEADER_SOURCE_FIELDS_SUPPORTED     0x800UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_HND_16BIT_SUPPORTED                  0x1UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_HND_64BIT_SUPPORTED                  0x2UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_BATCH_DELETE_SUPPORTED               0x4UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_RESET_ALL_SUPPORTED                  0x8UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_NTUPLE_FLOW_DEST_FUNC_SUPPORTED           0x10UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_TX_EEM_FLOW_SUPPORTED                     0x20UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_RX_EEM_FLOW_SUPPORTED                     0x40UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_FLOW_COUNTER_ALLOC_SUPPORTED              0x80UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_RFS_RING_TBL_IDX_SUPPORTED                0x100UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_UNTAGGED_VLAN_SUPPORTED                   0x200UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_XDP_SUPPORTED                             0x400UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_L2_HEADER_SOURCE_FIELDS_SUPPORTED         0x800UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_NTUPLE_FLOW_RX_ARP_SUPPORTED              0x1000UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_RFS_RING_TBL_IDX_V2_SUPPORTED             0x2000UL
+	#define CFA_ADV_FLOW_MGNT_QCAPS_RESP_FLAGS_NTUPLE_FLOW_RX_ETHERTYPE_IP_SUPPORTED     0x4000UL
 	u8	unused_0[3];
 	u8	valid;
 };
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
index f6f3454d6059..2aba1e02a8f4 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_sriov.c
@@ -515,6 +515,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset)
 	struct bnxt_pf_info *pf = &bp->pf;
 	int i, rc = 0, min = 1;
 	u16 vf_msix = 0;
+	u16 vf_rss;
 
 	bnxt_hwrm_cmd_hdr_init(bp, &req, HWRM_FUNC_VF_RESOURCE_CFG, -1, -1);
 
@@ -533,9 +534,9 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset)
 	vf_tx_rings = hw_resc->max_tx_rings - bp->tx_nr_rings;
 	vf_vnics = hw_resc->max_vnics - bp->nr_vnics;
 	vf_vnics = min_t(u16, vf_vnics, vf_rx_rings);
+	vf_rss = hw_resc->max_rsscos_ctxs - bp->rsscos_nr_ctxs;
 
 	req.min_rsscos_ctx = cpu_to_le16(BNXT_VF_MIN_RSS_CTX);
-	req.max_rsscos_ctx = cpu_to_le16(BNXT_VF_MAX_RSS_CTX);
 	if (pf->vf_resv_strategy == BNXT_VF_RESV_STRATEGY_MINIMAL_STATIC) {
 		min = 0;
 		req.min_rsscos_ctx = cpu_to_le16(min);
@@ -557,6 +558,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset)
 		vf_vnics /= num_vfs;
 		vf_stat_ctx /= num_vfs;
 		vf_ring_grps /= num_vfs;
+		vf_rss /= num_vfs;
 
 		req.min_cmpl_rings = cpu_to_le16(vf_cp_rings);
 		req.min_tx_rings = cpu_to_le16(vf_tx_rings);
@@ -565,6 +567,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset)
 		req.min_vnics = cpu_to_le16(vf_vnics);
 		req.min_stat_ctx = cpu_to_le16(vf_stat_ctx);
 		req.min_hw_ring_grps = cpu_to_le16(vf_ring_grps);
+		req.min_rsscos_ctx = cpu_to_le16(vf_rss);
 	}
 	req.max_cmpl_rings = cpu_to_le16(vf_cp_rings);
 	req.max_tx_rings = cpu_to_le16(vf_tx_rings);
@@ -573,6 +576,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset)
 	req.max_vnics = cpu_to_le16(vf_vnics);
 	req.max_stat_ctx = cpu_to_le16(vf_stat_ctx);
 	req.max_hw_ring_grps = cpu_to_le16(vf_ring_grps);
+	req.max_rsscos_ctx = cpu_to_le16(vf_rss);
 	if (bp->flags & BNXT_FLAG_CHIP_P5)
 		req.max_msix = cpu_to_le16(vf_msix / num_vfs);
 
@@ -598,7 +602,7 @@ static int bnxt_hwrm_func_vf_resc_cfg(struct bnxt *bp, int num_vfs, bool reset)
 		hw_resc->max_hw_ring_grps -= le16_to_cpu(req.min_hw_ring_grps) *
 					     n;
 		hw_resc->max_cp_rings -= le16_to_cpu(req.min_cmpl_rings) * n;
-		hw_resc->max_rsscos_ctxs -= pf->active_vfs;
+		hw_resc->max_rsscos_ctxs -= le16_to_cpu(req.min_rsscos_ctx) * n;
 		hw_resc->max_stat_ctxs -= le16_to_cpu(req.min_stat_ctx) * n;
 		hw_resc->max_vnics -= le16_to_cpu(req.min_vnics) * n;
 		if (bp->flags & BNXT_FLAG_CHIP_P5)
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
index c8062d020d1e..0cc6ec51f45f 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
@@ -16,7 +16,9 @@
 #include <net/tc_act/tc_skbedit.h>
 #include <net/tc_act/tc_mirred.h>
 #include <net/tc_act/tc_vlan.h>
+#include <net/tc_act/tc_pedit.h>
 #include <net/tc_act/tc_tunnel_key.h>
+#include <net/vxlan.h>
 
 #include "bnxt_hsi.h"
 #include "bnxt.h"
@@ -36,6 +38,8 @@
 #define is_vid_exactmatch(vlan_tci_mask)	\
 	((ntohs(vlan_tci_mask) & VLAN_VID_MASK) == VLAN_VID_MASK)
 
+static bool is_wildcard(void *mask, int len);
+static bool is_exactmatch(void *mask, int len);
 /* Return the dst fid of the func for flow forwarding
  * For PFs: src_fid is the fid of the PF
  * For VF-reps: src_fid the fid of the VF
@@ -111,10 +115,182 @@ static int bnxt_tc_parse_tunnel_set(struct bnxt *bp,
 	return 0;
 }
 
+/* Key & Mask from the stack comes unaligned in multiple iterations of 4 bytes
+ * each(u32).
+ * This routine consolidates such multiple unaligned values into one
+ * field each for Key & Mask (for src and dst macs separately)
+ * For example,
+ *			Mask/Key	Offset	Iteration
+ *			==========	======	=========
+ *	dst mac		0xffffffff	0	1
+ *	dst mac		0x0000ffff	4	2
+ *
+ *	src mac		0xffff0000	4	1
+ *	src mac		0xffffffff	8	2
+ *
+ * The above combination coming from the stack will be consolidated as
+ *			Mask/Key
+ *			==============
+ *	src mac:	0xffffffffffff
+ *	dst mac:	0xffffffffffff
+ */
+static void bnxt_set_l2_key_mask(u32 part_key, u32 part_mask,
+				 u8 *actual_key, u8 *actual_mask)
+{
+	u32 key = get_unaligned((u32 *)actual_key);
+	u32 mask = get_unaligned((u32 *)actual_mask);
+
+	part_key &= part_mask;
+	part_key |= key & ~part_mask;
+
+	put_unaligned(mask | part_mask, (u32 *)actual_mask);
+	put_unaligned(part_key, (u32 *)actual_key);
+}
+
+static int
+bnxt_fill_l2_rewrite_fields(struct bnxt_tc_actions *actions,
+			    u16 *eth_addr, u16 *eth_addr_mask)
+{
+	u16 *p;
+	int j;
+
+	if (unlikely(bnxt_eth_addr_key_mask_invalid(eth_addr, eth_addr_mask)))
+		return -EINVAL;
+
+	if (!is_wildcard(&eth_addr_mask[0], ETH_ALEN)) {
+		if (!is_exactmatch(&eth_addr_mask[0], ETH_ALEN))
+			return -EINVAL;
+		/* FW expects dmac to be in u16 array format */
+		p = eth_addr;
+		for (j = 0; j < 3; j++)
+			actions->l2_rewrite_dmac[j] = cpu_to_be16(*(p + j));
+	}
+
+	if (!is_wildcard(&eth_addr_mask[ETH_ALEN / 2], ETH_ALEN)) {
+		if (!is_exactmatch(&eth_addr_mask[ETH_ALEN / 2], ETH_ALEN))
+			return -EINVAL;
+		/* FW expects smac to be in u16 array format */
+		p = &eth_addr[ETH_ALEN / 2];
+		for (j = 0; j < 3; j++)
+			actions->l2_rewrite_smac[j] = cpu_to_be16(*(p + j));
+	}
+
+	return 0;
+}
+
+static int
+bnxt_tc_parse_pedit(struct bnxt *bp, struct bnxt_tc_actions *actions,
+		    struct flow_action_entry *act, int act_idx, u8 *eth_addr,
+		    u8 *eth_addr_mask)
+{
+	size_t offset_of_ip6_daddr = offsetof(struct ipv6hdr, daddr);
+	size_t offset_of_ip6_saddr = offsetof(struct ipv6hdr, saddr);
+	u32 mask, val, offset, idx;
+	u8 htype;
+
+	offset = act->mangle.offset;
+	htype = act->mangle.htype;
+	mask = ~act->mangle.mask;
+	val = act->mangle.val;
+
+	switch (htype) {
+	case FLOW_ACT_MANGLE_HDR_TYPE_ETH:
+		if (offset > PEDIT_OFFSET_SMAC_LAST_4_BYTES) {
+			netdev_err(bp->dev,
+				   "%s: eth_hdr: Invalid pedit field\n",
+				   __func__);
+			return -EINVAL;
+		}
+		actions->flags |= BNXT_TC_ACTION_FLAG_L2_REWRITE;
+
+		bnxt_set_l2_key_mask(val, mask, &eth_addr[offset],
+				     &eth_addr_mask[offset]);
+		break;
+	case FLOW_ACT_MANGLE_HDR_TYPE_IP4:
+		actions->flags |= BNXT_TC_ACTION_FLAG_NAT_XLATE;
+		actions->nat.l3_is_ipv4 = true;
+		if (offset ==  offsetof(struct iphdr, saddr)) {
+			actions->nat.src_xlate = true;
+			actions->nat.l3.ipv4.saddr.s_addr = htonl(val);
+		} else if (offset ==  offsetof(struct iphdr, daddr)) {
+			actions->nat.src_xlate = false;
+			actions->nat.l3.ipv4.daddr.s_addr = htonl(val);
+		} else {
+			netdev_err(bp->dev,
+				   "%s: IPv4_hdr: Invalid pedit field\n",
+				   __func__);
+			return -EINVAL;
+		}
+
+		netdev_dbg(bp->dev, "nat.src_xlate = %d src IP: %pI4 dst ip : %pI4\n",
+			   actions->nat.src_xlate, &actions->nat.l3.ipv4.saddr,
+			   &actions->nat.l3.ipv4.daddr);
+		break;
+
+	case FLOW_ACT_MANGLE_HDR_TYPE_IP6:
+		actions->flags |= BNXT_TC_ACTION_FLAG_NAT_XLATE;
+		actions->nat.l3_is_ipv4 = false;
+		if (offset >= offsetof(struct ipv6hdr, saddr) &&
+		    offset < offset_of_ip6_daddr) {
+			/* 16 byte IPv6 address comes in 4 iterations of
+			 * 4byte chunks each
+			 */
+			actions->nat.src_xlate = true;
+			idx = (offset - offset_of_ip6_saddr) / 4;
+			/* First 4bytes will be copied to idx 0 and so on */
+			actions->nat.l3.ipv6.saddr.s6_addr32[idx] = htonl(val);
+		} else if (offset >= offset_of_ip6_daddr &&
+			   offset < offset_of_ip6_daddr + 16) {
+			actions->nat.src_xlate = false;
+			idx = (offset - offset_of_ip6_daddr) / 4;
+			actions->nat.l3.ipv6.saddr.s6_addr32[idx] = htonl(val);
+		} else {
+			netdev_err(bp->dev,
+				   "%s: IPv6_hdr: Invalid pedit field\n",
+				   __func__);
+			return -EINVAL;
+		}
+		break;
+	case FLOW_ACT_MANGLE_HDR_TYPE_TCP:
+	case FLOW_ACT_MANGLE_HDR_TYPE_UDP:
+		/* HW does not support L4 rewrite alone without L3
+		 * rewrite
+		 */
+		if (!(actions->flags & BNXT_TC_ACTION_FLAG_NAT_XLATE)) {
+			netdev_err(bp->dev,
+				   "Need to specify L3 rewrite as well\n");
+			return -EINVAL;
+		}
+		if (actions->nat.src_xlate)
+			actions->nat.l4.ports.sport = htons(val);
+		else
+			actions->nat.l4.ports.dport = htons(val);
+		netdev_dbg(bp->dev, "actions->nat.sport = %d dport = %d\n",
+			   actions->nat.l4.ports.sport,
+			   actions->nat.l4.ports.dport);
+		break;
+	default:
+		netdev_err(bp->dev, "%s: Unsupported pedit hdr type\n",
+			   __func__);
+		return -EINVAL;
+	}
+	return 0;
+}
+
 static int bnxt_tc_parse_actions(struct bnxt *bp,
 				 struct bnxt_tc_actions *actions,
 				 struct flow_action *flow_action)
 {
+	/* Used to store the L2 rewrite mask for dmac (6 bytes) followed by
+	 * smac (6 bytes) if rewrite of both is specified, otherwise either
+	 * dmac or smac
+	 */
+	u16 eth_addr_mask[ETH_ALEN] = { 0 };
+	/* Used to store the L2 rewrite key for dmac (6 bytes) followed by
+	 * smac (6 bytes) if rewrite of both is specified, otherwise either
+	 * dmac or smac
+	 */
+	u16 eth_addr[ETH_ALEN] = { 0 };
 	struct flow_action_entry *act;
 	int i, rc;
 
@@ -148,11 +324,26 @@ static int bnxt_tc_parse_actions(struct bnxt *bp,
 		case FLOW_ACTION_TUNNEL_DECAP:
 			actions->flags |= BNXT_TC_ACTION_FLAG_TUNNEL_DECAP;
 			break;
+		/* Packet edit: L2 rewrite, NAT, NAPT */
+		case FLOW_ACTION_MANGLE:
+			rc = bnxt_tc_parse_pedit(bp, actions, act, i,
+						 (u8 *)eth_addr,
+						 (u8 *)eth_addr_mask);
+			if (rc)
+				return rc;
+			break;
 		default:
 			break;
 		}
 	}
 
+	if (actions->flags & BNXT_TC_ACTION_FLAG_L2_REWRITE) {
+		rc = bnxt_fill_l2_rewrite_fields(actions, eth_addr,
+						 eth_addr_mask);
+		if (rc)
+			return rc;
+	}
+
 	if (actions->flags & BNXT_TC_ACTION_FLAG_FWD) {
 		if (actions->flags & BNXT_TC_ACTION_FLAG_TUNNEL_ENCAP) {
 			/* dst_fid is PF's fid */
@@ -401,6 +592,76 @@ static int bnxt_hwrm_cfa_flow_alloc(struct bnxt *bp, struct bnxt_tc_flow *flow,
 	req.src_fid = cpu_to_le16(flow->src_fid);
 	req.ref_flow_handle = ref_flow_handle;
 
+	if (actions->flags & BNXT_TC_ACTION_FLAG_L2_REWRITE) {
+		memcpy(req.l2_rewrite_dmac, actions->l2_rewrite_dmac,
+		       ETH_ALEN);
+		memcpy(req.l2_rewrite_smac, actions->l2_rewrite_smac,
+		       ETH_ALEN);
+		action_flags |=
+			CFA_FLOW_ALLOC_REQ_ACTION_FLAGS_L2_HEADER_REWRITE;
+	}
+
+	if (actions->flags & BNXT_TC_ACTION_FLAG_NAT_XLATE) {
+		if (actions->nat.l3_is_ipv4) {
+			action_flags |=
+				CFA_FLOW_ALLOC_REQ_ACTION_FLAGS_NAT_IPV4_ADDRESS;
+
+			if (actions->nat.src_xlate) {
+				action_flags |=
+					CFA_FLOW_ALLOC_REQ_ACTION_FLAGS_NAT_SRC;
+				/* L3 source rewrite */
+				req.nat_ip_address[0] =
+					actions->nat.l3.ipv4.saddr.s_addr;
+				/* L4 source port */
+				if (actions->nat.l4.ports.sport)
+					req.nat_port =
+						actions->nat.l4.ports.sport;
+			} else {
+				action_flags |=
+					CFA_FLOW_ALLOC_REQ_ACTION_FLAGS_NAT_DEST;
+				/* L3 destination rewrite */
+				req.nat_ip_address[0] =
+					actions->nat.l3.ipv4.daddr.s_addr;
+				/* L4 destination port */
+				if (actions->nat.l4.ports.dport)
+					req.nat_port =
+						actions->nat.l4.ports.dport;
+			}
+			netdev_dbg(bp->dev,
+				   "req.nat_ip_address: %pI4 src_xlate: %d req.nat_port: %x\n",
+				   req.nat_ip_address, actions->nat.src_xlate,
+				   req.nat_port);
+		} else {
+			if (actions->nat.src_xlate) {
+				action_flags |=
+					CFA_FLOW_ALLOC_REQ_ACTION_FLAGS_NAT_SRC;
+				/* L3 source rewrite */
+				memcpy(req.nat_ip_address,
+				       actions->nat.l3.ipv6.saddr.s6_addr32,
+				       sizeof(req.nat_ip_address));
+				/* L4 source port */
+				if (actions->nat.l4.ports.sport)
+					req.nat_port =
+						actions->nat.l4.ports.sport;
+			} else {
+				action_flags |=
+					CFA_FLOW_ALLOC_REQ_ACTION_FLAGS_NAT_DEST;
+				/* L3 destination rewrite */
+				memcpy(req.nat_ip_address,
+				       actions->nat.l3.ipv6.daddr.s6_addr32,
+				       sizeof(req.nat_ip_address));
+				/* L4 destination port */
+				if (actions->nat.l4.ports.dport)
+					req.nat_port =
+						actions->nat.l4.ports.dport;
+			}
+			netdev_dbg(bp->dev,
+				   "req.nat_ip_address: %pI6 src_xlate: %d req.nat_port: %x\n",
+				   req.nat_ip_address, actions->nat.src_xlate,
+				   req.nat_port);
+		}
+	}
+
 	if (actions->flags & BNXT_TC_ACTION_FLAG_TUNNEL_DECAP ||
 	    actions->flags & BNXT_TC_ACTION_FLAG_TUNNEL_ENCAP) {
 		req.tunnel_handle = tunnel_handle;
@@ -1274,7 +1535,8 @@ static int bnxt_tc_add_flow(struct bnxt *bp, u16 src_fid,
 
 	if (!bnxt_tc_can_offload(bp, flow)) {
 		rc = -EOPNOTSUPP;
-		goto free_node;
+		kfree_rcu(new_node, rcu);
+		return rc;
 	}
 
 	/* If a flow exists with the same cookie, delete it */
@@ -1580,6 +1842,147 @@ int bnxt_tc_setup_flower(struct bnxt *bp, u16 src_fid,
 	}
 }
 
+static int bnxt_tc_setup_indr_block_cb(enum tc_setup_type type,
+				       void *type_data, void *cb_priv)
+{
+	struct bnxt_flower_indr_block_cb_priv *priv = cb_priv;
+	struct flow_cls_offload *flower = type_data;
+	struct bnxt *bp = priv->bp;
+
+	if (flower->common.chain_index)
+		return -EOPNOTSUPP;
+
+	switch (type) {
+	case TC_SETUP_CLSFLOWER:
+		return bnxt_tc_setup_flower(bp, bp->pf.fw_fid, flower);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static struct bnxt_flower_indr_block_cb_priv *
+bnxt_tc_indr_block_cb_lookup(struct bnxt *bp, struct net_device *netdev)
+{
+	struct bnxt_flower_indr_block_cb_priv *cb_priv;
+
+	/* All callback list access should be protected by RTNL. */
+	ASSERT_RTNL();
+
+	list_for_each_entry(cb_priv, &bp->tc_indr_block_list, list)
+		if (cb_priv->tunnel_netdev == netdev)
+			return cb_priv;
+
+	return NULL;
+}
+
+static void bnxt_tc_setup_indr_rel(void *cb_priv)
+{
+	struct bnxt_flower_indr_block_cb_priv *priv = cb_priv;
+
+	list_del(&priv->list);
+	kfree(priv);
+}
+
+static int bnxt_tc_setup_indr_block(struct net_device *netdev, struct bnxt *bp,
+				    struct flow_block_offload *f)
+{
+	struct bnxt_flower_indr_block_cb_priv *cb_priv;
+	struct flow_block_cb *block_cb;
+
+	if (f->binder_type != FLOW_BLOCK_BINDER_TYPE_CLSACT_INGRESS)
+		return -EOPNOTSUPP;
+
+	switch (f->command) {
+	case FLOW_BLOCK_BIND:
+		cb_priv = kmalloc(sizeof(*cb_priv), GFP_KERNEL);
+		if (!cb_priv)
+			return -ENOMEM;
+
+		cb_priv->tunnel_netdev = netdev;
+		cb_priv->bp = bp;
+		list_add(&cb_priv->list, &bp->tc_indr_block_list);
+
+		block_cb = flow_block_cb_alloc(bnxt_tc_setup_indr_block_cb,
+					       cb_priv, cb_priv,
+					       bnxt_tc_setup_indr_rel);
+		if (IS_ERR(block_cb)) {
+			list_del(&cb_priv->list);
+			kfree(cb_priv);
+			return PTR_ERR(block_cb);
+		}
+
+		flow_block_cb_add(block_cb, f);
+		list_add_tail(&block_cb->driver_list, &bnxt_block_cb_list);
+		break;
+	case FLOW_BLOCK_UNBIND:
+		cb_priv = bnxt_tc_indr_block_cb_lookup(bp, netdev);
+		if (!cb_priv)
+			return -ENOENT;
+
+		block_cb = flow_block_cb_lookup(f->block,
+						bnxt_tc_setup_indr_block_cb,
+						cb_priv);
+		if (!block_cb)
+			return -ENOENT;
+
+		flow_block_cb_remove(block_cb, f);
+		list_del(&block_cb->driver_list);
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+	return 0;
+}
+
+static int bnxt_tc_setup_indr_cb(struct net_device *netdev, void *cb_priv,
+				 enum tc_setup_type type, void *type_data)
+{
+	switch (type) {
+	case TC_SETUP_BLOCK:
+		return bnxt_tc_setup_indr_block(netdev, cb_priv, type_data);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static bool bnxt_is_netdev_indr_offload(struct net_device *netdev)
+{
+	return netif_is_vxlan(netdev);
+}
+
+static int bnxt_tc_indr_block_event(struct notifier_block *nb,
+				    unsigned long event, void *ptr)
+{
+	struct net_device *netdev;
+	struct bnxt *bp;
+	int rc;
+
+	netdev = netdev_notifier_info_to_dev(ptr);
+	if (!bnxt_is_netdev_indr_offload(netdev))
+		return NOTIFY_OK;
+
+	bp = container_of(nb, struct bnxt, tc_netdev_nb);
+
+	switch (event) {
+	case NETDEV_REGISTER:
+		rc = __flow_indr_block_cb_register(netdev, bp,
+						   bnxt_tc_setup_indr_cb,
+						   bp);
+		if (rc)
+			netdev_info(bp->dev,
+				    "Failed to register indirect blk: dev: %s",
+				    netdev->name);
+		break;
+	case NETDEV_UNREGISTER:
+		__flow_indr_block_cb_unregister(netdev,
+						bnxt_tc_setup_indr_cb,
+						bp);
+		break;
+	}
+
+	return NOTIFY_DONE;
+}
+
 static const struct rhashtable_params bnxt_tc_flow_ht_params = {
 	.head_offset = offsetof(struct bnxt_tc_flow_node, node),
 	.key_offset = offsetof(struct bnxt_tc_flow_node, cookie),
@@ -1663,7 +2066,15 @@ int bnxt_init_tc(struct bnxt *bp)
 	bp->dev->hw_features |= NETIF_F_HW_TC;
 	bp->dev->features |= NETIF_F_HW_TC;
 	bp->tc_info = tc_info;
-	return 0;
+
+	/* init indirect block notifications */
+	INIT_LIST_HEAD(&bp->tc_indr_block_list);
+	bp->tc_netdev_nb.notifier_call = bnxt_tc_indr_block_event;
+	rc = register_netdevice_notifier(&bp->tc_netdev_nb);
+	if (!rc)
+		return 0;
+
+	rhashtable_destroy(&tc_info->encap_table);
 
 destroy_decap_table:
 	rhashtable_destroy(&tc_info->decap_table);
@@ -1685,6 +2096,7 @@ void bnxt_shutdown_tc(struct bnxt *bp)
 	if (!bnxt_tc_flower_enabled(bp))
 		return;
 
+	unregister_netdevice_notifier(&bp->tc_netdev_nb);
 	rhashtable_destroy(&tc_info->flow_table);
 	rhashtable_destroy(&tc_info->l2_table);
 	rhashtable_destroy(&tc_info->decap_l2_table);
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h
index 4f05305052f2..10c62b094914 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_tc.h
@@ -62,6 +62,12 @@ struct bnxt_tc_tunnel_key {
 	__be32			id;
 };
 
+#define bnxt_eth_addr_key_mask_invalid(eth_addr, eth_addr_mask)		\
+	((is_wildcard(&(eth_addr)[0], ETH_ALEN) &&			\
+	 is_wildcard(&(eth_addr)[ETH_ALEN / 2], ETH_ALEN)) ||		\
+	(is_wildcard(&(eth_addr_mask)[0], ETH_ALEN) &&			\
+	 is_wildcard(&(eth_addr_mask)[ETH_ALEN / 2], ETH_ALEN)))
+
 struct bnxt_tc_actions {
 	u32				flags;
 #define BNXT_TC_ACTION_FLAG_FWD			BIT(0)
@@ -71,6 +77,8 @@ struct bnxt_tc_actions {
 #define BNXT_TC_ACTION_FLAG_DROP		BIT(5)
 #define BNXT_TC_ACTION_FLAG_TUNNEL_ENCAP	BIT(6)
 #define BNXT_TC_ACTION_FLAG_TUNNEL_DECAP	BIT(7)
+#define BNXT_TC_ACTION_FLAG_L2_REWRITE		BIT(8)
+#define BNXT_TC_ACTION_FLAG_NAT_XLATE		BIT(9)
 
 	u16				dst_fid;
 	struct net_device		*dst_dev;
@@ -79,6 +87,18 @@ struct bnxt_tc_actions {
 
 	/* tunnel encap */
 	struct ip_tunnel_key		tun_encap_key;
+#define	PEDIT_OFFSET_SMAC_LAST_4_BYTES		0x8
+	__be16				l2_rewrite_dmac[3];
+	__be16				l2_rewrite_smac[3];
+	struct {
+		bool src_xlate;  /* true => translate src,
+				  * false => translate dst
+				  * Mutually exclusive, i.e cannot set both
+				  */
+		bool l3_is_ipv4; /* false means L3 is ipv6 */
+		struct bnxt_tc_l3_key l3;
+		struct bnxt_tc_l4_key l4;
+	} nat;
 };
 
 struct bnxt_tc_flow {
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c
index b2c160947fc8..c601ff7b8f61 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.c
@@ -81,7 +81,7 @@ static int bnxt_unregister_dev(struct bnxt_en_dev *edev, int ulp_id)
 		edev->en_ops->bnxt_free_msix(edev, ulp_id);
 
 	if (ulp->max_async_event_id)
-		bnxt_hwrm_func_rgtr_async_events(bp, NULL, 0);
+		bnxt_hwrm_func_drv_rgtr(bp, NULL, 0, true);
 
 	RCU_INIT_POINTER(ulp->ulp_ops, NULL);
 	synchronize_rcu();
@@ -182,7 +182,7 @@ static int bnxt_free_msix_vecs(struct bnxt_en_dev *edev, int ulp_id)
 
 	edev->ulp_tbl[ulp_id].msix_requested = 0;
 	edev->flags &= ~BNXT_EN_FLAG_MSIX_REQUESTED;
-	if (netif_running(dev)) {
+	if (netif_running(dev) && !(edev->flags & BNXT_EN_FLAG_ULP_STOPPED)) {
 		bnxt_close_nic(bp, true, false);
 		bnxt_open_nic(bp, true, false);
 	}
@@ -266,6 +266,7 @@ void bnxt_ulp_stop(struct bnxt *bp)
 	if (!edev)
 		return;
 
+	edev->flags |= BNXT_EN_FLAG_ULP_STOPPED;
 	for (i = 0; i < BNXT_MAX_ULP; i++) {
 		struct bnxt_ulp *ulp = &edev->ulp_tbl[i];
 
@@ -276,7 +277,7 @@ void bnxt_ulp_stop(struct bnxt *bp)
 	}
 }
 
-void bnxt_ulp_start(struct bnxt *bp)
+void bnxt_ulp_start(struct bnxt *bp, int err)
 {
 	struct bnxt_en_dev *edev = bp->edev;
 	struct bnxt_ulp_ops *ops;
@@ -285,6 +286,11 @@ void bnxt_ulp_start(struct bnxt *bp)
 	if (!edev)
 		return;
 
+	edev->flags &= ~BNXT_EN_FLAG_ULP_STOPPED;
+
+	if (err)
+		return;
+
 	for (i = 0; i < BNXT_MAX_ULP; i++) {
 		struct bnxt_ulp *ulp = &edev->ulp_tbl[i];
 
@@ -435,7 +441,7 @@ static int bnxt_register_async_events(struct bnxt_en_dev *edev, int ulp_id,
 	/* Make sure bnxt_ulp_async_events() sees this order */
 	smp_wmb();
 	ulp->max_async_event_id = max_id;
-	bnxt_hwrm_func_rgtr_async_events(bp, events_bmap, max_id + 1);
+	bnxt_hwrm_func_drv_rgtr(bp, events_bmap, max_id + 1, true);
 	return 0;
 }
 
diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h
index cd78453d0bf0..9895406b9830 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ulp.h
@@ -64,6 +64,7 @@ struct bnxt_en_dev {
 	#define BNXT_EN_FLAG_ROCE_CAP		(BNXT_EN_FLAG_ROCEV1_CAP | \
 						 BNXT_EN_FLAG_ROCEV2_CAP)
 	#define BNXT_EN_FLAG_MSIX_REQUESTED	0x4
+	#define BNXT_EN_FLAG_ULP_STOPPED	0x8
 	const struct bnxt_en_ops	*en_ops;
 	struct bnxt_ulp			ulp_tbl[BNXT_MAX_ULP];
 };
@@ -92,7 +93,7 @@ int bnxt_get_ulp_msix_num(struct bnxt *bp);
 int bnxt_get_ulp_msix_base(struct bnxt *bp);
 int bnxt_get_ulp_stat_ctxs(struct bnxt *bp);
 void bnxt_ulp_stop(struct bnxt *bp);
-void bnxt_ulp_start(struct bnxt *bp);
+void bnxt_ulp_start(struct bnxt *bp, int err);
 void bnxt_ulp_sriov_cfg(struct bnxt *bp, int num_vfs);
 void bnxt_ulp_shutdown(struct bnxt *bp);
 void bnxt_ulp_irq_stop(struct bnxt *bp);
diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c
index 155599dcee76..61ab7d21f6bd 100644
--- a/drivers/net/ethernet/broadcom/cnic.c
+++ b/drivers/net/ethernet/broadcom/cnic.c
@@ -5208,6 +5208,8 @@ static void cnic_init_rings(struct cnic_dev *dev)
 		cnic_init_bnx2x_tx_ring(dev, data);
 		cnic_init_bnx2x_rx_ring(dev, data);
 
+		data->general.fp_hsi_ver =  ETH_FP_HSI_VERSION;
+
 		l5_data.phy_address.lo = udev->l2_buf_map & 0xffffffff;
 		l5_data.phy_address.hi = (u64) udev->l2_buf_map >> 32;
 
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.c b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
index 1de51811fcb4..120fa05a39ff 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.c
@@ -2576,7 +2576,8 @@ static int bcmgenet_init_dma(struct bcmgenet_priv *priv)
 	}
 
 	/* Init rDma */
-	bcmgenet_rdma_writel(priv, DMA_MAX_BURST_LENGTH, DMA_SCB_BURST_SIZE);
+	bcmgenet_rdma_writel(priv, priv->dma_max_burst_length,
+			     DMA_SCB_BURST_SIZE);
 
 	/* Initialize Rx queues */
 	ret = bcmgenet_init_rx_queues(priv->dev);
@@ -2589,7 +2590,8 @@ static int bcmgenet_init_dma(struct bcmgenet_priv *priv)
 	}
 
 	/* Init tDma */
-	bcmgenet_tdma_writel(priv, DMA_MAX_BURST_LENGTH, DMA_SCB_BURST_SIZE);
+	bcmgenet_tdma_writel(priv, priv->dma_max_burst_length,
+			     DMA_SCB_BURST_SIZE);
 
 	/* Initialize Tx queues */
 	bcmgenet_init_tx_queues(priv->dev);
@@ -3420,12 +3422,48 @@ static void bcmgenet_set_hw_params(struct bcmgenet_priv *priv)
 		params->words_per_bd);
 }
 
+struct bcmgenet_plat_data {
+	enum bcmgenet_version version;
+	u32 dma_max_burst_length;
+};
+
+static const struct bcmgenet_plat_data v1_plat_data = {
+	.version = GENET_V1,
+	.dma_max_burst_length = DMA_MAX_BURST_LENGTH,
+};
+
+static const struct bcmgenet_plat_data v2_plat_data = {
+	.version = GENET_V2,
+	.dma_max_burst_length = DMA_MAX_BURST_LENGTH,
+};
+
+static const struct bcmgenet_plat_data v3_plat_data = {
+	.version = GENET_V3,
+	.dma_max_burst_length = DMA_MAX_BURST_LENGTH,
+};
+
+static const struct bcmgenet_plat_data v4_plat_data = {
+	.version = GENET_V4,
+	.dma_max_burst_length = DMA_MAX_BURST_LENGTH,
+};
+
+static const struct bcmgenet_plat_data v5_plat_data = {
+	.version = GENET_V5,
+	.dma_max_burst_length = DMA_MAX_BURST_LENGTH,
+};
+
+static const struct bcmgenet_plat_data bcm2711_plat_data = {
+	.version = GENET_V5,
+	.dma_max_burst_length = 0x08,
+};
+
 static const struct of_device_id bcmgenet_match[] = {
-	{ .compatible = "brcm,genet-v1", .data = (void *)GENET_V1 },
-	{ .compatible = "brcm,genet-v2", .data = (void *)GENET_V2 },
-	{ .compatible = "brcm,genet-v3", .data = (void *)GENET_V3 },
-	{ .compatible = "brcm,genet-v4", .data = (void *)GENET_V4 },
-	{ .compatible = "brcm,genet-v5", .data = (void *)GENET_V5 },
+	{ .compatible = "brcm,genet-v1", .data = &v1_plat_data },
+	{ .compatible = "brcm,genet-v2", .data = &v2_plat_data },
+	{ .compatible = "brcm,genet-v3", .data = &v3_plat_data },
+	{ .compatible = "brcm,genet-v4", .data = &v4_plat_data },
+	{ .compatible = "brcm,genet-v5", .data = &v5_plat_data },
+	{ .compatible = "brcm,bcm2711-genet-v5", .data = &bcm2711_plat_data },
 	{ },
 };
 MODULE_DEVICE_TABLE(of, bcmgenet_match);
@@ -3435,6 +3473,7 @@ static int bcmgenet_probe(struct platform_device *pdev)
 	struct bcmgenet_platform_data *pd = pdev->dev.platform_data;
 	struct device_node *dn = pdev->dev.of_node;
 	const struct of_device_id *of_id = NULL;
+	const struct bcmgenet_plat_data *pdata;
 	struct bcmgenet_priv *priv;
 	struct net_device *dev;
 	const void *macaddr;
@@ -3458,24 +3497,21 @@ static int bcmgenet_probe(struct platform_device *pdev)
 
 	priv = netdev_priv(dev);
 	priv->irq0 = platform_get_irq(pdev, 0);
+	if (priv->irq0 < 0) {
+		err = priv->irq0;
+		goto err;
+	}
 	priv->irq1 = platform_get_irq(pdev, 1);
-	priv->wol_irq = platform_get_irq(pdev, 2);
-	if (!priv->irq0 || !priv->irq1) {
-		dev_err(&pdev->dev, "can't find IRQs\n");
-		err = -EINVAL;
+	if (priv->irq1 < 0) {
+		err = priv->irq1;
 		goto err;
 	}
+	priv->wol_irq = platform_get_irq_optional(pdev, 2);
 
-	if (dn) {
+	if (dn)
 		macaddr = of_get_mac_address(dn);
-		if (IS_ERR(macaddr)) {
-			dev_err(&pdev->dev, "can't find MAC address\n");
-			err = -EINVAL;
-			goto err;
-		}
-	} else {
+	else
 		macaddr = pd->mac_address;
-	}
 
 	priv->base = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(priv->base)) {
@@ -3487,7 +3523,12 @@ static int bcmgenet_probe(struct platform_device *pdev)
 
 	SET_NETDEV_DEV(dev, &pdev->dev);
 	dev_set_drvdata(&pdev->dev, dev);
-	ether_addr_copy(dev->dev_addr, macaddr);
+	if (IS_ERR_OR_NULL(macaddr) || !is_valid_ether_addr(macaddr)) {
+		dev_warn(&pdev->dev, "using random Ethernet MAC\n");
+		eth_hw_addr_random(dev);
+	} else {
+		ether_addr_copy(dev->dev_addr, macaddr);
+	}
 	dev->watchdog_timeo = 2 * HZ;
 	dev->ethtool_ops = &bcmgenet_ethtool_ops;
 	dev->netdev_ops = &bcmgenet_netdev_ops;
@@ -3514,10 +3555,14 @@ static int bcmgenet_probe(struct platform_device *pdev)
 
 	priv->dev = dev;
 	priv->pdev = pdev;
-	if (of_id)
-		priv->version = (enum bcmgenet_version)of_id->data;
-	else
+	if (of_id) {
+		pdata = of_id->data;
+		priv->version = pdata->version;
+		priv->dma_max_burst_length = pdata->dma_max_burst_length;
+	} else {
 		priv->version = pd->genet_version;
+		priv->dma_max_burst_length = DMA_MAX_BURST_LENGTH;
+	}
 
 	priv->clk = devm_clk_get(&priv->pdev->dev, "enet");
 	if (IS_ERR(priv->clk)) {
@@ -3602,6 +3647,11 @@ static int bcmgenet_remove(struct platform_device *pdev)
 	return 0;
 }
 
+static void bcmgenet_shutdown(struct platform_device *pdev)
+{
+	bcmgenet_remove(pdev);
+}
+
 #ifdef CONFIG_PM_SLEEP
 static int bcmgenet_resume(struct device *d)
 {
@@ -3721,6 +3771,7 @@ static SIMPLE_DEV_PM_OPS(bcmgenet_pm_ops, bcmgenet_suspend, bcmgenet_resume);
 static struct platform_driver bcmgenet_driver = {
 	.probe	= bcmgenet_probe,
 	.remove	= bcmgenet_remove,
+	.shutdown = bcmgenet_shutdown,
 	.driver	= {
 		.name	= "bcmgenet",
 		.of_match_table = bcmgenet_match,
diff --git a/drivers/net/ethernet/broadcom/genet/bcmgenet.h b/drivers/net/ethernet/broadcom/genet/bcmgenet.h
index dbc69d8fa05f..a5659197598f 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmgenet.h
+++ b/drivers/net/ethernet/broadcom/genet/bcmgenet.h
@@ -664,6 +664,7 @@ struct bcmgenet_priv {
 	bool crc_fwd_en;
 
 	unsigned int dma_rx_chk_bit;
+	u32 dma_max_burst_length;
 
 	u32 msg_enable;
 
diff --git a/drivers/net/ethernet/broadcom/genet/bcmmii.c b/drivers/net/ethernet/broadcom/genet/bcmmii.c
index dbe18cdf6c1b..6392a2530183 100644
--- a/drivers/net/ethernet/broadcom/genet/bcmmii.c
+++ b/drivers/net/ethernet/broadcom/genet/bcmmii.c
@@ -213,11 +213,10 @@ int bcmgenet_mii_config(struct net_device *dev, bool init)
 		udelay(2);
 	}
 
-	priv->ext_phy = !priv->internal_phy &&
-			(priv->phy_interface != PHY_INTERFACE_MODE_MOCA);
-
 	switch (priv->phy_interface) {
 	case PHY_INTERFACE_MODE_INTERNAL:
+		phy_name = "internal PHY";
+		/* fall through */
 	case PHY_INTERFACE_MODE_MOCA:
 		/* Irrespective of the actually configured PHY speed (100 or
 		 * 1000) GENETv4 only has an internal GPHY so we will just end
@@ -229,11 +228,7 @@ int bcmgenet_mii_config(struct net_device *dev, bool init)
 		else
 			port_ctrl = PORT_MODE_INT_EPHY;
 
-		bcmgenet_sys_writel(priv, port_ctrl, SYS_PORT_CTRL);
-
-		if (priv->internal_phy) {
-			phy_name = "internal PHY";
-		} else if (priv->phy_interface == PHY_INTERFACE_MODE_MOCA) {
+		if (!phy_name) {
 			phy_name = "MoCA";
 			bcmgenet_moca_phy_setup(priv);
 		}
@@ -242,11 +237,7 @@ int bcmgenet_mii_config(struct net_device *dev, bool init)
 	case PHY_INTERFACE_MODE_MII:
 		phy_name = "external MII";
 		phy_set_max_speed(phydev, SPEED_100);
-		bcmgenet_sys_writel(priv,
-				    PORT_MODE_EXT_EPHY, SYS_PORT_CTRL);
-		/* Restore the MII PHY after isolation */
-		if (bmcr >= 0)
-			phy_write(phydev, MII_BMCR, bmcr);
+		port_ctrl = PORT_MODE_EXT_EPHY;
 		break;
 
 	case PHY_INTERFACE_MODE_REVMII:
@@ -261,31 +252,43 @@ int bcmgenet_mii_config(struct net_device *dev, bool init)
 			port_ctrl = PORT_MODE_EXT_RVMII_50;
 		else
 			port_ctrl = PORT_MODE_EXT_RVMII_25;
-		bcmgenet_sys_writel(priv, port_ctrl, SYS_PORT_CTRL);
 		break;
 
 	case PHY_INTERFACE_MODE_RGMII:
 		/* RGMII_NO_ID: TXC transitions at the same time as TXD
 		 *		(requires PCB or receiver-side delay)
-		 * RGMII:	Add 2ns delay on TXC (90 degree shift)
 		 *
 		 * ID is implicitly disabled for 100Mbps (RG)MII operation.
 		 */
+		phy_name = "external RGMII (no delay)";
 		id_mode_dis = BIT(16);
-		/* fall through */
+		port_ctrl = PORT_MODE_EXT_GPHY;
+		break;
+
 	case PHY_INTERFACE_MODE_RGMII_TXID:
-		if (id_mode_dis)
-			phy_name = "external RGMII (no delay)";
-		else
-			phy_name = "external RGMII (TX delay)";
-		bcmgenet_sys_writel(priv,
-				    PORT_MODE_EXT_GPHY, SYS_PORT_CTRL);
+		/* RGMII_TXID:	Add 2ns delay on TXC (90 degree shift) */
+		phy_name = "external RGMII (TX delay)";
+		port_ctrl = PORT_MODE_EXT_GPHY;
+		break;
+
+	case PHY_INTERFACE_MODE_RGMII_RXID:
+		phy_name = "external RGMII (RX delay)";
+		port_ctrl = PORT_MODE_EXT_GPHY;
 		break;
 	default:
 		dev_err(kdev, "unknown phy mode: %d\n", priv->phy_interface);
 		return -EINVAL;
 	}
 
+	bcmgenet_sys_writel(priv, port_ctrl, SYS_PORT_CTRL);
+
+	/* Restore the MII PHY after isolation */
+	if (bmcr >= 0)
+		phy_write(phydev, MII_BMCR, bmcr);
+
+	priv->ext_phy = !priv->internal_phy &&
+			(priv->phy_interface != PHY_INTERFACE_MODE_MOCA);
+
 	/* This is an external PHY (xMII), so we need to enable the RGMII
 	 * block for the interface to work
 	 */
@@ -479,7 +482,7 @@ static int bcmgenet_mii_of_init(struct bcmgenet_priv *priv)
 	struct device_node *dn = priv->pdev->dev.of_node;
 	struct device *kdev = &priv->pdev->dev;
 	struct phy_device *phydev;
-	int phy_mode;
+	phy_interface_t phy_mode;
 	int ret;
 
 	/* Fetch the PHY phandle */
@@ -497,10 +500,10 @@ static int bcmgenet_mii_of_init(struct bcmgenet_priv *priv)
 	}
 
 	/* Get the link mode */
-	phy_mode = of_get_phy_mode(dn);
-	if (phy_mode < 0) {
+	ret = of_get_phy_mode(dn, &phy_mode);
+	if (ret) {
 		dev_err(kdev, "invalid PHY mode property\n");
-		return phy_mode;
+		return ret;
 	}
 
 	priv->phy_interface = phy_mode;
diff --git a/drivers/net/ethernet/cadence/Kconfig b/drivers/net/ethernet/cadence/Kconfig
index f4b3bd85dfe3..53b50c24d9c9 100644
--- a/drivers/net/ethernet/cadence/Kconfig
+++ b/drivers/net/ethernet/cadence/Kconfig
@@ -22,7 +22,7 @@ if NET_VENDOR_CADENCE
 config MACB
 	tristate "Cadence MACB/GEM support"
 	depends on HAS_DMA && COMMON_CLK
-	select PHYLIB
+	select PHYLINK
 	---help---
 	  The Cadence MACB ethernet interface is found on many Atmel AT32 and
 	  AT91 parts.  This driver also supports the Cadence GEM (Gigabit
diff --git a/drivers/net/ethernet/cadence/macb.h b/drivers/net/ethernet/cadence/macb.h
index 03983bd46eef..19fe4f4867c7 100644
--- a/drivers/net/ethernet/cadence/macb.h
+++ b/drivers/net/ethernet/cadence/macb.h
@@ -7,7 +7,7 @@
 #ifndef _MACB_H
 #define _MACB_H
 
-#include <linux/phy.h>
+#include <linux/phylink.h>
 #include <linux/ptp_clock_kernel.h>
 #include <linux/net_tstamp.h>
 #include <linux/interrupt.h>
@@ -1185,15 +1185,14 @@ struct macb {
 	struct macb_or_gem_ops	macbgem_ops;
 
 	struct mii_bus		*mii_bus;
-	struct device_node	*phy_node;
-	int 			link;
-	int 			speed;
-	int 			duplex;
+	struct phylink		*phylink;
+	struct phylink_config	phylink_config;
 
 	u32			caps;
 	unsigned int		dma_burst_length;
 
 	phy_interface_t		phy_interface;
+	int			speed;
 
 	/* AT91RM9200 transmit */
 	struct sk_buff *skb;			/* holds skb until xmit interrupt completes */
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c
index 1e1b774e1953..d5ae2e1e0b0e 100644
--- a/drivers/net/ethernet/cadence/macb_main.c
+++ b/drivers/net/ethernet/cadence/macb_main.c
@@ -25,7 +25,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/platform_data/macb.h>
 #include <linux/platform_device.h>
-#include <linux/phy.h>
+#include <linux/phylink.h>
 #include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/of_gpio.h>
@@ -388,6 +388,27 @@ mdio_pm_exit:
 	return status;
 }
 
+static void macb_init_buffers(struct macb *bp)
+{
+	struct macb_queue *queue;
+	unsigned int q;
+
+	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue) {
+		queue_writel(queue, RBQP, lower_32_bits(queue->rx_ring_dma));
+#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
+		if (bp->hw_dma_cap & HW_DMA_CAP_64B)
+			queue_writel(queue, RBQPH,
+				     upper_32_bits(queue->rx_ring_dma));
+#endif
+		queue_writel(queue, TBQP, lower_32_bits(queue->tx_ring_dma));
+#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
+		if (bp->hw_dma_cap & HW_DMA_CAP_64B)
+			queue_writel(queue, TBQPH,
+				     upper_32_bits(queue->tx_ring_dma));
+#endif
+	}
+}
+
 /**
  * macb_set_tx_clk() - Set a clock to a new frequency
  * @clk		Pointer to the clock to change
@@ -432,114 +453,178 @@ static void macb_set_tx_clk(struct clk *clk, int speed, struct net_device *dev)
 		netdev_err(dev, "adjusting tx_clk failed.\n");
 }
 
-static void macb_handle_link_change(struct net_device *dev)
+static void macb_validate(struct phylink_config *config,
+			  unsigned long *supported,
+			  struct phylink_link_state *state)
 {
-	struct macb *bp = netdev_priv(dev);
-	struct phy_device *phydev = dev->phydev;
+	struct net_device *ndev = to_net_dev(config->dev);
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
+	struct macb *bp = netdev_priv(ndev);
+
+	/* We only support MII, RMII, GMII, RGMII & SGMII. */
+	if (state->interface != PHY_INTERFACE_MODE_NA &&
+	    state->interface != PHY_INTERFACE_MODE_MII &&
+	    state->interface != PHY_INTERFACE_MODE_RMII &&
+	    state->interface != PHY_INTERFACE_MODE_GMII &&
+	    state->interface != PHY_INTERFACE_MODE_SGMII &&
+	    !phy_interface_mode_is_rgmii(state->interface)) {
+		bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
+		return;
+	}
+
+	if (!macb_is_gem(bp) &&
+	    (state->interface == PHY_INTERFACE_MODE_GMII ||
+	     phy_interface_mode_is_rgmii(state->interface))) {
+		bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
+		return;
+	}
+
+	phylink_set_port_modes(mask);
+	phylink_set(mask, Autoneg);
+	phylink_set(mask, Asym_Pause);
+
+	phylink_set(mask, 10baseT_Half);
+	phylink_set(mask, 10baseT_Full);
+	phylink_set(mask, 100baseT_Half);
+	phylink_set(mask, 100baseT_Full);
+
+	if (bp->caps & MACB_CAPS_GIGABIT_MODE_AVAILABLE &&
+	    (state->interface == PHY_INTERFACE_MODE_NA ||
+	     state->interface == PHY_INTERFACE_MODE_GMII ||
+	     state->interface == PHY_INTERFACE_MODE_SGMII ||
+	     phy_interface_mode_is_rgmii(state->interface))) {
+		phylink_set(mask, 1000baseT_Full);
+		phylink_set(mask, 1000baseX_Full);
+
+		if (!(bp->caps & MACB_CAPS_NO_GIGABIT_HALF))
+			phylink_set(mask, 1000baseT_Half);
+	}
+
+	bitmap_and(supported, supported, mask, __ETHTOOL_LINK_MODE_MASK_NBITS);
+	bitmap_and(state->advertising, state->advertising, mask,
+		   __ETHTOOL_LINK_MODE_MASK_NBITS);
+}
+
+static void macb_mac_pcs_get_state(struct phylink_config *config,
+				   struct phylink_link_state *state)
+{
+	state->link = 0;
+}
+
+static void macb_mac_an_restart(struct phylink_config *config)
+{
+	/* Not supported */
+}
+
+static void macb_mac_config(struct phylink_config *config, unsigned int mode,
+			    const struct phylink_link_state *state)
+{
+	struct net_device *ndev = to_net_dev(config->dev);
+	struct macb *bp = netdev_priv(ndev);
 	unsigned long flags;
-	int status_change = 0;
+	u32 old_ctrl, ctrl;
 
 	spin_lock_irqsave(&bp->lock, flags);
 
-	if (phydev->link) {
-		if ((bp->speed != phydev->speed) ||
-		    (bp->duplex != phydev->duplex)) {
-			u32 reg;
+	old_ctrl = ctrl = macb_or_gem_readl(bp, NCFGR);
 
-			reg = macb_readl(bp, NCFGR);
-			reg &= ~(MACB_BIT(SPD) | MACB_BIT(FD));
-			if (macb_is_gem(bp))
-				reg &= ~GEM_BIT(GBE);
+	/* Clear all the bits we might set later */
+	ctrl &= ~(GEM_BIT(GBE) | MACB_BIT(SPD) | MACB_BIT(FD) | MACB_BIT(PAE) |
+		  GEM_BIT(SGMIIEN) | GEM_BIT(PCSSEL));
 
-			if (phydev->duplex)
-				reg |= MACB_BIT(FD);
-			if (phydev->speed == SPEED_100)
-				reg |= MACB_BIT(SPD);
-			if (phydev->speed == SPEED_1000 &&
-			    bp->caps & MACB_CAPS_GIGABIT_MODE_AVAILABLE)
-				reg |= GEM_BIT(GBE);
+	if (state->speed == SPEED_1000)
+		ctrl |= GEM_BIT(GBE);
+	else if (state->speed == SPEED_100)
+		ctrl |= MACB_BIT(SPD);
 
-			macb_or_gem_writel(bp, NCFGR, reg);
+	if (state->duplex)
+		ctrl |= MACB_BIT(FD);
 
-			bp->speed = phydev->speed;
-			bp->duplex = phydev->duplex;
-			status_change = 1;
-		}
-	}
+	/* We do not support MLO_PAUSE_RX yet */
+	if (state->pause & MLO_PAUSE_TX)
+		ctrl |= MACB_BIT(PAE);
 
-	if (phydev->link != bp->link) {
-		if (!phydev->link) {
-			bp->speed = 0;
-			bp->duplex = -1;
-		}
-		bp->link = phydev->link;
+	if (state->interface == PHY_INTERFACE_MODE_SGMII)
+		ctrl |= GEM_BIT(SGMIIEN) | GEM_BIT(PCSSEL);
 
-		status_change = 1;
-	}
+	/* Apply the new configuration, if any */
+	if (old_ctrl ^ ctrl)
+		macb_or_gem_writel(bp, NCFGR, ctrl);
+
+	bp->speed = state->speed;
 
 	spin_unlock_irqrestore(&bp->lock, flags);
+}
 
-	if (status_change) {
-		if (phydev->link) {
-			/* Update the TX clock rate if and only if the link is
-			 * up and there has been a link change.
-			 */
-			macb_set_tx_clk(bp->tx_clk, phydev->speed, dev);
+static void macb_mac_link_down(struct phylink_config *config, unsigned int mode,
+			       phy_interface_t interface)
+{
+	struct net_device *ndev = to_net_dev(config->dev);
+	struct macb *bp = netdev_priv(ndev);
+	struct macb_queue *queue;
+	unsigned int q;
+	u32 ctrl;
 
-			netif_carrier_on(dev);
-			netdev_info(dev, "link up (%d/%s)\n",
-				    phydev->speed,
-				    phydev->duplex == DUPLEX_FULL ?
-				    "Full" : "Half");
-		} else {
-			netif_carrier_off(dev);
-			netdev_info(dev, "link down\n");
-		}
-	}
+	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
+		queue_writel(queue, IDR,
+			     bp->rx_intr_mask | MACB_TX_INT_FLAGS | MACB_BIT(HRESP));
+
+	/* Disable Rx and Tx */
+	ctrl = macb_readl(bp, NCR) & ~(MACB_BIT(RE) | MACB_BIT(TE));
+	macb_writel(bp, NCR, ctrl);
+
+	netif_tx_stop_all_queues(ndev);
 }
 
-/* based on au1000_eth. c*/
-static int macb_mii_probe(struct net_device *dev)
+static void macb_mac_link_up(struct phylink_config *config, unsigned int mode,
+			     phy_interface_t interface, struct phy_device *phy)
 {
-	struct macb *bp = netdev_priv(dev);
-	struct phy_device *phydev;
-	struct device_node *np;
-	int ret, i;
+	struct net_device *ndev = to_net_dev(config->dev);
+	struct macb *bp = netdev_priv(ndev);
+	struct macb_queue *queue;
+	unsigned int q;
 
-	np = bp->pdev->dev.of_node;
-	ret = 0;
+	macb_set_tx_clk(bp->tx_clk, bp->speed, ndev);
 
-	if (np) {
-		if (of_phy_is_fixed_link(np)) {
-			bp->phy_node = of_node_get(np);
-		} else {
-			bp->phy_node = of_parse_phandle(np, "phy-handle", 0);
-			/* fallback to standard phy registration if no
-			 * phy-handle was found nor any phy found during
-			 * dt phy registration
-			 */
-			if (!bp->phy_node && !phy_find_first(bp->mii_bus)) {
-				for (i = 0; i < PHY_MAX_ADDR; i++) {
-					phydev = mdiobus_scan(bp->mii_bus, i);
-					if (IS_ERR(phydev) &&
-					    PTR_ERR(phydev) != -ENODEV) {
-						ret = PTR_ERR(phydev);
-						break;
-					}
-				}
+	/* Initialize rings & buffers as clearing MACB_BIT(TE) in link down
+	 * cleared the pipeline and control registers.
+	 */
+	bp->macbgem_ops.mog_init_rings(bp);
+	macb_init_buffers(bp);
 
-				if (ret)
-					return -ENODEV;
-			}
-		}
-	}
+	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
+		queue_writel(queue, IER,
+			     bp->rx_intr_mask | MACB_TX_INT_FLAGS | MACB_BIT(HRESP));
+
+	/* Enable Rx and Tx */
+	macb_writel(bp, NCR, macb_readl(bp, NCR) | MACB_BIT(RE) | MACB_BIT(TE));
+
+	netif_tx_wake_all_queues(ndev);
+}
+
+static const struct phylink_mac_ops macb_phylink_ops = {
+	.validate = macb_validate,
+	.mac_pcs_get_state = macb_mac_pcs_get_state,
+	.mac_an_restart = macb_mac_an_restart,
+	.mac_config = macb_mac_config,
+	.mac_link_down = macb_mac_link_down,
+	.mac_link_up = macb_mac_link_up,
+};
 
-	if (bp->phy_node) {
-		phydev = of_phy_connect(dev, bp->phy_node,
-					&macb_handle_link_change, 0,
-					bp->phy_interface);
-		if (!phydev)
-			return -ENODEV;
+static int macb_phylink_connect(struct macb *bp)
+{
+	struct net_device *dev = bp->dev;
+	struct phy_device *phydev;
+	int ret;
+
+	if (bp->pdev->dev.of_node &&
+	    of_parse_phandle(bp->pdev->dev.of_node, "phy-handle", 0)) {
+		ret = phylink_of_phy_connect(bp->phylink, bp->pdev->dev.of_node,
+					     0);
+		if (ret) {
+			netdev_err(dev, "Could not attach PHY (%d)\n", ret);
+			return ret;
+		}
 	} else {
 		phydev = phy_find_first(bp->mii_bus);
 		if (!phydev) {
@@ -548,27 +633,33 @@ static int macb_mii_probe(struct net_device *dev)
 		}
 
 		/* attach the mac to the phy */
-		ret = phy_connect_direct(dev, phydev, &macb_handle_link_change,
-					 bp->phy_interface);
+		ret = phylink_connect_phy(bp->phylink, phydev);
 		if (ret) {
-			netdev_err(dev, "Could not attach to PHY\n");
+			netdev_err(dev, "Could not attach to PHY (%d)\n", ret);
 			return ret;
 		}
 	}
 
-	/* mask with MAC supported features */
-	if (macb_is_gem(bp) && bp->caps & MACB_CAPS_GIGABIT_MODE_AVAILABLE)
-		phy_set_max_speed(phydev, SPEED_1000);
-	else
-		phy_set_max_speed(phydev, SPEED_100);
+	phylink_start(bp->phylink);
 
-	if (bp->caps & MACB_CAPS_NO_GIGABIT_HALF)
-		phy_remove_link_mode(phydev,
-				     ETHTOOL_LINK_MODE_1000baseT_Half_BIT);
+	return 0;
+}
 
-	bp->link = 0;
-	bp->speed = 0;
-	bp->duplex = -1;
+/* based on au1000_eth. c*/
+static int macb_mii_probe(struct net_device *dev)
+{
+	struct macb *bp = netdev_priv(dev);
+
+	bp->phylink_config.dev = &dev->dev;
+	bp->phylink_config.type = PHYLINK_NETDEV;
+
+	bp->phylink = phylink_create(&bp->phylink_config, bp->pdev->dev.fwnode,
+				     bp->phy_interface, &macb_phylink_ops);
+	if (IS_ERR(bp->phylink)) {
+		netdev_err(dev, "Could not create a phylink instance (%ld)\n",
+			   PTR_ERR(bp->phylink));
+		return PTR_ERR(bp->phylink);
+	}
 
 	return 0;
 }
@@ -598,20 +689,10 @@ static int macb_mii_init(struct macb *bp)
 	dev_set_drvdata(&bp->dev->dev, bp->mii_bus);
 
 	np = bp->pdev->dev.of_node;
-	if (np && of_phy_is_fixed_link(np)) {
-		if (of_phy_register_fixed_link(np) < 0) {
-			dev_err(&bp->pdev->dev,
-				"broken fixed-link specification %pOF\n", np);
-			goto err_out_free_mdiobus;
-		}
-
-		err = mdiobus_register(bp->mii_bus);
-	} else {
-		err = of_mdiobus_register(bp->mii_bus, np);
-	}
 
+	err = of_mdiobus_register(bp->mii_bus, np);
 	if (err)
-		goto err_out_free_fixed_link;
+		goto err_out_free_mdiobus;
 
 	err = macb_mii_probe(bp->dev);
 	if (err)
@@ -621,11 +702,7 @@ static int macb_mii_init(struct macb *bp)
 
 err_out_unregister_bus:
 	mdiobus_unregister(bp->mii_bus);
-err_out_free_fixed_link:
-	if (np && of_phy_is_fixed_link(np))
-		of_phy_deregister_fixed_link(np);
 err_out_free_mdiobus:
-	of_node_put(bp->phy_node);
 	mdiobus_free(bp->mii_bus);
 err_out:
 	return err;
@@ -1314,26 +1391,14 @@ static void macb_hresp_error_task(unsigned long data)
 	bp->macbgem_ops.mog_init_rings(bp);
 
 	/* Initialize TX and RX buffers */
-	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue) {
-		queue_writel(queue, RBQP, lower_32_bits(queue->rx_ring_dma));
-#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
-		if (bp->hw_dma_cap & HW_DMA_CAP_64B)
-			queue_writel(queue, RBQPH,
-				     upper_32_bits(queue->rx_ring_dma));
-#endif
-		queue_writel(queue, TBQP, lower_32_bits(queue->tx_ring_dma));
-#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
-		if (bp->hw_dma_cap & HW_DMA_CAP_64B)
-			queue_writel(queue, TBQPH,
-				     upper_32_bits(queue->tx_ring_dma));
-#endif
+	macb_init_buffers(bp);
 
-		/* Enable interrupts */
+	/* Enable interrupts */
+	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
 		queue_writel(queue, IER,
 			     bp->rx_intr_mask |
 			     MACB_TX_INT_FLAGS |
 			     MACB_BIT(HRESP));
-	}
 
 	ctrl |= MACB_BIT(RE) | MACB_BIT(TE);
 	macb_writel(bp, NCR, ctrl);
@@ -2221,19 +2286,13 @@ static void macb_configure_dma(struct macb *bp)
 
 static void macb_init_hw(struct macb *bp)
 {
-	struct macb_queue *queue;
-	unsigned int q;
-
 	u32 config;
 
 	macb_reset_hw(bp);
 	macb_set_hwaddr(bp);
 
 	config = macb_mdc_clk_div(bp);
-	if (bp->phy_interface == PHY_INTERFACE_MODE_SGMII)
-		config |= GEM_BIT(SGMIIEN) | GEM_BIT(PCSSEL);
 	config |= MACB_BF(RBOF, NET_IP_ALIGN);	/* Make eth data aligned */
-	config |= MACB_BIT(PAE);		/* PAuse Enable */
 	config |= MACB_BIT(DRFCS);		/* Discard Rx FCS */
 	if (bp->caps & MACB_CAPS_JUMBO)
 		config |= MACB_BIT(JFRAME);	/* Enable jumbo frames */
@@ -2249,36 +2308,11 @@ static void macb_init_hw(struct macb *bp)
 	macb_writel(bp, NCFGR, config);
 	if ((bp->caps & MACB_CAPS_JUMBO) && bp->jumbo_max_len)
 		gem_writel(bp, JML, bp->jumbo_max_len);
-	bp->speed = SPEED_10;
-	bp->duplex = DUPLEX_HALF;
 	bp->rx_frm_len_mask = MACB_RX_FRMLEN_MASK;
 	if (bp->caps & MACB_CAPS_JUMBO)
 		bp->rx_frm_len_mask = MACB_RX_JFRMLEN_MASK;
 
 	macb_configure_dma(bp);
-
-	/* Initialize TX and RX buffers */
-	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue) {
-		queue_writel(queue, RBQP, lower_32_bits(queue->rx_ring_dma));
-#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
-		if (bp->hw_dma_cap & HW_DMA_CAP_64B)
-			queue_writel(queue, RBQPH, upper_32_bits(queue->rx_ring_dma));
-#endif
-		queue_writel(queue, TBQP, lower_32_bits(queue->tx_ring_dma));
-#ifdef CONFIG_ARCH_DMA_ADDR_T_64BIT
-		if (bp->hw_dma_cap & HW_DMA_CAP_64B)
-			queue_writel(queue, TBQPH, upper_32_bits(queue->tx_ring_dma));
-#endif
-
-		/* Enable interrupts */
-		queue_writel(queue, IER,
-			     bp->rx_intr_mask |
-			     MACB_TX_INT_FLAGS |
-			     MACB_BIT(HRESP));
-	}
-
-	/* Enable TX and RX */
-	macb_writel(bp, NCR, macb_readl(bp, NCR) | MACB_BIT(RE) | MACB_BIT(TE));
 }
 
 /* The hash address register is 64 bits long and takes up two
@@ -2402,8 +2436,8 @@ static void macb_set_rx_mode(struct net_device *dev)
 
 static int macb_open(struct net_device *dev)
 {
-	struct macb *bp = netdev_priv(dev);
 	size_t bufsz = dev->mtu + ETH_HLEN + ETH_FCS_LEN + NET_IP_ALIGN;
+	struct macb *bp = netdev_priv(dev);
 	struct macb_queue *queue;
 	unsigned int q;
 	int err;
@@ -2414,15 +2448,6 @@ static int macb_open(struct net_device *dev)
 	if (err < 0)
 		goto pm_exit;
 
-	/* carrier starts down */
-	netif_carrier_off(dev);
-
-	/* if the phy is not yet register, retry later*/
-	if (!dev->phydev) {
-		err = -EAGAIN;
-		goto pm_exit;
-	}
-
 	/* RX buffers initialization */
 	macb_init_rx_buffer_size(bp, bufsz);
 
@@ -2436,11 +2461,11 @@ static int macb_open(struct net_device *dev)
 	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
 		napi_enable(&queue->napi);
 
-	bp->macbgem_ops.mog_init_rings(bp);
 	macb_init_hw(bp);
 
-	/* schedule a link state check */
-	phy_start(dev->phydev);
+	err = macb_phylink_connect(bp);
+	if (err)
+		goto pm_exit;
 
 	netif_tx_start_all_queues(dev);
 
@@ -2467,8 +2492,8 @@ static int macb_close(struct net_device *dev)
 	for (q = 0, queue = bp->queues; q < bp->num_queues; ++q, ++queue)
 		napi_disable(&queue->napi);
 
-	if (dev->phydev)
-		phy_stop(dev->phydev);
+	phylink_stop(bp->phylink);
+	phylink_disconnect_phy(bp->phylink);
 
 	spin_lock_irqsave(&bp->lock, flags);
 	macb_reset_hw(bp);
@@ -2702,17 +2727,18 @@ static void macb_get_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
 	wol->supported = 0;
 	wol->wolopts = 0;
 
-	if (bp->wol & MACB_WOL_HAS_MAGIC_PACKET) {
-		wol->supported = WAKE_MAGIC;
-
-		if (bp->wol & MACB_WOL_ENABLED)
-			wol->wolopts |= WAKE_MAGIC;
-	}
+	if (bp->wol & MACB_WOL_HAS_MAGIC_PACKET)
+		phylink_ethtool_get_wol(bp->phylink, wol);
 }
 
 static int macb_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
 {
 	struct macb *bp = netdev_priv(netdev);
+	int ret;
+
+	ret = phylink_ethtool_set_wol(bp->phylink, wol);
+	if (!ret)
+		return 0;
 
 	if (!(bp->wol & MACB_WOL_HAS_MAGIC_PACKET) ||
 	    (wol->wolopts & ~WAKE_MAGIC))
@@ -2728,6 +2754,22 @@ static int macb_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
 	return 0;
 }
 
+static int macb_get_link_ksettings(struct net_device *netdev,
+				   struct ethtool_link_ksettings *kset)
+{
+	struct macb *bp = netdev_priv(netdev);
+
+	return phylink_ethtool_ksettings_get(bp->phylink, kset);
+}
+
+static int macb_set_link_ksettings(struct net_device *netdev,
+				   const struct ethtool_link_ksettings *kset)
+{
+	struct macb *bp = netdev_priv(netdev);
+
+	return phylink_ethtool_ksettings_set(bp->phylink, kset);
+}
+
 static void macb_get_ringparam(struct net_device *netdev,
 			       struct ethtool_ringparam *ring)
 {
@@ -3164,8 +3206,8 @@ static const struct ethtool_ops macb_ethtool_ops = {
 	.get_ts_info		= ethtool_op_get_ts_info,
 	.get_wol		= macb_get_wol,
 	.set_wol		= macb_set_wol,
-	.get_link_ksettings     = phy_ethtool_get_link_ksettings,
-	.set_link_ksettings     = phy_ethtool_set_link_ksettings,
+	.get_link_ksettings     = macb_get_link_ksettings,
+	.set_link_ksettings     = macb_set_link_ksettings,
 	.get_ringparam		= macb_get_ringparam,
 	.set_ringparam		= macb_set_ringparam,
 };
@@ -3178,8 +3220,8 @@ static const struct ethtool_ops gem_ethtool_ops = {
 	.get_ethtool_stats	= gem_get_ethtool_stats,
 	.get_strings		= gem_get_ethtool_strings,
 	.get_sset_count		= gem_get_sset_count,
-	.get_link_ksettings     = phy_ethtool_get_link_ksettings,
-	.set_link_ksettings     = phy_ethtool_set_link_ksettings,
+	.get_link_ksettings     = macb_get_link_ksettings,
+	.set_link_ksettings     = macb_set_link_ksettings,
 	.get_ringparam		= macb_get_ringparam,
 	.set_ringparam		= macb_set_ringparam,
 	.get_rxnfc			= gem_get_rxnfc,
@@ -3188,26 +3230,21 @@ static const struct ethtool_ops gem_ethtool_ops = {
 
 static int macb_ioctl(struct net_device *dev, struct ifreq *rq, int cmd)
 {
-	struct phy_device *phydev = dev->phydev;
 	struct macb *bp = netdev_priv(dev);
 
 	if (!netif_running(dev))
 		return -EINVAL;
 
-	if (!phydev)
-		return -ENODEV;
-
-	if (!bp->ptp_info)
-		return phy_mii_ioctl(phydev, rq, cmd);
-
-	switch (cmd) {
-	case SIOCSHWTSTAMP:
-		return bp->ptp_info->set_hwtst(dev, rq, cmd);
-	case SIOCGHWTSTAMP:
-		return bp->ptp_info->get_hwtst(dev, rq);
-	default:
-		return phy_mii_ioctl(phydev, rq, cmd);
+	if (bp->ptp_info) {
+		switch (cmd) {
+		case SIOCSHWTSTAMP:
+			return bp->ptp_info->set_hwtst(dev, rq, cmd);
+		case SIOCGHWTSTAMP:
+			return bp->ptp_info->get_hwtst(dev, rq);
+		}
 	}
+
+	return phylink_mii_ioctl(bp->phylink, rq, cmd);
 }
 
 static inline void macb_set_txcsum_feature(struct macb *bp,
@@ -3330,7 +3367,8 @@ static void macb_configure_caps(struct macb *bp,
 #ifdef CONFIG_MACB_USE_HWSTAMP
 		if (gem_has_ptp(bp)) {
 			if (!GEM_BFEXT(TSU, gem_readl(bp, DCFG5)))
-				pr_err("GEM doesn't support hardware ptp.\n");
+				dev_err(&bp->pdev->dev,
+					"GEM doesn't support hardware ptp.\n");
 			else {
 				bp->hw_dma_cap |= HW_DMA_CAP_PTP;
 				bp->ptp_info = &gem_ptp_info;
@@ -3707,8 +3745,9 @@ static int at91ether_open(struct net_device *dev)
 			     MACB_BIT(ISR_ROVR)	|
 			     MACB_BIT(HRESP));
 
-	/* schedule a link state check */
-	phy_start(dev->phydev);
+	ret = macb_phylink_connect(lp);
+	if (ret)
+		return ret;
 
 	netif_start_queue(dev);
 
@@ -3737,6 +3776,9 @@ static int at91ether_close(struct net_device *dev)
 
 	netif_stop_queue(dev);
 
+	phylink_stop(lp->phylink);
+	phylink_disconnect_phy(lp->phylink);
+
 	dma_free_coherent(&lp->pdev->dev,
 			  AT91ETHER_MAX_RX_DESCR *
 			  macb_dma_desc_get_size(lp),
@@ -4181,7 +4223,7 @@ static int macb_probe(struct platform_device *pdev)
 	struct clk *tsu_clk = NULL;
 	unsigned int queue_mask, num_queues;
 	bool native_io;
-	struct phy_device *phydev;
+	phy_interface_t interface;
 	struct net_device *dev;
 	struct resource *regs;
 	void __iomem *mem;
@@ -4308,12 +4350,14 @@ static int macb_probe(struct platform_device *pdev)
 		macb_get_hwaddr(bp);
 	}
 
-	err = of_get_phy_mode(np);
-	if (err < 0)
+	err = of_get_phy_mode(np, &interface);
+	if (err)
 		/* not found in DT, MII by default */
 		bp->phy_interface = PHY_INTERFACE_MODE_MII;
 	else
-		bp->phy_interface = err;
+		bp->phy_interface = interface;
+
+	bp->speed = SPEED_UNKNOWN;
 
 	/* IP specific init */
 	err = init(pdev);
@@ -4324,8 +4368,6 @@ static int macb_probe(struct platform_device *pdev)
 	if (err)
 		goto err_out_free_netdev;
 
-	phydev = dev->phydev;
-
 	netif_carrier_off(dev);
 
 	err = register_netdev(dev);
@@ -4337,8 +4379,6 @@ static int macb_probe(struct platform_device *pdev)
 	tasklet_init(&bp->hresp_err_tasklet, macb_hresp_error_task,
 		     (unsigned long)bp);
 
-	phy_attached_info(phydev);
-
 	netdev_info(dev, "Cadence %s rev 0x%08x at 0x%08lx irq %d (%pM)\n",
 		    macb_is_gem(bp) ? "GEM" : "MACB", macb_readl(bp, MID),
 		    dev->base_addr, dev->irq, dev->dev_addr);
@@ -4349,11 +4389,7 @@ static int macb_probe(struct platform_device *pdev)
 	return 0;
 
 err_out_unregister_mdio:
-	phy_disconnect(dev->phydev);
 	mdiobus_unregister(bp->mii_bus);
-	of_node_put(bp->phy_node);
-	if (np && of_phy_is_fixed_link(np))
-		of_phy_deregister_fixed_link(np);
 	mdiobus_free(bp->mii_bus);
 
 err_out_free_netdev:
@@ -4377,18 +4413,12 @@ static int macb_remove(struct platform_device *pdev)
 {
 	struct net_device *dev;
 	struct macb *bp;
-	struct device_node *np = pdev->dev.of_node;
 
 	dev = platform_get_drvdata(pdev);
 
 	if (dev) {
 		bp = netdev_priv(dev);
-		if (dev->phydev)
-			phy_disconnect(dev->phydev);
 		mdiobus_unregister(bp->mii_bus);
-		if (np && of_phy_is_fixed_link(np))
-			of_phy_deregister_fixed_link(np);
-		dev->phydev = NULL;
 		mdiobus_free(bp->mii_bus);
 
 		unregister_netdev(dev);
@@ -4403,7 +4433,7 @@ static int macb_remove(struct platform_device *pdev)
 			clk_disable_unprepare(bp->tsu_clk);
 			pm_runtime_set_suspended(&pdev->dev);
 		}
-		of_node_put(bp->phy_node);
+		phylink_destroy(bp->phylink);
 		free_netdev(dev);
 	}
 
@@ -4421,7 +4451,6 @@ static int __maybe_unused macb_suspend(struct device *dev)
 	if (!netif_running(netdev))
 		return 0;
 
-
 	if (bp->wol & MACB_WOL_ENABLED) {
 		macb_writel(bp, IER, MACB_BIT(WOL));
 		macb_writel(bp, WOL, MACB_BIT(MAG));
@@ -4432,8 +4461,9 @@ static int __maybe_unused macb_suspend(struct device *dev)
 		for (q = 0, queue = bp->queues; q < bp->num_queues;
 		     ++q, ++queue)
 			napi_disable(&queue->napi);
-		phy_stop(netdev->phydev);
-		phy_suspend(netdev->phydev);
+		rtnl_lock();
+		phylink_stop(bp->phylink);
+		rtnl_unlock();
 		spin_lock_irqsave(&bp->lock, flags);
 		macb_reset_hw(bp);
 		spin_unlock_irqrestore(&bp->lock, flags);
@@ -4481,12 +4511,11 @@ static int __maybe_unused macb_resume(struct device *dev)
 		for (q = 0, queue = bp->queues; q < bp->num_queues;
 		     ++q, ++queue)
 			napi_enable(&queue->napi);
-		phy_resume(netdev->phydev);
-		phy_init_hw(netdev->phydev);
-		phy_start(netdev->phydev);
+		rtnl_lock();
+		phylink_start(bp->phylink);
+		rtnl_unlock();
 	}
 
-	bp->macbgem_ops.mog_init_rings(bp);
 	macb_init_hw(bp);
 	macb_set_rx_mode(netdev);
 	macb_restore_features(bp);
diff --git a/drivers/net/ethernet/calxeda/xgmac.c b/drivers/net/ethernet/calxeda/xgmac.c
index f96a42af1014..af04a2c81adb 100644
--- a/drivers/net/ethernet/calxeda/xgmac.c
+++ b/drivers/net/ethernet/calxeda/xgmac.c
@@ -1914,10 +1914,10 @@ static struct platform_driver xgmac_driver = {
 	.driver = {
 		.name = "calxedaxgmac",
 		.of_match_table = xgmac_of_match,
+		.pm = &xgmac_pm_ops,
 	},
 	.probe = xgmac_probe,
 	.remove = xgmac_remove,
-	.driver.pm = &xgmac_pm_ops,
 };
 
 module_platform_driver(xgmac_driver);
diff --git a/drivers/net/ethernet/cavium/thunder/nicvf_main.c b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
index 40a44dcb3d9b..f28409279ea4 100644
--- a/drivers/net/ethernet/cavium/thunder/nicvf_main.c
+++ b/drivers/net/ethernet/cavium/thunder/nicvf_main.c
@@ -1876,13 +1876,8 @@ static int nicvf_xdp_setup(struct nicvf *nic, struct bpf_prog *prog)
 
 	if (nic->xdp_prog) {
 		/* Attach BPF program */
-		nic->xdp_prog = bpf_prog_add(nic->xdp_prog, nic->rx_queues - 1);
-		if (!IS_ERR(nic->xdp_prog)) {
-			bpf_attached = true;
-		} else {
-			ret = PTR_ERR(nic->xdp_prog);
-			nic->xdp_prog = NULL;
-		}
+		bpf_prog_add(nic->xdp_prog, nic->rx_queues - 1);
+		bpf_attached = true;
 	}
 
 	/* Calculate Tx queues needed for XDP and network stack */
diff --git a/drivers/net/ethernet/cavium/thunder/thunder_bgx.c b/drivers/net/ethernet/cavium/thunder/thunder_bgx.c
index acb016834f04..1e09fdb63c4f 100644
--- a/drivers/net/ethernet/cavium/thunder/thunder_bgx.c
+++ b/drivers/net/ethernet/cavium/thunder/thunder_bgx.c
@@ -1007,14 +1007,14 @@ static void bgx_poll_for_link(struct work_struct *work)
 
 	if ((spu_link & SPU_STATUS1_RCV_LNK) &&
 	    !(smu_link & SMU_RX_CTL_STATUS)) {
-		lmac->link_up = 1;
+		lmac->link_up = true;
 		if (lmac->lmac_type == BGX_MODE_XLAUI)
 			lmac->last_speed = SPEED_40000;
 		else
 			lmac->last_speed = SPEED_10000;
 		lmac->last_duplex = DUPLEX_FULL;
 	} else {
-		lmac->link_up = 0;
+		lmac->link_up = false;
 		lmac->last_speed = SPEED_UNKNOWN;
 		lmac->last_duplex = DUPLEX_UNKNOWN;
 	}
@@ -1023,7 +1023,7 @@ static void bgx_poll_for_link(struct work_struct *work)
 		if (lmac->link_up) {
 			if (bgx_xaui_check_link(lmac)) {
 				/* Errors, clear link_up state */
-				lmac->link_up = 0;
+				lmac->link_up = false;
 				lmac->last_speed = SPEED_UNKNOWN;
 				lmac->last_duplex = DUPLEX_UNKNOWN;
 			}
@@ -1055,11 +1055,11 @@ static int bgx_lmac_enable(struct bgx *bgx, u8 lmacid)
 	if ((lmac->lmac_type == BGX_MODE_SGMII) ||
 	    (lmac->lmac_type == BGX_MODE_QSGMII) ||
 	    (lmac->lmac_type == BGX_MODE_RGMII)) {
-		lmac->is_sgmii = 1;
+		lmac->is_sgmii = true;
 		if (bgx_lmac_sgmii_init(bgx, lmac))
 			return -1;
 	} else {
-		lmac->is_sgmii = 0;
+		lmac->is_sgmii = false;
 		if (bgx_lmac_xaui_init(bgx, lmac))
 			return -1;
 	}
@@ -1304,7 +1304,7 @@ static void lmac_set_training(struct bgx *bgx, struct lmac *lmac, int lmacid)
 {
 	if ((lmac->lmac_type != BGX_MODE_10G_KR) &&
 	    (lmac->lmac_type != BGX_MODE_40G_KR)) {
-		lmac->use_training = 0;
+		lmac->use_training = false;
 		return;
 	}
 
diff --git a/drivers/net/ethernet/chelsio/cxgb4/Makefile b/drivers/net/ethernet/chelsio/cxgb4/Makefile
index 20390f6afbb4..a4b4d475abf8 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/Makefile
+++ b/drivers/net/ethernet/chelsio/cxgb4/Makefile
@@ -8,7 +8,8 @@ obj-$(CONFIG_CHELSIO_T4) += cxgb4.o
 cxgb4-objs := cxgb4_main.o l2t.o smt.o t4_hw.o sge.o clip_tbl.o cxgb4_ethtool.o \
 	      cxgb4_uld.o srq.o sched.o cxgb4_filter.o cxgb4_tc_u32.o \
 	      cxgb4_ptp.o cxgb4_tc_flower.o cxgb4_cudbg.o cxgb4_mps.o \
-	      cudbg_common.o cudbg_lib.o cudbg_zlib.o
+	      cudbg_common.o cudbg_lib.o cudbg_zlib.o cxgb4_tc_mqprio.o \
+	      cxgb4_tc_matchall.o
 cxgb4-$(CONFIG_CHELSIO_T4_DCB) +=  cxgb4_dcb.o
 cxgb4-$(CONFIG_CHELSIO_T4_FCOE) +=  cxgb4_fcoe.o
 cxgb4-$(CONFIG_DEBUG_FS) += cxgb4_debugfs.o
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h b/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h
index 69746696a929..f5be3ee1bdb4 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h
@@ -325,6 +325,9 @@ enum cudbg_qdesc_qtype {
 	CUDBG_QTYPE_CRYPTO_FLQ,
 	CUDBG_QTYPE_TLS_RXQ,
 	CUDBG_QTYPE_TLS_FLQ,
+	CUDBG_QTYPE_ETHOFLD_TXQ,
+	CUDBG_QTYPE_ETHOFLD_RXQ,
+	CUDBG_QTYPE_ETHOFLD_FLQ,
 	CUDBG_QTYPE_MAX,
 };
 
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c
index c2e92786608b..19c11568113a 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c
@@ -4,6 +4,7 @@
  */
 
 #include <linux/sort.h>
+#include <linux/string.h>
 
 #include "t4_regs.h"
 #include "cxgb4.h"
@@ -776,24 +777,18 @@ static int cudbg_get_mem_region(struct adapter *padap,
 				struct cudbg_mem_desc *mem_desc)
 {
 	u8 mc, found = 0;
-	u32 i, idx = 0;
-	int rc;
+	u32 idx = 0;
+	int rc, i;
 
 	rc = cudbg_meminfo_get_mem_index(padap, meminfo, mem_type, &mc);
 	if (rc)
 		return rc;
 
-	for (i = 0; i < ARRAY_SIZE(cudbg_region); i++) {
-		if (!strcmp(cudbg_region[i], region_name)) {
-			found = 1;
-			idx = i;
-			break;
-		}
-	}
-	if (!found)
+	i = match_string(cudbg_region, ARRAY_SIZE(cudbg_region), region_name);
+	if (i < 0)
 		return -EINVAL;
 
-	found = 0;
+	idx = i;
 	for (i = 0; i < meminfo->mem_c; i++) {
 		if (meminfo->mem[i].idx >= ARRAY_SIZE(cudbg_region))
 			continue; /* Skip holes */
@@ -2930,6 +2925,10 @@ void cudbg_fill_qdesc_num_and_size(const struct adapter *padap,
 	tot_size += CXGB4_ULD_MAX * MAX_ULD_QSETS * SGE_MAX_IQ_SIZE *
 		    MAX_RXQ_DESC_SIZE;
 
+	/* ETHOFLD TXQ, RXQ, and FLQ */
+	tot_entries += MAX_OFLD_QSETS * 3;
+	tot_size += MAX_OFLD_QSETS * MAX_TXQ_ENTRIES * MAX_TXQ_DESC_SIZE;
+
 	tot_size += sizeof(struct cudbg_ver_hdr) +
 		    sizeof(struct cudbg_qdesc_info) +
 		    sizeof(struct cudbg_qdesc_entry) * tot_entries;
@@ -3087,6 +3086,23 @@ int cudbg_collect_qdesc(struct cudbg_init *pdbg_init,
 		}
 	}
 
+	/* ETHOFLD TXQ */
+	if (s->eohw_txq)
+		for (i = 0; i < s->eoqsets; i++)
+			QDESC_GET_TXQ(&s->eohw_txq[i].q,
+				      CUDBG_QTYPE_ETHOFLD_TXQ, out);
+
+	/* ETHOFLD RXQ and FLQ */
+	if (s->eohw_rxq) {
+		for (i = 0; i < s->eoqsets; i++)
+			QDESC_GET_RXQ(&s->eohw_rxq[i].rspq,
+				      CUDBG_QTYPE_ETHOFLD_RXQ, out);
+
+		for (i = 0; i < s->eoqsets; i++)
+			QDESC_GET_FLQ(&s->eohw_rxq[i].fl,
+				      CUDBG_QTYPE_ETHOFLD_FLQ, out);
+	}
+
 out_unlock:
 	mutex_unlock(&uld_mutex);
 
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
index 1fbb640e896a..a70ac2097892 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h
@@ -392,6 +392,7 @@ struct adapter_params {
 	struct arch_specific_params arch;  /* chip specific params */
 	unsigned char offload;
 	unsigned char crypto;		/* HW capability for crypto */
+	unsigned char ethofld;		/* QoS support */
 
 	unsigned char bypass;
 	unsigned char hash_filter;
@@ -602,6 +603,8 @@ struct port_info {
 	u8 vivld;
 	u8 smt_idx;
 	u8 rx_cchan;
+
+	bool tc_block_shared;
 };
 
 struct dentry;
@@ -711,6 +714,7 @@ struct sge_eth_rxq {                /* SW Ethernet Rx queue */
 	struct sge_rspq rspq;
 	struct sge_fl fl;
 	struct sge_eth_stats stats;
+	struct msix_info *msix;
 } ____cacheline_aligned_in_smp;
 
 struct sge_ofld_stats {             /* offload queue statistics */
@@ -724,13 +728,19 @@ struct sge_ofld_rxq {               /* SW offload Rx queue */
 	struct sge_rspq rspq;
 	struct sge_fl fl;
 	struct sge_ofld_stats stats;
+	struct msix_info *msix;
 } ____cacheline_aligned_in_smp;
 
 struct tx_desc {
 	__be64 flit[8];
 };
 
-struct tx_sw_desc;
+struct ulptx_sgl;
+
+struct tx_sw_desc {
+	struct sk_buff *skb; /* SKB to free after getting completion */
+	dma_addr_t addr[MAX_SKB_FRAGS + 1]; /* DMA mapped addresses */
+};
 
 struct sge_txq {
 	unsigned int  in_use;       /* # of in-use Tx descriptors */
@@ -762,6 +772,7 @@ struct sge_eth_txq {                /* state for an SGE Ethernet Tx queue */
 	u8 dbqt;                    /* SGE Doorbell Queue Timer in use */
 	unsigned int dbqtimerix;    /* SGE Doorbell Queue Timer Index */
 	unsigned long tso;          /* # of TSO requests */
+	unsigned long uso;          /* # of USO requests */
 	unsigned long tx_cso;       /* # of Tx checksum offloads */
 	unsigned long vlan_ins;     /* # of Tx VLAN insertions */
 	unsigned long mapping_err;  /* # of I/O MMU packet mapping errors */
@@ -788,7 +799,6 @@ struct sge_ctrl_txq {               /* state for an SGE control Tx queue */
 struct sge_uld_rxq_info {
 	char name[IFNAMSIZ];	/* name of ULD driver */
 	struct sge_ofld_rxq *uldrxq; /* Rxq's for ULD */
-	u16 *msix_tbl;		/* msix_tbl for uld */
 	u16 *rspq_id;		/* response queue id's of rxq */
 	u16 nrxq;		/* # of ingress uld queues */
 	u16 nciq;		/* # of completion queues */
@@ -801,6 +811,51 @@ struct sge_uld_txq_info {
 	u16 ntxq;		/* # of egress uld queues */
 };
 
+enum sge_eosw_state {
+	CXGB4_EO_STATE_CLOSED = 0, /* Not ready to accept traffic */
+	CXGB4_EO_STATE_FLOWC_OPEN_SEND, /* Send FLOWC open request */
+	CXGB4_EO_STATE_FLOWC_OPEN_REPLY, /* Waiting for FLOWC open reply */
+	CXGB4_EO_STATE_ACTIVE, /* Ready to accept traffic */
+	CXGB4_EO_STATE_FLOWC_CLOSE_SEND, /* Send FLOWC close request */
+	CXGB4_EO_STATE_FLOWC_CLOSE_REPLY, /* Waiting for FLOWC close reply */
+};
+
+struct sge_eosw_txq {
+	spinlock_t lock; /* Per queue lock to synchronize completions */
+	enum sge_eosw_state state; /* Current ETHOFLD State */
+	struct tx_sw_desc *desc; /* Descriptor ring to hold packets */
+	u32 ndesc; /* Number of descriptors */
+	u32 pidx; /* Current Producer Index */
+	u32 last_pidx; /* Last successfully transmitted Producer Index */
+	u32 cidx; /* Current Consumer Index */
+	u32 last_cidx; /* Last successfully reclaimed Consumer Index */
+	u32 flowc_idx; /* Descriptor containing a FLOWC request */
+	u32 inuse; /* Number of packets held in ring */
+
+	u32 cred; /* Current available credits */
+	u32 ncompl; /* # of completions posted */
+	u32 last_compl; /* # of credits consumed since last completion req */
+
+	u32 eotid; /* Index into EOTID table in software */
+	u32 hwtid; /* Hardware EOTID index */
+
+	u32 hwqid; /* Underlying hardware queue index */
+	struct net_device *netdev; /* Pointer to netdevice */
+	struct tasklet_struct qresume_tsk; /* Restarts the queue */
+	struct completion completion; /* completion for FLOWC rendezvous */
+};
+
+struct sge_eohw_txq {
+	spinlock_t lock; /* Per queue lock */
+	struct sge_txq q; /* HW Txq */
+	struct adapter *adap; /* Backpointer to adapter */
+	unsigned long tso; /* # of TSO requests */
+	unsigned long uso; /* # of USO requests */
+	unsigned long tx_cso; /* # of Tx checksum offloads */
+	unsigned long vlan_ins; /* # of Tx VLAN insertions */
+	unsigned long mapping_err; /* # of I/O MMU packet mapping errors */
+};
+
 struct sge {
 	struct sge_eth_txq ethtxq[MAX_ETH_QSETS];
 	struct sge_eth_txq ptptxq;
@@ -814,11 +869,16 @@ struct sge {
 	struct sge_rspq intrq ____cacheline_aligned_in_smp;
 	spinlock_t intrq_lock;
 
+	struct sge_eohw_txq *eohw_txq;
+	struct sge_ofld_rxq *eohw_rxq;
+
 	u16 max_ethqsets;           /* # of available Ethernet queue sets */
 	u16 ethqsets;               /* # of active Ethernet queue sets */
 	u16 ethtxq_rover;           /* Tx queue to clean up next */
 	u16 ofldqsets;              /* # of active ofld queue sets */
 	u16 nqs_per_uld;	    /* # of Rx queues per ULD */
+	u16 eoqsets;                /* # of ETHOFLD queues */
+
 	u16 timer_val[SGE_NTIMERS];
 	u8 counter_val[SGE_NCOUNTERS];
 	u16 dbqtimer_tick;
@@ -841,6 +901,9 @@ struct sge {
 	unsigned long *blocked_fl;
 	struct timer_list rx_timer; /* refills starving FLs */
 	struct timer_list tx_timer; /* checks Tx queues */
+
+	int fwevtq_msix_idx; /* Index to firmware event queue MSI-X info */
+	int nd_msix_idx; /* Index to non-data interrupts MSI-X info */
 };
 
 #define for_each_ethrxq(sge, i) for (i = 0; i < (sge)->ethqsets; i++)
@@ -870,13 +933,13 @@ struct hash_mac_addr {
 	unsigned int iface_mac;
 };
 
-struct uld_msix_bmap {
+struct msix_bmap {
 	unsigned long *msix_bmap;
 	unsigned int mapsize;
 	spinlock_t lock; /* lock for acquiring bitmap */
 };
 
-struct uld_msix_info {
+struct msix_info {
 	unsigned short vec;
 	char desc[IFNAMSIZ + 10];
 	unsigned int idx;
@@ -945,14 +1008,9 @@ struct adapter {
 	struct cxgb4_virt_res vres;
 	unsigned int swintr;
 
-	struct msix_info {
-		unsigned short vec;
-		char desc[IFNAMSIZ + 10];
-		cpumask_var_t aff_mask;
-	} msix_info[MAX_INGQ + 1];
-	struct uld_msix_info *msix_info_ulds; /* msix info for uld's */
-	struct uld_msix_bmap msix_bmap_ulds; /* msix bitmap for all uld */
-	int msi_idx;
+	/* MSI-X Info for NIC and OFLD queues */
+	struct msix_info *msix_info;
+	struct msix_bmap msix_bmap;
 
 	struct doorbell_stats db_stats;
 	struct sge sge;
@@ -1044,6 +1102,12 @@ struct adapter {
 #if IS_ENABLED(CONFIG_THERMAL)
 	struct ch_thermal ch_thermal;
 #endif
+
+	/* TC MQPRIO offload */
+	struct cxgb4_tc_mqprio *tc_mqprio;
+
+	/* TC MATCHALL classifier offload */
+	struct cxgb4_tc_matchall *tc_matchall;
 };
 
 /* Support for "sched-class" command to allow a TX Scheduling Class to be
@@ -1073,10 +1137,12 @@ enum {
 
 enum {
 	SCHED_CLASS_LEVEL_CL_RL = 0,    /* class rate limiter */
+	SCHED_CLASS_LEVEL_CH_RL = 2,    /* channel rate limiter */
 };
 
 enum {
 	SCHED_CLASS_MODE_CLASS = 0,     /* per-class scheduling */
+	SCHED_CLASS_MODE_FLOW,          /* per-flow scheduling */
 };
 
 enum {
@@ -1087,11 +1153,6 @@ enum {
 	SCHED_CLASS_RATEMODE_ABS = 1,   /* Kb/s */
 };
 
-struct tx_sw_desc {                /* SW state per Tx descriptor */
-	struct sk_buff *skb;
-	struct ulptx_sgl *sgl;
-};
-
 /* Support for "sched_queue" command to allow one or more NIC TX Queues
  * to be bound to a TX Scheduling Class.
  */
@@ -1100,6 +1161,14 @@ struct ch_sched_queue {
 	s8   class;    /* class index */
 };
 
+/* Support for "sched_flowc" command to allow one or more FLOWC
+ * to be bound to a TX Scheduling Class.
+ */
+struct ch_sched_flowc {
+	s32 tid;   /* TID to bind */
+	s8  class; /* class index */
+};
+
 /* Defined bit width of user definable filter tuples
  */
 #define ETHTYPE_BITWIDTH 16
@@ -1214,8 +1283,11 @@ struct ch_filter_specification {
 	u16 nat_lport;		/* local port to use after NAT'ing */
 	u16 nat_fport;		/* foreign port to use after NAT'ing */
 
+	u32 tc_prio;		/* TC's filter priority index */
+	u64 tc_cookie;		/* Unique cookie identifying TC rules */
+
 	/* reservation for future additions */
-	u8 rsvd[24];
+	u8 rsvd[12];
 
 	/* Filter rule value/mask pairs.
 	 */
@@ -1293,6 +1365,11 @@ static inline int is_uld(const struct adapter *adap)
 	return (adap->params.offload || adap->params.crypto);
 }
 
+static inline int is_ethofld(const struct adapter *adap)
+{
+	return adap->params.ethofld;
+}
+
 static inline u32 t4_read_reg(struct adapter *adap, u32 reg_addr)
 {
 	return readl(adap->regs + reg_addr);
@@ -1426,6 +1503,9 @@ int t4_sge_mod_ctrl_txq(struct adapter *adap, unsigned int eqid,
 int t4_sge_alloc_uld_txq(struct adapter *adap, struct sge_uld_txq *txq,
 			 struct net_device *dev, unsigned int iqid,
 			 unsigned int uld_type);
+int t4_sge_alloc_ethofld_txq(struct adapter *adap, struct sge_eohw_txq *txq,
+			     struct net_device *dev, u32 iqid);
+void t4_sge_free_ethofld_txq(struct adapter *adap, struct sge_eohw_txq *txq);
 irqreturn_t t4_sge_intr_msix(int irq, void *cookie);
 int t4_sge_init(struct adapter *adap);
 void t4_sge_start(struct adapter *adap);
@@ -1890,6 +1970,12 @@ int t4_i2c_rd(struct adapter *adap, unsigned int mbox, int port,
 void free_rspq_fl(struct adapter *adap, struct sge_rspq *rq, struct sge_fl *fl);
 void free_tx_desc(struct adapter *adap, struct sge_txq *q,
 		  unsigned int n, bool unmap);
+void cxgb4_eosw_txq_free_desc(struct adapter *adap, struct sge_eosw_txq *txq,
+			      u32 ndesc);
+int cxgb4_ethofld_send_flowc(struct net_device *dev, u32 eotid, u32 tc);
+void cxgb4_ethofld_restart(unsigned long data);
+int cxgb4_ethofld_rx_handler(struct sge_rspq *q, const __be64 *rsp,
+			     const struct pkt_gl *si);
 void free_txq(struct adapter *adap, struct sge_txq *q);
 void cxgb4_reclaim_completed_tx(struct adapter *adap,
 				struct sge_txq *q, bool unmap);
@@ -1948,5 +2034,10 @@ int cxgb4_alloc_raw_mac_filt(struct adapter *adap,
 int cxgb4_update_mac_filt(struct port_info *pi, unsigned int viid,
 			  int *tcam_idx, const u8 *addr,
 			  bool persistent, u8 *smt_idx);
-
+int cxgb4_get_msix_idx_from_bmap(struct adapter *adap);
+void cxgb4_free_msix_idx_in_bmap(struct adapter *adap, u32 msix_idx);
+int cxgb_open(struct net_device *dev);
+int cxgb_close(struct net_device *dev);
+void cxgb4_enable_rx(struct adapter *adap, struct sge_rspq *q);
+void cxgb4_quiesce_rx(struct sge_rspq *q);
 #endif /* __CXGB4_H__ */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
index ae6a47dd7dc9..93868dca186a 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c
@@ -2658,6 +2658,7 @@ static int sge_qinfo_uld_ciq_entries(const struct adapter *adap, int uld)
 
 static int sge_qinfo_show(struct seq_file *seq, void *v)
 {
+	int eth_entries, ctrl_entries, eo_entries = 0;
 	int uld_rxq_entries[CXGB4_ULD_MAX] = { 0 };
 	int uld_ciq_entries[CXGB4_ULD_MAX] = { 0 };
 	int uld_txq_entries[CXGB4_TX_MAX] = { 0 };
@@ -2665,11 +2666,12 @@ static int sge_qinfo_show(struct seq_file *seq, void *v)
 	const struct sge_uld_rxq_info *urxq_info;
 	struct adapter *adap = seq->private;
 	int i, n, r = (uintptr_t)v - 1;
-	int eth_entries, ctrl_entries;
 	struct sge *s = &adap->sge;
 
 	eth_entries = DIV_ROUND_UP(adap->sge.ethqsets, 4);
 	ctrl_entries = DIV_ROUND_UP(MAX_CTRL_QUEUES, 4);
+	if (adap->sge.eohw_txq)
+		eo_entries = DIV_ROUND_UP(adap->sge.eoqsets, 4);
 
 	mutex_lock(&uld_mutex);
 	if (s->uld_txq_info)
@@ -2746,6 +2748,7 @@ do { \
 		RL("RxDrops:", stats.rx_drops);
 		RL("RxBadPkts:", stats.bad_rx_pkts);
 		TL("TSO:", tso);
+		TL("USO:", uso);
 		TL("TxCSO:", tx_cso);
 		TL("VLANins:", vlan_ins);
 		TL("TxQFull:", q.stops);
@@ -2761,6 +2764,55 @@ do { \
 	}
 
 	r -= eth_entries;
+	if (r < eo_entries) {
+		int base_qset = r * 4;
+		const struct sge_ofld_rxq *rx = &s->eohw_rxq[base_qset];
+		const struct sge_eohw_txq *tx = &s->eohw_txq[base_qset];
+
+		n = min(4, s->eoqsets - 4 * r);
+
+		S("QType:", "ETHOFLD");
+		S("Interface:",
+		  rx[i].rspq.netdev ? rx[i].rspq.netdev->name : "N/A");
+		T("TxQ ID:", q.cntxt_id);
+		T("TxQ size:", q.size);
+		T("TxQ inuse:", q.in_use);
+		T("TxQ CIDX:", q.cidx);
+		T("TxQ PIDX:", q.pidx);
+		R("RspQ ID:", rspq.abs_id);
+		R("RspQ size:", rspq.size);
+		R("RspQE size:", rspq.iqe_len);
+		R("RspQ CIDX:", rspq.cidx);
+		R("RspQ Gen:", rspq.gen);
+		S3("u", "Intr delay:", qtimer_val(adap, &rx[i].rspq));
+		S3("u", "Intr pktcnt:", s->counter_val[rx[i].rspq.pktcnt_idx]);
+		R("FL ID:", fl.cntxt_id);
+		S3("u", "FL size:", rx->fl.size ? rx->fl.size - 8 : 0);
+		R("FL pend:", fl.pend_cred);
+		R("FL avail:", fl.avail);
+		R("FL PIDX:", fl.pidx);
+		R("FL CIDX:", fl.cidx);
+		RL("RxPackets:", stats.pkts);
+		RL("RxImm:", stats.imm);
+		RL("RxAN", stats.an);
+		RL("RxNoMem", stats.nomem);
+		TL("TSO:", tso);
+		TL("USO:", uso);
+		TL("TxCSO:", tx_cso);
+		TL("VLANins:", vlan_ins);
+		TL("TxQFull:", q.stops);
+		TL("TxQRestarts:", q.restarts);
+		TL("TxMapErr:", mapping_err);
+		RL("FLAllocErr:", fl.alloc_failed);
+		RL("FLLrgAlcErr:", fl.large_alloc_failed);
+		RL("FLMapErr:", fl.mapping_err);
+		RL("FLLow:", fl.low);
+		RL("FLStarving:", fl.starving);
+
+		goto unlock;
+	}
+
+	r -= eo_entries;
 	if (r < uld_txq_entries[CXGB4_TX_OFLD]) {
 		const struct sge_uld_txq *tx;
 
@@ -3007,6 +3059,7 @@ static int sge_queue_entries(const struct adapter *adap)
 	mutex_unlock(&uld_mutex);
 
 	return DIV_ROUND_UP(adap->sge.ethqsets, 4) +
+	       (adap->sge.eohw_txq ? DIV_ROUND_UP(adap->sge.eoqsets, 4) : 0) +
 	       tot_uld_entries +
 	       DIV_ROUND_UP(MAX_CTRL_QUEUES, 4) + 1;
 }
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
index 76538f4cd595..20ab3b6285a2 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
@@ -91,6 +91,7 @@ static const char stats_strings[][ETH_GSTRING_LEN] = {
 	"rx_bg3_frames_trunc    ",
 
 	"tso                    ",
+	"uso                    ",
 	"tx_csum_offload        ",
 	"rx_csum_good           ",
 	"vlan_extractions       ",
@@ -220,6 +221,7 @@ static void get_strings(struct net_device *dev, u32 stringset, u8 *data)
  */
 struct queue_port_stats {
 	u64 tso;
+	u64 uso;
 	u64 tx_csum;
 	u64 rx_csum;
 	u64 vlan_ex;
@@ -240,13 +242,15 @@ static void collect_sge_port_stats(const struct adapter *adap,
 				   const struct port_info *p,
 				   struct queue_port_stats *s)
 {
-	int i;
 	const struct sge_eth_txq *tx = &adap->sge.ethtxq[p->first_qset];
 	const struct sge_eth_rxq *rx = &adap->sge.ethrxq[p->first_qset];
+	struct sge_eohw_txq *eohw_tx;
+	unsigned int i;
 
 	memset(s, 0, sizeof(*s));
 	for (i = 0; i < p->nqsets; i++, rx++, tx++) {
 		s->tso += tx->tso;
+		s->uso += tx->uso;
 		s->tx_csum += tx->tx_cso;
 		s->rx_csum += rx->stats.rx_cso;
 		s->vlan_ex += rx->stats.vlan_ex;
@@ -254,6 +258,16 @@ static void collect_sge_port_stats(const struct adapter *adap,
 		s->gro_pkts += rx->stats.lro_pkts;
 		s->gro_merged += rx->stats.lro_merged;
 	}
+
+	if (adap->sge.eohw_txq) {
+		eohw_tx = &adap->sge.eohw_txq[p->first_qset];
+		for (i = 0; i < p->nqsets; i++, eohw_tx++) {
+			s->tso += eohw_tx->tso;
+			s->uso += eohw_tx->uso;
+			s->tx_csum += eohw_tx->tx_cso;
+			s->vlan_ins += eohw_tx->vlan_ins;
+		}
+	}
 }
 
 static void collect_adapter_stats(struct adapter *adap, struct adapter_stats *s)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
index 43b0f8c57da7..1d39fca11810 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.c
@@ -440,36 +440,48 @@ int cxgb4_get_free_ftid(struct net_device *dev, int family)
 {
 	struct adapter *adap = netdev2adap(dev);
 	struct tid_info *t = &adap->tids;
+	bool found = false;
+	u8 i, n, cnt;
 	int ftid;
 
-	spin_lock_bh(&t->ftid_lock);
-	if (family == PF_INET) {
-		ftid = find_first_zero_bit(t->ftid_bmap, t->nftids);
-		if (ftid >= t->nftids)
-			ftid = -1;
-	} else {
-		if (is_t6(adap->params.chip)) {
-			ftid = bitmap_find_free_region(t->ftid_bmap,
-						       t->nftids, 1);
-			if (ftid < 0)
-				goto out_unlock;
-
-			/* this is only a lookup, keep the found region
-			 * unallocated
-			 */
-			bitmap_release_region(t->ftid_bmap, ftid, 1);
-		} else {
-			ftid = bitmap_find_free_region(t->ftid_bmap,
-						       t->nftids, 2);
-			if (ftid < 0)
-				goto out_unlock;
+	/* IPv4 occupy 1 slot. IPv6 occupy 2 slots on T6 and 4 slots
+	 * on T5.
+	 */
+	n = 1;
+	if (family == PF_INET6) {
+		n++;
+		if (CHELSIO_CHIP_VERSION(adap->params.chip) < CHELSIO_T6)
+			n += 2;
+	}
+
+	if (n > t->nftids)
+		return -ENOMEM;
 
-			bitmap_release_region(t->ftid_bmap, ftid, 2);
+	/* Find free filter slots from the end of TCAM. Appropriate
+	 * checks must be done by caller later to ensure the prio
+	 * passed by TC doesn't conflict with prio saved by existing
+	 * rules in the TCAM.
+	 */
+	spin_lock_bh(&t->ftid_lock);
+	ftid = t->nftids - 1;
+	while (ftid >= n - 1) {
+		cnt = 0;
+		for (i = 0; i < n; i++) {
+			if (test_bit(ftid - i, t->ftid_bmap))
+				break;
+			cnt++;
 		}
+		if (cnt == n) {
+			ftid &= ~(n - 1);
+			found = true;
+			break;
+		}
+
+		ftid -= n;
 	}
-out_unlock:
 	spin_unlock_bh(&t->ftid_lock);
-	return ftid;
+
+	return found ? ftid : -ENOMEM;
 }
 
 static int cxgb4_set_ftid(struct tid_info *t, int fidx, int family,
@@ -510,6 +522,60 @@ static void cxgb4_clear_ftid(struct tid_info *t, int fidx, int family,
 	spin_unlock_bh(&t->ftid_lock);
 }
 
+bool cxgb4_filter_prio_in_range(struct net_device *dev, u32 idx, u32 prio)
+{
+	struct adapter *adap = netdev2adap(dev);
+	struct filter_entry *prev_fe, *next_fe;
+	struct tid_info *t = &adap->tids;
+	u32 prev_ftid, next_ftid;
+	bool valid = true;
+
+	/* Only insert the rule if both of the following conditions
+	 * are met:
+	 * 1. The immediate previous rule has priority <= @prio.
+	 * 2. The immediate next rule has priority >= @prio.
+	 */
+	spin_lock_bh(&t->ftid_lock);
+	/* Don't insert if there's a rule already present at @idx. */
+	if (test_bit(idx, t->ftid_bmap)) {
+		valid = false;
+		goto out_unlock;
+	}
+
+	next_ftid = find_next_bit(t->ftid_bmap, t->nftids, idx);
+	if (next_ftid >= t->nftids)
+		next_ftid = idx;
+
+	next_fe = &adap->tids.ftid_tab[next_ftid];
+
+	prev_ftid = find_last_bit(t->ftid_bmap, idx);
+	if (prev_ftid >= idx)
+		prev_ftid = idx;
+
+	/* See if the filter entry belongs to an IPv6 rule, which
+	 * occupy 4 slots on T5 and 2 slots on T6. Adjust the
+	 * reference to the previously inserted filter entry
+	 * accordingly.
+	 */
+	if (CHELSIO_CHIP_VERSION(adap->params.chip) < CHELSIO_T6) {
+		prev_fe = &adap->tids.ftid_tab[prev_ftid & ~0x3];
+		if (!prev_fe->fs.type)
+			prev_fe = &adap->tids.ftid_tab[prev_ftid];
+	} else {
+		prev_fe = &adap->tids.ftid_tab[prev_ftid & ~0x1];
+		if (!prev_fe->fs.type)
+			prev_fe = &adap->tids.ftid_tab[prev_ftid];
+	}
+
+	if ((prev_fe->valid && prio < prev_fe->fs.tc_prio) ||
+	    (next_fe->valid && prio > next_fe->fs.tc_prio))
+		valid = false;
+
+out_unlock:
+	spin_unlock_bh(&t->ftid_lock);
+	return valid;
+}
+
 /* Delete the filter at a specified index. */
 static int del_filter_wr(struct adapter *adapter, int fidx)
 {
@@ -806,6 +872,12 @@ static void fill_default_mask(struct ch_filter_specification *fs)
 		fs->mask.tos |= ~0;
 	if (fs->val.proto && !fs->mask.proto)
 		fs->mask.proto |= ~0;
+	if (fs->val.pfvf_vld && !fs->mask.pfvf_vld)
+		fs->mask.pfvf_vld |= ~0;
+	if (fs->val.pf && !fs->mask.pf)
+		fs->mask.pf |= ~0;
+	if (fs->val.vf && !fs->mask.vf)
+		fs->mask.vf |= ~0;
 
 	for (i = 0; i < ARRAY_SIZE(fs->val.lip); i++) {
 		lip |= fs->val.lip[i];
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.h
index b0751c0611ec..b3e4a645043d 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_filter.h
@@ -53,4 +53,5 @@ void clear_all_filters(struct adapter *adapter);
 void init_hash_filter(struct adapter *adap);
 bool is_filter_exact_match(struct adapter *adap,
 			   struct ch_filter_specification *fs);
+bool cxgb4_filter_prio_in_range(struct net_device *dev, u32 idx, u32 prio);
 #endif /* __CXGB4_FILTER_H */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 38024877751c..12ff69b3ba91 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -65,6 +65,7 @@
 #include <linux/uaccess.h>
 #include <linux/crash_dump.h>
 #include <net/udp_tunnel.h>
+#include <net/xfrm.h>
 
 #include "cxgb4.h"
 #include "cxgb4_filter.h"
@@ -82,6 +83,8 @@
 #include "sched.h"
 #include "cxgb4_tc_u32.h"
 #include "cxgb4_tc_flower.h"
+#include "cxgb4_tc_mqprio.h"
+#include "cxgb4_tc_matchall.h"
 #include "cxgb4_ptp.h"
 #include "cxgb4_cudbg.h"
 
@@ -184,6 +187,8 @@ static struct dentry *cxgb4_debugfs_root;
 LIST_HEAD(adapter_list);
 DEFINE_MUTEX(uld_mutex);
 
+static int cfg_queues(struct adapter *adap);
+
 static void link_report(struct net_device *dev)
 {
 	if (!netif_carrier_ok(dev))
@@ -683,31 +688,6 @@ static irqreturn_t t4_nondata_intr(int irq, void *cookie)
 	return IRQ_HANDLED;
 }
 
-/*
- * Name the MSI-X interrupts.
- */
-static void name_msix_vecs(struct adapter *adap)
-{
-	int i, j, msi_idx = 2, n = sizeof(adap->msix_info[0].desc);
-
-	/* non-data interrupts */
-	snprintf(adap->msix_info[0].desc, n, "%s", adap->port[0]->name);
-
-	/* FW events */
-	snprintf(adap->msix_info[1].desc, n, "%s-FWeventq",
-		 adap->port[0]->name);
-
-	/* Ethernet queues */
-	for_each_port(adap, j) {
-		struct net_device *d = adap->port[j];
-		const struct port_info *pi = netdev_priv(d);
-
-		for (i = 0; i < pi->nqsets; i++, msi_idx++)
-			snprintf(adap->msix_info[msi_idx].desc, n, "%s-Rx%d",
-				 d->name, i);
-	}
-}
-
 int cxgb4_set_msix_aff(struct adapter *adap, unsigned short vec,
 		       cpumask_var_t *aff_mask, int idx)
 {
@@ -741,15 +721,19 @@ static int request_msix_queue_irqs(struct adapter *adap)
 	struct sge *s = &adap->sge;
 	struct msix_info *minfo;
 	int err, ethqidx;
-	int msi_index = 2;
 
-	err = request_irq(adap->msix_info[1].vec, t4_sge_intr_msix, 0,
-			  adap->msix_info[1].desc, &s->fw_evtq);
+	if (s->fwevtq_msix_idx < 0)
+		return -ENOMEM;
+
+	err = request_irq(adap->msix_info[s->fwevtq_msix_idx].vec,
+			  t4_sge_intr_msix, 0,
+			  adap->msix_info[s->fwevtq_msix_idx].desc,
+			  &s->fw_evtq);
 	if (err)
 		return err;
 
 	for_each_ethrxq(s, ethqidx) {
-		minfo = &adap->msix_info[msi_index];
+		minfo = s->ethrxq[ethqidx].msix;
 		err = request_irq(minfo->vec,
 				  t4_sge_intr_msix, 0,
 				  minfo->desc,
@@ -759,18 +743,16 @@ static int request_msix_queue_irqs(struct adapter *adap)
 
 		cxgb4_set_msix_aff(adap, minfo->vec,
 				   &minfo->aff_mask, ethqidx);
-		msi_index++;
 	}
 	return 0;
 
 unwind:
 	while (--ethqidx >= 0) {
-		msi_index--;
-		minfo = &adap->msix_info[msi_index];
+		minfo = s->ethrxq[ethqidx].msix;
 		cxgb4_clear_msix_aff(minfo->vec, minfo->aff_mask);
 		free_irq(minfo->vec, &s->ethrxq[ethqidx].rspq);
 	}
-	free_irq(adap->msix_info[1].vec, &s->fw_evtq);
+	free_irq(adap->msix_info[s->fwevtq_msix_idx].vec, &s->fw_evtq);
 	return err;
 }
 
@@ -778,11 +760,11 @@ static void free_msix_queue_irqs(struct adapter *adap)
 {
 	struct sge *s = &adap->sge;
 	struct msix_info *minfo;
-	int i, msi_index = 2;
+	int i;
 
-	free_irq(adap->msix_info[1].vec, &s->fw_evtq);
+	free_irq(adap->msix_info[s->fwevtq_msix_idx].vec, &s->fw_evtq);
 	for_each_ethrxq(s, i) {
-		minfo = &adap->msix_info[msi_index++];
+		minfo = s->ethrxq[i].msix;
 		cxgb4_clear_msix_aff(minfo->vec, minfo->aff_mask);
 		free_irq(minfo->vec, &s->ethrxq[i].rspq);
 	}
@@ -899,6 +881,12 @@ static unsigned int rxq_to_chan(const struct sge *p, unsigned int qid)
 	return netdev2pinfo(p->ingr_map[qid]->netdev)->tx_chan;
 }
 
+void cxgb4_quiesce_rx(struct sge_rspq *q)
+{
+	if (q->handler)
+		napi_disable(&q->napi);
+}
+
 /*
  * Wait until all NAPI handlers are descheduled.
  */
@@ -909,19 +897,24 @@ static void quiesce_rx(struct adapter *adap)
 	for (i = 0; i < adap->sge.ingr_sz; i++) {
 		struct sge_rspq *q = adap->sge.ingr_map[i];
 
-		if (q && q->handler)
-			napi_disable(&q->napi);
+		if (!q)
+			continue;
+
+		cxgb4_quiesce_rx(q);
 	}
 }
 
 /* Disable interrupt and napi handler */
 static void disable_interrupts(struct adapter *adap)
 {
+	struct sge *s = &adap->sge;
+
 	if (adap->flags & CXGB4_FULL_INIT_DONE) {
 		t4_intr_disable(adap);
 		if (adap->flags & CXGB4_USING_MSIX) {
 			free_msix_queue_irqs(adap);
-			free_irq(adap->msix_info[0].vec, adap);
+			free_irq(adap->msix_info[s->nd_msix_idx].vec,
+				 adap);
 		} else {
 			free_irq(adap->pdev->irq, adap);
 		}
@@ -929,6 +922,17 @@ static void disable_interrupts(struct adapter *adap)
 	}
 }
 
+void cxgb4_enable_rx(struct adapter *adap, struct sge_rspq *q)
+{
+	if (q->handler)
+		napi_enable(&q->napi);
+
+	/* 0-increment GTS to start the timer and enable interrupts */
+	t4_write_reg(adap, MYPF_REG(SGE_PF_GTS_A),
+		     SEINTARM_V(q->intr_params) |
+		     INGRESSQID_V(q->cntxt_id));
+}
+
 /*
  * Enable NAPI scheduling and interrupt generation for all Rx queues.
  */
@@ -941,37 +945,63 @@ static void enable_rx(struct adapter *adap)
 
 		if (!q)
 			continue;
-		if (q->handler)
-			napi_enable(&q->napi);
 
-		/* 0-increment GTS to start the timer and enable interrupts */
-		t4_write_reg(adap, MYPF_REG(SGE_PF_GTS_A),
-			     SEINTARM_V(q->intr_params) |
-			     INGRESSQID_V(q->cntxt_id));
+		cxgb4_enable_rx(adap, q);
 	}
 }
 
+static int setup_non_data_intr(struct adapter *adap)
+{
+	int msix;
+
+	adap->sge.nd_msix_idx = -1;
+	if (!(adap->flags & CXGB4_USING_MSIX))
+		return 0;
+
+	/* Request MSI-X vector for non-data interrupt */
+	msix = cxgb4_get_msix_idx_from_bmap(adap);
+	if (msix < 0)
+		return -ENOMEM;
+
+	snprintf(adap->msix_info[msix].desc,
+		 sizeof(adap->msix_info[msix].desc),
+		 "%s", adap->port[0]->name);
+
+	adap->sge.nd_msix_idx = msix;
+	return 0;
+}
 
 static int setup_fw_sge_queues(struct adapter *adap)
 {
 	struct sge *s = &adap->sge;
-	int err = 0;
+	int msix, err = 0;
 
 	bitmap_zero(s->starving_fl, s->egr_sz);
 	bitmap_zero(s->txq_maperr, s->egr_sz);
 
-	if (adap->flags & CXGB4_USING_MSIX)
-		adap->msi_idx = 1;         /* vector 0 is for non-queue interrupts */
-	else {
+	if (adap->flags & CXGB4_USING_MSIX) {
+		s->fwevtq_msix_idx = -1;
+		msix = cxgb4_get_msix_idx_from_bmap(adap);
+		if (msix < 0)
+			return -ENOMEM;
+
+		snprintf(adap->msix_info[msix].desc,
+			 sizeof(adap->msix_info[msix].desc),
+			 "%s-FWeventq", adap->port[0]->name);
+	} else {
 		err = t4_sge_alloc_rxq(adap, &s->intrq, false, adap->port[0], 0,
 				       NULL, NULL, NULL, -1);
 		if (err)
 			return err;
-		adap->msi_idx = -((int)s->intrq.abs_id + 1);
+		msix = -((int)s->intrq.abs_id + 1);
 	}
 
 	err = t4_sge_alloc_rxq(adap, &s->fw_evtq, true, adap->port[0],
-			       adap->msi_idx, NULL, fwevtq_handler, NULL, -1);
+			       msix, NULL, fwevtq_handler, NULL, -1);
+	if (err && msix >= 0)
+		cxgb4_free_msix_idx_in_bmap(adap, msix);
+
+	s->fwevtq_msix_idx = msix;
 	return err;
 }
 
@@ -985,14 +1015,17 @@ static int setup_fw_sge_queues(struct adapter *adap)
  */
 static int setup_sge_queues(struct adapter *adap)
 {
-	int err, i, j;
-	struct sge *s = &adap->sge;
 	struct sge_uld_rxq_info *rxq_info = NULL;
+	struct sge *s = &adap->sge;
 	unsigned int cmplqid = 0;
+	int err, i, j, msix = 0;
 
 	if (is_uld(adap))
 		rxq_info = s->uld_rxq_info[CXGB4_ULD_RDMA];
 
+	if (!(adap->flags & CXGB4_USING_MSIX))
+		msix = -((int)s->intrq.abs_id + 1);
+
 	for_each_port(adap, i) {
 		struct net_device *dev = adap->port[i];
 		struct port_info *pi = netdev_priv(dev);
@@ -1000,10 +1033,21 @@ static int setup_sge_queues(struct adapter *adap)
 		struct sge_eth_txq *t = &s->ethtxq[pi->first_qset];
 
 		for (j = 0; j < pi->nqsets; j++, q++) {
-			if (adap->msi_idx > 0)
-				adap->msi_idx++;
+			if (msix >= 0) {
+				msix = cxgb4_get_msix_idx_from_bmap(adap);
+				if (msix < 0) {
+					err = msix;
+					goto freeout;
+				}
+
+				snprintf(adap->msix_info[msix].desc,
+					 sizeof(adap->msix_info[msix].desc),
+					 "%s-Rx%d", dev->name, j);
+				q->msix = &adap->msix_info[msix];
+			}
+
 			err = t4_sge_alloc_rxq(adap, &q->rspq, false, dev,
-					       adap->msi_idx, &q->fl,
+					       msix, &q->fl,
 					       t4_ethrx_handler,
 					       NULL,
 					       t4_get_tp_ch_map(adap,
@@ -1090,6 +1134,24 @@ static u16 cxgb_select_queue(struct net_device *dev, struct sk_buff *skb,
 	}
 #endif /* CONFIG_CHELSIO_T4_DCB */
 
+	if (dev->num_tc) {
+		struct port_info *pi = netdev2pinfo(dev);
+		u8 ver, proto;
+
+		ver = ip_hdr(skb)->version;
+		proto = (ver == 6) ? ipv6_hdr(skb)->nexthdr :
+				     ip_hdr(skb)->protocol;
+
+		/* Send unsupported traffic pattern to normal NIC queues. */
+		txq = netdev_pick_tx(dev, skb, sb_dev);
+		if (xfrm_offload(skb) || is_ptp_enabled(skb, dev) ||
+		    skb->encapsulation ||
+		    (proto != IPPROTO_TCP && proto != IPPROTO_UDP))
+			txq = txq % pi->nqsets;
+
+		return txq;
+	}
+
 	if (select_queue) {
 		txq = (skb_rx_queue_recorded(skb)
 			? skb_get_rx_queue(skb)
@@ -1456,19 +1518,23 @@ static int tid_init(struct tid_info *t)
 	struct adapter *adap = container_of(t, struct adapter, tids);
 	unsigned int max_ftids = t->nftids + t->nsftids;
 	unsigned int natids = t->natids;
+	unsigned int eotid_bmap_size;
 	unsigned int stid_bmap_size;
 	unsigned int ftid_bmap_size;
 	size_t size;
 
 	stid_bmap_size = BITS_TO_LONGS(t->nstids + t->nsftids);
 	ftid_bmap_size = BITS_TO_LONGS(t->nftids);
+	eotid_bmap_size = BITS_TO_LONGS(t->neotids);
 	size = t->ntids * sizeof(*t->tid_tab) +
 	       natids * sizeof(*t->atid_tab) +
 	       t->nstids * sizeof(*t->stid_tab) +
 	       t->nsftids * sizeof(*t->stid_tab) +
 	       stid_bmap_size * sizeof(long) +
 	       max_ftids * sizeof(*t->ftid_tab) +
-	       ftid_bmap_size * sizeof(long);
+	       ftid_bmap_size * sizeof(long) +
+	       t->neotids * sizeof(*t->eotid_tab) +
+	       eotid_bmap_size * sizeof(long);
 
 	t->tid_tab = kvzalloc(size, GFP_KERNEL);
 	if (!t->tid_tab)
@@ -1479,6 +1545,8 @@ static int tid_init(struct tid_info *t)
 	t->stid_bmap = (unsigned long *)&t->stid_tab[t->nstids + t->nsftids];
 	t->ftid_tab = (struct filter_entry *)&t->stid_bmap[stid_bmap_size];
 	t->ftid_bmap = (unsigned long *)&t->ftid_tab[max_ftids];
+	t->eotid_tab = (struct eotid_entry *)&t->ftid_bmap[ftid_bmap_size];
+	t->eotid_bmap = (unsigned long *)&t->eotid_tab[t->neotids];
 	spin_lock_init(&t->stid_lock);
 	spin_lock_init(&t->atid_lock);
 	spin_lock_init(&t->ftid_lock);
@@ -1505,6 +1573,9 @@ static int tid_init(struct tid_info *t)
 		if (!t->stid_base &&
 		    CHELSIO_CHIP_VERSION(adap->params.chip) <= CHELSIO_T5)
 			__set_bit(0, t->stid_bmap);
+
+		if (t->neotids)
+			bitmap_zero(t->eotid_bmap, t->neotids);
 	}
 
 	bitmap_zero(t->ftid_bmap, t->nftids);
@@ -2361,6 +2432,7 @@ static void update_clip(const struct adapter *adap)
  */
 static int cxgb_up(struct adapter *adap)
 {
+	struct sge *s = &adap->sge;
 	int err;
 
 	mutex_lock(&uld_mutex);
@@ -2372,16 +2444,20 @@ static int cxgb_up(struct adapter *adap)
 		goto freeq;
 
 	if (adap->flags & CXGB4_USING_MSIX) {
-		name_msix_vecs(adap);
-		err = request_irq(adap->msix_info[0].vec, t4_nondata_intr, 0,
-				  adap->msix_info[0].desc, adap);
+		if (s->nd_msix_idx < 0) {
+			err = -ENOMEM;
+			goto irq_err;
+		}
+
+		err = request_irq(adap->msix_info[s->nd_msix_idx].vec,
+				  t4_nondata_intr, 0,
+				  adap->msix_info[s->nd_msix_idx].desc, adap);
 		if (err)
 			goto irq_err;
+
 		err = request_msix_queue_irqs(adap);
-		if (err) {
-			free_irq(adap->msix_info[0].vec, adap);
-			goto irq_err;
-		}
+		if (err)
+			goto irq_err_free_nd_msix;
 	} else {
 		err = request_irq(adap->pdev->irq, t4_intr_handler(adap),
 				  (adap->flags & CXGB4_USING_MSI) ? 0
@@ -2403,11 +2479,13 @@ static int cxgb_up(struct adapter *adap)
 #endif
 	return err;
 
- irq_err:
+irq_err_free_nd_msix:
+	free_irq(adap->msix_info[s->nd_msix_idx].vec, adap);
+irq_err:
 	dev_err(adap->pdev_dev, "request_irq failed, err %d\n", err);
- freeq:
+freeq:
 	t4_free_sge_resources(adap);
- rel_lock:
+rel_lock:
 	mutex_unlock(&uld_mutex);
 	return err;
 }
@@ -2429,11 +2507,11 @@ static void cxgb_down(struct adapter *adapter)
 /*
  * net_device operations
  */
-static int cxgb_open(struct net_device *dev)
+int cxgb_open(struct net_device *dev)
 {
-	int err;
 	struct port_info *pi = netdev_priv(dev);
 	struct adapter *adapter = pi->adapter;
+	int err;
 
 	netif_carrier_off(dev);
 
@@ -2456,7 +2534,7 @@ static int cxgb_open(struct net_device *dev)
 	return err;
 }
 
-static int cxgb_close(struct net_device *dev)
+int cxgb_close(struct net_device *dev)
 {
 	struct port_info *pi = netdev_priv(dev);
 	struct adapter *adapter = pi->adapter;
@@ -3163,8 +3241,33 @@ static int cxgb_setup_tc_cls_u32(struct net_device *dev,
 	}
 }
 
-static int cxgb_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
-				  void *cb_priv)
+static int cxgb_setup_tc_matchall(struct net_device *dev,
+				  struct tc_cls_matchall_offload *cls_matchall,
+				  bool ingress)
+{
+	struct adapter *adap = netdev2adap(dev);
+
+	if (!adap->tc_matchall)
+		return -ENOMEM;
+
+	switch (cls_matchall->command) {
+	case TC_CLSMATCHALL_REPLACE:
+		return cxgb4_tc_matchall_replace(dev, cls_matchall, ingress);
+	case TC_CLSMATCHALL_DESTROY:
+		return cxgb4_tc_matchall_destroy(dev, cls_matchall, ingress);
+	case TC_CLSMATCHALL_STATS:
+		if (ingress)
+			return cxgb4_tc_matchall_stats(dev, cls_matchall);
+		break;
+	default:
+		break;
+	}
+
+	return -EOPNOTSUPP;
+}
+
+static int cxgb_setup_tc_block_ingress_cb(enum tc_setup_type type,
+					  void *type_data, void *cb_priv)
 {
 	struct net_device *dev = cb_priv;
 	struct port_info *pi = netdev2pinfo(dev);
@@ -3185,24 +3288,81 @@ static int cxgb_setup_tc_block_cb(enum tc_setup_type type, void *type_data,
 		return cxgb_setup_tc_cls_u32(dev, type_data);
 	case TC_SETUP_CLSFLOWER:
 		return cxgb_setup_tc_flower(dev, type_data);
+	case TC_SETUP_CLSMATCHALL:
+		return cxgb_setup_tc_matchall(dev, type_data, true);
 	default:
 		return -EOPNOTSUPP;
 	}
 }
 
+static int cxgb_setup_tc_block_egress_cb(enum tc_setup_type type,
+					 void *type_data, void *cb_priv)
+{
+	struct net_device *dev = cb_priv;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+
+	if (!(adap->flags & CXGB4_FULL_INIT_DONE)) {
+		dev_err(adap->pdev_dev,
+			"Failed to setup tc on port %d. Link Down?\n",
+			pi->port_id);
+		return -EINVAL;
+	}
+
+	if (!tc_cls_can_offload_and_chain0(dev, type_data))
+		return -EOPNOTSUPP;
+
+	switch (type) {
+	case TC_SETUP_CLSMATCHALL:
+		return cxgb_setup_tc_matchall(dev, type_data, false);
+	default:
+		break;
+	}
+
+	return -EOPNOTSUPP;
+}
+
+static int cxgb_setup_tc_mqprio(struct net_device *dev,
+				struct tc_mqprio_qopt_offload *mqprio)
+{
+	struct adapter *adap = netdev2adap(dev);
+
+	if (!is_ethofld(adap) || !adap->tc_mqprio)
+		return -ENOMEM;
+
+	return cxgb4_setup_tc_mqprio(dev, mqprio);
+}
+
 static LIST_HEAD(cxgb_block_cb_list);
 
+static int cxgb_setup_tc_block(struct net_device *dev,
+			       struct flow_block_offload *f)
+{
+	struct port_info *pi = netdev_priv(dev);
+	flow_setup_cb_t *cb;
+	bool ingress_only;
+
+	pi->tc_block_shared = f->block_shared;
+	if (f->binder_type == FLOW_BLOCK_BINDER_TYPE_CLSACT_EGRESS) {
+		cb = cxgb_setup_tc_block_egress_cb;
+		ingress_only = false;
+	} else {
+		cb = cxgb_setup_tc_block_ingress_cb;
+		ingress_only = true;
+	}
+
+	return flow_block_cb_setup_simple(f, &cxgb_block_cb_list,
+					  cb, pi, dev, ingress_only);
+}
+
 static int cxgb_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			 void *type_data)
 {
-	struct port_info *pi = netdev2pinfo(dev);
-
 	switch (type) {
+	case TC_SETUP_QDISC_MQPRIO:
+		return cxgb_setup_tc_mqprio(dev, type_data);
 	case TC_SETUP_BLOCK:
-		return flow_block_cb_setup_simple(type_data,
-						  &cxgb_block_cb_list,
-						  cxgb_setup_tc_block_cb,
-						  pi, dev, true);
+		return cxgb_setup_tc_block(dev, type_data);
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -4286,14 +4446,14 @@ static struct fw_info *find_fw_info(int chip)
 /*
  * Phase 0 of initialization: contact FW, obtain config, perform basic init.
  */
-static int adap_init0(struct adapter *adap)
+static int adap_init0(struct adapter *adap, int vpd_skip)
 {
-	int ret;
-	u32 v, port_vec;
-	enum dev_state state;
-	u32 params[7], val[7];
 	struct fw_caps_config_cmd caps_cmd;
+	u32 params[7], val[7];
+	enum dev_state state;
+	u32 v, port_vec;
 	int reset = 1;
+	int ret;
 
 	/* Grab Firmware Device Log parameters as early as possible so we have
 	 * access to it for debugging, etc.
@@ -4448,9 +4608,11 @@ static int adap_init0(struct adapter *adap)
 	 * could have FLASHed a new VPD which won't be read by the firmware
 	 * until we do the RESET ...
 	 */
-	ret = t4_get_vpd_params(adap, &adap->params.vpd);
-	if (ret < 0)
-		goto bye;
+	if (!vpd_skip) {
+		ret = t4_get_vpd_params(adap, &adap->params.vpd);
+		if (ret < 0)
+			goto bye;
+	}
 
 	/* Find out what ports are available to us.  Note that we need to do
 	 * this before calling adap_init0_no_config() since it needs nports
@@ -4600,11 +4762,18 @@ static int adap_init0(struct adapter *adap)
 	adap->clipt_start = val[0];
 	adap->clipt_end = val[1];
 
-	/* We don't yet have a PARAMs calls to retrieve the number of Traffic
-	 * Classes supported by the hardware/firmware so we hard code it here
-	 * for now.
-	 */
-	adap->params.nsched_cls = is_t4(adap->params.chip) ? 15 : 16;
+	/* Get the supported number of traffic classes */
+	params[0] = FW_PARAM_DEV(NUM_TM_CLASS);
+	ret = t4_query_params(adap, adap->mbox, adap->pf, 0, 1, params, val);
+	if (ret < 0) {
+		/* We couldn't retrieve the number of Traffic Classes
+		 * supported by the hardware/firmware. So we hard
+		 * code it here.
+		 */
+		adap->params.nsched_cls = is_t4(adap->params.chip) ? 15 : 16;
+	} else {
+		adap->params.nsched_cls = val[0];
+	}
 
 	/* query params related to active filter region */
 	params[0] = FW_PARAM_PFVF(ACTIVE_FILTER_START);
@@ -4689,7 +4858,8 @@ static int adap_init0(struct adapter *adap)
 		adap->params.offload = 1;
 
 	if (caps_cmd.ofldcaps ||
-	    (caps_cmd.niccaps & htons(FW_CAPS_CONFIG_NIC_HASHFILTER))) {
+	    (caps_cmd.niccaps & htons(FW_CAPS_CONFIG_NIC_HASHFILTER)) ||
+	    (caps_cmd.niccaps & htons(FW_CAPS_CONFIG_NIC_ETHOFLD))) {
 		/* query offload-related parameters */
 		params[0] = FW_PARAM_DEV(NTID);
 		params[1] = FW_PARAM_PFVF(SERVER_START);
@@ -4731,6 +4901,19 @@ static int adap_init0(struct adapter *adap)
 		} else {
 			adap->num_ofld_uld += 1;
 		}
+
+		if (caps_cmd.niccaps & htons(FW_CAPS_CONFIG_NIC_ETHOFLD)) {
+			params[0] = FW_PARAM_PFVF(ETHOFLD_START);
+			params[1] = FW_PARAM_PFVF(ETHOFLD_END);
+			ret = t4_query_params(adap, adap->mbox, adap->pf, 0, 2,
+					      params, val);
+			if (!ret) {
+				adap->tids.eotid_base = val[0];
+				adap->tids.neotids = min_t(u32, MAX_ATIDS,
+							   val[1] - val[0] + 1);
+				adap->params.ethofld = 1;
+			}
+		}
 	}
 	if (caps_cmd.rdmacaps) {
 		params[0] = FW_PARAM_PFVF(STAG_START);
@@ -5050,10 +5233,93 @@ static void eeh_resume(struct pci_dev *pdev)
 	rtnl_unlock();
 }
 
+static void eeh_reset_prepare(struct pci_dev *pdev)
+{
+	struct adapter *adapter = pci_get_drvdata(pdev);
+	int i;
+
+	if (adapter->pf != 4)
+		return;
+
+	adapter->flags &= ~CXGB4_FW_OK;
+
+	notify_ulds(adapter, CXGB4_STATE_DOWN);
+
+	for_each_port(adapter, i)
+		if (adapter->port[i]->reg_state == NETREG_REGISTERED)
+			cxgb_close(adapter->port[i]);
+
+	disable_interrupts(adapter);
+	cxgb4_free_mps_ref_entries(adapter);
+
+	adap_free_hma_mem(adapter);
+
+	if (adapter->flags & CXGB4_FULL_INIT_DONE)
+		cxgb_down(adapter);
+}
+
+static void eeh_reset_done(struct pci_dev *pdev)
+{
+	struct adapter *adapter = pci_get_drvdata(pdev);
+	int err, i;
+
+	if (adapter->pf != 4)
+		return;
+
+	err = t4_wait_dev_ready(adapter->regs);
+	if (err < 0) {
+		dev_err(adapter->pdev_dev,
+			"Device not ready, err %d", err);
+		return;
+	}
+
+	setup_memwin(adapter);
+
+	err = adap_init0(adapter, 1);
+	if (err) {
+		dev_err(adapter->pdev_dev,
+			"Adapter init failed, err %d", err);
+		return;
+	}
+
+	setup_memwin_rdma(adapter);
+
+	if (adapter->flags & CXGB4_FW_OK) {
+		err = t4_port_init(adapter, adapter->pf, adapter->pf, 0);
+		if (err) {
+			dev_err(adapter->pdev_dev,
+				"Port init failed, err %d", err);
+			return;
+		}
+	}
+
+	err = cfg_queues(adapter);
+	if (err) {
+		dev_err(adapter->pdev_dev,
+			"Config queues failed, err %d", err);
+		return;
+	}
+
+	cxgb4_init_mps_ref_entries(adapter);
+
+	err = setup_fw_sge_queues(adapter);
+	if (err) {
+		dev_err(adapter->pdev_dev,
+			"FW sge queue allocation failed, err %d", err);
+		return;
+	}
+
+	for_each_port(adapter, i)
+		if (adapter->port[i]->reg_state == NETREG_REGISTERED)
+			cxgb_open(adapter->port[i]);
+}
+
 static const struct pci_error_handlers cxgb4_eeh = {
 	.error_detected = eeh_err_detected,
 	.slot_reset     = eeh_slot_reset,
 	.resume         = eeh_resume,
+	.reset_prepare  = eeh_reset_prepare,
+	.reset_done     = eeh_reset_done,
 };
 
 /* Return true if the Link Configuration supports "High Speeds" (those greater
@@ -5070,26 +5336,25 @@ static inline bool is_x_10g_port(const struct link_config *lc)
 	return high_speeds != 0;
 }
 
-/*
- * Perform default configuration of DMA queues depending on the number and type
+/* Perform default configuration of DMA queues depending on the number and type
  * of ports we found and the number of available CPUs.  Most settings can be
  * modified by the admin prior to actual use.
  */
 static int cfg_queues(struct adapter *adap)
 {
+	u32 avail_qsets, avail_eth_qsets, avail_uld_qsets;
+	u32 niqflint, neq, num_ulds;
 	struct sge *s = &adap->sge;
-	int i, n10g = 0, qidx = 0;
-	int niqflint, neq, avail_eth_qsets;
-	int max_eth_qsets = 32;
+	u32 i, n10g = 0, qidx = 0;
 #ifndef CONFIG_CHELSIO_T4_DCB
 	int q10g = 0;
 #endif
 
-	/* Reduce memory usage in kdump environment, disable all offload.
-	 */
+	/* Reduce memory usage in kdump environment, disable all offload. */
 	if (is_kdump_kernel() || (is_uld(adap) && t4_uld_mem_alloc(adap))) {
 		adap->params.offload = 0;
 		adap->params.crypto = 0;
+		adap->params.ethofld = 0;
 	}
 
 	/* Calculate the number of Ethernet Queue Sets available based on
@@ -5108,14 +5373,11 @@ static int cfg_queues(struct adapter *adap)
 	if (!(adap->flags & CXGB4_USING_MSIX))
 		niqflint--;
 	neq = adap->params.pfres.neq / 2;
-	avail_eth_qsets = min(niqflint, neq);
+	avail_qsets = min(niqflint, neq);
 
-	if (avail_eth_qsets > max_eth_qsets)
-		avail_eth_qsets = max_eth_qsets;
-
-	if (avail_eth_qsets < adap->params.nports) {
+	if (avail_qsets < adap->params.nports) {
 		dev_err(adap->pdev_dev, "avail_eth_qsets=%d < nports=%d\n",
-			avail_eth_qsets, adap->params.nports);
+			avail_qsets, adap->params.nports);
 		return -ENOMEM;
 	}
 
@@ -5123,6 +5385,7 @@ static int cfg_queues(struct adapter *adap)
 	for_each_port(adap, i)
 		n10g += is_x_10g_port(&adap2pinfo(adap, i)->link_cfg);
 
+	avail_eth_qsets = min_t(u32, avail_qsets, MAX_ETH_QSETS);
 #ifdef CONFIG_CHELSIO_T4_DCB
 	/* For Data Center Bridging support we need to be able to support up
 	 * to 8 Traffic Priorities; each of which will be assigned to its
@@ -5142,8 +5405,7 @@ static int cfg_queues(struct adapter *adap)
 		qidx += pi->nqsets;
 	}
 #else /* !CONFIG_CHELSIO_T4_DCB */
-	/*
-	 * We default to 1 queue per non-10G port and up to # of cores queues
+	/* We default to 1 queue per non-10G port and up to # of cores queues
 	 * per 10G port.
 	 */
 	if (n10g)
@@ -5165,19 +5427,40 @@ static int cfg_queues(struct adapter *adap)
 
 	s->ethqsets = qidx;
 	s->max_ethqsets = qidx;   /* MSI-X may lower it later */
+	avail_qsets -= qidx;
 
 	if (is_uld(adap)) {
-		/*
-		 * For offload we use 1 queue/channel if all ports are up to 1G,
+		/* For offload we use 1 queue/channel if all ports are up to 1G,
 		 * otherwise we divide all available queues amongst the channels
 		 * capped by the number of available cores.
 		 */
-		if (n10g) {
-			i = min_t(int, MAX_OFLD_QSETS, num_online_cpus());
-			s->ofldqsets = roundup(i, adap->params.nports);
-		} else {
+		num_ulds = adap->num_uld + adap->num_ofld_uld;
+		i = min_t(u32, MAX_OFLD_QSETS, num_online_cpus());
+		avail_uld_qsets = roundup(i, adap->params.nports);
+		if (avail_qsets < num_ulds * adap->params.nports) {
+			adap->params.offload = 0;
+			adap->params.crypto = 0;
+			s->ofldqsets = 0;
+		} else if (avail_qsets < num_ulds * avail_uld_qsets || !n10g) {
 			s->ofldqsets = adap->params.nports;
+		} else {
+			s->ofldqsets = avail_uld_qsets;
+		}
+
+		avail_qsets -= num_ulds * s->ofldqsets;
+	}
+
+	/* ETHOFLD Queues used for QoS offload should follow same
+	 * allocation scheme as normal Ethernet Queues.
+	 */
+	if (is_ethofld(adap)) {
+		if (avail_qsets < s->max_ethqsets) {
+			adap->params.ethofld = 0;
+			s->eoqsets = 0;
+		} else {
+			s->eoqsets = s->max_ethqsets;
 		}
+		avail_qsets -= s->eoqsets;
 	}
 
 	for (i = 0; i < ARRAY_SIZE(s->ethrxq); i++) {
@@ -5230,42 +5513,62 @@ static void reduce_ethqs(struct adapter *adap, int n)
 	}
 }
 
-static int get_msix_info(struct adapter *adap)
+static int alloc_msix_info(struct adapter *adap, u32 num_vec)
 {
-	struct uld_msix_info *msix_info;
-	unsigned int max_ingq = 0;
-
-	if (is_offload(adap))
-		max_ingq += MAX_OFLD_QSETS * adap->num_ofld_uld;
-	if (is_pci_uld(adap))
-		max_ingq += MAX_OFLD_QSETS * adap->num_uld;
-
-	if (!max_ingq)
-		goto out;
+	struct msix_info *msix_info;
 
-	msix_info = kcalloc(max_ingq, sizeof(*msix_info), GFP_KERNEL);
+	msix_info = kcalloc(num_vec, sizeof(*msix_info), GFP_KERNEL);
 	if (!msix_info)
 		return -ENOMEM;
 
-	adap->msix_bmap_ulds.msix_bmap = kcalloc(BITS_TO_LONGS(max_ingq),
-						 sizeof(long), GFP_KERNEL);
-	if (!adap->msix_bmap_ulds.msix_bmap) {
+	adap->msix_bmap.msix_bmap = kcalloc(BITS_TO_LONGS(num_vec),
+					    sizeof(long), GFP_KERNEL);
+	if (!adap->msix_bmap.msix_bmap) {
 		kfree(msix_info);
 		return -ENOMEM;
 	}
-	spin_lock_init(&adap->msix_bmap_ulds.lock);
-	adap->msix_info_ulds = msix_info;
-out:
+
+	spin_lock_init(&adap->msix_bmap.lock);
+	adap->msix_bmap.mapsize = num_vec;
+
+	adap->msix_info = msix_info;
 	return 0;
 }
 
 static void free_msix_info(struct adapter *adap)
 {
-	if (!(adap->num_uld && adap->num_ofld_uld))
-		return;
+	kfree(adap->msix_bmap.msix_bmap);
+	kfree(adap->msix_info);
+}
 
-	kfree(adap->msix_info_ulds);
-	kfree(adap->msix_bmap_ulds.msix_bmap);
+int cxgb4_get_msix_idx_from_bmap(struct adapter *adap)
+{
+	struct msix_bmap *bmap = &adap->msix_bmap;
+	unsigned int msix_idx;
+	unsigned long flags;
+
+	spin_lock_irqsave(&bmap->lock, flags);
+	msix_idx = find_first_zero_bit(bmap->msix_bmap, bmap->mapsize);
+	if (msix_idx < bmap->mapsize) {
+		__set_bit(msix_idx, bmap->msix_bmap);
+	} else {
+		spin_unlock_irqrestore(&bmap->lock, flags);
+		return -ENOSPC;
+	}
+
+	spin_unlock_irqrestore(&bmap->lock, flags);
+	return msix_idx;
+}
+
+void cxgb4_free_msix_idx_in_bmap(struct adapter *adap,
+				 unsigned int msix_idx)
+{
+	struct msix_bmap *bmap = &adap->msix_bmap;
+	unsigned long flags;
+
+	spin_lock_irqsave(&bmap->lock, flags);
+	__clear_bit(msix_idx, bmap->msix_bmap);
+	spin_unlock_irqrestore(&bmap->lock, flags);
 }
 
 /* 2 MSI-X vectors needed for the FW queue and non-data interrupts */
@@ -5273,88 +5576,161 @@ static void free_msix_info(struct adapter *adap)
 
 static int enable_msix(struct adapter *adap)
 {
-	int ofld_need = 0, uld_need = 0;
-	int i, j, want, need, allocated;
+	u32 eth_need, uld_need = 0, ethofld_need = 0;
+	u32 ethqsets = 0, ofldqsets = 0, eoqsets = 0;
+	u8 num_uld = 0, nchan = adap->params.nports;
+	u32 i, want, need, num_vec;
 	struct sge *s = &adap->sge;
-	unsigned int nchan = adap->params.nports;
 	struct msix_entry *entries;
-	int max_ingq = MAX_INGQ;
-
-	if (is_pci_uld(adap))
-		max_ingq += (MAX_OFLD_QSETS * adap->num_uld);
-	if (is_offload(adap))
-		max_ingq += (MAX_OFLD_QSETS * adap->num_ofld_uld);
-	entries = kmalloc_array(max_ingq + 1, sizeof(*entries),
-				GFP_KERNEL);
-	if (!entries)
-		return -ENOMEM;
-
-	/* map for msix */
-	if (get_msix_info(adap)) {
-		adap->params.offload = 0;
-		adap->params.crypto = 0;
-	}
-
-	for (i = 0; i < max_ingq + 1; ++i)
-		entries[i].entry = i;
+	struct port_info *pi;
+	int allocated, ret;
 
-	want = s->max_ethqsets + EXTRA_VECS;
-	if (is_offload(adap)) {
-		want += adap->num_ofld_uld * s->ofldqsets;
-		ofld_need = adap->num_ofld_uld * nchan;
-	}
-	if (is_pci_uld(adap)) {
-		want += adap->num_uld * s->ofldqsets;
-		uld_need = adap->num_uld * nchan;
-	}
+	want = s->max_ethqsets;
 #ifdef CONFIG_CHELSIO_T4_DCB
 	/* For Data Center Bridging we need 8 Ethernet TX Priority Queues for
 	 * each port.
 	 */
-	need = 8 * adap->params.nports + EXTRA_VECS + ofld_need + uld_need;
+	need = 8 * nchan;
 #else
-	need = adap->params.nports + EXTRA_VECS + ofld_need + uld_need;
+	need = nchan;
 #endif
+	eth_need = need;
+	if (is_uld(adap)) {
+		num_uld = adap->num_ofld_uld + adap->num_uld;
+		want += num_uld * s->ofldqsets;
+		uld_need = num_uld * nchan;
+		need += uld_need;
+	}
+
+	if (is_ethofld(adap)) {
+		want += s->eoqsets;
+		ethofld_need = eth_need;
+		need += ethofld_need;
+	}
+
+	want += EXTRA_VECS;
+	need += EXTRA_VECS;
+
+	entries = kmalloc_array(want, sizeof(*entries), GFP_KERNEL);
+	if (!entries)
+		return -ENOMEM;
+
+	for (i = 0; i < want; i++)
+		entries[i].entry = i;
+
 	allocated = pci_enable_msix_range(adap->pdev, entries, need, want);
 	if (allocated < 0) {
-		dev_info(adap->pdev_dev, "not enough MSI-X vectors left,"
-			 " not using MSI-X\n");
-		kfree(entries);
-		return allocated;
+		/* Disable offload and attempt to get vectors for NIC
+		 * only mode.
+		 */
+		want = s->max_ethqsets + EXTRA_VECS;
+		need = eth_need + EXTRA_VECS;
+		allocated = pci_enable_msix_range(adap->pdev, entries,
+						  need, want);
+		if (allocated < 0) {
+			dev_info(adap->pdev_dev,
+				 "Disabling MSI-X due to insufficient MSI-X vectors\n");
+			ret = allocated;
+			goto out_free;
+		}
+
+		dev_info(adap->pdev_dev,
+			 "Disabling offload due to insufficient MSI-X vectors\n");
+		adap->params.offload = 0;
+		adap->params.crypto = 0;
+		adap->params.ethofld = 0;
+		s->ofldqsets = 0;
+		s->eoqsets = 0;
+		uld_need = 0;
+		ethofld_need = 0;
+	}
+
+	num_vec = allocated;
+	if (num_vec < want) {
+		/* Distribute available vectors to the various queue groups.
+		 * Every group gets its minimum requirement and NIC gets top
+		 * priority for leftovers.
+		 */
+		ethqsets = eth_need;
+		if (is_uld(adap))
+			ofldqsets = nchan;
+		if (is_ethofld(adap))
+			eoqsets = ethofld_need;
+
+		num_vec -= need;
+		while (num_vec) {
+			if (num_vec < eth_need + ethofld_need ||
+			    ethqsets > s->max_ethqsets)
+				break;
+
+			for_each_port(adap, i) {
+				pi = adap2pinfo(adap, i);
+				if (pi->nqsets < 2)
+					continue;
+
+				ethqsets++;
+				num_vec--;
+				if (ethofld_need) {
+					eoqsets++;
+					num_vec--;
+				}
+			}
+		}
+
+		if (is_uld(adap)) {
+			while (num_vec) {
+				if (num_vec < uld_need ||
+				    ofldqsets > s->ofldqsets)
+					break;
+
+				ofldqsets++;
+				num_vec -= uld_need;
+			}
+		}
+	} else {
+		ethqsets = s->max_ethqsets;
+		if (is_uld(adap))
+			ofldqsets = s->ofldqsets;
+		if (is_ethofld(adap))
+			eoqsets = s->eoqsets;
 	}
 
-	/* Distribute available vectors to the various queue groups.
-	 * Every group gets its minimum requirement and NIC gets top
-	 * priority for leftovers.
-	 */
-	i = allocated - EXTRA_VECS - ofld_need - uld_need;
-	if (i < s->max_ethqsets) {
-		s->max_ethqsets = i;
-		if (i < s->ethqsets)
-			reduce_ethqs(adap, i);
+	if (ethqsets < s->max_ethqsets) {
+		s->max_ethqsets = ethqsets;
+		reduce_ethqs(adap, ethqsets);
 	}
+
 	if (is_uld(adap)) {
-		if (allocated < want)
-			s->nqs_per_uld = nchan;
-		else
-			s->nqs_per_uld = s->ofldqsets;
+		s->ofldqsets = ofldqsets;
+		s->nqs_per_uld = s->ofldqsets;
 	}
 
-	for (i = 0; i < (s->max_ethqsets + EXTRA_VECS); ++i)
+	if (is_ethofld(adap))
+		s->eoqsets = eoqsets;
+
+	/* map for msix */
+	ret = alloc_msix_info(adap, allocated);
+	if (ret)
+		goto out_disable_msix;
+
+	for (i = 0; i < allocated; i++) {
 		adap->msix_info[i].vec = entries[i].vector;
-	if (is_uld(adap)) {
-		for (j = 0 ; i < allocated; ++i, j++) {
-			adap->msix_info_ulds[j].vec = entries[i].vector;
-			adap->msix_info_ulds[j].idx = i;
-		}
-		adap->msix_bmap_ulds.mapsize = j;
+		adap->msix_info[i].idx = i;
 	}
-	dev_info(adap->pdev_dev, "%d MSI-X vectors allocated, "
-		 "nic %d per uld %d\n",
-		 allocated, s->max_ethqsets, s->nqs_per_uld);
+
+	dev_info(adap->pdev_dev,
+		 "%d MSI-X vectors allocated, nic %d eoqsets %d per uld %d\n",
+		 allocated, s->max_ethqsets, s->eoqsets, s->nqs_per_uld);
 
 	kfree(entries);
 	return 0;
+
+out_disable_msix:
+	pci_disable_msix(adap->pdev);
+
+out_free:
+	kfree(entries);
+	return ret;
 }
 
 #undef EXTRA_VECS
@@ -5441,6 +5817,8 @@ static void free_some_resources(struct adapter *adapter)
 	kvfree(adapter->srq);
 	t4_cleanup_sched(adapter);
 	kvfree(adapter->tids.tid_tab);
+	cxgb4_cleanup_tc_matchall(adapter);
+	cxgb4_cleanup_tc_mqprio(adapter);
 	cxgb4_cleanup_tc_flower(adapter);
 	cxgb4_cleanup_tc_u32(adapter);
 	kfree(adapter->sge.egr_map);
@@ -5466,7 +5844,8 @@ static void free_some_resources(struct adapter *adapter)
 		t4_fw_bye(adapter, adapter->pf);
 }
 
-#define TSO_FLAGS (NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_TSO_ECN)
+#define TSO_FLAGS (NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_TSO_ECN | \
+		   NETIF_F_GSO_UDP_L4)
 #define VLAN_FEAT (NETIF_F_SG | NETIF_F_IP_CSUM | TSO_FLAGS | \
 		   NETIF_F_GRO | NETIF_F_IPV6_CSUM | NETIF_F_HIGHDMA)
 #define SEGMENT_SIZE 128
@@ -5837,7 +6216,7 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	}
 
 	setup_memwin(adapter);
-	err = adap_init0(adapter);
+	err = adap_init0(adapter, 0);
 #ifdef CONFIG_DEBUG_FS
 	bitmap_zero(adapter->sge.blocked_fl, adapter->sge.egr_sz);
 #endif
@@ -5855,8 +6234,14 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	INIT_LIST_HEAD(&adapter->mac_hlist);
 
 	for_each_port(adapter, i) {
+		/* For supporting MQPRIO Offload, need some extra
+		 * queues for each ETHOFLD TIDs. Keep it equal to
+		 * MAX_ATIDs for now. Once we connect to firmware
+		 * later and query the EOTID params, we'll come to
+		 * know the actual # of EOTIDs supported.
+		 */
 		netdev = alloc_etherdev_mq(sizeof(struct port_info),
-					   MAX_ETH_QSETS);
+					   MAX_ETH_QSETS + MAX_ATIDS);
 		if (!netdev) {
 			err = -ENOMEM;
 			goto out_free_dev;
@@ -6004,6 +6389,14 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 		if (cxgb4_init_tc_flower(adapter))
 			dev_warn(&pdev->dev,
 				 "could not offload tc flower, continuing\n");
+
+		if (cxgb4_init_tc_mqprio(adapter))
+			dev_warn(&pdev->dev,
+				 "could not offload tc mqprio, continuing\n");
+
+		if (cxgb4_init_tc_matchall(adapter))
+			dev_warn(&pdev->dev,
+				 "could not offload tc matchall, continuing\n");
 	}
 
 	if (is_offload(adapter) || is_hashfilter(adapter)) {
@@ -6040,6 +6433,13 @@ static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (err)
 		goto out_free_dev;
 
+	err = setup_non_data_intr(adapter);
+	if (err) {
+		dev_err(adapter->pdev_dev,
+			"Non Data interrupt allocation failed, err: %d\n", err);
+		goto out_free_dev;
+	}
+
 	err = setup_fw_sge_queues(adapter);
 	if (err) {
 		dev_err(adapter->pdev_dev,
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c
index e447976bdd3e..0fa80bef575d 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.c
@@ -378,15 +378,14 @@ static void process_pedit_field(struct ch_filter_specification *fs, u32 val,
 	}
 }
 
-static void cxgb4_process_flow_actions(struct net_device *in,
-				       struct flow_cls_offload *cls,
-				       struct ch_filter_specification *fs)
+void cxgb4_process_flow_actions(struct net_device *in,
+				struct flow_action *actions,
+				struct ch_filter_specification *fs)
 {
-	struct flow_rule *rule = flow_cls_offload_flow_rule(cls);
 	struct flow_action_entry *act;
 	int i;
 
-	flow_action_for_each(i, act, &rule->action) {
+	flow_action_for_each(i, act, actions) {
 		switch (act->id) {
 		case FLOW_ACTION_ACCEPT:
 			fs->action = FILTER_PASS;
@@ -544,17 +543,16 @@ static bool valid_pedit_action(struct net_device *dev,
 	return true;
 }
 
-static int cxgb4_validate_flow_actions(struct net_device *dev,
-				       struct flow_cls_offload *cls)
+int cxgb4_validate_flow_actions(struct net_device *dev,
+				struct flow_action *actions)
 {
-	struct flow_rule *rule = flow_cls_offload_flow_rule(cls);
 	struct flow_action_entry *act;
 	bool act_redir = false;
 	bool act_pedit = false;
 	bool act_vlan = false;
 	int i;
 
-	flow_action_for_each(i, act, &rule->action) {
+	flow_action_for_each(i, act, actions) {
 		switch (act->id) {
 		case FLOW_ACTION_ACCEPT:
 		case FLOW_ACTION_DROP:
@@ -636,14 +634,15 @@ static int cxgb4_validate_flow_actions(struct net_device *dev,
 int cxgb4_tc_flower_replace(struct net_device *dev,
 			    struct flow_cls_offload *cls)
 {
+	struct flow_rule *rule = flow_cls_offload_flow_rule(cls);
+	struct netlink_ext_ack *extack = cls->common.extack;
 	struct adapter *adap = netdev2adap(dev);
 	struct ch_tc_flower_entry *ch_flower;
 	struct ch_filter_specification *fs;
 	struct filter_ctx ctx;
-	int fidx;
-	int ret;
+	int fidx, ret;
 
-	if (cxgb4_validate_flow_actions(dev, cls))
+	if (cxgb4_validate_flow_actions(dev, &rule->action))
 		return -EOPNOTSUPP;
 
 	if (cxgb4_validate_flow_match(dev, cls))
@@ -658,20 +657,41 @@ int cxgb4_tc_flower_replace(struct net_device *dev,
 	fs = &ch_flower->fs;
 	fs->hitcnts = 1;
 	cxgb4_process_flow_match(dev, cls, fs);
-	cxgb4_process_flow_actions(dev, cls, fs);
+	cxgb4_process_flow_actions(dev, &rule->action, fs);
 
 	fs->hash = is_filter_exact_match(adap, fs);
 	if (fs->hash) {
 		fidx = 0;
 	} else {
-		fidx = cxgb4_get_free_ftid(dev, fs->type ? PF_INET6 : PF_INET);
-		if (fidx < 0) {
-			netdev_err(dev, "%s: No fidx for offload.\n", __func__);
+		u8 inet_family;
+
+		inet_family = fs->type ? PF_INET6 : PF_INET;
+
+		/* Note that TC uses prio 0 to indicate stack to
+		 * generate automatic prio and hence doesn't pass prio
+		 * 0 to driver. However, the hardware TCAM index
+		 * starts from 0. Hence, the -1 here.
+		 */
+		if (cls->common.prio <= adap->tids.nftids)
+			fidx = cls->common.prio - 1;
+		else
+			fidx = cxgb4_get_free_ftid(dev, inet_family);
+
+		/* Only insert FLOWER rule if its priority doesn't
+		 * conflict with existing rules in the LETCAM.
+		 */
+		if (fidx < 0 ||
+		    !cxgb4_filter_prio_in_range(dev, fidx, cls->common.prio)) {
+			NL_SET_ERR_MSG_MOD(extack,
+					   "No free LETCAM index available");
 			ret = -ENOMEM;
 			goto free_entry;
 		}
 	}
 
+	fs->tc_prio = cls->common.prio;
+	fs->tc_cookie = cls->cookie;
+
 	init_completion(&ctx.completion);
 	ret = __cxgb4_set_filter(dev, fidx, fs, &ctx);
 	if (ret) {
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.h
index eb4c95248baf..e132516e9868 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_flower.h
@@ -108,6 +108,12 @@ struct ch_tc_pedit_fields {
 #define PEDIT_TCP_SPORT_DPORT		0x0
 #define PEDIT_UDP_SPORT_DPORT		0x0
 
+void cxgb4_process_flow_actions(struct net_device *in,
+				struct flow_action *actions,
+				struct ch_filter_specification *fs);
+int cxgb4_validate_flow_actions(struct net_device *dev,
+				struct flow_action *actions);
+
 int cxgb4_tc_flower_replace(struct net_device *dev,
 			    struct flow_cls_offload *cls);
 int cxgb4_tc_flower_destroy(struct net_device *dev,
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_matchall.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_matchall.c
new file mode 100644
index 000000000000..102b370fbd3e
--- /dev/null
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_matchall.c
@@ -0,0 +1,354 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/* Copyright (C) 2019 Chelsio Communications.  All rights reserved. */
+
+#include "cxgb4.h"
+#include "cxgb4_tc_matchall.h"
+#include "sched.h"
+#include "cxgb4_uld.h"
+#include "cxgb4_filter.h"
+#include "cxgb4_tc_flower.h"
+
+static int cxgb4_matchall_egress_validate(struct net_device *dev,
+					  struct tc_cls_matchall_offload *cls)
+{
+	struct netlink_ext_ack *extack = cls->common.extack;
+	struct flow_action *actions = &cls->rule->action;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct flow_action_entry *entry;
+	u64 max_link_rate;
+	u32 i, speed;
+	int ret;
+
+	if (!flow_action_has_entries(actions)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Egress MATCHALL offload needs at least 1 policing action");
+		return -EINVAL;
+	} else if (!flow_offload_has_one_action(actions)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Egress MATCHALL offload only supports 1 policing action");
+		return -EINVAL;
+	} else if (pi->tc_block_shared) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Egress MATCHALL offload not supported with shared blocks");
+		return -EINVAL;
+	}
+
+	ret = t4_get_link_params(pi, NULL, &speed, NULL);
+	if (ret) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Failed to get max speed supported by the link");
+		return -EINVAL;
+	}
+
+	/* Convert from Mbps to bps */
+	max_link_rate = (u64)speed * 1000 * 1000;
+
+	flow_action_for_each(i, entry, actions) {
+		switch (entry->id) {
+		case FLOW_ACTION_POLICE:
+			/* Convert bytes per second to bits per second */
+			if (entry->police.rate_bytes_ps * 8 > max_link_rate) {
+				NL_SET_ERR_MSG_MOD(extack,
+						   "Specified policing max rate is larger than underlying link speed");
+				return -ERANGE;
+			}
+			break;
+		default:
+			NL_SET_ERR_MSG_MOD(extack,
+					   "Only policing action supported with Egress MATCHALL offload");
+			return -EOPNOTSUPP;
+		}
+	}
+
+	return 0;
+}
+
+static int cxgb4_matchall_alloc_tc(struct net_device *dev,
+				   struct tc_cls_matchall_offload *cls)
+{
+	struct ch_sched_params p = {
+		.type = SCHED_CLASS_TYPE_PACKET,
+		.u.params.level = SCHED_CLASS_LEVEL_CH_RL,
+		.u.params.mode = SCHED_CLASS_MODE_CLASS,
+		.u.params.rateunit = SCHED_CLASS_RATEUNIT_BITS,
+		.u.params.ratemode = SCHED_CLASS_RATEMODE_ABS,
+		.u.params.class = SCHED_CLS_NONE,
+		.u.params.minrate = 0,
+		.u.params.weight = 0,
+		.u.params.pktsize = dev->mtu,
+	};
+	struct netlink_ext_ack *extack = cls->common.extack;
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct flow_action_entry *entry;
+	struct sched_class *e;
+	u32 i;
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+
+	flow_action_for_each(i, entry, &cls->rule->action)
+		if (entry->id == FLOW_ACTION_POLICE)
+			break;
+
+	/* Convert from bytes per second to Kbps */
+	p.u.params.maxrate = div_u64(entry->police.rate_bytes_ps * 8, 1000);
+	p.u.params.channel = pi->tx_chan;
+	e = cxgb4_sched_class_alloc(dev, &p);
+	if (!e) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "No free traffic class available for policing action");
+		return -ENOMEM;
+	}
+
+	tc_port_matchall->egress.hwtc = e->idx;
+	tc_port_matchall->egress.cookie = cls->cookie;
+	tc_port_matchall->egress.state = CXGB4_MATCHALL_STATE_ENABLED;
+	return 0;
+}
+
+static void cxgb4_matchall_free_tc(struct net_device *dev)
+{
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+	cxgb4_sched_class_free(dev, tc_port_matchall->egress.hwtc);
+
+	tc_port_matchall->egress.hwtc = SCHED_CLS_NONE;
+	tc_port_matchall->egress.cookie = 0;
+	tc_port_matchall->egress.state = CXGB4_MATCHALL_STATE_DISABLED;
+}
+
+static int cxgb4_matchall_alloc_filter(struct net_device *dev,
+				       struct tc_cls_matchall_offload *cls)
+{
+	struct netlink_ext_ack *extack = cls->common.extack;
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct ch_filter_specification *fs;
+	int ret, fidx;
+
+	/* Note that TC uses prio 0 to indicate stack to generate
+	 * automatic prio and hence doesn't pass prio 0 to driver.
+	 * However, the hardware TCAM index starts from 0. Hence, the
+	 * -1 here. 1 slot is enough to create a wildcard matchall
+	 * VIID rule.
+	 */
+	if (cls->common.prio <= adap->tids.nftids)
+		fidx = cls->common.prio - 1;
+	else
+		fidx = cxgb4_get_free_ftid(dev, PF_INET);
+
+	/* Only insert MATCHALL rule if its priority doesn't conflict
+	 * with existing rules in the LETCAM.
+	 */
+	if (fidx < 0 ||
+	    !cxgb4_filter_prio_in_range(dev, fidx, cls->common.prio)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "No free LETCAM index available");
+		return -ENOMEM;
+	}
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+	fs = &tc_port_matchall->ingress.fs;
+	memset(fs, 0, sizeof(*fs));
+
+	fs->tc_prio = cls->common.prio;
+	fs->tc_cookie = cls->cookie;
+	fs->hitcnts = 1;
+
+	fs->val.pfvf_vld = 1;
+	fs->val.pf = adap->pf;
+	fs->val.vf = pi->vin;
+
+	cxgb4_process_flow_actions(dev, &cls->rule->action, fs);
+
+	ret = cxgb4_set_filter(dev, fidx, fs);
+	if (ret)
+		return ret;
+
+	tc_port_matchall->ingress.tid = fidx;
+	tc_port_matchall->ingress.state = CXGB4_MATCHALL_STATE_ENABLED;
+	return 0;
+}
+
+static int cxgb4_matchall_free_filter(struct net_device *dev)
+{
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	int ret;
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+
+	ret = cxgb4_del_filter(dev, tc_port_matchall->ingress.tid,
+			       &tc_port_matchall->ingress.fs);
+	if (ret)
+		return ret;
+
+	tc_port_matchall->ingress.packets = 0;
+	tc_port_matchall->ingress.bytes = 0;
+	tc_port_matchall->ingress.last_used = 0;
+	tc_port_matchall->ingress.tid = 0;
+	tc_port_matchall->ingress.state = CXGB4_MATCHALL_STATE_DISABLED;
+	return 0;
+}
+
+int cxgb4_tc_matchall_replace(struct net_device *dev,
+			      struct tc_cls_matchall_offload *cls_matchall,
+			      bool ingress)
+{
+	struct netlink_ext_ack *extack = cls_matchall->common.extack;
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	int ret;
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+	if (ingress) {
+		if (tc_port_matchall->ingress.state ==
+		    CXGB4_MATCHALL_STATE_ENABLED) {
+			NL_SET_ERR_MSG_MOD(extack,
+					   "Only 1 Ingress MATCHALL can be offloaded");
+			return -ENOMEM;
+		}
+
+		ret = cxgb4_validate_flow_actions(dev,
+						  &cls_matchall->rule->action);
+		if (ret)
+			return ret;
+
+		return cxgb4_matchall_alloc_filter(dev, cls_matchall);
+	}
+
+	if (tc_port_matchall->egress.state == CXGB4_MATCHALL_STATE_ENABLED) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "Only 1 Egress MATCHALL can be offloaded");
+		return -ENOMEM;
+	}
+
+	ret = cxgb4_matchall_egress_validate(dev, cls_matchall);
+	if (ret)
+		return ret;
+
+	return cxgb4_matchall_alloc_tc(dev, cls_matchall);
+}
+
+int cxgb4_tc_matchall_destroy(struct net_device *dev,
+			      struct tc_cls_matchall_offload *cls_matchall,
+			      bool ingress)
+{
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+	if (ingress) {
+		if (cls_matchall->cookie !=
+		    tc_port_matchall->ingress.fs.tc_cookie)
+			return -ENOENT;
+
+		return cxgb4_matchall_free_filter(dev);
+	}
+
+	if (cls_matchall->cookie != tc_port_matchall->egress.cookie)
+		return -ENOENT;
+
+	cxgb4_matchall_free_tc(dev);
+	return 0;
+}
+
+int cxgb4_tc_matchall_stats(struct net_device *dev,
+			    struct tc_cls_matchall_offload *cls_matchall)
+{
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	u64 packets, bytes;
+	int ret;
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+	if (tc_port_matchall->ingress.state == CXGB4_MATCHALL_STATE_DISABLED)
+		return -ENOENT;
+
+	ret = cxgb4_get_filter_counters(dev, tc_port_matchall->ingress.tid,
+					&packets, &bytes,
+					tc_port_matchall->ingress.fs.hash);
+	if (ret)
+		return ret;
+
+	if (tc_port_matchall->ingress.packets != packets) {
+		flow_stats_update(&cls_matchall->stats,
+				  bytes - tc_port_matchall->ingress.bytes,
+				  packets - tc_port_matchall->ingress.packets,
+				  tc_port_matchall->ingress.last_used);
+
+		tc_port_matchall->ingress.packets = packets;
+		tc_port_matchall->ingress.bytes = bytes;
+		tc_port_matchall->ingress.last_used = jiffies;
+	}
+
+	return 0;
+}
+
+static void cxgb4_matchall_disable_offload(struct net_device *dev)
+{
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+
+	tc_port_matchall = &adap->tc_matchall->port_matchall[pi->port_id];
+	if (tc_port_matchall->egress.state == CXGB4_MATCHALL_STATE_ENABLED)
+		cxgb4_matchall_free_tc(dev);
+
+	if (tc_port_matchall->ingress.state == CXGB4_MATCHALL_STATE_ENABLED)
+		cxgb4_matchall_free_filter(dev);
+}
+
+int cxgb4_init_tc_matchall(struct adapter *adap)
+{
+	struct cxgb4_tc_port_matchall *tc_port_matchall;
+	struct cxgb4_tc_matchall *tc_matchall;
+	int ret;
+
+	tc_matchall = kzalloc(sizeof(*tc_matchall), GFP_KERNEL);
+	if (!tc_matchall)
+		return -ENOMEM;
+
+	tc_port_matchall = kcalloc(adap->params.nports,
+				   sizeof(*tc_port_matchall),
+				   GFP_KERNEL);
+	if (!tc_port_matchall) {
+		ret = -ENOMEM;
+		goto out_free_matchall;
+	}
+
+	tc_matchall->port_matchall = tc_port_matchall;
+	adap->tc_matchall = tc_matchall;
+	return 0;
+
+out_free_matchall:
+	kfree(tc_matchall);
+	return ret;
+}
+
+void cxgb4_cleanup_tc_matchall(struct adapter *adap)
+{
+	u8 i;
+
+	if (adap->tc_matchall) {
+		if (adap->tc_matchall->port_matchall) {
+			for (i = 0; i < adap->params.nports; i++) {
+				struct net_device *dev = adap->port[i];
+
+				if (dev)
+					cxgb4_matchall_disable_offload(dev);
+			}
+			kfree(adap->tc_matchall->port_matchall);
+		}
+		kfree(adap->tc_matchall);
+	}
+}
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_matchall.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_matchall.h
new file mode 100644
index 000000000000..ab6b5683dfd3
--- /dev/null
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_matchall.h
@@ -0,0 +1,49 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Copyright (C) 2019 Chelsio Communications.  All rights reserved. */
+
+#ifndef __CXGB4_TC_MATCHALL_H__
+#define __CXGB4_TC_MATCHALL_H__
+
+#include <net/pkt_cls.h>
+
+enum cxgb4_matchall_state {
+	CXGB4_MATCHALL_STATE_DISABLED = 0,
+	CXGB4_MATCHALL_STATE_ENABLED,
+};
+
+struct cxgb4_matchall_egress_entry {
+	enum cxgb4_matchall_state state; /* Current MATCHALL offload state */
+	u8 hwtc; /* Traffic class bound to port */
+	u64 cookie; /* Used to identify the MATCHALL rule offloaded */
+};
+
+struct cxgb4_matchall_ingress_entry {
+	enum cxgb4_matchall_state state; /* Current MATCHALL offload state */
+	u32 tid; /* Index to hardware filter entry */
+	struct ch_filter_specification fs; /* Filter entry */
+	u64 bytes; /* # of bytes hitting the filter */
+	u64 packets; /* # of packets hitting the filter */
+	u64 last_used; /* Last updated jiffies time */
+};
+
+struct cxgb4_tc_port_matchall {
+	struct cxgb4_matchall_egress_entry egress; /* Egress offload info */
+	struct cxgb4_matchall_ingress_entry ingress; /* Ingress offload info */
+};
+
+struct cxgb4_tc_matchall {
+	struct cxgb4_tc_port_matchall *port_matchall; /* Per port entry */
+};
+
+int cxgb4_tc_matchall_replace(struct net_device *dev,
+			      struct tc_cls_matchall_offload *cls_matchall,
+			      bool ingress);
+int cxgb4_tc_matchall_destroy(struct net_device *dev,
+			      struct tc_cls_matchall_offload *cls_matchall,
+			      bool ingress);
+int cxgb4_tc_matchall_stats(struct net_device *dev,
+			    struct tc_cls_matchall_offload *cls_matchall);
+
+int cxgb4_init_tc_matchall(struct adapter *adap);
+void cxgb4_cleanup_tc_matchall(struct adapter *adap);
+#endif /* __CXGB4_TC_MATCHALL_H__ */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_mqprio.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_mqprio.c
new file mode 100644
index 000000000000..477973d2e341
--- /dev/null
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_mqprio.c
@@ -0,0 +1,650 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/* Copyright (C) 2019 Chelsio Communications.  All rights reserved. */
+
+#include "cxgb4.h"
+#include "cxgb4_tc_mqprio.h"
+#include "sched.h"
+
+static int cxgb4_mqprio_validate(struct net_device *dev,
+				 struct tc_mqprio_qopt_offload *mqprio)
+{
+	u64 min_rate = 0, max_rate = 0, max_link_rate;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	u32 speed, qcount = 0, qoffset = 0;
+	int ret;
+	u8 i;
+
+	if (!mqprio->qopt.num_tc)
+		return 0;
+
+	if (mqprio->qopt.hw != TC_MQPRIO_HW_OFFLOAD_TCS) {
+		netdev_err(dev, "Only full TC hardware offload is supported\n");
+		return -EINVAL;
+	} else if (mqprio->mode != TC_MQPRIO_MODE_CHANNEL) {
+		netdev_err(dev, "Only channel mode offload is supported\n");
+		return -EINVAL;
+	} else if (mqprio->shaper != TC_MQPRIO_SHAPER_BW_RATE) {
+		netdev_err(dev,	"Only bandwidth rate shaper supported\n");
+		return -EINVAL;
+	} else if (mqprio->qopt.num_tc > adap->params.nsched_cls) {
+		netdev_err(dev,
+			   "Only %u traffic classes supported by hardware\n",
+			   adap->params.nsched_cls);
+		return -ERANGE;
+	}
+
+	ret = t4_get_link_params(pi, NULL, &speed, NULL);
+	if (ret) {
+		netdev_err(dev, "Failed to get link speed, ret: %d\n", ret);
+		return -EINVAL;
+	}
+
+	/* Convert from Mbps to bps */
+	max_link_rate = (u64)speed * 1000 * 1000;
+
+	for (i = 0; i < mqprio->qopt.num_tc; i++) {
+		qoffset = max_t(u16, mqprio->qopt.offset[i], qoffset);
+		qcount += mqprio->qopt.count[i];
+
+		/* Convert byte per second to bits per second */
+		min_rate += (mqprio->min_rate[i] * 8);
+		max_rate += (mqprio->max_rate[i] * 8);
+	}
+
+	if (qoffset >= adap->tids.neotids || qcount > adap->tids.neotids)
+		return -ENOMEM;
+
+	if (min_rate > max_link_rate || max_rate > max_link_rate) {
+		netdev_err(dev,
+			   "Total Min/Max (%llu/%llu) Rate > supported (%llu)\n",
+			   min_rate, max_rate, max_link_rate);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int cxgb4_init_eosw_txq(struct net_device *dev,
+			       struct sge_eosw_txq *eosw_txq,
+			       u32 eotid, u32 hwqid)
+{
+	struct adapter *adap = netdev2adap(dev);
+	struct tx_sw_desc *ring;
+
+	memset(eosw_txq, 0, sizeof(*eosw_txq));
+
+	ring = kcalloc(CXGB4_EOSW_TXQ_DEFAULT_DESC_NUM,
+		       sizeof(*ring), GFP_KERNEL);
+	if (!ring)
+		return -ENOMEM;
+
+	eosw_txq->desc = ring;
+	eosw_txq->ndesc = CXGB4_EOSW_TXQ_DEFAULT_DESC_NUM;
+	spin_lock_init(&eosw_txq->lock);
+	eosw_txq->state = CXGB4_EO_STATE_CLOSED;
+	eosw_txq->eotid = eotid;
+	eosw_txq->hwtid = adap->tids.eotid_base + eosw_txq->eotid;
+	eosw_txq->cred = adap->params.ofldq_wr_cred;
+	eosw_txq->hwqid = hwqid;
+	eosw_txq->netdev = dev;
+	tasklet_init(&eosw_txq->qresume_tsk, cxgb4_ethofld_restart,
+		     (unsigned long)eosw_txq);
+	return 0;
+}
+
+static void cxgb4_clean_eosw_txq(struct net_device *dev,
+				 struct sge_eosw_txq *eosw_txq)
+{
+	struct adapter *adap = netdev2adap(dev);
+
+	cxgb4_eosw_txq_free_desc(adap, eosw_txq, eosw_txq->ndesc);
+	eosw_txq->pidx = 0;
+	eosw_txq->last_pidx = 0;
+	eosw_txq->cidx = 0;
+	eosw_txq->last_cidx = 0;
+	eosw_txq->flowc_idx = 0;
+	eosw_txq->inuse = 0;
+	eosw_txq->cred = adap->params.ofldq_wr_cred;
+	eosw_txq->ncompl = 0;
+	eosw_txq->last_compl = 0;
+	eosw_txq->state = CXGB4_EO_STATE_CLOSED;
+}
+
+static void cxgb4_free_eosw_txq(struct net_device *dev,
+				struct sge_eosw_txq *eosw_txq)
+{
+	spin_lock_bh(&eosw_txq->lock);
+	cxgb4_clean_eosw_txq(dev, eosw_txq);
+	kfree(eosw_txq->desc);
+	spin_unlock_bh(&eosw_txq->lock);
+	tasklet_kill(&eosw_txq->qresume_tsk);
+}
+
+static int cxgb4_mqprio_alloc_hw_resources(struct net_device *dev)
+{
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct sge_ofld_rxq *eorxq;
+	struct sge_eohw_txq *eotxq;
+	int ret, msix = 0;
+	u32 i;
+
+	/* Allocate ETHOFLD hardware queue structures if not done already */
+	if (!refcount_read(&adap->tc_mqprio->refcnt)) {
+		adap->sge.eohw_rxq = kcalloc(adap->sge.eoqsets,
+					     sizeof(struct sge_ofld_rxq),
+					     GFP_KERNEL);
+		if (!adap->sge.eohw_rxq)
+			return -ENOMEM;
+
+		adap->sge.eohw_txq = kcalloc(adap->sge.eoqsets,
+					     sizeof(struct sge_eohw_txq),
+					     GFP_KERNEL);
+		if (!adap->sge.eohw_txq) {
+			kfree(adap->sge.eohw_rxq);
+			return -ENOMEM;
+		}
+	}
+
+	if (!(adap->flags & CXGB4_USING_MSIX))
+		msix = -((int)adap->sge.intrq.abs_id + 1);
+
+	for (i = 0; i < pi->nqsets; i++) {
+		eorxq = &adap->sge.eohw_rxq[pi->first_qset + i];
+		eotxq = &adap->sge.eohw_txq[pi->first_qset + i];
+
+		/* Allocate Rxqs for receiving ETHOFLD Tx completions */
+		if (msix >= 0) {
+			msix = cxgb4_get_msix_idx_from_bmap(adap);
+			if (msix < 0) {
+				ret = msix;
+				goto out_free_queues;
+			}
+
+			eorxq->msix = &adap->msix_info[msix];
+			snprintf(eorxq->msix->desc,
+				 sizeof(eorxq->msix->desc),
+				 "%s-eorxq%d", dev->name, i);
+		}
+
+		init_rspq(adap, &eorxq->rspq,
+			  CXGB4_EOHW_RXQ_DEFAULT_INTR_USEC,
+			  CXGB4_EOHW_RXQ_DEFAULT_PKT_CNT,
+			  CXGB4_EOHW_RXQ_DEFAULT_DESC_NUM,
+			  CXGB4_EOHW_RXQ_DEFAULT_DESC_SIZE);
+
+		eorxq->fl.size = CXGB4_EOHW_FLQ_DEFAULT_DESC_NUM;
+
+		ret = t4_sge_alloc_rxq(adap, &eorxq->rspq, false,
+				       dev, msix, &eorxq->fl,
+				       cxgb4_ethofld_rx_handler,
+				       NULL, 0);
+		if (ret)
+			goto out_free_queues;
+
+		/* Allocate ETHOFLD hardware Txqs */
+		eotxq->q.size = CXGB4_EOHW_TXQ_DEFAULT_DESC_NUM;
+		ret = t4_sge_alloc_ethofld_txq(adap, eotxq, dev,
+					       eorxq->rspq.cntxt_id);
+		if (ret)
+			goto out_free_queues;
+
+		/* Allocate IRQs, set IRQ affinity, and start Rx */
+		if (adap->flags & CXGB4_USING_MSIX) {
+			ret = request_irq(eorxq->msix->vec, t4_sge_intr_msix, 0,
+					  eorxq->msix->desc, &eorxq->rspq);
+			if (ret)
+				goto out_free_msix;
+
+			cxgb4_set_msix_aff(adap, eorxq->msix->vec,
+					   &eorxq->msix->aff_mask, i);
+		}
+
+		if (adap->flags & CXGB4_FULL_INIT_DONE)
+			cxgb4_enable_rx(adap, &eorxq->rspq);
+	}
+
+	refcount_inc(&adap->tc_mqprio->refcnt);
+	return 0;
+
+out_free_msix:
+	while (i-- > 0) {
+		eorxq = &adap->sge.eohw_rxq[pi->first_qset + i];
+
+		if (adap->flags & CXGB4_FULL_INIT_DONE)
+			cxgb4_quiesce_rx(&eorxq->rspq);
+
+		if (adap->flags & CXGB4_USING_MSIX) {
+			cxgb4_clear_msix_aff(eorxq->msix->vec,
+					     eorxq->msix->aff_mask);
+			free_irq(eorxq->msix->vec, &eorxq->rspq);
+		}
+	}
+
+out_free_queues:
+	for (i = 0; i < pi->nqsets; i++) {
+		eorxq = &adap->sge.eohw_rxq[pi->first_qset + i];
+		eotxq = &adap->sge.eohw_txq[pi->first_qset + i];
+
+		if (eorxq->rspq.desc)
+			free_rspq_fl(adap, &eorxq->rspq, &eorxq->fl);
+		if (eorxq->msix)
+			cxgb4_free_msix_idx_in_bmap(adap, eorxq->msix->idx);
+		t4_sge_free_ethofld_txq(adap, eotxq);
+	}
+
+	kfree(adap->sge.eohw_txq);
+	kfree(adap->sge.eohw_rxq);
+
+	return ret;
+}
+
+static void cxgb4_mqprio_free_hw_resources(struct net_device *dev)
+{
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct sge_ofld_rxq *eorxq;
+	struct sge_eohw_txq *eotxq;
+	u32 i;
+
+	/* Return if no ETHOFLD structures have been allocated yet */
+	if (!refcount_read(&adap->tc_mqprio->refcnt))
+		return;
+
+	/* Return if no hardware queues have been allocated */
+	if (!adap->sge.eohw_rxq[pi->first_qset].rspq.desc)
+		return;
+
+	for (i = 0; i < pi->nqsets; i++) {
+		eorxq = &adap->sge.eohw_rxq[pi->first_qset + i];
+		eotxq = &adap->sge.eohw_txq[pi->first_qset + i];
+
+		/* Device removal path will already disable NAPI
+		 * before unregistering netdevice. So, only disable
+		 * NAPI if we're not in device removal path
+		 */
+		if (!(adap->flags & CXGB4_SHUTTING_DOWN))
+			cxgb4_quiesce_rx(&eorxq->rspq);
+
+		if (adap->flags & CXGB4_USING_MSIX) {
+			cxgb4_clear_msix_aff(eorxq->msix->vec,
+					     eorxq->msix->aff_mask);
+			free_irq(eorxq->msix->vec, &eorxq->rspq);
+		}
+
+		free_rspq_fl(adap, &eorxq->rspq, &eorxq->fl);
+		t4_sge_free_ethofld_txq(adap, eotxq);
+	}
+
+	/* Free up ETHOFLD structures if there are no users */
+	if (refcount_dec_and_test(&adap->tc_mqprio->refcnt)) {
+		kfree(adap->sge.eohw_txq);
+		kfree(adap->sge.eohw_rxq);
+	}
+}
+
+static int cxgb4_mqprio_alloc_tc(struct net_device *dev,
+				 struct tc_mqprio_qopt_offload *mqprio)
+{
+	struct ch_sched_params p = {
+		.type = SCHED_CLASS_TYPE_PACKET,
+		.u.params.level = SCHED_CLASS_LEVEL_CL_RL,
+		.u.params.mode = SCHED_CLASS_MODE_FLOW,
+		.u.params.rateunit = SCHED_CLASS_RATEUNIT_BITS,
+		.u.params.ratemode = SCHED_CLASS_RATEMODE_ABS,
+		.u.params.class = SCHED_CLS_NONE,
+		.u.params.weight = 0,
+		.u.params.pktsize = dev->mtu,
+	};
+	struct cxgb4_tc_port_mqprio *tc_port_mqprio;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct sched_class *e;
+	int ret;
+	u8 i;
+
+	tc_port_mqprio = &adap->tc_mqprio->port_mqprio[pi->port_id];
+	p.u.params.channel = pi->tx_chan;
+	for (i = 0; i < mqprio->qopt.num_tc; i++) {
+		/* Convert from bytes per second to Kbps */
+		p.u.params.minrate = div_u64(mqprio->min_rate[i] * 8, 1000);
+		p.u.params.maxrate = div_u64(mqprio->max_rate[i] * 8, 1000);
+
+		e = cxgb4_sched_class_alloc(dev, &p);
+		if (!e) {
+			ret = -ENOMEM;
+			goto out_err;
+		}
+
+		tc_port_mqprio->tc_hwtc_map[i] = e->idx;
+	}
+
+	return 0;
+
+out_err:
+	while (i--)
+		cxgb4_sched_class_free(dev, tc_port_mqprio->tc_hwtc_map[i]);
+
+	return ret;
+}
+
+static void cxgb4_mqprio_free_tc(struct net_device *dev)
+{
+	struct cxgb4_tc_port_mqprio *tc_port_mqprio;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	u8 i;
+
+	tc_port_mqprio = &adap->tc_mqprio->port_mqprio[pi->port_id];
+	for (i = 0; i < tc_port_mqprio->mqprio.qopt.num_tc; i++)
+		cxgb4_sched_class_free(dev, tc_port_mqprio->tc_hwtc_map[i]);
+}
+
+static int cxgb4_mqprio_class_bind(struct net_device *dev,
+				   struct sge_eosw_txq *eosw_txq,
+				   u8 tc)
+{
+	struct ch_sched_flowc fe;
+	int ret;
+
+	init_completion(&eosw_txq->completion);
+
+	fe.tid = eosw_txq->eotid;
+	fe.class = tc;
+
+	ret = cxgb4_sched_class_bind(dev, &fe, SCHED_FLOWC);
+	if (ret)
+		return ret;
+
+	ret = wait_for_completion_timeout(&eosw_txq->completion,
+					  CXGB4_FLOWC_WAIT_TIMEOUT);
+	if (!ret)
+		return -ETIMEDOUT;
+
+	return 0;
+}
+
+static void cxgb4_mqprio_class_unbind(struct net_device *dev,
+				      struct sge_eosw_txq *eosw_txq,
+				      u8 tc)
+{
+	struct adapter *adap = netdev2adap(dev);
+	struct ch_sched_flowc fe;
+
+	/* If we're shutting down, interrupts are disabled and no completions
+	 * come back. So, skip waiting for completions in this scenario.
+	 */
+	if (!(adap->flags & CXGB4_SHUTTING_DOWN))
+		init_completion(&eosw_txq->completion);
+
+	fe.tid = eosw_txq->eotid;
+	fe.class = tc;
+	cxgb4_sched_class_unbind(dev, &fe, SCHED_FLOWC);
+
+	if (!(adap->flags & CXGB4_SHUTTING_DOWN))
+		wait_for_completion_timeout(&eosw_txq->completion,
+					    CXGB4_FLOWC_WAIT_TIMEOUT);
+}
+
+static int cxgb4_mqprio_enable_offload(struct net_device *dev,
+				       struct tc_mqprio_qopt_offload *mqprio)
+{
+	struct cxgb4_tc_port_mqprio *tc_port_mqprio;
+	u32 qoffset, qcount, tot_qcount, qid, hwqid;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct sge_eosw_txq *eosw_txq;
+	int eotid, ret;
+	u16 i, j;
+	u8 hwtc;
+
+	ret = cxgb4_mqprio_alloc_hw_resources(dev);
+	if (ret)
+		return -ENOMEM;
+
+	tc_port_mqprio = &adap->tc_mqprio->port_mqprio[pi->port_id];
+	for (i = 0; i < mqprio->qopt.num_tc; i++) {
+		qoffset = mqprio->qopt.offset[i];
+		qcount = mqprio->qopt.count[i];
+		for (j = 0; j < qcount; j++) {
+			eotid = cxgb4_get_free_eotid(&adap->tids);
+			if (eotid < 0) {
+				ret = -ENOMEM;
+				goto out_free_eotids;
+			}
+
+			qid = qoffset + j;
+			hwqid = pi->first_qset + (eotid % pi->nqsets);
+			eosw_txq = &tc_port_mqprio->eosw_txq[qid];
+			ret = cxgb4_init_eosw_txq(dev, eosw_txq,
+						  eotid, hwqid);
+			if (ret)
+				goto out_free_eotids;
+
+			cxgb4_alloc_eotid(&adap->tids, eotid, eosw_txq);
+
+			hwtc = tc_port_mqprio->tc_hwtc_map[i];
+			ret = cxgb4_mqprio_class_bind(dev, eosw_txq, hwtc);
+			if (ret)
+				goto out_free_eotids;
+		}
+	}
+
+	memcpy(&tc_port_mqprio->mqprio, mqprio,
+	       sizeof(struct tc_mqprio_qopt_offload));
+
+	/* Inform the stack about the configured tc params.
+	 *
+	 * Set the correct queue map. If no queue count has been
+	 * specified, then send the traffic through default NIC
+	 * queues; instead of ETHOFLD queues.
+	 */
+	ret = netdev_set_num_tc(dev, mqprio->qopt.num_tc);
+	if (ret)
+		goto out_free_eotids;
+
+	tot_qcount = pi->nqsets;
+	for (i = 0; i < mqprio->qopt.num_tc; i++) {
+		qcount = mqprio->qopt.count[i];
+		if (qcount) {
+			qoffset = mqprio->qopt.offset[i] + pi->nqsets;
+		} else {
+			qcount = pi->nqsets;
+			qoffset = 0;
+		}
+
+		ret = netdev_set_tc_queue(dev, i, qcount, qoffset);
+		if (ret)
+			goto out_reset_tc;
+
+		tot_qcount += mqprio->qopt.count[i];
+	}
+
+	ret = netif_set_real_num_tx_queues(dev, tot_qcount);
+	if (ret)
+		goto out_reset_tc;
+
+	tc_port_mqprio->state = CXGB4_MQPRIO_STATE_ACTIVE;
+	return 0;
+
+out_reset_tc:
+	netdev_reset_tc(dev);
+	i = mqprio->qopt.num_tc;
+
+out_free_eotids:
+	while (i-- > 0) {
+		qoffset = mqprio->qopt.offset[i];
+		qcount = mqprio->qopt.count[i];
+		for (j = 0; j < qcount; j++) {
+			eosw_txq = &tc_port_mqprio->eosw_txq[qoffset + j];
+
+			hwtc = tc_port_mqprio->tc_hwtc_map[i];
+			cxgb4_mqprio_class_unbind(dev, eosw_txq, hwtc);
+
+			cxgb4_free_eotid(&adap->tids, eosw_txq->eotid);
+			cxgb4_free_eosw_txq(dev, eosw_txq);
+		}
+	}
+
+	cxgb4_mqprio_free_hw_resources(dev);
+	return ret;
+}
+
+static void cxgb4_mqprio_disable_offload(struct net_device *dev)
+{
+	struct cxgb4_tc_port_mqprio *tc_port_mqprio;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct sge_eosw_txq *eosw_txq;
+	u32 qoffset, qcount;
+	u16 i, j;
+	u8 hwtc;
+
+	tc_port_mqprio = &adap->tc_mqprio->port_mqprio[pi->port_id];
+	if (tc_port_mqprio->state != CXGB4_MQPRIO_STATE_ACTIVE)
+		return;
+
+	netdev_reset_tc(dev);
+	netif_set_real_num_tx_queues(dev, pi->nqsets);
+
+	for (i = 0; i < tc_port_mqprio->mqprio.qopt.num_tc; i++) {
+		qoffset = tc_port_mqprio->mqprio.qopt.offset[i];
+		qcount = tc_port_mqprio->mqprio.qopt.count[i];
+		for (j = 0; j < qcount; j++) {
+			eosw_txq = &tc_port_mqprio->eosw_txq[qoffset + j];
+
+			hwtc = tc_port_mqprio->tc_hwtc_map[i];
+			cxgb4_mqprio_class_unbind(dev, eosw_txq, hwtc);
+
+			cxgb4_free_eotid(&adap->tids, eosw_txq->eotid);
+			cxgb4_free_eosw_txq(dev, eosw_txq);
+		}
+	}
+
+	cxgb4_mqprio_free_hw_resources(dev);
+
+	/* Free up the traffic classes */
+	cxgb4_mqprio_free_tc(dev);
+
+	memset(&tc_port_mqprio->mqprio, 0,
+	       sizeof(struct tc_mqprio_qopt_offload));
+
+	tc_port_mqprio->state = CXGB4_MQPRIO_STATE_DISABLED;
+}
+
+int cxgb4_setup_tc_mqprio(struct net_device *dev,
+			  struct tc_mqprio_qopt_offload *mqprio)
+{
+	bool needs_bring_up = false;
+	int ret;
+
+	ret = cxgb4_mqprio_validate(dev, mqprio);
+	if (ret)
+		return ret;
+
+	/* To configure tc params, the current allocated EOTIDs must
+	 * be freed up. However, they can't be freed up if there's
+	 * traffic running on the interface. So, ensure interface is
+	 * down before configuring tc params.
+	 */
+	if (netif_running(dev)) {
+		cxgb_close(dev);
+		needs_bring_up = true;
+	}
+
+	cxgb4_mqprio_disable_offload(dev);
+
+	/* If requested for clear, then just return since resources are
+	 * already freed up by now.
+	 */
+	if (!mqprio->qopt.num_tc)
+		goto out;
+
+	/* Allocate free available traffic classes and configure
+	 * their rate parameters.
+	 */
+	ret = cxgb4_mqprio_alloc_tc(dev, mqprio);
+	if (ret)
+		goto out;
+
+	ret = cxgb4_mqprio_enable_offload(dev, mqprio);
+	if (ret) {
+		cxgb4_mqprio_free_tc(dev);
+		goto out;
+	}
+
+out:
+	if (needs_bring_up)
+		cxgb_open(dev);
+
+	return ret;
+}
+
+int cxgb4_init_tc_mqprio(struct adapter *adap)
+{
+	struct cxgb4_tc_port_mqprio *tc_port_mqprio, *port_mqprio;
+	struct cxgb4_tc_mqprio *tc_mqprio;
+	struct sge_eosw_txq *eosw_txq;
+	int ret = 0;
+	u8 i;
+
+	tc_mqprio = kzalloc(sizeof(*tc_mqprio), GFP_KERNEL);
+	if (!tc_mqprio)
+		return -ENOMEM;
+
+	tc_port_mqprio = kcalloc(adap->params.nports, sizeof(*tc_port_mqprio),
+				 GFP_KERNEL);
+	if (!tc_port_mqprio) {
+		ret = -ENOMEM;
+		goto out_free_mqprio;
+	}
+
+	tc_mqprio->port_mqprio = tc_port_mqprio;
+	for (i = 0; i < adap->params.nports; i++) {
+		port_mqprio = &tc_mqprio->port_mqprio[i];
+		eosw_txq = kcalloc(adap->tids.neotids, sizeof(*eosw_txq),
+				   GFP_KERNEL);
+		if (!eosw_txq) {
+			ret = -ENOMEM;
+			goto out_free_ports;
+		}
+		port_mqprio->eosw_txq = eosw_txq;
+	}
+
+	adap->tc_mqprio = tc_mqprio;
+	refcount_set(&adap->tc_mqprio->refcnt, 0);
+	return 0;
+
+out_free_ports:
+	for (i = 0; i < adap->params.nports; i++) {
+		port_mqprio = &tc_mqprio->port_mqprio[i];
+		kfree(port_mqprio->eosw_txq);
+	}
+	kfree(tc_port_mqprio);
+
+out_free_mqprio:
+	kfree(tc_mqprio);
+	return ret;
+}
+
+void cxgb4_cleanup_tc_mqprio(struct adapter *adap)
+{
+	struct cxgb4_tc_port_mqprio *port_mqprio;
+	u8 i;
+
+	if (adap->tc_mqprio) {
+		if (adap->tc_mqprio->port_mqprio) {
+			for (i = 0; i < adap->params.nports; i++) {
+				struct net_device *dev = adap->port[i];
+
+				if (dev)
+					cxgb4_mqprio_disable_offload(dev);
+				port_mqprio = &adap->tc_mqprio->port_mqprio[i];
+				kfree(port_mqprio->eosw_txq);
+			}
+			kfree(adap->tc_mqprio->port_mqprio);
+		}
+		kfree(adap->tc_mqprio);
+	}
+}
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_mqprio.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_mqprio.h
new file mode 100644
index 000000000000..c532f1ef8451
--- /dev/null
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_mqprio.h
@@ -0,0 +1,43 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/* Copyright (C) 2019 Chelsio Communications.  All rights reserved. */
+
+#ifndef __CXGB4_TC_MQPRIO_H__
+#define __CXGB4_TC_MQPRIO_H__
+
+#include <net/pkt_cls.h>
+
+#define CXGB4_EOSW_TXQ_DEFAULT_DESC_NUM 128
+
+#define CXGB4_EOHW_TXQ_DEFAULT_DESC_NUM 1024
+
+#define CXGB4_EOHW_RXQ_DEFAULT_DESC_NUM 1024
+#define CXGB4_EOHW_RXQ_DEFAULT_DESC_SIZE 64
+#define CXGB4_EOHW_RXQ_DEFAULT_INTR_USEC 5
+#define CXGB4_EOHW_RXQ_DEFAULT_PKT_CNT 8
+
+#define CXGB4_EOHW_FLQ_DEFAULT_DESC_NUM 72
+
+#define CXGB4_FLOWC_WAIT_TIMEOUT (5 * HZ)
+
+enum cxgb4_mqprio_state {
+	CXGB4_MQPRIO_STATE_DISABLED = 0,
+	CXGB4_MQPRIO_STATE_ACTIVE,
+};
+
+struct cxgb4_tc_port_mqprio {
+	enum cxgb4_mqprio_state state; /* Current MQPRIO offload state */
+	struct tc_mqprio_qopt_offload mqprio; /* MQPRIO offload params */
+	struct sge_eosw_txq *eosw_txq; /* Netdev SW Tx queue array */
+	u8 tc_hwtc_map[TC_QOPT_MAX_QUEUE]; /* MQPRIO tc to hardware tc map */
+};
+
+struct cxgb4_tc_mqprio {
+	refcount_t refcnt; /* Refcount for adapter-wide resources */
+	struct cxgb4_tc_port_mqprio *port_mqprio; /* Per port MQPRIO info */
+};
+
+int cxgb4_setup_tc_mqprio(struct net_device *dev,
+			  struct tc_mqprio_qopt_offload *mqprio);
+int cxgb4_init_tc_mqprio(struct adapter *adap);
+void cxgb4_cleanup_tc_mqprio(struct adapter *adap);
+#endif /* __CXGB4_TC_MQPRIO_H__ */
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c
index 02fc63fa7f25..133f8623ba86 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_tc_u32.c
@@ -36,6 +36,7 @@
 #include <net/tc_act/tc_mirred.h>
 
 #include "cxgb4.h"
+#include "cxgb4_filter.h"
 #include "cxgb4_tc_u32_parse.h"
 #include "cxgb4_tc_u32.h"
 
@@ -148,6 +149,7 @@ static int fill_action_fields(struct adapter *adap,
 int cxgb4_config_knode(struct net_device *dev, struct tc_cls_u32_offload *cls)
 {
 	const struct cxgb4_match_field *start, *link_start = NULL;
+	struct netlink_ext_ack *extack = cls->common.extack;
 	struct adapter *adapter = netdev2adap(dev);
 	__be16 protocol = cls->common.protocol;
 	struct ch_filter_specification fs;
@@ -164,14 +166,21 @@ int cxgb4_config_knode(struct net_device *dev, struct tc_cls_u32_offload *cls)
 	if (protocol != htons(ETH_P_IP) && protocol != htons(ETH_P_IPV6))
 		return -EOPNOTSUPP;
 
-	/* Fetch the location to insert the filter. */
-	filter_id = cls->knode.handle & 0xFFFFF;
+	/* Note that TC uses prio 0 to indicate stack to generate
+	 * automatic prio and hence doesn't pass prio 0 to driver.
+	 * However, the hardware TCAM index starts from 0. Hence, the
+	 * -1 here.
+	 */
+	filter_id = TC_U32_NODE(cls->knode.handle) - 1;
 
-	if (filter_id > adapter->tids.nftids) {
-		dev_err(adapter->pdev_dev,
-			"Location %d out of range for insertion. Max: %d\n",
-			filter_id, adapter->tids.nftids);
-		return -ERANGE;
+	/* Only insert U32 rule if its priority doesn't conflict with
+	 * existing rules in the LETCAM.
+	 */
+	if (filter_id >= adapter->tids.nftids ||
+	    !cxgb4_filter_prio_in_range(dev, filter_id, cls->common.prio)) {
+		NL_SET_ERR_MSG_MOD(extack,
+				   "No free LETCAM index available");
+		return -ENOMEM;
 	}
 
 	t = adapter->tc_u32;
@@ -190,6 +199,9 @@ int cxgb4_config_knode(struct net_device *dev, struct tc_cls_u32_offload *cls)
 
 	memset(&fs, 0, sizeof(fs));
 
+	fs.tc_prio = cls->common.prio;
+	fs.tc_cookie = cls->knode.handle;
+
 	if (protocol == htons(ETH_P_IPV6)) {
 		start = cxgb4_ipv6_fields;
 		is_ipv6 = true;
@@ -350,14 +362,10 @@ int cxgb4_delete_knode(struct net_device *dev, struct tc_cls_u32_offload *cls)
 		return -EOPNOTSUPP;
 
 	/* Fetch the location to delete the filter. */
-	filter_id = cls->knode.handle & 0xFFFFF;
-
-	if (filter_id > adapter->tids.nftids) {
-		dev_err(adapter->pdev_dev,
-			"Location %d out of range for deletion. Max: %d\n",
-			filter_id, adapter->tids.nftids);
+	filter_id = TC_U32_NODE(cls->knode.handle) - 1;
+	if (filter_id >= adapter->tids.nftids ||
+	    cls->knode.handle != adapter->tids.ftid_tab[filter_id].fs.tc_cookie)
 		return -ERANGE;
-	}
 
 	t = adapter->tc_u32;
 	handle = cls->knode.handle;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
index 86b528d8364c..cce33d279094 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.c
@@ -53,35 +53,6 @@
 
 #define for_each_uldrxq(m, i) for (i = 0; i < ((m)->nrxq + (m)->nciq); i++)
 
-static int get_msix_idx_from_bmap(struct adapter *adap)
-{
-	struct uld_msix_bmap *bmap = &adap->msix_bmap_ulds;
-	unsigned long flags;
-	unsigned int msix_idx;
-
-	spin_lock_irqsave(&bmap->lock, flags);
-	msix_idx = find_first_zero_bit(bmap->msix_bmap, bmap->mapsize);
-	if (msix_idx < bmap->mapsize) {
-		__set_bit(msix_idx, bmap->msix_bmap);
-	} else {
-		spin_unlock_irqrestore(&bmap->lock, flags);
-		return -ENOSPC;
-	}
-
-	spin_unlock_irqrestore(&bmap->lock, flags);
-	return msix_idx;
-}
-
-static void free_msix_idx_in_bmap(struct adapter *adap, unsigned int msix_idx)
-{
-	struct uld_msix_bmap *bmap = &adap->msix_bmap_ulds;
-	unsigned long flags;
-
-	spin_lock_irqsave(&bmap->lock, flags);
-	__clear_bit(msix_idx, bmap->msix_bmap);
-	spin_unlock_irqrestore(&bmap->lock, flags);
-}
-
 /* Flush the aggregated lro sessions */
 static void uldrx_flush_handler(struct sge_rspq *q)
 {
@@ -138,9 +109,9 @@ static int alloc_uld_rxqs(struct adapter *adap,
 			  struct sge_uld_rxq_info *rxq_info, bool lro)
 {
 	unsigned int nq = rxq_info->nrxq + rxq_info->nciq;
-	int i, err, msi_idx, que_idx = 0, bmap_idx = 0;
 	struct sge_ofld_rxq *q = rxq_info->uldrxq;
 	unsigned short *ids = rxq_info->rspq_id;
+	int i, err, msi_idx, que_idx = 0;
 	struct sge *s = &adap->sge;
 	unsigned int per_chan;
 
@@ -159,12 +130,18 @@ static int alloc_uld_rxqs(struct adapter *adap,
 		}
 
 		if (msi_idx >= 0) {
-			bmap_idx = get_msix_idx_from_bmap(adap);
-			if (bmap_idx < 0) {
+			msi_idx = cxgb4_get_msix_idx_from_bmap(adap);
+			if (msi_idx < 0) {
 				err = -ENOSPC;
 				goto freeout;
 			}
-			msi_idx = adap->msix_info_ulds[bmap_idx].idx;
+
+			snprintf(adap->msix_info[msi_idx].desc,
+				 sizeof(adap->msix_info[msi_idx].desc),
+				 "%s-%s%d",
+				 adap->port[0]->name, rxq_info->name, i);
+
+			q->msix = &adap->msix_info[msi_idx];
 		}
 		err = t4_sge_alloc_rxq(adap, &q->rspq, false,
 				       adap->port[que_idx++ / per_chan],
@@ -175,8 +152,7 @@ static int alloc_uld_rxqs(struct adapter *adap,
 				       0);
 		if (err)
 			goto freeout;
-		if (msi_idx >= 0)
-			rxq_info->msix_tbl[i] = bmap_idx;
+
 		memset(&q->stats, 0, sizeof(q->stats));
 		if (ids)
 			ids[i] = q->rspq.abs_id;
@@ -188,6 +164,8 @@ freeout:
 		if (q->rspq.desc)
 			free_rspq_fl(adap, &q->rspq,
 				     q->fl.size ? &q->fl : NULL);
+		if (q->msix)
+			cxgb4_free_msix_idx_in_bmap(adap, q->msix->idx);
 	}
 	return err;
 }
@@ -198,14 +176,6 @@ setup_sge_queues_uld(struct adapter *adap, unsigned int uld_type, bool lro)
 	struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type];
 	int i, ret = 0;
 
-	if (adap->flags & CXGB4_USING_MSIX) {
-		rxq_info->msix_tbl = kcalloc((rxq_info->nrxq + rxq_info->nciq),
-					     sizeof(unsigned short),
-					     GFP_KERNEL);
-		if (!rxq_info->msix_tbl)
-			return -ENOMEM;
-	}
-
 	ret = !(!alloc_uld_rxqs(adap, rxq_info, lro));
 
 	/* Tell uP to route control queue completions to rdma rspq */
@@ -261,8 +231,6 @@ static void free_sge_queues_uld(struct adapter *adap, unsigned int uld_type)
 		t4_free_uld_rxqs(adap, rxq_info->nciq,
 				 rxq_info->uldrxq + rxq_info->nrxq);
 	t4_free_uld_rxqs(adap, rxq_info->nrxq, rxq_info->uldrxq);
-	if (adap->flags & CXGB4_USING_MSIX)
-		kfree(rxq_info->msix_tbl);
 }
 
 static int cfg_queues_uld(struct adapter *adap, unsigned int uld_type,
@@ -355,13 +323,12 @@ static int
 request_msix_queue_irqs_uld(struct adapter *adap, unsigned int uld_type)
 {
 	struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type];
-	struct uld_msix_info *minfo;
+	struct msix_info *minfo;
+	unsigned int idx;
 	int err = 0;
-	unsigned int idx, bmap_idx;
 
 	for_each_uldrxq(rxq_info, idx) {
-		bmap_idx = rxq_info->msix_tbl[idx];
-		minfo = &adap->msix_info_ulds[bmap_idx];
+		minfo = rxq_info->uldrxq[idx].msix;
 		err = request_irq(minfo->vec,
 				  t4_sge_intr_msix, 0,
 				  minfo->desc,
@@ -376,10 +343,9 @@ request_msix_queue_irqs_uld(struct adapter *adap, unsigned int uld_type)
 
 unwind:
 	while (idx-- > 0) {
-		bmap_idx = rxq_info->msix_tbl[idx];
-		minfo = &adap->msix_info_ulds[bmap_idx];
+		minfo = rxq_info->uldrxq[idx].msix;
 		cxgb4_clear_msix_aff(minfo->vec, minfo->aff_mask);
-		free_msix_idx_in_bmap(adap, bmap_idx);
+		cxgb4_free_msix_idx_in_bmap(adap, minfo->idx);
 		free_irq(minfo->vec, &rxq_info->uldrxq[idx].rspq);
 	}
 	return err;
@@ -389,69 +355,45 @@ static void
 free_msix_queue_irqs_uld(struct adapter *adap, unsigned int uld_type)
 {
 	struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type];
-	struct uld_msix_info *minfo;
-	unsigned int idx, bmap_idx;
+	struct msix_info *minfo;
+	unsigned int idx;
 
 	for_each_uldrxq(rxq_info, idx) {
-		bmap_idx = rxq_info->msix_tbl[idx];
-		minfo = &adap->msix_info_ulds[bmap_idx];
-
+		minfo = rxq_info->uldrxq[idx].msix;
 		cxgb4_clear_msix_aff(minfo->vec, minfo->aff_mask);
-		free_msix_idx_in_bmap(adap, bmap_idx);
+		cxgb4_free_msix_idx_in_bmap(adap, minfo->idx);
 		free_irq(minfo->vec, &rxq_info->uldrxq[idx].rspq);
 	}
 }
 
-static void name_msix_vecs_uld(struct adapter *adap, unsigned int uld_type)
+static void enable_rx_uld(struct adapter *adap, unsigned int uld_type)
 {
 	struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type];
-	int n = sizeof(adap->msix_info_ulds[0].desc);
-	unsigned int idx, bmap_idx;
+	int idx;
 
 	for_each_uldrxq(rxq_info, idx) {
-		bmap_idx = rxq_info->msix_tbl[idx];
-
-		snprintf(adap->msix_info_ulds[bmap_idx].desc, n, "%s-%s%d",
-			 adap->port[0]->name, rxq_info->name, idx);
-	}
-}
-
-static void enable_rx(struct adapter *adap, struct sge_rspq *q)
-{
-	if (!q)
-		return;
+		struct sge_rspq *q = &rxq_info->uldrxq[idx].rspq;
 
-	if (q->handler)
-		napi_enable(&q->napi);
-
-	/* 0-increment GTS to start the timer and enable interrupts */
-	t4_write_reg(adap, MYPF_REG(SGE_PF_GTS_A),
-		     SEINTARM_V(q->intr_params) |
-		     INGRESSQID_V(q->cntxt_id));
-}
+		if (!q)
+			continue;
 
-static void quiesce_rx(struct adapter *adap, struct sge_rspq *q)
-{
-	if (q && q->handler)
-		napi_disable(&q->napi);
+		cxgb4_enable_rx(adap, q);
+	}
 }
 
-static void enable_rx_uld(struct adapter *adap, unsigned int uld_type)
+static void quiesce_rx_uld(struct adapter *adap, unsigned int uld_type)
 {
 	struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type];
 	int idx;
 
-	for_each_uldrxq(rxq_info, idx)
-		enable_rx(adap, &rxq_info->uldrxq[idx].rspq);
-}
+	for_each_uldrxq(rxq_info, idx) {
+		struct sge_rspq *q = &rxq_info->uldrxq[idx].rspq;
 
-static void quiesce_rx_uld(struct adapter *adap, unsigned int uld_type)
-{
-	struct sge_uld_rxq_info *rxq_info = adap->sge.uld_rxq_info[uld_type];
-	int idx;
+		if (!q)
+			continue;
 
-	for_each_uldrxq(rxq_info, idx)
-		quiesce_rx(adap, &rxq_info->uldrxq[idx].rspq);
+		cxgb4_quiesce_rx(q);
+	}
 }
 
 static void
@@ -750,7 +692,6 @@ void cxgb4_register_uld(enum cxgb4_uld type,
 		if (ret)
 			goto free_queues;
 		if (adap->flags & CXGB4_USING_MSIX) {
-			name_msix_vecs_uld(adap, type);
 			ret = request_msix_queue_irqs_uld(adap, type);
 			if (ret)
 				goto free_rxq;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h
index cee582e36134..861b25d28ed6 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_uld.h
@@ -89,6 +89,10 @@ union aopen_entry {
 	union aopen_entry *next;
 };
 
+struct eotid_entry {
+	void *data;
+};
+
 /*
  * Holds the size, base address, free list start, etc of the TID, server TID,
  * and active-open TID tables.  The tables themselves are allocated dynamically.
@@ -126,6 +130,12 @@ struct tid_info {
 	unsigned int v6_stids_in_use;
 	unsigned int sftids_in_use;
 
+	/* ETHOFLD range */
+	struct eotid_entry *eotid_tab;
+	unsigned long *eotid_bmap;
+	unsigned int eotid_base;
+	unsigned int neotids;
+
 	/* TIDs in the TCAM */
 	atomic_t tids_in_use;
 	/* TIDs in the HASH */
@@ -176,6 +186,35 @@ static inline void cxgb4_insert_tid(struct tid_info *t, void *data,
 	atomic_inc(&t->conns_in_use);
 }
 
+static inline struct eotid_entry *cxgb4_lookup_eotid(struct tid_info *t,
+						     u32 eotid)
+{
+	return eotid < t->neotids ? &t->eotid_tab[eotid] : NULL;
+}
+
+static inline int cxgb4_get_free_eotid(struct tid_info *t)
+{
+	int eotid;
+
+	eotid = find_first_zero_bit(t->eotid_bmap, t->neotids);
+	if (eotid >= t->neotids)
+		eotid = -1;
+
+	return eotid;
+}
+
+static inline void cxgb4_alloc_eotid(struct tid_info *t, u32 eotid, void *data)
+{
+	set_bit(eotid, t->eotid_bmap);
+	t->eotid_tab[eotid].data = data;
+}
+
+static inline void cxgb4_free_eotid(struct tid_info *t, u32 eotid)
+{
+	clear_bit(eotid, t->eotid_bmap);
+	t->eotid_tab[eotid].data = NULL;
+}
+
 int cxgb4_alloc_atid(struct tid_info *t, void *data);
 int cxgb4_alloc_stid(struct tid_info *t, int family, void *data);
 int cxgb4_alloc_sftid(struct tid_info *t, int family, void *data);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/l2t.c b/drivers/net/ethernet/chelsio/cxgb4/l2t.c
index 1a407d3c1d67..e9e45006632d 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/l2t.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/l2t.c
@@ -351,15 +351,13 @@ exists:
 static void _t4_l2e_free(struct l2t_entry *e)
 {
 	struct l2t_data *d;
-	struct sk_buff *skb;
 
 	if (atomic_read(&e->refcnt) == 0) {  /* hasn't been recycled */
 		if (e->neigh) {
 			neigh_release(e->neigh);
 			e->neigh = NULL;
 		}
-		while ((skb = __skb_dequeue(&e->arpq)) != NULL)
-			kfree_skb(skb);
+		__skb_queue_purge(&e->arpq);
 	}
 
 	d = container_of(e, struct l2t_data, l2tab[e->idx]);
@@ -370,7 +368,6 @@ static void _t4_l2e_free(struct l2t_entry *e)
 static void t4_l2e_free(struct l2t_entry *e)
 {
 	struct l2t_data *d;
-	struct sk_buff *skb;
 
 	spin_lock_bh(&e->lock);
 	if (atomic_read(&e->refcnt) == 0) {  /* hasn't been recycled */
@@ -378,8 +375,7 @@ static void t4_l2e_free(struct l2t_entry *e)
 			neigh_release(e->neigh);
 			e->neigh = NULL;
 		}
-		while ((skb = __skb_dequeue(&e->arpq)) != NULL)
-			kfree_skb(skb);
+		__skb_queue_purge(&e->arpq);
 	}
 	spin_unlock_bh(&e->lock);
 
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sched.c b/drivers/net/ethernet/chelsio/cxgb4/sched.c
index 60218dc676a8..3e61bd5d0c29 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/sched.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/sched.c
@@ -50,6 +50,7 @@ static int t4_sched_class_fw_cmd(struct port_info *pi,
 	e = &s->tab[p->u.params.class];
 	switch (op) {
 	case SCHED_FW_OP_ADD:
+	case SCHED_FW_OP_DEL:
 		err = t4_sched_params(adap, p->type,
 				      p->u.params.level, p->u.params.mode,
 				      p->u.params.rateunit,
@@ -92,45 +93,69 @@ static int t4_sched_bind_unbind_op(struct port_info *pi, void *arg,
 
 		pf = adap->pf;
 		vf = 0;
+
+		err = t4_set_params(adap, adap->mbox, pf, vf, 1,
+				    &fw_param, &fw_class);
+		break;
+	}
+	case SCHED_FLOWC: {
+		struct sched_flowc_entry *fe;
+
+		fe = (struct sched_flowc_entry *)arg;
+
+		fw_class = bind ? fe->param.class : FW_SCHED_CLS_NONE;
+		err = cxgb4_ethofld_send_flowc(adap->port[pi->port_id],
+					       fe->param.tid, fw_class);
 		break;
 	}
 	default:
 		err = -ENOTSUPP;
-		goto out;
+		break;
 	}
 
-	err = t4_set_params(adap, adap->mbox, pf, vf, 1, &fw_param, &fw_class);
-
-out:
 	return err;
 }
 
-static struct sched_class *t4_sched_queue_lookup(struct port_info *pi,
-						 const unsigned int qid,
-						 int *index)
+static void *t4_sched_entry_lookup(struct port_info *pi,
+				   enum sched_bind_type type,
+				   const u32 val)
 {
 	struct sched_table *s = pi->sched_tbl;
 	struct sched_class *e, *end;
-	struct sched_class *found = NULL;
-	int i;
+	void *found = NULL;
 
-	/* Look for a class with matching bound queue parameters */
+	/* Look for an entry with matching @val */
 	end = &s->tab[s->sched_size];
 	for (e = &s->tab[0]; e != end; ++e) {
-		struct sched_queue_entry *qe;
-
-		i = 0;
-		if (e->state == SCHED_STATE_UNUSED)
+		if (e->state == SCHED_STATE_UNUSED ||
+		    e->bind_type != type)
 			continue;
 
-		list_for_each_entry(qe, &e->queue_list, list) {
-			if (qe->cntxt_id == qid) {
-				found = e;
-				if (index)
-					*index = i;
-				break;
+		switch (type) {
+		case SCHED_QUEUE: {
+			struct sched_queue_entry *qe;
+
+			list_for_each_entry(qe, &e->entry_list, list) {
+				if (qe->cntxt_id == val) {
+					found = qe;
+					break;
+				}
+			}
+			break;
+		}
+		case SCHED_FLOWC: {
+			struct sched_flowc_entry *fe;
+
+			list_for_each_entry(fe, &e->entry_list, list) {
+				if (fe->param.tid == val) {
+					found = fe;
+					break;
+				}
 			}
-			i++;
+			break;
+		}
+		default:
+			return NULL;
 		}
 
 		if (found)
@@ -142,52 +167,41 @@ static struct sched_class *t4_sched_queue_lookup(struct port_info *pi,
 
 static int t4_sched_queue_unbind(struct port_info *pi, struct ch_sched_queue *p)
 {
-	struct adapter *adap = pi->adapter;
-	struct sched_class *e;
 	struct sched_queue_entry *qe = NULL;
+	struct adapter *adap = pi->adapter;
 	struct sge_eth_txq *txq;
-	unsigned int qid;
-	int index = -1;
+	struct sched_class *e;
 	int err = 0;
 
 	if (p->queue < 0 || p->queue >= pi->nqsets)
 		return -ERANGE;
 
 	txq = &adap->sge.ethtxq[pi->first_qset + p->queue];
-	qid = txq->q.cntxt_id;
 
-	/* Find the existing class that the queue is bound to */
-	e = t4_sched_queue_lookup(pi, qid, &index);
-	if (e && index >= 0) {
-		int i = 0;
-
-		list_for_each_entry(qe, &e->queue_list, list) {
-			if (i == index)
-				break;
-			i++;
-		}
+	/* Find the existing entry that the queue is bound to */
+	qe = t4_sched_entry_lookup(pi, SCHED_QUEUE, txq->q.cntxt_id);
+	if (qe) {
 		err = t4_sched_bind_unbind_op(pi, (void *)qe, SCHED_QUEUE,
 					      false);
 		if (err)
 			return err;
 
+		e = &pi->sched_tbl->tab[qe->param.class];
 		list_del(&qe->list);
 		kvfree(qe);
-		if (atomic_dec_and_test(&e->refcnt)) {
-			e->state = SCHED_STATE_UNUSED;
-			memset(&e->info, 0, sizeof(e->info));
-		}
+		if (atomic_dec_and_test(&e->refcnt))
+			cxgb4_sched_class_free(adap->port[pi->port_id], e->idx);
 	}
 	return err;
 }
 
 static int t4_sched_queue_bind(struct port_info *pi, struct ch_sched_queue *p)
 {
-	struct adapter *adap = pi->adapter;
 	struct sched_table *s = pi->sched_tbl;
-	struct sched_class *e;
 	struct sched_queue_entry *qe = NULL;
+	struct adapter *adap = pi->adapter;
 	struct sge_eth_txq *txq;
+	struct sched_class *e;
 	unsigned int qid;
 	int err = 0;
 
@@ -215,7 +229,8 @@ static int t4_sched_queue_bind(struct port_info *pi, struct ch_sched_queue *p)
 	if (err)
 		goto out_err;
 
-	list_add_tail(&qe->list, &e->queue_list);
+	list_add_tail(&qe->list, &e->entry_list);
+	e->bind_type = SCHED_QUEUE;
 	atomic_inc(&e->refcnt);
 	return err;
 
@@ -224,6 +239,71 @@ out_err:
 	return err;
 }
 
+static int t4_sched_flowc_unbind(struct port_info *pi, struct ch_sched_flowc *p)
+{
+	struct sched_flowc_entry *fe = NULL;
+	struct adapter *adap = pi->adapter;
+	struct sched_class *e;
+	int err = 0;
+
+	if (p->tid < 0 || p->tid >= adap->tids.neotids)
+		return -ERANGE;
+
+	/* Find the existing entry that the flowc is bound to */
+	fe = t4_sched_entry_lookup(pi, SCHED_FLOWC, p->tid);
+	if (fe) {
+		err = t4_sched_bind_unbind_op(pi, (void *)fe, SCHED_FLOWC,
+					      false);
+		if (err)
+			return err;
+
+		e = &pi->sched_tbl->tab[fe->param.class];
+		list_del(&fe->list);
+		kvfree(fe);
+		if (atomic_dec_and_test(&e->refcnt))
+			cxgb4_sched_class_free(adap->port[pi->port_id], e->idx);
+	}
+	return err;
+}
+
+static int t4_sched_flowc_bind(struct port_info *pi, struct ch_sched_flowc *p)
+{
+	struct sched_table *s = pi->sched_tbl;
+	struct sched_flowc_entry *fe = NULL;
+	struct adapter *adap = pi->adapter;
+	struct sched_class *e;
+	int err = 0;
+
+	if (p->tid < 0 || p->tid >= adap->tids.neotids)
+		return -ERANGE;
+
+	fe = kvzalloc(sizeof(*fe), GFP_KERNEL);
+	if (!fe)
+		return -ENOMEM;
+
+	/* Unbind flowc from any existing class */
+	err = t4_sched_flowc_unbind(pi, p);
+	if (err)
+		goto out_err;
+
+	/* Bind flowc to specified class */
+	memcpy(&fe->param, p, sizeof(fe->param));
+
+	e = &s->tab[fe->param.class];
+	err = t4_sched_bind_unbind_op(pi, (void *)fe, SCHED_FLOWC, true);
+	if (err)
+		goto out_err;
+
+	list_add_tail(&fe->list, &e->entry_list);
+	e->bind_type = SCHED_FLOWC;
+	atomic_inc(&e->refcnt);
+	return err;
+
+out_err:
+	kvfree(fe);
+	return err;
+}
+
 static void t4_sched_class_unbind_all(struct port_info *pi,
 				      struct sched_class *e,
 				      enum sched_bind_type type)
@@ -235,10 +315,17 @@ static void t4_sched_class_unbind_all(struct port_info *pi,
 	case SCHED_QUEUE: {
 		struct sched_queue_entry *qe;
 
-		list_for_each_entry(qe, &e->queue_list, list)
+		list_for_each_entry(qe, &e->entry_list, list)
 			t4_sched_queue_unbind(pi, &qe->param);
 		break;
 	}
+	case SCHED_FLOWC: {
+		struct sched_flowc_entry *fe;
+
+		list_for_each_entry(fe, &e->entry_list, list)
+			t4_sched_flowc_unbind(pi, &fe->param);
+		break;
+	}
 	default:
 		break;
 	}
@@ -262,6 +349,15 @@ static int t4_sched_class_bind_unbind_op(struct port_info *pi, void *arg,
 			err = t4_sched_queue_unbind(pi, qe);
 		break;
 	}
+	case SCHED_FLOWC: {
+		struct ch_sched_flowc *fe = (struct ch_sched_flowc *)arg;
+
+		if (bind)
+			err = t4_sched_flowc_bind(pi, fe);
+		else
+			err = t4_sched_flowc_unbind(pi, fe);
+		break;
+	}
 	default:
 		err = -ENOTSUPP;
 		break;
@@ -299,6 +395,12 @@ int cxgb4_sched_class_bind(struct net_device *dev, void *arg,
 		class_id = qe->class;
 		break;
 	}
+	case SCHED_FLOWC: {
+		struct ch_sched_flowc *fe = (struct ch_sched_flowc *)arg;
+
+		class_id = fe->class;
+		break;
+	}
 	default:
 		return -ENOTSUPP;
 	}
@@ -340,6 +442,12 @@ int cxgb4_sched_class_unbind(struct net_device *dev, void *arg,
 		class_id = qe->class;
 		break;
 	}
+	case SCHED_FLOWC: {
+		struct ch_sched_flowc *fe = (struct ch_sched_flowc *)arg;
+
+		class_id = fe->class;
+		break;
+	}
 	default:
 		return -ENOTSUPP;
 	}
@@ -355,8 +463,8 @@ static struct sched_class *t4_sched_class_lookup(struct port_info *pi,
 						const struct ch_sched_params *p)
 {
 	struct sched_table *s = pi->sched_tbl;
-	struct sched_class *e, *end;
 	struct sched_class *found = NULL;
+	struct sched_class *e, *end;
 
 	if (!p) {
 		/* Get any available unused class */
@@ -400,7 +508,7 @@ static struct sched_class *t4_sched_class_lookup(struct port_info *pi,
 static struct sched_class *t4_sched_class_alloc(struct port_info *pi,
 						struct ch_sched_params *p)
 {
-	struct sched_class *e;
+	struct sched_class *e = NULL;
 	u8 class_id;
 	int err;
 
@@ -415,10 +523,13 @@ static struct sched_class *t4_sched_class_alloc(struct port_info *pi,
 	if (class_id != SCHED_CLS_NONE)
 		return NULL;
 
-	/* See if there's an exisiting class with same
-	 * requested sched params
+	/* See if there's an exisiting class with same requested sched
+	 * params. Classes can only be shared among FLOWC types. For
+	 * other types, always request a new class.
 	 */
-	e = t4_sched_class_lookup(pi, p);
+	if (p->u.params.mode == SCHED_CLASS_MODE_FLOW)
+		e = t4_sched_class_lookup(pi, p);
+
 	if (!e) {
 		struct ch_sched_params np;
 
@@ -467,9 +578,57 @@ struct sched_class *cxgb4_sched_class_alloc(struct net_device *dev,
 	return t4_sched_class_alloc(pi, p);
 }
 
-static void t4_sched_class_free(struct port_info *pi, struct sched_class *e)
+/**
+ * cxgb4_sched_class_free - free a scheduling class
+ * @dev: net_device pointer
+ * @e: scheduling class
+ *
+ * Frees a scheduling class if there are no users.
+ */
+void cxgb4_sched_class_free(struct net_device *dev, u8 classid)
 {
-	t4_sched_class_unbind_all(pi, e, SCHED_QUEUE);
+	struct port_info *pi = netdev2pinfo(dev);
+	struct sched_table *s = pi->sched_tbl;
+	struct ch_sched_params p;
+	struct sched_class *e;
+	u32 speed;
+	int ret;
+
+	e = &s->tab[classid];
+	if (!atomic_read(&e->refcnt) && e->state != SCHED_STATE_UNUSED) {
+		/* Port based rate limiting needs explicit reset back
+		 * to max rate. But, we'll do explicit reset for all
+		 * types, instead of just port based type, to be on
+		 * the safer side.
+		 */
+		memcpy(&p, &e->info, sizeof(p));
+		/* Always reset mode to 0. Otherwise, FLOWC mode will
+		 * still be enabled even after resetting the traffic
+		 * class.
+		 */
+		p.u.params.mode = 0;
+		p.u.params.minrate = 0;
+		p.u.params.pktsize = 0;
+
+		ret = t4_get_link_params(pi, NULL, &speed, NULL);
+		if (!ret)
+			p.u.params.maxrate = speed * 1000; /* Mbps to Kbps */
+		else
+			p.u.params.maxrate = SCHED_MAX_RATE_KBPS;
+
+		t4_sched_class_fw_cmd(pi, &p, SCHED_FW_OP_DEL);
+
+		e->state = SCHED_STATE_UNUSED;
+		memset(&e->info, 0, sizeof(e->info));
+	}
+}
+
+static void t4_sched_class_free(struct net_device *dev, struct sched_class *e)
+{
+	struct port_info *pi = netdev2pinfo(dev);
+
+	t4_sched_class_unbind_all(pi, e, e->bind_type);
+	cxgb4_sched_class_free(dev, e->idx);
 }
 
 struct sched_table *t4_init_sched(unsigned int sched_size)
@@ -487,7 +646,7 @@ struct sched_table *t4_init_sched(unsigned int sched_size)
 		memset(&s->tab[i], 0, sizeof(struct sched_class));
 		s->tab[i].idx = i;
 		s->tab[i].state = SCHED_STATE_UNUSED;
-		INIT_LIST_HEAD(&s->tab[i].queue_list);
+		INIT_LIST_HEAD(&s->tab[i].entry_list);
 		atomic_set(&s->tab[i].refcnt, 0);
 	}
 	return s;
@@ -510,7 +669,7 @@ void t4_cleanup_sched(struct adapter *adap)
 
 			e = &s->tab[i];
 			if (e->state == SCHED_STATE_ACTIVE)
-				t4_sched_class_free(pi, e);
+				t4_sched_class_free(adap->port[j], e);
 		}
 		kvfree(s);
 	}
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sched.h b/drivers/net/ethernet/chelsio/cxgb4/sched.h
index 168fb4ce3759..e92ff68bdd0a 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/sched.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/sched.h
@@ -52,10 +52,12 @@ enum {
 
 enum sched_fw_ops {
 	SCHED_FW_OP_ADD,
+	SCHED_FW_OP_DEL,
 };
 
 enum sched_bind_type {
 	SCHED_QUEUE,
+	SCHED_FLOWC,
 };
 
 struct sched_queue_entry {
@@ -64,11 +66,17 @@ struct sched_queue_entry {
 	struct ch_sched_queue param;
 };
 
+struct sched_flowc_entry {
+	struct list_head list;
+	struct ch_sched_flowc param;
+};
+
 struct sched_class {
 	u8 state;
 	u8 idx;
 	struct ch_sched_params info;
-	struct list_head queue_list;
+	enum sched_bind_type bind_type;
+	struct list_head entry_list;
 	atomic_t refcnt;
 };
 
@@ -102,6 +110,7 @@ int cxgb4_sched_class_unbind(struct net_device *dev, void *arg,
 
 struct sched_class *cxgb4_sched_class_alloc(struct net_device *dev,
 					    struct ch_sched_params *p);
+void cxgb4_sched_class_free(struct net_device *dev, u8 classid);
 
 struct sched_table *t4_init_sched(unsigned int size);
 void t4_cleanup_sched(struct adapter *adap);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c
index 928bfea5457b..97cda501e7e8 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c
@@ -55,6 +55,8 @@
 #include "t4fw_api.h"
 #include "cxgb4_ptp.h"
 #include "cxgb4_uld.h"
+#include "cxgb4_tc_mqprio.h"
+#include "sched.h"
 
 /*
  * Rx buffer size.  We use largish buffers if possible but settle for single
@@ -269,7 +271,6 @@ out_err:
 }
 EXPORT_SYMBOL(cxgb4_map_skb);
 
-#ifdef CONFIG_NEED_DMA_MAP_STATE
 static void unmap_skb(struct device *dev, const struct sk_buff *skb,
 		      const dma_addr_t *addr)
 {
@@ -284,6 +285,7 @@ static void unmap_skb(struct device *dev, const struct sk_buff *skb,
 		dma_unmap_page(dev, *addr++, skb_frag_size(fp), DMA_TO_DEVICE);
 }
 
+#ifdef CONFIG_NEED_DMA_MAP_STATE
 /**
  *	deferred_unmap_destructor - unmap a packet when it is freed
  *	@skb: the packet
@@ -298,65 +300,6 @@ static void deferred_unmap_destructor(struct sk_buff *skb)
 }
 #endif
 
-static void unmap_sgl(struct device *dev, const struct sk_buff *skb,
-		      const struct ulptx_sgl *sgl, const struct sge_txq *q)
-{
-	const struct ulptx_sge_pair *p;
-	unsigned int nfrags = skb_shinfo(skb)->nr_frags;
-
-	if (likely(skb_headlen(skb)))
-		dma_unmap_single(dev, be64_to_cpu(sgl->addr0), ntohl(sgl->len0),
-				 DMA_TO_DEVICE);
-	else {
-		dma_unmap_page(dev, be64_to_cpu(sgl->addr0), ntohl(sgl->len0),
-			       DMA_TO_DEVICE);
-		nfrags--;
-	}
-
-	/*
-	 * the complexity below is because of the possibility of a wrap-around
-	 * in the middle of an SGL
-	 */
-	for (p = sgl->sge; nfrags >= 2; nfrags -= 2) {
-		if (likely((u8 *)(p + 1) <= (u8 *)q->stat)) {
-unmap:			dma_unmap_page(dev, be64_to_cpu(p->addr[0]),
-				       ntohl(p->len[0]), DMA_TO_DEVICE);
-			dma_unmap_page(dev, be64_to_cpu(p->addr[1]),
-				       ntohl(p->len[1]), DMA_TO_DEVICE);
-			p++;
-		} else if ((u8 *)p == (u8 *)q->stat) {
-			p = (const struct ulptx_sge_pair *)q->desc;
-			goto unmap;
-		} else if ((u8 *)p + 8 == (u8 *)q->stat) {
-			const __be64 *addr = (const __be64 *)q->desc;
-
-			dma_unmap_page(dev, be64_to_cpu(addr[0]),
-				       ntohl(p->len[0]), DMA_TO_DEVICE);
-			dma_unmap_page(dev, be64_to_cpu(addr[1]),
-				       ntohl(p->len[1]), DMA_TO_DEVICE);
-			p = (const struct ulptx_sge_pair *)&addr[2];
-		} else {
-			const __be64 *addr = (const __be64 *)q->desc;
-
-			dma_unmap_page(dev, be64_to_cpu(p->addr[0]),
-				       ntohl(p->len[0]), DMA_TO_DEVICE);
-			dma_unmap_page(dev, be64_to_cpu(addr[0]),
-				       ntohl(p->len[1]), DMA_TO_DEVICE);
-			p = (const struct ulptx_sge_pair *)&addr[1];
-		}
-	}
-	if (nfrags) {
-		__be64 addr;
-
-		if ((u8 *)p == (u8 *)q->stat)
-			p = (const struct ulptx_sge_pair *)q->desc;
-		addr = (u8 *)p + 16 <= (u8 *)q->stat ? p->addr[0] :
-						       *(const __be64 *)q->desc;
-		dma_unmap_page(dev, be64_to_cpu(addr), ntohl(p->len[0]),
-			       DMA_TO_DEVICE);
-	}
-}
-
 /**
  *	free_tx_desc - reclaims Tx descriptors and their buffers
  *	@adapter: the adapter
@@ -370,15 +313,16 @@ unmap:			dma_unmap_page(dev, be64_to_cpu(p->addr[0]),
 void free_tx_desc(struct adapter *adap, struct sge_txq *q,
 		  unsigned int n, bool unmap)
 {
-	struct tx_sw_desc *d;
 	unsigned int cidx = q->cidx;
-	struct device *dev = adap->pdev_dev;
+	struct tx_sw_desc *d;
 
 	d = &q->sdesc[cidx];
 	while (n--) {
 		if (d->skb) {                       /* an SGL is present */
-			if (unmap)
-				unmap_sgl(dev, d->skb, d->sgl, q);
+			if (unmap && d->addr[0]) {
+				unmap_skb(adap->pdev_dev, d->skb, d->addr);
+				memset(d->addr, 0, sizeof(d->addr));
+			}
 			dev_consume_skb_any(d->skb);
 			d->skb = NULL;
 		}
@@ -790,6 +734,8 @@ static inline int is_eth_imm(const struct sk_buff *skb, unsigned int chip_ver)
 	    chip_ver > CHELSIO_T5) {
 		hdrlen = sizeof(struct cpl_tx_tnl_lso);
 		hdrlen += sizeof(struct cpl_tx_pkt_core);
+	} else if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4) {
+		return 0;
 	} else {
 		hdrlen = skb_shinfo(skb)->gso_size ?
 			 sizeof(struct cpl_tx_pkt_lso_core) : 0;
@@ -831,12 +777,20 @@ static inline unsigned int calc_tx_flits(const struct sk_buff *skb,
 	 */
 	flits = sgl_len(skb_shinfo(skb)->nr_frags + 1);
 	if (skb_shinfo(skb)->gso_size) {
-		if (skb->encapsulation && chip_ver > CHELSIO_T5)
+		if (skb->encapsulation && chip_ver > CHELSIO_T5) {
 			hdrlen = sizeof(struct fw_eth_tx_pkt_wr) +
 				 sizeof(struct cpl_tx_tnl_lso);
-		else
+		} else if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4) {
+			u32 pkt_hdrlen;
+
+			pkt_hdrlen = eth_get_headlen(skb->dev, skb->data,
+						     skb_headlen(skb));
+			hdrlen = sizeof(struct fw_eth_tx_eo_wr) +
+				 round_up(pkt_hdrlen, 16);
+		} else {
 			hdrlen = sizeof(struct fw_eth_tx_pkt_wr) +
 				 sizeof(struct cpl_tx_pkt_lso_core);
+		}
 
 		hdrlen += sizeof(struct cpl_tx_pkt_core);
 		flits += (hdrlen / sizeof(__be64));
@@ -1309,6 +1263,35 @@ static inline void t6_fill_tnl_lso(struct sk_buff *skb,
 	tnl_lso->EthLenOffset_Size = htonl(CPL_TX_TNL_LSO_SIZE_V(skb->len));
 }
 
+static inline void *write_tso_wr(struct adapter *adap, struct sk_buff *skb,
+				 struct cpl_tx_pkt_lso_core *lso)
+{
+	int eth_xtra_len = skb_network_offset(skb) - ETH_HLEN;
+	int l3hdr_len = skb_network_header_len(skb);
+	const struct skb_shared_info *ssi;
+	bool ipv6 = false;
+
+	ssi = skb_shinfo(skb);
+	if (ssi->gso_type & SKB_GSO_TCPV6)
+		ipv6 = true;
+
+	lso->lso_ctrl = htonl(LSO_OPCODE_V(CPL_TX_PKT_LSO) |
+			      LSO_FIRST_SLICE_F | LSO_LAST_SLICE_F |
+			      LSO_IPV6_V(ipv6) |
+			      LSO_ETHHDR_LEN_V(eth_xtra_len / 4) |
+			      LSO_IPHDR_LEN_V(l3hdr_len / 4) |
+			      LSO_TCPHDR_LEN_V(tcp_hdr(skb)->doff));
+	lso->ipid_ofst = htons(0);
+	lso->mss = htons(ssi->gso_size);
+	lso->seqno_offset = htonl(0);
+	if (is_t4(adap->params.chip))
+		lso->len = htonl(skb->len);
+	else
+		lso->len = htonl(LSO_T5_XFER_SIZE_V(skb->len));
+
+	return (void *)(lso + 1);
+}
+
 /**
  *	t4_sge_eth_txq_egress_update - handle Ethernet TX Queue update
  *	@adap: the adapter
@@ -1347,6 +1330,50 @@ int t4_sge_eth_txq_egress_update(struct adapter *adap, struct sge_eth_txq *eq,
 	return reclaimed;
 }
 
+static inline int cxgb4_validate_skb(struct sk_buff *skb,
+				     struct net_device *dev,
+				     u32 min_pkt_len)
+{
+	u32 max_pkt_len;
+
+	/* The chip min packet length is 10 octets but some firmware
+	 * commands have a minimum packet length requirement. So, play
+	 * safe and reject anything shorter than @min_pkt_len.
+	 */
+	if (unlikely(skb->len < min_pkt_len))
+		return -EINVAL;
+
+	/* Discard the packet if the length is greater than mtu */
+	max_pkt_len = ETH_HLEN + dev->mtu;
+
+	if (skb_vlan_tagged(skb))
+		max_pkt_len += VLAN_HLEN;
+
+	if (!skb_shinfo(skb)->gso_size && (unlikely(skb->len > max_pkt_len)))
+		return -EINVAL;
+
+	return 0;
+}
+
+static void *write_eo_udp_wr(struct sk_buff *skb, struct fw_eth_tx_eo_wr *wr,
+			     u32 hdr_len)
+{
+	wr->u.udpseg.type = FW_ETH_TX_EO_TYPE_UDPSEG;
+	wr->u.udpseg.ethlen = skb_network_offset(skb);
+	wr->u.udpseg.iplen = cpu_to_be16(skb_network_header_len(skb));
+	wr->u.udpseg.udplen = sizeof(struct udphdr);
+	wr->u.udpseg.rtplen = 0;
+	wr->u.udpseg.r4 = 0;
+	if (skb_shinfo(skb)->gso_size)
+		wr->u.udpseg.mss = cpu_to_be16(skb_shinfo(skb)->gso_size);
+	else
+		wr->u.udpseg.mss = cpu_to_be16(skb->len - hdr_len);
+	wr->u.udpseg.schedpktsize = wr->u.udpseg.mss;
+	wr->u.udpseg.plen = cpu_to_be32(skb->len - hdr_len);
+
+	return (void *)(wr + 1);
+}
+
 /**
  *	cxgb4_eth_xmit - add a packet to an Ethernet Tx queue
  *	@skb: the packet
@@ -1356,41 +1383,25 @@ int t4_sge_eth_txq_egress_update(struct adapter *adap, struct sge_eth_txq *eq,
  */
 static netdev_tx_t cxgb4_eth_xmit(struct sk_buff *skb, struct net_device *dev)
 {
-	u32 wr_mid, ctrl0, op;
-	u64 cntrl, *end, *sgl;
-	int qidx, credits;
-	unsigned int flits, ndesc;
-	struct adapter *adap;
-	struct sge_eth_txq *q;
-	const struct port_info *pi;
+	enum cpl_tx_tnl_lso_type tnl_type = TX_TNL_TYPE_OPAQUE;
+	bool ptp_enabled = is_ptp_enabled(skb, dev);
+	unsigned int last_desc, flits, ndesc;
+	u32 wr_mid, ctrl0, op, sgl_off = 0;
+	const struct skb_shared_info *ssi;
+	int len, qidx, credits, ret, left;
+	struct tx_sw_desc *sgl_sdesc;
+	struct fw_eth_tx_eo_wr *eowr;
 	struct fw_eth_tx_pkt_wr *wr;
 	struct cpl_tx_pkt_core *cpl;
-	const struct skb_shared_info *ssi;
-	dma_addr_t addr[MAX_SKB_FRAGS + 1];
+	const struct port_info *pi;
 	bool immediate = false;
-	int len, max_pkt_len;
-	bool ptp_enabled = is_ptp_enabled(skb, dev);
+	u64 cntrl, *end, *sgl;
+	struct sge_eth_txq *q;
 	unsigned int chip_ver;
-	enum cpl_tx_tnl_lso_type tnl_type = TX_TNL_TYPE_OPAQUE;
-
-#ifdef CONFIG_CHELSIO_T4_FCOE
-	int err;
-#endif /* CONFIG_CHELSIO_T4_FCOE */
-
-	/*
-	 * The chip min packet length is 10 octets but play safe and reject
-	 * anything shorter than an Ethernet header.
-	 */
-	if (unlikely(skb->len < ETH_HLEN)) {
-out_free:	dev_kfree_skb_any(skb);
-		return NETDEV_TX_OK;
-	}
+	struct adapter *adap;
 
-	/* Discard the packet if the length is greater than mtu */
-	max_pkt_len = ETH_HLEN + dev->mtu;
-	if (skb_vlan_tagged(skb))
-		max_pkt_len += VLAN_HLEN;
-	if (!skb_shinfo(skb)->gso_size && (unlikely(skb->len > max_pkt_len)))
+	ret = cxgb4_validate_skb(skb, dev, ETH_HLEN);
+	if (ret)
 		goto out_free;
 
 	pi = netdev_priv(dev);
@@ -1421,8 +1432,8 @@ out_free:	dev_kfree_skb_any(skb);
 	cntrl = TXPKT_L4CSUM_DIS_F | TXPKT_IPCSUM_DIS_F;
 
 #ifdef CONFIG_CHELSIO_T4_FCOE
-	err = cxgb_fcoe_offload(skb, adap, pi, &cntrl);
-	if (unlikely(err == -ENOTSUPP)) {
+	ret = cxgb_fcoe_offload(skb, adap, pi, &cntrl);
+	if (unlikely(ret == -ENOTSUPP)) {
 		if (ptp_enabled)
 			spin_unlock(&adap->ptp_lock);
 		goto out_free;
@@ -1450,8 +1461,14 @@ out_free:	dev_kfree_skb_any(skb);
 	if (skb->encapsulation && chip_ver > CHELSIO_T5)
 		tnl_type = cxgb_encap_offload_supported(skb);
 
+	last_desc = q->q.pidx + ndesc - 1;
+	if (last_desc >= q->q.size)
+		last_desc -= q->q.size;
+	sgl_sdesc = &q->q.sdesc[last_desc];
+
 	if (!immediate &&
-	    unlikely(cxgb4_map_skb(adap->pdev_dev, skb, addr) < 0)) {
+	    unlikely(cxgb4_map_skb(adap->pdev_dev, skb, sgl_sdesc->addr) < 0)) {
+		memset(sgl_sdesc->addr, 0, sizeof(sgl_sdesc->addr));
 		q->mapping_err++;
 		if (ptp_enabled)
 			spin_unlock(&adap->ptp_lock);
@@ -1482,17 +1499,18 @@ out_free:	dev_kfree_skb_any(skb);
 	}
 
 	wr = (void *)&q->q.desc[q->q.pidx];
+	eowr = (void *)&q->q.desc[q->q.pidx];
 	wr->equiq_to_len16 = htonl(wr_mid);
 	wr->r3 = cpu_to_be64(0);
-	end = (u64 *)wr + flits;
+	if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4)
+		end = (u64 *)eowr + flits;
+	else
+		end = (u64 *)wr + flits;
 
 	len = immediate ? skb->len : 0;
 	len += sizeof(*cpl);
-	if (ssi->gso_size) {
+	if (ssi->gso_size && !(ssi->gso_type & SKB_GSO_UDP_L4)) {
 		struct cpl_tx_pkt_lso_core *lso = (void *)(wr + 1);
-		bool v6 = (ssi->gso_type & SKB_GSO_TCPV6) != 0;
-		int l3hdr_len = skb_network_header_len(skb);
-		int eth_xtra_len = skb_network_offset(skb) - ETH_HLEN;
 		struct cpl_tx_tnl_lso *tnl_lso = (void *)(wr + 1);
 
 		if (tnl_type)
@@ -1519,46 +1537,33 @@ out_free:	dev_kfree_skb_any(skb);
 			if (skb->ip_summed == CHECKSUM_PARTIAL)
 				cntrl = hwcsum(adap->params.chip, skb);
 		} else {
-			lso->lso_ctrl = htonl(LSO_OPCODE_V(CPL_TX_PKT_LSO) |
-					LSO_FIRST_SLICE_F | LSO_LAST_SLICE_F |
-					LSO_IPV6_V(v6) |
-					LSO_ETHHDR_LEN_V(eth_xtra_len / 4) |
-					LSO_IPHDR_LEN_V(l3hdr_len / 4) |
-					LSO_TCPHDR_LEN_V(tcp_hdr(skb)->doff));
-			lso->ipid_ofst = htons(0);
-			lso->mss = htons(ssi->gso_size);
-			lso->seqno_offset = htonl(0);
-			if (is_t4(adap->params.chip))
-				lso->len = htonl(skb->len);
-			else
-				lso->len = htonl(LSO_T5_XFER_SIZE_V(skb->len));
-			cpl = (void *)(lso + 1);
-
-			if (CHELSIO_CHIP_VERSION(adap->params.chip)
-			    <= CHELSIO_T5)
-				cntrl =	TXPKT_ETHHDR_LEN_V(eth_xtra_len);
-			else
-				cntrl = T6_TXPKT_ETHHDR_LEN_V(eth_xtra_len);
-
-			cntrl |= TXPKT_CSUM_TYPE_V(v6 ?
-				 TX_CSUM_TCPIP6 : TX_CSUM_TCPIP) |
-				 TXPKT_IPHDR_LEN_V(l3hdr_len);
+			cpl = write_tso_wr(adap, skb, lso);
+			cntrl = hwcsum(adap->params.chip, skb);
 		}
 		sgl = (u64 *)(cpl + 1); /* sgl start here */
-		if (unlikely((u8 *)sgl >= (u8 *)q->q.stat)) {
-			/* If current position is already at the end of the
-			 * txq, reset the current to point to start of the queue
-			 * and update the end ptr as well.
-			 */
-			if (sgl == (u64 *)q->q.stat) {
-				int left = (u8 *)end - (u8 *)q->q.stat;
-
-				end = (void *)q->q.desc + left;
-				sgl = (void *)q->q.desc;
-			}
-		}
 		q->tso++;
 		q->tx_cso += ssi->gso_segs;
+	} else if (ssi->gso_size) {
+		u64 *start;
+		u32 hdrlen;
+
+		hdrlen = eth_get_headlen(dev, skb->data, skb_headlen(skb));
+		len += hdrlen;
+		wr->op_immdlen = cpu_to_be32(FW_WR_OP_V(FW_ETH_TX_EO_WR) |
+					     FW_ETH_TX_EO_WR_IMMDLEN_V(len));
+		cpl = write_eo_udp_wr(skb, eowr, hdrlen);
+		cntrl = hwcsum(adap->params.chip, skb);
+
+		start = (u64 *)(cpl + 1);
+		sgl = (u64 *)inline_tx_skb_header(skb, &q->q, (void *)start,
+						  hdrlen);
+		if (unlikely(start > sgl)) {
+			left = (u8 *)end - (u8 *)q->q.stat;
+			end = (void *)q->q.desc + left;
+		}
+		sgl_off = hdrlen;
+		q->uso++;
+		q->tx_cso += ssi->gso_segs;
 	} else {
 		if (ptp_enabled)
 			op = FW_PTP_TX_PKT_WR;
@@ -1575,6 +1580,16 @@ out_free:	dev_kfree_skb_any(skb);
 		}
 	}
 
+	if (unlikely((u8 *)sgl >= (u8 *)q->q.stat)) {
+		/* If current position is already at the end of the
+		 * txq, reset the current to point to start of the queue
+		 * and update the end ptr as well.
+		 */
+		left = (u8 *)end - (u8 *)q->q.stat;
+		end = (void *)q->q.desc + left;
+		sgl = (void *)q->q.desc;
+	}
+
 	if (skb_vlan_tag_present(skb)) {
 		q->vlan_ins++;
 		cntrl |= TXPKT_VLAN_VLD_F | TXPKT_VLAN_V(skb_vlan_tag_get(skb));
@@ -1604,16 +1619,10 @@ out_free:	dev_kfree_skb_any(skb);
 		cxgb4_inline_tx_skb(skb, &q->q, sgl);
 		dev_consume_skb_any(skb);
 	} else {
-		int last_desc;
-
-		cxgb4_write_sgl(skb, &q->q, (void *)sgl, end, 0, addr);
+		cxgb4_write_sgl(skb, &q->q, (void *)sgl, end, sgl_off,
+				sgl_sdesc->addr);
 		skb_orphan(skb);
-
-		last_desc = q->q.pidx + ndesc - 1;
-		if (last_desc >= q->q.size)
-			last_desc -= q->q.size;
-		q->q.sdesc[last_desc].skb = skb;
-		q->q.sdesc[last_desc].sgl = (struct ulptx_sgl *)sgl;
+		sgl_sdesc->skb = skb;
 	}
 
 	txq_advance(&q->q, ndesc);
@@ -1622,6 +1631,10 @@ out_free:	dev_kfree_skb_any(skb);
 	if (ptp_enabled)
 		spin_unlock(&adap->ptp_lock);
 	return NETDEV_TX_OK;
+
+out_free:
+	dev_kfree_skb_any(skb);
+	return NETDEV_TX_OK;
 }
 
 /* Constants ... */
@@ -1707,35 +1720,28 @@ static inline unsigned int t4vf_calc_tx_flits(const struct sk_buff *skb)
 static netdev_tx_t cxgb4_vf_eth_xmit(struct sk_buff *skb,
 				     struct net_device *dev)
 {
-	dma_addr_t addr[MAX_SKB_FRAGS + 1];
+	unsigned int last_desc, flits, ndesc;
 	const struct skb_shared_info *ssi;
 	struct fw_eth_tx_pkt_vm_wr *wr;
-	int qidx, credits, max_pkt_len;
+	struct tx_sw_desc *sgl_sdesc;
 	struct cpl_tx_pkt_core *cpl;
 	const struct port_info *pi;
-	unsigned int flits, ndesc;
 	struct sge_eth_txq *txq;
 	struct adapter *adapter;
+	int qidx, credits, ret;
+	size_t fw_hdr_copy_len;
 	u64 cntrl, *end;
 	u32 wr_mid;
-	const size_t fw_hdr_copy_len = sizeof(wr->ethmacdst) +
-				       sizeof(wr->ethmacsrc) +
-				       sizeof(wr->ethtype) +
-				       sizeof(wr->vlantci);
 
 	/* The chip minimum packet length is 10 octets but the firmware
 	 * command that we are using requires that we copy the Ethernet header
 	 * (including the VLAN tag) into the header so we reject anything
 	 * smaller than that ...
 	 */
-	if (unlikely(skb->len < fw_hdr_copy_len))
-		goto out_free;
-
-	/* Discard the packet if the length is greater than mtu */
-	max_pkt_len = ETH_HLEN + dev->mtu;
-	if (skb_vlan_tag_present(skb))
-		max_pkt_len += VLAN_HLEN;
-	if (!skb_shinfo(skb)->gso_size && (unlikely(skb->len > max_pkt_len)))
+	fw_hdr_copy_len = sizeof(wr->ethmacdst) + sizeof(wr->ethmacsrc) +
+			  sizeof(wr->ethtype) + sizeof(wr->vlantci);
+	ret = cxgb4_validate_skb(skb, dev, fw_hdr_copy_len);
+	if (ret)
 		goto out_free;
 
 	/* Figure out which TX Queue we're going to use. */
@@ -1771,12 +1777,19 @@ static netdev_tx_t cxgb4_vf_eth_xmit(struct sk_buff *skb,
 		return NETDEV_TX_BUSY;
 	}
 
+	last_desc = txq->q.pidx + ndesc - 1;
+	if (last_desc >= txq->q.size)
+		last_desc -= txq->q.size;
+	sgl_sdesc = &txq->q.sdesc[last_desc];
+
 	if (!t4vf_is_eth_imm(skb) &&
-	    unlikely(cxgb4_map_skb(adapter->pdev_dev, skb, addr) < 0)) {
+	    unlikely(cxgb4_map_skb(adapter->pdev_dev, skb,
+				   sgl_sdesc->addr) < 0)) {
 		/* We need to map the skb into PCI DMA space (because it can't
 		 * be in-lined directly into the Work Request) and the mapping
 		 * operation failed.  Record the error and drop the packet.
 		 */
+		memset(sgl_sdesc->addr, 0, sizeof(sgl_sdesc->addr));
 		txq->mapping_err++;
 		goto out_free;
 	}
@@ -1951,7 +1964,6 @@ static netdev_tx_t cxgb4_vf_eth_xmit(struct sk_buff *skb,
 		 */
 		struct ulptx_sgl *sgl = (struct ulptx_sgl *)(cpl + 1);
 		struct sge_txq *tq = &txq->q;
-		int last_desc;
 
 		/* If the Work Request header was an exact multiple of our TX
 		 * Descriptor length, then it's possible that the starting SGL
@@ -1965,14 +1977,9 @@ static netdev_tx_t cxgb4_vf_eth_xmit(struct sk_buff *skb,
 				       ((void *)end - (void *)tq->stat));
 		}
 
-		cxgb4_write_sgl(skb, tq, sgl, end, 0, addr);
+		cxgb4_write_sgl(skb, tq, sgl, end, 0, sgl_sdesc->addr);
 		skb_orphan(skb);
-
-		last_desc = tq->pidx + ndesc - 1;
-		if (last_desc >= tq->size)
-			last_desc -= tq->size;
-		tq->sdesc[last_desc].skb = skb;
-		tq->sdesc[last_desc].sgl = sgl;
+		sgl_sdesc->skb = skb;
 	}
 
 	/* Advance our internal TX Queue state, tell the hardware about
@@ -1991,34 +1998,473 @@ out_free:
 	return NETDEV_TX_OK;
 }
 
+/**
+ * reclaim_completed_tx_imm - reclaim completed control-queue Tx descs
+ * @q: the SGE control Tx queue
+ *
+ * This is a variant of cxgb4_reclaim_completed_tx() that is used
+ * for Tx queues that send only immediate data (presently just
+ * the control queues) and	thus do not have any sk_buffs to release.
+ */
+static inline void reclaim_completed_tx_imm(struct sge_txq *q)
+{
+	int hw_cidx = ntohs(READ_ONCE(q->stat->cidx));
+	int reclaim = hw_cidx - q->cidx;
+
+	if (reclaim < 0)
+		reclaim += q->size;
+
+	q->in_use -= reclaim;
+	q->cidx = hw_cidx;
+}
+
+static inline void eosw_txq_advance_index(u32 *idx, u32 n, u32 max)
+{
+	u32 val = *idx + n;
+
+	if (val >= max)
+		val -= max;
+
+	*idx = val;
+}
+
+void cxgb4_eosw_txq_free_desc(struct adapter *adap,
+			      struct sge_eosw_txq *eosw_txq, u32 ndesc)
+{
+	struct tx_sw_desc *d;
+
+	d = &eosw_txq->desc[eosw_txq->last_cidx];
+	while (ndesc--) {
+		if (d->skb) {
+			if (d->addr[0]) {
+				unmap_skb(adap->pdev_dev, d->skb, d->addr);
+				memset(d->addr, 0, sizeof(d->addr));
+			}
+			dev_consume_skb_any(d->skb);
+			d->skb = NULL;
+		}
+		eosw_txq_advance_index(&eosw_txq->last_cidx, 1,
+				       eosw_txq->ndesc);
+		d = &eosw_txq->desc[eosw_txq->last_cidx];
+	}
+}
+
+static inline void eosw_txq_advance(struct sge_eosw_txq *eosw_txq, u32 n)
+{
+	eosw_txq_advance_index(&eosw_txq->pidx, n, eosw_txq->ndesc);
+	eosw_txq->inuse += n;
+}
+
+static inline int eosw_txq_enqueue(struct sge_eosw_txq *eosw_txq,
+				   struct sk_buff *skb)
+{
+	if (eosw_txq->inuse == eosw_txq->ndesc)
+		return -ENOMEM;
+
+	eosw_txq->desc[eosw_txq->pidx].skb = skb;
+	return 0;
+}
+
+static inline struct sk_buff *eosw_txq_peek(struct sge_eosw_txq *eosw_txq)
+{
+	return eosw_txq->desc[eosw_txq->last_pidx].skb;
+}
+
+static inline u8 ethofld_calc_tx_flits(struct adapter *adap,
+				       struct sk_buff *skb, u32 hdr_len)
+{
+	u8 flits, nsgl = 0;
+	u32 wrlen;
+
+	wrlen = sizeof(struct fw_eth_tx_eo_wr) + sizeof(struct cpl_tx_pkt_core);
+	if (skb_shinfo(skb)->gso_size &&
+	    !(skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4))
+		wrlen += sizeof(struct cpl_tx_pkt_lso_core);
+
+	wrlen += roundup(hdr_len, 16);
+
+	/* Packet headers + WR + CPLs */
+	flits = DIV_ROUND_UP(wrlen, 8);
+
+	if (skb_shinfo(skb)->nr_frags > 0) {
+		if (skb_headlen(skb) - hdr_len)
+			nsgl = sgl_len(skb_shinfo(skb)->nr_frags + 1);
+		else
+			nsgl = sgl_len(skb_shinfo(skb)->nr_frags);
+	} else if (skb->len - hdr_len) {
+		nsgl = sgl_len(1);
+	}
+
+	return flits + nsgl;
+}
+
+static inline void *write_eo_wr(struct adapter *adap,
+				struct sge_eosw_txq *eosw_txq,
+				struct sk_buff *skb, struct fw_eth_tx_eo_wr *wr,
+				u32 hdr_len, u32 wrlen)
+{
+	const struct skb_shared_info *ssi = skb_shinfo(skb);
+	struct cpl_tx_pkt_core *cpl;
+	u32 immd_len, wrlen16;
+	bool compl = false;
+	u8 ver, proto;
+
+	ver = ip_hdr(skb)->version;
+	proto = (ver == 6) ? ipv6_hdr(skb)->nexthdr : ip_hdr(skb)->protocol;
+
+	wrlen16 = DIV_ROUND_UP(wrlen, 16);
+	immd_len = sizeof(struct cpl_tx_pkt_core);
+	if (skb_shinfo(skb)->gso_size &&
+	    !(skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4))
+		immd_len += sizeof(struct cpl_tx_pkt_lso_core);
+	immd_len += hdr_len;
+
+	if (!eosw_txq->ncompl ||
+	    eosw_txq->last_compl >= adap->params.ofldq_wr_cred / 2) {
+		compl = true;
+		eosw_txq->ncompl++;
+		eosw_txq->last_compl = 0;
+	}
+
+	wr->op_immdlen = cpu_to_be32(FW_WR_OP_V(FW_ETH_TX_EO_WR) |
+				     FW_ETH_TX_EO_WR_IMMDLEN_V(immd_len) |
+				     FW_WR_COMPL_V(compl));
+	wr->equiq_to_len16 = cpu_to_be32(FW_WR_LEN16_V(wrlen16) |
+					 FW_WR_FLOWID_V(eosw_txq->hwtid));
+	wr->r3 = 0;
+	if (proto == IPPROTO_UDP) {
+		cpl = write_eo_udp_wr(skb, wr, hdr_len);
+	} else {
+		wr->u.tcpseg.type = FW_ETH_TX_EO_TYPE_TCPSEG;
+		wr->u.tcpseg.ethlen = skb_network_offset(skb);
+		wr->u.tcpseg.iplen = cpu_to_be16(skb_network_header_len(skb));
+		wr->u.tcpseg.tcplen = tcp_hdrlen(skb);
+		wr->u.tcpseg.tsclk_tsoff = 0;
+		wr->u.tcpseg.r4 = 0;
+		wr->u.tcpseg.r5 = 0;
+		wr->u.tcpseg.plen = cpu_to_be32(skb->len - hdr_len);
+
+		if (ssi->gso_size) {
+			struct cpl_tx_pkt_lso_core *lso = (void *)(wr + 1);
+
+			wr->u.tcpseg.mss = cpu_to_be16(ssi->gso_size);
+			cpl = write_tso_wr(adap, skb, lso);
+		} else {
+			wr->u.tcpseg.mss = cpu_to_be16(0xffff);
+			cpl = (void *)(wr + 1);
+		}
+	}
+
+	eosw_txq->cred -= wrlen16;
+	eosw_txq->last_compl += wrlen16;
+	return cpl;
+}
+
+static void ethofld_hard_xmit(struct net_device *dev,
+			      struct sge_eosw_txq *eosw_txq)
+{
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	u32 wrlen, wrlen16, hdr_len, data_len;
+	enum sge_eosw_state next_state;
+	u64 cntrl, *start, *end, *sgl;
+	struct sge_eohw_txq *eohw_txq;
+	struct cpl_tx_pkt_core *cpl;
+	struct fw_eth_tx_eo_wr *wr;
+	bool skip_eotx_wr = false;
+	struct tx_sw_desc *d;
+	struct sk_buff *skb;
+	u8 flits, ndesc;
+	int left;
+
+	eohw_txq = &adap->sge.eohw_txq[eosw_txq->hwqid];
+	spin_lock(&eohw_txq->lock);
+	reclaim_completed_tx_imm(&eohw_txq->q);
+
+	d = &eosw_txq->desc[eosw_txq->last_pidx];
+	skb = d->skb;
+	skb_tx_timestamp(skb);
+
+	wr = (struct fw_eth_tx_eo_wr *)&eohw_txq->q.desc[eohw_txq->q.pidx];
+	if (unlikely(eosw_txq->state != CXGB4_EO_STATE_ACTIVE &&
+		     eosw_txq->last_pidx == eosw_txq->flowc_idx)) {
+		hdr_len = skb->len;
+		data_len = 0;
+		flits = DIV_ROUND_UP(hdr_len, 8);
+		if (eosw_txq->state == CXGB4_EO_STATE_FLOWC_OPEN_SEND)
+			next_state = CXGB4_EO_STATE_FLOWC_OPEN_REPLY;
+		else
+			next_state = CXGB4_EO_STATE_FLOWC_CLOSE_REPLY;
+		skip_eotx_wr = true;
+	} else {
+		hdr_len = eth_get_headlen(dev, skb->data, skb_headlen(skb));
+		data_len = skb->len - hdr_len;
+		flits = ethofld_calc_tx_flits(adap, skb, hdr_len);
+	}
+	ndesc = flits_to_desc(flits);
+	wrlen = flits * 8;
+	wrlen16 = DIV_ROUND_UP(wrlen, 16);
+
+	/* If there are no CPL credits, then wait for credits
+	 * to come back and retry again
+	 */
+	if (unlikely(wrlen16 > eosw_txq->cred))
+		goto out_unlock;
+
+	if (unlikely(skip_eotx_wr)) {
+		start = (u64 *)wr;
+		eosw_txq->state = next_state;
+		goto write_wr_headers;
+	}
+
+	cpl = write_eo_wr(adap, eosw_txq, skb, wr, hdr_len, wrlen);
+	cntrl = hwcsum(adap->params.chip, skb);
+	if (skb_vlan_tag_present(skb))
+		cntrl |= TXPKT_VLAN_VLD_F | TXPKT_VLAN_V(skb_vlan_tag_get(skb));
+
+	cpl->ctrl0 = cpu_to_be32(TXPKT_OPCODE_V(CPL_TX_PKT_XT) |
+				 TXPKT_INTF_V(pi->tx_chan) |
+				 TXPKT_PF_V(adap->pf));
+	cpl->pack = 0;
+	cpl->len = cpu_to_be16(skb->len);
+	cpl->ctrl1 = cpu_to_be64(cntrl);
+
+	start = (u64 *)(cpl + 1);
+
+write_wr_headers:
+	sgl = (u64 *)inline_tx_skb_header(skb, &eohw_txq->q, (void *)start,
+					  hdr_len);
+	if (data_len) {
+		if (unlikely(cxgb4_map_skb(adap->pdev_dev, skb, d->addr))) {
+			memset(d->addr, 0, sizeof(d->addr));
+			eohw_txq->mapping_err++;
+			goto out_unlock;
+		}
+
+		end = (u64 *)wr + flits;
+		if (unlikely(start > sgl)) {
+			left = (u8 *)end - (u8 *)eohw_txq->q.stat;
+			end = (void *)eohw_txq->q.desc + left;
+		}
+
+		if (unlikely((u8 *)sgl >= (u8 *)eohw_txq->q.stat)) {
+			/* If current position is already at the end of the
+			 * txq, reset the current to point to start of the queue
+			 * and update the end ptr as well.
+			 */
+			left = (u8 *)end - (u8 *)eohw_txq->q.stat;
+
+			end = (void *)eohw_txq->q.desc + left;
+			sgl = (void *)eohw_txq->q.desc;
+		}
+
+		cxgb4_write_sgl(skb, &eohw_txq->q, (void *)sgl, end, hdr_len,
+				d->addr);
+	}
+
+	if (skb_shinfo(skb)->gso_size) {
+		if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4)
+			eohw_txq->uso++;
+		else
+			eohw_txq->tso++;
+		eohw_txq->tx_cso += skb_shinfo(skb)->gso_segs;
+	} else if (skb->ip_summed == CHECKSUM_PARTIAL) {
+		eohw_txq->tx_cso++;
+	}
+
+	if (skb_vlan_tag_present(skb))
+		eohw_txq->vlan_ins++;
+
+	txq_advance(&eohw_txq->q, ndesc);
+	cxgb4_ring_tx_db(adap, &eohw_txq->q, ndesc);
+	eosw_txq_advance_index(&eosw_txq->last_pidx, 1, eosw_txq->ndesc);
+
+out_unlock:
+	spin_unlock(&eohw_txq->lock);
+}
+
+static void ethofld_xmit(struct net_device *dev, struct sge_eosw_txq *eosw_txq)
+{
+	struct sk_buff *skb;
+	int pktcount;
+
+	switch (eosw_txq->state) {
+	case CXGB4_EO_STATE_ACTIVE:
+	case CXGB4_EO_STATE_FLOWC_OPEN_SEND:
+	case CXGB4_EO_STATE_FLOWC_CLOSE_SEND:
+		pktcount = eosw_txq->pidx - eosw_txq->last_pidx;
+		if (pktcount < 0)
+			pktcount += eosw_txq->ndesc;
+		break;
+	case CXGB4_EO_STATE_FLOWC_OPEN_REPLY:
+	case CXGB4_EO_STATE_FLOWC_CLOSE_REPLY:
+	case CXGB4_EO_STATE_CLOSED:
+	default:
+		return;
+	}
+
+	while (pktcount--) {
+		skb = eosw_txq_peek(eosw_txq);
+		if (!skb) {
+			eosw_txq_advance_index(&eosw_txq->last_pidx, 1,
+					       eosw_txq->ndesc);
+			continue;
+		}
+
+		ethofld_hard_xmit(dev, eosw_txq);
+	}
+}
+
+static netdev_tx_t cxgb4_ethofld_xmit(struct sk_buff *skb,
+				      struct net_device *dev)
+{
+	struct cxgb4_tc_port_mqprio *tc_port_mqprio;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	struct sge_eosw_txq *eosw_txq;
+	u32 qid;
+	int ret;
+
+	ret = cxgb4_validate_skb(skb, dev, ETH_HLEN);
+	if (ret)
+		goto out_free;
+
+	tc_port_mqprio = &adap->tc_mqprio->port_mqprio[pi->port_id];
+	qid = skb_get_queue_mapping(skb) - pi->nqsets;
+	eosw_txq = &tc_port_mqprio->eosw_txq[qid];
+	spin_lock_bh(&eosw_txq->lock);
+	if (eosw_txq->state != CXGB4_EO_STATE_ACTIVE)
+		goto out_unlock;
+
+	ret = eosw_txq_enqueue(eosw_txq, skb);
+	if (ret)
+		goto out_unlock;
+
+	/* SKB is queued for processing until credits are available.
+	 * So, call the destructor now and we'll free the skb later
+	 * after it has been successfully transmitted.
+	 */
+	skb_orphan(skb);
+
+	eosw_txq_advance(eosw_txq, 1);
+	ethofld_xmit(dev, eosw_txq);
+	spin_unlock_bh(&eosw_txq->lock);
+	return NETDEV_TX_OK;
+
+out_unlock:
+	spin_unlock_bh(&eosw_txq->lock);
+out_free:
+	dev_kfree_skb_any(skb);
+	return NETDEV_TX_OK;
+}
+
 netdev_tx_t t4_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	struct port_info *pi = netdev_priv(dev);
+	u16 qid = skb_get_queue_mapping(skb);
 
 	if (unlikely(pi->eth_flags & PRIV_FLAG_PORT_TX_VM))
 		return cxgb4_vf_eth_xmit(skb, dev);
 
+	if (unlikely(qid >= pi->nqsets))
+		return cxgb4_ethofld_xmit(skb, dev);
+
 	return cxgb4_eth_xmit(skb, dev);
 }
 
 /**
- *	reclaim_completed_tx_imm - reclaim completed control-queue Tx descs
- *	@q: the SGE control Tx queue
+ * cxgb4_ethofld_send_flowc - Send ETHOFLD flowc request to bind eotid to tc.
+ * @dev - netdevice
+ * @eotid - ETHOFLD tid to bind/unbind
+ * @tc - traffic class. If set to FW_SCHED_CLS_NONE, then unbinds the @eotid
  *
- *	This is a variant of cxgb4_reclaim_completed_tx() that is used
- *	for Tx queues that send only immediate data (presently just
- *	the control queues) and	thus do not have any sk_buffs to release.
+ * Send a FLOWC work request to bind an ETHOFLD TID to a traffic class.
+ * If @tc is set to FW_SCHED_CLS_NONE, then the @eotid is unbound from
+ * a traffic class.
  */
-static inline void reclaim_completed_tx_imm(struct sge_txq *q)
+int cxgb4_ethofld_send_flowc(struct net_device *dev, u32 eotid, u32 tc)
 {
-	int hw_cidx = ntohs(READ_ONCE(q->stat->cidx));
-	int reclaim = hw_cidx - q->cidx;
+	struct port_info *pi = netdev2pinfo(dev);
+	struct adapter *adap = netdev2adap(dev);
+	enum sge_eosw_state next_state;
+	struct sge_eosw_txq *eosw_txq;
+	u32 len, len16, nparams = 6;
+	struct fw_flowc_wr *flowc;
+	struct eotid_entry *entry;
+	struct sge_ofld_rxq *rxq;
+	struct sk_buff *skb;
+	int ret = 0;
 
-	if (reclaim < 0)
-		reclaim += q->size;
+	len = sizeof(*flowc) + sizeof(struct fw_flowc_mnemval) * nparams;
+	len16 = DIV_ROUND_UP(len, 16);
 
-	q->in_use -= reclaim;
-	q->cidx = hw_cidx;
+	entry = cxgb4_lookup_eotid(&adap->tids, eotid);
+	if (!entry)
+		return -ENOMEM;
+
+	eosw_txq = (struct sge_eosw_txq *)entry->data;
+	if (!eosw_txq)
+		return -ENOMEM;
+
+	skb = alloc_skb(len, GFP_KERNEL);
+	if (!skb)
+		return -ENOMEM;
+
+	spin_lock_bh(&eosw_txq->lock);
+	if (tc != FW_SCHED_CLS_NONE) {
+		if (eosw_txq->state != CXGB4_EO_STATE_CLOSED)
+			goto out_unlock;
+
+		next_state = CXGB4_EO_STATE_FLOWC_OPEN_SEND;
+	} else {
+		if (eosw_txq->state != CXGB4_EO_STATE_ACTIVE)
+			goto out_unlock;
+
+		next_state = CXGB4_EO_STATE_FLOWC_CLOSE_SEND;
+	}
+
+	flowc = __skb_put(skb, len);
+	memset(flowc, 0, len);
+
+	rxq = &adap->sge.eohw_rxq[eosw_txq->hwqid];
+	flowc->flowid_len16 = cpu_to_be32(FW_WR_LEN16_V(len16) |
+					  FW_WR_FLOWID_V(eosw_txq->hwtid));
+	flowc->op_to_nparams = cpu_to_be32(FW_WR_OP_V(FW_FLOWC_WR) |
+					   FW_FLOWC_WR_NPARAMS_V(nparams) |
+					   FW_WR_COMPL_V(1));
+	flowc->mnemval[0].mnemonic = FW_FLOWC_MNEM_PFNVFN;
+	flowc->mnemval[0].val = cpu_to_be32(FW_PFVF_CMD_PFN_V(adap->pf));
+	flowc->mnemval[1].mnemonic = FW_FLOWC_MNEM_CH;
+	flowc->mnemval[1].val = cpu_to_be32(pi->tx_chan);
+	flowc->mnemval[2].mnemonic = FW_FLOWC_MNEM_PORT;
+	flowc->mnemval[2].val = cpu_to_be32(pi->tx_chan);
+	flowc->mnemval[3].mnemonic = FW_FLOWC_MNEM_IQID;
+	flowc->mnemval[3].val = cpu_to_be32(rxq->rspq.abs_id);
+	flowc->mnemval[4].mnemonic = FW_FLOWC_MNEM_SCHEDCLASS;
+	flowc->mnemval[4].val = cpu_to_be32(tc);
+	flowc->mnemval[5].mnemonic = FW_FLOWC_MNEM_EOSTATE;
+	flowc->mnemval[5].val = cpu_to_be32(tc == FW_SCHED_CLS_NONE ?
+					    FW_FLOWC_MNEM_EOSTATE_CLOSING :
+					    FW_FLOWC_MNEM_EOSTATE_ESTABLISHED);
+
+	eosw_txq->cred -= len16;
+	eosw_txq->ncompl++;
+	eosw_txq->last_compl = 0;
+
+	ret = eosw_txq_enqueue(eosw_txq, skb);
+	if (ret) {
+		dev_consume_skb_any(skb);
+		goto out_unlock;
+	}
+
+	eosw_txq->state = next_state;
+	eosw_txq->flowc_idx = eosw_txq->pidx;
+	eosw_txq_advance(eosw_txq, 1);
+	ethofld_xmit(dev, eosw_txq);
+
+out_unlock:
+	spin_unlock_bh(&eosw_txq->lock);
+	return ret;
 }
 
 /**
@@ -3311,6 +3757,112 @@ static int napi_rx_handler(struct napi_struct *napi, int budget)
 	return work_done;
 }
 
+void cxgb4_ethofld_restart(unsigned long data)
+{
+	struct sge_eosw_txq *eosw_txq = (struct sge_eosw_txq *)data;
+	int pktcount;
+
+	spin_lock(&eosw_txq->lock);
+	pktcount = eosw_txq->cidx - eosw_txq->last_cidx;
+	if (pktcount < 0)
+		pktcount += eosw_txq->ndesc;
+
+	if (pktcount) {
+		cxgb4_eosw_txq_free_desc(netdev2adap(eosw_txq->netdev),
+					 eosw_txq, pktcount);
+		eosw_txq->inuse -= pktcount;
+	}
+
+	/* There may be some packets waiting for completions. So,
+	 * attempt to send these packets now.
+	 */
+	ethofld_xmit(eosw_txq->netdev, eosw_txq);
+	spin_unlock(&eosw_txq->lock);
+}
+
+/* cxgb4_ethofld_rx_handler - Process ETHOFLD Tx completions
+ * @q: the response queue that received the packet
+ * @rsp: the response queue descriptor holding the CPL message
+ * @si: the gather list of packet fragments
+ *
+ * Process a ETHOFLD Tx completion. Increment the cidx here, but
+ * free up the descriptors in a tasklet later.
+ */
+int cxgb4_ethofld_rx_handler(struct sge_rspq *q, const __be64 *rsp,
+			     const struct pkt_gl *si)
+{
+	u8 opcode = ((const struct rss_header *)rsp)->opcode;
+
+	/* skip RSS header */
+	rsp++;
+
+	if (opcode == CPL_FW4_ACK) {
+		const struct cpl_fw4_ack *cpl;
+		struct sge_eosw_txq *eosw_txq;
+		struct eotid_entry *entry;
+		struct sk_buff *skb;
+		u32 hdr_len, eotid;
+		u8 flits, wrlen16;
+		int credits;
+
+		cpl = (const struct cpl_fw4_ack *)rsp;
+		eotid = CPL_FW4_ACK_FLOWID_G(ntohl(OPCODE_TID(cpl))) -
+			q->adap->tids.eotid_base;
+		entry = cxgb4_lookup_eotid(&q->adap->tids, eotid);
+		if (!entry)
+			goto out_done;
+
+		eosw_txq = (struct sge_eosw_txq *)entry->data;
+		if (!eosw_txq)
+			goto out_done;
+
+		spin_lock(&eosw_txq->lock);
+		credits = cpl->credits;
+		while (credits > 0) {
+			skb = eosw_txq->desc[eosw_txq->cidx].skb;
+			if (!skb)
+				break;
+
+			if (unlikely((eosw_txq->state ==
+				      CXGB4_EO_STATE_FLOWC_OPEN_REPLY ||
+				      eosw_txq->state ==
+				      CXGB4_EO_STATE_FLOWC_CLOSE_REPLY) &&
+				     eosw_txq->cidx == eosw_txq->flowc_idx)) {
+				flits = DIV_ROUND_UP(skb->len, 8);
+				if (eosw_txq->state ==
+				    CXGB4_EO_STATE_FLOWC_OPEN_REPLY)
+					eosw_txq->state = CXGB4_EO_STATE_ACTIVE;
+				else
+					eosw_txq->state = CXGB4_EO_STATE_CLOSED;
+				complete(&eosw_txq->completion);
+			} else {
+				hdr_len = eth_get_headlen(eosw_txq->netdev,
+							  skb->data,
+							  skb_headlen(skb));
+				flits = ethofld_calc_tx_flits(q->adap, skb,
+							      hdr_len);
+			}
+			eosw_txq_advance_index(&eosw_txq->cidx, 1,
+					       eosw_txq->ndesc);
+			wrlen16 = DIV_ROUND_UP(flits * 8, 16);
+			credits -= wrlen16;
+		}
+
+		eosw_txq->cred += cpl->credits;
+		eosw_txq->ncompl--;
+
+		spin_unlock(&eosw_txq->lock);
+
+		/* Schedule a tasklet to reclaim SKBs and restart ETHOFLD Tx,
+		 * if there were packets waiting for completion.
+		 */
+		tasklet_schedule(&eosw_txq->qresume_tsk);
+	}
+
+out_done:
+	return 0;
+}
+
 /*
  * The MSI-X interrupt handler for an SGE response queue.
  */
@@ -3835,7 +4387,10 @@ int t4_sge_alloc_eth_txq(struct adapter *adap, struct sge_eth_txq *txq,
 	txq->q.q_type = CXGB4_TXQ_ETH;
 	init_txq(adap, &txq->q, FW_EQ_ETH_CMD_EQID_G(ntohl(c.eqid_pkd)));
 	txq->txq = netdevq;
-	txq->tso = txq->tx_cso = txq->vlan_ins = 0;
+	txq->tso = 0;
+	txq->uso = 0;
+	txq->tx_cso = 0;
+	txq->vlan_ins = 0;
 	txq->mapping_err = 0;
 	txq->dbqt = dbqt;
 
@@ -3912,30 +4467,30 @@ int t4_sge_mod_ctrl_txq(struct adapter *adap, unsigned int eqid,
 	return t4_set_params(adap, adap->mbox, adap->pf, 0, 1, &param, &val);
 }
 
-int t4_sge_alloc_uld_txq(struct adapter *adap, struct sge_uld_txq *txq,
-			 struct net_device *dev, unsigned int iqid,
-			 unsigned int uld_type)
+static int t4_sge_alloc_ofld_txq(struct adapter *adap, struct sge_txq *q,
+				 struct net_device *dev, u32 cmd, u32 iqid)
 {
 	unsigned int chip_ver = CHELSIO_CHIP_VERSION(adap->params.chip);
-	int ret, nentries;
-	struct fw_eq_ofld_cmd c;
-	struct sge *s = &adap->sge;
 	struct port_info *pi = netdev_priv(dev);
-	int cmd = FW_EQ_OFLD_CMD;
+	struct sge *s = &adap->sge;
+	struct fw_eq_ofld_cmd c;
+	u32 fb_min, nentries;
+	int ret;
 
 	/* Add status entries */
-	nentries = txq->q.size + s->stat_len / sizeof(struct tx_desc);
-
-	txq->q.desc = alloc_ring(adap->pdev_dev, txq->q.size,
-			sizeof(struct tx_desc), sizeof(struct tx_sw_desc),
-			&txq->q.phys_addr, &txq->q.sdesc, s->stat_len,
-			NUMA_NO_NODE);
-	if (!txq->q.desc)
+	nentries = q->size + s->stat_len / sizeof(struct tx_desc);
+	q->desc = alloc_ring(adap->pdev_dev, q->size, sizeof(struct tx_desc),
+			     sizeof(struct tx_sw_desc), &q->phys_addr,
+			     &q->sdesc, s->stat_len, NUMA_NO_NODE);
+	if (!q->desc)
 		return -ENOMEM;
 
+	if (chip_ver <= CHELSIO_T5)
+		fb_min = FETCHBURSTMIN_64B_X;
+	else
+		fb_min = FETCHBURSTMIN_64B_T6_X;
+
 	memset(&c, 0, sizeof(c));
-	if (unlikely(uld_type == CXGB4_TX_CRYPTO))
-		cmd = FW_EQ_CTRL_CMD;
 	c.op_to_vfn = htonl(FW_CMD_OP_V(cmd) | FW_CMD_REQUEST_F |
 			    FW_CMD_WRITE_F | FW_CMD_EXEC_F |
 			    FW_EQ_OFLD_CMD_PFN_V(adap->pf) |
@@ -3947,27 +4502,42 @@ int t4_sge_alloc_uld_txq(struct adapter *adap, struct sge_uld_txq *txq,
 		      FW_EQ_OFLD_CMD_PCIECHN_V(pi->tx_chan) |
 		      FW_EQ_OFLD_CMD_FETCHRO_F | FW_EQ_OFLD_CMD_IQID_V(iqid));
 	c.dcaen_to_eqsize =
-		htonl(FW_EQ_OFLD_CMD_FBMIN_V(chip_ver <= CHELSIO_T5
-					     ? FETCHBURSTMIN_64B_X
-					     : FETCHBURSTMIN_64B_T6_X) |
+		htonl(FW_EQ_OFLD_CMD_FBMIN_V(fb_min) |
 		      FW_EQ_OFLD_CMD_FBMAX_V(FETCHBURSTMAX_512B_X) |
 		      FW_EQ_OFLD_CMD_CIDXFTHRESH_V(CIDXFLUSHTHRESH_32_X) |
 		      FW_EQ_OFLD_CMD_EQSIZE_V(nentries));
-	c.eqaddr = cpu_to_be64(txq->q.phys_addr);
+	c.eqaddr = cpu_to_be64(q->phys_addr);
 
 	ret = t4_wr_mbox(adap, adap->mbox, &c, sizeof(c), &c);
 	if (ret) {
-		kfree(txq->q.sdesc);
-		txq->q.sdesc = NULL;
+		kfree(q->sdesc);
+		q->sdesc = NULL;
 		dma_free_coherent(adap->pdev_dev,
 				  nentries * sizeof(struct tx_desc),
-				  txq->q.desc, txq->q.phys_addr);
-		txq->q.desc = NULL;
+				  q->desc, q->phys_addr);
+		q->desc = NULL;
 		return ret;
 	}
 
+	init_txq(adap, q, FW_EQ_OFLD_CMD_EQID_G(ntohl(c.eqid_pkd)));
+	return 0;
+}
+
+int t4_sge_alloc_uld_txq(struct adapter *adap, struct sge_uld_txq *txq,
+			 struct net_device *dev, unsigned int iqid,
+			 unsigned int uld_type)
+{
+	u32 cmd = FW_EQ_OFLD_CMD;
+	int ret;
+
+	if (unlikely(uld_type == CXGB4_TX_CRYPTO))
+		cmd = FW_EQ_CTRL_CMD;
+
+	ret = t4_sge_alloc_ofld_txq(adap, &txq->q, dev, cmd, iqid);
+	if (ret)
+		return ret;
+
 	txq->q.q_type = CXGB4_TXQ_ULD;
-	init_txq(adap, &txq->q, FW_EQ_OFLD_CMD_EQID_G(ntohl(c.eqid_pkd)));
 	txq->adap = adap;
 	skb_queue_head_init(&txq->sendq);
 	tasklet_init(&txq->qresume_tsk, restart_ofldq, (unsigned long)txq);
@@ -3976,6 +4546,26 @@ int t4_sge_alloc_uld_txq(struct adapter *adap, struct sge_uld_txq *txq,
 	return 0;
 }
 
+int t4_sge_alloc_ethofld_txq(struct adapter *adap, struct sge_eohw_txq *txq,
+			     struct net_device *dev, u32 iqid)
+{
+	int ret;
+
+	ret = t4_sge_alloc_ofld_txq(adap, &txq->q, dev, FW_EQ_OFLD_CMD, iqid);
+	if (ret)
+		return ret;
+
+	txq->q.q_type = CXGB4_TXQ_ULD;
+	spin_lock_init(&txq->lock);
+	txq->adap = adap;
+	txq->tso = 0;
+	txq->uso = 0;
+	txq->tx_cso = 0;
+	txq->vlan_ins = 0;
+	txq->mapping_err = 0;
+	return 0;
+}
+
 void free_txq(struct adapter *adap, struct sge_txq *q)
 {
 	struct sge *s = &adap->sge;
@@ -4031,6 +4621,17 @@ void t4_free_ofld_rxqs(struct adapter *adap, int n, struct sge_ofld_rxq *q)
 				     q->fl.size ? &q->fl : NULL);
 }
 
+void t4_sge_free_ethofld_txq(struct adapter *adap, struct sge_eohw_txq *txq)
+{
+	if (txq->q.desc) {
+		t4_ofld_eq_free(adap, adap->mbox, adap->pf, 0,
+				txq->q.cntxt_id);
+		free_tx_desc(adap, &txq->q, txq->q.in_use, false);
+		kfree(txq->q.sdesc);
+		free_txq(adap, &txq->q);
+	}
+}
+
 /**
  *	t4_free_sge_resources - free SGE resources
  *	@adap: the adapter
@@ -4060,6 +4661,10 @@ void t4_free_sge_resources(struct adapter *adap)
 		if (eq->rspq.desc)
 			free_rspq_fl(adap, &eq->rspq,
 				     eq->fl.size ? &eq->fl : NULL);
+		if (eq->msix) {
+			cxgb4_free_msix_idx_in_bmap(adap, eq->msix->idx);
+			eq->msix = NULL;
+		}
 
 		etq = &adap->sge.ethtxq[i];
 		if (etq->q.desc) {
@@ -4086,8 +4691,15 @@ void t4_free_sge_resources(struct adapter *adap)
 		}
 	}
 
-	if (adap->sge.fw_evtq.desc)
+	if (adap->sge.fw_evtq.desc) {
 		free_rspq_fl(adap, &adap->sge.fw_evtq, NULL);
+		if (adap->sge.fwevtq_msix_idx >= 0)
+			cxgb4_free_msix_idx_in_bmap(adap,
+						    adap->sge.fwevtq_msix_idx);
+	}
+
+	if (adap->sge.nd_msix_idx >= 0)
+		cxgb4_free_msix_idx_in_bmap(adap, adap->sge.nd_msix_idx);
 
 	if (adap->sge.intrq.desc)
 		free_rspq_fl(adap, &adap->sge.intrq, NULL);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
index f2a7824da42b..19d18acfc9a6 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
@@ -8777,8 +8777,8 @@ int t4_get_link_params(struct port_info *pi, unsigned int *link_okp,
 		       unsigned int *speedp, unsigned int *mtup)
 {
 	unsigned int fw_caps = pi->adapter->params.fw_caps_support;
-	struct fw_port_cmd port_cmd;
 	unsigned int action, link_ok, mtu;
+	struct fw_port_cmd port_cmd;
 	fw_port_cap32_t linkattr;
 	int ret;
 
@@ -8813,9 +8813,12 @@ int t4_get_link_params(struct port_info *pi, unsigned int *link_okp,
 			be32_to_cpu(port_cmd.u.info32.auxlinfo32_mtu32));
 	}
 
-	*link_okp = link_ok;
-	*speedp = fwcap_to_speed(linkattr);
-	*mtup = mtu;
+	if (link_okp)
+		*link_okp = link_ok;
+	if (speedp)
+		*speedp = fwcap_to_speed(linkattr);
+	if (mtup)
+		*mtup = mtu;
 
 	return 0;
 }
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
index 38dd41eb959e..575c6abcdae7 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
@@ -1421,6 +1421,11 @@ enum {
 	CPL_FW4_ACK_FLAGS_FLOWC		= 0x4,	/* fw_flowc_wr complete */
 };
 
+#define CPL_FW4_ACK_FLOWID_S    0
+#define CPL_FW4_ACK_FLOWID_M    0xffffff
+#define CPL_FW4_ACK_FLOWID_G(x) \
+	(((x) >> CPL_FW4_ACK_FLOWID_S) & CPL_FW4_ACK_FLOWID_M)
+
 struct cpl_fw6_msg {
 	u8 opcode;
 	u8 type;
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h
index 65313f6b5704..ac4fb43bdec6 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h
@@ -87,6 +87,7 @@ enum fw_wr_opcodes {
 	FW_ULPTX_WR                    = 0x04,
 	FW_TP_WR                       = 0x05,
 	FW_ETH_TX_PKT_WR               = 0x08,
+	FW_ETH_TX_EO_WR                = 0x1c,
 	FW_OFLD_CONNECTION_WR          = 0x2f,
 	FW_FLOWC_WR                    = 0x0a,
 	FW_OFLD_TX_DATA_WR             = 0x0b,
@@ -534,6 +535,47 @@ struct fw_eth_tx_pkt_wr {
 	__be64 r3;
 };
 
+enum fw_eth_tx_eo_type {
+	FW_ETH_TX_EO_TYPE_UDPSEG = 0,
+	FW_ETH_TX_EO_TYPE_TCPSEG,
+};
+
+struct fw_eth_tx_eo_wr {
+	__be32 op_immdlen;
+	__be32 equiq_to_len16;
+	__be64 r3;
+	union fw_eth_tx_eo {
+		struct fw_eth_tx_eo_udpseg {
+			__u8   type;
+			__u8   ethlen;
+			__be16 iplen;
+			__u8   udplen;
+			__u8   rtplen;
+			__be16 r4;
+			__be16 mss;
+			__be16 schedpktsize;
+			__be32 plen;
+		} udpseg;
+		struct fw_eth_tx_eo_tcpseg {
+			__u8   type;
+			__u8   ethlen;
+			__be16 iplen;
+			__u8   tcplen;
+			__u8   tsclk_tsoff;
+			__be16 r4;
+			__be16 mss;
+			__be16 r5;
+			__be32 plen;
+		} tcpseg;
+	} u;
+};
+
+#define FW_ETH_TX_EO_WR_IMMDLEN_S	0
+#define FW_ETH_TX_EO_WR_IMMDLEN_M	0x1ff
+#define FW_ETH_TX_EO_WR_IMMDLEN_V(x)	((x) << FW_ETH_TX_EO_WR_IMMDLEN_S)
+#define FW_ETH_TX_EO_WR_IMMDLEN_G(x)	\
+	(((x) >> FW_ETH_TX_EO_WR_IMMDLEN_S) & FW_ETH_TX_EO_WR_IMMDLEN_M)
+
 struct fw_ofld_connection_wr {
 	__be32 op_compl;
 	__be32 len16_pkd;
@@ -660,6 +702,12 @@ enum fw_flowc_mnem_tcpstate {
 	FW_FLOWC_MNEM_TCPSTATE_TIMEWAIT = 10, /* not expected */
 };
 
+enum fw_flowc_mnem_eostate {
+	FW_FLOWC_MNEM_EOSTATE_ESTABLISHED = 1, /* default */
+	/* graceful close, after sending outstanding payload */
+	FW_FLOWC_MNEM_EOSTATE_CLOSING = 2,
+};
+
 enum fw_flowc_mnem {
 	FW_FLOWC_MNEM_PFNVFN,		/* PFN [15:8] VFN [7:0] */
 	FW_FLOWC_MNEM_CH,
@@ -1134,6 +1182,7 @@ enum fw_caps_config_nic {
 	FW_CAPS_CONFIG_NIC		= 0x00000001,
 	FW_CAPS_CONFIG_NIC_VM		= 0x00000002,
 	FW_CAPS_CONFIG_NIC_HASHFILTER	= 0x00000020,
+	FW_CAPS_CONFIG_NIC_ETHOFLD	= 0x00000040,
 };
 
 enum fw_caps_config_ofld {
@@ -1276,6 +1325,7 @@ enum fw_params_param_dev {
 	FW_PARAMS_PARAM_DEV_HASHFILTER_WITH_OFLD = 0x28,
 	FW_PARAMS_PARAM_DEV_DBQ_TIMER	= 0x29,
 	FW_PARAMS_PARAM_DEV_DBQ_TIMERTICK = 0x2A,
+	FW_PARAMS_PARAM_DEV_NUM_TM_CLASS = 0x2B,
 	FW_PARAMS_PARAM_DEV_FILTER = 0x2E,
 };
 
diff --git a/drivers/net/ethernet/faraday/ftgmac100.c b/drivers/net/ethernet/faraday/ftgmac100.c
index 96e9565f1e08..a6f2063f1475 100644
--- a/drivers/net/ethernet/faraday/ftgmac100.c
+++ b/drivers/net/ethernet/faraday/ftgmac100.c
@@ -90,6 +90,9 @@ struct ftgmac100 {
 	struct mii_bus *mii_bus;
 	struct clk *clk;
 
+	/* AST2500/AST2600 RMII ref clock gate */
+	struct clk *rclk;
+
 	/* Link management */
 	int cur_speed;
 	int cur_duplex;
@@ -1609,7 +1612,7 @@ static int ftgmac100_setup_mdio(struct net_device *netdev)
 {
 	struct ftgmac100 *priv = netdev_priv(netdev);
 	struct platform_device *pdev = to_platform_device(priv->dev);
-	int phy_intf = PHY_INTERFACE_MODE_RGMII;
+	phy_interface_t phy_intf = PHY_INTERFACE_MODE_RGMII;
 	struct device_node *np = pdev->dev.of_node;
 	int i, err = 0;
 	u32 reg;
@@ -1634,8 +1637,8 @@ static int ftgmac100_setup_mdio(struct net_device *netdev)
 	/* Get PHY mode from device-tree */
 	if (np) {
 		/* Default to RGMII. It's a gigabit part after all */
-		phy_intf = of_get_phy_mode(np);
-		if (phy_intf < 0)
+		err = of_get_phy_mode(np, &phy_intf);
+		if (err)
 			phy_intf = PHY_INTERFACE_MODE_RGMII;
 
 		/* Aspeed only supports these. I don't know about other IP
@@ -1717,20 +1720,41 @@ static void ftgmac100_ncsi_handler(struct ncsi_dev *nd)
 		   nd->link_up ? "up" : "down");
 }
 
-static void ftgmac100_setup_clk(struct ftgmac100 *priv)
+static int ftgmac100_setup_clk(struct ftgmac100 *priv)
 {
-	priv->clk = devm_clk_get(priv->dev, NULL);
-	if (IS_ERR(priv->clk))
-		return;
+	struct clk *clk;
+	int rc;
 
-	clk_prepare_enable(priv->clk);
+	clk = devm_clk_get(priv->dev, NULL /* MACCLK */);
+	if (IS_ERR(clk))
+		return PTR_ERR(clk);
+	priv->clk = clk;
+	rc = clk_prepare_enable(priv->clk);
+	if (rc)
+		return rc;
 
 	/* Aspeed specifies a 100MHz clock is required for up to
 	 * 1000Mbit link speeds. As NCSI is limited to 100Mbit, 25MHz
 	 * is sufficient
 	 */
-	clk_set_rate(priv->clk, priv->use_ncsi ? FTGMAC_25MHZ :
-			FTGMAC_100MHZ);
+	rc = clk_set_rate(priv->clk, priv->use_ncsi ? FTGMAC_25MHZ :
+			  FTGMAC_100MHZ);
+	if (rc)
+		goto cleanup_clk;
+
+	/* RCLK is for RMII, typically used for NCSI. Optional because its not
+	 * necessary if it's the AST2400 MAC, or the MAC is configured for
+	 * RGMII, or the controller is not an ASPEED-based controller.
+	 */
+	priv->rclk = devm_clk_get_optional(priv->dev, "RCLK");
+	rc = clk_prepare_enable(priv->rclk);
+	if (!rc)
+		return 0;
+
+cleanup_clk:
+	clk_disable_unprepare(priv->clk);
+
+	return rc;
 }
 
 static int ftgmac100_probe(struct platform_device *pdev)
@@ -1852,8 +1876,11 @@ static int ftgmac100_probe(struct platform_device *pdev)
 			goto err_setup_mdio;
 	}
 
-	if (priv->is_aspeed)
-		ftgmac100_setup_clk(priv);
+	if (priv->is_aspeed) {
+		err = ftgmac100_setup_clk(priv);
+		if (err)
+			goto err_ncsi_dev;
+	}
 
 	/* Default ring sizes */
 	priv->rx_q_entries = priv->new_rx_q_entries = DEF_RX_QUEUE_ENTRIES;
@@ -1885,8 +1912,10 @@ static int ftgmac100_probe(struct platform_device *pdev)
 
 	return 0;
 
-err_ncsi_dev:
 err_register_netdev:
+	clk_disable_unprepare(priv->rclk);
+	clk_disable_unprepare(priv->clk);
+err_ncsi_dev:
 	ftgmac100_destroy_mdio(netdev);
 err_setup_mdio:
 	iounmap(priv->base);
@@ -1908,6 +1937,7 @@ static int ftgmac100_remove(struct platform_device *pdev)
 
 	unregister_netdev(netdev);
 
+	clk_disable_unprepare(priv->rclk);
 	clk_disable_unprepare(priv->clk);
 
 	/* There's a small chance the reset task will have been re-queued,
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index b4b82b9c5cd6..6a9d12dad5d9 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -178,31 +178,9 @@ struct fm_port_fqs {
 /* All the dpa bps in use at any moment */
 static struct dpaa_bp *dpaa_bp_array[BM_MAX_NUM_OF_POOLS];
 
-/* The raw buffer size must be cacheline aligned */
 #define DPAA_BP_RAW_SIZE 4096
-/* When using more than one buffer pool, the raw sizes are as follows:
- * 1 bp: 4KB
- * 2 bp: 2KB, 4KB
- * 3 bp: 1KB, 2KB, 4KB
- * 4 bp: 1KB, 2KB, 4KB, 8KB
- */
-static inline size_t bpool_buffer_raw_size(u8 index, u8 cnt)
-{
-	size_t res = DPAA_BP_RAW_SIZE / 4;
-	u8 i;
-
-	for (i = (cnt < 3) ? cnt : 3; i < 3 + index; i++)
-		res *= 2;
-	return res;
-}
 
-/* FMan-DMA requires 16-byte alignment for Rx buffers, but SKB_DATA_ALIGN is
- * even stronger (SMP_CACHE_BYTES-aligned), so we just get away with that,
- * via SKB_WITH_OVERHEAD(). We can't rely on netdev_alloc_frag() giving us
- * half-page-aligned buffers, so we reserve some more space for start-of-buffer
- * alignment.
- */
-#define dpaa_bp_size(raw_size) SKB_WITH_OVERHEAD((raw_size) - SMP_CACHE_BYTES)
+#define dpaa_bp_size(raw_size) SKB_WITH_OVERHEAD(raw_size)
 
 static int dpaa_max_frm;
 
@@ -288,7 +266,7 @@ static int dpaa_stop(struct net_device *net_dev)
 	/* Allow the Fman (Tx) port to process in-flight frames before we
 	 * try switching it off.
 	 */
-	usleep_range(5000, 10000);
+	msleep(200);
 
 	err = mac_dev->stop(mac_dev);
 	if (err < 0)
@@ -305,6 +283,8 @@ static int dpaa_stop(struct net_device *net_dev)
 		phy_disconnect(net_dev->phydev);
 	net_dev->phydev = NULL;
 
+	msleep(200);
+
 	return err;
 }
 
@@ -596,10 +576,7 @@ static void dpaa_bp_free(struct dpaa_bp *dpaa_bp)
 
 static void dpaa_bps_free(struct dpaa_priv *priv)
 {
-	int i;
-
-	for (i = 0; i < DPAA_BPS_NUM; i++)
-		dpaa_bp_free(priv->dpaa_bps[i]);
+	dpaa_bp_free(priv->dpaa_bp);
 }
 
 /* Use multiple WQs for FQ assignment:
@@ -773,7 +750,7 @@ static void dpaa_release_channel(void)
 	qman_release_pool(rx_pool_channel);
 }
 
-static void dpaa_eth_add_channel(u16 channel)
+static void dpaa_eth_add_channel(u16 channel, struct device *dev)
 {
 	u32 pool = QM_SDQCR_CHANNELS_POOL_CONV(channel);
 	const cpumask_t *cpus = qman_affine_cpus();
@@ -783,6 +760,7 @@ static void dpaa_eth_add_channel(u16 channel)
 	for_each_cpu_and(cpu, cpus, cpu_online_mask) {
 		portal = qman_get_affine_portal(cpu);
 		qman_p_static_dequeue_add(portal, pool);
+		qman_start_using_portal(portal, dev);
 	}
 }
 
@@ -901,7 +879,7 @@ static void dpaa_fq_setup(struct dpaa_priv *priv,
 
 	if (num_portals == 0)
 		dev_err(priv->net_dev->dev.parent,
-			"No Qman software (affine) channels found");
+			"No Qman software (affine) channels found\n");
 
 	/* Initialize each FQ in the list */
 	list_for_each_entry(fq, &priv->dpaa_fq_list, list) {
@@ -1197,15 +1175,15 @@ static int dpaa_eth_init_tx_port(struct fman_port *port, struct dpaa_fq *errq,
 	return err;
 }
 
-static int dpaa_eth_init_rx_port(struct fman_port *port, struct dpaa_bp **bps,
-				 size_t count, struct dpaa_fq *errq,
+static int dpaa_eth_init_rx_port(struct fman_port *port, struct dpaa_bp *bp,
+				 struct dpaa_fq *errq,
 				 struct dpaa_fq *defq, struct dpaa_fq *pcdq,
 				 struct dpaa_buffer_layout *buf_layout)
 {
 	struct fman_buffer_prefix_content buf_prefix_content;
 	struct fman_port_rx_params *rx_p;
 	struct fman_port_params params;
-	int i, err;
+	int err;
 
 	memset(&params, 0, sizeof(params));
 	memset(&buf_prefix_content, 0, sizeof(buf_prefix_content));
@@ -1224,12 +1202,9 @@ static int dpaa_eth_init_rx_port(struct fman_port *port, struct dpaa_bp **bps,
 		rx_p->pcd_fqs_count = DPAA_ETH_PCD_RXQ_NUM;
 	}
 
-	count = min(ARRAY_SIZE(rx_p->ext_buf_pools.ext_buf_pool), count);
-	rx_p->ext_buf_pools.num_of_pools_used = (u8)count;
-	for (i = 0; i < count; i++) {
-		rx_p->ext_buf_pools.ext_buf_pool[i].id =  bps[i]->bpid;
-		rx_p->ext_buf_pools.ext_buf_pool[i].size = (u16)bps[i]->size;
-	}
+	rx_p->ext_buf_pools.num_of_pools_used = 1;
+	rx_p->ext_buf_pools.ext_buf_pool[0].id =  bp->bpid;
+	rx_p->ext_buf_pools.ext_buf_pool[0].size = (u16)bp->size;
 
 	err = fman_port_config(port, &params);
 	if (err) {
@@ -1252,7 +1227,7 @@ static int dpaa_eth_init_rx_port(struct fman_port *port, struct dpaa_bp **bps,
 }
 
 static int dpaa_eth_init_ports(struct mac_device *mac_dev,
-			       struct dpaa_bp **bps, size_t count,
+			       struct dpaa_bp *bp,
 			       struct fm_port_fqs *port_fqs,
 			       struct dpaa_buffer_layout *buf_layout,
 			       struct device *dev)
@@ -1266,7 +1241,7 @@ static int dpaa_eth_init_ports(struct mac_device *mac_dev,
 	if (err)
 		return err;
 
-	err = dpaa_eth_init_rx_port(rxport, bps, count, port_fqs->rx_errq,
+	err = dpaa_eth_init_rx_port(rxport, bp, port_fqs->rx_errq,
 				    port_fqs->rx_defq, port_fqs->rx_pcdq,
 				    &buf_layout[RX]);
 
@@ -1335,15 +1310,16 @@ static void dpaa_fd_release(const struct net_device *net_dev,
 		vaddr = phys_to_virt(qm_fd_addr(fd));
 		sgt = vaddr + qm_fd_get_offset(fd);
 
-		dma_unmap_single(dpaa_bp->dev, qm_fd_addr(fd), dpaa_bp->size,
-				 DMA_FROM_DEVICE);
+		dma_unmap_page(dpaa_bp->priv->rx_dma_dev, qm_fd_addr(fd),
+			       DPAA_BP_RAW_SIZE, DMA_FROM_DEVICE);
 
 		dpaa_release_sgt_members(sgt);
 
-		addr = dma_map_single(dpaa_bp->dev, vaddr, dpaa_bp->size,
-				      DMA_FROM_DEVICE);
-		if (dma_mapping_error(dpaa_bp->dev, addr)) {
-			dev_err(dpaa_bp->dev, "DMA mapping failed");
+		addr = dma_map_page(dpaa_bp->priv->rx_dma_dev,
+				    virt_to_page(vaddr), 0, DPAA_BP_RAW_SIZE,
+				    DMA_FROM_DEVICE);
+		if (dma_mapping_error(dpaa_bp->priv->rx_dma_dev, addr)) {
+			netdev_err(net_dev, "DMA mapping failed\n");
 			return;
 		}
 		bm_buffer_set64(&bmb, addr);
@@ -1396,7 +1372,7 @@ static void count_ern(struct dpaa_percpu_priv *percpu_priv,
 static int dpaa_enable_tx_csum(struct dpaa_priv *priv,
 			       struct sk_buff *skb,
 			       struct qm_fd *fd,
-			       char *parse_results)
+			       void *parse_results)
 {
 	struct fman_prs_result *parse_result;
 	u16 ethertype = ntohs(skb->protocol);
@@ -1488,25 +1464,24 @@ return_error:
 
 static int dpaa_bp_add_8_bufs(const struct dpaa_bp *dpaa_bp)
 {
-	struct device *dev = dpaa_bp->dev;
+	struct net_device *net_dev = dpaa_bp->priv->net_dev;
 	struct bm_buffer bmb[8];
 	dma_addr_t addr;
-	void *new_buf;
+	struct page *p;
 	u8 i;
 
 	for (i = 0; i < 8; i++) {
-		new_buf = netdev_alloc_frag(dpaa_bp->raw_size);
-		if (unlikely(!new_buf)) {
-			dev_err(dev, "netdev_alloc_frag() failed, size %zu\n",
-				dpaa_bp->raw_size);
+		p = dev_alloc_pages(0);
+		if (unlikely(!p)) {
+			netdev_err(net_dev, "dev_alloc_pages() failed\n");
 			goto release_previous_buffs;
 		}
-		new_buf = PTR_ALIGN(new_buf, SMP_CACHE_BYTES);
 
-		addr = dma_map_single(dev, new_buf,
-				      dpaa_bp->size, DMA_FROM_DEVICE);
-		if (unlikely(dma_mapping_error(dev, addr))) {
-			dev_err(dpaa_bp->dev, "DMA map failed");
+		addr = dma_map_page(dpaa_bp->priv->rx_dma_dev, p, 0,
+				    DPAA_BP_RAW_SIZE, DMA_FROM_DEVICE);
+		if (unlikely(dma_mapping_error(dpaa_bp->priv->rx_dma_dev,
+					       addr))) {
+			netdev_err(net_dev, "DMA map failed\n");
 			goto release_previous_buffs;
 		}
 
@@ -1581,17 +1556,16 @@ static int dpaa_eth_refill_bpools(struct dpaa_priv *priv)
 {
 	struct dpaa_bp *dpaa_bp;
 	int *countptr;
-	int res, i;
+	int res;
+
+	dpaa_bp = priv->dpaa_bp;
+	if (!dpaa_bp)
+		return -EINVAL;
+	countptr = this_cpu_ptr(dpaa_bp->percpu_count);
+	res  = dpaa_eth_refill_bpool(dpaa_bp, countptr);
+	if (res)
+		return res;
 
-	for (i = 0; i < DPAA_BPS_NUM; i++) {
-		dpaa_bp = priv->dpaa_bps[i];
-		if (!dpaa_bp)
-			return -EINVAL;
-		countptr = this_cpu_ptr(dpaa_bp->percpu_count);
-		res  = dpaa_eth_refill_bpool(dpaa_bp, countptr);
-		if (res)
-			return res;
-	}
 	return 0;
 }
 
@@ -1600,68 +1574,74 @@ static int dpaa_eth_refill_bpools(struct dpaa_priv *priv)
  * Skb freeing is not handled here.
  *
  * This function may be called on error paths in the Tx function, so guard
- * against cases when not all fd relevant fields were filled in.
+ * against cases when not all fd relevant fields were filled in. To avoid
+ * reading the invalid transmission timestamp for the error paths set ts to
+ * false.
  *
  * Return the skb backpointer, since for S/G frames the buffer containing it
  * gets freed here.
  */
 static struct sk_buff *dpaa_cleanup_tx_fd(const struct dpaa_priv *priv,
-					  const struct qm_fd *fd)
+					  const struct qm_fd *fd, bool ts)
 {
 	const enum dma_data_direction dma_dir = DMA_TO_DEVICE;
 	struct device *dev = priv->net_dev->dev.parent;
 	struct skb_shared_hwtstamps shhwtstamps;
 	dma_addr_t addr = qm_fd_addr(fd);
+	void *vaddr = phys_to_virt(addr);
 	const struct qm_sg_entry *sgt;
-	struct sk_buff **skbh, *skb;
-	int nr_frags, i;
+	struct sk_buff *skb;
 	u64 ns;
-
-	skbh = (struct sk_buff **)phys_to_virt(addr);
-	skb = *skbh;
-
-	if (priv->tx_tstamp && skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) {
-		memset(&shhwtstamps, 0, sizeof(shhwtstamps));
-
-		if (!fman_port_get_tstamp(priv->mac_dev->port[TX], (void *)skbh,
-					  &ns)) {
-			shhwtstamps.hwtstamp = ns_to_ktime(ns);
-			skb_tstamp_tx(skb, &shhwtstamps);
-		} else {
-			dev_warn(dev, "fman_port_get_tstamp failed!\n");
-		}
-	}
+	int i;
 
 	if (unlikely(qm_fd_get_format(fd) == qm_fd_sg)) {
-		nr_frags = skb_shinfo(skb)->nr_frags;
-		dma_unmap_single(dev, addr,
-				 qm_fd_get_offset(fd) + DPAA_SGT_SIZE,
-				 dma_dir);
+		dma_unmap_page(priv->tx_dma_dev, addr,
+			       qm_fd_get_offset(fd) + DPAA_SGT_SIZE,
+			       dma_dir);
 
 		/* The sgt buffer has been allocated with netdev_alloc_frag(),
 		 * it's from lowmem.
 		 */
-		sgt = phys_to_virt(addr + qm_fd_get_offset(fd));
+		sgt = vaddr + qm_fd_get_offset(fd);
 
 		/* sgt[0] is from lowmem, was dma_map_single()-ed */
-		dma_unmap_single(dev, qm_sg_addr(&sgt[0]),
+		dma_unmap_single(priv->tx_dma_dev, qm_sg_addr(&sgt[0]),
 				 qm_sg_entry_get_len(&sgt[0]), dma_dir);
 
 		/* remaining pages were mapped with skb_frag_dma_map() */
-		for (i = 1; i <= nr_frags; i++) {
+		for (i = 1; (i < DPAA_SGT_MAX_ENTRIES) &&
+		     !qm_sg_entry_is_final(&sgt[i - 1]); i++) {
 			WARN_ON(qm_sg_entry_is_ext(&sgt[i]));
 
-			dma_unmap_page(dev, qm_sg_addr(&sgt[i]),
+			dma_unmap_page(priv->tx_dma_dev, qm_sg_addr(&sgt[i]),
 				       qm_sg_entry_get_len(&sgt[i]), dma_dir);
 		}
-
-		/* Free the page frag that we allocated on Tx */
-		skb_free_frag(phys_to_virt(addr));
 	} else {
-		dma_unmap_single(dev, addr,
-				 skb_tail_pointer(skb) - (u8 *)skbh, dma_dir);
+		dma_unmap_single(priv->tx_dma_dev, addr,
+				 priv->tx_headroom + qm_fd_get_length(fd),
+				 dma_dir);
+	}
+
+	skb = *(struct sk_buff **)vaddr;
+
+	/* DMA unmapping is required before accessing the HW provided info */
+	if (ts && priv->tx_tstamp &&
+	    skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) {
+		memset(&shhwtstamps, 0, sizeof(shhwtstamps));
+
+		if (!fman_port_get_tstamp(priv->mac_dev->port[TX], vaddr,
+					  &ns)) {
+			shhwtstamps.hwtstamp = ns_to_ktime(ns);
+			skb_tstamp_tx(skb, &shhwtstamps);
+		} else {
+			dev_warn(dev, "fman_port_get_tstamp failed!\n");
+		}
 	}
 
+	if (qm_fd_get_format(fd) == qm_fd_sg)
+		/* Free the page that we allocated on Tx for the SGT */
+		free_pages((unsigned long)vaddr, 0);
+
 	return skb;
 }
 
@@ -1715,7 +1695,7 @@ static struct sk_buff *contig_fd_to_skb(const struct dpaa_priv *priv,
 	return skb;
 
 free_buffer:
-	skb_free_frag(vaddr);
+	free_pages((unsigned long)vaddr, 0);
 	return NULL;
 }
 
@@ -1762,8 +1742,8 @@ static struct sk_buff *sg_fd_to_skb(const struct dpaa_priv *priv,
 			goto free_buffers;
 
 		count_ptr = this_cpu_ptr(dpaa_bp->percpu_count);
-		dma_unmap_single(dpaa_bp->dev, sg_addr, dpaa_bp->size,
-				 DMA_FROM_DEVICE);
+		dma_unmap_page(priv->rx_dma_dev, sg_addr,
+			       DPAA_BP_RAW_SIZE, DMA_FROM_DEVICE);
 		if (!skb) {
 			sz = dpaa_bp->size +
 				SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
@@ -1815,7 +1795,7 @@ static struct sk_buff *sg_fd_to_skb(const struct dpaa_priv *priv,
 	WARN_ONCE(i == DPAA_SGT_MAX_ENTRIES, "No final bit on SGT\n");
 
 	/* free the SG table buffer */
-	skb_free_frag(vaddr);
+	free_pages((unsigned long)vaddr, 0);
 
 	return skb;
 
@@ -1832,7 +1812,7 @@ free_buffers:
 	for (i = 0; i < DPAA_SGT_MAX_ENTRIES ; i++) {
 		sg_addr = qm_sg_addr(&sgt[i]);
 		sg_vaddr = phys_to_virt(sg_addr);
-		skb_free_frag(sg_vaddr);
+		free_pages((unsigned long)sg_vaddr, 0);
 		dpaa_bp = dpaa_bpid2pool(sgt[i].bpid);
 		if (dpaa_bp) {
 			count_ptr = this_cpu_ptr(dpaa_bp->percpu_count);
@@ -1843,7 +1823,7 @@ free_buffers:
 			break;
 	}
 	/* free the SGT fragment */
-	skb_free_frag(vaddr);
+	free_pages((unsigned long)vaddr, 0);
 
 	return NULL;
 }
@@ -1853,9 +1833,8 @@ static int skb_to_contig_fd(struct dpaa_priv *priv,
 			    int *offset)
 {
 	struct net_device *net_dev = priv->net_dev;
-	struct device *dev = net_dev->dev.parent;
 	enum dma_data_direction dma_dir;
-	unsigned char *buffer_start;
+	unsigned char *buff_start;
 	struct sk_buff **skbh;
 	dma_addr_t addr;
 	int err;
@@ -1864,10 +1843,10 @@ static int skb_to_contig_fd(struct dpaa_priv *priv,
 	 * available, so just use that for offset.
 	 */
 	fd->bpid = FSL_DPAA_BPID_INV;
-	buffer_start = skb->data - priv->tx_headroom;
+	buff_start = skb->data - priv->tx_headroom;
 	dma_dir = DMA_TO_DEVICE;
 
-	skbh = (struct sk_buff **)buffer_start;
+	skbh = (struct sk_buff **)buff_start;
 	*skbh = skb;
 
 	/* Enable L3/L4 hardware checksum computation.
@@ -1876,7 +1855,7 @@ static int skb_to_contig_fd(struct dpaa_priv *priv,
 	 * need to write into the skb.
 	 */
 	err = dpaa_enable_tx_csum(priv, skb, fd,
-				  ((char *)skbh) + DPAA_TX_PRIV_DATA_SIZE);
+				  buff_start + DPAA_TX_PRIV_DATA_SIZE);
 	if (unlikely(err < 0)) {
 		if (net_ratelimit())
 			netif_err(priv, tx_err, net_dev, "HW csum error: %d\n",
@@ -1889,9 +1868,9 @@ static int skb_to_contig_fd(struct dpaa_priv *priv,
 	fd->cmd |= cpu_to_be32(FM_FD_CMD_FCO);
 
 	/* Map the entire buffer size that may be seen by FMan, but no more */
-	addr = dma_map_single(dev, skbh,
-			      skb_tail_pointer(skb) - buffer_start, dma_dir);
-	if (unlikely(dma_mapping_error(dev, addr))) {
+	addr = dma_map_single(priv->tx_dma_dev, buff_start,
+			      priv->tx_headroom + skb->len, dma_dir);
+	if (unlikely(dma_mapping_error(priv->tx_dma_dev, addr))) {
 		if (net_ratelimit())
 			netif_err(priv, tx_err, net_dev, "dma_map_single() failed\n");
 		return -EINVAL;
@@ -1907,24 +1886,22 @@ static int skb_to_sg_fd(struct dpaa_priv *priv,
 	const enum dma_data_direction dma_dir = DMA_TO_DEVICE;
 	const int nr_frags = skb_shinfo(skb)->nr_frags;
 	struct net_device *net_dev = priv->net_dev;
-	struct device *dev = net_dev->dev.parent;
 	struct qm_sg_entry *sgt;
 	struct sk_buff **skbh;
-	int i, j, err, sz;
-	void *buffer_start;
+	void *buff_start;
 	skb_frag_t *frag;
 	dma_addr_t addr;
 	size_t frag_len;
-	void *sgt_buf;
-
-	/* get a page frag to store the SGTable */
-	sz = SKB_DATA_ALIGN(priv->tx_headroom + DPAA_SGT_SIZE);
-	sgt_buf = netdev_alloc_frag(sz);
-	if (unlikely(!sgt_buf)) {
-		netdev_err(net_dev, "netdev_alloc_frag() failed for size %d\n",
-			   sz);
+	struct page *p;
+	int i, j, err;
+
+	/* get a page to store the SGTable */
+	p = dev_alloc_pages(0);
+	if (unlikely(!p)) {
+		netdev_err(net_dev, "dev_alloc_pages() failed\n");
 		return -ENOMEM;
 	}
+	buff_start = page_address(p);
 
 	/* Enable L3/L4 hardware checksum computation.
 	 *
@@ -1932,7 +1909,7 @@ static int skb_to_sg_fd(struct dpaa_priv *priv,
 	 * need to write into the skb.
 	 */
 	err = dpaa_enable_tx_csum(priv, skb, fd,
-				  sgt_buf + DPAA_TX_PRIV_DATA_SIZE);
+				  buff_start + DPAA_TX_PRIV_DATA_SIZE);
 	if (unlikely(err < 0)) {
 		if (net_ratelimit())
 			netif_err(priv, tx_err, net_dev, "HW csum error: %d\n",
@@ -1941,15 +1918,15 @@ static int skb_to_sg_fd(struct dpaa_priv *priv,
 	}
 
 	/* SGT[0] is used by the linear part */
-	sgt = (struct qm_sg_entry *)(sgt_buf + priv->tx_headroom);
+	sgt = (struct qm_sg_entry *)(buff_start + priv->tx_headroom);
 	frag_len = skb_headlen(skb);
 	qm_sg_entry_set_len(&sgt[0], frag_len);
 	sgt[0].bpid = FSL_DPAA_BPID_INV;
 	sgt[0].offset = 0;
-	addr = dma_map_single(dev, skb->data,
+	addr = dma_map_single(priv->tx_dma_dev, skb->data,
 			      skb_headlen(skb), dma_dir);
-	if (unlikely(dma_mapping_error(dev, addr))) {
-		dev_err(dev, "DMA mapping failed");
+	if (unlikely(dma_mapping_error(priv->tx_dma_dev, addr))) {
+		netdev_err(priv->net_dev, "DMA mapping failed\n");
 		err = -EINVAL;
 		goto sg0_map_failed;
 	}
@@ -1960,10 +1937,10 @@ static int skb_to_sg_fd(struct dpaa_priv *priv,
 		frag = &skb_shinfo(skb)->frags[i];
 		frag_len = skb_frag_size(frag);
 		WARN_ON(!skb_frag_page(frag));
-		addr = skb_frag_dma_map(dev, frag, 0,
+		addr = skb_frag_dma_map(priv->tx_dma_dev, frag, 0,
 					frag_len, dma_dir);
-		if (unlikely(dma_mapping_error(dev, addr))) {
-			dev_err(dev, "DMA mapping failed");
+		if (unlikely(dma_mapping_error(priv->tx_dma_dev, addr))) {
+			netdev_err(priv->net_dev, "DMA mapping failed\n");
 			err = -EINVAL;
 			goto sg_map_failed;
 		}
@@ -1979,17 +1956,17 @@ static int skb_to_sg_fd(struct dpaa_priv *priv,
 	/* Set the final bit in the last used entry of the SGT */
 	qm_sg_entry_set_f(&sgt[nr_frags], frag_len);
 
+	/* set fd offset to priv->tx_headroom */
 	qm_fd_set_sg(fd, priv->tx_headroom, skb->len);
 
 	/* DMA map the SGT page */
-	buffer_start = (void *)sgt - priv->tx_headroom;
-	skbh = (struct sk_buff **)buffer_start;
+	skbh = (struct sk_buff **)buff_start;
 	*skbh = skb;
 
-	addr = dma_map_single(dev, buffer_start,
-			      priv->tx_headroom + DPAA_SGT_SIZE, dma_dir);
-	if (unlikely(dma_mapping_error(dev, addr))) {
-		dev_err(dev, "DMA mapping failed");
+	addr = dma_map_page(priv->tx_dma_dev, p, 0,
+			    priv->tx_headroom + DPAA_SGT_SIZE, dma_dir);
+	if (unlikely(dma_mapping_error(priv->tx_dma_dev, addr))) {
+		netdev_err(priv->net_dev, "DMA mapping failed\n");
 		err = -EINVAL;
 		goto sgt_map_failed;
 	}
@@ -2003,11 +1980,11 @@ static int skb_to_sg_fd(struct dpaa_priv *priv,
 sgt_map_failed:
 sg_map_failed:
 	for (j = 0; j < i; j++)
-		dma_unmap_page(dev, qm_sg_addr(&sgt[j]),
+		dma_unmap_page(priv->tx_dma_dev, qm_sg_addr(&sgt[j]),
 			       qm_sg_entry_get_len(&sgt[j]), dma_dir);
 sg0_map_failed:
 csum_failed:
-	skb_free_frag(sgt_buf);
+	free_pages((unsigned long)buff_start, 0);
 
 	return err;
 }
@@ -2114,7 +2091,7 @@ dpaa_start_xmit(struct sk_buff *skb, struct net_device *net_dev)
 	if (likely(dpaa_xmit(priv, percpu_stats, queue_mapping, &fd) == 0))
 		return NETDEV_TX_OK;
 
-	dpaa_cleanup_tx_fd(priv, &fd);
+	dpaa_cleanup_tx_fd(priv, &fd, false);
 skb_to_fd_failed:
 enomem:
 	percpu_stats->tx_errors++;
@@ -2160,7 +2137,7 @@ static void dpaa_tx_error(struct net_device *net_dev,
 
 	percpu_priv->stats.tx_errors++;
 
-	skb = dpaa_cleanup_tx_fd(priv, fd);
+	skb = dpaa_cleanup_tx_fd(priv, fd, false);
 	dev_kfree_skb(skb);
 }
 
@@ -2200,7 +2177,7 @@ static void dpaa_tx_conf(struct net_device *net_dev,
 
 	percpu_priv->tx_confirm++;
 
-	skb = dpaa_cleanup_tx_fd(priv, fd);
+	skb = dpaa_cleanup_tx_fd(priv, fd, true);
 
 	consume_skb(skb);
 }
@@ -2304,11 +2281,8 @@ static enum qman_cb_dqrr_result rx_default_dqrr(struct qman_portal *portal,
 		return qman_cb_dqrr_consume;
 	}
 
-	dpaa_bp = dpaa_bpid2pool(fd->bpid);
-	if (!dpaa_bp)
-		return qman_cb_dqrr_consume;
-
-	dma_unmap_single(dpaa_bp->dev, addr, dpaa_bp->size, DMA_FROM_DEVICE);
+	dma_unmap_page(dpaa_bp->priv->rx_dma_dev, addr, DPAA_BP_RAW_SIZE,
+		       DMA_FROM_DEVICE);
 
 	/* prefetch the first 64 bytes of the frame or the SGT start */
 	vaddr = phys_to_virt(addr);
@@ -2430,7 +2404,7 @@ static void egress_ern(struct qman_portal *portal,
 	percpu_priv->stats.tx_fifo_errors++;
 	count_ern(percpu_priv, msg);
 
-	skb = dpaa_cleanup_tx_fd(priv, fd);
+	skb = dpaa_cleanup_tx_fd(priv, fd, false);
 	dev_kfree_skb_any(skb);
 }
 
@@ -2663,7 +2637,8 @@ static inline void dpaa_bp_free_pf(const struct dpaa_bp *bp,
 {
 	dma_addr_t addr = bm_buf_addr(bmb);
 
-	dma_unmap_single(bp->dev, addr, bp->size, DMA_FROM_DEVICE);
+	dma_unmap_page(bp->priv->rx_dma_dev, addr, DPAA_BP_RAW_SIZE,
+		       DMA_FROM_DEVICE);
 
 	skb_free_frag(phys_to_virt(addr));
 }
@@ -2764,21 +2739,46 @@ static inline u16 dpaa_get_headroom(struct dpaa_buffer_layout *bl)
 
 static int dpaa_eth_probe(struct platform_device *pdev)
 {
-	struct dpaa_bp *dpaa_bps[DPAA_BPS_NUM] = {NULL};
 	struct net_device *net_dev = NULL;
+	struct dpaa_bp *dpaa_bp = NULL;
 	struct dpaa_fq *dpaa_fq, *tmp;
 	struct dpaa_priv *priv = NULL;
 	struct fm_port_fqs port_fqs;
 	struct mac_device *mac_dev;
-	int err = 0, i, channel;
+	int err = 0, channel;
 	struct device *dev;
 
-	/* device used for DMA mapping */
-	dev = pdev->dev.parent;
-	err = dma_coerce_mask_and_coherent(dev, DMA_BIT_MASK(40));
-	if (err) {
-		dev_err(dev, "dma_coerce_mask_and_coherent() failed\n");
-		return err;
+	dev = &pdev->dev;
+
+	err = bman_is_probed();
+	if (!err)
+		return -EPROBE_DEFER;
+	if (err < 0) {
+		dev_err(dev, "failing probe due to bman probe error\n");
+		return -ENODEV;
+	}
+	err = qman_is_probed();
+	if (!err)
+		return -EPROBE_DEFER;
+	if (err < 0) {
+		dev_err(dev, "failing probe due to qman probe error\n");
+		return -ENODEV;
+	}
+	err = bman_portals_probed();
+	if (!err)
+		return -EPROBE_DEFER;
+	if (err < 0) {
+		dev_err(dev,
+			"failing probe due to bman portals probe error\n");
+		return -ENODEV;
+	}
+	err = qman_portals_probed();
+	if (!err)
+		return -EPROBE_DEFER;
+	if (err < 0) {
+		dev_err(dev,
+			"failing probe due to qman portals probe error\n");
+		return -ENODEV;
 	}
 
 	/* Allocate this early, so we can store relevant information in
@@ -2801,11 +2801,23 @@ static int dpaa_eth_probe(struct platform_device *pdev)
 
 	mac_dev = dpaa_mac_dev_get(pdev);
 	if (IS_ERR(mac_dev)) {
-		dev_err(dev, "dpaa_mac_dev_get() failed\n");
+		netdev_err(net_dev, "dpaa_mac_dev_get() failed\n");
 		err = PTR_ERR(mac_dev);
 		goto free_netdev;
 	}
 
+	/* Devices used for DMA mapping */
+	priv->rx_dma_dev = fman_port_get_device(mac_dev->port[RX]);
+	priv->tx_dma_dev = fman_port_get_device(mac_dev->port[TX]);
+	err = dma_coerce_mask_and_coherent(priv->rx_dma_dev, DMA_BIT_MASK(40));
+	if (!err)
+		err = dma_coerce_mask_and_coherent(priv->tx_dma_dev,
+						   DMA_BIT_MASK(40));
+	if (err) {
+		netdev_err(net_dev, "dma_coerce_mask_and_coherent() failed\n");
+		return err;
+	}
+
 	/* If fsl_fm_max_frm is set to a higher value than the all-common 1500,
 	 * we choose conservatively and let the user explicitly set a higher
 	 * MTU via ifconfig. Otherwise, the user may end up with different MTUs
@@ -2822,23 +2834,21 @@ static int dpaa_eth_probe(struct platform_device *pdev)
 	priv->buf_layout[TX].priv_data_size = DPAA_TX_PRIV_DATA_SIZE; /* Tx */
 
 	/* bp init */
-	for (i = 0; i < DPAA_BPS_NUM; i++) {
-		dpaa_bps[i] = dpaa_bp_alloc(dev);
-		if (IS_ERR(dpaa_bps[i])) {
-			err = PTR_ERR(dpaa_bps[i]);
-			goto free_dpaa_bps;
-		}
-		/* the raw size of the buffers used for reception */
-		dpaa_bps[i]->raw_size = bpool_buffer_raw_size(i, DPAA_BPS_NUM);
-		/* avoid runtime computations by keeping the usable size here */
-		dpaa_bps[i]->size = dpaa_bp_size(dpaa_bps[i]->raw_size);
-		dpaa_bps[i]->dev = dev;
-
-		err = dpaa_bp_alloc_pool(dpaa_bps[i]);
-		if (err < 0)
-			goto free_dpaa_bps;
-		priv->dpaa_bps[i] = dpaa_bps[i];
+	dpaa_bp = dpaa_bp_alloc(dev);
+	if (IS_ERR(dpaa_bp)) {
+		err = PTR_ERR(dpaa_bp);
+		goto free_dpaa_bps;
 	}
+	/* the raw size of the buffers used for reception */
+	dpaa_bp->raw_size = DPAA_BP_RAW_SIZE;
+	/* avoid runtime computations by keeping the usable size here */
+	dpaa_bp->size = dpaa_bp_size(dpaa_bp->raw_size);
+	dpaa_bp->priv = priv;
+
+	err = dpaa_bp_alloc_pool(dpaa_bp);
+	if (err < 0)
+		goto free_dpaa_bps;
+	priv->dpaa_bp = dpaa_bp;
 
 	INIT_LIST_HEAD(&priv->dpaa_fq_list);
 
@@ -2864,7 +2874,7 @@ static int dpaa_eth_probe(struct platform_device *pdev)
 	/* Walk the CPUs with affine portals
 	 * and add this pool channel to each's dequeue mask.
 	 */
-	dpaa_eth_add_channel(priv->channel);
+	dpaa_eth_add_channel(priv->channel, &pdev->dev);
 
 	dpaa_fq_setup(priv, &dpaa_fq_cbs, priv->mac_dev->port[TX]);
 
@@ -2896,7 +2906,7 @@ static int dpaa_eth_probe(struct platform_device *pdev)
 	priv->rx_headroom = dpaa_get_headroom(&priv->buf_layout[RX]);
 
 	/* All real interfaces need their ports initialized */
-	err = dpaa_eth_init_ports(mac_dev, dpaa_bps, DPAA_BPS_NUM, &port_fqs,
+	err = dpaa_eth_init_ports(mac_dev, dpaa_bp, &port_fqs,
 				  &priv->buf_layout[0], dev);
 	if (err)
 		goto free_dpaa_fqs;
@@ -2955,7 +2965,7 @@ static int dpaa_remove(struct platform_device *pdev)
 	struct device *dev;
 	int err;
 
-	dev = pdev->dev.parent;
+	dev = &pdev->dev;
 	net_dev = dev_get_drvdata(dev);
 
 	priv = netdev_priv(net_dev);
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h
index f7e59e8db075..fc2cc4c48e06 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.h
@@ -47,8 +47,6 @@
 /* Total number of Tx queues */
 #define DPAA_ETH_TXQ_NUM	(DPAA_TC_NUM * DPAA_TC_TXQ_NUM)
 
-#define DPAA_BPS_NUM 3 /* number of bpools per interface */
-
 /* More detailed FQ types - used for fine-grained WQ assignments */
 enum dpaa_fq_type {
 	FQ_TYPE_RX_DEFAULT = 1, /* Rx Default FQs */
@@ -80,9 +78,11 @@ struct dpaa_fq_cbs {
 	struct qman_fq egress_ern;
 };
 
+struct dpaa_priv;
+
 struct dpaa_bp {
-	/* device used in the DMA mapping operations */
-	struct device *dev;
+	/* used in the DMA mapping operations */
+	struct dpaa_priv *priv;
 	/* current number of buffers in the buffer pool alloted to each CPU */
 	int __percpu *percpu_count;
 	/* all buffers allocated for this pool have this raw size */
@@ -146,13 +146,15 @@ struct dpaa_buffer_layout {
 
 struct dpaa_priv {
 	struct dpaa_percpu_priv __percpu *percpu_priv;
-	struct dpaa_bp *dpaa_bps[DPAA_BPS_NUM];
+	struct dpaa_bp *dpaa_bp;
 	/* Store here the needed Tx headroom for convenience and speed
 	 * (even though it can be computed based on the fields of buf_layout)
 	 */
 	u16 tx_headroom;
 	struct net_device *net_dev;
 	struct mac_device *mac_dev;
+	struct device *rx_dma_dev;
+	struct device *tx_dma_dev;
 	struct qman_fq *egress_fqs[DPAA_ETH_TXQ_NUM];
 	struct qman_fq *conf_fqs[DPAA_ETH_TXQ_NUM];
 
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth_sysfs.c b/drivers/net/ethernet/freescale/dpaa/dpaa_eth_sysfs.c
index 0d9b185e317f..ee62d25cac81 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth_sysfs.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth_sysfs.c
@@ -131,11 +131,9 @@ static ssize_t dpaa_eth_show_bpids(struct device *dev,
 {
 	struct dpaa_priv *priv = netdev_priv(to_net_dev(dev));
 	ssize_t bytes = 0;
-	int i = 0;
 
-	for (i = 0; i < DPAA_BPS_NUM; i++)
-		bytes += snprintf(buf + bytes, PAGE_SIZE - bytes, "%u\n",
-				  priv->dpaa_bps[i]->bpid);
+	bytes += snprintf(buf + bytes, PAGE_SIZE - bytes, "%u\n",
+				  priv->dpaa_bp->bpid);
 
 	return bytes;
 }
diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
index 7ce2e99b594d..66d150872d48 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_ethtool.c
@@ -47,6 +47,8 @@ static const char dpaa_stats_percpu[][ETH_GSTRING_LEN] = {
 	"tx S/G",
 	"tx error",
 	"rx error",
+	"rx dropped",
+	"tx dropped",
 };
 
 static char dpaa_stats_global[][ETH_GSTRING_LEN] = {
@@ -78,10 +80,8 @@ static char dpaa_stats_global[][ETH_GSTRING_LEN] = {
 static int dpaa_get_link_ksettings(struct net_device *net_dev,
 				   struct ethtool_link_ksettings *cmd)
 {
-	if (!net_dev->phydev) {
-		netdev_dbg(net_dev, "phy device not initialized\n");
+	if (!net_dev->phydev)
 		return 0;
-	}
 
 	phy_ethtool_ksettings_get(net_dev->phydev, cmd);
 
@@ -93,10 +93,8 @@ static int dpaa_set_link_ksettings(struct net_device *net_dev,
 {
 	int err;
 
-	if (!net_dev->phydev) {
-		netdev_err(net_dev, "phy device not initialized\n");
+	if (!net_dev->phydev)
 		return -ENODEV;
-	}
 
 	err = phy_ethtool_ksettings_set(net_dev->phydev, cmd);
 	if (err < 0)
@@ -140,10 +138,8 @@ static int dpaa_nway_reset(struct net_device *net_dev)
 {
 	int err;
 
-	if (!net_dev->phydev) {
-		netdev_err(net_dev, "phy device not initialized\n");
+	if (!net_dev->phydev)
 		return -ENODEV;
-	}
 
 	err = 0;
 	if (net_dev->phydev->autoneg) {
@@ -165,10 +161,8 @@ static void dpaa_get_pauseparam(struct net_device *net_dev,
 	priv = netdev_priv(net_dev);
 	mac_dev = priv->mac_dev;
 
-	if (!net_dev->phydev) {
-		netdev_err(net_dev, "phy device not initialized\n");
+	if (!net_dev->phydev)
 		return;
-	}
 
 	epause->autoneg = mac_dev->autoneg_pause;
 	epause->rx_pause = mac_dev->rx_pause_active;
@@ -223,7 +217,7 @@ static int dpaa_get_sset_count(struct net_device *net_dev, int type)
 	unsigned int total_stats, num_stats;
 
 	num_stats   = num_online_cpus() + 1;
-	total_stats = num_stats * (DPAA_STATS_PERCPU_LEN + DPAA_BPS_NUM) +
+	total_stats = num_stats * (DPAA_STATS_PERCPU_LEN + 1) +
 			DPAA_STATS_GLOBAL_LEN;
 
 	switch (type) {
@@ -235,10 +229,10 @@ static int dpaa_get_sset_count(struct net_device *net_dev, int type)
 }
 
 static void copy_stats(struct dpaa_percpu_priv *percpu_priv, int num_cpus,
-		       int crr_cpu, u64 *bp_count, u64 *data)
+		       int crr_cpu, u64 bp_count, u64 *data)
 {
 	int num_values = num_cpus + 1;
-	int crr = 0, j;
+	int crr = 0;
 
 	/* update current CPU's stats and also add them to the total values */
 	data[crr * num_values + crr_cpu] = percpu_priv->in_interrupt;
@@ -262,23 +256,27 @@ static void copy_stats(struct dpaa_percpu_priv *percpu_priv, int num_cpus,
 	data[crr * num_values + crr_cpu] = percpu_priv->stats.rx_errors;
 	data[crr++ * num_values + num_cpus] += percpu_priv->stats.rx_errors;
 
-	for (j = 0; j < DPAA_BPS_NUM; j++) {
-		data[crr * num_values + crr_cpu] = bp_count[j];
-		data[crr++ * num_values + num_cpus] += bp_count[j];
-	}
+	data[crr * num_values + crr_cpu] = percpu_priv->stats.rx_dropped;
+	data[crr++ * num_values + num_cpus] += percpu_priv->stats.rx_dropped;
+
+	data[crr * num_values + crr_cpu] = percpu_priv->stats.tx_dropped;
+	data[crr++ * num_values + num_cpus] += percpu_priv->stats.tx_dropped;
+
+	data[crr * num_values + crr_cpu] = bp_count;
+	data[crr++ * num_values + num_cpus] += bp_count;
 }
 
 static void dpaa_get_ethtool_stats(struct net_device *net_dev,
 				   struct ethtool_stats *stats, u64 *data)
 {
-	u64 bp_count[DPAA_BPS_NUM], cg_time, cg_num;
 	struct dpaa_percpu_priv *percpu_priv;
 	struct dpaa_rx_errors rx_errors;
 	unsigned int num_cpus, offset;
+	u64 bp_count, cg_time, cg_num;
 	struct dpaa_ern_cnt ern_cnt;
 	struct dpaa_bp *dpaa_bp;
 	struct dpaa_priv *priv;
-	int total_stats, i, j;
+	int total_stats, i;
 	bool cg_status;
 
 	total_stats = dpaa_get_sset_count(net_dev, ETH_SS_STATS);
@@ -292,12 +290,10 @@ static void dpaa_get_ethtool_stats(struct net_device *net_dev,
 
 	for_each_online_cpu(i) {
 		percpu_priv = per_cpu_ptr(priv->percpu_priv, i);
-		for (j = 0; j < DPAA_BPS_NUM; j++) {
-			dpaa_bp = priv->dpaa_bps[j];
-			if (!dpaa_bp->percpu_count)
-				continue;
-			bp_count[j] = *(per_cpu_ptr(dpaa_bp->percpu_count, i));
-		}
+		dpaa_bp = priv->dpaa_bp;
+		if (!dpaa_bp->percpu_count)
+			continue;
+		bp_count = *(per_cpu_ptr(dpaa_bp->percpu_count, i));
 		rx_errors.dme += percpu_priv->rx_errors.dme;
 		rx_errors.fpe += percpu_priv->rx_errors.fpe;
 		rx_errors.fse += percpu_priv->rx_errors.fse;
@@ -315,7 +311,7 @@ static void dpaa_get_ethtool_stats(struct net_device *net_dev,
 		copy_stats(percpu_priv, num_cpus, i, bp_count, data);
 	}
 
-	offset = (num_cpus + 1) * (DPAA_STATS_PERCPU_LEN + DPAA_BPS_NUM);
+	offset = (num_cpus + 1) * (DPAA_STATS_PERCPU_LEN + 1);
 	memcpy(data + offset, &rx_errors, sizeof(struct dpaa_rx_errors));
 
 	offset += sizeof(struct dpaa_rx_errors) / sizeof(u64);
@@ -363,18 +359,16 @@ static void dpaa_get_strings(struct net_device *net_dev, u32 stringset,
 		memcpy(strings, string_cpu, ETH_GSTRING_LEN);
 		strings += ETH_GSTRING_LEN;
 	}
-	for (i = 0; i < DPAA_BPS_NUM; i++) {
-		for (j = 0; j < num_cpus; j++) {
-			snprintf(string_cpu, ETH_GSTRING_LEN,
-				 "bpool %c [CPU %d]", 'a' + i, j);
-			memcpy(strings, string_cpu, ETH_GSTRING_LEN);
-			strings += ETH_GSTRING_LEN;
-		}
-		snprintf(string_cpu, ETH_GSTRING_LEN, "bpool %c [TOTAL]",
-			 'a' + i);
+	for (j = 0; j < num_cpus; j++) {
+		snprintf(string_cpu, ETH_GSTRING_LEN,
+			 "bpool [CPU %d]", j);
 		memcpy(strings, string_cpu, ETH_GSTRING_LEN);
 		strings += ETH_GSTRING_LEN;
 	}
+	snprintf(string_cpu, ETH_GSTRING_LEN, "bpool [TOTAL]");
+	memcpy(strings, string_cpu, ETH_GSTRING_LEN);
+	strings += ETH_GSTRING_LEN;
+
 	memcpy(strings, dpaa_stats_global, size);
 }
 
diff --git a/drivers/net/ethernet/freescale/dpaa2/Kconfig b/drivers/net/ethernet/freescale/dpaa2/Kconfig
index fbef2829f3de..c6fb8e4021ac 100644
--- a/drivers/net/ethernet/freescale/dpaa2/Kconfig
+++ b/drivers/net/ethernet/freescale/dpaa2/Kconfig
@@ -2,6 +2,7 @@
 config FSL_DPAA2_ETH
 	tristate "Freescale DPAA2 Ethernet"
 	depends on FSL_MC_BUS && FSL_MC_DPIO
+	select PHYLINK
 	help
 	  This is the DPAA2 Ethernet driver supporting Freescale SoCs
 	  with DPAA2 (DataPath Acceleration Architecture v2).
diff --git a/drivers/net/ethernet/freescale/dpaa2/Makefile b/drivers/net/ethernet/freescale/dpaa2/Makefile
index d1e78cdd512f..69184ca3b7b9 100644
--- a/drivers/net/ethernet/freescale/dpaa2/Makefile
+++ b/drivers/net/ethernet/freescale/dpaa2/Makefile
@@ -6,7 +6,7 @@
 obj-$(CONFIG_FSL_DPAA2_ETH)		+= fsl-dpaa2-eth.o
 obj-$(CONFIG_FSL_DPAA2_PTP_CLOCK)	+= fsl-dpaa2-ptp.o
 
-fsl-dpaa2-eth-objs	:= dpaa2-eth.o dpaa2-ethtool.o dpni.o
+fsl-dpaa2-eth-objs	:= dpaa2-eth.o dpaa2-ethtool.o dpni.o dpaa2-mac.o dpmac.o
 fsl-dpaa2-eth-${CONFIG_DEBUG_FS} += dpaa2-eth-debugfs.o
 fsl-dpaa2-ptp-objs	:= dpaa2-ptp.o dprtc.o
 
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
index bf5add954181..7ff147e89426 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c
@@ -1,6 +1,6 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
 /* Copyright 2014-2016 Freescale Semiconductor Inc.
- * Copyright 2016-2017 NXP
+ * Copyright 2016-2019 NXP
  */
 #include <linux/init.h>
 #include <linux/module.h>
@@ -221,6 +221,7 @@ static void xdp_release_buf(struct dpaa2_eth_priv *priv,
 			    struct dpaa2_eth_channel *ch,
 			    dma_addr_t addr)
 {
+	int retries = 0;
 	int err;
 
 	ch->xdp.drop_bufs[ch->xdp.drop_cnt++] = addr;
@@ -229,8 +230,11 @@ static void xdp_release_buf(struct dpaa2_eth_priv *priv,
 
 	while ((err = dpaa2_io_service_release(ch->dpio, priv->bpid,
 					       ch->xdp.drop_bufs,
-					       ch->xdp.drop_cnt)) == -EBUSY)
+					       ch->xdp.drop_cnt)) == -EBUSY) {
+		if (retries++ >= DPAA2_ETH_SWP_BUSY_RETRIES)
+			break;
 		cpu_relax();
+	}
 
 	if (err) {
 		free_bufs(priv, ch->xdp.drop_bufs, ch->xdp.drop_cnt);
@@ -458,7 +462,7 @@ static int consume_frames(struct dpaa2_eth_channel *ch,
 	struct dpaa2_eth_fq *fq = NULL;
 	struct dpaa2_dq *dq;
 	const struct dpaa2_fd *fd;
-	int cleaned = 0;
+	int cleaned = 0, retries = 0;
 	int is_last;
 
 	do {
@@ -469,6 +473,11 @@ static int consume_frames(struct dpaa2_eth_channel *ch,
 			 * the store until we get some sort of valid response
 			 * token (either a valid frame or an "empty dequeue")
 			 */
+			if (retries++ >= DPAA2_ETH_SWP_BUSY_RETRIES) {
+				netdev_err_once(priv->net_dev,
+						"Unable to read a valid dequeue response\n");
+				return -ETIMEDOUT;
+			}
 			continue;
 		}
 
@@ -477,6 +486,7 @@ static int consume_frames(struct dpaa2_eth_channel *ch,
 
 		fq->consume(priv, ch, fd, fq);
 		cleaned++;
+		retries = 0;
 	} while (!is_last);
 
 	if (!cleaned)
@@ -949,6 +959,7 @@ static int add_bufs(struct dpaa2_eth_priv *priv,
 	u64 buf_array[DPAA2_ETH_BUFS_PER_CMD];
 	struct page *page;
 	dma_addr_t addr;
+	int retries = 0;
 	int i, err;
 
 	for (i = 0; i < DPAA2_ETH_BUFS_PER_CMD; i++) {
@@ -980,8 +991,11 @@ static int add_bufs(struct dpaa2_eth_priv *priv,
 release_bufs:
 	/* In case the portal is busy, retry until successful */
 	while ((err = dpaa2_io_service_release(ch->dpio, bpid,
-					       buf_array, i)) == -EBUSY)
+					       buf_array, i)) == -EBUSY) {
+		if (retries++ >= DPAA2_ETH_SWP_BUSY_RETRIES)
+			break;
 		cpu_relax();
+	}
 
 	/* If release command failed, clean up and bail out;
 	 * not much else we can do about it
@@ -1032,16 +1046,21 @@ static int seed_pool(struct dpaa2_eth_priv *priv, u16 bpid)
 static void drain_bufs(struct dpaa2_eth_priv *priv, int count)
 {
 	u64 buf_array[DPAA2_ETH_BUFS_PER_CMD];
+	int retries = 0;
 	int ret;
 
 	do {
 		ret = dpaa2_io_service_acquire(NULL, priv->bpid,
 					       buf_array, count);
 		if (ret < 0) {
+			if (ret == -EBUSY &&
+			    retries++ >= DPAA2_ETH_SWP_BUSY_RETRIES)
+				continue;
 			netdev_err(priv->net_dev, "dpaa2_io_service_acquire() failed\n");
 			return;
 		}
 		free_bufs(priv, buf_array, ret);
+		retries = 0;
 	} while (ret);
 }
 
@@ -1094,7 +1113,7 @@ static int pull_channel(struct dpaa2_eth_channel *ch)
 						    ch->store);
 		dequeues++;
 		cpu_relax();
-	} while (err == -EBUSY);
+	} while (err == -EBUSY && dequeues < DPAA2_ETH_SWP_BUSY_RETRIES);
 
 	ch->stats.dequeue_portal_busy += dequeues;
 	if (unlikely(err))
@@ -1118,6 +1137,7 @@ static int dpaa2_eth_poll(struct napi_struct *napi, int budget)
 	struct netdev_queue *nq;
 	int store_cleaned, work_done;
 	struct list_head rx_list;
+	int retries = 0;
 	int err;
 
 	ch = container_of(napi, struct dpaa2_eth_channel, napi);
@@ -1136,7 +1156,7 @@ static int dpaa2_eth_poll(struct napi_struct *napi, int budget)
 		refill_pool(priv, ch, priv->bpid);
 
 		store_cleaned = consume_frames(ch, &fq);
-		if (!store_cleaned)
+		if (store_cleaned <= 0)
 			break;
 		if (fq->type == DPAA2_RX_FQ) {
 			rx_cleaned += store_cleaned;
@@ -1163,7 +1183,7 @@ static int dpaa2_eth_poll(struct napi_struct *napi, int budget)
 	do {
 		err = dpaa2_io_service_rearm(ch->dpio, &ch->nctx);
 		cpu_relax();
-	} while (err == -EBUSY);
+	} while (err == -EBUSY && retries++ < DPAA2_ETH_SWP_BUSY_RETRIES);
 	WARN_ONCE(err, "CDAN notifications rearm failed on core %d",
 		  ch->nctx.desired_cpu);
 
@@ -1235,8 +1255,6 @@ static void dpaa2_eth_set_rx_taildrop(struct dpaa2_eth_priv *priv, bool enable)
 	priv->rx_td_enabled = enable;
 }
 
-static void update_tx_fqids(struct dpaa2_eth_priv *priv);
-
 static int link_state_update(struct dpaa2_eth_priv *priv)
 {
 	struct dpni_link_state state = {0};
@@ -1258,12 +1276,17 @@ static int link_state_update(struct dpaa2_eth_priv *priv)
 		   !!(state.options & DPNI_LINK_OPT_ASYM_PAUSE);
 	dpaa2_eth_set_rx_taildrop(priv, !tx_pause);
 
+	/* When we manage the MAC/PHY using phylink there is no need
+	 * to manually update the netif_carrier.
+	 */
+	if (priv->mac)
+		goto out;
+
 	/* Chech link state; speed / duplex changes are not treated yet */
 	if (priv->link_state.up == state.up)
 		goto out;
 
 	if (state.up) {
-		update_tx_fqids(priv);
 		netif_carrier_on(priv->net_dev);
 		netif_tx_start_all_queues(priv->net_dev);
 	} else {
@@ -1295,17 +1318,21 @@ static int dpaa2_eth_open(struct net_device *net_dev)
 			   priv->dpbp_dev->obj_desc.id, priv->bpid);
 	}
 
-	/* We'll only start the txqs when the link is actually ready; make sure
-	 * we don't race against the link up notification, which may come
-	 * immediately after dpni_enable();
-	 */
-	netif_tx_stop_all_queues(net_dev);
+	if (!priv->mac) {
+		/* We'll only start the txqs when the link is actually ready;
+		 * make sure we don't race against the link up notification,
+		 * which may come immediately after dpni_enable();
+		 */
+		netif_tx_stop_all_queues(net_dev);
+
+		/* Also, explicitly set carrier off, otherwise
+		 * netif_carrier_ok() will return true and cause 'ip link show'
+		 * to report the LOWER_UP flag, even though the link
+		 * notification wasn't even received.
+		 */
+		netif_carrier_off(net_dev);
+	}
 	enable_ch_napi(priv);
-	/* Also, explicitly set carrier off, otherwise netif_carrier_ok() will
-	 * return true and cause 'ip link show' to report the LOWER_UP flag,
-	 * even though the link notification wasn't even received.
-	 */
-	netif_carrier_off(net_dev);
 
 	err = dpni_enable(priv->mc_io, 0, priv->mc_token);
 	if (err < 0) {
@@ -1313,13 +1340,17 @@ static int dpaa2_eth_open(struct net_device *net_dev)
 		goto enable_err;
 	}
 
-	/* If the DPMAC object has already processed the link up interrupt,
-	 * we have to learn the link state ourselves.
-	 */
-	err = link_state_update(priv);
-	if (err < 0) {
-		netdev_err(net_dev, "Can't update link state\n");
-		goto link_state_err;
+	if (!priv->mac) {
+		/* If the DPMAC object has already processed the link up
+		 * interrupt, we have to learn the link state ourselves.
+		 */
+		err = link_state_update(priv);
+		if (err < 0) {
+			netdev_err(net_dev, "Can't update link state\n");
+			goto link_state_err;
+		}
+	} else {
+		phylink_start(priv->mac->phylink);
 	}
 
 	return 0;
@@ -1394,8 +1425,12 @@ static int dpaa2_eth_stop(struct net_device *net_dev)
 	int dpni_enabled = 0;
 	int retries = 10;
 
-	netif_tx_stop_all_queues(net_dev);
-	netif_carrier_off(net_dev);
+	if (!priv->mac) {
+		netif_tx_stop_all_queues(net_dev);
+		netif_carrier_off(net_dev);
+	} else {
+		phylink_stop(priv->mac->phylink);
+	}
 
 	/* On dpni_disable(), the MC firmware will:
 	 * - stop MAC Rx and wait for all Rx frames to be enqueued to software
@@ -1772,11 +1807,8 @@ static int setup_xdp(struct net_device *dev, struct bpf_prog *prog)
 	if (prog && !xdp_mtu_valid(priv, dev->mtu))
 		return -EINVAL;
 
-	if (prog) {
-		prog = bpf_prog_add(prog, priv->num_channels);
-		if (IS_ERR(prog))
-			return PTR_ERR(prog);
-	}
+	if (prog)
+		bpf_prog_add(prog, priv->num_channels);
 
 	up = netif_running(dev);
 	need_update = (!!priv->xdp_prog != !!prog);
@@ -2046,7 +2078,6 @@ static struct fsl_mc_device *setup_dpcon(struct dpaa2_eth_priv *priv)
 {
 	struct fsl_mc_device *dpcon;
 	struct device *dev = priv->net_dev->dev.parent;
-	struct dpcon_attr attrs;
 	int err;
 
 	err = fsl_mc_object_allocate(to_fsl_mc_device(dev),
@@ -2071,12 +2102,6 @@ static struct fsl_mc_device *setup_dpcon(struct dpaa2_eth_priv *priv)
 		goto close;
 	}
 
-	err = dpcon_get_attributes(priv->mc_io, 0, dpcon->mc_handle, &attrs);
-	if (err) {
-		dev_err(dev, "dpcon_get_attributes() failed\n");
-		goto close;
-	}
-
 	err = dpcon_enable(priv->mc_io, 0, dpcon->mc_handle);
 	if (err) {
 		dev_err(dev, "dpcon_enable() failed\n");
@@ -3340,12 +3365,56 @@ static int poll_link_state(void *arg)
 	return 0;
 }
 
+static int dpaa2_eth_connect_mac(struct dpaa2_eth_priv *priv)
+{
+	struct fsl_mc_device *dpni_dev, *dpmac_dev;
+	struct dpaa2_mac *mac;
+	int err;
+
+	dpni_dev = to_fsl_mc_device(priv->net_dev->dev.parent);
+	dpmac_dev = fsl_mc_get_endpoint(dpni_dev);
+	if (IS_ERR(dpmac_dev) || dpmac_dev->dev.type != &fsl_mc_bus_dpmac_type)
+		return 0;
+
+	if (dpaa2_mac_is_type_fixed(dpmac_dev, priv->mc_io))
+		return 0;
+
+	mac = kzalloc(sizeof(struct dpaa2_mac), GFP_KERNEL);
+	if (!mac)
+		return -ENOMEM;
+
+	mac->mc_dev = dpmac_dev;
+	mac->mc_io = priv->mc_io;
+	mac->net_dev = priv->net_dev;
+
+	err = dpaa2_mac_connect(mac);
+	if (err) {
+		netdev_err(priv->net_dev, "Error connecting to the MAC endpoint\n");
+		kfree(mac);
+		return err;
+	}
+	priv->mac = mac;
+
+	return 0;
+}
+
+static void dpaa2_eth_disconnect_mac(struct dpaa2_eth_priv *priv)
+{
+	if (!priv->mac)
+		return;
+
+	dpaa2_mac_disconnect(priv->mac);
+	kfree(priv->mac);
+	priv->mac = NULL;
+}
+
 static irqreturn_t dpni_irq0_handler_thread(int irq_num, void *arg)
 {
 	u32 status = ~0;
 	struct device *dev = (struct device *)arg;
 	struct fsl_mc_device *dpni_dev = to_fsl_mc_device(dev);
 	struct net_device *net_dev = dev_get_drvdata(dev);
+	struct dpaa2_eth_priv *priv = netdev_priv(net_dev);
 	int err;
 
 	err = dpni_get_irq_status(dpni_dev->mc_io, 0, dpni_dev->mc_handle,
@@ -3358,8 +3427,17 @@ static irqreturn_t dpni_irq0_handler_thread(int irq_num, void *arg)
 	if (status & DPNI_IRQ_EVENT_LINK_CHANGED)
 		link_state_update(netdev_priv(net_dev));
 
-	if (status & DPNI_IRQ_EVENT_ENDPOINT_CHANGED)
+	if (status & DPNI_IRQ_EVENT_ENDPOINT_CHANGED) {
 		set_mac_addr(netdev_priv(net_dev));
+		update_tx_fqids(priv);
+
+		rtnl_lock();
+		if (priv->mac)
+			dpaa2_eth_disconnect_mac(priv);
+		else
+			dpaa2_eth_connect_mac(priv);
+		rtnl_unlock();
+	}
 
 	return IRQ_HANDLED;
 }
@@ -3535,6 +3613,10 @@ static int dpaa2_eth_probe(struct fsl_mc_device *dpni_dev)
 		priv->do_link_poll = true;
 	}
 
+	err = dpaa2_eth_connect_mac(priv);
+	if (err)
+		goto err_connect_mac;
+
 	err = register_netdev(net_dev);
 	if (err < 0) {
 		dev_err(dev, "register_netdev() failed\n");
@@ -3549,6 +3631,8 @@ static int dpaa2_eth_probe(struct fsl_mc_device *dpni_dev)
 	return 0;
 
 err_netdev_reg:
+	dpaa2_eth_disconnect_mac(priv);
+err_connect_mac:
 	if (priv->do_link_poll)
 		kthread_stop(priv->poll_thread);
 	else
@@ -3591,6 +3675,10 @@ static int dpaa2_eth_remove(struct fsl_mc_device *ls_dev)
 #ifdef CONFIG_DEBUG_FS
 	dpaa2_dbg_remove(priv);
 #endif
+	rtnl_lock();
+	dpaa2_eth_disconnect_mac(priv);
+	rtnl_unlock();
+
 	unregister_netdev(net_dev);
 
 	if (priv->do_link_poll)
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h
index 8a0e65b3267f..7635db3ef903 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.h
@@ -17,6 +17,7 @@
 
 #include "dpaa2-eth-trace.h"
 #include "dpaa2-eth-debugfs.h"
+#include "dpaa2-mac.h"
 
 #define DPAA2_WRIOP_VERSION(x, y, z) ((x) << 10 | (y) << 5 | (z) << 0)
 
@@ -245,6 +246,14 @@ static inline struct dpaa2_faead *dpaa2_get_faead(void *buf_addr, bool swa)
  */
 #define DPAA2_ETH_ENQUEUE_RETRIES	10
 
+/* Number of times to retry DPIO portal operations while waiting
+ * for portal to finish executing current command and become
+ * available. We want to avoid being stuck in a while loop in case
+ * hardware becomes unresponsive, but not give up too easily if
+ * the portal really is busy for valid reasons
+ */
+#define DPAA2_ETH_SWP_BUSY_RETRIES	1000
+
 /* Driver statistics, other than those in struct rtnl_link_stats64.
  * These are usually collected per-CPU and aggregated by ethtool.
  */
@@ -407,6 +416,8 @@ struct dpaa2_eth_priv {
 #ifdef CONFIG_DEBUG_FS
 	struct dpaa2_debugfs dbg;
 #endif
+
+	struct dpaa2_mac *mac;
 };
 
 #define DPAA2_RXH_SUPPORTED	(RXH_L2DA | RXH_VLAN | RXH_L3_PROTO \
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c
index 0aa1c34019bb..96676abcebd5 100644
--- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-ethtool.c
@@ -85,6 +85,10 @@ dpaa2_eth_get_link_ksettings(struct net_device *net_dev,
 {
 	struct dpaa2_eth_priv *priv = netdev_priv(net_dev);
 
+	if (priv->mac)
+		return phylink_ethtool_ksettings_get(priv->mac->phylink,
+						     link_settings);
+
 	link_settings->base.autoneg = AUTONEG_DISABLE;
 	if (!(priv->link_state.options & DPNI_LINK_OPT_HALF_DUPLEX))
 		link_settings->base.duplex = DUPLEX_FULL;
@@ -93,12 +97,29 @@ dpaa2_eth_get_link_ksettings(struct net_device *net_dev,
 	return 0;
 }
 
+static int
+dpaa2_eth_set_link_ksettings(struct net_device *net_dev,
+			     const struct ethtool_link_ksettings *link_settings)
+{
+	struct dpaa2_eth_priv *priv = netdev_priv(net_dev);
+
+	if (!priv->mac)
+		return -ENOTSUPP;
+
+	return phylink_ethtool_ksettings_set(priv->mac->phylink, link_settings);
+}
+
 static void dpaa2_eth_get_pauseparam(struct net_device *net_dev,
 				     struct ethtool_pauseparam *pause)
 {
 	struct dpaa2_eth_priv *priv = netdev_priv(net_dev);
 	u64 link_options = priv->link_state.options;
 
+	if (priv->mac) {
+		phylink_ethtool_get_pauseparam(priv->mac->phylink, pause);
+		return;
+	}
+
 	pause->rx_pause = !!(link_options & DPNI_LINK_OPT_PAUSE);
 	pause->tx_pause = pause->rx_pause ^
 			  !!(link_options & DPNI_LINK_OPT_ASYM_PAUSE);
@@ -118,6 +139,9 @@ static int dpaa2_eth_set_pauseparam(struct net_device *net_dev,
 		return -EOPNOTSUPP;
 	}
 
+	if (priv->mac)
+		return phylink_ethtool_set_pauseparam(priv->mac->phylink,
+						      pause);
 	if (pause->autoneg)
 		return -EOPNOTSUPP;
 
@@ -149,6 +173,7 @@ static int dpaa2_eth_set_pauseparam(struct net_device *net_dev,
 static void dpaa2_eth_get_strings(struct net_device *netdev, u32 stringset,
 				  u8 *data)
 {
+	struct dpaa2_eth_priv *priv = netdev_priv(netdev);
 	u8 *p = data;
 	int i;
 
@@ -162,15 +187,22 @@ static void dpaa2_eth_get_strings(struct net_device *netdev, u32 stringset,
 			strlcpy(p, dpaa2_ethtool_extras[i], ETH_GSTRING_LEN);
 			p += ETH_GSTRING_LEN;
 		}
+		if (priv->mac)
+			dpaa2_mac_get_strings(p);
 		break;
 	}
 }
 
 static int dpaa2_eth_get_sset_count(struct net_device *net_dev, int sset)
 {
+	int num_ss_stats = DPAA2_ETH_NUM_STATS + DPAA2_ETH_NUM_EXTRA_STATS;
+	struct dpaa2_eth_priv *priv = netdev_priv(net_dev);
+
 	switch (sset) {
 	case ETH_SS_STATS: /* ethtool_get_stats(), ethtool_get_drvinfo() */
-		return DPAA2_ETH_NUM_STATS + DPAA2_ETH_NUM_EXTRA_STATS;
+		if (priv->mac)
+			num_ss_stats += dpaa2_mac_get_sset_count();
+		return num_ss_stats;
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -216,7 +248,7 @@ static void dpaa2_eth_get_ethtool_stats(struct net_device *net_dev,
 		if (err == -EINVAL)
 			/* Older firmware versions don't support all pages */
 			memset(&dpni_stats, 0, sizeof(dpni_stats));
-		else
+		else if (err)
 			netdev_warn(net_dev, "dpni_get_stats(%d) failed\n", j);
 
 		num_cnt = dpni_stats_page_size[j] / sizeof(u64);
@@ -269,6 +301,9 @@ static void dpaa2_eth_get_ethtool_stats(struct net_device *net_dev,
 		return;
 	}
 	*(data + i++) = buf_cnt;
+
+	if (priv->mac)
+		dpaa2_mac_get_ethtool_stats(priv->mac, data + i);
 }
 
 static int prep_eth_rule(struct ethhdr *eth_value, struct ethhdr *eth_mask,
@@ -728,6 +763,7 @@ const struct ethtool_ops dpaa2_ethtool_ops = {
 	.get_drvinfo = dpaa2_eth_get_drvinfo,
 	.get_link = ethtool_op_get_link,
 	.get_link_ksettings = dpaa2_eth_get_link_ksettings,
+	.set_link_ksettings = dpaa2_eth_set_link_ksettings,
 	.get_pauseparam = dpaa2_eth_get_pauseparam,
 	.set_pauseparam = dpaa2_eth_set_pauseparam,
 	.get_sset_count = dpaa2_eth_get_sset_count,
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
new file mode 100644
index 000000000000..84233e467ed1
--- /dev/null
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.c
@@ -0,0 +1,375 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/* Copyright 2019 NXP */
+
+#include "dpaa2-eth.h"
+#include "dpaa2-mac.h"
+
+#define phylink_to_dpaa2_mac(config) \
+	container_of((config), struct dpaa2_mac, phylink_config)
+
+static int phy_mode(enum dpmac_eth_if eth_if, phy_interface_t *if_mode)
+{
+	*if_mode = PHY_INTERFACE_MODE_NA;
+
+	switch (eth_if) {
+	case DPMAC_ETH_IF_RGMII:
+		*if_mode = PHY_INTERFACE_MODE_RGMII;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+/* Caller must call of_node_put on the returned value */
+static struct device_node *dpaa2_mac_get_node(u16 dpmac_id)
+{
+	struct device_node *dpmacs, *dpmac = NULL;
+	u32 id;
+	int err;
+
+	dpmacs = of_find_node_by_name(NULL, "dpmacs");
+	if (!dpmacs)
+		return NULL;
+
+	while ((dpmac = of_get_next_child(dpmacs, dpmac)) != NULL) {
+		err = of_property_read_u32(dpmac, "reg", &id);
+		if (err)
+			continue;
+		if (id == dpmac_id)
+			break;
+	}
+
+	of_node_put(dpmacs);
+
+	return dpmac;
+}
+
+static int dpaa2_mac_get_if_mode(struct device_node *node,
+				 struct dpmac_attr attr)
+{
+	phy_interface_t if_mode;
+	int err;
+
+	err = of_get_phy_mode(node, &if_mode);
+	if (!err)
+		return if_mode;
+
+	err = phy_mode(attr.eth_if, &if_mode);
+	if (!err)
+		return if_mode;
+
+	return err;
+}
+
+static bool dpaa2_mac_phy_mode_mismatch(struct dpaa2_mac *mac,
+					phy_interface_t interface)
+{
+	switch (interface) {
+	case PHY_INTERFACE_MODE_RGMII:
+	case PHY_INTERFACE_MODE_RGMII_ID:
+	case PHY_INTERFACE_MODE_RGMII_RXID:
+	case PHY_INTERFACE_MODE_RGMII_TXID:
+		return (interface != mac->if_mode);
+	default:
+		return true;
+	}
+}
+
+static void dpaa2_mac_validate(struct phylink_config *config,
+			       unsigned long *supported,
+			       struct phylink_link_state *state)
+{
+	struct dpaa2_mac *mac = phylink_to_dpaa2_mac(config);
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(mask) = { 0, };
+
+	if (state->interface != PHY_INTERFACE_MODE_NA &&
+	    dpaa2_mac_phy_mode_mismatch(mac, state->interface)) {
+		goto empty_set;
+	}
+
+	phylink_set_port_modes(mask);
+	phylink_set(mask, Autoneg);
+	phylink_set(mask, Pause);
+	phylink_set(mask, Asym_Pause);
+
+	switch (state->interface) {
+	case PHY_INTERFACE_MODE_RGMII:
+	case PHY_INTERFACE_MODE_RGMII_ID:
+	case PHY_INTERFACE_MODE_RGMII_RXID:
+	case PHY_INTERFACE_MODE_RGMII_TXID:
+		phylink_set(mask, 10baseT_Full);
+		phylink_set(mask, 100baseT_Full);
+		phylink_set(mask, 1000baseT_Full);
+		break;
+	default:
+		goto empty_set;
+	}
+
+	linkmode_and(supported, supported, mask);
+	linkmode_and(state->advertising, state->advertising, mask);
+
+	return;
+
+empty_set:
+	linkmode_zero(supported);
+}
+
+static void dpaa2_mac_config(struct phylink_config *config, unsigned int mode,
+			     const struct phylink_link_state *state)
+{
+	struct dpaa2_mac *mac = phylink_to_dpaa2_mac(config);
+	struct dpmac_link_state *dpmac_state = &mac->state;
+	int err;
+
+	if (state->speed != SPEED_UNKNOWN)
+		dpmac_state->rate = state->speed;
+
+	if (state->duplex != DUPLEX_UNKNOWN) {
+		if (!state->duplex)
+			dpmac_state->options |= DPMAC_LINK_OPT_HALF_DUPLEX;
+		else
+			dpmac_state->options &= ~DPMAC_LINK_OPT_HALF_DUPLEX;
+	}
+
+	if (state->an_enabled)
+		dpmac_state->options |= DPMAC_LINK_OPT_AUTONEG;
+	else
+		dpmac_state->options &= ~DPMAC_LINK_OPT_AUTONEG;
+
+	if (state->pause & MLO_PAUSE_RX)
+		dpmac_state->options |= DPMAC_LINK_OPT_PAUSE;
+	else
+		dpmac_state->options &= ~DPMAC_LINK_OPT_PAUSE;
+
+	if (!!(state->pause & MLO_PAUSE_RX) ^ !!(state->pause & MLO_PAUSE_TX))
+		dpmac_state->options |= DPMAC_LINK_OPT_ASYM_PAUSE;
+	else
+		dpmac_state->options &= ~DPMAC_LINK_OPT_ASYM_PAUSE;
+
+	err = dpmac_set_link_state(mac->mc_io, 0,
+				   mac->mc_dev->mc_handle, dpmac_state);
+	if (err)
+		netdev_err(mac->net_dev, "dpmac_set_link_state() = %d\n", err);
+}
+
+static void dpaa2_mac_link_up(struct phylink_config *config, unsigned int mode,
+			      phy_interface_t interface, struct phy_device *phy)
+{
+	struct dpaa2_mac *mac = phylink_to_dpaa2_mac(config);
+	struct dpmac_link_state *dpmac_state = &mac->state;
+	int err;
+
+	dpmac_state->up = 1;
+	err = dpmac_set_link_state(mac->mc_io, 0,
+				   mac->mc_dev->mc_handle, dpmac_state);
+	if (err)
+		netdev_err(mac->net_dev, "dpmac_set_link_state() = %d\n", err);
+}
+
+static void dpaa2_mac_link_down(struct phylink_config *config,
+				unsigned int mode,
+				phy_interface_t interface)
+{
+	struct dpaa2_mac *mac = phylink_to_dpaa2_mac(config);
+	struct dpmac_link_state *dpmac_state = &mac->state;
+	int err;
+
+	dpmac_state->up = 0;
+	err = dpmac_set_link_state(mac->mc_io, 0,
+				   mac->mc_dev->mc_handle, dpmac_state);
+	if (err)
+		netdev_err(mac->net_dev, "dpmac_set_link_state() = %d\n", err);
+}
+
+static const struct phylink_mac_ops dpaa2_mac_phylink_ops = {
+	.validate = dpaa2_mac_validate,
+	.mac_config = dpaa2_mac_config,
+	.mac_link_up = dpaa2_mac_link_up,
+	.mac_link_down = dpaa2_mac_link_down,
+};
+
+bool dpaa2_mac_is_type_fixed(struct fsl_mc_device *dpmac_dev,
+			     struct fsl_mc_io *mc_io)
+{
+	struct dpmac_attr attr;
+	bool fixed = false;
+	u16 mc_handle = 0;
+	int err;
+
+	err = dpmac_open(mc_io, 0, dpmac_dev->obj_desc.id,
+			 &mc_handle);
+	if (err || !mc_handle)
+		return false;
+
+	err = dpmac_get_attributes(mc_io, 0, mc_handle, &attr);
+	if (err)
+		goto out;
+
+	if (attr.link_type == DPMAC_LINK_TYPE_FIXED)
+		fixed = true;
+
+out:
+	dpmac_close(mc_io, 0, mc_handle);
+
+	return fixed;
+}
+
+int dpaa2_mac_connect(struct dpaa2_mac *mac)
+{
+	struct fsl_mc_device *dpmac_dev = mac->mc_dev;
+	struct net_device *net_dev = mac->net_dev;
+	struct device_node *dpmac_node;
+	struct phylink *phylink;
+	struct dpmac_attr attr;
+	int err;
+
+	err = dpmac_open(mac->mc_io, 0, dpmac_dev->obj_desc.id,
+			 &dpmac_dev->mc_handle);
+	if (err || !dpmac_dev->mc_handle) {
+		netdev_err(net_dev, "dpmac_open() = %d\n", err);
+		return -ENODEV;
+	}
+
+	err = dpmac_get_attributes(mac->mc_io, 0, dpmac_dev->mc_handle, &attr);
+	if (err) {
+		netdev_err(net_dev, "dpmac_get_attributes() = %d\n", err);
+		goto err_close_dpmac;
+	}
+
+	dpmac_node = dpaa2_mac_get_node(attr.id);
+	if (!dpmac_node) {
+		netdev_err(net_dev, "No dpmac@%d node found.\n", attr.id);
+		err = -ENODEV;
+		goto err_close_dpmac;
+	}
+
+	err = dpaa2_mac_get_if_mode(dpmac_node, attr);
+	if (err < 0) {
+		err = -EINVAL;
+		goto err_put_node;
+	}
+	mac->if_mode = err;
+
+	/* The MAC does not have the capability to add RGMII delays so
+	 * error out if the interface mode requests them and there is no PHY
+	 * to act upon them
+	 */
+	if (of_phy_is_fixed_link(dpmac_node) &&
+	    (mac->if_mode == PHY_INTERFACE_MODE_RGMII_ID ||
+	     mac->if_mode == PHY_INTERFACE_MODE_RGMII_RXID ||
+	     mac->if_mode == PHY_INTERFACE_MODE_RGMII_TXID)) {
+		netdev_err(net_dev, "RGMII delay not supported\n");
+		err = -EINVAL;
+		goto err_put_node;
+	}
+
+	mac->phylink_config.dev = &net_dev->dev;
+	mac->phylink_config.type = PHYLINK_NETDEV;
+
+	phylink = phylink_create(&mac->phylink_config,
+				 of_fwnode_handle(dpmac_node), mac->if_mode,
+				 &dpaa2_mac_phylink_ops);
+	if (IS_ERR(phylink)) {
+		err = PTR_ERR(phylink);
+		goto err_put_node;
+	}
+	mac->phylink = phylink;
+
+	err = phylink_of_phy_connect(mac->phylink, dpmac_node, 0);
+	if (err) {
+		netdev_err(net_dev, "phylink_of_phy_connect() = %d\n", err);
+		goto err_phylink_destroy;
+	}
+
+	of_node_put(dpmac_node);
+
+	return 0;
+
+err_phylink_destroy:
+	phylink_destroy(mac->phylink);
+err_put_node:
+	of_node_put(dpmac_node);
+err_close_dpmac:
+	dpmac_close(mac->mc_io, 0, dpmac_dev->mc_handle);
+	return err;
+}
+
+void dpaa2_mac_disconnect(struct dpaa2_mac *mac)
+{
+	if (!mac->phylink)
+		return;
+
+	phylink_disconnect_phy(mac->phylink);
+	phylink_destroy(mac->phylink);
+	dpmac_close(mac->mc_io, 0, mac->mc_dev->mc_handle);
+}
+
+static char dpaa2_mac_ethtool_stats[][ETH_GSTRING_LEN] = {
+	[DPMAC_CNT_ING_ALL_FRAME]		= "[mac] rx all frames",
+	[DPMAC_CNT_ING_GOOD_FRAME]		= "[mac] rx frames ok",
+	[DPMAC_CNT_ING_ERR_FRAME]		= "[mac] rx frame errors",
+	[DPMAC_CNT_ING_FRAME_DISCARD]		= "[mac] rx frame discards",
+	[DPMAC_CNT_ING_UCAST_FRAME]		= "[mac] rx u-cast",
+	[DPMAC_CNT_ING_BCAST_FRAME]		= "[mac] rx b-cast",
+	[DPMAC_CNT_ING_MCAST_FRAME]		= "[mac] rx m-cast",
+	[DPMAC_CNT_ING_FRAME_64]		= "[mac] rx 64 bytes",
+	[DPMAC_CNT_ING_FRAME_127]		= "[mac] rx 65-127 bytes",
+	[DPMAC_CNT_ING_FRAME_255]		= "[mac] rx 128-255 bytes",
+	[DPMAC_CNT_ING_FRAME_511]		= "[mac] rx 256-511 bytes",
+	[DPMAC_CNT_ING_FRAME_1023]		= "[mac] rx 512-1023 bytes",
+	[DPMAC_CNT_ING_FRAME_1518]		= "[mac] rx 1024-1518 bytes",
+	[DPMAC_CNT_ING_FRAME_1519_MAX]		= "[mac] rx 1519-max bytes",
+	[DPMAC_CNT_ING_FRAG]			= "[mac] rx frags",
+	[DPMAC_CNT_ING_JABBER]			= "[mac] rx jabber",
+	[DPMAC_CNT_ING_ALIGN_ERR]		= "[mac] rx align errors",
+	[DPMAC_CNT_ING_OVERSIZED]		= "[mac] rx oversized",
+	[DPMAC_CNT_ING_VALID_PAUSE_FRAME]	= "[mac] rx pause",
+	[DPMAC_CNT_ING_BYTE]			= "[mac] rx bytes",
+	[DPMAC_CNT_EGR_GOOD_FRAME]		= "[mac] tx frames ok",
+	[DPMAC_CNT_EGR_UCAST_FRAME]		= "[mac] tx u-cast",
+	[DPMAC_CNT_EGR_MCAST_FRAME]		= "[mac] tx m-cast",
+	[DPMAC_CNT_EGR_BCAST_FRAME]		= "[mac] tx b-cast",
+	[DPMAC_CNT_EGR_ERR_FRAME]		= "[mac] tx frame errors",
+	[DPMAC_CNT_EGR_UNDERSIZED]		= "[mac] tx undersized",
+	[DPMAC_CNT_EGR_VALID_PAUSE_FRAME]	= "[mac] tx b-pause",
+	[DPMAC_CNT_EGR_BYTE]			= "[mac] tx bytes",
+};
+
+#define DPAA2_MAC_NUM_STATS	ARRAY_SIZE(dpaa2_mac_ethtool_stats)
+
+int dpaa2_mac_get_sset_count(void)
+{
+	return DPAA2_MAC_NUM_STATS;
+}
+
+void dpaa2_mac_get_strings(u8 *data)
+{
+	u8 *p = data;
+	int i;
+
+	for (i = 0; i < DPAA2_MAC_NUM_STATS; i++) {
+		strlcpy(p, dpaa2_mac_ethtool_stats[i], ETH_GSTRING_LEN);
+		p += ETH_GSTRING_LEN;
+	}
+}
+
+void dpaa2_mac_get_ethtool_stats(struct dpaa2_mac *mac, u64 *data)
+{
+	struct fsl_mc_device *dpmac_dev = mac->mc_dev;
+	int i, err;
+	u64 value;
+
+	for (i = 0; i < DPAA2_MAC_NUM_STATS; i++) {
+		err = dpmac_get_counter(mac->mc_io, 0, dpmac_dev->mc_handle,
+					i, &value);
+		if (err) {
+			netdev_err_once(mac->net_dev,
+					"dpmac_get_counter error %d\n", err);
+			*(data + i) = U64_MAX;
+			continue;
+		}
+		*(data + i) = value;
+	}
+}
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.h b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.h
new file mode 100644
index 000000000000..4da8079b9155
--- /dev/null
+++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-mac.h
@@ -0,0 +1,38 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/* Copyright 2019 NXP */
+#ifndef DPAA2_MAC_H
+#define DPAA2_MAC_H
+
+#include <linux/of.h>
+#include <linux/of_mdio.h>
+#include <linux/of_net.h>
+#include <linux/phylink.h>
+
+#include "dpmac.h"
+#include "dpmac-cmd.h"
+
+struct dpaa2_mac {
+	struct fsl_mc_device *mc_dev;
+	struct dpmac_link_state state;
+	struct net_device *net_dev;
+	struct fsl_mc_io *mc_io;
+
+	struct phylink_config phylink_config;
+	struct phylink *phylink;
+	phy_interface_t if_mode;
+};
+
+bool dpaa2_mac_is_type_fixed(struct fsl_mc_device *dpmac_dev,
+			     struct fsl_mc_io *mc_io);
+
+int dpaa2_mac_connect(struct dpaa2_mac *mac);
+
+void dpaa2_mac_disconnect(struct dpaa2_mac *mac);
+
+int dpaa2_mac_get_sset_count(void);
+
+void dpaa2_mac_get_strings(u8 *data);
+
+void dpaa2_mac_get_ethtool_stats(struct dpaa2_mac *mac, u64 *data);
+
+#endif /* DPAA2_MAC_H */
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpmac-cmd.h b/drivers/net/ethernet/freescale/dpaa2/dpmac-cmd.h
new file mode 100644
index 000000000000..3ea51dd9374b
--- /dev/null
+++ b/drivers/net/ethernet/freescale/dpaa2/dpmac-cmd.h
@@ -0,0 +1,73 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/* Copyright 2013-2016 Freescale Semiconductor Inc.
+ * Copyright 2019 NXP
+ */
+#ifndef _FSL_DPMAC_CMD_H
+#define _FSL_DPMAC_CMD_H
+
+/* DPMAC Version */
+#define DPMAC_VER_MAJOR				4
+#define DPMAC_VER_MINOR				4
+#define DPMAC_CMD_BASE_VERSION			1
+#define DPMAC_CMD_2ND_VERSION			2
+#define DPMAC_CMD_ID_OFFSET			4
+
+#define DPMAC_CMD(id)	(((id) << DPMAC_CMD_ID_OFFSET) | DPMAC_CMD_BASE_VERSION)
+#define DPMAC_CMD_V2(id) (((id) << DPMAC_CMD_ID_OFFSET) | DPMAC_CMD_2ND_VERSION)
+
+/* Command IDs */
+#define DPMAC_CMDID_CLOSE		DPMAC_CMD(0x800)
+#define DPMAC_CMDID_OPEN		DPMAC_CMD(0x80c)
+
+#define DPMAC_CMDID_GET_ATTR		DPMAC_CMD(0x004)
+#define DPMAC_CMDID_SET_LINK_STATE	DPMAC_CMD_V2(0x0c3)
+
+#define DPMAC_CMDID_GET_COUNTER		DPMAC_CMD(0x0c4)
+
+/* Macros for accessing command fields smaller than 1byte */
+#define DPMAC_MASK(field)        \
+	GENMASK(DPMAC_##field##_SHIFT + DPMAC_##field##_SIZE - 1, \
+		DPMAC_##field##_SHIFT)
+
+#define dpmac_set_field(var, field, val) \
+	((var) |= (((val) << DPMAC_##field##_SHIFT) & DPMAC_MASK(field)))
+#define dpmac_get_field(var, field)      \
+	(((var) & DPMAC_MASK(field)) >> DPMAC_##field##_SHIFT)
+
+struct dpmac_cmd_open {
+	__le32 dpmac_id;
+};
+
+struct dpmac_rsp_get_attributes {
+	u8 eth_if;
+	u8 link_type;
+	__le16 id;
+	__le32 max_rate;
+};
+
+#define DPMAC_STATE_SIZE	1
+#define DPMAC_STATE_SHIFT	0
+#define DPMAC_STATE_VALID_SIZE	1
+#define DPMAC_STATE_VALID_SHIFT	1
+
+struct dpmac_cmd_set_link_state {
+	__le64 options;
+	__le32 rate;
+	__le32 pad0;
+	/* from lsb: up:1, state_valid:1 */
+	u8 state;
+	u8 pad1[7];
+	__le64 supported;
+	__le64 advertising;
+};
+
+struct dpmac_cmd_get_counter {
+	u8 id;
+};
+
+struct dpmac_rsp_get_counter {
+	u64 pad;
+	u64 counter;
+};
+
+#endif /* _FSL_DPMAC_CMD_H */
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpmac.c b/drivers/net/ethernet/freescale/dpaa2/dpmac.c
new file mode 100644
index 000000000000..d5997b654562
--- /dev/null
+++ b/drivers/net/ethernet/freescale/dpaa2/dpmac.c
@@ -0,0 +1,183 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/* Copyright 2013-2016 Freescale Semiconductor Inc.
+ * Copyright 2019 NXP
+ */
+#include <linux/fsl/mc.h>
+#include "dpmac.h"
+#include "dpmac-cmd.h"
+
+/**
+ * dpmac_open() - Open a control session for the specified object.
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @dpmac_id:	DPMAC unique ID
+ * @token:	Returned token; use in subsequent API calls
+ *
+ * This function can be used to open a control session for an
+ * already created object; an object may have been declared in
+ * the DPL or by calling the dpmac_create function.
+ * This function returns a unique authentication token,
+ * associated with the specific object ID and the specific MC
+ * portal; this token must be used in all subsequent commands for
+ * this specific object
+ *
+ * Return:	'0' on Success; Error code otherwise.
+ */
+int dpmac_open(struct fsl_mc_io *mc_io,
+	       u32 cmd_flags,
+	       int dpmac_id,
+	       u16 *token)
+{
+	struct dpmac_cmd_open *cmd_params;
+	struct fsl_mc_command cmd = { 0 };
+	int err;
+
+	/* prepare command */
+	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_OPEN,
+					  cmd_flags,
+					  0);
+	cmd_params = (struct dpmac_cmd_open *)cmd.params;
+	cmd_params->dpmac_id = cpu_to_le32(dpmac_id);
+
+	/* send command to mc*/
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	/* retrieve response parameters */
+	*token = mc_cmd_hdr_read_token(&cmd);
+
+	return err;
+}
+
+/**
+ * dpmac_close() - Close the control session of the object
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPMAC object
+ *
+ * After this function is called, no further operations are
+ * allowed on the object without opening a new control session.
+ *
+ * Return:	'0' on Success; Error code otherwise.
+ */
+int dpmac_close(struct fsl_mc_io *mc_io,
+		u32 cmd_flags,
+		u16 token)
+{
+	struct fsl_mc_command cmd = { 0 };
+
+	/* prepare command */
+	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_CLOSE, cmd_flags,
+					  token);
+
+	/* send command to mc*/
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpmac_get_attributes - Retrieve DPMAC attributes.
+ *
+ * @mc_io:	Pointer to MC portal's I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPMAC object
+ * @attr:	Returned object's attributes
+ *
+ * Return:	'0' on Success; Error code otherwise.
+ */
+int dpmac_get_attributes(struct fsl_mc_io *mc_io,
+			 u32 cmd_flags,
+			 u16 token,
+			 struct dpmac_attr *attr)
+{
+	struct dpmac_rsp_get_attributes *rsp_params;
+	struct fsl_mc_command cmd = { 0 };
+	int err;
+
+	/* prepare command */
+	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_ATTR,
+					  cmd_flags,
+					  token);
+
+	/* send command to mc*/
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	/* retrieve response parameters */
+	rsp_params = (struct dpmac_rsp_get_attributes *)cmd.params;
+	attr->eth_if = rsp_params->eth_if;
+	attr->link_type = rsp_params->link_type;
+	attr->id = le16_to_cpu(rsp_params->id);
+	attr->max_rate = le32_to_cpu(rsp_params->max_rate);
+
+	return 0;
+}
+
+/**
+ * dpmac_set_link_state() - Set the Ethernet link status
+ * @mc_io:      Pointer to opaque I/O object
+ * @cmd_flags:  Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:      Token of DPMAC object
+ * @link_state: Link state configuration
+ *
+ * Return:      '0' on Success; Error code otherwise.
+ */
+int dpmac_set_link_state(struct fsl_mc_io *mc_io,
+			 u32 cmd_flags,
+			 u16 token,
+			 struct dpmac_link_state *link_state)
+{
+	struct dpmac_cmd_set_link_state *cmd_params;
+	struct fsl_mc_command cmd = { 0 };
+
+	/* prepare command */
+	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_SET_LINK_STATE,
+					  cmd_flags,
+					  token);
+	cmd_params = (struct dpmac_cmd_set_link_state *)cmd.params;
+	cmd_params->options = cpu_to_le64(link_state->options);
+	cmd_params->rate = cpu_to_le32(link_state->rate);
+	dpmac_set_field(cmd_params->state, STATE, link_state->up);
+	dpmac_set_field(cmd_params->state, STATE_VALID,
+			link_state->state_valid);
+	cmd_params->supported = cpu_to_le64(link_state->supported);
+	cmd_params->advertising = cpu_to_le64(link_state->advertising);
+
+	/* send command to mc*/
+	return mc_send_command(mc_io, &cmd);
+}
+
+/**
+ * dpmac_get_counter() - Read a specific DPMAC counter
+ * @mc_io:	Pointer to opaque I/O object
+ * @cmd_flags:	Command flags; one or more of 'MC_CMD_FLAG_'
+ * @token:	Token of DPMAC object
+ * @id:		The requested counter ID
+ * @value:	Returned counter value
+ *
+ * Return:	The requested counter; '0' otherwise.
+ */
+int dpmac_get_counter(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+		      enum dpmac_counter_id id, u64 *value)
+{
+	struct dpmac_cmd_get_counter *dpmac_cmd;
+	struct dpmac_rsp_get_counter *dpmac_rsp;
+	struct fsl_mc_command cmd = { 0 };
+	int err = 0;
+
+	cmd.header = mc_encode_cmd_header(DPMAC_CMDID_GET_COUNTER,
+					  cmd_flags,
+					  token);
+	dpmac_cmd = (struct dpmac_cmd_get_counter *)cmd.params;
+	dpmac_cmd->id = id;
+
+	err = mc_send_command(mc_io, &cmd);
+	if (err)
+		return err;
+
+	dpmac_rsp = (struct dpmac_rsp_get_counter *)cmd.params;
+	*value = le64_to_cpu(dpmac_rsp->counter);
+
+	return 0;
+}
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpmac.h b/drivers/net/ethernet/freescale/dpaa2/dpmac.h
new file mode 100644
index 000000000000..135f143097a5
--- /dev/null
+++ b/drivers/net/ethernet/freescale/dpaa2/dpmac.h
@@ -0,0 +1,226 @@
+/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
+/* Copyright 2013-2016 Freescale Semiconductor Inc.
+ * Copyright 2019 NXP
+ */
+#ifndef __FSL_DPMAC_H
+#define __FSL_DPMAC_H
+
+/* Data Path MAC API
+ * Contains initialization APIs and runtime control APIs for DPMAC
+ */
+
+struct fsl_mc_io;
+
+int dpmac_open(struct fsl_mc_io *mc_io,
+	       u32 cmd_flags,
+	       int dpmac_id,
+	       u16 *token);
+
+int dpmac_close(struct fsl_mc_io *mc_io,
+		u32 cmd_flags,
+		u16 token);
+
+/**
+ * enum dpmac_link_type -  DPMAC link type
+ * @DPMAC_LINK_TYPE_NONE: No link
+ * @DPMAC_LINK_TYPE_FIXED: Link is fixed type
+ * @DPMAC_LINK_TYPE_PHY: Link by PHY ID
+ * @DPMAC_LINK_TYPE_BACKPLANE: Backplane link type
+ */
+enum dpmac_link_type {
+	DPMAC_LINK_TYPE_NONE,
+	DPMAC_LINK_TYPE_FIXED,
+	DPMAC_LINK_TYPE_PHY,
+	DPMAC_LINK_TYPE_BACKPLANE
+};
+
+/**
+ * enum dpmac_eth_if - DPMAC Ethrnet interface
+ * @DPMAC_ETH_IF_MII: MII interface
+ * @DPMAC_ETH_IF_RMII: RMII interface
+ * @DPMAC_ETH_IF_SMII: SMII interface
+ * @DPMAC_ETH_IF_GMII: GMII interface
+ * @DPMAC_ETH_IF_RGMII: RGMII interface
+ * @DPMAC_ETH_IF_SGMII: SGMII interface
+ * @DPMAC_ETH_IF_QSGMII: QSGMII interface
+ * @DPMAC_ETH_IF_XAUI: XAUI interface
+ * @DPMAC_ETH_IF_XFI: XFI interface
+ * @DPMAC_ETH_IF_CAUI: CAUI interface
+ * @DPMAC_ETH_IF_1000BASEX: 1000BASEX interface
+ * @DPMAC_ETH_IF_USXGMII: USXGMII interface
+ */
+enum dpmac_eth_if {
+	DPMAC_ETH_IF_MII,
+	DPMAC_ETH_IF_RMII,
+	DPMAC_ETH_IF_SMII,
+	DPMAC_ETH_IF_GMII,
+	DPMAC_ETH_IF_RGMII,
+	DPMAC_ETH_IF_SGMII,
+	DPMAC_ETH_IF_QSGMII,
+	DPMAC_ETH_IF_XAUI,
+	DPMAC_ETH_IF_XFI,
+	DPMAC_ETH_IF_CAUI,
+	DPMAC_ETH_IF_1000BASEX,
+	DPMAC_ETH_IF_USXGMII,
+};
+
+/**
+ * struct dpmac_attr - Structure representing DPMAC attributes
+ * @id:		DPMAC object ID
+ * @max_rate:	Maximum supported rate - in Mbps
+ * @eth_if:	Ethernet interface
+ * @link_type:	link type
+ */
+struct dpmac_attr {
+	u16 id;
+	u32 max_rate;
+	enum dpmac_eth_if eth_if;
+	enum dpmac_link_type link_type;
+};
+
+int dpmac_get_attributes(struct fsl_mc_io *mc_io,
+			 u32 cmd_flags,
+			 u16 token,
+			 struct dpmac_attr *attr);
+
+/**
+ * DPMAC link configuration/state options
+ */
+
+/**
+ * Enable auto-negotiation
+ */
+#define DPMAC_LINK_OPT_AUTONEG			BIT_ULL(0)
+/**
+ * Enable half-duplex mode
+ */
+#define DPMAC_LINK_OPT_HALF_DUPLEX		BIT_ULL(1)
+/**
+ * Enable pause frames
+ */
+#define DPMAC_LINK_OPT_PAUSE			BIT_ULL(2)
+/**
+ * Enable a-symmetric pause frames
+ */
+#define DPMAC_LINK_OPT_ASYM_PAUSE		BIT_ULL(3)
+
+/**
+ * Advertised link speeds
+ */
+#define DPMAC_ADVERTISED_10BASET_FULL		BIT_ULL(0)
+#define DPMAC_ADVERTISED_100BASET_FULL		BIT_ULL(1)
+#define DPMAC_ADVERTISED_1000BASET_FULL		BIT_ULL(2)
+#define DPMAC_ADVERTISED_10000BASET_FULL	BIT_ULL(4)
+#define DPMAC_ADVERTISED_2500BASEX_FULL		BIT_ULL(5)
+
+/**
+ * Advertise auto-negotiation enable
+ */
+#define DPMAC_ADVERTISED_AUTONEG		BIT_ULL(3)
+
+/**
+ * struct dpmac_link_state - DPMAC link configuration request
+ * @rate: Rate in Mbps
+ * @options: Enable/Disable DPMAC link cfg features (bitmap)
+ * @up: Link state
+ * @state_valid: Ignore/Update the state of the link
+ * @supported: Speeds capability of the phy (bitmap)
+ * @advertising: Speeds that are advertised for autoneg (bitmap)
+ */
+struct dpmac_link_state {
+	u32 rate;
+	u64 options;
+	int up;
+	int state_valid;
+	u64 supported;
+	u64 advertising;
+};
+
+int dpmac_set_link_state(struct fsl_mc_io *mc_io,
+			 u32 cmd_flags,
+			 u16 token,
+			 struct dpmac_link_state *link_state);
+
+/**
+ * enum dpmac_counter_id - DPMAC counter types
+ *
+ * @DPMAC_CNT_ING_FRAME_64: counts 64-bytes frames, good or bad.
+ * @DPMAC_CNT_ING_FRAME_127: counts 65- to 127-bytes frames, good or bad.
+ * @DPMAC_CNT_ING_FRAME_255: counts 128- to 255-bytes frames, good or bad.
+ * @DPMAC_CNT_ING_FRAME_511: counts 256- to 511-bytes frames, good or bad.
+ * @DPMAC_CNT_ING_FRAME_1023: counts 512- to 1023-bytes frames, good or bad.
+ * @DPMAC_CNT_ING_FRAME_1518: counts 1024- to 1518-bytes frames, good or bad.
+ * @DPMAC_CNT_ING_FRAME_1519_MAX: counts 1519-bytes frames and larger
+ *				  (up to max frame length specified),
+ *				  good or bad.
+ * @DPMAC_CNT_ING_FRAG: counts frames which are shorter than 64 bytes received
+ *			with a wrong CRC
+ * @DPMAC_CNT_ING_JABBER: counts frames longer than the maximum frame length
+ *			  specified, with a bad frame check sequence.
+ * @DPMAC_CNT_ING_FRAME_DISCARD: counts dropped frames due to internal errors.
+ *				 Occurs when a receive FIFO overflows.
+ *				 Includes also frames truncated as a result of
+ *				 the receive FIFO overflow.
+ * @DPMAC_CNT_ING_ALIGN_ERR: counts frames with an alignment error
+ *			     (optional used for wrong SFD).
+ * @DPMAC_CNT_EGR_UNDERSIZED: counts frames transmitted that was less than 64
+ *			      bytes long with a good CRC.
+ * @DPMAC_CNT_ING_OVERSIZED: counts frames longer than the maximum frame length
+ *			     specified, with a good frame check sequence.
+ * @DPMAC_CNT_ING_VALID_PAUSE_FRAME: counts valid pause frames (regular and PFC)
+ * @DPMAC_CNT_EGR_VALID_PAUSE_FRAME: counts valid pause frames transmitted
+ *				     (regular and PFC).
+ * @DPMAC_CNT_ING_BYTE: counts bytes received except preamble for all valid
+ *			frames and valid pause frames.
+ * @DPMAC_CNT_ING_MCAST_FRAME: counts received multicast frames.
+ * @DPMAC_CNT_ING_BCAST_FRAME: counts received broadcast frames.
+ * @DPMAC_CNT_ING_ALL_FRAME: counts each good or bad frames received.
+ * @DPMAC_CNT_ING_UCAST_FRAME: counts received unicast frames.
+ * @DPMAC_CNT_ING_ERR_FRAME: counts frames received with an error
+ *			     (except for undersized/fragment frame).
+ * @DPMAC_CNT_EGR_BYTE: counts bytes transmitted except preamble for all valid
+ *			frames and valid pause frames transmitted.
+ * @DPMAC_CNT_EGR_MCAST_FRAME: counts transmitted multicast frames.
+ * @DPMAC_CNT_EGR_BCAST_FRAME: counts transmitted broadcast frames.
+ * @DPMAC_CNT_EGR_UCAST_FRAME: counts transmitted unicast frames.
+ * @DPMAC_CNT_EGR_ERR_FRAME: counts frames transmitted with an error.
+ * @DPMAC_CNT_ING_GOOD_FRAME: counts frames received without error, including
+ *			      pause frames.
+ * @DPMAC_CNT_EGR_GOOD_FRAME: counts frames transmitted without error, including
+ *			      pause frames.
+ */
+enum dpmac_counter_id {
+	DPMAC_CNT_ING_FRAME_64,
+	DPMAC_CNT_ING_FRAME_127,
+	DPMAC_CNT_ING_FRAME_255,
+	DPMAC_CNT_ING_FRAME_511,
+	DPMAC_CNT_ING_FRAME_1023,
+	DPMAC_CNT_ING_FRAME_1518,
+	DPMAC_CNT_ING_FRAME_1519_MAX,
+	DPMAC_CNT_ING_FRAG,
+	DPMAC_CNT_ING_JABBER,
+	DPMAC_CNT_ING_FRAME_DISCARD,
+	DPMAC_CNT_ING_ALIGN_ERR,
+	DPMAC_CNT_EGR_UNDERSIZED,
+	DPMAC_CNT_ING_OVERSIZED,
+	DPMAC_CNT_ING_VALID_PAUSE_FRAME,
+	DPMAC_CNT_EGR_VALID_PAUSE_FRAME,
+	DPMAC_CNT_ING_BYTE,
+	DPMAC_CNT_ING_MCAST_FRAME,
+	DPMAC_CNT_ING_BCAST_FRAME,
+	DPMAC_CNT_ING_ALL_FRAME,
+	DPMAC_CNT_ING_UCAST_FRAME,
+	DPMAC_CNT_ING_ERR_FRAME,
+	DPMAC_CNT_EGR_BYTE,
+	DPMAC_CNT_EGR_MCAST_FRAME,
+	DPMAC_CNT_EGR_BCAST_FRAME,
+	DPMAC_CNT_EGR_UCAST_FRAME,
+	DPMAC_CNT_EGR_ERR_FRAME,
+	DPMAC_CNT_ING_GOOD_FRAME,
+	DPMAC_CNT_EGR_GOOD_FRAME
+};
+
+int dpmac_get_counter(struct fsl_mc_io *mc_io, u32 cmd_flags, u16 token,
+		      enum dpmac_counter_id id, u64 *value);
+
+#endif /* __FSL_DPMAC_H */
diff --git a/drivers/net/ethernet/freescale/enetc/Kconfig b/drivers/net/ethernet/freescale/enetc/Kconfig
index c219587bd334..edad4ca46327 100644
--- a/drivers/net/ethernet/freescale/enetc/Kconfig
+++ b/drivers/net/ethernet/freescale/enetc/Kconfig
@@ -50,3 +50,13 @@ config FSL_ENETC_HW_TIMESTAMPING
 	  allocation has not been supported and it is too expensive to use
 	  extended RX BDs if timestamping is not used, this option enables
 	  extended RX BDs in order to support hardware timestamping.
+
+config FSL_ENETC_QOS
+	bool "ENETC hardware Time-sensitive Network support"
+	depends on (FSL_ENETC || FSL_ENETC_VF) && (NET_SCH_TAPRIO || NET_SCH_CBS)
+	help
+	  There are Time-Sensitive Network(TSN) capabilities(802.1Qbv/802.1Qci
+	  /802.1Qbu etc.) supported by ENETC. These TSN capabilities can be set
+	  enable/disable from user space via Qos commands(tc). In the kernel
+	  side, it can be loaded by Qos driver. Currently, it is only support
+	  taprio(802.1Qbv) and Credit Based Shaper(802.1Qbu).
diff --git a/drivers/net/ethernet/freescale/enetc/Makefile b/drivers/net/ethernet/freescale/enetc/Makefile
index d200c27c3bf6..d0db33e5b6b7 100644
--- a/drivers/net/ethernet/freescale/enetc/Makefile
+++ b/drivers/net/ethernet/freescale/enetc/Makefile
@@ -5,9 +5,11 @@ common-objs := enetc.o enetc_cbdr.o enetc_ethtool.o
 obj-$(CONFIG_FSL_ENETC) += fsl-enetc.o
 fsl-enetc-y := enetc_pf.o enetc_mdio.o $(common-objs)
 fsl-enetc-$(CONFIG_PCI_IOV) += enetc_msg.o
+fsl-enetc-$(CONFIG_FSL_ENETC_QOS) += enetc_qos.o
 
 obj-$(CONFIG_FSL_ENETC_VF) += fsl-enetc-vf.o
 fsl-enetc-vf-y := enetc_vf.o $(common-objs)
+fsl-enetc-vf-$(CONFIG_FSL_ENETC_QOS) += enetc_qos.o
 
 obj-$(CONFIG_FSL_ENETC_MDIO) += fsl-enetc-mdio.o
 fsl-enetc-mdio-y := enetc_pci_mdio.o enetc_mdio.o
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.c b/drivers/net/ethernet/freescale/enetc/enetc.c
index b6ff89307409..9db1b96ed9b9 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc.c
@@ -742,9 +742,14 @@ void enetc_get_si_caps(struct enetc_si *si)
 	si->num_rss = 0;
 	val = enetc_rd(hw, ENETC_SIPCAPR0);
 	if (val & ENETC_SIPCAPR0_RSS) {
-		val = enetc_rd(hw, ENETC_SIRSSCAPR);
-		si->num_rss = ENETC_SIRSSCAPR_GET_NUM_RSS(val);
+		u32 rss;
+
+		rss = enetc_rd(hw, ENETC_SIRSSCAPR);
+		si->num_rss = ENETC_SIRSSCAPR_GET_NUM_RSS(rss);
 	}
+
+	if (val & ENETC_SIPCAPR0_QBV)
+		si->hw_features |= ENETC_SI_F_QBV;
 }
 
 static int enetc_dma_alloc_bdr(struct enetc_bdr *r, size_t bd_size)
@@ -1314,8 +1319,12 @@ static void enetc_disable_interrupts(struct enetc_ndev_priv *priv)
 
 static void adjust_link(struct net_device *ndev)
 {
+	struct enetc_ndev_priv *priv = netdev_priv(ndev);
 	struct phy_device *phydev = ndev->phydev;
 
+	if (priv->active_offloads & ENETC_F_QBV)
+		enetc_sched_speed_set(ndev);
+
 	phy_print_status(phydev);
 }
 
@@ -1427,8 +1436,7 @@ int enetc_close(struct net_device *ndev)
 	return 0;
 }
 
-int enetc_setup_tc(struct net_device *ndev, enum tc_setup_type type,
-		   void *type_data)
+static int enetc_setup_tc_mqprio(struct net_device *ndev, void *type_data)
 {
 	struct enetc_ndev_priv *priv = netdev_priv(ndev);
 	struct tc_mqprio_qopt *mqprio = type_data;
@@ -1436,9 +1444,6 @@ int enetc_setup_tc(struct net_device *ndev, enum tc_setup_type type,
 	u8 num_tc;
 	int i;
 
-	if (type != TC_SETUP_QDISC_MQPRIO)
-		return -EOPNOTSUPP;
-
 	mqprio->hw = TC_MQPRIO_HW_OFFLOAD_TCS;
 	num_tc = mqprio->num_tc;
 
@@ -1483,6 +1488,21 @@ int enetc_setup_tc(struct net_device *ndev, enum tc_setup_type type,
 	return 0;
 }
 
+int enetc_setup_tc(struct net_device *ndev, enum tc_setup_type type,
+		   void *type_data)
+{
+	switch (type) {
+	case TC_SETUP_QDISC_MQPRIO:
+		return enetc_setup_tc_mqprio(ndev, type_data);
+	case TC_SETUP_QDISC_TAPRIO:
+		return enetc_setup_tc_taprio(ndev, type_data);
+	case TC_SETUP_QDISC_CBS:
+		return enetc_setup_tc_cbs(ndev, type_data);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
 struct net_device_stats *enetc_get_stats(struct net_device *ndev)
 {
 	struct enetc_ndev_priv *priv = netdev_priv(ndev);
@@ -1599,7 +1619,10 @@ int enetc_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd)
 	if (cmd == SIOCGHWTSTAMP)
 		return enetc_hwtstamp_get(ndev, rq);
 #endif
-	return -EINVAL;
+
+	if (!ndev->phydev)
+		return -EOPNOTSUPP;
+	return phy_mii_ioctl(ndev->phydev, rq, cmd);
 }
 
 int enetc_alloc_msix(struct enetc_ndev_priv *priv)
diff --git a/drivers/net/ethernet/freescale/enetc/enetc.h b/drivers/net/ethernet/freescale/enetc/enetc.h
index 541b4e2073fe..7ee0da6d0015 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc.h
@@ -118,6 +118,8 @@ enum enetc_errata {
 	ENETC_ERR_UCMCSWP	= BIT(2),
 };
 
+#define ENETC_SI_F_QBV BIT(0)
+
 /* PCI IEP device data */
 struct enetc_si {
 	struct pci_dev *pdev;
@@ -133,6 +135,7 @@ struct enetc_si {
 	int num_fs_entries;
 	int num_rss; /* number of RSS buckets */
 	unsigned short pad;
+	int hw_features;
 };
 
 #define ENETC_SI_ALIGN	32
@@ -173,6 +176,7 @@ struct enetc_cls_rule {
 enum enetc_active_offloads {
 	ENETC_F_RX_TSTAMP	= BIT(0),
 	ENETC_F_TX_TSTAMP	= BIT(1),
+	ENETC_F_QBV             = BIT(2),
 };
 
 struct enetc_ndev_priv {
@@ -188,6 +192,8 @@ struct enetc_ndev_priv {
 	u16 msg_enable;
 	int active_offloads;
 
+	u32 speed; /* store speed for compare update pspeed */
+
 	struct enetc_bdr *tx_ring[16];
 	struct enetc_bdr *rx_ring[16];
 
@@ -244,3 +250,14 @@ int enetc_set_fs_entry(struct enetc_si *si, struct enetc_cmd_rfse *rfse,
 void enetc_set_rss_key(struct enetc_hw *hw, const u8 *bytes);
 int enetc_get_rss_table(struct enetc_si *si, u32 *table, int count);
 int enetc_set_rss_table(struct enetc_si *si, const u32 *table, int count);
+int enetc_send_cmd(struct enetc_si *si, struct enetc_cbd *cbd);
+
+#ifdef CONFIG_FSL_ENETC_QOS
+int enetc_setup_tc_taprio(struct net_device *ndev, void *type_data);
+void enetc_sched_speed_set(struct net_device *ndev);
+int enetc_setup_tc_cbs(struct net_device *ndev, void *type_data);
+#else
+#define enetc_setup_tc_taprio(ndev, type_data) -EOPNOTSUPP
+#define enetc_sched_speed_set(ndev) (void)0
+#define enetc_setup_tc_cbs(ndev, type_data) -EOPNOTSUPP
+#endif
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_cbdr.c b/drivers/net/ethernet/freescale/enetc/enetc_cbdr.c
index de466b71bf8f..201cbc362e33 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_cbdr.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_cbdr.c
@@ -32,7 +32,7 @@ static int enetc_cbd_unused(struct enetc_cbdr *r)
 		r->bd_count;
 }
 
-static int enetc_send_cmd(struct enetc_si *si, struct enetc_cbd *cbd)
+int enetc_send_cmd(struct enetc_si *si, struct enetc_cbd *cbd)
 {
 	struct enetc_cbdr *ring = &si->cbd_ring;
 	int timeout = ENETC_CBDR_TIMEOUT;
@@ -66,6 +66,9 @@ static int enetc_send_cmd(struct enetc_si *si, struct enetc_cbd *cbd)
 	if (!timeout)
 		return -EBUSY;
 
+	/* CBD may writeback data, feedback up level */
+	*cbd = *dest_cbd;
+
 	enetc_clean_cbdr(si);
 
 	return 0;
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
index fcb52efec075..880a8ed8bb47 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_ethtool.c
@@ -584,6 +584,31 @@ static int enetc_get_ts_info(struct net_device *ndev,
 	return 0;
 }
 
+static void enetc_get_wol(struct net_device *dev,
+			  struct ethtool_wolinfo *wol)
+{
+	wol->supported = 0;
+	wol->wolopts = 0;
+
+	if (dev->phydev)
+		phy_ethtool_get_wol(dev->phydev, wol);
+}
+
+static int enetc_set_wol(struct net_device *dev,
+			 struct ethtool_wolinfo *wol)
+{
+	int ret;
+
+	if (!dev->phydev)
+		return -EOPNOTSUPP;
+
+	ret = phy_ethtool_set_wol(dev->phydev, wol);
+	if (!ret)
+		device_set_wakeup_enable(&dev->dev, wol->wolopts);
+
+	return ret;
+}
+
 static const struct ethtool_ops enetc_pf_ethtool_ops = {
 	.get_regs_len = enetc_get_reglen,
 	.get_regs = enetc_get_regs,
@@ -601,6 +626,8 @@ static const struct ethtool_ops enetc_pf_ethtool_ops = {
 	.set_link_ksettings = phy_ethtool_set_link_ksettings,
 	.get_link = ethtool_op_get_link,
 	.get_ts_info = enetc_get_ts_info,
+	.get_wol = enetc_get_wol,
+	.set_wol = enetc_set_wol,
 };
 
 static const struct ethtool_ops enetc_vf_ethtool_ops = {
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_hw.h b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
index 88276299f447..51f543ef37a8 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_hw.h
+++ b/drivers/net/ethernet/freescale/enetc/enetc_hw.h
@@ -18,6 +18,7 @@
 #define ENETC_SICTR0	0x18
 #define ENETC_SICTR1	0x1c
 #define ENETC_SIPCAPR0	0x20
+#define ENETC_SIPCAPR0_QBV	BIT(4)
 #define ENETC_SIPCAPR0_RSS	BIT(8)
 #define ENETC_SIPCAPR1	0x24
 #define ENETC_SITGTGR	0x30
@@ -148,6 +149,11 @@ enum enetc_bdr_type {TX, RX};
 #define ENETC_PORT_BASE		0x10000
 #define ENETC_PMR		0x0000
 #define ENETC_PMR_EN	GENMASK(18, 16)
+#define ENETC_PMR_PSPEED_MASK GENMASK(11, 8)
+#define ENETC_PMR_PSPEED_10M	0
+#define ENETC_PMR_PSPEED_100M	BIT(8)
+#define ENETC_PMR_PSPEED_1000M	BIT(9)
+#define ENETC_PMR_PSPEED_2500M	BIT(10)
 #define ENETC_PSR		0x0004 /* RO */
 #define ENETC_PSIPMR		0x0018
 #define ENETC_PSIPMR_SET_UP(n)	BIT(n) /* n = SI index */
@@ -179,6 +185,8 @@ enum enetc_bdr_type {TX, RX};
 #define ENETC_PSICFGR0_SIVC(bmp)	(((bmp) & 0xff) << 24) /* VLAN_TYPE */
 
 #define ENETC_PTCCBSR0(n)	(0x1110 + (n) * 8) /* n = 0 to 7*/
+#define ENETC_CBSE		BIT(31)
+#define ENETC_CBS_BW_MASK	GENMASK(6, 0)
 #define ENETC_PTCCBSR1(n)	(0x1114 + (n) * 8) /* n = 0 to 7*/
 #define ENETC_RSSHASH_KEY_SIZE	40
 #define ENETC_PRSSK(n)		(0x1410 + (n) * 4) /* n = [0..9] */
@@ -440,22 +448,6 @@ union enetc_rx_bd {
 #define EMETC_MAC_ADDR_FILT_RES	3 /* # of reserved entries at the beginning */
 #define ENETC_MAX_NUM_VFS	2
 
-struct enetc_cbd {
-	union {
-		struct {
-			__le32 addr[2];
-			__le32 opt[4];
-		};
-		__le32 data[6];
-	};
-	__le16 index;
-	__le16 length;
-	u8 cmd;
-	u8 cls;
-	u8 _res;
-	u8 status_flags;
-};
-
 #define ENETC_CBD_FLAGS_SF	BIT(7) /* short format */
 #define ENETC_CBD_STATUS_MASK	0xf
 
@@ -554,3 +546,72 @@ static inline void enetc_set_bdr_prio(struct enetc_hw *hw, int bdr_idx,
 	val |= ENETC_TBMR_SET_PRIO(prio);
 	enetc_txbdr_wr(hw, bdr_idx, ENETC_TBMR, val);
 }
+
+enum bdcr_cmd_class {
+	BDCR_CMD_UNSPEC = 0,
+	BDCR_CMD_MAC_FILTER,
+	BDCR_CMD_VLAN_FILTER,
+	BDCR_CMD_RSS,
+	BDCR_CMD_RFS,
+	BDCR_CMD_PORT_GCL,
+	BDCR_CMD_RECV_CLASSIFIER,
+	__BDCR_CMD_MAX_LEN,
+	BDCR_CMD_MAX_LEN = __BDCR_CMD_MAX_LEN - 1,
+};
+
+/* class 5, command 0 */
+struct tgs_gcl_conf {
+	u8	atc;	/* init gate value */
+	u8	res[7];
+	struct {
+		u8	res1[4];
+		__le16	acl_len;
+		u8	res2[2];
+	};
+};
+
+/* gate control list entry */
+struct gce {
+	__le32	period;
+	u8	gate;
+	u8	res[3];
+};
+
+/* tgs_gcl_conf address point to this data space */
+struct tgs_gcl_data {
+	__le32		btl;
+	__le32		bth;
+	__le32		ct;
+	__le32		cte;
+	struct gce	entry[0];
+};
+
+struct enetc_cbd {
+	union{
+		struct {
+			__le32	addr[2];
+			union {
+				__le32	opt[4];
+				struct tgs_gcl_conf	gcl_conf;
+			};
+		};	/* Long format */
+		__le32 data[6];
+	};
+	__le16 index;
+	__le16 length;
+	u8 cmd;
+	u8 cls;
+	u8 _res;
+	u8 status_flags;
+};
+
+#define ENETC_CLK  400000000ULL
+
+/* port time gating control register */
+#define ENETC_QBV_PTGCR_OFFSET		0x11a00
+#define ENETC_QBV_TGE			BIT(31)
+#define ENETC_QBV_TGPE			BIT(30)
+
+/* Port time gating capability register */
+#define ENETC_QBV_PTGCAPR_OFFSET	0x11a08
+#define ENETC_QBV_MAX_GCL_LEN_MASK	GENMASK(15, 0)
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_pf.c b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
index b73421c3e25b..e7482d483b28 100644
--- a/drivers/net/ethernet/freescale/enetc/enetc_pf.c
+++ b/drivers/net/ethernet/freescale/enetc/enetc_pf.c
@@ -742,6 +742,9 @@ static void enetc_pf_netdev_setup(struct enetc_si *si, struct net_device *ndev,
 
 	ndev->priv_flags |= IFF_UNICAST_FLT;
 
+	if (si->hw_features & ENETC_SI_F_QBV)
+		priv->active_offloads |= ENETC_F_QBV;
+
 	/* pick up primary MAC address from SI */
 	enetc_get_primary_mac_addr(&si->hw, ndev->dev_addr);
 }
@@ -784,8 +787,8 @@ static int enetc_of_get_phy(struct enetc_ndev_priv *priv)
 		}
 	}
 
-	priv->if_mode = of_get_phy_mode(np);
-	if ((int)priv->if_mode < 0) {
+	err = of_get_phy_mode(np, &priv->if_mode);
+	if (err) {
 		dev_err(priv->dev, "missing phy type\n");
 		of_node_put(priv->phy_node);
 		if (of_phy_is_fixed_link(np))
diff --git a/drivers/net/ethernet/freescale/enetc/enetc_qos.c b/drivers/net/ethernet/freescale/enetc/enetc_qos.c
new file mode 100644
index 000000000000..2e99438cb1bf
--- /dev/null
+++ b/drivers/net/ethernet/freescale/enetc/enetc_qos.c
@@ -0,0 +1,300 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+/* Copyright 2019 NXP */
+
+#include "enetc.h"
+
+#include <net/pkt_sched.h>
+#include <linux/math64.h>
+
+static u16 enetc_get_max_gcl_len(struct enetc_hw *hw)
+{
+	return enetc_rd(hw, ENETC_QBV_PTGCAPR_OFFSET)
+		& ENETC_QBV_MAX_GCL_LEN_MASK;
+}
+
+void enetc_sched_speed_set(struct net_device *ndev)
+{
+	struct enetc_ndev_priv *priv = netdev_priv(ndev);
+	struct phy_device *phydev = ndev->phydev;
+	u32 old_speed = priv->speed;
+	u32 speed, pspeed;
+
+	if (phydev->speed == old_speed)
+		return;
+
+	speed = phydev->speed;
+	switch (speed) {
+	case SPEED_1000:
+		pspeed = ENETC_PMR_PSPEED_1000M;
+		break;
+	case SPEED_2500:
+		pspeed = ENETC_PMR_PSPEED_2500M;
+		break;
+	case SPEED_100:
+		pspeed = ENETC_PMR_PSPEED_100M;
+		break;
+	case SPEED_10:
+	default:
+		pspeed = ENETC_PMR_PSPEED_10M;
+		netdev_err(ndev, "Qbv PSPEED set speed link down.\n");
+	}
+
+	priv->speed = speed;
+	enetc_port_wr(&priv->si->hw, ENETC_PMR,
+		      (enetc_port_rd(&priv->si->hw, ENETC_PMR)
+		      & (~ENETC_PMR_PSPEED_MASK))
+		      | pspeed);
+}
+
+static int enetc_setup_taprio(struct net_device *ndev,
+			      struct tc_taprio_qopt_offload *admin_conf)
+{
+	struct enetc_ndev_priv *priv = netdev_priv(ndev);
+	struct enetc_cbd cbd = {.cmd = 0};
+	struct tgs_gcl_conf *gcl_config;
+	struct tgs_gcl_data *gcl_data;
+	struct gce *gce;
+	dma_addr_t dma;
+	u16 data_size;
+	u16 gcl_len;
+	u32 tge;
+	int err;
+	int i;
+
+	if (admin_conf->num_entries > enetc_get_max_gcl_len(&priv->si->hw))
+		return -EINVAL;
+	gcl_len = admin_conf->num_entries;
+
+	tge = enetc_rd(&priv->si->hw, ENETC_QBV_PTGCR_OFFSET);
+	if (!admin_conf->enable) {
+		enetc_wr(&priv->si->hw,
+			 ENETC_QBV_PTGCR_OFFSET,
+			 tge & (~ENETC_QBV_TGE));
+		return 0;
+	}
+
+	if (admin_conf->cycle_time > U32_MAX ||
+	    admin_conf->cycle_time_extension > U32_MAX)
+		return -EINVAL;
+
+	/* Configure the (administrative) gate control list using the
+	 * control BD descriptor.
+	 */
+	gcl_config = &cbd.gcl_conf;
+
+	data_size = struct_size(gcl_data, entry, gcl_len);
+	gcl_data = kzalloc(data_size, __GFP_DMA | GFP_KERNEL);
+	if (!gcl_data)
+		return -ENOMEM;
+
+	gce = (struct gce *)(gcl_data + 1);
+
+	/* Set all gates open as default */
+	gcl_config->atc = 0xff;
+	gcl_config->acl_len = cpu_to_le16(gcl_len);
+
+	if (!admin_conf->base_time) {
+		gcl_data->btl =
+			cpu_to_le32(enetc_rd(&priv->si->hw, ENETC_SICTR0));
+		gcl_data->bth =
+			cpu_to_le32(enetc_rd(&priv->si->hw, ENETC_SICTR1));
+	} else {
+		gcl_data->btl =
+			cpu_to_le32(lower_32_bits(admin_conf->base_time));
+		gcl_data->bth =
+			cpu_to_le32(upper_32_bits(admin_conf->base_time));
+	}
+
+	gcl_data->ct = cpu_to_le32(admin_conf->cycle_time);
+	gcl_data->cte = cpu_to_le32(admin_conf->cycle_time_extension);
+
+	for (i = 0; i < gcl_len; i++) {
+		struct tc_taprio_sched_entry *temp_entry;
+		struct gce *temp_gce = gce + i;
+
+		temp_entry = &admin_conf->entries[i];
+
+		temp_gce->gate = (u8)temp_entry->gate_mask;
+		temp_gce->period = cpu_to_le32(temp_entry->interval);
+	}
+
+	cbd.length = cpu_to_le16(data_size);
+	cbd.status_flags = 0;
+
+	dma = dma_map_single(&priv->si->pdev->dev, gcl_data,
+			     data_size, DMA_TO_DEVICE);
+	if (dma_mapping_error(&priv->si->pdev->dev, dma)) {
+		netdev_err(priv->si->ndev, "DMA mapping failed!\n");
+		kfree(gcl_data);
+		return -ENOMEM;
+	}
+
+	cbd.addr[0] = lower_32_bits(dma);
+	cbd.addr[1] = upper_32_bits(dma);
+	cbd.cls = BDCR_CMD_PORT_GCL;
+	cbd.status_flags = 0;
+
+	enetc_wr(&priv->si->hw, ENETC_QBV_PTGCR_OFFSET,
+		 tge | ENETC_QBV_TGE);
+
+	err = enetc_send_cmd(priv->si, &cbd);
+	if (err)
+		enetc_wr(&priv->si->hw,
+			 ENETC_QBV_PTGCR_OFFSET,
+			 tge & (~ENETC_QBV_TGE));
+
+	dma_unmap_single(&priv->si->pdev->dev, dma, data_size, DMA_TO_DEVICE);
+	kfree(gcl_data);
+
+	return err;
+}
+
+int enetc_setup_tc_taprio(struct net_device *ndev, void *type_data)
+{
+	struct tc_taprio_qopt_offload *taprio = type_data;
+	struct enetc_ndev_priv *priv = netdev_priv(ndev);
+	int err;
+	int i;
+
+	for (i = 0; i < priv->num_tx_rings; i++)
+		enetc_set_bdr_prio(&priv->si->hw,
+				   priv->tx_ring[i]->index,
+				   taprio->enable ? i : 0);
+
+	err = enetc_setup_taprio(ndev, taprio);
+
+	if (err)
+		for (i = 0; i < priv->num_tx_rings; i++)
+			enetc_set_bdr_prio(&priv->si->hw,
+					   priv->tx_ring[i]->index,
+					   taprio->enable ? 0 : i);
+
+	return err;
+}
+
+static u32 enetc_get_cbs_enable(struct enetc_hw *hw, u8 tc)
+{
+	return enetc_port_rd(hw, ENETC_PTCCBSR0(tc)) & ENETC_CBSE;
+}
+
+static u8 enetc_get_cbs_bw(struct enetc_hw *hw, u8 tc)
+{
+	return enetc_port_rd(hw, ENETC_PTCCBSR0(tc)) & ENETC_CBS_BW_MASK;
+}
+
+int enetc_setup_tc_cbs(struct net_device *ndev, void *type_data)
+{
+	struct enetc_ndev_priv *priv = netdev_priv(ndev);
+	struct tc_cbs_qopt_offload *cbs = type_data;
+	u32 port_transmit_rate = priv->speed;
+	u8 tc_nums = netdev_get_num_tc(ndev);
+	struct enetc_si *si = priv->si;
+	u32 hi_credit_bit, hi_credit_reg;
+	u32 max_interference_size;
+	u32 port_frame_max_size;
+	u32 tc_max_sized_frame;
+	u8 tc = cbs->queue;
+	u8 prio_top, prio_next;
+	int bw_sum = 0;
+	u8 bw;
+
+	prio_top = netdev_get_prio_tc_map(ndev, tc_nums - 1);
+	prio_next = netdev_get_prio_tc_map(ndev, tc_nums - 2);
+
+	/* Support highest prio and second prio tc in cbs mode */
+	if (tc != prio_top && tc != prio_next)
+		return -EOPNOTSUPP;
+
+	if (!cbs->enable) {
+		/* Make sure the other TC that are numerically
+		 * lower than this TC have been disabled.
+		 */
+		if (tc == prio_top &&
+		    enetc_get_cbs_enable(&si->hw, prio_next)) {
+			dev_err(&ndev->dev,
+				"Disable TC%d before disable TC%d\n",
+				prio_next, tc);
+			return -EINVAL;
+		}
+
+		enetc_port_wr(&si->hw, ENETC_PTCCBSR1(tc), 0);
+		enetc_port_wr(&si->hw, ENETC_PTCCBSR0(tc), 0);
+
+		return 0;
+	}
+
+	if (cbs->idleslope - cbs->sendslope != port_transmit_rate * 1000L ||
+	    cbs->idleslope < 0 || cbs->sendslope > 0)
+		return -EOPNOTSUPP;
+
+	port_frame_max_size = ndev->mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;
+
+	bw = cbs->idleslope / (port_transmit_rate * 10UL);
+
+	/* Make sure the other TC that are numerically
+	 * higher than this TC have been enabled.
+	 */
+	if (tc == prio_next) {
+		if (!enetc_get_cbs_enable(&si->hw, prio_top)) {
+			dev_err(&ndev->dev,
+				"Enable TC%d first before enable TC%d\n",
+				prio_top, prio_next);
+			return -EINVAL;
+		}
+		bw_sum += enetc_get_cbs_bw(&si->hw, prio_top);
+	}
+
+	if (bw_sum + bw >= 100) {
+		dev_err(&ndev->dev,
+			"The sum of all CBS Bandwidth can't exceed 100\n");
+		return -EINVAL;
+	}
+
+	tc_max_sized_frame = enetc_port_rd(&si->hw, ENETC_PTCMSDUR(tc));
+
+	/* For top prio TC, the max_interfrence_size is maxSizedFrame.
+	 *
+	 * For next prio TC, the max_interfrence_size is calculated as below:
+	 *
+	 *      max_interference_size = M0 + Ma + Ra * M0 / (R0 - Ra)
+	 *
+	 *	- RA: idleSlope for AVB Class A
+	 *	- R0: port transmit rate
+	 *	- M0: maximum sized frame for the port
+	 *	- MA: maximum sized frame for AVB Class A
+	 */
+
+	if (tc == prio_top) {
+		max_interference_size = port_frame_max_size * 8;
+	} else {
+		u32 m0, ma, r0, ra;
+
+		m0 = port_frame_max_size * 8;
+		ma = enetc_port_rd(&si->hw, ENETC_PTCMSDUR(prio_top)) * 8;
+		ra = enetc_get_cbs_bw(&si->hw, prio_top) *
+			port_transmit_rate * 10000ULL;
+		r0 = port_transmit_rate * 1000000ULL;
+		max_interference_size = m0 + ma +
+			(u32)div_u64((u64)ra * m0, r0 - ra);
+	}
+
+	/* hiCredit bits calculate by:
+	 *
+	 * maxSizedFrame * (idleSlope/portTxRate)
+	 */
+	hi_credit_bit = max_interference_size * bw / 100;
+
+	/* hiCredit bits to hiCredit register need to calculated as:
+	 *
+	 * (enetClockFrequency / portTransmitRate) * 100
+	 */
+	hi_credit_reg = (u32)div_u64((ENETC_CLK * 100ULL) * hi_credit_bit,
+				     port_transmit_rate * 1000000ULL);
+
+	enetc_port_wr(&si->hw, ENETC_PTCCBSR1(tc), hi_credit_reg);
+
+	/* Set bw register and enable this traffic class */
+	enetc_port_wr(&si->hw, ENETC_PTCCBSR0(tc), bw | ENETC_CBSE);
+
+	return 0;
+}
diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c
index 4bb30761abfc..05c1899f6628 100644
--- a/drivers/net/ethernet/freescale/fec_main.c
+++ b/drivers/net/ethernet/freescale/fec_main.c
@@ -2706,7 +2706,6 @@ static void fec_enet_free_buffers(struct net_device *ndev)
 
 	for (q = 0; q < fep->num_tx_queues; q++) {
 		txq = fep->tx_queue[q];
-		bdp = txq->bd.base;
 		for (i = 0; i < txq->bd.ring_size; i++) {
 			kfree(txq->tx_bounce[i]);
 			txq->tx_bounce[i] = NULL;
@@ -3394,6 +3393,7 @@ fec_probe(struct platform_device *pdev)
 {
 	struct fec_enet_private *fep;
 	struct fec_platform_data *pdata;
+	phy_interface_t interface;
 	struct net_device *ndev;
 	int i, irq, ret = 0;
 	const struct of_device_id *of_id;
@@ -3466,15 +3466,15 @@ fec_probe(struct platform_device *pdev)
 	}
 	fep->phy_node = phy_node;
 
-	ret = of_get_phy_mode(pdev->dev.of_node);
-	if (ret < 0) {
+	ret = of_get_phy_mode(pdev->dev.of_node, &interface);
+	if (ret) {
 		pdata = dev_get_platdata(&pdev->dev);
 		if (pdata)
 			fep->phy_interface = pdata->phy;
 		else
 			fep->phy_interface = PHY_INTERFACE_MODE_MII;
 	} else {
-		fep->phy_interface = ret;
+		fep->phy_interface = interface;
 	}
 
 	fep->clk_ipg = devm_clk_get(&pdev->dev, "ipg");
diff --git a/drivers/net/ethernet/freescale/fman/fman.c b/drivers/net/ethernet/freescale/fman/fman.c
index 210749bf1eac..934111def0be 100644
--- a/drivers/net/ethernet/freescale/fman/fman.c
+++ b/drivers/net/ethernet/freescale/fman/fman.c
@@ -634,6 +634,9 @@ static void set_port_liodn(struct fman *fman, u8 port_id,
 {
 	u32 tmp;
 
+	iowrite32be(liodn_ofst, &fman->bmi_regs->fmbm_spliodn[port_id - 1]);
+	if (!IS_ENABLED(CONFIG_FSL_PAMU))
+		return;
 	/* set LIODN base for this port */
 	tmp = ioread32be(&fman->dma_regs->fmdmplr[port_id / 2]);
 	if (port_id % 2) {
@@ -644,7 +647,6 @@ static void set_port_liodn(struct fman *fman, u8 port_id,
 		tmp |= liodn_base << DMA_LIODN_SHIFT;
 	}
 	iowrite32be(tmp, &fman->dma_regs->fmdmplr[port_id / 2]);
-	iowrite32be(liodn_ofst, &fman->bmi_regs->fmbm_spliodn[port_id - 1]);
 }
 
 static void enable_rams_ecc(struct fman_fpm_regs __iomem *fpm_rg)
@@ -1942,6 +1944,8 @@ static int fman_init(struct fman *fman)
 
 		fman->liodn_offset[i] =
 			ioread32be(&fman->bmi_regs->fmbm_spliodn[i - 1]);
+		if (!IS_ENABLED(CONFIG_FSL_PAMU))
+			continue;
 		liodn_base = ioread32be(&fman->dma_regs->fmdmplr[i / 2]);
 		if (i % 2) {
 			/* FMDM_PLR LSB holds LIODN base for odd ports */
diff --git a/drivers/net/ethernet/freescale/fman/fman_port.c b/drivers/net/ethernet/freescale/fman/fman_port.c
index ee82ee1384eb..87b26f063cc8 100644
--- a/drivers/net/ethernet/freescale/fman/fman_port.c
+++ b/drivers/net/ethernet/freescale/fman/fman_port.c
@@ -435,7 +435,6 @@ struct fman_port_cfg {
 
 struct fman_port_rx_pools_params {
 	u8 num_of_pools;
-	u16 second_largest_buf_size;
 	u16 largest_buf_size;
 };
 
@@ -946,8 +945,6 @@ static int set_ext_buffer_pools(struct fman_port *port)
 	port->rx_pools_params.num_of_pools = ext_buf_pools->num_of_pools_used;
 	port->rx_pools_params.largest_buf_size =
 	    sizes_array[ordered_array[ext_buf_pools->num_of_pools_used - 1]];
-	port->rx_pools_params.second_largest_buf_size =
-	    sizes_array[ordered_array[ext_buf_pools->num_of_pools_used - 2]];
 
 	/* FMBM_RMPD reg. - pool depletion */
 	if (buf_pool_depletion->pools_grp_mode_enable) {
@@ -1728,6 +1725,20 @@ u32 fman_port_get_qman_channel_id(struct fman_port *port)
 }
 EXPORT_SYMBOL(fman_port_get_qman_channel_id);
 
+/**
+ * fman_port_get_device
+ * port:	Pointer to the FMan port device
+ *
+ * Get the 'struct device' associated to the specified FMan port device
+ *
+ * Return: pointer to associated 'struct device'
+ */
+struct device *fman_port_get_device(struct fman_port *port)
+{
+	return port->dev;
+}
+EXPORT_SYMBOL(fman_port_get_device);
+
 int fman_port_get_hash_result_offset(struct fman_port *port, u32 *offset)
 {
 	if (port->buffer_offsets.hash_result_offset == ILLEGAL_BASE)
diff --git a/drivers/net/ethernet/freescale/fman/fman_port.h b/drivers/net/ethernet/freescale/fman/fman_port.h
index 9dbb69f40121..82f12661a46d 100644
--- a/drivers/net/ethernet/freescale/fman/fman_port.h
+++ b/drivers/net/ethernet/freescale/fman/fman_port.h
@@ -157,4 +157,6 @@ int fman_port_get_tstamp(struct fman_port *port, const void *data, u64 *tstamp);
 
 struct fman_port *fman_port_bind(struct device *dev);
 
+struct device *fman_port_get_device(struct fman_port *port);
+
 #endif /* __FMAN_PORT_H */
diff --git a/drivers/net/ethernet/freescale/fman/mac.c b/drivers/net/ethernet/freescale/fman/mac.c
index 7ab8095db192..f0806ace1ae2 100644
--- a/drivers/net/ethernet/freescale/fman/mac.c
+++ b/drivers/net/ethernet/freescale/fman/mac.c
@@ -608,7 +608,7 @@ static int mac_probe(struct platform_device *_of_dev)
 	const u8		*mac_addr;
 	u32			 val;
 	u8			fman_id;
-	int			phy_if;
+	phy_interface_t          phy_if;
 
 	dev = &_of_dev->dev;
 	mac_node = dev->of_node;
@@ -776,8 +776,8 @@ static int mac_probe(struct platform_device *_of_dev)
 	}
 
 	/* Get the PHY connection type */
-	phy_if = of_get_phy_mode(mac_node);
-	if (phy_if < 0) {
+	err = of_get_phy_mode(mac_node, &phy_if);
+	if (err) {
 		dev_warn(dev,
 			 "of_get_phy_mode() for %pOF failed. Defaulting to SGMII\n",
 			 mac_node);
diff --git a/drivers/net/ethernet/freescale/fs_enet/Kconfig b/drivers/net/ethernet/freescale/fs_enet/Kconfig
index 245d9a68a71f..7f20840fde07 100644
--- a/drivers/net/ethernet/freescale/fs_enet/Kconfig
+++ b/drivers/net/ethernet/freescale/fs_enet/Kconfig
@@ -1,9 +1,9 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config FS_ENET
-       tristate "Freescale Ethernet Driver"
-       depends on NET_VENDOR_FREESCALE && (CPM1 || CPM2 || PPC_MPC512x)
-       select MII
-       select PHYLIB
+	tristate "Freescale Ethernet Driver"
+	depends on NET_VENDOR_FREESCALE && (CPM1 || CPM2 || PPC_MPC512x)
+	select MII
+	select PHYLIB
 
 config FS_ENET_MPC5121_FEC
 	def_bool y if (FS_ENET && PPC_MPC512x)
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c
index 51ad86417cb1..72868a28b621 100644
--- a/drivers/net/ethernet/freescale/gianfar.c
+++ b/drivers/net/ethernet/freescale/gianfar.c
@@ -641,6 +641,7 @@ static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev)
 	const char *model;
 	const void *mac_addr;
 	int err = 0, i;
+	phy_interface_t interface;
 	struct net_device *dev = NULL;
 	struct gfar_private *priv = NULL;
 	struct device_node *np = ofdev->dev.of_node;
@@ -805,9 +806,9 @@ static int gfar_of_init(struct platform_device *ofdev, struct net_device **pdev)
 	 * rgmii-id really needs to be specified. Other types can be
 	 * detected by hardware
 	 */
-	err = of_get_phy_mode(np);
-	if (err >= 0)
-		priv->interface = err;
+	err = of_get_phy_mode(np, &interface);
+	if (!err)
+		priv->interface = interface;
 	else
 		priv->interface = gfar_get_interface(dev);
 
diff --git a/drivers/net/ethernet/freescale/gianfar.h b/drivers/net/ethernet/freescale/gianfar.h
index f472a6dbbe6f..432c6a818ae5 100644
--- a/drivers/net/ethernet/freescale/gianfar.h
+++ b/drivers/net/ethernet/freescale/gianfar.h
@@ -90,11 +90,11 @@ extern const char gfar_driver_version[];
 #define DEFAULT_RX_LFC_THR  16
 #define DEFAULT_LFC_PTVVAL  4
 
-/* prevent fragmenation by HW in DSA environments */
-#define GFAR_RXB_SIZE roundup(1536 + 8, 64)
-#define GFAR_SKBFRAG_SIZE (RXBUF_ALIGNMENT + GFAR_RXB_SIZE \
-			  + SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))
 #define GFAR_RXB_TRUESIZE 2048
+#define GFAR_SKBFRAG_OVR (RXBUF_ALIGNMENT \
+			  + SKB_DATA_ALIGN(sizeof(struct skb_shared_info)))
+#define GFAR_RXB_SIZE rounddown(GFAR_RXB_TRUESIZE - GFAR_SKBFRAG_OVR, 64)
+#define GFAR_SKBFRAG_SIZE (GFAR_RXB_SIZE + GFAR_SKBFRAG_OVR)
 
 #define TX_RING_MOD_MASK(size) (size-1)
 #define RX_RING_MOD_MASK(size) (size-1)
diff --git a/drivers/net/ethernet/hisilicon/hip04_eth.c b/drivers/net/ethernet/hisilicon/hip04_eth.c
index 4606a7e4a6d1..3e9b6d543c77 100644
--- a/drivers/net/ethernet/hisilicon/hip04_eth.c
+++ b/drivers/net/ethernet/hisilicon/hip04_eth.c
@@ -211,7 +211,7 @@ struct hip04_priv {
 #if defined(CONFIG_HI13X1_GMAC)
 	void __iomem *sysctrl_base;
 #endif
-	int phy_mode;
+	phy_interface_t phy_mode;
 	int chan;
 	unsigned int port;
 	unsigned int group;
@@ -961,10 +961,9 @@ static int hip04_mac_probe(struct platform_device *pdev)
 		goto init_fail;
 	}
 
-	priv->phy_mode = of_get_phy_mode(node);
-	if (priv->phy_mode < 0) {
+	ret = of_get_phy_mode(node, &priv->phy_mode);
+	if (ret) {
 		dev_warn(d, "not find phy-mode\n");
-		ret = -EINVAL;
 		goto init_fail;
 	}
 
diff --git a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
index c41b19c760f8..247de9105d10 100644
--- a/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
+++ b/drivers/net/ethernet/hisilicon/hix5hd2_gmac.c
@@ -1193,10 +1193,9 @@ static int hix5hd2_dev_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_free_mdio;
 
-	priv->phy_mode = of_get_phy_mode(node);
-	if ((int)priv->phy_mode < 0) {
+	ret = of_get_phy_mode(node, &priv->phy_mode);
+	if (ret) {
 		netdev_err(ndev, "not find phy-mode\n");
-		ret = -EINVAL;
 		goto err_mdiobus;
 	}
 
diff --git a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
index 3a14bbc26ea2..1c5243cc1dc6 100644
--- a/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns/hns_dsaf_main.c
@@ -3049,7 +3049,7 @@ int hns_dsaf_roce_reset(struct fwnode_handle *dsaf_fwnode, bool dereset)
 	u32 sl;
 	u32 credit;
 	int i;
-	const u32 port_map[DSAF_ROCE_CREDIT_CHN][DSAF_ROCE_CHAN_MODE_NUM] = {
+	static const u32 port_map[DSAF_ROCE_CREDIT_CHN][DSAF_ROCE_CHAN_MODE_NUM] = {
 		{DSAF_ROCE_PORT_0, DSAF_ROCE_PORT_0, DSAF_ROCE_PORT_0},
 		{DSAF_ROCE_PORT_1, DSAF_ROCE_PORT_0, DSAF_ROCE_PORT_0},
 		{DSAF_ROCE_PORT_2, DSAF_ROCE_PORT_1, DSAF_ROCE_PORT_0},
@@ -3059,7 +3059,7 @@ int hns_dsaf_roce_reset(struct fwnode_handle *dsaf_fwnode, bool dereset)
 		{DSAF_ROCE_PORT_5, DSAF_ROCE_PORT_3, DSAF_ROCE_PORT_1},
 		{DSAF_ROCE_PORT_5, DSAF_ROCE_PORT_3, DSAF_ROCE_PORT_1},
 	};
-	const u32 sl_map[DSAF_ROCE_CREDIT_CHN][DSAF_ROCE_CHAN_MODE_NUM] = {
+	static const u32 sl_map[DSAF_ROCE_CREDIT_CHN][DSAF_ROCE_CHAN_MODE_NUM] = {
 		{DSAF_ROCE_SL_0, DSAF_ROCE_SL_0, DSAF_ROCE_SL_0},
 		{DSAF_ROCE_SL_0, DSAF_ROCE_SL_1, DSAF_ROCE_SL_1},
 		{DSAF_ROCE_SL_0, DSAF_ROCE_SL_0, DSAF_ROCE_SL_2},
diff --git a/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h b/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h
index f8a87f8ca983..1b0313900f98 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hclge_mbx.h
@@ -45,8 +45,9 @@ enum HCLGE_MBX_OPCODE {
 	HCLGE_MBX_GET_LINK_MODE,	/* (VF -> PF) get the link mode of pf */
 	HCLGE_MBX_PUSH_VLAN_INFO,	/* (PF -> VF) push port base vlan */
 	HCLGE_MBX_GET_MEDIA_TYPE,       /* (VF -> PF) get media type */
+	HCLGE_MBX_PUSH_PROMISC_INFO,	/* (PF -> VF) push vf promisc info */
 
-	HCLGE_MBX_GET_VF_FLR_STATUS = 200, /* (M7 -> PF) get vf reset status */
+	HCLGE_MBX_GET_VF_FLR_STATUS = 200, /* (M7 -> PF) get vf flr status */
 	HCLGE_MBX_PUSH_LINK_STATUS,	/* (M7 -> PF) get port link status */
 	HCLGE_MBX_NCSI_ERROR,		/* (M7 -> PF) receive a NCSI error */
 };
@@ -71,7 +72,7 @@ enum hclge_mbx_vlan_cfg_subcode {
 };
 
 #define HCLGE_MBX_MAX_MSG_SIZE	16
-#define HCLGE_MBX_MAX_RESP_DATA_SIZE	8
+#define HCLGE_MBX_MAX_RESP_DATA_SIZE	8U
 #define HCLGE_MBX_RING_MAP_BASIC_MSG_NUM	3
 #define HCLGE_MBX_RING_NODE_VARIABLE_NUM	3
 
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.c b/drivers/net/ethernet/hisilicon/hns3/hnae3.c
index 03ca7d925e8e..eef1b2764d34 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hnae3.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.c
@@ -146,7 +146,7 @@ void hnae3_unregister_client(struct hnae3_client *client)
 		return;
 
 	mutex_lock(&hnae3_common_lock);
-
+	/* one system should only have one client for every type */
 	list_for_each_entry(client_tmp, &hnae3_client_list, node) {
 		if (client_tmp->type == client->type) {
 			existed = true;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hnae3.h b/drivers/net/ethernet/hisilicon/hns3/hnae3.h
index a0998937727d..3b5e2d7251e7 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hnae3.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hnae3.h
@@ -130,7 +130,6 @@ enum hnae3_module_type {
 	HNAE3_MODULE_TYPE_CR		= 0x04,
 	HNAE3_MODULE_TYPE_KR		= 0x05,
 	HNAE3_MODULE_TYPE_TP		= 0x06,
-
 };
 
 enum hnae3_fec_mode {
@@ -366,6 +365,19 @@ struct hnae3_ae_dev {
  *   Enable/disable HW GRO
  * add_arfs_entry
  *   Check the 5-tuples of flow, and create flow director rule
+ * get_vf_config
+ *   Get the VF configuration setting by the host
+ * set_vf_link_state
+ *   Set VF link status
+ * set_vf_spoofchk
+ *   Enable/disable spoof check for specified vf
+ * set_vf_trust
+ *   Enable/disable trust for specified vf, if the vf being trusted, then
+ *   it can enable promisc mode
+ * set_vf_rate
+ *   Set the max tx rate of specified vf.
+ * set_vf_mac
+ *   Configure the default MAC for specified VF
  */
 struct hnae3_ae_ops {
 	int (*init_ae_dev)(struct hnae3_ae_dev *ae_dev);
@@ -531,6 +543,16 @@ struct hnae3_ae_ops {
 	int (*mac_connect_phy)(struct hnae3_handle *handle);
 	void (*mac_disconnect_phy)(struct hnae3_handle *handle);
 	void (*restore_vlan_table)(struct hnae3_handle *handle);
+	int (*get_vf_config)(struct hnae3_handle *handle, int vf,
+			     struct ifla_vf_info *ivf);
+	int (*set_vf_link_state)(struct hnae3_handle *handle, int vf,
+				 int link_state);
+	int (*set_vf_spoofchk)(struct hnae3_handle *handle, int vf,
+			       bool enable);
+	int (*set_vf_trust)(struct hnae3_handle *handle, int vf, bool enable);
+	int (*set_vf_rate)(struct hnae3_handle *handle, int vf,
+			   int min_tx_rate, int max_tx_rate, bool force);
+	int (*set_vf_mac)(struct hnae3_handle *handle, int vf, u8 *p);
 };
 
 struct hnae3_dcb_ops {
@@ -553,7 +575,8 @@ struct hnae3_ae_algo {
 	const struct pci_device_id *pdev_id_table;
 };
 
-#define HNAE3_INT_NAME_LEN        (IFNAMSIZ + 16)
+#define HNAE3_INT_NAME_EXT_LEN    32	 /* Max extra information length */
+#define HNAE3_INT_NAME_LEN        (IFNAMSIZ + HNAE3_INT_NAME_EXT_LEN)
 #define HNAE3_ITR_COUNTDOWN_START 100
 
 struct hnae3_tc_info {
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
index 28961a68e333..6b328a259efc 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
@@ -16,15 +16,14 @@ static int hns3_dbg_queue_info(struct hnae3_handle *h,
 			       const char *cmd_buf)
 {
 	struct hns3_nic_priv *priv = h->priv;
-	struct hns3_nic_ring_data *ring_data;
 	struct hns3_enet_ring *ring;
 	u32 base_add_l, base_add_h;
 	u32 queue_num, queue_max;
 	u32 value, i = 0;
 	int cnt;
 
-	if (!priv->ring_data) {
-		dev_err(&h->pdev->dev, "ring_data is NULL\n");
+	if (!priv->ring) {
+		dev_err(&h->pdev->dev, "priv->ring is NULL\n");
 		return -EFAULT;
 	}
 
@@ -44,7 +43,6 @@ static int hns3_dbg_queue_info(struct hnae3_handle *h,
 		return -EINVAL;
 	}
 
-	ring_data = priv->ring_data;
 	for (i = queue_num; i < queue_max; i++) {
 		/* Each cycle needs to determine whether the instance is reset,
 		 * to prevent reference to invalid memory. And need to ensure
@@ -54,73 +52,73 @@ static int hns3_dbg_queue_info(struct hnae3_handle *h,
 		    test_bit(HNS3_NIC_STATE_RESETTING, &priv->state))
 			return -EPERM;
 
-		ring = ring_data[(u32)(i + h->kinfo.num_tqps)].ring;
+		ring = &priv->ring[(u32)(i + h->kinfo.num_tqps)];
 		base_add_h = readl_relaxed(ring->tqp->io_base +
 					   HNS3_RING_RX_RING_BASEADDR_H_REG);
 		base_add_l = readl_relaxed(ring->tqp->io_base +
 					   HNS3_RING_RX_RING_BASEADDR_L_REG);
-		dev_info(&h->pdev->dev, "RX(%d) BASE ADD: 0x%08x%08x\n", i,
+		dev_info(&h->pdev->dev, "RX(%u) BASE ADD: 0x%08x%08x\n", i,
 			 base_add_h, base_add_l);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_RX_RING_BD_NUM_REG);
-		dev_info(&h->pdev->dev, "RX(%d) RING BD NUM: %u\n", i, value);
+		dev_info(&h->pdev->dev, "RX(%u) RING BD NUM: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_RX_RING_BD_LEN_REG);
-		dev_info(&h->pdev->dev, "RX(%d) RING BD LEN: %u\n", i, value);
+		dev_info(&h->pdev->dev, "RX(%u) RING BD LEN: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_RX_RING_TAIL_REG);
-		dev_info(&h->pdev->dev, "RX(%d) RING TAIL: %u\n", i, value);
+		dev_info(&h->pdev->dev, "RX(%u) RING TAIL: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_RX_RING_HEAD_REG);
-		dev_info(&h->pdev->dev, "RX(%d) RING HEAD: %u\n", i, value);
+		dev_info(&h->pdev->dev, "RX(%u) RING HEAD: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_RX_RING_FBDNUM_REG);
-		dev_info(&h->pdev->dev, "RX(%d) RING FBDNUM: %u\n", i, value);
+		dev_info(&h->pdev->dev, "RX(%u) RING FBDNUM: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_RX_RING_PKTNUM_RECORD_REG);
-		dev_info(&h->pdev->dev, "RX(%d) RING PKTNUM: %u\n", i, value);
+		dev_info(&h->pdev->dev, "RX(%u) RING PKTNUM: %u\n", i, value);
 
-		ring = ring_data[i].ring;
+		ring = &priv->ring[i];
 		base_add_h = readl_relaxed(ring->tqp->io_base +
 					   HNS3_RING_TX_RING_BASEADDR_H_REG);
 		base_add_l = readl_relaxed(ring->tqp->io_base +
 					   HNS3_RING_TX_RING_BASEADDR_L_REG);
-		dev_info(&h->pdev->dev, "TX(%d) BASE ADD: 0x%08x%08x\n", i,
+		dev_info(&h->pdev->dev, "TX(%u) BASE ADD: 0x%08x%08x\n", i,
 			 base_add_h, base_add_l);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_TX_RING_BD_NUM_REG);
-		dev_info(&h->pdev->dev, "TX(%d) RING BD NUM: %u\n", i, value);
+		dev_info(&h->pdev->dev, "TX(%u) RING BD NUM: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_TX_RING_TC_REG);
-		dev_info(&h->pdev->dev, "TX(%d) RING TC: %u\n", i, value);
+		dev_info(&h->pdev->dev, "TX(%u) RING TC: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_TX_RING_TAIL_REG);
-		dev_info(&h->pdev->dev, "TX(%d) RING TAIL: %u\n", i, value);
+		dev_info(&h->pdev->dev, "TX(%u) RING TAIL: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_TX_RING_HEAD_REG);
-		dev_info(&h->pdev->dev, "TX(%d) RING HEAD: %u\n", i, value);
+		dev_info(&h->pdev->dev, "TX(%u) RING HEAD: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_TX_RING_FBDNUM_REG);
-		dev_info(&h->pdev->dev, "TX(%d) RING FBDNUM: %u\n", i, value);
+		dev_info(&h->pdev->dev, "TX(%u) RING FBDNUM: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_TX_RING_OFFSET_REG);
-		dev_info(&h->pdev->dev, "TX(%d) RING OFFSET: %u\n", i, value);
+		dev_info(&h->pdev->dev, "TX(%u) RING OFFSET: %u\n", i, value);
 
 		value = readl_relaxed(ring->tqp->io_base +
 				      HNS3_RING_TX_RING_PKTNUM_RECORD_REG);
-		dev_info(&h->pdev->dev, "TX(%d) RING PKTNUM: %u\n\n", i,
+		dev_info(&h->pdev->dev, "TX(%u) RING PKTNUM: %u\n\n", i,
 			 value);
 	}
 
@@ -130,7 +128,6 @@ static int hns3_dbg_queue_info(struct hnae3_handle *h,
 static int hns3_dbg_queue_map(struct hnae3_handle *h)
 {
 	struct hns3_nic_priv *priv = h->priv;
-	struct hns3_nic_ring_data *ring_data;
 	int i;
 
 	if (!h->ae_algo->ops->get_global_queue_id)
@@ -143,15 +140,12 @@ static int hns3_dbg_queue_map(struct hnae3_handle *h)
 		u16 global_qid;
 
 		global_qid = h->ae_algo->ops->get_global_queue_id(h, i);
-		ring_data = &priv->ring_data[i];
-		if (!ring_data || !ring_data->ring ||
-		    !ring_data->ring->tqp_vector)
+		if (!priv->ring || !priv->ring[i].tqp_vector)
 			continue;
 
 		dev_info(&h->pdev->dev,
 			 "      %4d            %4d            %4d\n",
-			 i, global_qid,
-			 ring_data->ring->tqp_vector->vector_irq);
+			 i, global_qid, priv->ring[i].tqp_vector->vector_irq);
 	}
 
 	return 0;
@@ -160,7 +154,6 @@ static int hns3_dbg_queue_map(struct hnae3_handle *h)
 static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf)
 {
 	struct hns3_nic_priv *priv = h->priv;
-	struct hns3_nic_ring_data *ring_data;
 	struct hns3_desc *rx_desc, *tx_desc;
 	struct device *dev = &h->pdev->dev;
 	struct hns3_enet_ring *ring;
@@ -183,8 +176,7 @@ static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf)
 		return -EINVAL;
 	}
 
-	ring_data = priv->ring_data;
-	ring  = ring_data[q_num].ring;
+	ring  = &priv->ring[q_num];
 	value = readl_relaxed(ring->tqp->io_base + HNS3_RING_TX_RING_TAIL_REG);
 	tx_index = (cnt == 1) ? value : tx_index;
 
@@ -198,23 +190,26 @@ static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf)
 	addr = le64_to_cpu(tx_desc->addr);
 	dev_info(dev, "TX Queue Num: %u, BD Index: %u\n", q_num, tx_index);
 	dev_info(dev, "(TX)addr: %pad\n", &addr);
-	dev_info(dev, "(TX)vlan_tag: %u\n", tx_desc->tx.vlan_tag);
-	dev_info(dev, "(TX)send_size: %u\n", tx_desc->tx.send_size);
+	dev_info(dev, "(TX)vlan_tag: %u\n", le16_to_cpu(tx_desc->tx.vlan_tag));
+	dev_info(dev, "(TX)send_size: %u\n",
+		 le16_to_cpu(tx_desc->tx.send_size));
 	dev_info(dev, "(TX)vlan_tso: %u\n", tx_desc->tx.type_cs_vlan_tso);
 	dev_info(dev, "(TX)l2_len: %u\n", tx_desc->tx.l2_len);
 	dev_info(dev, "(TX)l3_len: %u\n", tx_desc->tx.l3_len);
 	dev_info(dev, "(TX)l4_len: %u\n", tx_desc->tx.l4_len);
-	dev_info(dev, "(TX)vlan_tag: %u\n", tx_desc->tx.outer_vlan_tag);
-	dev_info(dev, "(TX)tv: %u\n", tx_desc->tx.tv);
+	dev_info(dev, "(TX)vlan_tag: %u\n",
+		 le16_to_cpu(tx_desc->tx.outer_vlan_tag));
+	dev_info(dev, "(TX)tv: %u\n", le16_to_cpu(tx_desc->tx.tv));
 	dev_info(dev, "(TX)vlan_msec: %u\n", tx_desc->tx.ol_type_vlan_msec);
 	dev_info(dev, "(TX)ol2_len: %u\n", tx_desc->tx.ol2_len);
 	dev_info(dev, "(TX)ol3_len: %u\n", tx_desc->tx.ol3_len);
 	dev_info(dev, "(TX)ol4_len: %u\n", tx_desc->tx.ol4_len);
-	dev_info(dev, "(TX)paylen: %u\n", tx_desc->tx.paylen);
-	dev_info(dev, "(TX)vld_ra_ri: %u\n", tx_desc->tx.bdtp_fe_sc_vld_ra_ri);
-	dev_info(dev, "(TX)mss: %u\n", tx_desc->tx.mss);
+	dev_info(dev, "(TX)paylen: %u\n", le32_to_cpu(tx_desc->tx.paylen));
+	dev_info(dev, "(TX)vld_ra_ri: %u\n",
+		 le16_to_cpu(tx_desc->tx.bdtp_fe_sc_vld_ra_ri));
+	dev_info(dev, "(TX)mss: %u\n", le16_to_cpu(tx_desc->tx.mss));
 
-	ring  = ring_data[q_num + h->kinfo.num_tqps].ring;
+	ring  = &priv->ring[q_num + h->kinfo.num_tqps];
 	value = readl_relaxed(ring->tqp->io_base + HNS3_RING_RX_RING_TAIL_REG);
 	rx_index = (cnt == 1) ? value : tx_index;
 	rx_desc	 = &ring->desc[rx_index];
@@ -222,15 +217,19 @@ static int hns3_dbg_bd_info(struct hnae3_handle *h, const char *cmd_buf)
 	addr = le64_to_cpu(rx_desc->addr);
 	dev_info(dev, "RX Queue Num: %u, BD Index: %u\n", q_num, rx_index);
 	dev_info(dev, "(RX)addr: %pad\n", &addr);
-	dev_info(dev, "(RX)l234_info: %u\n", rx_desc->rx.l234_info);
-	dev_info(dev, "(RX)pkt_len: %u\n", rx_desc->rx.pkt_len);
-	dev_info(dev, "(RX)size: %u\n", rx_desc->rx.size);
-	dev_info(dev, "(RX)rss_hash: %u\n", rx_desc->rx.rss_hash);
-	dev_info(dev, "(RX)fd_id: %u\n", rx_desc->rx.fd_id);
-	dev_info(dev, "(RX)vlan_tag: %u\n", rx_desc->rx.vlan_tag);
-	dev_info(dev, "(RX)o_dm_vlan_id_fb: %u\n", rx_desc->rx.o_dm_vlan_id_fb);
-	dev_info(dev, "(RX)ot_vlan_tag: %u\n", rx_desc->rx.ot_vlan_tag);
-	dev_info(dev, "(RX)bd_base_info: %u\n", rx_desc->rx.bd_base_info);
+	dev_info(dev, "(RX)l234_info: %u\n",
+		 le32_to_cpu(rx_desc->rx.l234_info));
+	dev_info(dev, "(RX)pkt_len: %u\n", le16_to_cpu(rx_desc->rx.pkt_len));
+	dev_info(dev, "(RX)size: %u\n", le16_to_cpu(rx_desc->rx.size));
+	dev_info(dev, "(RX)rss_hash: %u\n", le32_to_cpu(rx_desc->rx.rss_hash));
+	dev_info(dev, "(RX)fd_id: %u\n", le16_to_cpu(rx_desc->rx.fd_id));
+	dev_info(dev, "(RX)vlan_tag: %u\n", le16_to_cpu(rx_desc->rx.vlan_tag));
+	dev_info(dev, "(RX)o_dm_vlan_id_fb: %u\n",
+		 le16_to_cpu(rx_desc->rx.o_dm_vlan_id_fb));
+	dev_info(dev, "(RX)ot_vlan_tag: %u\n",
+		 le16_to_cpu(rx_desc->rx.ot_vlan_tag));
+	dev_info(dev, "(RX)bd_base_info: %u\n",
+		 le32_to_cpu(rx_desc->rx.bd_base_info));
 
 	return 0;
 }
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
index 616cad0faa21..ba0536802b13 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.c
@@ -483,7 +483,7 @@ static void hns3_reset_tx_queue(struct hnae3_handle *h)
 
 	for (i = 0; i < h->kinfo.num_tqps; i++) {
 		dev_queue = netdev_get_tx_queue(ndev,
-						priv->ring_data[i].queue_index);
+						priv->ring[i].queue_index);
 		netdev_tx_reset_queue(dev_queue);
 	}
 }
@@ -681,7 +681,7 @@ static int hns3_set_tso(struct sk_buff *skb, u32 *paylen,
 		return 0;
 
 	ret = skb_cow_head(skb, 0);
-	if (unlikely(ret))
+	if (unlikely(ret < 0))
 		return ret;
 
 	l3.hdr = skb_network_header(skb);
@@ -962,14 +962,6 @@ static int hns3_set_l2l3l4(struct sk_buff *skb, u8 ol4_proto,
 	return 0;
 }
 
-static void hns3_set_txbd_baseinfo(u16 *bdtp_fe_sc_vld_ra_ri, int frag_end)
-{
-	/* Config bd buffer end */
-	if (!!frag_end)
-		hns3_set_field(*bdtp_fe_sc_vld_ra_ri, HNS3_TXD_FE_B, 1U);
-	hns3_set_field(*bdtp_fe_sc_vld_ra_ri, HNS3_TXD_VLD_B, 1U);
-}
-
 static int hns3_handle_vtags(struct hns3_enet_ring *tx_ring,
 			     struct sk_buff *skb)
 {
@@ -1062,7 +1054,7 @@ static int hns3_fill_skb_desc(struct hns3_enet_ring *ring,
 		skb_reset_mac_len(skb);
 
 		ret = hns3_get_l4_protocol(skb, &ol4_proto, &il4_proto);
-		if (unlikely(ret)) {
+		if (unlikely(ret < 0)) {
 			u64_stats_update_begin(&ring->syncp);
 			ring->stats.tx_l4_proto_err++;
 			u64_stats_update_end(&ring->syncp);
@@ -1072,7 +1064,7 @@ static int hns3_fill_skb_desc(struct hns3_enet_ring *ring,
 		ret = hns3_set_l2l3l4(skb, ol4_proto, il4_proto,
 				      &type_cs_vlan_tso,
 				      &ol_type_vlan_len_msec);
-		if (unlikely(ret)) {
+		if (unlikely(ret < 0)) {
 			u64_stats_update_begin(&ring->syncp);
 			ring->stats.tx_l2l3l4_err++;
 			u64_stats_update_end(&ring->syncp);
@@ -1081,7 +1073,7 @@ static int hns3_fill_skb_desc(struct hns3_enet_ring *ring,
 
 		ret = hns3_set_tso(skb, &paylen, &mss,
 				   &type_cs_vlan_tso);
-		if (unlikely(ret)) {
+		if (unlikely(ret < 0)) {
 			u64_stats_update_begin(&ring->syncp);
 			ring->stats.tx_tso_err++;
 			u64_stats_update_end(&ring->syncp);
@@ -1102,9 +1094,10 @@ static int hns3_fill_skb_desc(struct hns3_enet_ring *ring,
 }
 
 static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
-			  unsigned int size, int frag_end,
-			  enum hns_desc_type type)
+			  unsigned int size, enum hns_desc_type type)
 {
+#define HNS3_LIKELY_BD_NUM	1
+
 	struct hns3_desc_cb *desc_cb = &ring->desc_cb[ring->next_to_use];
 	struct hns3_desc *desc = &ring->desc[ring->next_to_use];
 	struct device *dev = ring_to_dev(ring);
@@ -1118,7 +1111,7 @@ static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
 		int ret;
 
 		ret = hns3_fill_skb_desc(ring, skb, desc);
-		if (unlikely(ret))
+		if (unlikely(ret < 0))
 			return ret;
 
 		dma = dma_map_single(dev, skb->data, size, DMA_TO_DEVICE);
@@ -1137,19 +1130,16 @@ static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
 	desc_cb->length = size;
 
 	if (likely(size <= HNS3_MAX_BD_SIZE)) {
-		u16 bdtp_fe_sc_vld_ra_ri = 0;
-
 		desc_cb->priv = priv;
 		desc_cb->dma = dma;
 		desc_cb->type = type;
 		desc->addr = cpu_to_le64(dma);
 		desc->tx.send_size = cpu_to_le16(size);
-		hns3_set_txbd_baseinfo(&bdtp_fe_sc_vld_ra_ri, frag_end);
 		desc->tx.bdtp_fe_sc_vld_ra_ri =
-			cpu_to_le16(bdtp_fe_sc_vld_ra_ri);
+			cpu_to_le16(BIT(HNS3_TXD_VLD_B));
 
 		ring_ptr_move_fw(ring, next_to_use);
-		return 0;
+		return HNS3_LIKELY_BD_NUM;
 	}
 
 	frag_buf_num = hns3_tx_bd_count(size);
@@ -1158,8 +1148,6 @@ static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
 
 	/* When frag size is bigger than hardware limit, split this frag */
 	for (k = 0; k < frag_buf_num; k++) {
-		u16 bdtp_fe_sc_vld_ra_ri = 0;
-
 		/* The txbd's baseinfo of DESC_TYPE_PAGE & DESC_TYPE_SKB */
 		desc_cb->priv = priv;
 		desc_cb->dma = dma + HNS3_MAX_BD_SIZE * k;
@@ -1170,11 +1158,8 @@ static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
 		desc->addr = cpu_to_le64(dma + HNS3_MAX_BD_SIZE * k);
 		desc->tx.send_size = cpu_to_le16((k == frag_buf_num - 1) ?
 				     (u16)sizeoflast : (u16)HNS3_MAX_BD_SIZE);
-		hns3_set_txbd_baseinfo(&bdtp_fe_sc_vld_ra_ri,
-				       frag_end && (k == frag_buf_num - 1) ?
-						1 : 0);
 		desc->tx.bdtp_fe_sc_vld_ra_ri =
-				cpu_to_le16(bdtp_fe_sc_vld_ra_ri);
+				cpu_to_le16(BIT(HNS3_TXD_VLD_B));
 
 		/* move ring pointer to next */
 		ring_ptr_move_fw(ring, next_to_use);
@@ -1183,23 +1168,78 @@ static int hns3_fill_desc(struct hns3_enet_ring *ring, void *priv,
 		desc = &ring->desc[ring->next_to_use];
 	}
 
-	return 0;
+	return frag_buf_num;
 }
 
-static unsigned int hns3_nic_bd_num(struct sk_buff *skb)
+static unsigned int hns3_skb_bd_num(struct sk_buff *skb, unsigned int *bd_size,
+				    unsigned int bd_num)
 {
-	unsigned int bd_num;
+	unsigned int size;
 	int i;
 
-	/* if the total len is within the max bd limit */
-	if (likely(skb->len <= HNS3_MAX_BD_SIZE))
-		return skb_shinfo(skb)->nr_frags + 1;
+	size = skb_headlen(skb);
+	while (size > HNS3_MAX_BD_SIZE) {
+		bd_size[bd_num++] = HNS3_MAX_BD_SIZE;
+		size -= HNS3_MAX_BD_SIZE;
 
-	bd_num = hns3_tx_bd_count(skb_headlen(skb));
+		if (bd_num > HNS3_MAX_TSO_BD_NUM)
+			return bd_num;
+	}
+
+	if (size) {
+		bd_size[bd_num++] = size;
+		if (bd_num > HNS3_MAX_TSO_BD_NUM)
+			return bd_num;
+	}
 
 	for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
 		skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
-		bd_num += hns3_tx_bd_count(skb_frag_size(frag));
+		size = skb_frag_size(frag);
+		if (!size)
+			continue;
+
+		while (size > HNS3_MAX_BD_SIZE) {
+			bd_size[bd_num++] = HNS3_MAX_BD_SIZE;
+			size -= HNS3_MAX_BD_SIZE;
+
+			if (bd_num > HNS3_MAX_TSO_BD_NUM)
+				return bd_num;
+		}
+
+		bd_size[bd_num++] = size;
+		if (bd_num > HNS3_MAX_TSO_BD_NUM)
+			return bd_num;
+	}
+
+	return bd_num;
+}
+
+static unsigned int hns3_tx_bd_num(struct sk_buff *skb, unsigned int *bd_size)
+{
+	struct sk_buff *frag_skb;
+	unsigned int bd_num = 0;
+
+	/* If the total len is within the max bd limit */
+	if (likely(skb->len <= HNS3_MAX_BD_SIZE && !skb_has_frag_list(skb) &&
+		   skb_shinfo(skb)->nr_frags < HNS3_MAX_NON_TSO_BD_NUM))
+		return skb_shinfo(skb)->nr_frags + 1U;
+
+	/* The below case will always be linearized, return
+	 * HNS3_MAX_BD_NUM_TSO + 1U to make sure it is linearized.
+	 */
+	if (unlikely(skb->len > HNS3_MAX_TSO_SIZE ||
+		     (!skb_is_gso(skb) && skb->len > HNS3_MAX_NON_TSO_SIZE)))
+		return HNS3_MAX_TSO_BD_NUM + 1U;
+
+	bd_num = hns3_skb_bd_num(skb, bd_size, bd_num);
+
+	if (!skb_has_frag_list(skb) || bd_num > HNS3_MAX_TSO_BD_NUM)
+		return bd_num;
+
+	skb_walk_frags(skb, frag_skb) {
+		bd_num = hns3_skb_bd_num(frag_skb, bd_size, bd_num);
+		if (bd_num > HNS3_MAX_TSO_BD_NUM)
+			return bd_num;
 	}
 
 	return bd_num;
@@ -1218,26 +1258,26 @@ static unsigned int hns3_gso_hdr_len(struct sk_buff *skb)
  * 7 frags to to be larger than gso header len + mss, and the remaining
  * continuous 7 frags to be larger than MSS except the last 7 frags.
  */
-static bool hns3_skb_need_linearized(struct sk_buff *skb)
+static bool hns3_skb_need_linearized(struct sk_buff *skb, unsigned int *bd_size,
+				     unsigned int bd_num)
 {
-	int bd_limit = HNS3_MAX_BD_NUM_NORMAL - 1;
 	unsigned int tot_len = 0;
 	int i;
 
-	for (i = 0; i < bd_limit; i++)
-		tot_len += skb_frag_size(&skb_shinfo(skb)->frags[i]);
+	for (i = 0; i < HNS3_MAX_NON_TSO_BD_NUM - 1U; i++)
+		tot_len += bd_size[i];
 
-	/* ensure headlen + the first 7 frags is greater than mss + header
-	 * and the first 7 frags is greater than mss.
-	 */
-	if (((tot_len + skb_headlen(skb)) < (skb_shinfo(skb)->gso_size +
-	    hns3_gso_hdr_len(skb))) || (tot_len < skb_shinfo(skb)->gso_size))
+	/* ensure the first 8 frags is greater than mss + header */
+	if (tot_len + bd_size[HNS3_MAX_NON_TSO_BD_NUM - 1U] <
+	    skb_shinfo(skb)->gso_size + hns3_gso_hdr_len(skb))
 		return true;
 
-	/* ensure the remaining continuous 7 buffer is greater than mss */
-	for (i = 0; i < (skb_shinfo(skb)->nr_frags - bd_limit - 1); i++) {
-		tot_len -= skb_frag_size(&skb_shinfo(skb)->frags[i]);
-		tot_len += skb_frag_size(&skb_shinfo(skb)->frags[i + bd_limit]);
+	/* ensure every continuous 7 buffer is greater than mss
+	 * except the last one.
+	 */
+	for (i = 0; i < bd_num - HNS3_MAX_NON_TSO_BD_NUM; i++) {
+		tot_len -= bd_size[i];
+		tot_len += bd_size[i + HNS3_MAX_NON_TSO_BD_NUM - 1U];
 
 		if (tot_len < skb_shinfo(skb)->gso_size)
 			return true;
@@ -1249,15 +1289,16 @@ static bool hns3_skb_need_linearized(struct sk_buff *skb)
 static int hns3_nic_maybe_stop_tx(struct hns3_enet_ring *ring,
 				  struct sk_buff **out_skb)
 {
+	unsigned int bd_size[HNS3_MAX_TSO_BD_NUM + 1U];
 	struct sk_buff *skb = *out_skb;
 	unsigned int bd_num;
 
-	bd_num = hns3_nic_bd_num(skb);
-	if (unlikely(bd_num > HNS3_MAX_BD_NUM_NORMAL)) {
+	bd_num = hns3_tx_bd_num(skb, bd_size);
+	if (unlikely(bd_num > HNS3_MAX_NON_TSO_BD_NUM)) {
 		struct sk_buff *new_skb;
 
-		if (skb_is_gso(skb) && bd_num <= HNS3_MAX_BD_NUM_TSO &&
-		    !hns3_skb_need_linearized(skb))
+		if (bd_num <= HNS3_MAX_TSO_BD_NUM && skb_is_gso(skb) &&
+		    !hns3_skb_need_linearized(skb, bd_size, bd_num))
 			goto out;
 
 		/* manual split the send packet */
@@ -1267,9 +1308,10 @@ static int hns3_nic_maybe_stop_tx(struct hns3_enet_ring *ring,
 		dev_kfree_skb_any(skb);
 		*out_skb = new_skb;
 
-		bd_num = hns3_nic_bd_num(new_skb);
-		if ((skb_is_gso(new_skb) && bd_num > HNS3_MAX_BD_NUM_TSO) ||
-		    (!skb_is_gso(new_skb) && bd_num > HNS3_MAX_BD_NUM_NORMAL))
+		bd_num = hns3_tx_bd_count(new_skb->len);
+		if ((skb_is_gso(new_skb) && bd_num > HNS3_MAX_TSO_BD_NUM) ||
+		    (!skb_is_gso(new_skb) &&
+		     bd_num > HNS3_MAX_NON_TSO_BD_NUM))
 			return -ENOMEM;
 
 		u64_stats_update_begin(&ring->syncp);
@@ -1314,73 +1356,98 @@ static void hns3_clear_desc(struct hns3_enet_ring *ring, int next_to_use_orig)
 	}
 }
 
+static int hns3_fill_skb_to_desc(struct hns3_enet_ring *ring,
+				 struct sk_buff *skb, enum hns_desc_type type)
+{
+	unsigned int size = skb_headlen(skb);
+	int i, ret, bd_num = 0;
+
+	if (size) {
+		ret = hns3_fill_desc(ring, skb, size, type);
+		if (unlikely(ret < 0))
+			return ret;
+
+		bd_num += ret;
+	}
+
+	for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) {
+		skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
+
+		size = skb_frag_size(frag);
+		if (!size)
+			continue;
+
+		ret = hns3_fill_desc(ring, frag, size, DESC_TYPE_PAGE);
+		if (unlikely(ret < 0))
+			return ret;
+
+		bd_num += ret;
+	}
+
+	return bd_num;
+}
+
 netdev_tx_t hns3_nic_net_xmit(struct sk_buff *skb, struct net_device *netdev)
 {
 	struct hns3_nic_priv *priv = netdev_priv(netdev);
-	struct hns3_nic_ring_data *ring_data =
-		&tx_ring_data(priv, skb->queue_mapping);
-	struct hns3_enet_ring *ring = ring_data->ring;
+	struct hns3_enet_ring *ring = &priv->ring[skb->queue_mapping];
 	struct netdev_queue *dev_queue;
-	skb_frag_t *frag;
-	int next_to_use_head;
-	int buf_num;
-	int seg_num;
-	int size;
+	int pre_ntu, next_to_use_head;
+	struct sk_buff *frag_skb;
+	int bd_num = 0;
 	int ret;
-	int i;
 
 	/* Prefetch the data used later */
 	prefetch(skb->data);
 
-	buf_num = hns3_nic_maybe_stop_tx(ring, &skb);
-	if (unlikely(buf_num <= 0)) {
-		if (buf_num == -EBUSY) {
+	ret = hns3_nic_maybe_stop_tx(ring, &skb);
+	if (unlikely(ret <= 0)) {
+		if (ret == -EBUSY) {
 			u64_stats_update_begin(&ring->syncp);
 			ring->stats.tx_busy++;
 			u64_stats_update_end(&ring->syncp);
 			goto out_net_tx_busy;
-		} else if (buf_num == -ENOMEM) {
+		} else if (ret == -ENOMEM) {
 			u64_stats_update_begin(&ring->syncp);
 			ring->stats.sw_err_cnt++;
 			u64_stats_update_end(&ring->syncp);
 		}
 
-		hns3_rl_err(netdev, "xmit error: %d!\n", buf_num);
+		hns3_rl_err(netdev, "xmit error: %d!\n", ret);
 		goto out_err_tx_ok;
 	}
 
-	/* No. of segments (plus a header) */
-	seg_num = skb_shinfo(skb)->nr_frags + 1;
-	/* Fill the first part */
-	size = skb_headlen(skb);
-
 	next_to_use_head = ring->next_to_use;
 
-	ret = hns3_fill_desc(ring, skb, size, seg_num == 1 ? 1 : 0,
-			     DESC_TYPE_SKB);
-	if (unlikely(ret))
+	ret = hns3_fill_skb_to_desc(ring, skb, DESC_TYPE_SKB);
+	if (unlikely(ret < 0))
 		goto fill_err;
 
-	/* Fill the fragments */
-	for (i = 1; i < seg_num; i++) {
-		frag = &skb_shinfo(skb)->frags[i - 1];
-		size = skb_frag_size(frag);
+	bd_num += ret;
 
-		ret = hns3_fill_desc(ring, frag, size,
-				     seg_num - 1 == i ? 1 : 0,
-				     DESC_TYPE_PAGE);
+	if (!skb_has_frag_list(skb))
+		goto out;
 
-		if (unlikely(ret))
+	skb_walk_frags(skb, frag_skb) {
+		ret = hns3_fill_skb_to_desc(ring, frag_skb, DESC_TYPE_PAGE);
+		if (unlikely(ret < 0))
 			goto fill_err;
+
+		bd_num += ret;
 	}
+out:
+	pre_ntu = ring->next_to_use ? (ring->next_to_use - 1) :
+					(ring->desc_num - 1);
+	ring->desc[pre_ntu].tx.bdtp_fe_sc_vld_ra_ri |=
+				cpu_to_le16(BIT(HNS3_TXD_FE_B));
 
 	/* Complete translate all packets */
-	dev_queue = netdev_get_tx_queue(netdev, ring_data->queue_index);
+	dev_queue = netdev_get_tx_queue(netdev, ring->queue_index);
 	netdev_tx_sent_queue(dev_queue, skb->len);
 
 	wmb(); /* Commit all data before submit */
 
-	hnae3_queue_xmit(ring->tqp, buf_num);
+	hnae3_queue_xmit(ring->tqp, bd_num);
 
 	return NETDEV_TX_OK;
 
@@ -1392,7 +1459,7 @@ out_err_tx_ok:
 	return NETDEV_TX_OK;
 
 out_net_tx_busy:
-	netif_stop_subqueue(netdev, ring_data->queue_index);
+	netif_stop_subqueue(netdev, ring->queue_index);
 	smp_mb(); /* Commit all data before submit */
 
 	return NETDEV_TX_BUSY;
@@ -1413,6 +1480,16 @@ static int hns3_nic_net_set_mac_address(struct net_device *netdev, void *p)
 		return 0;
 	}
 
+	/* For VF device, if there is a perm_addr, then the user will not
+	 * be allowed to change the address.
+	 */
+	if (!hns3_is_phys_func(h->pdev) &&
+	    !is_zero_ether_addr(netdev->perm_addr)) {
+		netdev_err(netdev, "has permanent MAC %pM, user MAC %pM not allow\n",
+			   netdev->perm_addr, mac_addr->sa_data);
+		return -EPERM;
+	}
+
 	ret = h->ae_algo->ops->set_mac_addr(h, mac_addr->sa_data, false);
 	if (ret) {
 		netdev_err(netdev, "set_mac_address fail, ret=%d!\n", ret);
@@ -1505,7 +1582,7 @@ static void hns3_nic_get_stats64(struct net_device *netdev,
 
 	for (idx = 0; idx < queue_num; idx++) {
 		/* fetch the tx stats */
-		ring = priv->ring_data[idx].ring;
+		ring = &priv->ring[idx];
 		do {
 			start = u64_stats_fetch_begin_irq(&ring->syncp);
 			tx_bytes += ring->stats.tx_bytes;
@@ -1523,7 +1600,7 @@ static void hns3_nic_get_stats64(struct net_device *netdev,
 		} while (u64_stats_fetch_retry_irq(&ring->syncp, start));
 
 		/* fetch the rx stats */
-		ring = priv->ring_data[idx + queue_num].ring;
+		ring = &priv->ring[idx + queue_num];
 		do {
 			start = u64_stats_fetch_begin_irq(&ring->syncp);
 			rx_bytes += ring->stats.rx_bytes;
@@ -1633,8 +1710,8 @@ static int hns3_ndo_set_vf_vlan(struct net_device *netdev, int vf, u16 vlan,
 	int ret = -EIO;
 
 	netif_dbg(h, drv, netdev,
-		  "set vf vlan: vf=%d, vlan=%u, qos=%u, vlan_proto=%u\n",
-		  vf, vlan, qos, vlan_proto);
+		  "set vf vlan: vf=%d, vlan=%u, qos=%u, vlan_proto=0x%x\n",
+		  vf, vlan, qos, ntohs(vlan_proto));
 
 	if (h->ae_algo->ops->set_vf_vlan_filter)
 		ret = h->ae_algo->ops->set_vf_vlan_filter(h, vf, vlan,
@@ -1643,6 +1720,29 @@ static int hns3_ndo_set_vf_vlan(struct net_device *netdev, int vf, u16 vlan,
 	return ret;
 }
 
+static int hns3_set_vf_spoofchk(struct net_device *netdev, int vf, bool enable)
+{
+	struct hnae3_handle *handle = hns3_get_handle(netdev);
+
+	if (hns3_nic_resetting(netdev))
+		return -EBUSY;
+
+	if (!handle->ae_algo->ops->set_vf_spoofchk)
+		return -EOPNOTSUPP;
+
+	return handle->ae_algo->ops->set_vf_spoofchk(handle, vf, enable);
+}
+
+static int hns3_set_vf_trust(struct net_device *netdev, int vf, bool enable)
+{
+	struct hnae3_handle *handle = hns3_get_handle(netdev);
+
+	if (!handle->ae_algo->ops->set_vf_trust)
+		return -EOPNOTSUPP;
+
+	return handle->ae_algo->ops->set_vf_trust(handle, vf, enable);
+}
+
 static int hns3_nic_change_mtu(struct net_device *netdev, int new_mtu)
 {
 	struct hnae3_handle *h = hns3_get_handle(netdev);
@@ -1671,7 +1771,7 @@ static bool hns3_get_tx_timeo_queue_info(struct net_device *ndev)
 {
 	struct hns3_nic_priv *priv = netdev_priv(ndev);
 	struct hnae3_handle *h = hns3_get_handle(ndev);
-	struct hns3_enet_ring *tx_ring = NULL;
+	struct hns3_enet_ring *tx_ring;
 	struct napi_struct *napi;
 	int timeout_queue = 0;
 	int hw_head, hw_tail;
@@ -1692,6 +1792,9 @@ static bool hns3_get_tx_timeo_queue_info(struct net_device *ndev)
 		    time_after(jiffies,
 			       (trans_start + ndev->watchdog_timeo))) {
 			timeout_queue = i;
+			netdev_info(ndev, "queue state: 0x%lx, delta msecs: %u\n",
+				    q->state,
+				    jiffies_to_msecs(jiffies - trans_start));
 			break;
 		}
 	}
@@ -1705,7 +1808,7 @@ static bool hns3_get_tx_timeo_queue_info(struct net_device *ndev)
 
 	priv->tx_timeout_count++;
 
-	tx_ring = priv->ring_data[timeout_queue].ring;
+	tx_ring = &priv->ring[timeout_queue];
 	napi = &tx_ring->tqp_vector->napi;
 
 	netdev_info(ndev,
@@ -1805,6 +1908,57 @@ static int hns3_rx_flow_steer(struct net_device *dev, const struct sk_buff *skb,
 }
 #endif
 
+static int hns3_nic_get_vf_config(struct net_device *ndev, int vf,
+				  struct ifla_vf_info *ivf)
+{
+	struct hnae3_handle *h = hns3_get_handle(ndev);
+
+	if (!h->ae_algo->ops->get_vf_config)
+		return -EOPNOTSUPP;
+
+	return h->ae_algo->ops->get_vf_config(h, vf, ivf);
+}
+
+static int hns3_nic_set_vf_link_state(struct net_device *ndev, int vf,
+				      int link_state)
+{
+	struct hnae3_handle *h = hns3_get_handle(ndev);
+
+	if (!h->ae_algo->ops->set_vf_link_state)
+		return -EOPNOTSUPP;
+
+	return h->ae_algo->ops->set_vf_link_state(h, vf, link_state);
+}
+
+static int hns3_nic_set_vf_rate(struct net_device *ndev, int vf,
+				int min_tx_rate, int max_tx_rate)
+{
+	struct hnae3_handle *h = hns3_get_handle(ndev);
+
+	if (!h->ae_algo->ops->set_vf_rate)
+		return -EOPNOTSUPP;
+
+	return h->ae_algo->ops->set_vf_rate(h, vf, min_tx_rate, max_tx_rate,
+					    false);
+}
+
+static int hns3_nic_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
+{
+	struct hnae3_handle *h = hns3_get_handle(netdev);
+
+	if (!h->ae_algo->ops->set_vf_mac)
+		return -EOPNOTSUPP;
+
+	if (is_multicast_ether_addr(mac)) {
+		netdev_err(netdev,
+			   "Invalid MAC:%pM specified. Could not set MAC\n",
+			   mac);
+		return -EINVAL;
+	}
+
+	return h->ae_algo->ops->set_vf_mac(h, vf_id, mac);
+}
+
 static const struct net_device_ops hns3_nic_netdev_ops = {
 	.ndo_open		= hns3_nic_net_open,
 	.ndo_stop		= hns3_nic_net_stop,
@@ -1820,10 +1974,15 @@ static const struct net_device_ops hns3_nic_netdev_ops = {
 	.ndo_vlan_rx_add_vid	= hns3_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid	= hns3_vlan_rx_kill_vid,
 	.ndo_set_vf_vlan	= hns3_ndo_set_vf_vlan,
+	.ndo_set_vf_spoofchk	= hns3_set_vf_spoofchk,
+	.ndo_set_vf_trust	= hns3_set_vf_trust,
 #ifdef CONFIG_RFS_ACCEL
 	.ndo_rx_flow_steer	= hns3_rx_flow_steer,
 #endif
-
+	.ndo_get_vf_config	= hns3_nic_get_vf_config,
+	.ndo_set_vf_link_state	= hns3_nic_set_vf_link_state,
+	.ndo_set_vf_rate	= hns3_nic_set_vf_rate,
+	.ndo_set_vf_mac		= hns3_nic_set_vf_mac,
 };
 
 bool hns3_is_phys_func(struct pci_dev *pdev)
@@ -1843,7 +2002,7 @@ bool hns3_is_phys_func(struct pci_dev *pdev)
 	case HNAE3_DEV_ID_100G_RDMA_DCB_PFC_VF:
 		return false;
 	default:
-		dev_warn(&pdev->dev, "un-recognized pci device-id %d",
+		dev_warn(&pdev->dev, "un-recognized pci device-id %u",
 			 dev_id);
 	}
 
@@ -2069,9 +2228,8 @@ static void hns3_set_default_feature(struct net_device *netdev)
 		NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_GSO |
 		NETIF_F_GRO | NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_GSO_GRE |
 		NETIF_F_GSO_GRE_CSUM | NETIF_F_GSO_UDP_TUNNEL |
-		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC;
-
-	netdev->hw_enc_features |= NETIF_F_TSO_MANGLEID;
+		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC |
+		NETIF_F_TSO_MANGLEID | NETIF_F_FRAGLIST;
 
 	netdev->gso_partial_features |= NETIF_F_GSO_GRE_CSUM;
 
@@ -2081,21 +2239,24 @@ static void hns3_set_default_feature(struct net_device *netdev)
 		NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_GSO |
 		NETIF_F_GRO | NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_GSO_GRE |
 		NETIF_F_GSO_GRE_CSUM | NETIF_F_GSO_UDP_TUNNEL |
-		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC;
+		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC |
+		NETIF_F_FRAGLIST;
 
 	netdev->vlan_features |=
 		NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | NETIF_F_RXCSUM |
 		NETIF_F_SG | NETIF_F_GSO | NETIF_F_GRO |
 		NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_GSO_GRE |
 		NETIF_F_GSO_GRE_CSUM | NETIF_F_GSO_UDP_TUNNEL |
-		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC;
+		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC |
+		NETIF_F_FRAGLIST;
 
 	netdev->hw_features |= NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
 		NETIF_F_HW_VLAN_CTAG_TX | NETIF_F_HW_VLAN_CTAG_RX |
 		NETIF_F_RXCSUM | NETIF_F_SG | NETIF_F_GSO |
 		NETIF_F_GRO | NETIF_F_TSO | NETIF_F_TSO6 | NETIF_F_GSO_GRE |
 		NETIF_F_GSO_GRE_CSUM | NETIF_F_GSO_UDP_TUNNEL |
-		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC;
+		NETIF_F_GSO_UDP_TUNNEL_CSUM | NETIF_F_SCTP_CRC |
+		NETIF_F_FRAGLIST;
 
 	if (pdev->revision >= 0x21) {
 		netdev->hw_features |= NETIF_F_GRO_HW;
@@ -2320,18 +2481,19 @@ static int is_valid_clean_head(struct hns3_enet_ring *ring, int h)
 
 void hns3_clean_tx_ring(struct hns3_enet_ring *ring)
 {
-	struct net_device *netdev = ring->tqp->handle->kinfo.netdev;
+	struct net_device *netdev = ring_to_netdev(ring);
 	struct hns3_nic_priv *priv = netdev_priv(netdev);
 	struct netdev_queue *dev_queue;
 	int bytes, pkts;
 	int head;
 
 	head = readl_relaxed(ring->tqp->io_base + HNS3_RING_TX_RING_HEAD_REG);
-	rmb(); /* Make sure head is ready before touch any data */
 
 	if (is_ring_empty(ring) || head == ring->next_to_clean)
 		return; /* no data to poll */
 
+	rmb(); /* Make sure head is ready before touch any data */
+
 	if (unlikely(!is_valid_clean_head(ring, head))) {
 		netdev_err(netdev, "wrong head (%d, %d-%d)\n", head,
 			   ring->next_to_use, ring->next_to_clean);
@@ -2358,7 +2520,7 @@ void hns3_clean_tx_ring(struct hns3_enet_ring *ring)
 	netdev_tx_completed_queue(dev_queue, pkts, bytes);
 
 	if (unlikely(pkts && netif_carrier_ok(netdev) &&
-		     (ring_space(ring) > HNS3_MAX_BD_PER_PKT))) {
+		     ring_space(ring) > HNS3_MAX_TSO_BD_NUM)) {
 		/* Make sure that anybody stopping the queue after this
 		 * sees the new next_to_clean.
 		 */
@@ -2401,7 +2563,7 @@ static void hns3_nic_alloc_rx_buffers(struct hns3_enet_ring *ring,
 				ring->stats.sw_err_cnt++;
 				u64_stats_update_end(&ring->syncp);
 
-				hns3_rl_err(ring->tqp_vector->napi.dev,
+				hns3_rl_err(ring_to_netdev(ring),
 					    "alloc rx buffer failed: %d\n",
 					    ret);
 				break;
@@ -2510,7 +2672,7 @@ static int hns3_gro_complete(struct sk_buff *skb, u32 l234info)
 static void hns3_rx_checksum(struct hns3_enet_ring *ring, struct sk_buff *skb,
 			     u32 l234info, u32 bd_base_info, u32 ol_info)
 {
-	struct net_device *netdev = ring->tqp->handle->kinfo.netdev;
+	struct net_device *netdev = ring_to_netdev(ring);
 	int l3_type, l4_type;
 	int ol4_type;
 
@@ -2626,7 +2788,7 @@ static int hns3_alloc_skb(struct hns3_enet_ring *ring, unsigned int length,
 {
 #define HNS3_NEED_ADD_FRAG	1
 	struct hns3_desc_cb *desc_cb = &ring->desc_cb[ring->next_to_clean];
-	struct net_device *netdev = ring->tqp->handle->kinfo.netdev;
+	struct net_device *netdev = ring_to_netdev(ring);
 	struct sk_buff *skb;
 
 	ring->skb = napi_alloc_skb(&ring->tqp_vector->napi, HNS3_RX_HEAD_SIZE);
@@ -2672,10 +2834,10 @@ static int hns3_alloc_skb(struct hns3_enet_ring *ring, unsigned int length,
 }
 
 static int hns3_add_frag(struct hns3_enet_ring *ring, struct hns3_desc *desc,
-			 struct sk_buff **out_skb, bool pending)
+			 bool pending)
 {
-	struct sk_buff *skb = *out_skb;
-	struct sk_buff *head_skb = *out_skb;
+	struct sk_buff *skb = ring->skb;
+	struct sk_buff *head_skb = skb;
 	struct sk_buff *new_skb;
 	struct hns3_desc_cb *desc_cb;
 	struct hns3_desc *pre_desc;
@@ -2704,10 +2866,9 @@ static int hns3_add_frag(struct hns3_enet_ring *ring, struct hns3_desc *desc,
 			return -ENXIO;
 
 		if (unlikely(ring->frag_num >= MAX_SKB_FRAGS)) {
-			new_skb = napi_alloc_skb(&ring->tqp_vector->napi,
-						 HNS3_RX_HEAD_SIZE);
+			new_skb = napi_alloc_skb(&ring->tqp_vector->napi, 0);
 			if (unlikely(!new_skb)) {
-				hns3_rl_err(ring->tqp_vector->napi.dev,
+				hns3_rl_err(ring_to_netdev(ring),
 					    "alloc rx fraglist skb fail\n");
 				return -ENXIO;
 			}
@@ -2783,7 +2944,7 @@ static void hns3_set_rx_skb_rss_type(struct hns3_enet_ring *ring,
 
 static int hns3_handle_bdinfo(struct hns3_enet_ring *ring, struct sk_buff *skb)
 {
-	struct net_device *netdev = ring->tqp->handle->kinfo.netdev;
+	struct net_device *netdev = ring_to_netdev(ring);
 	enum hns3_pkt_l2t_type l2_frame_type;
 	u32 bd_base_info, l234info, ol_info;
 	struct hns3_desc *desc;
@@ -2858,8 +3019,7 @@ static int hns3_handle_bdinfo(struct hns3_enet_ring *ring, struct sk_buff *skb)
 	return 0;
 }
 
-static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
-			     struct sk_buff **out_skb)
+static int hns3_handle_rx_bd(struct hns3_enet_ring *ring)
 {
 	struct sk_buff *skb = ring->skb;
 	struct hns3_desc_cb *desc_cb;
@@ -2897,12 +3057,12 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
 
 	if (!skb) {
 		ret = hns3_alloc_skb(ring, length, ring->va);
-		*out_skb = skb = ring->skb;
+		skb = ring->skb;
 
 		if (ret < 0) /* alloc buffer fail */
 			return ret;
 		if (ret > 0) { /* need add frag */
-			ret = hns3_add_frag(ring, desc, &skb, false);
+			ret = hns3_add_frag(ring, desc, false);
 			if (ret)
 				return ret;
 
@@ -2913,7 +3073,7 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
 			       ALIGN(ring->pull_len, sizeof(long)));
 		}
 	} else {
-		ret = hns3_add_frag(ring, desc, &skb, true);
+		ret = hns3_add_frag(ring, desc, true);
 		if (ret)
 			return ret;
 
@@ -2931,8 +3091,6 @@ static int hns3_handle_rx_bd(struct hns3_enet_ring *ring,
 	}
 
 	skb_record_rx_queue(skb, ring->tqp->tqp_index);
-	*out_skb = skb;
-
 	return 0;
 }
 
@@ -2941,17 +3099,19 @@ int hns3_clean_rx_ring(struct hns3_enet_ring *ring, int budget,
 {
 #define RCB_NOF_ALLOC_RX_BUFF_ONCE 16
 	int unused_count = hns3_desc_unused(ring);
-	struct sk_buff *skb = ring->skb;
 	int recv_pkts = 0;
 	int recv_bds = 0;
 	int err, num;
 
 	num = readl_relaxed(ring->tqp->io_base + HNS3_RING_RX_RING_FBDNUM_REG);
-	rmb(); /* Make sure num taken effect before the other data is touched */
-
 	num -= unused_count;
 	unused_count -= ring->pending_buf;
 
+	if (num <= 0)
+		goto out;
+
+	rmb(); /* Make sure num taken effect before the other data is touched */
+
 	while (recv_pkts < budget && recv_bds < num) {
 		/* Reuse or realloc buffers */
 		if (unused_count >= RCB_NOF_ALLOC_RX_BUFF_ONCE) {
@@ -2961,27 +3121,19 @@ int hns3_clean_rx_ring(struct hns3_enet_ring *ring, int budget,
 		}
 
 		/* Poll one pkt */
-		err = hns3_handle_rx_bd(ring, &skb);
-		if (unlikely(!skb)) /* This fault cannot be repaired */
-			goto out;
-
-		if (err == -ENXIO) { /* Do not get FE for the packet */
+		err = hns3_handle_rx_bd(ring);
+		/* Do not get FE for the packet or failed to alloc skb */
+		if (unlikely(!ring->skb || err == -ENXIO)) {
 			goto out;
-		} else if (unlikely(err)) {  /* Do jump the err */
-			recv_bds += ring->pending_buf;
-			unused_count += ring->pending_buf;
-			ring->skb = NULL;
-			ring->pending_buf = 0;
-			continue;
+		} else if (likely(!err)) {
+			rx_fn(ring, ring->skb);
+			recv_pkts++;
 		}
 
-		rx_fn(ring, skb);
 		recv_bds += ring->pending_buf;
 		unused_count += ring->pending_buf;
 		ring->skb = NULL;
 		ring->pending_buf = 0;
-
-		recv_pkts++;
 	}
 
 out:
@@ -3324,13 +3476,13 @@ static int hns3_nic_init_vector_data(struct hns3_nic_priv *priv)
 		tqp_vector = &priv->tqp_vector[vector_i];
 
 		hns3_add_ring_to_group(&tqp_vector->tx_group,
-				       priv->ring_data[i].ring);
+				       &priv->ring[i]);
 
 		hns3_add_ring_to_group(&tqp_vector->rx_group,
-				       priv->ring_data[i + tqp_num].ring);
+				       &priv->ring[i + tqp_num]);
 
-		priv->ring_data[i].ring->tqp_vector = tqp_vector;
-		priv->ring_data[i + tqp_num].ring->tqp_vector = tqp_vector;
+		priv->ring[i].tqp_vector = tqp_vector;
+		priv->ring[i + tqp_num].tqp_vector = tqp_vector;
 		tqp_vector->num_tqps++;
 	}
 
@@ -3474,28 +3626,22 @@ static int hns3_nic_dealloc_vector_data(struct hns3_nic_priv *priv)
 	return 0;
 }
 
-static int hns3_ring_get_cfg(struct hnae3_queue *q, struct hns3_nic_priv *priv,
-			     unsigned int ring_type)
+static void hns3_ring_get_cfg(struct hnae3_queue *q, struct hns3_nic_priv *priv,
+			      unsigned int ring_type)
 {
-	struct hns3_nic_ring_data *ring_data = priv->ring_data;
 	int queue_num = priv->ae_handle->kinfo.num_tqps;
-	struct pci_dev *pdev = priv->ae_handle->pdev;
 	struct hns3_enet_ring *ring;
 	int desc_num;
 
-	ring = devm_kzalloc(&pdev->dev, sizeof(*ring), GFP_KERNEL);
-	if (!ring)
-		return -ENOMEM;
-
 	if (ring_type == HNAE3_RING_TYPE_TX) {
+		ring = &priv->ring[q->tqp_index];
 		desc_num = priv->ae_handle->kinfo.num_tx_desc;
-		ring_data[q->tqp_index].ring = ring;
-		ring_data[q->tqp_index].queue_index = q->tqp_index;
+		ring->queue_index = q->tqp_index;
 		ring->io_base = (u8 __iomem *)q->io_base + HNS3_TX_REG_OFFSET;
 	} else {
+		ring = &priv->ring[q->tqp_index + queue_num];
 		desc_num = priv->ae_handle->kinfo.num_rx_desc;
-		ring_data[q->tqp_index + queue_num].ring = ring;
-		ring_data[q->tqp_index + queue_num].queue_index = q->tqp_index;
+		ring->queue_index = q->tqp_index;
 		ring->io_base = q->io_base;
 	}
 
@@ -3510,76 +3656,41 @@ static int hns3_ring_get_cfg(struct hnae3_queue *q, struct hns3_nic_priv *priv,
 	ring->desc_num = desc_num;
 	ring->next_to_use = 0;
 	ring->next_to_clean = 0;
-
-	return 0;
 }
 
-static int hns3_queue_to_ring(struct hnae3_queue *tqp,
-			      struct hns3_nic_priv *priv)
+static void hns3_queue_to_ring(struct hnae3_queue *tqp,
+			       struct hns3_nic_priv *priv)
 {
-	int ret;
-
-	ret = hns3_ring_get_cfg(tqp, priv, HNAE3_RING_TYPE_TX);
-	if (ret)
-		return ret;
-
-	ret = hns3_ring_get_cfg(tqp, priv, HNAE3_RING_TYPE_RX);
-	if (ret) {
-		devm_kfree(priv->dev, priv->ring_data[tqp->tqp_index].ring);
-		return ret;
-	}
-
-	return 0;
+	hns3_ring_get_cfg(tqp, priv, HNAE3_RING_TYPE_TX);
+	hns3_ring_get_cfg(tqp, priv, HNAE3_RING_TYPE_RX);
 }
 
 static int hns3_get_ring_config(struct hns3_nic_priv *priv)
 {
 	struct hnae3_handle *h = priv->ae_handle;
 	struct pci_dev *pdev = h->pdev;
-	int i, ret;
+	int i;
 
-	priv->ring_data =  devm_kzalloc(&pdev->dev,
-					array3_size(h->kinfo.num_tqps,
-						    sizeof(*priv->ring_data),
-						    2),
-					GFP_KERNEL);
-	if (!priv->ring_data)
+	priv->ring = devm_kzalloc(&pdev->dev,
+				  array3_size(h->kinfo.num_tqps,
+					      sizeof(*priv->ring), 2),
+				  GFP_KERNEL);
+	if (!priv->ring)
 		return -ENOMEM;
 
-	for (i = 0; i < h->kinfo.num_tqps; i++) {
-		ret = hns3_queue_to_ring(h->kinfo.tqp[i], priv);
-		if (ret)
-			goto err;
-	}
+	for (i = 0; i < h->kinfo.num_tqps; i++)
+		hns3_queue_to_ring(h->kinfo.tqp[i], priv);
 
 	return 0;
-err:
-	while (i--) {
-		devm_kfree(priv->dev, priv->ring_data[i].ring);
-		devm_kfree(priv->dev,
-			   priv->ring_data[i + h->kinfo.num_tqps].ring);
-	}
-
-	devm_kfree(&pdev->dev, priv->ring_data);
-	priv->ring_data = NULL;
-	return ret;
 }
 
 static void hns3_put_ring_config(struct hns3_nic_priv *priv)
 {
-	struct hnae3_handle *h = priv->ae_handle;
-	int i;
-
-	if (!priv->ring_data)
+	if (!priv->ring)
 		return;
 
-	for (i = 0; i < h->kinfo.num_tqps; i++) {
-		devm_kfree(priv->dev, priv->ring_data[i].ring);
-		devm_kfree(priv->dev,
-			   priv->ring_data[i + h->kinfo.num_tqps].ring);
-	}
-	devm_kfree(priv->dev, priv->ring_data);
-	priv->ring_data = NULL;
+	devm_kfree(priv->dev, priv->ring);
+	priv->ring = NULL;
 }
 
 static int hns3_alloc_ring_memory(struct hns3_enet_ring *ring)
@@ -3696,7 +3807,7 @@ static void hns3_init_tx_ring_tc(struct hns3_nic_priv *priv)
 		for (j = 0; j < tc_info->tqp_count; j++) {
 			struct hnae3_queue *q;
 
-			q = priv->ring_data[tc_info->tqp_offset + j].ring->tqp;
+			q = priv->ring[tc_info->tqp_offset + j].tqp;
 			hns3_write_dev(q, HNS3_RING_TX_RING_TC_REG,
 				       tc_info->tc);
 		}
@@ -3711,21 +3822,21 @@ int hns3_init_all_ring(struct hns3_nic_priv *priv)
 	int ret;
 
 	for (i = 0; i < ring_num; i++) {
-		ret = hns3_alloc_ring_memory(priv->ring_data[i].ring);
+		ret = hns3_alloc_ring_memory(&priv->ring[i]);
 		if (ret) {
 			dev_err(priv->dev,
 				"Alloc ring memory fail! ret=%d\n", ret);
 			goto out_when_alloc_ring_memory;
 		}
 
-		u64_stats_init(&priv->ring_data[i].ring->syncp);
+		u64_stats_init(&priv->ring[i].syncp);
 	}
 
 	return 0;
 
 out_when_alloc_ring_memory:
 	for (j = i - 1; j >= 0; j--)
-		hns3_fini_ring(priv->ring_data[j].ring);
+		hns3_fini_ring(&priv->ring[j]);
 
 	return -ENOMEM;
 }
@@ -3736,30 +3847,31 @@ int hns3_uninit_all_ring(struct hns3_nic_priv *priv)
 	int i;
 
 	for (i = 0; i < h->kinfo.num_tqps; i++) {
-		hns3_fini_ring(priv->ring_data[i].ring);
-		hns3_fini_ring(priv->ring_data[i + h->kinfo.num_tqps].ring);
+		hns3_fini_ring(&priv->ring[i]);
+		hns3_fini_ring(&priv->ring[i + h->kinfo.num_tqps]);
 	}
 	return 0;
 }
 
 /* Set mac addr if it is configured. or leave it to the AE driver */
-static int hns3_init_mac_addr(struct net_device *netdev, bool init)
+static int hns3_init_mac_addr(struct net_device *netdev)
 {
 	struct hns3_nic_priv *priv = netdev_priv(netdev);
 	struct hnae3_handle *h = priv->ae_handle;
 	u8 mac_addr_temp[ETH_ALEN];
 	int ret = 0;
 
-	if (h->ae_algo->ops->get_mac_addr && init) {
+	if (h->ae_algo->ops->get_mac_addr)
 		h->ae_algo->ops->get_mac_addr(h, mac_addr_temp);
-		ether_addr_copy(netdev->dev_addr, mac_addr_temp);
-	}
 
 	/* Check if the MAC address is valid, if not get a random one */
-	if (!is_valid_ether_addr(netdev->dev_addr)) {
+	if (!is_valid_ether_addr(mac_addr_temp)) {
 		eth_hw_addr_random(netdev);
 		dev_warn(priv->dev, "using random MAC address %pM\n",
 			 netdev->dev_addr);
+	} else {
+		ether_addr_copy(netdev->dev_addr, mac_addr_temp);
+		ether_addr_copy(netdev->perm_addr, mac_addr_temp);
 	}
 
 	if (h->ae_algo->ops->set_mac_addr)
@@ -3827,14 +3939,14 @@ static void hns3_info_show(struct hns3_nic_priv *priv)
 	struct hnae3_knic_private_info *kinfo = &priv->ae_handle->kinfo;
 
 	dev_info(priv->dev, "MAC address: %pM\n", priv->netdev->dev_addr);
-	dev_info(priv->dev, "Task queue pairs numbers: %d\n", kinfo->num_tqps);
-	dev_info(priv->dev, "RSS size: %d\n", kinfo->rss_size);
-	dev_info(priv->dev, "Allocated RSS size: %d\n", kinfo->req_rss_size);
-	dev_info(priv->dev, "RX buffer length: %d\n", kinfo->rx_buf_len);
-	dev_info(priv->dev, "Desc num per TX queue: %d\n", kinfo->num_tx_desc);
-	dev_info(priv->dev, "Desc num per RX queue: %d\n", kinfo->num_rx_desc);
-	dev_info(priv->dev, "Total number of enabled TCs: %d\n", kinfo->num_tc);
-	dev_info(priv->dev, "Max mtu size: %d\n", priv->netdev->max_mtu);
+	dev_info(priv->dev, "Task queue pairs numbers: %u\n", kinfo->num_tqps);
+	dev_info(priv->dev, "RSS size: %u\n", kinfo->rss_size);
+	dev_info(priv->dev, "Allocated RSS size: %u\n", kinfo->req_rss_size);
+	dev_info(priv->dev, "RX buffer length: %u\n", kinfo->rx_buf_len);
+	dev_info(priv->dev, "Desc num per TX queue: %u\n", kinfo->num_tx_desc);
+	dev_info(priv->dev, "Desc num per RX queue: %u\n", kinfo->num_rx_desc);
+	dev_info(priv->dev, "Total number of enabled TCs: %u\n", kinfo->num_tc);
+	dev_info(priv->dev, "Max mtu size: %u\n", priv->netdev->max_mtu);
 }
 
 static int hns3_client_init(struct hnae3_handle *handle)
@@ -3863,7 +3975,7 @@ static int hns3_client_init(struct hnae3_handle *handle)
 	handle->kinfo.netdev = netdev;
 	handle->priv = (void *)priv;
 
-	hns3_init_mac_addr(netdev, true);
+	hns3_init_mac_addr(netdev);
 
 	hns3_set_default_feature(netdev);
 
@@ -3897,7 +4009,7 @@ static int hns3_client_init(struct hnae3_handle *handle)
 	ret = hns3_init_all_ring(priv);
 	if (ret) {
 		ret = -ENOMEM;
-		goto out_init_ring_data;
+		goto out_init_ring;
 	}
 
 	ret = hns3_init_phy(netdev);
@@ -3936,12 +4048,12 @@ out_reg_netdev_fail:
 	hns3_uninit_phy(netdev);
 out_init_phy:
 	hns3_uninit_all_ring(priv);
-out_init_ring_data:
+out_init_ring:
 	hns3_nic_uninit_vector_data(priv);
 out_init_vector_data:
 	hns3_nic_dealloc_vector_data(priv);
 out_alloc_vector_data:
-	priv->ring_data = NULL;
+	priv->ring = NULL;
 out_get_ring_cfg:
 	priv->ae_handle = NULL;
 	free_netdev(netdev);
@@ -4102,7 +4214,7 @@ static int hns3_clear_rx_ring(struct hns3_enet_ring *ring)
 				/* if alloc new buffer fail, exit directly
 				 * and reclear in up flow.
 				 */
-				netdev_warn(ring->tqp->handle->kinfo.netdev,
+				netdev_warn(ring_to_netdev(ring),
 					    "reserve buffer map failed, ret = %d\n",
 					    ret);
 				return ret;
@@ -4148,10 +4260,10 @@ static void hns3_clear_all_ring(struct hnae3_handle *h, bool force)
 	for (i = 0; i < h->kinfo.num_tqps; i++) {
 		struct hns3_enet_ring *ring;
 
-		ring = priv->ring_data[i].ring;
+		ring = &priv->ring[i];
 		hns3_clear_tx_ring(ring);
 
-		ring = priv->ring_data[i + h->kinfo.num_tqps].ring;
+		ring = &priv->ring[i + h->kinfo.num_tqps];
 		/* Continue to clear other rings even if clearing some
 		 * rings failed.
 		 */
@@ -4175,16 +4287,16 @@ int hns3_nic_reset_all_ring(struct hnae3_handle *h)
 		if (ret)
 			return ret;
 
-		hns3_init_ring_hw(priv->ring_data[i].ring);
+		hns3_init_ring_hw(&priv->ring[i]);
 
 		/* We need to clear tx ring here because self test will
 		 * use the ring and will not run down before up
 		 */
-		hns3_clear_tx_ring(priv->ring_data[i].ring);
-		priv->ring_data[i].ring->next_to_clean = 0;
-		priv->ring_data[i].ring->next_to_use = 0;
+		hns3_clear_tx_ring(&priv->ring[i]);
+		priv->ring[i].next_to_clean = 0;
+		priv->ring[i].next_to_use = 0;
 
-		rx_ring = priv->ring_data[i + h->kinfo.num_tqps].ring;
+		rx_ring = &priv->ring[i + h->kinfo.num_tqps];
 		hns3_init_ring_hw(rx_ring);
 		ret = hns3_clear_rx_ring(rx_ring);
 		if (ret)
@@ -4331,7 +4443,7 @@ static int hns3_reset_notify_restore_enet(struct hnae3_handle *handle)
 	bool vlan_filter_enable;
 	int ret;
 
-	ret = hns3_init_mac_addr(netdev, false);
+	ret = hns3_init_mac_addr(netdev);
 	if (ret)
 		return ret;
 
@@ -4454,7 +4566,7 @@ int hns3_set_channels(struct net_device *netdev,
 	if (new_tqp_num > hns3_get_max_available_channels(h) ||
 	    new_tqp_num < 1) {
 		dev_err(&netdev->dev,
-			"Change tqps fail, the tqp range is from 1 to %d",
+			"Change tqps fail, the tqp range is from 1 to %u",
 			hns3_get_max_available_channels(h));
 		return -EINVAL;
 	}
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
index 5d468ed404a6..9d47abd5c37c 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_enet.h
@@ -76,7 +76,7 @@ enum hns3_nic_state {
 #define HNS3_RING_NAME_LEN			16
 #define HNS3_BUFFER_SIZE_2048			2048
 #define HNS3_RING_MAX_PENDING			32760
-#define HNS3_RING_MIN_PENDING			24
+#define HNS3_RING_MIN_PENDING			72
 #define HNS3_RING_BD_MULTIPLE			8
 /* max frame size of mac */
 #define HNS3_MAC_MAX_FRAME			9728
@@ -186,7 +186,7 @@ enum hns3_nic_state {
 #define HNS3_TXD_MSS_S				0
 #define HNS3_TXD_MSS_M				(0x3fff << HNS3_TXD_MSS_S)
 
-#define HNS3_TX_LAST_SIZE_M                    0xffff
+#define HNS3_TX_LAST_SIZE_M			0xffff
 
 #define HNS3_VECTOR_TX_IRQ			BIT_ULL(0)
 #define HNS3_VECTOR_RX_IRQ			BIT_ULL(1)
@@ -195,9 +195,13 @@ enum hns3_nic_state {
 #define HNS3_VECTOR_INITED			1
 
 #define HNS3_MAX_BD_SIZE			65535
-#define HNS3_MAX_BD_NUM_NORMAL			8
-#define HNS3_MAX_BD_NUM_TSO			63
-#define HNS3_MAX_BD_PER_PKT			MAX_SKB_FRAGS
+#define HNS3_MAX_NON_TSO_BD_NUM			8U
+#define HNS3_MAX_TSO_BD_NUM			63U
+#define HNS3_MAX_TSO_SIZE \
+	(HNS3_MAX_BD_SIZE * HNS3_MAX_TSO_BD_NUM)
+
+#define HNS3_MAX_NON_TSO_SIZE \
+	(HNS3_MAX_BD_SIZE * HNS3_MAX_NON_TSO_BD_NUM)
 
 #define HNS3_VECTOR_GL0_OFFSET			0x100
 #define HNS3_VECTOR_GL1_OFFSET			0x200
@@ -309,7 +313,7 @@ struct hns3_desc_cb {
 
 	u16 reuse_flag;
 
-       /* desc type, used by the ring user to mark the type of the priv data */
+	/* desc type, used by the ring user to mark the type of the priv data */
 	u16 type;
 };
 
@@ -405,6 +409,7 @@ struct hns3_enet_ring {
 	struct hns3_enet_ring *next;
 	struct hns3_enet_tqp_vector *tqp_vector;
 	struct hnae3_queue *tqp;
+	int queue_index;
 	struct device *dev; /* will be used for DMA mapping of descriptors */
 
 	/* statistic */
@@ -430,18 +435,7 @@ struct hns3_enet_ring {
 	int pending_buf;
 	struct sk_buff *skb;
 	struct sk_buff *tail_skb;
-};
-
-struct hns_queue;
-
-struct hns3_nic_ring_data {
-	struct hns3_enet_ring *ring;
-	struct napi_struct napi;
-	int queue_index;
-	int (*poll_one)(struct hns3_nic_ring_data *, int, void *);
-	void (*ex_process)(struct hns3_nic_ring_data *, struct sk_buff *);
-	void (*fini_process)(struct hns3_nic_ring_data *);
-};
+} ____cacheline_internodealigned_in_smp;
 
 enum hns3_flow_level_range {
 	HNS3_FLOW_LOW = 0,
@@ -518,7 +512,7 @@ struct hns3_nic_priv {
 	 * the cb for nic to manage the ring buffer, the first half of the
 	 * array is for tx_ring and vice versa for the second half
 	 */
-	struct hns3_nic_ring_data *ring_data;
+	struct hns3_enet_ring *ring;
 	struct hns3_enet_tqp_vector *tqp_vector;
 	u16 vector_num;
 
@@ -613,11 +607,11 @@ static inline bool hns3_nic_resetting(struct net_device *netdev)
 
 #define ring_to_dev(ring) ((ring)->dev)
 
+#define ring_to_netdev(ring)	((ring)->tqp_vector->napi.dev)
+
 #define ring_to_dma_dir(ring) (HNAE3_IS_TX_RING(ring) ? \
 	DMA_TO_DEVICE : DMA_FROM_DEVICE)
 
-#define tx_ring_data(priv, idx) ((priv)->ring_data[idx])
-
 #define hns3_buf_size(_ring) ((_ring)->buf_size)
 
 static inline unsigned int hns3_page_order(struct hns3_enet_ring *ring)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
index 52c9d204fe3d..6e0212b79438 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_ethtool.c
@@ -198,7 +198,7 @@ static u32 hns3_lb_check_rx_ring(struct hns3_nic_priv *priv, u32 budget)
 
 	kinfo = &h->kinfo;
 	for (i = kinfo->num_tqps; i < kinfo->num_tqps * 2; i++) {
-		struct hns3_enet_ring *ring = priv->ring_data[i].ring;
+		struct hns3_enet_ring *ring = &priv->ring[i];
 		struct hns3_enet_ring_group *rx_group;
 		u64 pre_rx_pkt;
 
@@ -221,7 +221,7 @@ static void hns3_lb_clear_tx_ring(struct hns3_nic_priv *priv, u32 start_ringid,
 	u32 i;
 
 	for (i = start_ringid; i <= end_ringid; i++) {
-		struct hns3_enet_ring *ring = priv->ring_data[i].ring;
+		struct hns3_enet_ring *ring = &priv->ring[i];
 
 		hns3_clean_tx_ring(ring);
 	}
@@ -486,7 +486,7 @@ static u64 *hns3_get_stats_tqps(struct hnae3_handle *handle, u64 *data)
 
 	/* get stats for Tx */
 	for (i = 0; i < kinfo->num_tqps; i++) {
-		ring = nic_priv->ring_data[i].ring;
+		ring = &nic_priv->ring[i];
 		for (j = 0; j < HNS3_TXQ_STATS_COUNT; j++) {
 			stat = (u8 *)ring + hns3_txq_stats[j].stats_offset;
 			*data++ = *(u64 *)stat;
@@ -495,7 +495,7 @@ static u64 *hns3_get_stats_tqps(struct hnae3_handle *handle, u64 *data)
 
 	/* get stats for Rx */
 	for (i = 0; i < kinfo->num_tqps; i++) {
-		ring = nic_priv->ring_data[i + kinfo->num_tqps].ring;
+		ring = &nic_priv->ring[i + kinfo->num_tqps];
 		for (j = 0; j < HNS3_RXQ_STATS_COUNT; j++) {
 			stat = (u8 *)ring + hns3_rxq_stats[j].stats_offset;
 			*data++ = *(u64 *)stat;
@@ -598,8 +598,8 @@ static void hns3_get_ringparam(struct net_device *netdev,
 	param->tx_max_pending = HNS3_RING_MAX_PENDING;
 	param->rx_max_pending = HNS3_RING_MAX_PENDING;
 
-	param->tx_pending = priv->ring_data[0].ring->desc_num;
-	param->rx_pending = priv->ring_data[queue_num].ring->desc_num;
+	param->tx_pending = priv->ring[0].desc_num;
+	param->rx_pending = priv->ring[queue_num].desc_num;
 }
 
 static void hns3_get_pauseparam(struct net_device *netdev,
@@ -901,9 +901,8 @@ static void hns3_change_all_ring_bd_num(struct hns3_nic_priv *priv,
 	h->kinfo.num_rx_desc = rx_desc_num;
 
 	for (i = 0; i < h->kinfo.num_tqps; i++) {
-		priv->ring_data[i].ring->desc_num = tx_desc_num;
-		priv->ring_data[i + h->kinfo.num_tqps].ring->desc_num =
-			rx_desc_num;
+		priv->ring[i].desc_num = tx_desc_num;
+		priv->ring[i + h->kinfo.num_tqps].desc_num = rx_desc_num;
 	}
 }
 
@@ -919,7 +918,7 @@ static struct hns3_enet_ring *hns3_backup_ringparam(struct hns3_nic_priv *priv)
 		return NULL;
 
 	for (i = 0; i < handle->kinfo.num_tqps * 2; i++) {
-		memcpy(&tmp_rings[i], priv->ring_data[i].ring,
+		memcpy(&tmp_rings[i], &priv->ring[i],
 		       sizeof(struct hns3_enet_ring));
 		tmp_rings[i].skb = NULL;
 	}
@@ -967,8 +966,8 @@ static int hns3_set_ringparam(struct net_device *ndev,
 	/* Hardware requires that its descriptors must be multiple of eight */
 	new_tx_desc_num = ALIGN(param->tx_pending, HNS3_RING_BD_MULTIPLE);
 	new_rx_desc_num = ALIGN(param->rx_pending, HNS3_RING_BD_MULTIPLE);
-	old_tx_desc_num = priv->ring_data[0].ring->desc_num;
-	old_rx_desc_num = priv->ring_data[queue_num].ring->desc_num;
+	old_tx_desc_num = priv->ring[0].desc_num;
+	old_rx_desc_num = priv->ring[queue_num].desc_num;
 	if (old_tx_desc_num == new_tx_desc_num &&
 	    old_rx_desc_num == new_rx_desc_num)
 		return 0;
@@ -981,7 +980,7 @@ static int hns3_set_ringparam(struct net_device *ndev,
 	}
 
 	netdev_info(ndev,
-		    "Changing Tx/Rx ring depth from %d/%d to %d/%d\n",
+		    "Changing Tx/Rx ring depth from %u/%u to %u/%u\n",
 		    old_tx_desc_num, old_rx_desc_num,
 		    new_tx_desc_num, new_rx_desc_num);
 
@@ -997,7 +996,7 @@ static int hns3_set_ringparam(struct net_device *ndev,
 		hns3_change_all_ring_bd_num(priv, old_tx_desc_num,
 					    old_rx_desc_num);
 		for (i = 0; i < h->kinfo.num_tqps * 2; i++)
-			memcpy(priv->ring_data[i].ring, &tmp_rings[i],
+			memcpy(&priv->ring[i], &tmp_rings[i],
 			       sizeof(struct hns3_enet_ring));
 	} else {
 		for (i = 0; i < h->kinfo.num_tqps * 2; i++)
@@ -1093,13 +1092,13 @@ static int hns3_get_coalesce_per_queue(struct net_device *netdev, u32 queue,
 
 	if (queue >= queue_num) {
 		netdev_err(netdev,
-			   "Invalid queue value %d! Queue max id=%d\n",
+			   "Invalid queue value %u! Queue max id=%u\n",
 			   queue, queue_num - 1);
 		return -EINVAL;
 	}
 
-	tx_vector = priv->ring_data[queue].ring->tqp_vector;
-	rx_vector = priv->ring_data[queue_num + queue].ring->tqp_vector;
+	tx_vector = priv->ring[queue].tqp_vector;
+	rx_vector = priv->ring[queue_num + queue].tqp_vector;
 
 	cmd->use_adaptive_tx_coalesce =
 			tx_vector->tx_group.coal.gl_adapt_enable;
@@ -1143,14 +1142,14 @@ static int hns3_check_gl_coalesce_para(struct net_device *netdev,
 	rx_gl = hns3_gl_round_down(cmd->rx_coalesce_usecs);
 	if (rx_gl != cmd->rx_coalesce_usecs) {
 		netdev_info(netdev,
-			    "rx_usecs(%d) rounded down to %d, because it must be multiple of 2.\n",
+			    "rx_usecs(%u) rounded down to %u, because it must be multiple of 2.\n",
 			    cmd->rx_coalesce_usecs, rx_gl);
 	}
 
 	tx_gl = hns3_gl_round_down(cmd->tx_coalesce_usecs);
 	if (tx_gl != cmd->tx_coalesce_usecs) {
 		netdev_info(netdev,
-			    "tx_usecs(%d) rounded down to %d, because it must be multiple of 2.\n",
+			    "tx_usecs(%u) rounded down to %u, because it must be multiple of 2.\n",
 			    cmd->tx_coalesce_usecs, tx_gl);
 	}
 
@@ -1178,7 +1177,7 @@ static int hns3_check_rl_coalesce_para(struct net_device *netdev,
 	rl = hns3_rl_round_down(cmd->rx_coalesce_usecs_high);
 	if (rl != cmd->rx_coalesce_usecs_high) {
 		netdev_info(netdev,
-			    "usecs_high(%d) rounded down to %d, because it must be multiple of 4.\n",
+			    "usecs_high(%u) rounded down to %u, because it must be multiple of 4.\n",
 			    cmd->rx_coalesce_usecs_high, rl);
 	}
 
@@ -1207,7 +1206,7 @@ static int hns3_check_coalesce_para(struct net_device *netdev,
 	if (cmd->use_adaptive_tx_coalesce == 1 ||
 	    cmd->use_adaptive_rx_coalesce == 1) {
 		netdev_info(netdev,
-			    "adaptive-tx=%d and adaptive-rx=%d, tx_usecs or rx_usecs will changed dynamically.\n",
+			    "adaptive-tx=%u and adaptive-rx=%u, tx_usecs or rx_usecs will changed dynamically.\n",
 			    cmd->use_adaptive_tx_coalesce,
 			    cmd->use_adaptive_rx_coalesce);
 	}
@@ -1224,8 +1223,8 @@ static void hns3_set_coalesce_per_queue(struct net_device *netdev,
 	struct hnae3_handle *h = priv->ae_handle;
 	int queue_num = h->kinfo.num_tqps;
 
-	tx_vector = priv->ring_data[queue].ring->tqp_vector;
-	rx_vector = priv->ring_data[queue_num + queue].ring->tqp_vector;
+	tx_vector = priv->ring[queue].tqp_vector;
+	rx_vector = priv->ring[queue_num + queue].tqp_vector;
 
 	tx_vector->tx_group.coal.gl_adapt_enable =
 				cmd->use_adaptive_tx_coalesce;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c
index ecf58cfd253d..940ead3970d1 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.c
@@ -145,7 +145,7 @@ static int hclge_cmd_csq_clean(struct hclge_hw *hw)
 	rmb(); /* Make sure head is ready before touch any data */
 
 	if (!is_valid_csq_clean_head(csq, head)) {
-		dev_warn(&hdev->pdev->dev, "wrong cmd head (%d, %d-%d)\n", head,
+		dev_warn(&hdev->pdev->dev, "wrong cmd head (%u, %d-%d)\n", head,
 			 csq->next_to_use, csq->next_to_clean);
 		dev_warn(&hdev->pdev->dev,
 			 "Disabling any further commands to IMP firmware\n");
@@ -314,11 +314,10 @@ int hclge_cmd_send(struct hclge_hw *hw, struct hclge_desc *desc, int num)
 		} while (timeout < hw->cmq.tx_timeout);
 	}
 
-	if (!complete) {
+	if (!complete)
 		retval = -EBADE;
-	} else {
+	else
 		retval = hclge_cmd_check_retval(hw, desc, num, ntc);
-	}
 
 	/* Clean the command send queue */
 	handle = hclge_cmd_csq_clean(hw);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h
index 1426eb5ddf3d..d97da67f07a1 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h
@@ -5,8 +5,10 @@
 #define __HCLGE_CMD_H
 #include <linux/types.h>
 #include <linux/io.h>
+#include <linux/etherdevice.h>
 
 #define HCLGE_CMDQ_TX_TIMEOUT		30000
+#define HCLGE_DESC_DATA_LEN		6
 
 struct hclge_dev;
 struct hclge_desc {
@@ -18,7 +20,7 @@ struct hclge_desc {
 	__le16 flag;
 	__le16 retval;
 	__le16 rsv;
-	__le32 data[6];
+	__le32 data[HCLGE_DESC_DATA_LEN];
 };
 
 struct hclge_cmq_ring {
@@ -244,7 +246,7 @@ enum hclge_opcode_type {
 	/* QCN commands */
 	HCLGE_OPC_QCN_MOD_CFG		= 0x1A01,
 	HCLGE_OPC_QCN_GRP_TMPLT_CFG	= 0x1A02,
-	HCLGE_OPC_QCN_SHAPPING_IR_CFG	= 0x1A03,
+	HCLGE_OPC_QCN_SHAPPING_CFG	= 0x1A03,
 	HCLGE_OPC_QCN_SHAPPING_BS_CFG	= 0x1A04,
 	HCLGE_OPC_QCN_QSET_LINK_CFG	= 0x1A05,
 	HCLGE_OPC_QCN_RP_STATUS_GET	= 0x1A06,
@@ -259,6 +261,7 @@ enum hclge_opcode_type {
 
 	/* NCL config command */
 	HCLGE_OPC_QUERY_NCL_CONFIG	= 0x7011,
+
 	/* M7 stats command */
 	HCLGE_OPC_M7_STATS_BD		= 0x7012,
 	HCLGE_OPC_M7_STATS_INFO		= 0x7013,
@@ -428,8 +431,10 @@ struct hclge_rx_pkt_buf_cmd {
 #define HCLGE_PF_MAC_NUM_MASK	0x3
 #define HCLGE_PF_STATE_MAIN	BIT(HCLGE_PF_STATE_MAIN_B)
 #define HCLGE_PF_STATE_DONE	BIT(HCLGE_PF_STATE_DONE_B)
+#define HCLGE_VF_RST_STATUS_CMD	4
+
 struct hclge_func_status_cmd {
-	__le32  vf_rst_state[4];
+	__le32  vf_rst_state[HCLGE_VF_RST_STATUS_CMD];
 	u8 pf_state;
 	u8 mac_id;
 	u8 rsv1;
@@ -485,10 +490,12 @@ struct hclge_pf_res_cmd {
 #define HCLGE_CFG_UMV_TBL_SPACE_S	16
 #define HCLGE_CFG_UMV_TBL_SPACE_M	GENMASK(31, 16)
 
+#define HCLGE_CFG_CMD_CNT		4
+
 struct hclge_cfg_param_cmd {
 	__le32 offset;
 	__le32 rsv;
-	__le32 param[4];
+	__le32 param[HCLGE_CFG_CMD_CNT];
 };
 
 #define HCLGE_MAC_MODE		0x0
@@ -712,8 +719,7 @@ struct hclge_mac_mgr_tbl_entry_cmd {
 	u8      flags;
 	u8      resp_code;
 	__le16  vlan_tag;
-	__le32  mac_addr_hi32;
-	__le16  mac_addr_lo16;
+	u8      mac_addr[ETH_ALEN];
 	__le16  rsv1;
 	__le16  ethter_type;
 	__le16  egress_port;
@@ -758,20 +764,27 @@ struct hclge_vlan_filter_ctrl_cmd {
 	u8 rsv2[19];
 };
 
+#define HCLGE_VLAN_ID_OFFSET_STEP	160
+#define HCLGE_VLAN_BYTE_SIZE		8
+#define	HCLGE_VLAN_OFFSET_BITMAP \
+	(HCLGE_VLAN_ID_OFFSET_STEP / HCLGE_VLAN_BYTE_SIZE)
+
 struct hclge_vlan_filter_pf_cfg_cmd {
 	u8 vlan_offset;
 	u8 vlan_cfg;
 	u8 rsv[2];
-	u8 vlan_offset_bitmap[20];
+	u8 vlan_offset_bitmap[HCLGE_VLAN_OFFSET_BITMAP];
 };
 
+#define HCLGE_MAX_VF_BYTES  16
+
 struct hclge_vlan_filter_vf_cfg_cmd {
 	__le16 vlan_id;
 	u8  resp_code;
 	u8  rsv;
 	u8  vlan_cfg;
 	u8  rsv1[3];
-	u8  vf_bitmap[16];
+	u8  vf_bitmap[HCLGE_MAX_VF_BYTES];
 };
 
 #define HCLGE_SWITCH_ANTI_SPOOF_B	0U
@@ -806,6 +819,7 @@ enum hclge_mac_vlan_cfg_sel {
 #define HCLGE_CFG_NIC_ROCE_SEL_B	4
 #define HCLGE_ACCEPT_TAG2_B		5
 #define HCLGE_ACCEPT_UNTAG2_B		6
+#define HCLGE_VF_NUM_PER_BYTE		8
 
 struct hclge_vport_vtag_tx_cfg_cmd {
 	u8 vport_vlan_cfg;
@@ -813,7 +827,7 @@ struct hclge_vport_vtag_tx_cfg_cmd {
 	u8 rsv1[2];
 	__le16 def_vlan_tag1;
 	__le16 def_vlan_tag2;
-	u8 vf_bitmap[8];
+	u8 vf_bitmap[HCLGE_VF_NUM_PER_BYTE];
 	u8 rsv2[8];
 };
 
@@ -825,7 +839,7 @@ struct hclge_vport_vtag_rx_cfg_cmd {
 	u8 vport_vlan_cfg;
 	u8 vf_offset;
 	u8 rsv1[6];
-	u8 vf_bitmap[8];
+	u8 vf_bitmap[HCLGE_VF_NUM_PER_BYTE];
 	u8 rsv2[8];
 };
 
@@ -864,7 +878,7 @@ struct hclge_mac_ethertype_idx_rd_cmd {
 	u8	flags;
 	u8	resp_code;
 	__le16  vlan_tag;
-	u8      mac_addr[6];
+	u8      mac_addr[ETH_ALEN];
 	__le16  index;
 	__le16	ethter_type;
 	__le16  egress_port;
@@ -1090,9 +1104,6 @@ void hclge_cmd_setup_basic_desc(struct hclge_desc *desc,
 				enum hclge_opcode_type opcode, bool is_read);
 void hclge_cmd_reuse_desc(struct hclge_desc *desc, bool is_read);
 
-int hclge_cmd_set_promisc_mode(struct hclge_dev *hdev,
-			       struct hclge_promisc_param *param);
-
 enum hclge_cmd_status hclge_cmd_mdio_write(struct hclge_hw *hw,
 					   struct hclge_desc *desc);
 enum hclge_cmd_status hclge_cmd_mdio_read(struct hclge_hw *hw,
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c
index a1790af73096..d6c3952aba04 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c
@@ -87,7 +87,7 @@ static int hclge_dcb_common_validate(struct hclge_dev *hdev, u8 num_tc,
 	for (i = 0; i < HNAE3_MAX_USER_PRIO; i++) {
 		if (prio_tc[i] >= num_tc) {
 			dev_err(&hdev->pdev->dev,
-				"prio_tc[%u] checking failed, %u >= num_tc(%u)\n",
+				"prio_tc[%d] checking failed, %u >= num_tc(%u)\n",
 				i, prio_tc[i], num_tc);
 			return -EINVAL;
 		}
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
index d0128d792717..112df34b3869 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.c
@@ -145,7 +145,7 @@ static void hclge_dbg_dump_reg_common(struct hclge_dev *hdev,
 		return;
 	}
 
-	buf_len	 = sizeof(struct hclge_desc) * bd_num;
+	buf_len	= sizeof(struct hclge_desc) * bd_num;
 	desc_src = kzalloc(buf_len, GFP_KERNEL);
 	if (!desc_src) {
 		dev_err(&hdev->pdev->dev, "call kzalloc failed\n");
@@ -153,7 +153,7 @@ static void hclge_dbg_dump_reg_common(struct hclge_dev *hdev,
 	}
 
 	desc = desc_src;
-	ret  = hclge_dbg_cmd_send(hdev, desc, index, bd_num, reg_msg->cmd);
+	ret = hclge_dbg_cmd_send(hdev, desc, index, bd_num, reg_msg->cmd);
 	if (ret) {
 		kfree(desc_src);
 		return;
@@ -169,7 +169,7 @@ static void hclge_dbg_dump_reg_common(struct hclge_dev *hdev,
 		if (dfx_message->flag)
 			dev_info(&hdev->pdev->dev, "%s: 0x%x\n",
 				 dfx_message->message,
-				 desc->data[i % entries_per_desc]);
+				 le32_to_cpu(desc->data[i % entries_per_desc]));
 
 		dfx_message++;
 	}
@@ -237,44 +237,48 @@ static void hclge_dbg_dump_dcb(struct hclge_dev *hdev, const char *cmd_buf)
 	if (ret)
 		return;
 
-	dev_info(dev, "sch_nq_cnt: 0x%x\n", desc[0].data[1]);
+	dev_info(dev, "sch_nq_cnt: 0x%x\n", le32_to_cpu(desc[0].data[1]));
 
 	ret = hclge_dbg_cmd_send(hdev, desc, nq_id, 1, HCLGE_OPC_SCH_RQ_CNT);
 	if (ret)
 		return;
 
-	dev_info(dev, "sch_rq_cnt: 0x%x\n", desc[0].data[1]);
+	dev_info(dev, "sch_rq_cnt: 0x%x\n", le32_to_cpu(desc[0].data[1]));
 
 	ret = hclge_dbg_cmd_send(hdev, desc, 0, 2, HCLGE_OPC_TM_INTERNAL_STS);
 	if (ret)
 		return;
 
-	dev_info(dev, "pri_bp: 0x%x\n", desc[0].data[1]);
-	dev_info(dev, "fifo_dfx_info: 0x%x\n", desc[0].data[2]);
-	dev_info(dev, "sch_roce_fifo_afull_gap: 0x%x\n", desc[0].data[3]);
-	dev_info(dev, "tx_private_waterline: 0x%x\n", desc[0].data[4]);
-	dev_info(dev, "tm_bypass_en: 0x%x\n", desc[0].data[5]);
-	dev_info(dev, "SSU_TM_BYPASS_EN: 0x%x\n", desc[1].data[0]);
-	dev_info(dev, "SSU_RESERVE_CFG: 0x%x\n", desc[1].data[1]);
+	dev_info(dev, "pri_bp: 0x%x\n", le32_to_cpu(desc[0].data[1]));
+	dev_info(dev, "fifo_dfx_info: 0x%x\n", le32_to_cpu(desc[0].data[2]));
+	dev_info(dev, "sch_roce_fifo_afull_gap: 0x%x\n",
+		 le32_to_cpu(desc[0].data[3]));
+	dev_info(dev, "tx_private_waterline: 0x%x\n",
+		 le32_to_cpu(desc[0].data[4]));
+	dev_info(dev, "tm_bypass_en: 0x%x\n", le32_to_cpu(desc[0].data[5]));
+	dev_info(dev, "SSU_TM_BYPASS_EN: 0x%x\n", le32_to_cpu(desc[1].data[0]));
+	dev_info(dev, "SSU_RESERVE_CFG: 0x%x\n", le32_to_cpu(desc[1].data[1]));
 
 	ret = hclge_dbg_cmd_send(hdev, desc, port_id, 1,
 				 HCLGE_OPC_TM_INTERNAL_CNT);
 	if (ret)
 		return;
 
-	dev_info(dev, "SCH_NIC_NUM: 0x%x\n", desc[0].data[1]);
-	dev_info(dev, "SCH_ROCE_NUM: 0x%x\n", desc[0].data[2]);
+	dev_info(dev, "SCH_NIC_NUM: 0x%x\n", le32_to_cpu(desc[0].data[1]));
+	dev_info(dev, "SCH_ROCE_NUM: 0x%x\n", le32_to_cpu(desc[0].data[2]));
 
 	ret = hclge_dbg_cmd_send(hdev, desc, port_id, 1,
 				 HCLGE_OPC_TM_INTERNAL_STS_1);
 	if (ret)
 		return;
 
-	dev_info(dev, "TC_MAP_SEL: 0x%x\n", desc[0].data[1]);
-	dev_info(dev, "IGU_PFC_PRI_EN: 0x%x\n", desc[0].data[2]);
-	dev_info(dev, "MAC_PFC_PRI_EN: 0x%x\n", desc[0].data[3]);
-	dev_info(dev, "IGU_PRI_MAP_TC_CFG: 0x%x\n", desc[0].data[4]);
-	dev_info(dev, "IGU_TX_PRI_MAP_TC_CFG: 0x%x\n", desc[0].data[5]);
+	dev_info(dev, "TC_MAP_SEL: 0x%x\n", le32_to_cpu(desc[0].data[1]));
+	dev_info(dev, "IGU_PFC_PRI_EN: 0x%x\n", le32_to_cpu(desc[0].data[2]));
+	dev_info(dev, "MAC_PFC_PRI_EN: 0x%x\n", le32_to_cpu(desc[0].data[3]));
+	dev_info(dev, "IGU_PRI_MAP_TC_CFG: 0x%x\n",
+		 le32_to_cpu(desc[0].data[4]));
+	dev_info(dev, "IGU_TX_PRI_MAP_TC_CFG: 0x%x\n",
+		 le32_to_cpu(desc[0].data[5]));
 }
 
 static void hclge_dbg_dump_reg_cmd(struct hclge_dev *hdev, const char *cmd_buf)
@@ -364,7 +368,7 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev)
 	pg_shap_cfg_cmd = (struct hclge_pg_shapping_cmd *)desc.data;
 	dev_info(&hdev->pdev->dev, "PG_C pg_id: %u\n", pg_shap_cfg_cmd->pg_id);
 	dev_info(&hdev->pdev->dev, "PG_C pg_shapping: 0x%x\n",
-		 pg_shap_cfg_cmd->pg_shapping_para);
+		 le32_to_cpu(pg_shap_cfg_cmd->pg_shapping_para));
 
 	cmd = HCLGE_OPC_TM_PG_P_SHAPPING;
 	hclge_cmd_setup_basic_desc(&desc, cmd, true);
@@ -375,7 +379,7 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev)
 	pg_shap_cfg_cmd = (struct hclge_pg_shapping_cmd *)desc.data;
 	dev_info(&hdev->pdev->dev, "PG_P pg_id: %u\n", pg_shap_cfg_cmd->pg_id);
 	dev_info(&hdev->pdev->dev, "PG_P pg_shapping: 0x%x\n",
-		 pg_shap_cfg_cmd->pg_shapping_para);
+		 le32_to_cpu(pg_shap_cfg_cmd->pg_shapping_para));
 
 	cmd = HCLGE_OPC_TM_PORT_SHAPPING;
 	hclge_cmd_setup_basic_desc(&desc, cmd, true);
@@ -385,7 +389,7 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev)
 
 	port_shap_cfg_cmd = (struct hclge_port_shapping_cmd *)desc.data;
 	dev_info(&hdev->pdev->dev, "PORT port_shapping: 0x%x\n",
-		 port_shap_cfg_cmd->port_shapping_para);
+		 le32_to_cpu(port_shap_cfg_cmd->port_shapping_para));
 
 	cmd = HCLGE_OPC_TM_PG_SCH_MODE_CFG;
 	hclge_cmd_setup_basic_desc(&desc, cmd, true);
@@ -393,7 +397,8 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev)
 	if (ret)
 		goto err_tm_pg_cmd_send;
 
-	dev_info(&hdev->pdev->dev, "PG_SCH pg_id: %u\n", desc.data[0]);
+	dev_info(&hdev->pdev->dev, "PG_SCH pg_id: %u\n",
+		 le32_to_cpu(desc.data[0]));
 
 	cmd = HCLGE_OPC_TM_PRI_SCH_MODE_CFG;
 	hclge_cmd_setup_basic_desc(&desc, cmd, true);
@@ -401,7 +406,8 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev)
 	if (ret)
 		goto err_tm_pg_cmd_send;
 
-	dev_info(&hdev->pdev->dev, "PRI_SCH pri_id: %u\n", desc.data[0]);
+	dev_info(&hdev->pdev->dev, "PRI_SCH pri_id: %u\n",
+		 le32_to_cpu(desc.data[0]));
 
 	cmd = HCLGE_OPC_TM_QS_SCH_MODE_CFG;
 	hclge_cmd_setup_basic_desc(&desc, cmd, true);
@@ -409,7 +415,8 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev)
 	if (ret)
 		goto err_tm_pg_cmd_send;
 
-	dev_info(&hdev->pdev->dev, "QS_SCH qs_id: %u\n", desc.data[0]);
+	dev_info(&hdev->pdev->dev, "QS_SCH qs_id: %u\n",
+		 le32_to_cpu(desc.data[0]));
 
 	if (!hnae3_dev_dcb_supported(hdev)) {
 		dev_info(&hdev->pdev->dev,
@@ -429,7 +436,7 @@ static void hclge_dbg_dump_tm_pg(struct hclge_dev *hdev)
 	dev_info(&hdev->pdev->dev, "BP_TO_QSET qs_group_id: 0x%x\n",
 		 bp_to_qs_map_cmd->qs_group_id);
 	dev_info(&hdev->pdev->dev, "BP_TO_QSET qs_bit_map: 0x%x\n",
-		 bp_to_qs_map_cmd->qs_bit_map);
+		 le32_to_cpu(bp_to_qs_map_cmd->qs_bit_map));
 	return;
 
 err_tm_pg_cmd_send:
@@ -471,7 +478,7 @@ static void hclge_dbg_dump_tm(struct hclge_dev *hdev)
 
 	qs_to_pri_map = (struct hclge_qs_to_pri_link_cmd *)desc.data;
 	dev_info(&hdev->pdev->dev, "QS_TO_PRI qs_id: %u\n",
-		 qs_to_pri_map->qs_id);
+		 le16_to_cpu(qs_to_pri_map->qs_id));
 	dev_info(&hdev->pdev->dev, "QS_TO_PRI priority: %u\n",
 		 qs_to_pri_map->priority);
 	dev_info(&hdev->pdev->dev, "QS_TO_PRI link_vld: %u\n",
@@ -484,9 +491,10 @@ static void hclge_dbg_dump_tm(struct hclge_dev *hdev)
 		goto err_tm_cmd_send;
 
 	nq_to_qs_map = (struct hclge_nq_to_qs_link_cmd *)desc.data;
-	dev_info(&hdev->pdev->dev, "NQ_TO_QS nq_id: %u\n", nq_to_qs_map->nq_id);
+	dev_info(&hdev->pdev->dev, "NQ_TO_QS nq_id: %u\n",
+		 le16_to_cpu(nq_to_qs_map->nq_id));
 	dev_info(&hdev->pdev->dev, "NQ_TO_QS qset_id: 0x%x\n",
-		 nq_to_qs_map->qset_id);
+		 le16_to_cpu(nq_to_qs_map->qset_id));
 
 	cmd = HCLGE_OPC_TM_PG_WEIGHT;
 	hclge_cmd_setup_basic_desc(&desc, cmd, true);
@@ -505,7 +513,8 @@ static void hclge_dbg_dump_tm(struct hclge_dev *hdev)
 		goto err_tm_cmd_send;
 
 	qs_weight = (struct hclge_qs_weight_cmd *)desc.data;
-	dev_info(&hdev->pdev->dev, "QS qs_id: %u\n", qs_weight->qs_id);
+	dev_info(&hdev->pdev->dev, "QS qs_id: %u\n",
+		 le16_to_cpu(qs_weight->qs_id));
 	dev_info(&hdev->pdev->dev, "QS dwrr: %u\n", qs_weight->dwrr);
 
 	cmd = HCLGE_OPC_TM_PRI_WEIGHT;
@@ -527,7 +536,7 @@ static void hclge_dbg_dump_tm(struct hclge_dev *hdev)
 	shap_cfg_cmd = (struct hclge_pri_shapping_cmd *)desc.data;
 	dev_info(&hdev->pdev->dev, "PRI_C pri_id: %u\n", shap_cfg_cmd->pri_id);
 	dev_info(&hdev->pdev->dev, "PRI_C pri_shapping: 0x%x\n",
-		 shap_cfg_cmd->pri_shapping_para);
+		 le32_to_cpu(shap_cfg_cmd->pri_shapping_para));
 
 	cmd = HCLGE_OPC_TM_PRI_P_SHAPPING;
 	hclge_cmd_setup_basic_desc(&desc, cmd, true);
@@ -538,7 +547,7 @@ static void hclge_dbg_dump_tm(struct hclge_dev *hdev)
 	shap_cfg_cmd = (struct hclge_pri_shapping_cmd *)desc.data;
 	dev_info(&hdev->pdev->dev, "PRI_P pri_id: %u\n", shap_cfg_cmd->pri_id);
 	dev_info(&hdev->pdev->dev, "PRI_P pri_shapping: 0x%x\n",
-		 shap_cfg_cmd->pri_shapping_para);
+		 le32_to_cpu(shap_cfg_cmd->pri_shapping_para));
 
 	hclge_dbg_dump_tm_pg(hdev);
 
@@ -658,7 +667,7 @@ static void hclge_dbg_dump_qos_pause_cfg(struct hclge_dev *hdev)
 	dev_info(&hdev->pdev->dev, "pause_trans_gap: 0x%x\n",
 		 pause_param->pause_trans_gap);
 	dev_info(&hdev->pdev->dev, "pause_trans_time: 0x%x\n",
-		 pause_param->pause_trans_time);
+		 le16_to_cpu(pause_param->pause_trans_time));
 }
 
 static void hclge_dbg_dump_qos_pri_map(struct hclge_dev *hdev)
@@ -712,7 +721,7 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev)
 	tx_buf_cmd = (struct hclge_tx_buff_alloc_cmd *)desc[0].data;
 	for (i = 0; i < HCLGE_MAX_TC_NUM; i++)
 		dev_info(&hdev->pdev->dev, "tx_packet_buf_tc_%d: 0x%x\n", i,
-			 tx_buf_cmd->tx_pkt_buff[i]);
+			 le16_to_cpu(tx_buf_cmd->tx_pkt_buff[i]));
 
 	cmd = HCLGE_OPC_RX_PRIV_BUFF_ALLOC;
 	hclge_cmd_setup_basic_desc(desc, cmd, true);
@@ -724,10 +733,10 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev)
 	rx_buf_cmd = (struct hclge_rx_priv_buff_cmd *)desc[0].data;
 	for (i = 0; i < HCLGE_MAX_TC_NUM; i++)
 		dev_info(&hdev->pdev->dev, "rx_packet_buf_tc_%d: 0x%x\n", i,
-			 rx_buf_cmd->buf_num[i]);
+			 le16_to_cpu(rx_buf_cmd->buf_num[i]));
 
 	dev_info(&hdev->pdev->dev, "rx_share_buf: 0x%x\n",
-		 rx_buf_cmd->shared_buf);
+		 le16_to_cpu(rx_buf_cmd->shared_buf));
 
 	cmd = HCLGE_OPC_RX_COM_WL_ALLOC;
 	hclge_cmd_setup_basic_desc(desc, cmd, true);
@@ -738,7 +747,8 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev)
 	rx_com_wl = (struct hclge_rx_com_wl *)desc[0].data;
 	dev_info(&hdev->pdev->dev, "\n");
 	dev_info(&hdev->pdev->dev, "rx_com_wl: high: 0x%x, low: 0x%x\n",
-		 rx_com_wl->com_wl.high, rx_com_wl->com_wl.low);
+		 le16_to_cpu(rx_com_wl->com_wl.high),
+		 le16_to_cpu(rx_com_wl->com_wl.low));
 
 	cmd = HCLGE_OPC_RX_GBL_PKT_CNT;
 	hclge_cmd_setup_basic_desc(desc, cmd, true);
@@ -749,7 +759,8 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev)
 	rx_packet_cnt = (struct hclge_rx_com_wl *)desc[0].data;
 	dev_info(&hdev->pdev->dev,
 		 "rx_global_packet_cnt: high: 0x%x, low: 0x%x\n",
-		 rx_packet_cnt->com_wl.high, rx_packet_cnt->com_wl.low);
+		 le16_to_cpu(rx_packet_cnt->com_wl.high),
+		 le16_to_cpu(rx_packet_cnt->com_wl.low));
 	dev_info(&hdev->pdev->dev, "\n");
 
 	if (!hnae3_dev_dcb_supported(hdev)) {
@@ -769,14 +780,16 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev)
 	for (i = 0; i < HCLGE_TC_NUM_ONE_DESC; i++)
 		dev_info(&hdev->pdev->dev,
 			 "rx_priv_wl_tc_%d: high: 0x%x, low: 0x%x\n", i,
-			 rx_priv_wl->tc_wl[i].high, rx_priv_wl->tc_wl[i].low);
+			 le16_to_cpu(rx_priv_wl->tc_wl[i].high),
+			 le16_to_cpu(rx_priv_wl->tc_wl[i].low));
 
 	rx_priv_wl = (struct hclge_rx_priv_wl_buf *)desc[1].data;
 	for (i = 0; i < HCLGE_TC_NUM_ONE_DESC; i++)
 		dev_info(&hdev->pdev->dev,
 			 "rx_priv_wl_tc_%d: high: 0x%x, low: 0x%x\n",
 			 i + HCLGE_TC_NUM_ONE_DESC,
-			 rx_priv_wl->tc_wl[i].high, rx_priv_wl->tc_wl[i].low);
+			 le16_to_cpu(rx_priv_wl->tc_wl[i].high),
+			 le16_to_cpu(rx_priv_wl->tc_wl[i].low));
 
 	cmd = HCLGE_OPC_RX_COM_THRD_ALLOC;
 	hclge_cmd_setup_basic_desc(&desc[0], cmd, true);
@@ -791,16 +804,16 @@ static void hclge_dbg_dump_qos_buf_cfg(struct hclge_dev *hdev)
 	for (i = 0; i < HCLGE_TC_NUM_ONE_DESC; i++)
 		dev_info(&hdev->pdev->dev,
 			 "rx_com_thrd_tc_%d: high: 0x%x, low: 0x%x\n", i,
-			 rx_com_thrd->com_thrd[i].high,
-			 rx_com_thrd->com_thrd[i].low);
+			 le16_to_cpu(rx_com_thrd->com_thrd[i].high),
+			 le16_to_cpu(rx_com_thrd->com_thrd[i].low));
 
 	rx_com_thrd = (struct hclge_rx_com_thrd *)desc[1].data;
 	for (i = 0; i < HCLGE_TC_NUM_ONE_DESC; i++)
 		dev_info(&hdev->pdev->dev,
 			 "rx_com_thrd_tc_%d: high: 0x%x, low: 0x%x\n",
 			 i + HCLGE_TC_NUM_ONE_DESC,
-			 rx_com_thrd->com_thrd[i].high,
-			 rx_com_thrd->com_thrd[i].low);
+			 le16_to_cpu(rx_com_thrd->com_thrd[i].high),
+			 le16_to_cpu(rx_com_thrd->com_thrd[i].low));
 	return;
 
 err_qos_cmd_send:
@@ -845,7 +858,8 @@ static void hclge_dbg_dump_mng_table(struct hclge_dev *hdev)
 		memset(printf_buf, 0, HCLGE_DBG_BUF_LEN);
 		snprintf(printf_buf, HCLGE_DBG_BUF_LEN,
 			 "%02u   |%02x:%02x:%02x:%02x:%02x:%02x|",
-			 req0->index, req0->mac_addr[0], req0->mac_addr[1],
+			 le16_to_cpu(req0->index),
+			 req0->mac_addr[0], req0->mac_addr[1],
 			 req0->mac_addr[2], req0->mac_addr[3],
 			 req0->mac_addr[4], req0->mac_addr[5]);
 
@@ -929,7 +943,7 @@ static void hclge_dbg_fd_tcam(struct hclge_dev *hdev)
 	}
 }
 
-static void hclge_dbg_dump_rst_info(struct hclge_dev *hdev)
+void hclge_dbg_dump_rst_info(struct hclge_dev *hdev)
 {
 	dev_info(&hdev->pdev->dev, "PF reset count: %u\n",
 		 hdev->rst_stats.pf_rst_cnt);
@@ -945,8 +959,6 @@ static void hclge_dbg_dump_rst_info(struct hclge_dev *hdev)
 		 hdev->rst_stats.hw_reset_done_cnt);
 	dev_info(&hdev->pdev->dev, "reset count: %u\n",
 		 hdev->rst_stats.reset_cnt);
-	dev_info(&hdev->pdev->dev, "reset count: %u\n",
-		 hdev->rst_stats.reset_cnt);
 	dev_info(&hdev->pdev->dev, "reset fail count: %u\n",
 		 hdev->rst_stats.reset_fail_cnt);
 	dev_info(&hdev->pdev->dev, "vector0 interrupt enable status: 0x%x\n",
@@ -961,6 +973,7 @@ static void hclge_dbg_dump_rst_info(struct hclge_dev *hdev)
 		 hclge_read_dev(&hdev->hw, HCLGE_NIC_CSQ_DEPTH_REG));
 	dev_info(&hdev->pdev->dev, "function reset status: 0x%x\n",
 		 hclge_read_dev(&hdev->hw, HCLGE_FUN_RST_ING));
+	dev_info(&hdev->pdev->dev, "hdev state: 0x%lx\n", hdev->state);
 }
 
 static void hclge_dbg_get_m7_stats_info(struct hclge_dev *hdev)
@@ -1110,6 +1123,82 @@ static void hclge_dbg_dump_mac_tnl_status(struct hclge_dev *hdev)
 	}
 }
 
+static void hclge_dbg_dump_qs_shaper_single(struct hclge_dev *hdev, u16 qsid)
+{
+	struct hclge_qs_shapping_cmd *shap_cfg_cmd;
+	u8 ir_u, ir_b, ir_s, bs_b, bs_s;
+	struct hclge_desc desc;
+	u32 shapping_para;
+	int ret;
+
+	hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_QCN_SHAPPING_CFG, true);
+
+	shap_cfg_cmd = (struct hclge_qs_shapping_cmd *)desc.data;
+	shap_cfg_cmd->qs_id = cpu_to_le16(qsid);
+
+	ret = hclge_cmd_send(&hdev->hw, &desc, 1);
+	if (ret) {
+		dev_err(&hdev->pdev->dev,
+			"qs%u failed to get tx_rate, ret=%d\n",
+			qsid, ret);
+		return;
+	}
+
+	shapping_para = le32_to_cpu(shap_cfg_cmd->qs_shapping_para);
+	ir_b = hclge_tm_get_field(shapping_para, IR_B);
+	ir_u = hclge_tm_get_field(shapping_para, IR_U);
+	ir_s = hclge_tm_get_field(shapping_para, IR_S);
+	bs_b = hclge_tm_get_field(shapping_para, BS_B);
+	bs_s = hclge_tm_get_field(shapping_para, BS_S);
+
+	dev_info(&hdev->pdev->dev,
+		 "qs%u ir_b:%u, ir_u:%u, ir_s:%u, bs_b:%u, bs_s:%u\n",
+		 qsid, ir_b, ir_u, ir_s, bs_b, bs_s);
+}
+
+static void hclge_dbg_dump_qs_shaper_all(struct hclge_dev *hdev)
+{
+	struct hnae3_knic_private_info *kinfo;
+	struct hclge_vport *vport;
+	int vport_id, i;
+
+	for (vport_id = 0; vport_id <= pci_num_vf(hdev->pdev); vport_id++) {
+		vport = &hdev->vport[vport_id];
+		kinfo = &vport->nic.kinfo;
+
+		dev_info(&hdev->pdev->dev, "qs cfg of vport%d:\n", vport_id);
+
+		for (i = 0; i < kinfo->num_tc; i++) {
+			u16 qsid = vport->qs_offset + i;
+
+			hclge_dbg_dump_qs_shaper_single(hdev, qsid);
+		}
+	}
+}
+
+static void hclge_dbg_dump_qs_shaper(struct hclge_dev *hdev,
+				     const char *cmd_buf)
+{
+#define HCLGE_MAX_QSET_NUM 1024
+
+	u16 qsid;
+	int ret;
+
+	ret = kstrtou16(cmd_buf, 0, &qsid);
+	if (ret) {
+		hclge_dbg_dump_qs_shaper_all(hdev);
+		return;
+	}
+
+	if (qsid >= HCLGE_MAX_QSET_NUM) {
+		dev_err(&hdev->pdev->dev, "qsid(%u) out of range[0-1023]\n",
+			qsid);
+		return;
+	}
+
+	hclge_dbg_dump_qs_shaper_single(hdev, qsid);
+}
+
 int hclge_dbg_run_cmd(struct hnae3_handle *handle, const char *cmd_buf)
 {
 #define DUMP_REG	"dump reg"
@@ -1145,6 +1234,9 @@ int hclge_dbg_run_cmd(struct hnae3_handle *handle, const char *cmd_buf)
 					  &cmd_buf[sizeof("dump ncl_config")]);
 	} else if (strncmp(cmd_buf, "dump mac tnl status", 19) == 0) {
 		hclge_dbg_dump_mac_tnl_status(hdev);
+	} else if (strncmp(cmd_buf, "dump qs shaper", 14) == 0) {
+		hclge_dbg_dump_qs_shaper(hdev,
+					 &cmd_buf[sizeof("dump qs shaper")]);
 	} else {
 		dev_info(&hdev->pdev->dev, "unknown command\n");
 		return -EINVAL;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
index 87dece0e745d..dc66b4e13377 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c
@@ -1747,7 +1747,7 @@ static void hclge_handle_over_8bd_err(struct hclge_dev *hdev,
 
 	if (vf_id) {
 		if (vf_id >= hdev->num_alloc_vport) {
-			dev_err(dev, "invalid vf id(%d)\n", vf_id);
+			dev_err(dev, "invalid vf id(%u)\n", vf_id);
 			return;
 		}
 
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index c052bb33b3d3..7c7038676d6d 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -55,6 +55,8 @@
 
 #define HCLGE_LINK_STATUS_MS	10
 
+#define HCLGE_VF_VPORT_START_NUM	1
+
 static int hclge_set_mac_mtu(struct hclge_dev *hdev, int new_mps);
 static int hclge_init_vlan_config(struct hclge_dev *hdev);
 static void hclge_sync_vlan_filter(struct hclge_dev *hdev);
@@ -323,8 +325,7 @@ static const struct hclge_mac_mgr_tbl_entry_cmd hclge_mgr_table[] = {
 	{
 		.flags = HCLGE_MAC_MGR_MASK_VLAN_B,
 		.ethter_type = cpu_to_le16(ETH_P_LLDP),
-		.mac_addr_hi32 = cpu_to_le32(htonl(0x0180C200)),
-		.mac_addr_lo16 = cpu_to_le16(htons(0x000E)),
+		.mac_addr = {0x01, 0x80, 0xc2, 0x00, 0x00, 0x0e},
 		.i_port_bitmap = 0x1,
 	},
 };
@@ -1194,6 +1195,35 @@ static void hclge_parse_link_mode(struct hclge_dev *hdev, u8 speed_ability)
 		hclge_parse_backplane_link_mode(hdev, speed_ability);
 }
 
+static u32 hclge_get_max_speed(u8 speed_ability)
+{
+	if (speed_ability & HCLGE_SUPPORT_100G_BIT)
+		return HCLGE_MAC_SPEED_100G;
+
+	if (speed_ability & HCLGE_SUPPORT_50G_BIT)
+		return HCLGE_MAC_SPEED_50G;
+
+	if (speed_ability & HCLGE_SUPPORT_40G_BIT)
+		return HCLGE_MAC_SPEED_40G;
+
+	if (speed_ability & HCLGE_SUPPORT_25G_BIT)
+		return HCLGE_MAC_SPEED_25G;
+
+	if (speed_ability & HCLGE_SUPPORT_10G_BIT)
+		return HCLGE_MAC_SPEED_10G;
+
+	if (speed_ability & HCLGE_SUPPORT_1G_BIT)
+		return HCLGE_MAC_SPEED_1G;
+
+	if (speed_ability & HCLGE_SUPPORT_100M_BIT)
+		return HCLGE_MAC_SPEED_100M;
+
+	if (speed_ability & HCLGE_SUPPORT_10M_BIT)
+		return HCLGE_MAC_SPEED_10M;
+
+	return HCLGE_MAC_SPEED_1G;
+}
+
 static void hclge_parse_cfg(struct hclge_cfg *cfg, struct hclge_desc *desc)
 {
 	struct hclge_cfg_param_cmd *req;
@@ -1364,9 +1394,11 @@ static int hclge_configure(struct hclge_dev *hdev)
 
 	hclge_parse_link_mode(hdev, cfg.speed_ability);
 
+	hdev->hw.mac.max_speed = hclge_get_max_speed(cfg.speed_ability);
+
 	if ((hdev->tc_max > HNAE3_MAX_TC) ||
 	    (hdev->tc_max < 1)) {
-		dev_warn(&hdev->pdev->dev, "TC num = %d.\n",
+		dev_warn(&hdev->pdev->dev, "TC num = %u.\n",
 			 hdev->tc_max);
 		hdev->tc_max = 1;
 	}
@@ -1626,7 +1658,7 @@ static int hclge_alloc_vport(struct hclge_dev *hdev)
 	num_vport = hdev->num_vmdq_vport + hdev->num_req_vfs + 1;
 
 	if (hdev->num_tqps < num_vport) {
-		dev_err(&hdev->pdev->dev, "tqps(%d) is less than vports(%d)",
+		dev_err(&hdev->pdev->dev, "tqps(%u) is less than vports(%d)",
 			hdev->num_tqps, num_vport);
 		return -EINVAL;
 	}
@@ -1649,6 +1681,7 @@ static int hclge_alloc_vport(struct hclge_dev *hdev)
 	for (i = 0; i < num_vport; i++) {
 		vport->back = hdev;
 		vport->vport_id = i;
+		vport->vf_info.link_state = IFLA_VF_LINK_STATE_AUTO;
 		vport->mps = HCLGE_MAC_DEFAULT_FRAME;
 		vport->port_base_vlan_cfg.state = HNAE3_PORT_BASE_VLAN_DISABLE;
 		vport->rxvlan_cfg.rx_vlan_offload_en = true;
@@ -2312,7 +2345,7 @@ static int hclge_init_msi(struct hclge_dev *hdev)
 	}
 	if (vectors < hdev->num_msi)
 		dev_warn(&hdev->pdev->dev,
-			 "requested %d MSI/MSI-X, but allocated %d MSI/MSI-X\n",
+			 "requested %u MSI/MSI-X, but allocated %d MSI/MSI-X\n",
 			 hdev->num_msi, vectors);
 
 	hdev->num_msi = vectors;
@@ -2744,7 +2777,7 @@ static void hclge_update_port_capability(struct hclge_mac *mac)
 	else if (mac->media_type == HNAE3_MEDIA_TYPE_COPPER)
 		mac->module_type = HNAE3_MODULE_TYPE_TP;
 
-	if (mac->support_autoneg == true) {
+	if (mac->support_autoneg) {
 		linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, mac->supported);
 		linkmode_copy(mac->advertising, mac->supported);
 	} else {
@@ -2871,6 +2904,62 @@ static int hclge_get_status(struct hnae3_handle *handle)
 	return hdev->hw.mac.link;
 }
 
+static struct hclge_vport *hclge_get_vf_vport(struct hclge_dev *hdev, int vf)
+{
+	if (pci_num_vf(hdev->pdev) == 0) {
+		dev_err(&hdev->pdev->dev,
+			"SRIOV is disabled, can not get vport(%d) info.\n", vf);
+		return NULL;
+	}
+
+	if (vf < 0 || vf >= pci_num_vf(hdev->pdev)) {
+		dev_err(&hdev->pdev->dev,
+			"vf id(%d) is out of range(0 <= vfid < %d)\n",
+			vf, pci_num_vf(hdev->pdev));
+		return NULL;
+	}
+
+	/* VF start from 1 in vport */
+	vf += HCLGE_VF_VPORT_START_NUM;
+	return &hdev->vport[vf];
+}
+
+static int hclge_get_vf_config(struct hnae3_handle *handle, int vf,
+			       struct ifla_vf_info *ivf)
+{
+	struct hclge_vport *vport = hclge_get_vport(handle);
+	struct hclge_dev *hdev = vport->back;
+
+	vport = hclge_get_vf_vport(hdev, vf);
+	if (!vport)
+		return -EINVAL;
+
+	ivf->vf = vf;
+	ivf->linkstate = vport->vf_info.link_state;
+	ivf->spoofchk = vport->vf_info.spoofchk;
+	ivf->trusted = vport->vf_info.trusted;
+	ivf->min_tx_rate = 0;
+	ivf->max_tx_rate = vport->vf_info.max_tx_rate;
+	ether_addr_copy(ivf->mac, vport->vf_info.mac);
+
+	return 0;
+}
+
+static int hclge_set_vf_link_state(struct hnae3_handle *handle, int vf,
+				   int link_state)
+{
+	struct hclge_vport *vport = hclge_get_vport(handle);
+	struct hclge_dev *hdev = vport->back;
+
+	vport = hclge_get_vf_vport(hdev, vf);
+	if (!vport)
+		return -EINVAL;
+
+	vport->vf_info.link_state = link_state;
+
+	return 0;
+}
+
 static u32 hclge_check_event_cause(struct hclge_dev *hdev, u32 *clearval)
 {
 	u32 rst_src_reg, cmdq_src_reg, msix_src_reg;
@@ -3191,7 +3280,7 @@ static int hclge_reset_wait(struct hclge_dev *hdev)
 
 		if (!test_bit(HNAE3_FLR_DONE, &hdev->flr_state)) {
 			dev_err(&hdev->pdev->dev,
-				"flr wait timeout: %d\n", cnt);
+				"flr wait timeout: %u\n", cnt);
 			return -EBUSY;
 		}
 
@@ -3241,7 +3330,7 @@ static int hclge_set_all_vf_rst(struct hclge_dev *hdev, bool reset)
 		ret = hclge_set_vf_rst(hdev, vport->vport_id, reset);
 		if (ret) {
 			dev_err(&hdev->pdev->dev,
-				"set vf(%d) rst failed %d!\n",
+				"set vf(%u) rst failed %d!\n",
 				vport->vport_id, ret);
 			return ret;
 		}
@@ -3256,7 +3345,7 @@ static int hclge_set_all_vf_rst(struct hclge_dev *hdev, bool reset)
 		ret = hclge_inform_reset_assert_to_vf(vport);
 		if (ret)
 			dev_warn(&hdev->pdev->dev,
-				 "inform reset to vf(%d) failed %d!\n",
+				 "inform reset to vf(%u) failed %d!\n",
 				 vport->vport_id, ret);
 	}
 
@@ -3569,7 +3658,7 @@ static bool hclge_reset_err_handle(struct hclge_dev *hdev)
 		hdev->rst_stats.reset_fail_cnt++;
 		set_bit(hdev->reset_type, &hdev->reset_pending);
 		dev_info(&hdev->pdev->dev,
-			 "re-schedule reset task(%d)\n",
+			 "re-schedule reset task(%u)\n",
 			 hdev->rst_stats.reset_fail_cnt);
 		return true;
 	}
@@ -3580,6 +3669,9 @@ static bool hclge_reset_err_handle(struct hclge_dev *hdev)
 	hclge_reset_handshake(hdev, true);
 
 	dev_err(&hdev->pdev->dev, "Reset fail!\n");
+
+	hclge_dbg_dump_rst_info(hdev);
+
 	return false;
 }
 
@@ -3779,12 +3871,13 @@ static void hclge_reset_event(struct pci_dev *pdev, struct hnae3_handle *handle)
 				  HCLGE_RESET_INTERVAL))) {
 		mod_timer(&hdev->reset_timer, jiffies + HCLGE_RESET_INTERVAL);
 		return;
-	} else if (hdev->default_reset_request)
+	} else if (hdev->default_reset_request) {
 		hdev->reset_level =
 			hclge_get_reset_level(ae_dev,
 					      &hdev->default_reset_request);
-	else if (time_after(jiffies, (hdev->last_reset_time + 4 * 5 * HZ)))
+	} else if (time_after(jiffies, (hdev->last_reset_time + 4 * 5 * HZ))) {
 		hdev->reset_level = HNAE3_FUNC_RESET;
+	}
 
 	dev_info(&hdev->pdev->dev, "received reset event, reset type is %d\n",
 		 hdev->reset_level);
@@ -3909,6 +4002,7 @@ static void hclge_service_task(struct work_struct *work)
 	hclge_update_link_status(hdev);
 	hclge_update_vport_alive(hdev);
 	hclge_sync_vlan_filter(hdev);
+
 	if (hdev->fd_arfs_expire_timer >= HCLGE_FD_ARFS_EXPIRE_TIMER_INTERVAL) {
 		hclge_rfs_filter_expire(hdev);
 		hdev->fd_arfs_expire_timer = 0;
@@ -4415,7 +4509,7 @@ int hclge_rss_init_hw(struct hclge_dev *hdev)
 	 */
 	if (rss_size > HCLGE_RSS_TC_SIZE_7 || rss_size == 0) {
 		dev_err(&hdev->pdev->dev,
-			"Configure rss tc size failed, invalid TC_SIZE = %d\n",
+			"Configure rss tc size failed, invalid TC_SIZE = %u\n",
 			rss_size);
 		return -EINVAL;
 	}
@@ -4593,8 +4687,8 @@ static int hclge_unmap_ring_frm_vector(struct hnae3_handle *handle, int vector,
 	return ret;
 }
 
-int hclge_cmd_set_promisc_mode(struct hclge_dev *hdev,
-			       struct hclge_promisc_param *param)
+static int hclge_cmd_set_promisc_mode(struct hclge_dev *hdev,
+				      struct hclge_promisc_param *param)
 {
 	struct hclge_promisc_cfg_cmd *req;
 	struct hclge_desc desc;
@@ -4621,8 +4715,9 @@ int hclge_cmd_set_promisc_mode(struct hclge_dev *hdev,
 	return ret;
 }
 
-void hclge_promisc_param_init(struct hclge_promisc_param *param, bool en_uc,
-			      bool en_mc, bool en_bc, int vport_id)
+static void hclge_promisc_param_init(struct hclge_promisc_param *param,
+				     bool en_uc, bool en_mc, bool en_bc,
+				     int vport_id)
 {
 	if (!param)
 		return;
@@ -4637,12 +4732,21 @@ void hclge_promisc_param_init(struct hclge_promisc_param *param, bool en_uc,
 	param->vf_id = vport_id;
 }
 
+int hclge_set_vport_promisc_mode(struct hclge_vport *vport, bool en_uc_pmc,
+				 bool en_mc_pmc, bool en_bc_pmc)
+{
+	struct hclge_dev *hdev = vport->back;
+	struct hclge_promisc_param param;
+
+	hclge_promisc_param_init(&param, en_uc_pmc, en_mc_pmc, en_bc_pmc,
+				 vport->vport_id);
+	return hclge_cmd_set_promisc_mode(hdev, &param);
+}
+
 static int hclge_set_promisc_mode(struct hnae3_handle *handle, bool en_uc_pmc,
 				  bool en_mc_pmc)
 {
 	struct hclge_vport *vport = hclge_get_vport(handle);
-	struct hclge_dev *hdev = vport->back;
-	struct hclge_promisc_param param;
 	bool en_bc_pmc = true;
 
 	/* For revision 0x20, if broadcast promisc enabled, vlan filter is
@@ -4652,9 +4756,8 @@ static int hclge_set_promisc_mode(struct hnae3_handle *handle, bool en_uc_pmc,
 	if (handle->pdev->revision == 0x20)
 		en_bc_pmc = handle->netdev_flags & HNAE3_BPE ? true : false;
 
-	hclge_promisc_param_init(&param, en_uc_pmc, en_mc_pmc, en_bc_pmc,
-				 vport->vport_id);
-	return hclge_cmd_set_promisc_mode(hdev, &param);
+	return hclge_set_vport_promisc_mode(vport, en_uc_pmc, en_mc_pmc,
+					    en_bc_pmc);
 }
 
 static int hclge_get_fd_mode(struct hclge_dev *hdev, u8 *fd_mode)
@@ -4756,7 +4859,7 @@ static int hclge_init_fd_config(struct hclge_dev *hdev)
 		break;
 	default:
 		dev_err(&hdev->pdev->dev,
-			"Unsupported flow director mode %d\n",
+			"Unsupported flow director mode %u\n",
 			hdev->fd_cfg.fd_mode);
 		return -EOPNOTSUPP;
 	}
@@ -5086,7 +5189,7 @@ static int hclge_config_key(struct hclge_dev *hdev, u8 stage,
 				   true);
 	if (ret) {
 		dev_err(&hdev->pdev->dev,
-			"fd key_y config fail, loc=%d, ret=%d\n",
+			"fd key_y config fail, loc=%u, ret=%d\n",
 			rule->queue_id, ret);
 		return ret;
 	}
@@ -5095,7 +5198,7 @@ static int hclge_config_key(struct hclge_dev *hdev, u8 stage,
 				   true);
 	if (ret)
 		dev_err(&hdev->pdev->dev,
-			"fd key_x config fail, loc=%d, ret=%d\n",
+			"fd key_x config fail, loc=%u, ret=%d\n",
 			rule->queue_id, ret);
 	return ret;
 }
@@ -5344,7 +5447,7 @@ static int hclge_fd_update_rule_list(struct hclge_dev *hdev,
 		}
 	} else if (!is_add) {
 		dev_err(&hdev->pdev->dev,
-			"delete fail, rule %d is inexistent\n",
+			"delete fail, rule %u is inexistent\n",
 			location);
 		return -EINVAL;
 	}
@@ -5584,7 +5687,7 @@ static int hclge_add_fd_entry(struct hnae3_handle *handle,
 
 		if (vf > hdev->num_req_vfs) {
 			dev_err(&hdev->pdev->dev,
-				"Error: vf id (%d) > max vf num (%d)\n",
+				"Error: vf id (%u) > max vf num (%u)\n",
 				vf, hdev->num_req_vfs);
 			return -EINVAL;
 		}
@@ -5594,7 +5697,7 @@ static int hclge_add_fd_entry(struct hnae3_handle *handle,
 
 		if (ring >= tqps) {
 			dev_err(&hdev->pdev->dev,
-				"Error: queue id (%d) > max tqp num (%d)\n",
+				"Error: queue id (%u) > max tqp num (%u)\n",
 				ring, tqps - 1);
 			return -EINVAL;
 		}
@@ -5653,7 +5756,7 @@ static int hclge_del_fd_entry(struct hnae3_handle *handle,
 
 	if (!hclge_fd_rule_exist(hdev, fs->location)) {
 		dev_err(&hdev->pdev->dev,
-			"Delete fail, rule %d is inexistent\n", fs->location);
+			"Delete fail, rule %u is inexistent\n", fs->location);
 		return -ENOENT;
 	}
 
@@ -5730,7 +5833,7 @@ static int hclge_restore_fd_entries(struct hnae3_handle *handle)
 
 		if (ret) {
 			dev_warn(&hdev->pdev->dev,
-				 "Restore rule %d failed, remove it\n",
+				 "Restore rule %u failed, remove it\n",
 				 rule->location);
 			clear_bit(rule->location, hdev->fd_bmap);
 			hlist_del(&rule->rule_node);
@@ -6735,7 +6838,7 @@ static int hclge_get_mac_vlan_cmd_status(struct hclge_vport *vport,
 
 	if (cmdq_resp) {
 		dev_err(&hdev->pdev->dev,
-			"cmdq execute failed for get_mac_vlan_cmd_status,status=%d.\n",
+			"cmdq execute failed for get_mac_vlan_cmd_status,status=%u.\n",
 			cmdq_resp);
 		return -EIO;
 	}
@@ -6987,7 +7090,7 @@ static int hclge_init_umv_space(struct hclge_dev *hdev)
 
 	if (allocated_size < hdev->wanted_umv_size)
 		dev_warn(&hdev->pdev->dev,
-			 "Alloc umv space failed, want %d, get %d\n",
+			 "Alloc umv space failed, want %u, get %u\n",
 			 hdev->wanted_umv_size, allocated_size);
 
 	mutex_init(&hdev->umv_mutex);
@@ -7155,7 +7258,7 @@ int hclge_add_uc_addr_common(struct hclge_vport *vport,
 
 	/* check if we just hit the duplicate */
 	if (!ret) {
-		dev_warn(&hdev->pdev->dev, "VF %d mac(%pM) exists\n",
+		dev_warn(&hdev->pdev->dev, "VF %u mac(%pM) exists\n",
 			 vport->vport_id, addr);
 		return 0;
 	}
@@ -7336,7 +7439,7 @@ void hclge_rm_vport_mac_table(struct hclge_vport *vport, const u8 *mac_addr,
 	mc_flag = is_write_tbl && mac_type == HCLGE_MAC_ADDR_MC;
 
 	list_for_each_entry_safe(mac_cfg, tmp, list, node) {
-		if (strncmp(mac_cfg->mac_addr, mac_addr, ETH_ALEN) == 0) {
+		if (ether_addr_equal(mac_cfg->mac_addr, mac_addr)) {
 			if (uc_flag && mac_cfg->hd_tbl_status)
 				hclge_rm_uc_addr_common(vport, mac_addr);
 
@@ -7408,7 +7511,7 @@ static int hclge_get_mac_ethertype_cmd_status(struct hclge_dev *hdev,
 
 	if (cmdq_resp) {
 		dev_err(&hdev->pdev->dev,
-			"cmdq execute failed for get_mac_ethertype_cmd_status, status=%d.\n",
+			"cmdq execute failed for get_mac_ethertype_cmd_status, status=%u.\n",
 			cmdq_resp);
 		return -EIO;
 	}
@@ -7430,7 +7533,7 @@ static int hclge_get_mac_ethertype_cmd_status(struct hclge_dev *hdev,
 		break;
 	default:
 		dev_err(&hdev->pdev->dev,
-			"add mac ethertype failed for undefined, code=%d.\n",
+			"add mac ethertype failed for undefined, code=%u.\n",
 			resp_code);
 		return_status = -EIO;
 	}
@@ -7438,6 +7541,67 @@ static int hclge_get_mac_ethertype_cmd_status(struct hclge_dev *hdev,
 	return return_status;
 }
 
+static bool hclge_check_vf_mac_exist(struct hclge_vport *vport, int vf_idx,
+				     u8 *mac_addr)
+{
+	struct hclge_mac_vlan_tbl_entry_cmd req;
+	struct hclge_dev *hdev = vport->back;
+	struct hclge_desc desc;
+	u16 egress_port = 0;
+	int i;
+
+	if (is_zero_ether_addr(mac_addr))
+		return false;
+
+	memset(&req, 0, sizeof(req));
+	hnae3_set_field(egress_port, HCLGE_MAC_EPORT_VFID_M,
+			HCLGE_MAC_EPORT_VFID_S, vport->vport_id);
+	req.egress_port = cpu_to_le16(egress_port);
+	hclge_prepare_mac_addr(&req, mac_addr, false);
+
+	if (hclge_lookup_mac_vlan_tbl(vport, &req, &desc, false) != -ENOENT)
+		return true;
+
+	vf_idx += HCLGE_VF_VPORT_START_NUM;
+	for (i = hdev->num_vmdq_vport + 1; i < hdev->num_alloc_vport; i++)
+		if (i != vf_idx &&
+		    ether_addr_equal(mac_addr, hdev->vport[i].vf_info.mac))
+			return true;
+
+	return false;
+}
+
+static int hclge_set_vf_mac(struct hnae3_handle *handle, int vf,
+			    u8 *mac_addr)
+{
+	struct hclge_vport *vport = hclge_get_vport(handle);
+	struct hclge_dev *hdev = vport->back;
+
+	vport = hclge_get_vf_vport(hdev, vf);
+	if (!vport)
+		return -EINVAL;
+
+	if (ether_addr_equal(mac_addr, vport->vf_info.mac)) {
+		dev_info(&hdev->pdev->dev,
+			 "Specified MAC(=%pM) is same as before, no change committed!\n",
+			 mac_addr);
+		return 0;
+	}
+
+	if (hclge_check_vf_mac_exist(vport, vf, mac_addr)) {
+		dev_err(&hdev->pdev->dev, "Specified MAC(=%pM) exists!\n",
+			mac_addr);
+		return -EEXIST;
+	}
+
+	ether_addr_copy(vport->vf_info.mac, mac_addr);
+	dev_info(&hdev->pdev->dev,
+		 "MAC of VF %d has been set to %pM, and it will be reinitialized!\n",
+		 vf, mac_addr);
+
+	return hclge_inform_reset_assert_to_vf(vport);
+}
+
 static int hclge_add_mgr_tbl(struct hclge_dev *hdev,
 			     const struct hclge_mac_mgr_tbl_entry_cmd *req)
 {
@@ -7610,7 +7774,7 @@ static int hclge_set_vf_vlan_common(struct hclge_dev *hdev, u16 vfid,
 				    bool is_kill, u16 vlan,
 				    __be16 proto)
 {
-#define HCLGE_MAX_VF_BYTES  16
+	struct hclge_vport *vport = &hdev->vport[vfid];
 	struct hclge_vlan_filter_vf_cfg_cmd *req0;
 	struct hclge_vlan_filter_vf_cfg_cmd *req1;
 	struct hclge_desc desc[2];
@@ -7619,10 +7783,18 @@ static int hclge_set_vf_vlan_common(struct hclge_dev *hdev, u16 vfid,
 	int ret;
 
 	/* if vf vlan table is full, firmware will close vf vlan filter, it
-	 * is unable and unnecessary to add new vlan id to vf vlan filter
+	 * is unable and unnecessary to add new vlan id to vf vlan filter.
+	 * If spoof check is enable, and vf vlan is full, it shouldn't add
+	 * new vlan, because tx packets with these vlan id will be dropped.
 	 */
-	if (test_bit(vfid, hdev->vf_vlan_full) && !is_kill)
+	if (test_bit(vfid, hdev->vf_vlan_full) && !is_kill) {
+		if (vport->vf_info.spoofchk && vlan) {
+			dev_err(&hdev->pdev->dev,
+				"Can't add vlan due to spoof check is on and vf vlan table is full\n");
+			return -EPERM;
+		}
 		return 0;
+	}
 
 	hclge_cmd_setup_basic_desc(&desc[0],
 				   HCLGE_OPC_VLAN_FILTER_VF_CFG, false);
@@ -7666,7 +7838,7 @@ static int hclge_set_vf_vlan_common(struct hclge_dev *hdev, u16 vfid,
 		}
 
 		dev_err(&hdev->pdev->dev,
-			"Add vf vlan filter fail, ret =%d.\n",
+			"Add vf vlan filter fail, ret =%u.\n",
 			req0->resp_code);
 	} else {
 #define HCLGE_VF_VLAN_DEL_NO_FOUND	1
@@ -7682,7 +7854,7 @@ static int hclge_set_vf_vlan_common(struct hclge_dev *hdev, u16 vfid,
 			return 0;
 
 		dev_err(&hdev->pdev->dev,
-			"Kill vf vlan filter fail, ret =%d.\n",
+			"Kill vf vlan filter fail, ret =%u.\n",
 			req0->resp_code);
 	}
 
@@ -7701,9 +7873,10 @@ static int hclge_set_port_vlan_filter(struct hclge_dev *hdev, __be16 proto,
 
 	hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_VLAN_FILTER_PF_CFG, false);
 
-	vlan_offset_160 = vlan_id / 160;
-	vlan_offset_byte = (vlan_id % 160) / 8;
-	vlan_offset_byte_val = 1 << (vlan_id % 8);
+	vlan_offset_160 = vlan_id / HCLGE_VLAN_ID_OFFSET_STEP;
+	vlan_offset_byte = (vlan_id % HCLGE_VLAN_ID_OFFSET_STEP) /
+			   HCLGE_VLAN_BYTE_SIZE;
+	vlan_offset_byte_val = 1 << (vlan_id % HCLGE_VLAN_BYTE_SIZE);
 
 	req = (struct hclge_vlan_filter_pf_cfg_cmd *)desc.data;
 	req->vlan_offset = vlan_offset_160;
@@ -7731,7 +7904,7 @@ static int hclge_set_vlan_filter_hw(struct hclge_dev *hdev, __be16 proto,
 				       proto);
 	if (ret) {
 		dev_err(&hdev->pdev->dev,
-			"Set %d vport vlan filter config fail, ret =%d.\n",
+			"Set %u vport vlan filter config fail, ret =%d.\n",
 			vport_id, ret);
 		return ret;
 	}
@@ -7743,7 +7916,7 @@ static int hclge_set_vlan_filter_hw(struct hclge_dev *hdev, __be16 proto,
 
 	if (!is_kill && test_and_set_bit(vport_id, hdev->vlan_table[vlan_id])) {
 		dev_err(&hdev->pdev->dev,
-			"Add port vlan failed, vport %d is already in vlan %d\n",
+			"Add port vlan failed, vport %u is already in vlan %u\n",
 			vport_id, vlan_id);
 		return -EINVAL;
 	}
@@ -7751,7 +7924,7 @@ static int hclge_set_vlan_filter_hw(struct hclge_dev *hdev, __be16 proto,
 	if (is_kill &&
 	    !test_and_clear_bit(vport_id, hdev->vlan_table[vlan_id])) {
 		dev_err(&hdev->pdev->dev,
-			"Delete port vlan failed, vport %d is not in vlan %d\n",
+			"Delete port vlan failed, vport %u is not in vlan %u\n",
 			vport_id, vlan_id);
 		return -EINVAL;
 	}
@@ -8119,12 +8292,15 @@ static void hclge_restore_vlan_table(struct hnae3_handle *handle)
 		}
 
 		list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) {
-			if (vlan->hd_tbl_status)
-				hclge_set_vlan_filter_hw(hdev,
-							 htons(ETH_P_8021Q),
-							 vport->vport_id,
-							 vlan->vlan_id,
-							 false);
+			int ret;
+
+			if (!vlan->hd_tbl_status)
+				continue;
+			ret = hclge_set_vlan_filter_hw(hdev, htons(ETH_P_8021Q),
+						       vport->vport_id,
+						       vlan->vlan_id, false);
+			if (ret)
+				break;
 		}
 	}
 
@@ -8404,6 +8580,7 @@ int hclge_set_vport_mtu(struct hclge_vport *vport, int new_mtu)
 	struct hclge_dev *hdev = vport->back;
 	int i, max_frm_size, ret;
 
+	/* HW supprt 2 layer vlan */
 	max_frm_size = new_mtu + ETH_HLEN + ETH_FCS_LEN + 2 * VLAN_HLEN;
 	if (max_frm_size < HCLGE_MAC_MIN_FRAME ||
 	    max_frm_size > HCLGE_MAC_MAX_FRAME)
@@ -8819,16 +8996,16 @@ static void hclge_info_show(struct hclge_dev *hdev)
 
 	dev_info(dev, "PF info begin:\n");
 
-	dev_info(dev, "Task queue pairs numbers: %d\n", hdev->num_tqps);
-	dev_info(dev, "Desc num per TX queue: %d\n", hdev->num_tx_desc);
-	dev_info(dev, "Desc num per RX queue: %d\n", hdev->num_rx_desc);
-	dev_info(dev, "Numbers of vports: %d\n", hdev->num_alloc_vport);
-	dev_info(dev, "Numbers of vmdp vports: %d\n", hdev->num_vmdq_vport);
-	dev_info(dev, "Numbers of VF for this PF: %d\n", hdev->num_req_vfs);
-	dev_info(dev, "HW tc map: %d\n", hdev->hw_tc_map);
-	dev_info(dev, "Total buffer size for TX/RX: %d\n", hdev->pkt_buf_size);
-	dev_info(dev, "TX buffer size for each TC: %d\n", hdev->tx_buf_size);
-	dev_info(dev, "DV buffer size for each TC: %d\n", hdev->dv_buf_size);
+	dev_info(dev, "Task queue pairs numbers: %u\n", hdev->num_tqps);
+	dev_info(dev, "Desc num per TX queue: %u\n", hdev->num_tx_desc);
+	dev_info(dev, "Desc num per RX queue: %u\n", hdev->num_rx_desc);
+	dev_info(dev, "Numbers of vports: %u\n", hdev->num_alloc_vport);
+	dev_info(dev, "Numbers of vmdp vports: %u\n", hdev->num_vmdq_vport);
+	dev_info(dev, "Numbers of VF for this PF: %u\n", hdev->num_req_vfs);
+	dev_info(dev, "HW tc map: 0x%x\n", hdev->hw_tc_map);
+	dev_info(dev, "Total buffer size for TX/RX: %u\n", hdev->pkt_buf_size);
+	dev_info(dev, "TX buffer size for each TC: %u\n", hdev->tx_buf_size);
+	dev_info(dev, "DV buffer size for each TC: %u\n", hdev->dv_buf_size);
 	dev_info(dev, "This is %s PF\n",
 		 hdev->flag & HCLGE_FLAG_MAIN ? "main" : "not main");
 	dev_info(dev, "DCB %s\n",
@@ -8844,10 +9021,9 @@ static int hclge_init_nic_client_instance(struct hnae3_ae_dev *ae_dev,
 {
 	struct hnae3_client *client = vport->nic.client;
 	struct hclge_dev *hdev = ae_dev->priv;
-	int rst_cnt;
+	int rst_cnt = hdev->rst_stats.reset_cnt;
 	int ret;
 
-	rst_cnt = hdev->rst_stats.reset_cnt;
 	ret = client->ops->init_instance(&vport->nic);
 	if (ret)
 		return ret;
@@ -8947,7 +9123,6 @@ static int hclge_init_client_instance(struct hnae3_client *client,
 
 		switch (client->type) {
 		case HNAE3_CLIENT_KNIC:
-
 			hdev->nic_client = client;
 			vport->nic.client = client;
 			ret = hclge_init_nic_client_instance(ae_dev, vport);
@@ -9146,7 +9321,7 @@ static void hclge_clear_resetting_state(struct hclge_dev *hdev)
 		ret = hclge_set_vf_rst(hdev, vport->vport_id, false);
 		if (ret)
 			dev_warn(&hdev->pdev->dev,
-				 "clear vf(%d) rst failed %d!\n",
+				 "clear vf(%u) rst failed %d!\n",
 				 vport->vport_id, ret);
 	}
 }
@@ -9168,6 +9343,8 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev)
 	hdev->reset_type = HNAE3_NONE_RESET;
 	hdev->reset_level = HNAE3_FUNC_RESET;
 	ae_dev->priv = hdev;
+
+	/* HW supprt 2 layer vlan */
 	hdev->mps = ETH_FRAME_LEN + ETH_FCS_LEN + 2 * VLAN_HLEN;
 
 	mutex_init(&hdev->vport_lock);
@@ -9366,6 +9543,219 @@ static void hclge_stats_clear(struct hclge_dev *hdev)
 	memset(&hdev->hw_stats, 0, sizeof(hdev->hw_stats));
 }
 
+static int hclge_set_mac_spoofchk(struct hclge_dev *hdev, int vf, bool enable)
+{
+	return hclge_config_switch_param(hdev, vf, enable,
+					 HCLGE_SWITCH_ANTI_SPOOF_MASK);
+}
+
+static int hclge_set_vlan_spoofchk(struct hclge_dev *hdev, int vf, bool enable)
+{
+	return hclge_set_vlan_filter_ctrl(hdev, HCLGE_FILTER_TYPE_VF,
+					  HCLGE_FILTER_FE_NIC_INGRESS_B,
+					  enable, vf);
+}
+
+static int hclge_set_vf_spoofchk_hw(struct hclge_dev *hdev, int vf, bool enable)
+{
+	int ret;
+
+	ret = hclge_set_mac_spoofchk(hdev, vf, enable);
+	if (ret) {
+		dev_err(&hdev->pdev->dev,
+			"Set vf %d mac spoof check %s failed, ret=%d\n",
+			vf, enable ? "on" : "off", ret);
+		return ret;
+	}
+
+	ret = hclge_set_vlan_spoofchk(hdev, vf, enable);
+	if (ret)
+		dev_err(&hdev->pdev->dev,
+			"Set vf %d vlan spoof check %s failed, ret=%d\n",
+			vf, enable ? "on" : "off", ret);
+
+	return ret;
+}
+
+static int hclge_set_vf_spoofchk(struct hnae3_handle *handle, int vf,
+				 bool enable)
+{
+	struct hclge_vport *vport = hclge_get_vport(handle);
+	struct hclge_dev *hdev = vport->back;
+	u32 new_spoofchk = enable ? 1 : 0;
+	int ret;
+
+	if (hdev->pdev->revision == 0x20)
+		return -EOPNOTSUPP;
+
+	vport = hclge_get_vf_vport(hdev, vf);
+	if (!vport)
+		return -EINVAL;
+
+	if (vport->vf_info.spoofchk == new_spoofchk)
+		return 0;
+
+	if (enable && test_bit(vport->vport_id, hdev->vf_vlan_full))
+		dev_warn(&hdev->pdev->dev,
+			 "vf %d vlan table is full, enable spoof check may cause its packet send fail\n",
+			 vf);
+	else if (enable && hclge_is_umv_space_full(vport))
+		dev_warn(&hdev->pdev->dev,
+			 "vf %d mac table is full, enable spoof check may cause its packet send fail\n",
+			 vf);
+
+	ret = hclge_set_vf_spoofchk_hw(hdev, vport->vport_id, enable);
+	if (ret)
+		return ret;
+
+	vport->vf_info.spoofchk = new_spoofchk;
+	return 0;
+}
+
+static int hclge_reset_vport_spoofchk(struct hclge_dev *hdev)
+{
+	struct hclge_vport *vport = hdev->vport;
+	int ret;
+	int i;
+
+	if (hdev->pdev->revision == 0x20)
+		return 0;
+
+	/* resume the vf spoof check state after reset */
+	for (i = 0; i < hdev->num_alloc_vport; i++) {
+		ret = hclge_set_vf_spoofchk_hw(hdev, vport->vport_id,
+					       vport->vf_info.spoofchk);
+		if (ret)
+			return ret;
+
+		vport++;
+	}
+
+	return 0;
+}
+
+static int hclge_set_vf_trust(struct hnae3_handle *handle, int vf, bool enable)
+{
+	struct hclge_vport *vport = hclge_get_vport(handle);
+	struct hclge_dev *hdev = vport->back;
+	u32 new_trusted = enable ? 1 : 0;
+	bool en_bc_pmc;
+	int ret;
+
+	vport = hclge_get_vf_vport(hdev, vf);
+	if (!vport)
+		return -EINVAL;
+
+	if (vport->vf_info.trusted == new_trusted)
+		return 0;
+
+	/* Disable promisc mode for VF if it is not trusted any more. */
+	if (!enable && vport->vf_info.promisc_enable) {
+		en_bc_pmc = hdev->pdev->revision != 0x20;
+		ret = hclge_set_vport_promisc_mode(vport, false, false,
+						   en_bc_pmc);
+		if (ret)
+			return ret;
+		vport->vf_info.promisc_enable = 0;
+		hclge_inform_vf_promisc_info(vport);
+	}
+
+	vport->vf_info.trusted = new_trusted;
+
+	return 0;
+}
+
+static void hclge_reset_vf_rate(struct hclge_dev *hdev)
+{
+	int ret;
+	int vf;
+
+	/* reset vf rate to default value */
+	for (vf = HCLGE_VF_VPORT_START_NUM; vf < hdev->num_alloc_vport; vf++) {
+		struct hclge_vport *vport = &hdev->vport[vf];
+
+		vport->vf_info.max_tx_rate = 0;
+		ret = hclge_tm_qs_shaper_cfg(vport, vport->vf_info.max_tx_rate);
+		if (ret)
+			dev_err(&hdev->pdev->dev,
+				"vf%d failed to reset to default, ret=%d\n",
+				vf - HCLGE_VF_VPORT_START_NUM, ret);
+	}
+}
+
+static int hclge_vf_rate_param_check(struct hclge_dev *hdev, int vf,
+				     int min_tx_rate, int max_tx_rate)
+{
+	if (min_tx_rate != 0 ||
+	    max_tx_rate < 0 || max_tx_rate > hdev->hw.mac.max_speed) {
+		dev_err(&hdev->pdev->dev,
+			"min_tx_rate:%d [0], max_tx_rate:%d [0, %u]\n",
+			min_tx_rate, max_tx_rate, hdev->hw.mac.max_speed);
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
+static int hclge_set_vf_rate(struct hnae3_handle *handle, int vf,
+			     int min_tx_rate, int max_tx_rate, bool force)
+{
+	struct hclge_vport *vport = hclge_get_vport(handle);
+	struct hclge_dev *hdev = vport->back;
+	int ret;
+
+	ret = hclge_vf_rate_param_check(hdev, vf, min_tx_rate, max_tx_rate);
+	if (ret)
+		return ret;
+
+	vport = hclge_get_vf_vport(hdev, vf);
+	if (!vport)
+		return -EINVAL;
+
+	if (!force && max_tx_rate == vport->vf_info.max_tx_rate)
+		return 0;
+
+	ret = hclge_tm_qs_shaper_cfg(vport, max_tx_rate);
+	if (ret)
+		return ret;
+
+	vport->vf_info.max_tx_rate = max_tx_rate;
+
+	return 0;
+}
+
+static int hclge_resume_vf_rate(struct hclge_dev *hdev)
+{
+	struct hnae3_handle *handle = &hdev->vport->nic;
+	struct hclge_vport *vport;
+	int ret;
+	int vf;
+
+	/* resume the vf max_tx_rate after reset */
+	for (vf = 0; vf < pci_num_vf(hdev->pdev); vf++) {
+		vport = hclge_get_vf_vport(hdev, vf);
+		if (!vport)
+			return -EINVAL;
+
+		/* zero means max rate, after reset, firmware already set it to
+		 * max rate, so just continue.
+		 */
+		if (!vport->vf_info.max_tx_rate)
+			continue;
+
+		ret = hclge_set_vf_rate(handle, vf, 0,
+					vport->vf_info.max_tx_rate, true);
+		if (ret) {
+			dev_err(&hdev->pdev->dev,
+				"vf%d failed to resume tx_rate:%u, ret=%d\n",
+				vf, vport->vf_info.max_tx_rate, ret);
+			return ret;
+		}
+	}
+
+	return 0;
+}
+
 static void hclge_reset_vport_state(struct hclge_dev *hdev)
 {
 	struct hclge_vport *vport = hdev->vport;
@@ -9443,6 +9833,9 @@ static int hclge_reset_ae_dev(struct hnae3_ae_dev *ae_dev)
 		return ret;
 	}
 
+	/* Log and clear the hw errors those already occurred */
+	hclge_handle_all_hns_hw_errors(ae_dev);
+
 	/* Re-enable the hw error interrupts because
 	 * the interrupts get disabled on global reset.
 	 */
@@ -9465,6 +9858,13 @@ static int hclge_reset_ae_dev(struct hnae3_ae_dev *ae_dev)
 	}
 
 	hclge_reset_vport_state(hdev);
+	ret = hclge_reset_vport_spoofchk(hdev);
+	if (ret)
+		return ret;
+
+	ret = hclge_resume_vf_rate(hdev);
+	if (ret)
+		return ret;
 
 	dev_info(&pdev->dev, "Reset done, %s driver initialization finished.\n",
 		 HCLGE_DRIVER_NAME);
@@ -9477,6 +9877,7 @@ static void hclge_uninit_ae_dev(struct hnae3_ae_dev *ae_dev)
 	struct hclge_dev *hdev = ae_dev->priv;
 	struct hclge_mac *mac = &hdev->hw.mac;
 
+	hclge_reset_vf_rate(hdev);
 	hclge_misc_affinity_teardown(hdev);
 	hclge_state_uninit(hdev);
 
@@ -9541,8 +9942,8 @@ static int hclge_set_channels(struct hnae3_handle *handle, u32 new_tqps_num,
 	u16 tc_offset[HCLGE_MAX_TC_NUM] = {0};
 	struct hclge_dev *hdev = vport->back;
 	u16 tc_size[HCLGE_MAX_TC_NUM] = {0};
-	int cur_rss_size = kinfo->rss_size;
-	int cur_tqps = kinfo->num_tqps;
+	u16 cur_rss_size = kinfo->rss_size;
+	u16 cur_tqps = kinfo->num_tqps;
 	u16 tc_valid[HCLGE_MAX_TC_NUM];
 	u16 roundup_size;
 	u32 *rss_indir;
@@ -9596,7 +9997,7 @@ static int hclge_set_channels(struct hnae3_handle *handle, u32 new_tqps_num,
 out:
 	if (!ret)
 		dev_info(&hdev->pdev->dev,
-			 "Channels changed, rss_size from %d to %d, tqps from %d to %d",
+			 "Channels changed, rss_size from %u to %u, tqps from %u to %u",
 			 cur_rss_size, kinfo->rss_size,
 			 cur_tqps, kinfo->rss_size * kinfo->num_tc);
 
@@ -10199,6 +10600,12 @@ static const struct hnae3_ae_ops hclge_ops = {
 	.mac_connect_phy = hclge_mac_connect_phy,
 	.mac_disconnect_phy = hclge_mac_disconnect_phy,
 	.restore_vlan_table = hclge_restore_vlan_table,
+	.get_vf_config = hclge_get_vf_config,
+	.set_vf_link_state = hclge_set_vf_link_state,
+	.set_vf_spoofchk = hclge_set_vf_spoofchk,
+	.set_vf_trust = hclge_set_vf_trust,
+	.set_vf_rate = hclge_set_vf_rate,
+	.set_vf_mac = hclge_set_vf_mac,
 };
 
 static struct hnae3_ae_algo ae_algo = {
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
index 615cde1cbf0b..ebb4c6e9aed3 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.h
@@ -141,7 +141,6 @@
 
 /* Factor used to calculate offset and bitmap of VF num */
 #define HCLGE_VF_NUM_PER_CMD           64
-#define HCLGE_VF_NUM_PER_BYTE          8
 
 enum HLCGE_PORT_TYPE {
 	HOST_PORT,
@@ -226,8 +225,6 @@ enum hclge_evt_cause {
 	HCLGE_VECTOR0_EVENT_OTHER,
 };
 
-#define HCLGE_MPF_ENBALE 1
-
 enum HCLGE_MAC_SPEED {
 	HCLGE_MAC_SPEED_UNKNOWN = 0,		/* unknown */
 	HCLGE_MAC_SPEED_10M	= 10,		/* 10 Mbps */
@@ -258,6 +255,7 @@ struct hclge_mac {
 	u8 support_autoneg;
 	u8 speed_type;	/* 0: sfp speed, 1: active speed */
 	u32 speed;
+	u32 max_speed;
 	u32 speed_ability; /* speed ability supported by current media */
 	u32 module_type; /* sub media type, e.g. kr/cr/sr/lr */
 	u32 fec_mode; /* active fec mode */
@@ -655,7 +653,6 @@ struct hclge_rst_stats {
 	u32 hw_reset_done_cnt;	/* the number of HW reset has completed */
 	u32 pf_rst_cnt;		/* the number of PF reset */
 	u32 flr_rst_cnt;	/* the number of FLR */
-	u32 core_rst_cnt;	/* the number of CORE reset */
 	u32 global_rst_cnt;	/* the number of GLOBAL */
 	u32 imp_rst_cnt;	/* the number of IMP reset */
 	u32 reset_cnt;		/* the number of reset */
@@ -886,6 +883,15 @@ struct hclge_port_base_vlan_config {
 	struct hclge_vlan_info vlan_info;
 };
 
+struct hclge_vf_info {
+	int link_state;
+	u8 mac[ETH_ALEN];
+	u32 spoofchk;
+	u32 max_tx_rate;
+	u32 trusted;
+	u16 promisc_enable;
+};
+
 struct hclge_vport {
 	u16 alloc_tqps;	/* Allocated Tx/Rx queues */
 
@@ -917,15 +923,15 @@ struct hclge_vport {
 	unsigned long state;
 	unsigned long last_active_jiffies;
 	u32 mps; /* Max packet size */
+	struct hclge_vf_info vf_info;
 
 	struct list_head uc_mac_list;   /* Store VF unicast table */
 	struct list_head mc_mac_list;   /* Store VF multicast table */
 	struct list_head vlan_list;     /* Store VF vlan table */
 };
 
-void hclge_promisc_param_init(struct hclge_promisc_param *param, bool en_uc,
-			      bool en_mc, bool en_bc, int vport_id);
-
+int hclge_set_vport_promisc_mode(struct hclge_vport *vport, bool en_uc_pmc,
+				 bool en_mc_pmc, bool en_bc_pmc);
 int hclge_add_uc_addr_common(struct hclge_vport *vport,
 			     const unsigned char *addr);
 int hclge_rm_uc_addr_common(struct hclge_vport *vport,
@@ -994,4 +1000,6 @@ int hclge_query_bd_num_cmd_send(struct hclge_dev *hdev,
 				struct hclge_desc *desc);
 void hclge_report_hw_error(struct hclge_dev *hdev,
 			   enum hnae3_hw_error_type type);
+void hclge_inform_vf_promisc_info(struct hclge_vport *vport);
+void hclge_dbg_dump_rst_info(struct hclge_dev *hdev);
 #endif
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c
index f5da28a60d00..0b433ebe6a2d 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c
@@ -26,7 +26,7 @@ static int hclge_gen_resp_to_vf(struct hclge_vport *vport,
 
 	if (resp_data_len > HCLGE_MBX_MAX_RESP_DATA_SIZE) {
 		dev_err(&hdev->pdev->dev,
-			"PF fail to gen resp to VF len %d exceeds max len %d\n",
+			"PF fail to gen resp to VF len %u exceeds max len %u\n",
 			resp_data_len,
 			HCLGE_MBX_MAX_RESP_DATA_SIZE);
 		/* If resp_data_len is too long, set the value to max length
@@ -205,12 +205,38 @@ static int hclge_map_unmap_ring_to_vf_vector(struct hclge_vport *vport, bool en,
 static int hclge_set_vf_promisc_mode(struct hclge_vport *vport,
 				     struct hclge_mbx_vf_to_pf_cmd *req)
 {
-	bool en_bc = req->msg[1] ? true : false;
-	struct hclge_promisc_param param;
+#define HCLGE_MBX_BC_INDEX	1
+#define HCLGE_MBX_UC_INDEX	2
+#define HCLGE_MBX_MC_INDEX	3
 
-	/* vf is not allowed to enable unicast/multicast broadcast */
-	hclge_promisc_param_init(&param, false, false, en_bc, vport->vport_id);
-	return hclge_cmd_set_promisc_mode(vport->back, &param);
+	bool en_bc = req->msg[HCLGE_MBX_BC_INDEX] ? true : false;
+	bool en_uc = req->msg[HCLGE_MBX_UC_INDEX] ? true : false;
+	bool en_mc = req->msg[HCLGE_MBX_MC_INDEX] ? true : false;
+	int ret;
+
+	if (!vport->vf_info.trusted) {
+		en_uc = false;
+		en_mc = false;
+	}
+
+	ret = hclge_set_vport_promisc_mode(vport, en_uc, en_mc, en_bc);
+	if (req->mbx_need_resp)
+		hclge_gen_resp_to_vf(vport, req, ret, NULL, 0);
+
+	vport->vf_info.promisc_enable = (en_uc || en_mc) ? 1 : 0;
+
+	return ret;
+}
+
+void hclge_inform_vf_promisc_info(struct hclge_vport *vport)
+{
+	u8 dest_vfid = (u8)vport->vport_id;
+	u8 msg_data[2];
+
+	memcpy(&msg_data[0], &vport->vf_info.promisc_enable, sizeof(u16));
+
+	hclge_send_mbx_msg(vport, msg_data, sizeof(msg_data),
+			   HCLGE_MBX_PUSH_PROMISC_INFO, dest_vfid);
 }
 
 static int hclge_set_vf_uc_mac_addr(struct hclge_vport *vport,
@@ -223,6 +249,20 @@ static int hclge_set_vf_uc_mac_addr(struct hclge_vport *vport,
 	if (mbx_req->msg[1] == HCLGE_MBX_MAC_VLAN_UC_MODIFY) {
 		const u8 *old_addr = (const u8 *)(&mbx_req->msg[8]);
 
+		/* If VF MAC has been configured by the host then it
+		 * cannot be overridden by the MAC specified by the VM.
+		 */
+		if (!is_zero_ether_addr(vport->vf_info.mac) &&
+		    !ether_addr_equal(mac_addr, vport->vf_info.mac)) {
+			status = -EPERM;
+			goto out;
+		}
+
+		if (!is_valid_ether_addr(mac_addr)) {
+			status = -EINVAL;
+			goto out;
+		}
+
 		hclge_rm_uc_addr_common(vport, old_addr);
 		status = hclge_add_uc_addr_common(vport, mac_addr);
 		if (status) {
@@ -245,11 +285,12 @@ static int hclge_set_vf_uc_mac_addr(struct hclge_vport *vport,
 						 false, HCLGE_MAC_ADDR_UC);
 	} else {
 		dev_err(&hdev->pdev->dev,
-			"failed to set unicast mac addr, unknown subcode %d\n",
+			"failed to set unicast mac addr, unknown subcode %u\n",
 			mbx_req->msg[1]);
 		return -EIO;
 	}
 
+out:
 	if (mbx_req->mbx_need_resp & HCLGE_MBX_NEED_RESP_BIT)
 		hclge_gen_resp_to_vf(vport, mbx_req, status, NULL, 0);
 
@@ -278,7 +319,7 @@ static int hclge_set_vf_mc_mac_addr(struct hclge_vport *vport,
 						 false, HCLGE_MAC_ADDR_MC);
 	} else {
 		dev_err(&hdev->pdev->dev,
-			"failed to set mcast mac addr, unknown subcode %d\n",
+			"failed to set mcast mac addr, unknown subcode %u\n",
 			mbx_req->msg[1]);
 		return -EIO;
 	}
@@ -324,6 +365,9 @@ static int hclge_set_vf_vlan_cfg(struct hclge_vport *vport,
 		proto =  msg_cmd->proto;
 		status = hclge_set_vlan_filter(handle, cpu_to_be16(proto),
 					       vlan, is_kill);
+		if (mbx_req->mbx_need_resp)
+			return hclge_gen_resp_to_vf(vport, mbx_req, status,
+						    NULL, 0);
 	} else if (msg_cmd->subcode == HCLGE_MBX_VLAN_RX_OFF_CFG) {
 		struct hnae3_handle *handle = &vport->nic;
 		bool en = msg_cmd->is_kill ? true : false;
@@ -398,6 +442,13 @@ static int hclge_get_vf_queue_info(struct hclge_vport *vport,
 				    HCLGE_TQPS_RSS_INFO_LEN);
 }
 
+static int hclge_get_vf_mac_addr(struct hclge_vport *vport,
+				 struct hclge_mbx_vf_to_pf_cmd *mbx_req)
+{
+	return hclge_gen_resp_to_vf(vport, mbx_req, 0, vport->vf_info.mac,
+				    ETH_ALEN);
+}
+
 static int hclge_get_vf_queue_depth(struct hclge_vport *vport,
 				    struct hclge_mbx_vf_to_pf_cmd *mbx_req,
 				    bool gen_resp)
@@ -428,6 +479,9 @@ static int hclge_get_vf_media_type(struct hclge_vport *vport,
 static int hclge_get_link_info(struct hclge_vport *vport,
 			       struct hclge_mbx_vf_to_pf_cmd *mbx_req)
 {
+#define HCLGE_VF_LINK_STATE_UP		1U
+#define HCLGE_VF_LINK_STATE_DOWN	0U
+
 	struct hclge_dev *hdev = vport->back;
 	u16 link_status;
 	u8 msg_data[8];
@@ -435,7 +489,19 @@ static int hclge_get_link_info(struct hclge_vport *vport,
 	u16 duplex;
 
 	/* mac.link can only be 0 or 1 */
-	link_status = (u16)hdev->hw.mac.link;
+	switch (vport->vf_info.link_state) {
+	case IFLA_VF_LINK_STATE_ENABLE:
+		link_status = HCLGE_VF_LINK_STATE_UP;
+		break;
+	case IFLA_VF_LINK_STATE_DISABLE:
+		link_status = HCLGE_VF_LINK_STATE_DOWN;
+		break;
+	case IFLA_VF_LINK_STATE_AUTO:
+	default:
+		link_status = (u16)hdev->hw.mac.link;
+		break;
+	}
+
 	duplex = hdev->hw.mac.duplex;
 	memcpy(&msg_data[0], &link_status, sizeof(u16));
 	memcpy(&msg_data[2], &hdev->hw.mac.speed, sizeof(u32));
@@ -489,7 +555,7 @@ static void hclge_reset_vf(struct hclge_vport *vport,
 	struct hclge_dev *hdev = vport->back;
 	int ret;
 
-	dev_warn(&hdev->pdev->dev, "PF received VF reset request from VF %d!",
+	dev_warn(&hdev->pdev->dev, "PF received VF reset request from VF %u!",
 		 vport->vport_id);
 
 	ret = hclge_func_reset_cmd(hdev, vport->vport_id);
@@ -524,7 +590,8 @@ static int hclge_get_queue_id_in_pf(struct hclge_vport *vport,
 	qid_in_pf = hclge_covert_handle_qid_global(&vport->nic, queue_id);
 	memcpy(resp_data, &qid_in_pf, sizeof(qid_in_pf));
 
-	return hclge_gen_resp_to_vf(vport, mbx_req, 0, resp_data, 2);
+	return hclge_gen_resp_to_vf(vport, mbx_req, 0, resp_data,
+				    sizeof(resp_data));
 }
 
 static int hclge_get_rss_key(struct hclge_vport *vport,
@@ -614,7 +681,7 @@ void hclge_mbx_handler(struct hclge_dev *hdev)
 		flag = le16_to_cpu(crq->desc[crq->next_to_use].flag);
 		if (unlikely(!hnae3_get_bit(flag, HCLGE_CMDQ_RX_OUTVLD_B))) {
 			dev_warn(&hdev->pdev->dev,
-				 "dropped invalid mailbox message, code = %d\n",
+				 "dropped invalid mailbox message, code = %u\n",
 				 req->msg[0]);
 
 			/* dropping/not processing this invalid message */
@@ -749,12 +816,19 @@ void hclge_mbx_handler(struct hclge_dev *hdev)
 		case HCLGE_MBX_PUSH_LINK_STATUS:
 			hclge_handle_link_change_event(hdev, req);
 			break;
+		case HCLGE_MBX_GET_MAC_ADDR:
+			ret = hclge_get_vf_mac_addr(vport, req);
+			if (ret)
+				dev_err(&hdev->pdev->dev,
+					"PF failed(%d) to get MAC for VF\n",
+					ret);
+			break;
 		case HCLGE_MBX_NCSI_ERROR:
 			hclge_handle_ncsi_error(hdev);
 			break;
 		default:
 			dev_err(&hdev->pdev->dev,
-				"un-supported mailbox message, code = %d\n",
+				"un-supported mailbox message, code = %u\n",
 				req->msg[0]);
 			break;
 		}
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
index dc4dfd4602ab..696c5ae922e3 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c
@@ -134,7 +134,7 @@ int hclge_mac_mdio_config(struct hclge_dev *hdev)
 			 "no phy device is connected to mdio bus\n");
 		return 0;
 	} else if (hdev->hw.mac.phy_addr >= PHY_MAX_ADDR) {
-		dev_err(&hdev->pdev->dev, "phy_addr(%d) is too large.\n",
+		dev_err(&hdev->pdev->dev, "phy_addr(%u) is too large.\n",
 			hdev->hw.mac.phy_addr);
 		return -EINVAL;
 	}
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
index 62399cc1c5a6..fbc39a2480d0 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c
@@ -46,7 +46,7 @@ static int hclge_shaper_para_calc(u32 ir, u8 shaper_level,
 #define DIVISOR_CLK		(1000 * 8)
 #define DIVISOR_IR_B_126	(126 * DIVISOR_CLK)
 
-	const u16 tick_array[HCLGE_SHAPER_LVL_CNT] = {
+	static const u16 tick_array[HCLGE_SHAPER_LVL_CNT] = {
 		6 * 256,        /* Prioriy level */
 		6 * 32,         /* Prioriy group level */
 		6 * 8,          /* Port level */
@@ -511,6 +511,49 @@ static int hclge_tm_qs_bp_cfg(struct hclge_dev *hdev, u8 tc, u8 grp_id,
 	return hclge_cmd_send(&hdev->hw, &desc, 1);
 }
 
+int hclge_tm_qs_shaper_cfg(struct hclge_vport *vport, int max_tx_rate)
+{
+	struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo;
+	struct hclge_qs_shapping_cmd *shap_cfg_cmd;
+	struct hclge_dev *hdev = vport->back;
+	struct hclge_desc desc;
+	u8 ir_b, ir_u, ir_s;
+	u32 shaper_para;
+	int ret, i;
+
+	if (!max_tx_rate)
+		max_tx_rate = HCLGE_ETHER_MAX_RATE;
+
+	ret = hclge_shaper_para_calc(max_tx_rate, HCLGE_SHAPER_LVL_QSET,
+				     &ir_b, &ir_u, &ir_s);
+	if (ret)
+		return ret;
+
+	shaper_para = hclge_tm_get_shapping_para(ir_b, ir_u, ir_s,
+						 HCLGE_SHAPER_BS_U_DEF,
+						 HCLGE_SHAPER_BS_S_DEF);
+
+	for (i = 0; i < kinfo->num_tc; i++) {
+		hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_QCN_SHAPPING_CFG,
+					   false);
+
+		shap_cfg_cmd = (struct hclge_qs_shapping_cmd *)desc.data;
+		shap_cfg_cmd->qs_id = cpu_to_le16(vport->qs_offset + i);
+		shap_cfg_cmd->qs_shapping_para = cpu_to_le32(shaper_para);
+
+		ret = hclge_cmd_send(&hdev->hw, &desc, 1);
+		if (ret) {
+			dev_err(&hdev->pdev->dev,
+				"vf%u, qs%u failed to set tx_rate:%d, ret=%d\n",
+				vport->vport_id, shap_cfg_cmd->qs_id,
+				max_tx_rate, ret);
+			return ret;
+		}
+	}
+
+	return 0;
+}
+
 static void hclge_tm_vport_tc_info_update(struct hclge_vport *vport)
 {
 	struct hnae3_knic_private_info *kinfo = &vport->nic.kinfo;
@@ -532,7 +575,7 @@ static void hclge_tm_vport_tc_info_update(struct hclge_vport *vport)
 	/* Set to user value, no larger than max_rss_size. */
 	if (kinfo->req_rss_size != kinfo->rss_size && kinfo->req_rss_size &&
 	    kinfo->req_rss_size <= max_rss_size) {
-		dev_info(&hdev->pdev->dev, "rss changes from %d to %d\n",
+		dev_info(&hdev->pdev->dev, "rss changes from %u to %u\n",
 			 kinfo->rss_size, kinfo->req_rss_size);
 		kinfo->rss_size = kinfo->req_rss_size;
 	} else if (kinfo->rss_size > max_rss_size ||
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
index 260f22d19d81..45bcb67f90fd 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.h
@@ -96,6 +96,12 @@ struct hclge_pg_shapping_cmd {
 	__le32 pg_shapping_para;
 };
 
+struct hclge_qs_shapping_cmd {
+	__le16 qs_id;
+	u8 rsvd[2];
+	__le32 qs_shapping_para;
+};
+
 #define HCLGE_BP_GRP_NUM		32
 #define HCLGE_BP_SUB_GRP_ID_S		0
 #define HCLGE_BP_SUB_GRP_ID_M		GENMASK(4, 0)
@@ -154,4 +160,6 @@ int hclge_mac_pause_en_cfg(struct hclge_dev *hdev, bool tx, bool rx);
 int hclge_pause_addr_cfg(struct hclge_dev *hdev, const u8 *mac_addr);
 int hclge_pfc_rx_stats_get(struct hclge_dev *hdev, u64 *stats);
 int hclge_pfc_tx_stats_get(struct hclge_dev *hdev, u64 *stats);
+int hclge_tm_qs_shaper_cfg(struct hclge_vport *vport, int max_tx_rate);
+
 #endif
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c
index d5d1cc5d1b6e..af2245e3bb95 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_cmd.c
@@ -50,7 +50,7 @@ static int hclgevf_cmd_csq_clean(struct hclgevf_hw *hw)
 	rmb(); /* Make sure head is ready before touch any data */
 
 	if (!hclgevf_is_valid_csq_clean_head(csq, head)) {
-		dev_warn(&hdev->pdev->dev, "wrong cmd head (%d, %d-%d)\n", head,
+		dev_warn(&hdev->pdev->dev, "wrong cmd head (%u, %d-%d)\n", head,
 			 csq->next_to_use, csq->next_to_clean);
 		dev_warn(&hdev->pdev->dev,
 			 "Disabling any further commands to IMP firmware\n");
@@ -92,9 +92,9 @@ static void hclgevf_cmd_config_regs(struct hclgevf_cmq_ring *ring)
 	u32 reg_val;
 
 	if (ring->flag == HCLGEVF_TYPE_CSQ) {
-		reg_val = (u32)ring->desc_dma_addr;
+		reg_val = lower_32_bits(ring->desc_dma_addr);
 		hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_BASEADDR_L_REG, reg_val);
-		reg_val = (u32)((ring->desc_dma_addr >> 31) >> 1);
+		reg_val = upper_32_bits(ring->desc_dma_addr);
 		hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_BASEADDR_H_REG, reg_val);
 
 		reg_val = hclgevf_read_dev(hw, HCLGEVF_NIC_CSQ_DEPTH_REG);
@@ -105,9 +105,9 @@ static void hclgevf_cmd_config_regs(struct hclgevf_cmq_ring *ring)
 		hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_HEAD_REG, 0);
 		hclgevf_write_dev(hw, HCLGEVF_NIC_CSQ_TAIL_REG, 0);
 	} else {
-		reg_val = (u32)ring->desc_dma_addr;
+		reg_val = lower_32_bits(ring->desc_dma_addr);
 		hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_BASEADDR_L_REG, reg_val);
-		reg_val = (u32)((ring->desc_dma_addr >> 31) >> 1);
+		reg_val = upper_32_bits(ring->desc_dma_addr);
 		hclgevf_write_dev(hw, HCLGEVF_NIC_CRQ_BASEADDR_H_REG, reg_val);
 
 		reg_val = (ring->desc_num >> HCLGEVF_NIC_CMQ_DESC_NUM_S);
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
index 7d7e712691b9..25d78a5aaa34 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c
@@ -1113,6 +1113,7 @@ static int hclgevf_put_vector(struct hnae3_handle *handle, int vector)
 }
 
 static int hclgevf_cmd_set_promisc_mode(struct hclgevf_dev *hdev,
+					bool en_uc_pmc, bool en_mc_pmc,
 					bool en_bc_pmc)
 {
 	struct hclge_mbx_vf_to_pf_cmd *req;
@@ -1120,10 +1121,11 @@ static int hclgevf_cmd_set_promisc_mode(struct hclgevf_dev *hdev,
 	int ret;
 
 	req = (struct hclge_mbx_vf_to_pf_cmd *)desc.data;
-
 	hclgevf_cmd_setup_basic_desc(&desc, HCLGEVF_OPC_MBX_VF_TO_PF, false);
 	req->msg[0] = HCLGE_MBX_SET_PROMISC_MODE;
 	req->msg[1] = en_bc_pmc ? 1 : 0;
+	req->msg[2] = en_uc_pmc ? 1 : 0;
+	req->msg[3] = en_mc_pmc ? 1 : 0;
 
 	ret = hclgevf_cmd_send(&hdev->hw, &desc, 1);
 	if (ret)
@@ -1133,9 +1135,17 @@ static int hclgevf_cmd_set_promisc_mode(struct hclgevf_dev *hdev,
 	return ret;
 }
 
-static int hclgevf_set_promisc_mode(struct hclgevf_dev *hdev, bool en_bc_pmc)
+static int hclgevf_set_promisc_mode(struct hnae3_handle *handle, bool en_uc_pmc,
+				    bool en_mc_pmc)
 {
-	return hclgevf_cmd_set_promisc_mode(hdev, en_bc_pmc);
+	struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle);
+	struct pci_dev *pdev = hdev->pdev;
+	bool en_bc_pmc;
+
+	en_bc_pmc = pdev->revision != 0x20;
+
+	return hclgevf_cmd_set_promisc_mode(hdev, en_uc_pmc, en_mc_pmc,
+					    en_bc_pmc);
 }
 
 static int hclgevf_tqp_enable(struct hclgevf_dev *hdev, unsigned int tqp_id,
@@ -1174,11 +1184,37 @@ static void hclgevf_reset_tqp_stats(struct hnae3_handle *handle)
 	}
 }
 
+static int hclgevf_get_host_mac_addr(struct hclgevf_dev *hdev, u8 *p)
+{
+	u8 host_mac[ETH_ALEN];
+	int status;
+
+	status = hclgevf_send_mbx_msg(hdev, HCLGE_MBX_GET_MAC_ADDR, 0, NULL, 0,
+				      true, host_mac, ETH_ALEN);
+	if (status) {
+		dev_err(&hdev->pdev->dev,
+			"fail to get VF MAC from host %d", status);
+		return status;
+	}
+
+	ether_addr_copy(p, host_mac);
+
+	return 0;
+}
+
 static void hclgevf_get_mac_addr(struct hnae3_handle *handle, u8 *p)
 {
 	struct hclgevf_dev *hdev = hclgevf_ae_get_hdev(handle);
+	u8 host_mac_addr[ETH_ALEN];
 
-	ether_addr_copy(p, hdev->hw.mac.mac_addr);
+	if (hclgevf_get_host_mac_addr(hdev, host_mac_addr))
+		return;
+
+	hdev->has_pf_mac = !is_zero_ether_addr(host_mac_addr);
+	if (hdev->has_pf_mac)
+		ether_addr_copy(p, host_mac_addr);
+	else
+		ether_addr_copy(p, hdev->hw.mac.mac_addr);
 }
 
 static int hclgevf_set_mac_addr(struct hnae3_handle *handle, void *p,
@@ -1275,7 +1311,7 @@ static int hclgevf_set_vlan_filter(struct hnae3_handle *handle,
 	memcpy(&msg_data[3], &proto, sizeof(proto));
 	ret = hclgevf_send_mbx_msg(hdev, HCLGE_MBX_SET_VLAN,
 				   HCLGE_MBX_VLAN_FILTER, msg_data,
-				   HCLGEVF_VLAN_MBX_MSG_LEN, false, NULL, 0);
+				   HCLGEVF_VLAN_MBX_MSG_LEN, true, NULL, 0);
 
 	/* when remove hw vlan filter failed, record the vlan id,
 	 * and try to remove it from hw later, to be consistence
@@ -1513,12 +1549,39 @@ static int hclgevf_reset_prepare_wait(struct hclgevf_dev *hdev)
 	return ret;
 }
 
+static void hclgevf_dump_rst_info(struct hclgevf_dev *hdev)
+{
+	dev_info(&hdev->pdev->dev, "VF function reset count: %u\n",
+		 hdev->rst_stats.vf_func_rst_cnt);
+	dev_info(&hdev->pdev->dev, "FLR reset count: %u\n",
+		 hdev->rst_stats.flr_rst_cnt);
+	dev_info(&hdev->pdev->dev, "VF reset count: %u\n",
+		 hdev->rst_stats.vf_rst_cnt);
+	dev_info(&hdev->pdev->dev, "reset done count: %u\n",
+		 hdev->rst_stats.rst_done_cnt);
+	dev_info(&hdev->pdev->dev, "HW reset done count: %u\n",
+		 hdev->rst_stats.hw_rst_done_cnt);
+	dev_info(&hdev->pdev->dev, "reset count: %u\n",
+		 hdev->rst_stats.rst_cnt);
+	dev_info(&hdev->pdev->dev, "reset fail count: %u\n",
+		 hdev->rst_stats.rst_fail_cnt);
+	dev_info(&hdev->pdev->dev, "vector0 interrupt enable status: 0x%x\n",
+		 hclgevf_read_dev(&hdev->hw, HCLGEVF_MISC_VECTOR_REG_BASE));
+	dev_info(&hdev->pdev->dev, "vector0 interrupt status: 0x%x\n",
+		 hclgevf_read_dev(&hdev->hw, HCLGEVF_VECTOR0_CMDQ_STAT_REG));
+	dev_info(&hdev->pdev->dev, "handshake status: 0x%x\n",
+		 hclgevf_read_dev(&hdev->hw, HCLGEVF_CMDQ_TX_DEPTH_REG));
+	dev_info(&hdev->pdev->dev, "function reset status: 0x%x\n",
+		 hclgevf_read_dev(&hdev->hw, HCLGEVF_RST_ING));
+	dev_info(&hdev->pdev->dev, "hdev state: 0x%lx\n", hdev->state);
+}
+
 static void hclgevf_reset_err_handle(struct hclgevf_dev *hdev)
 {
 	/* recover handshake status with IMP when reset fail */
 	hclgevf_reset_handshake(hdev, true);
 	hdev->rst_stats.rst_fail_cnt++;
-	dev_err(&hdev->pdev->dev, "failed to reset VF(%d)\n",
+	dev_err(&hdev->pdev->dev, "failed to reset VF(%u)\n",
 		hdev->rst_stats.rst_fail_cnt);
 
 	if (hdev->rst_stats.rst_fail_cnt < HCLGEVF_RESET_MAX_FAIL_CNT)
@@ -1527,6 +1590,8 @@ static void hclgevf_reset_err_handle(struct hclgevf_dev *hdev)
 	if (hclgevf_is_reset_pending(hdev)) {
 		set_bit(HCLGEVF_RESET_PENDING, &hdev->reset_state);
 		hclgevf_reset_task_schedule(hdev);
+	} else {
+		hclgevf_dump_rst_info(hdev);
 	}
 }
 
@@ -1748,6 +1813,8 @@ static void hclgevf_service_timer(struct timer_list *t)
 
 static void hclgevf_reset_service_task(struct work_struct *work)
 {
+#define	HCLGEVF_MAX_RESET_ATTEMPTS_CNT	3
+
 	struct hclgevf_dev *hdev =
 		container_of(work, struct hclgevf_dev, rst_service_task);
 	int ret;
@@ -1800,7 +1867,7 @@ static void hclgevf_reset_service_task(struct work_struct *work)
 		 * We cannot do much for 2. but to check first we can try reset
 		 * our PCIe + stack and see if it alleviates the problem.
 		 */
-		if (hdev->reset_attempts > 3) {
+		if (hdev->reset_attempts > HCLGEVF_MAX_RESET_ATTEMPTS_CNT) {
 			/* prepare for full reset of stack + pcie interface */
 			set_bit(HNAE3_VF_FULL_RESET, &hdev->reset_pending);
 
@@ -2103,7 +2170,6 @@ static int hclgevf_rss_init_hw(struct hclgevf_dev *hdev)
 		ret = hclgevf_set_rss_input_tuple(hdev, rss_cfg);
 		if (ret)
 			return ret;
-
 	}
 
 	/* Initialize RSS indirect table */
@@ -2272,7 +2338,7 @@ static int hclgevf_init_msi(struct hclgevf_dev *hdev)
 	}
 	if (vectors < hdev->num_msi)
 		dev_warn(&hdev->pdev->dev,
-			 "requested %d MSI/MSI-X, but allocated %d MSI/MSI-X\n",
+			 "requested %u MSI/MSI-X, but allocated %d MSI/MSI-X\n",
 			 hdev->num_msi, vectors);
 
 	hdev->num_msi = vectors;
@@ -2348,12 +2414,12 @@ static void hclgevf_info_show(struct hclgevf_dev *hdev)
 
 	dev_info(dev, "VF info begin:\n");
 
-	dev_info(dev, "Task queue pairs numbers: %d\n", hdev->num_tqps);
-	dev_info(dev, "Desc num per TX queue: %d\n", hdev->num_tx_desc);
-	dev_info(dev, "Desc num per RX queue: %d\n", hdev->num_rx_desc);
-	dev_info(dev, "Numbers of vports: %d\n", hdev->num_alloc_vport);
-	dev_info(dev, "HW tc map: %d\n", hdev->hw_tc_map);
-	dev_info(dev, "PF media type of this VF: %d\n",
+	dev_info(dev, "Task queue pairs numbers: %u\n", hdev->num_tqps);
+	dev_info(dev, "Desc num per TX queue: %u\n", hdev->num_tx_desc);
+	dev_info(dev, "Desc num per RX queue: %u\n", hdev->num_rx_desc);
+	dev_info(dev, "Numbers of vports: %u\n", hdev->num_alloc_vport);
+	dev_info(dev, "HW tc map: 0x%x\n", hdev->hw_tc_map);
+	dev_info(dev, "PF media type of this VF: %u\n",
 		 hdev->hw.mac.media_type);
 
 	dev_info(dev, "VF info end.\n");
@@ -2648,12 +2714,6 @@ static int hclgevf_reset_hdev(struct hclgevf_dev *hdev)
 		return ret;
 	}
 
-	if (pdev->revision >= 0x21) {
-		ret = hclgevf_set_promisc_mode(hdev, true);
-		if (ret)
-			return ret;
-	}
-
 	dev_info(&hdev->pdev->dev, "Reset done\n");
 
 	return 0;
@@ -2728,17 +2788,6 @@ static int hclgevf_init_hdev(struct hclgevf_dev *hdev)
 	if (ret)
 		goto err_config;
 
-	/* vf is not allowed to enable unicast/multicast promisc mode.
-	 * For revision 0x20, default to disable broadcast promisc mode,
-	 * firmware makes sure broadcast packets can be accepted.
-	 * For revision 0x21, default to enable broadcast promisc mode.
-	 */
-	if (pdev->revision >= 0x21) {
-		ret = hclgevf_set_promisc_mode(hdev, true);
-		if (ret)
-			goto err_config;
-	}
-
 	/* Initialize RSS for this VF */
 	ret = hclgevf_rss_init_hw(hdev);
 	if (ret) {
@@ -3152,6 +3201,7 @@ static const struct hnae3_ae_ops hclgevf_ops = {
 	.get_global_queue_id = hclgevf_get_qid_global,
 	.set_timer_task = hclgevf_set_timer_task,
 	.get_link_mode = hclgevf_get_link_mode,
+	.set_promisc_mode = hclgevf_set_promisc_mode,
 };
 
 static struct hnae3_ae_algo ae_algovf = {
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
index 2b8d6bc6d224..2f4c81bf4169 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.h
@@ -150,8 +150,6 @@ enum hclgevf_states {
 	HCLGEVF_STATE_CMD_DISABLE,
 };
 
-#define HCLGEVF_MPF_ENBALE 1
-
 struct hclgevf_mac {
 	u8 media_type;
 	u8 module_type;
@@ -266,6 +264,7 @@ struct hclgevf_dev {
 	u16 num_tx_desc;	/* desc num of per tx queue */
 	u16 num_rx_desc;	/* desc num of per rx queue */
 	u8 hw_tc_map;
+	u8 has_pf_mac;
 
 	u16 num_msi;
 	u16 num_msi_left;
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
index a108191c9e50..7cbd715d5e7a 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_mbx.c
@@ -33,7 +33,7 @@ static int hclgevf_get_mbx_resp(struct hclgevf_dev *hdev, u16 code0, u16 code1,
 
 	if (resp_len > HCLGE_MBX_MAX_RESP_DATA_SIZE) {
 		dev_err(&hdev->pdev->dev,
-			"VF mbx response len(=%d) exceeds maximum(=%d)\n",
+			"VF mbx response len(=%u) exceeds maximum(=%u)\n",
 			resp_len,
 			HCLGE_MBX_MAX_RESP_DATA_SIZE);
 		return -EINVAL;
@@ -49,7 +49,7 @@ static int hclgevf_get_mbx_resp(struct hclgevf_dev *hdev, u16 code0, u16 code1,
 
 	if (i >= HCLGEVF_MAX_TRY_TIMES) {
 		dev_err(&hdev->pdev->dev,
-			"VF could not get mbx(%d,%d) resp(=%d) from PF in %d tries\n",
+			"VF could not get mbx(%u,%u) resp(=%d) from PF in %d tries\n",
 			code0, code1, hdev->mbx_resp.received_resp, i);
 		return -EIO;
 	}
@@ -68,10 +68,10 @@ static int hclgevf_get_mbx_resp(struct hclgevf_dev *hdev, u16 code0, u16 code1,
 
 	if (!(r_code0 == code0 && r_code1 == code1 && !mbx_resp->resp_status)) {
 		dev_err(&hdev->pdev->dev,
-			"VF could not match resp code(code0=%d,code1=%d), %d\n",
+			"VF could not match resp code(code0=%u,code1=%u), %d\n",
 			code0, code1, mbx_resp->resp_status);
 		dev_err(&hdev->pdev->dev,
-			"VF could not match resp r_code(r_code0=%d,r_code1=%d)\n",
+			"VF could not match resp r_code(r_code0=%u,r_code1=%u)\n",
 			r_code0, r_code1);
 		return -EIO;
 	}
@@ -168,7 +168,7 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev)
 		flag = le16_to_cpu(crq->desc[crq->next_to_use].flag);
 		if (unlikely(!hnae3_get_bit(flag, HCLGEVF_CMDQ_RX_OUTVLD_B))) {
 			dev_warn(&hdev->pdev->dev,
-				 "dropped invalid mailbox message, code = %d\n",
+				 "dropped invalid mailbox message, code = %u\n",
 				 req->msg[0]);
 
 			/* dropping/not processing this invalid message */
@@ -187,7 +187,7 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev)
 		case HCLGE_MBX_PF_VF_RESP:
 			if (resp->received_resp)
 				dev_warn(&hdev->pdev->dev,
-					 "VF mbx resp flag not clear(%d)\n",
+					 "VF mbx resp flag not clear(%u)\n",
 					 req->msg[1]);
 			resp->received_resp = true;
 
@@ -205,6 +205,7 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev)
 		case HCLGE_MBX_ASSERTING_RESET:
 		case HCLGE_MBX_LINK_STAT_MODE:
 		case HCLGE_MBX_PUSH_VLAN_INFO:
+		case HCLGE_MBX_PUSH_PROMISC_INFO:
 			/* set this mbx event as pending. This is required as we
 			 * might loose interrupt event when mbx task is busy
 			 * handling. This shall be cleared when mbx task just
@@ -218,7 +219,7 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev)
 			if (atomic_read(&hdev->arq.count) >=
 			    HCLGE_MBX_MAX_ARQ_MSG_NUM) {
 				dev_warn(&hdev->pdev->dev,
-					 "Async Q full, dropping msg(%d)\n",
+					 "Async Q full, dropping msg(%u)\n",
 					 req->msg[1]);
 				break;
 			}
@@ -235,7 +236,7 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev)
 			break;
 		default:
 			dev_err(&hdev->pdev->dev,
-				"VF received unsupported(%d) mbx msg from PF\n",
+				"VF received unsupported(%u) mbx msg from PF\n",
 				req->msg[0]);
 			break;
 		}
@@ -248,6 +249,14 @@ void hclgevf_mbx_handler(struct hclgevf_dev *hdev)
 			  crq->next_to_use);
 }
 
+static void hclgevf_parse_promisc_info(struct hclgevf_dev *hdev,
+				       u16 promisc_info)
+{
+	if (!promisc_info)
+		dev_info(&hdev->pdev->dev,
+			 "Promisc mode is closed by host for being untrusted.\n");
+}
+
 void hclgevf_mbx_async_handler(struct hclgevf_dev *hdev)
 {
 	enum hnae3_reset_type reset_type;
@@ -313,9 +322,12 @@ void hclgevf_mbx_async_handler(struct hclgevf_dev *hdev)
 			hclgevf_update_port_base_vlan_info(hdev, state,
 							   (u8 *)vlan_info, 8);
 			break;
+		case HCLGE_MBX_PUSH_PROMISC_INFO:
+			hclgevf_parse_promisc_info(hdev, msg_q[1]);
+			break;
 		default:
 			dev_err(&hdev->pdev->dev,
-				"fetched unsupported(%d) message from arq\n",
+				"fetched unsupported(%u) message from arq\n",
 				msg_q[0]);
 			break;
 		}
diff --git a/drivers/net/ethernet/ibm/ehea/ehea_qmr.c b/drivers/net/ethernet/ibm/ehea/ehea_qmr.c
index 6e70658d50c4..db45373ea31c 100644
--- a/drivers/net/ethernet/ibm/ehea/ehea_qmr.c
+++ b/drivers/net/ethernet/ibm/ehea/ehea_qmr.c
@@ -670,13 +670,10 @@ int ehea_rem_sect_bmap(unsigned long pfn, unsigned long nr_pages)
 
 static int ehea_is_hugepage(unsigned long pfn)
 {
-	int page_order;
-
 	if (pfn & EHEA_HUGEPAGE_PFN_MASK)
 		return 0;
 
-	page_order = compound_order(pfn_to_page(pfn));
-	if (page_order + PAGE_SHIFT != EHEA_HUGEPAGESHIFT)
+	if (page_shift(pfn_to_page(pfn)) != EHEA_HUGEPAGESHIFT)
 		return 0;
 
 	return 1;
diff --git a/drivers/net/ethernet/ibm/emac/core.c b/drivers/net/ethernet/ibm/emac/core.c
index 9e43c9ace9c2..2e40425d8a34 100644
--- a/drivers/net/ethernet/ibm/emac/core.c
+++ b/drivers/net/ethernet/ibm/emac/core.c
@@ -2849,6 +2849,7 @@ static int emac_init_config(struct emac_instance *dev)
 {
 	struct device_node *np = dev->ofdev->dev.of_node;
 	const void *p;
+	int err;
 
 	/* Read config from device-tree */
 	if (emac_read_uint_prop(np, "mal-device", &dev->mal_ph, 1))
@@ -2897,8 +2898,8 @@ static int emac_init_config(struct emac_instance *dev)
 		dev->mal_burst_size = 256;
 
 	/* PHY mode needs some decoding */
-	dev->phy_mode = of_get_phy_mode(np);
-	if (dev->phy_mode < 0)
+	err = of_get_phy_mode(np, &dev->phy_mode);
+	if (err)
 		dev->phy_mode = PHY_INTERFACE_MODE_NA;
 
 	/* Check EMAC version */
diff --git a/drivers/net/ethernet/ibm/emac/core.h b/drivers/net/ethernet/ibm/emac/core.h
index e9cda024cbf6..89a1b0fea158 100644
--- a/drivers/net/ethernet/ibm/emac/core.h
+++ b/drivers/net/ethernet/ibm/emac/core.h
@@ -171,7 +171,7 @@ struct emac_instance {
 	struct mal_commac		commac;
 
 	/* PHY infos */
-	int				phy_mode;
+	phy_interface_t			phy_mode;
 	u32				phy_map;
 	u32				phy_address;
 	u32				phy_feat_exc;
diff --git a/drivers/net/ethernet/ibm/emac/zmii.c b/drivers/net/ethernet/ibm/emac/zmii.c
index b9e821de2ac6..57a25c7a9e70 100644
--- a/drivers/net/ethernet/ibm/emac/zmii.c
+++ b/drivers/net/ethernet/ibm/emac/zmii.c
@@ -78,7 +78,8 @@ static inline u32 zmii_mode_mask(int mode, int input)
 	}
 }
 
-int zmii_attach(struct platform_device *ofdev, int input, int *mode)
+int zmii_attach(struct platform_device *ofdev, int input,
+		phy_interface_t *mode)
 {
 	struct zmii_instance *dev = platform_get_drvdata(ofdev);
 	struct zmii_regs __iomem *p = dev->base;
diff --git a/drivers/net/ethernet/ibm/emac/zmii.h b/drivers/net/ethernet/ibm/emac/zmii.h
index 41d46e9b87ba..65daedc78594 100644
--- a/drivers/net/ethernet/ibm/emac/zmii.h
+++ b/drivers/net/ethernet/ibm/emac/zmii.h
@@ -50,7 +50,8 @@ struct zmii_instance {
 
 int zmii_init(void);
 void zmii_exit(void);
-int zmii_attach(struct platform_device *ofdev, int input, int *mode);
+int zmii_attach(struct platform_device *ofdev, int input,
+		phy_interface_t *mode);
 void zmii_detach(struct platform_device *ofdev, int input);
 void zmii_get_mdio(struct platform_device *ofdev, int input);
 void zmii_put_mdio(struct platform_device *ofdev, int input);
diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c
index c5be4ebd8437..84121aab7ff1 100644
--- a/drivers/net/ethernet/ibm/ibmveth.c
+++ b/drivers/net/ethernet/ibm/ibmveth.c
@@ -1011,6 +1011,29 @@ static int ibmveth_send(struct ibmveth_adapter *adapter,
 	return 0;
 }
 
+static int ibmveth_is_packet_unsupported(struct sk_buff *skb,
+					 struct net_device *netdev)
+{
+	struct ethhdr *ether_header;
+	int ret = 0;
+
+	ether_header = eth_hdr(skb);
+
+	if (ether_addr_equal(ether_header->h_dest, netdev->dev_addr)) {
+		netdev_dbg(netdev, "veth doesn't support loopback packets, dropping packet.\n");
+		netdev->stats.tx_dropped++;
+		ret = -EOPNOTSUPP;
+	}
+
+	if (!ether_addr_equal(ether_header->h_source, netdev->dev_addr)) {
+		netdev_dbg(netdev, "source packet MAC address does not match veth device's, dropping packet.\n");
+		netdev->stats.tx_dropped++;
+		ret = -EOPNOTSUPP;
+	}
+
+	return ret;
+}
+
 static netdev_tx_t ibmveth_start_xmit(struct sk_buff *skb,
 				      struct net_device *netdev)
 {
@@ -1022,6 +1045,9 @@ static netdev_tx_t ibmveth_start_xmit(struct sk_buff *skb,
 	dma_addr_t dma_addr;
 	unsigned long mss = 0;
 
+	if (ibmveth_is_packet_unsupported(skb, netdev))
+		goto out;
+
 	/* veth doesn't handle frag_list, so linearize the skb.
 	 * When GRO is enabled SKB's can have frag_list.
 	 */
diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c
index 86493fea56e4..416da9619928 100644
--- a/drivers/net/ethernet/intel/e1000/e1000_main.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_main.c
@@ -3565,8 +3565,8 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu)
 	     (max_frame == MAXIMUM_ETHERNET_VLAN_SIZE)))
 		adapter->rx_buffer_len = MAXIMUM_ETHERNET_VLAN_SIZE;
 
-	pr_info("%s changing MTU from %d to %d\n",
-		netdev->name, netdev->mtu, new_mtu);
+	netdev_dbg(netdev, "changing MTU from %d to %d\n",
+		   netdev->mtu, new_mtu);
 	netdev->mtu = new_mtu;
 
 	if (netif_running(netdev))
diff --git a/drivers/net/ethernet/intel/e1000e/ethtool.c b/drivers/net/ethernet/intel/e1000e/ethtool.c
index de8c5818a305..adce7e319b9e 100644
--- a/drivers/net/ethernet/intel/e1000e/ethtool.c
+++ b/drivers/net/ethernet/intel/e1000e/ethtool.c
@@ -894,8 +894,9 @@ static int e1000_reg_test(struct e1000_adapter *adapter, u64 *data)
 	case e1000_pch2lan:
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
-		/* fall through */
 	case e1000_pch_cnp:
+		/* fall through */
+	case e1000_pch_tgp:
 		mask |= BIT(18);
 		break;
 	default:
@@ -1559,6 +1560,7 @@ static void e1000_loopback_cleanup(struct e1000_adapter *adapter)
 	switch (hw->mac.type) {
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 		fext_nvm11 = er32(FEXTNVM11);
 		fext_nvm11 &= ~E1000_FEXTNVM11_DISABLE_MULR_FIX;
 		ew32(FEXTNVM11, fext_nvm11);
diff --git a/drivers/net/ethernet/intel/e1000e/hw.h b/drivers/net/ethernet/intel/e1000e/hw.h
index eff75bd8a8f0..f556163481cb 100644
--- a/drivers/net/ethernet/intel/e1000e/hw.h
+++ b/drivers/net/ethernet/intel/e1000e/hw.h
@@ -86,6 +86,17 @@ struct e1000_hw;
 #define E1000_DEV_ID_PCH_ICP_I219_V8		0x15E0
 #define E1000_DEV_ID_PCH_ICP_I219_LM9		0x15E1
 #define E1000_DEV_ID_PCH_ICP_I219_V9		0x15E2
+#define E1000_DEV_ID_PCH_CMP_I219_LM10		0x0D4E
+#define E1000_DEV_ID_PCH_CMP_I219_V10		0x0D4F
+#define E1000_DEV_ID_PCH_CMP_I219_LM11		0x0D4C
+#define E1000_DEV_ID_PCH_CMP_I219_V11		0x0D4D
+#define E1000_DEV_ID_PCH_CMP_I219_LM12		0x0D53
+#define E1000_DEV_ID_PCH_CMP_I219_V12		0x0D55
+#define E1000_DEV_ID_PCH_TGP_I219_LM13		0x15FB
+#define E1000_DEV_ID_PCH_TGP_I219_V13		0x15FC
+#define E1000_DEV_ID_PCH_TGP_I219_LM14		0x15F9
+#define E1000_DEV_ID_PCH_TGP_I219_V14		0x15FA
+#define E1000_DEV_ID_PCH_TGP_I219_LM15		0x15F4
 
 #define E1000_REVISION_4	4
 
@@ -109,6 +120,7 @@ enum e1000_mac_type {
 	e1000_pch_lpt,
 	e1000_pch_spt,
 	e1000_pch_cnp,
+	e1000_pch_tgp,
 };
 
 enum e1000_media_type {
diff --git a/drivers/net/ethernet/intel/e1000e/ich8lan.c b/drivers/net/ethernet/intel/e1000e/ich8lan.c
index a1fab77b2096..b4135c50e905 100644
--- a/drivers/net/ethernet/intel/e1000e/ich8lan.c
+++ b/drivers/net/ethernet/intel/e1000e/ich8lan.c
@@ -316,6 +316,7 @@ static s32 e1000_init_phy_workarounds_pchlan(struct e1000_hw *hw)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 		if (e1000_phy_is_accessible_pchlan(hw))
 			break;
 
@@ -458,6 +459,7 @@ static s32 e1000_init_phy_params_pchlan(struct e1000_hw *hw)
 		case e1000_pch_lpt:
 		case e1000_pch_spt:
 		case e1000_pch_cnp:
+		case e1000_pch_tgp:
 			/* In case the PHY needs to be in mdio slow mode,
 			 * set slow mode and try to get the PHY id again.
 			 */
@@ -700,6 +702,7 @@ static s32 e1000_init_mac_params_ich8lan(struct e1000_hw *hw)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 	case e1000_pchlan:
 		/* check management mode */
 		mac->ops.check_mng_mode = e1000_check_mng_mode_pchlan;
@@ -1638,6 +1641,7 @@ static s32 e1000_get_variants_ich8lan(struct e1000_adapter *adapter)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 		rc = e1000_init_phy_params_pchlan(hw);
 		break;
 	default:
@@ -2090,6 +2094,7 @@ static s32 e1000_sw_lcd_config_ich8lan(struct e1000_hw *hw)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 		sw_cfg_mask = E1000_FEXTNVM_SW_CONFIG_ICH8M;
 		break;
 	default:
@@ -3127,6 +3132,7 @@ static s32 e1000_valid_nvm_bank_detect_ich8lan(struct e1000_hw *hw, u32 *bank)
 	switch (hw->mac.type) {
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 		bank1_offset = nvm->flash_bank_size;
 		act_offset = E1000_ICH_NVM_SIG_WORD;
 
@@ -4070,6 +4076,7 @@ static s32 e1000_validate_nvm_checksum_ich8lan(struct e1000_hw *hw)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 		word = NVM_COMPAT;
 		valid_csum_mask = NVM_COMPAT_VALID_CSUM;
 		break;
diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c
index d7d56e42a6aa..fe7997c18a10 100644
--- a/drivers/net/ethernet/intel/e1000e/netdev.c
+++ b/drivers/net/ethernet/intel/e1000e/netdev.c
@@ -3538,6 +3538,7 @@ s32 e1000e_get_base_timinca(struct e1000_adapter *adapter, u32 *timinca)
 		adapter->cc.shift = shift;
 		break;
 	case e1000_pch_cnp:
+	case e1000_pch_tgp:
 		if (er32(TSYNCRXCTL) & E1000_TSYNCRXCTL_SYSCFI) {
 			/* Stable 24MHz frequency */
 			incperiod = INCPERIOD_24MHZ;
@@ -4049,6 +4050,8 @@ void e1000e_reset(struct e1000_adapter *adapter)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+		/* fall-through */
+	case e1000_pch_tgp:
 		fc->refresh_time = 0xFFFF;
 		fc->pause_time = 0xFFFF;
 
@@ -4715,12 +4718,12 @@ int e1000e_close(struct net_device *netdev)
 
 	pm_runtime_get_sync(&pdev->dev);
 
-	if (!test_bit(__E1000_DOWN, &adapter->state)) {
+	if (netif_device_present(netdev)) {
 		e1000e_down(adapter, true);
 		e1000_free_irq(adapter);
 
 		/* Link status message must follow this format */
-		pr_info("%s NIC Link is Down\n", adapter->netdev->name);
+		pr_info("%s NIC Link is Down\n", netdev->name);
 	}
 
 	napi_disable(&adapter->napi);
@@ -6028,7 +6031,8 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu)
 		usleep_range(1000, 1100);
 	/* e1000e_down -> e1000e_reset dependent on max_frame_size & mtu */
 	adapter->max_frame_size = max_frame;
-	e_info("changing MTU from %d to %d\n", netdev->mtu, new_mtu);
+	netdev_dbg(netdev, "changing MTU from %d to %d\n",
+		   netdev->mtu, new_mtu);
 	netdev->mtu = new_mtu;
 
 	pm_runtime_get_sync(netdev->dev.parent);
@@ -6294,14 +6298,188 @@ fl_out:
 	pm_runtime_put_sync(netdev->dev.parent);
 }
 
+#ifdef CONFIG_PM_SLEEP
+/* S0ix implementation */
+static void e1000e_s0ix_entry_flow(struct e1000_adapter *adapter)
+{
+	struct e1000_hw *hw = &adapter->hw;
+	u32 mac_data;
+	u16 phy_data;
+
+	/* Disable the periodic inband message,
+	 * don't request PCIe clock in K1 page770_17[10:9] = 10b
+	 */
+	e1e_rphy(hw, HV_PM_CTRL, &phy_data);
+	phy_data &= ~HV_PM_CTRL_K1_CLK_REQ;
+	phy_data |= BIT(10);
+	e1e_wphy(hw, HV_PM_CTRL, phy_data);
+
+	/* Make sure we don't exit K1 every time a new packet arrives
+	 * 772_29[5] = 1 CS_Mode_Stay_In_K1
+	 */
+	e1e_rphy(hw, I217_CGFREG, &phy_data);
+	phy_data |= BIT(5);
+	e1e_wphy(hw, I217_CGFREG, phy_data);
+
+	/* Change the MAC/PHY interface to SMBus
+	 * Force the SMBus in PHY page769_23[0] = 1
+	 * Force the SMBus in MAC CTRL_EXT[11] = 1
+	 */
+	e1e_rphy(hw, CV_SMB_CTRL, &phy_data);
+	phy_data |= CV_SMB_CTRL_FORCE_SMBUS;
+	e1e_wphy(hw, CV_SMB_CTRL, phy_data);
+	mac_data = er32(CTRL_EXT);
+	mac_data |= E1000_CTRL_EXT_FORCE_SMBUS;
+	ew32(CTRL_EXT, mac_data);
+
+	/* DFT control: PHY bit: page769_20[0] = 1
+	 * Gate PPW via EXTCNF_CTRL - set 0x0F00[7] = 1
+	 */
+	e1e_rphy(hw, I82579_DFT_CTRL, &phy_data);
+	phy_data |= BIT(0);
+	e1e_wphy(hw, I82579_DFT_CTRL, phy_data);
+
+	mac_data = er32(EXTCNF_CTRL);
+	mac_data |= E1000_EXTCNF_CTRL_GATE_PHY_CFG;
+	ew32(EXTCNF_CTRL, mac_data);
+
+	/* Check MAC Tx/Rx packet buffer pointers.
+	 * Reset MAC Tx/Rx packet buffer pointers to suppress any
+	 * pending traffic indication that would prevent power gating.
+	 */
+	mac_data = er32(TDFH);
+	if (mac_data)
+		ew32(TDFH, 0);
+	mac_data = er32(TDFT);
+	if (mac_data)
+		ew32(TDFT, 0);
+	mac_data = er32(TDFHS);
+	if (mac_data)
+		ew32(TDFHS, 0);
+	mac_data = er32(TDFTS);
+	if (mac_data)
+		ew32(TDFTS, 0);
+	mac_data = er32(TDFPC);
+	if (mac_data)
+		ew32(TDFPC, 0);
+	mac_data = er32(RDFH);
+	if (mac_data)
+		ew32(RDFH, 0);
+	mac_data = er32(RDFT);
+	if (mac_data)
+		ew32(RDFT, 0);
+	mac_data = er32(RDFHS);
+	if (mac_data)
+		ew32(RDFHS, 0);
+	mac_data = er32(RDFTS);
+	if (mac_data)
+		ew32(RDFTS, 0);
+	mac_data = er32(RDFPC);
+	if (mac_data)
+		ew32(RDFPC, 0);
+
+	/* Enable the Dynamic Power Gating in the MAC */
+	mac_data = er32(FEXTNVM7);
+	mac_data |= BIT(22);
+	ew32(FEXTNVM7, mac_data);
+
+	/* Disable the time synchronization clock */
+	mac_data = er32(FEXTNVM7);
+	mac_data |= BIT(31);
+	mac_data &= ~BIT(0);
+	ew32(FEXTNVM7, mac_data);
+
+	/* Dynamic Power Gating Enable */
+	mac_data = er32(CTRL_EXT);
+	mac_data |= BIT(3);
+	ew32(CTRL_EXT, mac_data);
+
+	/* Enable the Dynamic Clock Gating in the DMA and MAC */
+	mac_data = er32(CTRL_EXT);
+	mac_data |= E1000_CTRL_EXT_DMA_DYN_CLK_EN;
+	ew32(CTRL_EXT, mac_data);
+
+	/* No MAC DPG gating SLP_S0 in modern standby
+	 * Switch the logic of the lanphypc to use PMC counter
+	 */
+	mac_data = er32(FEXTNVM5);
+	mac_data |= BIT(7);
+	ew32(FEXTNVM5, mac_data);
+}
+
+static void e1000e_s0ix_exit_flow(struct e1000_adapter *adapter)
+{
+	struct e1000_hw *hw = &adapter->hw;
+	u32 mac_data;
+	u16 phy_data;
+
+	/* Disable the Dynamic Power Gating in the MAC */
+	mac_data = er32(FEXTNVM7);
+	mac_data &= 0xFFBFFFFF;
+	ew32(FEXTNVM7, mac_data);
+
+	/* Enable the time synchronization clock */
+	mac_data = er32(FEXTNVM7);
+	mac_data |= BIT(0);
+	ew32(FEXTNVM7, mac_data);
+
+	/* Disable Dynamic Power Gating */
+	mac_data = er32(CTRL_EXT);
+	mac_data &= 0xFFFFFFF7;
+	ew32(CTRL_EXT, mac_data);
+
+	/* Disable the Dynamic Clock Gating in the DMA and MAC */
+	mac_data = er32(CTRL_EXT);
+	mac_data &= 0xFFF7FFFF;
+	ew32(CTRL_EXT, mac_data);
+
+	/* Revert the lanphypc logic to use the internal Gbe counter
+	 * and not the PMC counter
+	 */
+	mac_data = er32(FEXTNVM5);
+	mac_data &= 0xFFFFFF7F;
+	ew32(FEXTNVM5, mac_data);
+
+	/* Enable the periodic inband message,
+	 * Request PCIe clock in K1 page770_17[10:9] =01b
+	 */
+	e1e_rphy(hw, HV_PM_CTRL, &phy_data);
+	phy_data &= 0xFBFF;
+	phy_data |= HV_PM_CTRL_K1_CLK_REQ;
+	e1e_wphy(hw, HV_PM_CTRL, phy_data);
+
+	/* Return back configuration
+	 * 772_29[5] = 0 CS_Mode_Stay_In_K1
+	 */
+	e1e_rphy(hw, I217_CGFREG, &phy_data);
+	phy_data &= 0xFFDF;
+	e1e_wphy(hw, I217_CGFREG, phy_data);
+
+	/* Change the MAC/PHY interface to Kumeran
+	 * Unforce the SMBus in PHY page769_23[0] = 0
+	 * Unforce the SMBus in MAC CTRL_EXT[11] = 0
+	 */
+	e1e_rphy(hw, CV_SMB_CTRL, &phy_data);
+	phy_data &= ~CV_SMB_CTRL_FORCE_SMBUS;
+	e1e_wphy(hw, CV_SMB_CTRL, phy_data);
+	mac_data = er32(CTRL_EXT);
+	mac_data &= ~E1000_CTRL_EXT_FORCE_SMBUS;
+	ew32(CTRL_EXT, mac_data);
+}
+#endif /* CONFIG_PM_SLEEP */
+
 static int e1000e_pm_freeze(struct device *dev)
 {
 	struct net_device *netdev = dev_get_drvdata(dev);
 	struct e1000_adapter *adapter = netdev_priv(netdev);
+	bool present;
+
+	rtnl_lock();
 
+	present = netif_device_present(netdev);
 	netif_device_detach(netdev);
 
-	if (netif_running(netdev)) {
+	if (present && netif_running(netdev)) {
 		int count = E1000_CHECK_RESET_COUNT;
 
 		while (test_bit(__E1000_RESETTING, &adapter->state) && count--)
@@ -6313,6 +6491,8 @@ static int e1000e_pm_freeze(struct device *dev)
 		e1000e_down(adapter, false);
 		e1000_free_irq(adapter);
 	}
+	rtnl_unlock();
+
 	e1000e_reset_interrupt_capability(adapter);
 
 	/* Allow time for pending master requests to run */
@@ -6560,6 +6740,30 @@ static void e1000e_disable_aspm_locked(struct pci_dev *pdev, u16 state)
 	__e1000e_disable_aspm(pdev, state, 1);
 }
 
+static int e1000e_pm_thaw(struct device *dev)
+{
+	struct net_device *netdev = dev_get_drvdata(dev);
+	struct e1000_adapter *adapter = netdev_priv(netdev);
+	int rc = 0;
+
+	e1000e_set_interrupt_capability(adapter);
+
+	rtnl_lock();
+	if (netif_running(netdev)) {
+		rc = e1000_request_irq(adapter);
+		if (rc)
+			goto err_irq;
+
+		e1000e_up(adapter);
+	}
+
+	netif_device_attach(netdev);
+err_irq:
+	rtnl_unlock();
+
+	return rc;
+}
+
 #ifdef CONFIG_PM
 static int __e1000_resume(struct pci_dev *pdev)
 {
@@ -6627,29 +6831,12 @@ static int __e1000_resume(struct pci_dev *pdev)
 }
 
 #ifdef CONFIG_PM_SLEEP
-static int e1000e_pm_thaw(struct device *dev)
-{
-	struct net_device *netdev = dev_get_drvdata(dev);
-	struct e1000_adapter *adapter = netdev_priv(netdev);
-
-	e1000e_set_interrupt_capability(adapter);
-	if (netif_running(netdev)) {
-		u32 err = e1000_request_irq(adapter);
-
-		if (err)
-			return err;
-
-		e1000e_up(adapter);
-	}
-
-	netif_device_attach(netdev);
-
-	return 0;
-}
-
 static int e1000e_pm_suspend(struct device *dev)
 {
+	struct net_device *netdev = pci_get_drvdata(to_pci_dev(dev));
+	struct e1000_adapter *adapter = netdev_priv(netdev);
 	struct pci_dev *pdev = to_pci_dev(dev);
+	struct e1000_hw *hw = &adapter->hw;
 	int rc;
 
 	e1000e_flush_lpic(pdev);
@@ -6660,14 +6847,25 @@ static int e1000e_pm_suspend(struct device *dev)
 	if (rc)
 		e1000e_pm_thaw(dev);
 
+	/* Introduce S0ix implementation */
+	if (hw->mac.type >= e1000_pch_cnp)
+		e1000e_s0ix_entry_flow(adapter);
+
 	return rc;
 }
 
 static int e1000e_pm_resume(struct device *dev)
 {
+	struct net_device *netdev = pci_get_drvdata(to_pci_dev(dev));
+	struct e1000_adapter *adapter = netdev_priv(netdev);
 	struct pci_dev *pdev = to_pci_dev(dev);
+	struct e1000_hw *hw = &adapter->hw;
 	int rc;
 
+	/* Introduce S0ix implementation */
+	if (hw->mac.type >= e1000_pch_cnp)
+		e1000e_s0ix_exit_flow(adapter);
+
 	rc = __e1000_resume(pdev);
 	if (rc)
 		return rc;
@@ -6818,16 +7016,11 @@ static void e1000_netpoll(struct net_device *netdev)
 static pci_ers_result_t e1000_io_error_detected(struct pci_dev *pdev,
 						pci_channel_state_t state)
 {
-	struct net_device *netdev = pci_get_drvdata(pdev);
-	struct e1000_adapter *adapter = netdev_priv(netdev);
-
-	netif_device_detach(netdev);
+	e1000e_pm_freeze(&pdev->dev);
 
 	if (state == pci_channel_io_perm_failure)
 		return PCI_ERS_RESULT_DISCONNECT;
 
-	if (netif_running(netdev))
-		e1000e_down(adapter, true);
 	pci_disable_device(pdev);
 
 	/* Request a slot slot reset. */
@@ -6893,10 +7086,7 @@ static void e1000_io_resume(struct pci_dev *pdev)
 
 	e1000_init_manageability_pt(adapter);
 
-	if (netif_running(netdev))
-		e1000e_up(adapter);
-
-	netif_device_attach(netdev);
+	e1000e_pm_thaw(&pdev->dev);
 
 	/* If the controller has AMT, do not set DRV_LOAD until the interface
 	 * is up.  For all other cases, let the f/w know that the h/w is now
@@ -7407,15 +7597,13 @@ static void e1000_remove(struct pci_dev *pdev)
 {
 	struct net_device *netdev = pci_get_drvdata(pdev);
 	struct e1000_adapter *adapter = netdev_priv(netdev);
-	bool down = test_bit(__E1000_DOWN, &adapter->state);
 
 	e1000e_ptp_remove(adapter);
 
 	/* The timers may be rescheduled, so explicitly disable them
 	 * from being rescheduled.
 	 */
-	if (!down)
-		set_bit(__E1000_DOWN, &adapter->state);
+	set_bit(__E1000_DOWN, &adapter->state);
 	del_timer_sync(&adapter->phy_info_timer);
 
 	cancel_work_sync(&adapter->reset_task);
@@ -7435,9 +7623,6 @@ static void e1000_remove(struct pci_dev *pdev)
 		}
 	}
 
-	/* Don't lie to e1000_close() down the road. */
-	if (!down)
-		clear_bit(__E1000_DOWN, &adapter->state);
 	unregister_netdev(netdev);
 
 	if (pci_dev_run_wake(pdev))
@@ -7567,6 +7752,17 @@ static const struct pci_device_id e1000_pci_tbl[] = {
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_ICP_I219_V8), board_pch_cnp },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_ICP_I219_LM9), board_pch_cnp },
 	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_ICP_I219_V9), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_CMP_I219_LM10), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_CMP_I219_V10), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_CMP_I219_LM11), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_CMP_I219_V11), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_CMP_I219_LM12), board_pch_spt },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_CMP_I219_V12), board_pch_spt },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_TGP_I219_LM13), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_TGP_I219_V13), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_TGP_I219_LM14), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_TGP_I219_V14), board_pch_cnp },
+	{ PCI_VDEVICE(INTEL, E1000_DEV_ID_PCH_TGP_I219_LM15), board_pch_cnp },
 
 	{ 0, 0, 0, 0, 0, 0, 0 }	/* terminate list */
 };
diff --git a/drivers/net/ethernet/intel/e1000e/ptp.c b/drivers/net/ethernet/intel/e1000e/ptp.c
index 1a4c65d9feb4..eaa5a0fb99f0 100644
--- a/drivers/net/ethernet/intel/e1000e/ptp.c
+++ b/drivers/net/ethernet/intel/e1000e/ptp.c
@@ -295,6 +295,8 @@ void e1000e_ptp_init(struct e1000_adapter *adapter)
 	case e1000_pch_lpt:
 	case e1000_pch_spt:
 	case e1000_pch_cnp:
+		/* fall-through */
+	case e1000_pch_tgp:
 		if ((hw->mac.type < e1000_pch_lpt) ||
 		    (er32(TSYNCRXCTL) & E1000_TSYNCRXCTL_SYSCFI)) {
 			adapter->ptp_clock_info.max_adj = 24000000 - 1;
diff --git a/drivers/net/ethernet/intel/e1000e/regs.h b/drivers/net/ethernet/intel/e1000e/regs.h
index 47f5ca793970..df59fd1d660c 100644
--- a/drivers/net/ethernet/intel/e1000e/regs.h
+++ b/drivers/net/ethernet/intel/e1000e/regs.h
@@ -18,6 +18,7 @@
 #define E1000_FEXTNVM	0x00028	/* Future Extended NVM - RW */
 #define E1000_FEXTNVM3	0x0003C	/* Future Extended NVM 3 - RW */
 #define E1000_FEXTNVM4	0x00024	/* Future Extended NVM 4 - RW */
+#define E1000_FEXTNVM5	0x00014	/* Future Extended NVM 5 - RW */
 #define E1000_FEXTNVM6	0x00010	/* Future Extended NVM 6 - RW */
 #define E1000_FEXTNVM7	0x000E4	/* Future Extended NVM 7 - RW */
 #define E1000_FEXTNVM9	0x5BB4	/* Future Extended NVM 9 - RW */
@@ -234,4 +235,7 @@
 #define E1000_RXMTRL	0x0B634	/* Time sync Rx EtherType and Msg Type - RW */
 #define E1000_RXUDP	0x0B638	/* Time Sync Rx UDP Port - RW */
 
+/* PHY registers */
+#define I82579_DFT_CTRL	PHY_REG(769, 20)
+
 #endif
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k.h b/drivers/net/ethernet/intel/fm10k/fm10k.h
index b14441944b4b..f306084ca12c 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k.h
+++ b/drivers/net/ethernet/intel/fm10k/fm10k.h
@@ -534,6 +534,7 @@ void fm10k_iov_suspend(struct pci_dev *pdev);
 int fm10k_iov_resume(struct pci_dev *pdev);
 void fm10k_iov_disable(struct pci_dev *pdev);
 int fm10k_iov_configure(struct pci_dev *pdev, int num_vfs);
+void fm10k_iov_update_stats(struct fm10k_intfc *interface);
 s32 fm10k_iov_update_pvid(struct fm10k_intfc *interface, u16 glort, u16 pvid);
 int fm10k_ndo_set_vf_mac(struct net_device *netdev, int vf_idx, u8 *mac);
 int fm10k_ndo_set_vf_vlan(struct net_device *netdev,
@@ -542,6 +543,8 @@ int fm10k_ndo_set_vf_bw(struct net_device *netdev, int vf_idx,
 			int __always_unused min_rate, int max_rate);
 int fm10k_ndo_get_vf_config(struct net_device *netdev,
 			    int vf_idx, struct ifla_vf_info *ivi);
+int fm10k_ndo_get_vf_stats(struct net_device *netdev,
+			   int vf_idx, struct ifla_vf_stats *stats);
 
 /* DebugFS */
 #ifdef CONFIG_DEBUG_FS
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_iov.c b/drivers/net/ethernet/intel/fm10k/fm10k_iov.c
index afe1fafd2447..8c50a128df29 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_iov.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_iov.c
@@ -520,6 +520,27 @@ int fm10k_iov_configure(struct pci_dev *pdev, int num_vfs)
 	return num_vfs;
 }
 
+/**
+ * fm10k_iov_update_stats - Update stats for all VFs
+ * @interface: device private structure
+ *
+ * Updates the VF statistics for all enabled VFs. Expects to be called by
+ * fm10k_update_stats and assumes that locking via the __FM10K_UPDATING_STATS
+ * bit is already handled.
+ */
+void fm10k_iov_update_stats(struct fm10k_intfc *interface)
+{
+	struct fm10k_iov_data *iov_data = interface->iov_data;
+	struct fm10k_hw *hw = &interface->hw;
+	int i;
+
+	if (!iov_data)
+		return;
+
+	for (i = 0; i < iov_data->num_vfs; i++)
+		hw->iov.ops.update_stats(hw, iov_data->vf_info[i].stats, i);
+}
+
 static inline void fm10k_reset_vf_info(struct fm10k_intfc *interface,
 				       struct fm10k_vf_info *vf_info)
 {
@@ -650,3 +671,30 @@ int fm10k_ndo_get_vf_config(struct net_device *netdev,
 
 	return 0;
 }
+
+int fm10k_ndo_get_vf_stats(struct net_device *netdev,
+			   int vf_idx, struct ifla_vf_stats *stats)
+{
+	struct fm10k_intfc *interface = netdev_priv(netdev);
+	struct fm10k_iov_data *iov_data = interface->iov_data;
+	struct fm10k_hw *hw = &interface->hw;
+	struct fm10k_hw_stats_q *hw_stats;
+	u32 idx, qpp;
+
+	/* verify SR-IOV is active and that vf idx is valid */
+	if (!iov_data || vf_idx >= iov_data->num_vfs)
+		return -EINVAL;
+
+	qpp = fm10k_queues_per_pool(hw);
+	hw_stats = iov_data->vf_info[vf_idx].stats;
+
+	for (idx = 0; idx < qpp; idx++) {
+		stats->rx_packets += hw_stats[idx].rx_packets.count;
+		stats->tx_packets += hw_stats[idx].tx_packets.count;
+		stats->rx_bytes += hw_stats[idx].rx_bytes.count;
+		stats->tx_bytes += hw_stats[idx].tx_bytes.count;
+		stats->rx_dropped += hw_stats[idx].rx_drops.count;
+	}
+
+	return 0;
+}
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_main.c b/drivers/net/ethernet/intel/fm10k/fm10k_main.c
index 2be9222510e7..17738b0a9873 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_main.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_main.c
@@ -11,7 +11,7 @@
 
 #include "fm10k.h"
 
-#define DRV_VERSION	"0.26.1-k"
+#define DRV_VERSION	"0.27.1-k"
 #define DRV_SUMMARY	"Intel(R) Ethernet Switch Host Interface Driver"
 const char fm10k_driver_version[] = DRV_VERSION;
 char fm10k_driver_name[] = "fm10k";
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
index 09f7a246e134..68baee04dc58 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_netdev.c
@@ -1643,6 +1643,7 @@ static const struct net_device_ops fm10k_netdev_ops = {
 	.ndo_set_vf_vlan	= fm10k_ndo_set_vf_vlan,
 	.ndo_set_vf_rate	= fm10k_ndo_set_vf_bw,
 	.ndo_get_vf_config	= fm10k_ndo_get_vf_config,
+	.ndo_get_vf_stats	= fm10k_ndo_get_vf_stats,
 	.ndo_udp_tunnel_add	= fm10k_udp_tunnel_add,
 	.ndo_udp_tunnel_del	= fm10k_udp_tunnel_del,
 	.ndo_dfwd_add_station	= fm10k_dfwd_add_station,
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
index bb236fa44048..d122d0087191 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_pci.c
@@ -630,6 +630,9 @@ void fm10k_update_stats(struct fm10k_intfc *interface)
 	net_stats->rx_errors = rx_errors;
 	net_stats->rx_dropped = interface->stats.nodesc_drop.count;
 
+	/* Update VF statistics */
+	fm10k_iov_update_stats(interface);
+
 	clear_bit(__FM10K_UPDATING_STATS, interface->state);
 }
 
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_tlv.h b/drivers/net/ethernet/intel/fm10k/fm10k_tlv.h
index 160bc5b78f99..ceb9b791f799 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_tlv.h
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_tlv.h
@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright(c) 2013 - 2018 Intel Corporation. */
+/* Copyright(c) 2013 - 2019 Intel Corporation. */
 
 #ifndef _FM10K_TLV_H_
 #define _FM10K_TLV_H_
@@ -76,8 +76,8 @@ struct fm10k_tlv_attr {
 #define FM10K_TLV_ATTR_S32(id)		    { id, FM10K_TLV_SIGNED, 4 }
 #define FM10K_TLV_ATTR_S64(id)		    { id, FM10K_TLV_SIGNED, 8 }
 #define FM10K_TLV_ATTR_LE_STRUCT(id, len)   { id, FM10K_TLV_LE_STRUCT, len }
-#define FM10K_TLV_ATTR_NESTED(id)	    { id, FM10K_TLV_NESTED }
-#define FM10K_TLV_ATTR_LAST		    { FM10K_TLV_ERROR }
+#define FM10K_TLV_ATTR_NESTED(id)	    { id, FM10K_TLV_NESTED, 0 }
+#define FM10K_TLV_ATTR_LAST		    { FM10K_TLV_ERROR, 0, 0 }
 
 struct fm10k_msg_data {
 	unsigned int		    id;
diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_type.h b/drivers/net/ethernet/intel/fm10k/fm10k_type.h
index 15ac1c7885bc..63968c5d7c5d 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_type.h
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_type.h
@@ -581,6 +581,7 @@ struct fm10k_vf_info {
 	 * at the same offset as the mailbox
 	 */
 	struct fm10k_mbx_info	mbx;		/* PF side of VF mailbox */
+	struct fm10k_hw_stats_q	stats[FM10K_MAX_QUEUES_POOL];
 	int			rate;		/* Tx BW cap as defined by OS */
 	u16			glort;		/* resource tag for this VF */
 	u16			sw_vid;		/* Switch API assigned VLAN */
diff --git a/drivers/net/ethernet/intel/i40e/i40e.h b/drivers/net/ethernet/intel/i40e/i40e.h
index 2af9f6308f84..cb6367334ca7 100644
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -1118,6 +1118,7 @@ struct i40e_mac_filter *i40e_add_mac_filter(struct i40e_vsi *vsi,
 					    const u8 *macaddr);
 int i40e_del_mac_filter(struct i40e_vsi *vsi, const u8 *macaddr);
 bool i40e_is_vsi_in_vlan(struct i40e_vsi *vsi);
+int i40e_count_filters(struct i40e_vsi *vsi);
 struct i40e_mac_filter *i40e_find_mac(struct i40e_vsi *vsi, const u8 *macaddr);
 void i40e_vlan_stripping_enable(struct i40e_vsi *vsi);
 #ifdef CONFIG_I40E_DCB
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq.c b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
index 72c04881d290..9f0a4e92a231 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq.c
@@ -508,6 +508,59 @@ shutdown_arq_out:
 }
 
 /**
+ *  i40e_set_hw_flags - set HW flags
+ *  @hw: pointer to the hardware structure
+ **/
+static void i40e_set_hw_flags(struct i40e_hw *hw)
+{
+	struct i40e_adminq_info *aq = &hw->aq;
+
+	hw->flags = 0;
+
+	switch (hw->mac.type) {
+	case I40E_MAC_XL710:
+		if (aq->api_maj_ver > 1 ||
+		    (aq->api_maj_ver == 1 &&
+		     aq->api_min_ver >= I40E_MINOR_VER_GET_LINK_INFO_XL710)) {
+			hw->flags |= I40E_HW_FLAG_AQ_PHY_ACCESS_CAPABLE;
+			hw->flags |= I40E_HW_FLAG_FW_LLDP_STOPPABLE;
+			/* The ability to RX (not drop) 802.1ad frames */
+			hw->flags |= I40E_HW_FLAG_802_1AD_CAPABLE;
+		}
+		break;
+	case I40E_MAC_X722:
+		hw->flags |= I40E_HW_FLAG_AQ_SRCTL_ACCESS_ENABLE |
+			     I40E_HW_FLAG_NVM_READ_REQUIRES_LOCK;
+
+		if (aq->api_maj_ver > 1 ||
+		    (aq->api_maj_ver == 1 &&
+		     aq->api_min_ver >= I40E_MINOR_VER_FW_LLDP_STOPPABLE_X722))
+			hw->flags |= I40E_HW_FLAG_FW_LLDP_STOPPABLE;
+		/* fall through */
+	default:
+		break;
+	}
+
+	/* Newer versions of firmware require lock when reading the NVM */
+	if (aq->api_maj_ver > 1 ||
+	    (aq->api_maj_ver == 1 &&
+	     aq->api_min_ver >= 5))
+		hw->flags |= I40E_HW_FLAG_NVM_READ_REQUIRES_LOCK;
+
+	if (aq->api_maj_ver > 1 ||
+	    (aq->api_maj_ver == 1 &&
+	     aq->api_min_ver >= 8)) {
+		hw->flags |= I40E_HW_FLAG_FW_LLDP_PERSISTENT;
+		hw->flags |= I40E_HW_FLAG_DROP_MODE;
+	}
+
+	if (aq->api_maj_ver > 1 ||
+	    (aq->api_maj_ver == 1 &&
+	     aq->api_min_ver >= 9))
+		hw->flags |= I40E_HW_FLAG_AQ_PHY_ACCESS_EXTENDED;
+}
+
+/**
  *  i40e_init_adminq - main initialization routine for Admin Queue
  *  @hw: pointer to the hardware structure
  *
@@ -571,6 +624,11 @@ i40e_status i40e_init_adminq(struct i40e_hw *hw)
 	if (ret_code != I40E_SUCCESS)
 		goto init_adminq_free_arq;
 
+	/* Some features were introduced in different FW API version
+	 * for different MAC type.
+	 */
+	i40e_set_hw_flags(hw);
+
 	/* get the NVM version info */
 	i40e_read_nvm_word(hw, I40E_SR_NVM_DEV_STARTER_VERSION,
 			   &hw->nvm.version);
@@ -596,25 +654,12 @@ i40e_status i40e_init_adminq(struct i40e_hw *hw)
 		hw->flags |= I40E_HW_FLAG_FW_LLDP_STOPPABLE;
 	}
 
-	/* Newer versions of firmware require lock when reading the NVM */
-	if (hw->aq.api_maj_ver > 1 ||
-	    (hw->aq.api_maj_ver == 1 &&
-	     hw->aq.api_min_ver >= 5))
-		hw->flags |= I40E_HW_FLAG_NVM_READ_REQUIRES_LOCK;
-
 	/* The ability to RX (not drop) 802.1ad frames was added in API 1.7 */
 	if (hw->aq.api_maj_ver > 1 ||
 	    (hw->aq.api_maj_ver == 1 &&
 	     hw->aq.api_min_ver >= 7))
 		hw->flags |= I40E_HW_FLAG_802_1AD_CAPABLE;
 
-	if (hw->aq.api_maj_ver > 1 ||
-	    (hw->aq.api_maj_ver == 1 &&
-	     hw->aq.api_min_ver >= 8)) {
-		hw->flags |= I40E_HW_FLAG_FW_LLDP_PERSISTENT;
-		hw->flags |= I40E_HW_FLAG_DROP_MODE;
-	}
-
 	if (hw->aq.api_maj_ver > I40E_FW_API_VERSION_MAJOR) {
 		ret_code = I40E_ERR_FIRMWARE_API_VERSION;
 		goto init_adminq_free_arq;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h
index 69a2daaca5c5..aa5f1c0aa721 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_adminq_cmd.h
@@ -2251,7 +2251,13 @@ struct i40e_aqc_phy_register_access {
 #define I40E_AQ_PHY_REG_ACCESS_EXTERNAL	1
 #define I40E_AQ_PHY_REG_ACCESS_EXTERNAL_MODULE	2
 	u8	dev_address;
-	u8	reserved1[2];
+	u8	cmd_flags;
+#define I40E_AQ_PHY_REG_ACCESS_DONT_CHANGE_QSFP_PAGE	0x01
+#define I40E_AQ_PHY_REG_ACCESS_SET_MDIO_IF_NUMBER	0x02
+#define I40E_AQ_PHY_REG_ACCESS_MDIO_IF_NUMBER_SHIFT	2
+#define I40E_AQ_PHY_REG_ACCESS_MDIO_IF_NUMBER_MASK	(0x3 << \
+		I40E_AQ_PHY_REG_ACCESS_MDIO_IF_NUMBER_SHIFT)
+	u8	reserved1;
 	__le32	reg_address;
 	__le32	reg_value;
 	u8	reserved2[4];
diff --git a/drivers/net/ethernet/intel/i40e/i40e_common.c b/drivers/net/ethernet/intel/i40e/i40e_common.c
index 7560f06768e0..d4055037af89 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_common.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_common.c
@@ -29,6 +29,7 @@ i40e_status i40e_set_mac_type(struct i40e_hw *hw)
 		case I40E_DEV_ID_QSFP_C:
 		case I40E_DEV_ID_10G_BASE_T:
 		case I40E_DEV_ID_10G_BASE_T4:
+		case I40E_DEV_ID_10G_BASE_T_BC:
 		case I40E_DEV_ID_10G_B:
 		case I40E_DEV_ID_10G_SFP:
 		case I40E_DEV_ID_20G_KR2:
@@ -933,10 +934,6 @@ i40e_status i40e_init_shared_code(struct i40e_hw *hw)
 	else
 		hw->pf_id = (u8)(func_rid & 0x7);
 
-	if (hw->mac.type == I40E_MAC_X722)
-		hw->flags |= I40E_HW_FLAG_AQ_SRCTL_ACCESS_ENABLE |
-			     I40E_HW_FLAG_NVM_READ_REQUIRES_LOCK;
-
 	status = i40e_init_nvm(hw);
 	return status;
 }
@@ -1441,9 +1438,9 @@ static u32 i40e_led_is_mine(struct i40e_hw *hw, int idx)
 	u32 gpio_val = 0;
 	u32 port;
 
-	if (!hw->func_caps.led[idx])
+	if (!I40E_IS_X710TL_DEVICE(hw->device_id) &&
+	    !hw->func_caps.led[idx])
 		return 0;
-
 	gpio_val = rd32(hw, I40E_GLGEN_GPIO_CTL(idx));
 	port = (gpio_val & I40E_GLGEN_GPIO_CTL_PRT_NUM_MASK) >>
 		I40E_GLGEN_GPIO_CTL_PRT_NUM_SHIFT;
@@ -1462,8 +1459,15 @@ static u32 i40e_led_is_mine(struct i40e_hw *hw, int idx)
 #define I40E_FILTER_ACTIVITY 0xE
 #define I40E_LINK_ACTIVITY 0xC
 #define I40E_MAC_ACTIVITY 0xD
+#define I40E_FW_LED BIT(4)
+#define I40E_LED_MODE_VALID (I40E_GLGEN_GPIO_CTL_LED_MODE_MASK >> \
+			     I40E_GLGEN_GPIO_CTL_LED_MODE_SHIFT)
+
 #define I40E_LED0 22
 
+#define I40E_PIN_FUNC_SDP 0x0
+#define I40E_PIN_FUNC_LED 0x1
+
 /**
  * i40e_led_get - return current on/off mode
  * @hw: pointer to the hw struct
@@ -1508,8 +1512,10 @@ void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink)
 {
 	int i;
 
-	if (mode & 0xfffffff0)
+	if (mode & ~I40E_LED_MODE_VALID) {
 		hw_dbg(hw, "invalid mode passed in %X\n", mode);
+		return;
+	}
 
 	/* as per the documentation GPIO 22-29 are the LED
 	 * GPIO pins named LED0..LED7
@@ -1519,6 +1525,20 @@ void i40e_led_set(struct i40e_hw *hw, u32 mode, bool blink)
 
 		if (!gpio_val)
 			continue;
+
+		if (I40E_IS_X710TL_DEVICE(hw->device_id)) {
+			u32 pin_func = 0;
+
+			if (mode & I40E_FW_LED)
+				pin_func = I40E_PIN_FUNC_SDP;
+			else
+				pin_func = I40E_PIN_FUNC_LED;
+
+			gpio_val &= ~I40E_GLGEN_GPIO_CTL_PIN_FUNC_MASK;
+			gpio_val |= ((pin_func <<
+				     I40E_GLGEN_GPIO_CTL_PIN_FUNC_SHIFT) &
+				     I40E_GLGEN_GPIO_CTL_PIN_FUNC_MASK);
+		}
 		gpio_val &= ~I40E_GLGEN_GPIO_CTL_LED_MODE_MASK;
 		/* this & is a bit of paranoia, but serves as a range check */
 		gpio_val |= ((mode << I40E_GLGEN_GPIO_CTL_LED_MODE_SHIFT) &
@@ -2571,9 +2591,16 @@ noinline_for_stack i40e_status i40e_update_link_info(struct i40e_hw *hw)
 		if (status)
 			return status;
 
-		hw->phy.link_info.req_fec_info =
-			abilities.fec_cfg_curr_mod_ext_info &
-			(I40E_AQ_REQUEST_FEC_KR | I40E_AQ_REQUEST_FEC_RS);
+		if (abilities.fec_cfg_curr_mod_ext_info &
+		    I40E_AQ_ENABLE_FEC_AUTO)
+			hw->phy.link_info.req_fec_info =
+				(I40E_AQ_REQUEST_FEC_KR |
+				 I40E_AQ_REQUEST_FEC_RS);
+		else
+			hw->phy.link_info.req_fec_info =
+				abilities.fec_cfg_curr_mod_ext_info &
+				(I40E_AQ_REQUEST_FEC_KR |
+				 I40E_AQ_REQUEST_FEC_RS);
 
 		memcpy(hw->phy.link_info.module_type, &abilities.module_type,
 		       sizeof(hw->phy.link_info.module_type));
@@ -4885,6 +4912,7 @@ i40e_status i40e_write_phy_register(struct i40e_hw *hw,
 		break;
 	case I40E_DEV_ID_10G_BASE_T:
 	case I40E_DEV_ID_10G_BASE_T4:
+	case I40E_DEV_ID_10G_BASE_T_BC:
 	case I40E_DEV_ID_10G_BASE_T_X722:
 	case I40E_DEV_ID_25G_B:
 	case I40E_DEV_ID_25G_SFP28:
@@ -5044,7 +5072,7 @@ static enum i40e_status_code i40e_led_get_reg(struct i40e_hw *hw, u16 led_addr,
 		status =
 		       i40e_aq_get_phy_register(hw,
 						I40E_AQ_PHY_REG_ACCESS_EXTERNAL,
-						I40E_PHY_COM_REG_PAGE,
+						I40E_PHY_COM_REG_PAGE, true,
 						I40E_PHY_LED_PROV_REG_1,
 						reg_val, NULL);
 	} else {
@@ -5077,7 +5105,7 @@ static enum i40e_status_code i40e_led_set_reg(struct i40e_hw *hw, u16 led_addr,
 		status =
 		       i40e_aq_set_phy_register(hw,
 						I40E_AQ_PHY_REG_ACCESS_EXTERNAL,
-						I40E_PHY_COM_REG_PAGE,
+						I40E_PHY_COM_REG_PAGE, true,
 						I40E_PHY_LED_PROV_REG_1,
 						reg_val, NULL);
 	} else {
@@ -5116,7 +5144,7 @@ i40e_status i40e_led_get_phy(struct i40e_hw *hw, u16 *led_addr,
 		status =
 		      i40e_aq_get_phy_register(hw,
 					       I40E_AQ_PHY_REG_ACCESS_EXTERNAL,
-					       I40E_PHY_COM_REG_PAGE,
+					       I40E_PHY_COM_REG_PAGE, true,
 					       I40E_PHY_LED_PROV_REG_1,
 					       &reg_val_aq, NULL);
 		if (status == I40E_SUCCESS)
@@ -5321,20 +5349,49 @@ do_retry:
 }
 
 /**
- * i40e_aq_set_phy_register
+ * i40e_mdio_if_number_selection - MDIO I/F number selection
+ * @hw: pointer to the hw struct
+ * @set_mdio: use MDIO I/F number specified by mdio_num
+ * @mdio_num: MDIO I/F number
+ * @cmd: pointer to PHY Register command structure
+ **/
+static void i40e_mdio_if_number_selection(struct i40e_hw *hw, bool set_mdio,
+					  u8 mdio_num,
+					  struct i40e_aqc_phy_register_access *cmd)
+{
+	if (set_mdio && cmd->phy_interface == I40E_AQ_PHY_REG_ACCESS_EXTERNAL) {
+		if (hw->flags & I40E_HW_FLAG_AQ_PHY_ACCESS_EXTENDED)
+			cmd->cmd_flags |=
+				I40E_AQ_PHY_REG_ACCESS_SET_MDIO_IF_NUMBER |
+				((mdio_num <<
+				I40E_AQ_PHY_REG_ACCESS_MDIO_IF_NUMBER_SHIFT) &
+				I40E_AQ_PHY_REG_ACCESS_MDIO_IF_NUMBER_MASK);
+		else
+			i40e_debug(hw, I40E_DEBUG_PHY,
+				   "MDIO I/F number selection not supported by current FW version.\n");
+	}
+}
+
+/**
+ * i40e_aq_set_phy_register_ext
  * @hw: pointer to the hw struct
  * @phy_select: select which phy should be accessed
  * @dev_addr: PHY device address
+ * @set_mdio: use MDIO I/F number specified by mdio_num
+ * @mdio_num: MDIO I/F number
  * @reg_addr: PHY register address
  * @reg_val: new register value
  * @cmd_details: pointer to command details structure or NULL
  *
  * Write the external PHY register.
+ * NOTE: In common cases MDIO I/F number should not be changed, thats why you
+ * may use simple wrapper i40e_aq_set_phy_register.
  **/
-i40e_status i40e_aq_set_phy_register(struct i40e_hw *hw,
-				     u8 phy_select, u8 dev_addr,
-				     u32 reg_addr, u32 reg_val,
-				     struct i40e_asq_cmd_details *cmd_details)
+enum i40e_status_code i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
+			     u8 phy_select, u8 dev_addr, bool page_change,
+			     bool set_mdio, u8 mdio_num,
+			     u32 reg_addr, u32 reg_val,
+			     struct i40e_asq_cmd_details *cmd_details)
 {
 	struct i40e_aq_desc desc;
 	struct i40e_aqc_phy_register_access *cmd =
@@ -5349,26 +5406,36 @@ i40e_status i40e_aq_set_phy_register(struct i40e_hw *hw,
 	cmd->reg_address = cpu_to_le32(reg_addr);
 	cmd->reg_value = cpu_to_le32(reg_val);
 
+	i40e_mdio_if_number_selection(hw, set_mdio, mdio_num, cmd);
+
+	if (!page_change)
+		cmd->cmd_flags = I40E_AQ_PHY_REG_ACCESS_DONT_CHANGE_QSFP_PAGE;
+
 	status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details);
 
 	return status;
 }
 
 /**
- * i40e_aq_get_phy_register
+ * i40e_aq_get_phy_register_ext
  * @hw: pointer to the hw struct
  * @phy_select: select which phy should be accessed
  * @dev_addr: PHY device address
+ * @set_mdio: use MDIO I/F number specified by mdio_num
+ * @mdio_num: MDIO I/F number
  * @reg_addr: PHY register address
  * @reg_val: read register value
  * @cmd_details: pointer to command details structure or NULL
  *
  * Read the external PHY register.
+ * NOTE: In common cases MDIO I/F number should not be changed, thats why you
+ * may use simple wrapper i40e_aq_get_phy_register.
  **/
-i40e_status i40e_aq_get_phy_register(struct i40e_hw *hw,
-				     u8 phy_select, u8 dev_addr,
-				     u32 reg_addr, u32 *reg_val,
-				     struct i40e_asq_cmd_details *cmd_details)
+enum i40e_status_code i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
+			     u8 phy_select, u8 dev_addr, bool page_change,
+			     bool set_mdio, u8 mdio_num,
+			     u32 reg_addr, u32 *reg_val,
+			     struct i40e_asq_cmd_details *cmd_details)
 {
 	struct i40e_aq_desc desc;
 	struct i40e_aqc_phy_register_access *cmd =
@@ -5382,6 +5449,11 @@ i40e_status i40e_aq_get_phy_register(struct i40e_hw *hw,
 	cmd->dev_address = dev_addr;
 	cmd->reg_address = cpu_to_le32(reg_addr);
 
+	i40e_mdio_if_number_selection(hw, set_mdio, mdio_num, cmd);
+
+	if (!page_change)
+		cmd->cmd_flags = I40E_AQ_PHY_REG_ACCESS_DONT_CHANGE_QSFP_PAGE;
+
 	status = i40e_asq_send_command(hw, &desc, NULL, 0, cmd_details);
 	if (!status)
 		*reg_val = le32_to_cpu(cmd->reg_value);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.c b/drivers/net/ethernet/intel/i40e/i40e_dcb.c
index 200a1cb3b536..9de503c5f99b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.c
@@ -889,7 +889,9 @@ i40e_status i40e_init_dcb(struct i40e_hw *hw, bool enable_mib_change)
 
 		ret = i40e_read_nvm_module_data(hw,
 						I40E_SR_EMP_SR_SETTINGS_PTR,
-						offset, 1,
+						offset,
+						I40E_LLDP_CURRENT_STATUS_OFFSET,
+						I40E_LLDP_CURRENT_STATUS_SIZE,
 						&lldp_cfg.adminstatus);
 	} else {
 		ret = i40e_read_lldp_cfg(hw, &lldp_cfg);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_dcb.h b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
index 2a80c5daa376..ba86ad833bee 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_dcb.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_dcb.h
@@ -32,6 +32,9 @@
 #define I40E_CEE_MAX_FEAT_TYPE		3
 #define I40E_LLDP_CURRENT_STATUS_XL710_OFFSET	0x2B
 #define I40E_LLDP_CURRENT_STATUS_X722_OFFSET	0x31
+#define I40E_LLDP_CURRENT_STATUS_OFFSET		1
+#define I40E_LLDP_CURRENT_STATUS_SIZE		1
+
 /* Defines for LLDP TLV header */
 #define I40E_LLDP_TLV_LEN_SHIFT		0
 #define I40E_LLDP_TLV_LEN_MASK		(0x01FF << I40E_LLDP_TLV_LEN_SHIFT)
diff --git a/drivers/net/ethernet/intel/i40e/i40e_devids.h b/drivers/net/ethernet/intel/i40e/i40e_devids.h
index bac4da031f9b..bf15a868292f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_devids.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_devids.h
@@ -23,6 +23,8 @@
 #define I40E_DEV_ID_10G_BASE_T_BC	0x15FF
 #define I40E_DEV_ID_10G_B		0x104F
 #define I40E_DEV_ID_10G_SFP		0x104E
+#define I40E_IS_X710TL_DEVICE(d) \
+	((d) == I40E_DEV_ID_10G_BASE_T_BC)
 #define I40E_DEV_ID_KX_X722		0x37CE
 #define I40E_DEV_ID_QSFP_X722		0x37CF
 #define I40E_DEV_ID_SFP_X722		0x37D0
diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
index 41e1240acaea..d24d8731bef0 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c
@@ -722,7 +722,14 @@ static void i40e_get_settings_link_up_fec(u8 req_fec_info,
 	ethtool_link_ksettings_add_link_mode(ks, supported, FEC_RS);
 	ethtool_link_ksettings_add_link_mode(ks, supported, FEC_BASER);
 
-	if (I40E_AQ_SET_FEC_REQUEST_RS & req_fec_info) {
+	if ((I40E_AQ_SET_FEC_REQUEST_RS & req_fec_info) &&
+	    (I40E_AQ_SET_FEC_REQUEST_KR & req_fec_info)) {
+		ethtool_link_ksettings_add_link_mode(ks, advertising,
+						     FEC_NONE);
+		ethtool_link_ksettings_add_link_mode(ks, advertising,
+						     FEC_BASER);
+		ethtool_link_ksettings_add_link_mode(ks, advertising, FEC_RS);
+	} else if (I40E_AQ_SET_FEC_REQUEST_RS & req_fec_info) {
 		ethtool_link_ksettings_add_link_mode(ks, advertising, FEC_RS);
 	} else if (I40E_AQ_SET_FEC_REQUEST_KR & req_fec_info) {
 		ethtool_link_ksettings_add_link_mode(ks, advertising,
@@ -730,12 +737,6 @@ static void i40e_get_settings_link_up_fec(u8 req_fec_info,
 	} else {
 		ethtool_link_ksettings_add_link_mode(ks, advertising,
 						     FEC_NONE);
-		if (I40E_AQ_SET_FEC_AUTO & req_fec_info) {
-			ethtool_link_ksettings_add_link_mode(ks, advertising,
-							     FEC_RS);
-			ethtool_link_ksettings_add_link_mode(ks, advertising,
-							     FEC_BASER);
-		}
 	}
 }
 
@@ -1437,6 +1438,7 @@ static int i40e_get_fec_param(struct net_device *netdev,
 	struct i40e_hw *hw = &pf->hw;
 	i40e_status status = 0;
 	int err = 0;
+	u8 fec_cfg;
 
 	/* Get the current phy config */
 	memset(&abilities, 0, sizeof(abilities));
@@ -1448,18 +1450,16 @@ static int i40e_get_fec_param(struct net_device *netdev,
 	}
 
 	fecparam->fec = 0;
-	if (abilities.fec_cfg_curr_mod_ext_info & I40E_AQ_SET_FEC_AUTO)
+	fec_cfg = abilities.fec_cfg_curr_mod_ext_info;
+	if (fec_cfg & I40E_AQ_SET_FEC_AUTO)
 		fecparam->fec |= ETHTOOL_FEC_AUTO;
-	if ((abilities.fec_cfg_curr_mod_ext_info &
-	     I40E_AQ_SET_FEC_REQUEST_RS) ||
-	    (abilities.fec_cfg_curr_mod_ext_info &
-	     I40E_AQ_SET_FEC_ABILITY_RS))
+	else if (fec_cfg & (I40E_AQ_SET_FEC_REQUEST_RS |
+		 I40E_AQ_SET_FEC_ABILITY_RS))
 		fecparam->fec |= ETHTOOL_FEC_RS;
-	if ((abilities.fec_cfg_curr_mod_ext_info &
-	     I40E_AQ_SET_FEC_REQUEST_KR) ||
-	    (abilities.fec_cfg_curr_mod_ext_info & I40E_AQ_SET_FEC_ABILITY_KR))
+	else if (fec_cfg & (I40E_AQ_SET_FEC_REQUEST_KR |
+		 I40E_AQ_SET_FEC_ABILITY_KR))
 		fecparam->fec |= ETHTOOL_FEC_BASER;
-	if (abilities.fec_cfg_curr_mod_ext_info == 0)
+	if (fec_cfg == 0)
 		fecparam->fec |= ETHTOOL_FEC_OFF;
 
 	if (hw->phy.link_info.fec_info & I40E_AQ_CONFIG_FEC_KR_ENA)
@@ -5112,7 +5112,7 @@ static int i40e_get_module_info(struct net_device *netdev,
 	case I40E_MODULE_TYPE_SFP:
 		status = i40e_aq_get_phy_register(hw,
 				I40E_AQ_PHY_REG_ACCESS_EXTERNAL_MODULE,
-				I40E_I2C_EEPROM_DEV_ADDR,
+				I40E_I2C_EEPROM_DEV_ADDR, true,
 				I40E_MODULE_SFF_8472_COMP,
 				&sff8472_comp, NULL);
 		if (status)
@@ -5120,7 +5120,7 @@ static int i40e_get_module_info(struct net_device *netdev,
 
 		status = i40e_aq_get_phy_register(hw,
 				I40E_AQ_PHY_REG_ACCESS_EXTERNAL_MODULE,
-				I40E_I2C_EEPROM_DEV_ADDR,
+				I40E_I2C_EEPROM_DEV_ADDR, true,
 				I40E_MODULE_SFF_8472_SWAP,
 				&sff8472_swap, NULL);
 		if (status)
@@ -5152,7 +5152,7 @@ static int i40e_get_module_info(struct net_device *netdev,
 		/* Read from memory page 0. */
 		status = i40e_aq_get_phy_register(hw,
 				I40E_AQ_PHY_REG_ACCESS_EXTERNAL_MODULE,
-				0,
+				0, true,
 				I40E_MODULE_REVISION_ADDR,
 				&sff8636_rev, NULL);
 		if (status)
@@ -5223,7 +5223,7 @@ static int i40e_get_module_eeprom(struct net_device *netdev,
 
 		status = i40e_aq_get_phy_register(hw,
 				I40E_AQ_PHY_REG_ACCESS_EXTERNAL_MODULE,
-				addr, offset, &value, NULL);
+				true, addr, offset, &value, NULL);
 		if (status)
 			return -EIO;
 		data[i] = value;
@@ -5242,6 +5242,7 @@ static int i40e_set_eee(struct net_device *netdev, struct ethtool_eee *edata)
 }
 
 static const struct ethtool_ops i40e_ethtool_recovery_mode_ops = {
+	.get_drvinfo		= i40e_get_drvinfo,
 	.set_eeprom		= i40e_set_eeprom,
 	.get_eeprom_len		= i40e_get_eeprom_len,
 	.get_eeprom		= i40e_get_eeprom,
diff --git a/drivers/net/ethernet/intel/i40e/i40e_main.c b/drivers/net/ethernet/intel/i40e/i40e_main.c
index 6031223eafab..1ccabeafa44c 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -1110,6 +1110,25 @@ void i40e_update_stats(struct i40e_vsi *vsi)
 }
 
 /**
+ * i40e_count_filters - counts VSI mac filters
+ * @vsi: the VSI to be searched
+ *
+ * Returns count of mac filters
+ **/
+int i40e_count_filters(struct i40e_vsi *vsi)
+{
+	struct i40e_mac_filter *f;
+	struct hlist_node *h;
+	int bkt;
+	int cnt = 0;
+
+	hash_for_each_safe(vsi->mac_filter_hash, bkt, h, f, hlist)
+		++cnt;
+
+	return cnt;
+}
+
+/**
  * i40e_find_filter - Search VSI filter list for specific mac/vlan filter
  * @vsi: the VSI to be searched
  * @macaddr: the MAC address
@@ -2645,8 +2664,8 @@ static int i40e_change_mtu(struct net_device *netdev, int new_mtu)
 			return -EINVAL;
 	}
 
-	netdev_info(netdev, "changing MTU from %d to %d\n",
-		    netdev->mtu, new_mtu);
+	netdev_dbg(netdev, "changing MTU from %d to %d\n",
+		   netdev->mtu, new_mtu);
 	netdev->mtu = new_mtu;
 	if (netif_running(netdev))
 		i40e_vsi_reinit_locked(vsi);
@@ -3534,14 +3553,14 @@ static void i40e_vsi_configure_msix(struct i40e_vsi *vsi)
 		q_vector->rx.target_itr =
 			ITR_TO_REG(vsi->rx_rings[i]->itr_setting);
 		wr32(hw, I40E_PFINT_ITRN(I40E_RX_ITR, vector - 1),
-		     q_vector->rx.target_itr);
+		     q_vector->rx.target_itr >> 1);
 		q_vector->rx.current_itr = q_vector->rx.target_itr;
 
 		q_vector->tx.next_update = jiffies + 1;
 		q_vector->tx.target_itr =
 			ITR_TO_REG(vsi->tx_rings[i]->itr_setting);
 		wr32(hw, I40E_PFINT_ITRN(I40E_TX_ITR, vector - 1),
-		     q_vector->tx.target_itr);
+		     q_vector->tx.target_itr >> 1);
 		q_vector->tx.current_itr = q_vector->tx.target_itr;
 
 		wr32(hw, I40E_PFINT_RATEN(vector - 1),
@@ -3646,11 +3665,11 @@ static void i40e_configure_msi_and_legacy(struct i40e_vsi *vsi)
 	/* set the ITR configuration */
 	q_vector->rx.next_update = jiffies + 1;
 	q_vector->rx.target_itr = ITR_TO_REG(vsi->rx_rings[0]->itr_setting);
-	wr32(hw, I40E_PFINT_ITR0(I40E_RX_ITR), q_vector->rx.target_itr);
+	wr32(hw, I40E_PFINT_ITR0(I40E_RX_ITR), q_vector->rx.target_itr >> 1);
 	q_vector->rx.current_itr = q_vector->rx.target_itr;
 	q_vector->tx.next_update = jiffies + 1;
 	q_vector->tx.target_itr = ITR_TO_REG(vsi->tx_rings[0]->itr_setting);
-	wr32(hw, I40E_PFINT_ITR0(I40E_TX_ITR), q_vector->tx.target_itr);
+	wr32(hw, I40E_PFINT_ITR0(I40E_TX_ITR), q_vector->tx.target_itr >> 1);
 	q_vector->tx.current_itr = q_vector->tx.target_itr;
 
 	i40e_enable_misc_int_causes(pf);
@@ -7168,6 +7187,7 @@ static int i40e_setup_macvlans(struct i40e_vsi *vsi, u16 macvlan_cnt, u16 qcnt,
 		ch->num_queue_pairs = qcnt;
 		if (!i40e_setup_channel(pf, vsi, ch)) {
 			ret = -EINVAL;
+			kfree(ch);
 			goto err_free;
 		}
 		ch->parent_vsi = vsi;
@@ -11396,7 +11416,7 @@ static int i40e_setup_misc_vector(struct i40e_pf *pf)
 
 	/* associate no queues to the misc vector */
 	wr32(hw, I40E_PFINT_LNKLST0, I40E_QUEUE_END_OF_LIST);
-	wr32(hw, I40E_PFINT_ITR0(I40E_RX_ITR), I40E_ITR_8K);
+	wr32(hw, I40E_PFINT_ITR0(I40E_RX_ITR), I40E_ITR_8K >> 1);
 
 	i40e_flush(hw);
 
@@ -12850,6 +12870,7 @@ static const struct net_device_ops i40e_netdev_ops = {
 	.ndo_set_features	= i40e_set_features,
 	.ndo_set_vf_mac		= i40e_ndo_set_vf_mac,
 	.ndo_set_vf_vlan	= i40e_ndo_set_vf_port_vlan,
+	.ndo_get_vf_stats	= i40e_get_vf_stats,
 	.ndo_set_vf_rate	= i40e_ndo_set_vf_bw,
 	.ndo_get_vf_config	= i40e_ndo_get_vf_config,
 	.ndo_set_vf_link_state	= i40e_ndo_set_vf_link_state,
@@ -12911,6 +12932,7 @@ static int i40e_config_netdev(struct i40e_vsi *vsi)
 			  NETIF_F_GSO_IPXIP6		|
 			  NETIF_F_GSO_UDP_TUNNEL	|
 			  NETIF_F_GSO_UDP_TUNNEL_CSUM	|
+			  NETIF_F_GSO_UDP_L4		|
 			  NETIF_F_SCTP_CRC		|
 			  NETIF_F_RXHASH		|
 			  NETIF_F_RXCSUM		|
diff --git a/drivers/net/ethernet/intel/i40e/i40e_nvm.c b/drivers/net/ethernet/intel/i40e/i40e_nvm.c
index e4d8d20baf3b..7164f4ad8120 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_nvm.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_nvm.c
@@ -323,20 +323,24 @@ i40e_status i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 
 /**
  * i40e_read_nvm_module_data - Reads NVM Buffer to specified memory location
- * @hw: pointer to the HW structure
+ * @hw: Pointer to the HW structure
  * @module_ptr: Pointer to module in words with respect to NVM beginning
- * @offset: offset in words from module start
+ * @module_offset: Offset in words from module start
+ * @data_offset: Offset in words from reading data area start
  * @words_data_size: Words to read from NVM
  * @data_ptr: Pointer to memory location where resulting buffer will be stored
  **/
-i40e_status i40e_read_nvm_module_data(struct i40e_hw *hw,
-				      u8 module_ptr, u16 offset,
-				      u16 words_data_size,
-				      u16 *data_ptr)
+enum i40e_status_code i40e_read_nvm_module_data(struct i40e_hw *hw,
+						u8 module_ptr,
+						u16 module_offset,
+						u16 data_offset,
+						u16 words_data_size,
+						u16 *data_ptr)
 {
 	i40e_status status;
+	u16 specific_ptr = 0;
 	u16 ptr_value = 0;
-	u32 flat_offset;
+	u32 offset = 0;
 
 	if (module_ptr != 0) {
 		status = i40e_read_nvm_word(hw, module_ptr, &ptr_value);
@@ -352,36 +356,35 @@ i40e_status i40e_read_nvm_module_data(struct i40e_hw *hw,
 
 	/* Pointer not initialized */
 	if (ptr_value == I40E_NVM_INVALID_PTR_VAL ||
-	    ptr_value == I40E_NVM_INVALID_VAL)
+	    ptr_value == I40E_NVM_INVALID_VAL) {
+		i40e_debug(hw, I40E_DEBUG_ALL, "Pointer not initialized.\n");
 		return I40E_ERR_BAD_PTR;
+	}
 
 	/* Check whether the module is in SR mapped area or outside */
 	if (ptr_value & I40E_PTR_TYPE) {
 		/* Pointer points outside of the Shared RAM mapped area */
-		ptr_value &= ~I40E_PTR_TYPE;
+		i40e_debug(hw, I40E_DEBUG_ALL,
+			   "Reading nvm data failed. Pointer points outside of the Shared RAM mapped area.\n");
 
-		/* PtrValue in 4kB units, need to convert to words */
-		ptr_value /= 2;
-		flat_offset = ((u32)ptr_value * 0x1000) + (u32)offset;
-		status = i40e_acquire_nvm(hw, I40E_RESOURCE_READ);
-		if (!status) {
-			status = i40e_aq_read_nvm(hw, 0, 2 * flat_offset,
-						  2 * words_data_size,
-						  data_ptr, true, NULL);
-			i40e_release_nvm(hw);
-			if (status) {
-				i40e_debug(hw, I40E_DEBUG_ALL,
-					   "Reading nvm aq failed.Error code: %d.\n",
-					   status);
-				return I40E_ERR_NVM;
-			}
-		} else {
-			return I40E_ERR_NVM;
-		}
+		return I40E_ERR_PARAM;
 	} else {
 		/* Read from the Shadow RAM */
-		status = i40e_read_nvm_buffer(hw, ptr_value + offset,
-					      &words_data_size, data_ptr);
+
+		status = i40e_read_nvm_word(hw, ptr_value + module_offset,
+					    &specific_ptr);
+		if (status) {
+			i40e_debug(hw, I40E_DEBUG_ALL,
+				   "Reading nvm word failed.Error code: %d.\n",
+				   status);
+			return I40E_ERR_NVM;
+		}
+
+		offset = ptr_value + module_offset + specific_ptr +
+			data_offset;
+
+		status = i40e_read_nvm_buffer(hw, offset, &words_data_size,
+					      data_ptr);
 		if (status) {
 			i40e_debug(hw, I40E_DEBUG_ALL,
 				   "Reading nvm buffer failed.Error code: %d.\n",
diff --git a/drivers/net/ethernet/intel/i40e/i40e_prototype.h b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
index 5250441bf75b..bbb478f09093 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_prototype.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_prototype.h
@@ -315,10 +315,12 @@ i40e_status i40e_acquire_nvm(struct i40e_hw *hw,
 void i40e_release_nvm(struct i40e_hw *hw);
 i40e_status i40e_read_nvm_word(struct i40e_hw *hw, u16 offset,
 					 u16 *data);
-i40e_status i40e_read_nvm_module_data(struct i40e_hw *hw,
-				      u8 module_ptr, u16 offset,
-				      u16 words_data_size,
-				      u16 *data_ptr);
+enum i40e_status_code i40e_read_nvm_module_data(struct i40e_hw *hw,
+						u8 module_ptr,
+						u16 module_offset,
+						u16 data_offset,
+						u16 words_data_size,
+						u16 *data_ptr);
 i40e_status i40e_read_nvm_buffer(struct i40e_hw *hw, u16 offset,
 				 u16 *words, u16 *data);
 i40e_status i40e_update_nvm_checksum(struct i40e_hw *hw);
@@ -409,14 +411,24 @@ i40e_status i40e_aq_rx_ctl_write_register(struct i40e_hw *hw,
 				u32 reg_addr, u32 reg_val,
 				struct i40e_asq_cmd_details *cmd_details);
 void i40e_write_rx_ctl(struct i40e_hw *hw, u32 reg_addr, u32 reg_val);
-i40e_status i40e_aq_set_phy_register(struct i40e_hw *hw,
-				     u8 phy_select, u8 dev_addr,
-				     u32 reg_addr, u32 reg_val,
-				     struct i40e_asq_cmd_details *cmd_details);
-i40e_status i40e_aq_get_phy_register(struct i40e_hw *hw,
-				     u8 phy_select, u8 dev_addr,
-				     u32 reg_addr, u32 *reg_val,
-				     struct i40e_asq_cmd_details *cmd_details);
+enum i40e_status_code
+i40e_aq_set_phy_register_ext(struct i40e_hw *hw,
+			     u8 phy_select, u8 dev_addr, bool page_change,
+			     bool set_mdio, u8 mdio_num,
+			     u32 reg_addr, u32 reg_val,
+			     struct i40e_asq_cmd_details *cmd_details);
+enum i40e_status_code
+i40e_aq_get_phy_register_ext(struct i40e_hw *hw,
+			     u8 phy_select, u8 dev_addr, bool page_change,
+			     bool set_mdio, u8 mdio_num,
+			     u32 reg_addr, u32 *reg_val,
+			     struct i40e_asq_cmd_details *cmd_details);
+
+/* Convenience wrappers for most common use case */
+#define i40e_aq_set_phy_register(hw, ps, da, pc, ra, rv, cd)		\
+	i40e_aq_set_phy_register_ext(hw, ps, da, pc, false, 0, ra, rv, cd)
+#define i40e_aq_get_phy_register(hw, ps, da, pc, ra, rv, cd)		\
+	i40e_aq_get_phy_register_ext(hw, ps, da, pc, false, 0, ra, rv, cd)
 
 i40e_status i40e_read_phy_register_clause22(struct i40e_hw *hw,
 					    u16 reg, u8 phy_addr, u16 *value);
diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
index e3f29dc8b290..b8496037ef7f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c
@@ -2960,10 +2960,16 @@ static int i40e_tso(struct i40e_tx_buffer *first, u8 *hdr_len,
 
 	/* remove payload length from inner checksum */
 	paylen = skb->len - l4_offset;
-	csum_replace_by_diff(&l4.tcp->check, (__force __wsum)htonl(paylen));
 
-	/* compute length of segmentation header */
-	*hdr_len = (l4.tcp->doff * 4) + l4_offset;
+	if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4) {
+		csum_replace_by_diff(&l4.udp->check, (__force __wsum)htonl(paylen));
+		/* compute length of segmentation header */
+		*hdr_len = sizeof(*l4.udp) + l4_offset;
+	} else {
+		csum_replace_by_diff(&l4.tcp->check, (__force __wsum)htonl(paylen));
+		/* compute length of segmentation header */
+		*hdr_len = (l4.tcp->doff * 4) + l4_offset;
+	}
 
 	/* pull values out of skb_shinfo */
 	gso_size = skb_shinfo(skb)->gso_size;
diff --git a/drivers/net/ethernet/intel/i40e/i40e_type.h b/drivers/net/ethernet/intel/i40e/i40e_type.h
index b43ec94a0f29..6ea2867ff60f 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_type.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_type.h
@@ -624,6 +624,7 @@ struct i40e_hw {
 #define I40E_HW_FLAG_NVM_READ_REQUIRES_LOCK BIT_ULL(3)
 #define I40E_HW_FLAG_FW_LLDP_STOPPABLE      BIT_ULL(4)
 #define I40E_HW_FLAG_FW_LLDP_PERSISTENT     BIT_ULL(5)
+#define I40E_HW_FLAG_AQ_PHY_ACCESS_EXTENDED BIT_ULL(6)
 #define I40E_HW_FLAG_DROP_MODE              BIT_ULL(7)
 	u64 flags;
 
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
index 3d2440838822..6a3f0fc56c3b 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c
@@ -955,7 +955,6 @@ static void i40e_free_vf_res(struct i40e_vf *vf)
 		i40e_vsi_release(pf->vsi[vf->lan_vsi_idx]);
 		vf->lan_vsi_idx = 0;
 		vf->lan_vsi_id = 0;
-		vf->num_mac = 0;
 	}
 
 	/* do the accounting and remove additional ADq VSI's */
@@ -2548,20 +2547,12 @@ static inline int i40e_check_vf_permission(struct i40e_vf *vf,
 					   struct virtchnl_ether_addr_list *al)
 {
 	struct i40e_pf *pf = vf->pf;
+	struct i40e_vsi *vsi = pf->vsi[vf->lan_vsi_idx];
+	int mac2add_cnt = 0;
 	int i;
 
-	/* If this VF is not privileged, then we can't add more than a limited
-	 * number of addresses. Check to make sure that the additions do not
-	 * push us over the limit.
-	 */
-	if (!test_bit(I40E_VIRTCHNL_VF_CAP_PRIVILEGE, &vf->vf_caps) &&
-	    (vf->num_mac + al->num_elements) > I40E_VC_MAX_MAC_ADDR_PER_VF) {
-		dev_err(&pf->pdev->dev,
-			"Cannot add more MAC addresses, VF is not trusted, switch the VF to trusted to add more functionality\n");
-		return -EPERM;
-	}
-
 	for (i = 0; i < al->num_elements; i++) {
+		struct i40e_mac_filter *f;
 		u8 *addr = al->list[i].addr;
 
 		if (is_broadcast_ether_addr(addr) ||
@@ -2585,8 +2576,24 @@ static inline int i40e_check_vf_permission(struct i40e_vf *vf,
 				"VF attempting to override administratively set MAC address, bring down and up the VF interface to resume normal operation\n");
 			return -EPERM;
 		}
+
+		/*count filters that really will be added*/
+		f = i40e_find_mac(vsi, addr);
+		if (!f)
+			++mac2add_cnt;
 	}
 
+	/* If this VF is not privileged, then we can't add more than a limited
+	 * number of addresses. Check to make sure that the additions do not
+	 * push us over the limit.
+	 */
+	if (!test_bit(I40E_VIRTCHNL_VF_CAP_PRIVILEGE, &vf->vf_caps) &&
+	    (i40e_count_filters(vsi) + mac2add_cnt) >
+		    I40E_VC_MAX_MAC_ADDR_PER_VF) {
+		dev_err(&pf->pdev->dev,
+			"Cannot add more MAC addresses, VF is not trusted, switch the VF to trusted to add more functionality\n");
+		return -EPERM;
+	}
 	return 0;
 }
 
@@ -2640,8 +2647,6 @@ static int i40e_vc_add_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
 				ret = I40E_ERR_PARAM;
 				spin_unlock_bh(&vsi->mac_filter_hash_lock);
 				goto error_param;
-			} else {
-				vf->num_mac++;
 			}
 		}
 	}
@@ -2689,16 +2694,6 @@ static int i40e_vc_del_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
 			ret = I40E_ERR_INVALID_MAC_ADDR;
 			goto error_param;
 		}
-
-		if (vf->pf_set_mac &&
-		    ether_addr_equal(al->list[i].addr,
-				     vf->default_lan_addr.addr)) {
-			dev_err(&pf->pdev->dev,
-				"MAC addr %pM has been set by PF, cannot delete it for VF %d, reset VF to change MAC addr\n",
-				vf->default_lan_addr.addr, vf->vf_id);
-			ret = I40E_ERR_PARAM;
-			goto error_param;
-		}
 	}
 	vsi = pf->vsi[vf->lan_vsi_idx];
 
@@ -2709,8 +2704,6 @@ static int i40e_vc_del_mac_addr_msg(struct i40e_vf *vf, u8 *msg)
 			ret = I40E_ERR_INVALID_MAC_ADDR;
 			spin_unlock_bh(&vsi->mac_filter_hash_lock);
 			goto error_param;
-		} else {
-			vf->num_mac--;
 		}
 
 	spin_unlock_bh(&vsi->mac_filter_hash_lock);
@@ -4531,3 +4524,51 @@ out:
 	clear_bit(__I40E_VIRTCHNL_OP_PENDING, pf->state);
 	return ret;
 }
+
+/**
+ * i40e_get_vf_stats - populate some stats for the VF
+ * @netdev: the netdev of the PF
+ * @vf_id: the host OS identifier (0-127)
+ * @vf_stats: pointer to the OS memory to be initialized
+ */
+int i40e_get_vf_stats(struct net_device *netdev, int vf_id,
+		      struct ifla_vf_stats *vf_stats)
+{
+	struct i40e_netdev_priv *np = netdev_priv(netdev);
+	struct i40e_pf *pf = np->vsi->back;
+	struct i40e_eth_stats *stats;
+	struct i40e_vsi *vsi;
+	struct i40e_vf *vf;
+
+	/* validate the request */
+	if (i40e_validate_vf(pf, vf_id))
+		return -EINVAL;
+
+	vf = &pf->vf[vf_id];
+	if (!test_bit(I40E_VF_STATE_INIT, &vf->vf_states)) {
+		dev_err(&pf->pdev->dev, "VF %d in reset. Try again.\n", vf_id);
+		return -EBUSY;
+	}
+
+	vsi = pf->vsi[vf->lan_vsi_idx];
+	if (!vsi)
+		return -EINVAL;
+
+	i40e_update_eth_stats(vsi);
+	stats = &vsi->eth_stats;
+
+	memset(vf_stats, 0, sizeof(*vf_stats));
+
+	vf_stats->rx_packets = stats->rx_unicast + stats->rx_broadcast +
+		stats->rx_multicast;
+	vf_stats->tx_packets = stats->tx_unicast + stats->tx_broadcast +
+		stats->tx_multicast;
+	vf_stats->rx_bytes   = stats->rx_bytes;
+	vf_stats->tx_bytes   = stats->tx_bytes;
+	vf_stats->broadcast  = stats->rx_broadcast;
+	vf_stats->multicast  = stats->rx_multicast;
+	vf_stats->rx_dropped = stats->rx_discards;
+	vf_stats->tx_dropped = stats->tx_discards;
+
+	return 0;
+}
diff --git a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
index 7164b9bb294f..631248c0981a 100644
--- a/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
+++ b/drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h
@@ -101,7 +101,6 @@ struct i40e_vf {
 	bool link_up;		/* only valid if VF link is forced */
 	bool queues_enabled;	/* true if the VF queues are enabled */
 	bool spoofchk;
-	u16 num_mac;
 	u16 num_vlan;
 
 	/* ADq related variables */
@@ -139,5 +138,7 @@ int i40e_ndo_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool enable);
 
 void i40e_vc_notify_link_state(struct i40e_pf *pf);
 void i40e_vc_notify_reset(struct i40e_pf *pf);
+int i40e_get_vf_stats(struct net_device *netdev, int vf_id,
+		      struct ifla_vf_stats *vf_stats);
 
 #endif /* _I40E_VIRTCHNL_PF_H_ */
diff --git a/drivers/net/ethernet/intel/ice/Makefile b/drivers/net/ethernet/intel/ice/Makefile
index 9edde960b4f2..7cb829132d28 100644
--- a/drivers/net/ethernet/intel/ice/Makefile
+++ b/drivers/net/ethernet/intel/ice/Makefile
@@ -13,9 +13,12 @@ ice-y := ice_main.o	\
 	 ice_nvm.o	\
 	 ice_switch.o	\
 	 ice_sched.o	\
+	 ice_base.o	\
 	 ice_lib.o	\
+	 ice_txrx_lib.o	\
 	 ice_txrx.o	\
 	 ice_flex_pipe.o	\
 	 ice_ethtool.o
 ice-$(CONFIG_PCI_IOV) += ice_virtchnl_pf.o ice_sriov.o
-ice-$(CONFIG_DCB) += ice_dcb.o ice_dcb_lib.o
+ice-$(CONFIG_DCB) += ice_dcb.o ice_dcb_nl.o ice_dcb_lib.o
+ice-$(CONFIG_XDP_SOCKETS) += ice_xsk.o
diff --git a/drivers/net/ethernet/intel/ice/ice.h b/drivers/net/ethernet/intel/ice/ice.h
index 45e100666049..f972dce8aebb 100644
--- a/drivers/net/ethernet/intel/ice/ice.h
+++ b/drivers/net/ethernet/intel/ice/ice.h
@@ -29,10 +29,13 @@
 #include <linux/ip.h>
 #include <linux/sctp.h>
 #include <linux/ipv6.h>
+#include <linux/pkt_sched.h>
 #include <linux/if_bridge.h>
 #include <linux/ctype.h>
+#include <linux/bpf.h>
 #include <linux/avf/virtchnl.h>
 #include <net/ipv6.h>
+#include <net/xdp_sock.h>
 #include "ice_devids.h"
 #include "ice_type.h"
 #include "ice_txrx.h"
@@ -42,6 +45,7 @@
 #include "ice_sched.h"
 #include "ice_virtchnl_pf.h"
 #include "ice_sriov.h"
+#include "ice_xsk.h"
 
 extern const char ice_drv_ver[];
 #define ICE_BAR0		0
@@ -78,8 +82,7 @@ extern const char ice_drv_ver[];
 
 #define ICE_DFLT_NETIF_M (NETIF_MSG_DRV | NETIF_MSG_PROBE | NETIF_MSG_LINK)
 
-#define ICE_MAX_MTU	(ICE_AQ_SET_MAC_FRAME_SIZE_MAX - \
-			(ETH_HLEN + ETH_FCS_LEN + (VLAN_HLEN * 2)))
+#define ICE_MAX_MTU	(ICE_AQ_SET_MAC_FRAME_SIZE_MAX - ICE_ETH_PKT_HDR_PAD)
 
 #define ICE_UP_TABLE_TRANSLATE(val, i) \
 		(((val) << ICE_AQ_VSI_UP_TABLE_UP##i##_S) & \
@@ -127,6 +130,16 @@ extern const char ice_drv_ver[];
 				     ICE_PROMISC_VLAN_TX  | \
 				     ICE_PROMISC_VLAN_RX)
 
+#define ice_pf_to_dev(pf) (&((pf)->pdev->dev))
+
+struct ice_txq_meta {
+	u32 q_teid;	/* Tx-scheduler element identifier */
+	u16 q_id;	/* Entry in VSI's txq_map bitmap */
+	u16 q_handle;	/* Relative index of Tx queue within TC */
+	u16 vsi_idx;	/* VSI index that Tx queue belongs to */
+	u8 tc;		/* TC number that Tx queue belongs to */
+};
+
 struct ice_tc_info {
 	u16 qoffset;
 	u16 qcount_tx;
@@ -169,6 +182,7 @@ enum ice_state {
 	__ICE_NEEDS_RESTART,
 	__ICE_PREPARED_FOR_RESET,	/* set by driver when prepared */
 	__ICE_RESET_OICR_RECV,		/* set by driver after rcv reset OICR */
+	__ICE_DCBNL_DEVRESET,		/* set by dcbnl devreset */
 	__ICE_PFR_REQ,			/* set by driver and peers */
 	__ICE_CORER_REQ,		/* set by driver and peers */
 	__ICE_GLOBR_REQ,		/* set by driver and peers */
@@ -271,9 +285,18 @@ struct ice_vsi {
 	u16 num_txq;			 /* Used Tx queues */
 	u16 alloc_rxq;			 /* Allocated Rx queues */
 	u16 num_rxq;			 /* Used Rx queues */
+	u16 req_txq;			 /* User requested Tx queues */
+	u16 req_rxq;			 /* User requested Rx queues */
 	u16 num_rx_desc;
 	u16 num_tx_desc;
 	struct ice_tc_cfg tc_cfg;
+	struct bpf_prog *xdp_prog;
+	struct ice_ring **xdp_rings;	 /* XDP ring array */
+	u16 num_xdp_txq;		 /* Used XDP queues */
+	u8 xdp_mapping_mode;		 /* ICE_MAP_MODE_[CONTIG|SCATTER] */
+	struct xdp_umem **xsk_umems;
+	u16 num_xsk_umems_used;
+	u16 num_xsk_umems;
 } ____cacheline_internodealigned_in_smp;
 
 /* struct that defines an interrupt vector */
@@ -313,6 +336,7 @@ enum ice_pf_flags {
 	ICE_FLAG_NO_MEDIA,
 	ICE_FLAG_FW_LLDP_AGENT,
 	ICE_FLAG_ETHTOOL_CTXT,		/* set when ethtool holds RTNL lock */
+	ICE_FLAG_LEGACY_RX,
 	ICE_PF_FLAGS_NBITS		/* must be last */
 };
 
@@ -346,6 +370,7 @@ struct ice_pf {
 	struct work_struct serv_task;
 	struct mutex avail_q_mutex;	/* protects access to avail_[rx|tx]qs */
 	struct mutex sw_mutex;		/* lock for protecting VSI alloc flow */
+	struct mutex tc_mutex;		/* lock to protect TC changes */
 	u32 msg_enable;
 	u32 hw_csum_rx_error;
 	u32 oicr_idx;		/* Other interrupt cause MSIX vector index */
@@ -417,6 +442,37 @@ static inline struct ice_pf *ice_netdev_to_pf(struct net_device *netdev)
 	return np->vsi->back;
 }
 
+static inline bool ice_is_xdp_ena_vsi(struct ice_vsi *vsi)
+{
+	return !!vsi->xdp_prog;
+}
+
+static inline void ice_set_ring_xdp(struct ice_ring *ring)
+{
+	ring->flags |= ICE_TX_FLAGS_RING_XDP;
+}
+
+/**
+ * ice_xsk_umem - get XDP UMEM bound to a ring
+ * @ring - ring to use
+ *
+ * Returns a pointer to xdp_umem structure if there is an UMEM present,
+ * NULL otherwise.
+ */
+static inline struct xdp_umem *ice_xsk_umem(struct ice_ring *ring)
+{
+	struct xdp_umem **umems = ring->vsi->xsk_umems;
+	int qid = ring->q_index;
+
+	if (ice_ring_is_xdp(ring))
+		qid -= ring->vsi->num_xdp_txq;
+
+	if (!umems || !umems[qid] || !ice_is_xdp_ena_vsi(ring->vsi))
+		return NULL;
+
+	return umems[qid];
+}
+
 /**
  * ice_get_main_vsi - Get the PF VSI
  * @pf: PF instance
@@ -437,20 +493,23 @@ void ice_set_ethtool_ops(struct net_device *netdev);
 void ice_set_ethtool_safe_mode_ops(struct net_device *netdev);
 u16 ice_get_avail_txq_count(struct ice_pf *pf);
 u16 ice_get_avail_rxq_count(struct ice_pf *pf);
+int ice_vsi_recfg_qs(struct ice_vsi *vsi, int new_rx, int new_tx);
 void ice_update_vsi_stats(struct ice_vsi *vsi);
 void ice_update_pf_stats(struct ice_pf *pf);
 int ice_up(struct ice_vsi *vsi);
 int ice_down(struct ice_vsi *vsi);
 int ice_vsi_cfg(struct ice_vsi *vsi);
 struct ice_vsi *ice_lb_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi);
+int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog);
+int ice_destroy_xdp_rings(struct ice_vsi *vsi);
+int
+ice_xdp_xmit(struct net_device *dev, int n, struct xdp_frame **frames,
+	     u32 flags);
 int ice_set_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size);
 int ice_get_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size);
 void ice_fill_rss_lut(u8 *lut, u16 rss_table_size, u16 rss_size);
+int ice_schedule_reset(struct ice_pf *pf, enum ice_reset_req reset);
 void ice_print_link_msg(struct ice_vsi *vsi, bool isup);
-#ifdef CONFIG_DCB
-int ice_pf_ena_all_vsi(struct ice_pf *pf, bool locked);
-void ice_pf_dis_all_vsi(struct ice_pf *pf, bool locked);
-#endif /* CONFIG_DCB */
 int ice_open(struct net_device *netdev);
 int ice_stop(struct net_device *netdev);
 
diff --git a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
index 023e3d2fee5f..5421fc413f94 100644
--- a/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
+++ b/drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
@@ -742,6 +742,10 @@ struct ice_aqc_add_elem {
 	struct ice_aqc_txsched_elem_data generic[1];
 };
 
+struct ice_aqc_conf_elem {
+	struct ice_aqc_txsched_elem_data generic[1];
+};
+
 struct ice_aqc_get_elem {
 	struct ice_aqc_txsched_elem_data generic[1];
 };
@@ -783,6 +787,44 @@ struct ice_aqc_port_ets_elem {
 	__le32 tc_node_teid[8]; /* Used for response, reserved in command */
 };
 
+/* Rate limiting profile for
+ * Add RL profile (indirect 0x0410)
+ * Query RL profile (indirect 0x0411)
+ * Remove RL profile (indirect 0x0415)
+ * These indirect commands acts on single or multiple
+ * RL profiles with specified data.
+ */
+struct ice_aqc_rl_profile {
+	__le16 num_profiles;
+	__le16 num_processed; /* Only for response. Reserved in Command. */
+	u8 reserved[4];
+	__le32 addr_high;
+	__le32 addr_low;
+};
+
+struct ice_aqc_rl_profile_elem {
+	u8 level;
+	u8 flags;
+#define ICE_AQC_RL_PROFILE_TYPE_S	0x0
+#define ICE_AQC_RL_PROFILE_TYPE_M	(0x3 << ICE_AQC_RL_PROFILE_TYPE_S)
+#define ICE_AQC_RL_PROFILE_TYPE_CIR	0
+#define ICE_AQC_RL_PROFILE_TYPE_EIR	1
+#define ICE_AQC_RL_PROFILE_TYPE_SRL	2
+/* The following flag is used for Query RL Profile Data */
+#define ICE_AQC_RL_PROFILE_INVAL_S	0x7
+#define ICE_AQC_RL_PROFILE_INVAL_M	(0x1 << ICE_AQC_RL_PROFILE_INVAL_S)
+
+	__le16 profile_id;
+	__le16 max_burst_size;
+	__le16 rl_multiply;
+	__le16 wake_up_calc;
+	__le16 rl_encode;
+};
+
+struct ice_aqc_rl_profile_generic_elem {
+	struct ice_aqc_rl_profile_elem generic[1];
+};
+
 /* Query Scheduler Resource Allocation (indirect 0x0412)
  * This indirect command retrieves the scheduler resources allocated by
  * EMP Firmware to the given PF.
@@ -1044,6 +1086,10 @@ struct ice_aqc_get_link_status_data {
 #define ICE_AQ_LINK_TOPO_CONFLICT	BIT(0)
 #define ICE_AQ_LINK_MEDIA_CONFLICT	BIT(1)
 #define ICE_AQ_LINK_TOPO_CORRUPT	BIT(2)
+#define ICE_AQ_LINK_TOPO_UNREACH_PRT	BIT(4)
+#define ICE_AQ_LINK_TOPO_UNDRUTIL_PRT	BIT(5)
+#define ICE_AQ_LINK_TOPO_UNDRUTIL_MEDIA	BIT(6)
+#define ICE_AQ_LINK_TOPO_UNSUPP_MEDIA	BIT(7)
 	u8 reserved1;
 	u8 link_info;
 #define ICE_AQ_LINK_UP			BIT(0)	/* Link Status */
@@ -1147,6 +1193,33 @@ struct ice_aqc_set_port_id_led {
 	u8 rsvd[13];
 };
 
+/* Read/Write SFF EEPROM command (indirect 0x06EE) */
+struct ice_aqc_sff_eeprom {
+	u8 lport_num;
+	u8 lport_num_valid;
+#define ICE_AQC_SFF_PORT_NUM_VALID	BIT(0)
+	__le16 i2c_bus_addr;
+#define ICE_AQC_SFF_I2CBUS_7BIT_M	0x7F
+#define ICE_AQC_SFF_I2CBUS_10BIT_M	0x3FF
+#define ICE_AQC_SFF_I2CBUS_TYPE_M	BIT(10)
+#define ICE_AQC_SFF_I2CBUS_TYPE_7BIT	0
+#define ICE_AQC_SFF_I2CBUS_TYPE_10BIT	ICE_AQC_SFF_I2CBUS_TYPE_M
+#define ICE_AQC_SFF_SET_EEPROM_PAGE_S	11
+#define ICE_AQC_SFF_SET_EEPROM_PAGE_M	(0x3 << ICE_AQC_SFF_SET_EEPROM_PAGE_S)
+#define ICE_AQC_SFF_NO_PAGE_CHANGE	0
+#define ICE_AQC_SFF_SET_23_ON_MISMATCH	1
+#define ICE_AQC_SFF_SET_22_ON_MISMATCH	2
+#define ICE_AQC_SFF_IS_WRITE		BIT(15)
+	__le16 i2c_mem_addr;
+	__le16 eeprom_page;
+#define  ICE_AQC_SFF_EEPROM_BANK_S 0
+#define  ICE_AQC_SFF_EEPROM_BANK_M (0xFF << ICE_AQC_SFF_EEPROM_BANK_S)
+#define  ICE_AQC_SFF_EEPROM_PAGE_S 8
+#define  ICE_AQC_SFF_EEPROM_PAGE_M (0xFF << ICE_AQC_SFF_EEPROM_PAGE_S)
+	__le32 addr_high;
+	__le32 addr_low;
+};
+
 /* NVM Read command (indirect 0x0701)
  * NVM Erase commands (direct 0x0702)
  * NVM Update commands (indirect 0x0703)
@@ -1618,6 +1691,7 @@ struct ice_aq_desc {
 		struct ice_aqc_get_phy_caps get_phy;
 		struct ice_aqc_set_phy_cfg set_phy;
 		struct ice_aqc_restart_an restart_an;
+		struct ice_aqc_sff_eeprom read_write_sff_param;
 		struct ice_aqc_set_port_id_led set_port_id_led;
 		struct ice_aqc_get_sw_cfg get_sw_conf;
 		struct ice_aqc_sw_rules sw_rules;
@@ -1625,6 +1699,7 @@ struct ice_aq_desc {
 		struct ice_aqc_sched_elem_cmd sched_elem_cmd;
 		struct ice_aqc_query_txsched_res query_sched_res;
 		struct ice_aqc_query_port_ets port_ets;
+		struct ice_aqc_rl_profile rl_profile;
 		struct ice_aqc_nvm nvm;
 		struct ice_aqc_nvm_checksum nvm_checksum;
 		struct ice_aqc_pf_vf_msg virt;
@@ -1726,12 +1801,15 @@ enum ice_adminq_opc {
 	/* transmit scheduler commands */
 	ice_aqc_opc_get_dflt_topo			= 0x0400,
 	ice_aqc_opc_add_sched_elems			= 0x0401,
+	ice_aqc_opc_cfg_sched_elems			= 0x0403,
 	ice_aqc_opc_get_sched_elems			= 0x0404,
 	ice_aqc_opc_suspend_sched_elems			= 0x0409,
 	ice_aqc_opc_resume_sched_elems			= 0x040A,
 	ice_aqc_opc_query_port_ets			= 0x040E,
 	ice_aqc_opc_delete_sched_elems			= 0x040F,
+	ice_aqc_opc_add_rl_profiles			= 0x0410,
 	ice_aqc_opc_query_sched_res			= 0x0412,
+	ice_aqc_opc_remove_rl_profiles			= 0x0415,
 
 	/* PHY commands */
 	ice_aqc_opc_get_phy_caps			= 0x0600,
@@ -1741,6 +1819,7 @@ enum ice_adminq_opc {
 	ice_aqc_opc_set_event_mask			= 0x0613,
 	ice_aqc_opc_set_mac_lb				= 0x0620,
 	ice_aqc_opc_set_port_id_led			= 0x06E9,
+	ice_aqc_opc_sff_eeprom				= 0x06EE,
 
 	/* NVM commands */
 	ice_aqc_opc_nvm_read				= 0x0701,
diff --git a/drivers/net/ethernet/intel/ice/ice_base.c b/drivers/net/ethernet/intel/ice/ice_base.c
new file mode 100644
index 000000000000..77d6a0291e97
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_base.c
@@ -0,0 +1,859 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2019, Intel Corporation. */
+
+#include "ice_base.h"
+#include "ice_dcb_lib.h"
+
+/**
+ * __ice_vsi_get_qs_contig - Assign a contiguous chunk of queues to VSI
+ * @qs_cfg: gathered variables needed for PF->VSI queues assignment
+ *
+ * Return 0 on success and -ENOMEM in case of no left space in PF queue bitmap
+ */
+static int __ice_vsi_get_qs_contig(struct ice_qs_cfg *qs_cfg)
+{
+	int offset, i;
+
+	mutex_lock(qs_cfg->qs_mutex);
+	offset = bitmap_find_next_zero_area(qs_cfg->pf_map, qs_cfg->pf_map_size,
+					    0, qs_cfg->q_count, 0);
+	if (offset >= qs_cfg->pf_map_size) {
+		mutex_unlock(qs_cfg->qs_mutex);
+		return -ENOMEM;
+	}
+
+	bitmap_set(qs_cfg->pf_map, offset, qs_cfg->q_count);
+	for (i = 0; i < qs_cfg->q_count; i++)
+		qs_cfg->vsi_map[i + qs_cfg->vsi_map_offset] = i + offset;
+	mutex_unlock(qs_cfg->qs_mutex);
+
+	return 0;
+}
+
+/**
+ * __ice_vsi_get_qs_sc - Assign a scattered queues from PF to VSI
+ * @qs_cfg: gathered variables needed for pf->vsi queues assignment
+ *
+ * Return 0 on success and -ENOMEM in case of no left space in PF queue bitmap
+ */
+static int __ice_vsi_get_qs_sc(struct ice_qs_cfg *qs_cfg)
+{
+	int i, index = 0;
+
+	mutex_lock(qs_cfg->qs_mutex);
+	for (i = 0; i < qs_cfg->q_count; i++) {
+		index = find_next_zero_bit(qs_cfg->pf_map,
+					   qs_cfg->pf_map_size, index);
+		if (index >= qs_cfg->pf_map_size)
+			goto err_scatter;
+		set_bit(index, qs_cfg->pf_map);
+		qs_cfg->vsi_map[i + qs_cfg->vsi_map_offset] = index;
+	}
+	mutex_unlock(qs_cfg->qs_mutex);
+
+	return 0;
+err_scatter:
+	for (index = 0; index < i; index++) {
+		clear_bit(qs_cfg->vsi_map[index], qs_cfg->pf_map);
+		qs_cfg->vsi_map[index + qs_cfg->vsi_map_offset] = 0;
+	}
+	mutex_unlock(qs_cfg->qs_mutex);
+
+	return -ENOMEM;
+}
+
+/**
+ * ice_pf_rxq_wait - Wait for a PF's Rx queue to be enabled or disabled
+ * @pf: the PF being configured
+ * @pf_q: the PF queue
+ * @ena: enable or disable state of the queue
+ *
+ * This routine will wait for the given Rx queue of the PF to reach the
+ * enabled or disabled state.
+ * Returns -ETIMEDOUT in case of failing to reach the requested state after
+ * multiple retries; else will return 0 in case of success.
+ */
+static int ice_pf_rxq_wait(struct ice_pf *pf, int pf_q, bool ena)
+{
+	int i;
+
+	for (i = 0; i < ICE_Q_WAIT_MAX_RETRY; i++) {
+		if (ena == !!(rd32(&pf->hw, QRX_CTRL(pf_q)) &
+			      QRX_CTRL_QENA_STAT_M))
+			return 0;
+
+		usleep_range(20, 40);
+	}
+
+	return -ETIMEDOUT;
+}
+
+/**
+ * ice_vsi_alloc_q_vector - Allocate memory for a single interrupt vector
+ * @vsi: the VSI being configured
+ * @v_idx: index of the vector in the VSI struct
+ *
+ * We allocate one q_vector. If allocation fails we return -ENOMEM.
+ */
+static int ice_vsi_alloc_q_vector(struct ice_vsi *vsi, int v_idx)
+{
+	struct ice_pf *pf = vsi->back;
+	struct ice_q_vector *q_vector;
+
+	/* allocate q_vector */
+	q_vector = devm_kzalloc(ice_pf_to_dev(pf), sizeof(*q_vector),
+				GFP_KERNEL);
+	if (!q_vector)
+		return -ENOMEM;
+
+	q_vector->vsi = vsi;
+	q_vector->v_idx = v_idx;
+	if (vsi->type == ICE_VSI_VF)
+		goto out;
+	/* only set affinity_mask if the CPU is online */
+	if (cpu_online(v_idx))
+		cpumask_set_cpu(v_idx, &q_vector->affinity_mask);
+
+	/* This will not be called in the driver load path because the netdev
+	 * will not be created yet. All other cases with register the NAPI
+	 * handler here (i.e. resume, reset/rebuild, etc.)
+	 */
+	if (vsi->netdev)
+		netif_napi_add(vsi->netdev, &q_vector->napi, ice_napi_poll,
+			       NAPI_POLL_WEIGHT);
+
+out:
+	/* tie q_vector and VSI together */
+	vsi->q_vectors[v_idx] = q_vector;
+
+	return 0;
+}
+
+/**
+ * ice_free_q_vector - Free memory allocated for a specific interrupt vector
+ * @vsi: VSI having the memory freed
+ * @v_idx: index of the vector to be freed
+ */
+static void ice_free_q_vector(struct ice_vsi *vsi, int v_idx)
+{
+	struct ice_q_vector *q_vector;
+	struct ice_pf *pf = vsi->back;
+	struct ice_ring *ring;
+	struct device *dev;
+
+	dev = ice_pf_to_dev(pf);
+	if (!vsi->q_vectors[v_idx]) {
+		dev_dbg(dev, "Queue vector at index %d not found\n", v_idx);
+		return;
+	}
+	q_vector = vsi->q_vectors[v_idx];
+
+	ice_for_each_ring(ring, q_vector->tx)
+		ring->q_vector = NULL;
+	ice_for_each_ring(ring, q_vector->rx)
+		ring->q_vector = NULL;
+
+	/* only VSI with an associated netdev is set up with NAPI */
+	if (vsi->netdev)
+		netif_napi_del(&q_vector->napi);
+
+	devm_kfree(dev, q_vector);
+	vsi->q_vectors[v_idx] = NULL;
+}
+
+/**
+ * ice_cfg_itr_gran - set the ITR granularity to 2 usecs if not already set
+ * @hw: board specific structure
+ */
+static void ice_cfg_itr_gran(struct ice_hw *hw)
+{
+	u32 regval = rd32(hw, GLINT_CTL);
+
+	/* no need to update global register if ITR gran is already set */
+	if (!(regval & GLINT_CTL_DIS_AUTOMASK_M) &&
+	    (((regval & GLINT_CTL_ITR_GRAN_200_M) >>
+	     GLINT_CTL_ITR_GRAN_200_S) == ICE_ITR_GRAN_US) &&
+	    (((regval & GLINT_CTL_ITR_GRAN_100_M) >>
+	     GLINT_CTL_ITR_GRAN_100_S) == ICE_ITR_GRAN_US) &&
+	    (((regval & GLINT_CTL_ITR_GRAN_50_M) >>
+	     GLINT_CTL_ITR_GRAN_50_S) == ICE_ITR_GRAN_US) &&
+	    (((regval & GLINT_CTL_ITR_GRAN_25_M) >>
+	      GLINT_CTL_ITR_GRAN_25_S) == ICE_ITR_GRAN_US))
+		return;
+
+	regval = ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_200_S) &
+		  GLINT_CTL_ITR_GRAN_200_M) |
+		 ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_100_S) &
+		  GLINT_CTL_ITR_GRAN_100_M) |
+		 ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_50_S) &
+		  GLINT_CTL_ITR_GRAN_50_M) |
+		 ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_25_S) &
+		  GLINT_CTL_ITR_GRAN_25_M);
+	wr32(hw, GLINT_CTL, regval);
+}
+
+/**
+ * ice_calc_q_handle - calculate the queue handle
+ * @vsi: VSI that ring belongs to
+ * @ring: ring to get the absolute queue index
+ * @tc: traffic class number
+ */
+static u16 ice_calc_q_handle(struct ice_vsi *vsi, struct ice_ring *ring, u8 tc)
+{
+	WARN_ONCE(ice_ring_is_xdp(ring) && tc,
+		  "XDP ring can't belong to TC other than 0");
+
+	/* Idea here for calculation is that we subtract the number of queue
+	 * count from TC that ring belongs to from it's absolute queue index
+	 * and as a result we get the queue's index within TC.
+	 */
+	return ring->q_index - vsi->tc_cfg.tc_info[tc].qoffset;
+}
+
+/**
+ * ice_setup_tx_ctx - setup a struct ice_tlan_ctx instance
+ * @ring: The Tx ring to configure
+ * @tlan_ctx: Pointer to the Tx LAN queue context structure to be initialized
+ * @pf_q: queue index in the PF space
+ *
+ * Configure the Tx descriptor ring in TLAN context.
+ */
+static void
+ice_setup_tx_ctx(struct ice_ring *ring, struct ice_tlan_ctx *tlan_ctx, u16 pf_q)
+{
+	struct ice_vsi *vsi = ring->vsi;
+	struct ice_hw *hw = &vsi->back->hw;
+
+	tlan_ctx->base = ring->dma >> ICE_TLAN_CTX_BASE_S;
+
+	tlan_ctx->port_num = vsi->port_info->lport;
+
+	/* Transmit Queue Length */
+	tlan_ctx->qlen = ring->count;
+
+	ice_set_cgd_num(tlan_ctx, ring);
+
+	/* PF number */
+	tlan_ctx->pf_num = hw->pf_id;
+
+	/* queue belongs to a specific VSI type
+	 * VF / VM index should be programmed per vmvf_type setting:
+	 * for vmvf_type = VF, it is VF number between 0-256
+	 * for vmvf_type = VM, it is VM number between 0-767
+	 * for PF or EMP this field should be set to zero
+	 */
+	switch (vsi->type) {
+	case ICE_VSI_LB:
+		/* fall through */
+	case ICE_VSI_PF:
+		tlan_ctx->vmvf_type = ICE_TLAN_CTX_VMVF_TYPE_PF;
+		break;
+	case ICE_VSI_VF:
+		/* Firmware expects vmvf_num to be absolute VF ID */
+		tlan_ctx->vmvf_num = hw->func_caps.vf_base_id + vsi->vf_id;
+		tlan_ctx->vmvf_type = ICE_TLAN_CTX_VMVF_TYPE_VF;
+		break;
+	default:
+		return;
+	}
+
+	/* make sure the context is associated with the right VSI */
+	tlan_ctx->src_vsi = ice_get_hw_vsi_num(hw, vsi->idx);
+
+	tlan_ctx->tso_ena = ICE_TX_LEGACY;
+	tlan_ctx->tso_qnum = pf_q;
+
+	/* Legacy or Advanced Host Interface:
+	 * 0: Advanced Host Interface
+	 * 1: Legacy Host Interface
+	 */
+	tlan_ctx->legacy_int = ICE_TX_LEGACY;
+}
+
+/**
+ * ice_setup_rx_ctx - Configure a receive ring context
+ * @ring: The Rx ring to configure
+ *
+ * Configure the Rx descriptor ring in RLAN context.
+ */
+int ice_setup_rx_ctx(struct ice_ring *ring)
+{
+	int chain_len = ICE_MAX_CHAINED_RX_BUFS;
+	struct ice_vsi *vsi = ring->vsi;
+	u32 rxdid = ICE_RXDID_FLEX_NIC;
+	struct ice_rlan_ctx rlan_ctx;
+	struct ice_hw *hw;
+	u32 regval;
+	u16 pf_q;
+	int err;
+
+	hw = &vsi->back->hw;
+
+	/* what is Rx queue number in global space of 2K Rx queues */
+	pf_q = vsi->rxq_map[ring->q_index];
+
+	/* clear the context structure first */
+	memset(&rlan_ctx, 0, sizeof(rlan_ctx));
+
+	ring->rx_buf_len = vsi->rx_buf_len;
+
+	if (ring->vsi->type == ICE_VSI_PF) {
+		if (!xdp_rxq_info_is_reg(&ring->xdp_rxq))
+			xdp_rxq_info_reg(&ring->xdp_rxq, ring->netdev,
+					 ring->q_index);
+
+		ring->xsk_umem = ice_xsk_umem(ring);
+		if (ring->xsk_umem) {
+			xdp_rxq_info_unreg_mem_model(&ring->xdp_rxq);
+
+			ring->rx_buf_len = ring->xsk_umem->chunk_size_nohr -
+					   XDP_PACKET_HEADROOM;
+			/* For AF_XDP ZC, we disallow packets to span on
+			 * multiple buffers, thus letting us skip that
+			 * handling in the fast-path.
+			 */
+			chain_len = 1;
+			ring->zca.free = ice_zca_free;
+			err = xdp_rxq_info_reg_mem_model(&ring->xdp_rxq,
+							 MEM_TYPE_ZERO_COPY,
+							 &ring->zca);
+			if (err)
+				return err;
+
+			dev_info(&vsi->back->pdev->dev, "Registered XDP mem model MEM_TYPE_ZERO_COPY on Rx ring %d\n",
+				 ring->q_index);
+		} else {
+			if (!xdp_rxq_info_is_reg(&ring->xdp_rxq))
+				xdp_rxq_info_reg(&ring->xdp_rxq,
+						 ring->netdev,
+						 ring->q_index);
+
+			err = xdp_rxq_info_reg_mem_model(&ring->xdp_rxq,
+							 MEM_TYPE_PAGE_SHARED,
+							 NULL);
+			if (err)
+				return err;
+		}
+	}
+	/* Receive Queue Base Address.
+	 * Indicates the starting address of the descriptor queue defined in
+	 * 128 Byte units.
+	 */
+	rlan_ctx.base = ring->dma >> 7;
+
+	rlan_ctx.qlen = ring->count;
+
+	/* Receive Packet Data Buffer Size.
+	 * The Packet Data Buffer Size is defined in 128 byte units.
+	 */
+	rlan_ctx.dbuf = ring->rx_buf_len >> ICE_RLAN_CTX_DBUF_S;
+
+	/* use 32 byte descriptors */
+	rlan_ctx.dsize = 1;
+
+	/* Strip the Ethernet CRC bytes before the packet is posted to host
+	 * memory.
+	 */
+	rlan_ctx.crcstrip = 1;
+
+	/* L2TSEL flag defines the reported L2 Tags in the receive descriptor */
+	rlan_ctx.l2tsel = 1;
+
+	rlan_ctx.dtype = ICE_RX_DTYPE_NO_SPLIT;
+	rlan_ctx.hsplit_0 = ICE_RLAN_RX_HSPLIT_0_NO_SPLIT;
+	rlan_ctx.hsplit_1 = ICE_RLAN_RX_HSPLIT_1_NO_SPLIT;
+
+	/* This controls whether VLAN is stripped from inner headers
+	 * The VLAN in the inner L2 header is stripped to the receive
+	 * descriptor if enabled by this flag.
+	 */
+	rlan_ctx.showiv = 0;
+
+	/* Max packet size for this queue - must not be set to a larger value
+	 * than 5 x DBUF
+	 */
+	rlan_ctx.rxmax = min_t(u16, vsi->max_frame,
+			       chain_len * ring->rx_buf_len);
+
+	/* Rx queue threshold in units of 64 */
+	rlan_ctx.lrxqthresh = 1;
+
+	 /* Enable Flexible Descriptors in the queue context which
+	  * allows this driver to select a specific receive descriptor format
+	  */
+	if (vsi->type != ICE_VSI_VF) {
+		regval = rd32(hw, QRXFLXP_CNTXT(pf_q));
+		regval |= (rxdid << QRXFLXP_CNTXT_RXDID_IDX_S) &
+			QRXFLXP_CNTXT_RXDID_IDX_M;
+
+		/* increasing context priority to pick up profile ID;
+		 * default is 0x01; setting to 0x03 to ensure profile
+		 * is programming if prev context is of same priority
+		 */
+		regval |= (0x03 << QRXFLXP_CNTXT_RXDID_PRIO_S) &
+			QRXFLXP_CNTXT_RXDID_PRIO_M;
+
+		wr32(hw, QRXFLXP_CNTXT(pf_q), regval);
+	}
+
+	/* Absolute queue number out of 2K needs to be passed */
+	err = ice_write_rxq_ctx(hw, &rlan_ctx, pf_q);
+	if (err) {
+		dev_err(&vsi->back->pdev->dev,
+			"Failed to set LAN Rx queue context for absolute Rx queue %d error: %d\n",
+			pf_q, err);
+		return -EIO;
+	}
+
+	if (vsi->type == ICE_VSI_VF)
+		return 0;
+
+	/* configure Rx buffer alignment */
+	if (!vsi->netdev || test_bit(ICE_FLAG_LEGACY_RX, vsi->back->flags))
+		ice_clear_ring_build_skb_ena(ring);
+	else
+		ice_set_ring_build_skb_ena(ring);
+
+	/* init queue specific tail register */
+	ring->tail = hw->hw_addr + QRX_TAIL(pf_q);
+	writel(0, ring->tail);
+
+	err = ring->xsk_umem ?
+	      ice_alloc_rx_bufs_slow_zc(ring, ICE_DESC_UNUSED(ring)) :
+	      ice_alloc_rx_bufs(ring, ICE_DESC_UNUSED(ring));
+	if (err)
+		dev_info(&vsi->back->pdev->dev,
+			 "Failed allocate some buffers on %sRx ring %d (pf_q %d)\n",
+			 ring->xsk_umem ? "UMEM enabled " : "",
+			 ring->q_index, pf_q);
+
+	return 0;
+}
+
+/**
+ * __ice_vsi_get_qs - helper function for assigning queues from PF to VSI
+ * @qs_cfg: gathered variables needed for pf->vsi queues assignment
+ *
+ * This function first tries to find contiguous space. If it is not successful,
+ * it tries with the scatter approach.
+ *
+ * Return 0 on success and -ENOMEM in case of no left space in PF queue bitmap
+ */
+int __ice_vsi_get_qs(struct ice_qs_cfg *qs_cfg)
+{
+	int ret = 0;
+
+	ret = __ice_vsi_get_qs_contig(qs_cfg);
+	if (ret) {
+		/* contig failed, so try with scatter approach */
+		qs_cfg->mapping_mode = ICE_VSI_MAP_SCATTER;
+		qs_cfg->q_count = min_t(u16, qs_cfg->q_count,
+					qs_cfg->scatter_count);
+		ret = __ice_vsi_get_qs_sc(qs_cfg);
+	}
+	return ret;
+}
+
+/**
+ * ice_vsi_ctrl_rx_ring - Start or stop a VSI's Rx ring
+ * @vsi: the VSI being configured
+ * @ena: start or stop the Rx rings
+ * @rxq_idx: Rx queue index
+ */
+int ice_vsi_ctrl_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx)
+{
+	int pf_q = vsi->rxq_map[rxq_idx];
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+	int ret = 0;
+	u32 rx_reg;
+
+	rx_reg = rd32(hw, QRX_CTRL(pf_q));
+
+	/* Skip if the queue is already in the requested state */
+	if (ena == !!(rx_reg & QRX_CTRL_QENA_STAT_M))
+		return 0;
+
+	/* turn on/off the queue */
+	if (ena)
+		rx_reg |= QRX_CTRL_QENA_REQ_M;
+	else
+		rx_reg &= ~QRX_CTRL_QENA_REQ_M;
+	wr32(hw, QRX_CTRL(pf_q), rx_reg);
+
+	/* wait for the change to finish */
+	ret = ice_pf_rxq_wait(pf, pf_q, ena);
+	if (ret)
+		dev_err(ice_pf_to_dev(pf),
+			"VSI idx %d Rx ring %d %sable timeout\n",
+			vsi->idx, pf_q, (ena ? "en" : "dis"));
+
+	return ret;
+}
+
+/**
+ * ice_vsi_alloc_q_vectors - Allocate memory for interrupt vectors
+ * @vsi: the VSI being configured
+ *
+ * We allocate one q_vector per queue interrupt. If allocation fails we
+ * return -ENOMEM.
+ */
+int ice_vsi_alloc_q_vectors(struct ice_vsi *vsi)
+{
+	struct ice_pf *pf = vsi->back;
+	int v_idx = 0, num_q_vectors;
+	struct device *dev;
+	int err;
+
+	dev = ice_pf_to_dev(pf);
+	if (vsi->q_vectors[0]) {
+		dev_dbg(dev, "VSI %d has existing q_vectors\n", vsi->vsi_num);
+		return -EEXIST;
+	}
+
+	num_q_vectors = vsi->num_q_vectors;
+
+	for (v_idx = 0; v_idx < num_q_vectors; v_idx++) {
+		err = ice_vsi_alloc_q_vector(vsi, v_idx);
+		if (err)
+			goto err_out;
+	}
+
+	return 0;
+
+err_out:
+	while (v_idx--)
+		ice_free_q_vector(vsi, v_idx);
+
+	dev_err(dev, "Failed to allocate %d q_vector for VSI %d, ret=%d\n",
+		vsi->num_q_vectors, vsi->vsi_num, err);
+	vsi->num_q_vectors = 0;
+	return err;
+}
+
+/**
+ * ice_vsi_map_rings_to_vectors - Map VSI rings to interrupt vectors
+ * @vsi: the VSI being configured
+ *
+ * This function maps descriptor rings to the queue-specific vectors allotted
+ * through the MSI-X enabling code. On a constrained vector budget, we map Tx
+ * and Rx rings to the vector as "efficiently" as possible.
+ */
+void ice_vsi_map_rings_to_vectors(struct ice_vsi *vsi)
+{
+	int q_vectors = vsi->num_q_vectors;
+	int tx_rings_rem, rx_rings_rem;
+	int v_id;
+
+	/* initially assigning remaining rings count to VSIs num queue value */
+	tx_rings_rem = vsi->num_txq;
+	rx_rings_rem = vsi->num_rxq;
+
+	for (v_id = 0; v_id < q_vectors; v_id++) {
+		struct ice_q_vector *q_vector = vsi->q_vectors[v_id];
+		int tx_rings_per_v, rx_rings_per_v, q_id, q_base;
+
+		/* Tx rings mapping to vector */
+		tx_rings_per_v = DIV_ROUND_UP(tx_rings_rem, q_vectors - v_id);
+		q_vector->num_ring_tx = tx_rings_per_v;
+		q_vector->tx.ring = NULL;
+		q_vector->tx.itr_idx = ICE_TX_ITR;
+		q_base = vsi->num_txq - tx_rings_rem;
+
+		for (q_id = q_base; q_id < (q_base + tx_rings_per_v); q_id++) {
+			struct ice_ring *tx_ring = vsi->tx_rings[q_id];
+
+			tx_ring->q_vector = q_vector;
+			tx_ring->next = q_vector->tx.ring;
+			q_vector->tx.ring = tx_ring;
+		}
+		tx_rings_rem -= tx_rings_per_v;
+
+		/* Rx rings mapping to vector */
+		rx_rings_per_v = DIV_ROUND_UP(rx_rings_rem, q_vectors - v_id);
+		q_vector->num_ring_rx = rx_rings_per_v;
+		q_vector->rx.ring = NULL;
+		q_vector->rx.itr_idx = ICE_RX_ITR;
+		q_base = vsi->num_rxq - rx_rings_rem;
+
+		for (q_id = q_base; q_id < (q_base + rx_rings_per_v); q_id++) {
+			struct ice_ring *rx_ring = vsi->rx_rings[q_id];
+
+			rx_ring->q_vector = q_vector;
+			rx_ring->next = q_vector->rx.ring;
+			q_vector->rx.ring = rx_ring;
+		}
+		rx_rings_rem -= rx_rings_per_v;
+	}
+}
+
+/**
+ * ice_vsi_free_q_vectors - Free memory allocated for interrupt vectors
+ * @vsi: the VSI having memory freed
+ */
+void ice_vsi_free_q_vectors(struct ice_vsi *vsi)
+{
+	int v_idx;
+
+	ice_for_each_q_vector(vsi, v_idx)
+		ice_free_q_vector(vsi, v_idx);
+}
+
+/**
+ * ice_vsi_cfg_txq - Configure single Tx queue
+ * @vsi: the VSI that queue belongs to
+ * @ring: Tx ring to be configured
+ * @qg_buf: queue group buffer
+ */
+int
+ice_vsi_cfg_txq(struct ice_vsi *vsi, struct ice_ring *ring,
+		struct ice_aqc_add_tx_qgrp *qg_buf)
+{
+	struct ice_tlan_ctx tlan_ctx = { 0 };
+	struct ice_aqc_add_txqs_perq *txq;
+	struct ice_pf *pf = vsi->back;
+	u8 buf_len = sizeof(*qg_buf);
+	enum ice_status status;
+	u16 pf_q;
+	u8 tc;
+
+	pf_q = ring->reg_idx;
+	ice_setup_tx_ctx(ring, &tlan_ctx, pf_q);
+	/* copy context contents into the qg_buf */
+	qg_buf->txqs[0].txq_id = cpu_to_le16(pf_q);
+	ice_set_ctx((u8 *)&tlan_ctx, qg_buf->txqs[0].txq_ctx,
+		    ice_tlan_ctx_info);
+
+	/* init queue specific tail reg. It is referred as
+	 * transmit comm scheduler queue doorbell.
+	 */
+	ring->tail = pf->hw.hw_addr + QTX_COMM_DBELL(pf_q);
+
+	if (IS_ENABLED(CONFIG_DCB))
+		tc = ring->dcb_tc;
+	else
+		tc = 0;
+
+	/* Add unique software queue handle of the Tx queue per
+	 * TC into the VSI Tx ring
+	 */
+	ring->q_handle = ice_calc_q_handle(vsi, ring, tc);
+
+	status = ice_ena_vsi_txq(vsi->port_info, vsi->idx, tc, ring->q_handle,
+				 1, qg_buf, buf_len, NULL);
+	if (status) {
+		dev_err(ice_pf_to_dev(pf),
+			"Failed to set LAN Tx queue context, error: %d\n",
+			status);
+		return -ENODEV;
+	}
+
+	/* Add Tx Queue TEID into the VSI Tx ring from the
+	 * response. This will complete configuring and
+	 * enabling the queue.
+	 */
+	txq = &qg_buf->txqs[0];
+	if (pf_q == le16_to_cpu(txq->txq_id))
+		ring->txq_teid = le32_to_cpu(txq->q_teid);
+
+	return 0;
+}
+
+/**
+ * ice_cfg_itr - configure the initial interrupt throttle values
+ * @hw: pointer to the HW structure
+ * @q_vector: interrupt vector that's being configured
+ *
+ * Configure interrupt throttling values for the ring containers that are
+ * associated with the interrupt vector passed in.
+ */
+void ice_cfg_itr(struct ice_hw *hw, struct ice_q_vector *q_vector)
+{
+	ice_cfg_itr_gran(hw);
+
+	if (q_vector->num_ring_rx) {
+		struct ice_ring_container *rc = &q_vector->rx;
+
+		/* if this value is set then don't overwrite with default */
+		if (!rc->itr_setting)
+			rc->itr_setting = ICE_DFLT_RX_ITR;
+
+		rc->target_itr = ITR_TO_REG(rc->itr_setting);
+		rc->next_update = jiffies + 1;
+		rc->current_itr = rc->target_itr;
+		wr32(hw, GLINT_ITR(rc->itr_idx, q_vector->reg_idx),
+		     ITR_REG_ALIGN(rc->current_itr) >> ICE_ITR_GRAN_S);
+	}
+
+	if (q_vector->num_ring_tx) {
+		struct ice_ring_container *rc = &q_vector->tx;
+
+		/* if this value is set then don't overwrite with default */
+		if (!rc->itr_setting)
+			rc->itr_setting = ICE_DFLT_TX_ITR;
+
+		rc->target_itr = ITR_TO_REG(rc->itr_setting);
+		rc->next_update = jiffies + 1;
+		rc->current_itr = rc->target_itr;
+		wr32(hw, GLINT_ITR(rc->itr_idx, q_vector->reg_idx),
+		     ITR_REG_ALIGN(rc->current_itr) >> ICE_ITR_GRAN_S);
+	}
+}
+
+/**
+ * ice_cfg_txq_interrupt - configure interrupt on Tx queue
+ * @vsi: the VSI being configured
+ * @txq: Tx queue being mapped to MSI-X vector
+ * @msix_idx: MSI-X vector index within the function
+ * @itr_idx: ITR index of the interrupt cause
+ *
+ * Configure interrupt on Tx queue by associating Tx queue to MSI-X vector
+ * within the function space.
+ */
+void
+ice_cfg_txq_interrupt(struct ice_vsi *vsi, u16 txq, u16 msix_idx, u16 itr_idx)
+{
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+	u32 val;
+
+	itr_idx = (itr_idx << QINT_TQCTL_ITR_INDX_S) & QINT_TQCTL_ITR_INDX_M;
+
+	val = QINT_TQCTL_CAUSE_ENA_M | itr_idx |
+	      ((msix_idx << QINT_TQCTL_MSIX_INDX_S) & QINT_TQCTL_MSIX_INDX_M);
+
+	wr32(hw, QINT_TQCTL(vsi->txq_map[txq]), val);
+	if (ice_is_xdp_ena_vsi(vsi)) {
+		u32 xdp_txq = txq + vsi->num_xdp_txq;
+
+		wr32(hw, QINT_TQCTL(vsi->txq_map[xdp_txq]),
+		     val);
+	}
+	ice_flush(hw);
+}
+
+/**
+ * ice_cfg_rxq_interrupt - configure interrupt on Rx queue
+ * @vsi: the VSI being configured
+ * @rxq: Rx queue being mapped to MSI-X vector
+ * @msix_idx: MSI-X vector index within the function
+ * @itr_idx: ITR index of the interrupt cause
+ *
+ * Configure interrupt on Rx queue by associating Rx queue to MSI-X vector
+ * within the function space.
+ */
+void
+ice_cfg_rxq_interrupt(struct ice_vsi *vsi, u16 rxq, u16 msix_idx, u16 itr_idx)
+{
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+	u32 val;
+
+	itr_idx = (itr_idx << QINT_RQCTL_ITR_INDX_S) & QINT_RQCTL_ITR_INDX_M;
+
+	val = QINT_RQCTL_CAUSE_ENA_M | itr_idx |
+	      ((msix_idx << QINT_RQCTL_MSIX_INDX_S) & QINT_RQCTL_MSIX_INDX_M);
+
+	wr32(hw, QINT_RQCTL(vsi->rxq_map[rxq]), val);
+
+	ice_flush(hw);
+}
+
+/**
+ * ice_trigger_sw_intr - trigger a software interrupt
+ * @hw: pointer to the HW structure
+ * @q_vector: interrupt vector to trigger the software interrupt for
+ */
+void ice_trigger_sw_intr(struct ice_hw *hw, struct ice_q_vector *q_vector)
+{
+	wr32(hw, GLINT_DYN_CTL(q_vector->reg_idx),
+	     (ICE_ITR_NONE << GLINT_DYN_CTL_ITR_INDX_S) |
+	     GLINT_DYN_CTL_SWINT_TRIG_M |
+	     GLINT_DYN_CTL_INTENA_M);
+}
+
+/**
+ * ice_vsi_stop_tx_ring - Disable single Tx ring
+ * @vsi: the VSI being configured
+ * @rst_src: reset source
+ * @rel_vmvf_num: Relative ID of VF/VM
+ * @ring: Tx ring to be stopped
+ * @txq_meta: Meta data of Tx ring to be stopped
+ */
+int
+ice_vsi_stop_tx_ring(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
+		     u16 rel_vmvf_num, struct ice_ring *ring,
+		     struct ice_txq_meta *txq_meta)
+{
+	struct ice_pf *pf = vsi->back;
+	struct ice_q_vector *q_vector;
+	struct ice_hw *hw = &pf->hw;
+	enum ice_status status;
+	u32 val;
+
+	/* clear cause_ena bit for disabled queues */
+	val = rd32(hw, QINT_TQCTL(ring->reg_idx));
+	val &= ~QINT_TQCTL_CAUSE_ENA_M;
+	wr32(hw, QINT_TQCTL(ring->reg_idx), val);
+
+	/* software is expected to wait for 100 ns */
+	ndelay(100);
+
+	/* trigger a software interrupt for the vector
+	 * associated to the queue to schedule NAPI handler
+	 */
+	q_vector = ring->q_vector;
+	if (q_vector)
+		ice_trigger_sw_intr(hw, q_vector);
+
+	status = ice_dis_vsi_txq(vsi->port_info, txq_meta->vsi_idx,
+				 txq_meta->tc, 1, &txq_meta->q_handle,
+				 &txq_meta->q_id, &txq_meta->q_teid, rst_src,
+				 rel_vmvf_num, NULL);
+
+	/* if the disable queue command was exercised during an
+	 * active reset flow, ICE_ERR_RESET_ONGOING is returned.
+	 * This is not an error as the reset operation disables
+	 * queues at the hardware level anyway.
+	 */
+	if (status == ICE_ERR_RESET_ONGOING) {
+		dev_dbg(&vsi->back->pdev->dev,
+			"Reset in progress. LAN Tx queues already disabled\n");
+	} else if (status == ICE_ERR_DOES_NOT_EXIST) {
+		dev_dbg(&vsi->back->pdev->dev,
+			"LAN Tx queues do not exist, nothing to disable\n");
+	} else if (status) {
+		dev_err(&vsi->back->pdev->dev,
+			"Failed to disable LAN Tx queues, error: %d\n", status);
+		return -ENODEV;
+	}
+
+	return 0;
+}
+
+/**
+ * ice_fill_txq_meta - Prepare the Tx queue's meta data
+ * @vsi: VSI that ring belongs to
+ * @ring: ring that txq_meta will be based on
+ * @txq_meta: a helper struct that wraps Tx queue's information
+ *
+ * Set up a helper struct that will contain all the necessary fields that
+ * are needed for stopping Tx queue
+ */
+void
+ice_fill_txq_meta(struct ice_vsi *vsi, struct ice_ring *ring,
+		  struct ice_txq_meta *txq_meta)
+{
+	u8 tc;
+
+	if (IS_ENABLED(CONFIG_DCB))
+		tc = ring->dcb_tc;
+	else
+		tc = 0;
+
+	txq_meta->q_id = ring->reg_idx;
+	txq_meta->q_teid = ring->txq_teid;
+	txq_meta->q_handle = ring->q_handle;
+	txq_meta->vsi_idx = vsi->idx;
+	txq_meta->tc = tc;
+}
diff --git a/drivers/net/ethernet/intel/ice/ice_base.h b/drivers/net/ethernet/intel/ice/ice_base.h
new file mode 100644
index 000000000000..407995e8e944
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_base.h
@@ -0,0 +1,31 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (c) 2019, Intel Corporation. */
+
+#ifndef _ICE_BASE_H_
+#define _ICE_BASE_H_
+
+#include "ice.h"
+
+int ice_setup_rx_ctx(struct ice_ring *ring);
+int __ice_vsi_get_qs(struct ice_qs_cfg *qs_cfg);
+int ice_vsi_ctrl_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx);
+int ice_vsi_alloc_q_vectors(struct ice_vsi *vsi);
+void ice_vsi_map_rings_to_vectors(struct ice_vsi *vsi);
+void ice_vsi_free_q_vectors(struct ice_vsi *vsi);
+int
+ice_vsi_cfg_txq(struct ice_vsi *vsi, struct ice_ring *ring,
+		struct ice_aqc_add_tx_qgrp *qg_buf);
+void ice_cfg_itr(struct ice_hw *hw, struct ice_q_vector *q_vector);
+void
+ice_cfg_txq_interrupt(struct ice_vsi *vsi, u16 txq, u16 msix_idx, u16 itr_idx);
+void
+ice_cfg_rxq_interrupt(struct ice_vsi *vsi, u16 rxq, u16 msix_idx, u16 itr_idx);
+void ice_trigger_sw_intr(struct ice_hw *hw, struct ice_q_vector *q_vector);
+int
+ice_vsi_stop_tx_ring(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
+		     u16 rel_vmvf_num, struct ice_ring *ring,
+		     struct ice_txq_meta *txq_meta);
+void
+ice_fill_txq_meta(struct ice_vsi *vsi, struct ice_ring *ring,
+		  struct ice_txq_meta *txq_meta);
+#endif /* _ICE_BASE_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_common.c b/drivers/net/ethernet/intel/ice/ice_common.c
index 3a6b3950eb0e..fb1d930470c7 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.c
+++ b/drivers/net/ethernet/intel/ice/ice_common.c
@@ -855,6 +855,9 @@ enum ice_status ice_init_hw(struct ice_hw *hw)
 		goto err_unroll_sched;
 	}
 	INIT_LIST_HEAD(&hw->agg_list);
+	/* Initialize max burst size */
+	if (!hw->max_burst_size)
+		ice_cfg_rl_burst_size(hw, ICE_SCHED_DFLT_BURST_SIZE);
 
 	status = ice_init_fltr_mgmt_struct(hw);
 	if (status)
@@ -1067,6 +1070,72 @@ enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req)
 }
 
 /**
+ * ice_get_pfa_module_tlv - Reads sub module TLV from NVM PFA
+ * @hw: pointer to hardware structure
+ * @module_tlv: pointer to module TLV to return
+ * @module_tlv_len: pointer to module TLV length to return
+ * @module_type: module type requested
+ *
+ * Finds the requested sub module TLV type from the Preserved Field
+ * Area (PFA) and returns the TLV pointer and length. The caller can
+ * use these to read the variable length TLV value.
+ */
+enum ice_status
+ice_get_pfa_module_tlv(struct ice_hw *hw, u16 *module_tlv, u16 *module_tlv_len,
+		       u16 module_type)
+{
+	enum ice_status status;
+	u16 pfa_len, pfa_ptr;
+	u16 next_tlv;
+
+	status = ice_read_sr_word(hw, ICE_SR_PFA_PTR, &pfa_ptr);
+	if (status) {
+		ice_debug(hw, ICE_DBG_INIT, "Preserved Field Array pointer.\n");
+		return status;
+	}
+	status = ice_read_sr_word(hw, pfa_ptr, &pfa_len);
+	if (status) {
+		ice_debug(hw, ICE_DBG_INIT, "Failed to read PFA length.\n");
+		return status;
+	}
+	/* Starting with first TLV after PFA length, iterate through the list
+	 * of TLVs to find the requested one.
+	 */
+	next_tlv = pfa_ptr + 1;
+	while (next_tlv < pfa_ptr + pfa_len) {
+		u16 tlv_sub_module_type;
+		u16 tlv_len;
+
+		/* Read TLV type */
+		status = ice_read_sr_word(hw, next_tlv, &tlv_sub_module_type);
+		if (status) {
+			ice_debug(hw, ICE_DBG_INIT, "Failed to read TLV type.\n");
+			break;
+		}
+		/* Read TLV length */
+		status = ice_read_sr_word(hw, next_tlv + 1, &tlv_len);
+		if (status) {
+			ice_debug(hw, ICE_DBG_INIT, "Failed to read TLV length.\n");
+			break;
+		}
+		if (tlv_sub_module_type == module_type) {
+			if (tlv_len) {
+				*module_tlv = next_tlv;
+				*module_tlv_len = tlv_len;
+				return 0;
+			}
+			return ICE_ERR_INVAL_SIZE;
+		}
+		/* Check next TLV, i.e. current TLV pointer + length + 2 words
+		 * (for current TLV's type and length)
+		 */
+		next_tlv = next_tlv + tlv_len + 2;
+	}
+	/* Module does not exist */
+	return ICE_ERR_DOES_NOT_EXIST;
+}
+
+/**
  * ice_copy_rxq_ctx_to_hw
  * @hw: pointer to the hardware structure
  * @ice_rxq_ctx: pointer to the rxq context
@@ -1182,56 +1251,6 @@ const struct ice_ctx_ele ice_tlan_ctx_info[] = {
 	{ 0 }
 };
 
-/**
- * ice_debug_cq
- * @hw: pointer to the hardware structure
- * @mask: debug mask
- * @desc: pointer to control queue descriptor
- * @buf: pointer to command buffer
- * @buf_len: max length of buf
- *
- * Dumps debug log about control command with descriptor contents.
- */
-void
-ice_debug_cq(struct ice_hw *hw, u32 __maybe_unused mask, void *desc, void *buf,
-	     u16 buf_len)
-{
-	struct ice_aq_desc *cq_desc = (struct ice_aq_desc *)desc;
-	u16 len;
-
-#ifndef CONFIG_DYNAMIC_DEBUG
-	if (!(mask & hw->debug_mask))
-		return;
-#endif
-
-	if (!desc)
-		return;
-
-	len = le16_to_cpu(cq_desc->datalen);
-
-	ice_debug(hw, mask,
-		  "CQ CMD: opcode 0x%04X, flags 0x%04X, datalen 0x%04X, retval 0x%04X\n",
-		  le16_to_cpu(cq_desc->opcode),
-		  le16_to_cpu(cq_desc->flags),
-		  le16_to_cpu(cq_desc->datalen), le16_to_cpu(cq_desc->retval));
-	ice_debug(hw, mask, "\tcookie (h,l) 0x%08X 0x%08X\n",
-		  le32_to_cpu(cq_desc->cookie_high),
-		  le32_to_cpu(cq_desc->cookie_low));
-	ice_debug(hw, mask, "\tparam (0,1)  0x%08X 0x%08X\n",
-		  le32_to_cpu(cq_desc->params.generic.param0),
-		  le32_to_cpu(cq_desc->params.generic.param1));
-	ice_debug(hw, mask, "\taddr (h,l)   0x%08X 0x%08X\n",
-		  le32_to_cpu(cq_desc->params.generic.addr_high),
-		  le32_to_cpu(cq_desc->params.generic.addr_low));
-	if (buf && cq_desc->datalen != 0) {
-		ice_debug(hw, mask, "Buffer:\n");
-		if (buf_len < len)
-			len = buf_len;
-
-		ice_debug_array(hw, mask, 16, 1, (u8 *)buf, len);
-	}
-}
-
 /* FW Admin Queue command wrappers */
 
 /* Software lock/mutex that is meant to be held while the Global Config Lock
@@ -1654,6 +1673,10 @@ ice_parse_caps(struct ice_hw *hw, void *buf, u32 cap_count,
 			ice_debug(hw, ICE_DBG_INIT,
 				  "%s: valid_functions (bitmap) = %d\n", prefix,
 				  caps->valid_functions);
+
+			/* store func count for resource management purposes */
+			if (dev_p)
+				dev_p->num_funcs = hweight32(number);
 			break;
 		case ICE_AQC_CAPS_SRIOV:
 			caps->sr_iov_1_1 = (number == 1);
@@ -1760,6 +1783,18 @@ ice_parse_caps(struct ice_hw *hw, void *buf, u32 cap_count,
 			break;
 		}
 	}
+
+	/* Re-calculate capabilities that are dependent on the number of
+	 * physical ports; i.e. some features are not supported or function
+	 * differently on devices with more than 4 ports.
+	 */
+	if (hw->dev_caps.num_funcs > 4) {
+		/* Max 4 TCs per port */
+		caps->maxtc = 4;
+		ice_debug(hw, ICE_DBG_INIT,
+			  "%s: maxtc = %d (based on #ports)\n", prefix,
+			  caps->maxtc);
+	}
 }
 
 /**
@@ -1856,8 +1891,7 @@ void ice_set_safe_mode_caps(struct ice_hw *hw)
 	struct ice_hw_dev_caps *dev_caps = &hw->dev_caps;
 	u32 valid_func, rxq_first_id, txq_first_id;
 	u32 msix_vector_first_id, max_mtu;
-	u32 num_func = 0;
-	u8 i;
+	u32 num_funcs;
 
 	/* cache some func_caps values that should be restored after memset */
 	valid_func = func_caps->common_cap.valid_functions;
@@ -1890,6 +1924,7 @@ void ice_set_safe_mode_caps(struct ice_hw *hw)
 	rxq_first_id = dev_caps->common_cap.rxq_first_id;
 	msix_vector_first_id = dev_caps->common_cap.msix_vector_first_id;
 	max_mtu = dev_caps->common_cap.max_mtu;
+	num_funcs = dev_caps->num_funcs;
 
 	/* unset dev capabilities */
 	memset(dev_caps, 0, sizeof(*dev_caps));
@@ -1900,19 +1935,14 @@ void ice_set_safe_mode_caps(struct ice_hw *hw)
 	dev_caps->common_cap.rxq_first_id = rxq_first_id;
 	dev_caps->common_cap.msix_vector_first_id = msix_vector_first_id;
 	dev_caps->common_cap.max_mtu = max_mtu;
-
-	/* valid_func is a bitmap. get number of functions */
-#define ICE_MAX_FUNCS 8
-	for (i = 0; i < ICE_MAX_FUNCS; i++)
-		if (valid_func & BIT(i))
-			num_func++;
+	dev_caps->num_funcs = num_funcs;
 
 	/* one Tx and one Rx queue per function in safe mode */
-	dev_caps->common_cap.num_rxq = num_func;
-	dev_caps->common_cap.num_txq = num_func;
+	dev_caps->common_cap.num_rxq = num_funcs;
+	dev_caps->common_cap.num_txq = num_funcs;
 
 	/* two MSIX vectors per function */
-	dev_caps->common_cap.num_msix_vectors = 2 * num_func;
+	dev_caps->common_cap.num_msix_vectors = 2 * num_funcs;
 }
 
 /**
@@ -2556,6 +2586,52 @@ ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode,
 }
 
 /**
+ * ice_aq_sff_eeprom
+ * @hw: pointer to the HW struct
+ * @lport: bits [7:0] = logical port, bit [8] = logical port valid
+ * @bus_addr: I2C bus address of the eeprom (typically 0xA0, 0=topo default)
+ * @mem_addr: I2C offset. lower 8 bits for address, 8 upper bits zero padding.
+ * @page: QSFP page
+ * @set_page: set or ignore the page
+ * @data: pointer to data buffer to be read/written to the I2C device.
+ * @length: 1-16 for read, 1 for write.
+ * @write: 0 read, 1 for write.
+ * @cd: pointer to command details structure or NULL
+ *
+ * Read/Write SFF EEPROM (0x06EE)
+ */
+enum ice_status
+ice_aq_sff_eeprom(struct ice_hw *hw, u16 lport, u8 bus_addr,
+		  u16 mem_addr, u8 page, u8 set_page, u8 *data, u8 length,
+		  bool write, struct ice_sq_cd *cd)
+{
+	struct ice_aqc_sff_eeprom *cmd;
+	struct ice_aq_desc desc;
+	enum ice_status status;
+
+	if (!data || (mem_addr & 0xff00))
+		return ICE_ERR_PARAM;
+
+	ice_fill_dflt_direct_cmd_desc(&desc, ice_aqc_opc_sff_eeprom);
+	cmd = &desc.params.read_write_sff_param;
+	desc.flags = cpu_to_le16(ICE_AQ_FLAG_RD | ICE_AQ_FLAG_BUF);
+	cmd->lport_num = (u8)(lport & 0xff);
+	cmd->lport_num_valid = (u8)((lport >> 8) & 0x01);
+	cmd->i2c_bus_addr = cpu_to_le16(((bus_addr >> 1) &
+					 ICE_AQC_SFF_I2CBUS_7BIT_M) |
+					((set_page <<
+					  ICE_AQC_SFF_SET_EEPROM_PAGE_S) &
+					 ICE_AQC_SFF_SET_EEPROM_PAGE_M));
+	cmd->i2c_mem_addr = cpu_to_le16(mem_addr & 0xff);
+	cmd->eeprom_page = cpu_to_le16((u16)page << ICE_AQC_SFF_EEPROM_PAGE_S);
+	if (write)
+		cmd->i2c_bus_addr |= cpu_to_le16(ICE_AQC_SFF_IS_WRITE);
+
+	status = ice_aq_send_cmd(hw, &desc, data, length, cd);
+	return status;
+}
+
+/**
  * __ice_aq_get_set_rss_lut
  * @hw: pointer to the hardware structure
  * @vsi_id: VSI FW index
@@ -3148,7 +3224,7 @@ ice_set_ctx(u8 *src_ctx, u8 *dest_ctx, const struct ice_ctx_ele *ce_info)
  * @tc: TC number
  * @q_handle: software queue handle
  */
-static struct ice_q_ctx *
+struct ice_q_ctx *
 ice_get_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 q_handle)
 {
 	struct ice_vsi_ctx *vsi;
@@ -3245,9 +3321,12 @@ ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle,
 	node.node_teid = buf->txqs[0].q_teid;
 	node.data.elem_type = ICE_AQC_ELEM_TYPE_LEAF;
 	q_ctx->q_handle = q_handle;
+	q_ctx->q_teid = le32_to_cpu(node.node_teid);
 
-	/* add a leaf node into schduler tree queue layer */
+	/* add a leaf node into scheduler tree queue layer */
 	status = ice_sched_add_node(pi, hw->num_tx_sched_layers - 1, &node);
+	if (!status)
+		status = ice_sched_replay_q_bw(pi, q_ctx);
 
 ena_txq_exit:
 	mutex_unlock(&pi->sched_lock);
diff --git a/drivers/net/ethernet/intel/ice/ice_common.h b/drivers/net/ethernet/intel/ice/ice_common.h
index c3df92f57777..b22aa561e253 100644
--- a/drivers/net/ethernet/intel/ice/ice_common.h
+++ b/drivers/net/ethernet/intel/ice/ice_common.h
@@ -6,16 +6,18 @@
 
 #include "ice.h"
 #include "ice_type.h"
+#include "ice_nvm.h"
 #include "ice_flex_pipe.h"
 #include "ice_switch.h"
 #include <linux/avf/virtchnl.h>
 
 enum ice_status ice_nvm_validate_checksum(struct ice_hw *hw);
 
-void
-ice_debug_cq(struct ice_hw *hw, u32 mask, void *desc, void *buf, u16 buf_len);
 enum ice_status ice_init_hw(struct ice_hw *hw);
 void ice_deinit_hw(struct ice_hw *hw);
+enum ice_status
+ice_get_pfa_module_tlv(struct ice_hw *hw, u16 *module_tlv, u16 *module_tlv_len,
+		       u16 module_type);
 enum ice_status ice_check_reset(struct ice_hw *hw);
 enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req);
 enum ice_status ice_create_all_ctrlq(struct ice_hw *hw);
@@ -117,6 +119,10 @@ ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd);
 enum ice_status
 ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode,
 		       struct ice_sq_cd *cd);
+enum ice_status
+ice_aq_sff_eeprom(struct ice_hw *hw, u16 lport, u8 bus_addr,
+		  u16 mem_addr, u8 page, u8 set_page, u8 *data, u8 length,
+		  bool write, struct ice_sq_cd *cd);
 
 enum ice_status
 ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues,
@@ -133,6 +139,8 @@ ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle,
 enum ice_status ice_replay_vsi(struct ice_hw *hw, u16 vsi_handle);
 void ice_replay_post(struct ice_hw *hw);
 void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf);
+struct ice_q_ctx *
+ice_get_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 q_handle);
 void
 ice_stat_update40(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
 		  u64 *prev_stat, u64 *cur_stat);
diff --git a/drivers/net/ethernet/intel/ice/ice_controlq.c b/drivers/net/ethernet/intel/ice/ice_controlq.c
index 2353166c654e..dd946866d7b8 100644
--- a/drivers/net/ethernet/intel/ice/ice_controlq.c
+++ b/drivers/net/ethernet/intel/ice/ice_controlq.c
@@ -810,6 +810,52 @@ static u16 ice_clean_sq(struct ice_hw *hw, struct ice_ctl_q_info *cq)
 }
 
 /**
+ * ice_debug_cq
+ * @hw: pointer to the hardware structure
+ * @desc: pointer to control queue descriptor
+ * @buf: pointer to command buffer
+ * @buf_len: max length of buf
+ *
+ * Dumps debug log about control command with descriptor contents.
+ */
+static void ice_debug_cq(struct ice_hw *hw, void *desc, void *buf, u16 buf_len)
+{
+	struct ice_aq_desc *cq_desc = (struct ice_aq_desc *)desc;
+	u16 len;
+
+	if (!IS_ENABLED(CONFIG_DYNAMIC_DEBUG) &&
+	    !((ICE_DBG_AQ_DESC | ICE_DBG_AQ_DESC_BUF) & hw->debug_mask))
+		return;
+
+	if (!desc)
+		return;
+
+	len = le16_to_cpu(cq_desc->datalen);
+
+	ice_debug(hw, ICE_DBG_AQ_DESC,
+		  "CQ CMD: opcode 0x%04X, flags 0x%04X, datalen 0x%04X, retval 0x%04X\n",
+		  le16_to_cpu(cq_desc->opcode),
+		  le16_to_cpu(cq_desc->flags),
+		  le16_to_cpu(cq_desc->datalen), le16_to_cpu(cq_desc->retval));
+	ice_debug(hw, ICE_DBG_AQ_DESC, "\tcookie (h,l) 0x%08X 0x%08X\n",
+		  le32_to_cpu(cq_desc->cookie_high),
+		  le32_to_cpu(cq_desc->cookie_low));
+	ice_debug(hw, ICE_DBG_AQ_DESC, "\tparam (0,1)  0x%08X 0x%08X\n",
+		  le32_to_cpu(cq_desc->params.generic.param0),
+		  le32_to_cpu(cq_desc->params.generic.param1));
+	ice_debug(hw, ICE_DBG_AQ_DESC, "\taddr (h,l)   0x%08X 0x%08X\n",
+		  le32_to_cpu(cq_desc->params.generic.addr_high),
+		  le32_to_cpu(cq_desc->params.generic.addr_low));
+	if (buf && cq_desc->datalen != 0) {
+		ice_debug(hw, ICE_DBG_AQ_DESC_BUF, "Buffer:\n");
+		if (buf_len < len)
+			len = buf_len;
+
+		ice_debug_array(hw, ICE_DBG_AQ_DESC_BUF, 16, 1, (u8 *)buf, len);
+	}
+}
+
+/**
  * ice_sq_done - check if FW has processed the Admin Send Queue (ATQ)
  * @hw: pointer to the HW struct
  * @cq: pointer to the specific Control queue
@@ -934,10 +980,10 @@ ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
 	}
 
 	/* Debug desc and buffer */
-	ice_debug(hw, ICE_DBG_AQ_MSG,
+	ice_debug(hw, ICE_DBG_AQ_DESC,
 		  "ATQ: Control Send queue desc and buffer:\n");
 
-	ice_debug_cq(hw, ICE_DBG_AQ_CMD, (void *)desc_on_ring, buf, buf_size);
+	ice_debug_cq(hw, (void *)desc_on_ring, buf, buf_size);
 
 	(cq->sq.next_to_use)++;
 	if (cq->sq.next_to_use == cq->sq.count)
@@ -948,7 +994,7 @@ ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
 		if (ice_sq_done(hw, cq))
 			break;
 
-		mdelay(1);
+		udelay(ICE_CTL_Q_SQ_CMD_USEC);
 		total_delay++;
 	} while (total_delay < cq->sq_cmd_timeout);
 
@@ -971,7 +1017,8 @@ ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
 		retval = le16_to_cpu(desc->retval);
 		if (retval) {
 			ice_debug(hw, ICE_DBG_AQ_MSG,
-				  "Control Send Queue command completed with error 0x%x\n",
+				  "Control Send Queue command 0x%04X completed with error 0x%X\n",
+				  le16_to_cpu(desc->opcode),
 				  retval);
 
 			/* strip off FW internal code */
@@ -986,7 +1033,7 @@ ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
 	ice_debug(hw, ICE_DBG_AQ_MSG,
 		  "ATQ: desc and buffer writeback:\n");
 
-	ice_debug_cq(hw, ICE_DBG_AQ_CMD, (void *)desc, buf, buf_size);
+	ice_debug_cq(hw, (void *)desc, buf, buf_size);
 
 	/* save writeback AQ if requested */
 	if (details->wb_desc)
@@ -1075,7 +1122,8 @@ ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq,
 	if (flags & ICE_AQ_FLAG_ERR) {
 		ret_code = ICE_ERR_AQ_ERROR;
 		ice_debug(hw, ICE_DBG_AQ_MSG,
-			  "Control Receive Queue Event received with error 0x%x\n",
+			  "Control Receive Queue Event 0x%04X received with error 0x%X\n",
+			  le16_to_cpu(desc->opcode),
 			  cq->rq_last_status);
 	}
 	memcpy(&e->desc, desc, sizeof(e->desc));
@@ -1084,10 +1132,9 @@ ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq,
 	if (e->msg_buf && e->msg_len)
 		memcpy(e->msg_buf, cq->rq.r.rq_bi[desc_idx].va, e->msg_len);
 
-	ice_debug(hw, ICE_DBG_AQ_MSG, "ARQ: desc and buffer:\n");
+	ice_debug(hw, ICE_DBG_AQ_DESC, "ARQ: desc and buffer:\n");
 
-	ice_debug_cq(hw, ICE_DBG_AQ_CMD, (void *)desc, e->msg_buf,
-		     cq->rq_buf_size);
+	ice_debug_cq(hw, (void *)desc, e->msg_buf, cq->rq_buf_size);
 
 	/* Restore the original datalen and buffer address in the desc,
 	 * FW updates datalen to indicate the event message size
diff --git a/drivers/net/ethernet/intel/ice/ice_controlq.h b/drivers/net/ethernet/intel/ice/ice_controlq.h
index 44945c2165d8..bf0ebe6149e8 100644
--- a/drivers/net/ethernet/intel/ice/ice_controlq.h
+++ b/drivers/net/ethernet/intel/ice/ice_controlq.h
@@ -22,7 +22,7 @@
  */
 #define EXP_FW_API_VER_BRANCH		0x00
 #define EXP_FW_API_VER_MAJOR		0x01
-#define EXP_FW_API_VER_MINOR		0x03
+#define EXP_FW_API_VER_MINOR		0x05
 
 /* Different control queue types: These are mainly for SW consumption. */
 enum ice_ctl_q {
@@ -31,8 +31,9 @@ enum ice_ctl_q {
 	ICE_CTL_Q_MAILBOX,
 };
 
-/* Control Queue default settings */
-#define ICE_CTL_Q_SQ_CMD_TIMEOUT	250  /* msecs */
+/* Control Queue timeout settings - max delay 250ms */
+#define ICE_CTL_Q_SQ_CMD_TIMEOUT	2500  /* Count 2500 times */
+#define ICE_CTL_Q_SQ_CMD_USEC		100   /* Check every 100usec */
 
 struct ice_ctl_q_ring {
 	void *dma_head;			/* Virtual address to DMA head */
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb.c b/drivers/net/ethernet/intel/ice/ice_dcb.c
index dd7efff121bd..713e8a892e14 100644
--- a/drivers/net/ethernet/intel/ice/ice_dcb.c
+++ b/drivers/net/ethernet/intel/ice/ice_dcb.c
@@ -965,9 +965,9 @@ enum ice_status ice_init_dcb(struct ice_hw *hw, bool enable_mib_change)
 	    pi->dcbx_status == ICE_DCBX_STATUS_NOT_STARTED) {
 		/* Get current DCBX configuration */
 		ret = ice_get_dcb_cfg(pi);
-		pi->is_sw_lldp = (hw->adminq.sq_last_status == ICE_AQ_RC_EPERM);
 		if (ret)
 			return ret;
+		pi->is_sw_lldp = false;
 	} else if (pi->dcbx_status == ICE_DCBX_STATUS_DIS) {
 		return ICE_ERR_NOT_READY;
 	}
@@ -975,8 +975,8 @@ enum ice_status ice_init_dcb(struct ice_hw *hw, bool enable_mib_change)
 	/* Configure the LLDP MIB change event */
 	if (enable_mib_change) {
 		ret = ice_aq_cfg_lldp_mib_change(hw, true, NULL);
-		if (!ret)
-			pi->is_sw_lldp = false;
+		if (ret)
+			pi->is_sw_lldp = true;
 	}
 
 	return ret;
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb_lib.c b/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
index dd47869c4ad4..d3d3ec29def9 100644
--- a/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_dcb_lib.c
@@ -2,6 +2,7 @@
 /* Copyright (c) 2019, Intel Corporation. */
 
 #include "ice_dcb_lib.h"
+#include "ice_dcb_nl.h"
 
 /**
  * ice_vsi_cfg_netdev_tc - Setup the netdev TC configuration
@@ -100,6 +101,16 @@ u8 ice_dcb_get_num_tc(struct ice_dcbx_cfg *dcbcfg)
 }
 
 /**
+ * ice_dcb_get_tc - Get the TC associated with the queue
+ * @vsi: ptr to the VSI
+ * @queue_index: queue number associated with VSI
+ */
+u8 ice_dcb_get_tc(struct ice_vsi *vsi, int queue_index)
+{
+	return vsi->tx_rings[queue_index]->dcb_tc;
+}
+
+/**
  * ice_vsi_cfg_dcb_rings - Update rings to reflect DCB TC
  * @vsi: VSI owner of rings being updated
  */
@@ -138,83 +149,62 @@ void ice_vsi_cfg_dcb_rings(struct ice_vsi *vsi)
 }
 
 /**
- * ice_pf_dcb_recfg - Reconfigure all VEBs and VSIs
- * @pf: pointer to the PF struct
- *
- * Assumed caller has already disabled all VSIs before
- * calling this function. Reconfiguring DCB based on
- * local_dcbx_cfg.
- */
-static void ice_pf_dcb_recfg(struct ice_pf *pf)
-{
-	struct ice_dcbx_cfg *dcbcfg = &pf->hw.port_info->local_dcbx_cfg;
-	u8 tc_map = 0;
-	int v, ret;
-
-	/* Update each VSI */
-	ice_for_each_vsi(pf, v) {
-		if (!pf->vsi[v])
-			continue;
-
-		if (pf->vsi[v]->type == ICE_VSI_PF)
-			tc_map = ice_dcb_get_ena_tc(dcbcfg);
-		else
-			tc_map = ICE_DFLT_TRAFFIC_CLASS;
-
-		ret = ice_vsi_cfg_tc(pf->vsi[v], tc_map);
-		if (ret) {
-			dev_err(&pf->pdev->dev,
-				"Failed to config TC for VSI index: %d\n",
-				pf->vsi[v]->idx);
-			continue;
-		}
-
-		ice_vsi_map_rings_to_vectors(pf->vsi[v]);
-	}
-}
-
-/**
  * ice_pf_dcb_cfg - Apply new DCB configuration
  * @pf: pointer to the PF struct
  * @new_cfg: DCBX config to apply
  * @locked: is the RTNL held
  */
-static
 int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 {
-	struct ice_dcbx_cfg *old_cfg, *curr_cfg;
 	struct ice_aqc_port_ets_elem buf = { 0 };
-	int ret = 0;
+	struct ice_dcbx_cfg *old_cfg, *curr_cfg;
+	struct device *dev = ice_pf_to_dev(pf);
+	int ret = ICE_DCB_NO_HW_CHG;
+	struct ice_vsi *pf_vsi;
 
 	curr_cfg = &pf->hw.port_info->local_dcbx_cfg;
 
+	/* FW does not care if change happened */
+	if (!pf->hw.port_info->is_sw_lldp)
+		ret = ICE_DCB_HW_CHG_RST;
+
 	/* Enable DCB tagging only when more than one TC */
 	if (ice_dcb_get_num_tc(new_cfg) > 1) {
-		dev_dbg(&pf->pdev->dev, "DCB tagging enabled (num TC > 1)\n");
+		dev_dbg(dev, "DCB tagging enabled (num TC > 1)\n");
 		set_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	} else {
-		dev_dbg(&pf->pdev->dev, "DCB tagging disabled (num TC = 1)\n");
+		dev_dbg(dev, "DCB tagging disabled (num TC = 1)\n");
 		clear_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	}
 
 	if (!memcmp(new_cfg, curr_cfg, sizeof(*new_cfg))) {
-		dev_dbg(&pf->pdev->dev, "No change in DCB config required\n");
+		dev_dbg(dev, "No change in DCB config required\n");
 		return ret;
 	}
 
 	/* Store old config in case FW config fails */
-	old_cfg = devm_kzalloc(&pf->pdev->dev, sizeof(*old_cfg), GFP_KERNEL);
-	memcpy(old_cfg, curr_cfg, sizeof(*old_cfg));
+	old_cfg = kmemdup(curr_cfg, sizeof(*old_cfg), GFP_KERNEL);
+	if (!old_cfg)
+		return -ENOMEM;
+
+	dev_info(dev, "Commit DCB Configuration to the hardware\n");
+	pf_vsi = ice_get_main_vsi(pf);
+	if (!pf_vsi) {
+		dev_dbg(dev, "PF VSI doesn't exist\n");
+		ret = -EINVAL;
+		goto free_cfg;
+	}
 
 	/* avoid race conditions by holding the lock while disabling and
 	 * re-enabling the VSI
 	 */
 	if (!locked)
 		rtnl_lock();
-	ice_pf_dis_all_vsi(pf, true);
+	ice_dis_vsi(pf_vsi, true);
 
 	memcpy(curr_cfg, new_cfg, sizeof(*curr_cfg));
 	memcpy(&curr_cfg->etsrec, &curr_cfg->etscfg, sizeof(curr_cfg->etsrec));
+	memcpy(&new_cfg->etsrec, &curr_cfg->etscfg, sizeof(curr_cfg->etsrec));
 
 	/* Only send new config to HW if we are in SW LLDP mode. Otherwise,
 	 * the new config came from the HW in the first place.
@@ -222,7 +212,7 @@ int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 	if (pf->hw.port_info->is_sw_lldp) {
 		ret = ice_set_dcb_cfg(pf->hw.port_info);
 		if (ret) {
-			dev_err(&pf->pdev->dev, "Set DCB Config failed\n");
+			dev_err(dev, "Set DCB Config failed\n");
 			/* Restore previous settings to local config */
 			memcpy(curr_cfg, old_cfg, sizeof(*curr_cfg));
 			goto out;
@@ -231,17 +221,18 @@ int ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked)
 
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		goto out;
 	}
 
 	ice_pf_dcb_recfg(pf);
 
 out:
-	ice_pf_ena_all_vsi(pf, true);
+	ice_ena_vsi(pf_vsi, true);
 	if (!locked)
 		rtnl_unlock();
-	devm_kfree(&pf->pdev->dev, old_cfg);
+free_cfg:
+	kfree(old_cfg);
 	return ret;
 }
 
@@ -277,6 +268,7 @@ static bool
 ice_dcb_need_recfg(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,
 		   struct ice_dcbx_cfg *new_cfg)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	bool need_reconfig = false;
 
 	/* Check if ETS configuration has changed */
@@ -287,33 +279,33 @@ ice_dcb_need_recfg(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,
 			   &old_cfg->etscfg.prio_table,
 			   sizeof(new_cfg->etscfg.prio_table))) {
 			need_reconfig = true;
-			dev_dbg(&pf->pdev->dev, "ETS UP2TC changed.\n");
+			dev_dbg(dev, "ETS UP2TC changed.\n");
 		}
 
 		if (memcmp(&new_cfg->etscfg.tcbwtable,
 			   &old_cfg->etscfg.tcbwtable,
 			   sizeof(new_cfg->etscfg.tcbwtable)))
-			dev_dbg(&pf->pdev->dev, "ETS TC BW Table changed.\n");
+			dev_dbg(dev, "ETS TC BW Table changed.\n");
 
 		if (memcmp(&new_cfg->etscfg.tsatable,
 			   &old_cfg->etscfg.tsatable,
 			   sizeof(new_cfg->etscfg.tsatable)))
-			dev_dbg(&pf->pdev->dev, "ETS TSA Table changed.\n");
+			dev_dbg(dev, "ETS TSA Table changed.\n");
 	}
 
 	/* Check if PFC configuration has changed */
 	if (memcmp(&new_cfg->pfc, &old_cfg->pfc, sizeof(new_cfg->pfc))) {
 		need_reconfig = true;
-		dev_dbg(&pf->pdev->dev, "PFC config change detected.\n");
+		dev_dbg(dev, "PFC config change detected.\n");
 	}
 
 	/* Check if APP Table has changed */
 	if (memcmp(&new_cfg->app, &old_cfg->app, sizeof(new_cfg->app))) {
 		need_reconfig = true;
-		dev_dbg(&pf->pdev->dev, "APP Table change detected.\n");
+		dev_dbg(dev, "APP Table change detected.\n");
 	}
 
-	dev_dbg(&pf->pdev->dev, "dcb need_reconfig=%d\n", need_reconfig);
+	dev_dbg(dev, "dcb need_reconfig=%d\n", need_reconfig);
 	return need_reconfig;
 }
 
@@ -325,11 +317,12 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 {
 	struct ice_dcbx_cfg *local_dcbx_cfg, *desired_dcbx_cfg, *prev_cfg;
 	struct ice_aqc_port_ets_elem buf = { 0 };
+	struct device *dev = ice_pf_to_dev(pf);
 	enum ice_status ret;
 
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		goto dcb_error;
 	}
 
@@ -348,17 +341,14 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 	ice_cfg_etsrec_defaults(pf->hw.port_info);
 	ret = ice_set_dcb_cfg(pf->hw.port_info);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Failed to set DCB to unwilling\n");
+		dev_err(dev, "Failed to set DCB to unwilling\n");
 		goto dcb_error;
 	}
 
 	/* Retrieve DCB config and ensure same as current in SW */
-	prev_cfg = devm_kmemdup(&pf->pdev->dev, local_dcbx_cfg,
-				sizeof(*prev_cfg), GFP_KERNEL);
-	if (!prev_cfg) {
-		dev_err(&pf->pdev->dev, "Failed to alloc space for DCB cfg\n");
+	prev_cfg = kmemdup(local_dcbx_cfg, sizeof(*prev_cfg), GFP_KERNEL);
+	if (!prev_cfg)
 		goto dcb_error;
-	}
 
 	ice_init_dcb(&pf->hw, true);
 	if (pf->hw.port_info->dcbx_status == ICE_DCBX_STATUS_DIS)
@@ -368,12 +358,13 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 
 	if (ice_dcb_need_recfg(pf, prev_cfg, local_dcbx_cfg)) {
 		/* difference in cfg detected - disable DCB till next MIB */
-		dev_err(&pf->pdev->dev, "Set local MIB not accurate\n");
+		dev_err(dev, "Set local MIB not accurate\n");
+		kfree(prev_cfg);
 		goto dcb_error;
 	}
 
 	/* fetched config congruent to previous configuration */
-	devm_kfree(&pf->pdev->dev, prev_cfg);
+	kfree(prev_cfg);
 
 	/* Set the local desired config */
 	if (local_dcbx_cfg->dcbx_mode == ICE_DCBX_MODE_CEE)
@@ -383,27 +374,30 @@ void ice_dcb_rebuild(struct ice_pf *pf)
 	ice_cfg_etsrec_defaults(pf->hw.port_info);
 	ret = ice_set_dcb_cfg(pf->hw.port_info);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Failed to set desired config\n");
+		dev_err(dev, "Failed to set desired config\n");
 		goto dcb_error;
 	}
-	dev_info(&pf->pdev->dev, "DCB restored after reset\n");
+	dev_info(dev, "DCB restored after reset\n");
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		goto dcb_error;
 	}
 
 	return;
 
 dcb_error:
-	dev_err(&pf->pdev->dev, "Disabling DCB until new settings occur\n");
-	prev_cfg = devm_kzalloc(&pf->pdev->dev, sizeof(*prev_cfg), GFP_KERNEL);
+	dev_err(dev, "Disabling DCB until new settings occur\n");
+	prev_cfg = kzalloc(sizeof(*prev_cfg), GFP_KERNEL);
+	if (!prev_cfg)
+		return;
+
 	prev_cfg->etscfg.willing = true;
 	prev_cfg->etscfg.tcbwtable[0] = ICE_TC_MAX_BW;
 	prev_cfg->etscfg.tsatable[0] = ICE_IEEE_TSA_ETS;
 	memcpy(&prev_cfg->etsrec, &prev_cfg->etscfg, sizeof(prev_cfg->etsrec));
 	ice_pf_dcb_cfg(pf, prev_cfg, false);
-	devm_kfree(&pf->pdev->dev, prev_cfg);
+	kfree(prev_cfg);
 }
 
 /**
@@ -418,18 +412,17 @@ static int ice_dcb_init_cfg(struct ice_pf *pf, bool locked)
 	int ret = 0;
 
 	pi = pf->hw.port_info;
-	newcfg = devm_kzalloc(&pf->pdev->dev, sizeof(*newcfg), GFP_KERNEL);
+	newcfg = kmemdup(&pi->local_dcbx_cfg, sizeof(*newcfg), GFP_KERNEL);
 	if (!newcfg)
 		return -ENOMEM;
 
-	memcpy(newcfg, &pi->local_dcbx_cfg, sizeof(*newcfg));
 	memset(&pi->local_dcbx_cfg, 0, sizeof(*newcfg));
 
-	dev_info(&pf->pdev->dev, "Configuring initial DCB values\n");
+	dev_info(ice_pf_to_dev(pf), "Configuring initial DCB values\n");
 	if (ice_pf_dcb_cfg(pf, newcfg, locked))
 		ret = -EINVAL;
 
-	devm_kfree(&pf->pdev->dev, newcfg);
+	kfree(newcfg);
 
 	return ret;
 }
@@ -437,9 +430,10 @@ static int ice_dcb_init_cfg(struct ice_pf *pf, bool locked)
 /**
  * ice_dcb_sw_default_config - Apply a default DCB config
  * @pf: PF to apply config to
+ * @ets_willing: configure ets willing
  * @locked: was this function called with RTNL held
  */
-static int ice_dcb_sw_dflt_cfg(struct ice_pf *pf, bool locked)
+static int ice_dcb_sw_dflt_cfg(struct ice_pf *pf, bool ets_willing, bool locked)
 {
 	struct ice_aqc_port_ets_elem buf = { 0 };
 	struct ice_dcbx_cfg *dcbcfg;
@@ -449,12 +443,13 @@ static int ice_dcb_sw_dflt_cfg(struct ice_pf *pf, bool locked)
 
 	hw = &pf->hw;
 	pi = hw->port_info;
-	dcbcfg = devm_kzalloc(&pf->pdev->dev, sizeof(*dcbcfg), GFP_KERNEL);
+	dcbcfg = kzalloc(sizeof(*dcbcfg), GFP_KERNEL);
+	if (!dcbcfg)
+		return -ENOMEM;
 
-	memset(dcbcfg, 0, sizeof(*dcbcfg));
 	memset(&pi->local_dcbx_cfg, 0, sizeof(*dcbcfg));
 
-	dcbcfg->etscfg.willing = 1;
+	dcbcfg->etscfg.willing = ets_willing ? 1 : 0;
 	dcbcfg->etscfg.maxtcs = hw->func_caps.common_cap.maxtc;
 	dcbcfg->etscfg.tcbwtable[0] = 100;
 	dcbcfg->etscfg.tsatable[0] = ICE_IEEE_TSA_ETS;
@@ -472,7 +467,7 @@ static int ice_dcb_sw_dflt_cfg(struct ice_pf *pf, bool locked)
 	dcbcfg->app[0].prot_id = ICE_APP_PROT_ID_FCOE;
 
 	ret = ice_pf_dcb_cfg(pf, dcbcfg, locked);
-	devm_kfree(&pf->pdev->dev, dcbcfg);
+	kfree(dcbcfg);
 	if (ret)
 		return ret;
 
@@ -480,13 +475,112 @@ static int ice_dcb_sw_dflt_cfg(struct ice_pf *pf, bool locked)
 }
 
 /**
+ * ice_dcb_tc_contig - Check that TCs are contiguous
+ * @prio_table: pointer to priority table
+ *
+ * Check if TCs begin with TC0 and are contiguous
+ */
+static bool ice_dcb_tc_contig(u8 *prio_table)
+{
+	u8 max_tc = 0;
+	int i;
+
+	for (i = 0; i < CEE_DCBX_MAX_PRIO; i++) {
+		u8 cur_tc = prio_table[i];
+
+		if (cur_tc > max_tc)
+			return false;
+		else if (cur_tc == max_tc)
+			max_tc++;
+	}
+
+	return true;
+}
+
+/**
+ * ice_dcb_noncontig_cfg - Configure DCB for non-contiguous TCs
+ * @pf: pointer to the PF struct
+ *
+ * If non-contiguous TCs, then configure SW DCB with TC0 and ETS non-willing
+ */
+static int ice_dcb_noncontig_cfg(struct ice_pf *pf)
+{
+	struct ice_dcbx_cfg *dcbcfg = &pf->hw.port_info->local_dcbx_cfg;
+	struct device *dev = ice_pf_to_dev(pf);
+	int ret;
+
+	/* Configure SW DCB default with ETS non-willing */
+	ret = ice_dcb_sw_dflt_cfg(pf, false, true);
+	if (ret) {
+		dev_err(dev, "Failed to set local DCB config %d\n", ret);
+		return ret;
+	}
+
+	/* Reconfigure with ETS willing so that FW will send LLDP MIB event */
+	dcbcfg->etscfg.willing = 1;
+	ret = ice_set_dcb_cfg(pf->hw.port_info);
+	if (ret)
+		dev_err(dev, "Failed to set DCB to unwilling\n");
+
+	return ret;
+}
+
+/**
+ * ice_pf_dcb_recfg - Reconfigure all VEBs and VSIs
+ * @pf: pointer to the PF struct
+ *
+ * Assumed caller has already disabled all VSIs before
+ * calling this function. Reconfiguring DCB based on
+ * local_dcbx_cfg.
+ */
+void ice_pf_dcb_recfg(struct ice_pf *pf)
+{
+	struct ice_dcbx_cfg *dcbcfg = &pf->hw.port_info->local_dcbx_cfg;
+	u8 tc_map = 0;
+	int v, ret;
+
+	/* Update each VSI */
+	ice_for_each_vsi(pf, v) {
+		struct ice_vsi *vsi = pf->vsi[v];
+
+		if (!vsi)
+			continue;
+
+		if (vsi->type == ICE_VSI_PF) {
+			tc_map = ice_dcb_get_ena_tc(dcbcfg);
+
+			/* If DCBX request non-contiguous TC, then configure
+			 * default TC
+			 */
+			if (!ice_dcb_tc_contig(dcbcfg->etscfg.prio_table)) {
+				tc_map = ICE_DFLT_TRAFFIC_CLASS;
+				ice_dcb_noncontig_cfg(pf);
+			}
+		} else {
+			tc_map = ICE_DFLT_TRAFFIC_CLASS;
+		}
+
+		ret = ice_vsi_cfg_tc(vsi, tc_map);
+		if (ret) {
+			dev_err(ice_pf_to_dev(pf), "Failed to config TC for VSI index: %d\n",
+				vsi->idx);
+			continue;
+		}
+
+		ice_vsi_map_rings_to_vectors(vsi);
+		if (vsi->type == ICE_VSI_PF)
+			ice_dcbnl_set_all(vsi);
+	}
+}
+
+/**
  * ice_init_pf_dcb - initialize DCB for a PF
  * @pf: PF to initialize DCB for
  * @locked: Was function called with RTNL held
  */
 int ice_init_pf_dcb(struct ice_pf *pf, bool locked)
 {
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_port_info *port_info;
 	struct ice_hw *hw = &pf->hw;
 	int err;
@@ -495,26 +589,39 @@ int ice_init_pf_dcb(struct ice_pf *pf, bool locked)
 
 	err = ice_init_dcb(hw, false);
 	if (err && !port_info->is_sw_lldp) {
-		dev_err(&pf->pdev->dev, "Error initializing DCB %d\n", err);
+		dev_err(dev, "Error initializing DCB %d\n", err);
 		goto dcb_init_err;
 	}
 
-	dev_info(&pf->pdev->dev,
+	dev_info(dev,
 		 "DCB is enabled in the hardware, max number of TCs supported on this port are %d\n",
 		 pf->hw.func_caps.common_cap.maxtc);
 	if (err) {
+		struct ice_vsi *pf_vsi;
+
 		/* FW LLDP is disabled, activate SW DCBX/LLDP mode */
-		dev_info(&pf->pdev->dev,
-			 "FW LLDP is disabled, DCBx/LLDP in SW mode.\n");
+		dev_info(dev, "FW LLDP is disabled, DCBx/LLDP in SW mode.\n");
 		clear_bit(ICE_FLAG_FW_LLDP_AGENT, pf->flags);
-		err = ice_dcb_sw_dflt_cfg(pf, locked);
+		err = ice_dcb_sw_dflt_cfg(pf, true, locked);
 		if (err) {
-			dev_err(&pf->pdev->dev,
+			dev_err(dev,
 				"Failed to set local DCB config %d\n", err);
 			err = -EIO;
 			goto dcb_init_err;
 		}
 
+		/* If the FW DCBX engine is not running then Rx LLDP packets
+		 * need to be redirected up the stack.
+		 */
+		pf_vsi = ice_get_main_vsi(pf);
+		if (!pf_vsi) {
+			dev_err(dev, "Failed to set local DCB config\n");
+			err = -EIO;
+			goto dcb_init_err;
+		}
+
+		ice_cfg_sw_lldp(pf_vsi, false, true);
+
 		pf->dcbx_cap = DCB_CAP_DCBX_HOST | DCB_CAP_DCBX_VER_IEEE;
 		return 0;
 	}
@@ -623,10 +730,12 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 				    struct ice_rq_event_info *event)
 {
 	struct ice_aqc_port_ets_elem buf = { 0 };
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_aqc_lldp_get_mib *mib;
 	struct ice_dcbx_cfg tmp_dcbx_cfg;
 	bool need_reconfig = false;
 	struct ice_port_info *pi;
+	struct ice_vsi *pf_vsi;
 	u8 type;
 	int ret;
 
@@ -635,8 +744,7 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 		return;
 
 	if (pf->dcbx_cap & DCB_CAP_DCBX_HOST) {
-		dev_dbg(&pf->pdev->dev,
-			"MIB Change Event in HOST mode\n");
+		dev_dbg(dev, "MIB Change Event in HOST mode\n");
 		return;
 	}
 
@@ -645,21 +753,20 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 	/* Ignore if event is not for Nearest Bridge */
 	type = ((mib->type >> ICE_AQ_LLDP_BRID_TYPE_S) &
 		ICE_AQ_LLDP_BRID_TYPE_M);
-	dev_dbg(&pf->pdev->dev, "LLDP event MIB bridge type 0x%x\n", type);
+	dev_dbg(dev, "LLDP event MIB bridge type 0x%x\n", type);
 	if (type != ICE_AQ_LLDP_BRID_TYPE_NEAREST_BRID)
 		return;
 
 	/* Check MIB Type and return if event for Remote MIB update */
 	type = mib->type & ICE_AQ_LLDP_MIB_TYPE_M;
-	dev_dbg(&pf->pdev->dev,
-		"LLDP event mib type %s\n", type ? "remote" : "local");
+	dev_dbg(dev, "LLDP event mib type %s\n", type ? "remote" : "local");
 	if (type == ICE_AQ_LLDP_MIB_REMOTE) {
 		/* Update the remote cached instance and return */
 		ret = ice_aq_get_dcb_cfg(pi->hw, ICE_AQ_LLDP_MIB_REMOTE,
 					 ICE_AQ_LLDP_BRID_TYPE_NEAREST_BRID,
 					 &pi->remote_dcbx_cfg);
 		if (ret) {
-			dev_err(&pf->pdev->dev, "Failed to get remote DCB config\n");
+			dev_err(dev, "Failed to get remote DCB config\n");
 			return;
 		}
 	}
@@ -673,37 +780,43 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 	/* Get updated DCBX data from firmware */
 	ret = ice_get_dcb_cfg(pf->hw.port_info);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Failed to get DCB config\n");
+		dev_err(dev, "Failed to get DCB config\n");
 		return;
 	}
 
 	/* No change detected in DCBX configs */
 	if (!memcmp(&tmp_dcbx_cfg, &pi->local_dcbx_cfg, sizeof(tmp_dcbx_cfg))) {
-		dev_dbg(&pf->pdev->dev,
-			"No change detected in DCBX configuration.\n");
+		dev_dbg(dev, "No change detected in DCBX configuration.\n");
 		return;
 	}
 
 	need_reconfig = ice_dcb_need_recfg(pf, &tmp_dcbx_cfg,
 					   &pi->local_dcbx_cfg);
+	ice_dcbnl_flush_apps(pf, &tmp_dcbx_cfg, &pi->local_dcbx_cfg);
 	if (!need_reconfig)
 		return;
 
 	/* Enable DCB tagging only when more than one TC */
 	if (ice_dcb_get_num_tc(&pi->local_dcbx_cfg) > 1) {
-		dev_dbg(&pf->pdev->dev, "DCB tagging enabled (num TC > 1)\n");
+		dev_dbg(dev, "DCB tagging enabled (num TC > 1)\n");
 		set_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	} else {
-		dev_dbg(&pf->pdev->dev, "DCB tagging disabled (num TC = 1)\n");
+		dev_dbg(dev, "DCB tagging disabled (num TC = 1)\n");
 		clear_bit(ICE_FLAG_DCB_ENA, pf->flags);
 	}
 
+	pf_vsi = ice_get_main_vsi(pf);
+	if (!pf_vsi) {
+		dev_dbg(dev, "PF VSI doesn't exist\n");
+		return;
+	}
+
 	rtnl_lock();
-	ice_pf_dis_all_vsi(pf, true);
+	ice_dis_vsi(pf_vsi, true);
 
 	ret = ice_query_port_ets(pf->hw.port_info, &buf, sizeof(buf), NULL);
 	if (ret) {
-		dev_err(&pf->pdev->dev, "Query Port ETS failed\n");
+		dev_err(dev, "Query Port ETS failed\n");
 		rtnl_unlock();
 		return;
 	}
@@ -711,6 +824,6 @@ ice_dcb_process_lldp_set_mib_change(struct ice_pf *pf,
 	/* changes in configuration update VSI */
 	ice_pf_dcb_recfg(pf);
 
-	ice_pf_ena_all_vsi(pf, true);
+	ice_ena_vsi(pf_vsi, true);
 	rtnl_unlock();
 }
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb_lib.h b/drivers/net/ethernet/intel/ice/ice_dcb_lib.h
index 661a6f7bca64..f15e5776f287 100644
--- a/drivers/net/ethernet/intel/ice/ice_dcb_lib.h
+++ b/drivers/net/ethernet/intel/ice/ice_dcb_lib.h
@@ -5,14 +5,22 @@
 #define _ICE_DCB_LIB_H_
 
 #include "ice.h"
+#include "ice_base.h"
 #include "ice_lib.h"
 
 #ifdef CONFIG_DCB
-#define ICE_TC_MAX_BW 100 /* Default Max BW percentage */
+#define ICE_TC_MAX_BW		100 /* Default Max BW percentage */
+#define ICE_DCB_HW_CHG_RST	0 /* DCB configuration changed with reset */
+#define ICE_DCB_NO_HW_CHG	1 /* DCB configuration did not change */
+#define ICE_DCB_HW_CHG		2 /* DCB configuration changed, no reset */
 
 void ice_dcb_rebuild(struct ice_pf *pf);
 u8 ice_dcb_get_ena_tc(struct ice_dcbx_cfg *dcbcfg);
 u8 ice_dcb_get_num_tc(struct ice_dcbx_cfg *dcbcfg);
+u8 ice_dcb_get_tc(struct ice_vsi *vsi, int queue_index);
+int
+ice_pf_dcb_cfg(struct ice_pf *pf, struct ice_dcbx_cfg *new_cfg, bool locked);
+void ice_pf_dcb_recfg(struct ice_pf *pf);
 void ice_vsi_cfg_dcb_rings(struct ice_vsi *vsi);
 int ice_init_pf_dcb(struct ice_pf *pf, bool locked);
 void ice_update_dcb_stats(struct ice_pf *pf);
@@ -41,10 +49,25 @@ static inline u8 ice_dcb_get_num_tc(struct ice_dcbx_cfg __always_unused *dcbcfg)
 	return 1;
 }
 
+static inline u8
+ice_dcb_get_tc(struct ice_vsi __always_unused *vsi,
+	       int __always_unused queue_index)
+{
+	return 0;
+}
+
 static inline int
 ice_init_pf_dcb(struct ice_pf *pf, bool __always_unused locked)
 {
-	dev_dbg(&pf->pdev->dev, "DCB not supported\n");
+	dev_dbg(ice_pf_to_dev(pf), "DCB not supported\n");
+	return -EOPNOTSUPP;
+}
+
+static inline int
+ice_pf_dcb_cfg(struct ice_pf __always_unused *pf,
+	       struct ice_dcbx_cfg __always_unused *new_cfg,
+	       bool __always_unused locked)
+{
 	return -EOPNOTSUPP;
 }
 
@@ -56,6 +79,7 @@ ice_tx_prepare_vlan_flags_dcb(struct ice_ring __always_unused *tx_ring,
 }
 
 #define ice_update_dcb_stats(pf) do {} while (0)
+#define ice_pf_dcb_recfg(pf) do {} while (0)
 #define ice_vsi_cfg_dcb_rings(vsi) do {} while (0)
 #define ice_dcb_process_lldp_set_mib_change(pf, event) do {} while (0)
 #define ice_set_cgd_num(tlan_ctx, ring) do {} while (0)
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb_nl.c b/drivers/net/ethernet/intel/ice/ice_dcb_nl.c
new file mode 100644
index 000000000000..d870c1aedc17
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_dcb_nl.c
@@ -0,0 +1,933 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2019, Intel Corporation. */
+
+#include "ice.h"
+#include "ice_dcb.h"
+#include "ice_dcb_lib.h"
+#include "ice_dcb_nl.h"
+#include <net/dcbnl.h>
+
+#define ICE_APP_PROT_ID_ROCE	0x8915
+
+/**
+ * ice_dcbnl_devreset - perform enough of a ifdown/ifup to sync DCBNL info
+ * @netdev: device associated with interface that needs reset
+ */
+static void ice_dcbnl_devreset(struct net_device *netdev)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+
+	while (ice_is_reset_in_progress(pf->state))
+		usleep_range(1000, 2000);
+
+	set_bit(__ICE_DCBNL_DEVRESET, pf->state);
+	dev_close(netdev);
+	netdev_state_change(netdev);
+	dev_open(netdev, NULL);
+	netdev_state_change(netdev);
+	clear_bit(__ICE_DCBNL_DEVRESET, pf->state);
+}
+
+/**
+ * ice_dcbnl_getets - retrieve local ETS configuration
+ * @netdev: the relevant netdev
+ * @ets: struct to hold ETS configuration
+ */
+static int ice_dcbnl_getets(struct net_device *netdev, struct ieee_ets *ets)
+{
+	struct ice_dcbx_cfg *dcbxcfg;
+	struct ice_port_info *pi;
+	struct ice_pf *pf;
+
+	pf = ice_netdev_to_pf(netdev);
+	pi = pf->hw.port_info;
+	dcbxcfg = &pi->local_dcbx_cfg;
+
+	ets->willing = dcbxcfg->etscfg.willing;
+	ets->ets_cap = dcbxcfg->etscfg.maxtcs;
+	ets->cbs = dcbxcfg->etscfg.cbs;
+	memcpy(ets->tc_tx_bw, dcbxcfg->etscfg.tcbwtable, sizeof(ets->tc_tx_bw));
+	memcpy(ets->tc_rx_bw, dcbxcfg->etscfg.tcbwtable, sizeof(ets->tc_rx_bw));
+	memcpy(ets->tc_tsa, dcbxcfg->etscfg.tsatable, sizeof(ets->tc_tsa));
+	memcpy(ets->prio_tc, dcbxcfg->etscfg.prio_table, sizeof(ets->prio_tc));
+	memcpy(ets->tc_reco_bw, dcbxcfg->etsrec.tcbwtable,
+	       sizeof(ets->tc_reco_bw));
+	memcpy(ets->tc_reco_tsa, dcbxcfg->etsrec.tsatable,
+	       sizeof(ets->tc_reco_tsa));
+	memcpy(ets->reco_prio_tc, dcbxcfg->etscfg.prio_table,
+	       sizeof(ets->reco_prio_tc));
+
+	return 0;
+}
+
+/**
+ * ice_dcbnl_setets - set IEEE ETS configuration
+ * @netdev: pointer to relevant netdev
+ * @ets: struct to hold ETS configuration
+ */
+static int ice_dcbnl_setets(struct net_device *netdev, struct ieee_ets *ets)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcbx_cfg *new_cfg;
+	int bwcfg = 0, bwrec = 0;
+	int err, i, max_tc = 0;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))
+		return -EINVAL;
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	mutex_lock(&pf->tc_mutex);
+
+	new_cfg->etscfg.willing = ets->willing;
+	new_cfg->etscfg.cbs = ets->cbs;
+	ice_for_each_traffic_class(i) {
+		new_cfg->etscfg.tcbwtable[i] = ets->tc_tx_bw[i];
+		bwcfg += ets->tc_tx_bw[i];
+		new_cfg->etscfg.tsatable[i] = ets->tc_tsa[i];
+		new_cfg->etscfg.prio_table[i] = ets->prio_tc[i];
+		if (ets->prio_tc[i] > max_tc)
+			max_tc = ets->prio_tc[i];
+		new_cfg->etsrec.tcbwtable[i] = ets->tc_reco_bw[i];
+		bwrec += ets->tc_reco_bw[i];
+		new_cfg->etsrec.tsatable[i] = ets->tc_reco_tsa[i];
+		new_cfg->etsrec.prio_table[i] = ets->reco_prio_tc[i];
+	}
+
+	/* max_tc is a 1-8 value count of number of TC's, not a 0-7 value
+	 * for the TC's index number.  Add one to value if not zero, and
+	 * for zero set it to the FW's default value
+	 */
+	if (max_tc)
+		max_tc++;
+	else
+		max_tc = IEEE_8021QAZ_MAX_TCS;
+
+	new_cfg->etscfg.maxtcs = max_tc;
+
+	if (!bwcfg)
+		new_cfg->etscfg.tcbwtable[0] = 100;
+
+	if (!bwrec)
+		new_cfg->etsrec.tcbwtable[0] = 100;
+
+	err = ice_pf_dcb_cfg(pf, new_cfg, true);
+	/* return of zero indicates new cfg applied */
+	if (err == ICE_DCB_HW_CHG_RST)
+		ice_dcbnl_devreset(netdev);
+	if (err == ICE_DCB_NO_HW_CHG)
+		err = ICE_DCB_HW_CHG_RST;
+
+	mutex_unlock(&pf->tc_mutex);
+	return err;
+}
+
+/**
+ * ice_dcbnl_getnumtcs - Get max number of traffic classes supported
+ * @dev: pointer to netdev struct
+ * @tcid: TC ID
+ * @num: total number of TCs supported by the adapter
+ *
+ * Return the total number of TCs supported
+ */
+static int
+ice_dcbnl_getnumtcs(struct net_device *dev, int __always_unused tcid, u8 *num)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(dev);
+
+	if (!test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags))
+		return -EINVAL;
+
+	*num = IEEE_8021QAZ_MAX_TCS;
+	return 0;
+}
+
+/**
+ * ice_dcbnl_getdcbx - retrieve current DCBX capability
+ * @netdev: pointer to the netdev struct
+ */
+static u8 ice_dcbnl_getdcbx(struct net_device *netdev)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+
+	return pf->dcbx_cap;
+}
+
+/**
+ * ice_dcbnl_setdcbx - set required DCBX capability
+ * @netdev: the corresponding netdev
+ * @mode: required mode
+ */
+static u8 ice_dcbnl_setdcbx(struct net_device *netdev, u8 mode)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+
+	/* No support for LLD_MANAGED modes or CEE+IEEE */
+	if ((mode & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    ((mode & DCB_CAP_DCBX_VER_IEEE) && (mode & DCB_CAP_DCBX_VER_CEE)) ||
+	    !(mode & DCB_CAP_DCBX_HOST))
+		return ICE_DCB_NO_HW_CHG;
+
+	/* Already set to the given mode no change */
+	if (mode == pf->dcbx_cap)
+		return ICE_DCB_NO_HW_CHG;
+
+	pf->dcbx_cap = mode;
+	if (mode & DCB_CAP_DCBX_VER_CEE)
+		pf->hw.port_info->local_dcbx_cfg.dcbx_mode = ICE_DCBX_MODE_CEE;
+	else
+		pf->hw.port_info->local_dcbx_cfg.dcbx_mode = ICE_DCBX_MODE_IEEE;
+
+	dev_info(ice_pf_to_dev(pf), "DCBx mode = 0x%x\n", mode);
+	return ICE_DCB_HW_CHG_RST;
+}
+
+/**
+ * ice_dcbnl_get_perm_hw_addr - MAC address used by DCBX
+ * @netdev: pointer to netdev struct
+ * @perm_addr: buffer to return permanent MAC address
+ */
+static void ice_dcbnl_get_perm_hw_addr(struct net_device *netdev, u8 *perm_addr)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_port_info *pi = pf->hw.port_info;
+	int i, j;
+
+	memset(perm_addr, 0xff, MAX_ADDR_LEN);
+
+	for (i = 0; i < netdev->addr_len; i++)
+		perm_addr[i] = pi->mac.perm_addr[i];
+
+	for (j = 0; j < netdev->addr_len; j++, i++)
+		perm_addr[i] = pi->mac.perm_addr[j];
+}
+
+/**
+ * ice_get_pfc_delay - Retrieve PFC Link Delay
+ * @hw: pointer to HW struct
+ * @delay: holds the PFC Link Delay value
+ */
+static void ice_get_pfc_delay(struct ice_hw *hw, u16 *delay)
+{
+	u32 val;
+
+	val = rd32(hw, PRTDCB_GENC);
+	*delay = (u16)((val & PRTDCB_GENC_PFCLDA_M) >> PRTDCB_GENC_PFCLDA_S);
+}
+
+/**
+ * ice_dcbnl_getpfc - retrieve local IEEE PFC config
+ * @netdev: pointer to netdev struct
+ * @pfc: struct to hold PFC info
+ */
+static int ice_dcbnl_getpfc(struct net_device *netdev, struct ieee_pfc *pfc)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_port_info *pi = pf->hw.port_info;
+	struct ice_dcbx_cfg *dcbxcfg;
+	int i;
+
+	dcbxcfg = &pi->local_dcbx_cfg;
+	pfc->pfc_cap = dcbxcfg->pfc.pfccap;
+	pfc->pfc_en = dcbxcfg->pfc.pfcena;
+	pfc->mbc = dcbxcfg->pfc.mbc;
+	ice_get_pfc_delay(&pf->hw, &pfc->delay);
+
+	ice_for_each_traffic_class(i) {
+		pfc->requests[i] = pf->stats.priority_xoff_tx[i];
+		pfc->indications[i] = pf->stats.priority_xoff_rx[i];
+	}
+
+	return 0;
+}
+
+/**
+ * ice_dcbnl_setpfc - set local IEEE PFC config
+ * @netdev: pointer to relevant netdev
+ * @pfc: pointer to struct holding PFC config
+ */
+static int ice_dcbnl_setpfc(struct net_device *netdev, struct ieee_pfc *pfc)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcbx_cfg *new_cfg;
+	int err;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))
+		return -EINVAL;
+
+	mutex_lock(&pf->tc_mutex);
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	if (pfc->pfc_cap)
+		new_cfg->pfc.pfccap = pfc->pfc_cap;
+	else
+		new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;
+
+	new_cfg->pfc.pfcena = pfc->pfc_en;
+
+	err = ice_pf_dcb_cfg(pf, new_cfg, true);
+	if (err == ICE_DCB_HW_CHG_RST)
+		ice_dcbnl_devreset(netdev);
+	if (err == ICE_DCB_NO_HW_CHG)
+		err = ICE_DCB_HW_CHG_RST;
+	mutex_unlock(&pf->tc_mutex);
+	return err;
+}
+
+/**
+ * ice_dcbnl_get_pfc_cfg - Get CEE PFC config
+ * @netdev: pointer to netdev struct
+ * @prio: corresponding user priority
+ * @setting: the PFC setting for given priority
+ */
+static void
+ice_dcbnl_get_pfc_cfg(struct net_device *netdev, int prio, u8 *setting)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_port_info *pi = pf->hw.port_info;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	if (prio >= ICE_MAX_USER_PRIORITY)
+		return;
+
+	*setting = (pi->local_dcbx_cfg.pfc.pfcena >> prio) & 0x1;
+	dev_dbg(ice_pf_to_dev(pf),
+		"Get PFC Config up=%d, setting=%d, pfcenable=0x%x\n",
+		prio, *setting, pi->local_dcbx_cfg.pfc.pfcena);
+}
+
+/**
+ * ice_dcbnl_set_pfc_cfg - Set CEE PFC config
+ * @netdev: the corresponding netdev
+ * @prio: User Priority
+ * @set: PFC setting to apply
+ */
+static void ice_dcbnl_set_pfc_cfg(struct net_device *netdev, int prio, u8 set)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcbx_cfg *new_cfg;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	if (prio >= ICE_MAX_USER_PRIORITY)
+		return;
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	new_cfg->pfc.pfccap = pf->hw.func_caps.common_cap.maxtc;
+	if (set)
+		new_cfg->pfc.pfcena |= BIT(prio);
+	else
+		new_cfg->pfc.pfcena &= ~BIT(prio);
+
+	dev_dbg(ice_pf_to_dev(pf), "Set PFC config UP:%d set:%d pfcena:0x%x\n",
+		prio, set, new_cfg->pfc.pfcena);
+}
+
+/**
+ * ice_dcbnl_getpfcstate - get CEE PFC mode
+ * @netdev: pointer to netdev struct
+ */
+static u8 ice_dcbnl_getpfcstate(struct net_device *netdev)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_port_info *pi = pf->hw.port_info;
+
+	/* Return enabled if any UP enabled for PFC */
+	if (pi->local_dcbx_cfg.pfc.pfcena)
+		return 1;
+
+	return 0;
+}
+
+/**
+ * ice_dcbnl_getstate - get DCB enabled state
+ * @netdev: pointer to netdev struct
+ */
+static u8 ice_dcbnl_getstate(struct net_device *netdev)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	u8 state = 0;
+
+	state = test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags);
+
+	dev_dbg(ice_pf_to_dev(pf), "DCB enabled state = %d\n", state);
+	return state;
+}
+
+/**
+ * ice_dcbnl_setstate - Set CEE DCB state
+ * @netdev: pointer to relevant netdev
+ * @state: state value to set
+ */
+static u8 ice_dcbnl_setstate(struct net_device *netdev, u8 state)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return ICE_DCB_NO_HW_CHG;
+
+	/* Nothing to do */
+	if (!!state == test_bit(ICE_FLAG_DCB_ENA, pf->flags))
+		return ICE_DCB_NO_HW_CHG;
+
+	if (state) {
+		set_bit(ICE_FLAG_DCB_ENA, pf->flags);
+		memcpy(&pf->hw.port_info->desired_dcbx_cfg,
+		       &pf->hw.port_info->local_dcbx_cfg,
+		       sizeof(struct ice_dcbx_cfg));
+	} else {
+		clear_bit(ICE_FLAG_DCB_ENA, pf->flags);
+	}
+
+	return ICE_DCB_HW_CHG;
+}
+
+/**
+ * ice_dcbnl_get_pg_tc_cfg_tx - get CEE PG Tx config
+ * @netdev: pointer to netdev struct
+ * @prio: the corresponding user priority
+ * @prio_type: traffic priority type
+ * @pgid: the BW group ID the traffic class belongs to
+ * @bw_pct: BW percentage for the corresponding BWG
+ * @up_map: prio mapped to corresponding TC
+ */
+static void
+ice_dcbnl_get_pg_tc_cfg_tx(struct net_device *netdev, int prio,
+			   u8 __always_unused *prio_type, u8 *pgid,
+			   u8 __always_unused *bw_pct,
+			   u8 __always_unused *up_map)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_port_info *pi = pf->hw.port_info;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	if (prio >= ICE_MAX_USER_PRIORITY)
+		return;
+
+	*pgid = pi->local_dcbx_cfg.etscfg.prio_table[prio];
+	dev_dbg(ice_pf_to_dev(pf),
+		"Get PG config prio=%d tc=%d\n", prio, *pgid);
+}
+
+/**
+ * ice_dcbnl_set_pg_tc_cfg_tx - set CEE PG Tx config
+ * @netdev: pointer to relevant netdev
+ * @tc: the corresponding traffic class
+ * @prio_type: the traffic priority type
+ * @bwg_id: the BW group ID the TC belongs to
+ * @bw_pct: the BW perventage for the BWG
+ * @up_map: prio mapped to corresponding TC
+ */
+static void
+ice_dcbnl_set_pg_tc_cfg_tx(struct net_device *netdev, int tc,
+			   u8 __always_unused prio_type,
+			   u8 __always_unused bwg_id,
+			   u8 __always_unused bw_pct, u8 up_map)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcbx_cfg *new_cfg;
+	int i;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	if (tc >= ICE_MAX_TRAFFIC_CLASS)
+		return;
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	/* prio_type, bwg_id and bw_pct per UP are not supported */
+
+	ice_for_each_traffic_class(i) {
+		if (up_map & BIT(i))
+			new_cfg->etscfg.prio_table[i] = tc;
+	}
+	new_cfg->etscfg.tsatable[tc] = ICE_IEEE_TSA_ETS;
+}
+
+/**
+ * ice_dcbnl_get_pg_bwg_cfg_tx - Get CEE PGBW config
+ * @netdev: pointer to the netdev struct
+ * @pgid: corresponding traffic class
+ * @bw_pct: the BW percentage for the corresponding TC
+ */
+static void
+ice_dcbnl_get_pg_bwg_cfg_tx(struct net_device *netdev, int pgid, u8 *bw_pct)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_port_info *pi = pf->hw.port_info;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	if (pgid >= ICE_MAX_TRAFFIC_CLASS)
+		return;
+
+	*bw_pct = pi->local_dcbx_cfg.etscfg.tcbwtable[pgid];
+	dev_dbg(ice_pf_to_dev(pf), "Get PG BW config tc=%d bw_pct=%d\n",
+		pgid, *bw_pct);
+}
+
+/**
+ * ice_dcbnl_set_pg_bwg_cfg_tx - set CEE PG Tx BW config
+ * @netdev: the corresponding netdev
+ * @pgid: Correspongind traffic class
+ * @bw_pct: the BW percentage for the specified TC
+ */
+static void
+ice_dcbnl_set_pg_bwg_cfg_tx(struct net_device *netdev, int pgid, u8 bw_pct)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcbx_cfg *new_cfg;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	if (pgid >= ICE_MAX_TRAFFIC_CLASS)
+		return;
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	new_cfg->etscfg.tcbwtable[pgid] = bw_pct;
+}
+
+/**
+ * ice_dcbnl_get_pg_tc_cfg_rx - Get CEE PG Rx config
+ * @netdev: pointer to netdev struct
+ * @prio: the corresponding user priority
+ * @prio_type: the traffic priority type
+ * @pgid: the PG ID
+ * @bw_pct: the BW percentage for the corresponding BWG
+ * @up_map: prio mapped to corresponding TC
+ */
+static void
+ice_dcbnl_get_pg_tc_cfg_rx(struct net_device *netdev, int prio,
+			   u8 __always_unused *prio_type, u8 *pgid,
+			   u8 __always_unused *bw_pct,
+			   u8 __always_unused *up_map)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_port_info *pi = pf->hw.port_info;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	if (prio >= ICE_MAX_USER_PRIORITY)
+		return;
+
+	*pgid = pi->local_dcbx_cfg.etscfg.prio_table[prio];
+}
+
+/**
+ * ice_dcbnl_get_pg_bwg_cfg_rx - Get CEE PG BW Rx config
+ * @netdev: pointer to netdev struct
+ * @pgid: the corresponding traffic class
+ * @bw_pct: the BW percentage for the corresponding TC
+ */
+static void
+ice_dcbnl_get_pg_bwg_cfg_rx(struct net_device *netdev, int __always_unused pgid,
+			    u8 *bw_pct)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return;
+
+	*bw_pct = 0;
+}
+
+/**
+ * ice_dcbnl_get_cap - Get DCBX capabilities of adapter
+ * @netdev: pointer to netdev struct
+ * @capid: the capability type
+ * @cap: the capability value
+ */
+static u8 ice_dcbnl_get_cap(struct net_device *netdev, int capid, u8 *cap)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+
+	if (!(test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags)))
+		return ICE_DCB_NO_HW_CHG;
+
+	switch (capid) {
+	case DCB_CAP_ATTR_PG:
+		*cap = true;
+		break;
+	case DCB_CAP_ATTR_PFC:
+		*cap = true;
+		break;
+	case DCB_CAP_ATTR_UP2TC:
+		*cap = false;
+		break;
+	case DCB_CAP_ATTR_PG_TCS:
+		*cap = 0x80;
+		break;
+	case DCB_CAP_ATTR_PFC_TCS:
+		*cap = 0x80;
+		break;
+	case DCB_CAP_ATTR_GSP:
+		*cap = false;
+		break;
+	case DCB_CAP_ATTR_BCN:
+		*cap = false;
+		break;
+	case DCB_CAP_ATTR_DCBX:
+		*cap = pf->dcbx_cap;
+		break;
+	default:
+		*cap = false;
+		break;
+	}
+
+	dev_dbg(ice_pf_to_dev(pf), "DCBX Get Capability cap=%d capval=0x%x\n",
+		capid, *cap);
+	return 0;
+}
+
+/**
+ * ice_dcbnl_getapp - get CEE APP
+ * @netdev: pointer to netdev struct
+ * @idtype: the App selector
+ * @id: the App ethtype or port number
+ */
+static int ice_dcbnl_getapp(struct net_device *netdev, u8 idtype, u16 id)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct dcb_app app = {
+				.selector = idtype,
+				.protocol = id,
+			     };
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return -EINVAL;
+
+	return dcb_getapp(netdev, &app);
+}
+
+/**
+ * ice_dcbnl_find_app - Search for APP in given DCB config
+ * @cfg: struct to hold DCBX config
+ * @app: struct to hold app data to look for
+ */
+static bool
+ice_dcbnl_find_app(struct ice_dcbx_cfg *cfg,
+		   struct ice_dcb_app_priority_table *app)
+{
+	int i;
+
+	for (i = 0; i < cfg->numapps; i++) {
+		if (app->selector == cfg->app[i].selector &&
+		    app->prot_id == cfg->app[i].prot_id &&
+		    app->priority == cfg->app[i].priority)
+			return true;
+	}
+
+	return false;
+}
+
+/**
+ * ice_dcbnl_setapp - set local IEEE App config
+ * @netdev: relevant netdev struct
+ * @app: struct to hold app config info
+ */
+static int ice_dcbnl_setapp(struct net_device *netdev, struct dcb_app *app)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcb_app_priority_table new_app;
+	struct ice_dcbx_cfg *old_cfg, *new_cfg;
+	int ret;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_IEEE))
+		return -EINVAL;
+
+	mutex_lock(&pf->tc_mutex);
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	old_cfg = &pf->hw.port_info->local_dcbx_cfg;
+
+	if (old_cfg->numapps == ICE_DCBX_MAX_APPS) {
+		ret = -EINVAL;
+		goto setapp_out;
+	}
+
+	ret = dcb_ieee_setapp(netdev, app);
+	if (ret)
+		goto setapp_out;
+
+	new_app.selector = app->selector;
+	new_app.prot_id = app->protocol;
+	new_app.priority = app->priority;
+	if (ice_dcbnl_find_app(old_cfg, &new_app)) {
+		ret = 0;
+		goto setapp_out;
+	}
+
+	new_cfg->app[new_cfg->numapps++] = new_app;
+	ret = ice_pf_dcb_cfg(pf, new_cfg, true);
+	/* return of zero indicates new cfg applied */
+	if (ret == ICE_DCB_HW_CHG_RST)
+		ice_dcbnl_devreset(netdev);
+	if (ret == ICE_DCB_NO_HW_CHG)
+		ret = ICE_DCB_HW_CHG_RST;
+
+setapp_out:
+	mutex_unlock(&pf->tc_mutex);
+	return ret;
+}
+
+/**
+ * ice_dcbnl_delapp - Delete local IEEE App config
+ * @netdev: relevant netdev
+ * @app: struct to hold app too delete
+ *
+ * Will not delete first application required by the FW
+ */
+static int ice_dcbnl_delapp(struct net_device *netdev, struct dcb_app *app)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcbx_cfg *old_cfg, *new_cfg;
+	int i, j, ret = 0;
+
+	if (pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED)
+		return -EINVAL;
+
+	mutex_lock(&pf->tc_mutex);
+	ret = dcb_ieee_delapp(netdev, app);
+	if (ret)
+		goto delapp_out;
+
+	old_cfg = &pf->hw.port_info->local_dcbx_cfg;
+
+	if (old_cfg->numapps == 1)
+		goto delapp_out;
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	for (i = 1; i < new_cfg->numapps; i++) {
+		if (app->selector == new_cfg->app[i].selector &&
+		    app->protocol == new_cfg->app[i].prot_id &&
+		    app->priority == new_cfg->app[i].priority) {
+			new_cfg->app[i].selector = 0;
+			new_cfg->app[i].prot_id = 0;
+			new_cfg->app[i].priority = 0;
+			break;
+		}
+	}
+
+	/* Did not find DCB App */
+	if (i == new_cfg->numapps) {
+		ret = -EINVAL;
+		goto delapp_out;
+	}
+
+	new_cfg->numapps--;
+
+	for (j = i; j < new_cfg->numapps; j++) {
+		new_cfg->app[i].selector = old_cfg->app[j + 1].selector;
+		new_cfg->app[i].prot_id = old_cfg->app[j + 1].prot_id;
+		new_cfg->app[i].priority = old_cfg->app[j + 1].priority;
+	}
+
+	ret = ice_pf_dcb_cfg(pf, new_cfg, true);
+	/* return of zero indicates new cfg applied */
+	if (ret == ICE_DCB_HW_CHG_RST)
+		ice_dcbnl_devreset(netdev);
+	if (ret == ICE_DCB_NO_HW_CHG)
+		ret = ICE_DCB_HW_CHG_RST;
+
+delapp_out:
+	mutex_unlock(&pf->tc_mutex);
+	return ret;
+}
+
+/**
+ * ice_dcbnl_cee_set_all - Commit CEE DCB settings to HW
+ * @netdev: the corresponding netdev
+ */
+static u8 ice_dcbnl_cee_set_all(struct net_device *netdev)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_dcbx_cfg *new_cfg;
+	int err;
+
+	if ((pf->dcbx_cap & DCB_CAP_DCBX_LLD_MANAGED) ||
+	    !(pf->dcbx_cap & DCB_CAP_DCBX_VER_CEE))
+		return ICE_DCB_NO_HW_CHG;
+
+	new_cfg = &pf->hw.port_info->desired_dcbx_cfg;
+
+	mutex_lock(&pf->tc_mutex);
+
+	err = ice_pf_dcb_cfg(pf, new_cfg, true);
+
+	mutex_unlock(&pf->tc_mutex);
+	return (err != ICE_DCB_HW_CHG_RST) ? ICE_DCB_NO_HW_CHG : err;
+}
+
+static const struct dcbnl_rtnl_ops dcbnl_ops = {
+	/* IEEE 802.1Qaz std */
+	.ieee_getets = ice_dcbnl_getets,
+	.ieee_setets = ice_dcbnl_setets,
+	.ieee_getpfc = ice_dcbnl_getpfc,
+	.ieee_setpfc = ice_dcbnl_setpfc,
+	.ieee_setapp = ice_dcbnl_setapp,
+	.ieee_delapp = ice_dcbnl_delapp,
+
+	/* CEE std */
+	.getstate = ice_dcbnl_getstate,
+	.setstate = ice_dcbnl_setstate,
+	.getpermhwaddr = ice_dcbnl_get_perm_hw_addr,
+	.setpgtccfgtx = ice_dcbnl_set_pg_tc_cfg_tx,
+	.setpgbwgcfgtx = ice_dcbnl_set_pg_bwg_cfg_tx,
+	.getpgtccfgtx = ice_dcbnl_get_pg_tc_cfg_tx,
+	.getpgbwgcfgtx = ice_dcbnl_get_pg_bwg_cfg_tx,
+	.getpgtccfgrx = ice_dcbnl_get_pg_tc_cfg_rx,
+	.getpgbwgcfgrx = ice_dcbnl_get_pg_bwg_cfg_rx,
+	.setpfccfg = ice_dcbnl_set_pfc_cfg,
+	.getpfccfg = ice_dcbnl_get_pfc_cfg,
+	.setall = ice_dcbnl_cee_set_all,
+	.getcap = ice_dcbnl_get_cap,
+	.getnumtcs = ice_dcbnl_getnumtcs,
+	.getpfcstate = ice_dcbnl_getpfcstate,
+	.getapp = ice_dcbnl_getapp,
+
+	/* DCBX configuration */
+	.getdcbx = ice_dcbnl_getdcbx,
+	.setdcbx = ice_dcbnl_setdcbx,
+};
+
+/**
+ * ice_dcbnl_set_all - set all the apps and ieee data from DCBX config
+ * @vsi: pointer to VSI struct
+ */
+void ice_dcbnl_set_all(struct ice_vsi *vsi)
+{
+	struct net_device *netdev = vsi->netdev;
+	struct ice_dcbx_cfg *dcbxcfg;
+	struct ice_port_info *pi;
+	struct dcb_app sapp;
+	struct ice_pf *pf;
+	int i;
+
+	if (!netdev)
+		return;
+
+	pf = ice_netdev_to_pf(netdev);
+	pi = pf->hw.port_info;
+
+	/* SW DCB taken care of by SW Default Config */
+	if (pf->dcbx_cap & DCB_CAP_DCBX_HOST)
+		return;
+
+	/* DCB not enabled */
+	if (!test_bit(ICE_FLAG_DCB_ENA, pf->flags))
+		return;
+
+	dcbxcfg = &pi->local_dcbx_cfg;
+
+	for (i = 0; i < dcbxcfg->numapps; i++) {
+		u8 prio, tc_map;
+
+		prio = dcbxcfg->app[i].priority;
+		tc_map = BIT(dcbxcfg->etscfg.prio_table[prio]);
+
+		/* Add APP only if the TC is enabled for this VSI */
+		if (tc_map & vsi->tc_cfg.ena_tc) {
+			sapp.selector = dcbxcfg->app[i].selector;
+			sapp.protocol = dcbxcfg->app[i].prot_id;
+			sapp.priority = prio;
+			dcb_ieee_setapp(netdev, &sapp);
+		}
+	}
+	/* Notify user-space of the changes */
+	dcbnl_ieee_notify(netdev, RTM_SETDCB, DCB_CMD_IEEE_SET, 0, 0);
+}
+
+/**
+ * ice_dcbnl_vsi_del_app - Delete APP on all VSIs
+ * @vsi: pointer to the main VSI
+ * @app: APP to delete
+ *
+ * Delete given APP from all the VSIs for given PF
+ */
+static void
+ice_dcbnl_vsi_del_app(struct ice_vsi *vsi,
+		      struct ice_dcb_app_priority_table *app)
+{
+	struct dcb_app sapp;
+	int err;
+
+	sapp.selector = app->selector;
+	sapp.protocol = app->prot_id;
+	sapp.priority = app->priority;
+	err = ice_dcbnl_delapp(vsi->netdev, &sapp);
+	dev_dbg(&vsi->back->pdev->dev,
+		"Deleting app for VSI idx=%d err=%d sel=%d proto=0x%x, prio=%d\n",
+		vsi->idx, err, app->selector, app->prot_id, app->priority);
+}
+
+/**
+ * ice_dcbnl_flush_apps - Delete all removed APPs
+ * @pf: the corresponding PF
+ * @old_cfg: old DCBX configuration data
+ * @new_cfg: new DCBX configuration data
+ *
+ * Find and delete all APPS that are not present in the passed
+ * DCB configuration
+ */
+void
+ice_dcbnl_flush_apps(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,
+		     struct ice_dcbx_cfg *new_cfg)
+{
+	struct ice_vsi *main_vsi = ice_get_main_vsi(pf);
+	int i;
+
+	if (!main_vsi)
+		return;
+
+	for (i = 0; i < old_cfg->numapps; i++) {
+		struct ice_dcb_app_priority_table app = old_cfg->app[i];
+
+		/* The APP is not available anymore delete it */
+		if (!ice_dcbnl_find_app(new_cfg, &app))
+			ice_dcbnl_vsi_del_app(main_vsi, &app);
+	}
+}
+
+/**
+ * ice_dcbnl_setup - setup DCBNL
+ * @vsi: VSI to get associated netdev from
+ */
+void ice_dcbnl_setup(struct ice_vsi *vsi)
+{
+	struct net_device *netdev = vsi->netdev;
+	struct ice_pf *pf;
+
+	pf = ice_netdev_to_pf(netdev);
+	if (!test_bit(ICE_FLAG_DCB_CAPABLE, pf->flags))
+		return;
+
+	netdev->dcbnl_ops = &dcbnl_ops;
+	ice_dcbnl_set_all(vsi);
+}
diff --git a/drivers/net/ethernet/intel/ice/ice_dcb_nl.h b/drivers/net/ethernet/intel/ice/ice_dcb_nl.h
new file mode 100644
index 000000000000..6c630a362293
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_dcb_nl.h
@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (c) 2019, Intel Corporation. */
+
+#ifndef _ICE_DCB_NL_H_
+#define _ICE_DCB_NL_H_
+
+#ifdef CONFIG_DCB
+void ice_dcbnl_setup(struct ice_vsi *vsi);
+void ice_dcbnl_set_all(struct ice_vsi *vsi);
+void
+ice_dcbnl_flush_apps(struct ice_pf *pf, struct ice_dcbx_cfg *old_cfg,
+		     struct ice_dcbx_cfg *new_cfg);
+#else
+#define ice_dcbnl_setup(vsi) do {} while (0)
+#define ice_dcbnl_set_all(vsi) do {} while (0)
+#define ice_dcbnl_flush_apps(pf, old_cfg, new_cfg) do {} while (0)
+#endif /* CONFIG_DCB */
+
+#endif /* _ICE_DCB_NL_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_ethtool.c b/drivers/net/ethernet/intel/ice/ice_ethtool.c
index 7e23034df955..aec3c6c379df 100644
--- a/drivers/net/ethernet/intel/ice/ice_ethtool.c
+++ b/drivers/net/ethernet/intel/ice/ice_ethtool.c
@@ -156,6 +156,7 @@ struct ice_priv_flag {
 static const struct ice_priv_flag ice_gstrings_priv_flags[] = {
 	ICE_PRIV_FLAG("link-down-on-close", ICE_FLAG_LINK_DOWN_ON_CLOSE_ENA),
 	ICE_PRIV_FLAG("fw-lldp-agent", ICE_FLAG_FW_LLDP_AGENT),
+	ICE_PRIV_FLAG("legacy-rx", ICE_FLAG_LEGACY_RX),
 };
 
 #define ICE_PRIV_FLAG_ARRAY_SIZE	ARRAY_SIZE(ice_gstrings_priv_flags)
@@ -247,7 +248,7 @@ ice_get_eeprom(struct net_device *netdev, struct ethtool_eeprom *eeprom,
 	int ret = 0;
 	u16 *buf;
 
-	dev = &pf->pdev->dev;
+	dev = ice_pf_to_dev(pf);
 
 	eeprom->magic = hw->vendor_id | (hw->device_id << 16);
 
@@ -342,6 +343,7 @@ static u64 ice_eeprom_test(struct net_device *netdev)
 static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
 {
 	struct ice_pf *pf = (struct ice_pf *)hw->back;
+	struct device *dev = ice_pf_to_dev(pf);
 	static const u32 patterns[] = {
 		0x5A5A5A5A, 0xA5A5A5A5,
 		0x00000000, 0xFFFFFFFF
@@ -357,7 +359,7 @@ static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
 		val = rd32(hw, reg);
 		if (val == pattern)
 			continue;
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"%s: reg pattern test failed - reg 0x%08x pat 0x%08x val 0x%08x\n"
 			, __func__, reg, pattern, val);
 		return 1;
@@ -366,7 +368,7 @@ static int ice_reg_pattern_test(struct ice_hw *hw, u32 reg, u32 mask)
 	wr32(hw, reg, orig_val);
 	val = rd32(hw, reg);
 	if (val != orig_val) {
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"%s: reg restore test failed - reg 0x%08x orig 0x%08x val 0x%08x\n"
 			, __func__, reg, orig_val, val);
 		return 1;
@@ -506,7 +508,7 @@ static int ice_lbtest_create_frame(struct ice_pf *pf, u8 **ret_data, u16 size)
 	if (!pf)
 		return -EINVAL;
 
-	data = devm_kzalloc(&pf->pdev->dev, size, GFP_KERNEL);
+	data = devm_kzalloc(ice_pf_to_dev(pf), size, GFP_KERNEL);
 	if (!data)
 		return -ENOMEM;
 
@@ -623,7 +625,7 @@ static int ice_lbtest_receive_frames(struct ice_ring *rx_ring)
 			continue;
 
 		rx_buf = &rx_ring->rx_buf[i];
-		received_buf = page_address(rx_buf->page);
+		received_buf = page_address(rx_buf->page) + rx_buf->page_offset;
 
 		if (ice_lbtest_check_frame(received_buf))
 			valid_frames++;
@@ -648,9 +650,11 @@ static u64 ice_loopback_test(struct net_device *netdev)
 	u8 broadcast[ETH_ALEN], ret = 0;
 	int num_frames, valid_frames;
 	LIST_HEAD(tmp_list);
+	struct device *dev;
 	u8 *tx_frame;
 	int i;
 
+	dev = ice_pf_to_dev(pf);
 	netdev_info(netdev, "loopback test\n");
 
 	test_vsi = ice_lb_vsi_setup(pf, pf->hw.port_info);
@@ -711,12 +715,12 @@ static u64 ice_loopback_test(struct net_device *netdev)
 		ret = 10;
 
 lbtest_free_frame:
-	devm_kfree(&pf->pdev->dev, tx_frame);
+	devm_kfree(dev, tx_frame);
 remove_mac_filters:
 	if (ice_remove_mac(&pf->hw, &tmp_list))
 		netdev_err(netdev, "Could not remove MAC filter for the test VSI");
 free_mac_list:
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_list);
+	ice_free_fltr_list(dev, &tmp_list);
 lbtest_mac_dis:
 	/* Disable MAC loopback after the test is completed. */
 	if (ice_aq_set_mac_loopback(&pf->hw, false, NULL))
@@ -773,6 +777,9 @@ ice_self_test(struct net_device *netdev, struct ethtool_test *eth_test,
 	struct ice_netdev_priv *np = netdev_priv(netdev);
 	bool if_running = netif_running(netdev);
 	struct ice_pf *pf = np->vsi->back;
+	struct device *dev;
+
+	dev = ice_pf_to_dev(pf);
 
 	if (eth_test->flags == ETH_TEST_FL_OFFLINE) {
 		netdev_info(netdev, "offline testing starting\n");
@@ -780,7 +787,7 @@ ice_self_test(struct net_device *netdev, struct ethtool_test *eth_test,
 		set_bit(__ICE_TESTING, pf->state);
 
 		if (ice_active_vfs(pf)) {
-			dev_warn(&pf->pdev->dev,
+			dev_warn(dev,
 				 "Please take active VFs and Netqueues offline and restart the adapter before running NIC diagnostics\n");
 			data[ICE_ETH_TEST_REG] = 1;
 			data[ICE_ETH_TEST_EEPROM] = 1;
@@ -815,8 +822,7 @@ ice_self_test(struct net_device *netdev, struct ethtool_test *eth_test,
 			int status = ice_open(netdev);
 
 			if (status) {
-				dev_err(&pf->pdev->dev,
-					"Could not open device %s, err %d",
+				dev_err(dev, "Could not open device %s, err %d",
 					pf->int_name, status);
 			}
 		}
@@ -961,7 +967,7 @@ static int ice_set_fec_cfg(struct net_device *netdev, enum ice_fec_mode req_fec)
 	}
 
 	/* Get last SW configuration */
-	caps = devm_kzalloc(&vsi->back->pdev->dev, sizeof(*caps), GFP_KERNEL);
+	caps = kzalloc(sizeof(*caps), GFP_KERNEL);
 	if (!caps)
 		return -ENOMEM;
 
@@ -1006,7 +1012,7 @@ static int ice_set_fec_cfg(struct net_device *netdev, enum ice_fec_mode req_fec)
 	}
 
 done:
-	devm_kfree(&vsi->back->pdev->dev, caps);
+	kfree(caps);
 	return err;
 }
 
@@ -1082,7 +1088,7 @@ ice_get_fecparam(struct net_device *netdev, struct ethtool_fecparam *fecparam)
 		break;
 	}
 
-	caps = devm_kzalloc(&vsi->back->pdev->dev, sizeof(*caps), GFP_KERNEL);
+	caps = kzalloc(sizeof(*caps), GFP_KERNEL);
 	if (!caps)
 		return -ENOMEM;
 
@@ -1109,7 +1115,7 @@ ice_get_fecparam(struct net_device *netdev, struct ethtool_fecparam *fecparam)
 		fecparam->fec |= ETHTOOL_FEC_OFF;
 
 done:
-	devm_kfree(&vsi->back->pdev->dev, caps);
+	kfree(caps);
 	return err;
 }
 
@@ -1154,12 +1160,14 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 	DECLARE_BITMAP(orig_flags, ICE_PF_FLAGS_NBITS);
 	struct ice_vsi *vsi = np->vsi;
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	int ret = 0;
 	u32 i;
 
 	if (flags > BIT(ICE_PRIV_FLAG_ARRAY_SIZE))
 		return -EINVAL;
 
+	dev = ice_pf_to_dev(pf);
 	set_bit(ICE_FLAG_ETHTOOL_CTXT, pf->flags);
 
 	bitmap_copy(orig_flags, pf->flags, ICE_PF_FLAGS_NBITS);
@@ -1188,7 +1196,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 * events to respond to.
 			 */
 			if (status)
-				dev_info(&pf->pdev->dev,
+				dev_info(dev,
 					 "Failed to unreg for LLDP events\n");
 
 			/* The AQ call to stop the FW LLDP agent will generate
@@ -1196,20 +1204,14 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 */
 			status = ice_aq_stop_lldp(&pf->hw, true, true, NULL);
 			if (status)
-				dev_warn(&pf->pdev->dev,
-					 "Fail to stop LLDP agent\n");
+				dev_warn(dev, "Fail to stop LLDP agent\n");
 			/* Use case for having the FW LLDP agent stopped
 			 * will likely not need DCB, so failure to init is
 			 * not a concern of ethtool
 			 */
 			status = ice_init_pf_dcb(pf, true);
 			if (status)
-				dev_warn(&pf->pdev->dev, "Fail to init DCB\n");
-
-			/* Forward LLDP packets to default VSI so that they
-			 * are passed up the stack
-			 */
-			ice_cfg_sw_lldp(vsi, false, true);
+				dev_warn(dev, "Fail to init DCB\n");
 		} else {
 			enum ice_status status;
 			bool dcbx_agent_status;
@@ -1219,8 +1221,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 */
 			status = ice_aq_start_lldp(&pf->hw, true, NULL);
 			if (status)
-				dev_warn(&pf->pdev->dev,
-					 "Fail to start LLDP Agent\n");
+				dev_warn(dev, "Fail to start LLDP Agent\n");
 
 			/* AQ command to start FW DCBX agent will fail if
 			 * the agent is already started
@@ -1229,10 +1230,9 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 							&dcbx_agent_status,
 							NULL);
 			if (status)
-				dev_dbg(&pf->pdev->dev,
-					"Failed to start FW DCBX\n");
+				dev_dbg(dev, "Failed to start FW DCBX\n");
 
-			dev_info(&pf->pdev->dev, "FW DCBX agent is %s\n",
+			dev_info(dev, "FW DCBX agent is %s\n",
 				 dcbx_agent_status ? "ACTIVE" : "DISABLED");
 
 			/* Failure to configure MIB change or init DCB is not
@@ -1242,7 +1242,7 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			 */
 			status = ice_init_pf_dcb(pf, true);
 			if (status)
-				dev_dbg(&pf->pdev->dev, "Fail to init DCB\n");
+				dev_dbg(dev, "Fail to init DCB\n");
 
 			/* Remove rule to direct LLDP packets to default VSI.
 			 * The FW LLDP engine will now be consuming them.
@@ -1252,10 +1252,15 @@ static int ice_set_priv_flags(struct net_device *netdev, u32 flags)
 			/* Register for MIB change events */
 			status = ice_cfg_lldp_mib_change(&pf->hw, true);
 			if (status)
-				dev_dbg(&pf->pdev->dev,
+				dev_dbg(dev,
 					"Fail to enable MIB change events\n");
 		}
 	}
+	if (test_bit(ICE_FLAG_LEGACY_RX, change_flags)) {
+		/* down and up VSI so that changes of Rx cfg are reflected. */
+		ice_down(vsi);
+		ice_up(vsi);
+	}
 	clear_bit(ICE_FLAG_ETHTOOL_CTXT, pf->flags);
 	return ret;
 }
@@ -2140,7 +2145,7 @@ ice_get_link_ksettings(struct net_device *netdev,
 	/* flow control is symmetric and always supported */
 	ethtool_link_ksettings_add_link_mode(ks, supported, Pause);
 
-	caps = devm_kzalloc(&vsi->back->pdev->dev, sizeof(*caps), GFP_KERNEL);
+	caps = kzalloc(sizeof(*caps), GFP_KERNEL);
 	if (!caps)
 		return -ENOMEM;
 
@@ -2198,7 +2203,7 @@ ice_get_link_ksettings(struct net_device *netdev,
 		ethtool_link_ksettings_add_link_mode(ks, supported, FEC_RS);
 
 done:
-	devm_kfree(&vsi->back->pdev->dev, caps);
+	kfree(caps);
 	return err;
 }
 
@@ -2427,8 +2432,7 @@ ice_set_link_ksettings(struct net_device *netdev,
 		usleep_range(TEST_SET_BITS_SLEEP_MIN, TEST_SET_BITS_SLEEP_MAX);
 	}
 
-	abilities = devm_kzalloc(&pf->pdev->dev, sizeof(*abilities),
-				 GFP_KERNEL);
+	abilities = kzalloc(sizeof(*abilities), GFP_KERNEL);
 	if (!abilities)
 		return -ENOMEM;
 
@@ -2520,7 +2524,7 @@ ice_set_link_ksettings(struct net_device *netdev,
 	}
 
 done:
-	devm_kfree(&pf->pdev->dev, abilities);
+	kfree(abilities);
 	clear_bit(__ICE_CFG_BUSY, pf->state);
 
 	return err;
@@ -2577,6 +2581,7 @@ ice_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring)
 {
 	struct ice_ring *tx_rings = NULL, *rx_rings = NULL;
 	struct ice_netdev_priv *np = netdev_priv(netdev);
+	struct ice_ring *xdp_rings = NULL;
 	struct ice_vsi *vsi = np->vsi;
 	struct ice_pf *pf = vsi->back;
 	int i, timeout = 50, err = 0;
@@ -2611,6 +2616,13 @@ ice_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring)
 		return 0;
 	}
 
+	/* If there is a AF_XDP UMEM attached to any of Rx rings,
+	 * disallow changing the number of descriptors -- regardless
+	 * if the netdev is running or not.
+	 */
+	if (ice_xsk_any_rx_ring_ena(vsi))
+		return -EBUSY;
+
 	while (test_and_set_bit(__ICE_CFG_BUSY, pf->state)) {
 		timeout--;
 		if (!timeout)
@@ -2624,6 +2636,11 @@ ice_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring)
 			vsi->tx_rings[i]->count = new_tx_cnt;
 		for (i = 0; i < vsi->alloc_rxq; i++)
 			vsi->rx_rings[i]->count = new_rx_cnt;
+		if (ice_is_xdp_ena_vsi(vsi))
+			for (i = 0; i < vsi->num_xdp_txq; i++)
+				vsi->xdp_rings[i]->count = new_tx_cnt;
+		vsi->num_tx_desc = new_tx_cnt;
+		vsi->num_rx_desc = new_rx_cnt;
 		netdev_dbg(netdev, "Link is down, descriptor count change happens when link is brought up\n");
 		goto done;
 	}
@@ -2635,14 +2652,13 @@ ice_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring)
 	netdev_info(netdev, "Changing Tx descriptor count from %d to %d\n",
 		    vsi->tx_rings[0]->count, new_tx_cnt);
 
-	tx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_txq,
-				sizeof(*tx_rings), GFP_KERNEL);
+	tx_rings = kcalloc(vsi->num_txq, sizeof(*tx_rings), GFP_KERNEL);
 	if (!tx_rings) {
 		err = -ENOMEM;
 		goto done;
 	}
 
-	for (i = 0; i < vsi->alloc_txq; i++) {
+	ice_for_each_txq(vsi, i) {
 		/* clone ring and setup updated count */
 		tx_rings[i] = *vsi->tx_rings[i];
 		tx_rings[i].count = new_tx_cnt;
@@ -2650,15 +2666,42 @@ ice_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring)
 		tx_rings[i].tx_buf = NULL;
 		err = ice_setup_tx_ring(&tx_rings[i]);
 		if (err) {
-			while (i) {
-				i--;
+			while (i--)
 				ice_clean_tx_ring(&tx_rings[i]);
-			}
-			devm_kfree(&pf->pdev->dev, tx_rings);
+			kfree(tx_rings);
 			goto done;
 		}
 	}
 
+	if (!ice_is_xdp_ena_vsi(vsi))
+		goto process_rx;
+
+	/* alloc updated XDP resources */
+	netdev_info(netdev, "Changing XDP descriptor count from %d to %d\n",
+		    vsi->xdp_rings[0]->count, new_tx_cnt);
+
+	xdp_rings = kcalloc(vsi->num_xdp_txq, sizeof(*xdp_rings), GFP_KERNEL);
+	if (!xdp_rings) {
+		err = -ENOMEM;
+		goto free_tx;
+	}
+
+	for (i = 0; i < vsi->num_xdp_txq; i++) {
+		/* clone ring and setup updated count */
+		xdp_rings[i] = *vsi->xdp_rings[i];
+		xdp_rings[i].count = new_tx_cnt;
+		xdp_rings[i].desc = NULL;
+		xdp_rings[i].tx_buf = NULL;
+		err = ice_setup_tx_ring(&xdp_rings[i]);
+		if (err) {
+			while (i--)
+				ice_clean_tx_ring(&xdp_rings[i]);
+			kfree(xdp_rings);
+			goto free_tx;
+		}
+		ice_set_ring_xdp(&xdp_rings[i]);
+	}
+
 process_rx:
 	if (new_rx_cnt == vsi->rx_rings[0]->count)
 		goto process_link;
@@ -2667,14 +2710,13 @@ process_rx:
 	netdev_info(netdev, "Changing Rx descriptor count from %d to %d\n",
 		    vsi->rx_rings[0]->count, new_rx_cnt);
 
-	rx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_rxq,
-				sizeof(*rx_rings), GFP_KERNEL);
+	rx_rings = kcalloc(vsi->num_rxq, sizeof(*rx_rings), GFP_KERNEL);
 	if (!rx_rings) {
 		err = -ENOMEM;
 		goto done;
 	}
 
-	for (i = 0; i < vsi->alloc_rxq; i++) {
+	ice_for_each_rxq(vsi, i) {
 		/* clone ring and setup updated count */
 		rx_rings[i] = *vsi->rx_rings[i];
 		rx_rings[i].count = new_rx_cnt;
@@ -2698,7 +2740,7 @@ rx_unwind:
 				i--;
 				ice_free_rx_ring(&rx_rings[i]);
 			}
-			devm_kfree(&pf->pdev->dev, rx_rings);
+			kfree(rx_rings);
 			err = -ENOMEM;
 			goto free_tx;
 		}
@@ -2712,15 +2754,15 @@ process_link:
 		ice_down(vsi);
 
 		if (tx_rings) {
-			for (i = 0; i < vsi->alloc_txq; i++) {
+			ice_for_each_txq(vsi, i) {
 				ice_free_tx_ring(vsi->tx_rings[i]);
 				*vsi->tx_rings[i] = tx_rings[i];
 			}
-			devm_kfree(&pf->pdev->dev, tx_rings);
+			kfree(tx_rings);
 		}
 
 		if (rx_rings) {
-			for (i = 0; i < vsi->alloc_rxq; i++) {
+			ice_for_each_rxq(vsi, i) {
 				ice_free_rx_ring(vsi->rx_rings[i]);
 				/* copy the real tail offset */
 				rx_rings[i].tail = vsi->rx_rings[i]->tail;
@@ -2734,9 +2776,19 @@ process_link:
 				rx_rings[i].next_to_alloc = 0;
 				*vsi->rx_rings[i] = rx_rings[i];
 			}
-			devm_kfree(&pf->pdev->dev, rx_rings);
+			kfree(rx_rings);
+		}
+
+		if (xdp_rings) {
+			for (i = 0; i < vsi->num_xdp_txq; i++) {
+				ice_free_tx_ring(vsi->xdp_rings[i]);
+				*vsi->xdp_rings[i] = xdp_rings[i];
+			}
+			kfree(xdp_rings);
 		}
 
+		vsi->num_tx_desc = new_tx_cnt;
+		vsi->num_rx_desc = new_rx_cnt;
 		ice_up(vsi);
 	}
 	goto done;
@@ -2744,9 +2796,9 @@ process_link:
 free_tx:
 	/* error cleanup if the Rx allocations failed after getting Tx */
 	if (tx_rings) {
-		for (i = 0; i < vsi->alloc_txq; i++)
+		ice_for_each_txq(vsi, i)
 			ice_free_tx_ring(&tx_rings[i]);
-		devm_kfree(&pf->pdev->dev, tx_rings);
+		kfree(tx_rings);
 	}
 
 done:
@@ -2794,7 +2846,6 @@ ice_get_pauseparam(struct net_device *netdev, struct ethtool_pauseparam *pause)
 	struct ice_netdev_priv *np = netdev_priv(netdev);
 	struct ice_port_info *pi = np->vsi->port_info;
 	struct ice_aqc_get_phy_caps_data *pcaps;
-	struct ice_vsi *vsi = np->vsi;
 	struct ice_dcbx_cfg *dcbx_cfg;
 	enum ice_status status;
 
@@ -2804,8 +2855,7 @@ ice_get_pauseparam(struct net_device *netdev, struct ethtool_pauseparam *pause)
 
 	dcbx_cfg = &pi->local_dcbx_cfg;
 
-	pcaps = devm_kzalloc(&vsi->back->pdev->dev, sizeof(*pcaps),
-			     GFP_KERNEL);
+	pcaps = kzalloc(sizeof(*pcaps), GFP_KERNEL);
 	if (!pcaps)
 		return;
 
@@ -2828,7 +2878,7 @@ ice_get_pauseparam(struct net_device *netdev, struct ethtool_pauseparam *pause)
 		pause->rx_pause = 1;
 
 out:
-	devm_kfree(&vsi->back->pdev->dev, pcaps);
+	kfree(pcaps);
 }
 
 /**
@@ -3009,7 +3059,7 @@ ice_get_rxfh(struct net_device *netdev, u32 *indir, u8 *key, u8 *hfunc)
 		return -EIO;
 	}
 
-	lut = devm_kzalloc(&pf->pdev->dev, vsi->rss_table_size, GFP_KERNEL);
+	lut = kzalloc(vsi->rss_table_size, GFP_KERNEL);
 	if (!lut)
 		return -ENOMEM;
 
@@ -3022,7 +3072,7 @@ ice_get_rxfh(struct net_device *netdev, u32 *indir, u8 *key, u8 *hfunc)
 		indir[i] = (u32)(lut[i]);
 
 out:
-	devm_kfree(&pf->pdev->dev, lut);
+	kfree(lut);
 	return ret;
 }
 
@@ -3043,8 +3093,10 @@ ice_set_rxfh(struct net_device *netdev, const u32 *indir, const u8 *key,
 	struct ice_netdev_priv *np = netdev_priv(netdev);
 	struct ice_vsi *vsi = np->vsi;
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	u8 *seed = NULL;
 
+	dev = ice_pf_to_dev(pf);
 	if (hfunc != ETH_RSS_HASH_NO_CHANGE && hfunc != ETH_RSS_HASH_TOP)
 		return -EOPNOTSUPP;
 
@@ -3057,8 +3109,7 @@ ice_set_rxfh(struct net_device *netdev, const u32 *indir, const u8 *key,
 	if (key) {
 		if (!vsi->rss_hkey_user) {
 			vsi->rss_hkey_user =
-				devm_kzalloc(&pf->pdev->dev,
-					     ICE_VSIQF_HKEY_ARRAY_SIZE,
+				devm_kzalloc(dev, ICE_VSIQF_HKEY_ARRAY_SIZE,
 					     GFP_KERNEL);
 			if (!vsi->rss_hkey_user)
 				return -ENOMEM;
@@ -3068,8 +3119,7 @@ ice_set_rxfh(struct net_device *netdev, const u32 *indir, const u8 *key,
 	}
 
 	if (!vsi->rss_lut_user) {
-		vsi->rss_lut_user = devm_kzalloc(&pf->pdev->dev,
-						 vsi->rss_table_size,
+		vsi->rss_lut_user = devm_kzalloc(dev, vsi->rss_table_size,
 						 GFP_KERNEL);
 		if (!vsi->rss_lut_user)
 			return -ENOMEM;
@@ -3092,6 +3142,188 @@ ice_set_rxfh(struct net_device *netdev, const u32 *indir, const u8 *key,
 	return 0;
 }
 
+/**
+ * ice_get_max_txq - return the maximum number of Tx queues for in a PF
+ * @pf: PF structure
+ */
+static int ice_get_max_txq(struct ice_pf *pf)
+{
+	return min_t(int, num_online_cpus(),
+		     pf->hw.func_caps.common_cap.num_txq);
+}
+
+/**
+ * ice_get_max_rxq - return the maximum number of Rx queues for in a PF
+ * @pf: PF structure
+ */
+static int ice_get_max_rxq(struct ice_pf *pf)
+{
+	return min_t(int, num_online_cpus(),
+		     pf->hw.func_caps.common_cap.num_rxq);
+}
+
+/**
+ * ice_get_combined_cnt - return the current number of combined channels
+ * @vsi: PF VSI pointer
+ *
+ * Go through all queue vectors and count ones that have both Rx and Tx ring
+ * attached
+ */
+static u32 ice_get_combined_cnt(struct ice_vsi *vsi)
+{
+	u32 combined = 0;
+	int q_idx;
+
+	ice_for_each_q_vector(vsi, q_idx) {
+		struct ice_q_vector *q_vector = vsi->q_vectors[q_idx];
+
+		if (q_vector->rx.ring && q_vector->tx.ring)
+			combined++;
+	}
+
+	return combined;
+}
+
+/**
+ * ice_get_channels - get the current and max supported channels
+ * @dev: network interface device structure
+ * @ch: ethtool channel data structure
+ */
+static void
+ice_get_channels(struct net_device *dev, struct ethtool_channels *ch)
+{
+	struct ice_netdev_priv *np = netdev_priv(dev);
+	struct ice_vsi *vsi = np->vsi;
+	struct ice_pf *pf = vsi->back;
+
+	/* check to see if VSI is active */
+	if (test_bit(__ICE_DOWN, vsi->state))
+		return;
+
+	/* report maximum channels */
+	ch->max_rx = ice_get_max_rxq(pf);
+	ch->max_tx = ice_get_max_txq(pf);
+	ch->max_combined = min_t(int, ch->max_rx, ch->max_tx);
+
+	/* report current channels */
+	ch->combined_count = ice_get_combined_cnt(vsi);
+	ch->rx_count = vsi->num_rxq - ch->combined_count;
+	ch->tx_count = vsi->num_txq - ch->combined_count;
+}
+
+/**
+ * ice_vsi_set_dflt_rss_lut - set default RSS LUT with requested RSS size
+ * @vsi: VSI to reconfigure RSS LUT on
+ * @req_rss_size: requested range of queue numbers for hashing
+ *
+ * Set the VSI's RSS parameters, configure the RSS LUT based on these.
+ */
+static int ice_vsi_set_dflt_rss_lut(struct ice_vsi *vsi, int req_rss_size)
+{
+	struct ice_pf *pf = vsi->back;
+	enum ice_status status;
+	struct device *dev;
+	struct ice_hw *hw;
+	int err = 0;
+	u8 *lut;
+
+	dev = ice_pf_to_dev(pf);
+	hw = &pf->hw;
+
+	if (!req_rss_size)
+		return -EINVAL;
+
+	lut = kzalloc(vsi->rss_table_size, GFP_KERNEL);
+	if (!lut)
+		return -ENOMEM;
+
+	/* set RSS LUT parameters */
+	if (!test_bit(ICE_FLAG_RSS_ENA, pf->flags)) {
+		vsi->rss_size = 1;
+	} else {
+		struct ice_hw_common_caps *caps = &hw->func_caps.common_cap;
+
+		vsi->rss_size = min_t(int, req_rss_size,
+				      BIT(caps->rss_table_entry_width));
+	}
+
+	/* create/set RSS LUT */
+	ice_fill_rss_lut(lut, vsi->rss_table_size, vsi->rss_size);
+	status = ice_aq_set_rss_lut(hw, vsi->idx, vsi->rss_lut_type, lut,
+				    vsi->rss_table_size);
+	if (status) {
+		dev_err(dev, "Cannot set RSS lut, err %d aq_err %d\n",
+			status, hw->adminq.rq_last_status);
+		err = -EIO;
+	}
+
+	kfree(lut);
+	return err;
+}
+
+/**
+ * ice_set_channels - set the number channels
+ * @dev: network interface device structure
+ * @ch: ethtool channel data structure
+ */
+static int ice_set_channels(struct net_device *dev, struct ethtool_channels *ch)
+{
+	struct ice_netdev_priv *np = netdev_priv(dev);
+	struct ice_vsi *vsi = np->vsi;
+	struct ice_pf *pf = vsi->back;
+	int new_rx = 0, new_tx = 0;
+	u32 curr_combined;
+
+	/* do not support changing channels in Safe Mode */
+	if (ice_is_safe_mode(pf)) {
+		netdev_err(dev, "Changing channel in Safe Mode is not supported\n");
+		return -EOPNOTSUPP;
+	}
+	/* do not support changing other_count */
+	if (ch->other_count)
+		return -EINVAL;
+
+	curr_combined = ice_get_combined_cnt(vsi);
+
+	/* these checks are for cases where user didn't specify a particular
+	 * value on cmd line but we get non-zero value anyway via
+	 * get_channels(); look at ethtool.c in ethtool repository (the user
+	 * space part), particularly, do_schannels() routine
+	 */
+	if (ch->rx_count == vsi->num_rxq - curr_combined)
+		ch->rx_count = 0;
+	if (ch->tx_count == vsi->num_txq - curr_combined)
+		ch->tx_count = 0;
+	if (ch->combined_count == curr_combined)
+		ch->combined_count = 0;
+
+	if (!(ch->combined_count || (ch->rx_count && ch->tx_count))) {
+		netdev_err(dev, "Please specify at least 1 Rx and 1 Tx channel\n");
+		return -EINVAL;
+	}
+
+	new_rx = ch->combined_count + ch->rx_count;
+	new_tx = ch->combined_count + ch->tx_count;
+
+	if (new_rx > ice_get_max_rxq(pf)) {
+		netdev_err(dev, "Maximum allowed Rx channels is %d\n",
+			   ice_get_max_rxq(pf));
+		return -EINVAL;
+	}
+	if (new_tx > ice_get_max_txq(pf)) {
+		netdev_err(dev, "Maximum allowed Tx channels is %d\n",
+			   ice_get_max_txq(pf));
+		return -EINVAL;
+	}
+
+	ice_vsi_recfg_qs(vsi, new_rx, new_tx);
+
+	if (new_rx && !netif_is_rxfh_configured(dev))
+		return ice_vsi_set_dflt_rss_lut(vsi, new_rx);
+
+	return 0;
+}
+
 enum ice_container_type {
 	ICE_RX_CONTAINER,
 	ICE_TX_CONTAINER,
@@ -3131,7 +3363,7 @@ ice_get_rc_coalesce(struct ethtool_coalesce *ec, enum ice_container_type c_type,
 		ec->tx_coalesce_usecs = rc->itr_setting & ~ICE_ITR_DYNAMIC;
 		break;
 	default:
-		dev_dbg(&pf->pdev->dev, "Invalid c_type %d\n", c_type);
+		dev_dbg(ice_pf_to_dev(pf), "Invalid c_type %d\n", c_type);
 		return -EINVAL;
 	}
 
@@ -3271,7 +3503,8 @@ ice_set_rc_coalesce(enum ice_container_type c_type, struct ethtool_coalesce *ec,
 
 		break;
 	default:
-		dev_dbg(&pf->pdev->dev, "Invalid container type %d\n", c_type);
+		dev_dbg(ice_pf_to_dev(pf), "Invalid container type %d\n",
+			c_type);
 		return -EINVAL;
 	}
 
@@ -3368,10 +3601,17 @@ __ice_set_coalesce(struct net_device *netdev, struct ethtool_coalesce *ec,
 	struct ice_vsi *vsi = np->vsi;
 
 	if (q_num < 0) {
-		int i;
+		int v_idx;
+
+		ice_for_each_q_vector(vsi, v_idx) {
+			/* In some cases if DCB is configured the num_[rx|tx]q
+			 * can be less than vsi->num_q_vectors. This check
+			 * accounts for that so we don't report a false failure
+			 */
+			if (v_idx >= vsi->num_rxq && v_idx >= vsi->num_txq)
+				goto set_complete;
 
-		ice_for_each_q_vector(vsi, i) {
-			if (ice_set_q_coalesce(vsi, ec, i))
+			if (ice_set_q_coalesce(vsi, ec, v_idx))
 				return -EINVAL;
 		}
 		goto set_complete;
@@ -3398,6 +3638,151 @@ ice_set_per_q_coalesce(struct net_device *netdev, u32 q_num,
 	return __ice_set_coalesce(netdev, ec, q_num);
 }
 
+#define ICE_I2C_EEPROM_DEV_ADDR		0xA0
+#define ICE_I2C_EEPROM_DEV_ADDR2	0xA2
+#define ICE_MODULE_TYPE_SFP		0x03
+#define ICE_MODULE_TYPE_QSFP_PLUS	0x0D
+#define ICE_MODULE_TYPE_QSFP28		0x11
+#define ICE_MODULE_SFF_ADDR_MODE	0x04
+#define ICE_MODULE_SFF_DIAG_CAPAB	0x40
+#define ICE_MODULE_REVISION_ADDR	0x01
+#define ICE_MODULE_SFF_8472_COMP	0x5E
+#define ICE_MODULE_SFF_8472_SWAP	0x5C
+#define ICE_MODULE_QSFP_MAX_LEN		640
+
+/**
+ * ice_get_module_info - get SFF module type and revision information
+ * @netdev: network interface device structure
+ * @modinfo: module EEPROM size and layout information structure
+ */
+static int
+ice_get_module_info(struct net_device *netdev,
+		    struct ethtool_modinfo *modinfo)
+{
+	struct ice_netdev_priv *np = netdev_priv(netdev);
+	struct ice_vsi *vsi = np->vsi;
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+	enum ice_status status;
+	u8 sff8472_comp = 0;
+	u8 sff8472_swap = 0;
+	u8 sff8636_rev = 0;
+	u8 value = 0;
+
+	status = ice_aq_sff_eeprom(hw, 0, ICE_I2C_EEPROM_DEV_ADDR, 0x00, 0x00,
+				   0, &value, 1, 0, NULL);
+	if (status)
+		return -EIO;
+
+	switch (value) {
+	case ICE_MODULE_TYPE_SFP:
+		status = ice_aq_sff_eeprom(hw, 0, ICE_I2C_EEPROM_DEV_ADDR,
+					   ICE_MODULE_SFF_8472_COMP, 0x00, 0,
+					   &sff8472_comp, 1, 0, NULL);
+		if (status)
+			return -EIO;
+		status = ice_aq_sff_eeprom(hw, 0, ICE_I2C_EEPROM_DEV_ADDR,
+					   ICE_MODULE_SFF_8472_SWAP, 0x00, 0,
+					   &sff8472_swap, 1, 0, NULL);
+		if (status)
+			return -EIO;
+
+		if (sff8472_swap & ICE_MODULE_SFF_ADDR_MODE) {
+			modinfo->type = ETH_MODULE_SFF_8079;
+			modinfo->eeprom_len = ETH_MODULE_SFF_8079_LEN;
+		} else if (sff8472_comp &&
+			   (sff8472_swap & ICE_MODULE_SFF_DIAG_CAPAB)) {
+			modinfo->type = ETH_MODULE_SFF_8472;
+			modinfo->eeprom_len = ETH_MODULE_SFF_8472_LEN;
+		} else {
+			modinfo->type = ETH_MODULE_SFF_8079;
+			modinfo->eeprom_len = ETH_MODULE_SFF_8079_LEN;
+		}
+		break;
+	case ICE_MODULE_TYPE_QSFP_PLUS:
+	case ICE_MODULE_TYPE_QSFP28:
+		status = ice_aq_sff_eeprom(hw, 0, ICE_I2C_EEPROM_DEV_ADDR,
+					   ICE_MODULE_REVISION_ADDR, 0x00, 0,
+					   &sff8636_rev, 1, 0, NULL);
+		if (status)
+			return -EIO;
+		/* Check revision compliance */
+		if (sff8636_rev > 0x02) {
+			/* Module is SFF-8636 compliant */
+			modinfo->type = ETH_MODULE_SFF_8636;
+			modinfo->eeprom_len = ICE_MODULE_QSFP_MAX_LEN;
+		} else {
+			modinfo->type = ETH_MODULE_SFF_8436;
+			modinfo->eeprom_len = ICE_MODULE_QSFP_MAX_LEN;
+		}
+		break;
+	default:
+		netdev_warn(netdev,
+			    "SFF Module Type not recognized.\n");
+		return -EINVAL;
+	}
+	return 0;
+}
+
+/**
+ * ice_get_module_eeprom - fill buffer with SFF EEPROM contents
+ * @netdev: network interface device structure
+ * @ee: EEPROM dump request structure
+ * @data: buffer to be filled with EEPROM contents
+ */
+static int
+ice_get_module_eeprom(struct net_device *netdev,
+		      struct ethtool_eeprom *ee, u8 *data)
+{
+	struct ice_netdev_priv *np = netdev_priv(netdev);
+	u8 addr = ICE_I2C_EEPROM_DEV_ADDR;
+	struct ice_vsi *vsi = np->vsi;
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+	enum ice_status status;
+	bool is_sfp = false;
+	u16 offset = 0;
+	u8 value = 0;
+	u8 page = 0;
+	int i;
+
+	status = ice_aq_sff_eeprom(hw, 0, addr, offset, page, 0,
+				   &value, 1, 0, NULL);
+	if (status)
+		return -EIO;
+
+	if (!ee || !ee->len || !data)
+		return -EINVAL;
+
+	if (value == ICE_MODULE_TYPE_SFP)
+		is_sfp = true;
+
+	for (i = 0; i < ee->len; i++) {
+		offset = i + ee->offset;
+
+		/* Check if we need to access the other memory page */
+		if (is_sfp) {
+			if (offset >= ETH_MODULE_SFF_8079_LEN) {
+				offset -= ETH_MODULE_SFF_8079_LEN;
+				addr = ICE_I2C_EEPROM_DEV_ADDR2;
+			}
+		} else {
+			while (offset >= ETH_MODULE_SFF_8436_LEN) {
+				/* Compute memory page number and offset. */
+				offset -= ETH_MODULE_SFF_8436_LEN / 2;
+				page++;
+			}
+		}
+
+		status = ice_aq_sff_eeprom(hw, 0, addr, offset, page, !is_sfp,
+					   &value, 1, 0, NULL);
+		if (status)
+			value = 0;
+		data[i] = value;
+	}
+	return 0;
+}
+
 static const struct ethtool_ops ice_ethtool_ops = {
 	.get_link_ksettings	= ice_get_link_ksettings,
 	.set_link_ksettings	= ice_set_link_ksettings,
@@ -3428,11 +3813,15 @@ static const struct ethtool_ops ice_ethtool_ops = {
 	.get_rxfh_indir_size	= ice_get_rxfh_indir_size,
 	.get_rxfh		= ice_get_rxfh,
 	.set_rxfh		= ice_set_rxfh,
+	.get_channels		= ice_get_channels,
+	.set_channels		= ice_set_channels,
 	.get_ts_info		= ethtool_op_get_ts_info,
 	.get_per_queue_coalesce = ice_get_per_q_coalesce,
 	.set_per_queue_coalesce = ice_set_per_q_coalesce,
 	.get_fecparam		= ice_get_fecparam,
 	.set_fecparam		= ice_set_fecparam,
+	.get_module_info	= ice_get_module_info,
+	.get_module_eeprom	= ice_get_module_eeprom,
 };
 
 static const struct ethtool_ops ice_ethtool_safe_mode_ops = {
@@ -3451,6 +3840,7 @@ static const struct ethtool_ops ice_ethtool_safe_mode_ops = {
 	.get_ringparam		= ice_get_ringparam,
 	.set_ringparam		= ice_set_ringparam,
 	.nway_reset		= ice_nway_reset,
+	.get_channels		= ice_get_channels,
 };
 
 /**
diff --git a/drivers/net/ethernet/intel/ice/ice_hw_autogen.h b/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
index 152fbd556e9b..e8f32350fed2 100644
--- a/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
+++ b/drivers/net/ethernet/intel/ice/ice_hw_autogen.h
@@ -52,6 +52,9 @@
 #define PF_MBX_ATQLEN_ATQLEN_M			ICE_M(0x3FF, 0)
 #define PF_MBX_ATQLEN_ATQENABLE_M		BIT(31)
 #define PF_MBX_ATQT				0x0022E300
+#define PRTDCB_GENC				0x00083000
+#define PRTDCB_GENC_PFCLDA_S			16
+#define PRTDCB_GENC_PFCLDA_M			ICE_M(0xFFFF, 16)
 #define PRTDCB_GENS				0x00083020
 #define PRTDCB_GENS_DCBX_STATUS_S		0
 #define PRTDCB_GENS_DCBX_STATUS_M		ICE_M(0x7, 0)
diff --git a/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h b/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h
index 2aac8f13daeb..ad34f22d44ef 100644
--- a/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h
+++ b/drivers/net/ethernet/intel/ice/ice_lan_tx_rx.h
@@ -211,7 +211,7 @@ enum ice_flex_rx_mdid {
 /* Rx/Tx Flag64 packet flag bits */
 enum ice_flg64_bits {
 	ICE_FLG_PKT_DSI		= 0,
-	ICE_FLG_EVLAN_x8100	= 15,
+	ICE_FLG_EVLAN_x8100	= 14,
 	ICE_FLG_EVLAN_x9100,
 	ICE_FLG_VLAN_x8100,
 	ICE_FLG_TNL_MAC		= 22,
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.c b/drivers/net/ethernet/intel/ice/ice_lib.c
index cc755382df25..e7449248fab4 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.c
+++ b/drivers/net/ethernet/intel/ice/ice_lib.c
@@ -2,232 +2,26 @@
 /* Copyright (c) 2018, Intel Corporation. */
 
 #include "ice.h"
+#include "ice_base.h"
 #include "ice_lib.h"
 #include "ice_dcb_lib.h"
 
 /**
- * ice_setup_rx_ctx - Configure a receive ring context
- * @ring: The Rx ring to configure
- *
- * Configure the Rx descriptor ring in RLAN context.
+ * ice_vsi_type_str - maps VSI type enum to string equivalents
+ * @type: VSI type enum
  */
-static int ice_setup_rx_ctx(struct ice_ring *ring)
+const char *ice_vsi_type_str(enum ice_vsi_type type)
 {
-	struct ice_vsi *vsi = ring->vsi;
-	struct ice_hw *hw = &vsi->back->hw;
-	u32 rxdid = ICE_RXDID_FLEX_NIC;
-	struct ice_rlan_ctx rlan_ctx;
-	u32 regval;
-	u16 pf_q;
-	int err;
-
-	/* what is Rx queue number in global space of 2K Rx queues */
-	pf_q = vsi->rxq_map[ring->q_index];
-
-	/* clear the context structure first */
-	memset(&rlan_ctx, 0, sizeof(rlan_ctx));
-
-	rlan_ctx.base = ring->dma >> 7;
-
-	rlan_ctx.qlen = ring->count;
-
-	/* Receive Packet Data Buffer Size.
-	 * The Packet Data Buffer Size is defined in 128 byte units.
-	 */
-	rlan_ctx.dbuf = vsi->rx_buf_len >> ICE_RLAN_CTX_DBUF_S;
-
-	/* use 32 byte descriptors */
-	rlan_ctx.dsize = 1;
-
-	/* Strip the Ethernet CRC bytes before the packet is posted to host
-	 * memory.
-	 */
-	rlan_ctx.crcstrip = 1;
-
-	/* L2TSEL flag defines the reported L2 Tags in the receive descriptor */
-	rlan_ctx.l2tsel = 1;
-
-	rlan_ctx.dtype = ICE_RX_DTYPE_NO_SPLIT;
-	rlan_ctx.hsplit_0 = ICE_RLAN_RX_HSPLIT_0_NO_SPLIT;
-	rlan_ctx.hsplit_1 = ICE_RLAN_RX_HSPLIT_1_NO_SPLIT;
-
-	/* This controls whether VLAN is stripped from inner headers
-	 * The VLAN in the inner L2 header is stripped to the receive
-	 * descriptor if enabled by this flag.
-	 */
-	rlan_ctx.showiv = 0;
-
-	/* Max packet size for this queue - must not be set to a larger value
-	 * than 5 x DBUF
-	 */
-	rlan_ctx.rxmax = min_t(u16, vsi->max_frame,
-			       ICE_MAX_CHAINED_RX_BUFS * vsi->rx_buf_len);
-
-	/* Rx queue threshold in units of 64 */
-	rlan_ctx.lrxqthresh = 1;
-
-	 /* Enable Flexible Descriptors in the queue context which
-	  * allows this driver to select a specific receive descriptor format
-	  */
-	if (vsi->type != ICE_VSI_VF) {
-		regval = rd32(hw, QRXFLXP_CNTXT(pf_q));
-		regval |= (rxdid << QRXFLXP_CNTXT_RXDID_IDX_S) &
-			QRXFLXP_CNTXT_RXDID_IDX_M;
-
-		/* increasing context priority to pick up profile ID;
-		 * default is 0x01; setting to 0x03 to ensure profile
-		 * is programming if prev context is of same priority
-		 */
-		regval |= (0x03 << QRXFLXP_CNTXT_RXDID_PRIO_S) &
-			QRXFLXP_CNTXT_RXDID_PRIO_M;
-
-		wr32(hw, QRXFLXP_CNTXT(pf_q), regval);
-	}
-
-	/* Absolute queue number out of 2K needs to be passed */
-	err = ice_write_rxq_ctx(hw, &rlan_ctx, pf_q);
-	if (err) {
-		dev_err(&vsi->back->pdev->dev,
-			"Failed to set LAN Rx queue context for absolute Rx queue %d error: %d\n",
-			pf_q, err);
-		return -EIO;
-	}
-
-	if (vsi->type == ICE_VSI_VF)
-		return 0;
-
-	/* init queue specific tail register */
-	ring->tail = hw->hw_addr + QRX_TAIL(pf_q);
-	writel(0, ring->tail);
-	ice_alloc_rx_bufs(ring, ICE_DESC_UNUSED(ring));
-
-	return 0;
-}
-
-/**
- * ice_setup_tx_ctx - setup a struct ice_tlan_ctx instance
- * @ring: The Tx ring to configure
- * @tlan_ctx: Pointer to the Tx LAN queue context structure to be initialized
- * @pf_q: queue index in the PF space
- *
- * Configure the Tx descriptor ring in TLAN context.
- */
-static void
-ice_setup_tx_ctx(struct ice_ring *ring, struct ice_tlan_ctx *tlan_ctx, u16 pf_q)
-{
-	struct ice_vsi *vsi = ring->vsi;
-	struct ice_hw *hw = &vsi->back->hw;
-
-	tlan_ctx->base = ring->dma >> ICE_TLAN_CTX_BASE_S;
-
-	tlan_ctx->port_num = vsi->port_info->lport;
-
-	/* Transmit Queue Length */
-	tlan_ctx->qlen = ring->count;
-
-	ice_set_cgd_num(tlan_ctx, ring);
-
-	/* PF number */
-	tlan_ctx->pf_num = hw->pf_id;
-
-	/* queue belongs to a specific VSI type
-	 * VF / VM index should be programmed per vmvf_type setting:
-	 * for vmvf_type = VF, it is VF number between 0-256
-	 * for vmvf_type = VM, it is VM number between 0-767
-	 * for PF or EMP this field should be set to zero
-	 */
-	switch (vsi->type) {
-	case ICE_VSI_LB:
-		/* fall through */
+	switch (type) {
 	case ICE_VSI_PF:
-		tlan_ctx->vmvf_type = ICE_TLAN_CTX_VMVF_TYPE_PF;
-		break;
+		return "ICE_VSI_PF";
 	case ICE_VSI_VF:
-		/* Firmware expects vmvf_num to be absolute VF ID */
-		tlan_ctx->vmvf_num = hw->func_caps.vf_base_id + vsi->vf_id;
-		tlan_ctx->vmvf_type = ICE_TLAN_CTX_VMVF_TYPE_VF;
-		break;
+		return "ICE_VSI_VF";
+	case ICE_VSI_LB:
+		return "ICE_VSI_LB";
 	default:
-		return;
-	}
-
-	/* make sure the context is associated with the right VSI */
-	tlan_ctx->src_vsi = ice_get_hw_vsi_num(hw, vsi->idx);
-
-	tlan_ctx->tso_ena = ICE_TX_LEGACY;
-	tlan_ctx->tso_qnum = pf_q;
-
-	/* Legacy or Advanced Host Interface:
-	 * 0: Advanced Host Interface
-	 * 1: Legacy Host Interface
-	 */
-	tlan_ctx->legacy_int = ICE_TX_LEGACY;
-}
-
-/**
- * ice_pf_rxq_wait - Wait for a PF's Rx queue to be enabled or disabled
- * @pf: the PF being configured
- * @pf_q: the PF queue
- * @ena: enable or disable state of the queue
- *
- * This routine will wait for the given Rx queue of the PF to reach the
- * enabled or disabled state.
- * Returns -ETIMEDOUT in case of failing to reach the requested state after
- * multiple retries; else will return 0 in case of success.
- */
-static int ice_pf_rxq_wait(struct ice_pf *pf, int pf_q, bool ena)
-{
-	int i;
-
-	for (i = 0; i < ICE_Q_WAIT_MAX_RETRY; i++) {
-		if (ena == !!(rd32(&pf->hw, QRX_CTRL(pf_q)) &
-			      QRX_CTRL_QENA_STAT_M))
-			return 0;
-
-		usleep_range(20, 40);
+		return "unknown";
 	}
-
-	return -ETIMEDOUT;
-}
-
-/**
- * ice_vsi_ctrl_rx_ring - Start or stop a VSI's Rx ring
- * @vsi: the VSI being configured
- * @ena: start or stop the Rx rings
- * @rxq_idx: Rx queue index
- */
-#ifndef CONFIG_PCI_IOV
-static
-#endif /* !CONFIG_PCI_IOV */
-int ice_vsi_ctrl_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx)
-{
-	int pf_q = vsi->rxq_map[rxq_idx];
-	struct ice_pf *pf = vsi->back;
-	struct ice_hw *hw = &pf->hw;
-	int ret = 0;
-	u32 rx_reg;
-
-	rx_reg = rd32(hw, QRX_CTRL(pf_q));
-
-	/* Skip if the queue is already in the requested state */
-	if (ena == !!(rx_reg & QRX_CTRL_QENA_STAT_M))
-		return 0;
-
-	/* turn on/off the queue */
-	if (ena)
-		rx_reg |= QRX_CTRL_QENA_REQ_M;
-	else
-		rx_reg &= ~QRX_CTRL_QENA_REQ_M;
-	wr32(hw, QRX_CTRL(pf_q), rx_reg);
-
-	/* wait for the change to finish */
-	ret = ice_pf_rxq_wait(pf, pf_q, ena);
-	if (ret)
-		dev_err(&pf->pdev->dev,
-			"VSI idx %d Rx ring %d %sable timeout\n",
-			vsi->idx, pf_q, (ena ? "en" : "dis"));
-
-	return ret;
 }
 
 /**
@@ -258,36 +52,39 @@ static int ice_vsi_ctrl_rx_rings(struct ice_vsi *vsi, bool ena)
 static int ice_vsi_alloc_arrays(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
+
+	dev = ice_pf_to_dev(pf);
 
 	/* allocate memory for both Tx and Rx ring pointers */
-	vsi->tx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_txq,
+	vsi->tx_rings = devm_kcalloc(dev, vsi->alloc_txq,
 				     sizeof(*vsi->tx_rings), GFP_KERNEL);
 	if (!vsi->tx_rings)
 		return -ENOMEM;
 
-	vsi->rx_rings = devm_kcalloc(&pf->pdev->dev, vsi->alloc_rxq,
+	vsi->rx_rings = devm_kcalloc(dev, vsi->alloc_rxq,
 				     sizeof(*vsi->rx_rings), GFP_KERNEL);
 	if (!vsi->rx_rings)
 		goto err_rings;
 
-	vsi->txq_map = devm_kcalloc(&pf->pdev->dev, vsi->alloc_txq,
+	/* XDP will have vsi->alloc_txq Tx queues as well, so double the size */
+	vsi->txq_map = devm_kcalloc(dev, (2 * vsi->alloc_txq),
 				    sizeof(*vsi->txq_map), GFP_KERNEL);
 
 	if (!vsi->txq_map)
 		goto err_txq_map;
 
-	vsi->rxq_map = devm_kcalloc(&pf->pdev->dev, vsi->alloc_rxq,
+	vsi->rxq_map = devm_kcalloc(dev, vsi->alloc_rxq,
 				    sizeof(*vsi->rxq_map), GFP_KERNEL);
 	if (!vsi->rxq_map)
 		goto err_rxq_map;
 
-
 	/* There is no need to allocate q_vectors for a loopback VSI. */
 	if (vsi->type == ICE_VSI_LB)
 		return 0;
 
 	/* allocate memory for q_vector pointers */
-	vsi->q_vectors = devm_kcalloc(&pf->pdev->dev, vsi->num_q_vectors,
+	vsi->q_vectors = devm_kcalloc(dev, vsi->num_q_vectors,
 				      sizeof(*vsi->q_vectors), GFP_KERNEL);
 	if (!vsi->q_vectors)
 		goto err_vectors;
@@ -295,13 +92,13 @@ static int ice_vsi_alloc_arrays(struct ice_vsi *vsi)
 	return 0;
 
 err_vectors:
-	devm_kfree(&pf->pdev->dev, vsi->rxq_map);
+	devm_kfree(dev, vsi->rxq_map);
 err_rxq_map:
-	devm_kfree(&pf->pdev->dev, vsi->txq_map);
+	devm_kfree(dev, vsi->txq_map);
 err_txq_map:
-	devm_kfree(&pf->pdev->dev, vsi->rx_rings);
+	devm_kfree(dev, vsi->rx_rings);
 err_rings:
-	devm_kfree(&pf->pdev->dev, vsi->tx_rings);
+	devm_kfree(dev, vsi->tx_rings);
 	return -ENOMEM;
 }
 
@@ -345,15 +142,24 @@ static void ice_vsi_set_num_qs(struct ice_vsi *vsi, u16 vf_id)
 	case ICE_VSI_PF:
 		vsi->alloc_txq = min_t(int, ice_get_avail_txq_count(pf),
 				       num_online_cpus());
+		if (vsi->req_txq) {
+			vsi->alloc_txq = vsi->req_txq;
+			vsi->num_txq = vsi->req_txq;
+		}
 
 		pf->num_lan_tx = vsi->alloc_txq;
 
 		/* only 1 Rx queue unless RSS is enabled */
-		if (!test_bit(ICE_FLAG_RSS_ENA, pf->flags))
+		if (!test_bit(ICE_FLAG_RSS_ENA, pf->flags)) {
 			vsi->alloc_rxq = 1;
-		else
+		} else {
 			vsi->alloc_rxq = min_t(int, ice_get_avail_rxq_count(pf),
 					       num_online_cpus());
+			if (vsi->req_rxq) {
+				vsi->alloc_rxq = vsi->req_rxq;
+				vsi->num_rxq = vsi->req_rxq;
+			}
+		}
 
 		pf->num_lan_rx = vsi->alloc_rxq;
 
@@ -375,7 +181,7 @@ static void ice_vsi_set_num_qs(struct ice_vsi *vsi, u16 vf_id)
 		vsi->alloc_rxq = 1;
 		break;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type);
+		dev_warn(ice_pf_to_dev(pf), "Unknown VSI type %d\n", vsi->type);
 		break;
 	}
 
@@ -421,7 +227,7 @@ void ice_vsi_delete(struct ice_vsi *vsi)
 	struct ice_vsi_ctx *ctxt;
 	enum ice_status status;
 
-	ctxt = devm_kzalloc(&pf->pdev->dev, sizeof(*ctxt), GFP_KERNEL);
+	ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
 	if (!ctxt)
 		return;
 
@@ -433,10 +239,10 @@ void ice_vsi_delete(struct ice_vsi *vsi)
 
 	status = ice_free_vsi(&pf->hw, vsi->idx, ctxt, false, NULL);
 	if (status)
-		dev_err(&pf->pdev->dev, "Failed to delete VSI %i in FW\n",
-			vsi->vsi_num);
+		dev_err(ice_pf_to_dev(pf), "Failed to delete VSI %i in FW - error: %d\n",
+			vsi->vsi_num, status);
 
-	devm_kfree(&pf->pdev->dev, ctxt);
+	kfree(ctxt);
 }
 
 /**
@@ -446,26 +252,29 @@ void ice_vsi_delete(struct ice_vsi *vsi)
 static void ice_vsi_free_arrays(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
+
+	dev = ice_pf_to_dev(pf);
 
 	/* free the ring and vector containers */
 	if (vsi->q_vectors) {
-		devm_kfree(&pf->pdev->dev, vsi->q_vectors);
+		devm_kfree(dev, vsi->q_vectors);
 		vsi->q_vectors = NULL;
 	}
 	if (vsi->tx_rings) {
-		devm_kfree(&pf->pdev->dev, vsi->tx_rings);
+		devm_kfree(dev, vsi->tx_rings);
 		vsi->tx_rings = NULL;
 	}
 	if (vsi->rx_rings) {
-		devm_kfree(&pf->pdev->dev, vsi->rx_rings);
+		devm_kfree(dev, vsi->rx_rings);
 		vsi->rx_rings = NULL;
 	}
 	if (vsi->txq_map) {
-		devm_kfree(&pf->pdev->dev, vsi->txq_map);
+		devm_kfree(dev, vsi->txq_map);
 		vsi->txq_map = NULL;
 	}
 	if (vsi->rxq_map) {
-		devm_kfree(&pf->pdev->dev, vsi->rxq_map);
+		devm_kfree(dev, vsi->rxq_map);
 		vsi->rxq_map = NULL;
 	}
 }
@@ -482,6 +291,7 @@ static void ice_vsi_free_arrays(struct ice_vsi *vsi)
 int ice_vsi_clear(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = NULL;
+	struct device *dev;
 
 	if (!vsi)
 		return 0;
@@ -490,10 +300,10 @@ int ice_vsi_clear(struct ice_vsi *vsi)
 		return -EINVAL;
 
 	pf = vsi->back;
+	dev = ice_pf_to_dev(pf);
 
 	if (!pf->vsi[vsi->idx] || pf->vsi[vsi->idx] != vsi) {
-		dev_dbg(&pf->pdev->dev, "vsi does not exist at pf->vsi[%d]\n",
-			vsi->idx);
+		dev_dbg(dev, "vsi does not exist at pf->vsi[%d]\n", vsi->idx);
 		return -EINVAL;
 	}
 
@@ -506,7 +316,7 @@ int ice_vsi_clear(struct ice_vsi *vsi)
 
 	ice_vsi_free_arrays(vsi);
 	mutex_unlock(&pf->sw_mutex);
-	devm_kfree(&pf->pdev->dev, vsi);
+	devm_kfree(dev, vsi);
 
 	return 0;
 }
@@ -539,6 +349,7 @@ static irqreturn_t ice_msix_clean_rings(int __always_unused irq, void *data)
 static struct ice_vsi *
 ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_vsi *vsi = NULL;
 
 	/* Need to protect the allocation of the VSIs at the PF level */
@@ -549,11 +360,11 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 	 * is available to be populated
 	 */
 	if (pf->next_vsi == ICE_NO_VSI) {
-		dev_dbg(&pf->pdev->dev, "out of VSI slots!\n");
+		dev_dbg(dev, "out of VSI slots!\n");
 		goto unlock_pf;
 	}
 
-	vsi = devm_kzalloc(&pf->pdev->dev, sizeof(*vsi), GFP_KERNEL);
+	vsi = devm_kzalloc(dev, sizeof(*vsi), GFP_KERNEL);
 	if (!vsi)
 		goto unlock_pf;
 
@@ -585,7 +396,7 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 			goto err_rings;
 		break;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type);
+		dev_warn(dev, "Unknown VSI type %d\n", vsi->type);
 		goto unlock_pf;
 	}
 
@@ -598,7 +409,7 @@ ice_vsi_alloc(struct ice_pf *pf, enum ice_vsi_type type, u16 vf_id)
 	goto unlock_pf;
 
 err_rings:
-	devm_kfree(&pf->pdev->dev, vsi);
+	devm_kfree(dev, vsi);
 	vsi = NULL;
 unlock_pf:
 	mutex_unlock(&pf->sw_mutex);
@@ -606,88 +417,6 @@ unlock_pf:
 }
 
 /**
- * __ice_vsi_get_qs_contig - Assign a contiguous chunk of queues to VSI
- * @qs_cfg: gathered variables needed for PF->VSI queues assignment
- *
- * Return 0 on success and -ENOMEM in case of no left space in PF queue bitmap
- */
-static int __ice_vsi_get_qs_contig(struct ice_qs_cfg *qs_cfg)
-{
-	int offset, i;
-
-	mutex_lock(qs_cfg->qs_mutex);
-	offset = bitmap_find_next_zero_area(qs_cfg->pf_map, qs_cfg->pf_map_size,
-					    0, qs_cfg->q_count, 0);
-	if (offset >= qs_cfg->pf_map_size) {
-		mutex_unlock(qs_cfg->qs_mutex);
-		return -ENOMEM;
-	}
-
-	bitmap_set(qs_cfg->pf_map, offset, qs_cfg->q_count);
-	for (i = 0; i < qs_cfg->q_count; i++)
-		qs_cfg->vsi_map[i + qs_cfg->vsi_map_offset] = i + offset;
-	mutex_unlock(qs_cfg->qs_mutex);
-
-	return 0;
-}
-
-/**
- * __ice_vsi_get_qs_sc - Assign a scattered queues from PF to VSI
- * @qs_cfg: gathered variables needed for pf->vsi queues assignment
- *
- * Return 0 on success and -ENOMEM in case of no left space in PF queue bitmap
- */
-static int __ice_vsi_get_qs_sc(struct ice_qs_cfg *qs_cfg)
-{
-	int i, index = 0;
-
-	mutex_lock(qs_cfg->qs_mutex);
-	for (i = 0; i < qs_cfg->q_count; i++) {
-		index = find_next_zero_bit(qs_cfg->pf_map,
-					   qs_cfg->pf_map_size, index);
-		if (index >= qs_cfg->pf_map_size)
-			goto err_scatter;
-		set_bit(index, qs_cfg->pf_map);
-		qs_cfg->vsi_map[i + qs_cfg->vsi_map_offset] = index;
-	}
-	mutex_unlock(qs_cfg->qs_mutex);
-
-	return 0;
-err_scatter:
-	for (index = 0; index < i; index++) {
-		clear_bit(qs_cfg->vsi_map[index], qs_cfg->pf_map);
-		qs_cfg->vsi_map[index + qs_cfg->vsi_map_offset] = 0;
-	}
-	mutex_unlock(qs_cfg->qs_mutex);
-
-	return -ENOMEM;
-}
-
-/**
- * __ice_vsi_get_qs - helper function for assigning queues from PF to VSI
- * @qs_cfg: gathered variables needed for pf->vsi queues assignment
- *
- * This function first tries to find contiguous space. If it is not successful,
- * it tries with the scatter approach.
- *
- * Return 0 on success and -ENOMEM in case of no left space in PF queue bitmap
- */
-static int __ice_vsi_get_qs(struct ice_qs_cfg *qs_cfg)
-{
-	int ret = 0;
-
-	ret = __ice_vsi_get_qs_contig(qs_cfg);
-	if (ret) {
-		/* contig failed, so try with scatter approach */
-		qs_cfg->mapping_mode = ICE_VSI_MAP_SCATTER;
-		qs_cfg->q_count = min_t(u16, qs_cfg->q_count,
-					qs_cfg->scatter_count);
-		ret = __ice_vsi_get_qs_sc(qs_cfg);
-	}
-	return ret;
-}
-
-/**
  * ice_vsi_get_qs - Assign queues from PF to VSI
  * @vsi: the VSI to assign queues to
  *
@@ -769,14 +498,15 @@ bool ice_is_safe_mode(struct ice_pf *pf)
  */
 static void ice_rss_clean(struct ice_vsi *vsi)
 {
-	struct ice_pf *pf;
+	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 
-	pf = vsi->back;
+	dev = ice_pf_to_dev(pf);
 
 	if (vsi->rss_hkey_user)
-		devm_kfree(&pf->pdev->dev, vsi->rss_hkey_user);
+		devm_kfree(dev, vsi->rss_hkey_user);
 	if (vsi->rss_lut_user)
-		devm_kfree(&pf->pdev->dev, vsi->rss_lut_user);
+		devm_kfree(dev, vsi->rss_lut_user);
 }
 
 /**
@@ -814,7 +544,7 @@ static void ice_vsi_set_rss_params(struct ice_vsi *vsi)
 	case ICE_VSI_LB:
 		break;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n",
+		dev_warn(ice_pf_to_dev(pf), "Unknown VSI type %d\n",
 			 vsi->type);
 		break;
 	}
@@ -918,7 +648,9 @@ static void ice_vsi_setup_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctxt)
 			else
 				max_rss = ICE_MAX_SMALL_RSS_QS;
 			qcount_rx = min_t(int, rx_numq_tc, max_rss);
-			qcount_rx = min_t(int, qcount_rx, vsi->rss_size);
+			if (!vsi->req_rxq)
+				qcount_rx = min_t(int, qcount_rx,
+						  vsi->rss_size);
 		}
 	}
 
@@ -990,9 +722,11 @@ static void ice_vsi_setup_q_map(struct ice_vsi *vsi, struct ice_vsi_ctx *ctxt)
 static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi)
 {
 	u8 lut_type, hash_type;
+	struct device *dev;
 	struct ice_pf *pf;
 
 	pf = vsi->back;
+	dev = ice_pf_to_dev(pf);
 
 	switch (vsi->type) {
 	case ICE_VSI_PF:
@@ -1006,10 +740,11 @@ static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi)
 		hash_type = ICE_AQ_VSI_Q_OPT_RSS_TPLZ;
 		break;
 	case ICE_VSI_LB:
-		dev_dbg(&pf->pdev->dev, "Unsupported VSI type %d\n", vsi->type);
+		dev_dbg(dev, "Unsupported VSI type %s\n",
+			ice_vsi_type_str(vsi->type));
 		return;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown VSI type %d\n", vsi->type);
+		dev_warn(dev, "Unknown VSI type %d\n", vsi->type);
 		return;
 	}
 
@@ -1022,18 +757,21 @@ static void ice_set_rss_vsi_ctx(struct ice_vsi_ctx *ctxt, struct ice_vsi *vsi)
 /**
  * ice_vsi_init - Create and initialize a VSI
  * @vsi: the VSI being configured
+ * @init_vsi: is this call creating a VSI
  *
  * This initializes a VSI context depending on the VSI type to be added and
  * passes it down to the add_vsi aq command to create a new VSI.
  */
-static int ice_vsi_init(struct ice_vsi *vsi)
+static int ice_vsi_init(struct ice_vsi *vsi, bool init_vsi)
 {
 	struct ice_pf *pf = vsi->back;
 	struct ice_hw *hw = &pf->hw;
 	struct ice_vsi_ctx *ctxt;
+	struct device *dev;
 	int ret = 0;
 
-	ctxt = devm_kzalloc(&pf->pdev->dev, sizeof(*ctxt), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
 	if (!ctxt)
 		return -ENOMEM;
 
@@ -1050,7 +788,8 @@ static int ice_vsi_init(struct ice_vsi *vsi)
 		ctxt->vf_num = vsi->vf_id + hw->func_caps.vf_base_id;
 		break;
 	default:
-		return -ENODEV;
+		ret = -ENODEV;
+		goto out;
 	}
 
 	ice_set_dflt_vsi_ctx(ctxt);
@@ -1059,11 +798,24 @@ static int ice_vsi_init(struct ice_vsi *vsi)
 		ctxt->info.sw_flags |= ICE_AQ_VSI_SW_FLAG_ALLOW_LB;
 
 	/* Set LUT type and HASH type if RSS is enabled */
-	if (test_bit(ICE_FLAG_RSS_ENA, pf->flags))
+	if (test_bit(ICE_FLAG_RSS_ENA, pf->flags)) {
 		ice_set_rss_vsi_ctx(ctxt, vsi);
+		/* if updating VSI context, make sure to set valid_section:
+		 * to indicate which section of VSI context being updated
+		 */
+		if (!init_vsi)
+			ctxt->info.valid_sections |=
+				cpu_to_le16(ICE_AQ_VSI_PROP_Q_OPT_VALID);
+	}
 
 	ctxt->info.sw_id = vsi->port_info->sw_id;
 	ice_vsi_setup_q_map(vsi, ctxt);
+	if (!init_vsi) /* means VSI being updated */
+		/* must to indicate which section of VSI context are
+		 * being modified
+		 */
+		ctxt->info.valid_sections |=
+			cpu_to_le16(ICE_AQ_VSI_PROP_RXQ_MAP_VALID);
 
 	/* Enable MAC Antispoof with new VSI being initialized or updated */
 	if (vsi->type == ICE_VSI_VF && pf->vf[vsi->vf_id].spoofchk) {
@@ -1080,11 +832,20 @@ static int ice_vsi_init(struct ice_vsi *vsi)
 			cpu_to_le16(ICE_AQ_VSI_PROP_SECURITY_VALID);
 	}
 
-	ret = ice_add_vsi(hw, vsi->idx, ctxt, NULL);
-	if (ret) {
-		dev_err(&pf->pdev->dev,
-			"Add VSI failed, err %d\n", ret);
-		return -EIO;
+	if (init_vsi) {
+		ret = ice_add_vsi(hw, vsi->idx, ctxt, NULL);
+		if (ret) {
+			dev_err(dev, "Add VSI failed, err %d\n", ret);
+			ret = -EIO;
+			goto out;
+		}
+	} else {
+		ret = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
+		if (ret) {
+			dev_err(dev, "Update VSI failed, err %d\n", ret);
+			ret = -EIO;
+			goto out;
+		}
 	}
 
 	/* keep context for update VSI operations */
@@ -1093,131 +854,9 @@ static int ice_vsi_init(struct ice_vsi *vsi)
 	/* record VSI number returned */
 	vsi->vsi_num = ctxt->vsi_num;
 
-	devm_kfree(&pf->pdev->dev, ctxt);
-	return ret;
-}
-
-/**
- * ice_free_q_vector - Free memory allocated for a specific interrupt vector
- * @vsi: VSI having the memory freed
- * @v_idx: index of the vector to be freed
- */
-static void ice_free_q_vector(struct ice_vsi *vsi, int v_idx)
-{
-	struct ice_q_vector *q_vector;
-	struct ice_pf *pf = vsi->back;
-	struct ice_ring *ring;
-
-	if (!vsi->q_vectors[v_idx]) {
-		dev_dbg(&pf->pdev->dev, "Queue vector at index %d not found\n",
-			v_idx);
-		return;
-	}
-	q_vector = vsi->q_vectors[v_idx];
-
-	ice_for_each_ring(ring, q_vector->tx)
-		ring->q_vector = NULL;
-	ice_for_each_ring(ring, q_vector->rx)
-		ring->q_vector = NULL;
-
-	/* only VSI with an associated netdev is set up with NAPI */
-	if (vsi->netdev)
-		netif_napi_del(&q_vector->napi);
-
-	devm_kfree(&pf->pdev->dev, q_vector);
-	vsi->q_vectors[v_idx] = NULL;
-}
-
-/**
- * ice_vsi_free_q_vectors - Free memory allocated for interrupt vectors
- * @vsi: the VSI having memory freed
- */
-void ice_vsi_free_q_vectors(struct ice_vsi *vsi)
-{
-	int v_idx;
-
-	ice_for_each_q_vector(vsi, v_idx)
-		ice_free_q_vector(vsi, v_idx);
-}
-
-/**
- * ice_vsi_alloc_q_vector - Allocate memory for a single interrupt vector
- * @vsi: the VSI being configured
- * @v_idx: index of the vector in the VSI struct
- *
- * We allocate one q_vector. If allocation fails we return -ENOMEM.
- */
-static int ice_vsi_alloc_q_vector(struct ice_vsi *vsi, int v_idx)
-{
-	struct ice_pf *pf = vsi->back;
-	struct ice_q_vector *q_vector;
-
-	/* allocate q_vector */
-	q_vector = devm_kzalloc(&pf->pdev->dev, sizeof(*q_vector), GFP_KERNEL);
-	if (!q_vector)
-		return -ENOMEM;
-
-	q_vector->vsi = vsi;
-	q_vector->v_idx = v_idx;
-	if (vsi->type == ICE_VSI_VF)
-		goto out;
-	/* only set affinity_mask if the CPU is online */
-	if (cpu_online(v_idx))
-		cpumask_set_cpu(v_idx, &q_vector->affinity_mask);
-
-	/* This will not be called in the driver load path because the netdev
-	 * will not be created yet. All other cases with register the NAPI
-	 * handler here (i.e. resume, reset/rebuild, etc.)
-	 */
-	if (vsi->netdev)
-		netif_napi_add(vsi->netdev, &q_vector->napi, ice_napi_poll,
-			       NAPI_POLL_WEIGHT);
-
 out:
-	/* tie q_vector and VSI together */
-	vsi->q_vectors[v_idx] = q_vector;
-
-	return 0;
-}
-
-/**
- * ice_vsi_alloc_q_vectors - Allocate memory for interrupt vectors
- * @vsi: the VSI being configured
- *
- * We allocate one q_vector per queue interrupt. If allocation fails we
- * return -ENOMEM.
- */
-static int ice_vsi_alloc_q_vectors(struct ice_vsi *vsi)
-{
-	struct ice_pf *pf = vsi->back;
-	int v_idx = 0, num_q_vectors;
-	int err;
-
-	if (vsi->q_vectors[0]) {
-		dev_dbg(&pf->pdev->dev, "VSI %d has existing q_vectors\n",
-			vsi->vsi_num);
-		return -EEXIST;
-	}
-
-	num_q_vectors = vsi->num_q_vectors;
-
-	for (v_idx = 0; v_idx < num_q_vectors; v_idx++) {
-		err = ice_vsi_alloc_q_vector(vsi, v_idx);
-		if (err)
-			goto err_out;
-	}
-
-	return 0;
-
-err_out:
-	while (v_idx--)
-		ice_free_q_vector(vsi, v_idx);
-
-	dev_err(&pf->pdev->dev,
-		"Failed to allocate %d q_vector for VSI %d, ret=%d\n",
-		vsi->num_q_vectors, vsi->vsi_num, err);
-	vsi->num_q_vectors = 0;
-	return err;
+	kfree(ctxt);
+	return ret;
 }
 
 /**
@@ -1233,14 +872,16 @@ err_out:
 static int ice_vsi_setup_vector_base(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	u16 num_q_vectors;
 
+	dev = ice_pf_to_dev(pf);
 	/* SRIOV doesn't grab irq_tracker entries for each VSI */
 	if (vsi->type == ICE_VSI_VF)
 		return 0;
 
 	if (vsi->base_vector) {
-		dev_dbg(&pf->pdev->dev, "VSI %d has non-zero base vector %d\n",
+		dev_dbg(dev, "VSI %d has non-zero base vector %d\n",
 			vsi->vsi_num, vsi->base_vector);
 		return -EEXIST;
 	}
@@ -1250,7 +891,7 @@ static int ice_vsi_setup_vector_base(struct ice_vsi *vsi)
 	vsi->base_vector = ice_get_res(pf, pf->irq_tracker, num_q_vectors,
 				       vsi->idx);
 	if (vsi->base_vector < 0) {
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Failed to get tracking for %d vectors for VSI %d, err=%d\n",
 			num_q_vectors, vsi->vsi_num, vsi->base_vector);
 		return -ENOENT;
@@ -1293,8 +934,10 @@ static void ice_vsi_clear_rings(struct ice_vsi *vsi)
 static int ice_vsi_alloc_rings(struct ice_vsi *vsi)
 {
 	struct ice_pf *pf = vsi->back;
+	struct device *dev;
 	int i;
 
+	dev = ice_pf_to_dev(pf);
 	/* Allocate Tx rings */
 	for (i = 0; i < vsi->alloc_txq; i++) {
 		struct ice_ring *ring;
@@ -1309,7 +952,7 @@ static int ice_vsi_alloc_rings(struct ice_vsi *vsi)
 		ring->reg_idx = vsi->txq_map[i];
 		ring->ring_active = false;
 		ring->vsi = vsi;
-		ring->dev = &pf->pdev->dev;
+		ring->dev = dev;
 		ring->count = vsi->num_tx_desc;
 		vsi->tx_rings[i] = ring;
 	}
@@ -1328,7 +971,7 @@ static int ice_vsi_alloc_rings(struct ice_vsi *vsi)
 		ring->ring_active = false;
 		ring->vsi = vsi;
 		ring->netdev = vsi->netdev;
-		ring->dev = &pf->pdev->dev;
+		ring->dev = dev;
 		ring->count = vsi->num_rx_desc;
 		vsi->rx_rings[i] = ring;
 	}
@@ -1341,66 +984,6 @@ err_out:
 }
 
 /**
- * ice_vsi_map_rings_to_vectors - Map VSI rings to interrupt vectors
- * @vsi: the VSI being configured
- *
- * This function maps descriptor rings to the queue-specific vectors allotted
- * through the MSI-X enabling code. On a constrained vector budget, we map Tx
- * and Rx rings to the vector as "efficiently" as possible.
- */
-#ifdef CONFIG_DCB
-void ice_vsi_map_rings_to_vectors(struct ice_vsi *vsi)
-#else
-static void ice_vsi_map_rings_to_vectors(struct ice_vsi *vsi)
-#endif /* CONFIG_DCB */
-{
-	int q_vectors = vsi->num_q_vectors;
-	int tx_rings_rem, rx_rings_rem;
-	int v_id;
-
-	/* initially assigning remaining rings count to VSIs num queue value */
-	tx_rings_rem = vsi->num_txq;
-	rx_rings_rem = vsi->num_rxq;
-
-	for (v_id = 0; v_id < q_vectors; v_id++) {
-		struct ice_q_vector *q_vector = vsi->q_vectors[v_id];
-		int tx_rings_per_v, rx_rings_per_v, q_id, q_base;
-
-		/* Tx rings mapping to vector */
-		tx_rings_per_v = DIV_ROUND_UP(tx_rings_rem, q_vectors - v_id);
-		q_vector->num_ring_tx = tx_rings_per_v;
-		q_vector->tx.ring = NULL;
-		q_vector->tx.itr_idx = ICE_TX_ITR;
-		q_base = vsi->num_txq - tx_rings_rem;
-
-		for (q_id = q_base; q_id < (q_base + tx_rings_per_v); q_id++) {
-			struct ice_ring *tx_ring = vsi->tx_rings[q_id];
-
-			tx_ring->q_vector = q_vector;
-			tx_ring->next = q_vector->tx.ring;
-			q_vector->tx.ring = tx_ring;
-		}
-		tx_rings_rem -= tx_rings_per_v;
-
-		/* Rx rings mapping to vector */
-		rx_rings_per_v = DIV_ROUND_UP(rx_rings_rem, q_vectors - v_id);
-		q_vector->num_ring_rx = rx_rings_per_v;
-		q_vector->rx.ring = NULL;
-		q_vector->rx.itr_idx = ICE_RX_ITR;
-		q_base = vsi->num_rxq - rx_rings_rem;
-
-		for (q_id = q_base; q_id < (q_base + rx_rings_per_v); q_id++) {
-			struct ice_ring *rx_ring = vsi->rx_rings[q_id];
-
-			rx_ring->q_vector = q_vector;
-			rx_ring->next = q_vector->rx.ring;
-			q_vector->rx.ring = rx_ring;
-		}
-		rx_rings_rem -= rx_rings_per_v;
-	}
-}
-
-/**
  * ice_vsi_manage_rss_lut - disable/enable RSS
  * @vsi: the VSI being changed
  * @ena: boolean value indicating if this is an enable or disable request
@@ -1414,8 +997,7 @@ int ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena)
 	int err = 0;
 	u8 *lut;
 
-	lut = devm_kzalloc(&vsi->back->pdev->dev, vsi->rss_table_size,
-			   GFP_KERNEL);
+	lut = kzalloc(vsi->rss_table_size, GFP_KERNEL);
 	if (!lut)
 		return -ENOMEM;
 
@@ -1428,7 +1010,7 @@ int ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena)
 	}
 
 	err = ice_set_rss(vsi, NULL, lut, vsi->rss_table_size);
-	devm_kfree(&vsi->back->pdev->dev, lut);
+	kfree(lut);
 	return err;
 }
 
@@ -1441,12 +1023,14 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi)
 	struct ice_aqc_get_set_rss_keys *key;
 	struct ice_pf *pf = vsi->back;
 	enum ice_status status;
+	struct device *dev;
 	int err = 0;
 	u8 *lut;
 
+	dev = ice_pf_to_dev(pf);
 	vsi->rss_size = min_t(int, vsi->rss_size, vsi->num_rxq);
 
-	lut = devm_kzalloc(&pf->pdev->dev, vsi->rss_table_size, GFP_KERNEL);
+	lut = kzalloc(vsi->rss_table_size, GFP_KERNEL);
 	if (!lut)
 		return -ENOMEM;
 
@@ -1459,13 +1043,12 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi)
 				    vsi->rss_table_size);
 
 	if (status) {
-		dev_err(&pf->pdev->dev,
-			"set_rss_lut failed, error %d\n", status);
+		dev_err(dev, "set_rss_lut failed, error %d\n", status);
 		err = -EIO;
 		goto ice_vsi_cfg_rss_exit;
 	}
 
-	key = devm_kzalloc(&pf->pdev->dev, sizeof(*key), GFP_KERNEL);
+	key = kzalloc(sizeof(*key), GFP_KERNEL);
 	if (!key) {
 		err = -ENOMEM;
 		goto ice_vsi_cfg_rss_exit;
@@ -1482,14 +1065,13 @@ static int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi)
 	status = ice_aq_set_rss_key(&pf->hw, vsi->idx, key);
 
 	if (status) {
-		dev_err(&pf->pdev->dev, "set_rss_key failed, error %d\n",
-			status);
+		dev_err(dev, "set_rss_key failed, error %d\n", status);
 		err = -EIO;
 	}
 
-	devm_kfree(&pf->pdev->dev, key);
+	kfree(key);
 ice_vsi_cfg_rss_exit:
-	devm_kfree(&pf->pdev->dev, lut);
+	kfree(lut);
 	return err;
 }
 
@@ -1509,7 +1091,7 @@ int ice_add_mac_to_list(struct ice_vsi *vsi, struct list_head *add_list,
 	struct ice_fltr_list_entry *tmp;
 	struct ice_pf *pf = vsi->back;
 
-	tmp = devm_kzalloc(&pf->pdev->dev, sizeof(*tmp), GFP_ATOMIC);
+	tmp = devm_kzalloc(ice_pf_to_dev(pf), sizeof(*tmp), GFP_ATOMIC);
 	if (!tmp)
 		return -ENOMEM;
 
@@ -1601,9 +1183,11 @@ int ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 	int err = 0;
 
-	tmp = devm_kzalloc(&pf->pdev->dev, sizeof(*tmp), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	tmp = devm_kzalloc(dev, sizeof(*tmp), GFP_KERNEL);
 	if (!tmp)
 		return -ENOMEM;
 
@@ -1620,11 +1204,11 @@ int ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid)
 	status = ice_add_vlan(&pf->hw, &tmp_add_list);
 	if (status) {
 		err = -ENODEV;
-		dev_err(&pf->pdev->dev, "Failure Adding VLAN %d on VSI %i\n",
-			vid, vsi->vsi_num);
+		dev_err(dev, "Failure Adding VLAN %d on VSI %i\n", vid,
+			vsi->vsi_num);
 	}
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 	return err;
 }
 
@@ -1641,9 +1225,11 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 	int err = 0;
 
-	list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL);
 	if (!list)
 		return -ENOMEM;
 
@@ -1659,21 +1245,46 @@ int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid)
 
 	status = ice_remove_vlan(&pf->hw, &tmp_add_list);
 	if (status == ICE_ERR_DOES_NOT_EXIST) {
-		dev_dbg(&pf->pdev->dev,
+		dev_dbg(dev,
 			"Failed to remove VLAN %d on VSI %i, it does not exist, status: %d\n",
 			vid, vsi->vsi_num, status);
 	} else if (status) {
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Error removing VLAN %d on vsi %i error: %d\n",
 			vid, vsi->vsi_num, status);
 		err = -EIO;
 	}
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 	return err;
 }
 
 /**
+ * ice_vsi_cfg_frame_size - setup max frame size and Rx buffer length
+ * @vsi: VSI
+ */
+void ice_vsi_cfg_frame_size(struct ice_vsi *vsi)
+{
+	if (!vsi->netdev || test_bit(ICE_FLAG_LEGACY_RX, vsi->back->flags)) {
+		vsi->max_frame = ICE_AQ_SET_MAC_FRAME_SIZE_MAX;
+		vsi->rx_buf_len = ICE_RXBUF_2048;
+#if (PAGE_SIZE < 8192)
+	} else if (!ICE_2K_TOO_SMALL_WITH_PADDING &&
+		   (vsi->netdev->mtu <= ETH_DATA_LEN)) {
+		vsi->max_frame = ICE_RXBUF_1536 - NET_IP_ALIGN;
+		vsi->rx_buf_len = ICE_RXBUF_1536 - NET_IP_ALIGN;
+#endif
+	} else {
+		vsi->max_frame = ICE_AQ_SET_MAC_FRAME_SIZE_MAX;
+#if (PAGE_SIZE < 8192)
+		vsi->rx_buf_len = ICE_RXBUF_3072;
+#else
+		vsi->rx_buf_len = ICE_RXBUF_2048;
+#endif
+	}
+}
+
+/**
  * ice_vsi_cfg_rxqs - Configure the VSI for Rx
  * @vsi: the VSI being configured
  *
@@ -1687,13 +1298,7 @@ int ice_vsi_cfg_rxqs(struct ice_vsi *vsi)
 	if (vsi->type == ICE_VSI_VF)
 		goto setup_rings;
 
-	if (vsi->netdev && vsi->netdev->mtu > ETH_DATA_LEN)
-		vsi->max_frame = vsi->netdev->mtu +
-			ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;
-	else
-		vsi->max_frame = ICE_RXBUF_2048;
-
-	vsi->rx_buf_len = ICE_RXBUF_2048;
+	ice_vsi_cfg_frame_size(vsi);
 setup_rings:
 	/* set up individual rings */
 	for (i = 0; i < vsi->num_rxq; i++) {
@@ -1712,101 +1317,34 @@ setup_rings:
 }
 
 /**
- * ice_vsi_cfg_txq - Configure single Tx queue
- * @vsi: the VSI that queue belongs to
- * @ring: Tx ring to be configured
- * @tc_q_idx: queue index within given TC
- * @qg_buf: queue group buffer
- * @tc: TC that Tx ring belongs to
- */
-static int
-ice_vsi_cfg_txq(struct ice_vsi *vsi, struct ice_ring *ring, u16 tc_q_idx,
-		struct ice_aqc_add_tx_qgrp *qg_buf, u8 tc)
-{
-	struct ice_tlan_ctx tlan_ctx = { 0 };
-	struct ice_aqc_add_txqs_perq *txq;
-	struct ice_pf *pf = vsi->back;
-	u8 buf_len = sizeof(*qg_buf);
-	enum ice_status status;
-	u16 pf_q;
-
-	pf_q = ring->reg_idx;
-	ice_setup_tx_ctx(ring, &tlan_ctx, pf_q);
-	/* copy context contents into the qg_buf */
-	qg_buf->txqs[0].txq_id = cpu_to_le16(pf_q);
-	ice_set_ctx((u8 *)&tlan_ctx, qg_buf->txqs[0].txq_ctx,
-		    ice_tlan_ctx_info);
-
-	/* init queue specific tail reg. It is referred as
-	 * transmit comm scheduler queue doorbell.
-	 */
-	ring->tail = pf->hw.hw_addr + QTX_COMM_DBELL(pf_q);
-
-	/* Add unique software queue handle of the Tx queue per
-	 * TC into the VSI Tx ring
-	 */
-	ring->q_handle = tc_q_idx;
-
-	status = ice_ena_vsi_txq(vsi->port_info, vsi->idx, tc, ring->q_handle,
-				 1, qg_buf, buf_len, NULL);
-	if (status) {
-		dev_err(&pf->pdev->dev,
-			"Failed to set LAN Tx queue context, error: %d\n",
-			status);
-		return -ENODEV;
-	}
-
-	/* Add Tx Queue TEID into the VSI Tx ring from the
-	 * response. This will complete configuring and
-	 * enabling the queue.
-	 */
-	txq = &qg_buf->txqs[0];
-	if (pf_q == le16_to_cpu(txq->txq_id))
-		ring->txq_teid = le32_to_cpu(txq->q_teid);
-
-	return 0;
-}
-
-/**
  * ice_vsi_cfg_txqs - Configure the VSI for Tx
  * @vsi: the VSI being configured
  * @rings: Tx ring array to be configured
- * @offset: offset within vsi->txq_map
  *
  * Return 0 on success and a negative value on error
  * Configure the Tx VSI for operation.
  */
 static int
-ice_vsi_cfg_txqs(struct ice_vsi *vsi, struct ice_ring **rings, int offset)
+ice_vsi_cfg_txqs(struct ice_vsi *vsi, struct ice_ring **rings)
 {
 	struct ice_aqc_add_tx_qgrp *qg_buf;
-	struct ice_pf *pf = vsi->back;
-	u16 q_idx = 0, i;
+	u16 q_idx = 0;
 	int err = 0;
-	u8 tc;
 
-	qg_buf = devm_kzalloc(&pf->pdev->dev, sizeof(*qg_buf), GFP_KERNEL);
+	qg_buf = kzalloc(sizeof(*qg_buf), GFP_KERNEL);
 	if (!qg_buf)
 		return -ENOMEM;
 
 	qg_buf->num_txqs = 1;
 
-	/* set up and configure the Tx queues for each enabled TC */
-	ice_for_each_traffic_class(tc) {
-		if (!(vsi->tc_cfg.ena_tc & BIT(tc)))
-			break;
-
-		for (i = 0; i < vsi->tc_cfg.tc_info[tc].qcount_tx; i++) {
-			err = ice_vsi_cfg_txq(vsi, rings[q_idx], i + offset,
-					      qg_buf, tc);
-			if (err)
-				goto err_cfg_txqs;
-
-			q_idx++;
-		}
+	for (q_idx = 0; q_idx < vsi->num_txq; q_idx++) {
+		err = ice_vsi_cfg_txq(vsi, rings[q_idx], qg_buf);
+		if (err)
+			goto err_cfg_txqs;
 	}
+
 err_cfg_txqs:
-	devm_kfree(&pf->pdev->dev, qg_buf);
+	kfree(qg_buf);
 	return err;
 }
 
@@ -1819,159 +1357,46 @@ err_cfg_txqs:
  */
 int ice_vsi_cfg_lan_txqs(struct ice_vsi *vsi)
 {
-	return ice_vsi_cfg_txqs(vsi, vsi->tx_rings, 0);
-}
-
-/**
- * ice_intrl_usec_to_reg - convert interrupt rate limit to register value
- * @intrl: interrupt rate limit in usecs
- * @gran: interrupt rate limit granularity in usecs
- *
- * This function converts a decimal interrupt rate limit in usecs to the format
- * expected by firmware.
- */
-u32 ice_intrl_usec_to_reg(u8 intrl, u8 gran)
-{
-	u32 val = intrl / gran;
-
-	if (val)
-		return val | GLINT_RATE_INTRL_ENA_M;
-	return 0;
-}
-
-/**
- * ice_cfg_itr_gran - set the ITR granularity to 2 usecs if not already set
- * @hw: board specific structure
- */
-static void ice_cfg_itr_gran(struct ice_hw *hw)
-{
-	u32 regval = rd32(hw, GLINT_CTL);
-
-	/* no need to update global register if ITR gran is already set */
-	if (!(regval & GLINT_CTL_DIS_AUTOMASK_M) &&
-	    (((regval & GLINT_CTL_ITR_GRAN_200_M) >>
-	     GLINT_CTL_ITR_GRAN_200_S) == ICE_ITR_GRAN_US) &&
-	    (((regval & GLINT_CTL_ITR_GRAN_100_M) >>
-	     GLINT_CTL_ITR_GRAN_100_S) == ICE_ITR_GRAN_US) &&
-	    (((regval & GLINT_CTL_ITR_GRAN_50_M) >>
-	     GLINT_CTL_ITR_GRAN_50_S) == ICE_ITR_GRAN_US) &&
-	    (((regval & GLINT_CTL_ITR_GRAN_25_M) >>
-	      GLINT_CTL_ITR_GRAN_25_S) == ICE_ITR_GRAN_US))
-		return;
-
-	regval = ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_200_S) &
-		  GLINT_CTL_ITR_GRAN_200_M) |
-		 ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_100_S) &
-		  GLINT_CTL_ITR_GRAN_100_M) |
-		 ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_50_S) &
-		  GLINT_CTL_ITR_GRAN_50_M) |
-		 ((ICE_ITR_GRAN_US << GLINT_CTL_ITR_GRAN_25_S) &
-		  GLINT_CTL_ITR_GRAN_25_M);
-	wr32(hw, GLINT_CTL, regval);
-}
-
-/**
- * ice_cfg_itr - configure the initial interrupt throttle values
- * @hw: pointer to the HW structure
- * @q_vector: interrupt vector that's being configured
- *
- * Configure interrupt throttling values for the ring containers that are
- * associated with the interrupt vector passed in.
- */
-static void
-ice_cfg_itr(struct ice_hw *hw, struct ice_q_vector *q_vector)
-{
-	ice_cfg_itr_gran(hw);
-
-	if (q_vector->num_ring_rx) {
-		struct ice_ring_container *rc = &q_vector->rx;
-
-		/* if this value is set then don't overwrite with default */
-		if (!rc->itr_setting)
-			rc->itr_setting = ICE_DFLT_RX_ITR;
-
-		rc->target_itr = ITR_TO_REG(rc->itr_setting);
-		rc->next_update = jiffies + 1;
-		rc->current_itr = rc->target_itr;
-		wr32(hw, GLINT_ITR(rc->itr_idx, q_vector->reg_idx),
-		     ITR_REG_ALIGN(rc->current_itr) >> ICE_ITR_GRAN_S);
-	}
-
-	if (q_vector->num_ring_tx) {
-		struct ice_ring_container *rc = &q_vector->tx;
-
-		/* if this value is set then don't overwrite with default */
-		if (!rc->itr_setting)
-			rc->itr_setting = ICE_DFLT_TX_ITR;
-
-		rc->target_itr = ITR_TO_REG(rc->itr_setting);
-		rc->next_update = jiffies + 1;
-		rc->current_itr = rc->target_itr;
-		wr32(hw, GLINT_ITR(rc->itr_idx, q_vector->reg_idx),
-		     ITR_REG_ALIGN(rc->current_itr) >> ICE_ITR_GRAN_S);
-	}
+	return ice_vsi_cfg_txqs(vsi, vsi->tx_rings);
 }
 
 /**
- * ice_cfg_txq_interrupt - configure interrupt on Tx queue
+ * ice_vsi_cfg_xdp_txqs - Configure Tx queues dedicated for XDP in given VSI
  * @vsi: the VSI being configured
- * @txq: Tx queue being mapped to MSI-X vector
- * @msix_idx: MSI-X vector index within the function
- * @itr_idx: ITR index of the interrupt cause
  *
- * Configure interrupt on Tx queue by associating Tx queue to MSI-X vector
- * within the function space.
+ * Return 0 on success and a negative value on error
+ * Configure the Tx queues dedicated for XDP in given VSI for operation.
  */
-#ifdef CONFIG_PCI_IOV
-void
-ice_cfg_txq_interrupt(struct ice_vsi *vsi, u16 txq, u16 msix_idx, u16 itr_idx)
-#else
-static void
-ice_cfg_txq_interrupt(struct ice_vsi *vsi, u16 txq, u16 msix_idx, u16 itr_idx)
-#endif /* CONFIG_PCI_IOV */
+int ice_vsi_cfg_xdp_txqs(struct ice_vsi *vsi)
 {
-	struct ice_pf *pf = vsi->back;
-	struct ice_hw *hw = &pf->hw;
-	u32 val;
+	int ret;
+	int i;
 
-	itr_idx = (itr_idx << QINT_TQCTL_ITR_INDX_S) & QINT_TQCTL_ITR_INDX_M;
+	ret = ice_vsi_cfg_txqs(vsi, vsi->xdp_rings);
+	if (ret)
+		return ret;
 
-	val = QINT_TQCTL_CAUSE_ENA_M | itr_idx |
-	      ((msix_idx << QINT_TQCTL_MSIX_INDX_S) & QINT_TQCTL_MSIX_INDX_M);
+	for (i = 0; i < vsi->num_xdp_txq; i++)
+		vsi->xdp_rings[i]->xsk_umem = ice_xsk_umem(vsi->xdp_rings[i]);
 
-	wr32(hw, QINT_TQCTL(vsi->txq_map[txq]), val);
+	return ret;
 }
 
 /**
- * ice_cfg_rxq_interrupt - configure interrupt on Rx queue
- * @vsi: the VSI being configured
- * @rxq: Rx queue being mapped to MSI-X vector
- * @msix_idx: MSI-X vector index within the function
- * @itr_idx: ITR index of the interrupt cause
+ * ice_intrl_usec_to_reg - convert interrupt rate limit to register value
+ * @intrl: interrupt rate limit in usecs
+ * @gran: interrupt rate limit granularity in usecs
  *
- * Configure interrupt on Rx queue by associating Rx queue to MSI-X vector
- * within the function space.
+ * This function converts a decimal interrupt rate limit in usecs to the format
+ * expected by firmware.
  */
-#ifdef CONFIG_PCI_IOV
-void
-ice_cfg_rxq_interrupt(struct ice_vsi *vsi, u16 rxq, u16 msix_idx, u16 itr_idx)
-#else
-static void
-ice_cfg_rxq_interrupt(struct ice_vsi *vsi, u16 rxq, u16 msix_idx, u16 itr_idx)
-#endif /* CONFIG_PCI_IOV */
+u32 ice_intrl_usec_to_reg(u8 intrl, u8 gran)
 {
-	struct ice_pf *pf = vsi->back;
-	struct ice_hw *hw = &pf->hw;
-	u32 val;
-
-	itr_idx = (itr_idx << QINT_RQCTL_ITR_INDX_S) & QINT_RQCTL_ITR_INDX_M;
-
-	val = QINT_RQCTL_CAUSE_ENA_M | itr_idx |
-	      ((msix_idx << QINT_RQCTL_MSIX_INDX_S) & QINT_RQCTL_MSIX_INDX_M);
-
-	wr32(hw, QINT_RQCTL(vsi->rxq_map[rxq]), val);
+	u32 val = intrl / gran;
 
-	ice_flush(hw);
+	if (val)
+		return val | GLINT_RATE_INTRL_ENA_M;
+	return 0;
 }
 
 /**
@@ -2028,13 +1453,12 @@ void ice_vsi_cfg_msix(struct ice_vsi *vsi)
  */
 int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi)
 {
-	struct device *dev = &vsi->back->pdev->dev;
 	struct ice_hw *hw = &vsi->back->hw;
 	struct ice_vsi_ctx *ctxt;
 	enum ice_status status;
 	int ret = 0;
 
-	ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL);
+	ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
 	if (!ctxt)
 		return -ENOMEM;
 
@@ -2052,7 +1476,7 @@ int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi)
 
 	status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
 	if (status) {
-		dev_err(dev, "update VSI for VLAN insert failed, err %d aq_err %d\n",
+		dev_err(&vsi->back->pdev->dev, "update VSI for VLAN insert failed, err %d aq_err %d\n",
 			status, hw->adminq.sq_last_status);
 		ret = -EIO;
 		goto out;
@@ -2060,7 +1484,7 @@ int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi)
 
 	vsi->info.vlan_flags = ctxt->info.vlan_flags;
 out:
-	devm_kfree(dev, ctxt);
+	kfree(ctxt);
 	return ret;
 }
 
@@ -2071,13 +1495,12 @@ out:
  */
 int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena)
 {
-	struct device *dev = &vsi->back->pdev->dev;
 	struct ice_hw *hw = &vsi->back->hw;
 	struct ice_vsi_ctx *ctxt;
 	enum ice_status status;
 	int ret = 0;
 
-	ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL);
+	ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
 	if (!ctxt)
 		return -ENOMEM;
 
@@ -2099,7 +1522,7 @@ int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena)
 
 	status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
 	if (status) {
-		dev_err(dev, "update VSI for VLAN strip failed, ena = %d err %d aq_err %d\n",
+		dev_err(&vsi->back->pdev->dev, "update VSI for VLAN strip failed, ena = %d err %d aq_err %d\n",
 			ena, status, hw->adminq.sq_last_status);
 		ret = -EIO;
 		goto out;
@@ -2107,7 +1530,7 @@ int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena)
 
 	vsi->info.vlan_flags = ctxt->info.vlan_flags;
 out:
-	devm_kfree(dev, ctxt);
+	kfree(ctxt);
 	return ret;
 }
 
@@ -2134,109 +1557,6 @@ int ice_vsi_stop_rx_rings(struct ice_vsi *vsi)
 }
 
 /**
- * ice_trigger_sw_intr - trigger a software interrupt
- * @hw: pointer to the HW structure
- * @q_vector: interrupt vector to trigger the software interrupt for
- */
-void ice_trigger_sw_intr(struct ice_hw *hw, struct ice_q_vector *q_vector)
-{
-	wr32(hw, GLINT_DYN_CTL(q_vector->reg_idx),
-	     (ICE_ITR_NONE << GLINT_DYN_CTL_ITR_INDX_S) |
-	     GLINT_DYN_CTL_SWINT_TRIG_M |
-	     GLINT_DYN_CTL_INTENA_M);
-}
-
-/**
- * ice_vsi_stop_tx_ring - Disable single Tx ring
- * @vsi: the VSI being configured
- * @rst_src: reset source
- * @rel_vmvf_num: Relative ID of VF/VM
- * @ring: Tx ring to be stopped
- * @txq_meta: Meta data of Tx ring to be stopped
- */
-#ifndef CONFIG_PCI_IOV
-static
-#endif /* !CONFIG_PCI_IOV */
-int
-ice_vsi_stop_tx_ring(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
-		     u16 rel_vmvf_num, struct ice_ring *ring,
-		     struct ice_txq_meta *txq_meta)
-{
-	struct ice_pf *pf = vsi->back;
-	struct ice_q_vector *q_vector;
-	struct ice_hw *hw = &pf->hw;
-	enum ice_status status;
-	u32 val;
-
-	/* clear cause_ena bit for disabled queues */
-	val = rd32(hw, QINT_TQCTL(ring->reg_idx));
-	val &= ~QINT_TQCTL_CAUSE_ENA_M;
-	wr32(hw, QINT_TQCTL(ring->reg_idx), val);
-
-	/* software is expected to wait for 100 ns */
-	ndelay(100);
-
-	/* trigger a software interrupt for the vector
-	 * associated to the queue to schedule NAPI handler
-	 */
-	q_vector = ring->q_vector;
-	if (q_vector)
-		ice_trigger_sw_intr(hw, q_vector);
-
-	status = ice_dis_vsi_txq(vsi->port_info, txq_meta->vsi_idx,
-				 txq_meta->tc, 1, &txq_meta->q_handle,
-				 &txq_meta->q_id, &txq_meta->q_teid, rst_src,
-				 rel_vmvf_num, NULL);
-
-	/* if the disable queue command was exercised during an
-	 * active reset flow, ICE_ERR_RESET_ONGOING is returned.
-	 * This is not an error as the reset operation disables
-	 * queues at the hardware level anyway.
-	 */
-	if (status == ICE_ERR_RESET_ONGOING) {
-		dev_dbg(&vsi->back->pdev->dev,
-			"Reset in progress. LAN Tx queues already disabled\n");
-	} else if (status == ICE_ERR_DOES_NOT_EXIST) {
-		dev_dbg(&vsi->back->pdev->dev,
-			"LAN Tx queues do not exist, nothing to disable\n");
-	} else if (status) {
-		dev_err(&vsi->back->pdev->dev,
-			"Failed to disable LAN Tx queues, error: %d\n", status);
-		return -ENODEV;
-	}
-
-	return 0;
-}
-
-/**
- * ice_fill_txq_meta - Prepare the Tx queue's meta data
- * @vsi: VSI that ring belongs to
- * @ring: ring that txq_meta will be based on
- * @txq_meta: a helper struct that wraps Tx queue's information
- *
- * Set up a helper struct that will contain all the necessary fields that
- * are needed for stopping Tx queue
- */
-#ifndef CONFIG_PCI_IOV
-static
-#endif /* !CONFIG_PCI_IOV */
-void
-ice_fill_txq_meta(struct ice_vsi *vsi, struct ice_ring *ring,
-		  struct ice_txq_meta *txq_meta)
-{
-	u8 tc = 0;
-
-#ifdef CONFIG_DCB
-	tc = ring->dcb_tc;
-#endif /* CONFIG_DCB */
-	txq_meta->q_id = ring->reg_idx;
-	txq_meta->q_teid = ring->txq_teid;
-	txq_meta->q_handle = ring->q_handle;
-	txq_meta->vsi_idx = vsi->idx;
-	txq_meta->tc = tc;
-}
-
-/**
  * ice_vsi_stop_tx_rings - Disable Tx rings
  * @vsi: the VSI being configured
  * @rst_src: reset source
@@ -2247,34 +1567,24 @@ static int
 ice_vsi_stop_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
 		      u16 rel_vmvf_num, struct ice_ring **rings)
 {
-	u16 i, q_idx = 0;
-	int status;
-	u8 tc;
+	u16 q_idx;
 
 	if (vsi->num_txq > ICE_LAN_TXQ_MAX_QDIS)
 		return -EINVAL;
 
-	/* set up the Tx queue list to be disabled for each enabled TC */
-	ice_for_each_traffic_class(tc) {
-		if (!(vsi->tc_cfg.ena_tc & BIT(tc)))
-			break;
-
-		for (i = 0; i < vsi->tc_cfg.tc_info[tc].qcount_tx; i++) {
-			struct ice_txq_meta txq_meta = { };
-
-			if (!rings || !rings[q_idx])
-				return -EINVAL;
+	for (q_idx = 0; q_idx < vsi->num_txq; q_idx++) {
+		struct ice_txq_meta txq_meta = { };
+		int status;
 
-			ice_fill_txq_meta(vsi, rings[q_idx], &txq_meta);
-			status = ice_vsi_stop_tx_ring(vsi, rst_src,
-						      rel_vmvf_num,
-						      rings[q_idx], &txq_meta);
+		if (!rings || !rings[q_idx])
+			return -EINVAL;
 
-			if (status)
-				return status;
+		ice_fill_txq_meta(vsi, rings[q_idx], &txq_meta);
+		status = ice_vsi_stop_tx_ring(vsi, rst_src, rel_vmvf_num,
+					      rings[q_idx], &txq_meta);
 
-			q_idx++;
-		}
+		if (status)
+			return status;
 	}
 
 	return 0;
@@ -2294,6 +1604,15 @@ ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
 }
 
 /**
+ * ice_vsi_stop_xdp_tx_rings - Disable XDP Tx rings
+ * @vsi: the VSI being configured
+ */
+int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi)
+{
+	return ice_vsi_stop_tx_rings(vsi, ICE_NO_RESET, 0, vsi->xdp_rings);
+}
+
+/**
  * ice_cfg_vlan_pruning - enable or disable VLAN pruning on the VSI
  * @vsi: VSI to enable or disable VLAN pruning on
  * @ena: set to true to enable VLAN pruning and false to disable it
@@ -2304,7 +1623,6 @@ ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
 int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc)
 {
 	struct ice_vsi_ctx *ctxt;
-	struct device *dev;
 	struct ice_pf *pf;
 	int status;
 
@@ -2312,8 +1630,7 @@ int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc)
 		return -EINVAL;
 
 	pf = vsi->back;
-	dev = &pf->pdev->dev;
-	ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL);
+	ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
 	if (!ctxt)
 		return -ENOMEM;
 
@@ -2347,11 +1664,11 @@ int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc)
 	vsi->info.sec_flags = ctxt->info.sec_flags;
 	vsi->info.sw_flags2 = ctxt->info.sw_flags2;
 
-	devm_kfree(dev, ctxt);
+	kfree(ctxt);
 	return 0;
 
 err_out:
-	devm_kfree(dev, ctxt);
+	kfree(ctxt);
 	return -EIO;
 }
 
@@ -2420,8 +1737,10 @@ ice_vsi_add_rem_eth_mac(struct ice_vsi *vsi, bool add_rule)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 
-	list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL);
 	if (!list)
 		return;
 
@@ -2441,11 +1760,11 @@ ice_vsi_add_rem_eth_mac(struct ice_vsi *vsi, bool add_rule)
 		status = ice_remove_eth_mac(&pf->hw, &tmp_add_list);
 
 	if (status)
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Failure Adding or Removing Ethertype on VSI %i error: %d\n",
 			vsi->vsi_num, status);
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 }
 
 /**
@@ -2460,8 +1779,10 @@ void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create)
 	struct ice_pf *pf = vsi->back;
 	LIST_HEAD(tmp_add_list);
 	enum ice_status status;
+	struct device *dev;
 
-	list = devm_kzalloc(&pf->pdev->dev, sizeof(*list), GFP_KERNEL);
+	dev = ice_pf_to_dev(pf);
+	list = devm_kzalloc(dev, sizeof(*list), GFP_KERNEL);
 	if (!list)
 		return;
 
@@ -2488,12 +1809,11 @@ void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create)
 		status = ice_remove_eth_mac(&pf->hw, &tmp_add_list);
 
 	if (status)
-		dev_err(&pf->pdev->dev,
-			"Fail %s %s LLDP rule on VSI %i error: %d\n",
+		dev_err(dev, "Fail %s %s LLDP rule on VSI %i error: %d\n",
 			create ? "adding" : "removing", tx ? "TX" : "RX",
 			vsi->vsi_num, status);
 
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 }
 
 /**
@@ -2515,7 +1835,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
 	      enum ice_vsi_type type, u16 vf_id)
 {
 	u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	enum ice_status status;
 	struct ice_vsi *vsi;
 	int ret, i;
@@ -2551,7 +1871,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
 	ice_vsi_set_tc_cfg(vsi);
 
 	/* create the VSI */
-	ret = ice_vsi_init(vsi);
+	ret = ice_vsi_init(vsi, true);
 	if (ret)
 		goto unroll_get_qs;
 
@@ -2624,8 +1944,7 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
 	status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
 				 max_txqs);
 	if (status) {
-		dev_err(&pf->pdev->dev,
-			"VSI %d failed lan queue config, error %d\n",
+		dev_err(dev, "VSI %d failed lan queue config, error %d\n",
 			vsi->vsi_num, status);
 		goto unroll_vector_base;
 	}
@@ -2635,23 +1954,17 @@ ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
 	 * out PAUSE or PFC frames. If enabled, FW can still send FC frames.
 	 * The rule is added once for PF VSI in order to create appropriate
 	 * recipe, since VSI/VSI list is ignored with drop action...
-	 * Also add rules to handle LLDP Tx and Rx packets.  Tx LLDP packets
-	 * need to be dropped so that VFs cannot send LLDP packets to reconfig
-	 * DCB settings in the HW.  Also, if the FW DCBX engine is not running
-	 * then Rx LLDP packets need to be redirected up the stack.
+	 * Also add rules to handle LLDP Tx packets.  Tx LLDP packets need to
+	 * be dropped so that VFs cannot send LLDP packets to reconfig DCB
+	 * settings in the HW.
 	 */
-	if (!ice_is_safe_mode(pf)) {
+	if (!ice_is_safe_mode(pf))
 		if (vsi->type == ICE_VSI_PF) {
 			ice_vsi_add_rem_eth_mac(vsi, true);
 
 			/* Tx LLDP packets */
 			ice_cfg_sw_lldp(vsi, true, true);
-
-			/* Rx LLDP packets */
-			if (!test_bit(ICE_FLAG_FW_LLDP_AGENT, pf->flags))
-				ice_cfg_sw_lldp(vsi, false, true);
 		}
-	}
 
 	return vsi;
 
@@ -2690,6 +2003,11 @@ static void ice_vsi_release_msix(struct ice_vsi *vsi)
 		wr32(hw, GLINT_ITR(ICE_IDX_ITR1, reg_idx), 0);
 		for (q = 0; q < q_vector->num_ring_tx; q++) {
 			wr32(hw, QINT_TQCTL(vsi->txq_map[txq]), 0);
+			if (ice_is_xdp_ena_vsi(vsi)) {
+				u32 xdp_txq = txq + vsi->num_xdp_txq;
+
+				wr32(hw, QINT_TQCTL(vsi->txq_map[xdp_txq]), 0);
+			}
 			txq++;
 		}
 
@@ -2738,8 +2056,7 @@ void ice_vsi_free_irq(struct ice_vsi *vsi)
 		/* clear the affinity_mask in the IRQ descriptor */
 		irq_set_affinity_hint(irq_num, NULL);
 		synchronize_irq(irq_num);
-		devm_free_irq(&pf->pdev->dev, irq_num,
-			      vsi->q_vectors[i]);
+		devm_free_irq(ice_pf_to_dev(pf), irq_num, vsi->q_vectors[i]);
 	}
 }
 
@@ -2790,6 +2107,62 @@ void ice_vsi_close(struct ice_vsi *vsi)
 }
 
 /**
+ * ice_ena_vsi - resume a VSI
+ * @vsi: the VSI being resume
+ * @locked: is the rtnl_lock already held
+ */
+int ice_ena_vsi(struct ice_vsi *vsi, bool locked)
+{
+	int err = 0;
+
+	if (!test_bit(__ICE_NEEDS_RESTART, vsi->state))
+		return 0;
+
+	clear_bit(__ICE_NEEDS_RESTART, vsi->state);
+
+	if (vsi->netdev && vsi->type == ICE_VSI_PF) {
+		if (netif_running(vsi->netdev)) {
+			if (!locked)
+				rtnl_lock();
+
+			err = ice_open(vsi->netdev);
+
+			if (!locked)
+				rtnl_unlock();
+		}
+	}
+
+	return err;
+}
+
+/**
+ * ice_dis_vsi - pause a VSI
+ * @vsi: the VSI being paused
+ * @locked: is the rtnl_lock already held
+ */
+void ice_dis_vsi(struct ice_vsi *vsi, bool locked)
+{
+	if (test_bit(__ICE_DOWN, vsi->state))
+		return;
+
+	set_bit(__ICE_NEEDS_RESTART, vsi->state);
+
+	if (vsi->type == ICE_VSI_PF && vsi->netdev) {
+		if (netif_running(vsi->netdev)) {
+			if (!locked)
+				rtnl_lock();
+
+			ice_stop(vsi->netdev);
+
+			if (!locked)
+				rtnl_unlock();
+		} else {
+			ice_vsi_close(vsi);
+		}
+	}
+}
+
+/**
  * ice_free_res - free a block of resources
  * @res: pointer to the resource
  * @index: starting index previously returned by ice_get_res
@@ -2869,7 +2242,7 @@ ice_get_res(struct ice_pf *pf, struct ice_res_tracker *res, u16 needed, u16 id)
 		return -EINVAL;
 
 	if (!needed || needed > res->num_entries || id >= ICE_RES_VALID_BIT) {
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"param err: needed=%d, num_entries = %d id=0x%04x\n",
 			needed, res->num_entries, id);
 		return -EINVAL;
@@ -3031,10 +2404,11 @@ int ice_vsi_release(struct ice_vsi *vsi)
 /**
  * ice_vsi_rebuild - Rebuild VSI after reset
  * @vsi: VSI to be rebuild
+ * @init_vsi: is this an initialization or a reconfigure of the VSI
  *
  * Returns 0 on success and negative value on failure
  */
-int ice_vsi_rebuild(struct ice_vsi *vsi)
+int ice_vsi_rebuild(struct ice_vsi *vsi, bool init_vsi)
 {
 	u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
 	struct ice_vf *vf = NULL;
@@ -3064,6 +2438,11 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
 		vsi->base_vector = 0;
 	}
 
+	if (ice_is_xdp_ena_vsi(vsi))
+		/* return value check can be skipped here, it always returns
+		 * 0 if reset is in progress
+		 */
+		ice_destroy_xdp_rings(vsi);
 	ice_vsi_put_qs(vsi);
 	ice_vsi_clear_rings(vsi);
 	ice_vsi_free_arrays(vsi);
@@ -3081,11 +2460,10 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
 	ice_vsi_set_tc_cfg(vsi);
 
 	/* Initialize VSI struct elements and create VSI in FW */
-	ret = ice_vsi_init(vsi);
+	ret = ice_vsi_init(vsi, init_vsi);
 	if (ret < 0)
 		goto err_vsi;
 
-
 	switch (vsi->type) {
 	case ICE_VSI_PF:
 		ret = ice_vsi_alloc_q_vectors(vsi);
@@ -3105,6 +2483,12 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
 			goto err_vectors;
 
 		ice_vsi_map_rings_to_vectors(vsi);
+		if (ice_is_xdp_ena_vsi(vsi)) {
+			vsi->num_xdp_txq = vsi->alloc_txq;
+			ret = ice_prepare_xdp_rings(vsi, vsi->xdp_prog);
+			if (ret)
+				goto err_vectors;
+		}
 		/* Do not exit if configuring RSS had an issue, at least
 		 * receive traffic on first queue. Hence no need to capture
 		 * return value
@@ -3131,16 +2515,25 @@ int ice_vsi_rebuild(struct ice_vsi *vsi)
 	}
 
 	/* configure VSI nodes based on number of queues and TC's */
-	for (i = 0; i < vsi->tc_cfg.numtc; i++)
+	for (i = 0; i < vsi->tc_cfg.numtc; i++) {
 		max_txqs[i] = vsi->alloc_txq;
 
+		if (ice_is_xdp_ena_vsi(vsi))
+			max_txqs[i] += vsi->num_xdp_txq;
+	}
+
 	status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
 				 max_txqs);
 	if (status) {
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"VSI %d failed lan queue config, error %d\n",
 			vsi->vsi_num, status);
-		goto err_vectors;
+		if (init_vsi) {
+			ret = -EIO;
+			goto err_vectors;
+		} else {
+			return ice_schedule_reset(pf, ICE_RESET_PFR);
+		}
 	}
 	return 0;
 
@@ -3166,6 +2559,7 @@ err_vsi:
 bool ice_is_reset_in_progress(unsigned long *state)
 {
 	return test_bit(__ICE_RESET_OICR_RECV, state) ||
+	       test_bit(__ICE_DCBNL_DEVRESET, state) ||
 	       test_bit(__ICE_PFR_REQ, state) ||
 	       test_bit(__ICE_CORER_REQ, state) ||
 	       test_bit(__ICE_GLOBR_REQ, state);
@@ -3199,9 +2593,12 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 	struct ice_vsi_ctx *ctx;
 	struct ice_pf *pf = vsi->back;
 	enum ice_status status;
+	struct device *dev;
 	int i, ret = 0;
 	u8 num_tc = 0;
 
+	dev = ice_pf_to_dev(pf);
+
 	ice_for_each_traffic_class(i) {
 		/* build bitmap of enabled TCs */
 		if (ena_tc & BIT(i))
@@ -3213,7 +2610,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 	vsi->tc_cfg.ena_tc = ena_tc;
 	vsi->tc_cfg.numtc = num_tc;
 
-	ctx = devm_kzalloc(&pf->pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
@@ -3226,7 +2623,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 	ctx->info.valid_sections = cpu_to_le16(ICE_AQ_VSI_PROP_RXQ_MAP_VALID);
 	status = ice_update_vsi(&pf->hw, vsi->idx, ctx, NULL);
 	if (status) {
-		dev_info(&pf->pdev->dev, "Failed VSI Update\n");
+		dev_info(dev, "Failed VSI Update\n");
 		ret = -EIO;
 		goto out;
 	}
@@ -3235,8 +2632,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 				 max_txqs);
 
 	if (status) {
-		dev_err(&pf->pdev->dev,
-			"VSI %d failed TC config, error %d\n",
+		dev_err(dev, "VSI %d failed TC config, error %d\n",
 			vsi->vsi_num, status);
 		ret = -EIO;
 		goto out;
@@ -3246,7 +2642,7 @@ int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc)
 
 	ice_vsi_cfg_netdev_tc(vsi, ena_tc);
 out:
-	devm_kfree(&pf->pdev->dev, ctx);
+	kfree(ctx);
 	return ret;
 }
 #endif /* CONFIG_DCB */
@@ -3271,6 +2667,51 @@ char *ice_nvm_version_str(struct ice_hw *hw)
 }
 
 /**
+ * ice_update_ring_stats - Update ring statistics
+ * @ring: ring to update
+ * @cont: used to increment per-vector counters
+ * @pkts: number of processed packets
+ * @bytes: number of processed bytes
+ *
+ * This function assumes that caller has acquired a u64_stats_sync lock.
+ */
+static void
+ice_update_ring_stats(struct ice_ring *ring, struct ice_ring_container *cont,
+		      u64 pkts, u64 bytes)
+{
+	ring->stats.bytes += bytes;
+	ring->stats.pkts += pkts;
+	cont->total_bytes += bytes;
+	cont->total_pkts += pkts;
+}
+
+/**
+ * ice_update_tx_ring_stats - Update Tx ring specific counters
+ * @tx_ring: ring to update
+ * @pkts: number of processed packets
+ * @bytes: number of processed bytes
+ */
+void ice_update_tx_ring_stats(struct ice_ring *tx_ring, u64 pkts, u64 bytes)
+{
+	u64_stats_update_begin(&tx_ring->syncp);
+	ice_update_ring_stats(tx_ring, &tx_ring->q_vector->tx, pkts, bytes);
+	u64_stats_update_end(&tx_ring->syncp);
+}
+
+/**
+ * ice_update_rx_ring_stats - Update Rx ring specific counters
+ * @rx_ring: ring to update
+ * @pkts: number of processed packets
+ * @bytes: number of processed bytes
+ */
+void ice_update_rx_ring_stats(struct ice_ring *rx_ring, u64 pkts, u64 bytes)
+{
+	u64_stats_update_begin(&rx_ring->syncp);
+	ice_update_ring_stats(rx_ring, &rx_ring->q_vector->rx, pkts, bytes);
+	u64_stats_update_end(&rx_ring->syncp);
+}
+
+/**
  * ice_vsi_cfg_mac_fltr - Add or remove a MAC address filter for a VSI
  * @vsi: the VSI being configured MAC filter
  * @macaddr: the MAC address to be added.
diff --git a/drivers/net/ethernet/intel/ice/ice_lib.h b/drivers/net/ethernet/intel/ice/ice_lib.h
index 47bc033fff20..6e31e30aba39 100644
--- a/drivers/net/ethernet/intel/ice/ice_lib.h
+++ b/drivers/net/ethernet/intel/ice/ice_lib.h
@@ -6,18 +6,7 @@
 
 #include "ice.h"
 
-struct ice_txq_meta {
-	/* Tx-scheduler element identifier */
-	u32 q_teid;
-	/* Entry in VSI's txq_map bitmap */
-	u16 q_id;
-	/* Relative index of Tx queue within TC */
-	u16 q_handle;
-	/* VSI index that Tx queue belongs to */
-	u16 vsi_idx;
-	/* TC number that Tx queue belongs to */
-	u8 tc;
-};
+const char *ice_vsi_type_str(enum ice_vsi_type type);
 
 int
 ice_add_mac_to_list(struct ice_vsi *vsi, struct list_head *add_list,
@@ -33,24 +22,6 @@ int ice_vsi_cfg_lan_txqs(struct ice_vsi *vsi);
 
 void ice_vsi_cfg_msix(struct ice_vsi *vsi);
 
-#ifdef CONFIG_PCI_IOV
-void
-ice_cfg_txq_interrupt(struct ice_vsi *vsi, u16 txq, u16 msix_idx, u16 itr_idx);
-
-void
-ice_cfg_rxq_interrupt(struct ice_vsi *vsi, u16 rxq, u16 msix_idx, u16 itr_idx);
-
-int
-ice_vsi_stop_tx_ring(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
-		     u16 rel_vmvf_num, struct ice_ring *ring,
-		     struct ice_txq_meta *txq_meta);
-
-void ice_fill_txq_meta(struct ice_vsi *vsi, struct ice_ring *ring,
-		       struct ice_txq_meta *txq_meta);
-
-int ice_vsi_ctrl_rx_ring(struct ice_vsi *vsi, bool ena, u16 rxq_idx);
-#endif /* CONFIG_PCI_IOV */
-
 int ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid);
 
 int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid);
@@ -67,6 +38,10 @@ int
 ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
 			  u16 rel_vmvf_num);
 
+int ice_vsi_cfg_xdp_txqs(struct ice_vsi *vsi);
+
+int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi);
+
 int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc);
 
 void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create);
@@ -89,25 +64,21 @@ int ice_vsi_release(struct ice_vsi *vsi);
 
 void ice_vsi_close(struct ice_vsi *vsi);
 
+int ice_ena_vsi(struct ice_vsi *vsi, bool locked);
+
+void ice_dis_vsi(struct ice_vsi *vsi, bool locked);
+
 int ice_free_res(struct ice_res_tracker *res, u16 index, u16 id);
 
 int
 ice_get_res(struct ice_pf *pf, struct ice_res_tracker *res, u16 needed, u16 id);
 
-int ice_vsi_rebuild(struct ice_vsi *vsi);
+int ice_vsi_rebuild(struct ice_vsi *vsi, bool init_vsi);
 
 bool ice_is_reset_in_progress(unsigned long *state);
 
-void ice_vsi_free_q_vectors(struct ice_vsi *vsi);
-
-void ice_trigger_sw_intr(struct ice_hw *hw, struct ice_q_vector *q_vector);
-
 void ice_vsi_put_qs(struct ice_vsi *vsi);
 
-#ifdef CONFIG_DCB
-void ice_vsi_map_rings_to_vectors(struct ice_vsi *vsi);
-#endif /* CONFIG_DCB */
-
 void ice_vsi_dis_irq(struct ice_vsi *vsi);
 
 void ice_vsi_free_irq(struct ice_vsi *vsi);
@@ -118,6 +89,12 @@ void ice_vsi_free_tx_rings(struct ice_vsi *vsi);
 
 int ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena);
 
+void ice_update_tx_ring_stats(struct ice_ring *ring, u64 pkts, u64 bytes);
+
+void ice_update_rx_ring_stats(struct ice_ring *ring, u64 pkts, u64 bytes);
+
+void ice_vsi_cfg_frame_size(struct ice_vsi *vsi);
+
 u32 ice_intrl_usec_to_reg(u8 intrl, u8 gran);
 
 char *ice_nvm_version_str(struct ice_hw *hw);
diff --git a/drivers/net/ethernet/intel/ice/ice_main.c b/drivers/net/ethernet/intel/ice/ice_main.c
index 214cd6eca405..69bff085acf7 100644
--- a/drivers/net/ethernet/intel/ice/ice_main.c
+++ b/drivers/net/ethernet/intel/ice/ice_main.c
@@ -6,8 +6,10 @@
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
 
 #include "ice.h"
+#include "ice_base.h"
 #include "ice_lib.h"
 #include "ice_dcb_lib.h"
+#include "ice_dcb_nl.h"
 
 #define DRV_VERSION_MAJOR 0
 #define DRV_VERSION_MINOR 8
@@ -42,6 +44,7 @@ MODULE_PARM_DESC(debug, "netif level (0=none,...,16=all)");
 static struct workqueue_struct *ice_wq;
 static const struct net_device_ops ice_netdev_safe_mode_ops;
 static const struct net_device_ops ice_netdev_ops;
+static int ice_vsi_open(struct ice_vsi *vsi);
 
 static void ice_rebuild(struct ice_pf *pf, enum ice_reset_req reset_type);
 
@@ -159,7 +162,7 @@ unregister:
 	 * had an error
 	 */
 	if (status && vsi->netdev->reg_state == NETREG_REGISTERED) {
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"Could not add MAC filters error %d. Unregistering device\n",
 			status);
 		unregister_netdev(vsi->netdev);
@@ -435,42 +438,11 @@ static void ice_sync_fltr_subtask(struct ice_pf *pf)
 }
 
 /**
- * ice_dis_vsi - pause a VSI
- * @vsi: the VSI being paused
- * @locked: is the rtnl_lock already held
- */
-static void ice_dis_vsi(struct ice_vsi *vsi, bool locked)
-{
-	if (test_bit(__ICE_DOWN, vsi->state))
-		return;
-
-	set_bit(__ICE_NEEDS_RESTART, vsi->state);
-
-	if (vsi->type == ICE_VSI_PF && vsi->netdev) {
-		if (netif_running(vsi->netdev)) {
-			if (!locked)
-				rtnl_lock();
-
-			ice_stop(vsi->netdev);
-
-			if (!locked)
-				rtnl_unlock();
-		} else {
-			ice_vsi_close(vsi);
-		}
-	}
-}
-
-/**
  * ice_pf_dis_all_vsi - Pause all VSIs on a PF
  * @pf: the PF
  * @locked: is the rtnl_lock already held
  */
-#ifdef CONFIG_DCB
-void ice_pf_dis_all_vsi(struct ice_pf *pf, bool locked)
-#else
 static void ice_pf_dis_all_vsi(struct ice_pf *pf, bool locked)
-#endif /* CONFIG_DCB */
 {
 	int v;
 
@@ -524,7 +496,7 @@ ice_prepare_for_reset(struct ice_pf *pf)
  */
 static void ice_do_reset(struct ice_pf *pf, enum ice_reset_req reset_type)
 {
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 
 	dev_dbg(dev, "reset_type 0x%x requested\n", reset_type);
@@ -636,8 +608,14 @@ static void ice_print_topo_conflict(struct ice_vsi *vsi)
 	switch (vsi->port_info->phy.link_info.topo_media_conflict) {
 	case ICE_AQ_LINK_TOPO_CONFLICT:
 	case ICE_AQ_LINK_MEDIA_CONFLICT:
+	case ICE_AQ_LINK_TOPO_UNREACH_PRT:
+	case ICE_AQ_LINK_TOPO_UNDRUTIL_PRT:
+	case ICE_AQ_LINK_TOPO_UNDRUTIL_MEDIA:
 		netdev_info(vsi->netdev, "Possible mis-configuration of the Ethernet port detected, please use the Intel(R) Ethernet Port Configuration Tool application to address the issue.\n");
 		break;
+	case ICE_AQ_LINK_TOPO_UNSUPP_MEDIA:
+		netdev_info(vsi->netdev, "Rx/Tx is disabled on this device because an unsupported module type was detected. Refer to the Intel(R) Ethernet Adapters and Devices User Guide for a list of supported modules.\n");
+		break;
 	default:
 		break;
 	}
@@ -747,7 +725,7 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
 		an = "False";
 
 	/* Get FEC mode requested based on PHY caps last SW configuration */
-	caps = devm_kzalloc(&vsi->back->pdev->dev, sizeof(*caps), GFP_KERNEL);
+	caps = kzalloc(sizeof(*caps), GFP_KERNEL);
 	if (!caps) {
 		fec_req = "Unknown";
 		goto done;
@@ -767,7 +745,7 @@ void ice_print_link_msg(struct ice_vsi *vsi, bool isup)
 	else
 		fec_req = "NONE";
 
-	devm_kfree(&vsi->back->pdev->dev, caps);
+	kfree(caps);
 
 done:
 	netdev_info(vsi->netdev, "NIC Link is up %sbps, Requested FEC: %s, FEC: %s, Autoneg: %s, Flow Control: %s\n",
@@ -815,6 +793,7 @@ static int
 ice_link_event(struct ice_pf *pf, struct ice_port_info *pi, bool link_up,
 	       u16 link_speed)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_phy_info *phy_info;
 	struct ice_vsi *vsi;
 	u16 old_link_speed;
@@ -832,7 +811,7 @@ ice_link_event(struct ice_pf *pf, struct ice_port_info *pi, bool link_up,
 	 */
 	result = ice_update_link_info(pi);
 	if (result)
-		dev_dbg(&pf->pdev->dev,
+		dev_dbg(dev,
 			"Failed to update link status and re-enable link events for port %d\n",
 			pi->lport);
 
@@ -851,7 +830,7 @@ ice_link_event(struct ice_pf *pf, struct ice_port_info *pi, bool link_up,
 
 		result = ice_aq_set_link_restart_an(pi, false, NULL);
 		if (result) {
-			dev_dbg(&pf->pdev->dev,
+			dev_dbg(dev,
 				"Failed to set link down, VSI %d error %d\n",
 				vsi->vsi_num, result);
 			return result;
@@ -947,7 +926,7 @@ ice_handle_link_event(struct ice_pf *pf, struct ice_rq_event_info *event)
 				!!(link_data->link_info & ICE_AQ_LINK_UP),
 				le16_to_cpu(link_data->link_speed));
 	if (status)
-		dev_dbg(&pf->pdev->dev,
+		dev_dbg(ice_pf_to_dev(pf),
 			"Could not process link event, error %d\n", status);
 
 	return status;
@@ -960,6 +939,7 @@ ice_handle_link_event(struct ice_pf *pf, struct ice_rq_event_info *event)
  */
 static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_rq_event_info event;
 	struct ice_hw *hw = &pf->hw;
 	struct ice_ctl_q_info *cq;
@@ -981,8 +961,7 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 		qtype = "Mailbox";
 		break;
 	default:
-		dev_warn(&pf->pdev->dev, "Unknown control queue type 0x%x\n",
-			 q_type);
+		dev_warn(dev, "Unknown control queue type 0x%x\n", q_type);
 		return 0;
 	}
 
@@ -994,15 +973,15 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 		   PF_FW_ARQLEN_ARQCRIT_M)) {
 		oldval = val;
 		if (val & PF_FW_ARQLEN_ARQVFE_M)
-			dev_dbg(&pf->pdev->dev,
-				"%s Receive Queue VF Error detected\n", qtype);
+			dev_dbg(dev, "%s Receive Queue VF Error detected\n",
+				qtype);
 		if (val & PF_FW_ARQLEN_ARQOVFL_M) {
-			dev_dbg(&pf->pdev->dev,
+			dev_dbg(dev,
 				"%s Receive Queue Overflow Error detected\n",
 				qtype);
 		}
 		if (val & PF_FW_ARQLEN_ARQCRIT_M)
-			dev_dbg(&pf->pdev->dev,
+			dev_dbg(dev,
 				"%s Receive Queue Critical Error detected\n",
 				qtype);
 		val &= ~(PF_FW_ARQLEN_ARQVFE_M | PF_FW_ARQLEN_ARQOVFL_M |
@@ -1016,16 +995,14 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 		   PF_FW_ATQLEN_ATQCRIT_M)) {
 		oldval = val;
 		if (val & PF_FW_ATQLEN_ATQVFE_M)
-			dev_dbg(&pf->pdev->dev,
+			dev_dbg(dev,
 				"%s Send Queue VF Error detected\n", qtype);
 		if (val & PF_FW_ATQLEN_ATQOVFL_M) {
-			dev_dbg(&pf->pdev->dev,
-				"%s Send Queue Overflow Error detected\n",
+			dev_dbg(dev, "%s Send Queue Overflow Error detected\n",
 				qtype);
 		}
 		if (val & PF_FW_ATQLEN_ATQCRIT_M)
-			dev_dbg(&pf->pdev->dev,
-				"%s Send Queue Critical Error detected\n",
+			dev_dbg(dev, "%s Send Queue Critical Error detected\n",
 				qtype);
 		val &= ~(PF_FW_ATQLEN_ATQVFE_M | PF_FW_ATQLEN_ATQOVFL_M |
 			 PF_FW_ATQLEN_ATQCRIT_M);
@@ -1034,8 +1011,7 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 	}
 
 	event.buf_len = cq->rq_buf_size;
-	event.msg_buf = devm_kzalloc(&pf->pdev->dev, event.buf_len,
-				     GFP_KERNEL);
+	event.msg_buf = kzalloc(event.buf_len, GFP_KERNEL);
 	if (!event.msg_buf)
 		return 0;
 
@@ -1047,8 +1023,7 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 		if (ret == ICE_ERR_AQ_NO_WORK)
 			break;
 		if (ret) {
-			dev_err(&pf->pdev->dev,
-				"%s Receive Queue event error %d\n", qtype,
+			dev_err(dev, "%s Receive Queue event error %d\n", qtype,
 				ret);
 			break;
 		}
@@ -1058,8 +1033,7 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 		switch (opcode) {
 		case ice_aqc_opc_get_link_status:
 			if (ice_handle_link_event(pf, &event))
-				dev_err(&pf->pdev->dev,
-					"Could not handle link event\n");
+				dev_err(dev, "Could not handle link event\n");
 			break;
 		case ice_mbx_opc_send_msg_to_pf:
 			ice_vc_process_vf_msg(pf, &event);
@@ -1071,14 +1045,14 @@ static int __ice_clean_ctrlq(struct ice_pf *pf, enum ice_ctl_q q_type)
 			ice_dcb_process_lldp_set_mib_change(pf, &event);
 			break;
 		default:
-			dev_dbg(&pf->pdev->dev,
+			dev_dbg(dev,
 				"%s Receive Queue unknown event 0x%04x ignored\n",
 				qtype, opcode);
 			break;
 		}
 	} while (pending && (i++ < ICE_DFLT_IRQ_WORK));
 
-	devm_kfree(&pf->pdev->dev, event.msg_buf);
+	kfree(event.msg_buf);
 
 	return pending && (i == ICE_DFLT_IRQ_WORK);
 }
@@ -1222,6 +1196,7 @@ static void ice_service_timer(struct timer_list *t)
  */
 static void ice_handle_mdd_event(struct ice_pf *pf)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 	bool mdd_detected = false;
 	u32 reg;
@@ -1243,7 +1218,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 				GL_MDET_TX_PQM_QNUM_S);
 
 		if (netif_msg_tx_err(pf))
-			dev_info(&pf->pdev->dev, "Malicious Driver Detection event %d on TX queue %d PF# %d VF# %d\n",
+			dev_info(dev, "Malicious Driver Detection event %d on TX queue %d PF# %d VF# %d\n",
 				 event, queue, pf_num, vf_num);
 		wr32(hw, GL_MDET_TX_PQM, 0xffffffff);
 		mdd_detected = true;
@@ -1261,7 +1236,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 				GL_MDET_TX_TCLAN_QNUM_S);
 
 		if (netif_msg_rx_err(pf))
-			dev_info(&pf->pdev->dev, "Malicious Driver Detection event %d on TX queue %d PF# %d VF# %d\n",
+			dev_info(dev, "Malicious Driver Detection event %d on TX queue %d PF# %d VF# %d\n",
 				 event, queue, pf_num, vf_num);
 		wr32(hw, GL_MDET_TX_TCLAN, 0xffffffff);
 		mdd_detected = true;
@@ -1279,7 +1254,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 				GL_MDET_RX_QNUM_S);
 
 		if (netif_msg_rx_err(pf))
-			dev_info(&pf->pdev->dev, "Malicious Driver Detection event %d on RX queue %d PF# %d VF# %d\n",
+			dev_info(dev, "Malicious Driver Detection event %d on RX queue %d PF# %d VF# %d\n",
 				 event, queue, pf_num, vf_num);
 		wr32(hw, GL_MDET_RX, 0xffffffff);
 		mdd_detected = true;
@@ -1291,21 +1266,21 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 		reg = rd32(hw, PF_MDET_TX_PQM);
 		if (reg & PF_MDET_TX_PQM_VALID_M) {
 			wr32(hw, PF_MDET_TX_PQM, 0xFFFF);
-			dev_info(&pf->pdev->dev, "TX driver issue detected, PF reset issued\n");
+			dev_info(dev, "TX driver issue detected, PF reset issued\n");
 			pf_mdd_detected = true;
 		}
 
 		reg = rd32(hw, PF_MDET_TX_TCLAN);
 		if (reg & PF_MDET_TX_TCLAN_VALID_M) {
 			wr32(hw, PF_MDET_TX_TCLAN, 0xFFFF);
-			dev_info(&pf->pdev->dev, "TX driver issue detected, PF reset issued\n");
+			dev_info(dev, "TX driver issue detected, PF reset issued\n");
 			pf_mdd_detected = true;
 		}
 
 		reg = rd32(hw, PF_MDET_RX);
 		if (reg & PF_MDET_RX_VALID_M) {
 			wr32(hw, PF_MDET_RX, 0xFFFF);
-			dev_info(&pf->pdev->dev, "RX driver issue detected, PF reset issued\n");
+			dev_info(dev, "RX driver issue detected, PF reset issued\n");
 			pf_mdd_detected = true;
 		}
 		/* Queue belongs to the PF initiate a reset */
@@ -1325,7 +1300,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 		if (reg & VP_MDET_TX_PQM_VALID_M) {
 			wr32(hw, VP_MDET_TX_PQM(i), 0xFFFF);
 			vf_mdd_detected = true;
-			dev_info(&pf->pdev->dev, "TX driver issue detected on VF %d\n",
+			dev_info(dev, "TX driver issue detected on VF %d\n",
 				 i);
 		}
 
@@ -1333,7 +1308,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 		if (reg & VP_MDET_TX_TCLAN_VALID_M) {
 			wr32(hw, VP_MDET_TX_TCLAN(i), 0xFFFF);
 			vf_mdd_detected = true;
-			dev_info(&pf->pdev->dev, "TX driver issue detected on VF %d\n",
+			dev_info(dev, "TX driver issue detected on VF %d\n",
 				 i);
 		}
 
@@ -1341,7 +1316,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 		if (reg & VP_MDET_TX_TDPU_VALID_M) {
 			wr32(hw, VP_MDET_TX_TDPU(i), 0xFFFF);
 			vf_mdd_detected = true;
-			dev_info(&pf->pdev->dev, "TX driver issue detected on VF %d\n",
+			dev_info(dev, "TX driver issue detected on VF %d\n",
 				 i);
 		}
 
@@ -1349,7 +1324,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 		if (reg & VP_MDET_RX_VALID_M) {
 			wr32(hw, VP_MDET_RX(i), 0xFFFF);
 			vf_mdd_detected = true;
-			dev_info(&pf->pdev->dev, "RX driver issue detected on VF %d\n",
+			dev_info(dev, "RX driver issue detected on VF %d\n",
 				 i);
 		}
 
@@ -1357,7 +1332,7 @@ static void ice_handle_mdd_event(struct ice_pf *pf)
 			vf->num_mdd_events++;
 			if (vf->num_mdd_events &&
 			    vf->num_mdd_events <= ICE_MDD_EVENTS_THRESHOLD)
-				dev_info(&pf->pdev->dev,
+				dev_info(dev,
 					 "VF %d has had %llu MDD events since last boot, Admin might need to reload AVF driver with this number of events\n",
 					 i, vf->num_mdd_events);
 		}
@@ -1393,7 +1368,7 @@ static int ice_force_phys_link_state(struct ice_vsi *vsi, bool link_up)
 
 	pi = vsi->port_info;
 
-	pcaps = devm_kzalloc(dev, sizeof(*pcaps), GFP_KERNEL);
+	pcaps = kzalloc(sizeof(*pcaps), GFP_KERNEL);
 	if (!pcaps)
 		return -ENOMEM;
 
@@ -1412,7 +1387,7 @@ static int ice_force_phys_link_state(struct ice_vsi *vsi, bool link_up)
 	    link_up == !!(pi->phy.link_info.link_info & ICE_AQ_LINK_UP))
 		goto out;
 
-	cfg = devm_kzalloc(dev, sizeof(*cfg), GFP_KERNEL);
+	cfg = kzalloc(sizeof(*cfg), GFP_KERNEL);
 	if (!cfg) {
 		retcode = -ENOMEM;
 		goto out;
@@ -1437,9 +1412,9 @@ static int ice_force_phys_link_state(struct ice_vsi *vsi, bool link_up)
 		retcode = -EIO;
 	}
 
-	devm_kfree(dev, cfg);
+	kfree(cfg);
 out:
-	devm_kfree(dev, pcaps);
+	kfree(pcaps);
 	return retcode;
 }
 
@@ -1551,6 +1526,44 @@ static void ice_set_ctrlq_len(struct ice_hw *hw)
 }
 
 /**
+ * ice_schedule_reset - schedule a reset
+ * @pf: board private structure
+ * @reset: reset being requested
+ */
+int ice_schedule_reset(struct ice_pf *pf, enum ice_reset_req reset)
+{
+	struct device *dev = ice_pf_to_dev(pf);
+
+	/* bail out if earlier reset has failed */
+	if (test_bit(__ICE_RESET_FAILED, pf->state)) {
+		dev_dbg(dev, "earlier reset has failed\n");
+		return -EIO;
+	}
+	/* bail if reset/recovery already in progress */
+	if (ice_is_reset_in_progress(pf->state)) {
+		dev_dbg(dev, "Reset already in progress\n");
+		return -EBUSY;
+	}
+
+	switch (reset) {
+	case ICE_RESET_PFR:
+		set_bit(__ICE_PFR_REQ, pf->state);
+		break;
+	case ICE_RESET_CORER:
+		set_bit(__ICE_CORER_REQ, pf->state);
+		break;
+	case ICE_RESET_GLOBR:
+		set_bit(__ICE_GLOBR_REQ, pf->state);
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	ice_service_task_schedule(pf);
+	return 0;
+}
+
+/**
  * ice_irq_affinity_notify - Callback for affinity changes
  * @notify: context as to what irq was changed
  * @mask: the new affinity mask
@@ -1604,11 +1617,13 @@ static int ice_vsi_req_irq_msix(struct ice_vsi *vsi, char *basename)
 	int q_vectors = vsi->num_q_vectors;
 	struct ice_pf *pf = vsi->back;
 	int base = vsi->base_vector;
+	struct device *dev;
 	int rx_int_idx = 0;
 	int tx_int_idx = 0;
 	int vector, err;
 	int irq_num;
 
+	dev = ice_pf_to_dev(pf);
 	for (vector = 0; vector < q_vectors; vector++) {
 		struct ice_q_vector *q_vector = vsi->q_vectors[vector];
 
@@ -1628,8 +1643,7 @@ static int ice_vsi_req_irq_msix(struct ice_vsi *vsi, char *basename)
 			/* skip this unused q_vector */
 			continue;
 		}
-		err = devm_request_irq(&pf->pdev->dev, irq_num,
-				       vsi->irq_handler, 0,
+		err = devm_request_irq(dev, irq_num, vsi->irq_handler, 0,
 				       q_vector->name, q_vector);
 		if (err) {
 			netdev_err(vsi->netdev,
@@ -1655,12 +1669,331 @@ free_q_irqs:
 		irq_num = pf->msix_entries[base + vector].vector,
 		irq_set_affinity_notifier(irq_num, NULL);
 		irq_set_affinity_hint(irq_num, NULL);
-		devm_free_irq(&pf->pdev->dev, irq_num, &vsi->q_vectors[vector]);
+		devm_free_irq(dev, irq_num, &vsi->q_vectors[vector]);
 	}
 	return err;
 }
 
 /**
+ * ice_xdp_alloc_setup_rings - Allocate and setup Tx rings for XDP
+ * @vsi: VSI to setup Tx rings used by XDP
+ *
+ * Return 0 on success and negative value on error
+ */
+static int ice_xdp_alloc_setup_rings(struct ice_vsi *vsi)
+{
+	struct device *dev = &vsi->back->pdev->dev;
+	int i;
+
+	for (i = 0; i < vsi->num_xdp_txq; i++) {
+		u16 xdp_q_idx = vsi->alloc_txq + i;
+		struct ice_ring *xdp_ring;
+
+		xdp_ring = kzalloc(sizeof(*xdp_ring), GFP_KERNEL);
+
+		if (!xdp_ring)
+			goto free_xdp_rings;
+
+		xdp_ring->q_index = xdp_q_idx;
+		xdp_ring->reg_idx = vsi->txq_map[xdp_q_idx];
+		xdp_ring->ring_active = false;
+		xdp_ring->vsi = vsi;
+		xdp_ring->netdev = NULL;
+		xdp_ring->dev = dev;
+		xdp_ring->count = vsi->num_tx_desc;
+		vsi->xdp_rings[i] = xdp_ring;
+		if (ice_setup_tx_ring(xdp_ring))
+			goto free_xdp_rings;
+		ice_set_ring_xdp(xdp_ring);
+		xdp_ring->xsk_umem = ice_xsk_umem(xdp_ring);
+	}
+
+	return 0;
+
+free_xdp_rings:
+	for (; i >= 0; i--)
+		if (vsi->xdp_rings[i] && vsi->xdp_rings[i]->desc)
+			ice_free_tx_ring(vsi->xdp_rings[i]);
+	return -ENOMEM;
+}
+
+/**
+ * ice_vsi_assign_bpf_prog - set or clear bpf prog pointer on VSI
+ * @vsi: VSI to set the bpf prog on
+ * @prog: the bpf prog pointer
+ */
+static void ice_vsi_assign_bpf_prog(struct ice_vsi *vsi, struct bpf_prog *prog)
+{
+	struct bpf_prog *old_prog;
+	int i;
+
+	old_prog = xchg(&vsi->xdp_prog, prog);
+	if (old_prog)
+		bpf_prog_put(old_prog);
+
+	ice_for_each_rxq(vsi, i)
+		WRITE_ONCE(vsi->rx_rings[i]->xdp_prog, vsi->xdp_prog);
+}
+
+/**
+ * ice_prepare_xdp_rings - Allocate, configure and setup Tx rings for XDP
+ * @vsi: VSI to bring up Tx rings used by XDP
+ * @prog: bpf program that will be assigned to VSI
+ *
+ * Return 0 on success and negative value on error
+ */
+int ice_prepare_xdp_rings(struct ice_vsi *vsi, struct bpf_prog *prog)
+{
+	u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
+	int xdp_rings_rem = vsi->num_xdp_txq;
+	struct ice_pf *pf = vsi->back;
+	struct ice_qs_cfg xdp_qs_cfg = {
+		.qs_mutex = &pf->avail_q_mutex,
+		.pf_map = pf->avail_txqs,
+		.pf_map_size = pf->max_pf_txqs,
+		.q_count = vsi->num_xdp_txq,
+		.scatter_count = ICE_MAX_SCATTER_TXQS,
+		.vsi_map = vsi->txq_map,
+		.vsi_map_offset = vsi->alloc_txq,
+		.mapping_mode = ICE_VSI_MAP_CONTIG
+	};
+	enum ice_status status;
+	struct device *dev;
+	int i, v_idx;
+
+	dev = ice_pf_to_dev(pf);
+	vsi->xdp_rings = devm_kcalloc(dev, vsi->num_xdp_txq,
+				      sizeof(*vsi->xdp_rings), GFP_KERNEL);
+	if (!vsi->xdp_rings)
+		return -ENOMEM;
+
+	vsi->xdp_mapping_mode = xdp_qs_cfg.mapping_mode;
+	if (__ice_vsi_get_qs(&xdp_qs_cfg))
+		goto err_map_xdp;
+
+	if (ice_xdp_alloc_setup_rings(vsi))
+		goto clear_xdp_rings;
+
+	/* follow the logic from ice_vsi_map_rings_to_vectors */
+	ice_for_each_q_vector(vsi, v_idx) {
+		struct ice_q_vector *q_vector = vsi->q_vectors[v_idx];
+		int xdp_rings_per_v, q_id, q_base;
+
+		xdp_rings_per_v = DIV_ROUND_UP(xdp_rings_rem,
+					       vsi->num_q_vectors - v_idx);
+		q_base = vsi->num_xdp_txq - xdp_rings_rem;
+
+		for (q_id = q_base; q_id < (q_base + xdp_rings_per_v); q_id++) {
+			struct ice_ring *xdp_ring = vsi->xdp_rings[q_id];
+
+			xdp_ring->q_vector = q_vector;
+			xdp_ring->next = q_vector->tx.ring;
+			q_vector->tx.ring = xdp_ring;
+		}
+		xdp_rings_rem -= xdp_rings_per_v;
+	}
+
+	/* omit the scheduler update if in reset path; XDP queues will be
+	 * taken into account at the end of ice_vsi_rebuild, where
+	 * ice_cfg_vsi_lan is being called
+	 */
+	if (ice_is_reset_in_progress(pf->state))
+		return 0;
+
+	/* tell the Tx scheduler that right now we have
+	 * additional queues
+	 */
+	for (i = 0; i < vsi->tc_cfg.numtc; i++)
+		max_txqs[i] = vsi->num_txq + vsi->num_xdp_txq;
+
+	status = ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
+				 max_txqs);
+	if (status) {
+		dev_err(dev, "Failed VSI LAN queue config for XDP, error:%d\n",
+			status);
+		goto clear_xdp_rings;
+	}
+	ice_vsi_assign_bpf_prog(vsi, prog);
+
+	return 0;
+clear_xdp_rings:
+	for (i = 0; i < vsi->num_xdp_txq; i++)
+		if (vsi->xdp_rings[i]) {
+			kfree_rcu(vsi->xdp_rings[i], rcu);
+			vsi->xdp_rings[i] = NULL;
+		}
+
+err_map_xdp:
+	mutex_lock(&pf->avail_q_mutex);
+	for (i = 0; i < vsi->num_xdp_txq; i++) {
+		clear_bit(vsi->txq_map[i + vsi->alloc_txq], pf->avail_txqs);
+		vsi->txq_map[i + vsi->alloc_txq] = ICE_INVAL_Q_INDEX;
+	}
+	mutex_unlock(&pf->avail_q_mutex);
+
+	devm_kfree(dev, vsi->xdp_rings);
+	return -ENOMEM;
+}
+
+/**
+ * ice_destroy_xdp_rings - undo the configuration made by ice_prepare_xdp_rings
+ * @vsi: VSI to remove XDP rings
+ *
+ * Detach XDP rings from irq vectors, clean up the PF bitmap and free
+ * resources
+ */
+int ice_destroy_xdp_rings(struct ice_vsi *vsi)
+{
+	u16 max_txqs[ICE_MAX_TRAFFIC_CLASS] = { 0 };
+	struct ice_pf *pf = vsi->back;
+	int i, v_idx;
+
+	/* q_vectors are freed in reset path so there's no point in detaching
+	 * rings; in case of rebuild being triggered not from reset reset bits
+	 * in pf->state won't be set, so additionally check first q_vector
+	 * against NULL
+	 */
+	if (ice_is_reset_in_progress(pf->state) || !vsi->q_vectors[0])
+		goto free_qmap;
+
+	ice_for_each_q_vector(vsi, v_idx) {
+		struct ice_q_vector *q_vector = vsi->q_vectors[v_idx];
+		struct ice_ring *ring;
+
+		ice_for_each_ring(ring, q_vector->tx)
+			if (!ring->tx_buf || !ice_ring_is_xdp(ring))
+				break;
+
+		/* restore the value of last node prior to XDP setup */
+		q_vector->tx.ring = ring;
+	}
+
+free_qmap:
+	mutex_lock(&pf->avail_q_mutex);
+	for (i = 0; i < vsi->num_xdp_txq; i++) {
+		clear_bit(vsi->txq_map[i + vsi->alloc_txq], pf->avail_txqs);
+		vsi->txq_map[i + vsi->alloc_txq] = ICE_INVAL_Q_INDEX;
+	}
+	mutex_unlock(&pf->avail_q_mutex);
+
+	for (i = 0; i < vsi->num_xdp_txq; i++)
+		if (vsi->xdp_rings[i]) {
+			if (vsi->xdp_rings[i]->desc)
+				ice_free_tx_ring(vsi->xdp_rings[i]);
+			kfree_rcu(vsi->xdp_rings[i], rcu);
+			vsi->xdp_rings[i] = NULL;
+		}
+
+	devm_kfree(ice_pf_to_dev(pf), vsi->xdp_rings);
+	vsi->xdp_rings = NULL;
+
+	if (ice_is_reset_in_progress(pf->state) || !vsi->q_vectors[0])
+		return 0;
+
+	ice_vsi_assign_bpf_prog(vsi, NULL);
+
+	/* notify Tx scheduler that we destroyed XDP queues and bring
+	 * back the old number of child nodes
+	 */
+	for (i = 0; i < vsi->tc_cfg.numtc; i++)
+		max_txqs[i] = vsi->num_txq;
+
+	return ice_cfg_vsi_lan(vsi->port_info, vsi->idx, vsi->tc_cfg.ena_tc,
+			       max_txqs);
+}
+
+/**
+ * ice_xdp_setup_prog - Add or remove XDP eBPF program
+ * @vsi: VSI to setup XDP for
+ * @prog: XDP program
+ * @extack: netlink extended ack
+ */
+static int
+ice_xdp_setup_prog(struct ice_vsi *vsi, struct bpf_prog *prog,
+		   struct netlink_ext_ack *extack)
+{
+	int frame_size = vsi->netdev->mtu + ICE_ETH_PKT_HDR_PAD;
+	bool if_running = netif_running(vsi->netdev);
+	int ret = 0, xdp_ring_err = 0;
+
+	if (frame_size > vsi->rx_buf_len) {
+		NL_SET_ERR_MSG_MOD(extack, "MTU too large for loading XDP");
+		return -EOPNOTSUPP;
+	}
+
+	/* need to stop netdev while setting up the program for Rx rings */
+	if (if_running && !test_and_set_bit(__ICE_DOWN, vsi->state)) {
+		ret = ice_down(vsi);
+		if (ret) {
+			NL_SET_ERR_MSG_MOD(extack,
+					   "Preparing device for XDP attach failed");
+			return ret;
+		}
+	}
+
+	if (!ice_is_xdp_ena_vsi(vsi) && prog) {
+		vsi->num_xdp_txq = vsi->alloc_txq;
+		xdp_ring_err = ice_prepare_xdp_rings(vsi, prog);
+		if (xdp_ring_err)
+			NL_SET_ERR_MSG_MOD(extack,
+					   "Setting up XDP Tx resources failed");
+	} else if (ice_is_xdp_ena_vsi(vsi) && !prog) {
+		xdp_ring_err = ice_destroy_xdp_rings(vsi);
+		if (xdp_ring_err)
+			NL_SET_ERR_MSG_MOD(extack,
+					   "Freeing XDP Tx resources failed");
+	} else {
+		ice_vsi_assign_bpf_prog(vsi, prog);
+	}
+
+	if (if_running)
+		ret = ice_up(vsi);
+
+	if (!ret && prog && vsi->xsk_umems) {
+		int i;
+
+		ice_for_each_rxq(vsi, i) {
+			struct ice_ring *rx_ring = vsi->rx_rings[i];
+
+			if (rx_ring->xsk_umem)
+				napi_schedule(&rx_ring->q_vector->napi);
+		}
+	}
+
+	return (ret || xdp_ring_err) ? -ENOMEM : 0;
+}
+
+/**
+ * ice_xdp - implements XDP handler
+ * @dev: netdevice
+ * @xdp: XDP command
+ */
+static int ice_xdp(struct net_device *dev, struct netdev_bpf *xdp)
+{
+	struct ice_netdev_priv *np = netdev_priv(dev);
+	struct ice_vsi *vsi = np->vsi;
+
+	if (vsi->type != ICE_VSI_PF) {
+		NL_SET_ERR_MSG_MOD(xdp->extack,
+				   "XDP can be loaded only on PF VSI");
+		return -EINVAL;
+	}
+
+	switch (xdp->command) {
+	case XDP_SETUP_PROG:
+		return ice_xdp_setup_prog(vsi, xdp->prog, xdp->extack);
+	case XDP_QUERY_PROG:
+		xdp->prog_id = vsi->xdp_prog ? vsi->xdp_prog->aux->id : 0;
+		return 0;
+	case XDP_SETUP_XSK_UMEM:
+		return ice_xsk_umem_setup(vsi, xdp->xsk.umem,
+					  xdp->xsk.queue_id);
+	default:
+		return -EINVAL;
+	}
+}
+
+/**
  * ice_ena_misc_vector - enable the non-queue interrupts
  * @pf: board private structure
  */
@@ -1698,8 +2031,10 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data)
 	struct ice_pf *pf = (struct ice_pf *)data;
 	struct ice_hw *hw = &pf->hw;
 	irqreturn_t ret = IRQ_NONE;
+	struct device *dev;
 	u32 oicr, ena_mask;
 
+	dev = ice_pf_to_dev(pf);
 	set_bit(__ICE_ADMINQ_EVENT_PENDING, pf->state);
 	set_bit(__ICE_MAILBOXQ_EVENT_PENDING, pf->state);
 
@@ -1735,8 +2070,7 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data)
 		else if (reset == ICE_RESET_EMPR)
 			pf->empr_count++;
 		else
-			dev_dbg(&pf->pdev->dev, "Invalid reset type %d\n",
-				reset);
+			dev_dbg(dev, "Invalid reset type %d\n", reset);
 
 		/* If a reset cycle isn't already in progress, we set a bit in
 		 * pf->state so that the service task can start a reset/rebuild.
@@ -1770,8 +2104,7 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data)
 
 	if (oicr & PFINT_OICR_HMC_ERR_M) {
 		ena_mask &= ~PFINT_OICR_HMC_ERR_M;
-		dev_dbg(&pf->pdev->dev,
-			"HMC Error interrupt - info 0x%x, data 0x%x\n",
+		dev_dbg(dev, "HMC Error interrupt - info 0x%x, data 0x%x\n",
 			rd32(hw, PFHMC_ERRORINFO),
 			rd32(hw, PFHMC_ERRORDATA));
 	}
@@ -1779,8 +2112,7 @@ static irqreturn_t ice_misc_intr(int __always_unused irq, void *data)
 	/* Report any remaining unexpected interrupts */
 	oicr &= ena_mask;
 	if (oicr) {
-		dev_dbg(&pf->pdev->dev, "unhandled interrupt oicr=0x%08x\n",
-			oicr);
+		dev_dbg(dev, "unhandled interrupt oicr=0x%08x\n", oicr);
 		/* If a critical error is pending there is no choice but to
 		 * reset the device.
 		 */
@@ -1838,7 +2170,7 @@ static void ice_free_irq_msix_misc(struct ice_pf *pf)
 
 	if (pf->msix_entries) {
 		synchronize_irq(pf->msix_entries[pf->oicr_idx].vector);
-		devm_free_irq(&pf->pdev->dev,
+		devm_free_irq(ice_pf_to_dev(pf),
 			      pf->msix_entries[pf->oicr_idx].vector, pf);
 	}
 
@@ -1882,13 +2214,13 @@ static void ice_ena_ctrlq_interrupts(struct ice_hw *hw, u16 reg_idx)
  */
 static int ice_req_irq_msix_misc(struct ice_pf *pf)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 	int oicr_idx, err = 0;
 
 	if (!pf->int_name[0])
 		snprintf(pf->int_name, sizeof(pf->int_name) - 1, "%s-%s:misc",
-			 dev_driver_string(&pf->pdev->dev),
-			 dev_name(&pf->pdev->dev));
+			 dev_driver_string(dev), dev_name(dev));
 
 	/* Do not request IRQ but do enable OICR interrupt since settings are
 	 * lost during reset. Note that this function is called only during
@@ -1905,12 +2237,10 @@ static int ice_req_irq_msix_misc(struct ice_pf *pf)
 	pf->num_avail_sw_msix -= 1;
 	pf->oicr_idx = oicr_idx;
 
-	err = devm_request_irq(&pf->pdev->dev,
-			       pf->msix_entries[pf->oicr_idx].vector,
+	err = devm_request_irq(dev, pf->msix_entries[pf->oicr_idx].vector,
 			       ice_misc_intr, 0, pf->int_name, pf);
 	if (err) {
-		dev_err(&pf->pdev->dev,
-			"devm_request_irq for %s failed: %d\n",
+		dev_err(dev, "devm_request_irq for %s failed: %d\n",
 			pf->int_name, err);
 		ice_free_res(pf->irq_tracker, 1, ICE_RES_MISC_VEC_ID);
 		pf->num_avail_sw_msix += 1;
@@ -2043,7 +2373,7 @@ static int ice_cfg_netdev(struct ice_vsi *vsi)
 	ice_set_ops(netdev);
 
 	if (vsi->type == ICE_VSI_PF) {
-		SET_NETDEV_DEV(netdev, &pf->pdev->dev);
+		SET_NETDEV_DEV(netdev, ice_pf_to_dev(pf));
 		ether_addr_copy(mac_addr, vsi->port_info->mac.perm_addr);
 		ether_addr_copy(netdev->dev_addr, mac_addr);
 		ether_addr_copy(netdev->perm_addr, mac_addr);
@@ -2219,6 +2549,11 @@ static int ice_setup_pf_sw(struct ice_pf *pf)
 		status = -ENODEV;
 		goto unroll_vsi_setup;
 	}
+	/* netdev has to be configured before setting frame size */
+	ice_vsi_cfg_frame_size(vsi);
+
+	/* Setup DCB netlink interface */
+	ice_dcbnl_setup(vsi);
 
 	/* registering the NAPI handler requires both the queues and
 	 * netdev to be created, which are done in ice_pf_vsi_setup()
@@ -2300,6 +2635,7 @@ static void ice_deinit_pf(struct ice_pf *pf)
 {
 	ice_service_task_stop(pf);
 	mutex_destroy(&pf->sw_mutex);
+	mutex_destroy(&pf->tc_mutex);
 	mutex_destroy(&pf->avail_q_mutex);
 
 	if (pf->avail_txqs) {
@@ -2349,6 +2685,7 @@ static int ice_init_pf(struct ice_pf *pf)
 	ice_set_pf_caps(pf);
 
 	mutex_init(&pf->sw_mutex);
+	mutex_init(&pf->tc_mutex);
 
 	/* setup service timer and periodic service task */
 	timer_setup(&pf->serv_tmr, ice_service_timer, 0);
@@ -2363,7 +2700,7 @@ static int ice_init_pf(struct ice_pf *pf)
 
 	pf->avail_rxqs = bitmap_zalloc(pf->max_pf_rxqs, GFP_KERNEL);
 	if (!pf->avail_rxqs) {
-		devm_kfree(&pf->pdev->dev, pf->avail_txqs);
+		devm_kfree(ice_pf_to_dev(pf), pf->avail_txqs);
 		pf->avail_txqs = NULL;
 		return -ENOMEM;
 	}
@@ -2380,6 +2717,7 @@ static int ice_init_pf(struct ice_pf *pf)
  */
 static int ice_ena_msix_range(struct ice_pf *pf)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	int v_left, v_actual, v_budget = 0;
 	int needed, err, i;
 
@@ -2400,7 +2738,7 @@ static int ice_ena_msix_range(struct ice_pf *pf)
 	v_budget += needed;
 	v_left -= needed;
 
-	pf->msix_entries = devm_kcalloc(&pf->pdev->dev, v_budget,
+	pf->msix_entries = devm_kcalloc(dev, v_budget,
 					sizeof(*pf->msix_entries), GFP_KERNEL);
 
 	if (!pf->msix_entries) {
@@ -2416,13 +2754,13 @@ static int ice_ena_msix_range(struct ice_pf *pf)
 					 ICE_MIN_MSIX, v_budget);
 
 	if (v_actual < 0) {
-		dev_err(&pf->pdev->dev, "unable to reserve MSI-X vectors\n");
+		dev_err(dev, "unable to reserve MSI-X vectors\n");
 		err = v_actual;
 		goto msix_err;
 	}
 
 	if (v_actual < v_budget) {
-		dev_warn(&pf->pdev->dev,
+		dev_warn(dev,
 			 "not enough OS MSI-X vectors. requested = %d, obtained = %d\n",
 			 v_budget, v_actual);
 /* 2 vectors for LAN (traffic + OICR) */
@@ -2441,11 +2779,11 @@ static int ice_ena_msix_range(struct ice_pf *pf)
 	return v_actual;
 
 msix_err:
-	devm_kfree(&pf->pdev->dev, pf->msix_entries);
+	devm_kfree(dev, pf->msix_entries);
 	goto exit_err;
 
 no_hw_vecs_left_err:
-	dev_err(&pf->pdev->dev,
+	dev_err(dev,
 		"not enough device MSI-X vectors. requested = %d, available = %d\n",
 		needed, v_left);
 	err = -ERANGE;
@@ -2461,7 +2799,7 @@ exit_err:
 static void ice_dis_msix(struct ice_pf *pf)
 {
 	pci_disable_msix(pf->pdev);
-	devm_kfree(&pf->pdev->dev, pf->msix_entries);
+	devm_kfree(ice_pf_to_dev(pf), pf->msix_entries);
 	pf->msix_entries = NULL;
 }
 
@@ -2474,7 +2812,7 @@ static void ice_clear_interrupt_scheme(struct ice_pf *pf)
 	ice_dis_msix(pf);
 
 	if (pf->irq_tracker) {
-		devm_kfree(&pf->pdev->dev, pf->irq_tracker);
+		devm_kfree(ice_pf_to_dev(pf), pf->irq_tracker);
 		pf->irq_tracker = NULL;
 	}
 }
@@ -2494,7 +2832,7 @@ static int ice_init_interrupt_scheme(struct ice_pf *pf)
 
 	/* set up vector assignment tracking */
 	pf->irq_tracker =
-		devm_kzalloc(&pf->pdev->dev, sizeof(*pf->irq_tracker) +
+		devm_kzalloc(ice_pf_to_dev(pf), sizeof(*pf->irq_tracker) +
 			     (sizeof(u16) * vectors), GFP_KERNEL);
 	if (!pf->irq_tracker) {
 		ice_dis_msix(pf);
@@ -2510,6 +2848,52 @@ static int ice_init_interrupt_scheme(struct ice_pf *pf)
 }
 
 /**
+ * ice_vsi_recfg_qs - Change the number of queues on a VSI
+ * @vsi: VSI being changed
+ * @new_rx: new number of Rx queues
+ * @new_tx: new number of Tx queues
+ *
+ * Only change the number of queues if new_tx, or new_rx is non-0.
+ *
+ * Returns 0 on success.
+ */
+int ice_vsi_recfg_qs(struct ice_vsi *vsi, int new_rx, int new_tx)
+{
+	struct ice_pf *pf = vsi->back;
+	int err = 0, timeout = 50;
+
+	if (!new_rx && !new_tx)
+		return -EINVAL;
+
+	while (test_and_set_bit(__ICE_CFG_BUSY, pf->state)) {
+		timeout--;
+		if (!timeout)
+			return -EBUSY;
+		usleep_range(1000, 2000);
+	}
+
+	if (new_tx)
+		vsi->req_txq = new_tx;
+	if (new_rx)
+		vsi->req_rxq = new_rx;
+
+	/* set for the next time the netdev is started */
+	if (!netif_running(vsi->netdev)) {
+		ice_vsi_rebuild(vsi, false);
+		dev_dbg(ice_pf_to_dev(pf), "Link is down, queue count change happens when link is brought up\n");
+		goto done;
+	}
+
+	ice_vsi_close(vsi);
+	ice_vsi_rebuild(vsi, false);
+	ice_pf_dcb_recfg(pf);
+	ice_vsi_open(vsi);
+done:
+	clear_bit(__ICE_CFG_BUSY, pf->state);
+	return err;
+}
+
+/**
  * ice_log_pkg_init - log result of DDP package load
  * @hw: pointer to hardware info
  * @status: status of package load
@@ -2518,7 +2902,7 @@ static void
 ice_log_pkg_init(struct ice_hw *hw, enum ice_status *status)
 {
 	struct ice_pf *pf = (struct ice_pf *)hw->back;
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 
 	switch (*status) {
 	case ICE_SUCCESS:
@@ -2598,7 +2982,7 @@ ice_log_pkg_init(struct ice_hw *hw, enum ice_status *status)
 				ICE_PKG_SUPP_VER_MAJ, ICE_PKG_SUPP_VER_MNR);
 		break;
 	case ICE_ERR_AQ_ERROR:
-		switch (hw->adminq.sq_last_status) {
+		switch (hw->pkg_dwnld_status) {
 		case ICE_AQ_RC_ENOSEC:
 		case ICE_AQ_RC_EBADSIG:
 			dev_err(dev,
@@ -2637,7 +3021,7 @@ static void
 ice_load_pkg(const struct firmware *firmware, struct ice_pf *pf)
 {
 	enum ice_status status = ICE_ERR_PARAM;
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 
 	/* Load DDP Package */
@@ -2677,7 +3061,7 @@ ice_load_pkg(const struct firmware *firmware, struct ice_pf *pf)
 static void ice_verify_cacheline_size(struct ice_pf *pf)
 {
 	if (rd32(&pf->hw, GLPCI_CNF2) & GLPCI_CNF2_CACHELINE_SIZE_M)
-		dev_warn(&pf->pdev->dev,
+		dev_warn(ice_pf_to_dev(pf),
 			 "%d Byte cache line assumption is invalid, driver may have Tx timeouts!\n",
 			 ICE_CACHE_LINE_BYTES);
 }
@@ -2747,7 +3131,7 @@ static void ice_request_fw(struct ice_pf *pf)
 {
 	char *opt_fw_filename = ice_get_opt_fw_name(pf);
 	const struct firmware *firmware = NULL;
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	int err = 0;
 
 	/* optional device-specific DDP (if present) overrides the default DDP
@@ -2831,6 +3215,8 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent)
 
 	hw = &pf->hw;
 	hw->hw_addr = pcim_iomap_table(pdev)[ICE_BAR0];
+	pci_save_state(pdev);
+
 	hw->back = pf;
 	hw->vendor_id = pdev->vendor;
 	hw->device_id = pdev->device;
@@ -2936,7 +3322,7 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent)
 
 	err = ice_setup_pf_sw(pf);
 	if (err) {
-		dev_err(dev, "probe failed due to setup PF switch:%d\n", err);
+		dev_err(dev, "probe failed due to setup PF switch: %d\n", err);
 		goto err_alloc_sw_unroll;
 	}
 
@@ -2976,12 +3362,15 @@ ice_probe(struct pci_dev *pdev, const struct pci_device_id __always_unused *ent)
 		ice_cfg_lldp_mib_change(&pf->hw, true);
 	}
 
+	/* print PCI link speed and width */
+	pcie_print_link_status(pf->pdev);
+
 	return 0;
 
 err_alloc_sw_unroll:
 	set_bit(__ICE_SERVICE_DIS, pf->state);
 	set_bit(__ICE_DOWN, pf->state);
-	devm_kfree(&pf->pdev->dev, pf->first_sw);
+	devm_kfree(dev, pf->first_sw);
 err_msix_misc_unroll:
 	ice_free_irq_msix_misc(pf);
 err_init_interrupt_unroll:
@@ -3027,12 +3416,13 @@ static void ice_remove(struct pci_dev *pdev)
 	}
 	ice_deinit_pf(pf);
 	ice_deinit_hw(&pf->hw);
-	ice_clear_interrupt_scheme(pf);
 	/* Issue a PFR as part of the prescribed driver unload flow.  Do not
 	 * do it via ice_schedule_reset() since there is no need to rebuild
 	 * and the service task is already stopped.
 	 */
 	ice_reset(&pf->hw, ICE_RESET_PFR);
+	pci_wait_for_pending_transaction(pdev);
+	ice_clear_interrupt_scheme(pf);
 	pci_disable_pcie_error_reporting(pdev);
 }
 
@@ -3347,6 +3737,48 @@ static void ice_set_rx_mode(struct net_device *netdev)
 }
 
 /**
+ * ice_set_tx_maxrate - NDO callback to set the maximum per-queue bitrate
+ * @netdev: network interface device structure
+ * @queue_index: Queue ID
+ * @maxrate: maximum bandwidth in Mbps
+ */
+static int
+ice_set_tx_maxrate(struct net_device *netdev, int queue_index, u32 maxrate)
+{
+	struct ice_netdev_priv *np = netdev_priv(netdev);
+	struct ice_vsi *vsi = np->vsi;
+	enum ice_status status;
+	u16 q_handle;
+	u8 tc;
+
+	/* Validate maxrate requested is within permitted range */
+	if (maxrate && (maxrate > (ICE_SCHED_MAX_BW / 1000))) {
+		netdev_err(netdev,
+			   "Invalid max rate %d specified for the queue %d\n",
+			   maxrate, queue_index);
+		return -EINVAL;
+	}
+
+	q_handle = vsi->tx_rings[queue_index]->q_handle;
+	tc = ice_dcb_get_tc(vsi, queue_index);
+
+	/* Set BW back to default, when user set maxrate to 0 */
+	if (!maxrate)
+		status = ice_cfg_q_bw_dflt_lmt(vsi->port_info, vsi->idx, tc,
+					       q_handle, ICE_MAX_BW);
+	else
+		status = ice_cfg_q_bw_lmt(vsi->port_info, vsi->idx, tc,
+					  q_handle, ICE_MAX_BW, maxrate * 1000);
+	if (status) {
+		netdev_err(netdev,
+			   "Unable to set Tx max rate, error %d\n", status);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+/**
  * ice_fdb_add - add an entry to the hardware database
  * @ndm: the input from the stack
  * @tb: pointer to array of nladdr (unused)
@@ -3426,6 +3858,7 @@ ice_set_features(struct net_device *netdev, netdev_features_t features)
 {
 	struct ice_netdev_priv *np = netdev_priv(netdev);
 	struct ice_vsi *vsi = np->vsi;
+	struct ice_pf *pf = vsi->back;
 	int ret = 0;
 
 	/* Don't set any netdev advanced features with device in Safe Mode */
@@ -3435,6 +3868,13 @@ ice_set_features(struct net_device *netdev, netdev_features_t features)
 		return ret;
 	}
 
+	/* Do not change setting during reset */
+	if (ice_is_reset_in_progress(pf->state)) {
+		dev_err(&vsi->back->pdev->dev,
+			"Device is resetting, changing advanced netdev features temporarily unavailable.\n");
+		return -EBUSY;
+	}
+
 	/* Multiple features can be changed in one call so keep features in
 	 * separate if/else statements to guarantee each feature is checked
 	 */
@@ -3505,6 +3945,8 @@ int ice_vsi_cfg(struct ice_vsi *vsi)
 	ice_vsi_cfg_dcb_rings(vsi);
 
 	err = ice_vsi_cfg_lan_txqs(vsi);
+	if (!err && ice_is_xdp_ena_vsi(vsi))
+		err = ice_vsi_cfg_xdp_txqs(vsi);
 	if (!err)
 		err = ice_vsi_cfg_rxqs(vsi);
 
@@ -3920,6 +4362,13 @@ int ice_down(struct ice_vsi *vsi)
 		netdev_err(vsi->netdev,
 			   "Failed stop Tx rings, VSI %d error %d\n",
 			   vsi->vsi_num, tx_err);
+	if (!tx_err && ice_is_xdp_ena_vsi(vsi)) {
+		tx_err = ice_vsi_stop_xdp_tx_rings(vsi);
+		if (tx_err)
+			netdev_err(vsi->netdev,
+				   "Failed stop XDP rings, VSI %d error %d\n",
+				   vsi->vsi_num, tx_err);
+	}
 
 	rx_err = ice_vsi_stop_rx_rings(vsi);
 	if (rx_err)
@@ -3970,8 +4419,13 @@ int ice_vsi_setup_tx_rings(struct ice_vsi *vsi)
 	}
 
 	ice_for_each_txq(vsi, i) {
-		vsi->tx_rings[i]->netdev = vsi->netdev;
-		err = ice_setup_tx_ring(vsi->tx_rings[i]);
+		struct ice_ring *ring = vsi->tx_rings[i];
+
+		if (!ring)
+			return -EINVAL;
+
+		ring->netdev = vsi->netdev;
+		err = ice_setup_tx_ring(ring);
 		if (err)
 			break;
 	}
@@ -3996,8 +4450,13 @@ int ice_vsi_setup_rx_rings(struct ice_vsi *vsi)
 	}
 
 	ice_for_each_rxq(vsi, i) {
-		vsi->rx_rings[i]->netdev = vsi->netdev;
-		err = ice_setup_rx_ring(vsi->rx_rings[i]);
+		struct ice_ring *ring = vsi->rx_rings[i];
+
+		if (!ring)
+			return -EINVAL;
+
+		ring->netdev = vsi->netdev;
+		err = ice_setup_rx_ring(ring);
 		if (err)
 			break;
 	}
@@ -4033,7 +4492,7 @@ static int ice_vsi_open(struct ice_vsi *vsi)
 		goto err_setup_rx;
 
 	snprintf(int_name, sizeof(int_name) - 1, "%s-%s",
-		 dev_driver_string(&pf->pdev->dev), vsi->netdev->name);
+		 dev_driver_string(ice_pf_to_dev(pf)), vsi->netdev->name);
 	err = ice_vsi_req_irq_msix(vsi, int_name);
 	if (err)
 		goto err_setup_rx;
@@ -4082,61 +4541,13 @@ static void ice_vsi_release_all(struct ice_pf *pf)
 
 		err = ice_vsi_release(pf->vsi[i]);
 		if (err)
-			dev_dbg(&pf->pdev->dev,
+			dev_dbg(ice_pf_to_dev(pf),
 				"Failed to release pf->vsi[%d], err %d, vsi_num = %d\n",
 				i, err, pf->vsi[i]->vsi_num);
 	}
 }
 
 /**
- * ice_ena_vsi - resume a VSI
- * @vsi: the VSI being resume
- * @locked: is the rtnl_lock already held
- */
-static int ice_ena_vsi(struct ice_vsi *vsi, bool locked)
-{
-	int err = 0;
-
-	if (!test_bit(__ICE_NEEDS_RESTART, vsi->state))
-		return 0;
-
-	clear_bit(__ICE_NEEDS_RESTART, vsi->state);
-
-	if (vsi->netdev && vsi->type == ICE_VSI_PF) {
-		if (netif_running(vsi->netdev)) {
-			if (!locked)
-				rtnl_lock();
-
-			err = ice_open(vsi->netdev);
-
-			if (!locked)
-				rtnl_unlock();
-		}
-	}
-
-	return err;
-}
-
-/**
- * ice_pf_ena_all_vsi - Resume all VSIs on a PF
- * @pf: the PF
- * @locked: is the rtnl_lock already held
- */
-#ifdef CONFIG_DCB
-int ice_pf_ena_all_vsi(struct ice_pf *pf, bool locked)
-{
-	int v;
-
-	ice_for_each_vsi(pf, v)
-		if (pf->vsi[v])
-			if (ice_ena_vsi(pf->vsi[v], locked))
-				return -EIO;
-
-	return 0;
-}
-#endif /* CONFIG_DCB */
-
-/**
  * ice_vsi_rebuild_by_type - Rebuild VSI of a given type
  * @pf: pointer to the PF instance
  * @type: VSI type to rebuild
@@ -4145,6 +4556,7 @@ int ice_pf_ena_all_vsi(struct ice_pf *pf, bool locked)
  */
 static int ice_vsi_rebuild_by_type(struct ice_pf *pf, enum ice_vsi_type type)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	enum ice_status status;
 	int i, err;
 
@@ -4155,20 +4567,20 @@ static int ice_vsi_rebuild_by_type(struct ice_pf *pf, enum ice_vsi_type type)
 			continue;
 
 		/* rebuild the VSI */
-		err = ice_vsi_rebuild(vsi);
+		err = ice_vsi_rebuild(vsi, true);
 		if (err) {
-			dev_err(&pf->pdev->dev,
-				"rebuild VSI failed, err %d, VSI index %d, type %d\n",
-				err, vsi->idx, type);
+			dev_err(dev,
+				"rebuild VSI failed, err %d, VSI index %d, type %s\n",
+				err, vsi->idx, ice_vsi_type_str(type));
 			return err;
 		}
 
 		/* replay filters for the VSI */
 		status = ice_replay_vsi(&pf->hw, vsi->idx);
 		if (status) {
-			dev_err(&pf->pdev->dev,
-				"replay VSI failed, status %d, VSI index %d, type %d\n",
-				status, vsi->idx, type);
+			dev_err(dev,
+				"replay VSI failed, status %d, VSI index %d, type %s\n",
+				status, vsi->idx, ice_vsi_type_str(type));
 			return -EIO;
 		}
 
@@ -4180,14 +4592,14 @@ static int ice_vsi_rebuild_by_type(struct ice_pf *pf, enum ice_vsi_type type)
 		/* enable the VSI */
 		err = ice_ena_vsi(vsi, false);
 		if (err) {
-			dev_err(&pf->pdev->dev,
-				"enable VSI failed, err %d, VSI index %d, type %d\n",
-				err, vsi->idx, type);
+			dev_err(dev,
+				"enable VSI failed, err %d, VSI index %d, type %s\n",
+				err, vsi->idx, ice_vsi_type_str(type));
 			return err;
 		}
 
-		dev_info(&pf->pdev->dev, "VSI rebuilt. VSI index %d, type %d\n",
-			 vsi->idx, type);
+		dev_info(dev, "VSI rebuilt. VSI index %d, type %s\n", vsi->idx,
+			 ice_vsi_type_str(type));
 	}
 
 	return 0;
@@ -4226,7 +4638,7 @@ static void ice_update_pf_netdev_link(struct ice_pf *pf)
  */
 static void ice_rebuild(struct ice_pf *pf, enum ice_reset_req reset_type)
 {
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 	enum ice_status ret;
 	int err;
@@ -4272,7 +4684,7 @@ static void ice_rebuild(struct ice_pf *pf, enum ice_reset_req reset_type)
 
 	err = ice_update_link_info(hw->port_info);
 	if (err)
-		dev_err(&pf->pdev->dev, "Get link status error %d\n", err);
+		dev_err(dev, "Get link status error %d\n", err);
 
 	/* start misc vector */
 	err = ice_req_irq_msix_misc(pf);
@@ -4329,6 +4741,18 @@ clear_recovery:
 }
 
 /**
+ * ice_max_xdp_frame_size - returns the maximum allowed frame size for XDP
+ * @vsi: Pointer to VSI structure
+ */
+static int ice_max_xdp_frame_size(struct ice_vsi *vsi)
+{
+	if (PAGE_SIZE >= 8192 || test_bit(ICE_FLAG_LEGACY_RX, vsi->back->flags))
+		return ICE_RXBUF_2048 - XDP_PACKET_HEADROOM;
+	else
+		return ICE_RXBUF_3072;
+}
+
+/**
  * ice_change_mtu - NDO callback to change the MTU
  * @netdev: network interface device structure
  * @new_mtu: new value for maximum frame size
@@ -4347,6 +4771,16 @@ static int ice_change_mtu(struct net_device *netdev, int new_mtu)
 		return 0;
 	}
 
+	if (ice_is_xdp_ena_vsi(vsi)) {
+		int frame_size = ice_max_xdp_frame_size(vsi);
+
+		if (new_mtu + ICE_ETH_PKT_HDR_PAD > frame_size) {
+			netdev_err(netdev, "max MTU for XDP usage is %d\n",
+				   frame_size - ICE_ETH_PKT_HDR_PAD);
+			return -EINVAL;
+		}
+	}
+
 	if (new_mtu < netdev->min_mtu) {
 		netdev_err(netdev, "new MTU invalid. min_mtu is %d\n",
 			   netdev->min_mtu);
@@ -4409,7 +4843,9 @@ int ice_set_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size)
 	struct ice_pf *pf = vsi->back;
 	struct ice_hw *hw = &pf->hw;
 	enum ice_status status;
+	struct device *dev;
 
+	dev = ice_pf_to_dev(pf);
 	if (seed) {
 		struct ice_aqc_get_set_rss_keys *buf =
 				  (struct ice_aqc_get_set_rss_keys *)seed;
@@ -4417,8 +4853,7 @@ int ice_set_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size)
 		status = ice_aq_set_rss_key(hw, vsi->idx, buf);
 
 		if (status) {
-			dev_err(&pf->pdev->dev,
-				"Cannot set RSS key, err %d aq_err %d\n",
+			dev_err(dev, "Cannot set RSS key, err %d aq_err %d\n",
 				status, hw->adminq.rq_last_status);
 			return -EIO;
 		}
@@ -4428,8 +4863,7 @@ int ice_set_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size)
 		status = ice_aq_set_rss_lut(hw, vsi->idx, vsi->rss_lut_type,
 					    lut, lut_size);
 		if (status) {
-			dev_err(&pf->pdev->dev,
-				"Cannot set RSS lut, err %d aq_err %d\n",
+			dev_err(dev, "Cannot set RSS lut, err %d aq_err %d\n",
 				status, hw->adminq.rq_last_status);
 			return -EIO;
 		}
@@ -4452,15 +4886,16 @@ int ice_get_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size)
 	struct ice_pf *pf = vsi->back;
 	struct ice_hw *hw = &pf->hw;
 	enum ice_status status;
+	struct device *dev;
 
+	dev = ice_pf_to_dev(pf);
 	if (seed) {
 		struct ice_aqc_get_set_rss_keys *buf =
 				  (struct ice_aqc_get_set_rss_keys *)seed;
 
 		status = ice_aq_get_rss_key(hw, vsi->idx, buf);
 		if (status) {
-			dev_err(&pf->pdev->dev,
-				"Cannot get RSS key, err %d aq_err %d\n",
+			dev_err(dev, "Cannot get RSS key, err %d aq_err %d\n",
 				status, hw->adminq.rq_last_status);
 			return -EIO;
 		}
@@ -4470,8 +4905,7 @@ int ice_get_rss(struct ice_vsi *vsi, u8 *seed, u8 *lut, u16 lut_size)
 		status = ice_aq_get_rss_lut(hw, vsi->idx, vsi->rss_lut_type,
 					    lut, lut_size);
 		if (status) {
-			dev_err(&pf->pdev->dev,
-				"Cannot get RSS lut, err %d aq_err %d\n",
+			dev_err(dev, "Cannot get RSS lut, err %d aq_err %d\n",
 				status, hw->adminq.rq_last_status);
 			return -EIO;
 		}
@@ -4515,7 +4949,6 @@ ice_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
  */
 static int ice_vsi_update_bridge_mode(struct ice_vsi *vsi, u16 bmode)
 {
-	struct device *dev = &vsi->back->pdev->dev;
 	struct ice_aqc_vsi_props *vsi_props;
 	struct ice_hw *hw = &vsi->back->hw;
 	struct ice_vsi_ctx *ctxt;
@@ -4524,7 +4957,7 @@ static int ice_vsi_update_bridge_mode(struct ice_vsi *vsi, u16 bmode)
 
 	vsi_props = &vsi->info;
 
-	ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL);
+	ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
 	if (!ctxt)
 		return -ENOMEM;
 
@@ -4540,7 +4973,7 @@ static int ice_vsi_update_bridge_mode(struct ice_vsi *vsi, u16 bmode)
 
 	status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
 	if (status) {
-		dev_err(dev, "update VSI for bridge mode failed, bmode = %d err %d aq_err %d\n",
+		dev_err(&vsi->back->pdev->dev, "update VSI for bridge mode failed, bmode = %d err %d aq_err %d\n",
 			bmode, status, hw->adminq.sq_last_status);
 		ret = -EIO;
 		goto out;
@@ -4549,7 +4982,7 @@ static int ice_vsi_update_bridge_mode(struct ice_vsi *vsi, u16 bmode)
 	vsi_props->sw_flags = ctxt->info.sw_flags;
 
 out:
-	devm_kfree(dev, ctxt);
+	kfree(ctxt);
 	return ret;
 }
 
@@ -4864,12 +5297,14 @@ static const struct net_device_ops ice_netdev_ops = {
 	.ndo_validate_addr = eth_validate_addr,
 	.ndo_change_mtu = ice_change_mtu,
 	.ndo_get_stats64 = ice_get_stats64,
+	.ndo_set_tx_maxrate = ice_set_tx_maxrate,
 	.ndo_set_vf_spoofchk = ice_set_vf_spoofchk,
 	.ndo_set_vf_mac = ice_set_vf_mac,
 	.ndo_get_vf_config = ice_get_vf_cfg,
 	.ndo_set_vf_trust = ice_set_vf_trust,
 	.ndo_set_vf_vlan = ice_set_vf_port_vlan,
 	.ndo_set_vf_link_state = ice_set_vf_link_state,
+	.ndo_get_vf_stats = ice_get_vf_stats,
 	.ndo_vlan_rx_add_vid = ice_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid = ice_vlan_rx_kill_vid,
 	.ndo_set_features = ice_set_features,
@@ -4878,4 +5313,7 @@ static const struct net_device_ops ice_netdev_ops = {
 	.ndo_fdb_add = ice_fdb_add,
 	.ndo_fdb_del = ice_fdb_del,
 	.ndo_tx_timeout = ice_tx_timeout,
+	.ndo_bpf = ice_xdp,
+	.ndo_xdp_xmit = ice_xdp_xmit,
+	.ndo_xsk_wakeup = ice_xsk_wakeup,
 };
diff --git a/drivers/net/ethernet/intel/ice/ice_nvm.c b/drivers/net/ethernet/intel/ice/ice_nvm.c
index bcb431f1bd92..57c73f613f32 100644
--- a/drivers/net/ethernet/intel/ice/ice_nvm.c
+++ b/drivers/net/ethernet/intel/ice/ice_nvm.c
@@ -219,8 +219,7 @@ static void ice_release_nvm(struct ice_hw *hw)
  *
  * Reads one 16 bit word from the Shadow RAM using the ice_read_sr_word_aq.
  */
-static enum ice_status
-ice_read_sr_word(struct ice_hw *hw, u16 offset, u16 *data)
+enum ice_status ice_read_sr_word(struct ice_hw *hw, u16 offset, u16 *data)
 {
 	enum ice_status status;
 
@@ -242,9 +241,10 @@ ice_read_sr_word(struct ice_hw *hw, u16 offset, u16 *data)
  */
 enum ice_status ice_init_nvm(struct ice_hw *hw)
 {
+	u16 oem_hi, oem_lo, boot_cfg_tlv, boot_cfg_tlv_len;
 	struct ice_nvm_info *nvm = &hw->nvm;
 	u16 eetrack_lo, eetrack_hi;
-	enum ice_status status = 0;
+	enum ice_status status;
 	u32 fla, gens_stat;
 	u8 sr_size;
 
@@ -261,15 +261,15 @@ enum ice_status ice_init_nvm(struct ice_hw *hw)
 	fla = rd32(hw, GLNVM_FLA);
 	if (fla & GLNVM_FLA_LOCKED_M) { /* Normal programming mode */
 		nvm->blank_nvm_mode = false;
-	} else { /* Blank programming mode */
+	} else {
+		/* Blank programming mode */
 		nvm->blank_nvm_mode = true;
-		status = ICE_ERR_NVM_BLANK_MODE;
 		ice_debug(hw, ICE_DBG_NVM,
 			  "NVM init error: unsupported blank mode.\n");
-		return status;
+		return ICE_ERR_NVM_BLANK_MODE;
 	}
 
-	status = ice_read_sr_word(hw, ICE_SR_NVM_DEV_STARTER_VER, &hw->nvm.ver);
+	status = ice_read_sr_word(hw, ICE_SR_NVM_DEV_STARTER_VER, &nvm->ver);
 	if (status) {
 		ice_debug(hw, ICE_DBG_INIT,
 			  "Failed to read DEV starter version.\n");
@@ -287,9 +287,42 @@ enum ice_status ice_init_nvm(struct ice_hw *hw)
 		return status;
 	}
 
-	hw->nvm.eetrack = (eetrack_hi << 16) | eetrack_lo;
+	nvm->eetrack = (eetrack_hi << 16) | eetrack_lo;
 
-	return status;
+	status = ice_get_pfa_module_tlv(hw, &boot_cfg_tlv, &boot_cfg_tlv_len,
+					ICE_SR_BOOT_CFG_PTR);
+	if (status) {
+		ice_debug(hw, ICE_DBG_INIT,
+			  "Failed to read Boot Configuration Block TLV.\n");
+		return status;
+	}
+
+	/* Boot Configuration Block must have length at least 2 words
+	 * (Combo Image Version High and Combo Image Version Low)
+	 */
+	if (boot_cfg_tlv_len < 2) {
+		ice_debug(hw, ICE_DBG_INIT,
+			  "Invalid Boot Configuration Block TLV size.\n");
+		return ICE_ERR_INVAL_SIZE;
+	}
+
+	status = ice_read_sr_word(hw, (boot_cfg_tlv + ICE_NVM_OEM_VER_OFF),
+				  &oem_hi);
+	if (status) {
+		ice_debug(hw, ICE_DBG_INIT, "Failed to read OEM_VER hi.\n");
+		return status;
+	}
+
+	status = ice_read_sr_word(hw, (boot_cfg_tlv + ICE_NVM_OEM_VER_OFF + 1),
+				  &oem_lo);
+	if (status) {
+		ice_debug(hw, ICE_DBG_INIT, "Failed to read OEM_VER lo.\n");
+		return status;
+	}
+
+	nvm->oem_ver = ((u32)oem_hi << 16) | oem_lo;
+
+	return 0;
 }
 
 /**
diff --git a/drivers/net/ethernet/intel/ice/ice_nvm.h b/drivers/net/ethernet/intel/ice/ice_nvm.h
new file mode 100644
index 000000000000..a9fa011c22c6
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_nvm.h
@@ -0,0 +1,8 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (c) 2019, Intel Corporation. */
+
+#ifndef _ICE_NVM_H_
+#define _ICE_NVM_H_
+
+enum ice_status ice_read_sr_word(struct ice_hw *hw, u16 offset, u16 *data);
+#endif /* _ICE_NVM_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_sched.c b/drivers/net/ethernet/intel/ice/ice_sched.c
index 2fde9653a608..eae707ddf8e8 100644
--- a/drivers/net/ethernet/intel/ice/ice_sched.c
+++ b/drivers/net/ethernet/intel/ice/ice_sched.c
@@ -411,6 +411,27 @@ ice_aq_add_sched_elems(struct ice_hw *hw, u16 grps_req,
 }
 
 /**
+ * ice_aq_cfg_sched_elems - configures scheduler elements
+ * @hw: pointer to the HW struct
+ * @elems_req: number of elements to configure
+ * @buf: pointer to buffer
+ * @buf_size: buffer size in bytes
+ * @elems_cfgd: returns total number of elements configured
+ * @cd: pointer to command details structure or NULL
+ *
+ * Configure scheduling elements (0x0403)
+ */
+static enum ice_status
+ice_aq_cfg_sched_elems(struct ice_hw *hw, u16 elems_req,
+		       struct ice_aqc_conf_elem *buf, u16 buf_size,
+		       u16 *elems_cfgd, struct ice_sq_cd *cd)
+{
+	return ice_aqc_send_sched_elem_cmd(hw, ice_aqc_opc_cfg_sched_elems,
+					   elems_req, (void *)buf, buf_size,
+					   elems_cfgd, cd);
+}
+
+/**
  * ice_aq_suspend_sched_elems - suspend scheduler elements
  * @hw: pointer to the HW struct
  * @elems_req: number of elements to suspend
@@ -557,6 +578,149 @@ ice_alloc_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 new_numqs)
 }
 
 /**
+ * ice_aq_rl_profile - performs a rate limiting task
+ * @hw: pointer to the HW struct
+ * @opcode:opcode for add, query, or remove profile(s)
+ * @num_profiles: the number of profiles
+ * @buf: pointer to buffer
+ * @buf_size: buffer size in bytes
+ * @num_processed: number of processed add or remove profile(s) to return
+ * @cd: pointer to command details structure
+ *
+ * RL profile function to add, query, or remove profile(s)
+ */
+static enum ice_status
+ice_aq_rl_profile(struct ice_hw *hw, enum ice_adminq_opc opcode,
+		  u16 num_profiles, struct ice_aqc_rl_profile_generic_elem *buf,
+		  u16 buf_size, u16 *num_processed, struct ice_sq_cd *cd)
+{
+	struct ice_aqc_rl_profile *cmd;
+	struct ice_aq_desc desc;
+	enum ice_status status;
+
+	cmd = &desc.params.rl_profile;
+
+	ice_fill_dflt_direct_cmd_desc(&desc, opcode);
+	desc.flags |= cpu_to_le16(ICE_AQ_FLAG_RD);
+	cmd->num_profiles = cpu_to_le16(num_profiles);
+	status = ice_aq_send_cmd(hw, &desc, buf, buf_size, cd);
+	if (!status && num_processed)
+		*num_processed = le16_to_cpu(cmd->num_processed);
+	return status;
+}
+
+/**
+ * ice_aq_add_rl_profile - adds rate limiting profile(s)
+ * @hw: pointer to the HW struct
+ * @num_profiles: the number of profile(s) to be add
+ * @buf: pointer to buffer
+ * @buf_size: buffer size in bytes
+ * @num_profiles_added: total number of profiles added to return
+ * @cd: pointer to command details structure
+ *
+ * Add RL profile (0x0410)
+ */
+static enum ice_status
+ice_aq_add_rl_profile(struct ice_hw *hw, u16 num_profiles,
+		      struct ice_aqc_rl_profile_generic_elem *buf,
+		      u16 buf_size, u16 *num_profiles_added,
+		      struct ice_sq_cd *cd)
+{
+	return ice_aq_rl_profile(hw, ice_aqc_opc_add_rl_profiles,
+				 num_profiles, buf,
+				 buf_size, num_profiles_added, cd);
+}
+
+/**
+ * ice_aq_remove_rl_profile - removes RL profile(s)
+ * @hw: pointer to the HW struct
+ * @num_profiles: the number of profile(s) to remove
+ * @buf: pointer to buffer
+ * @buf_size: buffer size in bytes
+ * @num_profiles_removed: total number of profiles removed to return
+ * @cd: pointer to command details structure or NULL
+ *
+ * Remove RL profile (0x0415)
+ */
+static enum ice_status
+ice_aq_remove_rl_profile(struct ice_hw *hw, u16 num_profiles,
+			 struct ice_aqc_rl_profile_generic_elem *buf,
+			 u16 buf_size, u16 *num_profiles_removed,
+			 struct ice_sq_cd *cd)
+{
+	return ice_aq_rl_profile(hw, ice_aqc_opc_remove_rl_profiles,
+				 num_profiles, buf,
+				 buf_size, num_profiles_removed, cd);
+}
+
+/**
+ * ice_sched_del_rl_profile - remove RL profile
+ * @hw: pointer to the HW struct
+ * @rl_info: rate limit profile information
+ *
+ * If the profile ID is not referenced anymore, it removes profile ID with
+ * its associated parameters from HW DB,and locally. The caller needs to
+ * hold scheduler lock.
+ */
+static enum ice_status
+ice_sched_del_rl_profile(struct ice_hw *hw,
+			 struct ice_aqc_rl_profile_info *rl_info)
+{
+	struct ice_aqc_rl_profile_generic_elem *buf;
+	u16 num_profiles_removed;
+	enum ice_status status;
+	u16 num_profiles = 1;
+
+	if (rl_info->prof_id_ref != 0)
+		return ICE_ERR_IN_USE;
+
+	/* Safe to remove profile ID */
+	buf = (struct ice_aqc_rl_profile_generic_elem *)
+		&rl_info->profile;
+	status = ice_aq_remove_rl_profile(hw, num_profiles, buf, sizeof(*buf),
+					  &num_profiles_removed, NULL);
+	if (status || num_profiles_removed != num_profiles)
+		return ICE_ERR_CFG;
+
+	/* Delete stale entry now */
+	list_del(&rl_info->list_entry);
+	devm_kfree(ice_hw_to_dev(hw), rl_info);
+	return status;
+}
+
+/**
+ * ice_sched_clear_rl_prof - clears RL prof entries
+ * @pi: port information structure
+ *
+ * This function removes all RL profile from HW as well as from SW DB.
+ */
+static void ice_sched_clear_rl_prof(struct ice_port_info *pi)
+{
+	u16 ln;
+
+	for (ln = 0; ln < pi->hw->num_tx_sched_layers; ln++) {
+		struct ice_aqc_rl_profile_info *rl_prof_elem;
+		struct ice_aqc_rl_profile_info *rl_prof_tmp;
+
+		list_for_each_entry_safe(rl_prof_elem, rl_prof_tmp,
+					 &pi->rl_prof_list[ln], list_entry) {
+			struct ice_hw *hw = pi->hw;
+			enum ice_status status;
+
+			rl_prof_elem->prof_id_ref = 0;
+			status = ice_sched_del_rl_profile(hw, rl_prof_elem);
+			if (status) {
+				ice_debug(hw, ICE_DBG_SCHED,
+					  "Remove rl profile failed\n");
+				/* On error, free mem required */
+				list_del(&rl_prof_elem->list_entry);
+				devm_kfree(ice_hw_to_dev(hw), rl_prof_elem);
+			}
+		}
+	}
+}
+
+/**
  * ice_sched_clear_agg - clears the aggregator related information
  * @hw: pointer to the hardware structure
  *
@@ -592,6 +756,8 @@ static void ice_sched_clear_tx_topo(struct ice_port_info *pi)
 {
 	if (!pi)
 		return;
+	/* remove RL profiles related lists */
+	ice_sched_clear_rl_prof(pi);
 	if (pi->root) {
 		ice_free_sched_node(pi, pi->root);
 		pi->root = NULL;
@@ -632,8 +798,7 @@ void ice_sched_cleanup_all(struct ice_hw *hw)
 		hw->layer_info = NULL;
 	}
 
-	if (hw->port_info)
-		ice_sched_clear_port(hw->port_info);
+	ice_sched_clear_port(hw->port_info);
 
 	hw->num_tx_sched_layers = 0;
 	hw->num_tx_sched_phys_layers = 0;
@@ -1014,6 +1179,8 @@ enum ice_status ice_sched_init_port(struct ice_port_info *pi)
 	/* initialize the port for handling the scheduler tree */
 	pi->port_state = ICE_SCHED_PORT_STATE_READY;
 	mutex_init(&pi->sched_lock);
+	for (i = 0; i < ICE_AQC_TOPO_MAX_LEVEL_NUM; i++)
+		INIT_LIST_HEAD(&pi->rl_prof_list[i]);
 
 err_init_port:
 	if (status && pi->root) {
@@ -1062,8 +1229,8 @@ enum ice_status ice_sched_query_res_alloc(struct ice_hw *hw)
 	 * and so on. This array will be populated from root (index 0) to
 	 * qgroup layer 7. Leaf node has no children.
 	 */
-	for (i = 0; i < hw->num_tx_sched_layers; i++) {
-		max_sibl = buf->layer_props[i].max_sibl_grp_sz;
+	for (i = 0; i < hw->num_tx_sched_layers - 1; i++) {
+		max_sibl = buf->layer_props[i + 1].max_sibl_grp_sz;
 		hw->max_children[i] = le16_to_cpu(max_sibl);
 	}
 
@@ -1670,3 +1837,1095 @@ enum ice_status ice_rm_vsi_lan_cfg(struct ice_port_info *pi, u16 vsi_handle)
 {
 	return ice_sched_rm_vsi_cfg(pi, vsi_handle, ICE_SCHED_NODE_OWNER_LAN);
 }
+
+/**
+ * ice_sched_rm_unused_rl_prof - remove unused RL profile
+ * @pi: port information structure
+ *
+ * This function removes unused rate limit profiles from the HW and
+ * SW DB. The caller needs to hold scheduler lock.
+ */
+static void ice_sched_rm_unused_rl_prof(struct ice_port_info *pi)
+{
+	u16 ln;
+
+	for (ln = 0; ln < pi->hw->num_tx_sched_layers; ln++) {
+		struct ice_aqc_rl_profile_info *rl_prof_elem;
+		struct ice_aqc_rl_profile_info *rl_prof_tmp;
+
+		list_for_each_entry_safe(rl_prof_elem, rl_prof_tmp,
+					 &pi->rl_prof_list[ln], list_entry) {
+			if (!ice_sched_del_rl_profile(pi->hw, rl_prof_elem))
+				ice_debug(pi->hw, ICE_DBG_SCHED,
+					  "Removed rl profile\n");
+		}
+	}
+}
+
+/**
+ * ice_sched_update_elem - update element
+ * @hw: pointer to the HW struct
+ * @node: pointer to node
+ * @info: node info to update
+ *
+ * It updates the HW DB, and local SW DB of node. It updates the scheduling
+ * parameters of node from argument info data buffer (Info->data buf) and
+ * returns success or error on config sched element failure. The caller
+ * needs to hold scheduler lock.
+ */
+static enum ice_status
+ice_sched_update_elem(struct ice_hw *hw, struct ice_sched_node *node,
+		      struct ice_aqc_txsched_elem_data *info)
+{
+	struct ice_aqc_conf_elem buf;
+	enum ice_status status;
+	u16 elem_cfgd = 0;
+	u16 num_elems = 1;
+
+	buf.generic[0] = *info;
+	/* Parent TEID is reserved field in this aq call */
+	buf.generic[0].parent_teid = 0;
+	/* Element type is reserved field in this aq call */
+	buf.generic[0].data.elem_type = 0;
+	/* Flags is reserved field in this aq call */
+	buf.generic[0].data.flags = 0;
+
+	/* Update HW DB */
+	/* Configure element node */
+	status = ice_aq_cfg_sched_elems(hw, num_elems, &buf, sizeof(buf),
+					&elem_cfgd, NULL);
+	if (status || elem_cfgd != num_elems) {
+		ice_debug(hw, ICE_DBG_SCHED, "Config sched elem error\n");
+		return ICE_ERR_CFG;
+	}
+
+	/* Config success case */
+	/* Now update local SW DB */
+	/* Only copy the data portion of info buffer */
+	node->info.data = info->data;
+	return status;
+}
+
+/**
+ * ice_sched_cfg_node_bw_alloc - configure node BW weight/alloc params
+ * @hw: pointer to the HW struct
+ * @node: sched node to configure
+ * @rl_type: rate limit type CIR, EIR, or shared
+ * @bw_alloc: BW weight/allocation
+ *
+ * This function configures node element's BW allocation.
+ */
+static enum ice_status
+ice_sched_cfg_node_bw_alloc(struct ice_hw *hw, struct ice_sched_node *node,
+			    enum ice_rl_type rl_type, u8 bw_alloc)
+{
+	struct ice_aqc_txsched_elem_data buf;
+	struct ice_aqc_txsched_elem *data;
+	enum ice_status status;
+
+	buf = node->info;
+	data = &buf.data;
+	if (rl_type == ICE_MIN_BW) {
+		data->valid_sections |= ICE_AQC_ELEM_VALID_CIR;
+		data->cir_bw.bw_alloc = cpu_to_le16(bw_alloc);
+	} else if (rl_type == ICE_MAX_BW) {
+		data->valid_sections |= ICE_AQC_ELEM_VALID_EIR;
+		data->eir_bw.bw_alloc = cpu_to_le16(bw_alloc);
+	} else {
+		return ICE_ERR_PARAM;
+	}
+
+	/* Configure element */
+	status = ice_sched_update_elem(hw, node, &buf);
+	return status;
+}
+
+/**
+ * ice_set_clear_cir_bw - set or clear CIR BW
+ * @bw_t_info: bandwidth type information structure
+ * @bw: bandwidth in Kbps - Kilo bits per sec
+ *
+ * Save or clear CIR bandwidth (BW) in the passed param bw_t_info.
+ */
+static void
+ice_set_clear_cir_bw(struct ice_bw_type_info *bw_t_info, u32 bw)
+{
+	if (bw == ICE_SCHED_DFLT_BW) {
+		clear_bit(ICE_BW_TYPE_CIR, bw_t_info->bw_t_bitmap);
+		bw_t_info->cir_bw.bw = 0;
+	} else {
+		/* Save type of BW information */
+		set_bit(ICE_BW_TYPE_CIR, bw_t_info->bw_t_bitmap);
+		bw_t_info->cir_bw.bw = bw;
+	}
+}
+
+/**
+ * ice_set_clear_eir_bw - set or clear EIR BW
+ * @bw_t_info: bandwidth type information structure
+ * @bw: bandwidth in Kbps - Kilo bits per sec
+ *
+ * Save or clear EIR bandwidth (BW) in the passed param bw_t_info.
+ */
+static void
+ice_set_clear_eir_bw(struct ice_bw_type_info *bw_t_info, u32 bw)
+{
+	if (bw == ICE_SCHED_DFLT_BW) {
+		clear_bit(ICE_BW_TYPE_EIR, bw_t_info->bw_t_bitmap);
+		bw_t_info->eir_bw.bw = 0;
+	} else {
+		/* EIR BW and Shared BW profiles are mutually exclusive and
+		 * hence only one of them may be set for any given element.
+		 * First clear earlier saved shared BW information.
+		 */
+		clear_bit(ICE_BW_TYPE_SHARED, bw_t_info->bw_t_bitmap);
+		bw_t_info->shared_bw = 0;
+		/* save EIR BW information */
+		set_bit(ICE_BW_TYPE_EIR, bw_t_info->bw_t_bitmap);
+		bw_t_info->eir_bw.bw = bw;
+	}
+}
+
+/**
+ * ice_set_clear_shared_bw - set or clear shared BW
+ * @bw_t_info: bandwidth type information structure
+ * @bw: bandwidth in Kbps - Kilo bits per sec
+ *
+ * Save or clear shared bandwidth (BW) in the passed param bw_t_info.
+ */
+static void
+ice_set_clear_shared_bw(struct ice_bw_type_info *bw_t_info, u32 bw)
+{
+	if (bw == ICE_SCHED_DFLT_BW) {
+		clear_bit(ICE_BW_TYPE_SHARED, bw_t_info->bw_t_bitmap);
+		bw_t_info->shared_bw = 0;
+	} else {
+		/* EIR BW and Shared BW profiles are mutually exclusive and
+		 * hence only one of them may be set for any given element.
+		 * First clear earlier saved EIR BW information.
+		 */
+		clear_bit(ICE_BW_TYPE_EIR, bw_t_info->bw_t_bitmap);
+		bw_t_info->eir_bw.bw = 0;
+		/* save shared BW information */
+		set_bit(ICE_BW_TYPE_SHARED, bw_t_info->bw_t_bitmap);
+		bw_t_info->shared_bw = bw;
+	}
+}
+
+/**
+ * ice_sched_calc_wakeup - calculate RL profile wakeup parameter
+ * @bw: bandwidth in Kbps
+ *
+ * This function calculates the wakeup parameter of RL profile.
+ */
+static u16 ice_sched_calc_wakeup(s32 bw)
+{
+	s64 bytes_per_sec, wakeup_int, wakeup_a, wakeup_b, wakeup_f;
+	s32 wakeup_f_int;
+	u16 wakeup = 0;
+
+	/* Get the wakeup integer value */
+	bytes_per_sec = div64_long(((s64)bw * 1000), BITS_PER_BYTE);
+	wakeup_int = div64_long(ICE_RL_PROF_FREQUENCY, bytes_per_sec);
+	if (wakeup_int > 63) {
+		wakeup = (u16)((1 << 15) | wakeup_int);
+	} else {
+		/* Calculate fraction value up to 4 decimals
+		 * Convert Integer value to a constant multiplier
+		 */
+		wakeup_b = (s64)ICE_RL_PROF_MULTIPLIER * wakeup_int;
+		wakeup_a = div64_long((s64)ICE_RL_PROF_MULTIPLIER *
+					   ICE_RL_PROF_FREQUENCY,
+				      bytes_per_sec);
+
+		/* Get Fraction value */
+		wakeup_f = wakeup_a - wakeup_b;
+
+		/* Round up the Fractional value via Ceil(Fractional value) */
+		if (wakeup_f > div64_long(ICE_RL_PROF_MULTIPLIER, 2))
+			wakeup_f += 1;
+
+		wakeup_f_int = (s32)div64_long(wakeup_f * ICE_RL_PROF_FRACTION,
+					       ICE_RL_PROF_MULTIPLIER);
+		wakeup |= (u16)(wakeup_int << 9);
+		wakeup |= (u16)(0x1ff & wakeup_f_int);
+	}
+
+	return wakeup;
+}
+
+/**
+ * ice_sched_bw_to_rl_profile - convert BW to profile parameters
+ * @bw: bandwidth in Kbps
+ * @profile: profile parameters to return
+ *
+ * This function converts the BW to profile structure format.
+ */
+static enum ice_status
+ice_sched_bw_to_rl_profile(u32 bw, struct ice_aqc_rl_profile_elem *profile)
+{
+	enum ice_status status = ICE_ERR_PARAM;
+	s64 bytes_per_sec, ts_rate, mv_tmp;
+	bool found = false;
+	s32 encode = 0;
+	s64 mv = 0;
+	s32 i;
+
+	/* Bw settings range is from 0.5Mb/sec to 100Gb/sec */
+	if (bw < ICE_SCHED_MIN_BW || bw > ICE_SCHED_MAX_BW)
+		return status;
+
+	/* Bytes per second from Kbps */
+	bytes_per_sec = div64_long(((s64)bw * 1000), BITS_PER_BYTE);
+
+	/* encode is 6 bits but really useful are 5 bits */
+	for (i = 0; i < 64; i++) {
+		u64 pow_result = BIT_ULL(i);
+
+		ts_rate = div64_long((s64)ICE_RL_PROF_FREQUENCY,
+				     pow_result * ICE_RL_PROF_TS_MULTIPLIER);
+		if (ts_rate <= 0)
+			continue;
+
+		/* Multiplier value */
+		mv_tmp = div64_long(bytes_per_sec * ICE_RL_PROF_MULTIPLIER,
+				    ts_rate);
+
+		/* Round to the nearest ICE_RL_PROF_MULTIPLIER */
+		mv = round_up_64bit(mv_tmp, ICE_RL_PROF_MULTIPLIER);
+
+		/* First multiplier value greater than the given
+		 * accuracy bytes
+		 */
+		if (mv > ICE_RL_PROF_ACCURACY_BYTES) {
+			encode = i;
+			found = true;
+			break;
+		}
+	}
+	if (found) {
+		u16 wm;
+
+		wm = ice_sched_calc_wakeup(bw);
+		profile->rl_multiply = cpu_to_le16(mv);
+		profile->wake_up_calc = cpu_to_le16(wm);
+		profile->rl_encode = cpu_to_le16(encode);
+		status = 0;
+	} else {
+		status = ICE_ERR_DOES_NOT_EXIST;
+	}
+
+	return status;
+}
+
+/**
+ * ice_sched_add_rl_profile - add RL profile
+ * @pi: port information structure
+ * @rl_type: type of rate limit BW - min, max, or shared
+ * @bw: bandwidth in Kbps - Kilo bits per sec
+ * @layer_num: specifies in which layer to create profile
+ *
+ * This function first checks the existing list for corresponding BW
+ * parameter. If it exists, it returns the associated profile otherwise
+ * it creates a new rate limit profile for requested BW, and adds it to
+ * the HW DB and local list. It returns the new profile or null on error.
+ * The caller needs to hold the scheduler lock.
+ */
+static struct ice_aqc_rl_profile_info *
+ice_sched_add_rl_profile(struct ice_port_info *pi,
+			 enum ice_rl_type rl_type, u32 bw, u8 layer_num)
+{
+	struct ice_aqc_rl_profile_generic_elem *buf;
+	struct ice_aqc_rl_profile_info *rl_prof_elem;
+	u16 profiles_added = 0, num_profiles = 1;
+	enum ice_status status;
+	struct ice_hw *hw;
+	u8 profile_type;
+
+	if (layer_num >= ICE_AQC_TOPO_MAX_LEVEL_NUM)
+		return NULL;
+	switch (rl_type) {
+	case ICE_MIN_BW:
+		profile_type = ICE_AQC_RL_PROFILE_TYPE_CIR;
+		break;
+	case ICE_MAX_BW:
+		profile_type = ICE_AQC_RL_PROFILE_TYPE_EIR;
+		break;
+	case ICE_SHARED_BW:
+		profile_type = ICE_AQC_RL_PROFILE_TYPE_SRL;
+		break;
+	default:
+		return NULL;
+	}
+
+	if (!pi)
+		return NULL;
+	hw = pi->hw;
+	list_for_each_entry(rl_prof_elem, &pi->rl_prof_list[layer_num],
+			    list_entry)
+		if (rl_prof_elem->profile.flags == profile_type &&
+		    rl_prof_elem->bw == bw)
+			/* Return existing profile ID info */
+			return rl_prof_elem;
+
+	/* Create new profile ID */
+	rl_prof_elem = devm_kzalloc(ice_hw_to_dev(hw), sizeof(*rl_prof_elem),
+				    GFP_KERNEL);
+
+	if (!rl_prof_elem)
+		return NULL;
+
+	status = ice_sched_bw_to_rl_profile(bw, &rl_prof_elem->profile);
+	if (status)
+		goto exit_add_rl_prof;
+
+	rl_prof_elem->bw = bw;
+	/* layer_num is zero relative, and fw expects level from 1 to 9 */
+	rl_prof_elem->profile.level = layer_num + 1;
+	rl_prof_elem->profile.flags = profile_type;
+	rl_prof_elem->profile.max_burst_size = cpu_to_le16(hw->max_burst_size);
+
+	/* Create new entry in HW DB */
+	buf = (struct ice_aqc_rl_profile_generic_elem *)
+		&rl_prof_elem->profile;
+	status = ice_aq_add_rl_profile(hw, num_profiles, buf, sizeof(*buf),
+				       &profiles_added, NULL);
+	if (status || profiles_added != num_profiles)
+		goto exit_add_rl_prof;
+
+	/* Good entry - add in the list */
+	rl_prof_elem->prof_id_ref = 0;
+	list_add(&rl_prof_elem->list_entry, &pi->rl_prof_list[layer_num]);
+	return rl_prof_elem;
+
+exit_add_rl_prof:
+	devm_kfree(ice_hw_to_dev(hw), rl_prof_elem);
+	return NULL;
+}
+
+/**
+ * ice_sched_cfg_node_bw_lmt - configure node sched params
+ * @hw: pointer to the HW struct
+ * @node: sched node to configure
+ * @rl_type: rate limit type CIR, EIR, or shared
+ * @rl_prof_id: rate limit profile ID
+ *
+ * This function configures node element's BW limit.
+ */
+static enum ice_status
+ice_sched_cfg_node_bw_lmt(struct ice_hw *hw, struct ice_sched_node *node,
+			  enum ice_rl_type rl_type, u16 rl_prof_id)
+{
+	struct ice_aqc_txsched_elem_data buf;
+	struct ice_aqc_txsched_elem *data;
+
+	buf = node->info;
+	data = &buf.data;
+	switch (rl_type) {
+	case ICE_MIN_BW:
+		data->valid_sections |= ICE_AQC_ELEM_VALID_CIR;
+		data->cir_bw.bw_profile_idx = cpu_to_le16(rl_prof_id);
+		break;
+	case ICE_MAX_BW:
+		/* EIR BW and Shared BW profiles are mutually exclusive and
+		 * hence only one of them may be set for any given element
+		 */
+		if (data->valid_sections & ICE_AQC_ELEM_VALID_SHARED)
+			return ICE_ERR_CFG;
+		data->valid_sections |= ICE_AQC_ELEM_VALID_EIR;
+		data->eir_bw.bw_profile_idx = cpu_to_le16(rl_prof_id);
+		break;
+	case ICE_SHARED_BW:
+		/* Check for removing shared BW */
+		if (rl_prof_id == ICE_SCHED_NO_SHARED_RL_PROF_ID) {
+			/* remove shared profile */
+			data->valid_sections &= ~ICE_AQC_ELEM_VALID_SHARED;
+			data->srl_id = 0; /* clear SRL field */
+
+			/* enable back EIR to default profile */
+			data->valid_sections |= ICE_AQC_ELEM_VALID_EIR;
+			data->eir_bw.bw_profile_idx =
+				cpu_to_le16(ICE_SCHED_DFLT_RL_PROF_ID);
+			break;
+		}
+		/* EIR BW and Shared BW profiles are mutually exclusive and
+		 * hence only one of them may be set for any given element
+		 */
+		if ((data->valid_sections & ICE_AQC_ELEM_VALID_EIR) &&
+		    (le16_to_cpu(data->eir_bw.bw_profile_idx) !=
+			    ICE_SCHED_DFLT_RL_PROF_ID))
+			return ICE_ERR_CFG;
+		/* EIR BW is set to default, disable it */
+		data->valid_sections &= ~ICE_AQC_ELEM_VALID_EIR;
+		/* Okay to enable shared BW now */
+		data->valid_sections |= ICE_AQC_ELEM_VALID_SHARED;
+		data->srl_id = cpu_to_le16(rl_prof_id);
+		break;
+	default:
+		/* Unknown rate limit type */
+		return ICE_ERR_PARAM;
+	}
+
+	/* Configure element */
+	return ice_sched_update_elem(hw, node, &buf);
+}
+
+/**
+ * ice_sched_get_node_rl_prof_id - get node's rate limit profile ID
+ * @node: sched node
+ * @rl_type: rate limit type
+ *
+ * If existing profile matches, it returns the corresponding rate
+ * limit profile ID, otherwise it returns an invalid ID as error.
+ */
+static u16
+ice_sched_get_node_rl_prof_id(struct ice_sched_node *node,
+			      enum ice_rl_type rl_type)
+{
+	u16 rl_prof_id = ICE_SCHED_INVAL_PROF_ID;
+	struct ice_aqc_txsched_elem *data;
+
+	data = &node->info.data;
+	switch (rl_type) {
+	case ICE_MIN_BW:
+		if (data->valid_sections & ICE_AQC_ELEM_VALID_CIR)
+			rl_prof_id = le16_to_cpu(data->cir_bw.bw_profile_idx);
+		break;
+	case ICE_MAX_BW:
+		if (data->valid_sections & ICE_AQC_ELEM_VALID_EIR)
+			rl_prof_id = le16_to_cpu(data->eir_bw.bw_profile_idx);
+		break;
+	case ICE_SHARED_BW:
+		if (data->valid_sections & ICE_AQC_ELEM_VALID_SHARED)
+			rl_prof_id = le16_to_cpu(data->srl_id);
+		break;
+	default:
+		break;
+	}
+
+	return rl_prof_id;
+}
+
+/**
+ * ice_sched_get_rl_prof_layer - selects rate limit profile creation layer
+ * @pi: port information structure
+ * @rl_type: type of rate limit BW - min, max, or shared
+ * @layer_index: layer index
+ *
+ * This function returns requested profile creation layer.
+ */
+static u8
+ice_sched_get_rl_prof_layer(struct ice_port_info *pi, enum ice_rl_type rl_type,
+			    u8 layer_index)
+{
+	struct ice_hw *hw = pi->hw;
+
+	if (layer_index >= hw->num_tx_sched_layers)
+		return ICE_SCHED_INVAL_LAYER_NUM;
+	switch (rl_type) {
+	case ICE_MIN_BW:
+		if (hw->layer_info[layer_index].max_cir_rl_profiles)
+			return layer_index;
+		break;
+	case ICE_MAX_BW:
+		if (hw->layer_info[layer_index].max_eir_rl_profiles)
+			return layer_index;
+		break;
+	case ICE_SHARED_BW:
+		/* if current layer doesn't support SRL profile creation
+		 * then try a layer up or down.
+		 */
+		if (hw->layer_info[layer_index].max_srl_profiles)
+			return layer_index;
+		else if (layer_index < hw->num_tx_sched_layers - 1 &&
+			 hw->layer_info[layer_index + 1].max_srl_profiles)
+			return layer_index + 1;
+		else if (layer_index > 0 &&
+			 hw->layer_info[layer_index - 1].max_srl_profiles)
+			return layer_index - 1;
+		break;
+	default:
+		break;
+	}
+	return ICE_SCHED_INVAL_LAYER_NUM;
+}
+
+/**
+ * ice_sched_get_srl_node - get shared rate limit node
+ * @node: tree node
+ * @srl_layer: shared rate limit layer
+ *
+ * This function returns SRL node to be used for shared rate limit purpose.
+ * The caller needs to hold scheduler lock.
+ */
+static struct ice_sched_node *
+ice_sched_get_srl_node(struct ice_sched_node *node, u8 srl_layer)
+{
+	if (srl_layer > node->tx_sched_layer)
+		return node->children[0];
+	else if (srl_layer < node->tx_sched_layer)
+		/* Node can't be created without a parent. It will always
+		 * have a valid parent except root node.
+		 */
+		return node->parent;
+	else
+		return node;
+}
+
+/**
+ * ice_sched_rm_rl_profile - remove RL profile ID
+ * @pi: port information structure
+ * @layer_num: layer number where profiles are saved
+ * @profile_type: profile type like EIR, CIR, or SRL
+ * @profile_id: profile ID to remove
+ *
+ * This function removes rate limit profile from layer 'layer_num' of type
+ * 'profile_type' and profile ID as 'profile_id'. The caller needs to hold
+ * scheduler lock.
+ */
+static enum ice_status
+ice_sched_rm_rl_profile(struct ice_port_info *pi, u8 layer_num, u8 profile_type,
+			u16 profile_id)
+{
+	struct ice_aqc_rl_profile_info *rl_prof_elem;
+	enum ice_status status = 0;
+
+	if (layer_num >= ICE_AQC_TOPO_MAX_LEVEL_NUM)
+		return ICE_ERR_PARAM;
+	/* Check the existing list for RL profile */
+	list_for_each_entry(rl_prof_elem, &pi->rl_prof_list[layer_num],
+			    list_entry)
+		if (rl_prof_elem->profile.flags == profile_type &&
+		    le16_to_cpu(rl_prof_elem->profile.profile_id) ==
+		    profile_id) {
+			if (rl_prof_elem->prof_id_ref)
+				rl_prof_elem->prof_id_ref--;
+
+			/* Remove old profile ID from database */
+			status = ice_sched_del_rl_profile(pi->hw, rl_prof_elem);
+			if (status && status != ICE_ERR_IN_USE)
+				ice_debug(pi->hw, ICE_DBG_SCHED,
+					  "Remove rl profile failed\n");
+			break;
+		}
+	if (status == ICE_ERR_IN_USE)
+		status = 0;
+	return status;
+}
+
+/**
+ * ice_sched_set_node_bw_dflt - set node's bandwidth limit to default
+ * @pi: port information structure
+ * @node: pointer to node structure
+ * @rl_type: rate limit type min, max, or shared
+ * @layer_num: layer number where RL profiles are saved
+ *
+ * This function configures node element's BW rate limit profile ID of
+ * type CIR, EIR, or SRL to default. This function needs to be called
+ * with the scheduler lock held.
+ */
+static enum ice_status
+ice_sched_set_node_bw_dflt(struct ice_port_info *pi,
+			   struct ice_sched_node *node,
+			   enum ice_rl_type rl_type, u8 layer_num)
+{
+	enum ice_status status;
+	struct ice_hw *hw;
+	u8 profile_type;
+	u16 rl_prof_id;
+	u16 old_id;
+
+	hw = pi->hw;
+	switch (rl_type) {
+	case ICE_MIN_BW:
+		profile_type = ICE_AQC_RL_PROFILE_TYPE_CIR;
+		rl_prof_id = ICE_SCHED_DFLT_RL_PROF_ID;
+		break;
+	case ICE_MAX_BW:
+		profile_type = ICE_AQC_RL_PROFILE_TYPE_EIR;
+		rl_prof_id = ICE_SCHED_DFLT_RL_PROF_ID;
+		break;
+	case ICE_SHARED_BW:
+		profile_type = ICE_AQC_RL_PROFILE_TYPE_SRL;
+		/* No SRL is configured for default case */
+		rl_prof_id = ICE_SCHED_NO_SHARED_RL_PROF_ID;
+		break;
+	default:
+		return ICE_ERR_PARAM;
+	}
+	/* Save existing RL prof ID for later clean up */
+	old_id = ice_sched_get_node_rl_prof_id(node, rl_type);
+	/* Configure BW scheduling parameters */
+	status = ice_sched_cfg_node_bw_lmt(hw, node, rl_type, rl_prof_id);
+	if (status)
+		return status;
+
+	/* Remove stale RL profile ID */
+	if (old_id == ICE_SCHED_DFLT_RL_PROF_ID ||
+	    old_id == ICE_SCHED_INVAL_PROF_ID)
+		return 0;
+
+	return ice_sched_rm_rl_profile(pi, layer_num, profile_type, old_id);
+}
+
+/**
+ * ice_sched_set_eir_srl_excl - set EIR/SRL exclusiveness
+ * @pi: port information structure
+ * @node: pointer to node structure
+ * @layer_num: layer number where rate limit profiles are saved
+ * @rl_type: rate limit type min, max, or shared
+ * @bw: bandwidth value
+ *
+ * This function prepares node element's bandwidth to SRL or EIR exclusively.
+ * EIR BW and Shared BW profiles are mutually exclusive and hence only one of
+ * them may be set for any given element. This function needs to be called
+ * with the scheduler lock held.
+ */
+static enum ice_status
+ice_sched_set_eir_srl_excl(struct ice_port_info *pi,
+			   struct ice_sched_node *node,
+			   u8 layer_num, enum ice_rl_type rl_type, u32 bw)
+{
+	if (rl_type == ICE_SHARED_BW) {
+		/* SRL node passed in this case, it may be different node */
+		if (bw == ICE_SCHED_DFLT_BW)
+			/* SRL being removed, ice_sched_cfg_node_bw_lmt()
+			 * enables EIR to default. EIR is not set in this
+			 * case, so no additional action is required.
+			 */
+			return 0;
+
+		/* SRL being configured, set EIR to default here.
+		 * ice_sched_cfg_node_bw_lmt() disables EIR when it
+		 * configures SRL
+		 */
+		return ice_sched_set_node_bw_dflt(pi, node, ICE_MAX_BW,
+						  layer_num);
+	} else if (rl_type == ICE_MAX_BW &&
+		   node->info.data.valid_sections & ICE_AQC_ELEM_VALID_SHARED) {
+		/* Remove Shared profile. Set default shared BW call
+		 * removes shared profile for a node.
+		 */
+		return ice_sched_set_node_bw_dflt(pi, node,
+						  ICE_SHARED_BW,
+						  layer_num);
+	}
+	return 0;
+}
+
+/**
+ * ice_sched_set_node_bw - set node's bandwidth
+ * @pi: port information structure
+ * @node: tree node
+ * @rl_type: rate limit type min, max, or shared
+ * @bw: bandwidth in Kbps - Kilo bits per sec
+ * @layer_num: layer number
+ *
+ * This function adds new profile corresponding to requested BW, configures
+ * node's RL profile ID of type CIR, EIR, or SRL, and removes old profile
+ * ID from local database. The caller needs to hold scheduler lock.
+ */
+static enum ice_status
+ice_sched_set_node_bw(struct ice_port_info *pi, struct ice_sched_node *node,
+		      enum ice_rl_type rl_type, u32 bw, u8 layer_num)
+{
+	struct ice_aqc_rl_profile_info *rl_prof_info;
+	enum ice_status status = ICE_ERR_PARAM;
+	struct ice_hw *hw = pi->hw;
+	u16 old_id, rl_prof_id;
+
+	rl_prof_info = ice_sched_add_rl_profile(pi, rl_type, bw, layer_num);
+	if (!rl_prof_info)
+		return status;
+
+	rl_prof_id = le16_to_cpu(rl_prof_info->profile.profile_id);
+
+	/* Save existing RL prof ID for later clean up */
+	old_id = ice_sched_get_node_rl_prof_id(node, rl_type);
+	/* Configure BW scheduling parameters */
+	status = ice_sched_cfg_node_bw_lmt(hw, node, rl_type, rl_prof_id);
+	if (status)
+		return status;
+
+	/* New changes has been applied */
+	/* Increment the profile ID reference count */
+	rl_prof_info->prof_id_ref++;
+
+	/* Check for old ID removal */
+	if ((old_id == ICE_SCHED_DFLT_RL_PROF_ID && rl_type != ICE_SHARED_BW) ||
+	    old_id == ICE_SCHED_INVAL_PROF_ID || old_id == rl_prof_id)
+		return 0;
+
+	return ice_sched_rm_rl_profile(pi, layer_num,
+				       rl_prof_info->profile.flags,
+				       old_id);
+}
+
+/**
+ * ice_sched_set_node_bw_lmt - set node's BW limit
+ * @pi: port information structure
+ * @node: tree node
+ * @rl_type: rate limit type min, max, or shared
+ * @bw: bandwidth in Kbps - Kilo bits per sec
+ *
+ * It updates node's BW limit parameters like BW RL profile ID of type CIR,
+ * EIR, or SRL. The caller needs to hold scheduler lock.
+ */
+static enum ice_status
+ice_sched_set_node_bw_lmt(struct ice_port_info *pi, struct ice_sched_node *node,
+			  enum ice_rl_type rl_type, u32 bw)
+{
+	struct ice_sched_node *cfg_node = node;
+	enum ice_status status;
+
+	struct ice_hw *hw;
+	u8 layer_num;
+
+	if (!pi)
+		return ICE_ERR_PARAM;
+	hw = pi->hw;
+	/* Remove unused RL profile IDs from HW and SW DB */
+	ice_sched_rm_unused_rl_prof(pi);
+	layer_num = ice_sched_get_rl_prof_layer(pi, rl_type,
+						node->tx_sched_layer);
+	if (layer_num >= hw->num_tx_sched_layers)
+		return ICE_ERR_PARAM;
+
+	if (rl_type == ICE_SHARED_BW) {
+		/* SRL node may be different */
+		cfg_node = ice_sched_get_srl_node(node, layer_num);
+		if (!cfg_node)
+			return ICE_ERR_CFG;
+	}
+	/* EIR BW and Shared BW profiles are mutually exclusive and
+	 * hence only one of them may be set for any given element
+	 */
+	status = ice_sched_set_eir_srl_excl(pi, cfg_node, layer_num, rl_type,
+					    bw);
+	if (status)
+		return status;
+	if (bw == ICE_SCHED_DFLT_BW)
+		return ice_sched_set_node_bw_dflt(pi, cfg_node, rl_type,
+						  layer_num);
+	return ice_sched_set_node_bw(pi, cfg_node, rl_type, bw, layer_num);
+}
+
+/**
+ * ice_sched_set_node_bw_dflt_lmt - set node's BW limit to default
+ * @pi: port information structure
+ * @node: pointer to node structure
+ * @rl_type: rate limit type min, max, or shared
+ *
+ * This function configures node element's BW rate limit profile ID of
+ * type CIR, EIR, or SRL to default. This function needs to be called
+ * with the scheduler lock held.
+ */
+static enum ice_status
+ice_sched_set_node_bw_dflt_lmt(struct ice_port_info *pi,
+			       struct ice_sched_node *node,
+			       enum ice_rl_type rl_type)
+{
+	return ice_sched_set_node_bw_lmt(pi, node, rl_type,
+					 ICE_SCHED_DFLT_BW);
+}
+
+/**
+ * ice_sched_validate_srl_node - Check node for SRL applicability
+ * @node: sched node to configure
+ * @sel_layer: selected SRL layer
+ *
+ * This function checks if the SRL can be applied to a selected layer node on
+ * behalf of the requested node (first argument). This function needs to be
+ * called with scheduler lock held.
+ */
+static enum ice_status
+ice_sched_validate_srl_node(struct ice_sched_node *node, u8 sel_layer)
+{
+	/* SRL profiles are not available on all layers. Check if the
+	 * SRL profile can be applied to a node above or below the
+	 * requested node. SRL configuration is possible only if the
+	 * selected layer's node has single child.
+	 */
+	if (sel_layer == node->tx_sched_layer ||
+	    ((sel_layer == node->tx_sched_layer + 1) &&
+	    node->num_children == 1) ||
+	    ((sel_layer == node->tx_sched_layer - 1) &&
+	    (node->parent && node->parent->num_children == 1)))
+		return 0;
+
+	return ICE_ERR_CFG;
+}
+
+/**
+ * ice_sched_save_q_bw - save queue node's BW information
+ * @q_ctx: queue context structure
+ * @rl_type: rate limit type min, max, or shared
+ * @bw: bandwidth in Kbps - Kilo bits per sec
+ *
+ * Save BW information of queue type node for post replay use.
+ */
+static enum ice_status
+ice_sched_save_q_bw(struct ice_q_ctx *q_ctx, enum ice_rl_type rl_type, u32 bw)
+{
+	switch (rl_type) {
+	case ICE_MIN_BW:
+		ice_set_clear_cir_bw(&q_ctx->bw_t_info, bw);
+		break;
+	case ICE_MAX_BW:
+		ice_set_clear_eir_bw(&q_ctx->bw_t_info, bw);
+		break;
+	case ICE_SHARED_BW:
+		ice_set_clear_shared_bw(&q_ctx->bw_t_info, bw);
+		break;
+	default:
+		return ICE_ERR_PARAM;
+	}
+	return 0;
+}
+
+/**
+ * ice_sched_set_q_bw_lmt - sets queue BW limit
+ * @pi: port information structure
+ * @vsi_handle: sw VSI handle
+ * @tc: traffic class
+ * @q_handle: software queue handle
+ * @rl_type: min, max, or shared
+ * @bw: bandwidth in Kbps
+ *
+ * This function sets BW limit of queue scheduling node.
+ */
+static enum ice_status
+ice_sched_set_q_bw_lmt(struct ice_port_info *pi, u16 vsi_handle, u8 tc,
+		       u16 q_handle, enum ice_rl_type rl_type, u32 bw)
+{
+	enum ice_status status = ICE_ERR_PARAM;
+	struct ice_sched_node *node;
+	struct ice_q_ctx *q_ctx;
+
+	if (!ice_is_vsi_valid(pi->hw, vsi_handle))
+		return ICE_ERR_PARAM;
+	mutex_lock(&pi->sched_lock);
+	q_ctx = ice_get_lan_q_ctx(pi->hw, vsi_handle, tc, q_handle);
+	if (!q_ctx)
+		goto exit_q_bw_lmt;
+	node = ice_sched_find_node_by_teid(pi->root, q_ctx->q_teid);
+	if (!node) {
+		ice_debug(pi->hw, ICE_DBG_SCHED, "Wrong q_teid\n");
+		goto exit_q_bw_lmt;
+	}
+
+	/* Return error if it is not a leaf node */
+	if (node->info.data.elem_type != ICE_AQC_ELEM_TYPE_LEAF)
+		goto exit_q_bw_lmt;
+
+	/* SRL bandwidth layer selection */
+	if (rl_type == ICE_SHARED_BW) {
+		u8 sel_layer; /* selected layer */
+
+		sel_layer = ice_sched_get_rl_prof_layer(pi, rl_type,
+							node->tx_sched_layer);
+		if (sel_layer >= pi->hw->num_tx_sched_layers) {
+			status = ICE_ERR_PARAM;
+			goto exit_q_bw_lmt;
+		}
+		status = ice_sched_validate_srl_node(node, sel_layer);
+		if (status)
+			goto exit_q_bw_lmt;
+	}
+
+	if (bw == ICE_SCHED_DFLT_BW)
+		status = ice_sched_set_node_bw_dflt_lmt(pi, node, rl_type);
+	else
+		status = ice_sched_set_node_bw_lmt(pi, node, rl_type, bw);
+
+	if (!status)
+		status = ice_sched_save_q_bw(q_ctx, rl_type, bw);
+
+exit_q_bw_lmt:
+	mutex_unlock(&pi->sched_lock);
+	return status;
+}
+
+/**
+ * ice_cfg_q_bw_lmt - configure queue BW limit
+ * @pi: port information structure
+ * @vsi_handle: sw VSI handle
+ * @tc: traffic class
+ * @q_handle: software queue handle
+ * @rl_type: min, max, or shared
+ * @bw: bandwidth in Kbps
+ *
+ * This function configures BW limit of queue scheduling node.
+ */
+enum ice_status
+ice_cfg_q_bw_lmt(struct ice_port_info *pi, u16 vsi_handle, u8 tc,
+		 u16 q_handle, enum ice_rl_type rl_type, u32 bw)
+{
+	return ice_sched_set_q_bw_lmt(pi, vsi_handle, tc, q_handle, rl_type,
+				      bw);
+}
+
+/**
+ * ice_cfg_q_bw_dflt_lmt - configure queue BW default limit
+ * @pi: port information structure
+ * @vsi_handle: sw VSI handle
+ * @tc: traffic class
+ * @q_handle: software queue handle
+ * @rl_type: min, max, or shared
+ *
+ * This function configures BW default limit of queue scheduling node.
+ */
+enum ice_status
+ice_cfg_q_bw_dflt_lmt(struct ice_port_info *pi, u16 vsi_handle, u8 tc,
+		      u16 q_handle, enum ice_rl_type rl_type)
+{
+	return ice_sched_set_q_bw_lmt(pi, vsi_handle, tc, q_handle, rl_type,
+				      ICE_SCHED_DFLT_BW);
+}
+
+/**
+ * ice_cfg_rl_burst_size - Set burst size value
+ * @hw: pointer to the HW struct
+ * @bytes: burst size in bytes
+ *
+ * This function configures/set the burst size to requested new value. The new
+ * burst size value is used for future rate limit calls. It doesn't change the
+ * existing or previously created RL profiles.
+ */
+enum ice_status ice_cfg_rl_burst_size(struct ice_hw *hw, u32 bytes)
+{
+	u16 burst_size_to_prog;
+
+	if (bytes < ICE_MIN_BURST_SIZE_ALLOWED ||
+	    bytes > ICE_MAX_BURST_SIZE_ALLOWED)
+		return ICE_ERR_PARAM;
+	if (ice_round_to_num(bytes, 64) <=
+	    ICE_MAX_BURST_SIZE_64_BYTE_GRANULARITY) {
+		/* 64 byte granularity case */
+		/* Disable MSB granularity bit */
+		burst_size_to_prog = ICE_64_BYTE_GRANULARITY;
+		/* round number to nearest 64 byte granularity */
+		bytes = ice_round_to_num(bytes, 64);
+		/* The value is in 64 byte chunks */
+		burst_size_to_prog |= (u16)(bytes / 64);
+	} else {
+		/* k bytes granularity case */
+		/* Enable MSB granularity bit */
+		burst_size_to_prog = ICE_KBYTE_GRANULARITY;
+		/* round number to nearest 1024 granularity */
+		bytes = ice_round_to_num(bytes, 1024);
+		/* check rounding doesn't go beyond allowed */
+		if (bytes > ICE_MAX_BURST_SIZE_KBYTE_GRANULARITY)
+			bytes = ICE_MAX_BURST_SIZE_KBYTE_GRANULARITY;
+		/* The value is in k bytes */
+		burst_size_to_prog |= (u16)(bytes / 1024);
+	}
+	hw->max_burst_size = burst_size_to_prog;
+	return 0;
+}
+
+/**
+ * ice_sched_replay_node_prio - re-configure node priority
+ * @hw: pointer to the HW struct
+ * @node: sched node to configure
+ * @priority: priority value
+ *
+ * This function configures node element's priority value. It
+ * needs to be called with scheduler lock held.
+ */
+static enum ice_status
+ice_sched_replay_node_prio(struct ice_hw *hw, struct ice_sched_node *node,
+			   u8 priority)
+{
+	struct ice_aqc_txsched_elem_data buf;
+	struct ice_aqc_txsched_elem *data;
+	enum ice_status status;
+
+	buf = node->info;
+	data = &buf.data;
+	data->valid_sections |= ICE_AQC_ELEM_VALID_GENERIC;
+	data->generic = priority;
+
+	/* Configure element */
+	status = ice_sched_update_elem(hw, node, &buf);
+	return status;
+}
+
+/**
+ * ice_sched_replay_node_bw - replay node(s) BW
+ * @hw: pointer to the HW struct
+ * @node: sched node to configure
+ * @bw_t_info: BW type information
+ *
+ * This function restores node's BW from bw_t_info. The caller needs
+ * to hold the scheduler lock.
+ */
+static enum ice_status
+ice_sched_replay_node_bw(struct ice_hw *hw, struct ice_sched_node *node,
+			 struct ice_bw_type_info *bw_t_info)
+{
+	struct ice_port_info *pi = hw->port_info;
+	enum ice_status status = ICE_ERR_PARAM;
+	u16 bw_alloc;
+
+	if (!node)
+		return status;
+	if (bitmap_empty(bw_t_info->bw_t_bitmap, ICE_BW_TYPE_CNT))
+		return 0;
+	if (test_bit(ICE_BW_TYPE_PRIO, bw_t_info->bw_t_bitmap)) {
+		status = ice_sched_replay_node_prio(hw, node,
+						    bw_t_info->generic);
+		if (status)
+			return status;
+	}
+	if (test_bit(ICE_BW_TYPE_CIR, bw_t_info->bw_t_bitmap)) {
+		status = ice_sched_set_node_bw_lmt(pi, node, ICE_MIN_BW,
+						   bw_t_info->cir_bw.bw);
+		if (status)
+			return status;
+	}
+	if (test_bit(ICE_BW_TYPE_CIR_WT, bw_t_info->bw_t_bitmap)) {
+		bw_alloc = bw_t_info->cir_bw.bw_alloc;
+		status = ice_sched_cfg_node_bw_alloc(hw, node, ICE_MIN_BW,
+						     bw_alloc);
+		if (status)
+			return status;
+	}
+	if (test_bit(ICE_BW_TYPE_EIR, bw_t_info->bw_t_bitmap)) {
+		status = ice_sched_set_node_bw_lmt(pi, node, ICE_MAX_BW,
+						   bw_t_info->eir_bw.bw);
+		if (status)
+			return status;
+	}
+	if (test_bit(ICE_BW_TYPE_EIR_WT, bw_t_info->bw_t_bitmap)) {
+		bw_alloc = bw_t_info->eir_bw.bw_alloc;
+		status = ice_sched_cfg_node_bw_alloc(hw, node, ICE_MAX_BW,
+						     bw_alloc);
+		if (status)
+			return status;
+	}
+	if (test_bit(ICE_BW_TYPE_SHARED, bw_t_info->bw_t_bitmap))
+		status = ice_sched_set_node_bw_lmt(pi, node, ICE_SHARED_BW,
+						   bw_t_info->shared_bw);
+	return status;
+}
+
+/**
+ * ice_sched_replay_q_bw - replay queue type node BW
+ * @pi: port information structure
+ * @q_ctx: queue context structure
+ *
+ * This function replays queue type node bandwidth. This function needs to be
+ * called with scheduler lock held.
+ */
+enum ice_status
+ice_sched_replay_q_bw(struct ice_port_info *pi, struct ice_q_ctx *q_ctx)
+{
+	struct ice_sched_node *q_node;
+
+	/* Following also checks the presence of node in tree */
+	q_node = ice_sched_find_node_by_teid(pi->root, q_ctx->q_teid);
+	if (!q_node)
+		return ICE_ERR_PARAM;
+	return ice_sched_replay_node_bw(pi->hw, q_node, &q_ctx->bw_t_info);
+}
diff --git a/drivers/net/ethernet/intel/ice/ice_sched.h b/drivers/net/ethernet/intel/ice/ice_sched.h
index 3902a8ad3025..f0593cfb6521 100644
--- a/drivers/net/ethernet/intel/ice/ice_sched.h
+++ b/drivers/net/ethernet/intel/ice/ice_sched.h
@@ -8,6 +8,36 @@
 
 #define ICE_QGRP_LAYER_OFFSET	2
 #define ICE_VSI_LAYER_OFFSET	4
+#define ICE_SCHED_INVAL_LAYER_NUM	0xFF
+/* Burst size is a 12 bits register that is configured while creating the RL
+ * profile(s). MSB is a granularity bit and tells the granularity type
+ * 0 - LSB bits are in 64 bytes granularity
+ * 1 - LSB bits are in 1K bytes granularity
+ */
+#define ICE_64_BYTE_GRANULARITY			0
+#define ICE_KBYTE_GRANULARITY			BIT(11)
+#define ICE_MIN_BURST_SIZE_ALLOWED		64 /* In Bytes */
+#define ICE_MAX_BURST_SIZE_ALLOWED \
+	((BIT(11) - 1) * 1024) /* In Bytes */
+#define ICE_MAX_BURST_SIZE_64_BYTE_GRANULARITY \
+	((BIT(11) - 1) * 64) /* In Bytes */
+#define ICE_MAX_BURST_SIZE_KBYTE_GRANULARITY	ICE_MAX_BURST_SIZE_ALLOWED
+
+#define ICE_RL_PROF_FREQUENCY 446000000
+#define ICE_RL_PROF_ACCURACY_BYTES 128
+#define ICE_RL_PROF_MULTIPLIER 10000
+#define ICE_RL_PROF_TS_MULTIPLIER 32
+#define ICE_RL_PROF_FRACTION 512
+
+/* BW rate limit profile parameters list entry along
+ * with bandwidth maintained per layer in port info
+ */
+struct ice_aqc_rl_profile_info {
+	struct ice_aqc_rl_profile_elem profile;
+	struct list_head list_entry;
+	u32 bw;			/* requested */
+	u16 prof_id_ref;	/* profile ID to node association ref count */
+};
 
 struct ice_sched_agg_vsi_info {
 	struct list_head list_entry;
@@ -48,4 +78,13 @@ enum ice_status
 ice_sched_cfg_vsi(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 maxqs,
 		  u8 owner, bool enable);
 enum ice_status ice_rm_vsi_lan_cfg(struct ice_port_info *pi, u16 vsi_handle);
+enum ice_status
+ice_cfg_q_bw_lmt(struct ice_port_info *pi, u16 vsi_handle, u8 tc,
+		 u16 q_handle, enum ice_rl_type rl_type, u32 bw);
+enum ice_status
+ice_cfg_q_bw_dflt_lmt(struct ice_port_info *pi, u16 vsi_handle, u8 tc,
+		      u16 q_handle, enum ice_rl_type rl_type);
+enum ice_status ice_cfg_rl_burst_size(struct ice_hw *hw, u32 bytes);
+enum ice_status
+ice_sched_replay_q_bw(struct ice_port_info *pi, struct ice_q_ctx *q_ctx);
 #endif /* _ICE_SCHED_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c
index 1acdd43a2edd..b5a53f862a83 100644
--- a/drivers/net/ethernet/intel/ice/ice_switch.c
+++ b/drivers/net/ethernet/intel/ice/ice_switch.c
@@ -416,8 +416,7 @@ ice_add_vsi(struct ice_hw *hw, u16 vsi_handle, struct ice_vsi_ctx *vsi_ctx,
 		ice_save_vsi_ctx(hw, vsi_handle, tmp_vsi_ctx);
 	} else {
 		/* update with new HW VSI num */
-		if (tmp_vsi_ctx->vsi_num != vsi_ctx->vsi_num)
-			tmp_vsi_ctx->vsi_num = vsi_ctx->vsi_num;
+		tmp_vsi_ctx->vsi_num = vsi_ctx->vsi_num;
 	}
 
 	return 0;
@@ -2429,7 +2428,7 @@ ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
 	if (!ice_is_vsi_valid(hw, vsi_handle))
 		return ICE_ERR_PARAM;
 
-	if (vid)
+	if (promisc_mask & (ICE_PROMISC_VLAN_RX | ICE_PROMISC_VLAN_TX))
 		recipe_id = ICE_SW_LKUP_PROMISC_VLAN;
 	else
 		recipe_id = ICE_SW_LKUP_PROMISC;
@@ -2441,13 +2440,18 @@ ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
 
 	mutex_lock(rule_lock);
 	list_for_each_entry(itr, rule_head, list_entry) {
+		struct ice_fltr_info *fltr_info;
 		u8 fltr_promisc_mask = 0;
 
 		if (!ice_vsi_uses_fltr(itr, vsi_handle))
 			continue;
+		fltr_info = &itr->fltr_info;
+
+		if (recipe_id == ICE_SW_LKUP_PROMISC_VLAN &&
+		    vid != fltr_info->l_data.mac_vlan.vlan_id)
+			continue;
 
-		fltr_promisc_mask |=
-			ice_determine_promisc_mask(&itr->fltr_info);
+		fltr_promisc_mask |= ice_determine_promisc_mask(fltr_info);
 
 		/* Skip if filter is not completely specified by given mask */
 		if (fltr_promisc_mask & ~promisc_mask)
@@ -2455,7 +2459,7 @@ ice_clear_vsi_promisc(struct ice_hw *hw, u16 vsi_handle, u8 promisc_mask,
 
 		status = ice_add_entry_to_vsi_fltr_list(hw, vsi_handle,
 							&remove_list_head,
-							&itr->fltr_info);
+							fltr_info);
 		if (status) {
 			mutex_unlock(rule_lock);
 			goto free_fltr_list;
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.h b/drivers/net/ethernet/intel/ice/ice_switch.h
index cb123fbe30be..fa14b9545dab 100644
--- a/drivers/net/ethernet/intel/ice/ice_switch.h
+++ b/drivers/net/ethernet/intel/ice/ice_switch.h
@@ -14,11 +14,6 @@
 #define ICE_VSI_INVAL_ID 0xffff
 #define ICE_INVAL_Q_HANDLE 0xFFFF
 
-/* VSI queue context structure */
-struct ice_q_ctx {
-	u16  q_handle;
-};
-
 /* VSI context structure for add/get/update/free operations */
 struct ice_vsi_ctx {
 	u16 vsi_num;
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.c b/drivers/net/ethernet/intel/ice/ice_txrx.c
index 33dd103035dc..2c212f64d99f 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.c
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.c
@@ -5,8 +5,13 @@
 
 #include <linux/prefetch.h>
 #include <linux/mm.h>
+#include <linux/bpf_trace.h>
+#include <net/xdp.h>
+#include "ice_txrx_lib.h"
+#include "ice_lib.h"
 #include "ice.h"
 #include "ice_dcb_lib.h"
+#include "ice_xsk.h"
 
 #define ICE_RX_HDR_SIZE		256
 
@@ -19,7 +24,10 @@ static void
 ice_unmap_and_free_tx_buf(struct ice_ring *ring, struct ice_tx_buf *tx_buf)
 {
 	if (tx_buf->skb) {
-		dev_kfree_skb_any(tx_buf->skb);
+		if (ice_ring_is_xdp(ring))
+			page_frag_free(tx_buf->raw_buf);
+		else
+			dev_kfree_skb_any(tx_buf->skb);
 		if (dma_unmap_len(tx_buf, len))
 			dma_unmap_single(ring->dev,
 					 dma_unmap_addr(tx_buf, dma),
@@ -51,6 +59,11 @@ void ice_clean_tx_ring(struct ice_ring *tx_ring)
 {
 	u16 i;
 
+	if (ice_ring_is_xdp(tx_ring) && tx_ring->xsk_umem) {
+		ice_xsk_clean_xdp_ring(tx_ring);
+		goto tx_skip_free;
+	}
+
 	/* ring already cleared, nothing to do */
 	if (!tx_ring->tx_buf)
 		return;
@@ -59,6 +72,7 @@ void ice_clean_tx_ring(struct ice_ring *tx_ring)
 	for (i = 0; i < tx_ring->count; i++)
 		ice_unmap_and_free_tx_buf(tx_ring, &tx_ring->tx_buf[i]);
 
+tx_skip_free:
 	memset(tx_ring->tx_buf, 0, sizeof(*tx_ring->tx_buf) * tx_ring->count);
 
 	/* Zero out the descriptor ring */
@@ -136,8 +150,11 @@ static bool ice_clean_tx_irq(struct ice_ring *tx_ring, int napi_budget)
 		total_bytes += tx_buf->bytecount;
 		total_pkts += tx_buf->gso_segs;
 
-		/* free the skb */
-		napi_consume_skb(tx_buf->skb, napi_budget);
+		if (ice_ring_is_xdp(tx_ring))
+			page_frag_free(tx_buf->raw_buf);
+		else
+			/* free the skb */
+			napi_consume_skb(tx_buf->skb, napi_budget);
 
 		/* unmap skb header data */
 		dma_unmap_single(tx_ring->dev,
@@ -188,12 +205,11 @@ static bool ice_clean_tx_irq(struct ice_ring *tx_ring, int napi_budget)
 
 	i += tx_ring->count;
 	tx_ring->next_to_clean = i;
-	u64_stats_update_begin(&tx_ring->syncp);
-	tx_ring->stats.bytes += total_bytes;
-	tx_ring->stats.pkts += total_pkts;
-	u64_stats_update_end(&tx_ring->syncp);
-	tx_ring->q_vector->tx.total_bytes += total_bytes;
-	tx_ring->q_vector->tx.total_pkts += total_pkts;
+
+	ice_update_tx_ring_stats(tx_ring, total_pkts, total_bytes);
+
+	if (ice_ring_is_xdp(tx_ring))
+		return !!budget;
 
 	netdev_tx_completed_queue(txring_txq(tx_ring), total_pkts,
 				  total_bytes);
@@ -273,6 +289,11 @@ void ice_clean_rx_ring(struct ice_ring *rx_ring)
 	if (!rx_ring->rx_buf)
 		return;
 
+	if (rx_ring->xsk_umem) {
+		ice_xsk_clean_rx_ring(rx_ring);
+		goto rx_skip_free;
+	}
+
 	/* Free all the Rx ring sk_buffs */
 	for (i = 0; i < rx_ring->count; i++) {
 		struct ice_rx_buf *rx_buf = &rx_ring->rx_buf[i];
@@ -289,10 +310,11 @@ void ice_clean_rx_ring(struct ice_ring *rx_ring)
 		 */
 		dma_sync_single_range_for_cpu(dev, rx_buf->dma,
 					      rx_buf->page_offset,
-					      ICE_RXBUF_2048, DMA_FROM_DEVICE);
+					      rx_ring->rx_buf_len,
+					      DMA_FROM_DEVICE);
 
 		/* free resources associated with mapping */
-		dma_unmap_page_attrs(dev, rx_buf->dma, PAGE_SIZE,
+		dma_unmap_page_attrs(dev, rx_buf->dma, ice_rx_pg_size(rx_ring),
 				     DMA_FROM_DEVICE, ICE_RX_DMA_ATTR);
 		__page_frag_cache_drain(rx_buf->page, rx_buf->pagecnt_bias);
 
@@ -300,6 +322,7 @@ void ice_clean_rx_ring(struct ice_ring *rx_ring)
 		rx_buf->page_offset = 0;
 	}
 
+rx_skip_free:
 	memset(rx_ring->rx_buf, 0, sizeof(*rx_ring->rx_buf) * rx_ring->count);
 
 	/* Zero out the descriptor ring */
@@ -319,6 +342,10 @@ void ice_clean_rx_ring(struct ice_ring *rx_ring)
 void ice_free_rx_ring(struct ice_ring *rx_ring)
 {
 	ice_clean_rx_ring(rx_ring);
+	if (rx_ring->vsi->type == ICE_VSI_PF)
+		if (xdp_rxq_info_is_reg(&rx_ring->xdp_rxq))
+			xdp_rxq_info_unreg(&rx_ring->xdp_rxq);
+	rx_ring->xdp_prog = NULL;
 	devm_kfree(rx_ring->dev, rx_ring->rx_buf);
 	rx_ring->rx_buf = NULL;
 
@@ -363,6 +390,15 @@ int ice_setup_rx_ring(struct ice_ring *rx_ring)
 
 	rx_ring->next_to_use = 0;
 	rx_ring->next_to_clean = 0;
+
+	if (ice_is_xdp_ena_vsi(rx_ring->vsi))
+		WRITE_ONCE(rx_ring->xdp_prog, rx_ring->vsi->xdp_prog);
+
+	if (rx_ring->vsi->type == ICE_VSI_PF &&
+	    !xdp_rxq_info_is_reg(&rx_ring->xdp_rxq))
+		if (xdp_rxq_info_reg(&rx_ring->xdp_rxq, rx_ring->netdev,
+				     rx_ring->q_index))
+			goto err;
 	return 0;
 
 err:
@@ -372,34 +408,110 @@ err:
 }
 
 /**
- * ice_release_rx_desc - Store the new tail and head values
- * @rx_ring: ring to bump
- * @val: new head index
+ * ice_rx_offset - Return expected offset into page to access data
+ * @rx_ring: Ring we are requesting offset of
+ *
+ * Returns the offset value for ring into the data buffer.
  */
-static void ice_release_rx_desc(struct ice_ring *rx_ring, u32 val)
+static unsigned int ice_rx_offset(struct ice_ring *rx_ring)
 {
-	u16 prev_ntu = rx_ring->next_to_use;
+	if (ice_ring_uses_build_skb(rx_ring))
+		return ICE_SKB_PAD;
+	else if (ice_is_xdp_ena_vsi(rx_ring->vsi))
+		return XDP_PACKET_HEADROOM;
 
-	rx_ring->next_to_use = val;
+	return 0;
+}
 
-	/* update next to alloc since we have filled the ring */
-	rx_ring->next_to_alloc = val;
+/**
+ * ice_run_xdp - Executes an XDP program on initialized xdp_buff
+ * @rx_ring: Rx ring
+ * @xdp: xdp_buff used as input to the XDP program
+ * @xdp_prog: XDP program to run
+ *
+ * Returns any of ICE_XDP_{PASS, CONSUMED, TX, REDIR}
+ */
+static int
+ice_run_xdp(struct ice_ring *rx_ring, struct xdp_buff *xdp,
+	    struct bpf_prog *xdp_prog)
+{
+	int err, result = ICE_XDP_PASS;
+	struct ice_ring *xdp_ring;
+	u32 act;
 
-	/* QRX_TAIL will be updated with any tail value, but hardware ignores
-	 * the lower 3 bits. This makes it so we only bump tail on meaningful
-	 * boundaries. Also, this allows us to bump tail on intervals of 8 up to
-	 * the budget depending on the current traffic load.
-	 */
-	val &= ~0x7;
-	if (prev_ntu != val) {
-		/* Force memory writes to complete before letting h/w
-		 * know there are new descriptors to fetch. (Only
-		 * applicable for weak-ordered memory model archs,
-		 * such as IA-64).
-		 */
-		wmb();
-		writel(val, rx_ring->tail);
+	act = bpf_prog_run_xdp(xdp_prog, xdp);
+	switch (act) {
+	case XDP_PASS:
+		break;
+	case XDP_TX:
+		xdp_ring = rx_ring->vsi->xdp_rings[smp_processor_id()];
+		result = ice_xmit_xdp_buff(xdp, xdp_ring);
+		break;
+	case XDP_REDIRECT:
+		err = xdp_do_redirect(rx_ring->netdev, xdp, xdp_prog);
+		result = !err ? ICE_XDP_REDIR : ICE_XDP_CONSUMED;
+		break;
+	default:
+		bpf_warn_invalid_xdp_action(act);
+		/* fallthrough -- not supported action */
+	case XDP_ABORTED:
+		trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
+		/* fallthrough -- handle aborts by dropping frame */
+	case XDP_DROP:
+		result = ICE_XDP_CONSUMED;
+		break;
 	}
+
+	return result;
+}
+
+/**
+ * ice_xdp_xmit - submit packets to XDP ring for transmission
+ * @dev: netdev
+ * @n: number of XDP frames to be transmitted
+ * @frames: XDP frames to be transmitted
+ * @flags: transmit flags
+ *
+ * Returns number of frames successfully sent. Frames that fail are
+ * free'ed via XDP return API.
+ * For error cases, a negative errno code is returned and no-frames
+ * are transmitted (caller must handle freeing frames).
+ */
+int
+ice_xdp_xmit(struct net_device *dev, int n, struct xdp_frame **frames,
+	     u32 flags)
+{
+	struct ice_netdev_priv *np = netdev_priv(dev);
+	unsigned int queue_index = smp_processor_id();
+	struct ice_vsi *vsi = np->vsi;
+	struct ice_ring *xdp_ring;
+	int drops = 0, i;
+
+	if (test_bit(__ICE_DOWN, vsi->state))
+		return -ENETDOWN;
+
+	if (!ice_is_xdp_ena_vsi(vsi) || queue_index >= vsi->num_xdp_txq)
+		return -ENXIO;
+
+	if (unlikely(flags & ~XDP_XMIT_FLAGS_MASK))
+		return -EINVAL;
+
+	xdp_ring = vsi->xdp_rings[queue_index];
+	for (i = 0; i < n; i++) {
+		struct xdp_frame *xdpf = frames[i];
+		int err;
+
+		err = ice_xmit_xdp_ring(xdpf->data, xdpf->len, xdp_ring);
+		if (err != ICE_XDP_TX) {
+			xdp_return_frame_rx_napi(xdpf);
+			drops++;
+		}
+	}
+
+	if (unlikely(flags & XDP_XMIT_FLUSH))
+		ice_xdp_ring_update_tail(xdp_ring);
+
+	return n - drops;
 }
 
 /**
@@ -423,28 +535,28 @@ ice_alloc_mapped_page(struct ice_ring *rx_ring, struct ice_rx_buf *bi)
 	}
 
 	/* alloc new page for storage */
-	page = alloc_page(GFP_ATOMIC | __GFP_NOWARN);
+	page = dev_alloc_pages(ice_rx_pg_order(rx_ring));
 	if (unlikely(!page)) {
 		rx_ring->rx_stats.alloc_page_failed++;
 		return false;
 	}
 
 	/* map page for use */
-	dma = dma_map_page_attrs(rx_ring->dev, page, 0, PAGE_SIZE,
+	dma = dma_map_page_attrs(rx_ring->dev, page, 0, ice_rx_pg_size(rx_ring),
 				 DMA_FROM_DEVICE, ICE_RX_DMA_ATTR);
 
 	/* if mapping failed free memory back to system since
 	 * there isn't much point in holding memory we can't use
 	 */
 	if (dma_mapping_error(rx_ring->dev, dma)) {
-		__free_pages(page, 0);
+		__free_pages(page, ice_rx_pg_order(rx_ring));
 		rx_ring->rx_stats.alloc_page_failed++;
 		return false;
 	}
 
 	bi->dma = dma;
 	bi->page = page;
-	bi->page_offset = 0;
+	bi->page_offset = ice_rx_offset(rx_ring);
 	page_ref_add(page, USHRT_MAX - 1);
 	bi->pagecnt_bias = USHRT_MAX;
 
@@ -486,7 +598,7 @@ bool ice_alloc_rx_bufs(struct ice_ring *rx_ring, u16 cleaned_count)
 		/* sync the buffer for use by the device */
 		dma_sync_single_range_for_device(rx_ring->dev, bi->dma,
 						 bi->page_offset,
-						 ICE_RXBUF_2048,
+						 rx_ring->rx_buf_len,
 						 DMA_FROM_DEVICE);
 
 		/* Refresh the desc even if buffer_addrs didn't change
@@ -557,9 +669,6 @@ ice_rx_buf_adjust_pg_offset(struct ice_rx_buf *rx_buf, unsigned int size)
  */
 static bool ice_can_reuse_rx_page(struct ice_rx_buf *rx_buf)
 {
-#if (PAGE_SIZE >= 8192)
-	unsigned int last_offset = PAGE_SIZE - ICE_RXBUF_2048;
-#endif
 	unsigned int pagecnt_bias = rx_buf->pagecnt_bias;
 	struct page *page = rx_buf->page;
 
@@ -572,7 +681,9 @@ static bool ice_can_reuse_rx_page(struct ice_rx_buf *rx_buf)
 	if (unlikely((page_count(page) - pagecnt_bias) > 1))
 		return false;
 #else
-	if (rx_buf->page_offset > last_offset)
+#define ICE_LAST_OFFSET \
+	(SKB_WITH_OVERHEAD(PAGE_SIZE) - ICE_RXBUF_2048)
+	if (rx_buf->page_offset > ICE_LAST_OFFSET)
 		return false;
 #endif /* PAGE_SIZE < 8192) */
 
@@ -590,6 +701,7 @@ static bool ice_can_reuse_rx_page(struct ice_rx_buf *rx_buf)
 
 /**
  * ice_add_rx_frag - Add contents of Rx buffer to sk_buff as a frag
+ * @rx_ring: Rx descriptor ring to transact packets on
  * @rx_buf: buffer containing page to add
  * @skb: sk_buff to place the data into
  * @size: packet length from rx_desc
@@ -599,13 +711,13 @@ static bool ice_can_reuse_rx_page(struct ice_rx_buf *rx_buf)
  * The function will then update the page offset.
  */
 static void
-ice_add_rx_frag(struct ice_rx_buf *rx_buf, struct sk_buff *skb,
-		unsigned int size)
+ice_add_rx_frag(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf,
+		struct sk_buff *skb, unsigned int size)
 {
 #if (PAGE_SIZE >= 8192)
-	unsigned int truesize = SKB_DATA_ALIGN(size);
+	unsigned int truesize = SKB_DATA_ALIGN(size + ice_rx_offset(rx_ring));
 #else
-	unsigned int truesize = ICE_RXBUF_2048;
+	unsigned int truesize = ice_rx_pg_size(rx_ring) / 2;
 #endif
 
 	if (!size)
@@ -679,10 +791,64 @@ ice_get_rx_buf(struct ice_ring *rx_ring, struct sk_buff **skb,
 }
 
 /**
+ * ice_build_skb - Build skb around an existing buffer
+ * @rx_ring: Rx descriptor ring to transact packets on
+ * @rx_buf: Rx buffer to pull data from
+ * @xdp: xdp_buff pointing to the data
+ *
+ * This function builds an skb around an existing Rx buffer, taking care
+ * to set up the skb correctly and avoid any memcpy overhead.
+ */
+static struct sk_buff *
+ice_build_skb(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf,
+	      struct xdp_buff *xdp)
+{
+	unsigned int metasize = xdp->data - xdp->data_meta;
+#if (PAGE_SIZE < 8192)
+	unsigned int truesize = ice_rx_pg_size(rx_ring) / 2;
+#else
+	unsigned int truesize = SKB_DATA_ALIGN(sizeof(struct skb_shared_info)) +
+				SKB_DATA_ALIGN(xdp->data_end -
+					       xdp->data_hard_start);
+#endif
+	struct sk_buff *skb;
+
+	/* Prefetch first cache line of first page. If xdp->data_meta
+	 * is unused, this points exactly as xdp->data, otherwise we
+	 * likely have a consumer accessing first few bytes of meta
+	 * data, and then actual data.
+	 */
+	prefetch(xdp->data_meta);
+#if L1_CACHE_BYTES < 128
+	prefetch((void *)(xdp->data + L1_CACHE_BYTES));
+#endif
+	/* build an skb around the page buffer */
+	skb = build_skb(xdp->data_hard_start, truesize);
+	if (unlikely(!skb))
+		return NULL;
+
+	/* must to record Rx queue, otherwise OS features such as
+	 * symmetric queue won't work
+	 */
+	skb_record_rx_queue(skb, rx_ring->q_index);
+
+	/* update pointers within the skb to store the data */
+	skb_reserve(skb, xdp->data - xdp->data_hard_start);
+	__skb_put(skb, xdp->data_end - xdp->data);
+	if (metasize)
+		skb_metadata_set(skb, metasize);
+
+	/* buffer is used by skb, update page_offset */
+	ice_rx_buf_adjust_pg_offset(rx_buf, truesize);
+
+	return skb;
+}
+
+/**
  * ice_construct_skb - Allocate skb and populate it
  * @rx_ring: Rx descriptor ring to transact packets on
  * @rx_buf: Rx buffer to pull data from
- * @size: the length of the packet
+ * @xdp: xdp_buff pointing to the data
  *
  * This function allocates an skb. It then populates it with the page
  * data from the current receive descriptor, taking care to set up the
@@ -690,16 +856,16 @@ ice_get_rx_buf(struct ice_ring *rx_ring, struct sk_buff **skb,
  */
 static struct sk_buff *
 ice_construct_skb(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf,
-		  unsigned int size)
+		  struct xdp_buff *xdp)
 {
-	void *va = page_address(rx_buf->page) + rx_buf->page_offset;
+	unsigned int size = xdp->data_end - xdp->data;
 	unsigned int headlen;
 	struct sk_buff *skb;
 
 	/* prefetch first cache line of first page */
-	prefetch(va);
+	prefetch(xdp->data);
 #if L1_CACHE_BYTES < 128
-	prefetch((u8 *)va + L1_CACHE_BYTES);
+	prefetch((void *)(xdp->data + L1_CACHE_BYTES));
 #endif /* L1_CACHE_BYTES */
 
 	/* allocate a skb to store the frags */
@@ -712,10 +878,11 @@ ice_construct_skb(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf,
 	/* Determine available headroom for copy */
 	headlen = size;
 	if (headlen > ICE_RX_HDR_SIZE)
-		headlen = eth_get_headlen(skb->dev, va, ICE_RX_HDR_SIZE);
+		headlen = eth_get_headlen(skb->dev, xdp->data, ICE_RX_HDR_SIZE);
 
 	/* align pull length to size of long to optimize memcpy performance */
-	memcpy(__skb_put(skb, headlen), va, ALIGN(headlen, sizeof(long)));
+	memcpy(__skb_put(skb, headlen), xdp->data, ALIGN(headlen,
+							 sizeof(long)));
 
 	/* if we exhaust the linear part then add what is left as a frag */
 	size -= headlen;
@@ -723,7 +890,7 @@ ice_construct_skb(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf,
 #if (PAGE_SIZE >= 8192)
 		unsigned int truesize = SKB_DATA_ALIGN(size);
 #else
-		unsigned int truesize = ICE_RXBUF_2048;
+		unsigned int truesize = ice_rx_pg_size(rx_ring) / 2;
 #endif
 		skb_add_rx_frag(skb, 0, rx_buf->page,
 				rx_buf->page_offset + headlen, size, truesize);
@@ -745,11 +912,18 @@ ice_construct_skb(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf,
  * @rx_ring: Rx descriptor ring to transact packets on
  * @rx_buf: Rx buffer to pull data from
  *
- * This function will  clean up the contents of the rx_buf. It will
- * either recycle the buffer or unmap it and free the associated resources.
+ * This function will update next_to_clean and then clean up the contents
+ * of the rx_buf. It will either recycle the buffer or unmap it and free
+ * the associated resources.
  */
 static void ice_put_rx_buf(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf)
 {
+	u32 ntc = rx_ring->next_to_clean + 1;
+
+	/* fetch, update, and store next to clean */
+	ntc = (ntc < rx_ring->count) ? ntc : 0;
+	rx_ring->next_to_clean = ntc;
+
 	if (!rx_buf)
 		return;
 
@@ -759,8 +933,9 @@ static void ice_put_rx_buf(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf)
 		rx_ring->rx_stats.page_reuse_count++;
 	} else {
 		/* we are not reusing the buffer so unmap it */
-		dma_unmap_page_attrs(rx_ring->dev, rx_buf->dma, PAGE_SIZE,
-				     DMA_FROM_DEVICE, ICE_RX_DMA_ATTR);
+		dma_unmap_page_attrs(rx_ring->dev, rx_buf->dma,
+				     ice_rx_pg_size(rx_ring), DMA_FROM_DEVICE,
+				     ICE_RX_DMA_ATTR);
 		__page_frag_cache_drain(rx_buf->page, rx_buf->pagecnt_bias);
 	}
 
@@ -770,227 +945,31 @@ static void ice_put_rx_buf(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf)
 }
 
 /**
- * ice_cleanup_headers - Correct empty headers
- * @skb: pointer to current skb being fixed
- *
- * Also address the case where we are pulling data in on pages only
- * and as such no data is present in the skb header.
- *
- * In addition if skb is not at least 60 bytes we need to pad it so that
- * it is large enough to qualify as a valid Ethernet frame.
- *
- * Returns true if an error was encountered and skb was freed.
- */
-static bool ice_cleanup_headers(struct sk_buff *skb)
-{
-	/* if eth_skb_pad returns an error the skb was freed */
-	if (eth_skb_pad(skb))
-		return true;
-
-	return false;
-}
-
-/**
- * ice_test_staterr - tests bits in Rx descriptor status and error fields
- * @rx_desc: pointer to receive descriptor (in le64 format)
- * @stat_err_bits: value to mask
- *
- * This function does some fast chicanery in order to return the
- * value of the mask which is really only used for boolean tests.
- * The status_error_len doesn't need to be shifted because it begins
- * at offset zero.
- */
-static bool
-ice_test_staterr(union ice_32b_rx_flex_desc *rx_desc, const u16 stat_err_bits)
-{
-	return !!(rx_desc->wb.status_error0 &
-		  cpu_to_le16(stat_err_bits));
-}
-
-/**
  * ice_is_non_eop - process handling of non-EOP buffers
  * @rx_ring: Rx ring being processed
  * @rx_desc: Rx descriptor for current buffer
  * @skb: Current socket buffer containing buffer in progress
  *
- * This function updates next to clean. If the buffer is an EOP buffer
- * this function exits returning false, otherwise it will place the
- * sk_buff in the next buffer to be chained and return true indicating
- * that this is in fact a non-EOP buffer.
+ * If the buffer is an EOP buffer, this function exits returning false,
+ * otherwise return true indicating that this is in fact a non-EOP buffer.
  */
 static bool
 ice_is_non_eop(struct ice_ring *rx_ring, union ice_32b_rx_flex_desc *rx_desc,
 	       struct sk_buff *skb)
 {
-	u32 ntc = rx_ring->next_to_clean + 1;
-
-	/* fetch, update, and store next to clean */
-	ntc = (ntc < rx_ring->count) ? ntc : 0;
-	rx_ring->next_to_clean = ntc;
-
-	prefetch(ICE_RX_DESC(rx_ring, ntc));
-
 	/* if we are the last buffer then there is nothing else to do */
 #define ICE_RXD_EOF BIT(ICE_RX_FLEX_DESC_STATUS0_EOF_S)
 	if (likely(ice_test_staterr(rx_desc, ICE_RXD_EOF)))
 		return false;
 
 	/* place skb in next buffer to be received */
-	rx_ring->rx_buf[ntc].skb = skb;
+	rx_ring->rx_buf[rx_ring->next_to_clean].skb = skb;
 	rx_ring->rx_stats.non_eop_descs++;
 
 	return true;
 }
 
 /**
- * ice_ptype_to_htype - get a hash type
- * @ptype: the ptype value from the descriptor
- *
- * Returns a hash type to be used by skb_set_hash
- */
-static enum pkt_hash_types ice_ptype_to_htype(u8 __always_unused ptype)
-{
-	return PKT_HASH_TYPE_NONE;
-}
-
-/**
- * ice_rx_hash - set the hash value in the skb
- * @rx_ring: descriptor ring
- * @rx_desc: specific descriptor
- * @skb: pointer to current skb
- * @rx_ptype: the ptype value from the descriptor
- */
-static void
-ice_rx_hash(struct ice_ring *rx_ring, union ice_32b_rx_flex_desc *rx_desc,
-	    struct sk_buff *skb, u8 rx_ptype)
-{
-	struct ice_32b_rx_flex_desc_nic *nic_mdid;
-	u32 hash;
-
-	if (!(rx_ring->netdev->features & NETIF_F_RXHASH))
-		return;
-
-	if (rx_desc->wb.rxdid != ICE_RXDID_FLEX_NIC)
-		return;
-
-	nic_mdid = (struct ice_32b_rx_flex_desc_nic *)rx_desc;
-	hash = le32_to_cpu(nic_mdid->rss_hash);
-	skb_set_hash(skb, hash, ice_ptype_to_htype(rx_ptype));
-}
-
-/**
- * ice_rx_csum - Indicate in skb if checksum is good
- * @ring: the ring we care about
- * @skb: skb currently being received and modified
- * @rx_desc: the receive descriptor
- * @ptype: the packet type decoded by hardware
- *
- * skb->protocol must be set before this function is called
- */
-static void
-ice_rx_csum(struct ice_ring *ring, struct sk_buff *skb,
-	    union ice_32b_rx_flex_desc *rx_desc, u8 ptype)
-{
-	struct ice_rx_ptype_decoded decoded;
-	u32 rx_error, rx_status;
-	bool ipv4, ipv6;
-
-	rx_status = le16_to_cpu(rx_desc->wb.status_error0);
-	rx_error = rx_status;
-
-	decoded = ice_decode_rx_desc_ptype(ptype);
-
-	/* Start with CHECKSUM_NONE and by default csum_level = 0 */
-	skb->ip_summed = CHECKSUM_NONE;
-	skb_checksum_none_assert(skb);
-
-	/* check if Rx checksum is enabled */
-	if (!(ring->netdev->features & NETIF_F_RXCSUM))
-		return;
-
-	/* check if HW has decoded the packet and checksum */
-	if (!(rx_status & BIT(ICE_RX_FLEX_DESC_STATUS0_L3L4P_S)))
-		return;
-
-	if (!(decoded.known && decoded.outer_ip))
-		return;
-
-	ipv4 = (decoded.outer_ip == ICE_RX_PTYPE_OUTER_IP) &&
-	       (decoded.outer_ip_ver == ICE_RX_PTYPE_OUTER_IPV4);
-	ipv6 = (decoded.outer_ip == ICE_RX_PTYPE_OUTER_IP) &&
-	       (decoded.outer_ip_ver == ICE_RX_PTYPE_OUTER_IPV6);
-
-	if (ipv4 && (rx_error & (BIT(ICE_RX_FLEX_DESC_STATUS0_XSUM_IPE_S) |
-				 BIT(ICE_RX_FLEX_DESC_STATUS0_XSUM_EIPE_S))))
-		goto checksum_fail;
-	else if (ipv6 && (rx_status &
-		 (BIT(ICE_RX_FLEX_DESC_STATUS0_IPV6EXADD_S))))
-		goto checksum_fail;
-
-	/* check for L4 errors and handle packets that were not able to be
-	 * checksummed due to arrival speed
-	 */
-	if (rx_error & BIT(ICE_RX_FLEX_DESC_STATUS0_XSUM_L4E_S))
-		goto checksum_fail;
-
-	/* Only report checksum unnecessary for TCP, UDP, or SCTP */
-	switch (decoded.inner_prot) {
-	case ICE_RX_PTYPE_INNER_PROT_TCP:
-	case ICE_RX_PTYPE_INNER_PROT_UDP:
-	case ICE_RX_PTYPE_INNER_PROT_SCTP:
-		skb->ip_summed = CHECKSUM_UNNECESSARY;
-	default:
-		break;
-	}
-	return;
-
-checksum_fail:
-	ring->vsi->back->hw_csum_rx_error++;
-}
-
-/**
- * ice_process_skb_fields - Populate skb header fields from Rx descriptor
- * @rx_ring: Rx descriptor ring packet is being transacted on
- * @rx_desc: pointer to the EOP Rx descriptor
- * @skb: pointer to current skb being populated
- * @ptype: the packet type decoded by hardware
- *
- * This function checks the ring, descriptor, and packet information in
- * order to populate the hash, checksum, VLAN, protocol, and
- * other fields within the skb.
- */
-static void
-ice_process_skb_fields(struct ice_ring *rx_ring,
-		       union ice_32b_rx_flex_desc *rx_desc,
-		       struct sk_buff *skb, u8 ptype)
-{
-	ice_rx_hash(rx_ring, rx_desc, skb, ptype);
-
-	/* modifies the skb - consumes the enet header */
-	skb->protocol = eth_type_trans(skb, rx_ring->netdev);
-
-	ice_rx_csum(rx_ring, skb, rx_desc, ptype);
-}
-
-/**
- * ice_receive_skb - Send a completed packet up the stack
- * @rx_ring: Rx ring in play
- * @skb: packet to send up
- * @vlan_tag: VLAN tag for packet
- *
- * This function sends the completed packet (via. skb) up the stack using
- * gro receive functions (with/without VLAN tag)
- */
-static void
-ice_receive_skb(struct ice_ring *rx_ring, struct sk_buff *skb, u16 vlan_tag)
-{
-	if ((rx_ring->netdev->features & NETIF_F_HW_VLAN_CTAG_RX) &&
-	    (vlan_tag & VLAN_VID_MASK))
-		__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan_tag);
-	napi_gro_receive(&rx_ring->q_vector->napi, skb);
-}
-
-/**
  * ice_clean_rx_irq - Clean completed descriptors from Rx ring - bounce buf
  * @rx_ring: Rx descriptor ring to transact packets on
  * @budget: Total limit on number of packets to process
@@ -1006,8 +985,13 @@ static int ice_clean_rx_irq(struct ice_ring *rx_ring, int budget)
 {
 	unsigned int total_rx_bytes = 0, total_rx_pkts = 0;
 	u16 cleaned_count = ICE_DESC_UNUSED(rx_ring);
+	unsigned int xdp_res, xdp_xmit = 0;
+	struct bpf_prog *xdp_prog = NULL;
+	struct xdp_buff xdp;
 	bool failure;
 
+	xdp.rxq = &rx_ring->xdp_rxq;
+
 	/* start the loop to process Rx packets bounded by 'budget' */
 	while (likely(total_rx_pkts < (unsigned int)budget)) {
 		union ice_32b_rx_flex_desc *rx_desc;
@@ -1042,10 +1026,57 @@ static int ice_clean_rx_irq(struct ice_ring *rx_ring, int budget)
 		/* retrieve a buffer from the ring */
 		rx_buf = ice_get_rx_buf(rx_ring, &skb, size);
 
+		if (!size) {
+			xdp.data = NULL;
+			xdp.data_end = NULL;
+			xdp.data_hard_start = NULL;
+			xdp.data_meta = NULL;
+			goto construct_skb;
+		}
+
+		xdp.data = page_address(rx_buf->page) + rx_buf->page_offset;
+		xdp.data_hard_start = xdp.data - ice_rx_offset(rx_ring);
+		xdp.data_meta = xdp.data;
+		xdp.data_end = xdp.data + size;
+
+		rcu_read_lock();
+		xdp_prog = READ_ONCE(rx_ring->xdp_prog);
+		if (!xdp_prog) {
+			rcu_read_unlock();
+			goto construct_skb;
+		}
+
+		xdp_res = ice_run_xdp(rx_ring, &xdp, xdp_prog);
+		rcu_read_unlock();
+		if (!xdp_res)
+			goto construct_skb;
+		if (xdp_res & (ICE_XDP_TX | ICE_XDP_REDIR)) {
+			unsigned int truesize;
+
+#if (PAGE_SIZE < 8192)
+			truesize = ice_rx_pg_size(rx_ring) / 2;
+#else
+			truesize = SKB_DATA_ALIGN(ice_rx_offset(rx_ring) +
+						  size);
+#endif
+			xdp_xmit |= xdp_res;
+			ice_rx_buf_adjust_pg_offset(rx_buf, truesize);
+		} else {
+			rx_buf->pagecnt_bias++;
+		}
+		total_rx_bytes += size;
+		total_rx_pkts++;
+
+		cleaned_count++;
+		ice_put_rx_buf(rx_ring, rx_buf);
+		continue;
+construct_skb:
 		if (skb)
-			ice_add_rx_frag(rx_buf, skb, size);
+			ice_add_rx_frag(rx_ring, rx_buf, skb, size);
+		else if (ice_ring_uses_build_skb(rx_ring))
+			skb = ice_build_skb(rx_ring, rx_buf, &xdp);
 		else
-			skb = ice_construct_skb(rx_ring, rx_buf, size);
+			skb = ice_construct_skb(rx_ring, rx_buf, &xdp);
 
 		/* exit if we failed to retrieve a buffer */
 		if (!skb) {
@@ -1072,10 +1103,8 @@ static int ice_clean_rx_irq(struct ice_ring *rx_ring, int budget)
 		if (ice_test_staterr(rx_desc, stat_err_bits))
 			vlan_tag = le16_to_cpu(rx_desc->wb.l2tag1);
 
-		/* correct empty headers and pad skb if needed (to make valid
-		 * ethernet frame
-		 */
-		if (ice_cleanup_headers(skb)) {
+		/* pad the skb if needed, to make a valid ethernet frame */
+		if (eth_skb_pad(skb)) {
 			skb = NULL;
 			continue;
 		}
@@ -1099,13 +1128,10 @@ static int ice_clean_rx_irq(struct ice_ring *rx_ring, int budget)
 	/* return up to cleaned_count buffers to hardware */
 	failure = ice_alloc_rx_bufs(rx_ring, cleaned_count);
 
-	/* update queue and vector specific stats */
-	u64_stats_update_begin(&rx_ring->syncp);
-	rx_ring->stats.pkts += total_rx_pkts;
-	rx_ring->stats.bytes += total_rx_bytes;
-	u64_stats_update_end(&rx_ring->syncp);
-	rx_ring->q_vector->rx.total_pkts += total_rx_pkts;
-	rx_ring->q_vector->rx.total_bytes += total_rx_bytes;
+	if (xdp_prog)
+		ice_finalize_xdp_rx(rx_ring, xdp_xmit);
+
+	ice_update_rx_ring_stats(rx_ring, total_rx_pkts, total_rx_bytes);
 
 	/* guarantee a trip back through this routine if there was a failure */
 	return failure ? budget : (int)total_rx_pkts;
@@ -1483,9 +1509,14 @@ int ice_napi_poll(struct napi_struct *napi, int budget)
 	/* Since the actual Tx work is minimal, we can give the Tx a larger
 	 * budget and be more aggressive about cleaning up the Tx descriptors.
 	 */
-	ice_for_each_ring(ring, q_vector->tx)
-		if (!ice_clean_tx_irq(ring, budget))
+	ice_for_each_ring(ring, q_vector->tx) {
+		bool wd = ring->xsk_umem ?
+			  ice_clean_tx_irq_zc(ring, budget) :
+			  ice_clean_tx_irq(ring, budget);
+
+		if (!wd)
 			clean_complete = false;
+	}
 
 	/* Handle case where we are called by netpoll with a budget of 0 */
 	if (unlikely(budget <= 0))
@@ -1505,7 +1536,13 @@ int ice_napi_poll(struct napi_struct *napi, int budget)
 	ice_for_each_ring(ring, q_vector->rx) {
 		int cleaned;
 
-		cleaned = ice_clean_rx_irq(ring, budget_per_ring);
+		/* A dedicated path for zero-copy allows making a single
+		 * comparison in the irq context instead of many inside the
+		 * ice_clean_rx_irq function and makes the codebase cleaner.
+		 */
+		cleaned = ring->xsk_umem ?
+			  ice_clean_rx_irq_zc(ring, budget_per_ring) :
+			  ice_clean_rx_irq(ring, budget_per_ring);
 		work_done += cleaned;
 		/* if we clean as many as budgeted, we must not be done */
 		if (cleaned >= budget_per_ring)
@@ -1527,17 +1564,6 @@ int ice_napi_poll(struct napi_struct *napi, int budget)
 	return min_t(int, work_done, budget - 1);
 }
 
-/* helper function for building cmd/type/offset */
-static __le64
-build_ctob(u64 td_cmd, u64 td_offset, unsigned int size, u64 td_tag)
-{
-	return cpu_to_le64(ICE_TX_DESC_DTYPE_DATA |
-			   (td_cmd    << ICE_TXD_QW1_CMD_S) |
-			   (td_offset << ICE_TXD_QW1_OFFSET_S) |
-			   ((u64)size << ICE_TXD_QW1_TX_BUF_SZ_S) |
-			   (td_tag    << ICE_TXD_QW1_L2TAG1_S));
-}
-
 /**
  * __ice_maybe_stop_tx - 2nd level check for Tx stop conditions
  * @tx_ring: the ring to be checked
@@ -1689,9 +1715,9 @@ ice_tx_map(struct ice_ring *tx_ring, struct ice_tx_buf *first,
 		i = 0;
 
 	/* write last descriptor with RS and EOP bits */
-	td_cmd |= (u64)(ICE_TX_DESC_CMD_EOP | ICE_TX_DESC_CMD_RS);
-	tx_desc->cmd_type_offset_bsz =
-			build_ctob(td_cmd, td_offset, size, td_tag);
+	td_cmd |= (u64)ICE_TXD_LAST_DESC_CMD;
+	tx_desc->cmd_type_offset_bsz = build_ctob(td_cmd, td_offset, size,
+						  td_tag);
 
 	/* Force memory writes to complete before letting h/w know there
 	 * are new descriptors to fetch.
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx.h b/drivers/net/ethernet/intel/ice/ice_txrx.h
index 94a9280193e2..a84cc0e6dd27 100644
--- a/drivers/net/ethernet/intel/ice/ice_txrx.h
+++ b/drivers/net/ethernet/intel/ice/ice_txrx.h
@@ -4,8 +4,12 @@
 #ifndef _ICE_TXRX_H_
 #define _ICE_TXRX_H_
 
+#include "ice_type.h"
+
 #define ICE_DFLT_IRQ_WORK	256
+#define ICE_RXBUF_3072		3072
 #define ICE_RXBUF_2048		2048
+#define ICE_RXBUF_1536		1536
 #define ICE_MAX_CHAINED_RX_BUFS	5
 #define ICE_MAX_BUF_TXD		8
 #define ICE_MIN_TX_LEN		17
@@ -22,6 +26,71 @@
 #define ICE_RX_BUF_WRITE	16	/* Must be power of 2 */
 #define ICE_MAX_TXQ_PER_TXQG	128
 
+/* Attempt to maximize the headroom available for incoming frames. We use a 2K
+ * buffer for MTUs <= 1500 and need 1536/1534 to store the data for the frame.
+ * This leaves us with 512 bytes of room.  From that we need to deduct the
+ * space needed for the shared info and the padding needed to IP align the
+ * frame.
+ *
+ * Note: For cache line sizes 256 or larger this value is going to end
+ *       up negative.  In these cases we should fall back to the legacy
+ *       receive path.
+ */
+#if (PAGE_SIZE < 8192)
+#define ICE_2K_TOO_SMALL_WITH_PADDING \
+((NET_SKB_PAD + ICE_RXBUF_1536) > SKB_WITH_OVERHEAD(ICE_RXBUF_2048))
+
+/**
+ * ice_compute_pad - compute the padding
+ * rx_buf_len: buffer length
+ *
+ * Figure out the size of half page based on given buffer length and
+ * then subtract the skb_shared_info followed by subtraction of the
+ * actual buffer length; this in turn results in the actual space that
+ * is left for padding usage
+ */
+static inline int ice_compute_pad(int rx_buf_len)
+{
+	int half_page_size;
+
+	half_page_size = ALIGN(rx_buf_len, PAGE_SIZE / 2);
+	return SKB_WITH_OVERHEAD(half_page_size) - rx_buf_len;
+}
+
+/**
+ * ice_skb_pad - determine the padding that we can supply
+ *
+ * Figure out the right Rx buffer size and based on that calculate the
+ * padding
+ */
+static inline int ice_skb_pad(void)
+{
+	int rx_buf_len;
+
+	/* If a 2K buffer cannot handle a standard Ethernet frame then
+	 * optimize padding for a 3K buffer instead of a 1.5K buffer.
+	 *
+	 * For a 3K buffer we need to add enough padding to allow for
+	 * tailroom due to NET_IP_ALIGN possibly shifting us out of
+	 * cache-line alignment.
+	 */
+	if (ICE_2K_TOO_SMALL_WITH_PADDING)
+		rx_buf_len = ICE_RXBUF_3072 + SKB_DATA_ALIGN(NET_IP_ALIGN);
+	else
+		rx_buf_len = ICE_RXBUF_1536;
+
+	/* if needed make room for NET_IP_ALIGN */
+	rx_buf_len -= NET_IP_ALIGN;
+
+	return ice_compute_pad(rx_buf_len);
+}
+
+#define ICE_SKB_PAD ice_skb_pad()
+#else
+#define ICE_2K_TOO_SMALL_WITH_PADDING false
+#define ICE_SKB_PAD (NET_SKB_PAD + NET_IP_ALIGN)
+#endif
+
 /* We are assuming that the cache line is always 64 Bytes here for ice.
  * In order to make sure that is a correct assumption there is a check in probe
  * to print a warning if the read from GLPCI_CNF2 tells us that the cache line
@@ -49,12 +118,24 @@
 #define ICE_TX_FLAGS_VLAN_PR_S	29
 #define ICE_TX_FLAGS_VLAN_S	16
 
+#define ICE_XDP_PASS		0
+#define ICE_XDP_CONSUMED	BIT(0)
+#define ICE_XDP_TX		BIT(1)
+#define ICE_XDP_REDIR		BIT(2)
+
 #define ICE_RX_DMA_ATTR \
 	(DMA_ATTR_SKIP_CPU_SYNC | DMA_ATTR_WEAK_ORDERING)
 
+#define ICE_ETH_PKT_HDR_PAD	(ETH_HLEN + ETH_FCS_LEN + (VLAN_HLEN * 2))
+
+#define ICE_TXD_LAST_DESC_CMD (ICE_TX_DESC_CMD_EOP | ICE_TX_DESC_CMD_RS)
+
 struct ice_tx_buf {
 	struct ice_tx_desc *next_to_watch;
-	struct sk_buff *skb;
+	union {
+		struct sk_buff *skb;
+		void *raw_buf; /* used for XDP */
+	};
 	unsigned int bytecount;
 	unsigned short gso_segs;
 	u32 tx_flags;
@@ -76,9 +157,17 @@ struct ice_tx_offload_params {
 struct ice_rx_buf {
 	struct sk_buff *skb;
 	dma_addr_t dma;
-	struct page *page;
-	unsigned int page_offset;
-	u16 pagecnt_bias;
+	union {
+		struct {
+			struct page *page;
+			unsigned int page_offset;
+			u16 pagecnt_bias;
+		};
+		struct {
+			void *addr;
+			u64 handle;
+		};
+	};
 };
 
 struct ice_q_stats {
@@ -198,18 +287,44 @@ struct ice_ring {
 	};
 
 	struct rcu_head rcu;		/* to avoid race on free */
+	struct bpf_prog *xdp_prog;
+	struct xdp_umem *xsk_umem;
+	struct zero_copy_allocator zca;
+	/* CL3 - 3rd cacheline starts here */
+	struct xdp_rxq_info xdp_rxq;
 	/* CLX - the below items are only accessed infrequently and should be
 	 * in their own cache line if possible
 	 */
+#define ICE_TX_FLAGS_RING_XDP		BIT(0)
+#define ICE_RX_FLAGS_RING_BUILD_SKB	BIT(1)
+	u8 flags;
 	dma_addr_t dma;			/* physical address of ring */
 	unsigned int size;		/* length of descriptor ring in bytes */
 	u32 txq_teid;			/* Added Tx queue TEID */
 	u16 rx_buf_len;
-#ifdef CONFIG_DCB
 	u8 dcb_tc;			/* Traffic class of ring */
-#endif /* CONFIG_DCB */
 } ____cacheline_internodealigned_in_smp;
 
+static inline bool ice_ring_uses_build_skb(struct ice_ring *ring)
+{
+	return !!(ring->flags & ICE_RX_FLAGS_RING_BUILD_SKB);
+}
+
+static inline void ice_set_ring_build_skb_ena(struct ice_ring *ring)
+{
+	ring->flags |= ICE_RX_FLAGS_RING_BUILD_SKB;
+}
+
+static inline void ice_clear_ring_build_skb_ena(struct ice_ring *ring)
+{
+	ring->flags &= ~ICE_RX_FLAGS_RING_BUILD_SKB;
+}
+
+static inline bool ice_ring_is_xdp(struct ice_ring *ring)
+{
+	return !!(ring->flags & ICE_TX_FLAGS_RING_XDP);
+}
+
 struct ice_ring_container {
 	/* head of linked-list of rings */
 	struct ice_ring *ring;
@@ -230,6 +345,19 @@ struct ice_ring_container {
 #define ice_for_each_ring(pos, head) \
 	for (pos = (head).ring; pos; pos = pos->next)
 
+static inline unsigned int ice_rx_pg_order(struct ice_ring *ring)
+{
+#if (PAGE_SIZE < 8192)
+	if (ring->rx_buf_len > (PAGE_SIZE / 2))
+		return 1;
+#endif
+	return 0;
+}
+
+#define ice_rx_pg_size(_ring) (PAGE_SIZE << ice_rx_pg_order(_ring))
+
+union ice_32b_rx_flex_desc;
+
 bool ice_alloc_rx_bufs(struct ice_ring *rxr, u16 cleaned_count);
 netdev_tx_t ice_start_xmit(struct sk_buff *skb, struct net_device *netdev);
 void ice_clean_tx_ring(struct ice_ring *tx_ring);
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx_lib.c b/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
new file mode 100644
index 000000000000..35bbc4ff603c
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_txrx_lib.c
@@ -0,0 +1,273 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2019, Intel Corporation. */
+
+#include "ice_txrx_lib.h"
+
+/**
+ * ice_release_rx_desc - Store the new tail and head values
+ * @rx_ring: ring to bump
+ * @val: new head index
+ */
+void ice_release_rx_desc(struct ice_ring *rx_ring, u32 val)
+{
+	u16 prev_ntu = rx_ring->next_to_use;
+
+	rx_ring->next_to_use = val;
+
+	/* update next to alloc since we have filled the ring */
+	rx_ring->next_to_alloc = val;
+
+	/* QRX_TAIL will be updated with any tail value, but hardware ignores
+	 * the lower 3 bits. This makes it so we only bump tail on meaningful
+	 * boundaries. Also, this allows us to bump tail on intervals of 8 up to
+	 * the budget depending on the current traffic load.
+	 */
+	val &= ~0x7;
+	if (prev_ntu != val) {
+		/* Force memory writes to complete before letting h/w
+		 * know there are new descriptors to fetch. (Only
+		 * applicable for weak-ordered memory model archs,
+		 * such as IA-64).
+		 */
+		wmb();
+		writel(val, rx_ring->tail);
+	}
+}
+
+/**
+ * ice_ptype_to_htype - get a hash type
+ * @ptype: the ptype value from the descriptor
+ *
+ * Returns a hash type to be used by skb_set_hash
+ */
+static enum pkt_hash_types ice_ptype_to_htype(u8 __always_unused ptype)
+{
+	return PKT_HASH_TYPE_NONE;
+}
+
+/**
+ * ice_rx_hash - set the hash value in the skb
+ * @rx_ring: descriptor ring
+ * @rx_desc: specific descriptor
+ * @skb: pointer to current skb
+ * @rx_ptype: the ptype value from the descriptor
+ */
+static void
+ice_rx_hash(struct ice_ring *rx_ring, union ice_32b_rx_flex_desc *rx_desc,
+	    struct sk_buff *skb, u8 rx_ptype)
+{
+	struct ice_32b_rx_flex_desc_nic *nic_mdid;
+	u32 hash;
+
+	if (!(rx_ring->netdev->features & NETIF_F_RXHASH))
+		return;
+
+	if (rx_desc->wb.rxdid != ICE_RXDID_FLEX_NIC)
+		return;
+
+	nic_mdid = (struct ice_32b_rx_flex_desc_nic *)rx_desc;
+	hash = le32_to_cpu(nic_mdid->rss_hash);
+	skb_set_hash(skb, hash, ice_ptype_to_htype(rx_ptype));
+}
+
+/**
+ * ice_rx_csum - Indicate in skb if checksum is good
+ * @ring: the ring we care about
+ * @skb: skb currently being received and modified
+ * @rx_desc: the receive descriptor
+ * @ptype: the packet type decoded by hardware
+ *
+ * skb->protocol must be set before this function is called
+ */
+static void
+ice_rx_csum(struct ice_ring *ring, struct sk_buff *skb,
+	    union ice_32b_rx_flex_desc *rx_desc, u8 ptype)
+{
+	struct ice_rx_ptype_decoded decoded;
+	u32 rx_error, rx_status;
+	bool ipv4, ipv6;
+
+	rx_status = le16_to_cpu(rx_desc->wb.status_error0);
+	rx_error = rx_status;
+
+	decoded = ice_decode_rx_desc_ptype(ptype);
+
+	/* Start with CHECKSUM_NONE and by default csum_level = 0 */
+	skb->ip_summed = CHECKSUM_NONE;
+	skb_checksum_none_assert(skb);
+
+	/* check if Rx checksum is enabled */
+	if (!(ring->netdev->features & NETIF_F_RXCSUM))
+		return;
+
+	/* check if HW has decoded the packet and checksum */
+	if (!(rx_status & BIT(ICE_RX_FLEX_DESC_STATUS0_L3L4P_S)))
+		return;
+
+	if (!(decoded.known && decoded.outer_ip))
+		return;
+
+	ipv4 = (decoded.outer_ip == ICE_RX_PTYPE_OUTER_IP) &&
+	       (decoded.outer_ip_ver == ICE_RX_PTYPE_OUTER_IPV4);
+	ipv6 = (decoded.outer_ip == ICE_RX_PTYPE_OUTER_IP) &&
+	       (decoded.outer_ip_ver == ICE_RX_PTYPE_OUTER_IPV6);
+
+	if (ipv4 && (rx_error & (BIT(ICE_RX_FLEX_DESC_STATUS0_XSUM_IPE_S) |
+				 BIT(ICE_RX_FLEX_DESC_STATUS0_XSUM_EIPE_S))))
+		goto checksum_fail;
+	else if (ipv6 && (rx_status &
+		 (BIT(ICE_RX_FLEX_DESC_STATUS0_IPV6EXADD_S))))
+		goto checksum_fail;
+
+	/* check for L4 errors and handle packets that were not able to be
+	 * checksummed due to arrival speed
+	 */
+	if (rx_error & BIT(ICE_RX_FLEX_DESC_STATUS0_XSUM_L4E_S))
+		goto checksum_fail;
+
+	/* Only report checksum unnecessary for TCP, UDP, or SCTP */
+	switch (decoded.inner_prot) {
+	case ICE_RX_PTYPE_INNER_PROT_TCP:
+	case ICE_RX_PTYPE_INNER_PROT_UDP:
+	case ICE_RX_PTYPE_INNER_PROT_SCTP:
+		skb->ip_summed = CHECKSUM_UNNECESSARY;
+	default:
+		break;
+	}
+	return;
+
+checksum_fail:
+	ring->vsi->back->hw_csum_rx_error++;
+}
+
+/**
+ * ice_process_skb_fields - Populate skb header fields from Rx descriptor
+ * @rx_ring: Rx descriptor ring packet is being transacted on
+ * @rx_desc: pointer to the EOP Rx descriptor
+ * @skb: pointer to current skb being populated
+ * @ptype: the packet type decoded by hardware
+ *
+ * This function checks the ring, descriptor, and packet information in
+ * order to populate the hash, checksum, VLAN, protocol, and
+ * other fields within the skb.
+ */
+void
+ice_process_skb_fields(struct ice_ring *rx_ring,
+		       union ice_32b_rx_flex_desc *rx_desc,
+		       struct sk_buff *skb, u8 ptype)
+{
+	ice_rx_hash(rx_ring, rx_desc, skb, ptype);
+
+	/* modifies the skb - consumes the enet header */
+	skb->protocol = eth_type_trans(skb, rx_ring->netdev);
+
+	ice_rx_csum(rx_ring, skb, rx_desc, ptype);
+}
+
+/**
+ * ice_receive_skb - Send a completed packet up the stack
+ * @rx_ring: Rx ring in play
+ * @skb: packet to send up
+ * @vlan_tag: VLAN tag for packet
+ *
+ * This function sends the completed packet (via. skb) up the stack using
+ * gro receive functions (with/without VLAN tag)
+ */
+void
+ice_receive_skb(struct ice_ring *rx_ring, struct sk_buff *skb, u16 vlan_tag)
+{
+	if ((rx_ring->netdev->features & NETIF_F_HW_VLAN_CTAG_RX) &&
+	    (vlan_tag & VLAN_VID_MASK))
+		__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan_tag);
+	napi_gro_receive(&rx_ring->q_vector->napi, skb);
+}
+
+/**
+ * ice_xmit_xdp_ring - submit single packet to XDP ring for transmission
+ * @data: packet data pointer
+ * @size: packet data size
+ * @xdp_ring: XDP ring for transmission
+ */
+int ice_xmit_xdp_ring(void *data, u16 size, struct ice_ring *xdp_ring)
+{
+	u16 i = xdp_ring->next_to_use;
+	struct ice_tx_desc *tx_desc;
+	struct ice_tx_buf *tx_buf;
+	dma_addr_t dma;
+
+	if (!unlikely(ICE_DESC_UNUSED(xdp_ring))) {
+		xdp_ring->tx_stats.tx_busy++;
+		return ICE_XDP_CONSUMED;
+	}
+
+	dma = dma_map_single(xdp_ring->dev, data, size, DMA_TO_DEVICE);
+	if (dma_mapping_error(xdp_ring->dev, dma))
+		return ICE_XDP_CONSUMED;
+
+	tx_buf = &xdp_ring->tx_buf[i];
+	tx_buf->bytecount = size;
+	tx_buf->gso_segs = 1;
+	tx_buf->raw_buf = data;
+
+	/* record length, and DMA address */
+	dma_unmap_len_set(tx_buf, len, size);
+	dma_unmap_addr_set(tx_buf, dma, dma);
+
+	tx_desc = ICE_TX_DESC(xdp_ring, i);
+	tx_desc->buf_addr = cpu_to_le64(dma);
+	tx_desc->cmd_type_offset_bsz = build_ctob(ICE_TXD_LAST_DESC_CMD, 0,
+						  size, 0);
+
+	/* Make certain all of the status bits have been updated
+	 * before next_to_watch is written.
+	 */
+	smp_wmb();
+
+	i++;
+	if (i == xdp_ring->count)
+		i = 0;
+
+	tx_buf->next_to_watch = tx_desc;
+	xdp_ring->next_to_use = i;
+
+	return ICE_XDP_TX;
+}
+
+/**
+ * ice_xmit_xdp_buff - convert an XDP buffer to an XDP frame and send it
+ * @xdp: XDP buffer
+ * @xdp_ring: XDP Tx ring
+ *
+ * Returns negative on failure, 0 on success.
+ */
+int ice_xmit_xdp_buff(struct xdp_buff *xdp, struct ice_ring *xdp_ring)
+{
+	struct xdp_frame *xdpf = convert_to_xdp_frame(xdp);
+
+	if (unlikely(!xdpf))
+		return ICE_XDP_CONSUMED;
+
+	return ice_xmit_xdp_ring(xdpf->data, xdpf->len, xdp_ring);
+}
+
+/**
+ * ice_finalize_xdp_rx - Bump XDP Tx tail and/or flush redirect map
+ * @rx_ring: Rx ring
+ * @xdp_res: Result of the receive batch
+ *
+ * This function bumps XDP Tx tail and/or flush redirect map, and
+ * should be called when a batch of packets has been processed in the
+ * napi loop.
+ */
+void ice_finalize_xdp_rx(struct ice_ring *rx_ring, unsigned int xdp_res)
+{
+	if (xdp_res & ICE_XDP_REDIR)
+		xdp_do_flush_map();
+
+	if (xdp_res & ICE_XDP_TX) {
+		struct ice_ring *xdp_ring =
+			rx_ring->vsi->xdp_rings[rx_ring->q_index];
+
+		ice_xdp_ring_update_tail(xdp_ring);
+	}
+}
diff --git a/drivers/net/ethernet/intel/ice/ice_txrx_lib.h b/drivers/net/ethernet/intel/ice/ice_txrx_lib.h
new file mode 100644
index 000000000000..ba9164dad9ae
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_txrx_lib.h
@@ -0,0 +1,59 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (c) 2019, Intel Corporation. */
+
+#ifndef _ICE_TXRX_LIB_H_
+#define _ICE_TXRX_LIB_H_
+#include "ice.h"
+
+/**
+ * ice_test_staterr - tests bits in Rx descriptor status and error fields
+ * @rx_desc: pointer to receive descriptor (in le64 format)
+ * @stat_err_bits: value to mask
+ *
+ * This function does some fast chicanery in order to return the
+ * value of the mask which is really only used for boolean tests.
+ * The status_error_len doesn't need to be shifted because it begins
+ * at offset zero.
+ */
+static inline bool
+ice_test_staterr(union ice_32b_rx_flex_desc *rx_desc, const u16 stat_err_bits)
+{
+	return !!(rx_desc->wb.status_error0 & cpu_to_le16(stat_err_bits));
+}
+
+static inline __le64
+build_ctob(u64 td_cmd, u64 td_offset, unsigned int size, u64 td_tag)
+{
+	return cpu_to_le64(ICE_TX_DESC_DTYPE_DATA |
+			   (td_cmd    << ICE_TXD_QW1_CMD_S) |
+			   (td_offset << ICE_TXD_QW1_OFFSET_S) |
+			   ((u64)size << ICE_TXD_QW1_TX_BUF_SZ_S) |
+			   (td_tag    << ICE_TXD_QW1_L2TAG1_S));
+}
+
+/**
+ * ice_xdp_ring_update_tail - Updates the XDP Tx ring tail register
+ * @xdp_ring: XDP Tx ring
+ *
+ * This function updates the XDP Tx ring tail register.
+ */
+static inline void ice_xdp_ring_update_tail(struct ice_ring *xdp_ring)
+{
+	/* Force memory writes to complete before letting h/w
+	 * know there are new descriptors to fetch.
+	 */
+	wmb();
+	writel_relaxed(xdp_ring->next_to_use, xdp_ring->tail);
+}
+
+void ice_finalize_xdp_rx(struct ice_ring *rx_ring, unsigned int xdp_res);
+int ice_xmit_xdp_buff(struct xdp_buff *xdp, struct ice_ring *xdp_ring);
+int ice_xmit_xdp_ring(void *data, u16 size, struct ice_ring *xdp_ring);
+void ice_release_rx_desc(struct ice_ring *rx_ring, u32 val);
+void
+ice_process_skb_fields(struct ice_ring *rx_ring,
+		       union ice_32b_rx_flex_desc *rx_desc,
+		       struct sk_buff *skb, u8 ptype);
+void
+ice_receive_skb(struct ice_ring *rx_ring, struct sk_buff *skb, u16 vlan_tag);
+#endif /* !_ICE_TXRX_LIB_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_type.h b/drivers/net/ethernet/intel/ice/ice_type.h
index 6667d17a4206..c4854a987130 100644
--- a/drivers/net/ethernet/intel/ice/ice_type.h
+++ b/drivers/net/ethernet/intel/ice/ice_type.h
@@ -19,6 +19,17 @@ static inline bool ice_is_tc_ena(unsigned long bitmap, u8 tc)
 	return test_bit(tc, &bitmap);
 }
 
+static inline u64 round_up_64bit(u64 a, u32 b)
+{
+	return div64_long(((a) + (b) / 2), (b));
+}
+
+static inline u32 ice_round_to_num(u32 N, u32 R)
+{
+	return ((((N) % (R)) < ((R) / 2)) ? (((N) / (R)) * (R)) :
+		((((N) + (R) - 1) / (R)) * (R)));
+}
+
 /* Driver always calls main vsi_handle first */
 #define ICE_MAIN_VSI_HANDLE		0
 
@@ -35,6 +46,8 @@ static inline bool ice_is_tc_ena(unsigned long bitmap, u8 tc)
 #define ICE_DBG_PKG		BIT_ULL(16)
 #define ICE_DBG_RES		BIT_ULL(17)
 #define ICE_DBG_AQ_MSG		BIT_ULL(24)
+#define ICE_DBG_AQ_DESC		BIT_ULL(25)
+#define ICE_DBG_AQ_DESC_BUF	BIT_ULL(26)
 #define ICE_DBG_AQ_CMD		BIT_ULL(27)
 #define ICE_DBG_USER		BIT_ULL(31)
 
@@ -189,6 +202,7 @@ struct ice_hw_dev_caps {
 	struct ice_hw_common_caps common_cap;
 	u32 num_vfs_exposed;		/* Total number of VFs exposed */
 	u32 num_vsi_allocd_to_host;	/* Excluding EMP VSI */
+	u32 num_funcs;
 };
 
 /* MAC info */
@@ -272,10 +286,56 @@ enum ice_agg_type {
 	ICE_AGG_TYPE_QG
 };
 
+/* Rate limit types */
+enum ice_rl_type {
+	ICE_UNKNOWN_BW = 0,
+	ICE_MIN_BW,		/* for CIR profile */
+	ICE_MAX_BW,		/* for EIR profile */
+	ICE_SHARED_BW		/* for shared profile */
+};
+
+#define ICE_SCHED_MIN_BW		500		/* in Kbps */
+#define ICE_SCHED_MAX_BW		100000000	/* in Kbps */
+#define ICE_SCHED_DFLT_BW		0xFFFFFFFF	/* unlimited */
 #define ICE_SCHED_DFLT_RL_PROF_ID	0
+#define ICE_SCHED_NO_SHARED_RL_PROF_ID	0xFFFF
 #define ICE_SCHED_DFLT_BW_WT		1
+#define ICE_SCHED_INVAL_PROF_ID		0xFFFF
+#define ICE_SCHED_DFLT_BURST_SIZE	(15 * 1024)	/* in bytes (15k) */
 
-/* VSI type list entry to locate corresponding VSI/ag nodes */
+ /* Data structure for saving BW information */
+enum ice_bw_type {
+	ICE_BW_TYPE_PRIO,
+	ICE_BW_TYPE_CIR,
+	ICE_BW_TYPE_CIR_WT,
+	ICE_BW_TYPE_EIR,
+	ICE_BW_TYPE_EIR_WT,
+	ICE_BW_TYPE_SHARED,
+	ICE_BW_TYPE_CNT		/* This must be last */
+};
+
+struct ice_bw {
+	u32 bw;
+	u16 bw_alloc;
+};
+
+struct ice_bw_type_info {
+	DECLARE_BITMAP(bw_t_bitmap, ICE_BW_TYPE_CNT);
+	u8 generic;
+	struct ice_bw cir_bw;
+	struct ice_bw eir_bw;
+	u32 shared_bw;
+};
+
+/* VSI queue context structure for given TC */
+struct ice_q_ctx {
+	u16  q_handle;
+	u32  q_teid;
+	/* bw_t_info saves queue BW information */
+	struct ice_bw_type_info bw_t_info;
+};
+
+/* VSI type list entry to locate corresponding VSI/aggregator nodes */
 struct ice_sched_vsi_info {
 	struct ice_sched_node *vsi_node[ICE_MAX_TRAFFIC_CLASS];
 	struct ice_sched_node *ag_node[ICE_MAX_TRAFFIC_CLASS];
@@ -364,6 +424,8 @@ struct ice_port_info {
 	struct mutex sched_lock;	/* protect access to TXSched tree */
 	struct ice_sched_node *
 		sib_head[ICE_MAX_TRAFFIC_CLASS][ICE_AQC_TOPO_MAX_LEVEL_NUM];
+	/* List contain profile ID(s) and other params per layer */
+	struct list_head rl_prof_list[ICE_AQC_TOPO_MAX_LEVEL_NUM];
 	struct ice_dcbx_cfg local_dcbx_cfg;	/* Oper/Local Cfg */
 	/* DCBX info */
 	struct ice_dcbx_cfg remote_dcbx_cfg;	/* Peer Cfg */
@@ -415,6 +477,8 @@ struct ice_hw {
 
 	u8 pf_id;		/* device profile info */
 
+	u16 max_burst_size;	/* driver sets this value */
+
 	/* Tx Scheduler values */
 	u16 num_tx_sched_layers;
 	u16 num_tx_sched_phys_layers;
@@ -555,6 +619,8 @@ struct ice_hw_port_stats {
 };
 
 /* Checksum and Shadow RAM pointers */
+#define ICE_SR_BOOT_CFG_PTR		0x132
+#define ICE_NVM_OEM_VER_OFF		0x02
 #define ICE_SR_NVM_DEV_STARTER_VER	0x18
 #define ICE_SR_NVM_EETRACK_LO		0x2D
 #define ICE_SR_NVM_EETRACK_HI		0x2E
@@ -568,6 +634,7 @@ struct ice_hw_port_stats {
 #define ICE_OEM_VER_BUILD_MASK		(0xffff << ICE_OEM_VER_BUILD_SHIFT)
 #define ICE_OEM_VER_SHIFT		24
 #define ICE_OEM_VER_MASK		(0xff << ICE_OEM_VER_SHIFT)
+#define ICE_SR_PFA_PTR			0x40
 #define ICE_SR_SECTOR_SIZE_IN_WORDS	0x800
 #define ICE_SR_WORDS_IN_1KB		512
 
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
index b45797f39b2f..edb374296d1f 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.c
@@ -2,9 +2,39 @@
 /* Copyright (c) 2018, Intel Corporation. */
 
 #include "ice.h"
+#include "ice_base.h"
 #include "ice_lib.h"
 
 /**
+ * ice_validate_vf_id - helper to check if VF ID is valid
+ * @pf: pointer to the PF structure
+ * @vf_id: the ID of the VF to check
+ */
+static int ice_validate_vf_id(struct ice_pf *pf, int vf_id)
+{
+	if (vf_id >= pf->num_alloc_vfs) {
+		dev_err(ice_pf_to_dev(pf), "Invalid VF ID: %d\n", vf_id);
+		return -EINVAL;
+	}
+	return 0;
+}
+
+/**
+ * ice_check_vf_init - helper to check if VF init complete
+ * @pf: pointer to the PF structure
+ * @vf: the pointer to the VF to check
+ */
+static int ice_check_vf_init(struct ice_pf *pf, struct ice_vf *vf)
+{
+	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
+		dev_err(ice_pf_to_dev(pf), "VF ID: %d in reset. Try again.\n",
+			vf->vf_id);
+		return -EBUSY;
+	}
+	return 0;
+}
+
+/**
  * ice_err_to_virt err - translate errors for VF return code
  * @ice_err: error return code
  */
@@ -184,12 +214,14 @@ static void ice_dis_vf_mappings(struct ice_vf *vf)
 {
 	struct ice_pf *pf = vf->pf;
 	struct ice_vsi *vsi;
+	struct device *dev;
 	int first, last, v;
 	struct ice_hw *hw;
 
 	hw = &pf->hw;
 	vsi = pf->vsi[vf->lan_vsi_idx];
 
+	dev = ice_pf_to_dev(pf);
 	wr32(hw, VPINT_ALLOC(vf->vf_id), 0);
 	wr32(hw, VPINT_ALLOC_PCI(vf->vf_id), 0);
 
@@ -208,13 +240,12 @@ static void ice_dis_vf_mappings(struct ice_vf *vf)
 	if (vsi->tx_mapping_mode == ICE_VSI_MAP_CONTIG)
 		wr32(hw, VPLAN_TX_QBASE(vf->vf_id), 0);
 	else
-		dev_err(&pf->pdev->dev,
-			"Scattered mode for VF Tx queues is not yet implemented\n");
+		dev_err(dev, "Scattered mode for VF Tx queues is not yet implemented\n");
 
 	if (vsi->rx_mapping_mode == ICE_VSI_MAP_CONTIG)
 		wr32(hw, VPLAN_RX_QBASE(vf->vf_id), 0);
 	else
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Scattered mode for VF Rx queues is not yet implemented\n");
 }
 
@@ -289,6 +320,7 @@ static void ice_dis_vf_qs(struct ice_vf *vf)
  */
 void ice_free_vfs(struct ice_pf *pf)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 	int tmp, i;
 
@@ -310,24 +342,24 @@ void ice_free_vfs(struct ice_pf *pf)
 	if (!pci_vfs_assigned(pf->pdev))
 		pci_disable_sriov(pf->pdev);
 	else
-		dev_warn(&pf->pdev->dev, "VFs are assigned - not disabling SR-IOV\n");
+		dev_warn(dev, "VFs are assigned - not disabling SR-IOV\n");
 
 	tmp = pf->num_alloc_vfs;
 	pf->num_vf_qps = 0;
 	pf->num_alloc_vfs = 0;
 	for (i = 0; i < tmp; i++) {
 		if (test_bit(ICE_VF_STATE_INIT, pf->vf[i].vf_states)) {
-			/* disable VF qp mappings */
+			/* disable VF qp mappings and set VF disable state */
 			ice_dis_vf_mappings(&pf->vf[i]);
+			set_bit(ICE_VF_STATE_DIS, pf->vf[i].vf_states);
 			ice_free_vf_res(&pf->vf[i]);
 		}
 	}
 
 	if (ice_sriov_free_msix_res(pf))
-		dev_err(&pf->pdev->dev,
-			"Failed to free MSIX resources used by SR-IOV\n");
+		dev_err(dev, "Failed to free MSIX resources used by SR-IOV\n");
 
-	devm_kfree(&pf->pdev->dev, pf->vf);
+	devm_kfree(dev, pf->vf);
 	pf->vf = NULL;
 
 	/* This check is for when the driver is unloaded while VFs are
@@ -366,9 +398,11 @@ static void ice_trigger_vf_reset(struct ice_vf *vf, bool is_vflr, bool is_pfr)
 {
 	struct ice_pf *pf = vf->pf;
 	u32 reg, reg_idx, bit_idx;
+	struct device *dev;
 	struct ice_hw *hw;
 	int vf_abs_id, i;
 
+	dev = ice_pf_to_dev(pf);
 	hw = &pf->hw;
 	vf_abs_id = vf->vf_id + hw->func_caps.vf_base_id;
 
@@ -389,7 +423,7 @@ static void ice_trigger_vf_reset(struct ice_vf *vf, bool is_vflr, bool is_pfr)
 	 * by the time we get here.
 	 */
 	if (!is_pfr)
-		wr32(hw, VF_MBX_ARQLEN(vf_abs_id), 0);
+		wr32(hw, VF_MBX_ARQLEN(vf->vf_id), 0);
 
 	/* In the case of a VFLR, the HW has already reset the VF and we
 	 * just need to clean up, so don't hit the VFRTRIG register.
@@ -414,7 +448,7 @@ static void ice_trigger_vf_reset(struct ice_vf *vf, bool is_vflr, bool is_pfr)
 		if ((reg & VF_TRANS_PENDING_M) == 0)
 			break;
 
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"VF %d PCI transactions stuck\n", vf->vf_id);
 		udelay(ICE_PCI_CIAD_WAIT_DELAY_US);
 	}
@@ -457,13 +491,12 @@ static void ice_vsi_kill_pvid_fill_ctxt(struct ice_vsi_ctx *ctxt)
  */
 static int ice_vsi_manage_pvid(struct ice_vsi *vsi, u16 vid, bool enable)
 {
-	struct device *dev = &vsi->back->pdev->dev;
 	struct ice_hw *hw = &vsi->back->hw;
 	struct ice_vsi_ctx *ctxt;
 	enum ice_status status;
 	int ret = 0;
 
-	ctxt = devm_kzalloc(dev, sizeof(*ctxt), GFP_KERNEL);
+	ctxt = kzalloc(sizeof(*ctxt), GFP_KERNEL);
 	if (!ctxt)
 		return -ENOMEM;
 
@@ -475,7 +508,7 @@ static int ice_vsi_manage_pvid(struct ice_vsi *vsi, u16 vid, bool enable)
 
 	status = ice_update_vsi(hw, vsi->idx, ctxt, NULL);
 	if (status) {
-		dev_info(dev, "update VSI for port VLAN failed, err %d aq_err %d\n",
+		dev_info(&vsi->back->pdev->dev, "update VSI for port VLAN failed, err %d aq_err %d\n",
 			 status, hw->adminq.sq_last_status);
 		ret = -EIO;
 		goto out;
@@ -483,7 +516,7 @@ static int ice_vsi_manage_pvid(struct ice_vsi *vsi, u16 vid, bool enable)
 
 	vsi->info = ctxt->info;
 out:
-	devm_kfree(dev, ctxt);
+	kfree(ctxt);
 	return ret;
 }
 
@@ -531,14 +564,16 @@ static int ice_alloc_vsi_res(struct ice_vf *vf)
 	LIST_HEAD(tmp_add_list);
 	u8 broadcast[ETH_ALEN];
 	struct ice_vsi *vsi;
+	struct device *dev;
 	int status = 0;
 
+	dev = ice_pf_to_dev(pf);
 	/* first vector index is the VFs OICR index */
 	vf->first_vector_idx = ice_calc_vf_first_vector_idx(pf, vf);
 
 	vsi = ice_vf_vsi_setup(pf, pf->hw.port_info, vf->vf_id);
 	if (!vsi) {
-		dev_err(&pf->pdev->dev, "Failed to create VF VSI\n");
+		dev_err(dev, "Failed to create VF VSI\n");
 		return -ENOMEM;
 	}
 
@@ -566,8 +601,7 @@ static int ice_alloc_vsi_res(struct ice_vf *vf)
 
 	status = ice_add_mac(&pf->hw, &tmp_add_list);
 	if (status)
-		dev_err(&pf->pdev->dev,
-			"could not add mac filters error %d\n", status);
+		dev_err(dev, "could not add mac filters error %d\n", status);
 	else
 		vf->num_mac = 1;
 
@@ -578,7 +612,7 @@ static int ice_alloc_vsi_res(struct ice_vf *vf)
 	 * more vectors.
 	 */
 ice_alloc_vsi_res_exit:
-	ice_free_fltr_list(&pf->pdev->dev, &tmp_add_list);
+	ice_free_fltr_list(dev, &tmp_add_list);
 	return status;
 }
 
@@ -634,10 +668,12 @@ static void ice_ena_vf_mappings(struct ice_vf *vf)
 	int abs_vf_id, abs_first, abs_last;
 	struct ice_pf *pf = vf->pf;
 	struct ice_vsi *vsi;
+	struct device *dev;
 	int first, last, v;
 	struct ice_hw *hw;
 	u32 reg;
 
+	dev = ice_pf_to_dev(pf);
 	hw = &pf->hw;
 	vsi = pf->vsi[vf->lan_vsi_idx];
 	first = vf->first_vector_idx;
@@ -685,8 +721,7 @@ static void ice_ena_vf_mappings(struct ice_vf *vf)
 			VPLAN_TX_QBASE_VFNUMQ_M));
 		wr32(hw, VPLAN_TX_QBASE(vf->vf_id), reg);
 	} else {
-		dev_err(&pf->pdev->dev,
-			"Scattered mode for VF Tx queues is not yet implemented\n");
+		dev_err(dev, "Scattered mode for VF Tx queues is not yet implemented\n");
 	}
 
 	/* set regardless of mapping mode */
@@ -704,8 +739,7 @@ static void ice_ena_vf_mappings(struct ice_vf *vf)
 			VPLAN_RX_QBASE_VFNUMQ_M));
 		wr32(hw, VPLAN_RX_QBASE(vf->vf_id), reg);
 	} else {
-		dev_err(&pf->pdev->dev,
-			"Scattered mode for VF Rx queues is not yet implemented\n");
+		dev_err(dev, "Scattered mode for VF Rx queues is not yet implemented\n");
 	}
 }
 
@@ -851,6 +885,7 @@ static int ice_check_avail_res(struct ice_pf *pf)
 {
 	int max_valid_res_idx = ice_get_max_valid_res_idx(pf->irq_tracker);
 	u16 num_msix, num_txq, num_rxq, num_avail_msix;
+	struct device *dev = ice_pf_to_dev(pf);
 
 	if (!pf->num_alloc_vfs || max_valid_res_idx < 0)
 		return -EINVAL;
@@ -883,8 +918,7 @@ static int ice_check_avail_res(struct ice_pf *pf)
 					     ICE_DFLT_INTR_PER_VF,
 					     ICE_MIN_INTR_PER_VF);
 	} else {
-		dev_err(&pf->pdev->dev,
-			"Number of VFs %d exceeds max VF count %d\n",
+		dev_err(dev, "Number of VFs %d exceeds max VF count %d\n",
 			pf->num_alloc_vfs, ICE_MAX_VF_COUNT);
 		return -EIO;
 	}
@@ -1022,12 +1056,12 @@ ice_vf_set_vsi_promisc(struct ice_vf *vf, struct ice_vsi *vsi, u8 promisc_m,
  */
 static bool ice_config_res_vfs(struct ice_pf *pf)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 	int v;
 
 	if (ice_check_avail_res(pf)) {
-		dev_err(&pf->pdev->dev,
-			"Cannot allocate VF resources, try with fewer number of VFs\n");
+		dev_err(dev, "Cannot allocate VF resources, try with fewer number of VFs\n");
 		return false;
 	}
 
@@ -1040,9 +1074,8 @@ static bool ice_config_res_vfs(struct ice_pf *pf)
 		struct ice_vf *vf = &pf->vf[v];
 
 		vf->num_vf_qs = pf->num_vf_qps;
-		dev_dbg(&pf->pdev->dev,
-			"VF-id %d has %d queues configured\n",
-			vf->vf_id, vf->num_vf_qs);
+		dev_dbg(dev, "VF-id %d has %d queues configured\n", vf->vf_id,
+			vf->num_vf_qs);
 		ice_cleanup_and_realloc_vf(vf);
 	}
 
@@ -1066,6 +1099,7 @@ static bool ice_config_res_vfs(struct ice_pf *pf)
  */
 bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 	struct ice_vf *vf;
 	int v, i;
@@ -1124,7 +1158,7 @@ bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr)
 	 * time, but continue on with the operation.
 	 */
 	if (v < pf->num_alloc_vfs)
-		dev_warn(&pf->pdev->dev, "VF reset check timeout\n");
+		dev_warn(dev, "VF reset check timeout\n");
 
 	/* free VF resources to begin resetting the VSI state */
 	for (v = 0; v < pf->num_alloc_vfs; v++) {
@@ -1141,8 +1175,7 @@ bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr)
 	}
 
 	if (ice_sriov_free_msix_res(pf))
-		dev_err(&pf->pdev->dev,
-			"Failed to free MSIX resources used by SR-IOV\n");
+		dev_err(dev, "Failed to free MSIX resources used by SR-IOV\n");
 
 	if (!ice_config_res_vfs(pf))
 		return false;
@@ -1151,6 +1184,25 @@ bool ice_reset_all_vfs(struct ice_pf *pf, bool is_vflr)
 }
 
 /**
+ * ice_is_vf_disabled
+ * @vf: pointer to the VF info
+ *
+ * Returns true if the PF or VF is disabled, false otherwise.
+ */
+static bool ice_is_vf_disabled(struct ice_vf *vf)
+{
+	struct ice_pf *pf = vf->pf;
+
+	/* If the PF has been disabled, there is no need resetting VF until
+	 * PF is active again. Similarly, if the VF has been disabled, this
+	 * means something else is resetting the VF, so we shouldn't continue.
+	 * Otherwise, set disable VF state bit for actual reset, and continue.
+	 */
+	return (test_bit(__ICE_VF_DIS, pf->state) ||
+		test_bit(ICE_VF_STATE_DIS, vf->vf_states));
+}
+
+/**
  * ice_reset_vf - Reset a particular VF
  * @vf: pointer to the VF structure
  * @is_vflr: true if VFLR was issued, false if not
@@ -1161,25 +1213,23 @@ static bool ice_reset_vf(struct ice_vf *vf, bool is_vflr)
 {
 	struct ice_pf *pf = vf->pf;
 	struct ice_vsi *vsi;
+	struct device *dev;
 	struct ice_hw *hw;
 	bool rsd = false;
 	u8 promisc_m;
 	u32 reg;
 	int i;
 
-	/* If the PF has been disabled, there is no need resetting VF until
-	 * PF is active again.
-	 */
-	if (test_bit(__ICE_VF_DIS, pf->state))
-		return false;
+	dev = ice_pf_to_dev(pf);
 
-	/* If the VF has been disabled, this means something else is
-	 * resetting the VF, so we shouldn't continue. Otherwise, set
-	 * disable VF state bit for actual reset, and continue.
-	 */
-	if (test_and_set_bit(ICE_VF_STATE_DIS, vf->vf_states))
-		return false;
+	if (ice_is_vf_disabled(vf)) {
+		dev_dbg(dev, "VF is already disabled, there is no need for resetting it, telling VM, all is fine %d\n",
+			vf->vf_id);
+		return true;
+	}
 
+	/* Set VF disable bit state here, before triggering reset */
+	set_bit(ICE_VF_STATE_DIS, vf->vf_states);
 	ice_trigger_vf_reset(vf, is_vflr, false);
 
 	vsi = pf->vsi[vf->lan_vsi_idx];
@@ -1216,8 +1266,7 @@ static bool ice_reset_vf(struct ice_vf *vf, bool is_vflr)
 	 * continue on with the operation.
 	 */
 	if (!rsd)
-		dev_warn(&pf->pdev->dev, "VF reset check timeout on VF %d\n",
-			 vf->vf_id);
+		dev_warn(dev, "VF reset check timeout on VF %d\n", vf->vf_id);
 
 	/* disable promiscuous modes in case they were enabled
 	 * ignore any error if disabling process failed
@@ -1231,7 +1280,7 @@ static bool ice_reset_vf(struct ice_vf *vf, bool is_vflr)
 
 		vsi = pf->vsi[vf->lan_vsi_idx];
 		if (ice_vf_set_vsi_promisc(vf, vsi, promisc_m, true))
-			dev_err(&pf->pdev->dev, "disabling promiscuous mode failed\n");
+			dev_err(dev, "disabling promiscuous mode failed\n");
 	}
 
 	/* free VF resources to begin resetting the VSI state */
@@ -1282,19 +1331,26 @@ void ice_vc_notify_reset(struct ice_pf *pf)
 static void ice_vc_notify_vf_reset(struct ice_vf *vf)
 {
 	struct virtchnl_pf_event pfe;
+	struct ice_pf *pf;
+
+	if (!vf)
+		return;
 
-	/* validate the request */
-	if (!vf || vf->vf_id >= vf->pf->num_alloc_vfs)
+	pf = vf->pf;
+	if (ice_validate_vf_id(pf, vf->vf_id))
 		return;
 
-	/* verify if the VF is in either init or active before proceeding */
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states) &&
-	    !test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states))
+	/* Bail out if VF is in disabled state, neither initialized, nor active
+	 * state - otherwise proceed with notifications
+	 */
+	if ((!test_bit(ICE_VF_STATE_INIT, vf->vf_states) &&
+	     !test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states)) ||
+	    test_bit(ICE_VF_STATE_DIS, vf->vf_states))
 		return;
 
 	pfe.event = VIRTCHNL_EVENT_RESET_IMPENDING;
 	pfe.severity = PF_EVENT_SEVERITY_CERTAIN_DOOM;
-	ice_aq_send_msg_to_vf(&vf->pf->hw, vf->vf_id, VIRTCHNL_OP_EVENT,
+	ice_aq_send_msg_to_vf(&pf->hw, vf->vf_id, VIRTCHNL_OP_EVENT,
 			      VIRTCHNL_STATUS_SUCCESS, (u8 *)&pfe, sizeof(pfe),
 			      NULL);
 }
@@ -1306,6 +1362,7 @@ static void ice_vc_notify_vf_reset(struct ice_vf *vf)
  */
 static int ice_alloc_vfs(struct ice_pf *pf, u16 num_alloc_vfs)
 {
+	struct device *dev = ice_pf_to_dev(pf);
 	struct ice_hw *hw = &pf->hw;
 	struct ice_vf *vfs;
 	int i, ret;
@@ -1322,8 +1379,7 @@ static int ice_alloc_vfs(struct ice_pf *pf, u16 num_alloc_vfs)
 		goto err_unroll_intr;
 	}
 	/* allocate memory */
-	vfs = devm_kcalloc(&pf->pdev->dev, num_alloc_vfs, sizeof(*vfs),
-			   GFP_KERNEL);
+	vfs = devm_kcalloc(dev, num_alloc_vfs, sizeof(*vfs), GFP_KERNEL);
 	if (!vfs) {
 		ret = -ENOMEM;
 		goto err_pci_disable_sriov;
@@ -1352,7 +1408,7 @@ static int ice_alloc_vfs(struct ice_pf *pf, u16 num_alloc_vfs)
 
 err_unroll_sriov:
 	pf->vf = NULL;
-	devm_kfree(&pf->pdev->dev, vfs);
+	devm_kfree(dev, vfs);
 	vfs = NULL;
 	pf->num_alloc_vfs = 0;
 err_pci_disable_sriov:
@@ -1397,7 +1453,7 @@ static bool ice_pf_state_is_nominal(struct ice_pf *pf)
 static int ice_pci_sriov_ena(struct ice_pf *pf, int num_vfs)
 {
 	int pre_existing_vfs = pci_num_vf(pf->pdev);
-	struct device *dev = &pf->pdev->dev;
+	struct device *dev = ice_pf_to_dev(pf);
 	int err;
 
 	if (!ice_pf_state_is_nominal(pf)) {
@@ -1407,7 +1463,7 @@ static int ice_pci_sriov_ena(struct ice_pf *pf, int num_vfs)
 
 	if (!test_bit(ICE_FLAG_SRIOV_CAPABLE, pf->flags)) {
 		dev_err(dev, "This device is not capable of SR-IOV\n");
-		return -ENODEV;
+		return -EOPNOTSUPP;
 	}
 
 	if (pre_existing_vfs && pre_existing_vfs != num_vfs)
@@ -1442,10 +1498,10 @@ static int ice_pci_sriov_ena(struct ice_pf *pf, int num_vfs)
 int ice_sriov_configure(struct pci_dev *pdev, int num_vfs)
 {
 	struct ice_pf *pf = pci_get_drvdata(pdev);
+	struct device *dev = ice_pf_to_dev(pf);
 
 	if (ice_is_safe_mode(pf)) {
-		dev_err(&pf->pdev->dev,
-			"SR-IOV cannot be configured - Device is in Safe Mode\n");
+		dev_err(dev, "SR-IOV cannot be configured - Device is in Safe Mode\n");
 		return -EOPNOTSUPP;
 	}
 
@@ -1455,8 +1511,7 @@ int ice_sriov_configure(struct pci_dev *pdev, int num_vfs)
 	if (!pci_vfs_assigned(pdev)) {
 		ice_free_vfs(pf);
 	} else {
-		dev_err(&pf->pdev->dev,
-			"can't free VFs because some are assigned to VMs.\n");
+		dev_err(dev, "can't free VFs because some are assigned to VMs.\n");
 		return -EBUSY;
 	}
 
@@ -1495,12 +1550,10 @@ void ice_process_vflr_event(struct ice_pf *pf)
 }
 
 /**
- * ice_vc_dis_vf - Disable a given VF via SW reset
+ * ice_vc_reset_vf - Perform software reset on the VF after informing the AVF
  * @vf: pointer to the VF info
- *
- * Disable the VF through a SW reset
  */
-static void ice_vc_dis_vf(struct ice_vf *vf)
+static void ice_vc_reset_vf(struct ice_vf *vf)
 {
 	ice_vc_notify_vf_reset(vf);
 	ice_reset_vf(vf, false);
@@ -1521,24 +1574,28 @@ ice_vc_send_msg_to_vf(struct ice_vf *vf, u32 v_opcode,
 		      enum virtchnl_status_code v_retval, u8 *msg, u16 msglen)
 {
 	enum ice_status aq_ret;
+	struct device *dev;
 	struct ice_pf *pf;
 
-	/* validate the request */
-	if (!vf || vf->vf_id >= vf->pf->num_alloc_vfs)
+	if (!vf)
 		return -EINVAL;
 
 	pf = vf->pf;
+	if (ice_validate_vf_id(pf, vf->vf_id))
+		return -EINVAL;
+
+	dev = ice_pf_to_dev(pf);
 
 	/* single place to detect unsuccessful return values */
 	if (v_retval) {
 		vf->num_inval_msgs++;
-		dev_info(&pf->pdev->dev, "VF %d failed opcode %d, retval: %d\n",
-			 vf->vf_id, v_opcode, v_retval);
+		dev_info(dev, "VF %d failed opcode %d, retval: %d\n", vf->vf_id,
+			 v_opcode, v_retval);
 		if (vf->num_inval_msgs > ICE_DFLT_NUM_INVAL_MSGS_ALLOWED) {
-			dev_err(&pf->pdev->dev,
+			dev_err(dev,
 				"Number of invalid messages exceeded for VF %d\n",
 				vf->vf_id);
-			dev_err(&pf->pdev->dev, "Use PF Control I/F to enable the VF\n");
+			dev_err(dev, "Use PF Control I/F to enable the VF\n");
 			set_bit(ICE_VF_STATE_DIS, vf->vf_states);
 			return -EIO;
 		}
@@ -1551,7 +1608,7 @@ ice_vc_send_msg_to_vf(struct ice_vf *vf, u32 v_opcode,
 	aq_ret = ice_aq_send_msg_to_vf(&pf->hw, vf->vf_id, v_opcode, v_retval,
 				       msg, msglen, NULL);
 	if (aq_ret && pf->hw.mailboxq.sq_last_status != ICE_AQ_RC_ENOSYS) {
-		dev_info(&pf->pdev->dev,
+		dev_info(dev,
 			 "Unable to send the message to VF %d ret %d aq_err %d\n",
 			 vf->vf_id, aq_ret, pf->hw.mailboxq.sq_last_status);
 		return -EIO;
@@ -1599,14 +1656,14 @@ static int ice_vc_get_vf_res_msg(struct ice_vf *vf, u8 *msg)
 	int len = 0;
 	int ret;
 
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
+	if (ice_check_vf_init(pf, vf)) {
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
 		goto err;
 	}
 
 	len = sizeof(struct virtchnl_vf_resource);
 
-	vfres = devm_kzalloc(&pf->pdev->dev, len, GFP_KERNEL);
+	vfres = kzalloc(len, GFP_KERNEL);
 	if (!vfres) {
 		v_ret = VIRTCHNL_STATUS_ERR_NO_MEMORY;
 		len = 0;
@@ -1672,6 +1729,9 @@ static int ice_vc_get_vf_res_msg(struct ice_vf *vf, u8 *msg)
 	ether_addr_copy(vfres->vsi_res[0].default_mac_addr,
 			vf->dflt_lan_addr.addr);
 
+	/* match guest capabilities */
+	vf->driver_caps = vfres->vf_cap_flags;
+
 	set_bit(ICE_VF_STATE_ACTIVE, vf->vf_states);
 
 err:
@@ -1679,7 +1739,7 @@ err:
 	ret = ice_vc_send_msg_to_vf(vf, VIRTCHNL_OP_GET_VF_RESOURCES, v_ret,
 				    (u8 *)vfres, len);
 
-	devm_kfree(&pf->pdev->dev, vfres);
+	kfree(vfres);
 	return ret;
 }
 
@@ -1775,7 +1835,7 @@ static int ice_vc_config_rss_key(struct ice_vf *vf, u8 *msg)
 	struct virtchnl_rss_key *vrk =
 		(struct virtchnl_rss_key *)msg;
 	struct ice_pf *pf = vf->pf;
-	struct ice_vsi *vsi = NULL;
+	struct ice_vsi *vsi;
 
 	if (!test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states)) {
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
@@ -1822,7 +1882,7 @@ static int ice_vc_config_rss_lut(struct ice_vf *vf, u8 *msg)
 	struct virtchnl_rss_lut *vrl = (struct virtchnl_rss_lut *)msg;
 	enum virtchnl_status_code v_ret = VIRTCHNL_STATUS_SUCCESS;
 	struct ice_pf *pf = vf->pf;
-	struct ice_vsi *vsi = NULL;
+	struct ice_vsi *vsi;
 
 	if (!test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states)) {
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
@@ -1869,8 +1929,8 @@ static int ice_vc_get_stats_msg(struct ice_vf *vf, u8 *msg)
 	enum virtchnl_status_code v_ret = VIRTCHNL_STATUS_SUCCESS;
 	struct virtchnl_queue_select *vqs =
 		(struct virtchnl_queue_select *)msg;
+	struct ice_eth_stats stats = { 0 };
 	struct ice_pf *pf = vf->pf;
-	struct ice_eth_stats stats;
 	struct ice_vsi *vsi;
 
 	if (!test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states)) {
@@ -1889,7 +1949,6 @@ static int ice_vc_get_stats_msg(struct ice_vf *vf, u8 *msg)
 		goto error_param;
 	}
 
-	memset(&stats, 0, sizeof(struct ice_eth_stats));
 	ice_update_eth_stats(vsi);
 
 	stats = vsi->eth_stats;
@@ -2159,9 +2218,11 @@ static int ice_vc_cfg_irq_map_msg(struct ice_vf *vf, u8 *msg)
 
 		vector_id = map->vector_id;
 		vsi_id = map->vsi_id;
-		/* validate msg params */
-		if (!(vector_id < pf->hw.func_caps.common_cap
-		    .num_msix_vectors) || !ice_vc_isvalid_vsi_id(vf, vsi_id) ||
+		/* vector_id is always 0-based for each VF, and can never be
+		 * larger than or equal to the max allowed interrupts per VF
+		 */
+		if (!(vector_id < ICE_MAX_INTR_PER_VF) ||
+		    !ice_vc_isvalid_vsi_id(vf, vsi_id) ||
 		    (!vector_id && (map->rxq_map || map->txq_map))) {
 			v_ret = VIRTCHNL_STATUS_ERR_PARAM;
 			goto error_param;
@@ -2252,7 +2313,7 @@ static int ice_vc_cfg_qs_msg(struct ice_vf *vf, u8 *msg)
 
 	if (qci->num_queue_pairs > ICE_MAX_BASE_QS_PER_VF ||
 	    qci->num_queue_pairs > min_t(u16, vsi->alloc_txq, vsi->alloc_rxq)) {
-		dev_err(&pf->pdev->dev,
+		dev_err(ice_pf_to_dev(pf),
 			"VF-%d requesting more than supported number of queues: %d\n",
 			vf->vf_id, min_t(u16, vsi->alloc_txq, vsi->alloc_rxq));
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
@@ -2365,9 +2426,12 @@ ice_vc_handle_mac_addr_msg(struct ice_vf *vf, u8 *msg, bool set)
 	enum virtchnl_ops vc_op;
 	enum ice_status status;
 	struct ice_vsi *vsi;
+	struct device *dev;
 	int mac_count = 0;
 	int i;
 
+	dev = ice_pf_to_dev(pf);
+
 	if (set)
 		vc_op = VIRTCHNL_OP_ADD_ETH_ADDR;
 	else
@@ -2381,7 +2445,7 @@ ice_vc_handle_mac_addr_msg(struct ice_vf *vf, u8 *msg, bool set)
 
 	if (set && !ice_is_vf_trusted(vf) &&
 	    (vf->num_mac + al->num_elements) > ICE_MAX_MACADDR_PER_VF) {
-		dev_err(&pf->pdev->dev,
+		dev_err(dev,
 			"Can't add more MAC addresses, because VF-%d is not trusted, switch the VF to trusted mode in order to add more functionalities\n",
 			vf->vf_id);
 		/* There is no need to let VF know about not being trusted
@@ -2406,13 +2470,13 @@ ice_vc_handle_mac_addr_msg(struct ice_vf *vf, u8 *msg, bool set)
 				/* VF is trying to add filters that the PF
 				 * already added. Just continue.
 				 */
-				dev_info(&pf->pdev->dev,
+				dev_info(dev,
 					 "MAC %pM already set for VF %d\n",
 					 maddr, vf->vf_id);
 				continue;
 			} else {
 				/* VF can't remove dflt_lan_addr/bcast MAC */
-				dev_err(&pf->pdev->dev,
+				dev_err(dev,
 					"VF can't remove default MAC address or MAC %pM programmed by PF for VF %d\n",
 					maddr, vf->vf_id);
 				continue;
@@ -2421,7 +2485,7 @@ ice_vc_handle_mac_addr_msg(struct ice_vf *vf, u8 *msg, bool set)
 
 		/* check for the invalid cases and bail if necessary */
 		if (is_zero_ether_addr(maddr)) {
-			dev_err(&pf->pdev->dev,
+			dev_err(dev,
 				"invalid MAC %pM provided for VF %d\n",
 				maddr, vf->vf_id);
 			v_ret = VIRTCHNL_STATUS_ERR_PARAM;
@@ -2430,7 +2494,7 @@ ice_vc_handle_mac_addr_msg(struct ice_vf *vf, u8 *msg, bool set)
 
 		if (is_unicast_ether_addr(maddr) &&
 		    !ice_can_vf_change_mac(vf)) {
-			dev_err(&pf->pdev->dev,
+			dev_err(dev,
 				"can't change unicast MAC for untrusted VF %d\n",
 				vf->vf_id);
 			v_ret = VIRTCHNL_STATUS_ERR_PARAM;
@@ -2441,12 +2505,12 @@ ice_vc_handle_mac_addr_msg(struct ice_vf *vf, u8 *msg, bool set)
 		status = ice_vsi_cfg_mac_fltr(vsi, maddr, set);
 		if (status == ICE_ERR_DOES_NOT_EXIST ||
 		    status == ICE_ERR_ALREADY_EXISTS) {
-			dev_info(&pf->pdev->dev,
+			dev_info(dev,
 				 "can't %s MAC filters %pM for VF %d, error %d\n",
 				 set ? "add" : "remove", maddr, vf->vf_id,
 				 status);
 		} else if (status) {
-			dev_err(&pf->pdev->dev,
+			dev_err(dev,
 				"can't %s MAC filters for VF %d, error %d\n",
 				set ? "add" : "remove", vf->vf_id, status);
 			v_ret = ice_err_to_virt_err(status);
@@ -2511,7 +2575,9 @@ static int ice_vc_request_qs_msg(struct ice_vf *vf, u8 *msg)
 	u16 max_allowed_vf_queues;
 	u16 tx_rx_queue_left;
 	u16 cur_queues;
+	struct device *dev;
 
+	dev = ice_pf_to_dev(pf);
 	if (!test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states)) {
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
 		goto error_param;
@@ -2522,17 +2588,15 @@ static int ice_vc_request_qs_msg(struct ice_vf *vf, u8 *msg)
 				 ice_get_avail_rxq_count(pf));
 	max_allowed_vf_queues = tx_rx_queue_left + cur_queues;
 	if (!req_queues) {
-		dev_err(&pf->pdev->dev,
-			"VF %d tried to request 0 queues. Ignoring.\n",
+		dev_err(dev, "VF %d tried to request 0 queues. Ignoring.\n",
 			vf->vf_id);
 	} else if (req_queues > ICE_MAX_BASE_QS_PER_VF) {
-		dev_err(&pf->pdev->dev,
-			"VF %d tried to request more than %d queues.\n",
+		dev_err(dev, "VF %d tried to request more than %d queues.\n",
 			vf->vf_id, ICE_MAX_BASE_QS_PER_VF);
 		vfres->num_queue_pairs = ICE_MAX_BASE_QS_PER_VF;
 	} else if (req_queues > cur_queues &&
 		   req_queues - cur_queues > tx_rx_queue_left) {
-		dev_warn(&pf->pdev->dev,
+		dev_warn(dev,
 			 "VF %d requested %u more queues, but only %u left.\n",
 			 vf->vf_id, req_queues - cur_queues, tx_rx_queue_left);
 		vfres->num_queue_pairs = min_t(u16, max_allowed_vf_queues,
@@ -2540,9 +2604,8 @@ static int ice_vc_request_qs_msg(struct ice_vf *vf, u8 *msg)
 	} else {
 		/* request is successful, then reset VF */
 		vf->num_req_qs = req_queues;
-		ice_vc_dis_vf(vf);
-		dev_info(&pf->pdev->dev,
-			 "VF %d granted request of %u queues.\n",
+		ice_vc_reset_vf(vf);
+		dev_info(dev, "VF %d granted request of %u queues.\n",
 			 vf->vf_id, req_queues);
 		return 0;
 	}
@@ -2568,39 +2631,34 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
 		     __be16 vlan_proto)
 {
 	u16 vlanprio = vlan_id | (qos << ICE_VLAN_PRIORITY_S);
-	struct ice_netdev_priv *np = netdev_priv(netdev);
-	struct ice_pf *pf = np->vsi->back;
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
 	struct ice_vsi *vsi;
+	struct device *dev;
 	struct ice_vf *vf;
 	int ret = 0;
 
-	/* validate the request */
-	if (vf_id >= pf->num_alloc_vfs) {
-		dev_err(&pf->pdev->dev, "invalid VF id: %d\n", vf_id);
+	dev = ice_pf_to_dev(pf);
+	if (ice_validate_vf_id(pf, vf_id))
 		return -EINVAL;
-	}
 
 	if (vlan_id > ICE_MAX_VLANID || qos > 7) {
-		dev_err(&pf->pdev->dev, "Invalid VF Parameters\n");
+		dev_err(dev, "Invalid VF Parameters\n");
 		return -EINVAL;
 	}
 
 	if (vlan_proto != htons(ETH_P_8021Q)) {
-		dev_err(&pf->pdev->dev, "VF VLAN protocol is not supported\n");
+		dev_err(dev, "VF VLAN protocol is not supported\n");
 		return -EPROTONOSUPPORT;
 	}
 
 	vf = &pf->vf[vf_id];
 	vsi = pf->vsi[vf->lan_vsi_idx];
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
-		dev_err(&pf->pdev->dev, "VF %d in reset. Try again.\n", vf_id);
+	if (ice_check_vf_init(pf, vf))
 		return -EBUSY;
-	}
 
 	if (le16_to_cpu(vsi->info.pvid) == vlanprio) {
 		/* duplicate request, so just return success */
-		dev_info(&pf->pdev->dev,
-			 "Duplicate pvid %d request\n", vlanprio);
+		dev_dbg(dev, "Duplicate pvid %d request\n", vlanprio);
 		return ret;
 	}
 
@@ -2619,7 +2677,7 @@ ice_set_vf_port_vlan(struct net_device *netdev, int vf_id, u16 vlan_id, u8 qos,
 	}
 
 	if (vlan_id) {
-		dev_info(&pf->pdev->dev, "Setting VLAN %d, QOS 0x%x on VF %d\n",
+		dev_info(dev, "Setting VLAN %d, QoS 0x%x on VF %d\n",
 			 vlan_id, qos, vf_id);
 
 		/* add new VLAN filter for each MAC */
@@ -2638,6 +2696,17 @@ error_set_pvid:
 }
 
 /**
+ * ice_vf_vlan_offload_ena - determine if capabilities support VLAN offloads
+ * @caps: VF driver negotiated capabilities
+ *
+ * Return true if VIRTCHNL_VF_OFFLOAD_VLAN capability is set, else return false
+ */
+static bool ice_vf_vlan_offload_ena(u32 caps)
+{
+	return !!(caps & VIRTCHNL_VF_OFFLOAD_VLAN);
+}
+
+/**
  * ice_vc_process_vlan_msg
  * @vf: pointer to the VF info
  * @msg: pointer to the msg buffer
@@ -2653,16 +2722,23 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
 	struct ice_pf *pf = vf->pf;
 	bool vlan_promisc = false;
 	struct ice_vsi *vsi;
+	struct device *dev;
 	struct ice_hw *hw;
 	int status = 0;
 	u8 promisc_m;
 	int i;
 
+	dev = ice_pf_to_dev(pf);
 	if (!test_bit(ICE_VF_STATE_ACTIVE, vf->vf_states)) {
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
 		goto error_param;
 	}
 
+	if (!ice_vf_vlan_offload_ena(vf->driver_caps)) {
+		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
+		goto error_param;
+	}
+
 	if (!ice_vc_isvalid_vsi_id(vf, vfl->vsi_id)) {
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
 		goto error_param;
@@ -2670,7 +2746,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
 
 	if (add_v && !ice_is_vf_trusted(vf) &&
 	    vf->num_vlan >= ICE_MAX_VLAN_PER_VF) {
-		dev_info(&pf->pdev->dev,
+		dev_info(dev,
 			 "VF-%d is not trusted, switch the VF to trusted mode, in order to add more VLAN addresses\n",
 			 vf->vf_id);
 		/* There is no need to let VF know about being not trusted,
@@ -2682,7 +2758,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
 	for (i = 0; i < vfl->num_elements; i++) {
 		if (vfl->vlan_id[i] > ICE_MAX_VLANID) {
 			v_ret = VIRTCHNL_STATUS_ERR_PARAM;
-			dev_err(&pf->pdev->dev,
+			dev_err(dev,
 				"invalid VF VLAN id %d\n", vfl->vlan_id[i]);
 			goto error_param;
 		}
@@ -2700,14 +2776,6 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
 		goto error_param;
 	}
 
-	if (ice_vsi_manage_vlan_stripping(vsi, add_v)) {
-		dev_err(&pf->pdev->dev,
-			"%sable VLAN stripping failed for VSI %i\n",
-			 add_v ? "en" : "dis", vsi->vsi_num);
-		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
-		goto error_param;
-	}
-
 	if (test_bit(ICE_VF_STATE_UC_PROMISC, vf->vf_states) ||
 	    test_bit(ICE_VF_STATE_MC_PROMISC, vf->vf_states))
 		vlan_promisc = true;
@@ -2718,7 +2786,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
 
 			if (!ice_is_vf_trusted(vf) &&
 			    vf->num_vlan >= ICE_MAX_VLAN_PER_VF) {
-				dev_info(&pf->pdev->dev,
+				dev_info(dev,
 					 "VF-%d is not trusted, switch the VF to trusted mode, in order to add more VLAN addresses\n",
 					 vf->vf_id);
 				/* There is no need to let VF know about being
@@ -2739,7 +2807,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
 				status = ice_cfg_vlan_pruning(vsi, true, false);
 				if (status) {
 					v_ret = VIRTCHNL_STATUS_ERR_PARAM;
-					dev_err(&pf->pdev->dev,
+					dev_err(dev,
 						"Enable VLAN pruning on VLAN ID: %d failed error-%d\n",
 						vid, status);
 					goto error_param;
@@ -2753,7 +2821,7 @@ static int ice_vc_process_vlan_msg(struct ice_vf *vf, u8 *msg, bool add_v)
 							     promisc_m, vid);
 				if (status) {
 					v_ret = VIRTCHNL_STATUS_ERR_PARAM;
-					dev_err(&pf->pdev->dev,
+					dev_err(dev,
 						"Enable Unicast/multicast promiscuous mode on VLAN ID:%d failed error-%d\n",
 						vid, status);
 				}
@@ -2848,6 +2916,11 @@ static int ice_vc_ena_vlan_stripping(struct ice_vf *vf)
 		goto error_param;
 	}
 
+	if (!ice_vf_vlan_offload_ena(vf->driver_caps)) {
+		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
+		goto error_param;
+	}
+
 	vsi = pf->vsi[vf->lan_vsi_idx];
 	if (ice_vsi_manage_vlan_stripping(vsi, true))
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
@@ -2874,6 +2947,11 @@ static int ice_vc_dis_vlan_stripping(struct ice_vf *vf)
 		goto error_param;
 	}
 
+	if (!ice_vf_vlan_offload_ena(vf->driver_caps)) {
+		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
+		goto error_param;
+	}
+
 	vsi = pf->vsi[vf->lan_vsi_idx];
 	if (!vsi) {
 		v_ret = VIRTCHNL_STATUS_ERR_PARAM;
@@ -2889,6 +2967,33 @@ error_param:
 }
 
 /**
+ * ice_vf_init_vlan_stripping - enable/disable VLAN stripping on initialization
+ * @vf: VF to enable/disable VLAN stripping for on initialization
+ *
+ * If the VIRTCHNL_VF_OFFLOAD_VLAN flag is set enable VLAN stripping, else if
+ * the flag is cleared then we want to disable stripping. For example, the flag
+ * will be cleared when port VLANs are configured by the administrator before
+ * passing the VF to the guest or if the AVF driver doesn't support VLAN
+ * offloads.
+ */
+static int ice_vf_init_vlan_stripping(struct ice_vf *vf)
+{
+	struct ice_vsi *vsi = vf->pf->vsi[vf->lan_vsi_idx];
+
+	if (!vsi)
+		return -EINVAL;
+
+	/* don't modify stripping if port VLAN is configured */
+	if (vsi->info.pvid)
+		return 0;
+
+	if (ice_vf_vlan_offload_ena(vf->driver_caps))
+		return ice_vsi_manage_vlan_stripping(vsi, true);
+	else
+		return ice_vsi_manage_vlan_stripping(vsi, false);
+}
+
+/**
  * ice_vc_process_vf_msg - Process request from VF
  * @pf: pointer to the PF structure
  * @event: pointer to the AQ event
@@ -2903,9 +3008,11 @@ void ice_vc_process_vf_msg(struct ice_pf *pf, struct ice_rq_event_info *event)
 	u16 msglen = event->msg_len;
 	u8 *msg = event->msg_buf;
 	struct ice_vf *vf = NULL;
+	struct device *dev;
 	int err = 0;
 
-	if (vf_id >= pf->num_alloc_vfs) {
+	dev = ice_pf_to_dev(pf);
+	if (ice_validate_vf_id(pf, vf_id)) {
 		err = -EINVAL;
 		goto error_handler;
 	}
@@ -2931,7 +3038,7 @@ error_handler:
 	if (err) {
 		ice_vc_send_msg_to_vf(vf, v_opcode, VIRTCHNL_STATUS_ERR_PARAM,
 				      NULL, 0);
-		dev_err(&pf->pdev->dev, "Invalid message from VF %d, opcode %d, len %d, error %d\n",
+		dev_err(dev, "Invalid message from VF %d, opcode %d, len %d, error %d\n",
 			vf_id, v_opcode, msglen, err);
 		return;
 	}
@@ -2942,6 +3049,10 @@ error_handler:
 		break;
 	case VIRTCHNL_OP_GET_VF_RESOURCES:
 		err = ice_vc_get_vf_res_msg(vf, msg);
+		if (ice_vf_init_vlan_stripping(vf))
+			dev_err(dev,
+				"Failed to initialize VLAN stripping for VF %d\n",
+				vf->vf_id);
 		ice_vc_notify_vf_link_state(vf);
 		break;
 	case VIRTCHNL_OP_RESET_VF:
@@ -2992,8 +3103,8 @@ error_handler:
 		break;
 	case VIRTCHNL_OP_UNKNOWN:
 	default:
-		dev_err(&pf->pdev->dev, "Unsupported opcode %d from VF %d\n",
-			v_opcode, vf_id);
+		dev_err(dev, "Unsupported opcode %d from VF %d\n", v_opcode,
+			vf_id);
 		err = ice_vc_send_msg_to_vf(vf, v_opcode,
 					    VIRTCHNL_STATUS_ERR_NOT_SUPPORTED,
 					    NULL, 0);
@@ -3003,8 +3114,7 @@ error_handler:
 		/* Helper function cares less about error return values here
 		 * as it is busy with pending work.
 		 */
-		dev_info(&pf->pdev->dev,
-			 "PF failed to honor VF %d, opcode %d, error %d\n",
+		dev_info(dev, "PF failed to honor VF %d, opcode %d, error %d\n",
 			 vf_id, v_opcode, err);
 	}
 }
@@ -3020,24 +3130,18 @@ error_handler:
 int
 ice_get_vf_cfg(struct net_device *netdev, int vf_id, struct ifla_vf_info *ivi)
 {
-	struct ice_netdev_priv *np = netdev_priv(netdev);
-	struct ice_vsi *vsi = np->vsi;
-	struct ice_pf *pf = vsi->back;
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_vsi *vsi;
 	struct ice_vf *vf;
 
-	/* validate the request */
-	if (vf_id >= pf->num_alloc_vfs) {
-		netdev_err(netdev, "invalid VF id: %d\n", vf_id);
+	if (ice_validate_vf_id(pf, vf_id))
 		return -EINVAL;
-	}
 
 	vf = &pf->vf[vf_id];
 	vsi = pf->vsi[vf->lan_vsi_idx];
 
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
-		netdev_err(netdev, "VF %d in reset. Try again.\n", vf_id);
+	if (ice_check_vf_init(pf, vf))
 		return -EBUSY;
-	}
 
 	ivi->vf = vf_id;
 	ether_addr_copy(ivi->mac, vf->dflt_lan_addr.addr);
@@ -3070,33 +3174,29 @@ ice_get_vf_cfg(struct net_device *netdev, int vf_id, struct ifla_vf_info *ivi)
  */
 int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena)
 {
-	struct ice_netdev_priv *np = netdev_priv(netdev);
-	struct ice_vsi *vsi = np->vsi;
-	struct ice_pf *pf = vsi->back;
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_vsi *vsi = pf->vsi[0];
 	struct ice_vsi_ctx *ctx;
 	enum ice_status status;
+	struct device *dev;
 	struct ice_vf *vf;
 	int ret = 0;
 
-	/* validate the request */
-	if (vf_id >= pf->num_alloc_vfs) {
-		netdev_err(netdev, "invalid VF id: %d\n", vf_id);
+	dev = ice_pf_to_dev(pf);
+	if (ice_validate_vf_id(pf, vf_id))
 		return -EINVAL;
-	}
 
 	vf = &pf->vf[vf_id];
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
-		netdev_err(netdev, "VF %d in reset. Try again.\n", vf_id);
+	if (ice_check_vf_init(pf, vf))
 		return -EBUSY;
-	}
 
 	if (ena == vf->spoofchk) {
-		dev_dbg(&pf->pdev->dev, "VF spoofchk already %s\n",
+		dev_dbg(dev, "VF spoofchk already %s\n",
 			ena ? "ON" : "OFF");
 		return 0;
 	}
 
-	ctx = devm_kzalloc(&pf->pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	ctx = kzalloc(sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
 		return -ENOMEM;
 
@@ -3109,7 +3209,7 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena)
 
 	status = ice_update_vsi(&pf->hw, vsi->idx, ctx, NULL);
 	if (status) {
-		dev_dbg(&pf->pdev->dev,
+		dev_dbg(dev,
 			"Error %d, failed to update VSI* parameters\n", status);
 		ret = -EIO;
 		goto out;
@@ -3119,11 +3219,28 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena)
 	vsi->info.sec_flags = ctx->info.sec_flags;
 	vsi->info.sw_flags2 = ctx->info.sw_flags2;
 out:
-	devm_kfree(&pf->pdev->dev, ctx);
+	kfree(ctx);
 	return ret;
 }
 
 /**
+ * ice_wait_on_vf_reset
+ * @vf: The VF being resseting
+ *
+ * Poll to make sure a given VF is ready after reset
+ */
+static void ice_wait_on_vf_reset(struct ice_vf *vf)
+{
+	int i;
+
+	for (i = 0; i < ICE_MAX_VF_RESET_WAIT; i++) {
+		if (test_bit(ICE_VF_STATE_INIT, vf->vf_states))
+			break;
+		msleep(20);
+	}
+}
+
+/**
  * ice_set_vf_mac
  * @netdev: network interface device structure
  * @vf_id: VF identifier
@@ -3133,23 +3250,25 @@ out:
  */
 int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
 {
-	struct ice_netdev_priv *np = netdev_priv(netdev);
-	struct ice_vsi *vsi = np->vsi;
-	struct ice_pf *pf = vsi->back;
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
 	struct ice_vf *vf;
 	int ret = 0;
 
-	/* validate the request */
-	if (vf_id >= pf->num_alloc_vfs) {
-		netdev_err(netdev, "invalid VF id: %d\n", vf_id);
+	if (ice_validate_vf_id(pf, vf_id))
 		return -EINVAL;
-	}
 
 	vf = &pf->vf[vf_id];
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
-		netdev_err(netdev, "VF %d in reset. Try again.\n", vf_id);
+	/* Don't set MAC on disabled VF */
+	if (ice_is_vf_disabled(vf))
+		return -EINVAL;
+
+	/* In case VF is in reset mode, wait until it is completed. Depending
+	 * on factors like queue disabling routine, this could take ~250ms
+	 */
+	ice_wait_on_vf_reset(vf);
+
+	if (ice_check_vf_init(pf, vf))
 		return -EBUSY;
-	}
 
 	if (is_zero_ether_addr(mac) || is_multicast_ether_addr(mac)) {
 		netdev_err(netdev, "%pM not a valid unicast address\n", mac);
@@ -3167,7 +3286,7 @@ int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
 		    "MAC on VF %d set to %pM. VF driver will be reinitialized\n",
 		    vf_id, mac);
 
-	ice_vc_dis_vf(vf);
+	ice_vc_reset_vf(vf);
 	return ret;
 }
 
@@ -3181,30 +3300,34 @@ int ice_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac)
  */
 int ice_set_vf_trust(struct net_device *netdev, int vf_id, bool trusted)
 {
-	struct ice_netdev_priv *np = netdev_priv(netdev);
-	struct ice_vsi *vsi = np->vsi;
-	struct ice_pf *pf = vsi->back;
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct device *dev;
 	struct ice_vf *vf;
 
-	/* validate the request */
-	if (vf_id >= pf->num_alloc_vfs) {
-		dev_err(&pf->pdev->dev, "invalid VF id: %d\n", vf_id);
+	dev = ice_pf_to_dev(pf);
+	if (ice_validate_vf_id(pf, vf_id))
 		return -EINVAL;
-	}
 
 	vf = &pf->vf[vf_id];
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
-		dev_err(&pf->pdev->dev, "VF %d in reset. Try again.\n", vf_id);
+	/* Don't set Trusted Mode on disabled VF */
+	if (ice_is_vf_disabled(vf))
+		return -EINVAL;
+
+	/* In case VF is in reset mode, wait until it is completed. Depending
+	 * on factors like queue disabling routine, this could take ~250ms
+	 */
+	ice_wait_on_vf_reset(vf);
+
+	if (ice_check_vf_init(pf, vf))
 		return -EBUSY;
-	}
 
 	/* Check if already trusted */
 	if (trusted == vf->trusted)
 		return 0;
 
 	vf->trusted = trusted;
-	ice_vc_dis_vf(vf);
-	dev_info(&pf->pdev->dev, "VF %u is now %strusted\n",
+	ice_vc_reset_vf(vf);
+	dev_info(dev, "VF %u is now %strusted\n",
 		 vf_id, trusted ? "" : "un");
 
 	return 0;
@@ -3220,26 +3343,21 @@ int ice_set_vf_trust(struct net_device *netdev, int vf_id, bool trusted)
  */
 int ice_set_vf_link_state(struct net_device *netdev, int vf_id, int link_state)
 {
-	struct ice_netdev_priv *np = netdev_priv(netdev);
-	struct ice_pf *pf = np->vsi->back;
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
 	struct virtchnl_pf_event pfe = { 0 };
 	struct ice_link_status *ls;
 	struct ice_vf *vf;
 	struct ice_hw *hw;
 
-	if (vf_id >= pf->num_alloc_vfs) {
-		dev_err(&pf->pdev->dev, "Invalid VF Identifier %d\n", vf_id);
+	if (ice_validate_vf_id(pf, vf_id))
 		return -EINVAL;
-	}
 
 	vf = &pf->vf[vf_id];
 	hw = &pf->hw;
 	ls = &pf->hw.port_info->phy.link_info;
 
-	if (!test_bit(ICE_VF_STATE_INIT, vf->vf_states)) {
-		dev_err(&pf->pdev->dev, "vf %d in reset. Try again.\n", vf_id);
+	if (ice_check_vf_init(pf, vf))
 		return -EBUSY;
-	}
 
 	pfe.event = VIRTCHNL_EVENT_LINK_CHANGE;
 	pfe.severity = PF_EVENT_SEVERITY_INFO;
@@ -3273,3 +3391,48 @@ int ice_set_vf_link_state(struct net_device *netdev, int vf_id, int link_state)
 
 	return 0;
 }
+
+/**
+ * ice_get_vf_stats - populate some stats for the VF
+ * @netdev: the netdev of the PF
+ * @vf_id: the host OS identifier (0-255)
+ * @vf_stats: pointer to the OS memory to be initialized
+ */
+int ice_get_vf_stats(struct net_device *netdev, int vf_id,
+		     struct ifla_vf_stats *vf_stats)
+{
+	struct ice_pf *pf = ice_netdev_to_pf(netdev);
+	struct ice_eth_stats *stats;
+	struct ice_vsi *vsi;
+	struct ice_vf *vf;
+
+	if (ice_validate_vf_id(pf, vf_id))
+		return -EINVAL;
+
+	vf = &pf->vf[vf_id];
+
+	if (ice_check_vf_init(pf, vf))
+		return -EBUSY;
+
+	vsi = pf->vsi[vf->lan_vsi_idx];
+	if (!vsi)
+		return -EINVAL;
+
+	ice_update_eth_stats(vsi);
+	stats = &vsi->eth_stats;
+
+	memset(vf_stats, 0, sizeof(*vf_stats));
+
+	vf_stats->rx_packets = stats->rx_unicast + stats->rx_broadcast +
+		stats->rx_multicast;
+	vf_stats->tx_packets = stats->tx_unicast + stats->tx_broadcast +
+		stats->tx_multicast;
+	vf_stats->rx_bytes   = stats->rx_bytes;
+	vf_stats->tx_bytes   = stats->tx_bytes;
+	vf_stats->broadcast  = stats->rx_broadcast;
+	vf_stats->multicast  = stats->rx_multicast;
+	vf_stats->rx_dropped = stats->rx_discards;
+	vf_stats->tx_dropped = stats->tx_discards;
+
+	return 0;
+}
diff --git a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
index 0d9880c8bba3..88aa65d5cb31 100644
--- a/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
+++ b/drivers/net/ethernet/intel/ice/ice_virtchnl_pf.h
@@ -38,6 +38,7 @@
 #define ICE_MAX_POLICY_INTR_PER_VF	33
 #define ICE_MIN_INTR_PER_VF		(ICE_MIN_QS_PER_VF + 1)
 #define ICE_DFLT_INTR_PER_VF		(ICE_DFLT_QS_PER_VF + 1)
+#define ICE_MAX_VF_RESET_WAIT		15
 
 /* Specific VF states */
 enum ice_vf_states {
@@ -121,6 +122,9 @@ int ice_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool ena);
 int ice_calc_vf_reg_idx(struct ice_vf *vf, struct ice_q_vector *q_vector);
 
 void ice_set_vf_state_qs_dis(struct ice_vf *vf);
+int
+ice_get_vf_stats(struct net_device *netdev, int vf_id,
+		 struct ifla_vf_stats *vf_stats);
 #else /* CONFIG_PCI_IOV */
 #define ice_process_vflr_event(pf) do {} while (0)
 #define ice_free_vfs(pf) do {} while (0)
@@ -193,5 +197,13 @@ ice_calc_vf_reg_idx(struct ice_vf __always_unused *vf,
 {
 	return 0;
 }
+
+static inline int
+ice_get_vf_stats(struct net_device __always_unused *netdev,
+		 int __always_unused vf_id,
+		 struct ifla_vf_stats __always_unused *vf_stats)
+{
+	return -EOPNOTSUPP;
+}
 #endif /* CONFIG_PCI_IOV */
 #endif /* _ICE_VIRTCHNL_PF_H_ */
diff --git a/drivers/net/ethernet/intel/ice/ice_xsk.c b/drivers/net/ethernet/intel/ice/ice_xsk.c
new file mode 100644
index 000000000000..cf9b8b22d24f
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_xsk.c
@@ -0,0 +1,1181 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2019, Intel Corporation. */
+
+#include <linux/bpf_trace.h>
+#include <net/xdp_sock.h>
+#include <net/xdp.h>
+#include "ice.h"
+#include "ice_base.h"
+#include "ice_type.h"
+#include "ice_xsk.h"
+#include "ice_txrx.h"
+#include "ice_txrx_lib.h"
+#include "ice_lib.h"
+
+/**
+ * ice_qp_reset_stats - Resets all stats for rings of given index
+ * @vsi: VSI that contains rings of interest
+ * @q_idx: ring index in array
+ */
+static void ice_qp_reset_stats(struct ice_vsi *vsi, u16 q_idx)
+{
+	memset(&vsi->rx_rings[q_idx]->rx_stats, 0,
+	       sizeof(vsi->rx_rings[q_idx]->rx_stats));
+	memset(&vsi->tx_rings[q_idx]->stats, 0,
+	       sizeof(vsi->tx_rings[q_idx]->stats));
+	if (ice_is_xdp_ena_vsi(vsi))
+		memset(&vsi->xdp_rings[q_idx]->stats, 0,
+		       sizeof(vsi->xdp_rings[q_idx]->stats));
+}
+
+/**
+ * ice_qp_clean_rings - Cleans all the rings of a given index
+ * @vsi: VSI that contains rings of interest
+ * @q_idx: ring index in array
+ */
+static void ice_qp_clean_rings(struct ice_vsi *vsi, u16 q_idx)
+{
+	ice_clean_tx_ring(vsi->tx_rings[q_idx]);
+	if (ice_is_xdp_ena_vsi(vsi))
+		ice_clean_tx_ring(vsi->xdp_rings[q_idx]);
+	ice_clean_rx_ring(vsi->rx_rings[q_idx]);
+}
+
+/**
+ * ice_qvec_toggle_napi - Enables/disables NAPI for a given q_vector
+ * @vsi: VSI that has netdev
+ * @q_vector: q_vector that has NAPI context
+ * @enable: true for enable, false for disable
+ */
+static void
+ice_qvec_toggle_napi(struct ice_vsi *vsi, struct ice_q_vector *q_vector,
+		     bool enable)
+{
+	if (!vsi->netdev || !q_vector)
+		return;
+
+	if (enable)
+		napi_enable(&q_vector->napi);
+	else
+		napi_disable(&q_vector->napi);
+}
+
+/**
+ * ice_qvec_dis_irq - Mask off queue interrupt generation on given ring
+ * @vsi: the VSI that contains queue vector being un-configured
+ * @rx_ring: Rx ring that will have its IRQ disabled
+ * @q_vector: queue vector
+ */
+static void
+ice_qvec_dis_irq(struct ice_vsi *vsi, struct ice_ring *rx_ring,
+		 struct ice_q_vector *q_vector)
+{
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+	int base = vsi->base_vector;
+	u16 reg;
+	u32 val;
+
+	/* QINT_TQCTL is being cleared in ice_vsi_stop_tx_ring, so handle
+	 * here only QINT_RQCTL
+	 */
+	reg = rx_ring->reg_idx;
+	val = rd32(hw, QINT_RQCTL(reg));
+	val &= ~QINT_RQCTL_CAUSE_ENA_M;
+	wr32(hw, QINT_RQCTL(reg), val);
+
+	if (q_vector) {
+		u16 v_idx = q_vector->v_idx;
+
+		wr32(hw, GLINT_DYN_CTL(q_vector->reg_idx), 0);
+		ice_flush(hw);
+		synchronize_irq(pf->msix_entries[v_idx + base].vector);
+	}
+}
+
+/**
+ * ice_qvec_cfg_msix - Enable IRQ for given queue vector
+ * @vsi: the VSI that contains queue vector
+ * @q_vector: queue vector
+ */
+static void
+ice_qvec_cfg_msix(struct ice_vsi *vsi, struct ice_q_vector *q_vector)
+{
+	u16 reg_idx = q_vector->reg_idx;
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+	struct ice_ring *ring;
+
+	ice_cfg_itr(hw, q_vector);
+
+	wr32(hw, GLINT_RATE(reg_idx),
+	     ice_intrl_usec_to_reg(q_vector->intrl, hw->intrl_gran));
+
+	ice_for_each_ring(ring, q_vector->tx)
+		ice_cfg_txq_interrupt(vsi, ring->reg_idx, reg_idx,
+				      q_vector->tx.itr_idx);
+
+	ice_for_each_ring(ring, q_vector->rx)
+		ice_cfg_rxq_interrupt(vsi, ring->reg_idx, reg_idx,
+				      q_vector->rx.itr_idx);
+
+	ice_flush(hw);
+}
+
+/**
+ * ice_qvec_ena_irq - Enable IRQ for given queue vector
+ * @vsi: the VSI that contains queue vector
+ * @q_vector: queue vector
+ */
+static void ice_qvec_ena_irq(struct ice_vsi *vsi, struct ice_q_vector *q_vector)
+{
+	struct ice_pf *pf = vsi->back;
+	struct ice_hw *hw = &pf->hw;
+
+	ice_irq_dynamic_ena(hw, vsi, q_vector);
+
+	ice_flush(hw);
+}
+
+/**
+ * ice_qp_dis - Disables a queue pair
+ * @vsi: VSI of interest
+ * @q_idx: ring index in array
+ *
+ * Returns 0 on success, negative on failure.
+ */
+static int ice_qp_dis(struct ice_vsi *vsi, u16 q_idx)
+{
+	struct ice_txq_meta txq_meta = { };
+	struct ice_ring *tx_ring, *rx_ring;
+	struct ice_q_vector *q_vector;
+	int timeout = 50;
+	int err;
+
+	if (q_idx >= vsi->num_rxq || q_idx >= vsi->num_txq)
+		return -EINVAL;
+
+	tx_ring = vsi->tx_rings[q_idx];
+	rx_ring = vsi->rx_rings[q_idx];
+	q_vector = rx_ring->q_vector;
+
+	while (test_and_set_bit(__ICE_CFG_BUSY, vsi->state)) {
+		timeout--;
+		if (!timeout)
+			return -EBUSY;
+		usleep_range(1000, 2000);
+	}
+	netif_tx_stop_queue(netdev_get_tx_queue(vsi->netdev, q_idx));
+
+	ice_qvec_dis_irq(vsi, rx_ring, q_vector);
+
+	ice_fill_txq_meta(vsi, tx_ring, &txq_meta);
+	err = ice_vsi_stop_tx_ring(vsi, ICE_NO_RESET, 0, tx_ring, &txq_meta);
+	if (err)
+		return err;
+	if (ice_is_xdp_ena_vsi(vsi)) {
+		struct ice_ring *xdp_ring = vsi->xdp_rings[q_idx];
+
+		memset(&txq_meta, 0, sizeof(txq_meta));
+		ice_fill_txq_meta(vsi, xdp_ring, &txq_meta);
+		err = ice_vsi_stop_tx_ring(vsi, ICE_NO_RESET, 0, xdp_ring,
+					   &txq_meta);
+		if (err)
+			return err;
+	}
+	err = ice_vsi_ctrl_rx_ring(vsi, false, q_idx);
+	if (err)
+		return err;
+
+	ice_qvec_toggle_napi(vsi, q_vector, false);
+	ice_qp_clean_rings(vsi, q_idx);
+	ice_qp_reset_stats(vsi, q_idx);
+
+	return 0;
+}
+
+/**
+ * ice_qp_ena - Enables a queue pair
+ * @vsi: VSI of interest
+ * @q_idx: ring index in array
+ *
+ * Returns 0 on success, negative on failure.
+ */
+static int ice_qp_ena(struct ice_vsi *vsi, u16 q_idx)
+{
+	struct ice_aqc_add_tx_qgrp *qg_buf;
+	struct ice_ring *tx_ring, *rx_ring;
+	struct ice_q_vector *q_vector;
+	int err;
+
+	if (q_idx >= vsi->num_rxq || q_idx >= vsi->num_txq)
+		return -EINVAL;
+
+	qg_buf = kzalloc(sizeof(*qg_buf), GFP_KERNEL);
+	if (!qg_buf)
+		return -ENOMEM;
+
+	qg_buf->num_txqs = 1;
+
+	tx_ring = vsi->tx_rings[q_idx];
+	rx_ring = vsi->rx_rings[q_idx];
+	q_vector = rx_ring->q_vector;
+
+	err = ice_vsi_cfg_txq(vsi, tx_ring, qg_buf);
+	if (err)
+		goto free_buf;
+
+	if (ice_is_xdp_ena_vsi(vsi)) {
+		struct ice_ring *xdp_ring = vsi->xdp_rings[q_idx];
+
+		memset(qg_buf, 0, sizeof(*qg_buf));
+		qg_buf->num_txqs = 1;
+		err = ice_vsi_cfg_txq(vsi, xdp_ring, qg_buf);
+		if (err)
+			goto free_buf;
+		ice_set_ring_xdp(xdp_ring);
+		xdp_ring->xsk_umem = ice_xsk_umem(xdp_ring);
+	}
+
+	err = ice_setup_rx_ctx(rx_ring);
+	if (err)
+		goto free_buf;
+
+	ice_qvec_cfg_msix(vsi, q_vector);
+
+	err = ice_vsi_ctrl_rx_ring(vsi, true, q_idx);
+	if (err)
+		goto free_buf;
+
+	clear_bit(__ICE_CFG_BUSY, vsi->state);
+	ice_qvec_toggle_napi(vsi, q_vector, true);
+	ice_qvec_ena_irq(vsi, q_vector);
+
+	netif_tx_start_queue(netdev_get_tx_queue(vsi->netdev, q_idx));
+free_buf:
+	kfree(qg_buf);
+	return err;
+}
+
+/**
+ * ice_xsk_alloc_umems - allocate a UMEM region for an XDP socket
+ * @vsi: VSI to allocate the UMEM on
+ *
+ * Returns 0 on success, negative on error
+ */
+static int ice_xsk_alloc_umems(struct ice_vsi *vsi)
+{
+	if (vsi->xsk_umems)
+		return 0;
+
+	vsi->xsk_umems = kcalloc(vsi->num_xsk_umems, sizeof(*vsi->xsk_umems),
+				 GFP_KERNEL);
+
+	if (!vsi->xsk_umems) {
+		vsi->num_xsk_umems = 0;
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
+/**
+ * ice_xsk_add_umem - add a UMEM region for XDP sockets
+ * @vsi: VSI to which the UMEM will be added
+ * @umem: pointer to a requested UMEM region
+ * @qid: queue ID
+ *
+ * Returns 0 on success, negative on error
+ */
+static int ice_xsk_add_umem(struct ice_vsi *vsi, struct xdp_umem *umem, u16 qid)
+{
+	int err;
+
+	err = ice_xsk_alloc_umems(vsi);
+	if (err)
+		return err;
+
+	vsi->xsk_umems[qid] = umem;
+	vsi->num_xsk_umems_used++;
+
+	return 0;
+}
+
+/**
+ * ice_xsk_remove_umem - Remove an UMEM for a certain ring/qid
+ * @vsi: VSI from which the VSI will be removed
+ * @qid: Ring/qid associated with the UMEM
+ */
+static void ice_xsk_remove_umem(struct ice_vsi *vsi, u16 qid)
+{
+	vsi->xsk_umems[qid] = NULL;
+	vsi->num_xsk_umems_used--;
+
+	if (vsi->num_xsk_umems_used == 0) {
+		kfree(vsi->xsk_umems);
+		vsi->xsk_umems = NULL;
+		vsi->num_xsk_umems = 0;
+	}
+}
+
+/**
+ * ice_xsk_umem_dma_map - DMA map UMEM region for XDP sockets
+ * @vsi: VSI to map the UMEM region
+ * @umem: UMEM to map
+ *
+ * Returns 0 on success, negative on error
+ */
+static int ice_xsk_umem_dma_map(struct ice_vsi *vsi, struct xdp_umem *umem)
+{
+	struct ice_pf *pf = vsi->back;
+	struct device *dev;
+	unsigned int i;
+
+	dev = ice_pf_to_dev(pf);
+	for (i = 0; i < umem->npgs; i++) {
+		dma_addr_t dma = dma_map_page_attrs(dev, umem->pgs[i], 0,
+						    PAGE_SIZE,
+						    DMA_BIDIRECTIONAL,
+						    ICE_RX_DMA_ATTR);
+		if (dma_mapping_error(dev, dma)) {
+			dev_dbg(dev,
+				"XSK UMEM DMA mapping error on page num %d", i);
+			goto out_unmap;
+		}
+
+		umem->pages[i].dma = dma;
+	}
+
+	return 0;
+
+out_unmap:
+	for (; i > 0; i--) {
+		dma_unmap_page_attrs(dev, umem->pages[i].dma, PAGE_SIZE,
+				     DMA_BIDIRECTIONAL, ICE_RX_DMA_ATTR);
+		umem->pages[i].dma = 0;
+	}
+
+	return -EFAULT;
+}
+
+/**
+ * ice_xsk_umem_dma_unmap - DMA unmap UMEM region for XDP sockets
+ * @vsi: VSI from which the UMEM will be unmapped
+ * @umem: UMEM to unmap
+ */
+static void ice_xsk_umem_dma_unmap(struct ice_vsi *vsi, struct xdp_umem *umem)
+{
+	struct ice_pf *pf = vsi->back;
+	struct device *dev;
+	unsigned int i;
+
+	dev = ice_pf_to_dev(pf);
+	for (i = 0; i < umem->npgs; i++) {
+		dma_unmap_page_attrs(dev, umem->pages[i].dma, PAGE_SIZE,
+				     DMA_BIDIRECTIONAL, ICE_RX_DMA_ATTR);
+
+		umem->pages[i].dma = 0;
+	}
+}
+
+/**
+ * ice_xsk_umem_disable - disable a UMEM region
+ * @vsi: Current VSI
+ * @qid: queue ID
+ *
+ * Returns 0 on success, negative on failure
+ */
+static int ice_xsk_umem_disable(struct ice_vsi *vsi, u16 qid)
+{
+	if (!vsi->xsk_umems || qid >= vsi->num_xsk_umems ||
+	    !vsi->xsk_umems[qid])
+		return -EINVAL;
+
+	ice_xsk_umem_dma_unmap(vsi, vsi->xsk_umems[qid]);
+	ice_xsk_remove_umem(vsi, qid);
+
+	return 0;
+}
+
+/**
+ * ice_xsk_umem_enable - enable a UMEM region
+ * @vsi: Current VSI
+ * @umem: pointer to a requested UMEM region
+ * @qid: queue ID
+ *
+ * Returns 0 on success, negative on failure
+ */
+static int
+ice_xsk_umem_enable(struct ice_vsi *vsi, struct xdp_umem *umem, u16 qid)
+{
+	struct xdp_umem_fq_reuse *reuseq;
+	int err;
+
+	if (vsi->type != ICE_VSI_PF)
+		return -EINVAL;
+
+	vsi->num_xsk_umems = min_t(u16, vsi->num_rxq, vsi->num_txq);
+	if (qid >= vsi->num_xsk_umems)
+		return -EINVAL;
+
+	if (vsi->xsk_umems && vsi->xsk_umems[qid])
+		return -EBUSY;
+
+	reuseq = xsk_reuseq_prepare(vsi->rx_rings[0]->count);
+	if (!reuseq)
+		return -ENOMEM;
+
+	xsk_reuseq_free(xsk_reuseq_swap(umem, reuseq));
+
+	err = ice_xsk_umem_dma_map(vsi, umem);
+	if (err)
+		return err;
+
+	err = ice_xsk_add_umem(vsi, umem, qid);
+	if (err)
+		return err;
+
+	return 0;
+}
+
+/**
+ * ice_xsk_umem_setup - enable/disable a UMEM region depending on its state
+ * @vsi: Current VSI
+ * @umem: UMEM to enable/associate to a ring, NULL to disable
+ * @qid: queue ID
+ *
+ * Returns 0 on success, negative on failure
+ */
+int ice_xsk_umem_setup(struct ice_vsi *vsi, struct xdp_umem *umem, u16 qid)
+{
+	bool if_running, umem_present = !!umem;
+	int ret = 0, umem_failure = 0;
+
+	if_running = netif_running(vsi->netdev) && ice_is_xdp_ena_vsi(vsi);
+
+	if (if_running) {
+		ret = ice_qp_dis(vsi, qid);
+		if (ret) {
+			netdev_err(vsi->netdev, "ice_qp_dis error = %d", ret);
+			goto xsk_umem_if_up;
+		}
+	}
+
+	umem_failure = umem_present ? ice_xsk_umem_enable(vsi, umem, qid) :
+				      ice_xsk_umem_disable(vsi, qid);
+
+xsk_umem_if_up:
+	if (if_running) {
+		ret = ice_qp_ena(vsi, qid);
+		if (!ret && umem_present)
+			napi_schedule(&vsi->xdp_rings[qid]->q_vector->napi);
+		else if (ret)
+			netdev_err(vsi->netdev, "ice_qp_ena error = %d", ret);
+	}
+
+	if (umem_failure) {
+		netdev_err(vsi->netdev, "Could not %sable UMEM, error = %d",
+			   umem_present ? "en" : "dis", umem_failure);
+		return umem_failure;
+	}
+
+	return ret;
+}
+
+/**
+ * ice_zca_free - Callback for MEM_TYPE_ZERO_COPY allocations
+ * @zca: zero-cpoy allocator
+ * @handle: Buffer handle
+ */
+void ice_zca_free(struct zero_copy_allocator *zca, unsigned long handle)
+{
+	struct ice_rx_buf *rx_buf;
+	struct ice_ring *rx_ring;
+	struct xdp_umem *umem;
+	u64 hr, mask;
+	u16 nta;
+
+	rx_ring = container_of(zca, struct ice_ring, zca);
+	umem = rx_ring->xsk_umem;
+	hr = umem->headroom + XDP_PACKET_HEADROOM;
+
+	mask = umem->chunk_mask;
+
+	nta = rx_ring->next_to_alloc;
+	rx_buf = &rx_ring->rx_buf[nta];
+
+	nta++;
+	rx_ring->next_to_alloc = (nta < rx_ring->count) ? nta : 0;
+
+	handle &= mask;
+
+	rx_buf->dma = xdp_umem_get_dma(umem, handle);
+	rx_buf->dma += hr;
+
+	rx_buf->addr = xdp_umem_get_data(umem, handle);
+	rx_buf->addr += hr;
+
+	rx_buf->handle = (u64)handle + umem->headroom;
+}
+
+/**
+ * ice_alloc_buf_fast_zc - Retrieve buffer address from XDP umem
+ * @rx_ring: ring with an xdp_umem bound to it
+ * @rx_buf: buffer to which xsk page address will be assigned
+ *
+ * This function allocates an Rx buffer in the hot path.
+ * The buffer can come from fill queue or recycle queue.
+ *
+ * Returns true if an assignment was successful, false if not.
+ */
+static __always_inline bool
+ice_alloc_buf_fast_zc(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf)
+{
+	struct xdp_umem *umem = rx_ring->xsk_umem;
+	void *addr = rx_buf->addr;
+	u64 handle, hr;
+
+	if (addr) {
+		rx_ring->rx_stats.page_reuse_count++;
+		return true;
+	}
+
+	if (!xsk_umem_peek_addr(umem, &handle)) {
+		rx_ring->rx_stats.alloc_page_failed++;
+		return false;
+	}
+
+	hr = umem->headroom + XDP_PACKET_HEADROOM;
+
+	rx_buf->dma = xdp_umem_get_dma(umem, handle);
+	rx_buf->dma += hr;
+
+	rx_buf->addr = xdp_umem_get_data(umem, handle);
+	rx_buf->addr += hr;
+
+	rx_buf->handle = handle + umem->headroom;
+
+	xsk_umem_discard_addr(umem);
+	return true;
+}
+
+/**
+ * ice_alloc_buf_slow_zc - Retrieve buffer address from XDP umem
+ * @rx_ring: ring with an xdp_umem bound to it
+ * @rx_buf: buffer to which xsk page address will be assigned
+ *
+ * This function allocates an Rx buffer in the slow path.
+ * The buffer can come from fill queue or recycle queue.
+ *
+ * Returns true if an assignment was successful, false if not.
+ */
+static __always_inline bool
+ice_alloc_buf_slow_zc(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf)
+{
+	struct xdp_umem *umem = rx_ring->xsk_umem;
+	u64 handle, headroom;
+
+	if (!xsk_umem_peek_addr_rq(umem, &handle)) {
+		rx_ring->rx_stats.alloc_page_failed++;
+		return false;
+	}
+
+	handle &= umem->chunk_mask;
+	headroom = umem->headroom + XDP_PACKET_HEADROOM;
+
+	rx_buf->dma = xdp_umem_get_dma(umem, handle);
+	rx_buf->dma += headroom;
+
+	rx_buf->addr = xdp_umem_get_data(umem, handle);
+	rx_buf->addr += headroom;
+
+	rx_buf->handle = handle + umem->headroom;
+
+	xsk_umem_discard_addr_rq(umem);
+	return true;
+}
+
+/**
+ * ice_alloc_rx_bufs_zc - allocate a number of Rx buffers
+ * @rx_ring: Rx ring
+ * @count: The number of buffers to allocate
+ * @alloc: the function pointer to call for allocation
+ *
+ * This function allocates a number of Rx buffers from the fill ring
+ * or the internal recycle mechanism and places them on the Rx ring.
+ *
+ * Returns false if all allocations were successful, true if any fail.
+ */
+static bool
+ice_alloc_rx_bufs_zc(struct ice_ring *rx_ring, int count,
+		     bool alloc(struct ice_ring *, struct ice_rx_buf *))
+{
+	union ice_32b_rx_flex_desc *rx_desc;
+	u16 ntu = rx_ring->next_to_use;
+	struct ice_rx_buf *rx_buf;
+	bool ret = false;
+
+	if (!count)
+		return false;
+
+	rx_desc = ICE_RX_DESC(rx_ring, ntu);
+	rx_buf = &rx_ring->rx_buf[ntu];
+
+	do {
+		if (!alloc(rx_ring, rx_buf)) {
+			ret = true;
+			break;
+		}
+
+		dma_sync_single_range_for_device(rx_ring->dev, rx_buf->dma, 0,
+						 rx_ring->rx_buf_len,
+						 DMA_BIDIRECTIONAL);
+
+		rx_desc->read.pkt_addr = cpu_to_le64(rx_buf->dma);
+		rx_desc->wb.status_error0 = 0;
+
+		rx_desc++;
+		rx_buf++;
+		ntu++;
+
+		if (unlikely(ntu == rx_ring->count)) {
+			rx_desc = ICE_RX_DESC(rx_ring, 0);
+			rx_buf = rx_ring->rx_buf;
+			ntu = 0;
+		}
+	} while (--count);
+
+	if (rx_ring->next_to_use != ntu)
+		ice_release_rx_desc(rx_ring, ntu);
+
+	return ret;
+}
+
+/**
+ * ice_alloc_rx_bufs_fast_zc - allocate zero copy bufs in the hot path
+ * @rx_ring: Rx ring
+ * @count: number of bufs to allocate
+ *
+ * Returns false on success, true on failure.
+ */
+static bool ice_alloc_rx_bufs_fast_zc(struct ice_ring *rx_ring, u16 count)
+{
+	return ice_alloc_rx_bufs_zc(rx_ring, count,
+				    ice_alloc_buf_fast_zc);
+}
+
+/**
+ * ice_alloc_rx_bufs_slow_zc - allocate zero copy bufs in the slow path
+ * @rx_ring: Rx ring
+ * @count: number of bufs to allocate
+ *
+ * Returns false on success, true on failure.
+ */
+bool ice_alloc_rx_bufs_slow_zc(struct ice_ring *rx_ring, u16 count)
+{
+	return ice_alloc_rx_bufs_zc(rx_ring, count,
+				    ice_alloc_buf_slow_zc);
+}
+
+/**
+ * ice_bump_ntc - Bump the next_to_clean counter of an Rx ring
+ * @rx_ring: Rx ring
+ */
+static void ice_bump_ntc(struct ice_ring *rx_ring)
+{
+	int ntc = rx_ring->next_to_clean + 1;
+
+	ntc = (ntc < rx_ring->count) ? ntc : 0;
+	rx_ring->next_to_clean = ntc;
+	prefetch(ICE_RX_DESC(rx_ring, ntc));
+}
+
+/**
+ * ice_get_rx_buf_zc - Fetch the current Rx buffer
+ * @rx_ring: Rx ring
+ * @size: size of a buffer
+ *
+ * This function returns the current, received Rx buffer and does
+ * DMA synchronization.
+ *
+ * Returns a pointer to the received Rx buffer.
+ */
+static struct ice_rx_buf *ice_get_rx_buf_zc(struct ice_ring *rx_ring, int size)
+{
+	struct ice_rx_buf *rx_buf;
+
+	rx_buf = &rx_ring->rx_buf[rx_ring->next_to_clean];
+
+	dma_sync_single_range_for_cpu(rx_ring->dev, rx_buf->dma, 0,
+				      size, DMA_BIDIRECTIONAL);
+
+	return rx_buf;
+}
+
+/**
+ * ice_reuse_rx_buf_zc - reuse an Rx buffer
+ * @rx_ring: Rx ring
+ * @old_buf: The buffer to recycle
+ *
+ * This function recycles a finished Rx buffer, and places it on the recycle
+ * queue (next_to_alloc).
+ */
+static void
+ice_reuse_rx_buf_zc(struct ice_ring *rx_ring, struct ice_rx_buf *old_buf)
+{
+	unsigned long mask = (unsigned long)rx_ring->xsk_umem->chunk_mask;
+	u64 hr = rx_ring->xsk_umem->headroom + XDP_PACKET_HEADROOM;
+	u16 nta = rx_ring->next_to_alloc;
+	struct ice_rx_buf *new_buf;
+
+	new_buf = &rx_ring->rx_buf[nta++];
+	rx_ring->next_to_alloc = (nta < rx_ring->count) ? nta : 0;
+
+	new_buf->dma = old_buf->dma & mask;
+	new_buf->dma += hr;
+
+	new_buf->addr = (void *)((unsigned long)old_buf->addr & mask);
+	new_buf->addr += hr;
+
+	new_buf->handle = old_buf->handle & mask;
+	new_buf->handle += rx_ring->xsk_umem->headroom;
+
+	old_buf->addr = NULL;
+}
+
+/**
+ * ice_construct_skb_zc - Create an sk_buff from zero-copy buffer
+ * @rx_ring: Rx ring
+ * @rx_buf: zero-copy Rx buffer
+ * @xdp: XDP buffer
+ *
+ * This function allocates a new skb from a zero-copy Rx buffer.
+ *
+ * Returns the skb on success, NULL on failure.
+ */
+static struct sk_buff *
+ice_construct_skb_zc(struct ice_ring *rx_ring, struct ice_rx_buf *rx_buf,
+		     struct xdp_buff *xdp)
+{
+	unsigned int metasize = xdp->data - xdp->data_meta;
+	unsigned int datasize = xdp->data_end - xdp->data;
+	unsigned int datasize_hard = xdp->data_end -
+				     xdp->data_hard_start;
+	struct sk_buff *skb;
+
+	skb = __napi_alloc_skb(&rx_ring->q_vector->napi, datasize_hard,
+			       GFP_ATOMIC | __GFP_NOWARN);
+	if (unlikely(!skb))
+		return NULL;
+
+	skb_reserve(skb, xdp->data - xdp->data_hard_start);
+	memcpy(__skb_put(skb, datasize), xdp->data, datasize);
+	if (metasize)
+		skb_metadata_set(skb, metasize);
+
+	ice_reuse_rx_buf_zc(rx_ring, rx_buf);
+
+	return skb;
+}
+
+/**
+ * ice_run_xdp_zc - Executes an XDP program in zero-copy path
+ * @rx_ring: Rx ring
+ * @xdp: xdp_buff used as input to the XDP program
+ *
+ * Returns any of ICE_XDP_{PASS, CONSUMED, TX, REDIR}
+ */
+static int
+ice_run_xdp_zc(struct ice_ring *rx_ring, struct xdp_buff *xdp)
+{
+	int err, result = ICE_XDP_PASS;
+	struct bpf_prog *xdp_prog;
+	struct ice_ring *xdp_ring;
+	u32 act;
+
+	rcu_read_lock();
+	xdp_prog = READ_ONCE(rx_ring->xdp_prog);
+	if (!xdp_prog) {
+		rcu_read_unlock();
+		return ICE_XDP_PASS;
+	}
+
+	act = bpf_prog_run_xdp(xdp_prog, xdp);
+	xdp->handle += xdp->data - xdp->data_hard_start;
+	switch (act) {
+	case XDP_PASS:
+		break;
+	case XDP_TX:
+		xdp_ring = rx_ring->vsi->xdp_rings[rx_ring->q_index];
+		result = ice_xmit_xdp_buff(xdp, xdp_ring);
+		break;
+	case XDP_REDIRECT:
+		err = xdp_do_redirect(rx_ring->netdev, xdp, xdp_prog);
+		result = !err ? ICE_XDP_REDIR : ICE_XDP_CONSUMED;
+		break;
+	default:
+		bpf_warn_invalid_xdp_action(act);
+		/* fallthrough -- not supported action */
+	case XDP_ABORTED:
+		trace_xdp_exception(rx_ring->netdev, xdp_prog, act);
+		/* fallthrough -- handle aborts by dropping frame */
+	case XDP_DROP:
+		result = ICE_XDP_CONSUMED;
+		break;
+	}
+
+	rcu_read_unlock();
+	return result;
+}
+
+/**
+ * ice_clean_rx_irq_zc - consumes packets from the hardware ring
+ * @rx_ring: AF_XDP Rx ring
+ * @budget: NAPI budget
+ *
+ * Returns number of processed packets on success, remaining budget on failure.
+ */
+int ice_clean_rx_irq_zc(struct ice_ring *rx_ring, int budget)
+{
+	unsigned int total_rx_bytes = 0, total_rx_packets = 0;
+	u16 cleaned_count = ICE_DESC_UNUSED(rx_ring);
+	unsigned int xdp_xmit = 0;
+	struct xdp_buff xdp;
+	bool failure = 0;
+
+	xdp.rxq = &rx_ring->xdp_rxq;
+
+	while (likely(total_rx_packets < (unsigned int)budget)) {
+		union ice_32b_rx_flex_desc *rx_desc;
+		unsigned int size, xdp_res = 0;
+		struct ice_rx_buf *rx_buf;
+		struct sk_buff *skb;
+		u16 stat_err_bits;
+		u16 vlan_tag = 0;
+		u8 rx_ptype;
+
+		if (cleaned_count >= ICE_RX_BUF_WRITE) {
+			failure |= ice_alloc_rx_bufs_fast_zc(rx_ring,
+							     cleaned_count);
+			cleaned_count = 0;
+		}
+
+		rx_desc = ICE_RX_DESC(rx_ring, rx_ring->next_to_clean);
+
+		stat_err_bits = BIT(ICE_RX_FLEX_DESC_STATUS0_DD_S);
+		if (!ice_test_staterr(rx_desc, stat_err_bits))
+			break;
+
+		/* This memory barrier is needed to keep us from reading
+		 * any other fields out of the rx_desc until we have
+		 * verified the descriptor has been written back.
+		 */
+		dma_rmb();
+
+		size = le16_to_cpu(rx_desc->wb.pkt_len) &
+				   ICE_RX_FLX_DESC_PKT_LEN_M;
+		if (!size)
+			break;
+
+		rx_buf = ice_get_rx_buf_zc(rx_ring, size);
+		if (!rx_buf->addr)
+			break;
+
+		xdp.data = rx_buf->addr;
+		xdp.data_meta = xdp.data;
+		xdp.data_hard_start = xdp.data - XDP_PACKET_HEADROOM;
+		xdp.data_end = xdp.data + size;
+		xdp.handle = rx_buf->handle;
+
+		xdp_res = ice_run_xdp_zc(rx_ring, &xdp);
+		if (xdp_res) {
+			if (xdp_res & (ICE_XDP_TX | ICE_XDP_REDIR)) {
+				xdp_xmit |= xdp_res;
+				rx_buf->addr = NULL;
+			} else {
+				ice_reuse_rx_buf_zc(rx_ring, rx_buf);
+			}
+
+			total_rx_bytes += size;
+			total_rx_packets++;
+			cleaned_count++;
+
+			ice_bump_ntc(rx_ring);
+			continue;
+		}
+
+		/* XDP_PASS path */
+		skb = ice_construct_skb_zc(rx_ring, rx_buf, &xdp);
+		if (!skb) {
+			rx_ring->rx_stats.alloc_buf_failed++;
+			break;
+		}
+
+		cleaned_count++;
+		ice_bump_ntc(rx_ring);
+
+		if (eth_skb_pad(skb)) {
+			skb = NULL;
+			continue;
+		}
+
+		total_rx_bytes += skb->len;
+		total_rx_packets++;
+
+		stat_err_bits = BIT(ICE_RX_FLEX_DESC_STATUS0_L2TAG1P_S);
+		if (ice_test_staterr(rx_desc, stat_err_bits))
+			vlan_tag = le16_to_cpu(rx_desc->wb.l2tag1);
+
+		rx_ptype = le16_to_cpu(rx_desc->wb.ptype_flex_flags0) &
+				       ICE_RX_FLEX_DESC_PTYPE_M;
+
+		ice_process_skb_fields(rx_ring, rx_desc, skb, rx_ptype);
+		ice_receive_skb(rx_ring, skb, vlan_tag);
+	}
+
+	ice_finalize_xdp_rx(rx_ring, xdp_xmit);
+	ice_update_rx_ring_stats(rx_ring, total_rx_packets, total_rx_bytes);
+
+	return failure ? budget : (int)total_rx_packets;
+}
+
+/**
+ * ice_xmit_zc - Completes AF_XDP entries, and cleans XDP entries
+ * @xdp_ring: XDP Tx ring
+ * @budget: max number of frames to xmit
+ *
+ * Returns true if cleanup/transmission is done.
+ */
+static bool ice_xmit_zc(struct ice_ring *xdp_ring, int budget)
+{
+	struct ice_tx_desc *tx_desc = NULL;
+	bool work_done = true;
+	struct xdp_desc desc;
+	dma_addr_t dma;
+
+	while (likely(budget-- > 0)) {
+		struct ice_tx_buf *tx_buf;
+
+		if (unlikely(!ICE_DESC_UNUSED(xdp_ring))) {
+			xdp_ring->tx_stats.tx_busy++;
+			work_done = false;
+			break;
+		}
+
+		tx_buf = &xdp_ring->tx_buf[xdp_ring->next_to_use];
+
+		if (!xsk_umem_consume_tx(xdp_ring->xsk_umem, &desc))
+			break;
+
+		dma = xdp_umem_get_dma(xdp_ring->xsk_umem, desc.addr);
+
+		dma_sync_single_for_device(xdp_ring->dev, dma, desc.len,
+					   DMA_BIDIRECTIONAL);
+
+		tx_buf->bytecount = desc.len;
+
+		tx_desc = ICE_TX_DESC(xdp_ring, xdp_ring->next_to_use);
+		tx_desc->buf_addr = cpu_to_le64(dma);
+		tx_desc->cmd_type_offset_bsz = build_ctob(ICE_TXD_LAST_DESC_CMD,
+							  0, desc.len, 0);
+
+		xdp_ring->next_to_use++;
+		if (xdp_ring->next_to_use == xdp_ring->count)
+			xdp_ring->next_to_use = 0;
+	}
+
+	if (tx_desc) {
+		ice_xdp_ring_update_tail(xdp_ring);
+		xsk_umem_consume_tx_done(xdp_ring->xsk_umem);
+	}
+
+	return budget > 0 && work_done;
+}
+
+/**
+ * ice_clean_xdp_tx_buf - Free and unmap XDP Tx buffer
+ * @xdp_ring: XDP Tx ring
+ * @tx_buf: Tx buffer to clean
+ */
+static void
+ice_clean_xdp_tx_buf(struct ice_ring *xdp_ring, struct ice_tx_buf *tx_buf)
+{
+	xdp_return_frame((struct xdp_frame *)tx_buf->raw_buf);
+	dma_unmap_single(xdp_ring->dev, dma_unmap_addr(tx_buf, dma),
+			 dma_unmap_len(tx_buf, len), DMA_TO_DEVICE);
+	dma_unmap_len_set(tx_buf, len, 0);
+}
+
+/**
+ * ice_clean_tx_irq_zc - Completes AF_XDP entries, and cleans XDP entries
+ * @xdp_ring: XDP Tx ring
+ * @budget: NAPI budget
+ *
+ * Returns true if cleanup/tranmission is done.
+ */
+bool ice_clean_tx_irq_zc(struct ice_ring *xdp_ring, int budget)
+{
+	int total_packets = 0, total_bytes = 0;
+	s16 ntc = xdp_ring->next_to_clean;
+	struct ice_tx_desc *tx_desc;
+	struct ice_tx_buf *tx_buf;
+	bool xmit_done = true;
+	u32 xsk_frames = 0;
+
+	tx_desc = ICE_TX_DESC(xdp_ring, ntc);
+	tx_buf = &xdp_ring->tx_buf[ntc];
+	ntc -= xdp_ring->count;
+
+	do {
+		if (!(tx_desc->cmd_type_offset_bsz &
+		      cpu_to_le64(ICE_TX_DESC_DTYPE_DESC_DONE)))
+			break;
+
+		total_bytes += tx_buf->bytecount;
+		total_packets++;
+
+		if (tx_buf->raw_buf) {
+			ice_clean_xdp_tx_buf(xdp_ring, tx_buf);
+			tx_buf->raw_buf = NULL;
+		} else {
+			xsk_frames++;
+		}
+
+		tx_desc->cmd_type_offset_bsz = 0;
+		tx_buf++;
+		tx_desc++;
+		ntc++;
+
+		if (unlikely(!ntc)) {
+			ntc -= xdp_ring->count;
+			tx_buf = xdp_ring->tx_buf;
+			tx_desc = ICE_TX_DESC(xdp_ring, 0);
+		}
+
+		prefetch(tx_desc);
+
+	} while (likely(--budget));
+
+	ntc += xdp_ring->count;
+	xdp_ring->next_to_clean = ntc;
+
+	if (xsk_frames)
+		xsk_umem_complete_tx(xdp_ring->xsk_umem, xsk_frames);
+
+	ice_update_tx_ring_stats(xdp_ring, total_packets, total_bytes);
+	xmit_done = ice_xmit_zc(xdp_ring, ICE_DFLT_IRQ_WORK);
+
+	return budget > 0 && xmit_done;
+}
+
+/**
+ * ice_xsk_wakeup - Implements ndo_xsk_wakeup
+ * @netdev: net_device
+ * @queue_id: queue to wake up
+ * @flags: ignored in our case, since we have Rx and Tx in the same NAPI
+ *
+ * Returns negative on error, zero otherwise.
+ */
+int
+ice_xsk_wakeup(struct net_device *netdev, u32 queue_id,
+	       u32 __always_unused flags)
+{
+	struct ice_netdev_priv *np = netdev_priv(netdev);
+	struct ice_q_vector *q_vector;
+	struct ice_vsi *vsi = np->vsi;
+	struct ice_ring *ring;
+
+	if (test_bit(__ICE_DOWN, vsi->state))
+		return -ENETDOWN;
+
+	if (!ice_is_xdp_ena_vsi(vsi))
+		return -ENXIO;
+
+	if (queue_id >= vsi->num_txq)
+		return -ENXIO;
+
+	if (!vsi->xdp_rings[queue_id]->xsk_umem)
+		return -ENXIO;
+
+	ring = vsi->xdp_rings[queue_id];
+
+	/* The idea here is that if NAPI is running, mark a miss, so
+	 * it will run again. If not, trigger an interrupt and
+	 * schedule the NAPI from interrupt context. If NAPI would be
+	 * scheduled here, the interrupt affinity would not be
+	 * honored.
+	 */
+	q_vector = ring->q_vector;
+	if (!napi_if_scheduled_mark_missed(&q_vector->napi))
+		ice_trigger_sw_intr(&vsi->back->hw, q_vector);
+
+	return 0;
+}
+
+/**
+ * ice_xsk_any_rx_ring_ena - Checks if Rx rings have AF_XDP UMEM attached
+ * @vsi: VSI to be checked
+ *
+ * Returns true if any of the Rx rings has an AF_XDP UMEM attached
+ */
+bool ice_xsk_any_rx_ring_ena(struct ice_vsi *vsi)
+{
+	int i;
+
+	if (!vsi->xsk_umems)
+		return false;
+
+	for (i = 0; i < vsi->num_xsk_umems; i++) {
+		if (vsi->xsk_umems[i])
+			return true;
+	}
+
+	return false;
+}
+
+/**
+ * ice_xsk_clean_rx_ring - clean UMEM queues connected to a given Rx ring
+ * @rx_ring: ring to be cleaned
+ */
+void ice_xsk_clean_rx_ring(struct ice_ring *rx_ring)
+{
+	u16 i;
+
+	for (i = 0; i < rx_ring->count; i++) {
+		struct ice_rx_buf *rx_buf = &rx_ring->rx_buf[i];
+
+		if (!rx_buf->addr)
+			continue;
+
+		xsk_umem_fq_reuse(rx_ring->xsk_umem, rx_buf->handle);
+		rx_buf->addr = NULL;
+	}
+}
+
+/**
+ * ice_xsk_clean_xdp_ring - Clean the XDP Tx ring and its UMEM queues
+ * @xdp_ring: XDP_Tx ring
+ */
+void ice_xsk_clean_xdp_ring(struct ice_ring *xdp_ring)
+{
+	u16 ntc = xdp_ring->next_to_clean, ntu = xdp_ring->next_to_use;
+	u32 xsk_frames = 0;
+
+	while (ntc != ntu) {
+		struct ice_tx_buf *tx_buf = &xdp_ring->tx_buf[ntc];
+
+		if (tx_buf->raw_buf)
+			ice_clean_xdp_tx_buf(xdp_ring, tx_buf);
+		else
+			xsk_frames++;
+
+		tx_buf->raw_buf = NULL;
+
+		ntc++;
+		if (ntc >= xdp_ring->count)
+			ntc = 0;
+	}
+
+	if (xsk_frames)
+		xsk_umem_complete_tx(xdp_ring->xsk_umem, xsk_frames);
+}
diff --git a/drivers/net/ethernet/intel/ice/ice_xsk.h b/drivers/net/ethernet/intel/ice/ice_xsk.h
new file mode 100644
index 000000000000..3479e1de98fe
--- /dev/null
+++ b/drivers/net/ethernet/intel/ice/ice_xsk.h
@@ -0,0 +1,72 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (c) 2019, Intel Corporation. */
+
+#ifndef _ICE_XSK_H_
+#define _ICE_XSK_H_
+#include "ice_txrx.h"
+#include "ice.h"
+
+struct ice_vsi;
+
+#ifdef CONFIG_XDP_SOCKETS
+int ice_xsk_umem_setup(struct ice_vsi *vsi, struct xdp_umem *umem, u16 qid);
+void ice_zca_free(struct zero_copy_allocator *zca, unsigned long handle);
+int ice_clean_rx_irq_zc(struct ice_ring *rx_ring, int budget);
+bool ice_clean_tx_irq_zc(struct ice_ring *xdp_ring, int budget);
+int ice_xsk_wakeup(struct net_device *netdev, u32 queue_id, u32 flags);
+bool ice_alloc_rx_bufs_slow_zc(struct ice_ring *rx_ring, u16 count);
+bool ice_xsk_any_rx_ring_ena(struct ice_vsi *vsi);
+void ice_xsk_clean_rx_ring(struct ice_ring *rx_ring);
+void ice_xsk_clean_xdp_ring(struct ice_ring *xdp_ring);
+#else
+static inline int
+ice_xsk_umem_setup(struct ice_vsi __always_unused *vsi,
+		   struct xdp_umem __always_unused *umem,
+		   u16 __always_unused qid)
+{
+	return -ENOTSUPP;
+}
+
+static inline void
+ice_zca_free(struct zero_copy_allocator __always_unused *zca,
+	     unsigned long __always_unused handle)
+{
+}
+
+static inline int
+ice_clean_rx_irq_zc(struct ice_ring __always_unused *rx_ring,
+		    int __always_unused budget)
+{
+	return 0;
+}
+
+static inline bool
+ice_clean_tx_irq_zc(struct ice_ring __always_unused *xdp_ring,
+		    int __always_unused budget)
+{
+	return false;
+}
+
+static inline bool
+ice_alloc_rx_bufs_slow_zc(struct ice_ring __always_unused *rx_ring,
+			  u16 __always_unused count)
+{
+	return false;
+}
+
+static inline bool ice_xsk_any_rx_ring_ena(struct ice_vsi __always_unused *vsi)
+{
+	return false;
+}
+
+static inline int
+ice_xsk_wakeup(struct net_device __always_unused *netdev,
+	       u32 __always_unused queue_id, u32 __always_unused flags)
+{
+	return -ENOTSUPP;
+}
+
+#define ice_xsk_clean_rx_ring(rx_ring) do {} while (0)
+#define ice_xsk_clean_xdp_ring(xdp_ring) do {} while (0)
+#endif /* CONFIG_XDP_SOCKETS */
+#endif /* !_ICE_XSK_H_ */
diff --git a/drivers/net/ethernet/intel/igb/e1000_82575.h b/drivers/net/ethernet/intel/igb/e1000_82575.h
index 6ad775b1a4c5..63ec253ac788 100644
--- a/drivers/net/ethernet/intel/igb/e1000_82575.h
+++ b/drivers/net/ethernet/intel/igb/e1000_82575.h
@@ -127,6 +127,7 @@ struct e1000_adv_tx_context_desc {
 };
 
 #define E1000_ADVTXD_MACLEN_SHIFT    9  /* Adv ctxt desc mac len shift */
+#define E1000_ADVTXD_TUCMD_L4T_UDP 0x00000000  /* L4 Packet TYPE of UDP */
 #define E1000_ADVTXD_TUCMD_IPV4    0x00000400  /* IP Packet Type: 1=IPv4 */
 #define E1000_ADVTXD_TUCMD_L4T_TCP 0x00000800  /* L4 Packet TYPE of TCP */
 #define E1000_ADVTXD_TUCMD_L4T_SCTP 0x00001000 /* L4 packet TYPE of SCTP */
diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c
index ed7e667d7eb2..98346eb064d5 100644
--- a/drivers/net/ethernet/intel/igb/igb_main.c
+++ b/drivers/net/ethernet/intel/igb/igb_main.c
@@ -2518,6 +2518,7 @@ igb_features_check(struct sk_buff *skb, struct net_device *dev,
 	if (unlikely(mac_hdr_len > IGB_MAX_MAC_HDR_LEN))
 		return features & ~(NETIF_F_HW_CSUM |
 				    NETIF_F_SCTP_CRC |
+				    NETIF_F_GSO_UDP_L4 |
 				    NETIF_F_HW_VLAN_CTAG_TX |
 				    NETIF_F_TSO |
 				    NETIF_F_TSO6);
@@ -2526,6 +2527,7 @@ igb_features_check(struct sk_buff *skb, struct net_device *dev,
 	if (unlikely(network_hdr_len >  IGB_MAX_NETWORK_HDR_LEN))
 		return features & ~(NETIF_F_HW_CSUM |
 				    NETIF_F_SCTP_CRC |
+				    NETIF_F_GSO_UDP_L4 |
 				    NETIF_F_TSO |
 				    NETIF_F_TSO6);
 
@@ -3122,7 +3124,7 @@ static int igb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 			    NETIF_F_HW_CSUM;
 
 	if (hw->mac.type >= e1000_82576)
-		netdev->features |= NETIF_F_SCTP_CRC;
+		netdev->features |= NETIF_F_SCTP_CRC | NETIF_F_GSO_UDP_L4;
 
 	if (hw->mac.type >= e1000_i350)
 		netdev->features |= NETIF_F_HW_TC;
@@ -5696,6 +5698,7 @@ static int igb_tso(struct igb_ring *tx_ring,
 	} ip;
 	union {
 		struct tcphdr *tcp;
+		struct udphdr *udp;
 		unsigned char *hdr;
 	} l4;
 	u32 paylen, l4_offset;
@@ -5715,7 +5718,8 @@ static int igb_tso(struct igb_ring *tx_ring,
 	l4.hdr = skb_checksum_start(skb);
 
 	/* ADV DTYP TUCMD MKRLOC/ISCSIHEDLEN */
-	type_tucmd = E1000_ADVTXD_TUCMD_L4T_TCP;
+	type_tucmd = (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4) ?
+		      E1000_ADVTXD_TUCMD_L4T_UDP : E1000_ADVTXD_TUCMD_L4T_TCP;
 
 	/* initialize outer IP header fields */
 	if (ip.v4->version == 4) {
@@ -5743,12 +5747,19 @@ static int igb_tso(struct igb_ring *tx_ring,
 	/* determine offset of inner transport header */
 	l4_offset = l4.hdr - skb->data;
 
-	/* compute length of segmentation header */
-	*hdr_len = (l4.tcp->doff * 4) + l4_offset;
-
 	/* remove payload length from inner checksum */
 	paylen = skb->len - l4_offset;
-	csum_replace_by_diff(&l4.tcp->check, htonl(paylen));
+	if (type_tucmd & E1000_ADVTXD_TUCMD_L4T_TCP) {
+		/* compute length of segmentation header */
+		*hdr_len = (l4.tcp->doff * 4) + l4_offset;
+		csum_replace_by_diff(&l4.tcp->check,
+			(__force __wsum)htonl(paylen));
+	} else {
+		/* compute length of segmentation header */
+		*hdr_len = sizeof(*l4.udp) + l4_offset;
+		csum_replace_by_diff(&l4.udp->check,
+				     (__force __wsum)htonl(paylen));
+	}
 
 	/* update gso size and bytecount with header size */
 	first->gso_segs = skb_shinfo(skb)->gso_segs;
@@ -6225,7 +6236,6 @@ static void igb_get_stats64(struct net_device *netdev,
 static int igb_change_mtu(struct net_device *netdev, int new_mtu)
 {
 	struct igb_adapter *adapter = netdev_priv(netdev);
-	struct pci_dev *pdev = adapter->pdev;
 	int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;
 
 	/* adjust max frame to be at least the size of a standard frame */
@@ -6241,8 +6251,8 @@ static int igb_change_mtu(struct net_device *netdev, int new_mtu)
 	if (netif_running(netdev))
 		igb_down(adapter);
 
-	dev_info(&pdev->dev, "changing MTU from %d to %d\n",
-		 netdev->mtu, new_mtu);
+	netdev_dbg(netdev, "changing MTU from %d to %d\n",
+		   netdev->mtu, new_mtu);
 	netdev->mtu = new_mtu;
 
 	if (netif_running(netdev))
diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index 0f2b68f4bb0f..6003dc3ff5fd 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -2437,8 +2437,8 @@ static int igbvf_change_mtu(struct net_device *netdev, int new_mtu)
 		adapter->rx_buffer_len = ETH_FRAME_LEN + VLAN_HLEN +
 					 ETH_FCS_LEN;
 
-	dev_info(&adapter->pdev->dev, "changing MTU from %d to %d\n",
-		 netdev->mtu, new_mtu);
+	netdev_dbg(netdev, "changing MTU from %d to %d\n",
+		   netdev->mtu, new_mtu);
 	netdev->mtu = new_mtu;
 
 	if (netif_running(netdev))
diff --git a/drivers/net/ethernet/intel/igc/igc.h b/drivers/net/ethernet/intel/igc/igc.h
index 7e16345d836e..0868677d43ed 100644
--- a/drivers/net/ethernet/intel/igc/igc.h
+++ b/drivers/net/ethernet/intel/igc/igc.h
@@ -411,7 +411,6 @@ struct igc_adapter {
 	u32 tx_hwtstamp_timeouts;
 	u32 tx_hwtstamp_skipped;
 	u32 rx_hwtstamp_cleared;
-	u32 *shadow_vfta;
 
 	u32 rss_queues;
 	u32 rss_indir_tbl_init;
diff --git a/drivers/net/ethernet/intel/igc/igc_defines.h b/drivers/net/ethernet/intel/igc/igc_defines.h
index f3f2325fe567..f3788f0b95b4 100644
--- a/drivers/net/ethernet/intel/igc/igc_defines.h
+++ b/drivers/net/ethernet/intel/igc/igc_defines.h
@@ -282,7 +282,10 @@
 #define IGC_RCTL_BAM		0x00008000 /* broadcast enable */
 
 /* Receive Descriptor bit definitions */
-#define IGC_RXD_STAT_EOP	0x02    /* End of Packet */
+#define IGC_RXD_STAT_EOP	0x02	/* End of Packet */
+#define IGC_RXD_STAT_IXSM	0x04	/* Ignore checksum */
+#define IGC_RXD_STAT_UDPCS	0x10	/* UDP xsum calculated */
+#define IGC_RXD_STAT_TCPCS	0x20	/* TCP xsum calculated */
 
 #define IGC_RXDEXT_STATERR_CE		0x01000000
 #define IGC_RXDEXT_STATERR_SE		0x02000000
@@ -402,4 +405,7 @@
 #define IGC_ADVTXD_TUCMD_L4T_TCP	0x00000800  /* L4 Packet Type of TCP */
 #define IGC_ADVTXD_TUCMD_L4T_SCTP	0x00001000 /* L4 packet TYPE of SCTP */
 
+/* Maximum size of the MTA register table in all supported adapters */
+#define MAX_MTA_REG			128
+
 #endif /* _IGC_DEFINES_H_ */
diff --git a/drivers/net/ethernet/intel/igc/igc_hw.h b/drivers/net/ethernet/intel/igc/igc_hw.h
index abb2d72911ff..20f710645746 100644
--- a/drivers/net/ethernet/intel/igc/igc_hw.h
+++ b/drivers/net/ethernet/intel/igc/igc_hw.h
@@ -91,6 +91,7 @@ struct igc_mac_info {
 	u16 mta_reg_count;
 	u16 uta_reg_count;
 
+	u32 mta_shadow[MAX_MTA_REG];
 	u16 rar_entry_count;
 
 	u8 forced_speed_duplex;
diff --git a/drivers/net/ethernet/intel/igc/igc_mac.c b/drivers/net/ethernet/intel/igc/igc_mac.c
index 5eeb4c8caf4a..12aa6b5fcb5d 100644
--- a/drivers/net/ethernet/intel/igc/igc_mac.c
+++ b/drivers/net/ethernet/intel/igc/igc_mac.c
@@ -784,3 +784,107 @@ bool igc_enable_mng_pass_thru(struct igc_hw *hw)
 out:
 	return ret_val;
 }
+
+/**
+ *  igc_hash_mc_addr - Generate a multicast hash value
+ *  @hw: pointer to the HW structure
+ *  @mc_addr: pointer to a multicast address
+ *
+ *  Generates a multicast address hash value which is used to determine
+ *  the multicast filter table array address and new table value.  See
+ *  igc_mta_set()
+ **/
+static u32 igc_hash_mc_addr(struct igc_hw *hw, u8 *mc_addr)
+{
+	u32 hash_value, hash_mask;
+	u8 bit_shift = 0;
+
+	/* Register count multiplied by bits per register */
+	hash_mask = (hw->mac.mta_reg_count * 32) - 1;
+
+	/* For a mc_filter_type of 0, bit_shift is the number of left-shifts
+	 * where 0xFF would still fall within the hash mask.
+	 */
+	while (hash_mask >> bit_shift != 0xFF)
+		bit_shift++;
+
+	/* The portion of the address that is used for the hash table
+	 * is determined by the mc_filter_type setting.
+	 * The algorithm is such that there is a total of 8 bits of shifting.
+	 * The bit_shift for a mc_filter_type of 0 represents the number of
+	 * left-shifts where the MSB of mc_addr[5] would still fall within
+	 * the hash_mask.  Case 0 does this exactly.  Since there are a total
+	 * of 8 bits of shifting, then mc_addr[4] will shift right the
+	 * remaining number of bits. Thus 8 - bit_shift.  The rest of the
+	 * cases are a variation of this algorithm...essentially raising the
+	 * number of bits to shift mc_addr[5] left, while still keeping the
+	 * 8-bit shifting total.
+	 *
+	 * For example, given the following Destination MAC Address and an
+	 * MTA register count of 128 (thus a 4096-bit vector and 0xFFF mask),
+	 * we can see that the bit_shift for case 0 is 4.  These are the hash
+	 * values resulting from each mc_filter_type...
+	 * [0] [1] [2] [3] [4] [5]
+	 * 01  AA  00  12  34  56
+	 * LSB                 MSB
+	 *
+	 * case 0: hash_value = ((0x34 >> 4) | (0x56 << 4)) & 0xFFF = 0x563
+	 * case 1: hash_value = ((0x34 >> 3) | (0x56 << 5)) & 0xFFF = 0xAC6
+	 * case 2: hash_value = ((0x34 >> 2) | (0x56 << 6)) & 0xFFF = 0x163
+	 * case 3: hash_value = ((0x34 >> 0) | (0x56 << 8)) & 0xFFF = 0x634
+	 */
+	switch (hw->mac.mc_filter_type) {
+	default:
+	case 0:
+		break;
+	case 1:
+		bit_shift += 1;
+		break;
+	case 2:
+		bit_shift += 2;
+		break;
+	case 3:
+		bit_shift += 4;
+		break;
+	}
+
+	hash_value = hash_mask & (((mc_addr[4] >> (8 - bit_shift)) |
+				  (((u16)mc_addr[5]) << bit_shift)));
+
+	return hash_value;
+}
+
+/**
+ *  igc_update_mc_addr_list - Update Multicast addresses
+ *  @hw: pointer to the HW structure
+ *  @mc_addr_list: array of multicast addresses to program
+ *  @mc_addr_count: number of multicast addresses to program
+ *
+ *  Updates entire Multicast Table Array.
+ *  The caller must have a packed mc_addr_list of multicast addresses.
+ **/
+void igc_update_mc_addr_list(struct igc_hw *hw,
+			     u8 *mc_addr_list, u32 mc_addr_count)
+{
+	u32 hash_value, hash_bit, hash_reg;
+	int i;
+
+	/* clear mta_shadow */
+	memset(&hw->mac.mta_shadow, 0, sizeof(hw->mac.mta_shadow));
+
+	/* update mta_shadow from mc_addr_list */
+	for (i = 0; (u32)i < mc_addr_count; i++) {
+		hash_value = igc_hash_mc_addr(hw, mc_addr_list);
+
+		hash_reg = (hash_value >> 5) & (hw->mac.mta_reg_count - 1);
+		hash_bit = hash_value & 0x1F;
+
+		hw->mac.mta_shadow[hash_reg] |= BIT(hash_bit);
+		mc_addr_list += ETH_ALEN;
+	}
+
+	/* replace the entire MTA table */
+	for (i = hw->mac.mta_reg_count - 1; i >= 0; i--)
+		array_wr32(IGC_MTA, i, hw->mac.mta_shadow[i]);
+	wrfl();
+}
diff --git a/drivers/net/ethernet/intel/igc/igc_mac.h b/drivers/net/ethernet/intel/igc/igc_mac.h
index 782bc995badc..832cccec87cd 100644
--- a/drivers/net/ethernet/intel/igc/igc_mac.h
+++ b/drivers/net/ethernet/intel/igc/igc_mac.h
@@ -29,6 +29,8 @@ s32 igc_get_speed_and_duplex_copper(struct igc_hw *hw, u16 *speed,
 				    u16 *duplex);
 
 bool igc_enable_mng_pass_thru(struct igc_hw *hw);
+void igc_update_mc_addr_list(struct igc_hw *hw,
+			     u8 *mc_addr_list, u32 mc_addr_count);
 
 enum igc_mng_mode {
 	igc_mng_mode_none = 0,
diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 24888676f69b..9700527dd797 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -795,6 +795,44 @@ static int igc_set_mac(struct net_device *netdev, void *p)
 	return 0;
 }
 
+/**
+ *  igc_write_mc_addr_list - write multicast addresses to MTA
+ *  @netdev: network interface device structure
+ *
+ *  Writes multicast address list to the MTA hash table.
+ *  Returns: -ENOMEM on failure
+ *           0 on no addresses written
+ *           X on writing X addresses to MTA
+ **/
+static int igc_write_mc_addr_list(struct net_device *netdev)
+{
+	struct igc_adapter *adapter = netdev_priv(netdev);
+	struct igc_hw *hw = &adapter->hw;
+	struct netdev_hw_addr *ha;
+	u8  *mta_list;
+	int i;
+
+	if (netdev_mc_empty(netdev)) {
+		/* nothing to program, so clear mc list */
+		igc_update_mc_addr_list(hw, NULL, 0);
+		return 0;
+	}
+
+	mta_list = kcalloc(netdev_mc_count(netdev), 6, GFP_ATOMIC);
+	if (!mta_list)
+		return -ENOMEM;
+
+	/* The shared function expects a packed array of only addresses. */
+	i = 0;
+	netdev_for_each_mc_addr(ha, netdev)
+		memcpy(mta_list + (i++ * ETH_ALEN), ha->addr, ETH_ALEN);
+
+	igc_update_mc_addr_list(hw, mta_list, i);
+	kfree(mta_list);
+
+	return netdev_mc_count(netdev);
+}
+
 static void igc_tx_ctxtdesc(struct igc_ring *tx_ring,
 			    struct igc_tx_buffer *first,
 			    u32 vlan_macip_lens, u32 type_tucmd,
@@ -1163,6 +1201,46 @@ static netdev_tx_t igc_xmit_frame(struct sk_buff *skb,
 	return igc_xmit_frame_ring(skb, igc_tx_queue_mapping(adapter, skb));
 }
 
+static void igc_rx_checksum(struct igc_ring *ring,
+			    union igc_adv_rx_desc *rx_desc,
+			    struct sk_buff *skb)
+{
+	skb_checksum_none_assert(skb);
+
+	/* Ignore Checksum bit is set */
+	if (igc_test_staterr(rx_desc, IGC_RXD_STAT_IXSM))
+		return;
+
+	/* Rx checksum disabled via ethtool */
+	if (!(ring->netdev->features & NETIF_F_RXCSUM))
+		return;
+
+	/* TCP/UDP checksum error bit is set */
+	if (igc_test_staterr(rx_desc,
+			     IGC_RXDEXT_STATERR_TCPE |
+			     IGC_RXDEXT_STATERR_IPE)) {
+		/* work around errata with sctp packets where the TCPE aka
+		 * L4E bit is set incorrectly on 64 byte (60 byte w/o crc)
+		 * packets (aka let the stack check the crc32c)
+		 */
+		if (!(skb->len == 60 &&
+		      test_bit(IGC_RING_FLAG_RX_SCTP_CSUM, &ring->flags))) {
+			u64_stats_update_begin(&ring->rx_syncp);
+			ring->rx_stats.csum_err++;
+			u64_stats_update_end(&ring->rx_syncp);
+		}
+		/* let the stack verify checksum errors */
+		return;
+	}
+	/* It must be a TCP or UDP packet with a valid checksum */
+	if (igc_test_staterr(rx_desc, IGC_RXD_STAT_TCPCS |
+				      IGC_RXD_STAT_UDPCS))
+		skb->ip_summed = CHECKSUM_UNNECESSARY;
+
+	dev_dbg(ring->dev, "cksum success: bits %08X\n",
+		le32_to_cpu(rx_desc->wb.upper.status_error));
+}
+
 static inline void igc_rx_hash(struct igc_ring *ring,
 			       union igc_adv_rx_desc *rx_desc,
 			       struct sk_buff *skb)
@@ -1189,6 +1267,8 @@ static void igc_process_skb_fields(struct igc_ring *rx_ring,
 {
 	igc_rx_hash(rx_ring, rx_desc, skb);
 
+	igc_rx_checksum(rx_ring, rx_desc, skb);
+
 	skb_record_rx_queue(skb, rx_ring->queue_index);
 
 	skb->protocol = eth_type_trans(skb, rx_ring->netdev);
@@ -2192,7 +2272,6 @@ static int igc_change_mtu(struct net_device *netdev, int new_mtu)
 {
 	int max_frame = new_mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN;
 	struct igc_adapter *adapter = netdev_priv(netdev);
-	struct pci_dev *pdev = adapter->pdev;
 
 	/* adjust max frame to be at least the size of a standard frame */
 	if (max_frame < (ETH_FRAME_LEN + ETH_FCS_LEN))
@@ -2207,8 +2286,8 @@ static int igc_change_mtu(struct net_device *netdev, int new_mtu)
 	if (netif_running(netdev))
 		igc_down(adapter);
 
-	dev_info(&pdev->dev, "changing MTU from %d to %d\n",
-		 netdev->mtu, new_mtu);
+	netdev_dbg(netdev, "changing MTU from %d to %d\n",
+		   netdev->mtu, new_mtu);
 	netdev->mtu = new_mtu;
 
 	if (netif_running(netdev))
@@ -2518,6 +2597,110 @@ int igc_del_mac_steering_filter(struct igc_adapter *adapter,
 					IGC_MAC_STATE_QUEUE_STEERING | flags);
 }
 
+/* Add a MAC filter for 'addr' directing matching traffic to 'queue',
+ * 'flags' is used to indicate what kind of match is made, match is by
+ * default for the destination address, if matching by source address
+ * is desired the flag IGC_MAC_STATE_SRC_ADDR can be used.
+ */
+static int igc_add_mac_filter(struct igc_adapter *adapter,
+			      const u8 *addr, const u8 queue)
+{
+	struct igc_hw *hw = &adapter->hw;
+	int rar_entries = hw->mac.rar_entry_count;
+	int i;
+
+	if (is_zero_ether_addr(addr))
+		return -EINVAL;
+
+	/* Search for the first empty entry in the MAC table.
+	 * Do not touch entries at the end of the table reserved for the VF MAC
+	 * addresses.
+	 */
+	for (i = 0; i < rar_entries; i++) {
+		if (!igc_mac_entry_can_be_used(&adapter->mac_table[i],
+					       addr, 0))
+			continue;
+
+		ether_addr_copy(adapter->mac_table[i].addr, addr);
+		adapter->mac_table[i].queue = queue;
+		adapter->mac_table[i].state |= IGC_MAC_STATE_IN_USE;
+
+		igc_rar_set_index(adapter, i);
+		return i;
+	}
+
+	return -ENOSPC;
+}
+
+/* Remove a MAC filter for 'addr' directing matching traffic to
+ * 'queue', 'flags' is used to indicate what kind of match need to be
+ * removed, match is by default for the destination address, if
+ * matching by source address is to be removed the flag
+ * IGC_MAC_STATE_SRC_ADDR can be used.
+ */
+static int igc_del_mac_filter(struct igc_adapter *adapter,
+			      const u8 *addr, const u8 queue)
+{
+	struct igc_hw *hw = &adapter->hw;
+	int rar_entries = hw->mac.rar_entry_count;
+	int i;
+
+	if (is_zero_ether_addr(addr))
+		return -EINVAL;
+
+	/* Search for matching entry in the MAC table based on given address
+	 * and queue. Do not touch entries at the end of the table reserved
+	 * for the VF MAC addresses.
+	 */
+	for (i = 0; i < rar_entries; i++) {
+		if (!(adapter->mac_table[i].state & IGC_MAC_STATE_IN_USE))
+			continue;
+		if (adapter->mac_table[i].state != 0)
+			continue;
+		if (adapter->mac_table[i].queue != queue)
+			continue;
+		if (!ether_addr_equal(adapter->mac_table[i].addr, addr))
+			continue;
+
+		/* When a filter for the default address is "deleted",
+		 * we return it to its initial configuration
+		 */
+		if (adapter->mac_table[i].state & IGC_MAC_STATE_DEFAULT) {
+			adapter->mac_table[i].state =
+				IGC_MAC_STATE_DEFAULT | IGC_MAC_STATE_IN_USE;
+			adapter->mac_table[i].queue = 0;
+		} else {
+			adapter->mac_table[i].state = 0;
+			adapter->mac_table[i].queue = 0;
+			memset(adapter->mac_table[i].addr, 0, ETH_ALEN);
+		}
+
+		igc_rar_set_index(adapter, i);
+		return 0;
+	}
+
+	return -ENOENT;
+}
+
+static int igc_uc_sync(struct net_device *netdev, const unsigned char *addr)
+{
+	struct igc_adapter *adapter = netdev_priv(netdev);
+	int ret;
+
+	ret = igc_add_mac_filter(adapter, addr, adapter->num_rx_queues);
+
+	return min_t(int, ret, 0);
+}
+
+static int igc_uc_unsync(struct net_device *netdev, const unsigned char *addr)
+{
+	struct igc_adapter *adapter = netdev_priv(netdev);
+
+	igc_del_mac_filter(adapter, addr, adapter->num_rx_queues);
+
+	return 0;
+}
+
 /**
  * igc_set_rx_mode - Secondary Unicast, Multicast and Promiscuous mode set
  * @netdev: network interface device structure
@@ -2529,6 +2712,44 @@ int igc_del_mac_steering_filter(struct igc_adapter *adapter,
  */
 static void igc_set_rx_mode(struct net_device *netdev)
 {
+	struct igc_adapter *adapter = netdev_priv(netdev);
+	struct igc_hw *hw = &adapter->hw;
+	u32 rctl = 0, rlpml = MAX_JUMBO_FRAME_SIZE;
+	int count;
+
+	/* Check for Promiscuous and All Multicast modes */
+	if (netdev->flags & IFF_PROMISC) {
+		rctl |= IGC_RCTL_UPE | IGC_RCTL_MPE;
+	} else {
+		if (netdev->flags & IFF_ALLMULTI) {
+			rctl |= IGC_RCTL_MPE;
+		} else {
+			/* Write addresses to the MTA, if the attempt fails
+			 * then we should just turn on promiscuous mode so
+			 * that we can at least receive multicast traffic
+			 */
+			count = igc_write_mc_addr_list(netdev);
+			if (count < 0)
+				rctl |= IGC_RCTL_MPE;
+		}
+	}
+
+	/* Write addresses to available RAR registers, if there is not
+	 * sufficient space to store all the addresses then enable
+	 * unicast promiscuous mode
+	 */
+	if (__dev_uc_sync(netdev, igc_uc_sync, igc_uc_unsync))
+		rctl |= IGC_RCTL_UPE;
+
+	/* update state of unicast and multicast */
+	rctl |= rd32(IGC_RCTL) & ~(IGC_RCTL_UPE | IGC_RCTL_MPE);
+	wr32(IGC_RCTL, rctl);
+
+#if (PAGE_SIZE < 8192)
+	if (adapter->max_frame_size <= IGC_MAX_FRAME_BUILD_SKB)
+		rlpml = IGC_MAX_FRAME_BUILD_SKB;
+#endif
+	wr32(IGC_RLPML, rlpml);
 }
 
 /**
@@ -3982,6 +4203,7 @@ static const struct net_device_ops igc_netdev_ops = {
 	.ndo_open		= igc_open,
 	.ndo_stop		= igc_close,
 	.ndo_start_xmit		= igc_xmit_frame,
+	.ndo_set_rx_mode	= igc_set_rx_mode,
 	.ndo_set_mac_address	= igc_set_mac,
 	.ndo_change_mtu		= igc_change_mtu,
 	.ndo_get_stats		= igc_get_stats,
@@ -4211,7 +4433,9 @@ static int igc_probe(struct pci_dev *pdev,
 		goto err_sw_init;
 
 	/* Add supported features to the features list*/
+	netdev->features |= NETIF_F_RXCSUM;
 	netdev->features |= NETIF_F_HW_CSUM;
+	netdev->features |= NETIF_F_SCTP_CRC;
 
 	/* setup the private structure */
 	err = igc_sw_init(adapter);
@@ -4349,7 +4573,6 @@ static void igc_remove(struct pci_dev *pdev)
 	pci_release_mem_regions(pdev);
 
 	kfree(adapter->mac_table);
-	kfree(adapter->shadow_vfta);
 	free_netdev(netdev);
 
 	pci_disable_pcie_error_reporting(pdev);
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
index cc3196ae5aea..fd9f5d41b594 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_lib.c
@@ -832,9 +832,9 @@ static int ixgbe_alloc_q_vector(struct ixgbe_adapter *adapter,
 				int xdp_count, int xdp_idx,
 				int rxr_count, int rxr_idx)
 {
+	int node = dev_to_node(&adapter->pdev->dev);
 	struct ixgbe_q_vector *q_vector;
 	struct ixgbe_ring *ring;
-	int node = NUMA_NO_NODE;
 	int cpu = -1;
 	int ring_count;
 	u8 tcs = adapter->hw_tcs;
@@ -845,10 +845,8 @@ static int ixgbe_alloc_q_vector(struct ixgbe_adapter *adapter,
 	if ((tcs <= 1) && !(adapter->flags & IXGBE_FLAG_SRIOV_ENABLED)) {
 		u16 rss_i = adapter->ring_feature[RING_F_RSS].indices;
 		if (rss_i > 1 && adapter->atr_sample_rate) {
-			if (cpu_online(v_idx)) {
-				cpu = v_idx;
-				node = cpu_to_node(cpu);
-			}
+			cpu = cpumask_local_spread(v_idx, node);
+			node = cpu_to_node(cpu);
 		}
 	}
 
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
index 91b3780ddb04..25c097cd8100 100644
--- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
+++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
@@ -6725,7 +6725,8 @@ static int ixgbe_change_mtu(struct net_device *netdev, int new_mtu)
 	    (new_mtu > ETH_DATA_LEN))
 		e_warn(probe, "Setting MTU > 1500 will disable legacy VFs\n");
 
-	e_info(probe, "changing MTU from %d to %d\n", netdev->mtu, new_mtu);
+	netdev_dbg(netdev, "changing MTU from %d to %d\n",
+		   netdev->mtu, new_mtu);
 
 	/* must set new MTU before calling down or up */
 	netdev->mtu = new_mtu;
@@ -7945,6 +7946,7 @@ static int ixgbe_tso(struct ixgbe_ring *tx_ring,
 	} ip;
 	union {
 		struct tcphdr *tcp;
+		struct udphdr *udp;
 		unsigned char *hdr;
 	} l4;
 	u32 paylen, l4_offset;
@@ -7968,7 +7970,8 @@ static int ixgbe_tso(struct ixgbe_ring *tx_ring,
 	l4.hdr = skb_checksum_start(skb);
 
 	/* ADV DTYP TUCMD MKRLOC/ISCSIHEDLEN */
-	type_tucmd = IXGBE_ADVTXD_TUCMD_L4T_TCP;
+	type_tucmd = (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4) ?
+		      IXGBE_ADVTXD_TUCMD_L4T_UDP : IXGBE_ADVTXD_TUCMD_L4T_TCP;
 
 	/* initialize outer IP header fields */
 	if (ip.v4->version == 4) {
@@ -7998,12 +8001,20 @@ static int ixgbe_tso(struct ixgbe_ring *tx_ring,
 	/* determine offset of inner transport header */
 	l4_offset = l4.hdr - skb->data;
 
-	/* compute length of segmentation header */
-	*hdr_len = (l4.tcp->doff * 4) + l4_offset;
-
 	/* remove payload length from inner checksum */
 	paylen = skb->len - l4_offset;
-	csum_replace_by_diff(&l4.tcp->check, (__force __wsum)htonl(paylen));
+
+	if (type_tucmd & IXGBE_ADVTXD_TUCMD_L4T_TCP) {
+		/* compute length of segmentation header */
+		*hdr_len = (l4.tcp->doff * 4) + l4_offset;
+		csum_replace_by_diff(&l4.tcp->check,
+				     (__force __wsum)htonl(paylen));
+	} else {
+		/* compute length of segmentation header */
+		*hdr_len = sizeof(*l4.udp) + l4_offset;
+		csum_replace_by_diff(&l4.udp->check,
+				     (__force __wsum)htonl(paylen));
+	}
 
 	/* update gso size and bytecount with header size */
 	first->gso_segs = skb_shinfo(skb)->gso_segs;
@@ -8639,7 +8650,8 @@ netdev_tx_t ixgbe_xmit_frame_ring(struct sk_buff *skb,
 
 	if (unlikely(skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) &&
 	    adapter->ptp_clock) {
-		if (!test_and_set_bit_lock(__IXGBE_PTP_TX_IN_PROGRESS,
+		if (adapter->tstamp_config.tx_type == HWTSTAMP_TX_ON &&
+		    !test_and_set_bit_lock(__IXGBE_PTP_TX_IN_PROGRESS,
 					   &adapter->state)) {
 			skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
 			tx_flags |= IXGBE_TX_FLAGS_TSTAMP;
@@ -10189,6 +10201,7 @@ ixgbe_features_check(struct sk_buff *skb, struct net_device *dev,
 	if (unlikely(mac_hdr_len > IXGBE_MAX_MAC_HDR_LEN))
 		return features & ~(NETIF_F_HW_CSUM |
 				    NETIF_F_SCTP_CRC |
+				    NETIF_F_GSO_UDP_L4 |
 				    NETIF_F_HW_VLAN_CTAG_TX |
 				    NETIF_F_TSO |
 				    NETIF_F_TSO6);
@@ -10197,6 +10210,7 @@ ixgbe_features_check(struct sk_buff *skb, struct net_device *dev,
 	if (unlikely(network_hdr_len >  IXGBE_MAX_NETWORK_HDR_LEN))
 		return features & ~(NETIF_F_HW_CSUM |
 				    NETIF_F_SCTP_CRC |
+				    NETIF_F_GSO_UDP_L4 |
 				    NETIF_F_TSO |
 				    NETIF_F_TSO6);
 
@@ -10906,7 +10920,7 @@ skip_sriov:
 			    IXGBE_GSO_PARTIAL_FEATURES;
 
 	if (hw->mac.type >= ixgbe_mac_82599EB)
-		netdev->features |= NETIF_F_SCTP_CRC;
+		netdev->features |= NETIF_F_SCTP_CRC | NETIF_F_GSO_UDP_L4;
 
 #ifdef CONFIG_IXGBE_IPSEC
 #define IXGBE_ESP_FEATURES	(NETIF_F_HW_ESP | \
diff --git a/drivers/net/ethernet/marvell/Kconfig b/drivers/net/ethernet/marvell/Kconfig
index fb942167ee54..3d5caea096fb 100644
--- a/drivers/net/ethernet/marvell/Kconfig
+++ b/drivers/net/ethernet/marvell/Kconfig
@@ -61,6 +61,7 @@ config MVNETA
 	depends on ARCH_MVEBU || COMPILE_TEST
 	select MVMDIO
 	select PHYLINK
+	select PAGE_POOL
 	---help---
 	  This driver supports the network interface units in the
 	  Marvell ARMADA XP, ARMADA 370, ARMADA 38x and
diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c
index 82ea55ae5053..d5b644131cff 100644
--- a/drivers/net/ethernet/marvell/mv643xx_eth.c
+++ b/drivers/net/ethernet/marvell/mv643xx_eth.c
@@ -2959,15 +2959,16 @@ static void set_params(struct mv643xx_eth_private *mp,
 static int get_phy_mode(struct mv643xx_eth_private *mp)
 {
 	struct device *dev = mp->dev->dev.parent;
-	int iface = -1;
+	phy_interface_t iface;
+	int err;
 
 	if (dev->of_node)
-		iface = of_get_phy_mode(dev->of_node);
+		err = of_get_phy_mode(dev->of_node, &iface);
 
 	/* Historical default if unspecified. We could also read/write
 	 * the interface state in the PSC1
 	 */
-	if (iface < 0)
+	if (!dev->of_node || err)
 		iface = PHY_INTERFACE_MODE_GMII;
 	return iface;
 }
diff --git a/drivers/net/ethernet/marvell/mvneta.c b/drivers/net/ethernet/marvell/mvneta.c
index e49820675c8c..71a872d46bc4 100644
--- a/drivers/net/ethernet/marvell/mvneta.c
+++ b/drivers/net/ethernet/marvell/mvneta.c
@@ -37,6 +37,8 @@
 #include <net/ip.h>
 #include <net/ipv6.h>
 #include <net/tso.h>
+#include <net/page_pool.h>
+#include <linux/bpf_trace.h>
 
 /* Registers */
 #define MVNETA_RXQ_CONFIG_REG(q)                (0x1400 + ((q) << 2))
@@ -322,6 +324,13 @@
 	      ETH_HLEN + ETH_FCS_LEN,			     \
 	      cache_line_size())
 
+#define MVNETA_SKB_HEADROOM	(max(XDP_PACKET_HEADROOM, NET_SKB_PAD) + \
+				 NET_IP_ALIGN)
+#define MVNETA_SKB_PAD	(SKB_DATA_ALIGN(sizeof(struct skb_shared_info) + \
+			 MVNETA_SKB_HEADROOM))
+#define MVNETA_SKB_SIZE(len)	(SKB_DATA_ALIGN(len) + MVNETA_SKB_PAD)
+#define MVNETA_MAX_RX_BUF_SIZE	(PAGE_SIZE - MVNETA_SKB_PAD)
+
 #define IS_TSO_HEADER(txq, addr) \
 	((addr >= txq->tso_hdrs_phys) && \
 	 (addr < txq->tso_hdrs_phys + txq->size * TSO_HEADER_SIZE))
@@ -346,6 +355,11 @@ struct mvneta_statistic {
 #define T_REG_64	64
 #define T_SW		1
 
+#define MVNETA_XDP_PASS		BIT(0)
+#define MVNETA_XDP_DROPPED	BIT(1)
+#define MVNETA_XDP_TX		BIT(2)
+#define MVNETA_XDP_REDIR	BIT(3)
+
 static const struct mvneta_statistic mvneta_statistics[] = {
 	{ 0x3000, T_REG_64, "good_octets_received", },
 	{ 0x3010, T_REG_32, "good_frames_received", },
@@ -425,6 +439,8 @@ struct mvneta_port {
 	u32 cause_rx_tx;
 	struct napi_struct napi;
 
+	struct bpf_prog *xdp_prog;
+
 	/* Core clock */
 	struct clk *clk;
 	/* AXI clock */
@@ -545,6 +561,20 @@ struct mvneta_rx_desc {
 };
 #endif
 
+enum mvneta_tx_buf_type {
+	MVNETA_TYPE_SKB,
+	MVNETA_TYPE_XDP_TX,
+	MVNETA_TYPE_XDP_NDO,
+};
+
+struct mvneta_tx_buf {
+	enum mvneta_tx_buf_type type;
+	union {
+		struct xdp_frame *xdpf;
+		struct sk_buff *skb;
+	};
+};
+
 struct mvneta_tx_queue {
 	/* Number of this TX queue, in the range 0-7 */
 	u8 id;
@@ -560,8 +590,8 @@ struct mvneta_tx_queue {
 	int tx_stop_threshold;
 	int tx_wake_threshold;
 
-	/* Array of transmitted skb */
-	struct sk_buff **tx_skb;
+	/* Array of transmitted buffers */
+	struct mvneta_tx_buf *buf;
 
 	/* Index of last TX DMA descriptor that was inserted */
 	int txq_put_index;
@@ -603,6 +633,10 @@ struct mvneta_rx_queue {
 	u32 pkts_coal;
 	u32 time_coal;
 
+	/* page_pool */
+	struct page_pool *page_pool;
+	struct xdp_rxq_info xdp_rxq;
+
 	/* Virtual address of the RX buffer */
 	void  **buf_virt_addr;
 
@@ -641,7 +675,6 @@ static int txq_number = 8;
 static int rxq_def;
 
 static int rx_copybreak __read_mostly = 256;
-static int rx_header_size __read_mostly = 128;
 
 /* HW BM need that each port be identify by a unique ID */
 static int global_port_id;
@@ -1761,24 +1794,25 @@ static void mvneta_txq_bufs_free(struct mvneta_port *pp,
 	int i;
 
 	for (i = 0; i < num; i++) {
+		struct mvneta_tx_buf *buf = &txq->buf[txq->txq_get_index];
 		struct mvneta_tx_desc *tx_desc = txq->descs +
 			txq->txq_get_index;
-		struct sk_buff *skb = txq->tx_skb[txq->txq_get_index];
-
-		if (skb) {
-			bytes_compl += skb->len;
-			pkts_compl++;
-		}
 
 		mvneta_txq_inc_get(txq);
 
-		if (!IS_TSO_HEADER(txq, tx_desc->buf_phys_addr))
+		if (!IS_TSO_HEADER(txq, tx_desc->buf_phys_addr) &&
+		    buf->type != MVNETA_TYPE_XDP_TX)
 			dma_unmap_single(pp->dev->dev.parent,
 					 tx_desc->buf_phys_addr,
 					 tx_desc->data_size, DMA_TO_DEVICE);
-		if (!skb)
-			continue;
-		dev_kfree_skb_any(skb);
+		if (buf->type == MVNETA_TYPE_SKB && buf->skb) {
+			bytes_compl += buf->skb->len;
+			pkts_compl++;
+			dev_kfree_skb_any(buf->skb);
+		} else if (buf->type == MVNETA_TYPE_XDP_TX ||
+			   buf->type == MVNETA_TYPE_XDP_NDO) {
+			xdp_return_frame(buf->xdpf);
+		}
 	}
 
 	netdev_tx_completed_queue(nq, pkts_compl, bytes_compl);
@@ -1815,20 +1849,14 @@ static int mvneta_rx_refill(struct mvneta_port *pp,
 	dma_addr_t phys_addr;
 	struct page *page;
 
-	page = __dev_alloc_page(gfp_mask);
+	page = page_pool_alloc_pages(rxq->page_pool,
+				     gfp_mask | __GFP_NOWARN);
 	if (!page)
 		return -ENOMEM;
 
-	/* map page for use */
-	phys_addr = dma_map_page(pp->dev->dev.parent, page, 0, PAGE_SIZE,
-				 DMA_FROM_DEVICE);
-	if (unlikely(dma_mapping_error(pp->dev->dev.parent, phys_addr))) {
-		__free_page(page);
-		return -ENOMEM;
-	}
-
-	phys_addr += pp->rx_offset_correction;
+	phys_addr = page_pool_get_dma_addr(page) + pp->rx_offset_correction;
 	mvneta_rx_desc_fill(rx_desc, phys_addr, page, rxq);
+
 	return 0;
 }
 
@@ -1894,10 +1922,29 @@ static void mvneta_rxq_drop_pkts(struct mvneta_port *pp,
 		if (!data || !(rx_desc->buf_phys_addr))
 			continue;
 
-		dma_unmap_page(pp->dev->dev.parent, rx_desc->buf_phys_addr,
-			       PAGE_SIZE, DMA_FROM_DEVICE);
-		__free_page(data);
+		page_pool_put_page(rxq->page_pool, data, false);
+	}
+	if (xdp_rxq_info_is_reg(&rxq->xdp_rxq))
+		xdp_rxq_info_unreg(&rxq->xdp_rxq);
+	page_pool_destroy(rxq->page_pool);
+	rxq->page_pool = NULL;
+}
+
+static void
+mvneta_update_stats(struct mvneta_port *pp, u32 pkts,
+		    u32 len, bool tx)
+{
+	struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats);
+
+	u64_stats_update_begin(&stats->syncp);
+	if (tx) {
+		stats->tx_packets += pkts;
+		stats->tx_bytes += len;
+	} else {
+		stats->rx_packets += pkts;
+		stats->rx_bytes += len;
 	}
+	u64_stats_update_end(&stats->syncp);
 }
 
 static inline
@@ -1925,43 +1972,300 @@ int mvneta_rx_refill_queue(struct mvneta_port *pp, struct mvneta_rx_queue *rxq)
 	return i;
 }
 
+static int
+mvneta_xdp_submit_frame(struct mvneta_port *pp, struct mvneta_tx_queue *txq,
+			struct xdp_frame *xdpf, bool dma_map)
+{
+	struct mvneta_tx_desc *tx_desc;
+	struct mvneta_tx_buf *buf;
+	dma_addr_t dma_addr;
+
+	if (txq->count >= txq->tx_stop_threshold)
+		return MVNETA_XDP_DROPPED;
+
+	tx_desc = mvneta_txq_next_desc_get(txq);
+
+	buf = &txq->buf[txq->txq_put_index];
+	if (dma_map) {
+		/* ndo_xdp_xmit */
+		dma_addr = dma_map_single(pp->dev->dev.parent, xdpf->data,
+					  xdpf->len, DMA_TO_DEVICE);
+		if (dma_mapping_error(pp->dev->dev.parent, dma_addr)) {
+			mvneta_txq_desc_put(txq);
+			return MVNETA_XDP_DROPPED;
+		}
+		buf->type = MVNETA_TYPE_XDP_NDO;
+	} else {
+		struct page *page = virt_to_page(xdpf->data);
+
+		dma_addr = page_pool_get_dma_addr(page) +
+			   sizeof(*xdpf) + xdpf->headroom;
+		dma_sync_single_for_device(pp->dev->dev.parent, dma_addr,
+					   xdpf->len, DMA_BIDIRECTIONAL);
+		buf->type = MVNETA_TYPE_XDP_TX;
+	}
+	buf->xdpf = xdpf;
+
+	tx_desc->command = MVNETA_TXD_FLZ_DESC;
+	tx_desc->buf_phys_addr = dma_addr;
+	tx_desc->data_size = xdpf->len;
+
+	mvneta_update_stats(pp, 1, xdpf->len, true);
+	mvneta_txq_inc_put(txq);
+	txq->pending++;
+	txq->count++;
+
+	return MVNETA_XDP_TX;
+}
+
+static int
+mvneta_xdp_xmit_back(struct mvneta_port *pp, struct xdp_buff *xdp)
+{
+	struct mvneta_tx_queue *txq;
+	struct netdev_queue *nq;
+	struct xdp_frame *xdpf;
+	int cpu;
+	u32 ret;
+
+	xdpf = convert_to_xdp_frame(xdp);
+	if (unlikely(!xdpf))
+		return MVNETA_XDP_DROPPED;
+
+	cpu = smp_processor_id();
+	txq = &pp->txqs[cpu % txq_number];
+	nq = netdev_get_tx_queue(pp->dev, txq->id);
+
+	__netif_tx_lock(nq, cpu);
+	ret = mvneta_xdp_submit_frame(pp, txq, xdpf, false);
+	if (ret == MVNETA_XDP_TX)
+		mvneta_txq_pend_desc_add(pp, txq, 0);
+	__netif_tx_unlock(nq);
+
+	return ret;
+}
+
+static int
+mvneta_xdp_xmit(struct net_device *dev, int num_frame,
+		struct xdp_frame **frames, u32 flags)
+{
+	struct mvneta_port *pp = netdev_priv(dev);
+	int cpu = smp_processor_id();
+	struct mvneta_tx_queue *txq;
+	struct netdev_queue *nq;
+	int i, drops = 0;
+	u32 ret;
+
+	if (unlikely(flags & ~XDP_XMIT_FLAGS_MASK))
+		return -EINVAL;
+
+	txq = &pp->txqs[cpu % txq_number];
+	nq = netdev_get_tx_queue(pp->dev, txq->id);
+
+	__netif_tx_lock(nq, cpu);
+	for (i = 0; i < num_frame; i++) {
+		ret = mvneta_xdp_submit_frame(pp, txq, frames[i], true);
+		if (ret != MVNETA_XDP_TX) {
+			xdp_return_frame_rx_napi(frames[i]);
+			drops++;
+		}
+	}
+
+	if (unlikely(flags & XDP_XMIT_FLUSH))
+		mvneta_txq_pend_desc_add(pp, txq, 0);
+	__netif_tx_unlock(nq);
+
+	return num_frame - drops;
+}
+
+static int
+mvneta_run_xdp(struct mvneta_port *pp, struct mvneta_rx_queue *rxq,
+	       struct bpf_prog *prog, struct xdp_buff *xdp)
+{
+	u32 ret, act = bpf_prog_run_xdp(prog, xdp);
+
+	switch (act) {
+	case XDP_PASS:
+		ret = MVNETA_XDP_PASS;
+		break;
+	case XDP_REDIRECT: {
+		int err;
+
+		err = xdp_do_redirect(pp->dev, xdp, prog);
+		if (err) {
+			ret = MVNETA_XDP_DROPPED;
+			__page_pool_put_page(rxq->page_pool,
+					virt_to_head_page(xdp->data),
+					xdp->data_end - xdp->data_hard_start,
+					true);
+		} else {
+			ret = MVNETA_XDP_REDIR;
+		}
+		break;
+	}
+	case XDP_TX:
+		ret = mvneta_xdp_xmit_back(pp, xdp);
+		if (ret != MVNETA_XDP_TX)
+			__page_pool_put_page(rxq->page_pool,
+					virt_to_head_page(xdp->data),
+					xdp->data_end - xdp->data_hard_start,
+					true);
+		break;
+	default:
+		bpf_warn_invalid_xdp_action(act);
+		/* fall through */
+	case XDP_ABORTED:
+		trace_xdp_exception(pp->dev, prog, act);
+		/* fall through */
+	case XDP_DROP:
+		__page_pool_put_page(rxq->page_pool,
+				     virt_to_head_page(xdp->data),
+				     xdp->data_end - xdp->data_hard_start,
+				     true);
+		ret = MVNETA_XDP_DROPPED;
+		break;
+	}
+
+	return ret;
+}
+
+static int
+mvneta_swbm_rx_frame(struct mvneta_port *pp,
+		     struct mvneta_rx_desc *rx_desc,
+		     struct mvneta_rx_queue *rxq,
+		     struct xdp_buff *xdp,
+		     struct bpf_prog *xdp_prog,
+		     struct page *page, u32 *xdp_ret)
+{
+	unsigned char *data = page_address(page);
+	int data_len = -MVNETA_MH_SIZE, len;
+	struct net_device *dev = pp->dev;
+	enum dma_data_direction dma_dir;
+
+	if (MVNETA_SKB_SIZE(rx_desc->data_size) > PAGE_SIZE) {
+		len = MVNETA_MAX_RX_BUF_SIZE;
+		data_len += len;
+	} else {
+		len = rx_desc->data_size;
+		data_len += len - ETH_FCS_LEN;
+	}
+
+	dma_dir = page_pool_get_dma_dir(rxq->page_pool);
+	dma_sync_single_for_cpu(dev->dev.parent,
+				rx_desc->buf_phys_addr,
+				len, dma_dir);
+
+	/* Prefetch header */
+	prefetch(data);
+
+	xdp->data_hard_start = data;
+	xdp->data = data + pp->rx_offset_correction + MVNETA_MH_SIZE;
+	xdp->data_end = xdp->data + data_len;
+	xdp_set_data_meta_invalid(xdp);
+
+	if (xdp_prog) {
+		u32 ret;
+
+		ret = mvneta_run_xdp(pp, rxq, xdp_prog, xdp);
+		if (ret != MVNETA_XDP_PASS) {
+			mvneta_update_stats(pp, 1,
+					    xdp->data_end - xdp->data,
+					    false);
+			rx_desc->buf_phys_addr = 0;
+			*xdp_ret |= ret;
+			return ret;
+		}
+	}
+
+	rxq->skb = build_skb(xdp->data_hard_start, PAGE_SIZE);
+	if (unlikely(!rxq->skb)) {
+		netdev_err(dev,
+			   "Can't allocate skb on queue %d\n",
+			   rxq->id);
+		dev->stats.rx_dropped++;
+		rxq->skb_alloc_err++;
+		return -ENOMEM;
+	}
+	page_pool_release_page(rxq->page_pool, page);
+
+	skb_reserve(rxq->skb,
+		    xdp->data - xdp->data_hard_start);
+	skb_put(rxq->skb, xdp->data_end - xdp->data);
+	mvneta_rx_csum(pp, rx_desc->status, rxq->skb);
+
+	rxq->left_size = rx_desc->data_size - len;
+	rx_desc->buf_phys_addr = 0;
+
+	return 0;
+}
+
+static void
+mvneta_swbm_add_rx_fragment(struct mvneta_port *pp,
+			    struct mvneta_rx_desc *rx_desc,
+			    struct mvneta_rx_queue *rxq,
+			    struct page *page)
+{
+	struct net_device *dev = pp->dev;
+	enum dma_data_direction dma_dir;
+	int data_len, len;
+
+	if (rxq->left_size > MVNETA_MAX_RX_BUF_SIZE) {
+		len = MVNETA_MAX_RX_BUF_SIZE;
+		data_len = len;
+	} else {
+		len = rxq->left_size;
+		data_len = len - ETH_FCS_LEN;
+	}
+	dma_dir = page_pool_get_dma_dir(rxq->page_pool);
+	dma_sync_single_for_cpu(dev->dev.parent,
+				rx_desc->buf_phys_addr,
+				len, dma_dir);
+	if (data_len > 0) {
+		/* refill descriptor with new buffer later */
+		skb_add_rx_frag(rxq->skb,
+				skb_shinfo(rxq->skb)->nr_frags,
+				page, pp->rx_offset_correction, data_len,
+				PAGE_SIZE);
+	}
+	page_pool_release_page(rxq->page_pool, page);
+	rx_desc->buf_phys_addr = 0;
+	rxq->left_size -= len;
+}
+
 /* Main rx processing when using software buffer management */
 static int mvneta_rx_swbm(struct napi_struct *napi,
 			  struct mvneta_port *pp, int budget,
 			  struct mvneta_rx_queue *rxq)
 {
+	int rcvd_pkts = 0, rcvd_bytes = 0, rx_proc = 0;
 	struct net_device *dev = pp->dev;
-	int rx_todo, rx_proc;
-	int refill = 0;
-	u32 rcvd_pkts = 0;
-	u32 rcvd_bytes = 0;
+	struct bpf_prog *xdp_prog;
+	struct xdp_buff xdp_buf;
+	int rx_todo, refill;
+	u32 xdp_ret = 0;
 
 	/* Get number of received packets */
 	rx_todo = mvneta_rxq_busy_desc_num_get(pp, rxq);
-	rx_proc = 0;
+
+	rcu_read_lock();
+	xdp_prog = READ_ONCE(pp->xdp_prog);
+	xdp_buf.rxq = &rxq->xdp_rxq;
 
 	/* Fairness NAPI loop */
-	while ((rcvd_pkts < budget) && (rx_proc < rx_todo)) {
+	while (rx_proc < budget && rx_proc < rx_todo) {
 		struct mvneta_rx_desc *rx_desc = mvneta_rxq_next_desc_get(rxq);
-		unsigned char *data;
-		struct page *page;
-		dma_addr_t phys_addr;
 		u32 rx_status, index;
-		int rx_bytes, skb_size, copy_size;
-		int frag_num, frag_size, frag_offset;
+		struct page *page;
 
 		index = rx_desc - rxq->descs;
 		page = (struct page *)rxq->buf_virt_addr[index];
-		data = page_address(page);
-		/* Prefetch header */
-		prefetch(data);
 
-		phys_addr = rx_desc->buf_phys_addr;
 		rx_status = rx_desc->status;
 		rx_proc++;
 		rxq->refill_num++;
 
 		if (rx_status & MVNETA_RXD_FIRST_DESC) {
+			int err;
+
 			/* Check errors only for FIRST descriptor */
 			if (rx_status & MVNETA_RXD_ERR_SUMMARY) {
 				mvneta_rx_error(pp, rx_desc);
@@ -1969,85 +2273,18 @@ static int mvneta_rx_swbm(struct napi_struct *napi,
 				/* leave the descriptor untouched */
 				continue;
 			}
-			rx_bytes = rx_desc->data_size -
-				   (ETH_FCS_LEN + MVNETA_MH_SIZE);
 
-			/* Allocate small skb for each new packet */
-			skb_size = max(rx_copybreak, rx_header_size);
-			rxq->skb = netdev_alloc_skb_ip_align(dev, skb_size);
-			if (unlikely(!rxq->skb)) {
-				netdev_err(dev,
-					   "Can't allocate skb on queue %d\n",
-					   rxq->id);
-				dev->stats.rx_dropped++;
-				rxq->skb_alloc_err++;
+			err = mvneta_swbm_rx_frame(pp, rx_desc, rxq, &xdp_buf,
+						   xdp_prog, page, &xdp_ret);
+			if (err)
 				continue;
-			}
-			copy_size = min(skb_size, rx_bytes);
-
-			/* Copy data from buffer to SKB, skip Marvell header */
-			memcpy(rxq->skb->data, data + MVNETA_MH_SIZE,
-			       copy_size);
-			skb_put(rxq->skb, copy_size);
-			rxq->left_size = rx_bytes - copy_size;
-
-			mvneta_rx_csum(pp, rx_status, rxq->skb);
-			if (rxq->left_size == 0) {
-				int size = copy_size + MVNETA_MH_SIZE;
-
-				dma_sync_single_range_for_cpu(dev->dev.parent,
-							      phys_addr, 0,
-							      size,
-							      DMA_FROM_DEVICE);
-
-				/* leave the descriptor and buffer untouched */
-			} else {
-				/* refill descriptor with new buffer later */
-				rx_desc->buf_phys_addr = 0;
-
-				frag_num = 0;
-				frag_offset = copy_size + MVNETA_MH_SIZE;
-				frag_size = min(rxq->left_size,
-						(int)(PAGE_SIZE - frag_offset));
-				skb_add_rx_frag(rxq->skb, frag_num, page,
-						frag_offset, frag_size,
-						PAGE_SIZE);
-				dma_unmap_page(dev->dev.parent, phys_addr,
-					       PAGE_SIZE, DMA_FROM_DEVICE);
-				rxq->left_size -= frag_size;
-			}
 		} else {
-			/* Middle or Last descriptor */
 			if (unlikely(!rxq->skb)) {
 				pr_debug("no skb for rx_status 0x%x\n",
 					 rx_status);
 				continue;
 			}
-			if (!rxq->left_size) {
-				/* last descriptor has only FCS */
-				/* and can be discarded */
-				dma_sync_single_range_for_cpu(dev->dev.parent,
-							      phys_addr, 0,
-							      ETH_FCS_LEN,
-							      DMA_FROM_DEVICE);
-				/* leave the descriptor and buffer untouched */
-			} else {
-				/* refill descriptor with new buffer later */
-				rx_desc->buf_phys_addr = 0;
-
-				frag_num = skb_shinfo(rxq->skb)->nr_frags;
-				frag_offset = 0;
-				frag_size = min(rxq->left_size,
-						(int)(PAGE_SIZE - frag_offset));
-				skb_add_rx_frag(rxq->skb, frag_num, page,
-						frag_offset, frag_size,
-						PAGE_SIZE);
-
-				dma_unmap_page(dev->dev.parent, phys_addr,
-					       PAGE_SIZE, DMA_FROM_DEVICE);
-
-				rxq->left_size -= frag_size;
-			}
+			mvneta_swbm_add_rx_fragment(pp, rx_desc, rxq, page);
 		} /* Middle or Last descriptor */
 
 		if (!(rx_status & MVNETA_RXD_LAST_DESC))
@@ -2072,17 +2309,14 @@ static int mvneta_rx_swbm(struct napi_struct *napi,
 
 		/* clean uncomplete skb pointer in queue */
 		rxq->skb = NULL;
-		rxq->left_size = 0;
 	}
+	rcu_read_unlock();
 
-	if (rcvd_pkts) {
-		struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats);
+	if (xdp_ret & MVNETA_XDP_REDIR)
+		xdp_do_flush_map();
 
-		u64_stats_update_begin(&stats->syncp);
-		stats->rx_packets += rcvd_pkts;
-		stats->rx_bytes   += rcvd_bytes;
-		u64_stats_update_end(&stats->syncp);
-	}
+	if (rcvd_pkts)
+		mvneta_update_stats(pp, rcvd_pkts, rcvd_bytes, false);
 
 	/* return some buffers to hardware queue, one at a time is too slow */
 	refill = mvneta_rx_refill_queue(pp, rxq);
@@ -2206,14 +2440,8 @@ err_drop_frame:
 		napi_gro_receive(napi, skb);
 	}
 
-	if (rcvd_pkts) {
-		struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats);
-
-		u64_stats_update_begin(&stats->syncp);
-		stats->rx_packets += rcvd_pkts;
-		stats->rx_bytes   += rcvd_bytes;
-		u64_stats_update_end(&stats->syncp);
-	}
+	if (rcvd_pkts)
+		mvneta_update_stats(pp, rcvd_pkts, rcvd_bytes, false);
 
 	/* Update rxq management counters */
 	mvneta_rxq_desc_num_update(pp, rxq, rx_done, rx_done);
@@ -2225,16 +2453,19 @@ static inline void
 mvneta_tso_put_hdr(struct sk_buff *skb,
 		   struct mvneta_port *pp, struct mvneta_tx_queue *txq)
 {
-	struct mvneta_tx_desc *tx_desc;
 	int hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb);
+	struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index];
+	struct mvneta_tx_desc *tx_desc;
 
-	txq->tx_skb[txq->txq_put_index] = NULL;
 	tx_desc = mvneta_txq_next_desc_get(txq);
 	tx_desc->data_size = hdr_len;
 	tx_desc->command = mvneta_skb_tx_csum(pp, skb);
 	tx_desc->command |= MVNETA_TXD_F_DESC;
 	tx_desc->buf_phys_addr = txq->tso_hdrs_phys +
 				 txq->txq_put_index * TSO_HEADER_SIZE;
+	buf->type = MVNETA_TYPE_SKB;
+	buf->skb = NULL;
+
 	mvneta_txq_inc_put(txq);
 }
 
@@ -2243,6 +2474,7 @@ mvneta_tso_put_data(struct net_device *dev, struct mvneta_tx_queue *txq,
 		    struct sk_buff *skb, char *data, int size,
 		    bool last_tcp, bool is_last)
 {
+	struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index];
 	struct mvneta_tx_desc *tx_desc;
 
 	tx_desc = mvneta_txq_next_desc_get(txq);
@@ -2256,7 +2488,8 @@ mvneta_tso_put_data(struct net_device *dev, struct mvneta_tx_queue *txq,
 	}
 
 	tx_desc->command = 0;
-	txq->tx_skb[txq->txq_put_index] = NULL;
+	buf->type = MVNETA_TYPE_SKB;
+	buf->skb = NULL;
 
 	if (last_tcp) {
 		/* last descriptor in the TCP packet */
@@ -2264,7 +2497,7 @@ mvneta_tso_put_data(struct net_device *dev, struct mvneta_tx_queue *txq,
 
 		/* last descriptor in SKB */
 		if (is_last)
-			txq->tx_skb[txq->txq_put_index] = skb;
+			buf->skb = skb;
 	}
 	mvneta_txq_inc_put(txq);
 	return 0;
@@ -2349,6 +2582,7 @@ static int mvneta_tx_frag_process(struct mvneta_port *pp, struct sk_buff *skb,
 	int i, nr_frags = skb_shinfo(skb)->nr_frags;
 
 	for (i = 0; i < nr_frags; i++) {
+		struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index];
 		skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
 		void *addr = skb_frag_address(frag);
 
@@ -2368,12 +2602,13 @@ static int mvneta_tx_frag_process(struct mvneta_port *pp, struct sk_buff *skb,
 		if (i == nr_frags - 1) {
 			/* Last descriptor */
 			tx_desc->command = MVNETA_TXD_L_DESC | MVNETA_TXD_Z_PAD;
-			txq->tx_skb[txq->txq_put_index] = skb;
+			buf->skb = skb;
 		} else {
 			/* Descriptor in the middle: Not First, Not Last */
 			tx_desc->command = 0;
-			txq->tx_skb[txq->txq_put_index] = NULL;
+			buf->skb = NULL;
 		}
+		buf->type = MVNETA_TYPE_SKB;
 		mvneta_txq_inc_put(txq);
 	}
 
@@ -2401,6 +2636,7 @@ static netdev_tx_t mvneta_tx(struct sk_buff *skb, struct net_device *dev)
 	struct mvneta_port *pp = netdev_priv(dev);
 	u16 txq_id = skb_get_queue_mapping(skb);
 	struct mvneta_tx_queue *txq = &pp->txqs[txq_id];
+	struct mvneta_tx_buf *buf = &txq->buf[txq->txq_put_index];
 	struct mvneta_tx_desc *tx_desc;
 	int len = skb->len;
 	int frags = 0;
@@ -2433,16 +2669,17 @@ static netdev_tx_t mvneta_tx(struct sk_buff *skb, struct net_device *dev)
 		goto out;
 	}
 
+	buf->type = MVNETA_TYPE_SKB;
 	if (frags == 1) {
 		/* First and Last descriptor */
 		tx_cmd |= MVNETA_TXD_FLZ_DESC;
 		tx_desc->command = tx_cmd;
-		txq->tx_skb[txq->txq_put_index] = skb;
+		buf->skb = skb;
 		mvneta_txq_inc_put(txq);
 	} else {
 		/* First but not Last */
 		tx_cmd |= MVNETA_TXD_F_DESC;
-		txq->tx_skb[txq->txq_put_index] = NULL;
+		buf->skb = NULL;
 		mvneta_txq_inc_put(txq);
 		tx_desc->command = tx_cmd;
 		/* Continue with other skb fragments */
@@ -2459,7 +2696,6 @@ static netdev_tx_t mvneta_tx(struct sk_buff *skb, struct net_device *dev)
 
 out:
 	if (frags > 0) {
-		struct mvneta_pcpu_stats *stats = this_cpu_ptr(pp->stats);
 		struct netdev_queue *nq = netdev_get_tx_queue(dev, txq_id);
 
 		netdev_tx_sent_queue(nq, len);
@@ -2474,10 +2710,7 @@ out:
 		else
 			txq->pending += frags;
 
-		u64_stats_update_begin(&stats->syncp);
-		stats->tx_packets++;
-		stats->tx_bytes  += len;
-		u64_stats_update_end(&stats->syncp);
+		mvneta_update_stats(pp, 1, len, true);
 	} else {
 		dev->stats.tx_dropped++;
 		dev_kfree_skb_any(skb);
@@ -2830,11 +3063,57 @@ static int mvneta_poll(struct napi_struct *napi, int budget)
 	return rx_done;
 }
 
+static int mvneta_create_page_pool(struct mvneta_port *pp,
+				   struct mvneta_rx_queue *rxq, int size)
+{
+	struct bpf_prog *xdp_prog = READ_ONCE(pp->xdp_prog);
+	struct page_pool_params pp_params = {
+		.order = 0,
+		.flags = PP_FLAG_DMA_MAP | PP_FLAG_DMA_SYNC_DEV,
+		.pool_size = size,
+		.nid = cpu_to_node(0),
+		.dev = pp->dev->dev.parent,
+		.dma_dir = xdp_prog ? DMA_BIDIRECTIONAL : DMA_FROM_DEVICE,
+		.offset = pp->rx_offset_correction,
+		.max_len = MVNETA_MAX_RX_BUF_SIZE,
+	};
+	int err;
+
+	rxq->page_pool = page_pool_create(&pp_params);
+	if (IS_ERR(rxq->page_pool)) {
+		err = PTR_ERR(rxq->page_pool);
+		rxq->page_pool = NULL;
+		return err;
+	}
+
+	err = xdp_rxq_info_reg(&rxq->xdp_rxq, pp->dev, rxq->id);
+	if (err < 0)
+		goto err_free_pp;
+
+	err = xdp_rxq_info_reg_mem_model(&rxq->xdp_rxq, MEM_TYPE_PAGE_POOL,
+					 rxq->page_pool);
+	if (err)
+		goto err_unregister_rxq;
+
+	return 0;
+
+err_unregister_rxq:
+	xdp_rxq_info_unreg(&rxq->xdp_rxq);
+err_free_pp:
+	page_pool_destroy(rxq->page_pool);
+	rxq->page_pool = NULL;
+	return err;
+}
+
 /* Handle rxq fill: allocates rxq skbs; called when initializing a port */
 static int mvneta_rxq_fill(struct mvneta_port *pp, struct mvneta_rx_queue *rxq,
 			   int num)
 {
-	int i;
+	int i, err;
+
+	err = mvneta_create_page_pool(pp, rxq, num);
+	if (err < 0)
+		return err;
 
 	for (i = 0; i < num; i++) {
 		memset(rxq->descs + i, 0, sizeof(struct mvneta_rx_desc));
@@ -2908,7 +3187,7 @@ static void mvneta_rxq_hw_init(struct mvneta_port *pp,
 		/* Set Offset */
 		mvneta_rxq_offset_set(pp, rxq, 0);
 		mvneta_rxq_buf_size_set(pp, rxq, PAGE_SIZE < SZ_64K ?
-					PAGE_SIZE :
+					MVNETA_MAX_RX_BUF_SIZE :
 					MVNETA_RX_BUF_SIZE(pp->pkt_size));
 		mvneta_rxq_bm_disable(pp, rxq);
 		mvneta_rxq_fill(pp, rxq, rxq->size);
@@ -2989,9 +3268,8 @@ static int mvneta_txq_sw_init(struct mvneta_port *pp,
 
 	txq->last_desc = txq->size - 1;
 
-	txq->tx_skb = kmalloc_array(txq->size, sizeof(*txq->tx_skb),
-				    GFP_KERNEL);
-	if (!txq->tx_skb) {
+	txq->buf = kmalloc_array(txq->size, sizeof(*txq->buf), GFP_KERNEL);
+	if (!txq->buf) {
 		dma_free_coherent(pp->dev->dev.parent,
 				  txq->size * MVNETA_DESC_ALIGNED_SIZE,
 				  txq->descs, txq->descs_phys);
@@ -3003,7 +3281,7 @@ static int mvneta_txq_sw_init(struct mvneta_port *pp,
 					   txq->size * TSO_HEADER_SIZE,
 					   &txq->tso_hdrs_phys, GFP_KERNEL);
 	if (!txq->tso_hdrs) {
-		kfree(txq->tx_skb);
+		kfree(txq->buf);
 		dma_free_coherent(pp->dev->dev.parent,
 				  txq->size * MVNETA_DESC_ALIGNED_SIZE,
 				  txq->descs, txq->descs_phys);
@@ -3056,7 +3334,7 @@ static void mvneta_txq_sw_deinit(struct mvneta_port *pp,
 {
 	struct netdev_queue *nq = netdev_get_tx_queue(pp->dev, txq->id);
 
-	kfree(txq->tx_skb);
+	kfree(txq->buf);
 
 	if (txq->tso_hdrs)
 		dma_free_coherent(pp->dev->dev.parent,
@@ -3263,6 +3541,11 @@ static int mvneta_change_mtu(struct net_device *dev, int mtu)
 		mtu = ALIGN(MVNETA_RX_PKT_SIZE(mtu), 8);
 	}
 
+	if (pp->xdp_prog && mtu > MVNETA_MAX_RX_BUF_SIZE) {
+		netdev_info(dev, "Illegal MTU value %d for XDP mode\n", mtu);
+		return -EINVAL;
+	}
+
 	dev->mtu = mtu;
 
 	if (!netif_running(dev)) {
@@ -3411,8 +3694,8 @@ static void mvneta_validate(struct phylink_config *config,
 	phylink_helper_basex_speed(state);
 }
 
-static int mvneta_mac_link_state(struct phylink_config *config,
-				 struct phylink_link_state *state)
+static void mvneta_mac_pcs_get_state(struct phylink_config *config,
+				     struct phylink_link_state *state)
 {
 	struct net_device *ndev = to_net_dev(config->dev);
 	struct mvneta_port *pp = netdev_priv(ndev);
@@ -3438,8 +3721,6 @@ static int mvneta_mac_link_state(struct phylink_config *config,
 		state->pause |= MLO_PAUSE_RX;
 	if (gmac_stat & MVNETA_GMAC_TX_FLOW_CTRL_ENABLE)
 		state->pause |= MLO_PAUSE_TX;
-
-	return 1;
 }
 
 static void mvneta_mac_an_restart(struct phylink_config *config)
@@ -3632,7 +3913,7 @@ static void mvneta_mac_link_up(struct phylink_config *config, unsigned int mode,
 
 static const struct phylink_mac_ops mvneta_phylink_ops = {
 	.validate = mvneta_validate,
-	.mac_link_state = mvneta_mac_link_state,
+	.mac_pcs_get_state = mvneta_mac_pcs_get_state,
 	.mac_an_restart = mvneta_mac_an_restart,
 	.mac_config = mvneta_mac_config,
 	.mac_link_down = mvneta_mac_link_down,
@@ -3932,6 +4213,47 @@ static int mvneta_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 	return phylink_mii_ioctl(pp->phylink, ifr, cmd);
 }
 
+static int mvneta_xdp_setup(struct net_device *dev, struct bpf_prog *prog,
+			    struct netlink_ext_ack *extack)
+{
+	bool need_update, running = netif_running(dev);
+	struct mvneta_port *pp = netdev_priv(dev);
+	struct bpf_prog *old_prog;
+
+	if (prog && dev->mtu > MVNETA_MAX_RX_BUF_SIZE) {
+		NL_SET_ERR_MSG_MOD(extack, "Jumbo frames not supported on XDP");
+		return -EOPNOTSUPP;
+	}
+
+	need_update = !!pp->xdp_prog != !!prog;
+	if (running && need_update)
+		mvneta_stop(dev);
+
+	old_prog = xchg(&pp->xdp_prog, prog);
+	if (old_prog)
+		bpf_prog_put(old_prog);
+
+	if (running && need_update)
+		return mvneta_open(dev);
+
+	return 0;
+}
+
+static int mvneta_xdp(struct net_device *dev, struct netdev_bpf *xdp)
+{
+	struct mvneta_port *pp = netdev_priv(dev);
+
+	switch (xdp->command) {
+	case XDP_SETUP_PROG:
+		return mvneta_xdp_setup(dev, xdp->prog, xdp->extack);
+	case XDP_QUERY_PROG:
+		xdp->prog_id = pp->xdp_prog ? pp->xdp_prog->aux->id : 0;
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
 /* Ethtool methods */
 
 /* Set link ksettings (phy address, speed) for ethtools */
@@ -4328,6 +4650,8 @@ static const struct net_device_ops mvneta_netdev_ops = {
 	.ndo_fix_features    = mvneta_fix_features,
 	.ndo_get_stats64     = mvneta_get_stats64,
 	.ndo_do_ioctl        = mvneta_ioctl,
+	.ndo_bpf	     = mvneta_xdp,
+	.ndo_xdp_xmit        = mvneta_xdp_xmit,
 };
 
 static const struct ethtool_ops mvneta_eth_tool_ops = {
@@ -4477,9 +4801,9 @@ static int mvneta_probe(struct platform_device *pdev)
 	struct phy *comphy;
 	const char *dt_mac_addr;
 	char hw_mac_addr[ETH_ALEN];
+	phy_interface_t phy_mode;
 	const char *mac_from;
 	int tx_csum_limit;
-	int phy_mode;
 	int err;
 	int cpu;
 
@@ -4492,10 +4816,9 @@ static int mvneta_probe(struct platform_device *pdev)
 	if (dev->irq == 0)
 		return -EINVAL;
 
-	phy_mode = of_get_phy_mode(dn);
-	if (phy_mode < 0) {
+	err = of_get_phy_mode(dn, &phy_mode);
+	if (err) {
 		dev_err(&pdev->dev, "incorrect phy-mode\n");
-		err = -EINVAL;
 		goto err_free_irq;
 	}
 
@@ -4618,7 +4941,7 @@ static int mvneta_probe(struct platform_device *pdev)
 	SET_NETDEV_DEV(dev, &pdev->dev);
 
 	pp->id = global_port_id++;
-	pp->rx_offset_correction = 0; /* not relevant for SW BM */
+	pp->rx_offset_correction = MVNETA_SKB_HEADROOM;
 
 	/* Obtain access to BM resources if enabled and already initialized */
 	bm_node = of_parse_phandle(dn, "buffer-manager", 0);
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 111b3b8239e1..62dc2f362a16 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -2863,7 +2863,7 @@ static void mvpp2_rx_csum(struct mvpp2_port *port, u32 status,
 	skb->ip_summed = CHECKSUM_NONE;
 }
 
-/* Reuse skb if possible, or allocate a new skb and add it to BM pool */
+/* Allocate a new skb and add it to BM pool */
 static int mvpp2_rx_refill(struct mvpp2_port *port,
 			   struct mvpp2_bm_pool *bm_pool, int pool)
 {
@@ -2871,7 +2871,6 @@ static int mvpp2_rx_refill(struct mvpp2_port *port,
 	phys_addr_t phys_addr;
 	void *buf;
 
-	/* No recycle or too many buffers are in use, so allocate a new skb */
 	buf = mvpp2_buf_alloc(port, bm_pool, &dma_addr, &phys_addr,
 			      GFP_ATOMIC);
 	if (!buf)
@@ -2957,14 +2956,13 @@ static int mvpp2_rx(struct mvpp2_port *port, struct napi_struct *napi,
 		 * by the hardware, and the information about the buffer is
 		 * comprised by the RX descriptor.
 		 */
-		if (rx_status & MVPP2_RXD_ERR_SUMMARY) {
-err_drop_frame:
-			dev->stats.rx_errors++;
-			mvpp2_rx_error(port, rx_desc);
-			/* Return the buffer to the pool */
-			mvpp2_bm_pool_put(port, pool, dma_addr, phys_addr);
-			continue;
-		}
+		if (rx_status & MVPP2_RXD_ERR_SUMMARY)
+			goto err_drop_frame;
+
+		dma_sync_single_for_cpu(dev->dev.parent, dma_addr,
+					rx_bytes + MVPP2_MH_SIZE,
+					DMA_FROM_DEVICE);
+		prefetch(data);
 
 		if (bm_pool->frag_size > PAGE_SIZE)
 			frag_size = 0;
@@ -2983,8 +2981,9 @@ err_drop_frame:
 			goto err_drop_frame;
 		}
 
-		dma_unmap_single(dev->dev.parent, dma_addr,
-				 bm_pool->buf_size, DMA_FROM_DEVICE);
+		dma_unmap_single_attrs(dev->dev.parent, dma_addr,
+				       bm_pool->buf_size, DMA_FROM_DEVICE,
+				       DMA_ATTR_SKIP_CPU_SYNC);
 
 		rcvd_pkts++;
 		rcvd_bytes += rx_bytes;
@@ -2995,6 +2994,13 @@ err_drop_frame:
 		mvpp2_rx_csum(port, rx_status, skb);
 
 		napi_gro_receive(napi, skb);
+		continue;
+
+err_drop_frame:
+		dev->stats.rx_errors++;
+		mvpp2_rx_error(port, rx_desc);
+		/* Return the buffer to the pool */
+		mvpp2_bm_pool_put(port, pool, dma_addr, phys_addr);
 	}
 
 	if (rcvd_pkts) {
@@ -4817,8 +4823,8 @@ empty_set:
 	bitmap_zero(supported, __ETHTOOL_LINK_MODE_MASK_NBITS);
 }
 
-static void mvpp22_xlg_link_state(struct mvpp2_port *port,
-				  struct phylink_link_state *state)
+static void mvpp22_xlg_pcs_get_state(struct mvpp2_port *port,
+				     struct phylink_link_state *state)
 {
 	u32 val;
 
@@ -4837,8 +4843,8 @@ static void mvpp22_xlg_link_state(struct mvpp2_port *port,
 		state->pause |= MLO_PAUSE_RX;
 }
 
-static void mvpp2_gmac_link_state(struct mvpp2_port *port,
-				  struct phylink_link_state *state)
+static void mvpp2_gmac_pcs_get_state(struct mvpp2_port *port,
+				     struct phylink_link_state *state)
 {
 	u32 val;
 
@@ -4871,8 +4877,8 @@ static void mvpp2_gmac_link_state(struct mvpp2_port *port,
 		state->pause |= MLO_PAUSE_TX;
 }
 
-static int mvpp2_phylink_mac_link_state(struct phylink_config *config,
-					struct phylink_link_state *state)
+static void mvpp2_phylink_mac_pcs_get_state(struct phylink_config *config,
+					    struct phylink_link_state *state)
 {
 	struct mvpp2_port *port = container_of(config, struct mvpp2_port,
 					       phylink_config);
@@ -4882,13 +4888,12 @@ static int mvpp2_phylink_mac_link_state(struct phylink_config *config,
 		mode &= MVPP22_XLG_CTRL3_MACMODESELECT_MASK;
 
 		if (mode == MVPP22_XLG_CTRL3_MACMODESELECT_10G) {
-			mvpp22_xlg_link_state(port, state);
-			return 1;
+			mvpp22_xlg_pcs_get_state(port, state);
+			return;
 		}
 	}
 
-	mvpp2_gmac_link_state(port, state);
-	return 1;
+	mvpp2_gmac_pcs_get_state(port, state);
 }
 
 static void mvpp2_mac_an_restart(struct phylink_config *config)
@@ -5180,7 +5185,7 @@ static void mvpp2_mac_link_down(struct phylink_config *config,
 
 static const struct phylink_mac_ops mvpp2_phylink_ops = {
 	.validate = mvpp2_phylink_validate,
-	.mac_link_state = mvpp2_phylink_mac_link_state,
+	.mac_pcs_get_state = mvpp2_phylink_mac_pcs_get_state,
 	.mac_an_restart = mvpp2_mac_an_restart,
 	.mac_config = mvpp2_mac_config,
 	.mac_link_up = mvpp2_mac_link_up,
diff --git a/drivers/net/ethernet/marvell/octeontx2/Kconfig b/drivers/net/ethernet/marvell/octeontx2/Kconfig
index 711ada7139d3..fb34fbd62088 100644
--- a/drivers/net/ethernet/marvell/octeontx2/Kconfig
+++ b/drivers/net/ethernet/marvell/octeontx2/Kconfig
@@ -16,3 +16,12 @@ config OCTEONTX2_AF
 	  Unit's admin function manager which manages all RVU HW resources
 	  and provides a medium to other PF/VFs to configure HW. Should be
 	  enabled for other RVU device drivers to work.
+
+config NDC_DIS_DYNAMIC_CACHING
+	bool "Disable caching of dynamic entries in NDC"
+	depends on OCTEONTX2_AF
+	default n
+	---help---
+	  This config option disables caching of dynamic entries such as NIX SQEs
+	  , NPA stack pages etc in NDC. Also locks down NIX SQ/CQ/RQ/RSS and
+	  NPA Aura/Pool contexts.
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/Makefile b/drivers/net/ethernet/marvell/octeontx2/af/Makefile
index 06329acf9c2c..1b25948c662b 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/Makefile
+++ b/drivers/net/ethernet/marvell/octeontx2/af/Makefile
@@ -8,4 +8,4 @@ obj-$(CONFIG_OCTEONTX2_AF) += octeontx2_af.o
 
 octeontx2_mbox-y := mbox.o
 octeontx2_af-y := cgx.o rvu.o rvu_cgx.o rvu_npa.o rvu_nix.o \
-		  rvu_reg.o rvu_npc.o
+		  rvu_reg.o rvu_npc.o rvu_debugfs.o
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/cgx.c
index 6d55e3d0b7ea..5ca788691911 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/cgx.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/cgx.c
@@ -138,6 +138,16 @@ void *cgx_get_pdata(int cgx_id)
 }
 EXPORT_SYMBOL(cgx_get_pdata);
 
+int cgx_get_cgxid(void *cgxd)
+{
+	struct cgx *cgx = cgxd;
+
+	if (!cgx)
+		return -EINVAL;
+
+	return cgx->cgx_id;
+}
+
 /* Ensure the required lock for event queue(where asynchronous events are
  * posted) is acquired before calling this API. Else an asynchronous event(with
  * latest link status) can reach the destination before this function returns
@@ -281,6 +291,35 @@ void cgx_lmac_promisc_config(int cgx_id, int lmac_id, bool enable)
 }
 EXPORT_SYMBOL(cgx_lmac_promisc_config);
 
+/* Enable or disable forwarding received pause frames to Tx block */
+void cgx_lmac_enadis_rx_pause_fwding(void *cgxd, int lmac_id, bool enable)
+{
+	struct cgx *cgx = cgxd;
+	u64 cfg;
+
+	if (!cgx)
+		return;
+
+	if (enable) {
+		cfg = cgx_read(cgx, lmac_id, CGXX_GMP_GMI_RXX_FRM_CTL);
+		cfg |= CGX_GMP_GMI_RXX_FRM_CTL_CTL_BCK;
+		cgx_write(cgx, lmac_id, CGXX_GMP_GMI_RXX_FRM_CTL, cfg);
+
+		cfg = cgx_read(cgx, lmac_id, CGXX_SMUX_RX_FRM_CTL);
+		cfg |= CGX_SMUX_RX_FRM_CTL_CTL_BCK;
+		cgx_write(cgx, lmac_id,	CGXX_SMUX_RX_FRM_CTL, cfg);
+	} else {
+		cfg = cgx_read(cgx, lmac_id, CGXX_GMP_GMI_RXX_FRM_CTL);
+		cfg &= ~CGX_GMP_GMI_RXX_FRM_CTL_CTL_BCK;
+		cgx_write(cgx, lmac_id, CGXX_GMP_GMI_RXX_FRM_CTL, cfg);
+
+		cfg = cgx_read(cgx, lmac_id, CGXX_SMUX_RX_FRM_CTL);
+		cfg &= ~CGX_SMUX_RX_FRM_CTL_CTL_BCK;
+		cgx_write(cgx, lmac_id,	CGXX_SMUX_RX_FRM_CTL, cfg);
+	}
+}
+EXPORT_SYMBOL(cgx_lmac_enadis_rx_pause_fwding);
+
 int cgx_get_rx_stats(void *cgxd, int lmac_id, int idx, u64 *rx_stat)
 {
 	struct cgx *cgx = cgxd;
@@ -321,6 +360,27 @@ int cgx_lmac_rx_tx_enable(void *cgxd, int lmac_id, bool enable)
 }
 EXPORT_SYMBOL(cgx_lmac_rx_tx_enable);
 
+int cgx_lmac_tx_enable(void *cgxd, int lmac_id, bool enable)
+{
+	struct cgx *cgx = cgxd;
+	u64 cfg, last;
+
+	if (!cgx || lmac_id >= cgx->lmac_count)
+		return -ENODEV;
+
+	cfg = cgx_read(cgx, lmac_id, CGXX_CMRX_CFG);
+	last = cfg;
+	if (enable)
+		cfg |= DATA_PKT_TX_EN;
+	else
+		cfg &= ~DATA_PKT_TX_EN;
+
+	if (cfg != last)
+		cgx_write(cgx, lmac_id, CGXX_CMRX_CFG, cfg);
+	return !!(last & DATA_PKT_TX_EN);
+}
+EXPORT_SYMBOL(cgx_lmac_tx_enable);
+
 /* CGX Firmware interface low level support */
 static int cgx_fwi_cmd_send(u64 req, u64 *resp, struct lmac *lmac)
 {
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/cgx.h b/drivers/net/ethernet/marvell/octeontx2/af/cgx.h
index 5c1f389e3320..9343bf39cfac 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/cgx.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/cgx.h
@@ -56,6 +56,11 @@
 #define CGXX_GMP_PCS_MRX_CTL		0x30000
 #define CGXX_GMP_PCS_MRX_CTL_LBK	BIT_ULL(14)
 
+#define CGXX_SMUX_RX_FRM_CTL		0x20020
+#define CGX_SMUX_RX_FRM_CTL_CTL_BCK	BIT_ULL(3)
+#define CGXX_GMP_GMI_RXX_FRM_CTL	0x38028
+#define CGX_GMP_GMI_RXX_FRM_CTL_CTL_BCK	BIT_ULL(3)
+
 #define CGX_COMMAND_REG			CGXX_SCRATCH1_REG
 #define CGX_EVENT_REG			CGXX_SCRATCH0_REG
 #define CGX_CMD_TIMEOUT			2200 /* msecs */
@@ -63,6 +68,11 @@
 #define CGX_NVEC			37
 #define CGX_LMAC_FWI			0
 
+enum  cgx_nix_stat_type {
+	NIX_STATS_RX,
+	NIX_STATS_TX,
+};
+
 enum LMAC_TYPE {
 	LMAC_MODE_SGMII		= 0,
 	LMAC_MODE_XAUI		= 1,
@@ -96,6 +106,7 @@ struct cgx_event_cb {
 extern struct pci_driver cgx_driver;
 
 int cgx_get_cgxcnt_max(void);
+int cgx_get_cgxid(void *cgxd);
 int cgx_get_lmac_cnt(void *cgxd);
 void *cgx_get_pdata(int cgx_id);
 int cgx_set_pkind(void *cgxd, u8 lmac_id, int pkind);
@@ -104,9 +115,11 @@ int cgx_lmac_evh_unregister(void *cgxd, int lmac_id);
 int cgx_get_tx_stats(void *cgxd, int lmac_id, int idx, u64 *tx_stat);
 int cgx_get_rx_stats(void *cgxd, int lmac_id, int idx, u64 *rx_stat);
 int cgx_lmac_rx_tx_enable(void *cgxd, int lmac_id, bool enable);
+int cgx_lmac_tx_enable(void *cgxd, int lmac_id, bool enable);
 int cgx_lmac_addr_set(u8 cgx_id, u8 lmac_id, u8 *mac_addr);
 u64 cgx_lmac_addr_get(u8 cgx_id, u8 lmac_id);
 void cgx_lmac_promisc_config(int cgx_id, int lmac_id, bool enable);
+void cgx_lmac_enadis_rx_pause_fwding(void *cgxd, int lmac_id, bool enable);
 int cgx_lmac_internal_loopback(void *cgxd, int lmac_id, bool enable);
 int cgx_get_link_info(void *cgxd, int lmac_id,
 		      struct cgx_link_user_info *linfo);
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/common.h b/drivers/net/ethernet/marvell/octeontx2/af/common.h
index 413c3f254cf8..784207bae5f8 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/common.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/common.h
@@ -196,4 +196,20 @@ enum nix_scheduler {
 #define DEFAULT_RSS_CONTEXT_GROUP	0
 #define MAX_RSS_INDIR_TBL_SIZE		256 /* 1 << Max adder bits */
 
+/* NDC info */
+enum ndc_idx_e {
+	NIX0_RX = 0x0,
+	NIX0_TX = 0x1,
+	NPA0_U  = 0x2,
+};
+
+enum ndc_ctype_e {
+	CACHING = 0x0,
+	BYPASS = 0x1,
+};
+
+#define NDC_MAX_PORT 6
+#define NDC_READ_TRANS 0
+#define NDC_WRITE_TRANS 1
+
 #endif /* COMMON_H */
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mbox.c b/drivers/net/ethernet/marvell/octeontx2/af/mbox.c
index d6f9ed8ea966..387e33fa417a 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/mbox.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/mbox.c
@@ -19,17 +19,20 @@ static const u16 msgs_offset = ALIGN(sizeof(struct mbox_hdr), MBOX_MSG_ALIGN);
 
 void otx2_mbox_reset(struct otx2_mbox *mbox, int devid)
 {
+	void *hw_mbase = mbox->hwbase + (devid * MBOX_SIZE);
 	struct otx2_mbox_dev *mdev = &mbox->dev[devid];
 	struct mbox_hdr *tx_hdr, *rx_hdr;
 
-	tx_hdr = mdev->mbase + mbox->tx_start;
-	rx_hdr = mdev->mbase + mbox->rx_start;
+	tx_hdr = hw_mbase + mbox->tx_start;
+	rx_hdr = hw_mbase + mbox->rx_start;
 
 	spin_lock(&mdev->mbox_lock);
 	mdev->msg_size = 0;
 	mdev->rsp_size = 0;
 	tx_hdr->num_msgs = 0;
+	tx_hdr->msg_size = 0;
 	rx_hdr->num_msgs = 0;
+	rx_hdr->msg_size = 0;
 	spin_unlock(&mdev->mbox_lock);
 }
 EXPORT_SYMBOL(otx2_mbox_reset);
@@ -133,16 +136,17 @@ EXPORT_SYMBOL(otx2_mbox_init);
 
 int otx2_mbox_wait_for_rsp(struct otx2_mbox *mbox, int devid)
 {
+	unsigned long timeout = jiffies + msecs_to_jiffies(MBOX_RSP_TIMEOUT);
 	struct otx2_mbox_dev *mdev = &mbox->dev[devid];
-	int timeout = 0, sleep = 1;
+	struct device *sender = &mbox->pdev->dev;
 
-	while (mdev->num_msgs != mdev->msgs_acked) {
-		msleep(sleep);
-		timeout += sleep;
-		if (timeout >= MBOX_RSP_TIMEOUT)
-			return -EIO;
+	while (!time_after(jiffies, timeout)) {
+		if (mdev->num_msgs == mdev->msgs_acked)
+			return 0;
+		usleep_range(800, 1000);
 	}
-	return 0;
+	dev_dbg(sender, "timed out while waiting for rsp\n");
+	return -EIO;
 }
 EXPORT_SYMBOL(otx2_mbox_wait_for_rsp);
 
@@ -162,13 +166,25 @@ EXPORT_SYMBOL(otx2_mbox_busy_poll_for_rsp);
 
 void otx2_mbox_msg_send(struct otx2_mbox *mbox, int devid)
 {
+	void *hw_mbase = mbox->hwbase + (devid * MBOX_SIZE);
 	struct otx2_mbox_dev *mdev = &mbox->dev[devid];
 	struct mbox_hdr *tx_hdr, *rx_hdr;
 
-	tx_hdr = mdev->mbase + mbox->tx_start;
-	rx_hdr = mdev->mbase + mbox->rx_start;
+	tx_hdr = hw_mbase + mbox->tx_start;
+	rx_hdr = hw_mbase + mbox->rx_start;
+
+	/* If bounce buffer is implemented copy mbox messages from
+	 * bounce buffer to hw mbox memory.
+	 */
+	if (mdev->mbase != hw_mbase)
+		memcpy(hw_mbase + mbox->tx_start + msgs_offset,
+		       mdev->mbase + mbox->tx_start + msgs_offset,
+		       mdev->msg_size);
 
 	spin_lock(&mdev->mbox_lock);
+
+	tx_hdr->msg_size = mdev->msg_size;
+
 	/* Reset header for next messages */
 	mdev->msg_size = 0;
 	mdev->rsp_size = 0;
@@ -215,7 +231,7 @@ struct mbox_msghdr *otx2_mbox_alloc_msg_rsp(struct otx2_mbox *mbox, int devid,
 	msghdr = mdev->mbase + mbox->tx_start + msgs_offset + mdev->msg_size;
 
 	/* Clear the whole msg region */
-	memset(msghdr, 0, sizeof(*msghdr) + size);
+	memset(msghdr, 0, size);
 	/* Init message header with reset values */
 	msghdr->ver = OTX2_MBOX_VERSION;
 	mdev->msg_size += size;
@@ -236,8 +252,10 @@ struct mbox_msghdr *otx2_mbox_get_rsp(struct otx2_mbox *mbox, int devid,
 	struct otx2_mbox_dev *mdev = &mbox->dev[devid];
 	u16 msgs;
 
+	spin_lock(&mdev->mbox_lock);
+
 	if (mdev->num_msgs != mdev->msgs_acked)
-		return ERR_PTR(-ENODEV);
+		goto error;
 
 	for (msgs = 0; msgs < mdev->msgs_acked; msgs++) {
 		struct mbox_msghdr *pmsg = mdev->mbase + imsg;
@@ -245,18 +263,55 @@ struct mbox_msghdr *otx2_mbox_get_rsp(struct otx2_mbox *mbox, int devid,
 
 		if (msg == pmsg) {
 			if (pmsg->id != prsp->id)
-				return ERR_PTR(-ENODEV);
+				goto error;
+			spin_unlock(&mdev->mbox_lock);
 			return prsp;
 		}
 
-		imsg = pmsg->next_msgoff;
-		irsp = prsp->next_msgoff;
+		imsg = mbox->tx_start + pmsg->next_msgoff;
+		irsp = mbox->rx_start + prsp->next_msgoff;
 	}
 
+error:
+	spin_unlock(&mdev->mbox_lock);
 	return ERR_PTR(-ENODEV);
 }
 EXPORT_SYMBOL(otx2_mbox_get_rsp);
 
+int otx2_mbox_check_rsp_msgs(struct otx2_mbox *mbox, int devid)
+{
+	unsigned long ireq = mbox->tx_start + msgs_offset;
+	unsigned long irsp = mbox->rx_start + msgs_offset;
+	struct otx2_mbox_dev *mdev = &mbox->dev[devid];
+	int rc = -ENODEV;
+	u16 msgs;
+
+	spin_lock(&mdev->mbox_lock);
+
+	if (mdev->num_msgs != mdev->msgs_acked)
+		goto exit;
+
+	for (msgs = 0; msgs < mdev->msgs_acked; msgs++) {
+		struct mbox_msghdr *preq = mdev->mbase + ireq;
+		struct mbox_msghdr *prsp = mdev->mbase + irsp;
+
+		if (preq->id != prsp->id)
+			goto exit;
+		if (prsp->rc) {
+			rc = prsp->rc;
+			goto exit;
+		}
+
+		ireq = mbox->tx_start + preq->next_msgoff;
+		irsp = mbox->rx_start + prsp->next_msgoff;
+	}
+	rc = 0;
+exit:
+	spin_unlock(&mdev->mbox_lock);
+	return rc;
+}
+EXPORT_SYMBOL(otx2_mbox_check_rsp_msgs);
+
 int
 otx2_reply_invalid_msg(struct otx2_mbox *mbox, int devid, u16 pcifunc, u16 id)
 {
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/mbox.h b/drivers/net/ethernet/marvell/octeontx2/af/mbox.h
index 75439fce0505..a589748f1240 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/mbox.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/mbox.h
@@ -36,7 +36,7 @@
 
 #define INTR_MASK(pfvfs) ((pfvfs < 64) ? (BIT_ULL(pfvfs) - 1) : (~0ull))
 
-#define MBOX_RSP_TIMEOUT	1000 /* in ms, Time to wait for mbox response */
+#define MBOX_RSP_TIMEOUT	2000 /* Time(ms) to wait for mbox response */
 
 #define MBOX_MSG_ALIGN		16  /* Align mbox msg start to 16bytes */
 
@@ -75,6 +75,7 @@ struct otx2_mbox {
 
 /* Header which preceeds all mbox messages */
 struct mbox_hdr {
+	u64 msg_size;	/* Total msgs size embedded */
 	u16  num_msgs;   /* No of msgs embedded */
 };
 
@@ -103,6 +104,7 @@ struct mbox_msghdr *otx2_mbox_alloc_msg_rsp(struct otx2_mbox *mbox, int devid,
 					    int size, int size_rsp);
 struct mbox_msghdr *otx2_mbox_get_rsp(struct otx2_mbox *mbox, int devid,
 				      struct mbox_msghdr *msg);
+int otx2_mbox_check_rsp_msgs(struct otx2_mbox *mbox, int devid);
 int otx2_reply_invalid_msg(struct otx2_mbox *mbox, int devid,
 			   u16 pcifunc, u16 id);
 bool otx2_mbox_nonempty(struct otx2_mbox *mbox, int devid);
@@ -125,6 +127,7 @@ M(ATTACH_RESOURCES,	0x002, attach_resources, rsrc_attach, msg_rsp)	\
 M(DETACH_RESOURCES,	0x003, detach_resources, rsrc_detach, msg_rsp)	\
 M(MSIX_OFFSET,		0x004, msix_offset, msg_req, msix_offset_rsp)	\
 M(VF_FLR,		0x006, vf_flr, msg_req, msg_rsp)		\
+M(GET_HW_CAP,		0x008, get_hw_cap, msg_req, get_hw_cap_rsp)	\
 /* CGX mbox IDs (range 0x200 - 0x3FF) */				\
 M(CGX_START_RXTX,	0x200, cgx_start_rxtx, msg_req, msg_rsp)	\
 M(CGX_STOP_RXTX,	0x201, cgx_stop_rxtx, msg_req, msg_rsp)		\
@@ -300,6 +303,12 @@ struct msix_offset_rsp {
 	u16  cptlf_msixoff[MAX_RVU_BLKLF_CNT];
 };
 
+struct get_hw_cap_rsp {
+	struct mbox_msghdr hdr;
+	u8 nix_fixed_txschq_mapping; /* Schq mapping fixed or flexible */
+	u8 nix_shaping;		     /* Is shaping and coloring supported */
+};
+
 /* CGX mbox message formats */
 
 struct cgx_stats_rsp {
@@ -352,6 +361,7 @@ struct npa_lf_alloc_req {
 	int node;
 	int aura_sz;  /* No of auras */
 	u32 nr_pools; /* No of pools */
+	u64 way_mask;
 };
 
 struct npa_lf_alloc_rsp {
@@ -442,6 +452,7 @@ struct nix_lf_alloc_req {
 	u16 npa_func;
 	u16 sso_func;
 	u64 rx_cfg;   /* See NIX_AF_LF(0..127)_RX_CFG */
+	u64 way_mask;
 };
 
 struct nix_lf_alloc_rsp {
@@ -512,6 +523,9 @@ struct nix_txsch_alloc_rsp {
 	/* Scheduler queue list allocated at each level */
 	u16 schq_contig_list[NIX_TXSCH_LVL_CNT][MAX_TXSCHQ_PER_FUNC];
 	u16 schq_list[NIX_TXSCH_LVL_CNT][MAX_TXSCHQ_PER_FUNC];
+	u8  aggr_level; /* Traffic aggregation scheduler level */
+	u8  aggr_lvl_rr_prio; /* Aggregation lvl's RR_PRIO config */
+	u8  link_cfg_lvl; /* LINKX_CFG CSRs mapped to TL3 or TL2's index ? */
 };
 
 struct nix_txsch_free_req {
@@ -578,6 +592,18 @@ struct nix_rss_flowkey_cfg {
 #define NIX_FLOW_KEY_TYPE_TCP	BIT(3)
 #define NIX_FLOW_KEY_TYPE_UDP	BIT(4)
 #define NIX_FLOW_KEY_TYPE_SCTP	BIT(5)
+#define NIX_FLOW_KEY_TYPE_NVGRE    BIT(6)
+#define NIX_FLOW_KEY_TYPE_VXLAN    BIT(7)
+#define NIX_FLOW_KEY_TYPE_GENEVE   BIT(8)
+#define NIX_FLOW_KEY_TYPE_ETH_DMAC BIT(9)
+#define NIX_FLOW_KEY_TYPE_IPV6_EXT BIT(10)
+#define NIX_FLOW_KEY_TYPE_GTPU       BIT(11)
+#define NIX_FLOW_KEY_TYPE_INNR_IPV4     BIT(12)
+#define NIX_FLOW_KEY_TYPE_INNR_IPV6     BIT(13)
+#define NIX_FLOW_KEY_TYPE_INNR_TCP      BIT(14)
+#define NIX_FLOW_KEY_TYPE_INNR_UDP      BIT(15)
+#define NIX_FLOW_KEY_TYPE_INNR_SCTP     BIT(16)
+#define NIX_FLOW_KEY_TYPE_INNR_ETH_DMAC BIT(17)
 	u32	flowkey_cfg; /* Flowkey types selected */
 	u8	group;       /* RSS context or group */
 };
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/npc.h b/drivers/net/ethernet/marvell/octeontx2/af/npc.h
index 5d4df315a0e1..3803af9231c6 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/npc.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/npc.h
@@ -27,26 +27,45 @@ enum NPC_LID_E {
 enum npc_kpu_la_ltype {
 	NPC_LT_LA_8023 = 1,
 	NPC_LT_LA_ETHER,
+	NPC_LT_LA_IH_NIX_ETHER,
+	NPC_LT_LA_IH_8_ETHER,
+	NPC_LT_LA_IH_4_ETHER,
+	NPC_LT_LA_IH_2_ETHER,
+	NPC_LT_LA_HIGIG2_ETHER,
+	NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+	NPC_LT_LA_CUSTOM0 = 0xE,
+	NPC_LT_LA_CUSTOM1 = 0xF,
 };
 
 enum npc_kpu_lb_ltype {
 	NPC_LT_LB_ETAG = 1,
 	NPC_LT_LB_CTAG,
-	NPC_LT_LB_STAG,
+	NPC_LT_LB_STAG_QINQ,
 	NPC_LT_LB_BTAG,
-	NPC_LT_LB_QINQ,
 	NPC_LT_LB_ITAG,
+	NPC_LT_LB_DSA,
+	NPC_LT_LB_DSA_VLAN,
+	NPC_LT_LB_EDSA,
+	NPC_LT_LB_EDSA_VLAN,
+	NPC_LT_LB_EXDSA,
+	NPC_LT_LB_EXDSA_VLAN,
+	NPC_LT_LB_CUSTOM0 = 0xE,
+	NPC_LT_LB_CUSTOM1 = 0xF,
 };
 
 enum npc_kpu_lc_ltype {
 	NPC_LT_LC_IP = 1,
+	NPC_LT_LC_IP_OPT,
 	NPC_LT_LC_IP6,
+	NPC_LT_LC_IP6_EXT,
 	NPC_LT_LC_ARP,
 	NPC_LT_LC_RARP,
 	NPC_LT_LC_MPLS,
 	NPC_LT_LC_NSH,
 	NPC_LT_LC_PTP,
 	NPC_LT_LC_FCOE,
+	NPC_LT_LC_CUSTOM0 = 0xE,
+	NPC_LT_LC_CUSTOM1 = 0xF,
 };
 
 /* Don't modify Ltypes upto SCTP, otherwise it will
@@ -57,49 +76,67 @@ enum npc_kpu_ld_ltype {
 	NPC_LT_LD_UDP,
 	NPC_LT_LD_ICMP,
 	NPC_LT_LD_SCTP,
-	NPC_LT_LD_IGMP,
 	NPC_LT_LD_ICMP6,
+	NPC_LT_LD_IGMP = 8,
 	NPC_LT_LD_ESP,
 	NPC_LT_LD_AH,
 	NPC_LT_LD_GRE,
-	NPC_LT_LD_GRE_MPLS,
-	NPC_LT_LD_GRE_NSH,
-	NPC_LT_LD_TU_MPLS,
+	NPC_LT_LD_NVGRE,
+	NPC_LT_LD_NSH,
+	NPC_LT_LD_TU_MPLS_IN_NSH,
+	NPC_LT_LD_TU_MPLS_IN_IP,
+	NPC_LT_LD_CUSTOM0 = 0xE,
+	NPC_LT_LD_CUSTOM1 = 0xF,
 };
 
 enum npc_kpu_le_ltype {
-	NPC_LT_LE_TU_ETHER = 1,
-	NPC_LT_LE_TU_PPP,
-	NPC_LT_LE_TU_MPLS_IN_NSH,
-	NPC_LT_LE_TU_3RD_NSH,
+	NPC_LT_LE_VXLAN = 1,
+	NPC_LT_LE_GENEVE,
+	NPC_LT_LE_GTPU = 4,
+	NPC_LT_LE_VXLANGPE,
+	NPC_LT_LE_GTPC,
+	NPC_LT_LE_NSH,
+	NPC_LT_LE_TU_MPLS_IN_GRE,
+	NPC_LT_LE_TU_NSH_IN_GRE,
+	NPC_LT_LE_TU_MPLS_IN_UDP,
+	NPC_LT_LE_CUSTOM0 = 0xE,
+	NPC_LT_LE_CUSTOM1 = 0xF,
 };
 
 enum npc_kpu_lf_ltype {
-	NPC_LT_LF_TU_IP = 1,
-	NPC_LT_LF_TU_IP6,
-	NPC_LT_LF_TU_ARP,
-	NPC_LT_LF_TU_MPLS_IP,
-	NPC_LT_LF_TU_MPLS_IP6,
-	NPC_LT_LF_TU_MPLS_ETHER,
+	NPC_LT_LF_TU_ETHER = 1,
+	NPC_LT_LF_TU_PPP,
+	NPC_LT_LF_TU_MPLS_IN_VXLANGPE,
+	NPC_LT_LF_TU_NSH_IN_VXLANGPE,
+	NPC_LT_LF_TU_MPLS_IN_NSH,
+	NPC_LT_LF_TU_3RD_NSH,
+	NPC_LT_LF_CUSTOM0 = 0xE,
+	NPC_LT_LF_CUSTOM1 = 0xF,
 };
 
 enum npc_kpu_lg_ltype {
-	NPC_LT_LG_TU_TCP = 1,
-	NPC_LT_LG_TU_UDP,
-	NPC_LT_LG_TU_SCTP,
-	NPC_LT_LG_TU_ICMP,
-	NPC_LT_LG_TU_IGMP,
-	NPC_LT_LG_TU_ICMP6,
-	NPC_LT_LG_TU_ESP,
-	NPC_LT_LG_TU_AH,
+	NPC_LT_LG_TU_IP = 1,
+	NPC_LT_LG_TU_IP6,
+	NPC_LT_LG_TU_ARP,
+	NPC_LT_LG_TU_ETHER_IN_NSH,
+	NPC_LT_LG_CUSTOM0 = 0xE,
+	NPC_LT_LG_CUSTOM1 = 0xF,
 };
 
+/* Don't modify Ltypes upto SCTP, otherwise it will
+ * effect flow tag calculation and thus RSS.
+ */
 enum npc_kpu_lh_ltype {
-	NPC_LT_LH_TCP_DATA = 1,
-	NPC_LT_LH_HTTP_DATA,
-	NPC_LT_LH_HTTPS_DATA,
-	NPC_LT_LH_PPTP_DATA,
-	NPC_LT_LH_UDP_DATA,
+	NPC_LT_LH_TU_TCP = 1,
+	NPC_LT_LH_TU_UDP,
+	NPC_LT_LH_TU_ICMP,
+	NPC_LT_LH_TU_SCTP,
+	NPC_LT_LH_TU_ICMP6,
+	NPC_LT_LH_TU_IGMP = 8,
+	NPC_LT_LH_TU_ESP,
+	NPC_LT_LH_TU_AH,
+	NPC_LT_LH_CUSTOM0 = 0xE,
+	NPC_LT_LH_CUSTOM1 = 0xF,
 };
 
 struct npc_kpu_profile_cam {
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
index da649f6a5573..aa2727e6211a 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/npc_profile.h
@@ -11,6 +11,11 @@
 #ifndef NPC_PROFILE_H
 #define NPC_PROFILE_H
 
+#define NPC_KPU_PROFILE_VER    0x0000000100050000
+
+#define NPC_IH_W		0x8000
+#define NPC_IH_UTAG		0x2000
+
 #define NPC_ETYPE_IP		0x0800
 #define NPC_ETYPE_IP6		0x86dd
 #define NPC_ETYPE_ARP		0x0806
@@ -27,6 +32,7 @@
 #define NPC_ETYPE_TRANS_ETH_BR	0x6558
 #define NPC_ETYPE_PPP		0x880b
 #define NPC_ETYPE_NSH		0x894f
+#define NPC_ETYPE_DSA		0xdada
 
 #define NPC_IPNH_HOP		0
 #define NPC_IPNH_ICMP		1
@@ -44,13 +50,19 @@
 #define NPC_IPNH_NONH		59
 #define NPC_IPNH_DEST		60
 #define NPC_IPNH_SCTP		132
+#define NPC_IPNH_MOBILITY	135
 #define NPC_IPNH_MPLS		137
+#define NPC_IPNH_HOSTID		139
+#define NPC_IPNH_SHIM6		140
 
+#define NPC_UDP_PORT_PTP_E	319
+#define NPC_UDP_PORT_PTP_G	320
 #define NPC_UDP_PORT_GTPC	2123
 #define NPC_UDP_PORT_GTPU	2152
 #define NPC_UDP_PORT_VXLAN	4789
 #define NPC_UDP_PORT_VXLANGPE	4790
 #define NPC_UDP_PORT_GENEVE	6081
+#define NPC_UDP_PORT_MPLS	6635
 
 #define NPC_VXLANGPE_NP_IP	0x1
 #define NPC_VXLANGPE_NP_IP6	0x2
@@ -72,11 +84,17 @@
 
 #define NPC_MPLS_S		0x0100
 
+#define NPC_IP_TTL_MASK		0xff00
 #define NPC_IP_VER_4		0x4000
 #define NPC_IP_VER_6		0x6000
 #define NPC_IP_VER_MASK		0xf000
 #define NPC_IP_HDR_LEN_5	0x0500
 #define NPC_IP_HDR_LEN_MASK	0x0f00
+#define NPC_IP_HDR_MF		0x2000
+#define NPC_IP_HDR_FRAGOFF	0x1fff
+
+#define NPC_IP6_HOP_MASK	0x00ff
+#define NPC_IP6_FRAG_FRAGOFF	0xfff8
 
 #define NPC_GRE_F_CSUM		(0x1 << 15)
 #define NPC_GRE_F_ROUTE		(0x1 << 14)
@@ -108,22 +126,44 @@
 #define NPC_GTP_MT_G_PDU	0xff
 #define NPC_GTP_MT_MASK		0xff
 
+#define NPC_TCP_FLAGS_FIN	0x0001
+#define NPC_TCP_FLAGS_SYN	0x0002
+#define NPC_TCP_FLAGS_RST	0x0004
+#define NPC_TCP_FLAGS_PSH	0x0008
+#define NPC_TCP_FLAGS_ACK	0x0010
+#define NPC_TCP_FLAGS_URG	0x0020
+#define NPC_TCP_FLAGS_MASK	0x003f
+
 #define NPC_TCP_DATA_OFFSET_5		0x5000
 #define NPC_TCP_DATA_OFFSET_MASK	0xf000
 
+#define NPC_DSA_EXTEND		0x1000
+#define NPC_DSA_EDSA		0x8000
+
 enum npc_kpu_parser_state {
 	NPC_S_NA = 0,
 	NPC_S_KPU1_ETHER,
-	NPC_S_KPU1_PKI,
+	NPC_S_KPU1_IH_NIX,
+	NPC_S_KPU1_IH,
+	NPC_S_KPU1_EXDSA,
+	NPC_S_KPU1_HIGIG2,
+	NPC_S_KPU1_IH_NIX_HIGIG2,
 	NPC_S_KPU2_CTAG,
+	NPC_S_KPU2_CTAG2,
 	NPC_S_KPU2_SBTAG,
 	NPC_S_KPU2_QINQ,
 	NPC_S_KPU2_ETAG,
 	NPC_S_KPU2_ITAG,
+	NPC_S_KPU2_PREHEADER,
+	NPC_S_KPU2_EXDSA,
 	NPC_S_KPU3_CTAG,
 	NPC_S_KPU3_STAG,
 	NPC_S_KPU3_QINQ,
 	NPC_S_KPU3_ITAG,
+	NPC_S_KPU3_CTAG_C,
+	NPC_S_KPU3_STAG_C,
+	NPC_S_KPU3_QINQ_C,
+	NPC_S_KPU3_DSA,
 	NPC_S_KPU4_MPLS,
 	NPC_S_KPU4_NSH,
 	NPC_S_KPU5_IP,
@@ -136,7 +176,12 @@ enum npc_kpu_parser_state {
 	NPC_S_KPU5_MPLS_PL,
 	NPC_S_KPU5_NSH,
 	NPC_S_KPU6_IP6_EXT,
+	NPC_S_KPU6_IP6_HOP_DEST,
+	NPC_S_KPU6_IP6_ROUT,
+	NPC_S_KPU6_IP6_FRAG,
 	NPC_S_KPU7_IP6_EXT,
+	NPC_S_KPU7_IP6_ROUT,
+	NPC_S_KPU7_IP6_FRAG,
 	NPC_S_KPU8_TCP,
 	NPC_S_KPU8_UDP,
 	NPC_S_KPU8_SCTP,
@@ -146,16 +191,26 @@ enum npc_kpu_parser_state {
 	NPC_S_KPU8_GRE,
 	NPC_S_KPU8_ESP,
 	NPC_S_KPU8_AH,
-	NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN,
-	NPC_S_KPU9_TU_MPLS,
-	NPC_S_KPU9_TU_NSH,
+	NPC_S_KPU9_TU_MPLS_IN_GRE,
+	NPC_S_KPU9_TU_MPLS_IN_NSH,
+	NPC_S_KPU9_TU_MPLS_IN_IP,
+	NPC_S_KPU9_TU_MPLS_IN_UDP,
+	NPC_S_KPU9_TU_NSH_IN_GRE,
+	NPC_S_KPU9_VXLAN,
+	NPC_S_KPU9_VXLANGPE,
+	NPC_S_KPU9_GENEVE,
+	NPC_S_KPU9_GTPC,
+	NPC_S_KPU9_GTPU,
+	NPC_S_KPU10_TU_MPLS_IN_VXLANGPE,
 	NPC_S_KPU10_TU_MPLS_PL,
 	NPC_S_KPU10_TU_MPLS,
-	NPC_S_KPU10_TU_NSH,
+	NPC_S_KPU10_TU_NSH_IN_VXLANGPE,
 	NPC_S_KPU11_TU_ETHER,
 	NPC_S_KPU11_TU_PPP,
 	NPC_S_KPU11_TU_MPLS_IN_NSH,
-	NPC_S_KPU11_TU_3RD_NSH,
+	NPC_S_KPU11_TU_MPLS_PL,
+	NPC_S_KPU11_TU_MPLS,
+	NPC_S_KPU11_TU_ETHER_IN_NSH,
 	NPC_S_KPU12_TU_IP,
 	NPC_S_KPU12_TU_IP6,
 	NPC_S_KPU12_TU_ARP,
@@ -174,135 +229,172 @@ enum npc_kpu_parser_state {
 	NPC_S_KPU16_PPTP_DATA,
 	NPC_S_KPU16_TCP_DATA,
 	NPC_S_KPU16_UDP_DATA,
+	NPC_S_KPU16_UDP_PTP,
 	NPC_S_LAST /* has to be the last item */
 };
 
-enum npc_kpu_parser_flag {
-	NPC_F_NA = 0,
-	NPC_F_PKI,
-	NPC_F_PKI_VLAN,
-	NPC_F_PKI_ETAG,
-	NPC_F_PKI_ITAG,
-	NPC_F_PKI_MPLS,
-	NPC_F_PKI_NSH,
-	NPC_F_ETYPE_UNK,
-	NPC_F_ETHER_VLAN,
-	NPC_F_ETHER_ETAG,
-	NPC_F_ETHER_ITAG,
-	NPC_F_ETHER_MPLS,
-	NPC_F_ETHER_NSH,
-	NPC_F_STAG_CTAG,
-	NPC_F_STAG_CTAG_UNK,
-	NPC_F_STAG_STAG_CTAG,
-	NPC_F_STAG_STAG_STAG,
-	NPC_F_QINQ_CTAG,
-	NPC_F_QINQ_CTAG_UNK,
-	NPC_F_QINQ_QINQ_CTAG,
-	NPC_F_QINQ_QINQ_QINQ,
-	NPC_F_BTAG_ITAG,
-	NPC_F_BTAG_ITAG_STAG,
-	NPC_F_BTAG_ITAG_CTAG,
-	NPC_F_BTAG_ITAG_UNK,
-	NPC_F_ETAG_CTAG,
-	NPC_F_ETAG_BTAG_ITAG,
-	NPC_F_ETAG_STAG,
-	NPC_F_ETAG_QINQ,
-	NPC_F_ETAG_ITAG,
-	NPC_F_ETAG_ITAG_STAG,
-	NPC_F_ETAG_ITAG_CTAG,
-	NPC_F_ETAG_ITAG_UNK,
-	NPC_F_ITAG_STAG_CTAG,
-	NPC_F_ITAG_STAG,
-	NPC_F_ITAG_CTAG,
-	NPC_F_MPLS_4_LABELS,
-	NPC_F_MPLS_3_LABELS,
-	NPC_F_MPLS_2_LABELS,
-	NPC_F_IP_HAS_OPTIONS,
-	NPC_F_IP_IP_IN_IP,
-	NPC_F_IP_6TO4,
-	NPC_F_IP_MPLS_IN_IP,
-	NPC_F_IP_UNK_PROTO,
-	NPC_F_IP_IP_IN_IP_HAS_OPTIONS,
-	NPC_F_IP_6TO4_HAS_OPTIONS,
-	NPC_F_IP_MPLS_IN_IP_HAS_OPTIONS,
-	NPC_F_IP_UNK_PROTO_HAS_OPTIONS,
-	NPC_F_IP6_HAS_EXT,
-	NPC_F_IP6_TUN_IP6,
-	NPC_F_IP6_MPLS_IN_IP,
-	NPC_F_TCP_HAS_OPTIONS,
-	NPC_F_TCP_HTTP,
-	NPC_F_TCP_HTTPS,
-	NPC_F_TCP_PPTP,
-	NPC_F_TCP_UNK_PORT,
-	NPC_F_TCP_HTTP_HAS_OPTIONS,
-	NPC_F_TCP_HTTPS_HAS_OPTIONS,
-	NPC_F_TCP_PPTP_HAS_OPTIONS,
-	NPC_F_TCP_UNK_PORT_HAS_OPTIONS,
-	NPC_F_UDP_VXLAN,
-	NPC_F_UDP_VXLAN_NOVNI,
-	NPC_F_UDP_VXLAN_NOVNI_NSH,
-	NPC_F_UDP_VXLANGPE,
-	NPC_F_UDP_VXLANGPE_NSH,
-	NPC_F_UDP_VXLANGPE_MPLS,
-	NPC_F_UDP_VXLANGPE_NOVNI,
-	NPC_F_UDP_VXLANGPE_NOVNI_NSH,
-	NPC_F_UDP_VXLANGPE_NOVNI_MPLS,
-	NPC_F_UDP_VXLANGPE_UNK,
-	NPC_F_UDP_VXLANGPE_NONP,
-	NPC_F_UDP_GTP_GTPC,
-	NPC_F_UDP_GTP_GTPU_G_PDU,
-	NPC_F_UDP_GTP_GTPU_UNK,
-	NPC_F_UDP_UNK_PORT,
-	NPC_F_UDP_GENEVE,
-	NPC_F_UDP_GENEVE_OAM,
-	NPC_F_UDP_GENEVE_CRI_OPT,
-	NPC_F_UDP_GENEVE_OAM_CRI_OPT,
-	NPC_F_GRE_NVGRE,
-	NPC_F_GRE_HAS_SRE,
-	NPC_F_GRE_HAS_CSUM,
-	NPC_F_GRE_HAS_KEY,
-	NPC_F_GRE_HAS_SEQ,
-	NPC_F_GRE_HAS_CSUM_KEY,
-	NPC_F_GRE_HAS_CSUM_SEQ,
-	NPC_F_GRE_HAS_KEY_SEQ,
-	NPC_F_GRE_HAS_CSUM_KEY_SEQ,
-	NPC_F_GRE_HAS_ROUTE,
-	NPC_F_GRE_UNK_PROTO,
-	NPC_F_GRE_VER1,
-	NPC_F_GRE_VER1_HAS_SEQ,
-	NPC_F_GRE_VER1_HAS_ACK,
-	NPC_F_GRE_VER1_HAS_SEQ_ACK,
-	NPC_F_GRE_VER1_UNK_PROTO,
-	NPC_F_TU_ETHER_UNK,
-	NPC_F_TU_ETHER_CTAG,
-	NPC_F_TU_ETHER_CTAG_UNK,
-	NPC_F_TU_ETHER_STAG_CTAG,
-	NPC_F_TU_ETHER_STAG_CTAG_UNK,
-	NPC_F_TU_ETHER_STAG,
-	NPC_F_TU_ETHER_STAG_UNK,
-	NPC_F_TU_ETHER_QINQ_CTAG,
-	NPC_F_TU_ETHER_QINQ_CTAG_UNK,
-	NPC_F_TU_ETHER_QINQ,
-	NPC_F_TU_ETHER_QINQ_UNK,
-	NPC_F_LAST /* has to be the last item */
+enum npc_kpu_la_uflag {
+	NPC_F_LA_U_HAS_TAG = 0x10,
+	NPC_F_LA_U_HAS_IH_NIX = 0x20,
+	NPC_F_LA_U_HAS_HIGIG2 = 0x40,
+};
+enum npc_kpu_la_lflag {
+	NPC_F_LA_L_UNK_ETYPE = 1,
+	NPC_F_LA_L_WITH_VLAN,
+	NPC_F_LA_L_WITH_ETAG,
+	NPC_F_LA_L_WITH_ITAG,
+	NPC_F_LA_L_WITH_MPLS,
+	NPC_F_LA_L_WITH_NSH,
+};
+
+enum npc_kpu_lb_uflag {
+	NPC_F_LB_U_UNK_ETYPE = 0x80,
+	NPC_F_LB_U_MORE_TAG = 0x40,
+};
+enum npc_kpu_lb_lflag {
+	NPC_F_LB_L_WITH_CTAG = 1,
+	NPC_F_LB_L_WITH_CTAG_UNK,
+	NPC_F_LB_L_WITH_STAG_CTAG,
+	NPC_F_LB_L_WITH_STAG_STAG,
+	NPC_F_LB_L_WITH_QINQ_CTAG,
+	NPC_F_LB_L_WITH_QINQ_QINQ,
+	NPC_F_LB_L_WITH_ITAG,
+	NPC_F_LB_L_WITH_ITAG_STAG,
+	NPC_F_LB_L_WITH_ITAG_CTAG,
+	NPC_F_LB_L_WITH_ITAG_UNK,
+	NPC_F_LB_L_WITH_BTAG_ITAG,
+	NPC_F_LB_L_WITH_STAG,
+	NPC_F_LB_L_WITH_QINQ,
+	NPC_F_LB_L_DSA,
+	NPC_F_LB_L_DSA_VLAN,
+	NPC_F_LB_L_EDSA,
+	NPC_F_LB_L_EDSA_VLAN,
+	NPC_F_LB_L_EXDSA,
+	NPC_F_LB_L_EXDSA_VLAN,
+};
+
+enum npc_kpu_lc_uflag {
+	NPC_F_LC_U_UNK_PROTO = 0x10,
+	NPC_F_LC_U_IP_FRAG = 0x20,
+	NPC_F_LC_U_IP6_FRAG = 0x40,
+};
+enum npc_kpu_lc_lflag {
+	NPC_F_LC_L_IP_IN_IP = 1,
+	NPC_F_LC_L_6TO4,
+	NPC_F_LC_L_MPLS_IN_IP,
+	NPC_F_LC_L_IP6_TUN_IP6,
+	NPC_F_LC_L_IP6_MPLS_IN_IP,
+	NPC_F_LC_L_MPLS_4_LABELS,
+	NPC_F_LC_L_MPLS_3_LABELS,
+	NPC_F_LC_L_MPLS_2_LABELS,
+	NPC_F_LC_L_EXT_HOP,
+	NPC_F_LC_L_EXT_DEST,
+	NPC_F_LC_L_EXT_ROUT,
+	NPC_F_LC_L_EXT_MOBILITY,
+	NPC_F_LC_L_EXT_HOSTID,
+	NPC_F_LC_L_EXT_SHIM6,
+};
+
+enum npc_kpu_ld_lflag {
+	NPC_F_LD_L_TCP_UNK_PORT = 1,
+	NPC_F_LD_L_TCP_HAS_OPTIONS,
+	NPC_F_LD_L_TCP_UNK_PORT_HAS_OPTIONS,
+	NPC_F_LD_L_UDP_UNK_PORT,
+	NPC_F_LD_L_GRE_NVGRE,
+	NPC_F_LD_L_GRE_HAS_SRE,
+	NPC_F_LD_L_GRE_HAS_CSUM,
+	NPC_F_LD_L_GRE_HAS_KEY,
+	NPC_F_LD_L_GRE_HAS_SEQ,
+	NPC_F_LD_L_GRE_HAS_CSUM_KEY,
+	NPC_F_LD_L_GRE_HAS_CSUM_SEQ,
+	NPC_F_LD_L_GRE_HAS_KEY_SEQ,
+	NPC_F_LD_L_GRE_HAS_CSUM_KEY_SEQ,
+	NPC_F_LD_L_GRE_HAS_ROUTE,
+	NPC_F_LD_L_GRE_UNK_PROTO,
+	NPC_F_LD_L_GRE_VER1,
+	NPC_F_LD_L_GRE_VER1_HAS_SEQ,
+	NPC_F_LD_L_GRE_VER1_HAS_ACK,
+	NPC_F_LD_L_GRE_VER1_HAS_SEQ_ACK,
+	NPC_F_LD_L_GRE_VER1_UNK_PROTO,
+	NPC_F_LD_L_MPLS_4_LABELS,
+	NPC_F_LD_L_MPLS_3_LABELS,
+	NPC_F_LD_L_MPLS_2_LABELS,
+};
+
+enum npc_kpu_le_lflag {
+	NPC_F_LE_L_VXLAN_NOVNI,
+	NPC_F_LE_L_VXLANGPE_NOVNI,
+	NPC_F_LE_L_VXLANGPE_UNK,
+	NPC_F_LE_L_VXLANGPE_NONP,
+	NPC_F_LE_L_GENEVE_OAM,
+	NPC_F_LE_L_GENEVE_CRI_OPT,
+	NPC_F_LE_L_GENEVE_OAM_CRI_OPT,
+	NPC_F_LE_L_GTPU_G_PDU,
+	NPC_F_LE_L_GTPU_UNK,
+};
+
+enum npc_kpu_lf_uflag {
+	NPC_F_LF_U_UNK_ETYPE = 0x10,
+	NPC_F_LF_U_HAS_TAG = 0x20,
+};
+
+enum npc_kpu_lf_lflag {
+	NPC_F_LF_L_WITH_CTAG = 1,
+	NPC_F_LF_L_WITH_STAG_CTAG,
+	NPC_F_LF_L_WITH_STAG,
+	NPC_F_LF_L_WITH_QINQ_CTAG,
+	NPC_F_LF_L_WITH_QINQ,
+};
+
+enum npc_kpu_lg_uflag {
+	NPC_F_LG_U_UNK_IP_PROTO = 0x10,
+	NPC_F_LG_U_IP_HAS_OPTIONS = 0x20,
+	NPC_F_LG_U_IP6_HAS_EXT = 0x40,
+};
+
+enum npc_kpu_lh_uflag {
+	NPC_F_LH_U_TCP_HAS_OPTIONS = 0x80,
+};
+
+enum npc_kpu_lh_lflag {
+	NPC_F_LH_L_TCP_HTTP = 1,
+	NPC_F_LH_L_TCP_HTTPS,
+	NPC_F_LH_L_TCP_PPTP,
+	NPC_F_LH_L_TCP_UNK_PORT,
+	NPC_F_LH_L_UDP_UNK_PORT,
 };
 
 enum npc_kpu_err_code {
 	NPC_EC_NOERR = 0, /* has to be zero */
 	NPC_EC_UNK,
+	NPC_EC_IH_LENGTH,
+	NPC_EC_EDSA_UNK,
 	NPC_EC_L2_K1,
 	NPC_EC_L2_K2,
 	NPC_EC_L2_K3,
 	NPC_EC_L2_K3_ETYPE_UNK,
-	NPC_EC_L2_MPLS_2MANY,
 	NPC_EC_L2_K4,
+	NPC_EC_MPLS_2MANY,
+	NPC_EC_MPLS_UNK,
+	NPC_EC_NSH_UNK,
+	NPC_EC_IP_TTL_0,
+	NPC_EC_IP_FRAG_OFFSET_1,
 	NPC_EC_IP_VER,
+	NPC_EC_IP6_HOP_0,
 	NPC_EC_IP6_VER,
+	NPC_EC_TCP_FLAGS_FIN_ONLY,
+	NPC_EC_TCP_FLAGS_ZERO,
+	NPC_EC_TCP_FLAGS_RST_FIN,
+	NPC_EC_TCP_FLAGS_URG_SYN,
+	NPC_EC_TCP_FLAGS_RST_SYN,
+	NPC_EC_TCP_FLAGS_SYN_FIN,
 	NPC_EC_VXLAN,
 	NPC_EC_NVGRE,
 	NPC_EC_GRE,
 	NPC_EC_GRE_VER1,
 	NPC_EC_L4,
+	NPC_EC_OIP4_CSUM,
+	NPC_EC_IIP4_CSUM,
 	NPC_EC_LAST /* has to be the last item */
 };
 
@@ -328,5282 +420,12598 @@ enum NPC_ERRLEV_E {
 
 static struct npc_kpu_profile_action ikpu_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_ETHER, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		36, 40, 44, 0, 0,
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		28, 32, 36, 0, 0,
+		NPC_S_KPU1_HIGIG2, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU1_EXDSA, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 14, 16,
-		0, 0, NPC_S_KPU1_ETHER, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 1, 0xff,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		20, 24, 28, 0, 0,
+		NPC_S_KPU1_IH_NIX, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+
 	},
 };
 
 static struct npc_kpu_profile_cam kpu1_cam_entries[] = {
 	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_ETAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, 0x0000, 0xfc00,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, 0x0400, 0xfe00,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_ETHER, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_ETAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0010, 0x0010, 0x0000, 0xffff,
-	},
-	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0010, 0x0010, 0x0000, 0xffff,
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_ETAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		NPC_ETYPE_DSA,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		0x0000,
+		0xfc00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		0x0400,
+		0xfe00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_ETHER, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_ETAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH, 0xff,
+		NPC_IH_W|NPC_IH_UTAG,
+		NPC_IH_W|NPC_IH_UTAG,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH, 0xff,
+		NPC_IH_W,
+		NPC_IH_W|NPC_IH_UTAG,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH, 0xff,
+		0x0000,
+		NPC_IH_W|NPC_IH_UTAG,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_EXDSA, 0xff,
+		NPC_DSA_EXTEND,
+		NPC_DSA_EXTEND,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EXTEND,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_ETAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_HIGIG2, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_ETAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU1_IH_NIX_HIGIG2, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu2_cam_entries[] = {
 	{
-		NPC_S_KPU1_PKI, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_IP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_IP6,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_ARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_RARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_PTP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_FCOE,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_NSH,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_CTAG,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_SBTAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_QINQ, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_IP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_IP6,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_ARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_CTAG,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		NPC_ETYPE_ITAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ETAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_ITAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_CTAG2, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_PREHEADER, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_IP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_IP6,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_ARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_RARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_PTP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_FCOE,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		NPC_ETYPE_CTAG,
+		0xffff,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		NPC_DSA_EDSA,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU2_EXDSA, 0xff,
+		0x0000,
+		NPC_DSA_EDSA,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu3_cam_entries[] = {
 	{
-		NPC_S_KPU1_PKI, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_ITAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_CTAG_C, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_STAG_C, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_QINQ_C, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_RARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_PTP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_FCOE,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU3_DSA, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu4_cam_entries[] = {
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU4_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU4_MPLS, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU4_MPLS, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU4_MPLS, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU4_NSH, 0xff,
+		NPC_NSH_NP_IP,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU4_NSH, 0xff,
+		NPC_NSH_NP_IP6,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU4_NSH, 0xff,
+		NPC_NSH_NP_ETH,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU4_NSH, 0xff,
+		NPC_NSH_NP_MPLS,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU4_NSH, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
 };
 
-static struct npc_kpu_profile_cam kpu2_cam_entries[] = {
+static struct npc_kpu_profile_cam kpu5_cam_entries[] = {
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU5_IP, 0xff,
+		0x0000,
+		NPC_IP_TTL_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0001,
+		NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_TCP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_UDP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_SCTP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_ICMP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_IGMP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_ESP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_AH,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_GRE,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_IP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_IP6,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_MPLS,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_TCP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_UDP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_SCTP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_ICMP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_IGMP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_ESP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_AH,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_GRE,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_IP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_IP6,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		NPC_IPNH_MPLS,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		NPC_IP_HDR_MF|NPC_IP_HDR_FRAGOFF,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_ARP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_RARP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_PTP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_FCOE, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		0x0000,
+		NPC_IP6_HOP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_TCP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_UDP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_SCTP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_ICMP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_ICMP6 << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_GRE << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_IP6 << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_MPLS << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_HOP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_DEST << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_ROUT << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_FRAG << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_ESP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_AH << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_MOBILITY << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_HOSTID << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		NPC_IPNH_SHIM6 << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_IP6, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS_PL, 0xff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS_PL, 0xff,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS_PL, 0xff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU5_MPLS_PL, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu6_cam_entries[] = {
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU6_IP6_EXT, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_TCP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_UDP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_SCTP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_ICMP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_ICMP6 << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_ESP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_AH << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_GRE << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_IP6 << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		NPC_IPNH_MPLS << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_FRAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_TCP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_UDP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_SCTP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_ICMP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_ICMP6 << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_ESP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_AH << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_GRE << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_IP6 << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_MPLS << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_ROUT << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		NPC_IPNH_FRAG << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_HOP_DEST, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_TCP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_UDP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_SCTP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_ICMP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_ICMP6 << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_ESP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_AH << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_GRE << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_IP6 << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_MPLS << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		NPC_IPNH_FRAG << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU6_IP6_ROUT, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu7_cam_entries[] = {
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU7_IP6_EXT, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_TCP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_UDP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_SCTP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_ICMP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_ICMP6 << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_ESP << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_AH << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_GRE << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_IP6 << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		NPC_IPNH_MPLS << 8,
+		0xff00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_ROUT, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_TCP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_UDP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_SCTP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_ICMP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_ICMP6 << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_ESP << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_AH << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_GRE << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_IP6 << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		NPC_IPNH_MPLS << 8,
+		0xff00,
+		0x0000,
+		NPC_IP6_FRAG_FRAGOFF,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU7_IP6_FRAG, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu8_cam_entries[] = {
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_FIN,
+		NPC_TCP_FLAGS_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_FIN,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_FIN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_URG|NPC_TCP_FLAGS_SYN,
+		NPC_TCP_FLAGS_URG|NPC_TCP_FLAGS_SYN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_SYN,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_SYN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_SYN|NPC_TCP_FLAGS_FIN,
+		NPC_TCP_FLAGS_SYN|NPC_TCP_FLAGS_FIN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		NPC_TCP_PORT_HTTP,
+		0xffff,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		NPC_TCP_PORT_HTTPS,
+		0xffff,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		NPC_TCP_PORT_PPTP,
+		0xffff,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		NPC_TCP_PORT_HTTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		NPC_TCP_PORT_HTTPS,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		NPC_TCP_PORT_PPTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_TCP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_VXLAN,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_VXLANGPE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_GENEVE,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_GTPC,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_GTPU,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_PTP_E,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_PTP_G,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		NPC_UDP_PORT_MPLS,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_UDP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_SCTP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_ICMP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_IGMP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_ICMP6, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_ESP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_AH, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_TRANS_ETH_BR,
+		0xffff,
+		NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_TRANS_ETH_BR,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		NPC_GRE_F_CSUM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSU,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		NPC_GRE_F_CSUM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_MPLSM,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		NPC_GRE_F_CSUM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_NSH,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		NPC_GRE_F_CSUM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		NPC_GRE_F_CSUM,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		NPC_GRE_F_CSUM|NPC_GRE_F_KEY|NPC_GRE_F_SEQ,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		0x0000,
+		0xffff,
+		NPC_GRE_F_ROUTE,
+		0x4fff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x4fff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0003,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_PPP,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_VER_1,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_PPP,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_SEQ|NPC_GRE_VER_1,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_PPP,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_ACK|NPC_GRE_VER_1,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		NPC_ETYPE_PPP,
+		0xffff,
+		NPC_GRE_F_KEY|NPC_GRE_F_SEQ|NPC_GRE_F_ACK|NPC_GRE_VER_1,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		0x0000,
+		0xffff,
+		0x2001,
+		0xef7f,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU8_GRE, 0xff,
+		0x0000,
+		0xffff,
+		0x0001,
+		0x0003,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu9_cam_entries[] = {
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_NSH, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_NSH, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_NSH, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_NSH, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_IP, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_IP, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_IP, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_IP, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU9_TU_NSH_IN_GRE, 0xff,
+		NPC_NSH_NP_IP,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_NSH_IN_GRE, 0xff,
+		NPC_NSH_NP_IP6,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_NSH_IN_GRE, 0xff,
+		NPC_NSH_NP_ETH,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_NSH_IN_GRE, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_VXLAN, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLAN_I,
+		NPC_VXLAN_I,
+		0x0000,
+		0xffff,
+	},
+	{
+		NPC_S_KPU9_VXLAN, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0xffff,
+		0x0000,
+		0xffff,
+	},
+	{
+		NPC_S_KPU9_VXLAN, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_IP,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_IP6,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_ETH,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_NSH,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_CTAG, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_MPLS,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_CTAG, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_IP,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_IP6,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_ETH,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_NSH,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_RARP, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P,
+		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
+		NPC_VXLANGPE_NP_MPLS,
+		NPC_VXLANGPE_NP_MASK,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_PTP, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P,
+		NPC_VXLANGPE_P,
+		0x0000,
+		0x0000,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_FCOE, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		NPC_VXLANGPE_P,
+		0x0000,
+		0x0000,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSU, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_TRANS_ETH_BR,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSM, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_TRANS_ETH_BR,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_NSH, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_CRI_OPT,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_TRANS_ETH_BR,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_TRANS_ETH_BR,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_SBTAG, 0xffff, 0x0000, 0x0000,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_IP, 0xffff,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_CRI_OPT,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_IP6, 0xffff,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_ARP, 0xffff,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP6,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_RARP, 0xffff,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP6,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_PTP, 0xffff,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_CRI_OPT,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP6,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_FCOE, 0xffff,
+		NPC_S_KPU9_GENEVE, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
+		NPC_ETYPE_IP6,
+		0xffff,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_MPLSU, 0xffff,
+		NPC_S_KPU9_GTPC, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_MPLSM, 0xffff,
+		NPC_S_KPU9_GTPU, 0xff,
+		0x0000,
+		0x0000,
+		NPC_GTP_PT_GTP | NPC_GTP_VER1 | NPC_GTP_MT_G_PDU,
+		NPC_GTP_PT_MASK | NPC_GTP_VER_MASK | NPC_GTP_MT_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_GTPU, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_UDP, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_UDP, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_UDP, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU9_TU_MPLS_IN_UDP, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu10_cam_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_NSH, 0xffff,
+		NPC_S_KPU10_TU_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_PL, 0xff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_PL, 0xff,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_PL, 0xff,
+		0x0000,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_PL, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_IN_VXLANGPE, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_IN_VXLANGPE, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_IN_VXLANGPE, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU10_TU_MPLS_IN_VXLANGPE, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		NPC_MPLS_S,
+	},
+	{
+		NPC_S_KPU10_TU_NSH_IN_VXLANGPE, 0xff,
+		NPC_NSH_NP_IP,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_NSH_IN_VXLANGPE, 0xff,
+		NPC_NSH_NP_IP6,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_NSH_IN_VXLANGPE, 0xff,
+		NPC_NSH_NP_ETH,
+		NPC_NSH_NP_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU10_TU_NSH_IN_VXLANGPE, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu11_cam_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_SBTAG, 0xffff,
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_SBTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_CTAG,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_IP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_IP6,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		NPC_ETYPE_ARP,
+		0xffff,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		NPC_ETYPE_QINQ,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_PPP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_MPLS, 0xff,
+		NPC_MPLS_S,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_MPLS, 0xff,
+		0x0000,
+		NPC_MPLS_S,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_MPLS_PL, 0xff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_MPLS_PL, 0xff,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_MPLS_PL, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU11_TU_ETHER_IN_NSH, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu12_cam_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_CTAG, 0xffff,
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_TCP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_UDP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_SCTP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_ICMP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_IGMP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_ESP,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_AH,
+		0x00ff,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_4|NPC_IP_HDR_LEN_5,
+		NPC_IP_VER_MASK|NPC_IP_HDR_LEN_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_TCP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_UDP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_SCTP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_ICMP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_IGMP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_ESP,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		NPC_IPNH_AH,
+		0x00ff,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_4,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_ARP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		NPC_IPNH_TCP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		NPC_IPNH_UDP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		NPC_IPNH_SCTP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		NPC_IPNH_ICMP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		NPC_IPNH_ICMP6 << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		NPC_IPNH_ESP << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		NPC_IPNH_AH << 8,
+		0xff00,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		0x0000,
+		0x0000,
+		NPC_IP_VER_6,
+		NPC_IP_VER_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU12_TU_IP6, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu13_cam_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU13_TU_IP6_EXT, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu14_cam_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU14_TU_IP6_EXT, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu15_cam_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_FIN,
+		NPC_TCP_FLAGS_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_FIN,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_FIN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_URG|NPC_TCP_FLAGS_SYN,
+		NPC_TCP_FLAGS_URG|NPC_TCP_FLAGS_SYN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_SYN,
+		NPC_TCP_FLAGS_RST|NPC_TCP_FLAGS_SYN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_FLAGS_SYN|NPC_TCP_FLAGS_FIN,
+		NPC_TCP_FLAGS_SYN|NPC_TCP_FLAGS_FIN,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		NPC_TCP_PORT_HTTP,
+		0xffff,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		NPC_TCP_PORT_HTTPS,
+		0xffff,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		NPC_TCP_PORT_PPTP,
+		0xffff,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		NPC_TCP_DATA_OFFSET_5,
+		NPC_TCP_DATA_OFFSET_MASK,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		NPC_TCP_PORT_HTTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		NPC_TCP_PORT_HTTPS,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		NPC_TCP_PORT_PPTP,
+		0xffff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_TCP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_UDP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_SCTP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_ICMP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_IGMP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_ICMP6, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_ESP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU15_TU_AH, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_NA, 0X00,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_cam kpu16_cam_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_S_KPU16_TCP_DATA, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU16_HTTP_DATA, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU16_HTTPS_DATA, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU16_PPTP_DATA, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU16_UDP_DATA, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+	},
+	{
+		NPC_S_KPU16_UDP_PTP, 0xff,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
+		0x0000,
 	},
+};
+
+static struct npc_kpu_profile_action kpu1_action_entries[] = {
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU5_IP, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU5_IP6, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_ARP, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_RARP, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_PTP, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_FCOE, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_SBTAG, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 0, 0, 0,
+		NPC_S_KPU2_CTAG2, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_CTAG, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 22, 0, 0,
+		NPC_S_KPU2_SBTAG, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_QINQ, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_RARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 26, 0, 0,
+		NPC_S_KPU2_ETAG, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_ETAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_PTP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		18, 22, 26, 0, 0,
+		NPC_S_KPU2_ITAG, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_FCOE, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSU, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU4_NSH, 14, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_L_WITH_NSH,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_NSH, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 0, 1, 0,
+		NPC_S_KPU3_DSA, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_8023,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_8023,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_QINQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_L_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU5_IP, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU5_IP6, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_ARP, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_RARP, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_PTP, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_FCOE, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 0, 0, 0,
+		NPC_S_KPU2_CTAG2, 20, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_CTAG, 20, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 22, 0, 0,
+		NPC_S_KPU2_SBTAG, 20, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_QINQ, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_QINQ, 20, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 26, 0, 0,
+		NPC_S_KPU2_ETAG, 20, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_ETAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		18, 22, 26, 0, 0,
+		NPC_S_KPU2_ITAG, 20, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU4_NSH, 22, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_L_WITH_NSH,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_L_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 14, 16, 0, 0,
+		NPC_S_KPU2_PREHEADER, 8, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_8_ETHER,
+		0,
+		1, 0xff, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 14, 16, 0, 0,
+		NPC_S_KPU2_PREHEADER, 4, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_4_ETHER,
+		0,
+		1, 0xff, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 14, 16, 0, 0,
+		NPC_S_KPU2_PREHEADER, 2, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_2_ETHER,
+		0,
+		1, 0xff, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LA, NPC_EC_IH_LENGTH,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		NPC_F_LA_L_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_ITAG, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 16, 0, 0,
+		NPC_S_KPU2_EXDSA, 12, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LA, NPC_EC_EDSA_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU5_IP, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_IP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU5_IP6, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_IP6, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_ARP, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_ARP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_RARP, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_SBTAG, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_PTP, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, NPC_ETYPE_CTAG, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_FCOE, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, NPC_ETYPE_ITAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 0, 0, 0,
+		NPC_S_KPU2_CTAG2, 28, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ETAG, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_CTAG, 28, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 22, 0, 0,
+		NPC_S_KPU2_SBTAG, 28, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_QINQ, 28, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 26, 0, 0,
+		NPC_S_KPU2_ETAG, 28, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_ETAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		18, 22, 26, 0, 0,
+		NPC_S_KPU2_ITAG, 28, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_U_HAS_TAG
+			| NPC_F_LA_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP6, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_ARP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU4_NSH, 30, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_L_WITH_NSH,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_HIGIG2 | NPC_F_LA_L_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU5_IP, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU5_IP6, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_ARP, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_RARP, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_PTP, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 3, 0,
+		NPC_S_KPU5_FCOE, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 0, 0, 0,
+		NPC_S_KPU2_CTAG2, 36, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_CTAG, 36, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU2_ITAG, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 22, 0, 0,
+		NPC_S_KPU2_SBTAG, 36, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU2_QINQ, 36, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_VLAN,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu3_cam_entries[] = {
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 12, 26, 0, 0,
+		NPC_S_KPU2_ETAG, 36, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_ETAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		18, 22, 26, 0, 0,
+		NPC_S_KPU2_ITAG, 36, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_U_HAS_TAG | NPC_F_LA_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU4_MPLS, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_L_WITH_MPLS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU4_NSH, 38, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_L_WITH_NSH,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LA, NPC_LT_LA_IH_NIX_HIGIG2_ETHER,
+		NPC_F_LA_U_HAS_IH_NIX | NPC_F_LA_U_HAS_HIGIG2
+			| NPC_F_LA_L_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LA, NPC_EC_L2_K1,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LA, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
+};
+
+static struct npc_kpu_profile_action kpu2_action_entries[] = {
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_CTAG, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_RARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_PTP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_FCOE, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 1, 0,
+		NPC_S_KPU4_NSH, 6, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSU, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		NPC_F_LB_U_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_NSH, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 1, 0,
+		NPC_S_KPU4_NSH, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_STAG, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG_UNK,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_CTAG, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_STAG, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG_STAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_RARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_PTP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_FCOE, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSU, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_MPLSM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_NSH, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 1, 0,
+		NPC_S_KPU4_NSH, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU3_STAG, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG_STAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU3_CTAG, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_PTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_BTAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG_UNK,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_FCOE, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_QINQ, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_RARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 1, 0,
+		NPC_S_KPU4_NSH, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP6, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_CTAG_UNK,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_ARP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_CTAG, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_QINQ_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_QINQ, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_QINQ_QINQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		1,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU3_ITAG, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		2,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_NSH, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		2,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu4_cam_entries[] = {
 	{
-		NPC_S_KPU4_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU3_CTAG, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		NPC_MPLS_S, NPC_MPLS_S, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		16, 20, 24, 0, 0,
+		NPC_S_KPU3_ITAG, 14, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_BTAG_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, NPC_MPLS_S, NPC_MPLS_S, NPC_MPLS_S,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_STAG, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, NPC_MPLS_S, 0x0000, NPC_MPLS_S,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_QINQ, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_QINQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_NSH, 0xff, NPC_NSH_NP_IP, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_NSH, 0xff, NPC_NSH_NP_IP6, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_NSH, 0xff, NPC_NSH_NP_ETH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_NSH, 0xff, NPC_NSH_NP_NSH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU3_STAG, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG_STAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU4_NSH, 0xff, NPC_NSH_NP_MPLS, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU3_CTAG, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_ITAG_UNK,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu5_cam_entries[] = {
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_TCP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_ETAG,
+		NPC_F_LB_U_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_UDP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 20, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_SCTP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 20, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_ICMP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 20, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_IGMP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 20, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_ESP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_AH, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_GRE, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 28, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_IP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_IP6, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_MPLS, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, 0x0000, 0x0000,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_STAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_TCP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_UDP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_SCTP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_ICMP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 24, 1,
+		NPC_LID_LB, NPC_LT_LB_ITAG,
+		NPC_F_LB_U_MORE_TAG|NPC_F_LB_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_IGMP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_ESP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_AH, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_GRE, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_IP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_IP6, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, NPC_IPNH_MPLS, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, 0x0000, 0x0000,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_ARP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_RARP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 1, 0,
+		NPC_S_KPU4_NSH, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_PTP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_QINQ, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_MORE_TAG | NPC_F_LB_L_WITH_QINQ_QINQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_FCOE, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		NPC_F_LB_U_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_TCP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_UDP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_SCTP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_ICMP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_ICMP6 << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_ESP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_AH << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_CTAG_C, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_GRE << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 20, 0, 0,
+		NPC_S_KPU3_STAG_C, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_IP6 << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 0, 0, 0,
+		NPC_S_KPU3_QINQ_C, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, NPC_IPNH_MPLS << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, 0x0000, 0x0000,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU4_MPLS, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_IP6, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 1, 0,
+		NPC_S_KPU4_NSH, 14, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 18, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA,
+		NPC_F_LB_L_EDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 18, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA,
+		NPC_F_LB_L_EDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		0x0000, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 18, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA,
+		NPC_F_LB_L_EDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_RARP, 18, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA,
+		NPC_F_LB_L_EDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 18, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA,
+		NPC_F_LB_L_EDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS_PL, 0xff, NPC_IP_VER_4, NPC_IP_VER_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 18, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA,
+		NPC_F_LB_L_EDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS_PL, 0xff, NPC_IP_VER_6, NPC_IP_VER_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU3_CTAG, 16, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA_VLAN,
+		NPC_F_LB_L_EDSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS_PL, 0xff, 0x0000, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_EDSA,
+		NPC_F_LB_U_UNK_ETYPE | NPC_F_LB_L_EDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_MPLS_PL, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA,
+		NPC_F_LB_L_EXDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_NSH, 0xff, NPC_NSH_NP_IP, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA,
+		NPC_F_LB_L_EXDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_NSH, 0xff, NPC_NSH_NP_IP6, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA,
+		NPC_F_LB_L_EXDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_NSH, 0xff, NPC_NSH_NP_ETH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_RARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA,
+		NPC_F_LB_L_EXDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_NSH, 0xff, NPC_NSH_NP_NSH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_PTP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA,
+		NPC_F_LB_L_EXDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU5_NSH, 0xff, NPC_NSH_NP_MPLS, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_FCOE, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA,
+		NPC_F_LB_L_EXDSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		4, 8, 0, 0, 0,
+		NPC_S_KPU3_CTAG, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA_VLAN,
+		NPC_F_LB_L_EXDSA_VLAN,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu6_cam_entries[] = {
 	{
-		NPC_S_KPU6_IP6_EXT, 0xff, 0x0000, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_EXDSA,
+		NPC_F_LB_U_UNK_ETYPE | NPC_F_LB_L_EXDSA,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu7_cam_entries[] = {
 	{
-		NPC_S_KPU7_IP6_EXT, 0xff, 0x0000, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_cam kpu8_cam_entries[] = {
-	{
-		NPC_S_KPU8_TCP, 0xff, NPC_TCP_PORT_HTTP, 0xffff,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU8_TCP, 0xff, NPC_TCP_PORT_HTTPS, 0xffff,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
-	},
+static struct npc_kpu_profile_action kpu3_action_entries[] = {
 	{
-		NPC_S_KPU8_TCP, 0xff, NPC_TCP_PORT_PPTP, 0xffff,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_TCP, 0xff, 0x0000, 0x0000,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_TCP, 0xff, NPC_TCP_PORT_HTTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_TCP, 0xff, NPC_TCP_PORT_HTTPS, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_TCP, 0xff, NPC_TCP_PORT_PPTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_TCP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLAN, 0xffff,
-		NPC_VXLAN_I, NPC_VXLAN_I, 0x0000, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLAN, 0xffff,
-		0x0000, 0xffff, 0x0000, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLAN, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_IP, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_IP6, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_ETH, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_NSH, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_MPLS, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P, NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_IP, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P, NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_IP6, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P, NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_ETH, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P, NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_NSH, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P, NPC_VXLANGPE_P | NPC_VXLANGPE_I,
-		NPC_VXLANGPE_NP_MPLS, NPC_VXLANGPE_NP_MASK,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		NPC_VXLANGPE_P, NPC_VXLANGPE_P, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_VXLANGPE, 0xffff,
-		0x0000, NPC_VXLANGPE_P, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		0x0000, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_TRANS_ETH_BR, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_OAM, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_TRANS_ETH_BR, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_CRI_OPT, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_TRANS_ETH_BR, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_TRANS_ETH_BR, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		0x0000, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_IP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_OAM, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_IP, 0xffff,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_CRI_OPT, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_IP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT, NPC_ETYPE_IP, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		0x0000, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_IP6, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_OAM, NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_ETYPE_IP6, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_CRI_OPT,
-		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT, NPC_ETYPE_IP6, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GENEVE, 0xffff,
-		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT,
-		NPC_GENEVE_F_OAM | NPC_GENEVE_F_CRI_OPT, NPC_ETYPE_IP6, 0xffff,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GTPC, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GTPU, 0xffff,
-		NPC_GTP_PT_GTP | NPC_GTP_VER1 | NPC_GTP_MT_G_PDU,
-		NPC_GTP_PT_MASK | NPC_GTP_VER_MASK | NPC_GTP_MT_MASK,
-		0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, NPC_UDP_PORT_GTPU, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_UDP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_SCTP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_ICMP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_IGMP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_ICMP6, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_ESP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_AH, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_TRANS_ETH_BR, 0xffff,
-		NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_TRANS_ETH_BR, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		0x0000, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		NPC_GRE_F_CSUM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU5_IP, 18, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU5_IP6, 18, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_ARP, 18, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU5_RARP, 18, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 26, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 26, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSU, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY | NPC_GRE_F_SEQ,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 26, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		0x0000, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 22, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		NPC_GRE_F_CSUM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 22, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 22, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 22, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 22, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_MPLSM, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY | NPC_GRE_F_SEQ,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 22, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		0x0000, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		NPC_GRE_F_CSUM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_NSH, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY | NPC_GRE_F_SEQ,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		NPC_GRE_F_CSUM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_CTAG,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY | NPC_GRE_F_SEQ,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		NPC_GRE_F_CSUM, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_SEQ, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_IP6, 0xffff,
-		NPC_GRE_F_CSUM | NPC_GRE_F_KEY | NPC_GRE_F_SEQ,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, 0x0000, 0xffff,
-		NPC_GRE_F_ROUTE, 0x4fff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, 0x0000, 0xffff,
-		0x0000, 0x4fff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, 0x0000, 0xffff,
-		0x0000, 0x0003, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_PPP, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_VER_1, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_PPP, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_SEQ | NPC_GRE_VER_1,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_PPP, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_ACK | NPC_GRE_VER_1,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, NPC_ETYPE_PPP, 0xffff,
-		NPC_GRE_F_KEY | NPC_GRE_F_SEQ | NPC_GRE_F_ACK | NPC_GRE_VER_1,
-		0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, 0x0000, 0xffff,
-		0x2001, 0xef7f, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU8_GRE, 0xff, 0x0000, 0xffff,
-		0x0001, 0x0003, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu9_cam_entries[] = {
 	{
-		NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 0xff, 0x0000, NPC_MPLS_S,
-		NPC_MPLS_S, NPC_MPLS_S, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, NPC_MPLS_S, NPC_MPLS_S, NPC_MPLS_S,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, NPC_MPLS_S, 0x0000, NPC_MPLS_S,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 8, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		NPC_MPLS_S, NPC_MPLS_S, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, NPC_MPLS_S, NPC_MPLS_S, NPC_MPLS_S,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, NPC_MPLS_S, 0x0000, NPC_MPLS_S,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_NSH, 0xff, NPC_NSH_NP_IP, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_NSH, 0xff, NPC_NSH_NP_IP6, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_NSH, 0xff, NPC_NSH_NP_ETH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_NSH, 0xff, NPC_NSH_NP_NSH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU4_MPLS, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU9_TU_NSH, 0xff, NPC_NSH_NP_MPLS, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU4_NSH, 4, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_STAG_QINQ,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu10_cam_entries[] = {
 	{
-		NPC_S_KPU10_TU_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA,
+		NPC_F_LB_L_DSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA,
+		NPC_F_LB_L_DSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		0x0000, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA,
+		NPC_F_LB_L_DSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS, 0xff, NPC_MPLS_S, NPC_MPLS_S,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA,
+		NPC_F_LB_L_DSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS, 0xff, 0x0000, NPC_MPLS_S,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA,
+		NPC_F_LB_L_DSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS_PL, 0xff, NPC_IP_VER_4, NPC_IP_VER_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 10, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA,
+		NPC_F_LB_L_DSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS_PL, 0xff, NPC_IP_VER_6, NPC_IP_VER_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU5_IP, 14, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA_VLAN,
+		NPC_F_LB_L_DSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS_PL, 0xff, 0x0000, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU5_IP6, 14, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA_VLAN,
+		NPC_F_LB_L_DSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_MPLS_PL, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_ARP, 14, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA_VLAN,
+		NPC_F_LB_L_DSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_NSH, 0xff, NPC_NSH_NP_IP, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_RARP, 14, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA_VLAN,
+		NPC_F_LB_L_DSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_NSH, 0xff, NPC_NSH_NP_IP6, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_PTP, 14, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA_VLAN,
+		NPC_F_LB_L_DSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_NSH, 0xff, NPC_NSH_NP_ETH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU5_FCOE, 14, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA_VLAN,
+		NPC_F_LB_L_DSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_NSH, 0xff, NPC_NSH_NP_NSH, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA_VLAN,
+		NPC_F_LB_U_UNK_ETYPE | NPC_F_LB_L_DSA,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU10_TU_NSH, 0xff, NPC_NSH_NP_MPLS, NPC_NSH_NP_MASK,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LB, NPC_LT_LB_DSA,
+		NPC_F_LB_U_UNK_ETYPE | NPC_F_LB_L_DSA_VLAN,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K3,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_cam kpu11_cam_entries[] = {
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_IP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_IP6, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_ARP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_CTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP, 0xffff,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP6, 0xffff,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_ARP, 0xffff,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_SBTAG, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP, 0xffff,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_IP6, 0xffff,
-	},
-	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, NPC_ETYPE_ARP, 0xffff,
-	},
+static struct npc_kpu_profile_action kpu4_action_entries[] = {
 	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_CTAG, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU5_MPLS_PL, 4, 1,
+		NPC_LID_LC, NPC_LT_LC_MPLS,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_IP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU5_MPLS_PL, 8, 1,
+		NPC_LID_LC, NPC_LT_LC_MPLS,
+		NPC_F_LC_L_MPLS_2_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_IP6, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU5_MPLS_PL, 12, 1,
+		NPC_LID_LC, NPC_LT_LC_MPLS,
+		NPC_F_LC_L_MPLS_3_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		NPC_ETYPE_ARP, 0xffff, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 4, 0, 0, 0,
+		NPC_S_KPU5_MPLS, 12, 1,
+		NPC_LID_LC, NPC_LT_LC_MPLS,
+		NPC_F_LC_L_MPLS_4_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU11_TU_ETHER, 0xff, NPC_ETYPE_QINQ, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 7, 0,
+		NPC_S_KPU12_TU_IP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_NSH,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_S_KPU11_TU_ETHER, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 7, 0,
+		NPC_S_KPU12_TU_IP6, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_NSH,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_S_KPU11_TU_PPP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 6, 0,
+		NPC_S_KPU11_TU_ETHER, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_NSH,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_S_KPU11_TU_MPLS_IN_NSH, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 4, 0,
+		NPC_S_KPU9_TU_MPLS_IN_NSH, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_NSH,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_S_KPU11_TU_3RD_NSH, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LC, NPC_EC_NSH_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_NSH,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LB, NPC_EC_L2_K4,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_cam kpu12_cam_entries[] = {
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_TCP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_UDP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_SCTP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_ICMP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_IGMP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_ESP, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_AH, 0x00ff,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, 0x0000, 0x0000,
-		NPC_IP_VER_4 | NPC_IP_HDR_LEN_5,
-		NPC_IP_VER_MASK | NPC_IP_HDR_LEN_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_TCP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_UDP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_SCTP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_ICMP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_IGMP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_ESP, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, NPC_IPNH_AH, 0x00ff,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, 0x0000, 0x0000,
-		NPC_IP_VER_4, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_ARP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP6, 0xff, NPC_IPNH_TCP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP6, 0xff, NPC_IPNH_UDP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
-	{
-		NPC_S_KPU12_TU_IP6, 0xff, NPC_IPNH_SCTP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
-	},
+static struct npc_kpu_profile_action kpu5_action_entries[] = {
 	{
-		NPC_S_KPU12_TU_IP6, 0xff, NPC_IPNH_ICMP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_LC, NPC_EC_IP_TTL_0,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU12_TU_IP6, 0xff, NPC_IPNH_ICMP6 << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_LC, NPC_EC_IP_FRAG_OFFSET_1,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		NPC_F_LC_U_IP_FRAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU12_TU_IP6, 0xff, NPC_IPNH_ESP << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 2, 0,
+		NPC_S_KPU8_TCP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU12_TU_IP6, 0xff, NPC_IPNH_AH << 8, 0xff00,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU8_UDP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU12_TU_IP6, 0xff, 0x0000, 0x0000,
-		NPC_IP_VER_6, NPC_IP_VER_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_SCTP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU12_TU_IP6, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_ICMP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_IGMP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu13_cam_entries[] = {
 	{
-		NPC_S_KPU13_TU_IP6_EXT, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_ESP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu14_cam_entries[] = {
 	{
-		NPC_S_KPU14_TU_IP6_EXT, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_AH, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu15_cam_entries[] = {
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, NPC_TCP_PORT_HTTP, 0xffff,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU8_GRE, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, NPC_TCP_PORT_HTTPS, 0xffff,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 6, 0,
+		NPC_S_KPU12_TU_IP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		NPC_F_LC_L_IP_IN_IP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, NPC_TCP_PORT_PPTP, 0xffff,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 6, 0,
+		NPC_S_KPU12_TU_IP6, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		NPC_F_LC_L_6TO4,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, 0x0000, 0x0000,
-		NPC_TCP_DATA_OFFSET_5, NPC_TCP_DATA_OFFSET_MASK, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 3, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		NPC_F_LC_L_MPLS_IN_IP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, NPC_TCP_PORT_HTTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		NPC_F_LC_U_UNK_PROTO,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, NPC_TCP_PORT_HTTPS, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		NPC_F_LC_U_IP_FRAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, NPC_TCP_PORT_PPTP, 0xffff,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 2, 0,
+		NPC_S_KPU8_TCP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_TCP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 8, 10, 2, 0,
+		NPC_S_KPU8_UDP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_UDP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_SCTP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_SCTP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_ICMP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_ICMP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_IGMP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_IGMP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_ESP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_ICMP6, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_AH, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_ESP, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU8_GRE, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		0,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU15_TU_AH, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 6, 0,
+		NPC_S_KPU12_TU_IP, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		NPC_F_LC_L_IP_IN_IP,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_NA, 0X00, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 6, 0,
+		NPC_S_KPU12_TU_IP6, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		NPC_F_LC_L_6TO4,
+		0, 0xf, 0, 2,
 	},
-};
-
-static struct npc_kpu_profile_cam kpu16_cam_entries[] = {
 	{
-		NPC_S_KPU16_TCP_DATA, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 3, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 20, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		NPC_F_LC_L_MPLS_IN_IP,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_S_KPU16_HTTP_DATA, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		NPC_F_LC_U_UNK_PROTO,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU16_HTTPS_DATA, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP_OPT,
+		NPC_F_LC_U_IP_FRAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU16_PPTP_DATA, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_LC, NPC_EC_IP_VER,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_S_KPU16_UDP_DATA, 0xff, 0x0000, 0x0000,
-		0x0000, 0x0000, 0x0000, 0x0000,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_ARP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_action kpu1_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU5_IP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_RARP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU5_IP6, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_PTP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_ARP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_FCOE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_RARP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LC, NPC_EC_IP6_HOP_0,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_PTP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 2, 0,
+		NPC_S_KPU8_TCP, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_FCOE, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU8_UDP, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU2_CTAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_VLAN, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_SCTP, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 20,
-		0, 0, NPC_S_KPU2_SBTAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_VLAN, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_ICMP, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU2_QINQ, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_VLAN, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_ICMP6, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 10, 24,
-		0, 0, NPC_S_KPU2_ETAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_ETAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_GRE, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 16, 20, 24,
-		0, 0, NPC_S_KPU2_ITAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_ITAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 6, 0,
+		NPC_S_KPU12_TU_IP6, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		NPC_F_LC_L_IP6_TUN_IP6,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		2, 0, NPC_S_KPU4_MPLS, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_MPLS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 3, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		NPC_F_LC_L_IP6_MPLS_IN_IP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		2, 0, NPC_S_KPU4_MPLS, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_MPLS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU6_IP6_HOP_DEST, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		NPC_F_LC_L_EXT_HOP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		2, 0, NPC_S_KPU4_NSH, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETHER_NSH, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU6_IP6_HOP_DEST, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		NPC_F_LC_L_EXT_DEST,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LA, NPC_LT_LA_8023, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU6_IP6_ROUT, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		NPC_F_LC_L_EXT_ROUT,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LA, NPC_LT_LA_8023, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 2, 0, 0, 0,
+		NPC_S_KPU6_IP6_FRAG, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		NPC_F_LC_U_IP6_FRAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETYPE_UNK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_ESP, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU5_IP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU8_AH, 40, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU5_IP6, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		NPC_F_LC_L_EXT_MOBILITY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_ARP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		NPC_F_LC_L_EXT_HOSTID,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_RARP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6_EXT,
+		NPC_F_LC_L_EXT_SHIM6,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_PTP, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		NPC_F_LC_U_UNK_PROTO,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU5_FCOE, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LC, NPC_EC_IP6_VER,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LC, NPC_LT_LC_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU2_CTAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_VLAN, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 6, 0,
+		NPC_S_KPU12_TU_IP, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 20,
-		0, 0, NPC_S_KPU2_SBTAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_VLAN, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 6, 0,
+		NPC_S_KPU12_TU_IP6, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU2_QINQ, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_VLAN, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 5, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 10, 24,
-		0, 0, NPC_S_KPU2_ETAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_ETAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 5, 0,
+		NPC_S_KPU11_TU_ETHER, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 16, 20, 24,
-		0, 0, NPC_S_KPU2_ITAG, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_ITAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LB, NPC_EC_MPLS_2MANY,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		2, 0, NPC_S_KPU4_MPLS, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_MPLS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 6, 0,
+		NPC_S_KPU12_TU_IP, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		2, 0, NPC_S_KPU4_MPLS, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_MPLS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 6, 0,
+		NPC_S_KPU12_TU_IP6, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		2, 0, NPC_S_KPU4_NSH, 14, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_PKI_NSH, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 5, 0,
+		NPC_S_KPU11_TU_ETHER, 4, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LA, NPC_LT_LA_ETHER, NPC_F_ETYPE_UNK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 5, 0,
+		NPC_S_KPU11_TU_ETHER, 0, 0,
+		NPC_LID_LB, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LA, NPC_EC_L2_K1, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LA, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LC, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_action kpu2_action_entries[] = {
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_PTP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_FCOE, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		1, 0, NPC_S_KPU4_NSH, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_CTAG, NPC_F_ETYPE_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_PTP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_FCOE, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		1, 0, NPC_S_KPU4_NSH, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_CTAG_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU3_CTAG, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU3_STAG, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_STAG_STAG_STAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_PTP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_FCOE, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		1, 0, NPC_S_KPU4_NSH, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU3_STAG, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG_STAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU3_CTAG, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_BTAG, NPC_F_BTAG_ITAG_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_PTP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_FCOE, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
-	},
+static struct npc_kpu_profile_action kpu6_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		1, 0, NPC_S_KPU4_NSH, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_STAG, NPC_F_ETYPE_UNK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 1, 0,
+		NPC_S_KPU8_TCP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 8, 10, 1, 0,
+		NPC_S_KPU8_UDP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_SCTP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ICMP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ICMP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_PTP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ESP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_FCOE, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_AH, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_GRE, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 5, 0,
+		NPC_S_KPU12_TU_IP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		1, 0, NPC_S_KPU4_NSH, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_CTAG_UNK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU3_CTAG, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_QINQ_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 1, 0,
+		NPC_S_KPU8_TCP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU3_QINQ, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_QINQ_QINQ_QINQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 8, 10, 1, 0,
+		NPC_S_KPU8_UDP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_SCTP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ICMP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ICMP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ESP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_PTP, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_AH, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_FCOE, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_GRE, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 5, 0,
+		NPC_S_KPU12_TU_IP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		1, 0, NPC_S_KPU4_NSH, 4, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU7_IP6_ROUT, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_QINQ, NPC_F_ETYPE_UNK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 2, 0, 0, 0,
+		NPC_S_KPU7_IP6_FRAG, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 1, 0,
+		NPC_S_KPU8_TCP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 8, 10, 1, 0,
+		NPC_S_KPU8_UDP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_SCTP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_PTP, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ICMP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_FCOE, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ICMP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 1, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_ESP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_MPLS, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 2, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_AH, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		1, 0, NPC_S_KPU4_NSH, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, 2, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 1, 0,
+		NPC_S_KPU8_GRE, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU3_CTAG, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 5, 0,
+		NPC_S_KPU12_TU_IP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 16, 20, 24,
-		0, 0, NPC_S_KPU3_ITAG, 12, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_BTAG_ITAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 2, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU3_STAG, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_STAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 2, 0, 0, 0,
+		NPC_S_KPU7_IP6_FRAG, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 0,
-		0, 0, NPC_S_KPU3_QINQ, 8, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_QINQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_ITAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LC, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
+};
+
+static struct npc_kpu_profile_action kpu7_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_ITAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_ITAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 0, 0,
+		NPC_S_KPU8_TCP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU3_STAG, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_ITAG_STAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 8, 10, 0, 0,
+		NPC_S_KPU8_UDP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU3_CTAG, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_ITAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_SCTP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETAG_ITAG_UNK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_ICMP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LB, NPC_LT_LB_ETAG, NPC_F_ETYPE_UNK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_ICMP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 18, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_ESP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 18, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_AH, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 18, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_GRE, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 18, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 4, 0,
+		NPC_S_KPU12_TU_IP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_STAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		1, 0xff, 0, 3,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_STAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 26, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_STAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 0, 0,
+		NPC_S_KPU8_TCP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 8, 10, 0, 0,
+		NPC_S_KPU8_UDP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_STAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_SCTP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_STAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_ICMP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_STAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_ICMP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_ESP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_AH, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU8_GRE, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 22, 1,
-		NPC_LID_LB, NPC_LT_LB_ITAG, NPC_F_ITAG_CTAG, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 4, 0,
+		NPC_S_KPU12_TU_IP6, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 1, 0,
+		NPC_S_KPU9_TU_MPLS_IN_IP, 8, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LC, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_action kpu3_action_entries[] = {
+static struct npc_kpu_profile_action kpu8_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_TCP_FLAGS_FIN_ONLY,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_TCP_FLAGS_ZERO,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_TCP_FLAGS_RST_FIN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_RARP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_TCP_FLAGS_URG_SYN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_PTP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_TCP_FLAGS_RST_SYN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_FCOE, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_TCP_FLAGS_SYN_FIN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_HTTP_DATA, 20, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_HTTPS_DATA, 20, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU4_NSH, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_PPTP_DATA, 20, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_TCP_DATA, 20, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		NPC_F_LD_L_TCP_UNK_PORT,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_HTTP_DATA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		NPC_F_LD_L_TCP_HAS_OPTIONS,
+		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_HTTPS_DATA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		NPC_F_LD_L_TCP_HAS_OPTIONS,
+		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_PPTP_DATA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		NPC_F_LD_L_TCP_HAS_OPTIONS,
+		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_RARP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_TCP_DATA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_TCP,
+		NPC_F_LD_L_TCP_UNK_PORT_HAS_OPTIONS,
+		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_PTP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 2, 0, 0,
+		NPC_S_KPU9_VXLAN, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_FCOE, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 2, 0, 0,
+		NPC_S_KPU9_VXLANGPE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 2, 0, 0,
+		NPC_S_KPU9_GENEVE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 2, 0, 0,
+		NPC_S_KPU9_GTPC, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU4_NSH, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 2, 0, 0,
+		NPC_S_KPU9_GTPU, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_KPU16_UDP_PTP, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_KPU16_UDP_PTP, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_UDP, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_RARP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 7, 0,
+		NPC_S_KPU16_UDP_DATA, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_SCTP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_ICMP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU4_NSH, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_IGMP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_ICMP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_ESP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_AH,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 2, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_NVGRE,
+		NPC_F_LD_L_GRE_NVGRE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_RARP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_NVGRE,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LD, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_PTP, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 4, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_FCOE, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU4_NSH, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 16, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_RARP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 4, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_PTP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_FCOE, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU4_MPLS, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU4_NSH, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU5_IP, 18, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU9_TU_MPLS_IN_GRE, 16, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU5_IP6, 18, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 4, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_ARP, 18, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU5_RARP, 18, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 26, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 26, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 26, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 22, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 22, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU9_TU_NSH_IN_GRE, 16, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 22, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 4, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU5_IP, 22, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU5_IP6, 22, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU5_ARP, 22, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3_ETYPE_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 3, 0,
+		NPC_S_KPU12_TU_IP, 16, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K3, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 4, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_action kpu4_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU5_MPLS_PL, 4, 1,
-		NPC_LID_LC, NPC_LT_LC_MPLS, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU5_MPLS_PL, 8, 1,
-		NPC_LID_LC, NPC_LT_LC_MPLS, NPC_F_MPLS_2_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU5_MPLS_PL, 12, 1,
-		NPC_LID_LC, NPC_LT_LC_MPLS, NPC_F_MPLS_3_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 4, 0,
-		0, 0, NPC_S_KPU5_MPLS, 12, 1,
-		NPC_LID_LC, NPC_LT_LC_MPLS, NPC_F_MPLS_4_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		7, 0, NPC_S_KPU12_TU_IP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_NSH, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		7, 0, NPC_S_KPU12_TU_IP6, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_NSH, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		6, 0, NPC_S_KPU11_TU_ETHER, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_NSH, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 3, 0,
+		NPC_S_KPU12_TU_IP6, 16, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_CSUM_KEY_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU5_NSH, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_NSH, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_HAS_ROUTE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		4, 0, NPC_S_KPU9_TU_MPLS, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_NSH, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_UNK_PROTO,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_K4, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LC, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_GRE,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LD, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_action kpu5_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 12, 0,
-		2, 0, NPC_S_KPU8_TCP, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU11_TU_PPP, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_VER1,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 8, 10,
-		2, 0, NPC_S_KPU8_UDP, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU11_TU_PPP, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_VER1_HAS_SEQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_SCTP, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU11_TU_PPP, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_VER1_HAS_ACK,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_ICMP, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU11_TU_PPP, 16, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_VER1_HAS_SEQ_ACK,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_IGMP, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LD, NPC_LT_LD_GRE,
+		NPC_F_LD_L_GRE_VER1_UNK_PROTO,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU8_ESP, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_GRE_VER1,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LD, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU8_AH, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LD, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LD, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
+};
+
+static struct npc_kpu_profile_action kpu9_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		2, 0, NPC_S_KPU8_GRE, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 4, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_IP_IN_IP, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP6, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_6TO4, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 12, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		3, 0, NPC_S_KPU9_TU_MPLS, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_MPLS_IN_IP, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 4, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS, 12, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_UNK_PROTO, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 4, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_NSH,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 12, 0,
-		2, 0, NPC_S_KPU8_TCP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_NSH,
+		NPC_F_LD_L_MPLS_2_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 8, 10,
-		2, 0, NPC_S_KPU8_UDP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_NSH,
+		NPC_F_LD_L_MPLS_3_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_SCTP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 4, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_NSH,
+		NPC_F_LD_L_MPLS_4_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_ICMP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 4, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_IGMP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 8, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_IP,
+		NPC_F_LD_L_MPLS_2_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU8_ESP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_IP,
+		NPC_F_LD_L_MPLS_3_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU8_AH, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 4, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS, 12, 1,
+		NPC_LID_LD, NPC_LT_LD_TU_MPLS_IN_IP,
+		NPC_F_LD_L_MPLS_4_LABELS,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		2, 0, NPC_S_KPU8_GRE, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_NSH_IN_GRE,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_IP_IN_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU12_TU_IP6, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_NSH_IN_GRE,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP6, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_6TO4_HAS_OPTIONS, 0, 0xf,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_NSH_IN_GRE,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		3, 0, NPC_S_KPU9_TU_MPLS, 20, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_MPLS_IN_IP_HAS_OPTIONS,
-		0, 0xf, 0, 2,
+		NPC_ERRLEV_LE, NPC_EC_NSH_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_NSH_IN_GRE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, NPC_F_IP_UNK_PROTO_HAS_OPTIONS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLAN,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LC, NPC_EC_IP_VER, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLAN,
+		NPC_F_LE_L_VXLAN_NOVNI,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_ARP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LE, NPC_EC_VXLAN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LE, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_RARP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_PTP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_FCOE, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 12, 0,
-		2, 0, NPC_S_KPU8_TCP, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_NSH_IN_VXLANGPE, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 8, 10,
-		2, 0, NPC_S_KPU8_UDP, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU10_TU_MPLS_IN_VXLANGPE, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_SCTP, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		NPC_F_LE_L_VXLANGPE_NOVNI,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_ICMP, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		NPC_F_LE_L_VXLANGPE_NOVNI,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_ICMP6, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		NPC_F_LE_L_VXLANGPE_NOVNI,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_ESP, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_NSH_IN_VXLANGPE, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		NPC_F_LE_L_VXLANGPE_NOVNI,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_AH, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 6, 10, 0, 0,
+		NPC_S_KPU10_TU_MPLS_IN_VXLANGPE, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		NPC_F_LE_L_VXLANGPE_NOVNI,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU8_GRE, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		NPC_F_LE_L_VXLANGPE_UNK,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP6, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, NPC_F_IP6_TUN_IP6, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_VXLANGPE,
+		NPC_F_LE_L_VXLANGPE_NONP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		3, 0, NPC_S_KPU9_TU_MPLS, 40, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, NPC_F_IP6_MPLS_IN_IP, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		0,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU6_IP6_EXT, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, NPC_F_IP6_HAS_EXT, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_OAM,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_LC, NPC_EC_IP6_VER, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LC, NPC_LT_LC_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_CRI_OPT,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 1, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_OAM_CRI_OPT,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP6, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		0,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		5, 0, NPC_S_KPU11_TU_ETHER, 8, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_OAM,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		5, 0, NPC_S_KPU11_TU_ETHER, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_CRI_OPT,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_MPLS_2MANY, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_OAM_CRI_OPT,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		0,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP6, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_OAM,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		5, 0, NPC_S_KPU11_TU_ETHER, 4, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_CRI_OPT,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		5, 0, NPC_S_KPU11_TU_ETHER, 0, 0,
-		NPC_LID_LB, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 2, 0,
+		NPC_S_KPU12_TU_IP6, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GENEVE,
+		NPC_F_LE_L_GENEVE_OAM_CRI_OPT,
+		0, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_GTPC,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		6, 0, NPC_S_KPU12_TU_IP6, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 2, 0,
+		NPC_S_KPU12_TU_IP, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_GTPU,
+		NPC_F_LE_L_GTPU_G_PDU,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		5, 0, NPC_S_KPU11_TU_ETHER, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LE, NPC_LT_LE_GTPU,
+		NPC_F_LE_L_GTPU_UNK,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		5, 0, NPC_S_KPU11_TU_3RD_NSH, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 4, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		3, 0, NPC_S_KPU9_TU_MPLS, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 8, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_UDP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LC, NPC_EC_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LC, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS_PL, 12, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_UDP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_action kpu6_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LC, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 4, 0, 0, 0,
+		NPC_S_KPU10_TU_MPLS, 12, 1,
+		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_UDP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_action kpu7_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LC, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LE, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LE, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_action kpu8_action_entries[] = {
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_HTTP_DATA, 20, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_HTTP, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_HTTPS_DATA, 20, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_HTTPS, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_PPTP_DATA, 20, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_PPTP, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_TCP_DATA, 20, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_UNK_PORT, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_HTTP_DATA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_HTTP_HAS_OPTIONS,
-		12, 0xf0, 1, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_HTTPS_DATA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_HTTPS_HAS_OPTIONS,
-		12, 0xf0, 1, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_PPTP_DATA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_PPTP_HAS_OPTIONS,
-		12, 0xf0, 1, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_TCP_DATA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_TCP, NPC_F_TCP_UNK_PORT_HAS_OPTIONS,
-		12, 0xf0, 1, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLAN, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLAN_NOVNI, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_LD, NPC_EC_VXLAN, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_NSH, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_MPLS, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_NOVNI, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_NOVNI, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_NOVNI, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_NOVNI_NSH, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_NOVNI_MPLS, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_VXLANGPE_NONP, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE, 8, 0x3f,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_OAM, 8, 0x3f,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_CRI_OPT, 8, 0x3f,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_OAM_CRI_OPT,
-		8, 0x3f, 0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE, 8, 0x3f,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_OAM,
-		8, 0x3f, 0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_CRI_OPT,
-		8, 0x3f, 0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_OAM_CRI_OPT,
-		8, 0x3f, 0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE, 8, 0x3f,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_OAM, 8, 0x3f,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_CRI_OPT,
-		8, 0x3f, 0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GENEVE_OAM_CRI_OPT,
-		8, 0x3f, 0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GTP_GTPC, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GTP_GTPU_G_PDU, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_GTP_GTPU_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		7, 0, NPC_S_KPU16_UDP_DATA, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_UDP, NPC_F_UDP_UNK_PORT, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_SCTP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_ICMP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_IGMP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_ICMP6, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_ESP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_AH, 0, 0, 0,
-		0, 0,
-	},
+static struct npc_kpu_profile_action kpu10_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		2, 0, NPC_S_KPU11_TU_ETHER, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_NVGRE, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU12_TU_IP, 4, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LD, NPC_EC_NVGRE, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU12_TU_IP6, 4, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 4, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU11_TU_ETHER, 8, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU11_TU_ETHER, 4, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LE, NPC_EC_MPLS_2MANY,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU12_TU_IP, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU12_TU_IP6, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU11_TU_ETHER, 4, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		12, 16, 20, 0, 0,
+		NPC_S_KPU11_TU_ETHER, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM_KEY_SEQ,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU11_TU_MPLS_PL, 4, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_MPLS_IN_VXLANGPE,
+		0,
 		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 4, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU11_TU_MPLS_PL, 8, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_MPLS_IN_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU11_TU_MPLS_PL, 12, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_MPLS_IN_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 4, 0, 0, 0,
+		NPC_S_KPU11_TU_MPLS, 12, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_MPLS_IN_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 1, 0,
+		NPC_S_KPU12_TU_IP, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_NSH_IN_VXLANGPE,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 1, 0,
+		NPC_S_KPU12_TU_IP6, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_NSH_IN_VXLANGPE,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU11_TU_ETHER_IN_NSH, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_NSH_IN_VXLANGPE,
+		0,
+		1, 0x3f, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LF, NPC_EC_NSH_UNK,
+		6, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_NSH_IN_VXLANGPE,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 6, 10,
-		0, 0, NPC_S_KPU9_TU_MPLS_IN_GRE_VXLAN, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_MPLS, NPC_F_GRE_HAS_CSUM_KEY_SEQ,
+		NPC_ERRLEV_LE, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
 		0, 0, 0, 0,
 	},
+};
+
+static struct npc_kpu_profile_action kpu11_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 4, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 14, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, NPC_F_GRE_HAS_CSUM, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 14, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, NPC_F_GRE_HAS_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_ARP, 14, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, NPC_F_GRE_HAS_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, NPC_F_GRE_HAS_CSUM_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, NPC_F_GRE_HAS_CSUM_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_ARP, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, NPC_F_GRE_HAS_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_U_UNK_ETYPE | NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU9_TU_NSH, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE_NSH, NPC_F_GRE_HAS_CSUM_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 22, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 4, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 22, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_ARP, 22, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_U_UNK_ETYPE | NPC_F_LF_L_WITH_STAG_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_ARP, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_U_UNK_ETYPE | NPC_F_LF_L_WITH_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 22, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_QINQ_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 4, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 22, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_QINQ_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_ARP, 22, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_QINQ_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_U_UNK_ETYPE | NPC_F_LF_L_WITH_QINQ_CTAG,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_QINQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM_KEY, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_QINQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_ARP, 18, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_L_WITH_QINQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_U_UNK_ETYPE | NPC_F_LF_L_WITH_QINQ,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		3, 0, NPC_S_KPU12_TU_IP6, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_CSUM_KEY_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_ETHER,
+		NPC_F_LF_U_UNK_ETYPE,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_HAS_ROUTE, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LF, NPC_LT_LF_TU_PPP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_UNK_PROTO, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 4, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LD, NPC_EC_GRE, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 4, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU11_TU_PPP, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_VER1, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LF, NPC_EC_MPLS_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU11_TU_PPP, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_VER1_HAS_SEQ, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LF, NPC_EC_MPLS_2MANY,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU11_TU_PPP, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_VER1_HAS_ACK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		8, 0, 6, 0, 0,
+		NPC_S_KPU12_TU_IP, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU11_TU_PPP, 16, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_VER1_HAS_SEQ_ACK, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		6, 0, 0, 0, 0,
+		NPC_S_KPU12_TU_IP6, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LD, NPC_LT_LD_GRE, NPC_F_GRE_VER1_UNK_PROTO, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LF, NPC_EC_MPLS_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LD, NPC_EC_GRE_VER1, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_ETHER_IN_NSH,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LD, NPC_EC_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LF, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LF, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_action kpu9_action_entries[] = {
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS_PL, 4, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
-	},
+static struct npc_kpu_profile_action kpu12_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS_PL, 8, 0,
-		NPC_LID_LD, NPC_LT_NA, NPC_F_MPLS_2_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 2, 0,
+		NPC_S_KPU15_TU_TCP, 20, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS_PL, 12, 0,
-		NPC_LID_LD, NPC_LT_NA, NPC_F_MPLS_3_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_UDP, 20, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 4, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS, 12, 0,
-		NPC_LID_LD, NPC_LT_NA, NPC_F_MPLS_4_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_SCTP, 20, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS_PL, 4, 1,
-		NPC_LID_LD, NPC_LT_LD_TU_MPLS, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_ICMP, 20, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS_PL, 8, 1,
-		NPC_LID_LD, NPC_LT_LD_TU_MPLS, NPC_F_MPLS_2_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_IGMP, 20, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS_PL, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_TU_MPLS, NPC_F_MPLS_3_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_ESP, 20, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 4, 0,
-		0, 0, NPC_S_KPU10_TU_MPLS, 12, 1,
-		NPC_LID_LD, NPC_LT_LD_TU_MPLS, NPC_F_MPLS_4_LABELS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_AH, 20, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		2, 0, NPC_S_KPU12_TU_IP, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_UNK_IP_PROTO,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		2, 0, NPC_S_KPU12_TU_IP6, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 2, 0,
+		NPC_S_KPU15_TU_TCP, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		1, 0, NPC_S_KPU11_TU_ETHER, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_UDP, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU10_TU_NSH, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_SCTP, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		1, 0, NPC_S_KPU11_TU_MPLS_IN_NSH, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_ICMP, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_ERRLEV_LE, NPC_EC_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_IGMP, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS,
+		0, 0xf, 0, 2,
 	},
-};
-
-static struct npc_kpu_profile_action kpu10_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU12_TU_IP, 4, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_ESP, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU12_TU_IP6, 4, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_AH, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS,
+		0, 0xf, 0, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		0, 0, NPC_S_KPU11_TU_ETHER, 8, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		NPC_F_LG_U_IP_HAS_OPTIONS | NPC_F_LG_U_UNK_IP_PROTO,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		0, 0, NPC_S_KPU11_TU_ETHER, 4, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LF, NPC_EC_IP_VER,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LB, NPC_EC_L2_MPLS_2MANY, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_ARP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU12_TU_IP, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 12, 0, 2, 0,
+		NPC_S_KPU15_TU_TCP, 40, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU12_TU_IP6, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_UDP, 40, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		0, 0, NPC_S_KPU11_TU_ETHER, 4, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_SCTP, 40, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		0, 0, NPC_S_KPU11_TU_ETHER, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_ICMP, 40, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		1, 0, NPC_S_KPU12_TU_IP, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_ICMP6, 40, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		1, 0, NPC_S_KPU12_TU_IP6, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_ESP, 40, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 12, 16, 20,
-		0, 0, NPC_S_KPU11_TU_ETHER, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 2, 0,
+		NPC_S_KPU15_TU_AH, 40, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU11_TU_3RD_NSH, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		2, 0, 0, 0, 0,
+		NPC_S_KPU13_TU_IP6_EXT, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		NPC_F_LG_U_IP6_HAS_EXT,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU11_TU_MPLS_IN_NSH, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 1, 0x3f,
-		0, 2,
+		NPC_ERRLEV_LF, NPC_EC_IP6_VER,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LG, NPC_LT_LG_TU_IP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LE, NPC_EC_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LD, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LF, NPC_EC_UNK,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LG, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_action kpu11_action_entries[] = {
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP, 14, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP6, 14, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU12_TU_ARP, 14, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP6, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU12_TU_ARP, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_CTAG_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP, 22, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP6, 22, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU12_TU_ARP, 22, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_STAG_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER,
-		NPC_F_TU_ETHER_STAG_CTAG_UNK, 0, 0, 0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_STAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP6, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_STAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU12_TU_ARP, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_STAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_STAG_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP, 22, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_QINQ_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP6, 22, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_QINQ_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU12_TU_ARP, 22, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_QINQ_CTAG, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER,
-		NPC_F_TU_ETHER_QINQ_CTAG_UNK, 0, 0, 0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 8, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_QINQ, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 6, 0, 0,
-		0, 0, NPC_S_KPU12_TU_IP6, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_QINQ, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU12_TU_ARP, 18, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_QINQ, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_QINQ_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_ETHER, NPC_F_TU_ETHER_UNK, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_PPP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_MPLS_IN_NSH, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LE, NPC_LT_LE_TU_3RD_NSH, 0, 0, 0,
-		0, 0,
-	},
+static struct npc_kpu_profile_action kpu13_action_entries[] = {
 	{
-		NPC_ERRLEV_LE, NPC_EC_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LE, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
-static struct npc_kpu_profile_action kpu12_action_entries[] = {
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 12, 0,
-		2, 0, NPC_S_KPU15_TU_TCP, 20, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		2, 0, NPC_S_KPU15_TU_UDP, 20, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_SCTP, 20, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_ICMP, 20, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_IGMP, 20, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_ESP, 20, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_AH, 20, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_UNK_PROTO, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 12, 0,
-		2, 0, NPC_S_KPU15_TU_TCP, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		2, 0, NPC_S_KPU15_TU_UDP, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_SCTP, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_ICMP, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_IGMP, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_ESP, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_AH, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, NPC_F_IP_HAS_OPTIONS, 0, 0xf,
-		0, 2,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP,
-		NPC_F_IP_UNK_PROTO_HAS_OPTIONS, 0, 0, 0, 0,
-	},
-	{
-		NPC_ERRLEV_LF, NPC_EC_IP_VER, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_ARP, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 12, 0,
-		2, 0, NPC_S_KPU15_TU_TCP, 40, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		2, 0, NPC_S_KPU15_TU_UDP, 40, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_SCTP, 40, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
-	},
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_ICMP, 40, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
-	},
+static struct npc_kpu_profile_action kpu14_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_ICMP6, 40, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LC, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
+};
+
+static struct npc_kpu_profile_action kpu15_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_ESP, 40, 1,
-		NPC_LID_LC, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LG, NPC_EC_TCP_FLAGS_FIN_ONLY,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		2, 0, NPC_S_KPU15_TU_AH, 40, 1,
-		NPC_LID_LC, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LG, NPC_EC_TCP_FLAGS_ZERO,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 2, 0, 0,
-		0, 0, NPC_S_KPU13_TU_IP6_EXT, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP6, NPC_F_IP6_HAS_EXT, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LG, NPC_EC_TCP_FLAGS_RST_FIN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LF, NPC_EC_IP6_VER, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LF, NPC_LT_LF_TU_IP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LG, NPC_EC_TCP_FLAGS_URG_SYN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LF, NPC_EC_UNK, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LF, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LG, NPC_EC_TCP_FLAGS_RST_SYN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_action kpu13_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LC, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LG, NPC_EC_TCP_FLAGS_SYN_FIN,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		0,
+		0, 0, 0, 0,
 	},
-};
-
-static struct npc_kpu_profile_action kpu14_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LC, NPC_LT_NA, 0, 0, 0,
-		0, 0,
-	},
-};
-
-static struct npc_kpu_profile_action kpu15_action_entries[] = {
-	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_HTTP_DATA, 20, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_TCP, NPC_F_TCP_HTTP, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_HTTP_DATA, 20, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_L_TCP_HTTP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_HTTPS_DATA, 20, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_TCP, NPC_F_TCP_HTTPS, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_HTTPS_DATA, 20, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_L_TCP_HTTP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_PPTP_DATA, 20, 1,
-		NPC_LID_LD, NPC_LT_LG_TU_TCP, NPC_F_TCP_PPTP, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_PPTP_DATA, 20, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_L_TCP_PPTP,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_TCP_DATA, 20, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_TCP, NPC_F_TCP_UNK_PORT, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_TCP_DATA, 20, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_L_TCP_UNK_PORT,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_HTTP_DATA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_TCP, NPC_F_TCP_HTTP_HAS_OPTIONS,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_HTTP_DATA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_U_TCP_HAS_OPTIONS | NPC_F_LH_L_TCP_HTTP,
 		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_HTTPS_DATA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_TCP, NPC_F_TCP_HTTPS_HAS_OPTIONS,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_HTTPS_DATA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_U_TCP_HAS_OPTIONS | NPC_F_LH_L_TCP_HTTPS,
 		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_PPTP_DATA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_TCP, NPC_F_TCP_PPTP_HAS_OPTIONS,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_PPTP_DATA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_U_TCP_HAS_OPTIONS | NPC_F_LH_L_TCP_PPTP,
 		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_TCP_DATA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_TCP, NPC_F_TCP_UNK_PORT_HAS_OPTIONS,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_TCP_DATA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_TCP,
+		NPC_F_LH_U_TCP_HAS_OPTIONS | NPC_F_LH_L_TCP_UNK_PORT,
 		12, 0xf0, 1, 2,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 0, NPC_S_KPU16_UDP_DATA, 8, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_UDP, NPC_F_UDP_UNK_PORT, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 0,
+		NPC_S_KPU16_UDP_DATA, 8, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_UDP,
+		NPC_F_LH_L_UDP_UNK_PORT,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_SCTP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_SCTP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_ICMP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_ICMP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_IGMP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_IGMP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_ICMP6, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_ICMP6,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_ESP, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_ESP,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LG, NPC_LT_LG_TU_AH, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 1,
+		NPC_LID_LH, NPC_LT_LH_TU_AH,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_LG, NPC_EC_L4, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 0,
-		NPC_LID_LG, NPC_LT_NA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_LG, NPC_EC_L4,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LH, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
 static struct npc_kpu_profile_action kpu16_action_entries[] = {
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LH, NPC_LT_LH_TCP_DATA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LH, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
+	},
+	{
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LH, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LH, NPC_LT_LH_HTTP_DATA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LH, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LH, NPC_LT_LH_HTTPS_DATA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LH, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LH, NPC_LT_LH_PPTP_DATA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LH, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 	{
-		NPC_ERRLEV_RE, NPC_EC_NOERR, 0, 0, 0,
-		0, 1, NPC_S_NA, 0, 1,
-		NPC_LID_LH, NPC_LT_LH_UDP_DATA, 0, 0, 0,
-		0, 0,
+		NPC_ERRLEV_RE, NPC_EC_NOERR,
+		0, 0, 0, 0, 1,
+		NPC_S_NA, 0, 0,
+		NPC_LID_LH, NPC_LT_NA,
+		0,
+		0, 0, 0, 0,
 	},
 };
 
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
index e581091c09c4..5c190c3ce898 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.c
@@ -56,12 +56,34 @@ static char *mkex_profile; /* MKEX profile name */
 module_param(mkex_profile, charp, 0000);
 MODULE_PARM_DESC(mkex_profile, "MKEX profile name string");
 
+static void rvu_setup_hw_capabilities(struct rvu *rvu)
+{
+	struct rvu_hwinfo *hw = rvu->hw;
+
+	hw->cap.nix_tx_aggr_lvl = NIX_TXSCH_LVL_TL1;
+	hw->cap.nix_fixed_txschq_mapping = false;
+	hw->cap.nix_shaping = true;
+	hw->cap.nix_tx_link_bp = true;
+	hw->cap.nix_rx_multicast = true;
+
+	if (is_rvu_96xx_B0(rvu)) {
+		hw->cap.nix_fixed_txschq_mapping = true;
+		hw->cap.nix_txsch_per_cgx_lmac = 4;
+		hw->cap.nix_txsch_per_lbk_lmac = 132;
+		hw->cap.nix_txsch_per_sdp_lmac = 76;
+		hw->cap.nix_shaping = false;
+		hw->cap.nix_tx_link_bp = false;
+		if (is_rvu_96xx_A0(rvu))
+			hw->cap.nix_rx_multicast = false;
+	}
+}
+
 /* Poll a RVU block's register 'offset', for a 'zero'
  * or 'nonzero' at bits specified by 'mask'
  */
 int rvu_poll_reg(struct rvu *rvu, u64 block, u64 offset, u64 mask, bool zero)
 {
-	unsigned long timeout = jiffies + usecs_to_jiffies(100);
+	unsigned long timeout = jiffies + usecs_to_jiffies(10000);
 	void __iomem *reg;
 	u64 reg_val;
 
@@ -73,7 +95,6 @@ int rvu_poll_reg(struct rvu *rvu, u64 block, u64 offset, u64 mask, bool zero)
 		if (!zero && (reg_val & mask))
 			return 0;
 		usleep_range(1, 5);
-		timeout--;
 	}
 	return -EBUSY;
 }
@@ -433,9 +454,9 @@ static void rvu_reset_all_blocks(struct rvu *rvu)
 	rvu_block_reset(rvu, BLKADDR_SSO, SSO_AF_BLK_RST);
 	rvu_block_reset(rvu, BLKADDR_TIM, TIM_AF_BLK_RST);
 	rvu_block_reset(rvu, BLKADDR_CPT0, CPT_AF_BLK_RST);
-	rvu_block_reset(rvu, BLKADDR_NDC0, NDC_AF_BLK_RST);
-	rvu_block_reset(rvu, BLKADDR_NDC1, NDC_AF_BLK_RST);
-	rvu_block_reset(rvu, BLKADDR_NDC2, NDC_AF_BLK_RST);
+	rvu_block_reset(rvu, BLKADDR_NDC_NIX0_RX, NDC_AF_BLK_RST);
+	rvu_block_reset(rvu, BLKADDR_NDC_NIX0_TX, NDC_AF_BLK_RST);
+	rvu_block_reset(rvu, BLKADDR_NDC_NPA0, NDC_AF_BLK_RST);
 }
 
 static void rvu_scan_block(struct rvu *rvu, struct rvu_block *block)
@@ -877,8 +898,8 @@ int rvu_aq_alloc(struct rvu *rvu, struct admin_queue **ad_queue,
 	return 0;
 }
 
-static int rvu_mbox_handler_ready(struct rvu *rvu, struct msg_req *req,
-				  struct ready_msg_rsp *rsp)
+int rvu_mbox_handler_ready(struct rvu *rvu, struct msg_req *req,
+			   struct ready_msg_rsp *rsp)
 {
 	return 0;
 }
@@ -1023,9 +1044,9 @@ static int rvu_detach_rsrcs(struct rvu *rvu, struct rsrc_detach *detach,
 	return 0;
 }
 
-static int rvu_mbox_handler_detach_resources(struct rvu *rvu,
-					     struct rsrc_detach *detach,
-					     struct msg_rsp *rsp)
+int rvu_mbox_handler_detach_resources(struct rvu *rvu,
+				      struct rsrc_detach *detach,
+				      struct msg_rsp *rsp)
 {
 	return rvu_detach_rsrcs(rvu, detach, detach->hdr.pcifunc);
 }
@@ -1171,9 +1192,9 @@ fail:
 	return -ENOSPC;
 }
 
-static int rvu_mbox_handler_attach_resources(struct rvu *rvu,
-					     struct rsrc_attach *attach,
-					     struct msg_rsp *rsp)
+int rvu_mbox_handler_attach_resources(struct rvu *rvu,
+				      struct rsrc_attach *attach,
+				      struct msg_rsp *rsp)
 {
 	u16 pcifunc = attach->hdr.pcifunc;
 	int err;
@@ -1294,8 +1315,8 @@ static void rvu_clear_msix_offset(struct rvu *rvu, struct rvu_pfvf *pfvf,
 	rvu_free_rsrc_contig(&pfvf->msix, nvecs, offset);
 }
 
-static int rvu_mbox_handler_msix_offset(struct rvu *rvu, struct msg_req *req,
-					struct msix_offset_rsp *rsp)
+int rvu_mbox_handler_msix_offset(struct rvu *rvu, struct msg_req *req,
+				 struct msix_offset_rsp *rsp)
 {
 	struct rvu_hwinfo *hw = rvu->hw;
 	u16 pcifunc = req->hdr.pcifunc;
@@ -1343,8 +1364,8 @@ static int rvu_mbox_handler_msix_offset(struct rvu *rvu, struct msg_req *req,
 	return 0;
 }
 
-static int rvu_mbox_handler_vf_flr(struct rvu *rvu, struct msg_req *req,
-				   struct msg_rsp *rsp)
+int rvu_mbox_handler_vf_flr(struct rvu *rvu, struct msg_req *req,
+			    struct msg_rsp *rsp)
 {
 	u16 pcifunc = req->hdr.pcifunc;
 	u16 vf, numvfs;
@@ -1363,6 +1384,17 @@ static int rvu_mbox_handler_vf_flr(struct rvu *rvu, struct msg_req *req,
 	return 0;
 }
 
+int rvu_mbox_handler_get_hw_cap(struct rvu *rvu, struct msg_req *req,
+				struct get_hw_cap_rsp *rsp)
+{
+	struct rvu_hwinfo *hw = rvu->hw;
+
+	rsp->nix_fixed_txschq_mapping = hw->cap.nix_fixed_txschq_mapping;
+	rsp->nix_shaping = hw->cap.nix_shaping;
+
+	return 0;
+}
+
 static int rvu_process_mbox_msg(struct otx2_mbox *mbox, int devid,
 				struct mbox_msghdr *req)
 {
@@ -1440,12 +1472,12 @@ static void __rvu_mbox_handler(struct rvu_work *mwork, int type)
 
 	/* Process received mbox messages */
 	req_hdr = mdev->mbase + mbox->rx_start;
-	if (req_hdr->num_msgs == 0)
+	if (mw->mbox_wrk[devid].num_msgs == 0)
 		return;
 
 	offset = mbox->rx_start + ALIGN(sizeof(*req_hdr), MBOX_MSG_ALIGN);
 
-	for (id = 0; id < req_hdr->num_msgs; id++) {
+	for (id = 0; id < mw->mbox_wrk[devid].num_msgs; id++) {
 		msg = mdev->mbase + offset;
 
 		/* Set which PF/VF sent this message based on mbox IRQ */
@@ -1471,13 +1503,14 @@ static void __rvu_mbox_handler(struct rvu_work *mwork, int type)
 		if (msg->pcifunc & RVU_PFVF_FUNC_MASK)
 			dev_warn(rvu->dev, "Error %d when processing message %s (0x%x) from PF%d:VF%d\n",
 				 err, otx2_mbox_id2name(msg->id),
-				 msg->id, devid,
+				 msg->id, rvu_get_pf(msg->pcifunc),
 				 (msg->pcifunc & RVU_PFVF_FUNC_MASK) - 1);
 		else
 			dev_warn(rvu->dev, "Error %d when processing message %s (0x%x) from PF%d\n",
 				 err, otx2_mbox_id2name(msg->id),
 				 msg->id, devid);
 	}
+	mw->mbox_wrk[devid].num_msgs = 0;
 
 	/* Send mbox responses to VF/PF */
 	otx2_mbox_msg_send(mbox, devid);
@@ -1523,14 +1556,14 @@ static void __rvu_mbox_up_handler(struct rvu_work *mwork, int type)
 	mdev = &mbox->dev[devid];
 
 	rsp_hdr = mdev->mbase + mbox->rx_start;
-	if (rsp_hdr->num_msgs == 0) {
+	if (mw->mbox_wrk_up[devid].up_num_msgs == 0) {
 		dev_warn(rvu->dev, "mbox up handler: num_msgs = 0\n");
 		return;
 	}
 
 	offset = mbox->rx_start + ALIGN(sizeof(*rsp_hdr), MBOX_MSG_ALIGN);
 
-	for (id = 0; id < rsp_hdr->num_msgs; id++) {
+	for (id = 0; id < mw->mbox_wrk_up[devid].up_num_msgs; id++) {
 		msg = mdev->mbase + offset;
 
 		if (msg->id >= MBOX_MSG_MAX) {
@@ -1560,6 +1593,7 @@ end:
 		offset = mbox->rx_start + msg->next_msgoff;
 		mdev->msgs_acked++;
 	}
+	mw->mbox_wrk_up[devid].up_num_msgs = 0;
 
 	otx2_mbox_reset(mbox, devid);
 }
@@ -1697,14 +1731,28 @@ static void rvu_queue_work(struct mbox_wq_info *mw, int first,
 		mbox = &mw->mbox;
 		mdev = &mbox->dev[i];
 		hdr = mdev->mbase + mbox->rx_start;
-		if (hdr->num_msgs)
-			queue_work(mw->mbox_wq, &mw->mbox_wrk[i].work);
 
+		/*The hdr->num_msgs is set to zero immediately in the interrupt
+		 * handler to  ensure that it holds a correct value next time
+		 * when the interrupt handler is called.
+		 * pf->mbox.num_msgs holds the data for use in pfaf_mbox_handler
+		 * pf>mbox.up_num_msgs holds the data for use in
+		 * pfaf_mbox_up_handler.
+		 */
+
+		if (hdr->num_msgs) {
+			mw->mbox_wrk[i].num_msgs = hdr->num_msgs;
+			hdr->num_msgs = 0;
+			queue_work(mw->mbox_wq, &mw->mbox_wrk[i].work);
+		}
 		mbox = &mw->mbox_up;
 		mdev = &mbox->dev[i];
 		hdr = mdev->mbase + mbox->rx_start;
-		if (hdr->num_msgs)
+		if (hdr->num_msgs) {
+			mw->mbox_wrk_up[i].up_num_msgs = hdr->num_msgs;
+			hdr->num_msgs = 0;
 			queue_work(mw->mbox_wq, &mw->mbox_wrk_up[i].work);
+		}
 	}
 }
 
@@ -2316,18 +2364,6 @@ static int rvu_enable_sriov(struct rvu *rvu)
 	if (vfs > chans)
 		vfs = chans;
 
-	/* AF's VFs work in pairs and talk over consecutive loopback channels.
-	 * Thus we want to enable maximum even number of VFs. In case
-	 * odd number of VFs are available then the last VF on the list
-	 * remains disabled.
-	 */
-	if (vfs & 0x1) {
-		dev_warn(&pdev->dev,
-			 "Number of VFs should be even. Enabling %d out of %d.\n",
-			 vfs - 1, vfs);
-		vfs--;
-	}
-
 	if (!vfs)
 		return 0;
 
@@ -2432,6 +2468,8 @@ static int rvu_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	rvu_reset_all_blocks(rvu);
 
+	rvu_setup_hw_capabilities(rvu);
+
 	err = rvu_setup_hw_resources(rvu);
 	if (err)
 		goto err_release_regions;
@@ -2456,6 +2494,9 @@ static int rvu_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	if (err)
 		goto err_irq;
 
+	/* Initialize debugfs */
+	rvu_dbg_init(rvu);
+
 	return 0;
 err_irq:
 	rvu_unregister_interrupts(rvu);
@@ -2482,6 +2523,7 @@ static void rvu_remove(struct pci_dev *pdev)
 {
 	struct rvu *rvu = pci_get_drvdata(pdev);
 
+	rvu_dbg_exit(rvu);
 	rvu_unregister_interrupts(rvu);
 	rvu_flr_wq_destroy(rvu);
 	rvu_cgx_exit(rvu);
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h
index 5222e4228905..51c206f4fe6f 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu.h
@@ -35,9 +35,36 @@
 #define RVU_PFVF_FUNC_SHIFT	0
 #define RVU_PFVF_FUNC_MASK	0x3FF
 
+#ifdef CONFIG_DEBUG_FS
+struct dump_ctx {
+	int	lf;
+	int	id;
+	bool	all;
+};
+
+struct rvu_debugfs {
+	struct dentry *root;
+	struct dentry *cgx_root;
+	struct dentry *cgx;
+	struct dentry *lmac;
+	struct dentry *npa;
+	struct dentry *nix;
+	struct dentry *npc;
+	struct dump_ctx npa_aura_ctx;
+	struct dump_ctx npa_pool_ctx;
+	struct dump_ctx nix_cq_ctx;
+	struct dump_ctx nix_rq_ctx;
+	struct dump_ctx nix_sq_ctx;
+	int npa_qsize_id;
+	int nix_qsize_id;
+};
+#endif
+
 struct rvu_work {
 	struct	work_struct work;
 	struct	rvu *rvu;
+	int num_msgs;
+	int up_num_msgs;
 };
 
 struct rsrc_bmap {
@@ -99,6 +126,7 @@ struct npc_mcam {
 	u16	lprio_start;
 	u16	hprio_count;
 	u16	hprio_end;
+	u16     rx_miss_act_cntr; /* Counter for RX MISS action */
 };
 
 /* Structure for per RVU func info ie PF/VF */
@@ -151,15 +179,20 @@ struct rvu_pfvf {
 	struct mcam_entry entry;
 	int rxvlan_index;
 	bool rxvlan;
+
+	bool	cgx_in_use; /* this PF/VF using CGX? */
+	int	cgx_users;  /* number of cgx users - used only by PFs */
 };
 
 struct nix_txsch {
 	struct rsrc_bmap schq;
 	u8   lvl;
-#define NIX_TXSCHQ_TL1_CFG_DONE       BIT_ULL(0)
+#define NIX_TXSCHQ_FREE		      BIT_ULL(1)
+#define NIX_TXSCHQ_CFG_DONE	      BIT_ULL(0)
 #define TXSCH_MAP_FUNC(__pfvf_map)    ((__pfvf_map) & 0xFFFF)
 #define TXSCH_MAP_FLAGS(__pfvf_map)   ((__pfvf_map) >> 16)
 #define TXSCH_MAP(__func, __flags)    (((__func) & 0xFFFF) | ((__flags) << 16))
+#define TXSCH_SET_FLAG(__pfvf_map, flag)    ((__pfvf_map) | ((flag) << 16))
 	u32  *pfvf_map;
 };
 
@@ -193,6 +226,21 @@ struct nix_hw {
 	struct nix_lso lso;
 };
 
+/* RVU block's capabilities or functionality,
+ * which vary by silicon version/skew.
+ */
+struct hw_cap {
+	/* Transmit side supported functionality */
+	u8	nix_tx_aggr_lvl; /* Tx link's traffic aggregation level */
+	u16	nix_txsch_per_cgx_lmac; /* Max Q's transmitting to CGX LMAC */
+	u16	nix_txsch_per_lbk_lmac; /* Max Q's transmitting to LBK LMAC */
+	u16	nix_txsch_per_sdp_lmac; /* Max Q's transmitting to SDP LMAC */
+	bool	nix_fixed_txschq_mapping; /* Schq mapping fixed or flexible */
+	bool	nix_shaping;		 /* Is shaping and coloring supported */
+	bool	nix_tx_link_bp;		 /* Can link backpressure TL queues ? */
+	bool	nix_rx_multicast;	 /* Rx packet replication support */
+};
+
 struct rvu_hwinfo {
 	u8	total_pfs;   /* MAX RVU PFs HW supports */
 	u16	total_vfs;   /* Max RVU VFs HW supports */
@@ -204,7 +252,7 @@ struct rvu_hwinfo {
 	u8	sdp_links;
 	u8	npc_kpus;          /* No of parser units */
 
-
+	struct hw_cap    cap;
 	struct rvu_block block[BLK_COUNT]; /* Block info */
 	struct nix_hw    *nix0;
 	struct npc_pkind pkind;
@@ -261,8 +309,13 @@ struct rvu {
 	struct			workqueue_struct *cgx_evh_wq;
 	spinlock_t		cgx_evq_lock; /* cgx event queue lock */
 	struct list_head	cgx_evq_head; /* cgx event queue head */
+	struct mutex		cgx_cfg_lock; /* serialize cgx configuration */
 
 	char mkex_pfl_name[MKEX_NAME_LEN]; /* Configured MKEX profile name */
+
+#ifdef CONFIG_DEBUG_FS
+	struct rvu_debugfs	rvu_dbg;
+#endif
 };
 
 static inline void rvu_write64(struct rvu *rvu, u64 block, u64 offset, u64 val)
@@ -285,7 +338,8 @@ static inline u64 rvupf_read64(struct rvu *rvu, u64 offset)
 	return readq(rvu->pfreg_base + offset);
 }
 
-static inline bool is_rvu_9xxx_A0(struct rvu *rvu)
+/* Silicon revisions */
+static inline bool is_rvu_96xx_A0(struct rvu *rvu)
 {
 	struct pci_dev *pdev = rvu->pdev;
 
@@ -293,6 +347,14 @@ static inline bool is_rvu_9xxx_A0(struct rvu *rvu)
 		(pdev->subsystem_device == PCI_SUBSYS_DEVID_96XX);
 }
 
+static inline bool is_rvu_96xx_B0(struct rvu *rvu)
+{
+	struct pci_dev *pdev = rvu->pdev;
+
+	return ((pdev->revision == 0x00) || (pdev->revision == 0x01)) &&
+		(pdev->subsystem_device == PCI_SUBSYS_DEVID_96XX);
+}
+
 /* Function Prototypes
  * RVU
  */
@@ -342,52 +404,25 @@ static inline void rvu_get_cgx_lmac_id(u8 map, u8 *cgx_id, u8 *lmac_id)
 	*lmac_id = (map & 0xF);
 }
 
+#define M(_name, _id, fn_name, req, rsp)				\
+int rvu_mbox_handler_ ## fn_name(struct rvu *, struct req *, struct rsp *);
+MBOX_MESSAGES
+#undef M
+
 int rvu_cgx_init(struct rvu *rvu);
 int rvu_cgx_exit(struct rvu *rvu);
 void *rvu_cgx_pdata(u8 cgx_id, struct rvu *rvu);
 int rvu_cgx_config_rxtx(struct rvu *rvu, u16 pcifunc, bool start);
-int rvu_mbox_handler_cgx_start_rxtx(struct rvu *rvu, struct msg_req *req,
-				    struct msg_rsp *rsp);
-int rvu_mbox_handler_cgx_stop_rxtx(struct rvu *rvu, struct msg_req *req,
-				   struct msg_rsp *rsp);
-int rvu_mbox_handler_cgx_stats(struct rvu *rvu, struct msg_req *req,
-			       struct cgx_stats_rsp *rsp);
-int rvu_mbox_handler_cgx_mac_addr_set(struct rvu *rvu,
-				      struct cgx_mac_addr_set_or_get *req,
-				      struct cgx_mac_addr_set_or_get *rsp);
-int rvu_mbox_handler_cgx_mac_addr_get(struct rvu *rvu,
-				      struct cgx_mac_addr_set_or_get *req,
-				      struct cgx_mac_addr_set_or_get *rsp);
-int rvu_mbox_handler_cgx_promisc_enable(struct rvu *rvu, struct msg_req *req,
-					struct msg_rsp *rsp);
-int rvu_mbox_handler_cgx_promisc_disable(struct rvu *rvu, struct msg_req *req,
-					 struct msg_rsp *rsp);
-int rvu_mbox_handler_cgx_start_linkevents(struct rvu *rvu, struct msg_req *req,
-					  struct msg_rsp *rsp);
-int rvu_mbox_handler_cgx_stop_linkevents(struct rvu *rvu, struct msg_req *req,
-					 struct msg_rsp *rsp);
-int rvu_mbox_handler_cgx_get_linkinfo(struct rvu *rvu, struct msg_req *req,
-				      struct cgx_link_info_msg *rsp);
-int rvu_mbox_handler_cgx_intlbk_enable(struct rvu *rvu, struct msg_req *req,
-				       struct msg_rsp *rsp);
-int rvu_mbox_handler_cgx_intlbk_disable(struct rvu *rvu, struct msg_req *req,
-					struct msg_rsp *rsp);
-
+void rvu_cgx_enadis_rx_bp(struct rvu *rvu, int pf, bool enable);
+int rvu_cgx_start_stop_io(struct rvu *rvu, u16 pcifunc, bool start);
+int rvu_cgx_nix_cuml_stats(struct rvu *rvu, void *cgxd, int lmac_id, int index,
+			   int rxtxflag, u64 *stat);
 /* NPA APIs */
 int rvu_npa_init(struct rvu *rvu);
 void rvu_npa_freemem(struct rvu *rvu);
 void rvu_npa_lf_teardown(struct rvu *rvu, u16 pcifunc, int npalf);
-int rvu_mbox_handler_npa_aq_enq(struct rvu *rvu,
-				struct npa_aq_enq_req *req,
-				struct npa_aq_enq_rsp *rsp);
-int rvu_mbox_handler_npa_hwctx_disable(struct rvu *rvu,
-				       struct hwctx_disable_req *req,
-				       struct msg_rsp *rsp);
-int rvu_mbox_handler_npa_lf_alloc(struct rvu *rvu,
-				  struct npa_lf_alloc_req *req,
-				  struct npa_lf_alloc_rsp *rsp);
-int rvu_mbox_handler_npa_lf_free(struct rvu *rvu, struct msg_req *req,
-				 struct msg_rsp *rsp);
+int rvu_npa_aq_enq_inst(struct rvu *rvu, struct npa_aq_enq_req *req,
+			struct npa_aq_enq_rsp *rsp);
 
 /* NIX APIs */
 bool is_nixlf_attached(struct rvu *rvu, u16 pcifunc);
@@ -397,55 +432,7 @@ int rvu_nix_reserve_mark_format(struct rvu *rvu, struct nix_hw *nix_hw,
 void rvu_nix_freemem(struct rvu *rvu);
 int rvu_get_nixlf_count(struct rvu *rvu);
 void rvu_nix_lf_teardown(struct rvu *rvu, u16 pcifunc, int blkaddr, int npalf);
-int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
-				  struct nix_lf_alloc_req *req,
-				  struct nix_lf_alloc_rsp *rsp);
-int rvu_mbox_handler_nix_lf_free(struct rvu *rvu, struct msg_req *req,
-				 struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_aq_enq(struct rvu *rvu,
-				struct nix_aq_enq_req *req,
-				struct nix_aq_enq_rsp *rsp);
-int rvu_mbox_handler_nix_hwctx_disable(struct rvu *rvu,
-				       struct hwctx_disable_req *req,
-				       struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_txsch_alloc(struct rvu *rvu,
-				     struct nix_txsch_alloc_req *req,
-				     struct nix_txsch_alloc_rsp *rsp);
-int rvu_mbox_handler_nix_txsch_free(struct rvu *rvu,
-				    struct nix_txsch_free_req *req,
-				    struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_txschq_cfg(struct rvu *rvu,
-				    struct nix_txschq_config *req,
-				    struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_stats_rst(struct rvu *rvu, struct msg_req *req,
-				   struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_vtag_cfg(struct rvu *rvu,
-				  struct nix_vtag_config *req,
-				  struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_rxvlan_alloc(struct rvu *rvu, struct msg_req *req,
-				      struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_rss_flowkey_cfg(struct rvu *rvu,
-					 struct nix_rss_flowkey_cfg *req,
-					 struct nix_rss_flowkey_cfg_rsp *rsp);
-int rvu_mbox_handler_nix_set_mac_addr(struct rvu *rvu,
-				      struct nix_set_mac_addr *req,
-				      struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_set_rx_mode(struct rvu *rvu, struct nix_rx_mode *req,
-				     struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_set_hw_frs(struct rvu *rvu, struct nix_frs_cfg *req,
-				    struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_lf_start_rx(struct rvu *rvu, struct msg_req *req,
-				     struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_lf_stop_rx(struct rvu *rvu, struct msg_req *req,
-				    struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_mark_format_cfg(struct rvu *rvu,
-					 struct nix_mark_format_cfg  *req,
-					 struct nix_mark_format_cfg_rsp *rsp);
-int rvu_mbox_handler_nix_set_rx_cfg(struct rvu *rvu, struct nix_rx_cfg *req,
-				    struct msg_rsp *rsp);
-int rvu_mbox_handler_nix_lso_format_cfg(struct rvu *rvu,
-					struct nix_lso_format_cfg *req,
-					struct nix_lso_format_cfg_rsp *rsp);
+int nix_get_nixlf(struct rvu *rvu, u16 pcifunc, int *nixlf);
 
 /* NPC APIs */
 int rvu_npc_init(struct rvu *rvu);
@@ -460,45 +447,25 @@ void rvu_npc_disable_promisc_entry(struct rvu *rvu, u16 pcifunc, int nixlf);
 void rvu_npc_enable_promisc_entry(struct rvu *rvu, u16 pcifunc, int nixlf);
 void rvu_npc_install_bcast_match_entry(struct rvu *rvu, u16 pcifunc,
 				       int nixlf, u64 chan);
+void rvu_npc_disable_bcast_entry(struct rvu *rvu, u16 pcifunc);
 int rvu_npc_update_rxvlan(struct rvu *rvu, u16 pcifunc, int nixlf);
 void rvu_npc_disable_mcam_entries(struct rvu *rvu, u16 pcifunc, int nixlf);
 void rvu_npc_disable_default_entries(struct rvu *rvu, u16 pcifunc, int nixlf);
 void rvu_npc_enable_default_entries(struct rvu *rvu, u16 pcifunc, int nixlf);
 void rvu_npc_update_flowkey_alg_idx(struct rvu *rvu, u16 pcifunc, int nixlf,
 				    int group, int alg_idx, int mcam_index);
-int rvu_mbox_handler_npc_mcam_alloc_entry(struct rvu *rvu,
-					  struct npc_mcam_alloc_entry_req *req,
-					  struct npc_mcam_alloc_entry_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_free_entry(struct rvu *rvu,
-					 struct npc_mcam_free_entry_req *req,
-					 struct msg_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_write_entry(struct rvu *rvu,
-					  struct npc_mcam_write_entry_req *req,
-					  struct msg_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_ena_entry(struct rvu *rvu,
-					struct npc_mcam_ena_dis_entry_req *req,
-					struct msg_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_dis_entry(struct rvu *rvu,
-					struct npc_mcam_ena_dis_entry_req *req,
-					struct msg_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_shift_entry(struct rvu *rvu,
-					  struct npc_mcam_shift_entry_req *req,
-					  struct npc_mcam_shift_entry_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_alloc_counter(struct rvu *rvu,
-				struct npc_mcam_alloc_counter_req *req,
-				struct npc_mcam_alloc_counter_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_free_counter(struct rvu *rvu,
-		   struct npc_mcam_oper_counter_req *req, struct msg_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_clear_counter(struct rvu *rvu,
-		struct npc_mcam_oper_counter_req *req, struct msg_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_unmap_counter(struct rvu *rvu,
-		struct npc_mcam_unmap_counter_req *req, struct msg_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_counter_stats(struct rvu *rvu,
-			struct npc_mcam_oper_counter_req *req,
-			struct npc_mcam_oper_counter_rsp *rsp);
-int rvu_mbox_handler_npc_mcam_alloc_and_write_entry(struct rvu *rvu,
-			  struct npc_mcam_alloc_and_write_entry_req *req,
-			  struct npc_mcam_alloc_and_write_entry_rsp *rsp);
-int rvu_mbox_handler_npc_get_kex_cfg(struct rvu *rvu, struct msg_req *req,
-				     struct npc_get_kex_cfg_rsp *rsp);
+void rvu_npc_get_mcam_entry_alloc_info(struct rvu *rvu, u16 pcifunc,
+				       int blkaddr, int *alloc_cnt,
+				       int *enable_cnt);
+void rvu_npc_get_mcam_counter_alloc_info(struct rvu *rvu, u16 pcifunc,
+					 int blkaddr, int *alloc_cnt,
+					 int *enable_cnt);
+
+#ifdef CONFIG_DEBUG_FS
+void rvu_dbg_init(struct rvu *rvu);
+void rvu_dbg_exit(struct rvu *rvu);
+#else
+static inline void rvu_dbg_init(struct rvu *rvu) {}
+static inline void rvu_dbg_exit(struct rvu *rvu) {}
+#endif
 #endif /* RVU_H */
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
index 7d7133c5f799..11e5921c55b9 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_cgx.c
@@ -14,6 +14,7 @@
 
 #include "rvu.h"
 #include "cgx.h"
+#include "rvu_reg.h"
 
 struct cgx_evq_entry {
 	struct list_head evq_node;
@@ -40,12 +41,25 @@ MBOX_UP_CGX_MESSAGES
 #undef M
 
 /* Returns bitmap of mapped PFs */
-static inline u16 cgxlmac_to_pfmap(struct rvu *rvu, u8 cgx_id, u8 lmac_id)
+static u16 cgxlmac_to_pfmap(struct rvu *rvu, u8 cgx_id, u8 lmac_id)
 {
 	return rvu->cgxlmac2pf_map[CGX_OFFSET(cgx_id) + lmac_id];
 }
 
-static inline u8 cgxlmac_id_to_bmap(u8 cgx_id, u8 lmac_id)
+static int cgxlmac_to_pf(struct rvu *rvu, int cgx_id, int lmac_id)
+{
+	unsigned long pfmap;
+
+	pfmap = cgxlmac_to_pfmap(rvu, cgx_id, lmac_id);
+
+	/* Assumes only one pf mapped to a cgx lmac port */
+	if (!pfmap)
+		return -ENODEV;
+	else
+		return find_first_bit(&pfmap, 16);
+}
+
+static u8 cgxlmac_id_to_bmap(u8 cgx_id, u8 lmac_id)
 {
 	return ((cgx_id & 0xF) << 4) | (lmac_id & 0xF);
 }
@@ -294,6 +308,8 @@ int rvu_cgx_init(struct rvu *rvu)
 	if (err)
 		return err;
 
+	mutex_init(&rvu->cgx_cfg_lock);
+
 	/* Ensure event handler registration is completed, before
 	 * we turn on the links
 	 */
@@ -334,6 +350,24 @@ int rvu_cgx_exit(struct rvu *rvu)
 	return 0;
 }
 
+void rvu_cgx_enadis_rx_bp(struct rvu *rvu, int pf, bool enable)
+{
+	u8 cgx_id, lmac_id;
+	void *cgxd;
+
+	if (!is_pf_cgxmapped(rvu, pf))
+		return;
+
+	rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id);
+	cgxd = rvu_cgx_pdata(cgx_id, rvu);
+
+	/* Set / clear CTL_BCK to control pause frame forwarding to NIX */
+	if (enable)
+		cgx_lmac_enadis_rx_pause_fwding(cgxd, lmac_id, true);
+	else
+		cgx_lmac_enadis_rx_pause_fwding(cgxd, lmac_id, false);
+}
+
 int rvu_cgx_config_rxtx(struct rvu *rvu, u16 pcifunc, bool start)
 {
 	int pf = rvu_get_pf(pcifunc);
@@ -562,3 +596,95 @@ int rvu_mbox_handler_cgx_intlbk_disable(struct rvu *rvu, struct msg_req *req,
 	rvu_cgx_config_intlbk(rvu, req->hdr.pcifunc, false);
 	return 0;
 }
+
+/* Finds cumulative status of NIX rx/tx counters from LF of a PF and those
+ * from its VFs as well. ie. NIX rx/tx counters at the CGX port level
+ */
+int rvu_cgx_nix_cuml_stats(struct rvu *rvu, void *cgxd, int lmac_id,
+			   int index, int rxtxflag, u64 *stat)
+{
+	struct rvu_block *block;
+	int blkaddr;
+	u16 pcifunc;
+	int pf, lf;
+
+	*stat = 0;
+
+	if (!cgxd || !rvu)
+		return -EINVAL;
+
+	pf = cgxlmac_to_pf(rvu, cgx_get_cgxid(cgxd), lmac_id);
+	if (pf < 0)
+		return pf;
+
+	/* Assumes LF of a PF and all of its VF belongs to the same
+	 * NIX block
+	 */
+	pcifunc = pf << RVU_PFVF_PF_SHIFT;
+	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc);
+	if (blkaddr < 0)
+		return 0;
+	block = &rvu->hw->block[blkaddr];
+
+	for (lf = 0; lf < block->lf.max; lf++) {
+		/* Check if a lf is attached to this PF or one of its VFs */
+		if (!((block->fn_map[lf] & ~RVU_PFVF_FUNC_MASK) == (pcifunc &
+			 ~RVU_PFVF_FUNC_MASK)))
+			continue;
+		if (rxtxflag == NIX_STATS_RX)
+			*stat += rvu_read64(rvu, blkaddr,
+					    NIX_AF_LFX_RX_STATX(lf, index));
+		else
+			*stat += rvu_read64(rvu, blkaddr,
+					    NIX_AF_LFX_TX_STATX(lf, index));
+	}
+
+	return 0;
+}
+
+int rvu_cgx_start_stop_io(struct rvu *rvu, u16 pcifunc, bool start)
+{
+	struct rvu_pfvf *parent_pf, *pfvf;
+	int cgx_users, err = 0;
+
+	if (!is_pf_cgxmapped(rvu, rvu_get_pf(pcifunc)))
+		return 0;
+
+	parent_pf = &rvu->pf[rvu_get_pf(pcifunc)];
+	pfvf = rvu_get_pfvf(rvu, pcifunc);
+
+	mutex_lock(&rvu->cgx_cfg_lock);
+
+	if (start && pfvf->cgx_in_use)
+		goto exit;  /* CGX is already started hence nothing to do */
+	if (!start && !pfvf->cgx_in_use)
+		goto exit; /* CGX is already stopped hence nothing to do */
+
+	if (start) {
+		cgx_users = parent_pf->cgx_users;
+		parent_pf->cgx_users++;
+	} else {
+		parent_pf->cgx_users--;
+		cgx_users = parent_pf->cgx_users;
+	}
+
+	/* Start CGX when first of all NIXLFs is started.
+	 * Stop CGX when last of all NIXLFs is stopped.
+	 */
+	if (!cgx_users) {
+		err = rvu_cgx_config_rxtx(rvu, pcifunc & ~RVU_PFVF_FUNC_MASK,
+					  start);
+		if (err) {
+			dev_err(rvu->dev, "Unable to %s CGX\n",
+				start ? "start" : "stop");
+			/* Revert the usage count in case of error */
+			parent_pf->cgx_users = start ? parent_pf->cgx_users  - 1
+					       : parent_pf->cgx_users  + 1;
+			goto exit;
+		}
+	}
+	pfvf->cgx_in_use = start;
+exit:
+	mutex_unlock(&rvu->cgx_cfg_lock);
+	return err;
+}
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c
new file mode 100644
index 000000000000..77adad4adb1b
--- /dev/null
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c
@@ -0,0 +1,1711 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Marvell OcteonTx2 RVU Admin Function driver
+ *
+ * Copyright (C) 2019 Marvell International Ltd.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifdef CONFIG_DEBUG_FS
+
+#include <linux/fs.h>
+#include <linux/debugfs.h>
+#include <linux/module.h>
+#include <linux/pci.h>
+
+#include "rvu_struct.h"
+#include "rvu_reg.h"
+#include "rvu.h"
+#include "cgx.h"
+#include "npc.h"
+
+#define DEBUGFS_DIR_NAME "octeontx2"
+
+enum {
+	CGX_STAT0,
+	CGX_STAT1,
+	CGX_STAT2,
+	CGX_STAT3,
+	CGX_STAT4,
+	CGX_STAT5,
+	CGX_STAT6,
+	CGX_STAT7,
+	CGX_STAT8,
+	CGX_STAT9,
+	CGX_STAT10,
+	CGX_STAT11,
+	CGX_STAT12,
+	CGX_STAT13,
+	CGX_STAT14,
+	CGX_STAT15,
+	CGX_STAT16,
+	CGX_STAT17,
+	CGX_STAT18,
+};
+
+/* NIX TX stats */
+enum nix_stat_lf_tx {
+	TX_UCAST	= 0x0,
+	TX_BCAST	= 0x1,
+	TX_MCAST	= 0x2,
+	TX_DROP		= 0x3,
+	TX_OCTS		= 0x4,
+	TX_STATS_ENUM_LAST,
+};
+
+/* NIX RX stats */
+enum nix_stat_lf_rx {
+	RX_OCTS		= 0x0,
+	RX_UCAST	= 0x1,
+	RX_BCAST	= 0x2,
+	RX_MCAST	= 0x3,
+	RX_DROP		= 0x4,
+	RX_DROP_OCTS	= 0x5,
+	RX_FCS		= 0x6,
+	RX_ERR		= 0x7,
+	RX_DRP_BCAST	= 0x8,
+	RX_DRP_MCAST	= 0x9,
+	RX_DRP_L3BCAST	= 0xa,
+	RX_DRP_L3MCAST	= 0xb,
+	RX_STATS_ENUM_LAST,
+};
+
+static char *cgx_rx_stats_fields[] = {
+	[CGX_STAT0]	= "Received packets",
+	[CGX_STAT1]	= "Octets of received packets",
+	[CGX_STAT2]	= "Received PAUSE packets",
+	[CGX_STAT3]	= "Received PAUSE and control packets",
+	[CGX_STAT4]	= "Filtered DMAC0 (NIX-bound) packets",
+	[CGX_STAT5]	= "Filtered DMAC0 (NIX-bound) octets",
+	[CGX_STAT6]	= "Packets dropped due to RX FIFO full",
+	[CGX_STAT7]	= "Octets dropped due to RX FIFO full",
+	[CGX_STAT8]	= "Error packets",
+	[CGX_STAT9]	= "Filtered DMAC1 (NCSI-bound) packets",
+	[CGX_STAT10]	= "Filtered DMAC1 (NCSI-bound) octets",
+	[CGX_STAT11]	= "NCSI-bound packets dropped",
+	[CGX_STAT12]	= "NCSI-bound octets dropped",
+};
+
+static char *cgx_tx_stats_fields[] = {
+	[CGX_STAT0]	= "Packets dropped due to excessive collisions",
+	[CGX_STAT1]	= "Packets dropped due to excessive deferral",
+	[CGX_STAT2]	= "Multiple collisions before successful transmission",
+	[CGX_STAT3]	= "Single collisions before successful transmission",
+	[CGX_STAT4]	= "Total octets sent on the interface",
+	[CGX_STAT5]	= "Total frames sent on the interface",
+	[CGX_STAT6]	= "Packets sent with an octet count < 64",
+	[CGX_STAT7]	= "Packets sent with an octet count == 64",
+	[CGX_STAT8]	= "Packets sent with an octet count of 65–127",
+	[CGX_STAT9]	= "Packets sent with an octet count of 128-255",
+	[CGX_STAT10]	= "Packets sent with an octet count of 256-511",
+	[CGX_STAT11]	= "Packets sent with an octet count of 512-1023",
+	[CGX_STAT12]	= "Packets sent with an octet count of 1024-1518",
+	[CGX_STAT13]	= "Packets sent with an octet count of > 1518",
+	[CGX_STAT14]	= "Packets sent to a broadcast DMAC",
+	[CGX_STAT15]	= "Packets sent to the multicast DMAC",
+	[CGX_STAT16]	= "Transmit underflow and were truncated",
+	[CGX_STAT17]	= "Control/PAUSE packets sent",
+};
+
+#define NDC_MAX_BANK(rvu, blk_addr) (rvu_read64(rvu, \
+						blk_addr, NDC_AF_CONST) & 0xFF)
+
+#define rvu_dbg_NULL NULL
+#define rvu_dbg_open_NULL NULL
+
+#define RVU_DEBUG_SEQ_FOPS(name, read_op, write_op)	\
+static int rvu_dbg_open_##name(struct inode *inode, struct file *file) \
+{ \
+	return single_open(file, rvu_dbg_##read_op, inode->i_private); \
+} \
+static const struct file_operations rvu_dbg_##name##_fops = { \
+	.owner		= THIS_MODULE, \
+	.open		= rvu_dbg_open_##name, \
+	.read		= seq_read, \
+	.write		= rvu_dbg_##write_op, \
+	.llseek		= seq_lseek, \
+	.release	= single_release, \
+}
+
+#define RVU_DEBUG_FOPS(name, read_op, write_op) \
+static const struct file_operations rvu_dbg_##name##_fops = { \
+	.owner = THIS_MODULE, \
+	.open = simple_open, \
+	.read = rvu_dbg_##read_op, \
+	.write = rvu_dbg_##write_op \
+}
+
+static void print_nix_qsize(struct seq_file *filp, struct rvu_pfvf *pfvf);
+
+/* Dumps current provisioning status of all RVU block LFs */
+static ssize_t rvu_dbg_rsrc_attach_status(struct file *filp,
+					  char __user *buffer,
+					  size_t count, loff_t *ppos)
+{
+	int index, off = 0, flag = 0, go_back = 0, off_prev;
+	struct rvu *rvu = filp->private_data;
+	int lf, pf, vf, pcifunc;
+	struct rvu_block block;
+	int bytes_not_copied;
+	int buf_size = 2048;
+	char *buf;
+
+	/* don't allow partial reads */
+	if (*ppos != 0)
+		return 0;
+
+	buf = kzalloc(buf_size, GFP_KERNEL);
+	if (!buf)
+		return -ENOSPC;
+	off +=	scnprintf(&buf[off], buf_size - 1 - off, "\npcifunc\t\t");
+	for (index = 0; index < BLK_COUNT; index++)
+		if (strlen(rvu->hw->block[index].name))
+			off +=	scnprintf(&buf[off], buf_size - 1 - off,
+					  "%*s\t", (index - 1) * 2,
+					  rvu->hw->block[index].name);
+	off += scnprintf(&buf[off], buf_size - 1 - off, "\n");
+	for (pf = 0; pf < rvu->hw->total_pfs; pf++) {
+		for (vf = 0; vf <= rvu->hw->total_vfs; vf++) {
+			pcifunc = pf << 10 | vf;
+			if (!pcifunc)
+				continue;
+
+			if (vf) {
+				go_back = scnprintf(&buf[off],
+						    buf_size - 1 - off,
+						    "PF%d:VF%d\t\t", pf,
+						    vf - 1);
+			} else {
+				go_back = scnprintf(&buf[off],
+						    buf_size - 1 - off,
+						    "PF%d\t\t", pf);
+			}
+
+			off += go_back;
+			for (index = 0; index < BLKTYPE_MAX; index++) {
+				block = rvu->hw->block[index];
+				if (!strlen(block.name))
+					continue;
+				off_prev = off;
+				for (lf = 0; lf < block.lf.max; lf++) {
+					if (block.fn_map[lf] != pcifunc)
+						continue;
+					flag = 1;
+					off += scnprintf(&buf[off], buf_size - 1
+							- off, "%3d,", lf);
+				}
+				if (flag && off_prev != off)
+					off--;
+				else
+					go_back++;
+				off += scnprintf(&buf[off], buf_size - 1 - off,
+						"\t");
+			}
+			if (!flag)
+				off -= go_back;
+			else
+				flag = 0;
+			off--;
+			off +=	scnprintf(&buf[off], buf_size - 1 - off, "\n");
+		}
+	}
+
+	bytes_not_copied = copy_to_user(buffer, buf, off);
+	kfree(buf);
+
+	if (bytes_not_copied)
+		return -EFAULT;
+
+	*ppos = off;
+	return off;
+}
+
+RVU_DEBUG_FOPS(rsrc_status, rsrc_attach_status, NULL);
+
+static bool rvu_dbg_is_valid_lf(struct rvu *rvu, int blktype, int lf,
+				u16 *pcifunc)
+{
+	struct rvu_block *block;
+	struct rvu_hwinfo *hw;
+	int blkaddr;
+
+	blkaddr = rvu_get_blkaddr(rvu, blktype, 0);
+	if (blkaddr < 0) {
+		dev_warn(rvu->dev, "Invalid blktype\n");
+		return false;
+	}
+
+	hw = rvu->hw;
+	block = &hw->block[blkaddr];
+
+	if (lf < 0 || lf >= block->lf.max) {
+		dev_warn(rvu->dev, "Invalid LF: valid range: 0-%d\n",
+			 block->lf.max - 1);
+		return false;
+	}
+
+	*pcifunc = block->fn_map[lf];
+	if (!*pcifunc) {
+		dev_warn(rvu->dev,
+			 "This LF is not attached to any RVU PFFUNC\n");
+		return false;
+	}
+	return true;
+}
+
+static void print_npa_qsize(struct seq_file *m, struct rvu_pfvf *pfvf)
+{
+	char *buf;
+
+	buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
+	if (!buf)
+		return;
+
+	if (!pfvf->aura_ctx) {
+		seq_puts(m, "Aura context is not initialized\n");
+	} else {
+		bitmap_print_to_pagebuf(false, buf, pfvf->aura_bmap,
+					pfvf->aura_ctx->qsize);
+		seq_printf(m, "Aura count : %d\n", pfvf->aura_ctx->qsize);
+		seq_printf(m, "Aura context ena/dis bitmap : %s\n", buf);
+	}
+
+	if (!pfvf->pool_ctx) {
+		seq_puts(m, "Pool context is not initialized\n");
+	} else {
+		bitmap_print_to_pagebuf(false, buf, pfvf->pool_bmap,
+					pfvf->pool_ctx->qsize);
+		seq_printf(m, "Pool count : %d\n", pfvf->pool_ctx->qsize);
+		seq_printf(m, "Pool context ena/dis bitmap : %s\n", buf);
+	}
+	kfree(buf);
+}
+
+/* The 'qsize' entry dumps current Aura/Pool context Qsize
+ * and each context's current enable/disable status in a bitmap.
+ */
+static int rvu_dbg_qsize_display(struct seq_file *filp, void *unsused,
+				 int blktype)
+{
+	void (*print_qsize)(struct seq_file *filp,
+			    struct rvu_pfvf *pfvf) = NULL;
+	struct rvu_pfvf *pfvf;
+	struct rvu *rvu;
+	int qsize_id;
+	u16 pcifunc;
+
+	rvu = filp->private;
+	switch (blktype) {
+	case BLKTYPE_NPA:
+		qsize_id = rvu->rvu_dbg.npa_qsize_id;
+		print_qsize = print_npa_qsize;
+		break;
+
+	case BLKTYPE_NIX:
+		qsize_id = rvu->rvu_dbg.nix_qsize_id;
+		print_qsize = print_nix_qsize;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	if (!rvu_dbg_is_valid_lf(rvu, blktype, qsize_id, &pcifunc))
+		return -EINVAL;
+
+	pfvf = rvu_get_pfvf(rvu, pcifunc);
+	print_qsize(filp, pfvf);
+
+	return 0;
+}
+
+static ssize_t rvu_dbg_qsize_write(struct file *filp,
+				   const char __user *buffer, size_t count,
+				   loff_t *ppos, int blktype)
+{
+	char *blk_string = (blktype == BLKTYPE_NPA) ? "npa" : "nix";
+	struct seq_file *seqfile = filp->private_data;
+	char *cmd_buf, *cmd_buf_tmp, *subtoken;
+	struct rvu *rvu = seqfile->private;
+	u16 pcifunc;
+	int ret, lf;
+
+	cmd_buf = memdup_user(buffer, count);
+	if (IS_ERR(cmd_buf))
+		return -ENOMEM;
+
+	cmd_buf[count] = '\0';
+
+	cmd_buf_tmp = strchr(cmd_buf, '\n');
+	if (cmd_buf_tmp) {
+		*cmd_buf_tmp = '\0';
+		count = cmd_buf_tmp - cmd_buf + 1;
+	}
+
+	cmd_buf_tmp = cmd_buf;
+	subtoken = strsep(&cmd_buf, " ");
+	ret = subtoken ? kstrtoint(subtoken, 10, &lf) : -EINVAL;
+	if (cmd_buf)
+		ret = -EINVAL;
+
+	if (!strncmp(subtoken, "help", 4) || ret < 0) {
+		dev_info(rvu->dev, "Use echo <%s-lf > qsize\n", blk_string);
+		goto qsize_write_done;
+	}
+
+	if (!rvu_dbg_is_valid_lf(rvu, blktype, lf, &pcifunc)) {
+		ret = -EINVAL;
+		goto qsize_write_done;
+	}
+	if (blktype  == BLKTYPE_NPA)
+		rvu->rvu_dbg.npa_qsize_id = lf;
+	else
+		rvu->rvu_dbg.nix_qsize_id = lf;
+
+qsize_write_done:
+	kfree(cmd_buf_tmp);
+	return ret ? ret : count;
+}
+
+static ssize_t rvu_dbg_npa_qsize_write(struct file *filp,
+				       const char __user *buffer,
+				       size_t count, loff_t *ppos)
+{
+	return rvu_dbg_qsize_write(filp, buffer, count, ppos,
+					    BLKTYPE_NPA);
+}
+
+static int rvu_dbg_npa_qsize_display(struct seq_file *filp, void *unused)
+{
+	return rvu_dbg_qsize_display(filp, unused, BLKTYPE_NPA);
+}
+
+RVU_DEBUG_SEQ_FOPS(npa_qsize, npa_qsize_display, npa_qsize_write);
+
+/* Dumps given NPA Aura's context */
+static void print_npa_aura_ctx(struct seq_file *m, struct npa_aq_enq_rsp *rsp)
+{
+	struct npa_aura_s *aura = &rsp->aura;
+
+	seq_printf(m, "W0: Pool addr\t\t%llx\n", aura->pool_addr);
+
+	seq_printf(m, "W1: ena\t\t\t%d\nW1: pool caching\t%d\n",
+		   aura->ena, aura->pool_caching);
+	seq_printf(m, "W1: pool way mask\t%d\nW1: avg con\t\t%d\n",
+		   aura->pool_way_mask, aura->avg_con);
+	seq_printf(m, "W1: pool drop ena\t%d\nW1: aura drop ena\t%d\n",
+		   aura->pool_drop_ena, aura->aura_drop_ena);
+	seq_printf(m, "W1: bp_ena\t\t%d\nW1: aura drop\t\t%d\n",
+		   aura->bp_ena, aura->aura_drop);
+	seq_printf(m, "W1: aura shift\t\t%d\nW1: avg_level\t\t%d\n",
+		   aura->shift, aura->avg_level);
+
+	seq_printf(m, "W2: count\t\t%llu\nW2: nix0_bpid\t\t%d\nW2: nix1_bpid\t\t%d\n",
+		   (u64)aura->count, aura->nix0_bpid, aura->nix1_bpid);
+
+	seq_printf(m, "W3: limit\t\t%llu\nW3: bp\t\t\t%d\nW3: fc_ena\t\t%d\n",
+		   (u64)aura->limit, aura->bp, aura->fc_ena);
+	seq_printf(m, "W3: fc_up_crossing\t%d\nW3: fc_stype\t\t%d\n",
+		   aura->fc_up_crossing, aura->fc_stype);
+	seq_printf(m, "W3: fc_hyst_bits\t%d\n", aura->fc_hyst_bits);
+
+	seq_printf(m, "W4: fc_addr\t\t%llx\n", aura->fc_addr);
+
+	seq_printf(m, "W5: pool_drop\t\t%d\nW5: update_time\t\t%d\n",
+		   aura->pool_drop, aura->update_time);
+	seq_printf(m, "W5: err_int \t\t%d\nW5: err_int_ena\t\t%d\n",
+		   aura->err_int, aura->err_int_ena);
+	seq_printf(m, "W5: thresh_int\t\t%d\nW5: thresh_int_ena \t%d\n",
+		   aura->thresh_int, aura->thresh_int_ena);
+	seq_printf(m, "W5: thresh_up\t\t%d\nW5: thresh_qint_idx\t%d\n",
+		   aura->thresh_up, aura->thresh_qint_idx);
+	seq_printf(m, "W5: err_qint_idx \t%d\n", aura->err_qint_idx);
+
+	seq_printf(m, "W6: thresh\t\t%llu\n", (u64)aura->thresh);
+}
+
+/* Dumps given NPA Pool's context */
+static void print_npa_pool_ctx(struct seq_file *m, struct npa_aq_enq_rsp *rsp)
+{
+	struct npa_pool_s *pool = &rsp->pool;
+
+	seq_printf(m, "W0: Stack base\t\t%llx\n", pool->stack_base);
+
+	seq_printf(m, "W1: ena \t\t%d\nW1: nat_align \t\t%d\n",
+		   pool->ena, pool->nat_align);
+	seq_printf(m, "W1: stack_caching\t%d\nW1: stack_way_mask\t%d\n",
+		   pool->stack_caching, pool->stack_way_mask);
+	seq_printf(m, "W1: buf_offset\t\t%d\nW1: buf_size\t\t%d\n",
+		   pool->buf_offset, pool->buf_size);
+
+	seq_printf(m, "W2: stack_max_pages \t%d\nW2: stack_pages\t\t%d\n",
+		   pool->stack_max_pages, pool->stack_pages);
+
+	seq_printf(m, "W3: op_pc \t\t%llu\n", (u64)pool->op_pc);
+
+	seq_printf(m, "W4: stack_offset\t%d\nW4: shift\t\t%d\nW4: avg_level\t\t%d\n",
+		   pool->stack_offset, pool->shift, pool->avg_level);
+	seq_printf(m, "W4: avg_con \t\t%d\nW4: fc_ena\t\t%d\nW4: fc_stype\t\t%d\n",
+		   pool->avg_con, pool->fc_ena, pool->fc_stype);
+	seq_printf(m, "W4: fc_hyst_bits\t%d\nW4: fc_up_crossing\t%d\n",
+		   pool->fc_hyst_bits, pool->fc_up_crossing);
+	seq_printf(m, "W4: update_time\t\t%d\n", pool->update_time);
+
+	seq_printf(m, "W5: fc_addr\t\t%llx\n", pool->fc_addr);
+
+	seq_printf(m, "W6: ptr_start\t\t%llx\n", pool->ptr_start);
+
+	seq_printf(m, "W7: ptr_end\t\t%llx\n", pool->ptr_end);
+
+	seq_printf(m, "W8: err_int\t\t%d\nW8: err_int_ena\t\t%d\n",
+		   pool->err_int, pool->err_int_ena);
+	seq_printf(m, "W8: thresh_int\t\t%d\n", pool->thresh_int);
+	seq_printf(m, "W8: thresh_int_ena\t%d\nW8: thresh_up\t\t%d\n",
+		   pool->thresh_int_ena, pool->thresh_up);
+	seq_printf(m, "W8: thresh_qint_idx\t%d\nW8: err_qint_idx\t\t%d\n",
+		   pool->thresh_qint_idx, pool->err_qint_idx);
+}
+
+/* Reads aura/pool's ctx from admin queue */
+static int rvu_dbg_npa_ctx_display(struct seq_file *m, void *unused, int ctype)
+{
+	void (*print_npa_ctx)(struct seq_file *m, struct npa_aq_enq_rsp *rsp);
+	struct npa_aq_enq_req aq_req;
+	struct npa_aq_enq_rsp rsp;
+	struct rvu_pfvf *pfvf;
+	int aura, rc, max_id;
+	int npalf, id, all;
+	struct rvu *rvu;
+	u16 pcifunc;
+
+	rvu = m->private;
+
+	switch (ctype) {
+	case NPA_AQ_CTYPE_AURA:
+		npalf = rvu->rvu_dbg.npa_aura_ctx.lf;
+		id = rvu->rvu_dbg.npa_aura_ctx.id;
+		all = rvu->rvu_dbg.npa_aura_ctx.all;
+		break;
+
+	case NPA_AQ_CTYPE_POOL:
+		npalf = rvu->rvu_dbg.npa_pool_ctx.lf;
+		id = rvu->rvu_dbg.npa_pool_ctx.id;
+		all = rvu->rvu_dbg.npa_pool_ctx.all;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	if (!rvu_dbg_is_valid_lf(rvu, BLKTYPE_NPA, npalf, &pcifunc))
+		return -EINVAL;
+
+	pfvf = rvu_get_pfvf(rvu, pcifunc);
+	if (ctype == NPA_AQ_CTYPE_AURA && !pfvf->aura_ctx) {
+		seq_puts(m, "Aura context is not initialized\n");
+		return -EINVAL;
+	} else if (ctype == NPA_AQ_CTYPE_POOL && !pfvf->pool_ctx) {
+		seq_puts(m, "Pool context is not initialized\n");
+		return -EINVAL;
+	}
+
+	memset(&aq_req, 0, sizeof(struct npa_aq_enq_req));
+	aq_req.hdr.pcifunc = pcifunc;
+	aq_req.ctype = ctype;
+	aq_req.op = NPA_AQ_INSTOP_READ;
+	if (ctype == NPA_AQ_CTYPE_AURA) {
+		max_id = pfvf->aura_ctx->qsize;
+		print_npa_ctx = print_npa_aura_ctx;
+	} else {
+		max_id = pfvf->pool_ctx->qsize;
+		print_npa_ctx = print_npa_pool_ctx;
+	}
+
+	if (id < 0 || id >= max_id) {
+		seq_printf(m, "Invalid %s, valid range is 0-%d\n",
+			   (ctype == NPA_AQ_CTYPE_AURA) ? "aura" : "pool",
+			max_id - 1);
+		return -EINVAL;
+	}
+
+	if (all)
+		id = 0;
+	else
+		max_id = id + 1;
+
+	for (aura = id; aura < max_id; aura++) {
+		aq_req.aura_id = aura;
+		seq_printf(m, "======%s : %d=======\n",
+			   (ctype == NPA_AQ_CTYPE_AURA) ? "AURA" : "POOL",
+			aq_req.aura_id);
+		rc = rvu_npa_aq_enq_inst(rvu, &aq_req, &rsp);
+		if (rc) {
+			seq_puts(m, "Failed to read context\n");
+			return -EINVAL;
+		}
+		print_npa_ctx(m, &rsp);
+	}
+	return 0;
+}
+
+static int write_npa_ctx(struct rvu *rvu, bool all,
+			 int npalf, int id, int ctype)
+{
+	struct rvu_pfvf *pfvf;
+	int max_id = 0;
+	u16 pcifunc;
+
+	if (!rvu_dbg_is_valid_lf(rvu, BLKTYPE_NPA, npalf, &pcifunc))
+		return -EINVAL;
+
+	pfvf = rvu_get_pfvf(rvu, pcifunc);
+
+	if (ctype == NPA_AQ_CTYPE_AURA) {
+		if (!pfvf->aura_ctx) {
+			dev_warn(rvu->dev, "Aura context is not initialized\n");
+			return -EINVAL;
+		}
+		max_id = pfvf->aura_ctx->qsize;
+	} else if (ctype == NPA_AQ_CTYPE_POOL) {
+		if (!pfvf->pool_ctx) {
+			dev_warn(rvu->dev, "Pool context is not initialized\n");
+			return -EINVAL;
+		}
+		max_id = pfvf->pool_ctx->qsize;
+	}
+
+	if (id < 0 || id >= max_id) {
+		dev_warn(rvu->dev, "Invalid %s, valid range is 0-%d\n",
+			 (ctype == NPA_AQ_CTYPE_AURA) ? "aura" : "pool",
+			max_id - 1);
+		return -EINVAL;
+	}
+
+	switch (ctype) {
+	case NPA_AQ_CTYPE_AURA:
+		rvu->rvu_dbg.npa_aura_ctx.lf = npalf;
+		rvu->rvu_dbg.npa_aura_ctx.id = id;
+		rvu->rvu_dbg.npa_aura_ctx.all = all;
+		break;
+
+	case NPA_AQ_CTYPE_POOL:
+		rvu->rvu_dbg.npa_pool_ctx.lf = npalf;
+		rvu->rvu_dbg.npa_pool_ctx.id = id;
+		rvu->rvu_dbg.npa_pool_ctx.all = all;
+		break;
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static int parse_cmd_buffer_ctx(char *cmd_buf, size_t *count,
+				const char __user *buffer, int *npalf,
+				int *id, bool *all)
+{
+	int bytes_not_copied;
+	char *cmd_buf_tmp;
+	char *subtoken;
+	int ret;
+
+	bytes_not_copied = copy_from_user(cmd_buf, buffer, *count);
+	if (bytes_not_copied)
+		return -EFAULT;
+
+	cmd_buf[*count] = '\0';
+	cmd_buf_tmp = strchr(cmd_buf, '\n');
+
+	if (cmd_buf_tmp) {
+		*cmd_buf_tmp = '\0';
+		*count = cmd_buf_tmp - cmd_buf + 1;
+	}
+
+	subtoken = strsep(&cmd_buf, " ");
+	ret = subtoken ? kstrtoint(subtoken, 10, npalf) : -EINVAL;
+	if (ret < 0)
+		return ret;
+	subtoken = strsep(&cmd_buf, " ");
+	if (subtoken && strcmp(subtoken, "all") == 0) {
+		*all = true;
+	} else {
+		ret = subtoken ? kstrtoint(subtoken, 10, id) : -EINVAL;
+		if (ret < 0)
+			return ret;
+	}
+	if (cmd_buf)
+		return -EINVAL;
+	return ret;
+}
+
+static ssize_t rvu_dbg_npa_ctx_write(struct file *filp,
+				     const char __user *buffer,
+				     size_t count, loff_t *ppos, int ctype)
+{
+	char *cmd_buf, *ctype_string = (ctype == NPA_AQ_CTYPE_AURA) ?
+					"aura" : "pool";
+	struct seq_file *seqfp = filp->private_data;
+	struct rvu *rvu = seqfp->private;
+	int npalf, id = 0, ret;
+	bool all = false;
+
+	if ((*ppos != 0) || !count)
+		return -EINVAL;
+
+	cmd_buf = kzalloc(count + 1, GFP_KERNEL);
+	if (!cmd_buf)
+		return count;
+	ret = parse_cmd_buffer_ctx(cmd_buf, &count, buffer,
+				   &npalf, &id, &all);
+	if (ret < 0) {
+		dev_info(rvu->dev,
+			 "Usage: echo <npalf> [%s number/all] > %s_ctx\n",
+			 ctype_string, ctype_string);
+		goto done;
+	} else {
+		ret = write_npa_ctx(rvu, all, npalf, id, ctype);
+	}
+done:
+	kfree(cmd_buf);
+	return ret ? ret : count;
+}
+
+static ssize_t rvu_dbg_npa_aura_ctx_write(struct file *filp,
+					  const char __user *buffer,
+					  size_t count, loff_t *ppos)
+{
+	return rvu_dbg_npa_ctx_write(filp, buffer, count, ppos,
+				     NPA_AQ_CTYPE_AURA);
+}
+
+static int rvu_dbg_npa_aura_ctx_display(struct seq_file *filp, void *unused)
+{
+	return rvu_dbg_npa_ctx_display(filp, unused, NPA_AQ_CTYPE_AURA);
+}
+
+RVU_DEBUG_SEQ_FOPS(npa_aura_ctx, npa_aura_ctx_display, npa_aura_ctx_write);
+
+static ssize_t rvu_dbg_npa_pool_ctx_write(struct file *filp,
+					  const char __user *buffer,
+					  size_t count, loff_t *ppos)
+{
+	return rvu_dbg_npa_ctx_write(filp, buffer, count, ppos,
+				     NPA_AQ_CTYPE_POOL);
+}
+
+static int rvu_dbg_npa_pool_ctx_display(struct seq_file *filp, void *unused)
+{
+	return rvu_dbg_npa_ctx_display(filp, unused, NPA_AQ_CTYPE_POOL);
+}
+
+RVU_DEBUG_SEQ_FOPS(npa_pool_ctx, npa_pool_ctx_display, npa_pool_ctx_write);
+
+static void ndc_cache_stats(struct seq_file *s, int blk_addr,
+			    int ctype, int transaction)
+{
+	u64 req, out_req, lat, cant_alloc;
+	struct rvu *rvu = s->private;
+	int port;
+
+	for (port = 0; port < NDC_MAX_PORT; port++) {
+		req = rvu_read64(rvu, blk_addr, NDC_AF_PORTX_RTX_RWX_REQ_PC
+						(port, ctype, transaction));
+		lat = rvu_read64(rvu, blk_addr, NDC_AF_PORTX_RTX_RWX_LAT_PC
+						(port, ctype, transaction));
+		out_req = rvu_read64(rvu, blk_addr,
+				     NDC_AF_PORTX_RTX_RWX_OSTDN_PC
+				     (port, ctype, transaction));
+		cant_alloc = rvu_read64(rvu, blk_addr,
+					NDC_AF_PORTX_RTX_CANT_ALLOC_PC
+					(port, transaction));
+		seq_printf(s, "\nPort:%d\n", port);
+		seq_printf(s, "\tTotal Requests:\t\t%lld\n", req);
+		seq_printf(s, "\tTotal Time Taken:\t%lld cycles\n", lat);
+		seq_printf(s, "\tAvg Latency:\t\t%lld cycles\n", lat / req);
+		seq_printf(s, "\tOutstanding Requests:\t%lld\n", out_req);
+		seq_printf(s, "\tCant Alloc Requests:\t%lld\n", cant_alloc);
+	}
+}
+
+static int ndc_blk_cache_stats(struct seq_file *s, int idx, int blk_addr)
+{
+	seq_puts(s, "\n***** CACHE mode read stats *****\n");
+	ndc_cache_stats(s, blk_addr, CACHING, NDC_READ_TRANS);
+	seq_puts(s, "\n***** CACHE mode write stats *****\n");
+	ndc_cache_stats(s, blk_addr, CACHING, NDC_WRITE_TRANS);
+	seq_puts(s, "\n***** BY-PASS mode read stats *****\n");
+	ndc_cache_stats(s, blk_addr, BYPASS, NDC_READ_TRANS);
+	seq_puts(s, "\n***** BY-PASS mode write stats *****\n");
+	ndc_cache_stats(s, blk_addr, BYPASS, NDC_WRITE_TRANS);
+	return 0;
+}
+
+static int rvu_dbg_npa_ndc_cache_display(struct seq_file *filp, void *unused)
+{
+	return ndc_blk_cache_stats(filp, NPA0_U, BLKADDR_NDC_NPA0);
+}
+
+RVU_DEBUG_SEQ_FOPS(npa_ndc_cache, npa_ndc_cache_display, NULL);
+
+static int ndc_blk_hits_miss_stats(struct seq_file *s, int idx, int blk_addr)
+{
+	struct rvu *rvu = s->private;
+	int bank, max_bank;
+
+	max_bank = NDC_MAX_BANK(rvu, blk_addr);
+	for (bank = 0; bank < max_bank; bank++) {
+		seq_printf(s, "BANK:%d\n", bank);
+		seq_printf(s, "\tHits:\t%lld\n",
+			   (u64)rvu_read64(rvu, blk_addr,
+			   NDC_AF_BANKX_HIT_PC(bank)));
+		seq_printf(s, "\tMiss:\t%lld\n",
+			   (u64)rvu_read64(rvu, blk_addr,
+			    NDC_AF_BANKX_MISS_PC(bank)));
+	}
+	return 0;
+}
+
+static int rvu_dbg_nix_ndc_rx_cache_display(struct seq_file *filp, void *unused)
+{
+	return ndc_blk_cache_stats(filp, NIX0_RX,
+				   BLKADDR_NDC_NIX0_RX);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_ndc_rx_cache, nix_ndc_rx_cache_display, NULL);
+
+static int rvu_dbg_nix_ndc_tx_cache_display(struct seq_file *filp, void *unused)
+{
+	return ndc_blk_cache_stats(filp, NIX0_TX,
+				   BLKADDR_NDC_NIX0_TX);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_ndc_tx_cache, nix_ndc_tx_cache_display, NULL);
+
+static int rvu_dbg_npa_ndc_hits_miss_display(struct seq_file *filp,
+					     void *unused)
+{
+	return ndc_blk_hits_miss_stats(filp, NPA0_U, BLKADDR_NDC_NPA0);
+}
+
+RVU_DEBUG_SEQ_FOPS(npa_ndc_hits_miss, npa_ndc_hits_miss_display, NULL);
+
+static int rvu_dbg_nix_ndc_rx_hits_miss_display(struct seq_file *filp,
+						void *unused)
+{
+	return ndc_blk_hits_miss_stats(filp,
+				      NPA0_U, BLKADDR_NDC_NIX0_RX);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_ndc_rx_hits_miss, nix_ndc_rx_hits_miss_display, NULL);
+
+static int rvu_dbg_nix_ndc_tx_hits_miss_display(struct seq_file *filp,
+						void *unused)
+{
+	return ndc_blk_hits_miss_stats(filp,
+				      NPA0_U, BLKADDR_NDC_NIX0_TX);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_ndc_tx_hits_miss, nix_ndc_tx_hits_miss_display, NULL);
+
+/* Dumps given nix_sq's context */
+static void print_nix_sq_ctx(struct seq_file *m, struct nix_aq_enq_rsp *rsp)
+{
+	struct nix_sq_ctx_s *sq_ctx = &rsp->sq;
+
+	seq_printf(m, "W0: sqe_way_mask \t\t%d\nW0: cq \t\t\t\t%d\n",
+		   sq_ctx->sqe_way_mask, sq_ctx->cq);
+	seq_printf(m, "W0: sdp_mcast \t\t\t%d\nW0: substream \t\t\t0x%03x\n",
+		   sq_ctx->sdp_mcast, sq_ctx->substream);
+	seq_printf(m, "W0: qint_idx \t\t\t%d\nW0: ena \t\t\t%d\n\n",
+		   sq_ctx->qint_idx, sq_ctx->ena);
+
+	seq_printf(m, "W1: sqb_count \t\t\t%d\nW1: default_chan \t\t%d\n",
+		   sq_ctx->sqb_count, sq_ctx->default_chan);
+	seq_printf(m, "W1: smq_rr_quantum \t\t%d\nW1: sso_ena \t\t\t%d\n",
+		   sq_ctx->smq_rr_quantum, sq_ctx->sso_ena);
+	seq_printf(m, "W1: xoff \t\t\t%d\nW1: cq_ena \t\t\t%d\nW1: smq\t\t\t\t%d\n\n",
+		   sq_ctx->xoff, sq_ctx->cq_ena, sq_ctx->smq);
+
+	seq_printf(m, "W2: sqe_stype \t\t\t%d\nW2: sq_int_ena \t\t\t%d\n",
+		   sq_ctx->sqe_stype, sq_ctx->sq_int_ena);
+	seq_printf(m, "W2: sq_int \t\t\t%d\nW2: sqb_aura \t\t\t%d\n",
+		   sq_ctx->sq_int, sq_ctx->sqb_aura);
+	seq_printf(m, "W2: smq_rr_count \t\t%d\n\n", sq_ctx->smq_rr_count);
+
+	seq_printf(m, "W3: smq_next_sq_vld\t\t%d\nW3: smq_pend\t\t\t%d\n",
+		   sq_ctx->smq_next_sq_vld, sq_ctx->smq_pend);
+	seq_printf(m, "W3: smenq_next_sqb_vld \t\t%d\nW3: head_offset\t\t\t%d\n",
+		   sq_ctx->smenq_next_sqb_vld, sq_ctx->head_offset);
+	seq_printf(m, "W3: smenq_offset\t\t%d\nW3: tail_offset\t\t\t%d\n",
+		   sq_ctx->smenq_offset, sq_ctx->tail_offset);
+	seq_printf(m, "W3: smq_lso_segnum \t\t%d\nW3: smq_next_sq\t\t\t%d\n",
+		   sq_ctx->smq_lso_segnum, sq_ctx->smq_next_sq);
+	seq_printf(m, "W3: mnq_dis \t\t\t%d\nW3: lmt_dis \t\t\t%d\n",
+		   sq_ctx->mnq_dis, sq_ctx->lmt_dis);
+	seq_printf(m, "W3: cq_limit\t\t\t%d\nW3: max_sqe_size\t\t%d\n\n",
+		   sq_ctx->cq_limit, sq_ctx->max_sqe_size);
+
+	seq_printf(m, "W4: next_sqb \t\t\t%llx\n\n", sq_ctx->next_sqb);
+	seq_printf(m, "W5: tail_sqb \t\t\t%llx\n\n", sq_ctx->tail_sqb);
+	seq_printf(m, "W6: smenq_sqb \t\t\t%llx\n\n", sq_ctx->smenq_sqb);
+	seq_printf(m, "W7: smenq_next_sqb \t\t%llx\n\n",
+		   sq_ctx->smenq_next_sqb);
+
+	seq_printf(m, "W8: head_sqb\t\t\t%llx\n\n", sq_ctx->head_sqb);
+
+	seq_printf(m, "W9: vfi_lso_vld\t\t\t%d\nW9: vfi_lso_vlan1_ins_ena\t%d\n",
+		   sq_ctx->vfi_lso_vld, sq_ctx->vfi_lso_vlan1_ins_ena);
+	seq_printf(m, "W9: vfi_lso_vlan0_ins_ena\t%d\nW9: vfi_lso_mps\t\t\t%d\n",
+		   sq_ctx->vfi_lso_vlan0_ins_ena, sq_ctx->vfi_lso_mps);
+	seq_printf(m, "W9: vfi_lso_sb\t\t\t%d\nW9: vfi_lso_sizem1\t\t%d\n",
+		   sq_ctx->vfi_lso_sb, sq_ctx->vfi_lso_sizem1);
+	seq_printf(m, "W9: vfi_lso_total\t\t%d\n\n", sq_ctx->vfi_lso_total);
+
+	seq_printf(m, "W10: scm_lso_rem \t\t%llu\n\n",
+		   (u64)sq_ctx->scm_lso_rem);
+	seq_printf(m, "W11: octs \t\t\t%llu\n\n", (u64)sq_ctx->octs);
+	seq_printf(m, "W12: pkts \t\t\t%llu\n\n", (u64)sq_ctx->pkts);
+	seq_printf(m, "W14: dropped_octs \t\t%llu\n\n",
+		   (u64)sq_ctx->dropped_octs);
+	seq_printf(m, "W15: dropped_pkts \t\t%llu\n\n",
+		   (u64)sq_ctx->dropped_pkts);
+}
+
+/* Dumps given nix_rq's context */
+static void print_nix_rq_ctx(struct seq_file *m, struct nix_aq_enq_rsp *rsp)
+{
+	struct nix_rq_ctx_s *rq_ctx = &rsp->rq;
+
+	seq_printf(m, "W0: wqe_aura \t\t\t%d\nW0: substream \t\t\t0x%03x\n",
+		   rq_ctx->wqe_aura, rq_ctx->substream);
+	seq_printf(m, "W0: cq \t\t\t\t%d\nW0: ena_wqwd \t\t\t%d\n",
+		   rq_ctx->cq, rq_ctx->ena_wqwd);
+	seq_printf(m, "W0: ipsech_ena \t\t\t%d\nW0: sso_ena \t\t\t%d\n",
+		   rq_ctx->ipsech_ena, rq_ctx->sso_ena);
+	seq_printf(m, "W0: ena \t\t\t%d\n\n", rq_ctx->ena);
+
+	seq_printf(m, "W1: lpb_drop_ena \t\t%d\nW1: spb_drop_ena \t\t%d\n",
+		   rq_ctx->lpb_drop_ena, rq_ctx->spb_drop_ena);
+	seq_printf(m, "W1: xqe_drop_ena \t\t%d\nW1: wqe_caching \t\t%d\n",
+		   rq_ctx->xqe_drop_ena, rq_ctx->wqe_caching);
+	seq_printf(m, "W1: pb_caching \t\t\t%d\nW1: sso_tt \t\t\t%d\n",
+		   rq_ctx->pb_caching, rq_ctx->sso_tt);
+	seq_printf(m, "W1: sso_grp \t\t\t%d\nW1: lpb_aura \t\t\t%d\n",
+		   rq_ctx->sso_grp, rq_ctx->lpb_aura);
+	seq_printf(m, "W1: spb_aura \t\t\t%d\n\n", rq_ctx->spb_aura);
+
+	seq_printf(m, "W2: xqe_hdr_split \t\t%d\nW2: xqe_imm_copy \t\t%d\n",
+		   rq_ctx->xqe_hdr_split, rq_ctx->xqe_imm_copy);
+	seq_printf(m, "W2: xqe_imm_size \t\t%d\nW2: later_skip \t\t\t%d\n",
+		   rq_ctx->xqe_imm_size, rq_ctx->later_skip);
+	seq_printf(m, "W2: first_skip \t\t\t%d\nW2: lpb_sizem1 \t\t\t%d\n",
+		   rq_ctx->first_skip, rq_ctx->lpb_sizem1);
+	seq_printf(m, "W2: spb_ena \t\t\t%d\nW2: wqe_skip \t\t\t%d\n",
+		   rq_ctx->spb_ena, rq_ctx->wqe_skip);
+	seq_printf(m, "W2: spb_sizem1 \t\t\t%d\n\n", rq_ctx->spb_sizem1);
+
+	seq_printf(m, "W3: spb_pool_pass \t\t%d\nW3: spb_pool_drop \t\t%d\n",
+		   rq_ctx->spb_pool_pass, rq_ctx->spb_pool_drop);
+	seq_printf(m, "W3: spb_aura_pass \t\t%d\nW3: spb_aura_drop \t\t%d\n",
+		   rq_ctx->spb_aura_pass, rq_ctx->spb_aura_drop);
+	seq_printf(m, "W3: wqe_pool_pass \t\t%d\nW3: wqe_pool_drop \t\t%d\n",
+		   rq_ctx->wqe_pool_pass, rq_ctx->wqe_pool_drop);
+	seq_printf(m, "W3: xqe_pass \t\t\t%d\nW3: xqe_drop \t\t\t%d\n\n",
+		   rq_ctx->xqe_pass, rq_ctx->xqe_drop);
+
+	seq_printf(m, "W4: qint_idx \t\t\t%d\nW4: rq_int_ena \t\t\t%d\n",
+		   rq_ctx->qint_idx, rq_ctx->rq_int_ena);
+	seq_printf(m, "W4: rq_int \t\t\t%d\nW4: lpb_pool_pass \t\t%d\n",
+		   rq_ctx->rq_int, rq_ctx->lpb_pool_pass);
+	seq_printf(m, "W4: lpb_pool_drop \t\t%d\nW4: lpb_aura_pass \t\t%d\n",
+		   rq_ctx->lpb_pool_drop, rq_ctx->lpb_aura_pass);
+	seq_printf(m, "W4: lpb_aura_drop \t\t%d\n\n", rq_ctx->lpb_aura_drop);
+
+	seq_printf(m, "W5: flow_tagw \t\t\t%d\nW5: bad_utag \t\t\t%d\n",
+		   rq_ctx->flow_tagw, rq_ctx->bad_utag);
+	seq_printf(m, "W5: good_utag \t\t\t%d\nW5: ltag \t\t\t%d\n\n",
+		   rq_ctx->good_utag, rq_ctx->ltag);
+
+	seq_printf(m, "W6: octs \t\t\t%llu\n\n", (u64)rq_ctx->octs);
+	seq_printf(m, "W7: pkts \t\t\t%llu\n\n", (u64)rq_ctx->pkts);
+	seq_printf(m, "W8: drop_octs \t\t\t%llu\n\n", (u64)rq_ctx->drop_octs);
+	seq_printf(m, "W9: drop_pkts \t\t\t%llu\n\n", (u64)rq_ctx->drop_pkts);
+	seq_printf(m, "W10: re_pkts \t\t\t%llu\n", (u64)rq_ctx->re_pkts);
+}
+
+/* Dumps given nix_cq's context */
+static void print_nix_cq_ctx(struct seq_file *m, struct nix_aq_enq_rsp *rsp)
+{
+	struct nix_cq_ctx_s *cq_ctx = &rsp->cq;
+
+	seq_printf(m, "W0: base \t\t\t%llx\n\n", cq_ctx->base);
+
+	seq_printf(m, "W1: wrptr \t\t\t%llx\n", (u64)cq_ctx->wrptr);
+	seq_printf(m, "W1: avg_con \t\t\t%d\nW1: cint_idx \t\t\t%d\n",
+		   cq_ctx->avg_con, cq_ctx->cint_idx);
+	seq_printf(m, "W1: cq_err \t\t\t%d\nW1: qint_idx \t\t\t%d\n",
+		   cq_ctx->cq_err, cq_ctx->qint_idx);
+	seq_printf(m, "W1: bpid \t\t\t%d\nW1: bp_ena \t\t\t%d\n\n",
+		   cq_ctx->bpid, cq_ctx->bp_ena);
+
+	seq_printf(m, "W2: update_time \t\t%d\nW2:avg_level \t\t\t%d\n",
+		   cq_ctx->update_time, cq_ctx->avg_level);
+	seq_printf(m, "W2: head \t\t\t%d\nW2:tail \t\t\t%d\n\n",
+		   cq_ctx->head, cq_ctx->tail);
+
+	seq_printf(m, "W3: cq_err_int_ena \t\t%d\nW3:cq_err_int \t\t\t%d\n",
+		   cq_ctx->cq_err_int_ena, cq_ctx->cq_err_int);
+	seq_printf(m, "W3: qsize \t\t\t%d\nW3:caching \t\t\t%d\n",
+		   cq_ctx->qsize, cq_ctx->caching);
+	seq_printf(m, "W3: substream \t\t\t0x%03x\nW3: ena \t\t\t%d\n",
+		   cq_ctx->substream, cq_ctx->ena);
+	seq_printf(m, "W3: drop_ena \t\t\t%d\nW3: drop \t\t\t%d\n",
+		   cq_ctx->drop_ena, cq_ctx->drop);
+	seq_printf(m, "W3: bp \t\t\t\t%d\n\n", cq_ctx->bp);
+}
+
+static int rvu_dbg_nix_queue_ctx_display(struct seq_file *filp,
+					 void *unused, int ctype)
+{
+	void (*print_nix_ctx)(struct seq_file *filp,
+			      struct nix_aq_enq_rsp *rsp) = NULL;
+	struct rvu *rvu = filp->private;
+	struct nix_aq_enq_req aq_req;
+	struct nix_aq_enq_rsp rsp;
+	char *ctype_string = NULL;
+	int qidx, rc, max_id = 0;
+	struct rvu_pfvf *pfvf;
+	int nixlf, id, all;
+	u16 pcifunc;
+
+	switch (ctype) {
+	case NIX_AQ_CTYPE_CQ:
+		nixlf = rvu->rvu_dbg.nix_cq_ctx.lf;
+		id = rvu->rvu_dbg.nix_cq_ctx.id;
+		all = rvu->rvu_dbg.nix_cq_ctx.all;
+		break;
+
+	case NIX_AQ_CTYPE_SQ:
+		nixlf = rvu->rvu_dbg.nix_sq_ctx.lf;
+		id = rvu->rvu_dbg.nix_sq_ctx.id;
+		all = rvu->rvu_dbg.nix_sq_ctx.all;
+		break;
+
+	case NIX_AQ_CTYPE_RQ:
+		nixlf = rvu->rvu_dbg.nix_rq_ctx.lf;
+		id = rvu->rvu_dbg.nix_rq_ctx.id;
+		all = rvu->rvu_dbg.nix_rq_ctx.all;
+		break;
+
+	default:
+		return -EINVAL;
+	}
+
+	if (!rvu_dbg_is_valid_lf(rvu, BLKTYPE_NIX, nixlf, &pcifunc))
+		return -EINVAL;
+
+	pfvf = rvu_get_pfvf(rvu, pcifunc);
+	if (ctype == NIX_AQ_CTYPE_SQ && !pfvf->sq_ctx) {
+		seq_puts(filp, "SQ context is not initialized\n");
+		return -EINVAL;
+	} else if (ctype == NIX_AQ_CTYPE_RQ && !pfvf->rq_ctx) {
+		seq_puts(filp, "RQ context is not initialized\n");
+		return -EINVAL;
+	} else if (ctype == NIX_AQ_CTYPE_CQ && !pfvf->cq_ctx) {
+		seq_puts(filp, "CQ context is not initialized\n");
+		return -EINVAL;
+	}
+
+	if (ctype == NIX_AQ_CTYPE_SQ) {
+		max_id = pfvf->sq_ctx->qsize;
+		ctype_string = "sq";
+		print_nix_ctx = print_nix_sq_ctx;
+	} else if (ctype == NIX_AQ_CTYPE_RQ) {
+		max_id = pfvf->rq_ctx->qsize;
+		ctype_string = "rq";
+		print_nix_ctx = print_nix_rq_ctx;
+	} else if (ctype == NIX_AQ_CTYPE_CQ) {
+		max_id = pfvf->cq_ctx->qsize;
+		ctype_string = "cq";
+		print_nix_ctx = print_nix_cq_ctx;
+	}
+
+	memset(&aq_req, 0, sizeof(struct nix_aq_enq_req));
+	aq_req.hdr.pcifunc = pcifunc;
+	aq_req.ctype = ctype;
+	aq_req.op = NIX_AQ_INSTOP_READ;
+	if (all)
+		id = 0;
+	else
+		max_id = id + 1;
+	for (qidx = id; qidx < max_id; qidx++) {
+		aq_req.qidx = qidx;
+		seq_printf(filp, "=====%s_ctx for nixlf:%d and qidx:%d is=====\n",
+			   ctype_string, nixlf, aq_req.qidx);
+		rc = rvu_mbox_handler_nix_aq_enq(rvu, &aq_req, &rsp);
+		if (rc) {
+			seq_puts(filp, "Failed to read the context\n");
+			return -EINVAL;
+		}
+		print_nix_ctx(filp, &rsp);
+	}
+	return 0;
+}
+
+static int write_nix_queue_ctx(struct rvu *rvu, bool all, int nixlf,
+			       int id, int ctype, char *ctype_string)
+{
+	struct rvu_pfvf *pfvf;
+	int max_id = 0;
+	u16 pcifunc;
+
+	if (!rvu_dbg_is_valid_lf(rvu, BLKTYPE_NIX, nixlf, &pcifunc))
+		return -EINVAL;
+
+	pfvf = rvu_get_pfvf(rvu, pcifunc);
+
+	if (ctype == NIX_AQ_CTYPE_SQ) {
+		if (!pfvf->sq_ctx) {
+			dev_warn(rvu->dev, "SQ context is not initialized\n");
+			return -EINVAL;
+		}
+		max_id = pfvf->sq_ctx->qsize;
+	} else if (ctype == NIX_AQ_CTYPE_RQ) {
+		if (!pfvf->rq_ctx) {
+			dev_warn(rvu->dev, "RQ context is not initialized\n");
+			return -EINVAL;
+		}
+		max_id = pfvf->rq_ctx->qsize;
+	} else if (ctype == NIX_AQ_CTYPE_CQ) {
+		if (!pfvf->cq_ctx) {
+			dev_warn(rvu->dev, "CQ context is not initialized\n");
+			return -EINVAL;
+		}
+		max_id = pfvf->cq_ctx->qsize;
+	}
+
+	if (id < 0 || id >= max_id) {
+		dev_warn(rvu->dev, "Invalid %s_ctx valid range 0-%d\n",
+			 ctype_string, max_id - 1);
+		return -EINVAL;
+	}
+	switch (ctype) {
+	case NIX_AQ_CTYPE_CQ:
+		rvu->rvu_dbg.nix_cq_ctx.lf = nixlf;
+		rvu->rvu_dbg.nix_cq_ctx.id = id;
+		rvu->rvu_dbg.nix_cq_ctx.all = all;
+		break;
+
+	case NIX_AQ_CTYPE_SQ:
+		rvu->rvu_dbg.nix_sq_ctx.lf = nixlf;
+		rvu->rvu_dbg.nix_sq_ctx.id = id;
+		rvu->rvu_dbg.nix_sq_ctx.all = all;
+		break;
+
+	case NIX_AQ_CTYPE_RQ:
+		rvu->rvu_dbg.nix_rq_ctx.lf = nixlf;
+		rvu->rvu_dbg.nix_rq_ctx.id = id;
+		rvu->rvu_dbg.nix_rq_ctx.all = all;
+		break;
+	default:
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static ssize_t rvu_dbg_nix_queue_ctx_write(struct file *filp,
+					   const char __user *buffer,
+					   size_t count, loff_t *ppos,
+					   int ctype)
+{
+	struct seq_file *m = filp->private_data;
+	struct rvu *rvu = m->private;
+	char *cmd_buf, *ctype_string;
+	int nixlf, id = 0, ret;
+	bool all = false;
+
+	if ((*ppos != 0) || !count)
+		return -EINVAL;
+
+	switch (ctype) {
+	case NIX_AQ_CTYPE_SQ:
+		ctype_string = "sq";
+		break;
+	case NIX_AQ_CTYPE_RQ:
+		ctype_string = "rq";
+		break;
+	case NIX_AQ_CTYPE_CQ:
+		ctype_string = "cq";
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	cmd_buf = kzalloc(count + 1, GFP_KERNEL);
+
+	if (!cmd_buf)
+		return count;
+
+	ret = parse_cmd_buffer_ctx(cmd_buf, &count, buffer,
+				   &nixlf, &id, &all);
+	if (ret < 0) {
+		dev_info(rvu->dev,
+			 "Usage: echo <nixlf> [%s number/all] > %s_ctx\n",
+			 ctype_string, ctype_string);
+		goto done;
+	} else {
+		ret = write_nix_queue_ctx(rvu, all, nixlf, id, ctype,
+					  ctype_string);
+	}
+done:
+	kfree(cmd_buf);
+	return ret ? ret : count;
+}
+
+static ssize_t rvu_dbg_nix_sq_ctx_write(struct file *filp,
+					const char __user *buffer,
+					size_t count, loff_t *ppos)
+{
+	return rvu_dbg_nix_queue_ctx_write(filp, buffer, count, ppos,
+					    NIX_AQ_CTYPE_SQ);
+}
+
+static int rvu_dbg_nix_sq_ctx_display(struct seq_file *filp, void *unused)
+{
+	return rvu_dbg_nix_queue_ctx_display(filp, unused, NIX_AQ_CTYPE_SQ);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_sq_ctx, nix_sq_ctx_display, nix_sq_ctx_write);
+
+static ssize_t rvu_dbg_nix_rq_ctx_write(struct file *filp,
+					const char __user *buffer,
+					size_t count, loff_t *ppos)
+{
+	return rvu_dbg_nix_queue_ctx_write(filp, buffer, count, ppos,
+					    NIX_AQ_CTYPE_RQ);
+}
+
+static int rvu_dbg_nix_rq_ctx_display(struct seq_file *filp, void  *unused)
+{
+	return rvu_dbg_nix_queue_ctx_display(filp, unused,  NIX_AQ_CTYPE_RQ);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_rq_ctx, nix_rq_ctx_display, nix_rq_ctx_write);
+
+static ssize_t rvu_dbg_nix_cq_ctx_write(struct file *filp,
+					const char __user *buffer,
+					size_t count, loff_t *ppos)
+{
+	return rvu_dbg_nix_queue_ctx_write(filp, buffer, count, ppos,
+					    NIX_AQ_CTYPE_CQ);
+}
+
+static int rvu_dbg_nix_cq_ctx_display(struct seq_file *filp, void *unused)
+{
+	return rvu_dbg_nix_queue_ctx_display(filp, unused, NIX_AQ_CTYPE_CQ);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_cq_ctx, nix_cq_ctx_display, nix_cq_ctx_write);
+
+static void print_nix_qctx_qsize(struct seq_file *filp, int qsize,
+				 unsigned long *bmap, char *qtype)
+{
+	char *buf;
+
+	buf = kmalloc(PAGE_SIZE, GFP_KERNEL);
+	if (!buf)
+		return;
+
+	bitmap_print_to_pagebuf(false, buf, bmap, qsize);
+	seq_printf(filp, "%s context count : %d\n", qtype, qsize);
+	seq_printf(filp, "%s context ena/dis bitmap : %s\n",
+		   qtype, buf);
+	kfree(buf);
+}
+
+static void print_nix_qsize(struct seq_file *filp, struct rvu_pfvf *pfvf)
+{
+	if (!pfvf->cq_ctx)
+		seq_puts(filp, "cq context is not initialized\n");
+	else
+		print_nix_qctx_qsize(filp, pfvf->cq_ctx->qsize, pfvf->cq_bmap,
+				     "cq");
+
+	if (!pfvf->rq_ctx)
+		seq_puts(filp, "rq context is not initialized\n");
+	else
+		print_nix_qctx_qsize(filp, pfvf->rq_ctx->qsize, pfvf->rq_bmap,
+				     "rq");
+
+	if (!pfvf->sq_ctx)
+		seq_puts(filp, "sq context is not initialized\n");
+	else
+		print_nix_qctx_qsize(filp, pfvf->sq_ctx->qsize, pfvf->sq_bmap,
+				     "sq");
+}
+
+static ssize_t rvu_dbg_nix_qsize_write(struct file *filp,
+				       const char __user *buffer,
+				       size_t count, loff_t *ppos)
+{
+	return rvu_dbg_qsize_write(filp, buffer, count, ppos,
+				   BLKTYPE_NIX);
+}
+
+static int rvu_dbg_nix_qsize_display(struct seq_file *filp, void *unused)
+{
+	return rvu_dbg_qsize_display(filp, unused, BLKTYPE_NIX);
+}
+
+RVU_DEBUG_SEQ_FOPS(nix_qsize, nix_qsize_display, nix_qsize_write);
+
+static void rvu_dbg_nix_init(struct rvu *rvu)
+{
+	const struct device *dev = &rvu->pdev->dev;
+	struct dentry *pfile;
+
+	rvu->rvu_dbg.nix = debugfs_create_dir("nix", rvu->rvu_dbg.root);
+	if (!rvu->rvu_dbg.nix) {
+		dev_err(rvu->dev, "create debugfs dir failed for nix\n");
+		return;
+	}
+
+	pfile = debugfs_create_file("sq_ctx", 0600, rvu->rvu_dbg.nix, rvu,
+				    &rvu_dbg_nix_sq_ctx_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("rq_ctx", 0600, rvu->rvu_dbg.nix, rvu,
+				    &rvu_dbg_nix_rq_ctx_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("cq_ctx", 0600, rvu->rvu_dbg.nix, rvu,
+				    &rvu_dbg_nix_cq_ctx_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("ndc_tx_cache", 0600, rvu->rvu_dbg.nix, rvu,
+				    &rvu_dbg_nix_ndc_tx_cache_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("ndc_rx_cache", 0600, rvu->rvu_dbg.nix, rvu,
+				    &rvu_dbg_nix_ndc_rx_cache_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("ndc_tx_hits_miss", 0600, rvu->rvu_dbg.nix,
+				    rvu, &rvu_dbg_nix_ndc_tx_hits_miss_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("ndc_rx_hits_miss", 0600, rvu->rvu_dbg.nix,
+				    rvu, &rvu_dbg_nix_ndc_rx_hits_miss_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("qsize", 0600, rvu->rvu_dbg.nix, rvu,
+				    &rvu_dbg_nix_qsize_fops);
+	if (!pfile)
+		goto create_failed;
+
+	return;
+create_failed:
+	dev_err(dev, "Failed to create debugfs dir/file for NIX\n");
+	debugfs_remove_recursive(rvu->rvu_dbg.nix);
+}
+
+static void rvu_dbg_npa_init(struct rvu *rvu)
+{
+	const struct device *dev = &rvu->pdev->dev;
+	struct dentry *pfile;
+
+	rvu->rvu_dbg.npa = debugfs_create_dir("npa", rvu->rvu_dbg.root);
+	if (!rvu->rvu_dbg.npa)
+		return;
+
+	pfile = debugfs_create_file("qsize", 0600, rvu->rvu_dbg.npa, rvu,
+				    &rvu_dbg_npa_qsize_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("aura_ctx", 0600, rvu->rvu_dbg.npa, rvu,
+				    &rvu_dbg_npa_aura_ctx_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("pool_ctx", 0600, rvu->rvu_dbg.npa, rvu,
+				    &rvu_dbg_npa_pool_ctx_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("ndc_cache", 0600, rvu->rvu_dbg.npa, rvu,
+				    &rvu_dbg_npa_ndc_cache_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("ndc_hits_miss", 0600, rvu->rvu_dbg.npa,
+				    rvu, &rvu_dbg_npa_ndc_hits_miss_fops);
+	if (!pfile)
+		goto create_failed;
+
+	return;
+
+create_failed:
+	dev_err(dev, "Failed to create debugfs dir/file for NPA\n");
+	debugfs_remove_recursive(rvu->rvu_dbg.npa);
+}
+
+#define PRINT_CGX_CUML_NIXRX_STATUS(idx, name)				\
+	({								\
+		u64 cnt;						\
+		err = rvu_cgx_nix_cuml_stats(rvu, cgxd, lmac_id, (idx),	\
+					     NIX_STATS_RX, &(cnt));	\
+		if (!err)						\
+			seq_printf(s, "%s: %llu\n", name, cnt);		\
+		cnt;							\
+	})
+
+#define PRINT_CGX_CUML_NIXTX_STATUS(idx, name)			\
+	({								\
+		u64 cnt;						\
+		err = rvu_cgx_nix_cuml_stats(rvu, cgxd, lmac_id, (idx),	\
+					  NIX_STATS_TX, &(cnt));	\
+		if (!err)						\
+			seq_printf(s, "%s: %llu\n", name, cnt);		\
+		cnt;							\
+	})
+
+static int cgx_print_stats(struct seq_file *s, int lmac_id)
+{
+	struct cgx_link_user_info linfo;
+	void *cgxd = s->private;
+	u64 ucast, mcast, bcast;
+	int stat = 0, err = 0;
+	u64 tx_stat, rx_stat;
+	struct rvu *rvu;
+
+	rvu = pci_get_drvdata(pci_get_device(PCI_VENDOR_ID_CAVIUM,
+					     PCI_DEVID_OCTEONTX2_RVU_AF, NULL));
+	if (!rvu)
+		return -ENODEV;
+
+	/* Link status */
+	seq_puts(s, "\n=======Link Status======\n\n");
+	err = cgx_get_link_info(cgxd, lmac_id, &linfo);
+	if (err)
+		seq_puts(s, "Failed to read link status\n");
+	seq_printf(s, "\nLink is %s %d Mbps\n\n",
+		   linfo.link_up ? "UP" : "DOWN", linfo.speed);
+
+	/* Rx stats */
+	seq_puts(s, "\n=======NIX RX_STATS(CGX port level)======\n\n");
+	ucast = PRINT_CGX_CUML_NIXRX_STATUS(RX_UCAST, "rx_ucast_frames");
+	if (err)
+		return err;
+	mcast = PRINT_CGX_CUML_NIXRX_STATUS(RX_MCAST, "rx_mcast_frames");
+	if (err)
+		return err;
+	bcast = PRINT_CGX_CUML_NIXRX_STATUS(RX_BCAST, "rx_bcast_frames");
+	if (err)
+		return err;
+	seq_printf(s, "rx_frames: %llu\n", ucast + mcast + bcast);
+	PRINT_CGX_CUML_NIXRX_STATUS(RX_OCTS, "rx_bytes");
+	if (err)
+		return err;
+	PRINT_CGX_CUML_NIXRX_STATUS(RX_DROP, "rx_drops");
+	if (err)
+		return err;
+	PRINT_CGX_CUML_NIXRX_STATUS(RX_ERR, "rx_errors");
+	if (err)
+		return err;
+
+	/* Tx stats */
+	seq_puts(s, "\n=======NIX TX_STATS(CGX port level)======\n\n");
+	ucast = PRINT_CGX_CUML_NIXTX_STATUS(TX_UCAST, "tx_ucast_frames");
+	if (err)
+		return err;
+	mcast = PRINT_CGX_CUML_NIXTX_STATUS(TX_MCAST, "tx_mcast_frames");
+	if (err)
+		return err;
+	bcast = PRINT_CGX_CUML_NIXTX_STATUS(TX_BCAST, "tx_bcast_frames");
+	if (err)
+		return err;
+	seq_printf(s, "tx_frames: %llu\n", ucast + mcast + bcast);
+	PRINT_CGX_CUML_NIXTX_STATUS(TX_OCTS, "tx_bytes");
+	if (err)
+		return err;
+	PRINT_CGX_CUML_NIXTX_STATUS(TX_DROP, "tx_drops");
+	if (err)
+		return err;
+
+	/* Rx stats */
+	seq_puts(s, "\n=======CGX RX_STATS======\n\n");
+	while (stat < CGX_RX_STATS_COUNT) {
+		err = cgx_get_rx_stats(cgxd, lmac_id, stat, &rx_stat);
+		if (err)
+			return err;
+		seq_printf(s, "%s: %llu\n", cgx_rx_stats_fields[stat], rx_stat);
+		stat++;
+	}
+
+	/* Tx stats */
+	stat = 0;
+	seq_puts(s, "\n=======CGX TX_STATS======\n\n");
+	while (stat < CGX_TX_STATS_COUNT) {
+		err = cgx_get_tx_stats(cgxd, lmac_id, stat, &tx_stat);
+		if (err)
+			return err;
+		seq_printf(s, "%s: %llu\n", cgx_tx_stats_fields[stat], tx_stat);
+		stat++;
+	}
+
+	return err;
+}
+
+static int rvu_dbg_cgx_stat_display(struct seq_file *filp, void *unused)
+{
+	struct dentry *current_dir;
+	int err, lmac_id;
+	char *buf;
+
+	current_dir = filp->file->f_path.dentry->d_parent;
+	buf = strrchr(current_dir->d_name.name, 'c');
+	if (!buf)
+		return -EINVAL;
+
+	err = kstrtoint(buf + 1, 10, &lmac_id);
+	if (!err) {
+		err = cgx_print_stats(filp, lmac_id);
+		if (err)
+			return err;
+	}
+	return err;
+}
+
+RVU_DEBUG_SEQ_FOPS(cgx_stat, cgx_stat_display, NULL);
+
+static void rvu_dbg_cgx_init(struct rvu *rvu)
+{
+	const struct device *dev = &rvu->pdev->dev;
+	struct dentry *pfile;
+	int i, lmac_id;
+	char dname[20];
+	void *cgx;
+
+	rvu->rvu_dbg.cgx_root = debugfs_create_dir("cgx", rvu->rvu_dbg.root);
+
+	for (i = 0; i < cgx_get_cgxcnt_max(); i++) {
+		cgx = rvu_cgx_pdata(i, rvu);
+		if (!cgx)
+			continue;
+		/* cgx debugfs dir */
+		sprintf(dname, "cgx%d", i);
+		rvu->rvu_dbg.cgx = debugfs_create_dir(dname,
+						      rvu->rvu_dbg.cgx_root);
+		for (lmac_id = 0; lmac_id < cgx_get_lmac_cnt(cgx); lmac_id++) {
+			/* lmac debugfs dir */
+			sprintf(dname, "lmac%d", lmac_id);
+			rvu->rvu_dbg.lmac =
+				debugfs_create_dir(dname, rvu->rvu_dbg.cgx);
+
+			pfile =	debugfs_create_file("stats", 0600,
+						    rvu->rvu_dbg.lmac, cgx,
+						    &rvu_dbg_cgx_stat_fops);
+			if (!pfile)
+				goto create_failed;
+		}
+	}
+	return;
+
+create_failed:
+	dev_err(dev, "Failed to create debugfs dir/file for CGX\n");
+	debugfs_remove_recursive(rvu->rvu_dbg.cgx_root);
+}
+
+/* NPC debugfs APIs */
+static void rvu_print_npc_mcam_info(struct seq_file *s,
+				    u16 pcifunc, int blkaddr)
+{
+	struct rvu *rvu = s->private;
+	int entry_acnt, entry_ecnt;
+	int cntr_acnt, cntr_ecnt;
+
+	/* Skip PF0 */
+	if (!pcifunc)
+		return;
+	rvu_npc_get_mcam_entry_alloc_info(rvu, pcifunc, blkaddr,
+					  &entry_acnt, &entry_ecnt);
+	rvu_npc_get_mcam_counter_alloc_info(rvu, pcifunc, blkaddr,
+					    &cntr_acnt, &cntr_ecnt);
+	if (!entry_acnt && !cntr_acnt)
+		return;
+
+	if (!(pcifunc & RVU_PFVF_FUNC_MASK))
+		seq_printf(s, "\n\t\t Device \t\t: PF%d\n",
+			   rvu_get_pf(pcifunc));
+	else
+		seq_printf(s, "\n\t\t Device \t\t: PF%d VF%d\n",
+			   rvu_get_pf(pcifunc),
+			   (pcifunc & RVU_PFVF_FUNC_MASK) - 1);
+
+	if (entry_acnt) {
+		seq_printf(s, "\t\t Entries allocated \t: %d\n", entry_acnt);
+		seq_printf(s, "\t\t Entries enabled \t: %d\n", entry_ecnt);
+	}
+	if (cntr_acnt) {
+		seq_printf(s, "\t\t Counters allocated \t: %d\n", cntr_acnt);
+		seq_printf(s, "\t\t Counters enabled \t: %d\n", cntr_ecnt);
+	}
+}
+
+static int rvu_dbg_npc_mcam_info_display(struct seq_file *filp, void *unsued)
+{
+	struct rvu *rvu = filp->private;
+	int pf, vf, numvfs, blkaddr;
+	struct npc_mcam *mcam;
+	u16 pcifunc;
+	u64 cfg;
+
+	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0);
+	if (blkaddr < 0)
+		return -ENODEV;
+
+	mcam = &rvu->hw->mcam;
+
+	seq_puts(filp, "\nNPC MCAM info:\n");
+	/* MCAM keywidth on receive and transmit sides */
+	cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_KEX_CFG(NIX_INTF_RX));
+	cfg = (cfg >> 32) & 0x07;
+	seq_printf(filp, "\t\t RX keywidth \t: %s\n", (cfg == NPC_MCAM_KEY_X1) ?
+		   "112bits" : ((cfg == NPC_MCAM_KEY_X2) ?
+		   "224bits" : "448bits"));
+	cfg = rvu_read64(rvu, blkaddr, NPC_AF_INTFX_KEX_CFG(NIX_INTF_TX));
+	cfg = (cfg >> 32) & 0x07;
+	seq_printf(filp, "\t\t TX keywidth \t: %s\n", (cfg == NPC_MCAM_KEY_X1) ?
+		   "112bits" : ((cfg == NPC_MCAM_KEY_X2) ?
+		   "224bits" : "448bits"));
+
+	mutex_lock(&mcam->lock);
+	/* MCAM entries */
+	seq_printf(filp, "\n\t\t MCAM entries \t: %d\n", mcam->total_entries);
+	seq_printf(filp, "\t\t Reserved \t: %d\n",
+		   mcam->total_entries - mcam->bmap_entries);
+	seq_printf(filp, "\t\t Available \t: %d\n", mcam->bmap_fcnt);
+
+	/* MCAM counters */
+	cfg = rvu_read64(rvu, blkaddr, NPC_AF_CONST);
+	cfg = (cfg >> 48) & 0xFFFF;
+	seq_printf(filp, "\n\t\t MCAM counters \t: %lld\n", cfg);
+	seq_printf(filp, "\t\t Reserved \t: %lld\n", cfg - mcam->counters.max);
+	seq_printf(filp, "\t\t Available \t: %d\n",
+		   rvu_rsrc_free_count(&mcam->counters));
+
+	if (mcam->bmap_entries == mcam->bmap_fcnt) {
+		mutex_unlock(&mcam->lock);
+		return 0;
+	}
+
+	seq_puts(filp, "\n\t\t Current allocation\n");
+	seq_puts(filp, "\t\t====================\n");
+	for (pf = 0; pf < rvu->hw->total_pfs; pf++) {
+		pcifunc = (pf << RVU_PFVF_PF_SHIFT);
+		rvu_print_npc_mcam_info(filp, pcifunc, blkaddr);
+
+		cfg = rvu_read64(rvu, BLKADDR_RVUM, RVU_PRIV_PFX_CFG(pf));
+		numvfs = (cfg >> 12) & 0xFF;
+		for (vf = 0; vf < numvfs; vf++) {
+			pcifunc = (pf << RVU_PFVF_PF_SHIFT) | (vf + 1);
+			rvu_print_npc_mcam_info(filp, pcifunc, blkaddr);
+		}
+	}
+
+	mutex_unlock(&mcam->lock);
+	return 0;
+}
+
+RVU_DEBUG_SEQ_FOPS(npc_mcam_info, npc_mcam_info_display, NULL);
+
+static int rvu_dbg_npc_rx_miss_stats_display(struct seq_file *filp,
+					     void *unused)
+{
+	struct rvu *rvu = filp->private;
+	struct npc_mcam *mcam;
+	int blkaddr;
+
+	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0);
+	if (blkaddr < 0)
+		return -ENODEV;
+
+	mcam = &rvu->hw->mcam;
+
+	seq_puts(filp, "\nNPC MCAM RX miss action stats\n");
+	seq_printf(filp, "\t\tStat %d: \t%lld\n", mcam->rx_miss_act_cntr,
+		   rvu_read64(rvu, blkaddr,
+			      NPC_AF_MATCH_STATX(mcam->rx_miss_act_cntr)));
+
+	return 0;
+}
+
+RVU_DEBUG_SEQ_FOPS(npc_rx_miss_act, npc_rx_miss_stats_display, NULL);
+
+static void rvu_dbg_npc_init(struct rvu *rvu)
+{
+	const struct device *dev = &rvu->pdev->dev;
+	struct dentry *pfile;
+
+	rvu->rvu_dbg.npc = debugfs_create_dir("npc", rvu->rvu_dbg.root);
+	if (!rvu->rvu_dbg.npc)
+		return;
+
+	pfile = debugfs_create_file("mcam_info", 0444, rvu->rvu_dbg.npc,
+				    rvu, &rvu_dbg_npc_mcam_info_fops);
+	if (!pfile)
+		goto create_failed;
+
+	pfile = debugfs_create_file("rx_miss_act_stats", 0444, rvu->rvu_dbg.npc,
+				    rvu, &rvu_dbg_npc_rx_miss_act_fops);
+	if (!pfile)
+		goto create_failed;
+
+	return;
+
+create_failed:
+	dev_err(dev, "Failed to create debugfs dir/file for NPC\n");
+	debugfs_remove_recursive(rvu->rvu_dbg.npc);
+}
+
+void rvu_dbg_init(struct rvu *rvu)
+{
+	struct device *dev = &rvu->pdev->dev;
+	struct dentry *pfile;
+
+	rvu->rvu_dbg.root = debugfs_create_dir(DEBUGFS_DIR_NAME, NULL);
+	if (!rvu->rvu_dbg.root) {
+		dev_err(rvu->dev, "%s failed\n", __func__);
+		return;
+	}
+	pfile = debugfs_create_file("rsrc_alloc", 0444, rvu->rvu_dbg.root, rvu,
+				    &rvu_dbg_rsrc_status_fops);
+	if (!pfile)
+		goto create_failed;
+
+	rvu_dbg_npa_init(rvu);
+	rvu_dbg_nix_init(rvu);
+	rvu_dbg_cgx_init(rvu);
+	rvu_dbg_npc_init(rvu);
+
+	return;
+
+create_failed:
+	dev_err(dev, "Failed to create debugfs dir\n");
+	debugfs_remove_recursive(rvu->rvu_dbg.root);
+}
+
+void rvu_dbg_exit(struct rvu *rvu)
+{
+	debugfs_remove_recursive(rvu->rvu_dbg.root);
+}
+
+#endif /* CONFIG_DEBUG_FS */
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
index 4a7609fd6dd0..8a59f7d53fbf 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_nix.c
@@ -64,7 +64,6 @@ enum nix_makr_fmt_indexes {
 
 struct mce {
 	struct hlist_node	node;
-	u16			idx;
 	u16			pcifunc;
 };
 
@@ -127,17 +126,12 @@ static void nix_rx_sync(struct rvu *rvu, int blkaddr)
 	err = rvu_poll_reg(rvu, blkaddr, NIX_AF_RX_SW_SYNC, BIT_ULL(0), true);
 	if (err)
 		dev_err(rvu->dev, "NIX RX software sync failed\n");
-
-	/* As per a HW errata in 9xxx A0 silicon, HW may clear SW_SYNC[ENA]
-	 * bit too early. Hence wait for 50us more.
-	 */
-	if (is_rvu_9xxx_A0(rvu))
-		usleep_range(50, 60);
 }
 
 static bool is_valid_txschq(struct rvu *rvu, int blkaddr,
 			    int lvl, u16 pcifunc, u16 schq)
 {
+	struct rvu_hwinfo *hw = rvu->hw;
 	struct nix_txsch *txsch;
 	struct nix_hw *nix_hw;
 	u16 map_func;
@@ -155,13 +149,15 @@ static bool is_valid_txschq(struct rvu *rvu, int blkaddr,
 	map_func = TXSCH_MAP_FUNC(txsch->pfvf_map[schq]);
 	mutex_unlock(&rvu->rsrc_lock);
 
-	/* For TL1 schq, sharing across VF's of same PF is ok */
-	if (lvl == NIX_TXSCH_LVL_TL1 &&
-	    rvu_get_pf(map_func) != rvu_get_pf(pcifunc))
-		return false;
+	/* TLs aggegating traffic are shared across PF and VFs */
+	if (lvl >= hw->cap.nix_tx_aggr_lvl) {
+		if (rvu_get_pf(map_func) != rvu_get_pf(pcifunc))
+			return false;
+		else
+			return true;
+	}
 
-	if (lvl != NIX_TXSCH_LVL_TL1 &&
-	    map_func != pcifunc)
+	if (map_func != pcifunc)
 		return false;
 
 	return true;
@@ -198,6 +194,11 @@ static int nix_interface_init(struct rvu *rvu, u16 pcifunc, int type, int nixlf)
 		break;
 	case NIX_INTF_TYPE_LBK:
 		vf = (pcifunc & RVU_PFVF_FUNC_MASK) - 1;
+
+		/* Note that AF's VFs work in pairs and talk over consecutive
+		 * loopback channels.Therefore if odd number of AF VFs are
+		 * enabled then the last VF remains with no pair.
+		 */
 		pfvf->rx_chan_base = NIX_CHAN_LBK_CHX(0, vf);
 		pfvf->tx_chan_base = vf & 0x1 ? NIX_CHAN_LBK_CHX(0, vf - 1) :
 						NIX_CHAN_LBK_CHX(0, vf + 1);
@@ -382,7 +383,8 @@ static void nix_ctx_free(struct rvu *rvu, struct rvu_pfvf *pfvf)
 
 static int nixlf_rss_ctx_init(struct rvu *rvu, int blkaddr,
 			      struct rvu_pfvf *pfvf, int nixlf,
-			      int rss_sz, int rss_grps, int hwctx_size)
+			      int rss_sz, int rss_grps, int hwctx_size,
+			      u64 way_mask)
 {
 	int err, grp, num_indices;
 
@@ -402,7 +404,8 @@ static int nixlf_rss_ctx_init(struct rvu *rvu, int blkaddr,
 	/* Config full RSS table size, enable RSS and caching */
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_RSS_CFG(nixlf),
 		    BIT_ULL(36) | BIT_ULL(4) |
-		    ilog2(num_indices / MAX_RSS_INDIR_TBL_SIZE));
+		    ilog2(num_indices / MAX_RSS_INDIR_TBL_SIZE) |
+		    way_mask << 20);
 	/* Config RSS group offset and sizes */
 	for (grp = 0; grp < rss_grps; grp++)
 		rvu_write64(rvu, blkaddr, NIX_AF_LFX_RSS_GRPX(nixlf, grp),
@@ -663,6 +666,21 @@ static int rvu_nix_aq_enq_inst(struct rvu *rvu, struct nix_aq_enq_req *req,
 	return 0;
 }
 
+static const char *nix_get_ctx_name(int ctype)
+{
+	switch (ctype) {
+	case NIX_AQ_CTYPE_CQ:
+		return "CQ";
+	case NIX_AQ_CTYPE_SQ:
+		return "SQ";
+	case NIX_AQ_CTYPE_RQ:
+		return "RQ";
+	case NIX_AQ_CTYPE_RSS:
+		return "RSS";
+	}
+	return "";
+}
+
 static int nix_lf_hwctx_disable(struct rvu *rvu, struct hwctx_disable_req *req)
 {
 	struct rvu_pfvf *pfvf = rvu_get_pfvf(rvu, req->hdr.pcifunc);
@@ -707,21 +725,60 @@ static int nix_lf_hwctx_disable(struct rvu *rvu, struct hwctx_disable_req *req)
 		if (rc) {
 			err = rc;
 			dev_err(rvu->dev, "Failed to disable %s:%d context\n",
-				(req->ctype == NIX_AQ_CTYPE_CQ) ?
-				"CQ" : ((req->ctype == NIX_AQ_CTYPE_RQ) ?
-				"RQ" : "SQ"), qidx);
+				nix_get_ctx_name(req->ctype), qidx);
 		}
 	}
 
 	return err;
 }
 
+#ifdef CONFIG_NDC_DIS_DYNAMIC_CACHING
+static int nix_lf_hwctx_lockdown(struct rvu *rvu, struct nix_aq_enq_req *req)
+{
+	struct nix_aq_enq_req lock_ctx_req;
+	int err;
+
+	if (req->op != NIX_AQ_INSTOP_INIT)
+		return 0;
+
+	if (req->ctype == NIX_AQ_CTYPE_MCE ||
+	    req->ctype == NIX_AQ_CTYPE_DYNO)
+		return 0;
+
+	memset(&lock_ctx_req, 0, sizeof(struct nix_aq_enq_req));
+	lock_ctx_req.hdr.pcifunc = req->hdr.pcifunc;
+	lock_ctx_req.ctype = req->ctype;
+	lock_ctx_req.op = NIX_AQ_INSTOP_LOCK;
+	lock_ctx_req.qidx = req->qidx;
+	err = rvu_nix_aq_enq_inst(rvu, &lock_ctx_req, NULL);
+	if (err)
+		dev_err(rvu->dev,
+			"PFUNC 0x%x: Failed to lock NIX %s:%d context\n",
+			req->hdr.pcifunc,
+			nix_get_ctx_name(req->ctype), req->qidx);
+	return err;
+}
+
+int rvu_mbox_handler_nix_aq_enq(struct rvu *rvu,
+				struct nix_aq_enq_req *req,
+				struct nix_aq_enq_rsp *rsp)
+{
+	int err;
+
+	err = rvu_nix_aq_enq_inst(rvu, req, rsp);
+	if (!err)
+		err = nix_lf_hwctx_lockdown(rvu, req);
+	return err;
+}
+#else
+
 int rvu_mbox_handler_nix_aq_enq(struct rvu *rvu,
 				struct nix_aq_enq_req *req,
 				struct nix_aq_enq_rsp *rsp)
 {
 	return rvu_nix_aq_enq_inst(rvu, req, rsp);
 }
+#endif
 
 int rvu_mbox_handler_nix_hwctx_disable(struct rvu *rvu,
 				       struct hwctx_disable_req *req,
@@ -745,6 +802,9 @@ int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
 	if (!req->rq_cnt || !req->sq_cnt || !req->cq_cnt)
 		return NIX_AF_ERR_PARAM;
 
+	if (req->way_mask)
+		req->way_mask &= 0xFFFF;
+
 	pfvf = rvu_get_pfvf(rvu, pcifunc);
 	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc);
 	if (!pfvf->nixlf || blkaddr < 0)
@@ -810,7 +870,7 @@ int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
 		    (u64)pfvf->rq_ctx->iova);
 
 	/* Set caching and queue count in HW */
-	cfg = BIT_ULL(36) | (req->rq_cnt - 1);
+	cfg = BIT_ULL(36) | (req->rq_cnt - 1) | req->way_mask << 20;
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_RQS_CFG(nixlf), cfg);
 
 	/* Alloc NIX SQ HW context memory and config the base */
@@ -825,7 +885,8 @@ int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
 
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_SQS_BASE(nixlf),
 		    (u64)pfvf->sq_ctx->iova);
-	cfg = BIT_ULL(36) | (req->sq_cnt - 1);
+
+	cfg = BIT_ULL(36) | (req->sq_cnt - 1) | req->way_mask << 20;
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_SQS_CFG(nixlf), cfg);
 
 	/* Alloc NIX CQ HW context memory and config the base */
@@ -840,13 +901,14 @@ int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
 
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_CQS_BASE(nixlf),
 		    (u64)pfvf->cq_ctx->iova);
-	cfg = BIT_ULL(36) | (req->cq_cnt - 1);
+
+	cfg = BIT_ULL(36) | (req->cq_cnt - 1) | req->way_mask << 20;
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_CQS_CFG(nixlf), cfg);
 
 	/* Initialize receive side scaling (RSS) */
 	hwctx_size = 1UL << ((ctx_cfg >> 12) & 0xF);
-	err = nixlf_rss_ctx_init(rvu, blkaddr, pfvf, nixlf,
-				 req->rss_sz, req->rss_grps, hwctx_size);
+	err = nixlf_rss_ctx_init(rvu, blkaddr, pfvf, nixlf, req->rss_sz,
+				 req->rss_grps, hwctx_size, req->way_mask);
 	if (err)
 		goto free_mem;
 
@@ -860,7 +922,9 @@ int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
 
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_CINTS_BASE(nixlf),
 		    (u64)pfvf->cq_ints_ctx->iova);
-	rvu_write64(rvu, blkaddr, NIX_AF_LFX_CINTS_CFG(nixlf), BIT_ULL(36));
+
+	rvu_write64(rvu, blkaddr, NIX_AF_LFX_CINTS_CFG(nixlf),
+		    BIT_ULL(36) | req->way_mask << 20);
 
 	/* Alloc memory for QINT's HW contexts */
 	cfg = rvu_read64(rvu, blkaddr, NIX_AF_CONST2);
@@ -872,7 +936,8 @@ int rvu_mbox_handler_nix_lf_alloc(struct rvu *rvu,
 
 	rvu_write64(rvu, blkaddr, NIX_AF_LFX_QINTS_BASE(nixlf),
 		    (u64)pfvf->nix_qints_ctx->iova);
-	rvu_write64(rvu, blkaddr, NIX_AF_LFX_QINTS_CFG(nixlf), BIT_ULL(36));
+	rvu_write64(rvu, blkaddr, NIX_AF_LFX_QINTS_CFG(nixlf),
+		    BIT_ULL(36) | req->way_mask << 20);
 
 	/* Setup VLANX TPID's.
 	 * Use VLAN1 for 802.1Q
@@ -1048,6 +1113,9 @@ static void nix_reset_tx_linkcfg(struct rvu *rvu, int blkaddr,
 	struct rvu_hwinfo *hw = rvu->hw;
 	int link;
 
+	if (lvl >= hw->cap.nix_tx_aggr_lvl)
+		return;
+
 	/* Reset TL4's SDP link config */
 	if (lvl == NIX_TXSCH_LVL_TL4)
 		rvu_write64(rvu, blkaddr, NIX_AF_TL4X_SDP_LINK_CFG(schq), 0x00);
@@ -1061,83 +1129,185 @@ static void nix_reset_tx_linkcfg(struct rvu *rvu, int blkaddr,
 			    NIX_AF_TL3_TL2X_LINKX_CFG(schq, link), 0x00);
 }
 
-static int
-rvu_get_tl1_schqs(struct rvu *rvu, int blkaddr, u16 pcifunc,
-		  u16 *schq_list, u16 *schq_cnt)
+static int nix_get_tx_link(struct rvu *rvu, u16 pcifunc)
 {
-	struct nix_txsch *txsch;
-	struct nix_hw *nix_hw;
-	struct rvu_pfvf *pfvf;
-	u8 cgx_id, lmac_id;
-	u16 schq_base;
-	u32 *pfvf_map;
-	int pf, intf;
+	struct rvu_hwinfo *hw = rvu->hw;
+	int pf = rvu_get_pf(pcifunc);
+	u8 cgx_id = 0, lmac_id = 0;
 
-	nix_hw = get_nix_hw(rvu->hw, blkaddr);
-	if (!nix_hw)
-		return -ENODEV;
+	if (is_afvf(pcifunc)) {/* LBK links */
+		return hw->cgx_links;
+	} else if (is_pf_cgxmapped(rvu, pf)) {
+		rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id);
+		return (cgx_id * hw->lmac_per_cgx) + lmac_id;
+	}
 
-	pfvf = rvu_get_pfvf(rvu, pcifunc);
-	txsch = &nix_hw->txsch[NIX_TXSCH_LVL_TL1];
-	pfvf_map = txsch->pfvf_map;
-	pf = rvu_get_pf(pcifunc);
+	/* SDP link */
+	return hw->cgx_links + hw->lbk_links;
+}
 
-	/* static allocation as two TL1's per link */
-	intf = is_afvf(pcifunc) ? NIX_INTF_TYPE_LBK : NIX_INTF_TYPE_CGX;
+static void nix_get_txschq_range(struct rvu *rvu, u16 pcifunc,
+				 int link, int *start, int *end)
+{
+	struct rvu_hwinfo *hw = rvu->hw;
+	int pf = rvu_get_pf(pcifunc);
 
-	switch (intf) {
-	case NIX_INTF_TYPE_CGX:
-		rvu_get_cgx_lmac_id(pfvf->cgx_lmac, &cgx_id, &lmac_id);
-		schq_base = (cgx_id * MAX_LMAC_PER_CGX + lmac_id) * 2;
-		break;
-	case NIX_INTF_TYPE_LBK:
-		schq_base = rvu->cgx_cnt_max * MAX_LMAC_PER_CGX * 2;
-		break;
-	default:
-		return -ENODEV;
+	if (is_afvf(pcifunc)) { /* LBK links */
+		*start = hw->cap.nix_txsch_per_cgx_lmac * link;
+		*end = *start + hw->cap.nix_txsch_per_lbk_lmac;
+	} else if (is_pf_cgxmapped(rvu, pf)) { /* CGX links */
+		*start = hw->cap.nix_txsch_per_cgx_lmac * link;
+		*end = *start + hw->cap.nix_txsch_per_cgx_lmac;
+	} else { /* SDP link */
+		*start = (hw->cap.nix_txsch_per_cgx_lmac * hw->cgx_links) +
+			(hw->cap.nix_txsch_per_lbk_lmac * hw->lbk_links);
+		*end = *start + hw->cap.nix_txsch_per_sdp_lmac;
 	}
+}
 
-	if (schq_base + 1 > txsch->schq.max)
-		return -ENODEV;
+static int nix_check_txschq_alloc_req(struct rvu *rvu, int lvl, u16 pcifunc,
+				      struct nix_hw *nix_hw,
+				      struct nix_txsch_alloc_req *req)
+{
+	struct rvu_hwinfo *hw = rvu->hw;
+	int schq, req_schq, free_cnt;
+	struct nix_txsch *txsch;
+	int link, start, end;
 
-	/* init pfvf_map as we store flags */
-	if (pfvf_map[schq_base] == U32_MAX) {
-		pfvf_map[schq_base] =
-			TXSCH_MAP((pf << RVU_PFVF_PF_SHIFT), 0);
-		pfvf_map[schq_base + 1] =
-			TXSCH_MAP((pf << RVU_PFVF_PF_SHIFT), 0);
+	txsch = &nix_hw->txsch[lvl];
+	req_schq = req->schq_contig[lvl] + req->schq[lvl];
 
-		/* Onetime reset for TL1 */
-		nix_reset_tx_linkcfg(rvu, blkaddr,
-				     NIX_TXSCH_LVL_TL1, schq_base);
-		nix_reset_tx_shaping(rvu, blkaddr,
-				     NIX_TXSCH_LVL_TL1, schq_base);
+	if (!req_schq)
+		return 0;
 
-		nix_reset_tx_linkcfg(rvu, blkaddr,
-				     NIX_TXSCH_LVL_TL1, schq_base + 1);
-		nix_reset_tx_shaping(rvu, blkaddr,
-				     NIX_TXSCH_LVL_TL1, schq_base + 1);
+	link = nix_get_tx_link(rvu, pcifunc);
+
+	/* For traffic aggregating scheduler level, one queue is enough */
+	if (lvl >= hw->cap.nix_tx_aggr_lvl) {
+		if (req_schq != 1)
+			return NIX_AF_ERR_TLX_ALLOC_FAIL;
+		return 0;
 	}
 
-	if (schq_list && schq_cnt) {
-		schq_list[0] = schq_base;
-		schq_list[1] = schq_base + 1;
-		*schq_cnt = 2;
+	/* Get free SCHQ count and check if request can be accomodated */
+	if (hw->cap.nix_fixed_txschq_mapping) {
+		nix_get_txschq_range(rvu, pcifunc, link, &start, &end);
+		schq = start + (pcifunc & RVU_PFVF_FUNC_MASK);
+		if (end <= txsch->schq.max && schq < end &&
+		    !test_bit(schq, txsch->schq.bmap))
+			free_cnt = 1;
+		else
+			free_cnt = 0;
+	} else {
+		free_cnt = rvu_rsrc_free_count(&txsch->schq);
 	}
 
+	if (free_cnt < req_schq || req_schq > MAX_TXSCHQ_PER_FUNC)
+		return NIX_AF_ERR_TLX_ALLOC_FAIL;
+
+	/* If contiguous queues are needed, check for availability */
+	if (!hw->cap.nix_fixed_txschq_mapping && req->schq_contig[lvl] &&
+	    !rvu_rsrc_check_contig(&txsch->schq, req->schq_contig[lvl]))
+		return NIX_AF_ERR_TLX_ALLOC_FAIL;
+
 	return 0;
 }
 
+static void nix_txsch_alloc(struct rvu *rvu, struct nix_txsch *txsch,
+			    struct nix_txsch_alloc_rsp *rsp,
+			    int lvl, int start, int end)
+{
+	struct rvu_hwinfo *hw = rvu->hw;
+	u16 pcifunc = rsp->hdr.pcifunc;
+	int idx, schq;
+
+	/* For traffic aggregating levels, queue alloc is based
+	 * on transmit link to which PF_FUNC is mapped to.
+	 */
+	if (lvl >= hw->cap.nix_tx_aggr_lvl) {
+		/* A single TL queue is allocated */
+		if (rsp->schq_contig[lvl]) {
+			rsp->schq_contig[lvl] = 1;
+			rsp->schq_contig_list[lvl][0] = start;
+		}
+
+		/* Both contig and non-contig reqs doesn't make sense here */
+		if (rsp->schq_contig[lvl])
+			rsp->schq[lvl] = 0;
+
+		if (rsp->schq[lvl]) {
+			rsp->schq[lvl] = 1;
+			rsp->schq_list[lvl][0] = start;
+		}
+		return;
+	}
+
+	/* Adjust the queue request count if HW supports
+	 * only one queue per level configuration.
+	 */
+	if (hw->cap.nix_fixed_txschq_mapping) {
+		idx = pcifunc & RVU_PFVF_FUNC_MASK;
+		schq = start + idx;
+		if (idx >= (end - start) || test_bit(schq, txsch->schq.bmap)) {
+			rsp->schq_contig[lvl] = 0;
+			rsp->schq[lvl] = 0;
+			return;
+		}
+
+		if (rsp->schq_contig[lvl]) {
+			rsp->schq_contig[lvl] = 1;
+			set_bit(schq, txsch->schq.bmap);
+			rsp->schq_contig_list[lvl][0] = schq;
+			rsp->schq[lvl] = 0;
+		} else if (rsp->schq[lvl]) {
+			rsp->schq[lvl] = 1;
+			set_bit(schq, txsch->schq.bmap);
+			rsp->schq_list[lvl][0] = schq;
+		}
+		return;
+	}
+
+	/* Allocate contiguous queue indices requesty first */
+	if (rsp->schq_contig[lvl]) {
+		schq = bitmap_find_next_zero_area(txsch->schq.bmap,
+						  txsch->schq.max, start,
+						  rsp->schq_contig[lvl], 0);
+		if (schq >= end)
+			rsp->schq_contig[lvl] = 0;
+		for (idx = 0; idx < rsp->schq_contig[lvl]; idx++) {
+			set_bit(schq, txsch->schq.bmap);
+			rsp->schq_contig_list[lvl][idx] = schq;
+			schq++;
+		}
+	}
+
+	/* Allocate non-contiguous queue indices */
+	if (rsp->schq[lvl]) {
+		idx = 0;
+		for (schq = start; schq < end; schq++) {
+			if (!test_bit(schq, txsch->schq.bmap)) {
+				set_bit(schq, txsch->schq.bmap);
+				rsp->schq_list[lvl][idx++] = schq;
+			}
+			if (idx == rsp->schq[lvl])
+				break;
+		}
+		/* Update how many were allocated */
+		rsp->schq[lvl] = idx;
+	}
+}
+
 int rvu_mbox_handler_nix_txsch_alloc(struct rvu *rvu,
 				     struct nix_txsch_alloc_req *req,
 				     struct nix_txsch_alloc_rsp *rsp)
 {
+	struct rvu_hwinfo *hw = rvu->hw;
 	u16 pcifunc = req->hdr.pcifunc;
+	int link, blkaddr, rc = 0;
+	int lvl, idx, start, end;
 	struct nix_txsch *txsch;
-	int lvl, idx, req_schq;
 	struct rvu_pfvf *pfvf;
 	struct nix_hw *nix_hw;
-	int blkaddr, rc = 0;
 	u32 *pfvf_map;
 	u16 schq;
 
@@ -1151,83 +1321,66 @@ int rvu_mbox_handler_nix_txsch_alloc(struct rvu *rvu,
 		return -EINVAL;
 
 	mutex_lock(&rvu->rsrc_lock);
-	for (lvl = 0; lvl < NIX_TXSCH_LVL_CNT; lvl++) {
-		txsch = &nix_hw->txsch[lvl];
-		req_schq = req->schq_contig[lvl] + req->schq[lvl];
-		pfvf_map = txsch->pfvf_map;
-
-		if (!req_schq)
-			continue;
 
-		/* There are only 28 TL1s */
-		if (lvl == NIX_TXSCH_LVL_TL1) {
-			if (req->schq_contig[lvl] ||
-			    req->schq[lvl] > 2 ||
-			    rvu_get_tl1_schqs(rvu, blkaddr,
-					      pcifunc, NULL, NULL))
-				goto err;
-			continue;
-		}
-
-		/* Check if request is valid */
-		if (req_schq > MAX_TXSCHQ_PER_FUNC)
-			goto err;
-
-		/* If contiguous queues are needed, check for availability */
-		if (req->schq_contig[lvl] &&
-		    !rvu_rsrc_check_contig(&txsch->schq, req->schq_contig[lvl]))
-			goto err;
-
-		/* Check if full request can be accommodated */
-		if (req_schq >= rvu_rsrc_free_count(&txsch->schq))
+	/* Check if request is valid as per HW capabilities
+	 * and can be accomodated.
+	 */
+	for (lvl = 0; lvl < NIX_TXSCH_LVL_CNT; lvl++) {
+		rc = nix_check_txschq_alloc_req(rvu, lvl, pcifunc, nix_hw, req);
+		if (rc)
 			goto err;
 	}
 
+	/* Allocate requested Tx scheduler queues */
 	for (lvl = 0; lvl < NIX_TXSCH_LVL_CNT; lvl++) {
 		txsch = &nix_hw->txsch[lvl];
-		rsp->schq_contig[lvl] = req->schq_contig[lvl];
 		pfvf_map = txsch->pfvf_map;
-		rsp->schq[lvl] = req->schq[lvl];
 
 		if (!req->schq[lvl] && !req->schq_contig[lvl])
 			continue;
 
-		/* Handle TL1 specially as it is
-		 * allocation is restricted to 2 TL1's
-		 * per link
-		 */
+		rsp->schq[lvl] = req->schq[lvl];
+		rsp->schq_contig[lvl] = req->schq_contig[lvl];
 
-		if (lvl == NIX_TXSCH_LVL_TL1) {
-			rsp->schq_contig[lvl] = 0;
-			rvu_get_tl1_schqs(rvu, blkaddr, pcifunc,
-					  &rsp->schq_list[lvl][0],
-					  &rsp->schq[lvl]);
-			continue;
+		link = nix_get_tx_link(rvu, pcifunc);
+
+		if (lvl >= hw->cap.nix_tx_aggr_lvl) {
+			start = link;
+			end = link;
+		} else if (hw->cap.nix_fixed_txschq_mapping) {
+			nix_get_txschq_range(rvu, pcifunc, link, &start, &end);
+		} else {
+			start = 0;
+			end = txsch->schq.max;
 		}
 
-		/* Alloc contiguous queues first */
-		if (req->schq_contig[lvl]) {
-			schq = rvu_alloc_rsrc_contig(&txsch->schq,
-						     req->schq_contig[lvl]);
+		nix_txsch_alloc(rvu, txsch, rsp, lvl, start, end);
 
-			for (idx = 0; idx < req->schq_contig[lvl]; idx++) {
+		/* Reset queue config */
+		for (idx = 0; idx < req->schq_contig[lvl]; idx++) {
+			schq = rsp->schq_contig_list[lvl][idx];
+			if (!(TXSCH_MAP_FLAGS(pfvf_map[schq]) &
+			    NIX_TXSCHQ_CFG_DONE))
 				pfvf_map[schq] = TXSCH_MAP(pcifunc, 0);
-				nix_reset_tx_linkcfg(rvu, blkaddr, lvl, schq);
-				nix_reset_tx_shaping(rvu, blkaddr, lvl, schq);
-				rsp->schq_contig_list[lvl][idx] = schq;
-				schq++;
-			}
+			nix_reset_tx_linkcfg(rvu, blkaddr, lvl, schq);
+			nix_reset_tx_shaping(rvu, blkaddr, lvl, schq);
 		}
 
-		/* Alloc non-contiguous queues */
 		for (idx = 0; idx < req->schq[lvl]; idx++) {
-			schq = rvu_alloc_rsrc(&txsch->schq);
-			pfvf_map[schq] = TXSCH_MAP(pcifunc, 0);
+			schq = rsp->schq_list[lvl][idx];
+			if (!(TXSCH_MAP_FLAGS(pfvf_map[schq]) &
+			    NIX_TXSCHQ_CFG_DONE))
+				pfvf_map[schq] = TXSCH_MAP(pcifunc, 0);
 			nix_reset_tx_linkcfg(rvu, blkaddr, lvl, schq);
 			nix_reset_tx_shaping(rvu, blkaddr, lvl, schq);
-			rsp->schq_list[lvl][idx] = schq;
 		}
 	}
+
+	rsp->aggr_level = hw->cap.nix_tx_aggr_lvl;
+	rsp->aggr_lvl_rr_prio = TXSCH_TL1_DFLT_RR_PRIO;
+	rsp->link_cfg_lvl = rvu_read64(rvu, blkaddr,
+				       NIX_AF_PSE_CHANNEL_LEVEL) & 0x01 ?
+				       NIX_TXSCH_LVL_TL3 : NIX_TXSCH_LVL_TL2;
 	goto exit;
 err:
 	rc = NIX_AF_ERR_TLX_ALLOC_FAIL;
@@ -1236,13 +1389,50 @@ exit:
 	return rc;
 }
 
+static void nix_smq_flush(struct rvu *rvu, int blkaddr,
+			  int smq, u16 pcifunc, int nixlf)
+{
+	int pf = rvu_get_pf(pcifunc);
+	u8 cgx_id = 0, lmac_id = 0;
+	int err, restore_tx_en = 0;
+	u64 cfg;
+
+	/* enable cgx tx if disabled */
+	if (is_pf_cgxmapped(rvu, pf)) {
+		rvu_get_cgx_lmac_id(rvu->pf2cgxlmac_map[pf], &cgx_id, &lmac_id);
+		restore_tx_en = !cgx_lmac_tx_enable(rvu_cgx_pdata(cgx_id, rvu),
+						    lmac_id, true);
+	}
+
+	cfg = rvu_read64(rvu, blkaddr, NIX_AF_SMQX_CFG(smq));
+	/* Do SMQ flush and set enqueue xoff */
+	cfg |= BIT_ULL(50) | BIT_ULL(49);
+	rvu_write64(rvu, blkaddr, NIX_AF_SMQX_CFG(smq), cfg);
+
+	/* Disable backpressure from physical link,
+	 * otherwise SMQ flush may stall.
+	 */
+	rvu_cgx_enadis_rx_bp(rvu, pf, false);
+
+	/* Wait for flush to complete */
+	err = rvu_poll_reg(rvu, blkaddr,
+			   NIX_AF_SMQX_CFG(smq), BIT_ULL(49), true);
+	if (err)
+		dev_err(rvu->dev,
+			"NIXLF%d: SMQ%d flush failed\n", nixlf, smq);
+
+	rvu_cgx_enadis_rx_bp(rvu, pf, true);
+	/* restore cgx tx state */
+	if (restore_tx_en)
+		cgx_lmac_tx_enable(rvu_cgx_pdata(cgx_id, rvu), lmac_id, false);
+}
+
 static int nix_txschq_free(struct rvu *rvu, u16 pcifunc)
 {
 	int blkaddr, nixlf, lvl, schq, err;
 	struct rvu_hwinfo *hw = rvu->hw;
 	struct nix_txsch *txsch;
 	struct nix_hw *nix_hw;
-	u64 cfg;
 
 	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc);
 	if (blkaddr < 0)
@@ -1275,26 +1465,15 @@ static int nix_txschq_free(struct rvu *rvu, u16 pcifunc)
 	for (schq = 0; schq < txsch->schq.max; schq++) {
 		if (TXSCH_MAP_FUNC(txsch->pfvf_map[schq]) != pcifunc)
 			continue;
-		cfg = rvu_read64(rvu, blkaddr, NIX_AF_SMQX_CFG(schq));
-		/* Do SMQ flush and set enqueue xoff */
-		cfg |= BIT_ULL(50) | BIT_ULL(49);
-		rvu_write64(rvu, blkaddr, NIX_AF_SMQX_CFG(schq), cfg);
-
-		/* Wait for flush to complete */
-		err = rvu_poll_reg(rvu, blkaddr,
-				   NIX_AF_SMQX_CFG(schq), BIT_ULL(49), true);
-		if (err) {
-			dev_err(rvu->dev,
-				"NIXLF%d: SMQ%d flush failed\n", nixlf, schq);
-		}
+		nix_smq_flush(rvu, blkaddr, schq, pcifunc, nixlf);
 	}
 
 	/* Now free scheduler queues to free pool */
 	for (lvl = 0; lvl < NIX_TXSCH_LVL_CNT; lvl++) {
-		/* Free all SCHQ's except TL1 as
-		 * TL1 is shared across all VF's for a RVU PF
-		 */
-		if (lvl == NIX_TXSCH_LVL_TL1)
+		 /* TLs above aggregation level are shared across all PF
+		  * and it's VFs, hence skip freeing them.
+		  */
+		if (lvl >= hw->cap.nix_tx_aggr_lvl)
 			continue;
 
 		txsch = &nix_hw->txsch[lvl];
@@ -1302,7 +1481,7 @@ static int nix_txschq_free(struct rvu *rvu, u16 pcifunc)
 			if (TXSCH_MAP_FUNC(txsch->pfvf_map[schq]) != pcifunc)
 				continue;
 			rvu_free_rsrc(&txsch->schq, schq);
-			txsch->pfvf_map[schq] = 0;
+			txsch->pfvf_map[schq] = TXSCH_MAP(0, NIX_TXSCHQ_FREE);
 		}
 	}
 	mutex_unlock(&rvu->rsrc_lock);
@@ -1319,13 +1498,12 @@ static int nix_txschq_free(struct rvu *rvu, u16 pcifunc)
 static int nix_txschq_free_one(struct rvu *rvu,
 			       struct nix_txsch_free_req *req)
 {
-	int lvl, schq, nixlf, blkaddr, rc;
 	struct rvu_hwinfo *hw = rvu->hw;
 	u16 pcifunc = req->hdr.pcifunc;
+	int lvl, schq, nixlf, blkaddr;
 	struct nix_txsch *txsch;
 	struct nix_hw *nix_hw;
 	u32 *pfvf_map;
-	u64 cfg;
 
 	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc);
 	if (blkaddr < 0)
@@ -1343,10 +1521,8 @@ static int nix_txschq_free_one(struct rvu *rvu,
 	schq = req->schq;
 	txsch = &nix_hw->txsch[lvl];
 
-	/* Don't allow freeing TL1 */
-	if (lvl > NIX_TXSCH_LVL_TL2 ||
-	    schq >= txsch->schq.max)
-		goto err;
+	if (lvl >= hw->cap.nix_tx_aggr_lvl || schq >= txsch->schq.max)
+		return 0;
 
 	pfvf_map = txsch->pfvf_map;
 	mutex_lock(&rvu->rsrc_lock);
@@ -1359,24 +1535,12 @@ static int nix_txschq_free_one(struct rvu *rvu,
 	/* Flush if it is a SMQ. Onus of disabling
 	 * TL2/3 queue links before SMQ flush is on user
 	 */
-	if (lvl == NIX_TXSCH_LVL_SMQ) {
-		cfg = rvu_read64(rvu, blkaddr, NIX_AF_SMQX_CFG(schq));
-		/* Do SMQ flush and set enqueue xoff */
-		cfg |= BIT_ULL(50) | BIT_ULL(49);
-		rvu_write64(rvu, blkaddr, NIX_AF_SMQX_CFG(schq), cfg);
-
-		/* Wait for flush to complete */
-		rc = rvu_poll_reg(rvu, blkaddr,
-				  NIX_AF_SMQX_CFG(schq), BIT_ULL(49), true);
-		if (rc) {
-			dev_err(rvu->dev,
-				"NIXLF%d: SMQ%d flush failed\n", nixlf, schq);
-		}
-	}
+	if (lvl == NIX_TXSCH_LVL_SMQ)
+		nix_smq_flush(rvu, blkaddr, schq, pcifunc, nixlf);
 
 	/* Free the resource */
 	rvu_free_rsrc(&txsch->schq, schq);
-	txsch->pfvf_map[schq] = 0;
+	txsch->pfvf_map[schq] = TXSCH_MAP(0, NIX_TXSCHQ_FREE);
 	mutex_unlock(&rvu->rsrc_lock);
 	return 0;
 err:
@@ -1393,8 +1557,8 @@ int rvu_mbox_handler_nix_txsch_free(struct rvu *rvu,
 		return nix_txschq_free_one(rvu, req);
 }
 
-static bool is_txschq_config_valid(struct rvu *rvu, u16 pcifunc, int blkaddr,
-				   int lvl, u64 reg, u64 regval)
+static bool is_txschq_hierarchy_valid(struct rvu *rvu, u16 pcifunc, int blkaddr,
+				      int lvl, u64 reg, u64 regval)
 {
 	u64 regbase = reg & 0xFFFF;
 	u16 schq, parent;
@@ -1431,79 +1595,82 @@ static bool is_txschq_config_valid(struct rvu *rvu, u16 pcifunc, int blkaddr,
 	return true;
 }
 
-static int
-nix_tl1_default_cfg(struct rvu *rvu, u16 pcifunc)
+static bool is_txschq_shaping_valid(struct rvu_hwinfo *hw, int lvl, u64 reg)
 {
-	u16 schq_list[2], schq_cnt, schq;
-	int blkaddr, idx, err = 0;
-	u16 map_func, map_flags;
-	struct nix_hw *nix_hw;
-	u64 reg, regval;
-	u32 *pfvf_map;
-
-	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc);
-	if (blkaddr < 0)
-		return NIX_AF_ERR_AF_LF_INVALID;
+	u64 regbase;
 
-	nix_hw = get_nix_hw(rvu->hw, blkaddr);
-	if (!nix_hw)
-		return -EINVAL;
-
-	pfvf_map = nix_hw->txsch[NIX_TXSCH_LVL_TL1].pfvf_map;
-
-	mutex_lock(&rvu->rsrc_lock);
-
-	err = rvu_get_tl1_schqs(rvu, blkaddr,
-				pcifunc, schq_list, &schq_cnt);
-	if (err)
-		goto unlock;
+	if (hw->cap.nix_shaping)
+		return true;
 
-	for (idx = 0; idx < schq_cnt; idx++) {
-		schq = schq_list[idx];
-		map_func = TXSCH_MAP_FUNC(pfvf_map[schq]);
-		map_flags = TXSCH_MAP_FLAGS(pfvf_map[schq]);
+	/* If shaping and coloring is not supported, then
+	 * *_CIR and *_PIR registers should not be configured.
+	 */
+	regbase = reg & 0xFFFF;
 
-		/* check if config is already done or this is pf */
-		if (map_flags & NIX_TXSCHQ_TL1_CFG_DONE)
-			continue;
+	switch (lvl) {
+	case NIX_TXSCH_LVL_TL1:
+		if (regbase == NIX_AF_TL1X_CIR(0))
+			return false;
+		break;
+	case NIX_TXSCH_LVL_TL2:
+		if (regbase == NIX_AF_TL2X_CIR(0) ||
+		    regbase == NIX_AF_TL2X_PIR(0))
+			return false;
+		break;
+	case NIX_TXSCH_LVL_TL3:
+		if (regbase == NIX_AF_TL3X_CIR(0) ||
+		    regbase == NIX_AF_TL3X_PIR(0))
+			return false;
+		break;
+	case NIX_TXSCH_LVL_TL4:
+		if (regbase == NIX_AF_TL4X_CIR(0) ||
+		    regbase == NIX_AF_TL4X_PIR(0))
+			return false;
+		break;
+	}
+	return true;
+}
 
-		/* default configuration */
-		reg = NIX_AF_TL1X_TOPOLOGY(schq);
-		regval = (TXSCH_TL1_DFLT_RR_PRIO << 1);
-		rvu_write64(rvu, blkaddr, reg, regval);
-		reg = NIX_AF_TL1X_SCHEDULE(schq);
-		regval = TXSCH_TL1_DFLT_RR_QTM;
-		rvu_write64(rvu, blkaddr, reg, regval);
-		reg = NIX_AF_TL1X_CIR(schq);
-		regval = 0;
-		rvu_write64(rvu, blkaddr, reg, regval);
+static void nix_tl1_default_cfg(struct rvu *rvu, struct nix_hw *nix_hw,
+				u16 pcifunc, int blkaddr)
+{
+	u32 *pfvf_map;
+	int schq;
 
-		map_flags |= NIX_TXSCHQ_TL1_CFG_DONE;
-		pfvf_map[schq] = TXSCH_MAP(map_func, map_flags);
-	}
-unlock:
-	mutex_unlock(&rvu->rsrc_lock);
-	return err;
+	schq = nix_get_tx_link(rvu, pcifunc);
+	pfvf_map = nix_hw->txsch[NIX_TXSCH_LVL_TL1].pfvf_map;
+	/* Skip if PF has already done the config */
+	if (TXSCH_MAP_FLAGS(pfvf_map[schq]) & NIX_TXSCHQ_CFG_DONE)
+		return;
+	rvu_write64(rvu, blkaddr, NIX_AF_TL1X_TOPOLOGY(schq),
+		    (TXSCH_TL1_DFLT_RR_PRIO << 1));
+	rvu_write64(rvu, blkaddr, NIX_AF_TL1X_SCHEDULE(schq),
+		    TXSCH_TL1_DFLT_RR_QTM);
+	rvu_write64(rvu, blkaddr, NIX_AF_TL1X_CIR(schq), 0x00);
+	pfvf_map[schq] = TXSCH_SET_FLAG(pfvf_map[schq], NIX_TXSCHQ_CFG_DONE);
 }
 
 int rvu_mbox_handler_nix_txschq_cfg(struct rvu *rvu,
 				    struct nix_txschq_config *req,
 				    struct msg_rsp *rsp)
 {
-	u16 schq, pcifunc = req->hdr.pcifunc;
 	struct rvu_hwinfo *hw = rvu->hw;
+	u16 pcifunc = req->hdr.pcifunc;
 	u64 reg, regval, schq_regbase;
 	struct nix_txsch *txsch;
-	u16 map_func, map_flags;
 	struct nix_hw *nix_hw;
 	int blkaddr, idx, err;
+	int nixlf, schq;
 	u32 *pfvf_map;
-	int nixlf;
 
 	if (req->lvl >= NIX_TXSCH_LVL_CNT ||
 	    req->num_regs > MAX_REGS_PER_MBOX_MSG)
 		return NIX_AF_INVAL_TXSCHQ_CFG;
 
+	err = nix_get_nixlf(rvu, pcifunc, &nixlf);
+	if (err)
+		return NIX_AF_ERR_AF_LF_INVALID;
+
 	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NIX, pcifunc);
 	if (blkaddr < 0)
 		return NIX_AF_ERR_AF_LF_INVALID;
@@ -1512,19 +1679,16 @@ int rvu_mbox_handler_nix_txschq_cfg(struct rvu *rvu,
 	if (!nix_hw)
 		return -EINVAL;
 
-	nixlf = rvu_get_lf(rvu, &hw->block[blkaddr], pcifunc, 0);
-	if (nixlf < 0)
-		return NIX_AF_ERR_AF_LF_INVALID;
-
 	txsch = &nix_hw->txsch[req->lvl];
 	pfvf_map = txsch->pfvf_map;
 
-	/* VF is only allowed to trigger
-	 * setting default cfg on TL1
-	 */
-	if (pcifunc & RVU_PFVF_FUNC_MASK &&
-	    req->lvl == NIX_TXSCH_LVL_TL1) {
-		return nix_tl1_default_cfg(rvu, pcifunc);
+	if (req->lvl >= hw->cap.nix_tx_aggr_lvl &&
+	    pcifunc & RVU_PFVF_FUNC_MASK) {
+		mutex_lock(&rvu->rsrc_lock);
+		if (req->lvl == NIX_TXSCH_LVL_TL1)
+			nix_tl1_default_cfg(rvu, nix_hw, pcifunc, blkaddr);
+		mutex_unlock(&rvu->rsrc_lock);
+		return 0;
 	}
 
 	for (idx = 0; idx < req->num_regs; idx++) {
@@ -1532,10 +1696,14 @@ int rvu_mbox_handler_nix_txschq_cfg(struct rvu *rvu,
 		regval = req->regval[idx];
 		schq_regbase = reg & 0xFFFF;
 
-		if (!is_txschq_config_valid(rvu, pcifunc, blkaddr,
-					    txsch->lvl, reg, regval))
+		if (!is_txschq_hierarchy_valid(rvu, pcifunc, blkaddr,
+					       txsch->lvl, reg, regval))
 			return NIX_AF_INVAL_TXSCHQ_CFG;
 
+		/* Check if shaping and coloring is supported */
+		if (!is_txschq_shaping_valid(hw, req->lvl, reg))
+			continue;
+
 		/* Replace PF/VF visible NIXLF slot with HW NIXLF id */
 		if (schq_regbase == NIX_AF_SMQX_CFG(0)) {
 			nixlf = rvu_get_lf(rvu, &hw->block[blkaddr],
@@ -1544,32 +1712,36 @@ int rvu_mbox_handler_nix_txschq_cfg(struct rvu *rvu,
 			regval |= ((u64)nixlf << 24);
 		}
 
+		/* Clear 'BP_ENA' config, if it's not allowed */
+		if (!hw->cap.nix_tx_link_bp) {
+			if (schq_regbase == NIX_AF_TL4X_SDP_LINK_CFG(0) ||
+			    (schq_regbase & 0xFF00) ==
+			    NIX_AF_TL3_TL2X_LINKX_CFG(0, 0))
+				regval &= ~BIT_ULL(13);
+		}
+
 		/* Mark config as done for TL1 by PF */
 		if (schq_regbase >= NIX_AF_TL1X_SCHEDULE(0) &&
 		    schq_regbase <= NIX_AF_TL1X_GREEN_BYTES(0)) {
 			schq = TXSCHQ_IDX(reg, TXSCHQ_IDX_SHIFT);
-
 			mutex_lock(&rvu->rsrc_lock);
-
-			map_func = TXSCH_MAP_FUNC(pfvf_map[schq]);
-			map_flags = TXSCH_MAP_FLAGS(pfvf_map[schq]);
-
-			map_flags |= NIX_TXSCHQ_TL1_CFG_DONE;
-			pfvf_map[schq] = TXSCH_MAP(map_func, map_flags);
+			pfvf_map[schq] = TXSCH_SET_FLAG(pfvf_map[schq],
+							NIX_TXSCHQ_CFG_DONE);
 			mutex_unlock(&rvu->rsrc_lock);
 		}
 
-		rvu_write64(rvu, blkaddr, reg, regval);
-
-		/* Check for SMQ flush, if so, poll for its completion */
+		/* SMQ flush is special hence split register writes such
+		 * that flush first and write rest of the bits later.
+		 */
 		if (schq_regbase == NIX_AF_SMQX_CFG(0) &&
 		    (regval & BIT_ULL(49))) {
-			err = rvu_poll_reg(rvu, blkaddr,
-					   reg, BIT_ULL(49), true);
-			if (err)
-				return NIX_AF_SMQ_FLUSH_FAILED;
+			schq = TXSCHQ_IDX(reg, TXSCHQ_IDX_SHIFT);
+			nix_smq_flush(rvu, blkaddr, schq, pcifunc, nixlf);
+			regval &= ~BIT_ULL(49);
 		}
+		rvu_write64(rvu, blkaddr, reg, regval);
 	}
+
 	return 0;
 }
 
@@ -1650,7 +1822,7 @@ static int nix_setup_mce(struct rvu *rvu, int mce, u8 op,
 }
 
 static int nix_update_mce_list(struct nix_mce_list *mce_list,
-			       u16 pcifunc, int idx, bool add)
+			       u16 pcifunc, bool add)
 {
 	struct mce *mce, *tail = NULL;
 	bool delete = false;
@@ -1679,7 +1851,6 @@ static int nix_update_mce_list(struct nix_mce_list *mce_list,
 	mce = kzalloc(sizeof(*mce), GFP_KERNEL);
 	if (!mce)
 		return -ENOMEM;
-	mce->idx = idx;
 	mce->pcifunc = pcifunc;
 	if (!tail)
 		hlist_add_head(&mce->node, &mce_list->head);
@@ -1691,12 +1862,12 @@ static int nix_update_mce_list(struct nix_mce_list *mce_list,
 
 static int nix_update_bcast_mce_list(struct rvu *rvu, u16 pcifunc, bool add)
 {
-	int err = 0, idx, next_idx, count;
+	int err = 0, idx, next_idx, last_idx;
 	struct nix_mce_list *mce_list;
-	struct mce *mce, *next_mce;
 	struct nix_mcast *mcast;
 	struct nix_hw *nix_hw;
 	struct rvu_pfvf *pfvf;
+	struct mce *mce;
 	int blkaddr;
 
 	/* Broadcast pkt replication is not needed for AF's VFs, hence skip */
@@ -1728,31 +1899,31 @@ static int nix_update_bcast_mce_list(struct rvu *rvu, u16 pcifunc, bool add)
 
 	mutex_lock(&mcast->mce_lock);
 
-	err = nix_update_mce_list(mce_list, pcifunc, idx, add);
+	err = nix_update_mce_list(mce_list, pcifunc, add);
 	if (err)
 		goto end;
 
 	/* Disable MCAM entry in NPC */
-
-	if (!mce_list->count)
+	if (!mce_list->count) {
+		rvu_npc_disable_bcast_entry(rvu, pcifunc);
 		goto end;
-	count = mce_list->count;
+	}
 
 	/* Dump the updated list to HW */
+	idx = pfvf->bcast_mce_idx;
+	last_idx = idx + mce_list->count - 1;
 	hlist_for_each_entry(mce, &mce_list->head, node) {
-		next_idx = 0;
-		count--;
-		if (count) {
-			next_mce = hlist_entry(mce->node.next,
-					       struct mce, node);
-			next_idx = next_mce->idx;
-		}
+		if (idx > last_idx)
+			break;
+
+		next_idx = idx + 1;
 		/* EOL should be set in last MCE */
-		err = nix_setup_mce(rvu, mce->idx,
-				    NIX_AQ_INSTOP_WRITE, mce->pcifunc,
-				    next_idx, count ? false : true);
+		err = nix_setup_mce(rvu, idx, NIX_AQ_INSTOP_WRITE,
+				    mce->pcifunc, next_idx,
+				    (next_idx > last_idx) ? true : false);
 		if (err)
 			goto end;
+		idx++;
 	}
 
 end:
@@ -1849,8 +2020,8 @@ static int nix_setup_mcast(struct rvu *rvu, struct nix_hw *nix_hw, int blkaddr)
 static int nix_setup_txschq(struct rvu *rvu, struct nix_hw *nix_hw, int blkaddr)
 {
 	struct nix_txsch *txsch;
+	int err, lvl, schq;
 	u64 cfg, reg;
-	int err, lvl;
 
 	/* Get scheduler queue count of each type and alloc
 	 * bitmap for each for alloc/free/attach operations.
@@ -1888,7 +2059,8 @@ static int nix_setup_txschq(struct rvu *rvu, struct nix_hw *nix_hw, int blkaddr)
 					       sizeof(u32), GFP_KERNEL);
 		if (!txsch->pfvf_map)
 			return -ENOMEM;
-		memset(txsch->pfvf_map, U8_MAX, txsch->schq.max * sizeof(u32));
+		for (schq = 0; schq < txsch->schq.max; schq++)
+			txsch->pfvf_map[schq] = TXSCH_MAP(0, NIX_TXSCHQ_FREE);
 	}
 	return 0;
 }
@@ -2032,51 +2204,82 @@ static int set_flowkey_fields(struct nix_rx_flowkey_alg *alg, u32 flow_cfg)
 		if (field_marker)
 			memset(&tmp, 0, sizeof(tmp));
 
+		field_marker = true;
+		keyoff_marker = true;
 		switch (key_type) {
 		case NIX_FLOW_KEY_TYPE_PORT:
 			field->sel_chan = true;
 			/* This should be set to 1, when SEL_CHAN is set */
 			field->bytesm1 = 1;
-			field_marker = true;
-			keyoff_marker = true;
 			break;
 		case NIX_FLOW_KEY_TYPE_IPV4:
+		case NIX_FLOW_KEY_TYPE_INNR_IPV4:
 			field->lid = NPC_LID_LC;
 			field->ltype_match = NPC_LT_LC_IP;
+			if (key_type == NIX_FLOW_KEY_TYPE_INNR_IPV4) {
+				field->lid = NPC_LID_LG;
+				field->ltype_match = NPC_LT_LG_TU_IP;
+			}
 			field->hdr_offset = 12; /* SIP offset */
 			field->bytesm1 = 7; /* SIP + DIP, 8 bytes */
 			field->ltype_mask = 0xF; /* Match only IPv4 */
-			field_marker = true;
 			keyoff_marker = false;
 			break;
 		case NIX_FLOW_KEY_TYPE_IPV6:
+		case NIX_FLOW_KEY_TYPE_INNR_IPV6:
 			field->lid = NPC_LID_LC;
 			field->ltype_match = NPC_LT_LC_IP6;
+			if (key_type == NIX_FLOW_KEY_TYPE_INNR_IPV6) {
+				field->lid = NPC_LID_LG;
+				field->ltype_match = NPC_LT_LG_TU_IP6;
+			}
 			field->hdr_offset = 8; /* SIP offset */
 			field->bytesm1 = 31; /* SIP + DIP, 32 bytes */
 			field->ltype_mask = 0xF; /* Match only IPv6 */
-			field_marker = true;
-			keyoff_marker = true;
 			break;
 		case NIX_FLOW_KEY_TYPE_TCP:
 		case NIX_FLOW_KEY_TYPE_UDP:
 		case NIX_FLOW_KEY_TYPE_SCTP:
+		case NIX_FLOW_KEY_TYPE_INNR_TCP:
+		case NIX_FLOW_KEY_TYPE_INNR_UDP:
+		case NIX_FLOW_KEY_TYPE_INNR_SCTP:
 			field->lid = NPC_LID_LD;
+			if (key_type == NIX_FLOW_KEY_TYPE_INNR_TCP ||
+			    key_type == NIX_FLOW_KEY_TYPE_INNR_UDP ||
+			    key_type == NIX_FLOW_KEY_TYPE_INNR_SCTP)
+				field->lid = NPC_LID_LH;
 			field->bytesm1 = 3; /* Sport + Dport, 4 bytes */
-			if (key_type == NIX_FLOW_KEY_TYPE_TCP && valid_key) {
+
+			/* Enum values for NPC_LID_LD and NPC_LID_LG are same,
+			 * so no need to change the ltype_match, just change
+			 * the lid for inner protocols
+			 */
+			BUILD_BUG_ON((int)NPC_LT_LD_TCP !=
+				     (int)NPC_LT_LH_TU_TCP);
+			BUILD_BUG_ON((int)NPC_LT_LD_UDP !=
+				     (int)NPC_LT_LH_TU_UDP);
+			BUILD_BUG_ON((int)NPC_LT_LD_SCTP !=
+				     (int)NPC_LT_LH_TU_SCTP);
+
+			if ((key_type == NIX_FLOW_KEY_TYPE_TCP ||
+			     key_type == NIX_FLOW_KEY_TYPE_INNR_TCP) &&
+			    valid_key) {
 				field->ltype_match |= NPC_LT_LD_TCP;
 				group_member = true;
-			} else if (key_type == NIX_FLOW_KEY_TYPE_UDP &&
+			} else if ((key_type == NIX_FLOW_KEY_TYPE_UDP ||
+				    key_type == NIX_FLOW_KEY_TYPE_INNR_UDP) &&
 				   valid_key) {
 				field->ltype_match |= NPC_LT_LD_UDP;
 				group_member = true;
-			} else if (key_type == NIX_FLOW_KEY_TYPE_SCTP &&
+			} else if ((key_type == NIX_FLOW_KEY_TYPE_SCTP ||
+				    key_type == NIX_FLOW_KEY_TYPE_INNR_SCTP) &&
 				   valid_key) {
 				field->ltype_match |= NPC_LT_LD_SCTP;
 				group_member = true;
 			}
 			field->ltype_mask = ~field->ltype_match;
-			if (key_type == NIX_FLOW_KEY_TYPE_SCTP) {
+			if (key_type == NIX_FLOW_KEY_TYPE_SCTP ||
+			    key_type == NIX_FLOW_KEY_TYPE_INNR_SCTP) {
 				/* Handle the case where any of the group item
 				 * is enabled in the group but not the final one
 				 */
@@ -2084,13 +2287,73 @@ static int set_flowkey_fields(struct nix_rx_flowkey_alg *alg, u32 flow_cfg)
 					valid_key = true;
 					group_member = false;
 				}
-				field_marker = true;
-				keyoff_marker = true;
 			} else {
 				field_marker = false;
 				keyoff_marker = false;
 			}
 			break;
+		case NIX_FLOW_KEY_TYPE_NVGRE:
+			field->lid = NPC_LID_LD;
+			field->hdr_offset = 4; /* VSID offset */
+			field->bytesm1 = 2;
+			field->ltype_match = NPC_LT_LD_NVGRE;
+			field->ltype_mask = 0xF;
+			break;
+		case NIX_FLOW_KEY_TYPE_VXLAN:
+		case NIX_FLOW_KEY_TYPE_GENEVE:
+			field->lid = NPC_LID_LE;
+			field->bytesm1 = 2;
+			field->hdr_offset = 4;
+			field->ltype_mask = 0xF;
+			field_marker = false;
+			keyoff_marker = false;
+
+			if (key_type == NIX_FLOW_KEY_TYPE_VXLAN && valid_key) {
+				field->ltype_match |= NPC_LT_LE_VXLAN;
+				group_member = true;
+			}
+
+			if (key_type == NIX_FLOW_KEY_TYPE_GENEVE && valid_key) {
+				field->ltype_match |= NPC_LT_LE_GENEVE;
+				group_member = true;
+			}
+
+			if (key_type == NIX_FLOW_KEY_TYPE_GENEVE) {
+				if (group_member) {
+					field->ltype_mask = ~field->ltype_match;
+					field_marker = true;
+					keyoff_marker = true;
+					valid_key = true;
+					group_member = false;
+				}
+			}
+			break;
+		case NIX_FLOW_KEY_TYPE_ETH_DMAC:
+		case NIX_FLOW_KEY_TYPE_INNR_ETH_DMAC:
+			field->lid = NPC_LID_LA;
+			field->ltype_match = NPC_LT_LA_ETHER;
+			if (key_type == NIX_FLOW_KEY_TYPE_INNR_ETH_DMAC) {
+				field->lid = NPC_LID_LF;
+				field->ltype_match = NPC_LT_LF_TU_ETHER;
+			}
+			field->hdr_offset = 0;
+			field->bytesm1 = 5; /* DMAC 6 Byte */
+			field->ltype_mask = 0xF;
+			break;
+		case NIX_FLOW_KEY_TYPE_IPV6_EXT:
+			field->lid = NPC_LID_LC;
+			field->hdr_offset = 40; /* IPV6 hdr */
+			field->bytesm1 = 0; /* 1 Byte ext hdr*/
+			field->ltype_match = NPC_LT_LC_IP6_EXT;
+			field->ltype_mask = 0xF;
+			break;
+		case NIX_FLOW_KEY_TYPE_GTPU:
+			field->lid = NPC_LID_LE;
+			field->hdr_offset = 4;
+			field->bytesm1 = 3; /* 4 bytes TID*/
+			field->ltype_match = NPC_LT_LE_GTPU;
+			field->ltype_mask = 0xF;
+			break;
 		}
 		field->ena = 1;
 
@@ -2449,8 +2712,6 @@ linkcfg:
 	cfg &= ~(0xFFFFFULL << 12);
 	cfg |=  ((lmac_fifo_len - req->maxlen) / 16) << 12;
 	rvu_write64(rvu, blkaddr, NIX_AF_TX_LINKX_NORM_CREDIT(link), cfg);
-	rvu_write64(rvu, blkaddr, NIX_AF_TX_LINKX_EXPR_CREDIT(link), cfg);
-
 	return 0;
 }
 
@@ -2591,9 +2852,6 @@ static void nix_link_config(struct rvu *rvu, int blkaddr)
 			rvu_write64(rvu, blkaddr,
 				    NIX_AF_TX_LINKX_NORM_CREDIT(link),
 				    tx_credits);
-			rvu_write64(rvu, blkaddr,
-				    NIX_AF_TX_LINKX_EXPR_CREDIT(link),
-				    tx_credits);
 		}
 	}
 
@@ -2605,8 +2863,6 @@ static void nix_link_config(struct rvu *rvu, int blkaddr)
 		tx_credits =  (tx_credits << 12) | (0x1FF << 2) | BIT_ULL(1);
 		rvu_write64(rvu, blkaddr,
 			    NIX_AF_TX_LINKX_NORM_CREDIT(link), tx_credits);
-		rvu_write64(rvu, blkaddr,
-			    NIX_AF_TX_LINKX_EXPR_CREDIT(link), tx_credits);
 	}
 }
 
@@ -2674,6 +2930,10 @@ static int nix_aq_init(struct rvu *rvu, struct rvu_block *block)
 	/* Do not bypass NDC cache */
 	cfg = rvu_read64(rvu, block->addr, NIX_AF_NDC_CFG);
 	cfg &= ~0x3FFEULL;
+#ifdef CONFIG_NDC_DIS_DYNAMIC_CACHING
+	/* Disable caching of SQB aka SQEs */
+	cfg |= 0x04ULL;
+#endif
 	rvu_write64(rvu, block->addr, NIX_AF_NDC_CFG, cfg);
 
 	/* Result structure can be followed by RQ/SQ/CQ context at
@@ -2704,13 +2964,25 @@ int rvu_nix_init(struct rvu *rvu)
 		return 0;
 	block = &hw->block[blkaddr];
 
-	/* As per a HW errata in 9xxx A0 silicon, NIX may corrupt
-	 * internal state when conditional clocks are turned off.
-	 * Hence enable them.
-	 */
-	if (is_rvu_9xxx_A0(rvu))
+	if (is_rvu_96xx_B0(rvu)) {
+		/* As per a HW errata in 96xx A0/B0 silicon, NIX may corrupt
+		 * internal state when conditional clocks are turned off.
+		 * Hence enable them.
+		 */
 		rvu_write64(rvu, blkaddr, NIX_AF_CFG,
-			    rvu_read64(rvu, blkaddr, NIX_AF_CFG) | 0x5EULL);
+			    rvu_read64(rvu, blkaddr, NIX_AF_CFG) | 0x40ULL);
+
+		/* Set chan/link to backpressure TL3 instead of TL2 */
+		rvu_write64(rvu, blkaddr, NIX_AF_PSE_CHANNEL_LEVEL, 0x01);
+
+		/* Disable SQ manager's sticky mode operation (set TM6 = 0)
+		 * This sticky mode is known to cause SQ stalls when multiple
+		 * SQs are mapped to same SMQ and transmitting pkts at a time.
+		 */
+		cfg = rvu_read64(rvu, blkaddr, NIX_AF_SQM_DBG_CTL_STATUS);
+		cfg &= ~BIT_ULL(15);
+		rvu_write64(rvu, blkaddr, NIX_AF_SQM_DBG_CTL_STATUS, cfg);
+	}
 
 	/* Calibrate X2P bus to check if CGX/LBK links are fine */
 	err = nix_calibrate_x2p(rvu, blkaddr);
@@ -2763,23 +3035,23 @@ int rvu_nix_init(struct rvu *rvu)
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_OIP4,
 			    (NPC_LID_LC << 8) | (NPC_LT_LC_IP << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_IIP4,
-			    (NPC_LID_LF << 8) | (NPC_LT_LF_TU_IP << 4) | 0x0F);
+			    (NPC_LID_LG << 8) | (NPC_LT_LG_TU_IP << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_OIP6,
 			    (NPC_LID_LC << 8) | (NPC_LT_LC_IP6 << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_IIP6,
-			    (NPC_LID_LF << 8) | (NPC_LT_LF_TU_IP6 << 4) | 0x0F);
+			    (NPC_LID_LG << 8) | (NPC_LT_LG_TU_IP6 << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_OTCP,
 			    (NPC_LID_LD << 8) | (NPC_LT_LD_TCP << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_ITCP,
-			    (NPC_LID_LG << 8) | (NPC_LT_LG_TU_TCP << 4) | 0x0F);
+			    (NPC_LID_LH << 8) | (NPC_LT_LH_TU_TCP << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_OUDP,
 			    (NPC_LID_LD << 8) | (NPC_LT_LD_UDP << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_IUDP,
-			    (NPC_LID_LG << 8) | (NPC_LT_LG_TU_UDP << 4) | 0x0F);
+			    (NPC_LID_LH << 8) | (NPC_LT_LH_TU_UDP << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_OSCTP,
 			    (NPC_LID_LD << 8) | (NPC_LT_LD_SCTP << 4) | 0x0F);
 		rvu_write64(rvu, blkaddr, NIX_AF_RX_DEF_ISCTP,
-			    (NPC_LID_LG << 8) | (NPC_LT_LG_TU_SCTP << 4) |
+			    (NPC_LID_LH << 8) | (NPC_LT_LH_TU_SCTP << 4) |
 			    0x0F);
 
 		err = nix_rx_flowkey_alg_cfg(rvu, blkaddr);
@@ -2825,7 +3097,7 @@ void rvu_nix_freemem(struct rvu *rvu)
 	}
 }
 
-static int nix_get_nixlf(struct rvu *rvu, u16 pcifunc, int *nixlf)
+int nix_get_nixlf(struct rvu *rvu, u16 pcifunc, int *nixlf)
 {
 	struct rvu_pfvf *pfvf = rvu_get_pfvf(rvu, pcifunc);
 	struct rvu_hwinfo *hw = rvu->hw;
@@ -2853,7 +3125,8 @@ int rvu_mbox_handler_nix_lf_start_rx(struct rvu *rvu, struct msg_req *req,
 		return err;
 
 	rvu_npc_enable_default_entries(rvu, pcifunc, nixlf);
-	return 0;
+
+	return rvu_cgx_start_stop_io(rvu, pcifunc, true);
 }
 
 int rvu_mbox_handler_nix_lf_stop_rx(struct rvu *rvu, struct msg_req *req,
@@ -2867,7 +3140,8 @@ int rvu_mbox_handler_nix_lf_stop_rx(struct rvu *rvu, struct msg_req *req,
 		return err;
 
 	rvu_npc_disable_default_entries(rvu, pcifunc, nixlf);
-	return 0;
+
+	return rvu_cgx_start_stop_io(rvu, pcifunc, false);
 }
 
 void rvu_nix_lf_teardown(struct rvu *rvu, u16 pcifunc, int blkaddr, int nixlf)
@@ -2883,6 +3157,8 @@ void rvu_nix_lf_teardown(struct rvu *rvu, u16 pcifunc, int blkaddr, int nixlf)
 	nix_rx_sync(rvu, blkaddr);
 	nix_txschq_free(rvu, pcifunc);
 
+	rvu_cgx_start_stop_io(rvu, pcifunc, false);
+
 	if (pfvf->sq_ctx) {
 		ctx_req.ctype = NIX_AQ_CTYPE_SQ;
 		err = nix_lf_hwctx_disable(rvu, &ctx_req);
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c
index c0e165dfc403..6e7c7f459f74 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npa.c
@@ -52,8 +52,8 @@ static int npa_aq_enqueue_wait(struct rvu *rvu, struct rvu_block *block,
 	return 0;
 }
 
-static int rvu_npa_aq_enq_inst(struct rvu *rvu, struct npa_aq_enq_req *req,
-			       struct npa_aq_enq_rsp *rsp)
+int rvu_npa_aq_enq_inst(struct rvu *rvu, struct npa_aq_enq_req *req,
+			struct npa_aq_enq_rsp *rsp)
 {
 	struct rvu_hwinfo *hw = rvu->hw;
 	u16 pcifunc = req->hdr.pcifunc;
@@ -241,12 +241,50 @@ static int npa_lf_hwctx_disable(struct rvu *rvu, struct hwctx_disable_req *req)
 	return err;
 }
 
+#ifdef CONFIG_NDC_DIS_DYNAMIC_CACHING
+static int npa_lf_hwctx_lockdown(struct rvu *rvu, struct npa_aq_enq_req *req)
+{
+	struct npa_aq_enq_req lock_ctx_req;
+	int err;
+
+	if (req->op != NPA_AQ_INSTOP_INIT)
+		return 0;
+
+	memset(&lock_ctx_req, 0, sizeof(struct npa_aq_enq_req));
+	lock_ctx_req.hdr.pcifunc = req->hdr.pcifunc;
+	lock_ctx_req.ctype = req->ctype;
+	lock_ctx_req.op = NPA_AQ_INSTOP_LOCK;
+	lock_ctx_req.aura_id = req->aura_id;
+	err = rvu_npa_aq_enq_inst(rvu, &lock_ctx_req, NULL);
+	if (err)
+		dev_err(rvu->dev,
+			"PFUNC 0x%x: Failed to lock NPA context %s:%d\n",
+			req->hdr.pcifunc,
+			(req->ctype == NPA_AQ_CTYPE_AURA) ?
+			"Aura" : "Pool", req->aura_id);
+	return err;
+}
+
+int rvu_mbox_handler_npa_aq_enq(struct rvu *rvu,
+				struct npa_aq_enq_req *req,
+				struct npa_aq_enq_rsp *rsp)
+{
+	int err;
+
+	err = rvu_npa_aq_enq_inst(rvu, req, rsp);
+	if (!err)
+		err = npa_lf_hwctx_lockdown(rvu, req);
+	return err;
+}
+#else
+
 int rvu_mbox_handler_npa_aq_enq(struct rvu *rvu,
 				struct npa_aq_enq_req *req,
 				struct npa_aq_enq_rsp *rsp)
 {
 	return rvu_npa_aq_enq_inst(rvu, req, rsp);
 }
+#endif
 
 int rvu_mbox_handler_npa_hwctx_disable(struct rvu *rvu,
 				       struct hwctx_disable_req *req,
@@ -289,6 +327,9 @@ int rvu_mbox_handler_npa_lf_alloc(struct rvu *rvu,
 	    req->aura_sz == NPA_AURA_SZ_0 || !req->nr_pools)
 		return NPA_AF_ERR_PARAM;
 
+	if (req->way_mask)
+		req->way_mask &= 0xFFFF;
+
 	pfvf = rvu_get_pfvf(rvu, pcifunc);
 	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPA, pcifunc);
 	if (!pfvf->npalf || blkaddr < 0)
@@ -345,7 +386,8 @@ int rvu_mbox_handler_npa_lf_alloc(struct rvu *rvu,
 	/* Clear way partition mask and set aura offset to '0' */
 	cfg &= ~(BIT_ULL(34) - 1);
 	/* Set aura size & enable caching of contexts */
-	cfg |= (req->aura_sz << 16) | BIT_ULL(34);
+	cfg |= (req->aura_sz << 16) | BIT_ULL(34) | req->way_mask;
+
 	rvu_write64(rvu, blkaddr, NPA_AF_LFX_AURAS_CFG(npalf), cfg);
 
 	/* Configure aura HW context's base */
@@ -353,7 +395,8 @@ int rvu_mbox_handler_npa_lf_alloc(struct rvu *rvu,
 		    (u64)pfvf->aura_ctx->iova);
 
 	/* Enable caching of qints hw context */
-	rvu_write64(rvu, blkaddr, NPA_AF_LFX_QINTS_CFG(npalf), BIT_ULL(36));
+	rvu_write64(rvu, blkaddr, NPA_AF_LFX_QINTS_CFG(npalf),
+		    BIT_ULL(36) | req->way_mask << 20);
 	rvu_write64(rvu, blkaddr, NPA_AF_LFX_QINTS_BASE(npalf),
 		    (u64)pfvf->npa_qints_ctx->iova);
 
@@ -422,6 +465,10 @@ static int npa_aq_init(struct rvu *rvu, struct rvu_block *block)
 	/* Do not bypass NDC cache */
 	cfg = rvu_read64(rvu, block->addr, NPA_AF_NDC_CFG);
 	cfg &= ~0x03DULL;
+#ifdef CONFIG_NDC_DIS_DYNAMIC_CACHING
+	/* Disable caching of stack pages */
+	cfg |= 0x10ULL;
+#endif
 	rvu_write64(rvu, block->addr, NPA_AF_NDC_CFG, cfg);
 
 	/* Result structure can be followed by Aura/Pool context at
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
index 15f70273e29c..40e431debbe9 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc.c
@@ -120,6 +120,31 @@ static void npc_enable_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam,
 	}
 }
 
+static void npc_clear_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam,
+				 int blkaddr, int index)
+{
+	int bank = npc_get_bank(mcam, index);
+	int actbank = bank;
+
+	index &= (mcam->banksize - 1);
+	for (; bank < (actbank + mcam->banks_per_entry); bank++) {
+		rvu_write64(rvu, blkaddr,
+			    NPC_AF_MCAMEX_BANKX_CAMX_INTF(index, bank, 1), 0);
+		rvu_write64(rvu, blkaddr,
+			    NPC_AF_MCAMEX_BANKX_CAMX_INTF(index, bank, 0), 0);
+
+		rvu_write64(rvu, blkaddr,
+			    NPC_AF_MCAMEX_BANKX_CAMX_W0(index, bank, 1), 0);
+		rvu_write64(rvu, blkaddr,
+			    NPC_AF_MCAMEX_BANKX_CAMX_W0(index, bank, 0), 0);
+
+		rvu_write64(rvu, blkaddr,
+			    NPC_AF_MCAMEX_BANKX_CAMX_W1(index, bank, 1), 0);
+		rvu_write64(rvu, blkaddr,
+			    NPC_AF_MCAMEX_BANKX_CAMX_W1(index, bank, 0), 0);
+	}
+}
+
 static void npc_get_keyword(struct mcam_entry *entry, int idx,
 			    u64 *cam0, u64 *cam1)
 {
@@ -211,6 +236,12 @@ static void npc_config_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam,
 	actindex = index;
 	index &= (mcam->banksize - 1);
 
+	/* Disable before mcam entry update */
+	npc_enable_mcam_entry(rvu, mcam, blkaddr, actindex, false);
+
+	/* Clear mcam entry to avoid writes being suppressed by NPC */
+	npc_clear_mcam_entry(rvu, mcam, blkaddr, actindex);
+
 	/* CAM1 takes the comparison value and
 	 * CAM0 specifies match for a bit in key being '0' or '1' or 'dontcare'.
 	 * CAM1<n> = 0 & CAM0<n> = 1 => match if key<n> = 0
@@ -251,8 +282,6 @@ static void npc_config_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam,
 	/* Enable the entry */
 	if (enable)
 		npc_enable_mcam_entry(rvu, mcam, blkaddr, actindex, true);
-	else
-		npc_enable_mcam_entry(rvu, mcam, blkaddr, actindex, false);
 }
 
 static void npc_copy_mcam_entry(struct rvu *rvu, struct npc_mcam *mcam,
@@ -354,8 +383,8 @@ void rvu_npc_install_ucast_entry(struct rvu *rvu, u16 pcifunc,
 			      NIX_INTF_RX, &entry, true);
 
 	/* add VLAN matching, setup action and save entry back for later */
-	entry.kw[0] |= (NPC_LT_LB_STAG | NPC_LT_LB_CTAG) << 20;
-	entry.kw_mask[0] |= (NPC_LT_LB_STAG & NPC_LT_LB_CTAG) << 20;
+	entry.kw[0] |= (NPC_LT_LB_STAG_QINQ | NPC_LT_LB_CTAG) << 20;
+	entry.kw_mask[0] |= (NPC_LT_LB_STAG_QINQ & NPC_LT_LB_CTAG) << 20;
 
 	entry.vtag_action = VTAG0_VALID_BIT |
 			    FIELD_PREP(VTAG0_TYPE_MASK, 0) |
@@ -448,68 +477,75 @@ void rvu_npc_install_bcast_match_entry(struct rvu *rvu, u16 pcifunc,
 {
 	struct npc_mcam *mcam = &rvu->hw->mcam;
 	struct mcam_entry entry = { {0} };
+	struct rvu_hwinfo *hw = rvu->hw;
 	struct nix_rx_action action;
-#ifdef MCAST_MCE
 	struct rvu_pfvf *pfvf;
-#endif
 	int blkaddr, index;
 
 	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0);
 	if (blkaddr < 0)
 		return;
 
-	/* Only PF can add a bcast match entry */
-	if (pcifunc & RVU_PFVF_FUNC_MASK)
+	/* Skip LBK VFs */
+	if (is_afvf(pcifunc))
 		return;
-#ifdef MCAST_MCE
-	pfvf = rvu_get_pfvf(rvu, pcifunc & ~RVU_PFVF_FUNC_MASK);
-#endif
 
+	/* If pkt replication is not supported,
+	 * then only PF is allowed to add a bcast match entry.
+	 */
+	if (!hw->cap.nix_rx_multicast && pcifunc & RVU_PFVF_FUNC_MASK)
+		return;
+
+	/* Get 'pcifunc' of PF device */
+	pcifunc = pcifunc & ~RVU_PFVF_FUNC_MASK;
 	index = npc_get_nixlf_mcam_index(mcam, pcifunc,
 					 nixlf, NIXLF_BCAST_ENTRY);
 
-	/* Check for L2B bit and LMAC channel
-	 * NOTE: Since MKEX default profile(a reduced version intended to
-	 * accommodate more capability but igoring few bits) a stap-gap
-	 * approach.
-	 * Since we care for L2B which by HRM NPC_PARSE_KEX_S at BIT_POS[25], So
-	 * moved to BIT_POS[13], ignoring ERRCODE, ERRLEV as we'll loose out
-	 * on capability features needed for CoS (/from ODP PoV) e.g: VLAN,
-	 * DSCP.
-	 *
-	 * Reduced layout of MKEX default profile -
-	 * Includes following are (i.e.CHAN, L2/3{B/M}, LA, LB, LC, LD):
-	 *
-	 * BIT_POS[31:28] : LD
-	 * BIT_POS[27:24] : LC
-	 * BIT_POS[23:20] : LB
-	 * BIT_POS[19:16] : LA
-	 * BIT_POS[15:12] : L3B, L3M, L2B, L2M
-	 * BIT_POS[11:00] : CHAN
-	 *
+	/* Match ingress channel */
+	entry.kw[0] = chan;
+	entry.kw_mask[0] = 0xfffull;
+
+	/* Match broadcast MAC address.
+	 * DMAC is extracted at 0th bit of PARSE_KEX::KW1
 	 */
-	entry.kw[0] = BIT_ULL(13) | chan;
-	entry.kw_mask[0] = BIT_ULL(13) | 0xFFFULL;
+	entry.kw[1] = 0xffffffffffffull;
+	entry.kw_mask[1] = 0xffffffffffffull;
 
 	*(u64 *)&action = 0x00;
-#ifdef MCAST_MCE
-	/* Early silicon doesn't support pkt replication,
-	 * so install entry with UCAST action, so that PF
-	 * receives all broadcast packets.
-	 */
-	action.op = NIX_RX_ACTIONOP_MCAST;
-	action.pf_func = pcifunc;
-	action.index = pfvf->bcast_mce_idx;
-#else
-	action.op = NIX_RX_ACTIONOP_UCAST;
-	action.pf_func = pcifunc;
-#endif
+	if (!hw->cap.nix_rx_multicast) {
+		/* Early silicon doesn't support pkt replication,
+		 * so install entry with UCAST action, so that PF
+		 * receives all broadcast packets.
+		 */
+		action.op = NIX_RX_ACTIONOP_UCAST;
+		action.pf_func = pcifunc;
+	} else {
+		pfvf = rvu_get_pfvf(rvu, pcifunc);
+		action.index = pfvf->bcast_mce_idx;
+		action.op = NIX_RX_ACTIONOP_MCAST;
+	}
 
 	entry.action = *(u64 *)&action;
 	npc_config_mcam_entry(rvu, mcam, blkaddr, index,
 			      NIX_INTF_RX, &entry, true);
 }
 
+void rvu_npc_disable_bcast_entry(struct rvu *rvu, u16 pcifunc)
+{
+	struct npc_mcam *mcam = &rvu->hw->mcam;
+	int blkaddr, index;
+
+	blkaddr = rvu_get_blkaddr(rvu, BLKTYPE_NPC, 0);
+	if (blkaddr < 0)
+		return;
+
+	/* Get 'pcifunc' of PF device */
+	pcifunc = pcifunc & ~RVU_PFVF_FUNC_MASK;
+
+	index = npc_get_nixlf_mcam_index(mcam, pcifunc, 0, NIXLF_BCAST_ENTRY);
+	npc_enable_mcam_entry(rvu, mcam, blkaddr, index, false);
+}
+
 void rvu_npc_update_flowkey_alg_idx(struct rvu *rvu, u16 pcifunc, int nixlf,
 				    int group, int alg_idx, int mcam_index)
 {
@@ -704,8 +740,7 @@ static void npc_config_ldata_extract(struct rvu *rvu, int blkaddr)
 	/* Layer B: Stacked VLAN (STAG|QinQ) */
 	/* CTAG VLAN[2..3] + Ethertype, 4 bytes, KW0[63:32] */
 	cfg = KEX_LD_CFG(0x03, 0x4, 0x1, 0x0, 0x4);
-	SET_KEX_LD(NIX_INTF_RX, NPC_LID_LB, NPC_LT_LB_STAG, 0, cfg);
-	SET_KEX_LD(NIX_INTF_RX, NPC_LID_LB, NPC_LT_LB_QINQ, 0, cfg);
+	SET_KEX_LD(NIX_INTF_RX, NPC_LID_LB, NPC_LT_LB_STAG_QINQ, 0, cfg);
 
 	/* Layer C: IPv4 */
 	/* SIP+DIP: 8 bytes, KW2[63:0] */
@@ -806,11 +841,11 @@ static void npc_load_mkex_profile(struct rvu *rvu, int blkaddr)
 		/* Compare with mkex mod_param name string */
 		if (mcam_kex->mkex_sign == MKEX_SIGN &&
 		    !strncmp(mcam_kex->name, mkex_profile, MKEX_NAME_LEN)) {
-			/* Due to an errata (35786) in A0 pass silicon,
+			/* Due to an errata (35786) in A0/B0 pass silicon,
 			 * parse nibble enable configuration has to be
 			 * identical for both Rx and Tx interfaces.
 			 */
-			if (is_rvu_9xxx_A0(rvu) &&
+			if (is_rvu_96xx_B0(rvu) &&
 			    mcam_kex->keyx_cfg[NIX_INTF_RX] !=
 			    mcam_kex->keyx_cfg[NIX_INTF_TX])
 				goto load_default;
@@ -1064,6 +1099,13 @@ static int npc_mcam_rsrcs_init(struct rvu *rvu, int blkaddr)
 	mcam->hprio_count = mcam->lprio_count;
 	mcam->hprio_end = mcam->hprio_count;
 
+	/* Reserve last counter for MCAM RX miss action which is set to
+	 * drop pkt. This way we will know how many pkts didn't match
+	 * any MCAM entry.
+	 */
+	mcam->counters.max--;
+	mcam->rx_miss_act_cntr = mcam->counters.max;
+
 	/* Allocate bitmap for managing MCAM counters and memory
 	 * for saving counter to RVU PFFUNC allocation mapping.
 	 */
@@ -1101,6 +1143,7 @@ free_mem:
 int rvu_npc_init(struct rvu *rvu)
 {
 	struct npc_pkind *pkind = &rvu->hw->pkind;
+	struct npc_mcam *mcam = &rvu->hw->mcam;
 	u64 keyz = NPC_MCAM_KEY_X2;
 	int blkaddr, entry, bank, err;
 	u64 cfg, nibble_ena;
@@ -1143,7 +1186,7 @@ int rvu_npc_init(struct rvu *rvu)
 
 	/* Config Inner IPV4 NPC layer info */
 	rvu_write64(rvu, blkaddr, NPC_AF_PCK_DEF_IIP4,
-		    (NPC_LID_LF << 8) | (NPC_LT_LF_TU_IP << 4) | 0x0F);
+		    (NPC_LID_LG << 8) | (NPC_LT_LG_TU_IP << 4) | 0x0F);
 
 	/* Enable below for Rx pkts.
 	 * - Outer IPv4 header checksum validation.
@@ -1165,7 +1208,7 @@ int rvu_npc_init(struct rvu *rvu)
 	/* Due to an errata (35786) in A0 pass silicon, parse nibble enable
 	 * configuration has to be identical for both Rx and Tx interfaces.
 	 */
-	if (!is_rvu_9xxx_A0(rvu))
+	if (!is_rvu_96xx_B0(rvu))
 		nibble_ena = (1ULL << 19) - 1;
 	rvu_write64(rvu, blkaddr, NPC_AF_INTFX_KEX_CFG(NIX_INTF_TX),
 			((keyz & 0x3) << 32) | nibble_ena);
@@ -1183,9 +1226,13 @@ int rvu_npc_init(struct rvu *rvu)
 	rvu_write64(rvu, blkaddr, NPC_AF_INTFX_MISS_ACT(NIX_INTF_TX),
 		    NIX_TX_ACTIONOP_UCAST_DEFAULT);
 
-	/* If MCAM lookup doesn't result in a match, drop the received packet */
+	/* If MCAM lookup doesn't result in a match, drop the received packet.
+	 * And map this action to a counter to count dropped pkts.
+	 */
 	rvu_write64(rvu, blkaddr, NPC_AF_INTFX_MISS_ACT(NIX_INTF_RX),
 		    NIX_RX_ACTIONOP_DROP);
+	rvu_write64(rvu, blkaddr, NPC_AF_INTFX_MISS_STAT_ACT(NIX_INTF_RX),
+		    BIT_ULL(9) | mcam->rx_miss_act_cntr);
 
 	return 0;
 }
@@ -1200,6 +1247,44 @@ void rvu_npc_freemem(struct rvu *rvu)
 	mutex_destroy(&mcam->lock);
 }
 
+void rvu_npc_get_mcam_entry_alloc_info(struct rvu *rvu, u16 pcifunc,
+				       int blkaddr, int *alloc_cnt,
+				       int *enable_cnt)
+{
+	struct npc_mcam *mcam = &rvu->hw->mcam;
+	int entry;
+
+	*alloc_cnt = 0;
+	*enable_cnt = 0;
+
+	for (entry = 0; entry < mcam->bmap_entries; entry++) {
+		if (mcam->entry2pfvf_map[entry] == pcifunc) {
+			(*alloc_cnt)++;
+			if (is_mcam_entry_enabled(rvu, mcam, blkaddr, entry))
+				(*enable_cnt)++;
+		}
+	}
+}
+
+void rvu_npc_get_mcam_counter_alloc_info(struct rvu *rvu, u16 pcifunc,
+					 int blkaddr, int *alloc_cnt,
+					 int *enable_cnt)
+{
+	struct npc_mcam *mcam = &rvu->hw->mcam;
+	int cntr;
+
+	*alloc_cnt = 0;
+	*enable_cnt = 0;
+
+	for (cntr = 0; cntr < mcam->counters.max; cntr++) {
+		if (mcam->cntr2pfvf_map[cntr] == pcifunc) {
+			(*alloc_cnt)++;
+			if (mcam->cntr_refcnt[cntr])
+				(*enable_cnt)++;
+		}
+	}
+}
+
 static int npc_mcam_verify_entry(struct npc_mcam *mcam,
 				 u16 pcifunc, int entry)
 {
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h
index 1ea92a2e7cfe..7ca599b973c0 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_reg.h
@@ -246,6 +246,7 @@
 
 #define NIX_AF_DEBUG_NPC_RESP_DATAX(a)          (0x680 | (a) << 3)
 #define NIX_AF_SMQX_CFG(a)                      (0x700 | (a) << 16)
+#define NIX_AF_SQM_DBG_CTL_STATUS               (0x750)
 #define NIX_AF_PSE_CHANNEL_LEVEL                (0x800)
 #define NIX_AF_PSE_SHAPER_CFG                   (0x810)
 #define NIX_AF_TX_EXPR_CREDIT			(0x830)
@@ -435,7 +436,6 @@
 #define CPT_AF_LF_RST			(0x44000)
 #define CPT_AF_BLK_RST			(0x46000)
 
-#define NDC_AF_BLK_RST                  (0x002F0)
 #define NPC_AF_BLK_RST                  (0x00040)
 
 /* NPC */
@@ -499,4 +499,30 @@
 #define NPC_AF_DBG_DATAX(a)		(0x3001400 | (a) << 4)
 #define NPC_AF_DBG_RESULTX(a)		(0x3001800 | (a) << 4)
 
+/* NDC */
+#define NDC_AF_CONST			(0x00000)
+#define NDC_AF_CLK_EN			(0x00020)
+#define NDC_AF_CTL			(0x00030)
+#define NDC_AF_BANK_CTL			(0x00040)
+#define NDC_AF_BANK_CTL_DONE		(0x00048)
+#define NDC_AF_INTR			(0x00058)
+#define NDC_AF_INTR_W1S			(0x00060)
+#define NDC_AF_INTR_ENA_W1S		(0x00068)
+#define NDC_AF_INTR_ENA_W1C		(0x00070)
+#define NDC_AF_ACTIVE_PC		(0x00078)
+#define NDC_AF_BP_TEST_ENABLE		(0x001F8)
+#define NDC_AF_BP_TEST(a)		(0x00200 | (a) << 3)
+#define NDC_AF_BLK_RST			(0x002F0)
+#define NDC_PRIV_AF_INT_CFG		(0x002F8)
+#define NDC_AF_HASHX(a)			(0x00300 | (a) << 3)
+#define NDC_AF_PORTX_RTX_RWX_REQ_PC(a, b, c) \
+		(0x00C00 | (a) << 5 | (b) << 4 | (c) << 3)
+#define NDC_AF_PORTX_RTX_RWX_OSTDN_PC(a, b, c) \
+		(0x00D00 | (a) << 5 | (b) << 4 | (c) << 3)
+#define NDC_AF_PORTX_RTX_RWX_LAT_PC(a, b, c) \
+		(0x00E00 | (a) << 5 | (b) << 4 | (c) << 3)
+#define NDC_AF_PORTX_RTX_CANT_ALLOC_PC(a, b) \
+		(0x00F00 | (a) << 5 | (b) << 4)
+#define NDC_AF_BANKX_HIT_PC(a)		(0x01000 | (a) << 3)
+#define NDC_AF_BANKX_MISS_PC(a)		(0x01100 | (a) << 3)
 #endif /* RVU_REG_H */
diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h b/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h
index 84a39063a8bb..9d8942acc232 100644
--- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h
+++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_struct.h
@@ -13,22 +13,22 @@
 
 /* RVU Block Address Enumeration */
 enum rvu_block_addr_e {
-	BLKADDR_RVUM    = 0x0ULL,
-	BLKADDR_LMT     = 0x1ULL,
-	BLKADDR_MSIX    = 0x2ULL,
-	BLKADDR_NPA     = 0x3ULL,
-	BLKADDR_NIX0    = 0x4ULL,
-	BLKADDR_NIX1    = 0x5ULL,
-	BLKADDR_NPC     = 0x6ULL,
-	BLKADDR_SSO     = 0x7ULL,
-	BLKADDR_SSOW    = 0x8ULL,
-	BLKADDR_TIM     = 0x9ULL,
-	BLKADDR_CPT0    = 0xaULL,
-	BLKADDR_CPT1    = 0xbULL,
-	BLKADDR_NDC0    = 0xcULL,
-	BLKADDR_NDC1    = 0xdULL,
-	BLKADDR_NDC2    = 0xeULL,
-	BLK_COUNT	= 0xfULL,
+	BLKADDR_RVUM		= 0x0ULL,
+	BLKADDR_LMT		= 0x1ULL,
+	BLKADDR_MSIX		= 0x2ULL,
+	BLKADDR_NPA		= 0x3ULL,
+	BLKADDR_NIX0		= 0x4ULL,
+	BLKADDR_NIX1		= 0x5ULL,
+	BLKADDR_NPC		= 0x6ULL,
+	BLKADDR_SSO		= 0x7ULL,
+	BLKADDR_SSOW		= 0x8ULL,
+	BLKADDR_TIM		= 0x9ULL,
+	BLKADDR_CPT0		= 0xaULL,
+	BLKADDR_CPT1		= 0xbULL,
+	BLKADDR_NDC_NIX0_RX	= 0xcULL,
+	BLKADDR_NDC_NIX0_TX	= 0xdULL,
+	BLKADDR_NDC_NPA0	= 0xeULL,
+	BLK_COUNT		= 0xfULL,
 };
 
 /* RVU Block Type Enumeration */
@@ -474,9 +474,9 @@ struct nix_cq_ctx_s {
 	u64 ena			: 1;
 	u64 drop_ena		: 1;
 	u64 drop		: 8;
-	u64 dp			: 8;
+	u64 bp			: 8;
 #else
-	u64 dp			: 8;
+	u64 bp			: 8;
 	u64 drop		: 8;
 	u64 drop_ena		: 1;
 	u64 ena			: 1;
diff --git a/drivers/net/ethernet/marvell/pxa168_eth.c b/drivers/net/ethernet/marvell/pxa168_eth.c
index 51b77c2de400..3fb7ee3d4d13 100644
--- a/drivers/net/ethernet/marvell/pxa168_eth.c
+++ b/drivers/net/ethernet/marvell/pxa168_eth.c
@@ -1489,8 +1489,10 @@ static int pxa168_eth_probe(struct platform_device *pdev)
 			goto err_netdev;
 		}
 		of_property_read_u32(np, "reg", &pep->phy_addr);
-		pep->phy_intf = of_get_phy_mode(pdev->dev.of_node);
 		of_node_put(np);
+		err = of_get_phy_mode(pdev->dev.of_node, &pep->phy_intf);
+		if (err && err != -ENODEV)
+			goto err_netdev;
 	}
 
 	/* Hardware supports only 3 ports */
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_path.c b/drivers/net/ethernet/mediatek/mtk_eth_path.c
index ef11cf3d1ccc..0fe97155dd8f 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_path.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_path.c
@@ -57,7 +57,7 @@ static int set_mux_gdm1_to_gmac1_esw(struct mtk_eth *eth, int path)
 	default:
 		updated = false;
 		break;
-	};
+	}
 
 	if (updated) {
 		val = mtk_r32(eth, MTK_MAC_MISC);
@@ -143,7 +143,7 @@ static int set_mux_gmac1_gmac2_to_sgmii_rgmii(struct mtk_eth *eth, int path)
 	default:
 		updated = false;
 		break;
-	};
+	}
 
 	if (updated)
 		regmap_update_bits(eth->ethsys, ETHSYS_SYSCFG0,
@@ -174,7 +174,7 @@ static int set_mux_gmac12_to_gephy_sgmii(struct mtk_eth *eth, int path)
 		break;
 	default:
 		updated = false;
-	};
+	}
 
 	if (updated)
 		regmap_update_bits(eth->ethsys, ETHSYS_SYSCFG0,
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 703adb96429e..527ad2aadcca 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -361,8 +361,8 @@ init_err:
 		mac->id, phy_modes(state->interface), err);
 }
 
-static int mtk_mac_link_state(struct phylink_config *config,
-			      struct phylink_link_state *state)
+static void mtk_mac_pcs_get_state(struct phylink_config *config,
+				  struct phylink_link_state *state)
 {
 	struct mtk_mac *mac = container_of(config, struct mtk_mac,
 					   phylink_config);
@@ -391,8 +391,6 @@ static int mtk_mac_link_state(struct phylink_config *config,
 		state->pause |= MLO_PAUSE_RX;
 	if (pmsr & MAC_MSR_TX_FC)
 		state->pause |= MLO_PAUSE_TX;
-
-	return 1;
 }
 
 static void mtk_mac_an_restart(struct phylink_config *config)
@@ -514,7 +512,7 @@ static void mtk_validate(struct phylink_config *config,
 
 static const struct phylink_mac_ops mtk_phylink_ops = {
 	.validate = mtk_validate,
-	.mac_link_state = mtk_mac_link_state,
+	.mac_pcs_get_state = mtk_mac_pcs_get_state,
 	.mac_an_restart = mtk_mac_an_restart,
 	.mac_config = mtk_mac_config,
 	.mac_link_down = mtk_mac_link_down,
@@ -2180,6 +2178,31 @@ static int mtk_start_dma(struct mtk_eth *eth)
 	return 0;
 }
 
+static void mtk_gdm_config(struct mtk_eth *eth, u32 config)
+{
+	int i;
+
+	if (MTK_HAS_CAPS(eth->soc->caps, MTK_SOC_MT7628))
+		return;
+
+	for (i = 0; i < MTK_MAC_COUNT; i++) {
+		u32 val = mtk_r32(eth, MTK_GDMA_FWD_CFG(i));
+
+		/* default setup the forward port to send frame to PDMA */
+		val &= ~0xffff;
+
+		/* Enable RX checksum */
+		val |= MTK_GDMA_ICS_EN | MTK_GDMA_TCS_EN | MTK_GDMA_UCS_EN;
+
+		val |= config;
+
+		mtk_w32(eth, val, MTK_GDMA_FWD_CFG(i));
+	}
+	/* Reset and enable PSE */
+	mtk_w32(eth, RST_GL_PSE, MTK_RST_GL);
+	mtk_w32(eth, 0, MTK_RST_GL);
+}
+
 static int mtk_open(struct net_device *dev)
 {
 	struct mtk_mac *mac = netdev_priv(dev);
@@ -2200,6 +2223,8 @@ static int mtk_open(struct net_device *dev)
 		if (err)
 			return err;
 
+		mtk_gdm_config(eth, MTK_GDMA_TO_PDMA);
+
 		napi_enable(&eth->tx_napi);
 		napi_enable(&eth->rx_napi);
 		mtk_tx_irq_enable(eth, MTK_TX_DONE_INT);
@@ -2252,6 +2277,8 @@ static int mtk_stop(struct net_device *dev)
 	if (!refcount_dec_and_test(&eth->dma_refcnt))
 		return 0;
 
+	mtk_gdm_config(eth, MTK_GDMA_DROP_ALL);
+
 	mtk_tx_irq_disable(eth, MTK_TX_DONE_INT);
 	mtk_rx_irq_disable(eth, MTK_RX_DONE_INT);
 	napi_disable(&eth->tx_napi);
@@ -2375,8 +2402,6 @@ static int mtk_hw_init(struct mtk_eth *eth)
 	mtk_w32(eth, 0, MTK_QDMA_DELAY_INT);
 	mtk_tx_irq_disable(eth, ~0);
 	mtk_rx_irq_disable(eth, ~0);
-	mtk_w32(eth, RST_GL_PSE, MTK_RST_GL);
-	mtk_w32(eth, 0, MTK_RST_GL);
 
 	/* FE int grouping */
 	mtk_w32(eth, MTK_TX_DONE_INT, MTK_PDMA_INT_GRP1);
@@ -2385,19 +2410,6 @@ static int mtk_hw_init(struct mtk_eth *eth)
 	mtk_w32(eth, MTK_RX_DONE_INT, MTK_QDMA_INT_GRP2);
 	mtk_w32(eth, 0x21021000, MTK_FE_INT_GRP);
 
-	for (i = 0; i < MTK_MAC_COUNT; i++) {
-		u32 val = mtk_r32(eth, MTK_GDMA_FWD_CFG(i));
-
-		/* setup the forward port to send frame to PDMA */
-		val &= ~0xffff;
-
-		/* Enable RX checksum */
-		val |= MTK_GDMA_ICS_EN | MTK_GDMA_TCS_EN | MTK_GDMA_UCS_EN;
-
-		/* setup the mac dma */
-		mtk_w32(eth, val, MTK_GDMA_FWD_CFG(i));
-	}
-
 	return 0;
 
 err_disable_pm:
@@ -2758,9 +2770,10 @@ static const struct net_device_ops mtk_netdev_ops = {
 static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
 {
 	const __be32 *_id = of_get_property(np, "reg", NULL);
+	phy_interface_t phy_mode;
 	struct phylink *phylink;
-	int phy_mode, id, err;
 	struct mtk_mac *mac;
+	int id, err;
 
 	if (!_id) {
 		dev_err(eth->dev, "missing mac id\n");
@@ -2805,10 +2818,9 @@ static int mtk_add_mac(struct mtk_eth *eth, struct device_node *np)
 	mac->hw_stats->reg_offset = id * MTK_STAT_OFFSET;
 
 	/* phylink create */
-	phy_mode = of_get_phy_mode(np);
-	if (phy_mode < 0) {
+	err = of_get_phy_mode(np, &phy_mode);
+	if (err) {
 		dev_err(eth->dev, "incorrect phy-mode\n");
-		err = -EINVAL;
 		goto free_netdev;
 	}
 
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.h b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
index 76bd12cb8150..85830fe14a1b 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.h
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.h
@@ -84,6 +84,8 @@
 #define MTK_GDMA_ICS_EN		BIT(22)
 #define MTK_GDMA_TCS_EN		BIT(21)
 #define MTK_GDMA_UCS_EN		BIT(20)
+#define MTK_GDMA_TO_PDMA	0x0
+#define MTK_GDMA_DROP_ALL       0x7777
 
 /* Unicast Filter MAC Address Register - Low */
 #define MTK_GDMA_MAC_ADRL(x)	(0x508 + (x * 0x1000))
diff --git a/drivers/net/ethernet/mediatek/mtk_sgmii.c b/drivers/net/ethernet/mediatek/mtk_sgmii.c
index 4db27dfc7ec1..32d83421226a 100644
--- a/drivers/net/ethernet/mediatek/mtk_sgmii.c
+++ b/drivers/net/ethernet/mediatek/mtk_sgmii.c
@@ -93,7 +93,7 @@ int mtk_sgmii_setup_mode_force(struct mtk_sgmii *ss, int id,
 	case SPEED_1000:
 		val |= SGMII_SPEED_1000;
 		break;
-	};
+	}
 
 	if (state->duplex == DUPLEX_FULL)
 		val |= SGMII_DUPLEX_FULL;
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index 70fd246840e2..7af75b63245f 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -2295,11 +2295,7 @@ int mlx4_en_try_alloc_resources(struct mlx4_en_priv *priv,
 		lockdep_is_held(&priv->mdev->state_lock));
 
 	if (xdp_prog && carry_xdp_prog) {
-		xdp_prog = bpf_prog_add(xdp_prog, tmp->rx_ring_num);
-		if (IS_ERR(xdp_prog)) {
-			mlx4_en_free_resources(tmp);
-			return PTR_ERR(xdp_prog);
-		}
+		bpf_prog_add(xdp_prog, tmp->rx_ring_num);
 		for (i = 0; i < tmp->rx_ring_num; i++)
 			rcu_assign_pointer(tmp->rx_ring[i]->xdp_prog,
 					   xdp_prog);
@@ -2791,11 +2787,9 @@ static int mlx4_xdp_set(struct net_device *dev, struct bpf_prog *prog)
 	 * program for a new one.
 	 */
 	if (priv->tx_ring_num[TX_XDP] == xdp_ring_num) {
-		if (prog) {
-			prog = bpf_prog_add(prog, priv->rx_ring_num - 1);
-			if (IS_ERR(prog))
-				return PTR_ERR(prog);
-		}
+		if (prog)
+			bpf_prog_add(prog, priv->rx_ring_num - 1);
+
 		mutex_lock(&mdev->state_lock);
 		for (i = 0; i < priv->rx_ring_num; i++) {
 			old_prog = rcu_dereference_protected(
@@ -2816,13 +2810,8 @@ static int mlx4_xdp_set(struct net_device *dev, struct bpf_prog *prog)
 	if (!tmp)
 		return -ENOMEM;
 
-	if (prog) {
-		prog = bpf_prog_add(prog, priv->rx_ring_num - 1);
-		if (IS_ERR(prog)) {
-			err = PTR_ERR(prog);
-			goto out;
-		}
-	}
+	if (prog)
+		bpf_prog_add(prog, priv->rx_ring_num - 1);
 
 	mutex_lock(&mdev->state_lock);
 	memcpy(&new_prof, priv->prof, sizeof(struct mlx4_en_port_profile));
@@ -2871,7 +2860,6 @@ static int mlx4_xdp_set(struct net_device *dev, struct bpf_prog *prog)
 
 unlock_out:
 	mutex_unlock(&mdev->state_lock);
-out:
 	kfree(tmp);
 	return err;
 }
diff --git a/drivers/net/ethernet/mellanox/mlx4/main.c b/drivers/net/ethernet/mellanox/mlx4/main.c
index d44ac666e730..5716c3d2bb86 100644
--- a/drivers/net/ethernet/mellanox/mlx4/main.c
+++ b/drivers/net/ethernet/mellanox/mlx4/main.c
@@ -3934,13 +3934,17 @@ static void mlx4_restart_one_down(struct pci_dev *pdev);
 static int mlx4_restart_one_up(struct pci_dev *pdev, bool reload,
 			       struct devlink *devlink);
 
-static int mlx4_devlink_reload_down(struct devlink *devlink,
+static int mlx4_devlink_reload_down(struct devlink *devlink, bool netns_change,
 				    struct netlink_ext_ack *extack)
 {
 	struct mlx4_priv *priv = devlink_priv(devlink);
 	struct mlx4_dev *dev = &priv->dev;
 	struct mlx4_dev_persistent *persist = dev->persist;
 
+	if (netns_change) {
+		NL_SET_ERR_MSG_MOD(extack, "Namespace change is not supported");
+		return -EOPNOTSUPP;
+	}
 	if (persist->num_vfs)
 		mlx4_warn(persist->dev, "Reload performed on PF, will cause reset on operating Virtual Functions\n");
 	mlx4_restart_one_down(persist->pdev);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/Makefile b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
index 5708fcc079ca..a6f390fdb971 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/Makefile
+++ b/drivers/net/ethernet/mellanox/mlx5/core/Makefile
@@ -70,7 +70,7 @@ mlx5_core-$(CONFIG_MLX5_EN_TLS) += en_accel/tls.o en_accel/tls_rxtx.o en_accel/t
 
 mlx5_core-$(CONFIG_MLX5_SW_STEERING) += steering/dr_domain.o steering/dr_table.o \
 					steering/dr_matcher.o steering/dr_rule.o \
-					steering/dr_icm_pool.o steering/dr_crc32.o \
+					steering/dr_icm_pool.o \
 					steering/dr_ste.o steering/dr_send.o \
 					steering/dr_cmd.o steering/dr_fw.o \
 					steering/dr_action.o steering/fs_dr.o
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
index ea934cd02448..34cba97f7bf4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/cmd.c
@@ -866,7 +866,7 @@ static void cmd_work_handler(struct work_struct *work)
 	if (!ent->page_queue) {
 		alloc_ret = alloc_ent(cmd);
 		if (alloc_ret < 0) {
-			mlx5_core_err(dev, "failed to allocate command entry\n");
+			mlx5_core_err_rl(dev, "failed to allocate command entry\n");
 			if (ent->callback) {
 				ent->callback(-EAGAIN, ent->context);
 				mlx5_free_cmd_msg(dev, ent->out);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
index 381925c90d94..ac108f1e5bd6 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/devlink.c
@@ -85,6 +85,22 @@ mlx5_devlink_info_get(struct devlink *devlink, struct devlink_info_req *req,
 	return 0;
 }
 
+static int mlx5_devlink_reload_down(struct devlink *devlink, bool netns_change,
+				    struct netlink_ext_ack *extack)
+{
+	struct mlx5_core_dev *dev = devlink_priv(devlink);
+
+	return mlx5_unload_one(dev, false);
+}
+
+static int mlx5_devlink_reload_up(struct devlink *devlink,
+				  struct netlink_ext_ack *extack)
+{
+	struct mlx5_core_dev *dev = devlink_priv(devlink);
+
+	return mlx5_load_one(dev, false);
+}
+
 static const struct devlink_ops mlx5_devlink_ops = {
 #ifdef CONFIG_MLX5_ESWITCH
 	.eswitch_mode_set = mlx5_devlink_eswitch_mode_set,
@@ -96,6 +112,8 @@ static const struct devlink_ops mlx5_devlink_ops = {
 #endif
 	.flash_update = mlx5_devlink_flash_update,
 	.info_get = mlx5_devlink_info_get,
+	.reload_down = mlx5_devlink_reload_down,
+	.reload_up = mlx5_devlink_reload_up,
 };
 
 struct devlink *mlx5_devlink_alloc(void)
@@ -177,12 +195,29 @@ enum mlx5_devlink_param_id {
 	MLX5_DEVLINK_PARAM_FLOW_STEERING_MODE,
 };
 
+static int mlx5_devlink_enable_roce_validate(struct devlink *devlink, u32 id,
+					     union devlink_param_value val,
+					     struct netlink_ext_ack *extack)
+{
+	struct mlx5_core_dev *dev = devlink_priv(devlink);
+	bool new_state = val.vbool;
+
+	if (new_state && !MLX5_CAP_GEN(dev, roce)) {
+		NL_SET_ERR_MSG_MOD(extack, "Device doesn't support RoCE");
+		return -EOPNOTSUPP;
+	}
+
+	return 0;
+}
+
 static const struct devlink_param mlx5_devlink_params[] = {
 	DEVLINK_PARAM_DRIVER(MLX5_DEVLINK_PARAM_FLOW_STEERING_MODE,
 			     "flow_steering_mode", DEVLINK_PARAM_TYPE_STRING,
 			     BIT(DEVLINK_PARAM_CMODE_RUNTIME),
 			     mlx5_devlink_fs_mode_get, mlx5_devlink_fs_mode_set,
 			     mlx5_devlink_fs_mode_validate),
+	DEVLINK_PARAM_GENERIC(ENABLE_ROCE, BIT(DEVLINK_PARAM_CMODE_DRIVERINIT),
+			      NULL, NULL, mlx5_devlink_enable_roce_validate),
 };
 
 static void mlx5_devlink_set_params_init_values(struct devlink *devlink)
@@ -197,6 +232,11 @@ static void mlx5_devlink_set_params_init_values(struct devlink *devlink)
 	devlink_param_driverinit_value_set(devlink,
 					   MLX5_DEVLINK_PARAM_FLOW_STEERING_MODE,
 					   value);
+
+	value.vbool = MLX5_CAP_GEN(dev, roce);
+	devlink_param_driverinit_value_set(devlink,
+					   DEVLINK_PARAM_GENERIC_ID_ENABLE_ROCE,
+					   value);
 }
 
 int mlx5_devlink_register(struct devlink *devlink, struct device *dev)
@@ -213,6 +253,7 @@ int mlx5_devlink_register(struct devlink *devlink, struct device *dev)
 		goto params_reg_err;
 	mlx5_devlink_set_params_init_values(devlink);
 	devlink_params_publish(devlink);
+	devlink_reload_enable(devlink);
 	return 0;
 
 params_reg_err:
@@ -222,6 +263,7 @@ params_reg_err:
 
 void mlx5_devlink_unregister(struct devlink *devlink)
 {
+	devlink_reload_disable(devlink);
 	devlink_params_unregister(devlink, mlx5_devlink_params,
 				  ARRAY_SIZE(mlx5_devlink_params));
 	devlink_unregister(devlink);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
index 633b117eb13e..7b672ada63a3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/port_buffer.c
@@ -175,7 +175,7 @@ static int update_xoff_threshold(struct mlx5e_port_buffer *port_buffer,
  *	@port_buffer: <output> port receive buffer configuration
  *	@change: <output>
  *
- *	Update buffer configuration based on pfc configuraiton and
+ *	Update buffer configuration based on pfc configuration and
  *	priority to buffer mapping.
  *	Buffer's lossy bit is changed to:
  *		lossless if there is at least one PFC enabled priority
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c
index b860569d4247..6c72b592315b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_rx.c
@@ -222,7 +222,8 @@ static int mlx5e_rx_reporter_recover_from_ctx(struct mlx5e_err_ctx *err_ctx)
 }
 
 static int mlx5e_rx_reporter_recover(struct devlink_health_reporter *reporter,
-				     void *context)
+				     void *context,
+				     struct netlink_ext_ack *extack)
 {
 	struct mlx5e_priv *priv = devlink_health_reporter_priv(reporter);
 	struct mlx5e_err_ctx *err_ctx = context;
@@ -301,7 +302,8 @@ static int mlx5e_rx_reporter_build_diagnose_output(struct mlx5e_rq *rq,
 }
 
 static int mlx5e_rx_reporter_diagnose(struct devlink_health_reporter *reporter,
-				      struct devlink_fmsg *fmsg)
+				      struct devlink_fmsg *fmsg,
+				      struct netlink_ext_ack *extack)
 {
 	struct mlx5e_priv *priv = devlink_health_reporter_priv(reporter);
 	struct mlx5e_params *params = &priv->channels.params;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c
index bfed558637c2..b468549e96ff 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/reporter_tx.c
@@ -135,7 +135,8 @@ static int mlx5e_tx_reporter_recover_from_ctx(struct mlx5e_err_ctx *err_ctx)
 }
 
 static int mlx5e_tx_reporter_recover(struct devlink_health_reporter *reporter,
-				     void *context)
+				     void *context,
+				     struct netlink_ext_ack *extack)
 {
 	struct mlx5e_priv *priv = devlink_health_reporter_priv(reporter);
 	struct mlx5e_err_ctx *err_ctx = context;
@@ -205,7 +206,8 @@ mlx5e_tx_reporter_build_diagnose_output(struct devlink_fmsg *fmsg,
 }
 
 static int mlx5e_tx_reporter_diagnose(struct devlink_health_reporter *reporter,
-				      struct devlink_fmsg *fmsg)
+				      struct devlink_fmsg *fmsg,
+				      struct netlink_ext_ack *extack)
 {
 	struct mlx5e_priv *priv = devlink_health_reporter_priv(reporter);
 	struct mlx5e_txqsq *generic_sq = priv->txq2sq[0];
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
index 745ab6cd7c30..784b1e26f414 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.c
@@ -77,8 +77,8 @@ static int mlx5e_route_lookup_ipv4(struct mlx5e_priv *priv,
 				   struct neighbour **out_n,
 				   u8 *out_ttl)
 {
+	struct neighbour *n;
 	struct rtable *rt;
-	struct neighbour *n = NULL;
 
 #if IS_ENABLED(CONFIG_INET)
 	struct mlx5_core_dev *mdev = priv->mdev;
@@ -138,10 +138,9 @@ static int mlx5e_route_lookup_ipv6(struct mlx5e_priv *priv,
 				   struct neighbour **out_n,
 				   u8 *out_ttl)
 {
-	struct neighbour *n = NULL;
 	struct dst_entry *dst;
+	struct neighbour *n;
 
-#if IS_ENABLED(CONFIG_INET) && IS_ENABLED(CONFIG_IPV6)
 	int ret;
 
 	ret = ipv6_stub->ipv6_dst_lookup(dev_net(mirred_dev), NULL, &dst,
@@ -157,9 +156,6 @@ static int mlx5e_route_lookup_ipv6(struct mlx5e_priv *priv,
 		dst_release(dst);
 		return ret;
 	}
-#else
-	return -EOPNOTSUPP;
-#endif
 
 	n = dst_neigh_lookup(dst, &fl6->daddr);
 	dst_release(dst);
@@ -212,8 +208,8 @@ int mlx5e_tc_tun_create_header_ipv4(struct mlx5e_priv *priv,
 	int max_encap_size = MLX5_CAP_ESW(priv->mdev, max_encap_header_size);
 	const struct ip_tunnel_key *tun_key = &e->tun_info->key;
 	struct net_device *out_dev, *route_dev;
-	struct neighbour *n = NULL;
 	struct flowi4 fl4 = {};
+	struct neighbour *n;
 	int ipv4_encap_size;
 	char *encap_header;
 	u8 nud_state, ttl;
@@ -240,13 +236,13 @@ int mlx5e_tc_tun_create_header_ipv4(struct mlx5e_priv *priv,
 		mlx5_core_warn(priv->mdev, "encap size %d too big, max supported is %d\n",
 			       ipv4_encap_size, max_encap_size);
 		err = -EOPNOTSUPP;
-		goto out;
+		goto release_neigh;
 	}
 
 	encap_header = kzalloc(ipv4_encap_size, GFP_KERNEL);
 	if (!encap_header) {
 		err = -ENOMEM;
-		goto out;
+		goto release_neigh;
 	}
 
 	/* used by mlx5e_detach_encap to lookup a neigh hash table
@@ -298,7 +294,7 @@ int mlx5e_tc_tun_create_header_ipv4(struct mlx5e_priv *priv,
 		/* the encap entry will be made valid on neigh update event
 		 * and not used before that.
 		 */
-		goto out;
+		goto release_neigh;
 	}
 	e->pkt_reformat = mlx5_packet_reformat_alloc(priv->mdev,
 						     e->reformat_type,
@@ -318,9 +314,8 @@ destroy_neigh_entry:
 	mlx5e_rep_encap_entry_detach(netdev_priv(e->out_dev), e);
 free_encap:
 	kfree(encap_header);
-out:
-	if (n)
-		neigh_release(n);
+release_neigh:
+	neigh_release(n);
 	return err;
 }
 
@@ -331,9 +326,9 @@ int mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
 	int max_encap_size = MLX5_CAP_ESW(priv->mdev, max_encap_header_size);
 	const struct ip_tunnel_key *tun_key = &e->tun_info->key;
 	struct net_device *out_dev, *route_dev;
-	struct neighbour *n = NULL;
 	struct flowi6 fl6 = {};
 	struct ipv6hdr *ip6h;
+	struct neighbour *n;
 	int ipv6_encap_size;
 	char *encap_header;
 	u8 nud_state, ttl;
@@ -359,13 +354,13 @@ int mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
 		mlx5_core_warn(priv->mdev, "encap size %d too big, max supported is %d\n",
 			       ipv6_encap_size, max_encap_size);
 		err = -EOPNOTSUPP;
-		goto out;
+		goto release_neigh;
 	}
 
 	encap_header = kzalloc(ipv6_encap_size, GFP_KERNEL);
 	if (!encap_header) {
 		err = -ENOMEM;
-		goto out;
+		goto release_neigh;
 	}
 
 	/* used by mlx5e_detach_encap to lookup a neigh hash table
@@ -416,7 +411,7 @@ int mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
 		/* the encap entry will be made valid on neigh update event
 		 * and not used before that.
 		 */
-		goto out;
+		goto release_neigh;
 	}
 
 	e->pkt_reformat = mlx5_packet_reformat_alloc(priv->mdev,
@@ -437,9 +432,8 @@ destroy_neigh_entry:
 	mlx5e_rep_encap_entry_detach(netdev_priv(e->out_dev), e);
 free_encap:
 	kfree(encap_header);
-out:
-	if (n)
-		neigh_release(n);
+release_neigh:
+	neigh_release(n);
 	return err;
 }
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.h b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.h
index c362b9225dc2..6f9a78c85ffd 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun.h
@@ -58,9 +58,16 @@ int mlx5e_tc_tun_create_header_ipv4(struct mlx5e_priv *priv,
 				    struct net_device *mirred_dev,
 				    struct mlx5e_encap_entry *e);
 
+#if IS_ENABLED(CONFIG_INET) && IS_ENABLED(CONFIG_IPV6)
 int mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
 				    struct net_device *mirred_dev,
 				    struct mlx5e_encap_entry *e);
+#else
+static inline int
+mlx5e_tc_tun_create_header_ipv6(struct mlx5e_priv *priv,
+				struct net_device *mirred_dev,
+				struct mlx5e_encap_entry *e) { return -EOPNOTSUPP; }
+#endif
 
 bool mlx5e_tc_tun_device_to_offload(struct mlx5e_priv *priv,
 				    struct net_device *netdev);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
index 2a56e66f58d8..09ed7f5f688b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_main.c
@@ -63,6 +63,7 @@
 #include "en/xsk/rx.h"
 #include "en/xsk/tx.h"
 #include "en/hv_vhca_stats.h"
+#include "lib/mlx5.h"
 
 
 bool mlx5e_check_fragmented_striding_rq_cap(struct mlx5_core_dev *mdev)
@@ -408,12 +409,9 @@ static int mlx5e_alloc_rq(struct mlx5e_channel *c,
 		rq->stats = &c->priv->channel_stats[c->ix].rq;
 	INIT_WORK(&rq->recover_work, mlx5e_rq_err_cqe_work);
 
-	rq->xdp_prog = params->xdp_prog ? bpf_prog_inc(params->xdp_prog) : NULL;
-	if (IS_ERR(rq->xdp_prog)) {
-		err = PTR_ERR(rq->xdp_prog);
-		rq->xdp_prog = NULL;
-		goto err_rq_wq_destroy;
-	}
+	if (params->xdp_prog)
+		bpf_prog_inc(params->xdp_prog);
+	rq->xdp_prog = params->xdp_prog;
 
 	rq_xdp_ix = rq->ix;
 	if (xsk)
@@ -4409,16 +4407,11 @@ static int mlx5e_xdp_set(struct net_device *netdev, struct bpf_prog *prog)
 	/* no need for full reset when exchanging programs */
 	reset = (!priv->channels.params.xdp_prog || !prog);
 
-	if (was_opened && !reset) {
+	if (was_opened && !reset)
 		/* num_channels is invariant here, so we can take the
 		 * batched reference right upfront.
 		 */
-		prog = bpf_prog_add(prog, priv->channels.num);
-		if (IS_ERR(prog)) {
-			err = PTR_ERR(prog);
-			goto unlock;
-		}
-	}
+		bpf_prog_add(prog, priv->channels.num);
 
 	if (was_opened && reset) {
 		struct mlx5e_channels new_channels = {};
@@ -5430,6 +5423,7 @@ static void *mlx5e_add(struct mlx5_core_dev *mdev)
 		return NULL;
 	}
 
+	dev_net_set(netdev, mlx5_core_net(mdev));
 	priv = netdev_priv(netdev);
 
 	err = mlx5e_attach(mdev, priv);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
index cd9bb7c7b341..f175cb24bb67 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c
@@ -47,6 +47,7 @@
 #include "en/tc_tun.h"
 #include "fs_core.h"
 #include "lib/port_tun.h"
+#include "lib/mlx5.h"
 #define CREATE_TRACE_POINTS
 #include "diag/en_rep_tracepoint.h"
 
@@ -1243,21 +1244,60 @@ static int mlx5e_rep_setup_tc_cb(enum tc_setup_type type, void *type_data,
 	}
 }
 
-static LIST_HEAD(mlx5e_rep_block_cb_list);
+static int mlx5e_rep_setup_ft_cb(enum tc_setup_type type, void *type_data,
+				 void *cb_priv)
+{
+	struct flow_cls_offload *f = type_data;
+	struct flow_cls_offload cls_flower;
+	struct mlx5e_priv *priv = cb_priv;
+	struct mlx5_eswitch *esw;
+	unsigned long flags;
+	int err;
+
+	flags = MLX5_TC_FLAG(INGRESS) |
+		MLX5_TC_FLAG(ESW_OFFLOAD) |
+		MLX5_TC_FLAG(FT_OFFLOAD);
+	esw = priv->mdev->priv.eswitch;
 
+	switch (type) {
+	case TC_SETUP_CLSFLOWER:
+		if (!mlx5_eswitch_prios_supported(esw) || f->common.chain_index)
+			return -EOPNOTSUPP;
+
+		/* Re-use tc offload path by moving the ft flow to the
+		 * reserved ft chain.
+		 */
+		memcpy(&cls_flower, f, sizeof(*f));
+		cls_flower.common.chain_index = FDB_FT_CHAIN;
+		err = mlx5e_rep_setup_tc_cls_flower(priv, &cls_flower, flags);
+		memcpy(&f->stats, &cls_flower.stats, sizeof(f->stats));
+		return err;
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static LIST_HEAD(mlx5e_rep_block_tc_cb_list);
+static LIST_HEAD(mlx5e_rep_block_ft_cb_list);
 static int mlx5e_rep_setup_tc(struct net_device *dev, enum tc_setup_type type,
 			      void *type_data)
 {
 	struct mlx5e_priv *priv = netdev_priv(dev);
 	struct flow_block_offload *f = type_data;
 
+	f->unlocked_driver_cb = true;
+
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		f->unlocked_driver_cb = true;
 		return flow_block_cb_setup_simple(type_data,
-						  &mlx5e_rep_block_cb_list,
+						  &mlx5e_rep_block_tc_cb_list,
 						  mlx5e_rep_setup_tc_cb,
 						  priv, priv, true);
+	case TC_SETUP_FT:
+		return flow_block_cb_setup_simple(type_data,
+						  &mlx5e_rep_block_ft_cb_list,
+						  mlx5e_rep_setup_ft_cb,
+						  priv, priv, true);
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -1877,6 +1917,7 @@ mlx5e_vport_rep_load(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep)
 		return -EINVAL;
 	}
 
+	dev_net_set(netdev, mlx5_core_net(dev));
 	rpriv->netdev = netdev;
 	rep->rep_data[REP_ETH].priv = rpriv;
 	INIT_LIST_HEAD(&rpriv->vport_sqs_list);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
index 82cffb3a9964..9e9960146e5b 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rx.c
@@ -1386,6 +1386,9 @@ int mlx5e_poll_rx_cq(struct mlx5e_cq *cq, int budget)
 	if (unlikely(!test_bit(MLX5E_RQ_STATE_ENABLED, &rq->state)))
 		return 0;
 
+	if (rq->page_pool)
+		page_pool_nid_changed(rq->page_pool, numa_mem_id());
+
 	if (rq->cqd.left) {
 		work_done += mlx5e_decompress_cqes_cont(rq, cqwq, 0, budget);
 		if (rq->cqd.left || work_done >= budget)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
index f90a9f8e0fc6..0d5d84b5fa23 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
@@ -74,6 +74,7 @@ enum {
 	MLX5E_TC_FLOW_FLAG_INGRESS	= MLX5E_TC_FLAG_INGRESS_BIT,
 	MLX5E_TC_FLOW_FLAG_EGRESS	= MLX5E_TC_FLAG_EGRESS_BIT,
 	MLX5E_TC_FLOW_FLAG_ESWITCH	= MLX5E_TC_FLAG_ESW_OFFLOAD_BIT,
+	MLX5E_TC_FLOW_FLAG_FT		= MLX5E_TC_FLAG_FT_OFFLOAD_BIT,
 	MLX5E_TC_FLOW_FLAG_NIC		= MLX5E_TC_FLAG_NIC_OFFLOAD_BIT,
 	MLX5E_TC_FLOW_FLAG_OFFLOADED	= MLX5E_TC_FLOW_BASE,
 	MLX5E_TC_FLOW_FLAG_HAIRPIN	= MLX5E_TC_FLOW_BASE + 1,
@@ -276,6 +277,11 @@ static bool mlx5e_is_eswitch_flow(struct mlx5e_tc_flow *flow)
 	return flow_flag_test(flow, ESWITCH);
 }
 
+static bool mlx5e_is_ft_flow(struct mlx5e_tc_flow *flow)
+{
+	return flow_flag_test(flow, FT);
+}
+
 static bool mlx5e_is_offloaded_flow(struct mlx5e_tc_flow *flow)
 {
 	return flow_flag_test(flow, OFFLOADED);
@@ -1074,7 +1080,7 @@ mlx5e_tc_offload_to_slow_path(struct mlx5_eswitch *esw,
 	memcpy(slow_attr, flow->esw_attr, sizeof(*slow_attr));
 	slow_attr->action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
 	slow_attr->split_count = 0;
-	slow_attr->dest_chain = FDB_SLOW_PATH_CHAIN;
+	slow_attr->dest_chain = FDB_TC_SLOW_PATH_CHAIN;
 
 	rule = mlx5e_tc_offload_fdb_rules(esw, flow, spec, slow_attr);
 	if (!IS_ERR(rule))
@@ -1091,7 +1097,7 @@ mlx5e_tc_unoffload_from_slow_path(struct mlx5_eswitch *esw,
 	memcpy(slow_attr, flow->esw_attr, sizeof(*slow_attr));
 	slow_attr->action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
 	slow_attr->split_count = 0;
-	slow_attr->dest_chain = FDB_SLOW_PATH_CHAIN;
+	slow_attr->dest_chain = FDB_TC_SLOW_PATH_CHAIN;
 	mlx5e_tc_unoffload_fdb_rules(esw, flow, slow_attr);
 	flow_flag_clear(flow, SLOW);
 }
@@ -1168,7 +1174,12 @@ mlx5e_tc_add_fdb_flow(struct mlx5e_priv *priv,
 		return -EOPNOTSUPP;
 	}
 
-	if (attr->chain > max_chain) {
+	/* We check chain range only for tc flows.
+	 * For ft flows, we checked attr->chain was originally 0 and set it to
+	 * FDB_FT_CHAIN which is outside tc range.
+	 * See mlx5e_rep_setup_ft_cb().
+	 */
+	if (!mlx5e_is_ft_flow(flow) && attr->chain > max_chain) {
 		NL_SET_ERR_MSG(extack, "Requested chain is out of supported range");
 		return -EOPNOTSUPP;
 	}
@@ -2241,13 +2252,14 @@ out_err:
 
 struct mlx5_fields {
 	u8  field;
-	u8  size;
+	u8  field_bsize;
+	u32 field_mask;
 	u32 offset;
 	u32 match_offset;
 };
 
-#define OFFLOAD(fw_field, size, field, off, match_field) \
-		{MLX5_ACTION_IN_FIELD_OUT_ ## fw_field, size, \
+#define OFFLOAD(fw_field, field_bsize, field_mask, field, off, match_field) \
+		{MLX5_ACTION_IN_FIELD_OUT_ ## fw_field, field_bsize, field_mask, \
 		 offsetof(struct pedit_headers, field) + (off), \
 		 MLX5_BYTE_OFF(fte_match_set_lyr_2_4, match_field)}
 
@@ -2265,18 +2277,18 @@ struct mlx5_fields {
 })
 
 static bool cmp_val_mask(void *valp, void *maskp, void *matchvalp,
-			 void *matchmaskp, int size)
+			 void *matchmaskp, u8 bsize)
 {
 	bool same = false;
 
-	switch (size) {
-	case sizeof(u8):
+	switch (bsize) {
+	case 8:
 		same = SAME_VAL_MASK(u8, valp, maskp, matchvalp, matchmaskp);
 		break;
-	case sizeof(u16):
+	case 16:
 		same = SAME_VAL_MASK(u16, valp, maskp, matchvalp, matchmaskp);
 		break;
-	case sizeof(u32):
+	case 32:
 		same = SAME_VAL_MASK(u32, valp, maskp, matchvalp, matchmaskp);
 		break;
 	}
@@ -2285,41 +2297,43 @@ static bool cmp_val_mask(void *valp, void *maskp, void *matchvalp,
 }
 
 static struct mlx5_fields fields[] = {
-	OFFLOAD(DMAC_47_16, 4, eth.h_dest[0], 0, dmac_47_16),
-	OFFLOAD(DMAC_15_0,  2, eth.h_dest[4], 0, dmac_15_0),
-	OFFLOAD(SMAC_47_16, 4, eth.h_source[0], 0, smac_47_16),
-	OFFLOAD(SMAC_15_0,  2, eth.h_source[4], 0, smac_15_0),
-	OFFLOAD(ETHERTYPE,  2, eth.h_proto, 0, ethertype),
-	OFFLOAD(FIRST_VID,  2, vlan.h_vlan_TCI, 0, first_vid),
-
-	OFFLOAD(IP_TTL, 1, ip4.ttl,   0, ttl_hoplimit),
-	OFFLOAD(SIPV4,  4, ip4.saddr, 0, src_ipv4_src_ipv6.ipv4_layout.ipv4),
-	OFFLOAD(DIPV4,  4, ip4.daddr, 0, dst_ipv4_dst_ipv6.ipv4_layout.ipv4),
-
-	OFFLOAD(SIPV6_127_96, 4, ip6.saddr.s6_addr32[0], 0,
+	OFFLOAD(DMAC_47_16, 32, U32_MAX, eth.h_dest[0], 0, dmac_47_16),
+	OFFLOAD(DMAC_15_0,  16, U16_MAX, eth.h_dest[4], 0, dmac_15_0),
+	OFFLOAD(SMAC_47_16, 32, U32_MAX, eth.h_source[0], 0, smac_47_16),
+	OFFLOAD(SMAC_15_0,  16, U16_MAX, eth.h_source[4], 0, smac_15_0),
+	OFFLOAD(ETHERTYPE,  16, U16_MAX, eth.h_proto, 0, ethertype),
+	OFFLOAD(FIRST_VID,  16, U16_MAX, vlan.h_vlan_TCI, 0, first_vid),
+
+	OFFLOAD(IP_DSCP, 8,    0xfc, ip4.tos,   0, ip_dscp),
+	OFFLOAD(IP_TTL,  8,  U8_MAX, ip4.ttl,   0, ttl_hoplimit),
+	OFFLOAD(SIPV4,  32, U32_MAX, ip4.saddr, 0, src_ipv4_src_ipv6.ipv4_layout.ipv4),
+	OFFLOAD(DIPV4,  32, U32_MAX, ip4.daddr, 0, dst_ipv4_dst_ipv6.ipv4_layout.ipv4),
+
+	OFFLOAD(SIPV6_127_96, 32, U32_MAX, ip6.saddr.s6_addr32[0], 0,
 		src_ipv4_src_ipv6.ipv6_layout.ipv6[0]),
-	OFFLOAD(SIPV6_95_64,  4, ip6.saddr.s6_addr32[1], 0,
+	OFFLOAD(SIPV6_95_64,  32, U32_MAX, ip6.saddr.s6_addr32[1], 0,
 		src_ipv4_src_ipv6.ipv6_layout.ipv6[4]),
-	OFFLOAD(SIPV6_63_32,  4, ip6.saddr.s6_addr32[2], 0,
+	OFFLOAD(SIPV6_63_32,  32, U32_MAX, ip6.saddr.s6_addr32[2], 0,
 		src_ipv4_src_ipv6.ipv6_layout.ipv6[8]),
-	OFFLOAD(SIPV6_31_0,   4, ip6.saddr.s6_addr32[3], 0,
+	OFFLOAD(SIPV6_31_0,   32, U32_MAX, ip6.saddr.s6_addr32[3], 0,
 		src_ipv4_src_ipv6.ipv6_layout.ipv6[12]),
-	OFFLOAD(DIPV6_127_96, 4, ip6.daddr.s6_addr32[0], 0,
+	OFFLOAD(DIPV6_127_96, 32, U32_MAX, ip6.daddr.s6_addr32[0], 0,
 		dst_ipv4_dst_ipv6.ipv6_layout.ipv6[0]),
-	OFFLOAD(DIPV6_95_64,  4, ip6.daddr.s6_addr32[1], 0,
+	OFFLOAD(DIPV6_95_64,  32, U32_MAX, ip6.daddr.s6_addr32[1], 0,
 		dst_ipv4_dst_ipv6.ipv6_layout.ipv6[4]),
-	OFFLOAD(DIPV6_63_32,  4, ip6.daddr.s6_addr32[2], 0,
+	OFFLOAD(DIPV6_63_32,  32, U32_MAX, ip6.daddr.s6_addr32[2], 0,
 		dst_ipv4_dst_ipv6.ipv6_layout.ipv6[8]),
-	OFFLOAD(DIPV6_31_0,   4, ip6.daddr.s6_addr32[3], 0,
+	OFFLOAD(DIPV6_31_0,   32, U32_MAX, ip6.daddr.s6_addr32[3], 0,
 		dst_ipv4_dst_ipv6.ipv6_layout.ipv6[12]),
-	OFFLOAD(IPV6_HOPLIMIT, 1, ip6.hop_limit, 0, ttl_hoplimit),
+	OFFLOAD(IPV6_HOPLIMIT, 8,  U8_MAX, ip6.hop_limit, 0, ttl_hoplimit),
 
-	OFFLOAD(TCP_SPORT, 2, tcp.source,  0, tcp_sport),
-	OFFLOAD(TCP_DPORT, 2, tcp.dest,    0, tcp_dport),
-	OFFLOAD(TCP_FLAGS, 1, tcp.ack_seq, 5, tcp_flags),
+	OFFLOAD(TCP_SPORT, 16, U16_MAX, tcp.source,  0, tcp_sport),
+	OFFLOAD(TCP_DPORT, 16, U16_MAX, tcp.dest,    0, tcp_dport),
+	/* in linux iphdr tcp_flags is 8 bits long */
+	OFFLOAD(TCP_FLAGS,  8,  U8_MAX, tcp.ack_seq, 5, tcp_flags),
 
-	OFFLOAD(UDP_SPORT, 2, udp.source, 0, udp_sport),
-	OFFLOAD(UDP_DPORT, 2, udp.dest,   0, udp_dport),
+	OFFLOAD(UDP_SPORT, 16, U16_MAX, udp.source, 0, udp_sport),
+	OFFLOAD(UDP_DPORT, 16, U16_MAX, udp.dest,   0, udp_dport),
 };
 
 /* On input attr->max_mod_hdr_actions tells how many HW actions can be parsed at
@@ -2332,19 +2346,17 @@ static int offload_pedit_fields(struct pedit_headers_action *hdrs,
 				struct netlink_ext_ack *extack)
 {
 	struct pedit_headers *set_masks, *add_masks, *set_vals, *add_vals;
-	void *headers_c = get_match_headers_criteria(*action_flags,
-						     &parse_attr->spec);
-	void *headers_v = get_match_headers_value(*action_flags,
-						  &parse_attr->spec);
 	int i, action_size, nactions, max_actions, first, last, next_z;
-	void *s_masks_p, *a_masks_p, *vals_p;
+	void *headers_c, *headers_v, *action, *vals_p;
+	u32 *s_masks_p, *a_masks_p, s_mask, a_mask;
 	struct mlx5_fields *f;
-	u8 cmd, field_bsize;
-	u32 s_mask, a_mask;
 	unsigned long mask;
 	__be32 mask_be32;
 	__be16 mask_be16;
-	void *action;
+	u8 cmd;
+
+	headers_c = get_match_headers_criteria(*action_flags, &parse_attr->spec);
+	headers_v = get_match_headers_value(*action_flags, &parse_attr->spec);
 
 	set_masks = &hdrs[0].masks;
 	add_masks = &hdrs[1].masks;
@@ -2369,8 +2381,8 @@ static int offload_pedit_fields(struct pedit_headers_action *hdrs,
 		s_masks_p = (void *)set_masks + f->offset;
 		a_masks_p = (void *)add_masks + f->offset;
 
-		memcpy(&s_mask, s_masks_p, f->size);
-		memcpy(&a_mask, a_masks_p, f->size);
+		s_mask = *s_masks_p & f->field_mask;
+		a_mask = *a_masks_p & f->field_mask;
 
 		if (!s_mask && !a_mask) /* nothing to offload here */
 			continue;
@@ -2399,38 +2411,34 @@ static int offload_pedit_fields(struct pedit_headers_action *hdrs,
 			vals_p = (void *)set_vals + f->offset;
 			/* don't rewrite if we have a match on the same value */
 			if (cmp_val_mask(vals_p, s_masks_p, match_val,
-					 match_mask, f->size))
+					 match_mask, f->field_bsize))
 				skip = true;
 			/* clear to denote we consumed this field */
-			memset(s_masks_p, 0, f->size);
+			*s_masks_p &= ~f->field_mask;
 		} else {
-			u32 zero = 0;
-
 			cmd  = MLX5_ACTION_TYPE_ADD;
 			mask = a_mask;
 			vals_p = (void *)add_vals + f->offset;
 			/* add 0 is no change */
-			if (!memcmp(vals_p, &zero, f->size))
+			if ((*(u32 *)vals_p & f->field_mask) == 0)
 				skip = true;
 			/* clear to denote we consumed this field */
-			memset(a_masks_p, 0, f->size);
+			*a_masks_p &= ~f->field_mask;
 		}
 		if (skip)
 			continue;
 
-		field_bsize = f->size * BITS_PER_BYTE;
-
-		if (field_bsize == 32) {
+		if (f->field_bsize == 32) {
 			mask_be32 = *(__be32 *)&mask;
 			mask = (__force unsigned long)cpu_to_le32(be32_to_cpu(mask_be32));
-		} else if (field_bsize == 16) {
+		} else if (f->field_bsize == 16) {
 			mask_be16 = *(__be16 *)&mask;
 			mask = (__force unsigned long)cpu_to_le16(be16_to_cpu(mask_be16));
 		}
 
-		first = find_first_bit(&mask, field_bsize);
-		next_z = find_next_zero_bit(&mask, field_bsize, first);
-		last  = find_last_bit(&mask, field_bsize);
+		first = find_first_bit(&mask, f->field_bsize);
+		next_z = find_next_zero_bit(&mask, f->field_bsize, first);
+		last  = find_last_bit(&mask, f->field_bsize);
 		if (first < next_z && next_z < last) {
 			NL_SET_ERR_MSG_MOD(extack,
 					   "rewrite of few sub-fields isn't supported");
@@ -2443,16 +2451,22 @@ static int offload_pedit_fields(struct pedit_headers_action *hdrs,
 		MLX5_SET(set_action_in, action, field, f->field);
 
 		if (cmd == MLX5_ACTION_TYPE_SET) {
-			MLX5_SET(set_action_in, action, offset, first);
+			int start;
+
+			/* if field is bit sized it can start not from first bit */
+			start = find_first_bit((unsigned long *)&f->field_mask,
+					       f->field_bsize);
+
+			MLX5_SET(set_action_in, action, offset, first - start);
 			/* length is num of bits to be written, zero means length of 32 */
 			MLX5_SET(set_action_in, action, length, (last - first + 1));
 		}
 
-		if (field_bsize == 32)
+		if (f->field_bsize == 32)
 			MLX5_SET(set_action_in, action, data, ntohl(*(__be32 *)vals_p) >> first);
-		else if (field_bsize == 16)
+		else if (f->field_bsize == 16)
 			MLX5_SET(set_action_in, action, data, ntohs(*(__be16 *)vals_p) >> first);
-		else if (field_bsize == 8)
+		else if (f->field_bsize == 8)
 			MLX5_SET(set_action_in, action, data, *(u8 *)vals_p >> first);
 
 		action += action_size;
@@ -3214,6 +3228,7 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv,
 	struct mlx5e_tc_flow_parse_attr *parse_attr = attr->parse_attr;
 	struct mlx5e_rep_priv *rpriv = priv->ppriv;
 	const struct ip_tunnel_info *info = NULL;
+	bool ft_flow = mlx5e_is_ft_flow(flow);
 	const struct flow_action_entry *act;
 	bool encap = false;
 	u32 action = 0;
@@ -3258,6 +3273,14 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv,
 				return -EINVAL;
 			}
 
+			if (ft_flow && out_dev == priv->netdev) {
+				/* Ignore forward to self rules generated
+				 * by adding both mlx5 devs to the flow table
+				 * block on a normal nft offload setup.
+				 */
+				return -EOPNOTSUPP;
+			}
+
 			if (attr->out_count >= MLX5_MAX_FLOW_FWD_VPORTS) {
 				NL_SET_ERR_MSG_MOD(extack,
 						   "can't support more output ports, can't offload forwarding");
@@ -3382,6 +3405,10 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv,
 			u32 dest_chain = act->chain_index;
 			u32 max_chain = mlx5_eswitch_get_chain_range(esw);
 
+			if (ft_flow) {
+				NL_SET_ERR_MSG_MOD(extack, "Goto action is not supported");
+				return -EOPNOTSUPP;
+			}
 			if (dest_chain <= attr->chain) {
 				NL_SET_ERR_MSG(extack, "Goto earlier chain isn't supported");
 				return -EOPNOTSUPP;
@@ -3443,6 +3470,12 @@ static int parse_tc_fdb_actions(struct mlx5e_priv *priv,
 		attr->action |= MLX5_FLOW_CONTEXT_ACTION_FWD_DEST;
 	}
 
+	if (!(attr->action &
+	      (MLX5_FLOW_CONTEXT_ACTION_FWD_DEST | MLX5_FLOW_CONTEXT_ACTION_DROP))) {
+		NL_SET_ERR_MSG(extack, "Rule must have at least one forward/drop action");
+		return -EOPNOTSUPP;
+	}
+
 	if (attr->split_count > 0 && !mlx5_esw_has_fwd_fdb(priv->mdev)) {
 		NL_SET_ERR_MSG_MOD(extack,
 				   "current firmware doesn't support split rule for port mirroring");
@@ -3466,6 +3499,8 @@ static void get_flags(int flags, unsigned long *flow_flags)
 		__flow_flags |= BIT(MLX5E_TC_FLOW_FLAG_ESWITCH);
 	if (flags & MLX5_TC_FLAG(NIC_OFFLOAD))
 		__flow_flags |= BIT(MLX5E_TC_FLOW_FLAG_NIC);
+	if (flags & MLX5_TC_FLAG(FT_OFFLOAD))
+		__flow_flags |= BIT(MLX5E_TC_FLOW_FLAG_FT);
 
 	*flow_flags = __flow_flags;
 }
@@ -3841,7 +3876,7 @@ int mlx5e_delete_flower(struct net_device *dev, struct mlx5e_priv *priv,
 	int err;
 
 	rcu_read_lock();
-	flow = rhashtable_lookup_fast(tc_ht, &f->cookie, tc_ht_params);
+	flow = rhashtable_lookup(tc_ht, &f->cookie, tc_ht_params);
 	if (!flow || !same_flow_direction(flow, flags)) {
 		err = -EINVAL;
 		goto errout;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
index 924c6ef86a14..262cdb7b69b1 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tc.h
@@ -44,7 +44,8 @@ enum {
 	MLX5E_TC_FLAG_EGRESS_BIT,
 	MLX5E_TC_FLAG_NIC_OFFLOAD_BIT,
 	MLX5E_TC_FLAG_ESW_OFFLOAD_BIT,
-	MLX5E_TC_FLAG_LAST_EXPORTED_BIT = MLX5E_TC_FLAG_ESW_OFFLOAD_BIT,
+	MLX5E_TC_FLAG_FT_OFFLOAD_BIT,
+	MLX5E_TC_FLAG_LAST_EXPORTED_BIT = MLX5E_TC_FLAG_FT_OFFLOAD_BIT,
 };
 
 #define MLX5_TC_FLAG(flag) BIT(MLX5E_TC_FLAG_##flag##_BIT)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c b/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
index 67dc4f0921b6..66951ff975f4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/en_tx.c
@@ -461,8 +461,14 @@ bool mlx5e_poll_tx_cq(struct mlx5e_cq *cq, int napi_budget)
 		if (unlikely(get_cqe_opcode(cqe) == MLX5_CQE_REQ_ERR)) {
 			if (!test_and_set_bit(MLX5E_SQ_STATE_RECOVERING,
 					      &sq->state)) {
+				struct mlx5e_tx_wqe_info *wi;
+				u16 ci;
+
+				ci = mlx5_wq_cyc_ctr2ix(&sq->wq, sqcc);
+				wi = &sq->db.wqe_info[ci];
 				mlx5e_dump_error_cqe(sq,
 						     (struct mlx5_err_cqe *)cqe);
+				mlx5_wq_cyc_wqe_dump(&sq->wq, ci, wi->num_wqebbs);
 				queue_work(cq->channel->priv->wq,
 					   &sq->recover_work);
 			}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
index 60fddf8afc99..2c965ad0d744 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.c
@@ -111,42 +111,32 @@ static int arm_vport_context_events_cmd(struct mlx5_core_dev *dev, u16 vport,
 }
 
 /* E-Switch vport context HW commands */
-static int modify_esw_vport_context_cmd(struct mlx5_core_dev *dev, u16 vport,
-					void *in, int inlen)
+int mlx5_eswitch_modify_esw_vport_context(struct mlx5_core_dev *dev, u16 vport,
+					  bool other_vport,
+					  void *in, int inlen)
 {
 	u32 out[MLX5_ST_SZ_DW(modify_esw_vport_context_out)] = {0};
 
 	MLX5_SET(modify_esw_vport_context_in, in, opcode,
 		 MLX5_CMD_OP_MODIFY_ESW_VPORT_CONTEXT);
 	MLX5_SET(modify_esw_vport_context_in, in, vport_number, vport);
-	MLX5_SET(modify_esw_vport_context_in, in, other_vport, 1);
+	MLX5_SET(modify_esw_vport_context_in, in, other_vport, other_vport);
 	return mlx5_cmd_exec(dev, in, inlen, out, sizeof(out));
 }
 
-int mlx5_eswitch_modify_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
-					  void *in, int inlen)
-{
-	return modify_esw_vport_context_cmd(esw->dev, vport, in, inlen);
-}
-
-static int query_esw_vport_context_cmd(struct mlx5_core_dev *dev, u16 vport,
-				       void *out, int outlen)
+int mlx5_eswitch_query_esw_vport_context(struct mlx5_core_dev *dev, u16 vport,
+					 bool other_vport,
+					 void *out, int outlen)
 {
 	u32 in[MLX5_ST_SZ_DW(query_esw_vport_context_in)] = {};
 
 	MLX5_SET(query_esw_vport_context_in, in, opcode,
 		 MLX5_CMD_OP_QUERY_ESW_VPORT_CONTEXT);
 	MLX5_SET(modify_esw_vport_context_in, in, vport_number, vport);
-	MLX5_SET(modify_esw_vport_context_in, in, other_vport, 1);
+	MLX5_SET(modify_esw_vport_context_in, in, other_vport, other_vport);
 	return mlx5_cmd_exec(dev, in, sizeof(in), out, outlen);
 }
 
-int mlx5_eswitch_query_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
-					 void *out, int outlen)
-{
-	return query_esw_vport_context_cmd(esw->dev, vport, out, outlen);
-}
-
 static int modify_esw_vport_cvlan(struct mlx5_core_dev *dev, u16 vport,
 				  u16 vlan, u8 qos, u8 set_flags)
 {
@@ -179,7 +169,8 @@ static int modify_esw_vport_cvlan(struct mlx5_core_dev *dev, u16 vport,
 	MLX5_SET(modify_esw_vport_context_in, in,
 		 field_select.vport_cvlan_insert, 1);
 
-	return modify_esw_vport_context_cmd(dev, vport, in, sizeof(in));
+	return mlx5_eswitch_modify_esw_vport_context(dev, vport, true,
+						     in, sizeof(in));
 }
 
 /* E-Switch FDB */
@@ -452,6 +443,13 @@ static int esw_create_legacy_table(struct mlx5_eswitch *esw)
 	return err;
 }
 
+static void esw_destroy_legacy_table(struct mlx5_eswitch *esw)
+{
+	esw_cleanup_vepa_rules(esw);
+	esw_destroy_legacy_fdb_table(esw);
+	esw_destroy_legacy_vepa_table(esw);
+}
+
 #define MLX5_LEGACY_SRIOV_VPORT_EVENTS (MLX5_VPORT_UC_ADDR_CHANGE | \
 					MLX5_VPORT_MC_ADDR_CHANGE | \
 					MLX5_VPORT_PROMISC_CHANGE)
@@ -464,15 +462,10 @@ static int esw_legacy_enable(struct mlx5_eswitch *esw)
 	if (ret)
 		return ret;
 
-	mlx5_eswitch_enable_pf_vf_vports(esw, MLX5_LEGACY_SRIOV_VPORT_EVENTS);
-	return 0;
-}
-
-static void esw_destroy_legacy_table(struct mlx5_eswitch *esw)
-{
-	esw_cleanup_vepa_rules(esw);
-	esw_destroy_legacy_fdb_table(esw);
-	esw_destroy_legacy_vepa_table(esw);
+	ret = mlx5_eswitch_enable_pf_vf_vports(esw, MLX5_LEGACY_SRIOV_VPORT_EVENTS);
+	if (ret)
+		esw_destroy_legacy_table(esw);
+	return ret;
 }
 
 static void esw_legacy_disable(struct mlx5_eswitch *esw)
@@ -501,7 +494,7 @@ static int esw_add_uc_addr(struct mlx5_eswitch *esw, struct vport_addr *vaddr)
 	/* Skip mlx5_mpfs_add_mac for eswitch_managers,
 	 * it is already done by its netdev in mlx5e_execute_l2_action
 	 */
-	if (esw->manager_vport == vport)
+	if (mlx5_esw_is_manager_vport(esw, vport))
 		goto fdb_add;
 
 	err = mlx5_mpfs_add_mac(esw->dev, mac);
@@ -530,10 +523,10 @@ static int esw_del_uc_addr(struct mlx5_eswitch *esw, struct vport_addr *vaddr)
 	u16 vport = vaddr->vport;
 	int err = 0;
 
-	/* Skip mlx5_mpfs_del_mac for eswitch managerss,
+	/* Skip mlx5_mpfs_del_mac for eswitch managers,
 	 * it is already done by its netdev in mlx5e_execute_l2_action
 	 */
-	if (!vaddr->mpfs || esw->manager_vport == vport)
+	if (!vaddr->mpfs || mlx5_esw_is_manager_vport(esw, vport))
 		goto fdb_del;
 
 	err = mlx5_mpfs_del_mac(esw->dev, mac);
@@ -1040,14 +1033,15 @@ out:
 void esw_vport_cleanup_egress_rules(struct mlx5_eswitch *esw,
 				    struct mlx5_vport *vport)
 {
-	if (!IS_ERR_OR_NULL(vport->egress.allowed_vlan))
+	if (!IS_ERR_OR_NULL(vport->egress.allowed_vlan)) {
 		mlx5_del_flow_rules(vport->egress.allowed_vlan);
+		vport->egress.allowed_vlan = NULL;
+	}
 
-	if (!IS_ERR_OR_NULL(vport->egress.drop_rule))
-		mlx5_del_flow_rules(vport->egress.drop_rule);
-
-	vport->egress.allowed_vlan = NULL;
-	vport->egress.drop_rule = NULL;
+	if (!IS_ERR_OR_NULL(vport->egress.legacy.drop_rule)) {
+		mlx5_del_flow_rules(vport->egress.legacy.drop_rule);
+		vport->egress.legacy.drop_rule = NULL;
+	}
 }
 
 void esw_vport_disable_egress_acl(struct mlx5_eswitch *esw,
@@ -1067,57 +1061,21 @@ void esw_vport_disable_egress_acl(struct mlx5_eswitch *esw,
 	vport->egress.acl = NULL;
 }
 
-int esw_vport_enable_ingress_acl(struct mlx5_eswitch *esw,
-				 struct mlx5_vport *vport)
+static int
+esw_vport_create_legacy_ingress_acl_groups(struct mlx5_eswitch *esw,
+					   struct mlx5_vport *vport)
 {
 	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
 	struct mlx5_core_dev *dev = esw->dev;
-	struct mlx5_flow_namespace *root_ns;
-	struct mlx5_flow_table *acl;
 	struct mlx5_flow_group *g;
 	void *match_criteria;
 	u32 *flow_group_in;
-	/* The ingress acl table contains 4 groups
-	 * (2 active rules at the same time -
-	 *      1 allow rule from one of the first 3 groups.
-	 *      1 drop rule from the last group):
-	 * 1)Allow untagged traffic with smac=original mac.
-	 * 2)Allow untagged traffic.
-	 * 3)Allow traffic with smac=original mac.
-	 * 4)Drop all other traffic.
-	 */
-	int table_size = 4;
-	int err = 0;
-
-	if (!MLX5_CAP_ESW_INGRESS_ACL(dev, ft_support))
-		return -EOPNOTSUPP;
-
-	if (!IS_ERR_OR_NULL(vport->ingress.acl))
-		return 0;
-
-	esw_debug(dev, "Create vport[%d] ingress ACL log_max_size(%d)\n",
-		  vport->vport, MLX5_CAP_ESW_INGRESS_ACL(dev, log_max_ft_size));
-
-	root_ns = mlx5_get_flow_vport_acl_namespace(dev, MLX5_FLOW_NAMESPACE_ESW_INGRESS,
-			mlx5_eswitch_vport_num_to_index(esw, vport->vport));
-	if (!root_ns) {
-		esw_warn(dev, "Failed to get E-Switch ingress flow namespace for vport (%d)\n", vport->vport);
-		return -EOPNOTSUPP;
-	}
+	int err;
 
 	flow_group_in = kvzalloc(inlen, GFP_KERNEL);
 	if (!flow_group_in)
 		return -ENOMEM;
 
-	acl = mlx5_create_vport_flow_table(root_ns, 0, table_size, 0, vport->vport);
-	if (IS_ERR(acl)) {
-		err = PTR_ERR(acl);
-		esw_warn(dev, "Failed to create E-Switch vport[%d] ingress flow Table, err(%d)\n",
-			 vport->vport, err);
-		goto out;
-	}
-	vport->ingress.acl = acl;
-
 	match_criteria = MLX5_ADDR_OF(create_flow_group_in, flow_group_in, match_criteria);
 
 	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable, MLX5_MATCH_OUTER_HEADERS);
@@ -1127,14 +1085,14 @@ int esw_vport_enable_ingress_acl(struct mlx5_eswitch *esw,
 	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 0);
 	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, 0);
 
-	g = mlx5_create_flow_group(acl, flow_group_in);
+	g = mlx5_create_flow_group(vport->ingress.acl, flow_group_in);
 	if (IS_ERR(g)) {
 		err = PTR_ERR(g);
-		esw_warn(dev, "Failed to create E-Switch vport[%d] ingress untagged spoofchk flow group, err(%d)\n",
+		esw_warn(dev, "vport[%d] ingress create untagged spoofchk flow group, err(%d)\n",
 			 vport->vport, err);
-		goto out;
+		goto spoof_err;
 	}
-	vport->ingress.allow_untagged_spoofchk_grp = g;
+	vport->ingress.legacy.allow_untagged_spoofchk_grp = g;
 
 	memset(flow_group_in, 0, inlen);
 	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable, MLX5_MATCH_OUTER_HEADERS);
@@ -1142,14 +1100,14 @@ int esw_vport_enable_ingress_acl(struct mlx5_eswitch *esw,
 	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 1);
 	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, 1);
 
-	g = mlx5_create_flow_group(acl, flow_group_in);
+	g = mlx5_create_flow_group(vport->ingress.acl, flow_group_in);
 	if (IS_ERR(g)) {
 		err = PTR_ERR(g);
-		esw_warn(dev, "Failed to create E-Switch vport[%d] ingress untagged flow group, err(%d)\n",
+		esw_warn(dev, "vport[%d] ingress create untagged flow group, err(%d)\n",
 			 vport->vport, err);
-		goto out;
+		goto untagged_err;
 	}
-	vport->ingress.allow_untagged_only_grp = g;
+	vport->ingress.legacy.allow_untagged_only_grp = g;
 
 	memset(flow_group_in, 0, inlen);
 	MLX5_SET(create_flow_group_in, flow_group_in, match_criteria_enable, MLX5_MATCH_OUTER_HEADERS);
@@ -1158,108 +1116,178 @@ int esw_vport_enable_ingress_acl(struct mlx5_eswitch *esw,
 	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 2);
 	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, 2);
 
-	g = mlx5_create_flow_group(acl, flow_group_in);
+	g = mlx5_create_flow_group(vport->ingress.acl, flow_group_in);
 	if (IS_ERR(g)) {
 		err = PTR_ERR(g);
-		esw_warn(dev, "Failed to create E-Switch vport[%d] ingress spoofchk flow group, err(%d)\n",
+		esw_warn(dev, "vport[%d] ingress create spoofchk flow group, err(%d)\n",
 			 vport->vport, err);
-		goto out;
+		goto allow_spoof_err;
 	}
-	vport->ingress.allow_spoofchk_only_grp = g;
+	vport->ingress.legacy.allow_spoofchk_only_grp = g;
 
 	memset(flow_group_in, 0, inlen);
 	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 3);
 	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, 3);
 
-	g = mlx5_create_flow_group(acl, flow_group_in);
+	g = mlx5_create_flow_group(vport->ingress.acl, flow_group_in);
 	if (IS_ERR(g)) {
 		err = PTR_ERR(g);
-		esw_warn(dev, "Failed to create E-Switch vport[%d] ingress drop flow group, err(%d)\n",
+		esw_warn(dev, "vport[%d] ingress create drop flow group, err(%d)\n",
 			 vport->vport, err);
-		goto out;
+		goto drop_err;
 	}
-	vport->ingress.drop_grp = g;
+	vport->ingress.legacy.drop_grp = g;
+	kvfree(flow_group_in);
+	return 0;
 
-out:
-	if (err) {
-		if (!IS_ERR_OR_NULL(vport->ingress.allow_spoofchk_only_grp))
-			mlx5_destroy_flow_group(
-					vport->ingress.allow_spoofchk_only_grp);
-		if (!IS_ERR_OR_NULL(vport->ingress.allow_untagged_only_grp))
-			mlx5_destroy_flow_group(
-					vport->ingress.allow_untagged_only_grp);
-		if (!IS_ERR_OR_NULL(vport->ingress.allow_untagged_spoofchk_grp))
-			mlx5_destroy_flow_group(
-				vport->ingress.allow_untagged_spoofchk_grp);
-		if (!IS_ERR_OR_NULL(vport->ingress.acl))
-			mlx5_destroy_flow_table(vport->ingress.acl);
+drop_err:
+	if (!IS_ERR_OR_NULL(vport->ingress.legacy.allow_spoofchk_only_grp)) {
+		mlx5_destroy_flow_group(vport->ingress.legacy.allow_spoofchk_only_grp);
+		vport->ingress.legacy.allow_spoofchk_only_grp = NULL;
 	}
-
+allow_spoof_err:
+	if (!IS_ERR_OR_NULL(vport->ingress.legacy.allow_untagged_only_grp)) {
+		mlx5_destroy_flow_group(vport->ingress.legacy.allow_untagged_only_grp);
+		vport->ingress.legacy.allow_untagged_only_grp = NULL;
+	}
+untagged_err:
+	if (!IS_ERR_OR_NULL(vport->ingress.legacy.allow_untagged_spoofchk_grp)) {
+		mlx5_destroy_flow_group(vport->ingress.legacy.allow_untagged_spoofchk_grp);
+		vport->ingress.legacy.allow_untagged_spoofchk_grp = NULL;
+	}
+spoof_err:
 	kvfree(flow_group_in);
 	return err;
 }
 
+int esw_vport_create_ingress_acl_table(struct mlx5_eswitch *esw,
+				       struct mlx5_vport *vport, int table_size)
+{
+	struct mlx5_core_dev *dev = esw->dev;
+	struct mlx5_flow_namespace *root_ns;
+	struct mlx5_flow_table *acl;
+	int vport_index;
+	int err;
+
+	if (!MLX5_CAP_ESW_INGRESS_ACL(dev, ft_support))
+		return -EOPNOTSUPP;
+
+	esw_debug(dev, "Create vport[%d] ingress ACL log_max_size(%d)\n",
+		  vport->vport, MLX5_CAP_ESW_INGRESS_ACL(dev, log_max_ft_size));
+
+	vport_index = mlx5_eswitch_vport_num_to_index(esw, vport->vport);
+	root_ns = mlx5_get_flow_vport_acl_namespace(dev, MLX5_FLOW_NAMESPACE_ESW_INGRESS,
+						    vport_index);
+	if (!root_ns) {
+		esw_warn(dev, "Failed to get E-Switch ingress flow namespace for vport (%d)\n",
+			 vport->vport);
+		return -EOPNOTSUPP;
+	}
+
+	acl = mlx5_create_vport_flow_table(root_ns, 0, table_size, 0, vport->vport);
+	if (IS_ERR(acl)) {
+		err = PTR_ERR(acl);
+		esw_warn(dev, "vport[%d] ingress create flow Table, err(%d)\n",
+			 vport->vport, err);
+		return err;
+	}
+	vport->ingress.acl = acl;
+	return 0;
+}
+
+void esw_vport_destroy_ingress_acl_table(struct mlx5_vport *vport)
+{
+	if (!vport->ingress.acl)
+		return;
+
+	mlx5_destroy_flow_table(vport->ingress.acl);
+	vport->ingress.acl = NULL;
+}
+
 void esw_vport_cleanup_ingress_rules(struct mlx5_eswitch *esw,
 				     struct mlx5_vport *vport)
 {
-	if (!IS_ERR_OR_NULL(vport->ingress.drop_rule))
-		mlx5_del_flow_rules(vport->ingress.drop_rule);
+	if (vport->ingress.legacy.drop_rule) {
+		mlx5_del_flow_rules(vport->ingress.legacy.drop_rule);
+		vport->ingress.legacy.drop_rule = NULL;
+	}
 
-	if (!IS_ERR_OR_NULL(vport->ingress.allow_rule))
+	if (vport->ingress.allow_rule) {
 		mlx5_del_flow_rules(vport->ingress.allow_rule);
-
-	vport->ingress.drop_rule = NULL;
-	vport->ingress.allow_rule = NULL;
-
-	esw_vport_del_ingress_acl_modify_metadata(esw, vport);
+		vport->ingress.allow_rule = NULL;
+	}
 }
 
-void esw_vport_disable_ingress_acl(struct mlx5_eswitch *esw,
-				   struct mlx5_vport *vport)
+static void esw_vport_disable_legacy_ingress_acl(struct mlx5_eswitch *esw,
+						 struct mlx5_vport *vport)
 {
-	if (IS_ERR_OR_NULL(vport->ingress.acl))
+	if (!vport->ingress.acl)
 		return;
 
 	esw_debug(esw->dev, "Destroy vport[%d] E-Switch ingress ACL\n", vport->vport);
 
 	esw_vport_cleanup_ingress_rules(esw, vport);
-	mlx5_destroy_flow_group(vport->ingress.allow_spoofchk_only_grp);
-	mlx5_destroy_flow_group(vport->ingress.allow_untagged_only_grp);
-	mlx5_destroy_flow_group(vport->ingress.allow_untagged_spoofchk_grp);
-	mlx5_destroy_flow_group(vport->ingress.drop_grp);
-	mlx5_destroy_flow_table(vport->ingress.acl);
-	vport->ingress.acl = NULL;
-	vport->ingress.drop_grp = NULL;
-	vport->ingress.allow_spoofchk_only_grp = NULL;
-	vport->ingress.allow_untagged_only_grp = NULL;
-	vport->ingress.allow_untagged_spoofchk_grp = NULL;
+	if (vport->ingress.legacy.allow_spoofchk_only_grp) {
+		mlx5_destroy_flow_group(vport->ingress.legacy.allow_spoofchk_only_grp);
+		vport->ingress.legacy.allow_spoofchk_only_grp = NULL;
+	}
+	if (vport->ingress.legacy.allow_untagged_only_grp) {
+		mlx5_destroy_flow_group(vport->ingress.legacy.allow_untagged_only_grp);
+		vport->ingress.legacy.allow_untagged_only_grp = NULL;
+	}
+	if (vport->ingress.legacy.allow_untagged_spoofchk_grp) {
+		mlx5_destroy_flow_group(vport->ingress.legacy.allow_untagged_spoofchk_grp);
+		vport->ingress.legacy.allow_untagged_spoofchk_grp = NULL;
+	}
+	if (vport->ingress.legacy.drop_grp) {
+		mlx5_destroy_flow_group(vport->ingress.legacy.drop_grp);
+		vport->ingress.legacy.drop_grp = NULL;
+	}
+	esw_vport_destroy_ingress_acl_table(vport);
 }
 
 static int esw_vport_ingress_config(struct mlx5_eswitch *esw,
 				    struct mlx5_vport *vport)
 {
-	struct mlx5_fc *counter = vport->ingress.drop_counter;
+	struct mlx5_fc *counter = vport->ingress.legacy.drop_counter;
 	struct mlx5_flow_destination drop_ctr_dst = {0};
 	struct mlx5_flow_destination *dst = NULL;
 	struct mlx5_flow_act flow_act = {0};
-	struct mlx5_flow_spec *spec;
+	struct mlx5_flow_spec *spec = NULL;
 	int dest_num = 0;
 	int err = 0;
 	u8 *smac_v;
 
+	/* The ingress acl table contains 4 groups
+	 * (2 active rules at the same time -
+	 *      1 allow rule from one of the first 3 groups.
+	 *      1 drop rule from the last group):
+	 * 1)Allow untagged traffic with smac=original mac.
+	 * 2)Allow untagged traffic.
+	 * 3)Allow traffic with smac=original mac.
+	 * 4)Drop all other traffic.
+	 */
+	int table_size = 4;
+
 	esw_vport_cleanup_ingress_rules(esw, vport);
 
 	if (!vport->info.vlan && !vport->info.qos && !vport->info.spoofchk) {
-		esw_vport_disable_ingress_acl(esw, vport);
+		esw_vport_disable_legacy_ingress_acl(esw, vport);
 		return 0;
 	}
 
-	err = esw_vport_enable_ingress_acl(esw, vport);
-	if (err) {
-		mlx5_core_warn(esw->dev,
-			       "failed to enable ingress acl (%d) on vport[%d]\n",
-			       err, vport->vport);
-		return err;
+	if (!vport->ingress.acl) {
+		err = esw_vport_create_ingress_acl_table(esw, vport, table_size);
+		if (err) {
+			esw_warn(esw->dev,
+				 "vport[%d] enable ingress acl err (%d)\n",
+				 err, vport->vport);
+			return err;
+		}
+
+		err = esw_vport_create_legacy_ingress_acl_groups(esw, vport);
+		if (err)
+			goto out;
 	}
 
 	esw_debug(esw->dev,
@@ -1309,21 +1337,59 @@ static int esw_vport_ingress_config(struct mlx5_eswitch *esw,
 		dst = &drop_ctr_dst;
 		dest_num++;
 	}
-	vport->ingress.drop_rule =
+	vport->ingress.legacy.drop_rule =
 		mlx5_add_flow_rules(vport->ingress.acl, spec,
 				    &flow_act, dst, dest_num);
-	if (IS_ERR(vport->ingress.drop_rule)) {
-		err = PTR_ERR(vport->ingress.drop_rule);
+	if (IS_ERR(vport->ingress.legacy.drop_rule)) {
+		err = PTR_ERR(vport->ingress.legacy.drop_rule);
 		esw_warn(esw->dev,
 			 "vport[%d] configure ingress drop rule, err(%d)\n",
 			 vport->vport, err);
-		vport->ingress.drop_rule = NULL;
+		vport->ingress.legacy.drop_rule = NULL;
 		goto out;
 	}
+	kvfree(spec);
+	return 0;
 
 out:
-	if (err)
-		esw_vport_cleanup_ingress_rules(esw, vport);
+	esw_vport_disable_legacy_ingress_acl(esw, vport);
+	kvfree(spec);
+	return err;
+}
+
+int mlx5_esw_create_vport_egress_acl_vlan(struct mlx5_eswitch *esw,
+					  struct mlx5_vport *vport,
+					  u16 vlan_id, u32 flow_action)
+{
+	struct mlx5_flow_act flow_act = {};
+	struct mlx5_flow_spec *spec;
+	int err = 0;
+
+	if (vport->egress.allowed_vlan)
+		return -EEXIST;
+
+	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
+		return -ENOMEM;
+
+	MLX5_SET_TO_ONES(fte_match_param, spec->match_criteria, outer_headers.cvlan_tag);
+	MLX5_SET_TO_ONES(fte_match_param, spec->match_value, outer_headers.cvlan_tag);
+	MLX5_SET_TO_ONES(fte_match_param, spec->match_criteria, outer_headers.first_vid);
+	MLX5_SET(fte_match_param, spec->match_value, outer_headers.first_vid, vlan_id);
+
+	spec->match_criteria_enable = MLX5_MATCH_OUTER_HEADERS;
+	flow_act.action = flow_action;
+	vport->egress.allowed_vlan =
+		mlx5_add_flow_rules(vport->egress.acl, spec,
+				    &flow_act, NULL, 0);
+	if (IS_ERR(vport->egress.allowed_vlan)) {
+		err = PTR_ERR(vport->egress.allowed_vlan);
+		esw_warn(esw->dev,
+			 "vport[%d] configure egress vlan rule failed, err(%d)\n",
+			 vport->vport, err);
+		vport->egress.allowed_vlan = NULL;
+	}
+
 	kvfree(spec);
 	return err;
 }
@@ -1331,7 +1397,7 @@ out:
 static int esw_vport_egress_config(struct mlx5_eswitch *esw,
 				   struct mlx5_vport *vport)
 {
-	struct mlx5_fc *counter = vport->egress.drop_counter;
+	struct mlx5_fc *counter = vport->egress.legacy.drop_counter;
 	struct mlx5_flow_destination drop_ctr_dst = {0};
 	struct mlx5_flow_destination *dst = NULL;
 	struct mlx5_flow_act flow_act = {0};
@@ -1358,34 +1424,17 @@ static int esw_vport_egress_config(struct mlx5_eswitch *esw,
 		  "vport[%d] configure egress rules, vlan(%d) qos(%d)\n",
 		  vport->vport, vport->info.vlan, vport->info.qos);
 
-	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
-	if (!spec) {
-		err = -ENOMEM;
-		goto out;
-	}
-
 	/* Allowed vlan rule */
-	MLX5_SET_TO_ONES(fte_match_param, spec->match_criteria, outer_headers.cvlan_tag);
-	MLX5_SET_TO_ONES(fte_match_param, spec->match_value, outer_headers.cvlan_tag);
-	MLX5_SET_TO_ONES(fte_match_param, spec->match_criteria, outer_headers.first_vid);
-	MLX5_SET(fte_match_param, spec->match_value, outer_headers.first_vid, vport->info.vlan);
+	err = mlx5_esw_create_vport_egress_acl_vlan(esw, vport, vport->info.vlan,
+						    MLX5_FLOW_CONTEXT_ACTION_ALLOW);
+	if (err)
+		return err;
 
-	spec->match_criteria_enable = MLX5_MATCH_OUTER_HEADERS;
-	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_ALLOW;
-	vport->egress.allowed_vlan =
-		mlx5_add_flow_rules(vport->egress.acl, spec,
-				    &flow_act, NULL, 0);
-	if (IS_ERR(vport->egress.allowed_vlan)) {
-		err = PTR_ERR(vport->egress.allowed_vlan);
-		esw_warn(esw->dev,
-			 "vport[%d] configure egress allowed vlan rule failed, err(%d)\n",
-			 vport->vport, err);
-		vport->egress.allowed_vlan = NULL;
+	/* Drop others rule (star rule) */
+	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
+	if (!spec)
 		goto out;
-	}
 
-	/* Drop others rule (star rule) */
-	memset(spec, 0, sizeof(*spec));
 	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_DROP;
 
 	/* Attach egress drop flow counter */
@@ -1396,15 +1445,15 @@ static int esw_vport_egress_config(struct mlx5_eswitch *esw,
 		dst = &drop_ctr_dst;
 		dest_num++;
 	}
-	vport->egress.drop_rule =
+	vport->egress.legacy.drop_rule =
 		mlx5_add_flow_rules(vport->egress.acl, spec,
 				    &flow_act, dst, dest_num);
-	if (IS_ERR(vport->egress.drop_rule)) {
-		err = PTR_ERR(vport->egress.drop_rule);
+	if (IS_ERR(vport->egress.legacy.drop_rule)) {
+		err = PTR_ERR(vport->egress.legacy.drop_rule);
 		esw_warn(esw->dev,
 			 "vport[%d] configure egress drop rule failed, err(%d)\n",
 			 vport->vport, err);
-		vport->egress.drop_rule = NULL;
+		vport->egress.legacy.drop_rule = NULL;
 	}
 out:
 	kvfree(spec);
@@ -1619,7 +1668,7 @@ static void esw_apply_vport_conf(struct mlx5_eswitch *esw,
 	u16 vport_num = vport->vport;
 	int flags;
 
-	if (esw->manager_vport == vport_num)
+	if (mlx5_esw_is_manager_vport(esw, vport_num))
 		return;
 
 	mlx5_modify_vport_admin_state(esw->dev,
@@ -1639,66 +1688,112 @@ static void esw_apply_vport_conf(struct mlx5_eswitch *esw,
 		SET_VLAN_STRIP | SET_VLAN_INSERT : 0;
 	modify_esw_vport_cvlan(esw->dev, vport_num, vport->info.vlan, vport->info.qos,
 			       flags);
-
-	/* Only legacy mode needs ACLs */
-	if (esw->mode == MLX5_ESWITCH_LEGACY) {
-		esw_vport_ingress_config(esw, vport);
-		esw_vport_egress_config(esw, vport);
-	}
 }
 
-static void esw_vport_create_drop_counters(struct mlx5_vport *vport)
+static int esw_vport_create_legacy_acl_tables(struct mlx5_eswitch *esw,
+					      struct mlx5_vport *vport)
 {
-	struct mlx5_core_dev *dev = vport->dev;
+	int ret;
 
-	if (MLX5_CAP_ESW_INGRESS_ACL(dev, flow_counter)) {
-		vport->ingress.drop_counter = mlx5_fc_create(dev, false);
-		if (IS_ERR(vport->ingress.drop_counter)) {
-			esw_warn(dev,
+	/* Only non manager vports need ACL in legacy mode */
+	if (mlx5_esw_is_manager_vport(esw, vport->vport))
+		return 0;
+
+	if (!mlx5_esw_is_manager_vport(esw, vport->vport) &&
+	    MLX5_CAP_ESW_INGRESS_ACL(esw->dev, flow_counter)) {
+		vport->ingress.legacy.drop_counter = mlx5_fc_create(esw->dev, false);
+		if (IS_ERR(vport->ingress.legacy.drop_counter)) {
+			esw_warn(esw->dev,
 				 "vport[%d] configure ingress drop rule counter failed\n",
 				 vport->vport);
-			vport->ingress.drop_counter = NULL;
+			vport->ingress.legacy.drop_counter = NULL;
 		}
 	}
 
-	if (MLX5_CAP_ESW_EGRESS_ACL(dev, flow_counter)) {
-		vport->egress.drop_counter = mlx5_fc_create(dev, false);
-		if (IS_ERR(vport->egress.drop_counter)) {
-			esw_warn(dev,
+	ret = esw_vport_ingress_config(esw, vport);
+	if (ret)
+		goto ingress_err;
+
+	if (!mlx5_esw_is_manager_vport(esw, vport->vport) &&
+	    MLX5_CAP_ESW_EGRESS_ACL(esw->dev, flow_counter)) {
+		vport->egress.legacy.drop_counter = mlx5_fc_create(esw->dev, false);
+		if (IS_ERR(vport->egress.legacy.drop_counter)) {
+			esw_warn(esw->dev,
 				 "vport[%d] configure egress drop rule counter failed\n",
 				 vport->vport);
-			vport->egress.drop_counter = NULL;
+			vport->egress.legacy.drop_counter = NULL;
 		}
 	}
+
+	ret = esw_vport_egress_config(esw, vport);
+	if (ret)
+		goto egress_err;
+
+	return 0;
+
+egress_err:
+	esw_vport_disable_legacy_ingress_acl(esw, vport);
+	mlx5_fc_destroy(esw->dev, vport->egress.legacy.drop_counter);
+	vport->egress.legacy.drop_counter = NULL;
+
+ingress_err:
+	mlx5_fc_destroy(esw->dev, vport->ingress.legacy.drop_counter);
+	vport->ingress.legacy.drop_counter = NULL;
+	return ret;
 }
 
-static void esw_vport_destroy_drop_counters(struct mlx5_vport *vport)
+static int esw_vport_setup_acl(struct mlx5_eswitch *esw,
+			       struct mlx5_vport *vport)
 {
-	struct mlx5_core_dev *dev = vport->dev;
+	if (esw->mode == MLX5_ESWITCH_LEGACY)
+		return esw_vport_create_legacy_acl_tables(esw, vport);
+	else
+		return esw_vport_create_offloads_acl_tables(esw, vport);
+}
+
+static void esw_vport_destroy_legacy_acl_tables(struct mlx5_eswitch *esw,
+						struct mlx5_vport *vport)
 
-	if (vport->ingress.drop_counter)
-		mlx5_fc_destroy(dev, vport->ingress.drop_counter);
-	if (vport->egress.drop_counter)
-		mlx5_fc_destroy(dev, vport->egress.drop_counter);
+{
+	if (mlx5_esw_is_manager_vport(esw, vport->vport))
+		return;
+
+	esw_vport_disable_egress_acl(esw, vport);
+	mlx5_fc_destroy(esw->dev, vport->egress.legacy.drop_counter);
+	vport->egress.legacy.drop_counter = NULL;
+
+	esw_vport_disable_legacy_ingress_acl(esw, vport);
+	mlx5_fc_destroy(esw->dev, vport->ingress.legacy.drop_counter);
+	vport->ingress.legacy.drop_counter = NULL;
 }
 
-static void esw_enable_vport(struct mlx5_eswitch *esw, struct mlx5_vport *vport,
-			     enum mlx5_eswitch_vport_event enabled_events)
+static void esw_vport_cleanup_acl(struct mlx5_eswitch *esw,
+				  struct mlx5_vport *vport)
+{
+	if (esw->mode == MLX5_ESWITCH_LEGACY)
+		esw_vport_destroy_legacy_acl_tables(esw, vport);
+	else
+		esw_vport_destroy_offloads_acl_tables(esw, vport);
+}
+
+static int esw_enable_vport(struct mlx5_eswitch *esw, struct mlx5_vport *vport,
+			    enum mlx5_eswitch_vport_event enabled_events)
 {
 	u16 vport_num = vport->vport;
+	int ret;
 
 	mutex_lock(&esw->state_lock);
 	WARN_ON(vport->enabled);
 
 	esw_debug(esw->dev, "Enabling VPORT(%d)\n", vport_num);
 
-	/* Create steering drop counters for ingress and egress ACLs */
-	if (vport_num && esw->mode == MLX5_ESWITCH_LEGACY)
-		esw_vport_create_drop_counters(vport);
-
 	/* Restore old vport configuration */
 	esw_apply_vport_conf(esw, vport);
 
+	ret = esw_vport_setup_acl(esw, vport);
+	if (ret)
+		goto done;
+
 	/* Attach vport to the eswitch rate limiter */
 	if (esw_vport_enable_qos(esw, vport, vport->info.max_rate,
 				 vport->qos.bw_share))
@@ -1711,7 +1806,7 @@ static void esw_enable_vport(struct mlx5_eswitch *esw, struct mlx5_vport *vport,
 	/* Esw manager is trusted by default. Host PF (vport 0) is trusted as well
 	 * in smartNIC as it's a vport group manager.
 	 */
-	if (esw->manager_vport == vport_num ||
+	if (mlx5_esw_is_manager_vport(esw, vport_num) ||
 	    (!vport_num && mlx5_core_is_ecpf(esw->dev)))
 		vport->info.trusted = true;
 
@@ -1719,7 +1814,9 @@ static void esw_enable_vport(struct mlx5_eswitch *esw, struct mlx5_vport *vport,
 
 	esw->enabled_vports++;
 	esw_debug(esw->dev, "Enabled VPORT(%d)\n", vport_num);
+done:
 	mutex_unlock(&esw->state_lock);
+	return ret;
 }
 
 static void esw_disable_vport(struct mlx5_eswitch *esw,
@@ -1727,18 +1824,16 @@ static void esw_disable_vport(struct mlx5_eswitch *esw,
 {
 	u16 vport_num = vport->vport;
 
+	mutex_lock(&esw->state_lock);
 	if (!vport->enabled)
-		return;
+		goto done;
 
 	esw_debug(esw->dev, "Disabling vport(%d)\n", vport_num);
 	/* Mark this vport as disabled to discard new events */
 	vport->enabled = false;
 
-	/* Wait for current already scheduled events to complete */
-	flush_workqueue(esw->work_queue);
 	/* Disable events from this vport */
 	arm_vport_context_events_cmd(esw->dev, vport->vport, 0);
-	mutex_lock(&esw->state_lock);
 	/* We don't assume VFs will cleanup after themselves.
 	 * Calling vport change handler while vport is disabled will cleanup
 	 * the vport resources.
@@ -1746,17 +1841,18 @@ static void esw_disable_vport(struct mlx5_eswitch *esw,
 	esw_vport_change_handle_locked(vport);
 	vport->enabled_events = 0;
 	esw_vport_disable_qos(esw, vport);
-	if (esw->manager_vport != vport_num &&
-	    esw->mode == MLX5_ESWITCH_LEGACY) {
+
+	if (!mlx5_esw_is_manager_vport(esw, vport->vport) &&
+	    esw->mode == MLX5_ESWITCH_LEGACY)
 		mlx5_modify_vport_admin_state(esw->dev,
 					      MLX5_VPORT_STATE_OP_MOD_ESW_VPORT,
 					      vport_num, 1,
 					      MLX5_VPORT_ADMIN_STATE_DOWN);
-		esw_vport_disable_egress_acl(esw, vport);
-		esw_vport_disable_ingress_acl(esw, vport);
-		esw_vport_destroy_drop_counters(vport);
-	}
+
+	esw_vport_cleanup_acl(esw, vport);
 	esw->enabled_vports--;
+
+done:
 	mutex_unlock(&esw->state_lock);
 }
 
@@ -1770,12 +1866,8 @@ static int eswitch_vport_event(struct notifier_block *nb,
 
 	vport_num = be16_to_cpu(eqe->data.vport_change.vport_num);
 	vport = mlx5_eswitch_get_vport(esw, vport_num);
-	if (IS_ERR(vport))
-		return NOTIFY_OK;
-
-	if (vport->enabled)
+	if (!IS_ERR(vport))
 		queue_work(esw->work_queue, &vport->vport_change_handler);
-
 	return NOTIFY_OK;
 }
 
@@ -1831,32 +1923,66 @@ static void mlx5_eswitch_event_handlers_unregister(struct mlx5_eswitch *esw)
 	flush_workqueue(esw->work_queue);
 }
 
+static void mlx5_eswitch_clear_vf_vports_info(struct mlx5_eswitch *esw)
+{
+	struct mlx5_vport *vport;
+	int i;
+
+	mlx5_esw_for_each_vf_vport(esw, i, vport, esw->esw_funcs.num_vfs)
+		memset(&vport->info, 0, sizeof(vport->info));
+}
+
 /* Public E-Switch API */
 #define ESW_ALLOWED(esw) ((esw) && MLX5_ESWITCH_MANAGER((esw)->dev))
 
 /* mlx5_eswitch_enable_pf_vf_vports() enables vports of PF, ECPF and VFs
  * whichever are present on the eswitch.
  */
-void
+int
 mlx5_eswitch_enable_pf_vf_vports(struct mlx5_eswitch *esw,
 				 enum mlx5_eswitch_vport_event enabled_events)
 {
 	struct mlx5_vport *vport;
+	int num_vfs;
+	int ret;
 	int i;
 
 	/* Enable PF vport */
 	vport = mlx5_eswitch_get_vport(esw, MLX5_VPORT_PF);
-	esw_enable_vport(esw, vport, enabled_events);
+	ret = esw_enable_vport(esw, vport, enabled_events);
+	if (ret)
+		return ret;
 
-	/* Enable ECPF vports */
+	/* Enable ECPF vport */
 	if (mlx5_ecpf_vport_exists(esw->dev)) {
 		vport = mlx5_eswitch_get_vport(esw, MLX5_VPORT_ECPF);
-		esw_enable_vport(esw, vport, enabled_events);
+		ret = esw_enable_vport(esw, vport, enabled_events);
+		if (ret)
+			goto ecpf_err;
 	}
 
 	/* Enable VF vports */
-	mlx5_esw_for_each_vf_vport(esw, i, vport, esw->esw_funcs.num_vfs)
-		esw_enable_vport(esw, vport, enabled_events);
+	mlx5_esw_for_each_vf_vport(esw, i, vport, esw->esw_funcs.num_vfs) {
+		ret = esw_enable_vport(esw, vport, enabled_events);
+		if (ret)
+			goto vf_err;
+	}
+	return 0;
+
+vf_err:
+	num_vfs = i - 1;
+	mlx5_esw_for_each_vf_vport_reverse(esw, i, vport, num_vfs)
+		esw_disable_vport(esw, vport);
+
+	if (mlx5_ecpf_vport_exists(esw->dev)) {
+		vport = mlx5_eswitch_get_vport(esw, MLX5_VPORT_ECPF);
+		esw_disable_vport(esw, vport);
+	}
+
+ecpf_err:
+	vport = mlx5_eswitch_get_vport(esw, MLX5_VPORT_PF);
+	esw_disable_vport(esw, vport);
+	return ret;
 }
 
 /* mlx5_eswitch_disable_pf_vf_vports() disables vports of PF, ECPF and VFs
@@ -1923,7 +2049,7 @@ abort:
 	return err;
 }
 
-void mlx5_eswitch_disable(struct mlx5_eswitch *esw)
+void mlx5_eswitch_disable(struct mlx5_eswitch *esw, bool clear_vf)
 {
 	int old_mode;
 
@@ -1952,6 +2078,8 @@ void mlx5_eswitch_disable(struct mlx5_eswitch *esw)
 		mlx5_reload_interface(esw->dev, MLX5_INTERFACE_PROTOCOL_IB);
 		mlx5_reload_interface(esw->dev, MLX5_INTERFACE_PROTOCOL_ETH);
 	}
+	if (clear_vf)
+		mlx5_eswitch_clear_vf_vports_info(esw);
 }
 
 int mlx5_eswitch_init(struct mlx5_core_dev *dev)
@@ -2474,12 +2602,12 @@ static int mlx5_eswitch_query_vport_drop_stats(struct mlx5_core_dev *dev,
 	if (!vport->enabled || esw->mode != MLX5_ESWITCH_LEGACY)
 		return 0;
 
-	if (vport->egress.drop_counter)
-		mlx5_fc_query(dev, vport->egress.drop_counter,
+	if (vport->egress.legacy.drop_counter)
+		mlx5_fc_query(dev, vport->egress.legacy.drop_counter,
 			      &stats->rx_dropped, &bytes);
 
-	if (vport->ingress.drop_counter)
-		mlx5_fc_query(dev, vport->ingress.drop_counter,
+	if (vport->ingress.legacy.drop_counter)
+		mlx5_fc_query(dev, vport->ingress.legacy.drop_counter,
 			      &stats->tx_dropped, &bytes);
 
 	if (!MLX5_CAP_GEN(dev, receive_discard_vport_down) &&
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
index 6bd6f5895244..962888a7c3c9 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h
@@ -43,6 +43,16 @@
 #include <linux/mlx5/fs.h>
 #include "lib/mpfs.h"
 
+#define FDB_TC_MAX_CHAIN 3
+#define FDB_FT_CHAIN (FDB_TC_MAX_CHAIN + 1)
+#define FDB_TC_SLOW_PATH_CHAIN (FDB_FT_CHAIN + 1)
+
+/* The index of the last real chain (FT) + 1 as chain zero is valid as well */
+#define FDB_NUM_CHAINS (FDB_FT_CHAIN + 1)
+
+#define FDB_TC_MAX_PRIO 16
+#define FDB_TC_LEVELS_PER_PRIO 2
+
 #ifdef CONFIG_MLX5_ESWITCH
 
 #define MLX5_MAX_UC_PER_VPORT(dev) \
@@ -59,21 +69,22 @@
 #define mlx5_esw_has_fwd_fdb(dev) \
 	MLX5_CAP_ESW_FLOWTABLE(dev, fdb_multi_path_to_table)
 
-#define FDB_MAX_CHAIN 3
-#define FDB_SLOW_PATH_CHAIN (FDB_MAX_CHAIN + 1)
-#define FDB_MAX_PRIO 16
-
 struct vport_ingress {
 	struct mlx5_flow_table *acl;
-	struct mlx5_flow_group *allow_untagged_spoofchk_grp;
-	struct mlx5_flow_group *allow_spoofchk_only_grp;
-	struct mlx5_flow_group *allow_untagged_only_grp;
-	struct mlx5_flow_group *drop_grp;
-	struct mlx5_modify_hdr   *modify_metadata;
-	struct mlx5_flow_handle  *modify_metadata_rule;
-	struct mlx5_flow_handle  *allow_rule;
-	struct mlx5_flow_handle  *drop_rule;
-	struct mlx5_fc           *drop_counter;
+	struct mlx5_flow_handle *allow_rule;
+	struct {
+		struct mlx5_flow_group *allow_spoofchk_only_grp;
+		struct mlx5_flow_group *allow_untagged_spoofchk_grp;
+		struct mlx5_flow_group *allow_untagged_only_grp;
+		struct mlx5_flow_group *drop_grp;
+		struct mlx5_flow_handle *drop_rule;
+		struct mlx5_fc *drop_counter;
+	} legacy;
+	struct {
+		struct mlx5_flow_group *metadata_grp;
+		struct mlx5_modify_hdr *modify_metadata;
+		struct mlx5_flow_handle *modify_metadata_rule;
+	} offloads;
 };
 
 struct vport_egress {
@@ -81,8 +92,10 @@ struct vport_egress {
 	struct mlx5_flow_group *allowed_vlans_grp;
 	struct mlx5_flow_group *drop_grp;
 	struct mlx5_flow_handle  *allowed_vlan;
-	struct mlx5_flow_handle  *drop_rule;
-	struct mlx5_fc           *drop_counter;
+	struct {
+		struct mlx5_flow_handle *drop_rule;
+		struct mlx5_fc *drop_counter;
+	} legacy;
 };
 
 struct mlx5_vport_drop_stats {
@@ -139,7 +152,6 @@ enum offloads_fdb_flags {
 
 extern const unsigned int ESW_POOLS[4];
 
-#define PRIO_LEVELS 2
 struct mlx5_eswitch_fdb {
 	union {
 		struct legacy_fdb {
@@ -166,7 +178,7 @@ struct mlx5_eswitch_fdb {
 			struct {
 				struct mlx5_flow_table *fdb;
 				u32 num_rules;
-			} fdb_prio[FDB_MAX_CHAIN + 1][FDB_MAX_PRIO + 1][PRIO_LEVELS];
+			} fdb_prio[FDB_NUM_CHAINS][FDB_TC_MAX_PRIO + 1][FDB_TC_LEVELS_PER_PRIO];
 			/* Protects fdb_prio table */
 			struct mutex fdb_prio_lock;
 
@@ -217,8 +229,8 @@ enum {
 struct mlx5_eswitch {
 	struct mlx5_core_dev    *dev;
 	struct mlx5_nb          nb;
-	/* legacy data structures */
 	struct mlx5_eswitch_fdb fdb_table;
+	/* legacy data structures */
 	struct hlist_head       mc_table[MLX5_L2_ADDR_HASH_SIZE];
 	struct esw_mc_addr mc_promisc;
 	/* end of legacy */
@@ -251,18 +263,16 @@ void esw_offloads_cleanup_reps(struct mlx5_eswitch *esw);
 int esw_offloads_init_reps(struct mlx5_eswitch *esw);
 void esw_vport_cleanup_ingress_rules(struct mlx5_eswitch *esw,
 				     struct mlx5_vport *vport);
-int esw_vport_enable_ingress_acl(struct mlx5_eswitch *esw,
-				 struct mlx5_vport *vport);
+int esw_vport_create_ingress_acl_table(struct mlx5_eswitch *esw,
+				       struct mlx5_vport *vport,
+				       int table_size);
+void esw_vport_destroy_ingress_acl_table(struct mlx5_vport *vport);
 void esw_vport_cleanup_egress_rules(struct mlx5_eswitch *esw,
 				    struct mlx5_vport *vport);
 int esw_vport_enable_egress_acl(struct mlx5_eswitch *esw,
 				struct mlx5_vport *vport);
 void esw_vport_disable_egress_acl(struct mlx5_eswitch *esw,
 				  struct mlx5_vport *vport);
-void esw_vport_disable_ingress_acl(struct mlx5_eswitch *esw,
-				   struct mlx5_vport *vport);
-void esw_vport_del_ingress_acl_modify_metadata(struct mlx5_eswitch *esw,
-					       struct mlx5_vport *vport);
 int mlx5_esw_modify_vport_rate(struct mlx5_eswitch *esw, u16 vport_num,
 			       u32 rate_mbps);
 
@@ -270,7 +280,7 @@ int mlx5_esw_modify_vport_rate(struct mlx5_eswitch *esw, u16 vport_num,
 int mlx5_eswitch_init(struct mlx5_core_dev *dev);
 void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw);
 int mlx5_eswitch_enable(struct mlx5_eswitch *esw, int mode);
-void mlx5_eswitch_disable(struct mlx5_eswitch *esw);
+void mlx5_eswitch_disable(struct mlx5_eswitch *esw, bool clear_vf);
 int mlx5_eswitch_set_vport_mac(struct mlx5_eswitch *esw,
 			       u16 vport, u8 mac[ETH_ALEN]);
 int mlx5_eswitch_set_vport_state(struct mlx5_eswitch *esw,
@@ -292,9 +302,11 @@ int mlx5_eswitch_get_vport_stats(struct mlx5_eswitch *esw,
 				 struct ifla_vf_stats *vf_stats);
 void mlx5_eswitch_del_send_to_vport_rule(struct mlx5_flow_handle *rule);
 
-int mlx5_eswitch_modify_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
+int mlx5_eswitch_modify_esw_vport_context(struct mlx5_core_dev *dev, u16 vport,
+					  bool other_vport,
 					  void *in, int inlen);
-int mlx5_eswitch_query_esw_vport_context(struct mlx5_eswitch *esw, u16 vport,
+int mlx5_eswitch_query_esw_vport_context(struct mlx5_core_dev *dev, u16 vport,
+					 bool other_vport,
 					 void *out, int outlen);
 
 struct mlx5_flow_spec;
@@ -421,6 +433,10 @@ int mlx5_eswitch_del_vlan_action(struct mlx5_eswitch *esw,
 int __mlx5_eswitch_set_vport_vlan(struct mlx5_eswitch *esw,
 				  u16 vport, u16 vlan, u8 qos, u8 set_flags);
 
+int mlx5_esw_create_vport_egress_acl_vlan(struct mlx5_eswitch *esw,
+					  struct mlx5_vport *vport,
+					  u16 vlan_id, u32 flow_action);
+
 static inline bool mlx5_eswitch_vlan_actions_supported(struct mlx5_core_dev *dev,
 						       u8 vlan_depth)
 {
@@ -459,6 +475,12 @@ static inline u16 mlx5_eswitch_manager_vport(struct mlx5_core_dev *dev)
 		MLX5_VPORT_ECPF : MLX5_VPORT_PF;
 }
 
+static inline bool
+mlx5_esw_is_manager_vport(const struct mlx5_eswitch *esw, u16 vport_num)
+{
+	return esw->manager_vport == vport_num;
+}
+
 static inline u16 mlx5_eswitch_first_host_vport_num(struct mlx5_core_dev *dev)
 {
 	return mlx5_core_is_ecpf_esw_manager(dev) ?
@@ -593,17 +615,24 @@ bool mlx5_eswitch_is_vf_vport(const struct mlx5_eswitch *esw, u16 vport_num);
 void mlx5_eswitch_update_num_of_vfs(struct mlx5_eswitch *esw, const int num_vfs);
 int mlx5_esw_funcs_changed_handler(struct notifier_block *nb, unsigned long type, void *data);
 
-void
+int
 mlx5_eswitch_enable_pf_vf_vports(struct mlx5_eswitch *esw,
 				 enum mlx5_eswitch_vport_event enabled_events);
 void mlx5_eswitch_disable_pf_vf_vports(struct mlx5_eswitch *esw);
 
+int
+esw_vport_create_offloads_acl_tables(struct mlx5_eswitch *esw,
+				     struct mlx5_vport *vport);
+void
+esw_vport_destroy_offloads_acl_tables(struct mlx5_eswitch *esw,
+				      struct mlx5_vport *vport);
+
 #else  /* CONFIG_MLX5_ESWITCH */
 /* eswitch API stubs */
 static inline int  mlx5_eswitch_init(struct mlx5_core_dev *dev) { return 0; }
 static inline void mlx5_eswitch_cleanup(struct mlx5_eswitch *esw) {}
 static inline int  mlx5_eswitch_enable(struct mlx5_eswitch *esw, int mode) { return 0; }
-static inline void mlx5_eswitch_disable(struct mlx5_eswitch *esw) {}
+static inline void mlx5_eswitch_disable(struct mlx5_eswitch *esw, bool clear_vf) {}
 static inline bool mlx5_esw_lag_prereq(struct mlx5_core_dev *dev0, struct mlx5_core_dev *dev1) { return true; }
 static inline bool mlx5_eswitch_is_funcs_handler(struct mlx5_core_dev *dev) { return false; }
 static inline const u32 *mlx5_esw_query_functions(struct mlx5_core_dev *dev)
@@ -613,10 +642,6 @@ static inline const u32 *mlx5_esw_query_functions(struct mlx5_core_dev *dev)
 
 static inline void mlx5_eswitch_update_num_of_vfs(struct mlx5_eswitch *esw, const int num_vfs) {}
 
-#define FDB_MAX_CHAIN 1
-#define FDB_SLOW_PATH_CHAIN (FDB_MAX_CHAIN + 1)
-#define FDB_MAX_PRIO 1
-
 #endif /* CONFIG_MLX5_ESWITCH */
 
 #endif /* __MLX5_ESWITCH_H__ */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
index 9004a07e457a..8ba59a21a163 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -75,7 +75,7 @@ bool mlx5_eswitch_prios_supported(struct mlx5_eswitch *esw)
 u32 mlx5_eswitch_get_chain_range(struct mlx5_eswitch *esw)
 {
 	if (esw->fdb_table.flags & ESW_FDB_CHAINS_AND_PRIOS_SUPPORTED)
-		return FDB_MAX_CHAIN;
+		return FDB_TC_MAX_CHAIN;
 
 	return 0;
 }
@@ -83,7 +83,7 @@ u32 mlx5_eswitch_get_chain_range(struct mlx5_eswitch *esw)
 u16 mlx5_eswitch_get_prio_range(struct mlx5_eswitch *esw)
 {
 	if (esw->fdb_table.flags & ESW_FDB_CHAINS_AND_PRIOS_SUPPORTED)
-		return FDB_MAX_PRIO;
+		return FDB_TC_MAX_PRIO;
 
 	return 1;
 }
@@ -599,7 +599,7 @@ static int esw_set_passing_vport_metadata(struct mlx5_eswitch *esw, bool enable)
 	if (!mlx5_eswitch_vport_match_metadata_enabled(esw))
 		return 0;
 
-	err = mlx5_eswitch_query_esw_vport_context(esw, esw->manager_vport,
+	err = mlx5_eswitch_query_esw_vport_context(esw->dev, 0, false,
 						   out, sizeof(out));
 	if (err)
 		return err;
@@ -618,7 +618,7 @@ static int esw_set_passing_vport_metadata(struct mlx5_eswitch *esw, bool enable)
 	MLX5_SET(modify_esw_vport_context_in, in,
 		 field_select.fdb_to_vport_reg_c_id, 1);
 
-	return mlx5_eswitch_modify_esw_vport_context(esw, esw->manager_vport,
+	return mlx5_eswitch_modify_esw_vport_context(esw->dev, 0, false,
 						     in, sizeof(in));
 }
 
@@ -927,7 +927,7 @@ esw_get_prio_table(struct mlx5_eswitch *esw, u32 chain, u16 prio, int level)
 	int table_prio, l = 0;
 	u32 flags = 0;
 
-	if (chain == FDB_SLOW_PATH_CHAIN)
+	if (chain == FDB_TC_SLOW_PATH_CHAIN)
 		return esw->fdb_table.offloads.slow_fdb;
 
 	mutex_lock(&esw->fdb_table.offloads.fdb_prio_lock);
@@ -952,7 +952,7 @@ esw_get_prio_table(struct mlx5_eswitch *esw, u32 chain, u16 prio, int level)
 		flags |= (MLX5_FLOW_TABLE_TUNNEL_EN_REFORMAT |
 			  MLX5_FLOW_TABLE_TUNNEL_EN_DECAP);
 
-	table_prio = (chain * FDB_MAX_PRIO) + prio - 1;
+	table_prio = prio - 1;
 
 	/* create earlier levels for correct fs_core lookup when
 	 * connecting tables
@@ -989,7 +989,7 @@ esw_put_prio_table(struct mlx5_eswitch *esw, u32 chain, u16 prio, int level)
 {
 	int l;
 
-	if (chain == FDB_SLOW_PATH_CHAIN)
+	if (chain == FDB_TC_SLOW_PATH_CHAIN)
 		return;
 
 	mutex_lock(&esw->fdb_table.offloads.fdb_prio_lock);
@@ -1369,7 +1369,7 @@ static int esw_offloads_start(struct mlx5_eswitch *esw,
 		return -EINVAL;
 	}
 
-	mlx5_eswitch_disable(esw);
+	mlx5_eswitch_disable(esw, false);
 	mlx5_eswitch_update_num_of_vfs(esw, esw->dev->priv.sriov.num_vfs);
 	err = mlx5_eswitch_enable(esw, MLX5_ESWITCH_OFFLOADS);
 	if (err) {
@@ -1777,9 +1777,9 @@ static int esw_vport_ingress_prio_tag_config(struct mlx5_eswitch *esw,
 	flow_act.vlan[0].vid = 0;
 	flow_act.vlan[0].prio = 0;
 
-	if (vport->ingress.modify_metadata_rule) {
+	if (vport->ingress.offloads.modify_metadata_rule) {
 		flow_act.action |= MLX5_FLOW_CONTEXT_ACTION_MOD_HDR;
-		flow_act.modify_hdr = vport->ingress.modify_metadata;
+		flow_act.modify_hdr = vport->ingress.offloads.modify_metadata;
 	}
 
 	vport->ingress.allow_rule =
@@ -1815,11 +1815,11 @@ static int esw_vport_add_ingress_acl_modify_metadata(struct mlx5_eswitch *esw,
 	MLX5_SET(set_action_in, action, data,
 		 mlx5_eswitch_get_vport_metadata_for_match(esw, vport->vport));
 
-	vport->ingress.modify_metadata =
+	vport->ingress.offloads.modify_metadata =
 		mlx5_modify_header_alloc(esw->dev, MLX5_FLOW_NAMESPACE_ESW_INGRESS,
 					 1, action);
-	if (IS_ERR(vport->ingress.modify_metadata)) {
-		err = PTR_ERR(vport->ingress.modify_metadata);
+	if (IS_ERR(vport->ingress.offloads.modify_metadata)) {
+		err = PTR_ERR(vport->ingress.offloads.modify_metadata);
 		esw_warn(esw->dev,
 			 "failed to alloc modify header for vport %d ingress acl (%d)\n",
 			 vport->vport, err);
@@ -1827,100 +1827,76 @@ static int esw_vport_add_ingress_acl_modify_metadata(struct mlx5_eswitch *esw,
 	}
 
 	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_MOD_HDR | MLX5_FLOW_CONTEXT_ACTION_ALLOW;
-	flow_act.modify_hdr = vport->ingress.modify_metadata;
-	vport->ingress.modify_metadata_rule = mlx5_add_flow_rules(vport->ingress.acl,
-								  &spec, &flow_act, NULL, 0);
-	if (IS_ERR(vport->ingress.modify_metadata_rule)) {
-		err = PTR_ERR(vport->ingress.modify_metadata_rule);
+	flow_act.modify_hdr = vport->ingress.offloads.modify_metadata;
+	vport->ingress.offloads.modify_metadata_rule =
+				mlx5_add_flow_rules(vport->ingress.acl,
+						    &spec, &flow_act, NULL, 0);
+	if (IS_ERR(vport->ingress.offloads.modify_metadata_rule)) {
+		err = PTR_ERR(vport->ingress.offloads.modify_metadata_rule);
 		esw_warn(esw->dev,
 			 "failed to add setting metadata rule for vport %d ingress acl, err(%d)\n",
 			 vport->vport, err);
-		vport->ingress.modify_metadata_rule = NULL;
+		vport->ingress.offloads.modify_metadata_rule = NULL;
 		goto out;
 	}
 
 out:
 	if (err)
-		mlx5_modify_header_dealloc(esw->dev, vport->ingress.modify_metadata);
+		mlx5_modify_header_dealloc(esw->dev, vport->ingress.offloads.modify_metadata);
 	return err;
 }
 
-void esw_vport_del_ingress_acl_modify_metadata(struct mlx5_eswitch *esw,
-					       struct mlx5_vport *vport)
+static void esw_vport_del_ingress_acl_modify_metadata(struct mlx5_eswitch *esw,
+						      struct mlx5_vport *vport)
 {
-	if (vport->ingress.modify_metadata_rule) {
-		mlx5_del_flow_rules(vport->ingress.modify_metadata_rule);
-		mlx5_modify_header_dealloc(esw->dev, vport->ingress.modify_metadata);
+	if (vport->ingress.offloads.modify_metadata_rule) {
+		mlx5_del_flow_rules(vport->ingress.offloads.modify_metadata_rule);
+		mlx5_modify_header_dealloc(esw->dev, vport->ingress.offloads.modify_metadata);
 
-		vport->ingress.modify_metadata_rule = NULL;
+		vport->ingress.offloads.modify_metadata_rule = NULL;
 	}
 }
 
-static int esw_vport_egress_prio_tag_config(struct mlx5_eswitch *esw,
-					    struct mlx5_vport *vport)
+static int esw_vport_create_ingress_acl_group(struct mlx5_eswitch *esw,
+					      struct mlx5_vport *vport)
 {
-	struct mlx5_flow_act flow_act = {0};
-	struct mlx5_flow_spec *spec;
-	int err = 0;
-
-	if (!MLX5_CAP_GEN(esw->dev, prio_tag_required))
-		return 0;
-
-	/* For prio tag mode, there is only 1 FTEs:
-	 * 1) prio tag packets - pop the prio tag VLAN, allow
-	 * Unmatched traffic is allowed by default
-	 */
-
-	esw_vport_cleanup_egress_rules(esw, vport);
-
-	err = esw_vport_enable_egress_acl(esw, vport);
-	if (err) {
-		mlx5_core_warn(esw->dev,
-			       "failed to enable egress acl (%d) on vport[%d]\n",
-			       err, vport->vport);
-		return err;
-	}
-
-	esw_debug(esw->dev,
-		  "vport[%d] configure prio tag egress rules\n", vport->vport);
+	int inlen = MLX5_ST_SZ_BYTES(create_flow_group_in);
+	struct mlx5_flow_group *g;
+	u32 *flow_group_in;
+	int ret = 0;
 
-	spec = kvzalloc(sizeof(*spec), GFP_KERNEL);
-	if (!spec) {
-		err = -ENOMEM;
-		goto out_no_mem;
-	}
+	flow_group_in = kvzalloc(inlen, GFP_KERNEL);
+	if (!flow_group_in)
+		return -ENOMEM;
 
-	/* prio tag vlan rule - pop it so VF receives untagged packets */
-	MLX5_SET_TO_ONES(fte_match_param, spec->match_criteria, outer_headers.cvlan_tag);
-	MLX5_SET_TO_ONES(fte_match_param, spec->match_value, outer_headers.cvlan_tag);
-	MLX5_SET_TO_ONES(fte_match_param, spec->match_criteria, outer_headers.first_vid);
-	MLX5_SET(fte_match_param, spec->match_value, outer_headers.first_vid, 0);
+	memset(flow_group_in, 0, inlen);
+	MLX5_SET(create_flow_group_in, flow_group_in, start_flow_index, 0);
+	MLX5_SET(create_flow_group_in, flow_group_in, end_flow_index, 0);
 
-	spec->match_criteria_enable = MLX5_MATCH_OUTER_HEADERS;
-	flow_act.action = MLX5_FLOW_CONTEXT_ACTION_VLAN_POP |
-			  MLX5_FLOW_CONTEXT_ACTION_ALLOW;
-	vport->egress.allowed_vlan =
-		mlx5_add_flow_rules(vport->egress.acl, spec,
-				    &flow_act, NULL, 0);
-	if (IS_ERR(vport->egress.allowed_vlan)) {
-		err = PTR_ERR(vport->egress.allowed_vlan);
+	g = mlx5_create_flow_group(vport->ingress.acl, flow_group_in);
+	if (IS_ERR(g)) {
+		ret = PTR_ERR(g);
 		esw_warn(esw->dev,
-			 "vport[%d] configure egress pop prio tag vlan rule failed, err(%d)\n",
-			 vport->vport, err);
-		vport->egress.allowed_vlan = NULL;
-		goto out;
+			 "Failed to create vport[%d] ingress metadata group, err(%d)\n",
+			 vport->vport, ret);
+		goto grp_err;
 	}
+	vport->ingress.offloads.metadata_grp = g;
+grp_err:
+	kvfree(flow_group_in);
+	return ret;
+}
 
-out:
-	kvfree(spec);
-out_no_mem:
-	if (err)
-		esw_vport_cleanup_egress_rules(esw, vport);
-	return err;
+static void esw_vport_destroy_ingress_acl_group(struct mlx5_vport *vport)
+{
+	if (vport->ingress.offloads.metadata_grp) {
+		mlx5_destroy_flow_group(vport->ingress.offloads.metadata_grp);
+		vport->ingress.offloads.metadata_grp = NULL;
+	}
 }
 
-static int esw_vport_ingress_common_config(struct mlx5_eswitch *esw,
-					   struct mlx5_vport *vport)
+static int esw_vport_ingress_config(struct mlx5_eswitch *esw,
+				    struct mlx5_vport *vport)
 {
 	int err;
 
@@ -1929,8 +1905,7 @@ static int esw_vport_ingress_common_config(struct mlx5_eswitch *esw,
 		return 0;
 
 	esw_vport_cleanup_ingress_rules(esw, vport);
-
-	err = esw_vport_enable_ingress_acl(esw, vport);
+	err = esw_vport_create_ingress_acl_table(esw, vport, 1);
 	if (err) {
 		esw_warn(esw->dev,
 			 "failed to enable ingress acl (%d) on vport[%d]\n",
@@ -1938,25 +1913,65 @@ static int esw_vport_ingress_common_config(struct mlx5_eswitch *esw,
 		return err;
 	}
 
+	err = esw_vport_create_ingress_acl_group(esw, vport);
+	if (err)
+		goto group_err;
+
 	esw_debug(esw->dev,
 		  "vport[%d] configure ingress rules\n", vport->vport);
 
 	if (mlx5_eswitch_vport_match_metadata_enabled(esw)) {
 		err = esw_vport_add_ingress_acl_modify_metadata(esw, vport);
 		if (err)
-			goto out;
+			goto metadata_err;
 	}
 
 	if (MLX5_CAP_GEN(esw->dev, prio_tag_required) &&
 	    mlx5_eswitch_is_vf_vport(esw, vport->vport)) {
 		err = esw_vport_ingress_prio_tag_config(esw, vport);
 		if (err)
-			goto out;
+			goto prio_tag_err;
 	}
+	return 0;
 
-out:
+prio_tag_err:
+	esw_vport_del_ingress_acl_modify_metadata(esw, vport);
+metadata_err:
+	esw_vport_cleanup_ingress_rules(esw, vport);
+	esw_vport_destroy_ingress_acl_group(vport);
+group_err:
+	esw_vport_destroy_ingress_acl_table(vport);
+	return err;
+}
+
+static int esw_vport_egress_config(struct mlx5_eswitch *esw,
+				   struct mlx5_vport *vport)
+{
+	int err;
+
+	if (!MLX5_CAP_GEN(esw->dev, prio_tag_required))
+		return 0;
+
+	esw_vport_cleanup_egress_rules(esw, vport);
+
+	err = esw_vport_enable_egress_acl(esw, vport);
+	if (err)
+		return err;
+
+	/* For prio tag mode, there is only 1 FTEs:
+	 * 1) prio tag packets - pop the prio tag VLAN, allow
+	 * Unmatched traffic is allowed by default
+	 */
+	esw_debug(esw->dev,
+		  "vport[%d] configure prio tag egress rules\n", vport->vport);
+
+	/* prio tag vlan rule - pop it so VF receives untagged packets */
+	err = mlx5_esw_create_vport_egress_acl_vlan(esw, vport, 0,
+						    MLX5_FLOW_CONTEXT_ACTION_VLAN_POP |
+						    MLX5_FLOW_CONTEXT_ACTION_ALLOW);
 	if (err)
-		esw_vport_disable_ingress_acl(esw, vport);
+		esw_vport_disable_egress_acl(esw, vport);
+
 	return err;
 }
 
@@ -1980,54 +1995,59 @@ esw_check_vport_match_metadata_supported(const struct mlx5_eswitch *esw)
 	return true;
 }
 
-static int esw_create_offloads_acl_tables(struct mlx5_eswitch *esw)
+int
+esw_vport_create_offloads_acl_tables(struct mlx5_eswitch *esw,
+				     struct mlx5_vport *vport)
 {
-	struct mlx5_vport *vport;
-	int i, j;
 	int err;
 
-	if (esw_check_vport_match_metadata_supported(esw))
-		esw->flags |= MLX5_ESWITCH_VPORT_MATCH_METADATA;
-
-	mlx5_esw_for_all_vports(esw, i, vport) {
-		err = esw_vport_ingress_common_config(esw, vport);
-		if (err)
-			goto err_ingress;
+	err = esw_vport_ingress_config(esw, vport);
+	if (err)
+		return err;
 
-		if (mlx5_eswitch_is_vf_vport(esw, vport->vport)) {
-			err = esw_vport_egress_prio_tag_config(esw, vport);
-			if (err)
-				goto err_egress;
+	if (mlx5_eswitch_is_vf_vport(esw, vport->vport)) {
+		err = esw_vport_egress_config(esw, vport);
+		if (err) {
+			esw_vport_del_ingress_acl_modify_metadata(esw, vport);
+			esw_vport_cleanup_ingress_rules(esw, vport);
+			esw_vport_destroy_ingress_acl_table(vport);
 		}
 	}
+	return err;
+}
 
-	if (mlx5_eswitch_vport_match_metadata_enabled(esw))
-		esw_info(esw->dev, "Use metadata reg_c as source vport to match\n");
+void
+esw_vport_destroy_offloads_acl_tables(struct mlx5_eswitch *esw,
+				      struct mlx5_vport *vport)
+{
+	esw_vport_disable_egress_acl(esw, vport);
+	esw_vport_del_ingress_acl_modify_metadata(esw, vport);
+	esw_vport_cleanup_ingress_rules(esw, vport);
+	esw_vport_destroy_ingress_acl_group(vport);
+	esw_vport_destroy_ingress_acl_table(vport);
+}
 
-	return 0;
+static int esw_create_uplink_offloads_acl_tables(struct mlx5_eswitch *esw)
+{
+	struct mlx5_vport *vport;
+	int err;
 
-err_egress:
-	esw_vport_disable_ingress_acl(esw, vport);
-err_ingress:
-	for (j = MLX5_VPORT_PF; j < i; j++) {
-		vport = &esw->vports[j];
-		esw_vport_disable_egress_acl(esw, vport);
-		esw_vport_disable_ingress_acl(esw, vport);
-	}
+	if (esw_check_vport_match_metadata_supported(esw))
+		esw->flags |= MLX5_ESWITCH_VPORT_MATCH_METADATA;
 
+	vport = mlx5_eswitch_get_vport(esw, MLX5_VPORT_UPLINK);
+	err = esw_vport_create_offloads_acl_tables(esw, vport);
+	if (err)
+		esw->flags &= ~MLX5_ESWITCH_VPORT_MATCH_METADATA;
 	return err;
 }
 
-static void esw_destroy_offloads_acl_tables(struct mlx5_eswitch *esw)
+static void esw_destroy_uplink_offloads_acl_tables(struct mlx5_eswitch *esw)
 {
 	struct mlx5_vport *vport;
-	int i;
-
-	mlx5_esw_for_all_vports(esw, i, vport) {
-		esw_vport_disable_egress_acl(esw, vport);
-		esw_vport_disable_ingress_acl(esw, vport);
-	}
 
+	vport = mlx5_eswitch_get_vport(esw, MLX5_VPORT_UPLINK);
+	esw_vport_destroy_offloads_acl_tables(esw, vport);
 	esw->flags &= ~MLX5_ESWITCH_VPORT_MATCH_METADATA;
 }
 
@@ -2045,7 +2065,7 @@ static int esw_offloads_steering_init(struct mlx5_eswitch *esw)
 	memset(&esw->fdb_table.offloads, 0, sizeof(struct offloads_fdb));
 	mutex_init(&esw->fdb_table.offloads.fdb_prio_lock);
 
-	err = esw_create_offloads_acl_tables(esw);
+	err = esw_create_uplink_offloads_acl_tables(esw);
 	if (err)
 		return err;
 
@@ -2070,7 +2090,7 @@ create_ft_err:
 	esw_destroy_offloads_fdb_tables(esw);
 
 create_fdb_err:
-	esw_destroy_offloads_acl_tables(esw);
+	esw_destroy_uplink_offloads_acl_tables(esw);
 
 	return err;
 }
@@ -2080,7 +2100,7 @@ static void esw_offloads_steering_cleanup(struct mlx5_eswitch *esw)
 	esw_destroy_vport_rx_group(esw);
 	esw_destroy_offloads_table(esw);
 	esw_destroy_offloads_fdb_tables(esw);
-	esw_destroy_offloads_acl_tables(esw);
+	esw_destroy_uplink_offloads_acl_tables(esw);
 }
 
 static void
@@ -2169,7 +2189,9 @@ int esw_offloads_enable(struct mlx5_eswitch *esw)
 	if (err)
 		goto err_vport_metadata;
 
-	mlx5_eswitch_enable_pf_vf_vports(esw, MLX5_VPORT_UC_ADDR_CHANGE);
+	err = mlx5_eswitch_enable_pf_vf_vports(esw, MLX5_VPORT_UC_ADDR_CHANGE);
+	if (err)
+		goto err_vports;
 
 	err = esw_offloads_load_all_reps(esw);
 	if (err)
@@ -2182,6 +2204,7 @@ int esw_offloads_enable(struct mlx5_eswitch *esw)
 
 err_reps:
 	mlx5_eswitch_disable_pf_vf_vports(esw);
+err_vports:
 	esw_set_passing_vport_metadata(esw, false);
 err_vport_metadata:
 	esw_offloads_steering_cleanup(esw);
@@ -2195,7 +2218,7 @@ static int esw_offloads_stop(struct mlx5_eswitch *esw,
 {
 	int err, err1;
 
-	mlx5_eswitch_disable(esw);
+	mlx5_eswitch_disable(esw, false);
 	err = mlx5_eswitch_enable(esw, MLX5_ESWITCH_LEGACY);
 	if (err) {
 		NL_SET_ERR_MSG_MOD(extack, "Failed setting eswitch to legacy");
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fpga/cmd.h b/drivers/net/ethernet/mellanox/mlx5/core/fpga/cmd.h
index eb8b0fe0b4e1..11621d265d7e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fpga/cmd.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fpga/cmd.h
@@ -35,11 +35,11 @@
 
 #include <linux/mlx5/driver.h>
 
-enum mlx5_fpga_device_id {
-	MLX5_FPGA_DEVICE_UNKNOWN = 0,
-	MLX5_FPGA_DEVICE_KU040 = 1,
-	MLX5_FPGA_DEVICE_KU060 = 2,
-	MLX5_FPGA_DEVICE_KU060_2 = 3,
+enum mlx5_fpga_id {
+	MLX5_FPGA_NEWTON = 0,
+	MLX5_FPGA_EDISON = 1,
+	MLX5_FPGA_MORSE = 2,
+	MLX5_FPGA_MORSEQ = 3,
 };
 
 enum mlx5_fpga_image {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c b/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c
index d046d1ec2a86..2ce4241459ce 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c
@@ -81,19 +81,28 @@ static const char *mlx5_fpga_image_name(enum mlx5_fpga_image image)
 	}
 }
 
-static const char *mlx5_fpga_device_name(u32 device)
+static const char *mlx5_fpga_name(u32 fpga_id)
 {
-	switch (device) {
-	case MLX5_FPGA_DEVICE_KU040:
-		return "ku040";
-	case MLX5_FPGA_DEVICE_KU060:
-		return "ku060";
-	case MLX5_FPGA_DEVICE_KU060_2:
-		return "ku060_2";
-	case MLX5_FPGA_DEVICE_UNKNOWN:
-	default:
-		return "unknown";
+	static char ret[32];
+
+	switch (fpga_id) {
+	case MLX5_FPGA_NEWTON:
+		return "Newton";
+	case MLX5_FPGA_EDISON:
+		return "Edison";
+	case MLX5_FPGA_MORSE:
+		return "Morse";
+	case MLX5_FPGA_MORSEQ:
+		return "MorseQ";
 	}
+
+	snprintf(ret, sizeof(ret), "Unknown %d", fpga_id);
+	return ret;
+}
+
+static int mlx5_is_fpga_lookaside(u32 fpga_id)
+{
+	return fpga_id != MLX5_FPGA_NEWTON && fpga_id != MLX5_FPGA_EDISON;
 }
 
 static int mlx5_fpga_device_load_check(struct mlx5_fpga_device *fdev)
@@ -110,8 +119,12 @@ static int mlx5_fpga_device_load_check(struct mlx5_fpga_device *fdev)
 	fdev->last_admin_image = query.admin_image;
 	fdev->last_oper_image = query.oper_image;
 
-	mlx5_fpga_dbg(fdev, "Status %u; Admin image %u; Oper image %u\n",
-		      query.status, query.admin_image, query.oper_image);
+	mlx5_fpga_info(fdev, "Status %u; Admin image %u; Oper image %u\n",
+		       query.status, query.admin_image, query.oper_image);
+
+	/* for FPGA lookaside projects FPGA load status is not important */
+	if (mlx5_is_fpga_lookaside(MLX5_CAP_FPGA(fdev->mdev, fpga_id)))
+		return 0;
 
 	if (query.status != MLX5_FPGA_STATUS_SUCCESS) {
 		mlx5_fpga_err(fdev, "%s image failed to load; status %u\n",
@@ -167,25 +180,30 @@ int mlx5_fpga_device_start(struct mlx5_core_dev *mdev)
 	struct mlx5_fpga_device *fdev = mdev->fpga;
 	unsigned int max_num_qps;
 	unsigned long flags;
-	u32 fpga_device_id;
+	u32 fpga_id;
 	int err;
 
 	if (!fdev)
 		return 0;
 
-	err = mlx5_fpga_device_load_check(fdev);
+	err = mlx5_fpga_caps(fdev->mdev);
 	if (err)
 		goto out;
 
-	err = mlx5_fpga_caps(fdev->mdev);
+	err = mlx5_fpga_device_load_check(fdev);
 	if (err)
 		goto out;
 
-	fpga_device_id = MLX5_CAP_FPGA(fdev->mdev, fpga_device);
-	mlx5_fpga_info(fdev, "%s:%u; %s image, version %u; SBU %06x:%04x version %d\n",
-		       mlx5_fpga_device_name(fpga_device_id),
-		       fpga_device_id,
+	fpga_id = MLX5_CAP_FPGA(fdev->mdev, fpga_id);
+	mlx5_fpga_info(fdev, "FPGA card %s:%u\n", mlx5_fpga_name(fpga_id), fpga_id);
+
+	/* No QPs if FPGA does not participate in net processing */
+	if (mlx5_is_fpga_lookaside(fpga_id))
+		goto out;
+
+	mlx5_fpga_info(fdev, "%s(%d): image, version %u; SBU %06x:%04x version %d\n",
 		       mlx5_fpga_image_name(fdev->last_oper_image),
+		       fdev->last_oper_image,
 		       MLX5_CAP_FPGA(fdev->mdev, image_version),
 		       MLX5_CAP_FPGA(fdev->mdev, ieee_vendor_id),
 		       MLX5_CAP_FPGA(fdev->mdev, sandbox_product_id),
@@ -264,6 +282,9 @@ void mlx5_fpga_device_stop(struct mlx5_core_dev *mdev)
 	if (!fdev)
 		return;
 
+	if (mlx5_is_fpga_lookaside(MLX5_CAP_FPGA(fdev->mdev, fpga_id)))
+		return;
+
 	spin_lock_irqsave(&fdev->state_lock, flags);
 	if (fdev->state != MLX5_FPGA_STATUS_SUCCESS) {
 		spin_unlock_irqrestore(&fdev->state_lock, flags);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
index 791e14ac26f4..d60577484567 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.c
@@ -531,9 +531,16 @@ static void del_hw_fte(struct fs_node *node)
 	}
 }
 
+static void del_sw_fte_rcu(struct rcu_head *head)
+{
+	struct fs_fte *fte = container_of(head, struct fs_fte, rcu);
+	struct mlx5_flow_steering *steering = get_steering(&fte->node);
+
+	kmem_cache_free(steering->ftes_cache, fte);
+}
+
 static void del_sw_fte(struct fs_node *node)
 {
-	struct mlx5_flow_steering *steering = get_steering(node);
 	struct mlx5_flow_group *fg;
 	struct fs_fte *fte;
 	int err;
@@ -546,7 +553,8 @@ static void del_sw_fte(struct fs_node *node)
 				     rhash_fte);
 	WARN_ON(err);
 	ida_simple_remove(&fg->fte_allocator, fte->index - fg->start_index);
-	kmem_cache_free(steering->ftes_cache, fte);
+
+	call_rcu(&fte->rcu, del_sw_fte_rcu);
 }
 
 static void del_hw_flow_group(struct fs_node *node)
@@ -1625,22 +1633,47 @@ static u64 matched_fgs_get_version(struct list_head *match_head)
 }
 
 static struct fs_fte *
-lookup_fte_locked(struct mlx5_flow_group *g,
-		  const u32 *match_value,
-		  bool take_write)
+lookup_fte_for_write_locked(struct mlx5_flow_group *g, const u32 *match_value)
 {
 	struct fs_fte *fte_tmp;
 
-	if (take_write)
-		nested_down_write_ref_node(&g->node, FS_LOCK_PARENT);
-	else
-		nested_down_read_ref_node(&g->node, FS_LOCK_PARENT);
-	fte_tmp = rhashtable_lookup_fast(&g->ftes_hash, match_value,
-					 rhash_fte);
+	nested_down_write_ref_node(&g->node, FS_LOCK_PARENT);
+
+	fte_tmp = rhashtable_lookup_fast(&g->ftes_hash, match_value, rhash_fte);
+	if (!fte_tmp || !tree_get_node(&fte_tmp->node)) {
+		fte_tmp = NULL;
+		goto out;
+	}
+
+	if (!fte_tmp->node.active) {
+		tree_put_node(&fte_tmp->node, false);
+		fte_tmp = NULL;
+		goto out;
+	}
+	nested_down_write_ref_node(&fte_tmp->node, FS_LOCK_CHILD);
+
+out:
+	up_write_ref_node(&g->node, false);
+	return fte_tmp;
+}
+
+static struct fs_fte *
+lookup_fte_for_read_locked(struct mlx5_flow_group *g, const u32 *match_value)
+{
+	struct fs_fte *fte_tmp;
+
+	if (!tree_get_node(&g->node))
+		return NULL;
+
+	rcu_read_lock();
+	fte_tmp = rhashtable_lookup(&g->ftes_hash, match_value, rhash_fte);
 	if (!fte_tmp || !tree_get_node(&fte_tmp->node)) {
+		rcu_read_unlock();
 		fte_tmp = NULL;
 		goto out;
 	}
+	rcu_read_unlock();
+
 	if (!fte_tmp->node.active) {
 		tree_put_node(&fte_tmp->node, false);
 		fte_tmp = NULL;
@@ -1648,14 +1681,21 @@ lookup_fte_locked(struct mlx5_flow_group *g,
 	}
 
 	nested_down_write_ref_node(&fte_tmp->node, FS_LOCK_CHILD);
+
 out:
-	if (take_write)
-		up_write_ref_node(&g->node, false);
-	else
-		up_read_ref_node(&g->node);
+	tree_put_node(&g->node, false);
 	return fte_tmp;
 }
 
+static struct fs_fte *
+lookup_fte_locked(struct mlx5_flow_group *g, const u32 *match_value, bool write)
+{
+	if (write)
+		return lookup_fte_for_write_locked(g, match_value);
+	else
+		return lookup_fte_for_read_locked(g, match_value);
+}
+
 static struct mlx5_flow_handle *
 try_add_to_existing_fg(struct mlx5_flow_table *ft,
 		       struct list_head *match_head,
@@ -1816,6 +1856,13 @@ search_again_locked:
 		return rule;
 	}
 
+	fte = alloc_fte(ft, spec, flow_act);
+	if (IS_ERR(fte)) {
+		up_write_ref_node(&ft->node, false);
+		err = PTR_ERR(fte);
+		goto err_alloc_fte;
+	}
+
 	nested_down_write_ref_node(&g->node, FS_LOCK_PARENT);
 	up_write_ref_node(&ft->node, false);
 
@@ -1823,17 +1870,9 @@ search_again_locked:
 	if (err)
 		goto err_release_fg;
 
-	fte = alloc_fte(ft, spec, flow_act);
-	if (IS_ERR(fte)) {
-		err = PTR_ERR(fte);
-		goto err_release_fg;
-	}
-
 	err = insert_fte(g, fte);
-	if (err) {
-		kmem_cache_free(steering->ftes_cache, fte);
+	if (err)
 		goto err_release_fg;
-	}
 
 	nested_down_write_ref_node(&fte->node, FS_LOCK_CHILD);
 	up_write_ref_node(&g->node, false);
@@ -1845,6 +1884,8 @@ search_again_locked:
 
 err_release_fg:
 	up_write_ref_node(&g->node, false);
+	kmem_cache_free(steering->ftes_cache, fte);
+err_alloc_fte:
 	tree_put_node(&g->node, false);
 	return ERR_PTR(err);
 }
@@ -2361,9 +2402,17 @@ static void set_prio_attrs_in_prio(struct fs_prio *prio, int acc_level)
 	int acc_level_ns = acc_level;
 
 	prio->start_level = acc_level;
-	fs_for_each_ns(ns, prio)
+	fs_for_each_ns(ns, prio) {
 		/* This updates start_level and num_levels of ns's priority descendants */
 		acc_level_ns = set_prio_attrs_in_ns(ns, acc_level);
+
+		/* If this a prio with chains, and we can jump from one chain
+		 * (namepsace) to another, so we accumulate the levels
+		 */
+		if (prio->node.type == FS_TYPE_PRIO_CHAINS)
+			acc_level = acc_level_ns;
+	}
+
 	if (!prio->num_levels)
 		prio->num_levels = acc_level_ns - prio->start_level;
 	WARN_ON(prio->num_levels < acc_level_ns - prio->start_level);
@@ -2552,58 +2601,109 @@ out_err:
 	steering->rdma_rx_root_ns = NULL;
 	return err;
 }
-static int init_fdb_root_ns(struct mlx5_flow_steering *steering)
+
+/* FT and tc chains are stored in the same array so we can re-use the
+ * mlx5_get_fdb_sub_ns() and tc api for FT chains.
+ * When creating a new ns for each chain store it in the first available slot.
+ * Assume tc chains are created and stored first and only then the FT chain.
+ */
+static void store_fdb_sub_ns_prio_chain(struct mlx5_flow_steering *steering,
+					struct mlx5_flow_namespace *ns)
+{
+	int chain = 0;
+
+	while (steering->fdb_sub_ns[chain])
+		++chain;
+
+	steering->fdb_sub_ns[chain] = ns;
+}
+
+static int create_fdb_sub_ns_prio_chain(struct mlx5_flow_steering *steering,
+					struct fs_prio *maj_prio)
 {
 	struct mlx5_flow_namespace *ns;
-	struct fs_prio *maj_prio;
 	struct fs_prio *min_prio;
+	int prio;
+
+	ns = fs_create_namespace(maj_prio, MLX5_FLOW_TABLE_MISS_ACTION_DEF);
+	if (IS_ERR(ns))
+		return PTR_ERR(ns);
+
+	for (prio = 0; prio < FDB_TC_MAX_PRIO; prio++) {
+		min_prio = fs_create_prio(ns, prio, FDB_TC_LEVELS_PER_PRIO);
+		if (IS_ERR(min_prio))
+			return PTR_ERR(min_prio);
+	}
+
+	store_fdb_sub_ns_prio_chain(steering, ns);
+
+	return 0;
+}
+
+static int create_fdb_chains(struct mlx5_flow_steering *steering,
+			     int fs_prio,
+			     int chains)
+{
+	struct fs_prio *maj_prio;
 	int levels;
 	int chain;
-	int prio;
 	int err;
 
-	steering->fdb_root_ns = create_root_ns(steering, FS_FT_FDB);
-	if (!steering->fdb_root_ns)
-		return -ENOMEM;
+	levels = FDB_TC_LEVELS_PER_PRIO * FDB_TC_MAX_PRIO * chains;
+	maj_prio = fs_create_prio_chained(&steering->fdb_root_ns->ns,
+					  fs_prio,
+					  levels);
+	if (IS_ERR(maj_prio))
+		return PTR_ERR(maj_prio);
+
+	for (chain = 0; chain < chains; chain++) {
+		err = create_fdb_sub_ns_prio_chain(steering, maj_prio);
+		if (err)
+			return err;
+	}
+
+	return 0;
+}
+
+static int create_fdb_fast_path(struct mlx5_flow_steering *steering)
+{
+	int err;
 
-	steering->fdb_sub_ns = kzalloc(sizeof(steering->fdb_sub_ns) *
-				       (FDB_MAX_CHAIN + 1), GFP_KERNEL);
+	steering->fdb_sub_ns = kcalloc(FDB_NUM_CHAINS,
+				       sizeof(*steering->fdb_sub_ns),
+				       GFP_KERNEL);
 	if (!steering->fdb_sub_ns)
 		return -ENOMEM;
 
+	err = create_fdb_chains(steering, FDB_TC_OFFLOAD, FDB_TC_MAX_CHAIN + 1);
+	if (err)
+		return err;
+
+	err = create_fdb_chains(steering, FDB_FT_OFFLOAD, 1);
+	if (err)
+		return err;
+
+	return 0;
+}
+
+static int init_fdb_root_ns(struct mlx5_flow_steering *steering)
+{
+	struct fs_prio *maj_prio;
+	int err;
+
+	steering->fdb_root_ns = create_root_ns(steering, FS_FT_FDB);
+	if (!steering->fdb_root_ns)
+		return -ENOMEM;
+
 	maj_prio = fs_create_prio(&steering->fdb_root_ns->ns, FDB_BYPASS_PATH,
 				  1);
 	if (IS_ERR(maj_prio)) {
 		err = PTR_ERR(maj_prio);
 		goto out_err;
 	}
-
-	levels = 2 * FDB_MAX_PRIO * (FDB_MAX_CHAIN + 1);
-	maj_prio = fs_create_prio_chained(&steering->fdb_root_ns->ns,
-					  FDB_FAST_PATH,
-					  levels);
-	if (IS_ERR(maj_prio)) {
-		err = PTR_ERR(maj_prio);
+	err = create_fdb_fast_path(steering);
+	if (err)
 		goto out_err;
-	}
-
-	for (chain = 0; chain <= FDB_MAX_CHAIN; chain++) {
-		ns = fs_create_namespace(maj_prio, MLX5_FLOW_TABLE_MISS_ACTION_DEF);
-		if (IS_ERR(ns)) {
-			err = PTR_ERR(ns);
-			goto out_err;
-		}
-
-		for (prio = 0; prio < FDB_MAX_PRIO * (chain + 1); prio++) {
-			min_prio = fs_create_prio(ns, prio, 2);
-			if (IS_ERR(min_prio)) {
-				err = PTR_ERR(min_prio);
-				goto out_err;
-			}
-		}
-
-		steering->fdb_sub_ns[chain] = ns;
-	}
 
 	maj_prio = fs_create_prio(&steering->fdb_root_ns->ns, FDB_SLOW_PATH, 1);
 	if (IS_ERR(maj_prio)) {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h
index c2621b911563..e8cd997f413e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_core.h
@@ -203,6 +203,7 @@ struct fs_fte {
 	enum fs_fte_status		status;
 	struct mlx5_fc			*counter;
 	struct rhash_head		hash;
+	struct rcu_head	rcu;
 	int				modify_mask;
 };
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/health.c b/drivers/net/ethernet/mellanox/mlx5/core/health.c
index c07f3154437c..d9f4e8c59c1f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/health.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/health.c
@@ -390,7 +390,8 @@ static void print_health_info(struct mlx5_core_dev *dev)
 
 static int
 mlx5_fw_reporter_diagnose(struct devlink_health_reporter *reporter,
-			  struct devlink_fmsg *fmsg)
+			  struct devlink_fmsg *fmsg,
+			  struct netlink_ext_ack *extack)
 {
 	struct mlx5_core_dev *dev = devlink_health_reporter_priv(reporter);
 	struct mlx5_core_health *health = &dev->priv.health;
@@ -491,7 +492,8 @@ mlx5_fw_reporter_heath_buffer_data_put(struct mlx5_core_dev *dev,
 
 static int
 mlx5_fw_reporter_dump(struct devlink_health_reporter *reporter,
-		      struct devlink_fmsg *fmsg, void *priv_ctx)
+		      struct devlink_fmsg *fmsg, void *priv_ctx,
+		      struct netlink_ext_ack *extack)
 {
 	struct mlx5_core_dev *dev = devlink_health_reporter_priv(reporter);
 	int err;
@@ -545,23 +547,22 @@ static const struct devlink_health_reporter_ops mlx5_fw_reporter_ops = {
 
 static int
 mlx5_fw_fatal_reporter_recover(struct devlink_health_reporter *reporter,
-			       void *priv_ctx)
+			       void *priv_ctx,
+			       struct netlink_ext_ack *extack)
 {
 	struct mlx5_core_dev *dev = devlink_health_reporter_priv(reporter);
 
 	return mlx5_health_try_recover(dev);
 }
 
-#define MLX5_CR_DUMP_CHUNK_SIZE 256
 static int
 mlx5_fw_fatal_reporter_dump(struct devlink_health_reporter *reporter,
-			    struct devlink_fmsg *fmsg, void *priv_ctx)
+			    struct devlink_fmsg *fmsg, void *priv_ctx,
+			    struct netlink_ext_ack *extack)
 {
 	struct mlx5_core_dev *dev = devlink_health_reporter_priv(reporter);
 	u32 crdump_size = dev->priv.health.crdump_size;
 	u32 *cr_data;
-	u32 data_size;
-	u32 offset;
 	int err;
 
 	if (!mlx5_core_is_pf(dev))
@@ -582,20 +583,7 @@ mlx5_fw_fatal_reporter_dump(struct devlink_health_reporter *reporter,
 			goto free_data;
 	}
 
-	err = devlink_fmsg_arr_pair_nest_start(fmsg, "crdump_data");
-	if (err)
-		goto free_data;
-	for (offset = 0; offset < crdump_size; offset += data_size) {
-		if (crdump_size - offset < MLX5_CR_DUMP_CHUNK_SIZE)
-			data_size = crdump_size - offset;
-		else
-			data_size = MLX5_CR_DUMP_CHUNK_SIZE;
-		err = devlink_fmsg_binary_put(fmsg, (char *)cr_data + offset,
-					      data_size);
-		if (err)
-			goto free_data;
-	}
-	err = devlink_fmsg_arr_pair_nest_end(fmsg);
+	err = devlink_fmsg_binary_pair_put(fmsg, "crdump_data", cr_data, crdump_size);
 
 free_data:
 	kvfree(cr_data);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag.c b/drivers/net/ethernet/mellanox/mlx5/core/lag.c
index c5ef2ff26465..fc0d9583475d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag.c
@@ -145,34 +145,35 @@ static void mlx5_infer_tx_affinity_mapping(struct lag_tracker *tracker,
 {
 	*port1 = 1;
 	*port2 = 2;
-	if (!tracker->netdev_state[0].tx_enabled ||
-	    !tracker->netdev_state[0].link_up) {
+	if (!tracker->netdev_state[MLX5_LAG_P1].tx_enabled ||
+	    !tracker->netdev_state[MLX5_LAG_P1].link_up) {
 		*port1 = 2;
 		return;
 	}
 
-	if (!tracker->netdev_state[1].tx_enabled ||
-	    !tracker->netdev_state[1].link_up)
+	if (!tracker->netdev_state[MLX5_LAG_P2].tx_enabled ||
+	    !tracker->netdev_state[MLX5_LAG_P2].link_up)
 		*port2 = 1;
 }
 
 void mlx5_modify_lag(struct mlx5_lag *ldev,
 		     struct lag_tracker *tracker)
 {
-	struct mlx5_core_dev *dev0 = ldev->pf[0].dev;
+	struct mlx5_core_dev *dev0 = ldev->pf[MLX5_LAG_P1].dev;
 	u8 v2p_port1, v2p_port2;
 	int err;
 
 	mlx5_infer_tx_affinity_mapping(tracker, &v2p_port1,
 				       &v2p_port2);
 
-	if (v2p_port1 != ldev->v2p_map[0] ||
-	    v2p_port2 != ldev->v2p_map[1]) {
-		ldev->v2p_map[0] = v2p_port1;
-		ldev->v2p_map[1] = v2p_port2;
+	if (v2p_port1 != ldev->v2p_map[MLX5_LAG_P1] ||
+	    v2p_port2 != ldev->v2p_map[MLX5_LAG_P2]) {
+		ldev->v2p_map[MLX5_LAG_P1] = v2p_port1;
+		ldev->v2p_map[MLX5_LAG_P2] = v2p_port2;
 
 		mlx5_core_info(dev0, "modify lag map port 1:%d port 2:%d",
-			       ldev->v2p_map[0], ldev->v2p_map[1]);
+			       ldev->v2p_map[MLX5_LAG_P1],
+			       ldev->v2p_map[MLX5_LAG_P2]);
 
 		err = mlx5_cmd_modify_lag(dev0, v2p_port1, v2p_port2);
 		if (err)
@@ -185,16 +186,17 @@ void mlx5_modify_lag(struct mlx5_lag *ldev,
 static int mlx5_create_lag(struct mlx5_lag *ldev,
 			   struct lag_tracker *tracker)
 {
-	struct mlx5_core_dev *dev0 = ldev->pf[0].dev;
+	struct mlx5_core_dev *dev0 = ldev->pf[MLX5_LAG_P1].dev;
 	int err;
 
-	mlx5_infer_tx_affinity_mapping(tracker, &ldev->v2p_map[0],
-				       &ldev->v2p_map[1]);
+	mlx5_infer_tx_affinity_mapping(tracker, &ldev->v2p_map[MLX5_LAG_P1],
+				       &ldev->v2p_map[MLX5_LAG_P2]);
 
 	mlx5_core_info(dev0, "lag map port 1:%d port 2:%d",
-		       ldev->v2p_map[0], ldev->v2p_map[1]);
+		       ldev->v2p_map[MLX5_LAG_P1], ldev->v2p_map[MLX5_LAG_P2]);
 
-	err = mlx5_cmd_create_lag(dev0, ldev->v2p_map[0], ldev->v2p_map[1]);
+	err = mlx5_cmd_create_lag(dev0, ldev->v2p_map[MLX5_LAG_P1],
+				  ldev->v2p_map[MLX5_LAG_P2]);
 	if (err)
 		mlx5_core_err(dev0,
 			      "Failed to create LAG (%d)\n",
@@ -207,7 +209,7 @@ int mlx5_activate_lag(struct mlx5_lag *ldev,
 		      u8 flags)
 {
 	bool roce_lag = !!(flags & MLX5_LAG_FLAG_ROCE);
-	struct mlx5_core_dev *dev0 = ldev->pf[0].dev;
+	struct mlx5_core_dev *dev0 = ldev->pf[MLX5_LAG_P1].dev;
 	int err;
 
 	err = mlx5_create_lag(ldev, tracker);
@@ -229,7 +231,7 @@ int mlx5_activate_lag(struct mlx5_lag *ldev,
 
 static int mlx5_deactivate_lag(struct mlx5_lag *ldev)
 {
-	struct mlx5_core_dev *dev0 = ldev->pf[0].dev;
+	struct mlx5_core_dev *dev0 = ldev->pf[MLX5_LAG_P1].dev;
 	bool roce_lag = __mlx5_lag_is_roce(ldev);
 	int err;
 
@@ -252,14 +254,15 @@ static int mlx5_deactivate_lag(struct mlx5_lag *ldev)
 
 static bool mlx5_lag_check_prereq(struct mlx5_lag *ldev)
 {
-	if (!ldev->pf[0].dev || !ldev->pf[1].dev)
+	if (!ldev->pf[MLX5_LAG_P1].dev || !ldev->pf[MLX5_LAG_P2].dev)
 		return false;
 
 #ifdef CONFIG_MLX5_ESWITCH
-	return mlx5_esw_lag_prereq(ldev->pf[0].dev, ldev->pf[1].dev);
+	return mlx5_esw_lag_prereq(ldev->pf[MLX5_LAG_P1].dev,
+				   ldev->pf[MLX5_LAG_P2].dev);
 #else
-	return (!mlx5_sriov_is_enabled(ldev->pf[0].dev) &&
-		!mlx5_sriov_is_enabled(ldev->pf[1].dev));
+	return (!mlx5_sriov_is_enabled(ldev->pf[MLX5_LAG_P1].dev) &&
+		!mlx5_sriov_is_enabled(ldev->pf[MLX5_LAG_P2].dev));
 #endif
 }
 
@@ -285,8 +288,8 @@ static void mlx5_lag_remove_ib_devices(struct mlx5_lag *ldev)
 
 static void mlx5_do_bond(struct mlx5_lag *ldev)
 {
-	struct mlx5_core_dev *dev0 = ldev->pf[0].dev;
-	struct mlx5_core_dev *dev1 = ldev->pf[1].dev;
+	struct mlx5_core_dev *dev0 = ldev->pf[MLX5_LAG_P1].dev;
+	struct mlx5_core_dev *dev1 = ldev->pf[MLX5_LAG_P2].dev;
 	struct lag_tracker tracker;
 	bool do_bond, roce_lag;
 	int err;
@@ -692,10 +695,11 @@ struct net_device *mlx5_lag_get_roce_netdev(struct mlx5_core_dev *dev)
 		goto unlock;
 
 	if (ldev->tracker.tx_type == NETDEV_LAG_TX_TYPE_ACTIVEBACKUP) {
-		ndev = ldev->tracker.netdev_state[0].tx_enabled ?
-		       ldev->pf[0].netdev : ldev->pf[1].netdev;
+		ndev = ldev->tracker.netdev_state[MLX5_LAG_P1].tx_enabled ?
+		       ldev->pf[MLX5_LAG_P1].netdev :
+		       ldev->pf[MLX5_LAG_P2].netdev;
 	} else {
-		ndev = ldev->pf[0].netdev;
+		ndev = ldev->pf[MLX5_LAG_P1].netdev;
 	}
 	if (ndev)
 		dev_hold(ndev);
@@ -717,7 +721,8 @@ bool mlx5_lag_intf_add(struct mlx5_interface *intf, struct mlx5_priv *priv)
 		return true;
 
 	ldev = mlx5_lag_dev_get(dev);
-	if (!ldev || !__mlx5_lag_is_roce(ldev) || ldev->pf[0].dev == dev)
+	if (!ldev || !__mlx5_lag_is_roce(ldev) ||
+	    ldev->pf[MLX5_LAG_P1].dev == dev)
 		return true;
 
 	/* If bonded, we do not add an IB device for PF1. */
@@ -746,11 +751,11 @@ int mlx5_lag_query_cong_counters(struct mlx5_core_dev *dev,
 	ldev = mlx5_lag_dev_get(dev);
 	if (ldev && __mlx5_lag_is_roce(ldev)) {
 		num_ports = MLX5_MAX_PORTS;
-		mdev[0] = ldev->pf[0].dev;
-		mdev[1] = ldev->pf[1].dev;
+		mdev[MLX5_LAG_P1] = ldev->pf[MLX5_LAG_P1].dev;
+		mdev[MLX5_LAG_P2] = ldev->pf[MLX5_LAG_P2].dev;
 	} else {
 		num_ports = 1;
-		mdev[0] = dev;
+		mdev[MLX5_LAG_P1] = dev;
 	}
 
 	for (i = 0; i < num_ports; ++i) {
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag.h b/drivers/net/ethernet/mellanox/mlx5/core/lag.h
index 1dea0b1c9826..f1068aac6406 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag.h
@@ -8,6 +8,11 @@
 #include "lag_mp.h"
 
 enum {
+	MLX5_LAG_P1,
+	MLX5_LAG_P2,
+};
+
+enum {
 	MLX5_LAG_FLAG_ROCE   = 1 << 0,
 	MLX5_LAG_FLAG_SRIOV  = 1 << 1,
 	MLX5_LAG_FLAG_MULTIPATH = 1 << 2,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.c b/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.c
index 5d20d615663e..b70afa310ad2 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.c
@@ -11,10 +11,11 @@
 
 static bool mlx5_lag_multipath_check_prereq(struct mlx5_lag *ldev)
 {
-	if (!ldev->pf[0].dev || !ldev->pf[1].dev)
+	if (!ldev->pf[MLX5_LAG_P1].dev || !ldev->pf[MLX5_LAG_P2].dev)
 		return false;
 
-	return mlx5_esw_multipath_prereq(ldev->pf[0].dev, ldev->pf[1].dev);
+	return mlx5_esw_multipath_prereq(ldev->pf[MLX5_LAG_P1].dev,
+					 ldev->pf[MLX5_LAG_P2].dev);
 }
 
 static bool __mlx5_lag_is_multipath(struct mlx5_lag *ldev)
@@ -43,7 +44,8 @@ bool mlx5_lag_is_multipath(struct mlx5_core_dev *dev)
  *     2 - set affinity to port 2.
  *
  **/
-static void mlx5_lag_set_port_affinity(struct mlx5_lag *ldev, int port)
+static void mlx5_lag_set_port_affinity(struct mlx5_lag *ldev,
+				       enum mlx5_lag_port_affinity port)
 {
 	struct lag_tracker tracker;
 
@@ -51,37 +53,37 @@ static void mlx5_lag_set_port_affinity(struct mlx5_lag *ldev, int port)
 		return;
 
 	switch (port) {
-	case 0:
-		tracker.netdev_state[0].tx_enabled = true;
-		tracker.netdev_state[1].tx_enabled = true;
-		tracker.netdev_state[0].link_up = true;
-		tracker.netdev_state[1].link_up = true;
+	case MLX5_LAG_NORMAL_AFFINITY:
+		tracker.netdev_state[MLX5_LAG_P1].tx_enabled = true;
+		tracker.netdev_state[MLX5_LAG_P2].tx_enabled = true;
+		tracker.netdev_state[MLX5_LAG_P1].link_up = true;
+		tracker.netdev_state[MLX5_LAG_P2].link_up = true;
 		break;
-	case 1:
-		tracker.netdev_state[0].tx_enabled = true;
-		tracker.netdev_state[0].link_up = true;
-		tracker.netdev_state[1].tx_enabled = false;
-		tracker.netdev_state[1].link_up = false;
+	case MLX5_LAG_P1_AFFINITY:
+		tracker.netdev_state[MLX5_LAG_P1].tx_enabled = true;
+		tracker.netdev_state[MLX5_LAG_P1].link_up = true;
+		tracker.netdev_state[MLX5_LAG_P2].tx_enabled = false;
+		tracker.netdev_state[MLX5_LAG_P2].link_up = false;
 		break;
-	case 2:
-		tracker.netdev_state[0].tx_enabled = false;
-		tracker.netdev_state[0].link_up = false;
-		tracker.netdev_state[1].tx_enabled = true;
-		tracker.netdev_state[1].link_up = true;
+	case MLX5_LAG_P2_AFFINITY:
+		tracker.netdev_state[MLX5_LAG_P1].tx_enabled = false;
+		tracker.netdev_state[MLX5_LAG_P1].link_up = false;
+		tracker.netdev_state[MLX5_LAG_P2].tx_enabled = true;
+		tracker.netdev_state[MLX5_LAG_P2].link_up = true;
 		break;
 	default:
-		mlx5_core_warn(ldev->pf[0].dev, "Invalid affinity port %d",
-			       port);
+		mlx5_core_warn(ldev->pf[MLX5_LAG_P1].dev,
+			       "Invalid affinity port %d", port);
 		return;
 	}
 
-	if (tracker.netdev_state[0].tx_enabled)
-		mlx5_notifier_call_chain(ldev->pf[0].dev->priv.events,
+	if (tracker.netdev_state[MLX5_LAG_P1].tx_enabled)
+		mlx5_notifier_call_chain(ldev->pf[MLX5_LAG_P1].dev->priv.events,
 					 MLX5_DEV_EVENT_PORT_AFFINITY,
 					 (void *)0);
 
-	if (tracker.netdev_state[1].tx_enabled)
-		mlx5_notifier_call_chain(ldev->pf[1].dev->priv.events,
+	if (tracker.netdev_state[MLX5_LAG_P2].tx_enabled)
+		mlx5_notifier_call_chain(ldev->pf[MLX5_LAG_P2].dev->priv.events,
 					 MLX5_DEV_EVENT_PORT_AFFINITY,
 					 (void *)0);
 
@@ -141,11 +143,12 @@ static void mlx5_lag_fib_route_event(struct mlx5_lag *ldev,
 	/* Verify next hops are ports of the same hca */
 	fib_nh0 = fib_info_nh(fi, 0);
 	fib_nh1 = fib_info_nh(fi, 1);
-	if (!(fib_nh0->fib_nh_dev == ldev->pf[0].netdev &&
-	      fib_nh1->fib_nh_dev == ldev->pf[1].netdev) &&
-	    !(fib_nh0->fib_nh_dev == ldev->pf[1].netdev &&
-	      fib_nh1->fib_nh_dev == ldev->pf[0].netdev)) {
-		mlx5_core_warn(ldev->pf[0].dev, "Multipath offload require two ports of the same HCA\n");
+	if (!(fib_nh0->fib_nh_dev == ldev->pf[MLX5_LAG_P1].netdev &&
+	      fib_nh1->fib_nh_dev == ldev->pf[MLX5_LAG_P2].netdev) &&
+	    !(fib_nh0->fib_nh_dev == ldev->pf[MLX5_LAG_P2].netdev &&
+	      fib_nh1->fib_nh_dev == ldev->pf[MLX5_LAG_P1].netdev)) {
+		mlx5_core_warn(ldev->pf[MLX5_LAG_P1].dev,
+			       "Multipath offload require two ports of the same HCA\n");
 		return;
 	}
 
@@ -157,7 +160,7 @@ static void mlx5_lag_fib_route_event(struct mlx5_lag *ldev,
 		mlx5_activate_lag(ldev, &tracker, MLX5_LAG_FLAG_MULTIPATH);
 	}
 
-	mlx5_lag_set_port_affinity(ldev, 0);
+	mlx5_lag_set_port_affinity(ldev, MLX5_LAG_NORMAL_AFFINITY);
 	mp->mfi = fi;
 }
 
@@ -182,7 +185,7 @@ static void mlx5_lag_fib_nexthop_event(struct mlx5_lag *ldev,
 		}
 	} else if (event == FIB_EVENT_NH_ADD &&
 		   fib_info_num_path(fi) == 2) {
-		mlx5_lag_set_port_affinity(ldev, 0);
+		mlx5_lag_set_port_affinity(ldev, MLX5_LAG_NORMAL_AFFINITY);
 	}
 }
 
@@ -248,9 +251,6 @@ static int mlx5_lag_fib_event(struct notifier_block *nb,
 	struct net_device *fib_dev;
 	struct fib_info *fi;
 
-	if (!net_eq(info->net, &init_net))
-		return NOTIFY_DONE;
-
 	if (info->family != AF_INET)
 		return NOTIFY_DONE;
 
@@ -270,8 +270,8 @@ static int mlx5_lag_fib_event(struct notifier_block *nb,
 			return notifier_from_errno(-EINVAL);
 		}
 		fib_dev = fib_info_nh(fen_info->fi, 0)->fib_nh_dev;
-		if (fib_dev != ldev->pf[0].netdev &&
-		    fib_dev != ldev->pf[1].netdev) {
+		if (fib_dev != ldev->pf[MLX5_LAG_P1].netdev &&
+		    fib_dev != ldev->pf[MLX5_LAG_P2].netdev) {
 			return NOTIFY_DONE;
 		}
 		fib_work = mlx5_lag_init_fib_work(ldev, event);
@@ -311,8 +311,8 @@ int mlx5_lag_mp_init(struct mlx5_lag *ldev)
 		return 0;
 
 	mp->fib_nb.notifier_call = mlx5_lag_fib_event;
-	err = register_fib_notifier(&mp->fib_nb,
-				    mlx5_lag_fib_event_flush);
+	err = register_fib_notifier(&init_net, &mp->fib_nb,
+				    mlx5_lag_fib_event_flush, NULL);
 	if (err)
 		mp->fib_nb.notifier_call = NULL;
 
@@ -326,6 +326,6 @@ void mlx5_lag_mp_cleanup(struct mlx5_lag *ldev)
 	if (!mp->fib_nb.notifier_call)
 		return;
 
-	unregister_fib_notifier(&mp->fib_nb);
+	unregister_fib_notifier(&init_net, &mp->fib_nb);
 	mp->fib_nb.notifier_call = NULL;
 }
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.h b/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.h
index 6d14b1100be9..79be89e9c7a4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lag_mp.h
@@ -7,6 +7,12 @@
 #include "lag.h"
 #include "mlx5_core.h"
 
+enum mlx5_lag_port_affinity {
+	MLX5_LAG_NORMAL_AFFINITY,
+	MLX5_LAG_P1_AFFINITY,
+	MLX5_LAG_P2_AFFINITY,
+};
+
 struct lag_mp {
 	struct notifier_block     fib_nb;
 	struct fib_info           *mfi; /* used in tracking fib events */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h
index b99d469e4e64..249539247e2e 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/lib/mlx5.h
@@ -84,4 +84,9 @@ int mlx5_create_encryption_key(struct mlx5_core_dev *mdev,
 			       void *key, u32 sz_bytes, u32 *p_key_id);
 void mlx5_destroy_encryption_key(struct mlx5_core_dev *mdev, u32 key_id);
 
+static inline struct net *mlx5_core_net(struct mlx5_core_dev *dev)
+{
+	return devlink_net(priv_to_devlink(dev));
+}
+
 #endif
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/main.c b/drivers/net/ethernet/mellanox/mlx5/core/main.c
index 50ab88d80033..584074bbf669 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/main.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/main.c
@@ -1168,7 +1168,7 @@ static void mlx5_unload(struct mlx5_core_dev *dev)
 	mlx5_put_uars_page(dev, dev->priv.uar);
 }
 
-static int mlx5_load_one(struct mlx5_core_dev *dev, bool boot)
+int mlx5_load_one(struct mlx5_core_dev *dev, bool boot)
 {
 	int err = 0;
 
@@ -1226,10 +1226,8 @@ function_teardown:
 	return err;
 }
 
-static int mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup)
+int mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup)
 {
-	int err = 0;
-
 	if (cleanup) {
 		mlx5_unregister_device(dev);
 		mlx5_drain_health_wq(dev);
@@ -1257,7 +1255,7 @@ static int mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup)
 	mlx5_function_teardown(dev, cleanup);
 out:
 	mutex_unlock(&dev->intf_state_mutex);
-	return err;
+	return 0;
 }
 
 static int mlx5_mdev_init(struct mlx5_core_dev *dev, int profile_idx)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
index b100489dc85c..da67b28d6e23 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/mlx5_core.h
@@ -243,4 +243,7 @@ enum {
 
 u8 mlx5_get_nic_state(struct mlx5_core_dev *dev);
 void mlx5_set_nic_state(struct mlx5_core_dev *dev, u8 state);
+
+int mlx5_unload_one(struct mlx5_core_dev *dev, bool cleanup);
+int mlx5_load_one(struct mlx5_core_dev *dev, bool boot);
 #endif /* __MLX5_CORE_H__ */
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sriov.c b/drivers/net/ethernet/mellanox/mlx5/core/sriov.c
index 61fcfd8b39b4..03f037811f1d 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/sriov.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/sriov.c
@@ -108,10 +108,10 @@ enable_vfs_hca:
 	return 0;
 }
 
-static void mlx5_device_disable_sriov(struct mlx5_core_dev *dev)
+static void
+mlx5_device_disable_sriov(struct mlx5_core_dev *dev, int num_vfs, bool clear_vf)
 {
 	struct mlx5_core_sriov *sriov = &dev->priv.sriov;
-	int num_vfs = pci_num_vf(dev->pdev);
 	int err;
 	int vf;
 
@@ -127,7 +127,7 @@ static void mlx5_device_disable_sriov(struct mlx5_core_dev *dev)
 	}
 
 	if (MLX5_ESWITCH_MANAGER(dev))
-		mlx5_eswitch_disable(dev->priv.eswitch);
+		mlx5_eswitch_disable(dev->priv.eswitch, clear_vf);
 
 	if (mlx5_wait_for_pages(dev, &dev->priv.vfs_pages))
 		mlx5_core_warn(dev, "timeout reclaiming VFs pages\n");
@@ -147,7 +147,7 @@ static int mlx5_sriov_enable(struct pci_dev *pdev, int num_vfs)
 	err = pci_enable_sriov(pdev, num_vfs);
 	if (err) {
 		mlx5_core_warn(dev, "pci_enable_sriov failed : %d\n", err);
-		mlx5_device_disable_sriov(dev);
+		mlx5_device_disable_sriov(dev, num_vfs, true);
 	}
 	return err;
 }
@@ -155,9 +155,10 @@ static int mlx5_sriov_enable(struct pci_dev *pdev, int num_vfs)
 static void mlx5_sriov_disable(struct pci_dev *pdev)
 {
 	struct mlx5_core_dev *dev  = pci_get_drvdata(pdev);
+	int num_vfs = pci_num_vf(dev->pdev);
 
 	pci_disable_sriov(pdev);
-	mlx5_device_disable_sriov(dev);
+	mlx5_device_disable_sriov(dev, num_vfs, true);
 }
 
 int mlx5_core_sriov_configure(struct pci_dev *pdev, int num_vfs)
@@ -192,7 +193,7 @@ void mlx5_sriov_detach(struct mlx5_core_dev *dev)
 	if (!mlx5_core_is_pf(dev))
 		return;
 
-	mlx5_device_disable_sriov(dev);
+	mlx5_device_disable_sriov(dev, pci_num_vf(dev->pdev), false);
 }
 
 static u16 mlx5_get_max_vfs(struct mlx5_core_dev *dev)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_crc32.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_crc32.c
deleted file mode 100644
index 9e2eccbb1eb8..000000000000
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_crc32.c
+++ /dev/null
@@ -1,98 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB
-/* Copyright (c) 2019 Mellanox Technologies. */
-
-/* Copyright (c) 2011-2015 Stephan Brumme. All rights reserved.
- * Slicing-by-16 contributed by Bulat Ziganshin
- *
- * This software is provided 'as-is', without any express or implied warranty.
- * In no event will the author be held liable for any damages arising from the
- * of this software.
- *
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- *
- * 1. The origin of this software must not be misrepresented; you must not
- *    claim that you wrote the original software.
- * 2. If you use this software in a product, an acknowledgment in the product
- *    documentation would be appreciated but is not required.
- * 3. Altered source versions must be plainly marked as such, and must not be
- *    misrepresented as being the original software.
- *
- * Taken from http://create.stephan-brumme.com/crc32/ and adapted.
- */
-
-#include "dr_types.h"
-
-#define DR_STE_CRC_POLY 0xEDB88320L
-
-static u32 dr_ste_crc_tab32[8][256];
-
-static void dr_crc32_calc_lookup_entry(u32 (*tbl)[256], u8 i, u8 j)
-{
-	tbl[i][j] = (tbl[i - 1][j] >> 8) ^ tbl[0][tbl[i - 1][j] & 0xff];
-}
-
-void mlx5dr_crc32_init_table(void)
-{
-	u32 crc, i, j;
-
-	for (i = 0; i < 256; i++) {
-		crc = i;
-		for (j = 0; j < 8; j++) {
-			if (crc & 0x00000001L)
-				crc = (crc >> 1) ^ DR_STE_CRC_POLY;
-			else
-				crc = crc >> 1;
-		}
-		dr_ste_crc_tab32[0][i] = crc;
-	}
-
-	/* Init CRC lookup tables according to crc_slice_8 algorithm */
-	for (i = 0; i < 256; i++) {
-		dr_crc32_calc_lookup_entry(dr_ste_crc_tab32, 1, i);
-		dr_crc32_calc_lookup_entry(dr_ste_crc_tab32, 2, i);
-		dr_crc32_calc_lookup_entry(dr_ste_crc_tab32, 3, i);
-		dr_crc32_calc_lookup_entry(dr_ste_crc_tab32, 4, i);
-		dr_crc32_calc_lookup_entry(dr_ste_crc_tab32, 5, i);
-		dr_crc32_calc_lookup_entry(dr_ste_crc_tab32, 6, i);
-		dr_crc32_calc_lookup_entry(dr_ste_crc_tab32, 7, i);
-	}
-}
-
-/* Compute CRC32 (Slicing-by-8 algorithm) */
-u32 mlx5dr_crc32_slice8_calc(const void *input_data, size_t length)
-{
-	const u32 *curr = (const u32 *)input_data;
-	const u8 *curr_char;
-	u32 crc = 0, one, two;
-
-	if (!input_data)
-		return 0;
-
-	/* Process eight bytes at once (Slicing-by-8) */
-	while (length >= 8) {
-		one = *curr++ ^ crc;
-		two = *curr++;
-
-		crc = dr_ste_crc_tab32[0][(two >> 24) & 0xff]
-			^ dr_ste_crc_tab32[1][(two >> 16) & 0xff]
-			^ dr_ste_crc_tab32[2][(two >> 8) & 0xff]
-			^ dr_ste_crc_tab32[3][two & 0xff]
-			^ dr_ste_crc_tab32[4][(one >> 24) & 0xff]
-			^ dr_ste_crc_tab32[5][(one >> 16) & 0xff]
-			^ dr_ste_crc_tab32[6][(one >> 8) & 0xff]
-			^ dr_ste_crc_tab32[7][one & 0xff];
-
-		length -= 8;
-	}
-
-	curr_char = (const u8 *)curr;
-	/* Remaining 1 to 7 bytes (standard algorithm) */
-	while (length-- != 0)
-		crc = (crc >> 8) ^ dr_ste_crc_tab32[0][(crc & 0xff)
-			^ *curr_char++];
-
-	return ((crc >> 24) & 0xff) | ((crc << 8) & 0xff0000) |
-		((crc >> 8) & 0xff00) | ((crc << 24) & 0xff000000);
-}
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c
index 5b24732b18c0..a9da961d4d2f 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_domain.c
@@ -326,9 +326,6 @@ mlx5dr_domain_create(struct mlx5_core_dev *mdev, enum mlx5dr_domain_type type)
 		goto uninit_resourses;
 	}
 
-	/* Init CRC table for htbl CRC calculation */
-	mlx5dr_crc32_init_table();
-
 	return dmn;
 
 uninit_resourses:
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c
index 67dea7698fc9..c6dbd856df94 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_matcher.c
@@ -102,13 +102,52 @@ static bool dr_mask_is_gre_set(struct mlx5dr_match_misc *misc)
 	DR_MASK_IS_OUTER_MPLS_OVER_GRE_UDP_SET((_misc2), gre) || \
 	DR_MASK_IS_OUTER_MPLS_OVER_GRE_UDP_SET((_misc2), udp))
 
-static bool dr_mask_is_flex_parser_tnl_set(struct mlx5dr_match_misc3 *misc3)
+static bool
+dr_mask_is_misc3_vxlan_gpe_set(struct mlx5dr_match_misc3 *misc3)
 {
 	return (misc3->outer_vxlan_gpe_vni ||
 		misc3->outer_vxlan_gpe_next_protocol ||
 		misc3->outer_vxlan_gpe_flags);
 }
 
+static bool
+dr_matcher_supp_flex_parser_vxlan_gpe(struct mlx5dr_cmd_caps *caps)
+{
+	return caps->flex_protocols &
+	       MLX5_FLEX_PARSER_VXLAN_GPE_ENABLED;
+}
+
+static bool
+dr_mask_is_flex_parser_tnl_vxlan_gpe_set(struct mlx5dr_match_param *mask,
+					 struct mlx5dr_domain *dmn)
+{
+	return dr_mask_is_misc3_vxlan_gpe_set(&mask->misc3) &&
+	       dr_matcher_supp_flex_parser_vxlan_gpe(&dmn->info.caps);
+}
+
+static bool dr_mask_is_misc_geneve_set(struct mlx5dr_match_misc *misc)
+{
+	return misc->geneve_vni ||
+	       misc->geneve_oam ||
+	       misc->geneve_protocol_type ||
+	       misc->geneve_opt_len;
+}
+
+static bool
+dr_matcher_supp_flex_parser_geneve(struct mlx5dr_cmd_caps *caps)
+{
+	return caps->flex_protocols &
+	       MLX5_FLEX_PARSER_GENEVE_ENABLED;
+}
+
+static bool
+dr_mask_is_flex_parser_tnl_geneve_set(struct mlx5dr_match_param *mask,
+				      struct mlx5dr_domain *dmn)
+{
+	return dr_mask_is_misc_geneve_set(&mask->misc) &&
+	       dr_matcher_supp_flex_parser_geneve(&dmn->info.caps);
+}
+
 static bool dr_mask_is_flex_parser_icmpv6_set(struct mlx5dr_match_misc3 *misc3)
 {
 	return (misc3->icmpv6_type || misc3->icmpv6_code ||
@@ -137,24 +176,15 @@ static bool dr_mask_is_gvmi_or_qpn_set(struct mlx5dr_match_misc *misc)
 	return (misc->source_sqn || misc->source_port);
 }
 
-static bool
-dr_matcher_supp_flex_parser_vxlan_gpe(struct mlx5dr_domain *dmn)
-{
-	return dmn->info.caps.flex_protocols &
-	       MLX5_FLEX_PARSER_VXLAN_GPE_ENABLED;
-}
-
 int mlx5dr_matcher_select_builders(struct mlx5dr_matcher *matcher,
 				   struct mlx5dr_matcher_rx_tx *nic_matcher,
-				   bool ipv6)
+				   enum mlx5dr_ipv outer_ipv,
+				   enum mlx5dr_ipv inner_ipv)
 {
-	if (ipv6) {
-		nic_matcher->ste_builder = nic_matcher->ste_builder6;
-		nic_matcher->num_of_builders = nic_matcher->num_of_builders6;
-	} else {
-		nic_matcher->ste_builder = nic_matcher->ste_builder4;
-		nic_matcher->num_of_builders = nic_matcher->num_of_builders4;
-	}
+	nic_matcher->ste_builder =
+		nic_matcher->ste_builder_arr[outer_ipv][inner_ipv];
+	nic_matcher->num_of_builders =
+		nic_matcher->num_of_builders_arr[outer_ipv][inner_ipv];
 
 	if (!nic_matcher->num_of_builders) {
 		mlx5dr_dbg(matcher->tbl->dmn,
@@ -167,26 +197,19 @@ int mlx5dr_matcher_select_builders(struct mlx5dr_matcher *matcher,
 
 static int dr_matcher_set_ste_builders(struct mlx5dr_matcher *matcher,
 				       struct mlx5dr_matcher_rx_tx *nic_matcher,
-				       bool ipv6)
+				       enum mlx5dr_ipv outer_ipv,
+				       enum mlx5dr_ipv inner_ipv)
 {
 	struct mlx5dr_domain_rx_tx *nic_dmn = nic_matcher->nic_tbl->nic_dmn;
 	struct mlx5dr_domain *dmn = matcher->tbl->dmn;
 	struct mlx5dr_match_param mask = {};
 	struct mlx5dr_match_misc3 *misc3;
 	struct mlx5dr_ste_build *sb;
-	u8 *num_of_builders;
 	bool inner, rx;
 	int idx = 0;
 	int ret, i;
 
-	if (ipv6) {
-		sb = nic_matcher->ste_builder6;
-		num_of_builders = &nic_matcher->num_of_builders6;
-	} else {
-		sb = nic_matcher->ste_builder4;
-		num_of_builders = &nic_matcher->num_of_builders4;
-	}
-
+	sb = nic_matcher->ste_builder_arr[outer_ipv][inner_ipv];
 	rx = nic_dmn->ste_type == MLX5DR_STE_TYPE_RX;
 
 	/* Create a temporary mask to track and clear used mask fields */
@@ -249,7 +272,7 @@ static int dr_matcher_set_ste_builders(struct mlx5dr_matcher *matcher,
 		if (DR_MASK_IS_L2_DST(mask.outer, mask.misc, outer))
 			mlx5dr_ste_build_eth_l2_dst(&sb[idx++], &mask, inner, rx);
 
-		if (ipv6) {
+		if (outer_ipv == DR_RULE_IPV6) {
 			if (dr_mask_is_dst_addr_set(&mask.outer))
 				mlx5dr_ste_build_eth_l3_ipv6_dst(&sb[idx++], &mask,
 								 inner, rx);
@@ -271,10 +294,14 @@ static int dr_matcher_set_ste_builders(struct mlx5dr_matcher *matcher,
 								  inner, rx);
 		}
 
-		if (dr_mask_is_flex_parser_tnl_set(&mask.misc3) &&
-		    dr_matcher_supp_flex_parser_vxlan_gpe(dmn))
-			mlx5dr_ste_build_flex_parser_tnl(&sb[idx++], &mask,
-							 inner, rx);
+		if (dr_mask_is_flex_parser_tnl_vxlan_gpe_set(&mask, dmn))
+			mlx5dr_ste_build_flex_parser_tnl_vxlan_gpe(&sb[idx++],
+								   &mask,
+								   inner, rx);
+		else if (dr_mask_is_flex_parser_tnl_geneve_set(&mask, dmn))
+			mlx5dr_ste_build_flex_parser_tnl_geneve(&sb[idx++],
+								&mask,
+								inner, rx);
 
 		if (DR_MASK_IS_ETH_L4_MISC_SET(mask.misc3, outer))
 			mlx5dr_ste_build_eth_l4_misc(&sb[idx++], &mask, inner, rx);
@@ -325,7 +352,7 @@ static int dr_matcher_set_ste_builders(struct mlx5dr_matcher *matcher,
 		if (DR_MASK_IS_L2_DST(mask.inner, mask.misc, inner))
 			mlx5dr_ste_build_eth_l2_dst(&sb[idx++], &mask, inner, rx);
 
-		if (ipv6) {
+		if (inner_ipv == DR_RULE_IPV6) {
 			if (dr_mask_is_dst_addr_set(&mask.inner))
 				mlx5dr_ste_build_eth_l3_ipv6_dst(&sb[idx++], &mask,
 								 inner, rx);
@@ -373,7 +400,8 @@ static int dr_matcher_set_ste_builders(struct mlx5dr_matcher *matcher,
 		}
 	}
 
-	*num_of_builders = idx;
+	nic_matcher->ste_builder = sb;
+	nic_matcher->num_of_builders_arr[outer_ipv][inner_ipv] = idx;
 
 	return 0;
 }
@@ -524,24 +552,33 @@ static void dr_matcher_uninit(struct mlx5dr_matcher *matcher)
 	}
 }
 
-static int dr_matcher_init_nic(struct mlx5dr_matcher *matcher,
-			       struct mlx5dr_matcher_rx_tx *nic_matcher)
+static int dr_matcher_set_all_ste_builders(struct mlx5dr_matcher *matcher,
+					   struct mlx5dr_matcher_rx_tx *nic_matcher)
 {
 	struct mlx5dr_domain *dmn = matcher->tbl->dmn;
-	int ret, ret_v4, ret_v6;
 
-	ret_v4 = dr_matcher_set_ste_builders(matcher, nic_matcher, false);
-	ret_v6 = dr_matcher_set_ste_builders(matcher, nic_matcher, true);
+	dr_matcher_set_ste_builders(matcher, nic_matcher, DR_RULE_IPV4, DR_RULE_IPV4);
+	dr_matcher_set_ste_builders(matcher, nic_matcher, DR_RULE_IPV4, DR_RULE_IPV6);
+	dr_matcher_set_ste_builders(matcher, nic_matcher, DR_RULE_IPV6, DR_RULE_IPV4);
+	dr_matcher_set_ste_builders(matcher, nic_matcher, DR_RULE_IPV6, DR_RULE_IPV6);
 
-	if (ret_v4 && ret_v6) {
+	if (!nic_matcher->ste_builder) {
 		mlx5dr_dbg(dmn, "Cannot generate IPv4 or IPv6 rules with given mask\n");
 		return -EINVAL;
 	}
 
-	if (!ret_v4)
-		nic_matcher->ste_builder = nic_matcher->ste_builder4;
-	else
-		nic_matcher->ste_builder = nic_matcher->ste_builder6;
+	return 0;
+}
+
+static int dr_matcher_init_nic(struct mlx5dr_matcher *matcher,
+			       struct mlx5dr_matcher_rx_tx *nic_matcher)
+{
+	struct mlx5dr_domain *dmn = matcher->tbl->dmn;
+	int ret;
+
+	ret = dr_matcher_set_all_ste_builders(matcher, nic_matcher);
+	if (ret)
+		return ret;
 
 	nic_matcher->e_anchor = mlx5dr_ste_htbl_alloc(dmn->ste_icm_pool,
 						      DR_CHUNK_SIZE_1,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
index bd1699e62142..32e94d2ee5e4 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_rule.c
@@ -969,12 +969,12 @@ static int dr_rule_destroy_rule(struct mlx5dr_rule *rule)
 	return 0;
 }
 
-static bool dr_rule_is_ipv6(struct mlx5dr_match_param *param)
+static enum mlx5dr_ipv dr_rule_get_ipv(struct mlx5dr_match_spec *spec)
 {
-	return (param->outer.ip_version == 6 ||
-		param->inner.ip_version == 6 ||
-		param->outer.ethertype == ETH_P_IPV6 ||
-		param->inner.ethertype == ETH_P_IPV6);
+	if (spec->ip_version == 6 || spec->ethertype == ETH_P_IPV6)
+		return DR_RULE_IPV6;
+
+	return DR_RULE_IPV4;
 }
 
 static bool dr_rule_skip(enum mlx5dr_domain_type domain,
@@ -1038,7 +1038,8 @@ dr_rule_create_rule_nic(struct mlx5dr_rule *rule,
 
 	ret = mlx5dr_matcher_select_builders(matcher,
 					     nic_matcher,
-					     dr_rule_is_ipv6(param));
+					     dr_rule_get_ipv(&param->outer),
+					     dr_rule_get_ipv(&param->inner));
 	if (ret)
 		goto out_err;
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
index 3cbf74b44d1f..a5a266983dd3 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_ste.c
@@ -2,6 +2,7 @@
 /* Copyright (c) 2019 Mellanox Technologies. */
 
 #include <linux/types.h>
+#include <linux/crc32.h>
 #include "dr_types.h"
 
 #define DR_STE_CRC_POLY 0xEDB88320L
@@ -107,6 +108,13 @@ struct dr_hw_ste_format {
 	u8 mask[DR_STE_SIZE_MASK];
 };
 
+static u32 dr_ste_crc32_calc(const void *input_data, size_t length)
+{
+	u32 crc = crc32(0, input_data, length);
+
+	return htonl(crc);
+}
+
 u32 mlx5dr_ste_calc_hash_index(u8 *hw_ste_p, struct mlx5dr_ste_htbl *htbl)
 {
 	struct dr_hw_ste_format *hw_ste = (struct dr_hw_ste_format *)hw_ste_p;
@@ -128,7 +136,7 @@ u32 mlx5dr_ste_calc_hash_index(u8 *hw_ste_p, struct mlx5dr_ste_htbl *htbl)
 		bit = bit >> 1;
 	}
 
-	crc32 = mlx5dr_crc32_slice8_calc(masked, DR_STE_SIZE_TAG);
+	crc32 = dr_ste_crc32_calc(masked, DR_STE_SIZE_TAG);
 	index = crc32 & (htbl->chunk->num_of_entries - 1);
 
 	return index;
@@ -2075,68 +2083,110 @@ void mlx5dr_ste_build_eth_l4_misc(struct mlx5dr_ste_build *sb,
 	sb->ste_build_tag_func = &dr_ste_build_eth_l4_misc_tag;
 }
 
-static void dr_ste_build_flex_parser_tnl_bit_mask(struct mlx5dr_match_param *value,
-						  bool inner, u8 *bit_mask)
+static void
+dr_ste_build_flex_parser_tnl_vxlan_gpe_bit_mask(struct mlx5dr_match_param *value,
+						bool inner, u8 *bit_mask)
 {
 	struct mlx5dr_match_misc3 *misc_3_mask = &value->misc3;
 
-	if (misc_3_mask->outer_vxlan_gpe_flags ||
-	    misc_3_mask->outer_vxlan_gpe_next_protocol) {
-		MLX5_SET(ste_flex_parser_tnl, bit_mask,
-			 flex_parser_tunneling_header_63_32,
-			 (misc_3_mask->outer_vxlan_gpe_flags << 24) |
-			 (misc_3_mask->outer_vxlan_gpe_next_protocol));
-		misc_3_mask->outer_vxlan_gpe_flags = 0;
-		misc_3_mask->outer_vxlan_gpe_next_protocol = 0;
-	}
-
-	if (misc_3_mask->outer_vxlan_gpe_vni) {
-		MLX5_SET(ste_flex_parser_tnl, bit_mask,
-			 flex_parser_tunneling_header_31_0,
-			 misc_3_mask->outer_vxlan_gpe_vni << 8);
-		misc_3_mask->outer_vxlan_gpe_vni = 0;
-	}
+	DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
+			  outer_vxlan_gpe_flags,
+			  misc_3_mask, outer_vxlan_gpe_flags);
+	DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
+			  outer_vxlan_gpe_next_protocol,
+			  misc_3_mask, outer_vxlan_gpe_next_protocol);
+	DR_STE_SET_MASK_V(flex_parser_tnl_vxlan_gpe, bit_mask,
+			  outer_vxlan_gpe_vni,
+			  misc_3_mask, outer_vxlan_gpe_vni);
 }
 
-static int dr_ste_build_flex_parser_tnl_tag(struct mlx5dr_match_param *value,
-					    struct mlx5dr_ste_build *sb,
-					    u8 *hw_ste_p)
+static int
+dr_ste_build_flex_parser_tnl_vxlan_gpe_tag(struct mlx5dr_match_param *value,
+					   struct mlx5dr_ste_build *sb,
+					   u8 *hw_ste_p)
 {
 	struct dr_hw_ste_format *hw_ste = (struct dr_hw_ste_format *)hw_ste_p;
 	struct mlx5dr_match_misc3 *misc3 = &value->misc3;
 	u8 *tag = hw_ste->tag;
 
-	if (misc3->outer_vxlan_gpe_flags ||
-	    misc3->outer_vxlan_gpe_next_protocol) {
-		MLX5_SET(ste_flex_parser_tnl, tag,
-			 flex_parser_tunneling_header_63_32,
-			 (misc3->outer_vxlan_gpe_flags << 24) |
-			 (misc3->outer_vxlan_gpe_next_protocol));
-		misc3->outer_vxlan_gpe_flags = 0;
-		misc3->outer_vxlan_gpe_next_protocol = 0;
-	}
-
-	if (misc3->outer_vxlan_gpe_vni) {
-		MLX5_SET(ste_flex_parser_tnl, tag,
-			 flex_parser_tunneling_header_31_0,
-			 misc3->outer_vxlan_gpe_vni << 8);
-		misc3->outer_vxlan_gpe_vni = 0;
-	}
+	DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
+		       outer_vxlan_gpe_flags, misc3,
+		       outer_vxlan_gpe_flags);
+	DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
+		       outer_vxlan_gpe_next_protocol, misc3,
+		       outer_vxlan_gpe_next_protocol);
+	DR_STE_SET_TAG(flex_parser_tnl_vxlan_gpe, tag,
+		       outer_vxlan_gpe_vni, misc3,
+		       outer_vxlan_gpe_vni);
 
 	return 0;
 }
 
-void mlx5dr_ste_build_flex_parser_tnl(struct mlx5dr_ste_build *sb,
-				      struct mlx5dr_match_param *mask,
-				      bool inner, bool rx)
+void mlx5dr_ste_build_flex_parser_tnl_vxlan_gpe(struct mlx5dr_ste_build *sb,
+						struct mlx5dr_match_param *mask,
+						bool inner, bool rx)
+{
+	dr_ste_build_flex_parser_tnl_vxlan_gpe_bit_mask(mask, inner,
+							sb->bit_mask);
+
+	sb->rx = rx;
+	sb->inner = inner;
+	sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_TNL_HEADER;
+	sb->byte_mask = dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
+	sb->ste_build_tag_func = &dr_ste_build_flex_parser_tnl_vxlan_gpe_tag;
+}
+
+static void
+dr_ste_build_flex_parser_tnl_geneve_bit_mask(struct mlx5dr_match_param *value,
+					     u8 *bit_mask)
 {
-	dr_ste_build_flex_parser_tnl_bit_mask(mask, inner, sb->bit_mask);
+	struct mlx5dr_match_misc *misc_mask = &value->misc;
 
+	DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+			  geneve_protocol_type,
+			  misc_mask, geneve_protocol_type);
+	DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+			  geneve_oam,
+			  misc_mask, geneve_oam);
+	DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+			  geneve_opt_len,
+			  misc_mask, geneve_opt_len);
+	DR_STE_SET_MASK_V(flex_parser_tnl_geneve, bit_mask,
+			  geneve_vni,
+			  misc_mask, geneve_vni);
+}
+
+static int
+dr_ste_build_flex_parser_tnl_geneve_tag(struct mlx5dr_match_param *value,
+					struct mlx5dr_ste_build *sb,
+					u8 *hw_ste_p)
+{
+	struct dr_hw_ste_format *hw_ste = (struct dr_hw_ste_format *)hw_ste_p;
+	struct mlx5dr_match_misc *misc = &value->misc;
+	u8 *tag = hw_ste->tag;
+
+	DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+		       geneve_protocol_type, misc, geneve_protocol_type);
+	DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+		       geneve_oam, misc, geneve_oam);
+	DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+		       geneve_opt_len, misc, geneve_opt_len);
+	DR_STE_SET_TAG(flex_parser_tnl_geneve, tag,
+		       geneve_vni, misc, geneve_vni);
+
+	return 0;
+}
+
+void mlx5dr_ste_build_flex_parser_tnl_geneve(struct mlx5dr_ste_build *sb,
+					     struct mlx5dr_match_param *mask,
+					     bool inner, bool rx)
+{
+	dr_ste_build_flex_parser_tnl_geneve_bit_mask(mask, sb->bit_mask);
 	sb->rx = rx;
 	sb->inner = inner;
 	sb->lu_type = MLX5DR_STE_LU_TYPE_FLEX_PARSER_TNL_HEADER;
 	sb->byte_mask = dr_ste_conv_bit_to_byte_mask(sb->bit_mask);
-	sb->ste_build_tag_func = &dr_ste_build_flex_parser_tnl_tag;
+	sb->ste_build_tag_func = &dr_ste_build_flex_parser_tnl_geneve_tag;
 }
 
 static void dr_ste_build_register_0_bit_mask(struct mlx5dr_match_param *value,
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h
index 1cb3769d4e3c..290fe61c33d0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h
@@ -106,6 +106,12 @@ enum mlx5dr_action_type {
 	DR_ACTION_TYP_MAX,
 };
 
+enum mlx5dr_ipv {
+	DR_RULE_IPV4,
+	DR_RULE_IPV6,
+	DR_RULE_IPV_MAX,
+};
+
 struct mlx5dr_icm_pool;
 struct mlx5dr_icm_chunk;
 struct mlx5dr_icm_bucket;
@@ -319,9 +325,12 @@ int mlx5dr_ste_build_flex_parser_1(struct mlx5dr_ste_build *sb,
 				   struct mlx5dr_match_param *mask,
 				   struct mlx5dr_cmd_caps *caps,
 				   bool inner, bool rx);
-void mlx5dr_ste_build_flex_parser_tnl(struct mlx5dr_ste_build *sb,
-				      struct mlx5dr_match_param *mask,
-				      bool inner, bool rx);
+void mlx5dr_ste_build_flex_parser_tnl_vxlan_gpe(struct mlx5dr_ste_build *sb,
+						struct mlx5dr_match_param *mask,
+						bool inner, bool rx);
+void mlx5dr_ste_build_flex_parser_tnl_geneve(struct mlx5dr_ste_build *sb,
+					     struct mlx5dr_match_param *mask,
+					     bool inner, bool rx);
 void mlx5dr_ste_build_general_purpose(struct mlx5dr_ste_build *sb,
 				      struct mlx5dr_match_param *mask,
 				      bool inner, bool rx);
@@ -679,11 +688,11 @@ struct mlx5dr_matcher_rx_tx {
 	struct mlx5dr_ste_htbl *s_htbl;
 	struct mlx5dr_ste_htbl *e_anchor;
 	struct mlx5dr_ste_build *ste_builder;
-	struct mlx5dr_ste_build ste_builder4[DR_RULE_MAX_STES];
-	struct mlx5dr_ste_build ste_builder6[DR_RULE_MAX_STES];
+	struct mlx5dr_ste_build ste_builder_arr[DR_RULE_IPV_MAX]
+					       [DR_RULE_IPV_MAX]
+					       [DR_RULE_MAX_STES];
 	u8 num_of_builders;
-	u8 num_of_builders4;
-	u8 num_of_builders6;
+	u8 num_of_builders_arr[DR_RULE_IPV_MAX][DR_RULE_IPV_MAX];
 	u64 default_icm_addr;
 	struct mlx5dr_table_rx_tx *nic_tbl;
 };
@@ -812,7 +821,8 @@ mlx5dr_matcher_supp_flex_parser_icmp_v6(struct mlx5dr_cmd_caps *caps)
 
 int mlx5dr_matcher_select_builders(struct mlx5dr_matcher *matcher,
 				   struct mlx5dr_matcher_rx_tx *nic_matcher,
-				   bool ipv6);
+				   enum mlx5dr_ipv outer_ipv,
+				   enum mlx5dr_ipv inner_ipv);
 
 static inline u32
 mlx5dr_icm_pool_chunk_size_to_entries(enum mlx5dr_icm_chunk_size chunk_size)
@@ -962,9 +972,6 @@ void mlx5dr_ste_copy_param(u8 match_criteria,
 			   struct mlx5dr_match_param *set_param,
 			   struct mlx5dr_match_parameters *mask);
 
-void mlx5dr_crc32_init_table(void);
-u32 mlx5dr_crc32_slice8_calc(const void *input_data, size_t length);
-
 struct mlx5dr_qp {
 	struct mlx5_core_dev *mdev;
 	struct mlx5_wq_qp wq;
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5_ifc_dr.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5_ifc_dr.h
index 596c927220d9..1722f4668269 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5_ifc_dr.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5_ifc_dr.h
@@ -548,6 +548,30 @@ struct mlx5_ifc_ste_flex_parser_tnl_bits {
 	u8         reserved_at_40[0x40];
 };
 
+struct mlx5_ifc_ste_flex_parser_tnl_vxlan_gpe_bits {
+	u8         outer_vxlan_gpe_flags[0x8];
+	u8         reserved_at_8[0x10];
+	u8         outer_vxlan_gpe_next_protocol[0x8];
+
+	u8         outer_vxlan_gpe_vni[0x18];
+	u8         reserved_at_38[0x8];
+
+	u8         reserved_at_40[0x40];
+};
+
+struct mlx5_ifc_ste_flex_parser_tnl_geneve_bits {
+	u8         reserved_at_0[0x2];
+	u8         geneve_opt_len[0x6];
+	u8         geneve_oam[0x1];
+	u8         reserved_at_9[0x7];
+	u8         geneve_protocol_type[0x10];
+
+	u8         geneve_vni[0x18];
+	u8         reserved_at_38[0x8];
+
+	u8         reserved_at_40[0x40];
+};
+
 struct mlx5_ifc_ste_general_purpose_bits {
 	u8         general_purpose_lookup_field[0x20];
 
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/vport.c b/drivers/net/ethernet/mellanox/mlx5/core/vport.c
index 30f7848a6f88..1faac31f74d0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/vport.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/vport.c
@@ -1064,26 +1064,13 @@ int mlx5_core_modify_hca_vport_context(struct mlx5_core_dev *dev,
 
 	ctx = MLX5_ADDR_OF(modify_hca_vport_context_in, in, hca_vport_context);
 	MLX5_SET(hca_vport_context, ctx, field_select, req->field_select);
-	MLX5_SET(hca_vport_context, ctx, sm_virt_aware, req->sm_virt_aware);
-	MLX5_SET(hca_vport_context, ctx, has_smi, req->has_smi);
-	MLX5_SET(hca_vport_context, ctx, has_raw, req->has_raw);
-	MLX5_SET(hca_vport_context, ctx, vport_state_policy, req->policy);
-	MLX5_SET(hca_vport_context, ctx, port_physical_state, req->phys_state);
-	MLX5_SET(hca_vport_context, ctx, vport_state, req->vport_state);
-	MLX5_SET64(hca_vport_context, ctx, port_guid, req->port_guid);
-	MLX5_SET64(hca_vport_context, ctx, node_guid, req->node_guid);
-	MLX5_SET(hca_vport_context, ctx, cap_mask1, req->cap_mask1);
-	MLX5_SET(hca_vport_context, ctx, cap_mask1_field_select, req->cap_mask1_perm);
-	MLX5_SET(hca_vport_context, ctx, cap_mask2, req->cap_mask2);
-	MLX5_SET(hca_vport_context, ctx, cap_mask2_field_select, req->cap_mask2_perm);
-	MLX5_SET(hca_vport_context, ctx, lid, req->lid);
-	MLX5_SET(hca_vport_context, ctx, init_type_reply, req->init_type_reply);
-	MLX5_SET(hca_vport_context, ctx, lmc, req->lmc);
-	MLX5_SET(hca_vport_context, ctx, subnet_timeout, req->subnet_timeout);
-	MLX5_SET(hca_vport_context, ctx, sm_lid, req->sm_lid);
-	MLX5_SET(hca_vport_context, ctx, sm_sl, req->sm_sl);
-	MLX5_SET(hca_vport_context, ctx, qkey_violation_counter, req->qkey_violation_counter);
-	MLX5_SET(hca_vport_context, ctx, pkey_violation_counter, req->pkey_violation_counter);
+	if (req->field_select & MLX5_HCA_VPORT_SEL_STATE_POLICY)
+		MLX5_SET(hca_vport_context, ctx, vport_state_policy,
+			 req->policy);
+	if (req->field_select & MLX5_HCA_VPORT_SEL_PORT_GUID)
+		MLX5_SET64(hca_vport_context, ctx, port_guid, req->port_guid);
+	if (req->field_select & MLX5_HCA_VPORT_SEL_NODE_GUID)
+		MLX5_SET64(hca_vport_context, ctx, node_guid, req->node_guid);
 	err = mlx5_cmd_exec(dev, in, in_sz, out, sizeof(out));
 ex:
 	kfree(in);
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/wq.c b/drivers/net/ethernet/mellanox/mlx5/core/wq.c
index dd2315ce4441..f2a0e72285ba 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/wq.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/wq.c
@@ -34,26 +34,6 @@
 #include "wq.h"
 #include "mlx5_core.h"
 
-u32 mlx5_wq_cyc_get_size(struct mlx5_wq_cyc *wq)
-{
-	return (u32)wq->fbc.sz_m1 + 1;
-}
-
-u32 mlx5_cqwq_get_size(struct mlx5_cqwq *wq)
-{
-	return wq->fbc.sz_m1 + 1;
-}
-
-u8 mlx5_cqwq_get_log_stride_size(struct mlx5_cqwq *wq)
-{
-	return wq->fbc.log_stride;
-}
-
-u32 mlx5_wq_ll_get_size(struct mlx5_wq_ll *wq)
-{
-	return (u32)wq->fbc.sz_m1 + 1;
-}
-
 static u32 wq_get_byte_sz(u8 log_sz, u8 log_stride)
 {
 	return ((u32)1 << log_sz) << log_stride;
@@ -96,6 +76,24 @@ err_db_free:
 	return err;
 }
 
+void mlx5_wq_cyc_wqe_dump(struct mlx5_wq_cyc *wq, u16 ix, u8 nstrides)
+{
+	size_t len;
+	void *wqe;
+
+	if (!net_ratelimit())
+		return;
+
+	nstrides = max_t(u8, nstrides, 1);
+
+	len = nstrides << wq->fbc.log_stride;
+	wqe = mlx5_wq_cyc_get_wqe(wq, ix);
+
+	pr_info("WQE DUMP: WQ size %d WQ cur size %d, WQE index 0x%x, len: %ld\n",
+		mlx5_wq_cyc_get_size(wq), wq->cur_sz, ix, len);
+	print_hex_dump(KERN_WARNING, "", DUMP_PREFIX_OFFSET, 16, 1, wqe, len, false);
+}
+
 int mlx5_wq_qp_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
 		      void *qpc, struct mlx5_wq_qp *wq,
 		      struct mlx5_wq_ctrl *wq_ctrl)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/wq.h b/drivers/net/ethernet/mellanox/mlx5/core/wq.h
index 55791f71a778..d9a94bc223c0 100644
--- a/drivers/net/ethernet/mellanox/mlx5/core/wq.h
+++ b/drivers/net/ethernet/mellanox/mlx5/core/wq.h
@@ -79,7 +79,7 @@ struct mlx5_wq_ll {
 int mlx5_wq_cyc_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
 		       void *wqc, struct mlx5_wq_cyc *wq,
 		       struct mlx5_wq_ctrl *wq_ctrl);
-u32 mlx5_wq_cyc_get_size(struct mlx5_wq_cyc *wq);
+void mlx5_wq_cyc_wqe_dump(struct mlx5_wq_cyc *wq, u16 ix, u8 nstrides);
 
 int mlx5_wq_qp_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
 		      void *qpc, struct mlx5_wq_qp *wq,
@@ -88,16 +88,18 @@ int mlx5_wq_qp_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
 int mlx5_cqwq_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
 		     void *cqc, struct mlx5_cqwq *wq,
 		     struct mlx5_wq_ctrl *wq_ctrl);
-u32 mlx5_cqwq_get_size(struct mlx5_cqwq *wq);
-u8 mlx5_cqwq_get_log_stride_size(struct mlx5_cqwq *wq);
 
 int mlx5_wq_ll_create(struct mlx5_core_dev *mdev, struct mlx5_wq_param *param,
 		      void *wqc, struct mlx5_wq_ll *wq,
 		      struct mlx5_wq_ctrl *wq_ctrl);
-u32 mlx5_wq_ll_get_size(struct mlx5_wq_ll *wq);
 
 void mlx5_wq_destroy(struct mlx5_wq_ctrl *wq_ctrl);
 
+static inline u32 mlx5_wq_cyc_get_size(struct mlx5_wq_cyc *wq)
+{
+	return (u32)wq->fbc.sz_m1 + 1;
+}
+
 static inline int mlx5_wq_cyc_is_full(struct mlx5_wq_cyc *wq)
 {
 	return wq->cur_sz == wq->sz;
@@ -168,6 +170,16 @@ static inline int mlx5_wq_cyc_cc_bigger(u16 cc1, u16 cc2)
 	return !equal && !smaller;
 }
 
+static inline u32 mlx5_cqwq_get_size(struct mlx5_cqwq *wq)
+{
+	return wq->fbc.sz_m1 + 1;
+}
+
+static inline u8 mlx5_cqwq_get_log_stride_size(struct mlx5_cqwq *wq)
+{
+	return wq->fbc.log_stride;
+}
+
 static inline u32 mlx5_cqwq_ctr2ix(struct mlx5_cqwq *wq, u32 ctr)
 {
 	return ctr & wq->fbc.sz_m1;
@@ -224,6 +236,11 @@ static inline struct mlx5_cqe64 *mlx5_cqwq_get_cqe(struct mlx5_cqwq *wq)
 	return cqe;
 }
 
+static inline u32 mlx5_wq_ll_get_size(struct mlx5_wq_ll *wq)
+{
+	return (u32)wq->fbc.sz_m1 + 1;
+}
+
 static inline int mlx5_wq_ll_is_full(struct mlx5_wq_ll *wq)
 {
 	return wq->cur_sz == wq->fbc.sz_m1;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.c b/drivers/net/ethernet/mellanox/mlxsw/core.c
index 0a0884d86d44..e9f791c43f20 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.c
@@ -71,6 +71,7 @@ struct mlxsw_core {
 		struct list_head trans_list;
 		spinlock_t trans_list_lock; /* protects trans_list writes */
 		bool use_emad;
+		bool enable_string_tlv;
 	} emad;
 	struct {
 		u8 *mapping; /* lag_id+port_index to local_port mapping */
@@ -127,6 +128,16 @@ bool mlxsw_core_res_query_enabled(const struct mlxsw_core *mlxsw_core)
 }
 EXPORT_SYMBOL(mlxsw_core_res_query_enabled);
 
+bool
+mlxsw_core_fw_rev_minor_subminor_validate(const struct mlxsw_fw_rev *rev,
+					  const struct mlxsw_fw_rev *req_rev)
+{
+	return rev->minor > req_rev->minor ||
+	       (rev->minor == req_rev->minor &&
+		rev->subminor >= req_rev->subminor);
+}
+EXPORT_SYMBOL(mlxsw_core_fw_rev_minor_subminor_validate);
+
 struct mlxsw_rx_listener_item {
 	struct list_head list;
 	struct mlxsw_rx_listener rxl;
@@ -239,6 +250,25 @@ MLXSW_ITEM32(emad, op_tlv, class, 0x04, 0, 8);
  */
 MLXSW_ITEM64(emad, op_tlv, tid, 0x08, 0, 64);
 
+/* emad_string_tlv_type
+ * Type of the TLV.
+ * Must be set to 0x2 (string TLV).
+ */
+MLXSW_ITEM32(emad, string_tlv, type, 0x00, 27, 5);
+
+/* emad_string_tlv_len
+ * Length of the string TLV in u32.
+ */
+MLXSW_ITEM32(emad, string_tlv, len, 0x00, 16, 11);
+
+#define MLXSW_EMAD_STRING_TLV_STRING_LEN 128
+
+/* emad_string_tlv_string
+ * String provided by the device's firmware in case of erroneous register access
+ */
+MLXSW_ITEM_BUF(emad, string_tlv, string, 0x04,
+	       MLXSW_EMAD_STRING_TLV_STRING_LEN);
+
 /* emad_reg_tlv_type
  * Type of the TLV.
  * Must be set to 0x3 (register TLV).
@@ -294,6 +324,12 @@ static void mlxsw_emad_pack_reg_tlv(char *reg_tlv,
 	memcpy(reg_tlv + sizeof(u32), payload, reg->len);
 }
 
+static void mlxsw_emad_pack_string_tlv(char *string_tlv)
+{
+	mlxsw_emad_string_tlv_type_set(string_tlv, MLXSW_EMAD_TLV_TYPE_STRING);
+	mlxsw_emad_string_tlv_len_set(string_tlv, MLXSW_EMAD_STRING_TLV_LEN);
+}
+
 static void mlxsw_emad_pack_op_tlv(char *op_tlv,
 				   const struct mlxsw_reg_info *reg,
 				   enum mlxsw_core_reg_access_type type,
@@ -335,7 +371,7 @@ static void mlxsw_emad_construct(struct sk_buff *skb,
 				 const struct mlxsw_reg_info *reg,
 				 char *payload,
 				 enum mlxsw_core_reg_access_type type,
-				 u64 tid)
+				 u64 tid, bool enable_string_tlv)
 {
 	char *buf;
 
@@ -345,26 +381,82 @@ static void mlxsw_emad_construct(struct sk_buff *skb,
 	buf = skb_push(skb, reg->len + sizeof(u32));
 	mlxsw_emad_pack_reg_tlv(buf, reg, payload);
 
+	if (enable_string_tlv) {
+		buf = skb_push(skb, MLXSW_EMAD_STRING_TLV_LEN * sizeof(u32));
+		mlxsw_emad_pack_string_tlv(buf);
+	}
+
 	buf = skb_push(skb, MLXSW_EMAD_OP_TLV_LEN * sizeof(u32));
 	mlxsw_emad_pack_op_tlv(buf, reg, type, tid);
 
 	mlxsw_emad_construct_eth_hdr(skb);
 }
 
+struct mlxsw_emad_tlv_offsets {
+	u16 op_tlv;
+	u16 string_tlv;
+	u16 reg_tlv;
+};
+
+static bool mlxsw_emad_tlv_is_string_tlv(const char *tlv)
+{
+	u8 tlv_type = mlxsw_emad_string_tlv_type_get(tlv);
+
+	return tlv_type == MLXSW_EMAD_TLV_TYPE_STRING;
+}
+
+static void mlxsw_emad_tlv_parse(struct sk_buff *skb)
+{
+	struct mlxsw_emad_tlv_offsets *offsets =
+		(struct mlxsw_emad_tlv_offsets *) skb->cb;
+
+	offsets->op_tlv = MLXSW_EMAD_ETH_HDR_LEN;
+	offsets->string_tlv = 0;
+	offsets->reg_tlv = MLXSW_EMAD_ETH_HDR_LEN +
+			   MLXSW_EMAD_OP_TLV_LEN * sizeof(u32);
+
+	/* If string TLV is present, it must come after the operation TLV. */
+	if (mlxsw_emad_tlv_is_string_tlv(skb->data + offsets->reg_tlv)) {
+		offsets->string_tlv = offsets->reg_tlv;
+		offsets->reg_tlv += MLXSW_EMAD_STRING_TLV_LEN * sizeof(u32);
+	}
+}
+
 static char *mlxsw_emad_op_tlv(const struct sk_buff *skb)
 {
-	return ((char *) (skb->data + MLXSW_EMAD_ETH_HDR_LEN));
+	struct mlxsw_emad_tlv_offsets *offsets =
+		(struct mlxsw_emad_tlv_offsets *) skb->cb;
+
+	return ((char *) (skb->data + offsets->op_tlv));
+}
+
+static char *mlxsw_emad_string_tlv(const struct sk_buff *skb)
+{
+	struct mlxsw_emad_tlv_offsets *offsets =
+		(struct mlxsw_emad_tlv_offsets *) skb->cb;
+
+	if (!offsets->string_tlv)
+		return NULL;
+
+	return ((char *) (skb->data + offsets->string_tlv));
 }
 
 static char *mlxsw_emad_reg_tlv(const struct sk_buff *skb)
 {
-	return ((char *) (skb->data + MLXSW_EMAD_ETH_HDR_LEN +
-				      MLXSW_EMAD_OP_TLV_LEN * sizeof(u32)));
+	struct mlxsw_emad_tlv_offsets *offsets =
+		(struct mlxsw_emad_tlv_offsets *) skb->cb;
+
+	return ((char *) (skb->data + offsets->reg_tlv));
 }
 
-static char *mlxsw_emad_reg_payload(const char *op_tlv)
+static char *mlxsw_emad_reg_payload(const char *reg_tlv)
 {
-	return ((char *) (op_tlv + (MLXSW_EMAD_OP_TLV_LEN + 1) * sizeof(u32)));
+	return ((char *) (reg_tlv + sizeof(u32)));
+}
+
+static char *mlxsw_emad_reg_payload_cmd(const char *mbox)
+{
+	return ((char *) (mbox + (MLXSW_EMAD_OP_TLV_LEN + 1) * sizeof(u32)));
 }
 
 static u64 mlxsw_emad_get_tid(const struct sk_buff *skb)
@@ -430,10 +522,31 @@ struct mlxsw_reg_trans {
 	const struct mlxsw_reg_info *reg;
 	enum mlxsw_core_reg_access_type type;
 	int err;
+	char *emad_err_string;
 	enum mlxsw_emad_op_tlv_status emad_status;
 	struct rcu_head rcu;
 };
 
+static void mlxsw_emad_process_string_tlv(const struct sk_buff *skb,
+					  struct mlxsw_reg_trans *trans)
+{
+	char *string_tlv;
+	char *string;
+
+	string_tlv = mlxsw_emad_string_tlv(skb);
+	if (!string_tlv)
+		return;
+
+	trans->emad_err_string = kzalloc(MLXSW_EMAD_STRING_TLV_STRING_LEN,
+					 GFP_ATOMIC);
+	if (!trans->emad_err_string)
+		return;
+
+	string = mlxsw_emad_string_tlv_string_data(string_tlv);
+	strlcpy(trans->emad_err_string, string,
+		MLXSW_EMAD_STRING_TLV_STRING_LEN);
+}
+
 #define MLXSW_EMAD_TIMEOUT_DURING_FW_FLASH_MS	3000
 #define MLXSW_EMAD_TIMEOUT_MS			200
 
@@ -525,12 +638,14 @@ static void mlxsw_emad_process_response(struct mlxsw_core *mlxsw_core,
 		mlxsw_emad_transmit_retry(mlxsw_core, trans);
 	} else {
 		if (err == 0) {
-			char *op_tlv = mlxsw_emad_op_tlv(skb);
+			char *reg_tlv = mlxsw_emad_reg_tlv(skb);
 
 			if (trans->cb)
 				trans->cb(mlxsw_core,
-					  mlxsw_emad_reg_payload(op_tlv),
+					  mlxsw_emad_reg_payload(reg_tlv),
 					  trans->reg->len, trans->cb_priv);
+		} else {
+			mlxsw_emad_process_string_tlv(skb, trans);
 		}
 		mlxsw_emad_trans_finish(trans, err);
 	}
@@ -546,6 +661,8 @@ static void mlxsw_emad_rx_listener_func(struct sk_buff *skb, u8 local_port,
 	trace_devlink_hwmsg(priv_to_devlink(mlxsw_core), true, 0,
 			    skb->data, skb->len);
 
+	mlxsw_emad_tlv_parse(skb);
+
 	if (!mlxsw_emad_is_resp(skb))
 		goto free_skb;
 
@@ -621,7 +738,7 @@ static void mlxsw_emad_fini(struct mlxsw_core *mlxsw_core)
 }
 
 static struct sk_buff *mlxsw_emad_alloc(const struct mlxsw_core *mlxsw_core,
-					u16 reg_len)
+					u16 reg_len, bool enable_string_tlv)
 {
 	struct sk_buff *skb;
 	u16 emad_len;
@@ -629,6 +746,8 @@ static struct sk_buff *mlxsw_emad_alloc(const struct mlxsw_core *mlxsw_core,
 	emad_len = (reg_len + sizeof(u32) + MLXSW_EMAD_ETH_HDR_LEN +
 		    (MLXSW_EMAD_OP_TLV_LEN + MLXSW_EMAD_END_TLV_LEN) *
 		    sizeof(u32) + mlxsw_core->driver->txhdr_len);
+	if (enable_string_tlv)
+		emad_len += MLXSW_EMAD_STRING_TLV_LEN * sizeof(u32);
 	if (emad_len > MLXSW_EMAD_MAX_FRAME_LEN)
 		return NULL;
 
@@ -650,6 +769,7 @@ static int mlxsw_emad_reg_access(struct mlxsw_core *mlxsw_core,
 				 mlxsw_reg_trans_cb_t *cb,
 				 unsigned long cb_priv, u64 tid)
 {
+	bool enable_string_tlv;
 	struct sk_buff *skb;
 	int err;
 
@@ -657,7 +777,12 @@ static int mlxsw_emad_reg_access(struct mlxsw_core *mlxsw_core,
 		tid, reg->id, mlxsw_reg_id_str(reg->id),
 		mlxsw_core_reg_access_type_str(type));
 
-	skb = mlxsw_emad_alloc(mlxsw_core, reg->len);
+	/* Since this can be changed during emad_reg_access, read it once and
+	 * use the value all the way.
+	 */
+	enable_string_tlv = mlxsw_core->emad.enable_string_tlv;
+
+	skb = mlxsw_emad_alloc(mlxsw_core, reg->len, enable_string_tlv);
 	if (!skb)
 		return -ENOMEM;
 
@@ -674,7 +799,8 @@ static int mlxsw_emad_reg_access(struct mlxsw_core *mlxsw_core,
 	trans->reg = reg;
 	trans->type = type;
 
-	mlxsw_emad_construct(skb, reg, payload, type, trans->tid);
+	mlxsw_emad_construct(skb, reg, payload, type, trans->tid,
+			     enable_string_tlv);
 	mlxsw_core->driver->txhdr_construct(skb, &trans->tx_info);
 
 	spin_lock_bh(&mlxsw_core->emad.trans_list_lock);
@@ -985,6 +1111,7 @@ mlxsw_devlink_info_get(struct devlink *devlink, struct devlink_info_req *req,
 
 static int
 mlxsw_devlink_core_bus_device_reload_down(struct devlink *devlink,
+					  bool netns_change,
 					  struct netlink_ext_ack *extack)
 {
 	struct mlxsw_core *mlxsw_core = devlink_priv(devlink);
@@ -1005,7 +1132,7 @@ mlxsw_devlink_core_bus_device_reload_up(struct devlink *devlink,
 	return mlxsw_core_bus_device_register(mlxsw_core->bus_info,
 					      mlxsw_core->bus,
 					      mlxsw_core->bus_priv, true,
-					      devlink);
+					      devlink, extack);
 }
 
 static int mlxsw_devlink_flash_update(struct devlink *devlink,
@@ -1098,7 +1225,8 @@ static int
 __mlxsw_core_bus_device_register(const struct mlxsw_bus_info *mlxsw_bus_info,
 				 const struct mlxsw_bus *mlxsw_bus,
 				 void *bus_priv, bool reload,
-				 struct devlink *devlink)
+				 struct devlink *devlink,
+				 struct netlink_ext_ack *extack)
 {
 	const char *device_kind = mlxsw_bus_info->device_kind;
 	struct mlxsw_core *mlxsw_core;
@@ -1172,7 +1300,7 @@ __mlxsw_core_bus_device_register(const struct mlxsw_bus_info *mlxsw_bus_info,
 	}
 
 	if (mlxsw_driver->init) {
-		err = mlxsw_driver->init(mlxsw_core, mlxsw_bus_info);
+		err = mlxsw_driver->init(mlxsw_core, mlxsw_bus_info, extack);
 		if (err)
 			goto err_driver_init;
 	}
@@ -1226,14 +1354,16 @@ err_devlink_alloc:
 int mlxsw_core_bus_device_register(const struct mlxsw_bus_info *mlxsw_bus_info,
 				   const struct mlxsw_bus *mlxsw_bus,
 				   void *bus_priv, bool reload,
-				   struct devlink *devlink)
+				   struct devlink *devlink,
+				   struct netlink_ext_ack *extack)
 {
 	bool called_again = false;
 	int err;
 
 again:
 	err = __mlxsw_core_bus_device_register(mlxsw_bus_info, mlxsw_bus,
-					       bus_priv, reload, devlink);
+					       bus_priv, reload,
+					       devlink, extack);
 	/* -EAGAIN is returned in case the FW was updated. FW needs
 	 * a reset, so lets try to call __mlxsw_core_bus_device_register()
 	 * again.
@@ -1381,12 +1511,16 @@ static void mlxsw_core_event_listener_func(struct sk_buff *skb, u8 local_port,
 	struct mlxsw_event_listener_item *event_listener_item = priv;
 	struct mlxsw_reg_info reg;
 	char *payload;
-	char *op_tlv = mlxsw_emad_op_tlv(skb);
-	char *reg_tlv = mlxsw_emad_reg_tlv(skb);
+	char *reg_tlv;
+	char *op_tlv;
+
+	mlxsw_emad_tlv_parse(skb);
+	op_tlv = mlxsw_emad_op_tlv(skb);
+	reg_tlv = mlxsw_emad_reg_tlv(skb);
 
 	reg.id = mlxsw_emad_op_tlv_register_id_get(op_tlv);
 	reg.len = (mlxsw_emad_reg_tlv_len_get(reg_tlv) - 1) * sizeof(u32);
-	payload = mlxsw_emad_reg_payload(op_tlv);
+	payload = mlxsw_emad_reg_payload(reg_tlv);
 	event_listener_item->el.func(&reg, payload, event_listener_item->priv);
 	dev_kfree_skb(skb);
 }
@@ -1604,8 +1738,11 @@ int mlxsw_reg_trans_write(struct mlxsw_core *mlxsw_core,
 }
 EXPORT_SYMBOL(mlxsw_reg_trans_write);
 
+#define MLXSW_REG_TRANS_ERR_STRING_SIZE	256
+
 static int mlxsw_reg_trans_wait(struct mlxsw_reg_trans *trans)
 {
+	char err_string[MLXSW_REG_TRANS_ERR_STRING_SIZE];
 	struct mlxsw_core *mlxsw_core = trans->core;
 	int err;
 
@@ -1623,9 +1760,17 @@ static int mlxsw_reg_trans_wait(struct mlxsw_reg_trans *trans)
 			mlxsw_core_reg_access_type_str(trans->type),
 			trans->emad_status,
 			mlxsw_emad_op_tlv_status_str(trans->emad_status));
+
+		snprintf(err_string, MLXSW_REG_TRANS_ERR_STRING_SIZE,
+			 "(tid=%llx,reg_id=%x(%s)) %s (%s)\n", trans->tid,
+			 trans->reg->id, mlxsw_reg_id_str(trans->reg->id),
+			 mlxsw_emad_op_tlv_status_str(trans->emad_status),
+			 trans->emad_err_string ? trans->emad_err_string : "");
+
 		trace_devlink_hwerr(priv_to_devlink(mlxsw_core),
-				    trans->emad_status,
-				    mlxsw_emad_op_tlv_status_str(trans->emad_status));
+				    trans->emad_status, err_string);
+
+		kfree(trans->emad_err_string);
 	}
 
 	list_del(&trans->bulk_list);
@@ -1699,7 +1844,7 @@ retry:
 	}
 
 	if (!err)
-		memcpy(payload, mlxsw_emad_reg_payload(out_mbox),
+		memcpy(payload, mlxsw_emad_reg_payload_cmd(out_mbox),
 		       reg->len);
 
 	mlxsw_cmd_mbox_free(out_mbox);
@@ -2008,6 +2153,35 @@ mlxsw_core_port_devlink_port_get(struct mlxsw_core *mlxsw_core,
 }
 EXPORT_SYMBOL(mlxsw_core_port_devlink_port_get);
 
+int mlxsw_core_module_max_width(struct mlxsw_core *mlxsw_core, u8 module)
+{
+	enum mlxsw_reg_pmtm_module_type module_type;
+	char pmtm_pl[MLXSW_REG_PMTM_LEN];
+	int err;
+
+	mlxsw_reg_pmtm_pack(pmtm_pl, module);
+	err = mlxsw_reg_query(mlxsw_core, MLXSW_REG(pmtm), pmtm_pl);
+	if (err)
+		return err;
+	mlxsw_reg_pmtm_unpack(pmtm_pl, &module_type);
+
+	/* Here we need to get the module width according to the module type. */
+
+	switch (module_type) {
+	case MLXSW_REG_PMTM_MODULE_TYPE_BP_4X: /* fall through */
+	case MLXSW_REG_PMTM_MODULE_TYPE_BP_QSFP:
+		return 4;
+	case MLXSW_REG_PMTM_MODULE_TYPE_BP_2X:
+		return 2;
+	case MLXSW_REG_PMTM_MODULE_TYPE_BP_SFP: /* fall through */
+	case MLXSW_REG_PMTM_MODULE_TYPE_BP_1X:
+		return 1;
+	default:
+		return -EINVAL;
+	}
+}
+EXPORT_SYMBOL(mlxsw_core_module_max_width);
+
 static void mlxsw_core_buf_dump_dbg(struct mlxsw_core *mlxsw_core,
 				    const char *buf, size_t size)
 {
@@ -2167,6 +2341,12 @@ u32 mlxsw_core_read_frc_l(struct mlxsw_core *mlxsw_core)
 }
 EXPORT_SYMBOL(mlxsw_core_read_frc_l);
 
+void mlxsw_core_emad_string_tlv_enable(struct mlxsw_core *mlxsw_core)
+{
+	mlxsw_core->emad.enable_string_tlv = true;
+}
+EXPORT_SYMBOL(mlxsw_core_emad_string_tlv_enable);
+
 static int __init mlxsw_core_module_init(void)
 {
 	int err;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core.h b/drivers/net/ethernet/mellanox/mlxsw/core.h
index 5d7d2ab6d155..543476a2e503 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/core.h
@@ -11,6 +11,7 @@
 #include <linux/types.h>
 #include <linux/skbuff.h>
 #include <linux/workqueue.h>
+#include <linux/net_namespace.h>
 #include <net/devlink.h>
 
 #include "trap.h"
@@ -23,6 +24,7 @@ struct mlxsw_core_port;
 struct mlxsw_driver;
 struct mlxsw_bus;
 struct mlxsw_bus_info;
+struct mlxsw_fw_rev;
 
 unsigned int mlxsw_core_max_ports(const struct mlxsw_core *mlxsw_core);
 
@@ -30,13 +32,18 @@ void *mlxsw_core_driver_priv(struct mlxsw_core *mlxsw_core);
 
 bool mlxsw_core_res_query_enabled(const struct mlxsw_core *mlxsw_core);
 
+bool
+mlxsw_core_fw_rev_minor_subminor_validate(const struct mlxsw_fw_rev *rev,
+					  const struct mlxsw_fw_rev *req_rev);
+
 int mlxsw_core_driver_register(struct mlxsw_driver *mlxsw_driver);
 void mlxsw_core_driver_unregister(struct mlxsw_driver *mlxsw_driver);
 
 int mlxsw_core_bus_device_register(const struct mlxsw_bus_info *mlxsw_bus_info,
 				   const struct mlxsw_bus *mlxsw_bus,
 				   void *bus_priv, bool reload,
-				   struct devlink *devlink);
+				   struct devlink *devlink,
+				   struct netlink_ext_ack *extack);
 void mlxsw_core_bus_device_unregister(struct mlxsw_core *mlxsw_core, bool reload);
 
 struct mlxsw_tx_info {
@@ -193,6 +200,7 @@ enum devlink_port_type mlxsw_core_port_type_get(struct mlxsw_core *mlxsw_core,
 struct devlink_port *
 mlxsw_core_port_devlink_port_get(struct mlxsw_core *mlxsw_core,
 				 u8 local_port);
+int mlxsw_core_module_max_width(struct mlxsw_core *mlxsw_core, u8 module);
 
 int mlxsw_core_schedule_dw(struct delayed_work *dwork, unsigned long delay);
 bool mlxsw_core_schedule_work(struct work_struct *work);
@@ -252,7 +260,8 @@ struct mlxsw_driver {
 	const char *kind;
 	size_t priv_size;
 	int (*init)(struct mlxsw_core *mlxsw_core,
-		    const struct mlxsw_bus_info *mlxsw_bus_info);
+		    const struct mlxsw_bus_info *mlxsw_bus_info,
+		    struct netlink_ext_ack *extack);
 	void (*fini)(struct mlxsw_core *mlxsw_core);
 	int (*basic_trap_groups_set)(struct mlxsw_core *mlxsw_core);
 	int (*port_type_set)(struct mlxsw_core *mlxsw_core, u8 local_port,
@@ -338,6 +347,8 @@ void mlxsw_core_fw_flash_end(struct mlxsw_core *mlxsw_core);
 u32 mlxsw_core_read_frc_h(struct mlxsw_core *mlxsw_core);
 u32 mlxsw_core_read_frc_l(struct mlxsw_core *mlxsw_core);
 
+void mlxsw_core_emad_string_tlv_enable(struct mlxsw_core *mlxsw_core);
+
 bool mlxsw_core_res_valid(struct mlxsw_core *mlxsw_core,
 			  enum mlxsw_res_id res_id);
 
@@ -350,6 +361,11 @@ u64 mlxsw_core_res_get(struct mlxsw_core *mlxsw_core,
 #define MLXSW_CORE_RES_GET(mlxsw_core, short_res_id)			\
 	mlxsw_core_res_get(mlxsw_core, MLXSW_RES_ID_##short_res_id)
 
+static inline struct net *mlxsw_core_net(struct mlxsw_core *mlxsw_core)
+{
+	return devlink_net(priv_to_devlink(mlxsw_core));
+}
+
 #define MLXSW_BUS_F_TXRX	BIT(0)
 #define MLXSW_BUS_F_RESET	BIT(1)
 
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_env.c b/drivers/net/ethernet/mellanox/mlxsw/core_env.c
index d2c7ce67c300..08215fed193d 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_env.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_env.c
@@ -50,6 +50,7 @@ mlxsw_env_query_module_eeprom(struct mlxsw_core *mlxsw_core, int module,
 	char eeprom_tmp[MLXSW_REG_MCIA_EEPROM_SIZE];
 	char mcia_pl[MLXSW_REG_MCIA_LEN];
 	u16 i2c_addr;
+	u8 page = 0;
 	int status;
 	int err;
 
@@ -62,11 +63,21 @@ mlxsw_env_query_module_eeprom(struct mlxsw_core *mlxsw_core, int module,
 
 	i2c_addr = MLXSW_REG_MCIA_I2C_ADDR_LOW;
 	if (offset >= MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH) {
-		i2c_addr = MLXSW_REG_MCIA_I2C_ADDR_HIGH;
-		offset -= MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH;
+		page = MLXSW_REG_MCIA_PAGE_GET(offset);
+		offset -= MLXSW_REG_MCIA_EEPROM_UP_PAGE_LENGTH * page;
+		/* When reading upper pages 1, 2 and 3 the offset starts at
+		 * 128. Please refer to "QSFP+ Memory Map" figure in SFF-8436
+		 * specification for graphical depiction.
+		 * MCIA register accepts buffer size <= 48. Page of size 128
+		 * should be read by chunks of size 48, 48, 32. Align the size
+		 * of the last chunk to avoid reading after the end of the
+		 * page.
+		 */
+		if (offset + size > MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH)
+			size = MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH - offset;
 	}
 
-	mlxsw_reg_mcia_pack(mcia_pl, module, 0, 0, offset, size, i2c_addr);
+	mlxsw_reg_mcia_pack(mcia_pl, module, 0, page, offset, size, i2c_addr);
 
 	err = mlxsw_reg_query(mlxsw_core, MLXSW_REG(mcia), mcia_pl);
 	if (err)
@@ -168,7 +179,7 @@ int mlxsw_env_get_module_info(struct mlxsw_core *mlxsw_core, int module,
 	switch (module_id) {
 	case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_QSFP:
 		modinfo->type       = ETH_MODULE_SFF_8436;
-		modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN;
+		modinfo->eeprom_len = ETH_MODULE_SFF_8436_MAX_LEN;
 		break;
 	case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_QSFP_PLUS: /* fall-through */
 	case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_QSFP28:
@@ -176,10 +187,10 @@ int mlxsw_env_get_module_info(struct mlxsw_core *mlxsw_core, int module,
 		    module_rev_id >=
 		    MLXSW_REG_MCIA_EEPROM_MODULE_INFO_REV_ID_8636) {
 			modinfo->type       = ETH_MODULE_SFF_8636;
-			modinfo->eeprom_len = ETH_MODULE_SFF_8636_LEN;
+			modinfo->eeprom_len = ETH_MODULE_SFF_8636_MAX_LEN;
 		} else {
 			modinfo->type       = ETH_MODULE_SFF_8436;
-			modinfo->eeprom_len = ETH_MODULE_SFF_8436_LEN;
+			modinfo->eeprom_len = ETH_MODULE_SFF_8436_MAX_LEN;
 		}
 		break;
 	case MLXSW_REG_MCIA_EEPROM_MODULE_INFO_ID_SFP:
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c b/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c
index 5b00726c4346..9bf8da5f6daf 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_hwmon.c
@@ -41,7 +41,7 @@ struct mlxsw_hwmon {
 	struct mlxsw_hwmon_attr hwmon_attrs[MLXSW_HWMON_ATTR_COUNT];
 	unsigned int attrs_count;
 	u8 sensor_count;
-	u8 module_sensor_count;
+	u8 module_sensor_max;
 };
 
 static ssize_t mlxsw_hwmon_temp_show(struct device *dev,
@@ -56,7 +56,7 @@ static ssize_t mlxsw_hwmon_temp_show(struct device *dev,
 	int err;
 
 	index = mlxsw_hwmon_get_attr_index(mlwsw_hwmon_attr->type_index,
-					   mlxsw_hwmon->module_sensor_count);
+					   mlxsw_hwmon->module_sensor_max);
 	mlxsw_reg_mtmp_pack(mtmp_pl, index, false, false);
 	err = mlxsw_reg_query(mlxsw_hwmon->core, MLXSW_REG(mtmp), mtmp_pl);
 	if (err) {
@@ -79,7 +79,7 @@ static ssize_t mlxsw_hwmon_temp_max_show(struct device *dev,
 	int err;
 
 	index = mlxsw_hwmon_get_attr_index(mlwsw_hwmon_attr->type_index,
-					   mlxsw_hwmon->module_sensor_count);
+					   mlxsw_hwmon->module_sensor_max);
 	mlxsw_reg_mtmp_pack(mtmp_pl, index, false, false);
 	err = mlxsw_reg_query(mlxsw_hwmon->core, MLXSW_REG(mtmp), mtmp_pl);
 	if (err) {
@@ -109,7 +109,7 @@ static ssize_t mlxsw_hwmon_temp_rst_store(struct device *dev,
 		return -EINVAL;
 
 	index = mlxsw_hwmon_get_attr_index(mlwsw_hwmon_attr->type_index,
-					   mlxsw_hwmon->module_sensor_count);
+					   mlxsw_hwmon->module_sensor_max);
 	mlxsw_reg_mtmp_pack(mtmp_pl, index, true, true);
 	err = mlxsw_reg_write(mlxsw_hwmon->core, MLXSW_REG(mtmp), mtmp_pl);
 	if (err) {
@@ -336,7 +336,7 @@ mlxsw_hwmon_gbox_temp_label_show(struct device *dev,
 			container_of(attr, struct mlxsw_hwmon_attr, dev_attr);
 	struct mlxsw_hwmon *mlxsw_hwmon = mlwsw_hwmon_attr->hwmon;
 	int index = mlwsw_hwmon_attr->type_index -
-		    mlxsw_hwmon->module_sensor_count + 1;
+		    mlxsw_hwmon->module_sensor_max + 1;
 
 	return sprintf(buf, "gearbox %03u\n", index);
 }
@@ -528,51 +528,45 @@ static int mlxsw_hwmon_fans_init(struct mlxsw_hwmon *mlxsw_hwmon)
 
 static int mlxsw_hwmon_module_init(struct mlxsw_hwmon *mlxsw_hwmon)
 {
-	unsigned int module_count = mlxsw_core_max_ports(mlxsw_hwmon->core);
-	char pmlp_pl[MLXSW_REG_PMLP_LEN] = {0};
-	int i, index;
-	u8 width;
-	int err;
+	char mgpir_pl[MLXSW_REG_MGPIR_LEN];
+	u8 module_sensor_max;
+	int i, err;
 
 	if (!mlxsw_core_res_query_enabled(mlxsw_hwmon->core))
 		return 0;
 
+	mlxsw_reg_mgpir_pack(mgpir_pl);
+	err = mlxsw_reg_query(mlxsw_hwmon->core, MLXSW_REG(mgpir), mgpir_pl);
+	if (err)
+		return err;
+
+	mlxsw_reg_mgpir_unpack(mgpir_pl, NULL, NULL, NULL,
+			       &module_sensor_max);
+
 	/* Add extra attributes for module temperature. Sensor index is
 	 * assigned to sensor_count value, while all indexed before
 	 * sensor_count are already utilized by the sensors connected through
 	 * mtmp register by mlxsw_hwmon_temp_init().
 	 */
-	index = mlxsw_hwmon->sensor_count;
-	for (i = 1; i < module_count; i++) {
-		mlxsw_reg_pmlp_pack(pmlp_pl, i);
-		err = mlxsw_reg_query(mlxsw_hwmon->core, MLXSW_REG(pmlp),
-				      pmlp_pl);
-		if (err) {
-			dev_err(mlxsw_hwmon->bus_info->dev, "Failed to read module index %d\n",
-				i);
-			return err;
-		}
-		width = mlxsw_reg_pmlp_width_get(pmlp_pl);
-		if (!width)
-			continue;
+	mlxsw_hwmon->module_sensor_max = mlxsw_hwmon->sensor_count +
+					 module_sensor_max;
+	for (i = mlxsw_hwmon->sensor_count;
+	     i < mlxsw_hwmon->module_sensor_max; i++) {
 		mlxsw_hwmon_attr_add(mlxsw_hwmon,
-				     MLXSW_HWMON_ATTR_TYPE_TEMP_MODULE, index,
-				     index);
+				     MLXSW_HWMON_ATTR_TYPE_TEMP_MODULE, i, i);
 		mlxsw_hwmon_attr_add(mlxsw_hwmon,
 				     MLXSW_HWMON_ATTR_TYPE_TEMP_MODULE_FAULT,
-				     index, index);
+				     i, i);
 		mlxsw_hwmon_attr_add(mlxsw_hwmon,
-				     MLXSW_HWMON_ATTR_TYPE_TEMP_MODULE_CRIT,
-				     index, index);
+				     MLXSW_HWMON_ATTR_TYPE_TEMP_MODULE_CRIT, i,
+				     i);
 		mlxsw_hwmon_attr_add(mlxsw_hwmon,
 				     MLXSW_HWMON_ATTR_TYPE_TEMP_MODULE_EMERG,
-				     index, index);
+				     i, i);
 		mlxsw_hwmon_attr_add(mlxsw_hwmon,
 				     MLXSW_HWMON_ATTR_TYPE_TEMP_MODULE_LABEL,
-				     index, index);
-		index++;
+				     i, i);
 	}
-	mlxsw_hwmon->module_sensor_count = index;
 
 	return 0;
 }
@@ -590,14 +584,14 @@ static int mlxsw_hwmon_gearbox_init(struct mlxsw_hwmon *mlxsw_hwmon)
 	if (err)
 		return err;
 
-	mlxsw_reg_mgpir_unpack(mgpir_pl, &gbox_num, NULL, NULL);
+	mlxsw_reg_mgpir_unpack(mgpir_pl, &gbox_num, NULL, NULL, NULL);
 	if (!gbox_num)
 		return 0;
 
-	index = mlxsw_hwmon->module_sensor_count;
-	max_index = mlxsw_hwmon->module_sensor_count + gbox_num;
+	index = mlxsw_hwmon->module_sensor_max;
+	max_index = mlxsw_hwmon->module_sensor_max + gbox_num;
 	while (index < max_index) {
-		sensor_index = index % mlxsw_hwmon->module_sensor_count +
+		sensor_index = index % mlxsw_hwmon->module_sensor_max +
 			       MLXSW_REG_MTMP_GBOX_INDEX_MIN;
 		mlxsw_reg_mtmp_pack(mtmp_pl, sensor_index, true, true);
 		err = mlxsw_reg_write(mlxsw_hwmon->core,
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c b/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
index 35a1dc89c28a..c721b171bd8d 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/core_thermal.c
@@ -112,6 +112,7 @@ struct mlxsw_thermal {
 	struct mlxsw_thermal_trip trips[MLXSW_THERMAL_NUM_TRIPS];
 	enum thermal_device_mode mode;
 	struct mlxsw_thermal_module *tz_module_arr;
+	u8 tz_module_num;
 	struct mlxsw_thermal_module *tz_gearbox_arr;
 	u8 tz_gearbox_num;
 	unsigned int tz_highest_score;
@@ -775,23 +776,10 @@ static void mlxsw_thermal_module_tz_fini(struct thermal_zone_device *tzdev)
 
 static int
 mlxsw_thermal_module_init(struct device *dev, struct mlxsw_core *core,
-			  struct mlxsw_thermal *thermal, u8 local_port)
+			  struct mlxsw_thermal *thermal, u8 module)
 {
 	struct mlxsw_thermal_module *module_tz;
-	char pmlp_pl[MLXSW_REG_PMLP_LEN];
-	u8 width, module;
-	int err;
-
-	mlxsw_reg_pmlp_pack(pmlp_pl, local_port);
-	err = mlxsw_reg_query(core, MLXSW_REG(pmlp), pmlp_pl);
-	if (err)
-		return err;
 
-	width = mlxsw_reg_pmlp_width_get(pmlp_pl);
-	if (!width)
-		return 0;
-
-	module = mlxsw_reg_pmlp_module_get(pmlp_pl, 0);
 	module_tz = &thermal->tz_module_arr[module];
 	/* Skip if parent is already set (case of port split). */
 	if (module_tz->parent)
@@ -819,26 +807,34 @@ static int
 mlxsw_thermal_modules_init(struct device *dev, struct mlxsw_core *core,
 			   struct mlxsw_thermal *thermal)
 {
-	unsigned int module_count = mlxsw_core_max_ports(core);
 	struct mlxsw_thermal_module *module_tz;
+	char mgpir_pl[MLXSW_REG_MGPIR_LEN];
 	int i, err;
 
 	if (!mlxsw_core_res_query_enabled(core))
 		return 0;
 
-	thermal->tz_module_arr = kcalloc(module_count,
+	mlxsw_reg_mgpir_pack(mgpir_pl);
+	err = mlxsw_reg_query(core, MLXSW_REG(mgpir), mgpir_pl);
+	if (err)
+		return err;
+
+	mlxsw_reg_mgpir_unpack(mgpir_pl, NULL, NULL, NULL,
+			       &thermal->tz_module_num);
+
+	thermal->tz_module_arr = kcalloc(thermal->tz_module_num,
 					 sizeof(*thermal->tz_module_arr),
 					 GFP_KERNEL);
 	if (!thermal->tz_module_arr)
 		return -ENOMEM;
 
-	for (i = 1; i < module_count; i++) {
+	for (i = 0; i < thermal->tz_module_num; i++) {
 		err = mlxsw_thermal_module_init(dev, core, thermal, i);
 		if (err)
 			goto err_unreg_tz_module_arr;
 	}
 
-	for (i = 0; i < module_count - 1; i++) {
+	for (i = 0; i < thermal->tz_module_num; i++) {
 		module_tz = &thermal->tz_module_arr[i];
 		if (!module_tz->parent)
 			continue;
@@ -850,7 +846,7 @@ mlxsw_thermal_modules_init(struct device *dev, struct mlxsw_core *core,
 	return 0;
 
 err_unreg_tz_module_arr:
-	for (i = module_count - 1; i >= 0; i--)
+	for (i = thermal->tz_module_num - 1; i >= 0; i--)
 		mlxsw_thermal_module_fini(&thermal->tz_module_arr[i]);
 	kfree(thermal->tz_module_arr);
 	return err;
@@ -859,13 +855,12 @@ err_unreg_tz_module_arr:
 static void
 mlxsw_thermal_modules_fini(struct mlxsw_thermal *thermal)
 {
-	unsigned int module_count = mlxsw_core_max_ports(thermal->core);
 	int i;
 
 	if (!mlxsw_core_res_query_enabled(thermal->core))
 		return;
 
-	for (i = module_count - 1; i >= 0; i--)
+	for (i = thermal->tz_module_num - 1; i >= 0; i--)
 		mlxsw_thermal_module_fini(&thermal->tz_module_arr[i]);
 	kfree(thermal->tz_module_arr);
 }
@@ -913,7 +908,8 @@ mlxsw_thermal_gearboxes_init(struct device *dev, struct mlxsw_core *core,
 	if (err)
 		return err;
 
-	mlxsw_reg_mgpir_unpack(mgpir_pl, &thermal->tz_gearbox_num, NULL, NULL);
+	mlxsw_reg_mgpir_unpack(mgpir_pl, &thermal->tz_gearbox_num, NULL, NULL,
+			       NULL);
 	if (!thermal->tz_gearbox_num)
 		return 0;
 
diff --git a/drivers/net/ethernet/mellanox/mlxsw/emad.h b/drivers/net/ethernet/mellanox/mlxsw/emad.h
index a33b896f4bb8..acfbbec52424 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/emad.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/emad.h
@@ -19,10 +19,8 @@
 enum {
 	MLXSW_EMAD_TLV_TYPE_END,
 	MLXSW_EMAD_TLV_TYPE_OP,
-	MLXSW_EMAD_TLV_TYPE_DR,
+	MLXSW_EMAD_TLV_TYPE_STRING,
 	MLXSW_EMAD_TLV_TYPE_REG,
-	MLXSW_EMAD_TLV_TYPE_USERDATA,
-	MLXSW_EMAD_TLV_TYPE_OOBETH,
 };
 
 /* OP TLV */
@@ -89,6 +87,9 @@ enum {
 	MLXSW_EMAD_OP_TLV_METHOD_EVENT = 5,
 };
 
+/* STRING TLV */
+#define MLXSW_EMAD_STRING_TLV_LEN 33	/* Length in u32 */
+
 /* END TLV */
 #define MLXSW_EMAD_END_TLV_LEN 1	/* Length in u32 */
 
diff --git a/drivers/net/ethernet/mellanox/mlxsw/i2c.c b/drivers/net/ethernet/mellanox/mlxsw/i2c.c
index 95f408d0e103..34566eb62c47 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/i2c.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/i2c.c
@@ -640,7 +640,7 @@ static int mlxsw_i2c_probe(struct i2c_client *client,
 
 	err = mlxsw_core_bus_device_register(&mlxsw_i2c->bus_info,
 					     &mlxsw_i2c_bus, mlxsw_i2c, false,
-					     NULL);
+					     NULL, NULL);
 	if (err) {
 		dev_err(&client->dev, "Fail to register core bus\n");
 		return err;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/minimal.c b/drivers/net/ethernet/mellanox/mlxsw/minimal.c
index 471b0ca6d69a..2b543911ae00 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/minimal.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/minimal.c
@@ -16,6 +16,14 @@
 
 static const char mlxsw_m_driver_name[] = "mlxsw_minimal";
 
+#define MLXSW_M_FWREV_MINOR	2000
+#define MLXSW_M_FWREV_SUBMINOR	1886
+
+static const struct mlxsw_fw_rev mlxsw_m_fw_rev = {
+	.minor = MLXSW_M_FWREV_MINOR,
+	.subminor = MLXSW_M_FWREV_SUBMINOR,
+};
+
 struct mlxsw_m_port;
 
 struct mlxsw_m {
@@ -172,6 +180,7 @@ mlxsw_m_port_create(struct mlxsw_m *mlxsw_m, u8 local_port, u8 module)
 	}
 
 	SET_NETDEV_DEV(dev, mlxsw_m->bus_info->dev);
+	dev_net_set(dev, mlxsw_core_net(mlxsw_m->core));
 	mlxsw_m_port = netdev_priv(dev);
 	mlxsw_m_port->dev = dev;
 	mlxsw_m_port->mlxsw_m = mlxsw_m;
@@ -325,8 +334,27 @@ static void mlxsw_m_ports_remove(struct mlxsw_m *mlxsw_m)
 	kfree(mlxsw_m->ports);
 }
 
+static int mlxsw_m_fw_rev_validate(struct mlxsw_m *mlxsw_m)
+{
+	const struct mlxsw_fw_rev *rev = &mlxsw_m->bus_info->fw_rev;
+
+	/* Validate driver and FW are compatible.
+	 * Do not check major version, since it defines chip type, while
+	 * driver is supposed to support any type.
+	 */
+	if (mlxsw_core_fw_rev_minor_subminor_validate(rev, &mlxsw_m_fw_rev))
+		return 0;
+
+	dev_err(mlxsw_m->bus_info->dev, "The firmware version %d.%d.%d is incompatible with the driver (required >= %d.%d.%d)\n",
+		rev->major, rev->minor, rev->subminor, rev->major,
+		mlxsw_m_fw_rev.minor, mlxsw_m_fw_rev.subminor);
+
+	return -EINVAL;
+}
+
 static int mlxsw_m_init(struct mlxsw_core *mlxsw_core,
-			const struct mlxsw_bus_info *mlxsw_bus_info)
+			const struct mlxsw_bus_info *mlxsw_bus_info,
+			struct netlink_ext_ack *extack)
 {
 	struct mlxsw_m *mlxsw_m = mlxsw_core_driver_priv(mlxsw_core);
 	int err;
@@ -334,6 +362,10 @@ static int mlxsw_m_init(struct mlxsw_core *mlxsw_core,
 	mlxsw_m->core = mlxsw_core;
 	mlxsw_m->bus_info = mlxsw_bus_info;
 
+	err = mlxsw_m_fw_rev_validate(mlxsw_m);
+	if (err)
+		return err;
+
 	err = mlxsw_m_base_mac_get(mlxsw_m);
 	if (err) {
 		dev_err(mlxsw_m->bus_info->dev, "Failed to get base mac\n");
diff --git a/drivers/net/ethernet/mellanox/mlxsw/pci.c b/drivers/net/ethernet/mellanox/mlxsw/pci.c
index 615455a21567..914c33e46fb4 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/pci.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/pci.c
@@ -284,15 +284,18 @@ static dma_addr_t __mlxsw_pci_queue_page_get(struct mlxsw_pci_queue *q,
 static int mlxsw_pci_sdq_init(struct mlxsw_pci *mlxsw_pci, char *mbox,
 			      struct mlxsw_pci_queue *q)
 {
+	int tclass;
 	int i;
 	int err;
 
 	q->producer_counter = 0;
 	q->consumer_counter = 0;
+	tclass = q->num == MLXSW_PCI_SDQ_EMAD_INDEX ? MLXSW_PCI_SDQ_EMAD_TC :
+						      MLXSW_PCI_SDQ_CTL_TC;
 
 	/* Set CQ of same number of this SDQ. */
 	mlxsw_cmd_mbox_sw2hw_dq_cq_set(mbox, q->num);
-	mlxsw_cmd_mbox_sw2hw_dq_sdq_tclass_set(mbox, 3);
+	mlxsw_cmd_mbox_sw2hw_dq_sdq_tclass_set(mbox, tclass);
 	mlxsw_cmd_mbox_sw2hw_dq_log2_dq_sz_set(mbox, 3); /* 8 pages */
 	for (i = 0; i < MLXSW_PCI_AQ_PAGES; i++) {
 		dma_addr_t mapaddr = __mlxsw_pci_queue_page_get(q, i);
@@ -963,6 +966,7 @@ static int mlxsw_pci_aqs_init(struct mlxsw_pci *mlxsw_pci, char *mbox)
 	eq_log2sz = mlxsw_cmd_mbox_query_aq_cap_log_max_eq_sz_get(mbox);
 
 	if (num_sdqs + num_rdqs > num_cqs ||
+	    num_sdqs < MLXSW_PCI_SDQS_MIN ||
 	    num_cqs > MLXSW_PCI_CQS_MAX || num_eqs != MLXSW_PCI_EQS_COUNT) {
 		dev_err(&pdev->dev, "Unsupported number of queues\n");
 		return -EINVAL;
@@ -1520,7 +1524,15 @@ static struct mlxsw_pci_queue *
 mlxsw_pci_sdq_pick(struct mlxsw_pci *mlxsw_pci,
 		   const struct mlxsw_tx_info *tx_info)
 {
-	u8 sdqn = tx_info->local_port % mlxsw_pci_sdq_count(mlxsw_pci);
+	u8 ctl_sdq_count = mlxsw_pci_sdq_count(mlxsw_pci) - 1;
+	u8 sdqn;
+
+	if (tx_info->is_emad) {
+		sdqn = MLXSW_PCI_SDQ_EMAD_INDEX;
+	} else {
+		BUILD_BUG_ON(MLXSW_PCI_SDQ_EMAD_INDEX != 0);
+		sdqn = 1 + (tx_info->local_port % ctl_sdq_count);
+	}
 
 	return mlxsw_pci_sdq_get(mlxsw_pci, sdqn);
 }
@@ -1790,7 +1802,7 @@ static int mlxsw_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 
 	err = mlxsw_core_bus_device_register(&mlxsw_pci->bus_info,
 					     &mlxsw_pci_bus, mlxsw_pci, false,
-					     NULL);
+					     NULL, NULL);
 	if (err) {
 		dev_err(&pdev->dev, "cannot register bus device\n");
 		goto err_bus_device_register;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/pci_hw.h b/drivers/net/ethernet/mellanox/mlxsw/pci_hw.h
index e57e42e2d2b2..e0d7d2d9a0c8 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/pci_hw.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/pci_hw.h
@@ -27,7 +27,7 @@
 
 #define MLXSW_PCI_SW_RESET			0xF0010
 #define MLXSW_PCI_SW_RESET_RST_BIT		BIT(0)
-#define MLXSW_PCI_SW_RESET_TIMEOUT_MSECS	20000
+#define MLXSW_PCI_SW_RESET_TIMEOUT_MSECS	900000
 #define MLXSW_PCI_SW_RESET_WAIT_MSECS		100
 #define MLXSW_PCI_FW_READY			0xA1844
 #define MLXSW_PCI_FW_READY_MASK			0xFFFF
@@ -51,6 +51,11 @@
 #define MLXSW_PCI_EQ_ASYNC_NUM	0
 #define MLXSW_PCI_EQ_COMP_NUM	1
 
+#define MLXSW_PCI_SDQS_MIN	2 /* EMAD and control traffic */
+#define MLXSW_PCI_SDQ_EMAD_INDEX	0
+#define MLXSW_PCI_SDQ_EMAD_TC	0
+#define MLXSW_PCI_SDQ_CTL_TC	3
+
 #define MLXSW_PCI_AQ_PAGES	8
 #define MLXSW_PCI_AQ_SIZE	(MLXSW_PCI_PAGE_SIZE * MLXSW_PCI_AQ_PAGES)
 #define MLXSW_PCI_WQE_SIZE	32 /* 32 bytes per element */
diff --git a/drivers/net/ethernet/mellanox/mlxsw/port.h b/drivers/net/ethernet/mellanox/mlxsw/port.h
index a33eeef0b00c..741fd2989d12 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/port.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/port.h
@@ -24,8 +24,6 @@
 
 #define MLXSW_PORT_DONT_CARE		0xFF
 
-#define MLXSW_PORT_MODULE_MAX_WIDTH	4
-
 enum mlxsw_port_admin_status {
 	MLXSW_PORT_ADMIN_STATUS_UP = 1,
 	MLXSW_PORT_ADMIN_STATUS_DOWN = 2,
diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h
index 5494cf93f34c..5294a1622643 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/reg.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h
@@ -3969,6 +3969,7 @@ MLXSW_ITEM32(reg, pmlp, local_port, 0x00, 16, 8);
  * 1 - Lane 0 is used.
  * 2 - Lanes 0 and 1 are used.
  * 4 - Lanes 0, 1, 2 and 3 are used.
+ * 8 - Lanes 0-7 are used.
  * Access: RW
  */
 MLXSW_ITEM32(reg, pmlp, width, 0x00, 0, 8);
@@ -3983,14 +3984,14 @@ MLXSW_ITEM32_INDEXED(reg, pmlp, module, 0x04, 0, 8, 0x04, 0x00, false);
  * Tx Lane. When rxtx field is cleared, this field is used for Rx as well.
  * Access: RW
  */
-MLXSW_ITEM32_INDEXED(reg, pmlp, tx_lane, 0x04, 16, 2, 0x04, 0x00, false);
+MLXSW_ITEM32_INDEXED(reg, pmlp, tx_lane, 0x04, 16, 4, 0x04, 0x00, false);
 
 /* reg_pmlp_rx_lane
  * Rx Lane. When rxtx field is cleared, this field is ignored and Rx lane is
  * equal to Tx lane.
  * Access: RW
  */
-MLXSW_ITEM32_INDEXED(reg, pmlp, rx_lane, 0x04, 24, 2, 0x04, 0x00, false);
+MLXSW_ITEM32_INDEXED(reg, pmlp, rx_lane, 0x04, 24, 4, 0x04, 0x00, false);
 
 static inline void mlxsw_reg_pmlp_pack(char *payload, u8 local_port)
 {
@@ -4111,6 +4112,7 @@ MLXSW_ITEM32(reg, ptys, an_status, 0x04, 28, 4);
 #define MLXSW_REG_PTYS_EXT_ETH_SPEED_CAUI_4_100GBASE_CR4_KR4		BIT(9)
 #define MLXSW_REG_PTYS_EXT_ETH_SPEED_100GAUI_2_100GBASE_CR2_KR2		BIT(10)
 #define MLXSW_REG_PTYS_EXT_ETH_SPEED_200GAUI_4_200GBASE_CR4_KR4		BIT(12)
+#define MLXSW_REG_PTYS_EXT_ETH_SPEED_400GAUI_8				BIT(15)
 
 /* reg_ptys_ext_eth_proto_cap
  * Extended Ethernet port supported speeds and protocols.
@@ -5373,6 +5375,55 @@ static inline void mlxsw_reg_pplr_pack(char *payload, u8 local_port,
 				 MLXSW_REG_PPLR_LB_TYPE_BIT_PHY_LOCAL : 0);
 }
 
+/* PMTM - Port Module Type Mapping Register
+ * ----------------------------------------
+ * The PMTM allows query or configuration of module types.
+ */
+#define MLXSW_REG_PMTM_ID 0x5067
+#define MLXSW_REG_PMTM_LEN 0x10
+
+MLXSW_REG_DEFINE(pmtm, MLXSW_REG_PMTM_ID, MLXSW_REG_PMTM_LEN);
+
+/* reg_pmtm_module
+ * Module number.
+ * Access: Index
+ */
+MLXSW_ITEM32(reg, pmtm, module, 0x00, 16, 8);
+
+enum mlxsw_reg_pmtm_module_type {
+	/* Backplane with 4 lanes */
+	MLXSW_REG_PMTM_MODULE_TYPE_BP_4X,
+	/* QSFP */
+	MLXSW_REG_PMTM_MODULE_TYPE_BP_QSFP,
+	/* SFP */
+	MLXSW_REG_PMTM_MODULE_TYPE_BP_SFP,
+	/* Backplane with single lane */
+	MLXSW_REG_PMTM_MODULE_TYPE_BP_1X = 4,
+	/* Backplane with two lane */
+	MLXSW_REG_PMTM_MODULE_TYPE_BP_2X = 8,
+	/* Chip2Chip */
+	MLXSW_REG_PMTM_MODULE_TYPE_C2C = 10,
+};
+
+/* reg_pmtm_module_type
+ * Module type.
+ * Access: RW
+ */
+MLXSW_ITEM32(reg, pmtm, module_type, 0x04, 0, 4);
+
+static inline void mlxsw_reg_pmtm_pack(char *payload, u8 module)
+{
+	MLXSW_REG_ZERO(pmtm, payload);
+	mlxsw_reg_pmtm_module_set(payload, module);
+}
+
+static inline void
+mlxsw_reg_pmtm_unpack(char *payload,
+		      enum mlxsw_reg_pmtm_module_type *module_type)
+{
+	*module_type = mlxsw_reg_pmtm_module_type_get(payload);
+}
+
 /* HTGT - Host Trap Group Table
  * ----------------------------
  * Configures the properties for forwarding to CPU.
@@ -5429,6 +5480,7 @@ enum mlxsw_reg_htgt_trap_group {
 enum mlxsw_reg_htgt_discard_trap_group {
 	MLXSW_REG_HTGT_DISCARD_TRAP_GROUP_BASE = MLXSW_REG_HTGT_TRAP_GROUP_MAX,
 	MLXSW_REG_HTGT_TRAP_GROUP_SP_L2_DISCARDS,
+	MLXSW_REG_HTGT_TRAP_GROUP_SP_L3_DISCARDS,
 };
 
 /* reg_htgt_trap_group
@@ -8411,6 +8463,7 @@ MLXSW_ITEM32(reg, mcia, device_address, 0x04, 0, 16);
 MLXSW_ITEM32(reg, mcia, size, 0x08, 0, 16);
 
 #define MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH	256
+#define MLXSW_REG_MCIA_EEPROM_UP_PAGE_LENGTH	128
 #define MLXSW_REG_MCIA_EEPROM_SIZE		48
 #define MLXSW_REG_MCIA_I2C_ADDR_LOW		0x50
 #define MLXSW_REG_MCIA_I2C_ADDR_HIGH		0x51
@@ -8446,6 +8499,14 @@ enum mlxsw_reg_mcia_eeprom_module_info {
  */
 MLXSW_ITEM_BUF(reg, mcia, eeprom, 0x10, MLXSW_REG_MCIA_EEPROM_SIZE);
 
+/* This is used to access the optional upper pages (1-3) in the QSFP+
+ * memory map. Page 1 is available on offset 256 through 383, page 2 -
+ * on offset 384 through 511, page 3 - on offset 512 through 639.
+ */
+#define MLXSW_REG_MCIA_PAGE_GET(off) (((off) - \
+				MLXSW_REG_MCIA_EEPROM_PAGE_LENGTH) / \
+				MLXSW_REG_MCIA_EEPROM_UP_PAGE_LENGTH + 1)
+
 static inline void mlxsw_reg_mcia_pack(char *payload, u8 module, u8 lock,
 				       u8 page_number, u16 device_addr,
 				       u8 size, u8 i2c_device_addr)
@@ -8670,7 +8731,7 @@ mlxsw_reg_mpat_eth_rspan_l3_ipv6_pack(char *payload, u8 ttl,
  * properties.
  */
 #define MLXSW_REG_MPAR_ID 0x901B
-#define MLXSW_REG_MPAR_LEN 0x08
+#define MLXSW_REG_MPAR_LEN 0x0C
 
 MLXSW_REG_DEFINE(mpar, MLXSW_REG_MPAR_ID, MLXSW_REG_MPAR_LEN);
 
@@ -9531,6 +9592,12 @@ MLXSW_ITEM32(reg, mgpir, devices_per_flash, 0x00, 16, 8);
  */
 MLXSW_ITEM32(reg, mgpir, num_of_devices, 0x00, 0, 8);
 
+/* num_of_modules
+ * Number of modules.
+ * Access: RO
+ */
+MLXSW_ITEM32(reg, mgpir, num_of_modules, 0x04, 0, 8);
+
 static inline void mlxsw_reg_mgpir_pack(char *payload)
 {
 	MLXSW_REG_ZERO(mgpir, payload);
@@ -9539,7 +9606,7 @@ static inline void mlxsw_reg_mgpir_pack(char *payload)
 static inline void
 mlxsw_reg_mgpir_unpack(char *payload, u8 *num_of_devices,
 		       enum mlxsw_reg_mgpir_device_type *device_type,
-		       u8 *devices_per_flash)
+		       u8 *devices_per_flash, u8 *num_of_modules)
 {
 	if (num_of_devices)
 		*num_of_devices = mlxsw_reg_mgpir_num_of_devices_get(payload);
@@ -9548,6 +9615,8 @@ mlxsw_reg_mgpir_unpack(char *payload, u8 *num_of_devices,
 	if (devices_per_flash)
 		*devices_per_flash =
 				mlxsw_reg_mgpir_devices_per_flash_get(payload);
+	if (num_of_modules)
+		*num_of_modules = mlxsw_reg_mgpir_num_of_modules_get(payload);
 }
 
 /* TNGCR - Tunneling NVE General Configuration Register
@@ -10526,6 +10595,7 @@ static const struct mlxsw_reg_info *mlxsw_reg_infos[] = {
 	MLXSW_REG(pbmc),
 	MLXSW_REG(pspa),
 	MLXSW_REG(pplr),
+	MLXSW_REG(pmtm),
 	MLXSW_REG(htgt),
 	MLXSW_REG(hpkt),
 	MLXSW_REG(rgcr),
diff --git a/drivers/net/ethernet/mellanox/mlxsw/resources.h b/drivers/net/ethernet/mellanox/mlxsw/resources.h
index 33a9fc9ef6a4..6534184cb942 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/resources.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/resources.h
@@ -26,7 +26,8 @@ enum mlxsw_res_id {
 	MLXSW_RES_ID_MAX_LAG_MEMBERS,
 	MLXSW_RES_ID_LOCAL_PORTS_IN_1X,
 	MLXSW_RES_ID_LOCAL_PORTS_IN_2X,
-	MLXSW_RES_ID_MAX_BUFFER_SIZE,
+	MLXSW_RES_ID_LOCAL_PORTS_IN_4X,
+	MLXSW_RES_ID_GUARANTEED_SHARED_BUFFER,
 	MLXSW_RES_ID_CELL_SIZE,
 	MLXSW_RES_ID_MAX_HEADROOM_SIZE,
 	MLXSW_RES_ID_ACL_MAX_TCAM_REGIONS,
@@ -82,7 +83,8 @@ static u16 mlxsw_res_ids[] = {
 	[MLXSW_RES_ID_MAX_LAG_MEMBERS] = 0x2521,
 	[MLXSW_RES_ID_LOCAL_PORTS_IN_1X] = 0x2610,
 	[MLXSW_RES_ID_LOCAL_PORTS_IN_2X] = 0x2611,
-	[MLXSW_RES_ID_MAX_BUFFER_SIZE] = 0x2802,	/* Bytes */
+	[MLXSW_RES_ID_LOCAL_PORTS_IN_4X] = 0x2612,
+	[MLXSW_RES_ID_GUARANTEED_SHARED_BUFFER] = 0x2805,	/* Bytes */
 	[MLXSW_RES_ID_CELL_SIZE] = 0x2803,	/* Bytes */
 	[MLXSW_RES_ID_MAX_HEADROOM_SIZE] = 0x2811,	/* Bytes */
 	[MLXSW_RES_ID_ACL_MAX_TCAM_REGIONS] = 0x2901,
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
index dcf9562bce8a..556dca328bb5 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c
@@ -22,6 +22,7 @@
 #include <linux/inetdevice.h>
 #include <linux/netlink.h>
 #include <linux/jhash.h>
+#include <linux/log2.h>
 #include <net/switchdev.h>
 #include <net/pkt_cls.h>
 #include <net/tc_act/tc_mirred.h>
@@ -48,7 +49,7 @@
 
 #define MLXSW_SP1_FWREV_MAJOR 13
 #define MLXSW_SP1_FWREV_MINOR 2000
-#define MLXSW_SP1_FWREV_SUBMINOR 1886
+#define MLXSW_SP1_FWREV_SUBMINOR 2308
 #define MLXSW_SP1_FWREV_CAN_RESET_MINOR 1702
 
 static const struct mlxsw_fw_rev mlxsw_sp1_fw_rev = {
@@ -63,6 +64,21 @@ static const struct mlxsw_fw_rev mlxsw_sp1_fw_rev = {
 	"." __stringify(MLXSW_SP1_FWREV_MINOR) \
 	"." __stringify(MLXSW_SP1_FWREV_SUBMINOR) ".mfa2"
 
+#define MLXSW_SP2_FWREV_MAJOR 29
+#define MLXSW_SP2_FWREV_MINOR 2000
+#define MLXSW_SP2_FWREV_SUBMINOR 2308
+
+static const struct mlxsw_fw_rev mlxsw_sp2_fw_rev = {
+	.major = MLXSW_SP2_FWREV_MAJOR,
+	.minor = MLXSW_SP2_FWREV_MINOR,
+	.subminor = MLXSW_SP2_FWREV_SUBMINOR,
+};
+
+#define MLXSW_SP2_FW_FILENAME \
+	"mellanox/mlxsw_spectrum2-" __stringify(MLXSW_SP2_FWREV_MAJOR) \
+	"." __stringify(MLXSW_SP2_FWREV_MINOR) \
+	"." __stringify(MLXSW_SP2_FWREV_SUBMINOR) ".mfa2"
+
 static const char mlxsw_sp1_driver_name[] = "mlxsw_spectrum";
 static const char mlxsw_sp2_driver_name[] = "mlxsw_spectrum2";
 static const char mlxsw_sp3_driver_name[] = "mlxsw_spectrum3";
@@ -409,9 +425,7 @@ static int mlxsw_sp_fw_rev_validate(struct mlxsw_sp *mlxsw_sp)
 	}
 	if (MLXSW_SP_FWREV_MINOR_TO_BRANCH(rev->minor) ==
 	    MLXSW_SP_FWREV_MINOR_TO_BRANCH(req_rev->minor) &&
-	    (rev->minor > req_rev->minor ||
-	     (rev->minor == req_rev->minor &&
-	      rev->subminor >= req_rev->subminor)))
+	    mlxsw_core_fw_rev_minor_subminor_validate(rev, req_rev))
 		return 0;
 
 	dev_info(mlxsw_sp->bus_info->dev, "The firmware version %d.%d.%d is incompatible with the driver\n",
@@ -735,35 +749,69 @@ mlxsw_sp_port_system_port_mapping_set(struct mlxsw_sp_port *mlxsw_sp_port)
 	return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sspr), sspr_pl);
 }
 
-static int mlxsw_sp_port_module_info_get(struct mlxsw_sp *mlxsw_sp,
-					 u8 local_port, u8 *p_module,
-					 u8 *p_width, u8 *p_lane)
+static int
+mlxsw_sp_port_module_info_get(struct mlxsw_sp *mlxsw_sp, u8 local_port,
+			      struct mlxsw_sp_port_mapping *port_mapping)
 {
 	char pmlp_pl[MLXSW_REG_PMLP_LEN];
+	bool separate_rxtx;
+	u8 module;
+	u8 width;
 	int err;
+	int i;
 
 	mlxsw_reg_pmlp_pack(pmlp_pl, local_port);
 	err = mlxsw_reg_query(mlxsw_sp->core, MLXSW_REG(pmlp), pmlp_pl);
 	if (err)
 		return err;
-	*p_module = mlxsw_reg_pmlp_module_get(pmlp_pl, 0);
-	*p_width = mlxsw_reg_pmlp_width_get(pmlp_pl);
-	*p_lane = mlxsw_reg_pmlp_tx_lane_get(pmlp_pl, 0);
+	module = mlxsw_reg_pmlp_module_get(pmlp_pl, 0);
+	width = mlxsw_reg_pmlp_width_get(pmlp_pl);
+	separate_rxtx = mlxsw_reg_pmlp_rxtx_get(pmlp_pl);
+
+	if (width && !is_power_of_2(width)) {
+		dev_err(mlxsw_sp->bus_info->dev, "Port %d: Unsupported module config: width value is not power of 2\n",
+			local_port);
+		return -EINVAL;
+	}
+
+	for (i = 0; i < width; i++) {
+		if (mlxsw_reg_pmlp_module_get(pmlp_pl, i) != module) {
+			dev_err(mlxsw_sp->bus_info->dev, "Port %d: Unsupported module config: contains multiple modules\n",
+				local_port);
+			return -EINVAL;
+		}
+		if (separate_rxtx &&
+		    mlxsw_reg_pmlp_tx_lane_get(pmlp_pl, i) !=
+		    mlxsw_reg_pmlp_rx_lane_get(pmlp_pl, i)) {
+			dev_err(mlxsw_sp->bus_info->dev, "Port %d: Unsupported module config: TX and RX lane numbers are different\n",
+				local_port);
+			return -EINVAL;
+		}
+		if (mlxsw_reg_pmlp_tx_lane_get(pmlp_pl, i) != i) {
+			dev_err(mlxsw_sp->bus_info->dev, "Port %d: Unsupported module config: TX and RX lane numbers are not sequential\n",
+				local_port);
+			return -EINVAL;
+		}
+	}
+
+	port_mapping->module = module;
+	port_mapping->width = width;
+	port_mapping->lane = mlxsw_reg_pmlp_tx_lane_get(pmlp_pl, 0);
 	return 0;
 }
 
-static int mlxsw_sp_port_module_map(struct mlxsw_sp_port *mlxsw_sp_port,
-				    u8 module, u8 width, u8 lane)
+static int mlxsw_sp_port_module_map(struct mlxsw_sp_port *mlxsw_sp_port)
 {
+	struct mlxsw_sp_port_mapping *port_mapping = &mlxsw_sp_port->mapping;
 	struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
 	char pmlp_pl[MLXSW_REG_PMLP_LEN];
 	int i;
 
 	mlxsw_reg_pmlp_pack(pmlp_pl, mlxsw_sp_port->local_port);
-	mlxsw_reg_pmlp_width_set(pmlp_pl, width);
-	for (i = 0; i < width; i++) {
-		mlxsw_reg_pmlp_module_set(pmlp_pl, i, module);
-		mlxsw_reg_pmlp_tx_lane_set(pmlp_pl, i, lane + i);  /* Rx & Tx */
+	mlxsw_reg_pmlp_width_set(pmlp_pl, port_mapping->width);
+	for (i = 0; i < port_mapping->width; i++) {
+		mlxsw_reg_pmlp_module_set(pmlp_pl, i, port_mapping->module);
+		mlxsw_reg_pmlp_tx_lane_set(pmlp_pl, i, port_mapping->lane + i); /* Rx & Tx */
 	}
 
 	return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(pmlp), pmlp_pl);
@@ -2914,9 +2962,22 @@ mlxsw_sp2_mask_ethtool_200gaui_4_200gbase_cr4_kr4[] = {
 #define MLXSW_SP2_MASK_ETHTOOL_200GAUI_4_200GBASE_CR4_KR4_LEN \
 	ARRAY_SIZE(mlxsw_sp2_mask_ethtool_200gaui_4_200gbase_cr4_kr4)
 
+static const enum ethtool_link_mode_bit_indices
+mlxsw_sp2_mask_ethtool_400gaui_8[] = {
+	ETHTOOL_LINK_MODE_400000baseKR8_Full_BIT,
+	ETHTOOL_LINK_MODE_400000baseSR8_Full_BIT,
+	ETHTOOL_LINK_MODE_400000baseLR8_ER8_FR8_Full_BIT,
+	ETHTOOL_LINK_MODE_400000baseDR8_Full_BIT,
+	ETHTOOL_LINK_MODE_400000baseCR8_Full_BIT,
+};
+
+#define MLXSW_SP2_MASK_ETHTOOL_400GAUI_8_LEN \
+	ARRAY_SIZE(mlxsw_sp2_mask_ethtool_400gaui_8)
+
 #define MLXSW_SP_PORT_MASK_WIDTH_1X	BIT(0)
 #define MLXSW_SP_PORT_MASK_WIDTH_2X	BIT(1)
 #define MLXSW_SP_PORT_MASK_WIDTH_4X	BIT(2)
+#define MLXSW_SP_PORT_MASK_WIDTH_8X	BIT(3)
 
 static u8 mlxsw_sp_port_mask_width_get(u8 width)
 {
@@ -2927,6 +2988,8 @@ static u8 mlxsw_sp_port_mask_width_get(u8 width)
 		return MLXSW_SP_PORT_MASK_WIDTH_2X;
 	case 4:
 		return MLXSW_SP_PORT_MASK_WIDTH_4X;
+	case 8:
+		return MLXSW_SP_PORT_MASK_WIDTH_8X;
 	default:
 		WARN_ON_ONCE(1);
 		return 0;
@@ -2948,7 +3011,8 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_SGMII_100M_LEN,
 		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_1X |
 				  MLXSW_SP_PORT_MASK_WIDTH_2X |
-				  MLXSW_SP_PORT_MASK_WIDTH_4X,
+				  MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_100,
 	},
 	{
@@ -2957,7 +3021,8 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_1000BASE_X_SGMII_LEN,
 		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_1X |
 				  MLXSW_SP_PORT_MASK_WIDTH_2X |
-				  MLXSW_SP_PORT_MASK_WIDTH_4X,
+				  MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_1000,
 	},
 	{
@@ -2966,7 +3031,8 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_2_5GBASE_X_2_5GMII_LEN,
 		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_1X |
 				  MLXSW_SP_PORT_MASK_WIDTH_2X |
-				  MLXSW_SP_PORT_MASK_WIDTH_4X,
+				  MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_2500,
 	},
 	{
@@ -2975,7 +3041,8 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_5GBASE_R_LEN,
 		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_1X |
 				  MLXSW_SP_PORT_MASK_WIDTH_2X |
-				  MLXSW_SP_PORT_MASK_WIDTH_4X,
+				  MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_5000,
 	},
 	{
@@ -2984,14 +3051,16 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_XFI_XAUI_1_10G_LEN,
 		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_1X |
 				  MLXSW_SP_PORT_MASK_WIDTH_2X |
-				  MLXSW_SP_PORT_MASK_WIDTH_4X,
+				  MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_10000,
 	},
 	{
 		.mask		= MLXSW_REG_PTYS_EXT_ETH_SPEED_XLAUI_4_XLPPI_4_40G,
 		.mask_ethtool	= mlxsw_sp2_mask_ethtool_xlaui_4_xlppi_4_40g,
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_XLAUI_4_XLPPI_4_40G_LEN,
-		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_4X,
+		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_40000,
 	},
 	{
@@ -3000,7 +3069,8 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_25GAUI_1_25GBASE_CR_KR_LEN,
 		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_1X |
 				  MLXSW_SP_PORT_MASK_WIDTH_2X |
-				  MLXSW_SP_PORT_MASK_WIDTH_4X,
+				  MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_25000,
 	},
 	{
@@ -3008,7 +3078,8 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.mask_ethtool	= mlxsw_sp2_mask_ethtool_50gaui_2_laui_2_50gbase_cr2_kr2,
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_50GAUI_2_LAUI_2_50GBASE_CR2_KR2_LEN,
 		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_2X |
-				  MLXSW_SP_PORT_MASK_WIDTH_4X,
+				  MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_50000,
 	},
 	{
@@ -3022,7 +3093,8 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.mask		= MLXSW_REG_PTYS_EXT_ETH_SPEED_CAUI_4_100GBASE_CR4_KR4,
 		.mask_ethtool	= mlxsw_sp2_mask_ethtool_caui_4_100gbase_cr4_kr4,
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_CAUI_4_100GBASE_CR4_KR4_LEN,
-		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_4X,
+		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_100000,
 	},
 	{
@@ -3036,9 +3108,17 @@ static const struct mlxsw_sp2_port_link_mode mlxsw_sp2_port_link_mode[] = {
 		.mask		= MLXSW_REG_PTYS_EXT_ETH_SPEED_200GAUI_4_200GBASE_CR4_KR4,
 		.mask_ethtool	= mlxsw_sp2_mask_ethtool_200gaui_4_200gbase_cr4_kr4,
 		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_200GAUI_4_200GBASE_CR4_KR4_LEN,
-		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_4X,
+		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_4X |
+				  MLXSW_SP_PORT_MASK_WIDTH_8X,
 		.speed		= SPEED_200000,
 	},
+	{
+		.mask		= MLXSW_REG_PTYS_EXT_ETH_SPEED_400GAUI_8,
+		.mask_ethtool	= mlxsw_sp2_mask_ethtool_400gaui_8,
+		.m_ethtool_len	= MLXSW_SP2_MASK_ETHTOOL_400GAUI_8_LEN,
+		.mask_width	= MLXSW_SP_PORT_MASK_WIDTH_8X,
+		.speed		= SPEED_400000,
+	},
 };
 
 #define MLXSW_SP2_PORT_LINK_MODE_LEN ARRAY_SIZE(mlxsw_sp2_port_link_mode)
@@ -3435,7 +3515,7 @@ static const struct ethtool_ops mlxsw_sp_port_ethtool_ops = {
 };
 
 static int
-mlxsw_sp_port_speed_by_width_set(struct mlxsw_sp_port *mlxsw_sp_port, u8 width)
+mlxsw_sp_port_speed_by_width_set(struct mlxsw_sp_port *mlxsw_sp_port)
 {
 	struct mlxsw_sp *mlxsw_sp = mlxsw_sp_port->mlxsw_sp;
 	const struct mlxsw_sp_port_type_speed_ops *ops;
@@ -3451,7 +3531,7 @@ mlxsw_sp_port_speed_by_width_set(struct mlxsw_sp_port *mlxsw_sp_port, u8 width)
 				   &base_speed);
 	if (err)
 		return err;
-	upper_speed = base_speed * width;
+	upper_speed = base_speed * mlxsw_sp_port->mapping.width;
 
 	eth_proto_admin = ops->to_ptys_upper_speed(mlxsw_sp, upper_speed);
 	ops->reg_ptys_eth_pack(mlxsw_sp, ptys_pl, mlxsw_sp_port->local_port,
@@ -3612,15 +3692,18 @@ static int mlxsw_sp_port_tc_mc_mode_set(struct mlxsw_sp_port *mlxsw_sp_port,
 }
 
 static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port,
-				bool split, u8 module, u8 width, u8 lane)
+				u8 split_base_local_port,
+				struct mlxsw_sp_port_mapping *port_mapping)
 {
 	struct mlxsw_sp_port_vlan *mlxsw_sp_port_vlan;
+	bool split = !!split_base_local_port;
 	struct mlxsw_sp_port *mlxsw_sp_port;
 	struct net_device *dev;
 	int err;
 
 	err = mlxsw_core_port_init(mlxsw_sp->core, local_port,
-				   module + 1, split, lane / width,
+				   port_mapping->module + 1, split,
+				   port_mapping->lane / port_mapping->width,
 				   mlxsw_sp->base_mac,
 				   sizeof(mlxsw_sp->base_mac));
 	if (err) {
@@ -3635,15 +3718,15 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port,
 		goto err_alloc_etherdev;
 	}
 	SET_NETDEV_DEV(dev, mlxsw_sp->bus_info->dev);
+	dev_net_set(dev, mlxsw_sp_net(mlxsw_sp));
 	mlxsw_sp_port = netdev_priv(dev);
 	mlxsw_sp_port->dev = dev;
 	mlxsw_sp_port->mlxsw_sp = mlxsw_sp;
 	mlxsw_sp_port->local_port = local_port;
 	mlxsw_sp_port->pvid = MLXSW_SP_DEFAULT_VID;
 	mlxsw_sp_port->split = split;
-	mlxsw_sp_port->mapping.module = module;
-	mlxsw_sp_port->mapping.width = width;
-	mlxsw_sp_port->mapping.lane = lane;
+	mlxsw_sp_port->split_base_local_port = split_base_local_port;
+	mlxsw_sp_port->mapping = *port_mapping;
 	mlxsw_sp_port->link.autoneg = 1;
 	INIT_LIST_HEAD(&mlxsw_sp_port->vlans_list);
 	INIT_LIST_HEAD(&mlxsw_sp_port->mall_tc_list);
@@ -3668,7 +3751,7 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port,
 	dev->netdev_ops = &mlxsw_sp_port_netdev_ops;
 	dev->ethtool_ops = &mlxsw_sp_port_ethtool_ops;
 
-	err = mlxsw_sp_port_module_map(mlxsw_sp_port, module, width, lane);
+	err = mlxsw_sp_port_module_map(mlxsw_sp_port);
 	if (err) {
 		dev_err(mlxsw_sp->bus_info->dev, "Port %d: Failed to map module\n",
 			mlxsw_sp_port->local_port);
@@ -3710,7 +3793,7 @@ static int mlxsw_sp_port_create(struct mlxsw_sp *mlxsw_sp, u8 local_port,
 		goto err_port_system_port_mapping_set;
 	}
 
-	err = mlxsw_sp_port_speed_by_width_set(mlxsw_sp_port, width);
+	err = mlxsw_sp_port_speed_by_width_set(mlxsw_sp_port);
 	if (err) {
 		dev_err(mlxsw_sp->bus_info->dev, "Port %d: Failed to enable speeds\n",
 			mlxsw_sp_port->local_port);
@@ -3933,14 +4016,13 @@ static void mlxsw_sp_ports_remove(struct mlxsw_sp *mlxsw_sp)
 		if (mlxsw_sp_port_created(mlxsw_sp, i))
 			mlxsw_sp_port_remove(mlxsw_sp, i);
 	mlxsw_sp_cpu_port_remove(mlxsw_sp);
-	kfree(mlxsw_sp->port_to_module);
 	kfree(mlxsw_sp->ports);
 }
 
 static int mlxsw_sp_ports_create(struct mlxsw_sp *mlxsw_sp)
 {
 	unsigned int max_ports = mlxsw_core_max_ports(mlxsw_sp->core);
-	u8 module, width, lane;
+	struct mlxsw_sp_port_mapping *port_mapping;
 	size_t alloc_size;
 	int i;
 	int err;
@@ -3950,66 +4032,100 @@ static int mlxsw_sp_ports_create(struct mlxsw_sp *mlxsw_sp)
 	if (!mlxsw_sp->ports)
 		return -ENOMEM;
 
-	mlxsw_sp->port_to_module = kmalloc_array(max_ports, sizeof(int),
-						 GFP_KERNEL);
-	if (!mlxsw_sp->port_to_module) {
-		err = -ENOMEM;
-		goto err_port_to_module_alloc;
-	}
-
 	err = mlxsw_sp_cpu_port_create(mlxsw_sp);
 	if (err)
 		goto err_cpu_port_create;
 
 	for (i = 1; i < max_ports; i++) {
-		/* Mark as invalid */
-		mlxsw_sp->port_to_module[i] = -1;
-
-		err = mlxsw_sp_port_module_info_get(mlxsw_sp, i, &module,
-						    &width, &lane);
-		if (err)
-			goto err_port_module_info_get;
-		if (!width)
+		port_mapping = mlxsw_sp->port_mapping[i];
+		if (!port_mapping)
 			continue;
-		mlxsw_sp->port_to_module[i] = module;
-		err = mlxsw_sp_port_create(mlxsw_sp, i, false,
-					   module, width, lane);
+		err = mlxsw_sp_port_create(mlxsw_sp, i, 0, port_mapping);
 		if (err)
 			goto err_port_create;
 	}
 	return 0;
 
 err_port_create:
-err_port_module_info_get:
 	for (i--; i >= 1; i--)
 		if (mlxsw_sp_port_created(mlxsw_sp, i))
 			mlxsw_sp_port_remove(mlxsw_sp, i);
 	mlxsw_sp_cpu_port_remove(mlxsw_sp);
 err_cpu_port_create:
-	kfree(mlxsw_sp->port_to_module);
-err_port_to_module_alloc:
 	kfree(mlxsw_sp->ports);
 	return err;
 }
 
-static u8 mlxsw_sp_cluster_base_port_get(u8 local_port)
+static int mlxsw_sp_port_module_info_init(struct mlxsw_sp *mlxsw_sp)
+{
+	unsigned int max_ports = mlxsw_core_max_ports(mlxsw_sp->core);
+	struct mlxsw_sp_port_mapping port_mapping;
+	int i;
+	int err;
+
+	mlxsw_sp->port_mapping = kcalloc(max_ports,
+					 sizeof(struct mlxsw_sp_port_mapping *),
+					 GFP_KERNEL);
+	if (!mlxsw_sp->port_mapping)
+		return -ENOMEM;
+
+	for (i = 1; i < max_ports; i++) {
+		err = mlxsw_sp_port_module_info_get(mlxsw_sp, i, &port_mapping);
+		if (err)
+			goto err_port_module_info_get;
+		if (!port_mapping.width)
+			continue;
+
+		mlxsw_sp->port_mapping[i] = kmemdup(&port_mapping,
+						    sizeof(port_mapping),
+						    GFP_KERNEL);
+		if (!mlxsw_sp->port_mapping[i]) {
+			err = -ENOMEM;
+			goto err_port_module_info_dup;
+		}
+	}
+	return 0;
+
+err_port_module_info_get:
+err_port_module_info_dup:
+	for (i--; i >= 1; i--)
+		kfree(mlxsw_sp->port_mapping[i]);
+	kfree(mlxsw_sp->port_mapping);
+	return err;
+}
+
+static void mlxsw_sp_port_module_info_fini(struct mlxsw_sp *mlxsw_sp)
 {
-	u8 offset = (local_port - 1) % MLXSW_SP_PORTS_PER_CLUSTER_MAX;
+	int i;
+
+	for (i = 1; i < mlxsw_core_max_ports(mlxsw_sp->core); i++)
+		kfree(mlxsw_sp->port_mapping[i]);
+	kfree(mlxsw_sp->port_mapping);
+}
+
+static u8 mlxsw_sp_cluster_base_port_get(u8 local_port, unsigned int max_width)
+{
+	u8 offset = (local_port - 1) % max_width;
 
 	return local_port - offset;
 }
 
-static int mlxsw_sp_port_split_create(struct mlxsw_sp *mlxsw_sp, u8 base_port,
-				      u8 module, unsigned int count, u8 offset)
+static int
+mlxsw_sp_port_split_create(struct mlxsw_sp *mlxsw_sp, u8 base_port,
+			   struct mlxsw_sp_port_mapping *port_mapping,
+			   unsigned int count, u8 offset)
 {
-	u8 width = MLXSW_PORT_MODULE_MAX_WIDTH / count;
+	struct mlxsw_sp_port_mapping split_port_mapping;
 	int err, i;
 
+	split_port_mapping = *port_mapping;
+	split_port_mapping.width /= count;
 	for (i = 0; i < count; i++) {
 		err = mlxsw_sp_port_create(mlxsw_sp, base_port + i * offset,
-					   true, module, width, i * width);
+					   base_port, &split_port_mapping);
 		if (err)
 			goto err_port_create;
+		split_port_mapping.lane += split_port_mapping.width;
 	}
 
 	return 0;
@@ -4022,45 +4138,55 @@ err_port_create:
 }
 
 static void mlxsw_sp_port_unsplit_create(struct mlxsw_sp *mlxsw_sp,
-					 u8 base_port, unsigned int count)
+					 u8 base_port,
+					 unsigned int count, u8 offset)
 {
-	u8 local_port, module, width = MLXSW_PORT_MODULE_MAX_WIDTH;
+	struct mlxsw_sp_port_mapping *port_mapping;
 	int i;
 
-	/* Split by four means we need to re-create two ports, otherwise
-	 * only one.
-	 */
-	count = count / 2;
-
-	for (i = 0; i < count; i++) {
-		local_port = base_port + i * 2;
-		if (mlxsw_sp->port_to_module[local_port] < 0)
+	/* Go over original unsplit ports in the gap and recreate them. */
+	for (i = 0; i < count * offset; i++) {
+		port_mapping = mlxsw_sp->port_mapping[base_port + i];
+		if (!port_mapping)
 			continue;
-		module = mlxsw_sp->port_to_module[local_port];
-
-		mlxsw_sp_port_create(mlxsw_sp, local_port, false, module,
-				     width, 0);
+		mlxsw_sp_port_create(mlxsw_sp, base_port + i, 0, port_mapping);
 	}
 }
 
+static int mlxsw_sp_local_ports_offset(struct mlxsw_core *mlxsw_core,
+				       unsigned int count,
+				       unsigned int max_width)
+{
+	enum mlxsw_res_id local_ports_in_x_res_id;
+	int split_width = max_width / count;
+
+	if (split_width == 1)
+		local_ports_in_x_res_id = MLXSW_RES_ID_LOCAL_PORTS_IN_1X;
+	else if (split_width == 2)
+		local_ports_in_x_res_id = MLXSW_RES_ID_LOCAL_PORTS_IN_2X;
+	else if (split_width == 4)
+		local_ports_in_x_res_id = MLXSW_RES_ID_LOCAL_PORTS_IN_4X;
+	else
+		return -EINVAL;
+
+	if (!mlxsw_core_res_valid(mlxsw_core, local_ports_in_x_res_id))
+		return -EINVAL;
+	return mlxsw_core_res_get(mlxsw_core, local_ports_in_x_res_id);
+}
+
 static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port,
 			       unsigned int count,
 			       struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core);
-	u8 local_ports_in_1x, local_ports_in_2x, offset;
+	struct mlxsw_sp_port_mapping port_mapping;
 	struct mlxsw_sp_port *mlxsw_sp_port;
-	u8 module, cur_width, base_port;
+	int max_width;
+	u8 base_port;
+	int offset;
 	int i;
 	int err;
 
-	if (!MLXSW_CORE_RES_VALID(mlxsw_core, LOCAL_PORTS_IN_1X) ||
-	    !MLXSW_CORE_RES_VALID(mlxsw_core, LOCAL_PORTS_IN_2X))
-		return -EIO;
-
-	local_ports_in_1x = MLXSW_CORE_RES_GET(mlxsw_core, LOCAL_PORTS_IN_1X);
-	local_ports_in_2x = MLXSW_CORE_RES_GET(mlxsw_core, LOCAL_PORTS_IN_2X);
-
 	mlxsw_sp_port = mlxsw_sp->ports[local_port];
 	if (!mlxsw_sp_port) {
 		dev_err(mlxsw_sp->bus_info->dev, "Port number \"%d\" does not exist\n",
@@ -4069,47 +4195,70 @@ static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port,
 		return -EINVAL;
 	}
 
-	module = mlxsw_sp_port->mapping.module;
-	cur_width = mlxsw_sp_port->mapping.width;
+	/* Split ports cannot be split. */
+	if (mlxsw_sp_port->split) {
+		netdev_err(mlxsw_sp_port->dev, "Port cannot be split further\n");
+		NL_SET_ERR_MSG_MOD(extack, "Port cannot be split further");
+		return -EINVAL;
+	}
+
+	max_width = mlxsw_core_module_max_width(mlxsw_core,
+						mlxsw_sp_port->mapping.module);
+	if (max_width < 0) {
+		netdev_err(mlxsw_sp_port->dev, "Cannot get max width of port module\n");
+		NL_SET_ERR_MSG_MOD(extack, "Cannot get max width of port module");
+		return max_width;
+	}
 
-	if (count != 2 && count != 4) {
-		netdev_err(mlxsw_sp_port->dev, "Port can only be split into 2 or 4 ports\n");
-		NL_SET_ERR_MSG_MOD(extack, "Port can only be split into 2 or 4 ports");
+	/* Split port with non-max and 1 module width cannot be split. */
+	if (mlxsw_sp_port->mapping.width != max_width || max_width == 1) {
+		netdev_err(mlxsw_sp_port->dev, "Port cannot be split\n");
+		NL_SET_ERR_MSG_MOD(extack, "Port cannot be split");
 		return -EINVAL;
 	}
 
-	if (cur_width != MLXSW_PORT_MODULE_MAX_WIDTH) {
-		netdev_err(mlxsw_sp_port->dev, "Port cannot be split further\n");
-		NL_SET_ERR_MSG_MOD(extack, "Port cannot be split further");
+	if (count == 1 || !is_power_of_2(count) || count > max_width) {
+		netdev_err(mlxsw_sp_port->dev, "Invalid split count\n");
+		NL_SET_ERR_MSG_MOD(extack, "Invalid split count");
 		return -EINVAL;
 	}
 
-	/* Make sure we have enough slave (even) ports for the split. */
-	if (count == 2) {
-		offset = local_ports_in_2x;
-		base_port = local_port;
-		if (mlxsw_sp->ports[base_port + local_ports_in_2x]) {
-			netdev_err(mlxsw_sp_port->dev, "Invalid split configuration\n");
-			NL_SET_ERR_MSG_MOD(extack, "Invalid split configuration");
-			return -EINVAL;
-		}
-	} else {
-		offset = local_ports_in_1x;
-		base_port = mlxsw_sp_cluster_base_port_get(local_port);
-		if (mlxsw_sp->ports[base_port + 1] ||
-		    mlxsw_sp->ports[base_port + 3]) {
+	offset = mlxsw_sp_local_ports_offset(mlxsw_core, count, max_width);
+	if (offset < 0) {
+		netdev_err(mlxsw_sp_port->dev, "Cannot obtain local port offset\n");
+		NL_SET_ERR_MSG_MOD(extack, "Cannot obtain local port offset");
+		return -EINVAL;
+	}
+
+	/* Only in case max split is being done, the local port and
+	 * base port may differ.
+	 */
+	base_port = count == max_width ?
+		    mlxsw_sp_cluster_base_port_get(local_port, max_width) :
+		    local_port;
+
+	for (i = 0; i < count * offset; i++) {
+		/* Expect base port to exist and also the one in the middle in
+		 * case of maximal split count.
+		 */
+		if (i == 0 || (count == max_width && i == count / 2))
+			continue;
+
+		if (mlxsw_sp_port_created(mlxsw_sp, base_port + i)) {
 			netdev_err(mlxsw_sp_port->dev, "Invalid split configuration\n");
 			NL_SET_ERR_MSG_MOD(extack, "Invalid split configuration");
 			return -EINVAL;
 		}
 	}
 
+	port_mapping = mlxsw_sp_port->mapping;
+
 	for (i = 0; i < count; i++)
 		if (mlxsw_sp_port_created(mlxsw_sp, base_port + i * offset))
 			mlxsw_sp_port_remove(mlxsw_sp, base_port + i * offset);
 
-	err = mlxsw_sp_port_split_create(mlxsw_sp, base_port, module, count,
-					 offset);
+	err = mlxsw_sp_port_split_create(mlxsw_sp, base_port, &port_mapping,
+					 count, offset);
 	if (err) {
 		dev_err(mlxsw_sp->bus_info->dev, "Failed to create split ports\n");
 		goto err_port_split_create;
@@ -4118,7 +4267,7 @@ static int mlxsw_sp_port_split(struct mlxsw_core *mlxsw_core, u8 local_port,
 	return 0;
 
 err_port_split_create:
-	mlxsw_sp_port_unsplit_create(mlxsw_sp, base_port, count);
+	mlxsw_sp_port_unsplit_create(mlxsw_sp, base_port, count, offset);
 	return err;
 }
 
@@ -4126,19 +4275,13 @@ static int mlxsw_sp_port_unsplit(struct mlxsw_core *mlxsw_core, u8 local_port,
 				 struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core);
-	u8 local_ports_in_1x, local_ports_in_2x, offset;
 	struct mlxsw_sp_port *mlxsw_sp_port;
-	u8 cur_width, base_port;
 	unsigned int count;
+	int max_width;
+	u8 base_port;
+	int offset;
 	int i;
 
-	if (!MLXSW_CORE_RES_VALID(mlxsw_core, LOCAL_PORTS_IN_1X) ||
-	    !MLXSW_CORE_RES_VALID(mlxsw_core, LOCAL_PORTS_IN_2X))
-		return -EIO;
-
-	local_ports_in_1x = MLXSW_CORE_RES_GET(mlxsw_core, LOCAL_PORTS_IN_1X);
-	local_ports_in_2x = MLXSW_CORE_RES_GET(mlxsw_core, LOCAL_PORTS_IN_2X);
-
 	mlxsw_sp_port = mlxsw_sp->ports[local_port];
 	if (!mlxsw_sp_port) {
 		dev_err(mlxsw_sp->bus_info->dev, "Port number \"%d\" does not exist\n",
@@ -4153,25 +4296,30 @@ static int mlxsw_sp_port_unsplit(struct mlxsw_core *mlxsw_core, u8 local_port,
 		return -EINVAL;
 	}
 
-	cur_width = mlxsw_sp_port->mapping.width;
-	count = cur_width == 1 ? 4 : 2;
+	max_width = mlxsw_core_module_max_width(mlxsw_core,
+						mlxsw_sp_port->mapping.module);
+	if (max_width < 0) {
+		netdev_err(mlxsw_sp_port->dev, "Cannot get max width of port module\n");
+		NL_SET_ERR_MSG_MOD(extack, "Cannot get max width of port module");
+		return max_width;
+	}
 
-	if (count == 2)
-		offset = local_ports_in_2x;
-	else
-		offset = local_ports_in_1x;
+	count = max_width / mlxsw_sp_port->mapping.width;
 
-	base_port = mlxsw_sp_cluster_base_port_get(local_port);
+	offset = mlxsw_sp_local_ports_offset(mlxsw_core, count, max_width);
+	if (WARN_ON(offset < 0)) {
+		netdev_err(mlxsw_sp_port->dev, "Cannot obtain local port offset\n");
+		NL_SET_ERR_MSG_MOD(extack, "Cannot obtain local port offset");
+		return -EINVAL;
+	}
 
-	/* Determine which ports to remove. */
-	if (count == 2 && local_port >= base_port + 2)
-		base_port = base_port + 2;
+	base_port = mlxsw_sp_port->split_base_local_port;
 
 	for (i = 0; i < count; i++)
 		if (mlxsw_sp_port_created(mlxsw_sp, base_port + i * offset))
 			mlxsw_sp_port_remove(mlxsw_sp, base_port + i * offset);
 
-	mlxsw_sp_port_unsplit_create(mlxsw_sp, base_port, count);
+	mlxsw_sp_port_unsplit_create(mlxsw_sp, base_port, count, offset);
 
 	return 0;
 }
@@ -4364,8 +4512,6 @@ static const struct mlxsw_listener mlxsw_sp_listener[] = {
 	MLXSW_SP_RXL_NO_MARK(IPV6_MLDV2_LISTENER_REPORT, TRAP_TO_CPU, IPV6_MLD,
 			     false),
 	/* L3 traps */
-	MLXSW_SP_RXL_MARK(MTUERROR, TRAP_TO_CPU, ROUTER_EXP, false),
-	MLXSW_SP_RXL_MARK(TTLERROR, TRAP_TO_CPU, ROUTER_EXP, false),
 	MLXSW_SP_RXL_L3_MARK(LBERROR, MIRROR_TO_CPU, LBERROR, false),
 	MLXSW_SP_RXL_MARK(IP2ME, TRAP_TO_CPU, IP2ME, false),
 	MLXSW_SP_RXL_MARK(IPV6_UNSPECIFIED_ADDRESS, TRAP_TO_CPU, ROUTER_EXP,
@@ -4392,8 +4538,6 @@ static const struct mlxsw_listener mlxsw_sp_listener[] = {
 	MLXSW_SP_RXL_MARK(L3_IPV6_REDIRECTION, TRAP_TO_CPU, IPV6_ND, false),
 	MLXSW_SP_RXL_MARK(IPV6_MC_LINK_LOCAL_DEST, TRAP_TO_CPU, ROUTER_EXP,
 			  false),
-	MLXSW_SP_RXL_MARK(HOST_MISS_IPV4, TRAP_TO_CPU, HOST_MISS, false),
-	MLXSW_SP_RXL_MARK(HOST_MISS_IPV6, TRAP_TO_CPU, HOST_MISS, false),
 	MLXSW_SP_RXL_MARK(ROUTER_ALERT_IPV4, TRAP_TO_CPU, ROUTER_EXP, false),
 	MLXSW_SP_RXL_MARK(ROUTER_ALERT_IPV6, TRAP_TO_CPU, ROUTER_EXP, false),
 	MLXSW_SP_RXL_MARK(IPIP_DECAP_ERROR, TRAP_TO_CPU, ROUTER_EXP, false),
@@ -4408,7 +4552,6 @@ static const struct mlxsw_listener mlxsw_sp_listener[] = {
 	/* Multicast Router Traps */
 	MLXSW_SP_RXL_MARK(IPV4_PIM, TRAP_TO_CPU, PIM, false),
 	MLXSW_SP_RXL_MARK(IPV6_PIM, TRAP_TO_CPU, PIM, false),
-	MLXSW_SP_RXL_MARK(RPF, TRAP_TO_CPU, RPF, false),
 	MLXSW_SP_RXL_MARK(ACL1, TRAP_TO_CPU, MULTICAST, false),
 	MLXSW_SP_RXL_L3_MARK(ACL2, TRAP_TO_CPU, MULTICAST, false),
 	/* NVE traps */
@@ -4738,7 +4881,8 @@ static int mlxsw_sp_netdevice_event(struct notifier_block *unused,
 				    unsigned long event, void *ptr);
 
 static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core,
-			 const struct mlxsw_bus_info *mlxsw_bus_info)
+			 const struct mlxsw_bus_info *mlxsw_bus_info,
+			 struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core);
 	int err;
@@ -4750,6 +4894,8 @@ static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core,
 	if (err)
 		return err;
 
+	mlxsw_core_emad_string_tlv_enable(mlxsw_core);
+
 	err = mlxsw_sp_base_mac_get(mlxsw_sp);
 	if (err) {
 		dev_err(mlxsw_sp->bus_info->dev, "Failed to get base mac\n");
@@ -4831,7 +4977,7 @@ static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core,
 		goto err_acl_init;
 	}
 
-	err = mlxsw_sp_router_init(mlxsw_sp);
+	err = mlxsw_sp_router_init(mlxsw_sp, extack);
 	if (err) {
 		dev_err(mlxsw_sp->bus_info->dev, "Failed to initialize router\n");
 		goto err_router_init;
@@ -4864,7 +5010,8 @@ static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core,
 	 * respin.
 	 */
 	mlxsw_sp->netdevice_nb.notifier_call = mlxsw_sp_netdevice_event;
-	err = register_netdevice_notifier(&mlxsw_sp->netdevice_nb);
+	err = register_netdevice_notifier_net(mlxsw_sp_net(mlxsw_sp),
+					      &mlxsw_sp->netdevice_nb);
 	if (err) {
 		dev_err(mlxsw_sp->bus_info->dev, "Failed to register netdev notifier\n");
 		goto err_netdev_notifier;
@@ -4876,6 +5023,12 @@ static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core,
 		goto err_dpipe_init;
 	}
 
+	err = mlxsw_sp_port_module_info_init(mlxsw_sp);
+	if (err) {
+		dev_err(mlxsw_sp->bus_info->dev, "Failed to init port module info\n");
+		goto err_port_module_info_init;
+	}
+
 	err = mlxsw_sp_ports_create(mlxsw_sp);
 	if (err) {
 		dev_err(mlxsw_sp->bus_info->dev, "Failed to create ports\n");
@@ -4885,9 +5038,12 @@ static int mlxsw_sp_init(struct mlxsw_core *mlxsw_core,
 	return 0;
 
 err_ports_create:
+	mlxsw_sp_port_module_info_fini(mlxsw_sp);
+err_port_module_info_init:
 	mlxsw_sp_dpipe_fini(mlxsw_sp);
 err_dpipe_init:
-	unregister_netdevice_notifier(&mlxsw_sp->netdevice_nb);
+	unregister_netdevice_notifier_net(mlxsw_sp_net(mlxsw_sp),
+					  &mlxsw_sp->netdevice_nb);
 err_netdev_notifier:
 	if (mlxsw_sp->clock)
 		mlxsw_sp->ptp_ops->fini(mlxsw_sp->ptp_state);
@@ -4924,7 +5080,8 @@ err_fids_init:
 }
 
 static int mlxsw_sp1_init(struct mlxsw_core *mlxsw_core,
-			  const struct mlxsw_bus_info *mlxsw_bus_info)
+			  const struct mlxsw_bus_info *mlxsw_bus_info,
+			  struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core);
 
@@ -4944,14 +5101,17 @@ static int mlxsw_sp1_init(struct mlxsw_core *mlxsw_core,
 	mlxsw_sp->listeners = mlxsw_sp1_listener;
 	mlxsw_sp->listeners_count = ARRAY_SIZE(mlxsw_sp1_listener);
 
-	return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info);
+	return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info, extack);
 }
 
 static int mlxsw_sp2_init(struct mlxsw_core *mlxsw_core,
-			  const struct mlxsw_bus_info *mlxsw_bus_info)
+			  const struct mlxsw_bus_info *mlxsw_bus_info,
+			  struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core);
 
+	mlxsw_sp->req_rev = &mlxsw_sp2_fw_rev;
+	mlxsw_sp->fw_filename = MLXSW_SP2_FW_FILENAME;
 	mlxsw_sp->kvdl_ops = &mlxsw_sp2_kvdl_ops;
 	mlxsw_sp->afa_ops = &mlxsw_sp2_act_afa_ops;
 	mlxsw_sp->afk_ops = &mlxsw_sp2_afk_ops;
@@ -4964,7 +5124,7 @@ static int mlxsw_sp2_init(struct mlxsw_core *mlxsw_core,
 	mlxsw_sp->port_type_speed_ops = &mlxsw_sp2_port_type_speed_ops;
 	mlxsw_sp->ptp_ops = &mlxsw_sp2_ptp_ops;
 
-	return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info);
+	return mlxsw_sp_init(mlxsw_core, mlxsw_bus_info, extack);
 }
 
 static void mlxsw_sp_fini(struct mlxsw_core *mlxsw_core)
@@ -4972,8 +5132,10 @@ static void mlxsw_sp_fini(struct mlxsw_core *mlxsw_core)
 	struct mlxsw_sp *mlxsw_sp = mlxsw_core_driver_priv(mlxsw_core);
 
 	mlxsw_sp_ports_remove(mlxsw_sp);
+	mlxsw_sp_port_module_info_fini(mlxsw_sp);
 	mlxsw_sp_dpipe_fini(mlxsw_sp);
-	unregister_netdevice_notifier(&mlxsw_sp->netdevice_nb);
+	unregister_netdevice_notifier_net(mlxsw_sp_net(mlxsw_sp),
+					  &mlxsw_sp->netdevice_nb);
 	if (mlxsw_sp->clock) {
 		mlxsw_sp->ptp_ops->fini(mlxsw_sp->ptp_state);
 		mlxsw_sp->ptp_ops->clock_fini(mlxsw_sp->clock);
@@ -5165,14 +5327,61 @@ static int mlxsw_sp2_resources_kvd_register(struct mlxsw_core *mlxsw_core)
 					 &kvd_size_params);
 }
 
+static int mlxsw_sp_resources_span_register(struct mlxsw_core *mlxsw_core)
+{
+	struct devlink *devlink = priv_to_devlink(mlxsw_core);
+	struct devlink_resource_size_params span_size_params;
+	u32 max_span;
+
+	if (!MLXSW_CORE_RES_VALID(mlxsw_core, MAX_SPAN))
+		return -EIO;
+
+	max_span = MLXSW_CORE_RES_GET(mlxsw_core, MAX_SPAN);
+	devlink_resource_size_params_init(&span_size_params, max_span, max_span,
+					  1, DEVLINK_RESOURCE_UNIT_ENTRY);
+
+	return devlink_resource_register(devlink, MLXSW_SP_RESOURCE_NAME_SPAN,
+					 max_span, MLXSW_SP_RESOURCE_SPAN,
+					 DEVLINK_RESOURCE_ID_PARENT_TOP,
+					 &span_size_params);
+}
+
 static int mlxsw_sp1_resources_register(struct mlxsw_core *mlxsw_core)
 {
-	return mlxsw_sp1_resources_kvd_register(mlxsw_core);
+	int err;
+
+	err = mlxsw_sp1_resources_kvd_register(mlxsw_core);
+	if (err)
+		return err;
+
+	err = mlxsw_sp_resources_span_register(mlxsw_core);
+	if (err)
+		goto err_resources_span_register;
+
+	return 0;
+
+err_resources_span_register:
+	devlink_resources_unregister(priv_to_devlink(mlxsw_core), NULL);
+	return err;
 }
 
 static int mlxsw_sp2_resources_register(struct mlxsw_core *mlxsw_core)
 {
-	return mlxsw_sp2_resources_kvd_register(mlxsw_core);
+	int err;
+
+	err = mlxsw_sp2_resources_kvd_register(mlxsw_core);
+	if (err)
+		return err;
+
+	err = mlxsw_sp_resources_span_register(mlxsw_core);
+	if (err)
+		goto err_resources_span_register;
+
+	return 0;
+
+err_resources_span_register:
+	devlink_resources_unregister(priv_to_devlink(mlxsw_core), NULL);
+	return err;
 }
 
 static int mlxsw_sp_kvd_sizes_get(struct mlxsw_core *mlxsw_core,
@@ -6565,3 +6774,4 @@ MODULE_DEVICE_TABLE(pci, mlxsw_sp1_pci_id_table);
 MODULE_DEVICE_TABLE(pci, mlxsw_sp2_pci_id_table);
 MODULE_DEVICE_TABLE(pci, mlxsw_sp3_pci_id_table);
 MODULE_FIRMWARE(MLXSW_SP1_FW_FILENAME);
+MODULE_FIRMWARE(MLXSW_SP2_FW_FILENAME);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
index b2a0028b1694..347bec9d1ecf 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.h
@@ -14,6 +14,7 @@
 #include <linux/dcbnl.h>
 #include <linux/in6.h>
 #include <linux/notifier.h>
+#include <linux/net_namespace.h>
 #include <net/psample.h>
 #include <net/pkt_cls.h>
 #include <net/red.h>
@@ -31,8 +32,6 @@
 
 #define MLXSW_SP_MID_MAX 7000
 
-#define MLXSW_SP_PORTS_PER_CLUSTER_MAX 4
-
 #define MLXSW_SP_PORT_BASE_SPEED_25G 25000 /* Mb/s */
 #define MLXSW_SP_PORT_BASE_SPEED_50G 50000 /* Mb/s */
 
@@ -47,6 +46,8 @@
 #define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR_CHUNKS "chunks"
 #define MLXSW_SP_RESOURCE_NAME_KVD_LINEAR_LARGE_CHUNKS "large_chunks"
 
+#define MLXSW_SP_RESOURCE_NAME_SPAN "span_agents"
+
 enum mlxsw_sp_resource_id {
 	MLXSW_SP_RESOURCE_KVD = 1,
 	MLXSW_SP_RESOURCE_KVD_LINEAR,
@@ -55,6 +56,7 @@ enum mlxsw_sp_resource_id {
 	MLXSW_SP_RESOURCE_KVD_LINEAR_SINGLE,
 	MLXSW_SP_RESOURCE_KVD_LINEAR_CHUNKS,
 	MLXSW_SP_RESOURCE_KVD_LINEAR_LARGE_CHUNKS,
+	MLXSW_SP_RESOURCE_SPAN,
 };
 
 struct mlxsw_sp_port;
@@ -139,6 +141,12 @@ struct mlxsw_sp_port_type_speed_ops;
 struct mlxsw_sp_ptp_state;
 struct mlxsw_sp_ptp_ops;
 
+struct mlxsw_sp_port_mapping {
+	u8 module;
+	u8 width;
+	u8 lane;
+};
+
 struct mlxsw_sp {
 	struct mlxsw_sp_port **ports;
 	struct mlxsw_core *core;
@@ -146,7 +154,7 @@ struct mlxsw_sp {
 	unsigned char base_mac[ETH_ALEN];
 	const unsigned char *mac_mask;
 	struct mlxsw_sp_upper *lags;
-	int *port_to_module;
+	struct mlxsw_sp_port_mapping **port_mapping;
 	struct mlxsw_sp_sb *sb;
 	struct mlxsw_sp_bridge *bridge;
 	struct mlxsw_sp_router *router;
@@ -255,11 +263,11 @@ struct mlxsw_sp_port {
 		struct ieee_pfc *pfc;
 		enum mlxsw_reg_qpts_trust_state trust_state;
 	} dcb;
-	struct {
-		u8 module;
-		u8 width;
-		u8 lane;
-	} mapping;
+	struct mlxsw_sp_port_mapping mapping; /* mapping is constant during the
+					       * mlxsw_sp_port lifetime, however
+					       * the same localport can have
+					       * different mapping.
+					       */
 	/* TC handles */
 	struct list_head mall_tc_list;
 	struct {
@@ -283,6 +291,7 @@ struct mlxsw_sp_port {
 		u16 egr_types;
 		struct mlxsw_sp_ptp_port_stats stats;
 	} ptp;
+	u8 split_base_local_port;
 };
 
 struct mlxsw_sp_port_type_speed_ops {
@@ -524,7 +533,8 @@ union mlxsw_sp_l3addr {
 	struct in6_addr addr6;
 };
 
-int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp);
+int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp,
+			 struct netlink_ext_ack *extack);
 void mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp);
 int mlxsw_sp_netdevice_router_port_event(struct net_device *dev,
 					 unsigned long event, void *ptr);
@@ -982,4 +992,9 @@ int mlxsw_sp_trap_action_set(struct mlxsw_core *mlxsw_core,
 int mlxsw_sp_trap_group_init(struct mlxsw_core *mlxsw_core,
 			     const struct devlink_trap_group *group);
 
+static inline struct net *mlxsw_sp_net(struct mlxsw_sp *mlxsw_sp)
+{
+	return mlxsw_core_net(mlxsw_sp->core);
+}
+
 #endif
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c
index b9eeae37a4dc..968f0902e4fe 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_buffers.c
@@ -35,6 +35,7 @@ struct mlxsw_sp_sb_cm {
 };
 
 #define MLXSW_SP_SB_INFI -1U
+#define MLXSW_SP_SB_REST -2U
 
 struct mlxsw_sp_sb_pm {
 	u32 min_buff;
@@ -421,19 +422,16 @@ static void mlxsw_sp_sb_ports_fini(struct mlxsw_sp *mlxsw_sp)
 		.freeze_size = _freeze_size,				\
 	}
 
-#define MLXSW_SP1_SB_PR_INGRESS_SIZE	12440000
-#define MLXSW_SP1_SB_PR_EGRESS_SIZE	13232000
 #define MLXSW_SP1_SB_PR_CPU_SIZE	(256 * 1000)
 
 /* Order according to mlxsw_sp1_sb_pool_dess */
 static const struct mlxsw_sp_sb_pr mlxsw_sp1_sb_prs[] = {
-	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC,
-		       MLXSW_SP1_SB_PR_INGRESS_SIZE),
+	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, MLXSW_SP_SB_REST),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, 0),
-	MLXSW_SP_SB_PR_EXT(MLXSW_REG_SBPR_MODE_DYNAMIC,
-			   MLXSW_SP1_SB_PR_EGRESS_SIZE, true, false),
+	MLXSW_SP_SB_PR_EXT(MLXSW_REG_SBPR_MODE_DYNAMIC, MLXSW_SP_SB_REST,
+			   true, false),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, 0),
@@ -445,19 +443,16 @@ static const struct mlxsw_sp_sb_pr mlxsw_sp1_sb_prs[] = {
 			   MLXSW_SP1_SB_PR_CPU_SIZE, true, false),
 };
 
-#define MLXSW_SP2_SB_PR_INGRESS_SIZE	35297568
-#define MLXSW_SP2_SB_PR_EGRESS_SIZE	35297568
 #define MLXSW_SP2_SB_PR_CPU_SIZE	(256 * 1000)
 
 /* Order according to mlxsw_sp2_sb_pool_dess */
 static const struct mlxsw_sp_sb_pr mlxsw_sp2_sb_prs[] = {
-	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC,
-		       MLXSW_SP2_SB_PR_INGRESS_SIZE),
+	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_DYNAMIC, MLXSW_SP_SB_REST),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_STATIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_STATIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_STATIC, 0),
-	MLXSW_SP_SB_PR_EXT(MLXSW_REG_SBPR_MODE_DYNAMIC,
-			   MLXSW_SP2_SB_PR_EGRESS_SIZE, true, false),
+	MLXSW_SP_SB_PR_EXT(MLXSW_REG_SBPR_MODE_DYNAMIC, MLXSW_SP_SB_REST,
+			   true, false),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_STATIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_STATIC, 0),
 	MLXSW_SP_SB_PR(MLXSW_REG_SBPR_MODE_STATIC, 0),
@@ -471,11 +466,33 @@ static const struct mlxsw_sp_sb_pr mlxsw_sp2_sb_prs[] = {
 
 static int mlxsw_sp_sb_prs_init(struct mlxsw_sp *mlxsw_sp,
 				const struct mlxsw_sp_sb_pr *prs,
+				const struct mlxsw_sp_sb_pool_des *pool_dess,
 				size_t prs_len)
 {
+	/* Round down, unlike mlxsw_sp_bytes_cells(). */
+	u32 sb_cells = div_u64(mlxsw_sp->sb->sb_size, mlxsw_sp->sb->cell_size);
+	u32 rest_cells[2] = {sb_cells, sb_cells};
 	int i;
 	int err;
 
+	/* Calculate how much space to give to the "REST" pools in either
+	 * direction.
+	 */
+	for (i = 0; i < prs_len; i++) {
+		enum mlxsw_reg_sbxx_dir dir = pool_dess[i].dir;
+		u32 size = prs[i].size;
+		u32 size_cells;
+
+		if (size == MLXSW_SP_SB_INFI || size == MLXSW_SP_SB_REST)
+			continue;
+
+		size_cells = mlxsw_sp_bytes_cells(mlxsw_sp, size);
+		if (WARN_ON_ONCE(size_cells > rest_cells[dir]))
+			continue;
+
+		rest_cells[dir] -= size_cells;
+	}
+
 	for (i = 0; i < prs_len; i++) {
 		u32 size = prs[i].size;
 		u32 size_cells;
@@ -483,6 +500,10 @@ static int mlxsw_sp_sb_prs_init(struct mlxsw_sp *mlxsw_sp,
 		if (size == MLXSW_SP_SB_INFI) {
 			err = mlxsw_sp_sb_pr_write(mlxsw_sp, i, prs[i].mode,
 						   0, true);
+		} else if (size == MLXSW_SP_SB_REST) {
+			size_cells = rest_cells[pool_dess[i].dir];
+			err = mlxsw_sp_sb_pr_write(mlxsw_sp, i, prs[i].mode,
+						   size_cells, false);
 		} else {
 			size_cells = mlxsw_sp_bytes_cells(mlxsw_sp, size);
 			err = mlxsw_sp_sb_pr_write(mlxsw_sp, i, prs[i].mode,
@@ -904,7 +925,7 @@ int mlxsw_sp_buffers_init(struct mlxsw_sp *mlxsw_sp)
 	if (!MLXSW_CORE_RES_VALID(mlxsw_sp->core, CELL_SIZE))
 		return -EIO;
 
-	if (!MLXSW_CORE_RES_VALID(mlxsw_sp->core, MAX_BUFFER_SIZE))
+	if (!MLXSW_CORE_RES_VALID(mlxsw_sp->core, GUARANTEED_SHARED_BUFFER))
 		return -EIO;
 
 	if (!MLXSW_CORE_RES_VALID(mlxsw_sp->core, MAX_HEADROOM_SIZE))
@@ -915,7 +936,7 @@ int mlxsw_sp_buffers_init(struct mlxsw_sp *mlxsw_sp)
 		return -ENOMEM;
 	mlxsw_sp->sb->cell_size = MLXSW_CORE_RES_GET(mlxsw_sp->core, CELL_SIZE);
 	mlxsw_sp->sb->sb_size = MLXSW_CORE_RES_GET(mlxsw_sp->core,
-						   MAX_BUFFER_SIZE);
+						   GUARANTEED_SHARED_BUFFER);
 	max_headroom_size = MLXSW_CORE_RES_GET(mlxsw_sp->core,
 					       MAX_HEADROOM_SIZE);
 	/* Round down, because this limit must not be overstepped. */
@@ -926,6 +947,7 @@ int mlxsw_sp_buffers_init(struct mlxsw_sp *mlxsw_sp)
 	if (err)
 		goto err_sb_ports_init;
 	err = mlxsw_sp_sb_prs_init(mlxsw_sp, mlxsw_sp->sb_vals->prs,
+				   mlxsw_sp->sb_vals->pool_dess,
 				   mlxsw_sp->sb_vals->pool_count);
 	if (err)
 		goto err_sb_prs_init;
@@ -1013,7 +1035,8 @@ int mlxsw_sp_sb_pool_set(struct mlxsw_core *mlxsw_core,
 	mode = (enum mlxsw_reg_sbpr_mode) threshold_type;
 	pr = &mlxsw_sp->sb_vals->prs[pool_index];
 
-	if (size > MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_BUFFER_SIZE)) {
+	if (size > MLXSW_CORE_RES_GET(mlxsw_sp->core,
+				      GUARANTEED_SHARED_BUFFER)) {
 		NL_SET_ERR_MSG_MOD(extack, "Exceeded shared buffer size");
 		return -EINVAL;
 	}
@@ -1021,12 +1044,12 @@ int mlxsw_sp_sb_pool_set(struct mlxsw_core *mlxsw_core,
 	if (pr->freeze_mode && pr->mode != mode) {
 		NL_SET_ERR_MSG_MOD(extack, "Changing this pool's threshold type is forbidden");
 		return -EINVAL;
-	};
+	}
 
 	if (pr->freeze_size && pr->size != size) {
 		NL_SET_ERR_MSG_MOD(extack, "Changing this pool's size is forbidden");
 		return -EINVAL;
-	};
+	}
 
 	return mlxsw_sp_sb_pr_write(mlxsw_sp, pool_index, mode,
 				    pool_size, false);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c
index 17f334b46c40..2153bcc4b585 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_nve.c
@@ -870,7 +870,7 @@ void mlxsw_sp_nve_fid_disable(struct mlxsw_sp *mlxsw_sp,
 		    mlxsw_sp_fid_vni(fid, &vni)))
 		goto out;
 
-	nve_dev = dev_get_by_index(&init_net, nve_ifindex);
+	nve_dev = dev_get_by_index(mlxsw_sp_net(mlxsw_sp), nve_ifindex);
 	if (!nve_dev)
 		goto out;
 
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c
index bdf53cf350f6..68cc6737d45c 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_qdisc.c
@@ -305,7 +305,8 @@ mlxsw_sp_qdisc_red_check_params(struct mlxsw_sp_port *mlxsw_sp_port,
 			p->max);
 		return -EINVAL;
 	}
-	if (p->max > MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_BUFFER_SIZE)) {
+	if (p->max > MLXSW_CORE_RES_GET(mlxsw_sp->core,
+					GUARANTEED_SHARED_BUFFER)) {
 		dev_err(mlxsw_sp->bus_info->dev,
 			"spectrum: RED: max value %u is too big\n", p->max);
 		return -EINVAL;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
index 39d600c8b92d..30bfe3880faf 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c
@@ -16,6 +16,7 @@
 #include <linux/if_macvlan.h>
 #include <linux/refcount.h>
 #include <linux/jhash.h>
+#include <linux/net_namespace.h>
 #include <net/netevent.h>
 #include <net/neighbour.h>
 #include <net/arp.h>
@@ -76,6 +77,8 @@ struct mlxsw_sp_router {
 	struct notifier_block inet6addr_nb;
 	const struct mlxsw_sp_rif_ops **rif_ops_arr;
 	const struct mlxsw_sp_ipip_ops **ipip_ops_arr;
+	u32 adj_discard_index;
+	bool adj_discard_index_valid;
 };
 
 struct mlxsw_sp_rif {
@@ -366,6 +369,7 @@ enum mlxsw_sp_fib_entry_type {
 	MLXSW_SP_FIB_ENTRY_TYPE_LOCAL,
 	MLXSW_SP_FIB_ENTRY_TYPE_TRAP,
 	MLXSW_SP_FIB_ENTRY_TYPE_BLACKHOLE,
+	MLXSW_SP_FIB_ENTRY_TYPE_UNREACHABLE,
 
 	/* This is a special case of local delivery, where a packet should be
 	 * decapsulated on reception. Note that there is no corresponding ENCAP,
@@ -1610,8 +1614,25 @@ static int
 mlxsw_sp_netdevice_ipip_ul_vrf_event(struct mlxsw_sp *mlxsw_sp,
 				     struct mlxsw_sp_ipip_entry *ipip_entry,
 				     struct net_device *ul_dev,
+				     bool *demote_this,
 				     struct netlink_ext_ack *extack)
 {
+	u32 ul_tb_id = l3mdev_fib_table(ul_dev) ? : RT_TABLE_MAIN;
+	enum mlxsw_sp_l3proto ul_proto;
+	union mlxsw_sp_l3addr saddr;
+
+	/* Moving underlay to a different VRF might cause local address
+	 * conflict, and the conflicting tunnels need to be demoted.
+	 */
+	ul_proto = mlxsw_sp->router->ipip_ops_arr[ipip_entry->ipipt]->ul_proto;
+	saddr = mlxsw_sp_ipip_netdev_saddr(ul_proto, ipip_entry->ol_dev);
+	if (mlxsw_sp_ipip_demote_tunnel_by_saddr(mlxsw_sp, ul_proto,
+						 saddr, ul_tb_id,
+						 ipip_entry)) {
+		*demote_this = true;
+		return 0;
+	}
+
 	return __mlxsw_sp_ipip_entry_update_tunnel(mlxsw_sp, ipip_entry,
 						   true, true, false, extack);
 }
@@ -1762,6 +1783,7 @@ static int
 __mlxsw_sp_netdevice_ipip_ul_event(struct mlxsw_sp *mlxsw_sp,
 				   struct mlxsw_sp_ipip_entry *ipip_entry,
 				   struct net_device *ul_dev,
+				   bool *demote_this,
 				   unsigned long event,
 				   struct netdev_notifier_info *info)
 {
@@ -1776,6 +1798,7 @@ __mlxsw_sp_netdevice_ipip_ul_event(struct mlxsw_sp *mlxsw_sp,
 			return mlxsw_sp_netdevice_ipip_ul_vrf_event(mlxsw_sp,
 								    ipip_entry,
 								    ul_dev,
+								    demote_this,
 								    extack);
 		break;
 
@@ -1802,13 +1825,31 @@ mlxsw_sp_netdevice_ipip_ul_event(struct mlxsw_sp *mlxsw_sp,
 	while ((ipip_entry = mlxsw_sp_ipip_entry_find_by_ul_dev(mlxsw_sp,
 								ul_dev,
 								ipip_entry))) {
+		struct mlxsw_sp_ipip_entry *prev;
+		bool demote_this = false;
+
 		err = __mlxsw_sp_netdevice_ipip_ul_event(mlxsw_sp, ipip_entry,
-							 ul_dev, event, info);
+							 ul_dev, &demote_this,
+							 event, info);
 		if (err) {
 			mlxsw_sp_ipip_demote_tunnel_by_ul_netdev(mlxsw_sp,
 								 ul_dev);
 			return err;
 		}
+
+		if (demote_this) {
+			if (list_is_first(&ipip_entry->ipip_list_node,
+					  &mlxsw_sp->router->ipip_list))
+				prev = NULL;
+			else
+				/* This can't be cached from previous iteration,
+				 * because that entry could be gone now.
+				 */
+				prev = list_prev_entry(ipip_entry,
+						       ipip_list_node);
+			mlxsw_sp_ipip_entry_demote_tunnel(mlxsw_sp, ipip_entry);
+			ipip_entry = prev;
+		}
 	}
 
 	return 0;
@@ -2534,14 +2575,14 @@ static int mlxsw_sp_router_schedule_work(struct net *net,
 	struct mlxsw_sp_netevent_work *net_work;
 	struct mlxsw_sp_router *router;
 
-	if (!net_eq(net, &init_net))
+	router = container_of(nb, struct mlxsw_sp_router, netevent_nb);
+	if (!net_eq(net, mlxsw_sp_net(router->mlxsw_sp)))
 		return NOTIFY_DONE;
 
 	net_work = kzalloc(sizeof(*net_work), GFP_ATOMIC);
 	if (!net_work)
 		return NOTIFY_BAD;
 
-	router = container_of(nb, struct mlxsw_sp_router, netevent_nb);
 	INIT_WORK(&net_work->work, cb);
 	net_work->mlxsw_sp = router->mlxsw_sp;
 	mlxsw_core_schedule_work(&net_work->work);
@@ -4178,15 +4219,50 @@ mlxsw_sp_fib_entry_ralue_pack(char *ralue_pl,
 	}
 }
 
+static int mlxsw_sp_adj_discard_write(struct mlxsw_sp *mlxsw_sp, u16 rif_index)
+{
+	enum mlxsw_reg_ratr_trap_action trap_action;
+	char ratr_pl[MLXSW_REG_RATR_LEN];
+	int err;
+
+	if (mlxsw_sp->router->adj_discard_index_valid)
+		return 0;
+
+	err = mlxsw_sp_kvdl_alloc(mlxsw_sp, MLXSW_SP_KVDL_ENTRY_TYPE_ADJ, 1,
+				  &mlxsw_sp->router->adj_discard_index);
+	if (err)
+		return err;
+
+	trap_action = MLXSW_REG_RATR_TRAP_ACTION_DISCARD_ERRORS;
+	mlxsw_reg_ratr_pack(ratr_pl, MLXSW_REG_RATR_OP_WRITE_WRITE_ENTRY, true,
+			    MLXSW_REG_RATR_TYPE_ETHERNET,
+			    mlxsw_sp->router->adj_discard_index, rif_index);
+	mlxsw_reg_ratr_trap_action_set(ratr_pl, trap_action);
+	err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ratr), ratr_pl);
+	if (err)
+		goto err_ratr_write;
+
+	mlxsw_sp->router->adj_discard_index_valid = true;
+
+	return 0;
+
+err_ratr_write:
+	mlxsw_sp_kvdl_free(mlxsw_sp, MLXSW_SP_KVDL_ENTRY_TYPE_ADJ, 1,
+			   mlxsw_sp->router->adj_discard_index);
+	return err;
+}
+
 static int mlxsw_sp_fib_entry_op_remote(struct mlxsw_sp *mlxsw_sp,
 					struct mlxsw_sp_fib_entry *fib_entry,
 					enum mlxsw_reg_ralue_op op)
 {
+	struct mlxsw_sp_nexthop_group *nh_group = fib_entry->nh_group;
 	char ralue_pl[MLXSW_REG_RALUE_LEN];
 	enum mlxsw_reg_ralue_trap_action trap_action;
 	u16 trap_id = 0;
 	u32 adjacency_index = 0;
 	u16 ecmp_size = 0;
+	int err;
 
 	/* In case the nexthop group adjacency index is valid, use it
 	 * with provided ECMP size. Otherwise, setup trap and pass
@@ -4196,6 +4272,15 @@ static int mlxsw_sp_fib_entry_op_remote(struct mlxsw_sp *mlxsw_sp,
 		trap_action = MLXSW_REG_RALUE_TRAP_ACTION_NOP;
 		adjacency_index = fib_entry->nh_group->adj_index;
 		ecmp_size = fib_entry->nh_group->ecmp_size;
+	} else if (!nh_group->adj_index_valid && nh_group->count &&
+		   nh_group->nh_rif) {
+		err = mlxsw_sp_adj_discard_write(mlxsw_sp,
+						 nh_group->nh_rif->rif_index);
+		if (err)
+			return err;
+		trap_action = MLXSW_REG_RALUE_TRAP_ACTION_NOP;
+		adjacency_index = mlxsw_sp->router->adj_discard_index;
+		ecmp_size = 1;
 	} else {
 		trap_action = MLXSW_REG_RALUE_TRAP_ACTION_TRAP;
 		trap_id = MLXSW_TRAP_ID_RTR_INGRESS0;
@@ -4256,6 +4341,23 @@ static int mlxsw_sp_fib_entry_op_blackhole(struct mlxsw_sp *mlxsw_sp,
 }
 
 static int
+mlxsw_sp_fib_entry_op_unreachable(struct mlxsw_sp *mlxsw_sp,
+				  struct mlxsw_sp_fib_entry *fib_entry,
+				  enum mlxsw_reg_ralue_op op)
+{
+	enum mlxsw_reg_ralue_trap_action trap_action;
+	char ralue_pl[MLXSW_REG_RALUE_LEN];
+	u16 trap_id;
+
+	trap_action = MLXSW_REG_RALUE_TRAP_ACTION_TRAP;
+	trap_id = MLXSW_TRAP_ID_RTR_INGRESS1;
+
+	mlxsw_sp_fib_entry_ralue_pack(ralue_pl, fib_entry, op);
+	mlxsw_reg_ralue_act_local_pack(ralue_pl, trap_action, trap_id, 0);
+	return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(ralue), ralue_pl);
+}
+
+static int
 mlxsw_sp_fib_entry_op_ipip_decap(struct mlxsw_sp *mlxsw_sp,
 				 struct mlxsw_sp_fib_entry *fib_entry,
 				 enum mlxsw_reg_ralue_op op)
@@ -4296,6 +4398,9 @@ static int __mlxsw_sp_fib_entry_op(struct mlxsw_sp *mlxsw_sp,
 		return mlxsw_sp_fib_entry_op_trap(mlxsw_sp, fib_entry, op);
 	case MLXSW_SP_FIB_ENTRY_TYPE_BLACKHOLE:
 		return mlxsw_sp_fib_entry_op_blackhole(mlxsw_sp, fib_entry, op);
+	case MLXSW_SP_FIB_ENTRY_TYPE_UNREACHABLE:
+		return mlxsw_sp_fib_entry_op_unreachable(mlxsw_sp, fib_entry,
+							 op);
 	case MLXSW_SP_FIB_ENTRY_TYPE_IPIP_DECAP:
 		return mlxsw_sp_fib_entry_op_ipip_decap(mlxsw_sp,
 							fib_entry, op);
@@ -4373,7 +4478,7 @@ mlxsw_sp_fib4_entry_type_set(struct mlxsw_sp *mlxsw_sp,
 		 * can do so with a lower priority than packets directed
 		 * at the host, so use action type local instead of trap.
 		 */
-		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_LOCAL;
+		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_UNREACHABLE;
 		return 0;
 	case RTN_UNICAST:
 		if (mlxsw_sp_fi_is_gateway(mlxsw_sp, fi))
@@ -5333,7 +5438,7 @@ static void mlxsw_sp_fib6_entry_type_set(struct mlxsw_sp *mlxsw_sp,
 	else if (rt->fib6_type == RTN_BLACKHOLE)
 		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_BLACKHOLE;
 	else if (rt->fib6_flags & RTF_REJECT)
-		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_LOCAL;
+		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_UNREACHABLE;
 	else if (mlxsw_sp_rt6_is_gateway(mlxsw_sp, rt))
 		fib_entry->type = MLXSW_SP_FIB_ENTRY_TYPE_REMOTE;
 	else
@@ -5891,6 +5996,16 @@ static void mlxsw_sp_router_fib_flush(struct mlxsw_sp *mlxsw_sp)
 			continue;
 		mlxsw_sp_vr_fib_flush(mlxsw_sp, vr, MLXSW_SP_L3_PROTO_IPV6);
 	}
+
+	/* After flushing all the routes, it is not possible anyone is still
+	 * using the adjacency index that is discarding packets, so free it in
+	 * case it was allocated.
+	 */
+	if (!mlxsw_sp->router->adj_discard_index_valid)
+		return;
+	mlxsw_sp_kvdl_free(mlxsw_sp, MLXSW_SP_KVDL_ENTRY_TYPE_ADJ, 1,
+			   mlxsw_sp->router->adj_discard_index);
+	mlxsw_sp->router->adj_discard_index_valid = false;
 }
 
 static void mlxsw_sp_router_fib_abort(struct mlxsw_sp *mlxsw_sp)
@@ -6002,12 +6117,6 @@ static void mlxsw_sp_router_fib4_event_work(struct work_struct *work)
 		mlxsw_sp_router_fib4_del(mlxsw_sp, &fib_work->fen_info);
 		fib_info_put(fib_work->fen_info.fi);
 		break;
-	case FIB_EVENT_RULE_ADD:
-		/* if we get here, a rule was added that we do not support.
-		 * just do the fib_abort
-		 */
-		mlxsw_sp_router_fib_abort(mlxsw_sp);
-		break;
 	case FIB_EVENT_NH_ADD: /* fall through */
 	case FIB_EVENT_NH_DEL:
 		mlxsw_sp_nexthop4_event(mlxsw_sp, fib_work->event,
@@ -6048,12 +6157,6 @@ static void mlxsw_sp_router_fib6_event_work(struct work_struct *work)
 					 fib_work->fib6_work.nrt6);
 		mlxsw_sp_router_fib6_work_fini(&fib_work->fib6_work);
 		break;
-	case FIB_EVENT_RULE_ADD:
-		/* if we get here, a rule was added that we do not support.
-		 * just do the fib_abort
-		 */
-		mlxsw_sp_router_fib_abort(mlxsw_sp);
-		break;
 	}
 	rtnl_unlock();
 	kfree(fib_work);
@@ -6095,12 +6198,6 @@ static void mlxsw_sp_router_fibmr_event_work(struct work_struct *work)
 					      &fib_work->ven_info);
 		dev_put(fib_work->ven_info.dev);
 		break;
-	case FIB_EVENT_RULE_ADD:
-		/* if we get here, a rule was added that we do not support.
-		 * just do the fib_abort
-		 */
-		mlxsw_sp_router_fib_abort(mlxsw_sp);
-		break;
 	}
 	rtnl_unlock();
 	kfree(fib_work);
@@ -6196,7 +6293,7 @@ static int mlxsw_sp_router_fib_rule_event(unsigned long event,
 	rule = fr_info->rule;
 
 	/* Rule only affects locally generated traffic */
-	if (rule->iifindex == info->net->loopback_dev->ifindex)
+	if (rule->iifindex == mlxsw_sp_net(mlxsw_sp)->loopback_dev->ifindex)
 		return 0;
 
 	switch (info->family) {
@@ -6233,8 +6330,7 @@ static int mlxsw_sp_router_fib_event(struct notifier_block *nb,
 	struct mlxsw_sp_router *router;
 	int err;
 
-	if (!net_eq(info->net, &init_net) ||
-	    (info->family != AF_INET && info->family != AF_INET6 &&
+	if ((info->family != AF_INET && info->family != AF_INET6 &&
 	     info->family != RTNL_FAMILY_IPMR &&
 	     info->family != RTNL_FAMILY_IP6MR))
 		return NOTIFY_DONE;
@@ -6246,9 +6342,7 @@ static int mlxsw_sp_router_fib_event(struct notifier_block *nb,
 	case FIB_EVENT_RULE_DEL:
 		err = mlxsw_sp_router_fib_rule_event(event, info,
 						     router->mlxsw_sp);
-		if (!err || info->extack)
-			return notifier_from_errno(err);
-		break;
+		return notifier_from_errno(err);
 	case FIB_EVENT_ENTRY_ADD:
 	case FIB_EVENT_ENTRY_REPLACE: /* fall through */
 	case FIB_EVENT_ENTRY_APPEND:  /* fall through */
@@ -7957,9 +8051,10 @@ static void mlxsw_sp_mp_hash_field_set(char *recr2_pl, int field)
 	mlxsw_reg_recr2_outer_header_fields_enable_set(recr2_pl, field, true);
 }
 
-static void mlxsw_sp_mp4_hash_init(char *recr2_pl)
+static void mlxsw_sp_mp4_hash_init(struct mlxsw_sp *mlxsw_sp, char *recr2_pl)
 {
-	bool only_l3 = !init_net.ipv4.sysctl_fib_multipath_hash_policy;
+	struct net *net = mlxsw_sp_net(mlxsw_sp);
+	bool only_l3 = !net->ipv4.sysctl_fib_multipath_hash_policy;
 
 	mlxsw_sp_mp_hash_header_set(recr2_pl,
 				    MLXSW_REG_RECR2_IPV4_EN_NOT_TCP_NOT_UDP);
@@ -7974,9 +8069,9 @@ static void mlxsw_sp_mp4_hash_init(char *recr2_pl)
 	mlxsw_sp_mp_hash_field_set(recr2_pl, MLXSW_REG_RECR2_TCP_UDP_DPORT);
 }
 
-static void mlxsw_sp_mp6_hash_init(char *recr2_pl)
+static void mlxsw_sp_mp6_hash_init(struct mlxsw_sp *mlxsw_sp, char *recr2_pl)
 {
-	bool only_l3 = !ip6_multipath_hash_policy(&init_net);
+	bool only_l3 = !ip6_multipath_hash_policy(mlxsw_sp_net(mlxsw_sp));
 
 	mlxsw_sp_mp_hash_header_set(recr2_pl,
 				    MLXSW_REG_RECR2_IPV6_EN_NOT_TCP_NOT_UDP);
@@ -8004,8 +8099,8 @@ static int mlxsw_sp_mp_hash_init(struct mlxsw_sp *mlxsw_sp)
 
 	seed = jhash(mlxsw_sp->base_mac, sizeof(mlxsw_sp->base_mac), 0);
 	mlxsw_reg_recr2_pack(recr2_pl, seed);
-	mlxsw_sp_mp4_hash_init(recr2_pl);
-	mlxsw_sp_mp6_hash_init(recr2_pl);
+	mlxsw_sp_mp4_hash_init(mlxsw_sp, recr2_pl);
+	mlxsw_sp_mp6_hash_init(mlxsw_sp, recr2_pl);
 
 	return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(recr2), recr2_pl);
 }
@@ -8036,7 +8131,8 @@ static int mlxsw_sp_dscp_init(struct mlxsw_sp *mlxsw_sp)
 
 static int __mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp)
 {
-	bool usp = init_net.ipv4.sysctl_ip_fwd_update_priority;
+	struct net *net = mlxsw_sp_net(mlxsw_sp);
+	bool usp = net->ipv4.sysctl_ip_fwd_update_priority;
 	char rgcr_pl[MLXSW_REG_RGCR_LEN];
 	u64 max_rifs;
 	int err;
@@ -8062,7 +8158,8 @@ static void __mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp)
 	mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rgcr), rgcr_pl);
 }
 
-int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp)
+int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp,
+			 struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sp_router *router;
 	int err;
@@ -8138,8 +8235,9 @@ int mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp)
 		goto err_dscp_init;
 
 	mlxsw_sp->router->fib_nb.notifier_call = mlxsw_sp_router_fib_event;
-	err = register_fib_notifier(&mlxsw_sp->router->fib_nb,
-				    mlxsw_sp_router_fib_dump_flush);
+	err = register_fib_notifier(mlxsw_sp_net(mlxsw_sp),
+				    &mlxsw_sp->router->fib_nb,
+				    mlxsw_sp_router_fib_dump_flush, extack);
 	if (err)
 		goto err_register_fib_notifier;
 
@@ -8178,7 +8276,8 @@ err_register_inetaddr_notifier:
 
 void mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp)
 {
-	unregister_fib_notifier(&mlxsw_sp->router->fib_nb);
+	unregister_fib_notifier(mlxsw_sp_net(mlxsw_sp),
+				&mlxsw_sp->router->fib_nb);
 	unregister_netevent_notifier(&mlxsw_sp->router->netevent_nb);
 	mlxsw_sp_neigh_fini(mlxsw_sp);
 	mlxsw_sp_vrs_fini(mlxsw_sp);
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
index 560a60e522f9..200d324e6d99 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c
@@ -14,8 +14,23 @@
 #include "spectrum_span.h"
 #include "spectrum_switchdev.h"
 
+static u64 mlxsw_sp_span_occ_get(void *priv)
+{
+	const struct mlxsw_sp *mlxsw_sp = priv;
+	u64 occ = 0;
+	int i;
+
+	for (i = 0; i < mlxsw_sp->span.entries_count; i++) {
+		if (mlxsw_sp->span.entries[i].ref_count)
+			occ++;
+	}
+
+	return occ;
+}
+
 int mlxsw_sp_span_init(struct mlxsw_sp *mlxsw_sp)
 {
+	struct devlink *devlink = priv_to_devlink(mlxsw_sp->core);
 	int i;
 
 	if (!MLXSW_CORE_RES_VALID(mlxsw_sp->core, MAX_SPAN))
@@ -36,13 +51,19 @@ int mlxsw_sp_span_init(struct mlxsw_sp *mlxsw_sp)
 		curr->id = i;
 	}
 
+	devlink_resource_occ_get_register(devlink, MLXSW_SP_RESOURCE_SPAN,
+					  mlxsw_sp_span_occ_get, mlxsw_sp);
+
 	return 0;
 }
 
 void mlxsw_sp_span_fini(struct mlxsw_sp *mlxsw_sp)
 {
+	struct devlink *devlink = priv_to_devlink(mlxsw_sp->core);
 	int i;
 
+	devlink_resource_occ_get_unregister(devlink, MLXSW_SP_RESOURCE_SPAN);
+
 	for (i = 0; i < mlxsw_sp->span.entries_count; i++) {
 		struct mlxsw_sp_span_entry *curr = &mlxsw_sp->span.entries[i];
 
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
index 5ecb45118400..a3af171c6358 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c
@@ -2591,7 +2591,7 @@ __mlxsw_sp_fdb_notify_mac_uc_tunnel_process(struct mlxsw_sp *mlxsw_sp,
 	if (err)
 		return err;
 
-	dev = __dev_get_by_index(&init_net, nve_ifindex);
+	dev = __dev_get_by_index(mlxsw_sp_net(mlxsw_sp), nve_ifindex);
 	if (!dev)
 		return -EINVAL;
 	*nve_dev = dev;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c
index 7c03b661ae7e..e0d7c49ffae0 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_trap.c
@@ -13,16 +13,27 @@
 
 static void mlxsw_sp_rx_drop_listener(struct sk_buff *skb, u8 local_port,
 				      void *priv);
+static void mlxsw_sp_rx_exception_listener(struct sk_buff *skb, u8 local_port,
+					   void *trap_ctx);
 
 #define MLXSW_SP_TRAP_DROP(_id, _group_id)				      \
 	DEVLINK_TRAP_GENERIC(DROP, DROP, _id,				      \
 			     DEVLINK_TRAP_GROUP_GENERIC(_group_id),	      \
 			     MLXSW_SP_TRAP_METADATA)
 
+#define MLXSW_SP_TRAP_EXCEPTION(_id, _group_id)		      \
+	DEVLINK_TRAP_GENERIC(EXCEPTION, TRAP, _id,			      \
+			     DEVLINK_TRAP_GROUP_GENERIC(_group_id),	      \
+			     MLXSW_SP_TRAP_METADATA)
+
 #define MLXSW_SP_RXL_DISCARD(_id, _group_id)				      \
 	MLXSW_RXL(mlxsw_sp_rx_drop_listener, DISCARD_##_id, SET_FW_DEFAULT,   \
 		  false, SP_##_group_id, DISCARD)
 
+#define MLXSW_SP_RXL_EXCEPTION(_id, _group_id, _action)			      \
+	MLXSW_RXL(mlxsw_sp_rx_exception_listener, _id,			      \
+		   _action, false, SP_##_group_id, DISCARD)
+
 static struct devlink_trap mlxsw_sp_traps_arr[] = {
 	MLXSW_SP_TRAP_DROP(SMAC_MC, L2_DROPS),
 	MLXSW_SP_TRAP_DROP(VLAN_TAG_MISMATCH, L2_DROPS),
@@ -30,6 +41,23 @@ static struct devlink_trap mlxsw_sp_traps_arr[] = {
 	MLXSW_SP_TRAP_DROP(INGRESS_STP_FILTER, L2_DROPS),
 	MLXSW_SP_TRAP_DROP(EMPTY_TX_LIST, L2_DROPS),
 	MLXSW_SP_TRAP_DROP(PORT_LOOPBACK_FILTER, L2_DROPS),
+	MLXSW_SP_TRAP_DROP(BLACKHOLE_ROUTE, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(NON_IP_PACKET, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(UC_DIP_MC_DMAC, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(DIP_LB, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(SIP_MC, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(SIP_LB, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(CORRUPTED_IP_HDR, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(IPV4_SIP_BC, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(IPV6_MC_DIP_RESERVED_SCOPE, L3_DROPS),
+	MLXSW_SP_TRAP_DROP(IPV6_MC_DIP_INTERFACE_LOCAL_SCOPE, L3_DROPS),
+	MLXSW_SP_TRAP_EXCEPTION(MTU_ERROR, L3_DROPS),
+	MLXSW_SP_TRAP_EXCEPTION(TTL_ERROR, L3_DROPS),
+	MLXSW_SP_TRAP_EXCEPTION(RPF, L3_DROPS),
+	MLXSW_SP_TRAP_EXCEPTION(REJECT_ROUTE, L3_DROPS),
+	MLXSW_SP_TRAP_EXCEPTION(UNRESOLVED_NEIGH, L3_DROPS),
+	MLXSW_SP_TRAP_EXCEPTION(IPV4_LPM_UNICAST_MISS, L3_DROPS),
+	MLXSW_SP_TRAP_EXCEPTION(IPV6_LPM_UNICAST_MISS, L3_DROPS),
 };
 
 static struct mlxsw_listener mlxsw_sp_listeners_arr[] = {
@@ -40,6 +68,28 @@ static struct mlxsw_listener mlxsw_sp_listeners_arr[] = {
 	MLXSW_SP_RXL_DISCARD(LOOKUP_SWITCH_UC, L2_DISCARDS),
 	MLXSW_SP_RXL_DISCARD(LOOKUP_SWITCH_MC_NULL, L2_DISCARDS),
 	MLXSW_SP_RXL_DISCARD(LOOKUP_SWITCH_LB, L2_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ROUTER2, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ING_ROUTER_NON_IP_PACKET, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ING_ROUTER_UC_DIP_MC_DMAC, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ING_ROUTER_DIP_LB, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ING_ROUTER_SIP_MC, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ING_ROUTER_SIP_LB, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ING_ROUTER_CORRUPTED_IP_HDR, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(ING_ROUTER_IPV4_SIP_BC, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(IPV6_MC_DIP_RESERVED_SCOPE, L3_DISCARDS),
+	MLXSW_SP_RXL_DISCARD(IPV6_MC_DIP_INTERFACE_LOCAL_SCOPE, L3_DISCARDS),
+	MLXSW_SP_RXL_EXCEPTION(MTUERROR, ROUTER_EXP, TRAP_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(TTLERROR, ROUTER_EXP, TRAP_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(RPF, RPF, TRAP_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(RTR_INGRESS1, REMOTE_ROUTE, TRAP_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(HOST_MISS_IPV4, HOST_MISS, TRAP_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(HOST_MISS_IPV6, HOST_MISS, TRAP_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(DISCARD_ROUTER3, REMOTE_ROUTE,
+			       TRAP_EXCEPTION_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(DISCARD_ROUTER_LPM4, ROUTER_EXP,
+			       TRAP_EXCEPTION_TO_CPU),
+	MLXSW_SP_RXL_EXCEPTION(DISCARD_ROUTER_LPM6, ROUTER_EXP,
+			       TRAP_EXCEPTION_TO_CPU),
 };
 
 /* Mapping between hardware trap and devlink trap. Multiple hardware traps can
@@ -54,6 +104,25 @@ static u16 mlxsw_sp_listener_devlink_map[] = {
 	DEVLINK_TRAP_GENERIC_ID_EMPTY_TX_LIST,
 	DEVLINK_TRAP_GENERIC_ID_EMPTY_TX_LIST,
 	DEVLINK_TRAP_GENERIC_ID_PORT_LOOPBACK_FILTER,
+	DEVLINK_TRAP_GENERIC_ID_BLACKHOLE_ROUTE,
+	DEVLINK_TRAP_GENERIC_ID_NON_IP_PACKET,
+	DEVLINK_TRAP_GENERIC_ID_UC_DIP_MC_DMAC,
+	DEVLINK_TRAP_GENERIC_ID_DIP_LB,
+	DEVLINK_TRAP_GENERIC_ID_SIP_MC,
+	DEVLINK_TRAP_GENERIC_ID_SIP_LB,
+	DEVLINK_TRAP_GENERIC_ID_CORRUPTED_IP_HDR,
+	DEVLINK_TRAP_GENERIC_ID_IPV4_SIP_BC,
+	DEVLINK_TRAP_GENERIC_ID_IPV6_MC_DIP_RESERVED_SCOPE,
+	DEVLINK_TRAP_GENERIC_ID_IPV6_MC_DIP_INTERFACE_LOCAL_SCOPE,
+	DEVLINK_TRAP_GENERIC_ID_MTU_ERROR,
+	DEVLINK_TRAP_GENERIC_ID_TTL_ERROR,
+	DEVLINK_TRAP_GENERIC_ID_RPF,
+	DEVLINK_TRAP_GENERIC_ID_REJECT_ROUTE,
+	DEVLINK_TRAP_GENERIC_ID_UNRESOLVED_NEIGH,
+	DEVLINK_TRAP_GENERIC_ID_UNRESOLVED_NEIGH,
+	DEVLINK_TRAP_GENERIC_ID_UNRESOLVED_NEIGH,
+	DEVLINK_TRAP_GENERIC_ID_IPV4_LPM_UNICAST_MISS,
+	DEVLINK_TRAP_GENERIC_ID_IPV6_LPM_UNICAST_MISS,
 };
 
 static int mlxsw_sp_rx_listener(struct mlxsw_sp *mlxsw_sp, struct sk_buff *skb,
@@ -104,6 +173,30 @@ static void mlxsw_sp_rx_drop_listener(struct sk_buff *skb, u8 local_port,
 	consume_skb(skb);
 }
 
+static void mlxsw_sp_rx_exception_listener(struct sk_buff *skb, u8 local_port,
+					   void *trap_ctx)
+{
+	struct devlink_port *in_devlink_port;
+	struct mlxsw_sp_port *mlxsw_sp_port;
+	struct mlxsw_sp *mlxsw_sp;
+	struct devlink *devlink;
+
+	mlxsw_sp = devlink_trap_ctx_priv(trap_ctx);
+	mlxsw_sp_port = mlxsw_sp->ports[local_port];
+
+	if (mlxsw_sp_rx_listener(mlxsw_sp, skb, local_port, mlxsw_sp_port))
+		return;
+
+	devlink = priv_to_devlink(mlxsw_sp->core);
+	in_devlink_port = mlxsw_core_port_devlink_port_get(mlxsw_sp->core,
+							   local_port);
+	skb_push(skb, ETH_HLEN);
+	devlink_trap_report(devlink, skb, trap_ctx, in_devlink_port);
+	skb_pull(skb, ETH_HLEN);
+	skb->offload_fwd_mark = 1;
+	netif_receive_skb(skb);
+}
+
 int mlxsw_sp_devlink_traps_init(struct mlxsw_sp *mlxsw_sp)
 {
 	struct devlink *devlink = priv_to_devlink(mlxsw_sp->core);
@@ -211,6 +304,7 @@ mlxsw_sp_trap_group_policer_init(struct mlxsw_sp *mlxsw_sp,
 	u32 rate;
 
 	switch (group->id) {
+	case DEVLINK_TRAP_GROUP_GENERIC_ID_L3_DROPS:/* fall through */
 	case DEVLINK_TRAP_GROUP_GENERIC_ID_L2_DROPS:
 		policer_id = MLXSW_SP_DISCARD_POLICER_ID;
 		ir_units = MLXSW_REG_QPCR_IR_UNITS_M;
@@ -242,6 +336,12 @@ __mlxsw_sp_trap_group_init(struct mlxsw_sp *mlxsw_sp,
 		priority = 0;
 		tc = 1;
 		break;
+	case DEVLINK_TRAP_GROUP_GENERIC_ID_L3_DROPS:
+		group_id = MLXSW_REG_HTGT_TRAP_GROUP_SP_L3_DISCARDS;
+		policer_id = MLXSW_SP_DISCARD_POLICER_ID;
+		priority = 0;
+		tc = 1;
+		break;
 	default:
 		return -EINVAL;
 	}
diff --git a/drivers/net/ethernet/mellanox/mlxsw/switchib.c b/drivers/net/ethernet/mellanox/mlxsw/switchib.c
index 0d9356b3f65d..4ff1e623aa76 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/switchib.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/switchib.c
@@ -446,7 +446,8 @@ static int mlxsw_sib_basic_trap_groups_set(struct mlxsw_core *mlxsw_core)
 }
 
 static int mlxsw_sib_init(struct mlxsw_core *mlxsw_core,
-			  const struct mlxsw_bus_info *mlxsw_bus_info)
+			  const struct mlxsw_bus_info *mlxsw_bus_info,
+			  struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sib *mlxsw_sib = mlxsw_core_driver_priv(mlxsw_core);
 	int err;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c
index 1c14c051ee52..de6cb22f68b1 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/switchx2.c
+++ b/drivers/net/ethernet/mellanox/mlxsw/switchx2.c
@@ -992,6 +992,7 @@ static int __mlxsw_sx_port_eth_create(struct mlxsw_sx *mlxsw_sx, u8 local_port,
 	if (!dev)
 		return -ENOMEM;
 	SET_NETDEV_DEV(dev, mlxsw_sx->bus_info->dev);
+	dev_net_set(dev, mlxsw_core_net(mlxsw_sx->core));
 	mlxsw_sx_port = netdev_priv(dev);
 	mlxsw_sx_port->dev = dev;
 	mlxsw_sx_port->mlxsw_sx = mlxsw_sx;
@@ -1563,7 +1564,8 @@ static int mlxsw_sx_basic_trap_groups_set(struct mlxsw_core *mlxsw_core)
 }
 
 static int mlxsw_sx_init(struct mlxsw_core *mlxsw_core,
-			 const struct mlxsw_bus_info *mlxsw_bus_info)
+			 const struct mlxsw_bus_info *mlxsw_bus_info,
+			 struct netlink_ext_ack *extack)
 {
 	struct mlxsw_sx *mlxsw_sx = mlxsw_core_driver_priv(mlxsw_core);
 	int err;
diff --git a/drivers/net/ethernet/mellanox/mlxsw/trap.h b/drivers/net/ethernet/mellanox/mlxsw/trap.h
index 7618f084cae9..0c1c142bb6b0 100644
--- a/drivers/net/ethernet/mellanox/mlxsw/trap.h
+++ b/drivers/net/ethernet/mellanox/mlxsw/trap.h
@@ -49,6 +49,7 @@ enum {
 	MLXSW_TRAP_ID_IPV6_DHCP = 0x69,
 	MLXSW_TRAP_ID_IPV6_ALL_ROUTERS_LINK = 0x6F,
 	MLXSW_TRAP_ID_RTR_INGRESS0 = 0x70,
+	MLXSW_TRAP_ID_RTR_INGRESS1 = 0x71,
 	MLXSW_TRAP_ID_IPV6_PIM = 0x79,
 	MLXSW_TRAP_ID_IPV6_VRRP = 0x7A,
 	MLXSW_TRAP_ID_IPV4_BGP = 0x88,
@@ -66,6 +67,8 @@ enum {
 	MLXSW_TRAP_ID_NVE_ENCAP_ARP = 0xBD,
 	MLXSW_TRAP_ID_ROUTER_ALERT_IPV4 = 0xD6,
 	MLXSW_TRAP_ID_ROUTER_ALERT_IPV6 = 0xD7,
+	MLXSW_TRAP_ID_DISCARD_ROUTER2 = 0x130,
+	MLXSW_TRAP_ID_DISCARD_ROUTER3 = 0x131,
 	MLXSW_TRAP_ID_DISCARD_ING_PACKET_SMAC_MC = 0x140,
 	MLXSW_TRAP_ID_DISCARD_ING_SWITCH_VTAG_ALLOW = 0x148,
 	MLXSW_TRAP_ID_DISCARD_ING_SWITCH_VLAN = 0x149,
@@ -73,6 +76,18 @@ enum {
 	MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_UC = 0x150,
 	MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_MC_NULL = 0x151,
 	MLXSW_TRAP_ID_DISCARD_LOOKUP_SWITCH_LB = 0x152,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_NON_IP_PACKET = 0x160,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_UC_DIP_MC_DMAC = 0x161,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_DIP_LB = 0x162,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_MC = 0x163,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_SIP_LB = 0x165,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_CORRUPTED_IP_HDR = 0x167,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_IPV4_SIP_BC = 0x16A,
+	MLXSW_TRAP_ID_DISCARD_ING_ROUTER_IPV4_DIP_LOCAL_NET = 0x16B,
+	MLXSW_TRAP_ID_DISCARD_ROUTER_LPM4 = 0x17B,
+	MLXSW_TRAP_ID_DISCARD_ROUTER_LPM6 = 0x17C,
+	MLXSW_TRAP_ID_DISCARD_IPV6_MC_DIP_RESERVED_SCOPE = 0x1B0,
+	MLXSW_TRAP_ID_DISCARD_IPV6_MC_DIP_INTERFACE_LOCAL_SCOPE = 0x1B1,
 	MLXSW_TRAP_ID_ACL0 = 0x1C0,
 	/* Multicast trap used for routes with trap action */
 	MLXSW_TRAP_ID_ACL1 = 0x1C1,
diff --git a/drivers/net/ethernet/microchip/lan743x_ptp.c b/drivers/net/ethernet/microchip/lan743x_ptp.c
index e8fe9a90fe4f..afe52463dc57 100644
--- a/drivers/net/ethernet/microchip/lan743x_ptp.c
+++ b/drivers/net/ethernet/microchip/lan743x_ptp.c
@@ -11,7 +11,9 @@
 
 #include "lan743x_ptp.h"
 
-#define LAN743X_NUMBER_OF_GPIO			(12)
+#define LAN743X_LED0_ENABLE		20	/* LED0 offset in HW_CFG */
+#define LAN743X_LED_ENABLE(pin)		BIT(LAN743X_LED0_ENABLE + (pin))
+
 #define LAN743X_PTP_MAX_FREQ_ADJ_IN_PPB		(31249999)
 #define LAN743X_PTP_MAX_FINE_ADJ_IN_SCALED_PPM	(2047999934)
 
@@ -139,19 +141,20 @@ done:
 	spin_unlock_bh(&ptp->tx_ts_lock);
 }
 
-static int lan743x_ptp_reserve_event_ch(struct lan743x_adapter *adapter)
+static int lan743x_ptp_reserve_event_ch(struct lan743x_adapter *adapter,
+					int event_channel)
 {
 	struct lan743x_ptp *ptp = &adapter->ptp;
 	int result = -ENODEV;
-	int index = 0;
 
 	mutex_lock(&ptp->command_lock);
-	for (index = 0; index < LAN743X_PTP_NUMBER_OF_EVENT_CHANNELS; index++) {
-		if (!(test_bit(index, &ptp->used_event_ch))) {
-			ptp->used_event_ch |= BIT(index);
-			result = index;
-			break;
-		}
+	if (!(test_bit(event_channel, &ptp->used_event_ch))) {
+		ptp->used_event_ch |= BIT(event_channel);
+		result = event_channel;
+	} else {
+		netif_warn(adapter, drv, adapter->netdev,
+			   "attempted to reserved a used event_channel = %d\n",
+			   event_channel);
 	}
 	mutex_unlock(&ptp->command_lock);
 	return result;
@@ -179,12 +182,62 @@ static void lan743x_ptp_clock_get(struct lan743x_adapter *adapter,
 static void lan743x_ptp_clock_step(struct lan743x_adapter *adapter,
 				   s64 time_step_ns);
 
+static void lan743x_led_mux_enable(struct lan743x_adapter *adapter,
+				   int pin, bool enable)
+{
+	struct lan743x_ptp *ptp = &adapter->ptp;
+
+	if (ptp->leds_multiplexed &&
+	    ptp->led_enabled[pin]) {
+		u32 val = lan743x_csr_read(adapter, HW_CFG);
+
+		if (enable)
+			val |= LAN743X_LED_ENABLE(pin);
+		else
+			val &= ~LAN743X_LED_ENABLE(pin);
+
+		lan743x_csr_write(adapter, HW_CFG, val);
+	}
+}
+
+static void lan743x_led_mux_save(struct lan743x_adapter *adapter)
+{
+	struct lan743x_ptp *ptp = &adapter->ptp;
+	u32 id_rev = adapter->csr.id_rev & ID_REV_ID_MASK_;
+
+	if (id_rev == ID_REV_ID_LAN7430_) {
+		int i;
+		u32 val = lan743x_csr_read(adapter, HW_CFG);
+
+		for (i = 0; i < LAN7430_N_LED; i++) {
+			bool led_enabled = (val & LAN743X_LED_ENABLE(i)) != 0;
+
+			ptp->led_enabled[i] = led_enabled;
+		}
+		ptp->leds_multiplexed = true;
+	} else {
+		ptp->leds_multiplexed = false;
+	}
+}
+
+static void lan743x_led_mux_restore(struct lan743x_adapter *adapter)
+{
+	u32 id_rev = adapter->csr.id_rev & ID_REV_ID_MASK_;
+
+	if (id_rev == ID_REV_ID_LAN7430_) {
+		int i;
+
+		for (i = 0; i < LAN7430_N_LED; i++)
+			lan743x_led_mux_enable(adapter, i, true);
+	}
+}
+
 static int lan743x_gpio_rsrv_ptp_out(struct lan743x_adapter *adapter,
-				     int bit, int ptp_channel)
+				     int pin, int event_channel)
 {
 	struct lan743x_gpio *gpio = &adapter->gpio;
 	unsigned long irq_flags = 0;
-	int bit_mask = BIT(bit);
+	int bit_mask = BIT(pin);
 	int ret = -EBUSY;
 
 	spin_lock_irqsave(&gpio->gpio_lock, irq_flags);
@@ -194,41 +247,44 @@ static int lan743x_gpio_rsrv_ptp_out(struct lan743x_adapter *adapter,
 		gpio->output_bits |= bit_mask;
 		gpio->ptp_bits |= bit_mask;
 
+		/* assign pin to GPIO function */
+		lan743x_led_mux_enable(adapter, pin, false);
+
 		/* set as output, and zero initial value */
-		gpio->gpio_cfg0 |= GPIO_CFG0_GPIO_DIR_BIT_(bit);
-		gpio->gpio_cfg0 &= ~GPIO_CFG0_GPIO_DATA_BIT_(bit);
+		gpio->gpio_cfg0 |= GPIO_CFG0_GPIO_DIR_BIT_(pin);
+		gpio->gpio_cfg0 &= ~GPIO_CFG0_GPIO_DATA_BIT_(pin);
 		lan743x_csr_write(adapter, GPIO_CFG0, gpio->gpio_cfg0);
 
 		/* enable gpio, and set buffer type to push pull */
-		gpio->gpio_cfg1 &= ~GPIO_CFG1_GPIOEN_BIT_(bit);
-		gpio->gpio_cfg1 |= GPIO_CFG1_GPIOBUF_BIT_(bit);
+		gpio->gpio_cfg1 &= ~GPIO_CFG1_GPIOEN_BIT_(pin);
+		gpio->gpio_cfg1 |= GPIO_CFG1_GPIOBUF_BIT_(pin);
 		lan743x_csr_write(adapter, GPIO_CFG1, gpio->gpio_cfg1);
 
 		/* set 1588 polarity to high */
-		gpio->gpio_cfg2 |= GPIO_CFG2_1588_POL_BIT_(bit);
+		gpio->gpio_cfg2 |= GPIO_CFG2_1588_POL_BIT_(pin);
 		lan743x_csr_write(adapter, GPIO_CFG2, gpio->gpio_cfg2);
 
-		if (!ptp_channel) {
+		if (event_channel == 0) {
 			/* use channel A */
-			gpio->gpio_cfg3 &= ~GPIO_CFG3_1588_CH_SEL_BIT_(bit);
+			gpio->gpio_cfg3 &= ~GPIO_CFG3_1588_CH_SEL_BIT_(pin);
 		} else {
 			/* use channel B */
-			gpio->gpio_cfg3 |= GPIO_CFG3_1588_CH_SEL_BIT_(bit);
+			gpio->gpio_cfg3 |= GPIO_CFG3_1588_CH_SEL_BIT_(pin);
 		}
-		gpio->gpio_cfg3 |= GPIO_CFG3_1588_OE_BIT_(bit);
+		gpio->gpio_cfg3 |= GPIO_CFG3_1588_OE_BIT_(pin);
 		lan743x_csr_write(adapter, GPIO_CFG3, gpio->gpio_cfg3);
 
-		ret = bit;
+		ret = pin;
 	}
 	spin_unlock_irqrestore(&gpio->gpio_lock, irq_flags);
 	return ret;
 }
 
-static void lan743x_gpio_release(struct lan743x_adapter *adapter, int bit)
+static void lan743x_gpio_release(struct lan743x_adapter *adapter, int pin)
 {
 	struct lan743x_gpio *gpio = &adapter->gpio;
 	unsigned long irq_flags = 0;
-	int bit_mask = BIT(bit);
+	int bit_mask = BIT(pin);
 
 	spin_lock_irqsave(&gpio->gpio_lock, irq_flags);
 	if (gpio->used_bits & bit_mask) {
@@ -239,21 +295,24 @@ static void lan743x_gpio_release(struct lan743x_adapter *adapter, int bit)
 			if (gpio->ptp_bits & bit_mask) {
 				gpio->ptp_bits &= ~bit_mask;
 				/* disable ptp output */
-				gpio->gpio_cfg3 &= ~GPIO_CFG3_1588_OE_BIT_(bit);
+				gpio->gpio_cfg3 &= ~GPIO_CFG3_1588_OE_BIT_(pin);
 				lan743x_csr_write(adapter, GPIO_CFG3,
 						  gpio->gpio_cfg3);
 			}
 			/* release gpio output */
 
 			/* disable gpio */
-			gpio->gpio_cfg1 |= GPIO_CFG1_GPIOEN_BIT_(bit);
-			gpio->gpio_cfg1 &= ~GPIO_CFG1_GPIOBUF_BIT_(bit);
+			gpio->gpio_cfg1 |= GPIO_CFG1_GPIOEN_BIT_(pin);
+			gpio->gpio_cfg1 &= ~GPIO_CFG1_GPIOBUF_BIT_(pin);
 			lan743x_csr_write(adapter, GPIO_CFG1, gpio->gpio_cfg1);
 
 			/* reset back to input */
-			gpio->gpio_cfg0 &= ~GPIO_CFG0_GPIO_DIR_BIT_(bit);
-			gpio->gpio_cfg0 &= ~GPIO_CFG0_GPIO_DATA_BIT_(bit);
+			gpio->gpio_cfg0 &= ~GPIO_CFG0_GPIO_DIR_BIT_(pin);
+			gpio->gpio_cfg0 &= ~GPIO_CFG0_GPIO_DATA_BIT_(pin);
 			lan743x_csr_write(adapter, GPIO_CFG0, gpio->gpio_cfg0);
+
+			/* assign pin to original function */
+			lan743x_led_mux_enable(adapter, pin, true);
 		}
 	}
 	spin_unlock_irqrestore(&gpio->gpio_lock, irq_flags);
@@ -391,93 +450,95 @@ static int lan743x_ptpci_settime64(struct ptp_clock_info *ptpci,
 	return 0;
 }
 
-static void lan743x_ptp_perout_off(struct lan743x_adapter *adapter)
+static void lan743x_ptp_perout_off(struct lan743x_adapter *adapter,
+				   unsigned int index)
 {
 	struct lan743x_ptp *ptp = &adapter->ptp;
 	u32 general_config = 0;
+	struct lan743x_ptp_perout *perout = &ptp->perout[index];
 
-	if (ptp->perout_gpio_bit >= 0) {
-		lan743x_gpio_release(adapter, ptp->perout_gpio_bit);
-		ptp->perout_gpio_bit = -1;
+	if (perout->gpio_pin >= 0) {
+		lan743x_gpio_release(adapter, perout->gpio_pin);
+		perout->gpio_pin = -1;
 	}
 
-	if (ptp->perout_event_ch >= 0) {
+	if (perout->event_ch >= 0) {
 		/* set target to far in the future, effectively disabling it */
 		lan743x_csr_write(adapter,
-				  PTP_CLOCK_TARGET_SEC_X(ptp->perout_event_ch),
+				  PTP_CLOCK_TARGET_SEC_X(perout->event_ch),
 				  0xFFFF0000);
 		lan743x_csr_write(adapter,
-				  PTP_CLOCK_TARGET_NS_X(ptp->perout_event_ch),
+				  PTP_CLOCK_TARGET_NS_X(perout->event_ch),
 				  0);
 
 		general_config = lan743x_csr_read(adapter, PTP_GENERAL_CONFIG);
 		general_config |= PTP_GENERAL_CONFIG_RELOAD_ADD_X_
-				  (ptp->perout_event_ch);
+				  (perout->event_ch);
 		lan743x_csr_write(adapter, PTP_GENERAL_CONFIG, general_config);
-		lan743x_ptp_release_event_ch(adapter, ptp->perout_event_ch);
-		ptp->perout_event_ch = -1;
+		lan743x_ptp_release_event_ch(adapter, perout->event_ch);
+		perout->event_ch = -1;
 	}
 }
 
 static int lan743x_ptp_perout(struct lan743x_adapter *adapter, int on,
-			      struct ptp_perout_request *perout)
+			      struct ptp_perout_request *perout_request)
 {
 	struct lan743x_ptp *ptp = &adapter->ptp;
 	u32 period_sec = 0, period_nsec = 0;
 	u32 start_sec = 0, start_nsec = 0;
 	u32 general_config = 0;
 	int pulse_width = 0;
-	int perout_bit = 0;
+	int perout_pin = 0;
+	unsigned int index = perout_request->index;
+	struct lan743x_ptp_perout *perout = &ptp->perout[index];
 
 	/* Reject requests with unsupported flags */
-	if (perout->flags)
+	if (perout_request->flags)
 		return -EOPNOTSUPP;
 
-	if (!on) {
-		lan743x_ptp_perout_off(adapter);
+	if (on) {
+		perout_pin = ptp_find_pin(ptp->ptp_clock, PTP_PF_PEROUT,
+					  perout_request->index);
+		if (perout_pin < 0)
+			return -EBUSY;
+	} else {
+		lan743x_ptp_perout_off(adapter, index);
 		return 0;
 	}
 
-	if (ptp->perout_event_ch >= 0 ||
-	    ptp->perout_gpio_bit >= 0) {
+	if (perout->event_ch >= 0 ||
+	    perout->gpio_pin >= 0) {
 		/* already on, turn off first */
-		lan743x_ptp_perout_off(adapter);
+		lan743x_ptp_perout_off(adapter, index);
 	}
 
-	ptp->perout_event_ch = lan743x_ptp_reserve_event_ch(adapter);
-	if (ptp->perout_event_ch < 0) {
+	perout->event_ch = lan743x_ptp_reserve_event_ch(adapter, index);
+
+	if (perout->event_ch < 0) {
 		netif_warn(adapter, drv, adapter->netdev,
-			   "Failed to reserve event channel for PEROUT\n");
+			   "Failed to reserve event channel %d for PEROUT\n",
+			   index);
 		goto failed;
 	}
 
-	switch (adapter->csr.id_rev & ID_REV_ID_MASK_) {
-	case ID_REV_ID_LAN7430_:
-		perout_bit = 2;/* GPIO 2 is preferred on EVB LAN7430 */
-		break;
-	case ID_REV_ID_LAN7431_:
-		perout_bit = 4;/* GPIO 4 is preferred on EVB LAN7431 */
-		break;
-	}
-
-	ptp->perout_gpio_bit = lan743x_gpio_rsrv_ptp_out(adapter,
-							 perout_bit,
-							 ptp->perout_event_ch);
+	perout->gpio_pin = lan743x_gpio_rsrv_ptp_out(adapter,
+						     perout_pin,
+						     perout->event_ch);
 
-	if (ptp->perout_gpio_bit < 0) {
+	if (perout->gpio_pin < 0) {
 		netif_warn(adapter, drv, adapter->netdev,
 			   "Failed to reserve gpio %d for PEROUT\n",
-			   perout_bit);
+			   perout_pin);
 		goto failed;
 	}
 
-	start_sec = perout->start.sec;
-	start_sec += perout->start.nsec / 1000000000;
-	start_nsec = perout->start.nsec % 1000000000;
+	start_sec = perout_request->start.sec;
+	start_sec += perout_request->start.nsec / 1000000000;
+	start_nsec = perout_request->start.nsec % 1000000000;
 
-	period_sec = perout->period.sec;
-	period_sec += perout->period.nsec / 1000000000;
-	period_nsec = perout->period.nsec % 1000000000;
+	period_sec = perout_request->period.sec;
+	period_sec += perout_request->period.nsec / 1000000000;
+	period_nsec = perout_request->period.nsec % 1000000000;
 
 	if (period_sec == 0) {
 		if (period_nsec >= 400000000) {
@@ -503,41 +564,41 @@ static int lan743x_ptp_perout(struct lan743x_adapter *adapter, int on,
 
 	/* turn off by setting target far in future */
 	lan743x_csr_write(adapter,
-			  PTP_CLOCK_TARGET_SEC_X(ptp->perout_event_ch),
+			  PTP_CLOCK_TARGET_SEC_X(perout->event_ch),
 			  0xFFFF0000);
 	lan743x_csr_write(adapter,
-			  PTP_CLOCK_TARGET_NS_X(ptp->perout_event_ch), 0);
+			  PTP_CLOCK_TARGET_NS_X(perout->event_ch), 0);
 
 	/* Configure to pulse every period */
 	general_config = lan743x_csr_read(adapter, PTP_GENERAL_CONFIG);
 	general_config &= ~(PTP_GENERAL_CONFIG_CLOCK_EVENT_X_MASK_
-			  (ptp->perout_event_ch));
+			  (perout->event_ch));
 	general_config |= PTP_GENERAL_CONFIG_CLOCK_EVENT_X_SET_
-			  (ptp->perout_event_ch, pulse_width);
+			  (perout->event_ch, pulse_width);
 	general_config &= ~PTP_GENERAL_CONFIG_RELOAD_ADD_X_
-			  (ptp->perout_event_ch);
+			  (perout->event_ch);
 	lan743x_csr_write(adapter, PTP_GENERAL_CONFIG, general_config);
 
 	/* set the reload to one toggle cycle */
 	lan743x_csr_write(adapter,
-			  PTP_CLOCK_TARGET_RELOAD_SEC_X(ptp->perout_event_ch),
+			  PTP_CLOCK_TARGET_RELOAD_SEC_X(perout->event_ch),
 			  period_sec);
 	lan743x_csr_write(adapter,
-			  PTP_CLOCK_TARGET_RELOAD_NS_X(ptp->perout_event_ch),
+			  PTP_CLOCK_TARGET_RELOAD_NS_X(perout->event_ch),
 			  period_nsec);
 
 	/* set the start time */
 	lan743x_csr_write(adapter,
-			  PTP_CLOCK_TARGET_SEC_X(ptp->perout_event_ch),
+			  PTP_CLOCK_TARGET_SEC_X(perout->event_ch),
 			  start_sec);
 	lan743x_csr_write(adapter,
-			  PTP_CLOCK_TARGET_NS_X(ptp->perout_event_ch),
+			  PTP_CLOCK_TARGET_NS_X(perout->event_ch),
 			  start_nsec);
 
 	return 0;
 
 failed:
-	lan743x_ptp_perout_off(adapter);
+	lan743x_ptp_perout_off(adapter, index);
 	return -ENODEV;
 }
 
@@ -554,7 +615,7 @@ static int lan743x_ptpci_enable(struct ptp_clock_info *ptpci,
 		case PTP_CLK_REQ_EXTTS:
 			return -EINVAL;
 		case PTP_CLK_REQ_PEROUT:
-			if (request->perout.index == 0)
+			if (request->perout.index < ptpci->n_per_out)
 				return lan743x_ptp_perout(adapter, on,
 							  &request->perout);
 			return -EINVAL;
@@ -572,6 +633,29 @@ static int lan743x_ptpci_enable(struct ptp_clock_info *ptpci,
 	return 0;
 }
 
+static int lan743x_ptpci_verify_pin_config(struct ptp_clock_info *ptp,
+					   unsigned int pin,
+					   enum ptp_pin_function func,
+					   unsigned int chan)
+{
+	int result = 0;
+
+	/* Confirm the requested function is supported. Parameter
+	 * validation is done by the caller.
+	 */
+	switch (func) {
+	case PTP_PF_NONE:
+	case PTP_PF_PEROUT:
+		break;
+	case PTP_PF_EXTTS:
+	case PTP_PF_PHYSYNC:
+	default:
+		result = -1;
+		break;
+	}
+	return result;
+}
+
 static long lan743x_ptpci_do_aux_work(struct ptp_clock_info *ptpci)
 {
 	struct lan743x_ptp *ptp =
@@ -865,12 +949,19 @@ void lan743x_ptp_update_latency(struct lan743x_adapter *adapter,
 int lan743x_ptp_init(struct lan743x_adapter *adapter)
 {
 	struct lan743x_ptp *ptp = &adapter->ptp;
+	int i;
 
 	mutex_init(&ptp->command_lock);
 	spin_lock_init(&ptp->tx_ts_lock);
 	ptp->used_event_ch = 0;
-	ptp->perout_event_ch = -1;
-	ptp->perout_gpio_bit = -1;
+
+	for (i = 0; i < LAN743X_PTP_N_EVENT_CHAN; i++) {
+		ptp->perout[i].event_ch = -1;
+		ptp->perout[i].gpio_pin = -1;
+	}
+
+	lan743x_led_mux_save(adapter);
+
 	return 0;
 }
 
@@ -879,6 +970,8 @@ int lan743x_ptp_open(struct lan743x_adapter *adapter)
 	struct lan743x_ptp *ptp = &adapter->ptp;
 	int ret = -ENODEV;
 	u32 temp;
+	int i;
+	int n_pins;
 
 	lan743x_ptp_reset(adapter);
 	lan743x_ptp_sync_to_system_clock(adapter);
@@ -894,10 +987,32 @@ int lan743x_ptp_open(struct lan743x_adapter *adapter)
 	if (!IS_ENABLED(CONFIG_PTP_1588_CLOCK))
 		return 0;
 
-	snprintf(ptp->pin_config[0].name, 32, "lan743x_ptp_pin_0");
-	ptp->pin_config[0].index = 0;
-	ptp->pin_config[0].func = PTP_PF_PEROUT;
-	ptp->pin_config[0].chan = 0;
+	switch (adapter->csr.id_rev & ID_REV_ID_MASK_) {
+	case ID_REV_ID_LAN7430_:
+		n_pins = LAN7430_N_GPIO;
+		break;
+	case ID_REV_ID_LAN7431_:
+		n_pins = LAN7431_N_GPIO;
+		break;
+	default:
+		netif_warn(adapter, drv, adapter->netdev,
+			   "Unknown LAN743x (%08x). Assuming no GPIO\n",
+			   adapter->csr.id_rev);
+		n_pins = 0;
+		break;
+	}
+
+	if (n_pins > LAN743X_PTP_N_GPIO)
+		n_pins = LAN743X_PTP_N_GPIO;
+
+	for (i = 0; i < n_pins; i++) {
+		struct ptp_pin_desc *ptp_pin = &ptp->pin_config[i];
+
+		snprintf(ptp_pin->name,
+			 sizeof(ptp_pin->name), "lan743x_ptp_pin_%02d", i);
+		ptp_pin->index = i;
+		ptp_pin->func = PTP_PF_NONE;
+	}
 
 	ptp->ptp_clock_info.owner = THIS_MODULE;
 	snprintf(ptp->ptp_clock_info.name, 16, "%pm",
@@ -905,10 +1020,10 @@ int lan743x_ptp_open(struct lan743x_adapter *adapter)
 	ptp->ptp_clock_info.max_adj = LAN743X_PTP_MAX_FREQ_ADJ_IN_PPB;
 	ptp->ptp_clock_info.n_alarm = 0;
 	ptp->ptp_clock_info.n_ext_ts = 0;
-	ptp->ptp_clock_info.n_per_out = 1;
-	ptp->ptp_clock_info.n_pins = 0;
+	ptp->ptp_clock_info.n_per_out = LAN743X_PTP_N_EVENT_CHAN;
+	ptp->ptp_clock_info.n_pins = n_pins;
 	ptp->ptp_clock_info.pps = 0;
-	ptp->ptp_clock_info.pin_config = NULL;
+	ptp->ptp_clock_info.pin_config = ptp->pin_config;
 	ptp->ptp_clock_info.adjfine = lan743x_ptpci_adjfine;
 	ptp->ptp_clock_info.adjfreq = lan743x_ptpci_adjfreq;
 	ptp->ptp_clock_info.adjtime = lan743x_ptpci_adjtime;
@@ -917,7 +1032,7 @@ int lan743x_ptp_open(struct lan743x_adapter *adapter)
 	ptp->ptp_clock_info.settime64 = lan743x_ptpci_settime64;
 	ptp->ptp_clock_info.enable = lan743x_ptpci_enable;
 	ptp->ptp_clock_info.do_aux_work = lan743x_ptpci_do_aux_work;
-	ptp->ptp_clock_info.verify = NULL;
+	ptp->ptp_clock_info.verify = lan743x_ptpci_verify_pin_config;
 
 	ptp->ptp_clock = ptp_clock_register(&ptp->ptp_clock_info,
 					    &adapter->pdev->dev);
@@ -943,7 +1058,7 @@ void lan743x_ptp_close(struct lan743x_adapter *adapter)
 	int index;
 
 	if (IS_ENABLED(CONFIG_PTP_1588_CLOCK) &&
-	    ptp->flags & PTP_FLAG_PTP_CLOCK_REGISTERED) {
+	    (ptp->flags & PTP_FLAG_PTP_CLOCK_REGISTERED)) {
 		ptp_clock_unregister(ptp->ptp_clock);
 		ptp->ptp_clock = NULL;
 		ptp->flags &= ~PTP_FLAG_PTP_CLOCK_REGISTERED;
@@ -977,6 +1092,8 @@ void lan743x_ptp_close(struct lan743x_adapter *adapter)
 	ptp->pending_tx_timestamps = 0;
 	spin_unlock_bh(&ptp->tx_ts_lock);
 
+	lan743x_led_mux_restore(adapter);
+
 	lan743x_ptp_disable(adapter);
 }
 
diff --git a/drivers/net/ethernet/microchip/lan743x_ptp.h b/drivers/net/ethernet/microchip/lan743x_ptp.h
index 5fc1b3cd5e33..7663bf5d2e33 100644
--- a/drivers/net/ethernet/microchip/lan743x_ptp.h
+++ b/drivers/net/ethernet/microchip/lan743x_ptp.h
@@ -7,6 +7,18 @@
 #include "linux/ptp_clock_kernel.h"
 #include "linux/netdevice.h"
 
+#define LAN7430_N_LED			4
+#define LAN7430_N_GPIO			4	/* multiplexed with PHY LEDs */
+#define LAN7431_N_GPIO			12
+
+#define LAN743X_PTP_N_GPIO		LAN7431_N_GPIO
+
+/* the number of periodic outputs is limited by number of
+ * PTP clock event channels
+ */
+#define LAN743X_PTP_N_EVENT_CHAN	2
+#define LAN743X_PTP_N_PEROUT		LAN743X_PTP_N_EVENT_CHAN
+
 struct lan743x_adapter;
 
 /* GPIO */
@@ -40,9 +52,14 @@ int lan743x_ptp_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd);
 
 #define LAN743X_PTP_NUMBER_OF_TX_TIMESTAMPS (4)
 
-#define PTP_FLAG_PTP_CLOCK_REGISTERED	BIT(1)
+#define PTP_FLAG_PTP_CLOCK_REGISTERED		BIT(1)
 #define PTP_FLAG_ISR_ENABLED			BIT(2)
 
+struct lan743x_ptp_perout {
+	int  event_ch;	/* PTP event channel (0=channel A, 1=channel B) */
+	int  gpio_pin;	/* GPIO pin where output appears */
+};
+
 struct lan743x_ptp {
 	int flags;
 
@@ -51,13 +68,13 @@ struct lan743x_ptp {
 
 	struct ptp_clock *ptp_clock;
 	struct ptp_clock_info ptp_clock_info;
-	struct ptp_pin_desc pin_config[1];
+	struct ptp_pin_desc pin_config[LAN743X_PTP_N_GPIO];
 
-#define LAN743X_PTP_NUMBER_OF_EVENT_CHANNELS (2)
 	unsigned long used_event_ch;
+	struct lan743x_ptp_perout perout[LAN743X_PTP_N_PEROUT];
 
-	int perout_event_ch;
-	int perout_gpio_bit;
+	bool leds_multiplexed;
+	bool led_enabled[LAN7430_N_LED];
 
 	/* tx_ts_lock: used to prevent concurrent access to timestamp arrays */
 	spinlock_t	tx_ts_lock;
diff --git a/drivers/net/ethernet/mscc/ocelot.c b/drivers/net/ethernet/mscc/ocelot.c
index 672ea1342add..0e96ffab3b05 100644
--- a/drivers/net/ethernet/mscc/ocelot.c
+++ b/drivers/net/ethernet/mscc/ocelot.c
@@ -132,11 +132,11 @@ static void ocelot_mact_init(struct ocelot *ocelot)
 	ocelot_write(ocelot, MACACCESS_CMD_INIT, ANA_TABLES_MACACCESS);
 }
 
-static void ocelot_vcap_enable(struct ocelot *ocelot, struct ocelot_port *port)
+static void ocelot_vcap_enable(struct ocelot *ocelot, int port)
 {
 	ocelot_write_gix(ocelot, ANA_PORT_VCAP_S2_CFG_S2_ENA |
 			 ANA_PORT_VCAP_S2_CFG_S2_IP6_CFG(0xa),
-			 ANA_PORT_VCAP_S2_CFG, port->chip_port);
+			 ANA_PORT_VCAP_S2_CFG, port);
 }
 
 static inline u32 ocelot_vlant_read_vlanaccess(struct ocelot *ocelot)
@@ -169,117 +169,178 @@ static int ocelot_vlant_set_mask(struct ocelot *ocelot, u16 vid, u32 mask)
 	return ocelot_vlant_wait_for_completion(ocelot);
 }
 
-static void ocelot_vlan_mode(struct ocelot_port *port,
+static void ocelot_vlan_mode(struct ocelot *ocelot, int port,
 			     netdev_features_t features)
 {
-	struct ocelot *ocelot = port->ocelot;
-	u8 p = port->chip_port;
 	u32 val;
 
 	/* Filtering */
 	val = ocelot_read(ocelot, ANA_VLANMASK);
 	if (features & NETIF_F_HW_VLAN_CTAG_FILTER)
-		val |= BIT(p);
+		val |= BIT(port);
 	else
-		val &= ~BIT(p);
+		val &= ~BIT(port);
 	ocelot_write(ocelot, val, ANA_VLANMASK);
 }
 
-static void ocelot_vlan_port_apply(struct ocelot *ocelot,
-				   struct ocelot_port *port)
+void ocelot_port_vlan_filtering(struct ocelot *ocelot, int port,
+				bool vlan_aware)
 {
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
 	u32 val;
 
-	/* Ingress clasification (ANA_PORT_VLAN_CFG) */
-	/* Default vlan to clasify for untagged frames (may be zero) */
-	val = ANA_PORT_VLAN_CFG_VLAN_VID(port->pvid);
-	if (port->vlan_aware)
-		val |= ANA_PORT_VLAN_CFG_VLAN_AWARE_ENA |
-		       ANA_PORT_VLAN_CFG_VLAN_POP_CNT(1);
-
+	if (vlan_aware)
+		val = ANA_PORT_VLAN_CFG_VLAN_AWARE_ENA |
+		      ANA_PORT_VLAN_CFG_VLAN_POP_CNT(1);
+	else
+		val = 0;
 	ocelot_rmw_gix(ocelot, val,
-		       ANA_PORT_VLAN_CFG_VLAN_VID_M |
 		       ANA_PORT_VLAN_CFG_VLAN_AWARE_ENA |
 		       ANA_PORT_VLAN_CFG_VLAN_POP_CNT_M,
-		       ANA_PORT_VLAN_CFG, port->chip_port);
+		       ANA_PORT_VLAN_CFG, port);
 
-	/* Drop frames with multicast source address */
-	val = ANA_PORT_DROP_CFG_DROP_MC_SMAC_ENA;
-	if (port->vlan_aware && !port->vid)
+	if (vlan_aware && !ocelot_port->vid)
 		/* If port is vlan-aware and tagged, drop untagged and priority
 		 * tagged frames.
 		 */
-		val |= ANA_PORT_DROP_CFG_DROP_UNTAGGED_ENA |
+		val = ANA_PORT_DROP_CFG_DROP_UNTAGGED_ENA |
+		      ANA_PORT_DROP_CFG_DROP_PRIO_S_TAGGED_ENA |
+		      ANA_PORT_DROP_CFG_DROP_PRIO_C_TAGGED_ENA;
+	else
+		val = 0;
+	ocelot_rmw_gix(ocelot, val,
+		       ANA_PORT_DROP_CFG_DROP_UNTAGGED_ENA |
 		       ANA_PORT_DROP_CFG_DROP_PRIO_S_TAGGED_ENA |
-		       ANA_PORT_DROP_CFG_DROP_PRIO_C_TAGGED_ENA;
-	ocelot_write_gix(ocelot, val, ANA_PORT_DROP_CFG, port->chip_port);
-
-	/* Egress configuration (REW_TAG_CFG): VLAN tag type to 8021Q. */
-	val = REW_TAG_CFG_TAG_TPID_CFG(0);
+		       ANA_PORT_DROP_CFG_DROP_PRIO_C_TAGGED_ENA,
+		       ANA_PORT_DROP_CFG, port);
 
-	if (port->vlan_aware) {
-		if (port->vid)
+	if (vlan_aware) {
+		if (ocelot_port->vid)
 			/* Tag all frames except when VID == DEFAULT_VLAN */
 			val |= REW_TAG_CFG_TAG_CFG(1);
 		else
 			/* Tag all frames */
 			val |= REW_TAG_CFG_TAG_CFG(3);
+	} else {
+		/* Port tagging disabled. */
+		val = REW_TAG_CFG_TAG_CFG(0);
 	}
 	ocelot_rmw_gix(ocelot, val,
-		       REW_TAG_CFG_TAG_TPID_CFG_M |
 		       REW_TAG_CFG_TAG_CFG_M,
-		       REW_TAG_CFG, port->chip_port);
+		       REW_TAG_CFG, port);
+}
+EXPORT_SYMBOL(ocelot_port_vlan_filtering);
 
-	/* Set default VLAN and tag type to 8021Q. */
-	val = REW_PORT_VLAN_CFG_PORT_TPID(ETH_P_8021Q) |
-	      REW_PORT_VLAN_CFG_PORT_VID(port->vid);
-	ocelot_rmw_gix(ocelot, val,
-		       REW_PORT_VLAN_CFG_PORT_TPID_M |
+static int ocelot_port_set_native_vlan(struct ocelot *ocelot, int port,
+				       u16 vid)
+{
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
+
+	if (ocelot_port->vid != vid) {
+		/* Always permit deleting the native VLAN (vid = 0) */
+		if (ocelot_port->vid && vid) {
+			dev_err(ocelot->dev,
+				"Port already has a native VLAN: %d\n",
+				ocelot_port->vid);
+			return -EBUSY;
+		}
+		ocelot_port->vid = vid;
+	}
+
+	ocelot_rmw_gix(ocelot, REW_PORT_VLAN_CFG_PORT_VID(vid),
 		       REW_PORT_VLAN_CFG_PORT_VID_M,
-		       REW_PORT_VLAN_CFG, port->chip_port);
+		       REW_PORT_VLAN_CFG, port);
+
+	return 0;
 }
 
-static int ocelot_vlan_vid_add(struct net_device *dev, u16 vid, bool pvid,
-			       bool untagged)
+/* Default vlan to clasify for untagged frames (may be zero) */
+static void ocelot_port_set_pvid(struct ocelot *ocelot, int port, u16 pvid)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
-	int ret;
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
 
-	/* Add the port MAC address to with the right VLAN information */
-	ocelot_mact_learn(ocelot, PGID_CPU, dev->dev_addr, vid,
-			  ENTRYTYPE_LOCKED);
+	ocelot_rmw_gix(ocelot,
+		       ANA_PORT_VLAN_CFG_VLAN_VID(pvid),
+		       ANA_PORT_VLAN_CFG_VLAN_VID_M,
+		       ANA_PORT_VLAN_CFG, port);
+
+	ocelot_port->pvid = pvid;
+}
+
+int ocelot_vlan_add(struct ocelot *ocelot, int port, u16 vid, bool pvid,
+		    bool untagged)
+{
+	int ret;
 
 	/* Make the port a member of the VLAN */
-	ocelot->vlan_mask[vid] |= BIT(port->chip_port);
+	ocelot->vlan_mask[vid] |= BIT(port);
 	ret = ocelot_vlant_set_mask(ocelot, vid, ocelot->vlan_mask[vid]);
 	if (ret)
 		return ret;
 
 	/* Default ingress vlan classification */
 	if (pvid)
-		port->pvid = vid;
+		ocelot_port_set_pvid(ocelot, port, vid);
 
 	/* Untagged egress vlan clasification */
-	if (untagged && port->vid != vid) {
-		if (port->vid) {
-			dev_err(ocelot->dev,
-				"Port already has a native VLAN: %d\n",
-				port->vid);
-			return -EBUSY;
-		}
-		port->vid = vid;
+	if (untagged) {
+		ret = ocelot_port_set_native_vlan(ocelot, port, vid);
+		if (ret)
+			return ret;
 	}
 
-	ocelot_vlan_port_apply(ocelot, port);
+	return 0;
+}
+EXPORT_SYMBOL(ocelot_vlan_add);
+
+static int ocelot_vlan_vid_add(struct net_device *dev, u16 vid, bool pvid,
+			       bool untagged)
+{
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
+	int port = priv->chip_port;
+	int ret;
+
+	ret = ocelot_vlan_add(ocelot, port, vid, pvid, untagged);
+	if (ret)
+		return ret;
+
+	/* Add the port MAC address to with the right VLAN information */
+	ocelot_mact_learn(ocelot, PGID_CPU, dev->dev_addr, vid,
+			  ENTRYTYPE_LOCKED);
+
+	return 0;
+}
+
+int ocelot_vlan_del(struct ocelot *ocelot, int port, u16 vid)
+{
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
+	int ret;
+
+	/* Stop the port from being a member of the vlan */
+	ocelot->vlan_mask[vid] &= ~BIT(port);
+	ret = ocelot_vlant_set_mask(ocelot, vid, ocelot->vlan_mask[vid]);
+	if (ret)
+		return ret;
+
+	/* Ingress */
+	if (ocelot_port->pvid == vid)
+		ocelot_port_set_pvid(ocelot, port, 0);
+
+	/* Egress */
+	if (ocelot_port->vid == vid)
+		ocelot_port_set_native_vlan(ocelot, port, 0);
 
 	return 0;
 }
+EXPORT_SYMBOL(ocelot_vlan_del);
 
 static int ocelot_vlan_vid_del(struct net_device *dev, u16 vid)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 	int ret;
 
 	/* 8021q removes VID 0 on module unload for all interfaces
@@ -289,24 +350,12 @@ static int ocelot_vlan_vid_del(struct net_device *dev, u16 vid)
 	if (vid == 0)
 		return 0;
 
-	/* Del the port MAC address to with the right VLAN information */
-	ocelot_mact_forget(ocelot, dev->dev_addr, vid);
-
-	/* Stop the port from being a member of the vlan */
-	ocelot->vlan_mask[vid] &= ~BIT(port->chip_port);
-	ret = ocelot_vlant_set_mask(ocelot, vid, ocelot->vlan_mask[vid]);
+	ret = ocelot_vlan_del(ocelot, port, vid);
 	if (ret)
 		return ret;
 
-	/* Ingress */
-	if (port->pvid == vid)
-		port->pvid = 0;
-
-	/* Egress */
-	if (port->vid == vid)
-		port->vid = 0;
-
-	ocelot_vlan_port_apply(ocelot, port);
+	/* Del the port MAC address to with the right VLAN information */
+	ocelot_mact_forget(ocelot, dev->dev_addr, vid);
 
 	return 0;
 }
@@ -333,16 +382,11 @@ static void ocelot_vlan_init(struct ocelot *ocelot)
 	ocelot->vlan_mask[0] = GENMASK(ocelot->num_phys_ports - 1, 0);
 	ocelot_vlant_set_mask(ocelot, 0, ocelot->vlan_mask[0]);
 
-	/* Configure the CPU port to be VLAN aware */
-	ocelot_write_gix(ocelot, ANA_PORT_VLAN_CFG_VLAN_VID(0) |
-				 ANA_PORT_VLAN_CFG_VLAN_AWARE_ENA |
-				 ANA_PORT_VLAN_CFG_VLAN_POP_CNT(1),
-			 ANA_PORT_VLAN_CFG, ocelot->num_phys_ports);
-
 	/* Set vlan ingress filter mask to all ports but the CPU port by
 	 * default.
 	 */
-	ocelot_write(ocelot, GENMASK(9, 0), ANA_VLANMASK);
+	ocelot_write(ocelot, GENMASK(ocelot->num_phys_ports - 1, 0),
+		     ANA_VLANMASK);
 
 	for (port = 0; port < ocelot->num_phys_ports; port++) {
 		ocelot_write_gix(ocelot, 0, REW_PORT_VLAN_CFG, port);
@@ -362,14 +406,13 @@ static u16 ocelot_wm_enc(u16 value)
 	return value;
 }
 
-static void ocelot_port_adjust_link(struct net_device *dev)
+void ocelot_adjust_link(struct ocelot *ocelot, int port,
+			struct phy_device *phydev)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
-	u8 p = port->chip_port;
-	int speed, atop_wm, mode = 0;
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
+	int speed, mode = 0;
 
-	switch (dev->phydev->speed) {
+	switch (phydev->speed) {
 	case SPEED_10:
 		speed = OCELOT_SPEED_10;
 		break;
@@ -385,87 +428,41 @@ static void ocelot_port_adjust_link(struct net_device *dev)
 		mode = DEV_MAC_MODE_CFG_GIGA_MODE_ENA;
 		break;
 	default:
-		netdev_err(dev, "Unsupported PHY speed: %d\n",
-			   dev->phydev->speed);
+		dev_err(ocelot->dev, "Unsupported PHY speed on port %d: %d\n",
+			port, phydev->speed);
 		return;
 	}
 
-	phy_print_status(dev->phydev);
+	phy_print_status(phydev);
 
-	if (!dev->phydev->link)
+	if (!phydev->link)
 		return;
 
 	/* Only full duplex supported for now */
-	ocelot_port_writel(port, DEV_MAC_MODE_CFG_FDX_ENA |
+	ocelot_port_writel(ocelot_port, DEV_MAC_MODE_CFG_FDX_ENA |
 			   mode, DEV_MAC_MODE_CFG);
 
-	/* Set MAC IFG Gaps
-	 * FDX: TX_IFG = 5, RX_IFG1 = RX_IFG2 = 0
-	 * !FDX: TX_IFG = 5, RX_IFG1 = RX_IFG2 = 5
-	 */
-	ocelot_port_writel(port, DEV_MAC_IFG_CFG_TX_IFG(5), DEV_MAC_IFG_CFG);
-
-	/* Load seed (0) and set MAC HDX late collision  */
-	ocelot_port_writel(port, DEV_MAC_HDX_CFG_LATE_COL_POS(67) |
-			   DEV_MAC_HDX_CFG_SEED_LOAD,
-			   DEV_MAC_HDX_CFG);
-	mdelay(1);
-	ocelot_port_writel(port, DEV_MAC_HDX_CFG_LATE_COL_POS(67),
-			   DEV_MAC_HDX_CFG);
-
-	/* Disable HDX fast control */
-	ocelot_port_writel(port, DEV_PORT_MISC_HDX_FAST_DIS, DEV_PORT_MISC);
-
-	/* SGMII only for now */
-	ocelot_port_writel(port, PCS1G_MODE_CFG_SGMII_MODE_ENA, PCS1G_MODE_CFG);
-	ocelot_port_writel(port, PCS1G_SD_CFG_SD_SEL, PCS1G_SD_CFG);
-
-	/* Enable PCS */
-	ocelot_port_writel(port, PCS1G_CFG_PCS_ENA, PCS1G_CFG);
-
-	/* No aneg on SGMII */
-	ocelot_port_writel(port, 0, PCS1G_ANEG_CFG);
-
-	/* No loopback */
-	ocelot_port_writel(port, 0, PCS1G_LB_CFG);
-
-	/* Set Max Length and maximum tags allowed */
-	ocelot_port_writel(port, VLAN_ETH_FRAME_LEN, DEV_MAC_MAXLEN_CFG);
-	ocelot_port_writel(port, DEV_MAC_TAGS_CFG_TAG_ID(ETH_P_8021AD) |
-			   DEV_MAC_TAGS_CFG_VLAN_AWR_ENA |
-			   DEV_MAC_TAGS_CFG_VLAN_LEN_AWR_ENA,
-			   DEV_MAC_TAGS_CFG);
+	if (ocelot->ops->pcs_init)
+		ocelot->ops->pcs_init(ocelot, port);
 
 	/* Enable MAC module */
-	ocelot_port_writel(port, DEV_MAC_ENA_CFG_RX_ENA |
+	ocelot_port_writel(ocelot_port, DEV_MAC_ENA_CFG_RX_ENA |
 			   DEV_MAC_ENA_CFG_TX_ENA, DEV_MAC_ENA_CFG);
 
 	/* Take MAC, Port, Phy (intern) and PCS (SGMII/Serdes) clock out of
 	 * reset */
-	ocelot_port_writel(port, DEV_CLOCK_CFG_LINK_SPEED(speed),
+	ocelot_port_writel(ocelot_port, DEV_CLOCK_CFG_LINK_SPEED(speed),
 			   DEV_CLOCK_CFG);
 
-	/* Set SMAC of Pause frame (00:00:00:00:00:00) */
-	ocelot_port_writel(port, 0, DEV_MAC_FC_MAC_HIGH_CFG);
-	ocelot_port_writel(port, 0, DEV_MAC_FC_MAC_LOW_CFG);
-
 	/* No PFC */
 	ocelot_write_gix(ocelot, ANA_PFC_PFC_CFG_FC_LINK_SPEED(speed),
-			 ANA_PFC_PFC_CFG, p);
-
-	/* Set Pause WM hysteresis
-	 * 152 = 6 * VLAN_ETH_FRAME_LEN / OCELOT_BUFFER_CELL_SZ
-	 * 101 = 4 * VLAN_ETH_FRAME_LEN / OCELOT_BUFFER_CELL_SZ
-	 */
-	ocelot_write_rix(ocelot, SYS_PAUSE_CFG_PAUSE_ENA |
-			 SYS_PAUSE_CFG_PAUSE_STOP(101) |
-			 SYS_PAUSE_CFG_PAUSE_START(152), SYS_PAUSE_CFG, p);
+			 ANA_PFC_PFC_CFG, port);
 
 	/* Core: Enable port for frame transfer */
 	ocelot_write_rix(ocelot, QSYS_SWITCH_PORT_MODE_INGRESS_DROP_MODE |
 			 QSYS_SWITCH_PORT_MODE_SCH_NEXT_CFG(1) |
 			 QSYS_SWITCH_PORT_MODE_PORT_ENA,
-			 QSYS_SWITCH_PORT_MODE, p);
+			 QSYS_SWITCH_PORT_MODE, port);
 
 	/* Flow control */
 	ocelot_write_rix(ocelot, SYS_MAC_FC_CFG_PAUSE_VAL_CFG(0xffff) |
@@ -473,64 +470,88 @@ static void ocelot_port_adjust_link(struct net_device *dev)
 			 SYS_MAC_FC_CFG_ZERO_PAUSE_ENA |
 			 SYS_MAC_FC_CFG_FC_LATENCY_CFG(0x7) |
 			 SYS_MAC_FC_CFG_FC_LINK_SPEED(speed),
-			 SYS_MAC_FC_CFG, p);
-	ocelot_write_rix(ocelot, 0, ANA_POL_FLOWC, p);
-
-	/* Tail dropping watermark */
-	atop_wm = (ocelot->shared_queue_sz - 9 * VLAN_ETH_FRAME_LEN) / OCELOT_BUFFER_CELL_SZ;
-	ocelot_write_rix(ocelot, ocelot_wm_enc(9 * VLAN_ETH_FRAME_LEN),
-			 SYS_ATOP, p);
-	ocelot_write(ocelot, ocelot_wm_enc(atop_wm), SYS_ATOP_TOT_CFG);
+			 SYS_MAC_FC_CFG, port);
+	ocelot_write_rix(ocelot, 0, ANA_POL_FLOWC, port);
 }
+EXPORT_SYMBOL(ocelot_adjust_link);
 
-static int ocelot_port_open(struct net_device *dev)
+static void ocelot_port_adjust_link(struct net_device *dev)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
-	int err;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 
+	ocelot_adjust_link(ocelot, port, dev->phydev);
+}
+
+void ocelot_port_enable(struct ocelot *ocelot, int port,
+			struct phy_device *phy)
+{
 	/* Enable receiving frames on the port, and activate auto-learning of
 	 * MAC addresses.
 	 */
 	ocelot_write_gix(ocelot, ANA_PORT_PORT_CFG_LEARNAUTO |
 			 ANA_PORT_PORT_CFG_RECV_ENA |
-			 ANA_PORT_PORT_CFG_PORTID_VAL(port->chip_port),
-			 ANA_PORT_PORT_CFG, port->chip_port);
+			 ANA_PORT_PORT_CFG_PORTID_VAL(port),
+			 ANA_PORT_PORT_CFG, port);
+}
+EXPORT_SYMBOL(ocelot_port_enable);
+
+static int ocelot_port_open(struct net_device *dev)
+{
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
+	int err;
 
-	if (port->serdes) {
-		err = phy_set_mode_ext(port->serdes, PHY_MODE_ETHERNET,
-				       port->phy_mode);
+	if (priv->serdes) {
+		err = phy_set_mode_ext(priv->serdes, PHY_MODE_ETHERNET,
+				       priv->phy_mode);
 		if (err) {
 			netdev_err(dev, "Could not set mode of SerDes\n");
 			return err;
 		}
 	}
 
-	err = phy_connect_direct(dev, port->phy, &ocelot_port_adjust_link,
-				 port->phy_mode);
+	err = phy_connect_direct(dev, priv->phy, &ocelot_port_adjust_link,
+				 priv->phy_mode);
 	if (err) {
 		netdev_err(dev, "Could not attach to PHY\n");
 		return err;
 	}
 
-	dev->phydev = port->phy;
+	dev->phydev = priv->phy;
+
+	phy_attached_info(priv->phy);
+	phy_start(priv->phy);
+
+	ocelot_port_enable(ocelot, port, priv->phy);
 
-	phy_attached_info(port->phy);
-	phy_start(port->phy);
 	return 0;
 }
 
+void ocelot_port_disable(struct ocelot *ocelot, int port)
+{
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
+
+	ocelot_port_writel(ocelot_port, 0, DEV_MAC_ENA_CFG);
+	ocelot_rmw_rix(ocelot, 0, QSYS_SWITCH_PORT_MODE_PORT_ENA,
+		       QSYS_SWITCH_PORT_MODE, port);
+}
+EXPORT_SYMBOL(ocelot_port_disable);
+
 static int ocelot_port_stop(struct net_device *dev)
 {
-	struct ocelot_port *port = netdev_priv(dev);
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 
-	phy_disconnect(port->phy);
+	phy_disconnect(priv->phy);
 
 	dev->phydev = NULL;
 
-	ocelot_port_writel(port, 0, DEV_MAC_ENA_CFG);
-	ocelot_rmw_rix(port->ocelot, 0, QSYS_SWITCH_PORT_MODE_PORT_ENA,
-			 QSYS_SWITCH_PORT_MODE, port->chip_port);
+	ocelot_port_disable(ocelot, port);
+
 	return 0;
 }
 
@@ -554,15 +575,43 @@ static int ocelot_gen_ifh(u32 *ifh, struct frame_info *info)
 	return 0;
 }
 
+int ocelot_port_add_txtstamp_skb(struct ocelot_port *ocelot_port,
+				 struct sk_buff *skb)
+{
+	struct skb_shared_info *shinfo = skb_shinfo(skb);
+	struct ocelot *ocelot = ocelot_port->ocelot;
+
+	if (ocelot->ptp && shinfo->tx_flags & SKBTX_HW_TSTAMP &&
+	    ocelot_port->ptp_cmd == IFH_REW_OP_TWO_STEP_PTP) {
+		struct ocelot_skb *oskb =
+			kzalloc(sizeof(struct ocelot_skb), GFP_ATOMIC);
+
+		if (unlikely(!oskb))
+			return -ENOMEM;
+
+		shinfo->tx_flags |= SKBTX_IN_PROGRESS;
+
+		oskb->skb = skb;
+		oskb->id = ocelot_port->ts_id % 4;
+
+		list_add_tail(&oskb->head, &ocelot_port->skbs);
+		return 0;
+	}
+	return -ENODATA;
+}
+EXPORT_SYMBOL(ocelot_port_add_txtstamp_skb);
+
 static int ocelot_port_xmit(struct sk_buff *skb, struct net_device *dev)
 {
+	struct ocelot_port_private *priv = netdev_priv(dev);
 	struct skb_shared_info *shinfo = skb_shinfo(skb);
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
-	u32 val, ifh[IFH_LEN];
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
+	u32 val, ifh[OCELOT_TAG_LEN / 4];
 	struct frame_info info = {};
 	u8 grp = 0; /* Send everything on CPU group 0 */
 	unsigned int i, count, last;
+	int port = priv->chip_port;
 
 	val = ocelot_read(ocelot, QS_INJ_STATUS);
 	if (!(val & QS_INJ_STATUS_FIFO_RDY(BIT(grp))) ||
@@ -572,20 +621,20 @@ static int ocelot_port_xmit(struct sk_buff *skb, struct net_device *dev)
 	ocelot_write_rix(ocelot, QS_INJ_CTRL_GAP_SIZE(1) |
 			 QS_INJ_CTRL_SOF, QS_INJ_CTRL, grp);
 
-	info.port = BIT(port->chip_port);
+	info.port = BIT(port);
 	info.tag_type = IFH_TAG_TYPE_C;
 	info.vid = skb_vlan_tag_get(skb);
 
 	/* Check if timestamping is needed */
 	if (ocelot->ptp && shinfo->tx_flags & SKBTX_HW_TSTAMP) {
-		info.rew_op = port->ptp_cmd;
-		if (port->ptp_cmd == IFH_REW_OP_TWO_STEP_PTP)
-			info.rew_op |= (port->ts_id  % 4) << 3;
+		info.rew_op = ocelot_port->ptp_cmd;
+		if (ocelot_port->ptp_cmd == IFH_REW_OP_TWO_STEP_PTP)
+			info.rew_op |= (ocelot_port->ts_id  % 4) << 3;
 	}
 
 	ocelot_gen_ifh(ifh, &info);
 
-	for (i = 0; i < IFH_LEN; i++)
+	for (i = 0; i < OCELOT_TAG_LEN / 4; i++)
 		ocelot_write_rix(ocelot, (__force u32)cpu_to_be32(ifh[i]),
 				 QS_INJ_WR, grp);
 
@@ -614,31 +663,17 @@ static int ocelot_port_xmit(struct sk_buff *skb, struct net_device *dev)
 	dev->stats.tx_packets++;
 	dev->stats.tx_bytes += skb->len;
 
-	if (ocelot->ptp && shinfo->tx_flags & SKBTX_HW_TSTAMP &&
-	    port->ptp_cmd == IFH_REW_OP_TWO_STEP_PTP) {
-		struct ocelot_skb *oskb =
-			kzalloc(sizeof(struct ocelot_skb), GFP_ATOMIC);
-
-		if (unlikely(!oskb))
-			goto out;
-
-		skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
-
-		oskb->skb = skb;
-		oskb->id = port->ts_id % 4;
-		port->ts_id++;
-
-		list_add_tail(&oskb->head, &port->skbs);
-
+	if (!ocelot_port_add_txtstamp_skb(ocelot_port, skb)) {
+		ocelot_port->ts_id++;
 		return NETDEV_TX_OK;
 	}
 
-out:
 	dev_kfree_skb_any(skb);
 	return NETDEV_TX_OK;
 }
 
-void ocelot_get_hwtimestamp(struct ocelot *ocelot, struct timespec64 *ts)
+static void ocelot_get_hwtimestamp(struct ocelot *ocelot,
+				   struct timespec64 *ts)
 {
 	unsigned long flags;
 	u32 val;
@@ -663,29 +698,90 @@ void ocelot_get_hwtimestamp(struct ocelot *ocelot, struct timespec64 *ts)
 
 	spin_unlock_irqrestore(&ocelot->ptp_clock_lock, flags);
 }
-EXPORT_SYMBOL(ocelot_get_hwtimestamp);
+
+void ocelot_get_txtstamp(struct ocelot *ocelot)
+{
+	int budget = OCELOT_PTP_QUEUE_SZ;
+
+	while (budget--) {
+		struct skb_shared_hwtstamps shhwtstamps;
+		struct list_head *pos, *tmp;
+		struct sk_buff *skb = NULL;
+		struct ocelot_skb *entry;
+		struct ocelot_port *port;
+		struct timespec64 ts;
+		u32 val, id, txport;
+
+		val = ocelot_read(ocelot, SYS_PTP_STATUS);
+
+		/* Check if a timestamp can be retrieved */
+		if (!(val & SYS_PTP_STATUS_PTP_MESS_VLD))
+			break;
+
+		WARN_ON(val & SYS_PTP_STATUS_PTP_OVFL);
+
+		/* Retrieve the ts ID and Tx port */
+		id = SYS_PTP_STATUS_PTP_MESS_ID_X(val);
+		txport = SYS_PTP_STATUS_PTP_MESS_TXPORT_X(val);
+
+		/* Retrieve its associated skb */
+		port = ocelot->ports[txport];
+
+		list_for_each_safe(pos, tmp, &port->skbs) {
+			entry = list_entry(pos, struct ocelot_skb, head);
+			if (entry->id != id)
+				continue;
+
+			skb = entry->skb;
+
+			list_del(pos);
+			kfree(entry);
+		}
+
+		/* Next ts */
+		ocelot_write(ocelot, SYS_PTP_NXT_PTP_NXT, SYS_PTP_NXT);
+
+		if (unlikely(!skb))
+			continue;
+
+		/* Get the h/w timestamp */
+		ocelot_get_hwtimestamp(ocelot, &ts);
+
+		/* Set the timestamp into the skb */
+		memset(&shhwtstamps, 0, sizeof(shhwtstamps));
+		shhwtstamps.hwtstamp = ktime_set(ts.tv_sec, ts.tv_nsec);
+		skb_tstamp_tx(skb, &shhwtstamps);
+
+		dev_kfree_skb_any(skb);
+	}
+}
+EXPORT_SYMBOL(ocelot_get_txtstamp);
 
 static int ocelot_mc_unsync(struct net_device *dev, const unsigned char *addr)
 {
-	struct ocelot_port *port = netdev_priv(dev);
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
 
-	return ocelot_mact_forget(port->ocelot, addr, port->pvid);
+	return ocelot_mact_forget(ocelot, addr, ocelot_port->pvid);
 }
 
 static int ocelot_mc_sync(struct net_device *dev, const unsigned char *addr)
 {
-	struct ocelot_port *port = netdev_priv(dev);
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
 
-	return ocelot_mact_learn(port->ocelot, PGID_CPU, addr, port->pvid,
+	return ocelot_mact_learn(ocelot, PGID_CPU, addr, ocelot_port->pvid,
 				 ENTRYTYPE_LOCKED);
 }
 
 static void ocelot_set_rx_mode(struct net_device *dev)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
-	int i;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
 	u32 val;
+	int i;
 
 	/* This doesn't handle promiscuous mode because the bridge core is
 	 * setting IFF_PROMISC on all slave interfaces and all frames would be
@@ -701,10 +797,11 @@ static void ocelot_set_rx_mode(struct net_device *dev)
 static int ocelot_port_get_phys_port_name(struct net_device *dev,
 					  char *buf, size_t len)
 {
-	struct ocelot_port *port = netdev_priv(dev);
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	int port = priv->chip_port;
 	int ret;
 
-	ret = snprintf(buf, len, "p%d", port->chip_port);
+	ret = snprintf(buf, len, "p%d", port);
 	if (ret >= len)
 		return -EINVAL;
 
@@ -713,15 +810,16 @@ static int ocelot_port_get_phys_port_name(struct net_device *dev,
 
 static int ocelot_port_set_mac_address(struct net_device *dev, void *p)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
 	const struct sockaddr *addr = p;
 
 	/* Learn the new net device MAC address in the mac table. */
-	ocelot_mact_learn(ocelot, PGID_CPU, addr->sa_data, port->pvid,
+	ocelot_mact_learn(ocelot, PGID_CPU, addr->sa_data, ocelot_port->pvid,
 			  ENTRYTYPE_LOCKED);
 	/* Then forget the previous one. */
-	ocelot_mact_forget(ocelot, dev->dev_addr, port->pvid);
+	ocelot_mact_forget(ocelot, dev->dev_addr, ocelot_port->pvid);
 
 	ether_addr_copy(dev->dev_addr, addr->sa_data);
 	return 0;
@@ -730,11 +828,12 @@ static int ocelot_port_set_mac_address(struct net_device *dev, void *p)
 static void ocelot_get_stats64(struct net_device *dev,
 			       struct rtnl_link_stats64 *stats)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 
 	/* Configure the port to read the stats from */
-	ocelot_write(ocelot, SYS_STAT_CFG_STAT_VIEW(port->chip_port),
+	ocelot_write(ocelot, SYS_STAT_CFG_STAT_VIEW(port),
 		     SYS_STAT_CFG);
 
 	/* Get Rx stats */
@@ -765,21 +864,18 @@ static void ocelot_get_stats64(struct net_device *dev,
 	stats->collisions = ocelot_read(ocelot, SYS_COUNT_TX_COLLISION);
 }
 
-static int ocelot_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
-			  struct net_device *dev, const unsigned char *addr,
-			  u16 vid, u16 flags,
-			  struct netlink_ext_ack *extack)
+int ocelot_fdb_add(struct ocelot *ocelot, int port,
+		   const unsigned char *addr, u16 vid, bool vlan_aware)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
 
 	if (!vid) {
-		if (!port->vlan_aware)
+		if (!vlan_aware)
 			/* If the bridge is not VLAN aware and no VID was
 			 * provided, set it to pvid to ensure the MAC entry
 			 * matches incoming untagged packets
 			 */
-			vid = port->pvid;
+			vid = ocelot_port->pvid;
 		else
 			/* If the bridge is VLAN aware a VID must be provided as
 			 * otherwise the learnt entry wouldn't match any frame.
@@ -787,19 +883,40 @@ static int ocelot_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
 			return -EINVAL;
 	}
 
-	return ocelot_mact_learn(ocelot, port->chip_port, addr, vid,
-				 ENTRYTYPE_LOCKED);
+	return ocelot_mact_learn(ocelot, port, addr, vid, ENTRYTYPE_LOCKED);
 }
+EXPORT_SYMBOL(ocelot_fdb_add);
 
-static int ocelot_fdb_del(struct ndmsg *ndm, struct nlattr *tb[],
-			  struct net_device *dev,
-			  const unsigned char *addr, u16 vid)
+static int ocelot_port_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
+			       struct net_device *dev,
+			       const unsigned char *addr,
+			       u16 vid, u16 flags,
+			       struct netlink_ext_ack *extack)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
+
+	return ocelot_fdb_add(ocelot, port, addr, vid, priv->vlan_aware);
+}
 
+int ocelot_fdb_del(struct ocelot *ocelot, int port,
+		   const unsigned char *addr, u16 vid)
+{
 	return ocelot_mact_forget(ocelot, addr, vid);
 }
+EXPORT_SYMBOL(ocelot_fdb_del);
+
+static int ocelot_port_fdb_del(struct ndmsg *ndm, struct nlattr *tb[],
+			       struct net_device *dev,
+			       const unsigned char *addr, u16 vid)
+{
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
+
+	return ocelot_fdb_del(ocelot, port, addr, vid);
+}
 
 struct ocelot_dump_ctx {
 	struct net_device *dev;
@@ -808,9 +925,10 @@ struct ocelot_dump_ctx {
 	int idx;
 };
 
-static int ocelot_fdb_do_dump(struct ocelot_mact_entry *entry,
-			      struct ocelot_dump_ctx *dump)
+static int ocelot_port_fdb_do_dump(const unsigned char *addr, u16 vid,
+				   bool is_static, void *data)
 {
+	struct ocelot_dump_ctx *dump = data;
 	u32 portid = NETLINK_CB(dump->cb->skb).portid;
 	u32 seq = dump->cb->nlh->nlmsg_seq;
 	struct nlmsghdr *nlh;
@@ -831,12 +949,12 @@ static int ocelot_fdb_do_dump(struct ocelot_mact_entry *entry,
 	ndm->ndm_flags   = NTF_SELF;
 	ndm->ndm_type    = 0;
 	ndm->ndm_ifindex = dump->dev->ifindex;
-	ndm->ndm_state   = NUD_REACHABLE;
+	ndm->ndm_state   = is_static ? NUD_NOARP : NUD_REACHABLE;
 
-	if (nla_put(dump->skb, NDA_LLADDR, ETH_ALEN, entry->mac))
+	if (nla_put(dump->skb, NDA_LLADDR, ETH_ALEN, addr))
 		goto nla_put_failure;
 
-	if (entry->vid && nla_put_u16(dump->skb, NDA_VLAN, entry->vid))
+	if (vid && nla_put_u16(dump->skb, NDA_VLAN, vid))
 		goto nla_put_failure;
 
 	nlmsg_end(dump->skb, nlh);
@@ -850,12 +968,11 @@ nla_put_failure:
 	return -EMSGSIZE;
 }
 
-static inline int ocelot_mact_read(struct ocelot_port *port, int row, int col,
-				   struct ocelot_mact_entry *entry)
+static int ocelot_mact_read(struct ocelot *ocelot, int port, int row, int col,
+			    struct ocelot_mact_entry *entry)
 {
-	struct ocelot *ocelot = port->ocelot;
-	char mac[ETH_ALEN];
 	u32 val, dst, macl, mach;
+	char mac[ETH_ALEN];
 
 	/* Set row and column to read from */
 	ocelot_field_write(ocelot, ANA_TABLES_MACTINDX_M_INDEX, row);
@@ -878,7 +995,7 @@ static inline int ocelot_mact_read(struct ocelot_port *port, int row, int col,
 	 * do not report it.
 	 */
 	dst = (val & ANA_TABLES_MACACCESS_DEST_IDX_M) >> 3;
-	if (dst != port->chip_port)
+	if (dst != port)
 		return -EINVAL;
 
 	/* Get the entry's MAC address and VLAN id */
@@ -898,43 +1015,61 @@ static inline int ocelot_mact_read(struct ocelot_port *port, int row, int col,
 	return 0;
 }
 
-static int ocelot_fdb_dump(struct sk_buff *skb, struct netlink_callback *cb,
-			   struct net_device *dev,
-			   struct net_device *filter_dev, int *idx)
+int ocelot_fdb_dump(struct ocelot *ocelot, int port,
+		    dsa_fdb_dump_cb_t *cb, void *data)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	int i, j, ret = 0;
-	struct ocelot_dump_ctx dump = {
-		.dev = dev,
-		.skb = skb,
-		.cb = cb,
-		.idx = *idx,
-	};
-
-	struct ocelot_mact_entry entry;
+	int i, j;
 
 	/* Loop through all the mac tables entries. There are 1024 rows of 4
 	 * entries.
 	 */
 	for (i = 0; i < 1024; i++) {
 		for (j = 0; j < 4; j++) {
-			ret = ocelot_mact_read(port, i, j, &entry);
+			struct ocelot_mact_entry entry;
+			bool is_static;
+			int ret;
+
+			ret = ocelot_mact_read(ocelot, port, i, j, &entry);
 			/* If the entry is invalid (wrong port, invalid...),
 			 * skip it.
 			 */
 			if (ret == -EINVAL)
 				continue;
 			else if (ret)
-				goto end;
+				return ret;
+
+			is_static = (entry.type == ENTRYTYPE_LOCKED);
 
-			ret = ocelot_fdb_do_dump(&entry, &dump);
+			ret = cb(entry.mac, entry.vid, is_static, data);
 			if (ret)
-				goto end;
+				return ret;
 		}
 	}
 
-end:
+	return 0;
+}
+EXPORT_SYMBOL(ocelot_fdb_dump);
+
+static int ocelot_port_fdb_dump(struct sk_buff *skb,
+				struct netlink_callback *cb,
+				struct net_device *dev,
+				struct net_device *filter_dev, int *idx)
+{
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	struct ocelot_dump_ctx dump = {
+		.dev = dev,
+		.skb = skb,
+		.cb = cb,
+		.idx = *idx,
+	};
+	int port = priv->chip_port;
+	int ret;
+
+	ret = ocelot_fdb_dump(ocelot, port, ocelot_port_fdb_do_dump, &dump);
+
 	*idx = dump.idx;
+
 	return ret;
 }
 
@@ -953,18 +1088,20 @@ static int ocelot_vlan_rx_kill_vid(struct net_device *dev, __be16 proto,
 static int ocelot_set_features(struct net_device *dev,
 			       netdev_features_t features)
 {
-	struct ocelot_port *port = netdev_priv(dev);
 	netdev_features_t changed = dev->features ^ features;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 
 	if ((dev->features & NETIF_F_HW_TC) > (features & NETIF_F_HW_TC) &&
-	    port->tc.offload_cnt) {
+	    priv->tc.offload_cnt) {
 		netdev_err(dev,
 			   "Cannot disable HW TC offload while offloads active\n");
 		return -EBUSY;
 	}
 
 	if (changed & NETIF_F_HW_VLAN_CTAG_FILTER)
-		ocelot_vlan_mode(port, features);
+		ocelot_vlan_mode(ocelot, port, features);
 
 	return 0;
 }
@@ -972,8 +1109,8 @@ static int ocelot_set_features(struct net_device *dev,
 static int ocelot_get_port_parent_id(struct net_device *dev,
 				     struct netdev_phys_item_id *ppid)
 {
-	struct ocelot_port *ocelot_port = netdev_priv(dev);
-	struct ocelot *ocelot = ocelot_port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
 
 	ppid->id_len = sizeof(ocelot->base_mac);
 	memcpy(&ppid->id, &ocelot->base_mac, ppid->id_len);
@@ -981,17 +1118,16 @@ static int ocelot_get_port_parent_id(struct net_device *dev,
 	return 0;
 }
 
-static int ocelot_hwstamp_get(struct ocelot_port *port, struct ifreq *ifr)
+int ocelot_hwstamp_get(struct ocelot *ocelot, int port, struct ifreq *ifr)
 {
-	struct ocelot *ocelot = port->ocelot;
-
 	return copy_to_user(ifr->ifr_data, &ocelot->hwtstamp_config,
 			    sizeof(ocelot->hwtstamp_config)) ? -EFAULT : 0;
 }
+EXPORT_SYMBOL(ocelot_hwstamp_get);
 
-static int ocelot_hwstamp_set(struct ocelot_port *port, struct ifreq *ifr)
+int ocelot_hwstamp_set(struct ocelot *ocelot, int port, struct ifreq *ifr)
 {
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
 	struct hwtstamp_config cfg;
 
 	if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg)))
@@ -1004,16 +1140,16 @@ static int ocelot_hwstamp_set(struct ocelot_port *port, struct ifreq *ifr)
 	/* Tx type sanity check */
 	switch (cfg.tx_type) {
 	case HWTSTAMP_TX_ON:
-		port->ptp_cmd = IFH_REW_OP_TWO_STEP_PTP;
+		ocelot_port->ptp_cmd = IFH_REW_OP_TWO_STEP_PTP;
 		break;
 	case HWTSTAMP_TX_ONESTEP_SYNC:
 		/* IFH_REW_OP_ONE_STEP_PTP updates the correctional field, we
 		 * need to update the origin time.
 		 */
-		port->ptp_cmd = IFH_REW_OP_ORIGIN_PTP;
+		ocelot_port->ptp_cmd = IFH_REW_OP_ORIGIN_PTP;
 		break;
 	case HWTSTAMP_TX_OFF:
-		port->ptp_cmd = 0;
+		ocelot_port->ptp_cmd = 0;
 		break;
 	default:
 		return -ERANGE;
@@ -1052,11 +1188,13 @@ static int ocelot_hwstamp_set(struct ocelot_port *port, struct ifreq *ifr)
 
 	return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0;
 }
+EXPORT_SYMBOL(ocelot_hwstamp_set);
 
 static int ocelot_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 
 	/* The function is only used for PTP operations for now */
 	if (!ocelot->ptp)
@@ -1064,9 +1202,9 @@ static int ocelot_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
 
 	switch (cmd) {
 	case SIOCSHWTSTAMP:
-		return ocelot_hwstamp_set(port, ifr);
+		return ocelot_hwstamp_set(ocelot, port, ifr);
 	case SIOCGHWTSTAMP:
-		return ocelot_hwstamp_get(port, ifr);
+		return ocelot_hwstamp_get(ocelot, port, ifr);
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -1080,9 +1218,9 @@ static const struct net_device_ops ocelot_port_netdev_ops = {
 	.ndo_get_phys_port_name		= ocelot_port_get_phys_port_name,
 	.ndo_set_mac_address		= ocelot_port_set_mac_address,
 	.ndo_get_stats64		= ocelot_get_stats64,
-	.ndo_fdb_add			= ocelot_fdb_add,
-	.ndo_fdb_del			= ocelot_fdb_del,
-	.ndo_fdb_dump			= ocelot_fdb_dump,
+	.ndo_fdb_add			= ocelot_port_fdb_add,
+	.ndo_fdb_del			= ocelot_port_fdb_del,
+	.ndo_fdb_dump			= ocelot_port_fdb_dump,
 	.ndo_vlan_rx_add_vid		= ocelot_vlan_rx_add_vid,
 	.ndo_vlan_rx_kill_vid		= ocelot_vlan_rx_kill_vid,
 	.ndo_set_features		= ocelot_set_features,
@@ -1091,10 +1229,8 @@ static const struct net_device_ops ocelot_port_netdev_ops = {
 	.ndo_do_ioctl			= ocelot_ioctl,
 };
 
-static void ocelot_get_strings(struct net_device *netdev, u32 sset, u8 *data)
+void ocelot_get_strings(struct ocelot *ocelot, int port, u32 sset, u8 *data)
 {
-	struct ocelot_port *port = netdev_priv(netdev);
-	struct ocelot *ocelot = port->ocelot;
 	int i;
 
 	if (sset != ETH_SS_STATS)
@@ -1104,6 +1240,17 @@ static void ocelot_get_strings(struct net_device *netdev, u32 sset, u8 *data)
 		memcpy(data + i * ETH_GSTRING_LEN, ocelot->stats_layout[i].name,
 		       ETH_GSTRING_LEN);
 }
+EXPORT_SYMBOL(ocelot_get_strings);
+
+static void ocelot_port_get_strings(struct net_device *netdev, u32 sset,
+				    u8 *data)
+{
+	struct ocelot_port_private *priv = netdev_priv(netdev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
+
+	ocelot_get_strings(ocelot, port, sset, data);
+}
 
 static void ocelot_update_stats(struct ocelot *ocelot)
 {
@@ -1145,11 +1292,8 @@ static void ocelot_check_stats_work(struct work_struct *work)
 			   OCELOT_STATS_CHECK_DELAY);
 }
 
-static void ocelot_get_ethtool_stats(struct net_device *dev,
-				     struct ethtool_stats *stats, u64 *data)
+void ocelot_get_ethtool_stats(struct ocelot *ocelot, int port, u64 *data)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
 	int i;
 
 	/* check and update now */
@@ -1157,28 +1301,42 @@ static void ocelot_get_ethtool_stats(struct net_device *dev,
 
 	/* Copy all counters */
 	for (i = 0; i < ocelot->num_stats; i++)
-		*data++ = ocelot->stats[port->chip_port * ocelot->num_stats + i];
+		*data++ = ocelot->stats[port * ocelot->num_stats + i];
 }
+EXPORT_SYMBOL(ocelot_get_ethtool_stats);
 
-static int ocelot_get_sset_count(struct net_device *dev, int sset)
+static void ocelot_port_get_ethtool_stats(struct net_device *dev,
+					  struct ethtool_stats *stats,
+					  u64 *data)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
+
+	ocelot_get_ethtool_stats(ocelot, port, data);
+}
 
+int ocelot_get_sset_count(struct ocelot *ocelot, int port, int sset)
+{
 	if (sset != ETH_SS_STATS)
 		return -EOPNOTSUPP;
+
 	return ocelot->num_stats;
 }
+EXPORT_SYMBOL(ocelot_get_sset_count);
 
-static int ocelot_get_ts_info(struct net_device *dev,
-			      struct ethtool_ts_info *info)
+static int ocelot_port_get_sset_count(struct net_device *dev, int sset)
 {
-	struct ocelot_port *ocelot_port = netdev_priv(dev);
-	struct ocelot *ocelot = ocelot_port->ocelot;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 
-	if (!ocelot->ptp)
-		return ethtool_op_get_ts_info(dev, info);
+	return ocelot_get_sset_count(ocelot, port, sset);
+}
 
+int ocelot_get_ts_info(struct ocelot *ocelot, int port,
+		       struct ethtool_ts_info *info)
+{
 	info->phc_index = ocelot->ptp_clock ?
 			  ptp_clock_index(ocelot->ptp_clock) : -1;
 	info->so_timestamping |= SOF_TIMESTAMPING_TX_SOFTWARE |
@@ -1193,36 +1351,43 @@ static int ocelot_get_ts_info(struct net_device *dev,
 
 	return 0;
 }
+EXPORT_SYMBOL(ocelot_get_ts_info);
+
+static int ocelot_port_get_ts_info(struct net_device *dev,
+				   struct ethtool_ts_info *info)
+{
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
+
+	if (!ocelot->ptp)
+		return ethtool_op_get_ts_info(dev, info);
+
+	return ocelot_get_ts_info(ocelot, port, info);
+}
 
 static const struct ethtool_ops ocelot_ethtool_ops = {
-	.get_strings		= ocelot_get_strings,
-	.get_ethtool_stats	= ocelot_get_ethtool_stats,
-	.get_sset_count		= ocelot_get_sset_count,
+	.get_strings		= ocelot_port_get_strings,
+	.get_ethtool_stats	= ocelot_port_get_ethtool_stats,
+	.get_sset_count		= ocelot_port_get_sset_count,
 	.get_link_ksettings	= phy_ethtool_get_link_ksettings,
 	.set_link_ksettings	= phy_ethtool_set_link_ksettings,
-	.get_ts_info		= ocelot_get_ts_info,
+	.get_ts_info		= ocelot_port_get_ts_info,
 };
 
-static int ocelot_port_attr_stp_state_set(struct ocelot_port *ocelot_port,
-					  struct switchdev_trans *trans,
-					  u8 state)
+void ocelot_bridge_stp_state_set(struct ocelot *ocelot, int port, u8 state)
 {
-	struct ocelot *ocelot = ocelot_port->ocelot;
 	u32 port_cfg;
-	int port, i;
-
-	if (switchdev_trans_ph_prepare(trans))
-		return 0;
+	int p, i;
 
-	if (!(BIT(ocelot_port->chip_port) & ocelot->bridge_mask))
-		return 0;
+	if (!(BIT(port) & ocelot->bridge_mask))
+		return;
 
-	port_cfg = ocelot_read_gix(ocelot, ANA_PORT_PORT_CFG,
-				   ocelot_port->chip_port);
+	port_cfg = ocelot_read_gix(ocelot, ANA_PORT_PORT_CFG, port);
 
 	switch (state) {
 	case BR_STATE_FORWARDING:
-		ocelot->bridge_fwd_mask |= BIT(ocelot_port->chip_port);
+		ocelot->bridge_fwd_mask |= BIT(port);
 		/* Fallthrough */
 	case BR_STATE_LEARNING:
 		port_cfg |= ANA_PORT_PORT_CFG_LEARN_ENA;
@@ -1230,19 +1395,18 @@ static int ocelot_port_attr_stp_state_set(struct ocelot_port *ocelot_port,
 
 	default:
 		port_cfg &= ~ANA_PORT_PORT_CFG_LEARN_ENA;
-		ocelot->bridge_fwd_mask &= ~BIT(ocelot_port->chip_port);
+		ocelot->bridge_fwd_mask &= ~BIT(port);
 		break;
 	}
 
-	ocelot_write_gix(ocelot, port_cfg, ANA_PORT_PORT_CFG,
-			 ocelot_port->chip_port);
+	ocelot_write_gix(ocelot, port_cfg, ANA_PORT_PORT_CFG, port);
 
 	/* Apply FWD mask. The loop is needed to add/remove the current port as
 	 * a source for the other ports.
 	 */
-	for (port = 0; port < ocelot->num_phys_ports; port++) {
-		if (ocelot->bridge_fwd_mask & BIT(port)) {
-			unsigned long mask = ocelot->bridge_fwd_mask & ~BIT(port);
+	for (p = 0; p < ocelot->num_phys_ports; p++) {
+		if (p == ocelot->cpu || (ocelot->bridge_fwd_mask & BIT(p))) {
+			unsigned long mask = ocelot->bridge_fwd_mask & ~BIT(p);
 
 			for (i = 0; i < ocelot->num_phys_ports; i++) {
 				unsigned long bond_mask = ocelot->lags[i];
@@ -1250,78 +1414,93 @@ static int ocelot_port_attr_stp_state_set(struct ocelot_port *ocelot_port,
 				if (!bond_mask)
 					continue;
 
-				if (bond_mask & BIT(port)) {
+				if (bond_mask & BIT(p)) {
 					mask &= ~bond_mask;
 					break;
 				}
 			}
 
-			ocelot_write_rix(ocelot,
-					 BIT(ocelot->num_phys_ports) | mask,
-					 ANA_PGID_PGID, PGID_SRC + port);
+			/* Avoid the NPI port from looping back to itself */
+			if (p != ocelot->cpu)
+				mask |= BIT(ocelot->cpu);
+
+			ocelot_write_rix(ocelot, mask,
+					 ANA_PGID_PGID, PGID_SRC + p);
 		} else {
 			/* Only the CPU port, this is compatible with link
 			 * aggregation.
 			 */
 			ocelot_write_rix(ocelot,
-					 BIT(ocelot->num_phys_ports),
-					 ANA_PGID_PGID, PGID_SRC + port);
+					 BIT(ocelot->cpu),
+					 ANA_PGID_PGID, PGID_SRC + p);
 		}
 	}
+}
+EXPORT_SYMBOL(ocelot_bridge_stp_state_set);
 
-	return 0;
+static void ocelot_port_attr_stp_state_set(struct ocelot *ocelot, int port,
+					   struct switchdev_trans *trans,
+					   u8 state)
+{
+	if (switchdev_trans_ph_prepare(trans))
+		return;
+
+	ocelot_bridge_stp_state_set(ocelot, port, state);
 }
 
-static void ocelot_port_attr_ageing_set(struct ocelot_port *ocelot_port,
+void ocelot_set_ageing_time(struct ocelot *ocelot, unsigned int msecs)
+{
+	ocelot_write(ocelot, ANA_AUTOAGE_AGE_PERIOD(msecs / 2),
+		     ANA_AUTOAGE);
+}
+EXPORT_SYMBOL(ocelot_set_ageing_time);
+
+static void ocelot_port_attr_ageing_set(struct ocelot *ocelot, int port,
 					unsigned long ageing_clock_t)
 {
-	struct ocelot *ocelot = ocelot_port->ocelot;
 	unsigned long ageing_jiffies = clock_t_to_jiffies(ageing_clock_t);
 	u32 ageing_time = jiffies_to_msecs(ageing_jiffies) / 1000;
 
-	ocelot_write(ocelot, ANA_AUTOAGE_AGE_PERIOD(ageing_time / 2),
-		     ANA_AUTOAGE);
+	ocelot_set_ageing_time(ocelot, ageing_time);
 }
 
-static void ocelot_port_attr_mc_set(struct ocelot_port *port, bool mc)
+static void ocelot_port_attr_mc_set(struct ocelot *ocelot, int port, bool mc)
 {
-	struct ocelot *ocelot = port->ocelot;
-	u32 val = ocelot_read_gix(ocelot, ANA_PORT_CPU_FWD_CFG,
-				  port->chip_port);
+	u32 cpu_fwd_mcast = ANA_PORT_CPU_FWD_CFG_CPU_IGMP_REDIR_ENA |
+			    ANA_PORT_CPU_FWD_CFG_CPU_MLD_REDIR_ENA |
+			    ANA_PORT_CPU_FWD_CFG_CPU_IPMC_CTRL_COPY_ENA;
+	u32 val = 0;
 
 	if (mc)
-		val |= ANA_PORT_CPU_FWD_CFG_CPU_IGMP_REDIR_ENA |
-		       ANA_PORT_CPU_FWD_CFG_CPU_MLD_REDIR_ENA |
-		       ANA_PORT_CPU_FWD_CFG_CPU_IPMC_CTRL_COPY_ENA;
-	else
-		val &= ~(ANA_PORT_CPU_FWD_CFG_CPU_IGMP_REDIR_ENA |
-			 ANA_PORT_CPU_FWD_CFG_CPU_MLD_REDIR_ENA |
-			 ANA_PORT_CPU_FWD_CFG_CPU_IPMC_CTRL_COPY_ENA);
+		val = cpu_fwd_mcast;
 
-	ocelot_write_gix(ocelot, val, ANA_PORT_CPU_FWD_CFG, port->chip_port);
+	ocelot_rmw_gix(ocelot, val, cpu_fwd_mcast,
+		       ANA_PORT_CPU_FWD_CFG, port);
 }
 
 static int ocelot_port_attr_set(struct net_device *dev,
 				const struct switchdev_attr *attr,
 				struct switchdev_trans *trans)
 {
-	struct ocelot_port *ocelot_port = netdev_priv(dev);
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot *ocelot = priv->port.ocelot;
+	int port = priv->chip_port;
 	int err = 0;
 
 	switch (attr->id) {
 	case SWITCHDEV_ATTR_ID_PORT_STP_STATE:
-		ocelot_port_attr_stp_state_set(ocelot_port, trans,
+		ocelot_port_attr_stp_state_set(ocelot, port, trans,
 					       attr->u.stp_state);
 		break;
 	case SWITCHDEV_ATTR_ID_BRIDGE_AGEING_TIME:
-		ocelot_port_attr_ageing_set(ocelot_port, attr->u.ageing_time);
+		ocelot_port_attr_ageing_set(ocelot, port, attr->u.ageing_time);
 		break;
 	case SWITCHDEV_ATTR_ID_BRIDGE_VLAN_FILTERING:
-		ocelot_port->vlan_aware = attr->u.vlan_filtering;
-		ocelot_vlan_port_apply(ocelot_port->ocelot, ocelot_port);
+		priv->vlan_aware = attr->u.vlan_filtering;
+		ocelot_port_vlan_filtering(ocelot, port, priv->vlan_aware);
 		break;
 	case SWITCHDEV_ATTR_ID_BRIDGE_MC_DISABLED:
-		ocelot_port_attr_mc_set(ocelot_port, !attr->u.mc_disabled);
+		ocelot_port_attr_mc_set(ocelot, port, !attr->u.mc_disabled);
 		break;
 	default:
 		err = -EOPNOTSUPP;
@@ -1383,15 +1562,17 @@ static int ocelot_port_obj_add_mdb(struct net_device *dev,
 				   const struct switchdev_obj_port_mdb *mdb,
 				   struct switchdev_trans *trans)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
-	struct ocelot_multicast *mc;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
 	unsigned char addr[ETH_ALEN];
+	struct ocelot_multicast *mc;
+	int port = priv->chip_port;
 	u16 vid = mdb->vid;
 	bool new = false;
 
 	if (!vid)
-		vid = port->pvid;
+		vid = ocelot_port->pvid;
 
 	mc = ocelot_multicast_get(ocelot, mdb->addr, vid);
 	if (!mc) {
@@ -1415,7 +1596,7 @@ static int ocelot_port_obj_add_mdb(struct net_device *dev,
 		ocelot_mact_forget(ocelot, addr, vid);
 	}
 
-	mc->ports |= BIT(port->chip_port);
+	mc->ports |= BIT(port);
 	addr[2] = mc->ports << 0;
 	addr[1] = mc->ports << 8;
 
@@ -1425,14 +1606,16 @@ static int ocelot_port_obj_add_mdb(struct net_device *dev,
 static int ocelot_port_obj_del_mdb(struct net_device *dev,
 				   const struct switchdev_obj_port_mdb *mdb)
 {
-	struct ocelot_port *port = netdev_priv(dev);
-	struct ocelot *ocelot = port->ocelot;
-	struct ocelot_multicast *mc;
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
 	unsigned char addr[ETH_ALEN];
+	struct ocelot_multicast *mc;
+	int port = priv->chip_port;
 	u16 vid = mdb->vid;
 
 	if (!vid)
-		vid = port->pvid;
+		vid = ocelot_port->pvid;
 
 	mc = ocelot_multicast_get(ocelot, mdb->addr, vid);
 	if (!mc)
@@ -1444,7 +1627,7 @@ static int ocelot_port_obj_del_mdb(struct net_device *dev,
 	addr[0] = 0;
 	ocelot_mact_forget(ocelot, addr, vid);
 
-	mc->ports &= ~BIT(port->chip_port);
+	mc->ports &= ~BIT(port);
 	if (!mc->ports) {
 		list_del(&mc->list);
 		devm_kfree(ocelot->dev, mc);
@@ -1501,11 +1684,9 @@ static int ocelot_port_obj_del(struct net_device *dev,
 	return ret;
 }
 
-static int ocelot_port_bridge_join(struct ocelot_port *ocelot_port,
-				   struct net_device *bridge)
+int ocelot_port_bridge_join(struct ocelot *ocelot, int port,
+			    struct net_device *bridge)
 {
-	struct ocelot *ocelot = ocelot_port->ocelot;
-
 	if (!ocelot->bridge_mask) {
 		ocelot->hw_bridge_dev = bridge;
 	} else {
@@ -1515,26 +1696,25 @@ static int ocelot_port_bridge_join(struct ocelot_port *ocelot_port,
 			return -ENODEV;
 	}
 
-	ocelot->bridge_mask |= BIT(ocelot_port->chip_port);
+	ocelot->bridge_mask |= BIT(port);
 
 	return 0;
 }
+EXPORT_SYMBOL(ocelot_port_bridge_join);
 
-static void ocelot_port_bridge_leave(struct ocelot_port *ocelot_port,
-				     struct net_device *bridge)
+int ocelot_port_bridge_leave(struct ocelot *ocelot, int port,
+			     struct net_device *bridge)
 {
-	struct ocelot *ocelot = ocelot_port->ocelot;
-
-	ocelot->bridge_mask &= ~BIT(ocelot_port->chip_port);
+	ocelot->bridge_mask &= ~BIT(port);
 
 	if (!ocelot->bridge_mask)
 		ocelot->hw_bridge_dev = NULL;
 
-	/* Clear bridge vlan settings before calling ocelot_vlan_port_apply */
-	ocelot_port->vlan_aware = 0;
-	ocelot_port->pvid = 0;
-	ocelot_port->vid = 0;
+	ocelot_port_vlan_filtering(ocelot, port, 0);
+	ocelot_port_set_pvid(ocelot, port, 0);
+	return ocelot_port_set_native_vlan(ocelot, port, 0);
 }
+EXPORT_SYMBOL(ocelot_port_bridge_leave);
 
 static void ocelot_set_aggr_pgids(struct ocelot *ocelot)
 {
@@ -1594,20 +1774,18 @@ static void ocelot_setup_lag(struct ocelot *ocelot, int lag)
 	}
 }
 
-static int ocelot_port_lag_join(struct ocelot_port *ocelot_port,
+static int ocelot_port_lag_join(struct ocelot *ocelot, int port,
 				struct net_device *bond)
 {
-	struct ocelot *ocelot = ocelot_port->ocelot;
-	int p = ocelot_port->chip_port;
-	int lag, lp;
 	struct net_device *ndev;
 	u32 bond_mask = 0;
+	int lag, lp;
 
 	rcu_read_lock();
 	for_each_netdev_in_bond_rcu(bond, ndev) {
-		struct ocelot_port *port = netdev_priv(ndev);
+		struct ocelot_port_private *priv = netdev_priv(ndev);
 
-		bond_mask |= BIT(port->chip_port);
+		bond_mask |= BIT(priv->chip_port);
 	}
 	rcu_read_unlock();
 
@@ -1616,17 +1794,17 @@ static int ocelot_port_lag_join(struct ocelot_port *ocelot_port,
 	/* If the new port is the lowest one, use it as the logical port from
 	 * now on
 	 */
-	if (p == lp) {
-		lag = p;
-		ocelot->lags[p] = bond_mask;
-		bond_mask &= ~BIT(p);
+	if (port == lp) {
+		lag = port;
+		ocelot->lags[port] = bond_mask;
+		bond_mask &= ~BIT(port);
 		if (bond_mask) {
 			lp = __ffs(bond_mask);
 			ocelot->lags[lp] = 0;
 		}
 	} else {
 		lag = lp;
-		ocelot->lags[lp] |= BIT(p);
+		ocelot->lags[lp] |= BIT(port);
 	}
 
 	ocelot_setup_lag(ocelot, lag);
@@ -1635,34 +1813,32 @@ static int ocelot_port_lag_join(struct ocelot_port *ocelot_port,
 	return 0;
 }
 
-static void ocelot_port_lag_leave(struct ocelot_port *ocelot_port,
+static void ocelot_port_lag_leave(struct ocelot *ocelot, int port,
 				  struct net_device *bond)
 {
-	struct ocelot *ocelot = ocelot_port->ocelot;
-	int p = ocelot_port->chip_port;
 	u32 port_cfg;
 	int i;
 
 	/* Remove port from any lag */
 	for (i = 0; i < ocelot->num_phys_ports; i++)
-		ocelot->lags[i] &= ~BIT(ocelot_port->chip_port);
+		ocelot->lags[i] &= ~BIT(port);
 
 	/* if it was the logical port of the lag, move the lag config to the
 	 * next port
 	 */
-	if (ocelot->lags[p]) {
-		int n = __ffs(ocelot->lags[p]);
+	if (ocelot->lags[port]) {
+		int n = __ffs(ocelot->lags[port]);
 
-		ocelot->lags[n] = ocelot->lags[p];
-		ocelot->lags[p] = 0;
+		ocelot->lags[n] = ocelot->lags[port];
+		ocelot->lags[port] = 0;
 
 		ocelot_setup_lag(ocelot, n);
 	}
 
-	port_cfg = ocelot_read_gix(ocelot, ANA_PORT_PORT_CFG, p);
+	port_cfg = ocelot_read_gix(ocelot, ANA_PORT_PORT_CFG, port);
 	port_cfg &= ~ANA_PORT_PORT_CFG_PORTID_VAL_M;
-	ocelot_write_gix(ocelot, port_cfg | ANA_PORT_PORT_CFG_PORTID_VAL(p),
-			 ANA_PORT_PORT_CFG, p);
+	ocelot_write_gix(ocelot, port_cfg | ANA_PORT_PORT_CFG_PORTID_VAL(port),
+			 ANA_PORT_PORT_CFG, port);
 
 	ocelot_set_aggr_pgids(ocelot);
 }
@@ -1677,28 +1853,30 @@ static int ocelot_netdevice_port_event(struct net_device *dev,
 				       unsigned long event,
 				       struct netdev_notifier_changeupper_info *info)
 {
-	struct ocelot_port *ocelot_port = netdev_priv(dev);
+	struct ocelot_port_private *priv = netdev_priv(dev);
+	struct ocelot_port *ocelot_port = &priv->port;
+	struct ocelot *ocelot = ocelot_port->ocelot;
+	int port = priv->chip_port;
 	int err = 0;
 
 	switch (event) {
 	case NETDEV_CHANGEUPPER:
 		if (netif_is_bridge_master(info->upper_dev)) {
-			if (info->linking)
-				err = ocelot_port_bridge_join(ocelot_port,
+			if (info->linking) {
+				err = ocelot_port_bridge_join(ocelot, port,
 							      info->upper_dev);
-			else
-				ocelot_port_bridge_leave(ocelot_port,
-							 info->upper_dev);
-
-			ocelot_vlan_port_apply(ocelot_port->ocelot,
-					       ocelot_port);
+			} else {
+				err = ocelot_port_bridge_leave(ocelot, port,
+							       info->upper_dev);
+				priv->vlan_aware = false;
+			}
 		}
 		if (netif_is_lag_master(info->upper_dev)) {
 			if (info->linking)
-				err = ocelot_port_lag_join(ocelot_port,
+				err = ocelot_port_lag_join(ocelot, port,
 							   info->upper_dev);
 			else
-				ocelot_port_lag_leave(ocelot_port,
+				ocelot_port_lag_leave(ocelot, port,
 						      info->upper_dev);
 		}
 		break;
@@ -2001,24 +2179,97 @@ static int ocelot_init_timestamp(struct ocelot *ocelot)
 	return 0;
 }
 
+static void ocelot_port_set_mtu(struct ocelot *ocelot, int port, size_t mtu)
+{
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
+	int atop_wm;
+
+	ocelot_port_writel(ocelot_port, mtu, DEV_MAC_MAXLEN_CFG);
+
+	/* Set Pause WM hysteresis
+	 * 152 = 6 * mtu / OCELOT_BUFFER_CELL_SZ
+	 * 101 = 4 * mtu / OCELOT_BUFFER_CELL_SZ
+	 */
+	ocelot_write_rix(ocelot, SYS_PAUSE_CFG_PAUSE_ENA |
+			 SYS_PAUSE_CFG_PAUSE_STOP(101) |
+			 SYS_PAUSE_CFG_PAUSE_START(152), SYS_PAUSE_CFG, port);
+
+	/* Tail dropping watermark */
+	atop_wm = (ocelot->shared_queue_sz - 9 * mtu) / OCELOT_BUFFER_CELL_SZ;
+	ocelot_write_rix(ocelot, ocelot_wm_enc(9 * mtu),
+			 SYS_ATOP, port);
+	ocelot_write(ocelot, ocelot_wm_enc(atop_wm), SYS_ATOP_TOT_CFG);
+}
+
+void ocelot_init_port(struct ocelot *ocelot, int port)
+{
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
+
+	INIT_LIST_HEAD(&ocelot_port->skbs);
+
+	/* Basic L2 initialization */
+
+	/* Set MAC IFG Gaps
+	 * FDX: TX_IFG = 5, RX_IFG1 = RX_IFG2 = 0
+	 * !FDX: TX_IFG = 5, RX_IFG1 = RX_IFG2 = 5
+	 */
+	ocelot_port_writel(ocelot_port, DEV_MAC_IFG_CFG_TX_IFG(5),
+			   DEV_MAC_IFG_CFG);
+
+	/* Load seed (0) and set MAC HDX late collision  */
+	ocelot_port_writel(ocelot_port, DEV_MAC_HDX_CFG_LATE_COL_POS(67) |
+			   DEV_MAC_HDX_CFG_SEED_LOAD,
+			   DEV_MAC_HDX_CFG);
+	mdelay(1);
+	ocelot_port_writel(ocelot_port, DEV_MAC_HDX_CFG_LATE_COL_POS(67),
+			   DEV_MAC_HDX_CFG);
+
+	/* Set Max Length and maximum tags allowed */
+	ocelot_port_set_mtu(ocelot, port, VLAN_ETH_FRAME_LEN);
+	ocelot_port_writel(ocelot_port, DEV_MAC_TAGS_CFG_TAG_ID(ETH_P_8021AD) |
+			   DEV_MAC_TAGS_CFG_VLAN_AWR_ENA |
+			   DEV_MAC_TAGS_CFG_VLAN_LEN_AWR_ENA,
+			   DEV_MAC_TAGS_CFG);
+
+	/* Set SMAC of Pause frame (00:00:00:00:00:00) */
+	ocelot_port_writel(ocelot_port, 0, DEV_MAC_FC_MAC_HIGH_CFG);
+	ocelot_port_writel(ocelot_port, 0, DEV_MAC_FC_MAC_LOW_CFG);
+
+	/* Drop frames with multicast source address */
+	ocelot_rmw_gix(ocelot, ANA_PORT_DROP_CFG_DROP_MC_SMAC_ENA,
+		       ANA_PORT_DROP_CFG_DROP_MC_SMAC_ENA,
+		       ANA_PORT_DROP_CFG, port);
+
+	/* Set default VLAN and tag type to 8021Q. */
+	ocelot_rmw_gix(ocelot, REW_PORT_VLAN_CFG_PORT_TPID(ETH_P_8021Q),
+		       REW_PORT_VLAN_CFG_PORT_TPID_M,
+		       REW_PORT_VLAN_CFG, port);
+
+	/* Enable vcap lookups */
+	ocelot_vcap_enable(ocelot, port);
+}
+EXPORT_SYMBOL(ocelot_init_port);
+
 int ocelot_probe_port(struct ocelot *ocelot, u8 port,
 		      void __iomem *regs,
 		      struct phy_device *phy)
 {
+	struct ocelot_port_private *priv;
 	struct ocelot_port *ocelot_port;
 	struct net_device *dev;
 	int err;
 
-	dev = alloc_etherdev(sizeof(struct ocelot_port));
+	dev = alloc_etherdev(sizeof(struct ocelot_port_private));
 	if (!dev)
 		return -ENOMEM;
 	SET_NETDEV_DEV(dev, ocelot->dev);
-	ocelot_port = netdev_priv(dev);
-	ocelot_port->dev = dev;
+	priv = netdev_priv(dev);
+	priv->dev = dev;
+	priv->phy = phy;
+	priv->chip_port = port;
+	ocelot_port = &priv->port;
 	ocelot_port->ocelot = ocelot;
 	ocelot_port->regs = regs;
-	ocelot_port->chip_port = port;
-	ocelot_port->phy = phy;
 	ocelot->ports[port] = ocelot_port;
 
 	dev->netdev_ops = &ocelot_port_netdev_ops;
@@ -2033,33 +2284,81 @@ int ocelot_probe_port(struct ocelot *ocelot, u8 port,
 	ocelot_mact_learn(ocelot, PGID_CPU, dev->dev_addr, ocelot_port->pvid,
 			  ENTRYTYPE_LOCKED);
 
-	INIT_LIST_HEAD(&ocelot_port->skbs);
+	ocelot_init_port(ocelot, port);
 
 	err = register_netdev(dev);
 	if (err) {
 		dev_err(ocelot->dev, "register_netdev failed\n");
-		goto err_register_netdev;
+		free_netdev(dev);
 	}
 
-	/* Basic L2 initialization */
-	ocelot_vlan_port_apply(ocelot, ocelot_port);
+	return err;
+}
+EXPORT_SYMBOL(ocelot_probe_port);
 
-	/* Enable vcap lookups */
-	ocelot_vcap_enable(ocelot, ocelot_port);
+void ocelot_set_cpu_port(struct ocelot *ocelot, int cpu,
+			 enum ocelot_tag_prefix injection,
+			 enum ocelot_tag_prefix extraction)
+{
+	/* Configure and enable the CPU port. */
+	ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, cpu);
+	ocelot_write_rix(ocelot, BIT(cpu), ANA_PGID_PGID, PGID_CPU);
+	ocelot_write_gix(ocelot, ANA_PORT_PORT_CFG_RECV_ENA |
+			 ANA_PORT_PORT_CFG_PORTID_VAL(cpu),
+			 ANA_PORT_PORT_CFG, cpu);
 
-	return 0;
+	/* If the CPU port is a physical port, set up the port in Node
+	 * Processor Interface (NPI) mode. This is the mode through which
+	 * frames can be injected from and extracted to an external CPU.
+	 * Only one port can be an NPI at the same time.
+	 */
+	if (cpu < ocelot->num_phys_ports) {
+		int mtu = VLAN_ETH_FRAME_LEN + OCELOT_TAG_LEN;
 
-err_register_netdev:
-	free_netdev(dev);
-	return err;
+		ocelot_write(ocelot, QSYS_EXT_CPU_CFG_EXT_CPUQ_MSK_M |
+			     QSYS_EXT_CPU_CFG_EXT_CPU_PORT(cpu),
+			     QSYS_EXT_CPU_CFG);
+
+		if (injection == OCELOT_TAG_PREFIX_SHORT)
+			mtu += OCELOT_SHORT_PREFIX_LEN;
+		else if (injection == OCELOT_TAG_PREFIX_LONG)
+			mtu += OCELOT_LONG_PREFIX_LEN;
+
+		ocelot_port_set_mtu(ocelot, cpu, mtu);
+	}
+
+	/* CPU port Injection/Extraction configuration */
+	ocelot_write_rix(ocelot, QSYS_SWITCH_PORT_MODE_INGRESS_DROP_MODE |
+			 QSYS_SWITCH_PORT_MODE_SCH_NEXT_CFG(1) |
+			 QSYS_SWITCH_PORT_MODE_PORT_ENA,
+			 QSYS_SWITCH_PORT_MODE, cpu);
+	ocelot_write_rix(ocelot, SYS_PORT_MODE_INCL_XTR_HDR(extraction) |
+			 SYS_PORT_MODE_INCL_INJ_HDR(injection),
+			 SYS_PORT_MODE, cpu);
+
+	/* Configure the CPU port to be VLAN aware */
+	ocelot_write_gix(ocelot, ANA_PORT_VLAN_CFG_VLAN_VID(0) |
+				 ANA_PORT_VLAN_CFG_VLAN_AWARE_ENA |
+				 ANA_PORT_VLAN_CFG_VLAN_POP_CNT(1),
+			 ANA_PORT_VLAN_CFG, cpu);
+
+	ocelot->cpu = cpu;
 }
-EXPORT_SYMBOL(ocelot_probe_port);
+EXPORT_SYMBOL(ocelot_set_cpu_port);
 
 int ocelot_init(struct ocelot *ocelot)
 {
-	u32 port;
-	int i, ret, cpu = ocelot->num_phys_ports;
 	char queue_name[32];
+	int i, ret;
+	u32 port;
+
+	if (ocelot->ops->reset) {
+		ret = ocelot->ops->reset(ocelot);
+		if (ret) {
+			dev_err(ocelot->dev, "Switch reset failed\n");
+			return ret;
+		}
+	}
 
 	ocelot->lags = devm_kcalloc(ocelot->dev, ocelot->num_phys_ports,
 				    sizeof(u32), GFP_KERNEL);
@@ -2081,6 +2380,7 @@ int ocelot_init(struct ocelot *ocelot)
 	if (!ocelot->stats_queue)
 		return -ENOMEM;
 
+	INIT_LIST_HEAD(&ocelot->multicast);
 	ocelot_mact_init(ocelot);
 	ocelot_vlan_init(ocelot);
 	ocelot_ace_init(ocelot);
@@ -2138,13 +2438,6 @@ int ocelot_init(struct ocelot *ocelot)
 		ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, PGID_SRC + port);
 	}
 
-	/* Configure and enable the CPU port. */
-	ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, cpu);
-	ocelot_write_rix(ocelot, BIT(cpu), ANA_PGID_PGID, PGID_CPU);
-	ocelot_write_gix(ocelot, ANA_PORT_PORT_CFG_RECV_ENA |
-			 ANA_PORT_PORT_CFG_PORTID_VAL(cpu),
-			 ANA_PORT_PORT_CFG, cpu);
-
 	/* Allow broadcast MAC frames. */
 	for (i = ocelot->num_phys_ports + 1; i < PGID_CPU; i++) {
 		u32 val = ANA_PGID_PGID_PGID(GENMASK(ocelot->num_phys_ports - 1, 0));
@@ -2157,13 +2450,6 @@ int ocelot_init(struct ocelot *ocelot)
 	ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, PGID_MCIPV4);
 	ocelot_write_rix(ocelot, 0, ANA_PGID_PGID, PGID_MCIPV6);
 
-	/* CPU port Injection/Extraction configuration */
-	ocelot_write_rix(ocelot, QSYS_SWITCH_PORT_MODE_INGRESS_DROP_MODE |
-			 QSYS_SWITCH_PORT_MODE_SCH_NEXT_CFG(1) |
-			 QSYS_SWITCH_PORT_MODE_PORT_ENA,
-			 QSYS_SWITCH_PORT_MODE, cpu);
-	ocelot_write_rix(ocelot, SYS_PORT_MODE_INCL_XTR_HDR(1) |
-			 SYS_PORT_MODE_INCL_INJ_HDR(1), SYS_PORT_MODE, cpu);
 	/* Allow manual injection via DEVCPU_QS registers, and byte swap these
 	 * registers endianness.
 	 */
diff --git a/drivers/net/ethernet/mscc/ocelot.h b/drivers/net/ethernet/mscc/ocelot.h
index 06ac806052bc..c259114c48fd 100644
--- a/drivers/net/ethernet/mscc/ocelot.h
+++ b/drivers/net/ethernet/mscc/ocelot.h
@@ -18,11 +18,12 @@
 #include <linux/ptp_clock_kernel.h>
 #include <linux/regmap.h>
 
+#include <soc/mscc/ocelot_sys.h>
+#include <soc/mscc/ocelot.h>
 #include "ocelot_ana.h"
 #include "ocelot_dev.h"
 #include "ocelot_qsys.h"
 #include "ocelot_rew.h"
-#include "ocelot_sys.h"
 #include "ocelot_qs.h"
 #include "ocelot_tc.h"
 #include "ocelot_ptp.h"
@@ -43,8 +44,6 @@
 
 #define OCELOT_PTP_QUEUE_SZ	128
 
-#define IFH_LEN 4
-
 struct frame_info {
 	u32 len;
 	u16 port;
@@ -54,372 +53,6 @@ struct frame_info {
 	u32 timestamp;	/* rew_val */
 };
 
-#define IFH_INJ_BYPASS	BIT(31)
-#define IFH_INJ_POP_CNT_DISABLE (3 << 28)
-
-#define IFH_TAG_TYPE_C 0
-#define IFH_TAG_TYPE_S 1
-
-#define IFH_REW_OP_NOOP			0x0
-#define IFH_REW_OP_DSCP			0x1
-#define IFH_REW_OP_ONE_STEP_PTP		0x2
-#define IFH_REW_OP_TWO_STEP_PTP		0x3
-#define IFH_REW_OP_ORIGIN_PTP		0x5
-
-#define OCELOT_SPEED_2500 0
-#define OCELOT_SPEED_1000 1
-#define OCELOT_SPEED_100  2
-#define OCELOT_SPEED_10   3
-
-#define TARGET_OFFSET 24
-#define REG_MASK GENMASK(TARGET_OFFSET - 1, 0)
-#define REG(reg, offset) [reg & REG_MASK] = offset
-
-enum ocelot_target {
-	ANA = 1,
-	QS,
-	QSYS,
-	REW,
-	SYS,
-	S2,
-	HSIO,
-	PTP,
-	TARGET_MAX,
-};
-
-enum ocelot_reg {
-	ANA_ADVLEARN = ANA << TARGET_OFFSET,
-	ANA_VLANMASK,
-	ANA_PORT_B_DOMAIN,
-	ANA_ANAGEFIL,
-	ANA_ANEVENTS,
-	ANA_STORMLIMIT_BURST,
-	ANA_STORMLIMIT_CFG,
-	ANA_ISOLATED_PORTS,
-	ANA_COMMUNITY_PORTS,
-	ANA_AUTOAGE,
-	ANA_MACTOPTIONS,
-	ANA_LEARNDISC,
-	ANA_AGENCTRL,
-	ANA_MIRRORPORTS,
-	ANA_EMIRRORPORTS,
-	ANA_FLOODING,
-	ANA_FLOODING_IPMC,
-	ANA_SFLOW_CFG,
-	ANA_PORT_MODE,
-	ANA_CUT_THRU_CFG,
-	ANA_PGID_PGID,
-	ANA_TABLES_ANMOVED,
-	ANA_TABLES_MACHDATA,
-	ANA_TABLES_MACLDATA,
-	ANA_TABLES_STREAMDATA,
-	ANA_TABLES_MACACCESS,
-	ANA_TABLES_MACTINDX,
-	ANA_TABLES_VLANACCESS,
-	ANA_TABLES_VLANTIDX,
-	ANA_TABLES_ISDXACCESS,
-	ANA_TABLES_ISDXTIDX,
-	ANA_TABLES_ENTRYLIM,
-	ANA_TABLES_PTP_ID_HIGH,
-	ANA_TABLES_PTP_ID_LOW,
-	ANA_TABLES_STREAMACCESS,
-	ANA_TABLES_STREAMTIDX,
-	ANA_TABLES_SEQ_HISTORY,
-	ANA_TABLES_SEQ_MASK,
-	ANA_TABLES_SFID_MASK,
-	ANA_TABLES_SFIDACCESS,
-	ANA_TABLES_SFIDTIDX,
-	ANA_MSTI_STATE,
-	ANA_OAM_UPM_LM_CNT,
-	ANA_SG_ACCESS_CTRL,
-	ANA_SG_CONFIG_REG_1,
-	ANA_SG_CONFIG_REG_2,
-	ANA_SG_CONFIG_REG_3,
-	ANA_SG_CONFIG_REG_4,
-	ANA_SG_CONFIG_REG_5,
-	ANA_SG_GCL_GS_CONFIG,
-	ANA_SG_GCL_TI_CONFIG,
-	ANA_SG_STATUS_REG_1,
-	ANA_SG_STATUS_REG_2,
-	ANA_SG_STATUS_REG_3,
-	ANA_PORT_VLAN_CFG,
-	ANA_PORT_DROP_CFG,
-	ANA_PORT_QOS_CFG,
-	ANA_PORT_VCAP_CFG,
-	ANA_PORT_VCAP_S1_KEY_CFG,
-	ANA_PORT_VCAP_S2_CFG,
-	ANA_PORT_PCP_DEI_MAP,
-	ANA_PORT_CPU_FWD_CFG,
-	ANA_PORT_CPU_FWD_BPDU_CFG,
-	ANA_PORT_CPU_FWD_GARP_CFG,
-	ANA_PORT_CPU_FWD_CCM_CFG,
-	ANA_PORT_PORT_CFG,
-	ANA_PORT_POL_CFG,
-	ANA_PORT_PTP_CFG,
-	ANA_PORT_PTP_DLY1_CFG,
-	ANA_PORT_PTP_DLY2_CFG,
-	ANA_PORT_SFID_CFG,
-	ANA_PFC_PFC_CFG,
-	ANA_PFC_PFC_TIMER,
-	ANA_IPT_OAM_MEP_CFG,
-	ANA_IPT_IPT,
-	ANA_PPT_PPT,
-	ANA_FID_MAP_FID_MAP,
-	ANA_AGGR_CFG,
-	ANA_CPUQ_CFG,
-	ANA_CPUQ_CFG2,
-	ANA_CPUQ_8021_CFG,
-	ANA_DSCP_CFG,
-	ANA_DSCP_REWR_CFG,
-	ANA_VCAP_RNG_TYPE_CFG,
-	ANA_VCAP_RNG_VAL_CFG,
-	ANA_VRAP_CFG,
-	ANA_VRAP_HDR_DATA,
-	ANA_VRAP_HDR_MASK,
-	ANA_DISCARD_CFG,
-	ANA_FID_CFG,
-	ANA_POL_PIR_CFG,
-	ANA_POL_CIR_CFG,
-	ANA_POL_MODE_CFG,
-	ANA_POL_PIR_STATE,
-	ANA_POL_CIR_STATE,
-	ANA_POL_STATE,
-	ANA_POL_FLOWC,
-	ANA_POL_HYST,
-	ANA_POL_MISC_CFG,
-	QS_XTR_GRP_CFG = QS << TARGET_OFFSET,
-	QS_XTR_RD,
-	QS_XTR_FRM_PRUNING,
-	QS_XTR_FLUSH,
-	QS_XTR_DATA_PRESENT,
-	QS_XTR_CFG,
-	QS_INJ_GRP_CFG,
-	QS_INJ_WR,
-	QS_INJ_CTRL,
-	QS_INJ_STATUS,
-	QS_INJ_ERR,
-	QS_INH_DBG,
-	QSYS_PORT_MODE = QSYS << TARGET_OFFSET,
-	QSYS_SWITCH_PORT_MODE,
-	QSYS_STAT_CNT_CFG,
-	QSYS_EEE_CFG,
-	QSYS_EEE_THRES,
-	QSYS_IGR_NO_SHARING,
-	QSYS_EGR_NO_SHARING,
-	QSYS_SW_STATUS,
-	QSYS_EXT_CPU_CFG,
-	QSYS_PAD_CFG,
-	QSYS_CPU_GROUP_MAP,
-	QSYS_QMAP,
-	QSYS_ISDX_SGRP,
-	QSYS_TIMED_FRAME_ENTRY,
-	QSYS_TFRM_MISC,
-	QSYS_TFRM_PORT_DLY,
-	QSYS_TFRM_TIMER_CFG_1,
-	QSYS_TFRM_TIMER_CFG_2,
-	QSYS_TFRM_TIMER_CFG_3,
-	QSYS_TFRM_TIMER_CFG_4,
-	QSYS_TFRM_TIMER_CFG_5,
-	QSYS_TFRM_TIMER_CFG_6,
-	QSYS_TFRM_TIMER_CFG_7,
-	QSYS_TFRM_TIMER_CFG_8,
-	QSYS_RED_PROFILE,
-	QSYS_RES_QOS_MODE,
-	QSYS_RES_CFG,
-	QSYS_RES_STAT,
-	QSYS_EGR_DROP_MODE,
-	QSYS_EQ_CTRL,
-	QSYS_EVENTS_CORE,
-	QSYS_QMAXSDU_CFG_0,
-	QSYS_QMAXSDU_CFG_1,
-	QSYS_QMAXSDU_CFG_2,
-	QSYS_QMAXSDU_CFG_3,
-	QSYS_QMAXSDU_CFG_4,
-	QSYS_QMAXSDU_CFG_5,
-	QSYS_QMAXSDU_CFG_6,
-	QSYS_QMAXSDU_CFG_7,
-	QSYS_PREEMPTION_CFG,
-	QSYS_CIR_CFG,
-	QSYS_EIR_CFG,
-	QSYS_SE_CFG,
-	QSYS_SE_DWRR_CFG,
-	QSYS_SE_CONNECT,
-	QSYS_SE_DLB_SENSE,
-	QSYS_CIR_STATE,
-	QSYS_EIR_STATE,
-	QSYS_SE_STATE,
-	QSYS_HSCH_MISC_CFG,
-	QSYS_TAG_CONFIG,
-	QSYS_TAS_PARAM_CFG_CTRL,
-	QSYS_PORT_MAX_SDU,
-	QSYS_PARAM_CFG_REG_1,
-	QSYS_PARAM_CFG_REG_2,
-	QSYS_PARAM_CFG_REG_3,
-	QSYS_PARAM_CFG_REG_4,
-	QSYS_PARAM_CFG_REG_5,
-	QSYS_GCL_CFG_REG_1,
-	QSYS_GCL_CFG_REG_2,
-	QSYS_PARAM_STATUS_REG_1,
-	QSYS_PARAM_STATUS_REG_2,
-	QSYS_PARAM_STATUS_REG_3,
-	QSYS_PARAM_STATUS_REG_4,
-	QSYS_PARAM_STATUS_REG_5,
-	QSYS_PARAM_STATUS_REG_6,
-	QSYS_PARAM_STATUS_REG_7,
-	QSYS_PARAM_STATUS_REG_8,
-	QSYS_PARAM_STATUS_REG_9,
-	QSYS_GCL_STATUS_REG_1,
-	QSYS_GCL_STATUS_REG_2,
-	REW_PORT_VLAN_CFG = REW << TARGET_OFFSET,
-	REW_TAG_CFG,
-	REW_PORT_CFG,
-	REW_DSCP_CFG,
-	REW_PCP_DEI_QOS_MAP_CFG,
-	REW_PTP_CFG,
-	REW_PTP_DLY1_CFG,
-	REW_RED_TAG_CFG,
-	REW_DSCP_REMAP_DP1_CFG,
-	REW_DSCP_REMAP_CFG,
-	REW_STAT_CFG,
-	REW_REW_STICKY,
-	REW_PPT,
-	SYS_COUNT_RX_OCTETS = SYS << TARGET_OFFSET,
-	SYS_COUNT_RX_UNICAST,
-	SYS_COUNT_RX_MULTICAST,
-	SYS_COUNT_RX_BROADCAST,
-	SYS_COUNT_RX_SHORTS,
-	SYS_COUNT_RX_FRAGMENTS,
-	SYS_COUNT_RX_JABBERS,
-	SYS_COUNT_RX_CRC_ALIGN_ERRS,
-	SYS_COUNT_RX_SYM_ERRS,
-	SYS_COUNT_RX_64,
-	SYS_COUNT_RX_65_127,
-	SYS_COUNT_RX_128_255,
-	SYS_COUNT_RX_256_1023,
-	SYS_COUNT_RX_1024_1526,
-	SYS_COUNT_RX_1527_MAX,
-	SYS_COUNT_RX_PAUSE,
-	SYS_COUNT_RX_CONTROL,
-	SYS_COUNT_RX_LONGS,
-	SYS_COUNT_RX_CLASSIFIED_DROPS,
-	SYS_COUNT_TX_OCTETS,
-	SYS_COUNT_TX_UNICAST,
-	SYS_COUNT_TX_MULTICAST,
-	SYS_COUNT_TX_BROADCAST,
-	SYS_COUNT_TX_COLLISION,
-	SYS_COUNT_TX_DROPS,
-	SYS_COUNT_TX_PAUSE,
-	SYS_COUNT_TX_64,
-	SYS_COUNT_TX_65_127,
-	SYS_COUNT_TX_128_511,
-	SYS_COUNT_TX_512_1023,
-	SYS_COUNT_TX_1024_1526,
-	SYS_COUNT_TX_1527_MAX,
-	SYS_COUNT_TX_AGING,
-	SYS_RESET_CFG,
-	SYS_SR_ETYPE_CFG,
-	SYS_VLAN_ETYPE_CFG,
-	SYS_PORT_MODE,
-	SYS_FRONT_PORT_MODE,
-	SYS_FRM_AGING,
-	SYS_STAT_CFG,
-	SYS_SW_STATUS,
-	SYS_MISC_CFG,
-	SYS_REW_MAC_HIGH_CFG,
-	SYS_REW_MAC_LOW_CFG,
-	SYS_TIMESTAMP_OFFSET,
-	SYS_CMID,
-	SYS_PAUSE_CFG,
-	SYS_PAUSE_TOT_CFG,
-	SYS_ATOP,
-	SYS_ATOP_TOT_CFG,
-	SYS_MAC_FC_CFG,
-	SYS_MMGT,
-	SYS_MMGT_FAST,
-	SYS_EVENTS_DIF,
-	SYS_EVENTS_CORE,
-	SYS_CNT,
-	SYS_PTP_STATUS,
-	SYS_PTP_TXSTAMP,
-	SYS_PTP_NXT,
-	SYS_PTP_CFG,
-	SYS_RAM_INIT,
-	SYS_CM_ADDR,
-	SYS_CM_DATA_WR,
-	SYS_CM_DATA_RD,
-	SYS_CM_OP,
-	SYS_CM_DATA,
-	S2_CORE_UPDATE_CTRL = S2 << TARGET_OFFSET,
-	S2_CORE_MV_CFG,
-	S2_CACHE_ENTRY_DAT,
-	S2_CACHE_MASK_DAT,
-	S2_CACHE_ACTION_DAT,
-	S2_CACHE_CNT_DAT,
-	S2_CACHE_TG_DAT,
-	PTP_PIN_CFG = PTP << TARGET_OFFSET,
-	PTP_PIN_TOD_SEC_MSB,
-	PTP_PIN_TOD_SEC_LSB,
-	PTP_PIN_TOD_NSEC,
-	PTP_CFG_MISC,
-	PTP_CLK_CFG_ADJ_CFG,
-	PTP_CLK_CFG_ADJ_FREQ,
-};
-
-enum ocelot_regfield {
-	ANA_ADVLEARN_VLAN_CHK,
-	ANA_ADVLEARN_LEARN_MIRROR,
-	ANA_ANEVENTS_FLOOD_DISCARD,
-	ANA_ANEVENTS_MSTI_DROP,
-	ANA_ANEVENTS_ACLKILL,
-	ANA_ANEVENTS_ACLUSED,
-	ANA_ANEVENTS_AUTOAGE,
-	ANA_ANEVENTS_VS2TTL1,
-	ANA_ANEVENTS_STORM_DROP,
-	ANA_ANEVENTS_LEARN_DROP,
-	ANA_ANEVENTS_AGED_ENTRY,
-	ANA_ANEVENTS_CPU_LEARN_FAILED,
-	ANA_ANEVENTS_AUTO_LEARN_FAILED,
-	ANA_ANEVENTS_LEARN_REMOVE,
-	ANA_ANEVENTS_AUTO_LEARNED,
-	ANA_ANEVENTS_AUTO_MOVED,
-	ANA_ANEVENTS_DROPPED,
-	ANA_ANEVENTS_CLASSIFIED_DROP,
-	ANA_ANEVENTS_CLASSIFIED_COPY,
-	ANA_ANEVENTS_VLAN_DISCARD,
-	ANA_ANEVENTS_FWD_DISCARD,
-	ANA_ANEVENTS_MULTICAST_FLOOD,
-	ANA_ANEVENTS_UNICAST_FLOOD,
-	ANA_ANEVENTS_DEST_KNOWN,
-	ANA_ANEVENTS_BUCKET3_MATCH,
-	ANA_ANEVENTS_BUCKET2_MATCH,
-	ANA_ANEVENTS_BUCKET1_MATCH,
-	ANA_ANEVENTS_BUCKET0_MATCH,
-	ANA_ANEVENTS_CPU_OPERATION,
-	ANA_ANEVENTS_DMAC_LOOKUP,
-	ANA_ANEVENTS_SMAC_LOOKUP,
-	ANA_ANEVENTS_SEQ_GEN_ERR_0,
-	ANA_ANEVENTS_SEQ_GEN_ERR_1,
-	ANA_TABLES_MACACCESS_B_DOM,
-	ANA_TABLES_MACTINDX_BUCKET,
-	ANA_TABLES_MACTINDX_M_INDEX,
-	QSYS_TIMED_FRAME_ENTRY_TFRM_VLD,
-	QSYS_TIMED_FRAME_ENTRY_TFRM_FP,
-	QSYS_TIMED_FRAME_ENTRY_TFRM_PORTNO,
-	QSYS_TIMED_FRAME_ENTRY_TFRM_TM_SEL,
-	QSYS_TIMED_FRAME_ENTRY_TFRM_TM_T,
-	SYS_RESET_CFG_CORE_ENA,
-	SYS_RESET_CFG_MEM_ENA,
-	SYS_RESET_CFG_MEM_INIT,
-	REGFIELD_MAX
-};
-
-enum ocelot_clk_pins {
-	ALT_PPS_PIN	= 1,
-	EXT_CLK_PIN,
-	ALT_LDST_PIN,
-	TOD_ACC_PIN
-};
-
 struct ocelot_multicast {
 	struct list_head list;
 	unsigned char addr[ETH_ALEN];
@@ -427,133 +60,40 @@ struct ocelot_multicast {
 	u16 ports;
 };
 
-struct ocelot_port;
-
-struct ocelot_stat_layout {
-	u32 offset;
-	char name[ETH_GSTRING_LEN];
-};
-
-struct ocelot {
-	struct device *dev;
-
-	struct regmap *targets[TARGET_MAX];
-	struct regmap_field *regfields[REGFIELD_MAX];
-	const u32 *const *map;
-	const struct ocelot_stat_layout *stats_layout;
-	unsigned int num_stats;
-
-	u8 base_mac[ETH_ALEN];
-
-	struct net_device *hw_bridge_dev;
-	u16 bridge_mask;
-	u16 bridge_fwd_mask;
-
-	struct workqueue_struct *ocelot_owq;
-
-	int shared_queue_sz;
-
-	u8 num_phys_ports;
-	u8 num_cpu_ports;
-	struct ocelot_port **ports;
-
-	u32 *lags;
-
-	/* Keep track of the vlan port masks */
-	u32 vlan_mask[VLAN_N_VID];
-
-	struct list_head multicast;
-
-	/* Workqueue to check statistics for overflow with its lock */
-	struct mutex stats_lock;
-	u64 *stats;
-	struct delayed_work stats_work;
-	struct workqueue_struct *stats_queue;
-
-	u8 ptp:1;
-	struct ptp_clock *ptp_clock;
-	struct ptp_clock_info ptp_info;
-	struct hwtstamp_config hwtstamp_config;
-	struct mutex ptp_lock; /* Protects the PTP interface state */
-	spinlock_t ptp_clock_lock; /* Protects the PTP clock */
-};
-
-struct ocelot_port {
+struct ocelot_port_private {
+	struct ocelot_port port;
 	struct net_device *dev;
-	struct ocelot *ocelot;
 	struct phy_device *phy;
-	void __iomem *regs;
 	u8 chip_port;
 
-	/* Ingress default VLAN (pvid) */
-	u16 pvid;
-
-	/* Egress default VLAN (vid) */
-	u16 vid;
-
 	u8 vlan_aware;
 
-	u64 *stats;
-
 	phy_interface_t phy_mode;
 	struct phy *serdes;
 
 	struct ocelot_port_tc tc;
-
-	u8 ptp_cmd;
-	struct list_head skbs;
-	u8 ts_id;
-};
-
-struct ocelot_skb {
-	struct list_head head;
-	struct sk_buff *skb;
-	u8 id;
 };
 
-u32 __ocelot_read_ix(struct ocelot *ocelot, u32 reg, u32 offset);
-#define ocelot_read_ix(ocelot, reg, gi, ri) __ocelot_read_ix(ocelot, reg, reg##_GSZ * (gi) + reg##_RSZ * (ri))
-#define ocelot_read_gix(ocelot, reg, gi) __ocelot_read_ix(ocelot, reg, reg##_GSZ * (gi))
-#define ocelot_read_rix(ocelot, reg, ri) __ocelot_read_ix(ocelot, reg, reg##_RSZ * (ri))
-#define ocelot_read(ocelot, reg) __ocelot_read_ix(ocelot, reg, 0)
-
-void __ocelot_write_ix(struct ocelot *ocelot, u32 val, u32 reg, u32 offset);
-#define ocelot_write_ix(ocelot, val, reg, gi, ri) __ocelot_write_ix(ocelot, val, reg, reg##_GSZ * (gi) + reg##_RSZ * (ri))
-#define ocelot_write_gix(ocelot, val, reg, gi) __ocelot_write_ix(ocelot, val, reg, reg##_GSZ * (gi))
-#define ocelot_write_rix(ocelot, val, reg, ri) __ocelot_write_ix(ocelot, val, reg, reg##_RSZ * (ri))
-#define ocelot_write(ocelot, val, reg) __ocelot_write_ix(ocelot, val, reg, 0)
-
-void __ocelot_rmw_ix(struct ocelot *ocelot, u32 val, u32 mask, u32 reg,
-		     u32 offset);
-#define ocelot_rmw_ix(ocelot, val, m, reg, gi, ri) __ocelot_rmw_ix(ocelot, val, m, reg, reg##_GSZ * (gi) + reg##_RSZ * (ri))
-#define ocelot_rmw_gix(ocelot, val, m, reg, gi) __ocelot_rmw_ix(ocelot, val, m, reg, reg##_GSZ * (gi))
-#define ocelot_rmw_rix(ocelot, val, m, reg, ri) __ocelot_rmw_ix(ocelot, val, m, reg, reg##_RSZ * (ri))
-#define ocelot_rmw(ocelot, val, m, reg) __ocelot_rmw_ix(ocelot, val, m, reg, 0)
-
 u32 ocelot_port_readl(struct ocelot_port *port, u32 reg);
 void ocelot_port_writel(struct ocelot_port *port, u32 val, u32 reg);
 
-int ocelot_regfields_init(struct ocelot *ocelot,
-			  const struct reg_field *const regfields);
-struct regmap *ocelot_io_platform_init(struct ocelot *ocelot,
-				       struct platform_device *pdev,
-				       const char *name);
-
 #define ocelot_field_write(ocelot, reg, val) regmap_field_write((ocelot)->regfields[(reg)], (val))
 #define ocelot_field_read(ocelot, reg, val) regmap_field_read((ocelot)->regfields[(reg)], (val))
 
-int ocelot_init(struct ocelot *ocelot);
-void ocelot_deinit(struct ocelot *ocelot);
-int ocelot_chip_init(struct ocelot *ocelot);
+int ocelot_chip_init(struct ocelot *ocelot, const struct ocelot_ops *ops);
 int ocelot_probe_port(struct ocelot *ocelot, u8 port,
 		      void __iomem *regs,
 		      struct phy_device *phy);
 
+void ocelot_set_cpu_port(struct ocelot *ocelot, int cpu,
+			 enum ocelot_tag_prefix injection,
+			 enum ocelot_tag_prefix extraction);
+
 extern struct notifier_block ocelot_netdevice_nb;
 extern struct notifier_block ocelot_switchdev_nb;
 extern struct notifier_block ocelot_switchdev_blocking_nb;
 
-int ocelot_ptp_gettime64(struct ptp_clock_info *ptp, struct timespec64 *ts);
-void ocelot_get_hwtimestamp(struct ocelot *ocelot, struct timespec64 *ts);
+#define ocelot_field_write(ocelot, reg, val) regmap_field_write((ocelot)->regfields[(reg)], (val))
+#define ocelot_field_read(ocelot, reg, val) regmap_field_read((ocelot)->regfields[(reg)], (val))
 
 #endif
diff --git a/drivers/net/ethernet/mscc/ocelot_ace.h b/drivers/net/ethernet/mscc/ocelot_ace.h
index e98944c87259..c08e3e8482e7 100644
--- a/drivers/net/ethernet/mscc/ocelot_ace.h
+++ b/drivers/net/ethernet/mscc/ocelot_ace.h
@@ -224,9 +224,9 @@ int ocelot_ace_rule_stats_update(struct ocelot_ace_rule *rule);
 int ocelot_ace_init(struct ocelot *ocelot);
 void ocelot_ace_deinit(void);
 
-int ocelot_setup_tc_block_flower_bind(struct ocelot_port *port,
+int ocelot_setup_tc_block_flower_bind(struct ocelot_port_private *priv,
 				      struct flow_block_offload *f);
-void ocelot_setup_tc_block_flower_unbind(struct ocelot_port *port,
+void ocelot_setup_tc_block_flower_unbind(struct ocelot_port_private *priv,
 					 struct flow_block_offload *f);
 
 #endif /* _MSCC_OCELOT_ACE_H_ */
diff --git a/drivers/net/ethernet/mscc/ocelot_board.c b/drivers/net/ethernet/mscc/ocelot_board.c
index aac115136720..2da8eee27e98 100644
--- a/drivers/net/ethernet/mscc/ocelot_board.c
+++ b/drivers/net/ethernet/mscc/ocelot_board.c
@@ -95,6 +95,8 @@ static irqreturn_t ocelot_xtr_irq_handler(int irq, void *arg)
 
 	do {
 		struct skb_shared_hwtstamps *shhwtstamps;
+		struct ocelot_port_private *priv;
+		struct ocelot_port *ocelot_port;
 		u64 tod_in_ns, full_ts_in_ns;
 		struct frame_info info = {};
 		struct net_device *dev;
@@ -103,7 +105,7 @@ static irqreturn_t ocelot_xtr_irq_handler(int irq, void *arg)
 		int sz, len, buf_len;
 		struct sk_buff *skb;
 
-		for (i = 0; i < IFH_LEN; i++) {
+		for (i = 0; i < OCELOT_TAG_LEN / 4; i++) {
 			err = ocelot_rx_frame_word(ocelot, grp, true, &ifh[i]);
 			if (err != 4)
 				break;
@@ -114,7 +116,10 @@ static irqreturn_t ocelot_xtr_irq_handler(int irq, void *arg)
 
 		ocelot_parse_ifh(ifh, &info);
 
-		dev = ocelot->ports[info.port]->dev;
+		ocelot_port = ocelot->ports[info.port];
+		priv = container_of(ocelot_port, struct ocelot_port_private,
+				    port);
+		dev = priv->dev;
 
 		skb = netdev_alloc_skb(dev, info.len);
 
@@ -185,69 +190,69 @@ static irqreturn_t ocelot_xtr_irq_handler(int irq, void *arg)
 
 static irqreturn_t ocelot_ptp_rdy_irq_handler(int irq, void *arg)
 {
-	int budget = OCELOT_PTP_QUEUE_SZ;
 	struct ocelot *ocelot = arg;
 
-	while (budget--) {
-		struct skb_shared_hwtstamps shhwtstamps;
-		struct list_head *pos, *tmp;
-		struct sk_buff *skb = NULL;
-		struct ocelot_skb *entry;
-		struct ocelot_port *port;
-		struct timespec64 ts;
-		u32 val, id, txport;
+	ocelot_get_txtstamp(ocelot);
 
-		val = ocelot_read(ocelot, SYS_PTP_STATUS);
+	return IRQ_HANDLED;
+}
 
-		/* Check if a timestamp can be retrieved */
-		if (!(val & SYS_PTP_STATUS_PTP_MESS_VLD))
-			break;
+static const struct of_device_id mscc_ocelot_match[] = {
+	{ .compatible = "mscc,vsc7514-switch" },
+	{ }
+};
+MODULE_DEVICE_TABLE(of, mscc_ocelot_match);
 
-		WARN_ON(val & SYS_PTP_STATUS_PTP_OVFL);
+static void ocelot_port_pcs_init(struct ocelot *ocelot, int port)
+{
+	struct ocelot_port *ocelot_port = ocelot->ports[port];
 
-		/* Retrieve the ts ID and Tx port */
-		id = SYS_PTP_STATUS_PTP_MESS_ID_X(val);
-		txport = SYS_PTP_STATUS_PTP_MESS_TXPORT_X(val);
+	/* Disable HDX fast control */
+	ocelot_port_writel(ocelot_port, DEV_PORT_MISC_HDX_FAST_DIS,
+			   DEV_PORT_MISC);
 
-		/* Retrieve its associated skb */
-		port = ocelot->ports[txport];
+	/* SGMII only for now */
+	ocelot_port_writel(ocelot_port, PCS1G_MODE_CFG_SGMII_MODE_ENA,
+			   PCS1G_MODE_CFG);
+	ocelot_port_writel(ocelot_port, PCS1G_SD_CFG_SD_SEL, PCS1G_SD_CFG);
 
-		list_for_each_safe(pos, tmp, &port->skbs) {
-			entry = list_entry(pos, struct ocelot_skb, head);
-			if (entry->id != id)
-				continue;
+	/* Enable PCS */
+	ocelot_port_writel(ocelot_port, PCS1G_CFG_PCS_ENA, PCS1G_CFG);
 
-			skb = entry->skb;
+	/* No aneg on SGMII */
+	ocelot_port_writel(ocelot_port, 0, PCS1G_ANEG_CFG);
 
-			list_del(pos);
-			kfree(entry);
-		}
+	/* No loopback */
+	ocelot_port_writel(ocelot_port, 0, PCS1G_LB_CFG);
+}
 
-		/* Next ts */
-		ocelot_write(ocelot, SYS_PTP_NXT_PTP_NXT, SYS_PTP_NXT);
+static int ocelot_reset(struct ocelot *ocelot)
+{
+	int retries = 100;
+	u32 val;
 
-		if (unlikely(!skb))
-			continue;
+	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_MEM_INIT], 1);
+	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_MEM_ENA], 1);
 
-		/* Get the h/w timestamp */
-		ocelot_get_hwtimestamp(ocelot, &ts);
+	do {
+		msleep(1);
+		regmap_field_read(ocelot->regfields[SYS_RESET_CFG_MEM_INIT],
+				  &val);
+	} while (val && --retries);
 
-		/* Set the timestamp into the skb */
-		memset(&shhwtstamps, 0, sizeof(shhwtstamps));
-		shhwtstamps.hwtstamp = ktime_set(ts.tv_sec, ts.tv_nsec);
-		skb_tstamp_tx(skb, &shhwtstamps);
+	if (!retries)
+		return -ETIMEDOUT;
 
-		dev_kfree_skb_any(skb);
-	}
+	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_MEM_ENA], 1);
+	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_CORE_ENA], 1);
 
-	return IRQ_HANDLED;
+	return 0;
 }
 
-static const struct of_device_id mscc_ocelot_match[] = {
-	{ .compatible = "mscc,vsc7514-switch" },
-	{ }
+static const struct ocelot_ops ocelot_ops = {
+	.pcs_init		= ocelot_port_pcs_init,
+	.reset			= ocelot_reset,
 };
-MODULE_DEVICE_TABLE(of, mscc_ocelot_match);
 
 static int mscc_ocelot_probe(struct platform_device *pdev)
 {
@@ -257,13 +262,12 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 	struct ocelot *ocelot;
 	struct regmap *hsio;
 	unsigned int i;
-	u32 val;
 
 	struct {
 		enum ocelot_target id;
 		char *name;
 		u8 optional:1;
-	} res[] = {
+	} io_target[] = {
 		{ SYS, "sys" },
 		{ REW, "rew" },
 		{ QSYS, "qsys" },
@@ -283,20 +287,23 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, ocelot);
 	ocelot->dev = &pdev->dev;
 
-	for (i = 0; i < ARRAY_SIZE(res); i++) {
+	for (i = 0; i < ARRAY_SIZE(io_target); i++) {
 		struct regmap *target;
+		struct resource *res;
+
+		res = platform_get_resource_byname(pdev, IORESOURCE_MEM,
+						   io_target[i].name);
 
-		target = ocelot_io_platform_init(ocelot, pdev, res[i].name);
+		target = ocelot_regmap_init(ocelot, res);
 		if (IS_ERR(target)) {
-			if (res[i].optional) {
-				ocelot->targets[res[i].id] = NULL;
+			if (io_target[i].optional) {
+				ocelot->targets[io_target[i].id] = NULL;
 				continue;
 			}
-
 			return PTR_ERR(target);
 		}
 
-		ocelot->targets[res[i].id] = target;
+		ocelot->targets[io_target[i].id] = target;
 	}
 
 	hsio = syscon_regmap_lookup_by_compatible("mscc,ocelot-hsio");
@@ -307,7 +314,7 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 
 	ocelot->targets[HSIO] = hsio;
 
-	err = ocelot_chip_init(ocelot);
+	err = ocelot_chip_init(ocelot, &ocelot_ops);
 	if (err)
 		return err;
 
@@ -334,18 +341,6 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 		ocelot->ptp = 1;
 	}
 
-	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_MEM_INIT], 1);
-	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_MEM_ENA], 1);
-
-	do {
-		msleep(1);
-		regmap_field_read(ocelot->regfields[SYS_RESET_CFG_MEM_INIT],
-				  &val);
-	} while (val);
-
-	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_MEM_ENA], 1);
-	regmap_field_write(ocelot->regfields[SYS_RESET_CFG_CORE_ENA], 1);
-
 	ocelot->num_cpu_ports = 1; /* 1 port on the switch, two groups */
 
 	ports = of_get_child_by_name(np, "ethernet-ports");
@@ -359,17 +354,20 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 	ocelot->ports = devm_kcalloc(&pdev->dev, ocelot->num_phys_ports,
 				     sizeof(struct ocelot_port *), GFP_KERNEL);
 
-	INIT_LIST_HEAD(&ocelot->multicast);
 	ocelot_init(ocelot);
+	ocelot_set_cpu_port(ocelot, ocelot->num_phys_ports,
+			    OCELOT_TAG_PREFIX_NONE, OCELOT_TAG_PREFIX_NONE);
 
 	for_each_available_child_of_node(ports, portnp) {
+		struct ocelot_port_private *priv;
+		struct ocelot_port *ocelot_port;
 		struct device_node *phy_node;
+		phy_interface_t phy_mode;
 		struct phy_device *phy;
 		struct resource *res;
 		struct phy *serdes;
 		void __iomem *regs;
 		char res_name[8];
-		int phy_mode;
 		u32 port;
 
 		if (of_property_read_u32(portnp, "reg", &port))
@@ -398,13 +396,15 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 			goto out_put_ports;
 		}
 
-		phy_mode = of_get_phy_mode(portnp);
-		if (phy_mode < 0)
-			ocelot->ports[port]->phy_mode = PHY_INTERFACE_MODE_NA;
-		else
-			ocelot->ports[port]->phy_mode = phy_mode;
+		ocelot_port = ocelot->ports[port];
+		priv = container_of(ocelot_port, struct ocelot_port_private,
+				    port);
+
+		of_get_phy_mode(portnp, &phy_mode);
+
+		priv->phy_mode = phy_mode;
 
-		switch (ocelot->ports[port]->phy_mode) {
+		switch (priv->phy_mode) {
 		case PHY_INTERFACE_MODE_NA:
 			continue;
 		case PHY_INTERFACE_MODE_SGMII:
@@ -413,7 +413,7 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 			/* Ensure clock signals and speed is set on all
 			 * QSGMII links
 			 */
-			ocelot_port_writel(ocelot->ports[port],
+			ocelot_port_writel(ocelot_port,
 					   DEV_CLOCK_CFG_LINK_SPEED
 					   (OCELOT_SPEED_1000),
 					   DEV_CLOCK_CFG);
@@ -441,7 +441,7 @@ static int mscc_ocelot_probe(struct platform_device *pdev)
 			goto out_put_ports;
 		}
 
-		ocelot->ports[port]->serdes = serdes;
+		priv->serdes = serdes;
 	}
 
 	register_netdevice_notifier(&ocelot_netdevice_nb);
diff --git a/drivers/net/ethernet/mscc/ocelot_flower.c b/drivers/net/ethernet/mscc/ocelot_flower.c
index b894bc0c9c16..3d65b99b9734 100644
--- a/drivers/net/ethernet/mscc/ocelot_flower.c
+++ b/drivers/net/ethernet/mscc/ocelot_flower.c
@@ -10,7 +10,7 @@
 
 struct ocelot_port_block {
 	struct ocelot_acl_block *block;
-	struct ocelot_port *port;
+	struct ocelot_port_private *priv;
 };
 
 static int ocelot_flower_parse_action(struct flow_cls_offload *f,
@@ -177,8 +177,8 @@ struct ocelot_ace_rule *ocelot_ace_rule_create(struct flow_cls_offload *f,
 	if (!rule)
 		return NULL;
 
-	rule->port = block->port;
-	rule->chip_port = block->port->chip_port;
+	rule->port = &block->priv->port;
+	rule->chip_port = block->priv->chip_port;
 	return rule;
 }
 
@@ -202,7 +202,7 @@ static int ocelot_flower_replace(struct flow_cls_offload *f,
 	if (ret)
 		return ret;
 
-	port_block->port->tc.offload_cnt++;
+	port_block->priv->tc.offload_cnt++;
 	return 0;
 }
 
@@ -213,14 +213,14 @@ static int ocelot_flower_destroy(struct flow_cls_offload *f,
 	int ret;
 
 	rule.prio = f->common.prio;
-	rule.port = port_block->port;
+	rule.port = &port_block->priv->port;
 	rule.id = f->cookie;
 
 	ret = ocelot_ace_rule_offload_del(&rule);
 	if (ret)
 		return ret;
 
-	port_block->port->tc.offload_cnt--;
+	port_block->priv->tc.offload_cnt--;
 	return 0;
 }
 
@@ -231,7 +231,7 @@ static int ocelot_flower_stats_update(struct flow_cls_offload *f,
 	int ret;
 
 	rule.prio = f->common.prio;
-	rule.port = port_block->port;
+	rule.port = &port_block->priv->port;
 	rule.id = f->cookie;
 	ret = ocelot_ace_rule_stats_update(&rule);
 	if (ret)
@@ -261,7 +261,7 @@ static int ocelot_setup_tc_block_cb_flower(enum tc_setup_type type,
 {
 	struct ocelot_port_block *port_block = cb_priv;
 
-	if (!tc_cls_can_offload_and_chain0(port_block->port->dev, type_data))
+	if (!tc_cls_can_offload_and_chain0(port_block->priv->dev, type_data))
 		return -EOPNOTSUPP;
 
 	switch (type) {
@@ -275,7 +275,7 @@ static int ocelot_setup_tc_block_cb_flower(enum tc_setup_type type,
 }
 
 static struct ocelot_port_block*
-ocelot_port_block_create(struct ocelot_port *port)
+ocelot_port_block_create(struct ocelot_port_private *priv)
 {
 	struct ocelot_port_block *port_block;
 
@@ -283,7 +283,7 @@ ocelot_port_block_create(struct ocelot_port *port)
 	if (!port_block)
 		return NULL;
 
-	port_block->port = port;
+	port_block->priv = priv;
 
 	return port_block;
 }
@@ -300,7 +300,7 @@ static void ocelot_tc_block_unbind(void *cb_priv)
 	ocelot_port_block_destroy(port_block);
 }
 
-int ocelot_setup_tc_block_flower_bind(struct ocelot_port *port,
+int ocelot_setup_tc_block_flower_bind(struct ocelot_port_private *priv,
 				      struct flow_block_offload *f)
 {
 	struct ocelot_port_block *port_block;
@@ -311,14 +311,14 @@ int ocelot_setup_tc_block_flower_bind(struct ocelot_port *port,
 		return -EOPNOTSUPP;
 
 	block_cb = flow_block_cb_lookup(f->block,
-					ocelot_setup_tc_block_cb_flower, port);
+					ocelot_setup_tc_block_cb_flower, priv);
 	if (!block_cb) {
-		port_block = ocelot_port_block_create(port);
+		port_block = ocelot_port_block_create(priv);
 		if (!port_block)
 			return -ENOMEM;
 
 		block_cb = flow_block_cb_alloc(ocelot_setup_tc_block_cb_flower,
-					       port, port_block,
+					       priv, port_block,
 					       ocelot_tc_block_unbind);
 		if (IS_ERR(block_cb)) {
 			ret = PTR_ERR(block_cb);
@@ -339,13 +339,13 @@ err_cb_register:
 	return ret;
 }
 
-void ocelot_setup_tc_block_flower_unbind(struct ocelot_port *port,
+void ocelot_setup_tc_block_flower_unbind(struct ocelot_port_private *priv,
 					 struct flow_block_offload *f)
 {
 	struct flow_block_cb *block_cb;
 
 	block_cb = flow_block_cb_lookup(f->block,
-					ocelot_setup_tc_block_cb_flower, port);
+					ocelot_setup_tc_block_cb_flower, priv);
 	if (!block_cb)
 		return;
 
diff --git a/drivers/net/ethernet/mscc/ocelot_io.c b/drivers/net/ethernet/mscc/ocelot_io.c
index c6db8ad31fdf..b229b1cb68ef 100644
--- a/drivers/net/ethernet/mscc/ocelot_io.c
+++ b/drivers/net/ethernet/mscc/ocelot_io.c
@@ -97,20 +97,16 @@ static struct regmap_config ocelot_regmap_config = {
 	.reg_stride	= 4,
 };
 
-struct regmap *ocelot_io_platform_init(struct ocelot *ocelot,
-				       struct platform_device *pdev,
-				       const char *name)
+struct regmap *ocelot_regmap_init(struct ocelot *ocelot, struct resource *res)
 {
-	struct resource *res;
 	void __iomem *regs;
 
-	res = platform_get_resource_byname(pdev, IORESOURCE_MEM, name);
 	regs = devm_ioremap_resource(ocelot->dev, res);
 	if (IS_ERR(regs))
 		return ERR_CAST(regs);
 
-	ocelot_regmap_config.name = name;
-	return devm_regmap_init_mmio(ocelot->dev, regs,
-				     &ocelot_regmap_config);
+	ocelot_regmap_config.name = res->name;
+
+	return devm_regmap_init_mmio(ocelot->dev, regs, &ocelot_regmap_config);
 }
-EXPORT_SYMBOL(ocelot_io_platform_init);
+EXPORT_SYMBOL(ocelot_regmap_init);
diff --git a/drivers/net/ethernet/mscc/ocelot_police.c b/drivers/net/ethernet/mscc/ocelot_police.c
index 701e82dd749a..faddce43f2e3 100644
--- a/drivers/net/ethernet/mscc/ocelot_police.c
+++ b/drivers/net/ethernet/mscc/ocelot_police.c
@@ -40,13 +40,12 @@ struct qos_policer_conf {
 	u8   ipg; /* Size of IPG when MSCC_QOS_RATE_MODE_LINE is chosen */
 };
 
-static int qos_policer_conf_set(struct ocelot_port *port, u32 pol_ix,
+static int qos_policer_conf_set(struct ocelot *ocelot, int port, u32 pol_ix,
 				struct qos_policer_conf *conf)
 {
 	u32 cf = 0, cir_ena = 0, frm_mode = POL_MODE_LINERATE;
 	u32 cir = 0, cbs = 0, pir = 0, pbs = 0;
 	bool cir_discard = 0, pir_discard = 0;
-	struct ocelot *ocelot = port->ocelot;
 	u32 pbs_max = 0, cbs_max = 0;
 	u8 ipg = 20;
 	u32 value;
@@ -123,22 +122,26 @@ static int qos_policer_conf_set(struct ocelot_port *port, u32 pol_ix,
 
 	/* Check limits */
 	if (pir > GENMASK(15, 0)) {
-		netdev_err(port->dev, "Invalid pir\n");
+		dev_err(ocelot->dev, "Invalid pir for port %d: %u (max %lu)\n",
+			port, pir, GENMASK(15, 0));
 		return -EINVAL;
 	}
 
 	if (cir > GENMASK(15, 0)) {
-		netdev_err(port->dev, "Invalid cir\n");
+		dev_err(ocelot->dev, "Invalid cir for port %d: %u (max %lu)\n",
+			port, cir, GENMASK(15, 0));
 		return -EINVAL;
 	}
 
 	if (pbs > pbs_max) {
-		netdev_err(port->dev, "Invalid pbs\n");
+		dev_err(ocelot->dev, "Invalid pbs for port %d: %u (max %u)\n",
+			port, pbs, pbs_max);
 		return -EINVAL;
 	}
 
 	if (cbs > cbs_max) {
-		netdev_err(port->dev, "Invalid cbs\n");
+		dev_err(ocelot->dev, "Invalid cbs for port %d: %u (max %u)\n",
+			port, cbs, cbs_max);
 		return -EINVAL;
 	}
 
@@ -171,10 +174,9 @@ static int qos_policer_conf_set(struct ocelot_port *port, u32 pol_ix,
 	return 0;
 }
 
-int ocelot_port_policer_add(struct ocelot_port *port,
+int ocelot_port_policer_add(struct ocelot *ocelot, int port,
 			    struct ocelot_policer *pol)
 {
-	struct ocelot *ocelot = port->ocelot;
 	struct qos_policer_conf pp = { 0 };
 	int err;
 
@@ -185,11 +187,10 @@ int ocelot_port_policer_add(struct ocelot_port *port,
 	pp.pir = pol->rate;
 	pp.pbs = pol->burst;
 
-	netdev_dbg(port->dev,
-		   "%s: port %u pir %u kbps, pbs %u bytes\n",
-		   __func__, port->chip_port, pp.pir, pp.pbs);
+	dev_dbg(ocelot->dev, "%s: port %u pir %u kbps, pbs %u bytes\n",
+		__func__, port, pp.pir, pp.pbs);
 
-	err = qos_policer_conf_set(port, POL_IX_PORT + port->chip_port, &pp);
+	err = qos_policer_conf_set(ocelot, port, POL_IX_PORT + port, &pp);
 	if (err)
 		return err;
 
@@ -198,22 +199,21 @@ int ocelot_port_policer_add(struct ocelot_port *port,
 		       ANA_PORT_POL_CFG_POL_ORDER(POL_ORDER),
 		       ANA_PORT_POL_CFG_PORT_POL_ENA |
 		       ANA_PORT_POL_CFG_POL_ORDER_M,
-		       ANA_PORT_POL_CFG, port->chip_port);
+		       ANA_PORT_POL_CFG, port);
 
 	return 0;
 }
 
-int ocelot_port_policer_del(struct ocelot_port *port)
+int ocelot_port_policer_del(struct ocelot *ocelot, int port)
 {
-	struct ocelot *ocelot = port->ocelot;
 	struct qos_policer_conf pp = { 0 };
 	int err;
 
-	netdev_dbg(port->dev, "%s: port %u\n", __func__, port->chip_port);
+	dev_dbg(ocelot->dev, "%s: port %u\n", __func__, port);
 
 	pp.mode = MSCC_QOS_RATE_MODE_DISABLED;
 
-	err = qos_policer_conf_set(port, POL_IX_PORT + port->chip_port, &pp);
+	err = qos_policer_conf_set(ocelot, port, POL_IX_PORT + port, &pp);
 	if (err)
 		return err;
 
@@ -221,7 +221,7 @@ int ocelot_port_policer_del(struct ocelot_port *port)
 		       ANA_PORT_POL_CFG_POL_ORDER(POL_ORDER),
 		       ANA_PORT_POL_CFG_PORT_POL_ENA |
 		       ANA_PORT_POL_CFG_POL_ORDER_M,
-		       ANA_PORT_POL_CFG, port->chip_port);
+		       ANA_PORT_POL_CFG, port);
 
 	return 0;
 }
diff --git a/drivers/net/ethernet/mscc/ocelot_police.h b/drivers/net/ethernet/mscc/ocelot_police.h
index d1137f79efda..ae9509229463 100644
--- a/drivers/net/ethernet/mscc/ocelot_police.h
+++ b/drivers/net/ethernet/mscc/ocelot_police.h
@@ -14,9 +14,9 @@ struct ocelot_policer {
 	u32 burst; /* bytes */
 };
 
-int ocelot_port_policer_add(struct ocelot_port *port,
+int ocelot_port_policer_add(struct ocelot *ocelot, int port,
 			    struct ocelot_policer *pol);
 
-int ocelot_port_policer_del(struct ocelot_port *port);
+int ocelot_port_policer_del(struct ocelot *ocelot, int port);
 
 #endif /* _MSCC_OCELOT_POLICE_H_ */
diff --git a/drivers/net/ethernet/mscc/ocelot_regs.c b/drivers/net/ethernet/mscc/ocelot_regs.c
index e59977d20400..b88b5899b227 100644
--- a/drivers/net/ethernet/mscc/ocelot_regs.c
+++ b/drivers/net/ethernet/mscc/ocelot_regs.c
@@ -423,7 +423,7 @@ static void ocelot_pll5_init(struct ocelot *ocelot)
 		     HSIO_PLL5G_CFG2_AMPC_SEL(0x10));
 }
 
-int ocelot_chip_init(struct ocelot *ocelot)
+int ocelot_chip_init(struct ocelot *ocelot, const struct ocelot_ops *ops)
 {
 	int ret;
 
@@ -431,6 +431,7 @@ int ocelot_chip_init(struct ocelot *ocelot)
 	ocelot->stats_layout = ocelot_stats_layout;
 	ocelot->num_stats = ARRAY_SIZE(ocelot_stats_layout);
 	ocelot->shared_queue_sz = 224 * 1024;
+	ocelot->ops = ops;
 
 	ret = ocelot_regfields_init(ocelot, ocelot_regfields);
 	if (ret)
diff --git a/drivers/net/ethernet/mscc/ocelot_sys.h b/drivers/net/ethernet/mscc/ocelot_sys.h
deleted file mode 100644
index 16f91e172bcb..000000000000
--- a/drivers/net/ethernet/mscc/ocelot_sys.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
-/*
- * Microsemi Ocelot Switch driver
- *
- * Copyright (c) 2017 Microsemi Corporation
- */
-
-#ifndef _MSCC_OCELOT_SYS_H_
-#define _MSCC_OCELOT_SYS_H_
-
-#define SYS_COUNT_RX_OCTETS_RSZ                           0x4
-
-#define SYS_COUNT_TX_OCTETS_RSZ                           0x4
-
-#define SYS_PORT_MODE_RSZ                                 0x4
-
-#define SYS_PORT_MODE_DATA_WO_TS(x)                       (((x) << 5) & GENMASK(6, 5))
-#define SYS_PORT_MODE_DATA_WO_TS_M                        GENMASK(6, 5)
-#define SYS_PORT_MODE_DATA_WO_TS_X(x)                     (((x) & GENMASK(6, 5)) >> 5)
-#define SYS_PORT_MODE_INCL_INJ_HDR(x)                     (((x) << 3) & GENMASK(4, 3))
-#define SYS_PORT_MODE_INCL_INJ_HDR_M                      GENMASK(4, 3)
-#define SYS_PORT_MODE_INCL_INJ_HDR_X(x)                   (((x) & GENMASK(4, 3)) >> 3)
-#define SYS_PORT_MODE_INCL_XTR_HDR(x)                     (((x) << 1) & GENMASK(2, 1))
-#define SYS_PORT_MODE_INCL_XTR_HDR_M                      GENMASK(2, 1)
-#define SYS_PORT_MODE_INCL_XTR_HDR_X(x)                   (((x) & GENMASK(2, 1)) >> 1)
-#define SYS_PORT_MODE_INJ_HDR_ERR                         BIT(0)
-
-#define SYS_FRONT_PORT_MODE_RSZ                           0x4
-
-#define SYS_FRONT_PORT_MODE_HDX_MODE                      BIT(0)
-
-#define SYS_FRM_AGING_AGE_TX_ENA                          BIT(20)
-#define SYS_FRM_AGING_MAX_AGE(x)                          ((x) & GENMASK(19, 0))
-#define SYS_FRM_AGING_MAX_AGE_M                           GENMASK(19, 0)
-
-#define SYS_STAT_CFG_STAT_CLEAR_SHOT(x)                   (((x) << 10) & GENMASK(16, 10))
-#define SYS_STAT_CFG_STAT_CLEAR_SHOT_M                    GENMASK(16, 10)
-#define SYS_STAT_CFG_STAT_CLEAR_SHOT_X(x)                 (((x) & GENMASK(16, 10)) >> 10)
-#define SYS_STAT_CFG_STAT_VIEW(x)                         ((x) & GENMASK(9, 0))
-#define SYS_STAT_CFG_STAT_VIEW_M                          GENMASK(9, 0)
-
-#define SYS_SW_STATUS_RSZ                                 0x4
-
-#define SYS_SW_STATUS_PORT_RX_PAUSED                      BIT(0)
-
-#define SYS_MISC_CFG_PTP_RSRV_CLR                         BIT(1)
-#define SYS_MISC_CFG_PTP_DIS_NEG_RO                       BIT(0)
-
-#define SYS_REW_MAC_HIGH_CFG_RSZ                          0x4
-
-#define SYS_REW_MAC_LOW_CFG_RSZ                           0x4
-
-#define SYS_TIMESTAMP_OFFSET_ETH_TYPE_CFG(x)              (((x) << 6) & GENMASK(21, 6))
-#define SYS_TIMESTAMP_OFFSET_ETH_TYPE_CFG_M               GENMASK(21, 6)
-#define SYS_TIMESTAMP_OFFSET_ETH_TYPE_CFG_X(x)            (((x) & GENMASK(21, 6)) >> 6)
-#define SYS_TIMESTAMP_OFFSET_TIMESTAMP_OFFSET(x)          ((x) & GENMASK(5, 0))
-#define SYS_TIMESTAMP_OFFSET_TIMESTAMP_OFFSET_M           GENMASK(5, 0)
-
-#define SYS_PAUSE_CFG_RSZ                                 0x4
-
-#define SYS_PAUSE_CFG_PAUSE_START(x)                      (((x) << 10) & GENMASK(18, 10))
-#define SYS_PAUSE_CFG_PAUSE_START_M                       GENMASK(18, 10)
-#define SYS_PAUSE_CFG_PAUSE_START_X(x)                    (((x) & GENMASK(18, 10)) >> 10)
-#define SYS_PAUSE_CFG_PAUSE_STOP(x)                       (((x) << 1) & GENMASK(9, 1))
-#define SYS_PAUSE_CFG_PAUSE_STOP_M                        GENMASK(9, 1)
-#define SYS_PAUSE_CFG_PAUSE_STOP_X(x)                     (((x) & GENMASK(9, 1)) >> 1)
-#define SYS_PAUSE_CFG_PAUSE_ENA                           BIT(0)
-
-#define SYS_PAUSE_TOT_CFG_PAUSE_TOT_START(x)              (((x) << 9) & GENMASK(17, 9))
-#define SYS_PAUSE_TOT_CFG_PAUSE_TOT_START_M               GENMASK(17, 9)
-#define SYS_PAUSE_TOT_CFG_PAUSE_TOT_START_X(x)            (((x) & GENMASK(17, 9)) >> 9)
-#define SYS_PAUSE_TOT_CFG_PAUSE_TOT_STOP(x)               ((x) & GENMASK(8, 0))
-#define SYS_PAUSE_TOT_CFG_PAUSE_TOT_STOP_M                GENMASK(8, 0)
-
-#define SYS_ATOP_RSZ                                      0x4
-
-#define SYS_MAC_FC_CFG_RSZ                                0x4
-
-#define SYS_MAC_FC_CFG_FC_LINK_SPEED(x)                   (((x) << 26) & GENMASK(27, 26))
-#define SYS_MAC_FC_CFG_FC_LINK_SPEED_M                    GENMASK(27, 26)
-#define SYS_MAC_FC_CFG_FC_LINK_SPEED_X(x)                 (((x) & GENMASK(27, 26)) >> 26)
-#define SYS_MAC_FC_CFG_FC_LATENCY_CFG(x)                  (((x) << 20) & GENMASK(25, 20))
-#define SYS_MAC_FC_CFG_FC_LATENCY_CFG_M                   GENMASK(25, 20)
-#define SYS_MAC_FC_CFG_FC_LATENCY_CFG_X(x)                (((x) & GENMASK(25, 20)) >> 20)
-#define SYS_MAC_FC_CFG_ZERO_PAUSE_ENA                     BIT(18)
-#define SYS_MAC_FC_CFG_TX_FC_ENA                          BIT(17)
-#define SYS_MAC_FC_CFG_RX_FC_ENA                          BIT(16)
-#define SYS_MAC_FC_CFG_PAUSE_VAL_CFG(x)                   ((x) & GENMASK(15, 0))
-#define SYS_MAC_FC_CFG_PAUSE_VAL_CFG_M                    GENMASK(15, 0)
-
-#define SYS_MMGT_RELCNT(x)                                (((x) << 16) & GENMASK(31, 16))
-#define SYS_MMGT_RELCNT_M                                 GENMASK(31, 16)
-#define SYS_MMGT_RELCNT_X(x)                              (((x) & GENMASK(31, 16)) >> 16)
-#define SYS_MMGT_FREECNT(x)                               ((x) & GENMASK(15, 0))
-#define SYS_MMGT_FREECNT_M                                GENMASK(15, 0)
-
-#define SYS_MMGT_FAST_FREEVLD(x)                          (((x) << 4) & GENMASK(7, 4))
-#define SYS_MMGT_FAST_FREEVLD_M                           GENMASK(7, 4)
-#define SYS_MMGT_FAST_FREEVLD_X(x)                        (((x) & GENMASK(7, 4)) >> 4)
-#define SYS_MMGT_FAST_RELVLD(x)                           ((x) & GENMASK(3, 0))
-#define SYS_MMGT_FAST_RELVLD_M                            GENMASK(3, 0)
-
-#define SYS_EVENTS_DIF_RSZ                                0x4
-
-#define SYS_EVENTS_DIF_EV_DRX(x)                          (((x) << 6) & GENMASK(8, 6))
-#define SYS_EVENTS_DIF_EV_DRX_M                           GENMASK(8, 6)
-#define SYS_EVENTS_DIF_EV_DRX_X(x)                        (((x) & GENMASK(8, 6)) >> 6)
-#define SYS_EVENTS_DIF_EV_DTX(x)                          ((x) & GENMASK(5, 0))
-#define SYS_EVENTS_DIF_EV_DTX_M                           GENMASK(5, 0)
-
-#define SYS_EVENTS_CORE_EV_FWR                            BIT(2)
-#define SYS_EVENTS_CORE_EV_ANA(x)                         ((x) & GENMASK(1, 0))
-#define SYS_EVENTS_CORE_EV_ANA_M                          GENMASK(1, 0)
-
-#define SYS_CNT_GSZ                                       0x4
-
-#define SYS_PTP_STATUS_PTP_TXSTAMP_OAM                    BIT(29)
-#define SYS_PTP_STATUS_PTP_OVFL                           BIT(28)
-#define SYS_PTP_STATUS_PTP_MESS_VLD                       BIT(27)
-#define SYS_PTP_STATUS_PTP_MESS_ID(x)                     (((x) << 21) & GENMASK(26, 21))
-#define SYS_PTP_STATUS_PTP_MESS_ID_M                      GENMASK(26, 21)
-#define SYS_PTP_STATUS_PTP_MESS_ID_X(x)                   (((x) & GENMASK(26, 21)) >> 21)
-#define SYS_PTP_STATUS_PTP_MESS_TXPORT(x)                 (((x) << 16) & GENMASK(20, 16))
-#define SYS_PTP_STATUS_PTP_MESS_TXPORT_M                  GENMASK(20, 16)
-#define SYS_PTP_STATUS_PTP_MESS_TXPORT_X(x)               (((x) & GENMASK(20, 16)) >> 16)
-#define SYS_PTP_STATUS_PTP_MESS_SEQ_ID(x)                 ((x) & GENMASK(15, 0))
-#define SYS_PTP_STATUS_PTP_MESS_SEQ_ID_M                  GENMASK(15, 0)
-
-#define SYS_PTP_TXSTAMP_PTP_TXSTAMP(x)                    ((x) & GENMASK(29, 0))
-#define SYS_PTP_TXSTAMP_PTP_TXSTAMP_M                     GENMASK(29, 0)
-#define SYS_PTP_TXSTAMP_PTP_TXSTAMP_SEC                   BIT(31)
-
-#define SYS_PTP_NXT_PTP_NXT                               BIT(0)
-
-#define SYS_PTP_CFG_PTP_STAMP_WID(x)                      (((x) << 2) & GENMASK(7, 2))
-#define SYS_PTP_CFG_PTP_STAMP_WID_M                       GENMASK(7, 2)
-#define SYS_PTP_CFG_PTP_STAMP_WID_X(x)                    (((x) & GENMASK(7, 2)) >> 2)
-#define SYS_PTP_CFG_PTP_CF_ROLL_MODE(x)                   ((x) & GENMASK(1, 0))
-#define SYS_PTP_CFG_PTP_CF_ROLL_MODE_M                    GENMASK(1, 0)
-
-#define SYS_RAM_INIT_RAM_INIT                             BIT(1)
-#define SYS_RAM_INIT_RAM_CFG_HOOK                         BIT(0)
-
-#endif
diff --git a/drivers/net/ethernet/mscc/ocelot_tc.c b/drivers/net/ethernet/mscc/ocelot_tc.c
index 16a6db71ca5e..a4f7fbd76507 100644
--- a/drivers/net/ethernet/mscc/ocelot_tc.c
+++ b/drivers/net/ethernet/mscc/ocelot_tc.c
@@ -9,17 +9,19 @@
 #include "ocelot_ace.h"
 #include <net/pkt_cls.h>
 
-static int ocelot_setup_tc_cls_matchall(struct ocelot_port *port,
+static int ocelot_setup_tc_cls_matchall(struct ocelot_port_private *priv,
 					struct tc_cls_matchall_offload *f,
 					bool ingress)
 {
 	struct netlink_ext_ack *extack = f->common.extack;
+	struct ocelot *ocelot = priv->port.ocelot;
 	struct ocelot_policer pol = { 0 };
 	struct flow_action_entry *action;
+	int port = priv->chip_port;
 	int err;
 
-	netdev_dbg(port->dev, "%s: port %u command %d cookie %lu\n",
-		   __func__, port->chip_port, f->command, f->cookie);
+	netdev_dbg(priv->dev, "%s: port %u command %d cookie %lu\n",
+		   __func__, port, f->command, f->cookie);
 
 	if (!ingress) {
 		NL_SET_ERR_MSG_MOD(extack, "Only ingress is supported");
@@ -34,7 +36,7 @@ static int ocelot_setup_tc_cls_matchall(struct ocelot_port *port,
 			return -EOPNOTSUPP;
 		}
 
-		if (port->tc.block_shared) {
+		if (priv->tc.block_shared) {
 			NL_SET_ERR_MSG_MOD(extack,
 					   "Rate limit is not supported on shared blocks");
 			return -EOPNOTSUPP;
@@ -47,7 +49,7 @@ static int ocelot_setup_tc_cls_matchall(struct ocelot_port *port,
 			return -EOPNOTSUPP;
 		}
 
-		if (port->tc.police_id && port->tc.police_id != f->cookie) {
+		if (priv->tc.police_id && priv->tc.police_id != f->cookie) {
 			NL_SET_ERR_MSG_MOD(extack,
 					   "Only one policer per port is supported\n");
 			return -EEXIST;
@@ -58,27 +60,27 @@ static int ocelot_setup_tc_cls_matchall(struct ocelot_port *port,
 					 PSCHED_NS2TICKS(action->police.burst),
 					 PSCHED_TICKS_PER_SEC);
 
-		err = ocelot_port_policer_add(port, &pol);
+		err = ocelot_port_policer_add(ocelot, port, &pol);
 		if (err) {
 			NL_SET_ERR_MSG_MOD(extack, "Could not add policer\n");
 			return err;
 		}
 
-		port->tc.police_id = f->cookie;
-		port->tc.offload_cnt++;
+		priv->tc.police_id = f->cookie;
+		priv->tc.offload_cnt++;
 		return 0;
 	case TC_CLSMATCHALL_DESTROY:
-		if (port->tc.police_id != f->cookie)
+		if (priv->tc.police_id != f->cookie)
 			return -ENOENT;
 
-		err = ocelot_port_policer_del(port);
+		err = ocelot_port_policer_del(ocelot, port);
 		if (err) {
 			NL_SET_ERR_MSG_MOD(extack,
 					   "Could not delete policer\n");
 			return err;
 		}
-		port->tc.police_id = 0;
-		port->tc.offload_cnt--;
+		priv->tc.police_id = 0;
+		priv->tc.offload_cnt--;
 		return 0;
 	case TC_CLSMATCHALL_STATS: /* fall through */
 	default:
@@ -90,21 +92,21 @@ static int ocelot_setup_tc_block_cb(enum tc_setup_type type,
 				    void *type_data,
 				    void *cb_priv, bool ingress)
 {
-	struct ocelot_port *port = cb_priv;
+	struct ocelot_port_private *priv = cb_priv;
 
-	if (!tc_cls_can_offload_and_chain0(port->dev, type_data))
+	if (!tc_cls_can_offload_and_chain0(priv->dev, type_data))
 		return -EOPNOTSUPP;
 
 	switch (type) {
 	case TC_SETUP_CLSMATCHALL:
-		netdev_dbg(port->dev, "tc_block_cb: TC_SETUP_CLSMATCHALL %s\n",
+		netdev_dbg(priv->dev, "tc_block_cb: TC_SETUP_CLSMATCHALL %s\n",
 			   ingress ? "ingress" : "egress");
 
-		return ocelot_setup_tc_cls_matchall(port, type_data, ingress);
+		return ocelot_setup_tc_cls_matchall(priv, type_data, ingress);
 	case TC_SETUP_CLSFLOWER:
 		return 0;
 	default:
-		netdev_dbg(port->dev, "tc_block_cb: type %d %s\n",
+		netdev_dbg(priv->dev, "tc_block_cb: type %d %s\n",
 			   type,
 			   ingress ? "ingress" : "egress");
 
@@ -130,19 +132,19 @@ static int ocelot_setup_tc_block_cb_eg(enum tc_setup_type type,
 
 static LIST_HEAD(ocelot_block_cb_list);
 
-static int ocelot_setup_tc_block(struct ocelot_port *port,
+static int ocelot_setup_tc_block(struct ocelot_port_private *priv,
 				 struct flow_block_offload *f)
 {
 	struct flow_block_cb *block_cb;
 	flow_setup_cb_t *cb;
 	int err;
 
-	netdev_dbg(port->dev, "tc_block command %d, binder_type %d\n",
+	netdev_dbg(priv->dev, "tc_block command %d, binder_type %d\n",
 		   f->command, f->binder_type);
 
 	if (f->binder_type == FLOW_BLOCK_BINDER_TYPE_CLSACT_INGRESS) {
 		cb = ocelot_setup_tc_block_cb_ig;
-		port->tc.block_shared = f->block_shared;
+		priv->tc.block_shared = f->block_shared;
 	} else if (f->binder_type == FLOW_BLOCK_BINDER_TYPE_CLSACT_EGRESS) {
 		cb = ocelot_setup_tc_block_cb_eg;
 	} else {
@@ -153,14 +155,14 @@ static int ocelot_setup_tc_block(struct ocelot_port *port,
 
 	switch (f->command) {
 	case FLOW_BLOCK_BIND:
-		if (flow_block_cb_is_busy(cb, port, &ocelot_block_cb_list))
+		if (flow_block_cb_is_busy(cb, priv, &ocelot_block_cb_list))
 			return -EBUSY;
 
-		block_cb = flow_block_cb_alloc(cb, port, port, NULL);
+		block_cb = flow_block_cb_alloc(cb, priv, priv, NULL);
 		if (IS_ERR(block_cb))
 			return PTR_ERR(block_cb);
 
-		err = ocelot_setup_tc_block_flower_bind(port, f);
+		err = ocelot_setup_tc_block_flower_bind(priv, f);
 		if (err < 0) {
 			flow_block_cb_free(block_cb);
 			return err;
@@ -169,11 +171,11 @@ static int ocelot_setup_tc_block(struct ocelot_port *port,
 		list_add_tail(&block_cb->driver_list, f->driver_block_list);
 		return 0;
 	case FLOW_BLOCK_UNBIND:
-		block_cb = flow_block_cb_lookup(f->block, cb, port);
+		block_cb = flow_block_cb_lookup(f->block, cb, priv);
 		if (!block_cb)
 			return -ENOENT;
 
-		ocelot_setup_tc_block_flower_unbind(port, f);
+		ocelot_setup_tc_block_flower_unbind(priv, f);
 		flow_block_cb_remove(block_cb, f);
 		list_del(&block_cb->driver_list);
 		return 0;
@@ -185,11 +187,11 @@ static int ocelot_setup_tc_block(struct ocelot_port *port,
 int ocelot_setup_tc(struct net_device *dev, enum tc_setup_type type,
 		    void *type_data)
 {
-	struct ocelot_port *port = netdev_priv(dev);
+	struct ocelot_port_private *priv = netdev_priv(dev);
 
 	switch (type) {
 	case TC_SETUP_BLOCK:
-		return ocelot_setup_tc_block(port, type_data);
+		return ocelot_setup_tc_block(priv, type_data);
 	default:
 		return -EOPNOTSUPP;
 	}
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/jit.c b/drivers/net/ethernet/netronome/nfp/bpf/jit.c
index 5afcb3c4c2ef..c80bb83c8ac9 100644
--- a/drivers/net/ethernet/netronome/nfp/bpf/jit.c
+++ b/drivers/net/ethernet/netronome/nfp/bpf/jit.c
@@ -3952,7 +3952,7 @@ static void nfp_bpf_opt_neg_add_sub(struct nfp_prog *nfp_prog)
 static void nfp_bpf_opt_ld_mask(struct nfp_prog *nfp_prog)
 {
 	struct nfp_insn_meta *meta1, *meta2;
-	const s32 exp_mask[] = {
+	static const s32 exp_mask[] = {
 		[BPF_B] = 0x000000ffU,
 		[BPF_H] = 0x0000ffffU,
 		[BPF_W] = 0xffffffffU,
diff --git a/drivers/net/ethernet/netronome/nfp/bpf/offload.c b/drivers/net/ethernet/netronome/nfp/bpf/offload.c
index 88fab6a82acf..95a0d3910e31 100644
--- a/drivers/net/ethernet/netronome/nfp/bpf/offload.c
+++ b/drivers/net/ethernet/netronome/nfp/bpf/offload.c
@@ -46,9 +46,7 @@ nfp_map_ptr_record(struct nfp_app_bpf *bpf, struct nfp_prog *nfp_prog,
 	/* Grab a single ref to the map for our record.  The prog destroy ndo
 	 * happens after free_used_maps().
 	 */
-	map = bpf_map_inc(map, false);
-	if (IS_ERR(map))
-		return PTR_ERR(map);
+	bpf_map_inc(map);
 
 	record = kmalloc(sizeof(*record), GFP_KERNEL);
 	if (!record) {
@@ -460,8 +458,8 @@ int nfp_bpf_event_output(struct nfp_app_bpf *bpf, const void *data,
 		return -EINVAL;
 
 	rcu_read_lock();
-	record = rhashtable_lookup_fast(&bpf->maps_neutral, &map_id,
-					nfp_bpf_maps_neutral_params);
+	record = rhashtable_lookup(&bpf->maps_neutral, &map_id,
+				   nfp_bpf_maps_neutral_params);
 	if (!record || map_id_full > U32_MAX) {
 		rcu_read_unlock();
 		cmsg_warn(bpf, "perf event: map id %lld (0x%llx) not recognized, dropping event\n",
diff --git a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
index 61aabffc8888..bcdcd6de7dea 100644
--- a/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
+++ b/drivers/net/ethernet/netronome/nfp/nfp_net_common.c
@@ -872,7 +872,8 @@ nfp_net_tls_tx(struct nfp_net_dp *dp, struct nfp_net_r_vector *r_vec,
 
 		/* jump forward, a TX may have gotten lost, need to sync TX */
 		if (!resync_pending && seq - ntls->next_seq < U32_MAX / 4)
-			tls_offload_tx_resync_request(nskb->sk);
+			tls_offload_tx_resync_request(nskb->sk, seq,
+						      ntls->next_seq);
 
 		*nr_frags = 0;
 		return nskb;
diff --git a/drivers/net/ethernet/ni/nixge.c b/drivers/net/ethernet/ni/nixge.c
index 2761f3a3ae50..49c7987c2abd 100644
--- a/drivers/net/ethernet/ni/nixge.c
+++ b/drivers/net/ethernet/ni/nixge.c
@@ -1346,10 +1346,9 @@ static int nixge_probe(struct platform_device *pdev)
 		}
 	}
 
-	priv->phy_mode = of_get_phy_mode(pdev->dev.of_node);
-	if ((int)priv->phy_mode < 0) {
+	err = of_get_phy_mode(pdev->dev.of_node, &priv->phy_mode);
+	if (err) {
 		netdev_err(ndev, "not find \"phy-mode\" property\n");
-		err = -EINVAL;
 		goto unregister_mdio;
 	}
 
diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c
index 05d2b478c99b..6b54cb3b681d 100644
--- a/drivers/net/ethernet/nvidia/forcedeth.c
+++ b/drivers/net/ethernet/nvidia/forcedeth.c
@@ -2225,6 +2225,7 @@ static netdev_tx_t nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
 	struct nv_skb_map *prev_tx_ctx;
 	struct nv_skb_map *tmp_tx_ctx = NULL, *start_tx_ctx = NULL;
 	unsigned long flags;
+	netdev_tx_t ret = NETDEV_TX_OK;
 
 	/* add fragments to entries count */
 	for (i = 0; i < fragments; i++) {
@@ -2240,7 +2241,12 @@ static netdev_tx_t nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
 		netif_stop_queue(dev);
 		np->tx_stop = 1;
 		spin_unlock_irqrestore(&np->lock, flags);
-		return NETDEV_TX_BUSY;
+
+		/* When normal packets and/or xmit_more packets fill up
+		 * tx_desc, it is necessary to trigger NIC tx reg.
+		 */
+		ret = NETDEV_TX_BUSY;
+		goto txkick;
 	}
 	spin_unlock_irqrestore(&np->lock, flags);
 
@@ -2259,7 +2265,10 @@ static netdev_tx_t nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
 			u64_stats_update_begin(&np->swstats_tx_syncp);
 			nv_txrx_stats_inc(stat_tx_dropped);
 			u64_stats_update_end(&np->swstats_tx_syncp);
-			return NETDEV_TX_OK;
+
+			ret = NETDEV_TX_OK;
+
+			goto dma_error;
 		}
 		np->put_tx_ctx->dma_len = bcnt;
 		np->put_tx_ctx->dma_single = 1;
@@ -2305,7 +2314,10 @@ static netdev_tx_t nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
 				u64_stats_update_begin(&np->swstats_tx_syncp);
 				nv_txrx_stats_inc(stat_tx_dropped);
 				u64_stats_update_end(&np->swstats_tx_syncp);
-				return NETDEV_TX_OK;
+
+				ret = NETDEV_TX_OK;
+
+				goto dma_error;
 			}
 
 			np->put_tx_ctx->dma_len = bcnt;
@@ -2357,8 +2369,15 @@ static netdev_tx_t nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	spin_unlock_irqrestore(&np->lock, flags);
 
-	writel(NVREG_TXRXCTL_KICK|np->txrxctl_bits, get_hwbase(dev) + NvRegTxRxControl);
-	return NETDEV_TX_OK;
+txkick:
+	if (netif_queue_stopped(dev) || !netdev_xmit_more()) {
+		u32 txrxctl_kick;
+dma_error:
+		txrxctl_kick = NVREG_TXRXCTL_KICK | np->txrxctl_bits;
+		writel(txrxctl_kick, get_hwbase(dev) + NvRegTxRxControl);
+	}
+
+	return ret;
 }
 
 static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
@@ -2381,6 +2400,7 @@ static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
 	struct nv_skb_map *start_tx_ctx = NULL;
 	struct nv_skb_map *tmp_tx_ctx = NULL;
 	unsigned long flags;
+	netdev_tx_t ret = NETDEV_TX_OK;
 
 	/* add fragments to entries count */
 	for (i = 0; i < fragments; i++) {
@@ -2396,7 +2416,13 @@ static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
 		netif_stop_queue(dev);
 		np->tx_stop = 1;
 		spin_unlock_irqrestore(&np->lock, flags);
-		return NETDEV_TX_BUSY;
+
+		/* When normal packets and/or xmit_more packets fill up
+		 * tx_desc, it is necessary to trigger NIC tx reg.
+		 */
+		ret = NETDEV_TX_BUSY;
+
+		goto txkick;
 	}
 	spin_unlock_irqrestore(&np->lock, flags);
 
@@ -2416,7 +2442,10 @@ static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
 			u64_stats_update_begin(&np->swstats_tx_syncp);
 			nv_txrx_stats_inc(stat_tx_dropped);
 			u64_stats_update_end(&np->swstats_tx_syncp);
-			return NETDEV_TX_OK;
+
+			ret = NETDEV_TX_OK;
+
+			goto dma_error;
 		}
 		np->put_tx_ctx->dma_len = bcnt;
 		np->put_tx_ctx->dma_single = 1;
@@ -2463,7 +2492,10 @@ static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
 				u64_stats_update_begin(&np->swstats_tx_syncp);
 				nv_txrx_stats_inc(stat_tx_dropped);
 				u64_stats_update_end(&np->swstats_tx_syncp);
-				return NETDEV_TX_OK;
+
+				ret = NETDEV_TX_OK;
+
+				goto dma_error;
 			}
 			np->put_tx_ctx->dma_len = bcnt;
 			np->put_tx_ctx->dma_single = 0;
@@ -2542,8 +2574,15 @@ static netdev_tx_t nv_start_xmit_optimized(struct sk_buff *skb,
 
 	spin_unlock_irqrestore(&np->lock, flags);
 
-	writel(NVREG_TXRXCTL_KICK|np->txrxctl_bits, get_hwbase(dev) + NvRegTxRxControl);
-	return NETDEV_TX_OK;
+txkick:
+	if (netif_queue_stopped(dev) || !netdev_xmit_more()) {
+		u32 txrxctl_kick;
+dma_error:
+		txrxctl_kick = NVREG_TXRXCTL_KICK | np->txrxctl_bits;
+		writel(txrxctl_kick, get_hwbase(dev) + NvRegTxRxControl);
+	}
+
+	return ret;
 }
 
 static inline void nv_tx_flip_ownership(struct net_device *dev)
diff --git a/drivers/net/ethernet/nxp/lpc_eth.c b/drivers/net/ethernet/nxp/lpc_eth.c
index 544012a67221..ebb81d6d4ca1 100644
--- a/drivers/net/ethernet/nxp/lpc_eth.c
+++ b/drivers/net/ethernet/nxp/lpc_eth.c
@@ -15,6 +15,7 @@
 #include <linux/etherdevice.h>
 #include <linux/module.h>
 #include <linux/of.h>
+#include <linux/of_mdio.h>
 #include <linux/of_net.h>
 #include <linux/phy.h>
 #include <linux/platform_device.h>
@@ -391,6 +392,7 @@ struct rx_status_t {
 struct netdata_local {
 	struct platform_device	*pdev;
 	struct net_device	*ndev;
+	struct device_node	*phy_node;
 	spinlock_t		lock;
 	void __iomem		*net_base;
 	u32			msg_enable;
@@ -749,22 +751,26 @@ static void lpc_handle_link_change(struct net_device *ndev)
 static int lpc_mii_probe(struct net_device *ndev)
 {
 	struct netdata_local *pldat = netdev_priv(ndev);
-	struct phy_device *phydev = phy_find_first(pldat->mii_bus);
-
-	if (!phydev) {
-		netdev_err(ndev, "no PHY found\n");
-		return -ENODEV;
-	}
+	struct phy_device *phydev;
 
 	/* Attach to the PHY */
 	if (lpc_phy_interface_mode(&pldat->pdev->dev) == PHY_INTERFACE_MODE_MII)
 		netdev_info(ndev, "using MII interface\n");
 	else
 		netdev_info(ndev, "using RMII interface\n");
+
+	if (pldat->phy_node)
+		phydev =  of_phy_find_device(pldat->phy_node);
+	else
+		phydev = phy_find_first(pldat->mii_bus);
+	if (!phydev) {
+		netdev_err(ndev, "no PHY found\n");
+		return -ENODEV;
+	}
+
 	phydev = phy_connect(ndev, phydev_name(phydev),
 			     &lpc_handle_link_change,
 			     lpc_phy_interface_mode(&pldat->pdev->dev));
-
 	if (IS_ERR(phydev)) {
 		netdev_err(ndev, "Could not attach to PHY\n");
 		return PTR_ERR(phydev);
@@ -783,6 +789,7 @@ static int lpc_mii_probe(struct net_device *ndev)
 
 static int lpc_mii_init(struct netdata_local *pldat)
 {
+	struct device_node *node;
 	int err = -ENXIO;
 
 	pldat->mii_bus = mdiobus_alloc();
@@ -812,7 +819,10 @@ static int lpc_mii_init(struct netdata_local *pldat)
 
 	platform_set_drvdata(pldat->pdev, pldat->mii_bus);
 
-	if (mdiobus_register(pldat->mii_bus))
+	node = of_get_child_by_name(pldat->pdev->dev.of_node, "mdio");
+	err = of_mdiobus_register(pldat->mii_bus, node);
+	of_node_put(node);
+	if (err)
 		goto err_out_unregister_bus;
 
 	if (lpc_mii_probe(pldat->ndev) != 0)
@@ -1345,6 +1355,8 @@ static int lpc_eth_drv_probe(struct platform_device *pdev)
 	netdev_dbg(ndev, "DMA buffer V address :0x%p\n",
 			pldat->dma_buff_base_v);
 
+	pldat->phy_node = of_parse_phandle(np, "phy-handle", 0);
+
 	/* Get MAC address from current HW setting (POR state is all zeros) */
 	__lpc_get_mac(pldat, ndev->dev_addr);
 
diff --git a/drivers/net/ethernet/pensando/ionic/ionic.h b/drivers/net/ethernet/pensando/ionic/ionic.h
index 7a7060677f15..98e102af7756 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic.h
+++ b/drivers/net/ethernet/pensando/ionic/ionic.h
@@ -12,7 +12,7 @@ struct ionic_lif;
 
 #define IONIC_DRV_NAME		"ionic"
 #define IONIC_DRV_DESCRIPTION	"Pensando Ethernet NIC Driver"
-#define IONIC_DRV_VERSION	"0.15.0-k"
+#define IONIC_DRV_VERSION	"0.18.0-k"
 
 #define PCI_VENDOR_ID_PENSANDO			0x1dd8
 
@@ -46,6 +46,8 @@ struct ionic {
 	DECLARE_BITMAP(intrs, IONIC_INTR_CTRL_REGS_MAX);
 	struct work_struct nb_work;
 	struct notifier_block nb;
+	struct timer_list watchdog_timer;
+	int watchdog_period;
 };
 
 struct ionic_admin_ctx {
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.c b/drivers/net/ethernet/pensando/ionic/ionic_dev.c
index d168a6435322..5f9d2ec70446 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_dev.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.c
@@ -11,6 +11,16 @@
 #include "ionic_dev.h"
 #include "ionic_lif.h"
 
+static void ionic_watchdog_cb(struct timer_list *t)
+{
+	struct ionic *ionic = from_timer(ionic, t, watchdog_timer);
+
+	mod_timer(&ionic->watchdog_timer,
+		  round_jiffies(jiffies + ionic->watchdog_period));
+
+	ionic_heartbeat_check(ionic);
+}
+
 void ionic_init_devinfo(struct ionic *ionic)
 {
 	struct ionic_dev *idev = &ionic->idev;
@@ -72,6 +82,11 @@ int ionic_dev_setup(struct ionic *ionic)
 		return -EFAULT;
 	}
 
+	timer_setup(&ionic->watchdog_timer, ionic_watchdog_cb, 0);
+	ionic->watchdog_period = IONIC_WATCHDOG_SECS * HZ;
+	mod_timer(&ionic->watchdog_timer,
+		  round_jiffies(jiffies + ionic->watchdog_period));
+
 	idev->db_pages = bar->vaddr;
 	idev->phy_db_pages = bar->bus_addr;
 
@@ -80,10 +95,53 @@ int ionic_dev_setup(struct ionic *ionic)
 
 void ionic_dev_teardown(struct ionic *ionic)
 {
-	/* place holder */
+	del_timer_sync(&ionic->watchdog_timer);
 }
 
 /* Devcmd Interface */
+int ionic_heartbeat_check(struct ionic *ionic)
+{
+	struct ionic_dev *idev = &ionic->idev;
+	unsigned long hb_time;
+	u32 fw_status;
+	u32 hb;
+
+	/* wait a little more than one second before testing again */
+	hb_time = jiffies;
+	if (time_before(hb_time, (idev->last_hb_time + ionic->watchdog_period)))
+		return 0;
+
+	/* firmware is useful only if fw_status is non-zero */
+	fw_status = ioread32(&idev->dev_info_regs->fw_status);
+	if (!fw_status)
+		return -ENXIO;
+
+	/* early FW has no heartbeat, else FW will return non-zero */
+	hb = ioread32(&idev->dev_info_regs->fw_heartbeat);
+	if (!hb)
+		return 0;
+
+	/* are we stalled? */
+	if (hb == idev->last_hb) {
+		/* only complain once for each stall seen */
+		if (idev->last_hb_time != 1) {
+			dev_info(ionic->dev, "FW heartbeat stalled at %d\n",
+				 idev->last_hb);
+			idev->last_hb_time = 1;
+		}
+
+		return -ENXIO;
+	}
+
+	if (idev->last_hb_time == 1)
+		dev_info(ionic->dev, "FW heartbeat restored at %d\n", hb);
+
+	idev->last_hb = hb;
+	idev->last_hb_time = hb_time;
+
+	return 0;
+}
+
 u8 ionic_dev_cmd_status(struct ionic_dev *idev)
 {
 	return ioread8(&idev->dev_cmd_regs->comp.comp.status);
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.h b/drivers/net/ethernet/pensando/ionic/ionic_dev.h
index 9610aeb7d5f4..4665c5dc5324 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_dev.h
+++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.h
@@ -16,6 +16,7 @@
 #define IONIC_MIN_TXRX_DESC		16
 #define IONIC_DEF_TXRX_DESC		4096
 #define IONIC_LIFS_MAX			1024
+#define IONIC_WATCHDOG_SECS		5
 #define IONIC_ITR_COAL_USEC_DEFAULT	64
 
 #define IONIC_DEV_CMD_REG_VERSION	1
@@ -123,6 +124,9 @@ struct ionic_dev {
 	union ionic_dev_info_regs __iomem *dev_info_regs;
 	union ionic_dev_cmd_regs __iomem *dev_cmd_regs;
 
+	unsigned long last_hb_time;
+	u32 last_hb;
+
 	u64 __iomem *db_pages;
 	dma_addr_t phy_db_pages;
 
@@ -151,12 +155,19 @@ typedef void (*ionic_desc_cb)(struct ionic_queue *q,
 			      struct ionic_desc_info *desc_info,
 			      struct ionic_cq_info *cq_info, void *cb_arg);
 
+struct ionic_page_info {
+	struct page *page;
+	dma_addr_t dma_addr;
+};
+
 struct ionic_desc_info {
 	void *desc;
 	void *sg_desc;
 	struct ionic_desc_info *next;
 	unsigned int index;
 	unsigned int left;
+	unsigned int npages;
+	struct ionic_page_info pages[IONIC_RX_MAX_SG_ELEMS + 1];
 	ionic_desc_cb cb;
 	void *cb_arg;
 };
@@ -295,5 +306,6 @@ void ionic_q_post(struct ionic_queue *q, bool ring_doorbell, ionic_desc_cb cb,
 void ionic_q_rewind(struct ionic_queue *q, struct ionic_desc_info *start);
 void ionic_q_service(struct ionic_queue *q, struct ionic_cq_info *cq_info,
 		     unsigned int stop_index);
+int ionic_heartbeat_check(struct ionic *ionic);
 
 #endif /* _IONIC_DEV_H_ */
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
index af1647afa4e8..6fb27dcc5787 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_devlink.c
@@ -19,31 +19,30 @@ static int ionic_dl_info_get(struct devlink *dl, struct devlink_info_req *req,
 
 	err = devlink_info_driver_name_put(req, IONIC_DRV_NAME);
 	if (err)
-		goto info_out;
+		return err;
 
 	err = devlink_info_version_running_put(req,
 					       DEVLINK_INFO_VERSION_GENERIC_FW,
 					       idev->dev_info.fw_version);
 	if (err)
-		goto info_out;
+		return err;
 
 	snprintf(buf, sizeof(buf), "0x%x", idev->dev_info.asic_type);
 	err = devlink_info_version_fixed_put(req,
 					     DEVLINK_INFO_VERSION_GENERIC_ASIC_ID,
 					     buf);
 	if (err)
-		goto info_out;
+		return err;
 
 	snprintf(buf, sizeof(buf), "0x%x", idev->dev_info.asic_rev);
 	err = devlink_info_version_fixed_put(req,
 					     DEVLINK_INFO_VERSION_GENERIC_ASIC_REV,
 					     buf);
 	if (err)
-		goto info_out;
+		return err;
 
 	err = devlink_info_serial_number_put(req, idev->dev_info.serial_num);
 
-info_out:
 	return err;
 }
 
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c b/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
index 7d10265f782a..f778fff034f5 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_ethtool.c
@@ -254,12 +254,9 @@ static int ionic_set_link_ksettings(struct net_device *netdev,
 	struct ionic_lif *lif = netdev_priv(netdev);
 	struct ionic *ionic = lif->ionic;
 	struct ionic_dev *idev;
-	u32 req_rs, req_fc;
-	u8 fec_type;
 	int err = 0;
 
 	idev = &lif->ionic->idev;
-	fec_type = IONIC_PORT_FEC_TYPE_NONE;
 
 	/* set autoneg */
 	if (ks->base.autoneg != idev->port_info->config.an_enable) {
@@ -281,29 +278,6 @@ static int ionic_set_link_ksettings(struct net_device *netdev,
 			return err;
 	}
 
-	/* set FEC */
-	req_rs = ethtool_link_ksettings_test_link_mode(ks, advertising, FEC_RS);
-	req_fc = ethtool_link_ksettings_test_link_mode(ks, advertising, FEC_BASER);
-	if (req_rs && req_fc) {
-		netdev_info(netdev, "Only select one FEC mode at a time\n");
-		return -EINVAL;
-	} else if (req_fc) {
-		fec_type = IONIC_PORT_FEC_TYPE_FC;
-	} else if (req_rs) {
-		fec_type = IONIC_PORT_FEC_TYPE_RS;
-	} else if (!(req_rs | req_fc)) {
-		fec_type = IONIC_PORT_FEC_TYPE_NONE;
-	}
-
-	if (fec_type != idev->port_info->config.fec_type) {
-		mutex_lock(&ionic->dev_cmd_lock);
-		ionic_dev_cmd_port_fec(idev, fec_type);
-		err = ionic_dev_cmd_wait(ionic, DEVCMD_TIMEOUT);
-		mutex_unlock(&ionic->dev_cmd_lock);
-		if (err)
-			return err;
-	}
-
 	return 0;
 }
 
@@ -353,6 +327,70 @@ static int ionic_set_pauseparam(struct net_device *netdev,
 	return 0;
 }
 
+static int ionic_get_fecparam(struct net_device *netdev,
+			      struct ethtool_fecparam *fec)
+{
+	struct ionic_lif *lif = netdev_priv(netdev);
+
+	switch (lif->ionic->idev.port_info->config.fec_type) {
+	case IONIC_PORT_FEC_TYPE_NONE:
+		fec->active_fec = ETHTOOL_FEC_OFF;
+		break;
+	case IONIC_PORT_FEC_TYPE_RS:
+		fec->active_fec = ETHTOOL_FEC_RS;
+		break;
+	case IONIC_PORT_FEC_TYPE_FC:
+		fec->active_fec = ETHTOOL_FEC_BASER;
+		break;
+	}
+
+	fec->fec = ETHTOOL_FEC_OFF | ETHTOOL_FEC_RS | ETHTOOL_FEC_BASER;
+
+	return 0;
+}
+
+static int ionic_set_fecparam(struct net_device *netdev,
+			      struct ethtool_fecparam *fec)
+{
+	struct ionic_lif *lif = netdev_priv(netdev);
+	u8 fec_type;
+	int ret = 0;
+
+	if (lif->ionic->idev.port_info->config.an_enable) {
+		netdev_err(netdev, "FEC request not allowed while autoneg is enabled\n");
+		return -EINVAL;
+	}
+
+	switch (fec->fec) {
+	case ETHTOOL_FEC_NONE:
+		fec_type = IONIC_PORT_FEC_TYPE_NONE;
+		break;
+	case ETHTOOL_FEC_OFF:
+		fec_type = IONIC_PORT_FEC_TYPE_NONE;
+		break;
+	case ETHTOOL_FEC_RS:
+		fec_type = IONIC_PORT_FEC_TYPE_RS;
+		break;
+	case ETHTOOL_FEC_BASER:
+		fec_type = IONIC_PORT_FEC_TYPE_FC;
+		break;
+	case ETHTOOL_FEC_AUTO:
+	default:
+		netdev_err(netdev, "FEC request 0x%04x not supported\n",
+			   fec->fec);
+		return -EINVAL;
+	}
+
+	if (fec_type != lif->ionic->idev.port_info->config.fec_type) {
+		mutex_lock(&lif->ionic->dev_cmd_lock);
+		ionic_dev_cmd_port_fec(&lif->ionic->idev, fec_type);
+		ret = ionic_dev_cmd_wait(lif->ionic, DEVCMD_TIMEOUT);
+		mutex_unlock(&lif->ionic->dev_cmd_lock);
+	}
+
+	return ret;
+}
+
 static int ionic_get_coalesce(struct net_device *netdev,
 			      struct ethtool_coalesce *coalesce)
 {
@@ -372,7 +410,6 @@ static int ionic_set_coalesce(struct net_device *netdev,
 	struct ionic_identity *ident;
 	struct ionic_qcq *qcq;
 	unsigned int i;
-	u32 usecs;
 	u32 coal;
 
 	if (coalesce->rx_max_coalesced_frames ||
@@ -410,26 +447,27 @@ static int ionic_set_coalesce(struct net_device *netdev,
 		return -EINVAL;
 	}
 
+	/* Convert the usec request to a HW useable value.  If they asked
+	 * for non-zero and it resolved to zero, bump it up
+	 */
 	coal = ionic_coal_usec_to_hw(lif->ionic, coalesce->rx_coalesce_usecs);
-
-	if (coal > IONIC_INTR_CTRL_COAL_MAX)
-		return -ERANGE;
-
-	/* If they asked for non-zero and it resolved to zero, bump it up */
 	if (!coal && coalesce->rx_coalesce_usecs)
 		coal = 1;
 
-	/* Convert it back to get device resolution */
-	usecs = ionic_coal_hw_to_usec(lif->ionic, coal);
+	if (coal > IONIC_INTR_CTRL_COAL_MAX)
+		return -ERANGE;
 
-	if (usecs != lif->rx_coalesce_usecs) {
-		lif->rx_coalesce_usecs = usecs;
+	/* Save the new value */
+	lif->rx_coalesce_usecs = coalesce->rx_coalesce_usecs;
+	if (coal != lif->rx_coalesce_hw) {
+		lif->rx_coalesce_hw = coal;
 
 		if (test_bit(IONIC_LIF_UP, lif->state)) {
 			for (i = 0; i < lif->nxqs; i++) {
 				qcq = lif->rxqcqs[i].qcq;
 				ionic_intr_coal_init(lif->ionic->idev.intr_ctrl,
-						     qcq->intr.index, coal);
+						     qcq->intr.index,
+						     lif->rx_coalesce_hw);
 			}
 		}
 	}
@@ -453,6 +491,7 @@ static int ionic_set_ringparam(struct net_device *netdev,
 {
 	struct ionic_lif *lif = netdev_priv(netdev);
 	bool running;
+	int err;
 
 	if (ring->rx_mini_pending || ring->rx_jumbo_pending) {
 		netdev_info(netdev, "Changing jumbo or mini descriptors not supported\n");
@@ -470,8 +509,9 @@ static int ionic_set_ringparam(struct net_device *netdev,
 	    ring->rx_pending == lif->nrxq_descs)
 		return 0;
 
-	if (!ionic_wait_for_bit(lif, IONIC_LIF_QUEUE_RESET))
-		return -EBUSY;
+	err = ionic_wait_for_bit(lif, IONIC_LIF_QUEUE_RESET);
+	if (err)
+		return err;
 
 	running = test_bit(IONIC_LIF_UP, lif->state);
 	if (running)
@@ -504,6 +544,7 @@ static int ionic_set_channels(struct net_device *netdev,
 {
 	struct ionic_lif *lif = netdev_priv(netdev);
 	bool running;
+	int err;
 
 	if (!ch->combined_count || ch->other_count ||
 	    ch->rx_count || ch->tx_count)
@@ -512,8 +553,9 @@ static int ionic_set_channels(struct net_device *netdev,
 	if (ch->combined_count == lif->nxqs)
 		return 0;
 
-	if (!ionic_wait_for_bit(lif, IONIC_LIF_QUEUE_RESET))
-		return -EBUSY;
+	err = ionic_wait_for_bit(lif, IONIC_LIF_QUEUE_RESET);
+	if (err)
+		return err;
 
 	running = test_bit(IONIC_LIF_UP, lif->state);
 	if (running)
@@ -747,6 +789,7 @@ static const struct ethtool_ops ionic_ethtool_ops = {
 	.get_regs		= ionic_get_regs,
 	.get_link		= ethtool_op_get_link,
 	.get_link_ksettings	= ionic_get_link_ksettings,
+	.set_link_ksettings	= ionic_set_link_ksettings,
 	.get_coalesce		= ionic_get_coalesce,
 	.set_coalesce		= ionic_set_coalesce,
 	.get_ringparam		= ionic_get_ringparam,
@@ -769,7 +812,8 @@ static const struct ethtool_ops ionic_ethtool_ops = {
 	.get_module_eeprom	= ionic_get_module_eeprom,
 	.get_pauseparam		= ionic_get_pauseparam,
 	.set_pauseparam		= ionic_set_pauseparam,
-	.set_link_ksettings	= ionic_set_link_ksettings,
+	.get_fecparam		= ionic_get_fecparam,
+	.set_fecparam		= ionic_set_fecparam,
 	.nway_reset		= ionic_nway_reset,
 };
 
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_if.h b/drivers/net/ethernet/pensando/ionic/ionic_if.h
index 5bfdda19f64d..dbdb7c5ae8f1 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_if.h
+++ b/drivers/net/ethernet/pensando/ionic/ionic_if.h
@@ -111,7 +111,7 @@ struct ionic_admin_cmd {
 };
 
 /**
- * struct admin_comp - General admin command completion format
+ * struct ionic_admin_comp - General admin command completion format
  * @status:     The status of the command (enum status_code)
  * @comp_index: The index in the descriptor ring for which this
  *              is the completion.
@@ -134,7 +134,7 @@ static inline u8 color_match(u8 color, u8 done_color)
 }
 
 /**
- * struct nop_cmd - NOP command
+ * struct ionic_nop_cmd - NOP command
  * @opcode: opcode
  */
 struct ionic_nop_cmd {
@@ -143,7 +143,7 @@ struct ionic_nop_cmd {
 };
 
 /**
- * struct nop_comp - NOP command completion
+ * struct ionic_nop_comp - NOP command completion
  * @status: The status of the command (enum status_code)
  */
 struct ionic_nop_comp {
@@ -152,7 +152,7 @@ struct ionic_nop_comp {
 };
 
 /**
- * struct dev_init_cmd - Device init command
+ * struct ionic_dev_init_cmd - Device init command
  * @opcode:    opcode
  * @type:      device type
  */
@@ -172,7 +172,7 @@ struct ionic_dev_init_comp {
 };
 
 /**
- * struct dev_reset_cmd - Device reset command
+ * struct ionic_dev_reset_cmd - Device reset command
  * @opcode: opcode
  */
 struct ionic_dev_reset_cmd {
@@ -192,7 +192,7 @@ struct ionic_dev_reset_comp {
 #define IONIC_IDENTITY_VERSION_1	1
 
 /**
- * struct dev_identify_cmd - Driver/device identify command
+ * struct ionic_dev_identify_cmd - Driver/device identify command
  * @opcode:  opcode
  * @ver:     Highest version of identify supported by driver
  */
@@ -284,7 +284,7 @@ enum ionic_lif_type {
 };
 
 /**
- * struct lif_identify_cmd - lif identify command
+ * struct ionic_lif_identify_cmd - lif identify command
  * @opcode:  opcode
  * @type:    lif type (enum lif_type)
  * @ver:     version of identify returned by device
@@ -297,7 +297,7 @@ struct ionic_lif_identify_cmd {
 };
 
 /**
- * struct lif_identify_comp - lif identify command completion
+ * struct ionic_lif_identify_comp - lif identify command completion
  * @status:  status of the command (enum status_code)
  * @ver:     version of identify returned by device
  */
@@ -325,7 +325,7 @@ enum ionic_logical_qtype {
 };
 
 /**
- * struct lif_logical_qtype - Descriptor of logical to hardware queue type.
+ * struct ionic_lif_logical_qtype - Descriptor of logical to hardware queue type.
  * @qtype:          Hardware Queue Type.
  * @qid_count:      Number of Queue IDs of the logical type.
  * @qid_base:       Minimum Queue ID of the logical type.
@@ -349,7 +349,7 @@ enum ionic_lif_state {
  * @name:           lif name
  * @mtu:            mtu
  * @mac:            station mac address
- * @features:       features (enum eth_hw_features)
+ * @features:       features (enum ionic_eth_hw_features)
  * @queue_count:    queue counts per queue-type
  */
 union ionic_lif_config {
@@ -367,7 +367,7 @@ union ionic_lif_config {
 };
 
 /**
- * struct lif_identity - lif identity information (type-specific)
+ * struct ionic_lif_identity - lif identity information (type-specific)
  *
  * @capabilities    LIF capabilities
  *
@@ -441,11 +441,11 @@ union ionic_lif_identity {
 };
 
 /**
- * struct lif_init_cmd - LIF init command
+ * struct ionic_lif_init_cmd - LIF init command
  * @opcode:       opcode
  * @type:         LIF type (enum lif_type)
  * @index:        LIF index
- * @info_pa:      destination address for lif info (struct lif_info)
+ * @info_pa:      destination address for lif info (struct ionic_lif_info)
  */
 struct ionic_lif_init_cmd {
 	u8     opcode;
@@ -457,7 +457,7 @@ struct ionic_lif_init_cmd {
 };
 
 /**
- * struct lif_init_comp - LIF init command completion
+ * struct ionic_lif_init_comp - LIF init command completion
  * @status: The status of the command (enum status_code)
  */
 struct ionic_lif_init_comp {
@@ -468,7 +468,7 @@ struct ionic_lif_init_comp {
 };
 
 /**
- * struct q_init_cmd - Queue init command
+ * struct ionic_q_init_cmd - Queue init command
  * @opcode:       opcode
  * @type:         Logical queue type
  * @ver:          Queue version (defines opcode/descriptor scope)
@@ -525,7 +525,7 @@ struct ionic_q_init_cmd {
 };
 
 /**
- * struct q_init_comp - Queue init command completion
+ * struct ionic_q_init_comp - Queue init command completion
  * @status:     The status of the command (enum status_code)
  * @ver:        Queue version (defines opcode/descriptor scope)
  * @comp_index: The index in the descriptor ring for which this
@@ -556,7 +556,7 @@ enum ionic_txq_desc_opcode {
 };
 
 /**
- * struct txq_desc - Ethernet Tx queue descriptor format
+ * struct ionic_txq_desc - Ethernet Tx queue descriptor format
  * @opcode:       Tx operation, see TXQ_DESC_OPCODE_*:
  *
  *                   IONIC_TXQ_DESC_OPCODE_CSUM_NONE:
@@ -735,7 +735,7 @@ static inline void decode_txq_desc_cmd(u64 cmd, u8 *opcode, u8 *flags,
 #define IONIC_RX_MAX_SG_ELEMS	8
 
 /**
- * struct txq_sg_desc - Transmit scatter-gather (SG) list
+ * struct ionic_txq_sg_desc - Transmit scatter-gather (SG) list
  * @addr:      DMA address of SG element data buffer
  * @len:       Length of SG element data buffer, in bytes
  */
@@ -748,7 +748,7 @@ struct ionic_txq_sg_desc {
 };
 
 /**
- * struct txq_comp - Ethernet transmit queue completion descriptor
+ * struct ionic_txq_comp - Ethernet transmit queue completion descriptor
  * @status:     The status of the command (enum status_code)
  * @comp_index: The index in the descriptor ring for which this
  *                 is the completion.
@@ -768,7 +768,7 @@ enum ionic_rxq_desc_opcode {
 };
 
 /**
- * struct rxq_desc - Ethernet Rx queue descriptor format
+ * struct ionic_rxq_desc - Ethernet Rx queue descriptor format
  * @opcode:       Rx operation, see RXQ_DESC_OPCODE_*:
  *
  *                   RXQ_DESC_OPCODE_SIMPLE:
@@ -789,7 +789,7 @@ struct ionic_rxq_desc {
 };
 
 /**
- * struct rxq_sg_desc - Receive scatter-gather (SG) list
+ * struct ionic_rxq_sg_desc - Receive scatter-gather (SG) list
  * @addr:      DMA address of SG element data buffer
  * @len:       Length of SG element data buffer, in bytes
  */
@@ -802,7 +802,7 @@ struct ionic_rxq_sg_desc {
 };
 
 /**
- * struct rxq_comp - Ethernet receive queue completion descriptor
+ * struct ionic_rxq_comp - Ethernet receive queue completion descriptor
  * @status:       The status of the command (enum status_code)
  * @num_sg_elems: Number of SG elements used by this descriptor
  * @comp_index:   The index in the descriptor ring for which this
@@ -896,7 +896,7 @@ enum ionic_eth_hw_features {
 };
 
 /**
- * struct q_control_cmd - Queue control command
+ * struct ionic_q_control_cmd - Queue control command
  * @opcode:     opcode
  * @type:       Queue type
  * @lif_index:  LIF index
@@ -1033,8 +1033,8 @@ enum ionic_port_loopback_mode {
 
 /**
  * Transceiver Status information
- * @state:    Transceiver status (enum xcvr_state)
- * @phy:      Physical connection type (enum phy_type)
+ * @state:    Transceiver status (enum ionic_xcvr_state)
+ * @phy:      Physical connection type (enum ionic_phy_type)
  * @pid:      Transceiver link mode (enum pid)
  * @sprom:    Transceiver sprom contents
  */
@@ -1051,9 +1051,9 @@ struct ionic_xcvr_status {
  * @mtu:                mtu
  * @state:              port admin state (enum port_admin_state)
  * @an_enable:          autoneg enable
- * @fec_type:           fec type (enum port_fec_type)
- * @pause_type:         pause type (enum port_pause_type)
- * @loopback_mode:      loopback mode (enum port_loopback_mode)
+ * @fec_type:           fec type (enum ionic_port_fec_type)
+ * @pause_type:         pause type (enum ionic_port_pause_type)
+ * @loopback_mode:      loopback mode (enum ionic_port_loopback_mode)
  */
 union ionic_port_config {
 	struct {
@@ -1080,7 +1080,7 @@ union ionic_port_config {
 
 /**
  * Port Status information
- * @status:             link status (enum port_oper_status)
+ * @status:             link status (enum ionic_port_oper_status)
  * @id:                 port id
  * @speed:              link speed (in Mbps)
  * @xcvr:               tranceiver status
@@ -1094,7 +1094,7 @@ struct ionic_port_status {
 };
 
 /**
- * struct port_identify_cmd - Port identify command
+ * struct ionic_port_identify_cmd - Port identify command
  * @opcode:     opcode
  * @index:      port index
  * @ver:        Highest version of identify supported by driver
@@ -1107,7 +1107,7 @@ struct ionic_port_identify_cmd {
 };
 
 /**
- * struct port_identify_comp - Port identify command completion
+ * struct ionic_port_identify_comp - Port identify command completion
  * @status: The status of the command (enum status_code)
  * @ver:    Version of identify returned by device
  */
@@ -1118,10 +1118,10 @@ struct ionic_port_identify_comp {
 };
 
 /**
- * struct port_init_cmd - Port initialization command
+ * struct ionic_port_init_cmd - Port initialization command
  * @opcode:     opcode
  * @index:      port index
- * @info_pa:    destination address for port info (struct port_info)
+ * @info_pa:    destination address for port info (struct ionic_port_info)
  */
 struct ionic_port_init_cmd {
 	u8     opcode;
@@ -1132,7 +1132,7 @@ struct ionic_port_init_cmd {
 };
 
 /**
- * struct port_init_comp - Port initialization command completion
+ * struct ionic_port_init_comp - Port initialization command completion
  * @status: The status of the command (enum status_code)
  */
 struct ionic_port_init_comp {
@@ -1141,7 +1141,7 @@ struct ionic_port_init_comp {
 };
 
 /**
- * struct port_reset_cmd - Port reset command
+ * struct ionic_port_reset_cmd - Port reset command
  * @opcode:     opcode
  * @index:      port index
  */
@@ -1152,7 +1152,7 @@ struct ionic_port_reset_cmd {
 };
 
 /**
- * struct port_reset_comp - Port reset command completion
+ * struct ionic_port_reset_comp - Port reset command completion
  * @status: The status of the command (enum status_code)
  */
 struct ionic_port_reset_comp {
@@ -1183,7 +1183,7 @@ enum ionic_port_attr {
 };
 
 /**
- * struct port_setattr_cmd - Set port attributes on the NIC
+ * struct ionic_port_setattr_cmd - Set port attributes on the NIC
  * @opcode:     Opcode
  * @index:      port index
  * @attr:       Attribute type (enum ionic_port_attr)
@@ -1207,7 +1207,7 @@ struct ionic_port_setattr_cmd {
 };
 
 /**
- * struct port_setattr_comp - Port set attr command completion
+ * struct ionic_port_setattr_comp - Port set attr command completion
  * @status:     The status of the command (enum status_code)
  * @color:      Color bit
  */
@@ -1218,7 +1218,7 @@ struct ionic_port_setattr_comp {
 };
 
 /**
- * struct port_getattr_cmd - Get port attributes from the NIC
+ * struct ionic_port_getattr_cmd - Get port attributes from the NIC
  * @opcode:     Opcode
  * @index:      port index
  * @attr:       Attribute type (enum ionic_port_attr)
@@ -1231,7 +1231,7 @@ struct ionic_port_getattr_cmd {
 };
 
 /**
- * struct port_getattr_comp - Port get attr command completion
+ * struct ionic_port_getattr_comp - Port get attr command completion
  * @status:     The status of the command (enum status_code)
  * @color:      Color bit
  */
@@ -1252,10 +1252,10 @@ struct ionic_port_getattr_comp {
 };
 
 /**
- * struct lif_status - Lif status register
+ * struct ionic_lif_status - Lif status register
  * @eid:             most recent NotifyQ event id
  * @port_num:        port the lif is connected to
- * @link_status:     port status (enum port_oper_status)
+ * @link_status:     port status (enum ionic_port_oper_status)
  * @link_speed:      speed of link in Mbps
  * @link_down_count: number of times link status changes
  */
@@ -1270,7 +1270,7 @@ struct ionic_lif_status {
 };
 
 /**
- * struct lif_reset_cmd - LIF reset command
+ * struct ionic_lif_reset_cmd - LIF reset command
  * @opcode:    opcode
  * @index:     LIF index
  */
@@ -1290,7 +1290,7 @@ enum ionic_dev_state {
 };
 
 /**
- * enum dev_attr - List of device attributes
+ * enum ionic_dev_attr - List of device attributes
  */
 enum ionic_dev_attr {
 	IONIC_DEV_ATTR_STATE    = 0,
@@ -1299,10 +1299,10 @@ enum ionic_dev_attr {
 };
 
 /**
- * struct dev_setattr_cmd - Set Device attributes on the NIC
+ * struct ionic_dev_setattr_cmd - Set Device attributes on the NIC
  * @opcode:     Opcode
- * @attr:       Attribute type (enum dev_attr)
- * @state:      Device state (enum dev_state)
+ * @attr:       Attribute type (enum ionic_dev_attr)
+ * @state:      Device state (enum ionic_dev_state)
  * @name:       The bus info, e.g. PCI slot-device-function, 0 terminated
  * @features:   Device features
  */
@@ -1319,7 +1319,7 @@ struct ionic_dev_setattr_cmd {
 };
 
 /**
- * struct dev_setattr_comp - Device set attr command completion
+ * struct ionic_dev_setattr_comp - Device set attr command completion
  * @status:     The status of the command (enum status_code)
  * @features:   Device features
  * @color:      Color bit
@@ -1335,9 +1335,9 @@ struct ionic_dev_setattr_comp {
 };
 
 /**
- * struct dev_getattr_cmd - Get Device attributes from the NIC
+ * struct ionic_dev_getattr_cmd - Get Device attributes from the NIC
  * @opcode:     opcode
- * @attr:       Attribute type (enum dev_attr)
+ * @attr:       Attribute type (enum ionic_dev_attr)
  */
 struct ionic_dev_getattr_cmd {
 	u8     opcode;
@@ -1346,7 +1346,7 @@ struct ionic_dev_getattr_cmd {
 };
 
 /**
- * struct dev_setattr_comp - Device set attr command completion
+ * struct ionic_dev_setattr_comp - Device set attr command completion
  * @status:     The status of the command (enum status_code)
  * @features:   Device features
  * @color:      Color bit
@@ -1376,7 +1376,7 @@ enum ionic_rss_hash_types {
 };
 
 /**
- * enum lif_attr - List of LIF attributes
+ * enum ionic_lif_attr - List of LIF attributes
  */
 enum ionic_lif_attr {
 	IONIC_LIF_ATTR_STATE        = 0,
@@ -1389,15 +1389,15 @@ enum ionic_lif_attr {
 };
 
 /**
- * struct lif_setattr_cmd - Set LIF attributes on the NIC
+ * struct ionic_lif_setattr_cmd - Set LIF attributes on the NIC
  * @opcode:     Opcode
- * @type:       Attribute type (enum lif_attr)
+ * @type:       Attribute type (enum ionic_lif_attr)
  * @index:      LIF index
  * @state:      lif state (enum lif_state)
  * @name:       The netdev name string, 0 terminated
  * @mtu:        Mtu
  * @mac:        Station mac
- * @features:   Features (enum eth_hw_features)
+ * @features:   Features (enum ionic_eth_hw_features)
  * @rss:        RSS properties
  *              @types:     The hash types to enable (see rss_hash_types).
  *              @key:       The hash secret key.
@@ -1426,11 +1426,11 @@ struct ionic_lif_setattr_cmd {
 };
 
 /**
- * struct lif_setattr_comp - LIF set attr command completion
+ * struct ionic_lif_setattr_comp - LIF set attr command completion
  * @status:     The status of the command (enum status_code)
  * @comp_index: The index in the descriptor ring for which this
  *              is the completion.
- * @features:   features (enum eth_hw_features)
+ * @features:   features (enum ionic_eth_hw_features)
  * @color:      Color bit
  */
 struct ionic_lif_setattr_comp {
@@ -1445,9 +1445,9 @@ struct ionic_lif_setattr_comp {
 };
 
 /**
- * struct lif_getattr_cmd - Get LIF attributes from the NIC
+ * struct ionic_lif_getattr_cmd - Get LIF attributes from the NIC
  * @opcode:     Opcode
- * @attr:       Attribute type (enum lif_attr)
+ * @attr:       Attribute type (enum ionic_lif_attr)
  * @index:      LIF index
  */
 struct ionic_lif_getattr_cmd {
@@ -1458,7 +1458,7 @@ struct ionic_lif_getattr_cmd {
 };
 
 /**
- * struct lif_getattr_comp - LIF get attr command completion
+ * struct ionic_lif_getattr_comp - LIF get attr command completion
  * @status:     The status of the command (enum status_code)
  * @comp_index: The index in the descriptor ring for which this
  *              is the completion.
@@ -1466,7 +1466,7 @@ struct ionic_lif_getattr_cmd {
  * @name:       The netdev name string, 0 terminated
  * @mtu:        Mtu
  * @mac:        Station mac
- * @features:   Features (enum eth_hw_features)
+ * @features:   Features (enum ionic_eth_hw_features)
  * @color:      Color bit
  */
 struct ionic_lif_getattr_comp {
@@ -1492,7 +1492,7 @@ enum ionic_rx_mode {
 };
 
 /**
- * struct rx_mode_set_cmd - Set LIF's Rx mode command
+ * struct ionic_rx_mode_set_cmd - Set LIF's Rx mode command
  * @opcode:     opcode
  * @lif_index:  LIF index
  * @rx_mode:    Rx mode flags:
@@ -1519,7 +1519,7 @@ enum ionic_rx_filter_match_type {
 };
 
 /**
- * struct rx_filter_add_cmd - Add LIF Rx filter command
+ * struct ionic_rx_filter_add_cmd - Add LIF Rx filter command
  * @opcode:     opcode
  * @qtype:      Queue type
  * @lif_index:  LIF index
@@ -1550,7 +1550,7 @@ struct ionic_rx_filter_add_cmd {
 };
 
 /**
- * struct rx_filter_add_comp - Add LIF Rx filter command completion
+ * struct ionic_rx_filter_add_comp - Add LIF Rx filter command completion
  * @status:     The status of the command (enum status_code)
  * @comp_index: The index in the descriptor ring for which this
  *              is the completion.
@@ -1567,7 +1567,7 @@ struct ionic_rx_filter_add_comp {
 };
 
 /**
- * struct rx_filter_del_cmd - Delete LIF Rx filter command
+ * struct ionic_rx_filter_del_cmd - Delete LIF Rx filter command
  * @opcode:     opcode
  * @lif_index:  LIF index
  * @filter_id:  Filter ID
@@ -1583,7 +1583,7 @@ struct ionic_rx_filter_del_cmd {
 typedef struct ionic_admin_comp ionic_rx_filter_del_comp;
 
 /**
- * struct qos_identify_cmd - QoS identify command
+ * struct ionic_qos_identify_cmd - QoS identify command
  * @opcode:    opcode
  * @ver:     Highest version of identify supported by driver
  *
@@ -1595,7 +1595,7 @@ struct ionic_qos_identify_cmd {
 };
 
 /**
- * struct qos_identify_comp - QoS identify command completion
+ * struct ionic_qos_identify_comp - QoS identify command completion
  * @status: The status of the command (enum status_code)
  * @ver:    Version of identify returned by device
  */
@@ -1610,7 +1610,7 @@ struct ionic_qos_identify_comp {
 #define IONIC_QOS_DSCP_MAX_VALUES	64
 
 /**
- * enum qos_class
+ * enum ionic_qos_class
  */
 enum ionic_qos_class {
 	IONIC_QOS_CLASS_DEFAULT		= 0,
@@ -1623,7 +1623,7 @@ enum ionic_qos_class {
 };
 
 /**
- * enum qos_class_type - Traffic classification criteria
+ * enum ionic_qos_class_type - Traffic classification criteria
  */
 enum ionic_qos_class_type {
 	IONIC_QOS_CLASS_TYPE_NONE	= 0,
@@ -1632,7 +1632,7 @@ enum ionic_qos_class_type {
 };
 
 /**
- * enum qos_sched_type - Qos class scheduling type
+ * enum ionic_qos_sched_type - Qos class scheduling type
  */
 enum ionic_qos_sched_type {
 	IONIC_QOS_SCHED_TYPE_STRICT	= 0,	/* Strict priority */
@@ -1640,15 +1640,15 @@ enum ionic_qos_sched_type {
 };
 
 /**
- * union qos_config - Qos configuration structure
+ * union ionic_qos_config - Qos configuration structure
  * @flags:		Configuration flags
  *	IONIC_QOS_CONFIG_F_ENABLE		enable
  *	IONIC_QOS_CONFIG_F_DROP			drop/nodrop
  *	IONIC_QOS_CONFIG_F_RW_DOT1Q_PCP		enable dot1q pcp rewrite
  *	IONIC_QOS_CONFIG_F_RW_IP_DSCP		enable ip dscp rewrite
- * @sched_type:		Qos class scheduling type (enum qos_sched_type)
- * @class_type:		Qos class type (enum qos_class_type)
- * @pause_type:		Qos pause type (enum qos_pause_type)
+ * @sched_type:		Qos class scheduling type (enum ionic_qos_sched_type)
+ * @class_type:		Qos class type (enum ionic_qos_class_type)
+ * @pause_type:		Qos pause type (enum ionic_qos_pause_type)
  * @name:		Qos class name
  * @mtu:		MTU of the class
  * @pfc_dot1q_pcp:	Pcp value for pause frames (valid iff F_NODROP)
@@ -1697,7 +1697,7 @@ union ionic_qos_config {
 };
 
 /**
- * union qos_identity - QoS identity structure
+ * union ionic_qos_identity - QoS identity structure
  * @version:	Version of the identify structure
  * @type:	QoS system type
  * @nclasses:	Number of usable QoS classes
@@ -1730,7 +1730,7 @@ struct ionic_qos_init_cmd {
 typedef struct ionic_admin_comp ionic_qos_init_comp;
 
 /**
- * struct qos_reset_cmd - Qos config reset command
+ * struct ionic_qos_reset_cmd - Qos config reset command
  * @opcode:	Opcode
  */
 struct ionic_qos_reset_cmd {
@@ -1742,7 +1742,7 @@ struct ionic_qos_reset_cmd {
 typedef struct ionic_admin_comp ionic_qos_reset_comp;
 
 /**
- * struct fw_download_cmd - Firmware download command
+ * struct ionic_fw_download_cmd - Firmware download command
  * @opcode:	opcode
  * @addr:	dma address of the firmware buffer
  * @offset:	offset of the firmware buffer within the full image
@@ -1765,9 +1765,9 @@ enum ionic_fw_control_oper {
 };
 
 /**
- * struct fw_control_cmd - Firmware control command
+ * struct ionic_fw_control_cmd - Firmware control command
  * @opcode:    opcode
- * @oper:      firmware control operation (enum fw_control_oper)
+ * @oper:      firmware control operation (enum ionic_fw_control_oper)
  * @slot:      slot to activate
  */
 struct ionic_fw_control_cmd {
@@ -1779,7 +1779,7 @@ struct ionic_fw_control_cmd {
 };
 
 /**
- * struct fw_control_comp - Firmware control copletion
+ * struct ionic_fw_control_comp - Firmware control copletion
  * @opcode:    opcode
  * @slot:      slot where the firmware was installed
  */
@@ -1797,13 +1797,13 @@ struct ionic_fw_control_comp {
  ******************************************************************/
 
 /**
- * struct rdma_reset_cmd - Reset RDMA LIF cmd
+ * struct ionic_rdma_reset_cmd - Reset RDMA LIF cmd
  * @opcode:        opcode
  * @lif_index:     lif index
  *
  * There is no rdma specific dev command completion struct.  Completion uses
- * the common struct admin_comp.  Only the status is indicated.  Nonzero status
- * means the LIF does not support rdma.
+ * the common struct ionic_admin_comp.  Only the status is indicated.
+ * Nonzero status means the LIF does not support rdma.
  **/
 struct ionic_rdma_reset_cmd {
 	u8     opcode;
@@ -1813,7 +1813,7 @@ struct ionic_rdma_reset_cmd {
 };
 
 /**
- * struct rdma_queue_cmd - Create RDMA Queue command
+ * struct ionic_rdma_queue_cmd - Create RDMA Queue command
  * @opcode:        opcode, 52, 53
  * @lif_index      lif index
  * @qid_ver:       (qid | (rdma version << 24))
@@ -1839,7 +1839,7 @@ struct ionic_rdma_reset_cmd {
  * memory registration.
  *
  * There is no rdma specific dev command completion struct.  Completion uses
- * the common struct admin_comp.  Only the status is indicated.
+ * the common struct ionic_admin_comp.  Only the status is indicated.
  **/
 struct ionic_rdma_queue_cmd {
 	u8     opcode;
@@ -1860,7 +1860,7 @@ struct ionic_rdma_queue_cmd {
  ******************************************************************/
 
 /**
- * struct notifyq_event
+ * struct ionic_notifyq_event
  * @eid:   event number
  * @ecode: event code
  * @data:  unspecified data about the event
@@ -1875,7 +1875,7 @@ struct ionic_notifyq_event {
 };
 
 /**
- * struct link_change_event
+ * struct ionic_link_change_event
  * @eid:		event number
  * @ecode:		event code = EVENT_OPCODE_LINK_CHANGE
  * @link_status:	link up or down, with error bits (enum port_status)
@@ -1892,7 +1892,7 @@ struct ionic_link_change_event {
 };
 
 /**
- * struct reset_event
+ * struct ionic_reset_event
  * @eid:		event number
  * @ecode:		event code = EVENT_OPCODE_RESET
  * @reset_code:		reset type
@@ -1910,7 +1910,7 @@ struct ionic_reset_event {
 };
 
 /**
- * struct heartbeat_event
+ * struct ionic_heartbeat_event
  * @eid:	event number
  * @ecode:	event code = EVENT_OPCODE_HEARTBEAT
  *
@@ -1923,7 +1923,7 @@ struct ionic_heartbeat_event {
 };
 
 /**
- * struct log_event
+ * struct ionic_log_event
  * @eid:	event number
  * @ecode:	event code = EVENT_OPCODE_LOG
  * @data:	log data
@@ -1937,7 +1937,7 @@ struct ionic_log_event {
 };
 
 /**
- * struct port_stats
+ * struct ionic_port_stats
  */
 struct ionic_port_stats {
 	__le64 frames_rx_ok;
@@ -2067,7 +2067,7 @@ struct ionic_mgmt_port_stats {
 };
 
 /**
- * struct port_identity - port identity structure
+ * struct ionic_port_identity - port identity structure
  * @version:        identity structure version
  * @type:           type of port (enum port_type)
  * @num_lanes:      number of lanes for the port
@@ -2099,7 +2099,7 @@ union ionic_port_identity {
 };
 
 /**
- * struct port_info - port info structure
+ * struct ionic_port_info - port info structure
  * @port_status:     port status
  * @port_stats:      port stats
  */
@@ -2110,7 +2110,7 @@ struct ionic_port_info {
 };
 
 /**
- * struct lif_stats
+ * struct ionic_lif_stats
  */
 struct ionic_lif_stats {
 	/* RX */
@@ -2264,7 +2264,7 @@ struct ionic_lif_stats {
 };
 
 /**
- * struct lif_info - lif info structure
+ * struct ionic_lif_info - lif info structure
  */
 struct ionic_lif_info {
 	union ionic_lif_config config;
@@ -2357,7 +2357,7 @@ union ionic_dev_info_regs {
 };
 
 /**
- * union dev_cmd_regs - Device command register format (read-write)
+ * union ionic_dev_cmd_regs - Device command register format (read-write)
  * @doorbell:        Device Cmd Doorbell, write-only.
  *                   Write a 1 to signal device to process cmd,
  *                   poll done for completion.
@@ -2379,7 +2379,7 @@ union ionic_dev_cmd_regs {
 };
 
 /**
- * union dev_regs - Device register format in for bar 0 page 0
+ * union ionic_dev_regs - Device register format in for bar 0 page 0
  * @info:            Device info registers
  * @devcmd:          Device command registers
  */
@@ -2433,7 +2433,7 @@ union ionic_adminq_comp {
 #define IONIC_ASIC_TYPE_CAPRI			0
 
 /**
- * struct doorbell - Doorbell register layout
+ * struct ionic_doorbell - Doorbell register layout
  * @p_index: Producer index
  * @ring:    Selects the specific ring of the queue to update.
  *           Type-specific meaning:
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.c b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
index 20faa8d24c9f..60fd14df49d7 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.c
@@ -244,6 +244,21 @@ static int ionic_qcq_disable(struct ionic_qcq *qcq)
 	return ionic_adminq_post_wait(lif, &ctx);
 }
 
+static void ionic_lif_quiesce(struct ionic_lif *lif)
+{
+	struct ionic_admin_ctx ctx = {
+		.work = COMPLETION_INITIALIZER_ONSTACK(ctx.work),
+		.cmd.lif_setattr = {
+			.opcode = IONIC_CMD_LIF_SETATTR,
+			.attr = IONIC_LIF_ATTR_STATE,
+			.index = lif->index,
+			.state = IONIC_LIF_DISABLE
+		},
+	};
+
+	ionic_adminq_post_wait(lif, &ctx);
+}
+
 static void ionic_lif_qcq_deinit(struct ionic_lif *lif, struct ionic_qcq *qcq)
 {
 	struct ionic_dev *idev = &lif->ionic->idev;
@@ -609,12 +624,14 @@ static int ionic_lif_rxq_init(struct ionic_lif *lif, struct ionic_qcq *qcq)
 			.lif_index = cpu_to_le16(lif->index),
 			.type = q->type,
 			.index = cpu_to_le32(q->index),
-			.flags = cpu_to_le16(IONIC_QINIT_F_IRQ),
+			.flags = cpu_to_le16(IONIC_QINIT_F_IRQ |
+					     IONIC_QINIT_F_SG),
 			.intr_index = cpu_to_le16(cq->bound_intr->index),
 			.pid = cpu_to_le16(q->pid),
 			.ring_size = ilog2(q->num_descs),
 			.ring_base = cpu_to_le64(q->base_pa),
 			.cq_ring_base = cpu_to_le64(cq->base_pa),
+			.sg_ring_base = cpu_to_le64(q->sg_base_pa),
 		},
 	};
 	int err;
@@ -1432,7 +1449,6 @@ static int ionic_txrx_alloc(struct ionic_lif *lif)
 	unsigned int flags;
 	unsigned int i;
 	int err = 0;
-	u32 coal;
 
 	flags = IONIC_QCQ_F_TX_STATS | IONIC_QCQ_F_SG;
 	for (i = 0; i < lif->nxqs; i++) {
@@ -1448,21 +1464,22 @@ static int ionic_txrx_alloc(struct ionic_lif *lif)
 		lif->txqcqs[i].qcq->stats = lif->txqcqs[i].stats;
 	}
 
-	flags = IONIC_QCQ_F_RX_STATS | IONIC_QCQ_F_INTR;
-	coal = ionic_coal_usec_to_hw(lif->ionic, lif->rx_coalesce_usecs);
+	flags = IONIC_QCQ_F_RX_STATS | IONIC_QCQ_F_SG | IONIC_QCQ_F_INTR;
 	for (i = 0; i < lif->nxqs; i++) {
 		err = ionic_qcq_alloc(lif, IONIC_QTYPE_RXQ, i, "rx", flags,
 				      lif->nrxq_descs,
 				      sizeof(struct ionic_rxq_desc),
 				      sizeof(struct ionic_rxq_comp),
-				      0, lif->kern_pid, &lif->rxqcqs[i].qcq);
+				      sizeof(struct ionic_rxq_sg_desc),
+				      lif->kern_pid, &lif->rxqcqs[i].qcq);
 		if (err)
 			goto err_out;
 
 		lif->rxqcqs[i].qcq->stats = lif->rxqcqs[i].stats;
 
 		ionic_intr_coal_init(lif->ionic->idev.intr_ctrl,
-				     lif->rxqcqs[i].qcq->intr.index, coal);
+				     lif->rxqcqs[i].qcq->intr.index,
+				     lif->rx_coalesce_hw);
 		ionic_link_qcq_interrupts(lif->rxqcqs[i].qcq,
 					  lif->txqcqs[i].qcq);
 	}
@@ -1592,6 +1609,7 @@ int ionic_stop(struct net_device *netdev)
 	netif_tx_disable(netdev);
 
 	ionic_txrx_disable(lif);
+	ionic_lif_quiesce(lif);
 	ionic_txrx_deinit(lif);
 	ionic_txrx_free(lif);
 
@@ -1621,8 +1639,9 @@ int ionic_reset_queues(struct ionic_lif *lif)
 	/* Put off the next watchdog timeout */
 	netif_trans_update(lif->netdev);
 
-	if (!ionic_wait_for_bit(lif, IONIC_LIF_QUEUE_RESET))
-		return -EBUSY;
+	err = ionic_wait_for_bit(lif, IONIC_LIF_QUEUE_RESET);
+	if (err)
+		return err;
 
 	running = netif_running(lif->netdev);
 	if (running)
@@ -1641,7 +1660,6 @@ static struct ionic_lif *ionic_lif_alloc(struct ionic *ionic, unsigned int index
 	struct net_device *netdev;
 	struct ionic_lif *lif;
 	int tbl_sz;
-	u32 coal;
 	int err;
 
 	netdev = alloc_etherdev_mqs(sizeof(*lif),
@@ -1672,8 +1690,9 @@ static struct ionic_lif *ionic_lif_alloc(struct ionic *ionic, unsigned int index
 	lif->nrxq_descs = IONIC_DEF_TXRX_DESC;
 
 	/* Convert the default coalesce value to actual hw resolution */
-	coal = ionic_coal_usec_to_hw(lif->ionic, IONIC_ITR_COAL_USEC_DEFAULT);
-	lif->rx_coalesce_usecs = ionic_coal_hw_to_usec(lif->ionic, coal);
+	lif->rx_coalesce_usecs = IONIC_ITR_COAL_USEC_DEFAULT;
+	lif->rx_coalesce_hw = ionic_coal_usec_to_hw(lif->ionic,
+						    lif->rx_coalesce_usecs);
 
 	snprintf(lif->name, sizeof(lif->name), "lif%u", index);
 
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_lif.h b/drivers/net/ethernet/pensando/ionic/ionic_lif.h
index 6a95b42a8d8c..a55fd1f8c31b 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_lif.h
+++ b/drivers/net/ethernet/pensando/ionic/ionic_lif.h
@@ -175,7 +175,9 @@ struct ionic_lif {
 	unsigned long *dbid_inuse;
 	unsigned int dbid_count;
 	struct dentry *dentry;
-	u32 rx_coalesce_usecs;
+	u32 rx_coalesce_usecs;		/* what the user asked for */
+	u32 rx_coalesce_hw;		/* what the hw is using */
+
 	u32 flags;
 	struct work_struct tx_timeout_work;
 };
@@ -187,15 +189,10 @@ struct ionic_lif {
 #define lif_to_txq(lif, i)	(&lif_to_txqcq((lif), i)->q)
 #define lif_to_rxq(lif, i)	(&lif_to_txqcq((lif), i)->q)
 
+/* return 0 if successfully set the bit, else non-zero */
 static inline int ionic_wait_for_bit(struct ionic_lif *lif, int bitname)
 {
-	unsigned long tlimit = jiffies + HZ;
-
-	while (test_and_set_bit(bitname, lif->state) &&
-	       time_before(jiffies, tlimit))
-		usleep_range(100, 200);
-
-	return test_bit(bitname, lif->state);
+	return wait_on_bit_lock(lif->state, bitname, TASK_INTERRUPTIBLE);
 }
 
 static inline u32 ionic_coal_usec_to_hw(struct ionic *ionic, u32 usecs)
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_main.c b/drivers/net/ethernet/pensando/ionic/ionic_main.c
index aab311413412..3590ea7fd88a 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_main.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_main.c
@@ -247,6 +247,10 @@ static int ionic_adminq_post(struct ionic_lif *lif, struct ionic_admin_ctx *ctx)
 		goto err_out;
 	}
 
+	err = ionic_heartbeat_check(lif->ionic);
+	if (err)
+		goto err_out;
+
 	memcpy(adminq->head->desc, &ctx->cmd, sizeof(ctx->cmd));
 
 	dev_dbg(&lif->netdev->dev, "post admin queue command:\n");
@@ -307,6 +311,14 @@ int ionic_napi(struct napi_struct *napi, int budget, ionic_cq_cb cb,
 	return work_done;
 }
 
+static void ionic_dev_cmd_clean(struct ionic *ionic)
+{
+	union ionic_dev_cmd_regs *regs = ionic->idev.dev_cmd_regs;
+
+	iowrite32(0, &regs->doorbell);
+	memset_io(&regs->cmd, 0, sizeof(regs->cmd));
+}
+
 int ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds)
 {
 	struct ionic_dev *idev = &ionic->idev;
@@ -316,6 +328,7 @@ int ionic_dev_cmd_wait(struct ionic *ionic, unsigned long max_seconds)
 	int opcode;
 	int done;
 	int err;
+	int hb;
 
 	WARN_ON(in_interrupt());
 
@@ -330,7 +343,8 @@ try_again:
 		if (done)
 			break;
 		msleep(20);
-	} while (!done && time_before(jiffies, max_wait));
+		hb = ionic_heartbeat_check(ionic);
+	} while (!done && !hb && time_before(jiffies, max_wait));
 	duration = jiffies - start_time;
 
 	opcode = idev->dev_cmd_regs->cmd.cmd.opcode;
@@ -338,7 +352,15 @@ try_again:
 		ionic_opcode_to_str(opcode), opcode,
 		done, duration / HZ, duration);
 
+	if (!done && hb) {
+		ionic_dev_cmd_clean(ionic);
+		dev_warn(ionic->dev, "DEVCMD %s (%d) failed - FW halted\n",
+			 ionic_opcode_to_str(opcode), opcode);
+		return -ENXIO;
+	}
+
 	if (!done && !time_before(jiffies, max_wait)) {
+		ionic_dev_cmd_clean(ionic);
 		dev_warn(ionic->dev, "DEVCMD %s (%d) timeout after %ld secs\n",
 			 ionic_opcode_to_str(opcode), opcode, max_seconds);
 		return -ETIMEDOUT;
diff --git a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
index ab6663d94f42..97e79949b359 100644
--- a/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
+++ b/drivers/net/ethernet/pensando/ionic/ionic_txrx.c
@@ -34,52 +34,110 @@ static inline struct netdev_queue *q_to_ndq(struct ionic_queue *q)
 	return netdev_get_tx_queue(q->lif->netdev, q->index);
 }
 
-static void ionic_rx_recycle(struct ionic_queue *q, struct ionic_desc_info *desc_info,
-			     struct sk_buff *skb)
+static struct sk_buff *ionic_rx_skb_alloc(struct ionic_queue *q,
+					  unsigned int len, bool frags)
 {
-	struct ionic_rxq_desc *old = desc_info->desc;
-	struct ionic_rxq_desc *new = q->head->desc;
+	struct ionic_lif *lif = q->lif;
+	struct ionic_rx_stats *stats;
+	struct net_device *netdev;
+	struct sk_buff *skb;
+
+	netdev = lif->netdev;
+	stats = q_to_rx_stats(q);
+
+	if (frags)
+		skb = napi_get_frags(&q_to_qcq(q)->napi);
+	else
+		skb = netdev_alloc_skb_ip_align(netdev, len);
 
-	new->addr = old->addr;
-	new->len = old->len;
+	if (unlikely(!skb)) {
+		net_warn_ratelimited("%s: SKB alloc failed on %s!\n",
+				     netdev->name, q->name);
+		stats->alloc_err++;
+		return NULL;
+	}
 
-	ionic_rxq_post(q, true, ionic_rx_clean, skb);
+	return skb;
 }
 
-static bool ionic_rx_copybreak(struct ionic_queue *q, struct ionic_desc_info *desc_info,
-			       struct ionic_cq_info *cq_info, struct sk_buff **skb)
+static struct sk_buff *ionic_rx_frags(struct ionic_queue *q,
+				      struct ionic_desc_info *desc_info,
+				      struct ionic_cq_info *cq_info)
 {
 	struct ionic_rxq_comp *comp = cq_info->cq_desc;
-	struct ionic_rxq_desc *desc = desc_info->desc;
-	struct net_device *netdev = q->lif->netdev;
 	struct device *dev = q->lif->ionic->dev;
-	struct sk_buff *new_skb;
-	u16 clen, dlen;
-
-	clen = le16_to_cpu(comp->len);
-	dlen = le16_to_cpu(desc->len);
-	if (clen > q->lif->rx_copybreak) {
-		dma_unmap_single(dev, (dma_addr_t)le64_to_cpu(desc->addr),
-				 dlen, DMA_FROM_DEVICE);
-		return false;
-	}
+	struct ionic_page_info *page_info;
+	struct sk_buff *skb;
+	unsigned int i;
+	u16 frag_len;
+	u16 len;
 
-	new_skb = netdev_alloc_skb_ip_align(netdev, clen);
-	if (!new_skb) {
-		dma_unmap_single(dev, (dma_addr_t)le64_to_cpu(desc->addr),
-				 dlen, DMA_FROM_DEVICE);
-		return false;
-	}
+	page_info = &desc_info->pages[0];
+	len = le16_to_cpu(comp->len);
 
-	dma_sync_single_for_cpu(dev, (dma_addr_t)le64_to_cpu(desc->addr),
-				clen, DMA_FROM_DEVICE);
+	prefetch(page_address(page_info->page) + NET_IP_ALIGN);
 
-	memcpy(new_skb->data, (*skb)->data, clen);
+	skb = ionic_rx_skb_alloc(q, len, true);
+	if (unlikely(!skb))
+		return NULL;
 
-	ionic_rx_recycle(q, desc_info, *skb);
-	*skb = new_skb;
+	i = comp->num_sg_elems + 1;
+	do {
+		if (unlikely(!page_info->page)) {
+			struct napi_struct *napi = &q_to_qcq(q)->napi;
 
-	return true;
+			napi->skb = NULL;
+			dev_kfree_skb(skb);
+			return NULL;
+		}
+
+		frag_len = min(len, (u16)PAGE_SIZE);
+		len -= frag_len;
+
+		dma_unmap_page(dev, dma_unmap_addr(page_info, dma_addr),
+			       PAGE_SIZE, DMA_FROM_DEVICE);
+		skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
+				page_info->page, 0, frag_len, PAGE_SIZE);
+		page_info->page = NULL;
+		page_info++;
+		i--;
+	} while (i > 0);
+
+	return skb;
+}
+
+static struct sk_buff *ionic_rx_copybreak(struct ionic_queue *q,
+					  struct ionic_desc_info *desc_info,
+					  struct ionic_cq_info *cq_info)
+{
+	struct ionic_rxq_comp *comp = cq_info->cq_desc;
+	struct device *dev = q->lif->ionic->dev;
+	struct ionic_page_info *page_info;
+	struct sk_buff *skb;
+	u16 len;
+
+	page_info = &desc_info->pages[0];
+	len = le16_to_cpu(comp->len);
+
+	skb = ionic_rx_skb_alloc(q, len, false);
+	if (unlikely(!skb))
+		return NULL;
+
+	if (unlikely(!page_info->page)) {
+		dev_kfree_skb(skb);
+		return NULL;
+	}
+
+	dma_sync_single_for_cpu(dev, dma_unmap_addr(page_info, dma_addr),
+				len, DMA_FROM_DEVICE);
+	skb_copy_to_linear_data(skb, page_address(page_info->page), len);
+	dma_sync_single_for_device(dev, dma_unmap_addr(page_info, dma_addr),
+				   len, DMA_FROM_DEVICE);
+
+	skb_put(skb, len);
+	skb->protocol = eth_type_trans(skb, q->lif->netdev);
+
+	return skb;
 }
 
 static void ionic_rx_clean(struct ionic_queue *q, struct ionic_desc_info *desc_info,
@@ -87,35 +145,34 @@ static void ionic_rx_clean(struct ionic_queue *q, struct ionic_desc_info *desc_i
 {
 	struct ionic_rxq_comp *comp = cq_info->cq_desc;
 	struct ionic_qcq *qcq = q_to_qcq(q);
-	struct sk_buff *skb = cb_arg;
 	struct ionic_rx_stats *stats;
 	struct net_device *netdev;
+	struct sk_buff *skb;
 
 	stats = q_to_rx_stats(q);
 	netdev = q->lif->netdev;
 
-	if (comp->status) {
-		ionic_rx_recycle(q, desc_info, skb);
+	if (comp->status)
 		return;
-	}
 
-	if (unlikely(test_bit(IONIC_LIF_QUEUE_RESET, q->lif->state))) {
-		/* no packet processing while resetting */
-		ionic_rx_recycle(q, desc_info, skb);
+	/* no packet processing while resetting */
+	if (unlikely(test_bit(IONIC_LIF_QUEUE_RESET, q->lif->state)))
 		return;
-	}
 
 	stats->pkts++;
 	stats->bytes += le16_to_cpu(comp->len);
 
-	ionic_rx_copybreak(q, desc_info, cq_info, &skb);
+	if (le16_to_cpu(comp->len) <= q->lif->rx_copybreak)
+		skb = ionic_rx_copybreak(q, desc_info, cq_info);
+	else
+		skb = ionic_rx_frags(q, desc_info, cq_info);
 
-	skb_put(skb, le16_to_cpu(comp->len));
-	skb->protocol = eth_type_trans(skb, netdev);
+	if (unlikely(!skb))
+		return;
 
 	skb_record_rx_queue(skb, q->index);
 
-	if (netdev->features & NETIF_F_RXHASH) {
+	if (likely(netdev->features & NETIF_F_RXHASH)) {
 		switch (comp->pkt_type_color & IONIC_RXQ_COMP_PKT_TYPE_MASK) {
 		case IONIC_PKT_TYPE_IPV4:
 		case IONIC_PKT_TYPE_IPV6:
@@ -132,7 +189,7 @@ static void ionic_rx_clean(struct ionic_queue *q, struct ionic_desc_info *desc_i
 		}
 	}
 
-	if (netdev->features & NETIF_F_RXCSUM) {
+	if (likely(netdev->features & NETIF_F_RXCSUM)) {
 		if (comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_CALC) {
 			skb->ip_summed = CHECKSUM_COMPLETE;
 			skb->csum = (__wsum)le16_to_cpu(comp->csum);
@@ -142,18 +199,21 @@ static void ionic_rx_clean(struct ionic_queue *q, struct ionic_desc_info *desc_i
 		stats->csum_none++;
 	}
 
-	if ((comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_TCP_BAD) ||
-	    (comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_UDP_BAD) ||
-	    (comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_IP_BAD))
+	if (unlikely((comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_TCP_BAD) ||
+		     (comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_UDP_BAD) ||
+		     (comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_IP_BAD)))
 		stats->csum_error++;
 
-	if (netdev->features & NETIF_F_HW_VLAN_CTAG_RX) {
+	if (likely(netdev->features & NETIF_F_HW_VLAN_CTAG_RX)) {
 		if (comp->csum_flags & IONIC_RXQ_COMP_CSUM_F_VLAN)
 			__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
 					       le16_to_cpu(comp->vlan_tci));
 	}
 
-	napi_gro_receive(&qcq->napi, skb);
+	if (le16_to_cpu(comp->len) <= q->lif->rx_copybreak)
+		napi_gro_receive(&qcq->napi, skb);
+	else
+		napi_gro_frags(&qcq->napi);
 }
 
 static bool ionic_rx_service(struct ionic_cq *cq, struct ionic_cq_info *cq_info)
@@ -213,66 +273,125 @@ void ionic_rx_flush(struct ionic_cq *cq)
 				   work_done, IONIC_INTR_CRED_RESET_COALESCE);
 }
 
-static struct sk_buff *ionic_rx_skb_alloc(struct ionic_queue *q, unsigned int len,
-					  dma_addr_t *dma_addr)
+static struct page *ionic_rx_page_alloc(struct ionic_queue *q,
+					dma_addr_t *dma_addr)
 {
 	struct ionic_lif *lif = q->lif;
 	struct ionic_rx_stats *stats;
 	struct net_device *netdev;
-	struct sk_buff *skb;
 	struct device *dev;
+	struct page *page;
 
 	netdev = lif->netdev;
 	dev = lif->ionic->dev;
 	stats = q_to_rx_stats(q);
-	skb = netdev_alloc_skb_ip_align(netdev, len);
-	if (!skb) {
-		net_warn_ratelimited("%s: SKB alloc failed on %s!\n",
-				     netdev->name, q->name);
+	page = alloc_page(GFP_ATOMIC);
+	if (unlikely(!page)) {
+		net_err_ratelimited("%s: Page alloc failed on %s!\n",
+				    netdev->name, q->name);
 		stats->alloc_err++;
 		return NULL;
 	}
 
-	*dma_addr = dma_map_single(dev, skb->data, len, DMA_FROM_DEVICE);
-	if (dma_mapping_error(dev, *dma_addr)) {
-		dev_kfree_skb(skb);
-		net_warn_ratelimited("%s: DMA single map failed on %s!\n",
-				     netdev->name, q->name);
+	*dma_addr = dma_map_page(dev, page, 0, PAGE_SIZE, DMA_FROM_DEVICE);
+	if (unlikely(dma_mapping_error(dev, *dma_addr))) {
+		__free_page(page);
+		net_err_ratelimited("%s: DMA single map failed on %s!\n",
+				    netdev->name, q->name);
 		stats->dma_map_err++;
 		return NULL;
 	}
 
-	return skb;
+	return page;
+}
+
+static void ionic_rx_page_free(struct ionic_queue *q, struct page *page,
+			       dma_addr_t dma_addr)
+{
+	struct ionic_lif *lif = q->lif;
+	struct net_device *netdev;
+	struct device *dev;
+
+	netdev = lif->netdev;
+	dev = lif->ionic->dev;
+
+	if (unlikely(!page)) {
+		net_err_ratelimited("%s: Trying to free unallocated buffer on %s!\n",
+				    netdev->name, q->name);
+		return;
+	}
+
+	dma_unmap_page(dev, dma_addr, PAGE_SIZE, DMA_FROM_DEVICE);
+
+	__free_page(page);
 }
 
-#define IONIC_RX_RING_DOORBELL_STRIDE		((1 << 2) - 1)
+#define IONIC_RX_RING_DOORBELL_STRIDE		((1 << 5) - 1)
+#define IONIC_RX_RING_HEAD_BUF_SZ		2048
 
 void ionic_rx_fill(struct ionic_queue *q)
 {
 	struct net_device *netdev = q->lif->netdev;
+	struct ionic_desc_info *desc_info;
+	struct ionic_page_info *page_info;
+	struct ionic_rxq_sg_desc *sg_desc;
+	struct ionic_rxq_sg_elem *sg_elem;
 	struct ionic_rxq_desc *desc;
-	struct sk_buff *skb;
-	dma_addr_t dma_addr;
+	unsigned int nfrags;
 	bool ring_doorbell;
+	unsigned int i, j;
 	unsigned int len;
-	unsigned int i;
 
 	len = netdev->mtu + ETH_HLEN;
+	nfrags = round_up(len, PAGE_SIZE) / PAGE_SIZE;
 
 	for (i = ionic_q_space_avail(q); i; i--) {
-		skb = ionic_rx_skb_alloc(q, len, &dma_addr);
-		if (!skb)
-			return;
+		desc_info = q->head;
+		desc = desc_info->desc;
+		sg_desc = desc_info->sg_desc;
+		page_info = &desc_info->pages[0];
+
+		if (page_info->page) { /* recycle the buffer */
+			ring_doorbell = ((q->head->index + 1) &
+					IONIC_RX_RING_DOORBELL_STRIDE) == 0;
+			ionic_rxq_post(q, ring_doorbell, ionic_rx_clean, NULL);
+			continue;
+		}
 
-		desc = q->head->desc;
-		desc->addr = cpu_to_le64(dma_addr);
-		desc->len = cpu_to_le16(len);
-		desc->opcode = IONIC_RXQ_DESC_OPCODE_SIMPLE;
+		/* fill main descriptor - pages[0] */
+		desc->opcode = (nfrags > 1) ? IONIC_RXQ_DESC_OPCODE_SG :
+					      IONIC_RXQ_DESC_OPCODE_SIMPLE;
+		desc_info->npages = nfrags;
+		page_info->page = ionic_rx_page_alloc(q, &page_info->dma_addr);
+		if (unlikely(!page_info->page)) {
+			desc->addr = 0;
+			desc->len = 0;
+			return;
+		}
+		desc->addr = cpu_to_le64(page_info->dma_addr);
+		desc->len = cpu_to_le16(PAGE_SIZE);
+		page_info++;
+
+		/* fill sg descriptors - pages[1..n] */
+		for (j = 0; j < nfrags - 1; j++) {
+			if (page_info->page) /* recycle the sg buffer */
+				continue;
+
+			sg_elem = &sg_desc->elems[j];
+			page_info->page = ionic_rx_page_alloc(q, &page_info->dma_addr);
+			if (unlikely(!page_info->page)) {
+				sg_elem->addr = 0;
+				sg_elem->len = 0;
+				return;
+			}
+			sg_elem->addr = cpu_to_le64(page_info->dma_addr);
+			sg_elem->len = cpu_to_le16(PAGE_SIZE);
+			page_info++;
+		}
 
 		ring_doorbell = ((q->head->index + 1) &
 				IONIC_RX_RING_DOORBELL_STRIDE) == 0;
-
-		ionic_rxq_post(q, ring_doorbell, ionic_rx_clean, skb);
+		ionic_rxq_post(q, ring_doorbell, ionic_rx_clean, NULL);
 	}
 }
 
@@ -283,15 +402,24 @@ static void ionic_rx_fill_cb(void *arg)
 
 void ionic_rx_empty(struct ionic_queue *q)
 {
-	struct device *dev = q->lif->ionic->dev;
 	struct ionic_desc_info *cur;
 	struct ionic_rxq_desc *desc;
+	unsigned int i;
 
 	for (cur = q->tail; cur != q->head; cur = cur->next) {
 		desc = cur->desc;
-		dma_unmap_single(dev, le64_to_cpu(desc->addr),
-				 le16_to_cpu(desc->len), DMA_FROM_DEVICE);
-		dev_kfree_skb(cur->cb_arg);
+		desc->addr = 0;
+		desc->len = 0;
+
+		for (i = 0; i < cur->npages; i++) {
+			if (likely(cur->pages[i].page)) {
+				ionic_rx_page_free(q, cur->pages[i].page,
+						   cur->pages[i].dma_addr);
+				cur->pages[i].page = NULL;
+				cur->pages[i].dma_addr = 0;
+			}
+		}
+
 		cur->cb_arg = NULL;
 	}
 }
diff --git a/drivers/net/ethernet/qlogic/qed/qed_int.h b/drivers/net/ethernet/qlogic/qed/qed_int.h
index d473b522afc5..9ad568d93ae6 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_int.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_int.h
@@ -37,14 +37,14 @@
 #include <linux/slab.h>
 #include "qed.h"
 
-/* Fields of IGU PF CONFIGRATION REGISTER */
+/* Fields of IGU PF CONFIGURATION REGISTER */
 #define IGU_PF_CONF_FUNC_EN       (0x1 << 0)    /* function enable        */
 #define IGU_PF_CONF_MSI_MSIX_EN   (0x1 << 1)    /* MSI/MSIX enable        */
 #define IGU_PF_CONF_INT_LINE_EN   (0x1 << 2)    /* INT enable             */
 #define IGU_PF_CONF_ATTN_BIT_EN   (0x1 << 3)    /* attention enable       */
 #define IGU_PF_CONF_SINGLE_ISR_EN (0x1 << 4)    /* single ISR mode enable */
 #define IGU_PF_CONF_SIMD_MODE     (0x1 << 5)    /* simd all ones mode     */
-/* Fields of IGU VF CONFIGRATION REGISTER */
+/* Fields of IGU VF CONFIGURATION REGISTER */
 #define IGU_VF_CONF_FUNC_EN        (0x1 << 0)	/* function enable        */
 #define IGU_VF_CONF_MSI_MSIX_EN    (0x1 << 1)	/* MSI/MSIX enable        */
 #define IGU_VF_CONF_SINGLE_ISR_EN  (0x1 << 4)	/* single ISR mode enable */
diff --git a/drivers/net/ethernet/qlogic/qed/qed_sriov.h b/drivers/net/ethernet/qlogic/qed/qed_sriov.h
index 9a8fd79611f2..368e88565783 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_sriov.h
+++ b/drivers/net/ethernet/qlogic/qed/qed_sriov.h
@@ -305,7 +305,7 @@ void qed_iov_bulletin_set_udp_ports(struct qed_hwfn *p_hwfn,
 
 /**
  * @brief Read sriov related information and allocated resources
- *  reads from configuraiton space, shmem, etc.
+ *  reads from configuration space, shmem, etc.
  *
  * @param p_hwfn
  *
diff --git a/drivers/net/ethernet/qlogic/qede/qede_filter.c b/drivers/net/ethernet/qlogic/qede/qede_filter.c
index 9a6a9a008714..d6cfe4ffbaf3 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_filter.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_filter.c
@@ -1298,7 +1298,7 @@ void qede_config_rx_mode(struct net_device *ndev)
 	rx_mode.type = QED_FILTER_TYPE_RX_MODE;
 
 	/* Remove all previous unicast secondary macs and multicast macs
-	 * (configrue / leave the primary mac)
+	 * (configure / leave the primary mac)
 	 */
 	rc = qede_set_ucast_rx_mac(edev, QED_FILTER_XCAST_TYPE_REPLACE,
 				   edev->ndev->dev_addr);
diff --git a/drivers/net/ethernet/qlogic/qede/qede_main.c b/drivers/net/ethernet/qlogic/qede/qede_main.c
index a220cc7c947a..481b096e984d 100644
--- a/drivers/net/ethernet/qlogic/qede/qede_main.c
+++ b/drivers/net/ethernet/qlogic/qede/qede_main.c
@@ -2115,12 +2115,8 @@ static int qede_start_queues(struct qede_dev *edev, bool clear_stats)
 			if (rc)
 				goto out;
 
-			fp->rxq->xdp_prog = bpf_prog_add(edev->xdp_prog, 1);
-			if (IS_ERR(fp->rxq->xdp_prog)) {
-				rc = PTR_ERR(fp->rxq->xdp_prog);
-				fp->rxq->xdp_prog = NULL;
-				goto out;
-			}
+			bpf_prog_add(edev->xdp_prog, 1);
+			fp->rxq->xdp_prog = edev->xdp_prog;
 		}
 
 		if (fp->type & QEDE_FASTPATH_TX) {
diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c
index c84ab052ef26..98f92268cbaa 100644
--- a/drivers/net/ethernet/qualcomm/emac/emac.c
+++ b/drivers/net/ethernet/qualcomm/emac/emac.c
@@ -213,9 +213,9 @@ static int emac_change_mtu(struct net_device *netdev, int new_mtu)
 {
 	struct emac_adapter *adpt = netdev_priv(netdev);
 
-	netif_info(adpt, hw, adpt->netdev,
-		   "changing MTU from %d to %d\n", netdev->mtu,
-		   new_mtu);
+	netif_dbg(adpt, hw, adpt->netdev,
+		  "changing MTU from %d to %d\n", netdev->mtu,
+		  new_mtu);
 	netdev->mtu = new_mtu;
 
 	if (netif_running(netdev))
diff --git a/drivers/net/ethernet/realtek/r8169_firmware.c b/drivers/net/ethernet/realtek/r8169_firmware.c
index 8f54a2c832eb..355cc810e322 100644
--- a/drivers/net/ethernet/realtek/r8169_firmware.c
+++ b/drivers/net/ethernet/realtek/r8169_firmware.c
@@ -37,7 +37,7 @@ struct fw_info {
 	u8	chksum;
 } __packed;
 
-#define FW_OPCODE_SIZE	sizeof(typeof(*((struct rtl_fw_phy_action *)0)->code))
+#define FW_OPCODE_SIZE FIELD_SIZEOF(struct rtl_fw_phy_action, code[0])
 
 static bool rtl_fw_format_ok(struct rtl_fw *rtl_fw)
 {
@@ -92,19 +92,24 @@ static bool rtl_fw_data_ok(struct rtl_fw *rtl_fw)
 
 	for (index = 0; index < pa->size; index++) {
 		u32 action = le32_to_cpu(pa->code[index]);
+		u32 val = action & 0x0000ffff;
 		u32 regno = (action & 0x0fff0000) >> 16;
 
 		switch (action >> 28) {
 		case PHY_READ:
 		case PHY_DATA_OR:
 		case PHY_DATA_AND:
-		case PHY_MDIO_CHG:
 		case PHY_CLEAR_READCOUNT:
 		case PHY_WRITE:
 		case PHY_WRITE_PREVIOUS:
 		case PHY_DELAY_MS:
 			break;
 
+		case PHY_MDIO_CHG:
+			if (val > 1)
+				goto out;
+			break;
+
 		case PHY_BJMPN:
 			if (regno > index)
 				goto out;
@@ -164,12 +169,12 @@ void rtl_fw_write_firmware(struct rtl8169_private *tp, struct rtl_fw *rtl_fw)
 			index -= (regno + 1);
 			break;
 		case PHY_MDIO_CHG:
-			if (data == 0) {
-				fw_write = rtl_fw->phy_write;
-				fw_read = rtl_fw->phy_read;
-			} else if (data == 1) {
+			if (data) {
 				fw_write = rtl_fw->mac_mcu_write;
 				fw_read = rtl_fw->mac_mcu_read;
+			} else {
+				fw_write = rtl_fw->phy_write;
+				fw_read = rtl_fw->phy_read;
 			}
 
 			break;
@@ -198,7 +203,7 @@ void rtl_fw_write_firmware(struct rtl8169_private *tp, struct rtl_fw *rtl_fw)
 			index += regno;
 			break;
 		case PHY_DELAY_MS:
-			mdelay(data);
+			msleep(data);
 			break;
 		}
 	}
diff --git a/drivers/net/ethernet/realtek/r8169_main.c b/drivers/net/ethernet/realtek/r8169_main.c
index c33c438850cc..d47a038cb8d0 100644
--- a/drivers/net/ethernet/realtek/r8169_main.c
+++ b/drivers/net/ethernet/realtek/r8169_main.c
@@ -52,6 +52,7 @@
 #define FIRMWARE_8168G_3	"rtl_nic/rtl8168g-3.fw"
 #define FIRMWARE_8168H_1	"rtl_nic/rtl8168h-1.fw"
 #define FIRMWARE_8168H_2	"rtl_nic/rtl8168h-2.fw"
+#define FIRMWARE_8168FP_3	"rtl_nic/rtl8168fp-3.fw"
 #define FIRMWARE_8107E_1	"rtl_nic/rtl8107e-1.fw"
 #define FIRMWARE_8107E_2	"rtl_nic/rtl8107e-2.fw"
 #define FIRMWARE_8125A_3	"rtl_nic/rtl8125a-3.fw"
@@ -135,6 +136,7 @@ enum mac_version {
 	RTL_GIGA_MAC_VER_49,
 	RTL_GIGA_MAC_VER_50,
 	RTL_GIGA_MAC_VER_51,
+	RTL_GIGA_MAC_VER_52,
 	RTL_GIGA_MAC_VER_60,
 	RTL_GIGA_MAC_VER_61,
 	RTL_GIGA_MAC_NONE
@@ -202,6 +204,7 @@ static const struct {
 	[RTL_GIGA_MAC_VER_49] = {"RTL8168ep/8111ep"			},
 	[RTL_GIGA_MAC_VER_50] = {"RTL8168ep/8111ep"			},
 	[RTL_GIGA_MAC_VER_51] = {"RTL8168ep/8111ep"			},
+	[RTL_GIGA_MAC_VER_52] = {"RTL8168fp/RTL8117",  FIRMWARE_8168FP_3},
 	[RTL_GIGA_MAC_VER_60] = {"RTL8125"				},
 	[RTL_GIGA_MAC_VER_61] = {"RTL8125",		FIRMWARE_8125A_3},
 };
@@ -680,6 +683,7 @@ struct rtl8169_private {
 	struct rtl8169_counters *counters;
 	struct rtl8169_tc_offsets tc_offset;
 	u32 saved_wolopts;
+	int eee_adv;
 
 	const char *fw_name;
 	struct rtl_fw *rtl_fw;
@@ -712,6 +716,7 @@ MODULE_FIRMWARE(FIRMWARE_8168G_2);
 MODULE_FIRMWARE(FIRMWARE_8168G_3);
 MODULE_FIRMWARE(FIRMWARE_8168H_1);
 MODULE_FIRMWARE(FIRMWARE_8168H_2);
+MODULE_FIRMWARE(FIRMWARE_8168FP_3);
 MODULE_FIRMWARE(FIRMWARE_8107E_1);
 MODULE_FIRMWARE(FIRMWARE_8107E_2);
 MODULE_FIRMWARE(FIRMWARE_8125A_3);
@@ -741,12 +746,6 @@ static void rtl_unlock_config_regs(struct rtl8169_private *tp)
 	RTL_W8(tp, Cfg9346, Cfg9346_Unlock);
 }
 
-static void rtl_tx_performance_tweak(struct rtl8169_private *tp, u16 force)
-{
-	pcie_capability_clear_and_set_word(tp->pci_dev, PCI_EXP_DEVCTL,
-					   PCI_EXP_DEVCTL_READRQ, force);
-}
-
 static bool rtl_is_8125(struct rtl8169_private *tp)
 {
 	return tp->mac_version >= RTL_GIGA_MAC_VER_60;
@@ -756,7 +755,7 @@ static bool rtl_is_8168evl_up(struct rtl8169_private *tp)
 {
 	return tp->mac_version >= RTL_GIGA_MAC_VER_34 &&
 	       tp->mac_version != RTL_GIGA_MAC_VER_39 &&
-	       tp->mac_version <= RTL_GIGA_MAC_VER_51;
+	       tp->mac_version <= RTL_GIGA_MAC_VER_52;
 }
 
 static bool rtl_supports_eee(struct rtl8169_private *tp)
@@ -1092,6 +1091,39 @@ static void rtl_w0w1_phy(struct rtl8169_private *tp, int reg_addr, int p, int m)
 	rtl_writephy(tp, reg_addr, (val & ~m) | p);
 }
 
+static void r8168d_modify_extpage(struct phy_device *phydev, int extpage,
+				  int reg, u16 mask, u16 val)
+{
+	int oldpage = phy_select_page(phydev, 0x0007);
+
+	__phy_write(phydev, 0x1e, extpage);
+	__phy_modify(phydev, reg, mask, val);
+
+	phy_restore_page(phydev, oldpage, 0);
+}
+
+static void r8168d_phy_param(struct phy_device *phydev, u16 parm,
+			     u16 mask, u16 val)
+{
+	int oldpage = phy_select_page(phydev, 0x0005);
+
+	__phy_write(phydev, 0x05, parm);
+	__phy_modify(phydev, 0x06, mask, val);
+
+	phy_restore_page(phydev, oldpage, 0);
+}
+
+static void r8168g_phy_param(struct phy_device *phydev, u16 parm,
+			     u16 mask, u16 val)
+{
+	int oldpage = phy_select_page(phydev, 0x0a43);
+
+	__phy_write(phydev, 0x13, parm);
+	__phy_modify(phydev, 0x14, mask, val);
+
+	phy_restore_page(phydev, oldpage, 0);
+}
+
 DECLARE_RTL_COND(rtl_ephyar_cond)
 {
 	return RTL_R32(tp, EPHYAR) & EPHYAR_FLAG;
@@ -1262,9 +1294,7 @@ static void rtl8168_driver_start(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_31:
 		rtl8168dp_driver_start(tp);
 		break;
-	case RTL_GIGA_MAC_VER_49:
-	case RTL_GIGA_MAC_VER_50:
-	case RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_49 ... RTL_GIGA_MAC_VER_52:
 		rtl8168ep_driver_start(tp);
 		break;
 	default:
@@ -1296,9 +1326,7 @@ static void rtl8168_driver_stop(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_31:
 		rtl8168dp_driver_stop(tp);
 		break;
-	case RTL_GIGA_MAC_VER_49:
-	case RTL_GIGA_MAC_VER_50:
-	case RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_49 ... RTL_GIGA_MAC_VER_52:
 		rtl8168ep_driver_stop(tp);
 		break;
 	default:
@@ -1326,9 +1354,7 @@ static bool r8168_check_dash(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_28:
 	case RTL_GIGA_MAC_VER_31:
 		return r8168dp_check_dash(tp);
-	case RTL_GIGA_MAC_VER_49:
-	case RTL_GIGA_MAC_VER_50:
-	case RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_49 ... RTL_GIGA_MAC_VER_52:
 		return r8168ep_check_dash(tp);
 	default:
 		return false;
@@ -1503,7 +1529,7 @@ static void __rtl8169_set_wol(struct rtl8169_private *tp, u32 wolopts)
 		break;
 	case RTL_GIGA_MAC_VER_34:
 	case RTL_GIGA_MAC_VER_37:
-	case RTL_GIGA_MAC_VER_39 ... RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_39 ... RTL_GIGA_MAC_VER_52:
 		options = RTL_R8(tp, Config2) & ~PME_SIGNAL;
 		if (wolopts)
 			options |= PME_SIGNAL;
@@ -1571,7 +1597,7 @@ static netdev_features_t rtl8169_fix_features(struct net_device *dev,
 
 	if (dev->mtu > JUMBO_1K &&
 	    tp->mac_version > RTL_GIGA_MAC_VER_06)
-		features &= ~NETIF_F_IP_CSUM;
+		features &= ~(NETIF_F_CSUM_MASK | NETIF_F_ALL_TSO);
 
 	return features;
 }
@@ -2074,6 +2100,10 @@ static int rtl8169_set_eee(struct net_device *dev, struct ethtool_eee *data)
 	}
 
 	ret = phy_ethtool_set_eee(tp->phydev, data);
+
+	if (!ret)
+		tp->eee_adv = phy_read_mmd(dev->phydev, MDIO_MMD_AN,
+					   MDIO_AN_EEE_ADV);
 out:
 	pm_runtime_put_noidle(d);
 	return ret;
@@ -2104,10 +2134,16 @@ static const struct ethtool_ops rtl8169_ethtool_ops = {
 static void rtl_enable_eee(struct rtl8169_private *tp)
 {
 	struct phy_device *phydev = tp->phydev;
-	int supported = phy_read_mmd(phydev, MDIO_MMD_PCS, MDIO_PCS_EEE_ABLE);
+	int adv;
+
+	/* respect EEE advertisement the user may have set */
+	if (tp->eee_adv >= 0)
+		adv = tp->eee_adv;
+	else
+		adv = phy_read_mmd(phydev, MDIO_MMD_PCS, MDIO_PCS_EEE_ABLE);
 
-	if (supported > 0)
-		phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_EEE_ADV, supported);
+	if (adv >= 0)
+		phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_EEE_ADV, adv);
 }
 
 static void rtl8169_get_mac_version(struct rtl8169_private *tp)
@@ -2132,6 +2168,9 @@ static void rtl8169_get_mac_version(struct rtl8169_private *tp)
 		{ 0x7cf, 0x608,	RTL_GIGA_MAC_VER_60 },
 		{ 0x7c8, 0x608,	RTL_GIGA_MAC_VER_61 },
 
+		/* RTL8117 */
+		{ 0x7cf, 0x54a,	RTL_GIGA_MAC_VER_52 },
+
 		/* 8168EP family. */
 		{ 0x7cf, 0x502,	RTL_GIGA_MAC_VER_51 },
 		{ 0x7cf, 0x501,	RTL_GIGA_MAC_VER_50 },
@@ -2260,14 +2299,6 @@ static void rtl_apply_firmware(struct rtl8169_private *tp)
 		rtl_fw_write_firmware(tp, tp->rtl_fw);
 }
 
-static void rtl_apply_firmware_cond(struct rtl8169_private *tp, u8 reg, u16 val)
-{
-	if (rtl_readphy(tp, reg) != val)
-		netif_warn(tp, hw, tp->dev, "chipset not ready for firmware\n");
-	else
-		rtl_apply_firmware(tp);
-}
-
 static void rtl8168_config_eee_mac(struct rtl8169_private *tp)
 {
 	/* Adjust EEE LED frequency */
@@ -2287,15 +2318,8 @@ static void rtl8168f_config_eee_phy(struct rtl8169_private *tp)
 {
 	struct phy_device *phydev = tp->phydev;
 
-	phy_write(phydev, 0x1f, 0x0007);
-	phy_write(phydev, 0x1e, 0x0020);
-	phy_set_bits(phydev, 0x15, BIT(8));
-
-	phy_write(phydev, 0x1f, 0x0005);
-	phy_write(phydev, 0x05, 0x8b85);
-	phy_set_bits(phydev, 0x06, BIT(13));
-
-	phy_write(phydev, 0x1f, 0x0000);
+	r8168d_modify_extpage(phydev, 0x0020, 0x15, 0, BIT(8));
+	r8168d_phy_param(phydev, 0x8b85, 0, BIT(13));
 }
 
 static void rtl8168g_config_eee_phy(struct rtl8169_private *tp)
@@ -2392,13 +2416,7 @@ static void rtl8169s_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8169sb_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		{ 0x1f, 0x0002 },
-		{ 0x01, 0x90d0 },
-		{ 0x1f, 0x0000 }
-	};
-
-	rtl_writephy_batch(tp, phy_reg_init);
+	phy_write_paged(tp->phydev, 0x0002, 0x01, 0x90d0);
 }
 
 static void rtl8169scd_hw_phy_config_quirk(struct rtl8169_private *tp)
@@ -2409,9 +2427,7 @@ static void rtl8169scd_hw_phy_config_quirk(struct rtl8169_private *tp)
 	    (pdev->subsystem_device != 0xe000))
 		return;
 
-	rtl_writephy(tp, 0x1f, 0x0001);
-	rtl_writephy(tp, 0x10, 0xf01b);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	phy_write_paged(tp->phydev, 0x0001, 0x10, 0xf01b);
 }
 
 static void rtl8169scd_hw_phy_config(struct rtl8169_private *tp)
@@ -2516,54 +2532,28 @@ static void rtl8169sce_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8168bb_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		{ 0x10, 0xf41b },
-		{ 0x1f, 0x0000 }
-	};
-
 	rtl_writephy(tp, 0x1f, 0x0001);
 	rtl_patchphy(tp, 0x16, 1 << 0);
-
-	rtl_writephy_batch(tp, phy_reg_init);
+	rtl_writephy(tp, 0x10, 0xf41b);
+	rtl_writephy(tp, 0x1f, 0x0000);
 }
 
 static void rtl8168bef_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		{ 0x1f, 0x0001 },
-		{ 0x10, 0xf41b },
-		{ 0x1f, 0x0000 }
-	};
-
-	rtl_writephy_batch(tp, phy_reg_init);
+	phy_write_paged(tp->phydev, 0x0001, 0x10, 0xf41b);
 }
 
 static void rtl8168cp_1_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		{ 0x1f, 0x0000 },
-		{ 0x1d, 0x0f00 },
-		{ 0x1f, 0x0002 },
-		{ 0x0c, 0x1ec8 },
-		{ 0x1f, 0x0000 }
-	};
-
-	rtl_writephy_batch(tp, phy_reg_init);
+	phy_write(tp->phydev, 0x1d, 0x0f00);
+	phy_write_paged(tp->phydev, 0x0002, 0x0c, 0x1ec8);
 }
 
 static void rtl8168cp_2_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		{ 0x1f, 0x0001 },
-		{ 0x1d, 0x3d98 },
-		{ 0x1f, 0x0000 }
-	};
-
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_patchphy(tp, 0x14, 1 << 5);
-	rtl_patchphy(tp, 0x0d, 1 << 5);
-
-	rtl_writephy_batch(tp, phy_reg_init);
+	phy_set_bits(tp->phydev, 0x14, BIT(5));
+	phy_set_bits(tp->phydev, 0x0d, BIT(5));
+	phy_write_paged(tp->phydev, 0x0001, 0x1d, 0x3d98);
 }
 
 static void rtl8168c_1_hw_phy_config(struct rtl8169_private *tp)
@@ -2645,11 +2635,6 @@ static void rtl8168c_3_hw_phy_config(struct rtl8169_private *tp)
 	rtl_writephy(tp, 0x1f, 0x0000);
 }
 
-static void rtl8168c_4_hw_phy_config(struct rtl8169_private *tp)
-{
-	rtl8168c_3_hw_phy_config(tp);
-}
-
 static const struct phy_reg rtl8168d_1_phy_reg_init_0[] = {
 	/* Channel Estimation */
 	{ 0x1f, 0x0001 },
@@ -2700,6 +2685,21 @@ static const struct phy_reg rtl8168d_1_phy_reg_init_1[] = {
 	{ 0x1f, 0x0002 }
 };
 
+static void rtl8168d_apply_firmware_cond(struct rtl8169_private *tp, u16 val)
+{
+	u16 reg_val;
+
+	rtl_writephy(tp, 0x1f, 0x0005);
+	rtl_writephy(tp, 0x05, 0x001b);
+	reg_val = rtl_readphy(tp, 0x06);
+	rtl_writephy(tp, 0x1f, 0x0000);
+
+	if (reg_val != val)
+		netif_warn(tp, hw, tp->dev, "chipset not ready for firmware\n");
+	else
+		rtl_apply_firmware(tp);
+}
+
 static void rtl8168d_1_hw_phy_config(struct rtl8169_private *tp)
 {
 	rtl_writephy_batch(tp, rtl8168d_1_phy_reg_init_0);
@@ -2733,15 +2733,8 @@ static void rtl8168d_1_hw_phy_config(struct rtl8169_private *tp)
 				rtl_writephy(tp, 0x0d, val | set[i]);
 		}
 	} else {
-		static const struct phy_reg phy_reg_init[] = {
-			{ 0x1f, 0x0002 },
-			{ 0x05, 0x6662 },
-			{ 0x1f, 0x0005 },
-			{ 0x05, 0x8330 },
-			{ 0x06, 0x6662 }
-		};
-
-		rtl_writephy_batch(tp, phy_reg_init);
+		phy_write_paged(tp->phydev, 0x0002, 0x05, 0x6662);
+		r8168d_phy_param(tp->phydev, 0x8330, 0xffff, 0x6662);
 	}
 
 	/* RSET couple improve */
@@ -2753,13 +2746,9 @@ static void rtl8168d_1_hw_phy_config(struct rtl8169_private *tp)
 	rtl_writephy(tp, 0x1f, 0x0002);
 	rtl_w0w1_phy(tp, 0x02, 0x0100, 0x0600);
 	rtl_w0w1_phy(tp, 0x03, 0x0000, 0xe000);
-
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x001b);
-
-	rtl_apply_firmware_cond(tp, MII_EXPANSION, 0xbf00);
-
 	rtl_writephy(tp, 0x1f, 0x0000);
+
+	rtl8168d_apply_firmware_cond(tp, 0xbf00);
 }
 
 static void rtl8168d_2_hw_phy_config(struct rtl8169_private *tp)
@@ -2786,15 +2775,8 @@ static void rtl8168d_2_hw_phy_config(struct rtl8169_private *tp)
 				rtl_writephy(tp, 0x0d, val | set[i]);
 		}
 	} else {
-		static const struct phy_reg phy_reg_init[] = {
-			{ 0x1f, 0x0002 },
-			{ 0x05, 0x2642 },
-			{ 0x1f, 0x0005 },
-			{ 0x05, 0x8330 },
-			{ 0x06, 0x2642 }
-		};
-
-		rtl_writephy_batch(tp, phy_reg_init);
+		phy_write_paged(tp->phydev, 0x0002, 0x05, 0x2642);
+		r8168d_phy_param(tp->phydev, 0x8330, 0xffff, 0x2642);
 	}
 
 	/* Fine tune PLL performance */
@@ -2805,13 +2787,9 @@ static void rtl8168d_2_hw_phy_config(struct rtl8169_private *tp)
 	/* Switching regulator Slew rate */
 	rtl_writephy(tp, 0x1f, 0x0002);
 	rtl_patchphy(tp, 0x0f, 0x0017);
-
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x001b);
-
-	rtl_apply_firmware_cond(tp, MII_EXPANSION, 0xb300);
-
 	rtl_writephy(tp, 0x1f, 0x0000);
+
+	rtl8168d_apply_firmware_cond(tp, 0xb300);
 }
 
 static void rtl8168d_3_hw_phy_config(struct rtl8169_private *tp)
@@ -2865,41 +2843,23 @@ static void rtl8168d_3_hw_phy_config(struct rtl8169_private *tp)
 		{ 0x04, 0xf800 },
 		{ 0x04, 0xf000 },
 		{ 0x1f, 0x0000 },
-
-		{ 0x1f, 0x0007 },
-		{ 0x1e, 0x0023 },
-		{ 0x16, 0x0000 },
-		{ 0x1f, 0x0000 }
 	};
 
 	rtl_writephy_batch(tp, phy_reg_init);
+
+	r8168d_modify_extpage(tp->phydev, 0x0023, 0x16, 0xffff, 0x0000);
 }
 
 static void rtl8168d_4_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		{ 0x1f, 0x0001 },
-		{ 0x17, 0x0cc0 },
-
-		{ 0x1f, 0x0007 },
-		{ 0x1e, 0x002d },
-		{ 0x18, 0x0040 },
-		{ 0x1f, 0x0000 }
-	};
-
-	rtl_writephy_batch(tp, phy_reg_init);
-	rtl_patchphy(tp, 0x0d, 1 << 5);
+	phy_write_paged(tp->phydev, 0x0001, 0x17, 0x0cc0);
+	r8168d_modify_extpage(tp->phydev, 0x002d, 0x18, 0xffff, 0x0040);
+	phy_set_bits(tp->phydev, 0x0d, BIT(5));
 }
 
 static void rtl8168e_1_hw_phy_config(struct rtl8169_private *tp)
 {
 	static const struct phy_reg phy_reg_init[] = {
-		/* Enable Delay cap */
-		{ 0x1f, 0x0005 },
-		{ 0x05, 0x8b80 },
-		{ 0x06, 0xc896 },
-		{ 0x1f, 0x0000 },
-
 		/* Channel estimation fine tune */
 		{ 0x1f, 0x0001 },
 		{ 0x0b, 0x6c20 },
@@ -2908,60 +2868,38 @@ static void rtl8168e_1_hw_phy_config(struct rtl8169_private *tp)
 		{ 0x1f, 0x0003 },
 		{ 0x14, 0x6420 },
 		{ 0x1f, 0x0000 },
-
-		/* Update PFM & 10M TX idle timer */
-		{ 0x1f, 0x0007 },
-		{ 0x1e, 0x002f },
-		{ 0x15, 0x1919 },
-		{ 0x1f, 0x0000 },
-
-		{ 0x1f, 0x0007 },
-		{ 0x1e, 0x00ac },
-		{ 0x18, 0x0006 },
-		{ 0x1f, 0x0000 }
 	};
+	struct phy_device *phydev = tp->phydev;
 
 	rtl_apply_firmware(tp);
 
+	/* Enable Delay cap */
+	r8168d_phy_param(phydev, 0x8b80, 0xffff, 0xc896);
+
 	rtl_writephy_batch(tp, phy_reg_init);
 
+	/* Update PFM & 10M TX idle timer */
+	r8168d_modify_extpage(phydev, 0x002f, 0x15, 0xffff, 0x1919);
+
+	r8168d_modify_extpage(phydev, 0x00ac, 0x18, 0xffff, 0x0006);
+
 	/* DCO enable for 10M IDLE Power */
-	rtl_writephy(tp, 0x1f, 0x0007);
-	rtl_writephy(tp, 0x1e, 0x0023);
-	rtl_w0w1_phy(tp, 0x17, 0x0006, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_modify_extpage(phydev, 0x0023, 0x17, 0x0000, 0x0006);
 
 	/* For impedance matching */
-	rtl_writephy(tp, 0x1f, 0x0002);
-	rtl_w0w1_phy(tp, 0x08, 0x8000, 0x7f00);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	phy_modify_paged(phydev, 0x0002, 0x08, 0x7f00, 0x8000);
 
 	/* PHY auto speed down */
-	rtl_writephy(tp, 0x1f, 0x0007);
-	rtl_writephy(tp, 0x1e, 0x002d);
-	rtl_w0w1_phy(tp, 0x18, 0x0050, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0x0000);
+	r8168d_modify_extpage(phydev, 0x002d, 0x18, 0x0000, 0x0050);
+	phy_set_bits(phydev, 0x14, BIT(15));
 
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b86);
-	rtl_w0w1_phy(tp, 0x06, 0x0001, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b86, 0x0000, 0x0001);
+	r8168d_phy_param(phydev, 0x8b85, 0x2000, 0x0000);
 
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b85);
-	rtl_w0w1_phy(tp, 0x06, 0x0000, 0x2000);
-	rtl_writephy(tp, 0x1f, 0x0007);
-	rtl_writephy(tp, 0x1e, 0x0020);
-	rtl_w0w1_phy(tp, 0x15, 0x0000, 0x1100);
-	rtl_writephy(tp, 0x1f, 0x0006);
-	rtl_writephy(tp, 0x00, 0x5a00);
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_writephy(tp, 0x0d, 0x0007);
-	rtl_writephy(tp, 0x0e, 0x003c);
-	rtl_writephy(tp, 0x0d, 0x4007);
-	rtl_writephy(tp, 0x0e, 0x0000);
-	rtl_writephy(tp, 0x0d, 0x0000);
+	r8168d_modify_extpage(phydev, 0x0020, 0x15, 0x1100, 0x0000);
+	phy_write_paged(phydev, 0x0006, 0x00, 0x5a00);
+
+	phy_write_mmd(phydev, MDIO_MMD_AN, MDIO_AN_EEE_ADV, 0x0000);
 }
 
 static void rtl_rar_exgmac_set(struct rtl8169_private *tp, u8 *addr)
@@ -2980,36 +2918,20 @@ static void rtl_rar_exgmac_set(struct rtl8169_private *tp, u8 *addr)
 
 static void rtl8168e_2_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		/* Enable Delay cap */
-		{ 0x1f, 0x0004 },
-		{ 0x1f, 0x0007 },
-		{ 0x1e, 0x00ac },
-		{ 0x18, 0x0006 },
-		{ 0x1f, 0x0002 },
-		{ 0x1f, 0x0000 },
-		{ 0x1f, 0x0000 },
+	struct phy_device *phydev = tp->phydev;
 
-		/* Channel estimation fine tune */
-		{ 0x1f, 0x0003 },
-		{ 0x09, 0xa20f },
-		{ 0x1f, 0x0000 },
-		{ 0x1f, 0x0000 },
+	rtl_apply_firmware(tp);
 
-		/* Green Setting */
-		{ 0x1f, 0x0005 },
-		{ 0x05, 0x8b5b },
-		{ 0x06, 0x9222 },
-		{ 0x05, 0x8b6d },
-		{ 0x06, 0x8000 },
-		{ 0x05, 0x8b76 },
-		{ 0x06, 0x8000 },
-		{ 0x1f, 0x0000 }
-	};
+	/* Enable Delay cap */
+	r8168d_modify_extpage(phydev, 0x00ac, 0x18, 0xffff, 0x0006);
 
-	rtl_apply_firmware(tp);
+	/* Channel estimation fine tune */
+	phy_write_paged(phydev, 0x0003, 0x09, 0xa20f);
 
-	rtl_writephy_batch(tp, phy_reg_init);
+	/* Green Setting */
+	r8168d_phy_param(phydev, 0x8b5b, 0xffff, 0x9222);
+	r8168d_phy_param(phydev, 0x8b6d, 0xffff, 0x8000);
+	r8168d_phy_param(phydev, 0x8b76, 0xffff, 0x8000);
 
 	/* For 4-corner performance improve */
 	rtl_writephy(tp, 0x1f, 0x0005);
@@ -3018,25 +2940,14 @@ static void rtl8168e_2_hw_phy_config(struct rtl8169_private *tp)
 	rtl_writephy(tp, 0x1f, 0x0000);
 
 	/* PHY auto speed down */
-	rtl_writephy(tp, 0x1f, 0x0004);
-	rtl_writephy(tp, 0x1f, 0x0007);
-	rtl_writephy(tp, 0x1e, 0x002d);
-	rtl_w0w1_phy(tp, 0x18, 0x0010, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0002);
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0x0000);
+	r8168d_modify_extpage(phydev, 0x002d, 0x18, 0x0000, 0x0010);
+	phy_set_bits(phydev, 0x14, BIT(15));
 
 	/* improve 10M EEE waveform */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b86);
-	rtl_w0w1_phy(tp, 0x06, 0x0001, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b86, 0x0000, 0x0001);
 
 	/* Improve 2-pair detection performance */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b85);
-	rtl_w0w1_phy(tp, 0x06, 0x4000, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b85, 0x0000, 0x4000);
 
 	rtl8168f_config_eee_phy(tp);
 	rtl_enable_eee(tp);
@@ -3056,24 +2967,17 @@ static void rtl8168e_2_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8168f_hw_phy_config(struct rtl8169_private *tp)
 {
+	struct phy_device *phydev = tp->phydev;
+
 	/* For 4-corner performance improve */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b80);
-	rtl_w0w1_phy(tp, 0x06, 0x0006, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b80, 0x0000, 0x0006);
 
 	/* PHY auto speed down */
-	rtl_writephy(tp, 0x1f, 0x0007);
-	rtl_writephy(tp, 0x1e, 0x002d);
-	rtl_w0w1_phy(tp, 0x18, 0x0010, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0x0000);
+	r8168d_modify_extpage(phydev, 0x002d, 0x18, 0x0000, 0x0010);
+	phy_set_bits(phydev, 0x14, BIT(15));
 
 	/* Improve 10M EEE waveform */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b86);
-	rtl_w0w1_phy(tp, 0x06, 0x0001, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b86, 0x0000, 0x0001);
 
 	rtl8168f_config_eee_phy(tp);
 	rtl_enable_eee(tp);
@@ -3081,52 +2985,31 @@ static void rtl8168f_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8168f_1_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		/* Channel estimation fine tune */
-		{ 0x1f, 0x0003 },
-		{ 0x09, 0xa20f },
-		{ 0x1f, 0x0000 },
+	struct phy_device *phydev = tp->phydev;
 
-		/* Modify green table for giga & fnet */
-		{ 0x1f, 0x0005 },
-		{ 0x05, 0x8b55 },
-		{ 0x06, 0x0000 },
-		{ 0x05, 0x8b5e },
-		{ 0x06, 0x0000 },
-		{ 0x05, 0x8b67 },
-		{ 0x06, 0x0000 },
-		{ 0x05, 0x8b70 },
-		{ 0x06, 0x0000 },
-		{ 0x1f, 0x0000 },
-		{ 0x1f, 0x0007 },
-		{ 0x1e, 0x0078 },
-		{ 0x17, 0x0000 },
-		{ 0x19, 0x00fb },
-		{ 0x1f, 0x0000 },
+	rtl_apply_firmware(tp);
 
-		/* Modify green table for 10M */
-		{ 0x1f, 0x0005 },
-		{ 0x05, 0x8b79 },
-		{ 0x06, 0xaa00 },
-		{ 0x1f, 0x0000 },
+	/* Channel estimation fine tune */
+	phy_write_paged(phydev, 0x0003, 0x09, 0xa20f);
 
-		/* Disable hiimpedance detection (RTCT) */
-		{ 0x1f, 0x0003 },
-		{ 0x01, 0x328a },
-		{ 0x1f, 0x0000 }
-	};
+	/* Modify green table for giga & fnet */
+	r8168d_phy_param(phydev, 0x8b55, 0xffff, 0x0000);
+	r8168d_phy_param(phydev, 0x8b5e, 0xffff, 0x0000);
+	r8168d_phy_param(phydev, 0x8b67, 0xffff, 0x0000);
+	r8168d_phy_param(phydev, 0x8b70, 0xffff, 0x0000);
+	r8168d_modify_extpage(phydev, 0x0078, 0x17, 0xffff, 0x0000);
+	r8168d_modify_extpage(phydev, 0x0078, 0x19, 0xffff, 0x00fb);
 
-	rtl_apply_firmware(tp);
+	/* Modify green table for 10M */
+	r8168d_phy_param(phydev, 0x8b79, 0xffff, 0xaa00);
 
-	rtl_writephy_batch(tp, phy_reg_init);
+	/* Disable hiimpedance detection (RTCT) */
+	phy_write_paged(phydev, 0x0003, 0x01, 0x328a);
 
 	rtl8168f_hw_phy_config(tp);
 
 	/* Improve 2-pair detection performance */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b85);
-	rtl_w0w1_phy(tp, 0x06, 0x4000, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b85, 0x0000, 0x4000);
 }
 
 static void rtl8168f_2_hw_phy_config(struct rtl8169_private *tp)
@@ -3138,77 +3021,43 @@ static void rtl8168f_2_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8411_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		/* Channel estimation fine tune */
-		{ 0x1f, 0x0003 },
-		{ 0x09, 0xa20f },
-		{ 0x1f, 0x0000 },
-
-		/* Modify green table for giga & fnet */
-		{ 0x1f, 0x0005 },
-		{ 0x05, 0x8b55 },
-		{ 0x06, 0x0000 },
-		{ 0x05, 0x8b5e },
-		{ 0x06, 0x0000 },
-		{ 0x05, 0x8b67 },
-		{ 0x06, 0x0000 },
-		{ 0x05, 0x8b70 },
-		{ 0x06, 0x0000 },
-		{ 0x1f, 0x0000 },
-		{ 0x1f, 0x0007 },
-		{ 0x1e, 0x0078 },
-		{ 0x17, 0x0000 },
-		{ 0x19, 0x00aa },
-		{ 0x1f, 0x0000 },
-
-		/* Modify green table for 10M */
-		{ 0x1f, 0x0005 },
-		{ 0x05, 0x8b79 },
-		{ 0x06, 0xaa00 },
-		{ 0x1f, 0x0000 },
-
-		/* Disable hiimpedance detection (RTCT) */
-		{ 0x1f, 0x0003 },
-		{ 0x01, 0x328a },
-		{ 0x1f, 0x0000 }
-	};
-
+	struct phy_device *phydev = tp->phydev;
 
 	rtl_apply_firmware(tp);
 
 	rtl8168f_hw_phy_config(tp);
 
 	/* Improve 2-pair detection performance */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b85);
-	rtl_w0w1_phy(tp, 0x06, 0x4000, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b85, 0x0000, 0x4000);
 
-	rtl_writephy_batch(tp, phy_reg_init);
+	/* Channel estimation fine tune */
+	phy_write_paged(phydev, 0x0003, 0x09, 0xa20f);
+
+	/* Modify green table for giga & fnet */
+	r8168d_phy_param(phydev, 0x8b55, 0xffff, 0x0000);
+	r8168d_phy_param(phydev, 0x8b5e, 0xffff, 0x0000);
+	r8168d_phy_param(phydev, 0x8b67, 0xffff, 0x0000);
+	r8168d_phy_param(phydev, 0x8b70, 0xffff, 0x0000);
+	r8168d_modify_extpage(phydev, 0x0078, 0x17, 0xffff, 0x0000);
+	r8168d_modify_extpage(phydev, 0x0078, 0x19, 0xffff, 0x00aa);
+
+	/* Modify green table for 10M */
+	r8168d_phy_param(phydev, 0x8b79, 0xffff, 0xaa00);
+
+	/* Disable hiimpedance detection (RTCT) */
+	phy_write_paged(phydev, 0x0003, 0x01, 0x328a);
 
 	/* Modify green table for giga */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b54);
-	rtl_w0w1_phy(tp, 0x06, 0x0000, 0x0800);
-	rtl_writephy(tp, 0x05, 0x8b5d);
-	rtl_w0w1_phy(tp, 0x06, 0x0000, 0x0800);
-	rtl_writephy(tp, 0x05, 0x8a7c);
-	rtl_w0w1_phy(tp, 0x06, 0x0000, 0x0100);
-	rtl_writephy(tp, 0x05, 0x8a7f);
-	rtl_w0w1_phy(tp, 0x06, 0x0100, 0x0000);
-	rtl_writephy(tp, 0x05, 0x8a82);
-	rtl_w0w1_phy(tp, 0x06, 0x0000, 0x0100);
-	rtl_writephy(tp, 0x05, 0x8a85);
-	rtl_w0w1_phy(tp, 0x06, 0x0000, 0x0100);
-	rtl_writephy(tp, 0x05, 0x8a88);
-	rtl_w0w1_phy(tp, 0x06, 0x0000, 0x0100);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b54, 0x0800, 0x0000);
+	r8168d_phy_param(phydev, 0x8b5d, 0x0800, 0x0000);
+	r8168d_phy_param(phydev, 0x8a7c, 0x0100, 0x0000);
+	r8168d_phy_param(phydev, 0x8a7f, 0x0000, 0x0100);
+	r8168d_phy_param(phydev, 0x8a82, 0x0100, 0x0000);
+	r8168d_phy_param(phydev, 0x8a85, 0x0100, 0x0000);
+	r8168d_phy_param(phydev, 0x8a88, 0x0100, 0x0000);
 
 	/* uc same-seed solution */
-	rtl_writephy(tp, 0x1f, 0x0005);
-	rtl_writephy(tp, 0x05, 0x8b85);
-	rtl_w0w1_phy(tp, 0x06, 0x8000, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168d_phy_param(phydev, 0x8b85, 0x0000, 0x8000);
 
 	/* Green feature */
 	rtl_writephy(tp, 0x1f, 0x0003);
@@ -3228,12 +3077,8 @@ static void rtl8168g_phy_adjust_10m_aldps(struct rtl8169_private *tp)
 
 	phy_modify_paged(phydev, 0x0bcc, 0x14, BIT(8), 0);
 	phy_modify_paged(phydev, 0x0a44, 0x11, 0, BIT(7) | BIT(6));
-	phy_write(phydev, 0x1f, 0x0a43);
-	phy_write(phydev, 0x13, 0x8084);
-	phy_clear_bits(phydev, 0x14, BIT(14) | BIT(13));
-	phy_set_bits(phydev, 0x10, BIT(12) | BIT(1) | BIT(0));
-
-	phy_write(phydev, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x8084, 0x6000, 0x0000);
+	phy_modify_paged(phydev, 0x0a43, 0x10, 0x0000, 0x1003);
 }
 
 static void rtl8168g_1_hw_phy_config(struct rtl8169_private *tp)
@@ -3263,9 +3108,7 @@ static void rtl8168g_1_hw_phy_config(struct rtl8169_private *tp)
 	phy_modify_paged(tp->phydev, 0x0a4b, 0x11, 0, BIT(2));
 
 	/* Enable UC LPF tune function */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x8012);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0x0000);
+	r8168g_phy_param(tp->phydev, 0x8012, 0x0000, 0x8000);
 
 	phy_modify_paged(tp->phydev, 0x0c42, 0x11, BIT(13), BIT(14));
 
@@ -3295,73 +3138,48 @@ static void rtl8168g_2_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8168h_1_hw_phy_config(struct rtl8169_private *tp)
 {
+	struct phy_device *phydev = tp->phydev;
 	u16 dout_tapbin;
 	u32 data;
 
 	rtl_apply_firmware(tp);
 
 	/* CHN EST parameters adjust - giga master */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x809b);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0xf800);
-	rtl_writephy(tp, 0x13, 0x80a2);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0xff00);
-	rtl_writephy(tp, 0x13, 0x80a4);
-	rtl_w0w1_phy(tp, 0x14, 0x8500, 0xff00);
-	rtl_writephy(tp, 0x13, 0x809c);
-	rtl_w0w1_phy(tp, 0x14, 0xbd00, 0xff00);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x809b, 0xf800, 0x8000);
+	r8168g_phy_param(phydev, 0x80a2, 0xff00, 0x8000);
+	r8168g_phy_param(phydev, 0x80a4, 0xff00, 0x8500);
+	r8168g_phy_param(phydev, 0x809c, 0xff00, 0xbd00);
 
 	/* CHN EST parameters adjust - giga slave */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x80ad);
-	rtl_w0w1_phy(tp, 0x14, 0x7000, 0xf800);
-	rtl_writephy(tp, 0x13, 0x80b4);
-	rtl_w0w1_phy(tp, 0x14, 0x5000, 0xff00);
-	rtl_writephy(tp, 0x13, 0x80ac);
-	rtl_w0w1_phy(tp, 0x14, 0x4000, 0xff00);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x80ad, 0xf800, 0x7000);
+	r8168g_phy_param(phydev, 0x80b4, 0xff00, 0x5000);
+	r8168g_phy_param(phydev, 0x80ac, 0xff00, 0x4000);
 
 	/* CHN EST parameters adjust - fnet */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x808e);
-	rtl_w0w1_phy(tp, 0x14, 0x1200, 0xff00);
-	rtl_writephy(tp, 0x13, 0x8090);
-	rtl_w0w1_phy(tp, 0x14, 0xe500, 0xff00);
-	rtl_writephy(tp, 0x13, 0x8092);
-	rtl_w0w1_phy(tp, 0x14, 0x9f00, 0xff00);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x808e, 0xff00, 0x1200);
+	r8168g_phy_param(phydev, 0x8090, 0xff00, 0xe500);
+	r8168g_phy_param(phydev, 0x8092, 0xff00, 0x9f00);
 
 	/* enable R-tune & PGA-retune function */
 	dout_tapbin = 0;
-	rtl_writephy(tp, 0x1f, 0x0a46);
-	data = rtl_readphy(tp, 0x13);
+	data = phy_read_paged(phydev, 0x0a46, 0x13);
 	data &= 3;
 	data <<= 2;
 	dout_tapbin |= data;
-	data = rtl_readphy(tp, 0x12);
+	data = phy_read_paged(phydev, 0x0a46, 0x12);
 	data &= 0xc000;
 	data >>= 14;
 	dout_tapbin |= data;
 	dout_tapbin = ~(dout_tapbin^0x08);
 	dout_tapbin <<= 12;
 	dout_tapbin &= 0xf000;
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x827a);
-	rtl_w0w1_phy(tp, 0x14, dout_tapbin, 0xf000);
-	rtl_writephy(tp, 0x13, 0x827b);
-	rtl_w0w1_phy(tp, 0x14, dout_tapbin, 0xf000);
-	rtl_writephy(tp, 0x13, 0x827c);
-	rtl_w0w1_phy(tp, 0x14, dout_tapbin, 0xf000);
-	rtl_writephy(tp, 0x13, 0x827d);
-	rtl_w0w1_phy(tp, 0x14, dout_tapbin, 0xf000);
-
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x0811);
-	rtl_w0w1_phy(tp, 0x14, 0x0800, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0a42);
-	rtl_w0w1_phy(tp, 0x16, 0x0002, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+
+	r8168g_phy_param(phydev, 0x827a, 0xf000, dout_tapbin);
+	r8168g_phy_param(phydev, 0x827b, 0xf000, dout_tapbin);
+	r8168g_phy_param(phydev, 0x827c, 0xf000, dout_tapbin);
+	r8168g_phy_param(phydev, 0x827d, 0xf000, dout_tapbin);
+	r8168g_phy_param(phydev, 0x0811, 0x0000, 0x0800);
+	phy_modify_paged(phydev, 0x0a42, 0x16, 0x0000, 0x0002);
 
 	/* enable GPHY 10M */
 	phy_modify_paged(tp->phydev, 0x0a44, 0x11, 0, BIT(11));
@@ -3369,22 +3187,13 @@ static void rtl8168h_1_hw_phy_config(struct rtl8169_private *tp)
 	/* SAR ADC performance */
 	phy_modify_paged(tp->phydev, 0x0bca, 0x17, BIT(12) | BIT(13), BIT(14));
 
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x803f);
-	rtl_w0w1_phy(tp, 0x14, 0x0000, 0x3000);
-	rtl_writephy(tp, 0x13, 0x8047);
-	rtl_w0w1_phy(tp, 0x14, 0x0000, 0x3000);
-	rtl_writephy(tp, 0x13, 0x804f);
-	rtl_w0w1_phy(tp, 0x14, 0x0000, 0x3000);
-	rtl_writephy(tp, 0x13, 0x8057);
-	rtl_w0w1_phy(tp, 0x14, 0x0000, 0x3000);
-	rtl_writephy(tp, 0x13, 0x805f);
-	rtl_w0w1_phy(tp, 0x14, 0x0000, 0x3000);
-	rtl_writephy(tp, 0x13, 0x8067);
-	rtl_w0w1_phy(tp, 0x14, 0x0000, 0x3000);
-	rtl_writephy(tp, 0x13, 0x806f);
-	rtl_w0w1_phy(tp, 0x14, 0x0000, 0x3000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x803f, 0x3000, 0x0000);
+	r8168g_phy_param(phydev, 0x8047, 0x3000, 0x0000);
+	r8168g_phy_param(phydev, 0x804f, 0x3000, 0x0000);
+	r8168g_phy_param(phydev, 0x8057, 0x3000, 0x0000);
+	r8168g_phy_param(phydev, 0x805f, 0x3000, 0x0000);
+	r8168g_phy_param(phydev, 0x8067, 0x3000, 0x0000);
+	r8168g_phy_param(phydev, 0x806f, 0x3000, 0x0000);
 
 	/* disable phy pfm mode */
 	phy_modify_paged(tp->phydev, 0x0a44, 0x11, BIT(7), 0);
@@ -3397,24 +3206,18 @@ static void rtl8168h_1_hw_phy_config(struct rtl8169_private *tp)
 static void rtl8168h_2_hw_phy_config(struct rtl8169_private *tp)
 {
 	u16 ioffset_p3, ioffset_p2, ioffset_p1, ioffset_p0;
+	struct phy_device *phydev = tp->phydev;
 	u16 rlen;
 	u32 data;
 
 	rtl_apply_firmware(tp);
 
 	/* CHIN EST parameter update */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x808a);
-	rtl_w0w1_phy(tp, 0x14, 0x000a, 0x003f);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x808a, 0x003f, 0x000a);
 
 	/* enable R-tune & PGA-retune function */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x0811);
-	rtl_w0w1_phy(tp, 0x14, 0x0800, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0a42);
-	rtl_w0w1_phy(tp, 0x16, 0x0002, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x0811, 0x0000, 0x0800);
+	phy_modify_paged(phydev, 0x0a42, 0x16, 0x0000, 0x0002);
 
 	/* enable GPHY 10M */
 	phy_modify_paged(tp->phydev, 0x0a44, 0x11, 0, BIT(11));
@@ -3434,26 +3237,20 @@ static void rtl8168h_2_hw_phy_config(struct rtl8169_private *tp)
 	data = (ioffset_p3<<12)|(ioffset_p2<<8)|(ioffset_p1<<4)|(ioffset_p0);
 
 	if ((ioffset_p3 != 0x0f) || (ioffset_p2 != 0x0f) ||
-	    (ioffset_p1 != 0x0f) || (ioffset_p0 != 0x0f)) {
-		rtl_writephy(tp, 0x1f, 0x0bcf);
-		rtl_writephy(tp, 0x16, data);
-		rtl_writephy(tp, 0x1f, 0x0000);
-	}
+	    (ioffset_p1 != 0x0f) || (ioffset_p0 != 0x0f))
+		phy_write_paged(phydev, 0x0bcf, 0x16, data);
 
 	/* Modify rlen (TX LPF corner frequency) level */
-	rtl_writephy(tp, 0x1f, 0x0bcd);
-	data = rtl_readphy(tp, 0x16);
+	data = phy_read_paged(phydev, 0x0bcd, 0x16);
 	data &= 0x000f;
 	rlen = 0;
 	if (data > 3)
 		rlen = data - 3;
 	data = rlen | (rlen<<4) | (rlen<<8) | (rlen<<12);
-	rtl_writephy(tp, 0x17, data);
-	rtl_writephy(tp, 0x1f, 0x0bcd);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	phy_write_paged(phydev, 0x0bcd, 0x17, data);
 
 	/* disable phy pfm mode */
-	phy_modify_paged(tp->phydev, 0x0a44, 0x11, BIT(7), 0);
+	phy_modify_paged(phydev, 0x0a44, 0x11, BIT(7), 0);
 
 	rtl8168g_disable_aldps(tp);
 	rtl8168g_config_eee_phy(tp);
@@ -3462,22 +3259,21 @@ static void rtl8168h_2_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8168ep_1_hw_phy_config(struct rtl8169_private *tp)
 {
+	struct phy_device *phydev = tp->phydev;
+
 	/* Enable PHY auto speed down */
-	phy_modify_paged(tp->phydev, 0x0a44, 0x11, 0, BIT(3) | BIT(2));
+	phy_modify_paged(phydev, 0x0a44, 0x11, 0, BIT(3) | BIT(2));
 
 	rtl8168g_phy_adjust_10m_aldps(tp);
 
 	/* Enable EEE auto-fallback function */
-	phy_modify_paged(tp->phydev, 0x0a4b, 0x11, 0, BIT(2));
+	phy_modify_paged(phydev, 0x0a4b, 0x11, 0, BIT(2));
 
 	/* Enable UC LPF tune function */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x8012);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x8012, 0x0000, 0x8000);
 
 	/* set rg_sel_sdm_rate */
-	phy_modify_paged(tp->phydev, 0x0c42, 0x11, BIT(13), BIT(14));
+	phy_modify_paged(phydev, 0x0c42, 0x11, BIT(13), BIT(14));
 
 	rtl8168g_disable_aldps(tp);
 	rtl8168g_config_eee_phy(tp);
@@ -3486,63 +3282,38 @@ static void rtl8168ep_1_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8168ep_2_hw_phy_config(struct rtl8169_private *tp)
 {
+	struct phy_device *phydev = tp->phydev;
+
 	rtl8168g_phy_adjust_10m_aldps(tp);
 
 	/* Enable UC LPF tune function */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x8012);
-	rtl_w0w1_phy(tp, 0x14, 0x8000, 0x0000);
-	rtl_writephy(tp, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x8012, 0x0000, 0x8000);
 
 	/* Set rg_sel_sdm_rate */
 	phy_modify_paged(tp->phydev, 0x0c42, 0x11, BIT(13), BIT(14));
 
 	/* Channel estimation parameters */
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x80f3);
-	rtl_w0w1_phy(tp, 0x14, 0x8b00, ~0x8bff);
-	rtl_writephy(tp, 0x13, 0x80f0);
-	rtl_w0w1_phy(tp, 0x14, 0x3a00, ~0x3aff);
-	rtl_writephy(tp, 0x13, 0x80ef);
-	rtl_w0w1_phy(tp, 0x14, 0x0500, ~0x05ff);
-	rtl_writephy(tp, 0x13, 0x80f6);
-	rtl_w0w1_phy(tp, 0x14, 0x6e00, ~0x6eff);
-	rtl_writephy(tp, 0x13, 0x80ec);
-	rtl_w0w1_phy(tp, 0x14, 0x6800, ~0x68ff);
-	rtl_writephy(tp, 0x13, 0x80ed);
-	rtl_w0w1_phy(tp, 0x14, 0x7c00, ~0x7cff);
-	rtl_writephy(tp, 0x13, 0x80f2);
-	rtl_w0w1_phy(tp, 0x14, 0xf400, ~0xf4ff);
-	rtl_writephy(tp, 0x13, 0x80f4);
-	rtl_w0w1_phy(tp, 0x14, 0x8500, ~0x85ff);
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x8110);
-	rtl_w0w1_phy(tp, 0x14, 0xa800, ~0xa8ff);
-	rtl_writephy(tp, 0x13, 0x810f);
-	rtl_w0w1_phy(tp, 0x14, 0x1d00, ~0x1dff);
-	rtl_writephy(tp, 0x13, 0x8111);
-	rtl_w0w1_phy(tp, 0x14, 0xf500, ~0xf5ff);
-	rtl_writephy(tp, 0x13, 0x8113);
-	rtl_w0w1_phy(tp, 0x14, 0x6100, ~0x61ff);
-	rtl_writephy(tp, 0x13, 0x8115);
-	rtl_w0w1_phy(tp, 0x14, 0x9200, ~0x92ff);
-	rtl_writephy(tp, 0x13, 0x810e);
-	rtl_w0w1_phy(tp, 0x14, 0x0400, ~0x04ff);
-	rtl_writephy(tp, 0x13, 0x810c);
-	rtl_w0w1_phy(tp, 0x14, 0x7c00, ~0x7cff);
-	rtl_writephy(tp, 0x13, 0x810b);
-	rtl_w0w1_phy(tp, 0x14, 0x5a00, ~0x5aff);
-	rtl_writephy(tp, 0x1f, 0x0a43);
-	rtl_writephy(tp, 0x13, 0x80d1);
-	rtl_w0w1_phy(tp, 0x14, 0xff00, ~0xffff);
-	rtl_writephy(tp, 0x13, 0x80cd);
-	rtl_w0w1_phy(tp, 0x14, 0x9e00, ~0x9eff);
-	rtl_writephy(tp, 0x13, 0x80d3);
-	rtl_w0w1_phy(tp, 0x14, 0x0e00, ~0x0eff);
-	rtl_writephy(tp, 0x13, 0x80d5);
-	rtl_w0w1_phy(tp, 0x14, 0xca00, ~0xcaff);
-	rtl_writephy(tp, 0x13, 0x80d7);
-	rtl_w0w1_phy(tp, 0x14, 0x8400, ~0x84ff);
+	r8168g_phy_param(phydev, 0x80f3, 0xff00, 0x8b00);
+	r8168g_phy_param(phydev, 0x80f0, 0xff00, 0x3a00);
+	r8168g_phy_param(phydev, 0x80ef, 0xff00, 0x0500);
+	r8168g_phy_param(phydev, 0x80f6, 0xff00, 0x6e00);
+	r8168g_phy_param(phydev, 0x80ec, 0xff00, 0x6800);
+	r8168g_phy_param(phydev, 0x80ed, 0xff00, 0x7c00);
+	r8168g_phy_param(phydev, 0x80f2, 0xff00, 0xf400);
+	r8168g_phy_param(phydev, 0x80f4, 0xff00, 0x8500);
+	r8168g_phy_param(phydev, 0x8110, 0xff00, 0xa800);
+	r8168g_phy_param(phydev, 0x810f, 0xff00, 0x1d00);
+	r8168g_phy_param(phydev, 0x8111, 0xff00, 0xf500);
+	r8168g_phy_param(phydev, 0x8113, 0xff00, 0x6100);
+	r8168g_phy_param(phydev, 0x8115, 0xff00, 0x9200);
+	r8168g_phy_param(phydev, 0x810e, 0xff00, 0x0400);
+	r8168g_phy_param(phydev, 0x810c, 0xff00, 0x7c00);
+	r8168g_phy_param(phydev, 0x810b, 0xff00, 0x5a00);
+	r8168g_phy_param(phydev, 0x80d1, 0xff00, 0xff00);
+	r8168g_phy_param(phydev, 0x80cd, 0xff00, 0x9e00);
+	r8168g_phy_param(phydev, 0x80d3, 0xff00, 0x0e00);
+	r8168g_phy_param(phydev, 0x80d5, 0xff00, 0xca00);
+	r8168g_phy_param(phydev, 0x80d7, 0xff00, 0x8400);
 
 	/* Force PWM-mode */
 	rtl_writephy(tp, 0x1f, 0x0bcd);
@@ -3561,6 +3332,46 @@ static void rtl8168ep_2_hw_phy_config(struct rtl8169_private *tp)
 	rtl_enable_eee(tp);
 }
 
+static void rtl8117_hw_phy_config(struct rtl8169_private *tp)
+{
+	struct phy_device *phydev = tp->phydev;
+
+	/* CHN EST parameters adjust - fnet */
+	r8168g_phy_param(phydev, 0x808e, 0xff00, 0x4800);
+	r8168g_phy_param(phydev, 0x8090, 0xff00, 0xcc00);
+	r8168g_phy_param(phydev, 0x8092, 0xff00, 0xb000);
+
+	r8168g_phy_param(phydev, 0x8088, 0xff00, 0x6000);
+	r8168g_phy_param(phydev, 0x808b, 0x3f00, 0x0b00);
+	r8168g_phy_param(phydev, 0x808d, 0x1f00, 0x0600);
+	r8168g_phy_param(phydev, 0x808c, 0xff00, 0xb000);
+	r8168g_phy_param(phydev, 0x80a0, 0xff00, 0x2800);
+	r8168g_phy_param(phydev, 0x80a2, 0xff00, 0x5000);
+	r8168g_phy_param(phydev, 0x809b, 0xf800, 0xb000);
+	r8168g_phy_param(phydev, 0x809a, 0xff00, 0x4b00);
+	r8168g_phy_param(phydev, 0x809d, 0x3f00, 0x0800);
+	r8168g_phy_param(phydev, 0x80a1, 0xff00, 0x7000);
+	r8168g_phy_param(phydev, 0x809f, 0x1f00, 0x0300);
+	r8168g_phy_param(phydev, 0x809e, 0xff00, 0x8800);
+	r8168g_phy_param(phydev, 0x80b2, 0xff00, 0x2200);
+	r8168g_phy_param(phydev, 0x80ad, 0xf800, 0x9800);
+	r8168g_phy_param(phydev, 0x80af, 0x3f00, 0x0800);
+	r8168g_phy_param(phydev, 0x80b3, 0xff00, 0x6f00);
+	r8168g_phy_param(phydev, 0x80b1, 0x1f00, 0x0300);
+	r8168g_phy_param(phydev, 0x80b0, 0xff00, 0x9300);
+
+	r8168g_phy_param(phydev, 0x8011, 0x0000, 0x0800);
+
+	/* enable GPHY 10M */
+	phy_modify_paged(tp->phydev, 0x0a44, 0x11, 0, BIT(11));
+
+	r8168g_phy_param(phydev, 0x8016, 0x0000, 0x0400);
+
+	rtl8168g_disable_aldps(tp);
+	rtl8168h_config_eee_phy(tp);
+	rtl_enable_eee(tp);
+}
+
 static void rtl8102e_hw_phy_config(struct rtl8169_private *tp)
 {
 	static const struct phy_reg phy_reg_init[] = {
@@ -3580,35 +3391,21 @@ static void rtl8102e_hw_phy_config(struct rtl8169_private *tp)
 
 static void rtl8105e_hw_phy_config(struct rtl8169_private *tp)
 {
-	static const struct phy_reg phy_reg_init[] = {
-		{ 0x1f, 0x0005 },
-		{ 0x1a, 0x0000 },
-		{ 0x1f, 0x0000 },
-
-		{ 0x1f, 0x0004 },
-		{ 0x1c, 0x0000 },
-		{ 0x1f, 0x0000 },
-
-		{ 0x1f, 0x0001 },
-		{ 0x15, 0x7701 },
-		{ 0x1f, 0x0000 }
-	};
-
 	/* Disable ALDPS before ram code */
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_writephy(tp, 0x18, 0x0310);
+	phy_write(tp->phydev, 0x18, 0x0310);
 	msleep(100);
 
 	rtl_apply_firmware(tp);
 
-	rtl_writephy_batch(tp, phy_reg_init);
+	phy_write_paged(tp->phydev, 0x0005, 0x1a, 0x0000);
+	phy_write_paged(tp->phydev, 0x0004, 0x1c, 0x0000);
+	phy_write_paged(tp->phydev, 0x0001, 0x15, 0x7701);
 }
 
 static void rtl8402_hw_phy_config(struct rtl8169_private *tp)
 {
 	/* Disable ALDPS before setting firmware */
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_writephy(tp, 0x18, 0x0310);
+	phy_write(tp->phydev, 0x18, 0x0310);
 	msleep(20);
 
 	rtl_apply_firmware(tp);
@@ -3631,8 +3428,7 @@ static void rtl8106e_hw_phy_config(struct rtl8169_private *tp)
 	};
 
 	/* Disable ALDPS before ram code */
-	rtl_writephy(tp, 0x1f, 0x0000);
-	rtl_writephy(tp, 0x18, 0x0310);
+	phy_write(tp->phydev, 0x18, 0x0310);
 	msleep(100);
 
 	rtl_apply_firmware(tp);
@@ -3657,38 +3453,22 @@ static void rtl8125_1_hw_phy_config(struct rtl8169_private *tp)
 	phy_modify_paged(phydev, 0xad1, 0x15, 0x0000, 0x03ff);
 	phy_modify_paged(phydev, 0xad1, 0x16, 0x0000, 0x03ff);
 
-	phy_write(phydev, 0x1f, 0x0a43);
-	phy_write(phydev, 0x13, 0x80ea);
-	phy_modify(phydev, 0x14, 0xff00, 0xc400);
-	phy_write(phydev, 0x13, 0x80eb);
-	phy_modify(phydev, 0x14, 0x0700, 0x0300);
-	phy_write(phydev, 0x13, 0x80f8);
-	phy_modify(phydev, 0x14, 0xff00, 0x1c00);
-	phy_write(phydev, 0x13, 0x80f1);
-	phy_modify(phydev, 0x14, 0xff00, 0x3000);
-	phy_write(phydev, 0x13, 0x80fe);
-	phy_modify(phydev, 0x14, 0xff00, 0xa500);
-	phy_write(phydev, 0x13, 0x8102);
-	phy_modify(phydev, 0x14, 0xff00, 0x5000);
-	phy_write(phydev, 0x13, 0x8105);
-	phy_modify(phydev, 0x14, 0xff00, 0x3300);
-	phy_write(phydev, 0x13, 0x8100);
-	phy_modify(phydev, 0x14, 0xff00, 0x7000);
-	phy_write(phydev, 0x13, 0x8104);
-	phy_modify(phydev, 0x14, 0xff00, 0xf000);
-	phy_write(phydev, 0x13, 0x8106);
-	phy_modify(phydev, 0x14, 0xff00, 0x6500);
-	phy_write(phydev, 0x13, 0x80dc);
-	phy_modify(phydev, 0x14, 0xff00, 0xed00);
-	phy_write(phydev, 0x13, 0x80df);
-	phy_set_bits(phydev, 0x14, BIT(8));
-	phy_write(phydev, 0x13, 0x80e1);
-	phy_clear_bits(phydev, 0x14, BIT(8));
-	phy_write(phydev, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x80ea, 0xff00, 0xc400);
+	r8168g_phy_param(phydev, 0x80eb, 0x0700, 0x0300);
+	r8168g_phy_param(phydev, 0x80f8, 0xff00, 0x1c00);
+	r8168g_phy_param(phydev, 0x80f1, 0xff00, 0x3000);
+	r8168g_phy_param(phydev, 0x80fe, 0xff00, 0xa500);
+	r8168g_phy_param(phydev, 0x8102, 0xff00, 0x5000);
+	r8168g_phy_param(phydev, 0x8105, 0xff00, 0x3300);
+	r8168g_phy_param(phydev, 0x8100, 0xff00, 0x7000);
+	r8168g_phy_param(phydev, 0x8104, 0xff00, 0xf000);
+	r8168g_phy_param(phydev, 0x8106, 0xff00, 0x6500);
+	r8168g_phy_param(phydev, 0x80dc, 0xff00, 0xed00);
+	r8168g_phy_param(phydev, 0x80df, 0x0000, 0x0100);
+	r8168g_phy_param(phydev, 0x80e1, 0x0100, 0x0000);
 
 	phy_modify_paged(phydev, 0xbf0, 0x13, 0x003f, 0x0038);
-	phy_write_paged(phydev, 0xa43, 0x13, 0x819f);
-	phy_write_paged(phydev, 0xa43, 0x14, 0xd0b6);
+	r8168g_phy_param(phydev, 0x819f, 0xffff, 0xd0b6);
 
 	phy_write_paged(phydev, 0xbc3, 0x12, 0x5555);
 	phy_modify_paged(phydev, 0xbf0, 0x15, 0x0e00, 0x0a00);
@@ -3743,22 +3523,16 @@ static void rtl8125_2_hw_phy_config(struct rtl8169_private *tp)
 	phy_write(phydev, 0x14, 0x0002);
 	for (i = 0; i < 25; i++)
 		phy_write(phydev, 0x14, 0x0000);
-
-	phy_write(phydev, 0x13, 0x8257);
-	phy_write(phydev, 0x14, 0x020F);
-
-	phy_write(phydev, 0x13, 0x80EA);
-	phy_write(phydev, 0x14, 0x7843);
 	phy_write(phydev, 0x1f, 0x0000);
 
+	r8168g_phy_param(phydev, 0x8257, 0xffff, 0x020F);
+	r8168g_phy_param(phydev, 0x80ea, 0xffff, 0x7843);
+
 	rtl_apply_firmware(tp);
 
 	phy_modify_paged(phydev, 0xd06, 0x14, 0x0000, 0x2000);
 
-	phy_write(phydev, 0x1f, 0x0a43);
-	phy_write(phydev, 0x13, 0x81a2);
-	phy_set_bits(phydev, 0x14, BIT(8));
-	phy_write(phydev, 0x1f, 0x0000);
+	r8168g_phy_param(phydev, 0x81a2, 0x0000, 0x0100);
 
 	phy_modify_paged(phydev, 0xb54, 0x16, 0xff00, 0xdb00);
 	phy_modify_paged(phydev, 0xa45, 0x12, 0x0001, 0x0000);
@@ -3796,7 +3570,7 @@ static void rtl_hw_phy_config(struct net_device *dev)
 		[RTL_GIGA_MAC_VER_19] = rtl8168c_1_hw_phy_config,
 		[RTL_GIGA_MAC_VER_20] = rtl8168c_2_hw_phy_config,
 		[RTL_GIGA_MAC_VER_21] = rtl8168c_3_hw_phy_config,
-		[RTL_GIGA_MAC_VER_22] = rtl8168c_4_hw_phy_config,
+		[RTL_GIGA_MAC_VER_22] = rtl8168c_3_hw_phy_config,
 		[RTL_GIGA_MAC_VER_23] = rtl8168cp_2_hw_phy_config,
 		[RTL_GIGA_MAC_VER_24] = rtl8168cp_2_hw_phy_config,
 		[RTL_GIGA_MAC_VER_25] = rtl8168d_1_hw_phy_config,
@@ -3826,6 +3600,7 @@ static void rtl_hw_phy_config(struct net_device *dev)
 		[RTL_GIGA_MAC_VER_49] = rtl8168ep_1_hw_phy_config,
 		[RTL_GIGA_MAC_VER_50] = rtl8168ep_2_hw_phy_config,
 		[RTL_GIGA_MAC_VER_51] = rtl8168ep_2_hw_phy_config,
+		[RTL_GIGA_MAC_VER_52] = rtl8117_hw_phy_config,
 		[RTL_GIGA_MAC_VER_60] = rtl8125_1_hw_phy_config,
 		[RTL_GIGA_MAC_VER_61] = rtl8125_2_hw_phy_config,
 	};
@@ -3919,7 +3694,7 @@ static void rtl_wol_suspend_quirk(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_32:
 	case RTL_GIGA_MAC_VER_33:
 	case RTL_GIGA_MAC_VER_34:
-	case RTL_GIGA_MAC_VER_37 ... RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_37 ... RTL_GIGA_MAC_VER_52:
 		RTL_W32(tp, RxConfig, RTL_R32(tp, RxConfig) |
 			AcceptBroadcast | AcceptMulticast | AcceptMyPhys);
 		break;
@@ -3955,6 +3730,7 @@ static void rtl_pll_power_down(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_48:
 	case RTL_GIGA_MAC_VER_50:
 	case RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_52:
 	case RTL_GIGA_MAC_VER_60:
 	case RTL_GIGA_MAC_VER_61:
 		RTL_W8(tp, PMCH, RTL_R8(tp, PMCH) & ~0x80);
@@ -3986,6 +3762,7 @@ static void rtl_pll_power_up(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_48:
 	case RTL_GIGA_MAC_VER_50:
 	case RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_52:
 	case RTL_GIGA_MAC_VER_60:
 	case RTL_GIGA_MAC_VER_61:
 		RTL_W8(tp, PMCH, RTL_R8(tp, PMCH) | 0xc0);
@@ -4017,7 +3794,7 @@ static void rtl_init_rxcfg(struct rtl8169_private *tp)
 	case RTL_GIGA_MAC_VER_38:
 		RTL_W32(tp, RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST);
 		break;
-	case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_52:
 		RTL_W32(tp, RxConfig, RX128_INT_EN | RX_MULTI_EN | RX_DMA_BURST | RX_EARLY_OFF);
 		break;
 	case RTL_GIGA_MAC_VER_60 ... RTL_GIGA_MAC_VER_61:
@@ -4039,14 +3816,12 @@ static void r8168c_hw_jumbo_enable(struct rtl8169_private *tp)
 {
 	RTL_W8(tp, Config3, RTL_R8(tp, Config3) | Jumbo_En0);
 	RTL_W8(tp, Config4, RTL_R8(tp, Config4) | Jumbo_En1);
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_512B);
 }
 
 static void r8168c_hw_jumbo_disable(struct rtl8169_private *tp)
 {
 	RTL_W8(tp, Config3, RTL_R8(tp, Config3) & ~Jumbo_En0);
 	RTL_W8(tp, Config4, RTL_R8(tp, Config4) & ~Jumbo_En1);
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
 }
 
 static void r8168dp_hw_jumbo_enable(struct rtl8169_private *tp)
@@ -4064,7 +3839,6 @@ static void r8168e_hw_jumbo_enable(struct rtl8169_private *tp)
 	RTL_W8(tp, MaxTxPacketSize, 0x3f);
 	RTL_W8(tp, Config3, RTL_R8(tp, Config3) | Jumbo_En0);
 	RTL_W8(tp, Config4, RTL_R8(tp, Config4) | 0x01);
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_512B);
 }
 
 static void r8168e_hw_jumbo_disable(struct rtl8169_private *tp)
@@ -4072,32 +3846,15 @@ static void r8168e_hw_jumbo_disable(struct rtl8169_private *tp)
 	RTL_W8(tp, MaxTxPacketSize, 0x0c);
 	RTL_W8(tp, Config3, RTL_R8(tp, Config3) & ~Jumbo_En0);
 	RTL_W8(tp, Config4, RTL_R8(tp, Config4) & ~0x01);
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-}
-
-static void r8168b_0_hw_jumbo_enable(struct rtl8169_private *tp)
-{
-	rtl_tx_performance_tweak(tp,
-		PCI_EXP_DEVCTL_READRQ_512B | PCI_EXP_DEVCTL_NOSNOOP_EN);
-}
-
-static void r8168b_0_hw_jumbo_disable(struct rtl8169_private *tp)
-{
-	rtl_tx_performance_tweak(tp,
-		PCI_EXP_DEVCTL_READRQ_4096B | PCI_EXP_DEVCTL_NOSNOOP_EN);
 }
 
 static void r8168b_1_hw_jumbo_enable(struct rtl8169_private *tp)
 {
-	r8168b_0_hw_jumbo_enable(tp);
-
 	RTL_W8(tp, Config4, RTL_R8(tp, Config4) | (1 << 0));
 }
 
 static void r8168b_1_hw_jumbo_disable(struct rtl8169_private *tp)
 {
-	r8168b_0_hw_jumbo_disable(tp);
-
 	RTL_W8(tp, Config4, RTL_R8(tp, Config4) & ~(1 << 0));
 }
 
@@ -4105,9 +3862,6 @@ static void rtl_hw_jumbo_enable(struct rtl8169_private *tp)
 {
 	rtl_unlock_config_regs(tp);
 	switch (tp->mac_version) {
-	case RTL_GIGA_MAC_VER_11:
-		r8168b_0_hw_jumbo_enable(tp);
-		break;
 	case RTL_GIGA_MAC_VER_12:
 	case RTL_GIGA_MAC_VER_17:
 		r8168b_1_hw_jumbo_enable(tp);
@@ -4131,9 +3885,6 @@ static void rtl_hw_jumbo_disable(struct rtl8169_private *tp)
 {
 	rtl_unlock_config_regs(tp);
 	switch (tp->mac_version) {
-	case RTL_GIGA_MAC_VER_11:
-		r8168b_0_hw_jumbo_disable(tp);
-		break;
 	case RTL_GIGA_MAC_VER_12:
 	case RTL_GIGA_MAC_VER_17:
 		r8168b_1_hw_jumbo_disable(tp);
@@ -4229,7 +3980,7 @@ static void rtl8169_hw_reset(struct rtl8169_private *tp)
 		rtl_udelay_loop_wait_low(tp, &rtl_npq_cond, 20, 42*42);
 		break;
 	case RTL_GIGA_MAC_VER_34 ... RTL_GIGA_MAC_VER_38:
-	case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_52:
 		RTL_W8(tp, ChipCmd, RTL_R8(tp, ChipCmd) | StopReq);
 		rtl_udelay_loop_wait_high(tp, &rtl_txcfg_empty_cond, 100, 666);
 		break;
@@ -4454,18 +4205,11 @@ static void rtl8168g_set_pause_thresholds(struct rtl8169_private *tp,
 	rtl_eri_write(tp, 0xd0, ERIAR_MASK_0001, high);
 }
 
-static void rtl_hw_start_8168bb(struct rtl8169_private *tp)
+static void rtl_hw_start_8168b(struct rtl8169_private *tp)
 {
 	RTL_W8(tp, Config3, RTL_R8(tp, Config3) & ~Beacon_en);
 }
 
-static void rtl_hw_start_8168bef(struct rtl8169_private *tp)
-{
-	rtl_hw_start_8168bb(tp);
-
-	RTL_W8(tp, Config4, RTL_R8(tp, Config4) & ~(1 << 0));
-}
-
 static void __rtl_hw_start_8168cp(struct rtl8169_private *tp)
 {
 	RTL_W8(tp, Config1, RTL_R8(tp, Config1) | Speed_down);
@@ -4557,19 +4301,6 @@ static void rtl_hw_start_8168d(struct rtl8169_private *tp)
 	rtl_set_def_aspm_entry_latency(tp);
 
 	rtl_disable_clock_request(tp);
-
-	if (tp->dev->mtu <= ETH_DATA_LEN)
-		rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-}
-
-static void rtl_hw_start_8168dp(struct rtl8169_private *tp)
-{
-	rtl_set_def_aspm_entry_latency(tp);
-
-	if (tp->dev->mtu <= ETH_DATA_LEN)
-		rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
-	rtl_disable_clock_request(tp);
 }
 
 static void rtl_hw_start_8168d_4(struct rtl8169_private *tp)
@@ -4583,8 +4314,6 @@ static void rtl_hw_start_8168d_4(struct rtl8169_private *tp)
 
 	rtl_set_def_aspm_entry_latency(tp);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	rtl_ephy_init(tp, e_info_8168d_4);
 
 	rtl_enable_clock_request(tp);
@@ -4659,8 +4388,6 @@ static void rtl_hw_start_8168f(struct rtl8169_private *tp)
 {
 	rtl_set_def_aspm_entry_latency(tp);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	rtl_eri_write(tp, 0xc0, ERIAR_MASK_0011, 0x0000);
 	rtl_eri_write(tp, 0xb8, ERIAR_MASK_0011, 0x0000);
 	rtl_set_fifo_size(tp, 0x10, 0x10, 0x02, 0x06);
@@ -4723,8 +4450,6 @@ static void rtl_hw_start_8168g(struct rtl8169_private *tp)
 
 	rtl_set_def_aspm_entry_latency(tp);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	rtl_reset_packet_filter(tp);
 	rtl_eri_write(tp, 0x2f8, ERIAR_MASK_0011, 0x1d8f);
 
@@ -4775,8 +4500,7 @@ static void rtl_hw_start_8168g_2(struct rtl8169_private *tp)
 	rtl_hw_start_8168g(tp);
 
 	/* disable aspm and clock request before access ephy */
-	RTL_W8(tp, Config2, RTL_R8(tp, Config2) & ~ClkReqEn);
-	RTL_W8(tp, Config5, RTL_R8(tp, Config5) & ~ASPM_en);
+	rtl_hw_aspm_clkreq_enable(tp, false);
 	rtl_ephy_init(tp, e_info_8168g_2);
 }
 
@@ -4961,8 +4685,6 @@ static void rtl_hw_start_8168h_1(struct rtl8169_private *tp)
 
 	rtl_set_def_aspm_entry_latency(tp);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	rtl_reset_packet_filter(tp);
 
 	rtl_eri_set_bits(tp, 0xdc, ERIAR_MASK_1111, BIT(4));
@@ -5020,8 +4742,6 @@ static void rtl_hw_start_8168ep(struct rtl8169_private *tp)
 
 	rtl_set_def_aspm_entry_latency(tp);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	rtl_reset_packet_filter(tp);
 
 	rtl_eri_set_bits(tp, 0xd4, ERIAR_MASK_1111, 0x1f80);
@@ -5106,6 +4826,71 @@ static void rtl_hw_start_8168ep_3(struct rtl8169_private *tp)
 	rtl_hw_aspm_clkreq_enable(tp, true);
 }
 
+static void rtl_hw_start_8117(struct rtl8169_private *tp)
+{
+	static const struct ephy_info e_info_8117[] = {
+		{ 0x19, 0x0040,	0x1100 },
+		{ 0x59, 0x0040,	0x1100 },
+	};
+	int rg_saw_cnt;
+
+	rtl8168ep_stop_cmac(tp);
+
+	/* disable aspm and clock request before access ephy */
+	rtl_hw_aspm_clkreq_enable(tp, false);
+	rtl_ephy_init(tp, e_info_8117);
+
+	rtl_set_fifo_size(tp, 0x08, 0x10, 0x02, 0x06);
+	rtl8168g_set_pause_thresholds(tp, 0x2f, 0x5f);
+
+	rtl_set_def_aspm_entry_latency(tp);
+
+	rtl_reset_packet_filter(tp);
+
+	rtl_eri_set_bits(tp, 0xd4, ERIAR_MASK_1111, 0x1f90);
+
+	rtl_eri_write(tp, 0x5f0, ERIAR_MASK_0011, 0x4f87);
+
+	RTL_W32(tp, MISC, RTL_R32(tp, MISC) & ~RXDV_GATED_EN);
+
+	rtl_eri_write(tp, 0xc0, ERIAR_MASK_0011, 0x0000);
+	rtl_eri_write(tp, 0xb8, ERIAR_MASK_0011, 0x0000);
+
+	rtl8168_config_eee_mac(tp);
+
+	RTL_W8(tp, DLLPR, RTL_R8(tp, DLLPR) & ~PFM_EN);
+	RTL_W8(tp, MISC_1, RTL_R8(tp, MISC_1) & ~PFM_D3COLD_EN);
+
+	RTL_W8(tp, DLLPR, RTL_R8(tp, DLLPR) & ~TX_10M_PS_EN);
+
+	rtl_eri_clear_bits(tp, 0x1b0, ERIAR_MASK_0011, BIT(12));
+
+	rtl_pcie_state_l2l3_disable(tp);
+
+	rg_saw_cnt = phy_read_paged(tp->phydev, 0x0c42, 0x13) & 0x3fff;
+	if (rg_saw_cnt > 0) {
+		u16 sw_cnt_1ms_ini;
+
+		sw_cnt_1ms_ini = (16000000 / rg_saw_cnt) & 0x0fff;
+		r8168_mac_ocp_modify(tp, 0xd412, 0x0fff, sw_cnt_1ms_ini);
+	}
+
+	r8168_mac_ocp_modify(tp, 0xe056, 0x00f0, 0x0070);
+	r8168_mac_ocp_write(tp, 0xea80, 0x0003);
+	r8168_mac_ocp_modify(tp, 0xe052, 0x0000, 0x0009);
+	r8168_mac_ocp_modify(tp, 0xd420, 0x0fff, 0x047f);
+
+	r8168_mac_ocp_write(tp, 0xe63e, 0x0001);
+	r8168_mac_ocp_write(tp, 0xe63e, 0x0000);
+	r8168_mac_ocp_write(tp, 0xc094, 0x0000);
+	r8168_mac_ocp_write(tp, 0xc09e, 0x0000);
+
+	/* firmware is for MAC only */
+	rtl_apply_firmware(tp);
+
+	rtl_hw_aspm_clkreq_enable(tp, true);
+}
+
 static void rtl_hw_start_8102e_1(struct rtl8169_private *tp)
 {
 	static const struct ephy_info e_info_8102e_1[] = {
@@ -5124,8 +4909,6 @@ static void rtl_hw_start_8102e_1(struct rtl8169_private *tp)
 
 	RTL_W8(tp, DBG_REG, FIX_NAK_1);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	RTL_W8(tp, Config1,
 	       LEDS1 | LEDS0 | Speed_down | MEMMAP | IOMAP | VPD | PMEnable);
 	RTL_W8(tp, Config3, RTL_R8(tp, Config3) & ~Beacon_en);
@@ -5141,8 +4924,6 @@ static void rtl_hw_start_8102e_2(struct rtl8169_private *tp)
 {
 	rtl_set_def_aspm_entry_latency(tp);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	RTL_W8(tp, Config1, MEMMAP | IOMAP | VPD | PMEnable);
 	RTL_W8(tp, Config3, RTL_R8(tp, Config3) & ~Beacon_en);
 }
@@ -5203,8 +4984,6 @@ static void rtl_hw_start_8402(struct rtl8169_private *tp)
 
 	rtl_ephy_init(tp, e_info_8402);
 
-	rtl_tx_performance_tweak(tp, PCI_EXP_DEVCTL_READRQ_4096B);
-
 	rtl_set_fifo_size(tp, 0x00, 0x00, 0x02, 0x06);
 	rtl_reset_packet_filter(tp);
 	rtl_eri_write(tp, 0xc0, ERIAR_MASK_0011, 0x0000);
@@ -5358,13 +5137,13 @@ static void rtl_hw_config(struct rtl8169_private *tp)
 		[RTL_GIGA_MAC_VER_08] = rtl_hw_start_8102e_3,
 		[RTL_GIGA_MAC_VER_09] = rtl_hw_start_8102e_2,
 		[RTL_GIGA_MAC_VER_10] = NULL,
-		[RTL_GIGA_MAC_VER_11] = rtl_hw_start_8168bb,
-		[RTL_GIGA_MAC_VER_12] = rtl_hw_start_8168bef,
+		[RTL_GIGA_MAC_VER_11] = rtl_hw_start_8168b,
+		[RTL_GIGA_MAC_VER_12] = rtl_hw_start_8168b,
 		[RTL_GIGA_MAC_VER_13] = NULL,
 		[RTL_GIGA_MAC_VER_14] = NULL,
 		[RTL_GIGA_MAC_VER_15] = NULL,
 		[RTL_GIGA_MAC_VER_16] = NULL,
-		[RTL_GIGA_MAC_VER_17] = rtl_hw_start_8168bef,
+		[RTL_GIGA_MAC_VER_17] = rtl_hw_start_8168b,
 		[RTL_GIGA_MAC_VER_18] = rtl_hw_start_8168cp_1,
 		[RTL_GIGA_MAC_VER_19] = rtl_hw_start_8168c_1,
 		[RTL_GIGA_MAC_VER_20] = rtl_hw_start_8168c_2,
@@ -5378,7 +5157,7 @@ static void rtl_hw_config(struct rtl8169_private *tp)
 		[RTL_GIGA_MAC_VER_28] = rtl_hw_start_8168d_4,
 		[RTL_GIGA_MAC_VER_29] = rtl_hw_start_8105e_1,
 		[RTL_GIGA_MAC_VER_30] = rtl_hw_start_8105e_2,
-		[RTL_GIGA_MAC_VER_31] = rtl_hw_start_8168dp,
+		[RTL_GIGA_MAC_VER_31] = rtl_hw_start_8168d,
 		[RTL_GIGA_MAC_VER_32] = rtl_hw_start_8168e_1,
 		[RTL_GIGA_MAC_VER_33] = rtl_hw_start_8168e_1,
 		[RTL_GIGA_MAC_VER_34] = rtl_hw_start_8168e_2,
@@ -5399,6 +5178,7 @@ static void rtl_hw_config(struct rtl8169_private *tp)
 		[RTL_GIGA_MAC_VER_49] = rtl_hw_start_8168ep_1,
 		[RTL_GIGA_MAC_VER_50] = rtl_hw_start_8168ep_2,
 		[RTL_GIGA_MAC_VER_51] = rtl_hw_start_8168ep_3,
+		[RTL_GIGA_MAC_VER_52] = rtl_hw_start_8117,
 		[RTL_GIGA_MAC_VER_60] = rtl_hw_start_8125_1,
 		[RTL_GIGA_MAC_VER_61] = rtl_hw_start_8125_2,
 	};
@@ -5420,11 +5200,6 @@ static void rtl_hw_start_8125(struct rtl8169_private *tp)
 
 static void rtl_hw_start_8168(struct rtl8169_private *tp)
 {
-	if (tp->mac_version == RTL_GIGA_MAC_VER_13 ||
-	    tp->mac_version == RTL_GIGA_MAC_VER_16)
-		pcie_capability_set_word(tp->pci_dev, PCI_EXP_DEVCTL,
-					 PCI_EXP_DEVCTL_NOSNOOP_EN);
-
 	if (rtl_is_8168evl_up(tp))
 		RTL_W8(tp, MaxTxPacketSize, EarlySize);
 	else
@@ -5573,18 +5348,15 @@ static int rtl8169_rx_fill(struct rtl8169_private *tp)
 
 		data = rtl8169_alloc_rx_data(tp, tp->RxDescArray + i);
 		if (!data) {
-			rtl8169_make_unusable_by_asic(tp->RxDescArray + i);
-			goto err_out;
+			rtl8169_rx_clear(tp);
+			return -ENOMEM;
 		}
 		tp->Rx_databuff[i] = data;
 	}
 
 	rtl8169_mark_as_last_descriptor(tp->RxDescArray + NUM_RX_DESC - 1);
-	return 0;
 
-err_out:
-	rtl8169_rx_clear(tp);
-	return -ENOMEM;
+	return 0;
 }
 
 static int rtl8169_init_ring(struct rtl8169_private *tp)
@@ -6953,7 +6725,7 @@ static void rtl_hw_init_8125(struct rtl8169_private *tp)
 static void rtl_hw_initialize(struct rtl8169_private *tp)
 {
 	switch (tp->mac_version) {
-	case RTL_GIGA_MAC_VER_49 ... RTL_GIGA_MAC_VER_51:
+	case RTL_GIGA_MAC_VER_49 ... RTL_GIGA_MAC_VER_52:
 		rtl8168ep_stop_cmac(tp);
 		/* fall through */
 	case RTL_GIGA_MAC_VER_40 ... RTL_GIGA_MAC_VER_48:
@@ -7063,6 +6835,7 @@ static int rtl_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
 	tp->pci_dev = pdev;
 	tp->msg_enable = netif_msg_init(debug.msg_enable, R8169_MSG_DEFAULT);
 	tp->supports_gmii = ent->driver_data == RTL_CFG_NO_GBIT ? 0 : 1;
+	tp->eee_adv = -1;
 
 	/* Get the *optional* external "ether_clk" used on some boards */
 	rc = rtl_get_ether_clk(tp);
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index 3f165c137236..4b13a184bfc7 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -2048,7 +2048,9 @@ static int ravb_probe(struct platform_device *pdev)
 	spin_lock_init(&priv->lock);
 	INIT_WORK(&priv->work, ravb_tx_timeout_work);
 
-	priv->phy_interface = of_get_phy_mode(np);
+	error = of_get_phy_mode(np, &priv->phy_interface);
+	if (error && error != -ENODEV)
+		goto out_release;
 
 	priv->no_avb_link = of_property_read_bool(np, "renesas,no-ether-link");
 	priv->avb_link_active_low =
diff --git a/drivers/net/ethernet/renesas/sh_eth.c b/drivers/net/ethernet/renesas/sh_eth.c
index 7ba35a0bdb29..e19b49c4013e 100644
--- a/drivers/net/ethernet/renesas/sh_eth.c
+++ b/drivers/net/ethernet/renesas/sh_eth.c
@@ -3183,6 +3183,7 @@ static struct sh_eth_plat_data *sh_eth_parse_dt(struct device *dev)
 {
 	struct device_node *np = dev->of_node;
 	struct sh_eth_plat_data *pdata;
+	phy_interface_t interface;
 	const char *mac_addr;
 	int ret;
 
@@ -3190,10 +3191,10 @@ static struct sh_eth_plat_data *sh_eth_parse_dt(struct device *dev)
 	if (!pdata)
 		return NULL;
 
-	ret = of_get_phy_mode(np);
-	if (ret < 0)
+	ret = of_get_phy_mode(np, &interface);
+	if (ret)
 		return NULL;
-	pdata->phy_interface = ret;
+	pdata->phy_interface = interface;
 
 	mac_addr = of_get_mac_address(np);
 	if (!IS_ERR(mac_addr))
diff --git a/drivers/net/ethernet/rocker/rocker_main.c b/drivers/net/ethernet/rocker/rocker_main.c
index 786b158bd305..bc4f951315da 100644
--- a/drivers/net/ethernet/rocker/rocker_main.c
+++ b/drivers/net/ethernet/rocker/rocker_main.c
@@ -2189,9 +2189,6 @@ static int rocker_router_fib_event(struct notifier_block *nb,
 	struct rocker_fib_event_work *fib_work;
 	struct fib_notifier_info *info = ptr;
 
-	if (!net_eq(info->net, &init_net))
-		return NOTIFY_DONE;
-
 	if (info->family != AF_INET)
 		return NOTIFY_DONE;
 
@@ -2994,7 +2991,7 @@ static int rocker_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	 * the device, so no need to pass a callback.
 	 */
 	rocker->fib_nb.notifier_call = rocker_router_fib_event;
-	err = register_fib_notifier(&rocker->fib_nb, NULL);
+	err = register_fib_notifier(&init_net, &rocker->fib_nb, NULL, NULL);
 	if (err)
 		goto err_register_fib_notifier;
 
@@ -3021,7 +3018,7 @@ static int rocker_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 err_register_switchdev_blocking_notifier:
 	unregister_switchdev_notifier(&rocker_switchdev_notifier);
 err_register_switchdev_notifier:
-	unregister_fib_notifier(&rocker->fib_nb);
+	unregister_fib_notifier(&init_net, &rocker->fib_nb);
 err_register_fib_notifier:
 	rocker_remove_ports(rocker);
 err_probe_ports:
@@ -3057,7 +3054,7 @@ static void rocker_remove(struct pci_dev *pdev)
 	unregister_switchdev_blocking_notifier(nb);
 
 	unregister_switchdev_notifier(&rocker_switchdev_notifier);
-	unregister_fib_notifier(&rocker->fib_nb);
+	unregister_fib_notifier(&init_net, &rocker->fib_nb);
 	rocker_remove_ports(rocker);
 	rocker_write32(rocker, CONTROL, ROCKER_CONTROL_RESET);
 	destroy_workqueue(rocker->rocker_owq);
diff --git a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
index 2412c87561e0..33f79402850d 100644
--- a/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
+++ b/drivers/net/ethernet/samsung/sxgbe/sxgbe_platform.c
@@ -30,12 +30,15 @@ static int sxgbe_probe_config_dt(struct platform_device *pdev,
 {
 	struct device_node *np = pdev->dev.of_node;
 	struct sxgbe_dma_cfg *dma_cfg;
+	int err;
 
 	if (!np)
 		return -ENODEV;
 
 	*mac = of_get_mac_address(np);
-	plat->interface = of_get_phy_mode(np);
+	err = of_get_phy_mode(np, &plat->interface);
+	if (err && err != -ENODEV)
+		return err;
 
 	plat->bus_id = of_alias_get_id(np, "ethernet");
 	if (plat->bus_id < 0)
diff --git a/drivers/net/ethernet/sfc/ef10.c b/drivers/net/ethernet/sfc/ef10.c
index 0ec13f520e90..4d9bbccc6f89 100644
--- a/drivers/net/ethernet/sfc/ef10.c
+++ b/drivers/net/ethernet/sfc/ef10.c
@@ -946,8 +946,10 @@ static int efx_ef10_link_piobufs(struct efx_nic *efx)
 		/* Extra channels, even those with TXQs (PTP), do not require
 		 * PIO resources.
 		 */
-		if (!channel->type->want_pio)
+		if (!channel->type->want_pio ||
+		    channel->channel >= efx->xdp_channel_offset)
 			continue;
+
 		efx_for_each_channel_tx_queue(tx_queue, channel) {
 			/* We assign the PIO buffers to queues in
 			 * reverse order to allow for the following
@@ -1296,8 +1298,9 @@ static int efx_ef10_dimension_resources(struct efx_nic *efx)
 	int rc;
 
 	channel_vis = max(efx->n_channels,
-			  (efx->n_tx_channels + efx->n_extra_tx_channels) *
-			  EFX_TXQ_TYPES);
+			  ((efx->n_tx_channels + efx->n_extra_tx_channels) *
+			   EFX_TXQ_TYPES) +
+			   efx->n_xdp_channels * efx->xdp_tx_per_channel);
 
 #ifdef EFX_USE_PIO
 	/* Try to allocate PIO buffers if wanted and if the full
@@ -2434,11 +2437,12 @@ static void efx_ef10_tx_init(struct efx_tx_queue *tx_queue)
 	/* TSOv2 is a limited resource that can only be configured on a limited
 	 * number of queues. TSO without checksum offload is not really a thing,
 	 * so we only enable it for those queues.
-	 * TSOv2 cannot be used with Hardware timestamping.
+	 * TSOv2 cannot be used with Hardware timestamping, and is never needed
+	 * for XDP tx.
 	 */
 	if (csum_offload && (nic_data->datapath_caps2 &
 			(1 << MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_V2_LBN)) &&
-	    !tx_queue->timestamping) {
+	    !tx_queue->timestamping && !tx_queue->xdp_tx) {
 		tso_v2 = true;
 		netif_dbg(efx, hw, efx->net_dev, "Using TSOv2 for channel %u\n",
 				channel->channel);
@@ -4198,11 +4202,15 @@ static int efx_ef10_filter_push(struct efx_nic *efx,
 {
 	MCDI_DECLARE_BUF(inbuf, MC_CMD_FILTER_OP_EXT_IN_LEN);
 	MCDI_DECLARE_BUF(outbuf, MC_CMD_FILTER_OP_EXT_OUT_LEN);
+	size_t outlen;
 	int rc;
 
 	efx_ef10_filter_push_prep(efx, spec, inbuf, *handle, ctx, replacing);
-	rc = efx_mcdi_rpc(efx, MC_CMD_FILTER_OP, inbuf, sizeof(inbuf),
-			  outbuf, sizeof(outbuf), NULL);
+	rc = efx_mcdi_rpc_quiet(efx, MC_CMD_FILTER_OP, inbuf, sizeof(inbuf),
+				outbuf, sizeof(outbuf), &outlen);
+	if (rc && spec->priority != EFX_FILTER_PRI_HINT)
+		efx_mcdi_display_error(efx, MC_CMD_FILTER_OP, sizeof(inbuf),
+				       outbuf, outlen, rc);
 	if (rc == 0)
 		*handle = MCDI_QWORD(outbuf, FILTER_OP_OUT_HANDLE);
 	if (rc == -ENOSPC)
diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c
index 2fef7402233e..992c773620ec 100644
--- a/drivers/net/ethernet/sfc/efx.c
+++ b/drivers/net/ethernet/sfc/efx.c
@@ -226,6 +226,10 @@ static void efx_fini_napi_channel(struct efx_channel *channel);
 static void efx_fini_struct(struct efx_nic *efx);
 static void efx_start_all(struct efx_nic *efx);
 static void efx_stop_all(struct efx_nic *efx);
+static int efx_xdp_setup_prog(struct efx_nic *efx, struct bpf_prog *prog);
+static int efx_xdp(struct net_device *dev, struct netdev_bpf *xdp);
+static int efx_xdp_xmit(struct net_device *dev, int n, struct xdp_frame **xdpfs,
+			u32 flags);
 
 #define EFX_ASSERT_RESET_SERIALISED(efx)		\
 	do {						\
@@ -340,6 +344,8 @@ static int efx_poll(struct napi_struct *napi, int budget)
 
 	spent = efx_process_channel(channel, budget);
 
+	xdp_do_flush_map();
+
 	if (spent < budget) {
 		if (efx_channel_has_rx_queue(channel) &&
 		    efx->irq_rx_adaptive &&
@@ -349,7 +355,7 @@ static int efx_poll(struct napi_struct *napi, int budget)
 
 #ifdef CONFIG_RFS_ACCEL
 		/* Perhaps expire some ARFS filters */
-		schedule_work(&channel->filter_work);
+		mod_delayed_work(system_wq, &channel->filter_work, 0);
 #endif
 
 		/* There is no race here; although napi_disable() will
@@ -481,7 +487,7 @@ efx_alloc_channel(struct efx_nic *efx, int i, struct efx_channel *old_channel)
 	}
 
 #ifdef CONFIG_RFS_ACCEL
-	INIT_WORK(&channel->filter_work, efx_filter_rfs_expire);
+	INIT_DELAYED_WORK(&channel->filter_work, efx_filter_rfs_expire);
 #endif
 
 	rx_queue = &channel->rx_queue;
@@ -527,7 +533,7 @@ efx_copy_channel(const struct efx_channel *old_channel)
 	memset(&rx_queue->rxd, 0, sizeof(rx_queue->rxd));
 	timer_setup(&rx_queue->slow_fill, efx_rx_slow_fill, 0);
 #ifdef CONFIG_RFS_ACCEL
-	INIT_WORK(&channel->filter_work, efx_filter_rfs_expire);
+	INIT_DELAYED_WORK(&channel->filter_work, efx_filter_rfs_expire);
 #endif
 
 	return channel;
@@ -579,9 +585,14 @@ efx_get_channel_name(struct efx_channel *channel, char *buf, size_t len)
 	int number;
 
 	number = channel->channel;
-	if (efx->tx_channel_offset == 0) {
+
+	if (number >= efx->xdp_channel_offset &&
+	    !WARN_ON_ONCE(!efx->n_xdp_channels)) {
+		type = "-xdp";
+		number -= efx->xdp_channel_offset;
+	} else if (efx->tx_channel_offset == 0) {
 		type = "";
-	} else if (channel->channel < efx->tx_channel_offset) {
+	} else if (number < efx->tx_channel_offset) {
 		type = "-rx";
 	} else {
 		type = "-tx";
@@ -651,7 +662,7 @@ static void efx_start_datapath(struct efx_nic *efx)
 	efx->rx_dma_len = (efx->rx_prefix_size +
 			   EFX_MAX_FRAME_LEN(efx->net_dev->mtu) +
 			   efx->type->rx_buffer_padding);
-	rx_buf_len = (sizeof(struct efx_rx_page_state) +
+	rx_buf_len = (sizeof(struct efx_rx_page_state) + XDP_PACKET_HEADROOM +
 		      efx->rx_ip_align + efx->rx_dma_len);
 	if (rx_buf_len <= PAGE_SIZE) {
 		efx->rx_scatter = efx->type->always_rx_scatter;
@@ -774,6 +785,7 @@ static void efx_stop_datapath(struct efx_nic *efx)
 		efx_for_each_possible_channel_tx_queue(tx_queue, channel)
 			efx_fini_tx_queue(tx_queue);
 	}
+	efx->xdp_rxq_info_failed = false;
 }
 
 static void efx_remove_channel(struct efx_channel *channel)
@@ -798,6 +810,8 @@ static void efx_remove_channels(struct efx_nic *efx)
 
 	efx_for_each_channel(channel, efx)
 		efx_remove_channel(channel);
+
+	kfree(efx->xdp_tx_queues);
 }
 
 int
@@ -1435,6 +1449,101 @@ static unsigned int efx_wanted_parallelism(struct efx_nic *efx)
 	return count;
 }
 
+static int efx_allocate_msix_channels(struct efx_nic *efx,
+				      unsigned int max_channels,
+				      unsigned int extra_channels,
+				      unsigned int parallelism)
+{
+	unsigned int n_channels = parallelism;
+	int vec_count;
+	int n_xdp_tx;
+	int n_xdp_ev;
+
+	if (efx_separate_tx_channels)
+		n_channels *= 2;
+	n_channels += extra_channels;
+
+	/* To allow XDP transmit to happen from arbitrary NAPI contexts
+	 * we allocate a TX queue per CPU. We share event queues across
+	 * multiple tx queues, assuming tx and ev queues are both
+	 * maximum size.
+	 */
+
+	n_xdp_tx = num_possible_cpus();
+	n_xdp_ev = DIV_ROUND_UP(n_xdp_tx, EFX_TXQ_TYPES);
+
+	/* Check resources.
+	 * We need a channel per event queue, plus a VI per tx queue.
+	 * This may be more pessimistic than it needs to be.
+	 */
+	if (n_channels + n_xdp_ev > max_channels) {
+		netif_err(efx, drv, efx->net_dev,
+			  "Insufficient resources for %d XDP event queues (%d other channels, max %d)\n",
+			  n_xdp_ev, n_channels, max_channels);
+		efx->n_xdp_channels = 0;
+		efx->xdp_tx_per_channel = 0;
+		efx->xdp_tx_queue_count = 0;
+	} else {
+		efx->n_xdp_channels = n_xdp_ev;
+		efx->xdp_tx_per_channel = EFX_TXQ_TYPES;
+		efx->xdp_tx_queue_count = n_xdp_tx;
+		n_channels += n_xdp_ev;
+		netif_dbg(efx, drv, efx->net_dev,
+			  "Allocating %d TX and %d event queues for XDP\n",
+			  n_xdp_tx, n_xdp_ev);
+	}
+
+	n_channels = min(n_channels, max_channels);
+
+	vec_count = pci_msix_vec_count(efx->pci_dev);
+	if (vec_count < 0)
+		return vec_count;
+	if (vec_count < n_channels) {
+		netif_err(efx, drv, efx->net_dev,
+			  "WARNING: Insufficient MSI-X vectors available (%d < %u).\n",
+			  vec_count, n_channels);
+		netif_err(efx, drv, efx->net_dev,
+			  "WARNING: Performance may be reduced.\n");
+		n_channels = vec_count;
+	}
+
+	efx->n_channels = n_channels;
+
+	/* Do not create the PTP TX queue(s) if PTP uses the MC directly. */
+	if (extra_channels && !efx_ptp_use_mac_tx_timestamps(efx))
+		n_channels--;
+
+	/* Ignore XDP tx channels when creating rx channels. */
+	n_channels -= efx->n_xdp_channels;
+
+	if (efx_separate_tx_channels) {
+		efx->n_tx_channels =
+			min(max(n_channels / 2, 1U),
+			    efx->max_tx_channels);
+		efx->tx_channel_offset =
+			n_channels - efx->n_tx_channels;
+		efx->n_rx_channels =
+			max(n_channels -
+			    efx->n_tx_channels, 1U);
+	} else {
+		efx->n_tx_channels = min(n_channels, efx->max_tx_channels);
+		efx->tx_channel_offset = 0;
+		efx->n_rx_channels = n_channels;
+	}
+
+	if (efx->n_xdp_channels)
+		efx->xdp_channel_offset = efx->tx_channel_offset +
+					  efx->n_tx_channels;
+	else
+		efx->xdp_channel_offset = efx->n_channels;
+
+	netif_dbg(efx, drv, efx->net_dev,
+		  "Allocating %u RX channels\n",
+		  efx->n_rx_channels);
+
+	return efx->n_channels;
+}
+
 /* Probe the number and type of interrupts we are able to obtain, and
  * the resulting numbers of channels and RX queues.
  */
@@ -1449,19 +1558,19 @@ static int efx_probe_interrupts(struct efx_nic *efx)
 			++extra_channels;
 
 	if (efx->interrupt_mode == EFX_INT_MODE_MSIX) {
+		unsigned int parallelism = efx_wanted_parallelism(efx);
 		struct msix_entry xentries[EFX_MAX_CHANNELS];
 		unsigned int n_channels;
 
-		n_channels = efx_wanted_parallelism(efx);
-		if (efx_separate_tx_channels)
-			n_channels *= 2;
-		n_channels += extra_channels;
-		n_channels = min(n_channels, efx->max_channels);
-
-		for (i = 0; i < n_channels; i++)
-			xentries[i].entry = i;
-		rc = pci_enable_msix_range(efx->pci_dev,
-					   xentries, 1, n_channels);
+		rc = efx_allocate_msix_channels(efx, efx->max_channels,
+						extra_channels, parallelism);
+		if (rc >= 0) {
+			n_channels = rc;
+			for (i = 0; i < n_channels; i++)
+				xentries[i].entry = i;
+			rc = pci_enable_msix_range(efx->pci_dev, xentries, 1,
+						   n_channels);
+		}
 		if (rc < 0) {
 			/* Fall back to single channel MSI */
 			netif_err(efx, drv, efx->net_dev,
@@ -1480,21 +1589,6 @@ static int efx_probe_interrupts(struct efx_nic *efx)
 		}
 
 		if (rc > 0) {
-			efx->n_channels = n_channels;
-			if (n_channels > extra_channels)
-				n_channels -= extra_channels;
-			if (efx_separate_tx_channels) {
-				efx->n_tx_channels = min(max(n_channels / 2,
-							     1U),
-							 efx->max_tx_channels);
-				efx->n_rx_channels = max(n_channels -
-							 efx->n_tx_channels,
-							 1U);
-			} else {
-				efx->n_tx_channels = min(n_channels,
-							 efx->max_tx_channels);
-				efx->n_rx_channels = n_channels;
-			}
 			for (i = 0; i < efx->n_channels; i++)
 				efx_get_channel(efx, i)->irq =
 					xentries[i].vector;
@@ -1506,6 +1600,8 @@ static int efx_probe_interrupts(struct efx_nic *efx)
 		efx->n_channels = 1;
 		efx->n_rx_channels = 1;
 		efx->n_tx_channels = 1;
+		efx->n_xdp_channels = 0;
+		efx->xdp_channel_offset = efx->n_channels;
 		rc = pci_enable_msi(efx->pci_dev);
 		if (rc == 0) {
 			efx_get_channel(efx, 0)->irq = efx->pci_dev->irq;
@@ -1524,12 +1620,14 @@ static int efx_probe_interrupts(struct efx_nic *efx)
 		efx->n_channels = 1 + (efx_separate_tx_channels ? 1 : 0);
 		efx->n_rx_channels = 1;
 		efx->n_tx_channels = 1;
+		efx->n_xdp_channels = 0;
+		efx->xdp_channel_offset = efx->n_channels;
 		efx->legacy_irq = efx->pci_dev->irq;
 	}
 
-	/* Assign extra channels if possible */
+	/* Assign extra channels if possible, before XDP channels */
 	efx->n_extra_tx_channels = 0;
-	j = efx->n_channels;
+	j = efx->xdp_channel_offset;
 	for (i = 0; i < EFX_MAX_EXTRA_CHANNELS; i++) {
 		if (!efx->extra_channel_type[i])
 			continue;
@@ -1724,29 +1822,50 @@ static void efx_remove_interrupts(struct efx_nic *efx)
 	efx->legacy_irq = 0;
 }
 
-static void efx_set_channels(struct efx_nic *efx)
+static int efx_set_channels(struct efx_nic *efx)
 {
 	struct efx_channel *channel;
 	struct efx_tx_queue *tx_queue;
+	int xdp_queue_number;
 
 	efx->tx_channel_offset =
 		efx_separate_tx_channels ?
 		efx->n_channels - efx->n_tx_channels : 0;
 
+	if (efx->xdp_tx_queue_count) {
+		EFX_WARN_ON_PARANOID(efx->xdp_tx_queues);
+
+		/* Allocate array for XDP TX queue lookup. */
+		efx->xdp_tx_queues = kcalloc(efx->xdp_tx_queue_count,
+					     sizeof(*efx->xdp_tx_queues),
+					     GFP_KERNEL);
+		if (!efx->xdp_tx_queues)
+			return -ENOMEM;
+	}
+
 	/* We need to mark which channels really have RX and TX
 	 * queues, and adjust the TX queue numbers if we have separate
 	 * RX-only and TX-only channels.
 	 */
+	xdp_queue_number = 0;
 	efx_for_each_channel(channel, efx) {
 		if (channel->channel < efx->n_rx_channels)
 			channel->rx_queue.core_index = channel->channel;
 		else
 			channel->rx_queue.core_index = -1;
 
-		efx_for_each_channel_tx_queue(tx_queue, channel)
+		efx_for_each_channel_tx_queue(tx_queue, channel) {
 			tx_queue->queue -= (efx->tx_channel_offset *
 					    EFX_TXQ_TYPES);
+
+			if (efx_channel_is_xdp_tx(channel) &&
+			    xdp_queue_number < efx->xdp_tx_queue_count) {
+				efx->xdp_tx_queues[xdp_queue_number] = tx_queue;
+				xdp_queue_number++;
+			}
+		}
 	}
+	return 0;
 }
 
 static int efx_probe_nic(struct efx_nic *efx)
@@ -1776,7 +1895,9 @@ static int efx_probe_nic(struct efx_nic *efx)
 		if (rc)
 			goto fail1;
 
-		efx_set_channels(efx);
+		rc = efx_set_channels(efx);
+		if (rc)
+			goto fail1;
 
 		/* dimension_resources can fail with EAGAIN */
 		rc = efx->type->dimension_resources(efx);
@@ -1848,6 +1969,8 @@ static int efx_probe_filters(struct efx_nic *efx)
 				     ++i)
 					channel->rps_flow_id[i] =
 						RPS_FLOW_ID_INVALID;
+			channel->rfs_expire_index = 0;
+			channel->rfs_filter_count = 0;
 		}
 
 		if (!success) {
@@ -1857,8 +1980,6 @@ static int efx_probe_filters(struct efx_nic *efx)
 			rc = -ENOMEM;
 			goto out_unlock;
 		}
-
-		efx->rps_expire_index = efx->rps_expire_channel = 0;
 	}
 #endif
 out_unlock:
@@ -1872,8 +1993,10 @@ static void efx_remove_filters(struct efx_nic *efx)
 #ifdef CONFIG_RFS_ACCEL
 	struct efx_channel *channel;
 
-	efx_for_each_channel(channel, efx)
+	efx_for_each_channel(channel, efx) {
+		cancel_delayed_work_sync(&channel->filter_work);
 		kfree(channel->rps_flow_id);
+	}
 #endif
 	down_write(&efx->filter_sem);
 	efx->type->filter_table_remove(efx);
@@ -2022,6 +2145,10 @@ static void efx_stop_all(struct efx_nic *efx)
 
 static void efx_remove_all(struct efx_nic *efx)
 {
+	rtnl_lock();
+	efx_xdp_setup_prog(efx, NULL);
+	rtnl_unlock();
+
 	efx_remove_channels(efx);
 	efx_remove_filters(efx);
 #ifdef CONFIG_SFC_SRIOV
@@ -2082,6 +2209,8 @@ int efx_init_irq_moderation(struct efx_nic *efx, unsigned int tx_usecs,
 			channel->irq_moderation_us = rx_usecs;
 		else if (efx_channel_has_tx_queues(channel))
 			channel->irq_moderation_us = tx_usecs;
+		else if (efx_channel_is_xdp_tx(channel))
+			channel->irq_moderation_us = tx_usecs;
 	}
 
 	return 0;
@@ -2277,6 +2406,17 @@ static void efx_watchdog(struct net_device *net_dev)
 	efx_schedule_reset(efx, RESET_TYPE_TX_WATCHDOG);
 }
 
+static unsigned int efx_xdp_max_mtu(struct efx_nic *efx)
+{
+	/* The maximum MTU that we can fit in a single page, allowing for
+	 * framing, overhead and XDP headroom.
+	 */
+	int overhead = EFX_MAX_FRAME_LEN(0) + sizeof(struct efx_rx_page_state) +
+		       efx->rx_prefix_size + efx->type->rx_buffer_padding +
+		       efx->rx_ip_align + XDP_PACKET_HEADROOM;
+
+	return PAGE_SIZE - overhead;
+}
 
 /* Context: process, rtnl_lock() held. */
 static int efx_change_mtu(struct net_device *net_dev, int new_mtu)
@@ -2288,6 +2428,14 @@ static int efx_change_mtu(struct net_device *net_dev, int new_mtu)
 	if (rc)
 		return rc;
 
+	if (rtnl_dereference(efx->xdp_prog) &&
+	    new_mtu > efx_xdp_max_mtu(efx)) {
+		netif_err(efx, drv, efx->net_dev,
+			  "Requested MTU of %d too big for XDP (max: %d)\n",
+			  new_mtu, efx_xdp_max_mtu(efx));
+		return -EINVAL;
+	}
+
 	netif_dbg(efx, drv, efx->net_dev, "changing MTU to %d\n", new_mtu);
 
 	efx_device_detach_sync(efx);
@@ -2489,8 +2637,65 @@ static const struct net_device_ops efx_netdev_ops = {
 #endif
 	.ndo_udp_tunnel_add	= efx_udp_tunnel_add,
 	.ndo_udp_tunnel_del	= efx_udp_tunnel_del,
+	.ndo_xdp_xmit		= efx_xdp_xmit,
+	.ndo_bpf		= efx_xdp
 };
 
+static int efx_xdp_setup_prog(struct efx_nic *efx, struct bpf_prog *prog)
+{
+	struct bpf_prog *old_prog;
+
+	if (efx->xdp_rxq_info_failed) {
+		netif_err(efx, drv, efx->net_dev,
+			  "Unable to bind XDP program due to previous failure of rxq_info\n");
+		return -EINVAL;
+	}
+
+	if (prog && efx->net_dev->mtu > efx_xdp_max_mtu(efx)) {
+		netif_err(efx, drv, efx->net_dev,
+			  "Unable to configure XDP with MTU of %d (max: %d)\n",
+			  efx->net_dev->mtu, efx_xdp_max_mtu(efx));
+		return -EINVAL;
+	}
+
+	old_prog = rtnl_dereference(efx->xdp_prog);
+	rcu_assign_pointer(efx->xdp_prog, prog);
+	/* Release the reference that was originally passed by the caller. */
+	if (old_prog)
+		bpf_prog_put(old_prog);
+
+	return 0;
+}
+
+/* Context: process, rtnl_lock() held. */
+static int efx_xdp(struct net_device *dev, struct netdev_bpf *xdp)
+{
+	struct efx_nic *efx = netdev_priv(dev);
+	struct bpf_prog *xdp_prog;
+
+	switch (xdp->command) {
+	case XDP_SETUP_PROG:
+		return efx_xdp_setup_prog(efx, xdp->prog);
+	case XDP_QUERY_PROG:
+		xdp_prog = rtnl_dereference(efx->xdp_prog);
+		xdp->prog_id = xdp_prog ? xdp_prog->aux->id : 0;
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
+static int efx_xdp_xmit(struct net_device *dev, int n, struct xdp_frame **xdpfs,
+			u32 flags)
+{
+	struct efx_nic *efx = netdev_priv(dev);
+
+	if (!netif_running(dev))
+		return -EINVAL;
+
+	return efx_xdp_tx_buffers(efx, n, xdpfs, flags & XDP_XMIT_FLUSH);
+}
+
 static void efx_update_name(struct efx_nic *efx)
 {
 	strcpy(efx->name, efx->net_dev->name);
diff --git a/drivers/net/ethernet/sfc/efx.h b/drivers/net/ethernet/sfc/efx.h
index 04fed7c06618..2dd8d5002315 100644
--- a/drivers/net/ethernet/sfc/efx.h
+++ b/drivers/net/ethernet/sfc/efx.h
@@ -166,15 +166,20 @@ static inline s32 efx_filter_get_rx_ids(struct efx_nic *efx,
 #ifdef CONFIG_RFS_ACCEL
 int efx_filter_rfs(struct net_device *net_dev, const struct sk_buff *skb,
 		   u16 rxq_index, u32 flow_id);
-bool __efx_filter_rfs_expire(struct efx_nic *efx, unsigned quota);
+bool __efx_filter_rfs_expire(struct efx_channel *channel, unsigned int quota);
 static inline void efx_filter_rfs_expire(struct work_struct *data)
 {
-	struct efx_channel *channel = container_of(data, struct efx_channel,
-						   filter_work);
-
-	if (channel->rfs_filters_added >= 60 &&
-	    __efx_filter_rfs_expire(channel->efx, 100))
-		channel->rfs_filters_added -= 60;
+	struct delayed_work *dwork = to_delayed_work(data);
+	struct efx_channel *channel;
+	unsigned int time, quota;
+
+	channel = container_of(dwork, struct efx_channel, filter_work);
+	time = jiffies - channel->rfs_last_expiry;
+	quota = channel->rfs_filter_count * time / (30 * HZ);
+	if (quota > 20 && __efx_filter_rfs_expire(channel, min(channel->rfs_filter_count, quota)))
+		channel->rfs_last_expiry += time;
+	/* Ensure we do more work eventually even if NAPI poll is not happening */
+	schedule_delayed_work(dwork, 30 * HZ);
 }
 #define efx_filter_rfs_enabled() 1
 #else
@@ -322,4 +327,7 @@ static inline bool efx_rwsem_assert_write_locked(struct rw_semaphore *sem)
 	return true;
 }
 
+int efx_xdp_tx_buffers(struct efx_nic *efx, int n, struct xdp_frame **xdpfs,
+		       bool flush);
+
 #endif /* EFX_EFX_H */
diff --git a/drivers/net/ethernet/sfc/ethtool.c b/drivers/net/ethernet/sfc/ethtool.c
index 86b965875540..b31032da4bcb 100644
--- a/drivers/net/ethernet/sfc/ethtool.c
+++ b/drivers/net/ethernet/sfc/ethtool.c
@@ -56,6 +56,9 @@ static u64 efx_get_atomic_stat(void *field)
 #define EFX_ETHTOOL_UINT_CHANNEL_STAT(field)			\
 	EFX_ETHTOOL_STAT(field, channel, n_##field,		\
 			 unsigned int, efx_get_uint_stat)
+#define EFX_ETHTOOL_UINT_CHANNEL_STAT_NO_N(field)		\
+	EFX_ETHTOOL_STAT(field, channel, field,			\
+			 unsigned int, efx_get_uint_stat)
 
 #define EFX_ETHTOOL_UINT_TXQ_STAT(field)			\
 	EFX_ETHTOOL_STAT(tx_##field, tx_queue, field,		\
@@ -83,6 +86,15 @@ static const struct efx_sw_stat_desc efx_sw_stat_desc[] = {
 	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_frm_trunc),
 	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_merge_events),
 	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_merge_packets),
+	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_xdp_drops),
+	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_xdp_bad_drops),
+	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_xdp_tx),
+	EFX_ETHTOOL_UINT_CHANNEL_STAT(rx_xdp_redirect),
+#ifdef CONFIG_RFS_ACCEL
+	EFX_ETHTOOL_UINT_CHANNEL_STAT_NO_N(rfs_filter_count),
+	EFX_ETHTOOL_UINT_CHANNEL_STAT(rfs_succeeded),
+	EFX_ETHTOOL_UINT_CHANNEL_STAT(rfs_failed),
+#endif
 };
 
 #define EFX_ETHTOOL_SW_STAT_COUNT ARRAY_SIZE(efx_sw_stat_desc)
@@ -399,6 +411,19 @@ static size_t efx_describe_per_queue_stats(struct efx_nic *efx, u8 *strings)
 			}
 		}
 	}
+	if (efx->xdp_tx_queue_count && efx->xdp_tx_queues) {
+		unsigned short xdp;
+
+		for (xdp = 0; xdp < efx->xdp_tx_queue_count; xdp++) {
+			n_stats++;
+			if (strings) {
+				snprintf(strings, ETH_GSTRING_LEN,
+					 "tx-xdp-cpu-%hu.tx_packets", xdp);
+				strings += ETH_GSTRING_LEN;
+			}
+		}
+	}
+
 	return n_stats;
 }
 
@@ -509,6 +534,14 @@ static void efx_ethtool_get_stats(struct net_device *net_dev,
 			data++;
 		}
 	}
+	if (efx->xdp_tx_queue_count && efx->xdp_tx_queues) {
+		int xdp;
+
+		for (xdp = 0; xdp < efx->xdp_tx_queue_count; xdp++) {
+			data[0] = efx->xdp_tx_queues[xdp]->tx_packets;
+			data++;
+		}
+	}
 
 	efx_ptp_update_stats(efx, data);
 }
diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h
index 284a1b047ac2..1f88212be085 100644
--- a/drivers/net/ethernet/sfc/net_driver.h
+++ b/drivers/net/ethernet/sfc/net_driver.h
@@ -27,6 +27,7 @@
 #include <linux/i2c.h>
 #include <linux/mtd/mtd.h>
 #include <net/busy_poll.h>
+#include <net/xdp.h>
 
 #include "enum.h"
 #include "bitfield.h"
@@ -136,7 +137,8 @@ struct efx_special_buffer {
  * struct efx_tx_buffer - buffer state for a TX descriptor
  * @skb: When @flags & %EFX_TX_BUF_SKB, the associated socket buffer to be
  *	freed when descriptor completes
- * @option: When @flags & %EFX_TX_BUF_OPTION, a NIC-specific option descriptor.
+ * @xdpf: When @flags & %EFX_TX_BUF_XDP, the XDP frame information; its @data
+ *	member is the associated buffer to drop a page reference on.
  * @dma_addr: DMA address of the fragment.
  * @flags: Flags for allocation and DMA mapping type
  * @len: Length of this fragment.
@@ -146,7 +148,10 @@ struct efx_special_buffer {
  * Only valid if @unmap_len != 0.
  */
 struct efx_tx_buffer {
-	const struct sk_buff *skb;
+	union {
+		const struct sk_buff *skb;
+		struct xdp_frame *xdpf;
+	};
 	union {
 		efx_qword_t option;
 		dma_addr_t dma_addr;
@@ -160,6 +165,7 @@ struct efx_tx_buffer {
 #define EFX_TX_BUF_SKB		2	/* buffer is last part of skb */
 #define EFX_TX_BUF_MAP_SINGLE	8	/* buffer was mapped with dma_map_single() */
 #define EFX_TX_BUF_OPTION	0x10	/* empty buffer for option descriptor */
+#define EFX_TX_BUF_XDP		0x20	/* buffer was sent with XDP */
 
 /**
  * struct efx_tx_queue - An Efx TX queue
@@ -189,6 +195,7 @@ struct efx_tx_buffer {
  * @piobuf_offset: Buffer offset to be specified in PIO descriptors
  * @initialised: Has hardware queue been initialised?
  * @timestamping: Is timestamping enabled for this channel?
+ * @xdp_tx: Is this an XDP tx queue?
  * @handle_tso: TSO xmit preparation handler.  Sets up the TSO metadata and
  *	may also map tx data, depending on the nature of the TSO implementation.
  * @read_count: Current read pointer.
@@ -250,6 +257,7 @@ struct efx_tx_queue {
 	unsigned int piobuf_offset;
 	bool initialised;
 	bool timestamping;
+	bool xdp_tx;
 
 	/* Function pointers used in the fast path. */
 	int (*handle_tso)(struct efx_tx_queue*, struct sk_buff*, bool *);
@@ -363,6 +371,8 @@ struct efx_rx_page_state {
  *	refill was triggered.
  * @recycle_count: RX buffer recycle counter.
  * @slow_fill: Timer used to defer efx_nic_generate_fill_event().
+ * @xdp_rxq_info: XDP specific RX queue information.
+ * @xdp_rxq_info_valid: Is xdp_rxq_info valid data?.
  */
 struct efx_rx_queue {
 	struct efx_nic *efx;
@@ -394,6 +404,8 @@ struct efx_rx_queue {
 	unsigned int slow_fill_count;
 	/* Statistics to supplement MAC stats */
 	unsigned long rx_packets;
+	struct xdp_rxq_info xdp_rxq_info;
+	bool xdp_rxq_info_valid;
 };
 
 enum efx_sync_events_state {
@@ -427,6 +439,13 @@ enum efx_sync_events_state {
  * @event_test_cpu: Last CPU to handle interrupt or test event for this channel
  * @irq_count: Number of IRQs since last adaptive moderation decision
  * @irq_mod_score: IRQ moderation score
+ * @rfs_filter_count: number of accelerated RFS filters currently in place;
+ *	equals the count of @rps_flow_id slots filled
+ * @rfs_last_expiry: value of jiffies last time some accelerated RFS filters
+ *	were checked for expiry
+ * @rfs_expire_index: next accelerated RFS filter ID to check for expiry
+ * @n_rfs_succeeded: number of successful accelerated RFS filter insertions
+ * @n_rfs_failed; number of failed accelerated RFS filter insertions
  * @filter_work: Work item for efx_filter_rfs_expire()
  * @rps_flow_id: Flow IDs of filters allocated for accelerated RFS,
  *      indexed by filter ID
@@ -441,6 +460,10 @@ enum efx_sync_events_state {
  *	lack of descriptors
  * @n_rx_merge_events: Number of RX merged completion events
  * @n_rx_merge_packets: Number of RX packets completed by merged events
+ * @n_rx_xdp_drops: Count of RX packets intentionally dropped due to XDP
+ * @n_rx_xdp_bad_drops: Count of RX packets dropped due to XDP errors
+ * @n_rx_xdp_tx: Count of RX packets retransmitted due to XDP
+ * @n_rx_xdp_redirect: Count of RX packets redirected to a different NIC by XDP
  * @rx_pkt_n_frags: Number of fragments in next packet to be delivered by
  *	__efx_rx_packet(), or zero if there is none
  * @rx_pkt_index: Ring index of first buffer for next packet to be delivered
@@ -473,8 +496,12 @@ struct efx_channel {
 	unsigned int irq_count;
 	unsigned int irq_mod_score;
 #ifdef CONFIG_RFS_ACCEL
-	unsigned int rfs_filters_added;
-	struct work_struct filter_work;
+	unsigned int rfs_filter_count;
+	unsigned int rfs_last_expiry;
+	unsigned int rfs_expire_index;
+	unsigned int n_rfs_succeeded;
+	unsigned int n_rfs_failed;
+	struct delayed_work filter_work;
 #define RPS_FLOW_ID_INVALID 0xFFFFFFFF
 	u32 *rps_flow_id;
 #endif
@@ -494,6 +521,10 @@ struct efx_channel {
 	unsigned int n_rx_nodesc_trunc;
 	unsigned int n_rx_merge_events;
 	unsigned int n_rx_merge_packets;
+	unsigned int n_rx_xdp_drops;
+	unsigned int n_rx_xdp_bad_drops;
+	unsigned int n_rx_xdp_tx;
+	unsigned int n_rx_xdp_redirect;
 
 	unsigned int rx_pkt_n_frags;
 	unsigned int rx_pkt_index;
@@ -818,6 +849,8 @@ struct efx_async_filter_insertion {
  * @msi_context: Context for each MSI
  * @extra_channel_types: Types of extra (non-traffic) channels that
  *	should be allocated for this NIC
+ * @xdp_tx_queue_count: Number of entries in %xdp_tx_queues.
+ * @xdp_tx_queues: Array of pointers to tx queues used for XDP transmit.
  * @rxq_entries: Size of receive queues requested by user.
  * @txq_entries: Size of transmit queues requested by user.
  * @txq_stop_thresh: TX queue fill level at or above which we stop it.
@@ -830,6 +863,9 @@ struct efx_async_filter_insertion {
  * @n_rx_channels: Number of channels used for RX (= number of RX queues)
  * @n_tx_channels: Number of channels used for TX
  * @n_extra_tx_channels: Number of extra channels with TX queues
+ * @n_xdp_channels: Number of channels used for XDP TX
+ * @xdp_channel_offset: Offset of zeroth channel used for XPD TX.
+ * @xdp_tx_per_channel: Max number of TX queues on an XDP TX channel.
  * @rx_ip_align: RX DMA address offset to have IP header aligned in
  *	in accordance with NET_IP_ALIGN
  * @rx_dma_len: Current maximum RX DMA length
@@ -894,12 +930,10 @@ struct efx_async_filter_insertion {
  * @loopback_mode: Loopback status
  * @loopback_modes: Supported loopback mode bitmask
  * @loopback_selftest: Offline self-test private state
+ * @xdp_prog: Current XDP programme for this interface
  * @filter_sem: Filter table rw_semaphore, protects existence of @filter_state
  * @filter_state: Architecture-dependent filter table state
  * @rps_mutex: Protects RPS state of all channels
- * @rps_expire_channel: Next channel to check for expiry
- * @rps_expire_index: Next index to check for expiry in
- *	@rps_expire_channel's @rps_flow_id
  * @rps_slot_map: bitmap of in-flight entries in @rps_slot
  * @rps_slot: array of ARFS insertion requests for efx_filter_rfs_work()
  * @rps_hash_lock: Protects ARFS filter mapping state (@rps_hash_table and
@@ -919,6 +953,8 @@ struct efx_async_filter_insertion {
  * @ptp_data: PTP state data
  * @ptp_warned: has this NIC seen and warned about unexpected PTP events?
  * @vpd_sn: Serial number read from VPD
+ * @xdp_rxq_info_failed: Have any of the rx queues failed to initialise their
+ *      xdp_rxq_info structures?
  * @monitor_work: Hardware monitor workitem
  * @biu_lock: BIU (bus interface unit) lock
  * @last_irq_cpu: Last CPU to handle a possible test interrupt.  This
@@ -966,6 +1002,9 @@ struct efx_nic {
 	const struct efx_channel_type *
 	extra_channel_type[EFX_MAX_EXTRA_CHANNELS];
 
+	unsigned int xdp_tx_queue_count;
+	struct efx_tx_queue **xdp_tx_queues;
+
 	unsigned rxq_entries;
 	unsigned txq_entries;
 	unsigned int txq_stop_thresh;
@@ -984,6 +1023,9 @@ struct efx_nic {
 	unsigned tx_channel_offset;
 	unsigned n_tx_channels;
 	unsigned n_extra_tx_channels;
+	unsigned int n_xdp_channels;
+	unsigned int xdp_channel_offset;
+	unsigned int xdp_tx_per_channel;
 	unsigned int rx_ip_align;
 	unsigned int rx_dma_len;
 	unsigned int rx_buffer_order;
@@ -1053,13 +1095,15 @@ struct efx_nic {
 	u64 loopback_modes;
 
 	void *loopback_selftest;
+	/* We access loopback_selftest immediately before running XDP,
+	 * so we want them next to each other.
+	 */
+	struct bpf_prog __rcu *xdp_prog;
 
 	struct rw_semaphore filter_sem;
 	void *filter_state;
 #ifdef CONFIG_RFS_ACCEL
 	struct mutex rps_mutex;
-	unsigned int rps_expire_channel;
-	unsigned int rps_expire_index;
 	unsigned long rps_slot_map;
 	struct efx_async_filter_insertion rps_slot[EFX_RPS_MAX_IN_FLIGHT];
 	spinlock_t rps_hash_lock;
@@ -1082,6 +1126,7 @@ struct efx_nic {
 	bool ptp_warned;
 
 	char *vpd_sn;
+	bool xdp_rxq_info_failed;
 
 	/* The following fields may be written more often */
 
@@ -1473,10 +1518,24 @@ efx_get_tx_queue(struct efx_nic *efx, unsigned index, unsigned type)
 	return &efx->channel[efx->tx_channel_offset + index]->tx_queue[type];
 }
 
+static inline struct efx_channel *
+efx_get_xdp_channel(struct efx_nic *efx, unsigned int index)
+{
+	EFX_WARN_ON_ONCE_PARANOID(index >= efx->n_xdp_channels);
+	return efx->channel[efx->xdp_channel_offset + index];
+}
+
+static inline bool efx_channel_is_xdp_tx(struct efx_channel *channel)
+{
+	return channel->channel - channel->efx->xdp_channel_offset <
+	       channel->efx->n_xdp_channels;
+}
+
 static inline bool efx_channel_has_tx_queues(struct efx_channel *channel)
 {
-	return channel->type && channel->type->want_txqs &&
-				channel->type->want_txqs(channel);
+	return efx_channel_is_xdp_tx(channel) ||
+	       (channel->type && channel->type->want_txqs &&
+		channel->type->want_txqs(channel));
 }
 
 static inline struct efx_tx_queue *
@@ -1500,7 +1559,8 @@ static inline bool efx_tx_queue_used(struct efx_tx_queue *tx_queue)
 	else								\
 		for (_tx_queue = (_channel)->tx_queue;			\
 		     _tx_queue < (_channel)->tx_queue + EFX_TXQ_TYPES && \
-			     efx_tx_queue_used(_tx_queue);		\
+			     (efx_tx_queue_used(_tx_queue) ||            \
+			      efx_channel_is_xdp_tx(_channel));		\
 		     _tx_queue++)
 
 /* Iterate over all possible TX queues belonging to a channel */
diff --git a/drivers/net/ethernet/sfc/rx.c b/drivers/net/ethernet/sfc/rx.c
index 85ec07f5a674..ef52b24ad9e7 100644
--- a/drivers/net/ethernet/sfc/rx.c
+++ b/drivers/net/ethernet/sfc/rx.c
@@ -17,6 +17,8 @@
 #include <linux/iommu.h>
 #include <net/ip.h>
 #include <net/checksum.h>
+#include <net/xdp.h>
+#include <linux/bpf_trace.h>
 #include "net_driver.h"
 #include "efx.h"
 #include "filter.h"
@@ -27,6 +29,9 @@
 /* Preferred number of descriptors to fill at once */
 #define EFX_RX_PREFERRED_BATCH 8U
 
+/* Maximum rx prefix used by any architecture. */
+#define EFX_MAX_RX_PREFIX_SIZE 16
+
 /* Number of RX buffers to recycle pages for.  When creating the RX page recycle
  * ring, this number is divided by the number of buffers per page to calculate
  * the number of pages to store in the RX page recycle ring.
@@ -95,7 +100,7 @@ void efx_rx_config_page_split(struct efx_nic *efx)
 				      EFX_RX_BUF_ALIGNMENT);
 	efx->rx_bufs_per_page = efx->rx_buffer_order ? 1 :
 		((PAGE_SIZE - sizeof(struct efx_rx_page_state)) /
-		 efx->rx_page_buf_step);
+		(efx->rx_page_buf_step + XDP_PACKET_HEADROOM));
 	efx->rx_buffer_truesize = (PAGE_SIZE << efx->rx_buffer_order) /
 		efx->rx_bufs_per_page;
 	efx->rx_pages_per_batch = DIV_ROUND_UP(EFX_RX_PREFERRED_BATCH,
@@ -185,6 +190,9 @@ static int efx_init_rx_buffers(struct efx_rx_queue *rx_queue, bool atomic)
 		page_offset = sizeof(struct efx_rx_page_state);
 
 		do {
+			page_offset += XDP_PACKET_HEADROOM;
+			dma_addr += XDP_PACKET_HEADROOM;
+
 			index = rx_queue->added_count & rx_queue->ptr_mask;
 			rx_buf = efx_rx_buffer(rx_queue, index);
 			rx_buf->dma_addr = dma_addr + efx->rx_ip_align;
@@ -635,6 +643,126 @@ static void efx_rx_deliver(struct efx_channel *channel, u8 *eh,
 		netif_receive_skb(skb);
 }
 
+/** efx_do_xdp: perform XDP processing on a received packet
+ *
+ * Returns true if packet should still be delivered.
+ */
+static bool efx_do_xdp(struct efx_nic *efx, struct efx_channel *channel,
+		       struct efx_rx_buffer *rx_buf, u8 **ehp)
+{
+	u8 rx_prefix[EFX_MAX_RX_PREFIX_SIZE];
+	struct efx_rx_queue *rx_queue;
+	struct bpf_prog *xdp_prog;
+	struct xdp_frame *xdpf;
+	struct xdp_buff xdp;
+	u32 xdp_act;
+	s16 offset;
+	int err;
+
+	rcu_read_lock();
+	xdp_prog = rcu_dereference(efx->xdp_prog);
+	if (!xdp_prog) {
+		rcu_read_unlock();
+		return true;
+	}
+
+	rx_queue = efx_channel_get_rx_queue(channel);
+
+	if (unlikely(channel->rx_pkt_n_frags > 1)) {
+		/* We can't do XDP on fragmented packets - drop. */
+		rcu_read_unlock();
+		efx_free_rx_buffers(rx_queue, rx_buf,
+				    channel->rx_pkt_n_frags);
+		if (net_ratelimit())
+			netif_err(efx, rx_err, efx->net_dev,
+				  "XDP is not possible with multiple receive fragments (%d)\n",
+				  channel->rx_pkt_n_frags);
+		channel->n_rx_xdp_bad_drops++;
+		return false;
+	}
+
+	dma_sync_single_for_cpu(&efx->pci_dev->dev, rx_buf->dma_addr,
+				rx_buf->len, DMA_FROM_DEVICE);
+
+	/* Save the rx prefix. */
+	EFX_WARN_ON_PARANOID(efx->rx_prefix_size > EFX_MAX_RX_PREFIX_SIZE);
+	memcpy(rx_prefix, *ehp - efx->rx_prefix_size,
+	       efx->rx_prefix_size);
+
+	xdp.data = *ehp;
+	xdp.data_hard_start = xdp.data - XDP_PACKET_HEADROOM;
+
+	/* No support yet for XDP metadata */
+	xdp_set_data_meta_invalid(&xdp);
+	xdp.data_end = xdp.data + rx_buf->len;
+	xdp.rxq = &rx_queue->xdp_rxq_info;
+
+	xdp_act = bpf_prog_run_xdp(xdp_prog, &xdp);
+	rcu_read_unlock();
+
+	offset = (u8 *)xdp.data - *ehp;
+
+	switch (xdp_act) {
+	case XDP_PASS:
+		/* Fix up rx prefix. */
+		if (offset) {
+			*ehp += offset;
+			rx_buf->page_offset += offset;
+			rx_buf->len -= offset;
+			memcpy(*ehp - efx->rx_prefix_size, rx_prefix,
+			       efx->rx_prefix_size);
+		}
+		break;
+
+	case XDP_TX:
+		/* Buffer ownership passes to tx on success. */
+		xdpf = convert_to_xdp_frame(&xdp);
+		err = efx_xdp_tx_buffers(efx, 1, &xdpf, true);
+		if (unlikely(err != 1)) {
+			efx_free_rx_buffers(rx_queue, rx_buf, 1);
+			if (net_ratelimit())
+				netif_err(efx, rx_err, efx->net_dev,
+					  "XDP TX failed (%d)\n", err);
+			channel->n_rx_xdp_bad_drops++;
+			trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act);
+		} else {
+			channel->n_rx_xdp_tx++;
+		}
+		break;
+
+	case XDP_REDIRECT:
+		err = xdp_do_redirect(efx->net_dev, &xdp, xdp_prog);
+		if (unlikely(err)) {
+			efx_free_rx_buffers(rx_queue, rx_buf, 1);
+			if (net_ratelimit())
+				netif_err(efx, rx_err, efx->net_dev,
+					  "XDP redirect failed (%d)\n", err);
+			channel->n_rx_xdp_bad_drops++;
+			trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act);
+		} else {
+			channel->n_rx_xdp_redirect++;
+		}
+		break;
+
+	default:
+		bpf_warn_invalid_xdp_action(xdp_act);
+		efx_free_rx_buffers(rx_queue, rx_buf, 1);
+		channel->n_rx_xdp_bad_drops++;
+		trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act);
+		break;
+
+	case XDP_ABORTED:
+		trace_xdp_exception(efx->net_dev, xdp_prog, xdp_act);
+		/* Fall through */
+	case XDP_DROP:
+		efx_free_rx_buffers(rx_queue, rx_buf, 1);
+		channel->n_rx_xdp_drops++;
+		break;
+	}
+
+	return xdp_act == XDP_PASS;
+}
+
 /* Handle a received packet.  Second half: Touches packet payload. */
 void __efx_rx_packet(struct efx_channel *channel)
 {
@@ -663,6 +791,9 @@ void __efx_rx_packet(struct efx_channel *channel)
 		goto out;
 	}
 
+	if (!efx_do_xdp(efx, channel, rx_buf, &eh))
+		goto out;
+
 	if (unlikely(!(efx->net_dev->features & NETIF_F_RXCSUM)))
 		rx_buf->flags &= ~EFX_RX_PKT_CSUMMED;
 
@@ -731,6 +862,7 @@ void efx_init_rx_queue(struct efx_rx_queue *rx_queue)
 {
 	struct efx_nic *efx = rx_queue->efx;
 	unsigned int max_fill, trigger, max_trigger;
+	int rc = 0;
 
 	netif_dbg(rx_queue->efx, drv, rx_queue->efx->net_dev,
 		  "initialising RX queue %d\n", efx_rx_queue_index(rx_queue));
@@ -764,6 +896,19 @@ void efx_init_rx_queue(struct efx_rx_queue *rx_queue)
 	rx_queue->fast_fill_trigger = trigger;
 	rx_queue->refill_enabled = true;
 
+	/* Initialise XDP queue information */
+	rc = xdp_rxq_info_reg(&rx_queue->xdp_rxq_info, efx->net_dev,
+			      rx_queue->core_index);
+
+	if (rc) {
+		netif_err(efx, rx_err, efx->net_dev,
+			  "Failure to initialise XDP queue information rc=%d\n",
+			  rc);
+		efx->xdp_rxq_info_failed = true;
+	} else {
+		rx_queue->xdp_rxq_info_valid = true;
+	}
+
 	/* Set up RX descriptor ring */
 	efx_nic_init_rx(rx_queue);
 }
@@ -805,6 +950,11 @@ void efx_fini_rx_queue(struct efx_rx_queue *rx_queue)
 	}
 	kfree(rx_queue->page_ring);
 	rx_queue->page_ring = NULL;
+
+	if (rx_queue->xdp_rxq_info_valid)
+		xdp_rxq_info_unreg(&rx_queue->xdp_rxq_info);
+
+	rx_queue->xdp_rxq_info_valid = false;
 }
 
 void efx_remove_rx_queue(struct efx_rx_queue *rx_queue)
@@ -838,6 +988,7 @@ static void efx_filter_rfs_work(struct work_struct *data)
 
 	rc = efx->type->filter_insert(efx, &req->spec, true);
 	if (rc >= 0)
+		/* Discard 'priority' part of EF10+ filter ID (mcdi_filters) */
 		rc %= efx->type->max_rx_ip_filters;
 	if (efx->rps_hash_table) {
 		spin_lock_bh(&efx->rps_hash_lock);
@@ -862,8 +1013,9 @@ static void efx_filter_rfs_work(struct work_struct *data)
 		 * later.
 		 */
 		mutex_lock(&efx->rps_mutex);
+		if (channel->rps_flow_id[rc] == RPS_FLOW_ID_INVALID)
+			channel->rfs_filter_count++;
 		channel->rps_flow_id[rc] = req->flow_id;
-		++channel->rfs_filters_added;
 		mutex_unlock(&efx->rps_mutex);
 
 		if (req->spec.ether_type == htons(ETH_P_IP))
@@ -880,6 +1032,28 @@ static void efx_filter_rfs_work(struct work_struct *data)
 				   req->spec.rem_host, ntohs(req->spec.rem_port),
 				   req->spec.loc_host, ntohs(req->spec.loc_port),
 				   req->rxq_index, req->flow_id, rc, arfs_id);
+		channel->n_rfs_succeeded++;
+	} else {
+		if (req->spec.ether_type == htons(ETH_P_IP))
+			netif_dbg(efx, rx_status, efx->net_dev,
+				  "failed to steer %s %pI4:%u:%pI4:%u to queue %u [flow %u rc %d id %u]\n",
+				  (req->spec.ip_proto == IPPROTO_TCP) ? "TCP" : "UDP",
+				  req->spec.rem_host, ntohs(req->spec.rem_port),
+				  req->spec.loc_host, ntohs(req->spec.loc_port),
+				  req->rxq_index, req->flow_id, rc, arfs_id);
+		else
+			netif_dbg(efx, rx_status, efx->net_dev,
+				  "failed to steer %s [%pI6]:%u:[%pI6]:%u to queue %u [flow %u rc %d id %u]\n",
+				  (req->spec.ip_proto == IPPROTO_TCP) ? "TCP" : "UDP",
+				  req->spec.rem_host, ntohs(req->spec.rem_port),
+				  req->spec.loc_host, ntohs(req->spec.loc_port),
+				  req->rxq_index, req->flow_id, rc, arfs_id);
+		channel->n_rfs_failed++;
+		/* We're overloading the NIC's filter tables, so let's do a
+		 * chunk of extra expiry work.
+		 */
+		__efx_filter_rfs_expire(channel, min(channel->rfs_filter_count,
+						     100u));
 	}
 
 	/* Release references */
@@ -989,38 +1163,44 @@ out_clear:
 	return rc;
 }
 
-bool __efx_filter_rfs_expire(struct efx_nic *efx, unsigned int quota)
+bool __efx_filter_rfs_expire(struct efx_channel *channel, unsigned int quota)
 {
 	bool (*expire_one)(struct efx_nic *efx, u32 flow_id, unsigned int index);
-	unsigned int channel_idx, index, size;
+	struct efx_nic *efx = channel->efx;
+	unsigned int index, size, start;
 	u32 flow_id;
 
 	if (!mutex_trylock(&efx->rps_mutex))
 		return false;
 	expire_one = efx->type->filter_rfs_expire_one;
-	channel_idx = efx->rps_expire_channel;
-	index = efx->rps_expire_index;
+	index = channel->rfs_expire_index;
+	start = index;
 	size = efx->type->max_rx_ip_filters;
-	while (quota--) {
-		struct efx_channel *channel = efx_get_channel(efx, channel_idx);
+	while (quota) {
 		flow_id = channel->rps_flow_id[index];
 
-		if (flow_id != RPS_FLOW_ID_INVALID &&
-		    expire_one(efx, flow_id, index)) {
-			netif_info(efx, rx_status, efx->net_dev,
-				   "expired filter %d [queue %u flow %u]\n",
-				   index, channel_idx, flow_id);
-			channel->rps_flow_id[index] = RPS_FLOW_ID_INVALID;
+		if (flow_id != RPS_FLOW_ID_INVALID) {
+			quota--;
+			if (expire_one(efx, flow_id, index)) {
+				netif_info(efx, rx_status, efx->net_dev,
+					   "expired filter %d [channel %u flow %u]\n",
+					   index, channel->channel, flow_id);
+				channel->rps_flow_id[index] = RPS_FLOW_ID_INVALID;
+				channel->rfs_filter_count--;
+			}
 		}
-		if (++index == size) {
-			if (++channel_idx == efx->n_channels)
-				channel_idx = 0;
+		if (++index == size)
 			index = 0;
-		}
+		/* If we were called with a quota that exceeds the total number
+		 * of filters in the table (which shouldn't happen, but could
+		 * if two callers race), ensure that we don't loop forever -
+		 * stop when we've examined every row of the table.
+		 */
+		if (index == start)
+			break;
 	}
-	efx->rps_expire_channel = channel_idx;
-	efx->rps_expire_index = index;
 
+	channel->rfs_expire_index = index;
 	mutex_unlock(&efx->rps_mutex);
 	return true;
 }
diff --git a/drivers/net/ethernet/sfc/tx.c b/drivers/net/ethernet/sfc/tx.c
index 65e81ec1b314..00c1c4402451 100644
--- a/drivers/net/ethernet/sfc/tx.c
+++ b/drivers/net/ethernet/sfc/tx.c
@@ -95,6 +95,8 @@ static void efx_dequeue_buffer(struct efx_tx_queue *tx_queue,
 		netif_vdbg(tx_queue->efx, tx_done, tx_queue->efx->net_dev,
 			   "TX queue %d transmission id %x complete\n",
 			   tx_queue->queue, tx_queue->read_count);
+	} else if (buffer->flags & EFX_TX_BUF_XDP) {
+		xdp_return_frame_rx_napi(buffer->xdpf);
 	}
 
 	buffer->len = 0;
@@ -597,6 +599,94 @@ err:
 	return NETDEV_TX_OK;
 }
 
+static void efx_xdp_return_frames(int n,  struct xdp_frame **xdpfs)
+{
+	int i;
+
+	for (i = 0; i < n; i++)
+		xdp_return_frame_rx_napi(xdpfs[i]);
+}
+
+/* Transmit a packet from an XDP buffer
+ *
+ * Returns number of packets sent on success, error code otherwise.
+ * Runs in NAPI context, either in our poll (for XDP TX) or a different NIC
+ * (for XDP redirect).
+ */
+int efx_xdp_tx_buffers(struct efx_nic *efx, int n, struct xdp_frame **xdpfs,
+		       bool flush)
+{
+	struct efx_tx_buffer *tx_buffer;
+	struct efx_tx_queue *tx_queue;
+	struct xdp_frame *xdpf;
+	dma_addr_t dma_addr;
+	unsigned int len;
+	int space;
+	int cpu;
+	int i;
+
+	cpu = raw_smp_processor_id();
+
+	if (!efx->xdp_tx_queue_count ||
+	    unlikely(cpu >= efx->xdp_tx_queue_count))
+		return -EINVAL;
+
+	tx_queue = efx->xdp_tx_queues[cpu];
+	if (unlikely(!tx_queue))
+		return -EINVAL;
+
+	if (unlikely(n && !xdpfs))
+		return -EINVAL;
+
+	if (!n)
+		return 0;
+
+	/* Check for available space. We should never need multiple
+	 * descriptors per frame.
+	 */
+	space = efx->txq_entries +
+		tx_queue->read_count - tx_queue->insert_count;
+
+	for (i = 0; i < n; i++) {
+		xdpf = xdpfs[i];
+
+		if (i >= space)
+			break;
+
+		/* We'll want a descriptor for this tx. */
+		prefetchw(__efx_tx_queue_get_insert_buffer(tx_queue));
+
+		len = xdpf->len;
+
+		/* Map for DMA. */
+		dma_addr = dma_map_single(&efx->pci_dev->dev,
+					  xdpf->data, len,
+					  DMA_TO_DEVICE);
+		if (dma_mapping_error(&efx->pci_dev->dev, dma_addr))
+			break;
+
+		/*  Create descriptor and set up for unmapping DMA. */
+		tx_buffer = efx_tx_map_chunk(tx_queue, dma_addr, len);
+		tx_buffer->xdpf = xdpf;
+		tx_buffer->flags = EFX_TX_BUF_XDP |
+				   EFX_TX_BUF_MAP_SINGLE;
+		tx_buffer->dma_offset = 0;
+		tx_buffer->unmap_len = len;
+		tx_queue->tx_packets++;
+	}
+
+	/* Pass mapped frames to hardware. */
+	if (flush && i > 0)
+		efx_nic_push_buffers(tx_queue);
+
+	if (i == 0)
+		return -EIO;
+
+	efx_xdp_return_frames(n - i, xdpfs + i);
+
+	return i;
+}
+
 /* Remove packets from the TX queue
  *
  * This removes packets from the TX queue, up to and including the
@@ -857,6 +947,8 @@ void efx_init_tx_queue(struct efx_tx_queue *tx_queue)
 	tx_queue->completed_timestamp_major = 0;
 	tx_queue->completed_timestamp_minor = 0;
 
+	tx_queue->xdp_tx = efx_channel_is_xdp_tx(tx_queue->channel);
+
 	/* Set up default function pointers. These may get replaced by
 	 * efx_nic_init_tx() based off NIC/queue capabilities.
 	 */
diff --git a/drivers/net/ethernet/sgi/ioc3-eth.c b/drivers/net/ethernet/sgi/ioc3-eth.c
index deb636d653f3..d242906ae233 100644
--- a/drivers/net/ethernet/sgi/ioc3-eth.c
+++ b/drivers/net/ethernet/sgi/ioc3-eth.c
@@ -48,7 +48,7 @@
 #include <linux/etherdevice.h>
 #include <linux/ethtool.h>
 #include <linux/skbuff.h>
-#include <linux/dma-direct.h>
+#include <linux/dma-mapping.h>
 
 #include <net/ip.h>
 
@@ -89,6 +89,7 @@ struct ioc3_private {
 	struct device *dma_dev;
 	u32 *ssram;
 	unsigned long *rxr;		/* pointer to receiver ring */
+	void *tx_ring;
 	struct ioc3_etxd *txr;
 	dma_addr_t rxr_dma;
 	dma_addr_t txr_dma;
@@ -1173,26 +1174,14 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	struct ioc3 *ioc3;
 	unsigned long ioc3_base, ioc3_size;
 	u32 vendor, model, rev;
-	int err, pci_using_dac;
+	int err;
 
 	/* Configure DMA attributes. */
-	err = pci_set_dma_mask(pdev, DMA_BIT_MASK(64));
-	if (!err) {
-		pci_using_dac = 1;
-		err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64));
-		if (err < 0) {
-			pr_err("%s: Unable to obtain 64 bit DMA for consistent allocations\n",
-			       pci_name(pdev));
-			goto out;
-		}
-	} else {
-		err = pci_set_dma_mask(pdev, DMA_BIT_MASK(32));
-		if (err) {
-			pr_err("%s: No usable DMA configuration, aborting.\n",
-			       pci_name(pdev));
-			goto out;
-		}
-		pci_using_dac = 0;
+	err = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(64));
+	if (err) {
+		pr_err("%s: No usable DMA configuration, aborting.\n",
+		       pci_name(pdev));
+		goto out;
 	}
 
 	if (pci_enable_device(pdev))
@@ -1204,9 +1193,6 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 		goto out_disable;
 	}
 
-	if (pci_using_dac)
-		dev->features |= NETIF_F_HIGHDMA;
-
 	err = pci_request_regions(pdev, "ioc3");
 	if (err)
 		goto out_free;
@@ -1242,8 +1228,8 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	ioc3_stop(ip);
 
 	/* Allocate rx ring.  4kb = 512 entries, must be 4kb aligned */
-	ip->rxr = dma_direct_alloc_pages(ip->dma_dev, RX_RING_SIZE,
-					 &ip->rxr_dma, GFP_ATOMIC, 0);
+	ip->rxr = dma_alloc_coherent(ip->dma_dev, RX_RING_SIZE, &ip->rxr_dma,
+				     GFP_KERNEL);
 	if (!ip->rxr) {
 		pr_err("ioc3-eth: rx ring allocation failed\n");
 		err = -ENOMEM;
@@ -1251,14 +1237,16 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	}
 
 	/* Allocate tx rings.  16kb = 128 bufs, must be 16kb aligned  */
-	ip->txr = dma_direct_alloc_pages(ip->dma_dev, TX_RING_SIZE,
-					 &ip->txr_dma,
-					 GFP_KERNEL | __GFP_ZERO, 0);
-	if (!ip->txr) {
+	ip->tx_ring = dma_alloc_coherent(ip->dma_dev, TX_RING_SIZE + SZ_16K - 1,
+					 &ip->txr_dma, GFP_KERNEL);
+	if (!ip->tx_ring) {
 		pr_err("ioc3-eth: tx ring allocation failed\n");
 		err = -ENOMEM;
 		goto out_stop;
 	}
+	/* Align TX ring */
+	ip->txr = PTR_ALIGN(ip->tx_ring, SZ_16K);
+	ip->txr_dma = ALIGN(ip->txr_dma, SZ_16K);
 
 	ioc3_init(dev);
 
@@ -1288,7 +1276,7 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	dev->netdev_ops		= &ioc3_netdev_ops;
 	dev->ethtool_ops	= &ioc3_ethtool_ops;
 	dev->hw_features	= NETIF_F_IP_CSUM | NETIF_F_RXCSUM;
-	dev->features		= NETIF_F_IP_CSUM;
+	dev->features		= NETIF_F_IP_CSUM | NETIF_F_HIGHDMA;
 
 	sw_physid1 = ioc3_mdio_read(dev, ip->mii.phy_id, MII_PHYSID1);
 	sw_physid2 = ioc3_mdio_read(dev, ip->mii.phy_id, MII_PHYSID2);
@@ -1313,11 +1301,11 @@ static int ioc3_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 out_stop:
 	del_timer_sync(&ip->ioc3_timer);
 	if (ip->rxr)
-		dma_direct_free_pages(ip->dma_dev, RX_RING_SIZE, ip->rxr,
-				      ip->rxr_dma, 0);
-	if (ip->txr)
-		dma_direct_free_pages(ip->dma_dev, TX_RING_SIZE, ip->txr,
-				      ip->txr_dma, 0);
+		dma_free_coherent(ip->dma_dev, RX_RING_SIZE, ip->rxr,
+				  ip->rxr_dma);
+	if (ip->tx_ring)
+		dma_free_coherent(ip->dma_dev, TX_RING_SIZE, ip->tx_ring,
+				  ip->txr_dma);
 out_res:
 	pci_release_regions(pdev);
 out_free:
@@ -1335,10 +1323,8 @@ static void ioc3_remove_one(struct pci_dev *pdev)
 	struct net_device *dev = pci_get_drvdata(pdev);
 	struct ioc3_private *ip = netdev_priv(dev);
 
-	dma_direct_free_pages(ip->dma_dev, RX_RING_SIZE, ip->rxr,
-			      ip->rxr_dma, 0);
-	dma_direct_free_pages(ip->dma_dev, TX_RING_SIZE, ip->txr,
-			      ip->txr_dma, 0);
+	dma_free_coherent(ip->dma_dev, RX_RING_SIZE, ip->rxr, ip->rxr_dma);
+	dma_free_coherent(ip->dma_dev, TX_RING_SIZE, ip->tx_ring, ip->txr_dma);
 
 	unregister_netdev(dev);
 	del_timer_sync(&ip->ioc3_timer);
diff --git a/drivers/net/ethernet/socionext/netsec.c b/drivers/net/ethernet/socionext/netsec.c
index f9e6744d8fd6..869a498e3b5e 100644
--- a/drivers/net/ethernet/socionext/netsec.c
+++ b/drivers/net/ethernet/socionext/netsec.c
@@ -252,7 +252,6 @@
 #define NETSEC_XDP_CONSUMED      BIT(0)
 #define NETSEC_XDP_TX            BIT(1)
 #define NETSEC_XDP_REDIR         BIT(2)
-#define NETSEC_XDP_RX_OK (NETSEC_XDP_PASS | NETSEC_XDP_TX | NETSEC_XDP_REDIR)
 
 enum ring_id {
 	NETSEC_RING_TX = 0,
@@ -661,6 +660,7 @@ static bool netsec_clean_tx_dring(struct netsec_priv *priv)
 			bytes += desc->skb->len;
 			dev_kfree_skb(desc->skb);
 		} else {
+			bytes += desc->xdpf->len;
 			xdp_return_frame(desc->xdpf);
 		}
 next:
@@ -847,8 +847,8 @@ static u32 netsec_xdp_queue_one(struct netsec_priv *priv,
 		enum dma_data_direction dma_dir =
 			page_pool_get_dma_dir(rx_ring->page_pool);
 
-		dma_handle = page_pool_get_dma_addr(page) +
-			NETSEC_RXBUF_HEADROOM;
+		dma_handle = page_pool_get_dma_addr(page) + xdpf->headroom +
+			sizeof(*xdpf);
 		dma_sync_single_for_device(priv->dev, dma_handle, xdpf->len,
 					   dma_dir);
 		tx_desc.buf_type = TYPE_NETSEC_XDP_TX;
@@ -858,6 +858,7 @@ static u32 netsec_xdp_queue_one(struct netsec_priv *priv,
 	tx_desc.addr = xdpf->data;
 	tx_desc.len = xdpf->len;
 
+	netdev_sent_queue(priv->ndev, xdpf->len);
 	netsec_set_tx_de(priv, tx_ring, &tx_ctrl, &tx_desc, xdpf);
 
 	return NETSEC_XDP_TX;
@@ -1030,7 +1031,7 @@ static int netsec_process_rx(struct netsec_priv *priv, int budget)
 
 next:
 		if ((skb && napi_gro_receive(&priv->napi, skb) != GRO_DROP) ||
-		    xdp_result & NETSEC_XDP_RX_OK) {
+		    xdp_result) {
 			ndev->stats.rx_packets++;
 			ndev->stats.rx_bytes += xdp.data_end - xdp.data;
 		}
diff --git a/drivers/net/ethernet/socionext/sni_ave.c b/drivers/net/ethernet/socionext/sni_ave.c
index 6e984d5a729f..f7e927ad67fa 100644
--- a/drivers/net/ethernet/socionext/sni_ave.c
+++ b/drivers/net/ethernet/socionext/sni_ave.c
@@ -1565,10 +1565,10 @@ static int ave_probe(struct platform_device *pdev)
 		return -EINVAL;
 
 	np = dev->of_node;
-	phy_mode = of_get_phy_mode(np);
-	if ((int)phy_mode < 0) {
+	ret = of_get_phy_mode(np, &phy_mode);
+	if (ret) {
 		dev_err(dev, "phy-mode not found\n");
-		return -EINVAL;
+		return ret;
 	}
 
 	irq = platform_get_irq(pdev, 0);
diff --git a/drivers/net/ethernet/stmicro/stmmac/common.h b/drivers/net/ethernet/stmicro/stmmac/common.h
index 912bbb6515b2..b210e987a1db 100644
--- a/drivers/net/ethernet/stmicro/stmmac/common.h
+++ b/drivers/net/ethernet/stmicro/stmmac/common.h
@@ -248,12 +248,13 @@ struct stmmac_safety_stats {
 /* Max/Min RI Watchdog Timer count value */
 #define MAX_DMA_RIWT		0xff
 #define MIN_DMA_RIWT		0x10
+#define DEF_DMA_RIWT		0xa0
 /* Tx coalesce parameters */
 #define STMMAC_COAL_TX_TIMER	1000
 #define STMMAC_MAX_COAL_TX_TICK	100000
 #define STMMAC_TX_MAX_FRAMES	256
-#define STMMAC_TX_FRAMES	1
-#define STMMAC_RX_FRAMES	25
+#define STMMAC_TX_FRAMES	25
+#define STMMAC_RX_FRAMES	0
 
 /* Packets types */
 enum packets_types {
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c
index 527f93320a5a..d0d2d0fc5f0a 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-anarion.c
@@ -61,9 +61,10 @@ static void anarion_gmac_exit(struct platform_device *pdev, void *priv)
 
 static struct anarion_gmac *anarion_config_dt(struct platform_device *pdev)
 {
-	int phy_mode;
-	void __iomem *ctl_block;
 	struct anarion_gmac *gmac;
+	phy_interface_t phy_mode;
+	void __iomem *ctl_block;
+	int err;
 
 	ctl_block = devm_platform_ioremap_resource(pdev, 1);
 	if (IS_ERR(ctl_block)) {
@@ -78,7 +79,10 @@ static struct anarion_gmac *anarion_config_dt(struct platform_device *pdev)
 
 	gmac->ctl_block = (uintptr_t)ctl_block;
 
-	phy_mode = of_get_phy_mode(pdev->dev.of_node);
+	err = of_get_phy_mode(pdev->dev.of_node, &phy_mode);
+	if (err)
+		return ERR_PTR(err);
+
 	switch (phy_mode) {
 	case PHY_INTERFACE_MODE_RGMII:		/* Fall through */
 	case PHY_INTERFACE_MODE_RGMII_ID	/* Fall through */:
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c
index 0d21082ceb93..6ae13dc19510 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-ipq806x.c
@@ -189,9 +189,10 @@ static int ipq806x_gmac_set_speed(struct ipq806x_gmac *gmac, unsigned int speed)
 static int ipq806x_gmac_of_parse(struct ipq806x_gmac *gmac)
 {
 	struct device *dev = &gmac->pdev->dev;
+	int ret;
 
-	gmac->phy_mode = of_get_phy_mode(dev->of_node);
-	if ((int)gmac->phy_mode < 0) {
+	ret = of_get_phy_mode(dev->of_node, &gmac->phy_mode);
+	if (ret) {
 		dev_err(dev, "missing phy mode property\n");
 		return -EINVAL;
 	}
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
index 79f2ee37afed..bdb80421acac 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
@@ -54,7 +54,7 @@ struct mediatek_dwmac_plat_data {
 	struct device_node *np;
 	struct regmap *peri_regmap;
 	struct device *dev;
-	int phy_mode;
+	phy_interface_t phy_mode;
 	bool rmii_rxc;
 };
 
@@ -130,6 +130,31 @@ static void mt2712_delay_ps2stage(struct mediatek_dwmac_plat_data *plat)
 	}
 }
 
+static void mt2712_delay_stage2ps(struct mediatek_dwmac_plat_data *plat)
+{
+	struct mac_delay_struct *mac_delay = &plat->mac_delay;
+
+	switch (plat->phy_mode) {
+	case PHY_INTERFACE_MODE_MII:
+	case PHY_INTERFACE_MODE_RMII:
+		/* 550ps per stage for MII/RMII */
+		mac_delay->tx_delay *= 550;
+		mac_delay->rx_delay *= 550;
+		break;
+	case PHY_INTERFACE_MODE_RGMII:
+	case PHY_INTERFACE_MODE_RGMII_TXID:
+	case PHY_INTERFACE_MODE_RGMII_RXID:
+	case PHY_INTERFACE_MODE_RGMII_ID:
+		/* 170ps per stage for RGMII */
+		mac_delay->tx_delay *= 170;
+		mac_delay->rx_delay *= 170;
+		break;
+	default:
+		dev_err(plat->dev, "phy interface not supported\n");
+		break;
+	}
+}
+
 static int mt2712_set_delay(struct mediatek_dwmac_plat_data *plat)
 {
 	struct mac_delay_struct *mac_delay = &plat->mac_delay;
@@ -199,6 +224,8 @@ static int mt2712_set_delay(struct mediatek_dwmac_plat_data *plat)
 	regmap_write(plat->peri_regmap, PERI_ETH_DLY, delay_val);
 	regmap_write(plat->peri_regmap, PERI_ETH_DLY_FINE, fine_val);
 
+	mt2712_delay_stage2ps(plat);
+
 	return 0;
 }
 
@@ -216,6 +243,7 @@ static int mediatek_dwmac_config_dt(struct mediatek_dwmac_plat_data *plat)
 {
 	struct mac_delay_struct *mac_delay = &plat->mac_delay;
 	u32 tx_delay_ps, rx_delay_ps;
+	int err;
 
 	plat->peri_regmap = syscon_regmap_lookup_by_phandle(plat->np, "mediatek,pericfg");
 	if (IS_ERR(plat->peri_regmap)) {
@@ -223,10 +251,10 @@ static int mediatek_dwmac_config_dt(struct mediatek_dwmac_plat_data *plat)
 		return PTR_ERR(plat->peri_regmap);
 	}
 
-	plat->phy_mode = of_get_phy_mode(plat->np);
-	if (plat->phy_mode < 0) {
+	err = of_get_phy_mode(plat->np, &plat->phy_mode);
+	if (err) {
 		dev_err(plat->dev, "not find phy-mode\n");
-		return -EINVAL;
+		return err;
 	}
 
 	if (!of_property_read_u32(plat->np, "mediatek,tx-delay-ps", &tx_delay_ps)) {
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
index 306da8f6b7d5..bd6c01004913 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-meson8b.c
@@ -338,10 +338,9 @@ static int meson8b_dwmac_probe(struct platform_device *pdev)
 	}
 
 	dwmac->dev = &pdev->dev;
-	dwmac->phy_mode = of_get_phy_mode(pdev->dev.of_node);
-	if ((int)dwmac->phy_mode < 0) {
+	ret = of_get_phy_mode(pdev->dev.of_node, &dwmac->phy_mode);
+	if (ret) {
 		dev_err(&pdev->dev, "missing phy-mode property\n");
-		ret = -EINVAL;
 		goto err_remove_config_dt;
 	}
 
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
index e2e469c37a4d..dc50ba13a746 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c
@@ -37,7 +37,7 @@ struct rk_gmac_ops {
 
 struct rk_priv_data {
 	struct platform_device *pdev;
-	int phy_iface;
+	phy_interface_t phy_iface;
 	struct regulator *regulator;
 	bool suspended;
 	const struct rk_gmac_ops *ops;
@@ -1224,7 +1224,7 @@ static struct rk_priv_data *rk_gmac_setup(struct platform_device *pdev,
 	if (!bsp_priv)
 		return ERR_PTR(-ENOMEM);
 
-	bsp_priv->phy_iface = of_get_phy_mode(dev->of_node);
+	of_get_phy_mode(dev->of_node, &bsp_priv->phy_iface);
 	bsp_priv->ops = ops;
 
 	bsp_priv->regulator = devm_regulator_get_optional(dev, "phy");
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
index e9fd661f7995..e1b63df6f96f 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
@@ -116,7 +116,7 @@
 #define ETH_PHY_SEL_MII		0x0
 
 struct sti_dwmac {
-	int interface;		/* MII interface */
+	phy_interface_t interface;	/* MII interface */
 	bool ext_phyclk;	/* Clock from external PHY */
 	u32 tx_retime_src;	/* TXCLK Retiming*/
 	struct clk *clk;	/* PHY clock */
@@ -269,7 +269,12 @@ static int sti_dwmac_parse_data(struct sti_dwmac *dwmac,
 		return err;
 	}
 
-	dwmac->interface = of_get_phy_mode(np);
+	err = of_get_phy_mode(np, &dwmac->interface);
+	if (err && err != -ENODEV) {
+		dev_err(dev, "Can't get phy-mode\n");
+		return err;
+	}
+
 	dwmac->regmap = regmap;
 	dwmac->gmac_en = of_property_read_bool(np, "st,gmac_en");
 	dwmac->ext_phyclk = of_property_read_bool(np, "st,ext-phyclk");
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
index 4ef041bdf6a1..9b7be996d07b 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c
@@ -155,18 +155,14 @@ static int stm32mp1_clk_prepare(struct stm32_dwmac *dwmac, bool prepare)
 		ret = clk_prepare_enable(dwmac->syscfg_clk);
 		if (ret)
 			return ret;
-
-		if (dwmac->clk_eth_ck) {
-			ret = clk_prepare_enable(dwmac->clk_eth_ck);
-			if (ret) {
-				clk_disable_unprepare(dwmac->syscfg_clk);
-				return ret;
-			}
+		ret = clk_prepare_enable(dwmac->clk_eth_ck);
+		if (ret) {
+			clk_disable_unprepare(dwmac->syscfg_clk);
+			return ret;
 		}
 	} else {
 		clk_disable_unprepare(dwmac->syscfg_clk);
-		if (dwmac->clk_eth_ck)
-			clk_disable_unprepare(dwmac->clk_eth_ck);
+		clk_disable_unprepare(dwmac->clk_eth_ck);
 	}
 	return ret;
 }
@@ -175,7 +171,7 @@ static int stm32mp1_set_mode(struct plat_stmmacenet_data *plat_dat)
 {
 	struct stm32_dwmac *dwmac = plat_dat->bsp_priv;
 	u32 reg = dwmac->mode_reg;
-	int val, ret;
+	int val;
 
 	switch (plat_dat->interface) {
 	case PHY_INTERFACE_MODE_MII:
@@ -211,8 +207,8 @@ static int stm32mp1_set_mode(struct plat_stmmacenet_data *plat_dat)
 	}
 
 	/* Need to update PMCCLRR (clear register) */
-	ret = regmap_write(dwmac->regmap, reg + SYSCFG_PMCCLRR_OFFSET,
-			   dwmac->ops->syscfg_eth_mask);
+	regmap_write(dwmac->regmap, reg + SYSCFG_PMCCLRR_OFFSET,
+		     dwmac->ops->syscfg_eth_mask);
 
 	/* Update PMCSETR (set register) */
 	return regmap_update_bits(dwmac->regmap, reg,
@@ -320,12 +316,10 @@ static int stm32mp1_parse_data(struct stm32_dwmac *dwmac,
 		return PTR_ERR(dwmac->clk_ethstp);
 	}
 
-	/*  Clock for sysconfig */
+	/*  Optional Clock for sysconfig */
 	dwmac->syscfg_clk = devm_clk_get(dev, "syscfg-clk");
-	if (IS_ERR(dwmac->syscfg_clk)) {
-		dev_err(dev, "No syscfg clock provided...\n");
-		return PTR_ERR(dwmac->syscfg_clk);
-	}
+	if (IS_ERR(dwmac->syscfg_clk))
+		dwmac->syscfg_clk = NULL;
 
 	/* Get IRQ information early to have an ability to ask for deferred
 	 * probe if needed before we went too far with resource allocation.
@@ -437,8 +431,7 @@ static int stm32mp1_suspend(struct stm32_dwmac *dwmac)
 
 	clk_disable_unprepare(dwmac->clk_tx);
 	clk_disable_unprepare(dwmac->syscfg_clk);
-	if (dwmac->clk_eth_ck)
-		clk_disable_unprepare(dwmac->clk_eth_ck);
+	clk_disable_unprepare(dwmac->clk_eth_ck);
 
 	return ret;
 }
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
index 6e47be63a43c..1c8d84ed8410 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
@@ -1105,6 +1105,7 @@ static int sun8i_dwmac_probe(struct platform_device *pdev)
 	struct stmmac_resources stmmac_res;
 	struct sunxi_priv_data *gmac;
 	struct device *dev = &pdev->dev;
+	phy_interface_t interface;
 	int ret;
 	struct stmmac_priv *priv;
 	struct net_device *ndev;
@@ -1178,10 +1179,10 @@ static int sun8i_dwmac_probe(struct platform_device *pdev)
 		return ret;
 	}
 
-	ret = of_get_phy_mode(dev->of_node);
-	if (ret < 0)
+	ret = of_get_phy_mode(dev->of_node, &interface);
+	if (ret)
 		return -EINVAL;
-	plat_dat->interface = ret;
+	plat_dat->interface = interface;
 
 	/* platform data specifying hardware features and callbacks.
 	 * hardware features were copied from Allwinner drivers.
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c
index a299da3971b4..26353ef616b8 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sunxi.c
@@ -18,7 +18,7 @@
 #include "stmmac_platform.h"
 
 struct sunxi_priv_data {
-	int interface;
+	phy_interface_t interface;
 	int clk_enabled;
 	struct clk *tx_clk;
 	struct regulator *regulator;
@@ -118,7 +118,11 @@ static int sun7i_gmac_probe(struct platform_device *pdev)
 		goto err_remove_config_dt;
 	}
 
-	gmac->interface = of_get_phy_mode(dev->of_node);
+	ret = of_get_phy_mode(dev->of_node, &gmac->interface);
+	if (ret && ret != -ENODEV) {
+		dev_err(dev, "Can't get phy-mode\n");
+		goto err_remove_config_dt;
+	}
 
 	gmac->tx_clk = devm_clk_get(dev, "allwinner_gmac_tx");
 	if (IS_ERR(gmac->tx_clk)) {
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
index 3d69da112625..d0356fbd1e43 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac1000_core.c
@@ -130,7 +130,6 @@ static void dwmac1000_set_mchash(void __iomem *ioaddr, u32 *mcfilterbits,
 		writel(mcfilterbits[0], ioaddr + GMAC_HASH_LOW);
 		writel(mcfilterbits[1], ioaddr + GMAC_HASH_HIGH);
 		return;
-		break;
 	case 7:
 		numhashregs = 4;
 		break;
@@ -140,7 +139,6 @@ static void dwmac1000_set_mchash(void __iomem *ioaddr, u32 *mcfilterbits,
 	default:
 		pr_debug("STMMAC: err in setting multicast filter\n");
 		return;
-		break;
 	}
 	for (regs = 0; regs < numhashregs; regs++)
 		writel(mcfilterbits[regs],
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
index 89a3420eba42..2dc70d104161 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4.h
@@ -14,6 +14,7 @@
 
 /*  MAC registers */
 #define GMAC_CONFIG			0x00000000
+#define GMAC_EXT_CONFIG			0x00000004
 #define GMAC_PACKET_FILTER		0x00000008
 #define GMAC_HASH_TAB(x)		(0x10 + (x) * 4)
 #define GMAC_VLAN_TAG			0x00000050
@@ -43,6 +44,10 @@
 #define GMAC_ARP_ADDR			0x00000210
 #define GMAC_ADDR_HIGH(reg)		(0x300 + reg * 8)
 #define GMAC_ADDR_LOW(reg)		(0x304 + reg * 8)
+#define GMAC_L3L4_CTRL(reg)		(0x900 + (reg) * 0x30)
+#define GMAC_L4_ADDR(reg)		(0x904 + (reg) * 0x30)
+#define GMAC_L3_ADDR0(reg)		(0x910 + (reg) * 0x30)
+#define GMAC_L3_ADDR1(reg)		(0x914 + (reg) * 0x30)
 
 /* RX Queues Routing */
 #define GMAC_RXQCTRL_AVCPQ_MASK		GENMASK(2, 0)
@@ -67,6 +72,7 @@
 #define GMAC_PACKET_FILTER_PCF		BIT(7)
 #define GMAC_PACKET_FILTER_HPF		BIT(10)
 #define GMAC_PACKET_FILTER_VTFE		BIT(16)
+#define GMAC_PACKET_FILTER_IPFE		BIT(20)
 
 #define GMAC_MAX_PERFECT_ADDRESSES	128
 
@@ -183,6 +189,11 @@ enum power_event {
 #define GMAC_CONFIG_TE			BIT(1)
 #define GMAC_CONFIG_RE			BIT(0)
 
+/* MAC extended config */
+#define GMAC_CONFIG_HDSMS		GENMASK(22, 20)
+#define GMAC_CONFIG_HDSMS_SHIFT		20
+#define GMAC_CONFIG_HDSMS_256		(0x2 << GMAC_CONFIG_HDSMS_SHIFT)
+
 /* MAC HW features0 bitmap */
 #define GMAC_HW_FEAT_SAVLANINS		BIT(27)
 #define GMAC_HW_FEAT_ADDMAC		BIT(18)
@@ -202,9 +213,12 @@ enum power_event {
 #define GMAC_HW_FEAT_MIISEL		BIT(0)
 
 /* MAC HW features1 bitmap */
+#define GMAC_HW_FEAT_L3L4FNUM		GENMASK(30, 27)
 #define GMAC_HW_HASH_TB_SZ		GENMASK(25, 24)
 #define GMAC_HW_FEAT_AVSEL		BIT(20)
 #define GMAC_HW_TSOEN			BIT(18)
+#define GMAC_HW_FEAT_SPHEN		BIT(17)
+#define GMAC_HW_ADDR64			GENMASK(15, 14)
 #define GMAC_HW_TXFIFOSIZE		GENMASK(10, 6)
 #define GMAC_HW_RXFIFOSIZE		GENMASK(4, 0)
 
@@ -227,6 +241,21 @@ enum power_event {
 #define GMAC_HI_DCS_SHIFT		16
 #define GMAC_HI_REG_AE			BIT(31)
 
+/* L3/L4 Filters regs */
+#define GMAC_L4DPIM0			BIT(21)
+#define GMAC_L4DPM0			BIT(20)
+#define GMAC_L4SPIM0			BIT(19)
+#define GMAC_L4SPM0			BIT(18)
+#define GMAC_L4PEN0			BIT(16)
+#define GMAC_L3DAIM0			BIT(5)
+#define GMAC_L3DAM0			BIT(4)
+#define GMAC_L3SAIM0			BIT(3)
+#define GMAC_L3SAM0			BIT(2)
+#define GMAC_L3PEN0			BIT(0)
+#define GMAC_L4DP0			GENMASK(31, 16)
+#define GMAC_L4DP0_SHIFT		16
+#define GMAC_L4SP0			GENMASK(15, 0)
+
 /*  MTL registers */
 #define MTL_OPERATION_MODE		0x00000c00
 #define MTL_FRPE			BIT(15)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
index 66e60c7e9850..40ca00e596dd 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_core.c
@@ -733,7 +733,7 @@ static void dwmac4_set_mac_loopback(void __iomem *ioaddr, bool enable)
 }
 
 static void dwmac4_update_vlan_hash(struct mac_device_info *hw, u32 hash,
-				    bool is_double)
+				    __le16 perfect_match, bool is_double)
 {
 	void __iomem *ioaddr = hw->pcsr;
 
@@ -748,6 +748,16 @@ static void dwmac4_update_vlan_hash(struct mac_device_info *hw, u32 hash,
 		}
 
 		writel(value, ioaddr + GMAC_VLAN_TAG);
+	} else if (perfect_match) {
+		u32 value = GMAC_VLAN_ETV;
+
+		if (is_double) {
+			value |= GMAC_VLAN_EDVLP;
+			value |= GMAC_VLAN_ESVL;
+			value |= GMAC_VLAN_DOVLTC;
+		}
+
+		writel(value | perfect_match, ioaddr + GMAC_VLAN_TAG);
 	} else {
 		u32 value = readl(ioaddr + GMAC_VLAN_TAG);
 
@@ -799,6 +809,106 @@ static void dwmac4_set_arp_offload(struct mac_device_info *hw, bool en,
 	writel(value, ioaddr + GMAC_CONFIG);
 }
 
+static int dwmac4_config_l3_filter(struct mac_device_info *hw, u32 filter_no,
+				   bool en, bool ipv6, bool sa, bool inv,
+				   u32 match)
+{
+	void __iomem *ioaddr = hw->pcsr;
+	u32 value;
+
+	value = readl(ioaddr + GMAC_PACKET_FILTER);
+	value |= GMAC_PACKET_FILTER_IPFE;
+	writel(value, ioaddr + GMAC_PACKET_FILTER);
+
+	value = readl(ioaddr + GMAC_L3L4_CTRL(filter_no));
+
+	/* For IPv6 not both SA/DA filters can be active */
+	if (ipv6) {
+		value |= GMAC_L3PEN0;
+		value &= ~(GMAC_L3SAM0 | GMAC_L3SAIM0);
+		value &= ~(GMAC_L3DAM0 | GMAC_L3DAIM0);
+		if (sa) {
+			value |= GMAC_L3SAM0;
+			if (inv)
+				value |= GMAC_L3SAIM0;
+		} else {
+			value |= GMAC_L3DAM0;
+			if (inv)
+				value |= GMAC_L3DAIM0;
+		}
+	} else {
+		value &= ~GMAC_L3PEN0;
+		if (sa) {
+			value |= GMAC_L3SAM0;
+			if (inv)
+				value |= GMAC_L3SAIM0;
+		} else {
+			value |= GMAC_L3DAM0;
+			if (inv)
+				value |= GMAC_L3DAIM0;
+		}
+	}
+
+	writel(value, ioaddr + GMAC_L3L4_CTRL(filter_no));
+
+	if (sa) {
+		writel(match, ioaddr + GMAC_L3_ADDR0(filter_no));
+	} else {
+		writel(match, ioaddr + GMAC_L3_ADDR1(filter_no));
+	}
+
+	if (!en)
+		writel(0, ioaddr + GMAC_L3L4_CTRL(filter_no));
+
+	return 0;
+}
+
+static int dwmac4_config_l4_filter(struct mac_device_info *hw, u32 filter_no,
+				   bool en, bool udp, bool sa, bool inv,
+				   u32 match)
+{
+	void __iomem *ioaddr = hw->pcsr;
+	u32 value;
+
+	value = readl(ioaddr + GMAC_PACKET_FILTER);
+	value |= GMAC_PACKET_FILTER_IPFE;
+	writel(value, ioaddr + GMAC_PACKET_FILTER);
+
+	value = readl(ioaddr + GMAC_L3L4_CTRL(filter_no));
+	if (udp) {
+		value |= GMAC_L4PEN0;
+	} else {
+		value &= ~GMAC_L4PEN0;
+	}
+
+	value &= ~(GMAC_L4SPM0 | GMAC_L4SPIM0);
+	value &= ~(GMAC_L4DPM0 | GMAC_L4DPIM0);
+	if (sa) {
+		value |= GMAC_L4SPM0;
+		if (inv)
+			value |= GMAC_L4SPIM0;
+	} else {
+		value |= GMAC_L4DPM0;
+		if (inv)
+			value |= GMAC_L4DPIM0;
+	}
+
+	writel(value, ioaddr + GMAC_L3L4_CTRL(filter_no));
+
+	if (sa) {
+		value = match & GMAC_L4SP0;
+	} else {
+		value = (match << GMAC_L4DP0_SHIFT) & GMAC_L4DP0;
+	}
+
+	writel(value, ioaddr + GMAC_L4_ADDR(filter_no));
+
+	if (!en)
+		writel(0, ioaddr + GMAC_L3L4_CTRL(filter_no));
+
+	return 0;
+}
+
 const struct stmmac_ops dwmac4_ops = {
 	.core_init = dwmac4_core_init,
 	.set_mac = stmmac_set_mac,
@@ -828,11 +938,14 @@ const struct stmmac_ops dwmac4_ops = {
 	.pcs_get_adv_lp = dwmac4_get_adv_lp,
 	.debug = dwmac4_debug,
 	.set_filter = dwmac4_set_filter,
+	.flex_pps_config = dwmac5_flex_pps_config,
 	.set_mac_loopback = dwmac4_set_mac_loopback,
 	.update_vlan_hash = dwmac4_update_vlan_hash,
 	.sarc_configure = dwmac4_sarc_configure,
 	.enable_vlan = dwmac4_enable_vlan,
 	.set_arp_offload = dwmac4_set_arp_offload,
+	.config_l3_filter = dwmac4_config_l3_filter,
+	.config_l4_filter = dwmac4_config_l4_filter,
 };
 
 const struct stmmac_ops dwmac410_ops = {
@@ -869,6 +982,8 @@ const struct stmmac_ops dwmac410_ops = {
 	.sarc_configure = dwmac4_sarc_configure,
 	.enable_vlan = dwmac4_enable_vlan,
 	.set_arp_offload = dwmac4_set_arp_offload,
+	.config_l3_filter = dwmac4_config_l3_filter,
+	.config_l4_filter = dwmac4_config_l4_filter,
 };
 
 const struct stmmac_ops dwmac510_ops = {
@@ -910,6 +1025,8 @@ const struct stmmac_ops dwmac510_ops = {
 	.sarc_configure = dwmac4_sarc_configure,
 	.enable_vlan = dwmac4_enable_vlan,
 	.set_arp_offload = dwmac4_set_arp_offload,
+	.config_l3_filter = dwmac4_config_l3_filter,
+	.config_l4_filter = dwmac4_config_l4_filter,
 };
 
 int dwmac4_setup(struct stmmac_priv *priv)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c
index 15eb1abba91d..3e14da69f378 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.c
@@ -83,9 +83,10 @@ static int dwmac4_wrback_get_rx_status(void *data, struct stmmac_extra_stats *x,
 	if (unlikely(rdes3 & RDES3_OWN))
 		return dma_own;
 
-	/* Verify rx error by looking at the last segment. */
-	if (likely(!(rdes3 & RDES3_LAST_DESCRIPTOR)))
+	if (unlikely(rdes3 & RDES3_CONTEXT_DESCRIPTOR))
 		return discard_frame;
+	if (likely(!(rdes3 & RDES3_LAST_DESCRIPTOR)))
+		return rx_not_ls;
 
 	if (unlikely(rdes3 & RDES3_ERROR_SUMMARY)) {
 		if (unlikely(rdes3 & RDES3_GIANT_PACKET))
@@ -188,7 +189,7 @@ static void dwmac4_set_tx_owner(struct dma_desc *p)
 
 static void dwmac4_set_rx_owner(struct dma_desc *p, int disable_rx_ic)
 {
-	p->des3 = cpu_to_le32(RDES3_OWN | RDES3_BUFFER1_VALID_ADDR);
+	p->des3 |= cpu_to_le32(RDES3_OWN | RDES3_BUFFER1_VALID_ADDR);
 
 	if (!disable_rx_ic)
 		p->des3 |= cpu_to_le32(RDES3_INT_ON_COMPLETION_EN);
@@ -431,8 +432,8 @@ static void dwmac4_get_addr(struct dma_desc *p, unsigned int *addr)
 
 static void dwmac4_set_addr(struct dma_desc *p, dma_addr_t addr)
 {
-	p->des0 = cpu_to_le32(addr);
-	p->des1 = 0;
+	p->des0 = cpu_to_le32(lower_32_bits(addr));
+	p->des1 = cpu_to_le32(upper_32_bits(addr));
 }
 
 static void dwmac4_clear(struct dma_desc *p)
@@ -492,6 +493,18 @@ static void dwmac4_set_vlan(struct dma_desc *p, u32 type)
 	p->des2 |= cpu_to_le32(type & TDES2_VLAN_TAG_MASK);
 }
 
+static int dwmac4_get_rx_header_len(struct dma_desc *p, unsigned int *len)
+{
+	*len = le32_to_cpu(p->des2) & RDES2_HL;
+	return 0;
+}
+
+static void dwmac4_set_sec_addr(struct dma_desc *p, dma_addr_t addr)
+{
+	p->des2 = cpu_to_le32(lower_32_bits(addr));
+	p->des3 = cpu_to_le32(upper_32_bits(addr) | RDES3_BUFFER2_VALID_ADDR);
+}
+
 const struct stmmac_desc_ops dwmac4_desc_ops = {
 	.tx_status = dwmac4_wrback_get_tx_status,
 	.rx_status = dwmac4_wrback_get_rx_status,
@@ -519,6 +532,8 @@ const struct stmmac_desc_ops dwmac4_desc_ops = {
 	.set_sarc = dwmac4_set_sarc,
 	.set_vlan_tag = dwmac4_set_vlan_tag,
 	.set_vlan = dwmac4_set_vlan,
+	.get_rx_header_len = dwmac4_get_rx_header_len,
+	.set_sec_addr = dwmac4_set_sec_addr,
 };
 
 const struct stmmac_mode_ops dwmac4_ring_mode_ops = {
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.h
index 0d7b3bbcd5a7..6d92109dc9aa 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_descs.h
@@ -109,6 +109,7 @@
 #define RDES2_L4_FILTER_MATCH		BIT(28)
 #define RDES2_L3_L4_FILT_NB_MATCH_MASK	GENMASK(27, 26)
 #define RDES2_L3_L4_FILT_NB_MATCH_SHIFT	26
+#define RDES2_HL			GENMASK(9, 0)
 
 /* RDES3 (write back format) */
 #define RDES3_PACKET_SIZE_MASK		GENMASK(14, 0)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c
index 68c157979b94..c15409030710 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c
@@ -79,6 +79,10 @@ static void dwmac4_dma_init_rx_chan(void __iomem *ioaddr,
 	value = value | (rxpbl << DMA_BUS_MODE_RPBL_SHIFT);
 	writel(value, ioaddr + DMA_CHAN_RX_CONTROL(chan));
 
+	if (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT) && likely(dma_cfg->eame))
+		writel(upper_32_bits(dma_rx_phy),
+		       ioaddr + DMA_CHAN_RX_BASE_ADDR_HI(chan));
+
 	writel(lower_32_bits(dma_rx_phy), ioaddr + DMA_CHAN_RX_BASE_ADDR(chan));
 }
 
@@ -97,6 +101,10 @@ static void dwmac4_dma_init_tx_chan(void __iomem *ioaddr,
 
 	writel(value, ioaddr + DMA_CHAN_TX_CONTROL(chan));
 
+	if (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT) && likely(dma_cfg->eame))
+		writel(upper_32_bits(dma_tx_phy),
+		       ioaddr + DMA_CHAN_TX_BASE_ADDR_HI(chan));
+
 	writel(lower_32_bits(dma_tx_phy), ioaddr + DMA_CHAN_TX_BASE_ADDR(chan));
 }
 
@@ -132,6 +140,9 @@ static void dwmac4_dma_init(void __iomem *ioaddr,
 	if (dma_cfg->aal)
 		value |= DMA_SYS_BUS_AAL;
 
+	if (dma_cfg->eame)
+		value |= DMA_SYS_BUS_EAME;
+
 	writel(value, ioaddr + DMA_SYS_BUS_MODE);
 }
 
@@ -241,19 +252,9 @@ static void dwmac4_dma_rx_chan_op_mode(void __iomem *ioaddr, int mode,
 			rfa = 0x01; /* Full-1.5K */
 			break;
 
-		case 8192:
-			rfd = 0x06; /* Full-4K */
-			rfa = 0x0a; /* Full-6K */
-			break;
-
-		case 16384:
-			rfd = 0x06; /* Full-4K */
-			rfa = 0x12; /* Full-10K */
-			break;
-
 		default:
-			rfd = 0x06; /* Full-4K */
-			rfa = 0x1e; /* Full-16K */
+			rfd = 0x07; /* Full-4.5K */
+			rfa = 0x04; /* Full-3K */
 			break;
 		}
 
@@ -353,9 +354,28 @@ static void dwmac4_get_hw_feature(void __iomem *ioaddr,
 
 	/* MAC HW feature1 */
 	hw_cap = readl(ioaddr + GMAC_HW_FEATURE1);
+	dma_cap->l3l4fnum = (hw_cap & GMAC_HW_FEAT_L3L4FNUM) >> 27;
 	dma_cap->hash_tb_sz = (hw_cap & GMAC_HW_HASH_TB_SZ) >> 24;
 	dma_cap->av = (hw_cap & GMAC_HW_FEAT_AVSEL) >> 20;
 	dma_cap->tsoen = (hw_cap & GMAC_HW_TSOEN) >> 18;
+	dma_cap->sphen = (hw_cap & GMAC_HW_FEAT_SPHEN) >> 17;
+
+	dma_cap->addr64 = (hw_cap & GMAC_HW_ADDR64) >> 14;
+	switch (dma_cap->addr64) {
+	case 0:
+		dma_cap->addr64 = 32;
+		break;
+	case 1:
+		dma_cap->addr64 = 40;
+		break;
+	case 2:
+		dma_cap->addr64 = 48;
+		break;
+	default:
+		dma_cap->addr64 = 32;
+		break;
+	}
+
 	/* RX and TX FIFO sizes are encoded as log2(n / 128). Undo that by
 	 * shifting and store the sizes in bytes.
 	 */
@@ -431,6 +451,22 @@ static void dwmac4_set_bfsize(void __iomem *ioaddr, int bfsize, u32 chan)
 	writel(value, ioaddr + DMA_CHAN_RX_CONTROL(chan));
 }
 
+static void dwmac4_enable_sph(void __iomem *ioaddr, bool en, u32 chan)
+{
+	u32 value = readl(ioaddr + GMAC_EXT_CONFIG);
+
+	value &= ~GMAC_CONFIG_HDSMS;
+	value |= GMAC_CONFIG_HDSMS_256; /* Segment max 256 bytes */
+	writel(value, ioaddr + GMAC_EXT_CONFIG);
+
+	value = readl(ioaddr + DMA_CHAN_CONTROL(chan));
+	if (en)
+		value |= DMA_CONTROL_SPH;
+	else
+		value &= ~DMA_CONTROL_SPH;
+	writel(value, ioaddr + DMA_CHAN_CONTROL(chan));
+}
+
 const struct stmmac_dma_ops dwmac4_dma_ops = {
 	.reset = dwmac4_dma_reset,
 	.init = dwmac4_dma_init,
@@ -457,6 +493,7 @@ const struct stmmac_dma_ops dwmac4_dma_ops = {
 	.enable_tso = dwmac4_enable_tso,
 	.qmode = dwmac4_qmode,
 	.set_bfsize = dwmac4_set_bfsize,
+	.enable_sph = dwmac4_enable_sph,
 };
 
 const struct stmmac_dma_ops dwmac410_dma_ops = {
@@ -485,4 +522,5 @@ const struct stmmac_dma_ops dwmac410_dma_ops = {
 	.enable_tso = dwmac4_enable_tso,
 	.qmode = dwmac4_qmode,
 	.set_bfsize = dwmac4_set_bfsize,
+	.enable_sph = dwmac4_enable_sph,
 };
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h
index b66da0237d2a..589931795847 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.h
@@ -65,6 +65,7 @@
 #define DMA_SYS_BUS_MB			BIT(14)
 #define DMA_AXI_1KBBE			BIT(13)
 #define DMA_SYS_BUS_AAL			BIT(12)
+#define DMA_SYS_BUS_EAME		BIT(11)
 #define DMA_AXI_BLEN256			BIT(7)
 #define DMA_AXI_BLEN128			BIT(6)
 #define DMA_AXI_BLEN64			BIT(5)
@@ -91,7 +92,9 @@
 #define DMA_CHAN_CONTROL(x)		DMA_CHANX_BASE_ADDR(x)
 #define DMA_CHAN_TX_CONTROL(x)		(DMA_CHANX_BASE_ADDR(x) + 0x4)
 #define DMA_CHAN_RX_CONTROL(x)		(DMA_CHANX_BASE_ADDR(x) + 0x8)
+#define DMA_CHAN_TX_BASE_ADDR_HI(x)	(DMA_CHANX_BASE_ADDR(x) + 0x10)
 #define DMA_CHAN_TX_BASE_ADDR(x)	(DMA_CHANX_BASE_ADDR(x) + 0x14)
+#define DMA_CHAN_RX_BASE_ADDR_HI(x)	(DMA_CHANX_BASE_ADDR(x) + 0x18)
 #define DMA_CHAN_RX_BASE_ADDR(x)	(DMA_CHANX_BASE_ADDR(x) + 0x1c)
 #define DMA_CHAN_TX_END_ADDR(x)		(DMA_CHANX_BASE_ADDR(x) + 0x20)
 #define DMA_CHAN_RX_END_ADDR(x)		(DMA_CHANX_BASE_ADDR(x) + 0x28)
@@ -107,6 +110,7 @@
 #define DMA_CHAN_STATUS(x)		(DMA_CHANX_BASE_ADDR(x) + 0x60)
 
 /* DMA Control X */
+#define DMA_CONTROL_SPH			BIT(24)
 #define DMA_CONTROL_MSS_MASK		GENMASK(13, 0)
 
 /* DMA Tx Channel X Control register defines */
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
index 9d08a934fe4f..3b6e559aa0b9 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2.h
@@ -360,7 +360,7 @@
 #define XGMAC_TBUE			BIT(2)
 #define XGMAC_TIE			BIT(0)
 #define XGMAC_DMA_INT_DEFAULT_EN	(XGMAC_NIE | XGMAC_AIE | XGMAC_RBUE | \
-					XGMAC_RIE | XGMAC_TBUE | XGMAC_TIE)
+					XGMAC_RIE | XGMAC_TIE)
 #define XGMAC_DMA_CH_Rx_WATCHDOG(x)	(0x0000313c + (0x80 * (x)))
 #define XGMAC_RWT			GENMASK(7, 0)
 #define XGMAC_DMA_CH_STATUS(x)		(0x00003160 + (0x80 * (x)))
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
index 070bd7d1ae4c..082f5ee9e525 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_core.c
@@ -556,7 +556,7 @@ static int dwxgmac2_rss_configure(struct mac_device_info *hw,
 }
 
 static void dwxgmac2_update_vlan_hash(struct mac_device_info *hw, u32 hash,
-				      bool is_double)
+				      __le16 perfect_match, bool is_double)
 {
 	void __iomem *ioaddr = hw->pcsr;
 
@@ -577,6 +577,21 @@ static void dwxgmac2_update_vlan_hash(struct mac_device_info *hw, u32 hash,
 		}
 
 		writel(value, ioaddr + XGMAC_VLAN_TAG);
+	} else if (perfect_match) {
+		u32 value = readl(ioaddr + XGMAC_PACKET_FILTER);
+
+		value |= XGMAC_FILTER_VTFE;
+
+		writel(value, ioaddr + XGMAC_PACKET_FILTER);
+
+		value = XGMAC_VLAN_ETV;
+		if (is_double) {
+			value |= XGMAC_VLAN_EDVLP;
+			value |= XGMAC_VLAN_ESVL;
+			value |= XGMAC_VLAN_DOVLTC;
+		}
+
+		writel(value | perfect_match, ioaddr + XGMAC_VLAN_TAG);
 	} else {
 		u32 value = readl(ioaddr + XGMAC_PACKET_FILTER);
 
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c
index f70ca5300b82..22a7f0cc1b90 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwxgmac2_dma.c
@@ -27,7 +27,10 @@ static void dwxgmac2_dma_init(void __iomem *ioaddr,
 	if (dma_cfg->aal)
 		value |= XGMAC_AAL;
 
-	writel(value | XGMAC_EAME, ioaddr + XGMAC_DMA_SYSBUS_MODE);
+	if (dma_cfg->eame)
+		value |= XGMAC_EAME;
+
+	writel(value, ioaddr + XGMAC_DMA_SYSBUS_MODE);
 }
 
 static void dwxgmac2_dma_init_chan(void __iomem *ioaddr,
@@ -180,19 +183,9 @@ static void dwxgmac2_dma_rx_mode(void __iomem *ioaddr, int mode,
 			rfa = 0x01; /* Full-1.5K */
 			break;
 
-		case 8192:
-			rfd = 0x06; /* Full-4K */
-			rfa = 0x0a; /* Full-6K */
-			break;
-
-		case 16384:
-			rfd = 0x06; /* Full-4K */
-			rfa = 0x12; /* Full-10K */
-			break;
-
 		default:
-			rfd = 0x06; /* Full-4K */
-			rfa = 0x1e; /* Full-16K */
+			rfd = 0x07; /* Full-4.5K */
+			rfa = 0x04; /* Full-3K */
 			break;
 		}
 
diff --git a/drivers/net/ethernet/stmicro/stmmac/hwif.h b/drivers/net/ethernet/stmicro/stmmac/hwif.h
index 9010d881b12e..aa5b917398fe 100644
--- a/drivers/net/ethernet/stmicro/stmmac/hwif.h
+++ b/drivers/net/ethernet/stmicro/stmmac/hwif.h
@@ -357,7 +357,7 @@ struct stmmac_ops {
 			     struct stmmac_rss *cfg, u32 num_rxq);
 	/* VLAN */
 	void (*update_vlan_hash)(struct mac_device_info *hw, u32 hash,
-				 bool is_double);
+				 __le16 perfect_match, bool is_double);
 	void (*enable_vlan)(struct mac_device_info *hw, u32 type);
 	/* TX Timestamp */
 	int (*get_mac_tx_timestamp)(struct mac_device_info *hw, u64 *ts);
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index f826365c979d..644cb5d1fd4f 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -36,6 +36,7 @@
 #endif /* CONFIG_DEBUG_FS */
 #include <linux/net_tstamp.h>
 #include <linux/phylink.h>
+#include <linux/udp.h>
 #include <net/pkt_cls.h>
 #include "stmmac_ptp.h"
 #include "stmmac.h"
@@ -867,10 +868,10 @@ static void stmmac_validate(struct phylink_config *config,
 		      __ETHTOOL_LINK_MODE_MASK_NBITS);
 }
 
-static int stmmac_mac_link_state(struct phylink_config *config,
-				 struct phylink_link_state *state)
+static void stmmac_mac_pcs_get_state(struct phylink_config *config,
+				     struct phylink_link_state *state)
 {
-	return -EOPNOTSUPP;
+	state->link = 0;
 }
 
 static void stmmac_mac_config(struct phylink_config *config, unsigned int mode,
@@ -964,7 +965,7 @@ static void stmmac_mac_link_up(struct phylink_config *config,
 
 static const struct phylink_mac_ops stmmac_phylink_mac_ops = {
 	.validate = stmmac_validate,
-	.mac_link_state = stmmac_mac_link_state,
+	.mac_pcs_get_state = stmmac_mac_pcs_get_state,
 	.mac_config = stmmac_mac_config,
 	.mac_an_restart = stmmac_mac_an_restart,
 	.mac_link_down = stmmac_mac_link_down,
@@ -1502,10 +1503,8 @@ static void free_dma_rx_desc_resources(struct stmmac_priv *priv)
 					  rx_q->dma_erx, rx_q->dma_rx_phy);
 
 		kfree(rx_q->buf_pool);
-		if (rx_q->page_pool) {
-			page_pool_request_shutdown(rx_q->page_pool);
+		if (rx_q->page_pool)
 			page_pool_destroy(rx_q->page_pool);
-		}
 	}
 }
 
@@ -2604,9 +2603,10 @@ static int stmmac_hw_setup(struct net_device *dev, bool init_ptp)
 	priv->tx_lpi_timer = STMMAC_DEFAULT_TWT_LS;
 
 	if (priv->use_riwt) {
-		ret = stmmac_rx_watchdog(priv, priv->ioaddr, MIN_DMA_RIWT, rx_cnt);
-		if (!ret)
-			priv->rx_riwt = MIN_DMA_RIWT;
+		if (!priv->rx_riwt)
+			priv->rx_riwt = DEF_DMA_RIWT;
+
+		ret = stmmac_rx_watchdog(priv, priv->ioaddr, priv->rx_riwt, rx_cnt);
 	}
 
 	if (priv->hw->pcs)
@@ -2914,19 +2914,26 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev)
 	struct stmmac_priv *priv = netdev_priv(dev);
 	int nfrags = skb_shinfo(skb)->nr_frags;
 	u32 queue = skb_get_queue_mapping(skb);
+	unsigned int first_entry, tx_packets;
+	int tmp_pay_len = 0, first_tx;
 	struct stmmac_tx_queue *tx_q;
-	unsigned int first_entry;
-	int tmp_pay_len = 0;
+	u8 proto_hdr_len, hdr;
+	bool has_vlan, set_ic;
 	u32 pay_len, mss;
-	u8 proto_hdr_len;
 	dma_addr_t des;
-	bool has_vlan;
 	int i;
 
 	tx_q = &priv->tx_queue[queue];
+	first_tx = tx_q->cur_tx;
 
 	/* Compute header lengths */
-	proto_hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb);
+	if (skb_shinfo(skb)->gso_type & SKB_GSO_UDP_L4) {
+		proto_hdr_len = skb_transport_offset(skb) + sizeof(struct udphdr);
+		hdr = sizeof(struct udphdr);
+	} else {
+		proto_hdr_len = skb_transport_offset(skb) + tcp_hdrlen(skb);
+		hdr = tcp_hdrlen(skb);
+	}
 
 	/* Desc availability based on threshold should be enough safe */
 	if (unlikely(stmmac_tx_avail(priv, queue) <
@@ -2956,8 +2963,8 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev)
 	}
 
 	if (netif_msg_tx_queued(priv)) {
-		pr_info("%s: tcphdrlen %d, hdr_len %d, pay_len %d, mss %d\n",
-			__func__, tcp_hdrlen(skb), proto_hdr_len, pay_len, mss);
+		pr_info("%s: hdrlen %d, hdr_len %d, pay_len %d, mss %d\n",
+			__func__, hdr, proto_hdr_len, pay_len, mss);
 		pr_info("\tskb->len %d, skb->data_len %d\n", skb->len,
 			skb->data_len);
 	}
@@ -3025,16 +3032,27 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev)
 	tx_q->tx_skbuff[tx_q->cur_tx] = skb;
 
 	/* Manage tx mitigation */
-	tx_q->tx_count_frames += nfrags + 1;
-	if (likely(priv->tx_coal_frames > tx_q->tx_count_frames) &&
-	    !((skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) &&
-	      priv->hwts_tx_en)) {
-		stmmac_tx_timer_arm(priv, queue);
-	} else {
+	tx_packets = (tx_q->cur_tx + 1) - first_tx;
+	tx_q->tx_count_frames += tx_packets;
+
+	if ((skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) && priv->hwts_tx_en)
+		set_ic = true;
+	else if (!priv->tx_coal_frames)
+		set_ic = false;
+	else if (tx_packets > priv->tx_coal_frames)
+		set_ic = true;
+	else if ((tx_q->tx_count_frames % priv->tx_coal_frames) < tx_packets)
+		set_ic = true;
+	else
+		set_ic = false;
+
+	if (set_ic) {
 		desc = &tx_q->dma_tx[tx_q->cur_tx];
 		tx_q->tx_count_frames = 0;
 		stmmac_set_tx_ic(priv, desc);
 		priv->xstats.tx_set_ic_bit++;
+	} else {
+		stmmac_tx_timer_arm(priv, queue);
 	}
 
 	/* We've used all descriptors we need for this skb, however,
@@ -3071,7 +3089,7 @@ static netdev_tx_t stmmac_tso_xmit(struct sk_buff *skb, struct net_device *dev)
 			proto_hdr_len,
 			pay_len,
 			1, tx_q->tx_skbuff_dma[first_entry].last_segment,
-			tcp_hdrlen(skb) / 4, (skb->len - proto_hdr_len));
+			hdr / 4, (skb->len - proto_hdr_len));
 
 	/* If context desc is used to change MSS */
 	if (mss_desc) {
@@ -3125,27 +3143,30 @@ dma_map_err:
  */
 static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev)
 {
+	unsigned int first_entry, tx_packets, enh_desc;
 	struct stmmac_priv *priv = netdev_priv(dev);
 	unsigned int nopaged_len = skb_headlen(skb);
 	int i, csum_insertion = 0, is_jumbo = 0;
 	u32 queue = skb_get_queue_mapping(skb);
 	int nfrags = skb_shinfo(skb)->nr_frags;
+	int gso = skb_shinfo(skb)->gso_type;
 	struct dma_desc *desc, *first;
 	struct stmmac_tx_queue *tx_q;
-	unsigned int first_entry;
-	unsigned int enh_desc;
+	bool has_vlan, set_ic;
+	int entry, first_tx;
 	dma_addr_t des;
-	bool has_vlan;
-	int entry;
 
 	tx_q = &priv->tx_queue[queue];
+	first_tx = tx_q->cur_tx;
 
 	if (priv->tx_path_in_lpi_mode)
 		stmmac_disable_eee_mode(priv);
 
 	/* Manage oversized TCP frames for GMAC4 device */
 	if (skb_is_gso(skb) && priv->tso) {
-		if (skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6))
+		if (gso & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6))
+			return stmmac_tso_xmit(skb, dev);
+		if (priv->plat->has_gmac4 && (gso & SKB_GSO_UDP_L4))
 			return stmmac_tso_xmit(skb, dev);
 	}
 
@@ -3230,12 +3251,21 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev)
 	 * This approach takes care about the fragments: desc is the first
 	 * element in case of no SG.
 	 */
-	tx_q->tx_count_frames += nfrags + 1;
-	if (likely(priv->tx_coal_frames > tx_q->tx_count_frames) &&
-	    !((skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) &&
-	      priv->hwts_tx_en)) {
-		stmmac_tx_timer_arm(priv, queue);
-	} else {
+	tx_packets = (entry + 1) - first_tx;
+	tx_q->tx_count_frames += tx_packets;
+
+	if ((skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP) && priv->hwts_tx_en)
+		set_ic = true;
+	else if (!priv->tx_coal_frames)
+		set_ic = false;
+	else if (tx_packets > priv->tx_coal_frames)
+		set_ic = true;
+	else if ((tx_q->tx_count_frames % priv->tx_coal_frames) < tx_packets)
+		set_ic = true;
+	else
+		set_ic = false;
+
+	if (set_ic) {
 		if (likely(priv->extend_desc))
 			desc = &tx_q->dma_etx[entry].basic;
 		else
@@ -3244,6 +3274,8 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev)
 		tx_q->tx_count_frames = 0;
 		stmmac_set_tx_ic(priv, desc);
 		priv->xstats.tx_set_ic_bit++;
+	} else {
+		stmmac_tx_timer_arm(priv, queue);
 	}
 
 	/* We've used all descriptors we need for this skb, however,
@@ -3430,7 +3462,11 @@ static inline void stmmac_rx_refill(struct stmmac_priv *priv, u32 queue)
 		rx_q->rx_count_frames += priv->rx_coal_frames;
 		if (rx_q->rx_count_frames > priv->rx_coal_frames)
 			rx_q->rx_count_frames = 0;
-		use_rx_wd = priv->use_riwt && rx_q->rx_count_frames;
+
+		use_rx_wd = !priv->rx_coal_frames;
+		use_rx_wd |= rx_q->rx_count_frames > 0;
+		if (!priv->use_riwt)
+			use_rx_wd = false;
 
 		dma_wmb();
 		stmmac_set_rx_owner(priv, p, use_rx_wd);
@@ -3443,6 +3479,55 @@ static inline void stmmac_rx_refill(struct stmmac_priv *priv, u32 queue)
 	stmmac_set_rx_tail_ptr(priv, priv->ioaddr, rx_q->rx_tail_addr, queue);
 }
 
+static unsigned int stmmac_rx_buf1_len(struct stmmac_priv *priv,
+				       struct dma_desc *p,
+				       int status, unsigned int len)
+{
+	int ret, coe = priv->hw->rx_csum;
+	unsigned int plen = 0, hlen = 0;
+
+	/* Not first descriptor, buffer is always zero */
+	if (priv->sph && len)
+		return 0;
+
+	/* First descriptor, get split header length */
+	ret = stmmac_get_rx_header_len(priv, p, &hlen);
+	if (priv->sph && hlen) {
+		priv->xstats.rx_split_hdr_pkt_n++;
+		return hlen;
+	}
+
+	/* First descriptor, not last descriptor and not split header */
+	if (status & rx_not_ls)
+		return priv->dma_buf_sz;
+
+	plen = stmmac_get_rx_frame_len(priv, p, coe);
+
+	/* First descriptor and last descriptor and not split header */
+	return min_t(unsigned int, priv->dma_buf_sz, plen);
+}
+
+static unsigned int stmmac_rx_buf2_len(struct stmmac_priv *priv,
+				       struct dma_desc *p,
+				       int status, unsigned int len)
+{
+	int coe = priv->hw->rx_csum;
+	unsigned int plen = 0;
+
+	/* Not split header, buffer is not available */
+	if (!priv->sph)
+		return 0;
+
+	/* Not last descriptor */
+	if (status & rx_not_ls)
+		return priv->dma_buf_sz;
+
+	plen = stmmac_get_rx_frame_len(priv, p, coe);
+
+	/* Last descriptor */
+	return plen - len;
+}
+
 /**
  * stmmac_rx - manage the receive process
  * @priv: driver private structure
@@ -3472,11 +3557,10 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
 		stmmac_display_ring(priv, rx_head, DMA_RX_SIZE, true);
 	}
 	while (count < limit) {
-		unsigned int hlen = 0, prev_len = 0;
+		unsigned int buf1_len = 0, buf2_len = 0;
 		enum pkt_hash_types hash_type;
 		struct stmmac_rx_buffer *buf;
 		struct dma_desc *np, *p;
-		unsigned int sec_len;
 		int entry;
 		u32 hash;
 
@@ -3495,7 +3579,8 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
 			break;
 
 read_again:
-		sec_len = 0;
+		buf1_len = 0;
+		buf2_len = 0;
 		entry = next_entry;
 		buf = &rx_q->buf_pool[entry];
 
@@ -3520,7 +3605,6 @@ read_again:
 			np = rx_q->dma_rx + next_entry;
 
 		prefetch(np);
-		prefetch(page_address(buf->page));
 
 		if (priv->extend_desc)
 			stmmac_rx_extended_status(priv, &priv->dev->stats,
@@ -3537,69 +3621,61 @@ read_again:
 			goto read_again;
 		if (unlikely(error)) {
 			dev_kfree_skb(skb);
+			skb = NULL;
 			count++;
 			continue;
 		}
 
 		/* Buffer is good. Go on. */
 
-		if (likely(status & rx_not_ls)) {
-			len += priv->dma_buf_sz;
-		} else {
-			prev_len = len;
-			len = stmmac_get_rx_frame_len(priv, p, coe);
-
-			/* ACS is set; GMAC core strips PAD/FCS for IEEE 802.3
-			 * Type frames (LLC/LLC-SNAP)
-			 *
-			 * llc_snap is never checked in GMAC >= 4, so this ACS
-			 * feature is always disabled and packets need to be
-			 * stripped manually.
-			 */
-			if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00) ||
-			    unlikely(status != llc_snap))
-				len -= ETH_FCS_LEN;
+		prefetch(page_address(buf->page));
+		if (buf->sec_page)
+			prefetch(page_address(buf->sec_page));
+
+		buf1_len = stmmac_rx_buf1_len(priv, p, status, len);
+		len += buf1_len;
+		buf2_len = stmmac_rx_buf2_len(priv, p, status, len);
+		len += buf2_len;
+
+		/* ACS is set; GMAC core strips PAD/FCS for IEEE 802.3
+		 * Type frames (LLC/LLC-SNAP)
+		 *
+		 * llc_snap is never checked in GMAC >= 4, so this ACS
+		 * feature is always disabled and packets need to be
+		 * stripped manually.
+		 */
+		if (unlikely(priv->synopsys_id >= DWMAC_CORE_4_00) ||
+		    unlikely(status != llc_snap)) {
+			if (buf2_len)
+				buf2_len -= ETH_FCS_LEN;
+			else
+				buf1_len -= ETH_FCS_LEN;
+
+			len -= ETH_FCS_LEN;
 		}
 
 		if (!skb) {
-			int ret = stmmac_get_rx_header_len(priv, p, &hlen);
-
-			if (priv->sph && !ret && (hlen > 0)) {
-				sec_len = len;
-				if (!(status & rx_not_ls))
-					sec_len = sec_len - hlen;
-				len = hlen;
-
-				prefetch(page_address(buf->sec_page));
-				priv->xstats.rx_split_hdr_pkt_n++;
-			}
-
-			skb = napi_alloc_skb(&ch->rx_napi, len);
+			skb = napi_alloc_skb(&ch->rx_napi, buf1_len);
 			if (!skb) {
 				priv->dev->stats.rx_dropped++;
 				count++;
-				continue;
+				goto drain_data;
 			}
 
-			dma_sync_single_for_cpu(priv->device, buf->addr, len,
-						DMA_FROM_DEVICE);
+			dma_sync_single_for_cpu(priv->device, buf->addr,
+						buf1_len, DMA_FROM_DEVICE);
 			skb_copy_to_linear_data(skb, page_address(buf->page),
-						len);
-			skb_put(skb, len);
+						buf1_len);
+			skb_put(skb, buf1_len);
 
 			/* Data payload copied into SKB, page ready for recycle */
 			page_pool_recycle_direct(rx_q->page_pool, buf->page);
 			buf->page = NULL;
-		} else {
-			unsigned int buf_len = len - prev_len;
-
-			if (likely(status & rx_not_ls))
-				buf_len = priv->dma_buf_sz;
-
+		} else if (buf1_len) {
 			dma_sync_single_for_cpu(priv->device, buf->addr,
-						buf_len, DMA_FROM_DEVICE);
+						buf1_len, DMA_FROM_DEVICE);
 			skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
-					buf->page, 0, buf_len,
+					buf->page, 0, buf1_len,
 					priv->dma_buf_sz);
 
 			/* Data payload appended into SKB */
@@ -3607,22 +3683,23 @@ read_again:
 			buf->page = NULL;
 		}
 
-		if (sec_len > 0) {
+		if (buf2_len) {
 			dma_sync_single_for_cpu(priv->device, buf->sec_addr,
-						sec_len, DMA_FROM_DEVICE);
+						buf2_len, DMA_FROM_DEVICE);
 			skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
-					buf->sec_page, 0, sec_len,
+					buf->sec_page, 0, buf2_len,
 					priv->dma_buf_sz);
 
-			len += sec_len;
-
 			/* Data payload appended into SKB */
 			page_pool_release_page(rx_q->page_pool, buf->sec_page);
 			buf->sec_page = NULL;
 		}
 
+drain_data:
 		if (likely(status & rx_not_ls))
 			goto read_again;
+		if (!skb)
+			continue;
 
 		/* Got entire packet into SKB. Finish it. */
 
@@ -3640,13 +3717,14 @@ read_again:
 
 		skb_record_rx_queue(skb, queue);
 		napi_gro_receive(&ch->rx_napi, skb);
+		skb = NULL;
 
 		priv->dev->stats.rx_packets++;
 		priv->dev->stats.rx_bytes += len;
 		count++;
 	}
 
-	if (status & rx_not_ls) {
+	if (status & rx_not_ls || skb) {
 		rx_q->state_saved = true;
 		rx_q->state.skb = skb;
 		rx_q->state.error = error;
@@ -3994,11 +4072,13 @@ static int stmmac_setup_tc(struct net_device *ndev, enum tc_setup_type type,
 static u16 stmmac_select_queue(struct net_device *dev, struct sk_buff *skb,
 			       struct net_device *sb_dev)
 {
-	if (skb_shinfo(skb)->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)) {
+	int gso = skb_shinfo(skb)->gso_type;
+
+	if (gso & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6 | SKB_GSO_UDP_L4)) {
 		/*
-		 * There is no way to determine the number of TSO
+		 * There is no way to determine the number of TSO/USO
 		 * capable Queues. Let's use always the Queue 0
-		 * because if TSO is supported then at least this
+		 * because if TSO/USO is supported then at least this
 		 * one will be capable.
 		 */
 		return 0;
@@ -4214,15 +4294,26 @@ static u32 stmmac_vid_crc32_le(__le16 vid_le)
 static int stmmac_vlan_update(struct stmmac_priv *priv, bool is_double)
 {
 	u32 crc, hash = 0;
-	u16 vid;
+	__le16 pmatch = 0;
+	int count = 0;
+	u16 vid = 0;
 
 	for_each_set_bit(vid, priv->active_vlans, VLAN_N_VID) {
 		__le16 vid_le = cpu_to_le16(vid);
 		crc = bitrev32(~stmmac_vid_crc32_le(vid_le)) >> 28;
 		hash |= (1 << crc);
+		count++;
 	}
 
-	return stmmac_update_vlan_hash(priv, priv->hw, hash, is_double);
+	if (!priv->dma_cap.vlhash) {
+		if (count > 2) /* VID = 0 always passes filter */
+			return -EOPNOTSUPP;
+
+		pmatch = cpu_to_le16(vid);
+		hash = 0;
+	}
+
+	return stmmac_update_vlan_hash(priv, priv->hw, hash, pmatch, is_double);
 }
 
 static int stmmac_vlan_rx_add_vid(struct net_device *ndev, __be16 proto, u16 vid)
@@ -4231,8 +4322,6 @@ static int stmmac_vlan_rx_add_vid(struct net_device *ndev, __be16 proto, u16 vid
 	bool is_double = false;
 	int ret;
 
-	if (!priv->dma_cap.vlhash)
-		return -EOPNOTSUPP;
 	if (be16_to_cpu(proto) == ETH_P_8021AD)
 		is_double = true;
 
@@ -4251,8 +4340,6 @@ static int stmmac_vlan_rx_kill_vid(struct net_device *ndev, __be16 proto, u16 vi
 	struct stmmac_priv *priv = netdev_priv(ndev);
 	bool is_double = false;
 
-	if (!priv->dma_cap.vlhash)
-		return -EOPNOTSUPP;
 	if (be16_to_cpu(proto) == ETH_P_8021AD)
 		is_double = true;
 
@@ -4506,6 +4593,8 @@ int stmmac_dvr_probe(struct device *device,
 
 	if ((priv->plat->tso_en) && (priv->dma_cap.tsoen)) {
 		ndev->hw_features |= NETIF_F_TSO | NETIF_F_TSO6;
+		if (priv->plat->has_gmac4)
+			ndev->hw_features |= NETIF_F_GSO_UDP_L4;
 		priv->tso = true;
 		dev_info(priv->device, "TSO feature enabled\n");
 	}
@@ -4522,6 +4611,13 @@ int stmmac_dvr_probe(struct device *device,
 		if (!ret) {
 			dev_info(priv->device, "Using %d bits DMA width\n",
 				 priv->dma_cap.addr64);
+
+			/*
+			 * If more than 32 bits can be addressed, make sure to
+			 * enable enhanced addressing mode.
+			 */
+			if (IS_ENABLED(CONFIG_ARCH_DMA_ADDR_T_64BIT))
+				priv->plat->dma_cfg->eame = true;
 		} else {
 			ret = dma_set_mask_and_coherent(device, DMA_BIT_MASK(32));
 			if (ret) {
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
index 40c42637ad75..cfe5d8b73142 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_mdio.c
@@ -41,20 +41,32 @@
 #define MII_XGMAC_BUSY			BIT(22)
 #define MII_XGMAC_MAX_C22ADDR		3
 #define MII_XGMAC_C22P_MASK		GENMASK(MII_XGMAC_MAX_C22ADDR, 0)
+#define MII_XGMAC_PA_SHIFT		16
+#define MII_XGMAC_DA_SHIFT		21
+
+static int stmmac_xgmac2_c45_format(struct stmmac_priv *priv, int phyaddr,
+				    int phyreg, u32 *hw_addr)
+{
+	u32 tmp;
+
+	/* Set port as Clause 45 */
+	tmp = readl(priv->ioaddr + XGMAC_MDIO_C22P);
+	tmp &= ~BIT(phyaddr);
+	writel(tmp, priv->ioaddr + XGMAC_MDIO_C22P);
+
+	*hw_addr = (phyaddr << MII_XGMAC_PA_SHIFT) | (phyreg & 0xffff);
+	*hw_addr |= (phyreg >> MII_DEVADDR_C45_SHIFT) << MII_XGMAC_DA_SHIFT;
+	return 0;
+}
 
 static int stmmac_xgmac2_c22_format(struct stmmac_priv *priv, int phyaddr,
 				    int phyreg, u32 *hw_addr)
 {
-	unsigned int mii_data = priv->hw->mii.data;
 	u32 tmp;
 
 	/* HW does not support C22 addr >= 4 */
 	if (phyaddr > MII_XGMAC_MAX_C22ADDR)
 		return -ENODEV;
-	/* Wait until any existing MII operation is complete */
-	if (readl_poll_timeout(priv->ioaddr + mii_data, tmp,
-			       !(tmp & MII_XGMAC_BUSY), 100, 10000))
-		return -EBUSY;
 
 	/* Set port as Clause 22 */
 	tmp = readl(priv->ioaddr + XGMAC_MDIO_C22P);
@@ -62,7 +74,7 @@ static int stmmac_xgmac2_c22_format(struct stmmac_priv *priv, int phyaddr,
 	tmp |= BIT(phyaddr);
 	writel(tmp, priv->ioaddr + XGMAC_MDIO_C22P);
 
-	*hw_addr = (phyaddr << 16) | (phyreg & 0x1f);
+	*hw_addr = (phyaddr << MII_XGMAC_PA_SHIFT) | (phyreg & 0x1f);
 	return 0;
 }
 
@@ -75,17 +87,28 @@ static int stmmac_xgmac2_mdio_read(struct mii_bus *bus, int phyaddr, int phyreg)
 	u32 tmp, addr, value = MII_XGMAC_BUSY;
 	int ret;
 
+	/* Wait until any existing MII operation is complete */
+	if (readl_poll_timeout(priv->ioaddr + mii_data, tmp,
+			       !(tmp & MII_XGMAC_BUSY), 100, 10000))
+		return -EBUSY;
+
 	if (phyreg & MII_ADDR_C45) {
-		return -EOPNOTSUPP;
+		phyreg &= ~MII_ADDR_C45;
+
+		ret = stmmac_xgmac2_c45_format(priv, phyaddr, phyreg, &addr);
+		if (ret)
+			return ret;
 	} else {
 		ret = stmmac_xgmac2_c22_format(priv, phyaddr, phyreg, &addr);
 		if (ret)
 			return ret;
+
+		value |= MII_XGMAC_SADDR;
 	}
 
 	value |= (priv->clk_csr << priv->hw->mii.clk_csr_shift)
 		& priv->hw->mii.clk_csr_mask;
-	value |= MII_XGMAC_SADDR | MII_XGMAC_READ;
+	value |= MII_XGMAC_READ;
 
 	/* Wait until any existing MII operation is complete */
 	if (readl_poll_timeout(priv->ioaddr + mii_data, tmp,
@@ -115,17 +138,28 @@ static int stmmac_xgmac2_mdio_write(struct mii_bus *bus, int phyaddr,
 	u32 addr, tmp, value = MII_XGMAC_BUSY;
 	int ret;
 
+	/* Wait until any existing MII operation is complete */
+	if (readl_poll_timeout(priv->ioaddr + mii_data, tmp,
+			       !(tmp & MII_XGMAC_BUSY), 100, 10000))
+		return -EBUSY;
+
 	if (phyreg & MII_ADDR_C45) {
-		return -EOPNOTSUPP;
+		phyreg &= ~MII_ADDR_C45;
+
+		ret = stmmac_xgmac2_c45_format(priv, phyaddr, phyreg, &addr);
+		if (ret)
+			return ret;
 	} else {
 		ret = stmmac_xgmac2_c22_format(priv, phyaddr, phyreg, &addr);
 		if (ret)
 			return ret;
+
+		value |= MII_XGMAC_SADDR;
 	}
 
 	value |= (priv->clk_csr << priv->hw->mii.clk_csr_shift)
 		& priv->hw->mii.clk_csr_mask;
-	value |= phydata | MII_XGMAC_SADDR;
+	value |= phydata;
 	value |= MII_XGMAC_WRITE;
 
 	/* Wait until any existing MII operation is complete */
@@ -363,6 +397,10 @@ int stmmac_mdio_register(struct net_device *ndev)
 		goto bus_register_fail;
 	}
 
+	/* Looks like we need a dummy read for XGMAC only and C45 PHYs */
+	if (priv->plat->has_xgmac)
+		stmmac_xgmac2_mdio_read(new_bus, 0, MII_ADDR_C45);
+
 	if (priv->plat->phy_node || mdio_node)
 		goto bus_register_done;
 
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
index 170c3a052b14..bedaff0c13bd 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_platform.c
@@ -412,9 +412,9 @@ stmmac_probe_config_dt(struct platform_device *pdev, const char **mac)
 		*mac = NULL;
 	}
 
-	plat->phy_interface = of_get_phy_mode(np);
-	if (plat->phy_interface < 0)
-		return ERR_PTR(plat->phy_interface);
+	rc = of_get_phy_mode(np, &plat->phy_interface);
+	if (rc)
+		return ERR_PTR(rc);
 
 	plat->interface = stmmac_of_get_mac_mode(np);
 	if (plat->interface < 0)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
index ac3f658105c0..f3d8b9336b8e 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_selftests.c
@@ -877,16 +877,13 @@ out:
 	return 0;
 }
 
-static int stmmac_test_vlanfilt(struct stmmac_priv *priv)
+static int __stmmac_test_vlanfilt(struct stmmac_priv *priv)
 {
 	struct stmmac_packet_attrs attr = { };
 	struct stmmac_test_priv *tpriv;
 	struct sk_buff *skb = NULL;
 	int ret = 0, i;
 
-	if (!priv->dma_cap.vlhash)
-		return -EOPNOTSUPP;
-
 	tpriv = kzalloc(sizeof(*tpriv), GFP_KERNEL);
 	if (!tpriv)
 		return -ENOMEM;
@@ -952,16 +949,32 @@ cleanup:
 	return ret;
 }
 
-static int stmmac_test_dvlanfilt(struct stmmac_priv *priv)
+static int stmmac_test_vlanfilt(struct stmmac_priv *priv)
+{
+	if (!priv->dma_cap.vlhash)
+		return -EOPNOTSUPP;
+
+	return __stmmac_test_vlanfilt(priv);
+}
+
+static int stmmac_test_vlanfilt_perfect(struct stmmac_priv *priv)
+{
+	int ret, prev_cap = priv->dma_cap.vlhash;
+
+	priv->dma_cap.vlhash = 0;
+	ret = __stmmac_test_vlanfilt(priv);
+	priv->dma_cap.vlhash = prev_cap;
+
+	return ret;
+}
+
+static int __stmmac_test_dvlanfilt(struct stmmac_priv *priv)
 {
 	struct stmmac_packet_attrs attr = { };
 	struct stmmac_test_priv *tpriv;
 	struct sk_buff *skb = NULL;
 	int ret = 0, i;
 
-	if (!priv->dma_cap.vlhash)
-		return -EOPNOTSUPP;
-
 	tpriv = kzalloc(sizeof(*tpriv), GFP_KERNEL);
 	if (!tpriv)
 		return -ENOMEM;
@@ -1028,6 +1041,25 @@ cleanup:
 	return ret;
 }
 
+static int stmmac_test_dvlanfilt(struct stmmac_priv *priv)
+{
+	if (!priv->dma_cap.vlhash)
+		return -EOPNOTSUPP;
+
+	return __stmmac_test_dvlanfilt(priv);
+}
+
+static int stmmac_test_dvlanfilt_perfect(struct stmmac_priv *priv)
+{
+	int ret, prev_cap = priv->dma_cap.vlhash;
+
+	priv->dma_cap.vlhash = 0;
+	ret = __stmmac_test_dvlanfilt(priv);
+	priv->dma_cap.vlhash = prev_cap;
+
+	return ret;
+}
+
 #ifdef CONFIG_NET_CLS_ACT
 static int stmmac_test_rxp(struct stmmac_priv *priv)
 {
@@ -1702,119 +1734,127 @@ static const struct stmmac_test {
 	int (*fn)(struct stmmac_priv *priv);
 } stmmac_selftests[] = {
 	{
-		.name = "MAC Loopback         ",
+		.name = "MAC Loopback               ",
 		.lb = STMMAC_LOOPBACK_MAC,
 		.fn = stmmac_test_mac_loopback,
 	}, {
-		.name = "PHY Loopback         ",
+		.name = "PHY Loopback               ",
 		.lb = STMMAC_LOOPBACK_NONE, /* Test will handle it */
 		.fn = stmmac_test_phy_loopback,
 	}, {
-		.name = "MMC Counters         ",
+		.name = "MMC Counters               ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_mmc,
 	}, {
-		.name = "EEE                  ",
+		.name = "EEE                        ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_eee,
 	}, {
-		.name = "Hash Filter MC       ",
+		.name = "Hash Filter MC             ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_hfilt,
 	}, {
-		.name = "Perfect Filter UC    ",
+		.name = "Perfect Filter UC          ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_pfilt,
 	}, {
-		.name = "MC Filter            ",
+		.name = "MC Filter                  ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_mcfilt,
 	}, {
-		.name = "UC Filter            ",
+		.name = "UC Filter                  ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_ucfilt,
 	}, {
-		.name = "Flow Control         ",
+		.name = "Flow Control               ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_flowctrl,
 	}, {
-		.name = "RSS                  ",
+		.name = "RSS                        ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_rss,
 	}, {
-		.name = "VLAN Filtering       ",
+		.name = "VLAN Filtering             ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_vlanfilt,
 	}, {
-		.name = "Double VLAN Filtering",
+		.name = "VLAN Filtering (perf)      ",
+		.lb = STMMAC_LOOPBACK_PHY,
+		.fn = stmmac_test_vlanfilt_perfect,
+	}, {
+		.name = "Double VLAN Filter         ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_dvlanfilt,
 	}, {
-		.name = "Flexible RX Parser   ",
+		.name = "Double VLAN Filter (perf)  ",
+		.lb = STMMAC_LOOPBACK_PHY,
+		.fn = stmmac_test_dvlanfilt_perfect,
+	}, {
+		.name = "Flexible RX Parser         ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_rxp,
 	}, {
-		.name = "SA Insertion (desc)  ",
+		.name = "SA Insertion (desc)        ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_desc_sai,
 	}, {
-		.name = "SA Replacement (desc)",
+		.name = "SA Replacement (desc)      ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_desc_sar,
 	}, {
-		.name = "SA Insertion (reg)  ",
+		.name = "SA Insertion (reg)         ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_reg_sai,
 	}, {
-		.name = "SA Replacement (reg)",
+		.name = "SA Replacement (reg)       ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_reg_sar,
 	}, {
-		.name = "VLAN TX Insertion   ",
+		.name = "VLAN TX Insertion          ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_vlanoff,
 	}, {
-		.name = "SVLAN TX Insertion  ",
+		.name = "SVLAN TX Insertion         ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_svlanoff,
 	}, {
-		.name = "L3 DA Filtering     ",
+		.name = "L3 DA Filtering            ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_l3filt_da,
 	}, {
-		.name = "L3 SA Filtering     ",
+		.name = "L3 SA Filtering            ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_l3filt_sa,
 	}, {
-		.name = "L4 DA TCP Filtering ",
+		.name = "L4 DA TCP Filtering        ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_l4filt_da_tcp,
 	}, {
-		.name = "L4 SA TCP Filtering ",
+		.name = "L4 SA TCP Filtering        ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_l4filt_sa_tcp,
 	}, {
-		.name = "L4 DA UDP Filtering ",
+		.name = "L4 DA UDP Filtering        ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_l4filt_da_udp,
 	}, {
-		.name = "L4 SA UDP Filtering ",
+		.name = "L4 SA UDP Filtering        ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_l4filt_sa_udp,
 	}, {
-		.name = "ARP Offload         ",
+		.name = "ARP Offload                ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_arpoffload,
 	}, {
-		.name = "Jumbo Frame         ",
+		.name = "Jumbo Frame                ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_jumbo,
 	}, {
-		.name = "Multichannel Jumbo  ",
+		.name = "Multichannel Jumbo         ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_mjumbo,
 	}, {
-		.name = "Split Header        ",
+		.name = "Split Header               ",
 		.lb = STMMAC_LOOPBACK_PHY,
 		.fn = stmmac_test_sph,
 	},
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
index f9a9a9d82233..7d972e0fd2b0 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_tc.c
@@ -321,8 +321,6 @@ static int tc_setup_cbs(struct stmmac_priv *priv,
 		return -EINVAL;
 	if (!priv->dma_cap.av)
 		return -EOPNOTSUPP;
-	if (priv->speed != SPEED_100 && priv->speed != SPEED_1000)
-		return -EOPNOTSUPP;
 
 	mode_to_use = priv->plat->tx_queues_cfg[queue].mode_to_use;
 	if (mode_to_use == MTL_QUEUE_DCB && qopt->enable) {
diff --git a/drivers/net/ethernet/ti/Kconfig b/drivers/net/ethernet/ti/Kconfig
index 834afca3a019..9170572346b5 100644
--- a/drivers/net/ethernet/ti/Kconfig
+++ b/drivers/net/ethernet/ti/Kconfig
@@ -22,6 +22,7 @@ config TI_DAVINCI_EMAC
 	depends on ARM && ( ARCH_DAVINCI || ARCH_OMAP3 ) || COMPILE_TEST
 	select TI_DAVINCI_MDIO
 	select PHYLIB
+	select GENERIC_ALLOCATOR
 	---help---
 	  This driver supports TI's DaVinci Ethernet .
 
@@ -58,9 +59,24 @@ config TI_CPSW
 	  To compile this driver as a module, choose M here: the module
 	  will be called cpsw.
 
+config TI_CPSW_SWITCHDEV
+	tristate "TI CPSW Switch Support with switchdev"
+	depends on ARCH_DAVINCI || ARCH_OMAP2PLUS || COMPILE_TEST
+	select NET_SWITCHDEV
+	select TI_DAVINCI_MDIO
+	select MFD_SYSCON
+	select REGMAP
+	select NET_DEVLINK
+	imply PHY_TI_GMII_SEL
+	help
+	  This driver supports TI's CPSW Ethernet Switch.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called cpsw_new.
+
 config TI_CPTS
 	bool "TI Common Platform Time Sync (CPTS) Support"
-	depends on TI_CPSW || TI_KEYSTONE_NETCP || COMPILE_TEST
+	depends on TI_CPSW || TI_KEYSTONE_NETCP || TI_CPSW_SWITCHDEV || COMPILE_TEST
 	depends on COMMON_CLK
 	depends on POSIX_TIMERS
 	---help---
@@ -72,7 +88,7 @@ config TI_CPTS
 config TI_CPTS_MOD
 	tristate
 	depends on TI_CPTS
-	default y if TI_CPSW=y || TI_KEYSTONE_NETCP=y
+	default y if TI_CPSW=y || TI_KEYSTONE_NETCP=y || TI_CPSW_SWITCHDEV=y
 	select NET_PTP_CLASSIFY
 	imply PTP_1588_CLOCK
 	default m
diff --git a/drivers/net/ethernet/ti/Makefile b/drivers/net/ethernet/ti/Makefile
index ed12e1e5df2f..d34df8e5cf94 100644
--- a/drivers/net/ethernet/ti/Makefile
+++ b/drivers/net/ethernet/ti/Makefile
@@ -15,6 +15,8 @@ obj-$(CONFIG_TI_CPSW_PHY_SEL) += cpsw-phy-sel.o
 obj-$(CONFIG_TI_CPTS_MOD) += cpts.o
 obj-$(CONFIG_TI_CPSW) += ti_cpsw.o
 ti_cpsw-y := cpsw.o davinci_cpdma.o cpsw_ale.o cpsw_priv.o cpsw_sl.o cpsw_ethtool.o
+obj-$(CONFIG_TI_CPSW_SWITCHDEV) += ti_cpsw_new.o
+ti_cpsw_new-y := cpsw_switchdev.o cpsw_new.o davinci_cpdma.o cpsw_ale.o cpsw_sl.o cpsw_priv.o cpsw_ethtool.o
 
 obj-$(CONFIG_TI_KEYSTONE_NETCP) += keystone_netcp.o
 keystone_netcp-y := netcp_core.o cpsw_ale.o
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index f298d714efd6..6ae4a72e6f43 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -34,7 +34,6 @@
 #include <net/page_pool.h>
 #include <linux/bpf.h>
 #include <linux/bpf_trace.h>
-#include <linux/filter.h>
 
 #include <linux/pinctrl/consumer.h>
 #include <net/pkt_cls.h>
@@ -64,10 +63,6 @@ static int descs_pool_size = CPSW_CPDMA_DESCS_POOL_SIZE_DEFAULT;
 module_param(descs_pool_size, int, 0444);
 MODULE_PARM_DESC(descs_pool_size, "Number of CPDMA CPPI descriptors in pool");
 
-/* The buf includes headroom compatible with both skb and xdpf */
-#define CPSW_HEADROOM_NA (max(XDP_PACKET_HEADROOM, NET_SKB_PAD) + NET_IP_ALIGN)
-#define CPSW_HEADROOM  ALIGN(CPSW_HEADROOM_NA, sizeof(long))
-
 #define for_each_slave(priv, func, arg...)				\
 	do {								\
 		struct cpsw_slave *slave;				\
@@ -82,10 +77,16 @@ MODULE_PARM_DESC(descs_pool_size, "Number of CPDMA CPPI descriptors in pool");
 				(func)(slave++, ##arg);			\
 	} while (0)
 
-#define CPSW_XMETA_OFFSET	ALIGN(sizeof(struct xdp_frame), sizeof(long))
+static int cpsw_slave_index_priv(struct cpsw_common *cpsw,
+				 struct cpsw_priv *priv)
+{
+	return cpsw->data.dual_emac ? priv->emac_port : cpsw->data.active_slave;
+}
 
-#define CPSW_XDP_CONSUMED		1
-#define CPSW_XDP_PASS			0
+static int cpsw_get_slave_port(u32 slave_num)
+{
+	return slave_num + 1;
+}
 
 static int cpsw_ndo_vlan_rx_add_vid(struct net_device *ndev,
 				    __be16 proto, u16 vid);
@@ -332,218 +333,6 @@ static void cpsw_ndo_set_rx_mode(struct net_device *ndev)
 			       cpsw_del_mc_addr);
 }
 
-void cpsw_intr_enable(struct cpsw_common *cpsw)
-{
-	writel_relaxed(0xFF, &cpsw->wr_regs->tx_en);
-	writel_relaxed(0xFF, &cpsw->wr_regs->rx_en);
-
-	cpdma_ctlr_int_ctrl(cpsw->dma, true);
-	return;
-}
-
-void cpsw_intr_disable(struct cpsw_common *cpsw)
-{
-	writel_relaxed(0, &cpsw->wr_regs->tx_en);
-	writel_relaxed(0, &cpsw->wr_regs->rx_en);
-
-	cpdma_ctlr_int_ctrl(cpsw->dma, false);
-	return;
-}
-
-static int cpsw_is_xdpf_handle(void *handle)
-{
-	return (unsigned long)handle & BIT(0);
-}
-
-static void *cpsw_xdpf_to_handle(struct xdp_frame *xdpf)
-{
-	return (void *)((unsigned long)xdpf | BIT(0));
-}
-
-static struct xdp_frame *cpsw_handle_to_xdpf(void *handle)
-{
-	return (struct xdp_frame *)((unsigned long)handle & ~BIT(0));
-}
-
-struct __aligned(sizeof(long)) cpsw_meta_xdp {
-	struct net_device *ndev;
-	int ch;
-};
-
-void cpsw_tx_handler(void *token, int len, int status)
-{
-	struct cpsw_meta_xdp	*xmeta;
-	struct xdp_frame	*xdpf;
-	struct net_device	*ndev;
-	struct netdev_queue	*txq;
-	struct sk_buff		*skb;
-	int			ch;
-
-	if (cpsw_is_xdpf_handle(token)) {
-		xdpf = cpsw_handle_to_xdpf(token);
-		xmeta = (void *)xdpf + CPSW_XMETA_OFFSET;
-		ndev = xmeta->ndev;
-		ch = xmeta->ch;
-		xdp_return_frame(xdpf);
-	} else {
-		skb = token;
-		ndev = skb->dev;
-		ch = skb_get_queue_mapping(skb);
-		cpts_tx_timestamp(ndev_to_cpsw(ndev)->cpts, skb);
-		dev_kfree_skb_any(skb);
-	}
-
-	/* Check whether the queue is stopped due to stalled tx dma, if the
-	 * queue is stopped then start the queue as we have free desc for tx
-	 */
-	txq = netdev_get_tx_queue(ndev, ch);
-	if (unlikely(netif_tx_queue_stopped(txq)))
-		netif_tx_wake_queue(txq);
-
-	ndev->stats.tx_packets++;
-	ndev->stats.tx_bytes += len;
-}
-
-static void cpsw_rx_vlan_encap(struct sk_buff *skb)
-{
-	struct cpsw_priv *priv = netdev_priv(skb->dev);
-	struct cpsw_common *cpsw = priv->cpsw;
-	u32 rx_vlan_encap_hdr = *((u32 *)skb->data);
-	u16 vtag, vid, prio, pkt_type;
-
-	/* Remove VLAN header encapsulation word */
-	skb_pull(skb, CPSW_RX_VLAN_ENCAP_HDR_SIZE);
-
-	pkt_type = (rx_vlan_encap_hdr >>
-		    CPSW_RX_VLAN_ENCAP_HDR_PKT_TYPE_SHIFT) &
-		    CPSW_RX_VLAN_ENCAP_HDR_PKT_TYPE_MSK;
-	/* Ignore unknown & Priority-tagged packets*/
-	if (pkt_type == CPSW_RX_VLAN_ENCAP_HDR_PKT_RESERV ||
-	    pkt_type == CPSW_RX_VLAN_ENCAP_HDR_PKT_PRIO_TAG)
-		return;
-
-	vid = (rx_vlan_encap_hdr >>
-	       CPSW_RX_VLAN_ENCAP_HDR_VID_SHIFT) &
-	       VLAN_VID_MASK;
-	/* Ignore vid 0 and pass packet as is */
-	if (!vid)
-		return;
-	/* Ignore default vlans in dual mac mode */
-	if (cpsw->data.dual_emac &&
-	    vid == cpsw->slaves[priv->emac_port].port_vlan)
-		return;
-
-	prio = (rx_vlan_encap_hdr >>
-		CPSW_RX_VLAN_ENCAP_HDR_PRIO_SHIFT) &
-		CPSW_RX_VLAN_ENCAP_HDR_PRIO_MSK;
-
-	vtag = (prio << VLAN_PRIO_SHIFT) | vid;
-	__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vtag);
-
-	/* strip vlan tag for VLAN-tagged packet */
-	if (pkt_type == CPSW_RX_VLAN_ENCAP_HDR_PKT_VLAN_TAG) {
-		memmove(skb->data + VLAN_HLEN, skb->data, 2 * ETH_ALEN);
-		skb_pull(skb, VLAN_HLEN);
-	}
-}
-
-static int cpsw_xdp_tx_frame(struct cpsw_priv *priv, struct xdp_frame *xdpf,
-			     struct page *page)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_meta_xdp *xmeta;
-	struct cpdma_chan *txch;
-	dma_addr_t dma;
-	int ret, port;
-
-	xmeta = (void *)xdpf + CPSW_XMETA_OFFSET;
-	xmeta->ndev = priv->ndev;
-	xmeta->ch = 0;
-	txch = cpsw->txv[0].ch;
-
-	port = priv->emac_port + cpsw->data.dual_emac;
-	if (page) {
-		dma = page_pool_get_dma_addr(page);
-		dma += xdpf->headroom + sizeof(struct xdp_frame);
-		ret = cpdma_chan_submit_mapped(txch, cpsw_xdpf_to_handle(xdpf),
-					       dma, xdpf->len, port);
-	} else {
-		if (sizeof(*xmeta) > xdpf->headroom) {
-			xdp_return_frame_rx_napi(xdpf);
-			return -EINVAL;
-		}
-
-		ret = cpdma_chan_submit(txch, cpsw_xdpf_to_handle(xdpf),
-					xdpf->data, xdpf->len, port);
-	}
-
-	if (ret) {
-		priv->ndev->stats.tx_dropped++;
-		xdp_return_frame_rx_napi(xdpf);
-	}
-
-	return ret;
-}
-
-static int cpsw_run_xdp(struct cpsw_priv *priv, int ch, struct xdp_buff *xdp,
-			struct page *page)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct net_device *ndev = priv->ndev;
-	int ret = CPSW_XDP_CONSUMED;
-	struct xdp_frame *xdpf;
-	struct bpf_prog *prog;
-	u32 act;
-
-	rcu_read_lock();
-
-	prog = READ_ONCE(priv->xdp_prog);
-	if (!prog) {
-		ret = CPSW_XDP_PASS;
-		goto out;
-	}
-
-	act = bpf_prog_run_xdp(prog, xdp);
-	switch (act) {
-	case XDP_PASS:
-		ret = CPSW_XDP_PASS;
-		break;
-	case XDP_TX:
-		xdpf = convert_to_xdp_frame(xdp);
-		if (unlikely(!xdpf))
-			goto drop;
-
-		cpsw_xdp_tx_frame(priv, xdpf, page);
-		break;
-	case XDP_REDIRECT:
-		if (xdp_do_redirect(ndev, xdp, prog))
-			goto drop;
-
-		/*  Have to flush here, per packet, instead of doing it in bulk
-		 *  at the end of the napi handler. The RX devices on this
-		 *  particular hardware is sharing a common queue, so the
-		 *  incoming device might change per packet.
-		 */
-		xdp_do_flush_map();
-		break;
-	default:
-		bpf_warn_invalid_xdp_action(act);
-		/* fall through */
-	case XDP_ABORTED:
-		trace_xdp_exception(ndev, prog, act);
-		/* fall through -- handle aborts by dropping packet */
-	case XDP_DROP:
-		goto drop;
-	}
-out:
-	rcu_read_unlock();
-	return ret;
-drop:
-	rcu_read_unlock();
-	page_pool_recycle_direct(cpsw->page_pool[ch], page);
-	return ret;
-}
-
 static unsigned int cpsw_rxbuf_total_len(unsigned int len)
 {
 	len += CPSW_HEADROOM;
@@ -552,123 +341,6 @@ static unsigned int cpsw_rxbuf_total_len(unsigned int len)
 	return SKB_DATA_ALIGN(len);
 }
 
-static struct page_pool *cpsw_create_page_pool(struct cpsw_common *cpsw,
-					       int size)
-{
-	struct page_pool_params pp_params;
-	struct page_pool *pool;
-
-	pp_params.order = 0;
-	pp_params.flags = PP_FLAG_DMA_MAP;
-	pp_params.pool_size = size;
-	pp_params.nid = NUMA_NO_NODE;
-	pp_params.dma_dir = DMA_BIDIRECTIONAL;
-	pp_params.dev = cpsw->dev;
-
-	pool = page_pool_create(&pp_params);
-	if (IS_ERR(pool))
-		dev_err(cpsw->dev, "cannot create rx page pool\n");
-
-	return pool;
-}
-
-static int cpsw_ndev_create_xdp_rxq(struct cpsw_priv *priv, int ch)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct xdp_rxq_info *rxq;
-	struct page_pool *pool;
-	int ret;
-
-	pool = cpsw->page_pool[ch];
-	rxq = &priv->xdp_rxq[ch];
-
-	ret = xdp_rxq_info_reg(rxq, priv->ndev, ch);
-	if (ret)
-		return ret;
-
-	ret = xdp_rxq_info_reg_mem_model(rxq, MEM_TYPE_PAGE_POOL, pool);
-	if (ret)
-		xdp_rxq_info_unreg(rxq);
-
-	return ret;
-}
-
-static void cpsw_ndev_destroy_xdp_rxq(struct cpsw_priv *priv, int ch)
-{
-	struct xdp_rxq_info *rxq = &priv->xdp_rxq[ch];
-
-	if (!xdp_rxq_info_is_reg(rxq))
-		return;
-
-	xdp_rxq_info_unreg(rxq);
-}
-
-static int cpsw_create_rx_pool(struct cpsw_common *cpsw, int ch)
-{
-	struct page_pool *pool;
-	int ret = 0, pool_size;
-
-	pool_size = cpdma_chan_get_rx_buf_num(cpsw->rxv[ch].ch);
-	pool = cpsw_create_page_pool(cpsw, pool_size);
-	if (IS_ERR(pool))
-		ret = PTR_ERR(pool);
-	else
-		cpsw->page_pool[ch] = pool;
-
-	return ret;
-}
-
-void cpsw_destroy_xdp_rxqs(struct cpsw_common *cpsw)
-{
-	struct net_device *ndev;
-	int i, ch;
-
-	for (ch = 0; ch < cpsw->rx_ch_num; ch++) {
-		for (i = 0; i < cpsw->data.slaves; i++) {
-			ndev = cpsw->slaves[i].ndev;
-			if (!ndev)
-				continue;
-
-			cpsw_ndev_destroy_xdp_rxq(netdev_priv(ndev), ch);
-		}
-
-		page_pool_destroy(cpsw->page_pool[ch]);
-		cpsw->page_pool[ch] = NULL;
-	}
-}
-
-int cpsw_create_xdp_rxqs(struct cpsw_common *cpsw)
-{
-	struct net_device *ndev;
-	int i, ch, ret;
-
-	for (ch = 0; ch < cpsw->rx_ch_num; ch++) {
-		ret = cpsw_create_rx_pool(cpsw, ch);
-		if (ret)
-			goto err_cleanup;
-
-		/* using same page pool is allowed as no running rx handlers
-		 * simultaneously for both ndevs
-		 */
-		for (i = 0; i < cpsw->data.slaves; i++) {
-			ndev = cpsw->slaves[i].ndev;
-			if (!ndev)
-				continue;
-
-			ret = cpsw_ndev_create_xdp_rxq(netdev_priv(ndev), ch);
-			if (ret)
-				goto err_cleanup;
-		}
-	}
-
-	return 0;
-
-err_cleanup:
-	cpsw_destroy_xdp_rxqs(cpsw);
-
-	return ret;
-}
-
 static void cpsw_rx_handler(void *token, int len, int status)
 {
 	struct page		*new_page, *page = token;
@@ -735,7 +407,8 @@ static void cpsw_rx_handler(void *token, int len, int status)
 		xdp.data_hard_start = pa;
 		xdp.rxq = &priv->xdp_rxq[ch];
 
-		ret = cpsw_run_xdp(priv, ch, &xdp, page);
+		port = priv->emac_port + cpsw->data.dual_emac;
+		ret = cpsw_run_xdp(priv, ch, &xdp, page, port);
 		if (ret != CPSW_XDP_PASS)
 			goto requeue;
 
@@ -785,274 +458,6 @@ requeue:
 	}
 }
 
-void cpsw_split_res(struct cpsw_common *cpsw)
-{
-	u32 consumed_rate = 0, bigest_rate = 0;
-	struct cpsw_vector *txv = cpsw->txv;
-	int i, ch_weight, rlim_ch_num = 0;
-	int budget, bigest_rate_ch = 0;
-	u32 ch_rate, max_rate;
-	int ch_budget = 0;
-
-	for (i = 0; i < cpsw->tx_ch_num; i++) {
-		ch_rate = cpdma_chan_get_rate(txv[i].ch);
-		if (!ch_rate)
-			continue;
-
-		rlim_ch_num++;
-		consumed_rate += ch_rate;
-	}
-
-	if (cpsw->tx_ch_num == rlim_ch_num) {
-		max_rate = consumed_rate;
-	} else if (!rlim_ch_num) {
-		ch_budget = CPSW_POLL_WEIGHT / cpsw->tx_ch_num;
-		bigest_rate = 0;
-		max_rate = consumed_rate;
-	} else {
-		max_rate = cpsw->speed * 1000;
-
-		/* if max_rate is less then expected due to reduced link speed,
-		 * split proportionally according next potential max speed
-		 */
-		if (max_rate < consumed_rate)
-			max_rate *= 10;
-
-		if (max_rate < consumed_rate)
-			max_rate *= 10;
-
-		ch_budget = (consumed_rate * CPSW_POLL_WEIGHT) / max_rate;
-		ch_budget = (CPSW_POLL_WEIGHT - ch_budget) /
-			    (cpsw->tx_ch_num - rlim_ch_num);
-		bigest_rate = (max_rate - consumed_rate) /
-			      (cpsw->tx_ch_num - rlim_ch_num);
-	}
-
-	/* split tx weight/budget */
-	budget = CPSW_POLL_WEIGHT;
-	for (i = 0; i < cpsw->tx_ch_num; i++) {
-		ch_rate = cpdma_chan_get_rate(txv[i].ch);
-		if (ch_rate) {
-			txv[i].budget = (ch_rate * CPSW_POLL_WEIGHT) / max_rate;
-			if (!txv[i].budget)
-				txv[i].budget++;
-			if (ch_rate > bigest_rate) {
-				bigest_rate_ch = i;
-				bigest_rate = ch_rate;
-			}
-
-			ch_weight = (ch_rate * 100) / max_rate;
-			if (!ch_weight)
-				ch_weight++;
-			cpdma_chan_set_weight(cpsw->txv[i].ch, ch_weight);
-		} else {
-			txv[i].budget = ch_budget;
-			if (!bigest_rate_ch)
-				bigest_rate_ch = i;
-			cpdma_chan_set_weight(cpsw->txv[i].ch, 0);
-		}
-
-		budget -= txv[i].budget;
-	}
-
-	if (budget)
-		txv[bigest_rate_ch].budget += budget;
-
-	/* split rx budget */
-	budget = CPSW_POLL_WEIGHT;
-	ch_budget = budget / cpsw->rx_ch_num;
-	for (i = 0; i < cpsw->rx_ch_num; i++) {
-		cpsw->rxv[i].budget = ch_budget;
-		budget -= ch_budget;
-	}
-
-	if (budget)
-		cpsw->rxv[0].budget += budget;
-}
-
-static irqreturn_t cpsw_tx_interrupt(int irq, void *dev_id)
-{
-	struct cpsw_common *cpsw = dev_id;
-
-	writel(0, &cpsw->wr_regs->tx_en);
-	cpdma_ctlr_eoi(cpsw->dma, CPDMA_EOI_TX);
-
-	if (cpsw->quirk_irq) {
-		disable_irq_nosync(cpsw->irqs_table[1]);
-		cpsw->tx_irq_disabled = true;
-	}
-
-	napi_schedule(&cpsw->napi_tx);
-	return IRQ_HANDLED;
-}
-
-static irqreturn_t cpsw_rx_interrupt(int irq, void *dev_id)
-{
-	struct cpsw_common *cpsw = dev_id;
-
-	cpdma_ctlr_eoi(cpsw->dma, CPDMA_EOI_RX);
-	writel(0, &cpsw->wr_regs->rx_en);
-
-	if (cpsw->quirk_irq) {
-		disable_irq_nosync(cpsw->irqs_table[0]);
-		cpsw->rx_irq_disabled = true;
-	}
-
-	napi_schedule(&cpsw->napi_rx);
-	return IRQ_HANDLED;
-}
-
-static int cpsw_tx_mq_poll(struct napi_struct *napi_tx, int budget)
-{
-	u32			ch_map;
-	int			num_tx, cur_budget, ch;
-	struct cpsw_common	*cpsw = napi_to_cpsw(napi_tx);
-	struct cpsw_vector	*txv;
-
-	/* process every unprocessed channel */
-	ch_map = cpdma_ctrl_txchs_state(cpsw->dma);
-	for (ch = 0, num_tx = 0; ch_map & 0xff; ch_map <<= 1, ch++) {
-		if (!(ch_map & 0x80))
-			continue;
-
-		txv = &cpsw->txv[ch];
-		if (unlikely(txv->budget > budget - num_tx))
-			cur_budget = budget - num_tx;
-		else
-			cur_budget = txv->budget;
-
-		num_tx += cpdma_chan_process(txv->ch, cur_budget);
-		if (num_tx >= budget)
-			break;
-	}
-
-	if (num_tx < budget) {
-		napi_complete(napi_tx);
-		writel(0xff, &cpsw->wr_regs->tx_en);
-	}
-
-	return num_tx;
-}
-
-static int cpsw_tx_poll(struct napi_struct *napi_tx, int budget)
-{
-	struct cpsw_common *cpsw = napi_to_cpsw(napi_tx);
-	int num_tx;
-
-	num_tx = cpdma_chan_process(cpsw->txv[0].ch, budget);
-	if (num_tx < budget) {
-		napi_complete(napi_tx);
-		writel(0xff, &cpsw->wr_regs->tx_en);
-		if (cpsw->tx_irq_disabled) {
-			cpsw->tx_irq_disabled = false;
-			enable_irq(cpsw->irqs_table[1]);
-		}
-	}
-
-	return num_tx;
-}
-
-static int cpsw_rx_mq_poll(struct napi_struct *napi_rx, int budget)
-{
-	u32			ch_map;
-	int			num_rx, cur_budget, ch;
-	struct cpsw_common	*cpsw = napi_to_cpsw(napi_rx);
-	struct cpsw_vector	*rxv;
-
-	/* process every unprocessed channel */
-	ch_map = cpdma_ctrl_rxchs_state(cpsw->dma);
-	for (ch = 0, num_rx = 0; ch_map; ch_map >>= 1, ch++) {
-		if (!(ch_map & 0x01))
-			continue;
-
-		rxv = &cpsw->rxv[ch];
-		if (unlikely(rxv->budget > budget - num_rx))
-			cur_budget = budget - num_rx;
-		else
-			cur_budget = rxv->budget;
-
-		num_rx += cpdma_chan_process(rxv->ch, cur_budget);
-		if (num_rx >= budget)
-			break;
-	}
-
-	if (num_rx < budget) {
-		napi_complete_done(napi_rx, num_rx);
-		writel(0xff, &cpsw->wr_regs->rx_en);
-	}
-
-	return num_rx;
-}
-
-static int cpsw_rx_poll(struct napi_struct *napi_rx, int budget)
-{
-	struct cpsw_common *cpsw = napi_to_cpsw(napi_rx);
-	int num_rx;
-
-	num_rx = cpdma_chan_process(cpsw->rxv[0].ch, budget);
-	if (num_rx < budget) {
-		napi_complete_done(napi_rx, num_rx);
-		writel(0xff, &cpsw->wr_regs->rx_en);
-		if (cpsw->rx_irq_disabled) {
-			cpsw->rx_irq_disabled = false;
-			enable_irq(cpsw->irqs_table[0]);
-		}
-	}
-
-	return num_rx;
-}
-
-static inline void soft_reset(const char *module, void __iomem *reg)
-{
-	unsigned long timeout = jiffies + HZ;
-
-	writel_relaxed(1, reg);
-	do {
-		cpu_relax();
-	} while ((readl_relaxed(reg) & 1) && time_after(timeout, jiffies));
-
-	WARN(readl_relaxed(reg) & 1, "failed to soft-reset %s\n", module);
-}
-
-static void cpsw_set_slave_mac(struct cpsw_slave *slave,
-			       struct cpsw_priv *priv)
-{
-	slave_write(slave, mac_hi(priv->mac_addr), SA_HI);
-	slave_write(slave, mac_lo(priv->mac_addr), SA_LO);
-}
-
-static bool cpsw_shp_is_off(struct cpsw_priv *priv)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_slave *slave;
-	u32 shift, mask, val;
-
-	val = readl_relaxed(&cpsw->regs->ptype);
-
-	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
-	shift = CPSW_FIFO_SHAPE_EN_SHIFT + 3 * slave->slave_num;
-	mask = 7 << shift;
-	val = val & mask;
-
-	return !val;
-}
-
-static void cpsw_fifo_shp_on(struct cpsw_priv *priv, int fifo, int on)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_slave *slave;
-	u32 shift, mask, val;
-
-	val = readl_relaxed(&cpsw->regs->ptype);
-
-	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
-	shift = CPSW_FIFO_SHAPE_EN_SHIFT + 3 * slave->slave_num;
-	mask = (1 << --fifo) << shift;
-	val = on ? val | mask : val & ~mask;
-
-	writel_relaxed(val, &cpsw->regs->ptype);
-}
-
 static void _cpsw_adjust_link(struct cpsw_slave *slave,
 			      struct cpsw_priv *priv, bool *link)
 {
@@ -1118,44 +523,6 @@ static void _cpsw_adjust_link(struct cpsw_slave *slave,
 	slave->mac_control = mac_control;
 }
 
-static int cpsw_get_common_speed(struct cpsw_common *cpsw)
-{
-	int i, speed;
-
-	for (i = 0, speed = 0; i < cpsw->data.slaves; i++)
-		if (cpsw->slaves[i].phy && cpsw->slaves[i].phy->link)
-			speed += cpsw->slaves[i].phy->speed;
-
-	return speed;
-}
-
-static int cpsw_need_resplit(struct cpsw_common *cpsw)
-{
-	int i, rlim_ch_num;
-	int speed, ch_rate;
-
-	/* re-split resources only in case speed was changed */
-	speed = cpsw_get_common_speed(cpsw);
-	if (speed == cpsw->speed || !speed)
-		return 0;
-
-	cpsw->speed = speed;
-
-	for (i = 0, rlim_ch_num = 0; i < cpsw->tx_ch_num; i++) {
-		ch_rate = cpdma_chan_get_rate(cpsw->txv[i].ch);
-		if (!ch_rate)
-			break;
-
-		rlim_ch_num++;
-	}
-
-	/* cases not dependent on speed */
-	if (!rlim_ch_num || rlim_ch_num == cpsw->tx_ch_num)
-		return 0;
-
-	return 1;
-}
-
 static void cpsw_adjust_link(struct net_device *ndev)
 {
 	struct cpsw_priv	*priv = netdev_priv(ndev);
@@ -1348,51 +715,6 @@ static void cpsw_init_host_port(struct cpsw_priv *priv)
 	}
 }
 
-int cpsw_fill_rx_channels(struct cpsw_priv *priv)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_meta_xdp *xmeta;
-	struct page_pool *pool;
-	struct page *page;
-	int ch_buf_num;
-	int ch, i, ret;
-	dma_addr_t dma;
-
-	for (ch = 0; ch < cpsw->rx_ch_num; ch++) {
-		pool = cpsw->page_pool[ch];
-		ch_buf_num = cpdma_chan_get_rx_buf_num(cpsw->rxv[ch].ch);
-		for (i = 0; i < ch_buf_num; i++) {
-			page = page_pool_dev_alloc_pages(pool);
-			if (!page) {
-				cpsw_err(priv, ifup, "allocate rx page err\n");
-				return -ENOMEM;
-			}
-
-			xmeta = page_address(page) + CPSW_XMETA_OFFSET;
-			xmeta->ndev = priv->ndev;
-			xmeta->ch = ch;
-
-			dma = page_pool_get_dma_addr(page) + CPSW_HEADROOM;
-			ret = cpdma_chan_idle_submit_mapped(cpsw->rxv[ch].ch,
-							    page, dma,
-							    cpsw->rx_packet_max,
-							    0);
-			if (ret < 0) {
-				cpsw_err(priv, ifup,
-					 "cannot submit page to channel %d rx, error %d\n",
-					 ch, ret);
-				page_pool_recycle_direct(pool, page);
-				return ret;
-			}
-		}
-
-		cpsw_info(priv, ifup, "ch %d rx, submitted %d descriptors\n",
-			  ch, ch_buf_num);
-	}
-
-	return 0;
-}
-
 static void cpsw_slave_stop(struct cpsw_slave *slave, struct cpsw_common *cpsw)
 {
 	u32 slave_port;
@@ -1410,221 +732,6 @@ static void cpsw_slave_stop(struct cpsw_slave *slave, struct cpsw_common *cpsw)
 	cpsw_sl_ctl_reset(slave->mac_sl);
 }
 
-static int cpsw_tc_to_fifo(int tc, int num_tc)
-{
-	if (tc == num_tc - 1)
-		return 0;
-
-	return CPSW_FIFO_SHAPERS_NUM - tc;
-}
-
-static int cpsw_set_fifo_bw(struct cpsw_priv *priv, int fifo, int bw)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	u32 val = 0, send_pct, shift;
-	struct cpsw_slave *slave;
-	int pct = 0, i;
-
-	if (bw > priv->shp_cfg_speed * 1000)
-		goto err;
-
-	/* shaping has to stay enabled for highest fifos linearly
-	 * and fifo bw no more then interface can allow
-	 */
-	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
-	send_pct = slave_read(slave, SEND_PERCENT);
-	for (i = CPSW_FIFO_SHAPERS_NUM; i > 0; i--) {
-		if (!bw) {
-			if (i >= fifo || !priv->fifo_bw[i])
-				continue;
-
-			dev_warn(priv->dev, "Prev FIFO%d is shaped", i);
-			continue;
-		}
-
-		if (!priv->fifo_bw[i] && i > fifo) {
-			dev_err(priv->dev, "Upper FIFO%d is not shaped", i);
-			return -EINVAL;
-		}
-
-		shift = (i - 1) * 8;
-		if (i == fifo) {
-			send_pct &= ~(CPSW_PCT_MASK << shift);
-			val = DIV_ROUND_UP(bw, priv->shp_cfg_speed * 10);
-			if (!val)
-				val = 1;
-
-			send_pct |= val << shift;
-			pct += val;
-			continue;
-		}
-
-		if (priv->fifo_bw[i])
-			pct += (send_pct >> shift) & CPSW_PCT_MASK;
-	}
-
-	if (pct >= 100)
-		goto err;
-
-	slave_write(slave, send_pct, SEND_PERCENT);
-	priv->fifo_bw[fifo] = bw;
-
-	dev_warn(priv->dev, "set FIFO%d bw = %d\n", fifo,
-		 DIV_ROUND_CLOSEST(val * priv->shp_cfg_speed, 100));
-
-	return 0;
-err:
-	dev_err(priv->dev, "Bandwidth doesn't fit in tc configuration");
-	return -EINVAL;
-}
-
-static int cpsw_set_fifo_rlimit(struct cpsw_priv *priv, int fifo, int bw)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_slave *slave;
-	u32 tx_in_ctl_rg, val;
-	int ret;
-
-	ret = cpsw_set_fifo_bw(priv, fifo, bw);
-	if (ret)
-		return ret;
-
-	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
-	tx_in_ctl_rg = cpsw->version == CPSW_VERSION_1 ?
-		       CPSW1_TX_IN_CTL : CPSW2_TX_IN_CTL;
-
-	if (!bw)
-		cpsw_fifo_shp_on(priv, fifo, bw);
-
-	val = slave_read(slave, tx_in_ctl_rg);
-	if (cpsw_shp_is_off(priv)) {
-		/* disable FIFOs rate limited queues */
-		val &= ~(0xf << CPSW_FIFO_RATE_EN_SHIFT);
-
-		/* set type of FIFO queues to normal priority mode */
-		val &= ~(3 << CPSW_FIFO_QUEUE_TYPE_SHIFT);
-
-		/* set type of FIFO queues to be rate limited */
-		if (bw)
-			val |= 2 << CPSW_FIFO_QUEUE_TYPE_SHIFT;
-		else
-			priv->shp_cfg_speed = 0;
-	}
-
-	/* toggle a FIFO rate limited queue */
-	if (bw)
-		val |= BIT(fifo + CPSW_FIFO_RATE_EN_SHIFT);
-	else
-		val &= ~BIT(fifo + CPSW_FIFO_RATE_EN_SHIFT);
-	slave_write(slave, val, tx_in_ctl_rg);
-
-	/* FIFO transmit shape enable */
-	cpsw_fifo_shp_on(priv, fifo, bw);
-	return 0;
-}
-
-/* Defaults:
- * class A - prio 3
- * class B - prio 2
- * shaping for class A should be set first
- */
-static int cpsw_set_cbs(struct net_device *ndev,
-			struct tc_cbs_qopt_offload *qopt)
-{
-	struct cpsw_priv *priv = netdev_priv(ndev);
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_slave *slave;
-	int prev_speed = 0;
-	int tc, ret, fifo;
-	u32 bw = 0;
-
-	tc = netdev_txq_to_tc(priv->ndev, qopt->queue);
-
-	/* enable channels in backward order, as highest FIFOs must be rate
-	 * limited first and for compliance with CPDMA rate limited channels
-	 * that also used in bacward order. FIFO0 cannot be rate limited.
-	 */
-	fifo = cpsw_tc_to_fifo(tc, ndev->num_tc);
-	if (!fifo) {
-		dev_err(priv->dev, "Last tc%d can't be rate limited", tc);
-		return -EINVAL;
-	}
-
-	/* do nothing, it's disabled anyway */
-	if (!qopt->enable && !priv->fifo_bw[fifo])
-		return 0;
-
-	/* shapers can be set if link speed is known */
-	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
-	if (slave->phy && slave->phy->link) {
-		if (priv->shp_cfg_speed &&
-		    priv->shp_cfg_speed != slave->phy->speed)
-			prev_speed = priv->shp_cfg_speed;
-
-		priv->shp_cfg_speed = slave->phy->speed;
-	}
-
-	if (!priv->shp_cfg_speed) {
-		dev_err(priv->dev, "Link speed is not known");
-		return -1;
-	}
-
-	ret = pm_runtime_get_sync(cpsw->dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(cpsw->dev);
-		return ret;
-	}
-
-	bw = qopt->enable ? qopt->idleslope : 0;
-	ret = cpsw_set_fifo_rlimit(priv, fifo, bw);
-	if (ret) {
-		priv->shp_cfg_speed = prev_speed;
-		prev_speed = 0;
-	}
-
-	if (bw && prev_speed)
-		dev_warn(priv->dev,
-			 "Speed was changed, CBS shaper speeds are changed!");
-
-	pm_runtime_put_sync(cpsw->dev);
-	return ret;
-}
-
-static void cpsw_cbs_resume(struct cpsw_slave *slave, struct cpsw_priv *priv)
-{
-	int fifo, bw;
-
-	for (fifo = CPSW_FIFO_SHAPERS_NUM; fifo > 0; fifo--) {
-		bw = priv->fifo_bw[fifo];
-		if (!bw)
-			continue;
-
-		cpsw_set_fifo_rlimit(priv, fifo, bw);
-	}
-}
-
-static void cpsw_mqprio_resume(struct cpsw_slave *slave, struct cpsw_priv *priv)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	u32 tx_prio_map = 0;
-	int i, tc, fifo;
-	u32 tx_prio_rg;
-
-	if (!priv->mqprio_hw)
-		return;
-
-	for (i = 0; i < 8; i++) {
-		tc = netdev_get_prio_tc_map(priv->ndev, i);
-		fifo = CPSW_FIFO_SHAPERS_NUM - tc;
-		tx_prio_map |= fifo << (4 * i);
-	}
-
-	tx_prio_rg = cpsw->version == CPSW_VERSION_1 ?
-		     CPSW1_TX_PRI_MAP : CPSW2_TX_PRI_MAP;
-
-	slave_write(slave, tx_prio_map, tx_prio_rg);
-}
-
 static int cpsw_restore_vlans(struct net_device *vdev, int vid, void *arg)
 {
 	struct cpsw_priv *priv = arg;
@@ -1853,207 +960,6 @@ fail:
 	return NETDEV_TX_BUSY;
 }
 
-#if IS_ENABLED(CONFIG_TI_CPTS)
-
-static void cpsw_hwtstamp_v1(struct cpsw_priv *priv)
-{
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_slave *slave = &cpsw->slaves[cpsw->data.active_slave];
-	u32 ts_en, seq_id;
-
-	if (!priv->tx_ts_enabled && !priv->rx_ts_enabled) {
-		slave_write(slave, 0, CPSW1_TS_CTL);
-		return;
-	}
-
-	seq_id = (30 << CPSW_V1_SEQ_ID_OFS_SHIFT) | ETH_P_1588;
-	ts_en = EVENT_MSG_BITS << CPSW_V1_MSG_TYPE_OFS;
-
-	if (priv->tx_ts_enabled)
-		ts_en |= CPSW_V1_TS_TX_EN;
-
-	if (priv->rx_ts_enabled)
-		ts_en |= CPSW_V1_TS_RX_EN;
-
-	slave_write(slave, ts_en, CPSW1_TS_CTL);
-	slave_write(slave, seq_id, CPSW1_TS_SEQ_LTYPE);
-}
-
-static void cpsw_hwtstamp_v2(struct cpsw_priv *priv)
-{
-	struct cpsw_slave *slave;
-	struct cpsw_common *cpsw = priv->cpsw;
-	u32 ctrl, mtype;
-
-	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
-
-	ctrl = slave_read(slave, CPSW2_CONTROL);
-	switch (cpsw->version) {
-	case CPSW_VERSION_2:
-		ctrl &= ~CTRL_V2_ALL_TS_MASK;
-
-		if (priv->tx_ts_enabled)
-			ctrl |= CTRL_V2_TX_TS_BITS;
-
-		if (priv->rx_ts_enabled)
-			ctrl |= CTRL_V2_RX_TS_BITS;
-		break;
-	case CPSW_VERSION_3:
-	default:
-		ctrl &= ~CTRL_V3_ALL_TS_MASK;
-
-		if (priv->tx_ts_enabled)
-			ctrl |= CTRL_V3_TX_TS_BITS;
-
-		if (priv->rx_ts_enabled)
-			ctrl |= CTRL_V3_RX_TS_BITS;
-		break;
-	}
-
-	mtype = (30 << TS_SEQ_ID_OFFSET_SHIFT) | EVENT_MSG_BITS;
-
-	slave_write(slave, mtype, CPSW2_TS_SEQ_MTYPE);
-	slave_write(slave, ctrl, CPSW2_CONTROL);
-	writel_relaxed(ETH_P_1588, &cpsw->regs->ts_ltype);
-	writel_relaxed(ETH_P_8021Q, &cpsw->regs->vlan_ltype);
-}
-
-static int cpsw_hwtstamp_set(struct net_device *dev, struct ifreq *ifr)
-{
-	struct cpsw_priv *priv = netdev_priv(dev);
-	struct hwtstamp_config cfg;
-	struct cpsw_common *cpsw = priv->cpsw;
-
-	if (cpsw->version != CPSW_VERSION_1 &&
-	    cpsw->version != CPSW_VERSION_2 &&
-	    cpsw->version != CPSW_VERSION_3)
-		return -EOPNOTSUPP;
-
-	if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg)))
-		return -EFAULT;
-
-	/* reserved for future extensions */
-	if (cfg.flags)
-		return -EINVAL;
-
-	if (cfg.tx_type != HWTSTAMP_TX_OFF && cfg.tx_type != HWTSTAMP_TX_ON)
-		return -ERANGE;
-
-	switch (cfg.rx_filter) {
-	case HWTSTAMP_FILTER_NONE:
-		priv->rx_ts_enabled = 0;
-		break;
-	case HWTSTAMP_FILTER_ALL:
-	case HWTSTAMP_FILTER_NTP_ALL:
-		return -ERANGE;
-	case HWTSTAMP_FILTER_PTP_V1_L4_EVENT:
-	case HWTSTAMP_FILTER_PTP_V1_L4_SYNC:
-	case HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ:
-		priv->rx_ts_enabled = HWTSTAMP_FILTER_PTP_V1_L4_EVENT;
-		cfg.rx_filter = HWTSTAMP_FILTER_PTP_V1_L4_EVENT;
-		break;
-	case HWTSTAMP_FILTER_PTP_V2_L4_EVENT:
-	case HWTSTAMP_FILTER_PTP_V2_L4_SYNC:
-	case HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ:
-	case HWTSTAMP_FILTER_PTP_V2_L2_EVENT:
-	case HWTSTAMP_FILTER_PTP_V2_L2_SYNC:
-	case HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ:
-	case HWTSTAMP_FILTER_PTP_V2_EVENT:
-	case HWTSTAMP_FILTER_PTP_V2_SYNC:
-	case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ:
-		priv->rx_ts_enabled = HWTSTAMP_FILTER_PTP_V2_EVENT;
-		cfg.rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT;
-		break;
-	default:
-		return -ERANGE;
-	}
-
-	priv->tx_ts_enabled = cfg.tx_type == HWTSTAMP_TX_ON;
-
-	switch (cpsw->version) {
-	case CPSW_VERSION_1:
-		cpsw_hwtstamp_v1(priv);
-		break;
-	case CPSW_VERSION_2:
-	case CPSW_VERSION_3:
-		cpsw_hwtstamp_v2(priv);
-		break;
-	default:
-		WARN_ON(1);
-	}
-
-	return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0;
-}
-
-static int cpsw_hwtstamp_get(struct net_device *dev, struct ifreq *ifr)
-{
-	struct cpsw_common *cpsw = ndev_to_cpsw(dev);
-	struct cpsw_priv *priv = netdev_priv(dev);
-	struct hwtstamp_config cfg;
-
-	if (cpsw->version != CPSW_VERSION_1 &&
-	    cpsw->version != CPSW_VERSION_2 &&
-	    cpsw->version != CPSW_VERSION_3)
-		return -EOPNOTSUPP;
-
-	cfg.flags = 0;
-	cfg.tx_type = priv->tx_ts_enabled ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF;
-	cfg.rx_filter = priv->rx_ts_enabled;
-
-	return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0;
-}
-#else
-static int cpsw_hwtstamp_get(struct net_device *dev, struct ifreq *ifr)
-{
-	return -EOPNOTSUPP;
-}
-
-static int cpsw_hwtstamp_set(struct net_device *dev, struct ifreq *ifr)
-{
-	return -EOPNOTSUPP;
-}
-#endif /*CONFIG_TI_CPTS*/
-
-static int cpsw_ndo_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
-{
-	struct cpsw_priv *priv = netdev_priv(dev);
-	struct cpsw_common *cpsw = priv->cpsw;
-	int slave_no = cpsw_slave_index(cpsw, priv);
-
-	if (!netif_running(dev))
-		return -EINVAL;
-
-	switch (cmd) {
-	case SIOCSHWTSTAMP:
-		return cpsw_hwtstamp_set(dev, req);
-	case SIOCGHWTSTAMP:
-		return cpsw_hwtstamp_get(dev, req);
-	}
-
-	if (!cpsw->slaves[slave_no].phy)
-		return -EOPNOTSUPP;
-	return phy_mii_ioctl(cpsw->slaves[slave_no].phy, req, cmd);
-}
-
-static void cpsw_ndo_tx_timeout(struct net_device *ndev)
-{
-	struct cpsw_priv *priv = netdev_priv(ndev);
-	struct cpsw_common *cpsw = priv->cpsw;
-	int ch;
-
-	cpsw_err(priv, tx_err, "transmit timeout, restarting dma\n");
-	ndev->stats.tx_errors++;
-	cpsw_intr_disable(cpsw);
-	for (ch = 0; ch < cpsw->tx_ch_num; ch++) {
-		cpdma_chan_stop(cpsw->txv[ch].ch);
-		cpdma_chan_start(cpsw->txv[ch].ch);
-	}
-
-	cpsw_intr_enable(cpsw);
-	netif_trans_update(ndev);
-	netif_tx_wake_all_queues(ndev);
-}
-
 static int cpsw_ndo_set_mac_address(struct net_device *ndev, void *p)
 {
 	struct cpsw_priv *priv = netdev_priv(ndev);
@@ -2215,168 +1121,13 @@ err:
 	return ret;
 }
 
-static int cpsw_ndo_set_tx_maxrate(struct net_device *ndev, int queue, u32 rate)
-{
-	struct cpsw_priv *priv = netdev_priv(ndev);
-	struct cpsw_common *cpsw = priv->cpsw;
-	struct cpsw_slave *slave;
-	u32 min_rate;
-	u32 ch_rate;
-	int i, ret;
-
-	ch_rate = netdev_get_tx_queue(ndev, queue)->tx_maxrate;
-	if (ch_rate == rate)
-		return 0;
-
-	ch_rate = rate * 1000;
-	min_rate = cpdma_chan_get_min_rate(cpsw->dma);
-	if ((ch_rate < min_rate && ch_rate)) {
-		dev_err(priv->dev, "The channel rate cannot be less than %dMbps",
-			min_rate);
-		return -EINVAL;
-	}
-
-	if (rate > cpsw->speed) {
-		dev_err(priv->dev, "The channel rate cannot be more than 2Gbps");
-		return -EINVAL;
-	}
-
-	ret = pm_runtime_get_sync(cpsw->dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(cpsw->dev);
-		return ret;
-	}
-
-	ret = cpdma_chan_set_rate(cpsw->txv[queue].ch, ch_rate);
-	pm_runtime_put(cpsw->dev);
-
-	if (ret)
-		return ret;
-
-	/* update rates for slaves tx queues */
-	for (i = 0; i < cpsw->data.slaves; i++) {
-		slave = &cpsw->slaves[i];
-		if (!slave->ndev)
-			continue;
-
-		netdev_get_tx_queue(slave->ndev, queue)->tx_maxrate = rate;
-	}
-
-	cpsw_split_res(cpsw);
-	return ret;
-}
-
-static int cpsw_set_mqprio(struct net_device *ndev, void *type_data)
-{
-	struct tc_mqprio_qopt_offload *mqprio = type_data;
-	struct cpsw_priv *priv = netdev_priv(ndev);
-	struct cpsw_common *cpsw = priv->cpsw;
-	int fifo, num_tc, count, offset;
-	struct cpsw_slave *slave;
-	u32 tx_prio_map = 0;
-	int i, tc, ret;
-
-	num_tc = mqprio->qopt.num_tc;
-	if (num_tc > CPSW_TC_NUM)
-		return -EINVAL;
-
-	if (mqprio->mode != TC_MQPRIO_MODE_DCB)
-		return -EINVAL;
-
-	ret = pm_runtime_get_sync(cpsw->dev);
-	if (ret < 0) {
-		pm_runtime_put_noidle(cpsw->dev);
-		return ret;
-	}
-
-	if (num_tc) {
-		for (i = 0; i < 8; i++) {
-			tc = mqprio->qopt.prio_tc_map[i];
-			fifo = cpsw_tc_to_fifo(tc, num_tc);
-			tx_prio_map |= fifo << (4 * i);
-		}
-
-		netdev_set_num_tc(ndev, num_tc);
-		for (i = 0; i < num_tc; i++) {
-			count = mqprio->qopt.count[i];
-			offset = mqprio->qopt.offset[i];
-			netdev_set_tc_queue(ndev, i, count, offset);
-		}
-	}
-
-	if (!mqprio->qopt.hw) {
-		/* restore default configuration */
-		netdev_reset_tc(ndev);
-		tx_prio_map = TX_PRIORITY_MAPPING;
-	}
-
-	priv->mqprio_hw = mqprio->qopt.hw;
-
-	offset = cpsw->version == CPSW_VERSION_1 ?
-		 CPSW1_TX_PRI_MAP : CPSW2_TX_PRI_MAP;
-
-	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
-	slave_write(slave, tx_prio_map, offset);
-
-	pm_runtime_put_sync(cpsw->dev);
-
-	return 0;
-}
-
-static int cpsw_ndo_setup_tc(struct net_device *ndev, enum tc_setup_type type,
-			     void *type_data)
-{
-	switch (type) {
-	case TC_SETUP_QDISC_CBS:
-		return cpsw_set_cbs(ndev, type_data);
-
-	case TC_SETUP_QDISC_MQPRIO:
-		return cpsw_set_mqprio(ndev, type_data);
-
-	default:
-		return -EOPNOTSUPP;
-	}
-}
-
-static int cpsw_xdp_prog_setup(struct cpsw_priv *priv, struct netdev_bpf *bpf)
-{
-	struct bpf_prog *prog = bpf->prog;
-
-	if (!priv->xdpi.prog && !prog)
-		return 0;
-
-	if (!xdp_attachment_flags_ok(&priv->xdpi, bpf))
-		return -EBUSY;
-
-	WRITE_ONCE(priv->xdp_prog, prog);
-
-	xdp_attachment_setup(&priv->xdpi, bpf);
-
-	return 0;
-}
-
-static int cpsw_ndo_bpf(struct net_device *ndev, struct netdev_bpf *bpf)
-{
-	struct cpsw_priv *priv = netdev_priv(ndev);
-
-	switch (bpf->command) {
-	case XDP_SETUP_PROG:
-		return cpsw_xdp_prog_setup(priv, bpf);
-
-	case XDP_QUERY_PROG:
-		return xdp_attachment_query(&priv->xdpi, bpf);
-
-	default:
-		return -EINVAL;
-	}
-}
-
 static int cpsw_ndo_xdp_xmit(struct net_device *ndev, int n,
 			     struct xdp_frame **frames, u32 flags)
 {
 	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
 	struct xdp_frame *xdpf;
-	int i, drops = 0;
+	int i, drops = 0, port;
 
 	if (unlikely(flags & ~XDP_XMIT_FLAGS_MASK))
 		return -EINVAL;
@@ -2389,7 +1140,8 @@ static int cpsw_ndo_xdp_xmit(struct net_device *ndev, int n,
 			continue;
 		}
 
-		if (cpsw_xdp_tx_frame(priv, xdpf, NULL))
+		port = priv->emac_port + cpsw->data.dual_emac;
+		if (cpsw_xdp_tx_frame(priv, xdpf, NULL, port))
 			drops++;
 	}
 
@@ -2619,11 +1371,10 @@ static int cpsw_probe_dt(struct cpsw_platform_data *data,
 				i);
 			goto no_phy_slave;
 		}
-		slave_data->phy_if = of_get_phy_mode(slave_node);
-		if (slave_data->phy_if < 0) {
+		ret = of_get_phy_mode(slave_node, &slave_data->phy_if);
+		if (ret) {
 			dev_err(&pdev->dev, "Missing or malformed slave[%d] phy-mode property\n",
 				i);
-			ret = slave_data->phy_if;
 			goto err_node_put;
 		}
 
@@ -2776,6 +1527,8 @@ static int cpsw_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	platform_set_drvdata(pdev, cpsw);
+	cpsw_slave_index = cpsw_slave_index_priv;
+
 	cpsw->dev = dev;
 
 	mode = devm_gpiod_get_array_optional(dev, "mode", GPIOD_OUT_LOW);
diff --git a/drivers/net/ethernet/ti/cpsw_ale.c b/drivers/net/ethernet/ti/cpsw_ale.c
index 84025dcc78d5..929f3d3354e3 100644
--- a/drivers/net/ethernet/ti/cpsw_ale.c
+++ b/drivers/net/ethernet/ti/cpsw_ale.c
@@ -5,6 +5,8 @@
  * Copyright (C) 2012 Texas Instruments
  *
  */
+#include <linux/bitmap.h>
+#include <linux/if_vlan.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
@@ -382,6 +384,7 @@ int cpsw_ale_del_mcast(struct cpsw_ale *ale, const u8 *addr, int port_mask,
 		       int flags, u16 vid)
 {
 	u32 ale_entry[ALE_ENTRY_WORDS] = {0, 0, 0};
+	int mcast_members;
 	int idx;
 
 	idx = cpsw_ale_match_addr(ale, addr, (flags & ALE_VLAN) ? vid : 0);
@@ -390,11 +393,15 @@ int cpsw_ale_del_mcast(struct cpsw_ale *ale, const u8 *addr, int port_mask,
 
 	cpsw_ale_read(ale, idx, ale_entry);
 
-	if (port_mask)
-		cpsw_ale_set_port_mask(ale_entry, port_mask,
+	if (port_mask) {
+		mcast_members = cpsw_ale_get_port_mask(ale_entry,
+						       ale->port_mask_bits);
+		mcast_members &= ~port_mask;
+		cpsw_ale_set_port_mask(ale_entry, mcast_members,
 				       ale->port_mask_bits);
-	else
+	} else {
 		cpsw_ale_set_entry_type(ale_entry, ALE_TYPE_FREE);
+	}
 
 	cpsw_ale_write(ale, idx, ale_entry);
 	return 0;
@@ -415,7 +422,18 @@ static void cpsw_ale_set_vlan_mcast(struct cpsw_ale *ale, u32 *ale_entry,
 	writel(unreg_mcast, ale->params.ale_regs + ALE_VLAN_MASK_MUX(idx));
 }
 
-int cpsw_ale_add_vlan(struct cpsw_ale *ale, u16 vid, int port, int untag,
+static void cpsw_ale_set_vlan_untag(struct cpsw_ale *ale, u32 *ale_entry,
+				    u16 vid, int untag_mask)
+{
+	cpsw_ale_set_vlan_untag_force(ale_entry,
+				      untag_mask, ale->vlan_field_bits);
+	if (untag_mask & ALE_PORT_HOST)
+		bitmap_set(ale->p0_untag_vid_mask, vid, 1);
+	else
+		bitmap_clear(ale->p0_untag_vid_mask, vid, 1);
+}
+
+int cpsw_ale_add_vlan(struct cpsw_ale *ale, u16 vid, int port_mask, int untag,
 		      int reg_mcast, int unreg_mcast)
 {
 	u32 ale_entry[ALE_ENTRY_WORDS] = {0, 0, 0};
@@ -427,8 +445,8 @@ int cpsw_ale_add_vlan(struct cpsw_ale *ale, u16 vid, int port, int untag,
 
 	cpsw_ale_set_entry_type(ale_entry, ALE_TYPE_VLAN);
 	cpsw_ale_set_vlan_id(ale_entry, vid);
+	cpsw_ale_set_vlan_untag(ale, ale_entry, vid, untag);
 
-	cpsw_ale_set_vlan_untag_force(ale_entry, untag, ale->vlan_field_bits);
 	if (!ale->params.nu_switch_ale) {
 		cpsw_ale_set_vlan_reg_mcast(ale_entry, reg_mcast,
 					    ale->vlan_field_bits);
@@ -437,7 +455,8 @@ int cpsw_ale_add_vlan(struct cpsw_ale *ale, u16 vid, int port, int untag,
 	} else {
 		cpsw_ale_set_vlan_mcast(ale, ale_entry, reg_mcast, unreg_mcast);
 	}
-	cpsw_ale_set_vlan_member_list(ale_entry, port, ale->vlan_field_bits);
+	cpsw_ale_set_vlan_member_list(ale_entry, port_mask,
+				      ale->vlan_field_bits);
 
 	if (idx < 0)
 		idx = cpsw_ale_match_free(ale);
@@ -450,6 +469,41 @@ int cpsw_ale_add_vlan(struct cpsw_ale *ale, u16 vid, int port, int untag,
 	return 0;
 }
 
+static void cpsw_ale_del_vlan_modify(struct cpsw_ale *ale, u32 *ale_entry,
+				     u16 vid, int port_mask)
+{
+	int reg_mcast, unreg_mcast;
+	int members, untag;
+
+	members = cpsw_ale_get_vlan_member_list(ale_entry,
+						ale->vlan_field_bits);
+	members &= ~port_mask;
+
+	untag = cpsw_ale_get_vlan_untag_force(ale_entry,
+					      ale->vlan_field_bits);
+	reg_mcast = cpsw_ale_get_vlan_reg_mcast(ale_entry,
+						ale->vlan_field_bits);
+	unreg_mcast = cpsw_ale_get_vlan_unreg_mcast(ale_entry,
+						    ale->vlan_field_bits);
+	untag &= members;
+	reg_mcast &= members;
+	unreg_mcast &= members;
+
+	cpsw_ale_set_vlan_untag(ale, ale_entry, vid, untag);
+
+	if (!ale->params.nu_switch_ale) {
+		cpsw_ale_set_vlan_reg_mcast(ale_entry, reg_mcast,
+					    ale->vlan_field_bits);
+		cpsw_ale_set_vlan_unreg_mcast(ale_entry, unreg_mcast,
+					      ale->vlan_field_bits);
+	} else {
+		cpsw_ale_set_vlan_mcast(ale, ale_entry, reg_mcast,
+					unreg_mcast);
+	}
+	cpsw_ale_set_vlan_member_list(ale_entry, members,
+				      ale->vlan_field_bits);
+}
+
 int cpsw_ale_del_vlan(struct cpsw_ale *ale, u16 vid, int port_mask)
 {
 	u32 ale_entry[ALE_ENTRY_WORDS] = {0, 0, 0};
@@ -461,16 +515,83 @@ int cpsw_ale_del_vlan(struct cpsw_ale *ale, u16 vid, int port_mask)
 
 	cpsw_ale_read(ale, idx, ale_entry);
 
-	if (port_mask)
-		cpsw_ale_set_vlan_member_list(ale_entry, port_mask,
-					      ale->vlan_field_bits);
-	else
+	if (port_mask) {
+		cpsw_ale_del_vlan_modify(ale, ale_entry, vid, port_mask);
+	} else {
+		cpsw_ale_set_vlan_untag(ale, ale_entry, vid, 0);
 		cpsw_ale_set_entry_type(ale_entry, ALE_TYPE_FREE);
+	}
 
 	cpsw_ale_write(ale, idx, ale_entry);
+
 	return 0;
 }
 
+int cpsw_ale_vlan_add_modify(struct cpsw_ale *ale, u16 vid, int port_mask,
+			     int untag_mask, int reg_mask, int unreg_mask)
+{
+	u32 ale_entry[ALE_ENTRY_WORDS] = {0, 0, 0};
+	int reg_mcast_members, unreg_mcast_members;
+	int vlan_members, untag_members;
+	int idx, ret = 0;
+
+	idx = cpsw_ale_match_vlan(ale, vid);
+	if (idx >= 0)
+		cpsw_ale_read(ale, idx, ale_entry);
+
+	vlan_members = cpsw_ale_get_vlan_member_list(ale_entry,
+						     ale->vlan_field_bits);
+	reg_mcast_members = cpsw_ale_get_vlan_reg_mcast(ale_entry,
+							ale->vlan_field_bits);
+	unreg_mcast_members =
+		cpsw_ale_get_vlan_unreg_mcast(ale_entry,
+					      ale->vlan_field_bits);
+	untag_members = cpsw_ale_get_vlan_untag_force(ale_entry,
+						      ale->vlan_field_bits);
+
+	vlan_members |= port_mask;
+	untag_members = (untag_members & ~port_mask) | untag_mask;
+	reg_mcast_members = (reg_mcast_members & ~port_mask) | reg_mask;
+	unreg_mcast_members = (unreg_mcast_members & ~port_mask) | unreg_mask;
+
+	ret = cpsw_ale_add_vlan(ale, vid, vlan_members, untag_members,
+				reg_mcast_members, unreg_mcast_members);
+	if (ret) {
+		dev_err(ale->params.dev, "Unable to add vlan\n");
+		return ret;
+	}
+	dev_dbg(ale->params.dev, "port mask 0x%x untag 0x%x\n", vlan_members,
+		untag_mask);
+
+	return ret;
+}
+
+void cpsw_ale_set_unreg_mcast(struct cpsw_ale *ale, int unreg_mcast_mask,
+			      bool add)
+{
+	u32 ale_entry[ALE_ENTRY_WORDS];
+	int unreg_members = 0;
+	int type, idx;
+
+	for (idx = 0; idx < ale->params.ale_entries; idx++) {
+		cpsw_ale_read(ale, idx, ale_entry);
+		type = cpsw_ale_get_entry_type(ale_entry);
+		if (type != ALE_TYPE_VLAN)
+			continue;
+
+		unreg_members =
+			cpsw_ale_get_vlan_unreg_mcast(ale_entry,
+						      ale->vlan_field_bits);
+		if (add)
+			unreg_members |= unreg_mcast_mask;
+		else
+			unreg_members &= ~unreg_mcast_mask;
+		cpsw_ale_set_vlan_unreg_mcast(ale_entry, unreg_members,
+					      ale->vlan_field_bits);
+		cpsw_ale_write(ale, idx, ale_entry);
+	}
+}
+
 void cpsw_ale_set_allmulti(struct cpsw_ale *ale, int allmulti, int port)
 {
 	u32 ale_entry[ALE_ENTRY_WORDS];
@@ -779,6 +900,7 @@ void cpsw_ale_start(struct cpsw_ale *ale)
 void cpsw_ale_stop(struct cpsw_ale *ale)
 {
 	del_timer_sync(&ale->timer);
+	cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);
 	cpsw_ale_control_set(ale, 0, ALE_ENABLE, 0);
 }
 
@@ -791,6 +913,13 @@ struct cpsw_ale *cpsw_ale_create(struct cpsw_ale_params *params)
 	if (!ale)
 		return NULL;
 
+	ale->p0_untag_vid_mask =
+		devm_kmalloc_array(params->dev, BITS_TO_LONGS(VLAN_N_VID),
+				   sizeof(unsigned long),
+				   GFP_KERNEL);
+	if (!ale->p0_untag_vid_mask)
+		return ERR_PTR(-ENOMEM);
+
 	ale->params = *params;
 	ale->ageout = ale->params.ale_ageout * HZ;
 
@@ -862,6 +991,7 @@ struct cpsw_ale *cpsw_ale_create(struct cpsw_ale_params *params)
 					ALE_UNKNOWNVLAN_FORCE_UNTAG_EGRESS;
 	}
 
+	cpsw_ale_control_set(ale, 0, ALE_CLEAR, 1);
 	return ale;
 }
 
diff --git a/drivers/net/ethernet/ti/cpsw_ale.h b/drivers/net/ethernet/ti/cpsw_ale.h
index 370df254eb12..70d0955c2652 100644
--- a/drivers/net/ethernet/ti/cpsw_ale.h
+++ b/drivers/net/ethernet/ti/cpsw_ale.h
@@ -35,6 +35,7 @@ struct cpsw_ale {
 	u32			port_mask_bits;
 	u32			port_num_bits;
 	u32			vlan_field_bits;
+	unsigned long		*p0_untag_vid_mask;
 };
 
 enum cpsw_ale_control {
@@ -115,4 +116,14 @@ int cpsw_ale_control_set(struct cpsw_ale *ale, int port,
 			 int control, int value);
 void cpsw_ale_dump(struct cpsw_ale *ale, u32 *data);
 
+static inline int cpsw_ale_get_vlan_p0_untag(struct cpsw_ale *ale, u16 vid)
+{
+	return test_bit(vid, ale->p0_untag_vid_mask);
+}
+
+int cpsw_ale_vlan_add_modify(struct cpsw_ale *ale, u16 vid, int port_mask,
+			     int untag_mask, int reg_mcast, int unreg_mcast);
+void cpsw_ale_set_unreg_mcast(struct cpsw_ale *ale, int unreg_mcast_mask,
+			      bool add);
+
 #endif
diff --git a/drivers/net/ethernet/ti/cpsw_new.c b/drivers/net/ethernet/ti/cpsw_new.c
new file mode 100644
index 000000000000..71215db7934b
--- /dev/null
+++ b/drivers/net/ethernet/ti/cpsw_new.c
@@ -0,0 +1,2048 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Texas Instruments Ethernet Switch Driver
+ *
+ * Copyright (C) 2019 Texas Instruments
+ */
+
+#include <linux/io.h>
+#include <linux/clk.h>
+#include <linux/timer.h>
+#include <linux/module.h>
+#include <linux/irqreturn.h>
+#include <linux/interrupt.h>
+#include <linux/if_ether.h>
+#include <linux/etherdevice.h>
+#include <linux/net_tstamp.h>
+#include <linux/phy.h>
+#include <linux/phy/phy.h>
+#include <linux/delay.h>
+#include <linux/pm_runtime.h>
+#include <linux/gpio/consumer.h>
+#include <linux/of.h>
+#include <linux/of_mdio.h>
+#include <linux/of_net.h>
+#include <linux/of_device.h>
+#include <linux/if_vlan.h>
+#include <linux/kmemleak.h>
+#include <linux/sys_soc.h>
+
+#include <net/page_pool.h>
+#include <net/pkt_cls.h>
+#include <net/devlink.h>
+
+#include "cpsw.h"
+#include "cpsw_ale.h"
+#include "cpsw_priv.h"
+#include "cpsw_sl.h"
+#include "cpsw_switchdev.h"
+#include "cpts.h"
+#include "davinci_cpdma.h"
+
+#include <net/pkt_sched.h>
+
+static int debug_level;
+static int ale_ageout = CPSW_ALE_AGEOUT_DEFAULT;
+static int rx_packet_max = CPSW_MAX_PACKET_SIZE;
+static int descs_pool_size = CPSW_CPDMA_DESCS_POOL_SIZE_DEFAULT;
+
+struct cpsw_devlink {
+	struct cpsw_common *cpsw;
+};
+
+enum cpsw_devlink_param_id {
+	CPSW_DEVLINK_PARAM_ID_BASE = DEVLINK_PARAM_GENERIC_ID_MAX,
+	CPSW_DL_PARAM_SWITCH_MODE,
+	CPSW_DL_PARAM_ALE_BYPASS,
+};
+
+/* struct cpsw_common is not needed, kept here for compatibility
+ * reasons witrh the old driver
+ */
+static int cpsw_slave_index_priv(struct cpsw_common *cpsw,
+				 struct cpsw_priv *priv)
+{
+	if (priv->emac_port == HOST_PORT_NUM)
+		return -1;
+
+	return priv->emac_port - 1;
+}
+
+static bool cpsw_is_switch_en(struct cpsw_common *cpsw)
+{
+	return !cpsw->data.dual_emac;
+}
+
+static void cpsw_set_promiscious(struct net_device *ndev, bool enable)
+{
+	struct cpsw_common *cpsw = ndev_to_cpsw(ndev);
+	bool enable_uni = false;
+	int i;
+
+	if (cpsw_is_switch_en(cpsw))
+		return;
+
+	/* Enabling promiscuous mode for one interface will be
+	 * common for both the interface as the interface shares
+	 * the same hardware resource.
+	 */
+	for (i = 0; i < cpsw->data.slaves; i++)
+		if (cpsw->slaves[i].ndev &&
+		    (cpsw->slaves[i].ndev->flags & IFF_PROMISC))
+			enable_uni = true;
+
+	if (!enable && enable_uni) {
+		enable = enable_uni;
+		dev_dbg(cpsw->dev, "promiscuity not disabled as the other interface is still in promiscuity mode\n");
+	}
+
+	if (enable) {
+		/* Enable unknown unicast, reg/unreg mcast */
+		cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM,
+				     ALE_P0_UNI_FLOOD, 1);
+
+		dev_dbg(cpsw->dev, "promiscuity enabled\n");
+	} else {
+		/* Disable unknown unicast */
+		cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM,
+				     ALE_P0_UNI_FLOOD, 0);
+		dev_dbg(cpsw->dev, "promiscuity disabled\n");
+	}
+}
+
+/**
+ * cpsw_set_mc - adds multicast entry to the table if it's not added or deletes
+ * if it's not deleted
+ * @ndev: device to sync
+ * @addr: address to be added or deleted
+ * @vid: vlan id, if vid < 0 set/unset address for real device
+ * @add: add address if the flag is set or remove otherwise
+ */
+static int cpsw_set_mc(struct net_device *ndev, const u8 *addr,
+		       int vid, int add)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int mask, flags, ret, slave_no;
+
+	slave_no = cpsw_slave_index(cpsw, priv);
+	if (vid < 0)
+		vid = cpsw->slaves[slave_no].port_vlan;
+
+	mask =  ALE_PORT_HOST;
+	flags = vid ? ALE_VLAN : 0;
+
+	if (add)
+		ret = cpsw_ale_add_mcast(cpsw->ale, addr, mask, flags, vid, 0);
+	else
+		ret = cpsw_ale_del_mcast(cpsw->ale, addr, 0, flags, vid);
+
+	return ret;
+}
+
+static int cpsw_update_vlan_mc(struct net_device *vdev, int vid, void *ctx)
+{
+	struct addr_sync_ctx *sync_ctx = ctx;
+	struct netdev_hw_addr *ha;
+	int found = 0, ret = 0;
+
+	if (!vdev || !(vdev->flags & IFF_UP))
+		return 0;
+
+	/* vlan address is relevant if its sync_cnt != 0 */
+	netdev_for_each_mc_addr(ha, vdev) {
+		if (ether_addr_equal(ha->addr, sync_ctx->addr)) {
+			found = ha->sync_cnt;
+			break;
+		}
+	}
+
+	if (found)
+		sync_ctx->consumed++;
+
+	if (sync_ctx->flush) {
+		if (!found)
+			cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 0);
+		return 0;
+	}
+
+	if (found)
+		ret = cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 1);
+
+	return ret;
+}
+
+static int cpsw_add_mc_addr(struct net_device *ndev, const u8 *addr, int num)
+{
+	struct addr_sync_ctx sync_ctx;
+	int ret;
+
+	sync_ctx.consumed = 0;
+	sync_ctx.addr = addr;
+	sync_ctx.ndev = ndev;
+	sync_ctx.flush = 0;
+
+	ret = vlan_for_each(ndev, cpsw_update_vlan_mc, &sync_ctx);
+	if (sync_ctx.consumed < num && !ret)
+		ret = cpsw_set_mc(ndev, addr, -1, 1);
+
+	return ret;
+}
+
+static int cpsw_del_mc_addr(struct net_device *ndev, const u8 *addr, int num)
+{
+	struct addr_sync_ctx sync_ctx;
+
+	sync_ctx.consumed = 0;
+	sync_ctx.addr = addr;
+	sync_ctx.ndev = ndev;
+	sync_ctx.flush = 1;
+
+	vlan_for_each(ndev, cpsw_update_vlan_mc, &sync_ctx);
+	if (sync_ctx.consumed == num)
+		cpsw_set_mc(ndev, addr, -1, 0);
+
+	return 0;
+}
+
+static int cpsw_purge_vlan_mc(struct net_device *vdev, int vid, void *ctx)
+{
+	struct addr_sync_ctx *sync_ctx = ctx;
+	struct netdev_hw_addr *ha;
+	int found = 0;
+
+	if (!vdev || !(vdev->flags & IFF_UP))
+		return 0;
+
+	/* vlan address is relevant if its sync_cnt != 0 */
+	netdev_for_each_mc_addr(ha, vdev) {
+		if (ether_addr_equal(ha->addr, sync_ctx->addr)) {
+			found = ha->sync_cnt;
+			break;
+		}
+	}
+
+	if (!found)
+		return 0;
+
+	sync_ctx->consumed++;
+	cpsw_set_mc(sync_ctx->ndev, sync_ctx->addr, vid, 0);
+	return 0;
+}
+
+static int cpsw_purge_all_mc(struct net_device *ndev, const u8 *addr, int num)
+{
+	struct addr_sync_ctx sync_ctx;
+
+	sync_ctx.addr = addr;
+	sync_ctx.ndev = ndev;
+	sync_ctx.consumed = 0;
+
+	vlan_for_each(ndev, cpsw_purge_vlan_mc, &sync_ctx);
+	if (sync_ctx.consumed < num)
+		cpsw_set_mc(ndev, addr, -1, 0);
+
+	return 0;
+}
+
+static void cpsw_ndo_set_rx_mode(struct net_device *ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+
+	if (ndev->flags & IFF_PROMISC) {
+		/* Enable promiscuous mode */
+		cpsw_set_promiscious(ndev, true);
+		cpsw_ale_set_allmulti(cpsw->ale, IFF_ALLMULTI, priv->emac_port);
+		return;
+	}
+
+	/* Disable promiscuous mode */
+	cpsw_set_promiscious(ndev, false);
+
+	/* Restore allmulti on vlans if necessary */
+	cpsw_ale_set_allmulti(cpsw->ale,
+			      ndev->flags & IFF_ALLMULTI, priv->emac_port);
+
+	/* add/remove mcast address either for real netdev or for vlan */
+	__hw_addr_ref_sync_dev(&ndev->mc, ndev, cpsw_add_mc_addr,
+			       cpsw_del_mc_addr);
+}
+
+static unsigned int cpsw_rxbuf_total_len(unsigned int len)
+{
+	len += CPSW_HEADROOM;
+	len += SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
+
+	return SKB_DATA_ALIGN(len);
+}
+
+static void cpsw_rx_handler(void *token, int len, int status)
+{
+	struct page *new_page, *page = token;
+	void *pa = page_address(page);
+	int headroom = CPSW_HEADROOM;
+	struct cpsw_meta_xdp *xmeta;
+	struct cpsw_common *cpsw;
+	struct net_device *ndev;
+	int port, ch, pkt_size;
+	struct cpsw_priv *priv;
+	struct page_pool *pool;
+	struct sk_buff *skb;
+	struct xdp_buff xdp;
+	int ret = 0;
+	dma_addr_t dma;
+
+	xmeta = pa + CPSW_XMETA_OFFSET;
+	cpsw = ndev_to_cpsw(xmeta->ndev);
+	ndev = xmeta->ndev;
+	pkt_size = cpsw->rx_packet_max;
+	ch = xmeta->ch;
+
+	if (status >= 0) {
+		port = CPDMA_RX_SOURCE_PORT(status);
+		if (port)
+			ndev = cpsw->slaves[--port].ndev;
+	}
+
+	priv = netdev_priv(ndev);
+	pool = cpsw->page_pool[ch];
+
+	if (unlikely(status < 0) || unlikely(!netif_running(ndev))) {
+		/* In dual emac mode check for all interfaces */
+		if (cpsw->usage_count && status >= 0) {
+			/* The packet received is for the interface which
+			 * is already down and the other interface is up
+			 * and running, instead of freeing which results
+			 * in reducing of the number of rx descriptor in
+			 * DMA engine, requeue page back to cpdma.
+			 */
+			new_page = page;
+			goto requeue;
+		}
+
+		/* the interface is going down, pages are purged */
+		page_pool_recycle_direct(pool, page);
+		return;
+	}
+
+	new_page = page_pool_dev_alloc_pages(pool);
+	if (unlikely(!new_page)) {
+		new_page = page;
+		ndev->stats.rx_dropped++;
+		goto requeue;
+	}
+
+	if (priv->xdp_prog) {
+		if (status & CPDMA_RX_VLAN_ENCAP) {
+			xdp.data = pa + CPSW_HEADROOM +
+				   CPSW_RX_VLAN_ENCAP_HDR_SIZE;
+			xdp.data_end = xdp.data + len -
+				       CPSW_RX_VLAN_ENCAP_HDR_SIZE;
+		} else {
+			xdp.data = pa + CPSW_HEADROOM;
+			xdp.data_end = xdp.data + len;
+		}
+
+		xdp_set_data_meta_invalid(&xdp);
+
+		xdp.data_hard_start = pa;
+		xdp.rxq = &priv->xdp_rxq[ch];
+
+		ret = cpsw_run_xdp(priv, ch, &xdp, page, priv->emac_port);
+		if (ret != CPSW_XDP_PASS)
+			goto requeue;
+
+		/* XDP prog might have changed packet data and boundaries */
+		len = xdp.data_end - xdp.data;
+		headroom = xdp.data - xdp.data_hard_start;
+
+		/* XDP prog can modify vlan tag, so can't use encap header */
+		status &= ~CPDMA_RX_VLAN_ENCAP;
+	}
+
+	/* pass skb to netstack if no XDP prog or returned XDP_PASS */
+	skb = build_skb(pa, cpsw_rxbuf_total_len(pkt_size));
+	if (!skb) {
+		ndev->stats.rx_dropped++;
+		page_pool_recycle_direct(pool, page);
+		goto requeue;
+	}
+
+	skb->offload_fwd_mark = priv->offload_fwd_mark;
+	skb_reserve(skb, headroom);
+	skb_put(skb, len);
+	skb->dev = ndev;
+	if (status & CPDMA_RX_VLAN_ENCAP)
+		cpsw_rx_vlan_encap(skb);
+	if (priv->rx_ts_enabled)
+		cpts_rx_timestamp(cpsw->cpts, skb);
+	skb->protocol = eth_type_trans(skb, ndev);
+
+	/* unmap page as no netstack skb page recycling */
+	page_pool_release_page(pool, page);
+	netif_receive_skb(skb);
+
+	ndev->stats.rx_bytes += len;
+	ndev->stats.rx_packets++;
+
+requeue:
+	xmeta = page_address(new_page) + CPSW_XMETA_OFFSET;
+	xmeta->ndev = ndev;
+	xmeta->ch = ch;
+
+	dma = page_pool_get_dma_addr(new_page) + CPSW_HEADROOM;
+	ret = cpdma_chan_submit_mapped(cpsw->rxv[ch].ch, new_page, dma,
+				       pkt_size, 0);
+	if (ret < 0) {
+		WARN_ON(ret == -ENOMEM);
+		page_pool_recycle_direct(pool, new_page);
+	}
+}
+
+static int cpsw_add_vlan_ale_entry(struct cpsw_priv *priv,
+				   unsigned short vid)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	int unreg_mcast_mask = 0;
+	int mcast_mask;
+	u32 port_mask;
+	int ret;
+
+	port_mask = (1 << priv->emac_port) | ALE_PORT_HOST;
+
+	mcast_mask = ALE_PORT_HOST;
+	if (priv->ndev->flags & IFF_ALLMULTI)
+		unreg_mcast_mask = mcast_mask;
+
+	ret = cpsw_ale_add_vlan(cpsw->ale, vid, port_mask, 0, port_mask,
+				unreg_mcast_mask);
+	if (ret != 0)
+		return ret;
+
+	ret = cpsw_ale_add_ucast(cpsw->ale, priv->mac_addr,
+				 HOST_PORT_NUM, ALE_VLAN, vid);
+	if (ret != 0)
+		goto clean_vid;
+
+	ret = cpsw_ale_add_mcast(cpsw->ale, priv->ndev->broadcast,
+				 mcast_mask, ALE_VLAN, vid, 0);
+	if (ret != 0)
+		goto clean_vlan_ucast;
+	return 0;
+
+clean_vlan_ucast:
+	cpsw_ale_del_ucast(cpsw->ale, priv->mac_addr,
+			   HOST_PORT_NUM, ALE_VLAN, vid);
+clean_vid:
+	cpsw_ale_del_vlan(cpsw->ale, vid, 0);
+	return ret;
+}
+
+static int cpsw_ndo_vlan_rx_add_vid(struct net_device *ndev,
+				    __be16 proto, u16 vid)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int ret, i;
+
+	if (cpsw_is_switch_en(cpsw)) {
+		dev_dbg(cpsw->dev, ".ndo_vlan_rx_add_vid called in switch mode\n");
+		return 0;
+	}
+
+	if (vid == cpsw->data.default_vlan)
+		return 0;
+
+	ret = pm_runtime_get_sync(cpsw->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(cpsw->dev);
+		return ret;
+	}
+
+	/* In dual EMAC, reserved VLAN id should not be used for
+	 * creating VLAN interfaces as this can break the dual
+	 * EMAC port separation
+	 */
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		if (cpsw->slaves[i].ndev &&
+		    vid == cpsw->slaves[i].port_vlan) {
+			ret = -EINVAL;
+			goto err;
+		}
+	}
+
+	dev_dbg(priv->dev, "Adding vlanid %d to vlan filter\n", vid);
+	ret = cpsw_add_vlan_ale_entry(priv, vid);
+err:
+	pm_runtime_put(cpsw->dev);
+	return ret;
+}
+
+static int cpsw_restore_vlans(struct net_device *vdev, int vid, void *arg)
+{
+	struct cpsw_priv *priv = arg;
+
+	if (!vdev || !vid)
+		return 0;
+
+	cpsw_ndo_vlan_rx_add_vid(priv->ndev, 0, vid);
+	return 0;
+}
+
+/* restore resources after port reset */
+static void cpsw_restore(struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+
+	/* restore vlan configurations */
+	vlan_for_each(priv->ndev, cpsw_restore_vlans, priv);
+
+	/* restore MQPRIO offload */
+	cpsw_mqprio_resume(&cpsw->slaves[priv->emac_port - 1], priv);
+
+	/* restore CBS offload */
+	cpsw_cbs_resume(&cpsw->slaves[priv->emac_port - 1], priv);
+}
+
+static void cpsw_init_stp_ale_entry(struct cpsw_common *cpsw)
+{
+	char stpa[] = {0x01, 0x80, 0xc2, 0x0, 0x0, 0x0};
+
+	cpsw_ale_add_mcast(cpsw->ale, stpa,
+			   ALE_PORT_HOST, ALE_SUPER, 0,
+			   ALE_MCAST_BLOCK_LEARN_FWD);
+}
+
+static void cpsw_init_host_port_switch(struct cpsw_common *cpsw)
+{
+	int vlan = cpsw->data.default_vlan;
+
+	writel(CPSW_FIFO_NORMAL_MODE, &cpsw->host_port_regs->tx_in_ctl);
+
+	writel(vlan, &cpsw->host_port_regs->port_vlan);
+
+	cpsw_ale_add_vlan(cpsw->ale, vlan, ALE_ALL_PORTS,
+			  ALE_ALL_PORTS, ALE_ALL_PORTS,
+			  ALE_PORT_1 | ALE_PORT_2);
+
+	cpsw_init_stp_ale_entry(cpsw);
+
+	cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_P0_UNI_FLOOD, 1);
+	dev_dbg(cpsw->dev, "Set P0_UNI_FLOOD\n");
+	cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_PORT_NOLEARN, 0);
+}
+
+static void cpsw_init_host_port_dual_mac(struct cpsw_common *cpsw)
+{
+	int vlan = cpsw->data.default_vlan;
+
+	writel(CPSW_FIFO_DUAL_MAC_MODE, &cpsw->host_port_regs->tx_in_ctl);
+
+	cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_P0_UNI_FLOOD, 0);
+	dev_dbg(cpsw->dev, "unset P0_UNI_FLOOD\n");
+
+	writel(vlan, &cpsw->host_port_regs->port_vlan);
+
+	cpsw_ale_add_vlan(cpsw->ale, vlan, ALE_ALL_PORTS, ALE_ALL_PORTS, 0, 0);
+	/* learning make no sense in dual_mac mode */
+	cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_PORT_NOLEARN, 1);
+}
+
+static void cpsw_init_host_port(struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	u32 control_reg;
+
+	/* soft reset the controller and initialize ale */
+	soft_reset("cpsw", &cpsw->regs->soft_reset);
+	cpsw_ale_start(cpsw->ale);
+
+	/* switch to vlan unaware mode */
+	cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM, ALE_VLAN_AWARE,
+			     CPSW_ALE_VLAN_AWARE);
+	control_reg = readl(&cpsw->regs->control);
+	control_reg |= CPSW_VLAN_AWARE | CPSW_RX_VLAN_ENCAP;
+	writel(control_reg, &cpsw->regs->control);
+
+	/* setup host port priority mapping */
+	writel_relaxed(CPDMA_TX_PRIORITY_MAP,
+		       &cpsw->host_port_regs->cpdma_tx_pri_map);
+	writel_relaxed(0, &cpsw->host_port_regs->cpdma_rx_chan_map);
+
+	/* disable priority elevation */
+	writel_relaxed(0, &cpsw->regs->ptype);
+
+	/* enable statistics collection only on all ports */
+	writel_relaxed(0x7, &cpsw->regs->stat_port_en);
+
+	/* Enable internal fifo flow control */
+	writel(0x7, &cpsw->regs->flow_control);
+
+	if (cpsw_is_switch_en(cpsw))
+		cpsw_init_host_port_switch(cpsw);
+	else
+		cpsw_init_host_port_dual_mac(cpsw);
+
+	cpsw_ale_control_set(cpsw->ale, HOST_PORT_NUM,
+			     ALE_PORT_STATE, ALE_PORT_STATE_FORWARD);
+}
+
+static void cpsw_port_add_dual_emac_def_ale_entries(struct cpsw_priv *priv,
+						    struct cpsw_slave *slave)
+{
+	u32 port_mask = 1 << priv->emac_port | ALE_PORT_HOST;
+	struct cpsw_common *cpsw = priv->cpsw;
+	u32 reg;
+
+	reg = (cpsw->version == CPSW_VERSION_1) ? CPSW1_PORT_VLAN :
+	       CPSW2_PORT_VLAN;
+	slave_write(slave, slave->port_vlan, reg);
+
+	cpsw_ale_add_vlan(cpsw->ale, slave->port_vlan, port_mask,
+			  port_mask, port_mask, 0);
+	cpsw_ale_add_mcast(cpsw->ale, priv->ndev->broadcast,
+			   ALE_PORT_HOST, ALE_VLAN, slave->port_vlan,
+			   ALE_MCAST_FWD);
+	cpsw_ale_add_ucast(cpsw->ale, priv->mac_addr,
+			   HOST_PORT_NUM, ALE_VLAN |
+			   ALE_SECURE, slave->port_vlan);
+	cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+			     ALE_PORT_DROP_UNKNOWN_VLAN, 1);
+	/* learning make no sense in dual_mac mode */
+	cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+			     ALE_PORT_NOLEARN, 1);
+}
+
+static void cpsw_port_add_switch_def_ale_entries(struct cpsw_priv *priv,
+						 struct cpsw_slave *slave)
+{
+	u32 port_mask = 1 << priv->emac_port | ALE_PORT_HOST;
+	struct cpsw_common *cpsw = priv->cpsw;
+	u32 reg;
+
+	cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+			     ALE_PORT_DROP_UNKNOWN_VLAN, 0);
+	cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+			     ALE_PORT_NOLEARN, 0);
+	/* disabling SA_UPDATE required to make stp work, without this setting
+	 * Host MAC addresses will jump between ports.
+	 * As per TRM MAC address can be defined as unicast supervisory (super)
+	 * by setting both (ALE_BLOCKED | ALE_SECURE) which should prevent
+	 * SA_UPDATE, but HW seems works incorrectly and setting ALE_SECURE
+	 * causes STP packets to be dropped due to ingress filter
+	 *	if (source address found) and (secure) and
+	 *	   (receive port number != port_number))
+	 *	   then discard the packet
+	 */
+	cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+			     ALE_PORT_NO_SA_UPDATE, 1);
+
+	cpsw_ale_add_mcast(cpsw->ale, priv->ndev->broadcast,
+			   port_mask, ALE_VLAN, slave->port_vlan,
+			   ALE_MCAST_FWD_2);
+	cpsw_ale_add_ucast(cpsw->ale, priv->mac_addr,
+			   HOST_PORT_NUM, ALE_VLAN, slave->port_vlan);
+
+	reg = (cpsw->version == CPSW_VERSION_1) ? CPSW1_PORT_VLAN :
+	       CPSW2_PORT_VLAN;
+	slave_write(slave, slave->port_vlan, reg);
+}
+
+static void cpsw_adjust_link(struct net_device *ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+	struct phy_device *phy;
+	u32 mac_control = 0;
+
+	slave = &cpsw->slaves[priv->emac_port - 1];
+	phy = slave->phy;
+
+	if (!phy)
+		return;
+
+	if (phy->link) {
+		mac_control = CPSW_SL_CTL_GMII_EN;
+
+		if (phy->speed == 1000)
+			mac_control |= CPSW_SL_CTL_GIG;
+		if (phy->duplex)
+			mac_control |= CPSW_SL_CTL_FULLDUPLEX;
+
+		/* set speed_in input in case RMII mode is used in 100Mbps */
+		if (phy->speed == 100)
+			mac_control |= CPSW_SL_CTL_IFCTL_A;
+		/* in band mode only works in 10Mbps RGMII mode */
+		else if ((phy->speed == 10) && phy_interface_is_rgmii(phy))
+			mac_control |= CPSW_SL_CTL_EXT_EN; /* In Band mode */
+
+		if (priv->rx_pause)
+			mac_control |= CPSW_SL_CTL_RX_FLOW_EN;
+
+		if (priv->tx_pause)
+			mac_control |= CPSW_SL_CTL_TX_FLOW_EN;
+
+		if (mac_control != slave->mac_control)
+			cpsw_sl_ctl_set(slave->mac_sl, mac_control);
+
+		/* enable forwarding */
+		cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+				     ALE_PORT_STATE, ALE_PORT_STATE_FORWARD);
+
+		netif_tx_wake_all_queues(ndev);
+
+		if (priv->shp_cfg_speed &&
+		    priv->shp_cfg_speed != slave->phy->speed &&
+		    !cpsw_shp_is_off(priv))
+			dev_warn(priv->dev, "Speed was changed, CBS shaper speeds are changed!");
+	} else {
+		netif_tx_stop_all_queues(ndev);
+
+		mac_control = 0;
+		/* disable forwarding */
+		cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+				     ALE_PORT_STATE, ALE_PORT_STATE_DISABLE);
+
+		cpsw_sl_wait_for_idle(slave->mac_sl, 100);
+
+		cpsw_sl_ctl_reset(slave->mac_sl);
+	}
+
+	if (mac_control != slave->mac_control)
+		phy_print_status(phy);
+
+	slave->mac_control = mac_control;
+
+	if (phy->link && cpsw_need_resplit(cpsw))
+		cpsw_split_res(cpsw);
+}
+
+static void cpsw_slave_open(struct cpsw_slave *slave, struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct phy_device *phy;
+
+	cpsw_sl_reset(slave->mac_sl, 100);
+	cpsw_sl_ctl_reset(slave->mac_sl);
+
+	/* setup priority mapping */
+	cpsw_sl_reg_write(slave->mac_sl, CPSW_SL_RX_PRI_MAP,
+			  RX_PRIORITY_MAPPING);
+
+	switch (cpsw->version) {
+	case CPSW_VERSION_1:
+		slave_write(slave, TX_PRIORITY_MAPPING, CPSW1_TX_PRI_MAP);
+		/* Increase RX FIFO size to 5 for supporting fullduplex
+		 * flow control mode
+		 */
+		slave_write(slave,
+			    (CPSW_MAX_BLKS_TX << CPSW_MAX_BLKS_TX_SHIFT) |
+			    CPSW_MAX_BLKS_RX, CPSW1_MAX_BLKS);
+		break;
+	case CPSW_VERSION_2:
+	case CPSW_VERSION_3:
+	case CPSW_VERSION_4:
+		slave_write(slave, TX_PRIORITY_MAPPING, CPSW2_TX_PRI_MAP);
+		/* Increase RX FIFO size to 5 for supporting fullduplex
+		 * flow control mode
+		 */
+		slave_write(slave,
+			    (CPSW_MAX_BLKS_TX << CPSW_MAX_BLKS_TX_SHIFT) |
+			    CPSW_MAX_BLKS_RX, CPSW2_MAX_BLKS);
+		break;
+	}
+
+	/* setup max packet size, and mac address */
+	cpsw_sl_reg_write(slave->mac_sl, CPSW_SL_RX_MAXLEN,
+			  cpsw->rx_packet_max);
+	cpsw_set_slave_mac(slave, priv);
+
+	slave->mac_control = 0;	/* no link yet */
+
+	if (cpsw_is_switch_en(cpsw))
+		cpsw_port_add_switch_def_ale_entries(priv, slave);
+	else
+		cpsw_port_add_dual_emac_def_ale_entries(priv, slave);
+
+	if (!slave->data->phy_node)
+		dev_err(priv->dev, "no phy found on slave %d\n",
+			slave->slave_num);
+	phy = of_phy_connect(priv->ndev, slave->data->phy_node,
+			     &cpsw_adjust_link, 0, slave->data->phy_if);
+	if (!phy) {
+		dev_err(priv->dev, "phy \"%pOF\" not found on slave %d\n",
+			slave->data->phy_node,
+			slave->slave_num);
+		return;
+	}
+	slave->phy = phy;
+
+	phy_attached_info(slave->phy);
+
+	phy_start(slave->phy);
+
+	/* Configure GMII_SEL register */
+	phy_set_mode_ext(slave->data->ifphy, PHY_MODE_ETHERNET,
+			 slave->data->phy_if);
+}
+
+static int cpsw_ndo_stop(struct net_device *ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+
+	cpsw_info(priv, ifdown, "shutting down ndev\n");
+	slave = &cpsw->slaves[priv->emac_port - 1];
+	if (slave->phy)
+		phy_stop(slave->phy);
+
+	netif_tx_stop_all_queues(priv->ndev);
+
+	if (slave->phy) {
+		phy_disconnect(slave->phy);
+		slave->phy = NULL;
+	}
+
+	__hw_addr_ref_unsync_dev(&ndev->mc, ndev, cpsw_purge_all_mc);
+
+	if (cpsw->usage_count <= 1) {
+		napi_disable(&cpsw->napi_rx);
+		napi_disable(&cpsw->napi_tx);
+		cpts_unregister(cpsw->cpts);
+		cpsw_intr_disable(cpsw);
+		cpdma_ctlr_stop(cpsw->dma);
+		cpsw_ale_stop(cpsw->ale);
+		cpsw_destroy_xdp_rxqs(cpsw);
+	}
+
+	if (cpsw_need_resplit(cpsw))
+		cpsw_split_res(cpsw);
+
+	cpsw->usage_count--;
+	pm_runtime_put_sync(cpsw->dev);
+	return 0;
+}
+
+static int cpsw_ndo_open(struct net_device *ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int ret;
+
+	dev_info(priv->dev, "starting ndev. mode: %s\n",
+		 cpsw_is_switch_en(cpsw) ? "switch" : "dual_mac");
+	ret = pm_runtime_get_sync(cpsw->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(cpsw->dev);
+		return ret;
+	}
+
+	/* Notify the stack of the actual queue counts. */
+	ret = netif_set_real_num_tx_queues(ndev, cpsw->tx_ch_num);
+	if (ret) {
+		dev_err(priv->dev, "cannot set real number of tx queues\n");
+		goto pm_cleanup;
+	}
+
+	ret = netif_set_real_num_rx_queues(ndev, cpsw->rx_ch_num);
+	if (ret) {
+		dev_err(priv->dev, "cannot set real number of rx queues\n");
+		goto pm_cleanup;
+	}
+
+	/* Initialize host and slave ports */
+	if (!cpsw->usage_count)
+		cpsw_init_host_port(priv);
+	cpsw_slave_open(&cpsw->slaves[priv->emac_port - 1], priv);
+
+	/* initialize shared resources for every ndev */
+	if (!cpsw->usage_count) {
+		/* create rxqs for both infs in dual mac as they use same pool
+		 * and must be destroyed together when no users.
+		 */
+		ret = cpsw_create_xdp_rxqs(cpsw);
+		if (ret < 0)
+			goto err_cleanup;
+
+		ret = cpsw_fill_rx_channels(priv);
+		if (ret < 0)
+			goto err_cleanup;
+
+		if (cpts_register(cpsw->cpts))
+			dev_err(priv->dev, "error registering cpts device\n");
+
+		napi_enable(&cpsw->napi_rx);
+		napi_enable(&cpsw->napi_tx);
+
+		if (cpsw->tx_irq_disabled) {
+			cpsw->tx_irq_disabled = false;
+			enable_irq(cpsw->irqs_table[1]);
+		}
+
+		if (cpsw->rx_irq_disabled) {
+			cpsw->rx_irq_disabled = false;
+			enable_irq(cpsw->irqs_table[0]);
+		}
+	}
+
+	cpsw_restore(priv);
+
+	/* Enable Interrupt pacing if configured */
+	if (cpsw->coal_intvl != 0) {
+		struct ethtool_coalesce coal;
+
+		coal.rx_coalesce_usecs = cpsw->coal_intvl;
+		cpsw_set_coalesce(ndev, &coal);
+	}
+
+	cpdma_ctlr_start(cpsw->dma);
+	cpsw_intr_enable(cpsw);
+	cpsw->usage_count++;
+
+	return 0;
+
+err_cleanup:
+	cpsw_ndo_stop(ndev);
+
+pm_cleanup:
+	pm_runtime_put_sync(cpsw->dev);
+	return ret;
+}
+
+static netdev_tx_t cpsw_ndo_start_xmit(struct sk_buff *skb,
+				       struct net_device *ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpts *cpts = cpsw->cpts;
+	struct netdev_queue *txq;
+	struct cpdma_chan *txch;
+	int ret, q_idx;
+
+	if (skb_padto(skb, CPSW_MIN_PACKET_SIZE)) {
+		cpsw_err(priv, tx_err, "packet pad failed\n");
+		ndev->stats.tx_dropped++;
+		return NET_XMIT_DROP;
+	}
+
+	if (skb_shinfo(skb)->tx_flags & SKBTX_HW_TSTAMP &&
+	    priv->tx_ts_enabled && cpts_can_timestamp(cpts, skb))
+		skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
+
+	q_idx = skb_get_queue_mapping(skb);
+	if (q_idx >= cpsw->tx_ch_num)
+		q_idx = q_idx % cpsw->tx_ch_num;
+
+	txch = cpsw->txv[q_idx].ch;
+	txq = netdev_get_tx_queue(ndev, q_idx);
+	skb_tx_timestamp(skb);
+	ret = cpdma_chan_submit(txch, skb, skb->data, skb->len,
+				priv->emac_port);
+	if (unlikely(ret != 0)) {
+		cpsw_err(priv, tx_err, "desc submit failed\n");
+		goto fail;
+	}
+
+	/* If there is no more tx desc left free then we need to
+	 * tell the kernel to stop sending us tx frames.
+	 */
+	if (unlikely(!cpdma_check_free_tx_desc(txch))) {
+		netif_tx_stop_queue(txq);
+
+		/* Barrier, so that stop_queue visible to other cpus */
+		smp_mb__after_atomic();
+
+		if (cpdma_check_free_tx_desc(txch))
+			netif_tx_wake_queue(txq);
+	}
+
+	return NETDEV_TX_OK;
+fail:
+	ndev->stats.tx_dropped++;
+	netif_tx_stop_queue(txq);
+
+	/* Barrier, so that stop_queue visible to other cpus */
+	smp_mb__after_atomic();
+
+	if (cpdma_check_free_tx_desc(txch))
+		netif_tx_wake_queue(txq);
+
+	return NETDEV_TX_BUSY;
+}
+
+static int cpsw_ndo_set_mac_address(struct net_device *ndev, void *p)
+{
+	struct sockaddr *addr = (struct sockaddr *)p;
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int ret, slave_no;
+	int flags = 0;
+	u16 vid = 0;
+
+	slave_no = cpsw_slave_index(cpsw, priv);
+	if (!is_valid_ether_addr(addr->sa_data))
+		return -EADDRNOTAVAIL;
+
+	ret = pm_runtime_get_sync(cpsw->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(cpsw->dev);
+		return ret;
+	}
+
+	vid = cpsw->slaves[slave_no].port_vlan;
+	flags = ALE_VLAN | ALE_SECURE;
+
+	cpsw_ale_del_ucast(cpsw->ale, priv->mac_addr, HOST_PORT_NUM,
+			   flags, vid);
+	cpsw_ale_add_ucast(cpsw->ale, addr->sa_data, HOST_PORT_NUM,
+			   flags, vid);
+
+	ether_addr_copy(priv->mac_addr, addr->sa_data);
+	ether_addr_copy(ndev->dev_addr, priv->mac_addr);
+	cpsw_set_slave_mac(&cpsw->slaves[slave_no], priv);
+
+	pm_runtime_put(cpsw->dev);
+
+	return 0;
+}
+
+static int cpsw_ndo_vlan_rx_kill_vid(struct net_device *ndev,
+				     __be16 proto, u16 vid)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int ret;
+	int i;
+
+	if (cpsw_is_switch_en(cpsw)) {
+		dev_dbg(cpsw->dev, "ndo del vlan is called in switch mode\n");
+		return 0;
+	}
+
+	if (vid == cpsw->data.default_vlan)
+		return 0;
+
+	ret = pm_runtime_get_sync(cpsw->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(cpsw->dev);
+		return ret;
+	}
+
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		if (cpsw->slaves[i].ndev &&
+		    vid == cpsw->slaves[i].port_vlan)
+			goto err;
+	}
+
+	dev_dbg(priv->dev, "removing vlanid %d from vlan filter\n", vid);
+	cpsw_ale_del_vlan(cpsw->ale, vid, 0);
+	cpsw_ale_del_ucast(cpsw->ale, priv->mac_addr,
+			   HOST_PORT_NUM, ALE_VLAN, vid);
+	cpsw_ale_del_mcast(cpsw->ale, priv->ndev->broadcast,
+			   0, ALE_VLAN, vid);
+	cpsw_ale_flush_multicast(cpsw->ale, 0, vid);
+err:
+	pm_runtime_put(cpsw->dev);
+	return ret;
+}
+
+static int cpsw_ndo_get_phys_port_name(struct net_device *ndev, char *name,
+				       size_t len)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	int err;
+
+	err = snprintf(name, len, "p%d", priv->emac_port);
+
+	if (err >= len)
+		return -EINVAL;
+
+	return 0;
+}
+
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void cpsw_ndo_poll_controller(struct net_device *ndev)
+{
+	struct cpsw_common *cpsw = ndev_to_cpsw(ndev);
+
+	cpsw_intr_disable(cpsw);
+	cpsw_rx_interrupt(cpsw->irqs_table[0], cpsw);
+	cpsw_tx_interrupt(cpsw->irqs_table[1], cpsw);
+	cpsw_intr_enable(cpsw);
+}
+#endif
+
+static int cpsw_ndo_xdp_xmit(struct net_device *ndev, int n,
+			     struct xdp_frame **frames, u32 flags)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct xdp_frame *xdpf;
+	int i, drops = 0;
+
+	if (unlikely(flags & ~XDP_XMIT_FLAGS_MASK))
+		return -EINVAL;
+
+	for (i = 0; i < n; i++) {
+		xdpf = frames[i];
+		if (xdpf->len < CPSW_MIN_PACKET_SIZE) {
+			xdp_return_frame_rx_napi(xdpf);
+			drops++;
+			continue;
+		}
+
+		if (cpsw_xdp_tx_frame(priv, xdpf, NULL, priv->emac_port))
+			drops++;
+	}
+
+	return n - drops;
+}
+
+static int cpsw_get_port_parent_id(struct net_device *ndev,
+				   struct netdev_phys_item_id *ppid)
+{
+	struct cpsw_common *cpsw = ndev_to_cpsw(ndev);
+
+	ppid->id_len = sizeof(cpsw->base_mac);
+	memcpy(&ppid->id, &cpsw->base_mac, ppid->id_len);
+
+	return 0;
+}
+
+static const struct net_device_ops cpsw_netdev_ops = {
+	.ndo_open		= cpsw_ndo_open,
+	.ndo_stop		= cpsw_ndo_stop,
+	.ndo_start_xmit		= cpsw_ndo_start_xmit,
+	.ndo_set_mac_address	= cpsw_ndo_set_mac_address,
+	.ndo_do_ioctl		= cpsw_ndo_ioctl,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_tx_timeout		= cpsw_ndo_tx_timeout,
+	.ndo_set_rx_mode	= cpsw_ndo_set_rx_mode,
+	.ndo_set_tx_maxrate	= cpsw_ndo_set_tx_maxrate,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller	= cpsw_ndo_poll_controller,
+#endif
+	.ndo_vlan_rx_add_vid	= cpsw_ndo_vlan_rx_add_vid,
+	.ndo_vlan_rx_kill_vid	= cpsw_ndo_vlan_rx_kill_vid,
+	.ndo_setup_tc           = cpsw_ndo_setup_tc,
+	.ndo_get_phys_port_name = cpsw_ndo_get_phys_port_name,
+	.ndo_bpf		= cpsw_ndo_bpf,
+	.ndo_xdp_xmit		= cpsw_ndo_xdp_xmit,
+	.ndo_get_port_parent_id	= cpsw_get_port_parent_id,
+};
+
+static void cpsw_get_drvinfo(struct net_device *ndev,
+			     struct ethtool_drvinfo *info)
+{
+	struct cpsw_common *cpsw = ndev_to_cpsw(ndev);
+	struct platform_device *pdev;
+
+	pdev = to_platform_device(cpsw->dev);
+	strlcpy(info->driver, "cpsw-switch", sizeof(info->driver));
+	strlcpy(info->version, "2.0", sizeof(info->version));
+	strlcpy(info->bus_info, pdev->name, sizeof(info->bus_info));
+}
+
+static int cpsw_set_pauseparam(struct net_device *ndev,
+			       struct ethtool_pauseparam *pause)
+{
+	struct cpsw_common *cpsw = ndev_to_cpsw(ndev);
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	int slave_no;
+
+	slave_no = cpsw_slave_index(cpsw, priv);
+	if (!cpsw->slaves[slave_no].phy)
+		return -EINVAL;
+
+	if (!phy_validate_pause(cpsw->slaves[slave_no].phy, pause))
+		return -EINVAL;
+
+	priv->rx_pause = pause->rx_pause ? true : false;
+	priv->tx_pause = pause->tx_pause ? true : false;
+
+	phy_set_asym_pause(cpsw->slaves[slave_no].phy,
+			   priv->rx_pause, priv->tx_pause);
+
+	return 0;
+}
+
+static int cpsw_set_channels(struct net_device *ndev,
+			     struct ethtool_channels *chs)
+{
+	return cpsw_set_channels_common(ndev, chs, cpsw_rx_handler);
+}
+
+static const struct ethtool_ops cpsw_ethtool_ops = {
+	.get_drvinfo		= cpsw_get_drvinfo,
+	.get_msglevel		= cpsw_get_msglevel,
+	.set_msglevel		= cpsw_set_msglevel,
+	.get_link		= ethtool_op_get_link,
+	.get_ts_info		= cpsw_get_ts_info,
+	.get_coalesce		= cpsw_get_coalesce,
+	.set_coalesce		= cpsw_set_coalesce,
+	.get_sset_count		= cpsw_get_sset_count,
+	.get_strings		= cpsw_get_strings,
+	.get_ethtool_stats	= cpsw_get_ethtool_stats,
+	.get_pauseparam		= cpsw_get_pauseparam,
+	.set_pauseparam		= cpsw_set_pauseparam,
+	.get_wol		= cpsw_get_wol,
+	.set_wol		= cpsw_set_wol,
+	.get_regs_len		= cpsw_get_regs_len,
+	.get_regs		= cpsw_get_regs,
+	.begin			= cpsw_ethtool_op_begin,
+	.complete		= cpsw_ethtool_op_complete,
+	.get_channels		= cpsw_get_channels,
+	.set_channels		= cpsw_set_channels,
+	.get_link_ksettings	= cpsw_get_link_ksettings,
+	.set_link_ksettings	= cpsw_set_link_ksettings,
+	.get_eee		= cpsw_get_eee,
+	.set_eee		= cpsw_set_eee,
+	.nway_reset		= cpsw_nway_reset,
+	.get_ringparam		= cpsw_get_ringparam,
+	.set_ringparam		= cpsw_set_ringparam,
+};
+
+static int cpsw_probe_dt(struct cpsw_common *cpsw)
+{
+	struct device_node *node = cpsw->dev->of_node, *tmp_node, *port_np;
+	struct cpsw_platform_data *data = &cpsw->data;
+	struct device *dev = cpsw->dev;
+	int ret;
+	u32 prop;
+
+	if (!node)
+		return -EINVAL;
+
+	tmp_node = of_get_child_by_name(node, "ethernet-ports");
+	if (!tmp_node)
+		return -ENOENT;
+	data->slaves = of_get_child_count(tmp_node);
+	if (data->slaves != CPSW_SLAVE_PORTS_NUM) {
+		of_node_put(tmp_node);
+		return -ENOENT;
+	}
+
+	data->active_slave = 0;
+	data->channels = CPSW_MAX_QUEUES;
+	data->ale_entries = CPSW_ALE_NUM_ENTRIES;
+	data->dual_emac = 1;
+	data->bd_ram_size = CPSW_BD_RAM_SIZE;
+	data->mac_control = 0;
+
+	data->slave_data = devm_kcalloc(dev, CPSW_SLAVE_PORTS_NUM,
+					sizeof(struct cpsw_slave_data),
+					GFP_KERNEL);
+	if (!data->slave_data)
+		return -ENOMEM;
+
+	/* Populate all the child nodes here...
+	 */
+	ret = devm_of_platform_populate(dev);
+	/* We do not want to force this, as in some cases may not have child */
+	if (ret)
+		dev_warn(dev, "Doesn't have any child node\n");
+
+	for_each_child_of_node(tmp_node, port_np) {
+		struct cpsw_slave_data *slave_data;
+		const void *mac_addr;
+		u32 port_id;
+
+		ret = of_property_read_u32(port_np, "reg", &port_id);
+		if (ret < 0) {
+			dev_err(dev, "%pOF error reading port_id %d\n",
+				port_np, ret);
+			goto err_node_put;
+		}
+
+		if (!port_id || port_id > CPSW_SLAVE_PORTS_NUM) {
+			dev_err(dev, "%pOF has invalid port_id %u\n",
+				port_np, port_id);
+			ret = -EINVAL;
+			goto err_node_put;
+		}
+
+		slave_data = &data->slave_data[port_id - 1];
+
+		slave_data->disabled = !of_device_is_available(port_np);
+		if (slave_data->disabled)
+			continue;
+
+		slave_data->slave_node = port_np;
+		slave_data->ifphy = devm_of_phy_get(dev, port_np, NULL);
+		if (IS_ERR(slave_data->ifphy)) {
+			ret = PTR_ERR(slave_data->ifphy);
+			dev_err(dev, "%pOF: Error retrieving port phy: %d\n",
+				port_np, ret);
+			goto err_node_put;
+		}
+
+		if (of_phy_is_fixed_link(port_np)) {
+			ret = of_phy_register_fixed_link(port_np);
+			if (ret) {
+				if (ret != -EPROBE_DEFER)
+					dev_err(dev, "%pOF failed to register fixed-link phy: %d\n",
+						port_np, ret);
+				goto err_node_put;
+			}
+			slave_data->phy_node = of_node_get(port_np);
+		} else {
+			slave_data->phy_node =
+				of_parse_phandle(port_np, "phy-handle", 0);
+		}
+
+		if (!slave_data->phy_node) {
+			dev_err(dev, "%pOF no phy found\n", port_np);
+			ret = -ENODEV;
+			goto err_node_put;
+		}
+
+		ret = of_get_phy_mode(port_np, &slave_data->phy_if);
+		if (ret) {
+			dev_err(dev, "%pOF read phy-mode err %d\n",
+				port_np, ret);
+			goto err_node_put;
+		}
+
+		mac_addr = of_get_mac_address(port_np);
+		if (!IS_ERR(mac_addr)) {
+			ether_addr_copy(slave_data->mac_addr, mac_addr);
+		} else {
+			ret = ti_cm_get_macid(dev, port_id - 1,
+					      slave_data->mac_addr);
+			if (ret)
+				goto err_node_put;
+		}
+
+		if (of_property_read_u32(port_np, "ti,dual-emac-pvid",
+					 &prop)) {
+			dev_err(dev, "%pOF Missing dual_emac_res_vlan in DT.\n",
+				port_np);
+			slave_data->dual_emac_res_vlan = port_id;
+			dev_err(dev, "%pOF Using %d as Reserved VLAN\n",
+				port_np, slave_data->dual_emac_res_vlan);
+		} else {
+			slave_data->dual_emac_res_vlan = prop;
+		}
+	}
+
+	of_node_put(tmp_node);
+	return 0;
+
+err_node_put:
+	of_node_put(port_np);
+	return ret;
+}
+
+static void cpsw_remove_dt(struct cpsw_common *cpsw)
+{
+	struct cpsw_platform_data *data = &cpsw->data;
+	int i = 0;
+
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		struct cpsw_slave_data *slave_data = &data->slave_data[i];
+		struct device_node *port_np = slave_data->phy_node;
+
+		if (port_np) {
+			if (of_phy_is_fixed_link(port_np))
+				of_phy_deregister_fixed_link(port_np);
+
+			of_node_put(port_np);
+		}
+	}
+}
+
+static int cpsw_create_ports(struct cpsw_common *cpsw)
+{
+	struct cpsw_platform_data *data = &cpsw->data;
+	struct net_device *ndev, *napi_ndev = NULL;
+	struct device *dev = cpsw->dev;
+	struct cpsw_priv *priv;
+	int ret = 0, i = 0;
+
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		struct cpsw_slave_data *slave_data = &data->slave_data[i];
+
+		if (slave_data->disabled)
+			continue;
+
+		ndev = devm_alloc_etherdev_mqs(dev, sizeof(struct cpsw_priv),
+					       CPSW_MAX_QUEUES,
+					       CPSW_MAX_QUEUES);
+		if (!ndev) {
+			dev_err(dev, "error allocating net_device\n");
+			return -ENOMEM;
+		}
+
+		priv = netdev_priv(ndev);
+		priv->cpsw = cpsw;
+		priv->ndev = ndev;
+		priv->dev  = dev;
+		priv->msg_enable = netif_msg_init(debug_level, CPSW_DEBUG);
+		priv->emac_port = i + 1;
+
+		if (is_valid_ether_addr(slave_data->mac_addr)) {
+			ether_addr_copy(priv->mac_addr, slave_data->mac_addr);
+			dev_info(cpsw->dev, "Detected MACID = %pM\n",
+				 priv->mac_addr);
+		} else {
+			eth_random_addr(slave_data->mac_addr);
+			dev_info(cpsw->dev, "Random MACID = %pM\n",
+				 priv->mac_addr);
+		}
+		ether_addr_copy(ndev->dev_addr, slave_data->mac_addr);
+		ether_addr_copy(priv->mac_addr, slave_data->mac_addr);
+
+		cpsw->slaves[i].ndev = ndev;
+
+		ndev->features |= NETIF_F_HW_VLAN_CTAG_FILTER |
+				  NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_NETNS_LOCAL;
+
+		ndev->netdev_ops = &cpsw_netdev_ops;
+		ndev->ethtool_ops = &cpsw_ethtool_ops;
+		SET_NETDEV_DEV(ndev, dev);
+
+		if (!napi_ndev) {
+			/* CPSW Host port CPDMA interface is shared between
+			 * ports and there is only one TX and one RX IRQs
+			 * available for all possible TX and RX channels
+			 * accordingly.
+			 */
+			netif_napi_add(ndev, &cpsw->napi_rx,
+				       cpsw->quirk_irq ?
+				       cpsw_rx_poll : cpsw_rx_mq_poll,
+				       CPSW_POLL_WEIGHT);
+			netif_tx_napi_add(ndev, &cpsw->napi_tx,
+					  cpsw->quirk_irq ?
+					  cpsw_tx_poll : cpsw_tx_mq_poll,
+					  CPSW_POLL_WEIGHT);
+		}
+
+		napi_ndev = ndev;
+	}
+
+	return ret;
+}
+
+static void cpsw_unregister_ports(struct cpsw_common *cpsw)
+{
+	int i = 0;
+
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		if (!cpsw->slaves[i].ndev)
+			continue;
+
+		unregister_netdev(cpsw->slaves[i].ndev);
+	}
+}
+
+static int cpsw_register_ports(struct cpsw_common *cpsw)
+{
+	int ret = 0, i = 0;
+
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		if (!cpsw->slaves[i].ndev)
+			continue;
+
+		/* register the network device */
+		ret = register_netdev(cpsw->slaves[i].ndev);
+		if (ret) {
+			dev_err(cpsw->dev,
+				"cpsw: err registering net device%d\n", i);
+			cpsw->slaves[i].ndev = NULL;
+			break;
+		}
+	}
+
+	if (ret)
+		cpsw_unregister_ports(cpsw);
+	return ret;
+}
+
+bool cpsw_port_dev_check(const struct net_device *ndev)
+{
+	if (ndev->netdev_ops == &cpsw_netdev_ops) {
+		struct cpsw_common *cpsw = ndev_to_cpsw(ndev);
+
+		return !cpsw->data.dual_emac;
+	}
+
+	return false;
+}
+
+static void cpsw_port_offload_fwd_mark_update(struct cpsw_common *cpsw)
+{
+	int set_val = 0;
+	int i;
+
+	if (!cpsw->ale_bypass &&
+	    (cpsw->br_members == (ALE_PORT_1 | ALE_PORT_2)))
+		set_val = 1;
+
+	dev_dbg(cpsw->dev, "set offload_fwd_mark %d\n", set_val);
+
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		struct net_device *sl_ndev = cpsw->slaves[i].ndev;
+		struct cpsw_priv *priv = netdev_priv(sl_ndev);
+
+		priv->offload_fwd_mark = set_val;
+	}
+}
+
+static int cpsw_netdevice_port_link(struct net_device *ndev,
+				    struct net_device *br_ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+
+	if (!cpsw->br_members) {
+		cpsw->hw_bridge_dev = br_ndev;
+	} else {
+		/* This is adding the port to a second bridge, this is
+		 * unsupported
+		 */
+		if (cpsw->hw_bridge_dev != br_ndev)
+			return -EOPNOTSUPP;
+	}
+
+	cpsw->br_members |= BIT(priv->emac_port);
+
+	cpsw_port_offload_fwd_mark_update(cpsw);
+
+	return NOTIFY_DONE;
+}
+
+static void cpsw_netdevice_port_unlink(struct net_device *ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+
+	cpsw->br_members &= ~BIT(priv->emac_port);
+
+	cpsw_port_offload_fwd_mark_update(cpsw);
+
+	if (!cpsw->br_members)
+		cpsw->hw_bridge_dev = NULL;
+}
+
+/* netdev notifier */
+static int cpsw_netdevice_event(struct notifier_block *unused,
+				unsigned long event, void *ptr)
+{
+	struct net_device *ndev = netdev_notifier_info_to_dev(ptr);
+	struct netdev_notifier_changeupper_info *info;
+	int ret = NOTIFY_DONE;
+
+	if (!cpsw_port_dev_check(ndev))
+		return NOTIFY_DONE;
+
+	switch (event) {
+	case NETDEV_CHANGEUPPER:
+		info = ptr;
+
+		if (netif_is_bridge_master(info->upper_dev)) {
+			if (info->linking)
+				ret = cpsw_netdevice_port_link(ndev,
+							       info->upper_dev);
+			else
+				cpsw_netdevice_port_unlink(ndev);
+		}
+		break;
+	default:
+		return NOTIFY_DONE;
+	}
+
+	return notifier_from_errno(ret);
+}
+
+static struct notifier_block cpsw_netdevice_nb __read_mostly = {
+	.notifier_call = cpsw_netdevice_event,
+};
+
+static int cpsw_register_notifiers(struct cpsw_common *cpsw)
+{
+	int ret = 0;
+
+	ret = register_netdevice_notifier(&cpsw_netdevice_nb);
+	if (ret) {
+		dev_err(cpsw->dev, "can't register netdevice notifier\n");
+		return ret;
+	}
+
+	ret = cpsw_switchdev_register_notifiers(cpsw);
+	if (ret)
+		unregister_netdevice_notifier(&cpsw_netdevice_nb);
+
+	return ret;
+}
+
+static void cpsw_unregister_notifiers(struct cpsw_common *cpsw)
+{
+	cpsw_switchdev_unregister_notifiers(cpsw);
+	unregister_netdevice_notifier(&cpsw_netdevice_nb);
+}
+
+static const struct devlink_ops cpsw_devlink_ops = {
+};
+
+static int cpsw_dl_switch_mode_get(struct devlink *dl, u32 id,
+				   struct devlink_param_gset_ctx *ctx)
+{
+	struct cpsw_devlink *dl_priv = devlink_priv(dl);
+	struct cpsw_common *cpsw = dl_priv->cpsw;
+
+	dev_dbg(cpsw->dev, "%s id:%u\n", __func__, id);
+
+	if (id != CPSW_DL_PARAM_SWITCH_MODE)
+		return  -EOPNOTSUPP;
+
+	ctx->val.vbool = !cpsw->data.dual_emac;
+
+	return 0;
+}
+
+static int cpsw_dl_switch_mode_set(struct devlink *dl, u32 id,
+				   struct devlink_param_gset_ctx *ctx)
+{
+	struct cpsw_devlink *dl_priv = devlink_priv(dl);
+	struct cpsw_common *cpsw = dl_priv->cpsw;
+	int vlan = cpsw->data.default_vlan;
+	bool switch_en = ctx->val.vbool;
+	bool if_running = false;
+	int i;
+
+	dev_dbg(cpsw->dev, "%s id:%u\n", __func__, id);
+
+	if (id != CPSW_DL_PARAM_SWITCH_MODE)
+		return  -EOPNOTSUPP;
+
+	if (switch_en == !cpsw->data.dual_emac)
+		return 0;
+
+	if (!switch_en && cpsw->br_members) {
+		dev_err(cpsw->dev, "Remove ports from BR before disabling switch mode\n");
+		return -EINVAL;
+	}
+
+	rtnl_lock();
+
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		struct cpsw_slave *slave = &cpsw->slaves[i];
+		struct net_device *sl_ndev = slave->ndev;
+
+		if (!sl_ndev || !netif_running(sl_ndev))
+			continue;
+
+		if_running = true;
+	}
+
+	if (!if_running) {
+		/* all ndevs are down */
+		cpsw->data.dual_emac = !switch_en;
+		for (i = 0; i < cpsw->data.slaves; i++) {
+			struct cpsw_slave *slave = &cpsw->slaves[i];
+			struct net_device *sl_ndev = slave->ndev;
+			struct cpsw_priv *priv;
+
+			if (!sl_ndev)
+				continue;
+
+			priv = netdev_priv(sl_ndev);
+			if (switch_en)
+				vlan = cpsw->data.default_vlan;
+			else
+				vlan = slave->data->dual_emac_res_vlan;
+			slave->port_vlan = vlan;
+		}
+		goto exit;
+	}
+
+	if (switch_en) {
+		dev_info(cpsw->dev, "Enable switch mode\n");
+
+		/* enable bypass - no forwarding; all traffic goes to Host */
+		cpsw_ale_control_set(cpsw->ale, 0, ALE_BYPASS, 1);
+
+		/* clean up ALE table */
+		cpsw_ale_control_set(cpsw->ale, 0, ALE_CLEAR, 1);
+		cpsw_ale_control_get(cpsw->ale, 0, ALE_AGEOUT);
+
+		cpsw_init_host_port_switch(cpsw);
+
+		for (i = 0; i < cpsw->data.slaves; i++) {
+			struct cpsw_slave *slave = &cpsw->slaves[i];
+			struct net_device *sl_ndev = slave->ndev;
+			struct cpsw_priv *priv;
+
+			if (!sl_ndev)
+				continue;
+
+			priv = netdev_priv(sl_ndev);
+			slave->port_vlan = vlan;
+			if (netif_running(sl_ndev))
+				cpsw_port_add_switch_def_ale_entries(priv,
+								     slave);
+		}
+
+		cpsw_ale_control_set(cpsw->ale, 0, ALE_BYPASS, 0);
+		cpsw->data.dual_emac = false;
+	} else {
+		dev_info(cpsw->dev, "Disable switch mode\n");
+
+		/* enable bypass - no forwarding; all traffic goes to Host */
+		cpsw_ale_control_set(cpsw->ale, 0, ALE_BYPASS, 1);
+
+		cpsw_ale_control_set(cpsw->ale, 0, ALE_CLEAR, 1);
+		cpsw_ale_control_get(cpsw->ale, 0, ALE_AGEOUT);
+
+		cpsw_init_host_port_dual_mac(cpsw);
+
+		for (i = 0; i < cpsw->data.slaves; i++) {
+			struct cpsw_slave *slave = &cpsw->slaves[i];
+			struct net_device *sl_ndev = slave->ndev;
+			struct cpsw_priv *priv;
+
+			if (!sl_ndev)
+				continue;
+
+			priv = netdev_priv(slave->ndev);
+			slave->port_vlan = slave->data->dual_emac_res_vlan;
+			cpsw_port_add_dual_emac_def_ale_entries(priv, slave);
+		}
+
+		cpsw_ale_control_set(cpsw->ale, 0, ALE_BYPASS, 0);
+		cpsw->data.dual_emac = true;
+	}
+exit:
+	rtnl_unlock();
+
+	return 0;
+}
+
+static int cpsw_dl_ale_ctrl_get(struct devlink *dl, u32 id,
+				struct devlink_param_gset_ctx *ctx)
+{
+	struct cpsw_devlink *dl_priv = devlink_priv(dl);
+	struct cpsw_common *cpsw = dl_priv->cpsw;
+
+	dev_dbg(cpsw->dev, "%s id:%u\n", __func__, id);
+
+	switch (id) {
+	case CPSW_DL_PARAM_ALE_BYPASS:
+		ctx->val.vbool = cpsw_ale_control_get(cpsw->ale, 0, ALE_BYPASS);
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+
+	return 0;
+}
+
+static int cpsw_dl_ale_ctrl_set(struct devlink *dl, u32 id,
+				struct devlink_param_gset_ctx *ctx)
+{
+	struct cpsw_devlink *dl_priv = devlink_priv(dl);
+	struct cpsw_common *cpsw = dl_priv->cpsw;
+	int ret = -EOPNOTSUPP;
+
+	dev_dbg(cpsw->dev, "%s id:%u\n", __func__, id);
+
+	switch (id) {
+	case CPSW_DL_PARAM_ALE_BYPASS:
+		ret = cpsw_ale_control_set(cpsw->ale, 0, ALE_BYPASS,
+					   ctx->val.vbool);
+		if (!ret) {
+			cpsw->ale_bypass = ctx->val.vbool;
+			cpsw_port_offload_fwd_mark_update(cpsw);
+		}
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+
+	return 0;
+}
+
+static const struct devlink_param cpsw_devlink_params[] = {
+	DEVLINK_PARAM_DRIVER(CPSW_DL_PARAM_SWITCH_MODE,
+			     "switch_mode", DEVLINK_PARAM_TYPE_BOOL,
+			     BIT(DEVLINK_PARAM_CMODE_RUNTIME),
+			     cpsw_dl_switch_mode_get, cpsw_dl_switch_mode_set,
+			     NULL),
+	DEVLINK_PARAM_DRIVER(CPSW_DL_PARAM_ALE_BYPASS,
+			     "ale_bypass", DEVLINK_PARAM_TYPE_BOOL,
+			     BIT(DEVLINK_PARAM_CMODE_RUNTIME),
+			     cpsw_dl_ale_ctrl_get, cpsw_dl_ale_ctrl_set, NULL),
+};
+
+static int cpsw_register_devlink(struct cpsw_common *cpsw)
+{
+	struct device *dev = cpsw->dev;
+	struct cpsw_devlink *dl_priv;
+	int ret = 0;
+
+	cpsw->devlink = devlink_alloc(&cpsw_devlink_ops, sizeof(*dl_priv));
+	if (!cpsw->devlink)
+		return -ENOMEM;
+
+	dl_priv = devlink_priv(cpsw->devlink);
+	dl_priv->cpsw = cpsw;
+
+	ret = devlink_register(cpsw->devlink, dev);
+	if (ret) {
+		dev_err(dev, "DL reg fail ret:%d\n", ret);
+		goto dl_free;
+	}
+
+	ret = devlink_params_register(cpsw->devlink, cpsw_devlink_params,
+				      ARRAY_SIZE(cpsw_devlink_params));
+	if (ret) {
+		dev_err(dev, "DL params reg fail ret:%d\n", ret);
+		goto dl_unreg;
+	}
+
+	devlink_params_publish(cpsw->devlink);
+	return ret;
+
+dl_unreg:
+	devlink_unregister(cpsw->devlink);
+dl_free:
+	devlink_free(cpsw->devlink);
+	return ret;
+}
+
+static void cpsw_unregister_devlink(struct cpsw_common *cpsw)
+{
+	devlink_params_unpublish(cpsw->devlink);
+	devlink_params_unregister(cpsw->devlink, cpsw_devlink_params,
+				  ARRAY_SIZE(cpsw_devlink_params));
+	devlink_unregister(cpsw->devlink);
+	devlink_free(cpsw->devlink);
+}
+
+static const struct of_device_id cpsw_of_mtable[] = {
+	{ .compatible = "ti,cpsw-switch"},
+	{ .compatible = "ti,am335x-cpsw-switch"},
+	{ .compatible = "ti,am4372-cpsw-switch"},
+	{ .compatible = "ti,dra7-cpsw-switch"},
+	{ /* sentinel */ },
+};
+MODULE_DEVICE_TABLE(of, cpsw_of_mtable);
+
+static const struct soc_device_attribute cpsw_soc_devices[] = {
+	{ .family = "AM33xx", .revision = "ES1.0"},
+	{ /* sentinel */ }
+};
+
+static int cpsw_probe(struct platform_device *pdev)
+{
+	const struct soc_device_attribute *soc;
+	struct device *dev = &pdev->dev;
+	struct cpsw_common *cpsw;
+	struct resource *ss_res;
+	struct gpio_descs *mode;
+	void __iomem *ss_regs;
+	int ret = 0, ch;
+	struct clk *clk;
+	int irq;
+
+	cpsw = devm_kzalloc(dev, sizeof(struct cpsw_common), GFP_KERNEL);
+	if (!cpsw)
+		return -ENOMEM;
+
+	cpsw_slave_index = cpsw_slave_index_priv;
+
+	cpsw->dev = dev;
+
+	cpsw->slaves = devm_kcalloc(dev,
+				    CPSW_SLAVE_PORTS_NUM,
+				    sizeof(struct cpsw_slave),
+				    GFP_KERNEL);
+	if (!cpsw->slaves)
+		return -ENOMEM;
+
+	mode = devm_gpiod_get_array_optional(dev, "mode", GPIOD_OUT_LOW);
+	if (IS_ERR(mode)) {
+		ret = PTR_ERR(mode);
+		dev_err(dev, "gpio request failed, ret %d\n", ret);
+		return ret;
+	}
+
+	clk = devm_clk_get(dev, "fck");
+	if (IS_ERR(clk)) {
+		ret = PTR_ERR(clk);
+		dev_err(dev, "fck is not found %d\n", ret);
+		return ret;
+	}
+	cpsw->bus_freq_mhz = clk_get_rate(clk) / 1000000;
+
+	ss_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+	ss_regs = devm_ioremap_resource(dev, ss_res);
+	if (IS_ERR(ss_regs)) {
+		ret = PTR_ERR(ss_regs);
+		return ret;
+	}
+	cpsw->regs = ss_regs;
+
+	irq = platform_get_irq_byname(pdev, "rx");
+	if (irq < 0)
+		return irq;
+	cpsw->irqs_table[0] = irq;
+
+	irq = platform_get_irq_byname(pdev, "tx");
+	if (irq < 0)
+		return irq;
+	cpsw->irqs_table[1] = irq;
+
+	platform_set_drvdata(pdev, cpsw);
+	/* This may be required here for child devices. */
+	pm_runtime_enable(dev);
+
+	/* Need to enable clocks with runtime PM api to access module
+	 * registers
+	 */
+	ret = pm_runtime_get_sync(dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(dev);
+		pm_runtime_disable(dev);
+		return ret;
+	}
+
+	ret = cpsw_probe_dt(cpsw);
+	if (ret)
+		goto clean_dt_ret;
+
+	soc = soc_device_match(cpsw_soc_devices);
+	if (soc)
+		cpsw->quirk_irq = 1;
+
+	cpsw->rx_packet_max = rx_packet_max;
+	cpsw->descs_pool_size = descs_pool_size;
+	eth_random_addr(cpsw->base_mac);
+
+	ret = cpsw_init_common(cpsw, ss_regs, ale_ageout,
+			       (u32 __force)ss_res->start + CPSW2_BD_OFFSET,
+			       descs_pool_size);
+	if (ret)
+		goto clean_dt_ret;
+
+	cpsw->wr_regs = cpsw->version == CPSW_VERSION_1 ?
+			ss_regs + CPSW1_WR_OFFSET :
+			ss_regs + CPSW2_WR_OFFSET;
+
+	ch = cpsw->quirk_irq ? 0 : 7;
+	cpsw->txv[0].ch = cpdma_chan_create(cpsw->dma, ch, cpsw_tx_handler, 0);
+	if (IS_ERR(cpsw->txv[0].ch)) {
+		dev_err(dev, "error initializing tx dma channel\n");
+		ret = PTR_ERR(cpsw->txv[0].ch);
+		goto clean_cpts;
+	}
+
+	cpsw->rxv[0].ch = cpdma_chan_create(cpsw->dma, 0, cpsw_rx_handler, 1);
+	if (IS_ERR(cpsw->rxv[0].ch)) {
+		dev_err(dev, "error initializing rx dma channel\n");
+		ret = PTR_ERR(cpsw->rxv[0].ch);
+		goto clean_cpts;
+	}
+	cpsw_split_res(cpsw);
+
+	/* setup netdevs */
+	ret = cpsw_create_ports(cpsw);
+	if (ret)
+		goto clean_unregister_netdev;
+
+	/* Grab RX and TX IRQs. Note that we also have RX_THRESHOLD and
+	 * MISC IRQs which are always kept disabled with this driver so
+	 * we will not request them.
+	 *
+	 * If anyone wants to implement support for those, make sure to
+	 * first request and append them to irqs_table array.
+	 */
+
+	ret = devm_request_irq(dev, cpsw->irqs_table[0], cpsw_rx_interrupt,
+			       0, dev_name(dev), cpsw);
+	if (ret < 0) {
+		dev_err(dev, "error attaching irq (%d)\n", ret);
+		goto clean_unregister_netdev;
+	}
+
+	ret = devm_request_irq(dev, cpsw->irqs_table[1], cpsw_tx_interrupt,
+			       0, dev_name(dev), cpsw);
+	if (ret < 0) {
+		dev_err(dev, "error attaching irq (%d)\n", ret);
+		goto clean_unregister_netdev;
+	}
+
+	ret = cpsw_register_notifiers(cpsw);
+	if (ret)
+		goto clean_unregister_netdev;
+
+	ret = cpsw_register_devlink(cpsw);
+	if (ret)
+		goto clean_unregister_notifiers;
+
+	ret = cpsw_register_ports(cpsw);
+	if (ret)
+		goto clean_unregister_notifiers;
+
+	dev_notice(dev, "initialized (regs %pa, pool size %d) hw_ver:%08X %d.%d (%d)\n",
+		   &ss_res->start, descs_pool_size,
+		   cpsw->version, CPSW_MAJOR_VERSION(cpsw->version),
+		   CPSW_MINOR_VERSION(cpsw->version),
+		   CPSW_RTL_VERSION(cpsw->version));
+
+	pm_runtime_put(dev);
+
+	return 0;
+
+clean_unregister_notifiers:
+	cpsw_unregister_notifiers(cpsw);
+clean_unregister_netdev:
+	cpsw_unregister_ports(cpsw);
+clean_cpts:
+	cpts_release(cpsw->cpts);
+	cpdma_ctlr_destroy(cpsw->dma);
+clean_dt_ret:
+	cpsw_remove_dt(cpsw);
+	pm_runtime_put_sync(dev);
+	pm_runtime_disable(dev);
+	return ret;
+}
+
+static int cpsw_remove(struct platform_device *pdev)
+{
+	struct cpsw_common *cpsw = platform_get_drvdata(pdev);
+	int ret;
+
+	ret = pm_runtime_get_sync(&pdev->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(&pdev->dev);
+		return ret;
+	}
+
+	cpsw_unregister_notifiers(cpsw);
+	cpsw_unregister_devlink(cpsw);
+	cpsw_unregister_ports(cpsw);
+
+	cpts_release(cpsw->cpts);
+	cpdma_ctlr_destroy(cpsw->dma);
+	cpsw_remove_dt(cpsw);
+	pm_runtime_put_sync(&pdev->dev);
+	pm_runtime_disable(&pdev->dev);
+	return 0;
+}
+
+static struct platform_driver cpsw_driver = {
+	.driver = {
+		.name	 = "cpsw-switch",
+		.of_match_table = cpsw_of_mtable,
+	},
+	.probe = cpsw_probe,
+	.remove = cpsw_remove,
+};
+
+module_platform_driver(cpsw_driver);
+
+MODULE_LICENSE("GPL");
+MODULE_DESCRIPTION("TI CPSW switchdev Ethernet driver");
diff --git a/drivers/net/ethernet/ti/cpsw_priv.c b/drivers/net/ethernet/ti/cpsw_priv.c
index 476d050a022c..b833cc1d188c 100644
--- a/drivers/net/ethernet/ti/cpsw_priv.c
+++ b/drivers/net/ethernet/ti/cpsw_priv.c
@@ -5,20 +5,415 @@
  * Copyright (C) 2019 Texas Instruments
  */
 
+#include <linux/bpf.h>
+#include <linux/bpf_trace.h>
 #include <linux/if_ether.h>
 #include <linux/if_vlan.h>
+#include <linux/kmemleak.h>
 #include <linux/module.h>
 #include <linux/netdevice.h>
+#include <linux/net_tstamp.h>
+#include <linux/of.h>
 #include <linux/phy.h>
 #include <linux/platform_device.h>
+#include <linux/pm_runtime.h>
 #include <linux/skbuff.h>
+#include <net/page_pool.h>
+#include <net/pkt_cls.h>
 
+#include "cpsw.h"
 #include "cpts.h"
 #include "cpsw_ale.h"
 #include "cpsw_priv.h"
 #include "cpsw_sl.h"
 #include "davinci_cpdma.h"
 
+int (*cpsw_slave_index)(struct cpsw_common *cpsw, struct cpsw_priv *priv);
+
+void cpsw_intr_enable(struct cpsw_common *cpsw)
+{
+	writel_relaxed(0xFF, &cpsw->wr_regs->tx_en);
+	writel_relaxed(0xFF, &cpsw->wr_regs->rx_en);
+
+	cpdma_ctlr_int_ctrl(cpsw->dma, true);
+}
+
+void cpsw_intr_disable(struct cpsw_common *cpsw)
+{
+	writel_relaxed(0, &cpsw->wr_regs->tx_en);
+	writel_relaxed(0, &cpsw->wr_regs->rx_en);
+
+	cpdma_ctlr_int_ctrl(cpsw->dma, false);
+}
+
+void cpsw_tx_handler(void *token, int len, int status)
+{
+	struct cpsw_meta_xdp	*xmeta;
+	struct xdp_frame	*xdpf;
+	struct net_device	*ndev;
+	struct netdev_queue	*txq;
+	struct sk_buff		*skb;
+	int			ch;
+
+	if (cpsw_is_xdpf_handle(token)) {
+		xdpf = cpsw_handle_to_xdpf(token);
+		xmeta = (void *)xdpf + CPSW_XMETA_OFFSET;
+		ndev = xmeta->ndev;
+		ch = xmeta->ch;
+		xdp_return_frame(xdpf);
+	} else {
+		skb = token;
+		ndev = skb->dev;
+		ch = skb_get_queue_mapping(skb);
+		cpts_tx_timestamp(ndev_to_cpsw(ndev)->cpts, skb);
+		dev_kfree_skb_any(skb);
+	}
+
+	/* Check whether the queue is stopped due to stalled tx dma, if the
+	 * queue is stopped then start the queue as we have free desc for tx
+	 */
+	txq = netdev_get_tx_queue(ndev, ch);
+	if (unlikely(netif_tx_queue_stopped(txq)))
+		netif_tx_wake_queue(txq);
+
+	ndev->stats.tx_packets++;
+	ndev->stats.tx_bytes += len;
+}
+
+irqreturn_t cpsw_tx_interrupt(int irq, void *dev_id)
+{
+	struct cpsw_common *cpsw = dev_id;
+
+	writel(0, &cpsw->wr_regs->tx_en);
+	cpdma_ctlr_eoi(cpsw->dma, CPDMA_EOI_TX);
+
+	if (cpsw->quirk_irq) {
+		disable_irq_nosync(cpsw->irqs_table[1]);
+		cpsw->tx_irq_disabled = true;
+	}
+
+	napi_schedule(&cpsw->napi_tx);
+	return IRQ_HANDLED;
+}
+
+irqreturn_t cpsw_rx_interrupt(int irq, void *dev_id)
+{
+	struct cpsw_common *cpsw = dev_id;
+
+	cpdma_ctlr_eoi(cpsw->dma, CPDMA_EOI_RX);
+	writel(0, &cpsw->wr_regs->rx_en);
+
+	if (cpsw->quirk_irq) {
+		disable_irq_nosync(cpsw->irqs_table[0]);
+		cpsw->rx_irq_disabled = true;
+	}
+
+	napi_schedule(&cpsw->napi_rx);
+	return IRQ_HANDLED;
+}
+
+int cpsw_tx_mq_poll(struct napi_struct *napi_tx, int budget)
+{
+	struct cpsw_common	*cpsw = napi_to_cpsw(napi_tx);
+	int			num_tx, cur_budget, ch;
+	u32			ch_map;
+	struct cpsw_vector	*txv;
+
+	/* process every unprocessed channel */
+	ch_map = cpdma_ctrl_txchs_state(cpsw->dma);
+	for (ch = 0, num_tx = 0; ch_map & 0xff; ch_map <<= 1, ch++) {
+		if (!(ch_map & 0x80))
+			continue;
+
+		txv = &cpsw->txv[ch];
+		if (unlikely(txv->budget > budget - num_tx))
+			cur_budget = budget - num_tx;
+		else
+			cur_budget = txv->budget;
+
+		num_tx += cpdma_chan_process(txv->ch, cur_budget);
+		if (num_tx >= budget)
+			break;
+	}
+
+	if (num_tx < budget) {
+		napi_complete(napi_tx);
+		writel(0xff, &cpsw->wr_regs->tx_en);
+	}
+
+	return num_tx;
+}
+
+int cpsw_tx_poll(struct napi_struct *napi_tx, int budget)
+{
+	struct cpsw_common *cpsw = napi_to_cpsw(napi_tx);
+	int num_tx;
+
+	num_tx = cpdma_chan_process(cpsw->txv[0].ch, budget);
+	if (num_tx < budget) {
+		napi_complete(napi_tx);
+		writel(0xff, &cpsw->wr_regs->tx_en);
+		if (cpsw->tx_irq_disabled) {
+			cpsw->tx_irq_disabled = false;
+			enable_irq(cpsw->irqs_table[1]);
+		}
+	}
+
+	return num_tx;
+}
+
+int cpsw_rx_mq_poll(struct napi_struct *napi_rx, int budget)
+{
+	struct cpsw_common	*cpsw = napi_to_cpsw(napi_rx);
+	int			num_rx, cur_budget, ch;
+	u32			ch_map;
+	struct cpsw_vector	*rxv;
+
+	/* process every unprocessed channel */
+	ch_map = cpdma_ctrl_rxchs_state(cpsw->dma);
+	for (ch = 0, num_rx = 0; ch_map; ch_map >>= 1, ch++) {
+		if (!(ch_map & 0x01))
+			continue;
+
+		rxv = &cpsw->rxv[ch];
+		if (unlikely(rxv->budget > budget - num_rx))
+			cur_budget = budget - num_rx;
+		else
+			cur_budget = rxv->budget;
+
+		num_rx += cpdma_chan_process(rxv->ch, cur_budget);
+		if (num_rx >= budget)
+			break;
+	}
+
+	if (num_rx < budget) {
+		napi_complete_done(napi_rx, num_rx);
+		writel(0xff, &cpsw->wr_regs->rx_en);
+	}
+
+	return num_rx;
+}
+
+int cpsw_rx_poll(struct napi_struct *napi_rx, int budget)
+{
+	struct cpsw_common *cpsw = napi_to_cpsw(napi_rx);
+	int num_rx;
+
+	num_rx = cpdma_chan_process(cpsw->rxv[0].ch, budget);
+	if (num_rx < budget) {
+		napi_complete_done(napi_rx, num_rx);
+		writel(0xff, &cpsw->wr_regs->rx_en);
+		if (cpsw->rx_irq_disabled) {
+			cpsw->rx_irq_disabled = false;
+			enable_irq(cpsw->irqs_table[0]);
+		}
+	}
+
+	return num_rx;
+}
+
+void cpsw_rx_vlan_encap(struct sk_buff *skb)
+{
+	struct cpsw_priv *priv = netdev_priv(skb->dev);
+	u32 rx_vlan_encap_hdr = *((u32 *)skb->data);
+	struct cpsw_common *cpsw = priv->cpsw;
+	u16 vtag, vid, prio, pkt_type;
+
+	/* Remove VLAN header encapsulation word */
+	skb_pull(skb, CPSW_RX_VLAN_ENCAP_HDR_SIZE);
+
+	pkt_type = (rx_vlan_encap_hdr >>
+		    CPSW_RX_VLAN_ENCAP_HDR_PKT_TYPE_SHIFT) &
+		    CPSW_RX_VLAN_ENCAP_HDR_PKT_TYPE_MSK;
+	/* Ignore unknown & Priority-tagged packets*/
+	if (pkt_type == CPSW_RX_VLAN_ENCAP_HDR_PKT_RESERV ||
+	    pkt_type == CPSW_RX_VLAN_ENCAP_HDR_PKT_PRIO_TAG)
+		return;
+
+	vid = (rx_vlan_encap_hdr >>
+	       CPSW_RX_VLAN_ENCAP_HDR_VID_SHIFT) &
+	       VLAN_VID_MASK;
+	/* Ignore vid 0 and pass packet as is */
+	if (!vid)
+		return;
+
+	/* Untag P0 packets if set for vlan */
+	if (!cpsw_ale_get_vlan_p0_untag(cpsw->ale, vid)) {
+		prio = (rx_vlan_encap_hdr >>
+			CPSW_RX_VLAN_ENCAP_HDR_PRIO_SHIFT) &
+			CPSW_RX_VLAN_ENCAP_HDR_PRIO_MSK;
+
+		vtag = (prio << VLAN_PRIO_SHIFT) | vid;
+		__vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vtag);
+	}
+
+	/* strip vlan tag for VLAN-tagged packet */
+	if (pkt_type == CPSW_RX_VLAN_ENCAP_HDR_PKT_VLAN_TAG) {
+		memmove(skb->data + VLAN_HLEN, skb->data, 2 * ETH_ALEN);
+		skb_pull(skb, VLAN_HLEN);
+	}
+}
+
+void cpsw_set_slave_mac(struct cpsw_slave *slave, struct cpsw_priv *priv)
+{
+	slave_write(slave, mac_hi(priv->mac_addr), SA_HI);
+	slave_write(slave, mac_lo(priv->mac_addr), SA_LO);
+}
+
+void soft_reset(const char *module, void __iomem *reg)
+{
+	unsigned long timeout = jiffies + HZ;
+
+	writel_relaxed(1, reg);
+	do {
+		cpu_relax();
+	} while ((readl_relaxed(reg) & 1) && time_after(timeout, jiffies));
+
+	WARN(readl_relaxed(reg) & 1, "failed to soft-reset %s\n", module);
+}
+
+void cpsw_ndo_tx_timeout(struct net_device *ndev)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int ch;
+
+	cpsw_err(priv, tx_err, "transmit timeout, restarting dma\n");
+	ndev->stats.tx_errors++;
+	cpsw_intr_disable(cpsw);
+	for (ch = 0; ch < cpsw->tx_ch_num; ch++) {
+		cpdma_chan_stop(cpsw->txv[ch].ch);
+		cpdma_chan_start(cpsw->txv[ch].ch);
+	}
+
+	cpsw_intr_enable(cpsw);
+	netif_trans_update(ndev);
+	netif_tx_wake_all_queues(ndev);
+}
+
+static int cpsw_get_common_speed(struct cpsw_common *cpsw)
+{
+	int i, speed;
+
+	for (i = 0, speed = 0; i < cpsw->data.slaves; i++)
+		if (cpsw->slaves[i].phy && cpsw->slaves[i].phy->link)
+			speed += cpsw->slaves[i].phy->speed;
+
+	return speed;
+}
+
+int cpsw_need_resplit(struct cpsw_common *cpsw)
+{
+	int i, rlim_ch_num;
+	int speed, ch_rate;
+
+	/* re-split resources only in case speed was changed */
+	speed = cpsw_get_common_speed(cpsw);
+	if (speed == cpsw->speed || !speed)
+		return 0;
+
+	cpsw->speed = speed;
+
+	for (i = 0, rlim_ch_num = 0; i < cpsw->tx_ch_num; i++) {
+		ch_rate = cpdma_chan_get_rate(cpsw->txv[i].ch);
+		if (!ch_rate)
+			break;
+
+		rlim_ch_num++;
+	}
+
+	/* cases not dependent on speed */
+	if (!rlim_ch_num || rlim_ch_num == cpsw->tx_ch_num)
+		return 0;
+
+	return 1;
+}
+
+void cpsw_split_res(struct cpsw_common *cpsw)
+{
+	u32 consumed_rate = 0, bigest_rate = 0;
+	struct cpsw_vector *txv = cpsw->txv;
+	int i, ch_weight, rlim_ch_num = 0;
+	int budget, bigest_rate_ch = 0;
+	u32 ch_rate, max_rate;
+	int ch_budget = 0;
+
+	for (i = 0; i < cpsw->tx_ch_num; i++) {
+		ch_rate = cpdma_chan_get_rate(txv[i].ch);
+		if (!ch_rate)
+			continue;
+
+		rlim_ch_num++;
+		consumed_rate += ch_rate;
+	}
+
+	if (cpsw->tx_ch_num == rlim_ch_num) {
+		max_rate = consumed_rate;
+	} else if (!rlim_ch_num) {
+		ch_budget = CPSW_POLL_WEIGHT / cpsw->tx_ch_num;
+		bigest_rate = 0;
+		max_rate = consumed_rate;
+	} else {
+		max_rate = cpsw->speed * 1000;
+
+		/* if max_rate is less then expected due to reduced link speed,
+		 * split proportionally according next potential max speed
+		 */
+		if (max_rate < consumed_rate)
+			max_rate *= 10;
+
+		if (max_rate < consumed_rate)
+			max_rate *= 10;
+
+		ch_budget = (consumed_rate * CPSW_POLL_WEIGHT) / max_rate;
+		ch_budget = (CPSW_POLL_WEIGHT - ch_budget) /
+			    (cpsw->tx_ch_num - rlim_ch_num);
+		bigest_rate = (max_rate - consumed_rate) /
+			      (cpsw->tx_ch_num - rlim_ch_num);
+	}
+
+	/* split tx weight/budget */
+	budget = CPSW_POLL_WEIGHT;
+	for (i = 0; i < cpsw->tx_ch_num; i++) {
+		ch_rate = cpdma_chan_get_rate(txv[i].ch);
+		if (ch_rate) {
+			txv[i].budget = (ch_rate * CPSW_POLL_WEIGHT) / max_rate;
+			if (!txv[i].budget)
+				txv[i].budget++;
+			if (ch_rate > bigest_rate) {
+				bigest_rate_ch = i;
+				bigest_rate = ch_rate;
+			}
+
+			ch_weight = (ch_rate * 100) / max_rate;
+			if (!ch_weight)
+				ch_weight++;
+			cpdma_chan_set_weight(cpsw->txv[i].ch, ch_weight);
+		} else {
+			txv[i].budget = ch_budget;
+			if (!bigest_rate_ch)
+				bigest_rate_ch = i;
+			cpdma_chan_set_weight(cpsw->txv[i].ch, 0);
+		}
+
+		budget -= txv[i].budget;
+	}
+
+	if (budget)
+		txv[bigest_rate_ch].budget += budget;
+
+	/* split rx budget */
+	budget = CPSW_POLL_WEIGHT;
+	ch_budget = budget / cpsw->rx_ch_num;
+	for (i = 0; i < cpsw->rx_ch_num; i++) {
+		cpsw->rxv[i].budget = ch_budget;
+		budget -= ch_budget;
+	}
+
+	if (budget)
+		cpsw->rxv[0].budget += budget;
+}
+
 int cpsw_init_common(struct cpsw_common *cpsw, void __iomem *ss_regs,
 		     int ale_ageout, phys_addr_t desc_mem_phys,
 		     int descs_pool_size)
@@ -28,6 +423,7 @@ int cpsw_init_common(struct cpsw_common *cpsw, void __iomem *ss_regs,
 	struct cpsw_platform_data *data;
 	struct cpdma_params dma_params;
 	struct device *dev = cpsw->dev;
+	struct device_node *cpts_node;
 	void __iomem *cpts_regs;
 	int ret = 0, i;
 
@@ -122,11 +518,859 @@ int cpsw_init_common(struct cpsw_common *cpsw, void __iomem *ss_regs,
 		return -ENOMEM;
 	}
 
-	cpsw->cpts = cpts_create(cpsw->dev, cpts_regs, cpsw->dev->of_node);
+	cpts_node = of_get_child_by_name(cpsw->dev->of_node, "cpts");
+	if (!cpts_node)
+		cpts_node = cpsw->dev->of_node;
+
+	cpsw->cpts = cpts_create(cpsw->dev, cpts_regs, cpts_node);
 	if (IS_ERR(cpsw->cpts)) {
 		ret = PTR_ERR(cpsw->cpts);
 		cpdma_ctlr_destroy(cpsw->dma);
 	}
+	of_node_put(cpts_node);
+
+	return ret;
+}
+
+#if IS_ENABLED(CONFIG_TI_CPTS)
+
+static void cpsw_hwtstamp_v1(struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+	u32 ts_en, seq_id;
+
+	if (!priv->tx_ts_enabled && !priv->rx_ts_enabled) {
+		slave_write(slave, 0, CPSW1_TS_CTL);
+		return;
+	}
+
+	seq_id = (30 << CPSW_V1_SEQ_ID_OFS_SHIFT) | ETH_P_1588;
+	ts_en = EVENT_MSG_BITS << CPSW_V1_MSG_TYPE_OFS;
+
+	if (priv->tx_ts_enabled)
+		ts_en |= CPSW_V1_TS_TX_EN;
+
+	if (priv->rx_ts_enabled)
+		ts_en |= CPSW_V1_TS_RX_EN;
+
+	slave_write(slave, ts_en, CPSW1_TS_CTL);
+	slave_write(slave, seq_id, CPSW1_TS_SEQ_LTYPE);
+}
+
+static void cpsw_hwtstamp_v2(struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+	u32 ctrl, mtype;
+
+	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+
+	ctrl = slave_read(slave, CPSW2_CONTROL);
+	switch (cpsw->version) {
+	case CPSW_VERSION_2:
+		ctrl &= ~CTRL_V2_ALL_TS_MASK;
+
+		if (priv->tx_ts_enabled)
+			ctrl |= CTRL_V2_TX_TS_BITS;
+
+		if (priv->rx_ts_enabled)
+			ctrl |= CTRL_V2_RX_TS_BITS;
+		break;
+	case CPSW_VERSION_3:
+	default:
+		ctrl &= ~CTRL_V3_ALL_TS_MASK;
+
+		if (priv->tx_ts_enabled)
+			ctrl |= CTRL_V3_TX_TS_BITS;
+
+		if (priv->rx_ts_enabled)
+			ctrl |= CTRL_V3_RX_TS_BITS;
+		break;
+	}
+
+	mtype = (30 << TS_SEQ_ID_OFFSET_SHIFT) | EVENT_MSG_BITS;
+
+	slave_write(slave, mtype, CPSW2_TS_SEQ_MTYPE);
+	slave_write(slave, ctrl, CPSW2_CONTROL);
+	writel_relaxed(ETH_P_1588, &cpsw->regs->ts_ltype);
+	writel_relaxed(ETH_P_8021Q, &cpsw->regs->vlan_ltype);
+}
+
+static int cpsw_hwtstamp_set(struct net_device *dev, struct ifreq *ifr)
+{
+	struct cpsw_priv *priv = netdev_priv(dev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct hwtstamp_config cfg;
+
+	if (cpsw->version != CPSW_VERSION_1 &&
+	    cpsw->version != CPSW_VERSION_2 &&
+	    cpsw->version != CPSW_VERSION_3)
+		return -EOPNOTSUPP;
+
+	if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg)))
+		return -EFAULT;
+
+	/* reserved for future extensions */
+	if (cfg.flags)
+		return -EINVAL;
+
+	if (cfg.tx_type != HWTSTAMP_TX_OFF && cfg.tx_type != HWTSTAMP_TX_ON)
+		return -ERANGE;
+
+	switch (cfg.rx_filter) {
+	case HWTSTAMP_FILTER_NONE:
+		priv->rx_ts_enabled = 0;
+		break;
+	case HWTSTAMP_FILTER_ALL:
+	case HWTSTAMP_FILTER_NTP_ALL:
+		return -ERANGE;
+	case HWTSTAMP_FILTER_PTP_V1_L4_EVENT:
+	case HWTSTAMP_FILTER_PTP_V1_L4_SYNC:
+	case HWTSTAMP_FILTER_PTP_V1_L4_DELAY_REQ:
+		priv->rx_ts_enabled = HWTSTAMP_FILTER_PTP_V1_L4_EVENT;
+		cfg.rx_filter = HWTSTAMP_FILTER_PTP_V1_L4_EVENT;
+		break;
+	case HWTSTAMP_FILTER_PTP_V2_L4_EVENT:
+	case HWTSTAMP_FILTER_PTP_V2_L4_SYNC:
+	case HWTSTAMP_FILTER_PTP_V2_L4_DELAY_REQ:
+	case HWTSTAMP_FILTER_PTP_V2_L2_EVENT:
+	case HWTSTAMP_FILTER_PTP_V2_L2_SYNC:
+	case HWTSTAMP_FILTER_PTP_V2_L2_DELAY_REQ:
+	case HWTSTAMP_FILTER_PTP_V2_EVENT:
+	case HWTSTAMP_FILTER_PTP_V2_SYNC:
+	case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ:
+		priv->rx_ts_enabled = HWTSTAMP_FILTER_PTP_V2_EVENT;
+		cfg.rx_filter = HWTSTAMP_FILTER_PTP_V2_EVENT;
+		break;
+	default:
+		return -ERANGE;
+	}
+
+	priv->tx_ts_enabled = cfg.tx_type == HWTSTAMP_TX_ON;
+
+	switch (cpsw->version) {
+	case CPSW_VERSION_1:
+		cpsw_hwtstamp_v1(priv);
+		break;
+	case CPSW_VERSION_2:
+	case CPSW_VERSION_3:
+		cpsw_hwtstamp_v2(priv);
+		break;
+	default:
+		WARN_ON(1);
+	}
+
+	return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0;
+}
+
+static int cpsw_hwtstamp_get(struct net_device *dev, struct ifreq *ifr)
+{
+	struct cpsw_common *cpsw = ndev_to_cpsw(dev);
+	struct cpsw_priv *priv = netdev_priv(dev);
+	struct hwtstamp_config cfg;
+
+	if (cpsw->version != CPSW_VERSION_1 &&
+	    cpsw->version != CPSW_VERSION_2 &&
+	    cpsw->version != CPSW_VERSION_3)
+		return -EOPNOTSUPP;
+
+	cfg.flags = 0;
+	cfg.tx_type = priv->tx_ts_enabled ? HWTSTAMP_TX_ON : HWTSTAMP_TX_OFF;
+	cfg.rx_filter = priv->rx_ts_enabled;
+
+	return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0;
+}
+#else
+static int cpsw_hwtstamp_get(struct net_device *dev, struct ifreq *ifr)
+{
+	return -EOPNOTSUPP;
+}
+
+static int cpsw_hwtstamp_set(struct net_device *dev, struct ifreq *ifr)
+{
+	return -EOPNOTSUPP;
+}
+#endif /*CONFIG_TI_CPTS*/
+
+int cpsw_ndo_ioctl(struct net_device *dev, struct ifreq *req, int cmd)
+{
+	struct cpsw_priv *priv = netdev_priv(dev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int slave_no = cpsw_slave_index(cpsw, priv);
+
+	if (!netif_running(dev))
+		return -EINVAL;
+
+	switch (cmd) {
+	case SIOCSHWTSTAMP:
+		return cpsw_hwtstamp_set(dev, req);
+	case SIOCGHWTSTAMP:
+		return cpsw_hwtstamp_get(dev, req);
+	}
+
+	if (!cpsw->slaves[slave_no].phy)
+		return -EOPNOTSUPP;
+	return phy_mii_ioctl(cpsw->slaves[slave_no].phy, req, cmd);
+}
+
+int cpsw_ndo_set_tx_maxrate(struct net_device *ndev, int queue, u32 rate)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+	u32 min_rate;
+	u32 ch_rate;
+	int i, ret;
+
+	ch_rate = netdev_get_tx_queue(ndev, queue)->tx_maxrate;
+	if (ch_rate == rate)
+		return 0;
+
+	ch_rate = rate * 1000;
+	min_rate = cpdma_chan_get_min_rate(cpsw->dma);
+	if ((ch_rate < min_rate && ch_rate)) {
+		dev_err(priv->dev, "The channel rate cannot be less than %dMbps",
+			min_rate);
+		return -EINVAL;
+	}
+
+	if (rate > cpsw->speed) {
+		dev_err(priv->dev, "The channel rate cannot be more than 2Gbps");
+		return -EINVAL;
+	}
+
+	ret = pm_runtime_get_sync(cpsw->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(cpsw->dev);
+		return ret;
+	}
+
+	ret = cpdma_chan_set_rate(cpsw->txv[queue].ch, ch_rate);
+	pm_runtime_put(cpsw->dev);
+
+	if (ret)
+		return ret;
+
+	/* update rates for slaves tx queues */
+	for (i = 0; i < cpsw->data.slaves; i++) {
+		slave = &cpsw->slaves[i];
+		if (!slave->ndev)
+			continue;
+
+		netdev_get_tx_queue(slave->ndev, queue)->tx_maxrate = rate;
+	}
+
+	cpsw_split_res(cpsw);
+	return ret;
+}
+
+static int cpsw_tc_to_fifo(int tc, int num_tc)
+{
+	if (tc == num_tc - 1)
+		return 0;
+
+	return CPSW_FIFO_SHAPERS_NUM - tc;
+}
+
+bool cpsw_shp_is_off(struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+	u32 shift, mask, val;
+
+	val = readl_relaxed(&cpsw->regs->ptype);
+
+	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+	shift = CPSW_FIFO_SHAPE_EN_SHIFT + 3 * slave->slave_num;
+	mask = 7 << shift;
+	val = val & mask;
+
+	return !val;
+}
+
+static void cpsw_fifo_shp_on(struct cpsw_priv *priv, int fifo, int on)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+	u32 shift, mask, val;
+
+	val = readl_relaxed(&cpsw->regs->ptype);
+
+	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+	shift = CPSW_FIFO_SHAPE_EN_SHIFT + 3 * slave->slave_num;
+	mask = (1 << --fifo) << shift;
+	val = on ? val | mask : val & ~mask;
+
+	writel_relaxed(val, &cpsw->regs->ptype);
+}
+
+static int cpsw_set_fifo_bw(struct cpsw_priv *priv, int fifo, int bw)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	u32 val = 0, send_pct, shift;
+	struct cpsw_slave *slave;
+	int pct = 0, i;
+
+	if (bw > priv->shp_cfg_speed * 1000)
+		goto err;
+
+	/* shaping has to stay enabled for highest fifos linearly
+	 * and fifo bw no more then interface can allow
+	 */
+	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+	send_pct = slave_read(slave, SEND_PERCENT);
+	for (i = CPSW_FIFO_SHAPERS_NUM; i > 0; i--) {
+		if (!bw) {
+			if (i >= fifo || !priv->fifo_bw[i])
+				continue;
+
+			dev_warn(priv->dev, "Prev FIFO%d is shaped", i);
+			continue;
+		}
+
+		if (!priv->fifo_bw[i] && i > fifo) {
+			dev_err(priv->dev, "Upper FIFO%d is not shaped", i);
+			return -EINVAL;
+		}
+
+		shift = (i - 1) * 8;
+		if (i == fifo) {
+			send_pct &= ~(CPSW_PCT_MASK << shift);
+			val = DIV_ROUND_UP(bw, priv->shp_cfg_speed * 10);
+			if (!val)
+				val = 1;
+
+			send_pct |= val << shift;
+			pct += val;
+			continue;
+		}
+
+		if (priv->fifo_bw[i])
+			pct += (send_pct >> shift) & CPSW_PCT_MASK;
+	}
+
+	if (pct >= 100)
+		goto err;
+
+	slave_write(slave, send_pct, SEND_PERCENT);
+	priv->fifo_bw[fifo] = bw;
+
+	dev_warn(priv->dev, "set FIFO%d bw = %d\n", fifo,
+		 DIV_ROUND_CLOSEST(val * priv->shp_cfg_speed, 100));
+
+	return 0;
+err:
+	dev_err(priv->dev, "Bandwidth doesn't fit in tc configuration");
+	return -EINVAL;
+}
+
+static int cpsw_set_fifo_rlimit(struct cpsw_priv *priv, int fifo, int bw)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+	u32 tx_in_ctl_rg, val;
+	int ret;
+
+	ret = cpsw_set_fifo_bw(priv, fifo, bw);
+	if (ret)
+		return ret;
+
+	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+	tx_in_ctl_rg = cpsw->version == CPSW_VERSION_1 ?
+		       CPSW1_TX_IN_CTL : CPSW2_TX_IN_CTL;
+
+	if (!bw)
+		cpsw_fifo_shp_on(priv, fifo, bw);
+
+	val = slave_read(slave, tx_in_ctl_rg);
+	if (cpsw_shp_is_off(priv)) {
+		/* disable FIFOs rate limited queues */
+		val &= ~(0xf << CPSW_FIFO_RATE_EN_SHIFT);
+
+		/* set type of FIFO queues to normal priority mode */
+		val &= ~(3 << CPSW_FIFO_QUEUE_TYPE_SHIFT);
+
+		/* set type of FIFO queues to be rate limited */
+		if (bw)
+			val |= 2 << CPSW_FIFO_QUEUE_TYPE_SHIFT;
+		else
+			priv->shp_cfg_speed = 0;
+	}
+
+	/* toggle a FIFO rate limited queue */
+	if (bw)
+		val |= BIT(fifo + CPSW_FIFO_RATE_EN_SHIFT);
+	else
+		val &= ~BIT(fifo + CPSW_FIFO_RATE_EN_SHIFT);
+	slave_write(slave, val, tx_in_ctl_rg);
+
+	/* FIFO transmit shape enable */
+	cpsw_fifo_shp_on(priv, fifo, bw);
+	return 0;
+}
+
+/* Defaults:
+ * class A - prio 3
+ * class B - prio 2
+ * shaping for class A should be set first
+ */
+static int cpsw_set_cbs(struct net_device *ndev,
+			struct tc_cbs_qopt_offload *qopt)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_slave *slave;
+	int prev_speed = 0;
+	int tc, ret, fifo;
+	u32 bw = 0;
+
+	tc = netdev_txq_to_tc(priv->ndev, qopt->queue);
+
+	/* enable channels in backward order, as highest FIFOs must be rate
+	 * limited first and for compliance with CPDMA rate limited channels
+	 * that also used in bacward order. FIFO0 cannot be rate limited.
+	 */
+	fifo = cpsw_tc_to_fifo(tc, ndev->num_tc);
+	if (!fifo) {
+		dev_err(priv->dev, "Last tc%d can't be rate limited", tc);
+		return -EINVAL;
+	}
+
+	/* do nothing, it's disabled anyway */
+	if (!qopt->enable && !priv->fifo_bw[fifo])
+		return 0;
+
+	/* shapers can be set if link speed is known */
+	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+	if (slave->phy && slave->phy->link) {
+		if (priv->shp_cfg_speed &&
+		    priv->shp_cfg_speed != slave->phy->speed)
+			prev_speed = priv->shp_cfg_speed;
+
+		priv->shp_cfg_speed = slave->phy->speed;
+	}
+
+	if (!priv->shp_cfg_speed) {
+		dev_err(priv->dev, "Link speed is not known");
+		return -1;
+	}
+
+	ret = pm_runtime_get_sync(cpsw->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(cpsw->dev);
+		return ret;
+	}
+
+	bw = qopt->enable ? qopt->idleslope : 0;
+	ret = cpsw_set_fifo_rlimit(priv, fifo, bw);
+	if (ret) {
+		priv->shp_cfg_speed = prev_speed;
+		prev_speed = 0;
+	}
+
+	if (bw && prev_speed)
+		dev_warn(priv->dev,
+			 "Speed was changed, CBS shaper speeds are changed!");
+
+	pm_runtime_put_sync(cpsw->dev);
+	return ret;
+}
+
+static int cpsw_set_mqprio(struct net_device *ndev, void *type_data)
+{
+	struct tc_mqprio_qopt_offload *mqprio = type_data;
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int fifo, num_tc, count, offset;
+	struct cpsw_slave *slave;
+	u32 tx_prio_map = 0;
+	int i, tc, ret;
+
+	num_tc = mqprio->qopt.num_tc;
+	if (num_tc > CPSW_TC_NUM)
+		return -EINVAL;
+
+	if (mqprio->mode != TC_MQPRIO_MODE_DCB)
+		return -EINVAL;
 
+	ret = pm_runtime_get_sync(cpsw->dev);
+	if (ret < 0) {
+		pm_runtime_put_noidle(cpsw->dev);
+		return ret;
+	}
+
+	if (num_tc) {
+		for (i = 0; i < 8; i++) {
+			tc = mqprio->qopt.prio_tc_map[i];
+			fifo = cpsw_tc_to_fifo(tc, num_tc);
+			tx_prio_map |= fifo << (4 * i);
+		}
+
+		netdev_set_num_tc(ndev, num_tc);
+		for (i = 0; i < num_tc; i++) {
+			count = mqprio->qopt.count[i];
+			offset = mqprio->qopt.offset[i];
+			netdev_set_tc_queue(ndev, i, count, offset);
+		}
+	}
+
+	if (!mqprio->qopt.hw) {
+		/* restore default configuration */
+		netdev_reset_tc(ndev);
+		tx_prio_map = TX_PRIORITY_MAPPING;
+	}
+
+	priv->mqprio_hw = mqprio->qopt.hw;
+
+	offset = cpsw->version == CPSW_VERSION_1 ?
+		 CPSW1_TX_PRI_MAP : CPSW2_TX_PRI_MAP;
+
+	slave = &cpsw->slaves[cpsw_slave_index(cpsw, priv)];
+	slave_write(slave, tx_prio_map, offset);
+
+	pm_runtime_put_sync(cpsw->dev);
+
+	return 0;
+}
+
+int cpsw_ndo_setup_tc(struct net_device *ndev, enum tc_setup_type type,
+		      void *type_data)
+{
+	switch (type) {
+	case TC_SETUP_QDISC_CBS:
+		return cpsw_set_cbs(ndev, type_data);
+
+	case TC_SETUP_QDISC_MQPRIO:
+		return cpsw_set_mqprio(ndev, type_data);
+
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+void cpsw_cbs_resume(struct cpsw_slave *slave, struct cpsw_priv *priv)
+{
+	int fifo, bw;
+
+	for (fifo = CPSW_FIFO_SHAPERS_NUM; fifo > 0; fifo--) {
+		bw = priv->fifo_bw[fifo];
+		if (!bw)
+			continue;
+
+		cpsw_set_fifo_rlimit(priv, fifo, bw);
+	}
+}
+
+void cpsw_mqprio_resume(struct cpsw_slave *slave, struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	u32 tx_prio_map = 0;
+	int i, tc, fifo;
+	u32 tx_prio_rg;
+
+	if (!priv->mqprio_hw)
+		return;
+
+	for (i = 0; i < 8; i++) {
+		tc = netdev_get_prio_tc_map(priv->ndev, i);
+		fifo = CPSW_FIFO_SHAPERS_NUM - tc;
+		tx_prio_map |= fifo << (4 * i);
+	}
+
+	tx_prio_rg = cpsw->version == CPSW_VERSION_1 ?
+		     CPSW1_TX_PRI_MAP : CPSW2_TX_PRI_MAP;
+
+	slave_write(slave, tx_prio_map, tx_prio_rg);
+}
+
+int cpsw_fill_rx_channels(struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_meta_xdp *xmeta;
+	struct page_pool *pool;
+	struct page *page;
+	int ch_buf_num;
+	int ch, i, ret;
+	dma_addr_t dma;
+
+	for (ch = 0; ch < cpsw->rx_ch_num; ch++) {
+		pool = cpsw->page_pool[ch];
+		ch_buf_num = cpdma_chan_get_rx_buf_num(cpsw->rxv[ch].ch);
+		for (i = 0; i < ch_buf_num; i++) {
+			page = page_pool_dev_alloc_pages(pool);
+			if (!page) {
+				cpsw_err(priv, ifup, "allocate rx page err\n");
+				return -ENOMEM;
+			}
+
+			xmeta = page_address(page) + CPSW_XMETA_OFFSET;
+			xmeta->ndev = priv->ndev;
+			xmeta->ch = ch;
+
+			dma = page_pool_get_dma_addr(page) + CPSW_HEADROOM;
+			ret = cpdma_chan_idle_submit_mapped(cpsw->rxv[ch].ch,
+							    page, dma,
+							    cpsw->rx_packet_max,
+							    0);
+			if (ret < 0) {
+				cpsw_err(priv, ifup,
+					 "cannot submit page to channel %d rx, error %d\n",
+					 ch, ret);
+				page_pool_recycle_direct(pool, page);
+				return ret;
+			}
+		}
+
+		cpsw_info(priv, ifup, "ch %d rx, submitted %d descriptors\n",
+			  ch, ch_buf_num);
+	}
+
+	return 0;
+}
+
+static struct page_pool *cpsw_create_page_pool(struct cpsw_common *cpsw,
+					       int size)
+{
+	struct page_pool_params pp_params;
+	struct page_pool *pool;
+
+	pp_params.order = 0;
+	pp_params.flags = PP_FLAG_DMA_MAP;
+	pp_params.pool_size = size;
+	pp_params.nid = NUMA_NO_NODE;
+	pp_params.dma_dir = DMA_BIDIRECTIONAL;
+	pp_params.dev = cpsw->dev;
+
+	pool = page_pool_create(&pp_params);
+	if (IS_ERR(pool))
+		dev_err(cpsw->dev, "cannot create rx page pool\n");
+
+	return pool;
+}
+
+static int cpsw_create_rx_pool(struct cpsw_common *cpsw, int ch)
+{
+	struct page_pool *pool;
+	int ret = 0, pool_size;
+
+	pool_size = cpdma_chan_get_rx_buf_num(cpsw->rxv[ch].ch);
+	pool = cpsw_create_page_pool(cpsw, pool_size);
+	if (IS_ERR(pool))
+		ret = PTR_ERR(pool);
+	else
+		cpsw->page_pool[ch] = pool;
+
+	return ret;
+}
+
+static int cpsw_ndev_create_xdp_rxq(struct cpsw_priv *priv, int ch)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct xdp_rxq_info *rxq;
+	struct page_pool *pool;
+	int ret;
+
+	pool = cpsw->page_pool[ch];
+	rxq = &priv->xdp_rxq[ch];
+
+	ret = xdp_rxq_info_reg(rxq, priv->ndev, ch);
+	if (ret)
+		return ret;
+
+	ret = xdp_rxq_info_reg_mem_model(rxq, MEM_TYPE_PAGE_POOL, pool);
+	if (ret)
+		xdp_rxq_info_unreg(rxq);
+
+	return ret;
+}
+
+static void cpsw_ndev_destroy_xdp_rxq(struct cpsw_priv *priv, int ch)
+{
+	struct xdp_rxq_info *rxq = &priv->xdp_rxq[ch];
+
+	if (!xdp_rxq_info_is_reg(rxq))
+		return;
+
+	xdp_rxq_info_unreg(rxq);
+}
+
+void cpsw_destroy_xdp_rxqs(struct cpsw_common *cpsw)
+{
+	struct net_device *ndev;
+	int i, ch;
+
+	for (ch = 0; ch < cpsw->rx_ch_num; ch++) {
+		for (i = 0; i < cpsw->data.slaves; i++) {
+			ndev = cpsw->slaves[i].ndev;
+			if (!ndev)
+				continue;
+
+			cpsw_ndev_destroy_xdp_rxq(netdev_priv(ndev), ch);
+		}
+
+		page_pool_destroy(cpsw->page_pool[ch]);
+		cpsw->page_pool[ch] = NULL;
+	}
+}
+
+int cpsw_create_xdp_rxqs(struct cpsw_common *cpsw)
+{
+	struct net_device *ndev;
+	int i, ch, ret;
+
+	for (ch = 0; ch < cpsw->rx_ch_num; ch++) {
+		ret = cpsw_create_rx_pool(cpsw, ch);
+		if (ret)
+			goto err_cleanup;
+
+		/* using same page pool is allowed as no running rx handlers
+		 * simultaneously for both ndevs
+		 */
+		for (i = 0; i < cpsw->data.slaves; i++) {
+			ndev = cpsw->slaves[i].ndev;
+			if (!ndev)
+				continue;
+
+			ret = cpsw_ndev_create_xdp_rxq(netdev_priv(ndev), ch);
+			if (ret)
+				goto err_cleanup;
+		}
+	}
+
+	return 0;
+
+err_cleanup:
+	cpsw_destroy_xdp_rxqs(cpsw);
+
+	return ret;
+}
+
+static int cpsw_xdp_prog_setup(struct cpsw_priv *priv, struct netdev_bpf *bpf)
+{
+	struct bpf_prog *prog = bpf->prog;
+
+	if (!priv->xdpi.prog && !prog)
+		return 0;
+
+	if (!xdp_attachment_flags_ok(&priv->xdpi, bpf))
+		return -EBUSY;
+
+	WRITE_ONCE(priv->xdp_prog, prog);
+
+	xdp_attachment_setup(&priv->xdpi, bpf);
+
+	return 0;
+}
+
+int cpsw_ndo_bpf(struct net_device *ndev, struct netdev_bpf *bpf)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+
+	switch (bpf->command) {
+	case XDP_SETUP_PROG:
+		return cpsw_xdp_prog_setup(priv, bpf);
+
+	case XDP_QUERY_PROG:
+		return xdp_attachment_query(&priv->xdpi, bpf);
+
+	default:
+		return -EINVAL;
+	}
+}
+
+int cpsw_xdp_tx_frame(struct cpsw_priv *priv, struct xdp_frame *xdpf,
+		      struct page *page, int port)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct cpsw_meta_xdp *xmeta;
+	struct cpdma_chan *txch;
+	dma_addr_t dma;
+	int ret;
+
+	xmeta = (void *)xdpf + CPSW_XMETA_OFFSET;
+	xmeta->ndev = priv->ndev;
+	xmeta->ch = 0;
+	txch = cpsw->txv[0].ch;
+
+	if (page) {
+		dma = page_pool_get_dma_addr(page);
+		dma += xdpf->headroom + sizeof(struct xdp_frame);
+		ret = cpdma_chan_submit_mapped(txch, cpsw_xdpf_to_handle(xdpf),
+					       dma, xdpf->len, port);
+	} else {
+		if (sizeof(*xmeta) > xdpf->headroom) {
+			xdp_return_frame_rx_napi(xdpf);
+			return -EINVAL;
+		}
+
+		ret = cpdma_chan_submit(txch, cpsw_xdpf_to_handle(xdpf),
+					xdpf->data, xdpf->len, port);
+	}
+
+	if (ret) {
+		priv->ndev->stats.tx_dropped++;
+		xdp_return_frame_rx_napi(xdpf);
+	}
+
+	return ret;
+}
+
+int cpsw_run_xdp(struct cpsw_priv *priv, int ch, struct xdp_buff *xdp,
+		 struct page *page, int port)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	struct net_device *ndev = priv->ndev;
+	int ret = CPSW_XDP_CONSUMED;
+	struct xdp_frame *xdpf;
+	struct bpf_prog *prog;
+	u32 act;
+
+	rcu_read_lock();
+
+	prog = READ_ONCE(priv->xdp_prog);
+	if (!prog) {
+		ret = CPSW_XDP_PASS;
+		goto out;
+	}
+
+	act = bpf_prog_run_xdp(prog, xdp);
+	switch (act) {
+	case XDP_PASS:
+		ret = CPSW_XDP_PASS;
+		break;
+	case XDP_TX:
+		xdpf = convert_to_xdp_frame(xdp);
+		if (unlikely(!xdpf))
+			goto drop;
+
+		cpsw_xdp_tx_frame(priv, xdpf, page, port);
+		break;
+	case XDP_REDIRECT:
+		if (xdp_do_redirect(ndev, xdp, prog))
+			goto drop;
+
+		/*  Have to flush here, per packet, instead of doing it in bulk
+		 *  at the end of the napi handler. The RX devices on this
+		 *  particular hardware is sharing a common queue, so the
+		 *  incoming device might change per packet.
+		 */
+		xdp_do_flush_map();
+		break;
+	default:
+		bpf_warn_invalid_xdp_action(act);
+		/* fall through */
+	case XDP_ABORTED:
+		trace_xdp_exception(ndev, prog, act);
+		/* fall through -- handle aborts by dropping packet */
+	case XDP_DROP:
+		goto drop;
+	}
+out:
+	rcu_read_unlock();
+	return ret;
+drop:
+	rcu_read_unlock();
+	page_pool_recycle_direct(cpsw->page_pool[ch], page);
 	return ret;
 }
diff --git a/drivers/net/ethernet/ti/cpsw_priv.h b/drivers/net/ethernet/ti/cpsw_priv.h
index 362c5a986869..bc726356a72c 100644
--- a/drivers/net/ethernet/ti/cpsw_priv.h
+++ b/drivers/net/ethernet/ti/cpsw_priv.h
@@ -54,6 +54,7 @@ do {								\
 
 #define HOST_PORT_NUM		0
 #define CPSW_ALE_PORTS_NUM	3
+#define CPSW_SLAVE_PORTS_NUM	2
 #define SLIVER_SIZE		0x40
 
 #define CPSW1_HOST_PORT_OFFSET	0x028
@@ -65,6 +66,7 @@ do {								\
 #define CPSW1_CPTS_OFFSET	0x500
 #define CPSW1_ALE_OFFSET	0x600
 #define CPSW1_SLIVER_OFFSET	0x700
+#define CPSW1_WR_OFFSET		0x900
 
 #define CPSW2_HOST_PORT_OFFSET	0x108
 #define CPSW2_SLAVE_OFFSET	0x200
@@ -76,6 +78,7 @@ do {								\
 #define CPSW2_ALE_OFFSET	0xd00
 #define CPSW2_SLIVER_OFFSET	0xd80
 #define CPSW2_BD_OFFSET		0x2000
+#define CPSW2_WR_OFFSET		0x1200
 
 #define CPDMA_RXTHRESH		0x0c0
 #define CPDMA_RXFREE		0x0e0
@@ -113,12 +116,15 @@ do {								\
 #define IRQ_NUM			2
 #define CPSW_MAX_QUEUES		8
 #define CPSW_CPDMA_DESCS_POOL_SIZE_DEFAULT 256
+#define CPSW_ALE_AGEOUT_DEFAULT		10 /* sec */
+#define CPSW_ALE_NUM_ENTRIES		1024
 #define CPSW_FIFO_QUEUE_TYPE_SHIFT	16
 #define CPSW_FIFO_SHAPE_EN_SHIFT	16
 #define CPSW_FIFO_RATE_EN_SHIFT		20
 #define CPSW_TC_NUM			4
 #define CPSW_FIFO_SHAPERS_NUM		(CPSW_TC_NUM - 1)
 #define CPSW_PCT_MASK			0x7f
+#define CPSW_BD_RAM_SIZE		0x2000
 
 #define CPSW_RX_VLAN_ENCAP_HDR_PRIO_SHIFT	29
 #define CPSW_RX_VLAN_ENCAP_HDR_PRIO_MSK		GENMASK(2, 0)
@@ -275,10 +281,11 @@ struct cpsw_slave_data {
 	struct device_node *slave_node;
 	struct device_node *phy_node;
 	char		phy_id[MII_BUS_ID_SIZE];
-	int		phy_if;
+	phy_interface_t	phy_if;
 	u8		mac_addr[ETH_ALEN];
 	u16		dual_emac_res_vlan;	/* Reserved VLAN for DualEMAC */
 	struct phy	*ifphy;
+	bool		disabled;
 };
 
 struct cpsw_platform_data {
@@ -286,9 +293,9 @@ struct cpsw_platform_data {
 	u32	ss_reg_ofs;	/* Subsystem control register offset */
 	u32	channels;	/* number of cpdma channels (symmetric) */
 	u32	slaves;		/* number of slave cpgmac ports */
-	u32	active_slave; /* time stamping, ethtool and SIOCGMIIPHY slave */
+	u32	active_slave;/* time stamping, ethtool and SIOCGMIIPHY slave */
 	u32	ale_entries;	/* ale table size */
-	u32	bd_ram_size;  /*buffer descriptor ram size */
+	u32	bd_ram_size;	/*buffer descriptor ram size */
 	u32	mac_control;	/* Mac control register */
 	u16	default_vlan;	/* Def VLAN for ALE lookup in VLAN aware mode*/
 	bool	dual_emac;	/* Enable Dual EMAC mode */
@@ -344,10 +351,15 @@ struct cpsw_common {
 	bool				tx_irq_disabled;
 	u32 irqs_table[IRQ_NUM];
 	struct cpts			*cpts;
+	struct devlink *devlink;
 	int				rx_ch_num, tx_ch_num;
 	int				speed;
 	int				usage_count;
 	struct page_pool		*page_pool[CPSW_MAX_QUEUES];
+	u8 br_members;
+	struct net_device *hw_bridge_dev;
+	bool ale_bypass;
+	u8 base_mac[ETH_ALEN];
 };
 
 struct cpsw_priv {
@@ -368,19 +380,14 @@ struct cpsw_priv {
 
 	u32 emac_port;
 	struct cpsw_common *cpsw;
+	int offload_fwd_mark;
 };
 
 #define ndev_to_cpsw(ndev) (((struct cpsw_priv *)netdev_priv(ndev))->cpsw)
 #define napi_to_cpsw(napi)	container_of(napi, struct cpsw_common, napi)
 
-#define cpsw_slave_index(cpsw, priv)				\
-		((cpsw->data.dual_emac) ? priv->emac_port :	\
-		cpsw->data.active_slave)
-
-static inline int cpsw_get_slave_port(u32 slave_num)
-{
-	return slave_num + 1;
-}
+extern int (*cpsw_slave_index)(struct cpsw_common *cpsw,
+			       struct cpsw_priv *priv);
 
 struct addr_sync_ctx {
 	struct net_device *ndev;
@@ -389,6 +396,35 @@ struct addr_sync_ctx {
 	int flush;		/* flush flag */
 };
 
+#define CPSW_XMETA_OFFSET	ALIGN(sizeof(struct xdp_frame), sizeof(long))
+
+#define CPSW_XDP_CONSUMED		1
+#define CPSW_XDP_PASS			0
+
+struct __aligned(sizeof(long)) cpsw_meta_xdp {
+	struct net_device *ndev;
+	int ch;
+};
+
+/* The buf includes headroom compatible with both skb and xdpf */
+#define CPSW_HEADROOM_NA (max(XDP_PACKET_HEADROOM, NET_SKB_PAD) + NET_IP_ALIGN)
+#define CPSW_HEADROOM  ALIGN(CPSW_HEADROOM_NA, sizeof(long))
+
+static inline int cpsw_is_xdpf_handle(void *handle)
+{
+	return (unsigned long)handle & BIT(0);
+}
+
+static inline void *cpsw_xdpf_to_handle(struct xdp_frame *xdpf)
+{
+	return (void *)((unsigned long)xdpf | BIT(0));
+}
+
+static inline struct xdp_frame *cpsw_handle_to_xdpf(void *handle)
+{
+	return (struct xdp_frame *)((unsigned long)handle & ~BIT(0));
+}
+
 int cpsw_init_common(struct cpsw_common *cpsw, void __iomem *ss_regs,
 		     int ale_ageout, phys_addr_t desc_mem_phys,
 		     int descs_pool_size);
@@ -399,6 +435,29 @@ void cpsw_intr_disable(struct cpsw_common *cpsw);
 void cpsw_tx_handler(void *token, int len, int status);
 int cpsw_create_xdp_rxqs(struct cpsw_common *cpsw);
 void cpsw_destroy_xdp_rxqs(struct cpsw_common *cpsw);
+int cpsw_ndo_bpf(struct net_device *ndev, struct netdev_bpf *bpf);
+int cpsw_xdp_tx_frame(struct cpsw_priv *priv, struct xdp_frame *xdpf,
+		      struct page *page, int port);
+int cpsw_run_xdp(struct cpsw_priv *priv, int ch, struct xdp_buff *xdp,
+		 struct page *page, int port);
+irqreturn_t cpsw_tx_interrupt(int irq, void *dev_id);
+irqreturn_t cpsw_rx_interrupt(int irq, void *dev_id);
+int cpsw_tx_mq_poll(struct napi_struct *napi_tx, int budget);
+int cpsw_tx_poll(struct napi_struct *napi_tx, int budget);
+int cpsw_rx_mq_poll(struct napi_struct *napi_rx, int budget);
+int cpsw_rx_poll(struct napi_struct *napi_rx, int budget);
+void cpsw_rx_vlan_encap(struct sk_buff *skb);
+void soft_reset(const char *module, void __iomem *reg);
+void cpsw_set_slave_mac(struct cpsw_slave *slave, struct cpsw_priv *priv);
+void cpsw_ndo_tx_timeout(struct net_device *ndev);
+int cpsw_need_resplit(struct cpsw_common *cpsw);
+int cpsw_ndo_ioctl(struct net_device *dev, struct ifreq *req, int cmd);
+int cpsw_ndo_set_tx_maxrate(struct net_device *ndev, int queue, u32 rate);
+int cpsw_ndo_setup_tc(struct net_device *ndev, enum tc_setup_type type,
+		      void *type_data);
+bool cpsw_shp_is_off(struct cpsw_priv *priv);
+void cpsw_cbs_resume(struct cpsw_slave *slave, struct cpsw_priv *priv);
+void cpsw_mqprio_resume(struct cpsw_slave *slave, struct cpsw_priv *priv);
 
 /* ethtool */
 u32 cpsw_get_msglevel(struct net_device *ndev);
diff --git a/drivers/net/ethernet/ti/cpsw_switchdev.c b/drivers/net/ethernet/ti/cpsw_switchdev.c
new file mode 100644
index 000000000000..985a929bb957
--- /dev/null
+++ b/drivers/net/ethernet/ti/cpsw_switchdev.c
@@ -0,0 +1,589 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Texas Instruments switchdev Driver
+ *
+ * Copyright (C) 2019 Texas Instruments
+ *
+ */
+
+#include <linux/etherdevice.h>
+#include <linux/if_bridge.h>
+#include <linux/netdevice.h>
+#include <linux/workqueue.h>
+#include <net/switchdev.h>
+
+#include "cpsw.h"
+#include "cpsw_ale.h"
+#include "cpsw_priv.h"
+#include "cpsw_switchdev.h"
+
+struct cpsw_switchdev_event_work {
+	struct work_struct work;
+	struct switchdev_notifier_fdb_info fdb_info;
+	struct cpsw_priv *priv;
+	unsigned long event;
+};
+
+static int cpsw_port_stp_state_set(struct cpsw_priv *priv,
+				   struct switchdev_trans *trans, u8 state)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	u8 cpsw_state;
+	int ret = 0;
+
+	if (switchdev_trans_ph_prepare(trans))
+		return 0;
+
+	switch (state) {
+	case BR_STATE_FORWARDING:
+		cpsw_state = ALE_PORT_STATE_FORWARD;
+		break;
+	case BR_STATE_LEARNING:
+		cpsw_state = ALE_PORT_STATE_LEARN;
+		break;
+	case BR_STATE_DISABLED:
+		cpsw_state = ALE_PORT_STATE_DISABLE;
+		break;
+	case BR_STATE_LISTENING:
+	case BR_STATE_BLOCKING:
+		cpsw_state = ALE_PORT_STATE_BLOCK;
+		break;
+	default:
+		return -EOPNOTSUPP;
+	}
+
+	ret = cpsw_ale_control_set(cpsw->ale, priv->emac_port,
+				   ALE_PORT_STATE, cpsw_state);
+	dev_dbg(priv->dev, "ale state: %u\n", cpsw_state);
+
+	return ret;
+}
+
+static int cpsw_port_attr_br_flags_set(struct cpsw_priv *priv,
+				       struct switchdev_trans *trans,
+				       struct net_device *orig_dev,
+				       unsigned long brport_flags)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	bool unreg_mcast_add = false;
+
+	if (switchdev_trans_ph_prepare(trans))
+		return 0;
+
+	if (brport_flags & BR_MCAST_FLOOD)
+		unreg_mcast_add = true;
+	dev_dbg(priv->dev, "BR_MCAST_FLOOD: %d port %u\n",
+		unreg_mcast_add, priv->emac_port);
+
+	cpsw_ale_set_unreg_mcast(cpsw->ale, BIT(priv->emac_port),
+				 unreg_mcast_add);
+
+	return 0;
+}
+
+static int cpsw_port_attr_br_flags_pre_set(struct net_device *netdev,
+					   struct switchdev_trans *trans,
+					   unsigned long flags)
+{
+	if (flags & ~(BR_LEARNING | BR_MCAST_FLOOD))
+		return -EINVAL;
+
+	return 0;
+}
+
+static int cpsw_port_attr_set(struct net_device *ndev,
+			      const struct switchdev_attr *attr,
+			      struct switchdev_trans *trans)
+{
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	int ret;
+
+	dev_dbg(priv->dev, "attr: id %u port: %u\n", attr->id, priv->emac_port);
+
+	switch (attr->id) {
+	case SWITCHDEV_ATTR_ID_PORT_PRE_BRIDGE_FLAGS:
+		ret = cpsw_port_attr_br_flags_pre_set(ndev, trans,
+						      attr->u.brport_flags);
+		break;
+	case SWITCHDEV_ATTR_ID_PORT_STP_STATE:
+		ret = cpsw_port_stp_state_set(priv, trans, attr->u.stp_state);
+		dev_dbg(priv->dev, "stp state: %u\n", attr->u.stp_state);
+		break;
+	case SWITCHDEV_ATTR_ID_PORT_BRIDGE_FLAGS:
+		ret = cpsw_port_attr_br_flags_set(priv, trans, attr->orig_dev,
+						  attr->u.brport_flags);
+		break;
+	default:
+		ret = -EOPNOTSUPP;
+		break;
+	}
+
+	return ret;
+}
+
+static u16 cpsw_get_pvid(struct cpsw_priv *priv)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	u32 __iomem *port_vlan_reg;
+	u32 pvid;
+
+	if (priv->emac_port) {
+		int reg = CPSW2_PORT_VLAN;
+
+		if (cpsw->version == CPSW_VERSION_1)
+			reg = CPSW1_PORT_VLAN;
+		pvid = slave_read(cpsw->slaves + (priv->emac_port - 1), reg);
+	} else {
+		port_vlan_reg = &cpsw->host_port_regs->port_vlan;
+		pvid = readl(port_vlan_reg);
+	}
+
+	pvid = pvid & 0xfff;
+
+	return pvid;
+}
+
+static void cpsw_set_pvid(struct cpsw_priv *priv, u16 vid, bool cfi, u32 cos)
+{
+	struct cpsw_common *cpsw = priv->cpsw;
+	void __iomem *port_vlan_reg;
+	u32 pvid;
+
+	pvid = vid;
+	pvid |= cfi ? BIT(12) : 0;
+	pvid |= (cos & 0x7) << 13;
+
+	if (priv->emac_port) {
+		int reg = CPSW2_PORT_VLAN;
+
+		if (cpsw->version == CPSW_VERSION_1)
+			reg = CPSW1_PORT_VLAN;
+		/* no barrier */
+		slave_write(cpsw->slaves + (priv->emac_port - 1), pvid, reg);
+	} else {
+		/* CPU port */
+		port_vlan_reg = &cpsw->host_port_regs->port_vlan;
+		writel(pvid, port_vlan_reg);
+	}
+}
+
+static int cpsw_port_vlan_add(struct cpsw_priv *priv, bool untag, bool pvid,
+			      u16 vid, struct net_device *orig_dev)
+{
+	bool cpu_port = netif_is_bridge_master(orig_dev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int unreg_mcast_mask = 0;
+	int reg_mcast_mask = 0;
+	int untag_mask = 0;
+	int port_mask;
+	int ret = 0;
+	u32 flags;
+
+	if (cpu_port) {
+		port_mask = BIT(HOST_PORT_NUM);
+		flags = orig_dev->flags;
+		unreg_mcast_mask = port_mask;
+	} else {
+		port_mask = BIT(priv->emac_port);
+		flags = priv->ndev->flags;
+	}
+
+	if (flags & IFF_MULTICAST)
+		reg_mcast_mask = port_mask;
+
+	if (untag)
+		untag_mask = port_mask;
+
+	ret = cpsw_ale_vlan_add_modify(cpsw->ale, vid, port_mask, untag_mask,
+				       reg_mcast_mask, unreg_mcast_mask);
+	if (ret) {
+		dev_err(priv->dev, "Unable to add vlan\n");
+		return ret;
+	}
+
+	if (cpu_port)
+		cpsw_ale_add_ucast(cpsw->ale, priv->mac_addr,
+				   HOST_PORT_NUM, ALE_VLAN, vid);
+	if (!pvid)
+		return ret;
+
+	cpsw_set_pvid(priv, vid, 0, 0);
+
+	dev_dbg(priv->dev, "VID add: %s: vid:%u ports:%X\n",
+		priv->ndev->name, vid, port_mask);
+	return ret;
+}
+
+static int cpsw_port_vlan_del(struct cpsw_priv *priv, u16 vid,
+			      struct net_device *orig_dev)
+{
+	bool cpu_port = netif_is_bridge_master(orig_dev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int port_mask;
+	int ret = 0;
+
+	if (cpu_port)
+		port_mask = BIT(HOST_PORT_NUM);
+	else
+		port_mask = BIT(priv->emac_port);
+
+	ret = cpsw_ale_del_vlan(cpsw->ale, vid, port_mask);
+	if (ret != 0)
+		return ret;
+
+	/* We don't care for the return value here, error is returned only if
+	 * the unicast entry is not present
+	 */
+	if (cpu_port)
+		cpsw_ale_del_ucast(cpsw->ale, priv->mac_addr,
+				   HOST_PORT_NUM, ALE_VLAN, vid);
+
+	if (vid == cpsw_get_pvid(priv))
+		cpsw_set_pvid(priv, 0, 0, 0);
+
+	/* We don't care for the return value here, error is returned only if
+	 * the multicast entry is not present
+	 */
+	cpsw_ale_del_mcast(cpsw->ale, priv->ndev->broadcast,
+			   port_mask, ALE_VLAN, vid);
+	dev_dbg(priv->dev, "VID del: %s: vid:%u ports:%X\n",
+		priv->ndev->name, vid, port_mask);
+
+	return ret;
+}
+
+static int cpsw_port_vlans_add(struct cpsw_priv *priv,
+			       const struct switchdev_obj_port_vlan *vlan,
+			       struct switchdev_trans *trans)
+{
+	bool untag = vlan->flags & BRIDGE_VLAN_INFO_UNTAGGED;
+	struct net_device *orig_dev = vlan->obj.orig_dev;
+	bool cpu_port = netif_is_bridge_master(orig_dev);
+	bool pvid = vlan->flags & BRIDGE_VLAN_INFO_PVID;
+	u16 vid;
+
+	dev_dbg(priv->dev, "VID add: %s: vid:%u flags:%X\n",
+		priv->ndev->name, vlan->vid_begin, vlan->flags);
+
+	if (cpu_port && !(vlan->flags & BRIDGE_VLAN_INFO_BRENTRY))
+		return 0;
+
+	if (switchdev_trans_ph_prepare(trans))
+		return 0;
+
+	for (vid = vlan->vid_begin; vid <= vlan->vid_end; vid++) {
+		int err;
+
+		err = cpsw_port_vlan_add(priv, untag, pvid, vid, orig_dev);
+		if (err)
+			return err;
+	}
+
+	return 0;
+}
+
+static int cpsw_port_vlans_del(struct cpsw_priv *priv,
+			       const struct switchdev_obj_port_vlan *vlan)
+
+{
+	struct net_device *orig_dev = vlan->obj.orig_dev;
+	u16 vid;
+
+	for (vid = vlan->vid_begin; vid <= vlan->vid_end; vid++) {
+		int err;
+
+		err = cpsw_port_vlan_del(priv, vid, orig_dev);
+		if (err)
+			return err;
+	}
+
+	return 0;
+}
+
+static int cpsw_port_mdb_add(struct cpsw_priv *priv,
+			     struct switchdev_obj_port_mdb *mdb,
+			     struct switchdev_trans *trans)
+
+{
+	struct net_device *orig_dev = mdb->obj.orig_dev;
+	bool cpu_port = netif_is_bridge_master(orig_dev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int port_mask;
+	int err;
+
+	if (switchdev_trans_ph_prepare(trans))
+		return 0;
+
+	if (cpu_port)
+		port_mask = BIT(HOST_PORT_NUM);
+	else
+		port_mask = BIT(priv->emac_port);
+
+	err = cpsw_ale_add_mcast(cpsw->ale, mdb->addr, port_mask,
+				 ALE_VLAN, mdb->vid, 0);
+	dev_dbg(priv->dev, "MDB add: %s: vid %u:%pM  ports: %X\n",
+		priv->ndev->name, mdb->vid, mdb->addr, port_mask);
+
+	return err;
+}
+
+static int cpsw_port_mdb_del(struct cpsw_priv *priv,
+			     struct switchdev_obj_port_mdb *mdb)
+
+{
+	struct net_device *orig_dev = mdb->obj.orig_dev;
+	bool cpu_port = netif_is_bridge_master(orig_dev);
+	struct cpsw_common *cpsw = priv->cpsw;
+	int del_mask;
+	int err;
+
+	if (cpu_port)
+		del_mask = BIT(HOST_PORT_NUM);
+	else
+		del_mask = BIT(priv->emac_port);
+
+	err = cpsw_ale_del_mcast(cpsw->ale, mdb->addr, del_mask,
+				 ALE_VLAN, mdb->vid);
+	dev_dbg(priv->dev, "MDB del: %s: vid %u:%pM  ports: %X\n",
+		priv->ndev->name, mdb->vid, mdb->addr, del_mask);
+
+	return err;
+}
+
+static int cpsw_port_obj_add(struct net_device *ndev,
+			     const struct switchdev_obj *obj,
+			     struct switchdev_trans *trans,
+			     struct netlink_ext_ack *extack)
+{
+	struct switchdev_obj_port_vlan *vlan = SWITCHDEV_OBJ_PORT_VLAN(obj);
+	struct switchdev_obj_port_mdb *mdb = SWITCHDEV_OBJ_PORT_MDB(obj);
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	int err = 0;
+
+	dev_dbg(priv->dev, "obj_add: id %u port: %u\n",
+		obj->id, priv->emac_port);
+
+	switch (obj->id) {
+	case SWITCHDEV_OBJ_ID_PORT_VLAN:
+		err = cpsw_port_vlans_add(priv, vlan, trans);
+		break;
+	case SWITCHDEV_OBJ_ID_PORT_MDB:
+	case SWITCHDEV_OBJ_ID_HOST_MDB:
+		err = cpsw_port_mdb_add(priv, mdb, trans);
+		break;
+	default:
+		err = -EOPNOTSUPP;
+		break;
+	}
+
+	return err;
+}
+
+static int cpsw_port_obj_del(struct net_device *ndev,
+			     const struct switchdev_obj *obj)
+{
+	struct switchdev_obj_port_vlan *vlan = SWITCHDEV_OBJ_PORT_VLAN(obj);
+	struct switchdev_obj_port_mdb *mdb = SWITCHDEV_OBJ_PORT_MDB(obj);
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	int err = 0;
+
+	dev_dbg(priv->dev, "obj_del: id %u port: %u\n",
+		obj->id, priv->emac_port);
+
+	switch (obj->id) {
+	case SWITCHDEV_OBJ_ID_PORT_VLAN:
+		err = cpsw_port_vlans_del(priv, vlan);
+		break;
+	case SWITCHDEV_OBJ_ID_PORT_MDB:
+	case SWITCHDEV_OBJ_ID_HOST_MDB:
+		err = cpsw_port_mdb_del(priv, mdb);
+		break;
+	default:
+		err = -EOPNOTSUPP;
+		break;
+	}
+
+	return err;
+}
+
+static void cpsw_fdb_offload_notify(struct net_device *ndev,
+				    struct switchdev_notifier_fdb_info *rcv)
+{
+	struct switchdev_notifier_fdb_info info;
+
+	info.addr = rcv->addr;
+	info.vid = rcv->vid;
+	info.offloaded = true;
+	call_switchdev_notifiers(SWITCHDEV_FDB_OFFLOADED,
+				 ndev, &info.info, NULL);
+}
+
+static void cpsw_switchdev_event_work(struct work_struct *work)
+{
+	struct cpsw_switchdev_event_work *switchdev_work =
+		container_of(work, struct cpsw_switchdev_event_work, work);
+	struct cpsw_priv *priv = switchdev_work->priv;
+	struct switchdev_notifier_fdb_info *fdb;
+	struct cpsw_common *cpsw = priv->cpsw;
+	int port = priv->emac_port;
+
+	rtnl_lock();
+	switch (switchdev_work->event) {
+	case SWITCHDEV_FDB_ADD_TO_DEVICE:
+		fdb = &switchdev_work->fdb_info;
+
+		dev_dbg(cpsw->dev, "cpsw_fdb_add: MACID = %pM vid = %u flags = %u %u -- port %d\n",
+			fdb->addr, fdb->vid, fdb->added_by_user,
+			fdb->offloaded, port);
+
+		if (!fdb->added_by_user)
+			break;
+		if (memcmp(priv->mac_addr, (u8 *)fdb->addr, ETH_ALEN) == 0)
+			port = HOST_PORT_NUM;
+
+		cpsw_ale_add_ucast(cpsw->ale, (u8 *)fdb->addr, port,
+				   fdb->vid ? ALE_VLAN : 0, fdb->vid);
+		cpsw_fdb_offload_notify(priv->ndev, fdb);
+		break;
+	case SWITCHDEV_FDB_DEL_TO_DEVICE:
+		fdb = &switchdev_work->fdb_info;
+
+		dev_dbg(cpsw->dev, "cpsw_fdb_del: MACID = %pM vid = %u flags = %u %u -- port %d\n",
+			fdb->addr, fdb->vid, fdb->added_by_user,
+			fdb->offloaded, port);
+
+		if (!fdb->added_by_user)
+			break;
+		if (memcmp(priv->mac_addr, (u8 *)fdb->addr, ETH_ALEN) == 0)
+			port = HOST_PORT_NUM;
+
+		cpsw_ale_del_ucast(cpsw->ale, (u8 *)fdb->addr, port,
+				   fdb->vid ? ALE_VLAN : 0, fdb->vid);
+		break;
+	default:
+		break;
+	}
+	rtnl_unlock();
+
+	kfree(switchdev_work->fdb_info.addr);
+	kfree(switchdev_work);
+	dev_put(priv->ndev);
+}
+
+/* called under rcu_read_lock() */
+static int cpsw_switchdev_event(struct notifier_block *unused,
+				unsigned long event, void *ptr)
+{
+	struct net_device *ndev = switchdev_notifier_info_to_dev(ptr);
+	struct switchdev_notifier_fdb_info *fdb_info = ptr;
+	struct cpsw_switchdev_event_work *switchdev_work;
+	struct cpsw_priv *priv = netdev_priv(ndev);
+	int err;
+
+	if (event == SWITCHDEV_PORT_ATTR_SET) {
+		err = switchdev_handle_port_attr_set(ndev, ptr,
+						     cpsw_port_dev_check,
+						     cpsw_port_attr_set);
+		return notifier_from_errno(err);
+	}
+
+	if (!cpsw_port_dev_check(ndev))
+		return NOTIFY_DONE;
+
+	switchdev_work = kzalloc(sizeof(*switchdev_work), GFP_ATOMIC);
+	if (WARN_ON(!switchdev_work))
+		return NOTIFY_BAD;
+
+	INIT_WORK(&switchdev_work->work, cpsw_switchdev_event_work);
+	switchdev_work->priv = priv;
+	switchdev_work->event = event;
+
+	switch (event) {
+	case SWITCHDEV_FDB_ADD_TO_DEVICE:
+	case SWITCHDEV_FDB_DEL_TO_DEVICE:
+		memcpy(&switchdev_work->fdb_info, ptr,
+		       sizeof(switchdev_work->fdb_info));
+		switchdev_work->fdb_info.addr = kzalloc(ETH_ALEN, GFP_ATOMIC);
+		if (!switchdev_work->fdb_info.addr)
+			goto err_addr_alloc;
+		ether_addr_copy((u8 *)switchdev_work->fdb_info.addr,
+				fdb_info->addr);
+		dev_hold(ndev);
+		break;
+	default:
+		kfree(switchdev_work);
+		return NOTIFY_DONE;
+	}
+
+	queue_work(system_long_wq, &switchdev_work->work);
+
+	return NOTIFY_DONE;
+
+err_addr_alloc:
+	kfree(switchdev_work);
+	return NOTIFY_BAD;
+}
+
+static struct notifier_block cpsw_switchdev_notifier = {
+	.notifier_call = cpsw_switchdev_event,
+};
+
+static int cpsw_switchdev_blocking_event(struct notifier_block *unused,
+					 unsigned long event, void *ptr)
+{
+	struct net_device *dev = switchdev_notifier_info_to_dev(ptr);
+	int err;
+
+	switch (event) {
+	case SWITCHDEV_PORT_OBJ_ADD:
+		err = switchdev_handle_port_obj_add(dev, ptr,
+						    cpsw_port_dev_check,
+						    cpsw_port_obj_add);
+		return notifier_from_errno(err);
+	case SWITCHDEV_PORT_OBJ_DEL:
+		err = switchdev_handle_port_obj_del(dev, ptr,
+						    cpsw_port_dev_check,
+						    cpsw_port_obj_del);
+		return notifier_from_errno(err);
+	case SWITCHDEV_PORT_ATTR_SET:
+		err = switchdev_handle_port_attr_set(dev, ptr,
+						     cpsw_port_dev_check,
+						     cpsw_port_attr_set);
+		return notifier_from_errno(err);
+	default:
+		break;
+	}
+
+	return NOTIFY_DONE;
+}
+
+static struct notifier_block cpsw_switchdev_bl_notifier = {
+	.notifier_call = cpsw_switchdev_blocking_event,
+};
+
+int cpsw_switchdev_register_notifiers(struct cpsw_common *cpsw)
+{
+	int ret = 0;
+
+	ret = register_switchdev_notifier(&cpsw_switchdev_notifier);
+	if (ret) {
+		dev_err(cpsw->dev, "register switchdev notifier fail ret:%d\n",
+			ret);
+		return ret;
+	}
+
+	ret = register_switchdev_blocking_notifier(&cpsw_switchdev_bl_notifier);
+	if (ret) {
+		dev_err(cpsw->dev, "register switchdev blocking notifier ret:%d\n",
+			ret);
+		unregister_switchdev_notifier(&cpsw_switchdev_notifier);
+	}
+
+	return ret;
+}
+
+void cpsw_switchdev_unregister_notifiers(struct cpsw_common *cpsw)
+{
+	unregister_switchdev_blocking_notifier(&cpsw_switchdev_bl_notifier);
+	unregister_switchdev_notifier(&cpsw_switchdev_notifier);
+}
diff --git a/drivers/net/ethernet/ti/cpsw_switchdev.h b/drivers/net/ethernet/ti/cpsw_switchdev.h
new file mode 100644
index 000000000000..04a045dba7d4
--- /dev/null
+++ b/drivers/net/ethernet/ti/cpsw_switchdev.h
@@ -0,0 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Texas Instruments Ethernet Switch Driver
+ */
+
+#ifndef DRIVERS_NET_ETHERNET_TI_CPSW_SWITCHDEV_H_
+#define DRIVERS_NET_ETHERNET_TI_CPSW_SWITCHDEV_H_
+
+#include <net/switchdev.h>
+
+bool cpsw_port_dev_check(const struct net_device *dev);
+int cpsw_switchdev_register_notifiers(struct cpsw_common *cpsw);
+void cpsw_switchdev_unregister_notifiers(struct cpsw_common *cpsw);
+
+#endif /* DRIVERS_NET_ETHERNET_TI_CPSW_SWITCHDEV_H_ */
diff --git a/drivers/net/ethernet/ti/cpts.c b/drivers/net/ethernet/ti/cpts.c
index 61136428e2c0..729ce09dded9 100644
--- a/drivers/net/ethernet/ti/cpts.c
+++ b/drivers/net/ethernet/ti/cpts.c
@@ -459,7 +459,7 @@ int cpts_register(struct cpts *cpts)
 	cpts_write32(cpts, CPTS_EN, control);
 	cpts_write32(cpts, TS_PEND_EN, int_enable);
 
-	timecounter_init(&cpts->tc, &cpts->cc, ktime_to_ns(ktime_get_real()));
+	timecounter_init(&cpts->tc, &cpts->cc, ktime_get_real_ns());
 
 	cpts->clock = ptp_clock_register(&cpts->info, cpts->dev);
 	if (IS_ERR(cpts->clock)) {
diff --git a/drivers/net/ethernet/ti/netcp_ethss.c b/drivers/net/ethernet/ti/netcp_ethss.c
index 2c1fac33136c..86a3f42a3dcc 100644
--- a/drivers/net/ethernet/ti/netcp_ethss.c
+++ b/drivers/net/ethernet/ti/netcp_ethss.c
@@ -2291,6 +2291,7 @@ static int gbe_slave_open(struct gbe_intf *gbe_intf)
 	struct gbe_slave *slave = gbe_intf->slave;
 	phy_interface_t phy_mode;
 	bool has_phy = false;
+	int err;
 
 	void (*hndlr)(struct net_device *) = gbe_adjust_link;
 
@@ -2320,11 +2321,11 @@ static int gbe_slave_open(struct gbe_intf *gbe_intf)
 		slave->phy_port_t = PORT_MII;
 	} else if (slave->link_interface == RGMII_LINK_MAC_PHY) {
 		has_phy = true;
-		phy_mode = of_get_phy_mode(slave->node);
+		err = of_get_phy_mode(slave->node, &phy_mode);
 		/* if phy-mode is not present, default to
 		 * PHY_INTERFACE_MODE_RGMII
 		 */
-		if (phy_mode < 0)
+		if (err)
 			phy_mode = PHY_INTERFACE_MODE_RGMII;
 
 		if (!phy_interface_mode_is_rgmii(phy_mode)) {
diff --git a/drivers/net/ethernet/xilinx/Kconfig b/drivers/net/ethernet/xilinx/Kconfig
index 8d994cebb6b0..6304ebd8b5c6 100644
--- a/drivers/net/ethernet/xilinx/Kconfig
+++ b/drivers/net/ethernet/xilinx/Kconfig
@@ -6,7 +6,6 @@
 config NET_VENDOR_XILINX
 	bool "Xilinx devices"
 	default y
-	depends on PPC || PPC32 || MICROBLAZE || ARCH_ZYNQ || MIPS || X86 || ARM || COMPILE_TEST
 	---help---
 	  If you have a network (Ethernet) card belonging to this class, say Y.
 
@@ -26,11 +25,10 @@ config XILINX_EMACLITE
 
 config XILINX_AXI_EMAC
 	tristate "Xilinx 10/100/1000 AXI Ethernet support"
-	depends on MICROBLAZE || X86 || ARM || COMPILE_TEST
 	select PHYLINK
 	---help---
 	  This driver supports the 10/100/1000 Ethernet from Xilinx for the
-	  AXI bus interface used in Xilinx Virtex FPGAs.
+	  AXI bus interface used in Xilinx Virtex FPGAs and Soc's.
 
 config XILINX_LL_TEMAC
 	tristate "Xilinx LL TEMAC (LocalLink Tri-mode Ethernet MAC) driver"
diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 676006f32f91..20746b801959 100644
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -1405,8 +1405,8 @@ static void axienet_validate(struct phylink_config *config,
 		   __ETHTOOL_LINK_MODE_MASK_NBITS);
 }
 
-static int axienet_mac_link_state(struct phylink_config *config,
-				  struct phylink_link_state *state)
+static void axienet_mac_pcs_get_state(struct phylink_config *config,
+				      struct phylink_link_state *state)
 {
 	struct net_device *ndev = to_net_dev(config->dev);
 	struct axienet_local *lp = netdev_priv(ndev);
@@ -1431,8 +1431,6 @@ static int axienet_mac_link_state(struct phylink_config *config,
 
 	state->an_complete = 0;
 	state->duplex = 1;
-
-	return 1;
 }
 
 static void axienet_mac_an_restart(struct phylink_config *config)
@@ -1497,7 +1495,7 @@ static void axienet_mac_link_up(struct phylink_config *config,
 
 static const struct phylink_mac_ops axienet_phylink_ops = {
 	.validate = axienet_validate,
-	.mac_link_state = axienet_mac_link_state,
+	.mac_pcs_get_state = axienet_mac_pcs_get_state,
 	.mac_an_restart = axienet_mac_an_restart,
 	.mac_config = axienet_mac_config,
 	.mac_link_down = axienet_mac_link_down,
@@ -1761,11 +1759,9 @@ static int axienet_probe(struct platform_device *pdev)
 			goto free_netdev;
 		}
 	} else {
-		lp->phy_mode = of_get_phy_mode(pdev->dev.of_node);
-		if ((int)lp->phy_mode < 0) {
-			ret = -EINVAL;
+		ret = of_get_phy_mode(pdev->dev.of_node, &lp->phy_mode);
+		if (ret)
 			goto free_netdev;
-		}
 	}
 
 	/* Find the DMA node, map the DMA registers, and decode the DMA IRQs */
@@ -1790,10 +1786,6 @@ static int axienet_probe(struct platform_device *pdev)
 		/* Check for these resources directly on the Ethernet node. */
 		struct resource *res = platform_get_resource(pdev,
 							     IORESOURCE_MEM, 1);
-		if (!res) {
-			dev_err(&pdev->dev, "unable to get DMA memory resource\n");
-			goto free_netdev;
-		}
 		lp->dma_regs = devm_ioremap_resource(&pdev->dev, res);
 		lp->rx_irq = platform_get_irq(pdev, 1);
 		lp->tx_irq = platform_get_irq(pdev, 0);
diff --git a/drivers/net/hyperv/hyperv_net.h b/drivers/net/hyperv/hyperv_net.h
index fb547f37af1e..250bd90627a5 100644
--- a/drivers/net/hyperv/hyperv_net.h
+++ b/drivers/net/hyperv/hyperv_net.h
@@ -823,7 +823,8 @@ struct nvsp_message {
 
 #define NETVSC_SUPPORTED_HW_FEATURES (NETIF_F_RXCSUM | NETIF_F_IP_CSUM | \
 				      NETIF_F_TSO | NETIF_F_IPV6_CSUM | \
-				      NETIF_F_TSO6 | NETIF_F_LRO | NETIF_F_SG)
+				      NETIF_F_TSO6 | NETIF_F_LRO | \
+				      NETIF_F_SG | NETIF_F_RXHASH)
 
 #define VRSS_SEND_TAB_SIZE 16  /* must be power of 2 */
 #define VRSS_CHANNEL_MAX 64
@@ -854,6 +855,7 @@ struct multi_recv_comp {
 struct nvsc_rsc {
 	const struct ndis_pkt_8021q_info *vlan;
 	const struct ndis_tcp_ip_checksum_info *csum_info;
+	const u32 *hash_info;
 	u8 is_last; /* last RNDIS msg in a vmtransfer_page */
 	u32 cnt; /* #fragments in an RSC packet */
 	u32 pktlen; /* Full packet length */
diff --git a/drivers/net/hyperv/netvsc_drv.c b/drivers/net/hyperv/netvsc_drv.c
index 963509add611..868e22e286ca 100644
--- a/drivers/net/hyperv/netvsc_drv.c
+++ b/drivers/net/hyperv/netvsc_drv.c
@@ -285,9 +285,9 @@ static inline u32 netvsc_get_hash(
 		else if (flow.basic.n_proto == htons(ETH_P_IPV6))
 			hash = jhash2((u32 *)&flow.addrs.v6addrs, 8, hashrnd);
 		else
-			hash = 0;
+			return 0;
 
-		skb_set_hash(skb, hash, PKT_HASH_TYPE_L3);
+		__skb_set_sw_hash(skb, hash, false);
 	}
 
 	return hash;
@@ -766,6 +766,7 @@ static struct sk_buff *netvsc_alloc_recv_skb(struct net_device *net,
 	const struct ndis_pkt_8021q_info *vlan = nvchan->rsc.vlan;
 	const struct ndis_tcp_ip_checksum_info *csum_info =
 						nvchan->rsc.csum_info;
+	const u32 *hash_info = nvchan->rsc.hash_info;
 	struct sk_buff *skb;
 	int i;
 
@@ -795,14 +796,16 @@ static struct sk_buff *netvsc_alloc_recv_skb(struct net_device *net,
 	    skb->protocol == htons(ETH_P_IP))
 		netvsc_comp_ipcsum(skb);
 
-	/* Do L4 checksum offload if enabled and present.
-	 */
+	/* Do L4 checksum offload if enabled and present. */
 	if (csum_info && (net->features & NETIF_F_RXCSUM)) {
 		if (csum_info->receive.tcp_checksum_succeeded ||
 		    csum_info->receive.udp_checksum_succeeded)
 			skb->ip_summed = CHECKSUM_UNNECESSARY;
 	}
 
+	if (hash_info && (net->features & NETIF_F_RXHASH))
+		skb_set_hash(skb, *hash_info, PKT_HASH_TYPE_L4);
+
 	if (vlan) {
 		u16 vlan_tci = vlan->vlanid | (vlan->pri << VLAN_PRIO_SHIFT) |
 			(vlan->cfi ? VLAN_CFI_MASK : 0);
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c
index abaf8156d19d..206b4e77eaf0 100644
--- a/drivers/net/hyperv/rndis_filter.c
+++ b/drivers/net/hyperv/rndis_filter.c
@@ -358,6 +358,7 @@ static inline
 void rsc_add_data(struct netvsc_channel *nvchan,
 		  const struct ndis_pkt_8021q_info *vlan,
 		  const struct ndis_tcp_ip_checksum_info *csum_info,
+		  const u32 *hash_info,
 		  void *data, u32 len)
 {
 	u32 cnt = nvchan->rsc.cnt;
@@ -368,6 +369,7 @@ void rsc_add_data(struct netvsc_channel *nvchan,
 		nvchan->rsc.vlan = vlan;
 		nvchan->rsc.csum_info = csum_info;
 		nvchan->rsc.pktlen = len;
+		nvchan->rsc.hash_info = hash_info;
 	}
 
 	nvchan->rsc.data[cnt] = data;
@@ -385,6 +387,7 @@ static int rndis_filter_receive_data(struct net_device *ndev,
 	const struct ndis_tcp_ip_checksum_info *csum_info;
 	const struct ndis_pkt_8021q_info *vlan;
 	const struct rndis_pktinfo_id *pktinfo_id;
+	const u32 *hash_info;
 	u32 data_offset;
 	void *data;
 	bool rsc_more = false;
@@ -411,6 +414,8 @@ static int rndis_filter_receive_data(struct net_device *ndev,
 
 	csum_info = rndis_get_ppi(rndis_pkt, TCPIP_CHKSUM_PKTINFO, 0);
 
+	hash_info = rndis_get_ppi(rndis_pkt, NBL_HASH_VALUE, 0);
+
 	pktinfo_id = rndis_get_ppi(rndis_pkt, RNDIS_PKTINFO_ID, 1);
 
 	data = (void *)msg + data_offset;
@@ -441,7 +446,8 @@ static int rndis_filter_receive_data(struct net_device *ndev,
 	 * rndis_pkt->data_len tell us the real data length, we only copy
 	 * the data packet to the stack, without the rndis trailer padding
 	 */
-	rsc_add_data(nvchan, vlan, csum_info, data, rndis_pkt->data_len);
+	rsc_add_data(nvchan, vlan, csum_info, hash_info,
+		     data, rndis_pkt->data_len);
 
 	if (rsc_more)
 		return NVSP_STAT_SUCCESS;
@@ -1208,6 +1214,7 @@ static int rndis_netdev_set_hwcaps(struct rndis_device *rndis_device,
 	/* Compute tx offload settings based on hw capabilities */
 	net->hw_features |= NETIF_F_RXCSUM;
 	net->hw_features |= NETIF_F_SG;
+	net->hw_features |= NETIF_F_RXHASH;
 
 	if ((hwcaps.csum.ip4_txcsum & NDIS_TXCSUM_ALL_TCP4) == NDIS_TXCSUM_ALL_TCP4) {
 		/* Can checksum TCP */
diff --git a/drivers/net/ieee802154/Kconfig b/drivers/net/ieee802154/Kconfig
index 8af5b7e9f4ed..c92a62dbf398 100644
--- a/drivers/net/ieee802154/Kconfig
+++ b/drivers/net/ieee802154/Kconfig
@@ -74,9 +74,9 @@ config IEEE802154_ATUSB
 	  The module will be called 'atusb'.
 
 config IEEE802154_ADF7242
-       tristate "ADF7242 transceiver driver"
-       depends on IEEE802154_DRIVERS && MAC802154
-       depends on SPI
+	tristate "ADF7242 transceiver driver"
+	depends on IEEE802154_DRIVERS && MAC802154
+	depends on SPI
 	---help---
 	  Say Y here to enable the ADF7242 SPI 802.15.4 wireless
 	  controller.
@@ -107,9 +107,9 @@ config IEEE802154_CA8210_DEBUGFS
 	  management entities.
 
 config IEEE802154_MCR20A
-       tristate "MCR20A transceiver driver"
-       depends on IEEE802154_DRIVERS && MAC802154
-       depends on SPI
+	tristate "MCR20A transceiver driver"
+	depends on IEEE802154_DRIVERS && MAC802154
+	depends on SPI
 	---help---
 	  Say Y here to enable the MCR20A SPI 802.15.4 wireless
 	  controller.
diff --git a/drivers/net/ieee802154/cc2520.c b/drivers/net/ieee802154/cc2520.c
index 43506948e444..89c046b204e0 100644
--- a/drivers/net/ieee802154/cc2520.c
+++ b/drivers/net/ieee802154/cc2520.c
@@ -218,7 +218,6 @@ static int
 cc2520_cmd_strobe(struct cc2520_private *priv, u8 cmd)
 {
 	int ret;
-	u8 status = 0xff;
 	struct spi_message msg;
 	struct spi_transfer xfer = {
 		.len = 0,
@@ -236,8 +235,6 @@ cc2520_cmd_strobe(struct cc2520_private *priv, u8 cmd)
 		 priv->buf[0]);
 
 	ret = spi_sync(priv->spi, &msg);
-	if (!ret)
-		status = priv->buf[0];
 	dev_vdbg(&priv->spi->dev,
 		 "buf[0] = %02x\n", priv->buf[0]);
 	mutex_unlock(&priv->buffer_mutex);
diff --git a/drivers/net/ipvlan/ipvlan_main.c b/drivers/net/ipvlan/ipvlan_main.c
index ba3dfac1d904..a70662261a5a 100644
--- a/drivers/net/ipvlan/ipvlan_main.c
+++ b/drivers/net/ipvlan/ipvlan_main.c
@@ -108,8 +108,8 @@ static void ipvlan_port_destroy(struct net_device *dev)
 
 #define IPVLAN_FEATURES \
 	(NETIF_F_SG | NETIF_F_CSUM_MASK | NETIF_F_HIGHDMA | NETIF_F_FRAGLIST | \
-	 NETIF_F_GSO | NETIF_F_TSO | NETIF_F_GSO_ROBUST | \
-	 NETIF_F_TSO_ECN | NETIF_F_TSO6 | NETIF_F_GRO | NETIF_F_RXCSUM | \
+	 NETIF_F_GSO | NETIF_F_ALL_TSO | NETIF_F_GSO_ROBUST | \
+	 NETIF_F_GRO | NETIF_F_RXCSUM | \
 	 NETIF_F_HW_VLAN_CTAG_FILTER | NETIF_F_HW_VLAN_STAG_FILTER)
 
 #define IPVLAN_STATE_MASK \
diff --git a/drivers/net/loopback.c b/drivers/net/loopback.c
index 14545a8797a8..a1c77cc00416 100644
--- a/drivers/net/loopback.c
+++ b/drivers/net/loopback.c
@@ -68,7 +68,6 @@ EXPORT_SYMBOL(blackhole_netdev);
 static netdev_tx_t loopback_xmit(struct sk_buff *skb,
 				 struct net_device *dev)
 {
-	struct pcpu_lstats *lb_stats;
 	int len;
 
 	skb_tx_timestamp(skb);
@@ -85,27 +84,20 @@ static netdev_tx_t loopback_xmit(struct sk_buff *skb,
 
 	skb->protocol = eth_type_trans(skb, dev);
 
-	/* it's OK to use per_cpu_ptr() because BHs are off */
-	lb_stats = this_cpu_ptr(dev->lstats);
-
 	len = skb->len;
-	if (likely(netif_rx(skb) == NET_RX_SUCCESS)) {
-		u64_stats_update_begin(&lb_stats->syncp);
-		lb_stats->bytes += len;
-		lb_stats->packets++;
-		u64_stats_update_end(&lb_stats->syncp);
-	}
+	if (likely(netif_rx(skb) == NET_RX_SUCCESS))
+		dev_lstats_add(dev, len);
 
 	return NETDEV_TX_OK;
 }
 
-static void loopback_get_stats64(struct net_device *dev,
-				 struct rtnl_link_stats64 *stats)
+void dev_lstats_read(struct net_device *dev, u64 *packets, u64 *bytes)
 {
-	u64 bytes = 0;
-	u64 packets = 0;
 	int i;
 
+	*packets = 0;
+	*bytes = 0;
+
 	for_each_possible_cpu(i) {
 		const struct pcpu_lstats *lb_stats;
 		u64 tbytes, tpackets;
@@ -114,12 +106,22 @@ static void loopback_get_stats64(struct net_device *dev,
 		lb_stats = per_cpu_ptr(dev->lstats, i);
 		do {
 			start = u64_stats_fetch_begin_irq(&lb_stats->syncp);
-			tbytes = lb_stats->bytes;
-			tpackets = lb_stats->packets;
+			tpackets = u64_stats_read(&lb_stats->packets);
+			tbytes = u64_stats_read(&lb_stats->bytes);
 		} while (u64_stats_fetch_retry_irq(&lb_stats->syncp, start));
-		bytes   += tbytes;
-		packets += tpackets;
+		*bytes   += tbytes;
+		*packets += tpackets;
 	}
+}
+EXPORT_SYMBOL(dev_lstats_read);
+
+static void loopback_get_stats64(struct net_device *dev,
+				 struct rtnl_link_stats64 *stats)
+{
+	u64 packets, bytes;
+
+	dev_lstats_read(dev, &packets, &bytes);
+
 	stats->rx_packets = packets;
 	stats->tx_packets = packets;
 	stats->rx_bytes   = bytes;
diff --git a/drivers/net/netdevsim/Makefile b/drivers/net/netdevsim/Makefile
index 09f1315d2f2a..f4d8f62f28c2 100644
--- a/drivers/net/netdevsim/Makefile
+++ b/drivers/net/netdevsim/Makefile
@@ -3,7 +3,7 @@
 obj-$(CONFIG_NETDEVSIM) += netdevsim.o
 
 netdevsim-objs := \
-	netdev.o dev.o fib.o bus.o
+	netdev.o dev.o fib.o bus.o health.o
 
 ifeq ($(CONFIG_BPF_SYSCALL),y)
 netdevsim-objs += \
diff --git a/drivers/net/netdevsim/bus.c b/drivers/net/netdevsim/bus.c
index 1a0ff3d7747b..6aeed0c600f8 100644
--- a/drivers/net/netdevsim/bus.c
+++ b/drivers/net/netdevsim/bus.c
@@ -283,6 +283,7 @@ nsim_bus_dev_new(unsigned int id, unsigned int port_count)
 	nsim_bus_dev->dev.bus = &nsim_bus;
 	nsim_bus_dev->dev.type = &nsim_bus_dev_type;
 	nsim_bus_dev->port_count = port_count;
+	nsim_bus_dev->initial_net = current->nsproxy->net_ns;
 
 	err = device_register(&nsim_bus_dev->dev);
 	if (err)
diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c
index 44c2d857a7fa..059711edfc61 100644
--- a/drivers/net/netdevsim/dev.c
+++ b/drivers/net/netdevsim/dev.c
@@ -90,6 +90,10 @@ static int nsim_dev_debugfs_init(struct nsim_dev *nsim_dev)
 			    &nsim_dev->test1);
 	debugfs_create_file("take_snapshot", 0200, nsim_dev->ddir, nsim_dev,
 			    &nsim_dev_take_snapshot_fops);
+	debugfs_create_bool("dont_allow_reload", 0600, nsim_dev->ddir,
+			    &nsim_dev->dont_allow_reload);
+	debugfs_create_bool("fail_reload", 0600, nsim_dev->ddir,
+			    &nsim_dev->fail_reload);
 	return 0;
 }
 
@@ -123,39 +127,6 @@ static void nsim_dev_port_debugfs_exit(struct nsim_dev_port *nsim_dev_port)
 	debugfs_remove_recursive(nsim_dev_port->ddir);
 }
 
-static struct net *nsim_devlink_net(struct devlink *devlink)
-{
-	return &init_net;
-}
-
-static u64 nsim_dev_ipv4_fib_resource_occ_get(void *priv)
-{
-	struct net *net = priv;
-
-	return nsim_fib_get_val(net, NSIM_RESOURCE_IPV4_FIB, false);
-}
-
-static u64 nsim_dev_ipv4_fib_rules_res_occ_get(void *priv)
-{
-	struct net *net = priv;
-
-	return nsim_fib_get_val(net, NSIM_RESOURCE_IPV4_FIB_RULES, false);
-}
-
-static u64 nsim_dev_ipv6_fib_resource_occ_get(void *priv)
-{
-	struct net *net = priv;
-
-	return nsim_fib_get_val(net, NSIM_RESOURCE_IPV6_FIB, false);
-}
-
-static u64 nsim_dev_ipv6_fib_rules_res_occ_get(void *priv)
-{
-	struct net *net = priv;
-
-	return nsim_fib_get_val(net, NSIM_RESOURCE_IPV6_FIB_RULES, false);
-}
-
 static int nsim_dev_resources_register(struct devlink *devlink)
 {
 	struct devlink_resource_size_params params = {
@@ -163,9 +134,7 @@ static int nsim_dev_resources_register(struct devlink *devlink)
 		.size_granularity = 1,
 		.unit = DEVLINK_RESOURCE_UNIT_ENTRY
 	};
-	struct net *net = nsim_devlink_net(devlink);
 	int err;
-	u64 n;
 
 	/* Resources for IPv4 */
 	err = devlink_resource_register(devlink, "IPv4", (u64)-1,
@@ -177,8 +146,7 @@ static int nsim_dev_resources_register(struct devlink *devlink)
 		goto out;
 	}
 
-	n = nsim_fib_get_val(net, NSIM_RESOURCE_IPV4_FIB, true);
-	err = devlink_resource_register(devlink, "fib", n,
+	err = devlink_resource_register(devlink, "fib", (u64)-1,
 					NSIM_RESOURCE_IPV4_FIB,
 					NSIM_RESOURCE_IPV4, &params);
 	if (err) {
@@ -186,8 +154,7 @@ static int nsim_dev_resources_register(struct devlink *devlink)
 		return err;
 	}
 
-	n = nsim_fib_get_val(net, NSIM_RESOURCE_IPV4_FIB_RULES, true);
-	err = devlink_resource_register(devlink, "fib-rules", n,
+	err = devlink_resource_register(devlink, "fib-rules", (u64)-1,
 					NSIM_RESOURCE_IPV4_FIB_RULES,
 					NSIM_RESOURCE_IPV4, &params);
 	if (err) {
@@ -205,8 +172,7 @@ static int nsim_dev_resources_register(struct devlink *devlink)
 		goto out;
 	}
 
-	n = nsim_fib_get_val(net, NSIM_RESOURCE_IPV6_FIB, true);
-	err = devlink_resource_register(devlink, "fib", n,
+	err = devlink_resource_register(devlink, "fib", (u64)-1,
 					NSIM_RESOURCE_IPV6_FIB,
 					NSIM_RESOURCE_IPV6, &params);
 	if (err) {
@@ -214,8 +180,7 @@ static int nsim_dev_resources_register(struct devlink *devlink)
 		return err;
 	}
 
-	n = nsim_fib_get_val(net, NSIM_RESOURCE_IPV6_FIB_RULES, true);
-	err = devlink_resource_register(devlink, "fib-rules", n,
+	err = devlink_resource_register(devlink, "fib-rules", (u64)-1,
 					NSIM_RESOURCE_IPV6_FIB_RULES,
 					NSIM_RESOURCE_IPV6, &params);
 	if (err) {
@@ -223,22 +188,6 @@ static int nsim_dev_resources_register(struct devlink *devlink)
 		return err;
 	}
 
-	devlink_resource_occ_get_register(devlink,
-					  NSIM_RESOURCE_IPV4_FIB,
-					  nsim_dev_ipv4_fib_resource_occ_get,
-					  net);
-	devlink_resource_occ_get_register(devlink,
-					  NSIM_RESOURCE_IPV4_FIB_RULES,
-					  nsim_dev_ipv4_fib_rules_res_occ_get,
-					  net);
-	devlink_resource_occ_get_register(devlink,
-					  NSIM_RESOURCE_IPV6_FIB,
-					  nsim_dev_ipv6_fib_resource_occ_get,
-					  net);
-	devlink_resource_occ_get_register(devlink,
-					  NSIM_RESOURCE_IPV6_FIB_RULES,
-					  nsim_dev_ipv6_fib_rules_res_occ_get,
-					  net);
 out:
 	return err;
 }
@@ -524,36 +473,48 @@ static void nsim_dev_traps_exit(struct devlink *devlink)
 	kfree(nsim_dev->trap_data);
 }
 
-static int nsim_dev_reload_down(struct devlink *devlink,
+static int nsim_dev_reload_create(struct nsim_dev *nsim_dev,
+				  struct netlink_ext_ack *extack);
+static void nsim_dev_reload_destroy(struct nsim_dev *nsim_dev);
+
+static int nsim_dev_reload_down(struct devlink *devlink, bool netns_change,
 				struct netlink_ext_ack *extack)
 {
+	struct nsim_dev *nsim_dev = devlink_priv(devlink);
+
+	if (nsim_dev->dont_allow_reload) {
+		/* For testing purposes, user set debugfs dont_allow_reload
+		 * value to true. So forbid it.
+		 */
+		NL_SET_ERR_MSG_MOD(extack, "User forbid the reload for testing purposes");
+		return -EOPNOTSUPP;
+	}
+
+	nsim_dev_reload_destroy(nsim_dev);
 	return 0;
 }
 
 static int nsim_dev_reload_up(struct devlink *devlink,
 			      struct netlink_ext_ack *extack)
 {
-	enum nsim_resource_id res_ids[] = {
-		NSIM_RESOURCE_IPV4_FIB, NSIM_RESOURCE_IPV4_FIB_RULES,
-		NSIM_RESOURCE_IPV6_FIB, NSIM_RESOURCE_IPV6_FIB_RULES
-	};
-	struct net *net = nsim_devlink_net(devlink);
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(res_ids); ++i) {
-		int err;
-		u64 val;
+	struct nsim_dev *nsim_dev = devlink_priv(devlink);
 
-		err = devlink_resource_size_get(devlink, res_ids[i], &val);
-		if (!err) {
-			err = nsim_fib_set_max(net, res_ids[i], val, extack);
-			if (err)
-				return err;
-		}
+	if (nsim_dev->fail_reload) {
+		/* For testing purposes, user set debugfs fail_reload
+		 * value to true. Fail right away.
+		 */
+		NL_SET_ERR_MSG_MOD(extack, "User setup the reload to fail for testing purposes");
+		return -EINVAL;
 	}
-	nsim_devlink_param_load_driverinit_values(devlink);
 
-	return 0;
+	return nsim_dev_reload_create(nsim_dev, extack);
+}
+
+static int nsim_dev_info_get(struct devlink *devlink,
+			     struct devlink_info_req *req,
+			     struct netlink_ext_ack *extack)
+{
+	return devlink_info_driver_name_put(req, DRV_NAME);
 }
 
 #define NSIM_DEV_FLASH_SIZE 500000
@@ -649,6 +610,7 @@ nsim_dev_devlink_trap_action_set(struct devlink *devlink,
 static const struct devlink_ops nsim_dev_devlink_ops = {
 	.reload_down = nsim_dev_reload_down,
 	.reload_up = nsim_dev_reload_up,
+	.info_get = nsim_dev_info_get,
 	.flash_update = nsim_dev_flash_update,
 	.trap_init = nsim_dev_devlink_trap_init,
 	.trap_action_set = nsim_dev_devlink_trap_action_set,
@@ -657,95 +619,6 @@ static const struct devlink_ops nsim_dev_devlink_ops = {
 #define NSIM_DEV_MAX_MACS_DEFAULT 32
 #define NSIM_DEV_TEST1_DEFAULT true
 
-static struct nsim_dev *
-nsim_dev_create(struct nsim_bus_dev *nsim_bus_dev, unsigned int port_count)
-{
-	struct nsim_dev *nsim_dev;
-	struct devlink *devlink;
-	int err;
-
-	devlink = devlink_alloc(&nsim_dev_devlink_ops, sizeof(*nsim_dev));
-	if (!devlink)
-		return ERR_PTR(-ENOMEM);
-	nsim_dev = devlink_priv(devlink);
-	nsim_dev->nsim_bus_dev = nsim_bus_dev;
-	nsim_dev->switch_id.id_len = sizeof(nsim_dev->switch_id.id);
-	get_random_bytes(nsim_dev->switch_id.id, nsim_dev->switch_id.id_len);
-	INIT_LIST_HEAD(&nsim_dev->port_list);
-	mutex_init(&nsim_dev->port_list_lock);
-	nsim_dev->fw_update_status = true;
-	nsim_dev->max_macs = NSIM_DEV_MAX_MACS_DEFAULT;
-	nsim_dev->test1 = NSIM_DEV_TEST1_DEFAULT;
-
-	err = nsim_dev_resources_register(devlink);
-	if (err)
-		goto err_devlink_free;
-
-	err = devlink_register(devlink, &nsim_bus_dev->dev);
-	if (err)
-		goto err_resources_unregister;
-
-	err = devlink_params_register(devlink, nsim_devlink_params,
-				      ARRAY_SIZE(nsim_devlink_params));
-	if (err)
-		goto err_dl_unregister;
-	nsim_devlink_set_params_init_values(nsim_dev, devlink);
-
-	err = nsim_dev_dummy_region_init(nsim_dev, devlink);
-	if (err)
-		goto err_params_unregister;
-
-	err = nsim_dev_traps_init(devlink);
-	if (err)
-		goto err_dummy_region_exit;
-
-	err = nsim_dev_debugfs_init(nsim_dev);
-	if (err)
-		goto err_traps_exit;
-
-	err = nsim_bpf_dev_init(nsim_dev);
-	if (err)
-		goto err_debugfs_exit;
-
-	devlink_params_publish(devlink);
-	devlink_reload_enable(devlink);
-	return nsim_dev;
-
-err_debugfs_exit:
-	nsim_dev_debugfs_exit(nsim_dev);
-err_traps_exit:
-	nsim_dev_traps_exit(devlink);
-err_dummy_region_exit:
-	nsim_dev_dummy_region_exit(nsim_dev);
-err_params_unregister:
-	devlink_params_unregister(devlink, nsim_devlink_params,
-				  ARRAY_SIZE(nsim_devlink_params));
-err_dl_unregister:
-	devlink_unregister(devlink);
-err_resources_unregister:
-	devlink_resources_unregister(devlink, NULL);
-err_devlink_free:
-	devlink_free(devlink);
-	return ERR_PTR(err);
-}
-
-static void nsim_dev_destroy(struct nsim_dev *nsim_dev)
-{
-	struct devlink *devlink = priv_to_devlink(nsim_dev);
-
-	devlink_reload_disable(devlink);
-	nsim_bpf_dev_exit(nsim_dev);
-	nsim_dev_debugfs_exit(nsim_dev);
-	nsim_dev_traps_exit(devlink);
-	nsim_dev_dummy_region_exit(nsim_dev);
-	devlink_params_unregister(devlink, nsim_devlink_params,
-				  ARRAY_SIZE(nsim_devlink_params));
-	devlink_unregister(devlink);
-	devlink_resources_unregister(devlink, NULL);
-	mutex_destroy(&nsim_dev->port_list_lock);
-	devlink_free(devlink);
-}
-
 static int __nsim_dev_port_add(struct nsim_dev *nsim_dev,
 			       unsigned int port_index)
 {
@@ -815,39 +688,195 @@ static void nsim_dev_port_del_all(struct nsim_dev *nsim_dev)
 	mutex_unlock(&nsim_dev->port_list_lock);
 }
 
-int nsim_dev_probe(struct nsim_bus_dev *nsim_bus_dev)
+static int nsim_dev_port_add_all(struct nsim_dev *nsim_dev,
+				 unsigned int port_count)
 {
-	struct nsim_dev *nsim_dev;
-	int i;
-	int err;
-
-	nsim_dev = nsim_dev_create(nsim_bus_dev, nsim_bus_dev->port_count);
-	if (IS_ERR(nsim_dev))
-		return PTR_ERR(nsim_dev);
-	dev_set_drvdata(&nsim_bus_dev->dev, nsim_dev);
+	int i, err;
 
-	mutex_lock(&nsim_dev->port_list_lock);
-	for (i = 0; i < nsim_bus_dev->port_count; i++) {
+	for (i = 0; i < port_count; i++) {
 		err = __nsim_dev_port_add(nsim_dev, i);
 		if (err)
 			goto err_port_del_all;
 	}
-	mutex_unlock(&nsim_dev->port_list_lock);
 	return 0;
 
 err_port_del_all:
-	mutex_unlock(&nsim_dev->port_list_lock);
 	nsim_dev_port_del_all(nsim_dev);
-	nsim_dev_destroy(nsim_dev);
 	return err;
 }
 
+static int nsim_dev_reload_create(struct nsim_dev *nsim_dev,
+				  struct netlink_ext_ack *extack)
+{
+	struct nsim_bus_dev *nsim_bus_dev = nsim_dev->nsim_bus_dev;
+	struct devlink *devlink;
+	int err;
+
+	devlink = priv_to_devlink(nsim_dev);
+	nsim_dev = devlink_priv(devlink);
+	INIT_LIST_HEAD(&nsim_dev->port_list);
+	mutex_init(&nsim_dev->port_list_lock);
+	nsim_dev->fw_update_status = true;
+
+	nsim_dev->fib_data = nsim_fib_create(devlink, extack);
+	if (IS_ERR(nsim_dev->fib_data))
+		return PTR_ERR(nsim_dev->fib_data);
+
+	nsim_devlink_param_load_driverinit_values(devlink);
+
+	err = nsim_dev_dummy_region_init(nsim_dev, devlink);
+	if (err)
+		goto err_fib_destroy;
+
+	err = nsim_dev_traps_init(devlink);
+	if (err)
+		goto err_dummy_region_exit;
+
+	err = nsim_dev_health_init(nsim_dev, devlink);
+	if (err)
+		goto err_traps_exit;
+
+	err = nsim_dev_port_add_all(nsim_dev, nsim_bus_dev->port_count);
+	if (err)
+		goto err_health_exit;
+
+	return 0;
+
+err_health_exit:
+	nsim_dev_health_exit(nsim_dev);
+err_traps_exit:
+	nsim_dev_traps_exit(devlink);
+err_dummy_region_exit:
+	nsim_dev_dummy_region_exit(nsim_dev);
+err_fib_destroy:
+	nsim_fib_destroy(devlink, nsim_dev->fib_data);
+	return err;
+}
+
+int nsim_dev_probe(struct nsim_bus_dev *nsim_bus_dev)
+{
+	struct nsim_dev *nsim_dev;
+	struct devlink *devlink;
+	int err;
+
+	devlink = devlink_alloc(&nsim_dev_devlink_ops, sizeof(*nsim_dev));
+	if (!devlink)
+		return -ENOMEM;
+	devlink_net_set(devlink, nsim_bus_dev->initial_net);
+	nsim_dev = devlink_priv(devlink);
+	nsim_dev->nsim_bus_dev = nsim_bus_dev;
+	nsim_dev->switch_id.id_len = sizeof(nsim_dev->switch_id.id);
+	get_random_bytes(nsim_dev->switch_id.id, nsim_dev->switch_id.id_len);
+	INIT_LIST_HEAD(&nsim_dev->port_list);
+	mutex_init(&nsim_dev->port_list_lock);
+	nsim_dev->fw_update_status = true;
+	nsim_dev->max_macs = NSIM_DEV_MAX_MACS_DEFAULT;
+	nsim_dev->test1 = NSIM_DEV_TEST1_DEFAULT;
+
+	dev_set_drvdata(&nsim_bus_dev->dev, nsim_dev);
+
+	err = nsim_dev_resources_register(devlink);
+	if (err)
+		goto err_devlink_free;
+
+	nsim_dev->fib_data = nsim_fib_create(devlink, NULL);
+	if (IS_ERR(nsim_dev->fib_data)) {
+		err = PTR_ERR(nsim_dev->fib_data);
+		goto err_resources_unregister;
+	}
+
+	err = devlink_register(devlink, &nsim_bus_dev->dev);
+	if (err)
+		goto err_fib_destroy;
+
+	err = devlink_params_register(devlink, nsim_devlink_params,
+				      ARRAY_SIZE(nsim_devlink_params));
+	if (err)
+		goto err_dl_unregister;
+	nsim_devlink_set_params_init_values(nsim_dev, devlink);
+
+	err = nsim_dev_dummy_region_init(nsim_dev, devlink);
+	if (err)
+		goto err_params_unregister;
+
+	err = nsim_dev_traps_init(devlink);
+	if (err)
+		goto err_dummy_region_exit;
+
+	err = nsim_dev_debugfs_init(nsim_dev);
+	if (err)
+		goto err_traps_exit;
+
+	err = nsim_dev_health_init(nsim_dev, devlink);
+	if (err)
+		goto err_debugfs_exit;
+
+	err = nsim_bpf_dev_init(nsim_dev);
+	if (err)
+		goto err_health_exit;
+
+	err = nsim_dev_port_add_all(nsim_dev, nsim_bus_dev->port_count);
+	if (err)
+		goto err_bpf_dev_exit;
+
+	devlink_params_publish(devlink);
+	devlink_reload_enable(devlink);
+	return 0;
+
+err_bpf_dev_exit:
+	nsim_bpf_dev_exit(nsim_dev);
+err_health_exit:
+	nsim_dev_health_exit(nsim_dev);
+err_debugfs_exit:
+	nsim_dev_debugfs_exit(nsim_dev);
+err_traps_exit:
+	nsim_dev_traps_exit(devlink);
+err_dummy_region_exit:
+	nsim_dev_dummy_region_exit(nsim_dev);
+err_params_unregister:
+	devlink_params_unregister(devlink, nsim_devlink_params,
+				  ARRAY_SIZE(nsim_devlink_params));
+err_dl_unregister:
+	devlink_unregister(devlink);
+err_fib_destroy:
+	nsim_fib_destroy(devlink, nsim_dev->fib_data);
+err_resources_unregister:
+	devlink_resources_unregister(devlink, NULL);
+err_devlink_free:
+	devlink_free(devlink);
+	return err;
+}
+
+static void nsim_dev_reload_destroy(struct nsim_dev *nsim_dev)
+{
+	struct devlink *devlink = priv_to_devlink(nsim_dev);
+
+	if (devlink_is_reload_failed(devlink))
+		return;
+	nsim_dev_port_del_all(nsim_dev);
+	nsim_dev_health_exit(nsim_dev);
+	nsim_dev_traps_exit(devlink);
+	nsim_dev_dummy_region_exit(nsim_dev);
+	mutex_destroy(&nsim_dev->port_list_lock);
+	nsim_fib_destroy(devlink, nsim_dev->fib_data);
+}
+
 void nsim_dev_remove(struct nsim_bus_dev *nsim_bus_dev)
 {
 	struct nsim_dev *nsim_dev = dev_get_drvdata(&nsim_bus_dev->dev);
+	struct devlink *devlink = priv_to_devlink(nsim_dev);
 
-	nsim_dev_port_del_all(nsim_dev);
-	nsim_dev_destroy(nsim_dev);
+	devlink_reload_disable(devlink);
+
+	nsim_dev_reload_destroy(nsim_dev);
+
+	nsim_bpf_dev_exit(nsim_dev);
+	nsim_dev_debugfs_exit(nsim_dev);
+	devlink_params_unregister(devlink, nsim_devlink_params,
+				  ARRAY_SIZE(nsim_devlink_params));
+	devlink_unregister(devlink);
+	devlink_resources_unregister(devlink, NULL);
+	devlink_free(devlink);
 }
 
 static struct nsim_dev_port *
diff --git a/drivers/net/netdevsim/fib.c b/drivers/net/netdevsim/fib.c
index 1a251f76d09b..13540dee7364 100644
--- a/drivers/net/netdevsim/fib.c
+++ b/drivers/net/netdevsim/fib.c
@@ -18,7 +18,7 @@
 #include <net/ip_fib.h>
 #include <net/ip6_fib.h>
 #include <net/fib_rules.h>
-#include <net/netns/generic.h>
+#include <net/net_namespace.h>
 
 #include "netdevsim.h"
 
@@ -33,15 +33,14 @@ struct nsim_per_fib_data {
 };
 
 struct nsim_fib_data {
+	struct notifier_block fib_nb;
 	struct nsim_per_fib_data ipv4;
 	struct nsim_per_fib_data ipv6;
 };
 
-static unsigned int nsim_fib_net_id;
-
-u64 nsim_fib_get_val(struct net *net, enum nsim_resource_id res_id, bool max)
+u64 nsim_fib_get_val(struct nsim_fib_data *fib_data,
+		     enum nsim_resource_id res_id, bool max)
 {
-	struct nsim_fib_data *fib_data = net_generic(net, nsim_fib_net_id);
 	struct nsim_fib_entry *entry;
 
 	switch (res_id) {
@@ -64,12 +63,10 @@ u64 nsim_fib_get_val(struct net *net, enum nsim_resource_id res_id, bool max)
 	return max ? entry->max : entry->num;
 }
 
-int nsim_fib_set_max(struct net *net, enum nsim_resource_id res_id, u64 val,
-		     struct netlink_ext_ack *extack)
+static void nsim_fib_set_max(struct nsim_fib_data *fib_data,
+			     enum nsim_resource_id res_id, u64 val)
 {
-	struct nsim_fib_data *fib_data = net_generic(net, nsim_fib_net_id);
 	struct nsim_fib_entry *entry;
-	int err = 0;
 
 	switch (res_id) {
 	case NSIM_RESOURCE_IPV4_FIB:
@@ -85,20 +82,10 @@ int nsim_fib_set_max(struct net *net, enum nsim_resource_id res_id, u64 val,
 		entry = &fib_data->ipv6.rules;
 		break;
 	default:
-		return 0;
-	}
-
-	/* not allowing a new max to be less than curren occupancy
-	 * --> no means of evicting entries
-	 */
-	if (val < entry->num) {
-		NL_SET_ERR_MSG_MOD(extack, "New size is less than current occupancy");
-		err = -EINVAL;
-	} else {
-		entry->max = val;
+		WARN_ON(1);
+		return;
 	}
-
-	return err;
+	entry->max = val;
 }
 
 static int nsim_fib_rule_account(struct nsim_fib_entry *entry, bool add,
@@ -120,9 +107,9 @@ static int nsim_fib_rule_account(struct nsim_fib_entry *entry, bool add,
 	return err;
 }
 
-static int nsim_fib_rule_event(struct fib_notifier_info *info, bool add)
+static int nsim_fib_rule_event(struct nsim_fib_data *data,
+			       struct fib_notifier_info *info, bool add)
 {
-	struct nsim_fib_data *data = net_generic(info->net, nsim_fib_net_id);
 	struct netlink_ext_ack *extack = info->extack;
 	int err = 0;
 
@@ -157,9 +144,9 @@ static int nsim_fib_account(struct nsim_fib_entry *entry, bool add,
 	return err;
 }
 
-static int nsim_fib_event(struct fib_notifier_info *info, bool add)
+static int nsim_fib_event(struct nsim_fib_data *data,
+			  struct fib_notifier_info *info, bool add)
 {
-	struct nsim_fib_data *data = net_generic(info->net, nsim_fib_net_id);
 	struct netlink_ext_ack *extack = info->extack;
 	int err = 0;
 
@@ -178,18 +165,22 @@ static int nsim_fib_event(struct fib_notifier_info *info, bool add)
 static int nsim_fib_event_nb(struct notifier_block *nb, unsigned long event,
 			     void *ptr)
 {
+	struct nsim_fib_data *data = container_of(nb, struct nsim_fib_data,
+						  fib_nb);
 	struct fib_notifier_info *info = ptr;
 	int err = 0;
 
 	switch (event) {
 	case FIB_EVENT_RULE_ADD: /* fall through */
 	case FIB_EVENT_RULE_DEL:
-		err = nsim_fib_rule_event(info, event == FIB_EVENT_RULE_ADD);
+		err = nsim_fib_rule_event(data, info,
+					  event == FIB_EVENT_RULE_ADD);
 		break;
 
 	case FIB_EVENT_ENTRY_ADD:  /* fall through */
 	case FIB_EVENT_ENTRY_DEL:
-		err = nsim_fib_event(info, event == FIB_EVENT_ENTRY_ADD);
+		err = nsim_fib_event(data, info,
+				     event == FIB_EVENT_ENTRY_ADD);
 		break;
 	}
 
@@ -199,69 +190,116 @@ static int nsim_fib_event_nb(struct notifier_block *nb, unsigned long event,
 /* inconsistent dump, trying again */
 static void nsim_fib_dump_inconsistent(struct notifier_block *nb)
 {
-	struct nsim_fib_data *data;
-	struct net *net;
+	struct nsim_fib_data *data = container_of(nb, struct nsim_fib_data,
+						  fib_nb);
 
-	rcu_read_lock();
-	for_each_net_rcu(net) {
-		data = net_generic(net, nsim_fib_net_id);
+	data->ipv4.fib.num = 0ULL;
+	data->ipv4.rules.num = 0ULL;
+	data->ipv6.fib.num = 0ULL;
+	data->ipv6.rules.num = 0ULL;
+}
 
-		data->ipv4.fib.num = 0ULL;
-		data->ipv4.rules.num = 0ULL;
+static u64 nsim_fib_ipv4_resource_occ_get(void *priv)
+{
+	struct nsim_fib_data *data = priv;
 
-		data->ipv6.fib.num = 0ULL;
-		data->ipv6.rules.num = 0ULL;
-	}
-	rcu_read_unlock();
+	return nsim_fib_get_val(data, NSIM_RESOURCE_IPV4_FIB, false);
 }
 
-static struct notifier_block nsim_fib_nb = {
-	.notifier_call = nsim_fib_event_nb,
-};
-
-/* Initialize per network namespace state */
-static int __net_init nsim_fib_netns_init(struct net *net)
+static u64 nsim_fib_ipv4_rules_res_occ_get(void *priv)
 {
-	struct nsim_fib_data *data = net_generic(net, nsim_fib_net_id);
+	struct nsim_fib_data *data = priv;
 
-	data->ipv4.fib.max = (u64)-1;
-	data->ipv4.rules.max = (u64)-1;
+	return nsim_fib_get_val(data, NSIM_RESOURCE_IPV4_FIB_RULES, false);
+}
 
-	data->ipv6.fib.max = (u64)-1;
-	data->ipv6.rules.max = (u64)-1;
+static u64 nsim_fib_ipv6_resource_occ_get(void *priv)
+{
+	struct nsim_fib_data *data = priv;
 
-	return 0;
+	return nsim_fib_get_val(data, NSIM_RESOURCE_IPV6_FIB, false);
 }
 
-static struct pernet_operations nsim_fib_net_ops = {
-	.init = nsim_fib_netns_init,
-	.id   = &nsim_fib_net_id,
-	.size = sizeof(struct nsim_fib_data),
-};
+static u64 nsim_fib_ipv6_rules_res_occ_get(void *priv)
+{
+	struct nsim_fib_data *data = priv;
+
+	return nsim_fib_get_val(data, NSIM_RESOURCE_IPV6_FIB_RULES, false);
+}
 
-void nsim_fib_exit(void)
+static void nsim_fib_set_max_all(struct nsim_fib_data *data,
+				 struct devlink *devlink)
 {
-	unregister_fib_notifier(&nsim_fib_nb);
-	unregister_pernet_subsys(&nsim_fib_net_ops);
+	enum nsim_resource_id res_ids[] = {
+		NSIM_RESOURCE_IPV4_FIB, NSIM_RESOURCE_IPV4_FIB_RULES,
+		NSIM_RESOURCE_IPV6_FIB, NSIM_RESOURCE_IPV6_FIB_RULES
+	};
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(res_ids); i++) {
+		int err;
+		u64 val;
+
+		err = devlink_resource_size_get(devlink, res_ids[i], &val);
+		if (err)
+			val = (u64) -1;
+		nsim_fib_set_max(data, res_ids[i], val);
+	}
 }
 
-int nsim_fib_init(void)
+struct nsim_fib_data *nsim_fib_create(struct devlink *devlink,
+				      struct netlink_ext_ack *extack)
 {
+	struct nsim_fib_data *data;
 	int err;
 
-	err = register_pernet_subsys(&nsim_fib_net_ops);
-	if (err < 0) {
-		pr_err("Failed to register pernet subsystem\n");
-		goto err_out;
-	}
+	data = kzalloc(sizeof(*data), GFP_KERNEL);
+	if (!data)
+		return ERR_PTR(-ENOMEM);
+
+	nsim_fib_set_max_all(data, devlink);
 
-	err = register_fib_notifier(&nsim_fib_nb, nsim_fib_dump_inconsistent);
-	if (err < 0) {
+	data->fib_nb.notifier_call = nsim_fib_event_nb;
+	err = register_fib_notifier(devlink_net(devlink), &data->fib_nb,
+				    nsim_fib_dump_inconsistent, extack);
+	if (err) {
 		pr_err("Failed to register fib notifier\n");
-		unregister_pernet_subsys(&nsim_fib_net_ops);
 		goto err_out;
 	}
 
+	devlink_resource_occ_get_register(devlink,
+					  NSIM_RESOURCE_IPV4_FIB,
+					  nsim_fib_ipv4_resource_occ_get,
+					  data);
+	devlink_resource_occ_get_register(devlink,
+					  NSIM_RESOURCE_IPV4_FIB_RULES,
+					  nsim_fib_ipv4_rules_res_occ_get,
+					  data);
+	devlink_resource_occ_get_register(devlink,
+					  NSIM_RESOURCE_IPV6_FIB,
+					  nsim_fib_ipv6_resource_occ_get,
+					  data);
+	devlink_resource_occ_get_register(devlink,
+					  NSIM_RESOURCE_IPV6_FIB_RULES,
+					  nsim_fib_ipv6_rules_res_occ_get,
+					  data);
+	return data;
+
 err_out:
-	return err;
+	kfree(data);
+	return ERR_PTR(err);
+}
+
+void nsim_fib_destroy(struct devlink *devlink, struct nsim_fib_data *data)
+{
+	devlink_resource_occ_get_unregister(devlink,
+					    NSIM_RESOURCE_IPV6_FIB_RULES);
+	devlink_resource_occ_get_unregister(devlink,
+					    NSIM_RESOURCE_IPV6_FIB);
+	devlink_resource_occ_get_unregister(devlink,
+					    NSIM_RESOURCE_IPV4_FIB_RULES);
+	devlink_resource_occ_get_unregister(devlink,
+					    NSIM_RESOURCE_IPV4_FIB);
+	unregister_fib_notifier(devlink_net(devlink), &data->fib_nb);
+	kfree(data);
 }
diff --git a/drivers/net/netdevsim/health.c b/drivers/net/netdevsim/health.c
new file mode 100644
index 000000000000..9aa637d162eb
--- /dev/null
+++ b/drivers/net/netdevsim/health.c
@@ -0,0 +1,319 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Copyright (c) 2019 Mellanox Technologies. All rights reserved */
+
+#include <linux/debugfs.h>
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <linux/slab.h>
+
+#include "netdevsim.h"
+
+static int
+nsim_dev_empty_reporter_dump(struct devlink_health_reporter *reporter,
+			     struct devlink_fmsg *fmsg, void *priv_ctx,
+			     struct netlink_ext_ack *extack)
+{
+	return 0;
+}
+
+static int
+nsim_dev_empty_reporter_diagnose(struct devlink_health_reporter *reporter,
+				 struct devlink_fmsg *fmsg,
+				 struct netlink_ext_ack *extack)
+{
+	return 0;
+}
+
+static const
+struct devlink_health_reporter_ops nsim_dev_empty_reporter_ops = {
+	.name = "empty",
+	.dump = nsim_dev_empty_reporter_dump,
+	.diagnose = nsim_dev_empty_reporter_diagnose,
+};
+
+struct nsim_dev_dummy_reporter_ctx {
+	char *break_msg;
+};
+
+static int
+nsim_dev_dummy_reporter_recover(struct devlink_health_reporter *reporter,
+				void *priv_ctx,
+				struct netlink_ext_ack *extack)
+{
+	struct nsim_dev_health *health = devlink_health_reporter_priv(reporter);
+	struct nsim_dev_dummy_reporter_ctx *ctx = priv_ctx;
+
+	if (health->fail_recover) {
+		/* For testing purposes, user set debugfs fail_recover
+		 * value to true. Fail right away.
+		 */
+		NL_SET_ERR_MSG_MOD(extack, "User setup the recover to fail for testing purposes");
+		return -EINVAL;
+	}
+	if (ctx) {
+		kfree(health->recovered_break_msg);
+		health->recovered_break_msg = kstrdup(ctx->break_msg,
+						      GFP_KERNEL);
+		if (!health->recovered_break_msg)
+			return -ENOMEM;
+	}
+	return 0;
+}
+
+static int nsim_dev_dummy_fmsg_put(struct devlink_fmsg *fmsg, u32 binary_len)
+{
+	char *binary;
+	int err;
+	int i;
+
+	err = devlink_fmsg_bool_pair_put(fmsg, "test_bool", true);
+	if (err)
+		return err;
+	err = devlink_fmsg_u8_pair_put(fmsg, "test_u8", 1);
+	if (err)
+		return err;
+	err = devlink_fmsg_u32_pair_put(fmsg, "test_u32", 3);
+	if (err)
+		return err;
+	err = devlink_fmsg_u64_pair_put(fmsg, "test_u64", 4);
+	if (err)
+		return err;
+	err = devlink_fmsg_string_pair_put(fmsg, "test_string", "somestring");
+	if (err)
+		return err;
+
+	binary = kmalloc(binary_len, GFP_KERNEL);
+	if (!binary)
+		return -ENOMEM;
+	get_random_bytes(binary, binary_len);
+	err = devlink_fmsg_binary_pair_put(fmsg, "test_binary", binary, binary_len);
+	kfree(binary);
+	if (err)
+		return err;
+
+	err = devlink_fmsg_pair_nest_start(fmsg, "test_nest");
+	if (err)
+		return err;
+	err = devlink_fmsg_obj_nest_start(fmsg);
+	if (err)
+		return err;
+	err = devlink_fmsg_bool_pair_put(fmsg, "nested_test_bool", false);
+	if (err)
+		return err;
+	err = devlink_fmsg_u8_pair_put(fmsg, "nested_test_u8", false);
+	if (err)
+		return err;
+	err = devlink_fmsg_obj_nest_end(fmsg);
+	if (err)
+		return err;
+	err = devlink_fmsg_pair_nest_end(fmsg);
+	if (err)
+		return err;
+
+	err = devlink_fmsg_arr_pair_nest_start(fmsg, "test_bool_array");
+	if (err)
+		return err;
+	for (i = 0; i < 10; i++) {
+		err = devlink_fmsg_bool_put(fmsg, true);
+		if (err)
+			return err;
+	}
+	err = devlink_fmsg_arr_pair_nest_end(fmsg);
+	if (err)
+		return err;
+
+	err = devlink_fmsg_arr_pair_nest_start(fmsg, "test_u8_array");
+	if (err)
+		return err;
+	for (i = 0; i < 10; i++) {
+		err = devlink_fmsg_u8_put(fmsg, i);
+		if (err)
+			return err;
+	}
+	err = devlink_fmsg_arr_pair_nest_end(fmsg);
+	if (err)
+		return err;
+
+	err = devlink_fmsg_arr_pair_nest_start(fmsg, "test_u32_array");
+	if (err)
+		return err;
+	for (i = 0; i < 10; i++) {
+		err = devlink_fmsg_u32_put(fmsg, i);
+		if (err)
+			return err;
+	}
+	err = devlink_fmsg_arr_pair_nest_end(fmsg);
+	if (err)
+		return err;
+
+	err = devlink_fmsg_arr_pair_nest_start(fmsg, "test_u64_array");
+	if (err)
+		return err;
+	for (i = 0; i < 10; i++) {
+		err = devlink_fmsg_u64_put(fmsg, i);
+		if (err)
+			return err;
+	}
+	err = devlink_fmsg_arr_pair_nest_end(fmsg);
+	if (err)
+		return err;
+
+	err = devlink_fmsg_arr_pair_nest_start(fmsg, "test_array_of_objects");
+	if (err)
+		return err;
+	for (i = 0; i < 10; i++) {
+		err = devlink_fmsg_obj_nest_start(fmsg);
+		if (err)
+			return err;
+		err = devlink_fmsg_bool_pair_put(fmsg,
+						 "in_array_nested_test_bool",
+						 false);
+		if (err)
+			return err;
+		err = devlink_fmsg_u8_pair_put(fmsg,
+					       "in_array_nested_test_u8",
+					       i);
+		if (err)
+			return err;
+		err = devlink_fmsg_obj_nest_end(fmsg);
+		if (err)
+			return err;
+	}
+	return devlink_fmsg_arr_pair_nest_end(fmsg);
+}
+
+static int
+nsim_dev_dummy_reporter_dump(struct devlink_health_reporter *reporter,
+			     struct devlink_fmsg *fmsg, void *priv_ctx,
+			     struct netlink_ext_ack *extack)
+{
+	struct nsim_dev_health *health = devlink_health_reporter_priv(reporter);
+	struct nsim_dev_dummy_reporter_ctx *ctx = priv_ctx;
+	int err;
+
+	if (ctx) {
+		err = devlink_fmsg_string_pair_put(fmsg, "break_message",
+						   ctx->break_msg);
+		if (err)
+			return err;
+	}
+	return nsim_dev_dummy_fmsg_put(fmsg, health->binary_len);
+}
+
+static int
+nsim_dev_dummy_reporter_diagnose(struct devlink_health_reporter *reporter,
+				 struct devlink_fmsg *fmsg,
+				 struct netlink_ext_ack *extack)
+{
+	struct nsim_dev_health *health = devlink_health_reporter_priv(reporter);
+	int err;
+
+	if (health->recovered_break_msg) {
+		err = devlink_fmsg_string_pair_put(fmsg,
+						   "recovered_break_message",
+						   health->recovered_break_msg);
+		if (err)
+			return err;
+	}
+	return nsim_dev_dummy_fmsg_put(fmsg, health->binary_len);
+}
+
+static const
+struct devlink_health_reporter_ops nsim_dev_dummy_reporter_ops = {
+	.name = "dummy",
+	.recover = nsim_dev_dummy_reporter_recover,
+	.dump = nsim_dev_dummy_reporter_dump,
+	.diagnose = nsim_dev_dummy_reporter_diagnose,
+};
+
+static ssize_t nsim_dev_health_break_write(struct file *file,
+					   const char __user *data,
+					   size_t count, loff_t *ppos)
+{
+	struct nsim_dev_health *health = file->private_data;
+	struct nsim_dev_dummy_reporter_ctx ctx;
+	char *break_msg;
+	int err;
+
+	break_msg = kmalloc(count + 1, GFP_KERNEL);
+	if (!break_msg)
+		return -ENOMEM;
+
+	if (copy_from_user(break_msg, data, count)) {
+		err = -EFAULT;
+		goto out;
+	}
+	break_msg[count] = '\0';
+	if (break_msg[count - 1] == '\n')
+		break_msg[count - 1] = '\0';
+
+	ctx.break_msg = break_msg;
+	err = devlink_health_report(health->dummy_reporter, break_msg, &ctx);
+	if (err)
+		goto out;
+
+out:
+	kfree(break_msg);
+	return err ?: count;
+}
+
+static const struct file_operations nsim_dev_health_break_fops = {
+	.open = simple_open,
+	.write = nsim_dev_health_break_write,
+	.llseek = generic_file_llseek,
+};
+
+int nsim_dev_health_init(struct nsim_dev *nsim_dev, struct devlink *devlink)
+{
+	struct nsim_dev_health *health = &nsim_dev->health;
+	int err;
+
+	health->empty_reporter =
+		devlink_health_reporter_create(devlink,
+					       &nsim_dev_empty_reporter_ops,
+					       0, false, health);
+	if (IS_ERR(health->empty_reporter))
+		return PTR_ERR(health->empty_reporter);
+
+	health->dummy_reporter =
+		devlink_health_reporter_create(devlink,
+					       &nsim_dev_dummy_reporter_ops,
+					       0, false, health);
+	if (IS_ERR(health->dummy_reporter)) {
+		err = PTR_ERR(health->dummy_reporter);
+		goto err_empty_reporter_destroy;
+	}
+
+	health->ddir = debugfs_create_dir("health", nsim_dev->ddir);
+	if (IS_ERR_OR_NULL(health->ddir)) {
+		err = PTR_ERR_OR_ZERO(health->ddir) ?: -EINVAL;
+		goto err_dummy_reporter_destroy;
+	}
+
+	health->recovered_break_msg = NULL;
+	debugfs_create_file("break_health", 0200, health->ddir, health,
+			    &nsim_dev_health_break_fops);
+	health->binary_len = 16;
+	debugfs_create_u32("binary_len", 0600, health->ddir,
+			   &health->binary_len);
+	health->fail_recover = false;
+	debugfs_create_bool("fail_recover", 0600, health->ddir,
+			    &health->fail_recover);
+	return 0;
+
+err_dummy_reporter_destroy:
+	devlink_health_reporter_destroy(health->dummy_reporter);
+err_empty_reporter_destroy:
+	devlink_health_reporter_destroy(health->empty_reporter);
+	return err;
+}
+
+void nsim_dev_health_exit(struct nsim_dev *nsim_dev)
+{
+	struct nsim_dev_health *health = &nsim_dev->health;
+
+	debugfs_remove_recursive(health->ddir);
+	kfree(health->recovered_break_msg);
+	devlink_health_reporter_destroy(health->dummy_reporter);
+	devlink_health_reporter_destroy(health->empty_reporter);
+}
diff --git a/drivers/net/netdevsim/netdev.c b/drivers/net/netdevsim/netdev.c
index 55f57f76d01b..2908e0a0d6e1 100644
--- a/drivers/net/netdevsim/netdev.c
+++ b/drivers/net/netdevsim/netdev.c
@@ -290,6 +290,7 @@ nsim_create(struct nsim_dev *nsim_dev, struct nsim_dev_port *nsim_dev_port)
 	if (!dev)
 		return ERR_PTR(-ENOMEM);
 
+	dev_net_set(dev, nsim_dev_net(nsim_dev));
 	ns = netdev_priv(dev);
 	ns->netdev = dev;
 	ns->nsim_dev = nsim_dev;
@@ -357,18 +358,12 @@ static int __init nsim_module_init(void)
 	if (err)
 		goto err_dev_exit;
 
-	err = nsim_fib_init();
-	if (err)
-		goto err_bus_exit;
-
 	err = rtnl_link_register(&nsim_link_ops);
 	if (err)
-		goto err_fib_exit;
+		goto err_bus_exit;
 
 	return 0;
 
-err_fib_exit:
-	nsim_fib_exit();
 err_bus_exit:
 	nsim_bus_exit();
 err_dev_exit:
@@ -379,7 +374,6 @@ err_dev_exit:
 static void __exit nsim_module_exit(void)
 {
 	rtnl_link_unregister(&nsim_link_ops);
-	nsim_fib_exit();
 	nsim_bus_exit();
 	nsim_dev_exit();
 }
diff --git a/drivers/net/netdevsim/netdevsim.h b/drivers/net/netdevsim/netdevsim.h
index 66bf13765ad0..94df795ef4d3 100644
--- a/drivers/net/netdevsim/netdevsim.h
+++ b/drivers/net/netdevsim/netdevsim.h
@@ -134,6 +134,18 @@ enum nsim_resource_id {
 	NSIM_RESOURCE_IPV6_FIB_RULES,
 };
 
+struct nsim_dev_health {
+	struct devlink_health_reporter *empty_reporter;
+	struct devlink_health_reporter *dummy_reporter;
+	struct dentry *ddir;
+	char *recovered_break_msg;
+	u32 binary_len;
+	bool fail_recover;
+};
+
+int nsim_dev_health_init(struct nsim_dev *nsim_dev, struct devlink *devlink);
+void nsim_dev_health_exit(struct nsim_dev *nsim_dev);
+
 struct nsim_dev_port {
 	struct list_head list;
 	struct devlink_port devlink_port;
@@ -161,9 +173,17 @@ struct nsim_dev {
 	bool fw_update_status;
 	u32 max_macs;
 	bool test1;
+	bool dont_allow_reload;
+	bool fail_reload;
 	struct devlink_region *dummy_region;
+	struct nsim_dev_health health;
 };
 
+static inline struct net *nsim_dev_net(struct nsim_dev *nsim_dev)
+{
+	return devlink_net(priv_to_devlink(nsim_dev));
+}
+
 int nsim_dev_init(void);
 void nsim_dev_exit(void);
 int nsim_dev_probe(struct nsim_bus_dev *nsim_bus_dev);
@@ -173,11 +193,11 @@ int nsim_dev_port_add(struct nsim_bus_dev *nsim_bus_dev,
 int nsim_dev_port_del(struct nsim_bus_dev *nsim_bus_dev,
 		      unsigned int port_index);
 
-int nsim_fib_init(void);
-void nsim_fib_exit(void);
-u64 nsim_fib_get_val(struct net *net, enum nsim_resource_id res_id, bool max);
-int nsim_fib_set_max(struct net *net, enum nsim_resource_id res_id, u64 val,
-		     struct netlink_ext_ack *extack);
+struct nsim_fib_data *nsim_fib_create(struct devlink *devlink,
+				      struct netlink_ext_ack *extack);
+void nsim_fib_destroy(struct devlink *devlink, struct nsim_fib_data *fib_data);
+u64 nsim_fib_get_val(struct nsim_fib_data *fib_data,
+		     enum nsim_resource_id res_id, bool max);
 
 #if IS_ENABLED(CONFIG_XFRM_OFFLOAD)
 void nsim_ipsec_init(struct netdevsim *ns);
@@ -215,6 +235,9 @@ struct nsim_bus_dev {
 	struct device dev;
 	struct list_head list;
 	unsigned int port_count;
+	struct net *initial_net; /* Purpose of this is to carry net pointer
+				  * during the probe time only.
+				  */
 	unsigned int num_vfs;
 	struct nsim_vf_config *vfconfigs;
 };
diff --git a/drivers/net/nlmon.c b/drivers/net/nlmon.c
index 68771b2f351a..afb119f38325 100644
--- a/drivers/net/nlmon.c
+++ b/drivers/net/nlmon.c
@@ -9,13 +9,7 @@
 
 static netdev_tx_t nlmon_xmit(struct sk_buff *skb, struct net_device *dev)
 {
-	int len = skb->len;
-	struct pcpu_lstats *stats = this_cpu_ptr(dev->lstats);
-
-	u64_stats_update_begin(&stats->syncp);
-	stats->bytes += len;
-	stats->packets++;
-	u64_stats_update_end(&stats->syncp);
+	dev_lstats_add(dev, skb->len);
 
 	dev_kfree_skb(skb);
 
@@ -56,25 +50,9 @@ static int nlmon_close(struct net_device *dev)
 static void
 nlmon_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 {
-	int i;
-	u64 bytes = 0, packets = 0;
-
-	for_each_possible_cpu(i) {
-		const struct pcpu_lstats *nl_stats;
-		u64 tbytes, tpackets;
-		unsigned int start;
-
-		nl_stats = per_cpu_ptr(dev->lstats, i);
-
-		do {
-			start = u64_stats_fetch_begin_irq(&nl_stats->syncp);
-			tbytes = nl_stats->bytes;
-			tpackets = nl_stats->packets;
-		} while (u64_stats_fetch_retry_irq(&nl_stats->syncp, start));
+	u64 packets, bytes;
 
-		packets += tpackets;
-		bytes += tbytes;
-	}
+	dev_lstats_read(dev, &packets, &bytes);
 
 	stats->rx_packets = packets;
 	stats->tx_packets = 0;
diff --git a/drivers/net/phy/Kconfig b/drivers/net/phy/Kconfig
index fe602648b99f..5848219005d7 100644
--- a/drivers/net/phy/Kconfig
+++ b/drivers/net/phy/Kconfig
@@ -282,11 +282,6 @@ config AX88796B_PHY
 	  Currently supports the Asix Electronics PHY found in the X-Surf 100
 	  AX88796B package.
 
-config AT803X_PHY
-	tristate "AT803X PHYs"
-	---help---
-	  Currently supports the AT8030 and AT8035 model
-
 config BCM63XX_PHY
 	tristate "Broadcom 63xx SOCs internal PHY"
 	depends on BCM63XX || COMPILE_TEST
@@ -364,6 +359,12 @@ config DP83867_PHY
 	---help---
 	  Currently supports the DP83867 PHY.
 
+config DP83869_PHY
+	tristate "Texas Instruments DP83869 Gigabit PHY"
+	---help---
+	  Currently supports the DP83869 PHY.  This PHY supports copper and
+	  fiber connections.
+
 config FIXED_PHY
 	tristate "MDIO Bus/PHY emulation with fixed speed/link PHYs"
 	depends on PHYLIB
@@ -444,6 +445,12 @@ config NXP_TJA11XX_PHY
 	---help---
 	  Currently supports the NXP TJA1100 and TJA1101 PHY.
 
+config AT803X_PHY
+	tristate "Qualcomm Atheros AR803X PHYs"
+	depends on REGULATOR
+	help
+	  Currently supports the AR8030, AR8031, AR8033 and AR8035 model
+
 config QSEMI_PHY
 	tristate "Quality Semiconductor PHYs"
 	---help---
diff --git a/drivers/net/phy/Makefile b/drivers/net/phy/Makefile
index a03437e091f3..b433ec3bf9a6 100644
--- a/drivers/net/phy/Makefile
+++ b/drivers/net/phy/Makefile
@@ -70,6 +70,7 @@ obj-$(CONFIG_DP83822_PHY)	+= dp83822.o
 obj-$(CONFIG_DP83TC811_PHY)	+= dp83tc811.o
 obj-$(CONFIG_DP83848_PHY)	+= dp83848.o
 obj-$(CONFIG_DP83867_PHY)	+= dp83867.o
+obj-$(CONFIG_DP83869_PHY)	+= dp83869.o
 obj-$(CONFIG_FIXED_PHY)		+= fixed_phy.o
 obj-$(CONFIG_ICPLUS_PHY)	+= icplus.o
 obj-$(CONFIG_INTEL_XWAY_PHY)	+= intel-xway.o
diff --git a/drivers/net/phy/at803x.c b/drivers/net/phy/at803x.c
index 1eb5d4fb8925..aee62610bade 100644
--- a/drivers/net/phy/at803x.c
+++ b/drivers/net/phy/at803x.c
@@ -2,7 +2,7 @@
 /*
  * drivers/net/phy/at803x.c
  *
- * Driver for Atheros 803x PHY
+ * Driver for Qualcomm Atheros AR803x PHY
  *
  * Author: Matus Ujhelyi <ujhelyi.m@gmail.com>
  */
@@ -13,7 +13,12 @@
 #include <linux/netdevice.h>
 #include <linux/etherdevice.h>
 #include <linux/of_gpio.h>
+#include <linux/bitfield.h>
 #include <linux/gpio/consumer.h>
+#include <linux/regulator/of_regulator.h>
+#include <linux/regulator/driver.h>
+#include <linux/regulator/consumer.h>
+#include <dt-bindings/net/qca-ar803x.h>
 
 #define AT803X_SPECIFIC_STATUS			0x11
 #define AT803X_SS_SPEED_MASK			(3 << 14)
@@ -62,17 +67,60 @@
 #define AT803X_DEBUG_REG_5			0x05
 #define AT803X_DEBUG_TX_CLK_DLY_EN		BIT(8)
 
+#define AT803X_DEBUG_REG_1F			0x1F
+#define AT803X_DEBUG_PLL_ON			BIT(2)
+#define AT803X_DEBUG_RGMII_1V8			BIT(3)
+
+/* AT803x supports either the XTAL input pad, an internal PLL or the
+ * DSP as clock reference for the clock output pad. The XTAL reference
+ * is only used for 25 MHz output, all other frequencies need the PLL.
+ * The DSP as a clock reference is used in synchronous ethernet
+ * applications.
+ *
+ * By default the PLL is only enabled if there is a link. Otherwise
+ * the PHY will go into low power state and disabled the PLL. You can
+ * set the PLL_ON bit (see debug register 0x1f) to keep the PLL always
+ * enabled.
+ */
+#define AT803X_MMD7_CLK25M			0x8016
+#define AT803X_CLK_OUT_MASK			GENMASK(4, 2)
+#define AT803X_CLK_OUT_25MHZ_XTAL		0
+#define AT803X_CLK_OUT_25MHZ_DSP		1
+#define AT803X_CLK_OUT_50MHZ_PLL		2
+#define AT803X_CLK_OUT_50MHZ_DSP		3
+#define AT803X_CLK_OUT_62_5MHZ_PLL		4
+#define AT803X_CLK_OUT_62_5MHZ_DSP		5
+#define AT803X_CLK_OUT_125MHZ_PLL		6
+#define AT803X_CLK_OUT_125MHZ_DSP		7
+
+/* The AR8035 has another mask which is compatible with the AR8031/AR8033 mask
+ * but doesn't support choosing between XTAL/PLL and DSP.
+ */
+#define AT8035_CLK_OUT_MASK			GENMASK(4, 3)
+
+#define AT803X_CLK_OUT_STRENGTH_MASK		GENMASK(8, 7)
+#define AT803X_CLK_OUT_STRENGTH_FULL		0
+#define AT803X_CLK_OUT_STRENGTH_HALF		1
+#define AT803X_CLK_OUT_STRENGTH_QUARTER		2
+
+#define ATH9331_PHY_ID 0x004dd041
 #define ATH8030_PHY_ID 0x004dd076
 #define ATH8031_PHY_ID 0x004dd074
 #define ATH8035_PHY_ID 0x004dd072
 #define AT803X_PHY_ID_MASK			0xffffffef
 
-MODULE_DESCRIPTION("Atheros 803x PHY driver");
+MODULE_DESCRIPTION("Qualcomm Atheros AR803x PHY driver");
 MODULE_AUTHOR("Matus Ujhelyi");
 MODULE_LICENSE("GPL");
 
 struct at803x_priv {
-	bool phy_reset:1;
+	int flags;
+#define AT803X_KEEP_PLL_ENABLED	BIT(0)	/* don't turn off internal PLL */
+	u16 clk_25m_reg;
+	u16 clk_25m_mask;
+	struct regulator_dev *vddio_rdev;
+	struct regulator_dev *vddh_rdev;
+	struct regulator *vddio;
 };
 
 struct at803x_context {
@@ -240,6 +288,193 @@ static int at803x_resume(struct phy_device *phydev)
 	return phy_modify(phydev, MII_BMCR, BMCR_PDOWN | BMCR_ISOLATE, 0);
 }
 
+static int at803x_rgmii_reg_set_voltage_sel(struct regulator_dev *rdev,
+					    unsigned int selector)
+{
+	struct phy_device *phydev = rdev_get_drvdata(rdev);
+
+	if (selector)
+		return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_1F,
+					     0, AT803X_DEBUG_RGMII_1V8);
+	else
+		return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_1F,
+					     AT803X_DEBUG_RGMII_1V8, 0);
+}
+
+static int at803x_rgmii_reg_get_voltage_sel(struct regulator_dev *rdev)
+{
+	struct phy_device *phydev = rdev_get_drvdata(rdev);
+	int val;
+
+	val = at803x_debug_reg_read(phydev, AT803X_DEBUG_REG_1F);
+	if (val < 0)
+		return val;
+
+	return (val & AT803X_DEBUG_RGMII_1V8) ? 1 : 0;
+}
+
+static struct regulator_ops vddio_regulator_ops = {
+	.list_voltage = regulator_list_voltage_table,
+	.set_voltage_sel = at803x_rgmii_reg_set_voltage_sel,
+	.get_voltage_sel = at803x_rgmii_reg_get_voltage_sel,
+};
+
+static const unsigned int vddio_voltage_table[] = {
+	1500000,
+	1800000,
+};
+
+static const struct regulator_desc vddio_desc = {
+	.name = "vddio",
+	.of_match = of_match_ptr("vddio-regulator"),
+	.n_voltages = ARRAY_SIZE(vddio_voltage_table),
+	.volt_table = vddio_voltage_table,
+	.ops = &vddio_regulator_ops,
+	.type = REGULATOR_VOLTAGE,
+	.owner = THIS_MODULE,
+};
+
+static struct regulator_ops vddh_regulator_ops = {
+};
+
+static const struct regulator_desc vddh_desc = {
+	.name = "vddh",
+	.of_match = of_match_ptr("vddh-regulator"),
+	.n_voltages = 1,
+	.fixed_uV = 2500000,
+	.ops = &vddh_regulator_ops,
+	.type = REGULATOR_VOLTAGE,
+	.owner = THIS_MODULE,
+};
+
+static int at8031_register_regulators(struct phy_device *phydev)
+{
+	struct at803x_priv *priv = phydev->priv;
+	struct device *dev = &phydev->mdio.dev;
+	struct regulator_config config = { };
+
+	config.dev = dev;
+	config.driver_data = phydev;
+
+	priv->vddio_rdev = devm_regulator_register(dev, &vddio_desc, &config);
+	if (IS_ERR(priv->vddio_rdev)) {
+		phydev_err(phydev, "failed to register VDDIO regulator\n");
+		return PTR_ERR(priv->vddio_rdev);
+	}
+
+	priv->vddh_rdev = devm_regulator_register(dev, &vddh_desc, &config);
+	if (IS_ERR(priv->vddh_rdev)) {
+		phydev_err(phydev, "failed to register VDDH regulator\n");
+		return PTR_ERR(priv->vddh_rdev);
+	}
+
+	return 0;
+}
+
+static bool at803x_match_phy_id(struct phy_device *phydev, u32 phy_id)
+{
+	return (phydev->phy_id & phydev->drv->phy_id_mask)
+		== (phy_id & phydev->drv->phy_id_mask);
+}
+
+static int at803x_parse_dt(struct phy_device *phydev)
+{
+	struct device_node *node = phydev->mdio.dev.of_node;
+	struct at803x_priv *priv = phydev->priv;
+	unsigned int sel, mask;
+	u32 freq, strength;
+	int ret;
+
+	if (!IS_ENABLED(CONFIG_OF_MDIO))
+		return 0;
+
+	ret = of_property_read_u32(node, "qca,clk-out-frequency", &freq);
+	if (!ret) {
+		mask = AT803X_CLK_OUT_MASK;
+		switch (freq) {
+		case 25000000:
+			sel = AT803X_CLK_OUT_25MHZ_XTAL;
+			break;
+		case 50000000:
+			sel = AT803X_CLK_OUT_50MHZ_PLL;
+			break;
+		case 62500000:
+			sel = AT803X_CLK_OUT_62_5MHZ_PLL;
+			break;
+		case 125000000:
+			sel = AT803X_CLK_OUT_125MHZ_PLL;
+			break;
+		default:
+			phydev_err(phydev, "invalid qca,clk-out-frequency\n");
+			return -EINVAL;
+		}
+
+		priv->clk_25m_reg |= FIELD_PREP(mask, sel);
+		priv->clk_25m_mask |= mask;
+
+		/* Fixup for the AR8030/AR8035. This chip has another mask and
+		 * doesn't support the DSP reference. Eg. the lowest bit of the
+		 * mask. The upper two bits select the same frequencies. Mask
+		 * the lowest bit here.
+		 *
+		 * Warning:
+		 *   There was no datasheet for the AR8030 available so this is
+		 *   just a guess. But the AR8035 is listed as pin compatible
+		 *   to the AR8030 so there might be a good chance it works on
+		 *   the AR8030 too.
+		 */
+		if (at803x_match_phy_id(phydev, ATH8030_PHY_ID) ||
+		    at803x_match_phy_id(phydev, ATH8035_PHY_ID)) {
+			priv->clk_25m_reg &= ~AT8035_CLK_OUT_MASK;
+			priv->clk_25m_mask &= ~AT8035_CLK_OUT_MASK;
+		}
+	}
+
+	ret = of_property_read_u32(node, "qca,clk-out-strength", &strength);
+	if (!ret) {
+		priv->clk_25m_mask |= AT803X_CLK_OUT_STRENGTH_MASK;
+		switch (strength) {
+		case AR803X_STRENGTH_FULL:
+			priv->clk_25m_reg |= AT803X_CLK_OUT_STRENGTH_FULL;
+			break;
+		case AR803X_STRENGTH_HALF:
+			priv->clk_25m_reg |= AT803X_CLK_OUT_STRENGTH_HALF;
+			break;
+		case AR803X_STRENGTH_QUARTER:
+			priv->clk_25m_reg |= AT803X_CLK_OUT_STRENGTH_QUARTER;
+			break;
+		default:
+			phydev_err(phydev, "invalid qca,clk-out-strength\n");
+			return -EINVAL;
+		}
+	}
+
+	/* Only supported on AR8031/AR8033, the AR8030/AR8035 use strapping
+	 * options.
+	 */
+	if (at803x_match_phy_id(phydev, ATH8031_PHY_ID)) {
+		if (of_property_read_bool(node, "qca,keep-pll-enabled"))
+			priv->flags |= AT803X_KEEP_PLL_ENABLED;
+
+		ret = at8031_register_regulators(phydev);
+		if (ret < 0)
+			return ret;
+
+		priv->vddio = devm_regulator_get_optional(&phydev->mdio.dev,
+							  "vddio");
+		if (IS_ERR(priv->vddio)) {
+			phydev_err(phydev, "failed to get VDDIO regulator\n");
+			return PTR_ERR(priv->vddio);
+		}
+
+		ret = regulator_enable(priv->vddio);
+		if (ret < 0)
+			return ret;
+	}
+
+	return 0;
+}
+
 static int at803x_probe(struct phy_device *phydev)
 {
 	struct device *dev = &phydev->mdio.dev;
@@ -251,7 +486,40 @@ static int at803x_probe(struct phy_device *phydev)
 
 	phydev->priv = priv;
 
-	return 0;
+	return at803x_parse_dt(phydev);
+}
+
+static int at803x_clk_out_config(struct phy_device *phydev)
+{
+	struct at803x_priv *priv = phydev->priv;
+	int val;
+
+	if (!priv->clk_25m_mask)
+		return 0;
+
+	val = phy_read_mmd(phydev, MDIO_MMD_AN, AT803X_MMD7_CLK25M);
+	if (val < 0)
+		return val;
+
+	val &= ~priv->clk_25m_mask;
+	val |= priv->clk_25m_reg;
+
+	return phy_write_mmd(phydev, MDIO_MMD_AN, AT803X_MMD7_CLK25M, val);
+}
+
+static int at8031_pll_config(struct phy_device *phydev)
+{
+	struct at803x_priv *priv = phydev->priv;
+
+	/* The default after hardware reset is PLL OFF. After a soft reset, the
+	 * values are retained.
+	 */
+	if (priv->flags & AT803X_KEEP_PLL_ENABLED)
+		return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_1F,
+					     0, AT803X_DEBUG_PLL_ON);
+	else
+		return at803x_debug_reg_mask(phydev, AT803X_DEBUG_REG_1F,
+					     AT803X_DEBUG_PLL_ON, 0);
 }
 
 static int at803x_config_init(struct phy_device *phydev)
@@ -276,8 +544,20 @@ static int at803x_config_init(struct phy_device *phydev)
 		ret = at803x_enable_tx_delay(phydev);
 	else
 		ret = at803x_disable_tx_delay(phydev);
+	if (ret < 0)
+		return ret;
 
-	return ret;
+	ret = at803x_clk_out_config(phydev);
+	if (ret < 0)
+		return ret;
+
+	if (at803x_match_phy_id(phydev, ATH8031_PHY_ID)) {
+		ret = at8031_pll_config(phydev);
+		if (ret < 0)
+			return ret;
+	}
+
+	return 0;
 }
 
 static int at803x_ack_interrupt(struct phy_device *phydev)
@@ -426,9 +706,9 @@ static int at803x_read_status(struct phy_device *phydev)
 
 static struct phy_driver at803x_driver[] = {
 {
-	/* ATHEROS 8035 */
+	/* Qualcomm Atheros AR8035 */
 	.phy_id			= ATH8035_PHY_ID,
-	.name			= "Atheros 8035 ethernet",
+	.name			= "Qualcomm Atheros AR8035",
 	.phy_id_mask		= AT803X_PHY_ID_MASK,
 	.probe			= at803x_probe,
 	.config_init		= at803x_config_init,
@@ -441,9 +721,9 @@ static struct phy_driver at803x_driver[] = {
 	.ack_interrupt		= at803x_ack_interrupt,
 	.config_intr		= at803x_config_intr,
 }, {
-	/* ATHEROS 8030 */
+	/* Qualcomm Atheros AR8030 */
 	.phy_id			= ATH8030_PHY_ID,
-	.name			= "Atheros 8030 ethernet",
+	.name			= "Qualcomm Atheros AR8030",
 	.phy_id_mask		= AT803X_PHY_ID_MASK,
 	.probe			= at803x_probe,
 	.config_init		= at803x_config_init,
@@ -456,9 +736,9 @@ static struct phy_driver at803x_driver[] = {
 	.ack_interrupt		= at803x_ack_interrupt,
 	.config_intr		= at803x_config_intr,
 }, {
-	/* ATHEROS 8031 */
+	/* Qualcomm Atheros AR8031/AR8033 */
 	.phy_id			= ATH8031_PHY_ID,
-	.name			= "Atheros 8031 ethernet",
+	.name			= "Qualcomm Atheros AR8031/AR8033",
 	.phy_id_mask		= AT803X_PHY_ID_MASK,
 	.probe			= at803x_probe,
 	.config_init		= at803x_config_init,
@@ -471,6 +751,15 @@ static struct phy_driver at803x_driver[] = {
 	.aneg_done		= at803x_aneg_done,
 	.ack_interrupt		= &at803x_ack_interrupt,
 	.config_intr		= &at803x_config_intr,
+}, {
+	/* ATHEROS AR9331 */
+	PHY_ID_MATCH_EXACT(ATH9331_PHY_ID),
+	.name			= "Qualcomm Atheros AR9331 built-in PHY",
+	.suspend		= at803x_suspend,
+	.resume			= at803x_resume,
+	/* PHY_BASIC_FEATURES */
+	.ack_interrupt		= &at803x_ack_interrupt,
+	.config_intr		= &at803x_config_intr,
 } };
 
 module_phy_driver(at803x_driver);
@@ -479,6 +768,7 @@ static struct mdio_device_id __maybe_unused atheros_tbl[] = {
 	{ ATH8030_PHY_ID, AT803X_PHY_ID_MASK },
 	{ ATH8031_PHY_ID, AT803X_PHY_ID_MASK },
 	{ ATH8035_PHY_ID, AT803X_PHY_ID_MASK },
+	{ PHY_ID_MATCH_EXACT(ATH9331_PHY_ID) },
 	{ }
 };
 
diff --git a/drivers/net/phy/broadcom.c b/drivers/net/phy/broadcom.c
index 937d0059e8ac..7d68b28bb893 100644
--- a/drivers/net/phy/broadcom.c
+++ b/drivers/net/phy/broadcom.c
@@ -26,18 +26,13 @@ MODULE_DESCRIPTION("Broadcom PHY driver");
 MODULE_AUTHOR("Maciej W. Rozycki");
 MODULE_LICENSE("GPL");
 
+static int bcm54xx_config_clock_delay(struct phy_device *phydev);
+
 static int bcm54210e_config_init(struct phy_device *phydev)
 {
 	int val;
 
-	val = bcm54xx_auxctl_read(phydev, MII_BCM54XX_AUXCTL_SHDWSEL_MISC);
-	val &= ~MII_BCM54XX_AUXCTL_SHDWSEL_MISC_RGMII_SKEW_EN;
-	val |= MII_BCM54XX_AUXCTL_MISC_WREN;
-	bcm54xx_auxctl_write(phydev, MII_BCM54XX_AUXCTL_SHDWSEL_MISC, val);
-
-	val = bcm_phy_read_shadow(phydev, BCM54810_SHD_CLK_CTL);
-	val &= ~BCM54810_SHD_CLK_CTL_GTXCLK_EN;
-	bcm_phy_write_shadow(phydev, BCM54810_SHD_CLK_CTL, val);
+	bcm54xx_config_clock_delay(phydev);
 
 	if (phydev->dev_flags & PHY_BRCM_EN_MASTER_MODE) {
 		val = phy_read(phydev, MII_CTRL1000);
@@ -52,26 +47,7 @@ static int bcm54612e_config_init(struct phy_device *phydev)
 {
 	int reg;
 
-	/* Clear TX internal delay unless requested. */
-	if ((phydev->interface != PHY_INTERFACE_MODE_RGMII_ID) &&
-	    (phydev->interface != PHY_INTERFACE_MODE_RGMII_TXID)) {
-		/* Disable TXD to GTXCLK clock delay (default set) */
-		/* Bit 9 is the only field in shadow register 00011 */
-		bcm_phy_write_shadow(phydev, 0x03, 0);
-	}
-
-	/* Clear RX internal delay unless requested. */
-	if ((phydev->interface != PHY_INTERFACE_MODE_RGMII_ID) &&
-	    (phydev->interface != PHY_INTERFACE_MODE_RGMII_RXID)) {
-		reg = bcm54xx_auxctl_read(phydev,
-					  MII_BCM54XX_AUXCTL_SHDWSEL_MISC);
-		/* Disable RXD to RXC delay (default set) */
-		reg &= ~MII_BCM54XX_AUXCTL_SHDWSEL_MISC_RGMII_SKEW_EN;
-		/* Clear shadow selector field */
-		reg &= ~MII_BCM54XX_AUXCTL_SHDWSEL_MASK;
-		bcm54xx_auxctl_write(phydev, MII_BCM54XX_AUXCTL_SHDWSEL_MISC,
-				     MII_BCM54XX_AUXCTL_MISC_WREN | reg);
-	}
+	bcm54xx_config_clock_delay(phydev);
 
 	/* Enable CLK125 MUX on LED4 if ref clock is enabled. */
 	if (!(phydev->dev_flags & PHY_BRCM_RX_REFCLK_UNUSED)) {
@@ -383,9 +359,9 @@ static int bcm5482_config_init(struct phy_device *phydev)
 		/*
 		 * Select 1000BASE-X register set (primary SerDes)
 		 */
-		reg = bcm_phy_read_shadow(phydev, BCM5482_SHD_MODE);
-		bcm_phy_write_shadow(phydev, BCM5482_SHD_MODE,
-				     reg | BCM5482_SHD_MODE_1000BX);
+		reg = bcm_phy_read_shadow(phydev, BCM54XX_SHD_MODE);
+		bcm_phy_write_shadow(phydev, BCM54XX_SHD_MODE,
+				     reg | BCM54XX_SHD_MODE_1000BX);
 
 		/*
 		 * LED1=ACTIVITYLED, LED3=LINKSPD[2]
@@ -451,12 +427,47 @@ static int bcm5481_config_aneg(struct phy_device *phydev)
 	return ret;
 }
 
+static int bcm54616s_probe(struct phy_device *phydev)
+{
+	int val, intf_sel;
+
+	val = bcm_phy_read_shadow(phydev, BCM54XX_SHD_MODE);
+	if (val < 0)
+		return val;
+
+	/* The PHY is strapped in RGMII-fiber mode when INTERF_SEL[1:0]
+	 * is 01b, and the link between PHY and its link partner can be
+	 * either 1000Base-X or 100Base-FX.
+	 * RGMII-1000Base-X is properly supported, but RGMII-100Base-FX
+	 * support is still missing as of now.
+	 */
+	intf_sel = (val & BCM54XX_SHD_INTF_SEL_MASK) >> 1;
+	if (intf_sel == 1) {
+		val = bcm_phy_read_shadow(phydev, BCM54616S_SHD_100FX_CTRL);
+		if (val < 0)
+			return val;
+
+		/* Bit 0 of the SerDes 100-FX Control register, when set
+		 * to 1, sets the MII/RGMII -> 100BASE-FX configuration.
+		 * When this bit is set to 0, it sets the GMII/RGMII ->
+		 * 1000BASE-X configuration.
+		 */
+		if (!(val & BCM54616S_100FX_MODE))
+			phydev->dev_flags |= PHY_BCM_FLAGS_MODE_1000BX;
+	}
+
+	return 0;
+}
+
 static int bcm54616s_config_aneg(struct phy_device *phydev)
 {
 	int ret;
 
 	/* Aneg firsly. */
-	ret = genphy_config_aneg(phydev);
+	if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX)
+		ret = genphy_c37_config_aneg(phydev);
+	else
+		ret = genphy_config_aneg(phydev);
 
 	/* Then we can set up the delay. */
 	bcm54xx_config_clock_delay(phydev);
@@ -464,6 +475,18 @@ static int bcm54616s_config_aneg(struct phy_device *phydev)
 	return ret;
 }
 
+static int bcm54616s_read_status(struct phy_device *phydev)
+{
+	int err;
+
+	if (phydev->dev_flags & PHY_BCM_FLAGS_MODE_1000BX)
+		err = genphy_c37_read_status(phydev);
+	else
+		err = genphy_read_status(phydev);
+
+	return err;
+}
+
 static int brcm_phy_setbits(struct phy_device *phydev, int reg, int set)
 {
 	int val;
@@ -655,6 +678,8 @@ static struct phy_driver broadcom_drivers[] = {
 	.config_aneg	= bcm54616s_config_aneg,
 	.ack_interrupt	= bcm_phy_ack_intr,
 	.config_intr	= bcm_phy_config_intr,
+	.read_status	= bcm54616s_read_status,
+	.probe		= bcm54616s_probe,
 }, {
 	.phy_id		= PHY_ID_BCM5464,
 	.phy_id_mask	= 0xfffffff0,
diff --git a/drivers/net/phy/dp83867.c b/drivers/net/phy/dp83867.c
index 37fceaf9fa10..0b95e7a2e273 100644
--- a/drivers/net/phy/dp83867.c
+++ b/drivers/net/phy/dp83867.c
@@ -12,6 +12,8 @@
 #include <linux/of.h>
 #include <linux/phy.h>
 #include <linux/delay.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
 
 #include <dt-bindings/net/ti-dp83867.h>
 
@@ -21,8 +23,9 @@
 #define MII_DP83867_PHYCTRL	0x10
 #define MII_DP83867_MICR	0x12
 #define MII_DP83867_ISR		0x13
-#define DP83867_CTRL		0x1f
+#define DP83867_CFG2		0x14
 #define DP83867_CFG3		0x1e
+#define DP83867_CTRL		0x1f
 
 /* Extended Registers */
 #define DP83867_CFG4            0x0031
@@ -36,6 +39,13 @@
 #define DP83867_STRAP_STS1	0x006E
 #define DP83867_STRAP_STS2	0x006f
 #define DP83867_RGMIIDCTL	0x0086
+#define DP83867_RXFCFG		0x0134
+#define DP83867_RXFPMD1	0x0136
+#define DP83867_RXFPMD2	0x0137
+#define DP83867_RXFPMD3	0x0138
+#define DP83867_RXFSOP1	0x0139
+#define DP83867_RXFSOP2	0x013A
+#define DP83867_RXFSOP3	0x013B
 #define DP83867_IO_MUX_CFG	0x0170
 #define DP83867_SGMIICTL	0x00D3
 #define DP83867_10M_SGMII_CFG   0x016F
@@ -65,6 +75,13 @@
 /* SGMIICTL bits */
 #define DP83867_SGMII_TYPE		BIT(14)
 
+/* RXFCFG bits*/
+#define DP83867_WOL_MAGIC_EN		BIT(0)
+#define DP83867_WOL_BCAST_EN		BIT(2)
+#define DP83867_WOL_UCAST_EN		BIT(4)
+#define DP83867_WOL_SEC_EN		BIT(5)
+#define DP83867_WOL_ENH_MAC		BIT(7)
+
 /* STRAP_STS1 bits */
 #define DP83867_STRAP_STS1_RESERVED		BIT(11)
 
@@ -95,6 +112,10 @@
 #define DP83867_IO_MUX_CFG_CLK_O_SEL_MASK	(0x1f << 8)
 #define DP83867_IO_MUX_CFG_CLK_O_SEL_SHIFT	8
 
+/* CFG3 bits */
+#define DP83867_CFG3_INT_OE			BIT(7)
+#define DP83867_CFG3_ROBUST_AUTO_MDIX		BIT(9)
+
 /* CFG4 bits */
 #define DP83867_CFG4_PORT_MIRROR_EN              BIT(0)
 
@@ -126,6 +147,115 @@ static int dp83867_ack_interrupt(struct phy_device *phydev)
 	return 0;
 }
 
+static int dp83867_set_wol(struct phy_device *phydev,
+			   struct ethtool_wolinfo *wol)
+{
+	struct net_device *ndev = phydev->attached_dev;
+	u16 val_rxcfg, val_micr;
+	u8 *mac;
+
+	val_rxcfg = phy_read_mmd(phydev, DP83867_DEVADDR, DP83867_RXFCFG);
+	val_micr = phy_read(phydev, MII_DP83867_MICR);
+
+	if (wol->wolopts & (WAKE_MAGIC | WAKE_MAGICSECURE | WAKE_UCAST |
+			    WAKE_BCAST)) {
+		val_rxcfg |= DP83867_WOL_ENH_MAC;
+		val_micr |= MII_DP83867_MICR_WOL_INT_EN;
+
+		if (wol->wolopts & WAKE_MAGIC) {
+			mac = (u8 *)ndev->dev_addr;
+
+			if (!is_valid_ether_addr(mac))
+				return -EINVAL;
+
+			phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_RXFPMD1,
+				      (mac[1] << 8 | mac[0]));
+			phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_RXFPMD2,
+				      (mac[3] << 8 | mac[2]));
+			phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_RXFPMD3,
+				      (mac[5] << 8 | mac[4]));
+
+			val_rxcfg |= DP83867_WOL_MAGIC_EN;
+		} else {
+			val_rxcfg &= ~DP83867_WOL_MAGIC_EN;
+		}
+
+		if (wol->wolopts & WAKE_MAGICSECURE) {
+			phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_RXFSOP1,
+				      (wol->sopass[1] << 8) | wol->sopass[0]);
+			phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_RXFSOP1,
+				      (wol->sopass[3] << 8) | wol->sopass[2]);
+			phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_RXFSOP1,
+				      (wol->sopass[5] << 8) | wol->sopass[4]);
+
+			val_rxcfg |= DP83867_WOL_SEC_EN;
+		} else {
+			val_rxcfg &= ~DP83867_WOL_SEC_EN;
+		}
+
+		if (wol->wolopts & WAKE_UCAST)
+			val_rxcfg |= DP83867_WOL_UCAST_EN;
+		else
+			val_rxcfg &= ~DP83867_WOL_UCAST_EN;
+
+		if (wol->wolopts & WAKE_BCAST)
+			val_rxcfg |= DP83867_WOL_BCAST_EN;
+		else
+			val_rxcfg &= ~DP83867_WOL_BCAST_EN;
+	} else {
+		val_rxcfg &= ~DP83867_WOL_ENH_MAC;
+		val_micr &= ~MII_DP83867_MICR_WOL_INT_EN;
+	}
+
+	phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_RXFCFG, val_rxcfg);
+	phy_write(phydev, MII_DP83867_MICR, val_micr);
+
+	return 0;
+}
+
+static void dp83867_get_wol(struct phy_device *phydev,
+			    struct ethtool_wolinfo *wol)
+{
+	u16 value, sopass_val;
+
+	wol->supported = (WAKE_UCAST | WAKE_BCAST | WAKE_MAGIC |
+			WAKE_MAGICSECURE);
+	wol->wolopts = 0;
+
+	value = phy_read_mmd(phydev, DP83867_DEVADDR, DP83867_RXFCFG);
+
+	if (value & DP83867_WOL_UCAST_EN)
+		wol->wolopts |= WAKE_UCAST;
+
+	if (value & DP83867_WOL_BCAST_EN)
+		wol->wolopts |= WAKE_BCAST;
+
+	if (value & DP83867_WOL_MAGIC_EN)
+		wol->wolopts |= WAKE_MAGIC;
+
+	if (value & DP83867_WOL_SEC_EN) {
+		sopass_val = phy_read_mmd(phydev, DP83867_DEVADDR,
+					  DP83867_RXFSOP1);
+		wol->sopass[0] = (sopass_val & 0xff);
+		wol->sopass[1] = (sopass_val >> 8);
+
+		sopass_val = phy_read_mmd(phydev, DP83867_DEVADDR,
+					  DP83867_RXFSOP2);
+		wol->sopass[2] = (sopass_val & 0xff);
+		wol->sopass[3] = (sopass_val >> 8);
+
+		sopass_val = phy_read_mmd(phydev, DP83867_DEVADDR,
+					  DP83867_RXFSOP3);
+		wol->sopass[4] = (sopass_val & 0xff);
+		wol->sopass[5] = (sopass_val >> 8);
+
+		wol->wolopts |= WAKE_MAGICSECURE;
+	}
+
+	if (!(value & DP83867_WOL_ENH_MAC))
+		wol->wolopts = 0;
+}
+
 static int dp83867_config_intr(struct phy_device *phydev)
 {
 	int micr_status;
@@ -295,7 +425,7 @@ static int dp83867_probe(struct phy_device *phydev)
 
 	phydev->priv = dp83867;
 
-	return 0;
+	return dp83867_of_init(phydev);
 }
 
 static int dp83867_config_init(struct phy_device *phydev)
@@ -304,10 +434,6 @@ static int dp83867_config_init(struct phy_device *phydev)
 	int ret, val, bs;
 	u16 delay;
 
-	ret = dp83867_of_init(phydev);
-	if (ret)
-		return ret;
-
 	/* RX_DV/RX_CTRL strapped in mode 1 or mode 2 workaround */
 	if (dp83867->rxctrl_strap_quirk)
 		phy_clear_bits_mmd(phydev, DP83867_DEVADDR, DP83867_CFG4,
@@ -410,12 +536,13 @@ static int dp83867_config_init(struct phy_device *phydev)
 		phy_write_mmd(phydev, DP83867_DEVADDR, DP83867_SGMIICTL, val);
 	}
 
+	val = phy_read(phydev, DP83867_CFG3);
 	/* Enable Interrupt output INT_OE in CFG3 register */
-	if (phy_interrupt_is_valid(phydev)) {
-		val = phy_read(phydev, DP83867_CFG3);
-		val |= BIT(7);
-		phy_write(phydev, DP83867_CFG3, val);
-	}
+	if (phy_interrupt_is_valid(phydev))
+		val |= DP83867_CFG3_INT_OE;
+
+	val |= DP83867_CFG3_ROBUST_AUTO_MDIX;
+	phy_write(phydev, DP83867_CFG3, val);
 
 	if (dp83867->port_mirroring != DP83867_PORT_MIRROING_KEEP)
 		dp83867_config_port_mirroring(phydev);
@@ -463,6 +590,9 @@ static struct phy_driver dp83867_driver[] = {
 		.config_init	= dp83867_config_init,
 		.soft_reset	= dp83867_phy_reset,
 
+		.get_wol	= dp83867_get_wol,
+		.set_wol	= dp83867_set_wol,
+
 		/* IRQ related */
 		.ack_interrupt	= dp83867_ack_interrupt,
 		.config_intr	= dp83867_config_intr,
diff --git a/drivers/net/phy/dp83869.c b/drivers/net/phy/dp83869.c
new file mode 100644
index 000000000000..1c7a7c57dec3
--- /dev/null
+++ b/drivers/net/phy/dp83869.c
@@ -0,0 +1,431 @@
+// SPDX-License-Identifier: GPL-2.0
+/* Driver for the Texas Instruments DP83869 PHY
+ * Copyright (C) 2019 Texas Instruments Inc.
+ */
+
+#include <linux/ethtool.h>
+#include <linux/kernel.h>
+#include <linux/mii.h>
+#include <linux/module.h>
+#include <linux/of.h>
+#include <linux/phy.h>
+#include <linux/delay.h>
+
+#include <dt-bindings/net/ti-dp83869.h>
+
+#define DP83869_PHY_ID		0x2000a0f1
+#define DP83869_DEVADDR		0x1f
+
+#define MII_DP83869_PHYCTRL	0x10
+#define MII_DP83869_MICR	0x12
+#define MII_DP83869_ISR		0x13
+#define DP83869_CTRL		0x1f
+#define DP83869_CFG4		0x1e
+
+/* Extended Registers */
+#define DP83869_GEN_CFG3        0x0031
+#define DP83869_RGMIICTL	0x0032
+#define DP83869_STRAP_STS1	0x006e
+#define DP83869_RGMIIDCTL	0x0086
+#define DP83869_IO_MUX_CFG	0x0170
+#define DP83869_OP_MODE		0x01df
+#define DP83869_FX_CTRL		0x0c00
+
+#define DP83869_SW_RESET	BIT(15)
+#define DP83869_SW_RESTART	BIT(14)
+
+/* MICR Interrupt bits */
+#define MII_DP83869_MICR_AN_ERR_INT_EN		BIT(15)
+#define MII_DP83869_MICR_SPEED_CHNG_INT_EN	BIT(14)
+#define MII_DP83869_MICR_DUP_MODE_CHNG_INT_EN	BIT(13)
+#define MII_DP83869_MICR_PAGE_RXD_INT_EN	BIT(12)
+#define MII_DP83869_MICR_AUTONEG_COMP_INT_EN	BIT(11)
+#define MII_DP83869_MICR_LINK_STS_CHNG_INT_EN	BIT(10)
+#define MII_DP83869_MICR_FALSE_CARRIER_INT_EN	BIT(8)
+#define MII_DP83869_MICR_SLEEP_MODE_CHNG_INT_EN	BIT(4)
+#define MII_DP83869_MICR_WOL_INT_EN		BIT(3)
+#define MII_DP83869_MICR_XGMII_ERR_INT_EN	BIT(2)
+#define MII_DP83869_MICR_POL_CHNG_INT_EN	BIT(1)
+#define MII_DP83869_MICR_JABBER_INT_EN		BIT(0)
+
+#define MII_DP83869_BMCR_DEFAULT	(BMCR_ANENABLE | \
+					 BMCR_FULLDPLX | \
+					 BMCR_SPEED1000)
+
+/* This is the same bit mask as the BMCR so re-use the BMCR default */
+#define DP83869_FX_CTRL_DEFAULT	MII_DP83869_BMCR_DEFAULT
+
+/* CFG1 bits */
+#define DP83869_CFG1_DEFAULT	(ADVERTISE_1000HALF | \
+				 ADVERTISE_1000FULL | \
+				 CTL1000_AS_MASTER)
+
+/* RGMIICTL bits */
+#define DP83869_RGMII_TX_CLK_DELAY_EN		BIT(1)
+#define DP83869_RGMII_RX_CLK_DELAY_EN		BIT(0)
+
+/* STRAP_STS1 bits */
+#define DP83869_STRAP_STS1_RESERVED		BIT(11)
+
+/* PHYCTRL bits */
+#define DP83869_RX_FIFO_SHIFT	12
+#define DP83869_TX_FIFO_SHIFT	14
+
+/* PHY_CTRL lower bytes 0x48 are declared as reserved */
+#define DP83869_PHY_CTRL_DEFAULT	0x48
+#define DP83869_PHYCR_FIFO_DEPTH_MASK	GENMASK(15, 12)
+#define DP83869_PHYCR_RESERVED_MASK	BIT(11)
+
+/* RGMIIDCTL bits */
+#define DP83869_RGMII_TX_CLK_DELAY_SHIFT	4
+
+/* IO_MUX_CFG bits */
+#define DP83869_IO_MUX_CFG_IO_IMPEDANCE_CTRL	0x1f
+
+#define DP83869_IO_MUX_CFG_IO_IMPEDANCE_MAX	0x0
+#define DP83869_IO_MUX_CFG_IO_IMPEDANCE_MIN	0x1f
+#define DP83869_IO_MUX_CFG_CLK_O_SEL_MASK	(0x1f << 8)
+#define DP83869_IO_MUX_CFG_CLK_O_SEL_SHIFT	8
+
+/* CFG3 bits */
+#define DP83869_CFG3_PORT_MIRROR_EN              BIT(0)
+
+/* CFG4 bits */
+#define DP83869_INT_OE	BIT(7)
+
+/* OP MODE */
+#define DP83869_OP_MODE_MII			BIT(5)
+#define DP83869_SGMII_RGMII_BRIDGE		BIT(6)
+
+enum {
+	DP83869_PORT_MIRRORING_KEEP,
+	DP83869_PORT_MIRRORING_EN,
+	DP83869_PORT_MIRRORING_DIS,
+};
+
+struct dp83869_private {
+	int tx_fifo_depth;
+	int rx_fifo_depth;
+	int io_impedance;
+	int port_mirroring;
+	bool rxctrl_strap_quirk;
+	int clk_output_sel;
+	int mode;
+};
+
+static int dp83869_ack_interrupt(struct phy_device *phydev)
+{
+	int err = phy_read(phydev, MII_DP83869_ISR);
+
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+static int dp83869_config_intr(struct phy_device *phydev)
+{
+	int micr_status = 0;
+
+	if (phydev->interrupts == PHY_INTERRUPT_ENABLED) {
+		micr_status = phy_read(phydev, MII_DP83869_MICR);
+		if (micr_status < 0)
+			return micr_status;
+
+		micr_status |=
+			(MII_DP83869_MICR_AN_ERR_INT_EN |
+			MII_DP83869_MICR_SPEED_CHNG_INT_EN |
+			MII_DP83869_MICR_AUTONEG_COMP_INT_EN |
+			MII_DP83869_MICR_LINK_STS_CHNG_INT_EN |
+			MII_DP83869_MICR_DUP_MODE_CHNG_INT_EN |
+			MII_DP83869_MICR_SLEEP_MODE_CHNG_INT_EN);
+
+		return phy_write(phydev, MII_DP83869_MICR, micr_status);
+	}
+
+	return phy_write(phydev, MII_DP83869_MICR, micr_status);
+}
+
+static int dp83869_config_port_mirroring(struct phy_device *phydev)
+{
+	struct dp83869_private *dp83869 = phydev->priv;
+
+	if (dp83869->port_mirroring == DP83869_PORT_MIRRORING_EN)
+		phy_set_bits_mmd(phydev, DP83869_DEVADDR, DP83869_GEN_CFG3,
+				 DP83869_CFG3_PORT_MIRROR_EN);
+	else
+		phy_clear_bits_mmd(phydev, DP83869_DEVADDR, DP83869_GEN_CFG3,
+				   DP83869_CFG3_PORT_MIRROR_EN);
+
+	return 0;
+}
+
+#ifdef CONFIG_OF_MDIO
+static int dp83869_of_init(struct phy_device *phydev)
+{
+	struct dp83869_private *dp83869 = phydev->priv;
+	struct device *dev = &phydev->mdio.dev;
+	struct device_node *of_node = dev->of_node;
+	int ret;
+
+	if (!of_node)
+		return -ENODEV;
+
+	dp83869->io_impedance = -EINVAL;
+
+	/* Optional configuration */
+	ret = of_property_read_u32(of_node, "ti,clk-output-sel",
+				   &dp83869->clk_output_sel);
+	if (ret || dp83869->clk_output_sel > DP83869_CLK_O_SEL_REF_CLK)
+		dp83869->clk_output_sel = DP83869_CLK_O_SEL_REF_CLK;
+
+	ret = of_property_read_u32(of_node, "ti,op-mode", &dp83869->mode);
+	if (ret == 0) {
+		if (dp83869->mode < DP83869_RGMII_COPPER_ETHERNET ||
+		    dp83869->mode > DP83869_SGMII_COPPER_ETHERNET)
+			return -EINVAL;
+	}
+
+	if (of_property_read_bool(of_node, "ti,max-output-impedance"))
+		dp83869->io_impedance = DP83869_IO_MUX_CFG_IO_IMPEDANCE_MAX;
+	else if (of_property_read_bool(of_node, "ti,min-output-impedance"))
+		dp83869->io_impedance = DP83869_IO_MUX_CFG_IO_IMPEDANCE_MIN;
+
+	if (of_property_read_bool(of_node, "enet-phy-lane-swap"))
+		dp83869->port_mirroring = DP83869_PORT_MIRRORING_EN;
+	else
+		dp83869->port_mirroring = DP83869_PORT_MIRRORING_DIS;
+
+	if (of_property_read_u32(of_node, "rx-fifo-depth",
+				 &dp83869->rx_fifo_depth))
+		dp83869->rx_fifo_depth = DP83869_PHYCR_FIFO_DEPTH_4_B_NIB;
+
+	if (of_property_read_u32(of_node, "tx-fifo-depth",
+				 &dp83869->tx_fifo_depth))
+		dp83869->tx_fifo_depth = DP83869_PHYCR_FIFO_DEPTH_4_B_NIB;
+
+	return 0;
+}
+#else
+static int dp83869_of_init(struct phy_device *phydev)
+{
+	return 0;
+}
+#endif /* CONFIG_OF_MDIO */
+
+static int dp83869_configure_rgmii(struct phy_device *phydev,
+				   struct dp83869_private *dp83869)
+{
+	int ret, val;
+
+	if (phy_interface_is_rgmii(phydev)) {
+		val = phy_read(phydev, MII_DP83869_PHYCTRL);
+		if (val < 0)
+			return val;
+
+		val &= ~DP83869_PHYCR_FIFO_DEPTH_MASK;
+		val |= (dp83869->tx_fifo_depth << DP83869_TX_FIFO_SHIFT);
+		val |= (dp83869->rx_fifo_depth << DP83869_RX_FIFO_SHIFT);
+
+		ret = phy_write(phydev, MII_DP83869_PHYCTRL, val);
+		if (ret)
+			return ret;
+	}
+
+	if (dp83869->io_impedance >= 0)
+		phy_modify_mmd(phydev, DP83869_DEVADDR,
+			       DP83869_IO_MUX_CFG,
+			       DP83869_IO_MUX_CFG_IO_IMPEDANCE_CTRL,
+			       dp83869->io_impedance &
+			       DP83869_IO_MUX_CFG_IO_IMPEDANCE_CTRL);
+
+	return 0;
+}
+
+static int dp83869_configure_mode(struct phy_device *phydev,
+				  struct dp83869_private *dp83869)
+{
+	int phy_ctrl_val;
+	int ret;
+
+	if (dp83869->mode < DP83869_RGMII_COPPER_ETHERNET ||
+	    dp83869->mode > DP83869_SGMII_COPPER_ETHERNET)
+		return -EINVAL;
+
+	/* Below init sequence for each operational mode is defined in
+	 * section 9.4.8 of the datasheet.
+	 */
+	ret = phy_write_mmd(phydev, DP83869_DEVADDR, DP83869_OP_MODE,
+			    dp83869->mode);
+	if (ret)
+		return ret;
+
+	ret = phy_write(phydev, MII_BMCR, MII_DP83869_BMCR_DEFAULT);
+	if (ret)
+		return ret;
+
+	phy_ctrl_val = (dp83869->rx_fifo_depth << DP83869_RX_FIFO_SHIFT |
+			dp83869->tx_fifo_depth << DP83869_TX_FIFO_SHIFT |
+			DP83869_PHY_CTRL_DEFAULT);
+
+	switch (dp83869->mode) {
+	case DP83869_RGMII_COPPER_ETHERNET:
+		ret = phy_write(phydev, MII_DP83869_PHYCTRL,
+				phy_ctrl_val);
+		if (ret)
+			return ret;
+
+		ret = phy_write(phydev, MII_CTRL1000, DP83869_CFG1_DEFAULT);
+		if (ret)
+			return ret;
+
+		ret = dp83869_configure_rgmii(phydev, dp83869);
+		if (ret)
+			return ret;
+		break;
+	case DP83869_RGMII_SGMII_BRIDGE:
+		phy_modify_mmd(phydev, DP83869_DEVADDR, DP83869_OP_MODE,
+			       DP83869_SGMII_RGMII_BRIDGE,
+			       DP83869_SGMII_RGMII_BRIDGE);
+
+		ret = phy_write_mmd(phydev, DP83869_DEVADDR,
+				    DP83869_FX_CTRL, DP83869_FX_CTRL_DEFAULT);
+		if (ret)
+			return ret;
+
+		break;
+	case DP83869_1000M_MEDIA_CONVERT:
+		ret = phy_write(phydev, MII_DP83869_PHYCTRL,
+				phy_ctrl_val);
+		if (ret)
+			return ret;
+
+		ret = phy_write_mmd(phydev, DP83869_DEVADDR,
+				    DP83869_FX_CTRL, DP83869_FX_CTRL_DEFAULT);
+		if (ret)
+			return ret;
+		break;
+	case DP83869_100M_MEDIA_CONVERT:
+		ret = phy_write(phydev, MII_DP83869_PHYCTRL,
+				phy_ctrl_val);
+		if (ret)
+			return ret;
+		break;
+	case DP83869_SGMII_COPPER_ETHERNET:
+		ret = phy_write(phydev, MII_DP83869_PHYCTRL,
+				phy_ctrl_val);
+		if (ret)
+			return ret;
+
+		ret = phy_write(phydev, MII_CTRL1000, DP83869_CFG1_DEFAULT);
+		if (ret)
+			return ret;
+
+		ret = phy_write_mmd(phydev, DP83869_DEVADDR,
+				    DP83869_FX_CTRL, DP83869_FX_CTRL_DEFAULT);
+		if (ret)
+			return ret;
+
+		break;
+	case DP83869_RGMII_1000_BASE:
+	case DP83869_RGMII_100_BASE:
+		break;
+	default:
+		return -EINVAL;
+	};
+
+	return 0;
+}
+
+static int dp83869_config_init(struct phy_device *phydev)
+{
+	struct dp83869_private *dp83869 = phydev->priv;
+	int ret, val;
+
+	ret = dp83869_configure_mode(phydev, dp83869);
+	if (ret)
+		return ret;
+
+	/* Enable Interrupt output INT_OE in CFG4 register */
+	if (phy_interrupt_is_valid(phydev)) {
+		val = phy_read(phydev, DP83869_CFG4);
+		val |= DP83869_INT_OE;
+		phy_write(phydev, DP83869_CFG4, val);
+	}
+
+	if (dp83869->port_mirroring != DP83869_PORT_MIRRORING_KEEP)
+		dp83869_config_port_mirroring(phydev);
+
+	/* Clock output selection if muxing property is set */
+	if (dp83869->clk_output_sel != DP83869_CLK_O_SEL_REF_CLK)
+		phy_modify_mmd(phydev, DP83869_DEVADDR, DP83869_IO_MUX_CFG,
+			       DP83869_IO_MUX_CFG_CLK_O_SEL_MASK,
+			       dp83869->clk_output_sel <<
+			       DP83869_IO_MUX_CFG_CLK_O_SEL_SHIFT);
+
+	return 0;
+}
+
+static int dp83869_probe(struct phy_device *phydev)
+{
+	struct dp83869_private *dp83869;
+	int ret;
+
+	dp83869 = devm_kzalloc(&phydev->mdio.dev, sizeof(*dp83869),
+			       GFP_KERNEL);
+	if (!dp83869)
+		return -ENOMEM;
+
+	phydev->priv = dp83869;
+
+	ret = dp83869_of_init(phydev);
+	if (ret)
+		return ret;
+
+	return dp83869_config_init(phydev);
+}
+
+static int dp83869_phy_reset(struct phy_device *phydev)
+{
+	int ret;
+
+	ret = phy_write(phydev, DP83869_CTRL, DP83869_SW_RESET);
+	if (ret < 0)
+		return ret;
+
+	usleep_range(10, 20);
+
+	/* Global sw reset sets all registers to default.
+	 * Need to set the registers in the PHY to the right config.
+	 */
+	return dp83869_config_init(phydev);
+}
+
+static struct phy_driver dp83869_driver[] = {
+	{
+		PHY_ID_MATCH_MODEL(DP83869_PHY_ID),
+		.name		= "TI DP83869",
+
+		.probe          = dp83869_probe,
+		.config_init	= dp83869_config_init,
+		.soft_reset	= dp83869_phy_reset,
+
+		/* IRQ related */
+		.ack_interrupt	= dp83869_ack_interrupt,
+		.config_intr	= dp83869_config_intr,
+
+		.suspend	= genphy_suspend,
+		.resume		= genphy_resume,
+	},
+};
+module_phy_driver(dp83869_driver);
+
+static struct mdio_device_id __maybe_unused dp83869_tbl[] = {
+	{ PHY_ID_MATCH_MODEL(DP83869_PHY_ID) },
+	{ }
+};
+MODULE_DEVICE_TABLE(mdio, dp83869_tbl);
+
+MODULE_DESCRIPTION("Texas Instruments DP83869 PHY driver");
+MODULE_AUTHOR("Dan Murphy <dmurphy@ti.com");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index a7796134e3be..b1fbd1937328 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -53,16 +53,22 @@
 
 #define MII_M1011_PHY_SCR			0x10
 #define MII_M1011_PHY_SCR_DOWNSHIFT_EN		BIT(11)
-#define MII_M1011_PHY_SCR_DOWNSHIFT_SHIFT	12
-#define MII_M1011_PHY_SRC_DOWNSHIFT_MASK	0x7800
+#define MII_M1011_PHY_SCR_DOWNSHIFT_MASK	GENMASK(14, 12)
+#define MII_M1011_PHY_SCR_DOWNSHIFT_MAX		8
 #define MII_M1011_PHY_SCR_MDI			(0x0 << 5)
 #define MII_M1011_PHY_SCR_MDI_X			(0x1 << 5)
 #define MII_M1011_PHY_SCR_AUTO_CROSS		(0x3 << 5)
 
+#define MII_M1011_PHY_SSR			0x11
+#define MII_M1011_PHY_SSR_DOWNSHIFT		BIT(5)
+
 #define MII_M1111_PHY_LED_CONTROL	0x18
 #define MII_M1111_PHY_LED_DIRECT	0x4100
 #define MII_M1111_PHY_LED_COMBINE	0x411c
 #define MII_M1111_PHY_EXT_CR		0x14
+#define MII_M1111_PHY_EXT_CR_DOWNSHIFT_MASK	GENMASK(11, 9)
+#define MII_M1111_PHY_EXT_CR_DOWNSHIFT_MAX	8
+#define MII_M1111_PHY_EXT_CR_DOWNSHIFT_EN	BIT(8)
 #define MII_M1111_RGMII_RX_DELAY	BIT(7)
 #define MII_M1111_RGMII_TX_DELAY	BIT(1)
 #define MII_M1111_PHY_EXT_SR		0x1b
@@ -273,23 +279,6 @@ static int marvell_set_polarity(struct phy_device *phydev, int polarity)
 	return val != reg;
 }
 
-static int marvell_set_downshift(struct phy_device *phydev, bool enable,
-				 u8 retries)
-{
-	int reg;
-
-	reg = phy_read(phydev, MII_M1011_PHY_SCR);
-	if (reg < 0)
-		return reg;
-
-	reg &= MII_M1011_PHY_SRC_DOWNSHIFT_MASK;
-	reg |= ((retries - 1) << MII_M1011_PHY_SCR_DOWNSHIFT_SHIFT);
-	if (enable)
-		reg |= MII_M1011_PHY_SCR_DOWNSHIFT_EN;
-
-	return phy_write(phydev, MII_M1011_PHY_SCR, reg);
-}
-
 static int marvell_config_aneg(struct phy_device *phydev)
 {
 	int changed = 0;
@@ -658,41 +647,6 @@ static int marvell_config_init(struct phy_device *phydev)
 	return marvell_of_reg_init(phydev);
 }
 
-static int m88e1116r_config_init(struct phy_device *phydev)
-{
-	int err;
-
-	err = genphy_soft_reset(phydev);
-	if (err < 0)
-		return err;
-
-	msleep(500);
-
-	err = marvell_set_page(phydev, MII_MARVELL_COPPER_PAGE);
-	if (err < 0)
-		return err;
-
-	err = marvell_set_polarity(phydev, phydev->mdix_ctrl);
-	if (err < 0)
-		return err;
-
-	err = marvell_set_downshift(phydev, true, 8);
-	if (err < 0)
-		return err;
-
-	if (phy_interface_is_rgmii(phydev)) {
-		err = m88e1121_config_aneg_rgmii_delays(phydev);
-		if (err < 0)
-			return err;
-	}
-
-	err = genphy_soft_reset(phydev);
-	if (err < 0)
-		return err;
-
-	return marvell_config_init(phydev);
-}
-
 static int m88e3016_config_init(struct phy_device *phydev)
 {
 	int ret;
@@ -833,6 +787,172 @@ static int m88e1111_config_init(struct phy_device *phydev)
 	return genphy_soft_reset(phydev);
 }
 
+static int m88e1111_get_downshift(struct phy_device *phydev, u8 *data)
+{
+	int val, cnt, enable;
+
+	val = phy_read(phydev, MII_M1111_PHY_EXT_CR);
+	if (val < 0)
+		return val;
+
+	enable = FIELD_GET(MII_M1111_PHY_EXT_CR_DOWNSHIFT_EN, val);
+	cnt = FIELD_GET(MII_M1111_PHY_EXT_CR_DOWNSHIFT_MASK, val) + 1;
+
+	*data = enable ? cnt : DOWNSHIFT_DEV_DISABLE;
+
+	return 0;
+}
+
+static int m88e1111_set_downshift(struct phy_device *phydev, u8 cnt)
+{
+	int val;
+
+	if (cnt > MII_M1111_PHY_EXT_CR_DOWNSHIFT_MAX)
+		return -E2BIG;
+
+	if (!cnt)
+		return phy_clear_bits(phydev, MII_M1111_PHY_EXT_CR,
+				      MII_M1111_PHY_EXT_CR_DOWNSHIFT_EN);
+
+	val = MII_M1111_PHY_EXT_CR_DOWNSHIFT_EN;
+	val |= FIELD_PREP(MII_M1111_PHY_EXT_CR_DOWNSHIFT_MASK, cnt - 1);
+
+	return phy_modify(phydev, MII_M1111_PHY_EXT_CR,
+			  MII_M1111_PHY_EXT_CR_DOWNSHIFT_EN |
+			  MII_M1111_PHY_EXT_CR_DOWNSHIFT_MASK,
+			  val);
+}
+
+static int m88e1111_get_tunable(struct phy_device *phydev,
+				struct ethtool_tunable *tuna, void *data)
+{
+	switch (tuna->id) {
+	case ETHTOOL_PHY_DOWNSHIFT:
+		return m88e1111_get_downshift(phydev, data);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static int m88e1111_set_tunable(struct phy_device *phydev,
+				struct ethtool_tunable *tuna, const void *data)
+{
+	switch (tuna->id) {
+	case ETHTOOL_PHY_DOWNSHIFT:
+		return m88e1111_set_downshift(phydev, *(const u8 *)data);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static int m88e1011_get_downshift(struct phy_device *phydev, u8 *data)
+{
+	int val, cnt, enable;
+
+	val = phy_read(phydev, MII_M1011_PHY_SCR);
+	if (val < 0)
+		return val;
+
+	enable = FIELD_GET(MII_M1011_PHY_SCR_DOWNSHIFT_EN, val);
+	cnt = FIELD_GET(MII_M1011_PHY_SCR_DOWNSHIFT_MASK, val) + 1;
+
+	*data = enable ? cnt : DOWNSHIFT_DEV_DISABLE;
+
+	return 0;
+}
+
+static int m88e1011_set_downshift(struct phy_device *phydev, u8 cnt)
+{
+	int val;
+
+	if (cnt > MII_M1011_PHY_SCR_DOWNSHIFT_MAX)
+		return -E2BIG;
+
+	if (!cnt)
+		return phy_clear_bits(phydev, MII_M1011_PHY_SCR,
+				      MII_M1011_PHY_SCR_DOWNSHIFT_EN);
+
+	val = MII_M1011_PHY_SCR_DOWNSHIFT_EN;
+	val |= FIELD_PREP(MII_M1011_PHY_SCR_DOWNSHIFT_MASK, cnt - 1);
+
+	return phy_modify(phydev, MII_M1011_PHY_SCR,
+			  MII_M1011_PHY_SCR_DOWNSHIFT_EN |
+			  MII_M1011_PHY_SCR_DOWNSHIFT_MASK,
+			  val);
+}
+
+static int m88e1011_get_tunable(struct phy_device *phydev,
+				struct ethtool_tunable *tuna, void *data)
+{
+	switch (tuna->id) {
+	case ETHTOOL_PHY_DOWNSHIFT:
+		return m88e1011_get_downshift(phydev, data);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static int m88e1011_set_tunable(struct phy_device *phydev,
+				struct ethtool_tunable *tuna, const void *data)
+{
+	switch (tuna->id) {
+	case ETHTOOL_PHY_DOWNSHIFT:
+		return m88e1011_set_downshift(phydev, *(const u8 *)data);
+	default:
+		return -EOPNOTSUPP;
+	}
+}
+
+static void m88e1011_link_change_notify(struct phy_device *phydev)
+{
+	int status;
+
+	if (phydev->state != PHY_RUNNING)
+		return;
+
+	/* we may be on fiber page currently */
+	status = phy_read_paged(phydev, MII_MARVELL_COPPER_PAGE,
+				MII_M1011_PHY_SSR);
+
+	if (status > 0 && status & MII_M1011_PHY_SSR_DOWNSHIFT)
+		phydev_warn(phydev, "Downshift occurred! Cabling may be defective.\n");
+}
+
+static int m88e1116r_config_init(struct phy_device *phydev)
+{
+	int err;
+
+	err = genphy_soft_reset(phydev);
+	if (err < 0)
+		return err;
+
+	msleep(500);
+
+	err = marvell_set_page(phydev, MII_MARVELL_COPPER_PAGE);
+	if (err < 0)
+		return err;
+
+	err = marvell_set_polarity(phydev, phydev->mdix_ctrl);
+	if (err < 0)
+		return err;
+
+	err = m88e1011_set_downshift(phydev, 8);
+	if (err < 0)
+		return err;
+
+	if (phy_interface_is_rgmii(phydev)) {
+		err = m88e1121_config_aneg_rgmii_delays(phydev);
+		if (err < 0)
+			return err;
+	}
+
+	err = genphy_soft_reset(phydev);
+	if (err < 0)
+		return err;
+
+	return marvell_config_init(phydev);
+}
+
 static int m88e1318_config_init(struct phy_device *phydev)
 {
 	if (phy_interrupt_is_valid(phydev)) {
@@ -1117,6 +1237,8 @@ static int m88e1540_get_tunable(struct phy_device *phydev,
 	switch (tuna->id) {
 	case ETHTOOL_PHY_FAST_LINK_DOWN:
 		return m88e1540_get_fld(phydev, data);
+	case ETHTOOL_PHY_DOWNSHIFT:
+		return m88e1011_get_downshift(phydev, data);
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -1128,6 +1250,8 @@ static int m88e1540_set_tunable(struct phy_device *phydev,
 	switch (tuna->id) {
 	case ETHTOOL_PHY_FAST_LINK_DOWN:
 		return m88e1540_set_fld(phydev, data);
+	case ETHTOOL_PHY_DOWNSHIFT:
+		return m88e1011_set_downshift(phydev, *(const u8 *)data);
 	default:
 		return -EOPNOTSUPP;
 	}
@@ -2163,6 +2287,9 @@ static struct phy_driver marvell_drivers[] = {
 		.get_sset_count = marvell_get_sset_count,
 		.get_strings = marvell_get_strings,
 		.get_stats = marvell_get_stats,
+		.get_tunable = m88e1011_get_tunable,
+		.set_tunable = m88e1011_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E1111,
@@ -2182,6 +2309,9 @@ static struct phy_driver marvell_drivers[] = {
 		.get_sset_count = marvell_get_sset_count,
 		.get_strings = marvell_get_strings,
 		.get_stats = marvell_get_stats,
+		.get_tunable = m88e1111_get_tunable,
+		.set_tunable = m88e1111_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E1118,
@@ -2220,6 +2350,9 @@ static struct phy_driver marvell_drivers[] = {
 		.get_sset_count = marvell_get_sset_count,
 		.get_strings = marvell_get_strings,
 		.get_stats = marvell_get_stats,
+		.get_tunable = m88e1011_get_tunable,
+		.set_tunable = m88e1011_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E1318S,
@@ -2261,6 +2394,9 @@ static struct phy_driver marvell_drivers[] = {
 		.get_sset_count = marvell_get_sset_count,
 		.get_strings = marvell_get_strings,
 		.get_stats = marvell_get_stats,
+		.get_tunable = m88e1111_get_tunable,
+		.set_tunable = m88e1111_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E1149R,
@@ -2314,6 +2450,9 @@ static struct phy_driver marvell_drivers[] = {
 		.get_sset_count = marvell_get_sset_count,
 		.get_strings = marvell_get_strings,
 		.get_stats = marvell_get_stats,
+		.get_tunable = m88e1011_get_tunable,
+		.set_tunable = m88e1011_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E1510,
@@ -2337,6 +2476,9 @@ static struct phy_driver marvell_drivers[] = {
 		.get_strings = marvell_get_strings,
 		.get_stats = marvell_get_stats,
 		.set_loopback = genphy_loopback,
+		.get_tunable = m88e1011_get_tunable,
+		.set_tunable = m88e1011_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E1540,
@@ -2359,6 +2501,7 @@ static struct phy_driver marvell_drivers[] = {
 		.get_stats = marvell_get_stats,
 		.get_tunable = m88e1540_get_tunable,
 		.set_tunable = m88e1540_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E1545,
@@ -2379,6 +2522,9 @@ static struct phy_driver marvell_drivers[] = {
 		.get_sset_count = marvell_get_sset_count,
 		.get_strings = marvell_get_strings,
 		.get_stats = marvell_get_stats,
+		.get_tunable = m88e1540_get_tunable,
+		.set_tunable = m88e1540_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 	{
 		.phy_id = MARVELL_PHY_ID_88E3016,
@@ -2421,6 +2567,7 @@ static struct phy_driver marvell_drivers[] = {
 		.get_stats = marvell_get_stats,
 		.get_tunable = m88e1540_get_tunable,
 		.set_tunable = m88e1540_set_tunable,
+		.link_change_notify = m88e1011_link_change_notify,
 	},
 };
 
diff --git a/drivers/net/phy/marvell10g.c b/drivers/net/phy/marvell10g.c
index 3b99882692e3..1bf13017d288 100644
--- a/drivers/net/phy/marvell10g.c
+++ b/drivers/net/phy/marvell10g.c
@@ -26,6 +26,7 @@
 #include <linux/hwmon.h>
 #include <linux/marvell_phy.h>
 #include <linux/phy.h>
+#include <linux/sfp.h>
 
 #define MV_PHY_ALASKA_NBT_QUIRK_MASK	0xfffffffe
 #define MV_PHY_ALASKA_NBT_QUIRK_REV	(MARVELL_PHY_ID_88X3310 | 0xa)
@@ -206,6 +207,28 @@ static int mv3310_hwmon_probe(struct phy_device *phydev)
 }
 #endif
 
+static int mv3310_sfp_insert(void *upstream, const struct sfp_eeprom_id *id)
+{
+	struct phy_device *phydev = upstream;
+	__ETHTOOL_DECLARE_LINK_MODE_MASK(support) = { 0, };
+	phy_interface_t iface;
+
+	sfp_parse_support(phydev->sfp_bus, id, support);
+	iface = sfp_select_interface(phydev->sfp_bus, id, support);
+
+	if (iface != PHY_INTERFACE_MODE_10GKR) {
+		dev_err(&phydev->mdio.dev, "incompatible SFP module inserted\n");
+		return -EINVAL;
+	}
+	return 0;
+}
+
+static const struct sfp_upstream_ops mv3310_sfp_ops = {
+	.attach = phy_sfp_attach,
+	.detach = phy_sfp_detach,
+	.module_insert = mv3310_sfp_insert,
+};
+
 static int mv3310_probe(struct phy_device *phydev)
 {
 	struct mv3310_priv *priv;
@@ -236,7 +259,7 @@ static int mv3310_probe(struct phy_device *phydev)
 	if (ret)
 		return ret;
 
-	return 0;
+	return phy_sfp_probe(phydev, &mv3310_sfp_ops);
 }
 
 static int mv3310_suspend(struct phy_device *phydev)
diff --git a/drivers/net/phy/mscc.c b/drivers/net/phy/mscc.c
index 7ada1fd9ca71..d5f8f351d9ef 100644
--- a/drivers/net/phy/mscc.c
+++ b/drivers/net/phy/mscc.c
@@ -252,13 +252,21 @@ enum rgmii_rx_clock_delay {
 #define MSCC_PHY_TR_LSB			  17
 #define MSCC_PHY_TR_MSB			  18
 
-/* Microsemi PHY ID's */
+/* Microsemi PHY ID's
+ *   Code assumes lowest nibble is 0
+ */
+#define PHY_ID_VSC8504			  0x000704c0
 #define PHY_ID_VSC8514			  0x00070670
 #define PHY_ID_VSC8530			  0x00070560
 #define PHY_ID_VSC8531			  0x00070570
 #define PHY_ID_VSC8540			  0x00070760
 #define PHY_ID_VSC8541			  0x00070770
+#define PHY_ID_VSC8552			  0x000704e0
+#define PHY_ID_VSC856X			  0x000707e0
+#define PHY_ID_VSC8572			  0x000704d0
 #define PHY_ID_VSC8574			  0x000704a0
+#define PHY_ID_VSC8575			  0x000707d0
+#define PHY_ID_VSC8582			  0x000707b0
 #define PHY_ID_VSC8584			  0x000707c0
 
 #define MSCC_VDDMAC_1500		  1500
@@ -895,7 +903,7 @@ static void vsc85xx_tr_write(struct phy_device *phydev, u16 addr, u32 val)
 static int vsc8531_pre_init_seq_set(struct phy_device *phydev)
 {
 	int rc;
-	const struct reg_val init_seq[] = {
+	static const struct reg_val init_seq[] = {
 		{0x0f90, 0x00688980},
 		{0x0696, 0x00000003},
 		{0x07fa, 0x0050100f},
@@ -939,7 +947,7 @@ out_unlock:
 
 static int vsc85xx_eee_init_seq_set(struct phy_device *phydev)
 {
-	const struct reg_val init_eee[] = {
+	static const struct reg_val init_eee[] = {
 		{0x0f82, 0x0012b00a},
 		{0x1686, 0x00000004},
 		{0x168c, 0x00d2c46f},
@@ -1224,7 +1232,7 @@ out:
 /* bus->mdio_lock should be locked when using this function */
 static int vsc8574_config_pre_init(struct phy_device *phydev)
 {
-	const struct reg_val pre_init1[] = {
+	static const struct reg_val pre_init1[] = {
 		{0x0fae, 0x000401bd},
 		{0x0fac, 0x000f000f},
 		{0x17a0, 0x00a0f147},
@@ -1272,7 +1280,7 @@ static int vsc8574_config_pre_init(struct phy_device *phydev)
 		{0x0fee, 0x0004a6a1},
 		{0x0ffe, 0x00b01807},
 	};
-	const struct reg_val pre_init2[] = {
+	static const struct reg_val pre_init2[] = {
 		{0x0486, 0x0008a518},
 		{0x0488, 0x006dc696},
 		{0x048a, 0x00000912},
@@ -1427,7 +1435,7 @@ out:
 /* bus->mdio_lock should be locked when using this function */
 static int vsc8584_config_pre_init(struct phy_device *phydev)
 {
-	const struct reg_val pre_init1[] = {
+	static const struct reg_val pre_init1[] = {
 		{0x07fa, 0x0050100f},
 		{0x1688, 0x00049f81},
 		{0x0f90, 0x00688980},
@@ -1451,7 +1459,7 @@ static int vsc8584_config_pre_init(struct phy_device *phydev)
 		{0x16b2, 0x00007000},
 		{0x16b4, 0x00000814},
 	};
-	const struct reg_val pre_init2[] = {
+	static const struct reg_val pre_init2[] = {
 		{0x0486, 0x0008a518},
 		{0x0488, 0x006dc696},
 		{0x048a, 0x00000912},
@@ -1595,6 +1603,9 @@ static bool vsc8584_is_pkg_init(struct phy_device *phydev, bool reversed)
 		else
 			addr = vsc8531->base_addr + i;
 
+		if (!map[addr])
+			continue;
+
 		phy = container_of(map[addr], struct phy_device, mdio);
 
 		if ((phy->phy_id & phydev->drv->phy_id_mask) !=
@@ -1647,14 +1658,29 @@ static int vsc8584_config_init(struct phy_device *phydev)
 	 * in this pre-init function.
 	 */
 	if (!vsc8584_is_pkg_init(phydev, val & PHY_ADDR_REVERSED ? 1 : 0)) {
-		if ((phydev->phy_id & phydev->drv->phy_id_mask) ==
-		    (PHY_ID_VSC8574 & phydev->drv->phy_id_mask))
+		/* The following switch statement assumes that the lowest
+		 * nibble of the phy_id_mask is always 0. This works because
+		 * the lowest nibble of the PHY_ID's below are also 0.
+		 */
+		WARN_ON(phydev->drv->phy_id_mask & 0xf);
+
+		switch (phydev->phy_id & phydev->drv->phy_id_mask) {
+		case PHY_ID_VSC8504:
+		case PHY_ID_VSC8552:
+		case PHY_ID_VSC8572:
+		case PHY_ID_VSC8574:
 			ret = vsc8574_config_pre_init(phydev);
-		else if ((phydev->phy_id & phydev->drv->phy_id_mask) ==
-			 (PHY_ID_VSC8584 & phydev->drv->phy_id_mask))
+			break;
+		case PHY_ID_VSC856X:
+		case PHY_ID_VSC8575:
+		case PHY_ID_VSC8582:
+		case PHY_ID_VSC8584:
 			ret = vsc8584_config_pre_init(phydev);
-		else
+			break;
+		default:
 			ret = -EINVAL;
+			break;
+		}
 
 		if (ret)
 			goto err;
@@ -1786,7 +1812,7 @@ static int vsc8514_config_pre_init(struct phy_device *phydev)
 	 * values to handle hardware performance of PHY. They
 	 * are set at Power-On state and remain until PHY Reset.
 	 */
-	const struct reg_val pre_init1[] = {
+	static const struct reg_val pre_init1[] = {
 		{0x0f90, 0x00688980},
 		{0x0786, 0x00000003},
 		{0x07fa, 0x0050100f},
@@ -2322,6 +2348,32 @@ static int vsc85xx_probe(struct phy_device *phydev)
 /* Microsemi VSC85xx PHYs */
 static struct phy_driver vsc85xx_driver[] = {
 {
+	.phy_id		= PHY_ID_VSC8504,
+	.name		= "Microsemi GE VSC8504 SyncE",
+	.phy_id_mask	= 0xfffffff0,
+	/* PHY_GBIT_FEATURES */
+	.soft_reset	= &genphy_soft_reset,
+	.config_init    = &vsc8584_config_init,
+	.config_aneg    = &vsc85xx_config_aneg,
+	.aneg_done	= &genphy_aneg_done,
+	.read_status	= &vsc85xx_read_status,
+	.ack_interrupt  = &vsc85xx_ack_interrupt,
+	.config_intr    = &vsc85xx_config_intr,
+	.did_interrupt  = &vsc8584_did_interrupt,
+	.suspend	= &genphy_suspend,
+	.resume		= &genphy_resume,
+	.probe		= &vsc8574_probe,
+	.set_wol	= &vsc85xx_wol_set,
+	.get_wol	= &vsc85xx_wol_get,
+	.get_tunable	= &vsc85xx_get_tunable,
+	.set_tunable	= &vsc85xx_set_tunable,
+	.read_page	= &vsc85xx_phy_read_page,
+	.write_page	= &vsc85xx_phy_write_page,
+	.get_sset_count = &vsc85xx_get_sset_count,
+	.get_strings    = &vsc85xx_get_strings,
+	.get_stats      = &vsc85xx_get_stats,
+},
+{
 	.phy_id		= PHY_ID_VSC8514,
 	.name		= "Microsemi GE VSC8514 SyncE",
 	.phy_id_mask	= 0xfffffff0,
@@ -2445,6 +2497,82 @@ static struct phy_driver vsc85xx_driver[] = {
 	.get_stats      = &vsc85xx_get_stats,
 },
 {
+	.phy_id		= PHY_ID_VSC8552,
+	.name		= "Microsemi GE VSC8552 SyncE",
+	.phy_id_mask	= 0xfffffff0,
+	/* PHY_GBIT_FEATURES */
+	.soft_reset	= &genphy_soft_reset,
+	.config_init    = &vsc8584_config_init,
+	.config_aneg    = &vsc85xx_config_aneg,
+	.aneg_done	= &genphy_aneg_done,
+	.read_status	= &vsc85xx_read_status,
+	.ack_interrupt  = &vsc85xx_ack_interrupt,
+	.config_intr    = &vsc85xx_config_intr,
+	.did_interrupt  = &vsc8584_did_interrupt,
+	.suspend	= &genphy_suspend,
+	.resume		= &genphy_resume,
+	.probe		= &vsc8574_probe,
+	.set_wol	= &vsc85xx_wol_set,
+	.get_wol	= &vsc85xx_wol_get,
+	.get_tunable	= &vsc85xx_get_tunable,
+	.set_tunable	= &vsc85xx_set_tunable,
+	.read_page	= &vsc85xx_phy_read_page,
+	.write_page	= &vsc85xx_phy_write_page,
+	.get_sset_count = &vsc85xx_get_sset_count,
+	.get_strings    = &vsc85xx_get_strings,
+	.get_stats      = &vsc85xx_get_stats,
+},
+{
+	.phy_id		= PHY_ID_VSC856X,
+	.name		= "Microsemi GE VSC856X SyncE",
+	.phy_id_mask	= 0xfffffff0,
+	/* PHY_GBIT_FEATURES */
+	.soft_reset	= &genphy_soft_reset,
+	.config_init    = &vsc8584_config_init,
+	.config_aneg    = &vsc85xx_config_aneg,
+	.aneg_done	= &genphy_aneg_done,
+	.read_status	= &vsc85xx_read_status,
+	.ack_interrupt  = &vsc85xx_ack_interrupt,
+	.config_intr    = &vsc85xx_config_intr,
+	.did_interrupt  = &vsc8584_did_interrupt,
+	.suspend	= &genphy_suspend,
+	.resume		= &genphy_resume,
+	.probe		= &vsc8584_probe,
+	.get_tunable	= &vsc85xx_get_tunable,
+	.set_tunable	= &vsc85xx_set_tunable,
+	.read_page	= &vsc85xx_phy_read_page,
+	.write_page	= &vsc85xx_phy_write_page,
+	.get_sset_count = &vsc85xx_get_sset_count,
+	.get_strings    = &vsc85xx_get_strings,
+	.get_stats      = &vsc85xx_get_stats,
+},
+{
+	.phy_id		= PHY_ID_VSC8572,
+	.name		= "Microsemi GE VSC8572 SyncE",
+	.phy_id_mask	= 0xfffffff0,
+	/* PHY_GBIT_FEATURES */
+	.soft_reset	= &genphy_soft_reset,
+	.config_init    = &vsc8584_config_init,
+	.config_aneg    = &vsc85xx_config_aneg,
+	.aneg_done	= &genphy_aneg_done,
+	.read_status	= &vsc85xx_read_status,
+	.ack_interrupt  = &vsc85xx_ack_interrupt,
+	.config_intr    = &vsc85xx_config_intr,
+	.did_interrupt  = &vsc8584_did_interrupt,
+	.suspend	= &genphy_suspend,
+	.resume		= &genphy_resume,
+	.probe		= &vsc8574_probe,
+	.set_wol	= &vsc85xx_wol_set,
+	.get_wol	= &vsc85xx_wol_get,
+	.get_tunable	= &vsc85xx_get_tunable,
+	.set_tunable	= &vsc85xx_set_tunable,
+	.read_page	= &vsc85xx_phy_read_page,
+	.write_page	= &vsc85xx_phy_write_page,
+	.get_sset_count = &vsc85xx_get_sset_count,
+	.get_strings    = &vsc85xx_get_strings,
+	.get_stats      = &vsc85xx_get_stats,
+},
+{
 	.phy_id		= PHY_ID_VSC8574,
 	.name		= "Microsemi GE VSC8574 SyncE",
 	.phy_id_mask	= 0xfffffff0,
@@ -2471,6 +2599,54 @@ static struct phy_driver vsc85xx_driver[] = {
 	.get_stats      = &vsc85xx_get_stats,
 },
 {
+	.phy_id		= PHY_ID_VSC8575,
+	.name		= "Microsemi GE VSC8575 SyncE",
+	.phy_id_mask	= 0xfffffff0,
+	/* PHY_GBIT_FEATURES */
+	.soft_reset	= &genphy_soft_reset,
+	.config_init    = &vsc8584_config_init,
+	.config_aneg    = &vsc85xx_config_aneg,
+	.aneg_done	= &genphy_aneg_done,
+	.read_status	= &vsc85xx_read_status,
+	.ack_interrupt  = &vsc85xx_ack_interrupt,
+	.config_intr    = &vsc85xx_config_intr,
+	.did_interrupt  = &vsc8584_did_interrupt,
+	.suspend	= &genphy_suspend,
+	.resume		= &genphy_resume,
+	.probe		= &vsc8584_probe,
+	.get_tunable	= &vsc85xx_get_tunable,
+	.set_tunable	= &vsc85xx_set_tunable,
+	.read_page	= &vsc85xx_phy_read_page,
+	.write_page	= &vsc85xx_phy_write_page,
+	.get_sset_count = &vsc85xx_get_sset_count,
+	.get_strings    = &vsc85xx_get_strings,
+	.get_stats      = &vsc85xx_get_stats,
+},
+{
+	.phy_id		= PHY_ID_VSC8582,
+	.name		= "Microsemi GE VSC8582 SyncE",
+	.phy_id_mask	= 0xfffffff0,
+	/* PHY_GBIT_FEATURES */
+	.soft_reset	= &genphy_soft_reset,
+	.config_init    = &vsc8584_config_init,
+	.config_aneg    = &vsc85xx_config_aneg,
+	.aneg_done	= &genphy_aneg_done,
+	.read_status	= &vsc85xx_read_status,
+	.ack_interrupt  = &vsc85xx_ack_interrupt,
+	.config_intr    = &vsc85xx_config_intr,
+	.did_interrupt  = &vsc8584_did_interrupt,
+	.suspend	= &genphy_suspend,
+	.resume		= &genphy_resume,
+	.probe		= &vsc8584_probe,
+	.get_tunable	= &vsc85xx_get_tunable,
+	.set_tunable	= &vsc85xx_set_tunable,
+	.read_page	= &vsc85xx_phy_read_page,
+	.write_page	= &vsc85xx_phy_write_page,
+	.get_sset_count = &vsc85xx_get_sset_count,
+	.get_strings    = &vsc85xx_get_strings,
+	.get_stats      = &vsc85xx_get_stats,
+},
+{
 	.phy_id		= PHY_ID_VSC8584,
 	.name		= "Microsemi GE VSC8584 SyncE",
 	.phy_id_mask	= 0xfffffff0,
@@ -2500,12 +2676,18 @@ static struct phy_driver vsc85xx_driver[] = {
 module_phy_driver(vsc85xx_driver);
 
 static struct mdio_device_id __maybe_unused vsc85xx_tbl[] = {
+	{ PHY_ID_VSC8504, 0xfffffff0, },
 	{ PHY_ID_VSC8514, 0xfffffff0, },
 	{ PHY_ID_VSC8530, 0xfffffff0, },
 	{ PHY_ID_VSC8531, 0xfffffff0, },
 	{ PHY_ID_VSC8540, 0xfffffff0, },
 	{ PHY_ID_VSC8541, 0xfffffff0, },
+	{ PHY_ID_VSC8552, 0xfffffff0, },
+	{ PHY_ID_VSC856X, 0xfffffff0, },
+	{ PHY_ID_VSC8572, 0xfffffff0, },
 	{ PHY_ID_VSC8574, 0xfffffff0, },
+	{ PHY_ID_VSC8575, 0xfffffff0, },
+	{ PHY_ID_VSC8582, 0xfffffff0, },
 	{ PHY_ID_VSC8584, 0xfffffff0, },
 	{ }
 };
diff --git a/drivers/net/phy/phy-core.c b/drivers/net/phy/phy-core.c
index 9412669b579c..769a076514b0 100644
--- a/drivers/net/phy/phy-core.c
+++ b/drivers/net/phy/phy-core.c
@@ -8,7 +8,7 @@
 
 const char *phy_speed_to_str(int speed)
 {
-	BUILD_BUG_ON_MSG(__ETHTOOL_LINK_MODE_MASK_NBITS != 69,
+	BUILD_BUG_ON_MSG(__ETHTOOL_LINK_MODE_MASK_NBITS != 74,
 		"Enum ethtool_link_mode_bit_indices and phylib are out of sync. "
 		"If a speed or mode has been added please update phy_speed_to_str "
 		"and the PHY settings array.\n");
@@ -42,6 +42,8 @@ const char *phy_speed_to_str(int speed)
 		return "100Gbps";
 	case SPEED_200000:
 		return "200Gbps";
+	case SPEED_400000:
+		return "400Gbps";
 	case SPEED_UNKNOWN:
 		return "Unknown";
 	default:
@@ -70,6 +72,12 @@ EXPORT_SYMBOL_GPL(phy_duplex_to_str);
 			       .bit = ETHTOOL_LINK_MODE_ ## b ## _BIT}
 
 static const struct phy_setting settings[] = {
+	/* 400G */
+	PHY_SETTING( 400000, FULL, 400000baseCR8_Full		),
+	PHY_SETTING( 400000, FULL, 400000baseKR8_Full		),
+	PHY_SETTING( 400000, FULL, 400000baseLR8_ER8_FR8_Full	),
+	PHY_SETTING( 400000, FULL, 400000baseDR8_Full		),
+	PHY_SETTING( 400000, FULL, 400000baseSR8_Full		),
 	/* 200G */
 	PHY_SETTING( 200000, FULL, 200000baseCR4_Full		),
 	PHY_SETTING( 200000, FULL, 200000baseKR4_Full		),
@@ -411,9 +419,9 @@ int phy_read_mmd(struct phy_device *phydev, int devad, u32 regnum)
 {
 	int ret;
 
-	mutex_lock(&phydev->mdio.bus->mdio_lock);
+	phy_lock_mdio_bus(phydev);
 	ret = __phy_read_mmd(phydev, devad, regnum);
-	mutex_unlock(&phydev->mdio.bus->mdio_lock);
+	phy_unlock_mdio_bus(phydev);
 
 	return ret;
 }
@@ -472,9 +480,9 @@ int phy_write_mmd(struct phy_device *phydev, int devad, u32 regnum, u16 val)
 {
 	int ret;
 
-	mutex_lock(&phydev->mdio.bus->mdio_lock);
+	phy_lock_mdio_bus(phydev);
 	ret = __phy_write_mmd(phydev, devad, regnum, val);
-	mutex_unlock(&phydev->mdio.bus->mdio_lock);
+	phy_unlock_mdio_bus(phydev);
 
 	return ret;
 }
@@ -528,9 +536,9 @@ int phy_modify_changed(struct phy_device *phydev, u32 regnum, u16 mask, u16 set)
 {
 	int ret;
 
-	mutex_lock(&phydev->mdio.bus->mdio_lock);
+	phy_lock_mdio_bus(phydev);
 	ret = __phy_modify_changed(phydev, regnum, mask, set);
-	mutex_unlock(&phydev->mdio.bus->mdio_lock);
+	phy_unlock_mdio_bus(phydev);
 
 	return ret;
 }
@@ -572,9 +580,9 @@ int phy_modify(struct phy_device *phydev, u32 regnum, u16 mask, u16 set)
 {
 	int ret;
 
-	mutex_lock(&phydev->mdio.bus->mdio_lock);
+	phy_lock_mdio_bus(phydev);
 	ret = __phy_modify(phydev, regnum, mask, set);
-	mutex_unlock(&phydev->mdio.bus->mdio_lock);
+	phy_unlock_mdio_bus(phydev);
 
 	return ret;
 }
@@ -631,9 +639,9 @@ int phy_modify_mmd_changed(struct phy_device *phydev, int devad, u32 regnum,
 {
 	int ret;
 
-	mutex_lock(&phydev->mdio.bus->mdio_lock);
+	phy_lock_mdio_bus(phydev);
 	ret = __phy_modify_mmd_changed(phydev, devad, regnum, mask, set);
-	mutex_unlock(&phydev->mdio.bus->mdio_lock);
+	phy_unlock_mdio_bus(phydev);
 
 	return ret;
 }
@@ -679,9 +687,9 @@ int phy_modify_mmd(struct phy_device *phydev, int devad, u32 regnum,
 {
 	int ret;
 
-	mutex_lock(&phydev->mdio.bus->mdio_lock);
+	phy_lock_mdio_bus(phydev);
 	ret = __phy_modify_mmd(phydev, devad, regnum, mask, set);
-	mutex_unlock(&phydev->mdio.bus->mdio_lock);
+	phy_unlock_mdio_bus(phydev);
 
 	return ret;
 }
@@ -689,11 +697,17 @@ EXPORT_SYMBOL_GPL(phy_modify_mmd);
 
 static int __phy_read_page(struct phy_device *phydev)
 {
+	if (WARN_ONCE(!phydev->drv->read_page, "read_page callback not available, PHY driver not loaded?\n"))
+		return -EOPNOTSUPP;
+
 	return phydev->drv->read_page(phydev);
 }
 
 static int __phy_write_page(struct phy_device *phydev, int page)
 {
+	if (WARN_ONCE(!phydev->drv->write_page, "write_page callback not available, PHY driver not loaded?\n"))
+		return -EOPNOTSUPP;
+
 	return phydev->drv->write_page(phydev, page);
 }
 
@@ -707,7 +721,7 @@ static int __phy_write_page(struct phy_device *phydev, int page)
  */
 int phy_save_page(struct phy_device *phydev)
 {
-	mutex_lock(&phydev->mdio.bus->mdio_lock);
+	phy_lock_mdio_bus(phydev);
 	return __phy_read_page(phydev);
 }
 EXPORT_SYMBOL_GPL(phy_save_page);
@@ -774,7 +788,7 @@ int phy_restore_page(struct phy_device *phydev, int oldpage, int ret)
 		ret = oldpage;
 	}
 
-	mutex_unlock(&phydev->mdio.bus->mdio_lock);
+	phy_unlock_mdio_bus(phydev);
 
 	return ret;
 }
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 105d389b58e7..80be4d691e5b 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -23,6 +23,7 @@
 #include <linux/ethtool.h>
 #include <linux/phy.h>
 #include <linux/phy_led_triggers.h>
+#include <linux/sfp.h>
 #include <linux/workqueue.h>
 #include <linux/mdio.h>
 #include <linux/io.h>
@@ -252,66 +253,6 @@ static void phy_sanitize_settings(struct phy_device *phydev)
 	}
 }
 
-/**
- * phy_ethtool_sset - generic ethtool sset function, handles all the details
- * @phydev: target phy_device struct
- * @cmd: ethtool_cmd
- *
- * A few notes about parameter checking:
- *
- * - We don't set port or transceiver, so we don't care what they
- *   were set to.
- * - phy_start_aneg() will make sure forced settings are sane, and
- *   choose the next best ones from the ones selected, so we don't
- *   care if ethtool tries to give us bad values.
- */
-int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd)
-{
-	__ETHTOOL_DECLARE_LINK_MODE_MASK(advertising);
-	u32 speed = ethtool_cmd_speed(cmd);
-
-	if (cmd->phy_address != phydev->mdio.addr)
-		return -EINVAL;
-
-	/* We make sure that we don't pass unsupported values in to the PHY */
-	ethtool_convert_legacy_u32_to_link_mode(advertising, cmd->advertising);
-	linkmode_and(advertising, advertising, phydev->supported);
-
-	/* Verify the settings we care about. */
-	if (cmd->autoneg != AUTONEG_ENABLE && cmd->autoneg != AUTONEG_DISABLE)
-		return -EINVAL;
-
-	if (cmd->autoneg == AUTONEG_ENABLE && cmd->advertising == 0)
-		return -EINVAL;
-
-	if (cmd->autoneg == AUTONEG_DISABLE &&
-	    ((speed != SPEED_1000 &&
-	      speed != SPEED_100 &&
-	      speed != SPEED_10) ||
-	     (cmd->duplex != DUPLEX_HALF &&
-	      cmd->duplex != DUPLEX_FULL)))
-		return -EINVAL;
-
-	phydev->autoneg = cmd->autoneg;
-
-	phydev->speed = speed;
-
-	linkmode_copy(phydev->advertising, advertising);
-
-	linkmode_mod_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
-			 phydev->advertising, AUTONEG_ENABLE == cmd->autoneg);
-
-	phydev->duplex = cmd->duplex;
-
-	phydev->mdix_ctrl = cmd->eth_tp_mdix_ctrl;
-
-	/* Restart the PHY */
-	phy_start_aneg(phydev);
-
-	return 0;
-}
-EXPORT_SYMBOL(phy_ethtool_sset);
-
 int phy_ethtool_ksettings_set(struct phy_device *phydev,
 			      const struct ethtool_link_ksettings *cmd)
 {
@@ -841,6 +782,9 @@ void phy_stop(struct phy_device *phydev)
 
 	mutex_lock(&phydev->lock);
 
+	if (phydev->sfp_bus)
+		sfp_upstream_stop(phydev->sfp_bus);
+
 	phydev->state = PHY_HALTED;
 
 	mutex_unlock(&phydev->lock);
@@ -875,6 +819,9 @@ void phy_start(struct phy_device *phydev)
 		goto out;
 	}
 
+	if (phydev->sfp_bus)
+		sfp_upstream_start(phydev->sfp_bus);
+
 	/* if phy was suspended, bring the physical link up again */
 	__phy_resume(phydev);
 
diff --git a/drivers/net/phy/phy_device.c b/drivers/net/phy/phy_device.c
index adb66a2fae18..0887ed2bb050 100644
--- a/drivers/net/phy/phy_device.c
+++ b/drivers/net/phy/phy_device.c
@@ -27,6 +27,7 @@
 #include <linux/bitmap.h>
 #include <linux/phy.h>
 #include <linux/phy_led_triggers.h>
+#include <linux/sfp.h>
 #include <linux/mdio.h>
 #include <linux/io.h>
 #include <linux/uaccess.h>
@@ -488,7 +489,7 @@ static int phy_bus_match(struct device *dev, struct device_driver *drv)
 
 	if (phydev->is_c45) {
 		for (i = 1; i < num_ids; i++) {
-			if (!(phydev->c45_ids.devices_in_package & (1 << i)))
+			if (phydev->c45_ids.device_ids[i] == 0xffffffff)
 				continue;
 
 			if ((phydrv->phy_id & phydrv->phy_id_mask) ==
@@ -596,8 +597,8 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, int phy_id,
 	mdiodev->device_free = phy_mdio_device_free;
 	mdiodev->device_remove = phy_mdio_device_remove;
 
-	dev->speed = 0;
-	dev->duplex = -1;
+	dev->speed = SPEED_UNKNOWN;
+	dev->duplex = DUPLEX_UNKNOWN;
 	dev->pause = 0;
 	dev->asym_pause = 0;
 	dev->link = 0;
@@ -632,7 +633,7 @@ struct phy_device *phy_device_create(struct mii_bus *bus, int addr, int phy_id,
 		int i;
 
 		for (i = 1; i < num_ids; i++) {
-			if (!(c45_ids->devices_in_package & (1 << i)))
+			if (c45_ids->device_ids[i] == 0xffffffff)
 				continue;
 
 			ret = phy_request_driver_module(dev,
@@ -812,10 +813,13 @@ static int get_phy_id(struct mii_bus *bus, int addr, u32 *phy_id,
  */
 struct phy_device *get_phy_device(struct mii_bus *bus, int addr, bool is_c45)
 {
-	struct phy_c45_device_ids c45_ids = {0};
+	struct phy_c45_device_ids c45_ids;
 	u32 phy_id = 0;
 	int r;
 
+	c45_ids.devices_in_package = 0;
+	memset(c45_ids.device_ids, 0xff, sizeof(c45_ids.device_ids));
+
 	r = get_phy_id(bus, addr, &phy_id, is_c45, &c45_ids);
 	if (r)
 		return ERR_PTR(r);
@@ -1175,6 +1179,65 @@ phy_standalone_show(struct device *dev, struct device_attribute *attr,
 static DEVICE_ATTR_RO(phy_standalone);
 
 /**
+ * phy_sfp_attach - attach the SFP bus to the PHY upstream network device
+ * @upstream: pointer to the phy device
+ * @bus: sfp bus representing cage being attached
+ *
+ * This is used to fill in the sfp_upstream_ops .attach member.
+ */
+void phy_sfp_attach(void *upstream, struct sfp_bus *bus)
+{
+	struct phy_device *phydev = upstream;
+
+	if (phydev->attached_dev)
+		phydev->attached_dev->sfp_bus = bus;
+	phydev->sfp_bus_attached = true;
+}
+EXPORT_SYMBOL(phy_sfp_attach);
+
+/**
+ * phy_sfp_detach - detach the SFP bus from the PHY upstream network device
+ * @upstream: pointer to the phy device
+ * @bus: sfp bus representing cage being attached
+ *
+ * This is used to fill in the sfp_upstream_ops .detach member.
+ */
+void phy_sfp_detach(void *upstream, struct sfp_bus *bus)
+{
+	struct phy_device *phydev = upstream;
+
+	if (phydev->attached_dev)
+		phydev->attached_dev->sfp_bus = NULL;
+	phydev->sfp_bus_attached = false;
+}
+EXPORT_SYMBOL(phy_sfp_detach);
+
+/**
+ * phy_sfp_probe - probe for a SFP cage attached to this PHY device
+ * @phydev: Pointer to phy_device
+ * @ops: SFP's upstream operations
+ */
+int phy_sfp_probe(struct phy_device *phydev,
+		  const struct sfp_upstream_ops *ops)
+{
+	struct sfp_bus *bus;
+	int ret;
+
+	if (phydev->mdio.dev.fwnode) {
+		bus = sfp_bus_find_fwnode(phydev->mdio.dev.fwnode);
+		if (IS_ERR(bus))
+			return PTR_ERR(bus);
+
+		phydev->sfp_bus = bus;
+
+		ret = sfp_bus_add_upstream(bus, phydev, ops);
+		sfp_bus_put(bus);
+	}
+	return 0;
+}
+EXPORT_SYMBOL(phy_sfp_probe);
+
+/**
  * phy_attach_direct - attach a network device to a given PHY device pointer
  * @dev: network device to attach
  * @phydev: Pointer to phy_device to attach
@@ -1249,6 +1312,9 @@ int phy_attach_direct(struct net_device *dev, struct phy_device *phydev,
 	if (dev) {
 		phydev->attached_dev = dev;
 		dev->phydev = phydev;
+
+		if (phydev->sfp_bus_attached)
+			dev->sfp_bus = phydev->sfp_bus;
 	}
 
 	/* Some Ethernet drivers try to connect to a PHY device before
@@ -1270,7 +1336,7 @@ int phy_attach_direct(struct net_device *dev, struct phy_device *phydev,
 			phydev_err(phydev, "error creating 'phy_standalone' sysfs entry\n");
 	}
 
-	phydev->dev_flags = flags;
+	phydev->dev_flags |= flags;
 
 	phydev->interface = interface;
 
@@ -1608,6 +1674,40 @@ static int genphy_config_advert(struct phy_device *phydev)
 }
 
 /**
+ * genphy_c37_config_advert - sanitize and advertise auto-negotiation parameters
+ * @phydev: target phy_device struct
+ *
+ * Description: Writes MII_ADVERTISE with the appropriate values,
+ *   after sanitizing the values to make sure we only advertise
+ *   what is supported.  Returns < 0 on error, 0 if the PHY's advertisement
+ *   hasn't changed, and > 0 if it has changed. This function is intended
+ *   for Clause 37 1000Base-X mode.
+ */
+static int genphy_c37_config_advert(struct phy_device *phydev)
+{
+	u16 adv = 0;
+
+	/* Only allow advertising what this PHY supports */
+	linkmode_and(phydev->advertising, phydev->advertising,
+		     phydev->supported);
+
+	if (linkmode_test_bit(ETHTOOL_LINK_MODE_1000baseX_Full_BIT,
+			      phydev->advertising))
+		adv |= ADVERTISE_1000XFULL;
+	if (linkmode_test_bit(ETHTOOL_LINK_MODE_Pause_BIT,
+			      phydev->advertising))
+		adv |= ADVERTISE_1000XPAUSE;
+	if (linkmode_test_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT,
+			      phydev->advertising))
+		adv |= ADVERTISE_1000XPSE_ASYM;
+
+	return phy_modify_changed(phydev, MII_ADVERTISE,
+				  ADVERTISE_1000XFULL | ADVERTISE_1000XPAUSE |
+				  ADVERTISE_1000XHALF | ADVERTISE_1000XPSE_ASYM,
+				  adv);
+}
+
+/**
  * genphy_config_eee_advert - disable unwanted eee mode advertisement
  * @phydev: target phy_device struct
  *
@@ -1716,6 +1816,54 @@ int __genphy_config_aneg(struct phy_device *phydev, bool changed)
 EXPORT_SYMBOL(__genphy_config_aneg);
 
 /**
+ * genphy_c37_config_aneg - restart auto-negotiation or write BMCR
+ * @phydev: target phy_device struct
+ *
+ * Description: If auto-negotiation is enabled, we configure the
+ *   advertising, and then restart auto-negotiation.  If it is not
+ *   enabled, then we write the BMCR. This function is intended
+ *   for use with Clause 37 1000Base-X mode.
+ */
+int genphy_c37_config_aneg(struct phy_device *phydev)
+{
+	int err, changed;
+
+	if (phydev->autoneg != AUTONEG_ENABLE)
+		return genphy_setup_forced(phydev);
+
+	err = phy_modify(phydev, MII_BMCR, BMCR_SPEED1000 | BMCR_SPEED100,
+			 BMCR_SPEED1000);
+	if (err)
+		return err;
+
+	changed = genphy_c37_config_advert(phydev);
+	if (changed < 0) /* error */
+		return changed;
+
+	if (!changed) {
+		/* Advertisement hasn't changed, but maybe aneg was never on to
+		 * begin with?  Or maybe phy was isolated?
+		 */
+		int ctl = phy_read(phydev, MII_BMCR);
+
+		if (ctl < 0)
+			return ctl;
+
+		if (!(ctl & BMCR_ANENABLE) || (ctl & BMCR_ISOLATE))
+			changed = 1; /* do restart aneg */
+	}
+
+	/* Only restart aneg if we are advertising something different
+	 * than we were before.
+	 */
+	if (changed > 0)
+		return genphy_restart_aneg(phydev);
+
+	return 0;
+}
+EXPORT_SYMBOL(genphy_c37_config_aneg);
+
+/**
  * genphy_aneg_done - return auto-negotiation status
  * @phydev: target phy_device struct
  *
@@ -1887,6 +2035,63 @@ int genphy_read_status(struct phy_device *phydev)
 EXPORT_SYMBOL(genphy_read_status);
 
 /**
+ * genphy_c37_read_status - check the link status and update current link state
+ * @phydev: target phy_device struct
+ *
+ * Description: Check the link, then figure out the current state
+ *   by comparing what we advertise with what the link partner
+ *   advertises. This function is for Clause 37 1000Base-X mode.
+ */
+int genphy_c37_read_status(struct phy_device *phydev)
+{
+	int lpa, err, old_link = phydev->link;
+
+	/* Update the link, but return if there was an error */
+	err = genphy_update_link(phydev);
+	if (err)
+		return err;
+
+	/* why bother the PHY if nothing can have changed */
+	if (phydev->autoneg == AUTONEG_ENABLE && old_link && phydev->link)
+		return 0;
+
+	phydev->duplex = DUPLEX_UNKNOWN;
+	phydev->pause = 0;
+	phydev->asym_pause = 0;
+
+	if (phydev->autoneg == AUTONEG_ENABLE && phydev->autoneg_complete) {
+		lpa = phy_read(phydev, MII_LPA);
+		if (lpa < 0)
+			return lpa;
+
+		linkmode_mod_bit(ETHTOOL_LINK_MODE_Autoneg_BIT,
+				 phydev->lp_advertising, lpa & LPA_LPACK);
+		linkmode_mod_bit(ETHTOOL_LINK_MODE_1000baseX_Full_BIT,
+				 phydev->lp_advertising, lpa & LPA_1000XFULL);
+		linkmode_mod_bit(ETHTOOL_LINK_MODE_Pause_BIT,
+				 phydev->lp_advertising, lpa & LPA_1000XPAUSE);
+		linkmode_mod_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT,
+				 phydev->lp_advertising,
+				 lpa & LPA_1000XPAUSE_ASYM);
+
+		phy_resolve_aneg_linkmode(phydev);
+	} else if (phydev->autoneg == AUTONEG_DISABLE) {
+		int bmcr = phy_read(phydev, MII_BMCR);
+
+		if (bmcr < 0)
+			return bmcr;
+
+		if (bmcr & BMCR_FULLDPLX)
+			phydev->duplex = DUPLEX_FULL;
+		else
+			phydev->duplex = DUPLEX_HALF;
+	}
+
+	return 0;
+}
+EXPORT_SYMBOL(genphy_c37_read_status);
+
+/**
  * genphy_soft_reset - software reset the PHY via BMCR_RESET bit
  * @phydev: target phy_device struct
  *
@@ -2279,6 +2484,9 @@ static int phy_remove(struct device *dev)
 	phydev->state = PHY_DOWN;
 	mutex_unlock(&phydev->lock);
 
+	sfp_bus_del_upstream(phydev->sfp_bus);
+	phydev->sfp_bus = NULL;
+
 	if (phydev->drv && phydev->drv->remove) {
 		phydev->drv->remove(phydev);
 
diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c
index 536236fdb232..9a616d6bc4eb 100644
--- a/drivers/net/phy/phylink.c
+++ b/drivers/net/phy/phylink.c
@@ -133,9 +133,7 @@ static int phylink_is_empty_linkmode(const unsigned long *linkmode)
 	phylink_set(tmp, Pause);
 	phylink_set(tmp, Asym_Pause);
 
-	bitmap_andnot(tmp, linkmode, tmp, __ETHTOOL_LINK_MODE_MASK_NBITS);
-
-	return linkmode_empty(tmp);
+	return linkmode_subset(linkmode, tmp);
 }
 
 static const char *phylink_an_mode_str(unsigned int mode)
@@ -359,9 +357,9 @@ static void phylink_mac_an_restart(struct phylink *pl)
 		pl->ops->mac_an_restart(pl->config);
 }
 
-static int phylink_get_mac_state(struct phylink *pl, struct phylink_link_state *state)
+static void phylink_mac_pcs_get_state(struct phylink *pl,
+				      struct phylink_link_state *state)
 {
-
 	linkmode_copy(state->advertising, pl->link_config.advertising);
 	linkmode_zero(state->lp_advertising);
 	state->interface = pl->link_config.interface;
@@ -372,7 +370,7 @@ static int phylink_get_mac_state(struct phylink *pl, struct phylink_link_state *
 	state->an_complete = 0;
 	state->link = 1;
 
-	return pl->ops->mac_link_state(pl->config, state);
+	pl->ops->mac_pcs_get_state(pl->config, state);
 }
 
 /* The fixed state is... fixed except for the link state,
@@ -495,7 +493,7 @@ static void phylink_resolve(struct work_struct *w)
 			break;
 
 		case MLO_AN_INBAND:
-			phylink_get_mac_state(pl, &link_state);
+			phylink_mac_pcs_get_state(pl, &link_state);
 
 			/* If we have a phy, the "up" state is the union of
 			 * both the PHY and the MAC */
@@ -566,28 +564,22 @@ static const struct sfp_upstream_ops sfp_phylink_ops;
 static int phylink_register_sfp(struct phylink *pl,
 				struct fwnode_handle *fwnode)
 {
-	struct fwnode_reference_args ref;
+	struct sfp_bus *bus;
 	int ret;
 
-	if (!fwnode)
-		return 0;
-
-	ret = fwnode_property_get_reference_args(fwnode, "sfp", NULL,
-						 0, 0, &ref);
-	if (ret < 0) {
-		if (ret == -ENOENT)
-			return 0;
-
-		phylink_err(pl, "unable to parse \"sfp\" node: %d\n",
-			    ret);
+	bus = sfp_bus_find_fwnode(fwnode);
+	if (IS_ERR(bus)) {
+		ret = PTR_ERR(bus);
+		phylink_err(pl, "unable to attach SFP bus: %d\n", ret);
 		return ret;
 	}
 
-	pl->sfp_bus = sfp_register_upstream(ref.fwnode, pl, &sfp_phylink_ops);
-	if (!pl->sfp_bus)
-		return -ENOMEM;
+	pl->sfp_bus = bus;
 
-	return 0;
+	ret = sfp_bus_add_upstream(bus, pl, &sfp_phylink_ops);
+	sfp_bus_put(bus);
+
+	return ret;
 }
 
 /**
@@ -685,8 +677,7 @@ EXPORT_SYMBOL_GPL(phylink_create);
  */
 void phylink_destroy(struct phylink *pl)
 {
-	if (pl->sfp_bus)
-		sfp_unregister_upstream(pl->sfp_bus);
+	sfp_bus_del_upstream(pl->sfp_bus);
 	if (pl->link_gpio)
 		gpiod_put(pl->link_gpio);
 
@@ -726,11 +717,6 @@ static int phylink_bringup_phy(struct phylink *pl, struct phy_device *phy)
 	__ETHTOOL_DECLARE_LINK_MODE_MASK(supported);
 	int ret;
 
-	memset(&config, 0, sizeof(config));
-	linkmode_copy(supported, phy->supported);
-	linkmode_copy(config.advertising, phy->advertising);
-	config.interface = pl->link_config.interface;
-
 	/*
 	 * This is the new way of dealing with flow control for PHYs,
 	 * as described by Timur Tabi in commit 529ed1275263 ("net: phy:
@@ -738,10 +724,12 @@ static int phylink_bringup_phy(struct phylink *pl, struct phy_device *phy)
 	 * using our validate call to the MAC, we rely upon the MAC
 	 * clearing the bits from both supported and advertising fields.
 	 */
-	if (phylink_test(supported, Pause))
-		phylink_set(config.advertising, Pause);
-	if (phylink_test(supported, Asym_Pause))
-		phylink_set(config.advertising, Asym_Pause);
+	phy_support_asym_pause(phy);
+
+	memset(&config, 0, sizeof(config));
+	linkmode_copy(supported, phy->supported);
+	linkmode_copy(config.advertising, phy->advertising);
+	config.interface = pl->link_config.interface;
 
 	ret = phylink_validate(pl, supported, &config);
 	if (ret)
@@ -1154,7 +1142,7 @@ int phylink_ethtool_ksettings_get(struct phylink *pl,
 		if (pl->phydev)
 			break;
 
-		phylink_get_mac_state(pl, &link_state);
+		phylink_mac_pcs_get_state(pl, &link_state);
 
 		/* The MAC is reporting the link results from its own PCS
 		 * layer via in-band status. Report these as the current
@@ -1573,10 +1561,7 @@ static int phylink_mii_read(struct phylink *pl, unsigned int phy_id,
 
 	case MLO_AN_INBAND:
 		if (phy_id == 0) {
-			val = phylink_get_mac_state(pl, &state);
-			if (val < 0)
-				return val;
-
+			phylink_mac_pcs_get_state(pl, &state);
 			val = phylink_mii_emul_read(reg, &state);
 		}
 		break;
@@ -1755,8 +1740,7 @@ static int phylink_sfp_module_insert(void *upstream,
 	if (phy_interface_mode_is_8023z(iface) && pl->phydev)
 		return -EINVAL;
 
-	changed = !bitmap_equal(pl->supported, support,
-				__ETHTOOL_LINK_MODE_MASK_NBITS);
+	changed = !linkmode_equal(pl->supported, support);
 	if (changed) {
 		linkmode_copy(pl->supported, support);
 		linkmode_copy(pl->link_config.advertising, config.advertising);
diff --git a/drivers/net/phy/sfp-bus.c b/drivers/net/phy/sfp-bus.c
index b23fc41896ef..5a72093ab6e7 100644
--- a/drivers/net/phy/sfp-bus.c
+++ b/drivers/net/phy/sfp-bus.c
@@ -4,11 +4,18 @@
 #include <linux/list.h>
 #include <linux/mutex.h>
 #include <linux/phylink.h>
+#include <linux/property.h>
 #include <linux/rtnetlink.h>
 #include <linux/slab.h>
 
 #include "sfp.h"
 
+struct sfp_quirk {
+	const char *vendor;
+	const char *part;
+	void (*modes)(const struct sfp_eeprom_id *id, unsigned long *modes);
+};
+
 /**
  * struct sfp_bus - internal representation of a sfp bus
  */
@@ -21,6 +28,7 @@ struct sfp_bus {
 	const struct sfp_socket_ops *socket_ops;
 	struct device *sfp_dev;
 	struct sfp *sfp;
+	const struct sfp_quirk *sfp_quirk;
 
 	const struct sfp_upstream_ops *upstream_ops;
 	void *upstream;
@@ -30,6 +38,71 @@ struct sfp_bus {
 	bool started;
 };
 
+static void sfp_quirk_2500basex(const struct sfp_eeprom_id *id,
+				unsigned long *modes)
+{
+	phylink_set(modes, 2500baseX_Full);
+}
+
+static const struct sfp_quirk sfp_quirks[] = {
+	{
+		// Alcatel Lucent G-010S-P can operate at 2500base-X, but
+		// incorrectly report 2500MBd NRZ in their EEPROM
+		.vendor = "ALCATELLUCENT",
+		.part = "G010SP",
+		.modes = sfp_quirk_2500basex,
+	}, {
+		// Alcatel Lucent G-010S-A can operate at 2500base-X, but
+		// report 3.2GBd NRZ in their EEPROM
+		.vendor = "ALCATELLUCENT",
+		.part = "3FE46541AA",
+		.modes = sfp_quirk_2500basex,
+	}, {
+		// Huawei MA5671A can operate at 2500base-X, but report 1.2GBd
+		// NRZ in their EEPROM
+		.vendor = "HUAWEI",
+		.part = "MA5671A",
+		.modes = sfp_quirk_2500basex,
+	},
+};
+
+static size_t sfp_strlen(const char *str, size_t maxlen)
+{
+	size_t size, i;
+
+	/* Trailing characters should be filled with space chars */
+	for (i = 0, size = 0; i < maxlen; i++)
+		if (str[i] != ' ')
+			size = i + 1;
+
+	return size;
+}
+
+static bool sfp_match(const char *qs, const char *str, size_t len)
+{
+	if (!qs)
+		return true;
+	if (strlen(qs) != len)
+		return false;
+	return !strncmp(qs, str, len);
+}
+
+static const struct sfp_quirk *sfp_lookup_quirk(const struct sfp_eeprom_id *id)
+{
+	const struct sfp_quirk *q;
+	unsigned int i;
+	size_t vs, ps;
+
+	vs = sfp_strlen(id->base.vendor_name, ARRAY_SIZE(id->base.vendor_name));
+	ps = sfp_strlen(id->base.vendor_pn, ARRAY_SIZE(id->base.vendor_pn));
+
+	for (i = 0, q = sfp_quirks; i < ARRAY_SIZE(sfp_quirks); i++, q++)
+		if (sfp_match(q->vendor, id->base.vendor_name, vs) &&
+		    sfp_match(q->part, id->base.vendor_pn, ps))
+			return q;
+
+	return NULL;
+}
 /**
  * sfp_parse_port() - Parse the EEPROM base ID, setting the port type
  * @bus: a pointer to the &struct sfp_bus structure for the sfp module
@@ -233,6 +306,9 @@ void sfp_parse_support(struct sfp_bus *bus, const struct sfp_eeprom_id *id,
 			phylink_set(modes, 1000baseX_Full);
 	}
 
+	if (bus->sfp_quirk)
+		bus->sfp_quirk->modes(id, modes);
+
 	bitmap_or(support, support, modes, __ETHTOOL_LINK_MODE_MASK_NBITS);
 
 	phylink_set(support, Autoneg);
@@ -328,10 +404,19 @@ static void sfp_bus_release(struct kref *kref)
 	kfree(bus);
 }
 
-static void sfp_bus_put(struct sfp_bus *bus)
+/**
+ * sfp_bus_put() - put a reference on the &struct sfp_bus
+ * @bus: the &struct sfp_bus found via sfp_bus_find_fwnode()
+ *
+ * Put a reference on the &struct sfp_bus and free the underlying structure
+ * if this was the last reference.
+ */
+void sfp_bus_put(struct sfp_bus *bus)
 {
-	kref_put_mutex(&bus->kref, sfp_bus_release, &sfp_mutex);
+	if (bus)
+		kref_put_mutex(&bus->kref, sfp_bus_release, &sfp_mutex);
 }
+EXPORT_SYMBOL_GPL(sfp_bus_put);
 
 static int sfp_register_bus(struct sfp_bus *bus)
 {
@@ -347,11 +432,11 @@ static int sfp_register_bus(struct sfp_bus *bus)
 				return ret;
 		}
 	}
+	bus->registered = true;
 	bus->socket_ops->attach(bus->sfp);
 	if (bus->started)
 		bus->socket_ops->start(bus->sfp);
 	bus->upstream_ops->attach(bus->upstream, bus);
-	bus->registered = true;
 	return 0;
 }
 
@@ -445,64 +530,111 @@ static void sfp_upstream_clear(struct sfp_bus *bus)
 }
 
 /**
- * sfp_register_upstream() - Register the neighbouring device
- * @fwnode: firmware node for the SFP bus
+ * sfp_bus_find_fwnode() - parse and locate the SFP bus from fwnode
+ * @fwnode: firmware node for the parent device (MAC or PHY)
+ *
+ * Parse the parent device's firmware node for a SFP bus, and locate
+ * the sfp_bus structure, incrementing its reference count.  This must
+ * be put via sfp_bus_put() when done.
+ *
+ * Returns: on success, a pointer to the sfp_bus structure,
+ *	    %NULL if no SFP is specified,
+ * 	    on failure, an error pointer value:
+ * 		corresponding to the errors detailed for
+ * 		fwnode_property_get_reference_args().
+ * 	        %-ENOMEM if we failed to allocate the bus.
+ *		an error from the upstream's connect_phy() method.
+ */
+struct sfp_bus *sfp_bus_find_fwnode(struct fwnode_handle *fwnode)
+{
+	struct fwnode_reference_args ref;
+	struct sfp_bus *bus;
+	int ret;
+
+	ret = fwnode_property_get_reference_args(fwnode, "sfp", NULL,
+						 0, 0, &ref);
+	if (ret == -ENOENT)
+		return NULL;
+	else if (ret < 0)
+		return ERR_PTR(ret);
+
+	bus = sfp_bus_get(ref.fwnode);
+	fwnode_handle_put(ref.fwnode);
+	if (!bus)
+		return ERR_PTR(-ENOMEM);
+
+	return bus;
+}
+EXPORT_SYMBOL_GPL(sfp_bus_find_fwnode);
+
+/**
+ * sfp_bus_add_upstream() - parse and register the neighbouring device
+ * @bus: the &struct sfp_bus found via sfp_bus_find_fwnode()
  * @upstream: the upstream private data
  * @ops: the upstream's &struct sfp_upstream_ops
  *
- * Register the upstream device (eg, PHY) with the SFP bus. MAC drivers
- * should use phylink, which will call this function for them. Returns
- * a pointer to the allocated &struct sfp_bus.
+ * Add upstream driver for the SFP bus, and if the bus is complete, register
+ * the SFP bus using sfp_register_upstream().  This takes a reference on the
+ * bus, so it is safe to put the bus after this call.
  *
- * On error, returns %NULL.
+ * Returns: on success, a pointer to the sfp_bus structure,
+ *	    %NULL if no SFP is specified,
+ * 	    on failure, an error pointer value:
+ * 		corresponding to the errors detailed for
+ * 		fwnode_property_get_reference_args().
+ * 	        %-ENOMEM if we failed to allocate the bus.
+ *		an error from the upstream's connect_phy() method.
  */
-struct sfp_bus *sfp_register_upstream(struct fwnode_handle *fwnode,
-				      void *upstream,
-				      const struct sfp_upstream_ops *ops)
+int sfp_bus_add_upstream(struct sfp_bus *bus, void *upstream,
+			 const struct sfp_upstream_ops *ops)
 {
-	struct sfp_bus *bus = sfp_bus_get(fwnode);
-	int ret = 0;
+	int ret;
 
-	if (bus) {
-		rtnl_lock();
-		bus->upstream_ops = ops;
-		bus->upstream = upstream;
+	/* If no bus, return success */
+	if (!bus)
+		return 0;
 
-		if (bus->sfp) {
-			ret = sfp_register_bus(bus);
-			if (ret)
-				sfp_upstream_clear(bus);
-		}
-		rtnl_unlock();
+	rtnl_lock();
+	kref_get(&bus->kref);
+	bus->upstream_ops = ops;
+	bus->upstream = upstream;
+
+	if (bus->sfp) {
+		ret = sfp_register_bus(bus);
+		if (ret)
+			sfp_upstream_clear(bus);
+	} else {
+		ret = 0;
 	}
+	rtnl_unlock();
 
-	if (ret) {
+	if (ret)
 		sfp_bus_put(bus);
-		bus = NULL;
-	}
 
-	return bus;
+	return ret;
 }
-EXPORT_SYMBOL_GPL(sfp_register_upstream);
+EXPORT_SYMBOL_GPL(sfp_bus_add_upstream);
 
 /**
- * sfp_unregister_upstream() - Unregister sfp bus
+ * sfp_bus_del_upstream() - Delete a sfp bus
  * @bus: a pointer to the &struct sfp_bus structure for the sfp module
  *
- * Unregister a previously registered upstream connection for the SFP
- * module. @bus is returned from sfp_register_upstream().
+ * Delete a previously registered upstream connection for the SFP
+ * module. @bus should have been added by sfp_bus_add_upstream().
  */
-void sfp_unregister_upstream(struct sfp_bus *bus)
+void sfp_bus_del_upstream(struct sfp_bus *bus)
 {
-	rtnl_lock();
-	if (bus->sfp)
-		sfp_unregister_bus(bus);
-	sfp_upstream_clear(bus);
-	rtnl_unlock();
+	if (bus) {
+		rtnl_lock();
+		if (bus->sfp)
+			sfp_unregister_bus(bus);
+		sfp_upstream_clear(bus);
+		rtnl_unlock();
 
-	sfp_bus_put(bus);
+		sfp_bus_put(bus);
+	}
 }
-EXPORT_SYMBOL_GPL(sfp_unregister_upstream);
+EXPORT_SYMBOL_GPL(sfp_bus_del_upstream);
 
 /* Socket driver entry points */
 int sfp_add_phy(struct sfp_bus *bus, struct phy_device *phydev)
@@ -553,6 +685,8 @@ int sfp_module_insert(struct sfp_bus *bus, const struct sfp_eeprom_id *id)
 	const struct sfp_upstream_ops *ops = sfp_get_upstream_ops(bus);
 	int ret = 0;
 
+	bus->sfp_quirk = sfp_lookup_quirk(id);
+
 	if (ops && ops->module_insert)
 		ret = ops->module_insert(bus->upstream, id);
 
@@ -566,6 +700,8 @@ void sfp_module_remove(struct sfp_bus *bus)
 
 	if (ops && ops->module_remove)
 		ops->module_remove(bus->upstream);
+
+	bus->sfp_quirk = NULL;
 }
 EXPORT_SYMBOL_GPL(sfp_module_remove);
 
diff --git a/drivers/net/phy/sfp.c b/drivers/net/phy/sfp.c
index 272d5773573e..bdbbb76f8fd3 100644
--- a/drivers/net/phy/sfp.c
+++ b/drivers/net/phy/sfp.c
@@ -36,6 +36,8 @@ enum {
 
 	SFP_E_INSERT = 0,
 	SFP_E_REMOVE,
+	SFP_E_DEV_ATTACH,
+	SFP_E_DEV_DETACH,
 	SFP_E_DEV_DOWN,
 	SFP_E_DEV_UP,
 	SFP_E_TX_FAULT,
@@ -45,16 +47,21 @@ enum {
 	SFP_E_TIMEOUT,
 
 	SFP_MOD_EMPTY = 0,
+	SFP_MOD_ERROR,
 	SFP_MOD_PROBE,
+	SFP_MOD_WAITDEV,
 	SFP_MOD_HPOWER,
+	SFP_MOD_WAITPWR,
 	SFP_MOD_PRESENT,
-	SFP_MOD_ERROR,
 
-	SFP_DEV_DOWN = 0,
+	SFP_DEV_DETACHED = 0,
+	SFP_DEV_DOWN,
 	SFP_DEV_UP,
 
 	SFP_S_DOWN = 0,
+	SFP_S_WAIT,
 	SFP_S_INIT,
+	SFP_S_INIT_TX_FAULT,
 	SFP_S_WAIT_LOS,
 	SFP_S_LINK_UP,
 	SFP_S_TX_FAULT,
@@ -64,10 +71,12 @@ enum {
 
 static const char  * const mod_state_strings[] = {
 	[SFP_MOD_EMPTY] = "empty",
+	[SFP_MOD_ERROR] = "error",
 	[SFP_MOD_PROBE] = "probe",
+	[SFP_MOD_WAITDEV] = "waitdev",
 	[SFP_MOD_HPOWER] = "hpower",
+	[SFP_MOD_WAITPWR] = "waitpwr",
 	[SFP_MOD_PRESENT] = "present",
-	[SFP_MOD_ERROR] = "error",
 };
 
 static const char *mod_state_to_str(unsigned short mod_state)
@@ -78,6 +87,7 @@ static const char *mod_state_to_str(unsigned short mod_state)
 }
 
 static const char * const dev_state_strings[] = {
+	[SFP_DEV_DETACHED] = "detached",
 	[SFP_DEV_DOWN] = "down",
 	[SFP_DEV_UP] = "up",
 };
@@ -92,6 +102,8 @@ static const char *dev_state_to_str(unsigned short dev_state)
 static const char * const event_strings[] = {
 	[SFP_E_INSERT] = "insert",
 	[SFP_E_REMOVE] = "remove",
+	[SFP_E_DEV_ATTACH] = "dev_attach",
+	[SFP_E_DEV_DETACH] = "dev_detach",
 	[SFP_E_DEV_DOWN] = "dev_down",
 	[SFP_E_DEV_UP] = "dev_up",
 	[SFP_E_TX_FAULT] = "tx_fault",
@@ -110,7 +122,9 @@ static const char *event_to_str(unsigned short event)
 
 static const char * const sm_state_strings[] = {
 	[SFP_S_DOWN] = "down",
+	[SFP_S_WAIT] = "wait",
 	[SFP_S_INIT] = "init",
+	[SFP_S_INIT_TX_FAULT] = "init_tx_fault",
 	[SFP_S_WAIT_LOS] = "wait_los",
 	[SFP_S_LINK_UP] = "link_up",
 	[SFP_S_TX_FAULT] = "tx_fault",
@@ -141,6 +155,7 @@ static const enum gpiod_flags gpio_flags[] = {
 	GPIOD_ASIS,
 };
 
+#define T_WAIT		msecs_to_jiffies(50)
 #define T_INIT_JIFFIES	msecs_to_jiffies(300)
 #define T_RESET_US	10
 #define T_FAULT_RECOVER	msecs_to_jiffies(1000)
@@ -149,22 +164,21 @@ static const enum gpiod_flags gpio_flags[] = {
  * the same length on the PCB, which means it's possible for MOD DEF 0 to
  * connect before the I2C bus on MOD DEF 1/2.
  *
- * The SFP MSA specifies 300ms as t_init (the time taken for TX_FAULT to
- * be deasserted) but makes no mention of the earliest time before we can
- * access the I2C EEPROM.  However, Avago modules require 300ms.
+ * The SFF-8472 specifies t_serial ("Time from power on until module is
+ * ready for data transmission over the two wire serial bus.") as 300ms.
  */
-#define T_PROBE_INIT	msecs_to_jiffies(300)
-#define T_HPOWER_LEVEL	msecs_to_jiffies(300)
-#define T_PROBE_RETRY	msecs_to_jiffies(100)
+#define T_SERIAL		msecs_to_jiffies(300)
+#define T_HPOWER_LEVEL		msecs_to_jiffies(300)
+#define T_PROBE_RETRY_INIT	msecs_to_jiffies(100)
+#define R_PROBE_RETRY_INIT	10
+#define T_PROBE_RETRY_SLOW	msecs_to_jiffies(5000)
+#define R_PROBE_RETRY_SLOW	12
 
 /* SFP modules appear to always have their PHY configured for bus address
  * 0x56 (which with mdio-i2c, translates to a PHY address of 22).
  */
 #define SFP_PHY_ADDR	22
 
-/* Give this long for the PHY to reset. */
-#define T_PHY_RESET_MS	50
-
 struct sff_data {
 	unsigned int gpios;
 	bool (*module_supported)(const struct sfp_eeprom_id *id);
@@ -187,20 +201,28 @@ struct sfp {
 	struct gpio_desc *gpio[GPIO_MAX];
 	int gpio_irq[GPIO_MAX];
 
-	bool attached;
+	bool need_poll;
+
 	struct mutex st_mutex;			/* Protects state */
+	unsigned int state_soft_mask;
 	unsigned int state;
 	struct delayed_work poll;
 	struct delayed_work timeout;
 	struct mutex sm_mutex;			/* Protects state machine */
 	unsigned char sm_mod_state;
+	unsigned char sm_mod_tries_init;
+	unsigned char sm_mod_tries;
 	unsigned char sm_dev_state;
 	unsigned short sm_state;
 	unsigned int sm_retries;
 
 	struct sfp_eeprom_id id;
+	unsigned int module_power_mW;
+
 #if IS_ENABLED(CONFIG_HWMON)
 	struct sfp_diag diag;
+	struct delayed_work hwmon_probe;
+	unsigned int hwmon_tries;
 	struct device *hwmon_dev;
 	char *hwmon_name;
 #endif
@@ -376,24 +398,90 @@ static int sfp_i2c_configure(struct sfp *sfp, struct i2c_adapter *i2c)
 }
 
 /* Interface */
-static unsigned int sfp_get_state(struct sfp *sfp)
+static int sfp_read(struct sfp *sfp, bool a2, u8 addr, void *buf, size_t len)
 {
-	return sfp->get_state(sfp);
+	return sfp->read(sfp, a2, addr, buf, len);
 }
 
-static void sfp_set_state(struct sfp *sfp, unsigned int state)
+static int sfp_write(struct sfp *sfp, bool a2, u8 addr, void *buf, size_t len)
 {
-	sfp->set_state(sfp, state);
+	return sfp->write(sfp, a2, addr, buf, len);
 }
 
-static int sfp_read(struct sfp *sfp, bool a2, u8 addr, void *buf, size_t len)
+static unsigned int sfp_soft_get_state(struct sfp *sfp)
 {
-	return sfp->read(sfp, a2, addr, buf, len);
+	unsigned int state = 0;
+	u8 status;
+
+	if (sfp_read(sfp, true, SFP_STATUS, &status, sizeof(status)) ==
+		     sizeof(status)) {
+		if (status & SFP_STATUS_RX_LOS)
+			state |= SFP_F_LOS;
+		if (status & SFP_STATUS_TX_FAULT)
+			state |= SFP_F_TX_FAULT;
+	}
+
+	return state & sfp->state_soft_mask;
 }
 
-static int sfp_write(struct sfp *sfp, bool a2, u8 addr, void *buf, size_t len)
+static void sfp_soft_set_state(struct sfp *sfp, unsigned int state)
 {
-	return sfp->write(sfp, a2, addr, buf, len);
+	u8 status;
+
+	if (sfp_read(sfp, true, SFP_STATUS, &status, sizeof(status)) ==
+		     sizeof(status)) {
+		if (state & SFP_F_TX_DISABLE)
+			status |= SFP_STATUS_TX_DISABLE_FORCE;
+		else
+			status &= ~SFP_STATUS_TX_DISABLE_FORCE;
+
+		sfp_write(sfp, true, SFP_STATUS, &status, sizeof(status));
+	}
+}
+
+static void sfp_soft_start_poll(struct sfp *sfp)
+{
+	const struct sfp_eeprom_id *id = &sfp->id;
+
+	sfp->state_soft_mask = 0;
+	if (id->ext.enhopts & SFP_ENHOPTS_SOFT_TX_DISABLE &&
+	    !sfp->gpio[GPIO_TX_DISABLE])
+		sfp->state_soft_mask |= SFP_F_TX_DISABLE;
+	if (id->ext.enhopts & SFP_ENHOPTS_SOFT_TX_FAULT &&
+	    !sfp->gpio[GPIO_TX_FAULT])
+		sfp->state_soft_mask |= SFP_F_TX_FAULT;
+	if (id->ext.enhopts & SFP_ENHOPTS_SOFT_RX_LOS &&
+	    !sfp->gpio[GPIO_LOS])
+		sfp->state_soft_mask |= SFP_F_LOS;
+
+	if (sfp->state_soft_mask & (SFP_F_LOS | SFP_F_TX_FAULT) &&
+	    !sfp->need_poll)
+		mod_delayed_work(system_wq, &sfp->poll, poll_jiffies);
+}
+
+static void sfp_soft_stop_poll(struct sfp *sfp)
+{
+	sfp->state_soft_mask = 0;
+}
+
+static unsigned int sfp_get_state(struct sfp *sfp)
+{
+	unsigned int state = sfp->get_state(sfp);
+
+	if (state & SFP_F_PRESENT &&
+	    sfp->state_soft_mask & (SFP_F_LOS | SFP_F_TX_FAULT))
+		state |= sfp_soft_get_state(sfp);
+
+	return state;
+}
+
+static void sfp_set_state(struct sfp *sfp, unsigned int state)
+{
+	sfp->set_state(sfp, state);
+
+	if (state & SFP_F_PRESENT &&
+	    sfp->state_soft_mask & SFP_F_TX_DISABLE)
+		sfp_soft_set_state(sfp, state);
 }
 
 static unsigned int sfp_check(void *buf, size_t len)
@@ -1142,29 +1230,27 @@ static const struct hwmon_chip_info sfp_hwmon_chip_info = {
 	.info = sfp_hwmon_info,
 };
 
-static int sfp_hwmon_insert(struct sfp *sfp)
+static void sfp_hwmon_probe(struct work_struct *work)
 {
+	struct sfp *sfp = container_of(work, struct sfp, hwmon_probe.work);
 	int err, i;
 
-	if (sfp->id.ext.sff8472_compliance == SFP_SFF8472_COMPLIANCE_NONE)
-		return 0;
-
-	if (!(sfp->id.ext.diagmon & SFP_DIAGMON_DDM))
-		return 0;
-
-	if (sfp->id.ext.diagmon & SFP_DIAGMON_ADDRMODE)
-		/* This driver in general does not support address
-		 * change.
-		 */
-		return 0;
-
 	err = sfp_read(sfp, true, 0, &sfp->diag, sizeof(sfp->diag));
-	if (err < 0)
-		return err;
+	if (err < 0) {
+		if (sfp->hwmon_tries--) {
+			mod_delayed_work(system_wq, &sfp->hwmon_probe,
+					 T_PROBE_RETRY_SLOW);
+		} else {
+			dev_warn(sfp->dev, "hwmon probe failed: %d\n", err);
+		}
+		return;
+	}
 
 	sfp->hwmon_name = kstrdup(dev_name(sfp->dev), GFP_KERNEL);
-	if (!sfp->hwmon_name)
-		return -ENODEV;
+	if (!sfp->hwmon_name) {
+		dev_err(sfp->dev, "out of memory for hwmon name\n");
+		return;
+	}
 
 	for (i = 0; sfp->hwmon_name[i]; i++)
 		if (hwmon_is_bad_char(sfp->hwmon_name[i]))
@@ -1174,18 +1260,52 @@ static int sfp_hwmon_insert(struct sfp *sfp)
 							 sfp->hwmon_name, sfp,
 							 &sfp_hwmon_chip_info,
 							 NULL);
+	if (IS_ERR(sfp->hwmon_dev))
+		dev_err(sfp->dev, "failed to register hwmon device: %ld\n",
+			PTR_ERR(sfp->hwmon_dev));
+}
+
+static int sfp_hwmon_insert(struct sfp *sfp)
+{
+	if (sfp->id.ext.sff8472_compliance == SFP_SFF8472_COMPLIANCE_NONE)
+		return 0;
+
+	if (!(sfp->id.ext.diagmon & SFP_DIAGMON_DDM))
+		return 0;
 
-	return PTR_ERR_OR_ZERO(sfp->hwmon_dev);
+	if (sfp->id.ext.diagmon & SFP_DIAGMON_ADDRMODE)
+		/* This driver in general does not support address
+		 * change.
+		 */
+		return 0;
+
+	mod_delayed_work(system_wq, &sfp->hwmon_probe, 1);
+	sfp->hwmon_tries = R_PROBE_RETRY_SLOW;
+
+	return 0;
 }
 
 static void sfp_hwmon_remove(struct sfp *sfp)
 {
+	cancel_delayed_work_sync(&sfp->hwmon_probe);
 	if (!IS_ERR_OR_NULL(sfp->hwmon_dev)) {
 		hwmon_device_unregister(sfp->hwmon_dev);
 		sfp->hwmon_dev = NULL;
 		kfree(sfp->hwmon_name);
 	}
 }
+
+static int sfp_hwmon_init(struct sfp *sfp)
+{
+	INIT_DELAYED_WORK(&sfp->hwmon_probe, sfp_hwmon_probe);
+
+	return 0;
+}
+
+static void sfp_hwmon_exit(struct sfp *sfp)
+{
+	cancel_delayed_work_sync(&sfp->hwmon_probe);
+}
 #else
 static int sfp_hwmon_insert(struct sfp *sfp)
 {
@@ -1195,6 +1315,15 @@ static int sfp_hwmon_insert(struct sfp *sfp)
 static void sfp_hwmon_remove(struct sfp *sfp)
 {
 }
+
+static int sfp_hwmon_init(struct sfp *sfp)
+{
+	return 0;
+}
+
+static void sfp_hwmon_exit(struct sfp *sfp)
+{
+}
 #endif
 
 /* Helpers */
@@ -1245,7 +1374,7 @@ static void sfp_sm_next(struct sfp *sfp, unsigned int state,
 	sfp_sm_set_timer(sfp, timeout);
 }
 
-static void sfp_sm_ins_next(struct sfp *sfp, unsigned int state,
+static void sfp_sm_mod_next(struct sfp *sfp, unsigned int state,
 			    unsigned int timeout)
 {
 	sfp->sm_mod_state = state;
@@ -1266,8 +1395,6 @@ static void sfp_sm_probe_phy(struct sfp *sfp)
 	struct phy_device *phy;
 	int err;
 
-	msleep(T_PHY_RESET_MS);
-
 	phy = mdiobus_scan(sfp->i2c_mii, SFP_PHY_ADDR);
 	if (phy == ERR_PTR(-ENODEV)) {
 		dev_info(sfp->dev, "no PHY detected\n");
@@ -1335,7 +1462,7 @@ static bool sfp_los_event_inactive(struct sfp *sfp, unsigned int event)
 		event == SFP_E_LOS_LOW);
 }
 
-static void sfp_sm_fault(struct sfp *sfp, bool warn)
+static void sfp_sm_fault(struct sfp *sfp, unsigned int next_state, bool warn)
 {
 	if (sfp->sm_retries && !--sfp->sm_retries) {
 		dev_err(sfp->dev,
@@ -1345,21 +1472,12 @@ static void sfp_sm_fault(struct sfp *sfp, bool warn)
 		if (warn)
 			dev_err(sfp->dev, "module transmit fault indicated\n");
 
-		sfp_sm_next(sfp, SFP_S_TX_FAULT, T_FAULT_RECOVER);
+		sfp_sm_next(sfp, next_state, T_FAULT_RECOVER);
 	}
 }
 
-static void sfp_sm_mod_init(struct sfp *sfp)
+static void sfp_sm_probe_for_phy(struct sfp *sfp)
 {
-	sfp_module_tx_enable(sfp);
-
-	/* Wait t_init before indicating that the link is up, provided the
-	 * current state indicates no TX_FAULT.  If TX_FAULT clears before
-	 * this time, that's fine too.
-	 */
-	sfp_sm_next(sfp, SFP_S_INIT, T_INIT_JIFFIES);
-	sfp->sm_retries = 5;
-
 	/* Setting the serdes link mode is guesswork: there's no
 	 * field in the EEPROM which indicates what mode should
 	 * be used.
@@ -1375,69 +1493,83 @@ static void sfp_sm_mod_init(struct sfp *sfp)
 		sfp_sm_probe_phy(sfp);
 }
 
-static int sfp_sm_mod_hpower(struct sfp *sfp)
+static int sfp_module_parse_power(struct sfp *sfp)
 {
-	u32 power;
-	u8 val;
-	int err;
+	u32 power_mW = 1000;
 
-	power = 1000;
 	if (sfp->id.ext.options & cpu_to_be16(SFP_OPTIONS_POWER_DECL))
-		power = 1500;
+		power_mW = 1500;
 	if (sfp->id.ext.options & cpu_to_be16(SFP_OPTIONS_HIGH_POWER_LEVEL))
-		power = 2000;
-
-	if (sfp->id.ext.sff8472_compliance == SFP_SFF8472_COMPLIANCE_NONE &&
-	    (sfp->id.ext.diagmon & (SFP_DIAGMON_DDM | SFP_DIAGMON_ADDRMODE)) !=
-	    SFP_DIAGMON_DDM) {
-		/* The module appears not to implement bus address 0xa2,
-		 * or requires an address change sequence, so assume that
-		 * the module powers up in the indicated power mode.
-		 */
-		if (power > sfp->max_power_mW) {
+		power_mW = 2000;
+
+	if (power_mW > sfp->max_power_mW) {
+		/* Module power specification exceeds the allowed maximum. */
+		if (sfp->id.ext.sff8472_compliance ==
+			SFP_SFF8472_COMPLIANCE_NONE &&
+		    !(sfp->id.ext.diagmon & SFP_DIAGMON_DDM)) {
+			/* The module appears not to implement bus address
+			 * 0xa2, so assume that the module powers up in the
+			 * indicated mode.
+			 */
 			dev_err(sfp->dev,
 				"Host does not support %u.%uW modules\n",
-				power / 1000, (power / 100) % 10);
+				power_mW / 1000, (power_mW / 100) % 10);
 			return -EINVAL;
+		} else {
+			dev_warn(sfp->dev,
+				 "Host does not support %u.%uW modules, module left in power mode 1\n",
+				 power_mW / 1000, (power_mW / 100) % 10);
+			return 0;
 		}
-		return 0;
 	}
 
-	if (power > sfp->max_power_mW) {
+	/* If the module requires a higher power mode, but also requires
+	 * an address change sequence, warn the user that the module may
+	 * not be functional.
+	 */
+	if (sfp->id.ext.diagmon & SFP_DIAGMON_ADDRMODE && power_mW > 1000) {
 		dev_warn(sfp->dev,
-			 "Host does not support %u.%uW modules, module left in power mode 1\n",
-			 power / 1000, (power / 100) % 10);
+			 "Address Change Sequence not supported but module requires %u.%uW, module may not be functional\n",
+			 power_mW / 1000, (power_mW / 100) % 10);
 		return 0;
 	}
 
-	if (power <= 1000)
-		return 0;
+	sfp->module_power_mW = power_mW;
+
+	return 0;
+}
+
+static int sfp_sm_mod_hpower(struct sfp *sfp, bool enable)
+{
+	u8 val;
+	int err;
 
 	err = sfp_read(sfp, true, SFP_EXT_STATUS, &val, sizeof(val));
 	if (err != sizeof(val)) {
 		dev_err(sfp->dev, "Failed to read EEPROM: %d\n", err);
-		err = -EAGAIN;
-		goto err;
+		return -EAGAIN;
 	}
 
-	val |= BIT(0);
+	if (enable)
+		val |= BIT(0);
+	else
+		val &= ~BIT(0);
 
 	err = sfp_write(sfp, true, SFP_EXT_STATUS, &val, sizeof(val));
 	if (err != sizeof(val)) {
 		dev_err(sfp->dev, "Failed to write EEPROM: %d\n", err);
-		err = -EAGAIN;
-		goto err;
+		return -EAGAIN;
 	}
 
-	dev_info(sfp->dev, "Module switched to %u.%uW power level\n",
-		 power / 1000, (power / 100) % 10);
-	return T_HPOWER_LEVEL;
+	if (enable)
+		dev_info(sfp->dev, "Module switched to %u.%uW power level\n",
+			 sfp->module_power_mW / 1000,
+			 (sfp->module_power_mW / 100) % 10);
 
-err:
-	return err;
+	return 0;
 }
 
-static int sfp_sm_mod_probe(struct sfp *sfp)
+static int sfp_sm_mod_probe(struct sfp *sfp, bool report)
 {
 	/* SFP module inserted - read I2C data */
 	struct sfp_eeprom_id id;
@@ -1447,7 +1579,8 @@ static int sfp_sm_mod_probe(struct sfp *sfp)
 
 	ret = sfp_read(sfp, false, 0, &id, sizeof(id));
 	if (ret < 0) {
-		dev_err(sfp->dev, "failed to read EEPROM: %d\n", ret);
+		if (report)
+			dev_err(sfp->dev, "failed to read EEPROM: %d\n", ret);
 		return -EAGAIN;
 	}
 
@@ -1505,7 +1638,7 @@ static int sfp_sm_mod_probe(struct sfp *sfp)
 		 (int)sizeof(id.ext.datecode), id.ext.datecode);
 
 	/* Check whether we support this module */
-	if (!sfp->type->module_supported(&sfp->id)) {
+	if (!sfp->type->module_supported(&id)) {
 		dev_err(sfp->dev,
 			"module is not supported - phys id 0x%02x 0x%02x\n",
 			sfp->id.base.phys_id, sfp->id.base.phys_ext_id);
@@ -1517,106 +1650,174 @@ static int sfp_sm_mod_probe(struct sfp *sfp)
 		dev_warn(sfp->dev,
 			 "module address swap to access page 0xA2 is not supported.\n");
 
-	ret = sfp_hwmon_insert(sfp);
-	if (ret < 0)
-		return ret;
-
-	ret = sfp_module_insert(sfp->sfp_bus, &sfp->id);
+	/* Parse the module power requirement */
+	ret = sfp_module_parse_power(sfp);
 	if (ret < 0)
 		return ret;
 
-	return sfp_sm_mod_hpower(sfp);
+	return 0;
 }
 
 static void sfp_sm_mod_remove(struct sfp *sfp)
 {
-	sfp_module_remove(sfp->sfp_bus);
+	if (sfp->sm_mod_state > SFP_MOD_WAITDEV)
+		sfp_module_remove(sfp->sfp_bus);
 
 	sfp_hwmon_remove(sfp);
 
-	if (sfp->mod_phy)
-		sfp_sm_phy_detach(sfp);
-
-	sfp_module_tx_disable(sfp);
-
 	memset(&sfp->id, 0, sizeof(sfp->id));
+	sfp->module_power_mW = 0;
 
 	dev_info(sfp->dev, "module removed\n");
 }
 
-static void sfp_sm_event(struct sfp *sfp, unsigned int event)
+/* This state machine tracks the upstream's state */
+static void sfp_sm_device(struct sfp *sfp, unsigned int event)
 {
-	mutex_lock(&sfp->sm_mutex);
+	switch (sfp->sm_dev_state) {
+	default:
+		if (event == SFP_E_DEV_ATTACH)
+			sfp->sm_dev_state = SFP_DEV_DOWN;
+		break;
 
-	dev_dbg(sfp->dev, "SM: enter %s:%s:%s event %s\n",
-		mod_state_to_str(sfp->sm_mod_state),
-		dev_state_to_str(sfp->sm_dev_state),
-		sm_state_to_str(sfp->sm_state),
-		event_to_str(event));
+	case SFP_DEV_DOWN:
+		if (event == SFP_E_DEV_DETACH)
+			sfp->sm_dev_state = SFP_DEV_DETACHED;
+		else if (event == SFP_E_DEV_UP)
+			sfp->sm_dev_state = SFP_DEV_UP;
+		break;
+
+	case SFP_DEV_UP:
+		if (event == SFP_E_DEV_DETACH)
+			sfp->sm_dev_state = SFP_DEV_DETACHED;
+		else if (event == SFP_E_DEV_DOWN)
+			sfp->sm_dev_state = SFP_DEV_DOWN;
+		break;
+	}
+}
+
+/* This state machine tracks the insert/remove state of the module, probes
+ * the on-board EEPROM, and sets up the power level.
+ */
+static void sfp_sm_module(struct sfp *sfp, unsigned int event)
+{
+	int err;
+
+	/* Handle remove event globally, it resets this state machine */
+	if (event == SFP_E_REMOVE) {
+		if (sfp->sm_mod_state > SFP_MOD_PROBE)
+			sfp_sm_mod_remove(sfp);
+		sfp_sm_mod_next(sfp, SFP_MOD_EMPTY, 0);
+		return;
+	}
+
+	/* Handle device detach globally */
+	if (sfp->sm_dev_state < SFP_DEV_DOWN &&
+	    sfp->sm_mod_state > SFP_MOD_WAITDEV) {
+		if (sfp->module_power_mW > 1000 &&
+		    sfp->sm_mod_state > SFP_MOD_HPOWER)
+			sfp_sm_mod_hpower(sfp, false);
+		sfp_sm_mod_next(sfp, SFP_MOD_WAITDEV, 0);
+		return;
+	}
 
-	/* This state machine tracks the insert/remove state of
-	 * the module, and handles probing the on-board EEPROM.
-	 */
 	switch (sfp->sm_mod_state) {
 	default:
-		if (event == SFP_E_INSERT && sfp->attached) {
-			sfp_module_tx_disable(sfp);
-			sfp_sm_ins_next(sfp, SFP_MOD_PROBE, T_PROBE_INIT);
+		if (event == SFP_E_INSERT) {
+			sfp_sm_mod_next(sfp, SFP_MOD_PROBE, T_SERIAL);
+			sfp->sm_mod_tries_init = R_PROBE_RETRY_INIT;
+			sfp->sm_mod_tries = R_PROBE_RETRY_SLOW;
 		}
 		break;
 
 	case SFP_MOD_PROBE:
-		if (event == SFP_E_REMOVE) {
-			sfp_sm_ins_next(sfp, SFP_MOD_EMPTY, 0);
-		} else if (event == SFP_E_TIMEOUT) {
-			int val = sfp_sm_mod_probe(sfp);
-
-			if (val == 0)
-				sfp_sm_ins_next(sfp, SFP_MOD_PRESENT, 0);
-			else if (val > 0)
-				sfp_sm_ins_next(sfp, SFP_MOD_HPOWER, val);
-			else if (val != -EAGAIN)
-				sfp_sm_ins_next(sfp, SFP_MOD_ERROR, 0);
-			else
-				sfp_sm_set_timer(sfp, T_PROBE_RETRY);
+		/* Wait for T_PROBE_INIT to time out */
+		if (event != SFP_E_TIMEOUT)
+			break;
+
+		err = sfp_sm_mod_probe(sfp, sfp->sm_mod_tries == 1);
+		if (err == -EAGAIN) {
+			if (sfp->sm_mod_tries_init &&
+			   --sfp->sm_mod_tries_init) {
+				sfp_sm_set_timer(sfp, T_PROBE_RETRY_INIT);
+				break;
+			} else if (sfp->sm_mod_tries && --sfp->sm_mod_tries) {
+				if (sfp->sm_mod_tries == R_PROBE_RETRY_SLOW - 1)
+					dev_warn(sfp->dev,
+						 "please wait, module slow to respond\n");
+				sfp_sm_set_timer(sfp, T_PROBE_RETRY_SLOW);
+				break;
+			}
+		}
+		if (err < 0) {
+			sfp_sm_mod_next(sfp, SFP_MOD_ERROR, 0);
+			break;
 		}
-		break;
 
-	case SFP_MOD_HPOWER:
-		if (event == SFP_E_TIMEOUT) {
-			sfp_sm_ins_next(sfp, SFP_MOD_PRESENT, 0);
+		sfp_sm_mod_next(sfp, SFP_MOD_WAITDEV, 0);
+		/* fall through */
+	case SFP_MOD_WAITDEV:
+		/* Ensure that the device is attached before proceeding */
+		if (sfp->sm_dev_state < SFP_DEV_DOWN)
+			break;
+
+		/* Report the module insertion to the upstream device */
+		err = sfp_module_insert(sfp->sfp_bus, &sfp->id);
+		if (err < 0) {
+			sfp_sm_mod_next(sfp, SFP_MOD_ERROR, 0);
 			break;
 		}
-		/* fallthrough */
-	case SFP_MOD_PRESENT:
-	case SFP_MOD_ERROR:
-		if (event == SFP_E_REMOVE) {
-			sfp_sm_mod_remove(sfp);
-			sfp_sm_ins_next(sfp, SFP_MOD_EMPTY, 0);
+
+		/* If this is a power level 1 module, we are done */
+		if (sfp->module_power_mW <= 1000)
+			goto insert;
+
+		sfp_sm_mod_next(sfp, SFP_MOD_HPOWER, 0);
+		/* fall through */
+	case SFP_MOD_HPOWER:
+		/* Enable high power mode */
+		err = sfp_sm_mod_hpower(sfp, true);
+		if (err < 0) {
+			if (err != -EAGAIN) {
+				sfp_module_remove(sfp->sfp_bus);
+				sfp_sm_mod_next(sfp, SFP_MOD_ERROR, 0);
+			} else {
+				sfp_sm_set_timer(sfp, T_PROBE_RETRY_INIT);
+			}
+			break;
 		}
+
+		sfp_sm_mod_next(sfp, SFP_MOD_WAITPWR, T_HPOWER_LEVEL);
 		break;
-	}
 
-	/* This state machine tracks the netdev up/down state */
-	switch (sfp->sm_dev_state) {
-	default:
-		if (event == SFP_E_DEV_UP)
-			sfp->sm_dev_state = SFP_DEV_UP;
+	case SFP_MOD_WAITPWR:
+		/* Wait for T_HPOWER_LEVEL to time out */
+		if (event != SFP_E_TIMEOUT)
+			break;
+
+	insert:
+		sfp_sm_mod_next(sfp, SFP_MOD_PRESENT, 0);
 		break;
 
-	case SFP_DEV_UP:
-		if (event == SFP_E_DEV_DOWN) {
-			/* If the module has a PHY, avoid raising TX disable
-			 * as this resets the PHY. Otherwise, raise it to
-			 * turn the laser off.
-			 */
-			if (!sfp->mod_phy)
-				sfp_module_tx_disable(sfp);
-			sfp->sm_dev_state = SFP_DEV_DOWN;
-		}
+	case SFP_MOD_PRESENT:
+	case SFP_MOD_ERROR:
 		break;
 	}
 
+#if IS_ENABLED(CONFIG_HWMON)
+	if (sfp->sm_mod_state >= SFP_MOD_WAITDEV &&
+	    IS_ERR_OR_NULL(sfp->hwmon_dev)) {
+		err = sfp_hwmon_insert(sfp);
+		if (err)
+			dev_warn(sfp->dev, "hwmon probe failed: %d\n", err);
+	}
+#endif
+}
+
+static void sfp_sm_main(struct sfp *sfp, unsigned int event)
+{
+	unsigned long timeout;
+
 	/* Some events are global */
 	if (sfp->sm_state != SFP_S_DOWN &&
 	    (sfp->sm_mod_state != SFP_MOD_PRESENT ||
@@ -1626,29 +1827,87 @@ static void sfp_sm_event(struct sfp *sfp, unsigned int event)
 			sfp_sm_link_down(sfp);
 		if (sfp->mod_phy)
 			sfp_sm_phy_detach(sfp);
+		sfp_module_tx_disable(sfp);
+		sfp_soft_stop_poll(sfp);
 		sfp_sm_next(sfp, SFP_S_DOWN, 0);
-		mutex_unlock(&sfp->sm_mutex);
 		return;
 	}
 
 	/* The main state machine */
 	switch (sfp->sm_state) {
 	case SFP_S_DOWN:
-		if (sfp->sm_mod_state == SFP_MOD_PRESENT &&
-		    sfp->sm_dev_state == SFP_DEV_UP)
-			sfp_sm_mod_init(sfp);
+		if (sfp->sm_mod_state != SFP_MOD_PRESENT ||
+		    sfp->sm_dev_state != SFP_DEV_UP)
+			break;
+
+		if (!(sfp->id.ext.diagmon & SFP_DIAGMON_ADDRMODE))
+			sfp_soft_start_poll(sfp);
+
+		sfp_module_tx_enable(sfp);
+
+		/* Initialise the fault clearance retries */
+		sfp->sm_retries = 5;
+
+		/* We need to check the TX_FAULT state, which is not defined
+		 * while TX_DISABLE is asserted. The earliest we want to do
+		 * anything (such as probe for a PHY) is 50ms.
+		 */
+		sfp_sm_next(sfp, SFP_S_WAIT, T_WAIT);
+		break;
+
+	case SFP_S_WAIT:
+		if (event != SFP_E_TIMEOUT)
+			break;
+
+		if (sfp->state & SFP_F_TX_FAULT) {
+			/* Wait t_init before indicating that the link is up,
+			 * provided the current state indicates no TX_FAULT. If
+			 * TX_FAULT clears before this time, that's fine too.
+			 */
+			timeout = T_INIT_JIFFIES;
+			if (timeout > T_WAIT)
+				timeout -= T_WAIT;
+			else
+				timeout = 1;
+
+			sfp_sm_next(sfp, SFP_S_INIT, timeout);
+		} else {
+			/* TX_FAULT is not asserted, assume the module has
+			 * finished initialising.
+			 */
+			goto init_done;
+		}
 		break;
 
 	case SFP_S_INIT:
-		if (event == SFP_E_TIMEOUT && sfp->state & SFP_F_TX_FAULT)
-			sfp_sm_fault(sfp, true);
-		else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR)
+		if (event == SFP_E_TIMEOUT && sfp->state & SFP_F_TX_FAULT) {
+			/* TX_FAULT is still asserted after t_init, so assume
+			 * there is a fault.
+			 */
+			sfp_sm_fault(sfp, SFP_S_INIT_TX_FAULT,
+				     sfp->sm_retries == 5);
+		} else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR) {
+	init_done:	/* TX_FAULT deasserted or we timed out with TX_FAULT
+			 * clear.  Probe for the PHY and check the LOS state.
+			 */
+			sfp_sm_probe_for_phy(sfp);
 			sfp_sm_link_check_los(sfp);
+
+			/* Reset the fault retry count */
+			sfp->sm_retries = 5;
+		}
+		break;
+
+	case SFP_S_INIT_TX_FAULT:
+		if (event == SFP_E_TIMEOUT) {
+			sfp_module_tx_fault_reset(sfp);
+			sfp_sm_next(sfp, SFP_S_INIT, T_INIT_JIFFIES);
+		}
 		break;
 
 	case SFP_S_WAIT_LOS:
 		if (event == SFP_E_TX_FAULT)
-			sfp_sm_fault(sfp, true);
+			sfp_sm_fault(sfp, SFP_S_TX_FAULT, true);
 		else if (sfp_los_event_inactive(sfp, event))
 			sfp_sm_link_up(sfp);
 		break;
@@ -1656,7 +1915,7 @@ static void sfp_sm_event(struct sfp *sfp, unsigned int event)
 	case SFP_S_LINK_UP:
 		if (event == SFP_E_TX_FAULT) {
 			sfp_sm_link_down(sfp);
-			sfp_sm_fault(sfp, true);
+			sfp_sm_fault(sfp, SFP_S_TX_FAULT, true);
 		} else if (sfp_los_event_active(sfp, event)) {
 			sfp_sm_link_down(sfp);
 			sfp_sm_next(sfp, SFP_S_WAIT_LOS, 0);
@@ -1672,7 +1931,7 @@ static void sfp_sm_event(struct sfp *sfp, unsigned int event)
 
 	case SFP_S_REINIT:
 		if (event == SFP_E_TIMEOUT && sfp->state & SFP_F_TX_FAULT) {
-			sfp_sm_fault(sfp, false);
+			sfp_sm_fault(sfp, SFP_S_TX_FAULT, false);
 		} else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR) {
 			dev_info(sfp->dev, "module transmit fault recovered\n");
 			sfp_sm_link_check_los(sfp);
@@ -1682,6 +1941,21 @@ static void sfp_sm_event(struct sfp *sfp, unsigned int event)
 	case SFP_S_TX_DISABLE:
 		break;
 	}
+}
+
+static void sfp_sm_event(struct sfp *sfp, unsigned int event)
+{
+	mutex_lock(&sfp->sm_mutex);
+
+	dev_dbg(sfp->dev, "SM: enter %s:%s:%s event %s\n",
+		mod_state_to_str(sfp->sm_mod_state),
+		dev_state_to_str(sfp->sm_dev_state),
+		sm_state_to_str(sfp->sm_state),
+		event_to_str(event));
+
+	sfp_sm_device(sfp, event);
+	sfp_sm_module(sfp, event);
+	sfp_sm_main(sfp, event);
 
 	dev_dbg(sfp->dev, "SM: exit %s:%s:%s\n",
 		mod_state_to_str(sfp->sm_mod_state),
@@ -1693,15 +1967,12 @@ static void sfp_sm_event(struct sfp *sfp, unsigned int event)
 
 static void sfp_attach(struct sfp *sfp)
 {
-	sfp->attached = true;
-	if (sfp->state & SFP_F_PRESENT)
-		sfp_sm_event(sfp, SFP_E_INSERT);
+	sfp_sm_event(sfp, SFP_E_DEV_ATTACH);
 }
 
 static void sfp_detach(struct sfp *sfp)
 {
-	sfp->attached = false;
-	sfp_sm_event(sfp, SFP_E_REMOVE);
+	sfp_sm_event(sfp, SFP_E_DEV_DETACH);
 }
 
 static void sfp_start(struct sfp *sfp)
@@ -1828,7 +2099,10 @@ static void sfp_poll(struct work_struct *work)
 	struct sfp *sfp = container_of(work, struct sfp, poll.work);
 
 	sfp_check_state(sfp);
-	mod_delayed_work(system_wq, &sfp->poll, poll_jiffies);
+
+	if (sfp->state_soft_mask & (SFP_F_LOS | SFP_F_TX_FAULT) ||
+	    sfp->need_poll)
+		mod_delayed_work(system_wq, &sfp->poll, poll_jiffies);
 }
 
 static struct sfp *sfp_alloc(struct device *dev)
@@ -1846,6 +2120,8 @@ static struct sfp *sfp_alloc(struct device *dev)
 	INIT_DELAYED_WORK(&sfp->poll, sfp_poll);
 	INIT_DELAYED_WORK(&sfp->timeout, sfp_timeout);
 
+	sfp_hwmon_init(sfp);
+
 	return sfp;
 }
 
@@ -1853,6 +2129,8 @@ static void sfp_cleanup(void *data)
 {
 	struct sfp *sfp = data;
 
+	sfp_hwmon_exit(sfp);
+
 	cancel_delayed_work_sync(&sfp->poll);
 	cancel_delayed_work_sync(&sfp->timeout);
 	if (sfp->i2c_mii) {
@@ -1869,7 +2147,6 @@ static int sfp_probe(struct platform_device *pdev)
 	const struct sff_data *sff;
 	struct i2c_adapter *i2c;
 	struct sfp *sfp;
-	bool poll = false;
 	int err, i;
 
 	sfp = sfp_alloc(&pdev->dev);
@@ -1964,6 +2241,11 @@ static int sfp_probe(struct platform_device *pdev)
 		sfp->state |= SFP_F_RATE_SELECT;
 	sfp_set_state(sfp, sfp->state);
 	sfp_module_tx_disable(sfp);
+	if (sfp->state & SFP_F_PRESENT) {
+		rtnl_lock();
+		sfp_sm_event(sfp, SFP_E_INSERT);
+		rtnl_unlock();
+	}
 
 	for (i = 0; i < GPIO_MAX; i++) {
 		if (gpio_flags[i] != GPIOD_IN || !sfp->gpio[i])
@@ -1971,7 +2253,7 @@ static int sfp_probe(struct platform_device *pdev)
 
 		sfp->gpio_irq[i] = gpiod_to_irq(sfp->gpio[i]);
 		if (!sfp->gpio_irq[i]) {
-			poll = true;
+			sfp->need_poll = true;
 			continue;
 		}
 
@@ -1983,11 +2265,11 @@ static int sfp_probe(struct platform_device *pdev)
 						dev_name(sfp->dev), sfp);
 		if (err) {
 			sfp->gpio_irq[i] = 0;
-			poll = true;
+			sfp->need_poll = true;
 		}
 	}
 
-	if (poll)
+	if (sfp->need_poll)
 		mod_delayed_work(system_wq, &sfp->poll, poll_jiffies);
 
 	/* We could have an issue in cases no Tx disable pin is available or
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index 8156b33ee3e7..ca70a1d840eb 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -2074,7 +2074,8 @@ static int team_ethtool_get_link_ksettings(struct net_device *dev,
 	cmd->base.duplex = DUPLEX_UNKNOWN;
 	cmd->base.port = PORT_OTHER;
 
-	list_for_each_entry(port, &team->port_list, list) {
+	rcu_read_lock();
+	list_for_each_entry_rcu(port, &team->port_list, list) {
 		if (team_port_txable(port)) {
 			if (port->state.speed != SPEED_UNKNOWN)
 				speed += port->state.speed;
@@ -2083,6 +2084,8 @@ static int team_ethtool_get_link_ksettings(struct net_device *dev,
 				cmd->base.duplex = port->state.duplex;
 		}
 	}
+	rcu_read_unlock();
+
 	cmd->base.speed = speed ? : SPEED_UNKNOWN;
 
 	return 0;
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index a8d3141582a5..683d371e6e82 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -136,10 +136,10 @@ struct tap_filter {
 #define TUN_FLOW_EXPIRE (3 * HZ)
 
 struct tun_pcpu_stats {
-	u64 rx_packets;
-	u64 rx_bytes;
-	u64 tx_packets;
-	u64 tx_bytes;
+	u64_stats_t rx_packets;
+	u64_stats_t rx_bytes;
+	u64_stats_t tx_packets;
+	u64_stats_t tx_bytes;
 	struct u64_stats_sync syncp;
 	u32 rx_dropped;
 	u32 tx_dropped;
@@ -313,8 +313,8 @@ static void tun_napi_init(struct tun_struct *tun, struct tun_file *tfile,
 	tfile->napi_enabled = napi_en;
 	tfile->napi_frags_enabled = napi_en && napi_frags;
 	if (napi_en) {
-		netif_napi_add(tun->dev, &tfile->napi, tun_napi_poll,
-			       NAPI_POLL_WEIGHT);
+		netif_tx_napi_add(tun->dev, &tfile->napi, tun_napi_poll,
+				  NAPI_POLL_WEIGHT);
 		napi_enable(&tfile->napi);
 	}
 }
@@ -1167,10 +1167,10 @@ tun_net_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 		p = per_cpu_ptr(tun->pcpu_stats, i);
 		do {
 			start = u64_stats_fetch_begin(&p->syncp);
-			rxpackets	= p->rx_packets;
-			rxbytes		= p->rx_bytes;
-			txpackets	= p->tx_packets;
-			txbytes		= p->tx_bytes;
+			rxpackets	= u64_stats_read(&p->rx_packets);
+			rxbytes		= u64_stats_read(&p->rx_bytes);
+			txpackets	= u64_stats_read(&p->tx_packets);
+			txbytes		= u64_stats_read(&p->tx_bytes);
 		} while (u64_stats_fetch_retry(&p->syncp, start));
 
 		stats->rx_packets	+= rxpackets;
@@ -1998,8 +1998,8 @@ drop:
 
 	stats = get_cpu_ptr(tun->pcpu_stats);
 	u64_stats_update_begin(&stats->syncp);
-	stats->rx_packets++;
-	stats->rx_bytes += len;
+	u64_stats_inc(&stats->rx_packets);
+	u64_stats_add(&stats->rx_bytes, len);
 	u64_stats_update_end(&stats->syncp);
 	put_cpu_ptr(stats);
 
@@ -2052,8 +2052,8 @@ static ssize_t tun_put_user_xdp(struct tun_struct *tun,
 
 	stats = get_cpu_ptr(tun->pcpu_stats);
 	u64_stats_update_begin(&stats->syncp);
-	stats->tx_packets++;
-	stats->tx_bytes += ret;
+	u64_stats_inc(&stats->tx_packets);
+	u64_stats_add(&stats->tx_bytes, ret);
 	u64_stats_update_end(&stats->syncp);
 	put_cpu_ptr(tun->pcpu_stats);
 
@@ -2147,8 +2147,8 @@ done:
 	/* caller is in process context, */
 	stats = get_cpu_ptr(tun->pcpu_stats);
 	u64_stats_update_begin(&stats->syncp);
-	stats->tx_packets++;
-	stats->tx_bytes += skb->len + vlan_hlen;
+	u64_stats_inc(&stats->tx_packets);
+	u64_stats_add(&stats->tx_bytes, skb->len + vlan_hlen);
 	u64_stats_update_end(&stats->syncp);
 	put_cpu_ptr(tun->pcpu_stats);
 
@@ -2290,7 +2290,13 @@ static void tun_free_netdev(struct net_device *dev)
 	struct tun_struct *tun = netdev_priv(dev);
 
 	BUG_ON(!(list_empty(&tun->disabled)));
+
 	free_percpu(tun->pcpu_stats);
+	/* We clear pcpu_stats so that tun_set_iff() can tell if
+	 * tun_free_netdev() has been called from register_netdevice().
+	 */
+	tun->pcpu_stats = NULL;
+
 	tun_flow_uninit(tun);
 	security_tun_dev_free_security(tun->security);
 	__tun_set_ebpf(tun, &tun->steering_prog, NULL);
@@ -2505,8 +2511,8 @@ build:
 	 */
 	stats = this_cpu_ptr(tun->pcpu_stats);
 	u64_stats_update_begin(&stats->syncp);
-	stats->rx_packets++;
-	stats->rx_bytes += datasize;
+	u64_stats_inc(&stats->rx_packets);
+	u64_stats_add(&stats->rx_bytes, datasize);
 	u64_stats_update_end(&stats->syncp);
 
 	if (rxhash)
@@ -2782,9 +2788,6 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr)
 
 		if (!dev)
 			return -ENOMEM;
-		err = dev_get_valid_name(net, dev, name);
-		if (err < 0)
-			goto err_free_dev;
 
 		dev_net_set(dev, net);
 		dev->rtnl_link_ops = &tun_link_ops;
@@ -2859,8 +2862,12 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr)
 
 err_detach:
 	tun_detach_all(dev);
-	/* register_netdevice() already called tun_free_netdev() */
-	goto err_free_dev;
+	/* We are here because register_netdevice() has failed.
+	 * If register_netdevice() already called tun_free_netdev()
+	 * while dealing with the error, tun->pcpu_stats has been cleared.
+	 */
+	if (!tun->pcpu_stats)
+		goto err_free_dev;
 
 err_free_flow:
 	tun_flow_uninit(tun);
diff --git a/drivers/net/usb/ax88179_178a.c b/drivers/net/usb/ax88179_178a.c
index daa54486ab09..93044cf1417a 100644
--- a/drivers/net/usb/ax88179_178a.c
+++ b/drivers/net/usb/ax88179_178a.c
@@ -827,6 +827,7 @@ static const struct ethtool_ops ax88179_ethtool_ops = {
 	.nway_reset		= usbnet_nway_reset,
 	.get_link_ksettings	= ax88179_get_link_ksettings,
 	.set_link_ksettings	= ax88179_set_link_ksettings,
+	.get_ts_info		= ethtool_op_get_ts_info,
 };
 
 static void ax88179_set_multicast(struct net_device *net)
@@ -1214,6 +1215,32 @@ static int ax88179_led_setting(struct usbnet *dev)
 	return 0;
 }
 
+static void ax88179_get_mac_addr(struct usbnet *dev)
+{
+	u8 mac[ETH_ALEN];
+
+	/* Maybe the boot loader passed the MAC address via device tree */
+	if (!eth_platform_get_mac_address(&dev->udev->dev, mac)) {
+		netif_dbg(dev, ifup, dev->net,
+			  "MAC address read from device tree");
+	} else {
+		ax88179_read_cmd(dev, AX_ACCESS_MAC, AX_NODE_ID, ETH_ALEN,
+				 ETH_ALEN, mac);
+		netif_dbg(dev, ifup, dev->net,
+			  "MAC address read from ASIX chip");
+	}
+
+	if (is_valid_ether_addr(mac)) {
+		memcpy(dev->net->dev_addr, mac, ETH_ALEN);
+	} else {
+		netdev_info(dev->net, "invalid MAC address, using random\n");
+		eth_hw_addr_random(dev->net);
+	}
+
+	ax88179_write_cmd(dev, AX_ACCESS_MAC, AX_NODE_ID, ETH_ALEN, ETH_ALEN,
+			  dev->net->dev_addr);
+}
+
 static int ax88179_bind(struct usbnet *dev, struct usb_interface *intf)
 {
 	u8 buf[5];
@@ -1240,8 +1267,8 @@ static int ax88179_bind(struct usbnet *dev, struct usb_interface *intf)
 	ax88179_write_cmd(dev, AX_ACCESS_MAC, AX_CLK_SELECT, 1, 1, tmp);
 	msleep(100);
 
-	ax88179_read_cmd(dev, AX_ACCESS_MAC, AX_NODE_ID, ETH_ALEN,
-			 ETH_ALEN, dev->net->dev_addr);
+	/* Read MAC address from DTB or asix chip */
+	ax88179_get_mac_addr(dev);
 	memcpy(dev->net->perm_addr, dev->net->dev_addr, ETH_ALEN);
 
 	/* RX bulk configuration */
@@ -1541,8 +1568,8 @@ static int ax88179_reset(struct usbnet *dev)
 	/* Ethernet PHY Auto Detach*/
 	ax88179_auto_detach(dev, 0);
 
-	ax88179_read_cmd(dev, AX_ACCESS_MAC, AX_NODE_ID, ETH_ALEN, ETH_ALEN,
-			 dev->net->dev_addr);
+	/* Read MAC address from DTB or asix chip */
+	ax88179_get_mac_addr(dev);
 
 	/* RX bulk configuration */
 	memcpy(tmp, &AX88179_BULKIN_SIZE[0], 5);
diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index fe630438f67b..0cdb2ce47645 100644
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -766,6 +766,13 @@ static const struct usb_device_id	products[] = {
 	.driver_info = 0,
 },
 
+/* ThinkPad Thunderbolt 3 Dock Gen 2 (based on Realtek RTL8153) */
+{
+	USB_DEVICE_AND_INTERFACE_INFO(LENOVO_VENDOR_ID, 0x3082, USB_CLASS_COMM,
+			USB_CDC_SUBCLASS_ETHERNET, USB_CDC_PROTO_NONE),
+	.driver_info = 0,
+},
+
 /* Lenovo Thinkpad USB 3.0 Ethernet Adapters (based on Realtek RTL8153) */
 {
 	USB_DEVICE_AND_INTERFACE_INFO(LENOVO_VENDOR_ID, 0x7205, USB_CLASS_COMM,
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index f24a1b0b801f..cf1f3f0a4b9b 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -3995,9 +3995,6 @@ static int lan78xx_suspend(struct usb_interface *intf, pm_message_t message)
 	struct lan78xx_priv *pdata = (struct lan78xx_priv *)(dev->data[0]);
 	u32 buf;
 	int ret;
-	int event;
-
-	event = message.event;
 
 	if (!dev->suspend_count++) {
 		spin_lock_irq(&dev->txq.lock);
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index b2507c59ba8b..c5ebf35d2488 100644
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -24,9 +24,11 @@
 #include <linux/suspend.h>
 #include <linux/atomic.h>
 #include <linux/acpi.h>
+#include <linux/firmware.h>
+#include <crypto/hash.h>
 
 /* Information for net-next */
-#define NETNEXT_VERSION		"10"
+#define NETNEXT_VERSION		"11"
 
 /* Information for net */
 #define NET_VERSION		"10"
@@ -54,8 +56,11 @@
 #define PLA_BDC_CR		0xd1a0
 #define PLA_TEREDO_TIMER	0xd2cc
 #define PLA_REALWOW_TIMER	0xd2e8
+#define PLA_UPHY_TIMER		0xd388
 #define PLA_SUSPEND_FLAG	0xd38a
 #define PLA_INDICATE_FALG	0xd38c
+#define PLA_MACDBG_PRE		0xd38c	/* RTL_VER_04 only */
+#define PLA_MACDBG_POST		0xd38e	/* RTL_VER_04 only */
 #define PLA_EXTRA_STATUS	0xd398
 #define PLA_EFUSE_DATA		0xdd00
 #define PLA_EFUSE_CMD		0xdd02
@@ -110,7 +115,12 @@
 #define USB_CONNECT_TIMER	0xcbf8
 #define USB_MSC_TIMER		0xcbfc
 #define USB_BURST_SIZE		0xcfc0
+#define USB_FW_FIX_EN0		0xcfca
+#define USB_FW_FIX_EN1		0xcfcc
 #define USB_LPM_CONFIG		0xcfd8
+#define USB_CSTMR		0xcfef	/* RTL8153A */
+#define USB_FW_CTRL		0xd334	/* RTL8153B */
+#define USB_FC_TIMER		0xd340
 #define USB_USB_CTRL		0xd406
 #define USB_PHY_CTRL		0xd408
 #define USB_TX_AGG		0xd40a
@@ -126,6 +136,7 @@
 #define USB_LPM_CTRL		0xd41a
 #define USB_BMU_RESET		0xd4b0
 #define USB_U1U2_TIMER		0xd4da
+#define USB_FW_TASK		0xd4e8	/* RTL8153B */
 #define USB_UPS_CTRL		0xd800
 #define USB_POWER_CUT		0xd80a
 #define USB_MISC_0		0xd81a
@@ -133,18 +144,19 @@
 #define USB_AFE_CTRL2		0xd824
 #define USB_UPS_CFG		0xd842
 #define USB_UPS_FLAGS		0xd848
+#define USB_WDT1_CTRL		0xe404
 #define USB_WDT11_CTRL		0xe43c
-#define USB_BP_BA		0xfc26
-#define USB_BP_0		0xfc28
-#define USB_BP_1		0xfc2a
-#define USB_BP_2		0xfc2c
-#define USB_BP_3		0xfc2e
-#define USB_BP_4		0xfc30
-#define USB_BP_5		0xfc32
-#define USB_BP_6		0xfc34
-#define USB_BP_7		0xfc36
-#define USB_BP_EN		0xfc38
-#define USB_BP_8		0xfc38
+#define USB_BP_BA		PLA_BP_BA
+#define USB_BP_0		PLA_BP_0
+#define USB_BP_1		PLA_BP_1
+#define USB_BP_2		PLA_BP_2
+#define USB_BP_3		PLA_BP_3
+#define USB_BP_4		PLA_BP_4
+#define USB_BP_5		PLA_BP_5
+#define USB_BP_6		PLA_BP_6
+#define USB_BP_7		PLA_BP_7
+#define USB_BP_EN		PLA_BP_EN	/* RTL8153A */
+#define USB_BP_8		0xfc38		/* RTL8153B */
 #define USB_BP_9		0xfc3a
 #define USB_BP_10		0xfc3c
 #define USB_BP_11		0xfc3e
@@ -175,6 +187,7 @@
 #define OCP_PHY_STATE		0xa708		/* nway state for 8153 */
 #define OCP_PHY_PATCH_STAT	0xb800
 #define OCP_PHY_PATCH_CMD	0xb820
+#define OCP_PHY_LOCK		0xb82e
 #define OCP_ADC_IOFFSET		0xbcfc
 #define OCP_ADC_CFG		0xbc06
 #define OCP_SYSCLK_CFG		0xc416
@@ -185,6 +198,7 @@
 #define SRAM_10M_AMP1		0x8080
 #define SRAM_10M_AMP2		0x8082
 #define SRAM_IMPEDANCE		0x8084
+#define SRAM_PHY_LOCK		0xb82e
 
 /* PLA_RCR */
 #define RCR_AAP			0x00000001
@@ -346,7 +360,12 @@
 /* PLA_INDICATE_FALG */
 #define UPCOMING_RUNTIME_D3	BIT(0)
 
+/* PLA_MACDBG_PRE and PLA_MACDBG_POST */
+#define DEBUG_OE		BIT(0)
+#define DEBUG_LTSSM		0x0082
+
 /* PLA_EXTRA_STATUS */
+#define U3P3_CHECK_EN		BIT(7)	/* RTL_VER_05 only */
 #define LINK_CHANGE_FLAG	BIT(8)
 
 /* USB_USB2PHY */
@@ -368,6 +387,12 @@
 #define STAT_SPEED_HIGH		0x0000
 #define STAT_SPEED_FULL		0x0002
 
+/* USB_FW_FIX_EN0 */
+#define FW_FIX_SUSPEND		BIT(14)
+
+/* USB_FW_FIX_EN1 */
+#define FW_IP_RESET_EN		BIT(9)
+
 /* USB_LPM_CONFIG */
 #define LPM_U1U2_EN		BIT(0)
 
@@ -392,12 +417,24 @@
 #define OWN_UPDATE		BIT(0)
 #define OWN_CLEAR		BIT(1)
 
+/* USB_FW_TASK */
+#define FC_PATCH_TASK		BIT(1)
+
 /* USB_UPS_CTRL */
 #define POWER_CUT		0x0100
 
 /* USB_PM_CTRL_STATUS */
 #define RESUME_INDICATE		0x0001
 
+/* USB_CSTMR */
+#define FORCE_SUPER		BIT(0)
+
+/* USB_FW_CTRL */
+#define FLOW_CTRL_PATCH_OPT	BIT(1)
+
+/* USB_FC_TIMER */
+#define CTRL_TIMER_EN		BIT(15)
+
 /* USB_USB_CTRL */
 #define RX_AGG_DISABLE		0x0010
 #define RX_ZERO_EN		0x0080
@@ -419,6 +456,9 @@
 #define COALESCE_HIGH		250000U
 #define COALESCE_SLOW		524280U
 
+/* USB_WDT1_CTRL */
+#define WTD1_EN			BIT(0)
+
 /* USB_WDT11_CTRL */
 #define TIMER11_EN		0x0001
 
@@ -539,6 +579,9 @@ enum spd_duplex {
 /* OCP_PHY_PATCH_CMD */
 #define PATCH_REQUEST		BIT(4)
 
+/* OCP_PHY_LOCK */
+#define PATCH_LOCK		BIT(0)
+
 /* OCP_ADC_CFG */
 #define CKADSEL_L		0x0100
 #define ADC_EN			0x0080
@@ -563,6 +606,9 @@ enum spd_duplex {
 /* SRAM_IMPEDANCE */
 #define RX_DRIVING_MASK		0x6000
 
+/* SRAM_PHY_LOCK */
+#define PHY_PATCH_LOCK		0x0001
+
 /* MAC PASSTHRU */
 #define AD_MASK			0xfee0
 #define BND_MASK		0x0004
@@ -570,6 +616,8 @@ enum spd_duplex {
 #define EFUSE			0xcfdb
 #define PASS_THRU_MASK		0x1
 
+#define BP4_SUPER_ONLY		0x1578	/* RTL_VER_04 only */
+
 enum rtl_register_content {
 	_1000bps	= 0x10,
 	_100bps		= 0x08,
@@ -622,6 +670,7 @@ enum rtl8152_flags {
 	SCHEDULE_TASKLET,
 	GREEN_ETHERNET,
 	DELL_TB_RX_AGG_BUG,
+	LENOVO_MACPASSTHRU,
 };
 
 /* Define these values to match your device */
@@ -736,16 +785,16 @@ struct r8152 {
 	struct tasklet_struct tx_tl;
 
 	struct rtl_ops {
-		void (*init)(struct r8152 *);
-		int (*enable)(struct r8152 *);
-		void (*disable)(struct r8152 *);
-		void (*up)(struct r8152 *);
-		void (*down)(struct r8152 *);
-		void (*unload)(struct r8152 *);
-		int (*eee_get)(struct r8152 *, struct ethtool_eee *);
-		int (*eee_set)(struct r8152 *, struct ethtool_eee *);
-		bool (*in_nway)(struct r8152 *);
-		void (*hw_phy_cfg)(struct r8152 *);
+		void (*init)(struct r8152 *tp);
+		int (*enable)(struct r8152 *tp);
+		void (*disable)(struct r8152 *tp);
+		void (*up)(struct r8152 *tp);
+		void (*down)(struct r8152 *tp);
+		void (*unload)(struct r8152 *tp);
+		int (*eee_get)(struct r8152 *tp, struct ethtool_eee *eee);
+		int (*eee_set)(struct r8152 *tp, struct ethtool_eee *eee);
+		bool (*in_nway)(struct r8152 *tp);
+		void (*hw_phy_cfg)(struct r8152 *tp);
 		void (*autosuspend_en)(struct r8152 *tp, bool enable);
 	} rtl_ops;
 
@@ -766,6 +815,19 @@ struct r8152 {
 		u32 ctap_short_off:1;
 	} ups_info;
 
+#define RTL_VER_SIZE		32
+
+	struct rtl_fw {
+		const char *fw_name;
+		const struct firmware *fw;
+
+		char version[RTL_VER_SIZE];
+		int (*pre_fw)(struct r8152 *tp);
+		int (*post_fw)(struct r8152 *tp);
+
+		bool retry;
+	} rtl_fw;
+
 	atomic_t rx_count;
 
 	bool eee_en;
@@ -788,6 +850,131 @@ struct r8152 {
 	u8 autoneg;
 };
 
+/**
+ * struct fw_block - block type and total length
+ * @type: type of the current block, such as RTL_FW_END, RTL_FW_PLA,
+ *	RTL_FW_USB and so on.
+ * @length: total length of the current block.
+ */
+struct fw_block {
+	__le32 type;
+	__le32 length;
+} __packed;
+
+/**
+ * struct fw_header - header of the firmware file
+ * @checksum: checksum of sha256 which is calculated from the whole file
+ *	except the checksum field of the file. That is, calculate sha256
+ *	from the version field to the end of the file.
+ * @version: version of this firmware.
+ * @blocks: the first firmware block of the file
+ */
+struct fw_header {
+	u8 checksum[32];
+	char version[RTL_VER_SIZE];
+	struct fw_block blocks[0];
+} __packed;
+
+/**
+ * struct fw_mac - a firmware block used by RTL_FW_PLA and RTL_FW_USB.
+ *	The layout of the firmware block is:
+ *	<struct fw_mac> + <info> + <firmware data>.
+ * @fw_offset: offset of the firmware binary data. The start address of
+ *	the data would be the address of struct fw_mac + @fw_offset.
+ * @fw_reg: the register to load the firmware. Depends on chip.
+ * @bp_ba_addr: the register to write break point base address. Depends on
+ *	chip.
+ * @bp_ba_value: break point base address. Depends on chip.
+ * @bp_en_addr: the register to write break point enabled mask. Depends
+ *	on chip.
+ * @bp_en_value: break point enabled mask. Depends on the firmware.
+ * @bp_start: the start register of break points. Depends on chip.
+ * @bp_num: the break point number which needs to be set for this firmware.
+ *	Depends on the firmware.
+ * @bp: break points. Depends on firmware.
+ * @fw_ver_reg: the register to store the fw version.
+ * @fw_ver_data: the firmware version of the current type.
+ * @info: additional information for debugging, and is followed by the
+ *	binary data of firmware.
+ */
+struct fw_mac {
+	struct fw_block blk_hdr;
+	__le16 fw_offset;
+	__le16 fw_reg;
+	__le16 bp_ba_addr;
+	__le16 bp_ba_value;
+	__le16 bp_en_addr;
+	__le16 bp_en_value;
+	__le16 bp_start;
+	__le16 bp_num;
+	__le16 bp[16]; /* any value determined by firmware */
+	__le32 reserved;
+	__le16 fw_ver_reg;
+	u8 fw_ver_data;
+	char info[0];
+} __packed;
+
+/**
+ * struct fw_phy_patch_key - a firmware block used by RTL_FW_PHY_START.
+ *	This is used to set patch key when loading the firmware of PHY.
+ * @key_reg: the register to write the patch key.
+ * @key_data: patch key.
+ */
+struct fw_phy_patch_key {
+	struct fw_block blk_hdr;
+	__le16 key_reg;
+	__le16 key_data;
+	__le32 reserved;
+} __packed;
+
+/**
+ * struct fw_phy_nc - a firmware block used by RTL_FW_PHY_NC.
+ *	The layout of the firmware block is:
+ *	<struct fw_phy_nc> + <info> + <firmware data>.
+ * @fw_offset: offset of the firmware binary data. The start address of
+ *	the data would be the address of struct fw_phy_nc + @fw_offset.
+ * @fw_reg: the register to load the firmware. Depends on chip.
+ * @ba_reg: the register to write the base address. Depends on chip.
+ * @ba_data: base address. Depends on chip.
+ * @patch_en_addr: the register of enabling patch mode. Depends on chip.
+ * @patch_en_value: patch mode enabled mask. Depends on the firmware.
+ * @mode_reg: the regitster of switching the mode.
+ * @mod_pre: the mode needing to be set before loading the firmware.
+ * @mod_post: the mode to be set when finishing to load the firmware.
+ * @bp_start: the start register of break points. Depends on chip.
+ * @bp_num: the break point number which needs to be set for this firmware.
+ *	Depends on the firmware.
+ * @bp: break points. Depends on firmware.
+ * @info: additional information for debugging, and is followed by the
+ *	binary data of firmware.
+ */
+struct fw_phy_nc {
+	struct fw_block blk_hdr;
+	__le16 fw_offset;
+	__le16 fw_reg;
+	__le16 ba_reg;
+	__le16 ba_data;
+	__le16 patch_en_addr;
+	__le16 patch_en_value;
+	__le16 mode_reg;
+	__le16 mode_pre;
+	__le16 mode_post;
+	__le16 reserved;
+	__le16 bp_start;
+	__le16 bp_num;
+	__le16 bp[4];
+	char info[0];
+} __packed;
+
+enum rtl_fw_type {
+	RTL_FW_END = 0,
+	RTL_FW_PLA,
+	RTL_FW_USB,
+	RTL_FW_PHY_START,
+	RTL_FW_PHY_STOP,
+	RTL_FW_PHY_NC,
+};
+
 enum rtl_version {
 	RTL_VER_UNKNOWN = 0,
 	RTL_VER_01,
@@ -1222,38 +1409,52 @@ static int vendor_mac_passthru_addr_read(struct r8152 *tp, struct sockaddr *sa)
 	int ret = -EINVAL;
 	u32 ocp_data;
 	unsigned char buf[6];
-
-	/* test for -AD variant of RTL8153 */
-	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0);
-	if ((ocp_data & AD_MASK) == 0x1000) {
-		/* test for MAC address pass-through bit */
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, EFUSE);
-		if ((ocp_data & PASS_THRU_MASK) != 1) {
-			netif_dbg(tp, probe, tp->netdev,
-				  "No efuse for RTL8153-AD MAC pass through\n");
-			return -ENODEV;
-		}
+	char *mac_obj_name;
+	acpi_object_type mac_obj_type;
+	int mac_strlen;
+
+	if (test_bit(LENOVO_MACPASSTHRU, &tp->flags)) {
+		mac_obj_name = "\\MACA";
+		mac_obj_type = ACPI_TYPE_STRING;
+		mac_strlen = 0x16;
 	} else {
-		/* test for RTL8153-BND and RTL8153-BD */
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_MISC_1);
-		if ((ocp_data & BND_MASK) == 0 && (ocp_data & BD_MASK) == 0) {
-			netif_dbg(tp, probe, tp->netdev,
-				  "Invalid variant for MAC pass through\n");
-			return -ENODEV;
+		/* test for -AD variant of RTL8153 */
+		ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_MISC_0);
+		if ((ocp_data & AD_MASK) == 0x1000) {
+			/* test for MAC address pass-through bit */
+			ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, EFUSE);
+			if ((ocp_data & PASS_THRU_MASK) != 1) {
+				netif_dbg(tp, probe, tp->netdev,
+						"No efuse for RTL8153-AD MAC pass through\n");
+				return -ENODEV;
+			}
+		} else {
+			/* test for RTL8153-BND and RTL8153-BD */
+			ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_MISC_1);
+			if ((ocp_data & BND_MASK) == 0 && (ocp_data & BD_MASK) == 0) {
+				netif_dbg(tp, probe, tp->netdev,
+						"Invalid variant for MAC pass through\n");
+				return -ENODEV;
+			}
 		}
+
+		mac_obj_name = "\\_SB.AMAC";
+		mac_obj_type = ACPI_TYPE_BUFFER;
+		mac_strlen = 0x17;
 	}
 
 	/* returns _AUXMAC_#AABBCCDDEEFF# */
-	status = acpi_evaluate_object(NULL, "\\_SB.AMAC", NULL, &buffer);
+	status = acpi_evaluate_object(NULL, mac_obj_name, NULL, &buffer);
 	obj = (union acpi_object *)buffer.pointer;
 	if (!ACPI_SUCCESS(status))
 		return -ENODEV;
-	if (obj->type != ACPI_TYPE_BUFFER || obj->string.length != 0x17) {
+	if (obj->type != mac_obj_type || obj->string.length != mac_strlen) {
 		netif_warn(tp, probe, tp->netdev,
 			   "Invalid buffer for pass-thru MAC addr: (%d, %d)\n",
 			   obj->type, obj->string.length);
 		goto amacout;
 	}
+
 	if (strncmp(obj->string.pointer, "_AUXMAC_#", 9) != 0 ||
 	    strncmp(obj->string.pointer + 0x15, "#", 1) != 0) {
 		netif_warn(tp, probe, tp->netdev,
@@ -1688,7 +1889,7 @@ static struct tx_agg *r8152_get_tx_agg(struct r8152 *tp)
 }
 
 /* r8152_csum_workaround()
- * The hw limites the value the transport offset. When the offset is out of the
+ * The hw limits the value of the transport offset. When the offset is out of
  * range, calculate the checksum by sw.
  */
 static void r8152_csum_workaround(struct r8152 *tp, struct sk_buff *skb,
@@ -2178,6 +2379,7 @@ static void tx_bottom(struct r8152 *tp)
 	int res;
 
 	do {
+		struct net_device *netdev = tp->netdev;
 		struct tx_agg *agg;
 
 		if (skb_queue_empty(&tp->tx_queue))
@@ -2188,24 +2390,23 @@ static void tx_bottom(struct r8152 *tp)
 			break;
 
 		res = r8152_tx_agg_fill(tp, agg);
-		if (res) {
-			struct net_device *netdev = tp->netdev;
+		if (!res)
+			continue;
 
-			if (res == -ENODEV) {
-				rtl_set_unplug(tp);
-				netif_device_detach(netdev);
-			} else {
-				struct net_device_stats *stats = &netdev->stats;
-				unsigned long flags;
+		if (res == -ENODEV) {
+			rtl_set_unplug(tp);
+			netif_device_detach(netdev);
+		} else {
+			struct net_device_stats *stats = &netdev->stats;
+			unsigned long flags;
 
-				netif_warn(tp, tx_err, netdev,
-					   "failed tx_urb %d\n", res);
-				stats->tx_dropped += agg->skb_num;
+			netif_warn(tp, tx_err, netdev,
+				   "failed tx_urb %d\n", res);
+			stats->tx_dropped += agg->skb_num;
 
-				spin_lock_irqsave(&tp->tx_lock, flags);
-				list_add_tail(&agg->list, &tp->tx_free);
-				spin_unlock_irqrestore(&tp->tx_lock, flags);
-			}
+			spin_lock_irqsave(&tp->tx_lock, flags);
+			list_add_tail(&agg->list, &tp->tx_free);
+			spin_unlock_irqrestore(&tp->tx_lock, flags);
 		}
 	} while (res == 0);
 }
@@ -3226,6 +3427,688 @@ static void rtl_reset_bmu(struct r8152 *tp)
 	ocp_write_byte(tp, MCU_TYPE_USB, USB_BMU_RESET, ocp_data);
 }
 
+/* Clear the bp to stop the firmware before loading a new one */
+static void rtl_clear_bp(struct r8152 *tp, u16 type)
+{
+	switch (tp->version) {
+	case RTL_VER_01:
+	case RTL_VER_02:
+	case RTL_VER_07:
+		break;
+	case RTL_VER_03:
+	case RTL_VER_04:
+	case RTL_VER_05:
+	case RTL_VER_06:
+		ocp_write_byte(tp, type, PLA_BP_EN, 0);
+		break;
+	case RTL_VER_08:
+	case RTL_VER_09:
+	default:
+		if (type == MCU_TYPE_USB) {
+			ocp_write_byte(tp, MCU_TYPE_USB, USB_BP2_EN, 0);
+
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_8, 0);
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_9, 0);
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_10, 0);
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_11, 0);
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_12, 0);
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_13, 0);
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_14, 0);
+			ocp_write_word(tp, MCU_TYPE_USB, USB_BP_15, 0);
+		} else {
+			ocp_write_byte(tp, MCU_TYPE_PLA, PLA_BP_EN, 0);
+		}
+		break;
+	}
+
+	ocp_write_word(tp, type, PLA_BP_0, 0);
+	ocp_write_word(tp, type, PLA_BP_1, 0);
+	ocp_write_word(tp, type, PLA_BP_2, 0);
+	ocp_write_word(tp, type, PLA_BP_3, 0);
+	ocp_write_word(tp, type, PLA_BP_4, 0);
+	ocp_write_word(tp, type, PLA_BP_5, 0);
+	ocp_write_word(tp, type, PLA_BP_6, 0);
+	ocp_write_word(tp, type, PLA_BP_7, 0);
+
+	/* wait 3 ms to make sure the firmware is stopped */
+	usleep_range(3000, 6000);
+	ocp_write_word(tp, type, PLA_BP_BA, 0);
+}
+
+static int r8153_patch_request(struct r8152 *tp, bool request)
+{
+	u16 data;
+	int i;
+
+	data = ocp_reg_read(tp, OCP_PHY_PATCH_CMD);
+	if (request)
+		data |= PATCH_REQUEST;
+	else
+		data &= ~PATCH_REQUEST;
+	ocp_reg_write(tp, OCP_PHY_PATCH_CMD, data);
+
+	for (i = 0; request && i < 5000; i++) {
+		usleep_range(1000, 2000);
+		if (ocp_reg_read(tp, OCP_PHY_PATCH_STAT) & PATCH_READY)
+			break;
+	}
+
+	if (request && !(ocp_reg_read(tp, OCP_PHY_PATCH_STAT) & PATCH_READY)) {
+		netif_err(tp, drv, tp->netdev, "patch request fail\n");
+		r8153_patch_request(tp, false);
+		return -ETIME;
+	} else {
+		return 0;
+	}
+}
+
+static int r8153_pre_ram_code(struct r8152 *tp, u16 key_addr, u16 patch_key)
+{
+	if (r8153_patch_request(tp, true)) {
+		dev_err(&tp->intf->dev, "patch request fail\n");
+		return -ETIME;
+	}
+
+	sram_write(tp, key_addr, patch_key);
+	sram_write(tp, SRAM_PHY_LOCK, PHY_PATCH_LOCK);
+
+	return 0;
+}
+
+static int r8153_post_ram_code(struct r8152 *tp, u16 key_addr)
+{
+	u16 data;
+
+	sram_write(tp, 0x0000, 0x0000);
+
+	data = ocp_reg_read(tp, OCP_PHY_LOCK);
+	data &= ~PATCH_LOCK;
+	ocp_reg_write(tp, OCP_PHY_LOCK, data);
+
+	sram_write(tp, key_addr, 0x0000);
+
+	r8153_patch_request(tp, false);
+
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_OCP_GPHY_BASE, tp->ocp_base);
+
+	return 0;
+}
+
+static bool rtl8152_is_fw_phy_nc_ok(struct r8152 *tp, struct fw_phy_nc *phy)
+{
+	u32 length;
+	u16 fw_offset, fw_reg, ba_reg, patch_en_addr, mode_reg, bp_start;
+	bool rc = false;
+
+	switch (tp->version) {
+	case RTL_VER_04:
+	case RTL_VER_05:
+	case RTL_VER_06:
+		fw_reg = 0xa014;
+		ba_reg = 0xa012;
+		patch_en_addr = 0xa01a;
+		mode_reg = 0xb820;
+		bp_start = 0xa000;
+		break;
+	default:
+		goto out;
+	}
+
+	fw_offset = __le16_to_cpu(phy->fw_offset);
+	if (fw_offset < sizeof(*phy)) {
+		dev_err(&tp->intf->dev, "fw_offset too small\n");
+		goto out;
+	}
+
+	length = __le32_to_cpu(phy->blk_hdr.length);
+	if (length < fw_offset) {
+		dev_err(&tp->intf->dev, "invalid fw_offset\n");
+		goto out;
+	}
+
+	length -= __le16_to_cpu(phy->fw_offset);
+	if (!length || (length & 1)) {
+		dev_err(&tp->intf->dev, "invalid block length\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(phy->fw_reg) != fw_reg) {
+		dev_err(&tp->intf->dev, "invalid register to load firmware\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(phy->ba_reg) != ba_reg) {
+		dev_err(&tp->intf->dev, "invalid base address register\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(phy->patch_en_addr) != patch_en_addr) {
+		dev_err(&tp->intf->dev,
+			"invalid patch mode enabled register\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(phy->mode_reg) != mode_reg) {
+		dev_err(&tp->intf->dev,
+			"invalid register to switch the mode\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(phy->bp_start) != bp_start) {
+		dev_err(&tp->intf->dev,
+			"invalid start register of break point\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(phy->bp_num) > 4) {
+		dev_err(&tp->intf->dev, "invalid break point number\n");
+		goto out;
+	}
+
+	rc = true;
+out:
+	return rc;
+}
+
+static bool rtl8152_is_fw_mac_ok(struct r8152 *tp, struct fw_mac *mac)
+{
+	u16 fw_reg, bp_ba_addr, bp_en_addr, bp_start, fw_offset;
+	bool rc = false;
+	u32 length, type;
+	int i, max_bp;
+
+	type = __le32_to_cpu(mac->blk_hdr.type);
+	if (type == RTL_FW_PLA) {
+		switch (tp->version) {
+		case RTL_VER_01:
+		case RTL_VER_02:
+		case RTL_VER_07:
+			fw_reg = 0xf800;
+			bp_ba_addr = PLA_BP_BA;
+			bp_en_addr = 0;
+			bp_start = PLA_BP_0;
+			max_bp = 8;
+			break;
+		case RTL_VER_03:
+		case RTL_VER_04:
+		case RTL_VER_05:
+		case RTL_VER_06:
+		case RTL_VER_08:
+		case RTL_VER_09:
+			fw_reg = 0xf800;
+			bp_ba_addr = PLA_BP_BA;
+			bp_en_addr = PLA_BP_EN;
+			bp_start = PLA_BP_0;
+			max_bp = 8;
+			break;
+		default:
+			goto out;
+		}
+	} else if (type == RTL_FW_USB) {
+		switch (tp->version) {
+		case RTL_VER_03:
+		case RTL_VER_04:
+		case RTL_VER_05:
+		case RTL_VER_06:
+			fw_reg = 0xf800;
+			bp_ba_addr = USB_BP_BA;
+			bp_en_addr = USB_BP_EN;
+			bp_start = USB_BP_0;
+			max_bp = 8;
+			break;
+		case RTL_VER_08:
+		case RTL_VER_09:
+			fw_reg = 0xe600;
+			bp_ba_addr = USB_BP_BA;
+			bp_en_addr = USB_BP2_EN;
+			bp_start = USB_BP_0;
+			max_bp = 16;
+			break;
+		case RTL_VER_01:
+		case RTL_VER_02:
+		case RTL_VER_07:
+		default:
+			goto out;
+		}
+	} else {
+		goto out;
+	}
+
+	fw_offset = __le16_to_cpu(mac->fw_offset);
+	if (fw_offset < sizeof(*mac)) {
+		dev_err(&tp->intf->dev, "fw_offset too small\n");
+		goto out;
+	}
+
+	length = __le32_to_cpu(mac->blk_hdr.length);
+	if (length < fw_offset) {
+		dev_err(&tp->intf->dev, "invalid fw_offset\n");
+		goto out;
+	}
+
+	length -= fw_offset;
+	if (length < 4 || (length & 3)) {
+		dev_err(&tp->intf->dev, "invalid block length\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(mac->fw_reg) != fw_reg) {
+		dev_err(&tp->intf->dev, "invalid register to load firmware\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(mac->bp_ba_addr) != bp_ba_addr) {
+		dev_err(&tp->intf->dev, "invalid base address register\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(mac->bp_en_addr) != bp_en_addr) {
+		dev_err(&tp->intf->dev, "invalid enabled mask register\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(mac->bp_start) != bp_start) {
+		dev_err(&tp->intf->dev,
+			"invalid start register of break point\n");
+		goto out;
+	}
+
+	if (__le16_to_cpu(mac->bp_num) > max_bp) {
+		dev_err(&tp->intf->dev, "invalid break point number\n");
+		goto out;
+	}
+
+	for (i = __le16_to_cpu(mac->bp_num); i < max_bp; i++) {
+		if (mac->bp[i]) {
+			dev_err(&tp->intf->dev, "unused bp%u is not zero\n", i);
+			goto out;
+		}
+	}
+
+	rc = true;
+out:
+	return rc;
+}
+
+/* Verify the checksum for the firmware file. It is calculated from the version
+ * field to the end of the file. Compare the result with the checksum field to
+ * make sure the file is correct.
+ */
+static long rtl8152_fw_verify_checksum(struct r8152 *tp,
+				       struct fw_header *fw_hdr, size_t size)
+{
+	unsigned char checksum[sizeof(fw_hdr->checksum)];
+	struct crypto_shash *alg;
+	struct shash_desc *sdesc;
+	size_t len;
+	long rc;
+
+	alg = crypto_alloc_shash("sha256", 0, 0);
+	if (IS_ERR(alg)) {
+		rc = PTR_ERR(alg);
+		goto out;
+	}
+
+	if (crypto_shash_digestsize(alg) != sizeof(fw_hdr->checksum)) {
+		rc = -EFAULT;
+		dev_err(&tp->intf->dev, "digestsize incorrect (%u)\n",
+			crypto_shash_digestsize(alg));
+		goto free_shash;
+	}
+
+	len = sizeof(*sdesc) + crypto_shash_descsize(alg);
+	sdesc = kmalloc(len, GFP_KERNEL);
+	if (!sdesc) {
+		rc = -ENOMEM;
+		goto free_shash;
+	}
+	sdesc->tfm = alg;
+
+	len = size - sizeof(fw_hdr->checksum);
+	rc = crypto_shash_digest(sdesc, fw_hdr->version, len, checksum);
+	kfree(sdesc);
+	if (rc)
+		goto free_shash;
+
+	if (memcmp(fw_hdr->checksum, checksum, sizeof(fw_hdr->checksum))) {
+		dev_err(&tp->intf->dev, "checksum fail\n");
+		rc = -EFAULT;
+	}
+
+free_shash:
+	crypto_free_shash(alg);
+out:
+	return rc;
+}
+
+static long rtl8152_check_firmware(struct r8152 *tp, struct rtl_fw *rtl_fw)
+{
+	const struct firmware *fw = rtl_fw->fw;
+	struct fw_header *fw_hdr = (struct fw_header *)fw->data;
+	struct fw_mac *pla = NULL, *usb = NULL;
+	struct fw_phy_patch_key *start = NULL;
+	struct fw_phy_nc *phy_nc = NULL;
+	struct fw_block *stop = NULL;
+	long ret = -EFAULT;
+	int i;
+
+	if (fw->size < sizeof(*fw_hdr)) {
+		dev_err(&tp->intf->dev, "file too small\n");
+		goto fail;
+	}
+
+	ret = rtl8152_fw_verify_checksum(tp, fw_hdr, fw->size);
+	if (ret)
+		goto fail;
+
+	ret = -EFAULT;
+
+	for (i = sizeof(*fw_hdr); i < fw->size;) {
+		struct fw_block *block = (struct fw_block *)&fw->data[i];
+		u32 type;
+
+		if ((i + sizeof(*block)) > fw->size)
+			goto fail;
+
+		type = __le32_to_cpu(block->type);
+		switch (type) {
+		case RTL_FW_END:
+			if (__le32_to_cpu(block->length) != sizeof(*block))
+				goto fail;
+			goto fw_end;
+		case RTL_FW_PLA:
+			if (pla) {
+				dev_err(&tp->intf->dev,
+					"multiple PLA firmware encountered");
+				goto fail;
+			}
+
+			pla = (struct fw_mac *)block;
+			if (!rtl8152_is_fw_mac_ok(tp, pla)) {
+				dev_err(&tp->intf->dev,
+					"check PLA firmware failed\n");
+				goto fail;
+			}
+			break;
+		case RTL_FW_USB:
+			if (usb) {
+				dev_err(&tp->intf->dev,
+					"multiple USB firmware encountered");
+				goto fail;
+			}
+
+			usb = (struct fw_mac *)block;
+			if (!rtl8152_is_fw_mac_ok(tp, usb)) {
+				dev_err(&tp->intf->dev,
+					"check USB firmware failed\n");
+				goto fail;
+			}
+			break;
+		case RTL_FW_PHY_START:
+			if (start || phy_nc || stop) {
+				dev_err(&tp->intf->dev,
+					"check PHY_START fail\n");
+				goto fail;
+			}
+
+			if (__le32_to_cpu(block->length) != sizeof(*start)) {
+				dev_err(&tp->intf->dev,
+					"Invalid length for PHY_START\n");
+				goto fail;
+			}
+
+			start = (struct fw_phy_patch_key *)block;
+			break;
+		case RTL_FW_PHY_STOP:
+			if (stop || !start) {
+				dev_err(&tp->intf->dev,
+					"Check PHY_STOP fail\n");
+				goto fail;
+			}
+
+			if (__le32_to_cpu(block->length) != sizeof(*block)) {
+				dev_err(&tp->intf->dev,
+					"Invalid length for PHY_STOP\n");
+				goto fail;
+			}
+
+			stop = block;
+			break;
+		case RTL_FW_PHY_NC:
+			if (!start || stop) {
+				dev_err(&tp->intf->dev,
+					"check PHY_NC fail\n");
+				goto fail;
+			}
+
+			if (phy_nc) {
+				dev_err(&tp->intf->dev,
+					"multiple PHY NC encountered\n");
+				goto fail;
+			}
+
+			phy_nc = (struct fw_phy_nc *)block;
+			if (!rtl8152_is_fw_phy_nc_ok(tp, phy_nc)) {
+				dev_err(&tp->intf->dev,
+					"check PHY NC firmware failed\n");
+				goto fail;
+			}
+
+			break;
+		default:
+			dev_warn(&tp->intf->dev, "Unknown type %u is found\n",
+				 type);
+			break;
+		}
+
+		/* next block */
+		i += ALIGN(__le32_to_cpu(block->length), 8);
+	}
+
+fw_end:
+	if ((phy_nc || start) && !stop) {
+		dev_err(&tp->intf->dev, "without PHY_STOP\n");
+		goto fail;
+	}
+
+	return 0;
+fail:
+	return ret;
+}
+
+static void rtl8152_fw_phy_nc_apply(struct r8152 *tp, struct fw_phy_nc *phy)
+{
+	u16 mode_reg, bp_index;
+	u32 length, i, num;
+	__le16 *data;
+
+	mode_reg = __le16_to_cpu(phy->mode_reg);
+	sram_write(tp, mode_reg, __le16_to_cpu(phy->mode_pre));
+	sram_write(tp, __le16_to_cpu(phy->ba_reg),
+		   __le16_to_cpu(phy->ba_data));
+
+	length = __le32_to_cpu(phy->blk_hdr.length);
+	length -= __le16_to_cpu(phy->fw_offset);
+	num = length / 2;
+	data = (__le16 *)((u8 *)phy + __le16_to_cpu(phy->fw_offset));
+
+	ocp_reg_write(tp, OCP_SRAM_ADDR, __le16_to_cpu(phy->fw_reg));
+	for (i = 0; i < num; i++)
+		ocp_reg_write(tp, OCP_SRAM_DATA, __le16_to_cpu(data[i]));
+
+	sram_write(tp, __le16_to_cpu(phy->patch_en_addr),
+		   __le16_to_cpu(phy->patch_en_value));
+
+	bp_index = __le16_to_cpu(phy->bp_start);
+	num = __le16_to_cpu(phy->bp_num);
+	for (i = 0; i < num; i++) {
+		sram_write(tp, bp_index, __le16_to_cpu(phy->bp[i]));
+		bp_index += 2;
+	}
+
+	sram_write(tp, mode_reg, __le16_to_cpu(phy->mode_post));
+
+	dev_dbg(&tp->intf->dev, "successfully applied %s\n", phy->info);
+}
+
+static void rtl8152_fw_mac_apply(struct r8152 *tp, struct fw_mac *mac)
+{
+	u16 bp_en_addr, bp_index, type, bp_num, fw_ver_reg;
+	u32 length;
+	u8 *data;
+	int i;
+
+	switch (__le32_to_cpu(mac->blk_hdr.type)) {
+	case RTL_FW_PLA:
+		type = MCU_TYPE_PLA;
+		break;
+	case RTL_FW_USB:
+		type = MCU_TYPE_USB;
+		break;
+	default:
+		return;
+	}
+
+	rtl_clear_bp(tp, type);
+
+	/* Enable backup/restore of MACDBG. This is required after clearing PLA
+	 * break points and before applying the PLA firmware.
+	 */
+	if (tp->version == RTL_VER_04 && type == MCU_TYPE_PLA &&
+	    !(ocp_read_word(tp, MCU_TYPE_PLA, PLA_MACDBG_POST) & DEBUG_OE)) {
+		ocp_write_word(tp, MCU_TYPE_PLA, PLA_MACDBG_PRE, DEBUG_LTSSM);
+		ocp_write_word(tp, MCU_TYPE_PLA, PLA_MACDBG_POST, DEBUG_LTSSM);
+	}
+
+	length = __le32_to_cpu(mac->blk_hdr.length);
+	length -= __le16_to_cpu(mac->fw_offset);
+
+	data = (u8 *)mac;
+	data += __le16_to_cpu(mac->fw_offset);
+
+	generic_ocp_write(tp, __le16_to_cpu(mac->fw_reg), 0xff, length, data,
+			  type);
+
+	ocp_write_word(tp, type, __le16_to_cpu(mac->bp_ba_addr),
+		       __le16_to_cpu(mac->bp_ba_value));
+
+	bp_index = __le16_to_cpu(mac->bp_start);
+	bp_num = __le16_to_cpu(mac->bp_num);
+	for (i = 0; i < bp_num; i++) {
+		ocp_write_word(tp, type, bp_index, __le16_to_cpu(mac->bp[i]));
+		bp_index += 2;
+	}
+
+	bp_en_addr = __le16_to_cpu(mac->bp_en_addr);
+	if (bp_en_addr)
+		ocp_write_word(tp, type, bp_en_addr,
+			       __le16_to_cpu(mac->bp_en_value));
+
+	fw_ver_reg = __le16_to_cpu(mac->fw_ver_reg);
+	if (fw_ver_reg)
+		ocp_write_byte(tp, MCU_TYPE_USB, fw_ver_reg,
+			       mac->fw_ver_data);
+
+	dev_dbg(&tp->intf->dev, "successfully applied %s\n", mac->info);
+}
+
+static void rtl8152_apply_firmware(struct r8152 *tp)
+{
+	struct rtl_fw *rtl_fw = &tp->rtl_fw;
+	const struct firmware *fw;
+	struct fw_header *fw_hdr;
+	struct fw_phy_patch_key *key;
+	u16 key_addr = 0;
+	int i;
+
+	if (IS_ERR_OR_NULL(rtl_fw->fw))
+		return;
+
+	fw = rtl_fw->fw;
+	fw_hdr = (struct fw_header *)fw->data;
+
+	if (rtl_fw->pre_fw)
+		rtl_fw->pre_fw(tp);
+
+	for (i = offsetof(struct fw_header, blocks); i < fw->size;) {
+		struct fw_block *block = (struct fw_block *)&fw->data[i];
+
+		switch (__le32_to_cpu(block->type)) {
+		case RTL_FW_END:
+			goto post_fw;
+		case RTL_FW_PLA:
+		case RTL_FW_USB:
+			rtl8152_fw_mac_apply(tp, (struct fw_mac *)block);
+			break;
+		case RTL_FW_PHY_START:
+			key = (struct fw_phy_patch_key *)block;
+			key_addr = __le16_to_cpu(key->key_reg);
+			r8153_pre_ram_code(tp, key_addr,
+					   __le16_to_cpu(key->key_data));
+			break;
+		case RTL_FW_PHY_STOP:
+			WARN_ON(!key_addr);
+			r8153_post_ram_code(tp, key_addr);
+			break;
+		case RTL_FW_PHY_NC:
+			rtl8152_fw_phy_nc_apply(tp, (struct fw_phy_nc *)block);
+			break;
+		default:
+			break;
+		}
+
+		i += ALIGN(__le32_to_cpu(block->length), 8);
+	}
+
+post_fw:
+	if (rtl_fw->post_fw)
+		rtl_fw->post_fw(tp);
+
+	strscpy(rtl_fw->version, fw_hdr->version, RTL_VER_SIZE);
+	dev_info(&tp->intf->dev, "load %s successfully\n", rtl_fw->version);
+}
+
+static void rtl8152_release_firmware(struct r8152 *tp)
+{
+	struct rtl_fw *rtl_fw = &tp->rtl_fw;
+
+	if (!IS_ERR_OR_NULL(rtl_fw->fw)) {
+		release_firmware(rtl_fw->fw);
+		rtl_fw->fw = NULL;
+	}
+}
+
+static int rtl8152_request_firmware(struct r8152 *tp)
+{
+	struct rtl_fw *rtl_fw = &tp->rtl_fw;
+	long rc;
+
+	if (rtl_fw->fw || !rtl_fw->fw_name) {
+		dev_info(&tp->intf->dev, "skip request firmware\n");
+		rc = 0;
+		goto result;
+	}
+
+	rc = request_firmware(&rtl_fw->fw, rtl_fw->fw_name, &tp->intf->dev);
+	if (rc < 0)
+		goto result;
+
+	rc = rtl8152_check_firmware(tp, rtl_fw);
+	if (rc < 0)
+		release_firmware(rtl_fw->fw);
+
+result:
+	if (rc) {
+		rtl_fw->fw = ERR_PTR(rc);
+
+		dev_warn(&tp->intf->dev,
+			 "unable to load firmware patch %s (%ld)\n",
+			 rtl_fw->fw_name, rc);
+	}
+
+	return rc;
+}
+
 static void r8152_aldps_en(struct r8152 *tp, bool enable)
 {
 	if (enable) {
@@ -3370,6 +4253,7 @@ static void rtl8152_disable(struct r8152 *tp)
 
 static void r8152b_hw_phy_cfg(struct r8152 *tp)
 {
+	rtl8152_apply_firmware(tp);
 	rtl_eee_enable(tp, tp->eee_en);
 	r8152_aldps_en(tp, true);
 	r8152b_enable_fc(tp);
@@ -3377,11 +4261,23 @@ static void r8152b_hw_phy_cfg(struct r8152 *tp)
 	set_bit(PHY_RESET, &tp->flags);
 }
 
-static void r8152b_exit_oob(struct r8152 *tp)
+static void wait_oob_link_list_ready(struct r8152 *tp)
 {
 	u32 ocp_data;
 	int i;
 
+	for (i = 0; i < 1000; i++) {
+		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
+		if (ocp_data & LINK_LIST_READY)
+			break;
+		usleep_range(1000, 2000);
+	}
+}
+
+static void r8152b_exit_oob(struct r8152 *tp)
+{
+	u32 ocp_data;
+
 	ocp_data = ocp_read_dword(tp, MCU_TYPE_PLA, PLA_RCR);
 	ocp_data &= ~RCR_ACPT_ALL;
 	ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);
@@ -3399,23 +4295,13 @@ static void r8152b_exit_oob(struct r8152 *tp)
 	ocp_data &= ~MCU_BORW_EN;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);
 	ocp_data |= RE_INIT_LL;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	rtl8152_nic_reset(tp);
 
@@ -3457,7 +4343,6 @@ static void r8152b_exit_oob(struct r8152 *tp)
 static void r8152b_enter_oob(struct r8152 *tp)
 {
 	u32 ocp_data;
-	int i;
 
 	ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
 	ocp_data &= ~NOW_IS_OOB;
@@ -3469,23 +4354,13 @@ static void r8152b_enter_oob(struct r8152 *tp)
 
 	rtl_disable(tp);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);
 	ocp_data |= RE_INIT_LL;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, RTL8152_RMS);
 
@@ -3506,31 +4381,124 @@ static void r8152b_enter_oob(struct r8152 *tp)
 	ocp_write_dword(tp, MCU_TYPE_PLA, PLA_RCR, ocp_data);
 }
 
-static int r8153_patch_request(struct r8152 *tp, bool request)
+static int r8153_pre_firmware_1(struct r8152 *tp)
 {
-	u16 data;
 	int i;
 
-	data = ocp_reg_read(tp, OCP_PHY_PATCH_CMD);
-	if (request)
-		data |= PATCH_REQUEST;
-	else
-		data &= ~PATCH_REQUEST;
-	ocp_reg_write(tp, OCP_PHY_PATCH_CMD, data);
+	/* Wait till the WTD timer is ready. It would take at most 104 ms. */
+	for (i = 0; i < 104; i++) {
+		u32 ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_WDT1_CTRL);
 
-	for (i = 0; request && i < 5000; i++) {
-		usleep_range(1000, 2000);
-		if (ocp_reg_read(tp, OCP_PHY_PATCH_STAT) & PATCH_READY)
+		if (!(ocp_data & WTD1_EN))
 			break;
+		usleep_range(1000, 2000);
 	}
 
-	if (request && !(ocp_reg_read(tp, OCP_PHY_PATCH_STAT) & PATCH_READY)) {
-		netif_err(tp, drv, tp->netdev, "patch request fail\n");
-		r8153_patch_request(tp, false);
-		return -ETIME;
-	} else {
-		return 0;
+	return 0;
+}
+
+static int r8153_post_firmware_1(struct r8152 *tp)
+{
+	/* set USB_BP_4 to support USB_SPEED_SUPER only */
+	if (ocp_read_byte(tp, MCU_TYPE_USB, USB_CSTMR) & FORCE_SUPER)
+		ocp_write_word(tp, MCU_TYPE_USB, USB_BP_4, BP4_SUPER_ONLY);
+
+	/* reset UPHY timer to 36 ms */
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_UPHY_TIMER, 36000 / 16);
+
+	return 0;
+}
+
+static int r8153_pre_firmware_2(struct r8152 *tp)
+{
+	u32 ocp_data;
+
+	r8153_pre_firmware_1(tp);
+
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN0);
+	ocp_data &= ~FW_FIX_SUSPEND;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN0, ocp_data);
+
+	return 0;
+}
+
+static int r8153_post_firmware_2(struct r8152 *tp)
+{
+	u32 ocp_data;
+
+	/* enable bp0 if support USB_SPEED_SUPER only */
+	if (ocp_read_byte(tp, MCU_TYPE_USB, USB_CSTMR) & FORCE_SUPER) {
+		ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_BP_EN);
+		ocp_data |= BIT(0);
+		ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, ocp_data);
 	}
+
+	/* reset UPHY timer to 36 ms */
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_UPHY_TIMER, 36000 / 16);
+
+	/* enable U3P3 check, set the counter to 4 */
+	ocp_write_word(tp, MCU_TYPE_PLA, PLA_EXTRA_STATUS, U3P3_CHECK_EN | 4);
+
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN0);
+	ocp_data |= FW_FIX_SUSPEND;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN0, ocp_data);
+
+	ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY);
+	ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND;
+	ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data);
+
+	return 0;
+}
+
+static int r8153_post_firmware_3(struct r8152 *tp)
+{
+	u32 ocp_data;
+
+	ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_USB2PHY);
+	ocp_data |= USB2PHY_L1 | USB2PHY_SUSPEND;
+	ocp_write_byte(tp, MCU_TYPE_USB, USB_USB2PHY, ocp_data);
+
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN1);
+	ocp_data |= FW_IP_RESET_EN;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN1, ocp_data);
+
+	return 0;
+}
+
+static int r8153b_pre_firmware_1(struct r8152 *tp)
+{
+	/* enable fc timer and set timer to 1 second. */
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FC_TIMER,
+		       CTRL_TIMER_EN | (1000 / 8));
+
+	return 0;
+}
+
+static int r8153b_post_firmware_1(struct r8152 *tp)
+{
+	u32 ocp_data;
+
+	/* enable bp0 for RTL8153-BND */
+	ocp_data = ocp_read_byte(tp, MCU_TYPE_USB, USB_MISC_1);
+	if (ocp_data & BND_MASK) {
+		ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_BP_EN);
+		ocp_data |= BIT(0);
+		ocp_write_word(tp, MCU_TYPE_PLA, PLA_BP_EN, ocp_data);
+	}
+
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_CTRL);
+	ocp_data |= FLOW_CTRL_PATCH_OPT;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_CTRL, ocp_data);
+
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_TASK);
+	ocp_data |= FC_PATCH_TASK;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_TASK, ocp_data);
+
+	ocp_data = ocp_read_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN1);
+	ocp_data |= FW_IP_RESET_EN;
+	ocp_write_word(tp, MCU_TYPE_USB, USB_FW_FIX_EN1, ocp_data);
+
+	return 0;
 }
 
 static void r8153_aldps_en(struct r8152 *tp, bool enable)
@@ -3567,6 +4535,8 @@ static void r8153_hw_phy_cfg(struct r8152 *tp)
 	/* disable EEE before updating the PHY parameters */
 	rtl_eee_enable(tp, false);
 
+	rtl8152_apply_firmware(tp);
+
 	if (tp->version == RTL_VER_03) {
 		data = ocp_reg_read(tp, OCP_EEE_CFG);
 		data &= ~CTAP_SHORT_EN;
@@ -3639,6 +4609,8 @@ static void r8153b_hw_phy_cfg(struct r8152 *tp)
 	/* disable EEE before updating the PHY parameters */
 	rtl_eee_enable(tp, false);
 
+	rtl8152_apply_firmware(tp);
+
 	r8153b_green_en(tp, test_bit(GREEN_ETHERNET, &tp->flags));
 
 	data = sram_read(tp, SRAM_GREEN_CFG);
@@ -3711,7 +4683,6 @@ static void r8153b_hw_phy_cfg(struct r8152 *tp)
 static void r8153_first_init(struct r8152 *tp)
 {
 	u32 ocp_data;
-	int i;
 
 	r8153_mac_clk_spd(tp, false);
 	rxdy_gated_en(tp, true);
@@ -3732,23 +4703,13 @@ static void r8153_first_init(struct r8152 *tp)
 	ocp_data &= ~MCU_BORW_EN;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);
 	ocp_data |= RE_INIT_LL;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	rtl_rx_vlan_en(tp, tp->netdev->features & NETIF_F_HW_VLAN_CTAG_RX);
 
@@ -3773,7 +4734,6 @@ static void r8153_first_init(struct r8152 *tp)
 static void r8153_enter_oob(struct r8152 *tp)
 {
 	u32 ocp_data;
-	int i;
 
 	r8153_mac_clk_spd(tp, true);
 
@@ -3784,23 +4744,13 @@ static void r8153_enter_oob(struct r8152 *tp)
 	rtl_disable(tp);
 	rtl_reset_bmu(tp);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	ocp_data = ocp_read_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7);
 	ocp_data |= RE_INIT_LL;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_SFF_STS_7, ocp_data);
 
-	for (i = 0; i < 1000; i++) {
-		ocp_data = ocp_read_byte(tp, MCU_TYPE_PLA, PLA_OOB_CTRL);
-		if (ocp_data & LINK_LIST_READY)
-			break;
-		usleep_range(1000, 2000);
-	}
+	wait_oob_link_list_ready(tp);
 
 	ocp_data = tp->netdev->mtu + VLAN_ETH_HLEN + ETH_FCS_LEN;
 	ocp_write_word(tp, MCU_TYPE_PLA, PLA_RMS, ocp_data);
@@ -4187,11 +5137,22 @@ static void rtl_hw_phy_work_func_t(struct work_struct *work)
 
 	mutex_lock(&tp->control);
 
+	if (rtl8152_request_firmware(tp) == -ENODEV && tp->rtl_fw.retry) {
+		tp->rtl_fw.retry = false;
+		tp->rtl_fw.fw = NULL;
+
+		/* Delay execution in case request_firmware() is not ready yet.
+		 */
+		queue_delayed_work(system_long_wq, &tp->hw_phy_work, HZ * 10);
+		goto ignore_once;
+	}
+
 	tp->rtl_ops.hw_phy_cfg(tp);
 
 	rtl8152_set_speed(tp, tp->autoneg, tp->speed, tp->duplex,
 			  tp->advertising);
 
+ignore_once:
 	mutex_unlock(&tp->control);
 
 	usb_autopm_put_interface(tp->intf);
@@ -4229,6 +5190,11 @@ static int rtl8152_open(struct net_device *netdev)
 	struct r8152 *tp = netdev_priv(netdev);
 	int res = 0;
 
+	if (work_busy(&tp->hw_phy_work.work) & WORK_BUSY_PENDING) {
+		cancel_delayed_work_sync(&tp->hw_phy_work);
+		rtl_hw_phy_work_func_t(&tp->hw_phy_work.work);
+	}
+
 	res = alloc_all_mem(tp);
 	if (res)
 		goto out;
@@ -4875,6 +5841,9 @@ static void rtl8152_get_drvinfo(struct net_device *netdev,
 	strlcpy(info->driver, MODULENAME, sizeof(info->driver));
 	strlcpy(info->version, DRIVER_VERSION, sizeof(info->version));
 	usb_make_path(tp->udev, info->bus_info, sizeof(info->bus_info));
+	if (!IS_ERR_OR_NULL(tp->rtl_fw.fw))
+		strlcpy(info->fw_version, tp->rtl_fw.version,
+			sizeof(info->fw_version));
 }
 
 static
@@ -5511,6 +6480,47 @@ static int rtl_ops_init(struct r8152 *tp)
 	return ret;
 }
 
+#define FIRMWARE_8153A_2	"rtl_nic/rtl8153a-2.fw"
+#define FIRMWARE_8153A_3	"rtl_nic/rtl8153a-3.fw"
+#define FIRMWARE_8153A_4	"rtl_nic/rtl8153a-4.fw"
+#define FIRMWARE_8153B_2	"rtl_nic/rtl8153b-2.fw"
+
+MODULE_FIRMWARE(FIRMWARE_8153A_2);
+MODULE_FIRMWARE(FIRMWARE_8153A_3);
+MODULE_FIRMWARE(FIRMWARE_8153A_4);
+MODULE_FIRMWARE(FIRMWARE_8153B_2);
+
+static int rtl_fw_init(struct r8152 *tp)
+{
+	struct rtl_fw *rtl_fw = &tp->rtl_fw;
+
+	switch (tp->version) {
+	case RTL_VER_04:
+		rtl_fw->fw_name		= FIRMWARE_8153A_2;
+		rtl_fw->pre_fw		= r8153_pre_firmware_1;
+		rtl_fw->post_fw		= r8153_post_firmware_1;
+		break;
+	case RTL_VER_05:
+		rtl_fw->fw_name		= FIRMWARE_8153A_3;
+		rtl_fw->pre_fw		= r8153_pre_firmware_2;
+		rtl_fw->post_fw		= r8153_post_firmware_2;
+		break;
+	case RTL_VER_06:
+		rtl_fw->fw_name		= FIRMWARE_8153A_4;
+		rtl_fw->post_fw		= r8153_post_firmware_3;
+		break;
+	case RTL_VER_09:
+		rtl_fw->fw_name		= FIRMWARE_8153B_2;
+		rtl_fw->pre_fw		= r8153b_pre_firmware_1;
+		rtl_fw->post_fw		= r8153b_post_firmware_1;
+		break;
+	default:
+		break;
+	}
+
+	return 0;
+}
+
 static u8 rtl_get_version(struct usb_interface *intf)
 {
 	struct usb_device *udev = interface_to_usbdev(intf);
@@ -5618,6 +6628,8 @@ static int rtl8152_probe(struct usb_interface *intf,
 	if (ret)
 		goto out;
 
+	rtl_fw_init(tp);
+
 	mutex_init(&tp->control);
 	INIT_DELAYED_WORK(&tp->schedule, rtl_work_func_t);
 	INIT_DELAYED_WORK(&tp->hw_phy_work, rtl_hw_phy_work_func_t);
@@ -5644,8 +6656,13 @@ static int rtl8152_probe(struct usb_interface *intf,
 		netdev->hw_features &= ~NETIF_F_RXCSUM;
 	}
 
+	if (le16_to_cpu(udev->descriptor.idVendor) == VENDOR_ID_LENOVO &&
+	    le16_to_cpu(udev->descriptor.idProduct) == 0x3082)
+		set_bit(LENOVO_MACPASSTHRU, &tp->flags);
+
 	if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x3011 && udev->serial &&
-	    (!strcmp(udev->serial, "000001000000") || !strcmp(udev->serial, "000002000000"))) {
+	    (!strcmp(udev->serial, "000001000000") ||
+	     !strcmp(udev->serial, "000002000000"))) {
 		dev_info(&udev->dev, "Dell TB16 Dock, disable RX aggregation");
 		set_bit(DELL_TB_RX_AGG_BUG, &tp->flags);
 	}
@@ -5688,6 +6705,10 @@ static int rtl8152_probe(struct usb_interface *intf,
 	intf->needs_remote_wakeup = 1;
 
 	tp->rtl_ops.init(tp);
+#if IS_BUILTIN(CONFIG_USB_RTL8152)
+	/* Retry in case request_firmware() is not ready yet. */
+	tp->rtl_fw.retry = true;
+#endif
 	queue_delayed_work(system_long_wq, &tp->hw_phy_work, 0);
 	set_ethernet_addr(tp);
 
@@ -5733,6 +6754,7 @@ static void rtl8152_disconnect(struct usb_interface *intf)
 		tasklet_kill(&tp->tx_tl);
 		cancel_delayed_work_sync(&tp->hw_phy_work);
 		tp->rtl_ops.unload(tp);
+		rtl8152_release_firmware(tp);
 		free_netdev(tp->netdev);
 	}
 }
@@ -5764,6 +6786,7 @@ static const struct usb_device_id rtl8152_table[] = {
 	{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x304f)},
 	{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x3062)},
 	{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x3069)},
+	{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x3082)},
 	{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x7205)},
 	{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x720c)},
 	{REALTEK_USB_DEVICE(VENDOR_ID_LENOVO,  0x7214)},
diff --git a/drivers/net/veth.c b/drivers/net/veth.c
index 9f3c839f9e5f..a552df37a347 100644
--- a/drivers/net/veth.c
+++ b/drivers/net/veth.c
@@ -260,14 +260,8 @@ static netdev_tx_t veth_xmit(struct sk_buff *skb, struct net_device *dev)
 
 	skb_tx_timestamp(skb);
 	if (likely(veth_forward_skb(rcv, skb, rq, rcv_xdp) == NET_RX_SUCCESS)) {
-		if (!rcv_xdp) {
-			struct pcpu_lstats *stats = this_cpu_ptr(dev->lstats);
-
-			u64_stats_update_begin(&stats->syncp);
-			stats->bytes += length;
-			stats->packets++;
-			u64_stats_update_end(&stats->syncp);
-		}
+		if (!rcv_xdp)
+			dev_lstats_add(dev, length);
 	} else {
 drop:
 		atomic64_inc(&priv->dropped);
@@ -281,26 +275,11 @@ drop:
 	return NETDEV_TX_OK;
 }
 
-static u64 veth_stats_tx(struct pcpu_lstats *result, struct net_device *dev)
+static u64 veth_stats_tx(struct net_device *dev, u64 *packets, u64 *bytes)
 {
 	struct veth_priv *priv = netdev_priv(dev);
-	int cpu;
-
-	result->packets = 0;
-	result->bytes = 0;
-	for_each_possible_cpu(cpu) {
-		struct pcpu_lstats *stats = per_cpu_ptr(dev->lstats, cpu);
-		u64 packets, bytes;
-		unsigned int start;
 
-		do {
-			start = u64_stats_fetch_begin_irq(&stats->syncp);
-			packets = stats->packets;
-			bytes = stats->bytes;
-		} while (u64_stats_fetch_retry_irq(&stats->syncp, start));
-		result->packets += packets;
-		result->bytes += bytes;
-	}
+	dev_lstats_read(dev, packets, bytes);
 	return atomic64_read(&priv->dropped);
 }
 
@@ -335,11 +314,11 @@ static void veth_get_stats64(struct net_device *dev,
 	struct veth_priv *priv = netdev_priv(dev);
 	struct net_device *peer;
 	struct veth_rq_stats rx;
-	struct pcpu_lstats tx;
+	u64 packets, bytes;
 
-	tot->tx_dropped = veth_stats_tx(&tx, dev);
-	tot->tx_bytes = tx.bytes;
-	tot->tx_packets = tx.packets;
+	tot->tx_dropped = veth_stats_tx(dev, &packets, &bytes);
+	tot->tx_bytes = bytes;
+	tot->tx_packets = packets;
 
 	veth_stats_rx(&rx, dev);
 	tot->rx_dropped = rx.xdp_drops;
@@ -349,9 +328,9 @@ static void veth_get_stats64(struct net_device *dev,
 	rcu_read_lock();
 	peer = rcu_dereference(priv->peer);
 	if (peer) {
-		tot->rx_dropped += veth_stats_tx(&tx, peer);
-		tot->rx_bytes += tx.bytes;
-		tot->rx_packets += tx.packets;
+		tot->rx_dropped += veth_stats_tx(peer, &packets, &bytes);
+		tot->rx_bytes += bytes;
+		tot->rx_packets += packets;
 
 		veth_stats_rx(&rx, peer);
 		tot->tx_bytes += rx.xdp_bytes;
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index 5a635f028bdc..4d7d5434cc5d 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -2445,11 +2445,8 @@ static int virtnet_xdp_set(struct net_device *dev, struct bpf_prog *prog,
 	if (!prog && !old_prog)
 		return 0;
 
-	if (prog) {
-		prog = bpf_prog_add(prog, vi->max_queue_pairs - 1);
-		if (IS_ERR(prog))
-			return PTR_ERR(prog);
-	}
+	if (prog)
+		bpf_prog_add(prog, vi->max_queue_pairs - 1);
 
 	/* Make sure NAPI is not using any XDP TX queues for RX. */
 	if (netif_running(dev)) {
diff --git a/drivers/net/vsockmon.c b/drivers/net/vsockmon.c
index 14e324b84617..e8563acf98e8 100644
--- a/drivers/net/vsockmon.c
+++ b/drivers/net/vsockmon.c
@@ -47,13 +47,7 @@ static int vsockmon_close(struct net_device *dev)
 
 static netdev_tx_t vsockmon_xmit(struct sk_buff *skb, struct net_device *dev)
 {
-	int len = skb->len;
-	struct pcpu_lstats *stats = this_cpu_ptr(dev->lstats);
-
-	u64_stats_update_begin(&stats->syncp);
-	stats->bytes += len;
-	stats->packets++;
-	u64_stats_update_end(&stats->syncp);
+	dev_lstats_add(dev, skb->len);
 
 	dev_kfree_skb(skb);
 
@@ -63,30 +57,9 @@ static netdev_tx_t vsockmon_xmit(struct sk_buff *skb, struct net_device *dev)
 static void
 vsockmon_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 {
-	int i;
-	u64 bytes = 0, packets = 0;
-
-	for_each_possible_cpu(i) {
-		const struct pcpu_lstats *vstats;
-		u64 tbytes, tpackets;
-		unsigned int start;
-
-		vstats = per_cpu_ptr(dev->lstats, i);
+	dev_lstats_read(dev, &stats->rx_packets, &stats->rx_bytes);
 
-		do {
-			start = u64_stats_fetch_begin_irq(&vstats->syncp);
-			tbytes = vstats->bytes;
-			tpackets = vstats->packets;
-		} while (u64_stats_fetch_retry_irq(&vstats->syncp, start));
-
-		packets += tpackets;
-		bytes += tbytes;
-	}
-
-	stats->rx_packets = packets;
 	stats->tx_packets = 0;
-
-	stats->rx_bytes = bytes;
 	stats->tx_bytes = 0;
 }
 
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c
index 8869154fad88..bf04bc2e68c2 100644
--- a/drivers/net/vxlan.c
+++ b/drivers/net/vxlan.c
@@ -793,8 +793,7 @@ static int vxlan_gro_complete(struct sock *sk, struct sk_buff *skb, int nhoff)
 	return eth_gro_complete(skb, nhoff + sizeof(struct vxlanhdr));
 }
 
-static struct vxlan_fdb *vxlan_fdb_alloc(struct vxlan_dev *vxlan,
-					 const u8 *mac, __u16 state,
+static struct vxlan_fdb *vxlan_fdb_alloc(const u8 *mac, __u16 state,
 					 __be32 src_vni, __u16 ndm_flags)
 {
 	struct vxlan_fdb *f;
@@ -835,7 +834,7 @@ static int vxlan_fdb_create(struct vxlan_dev *vxlan,
 		return -ENOSPC;
 
 	netdev_dbg(vxlan->dev, "add %pM -> %pIS\n", mac, ip);
-	f = vxlan_fdb_alloc(vxlan, mac, state, src_vni, ndm_flags);
+	f = vxlan_fdb_alloc(mac, state, src_vni, ndm_flags);
 	if (!f)
 		return -ENOMEM;
 
@@ -3176,9 +3175,29 @@ static void vxlan_get_drvinfo(struct net_device *netdev,
 	strlcpy(drvinfo->driver, "vxlan", sizeof(drvinfo->driver));
 }
 
+static int vxlan_get_link_ksettings(struct net_device *dev,
+				    struct ethtool_link_ksettings *cmd)
+{
+	struct vxlan_dev *vxlan = netdev_priv(dev);
+	struct vxlan_rdst *dst = &vxlan->default_dst;
+	struct net_device *lowerdev = __dev_get_by_index(vxlan->net,
+							 dst->remote_ifindex);
+
+	if (!lowerdev) {
+		cmd->base.duplex = DUPLEX_UNKNOWN;
+		cmd->base.port = PORT_OTHER;
+		cmd->base.speed = SPEED_UNKNOWN;
+
+		return 0;
+	}
+
+	return __ethtool_get_link_ksettings(lowerdev, cmd);
+}
+
 static const struct ethtool_ops vxlan_ethtool_ops = {
-	.get_drvinfo	= vxlan_get_drvinfo,
-	.get_link	= ethtool_op_get_link,
+	.get_drvinfo		= vxlan_get_drvinfo,
+	.get_link		= ethtool_op_get_link,
+	.get_link_ksettings	= vxlan_get_link_ksettings,
 };
 
 static struct socket *vxlan_create_sock(struct net *net, bool ipv6,
diff --git a/drivers/net/wimax/i2400m/debugfs.c b/drivers/net/wimax/i2400m/debugfs.c
index 73f5892ce6c1..1c640b41ea4c 100644
--- a/drivers/net/wimax/i2400m/debugfs.c
+++ b/drivers/net/wimax/i2400m/debugfs.c
@@ -26,7 +26,7 @@ int debugfs_netdev_queue_stopped_get(void *data, u64 *val)
 	*val = netif_queue_stopped(i2400m->wimax_dev.net_dev);
 	return 0;
 }
-DEFINE_SIMPLE_ATTRIBUTE(fops_netdev_queue_stopped,
+DEFINE_DEBUGFS_ATTRIBUTE(fops_netdev_queue_stopped,
 			debugfs_netdev_queue_stopped_get,
 			NULL, "%llu\n");
 
@@ -154,7 +154,7 @@ int debugfs_i2400m_suspend_set(void *data, u64 val)
 		result = 0;
 	return result;
 }
-DEFINE_SIMPLE_ATTRIBUTE(fops_i2400m_suspend,
+DEFINE_DEBUGFS_ATTRIBUTE(fops_i2400m_suspend,
 			NULL, debugfs_i2400m_suspend_set,
 			"%llu\n");
 
@@ -183,7 +183,7 @@ int debugfs_i2400m_reset_set(void *data, u64 val)
 	}
 	return result;
 }
-DEFINE_SIMPLE_ATTRIBUTE(fops_i2400m_reset,
+DEFINE_DEBUGFS_ATTRIBUTE(fops_i2400m_reset,
 			NULL, debugfs_i2400m_reset_set,
 			"%llu\n");
 
diff --git a/drivers/net/wimax/i2400m/usb.c b/drivers/net/wimax/i2400m/usb.c
index 6953f904232f..9659f9e1aaa6 100644
--- a/drivers/net/wimax/i2400m/usb.c
+++ b/drivers/net/wimax/i2400m/usb.c
@@ -511,7 +511,7 @@ error_alloc_netdev:
 
 
 /*
- * Disconect a i2400m from the system.
+ * Disconnect a i2400m from the system.
  *
  * i2400m_stop() has been called before, so al the rx and tx contexts
  * have been taken down already. Make sure the queue is stopped,
diff --git a/drivers/net/wireless/admtek/adm8211.c b/drivers/net/wireless/admtek/adm8211.c
index 46f1427e6e9e..ba326f6c1214 100644
--- a/drivers/net/wireless/admtek/adm8211.c
+++ b/drivers/net/wireless/admtek/adm8211.c
@@ -1781,8 +1781,8 @@ static int adm8211_probe(struct pci_dev *pdev,
 {
 	struct ieee80211_hw *dev;
 	struct adm8211_priv *priv;
-	unsigned long mem_addr, mem_len;
-	unsigned int io_addr, io_len;
+	unsigned long mem_len;
+	unsigned int io_len;
 	int err;
 	u32 reg;
 	u8 perm_addr[ETH_ALEN];
@@ -1794,9 +1794,7 @@ static int adm8211_probe(struct pci_dev *pdev,
 		return err;
 	}
 
-	io_addr = pci_resource_start(pdev, 0);
 	io_len = pci_resource_len(pdev, 0);
-	mem_addr = pci_resource_start(pdev, 1);
 	mem_len = pci_resource_len(pdev, 1);
 	if (io_len < 256 || mem_len < 1024) {
 		printk(KERN_ERR "%s (adm8211): Too short PCI resources\n",
diff --git a/drivers/net/wireless/ath/Kconfig b/drivers/net/wireless/ath/Kconfig
index 56616d988c96..7b90b8546162 100644
--- a/drivers/net/wireless/ath/Kconfig
+++ b/drivers/net/wireless/ath/Kconfig
@@ -30,12 +30,12 @@ config ATH_DEBUG
 	  Right now only ath9k makes use of this.
 
 config ATH_TRACEPOINTS
-       bool "Atheros wireless tracing"
-       depends on ATH_DEBUG
-       depends on EVENT_TRACING
-       ---help---
-	 This option enables tracepoints for atheros wireless drivers.
-	 Currently, ath9k makes use of this facility.
+	bool "Atheros wireless tracing"
+	depends on ATH_DEBUG
+	depends on EVENT_TRACING
+	---help---
+	  This option enables tracepoints for atheros wireless drivers.
+	  Currently, ath9k makes use of this facility.
 
 config ATH_REG_DYNAMIC_USER_REG_HINTS
 	bool "Atheros dynamic user regulatory hints"
diff --git a/drivers/net/wireless/ath/ar5523/Kconfig b/drivers/net/wireless/ath/ar5523/Kconfig
index 65b39c7d035d..e82df5f1ea67 100644
--- a/drivers/net/wireless/ath/ar5523/Kconfig
+++ b/drivers/net/wireless/ath/ar5523/Kconfig
@@ -1,9 +1,9 @@
 # SPDX-License-Identifier: ISC
 config AR5523
-       tristate "Atheros AR5523 wireless driver support"
-       depends on MAC80211 && USB
-       select ATH_COMMON
-       select FW_LOADER
-       ---help---
-	 This module add support for AR5523 based USB dongles such as D-Link
-	 DWL-G132, Netgear WPN111 and many more.
+	tristate "Atheros AR5523 wireless driver support"
+	depends on MAC80211 && USB
+	select ATH_COMMON
+	select FW_LOADER
+	---help---
+	  This module add support for AR5523 based USB dongles such as D-Link
+	  DWL-G132, Netgear WPN111 and many more.
diff --git a/drivers/net/wireless/ath/ar5523/ar5523.c b/drivers/net/wireless/ath/ar5523/ar5523.c
index b94759daeacc..da2d179430ca 100644
--- a/drivers/net/wireless/ath/ar5523/ar5523.c
+++ b/drivers/net/wireless/ath/ar5523/ar5523.c
@@ -255,7 +255,8 @@ static int ar5523_cmd(struct ar5523 *ar, u32 code, const void *idata,
 
 	if (flags & AR5523_CMD_FLAG_MAGIC)
 		hdr->magic = cpu_to_be32(1 << 24);
-	memcpy(hdr + 1, idata, ilen);
+	if (ilen)
+		memcpy(hdr + 1, idata, ilen);
 
 	cmd->odata = odata;
 	cmd->olen = olen;
diff --git a/drivers/net/wireless/ath/ath10k/ce.c b/drivers/net/wireless/ath/ath10k/ce.c
index eca87f7c5b6c..294fbc1e89ab 100644
--- a/drivers/net/wireless/ath/ath10k/ce.c
+++ b/drivers/net/wireless/ath/ath10k/ce.c
@@ -1704,9 +1704,6 @@ ath10k_ce_alloc_dest_ring_64(struct ath10k *ar, unsigned int ce_id,
 	/* Correctly initialize memory to 0 to prevent garbage
 	 * data crashing system when download firmware
 	 */
-	memset(dest_ring->base_addr_owner_space_unaligned, 0,
-	       nentries * sizeof(struct ce_desc_64) + CE_DESC_RING_ALIGN);
-
 	dest_ring->base_addr_owner_space =
 			PTR_ALIGN(dest_ring->base_addr_owner_space_unaligned,
 				  CE_DESC_RING_ALIGN);
@@ -2019,8 +2016,6 @@ void ath10k_ce_alloc_rri(struct ath10k *ar)
 		value |= ar->hw_ce_regs->upd->mask;
 		ath10k_ce_write32(ar, ce_base_addr + ctrl1_regs, value);
 	}
-
-	memset(ce->vaddr_rri, 0, CE_COUNT * sizeof(u32));
 }
 EXPORT_SYMBOL(ath10k_ce_alloc_rri);
 
diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c
index 383d4fa555a8..4f76ba5d78a9 100644
--- a/drivers/net/wireless/ath/ath10k/core.c
+++ b/drivers/net/wireless/ath/ath10k/core.c
@@ -11,6 +11,7 @@
 #include <linux/property.h>
 #include <linux/dmi.h>
 #include <linux/ctype.h>
+#include <linux/pm_qos.h>
 #include <asm/byteorder.h>
 
 #include "core.h"
@@ -677,13 +678,22 @@ static void ath10k_send_suspend_complete(struct ath10k *ar)
 	complete(&ar->target_suspend);
 }
 
-static void ath10k_init_sdio(struct ath10k *ar, enum ath10k_firmware_mode mode)
+static int ath10k_init_sdio(struct ath10k *ar, enum ath10k_firmware_mode mode)
 {
+	int ret;
 	u32 param = 0;
 
-	ath10k_bmi_write32(ar, hi_mbox_io_block_sz, 256);
-	ath10k_bmi_write32(ar, hi_mbox_isr_yield_limit, 99);
-	ath10k_bmi_read32(ar, hi_acs_flags, &param);
+	ret = ath10k_bmi_write32(ar, hi_mbox_io_block_sz, 256);
+	if (ret)
+		return ret;
+
+	ret = ath10k_bmi_write32(ar, hi_mbox_isr_yield_limit, 99);
+	if (ret)
+		return ret;
+
+	ret = ath10k_bmi_read32(ar, hi_acs_flags, &param);
+	if (ret)
+		return ret;
 
 	/* Data transfer is not initiated, when reduced Tx completion
 	 * is used for SDIO. disable it until fixed
@@ -700,14 +710,23 @@ static void ath10k_init_sdio(struct ath10k *ar, enum ath10k_firmware_mode mode)
 	else
 		param |= HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_SET;
 
-	ath10k_bmi_write32(ar, hi_acs_flags, param);
+	ret = ath10k_bmi_write32(ar, hi_acs_flags, param);
+	if (ret)
+		return ret;
 
 	/* Explicitly set fwlog prints to zero as target may turn it on
 	 * based on scratch registers.
 	 */
-	ath10k_bmi_read32(ar, hi_option_flag, &param);
+	ret = ath10k_bmi_read32(ar, hi_option_flag, &param);
+	if (ret)
+		return ret;
+
 	param |= HI_OPTION_DISABLE_DBGLOG;
-	ath10k_bmi_write32(ar, hi_option_flag, param);
+	ret = ath10k_bmi_write32(ar, hi_option_flag, param);
+	if (ret)
+		return ret;
+
+	return 0;
 }
 
 static int ath10k_init_configure_target(struct ath10k *ar)
@@ -1009,6 +1028,7 @@ static int ath10k_download_fw(struct ath10k *ar)
 	u32 address, data_len;
 	const void *data;
 	int ret;
+	struct pm_qos_request latency_qos;
 
 	address = ar->hw_params.patch_load_addr;
 
@@ -1042,8 +1062,14 @@ static int ath10k_download_fw(struct ath10k *ar)
 			    ret);
 	}
 
-	return ath10k_bmi_fast_download(ar, address,
-					data, data_len);
+	memset(&latency_qos, 0, sizeof(latency_qos));
+	pm_qos_add_request(&latency_qos, PM_QOS_CPU_DMA_LATENCY, 0);
+
+	ret = ath10k_bmi_fast_download(ar, address, data, data_len);
+
+	pm_qos_remove_request(&latency_qos);
+
+	return ret;
 }
 
 void ath10k_core_free_board_files(struct ath10k *ar)
@@ -2565,8 +2591,13 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
 		if (status)
 			goto err;
 
-		if (ar->hif.bus == ATH10K_BUS_SDIO)
-			ath10k_init_sdio(ar, mode);
+		if (ar->hif.bus == ATH10K_BUS_SDIO) {
+			status = ath10k_init_sdio(ar, mode);
+			if (status) {
+				ath10k_err(ar, "failed to init SDIO: %d\n", status);
+				goto err;
+			}
+		}
 	}
 
 	ar->htc.htc_ops.target_send_suspend_complete =
@@ -2787,7 +2818,7 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode,
 
 	status = ath10k_hif_set_target_log_mode(ar, fw_diag_log);
 	if (status && status != -EOPNOTSUPP) {
-		ath10k_warn(ar, "set traget log mode faileds: %d\n", status);
+		ath10k_warn(ar, "set target log mode failed: %d\n", status);
 		goto err_hif_stop;
 	}
 
diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h
index 4d7db07db6ba..af68eb5d0776 100644
--- a/drivers/net/wireless/ath/ath10k/core.h
+++ b/drivers/net/wireless/ath/ath10k/core.h
@@ -169,6 +169,7 @@ struct ath10k_wmi {
 	struct wmi_cmd_map *cmd;
 	struct wmi_vdev_param_map *vdev_param;
 	struct wmi_pdev_param_map *pdev_param;
+	struct wmi_peer_param_map *peer_param;
 	const struct wmi_ops *ops;
 	const struct wmi_peer_flags_map *peer_flags;
 
@@ -963,12 +964,20 @@ struct ath10k {
 	u32 hw_eeprom_rd;
 	u32 ht_cap_info;
 	u32 vht_cap_info;
+	u32 vht_supp_mcs;
 	u32 num_rf_chains;
 	u32 max_spatial_stream;
 	/* protected by conf_mutex */
+	u32 low_2ghz_chan;
+	u32 high_2ghz_chan;
 	u32 low_5ghz_chan;
 	u32 high_5ghz_chan;
 	bool ani_enabled;
+	u32 sys_cap_info;
+
+	/* protected by data_lock */
+	bool hw_rfkill_on;
+
 	/* protected by conf_mutex */
 	u8 ps_state_enable;
 
diff --git a/drivers/net/wireless/ath/ath10k/coredump.c b/drivers/net/wireless/ath/ath10k/coredump.c
index b6d2932383cf..2a4498067024 100644
--- a/drivers/net/wireless/ath/ath10k/coredump.c
+++ b/drivers/net/wireless/ath/ath10k/coredump.c
@@ -703,7 +703,7 @@ static const struct ath10k_mem_region qca99x0_hw20_mem_regions[] = {
 	},
 	{
 		.type = ATH10K_MEM_REGION_TYPE_REG,
-		.start = 0x98000,
+		.start = 0x980000,
 		.len = 0x50000,
 		.name = "IRAM",
 		.section_table = {
@@ -786,7 +786,7 @@ static const struct ath10k_mem_region qca9984_hw10_mem_regions[] = {
 	},
 	{
 		.type = ATH10K_MEM_REGION_TYPE_REG,
-		.start = 0x98000,
+		.start = 0x980000,
 		.len = 0x50000,
 		.name = "IRAM",
 		.section_table = {
@@ -891,7 +891,7 @@ static const struct ath10k_mem_region qca4019_hw10_mem_regions[] = {
 	},
 	{
 		.type = ATH10K_MEM_REGION_TYPE_REG,
-		.start = 0x98000,
+		.start = 0x980000,
 		.len = 0x50000,
 		.name = "IRAM",
 		.section_table = {
@@ -951,6 +951,19 @@ static const struct ath10k_mem_region qca4019_hw10_mem_regions[] = {
 	},
 };
 
+static const struct ath10k_mem_region wcn399x_hw10_mem_regions[] = {
+	{
+		/* MSA region start is not fixed, hence it is assigned at runtime */
+		.type = ATH10K_MEM_REGION_TYPE_MSA,
+		.len = 0x100000,
+		.name = "DRAM",
+		.section_table = {
+			.sections = NULL,
+			.size = 0,
+		},
+	},
+};
+
 static const struct ath10k_hw_mem_layout hw_mem_layouts[] = {
 	{
 		.hw_id = QCA6174_HW_1_0_VERSION,
@@ -1048,6 +1061,14 @@ static const struct ath10k_hw_mem_layout hw_mem_layouts[] = {
 			.size = ARRAY_SIZE(qca4019_hw10_mem_regions),
 		},
 	},
+	{
+		.hw_id = WCN3990_HW_1_0_DEV_VERSION,
+		.hw_rev = ATH10K_HW_WCN3990,
+		.region_table = {
+			.regions = wcn399x_hw10_mem_regions,
+			.size = ARRAY_SIZE(wcn399x_hw10_mem_regions),
+		},
+	},
 };
 
 static u32 ath10k_coredump_get_ramdump_size(struct ath10k *ar)
@@ -1208,9 +1229,11 @@ static struct ath10k_dump_file_data *ath10k_coredump_build(struct ath10k *ar)
 		dump_tlv = (struct ath10k_tlv_dump_data *)(buf + sofar);
 		dump_tlv->type = cpu_to_le32(ATH10K_FW_CRASH_DUMP_RAM_DATA);
 		dump_tlv->tlv_len = cpu_to_le32(crash_data->ramdump_buf_len);
-		memcpy(dump_tlv->tlv_data, crash_data->ramdump_buf,
-		       crash_data->ramdump_buf_len);
-		sofar += sizeof(*dump_tlv) + crash_data->ramdump_buf_len;
+		if (crash_data->ramdump_buf_len) {
+			memcpy(dump_tlv->tlv_data, crash_data->ramdump_buf,
+			       crash_data->ramdump_buf_len);
+			sofar += sizeof(*dump_tlv) + crash_data->ramdump_buf_len;
+		}
 	}
 
 	mutex_unlock(&ar->dump_mutex);
@@ -1257,6 +1280,9 @@ int ath10k_coredump_register(struct ath10k *ar)
 	if (test_bit(ATH10K_FW_CRASH_DUMP_RAM_DATA, &ath10k_coredump_mask)) {
 		crash_data->ramdump_buf_len = ath10k_coredump_get_ramdump_size(ar);
 
+		if (!crash_data->ramdump_buf_len)
+			return 0;
+
 		crash_data->ramdump_buf = vzalloc(crash_data->ramdump_buf_len);
 		if (!crash_data->ramdump_buf)
 			return -ENOMEM;
diff --git a/drivers/net/wireless/ath/ath10k/coredump.h b/drivers/net/wireless/ath/ath10k/coredump.h
index 09de41922f97..8bf03e8c1d3a 100644
--- a/drivers/net/wireless/ath/ath10k/coredump.h
+++ b/drivers/net/wireless/ath/ath10k/coredump.h
@@ -115,6 +115,7 @@ enum ath10k_mem_region_type {
 	ATH10K_MEM_REGION_TYPE_IRAM2	= 5,
 	ATH10K_MEM_REGION_TYPE_IOSRAM	= 6,
 	ATH10K_MEM_REGION_TYPE_IOREG	= 7,
+	ATH10K_MEM_REGION_TYPE_MSA	= 8,
 };
 
 /* Define a section of the region which should be copied. As not all parts
diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c
index bd2b5628f850..04c50a26a4f4 100644
--- a/drivers/net/wireless/ath/ath10k/debug.c
+++ b/drivers/net/wireless/ath/ath10k/debug.c
@@ -1516,7 +1516,7 @@ static void ath10k_tpc_stats_print(struct ath10k_tpc_stats *tpc_stats,
 	*len += scnprintf(buf + *len, buf_len - *len,
 			  "No.  Preamble Rate_code ");
 
-	for (i = 0; i < WMI_TPC_TX_N_CHAIN; i++)
+	for (i = 0; i < tpc_stats->num_tx_chain; i++)
 		*len += scnprintf(buf + *len, buf_len - *len,
 				  "tpc_value%d ", i);
 
@@ -2532,6 +2532,7 @@ void ath10k_debug_destroy(struct ath10k *ar)
 	ath10k_debug_fw_stats_reset(ar);
 
 	kfree(ar->debug.tpc_stats);
+	kfree(ar->debug.tpc_stats_final);
 }
 
 int ath10k_debug_register(struct ath10k *ar)
diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
index 42931a669b02..367539f2c370 100644
--- a/drivers/net/wireless/ath/ath10k/debugfs_sta.c
+++ b/drivers/net/wireless/ath/ath10k/debugfs_sta.c
@@ -430,7 +430,7 @@ ath10k_dbg_sta_write_peer_debug_trigger(struct file *file,
 	}
 
 	ret = ath10k_wmi_peer_set_param(ar, arsta->arvif->vdev_id, sta->addr,
-					WMI_PEER_DEBUG, peer_debug_trigger);
+					ar->wmi.peer_param->debug, peer_debug_trigger);
 	if (ret) {
 		ath10k_warn(ar, "failed to set param to trigger peer tid logs for station ret: %d\n",
 			    ret);
diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c
index 53f1095de8ff..d95b63f133ab 100644
--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -2073,7 +2073,7 @@ static void ath10k_htt_rx_mpdu_desc_pn_hl(struct htt_hl_rx_desc *rx_desc,
 	case 24:
 		pn->pn24 = __le32_to_cpu(rx_desc->pn_31_0);
 		break;
-	};
+	}
 }
 
 static bool ath10k_htt_rx_pn_cmp48(union htt_rx_pn_t *new_pn,
@@ -2726,7 +2726,7 @@ static void ath10k_htt_rx_tx_compl_ind(struct ath10k *ar,
 		spin_lock_bh(&ar->data_lock);
 
 		peer = ath10k_peer_find_by_id(ar, peer_id);
-		if (!peer) {
+		if (!peer || !peer->sta) {
 			spin_unlock_bh(&ar->data_lock);
 			rcu_read_unlock();
 			continue;
diff --git a/drivers/net/wireless/ath/ath10k/hw.c b/drivers/net/wireless/ath/ath10k/hw.c
index c415e971735b..2451e0fb8ee5 100644
--- a/drivers/net/wireless/ath/ath10k/hw.c
+++ b/drivers/net/wireless/ath/ath10k/hw.c
@@ -155,6 +155,9 @@ const struct ath10k_hw_values qca6174_values = {
 	.num_target_ce_config_wlan	= 7,
 	.ce_desc_meta_data_mask		= 0xFFFC,
 	.ce_desc_meta_data_lsb		= 2,
+	.rfkill_pin			= 16,
+	.rfkill_cfg			= 0,
+	.rfkill_on_level		= 1,
 };
 
 const struct ath10k_hw_values qca99x0_values = {
@@ -1145,6 +1148,7 @@ static bool ath10k_qca99x0_rx_desc_msdu_limit_error(struct htt_rx_desc *rxd)
 const struct ath10k_hw_ops qca99x0_ops = {
 	.rx_desc_get_l3_pad_bytes = ath10k_qca99x0_rx_desc_get_l3_pad_bytes,
 	.rx_desc_get_msdu_limit_error = ath10k_qca99x0_rx_desc_msdu_limit_error,
+	.is_rssi_enable = ath10k_htt_tx_rssi_enable,
 };
 
 const struct ath10k_hw_ops qca6174_ops = {
diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h
index 2ae57c1de7b5..35a362329a4f 100644
--- a/drivers/net/wireless/ath/ath10k/hw.h
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -379,6 +379,9 @@ struct ath10k_hw_values {
 	u8 num_target_ce_config_wlan;
 	u16 ce_desc_meta_data_mask;
 	u8 ce_desc_meta_data_lsb;
+	u32 rfkill_pin;
+	u32 rfkill_cfg;
+	bool rfkill_on_level;
 };
 
 extern const struct ath10k_hw_values qca988x_values;
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c
index a6d21856b7e7..83cc8778ca1e 100644
--- a/drivers/net/wireless/ath/ath10k/mac.c
+++ b/drivers/net/wireless/ath/ath10k/mac.c
@@ -12,6 +12,7 @@
 #include <linux/etherdevice.h>
 #include <linux/acpi.h>
 #include <linux/of.h>
+#include <linux/bitfield.h>
 
 #include "hif.h"
 #include "core.h"
@@ -2773,7 +2774,7 @@ static int ath10k_setup_peer_smps(struct ath10k *ar, struct ath10k_vif *arvif,
 		return -EINVAL;
 
 	return ath10k_wmi_peer_set_param(ar, arvif->vdev_id, addr,
-					 WMI_PEER_SMPS_STATE,
+					 ar->wmi.peer_param->smps_state,
 					 ath10k_smps_map[smps]);
 }
 
@@ -2930,7 +2931,7 @@ static void ath10k_bss_assoc(struct ieee80211_hw *hw,
 	 * poked with peer param command.
 	 */
 	ret = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, arvif->bssid,
-					WMI_PEER_DUMMY_VAR, 1);
+					ar->wmi.peer_param->dummy_var, 1);
 	if (ret) {
 		ath10k_warn(ar, "failed to poke peer %pM param for ps workaround on vdev %i: %d\n",
 			    arvif->bssid, arvif->vdev_id, ret);
@@ -3708,7 +3709,7 @@ static int ath10k_mac_tx(struct ath10k *ar,
 			 struct ieee80211_vif *vif,
 			 enum ath10k_hw_txrx_mode txmode,
 			 enum ath10k_mac_tx_path txpath,
-			 struct sk_buff *skb)
+			 struct sk_buff *skb, bool noque_offchan)
 {
 	struct ieee80211_hw *hw = ar->hw;
 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
@@ -3738,10 +3739,10 @@ static int ath10k_mac_tx(struct ath10k *ar,
 		}
 	}
 
-	if (info->flags & IEEE80211_TX_CTL_TX_OFFCHAN) {
+	if (!noque_offchan && info->flags & IEEE80211_TX_CTL_TX_OFFCHAN) {
 		if (!ath10k_mac_tx_frm_has_freq(ar)) {
-			ath10k_dbg(ar, ATH10K_DBG_MAC, "queued offchannel skb %pK\n",
-				   skb);
+			ath10k_dbg(ar, ATH10K_DBG_MAC, "mac queued offchannel skb %pK len %d\n",
+				   skb, skb->len);
 
 			skb_queue_tail(&ar->offchan_tx_queue, skb);
 			ieee80211_queue_work(hw, &ar->offchan_tx_work);
@@ -3803,8 +3804,8 @@ void ath10k_offchan_tx_work(struct work_struct *work)
 
 		mutex_lock(&ar->conf_mutex);
 
-		ath10k_dbg(ar, ATH10K_DBG_MAC, "mac offchannel skb %pK\n",
-			   skb);
+		ath10k_dbg(ar, ATH10K_DBG_MAC, "mac offchannel skb %pK len %d\n",
+			   skb, skb->len);
 
 		hdr = (struct ieee80211_hdr *)skb->data;
 		peer_addr = ieee80211_get_DA(hdr);
@@ -3850,7 +3851,7 @@ void ath10k_offchan_tx_work(struct work_struct *work)
 		txmode = ath10k_mac_tx_h_get_txmode(ar, vif, sta, skb);
 		txpath = ath10k_mac_tx_h_get_txpath(ar, skb, txmode);
 
-		ret = ath10k_mac_tx(ar, vif, txmode, txpath, skb);
+		ret = ath10k_mac_tx(ar, vif, txmode, txpath, skb, true);
 		if (ret) {
 			ath10k_warn(ar, "failed to transmit offchannel frame: %d\n",
 				    ret);
@@ -3860,8 +3861,8 @@ void ath10k_offchan_tx_work(struct work_struct *work)
 		time_left =
 		wait_for_completion_timeout(&ar->offchan_tx_completed, 3 * HZ);
 		if (time_left == 0)
-			ath10k_warn(ar, "timed out waiting for offchannel skb %pK\n",
-				    skb);
+			ath10k_warn(ar, "timed out waiting for offchannel skb %pK, len: %d\n",
+				    skb, skb->len);
 
 		if (!peer && tmp_peer_created) {
 			ret = ath10k_peer_delete(ar, vdev_id, peer_addr);
@@ -3903,8 +3904,10 @@ void ath10k_mgmt_over_wmi_tx_work(struct work_struct *work)
 			     ar->running_fw->fw_file.fw_features)) {
 			paddr = dma_map_single(ar->dev, skb->data,
 					       skb->len, DMA_TO_DEVICE);
-			if (!paddr)
+			if (dma_mapping_error(ar->dev, paddr)) {
+				ieee80211_free_txskb(ar->hw, skb);
 				continue;
+			}
 			ret = ath10k_wmi_mgmt_tx_send(ar, skb, paddr);
 			if (ret) {
 				ath10k_warn(ar, "failed to transmit management frame by ref via WMI: %d\n",
@@ -4065,7 +4068,7 @@ int ath10k_mac_tx_push_txq(struct ieee80211_hw *hw,
 	if (ret)
 		return ret;
 
-	skb = ieee80211_tx_dequeue(hw, txq);
+	skb = ieee80211_tx_dequeue_ni(hw, txq);
 	if (!skb) {
 		spin_lock_bh(&ar->htt.tx_lock);
 		ath10k_htt_tx_dec_pending(htt);
@@ -4097,7 +4100,7 @@ int ath10k_mac_tx_push_txq(struct ieee80211_hw *hw,
 		spin_unlock_bh(&ar->htt.tx_lock);
 	}
 
-	ret = ath10k_mac_tx(ar, vif, txmode, txpath, skb);
+	ret = ath10k_mac_tx(ar, vif, txmode, txpath, skb, false);
 	if (unlikely(ret)) {
 		ath10k_warn(ar, "failed to push frame: %d\n", ret);
 
@@ -4378,7 +4381,7 @@ static void ath10k_mac_op_tx(struct ieee80211_hw *hw,
 		spin_unlock_bh(&ar->htt.tx_lock);
 	}
 
-	ret = ath10k_mac_tx(ar, vif, txmode, txpath, skb);
+	ret = ath10k_mac_tx(ar, vif, txmode, txpath, skb, false);
 	if (ret) {
 		ath10k_warn(ar, "failed to transmit frame: %d\n", ret);
 		if (is_htt) {
@@ -4754,6 +4757,63 @@ static int __ath10k_fetch_bb_timing_dt(struct ath10k *ar,
 	return 0;
 }
 
+static int ath10k_mac_rfkill_config(struct ath10k *ar)
+{
+	u32 param;
+	int ret;
+
+	if (ar->hw_values->rfkill_pin == 0) {
+		ath10k_warn(ar, "ath10k does not support hardware rfkill with this device\n");
+		return -EOPNOTSUPP;
+	}
+
+	ath10k_dbg(ar, ATH10K_DBG_MAC,
+		   "mac rfkill_pin %d rfkill_cfg %d rfkill_on_level %d",
+		   ar->hw_values->rfkill_pin, ar->hw_values->rfkill_cfg,
+		   ar->hw_values->rfkill_on_level);
+
+	param = FIELD_PREP(WMI_TLV_RFKILL_CFG_RADIO_LEVEL,
+			   ar->hw_values->rfkill_on_level) |
+		FIELD_PREP(WMI_TLV_RFKILL_CFG_GPIO_PIN_NUM,
+			   ar->hw_values->rfkill_pin) |
+		FIELD_PREP(WMI_TLV_RFKILL_CFG_PIN_AS_GPIO,
+			   ar->hw_values->rfkill_cfg);
+
+	ret = ath10k_wmi_pdev_set_param(ar,
+					ar->wmi.pdev_param->rfkill_config,
+					param);
+	if (ret) {
+		ath10k_warn(ar,
+			    "failed to set rfkill config 0x%x: %d\n",
+			    param, ret);
+		return ret;
+	}
+	return 0;
+}
+
+int ath10k_mac_rfkill_enable_radio(struct ath10k *ar, bool enable)
+{
+	enum wmi_tlv_rfkill_enable_radio param;
+	int ret;
+
+	if (enable)
+		param = WMI_TLV_RFKILL_ENABLE_RADIO_ON;
+	else
+		param = WMI_TLV_RFKILL_ENABLE_RADIO_OFF;
+
+	ath10k_dbg(ar, ATH10K_DBG_MAC, "mac rfkill enable %d", param);
+
+	ret = ath10k_wmi_pdev_set_param(ar, ar->wmi.pdev_param->rfkill_enable,
+					param);
+	if (ret) {
+		ath10k_warn(ar, "failed to set rfkill enable param %d: %d\n",
+			    param, ret);
+		return ret;
+	}
+
+	return 0;
+}
+
 static int ath10k_start(struct ieee80211_hw *hw)
 {
 	struct ath10k *ar = hw->priv;
@@ -4788,6 +4848,16 @@ static int ath10k_start(struct ieee80211_hw *hw)
 		goto err;
 	}
 
+	spin_lock_bh(&ar->data_lock);
+
+	if (ar->hw_rfkill_on) {
+		ar->hw_rfkill_on = false;
+		spin_unlock_bh(&ar->data_lock);
+		goto err;
+	}
+
+	spin_unlock_bh(&ar->data_lock);
+
 	ret = ath10k_hif_power_up(ar, ATH10K_FIRMWARE_MODE_NORMAL);
 	if (ret) {
 		ath10k_err(ar, "Could not init hif: %d\n", ret);
@@ -4801,6 +4871,14 @@ static int ath10k_start(struct ieee80211_hw *hw)
 		goto err_power_down;
 	}
 
+	if (ar->sys_cap_info & WMI_TLV_SYS_CAP_INFO_RFKILL) {
+		ret = ath10k_mac_rfkill_config(ar);
+		if (ret && ret != -EOPNOTSUPP) {
+			ath10k_warn(ar, "failed to configure rfkill: %d", ret);
+			goto err_core_stop;
+		}
+	}
+
 	param = ar->wmi.pdev_param->pmf_qos;
 	ret = ath10k_wmi_pdev_set_param(ar, param, 1);
 	if (ret) {
@@ -4960,7 +5038,8 @@ static void ath10k_stop(struct ieee80211_hw *hw)
 
 	mutex_lock(&ar->conf_mutex);
 	if (ar->state != ATH10K_STATE_OFF) {
-		ath10k_halt(ar);
+		if (!ar->hw_rfkill_on)
+			ath10k_halt(ar);
 		ar->state = ATH10K_STATE_OFF;
 	}
 	mutex_unlock(&ar->conf_mutex);
@@ -5635,6 +5714,37 @@ static void ath10k_configure_filter(struct ieee80211_hw *hw,
 	mutex_unlock(&ar->conf_mutex);
 }
 
+static void ath10k_recalculate_mgmt_rate(struct ath10k *ar,
+					 struct ieee80211_vif *vif,
+					 struct cfg80211_chan_def *def)
+{
+	struct ath10k_vif *arvif = (void *)vif->drv_priv;
+	const struct ieee80211_supported_band *sband;
+	u8 basic_rate_idx;
+	int hw_rate_code;
+	u32 vdev_param;
+	u16 bitrate;
+	int ret;
+
+	lockdep_assert_held(&ar->conf_mutex);
+
+	sband = ar->hw->wiphy->bands[def->chan->band];
+	basic_rate_idx = ffs(vif->bss_conf.basic_rates) - 1;
+	bitrate = sband->bitrates[basic_rate_idx].bitrate;
+
+	hw_rate_code = ath10k_mac_get_rate_hw_value(bitrate);
+	if (hw_rate_code < 0) {
+		ath10k_warn(ar, "bitrate not supported %d\n", bitrate);
+		return;
+	}
+
+	vdev_param = ar->wmi.vdev_param->mgmt_rate;
+	ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id, vdev_param,
+					hw_rate_code);
+	if (ret)
+		ath10k_warn(ar, "failed to set mgmt tx rate %d\n", ret);
+}
+
 static void ath10k_bss_info_changed(struct ieee80211_hw *hw,
 				    struct ieee80211_vif *vif,
 				    struct ieee80211_bss_conf *info,
@@ -5645,10 +5755,9 @@ static void ath10k_bss_info_changed(struct ieee80211_hw *hw,
 	struct cfg80211_chan_def def;
 	u32 vdev_param, pdev_param, slottime, preamble;
 	u16 bitrate, hw_value;
-	u8 rate, basic_rate_idx, rateidx;
-	int ret = 0, hw_rate_code, mcast_rate;
+	u8 rate, rateidx;
+	int ret = 0, mcast_rate;
 	enum nl80211_band band;
-	const struct ieee80211_supported_band *sband;
 
 	mutex_lock(&ar->conf_mutex);
 
@@ -5872,29 +5981,9 @@ static void ath10k_bss_info_changed(struct ieee80211_hw *hw,
 				    arvif->vdev_id,  ret);
 	}
 
-	if (changed & BSS_CHANGED_BASIC_RATES) {
-		if (ath10k_mac_vif_chan(vif, &def)) {
-			mutex_unlock(&ar->conf_mutex);
-			return;
-		}
-
-		sband = ar->hw->wiphy->bands[def.chan->band];
-		basic_rate_idx = ffs(vif->bss_conf.basic_rates) - 1;
-		bitrate = sband->bitrates[basic_rate_idx].bitrate;
-
-		hw_rate_code = ath10k_mac_get_rate_hw_value(bitrate);
-		if (hw_rate_code < 0) {
-			ath10k_warn(ar, "bitrate not supported %d\n", bitrate);
-			mutex_unlock(&ar->conf_mutex);
-			return;
-		}
-
-		vdev_param = ar->wmi.vdev_param->mgmt_rate;
-		ret = ath10k_wmi_vdev_set_param(ar, arvif->vdev_id, vdev_param,
-						hw_rate_code);
-		if (ret)
-			ath10k_warn(ar, "failed to set mgmt tx rate %d\n", ret);
-	}
+	if (changed & BSS_CHANGED_BASIC_RATES &&
+	    !ath10k_mac_vif_chan(arvif->vif, &def))
+		ath10k_recalculate_mgmt_rate(ar, vif, &def);
 
 	mutex_unlock(&ar->conf_mutex);
 }
@@ -6239,7 +6328,7 @@ static int ath10k_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 
 	if (sta && sta->tdls)
 		ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr,
-					  WMI_PEER_AUTHORIZE, 1);
+					  ar->wmi.peer_param->authorize, 1);
 
 exit:
 	mutex_unlock(&ar->conf_mutex);
@@ -6330,7 +6419,7 @@ static void ath10k_sta_rc_update_wk(struct work_struct *wk)
 			   sta->addr, bw, mode);
 
 		err = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr,
-						WMI_PEER_PHYMODE, mode);
+						ar->wmi.peer_param->phymode, mode);
 		if (err) {
 			ath10k_warn(ar, "failed to update STA %pM peer phymode %d: %d\n",
 				    sta->addr, mode, err);
@@ -6338,7 +6427,7 @@ static void ath10k_sta_rc_update_wk(struct work_struct *wk)
 		}
 
 		err = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr,
-						WMI_PEER_CHAN_WIDTH, bw);
+						ar->wmi.peer_param->chan_width, bw);
 		if (err)
 			ath10k_warn(ar, "failed to update STA %pM peer bw %d: %d\n",
 				    sta->addr, bw, err);
@@ -6349,7 +6438,7 @@ static void ath10k_sta_rc_update_wk(struct work_struct *wk)
 			   sta->addr, nss);
 
 		err = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr,
-						WMI_PEER_NSS, nss);
+						ar->wmi.peer_param->nss, nss);
 		if (err)
 			ath10k_warn(ar, "failed to update STA %pM nss %d: %d\n",
 				    sta->addr, nss, err);
@@ -6360,7 +6449,7 @@ static void ath10k_sta_rc_update_wk(struct work_struct *wk)
 			   sta->addr, smps);
 
 		err = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr,
-						WMI_PEER_SMPS_STATE, smps);
+						ar->wmi.peer_param->smps_state, smps);
 		if (err)
 			ath10k_warn(ar, "failed to update STA %pM smps %d: %d\n",
 				    sta->addr, smps, err);
@@ -6434,7 +6523,7 @@ static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw,
 	mutex_lock(&ar->conf_mutex);
 
 	ret = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr,
-					WMI_PEER_USE_FIXED_PWR, txpwr);
+					ar->wmi.peer_param->use_fixed_power, txpwr);
 	if (ret) {
 		ath10k_warn(ar, "failed to set tx power for station ret: %d\n",
 			    ret);
@@ -6515,6 +6604,7 @@ static int ath10k_sta_state(struct ieee80211_hw *hw,
 			arsta->tx_stats = kzalloc(sizeof(*arsta->tx_stats),
 						  GFP_KERNEL);
 			if (!arsta->tx_stats) {
+				ath10k_mac_dec_num_stations(arvif, sta);
 				ret = -ENOMEM;
 				goto exit;
 			}
@@ -7419,7 +7509,7 @@ static bool ath10k_mac_set_vht_bitrate_mask_fixup(struct ath10k *ar,
 	err = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr,
 					WMI_PEER_PARAM_FIXED_RATE, rate);
 	if (err)
-		ath10k_warn(ar, "failed to eanble STA %pM peer fixed rate: %d\n",
+		ath10k_warn(ar, "failed to enable STA %pM peer fixed rate: %d\n",
 			    sta->addr, err);
 
 	return true;
diff --git a/drivers/net/wireless/ath/ath10k/mac.h b/drivers/net/wireless/ath/ath10k/mac.h
index 1fe84948b868..98d83a26ea60 100644
--- a/drivers/net/wireless/ath/ath10k/mac.h
+++ b/drivers/net/wireless/ath/ath10k/mac.h
@@ -72,6 +72,7 @@ struct ieee80211_txq *ath10k_mac_txq_lookup(struct ath10k *ar,
 					    u8 tid);
 int ath10k_mac_ext_resource_config(struct ath10k *ar, u32 val);
 void ath10k_mac_wait_tx_complete(struct ath10k *ar);
+int ath10k_mac_rfkill_enable_radio(struct ath10k *ar, bool enable);
 
 static inline void ath10k_tx_h_seq_no(struct ieee80211_vif *vif,
 				      struct sk_buff *skb)
diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c
index a0b4d265c6eb..bb44f5a0941b 100644
--- a/drivers/net/wireless/ath/ath10k/pci.c
+++ b/drivers/net/wireless/ath/ath10k/pci.c
@@ -2567,35 +2567,31 @@ static void ath10k_pci_warm_reset_cpu(struct ath10k *ar)
 
 	ath10k_pci_write32(ar, FW_INDICATOR_ADDRESS, 0);
 
-	val = ath10k_pci_read32(ar, RTC_SOC_BASE_ADDRESS +
-				SOC_RESET_CONTROL_ADDRESS);
-	ath10k_pci_write32(ar, RTC_SOC_BASE_ADDRESS + SOC_RESET_CONTROL_ADDRESS,
-			   val | SOC_RESET_CONTROL_CPU_WARM_RST_MASK);
+	val = ath10k_pci_soc_read32(ar, SOC_RESET_CONTROL_ADDRESS);
+	ath10k_pci_soc_write32(ar, SOC_RESET_CONTROL_ADDRESS,
+			       val | SOC_RESET_CONTROL_CPU_WARM_RST_MASK);
 }
 
 static void ath10k_pci_warm_reset_ce(struct ath10k *ar)
 {
 	u32 val;
 
-	val = ath10k_pci_read32(ar, RTC_SOC_BASE_ADDRESS +
-				SOC_RESET_CONTROL_ADDRESS);
+	val = ath10k_pci_soc_read32(ar, SOC_RESET_CONTROL_ADDRESS);
 
-	ath10k_pci_write32(ar, RTC_SOC_BASE_ADDRESS + SOC_RESET_CONTROL_ADDRESS,
-			   val | SOC_RESET_CONTROL_CE_RST_MASK);
+	ath10k_pci_soc_write32(ar, SOC_RESET_CONTROL_ADDRESS,
+			       val | SOC_RESET_CONTROL_CE_RST_MASK);
 	msleep(10);
-	ath10k_pci_write32(ar, RTC_SOC_BASE_ADDRESS + SOC_RESET_CONTROL_ADDRESS,
-			   val & ~SOC_RESET_CONTROL_CE_RST_MASK);
+	ath10k_pci_soc_write32(ar, SOC_RESET_CONTROL_ADDRESS,
+			       val & ~SOC_RESET_CONTROL_CE_RST_MASK);
 }
 
 static void ath10k_pci_warm_reset_clear_lf(struct ath10k *ar)
 {
 	u32 val;
 
-	val = ath10k_pci_read32(ar, RTC_SOC_BASE_ADDRESS +
-				SOC_LF_TIMER_CONTROL0_ADDRESS);
-	ath10k_pci_write32(ar, RTC_SOC_BASE_ADDRESS +
-			   SOC_LF_TIMER_CONTROL0_ADDRESS,
-			   val & ~SOC_LF_TIMER_CONTROL0_ENABLE_MASK);
+	val = ath10k_pci_soc_read32(ar, SOC_LF_TIMER_CONTROL0_ADDRESS);
+	ath10k_pci_soc_write32(ar, SOC_LF_TIMER_CONTROL0_ADDRESS,
+			       val & ~SOC_LF_TIMER_CONTROL0_ENABLE_MASK);
 }
 
 static int ath10k_pci_warm_reset(struct ath10k *ar)
@@ -3490,7 +3486,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev,
 	struct ath10k_pci *ar_pci;
 	enum ath10k_hw_rev hw_rev;
 	struct ath10k_bus_params bus_params = {};
-	bool pci_ps;
+	bool pci_ps, is_qca988x = false;
 	int (*pci_soft_reset)(struct ath10k *ar);
 	int (*pci_hard_reset)(struct ath10k *ar);
 	u32 (*targ_cpu_to_ce_addr)(struct ath10k *ar, u32 addr);
@@ -3500,6 +3496,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev,
 	case QCA988X_2_0_DEVICE_ID:
 		hw_rev = ATH10K_HW_QCA988X;
 		pci_ps = false;
+		is_qca988x = true;
 		pci_soft_reset = ath10k_pci_warm_reset;
 		pci_hard_reset = ath10k_pci_qca988x_chip_reset;
 		targ_cpu_to_ce_addr = ath10k_pci_qca988x_targ_cpu_to_ce_addr;
@@ -3619,25 +3616,34 @@ static int ath10k_pci_probe(struct pci_dev *pdev,
 		goto err_deinit_irq;
 	}
 
+	bus_params.dev_type = ATH10K_DEV_TYPE_LL;
+	bus_params.link_can_suspend = true;
+	/* Read CHIP_ID before reset to catch QCA9880-AR1A v1 devices that
+	 * fall off the bus during chip_reset. These chips have the same pci
+	 * device id as the QCA9880 BR4A or 2R4E. So that's why the check.
+	 */
+	if (is_qca988x) {
+		bus_params.chip_id =
+			ath10k_pci_soc_read32(ar, SOC_CHIP_ID_ADDRESS);
+		if (bus_params.chip_id != 0xffffffff) {
+			if (!ath10k_pci_chip_is_supported(pdev->device,
+							  bus_params.chip_id))
+				goto err_unsupported;
+		}
+	}
+
 	ret = ath10k_pci_chip_reset(ar);
 	if (ret) {
 		ath10k_err(ar, "failed to reset chip: %d\n", ret);
 		goto err_free_irq;
 	}
 
-	bus_params.dev_type = ATH10K_DEV_TYPE_LL;
-	bus_params.link_can_suspend = true;
 	bus_params.chip_id = ath10k_pci_soc_read32(ar, SOC_CHIP_ID_ADDRESS);
-	if (bus_params.chip_id == 0xffffffff) {
-		ath10k_err(ar, "failed to get chip id\n");
-		goto err_free_irq;
-	}
+	if (bus_params.chip_id == 0xffffffff)
+		goto err_unsupported;
 
-	if (!ath10k_pci_chip_is_supported(pdev->device, bus_params.chip_id)) {
-		ath10k_err(ar, "device %04x with chip_id %08x isn't supported\n",
-			   pdev->device, bus_params.chip_id);
+	if (!ath10k_pci_chip_is_supported(pdev->device, bus_params.chip_id))
 		goto err_free_irq;
-	}
 
 	ret = ath10k_core_register(ar, &bus_params);
 	if (ret) {
@@ -3647,6 +3653,10 @@ static int ath10k_pci_probe(struct pci_dev *pdev,
 
 	return 0;
 
+err_unsupported:
+	ath10k_err(ar, "device %04x with chip_id %08x isn't supported\n",
+		   pdev->device, bus_params.chip_id);
+
 err_free_irq:
 	ath10k_pci_free_irq(ar);
 	ath10k_pci_rx_retry_sync(ar);
diff --git a/drivers/net/wireless/ath/ath10k/qmi.c b/drivers/net/wireless/ath/ath10k/qmi.c
index 3b63b6257c43..a0ba07b85362 100644
--- a/drivers/net/wireless/ath/ath10k/qmi.c
+++ b/drivers/net/wireless/ath/ath10k/qmi.c
@@ -111,6 +111,7 @@ static int ath10k_qmi_msa_mem_info_send_sync_msg(struct ath10k_qmi *qmi)
 	struct wlfw_msa_info_resp_msg_v01 resp = {};
 	struct wlfw_msa_info_req_msg_v01 req = {};
 	struct ath10k *ar = qmi->ar;
+	phys_addr_t max_mapped_addr;
 	struct qmi_txn txn;
 	int ret;
 	int i;
@@ -150,8 +151,20 @@ static int ath10k_qmi_msa_mem_info_send_sync_msg(struct ath10k_qmi *qmi)
 		goto out;
 	}
 
+	max_mapped_addr = qmi->msa_pa + qmi->msa_mem_size;
 	qmi->nr_mem_region = resp.mem_region_info_len;
 	for (i = 0; i < resp.mem_region_info_len; i++) {
+		if (resp.mem_region_info[i].size > qmi->msa_mem_size ||
+		    resp.mem_region_info[i].region_addr > max_mapped_addr ||
+		    resp.mem_region_info[i].region_addr < qmi->msa_pa ||
+		    resp.mem_region_info[i].size +
+		    resp.mem_region_info[i].region_addr > max_mapped_addr) {
+			ath10k_err(ar, "received out of range memory region address 0x%llx with size 0x%x, aborting\n",
+				   resp.mem_region_info[i].region_addr,
+				   resp.mem_region_info[i].size);
+			ret = -EINVAL;
+			goto fail_unwind;
+		}
 		qmi->mem_region[i].addr = resp.mem_region_info[i].region_addr;
 		qmi->mem_region[i].size = resp.mem_region_info[i].size;
 		qmi->mem_region[i].secure = resp.mem_region_info[i].secure_flag;
@@ -165,6 +178,8 @@ static int ath10k_qmi_msa_mem_info_send_sync_msg(struct ath10k_qmi *qmi)
 	ath10k_dbg(ar, ATH10K_DBG_QMI, "qmi msa mem info request completed\n");
 	return 0;
 
+fail_unwind:
+	memset(&qmi->mem_region[0], 0, sizeof(qmi->mem_region[0]) * i);
 out:
 	return ret;
 }
@@ -291,10 +306,16 @@ static int ath10k_qmi_send_cal_report_req(struct ath10k_qmi *qmi)
 	struct wlfw_cal_report_resp_msg_v01 resp = {};
 	struct wlfw_cal_report_req_msg_v01 req = {};
 	struct ath10k *ar = qmi->ar;
+	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 	struct qmi_txn txn;
 	int i, j = 0;
 	int ret;
 
+	if (ar_snoc->xo_cal_supported) {
+		req.xo_cal_data_valid = 1;
+		req.xo_cal_data = ar_snoc->xo_cal_data;
+	}
+
 	ret = qmi_txn_init(&qmi->qmi_hdl, &txn, wlfw_cal_report_resp_msg_v01_ei,
 			   &resp);
 	if (ret < 0)
@@ -581,22 +602,29 @@ static int ath10k_qmi_host_cap_send_sync(struct ath10k_qmi *qmi)
 {
 	struct wlfw_host_cap_resp_msg_v01 resp = {};
 	struct wlfw_host_cap_req_msg_v01 req = {};
+	struct qmi_elem_info *req_ei;
 	struct ath10k *ar = qmi->ar;
+	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 	struct qmi_txn txn;
 	int ret;
 
 	req.daemon_support_valid = 1;
 	req.daemon_support = 0;
 
-	ret = qmi_txn_init(&qmi->qmi_hdl, &txn,
-			   wlfw_host_cap_resp_msg_v01_ei, &resp);
+	ret = qmi_txn_init(&qmi->qmi_hdl, &txn, wlfw_host_cap_resp_msg_v01_ei,
+			   &resp);
 	if (ret < 0)
 		goto out;
 
+	if (test_bit(ATH10K_SNOC_FLAG_8BIT_HOST_CAP_QUIRK, &ar_snoc->flags))
+		req_ei = wlfw_host_cap_8bit_req_msg_v01_ei;
+	else
+		req_ei = wlfw_host_cap_req_msg_v01_ei;
+
 	ret = qmi_send_request(&qmi->qmi_hdl, NULL, &txn,
 			       QMI_WLFW_HOST_CAP_REQ_V01,
 			       WLFW_HOST_CAP_REQ_MSG_V01_MAX_MSG_LEN,
-			       wlfw_host_cap_req_msg_v01_ei, &req);
+			       req_ei, &req);
 	if (ret < 0) {
 		qmi_txn_cancel(&txn);
 		ath10k_err(ar, "failed to send host capability request: %d\n", ret);
@@ -643,7 +671,7 @@ int ath10k_qmi_set_fw_log_mode(struct ath10k *ar, u8 fw_log_mode)
 			       wlfw_ini_req_msg_v01_ei, &req);
 	if (ret < 0) {
 		qmi_txn_cancel(&txn);
-		ath10k_err(ar, "fail to send fw log reqest: %d\n", ret);
+		ath10k_err(ar, "failed to send fw log request: %d\n", ret);
 		goto out;
 	}
 
@@ -652,7 +680,7 @@ int ath10k_qmi_set_fw_log_mode(struct ath10k *ar, u8 fw_log_mode)
 		goto out;
 
 	if (resp.resp.result != QMI_RESULT_SUCCESS_V01) {
-		ath10k_err(ar, "fw log request rejectedr: %d\n",
+		ath10k_err(ar, "fw log request rejected: %d\n",
 			   resp.resp.error);
 		ret = -EINVAL;
 		goto out;
@@ -671,6 +699,7 @@ ath10k_qmi_ind_register_send_sync_msg(struct ath10k_qmi *qmi)
 	struct wlfw_ind_register_resp_msg_v01 resp = {};
 	struct wlfw_ind_register_req_msg_v01 req = {};
 	struct ath10k *ar = qmi->ar;
+	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 	struct qmi_txn txn;
 	int ret;
 
@@ -681,6 +710,11 @@ ath10k_qmi_ind_register_send_sync_msg(struct ath10k_qmi *qmi)
 	req.msa_ready_enable_valid = 1;
 	req.msa_ready_enable = 1;
 
+	if (ar_snoc->xo_cal_supported) {
+		req.xo_cal_enable_valid = 1;
+		req.xo_cal_enable = 1;
+	}
+
 	ret = qmi_txn_init(&qmi->qmi_hdl, &txn,
 			   wlfw_ind_register_resp_msg_v01_ei, &resp);
 	if (ret < 0)
@@ -739,6 +773,13 @@ static void ath10k_qmi_event_server_arrive(struct ath10k_qmi *qmi)
 	if (ret)
 		return;
 
+	/*
+	 * HACK: sleep for a while inbetween receiving the msa info response
+	 * and the XPU update to prevent SDM845 from crashing due to a security
+	 * violation, when running MPSS.AT.4.0.c2-01184-SDM845_GEN_PACK-1.
+	 */
+	msleep(20);
+
 	ret = ath10k_qmi_setup_msa_permissions(qmi);
 	if (ret)
 		return;
@@ -795,9 +836,13 @@ ath10k_qmi_driver_event_post(struct ath10k_qmi *qmi,
 static void ath10k_qmi_event_server_exit(struct ath10k_qmi *qmi)
 {
 	struct ath10k *ar = qmi->ar;
+	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 
 	ath10k_qmi_remove_msa_permission(qmi);
 	ath10k_core_free_board_files(ar);
+	if (!test_bit(ATH10K_SNOC_FLAG_UNREGISTERING, &ar_snoc->flags))
+		ath10k_snoc_fw_crashed_dump(ar);
+
 	ath10k_snoc_fw_indication(ar, ATH10K_QMI_EVENT_FW_DOWN_IND);
 	ath10k_dbg(ar, ATH10K_DBG_QMI, "wifi fw qmi service disconnected\n");
 }
diff --git a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c
index 1fe05c6218c3..86fcf4e1de5f 100644
--- a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c
+++ b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.c
@@ -1988,6 +1988,28 @@ struct qmi_elem_info wlfw_host_cap_req_msg_v01_ei[] = {
 	{}
 };
 
+struct qmi_elem_info wlfw_host_cap_8bit_req_msg_v01_ei[] = {
+	{
+		.data_type      = QMI_OPT_FLAG,
+		.elem_len       = 1,
+		.elem_size      = sizeof(u8),
+		.array_type     = NO_ARRAY,
+		.tlv_type       = 0x10,
+		.offset         = offsetof(struct wlfw_host_cap_req_msg_v01,
+					   daemon_support_valid),
+	},
+	{
+		.data_type      = QMI_UNSIGNED_1_BYTE,
+		.elem_len       = 1,
+		.elem_size      = sizeof(u8),
+		.array_type     = NO_ARRAY,
+		.tlv_type       = 0x10,
+		.offset         = offsetof(struct wlfw_host_cap_req_msg_v01,
+					   daemon_support),
+	},
+	{}
+};
+
 struct qmi_elem_info wlfw_host_cap_resp_msg_v01_ei[] = {
 	{
 		.data_type      = QMI_STRUCT,
diff --git a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h
index bca1186e1560..4d107e1364a8 100644
--- a/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h
+++ b/drivers/net/wireless/ath/ath10k/qmi_wlfw_v01.h
@@ -575,6 +575,7 @@ struct wlfw_host_cap_req_msg_v01 {
 
 #define WLFW_HOST_CAP_REQ_MSG_V01_MAX_MSG_LEN 189
 extern struct qmi_elem_info wlfw_host_cap_req_msg_v01_ei[];
+extern struct qmi_elem_info wlfw_host_cap_8bit_req_msg_v01_ei[];
 
 struct wlfw_host_cap_resp_msg_v01 {
 	struct qmi_response_type_v01 resp;
diff --git a/drivers/net/wireless/ath/ath10k/sdio.c b/drivers/net/wireless/ath/ath10k/sdio.c
index 9870d2d095c8..120200a93bcc 100644
--- a/drivers/net/wireless/ath/ath10k/sdio.c
+++ b/drivers/net/wireless/ath/ath10k/sdio.c
@@ -2086,9 +2086,6 @@ static int ath10k_sdio_probe(struct sdio_func *func,
 		goto err_free_wq;
 	}
 
-	/* TODO: remove this once SDIO support is fully implemented */
-	ath10k_warn(ar, "WARNING: ath10k SDIO support is work-in-progress, problems may arise!\n");
-
 	return 0;
 
 err_free_wq:
diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c
index b491361e6ed4..16177497bba7 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.c
+++ b/drivers/net/wireless/ath/ath10k/snoc.c
@@ -9,9 +9,11 @@
 #include <linux/of.h>
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
+#include <linux/property.h>
 #include <linux/regulator/consumer.h>
 
 #include "ce.h"
+#include "coredump.h"
 #include "debug.h"
 #include "hif.h"
 #include "htc.h"
@@ -36,15 +38,15 @@ static char *const ce_name[] = {
 	"WLAN_CE_11",
 };
 
-static struct ath10k_vreg_info vreg_cfg[] = {
-	{NULL, "vdd-0.8-cx-mx", 800000, 850000, 0, 0, false},
-	{NULL, "vdd-1.8-xo", 1800000, 1850000, 0, 0, false},
-	{NULL, "vdd-1.3-rfa", 1300000, 1350000, 0, 0, false},
-	{NULL, "vdd-3.3-ch0", 3300000, 3350000, 0, 0, false},
+static const char * const ath10k_regulators[] = {
+	"vdd-0.8-cx-mx",
+	"vdd-1.8-xo",
+	"vdd-1.3-rfa",
+	"vdd-3.3-ch0",
 };
 
-static struct ath10k_clk_info clk_cfg[] = {
-	{NULL, "cxo_ref_clk_pin", 0, false},
+static const char * const ath10k_clocks[] = {
+	"cxo_ref_clk_pin",
 };
 
 static void ath10k_snoc_htc_tx_cb(struct ath10k_ce_pipe *ce_state);
@@ -976,8 +978,7 @@ static int ath10k_snoc_wlan_enable(struct ath10k *ar,
 				  sizeof(struct ath10k_svc_pipe_cfg);
 	cfg.ce_svc_cfg = (struct ath10k_svc_pipe_cfg *)
 		&target_service_to_ce_map_wlan;
-	cfg.num_shadow_reg_cfg = sizeof(target_shadow_reg_cfg_map) /
-					sizeof(struct ath10k_shadow_reg_cfg);
+	cfg.num_shadow_reg_cfg = ARRAY_SIZE(target_shadow_reg_cfg_map);
 	cfg.shadow_reg_cfg = (struct ath10k_shadow_reg_cfg *)
 		&target_shadow_reg_cfg_map;
 
@@ -1257,10 +1258,29 @@ static int ath10k_snoc_resource_init(struct ath10k *ar)
 		ar_snoc->ce_irqs[i].irq_line = res->start;
 	}
 
+	ret = device_property_read_u32(&pdev->dev, "qcom,xo-cal-data",
+				       &ar_snoc->xo_cal_data);
+	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc xo-cal-data return %d\n", ret);
+	if (ret == 0) {
+		ar_snoc->xo_cal_supported = true;
+		ath10k_dbg(ar, ATH10K_DBG_SNOC, "xo cal data %x\n",
+			   ar_snoc->xo_cal_data);
+	}
+	ret = 0;
+
 out:
 	return ret;
 }
 
+static void ath10k_snoc_quirks_init(struct ath10k *ar)
+{
+	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
+	struct device *dev = &ar_snoc->dev->dev;
+
+	if (of_property_read_bool(dev->of_node, "qcom,snoc-host-cap-8bit-quirk"))
+		set_bit(ATH10K_SNOC_FLAG_8BIT_HOST_CAP_QUIRK, &ar_snoc->flags);
+}
+
 int ath10k_snoc_fw_indication(struct ath10k *ar, u64 type)
 {
 	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
@@ -1337,296 +1357,102 @@ static void ath10k_snoc_release_resource(struct ath10k *ar)
 		ath10k_ce_free_pipe(ar, i);
 }
 
-static int ath10k_get_vreg_info(struct ath10k *ar, struct device *dev,
-				struct ath10k_vreg_info *vreg_info)
-{
-	struct regulator *reg;
-	int ret = 0;
-
-	reg = devm_regulator_get_optional(dev, vreg_info->name);
-
-	if (IS_ERR(reg)) {
-		ret = PTR_ERR(reg);
-
-		if (ret  == -EPROBE_DEFER) {
-			ath10k_err(ar, "EPROBE_DEFER for regulator: %s\n",
-				   vreg_info->name);
-			return ret;
-		}
-		if (vreg_info->required) {
-			ath10k_err(ar, "Regulator %s doesn't exist: %d\n",
-				   vreg_info->name, ret);
-			return ret;
-		}
-		ath10k_dbg(ar, ATH10K_DBG_SNOC,
-			   "Optional regulator %s doesn't exist: %d\n",
-			   vreg_info->name, ret);
-		goto done;
-	}
-
-	vreg_info->reg = reg;
-
-done:
-	ath10k_dbg(ar, ATH10K_DBG_SNOC,
-		   "snog vreg %s min_v %u max_v %u load_ua %u settle_delay %lu\n",
-		   vreg_info->name, vreg_info->min_v, vreg_info->max_v,
-		   vreg_info->load_ua, vreg_info->settle_delay);
-
-	return 0;
-}
-
-static int ath10k_get_clk_info(struct ath10k *ar, struct device *dev,
-			       struct ath10k_clk_info *clk_info)
-{
-	struct clk *handle;
-	int ret = 0;
-
-	handle = devm_clk_get(dev, clk_info->name);
-	if (IS_ERR(handle)) {
-		ret = PTR_ERR(handle);
-		if (clk_info->required) {
-			ath10k_err(ar, "snoc clock %s isn't available: %d\n",
-				   clk_info->name, ret);
-			return ret;
-		}
-		ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc ignoring clock %s: %d\n",
-			   clk_info->name,
-			   ret);
-		return 0;
-	}
-
-	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc clock %s freq %u\n",
-		   clk_info->name, clk_info->freq);
-
-	clk_info->handle = handle;
-
-	return ret;
-}
-
-static int __ath10k_snoc_vreg_on(struct ath10k *ar,
-				 struct ath10k_vreg_info *vreg_info)
-{
-	int ret;
-
-	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc regulator %s being enabled\n",
-		   vreg_info->name);
-
-	ret = regulator_set_voltage(vreg_info->reg, vreg_info->min_v,
-				    vreg_info->max_v);
-	if (ret) {
-		ath10k_err(ar,
-			   "failed to set regulator %s voltage-min: %d voltage-max: %d\n",
-			   vreg_info->name, vreg_info->min_v, vreg_info->max_v);
-		return ret;
-	}
-
-	if (vreg_info->load_ua) {
-		ret = regulator_set_load(vreg_info->reg, vreg_info->load_ua);
-		if (ret < 0) {
-			ath10k_err(ar, "failed to set regulator %s load: %d\n",
-				   vreg_info->name, vreg_info->load_ua);
-			goto err_set_load;
-		}
-	}
-
-	ret = regulator_enable(vreg_info->reg);
-	if (ret) {
-		ath10k_err(ar, "failed to enable regulator %s\n",
-			   vreg_info->name);
-		goto err_enable;
-	}
-
-	if (vreg_info->settle_delay)
-		udelay(vreg_info->settle_delay);
-
-	return 0;
-
-err_enable:
-	regulator_set_load(vreg_info->reg, 0);
-err_set_load:
-	regulator_set_voltage(vreg_info->reg, 0, vreg_info->max_v);
-
-	return ret;
-}
-
-static int __ath10k_snoc_vreg_off(struct ath10k *ar,
-				  struct ath10k_vreg_info *vreg_info)
+static int ath10k_hw_power_on(struct ath10k *ar)
 {
+	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
 	int ret;
 
-	ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc regulator %s being disabled\n",
-		   vreg_info->name);
+	ath10k_dbg(ar, ATH10K_DBG_SNOC, "soc power on\n");
 
-	ret = regulator_disable(vreg_info->reg);
+	ret = regulator_bulk_enable(ar_snoc->num_vregs, ar_snoc->vregs);
 	if (ret)
-		ath10k_err(ar, "failed to disable regulator %s\n",
-			   vreg_info->name);
-
-	ret = regulator_set_load(vreg_info->reg, 0);
-	if (ret < 0)
-		ath10k_err(ar, "failed to set load %s\n", vreg_info->name);
+		return ret;
 
-	ret = regulator_set_voltage(vreg_info->reg, 0, vreg_info->max_v);
+	ret = clk_bulk_prepare_enable(ar_snoc->num_clks, ar_snoc->clks);
 	if (ret)
-		ath10k_err(ar, "failed to set voltage %s\n", vreg_info->name);
+		goto vreg_off;
 
 	return ret;
-}
-
-static int ath10k_snoc_vreg_on(struct ath10k *ar)
-{
-	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
-	struct ath10k_vreg_info *vreg_info;
-	int ret = 0;
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(vreg_cfg); i++) {
-		vreg_info = &ar_snoc->vreg[i];
-
-		if (!vreg_info->reg)
-			continue;
-
-		ret = __ath10k_snoc_vreg_on(ar, vreg_info);
-		if (ret)
-			goto err_reg_config;
-	}
-
-	return 0;
-
-err_reg_config:
-	for (i = i - 1; i >= 0; i--) {
-		vreg_info = &ar_snoc->vreg[i];
-
-		if (!vreg_info->reg)
-			continue;
-
-		__ath10k_snoc_vreg_off(ar, vreg_info);
-	}
 
+vreg_off:
+	regulator_bulk_disable(ar_snoc->num_vregs, ar_snoc->vregs);
 	return ret;
 }
 
-static int ath10k_snoc_vreg_off(struct ath10k *ar)
+static int ath10k_hw_power_off(struct ath10k *ar)
 {
 	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
-	struct ath10k_vreg_info *vreg_info;
-	int ret = 0;
-	int i;
-
-	for (i = ARRAY_SIZE(vreg_cfg) - 1; i >= 0; i--) {
-		vreg_info = &ar_snoc->vreg[i];
 
-		if (!vreg_info->reg)
-			continue;
+	ath10k_dbg(ar, ATH10K_DBG_SNOC, "soc power off\n");
 
-		ret = __ath10k_snoc_vreg_off(ar, vreg_info);
-	}
+	clk_bulk_disable_unprepare(ar_snoc->num_clks, ar_snoc->clks);
 
-	return ret;
+	return regulator_bulk_disable(ar_snoc->num_vregs, ar_snoc->vregs);
 }
 
-static int ath10k_snoc_clk_init(struct ath10k *ar)
+static void ath10k_msa_dump_memory(struct ath10k *ar,
+				   struct ath10k_fw_crash_data *crash_data)
 {
 	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
-	struct ath10k_clk_info *clk_info;
-	int ret = 0;
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(clk_cfg); i++) {
-		clk_info = &ar_snoc->clk[i];
-
-		if (!clk_info->handle)
-			continue;
-
-		ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc clock %s being enabled\n",
-			   clk_info->name);
+	const struct ath10k_hw_mem_layout *mem_layout;
+	const struct ath10k_mem_region *current_region;
+	struct ath10k_dump_ram_data_hdr *hdr;
+	size_t buf_len;
+	u8 *buf;
 
-		if (clk_info->freq) {
-			ret = clk_set_rate(clk_info->handle, clk_info->freq);
-
-			if (ret) {
-				ath10k_err(ar, "failed to set clock %s freq %u\n",
-					   clk_info->name, clk_info->freq);
-				goto err_clock_config;
-			}
-		}
-
-		ret = clk_prepare_enable(clk_info->handle);
-		if (ret) {
-			ath10k_err(ar, "failed to enable clock %s\n",
-				   clk_info->name);
-			goto err_clock_config;
-		}
-	}
-
-	return 0;
-
-err_clock_config:
-	for (i = i - 1; i >= 0; i--) {
-		clk_info = &ar_snoc->clk[i];
-
-		if (!clk_info->handle)
-			continue;
-
-		clk_disable_unprepare(clk_info->handle);
-	}
+	if (!crash_data || !crash_data->ramdump_buf)
+		return;
 
-	return ret;
-}
+	mem_layout = ath10k_coredump_get_mem_layout(ar);
+	if (!mem_layout)
+		return;
 
-static int ath10k_snoc_clk_deinit(struct ath10k *ar)
-{
-	struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar);
-	struct ath10k_clk_info *clk_info;
-	int i;
+	current_region = &mem_layout->region_table.regions[0];
 
-	for (i = 0; i < ARRAY_SIZE(clk_cfg); i++) {
-		clk_info = &ar_snoc->clk[i];
+	buf = crash_data->ramdump_buf;
+	buf_len = crash_data->ramdump_buf_len;
+	memset(buf, 0, buf_len);
 
-		if (!clk_info->handle)
-			continue;
+	/* Reserve space for the header. */
+	hdr = (void *)buf;
+	buf += sizeof(*hdr);
+	buf_len -= sizeof(*hdr);
 
-		ath10k_dbg(ar, ATH10K_DBG_SNOC, "snoc clock %s being disabled\n",
-			   clk_info->name);
+	hdr->region_type = cpu_to_le32(current_region->type);
+	hdr->start = cpu_to_le32((unsigned long)ar_snoc->qmi->msa_va);
+	hdr->length = cpu_to_le32(ar_snoc->qmi->msa_mem_size);
 
-		clk_disable_unprepare(clk_info->handle);
+	if (current_region->len < ar_snoc->qmi->msa_mem_size) {
+		memcpy(buf, ar_snoc->qmi->msa_va, current_region->len);
+		ath10k_warn(ar, "msa dump length is less than msa size %x, %x\n",
+			    current_region->len, ar_snoc->qmi->msa_mem_size);
+	} else {
+		memcpy(buf, ar_snoc->qmi->msa_va, ar_snoc->qmi->msa_mem_size);
 	}
-
-	return 0;
 }
 
-static int ath10k_hw_power_on(struct ath10k *ar)
+void ath10k_snoc_fw_crashed_dump(struct ath10k *ar)
 {
-	int ret;
+	struct ath10k_fw_crash_data *crash_data;
+	char guid[UUID_STRING_LEN + 1];
 
-	ath10k_dbg(ar, ATH10K_DBG_SNOC, "soc power on\n");
+	mutex_lock(&ar->dump_mutex);
 
-	ret = ath10k_snoc_vreg_on(ar);
-	if (ret)
-		return ret;
+	spin_lock_bh(&ar->data_lock);
+	ar->stats.fw_crash_counter++;
+	spin_unlock_bh(&ar->data_lock);
 
-	ret = ath10k_snoc_clk_init(ar);
-	if (ret)
-		goto vreg_off;
+	crash_data = ath10k_coredump_new(ar);
 
-	return ret;
-
-vreg_off:
-	ath10k_snoc_vreg_off(ar);
-	return ret;
-}
-
-static int ath10k_hw_power_off(struct ath10k *ar)
-{
-	int ret;
-
-	ath10k_dbg(ar, ATH10K_DBG_SNOC, "soc power off\n");
-
-	ath10k_snoc_clk_deinit(ar);
-
-	ret = ath10k_snoc_vreg_off(ar);
+	if (crash_data)
+		scnprintf(guid, sizeof(guid), "%pUl", &crash_data->guid);
+	else
+		scnprintf(guid, sizeof(guid), "n/a");
 
-	return ret;
+	ath10k_err(ar, "firmware crashed! (guid %s)\n", guid);
+	ath10k_print_driver_info(ar);
+	ath10k_msa_dump_memory(ar, crash_data);
+	mutex_unlock(&ar->dump_mutex);
 }
 
 static const struct of_device_id ath10k_snoc_dt_match[] = {
@@ -1678,6 +1504,8 @@ static int ath10k_snoc_probe(struct platform_device *pdev)
 	ar->ce_priv = &ar_snoc->ce;
 	msa_size = drv_data->msa_size;
 
+	ath10k_snoc_quirks_init(ar);
+
 	ret = ath10k_snoc_resource_init(ar);
 	if (ret) {
 		ath10k_warn(ar, "failed to initialize resource: %d\n", ret);
@@ -1695,20 +1523,37 @@ static int ath10k_snoc_probe(struct platform_device *pdev)
 		goto err_release_resource;
 	}
 
-	ar_snoc->vreg = vreg_cfg;
-	for (i = 0; i < ARRAY_SIZE(vreg_cfg); i++) {
-		ret = ath10k_get_vreg_info(ar, dev, &ar_snoc->vreg[i]);
-		if (ret)
-			goto err_free_irq;
+	ar_snoc->num_vregs = ARRAY_SIZE(ath10k_regulators);
+	ar_snoc->vregs = devm_kcalloc(&pdev->dev, ar_snoc->num_vregs,
+				      sizeof(*ar_snoc->vregs), GFP_KERNEL);
+	if (!ar_snoc->vregs) {
+		ret = -ENOMEM;
+		goto err_free_irq;
 	}
+	for (i = 0; i < ar_snoc->num_vregs; i++)
+		ar_snoc->vregs[i].supply = ath10k_regulators[i];
 
-	ar_snoc->clk = clk_cfg;
-	for (i = 0; i < ARRAY_SIZE(clk_cfg); i++) {
-		ret = ath10k_get_clk_info(ar, dev, &ar_snoc->clk[i]);
-		if (ret)
-			goto err_free_irq;
+	ret = devm_regulator_bulk_get(&pdev->dev, ar_snoc->num_vregs,
+				      ar_snoc->vregs);
+	if (ret < 0)
+		goto err_free_irq;
+
+	ar_snoc->num_clks = ARRAY_SIZE(ath10k_clocks);
+	ar_snoc->clks = devm_kcalloc(&pdev->dev, ar_snoc->num_clks,
+				     sizeof(*ar_snoc->clks), GFP_KERNEL);
+	if (!ar_snoc->clks) {
+		ret = -ENOMEM;
+		goto err_free_irq;
 	}
 
+	for (i = 0; i < ar_snoc->num_clks; i++)
+		ar_snoc->clks[i].id = ath10k_clocks[i];
+
+	ret = devm_clk_bulk_get_optional(&pdev->dev, ar_snoc->num_clks,
+					 ar_snoc->clks);
+	if (ret)
+		goto err_free_irq;
+
 	ret = ath10k_hw_power_on(ar);
 	if (ret) {
 		ath10k_err(ar, "failed to power on device: %d\n", ret);
diff --git a/drivers/net/wireless/ath/ath10k/snoc.h b/drivers/net/wireless/ath/ath10k/snoc.h
index d62f53501fbb..c05df45a3945 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.h
+++ b/drivers/net/wireless/ath/ath10k/snoc.h
@@ -42,29 +42,16 @@ struct ath10k_snoc_ce_irq {
 	u32 irq_line;
 };
 
-struct ath10k_vreg_info {
-	struct regulator *reg;
-	const char *name;
-	u32 min_v;
-	u32 max_v;
-	u32 load_ua;
-	unsigned long settle_delay;
-	bool required;
-};
-
-struct ath10k_clk_info {
-	struct clk *handle;
-	const char *name;
-	u32 freq;
-	bool required;
-};
-
 enum ath10k_snoc_flags {
 	ATH10K_SNOC_FLAG_REGISTERED,
 	ATH10K_SNOC_FLAG_UNREGISTERING,
 	ATH10K_SNOC_FLAG_RECOVERY,
+	ATH10K_SNOC_FLAG_8BIT_HOST_CAP_QUIRK,
 };
 
+struct clk_bulk_data;
+struct regulator_bulk_data;
+
 struct ath10k_snoc {
 	struct platform_device *dev;
 	struct ath10k *ar;
@@ -76,10 +63,14 @@ struct ath10k_snoc {
 	struct ath10k_snoc_ce_irq ce_irqs[CE_COUNT_MAX];
 	struct ath10k_ce ce;
 	struct timer_list rx_post_retry;
-	struct ath10k_vreg_info *vreg;
-	struct ath10k_clk_info *clk;
+	struct regulator_bulk_data *vregs;
+	size_t num_vregs;
+	struct clk_bulk_data *clks;
+	size_t num_clks;
 	struct ath10k_qmi *qmi;
 	unsigned long flags;
+	bool xo_cal_supported;
+	u32 xo_cal_data;
 };
 
 static inline struct ath10k_snoc *ath10k_snoc_priv(struct ath10k *ar)
@@ -88,5 +79,6 @@ static inline struct ath10k_snoc *ath10k_snoc_priv(struct ath10k *ar)
 }
 
 int ath10k_snoc_fw_indication(struct ath10k *ar, u64 type);
+void ath10k_snoc_fw_crashed_dump(struct ath10k *ar);
 
 #endif /* _SNOC_H_ */
diff --git a/drivers/net/wireless/ath/ath10k/txrx.c b/drivers/net/wireless/ath/ath10k/txrx.c
index 4102df016931..39abf8b12903 100644
--- a/drivers/net/wireless/ath/ath10k/txrx.c
+++ b/drivers/net/wireless/ath/ath10k/txrx.c
@@ -95,6 +95,8 @@ int ath10k_txrx_tx_unref(struct ath10k_htt *htt,
 
 	info = IEEE80211_SKB_CB(msdu);
 	memset(&info->status, 0, sizeof(info->status));
+	info->status.rates[0].idx = -1;
+
 	trace_ath10k_txrx_tx_unref(ar, tx_done->msdu_id);
 
 	if (!(info->flags & IEEE80211_TX_CTL_NO_ACK))
diff --git a/drivers/net/wireless/ath/ath10k/usb.c b/drivers/net/wireless/ath/ath10k/usb.c
index e1420f67f776..1e0343081be9 100644
--- a/drivers/net/wireless/ath/ath10k/usb.c
+++ b/drivers/net/wireless/ath/ath10k/usb.c
@@ -38,6 +38,10 @@ ath10k_usb_alloc_urb_from_pipe(struct ath10k_usb_pipe *pipe)
 	struct ath10k_urb_context *urb_context = NULL;
 	unsigned long flags;
 
+	/* bail if this pipe is not initialized */
+	if (!pipe->ar_usb)
+		return NULL;
+
 	spin_lock_irqsave(&pipe->ar_usb->cs_lock, flags);
 	if (!list_empty(&pipe->urb_list_head)) {
 		urb_context = list_first_entry(&pipe->urb_list_head,
@@ -55,6 +59,10 @@ static void ath10k_usb_free_urb_to_pipe(struct ath10k_usb_pipe *pipe,
 {
 	unsigned long flags;
 
+	/* bail if this pipe is not initialized */
+	if (!pipe->ar_usb)
+		return;
+
 	spin_lock_irqsave(&pipe->ar_usb->cs_lock, flags);
 
 	pipe->urb_cnt++;
@@ -435,6 +443,7 @@ static int ath10k_usb_hif_tx_sg(struct ath10k *ar, u8 pipe_id,
 			ath10k_dbg(ar, ATH10K_DBG_USB_BULK,
 				   "usb bulk transmit failed: %d\n", ret);
 			usb_unanchor_urb(urb);
+			usb_free_urb(urb);
 			ret = -EINVAL;
 			goto err_free_urb_to_pipe;
 		}
diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
index 4d5d10c01064..69a1ec53df29 100644
--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c
+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c
@@ -409,6 +409,49 @@ static int ath10k_wmi_tlv_event_tx_pause(struct ath10k *ar,
 	return 0;
 }
 
+static void ath10k_wmi_tlv_event_rfkill_state_change(struct ath10k *ar,
+						     struct sk_buff *skb)
+{
+	const struct wmi_tlv_rfkill_state_change_ev *ev;
+	const void **tb;
+	bool radio;
+	int ret;
+
+	tb = ath10k_wmi_tlv_parse_alloc(ar, skb->data, skb->len, GFP_ATOMIC);
+	if (IS_ERR(tb)) {
+		ret = PTR_ERR(tb);
+		ath10k_warn(ar,
+			    "failed to parse rfkill state change event: %d\n",
+			    ret);
+		return;
+	}
+
+	ev = tb[WMI_TLV_TAG_STRUCT_RFKILL_EVENT];
+	if (!ev) {
+		kfree(tb);
+		return;
+	}
+
+	ath10k_dbg(ar, ATH10K_DBG_MAC,
+		   "wmi tlv rfkill state change gpio %d type %d radio_state %d\n",
+		   __le32_to_cpu(ev->gpio_pin_num),
+		   __le32_to_cpu(ev->int_type),
+		   __le32_to_cpu(ev->radio_state));
+
+	radio = (__le32_to_cpu(ev->radio_state) == WMI_TLV_RFKILL_RADIO_STATE_ON);
+
+	spin_lock_bh(&ar->data_lock);
+
+	if (!radio)
+		ar->hw_rfkill_on = true;
+
+	spin_unlock_bh(&ar->data_lock);
+
+	/* notify cfg80211 radio state change */
+	ath10k_mac_rfkill_enable_radio(ar, radio);
+	wiphy_rfkill_set_hw_state(ar->hw->wiphy, !radio);
+}
+
 static int ath10k_wmi_tlv_event_temperature(struct ath10k *ar,
 					    struct sk_buff *skb)
 {
@@ -629,6 +672,9 @@ static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb)
 	case WMI_TLV_TX_PAUSE_EVENTID:
 		ath10k_wmi_tlv_event_tx_pause(ar, skb);
 		break;
+	case WMI_TLV_RFKILL_STATE_CHANGE_EVENTID:
+		ath10k_wmi_tlv_event_rfkill_state_change(ar, skb);
+		break;
 	case WMI_TLV_PDEV_TEMPERATURE_EVENTID:
 		ath10k_wmi_tlv_event_temperature(ar, skb);
 		break;
@@ -1201,17 +1247,21 @@ static int ath10k_wmi_tlv_op_pull_svc_rdy_ev(struct ath10k *ar,
 	arg->max_tx_power = ev->hw_max_tx_power;
 	arg->ht_cap = ev->ht_cap_info;
 	arg->vht_cap = ev->vht_cap_info;
+	arg->vht_supp_mcs = ev->vht_supp_mcs;
 	arg->sw_ver0 = ev->abi.abi_ver0;
 	arg->sw_ver1 = ev->abi.abi_ver1;
 	arg->fw_build = ev->fw_build_vers;
 	arg->phy_capab = ev->phy_capability;
 	arg->num_rf_chains = ev->num_rf_chains;
 	arg->eeprom_rd = reg->eeprom_rd;
+	arg->low_2ghz_chan = reg->low_2ghz_chan;
+	arg->high_2ghz_chan = reg->high_2ghz_chan;
 	arg->low_5ghz_chan = reg->low_5ghz_chan;
 	arg->high_5ghz_chan = reg->high_5ghz_chan;
 	arg->num_mem_reqs = ev->num_mem_reqs;
 	arg->service_map = svc_bmap;
 	arg->service_map_len = ath10k_wmi_tlv_len(svc_bmap);
+	arg->sys_cap_info = ev->sys_cap_info;
 
 	ret = ath10k_wmi_tlv_iter(ar, mem_reqs, ath10k_wmi_tlv_len(mem_reqs),
 				  ath10k_wmi_tlv_parse_mem_reqs, arg);
@@ -1649,8 +1699,9 @@ ath10k_wmi_tlv_op_gen_pdev_set_param(struct ath10k *ar, u32 param_id,
 static void
 ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks)
 {
-	struct host_memory_chunk *chunk;
+	struct host_memory_chunk_tlv *chunk;
 	struct wmi_tlv *tlv;
+	dma_addr_t paddr;
 	int i;
 	__le16 tlv_len, tlv_tag;
 
@@ -1666,6 +1717,12 @@ ath10k_wmi_tlv_put_host_mem_chunks(struct ath10k *ar, void *host_mem_chunks)
 		chunk->size = __cpu_to_le32(ar->wmi.mem_chunks[i].len);
 		chunk->req_id = __cpu_to_le32(ar->wmi.mem_chunks[i].req_id);
 
+		if (test_bit(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
+			     ar->wmi.svc_map)) {
+			paddr = ar->wmi.mem_chunks[i].paddr;
+			chunk->ptr_high = __cpu_to_le32(upper_32_bits(paddr));
+		}
+
 		ath10k_dbg(ar, ATH10K_DBG_WMI,
 			   "wmi-tlv chunk %d len %d, addr 0x%llx, id 0x%x\n",
 			   i,
@@ -1689,7 +1746,7 @@ static struct sk_buff *ath10k_wmi_tlv_op_gen_init(struct ath10k *ar)
 	void *ptr;
 
 	chunks_len = ar->wmi.num_mem_chunks *
-		     (sizeof(struct host_memory_chunk) + sizeof(*tlv));
+		     (sizeof(struct host_memory_chunk_tlv) + sizeof(*tlv));
 	len = (sizeof(*tlv) + sizeof(*cmd)) +
 	      (sizeof(*tlv) + sizeof(*cfg)) +
 	      (sizeof(*tlv) + chunks_len);
@@ -4204,6 +4261,26 @@ static struct wmi_pdev_param_map wmi_tlv_pdev_param_map = {
 	.wapi_mbssid_offset = WMI_PDEV_PARAM_UNSUPPORTED,
 	.arp_srcaddr = WMI_PDEV_PARAM_UNSUPPORTED,
 	.arp_dstaddr = WMI_PDEV_PARAM_UNSUPPORTED,
+	.rfkill_config = WMI_TLV_PDEV_PARAM_HW_RFKILL_CONFIG,
+	.rfkill_enable = WMI_TLV_PDEV_PARAM_RFKILL_ENABLE,
+};
+
+static struct wmi_peer_param_map wmi_tlv_peer_param_map = {
+	.smps_state = WMI_TLV_PEER_SMPS_STATE,
+	.ampdu = WMI_TLV_PEER_AMPDU,
+	.authorize = WMI_TLV_PEER_AUTHORIZE,
+	.chan_width = WMI_TLV_PEER_CHAN_WIDTH,
+	.nss = WMI_TLV_PEER_NSS,
+	.use_4addr = WMI_TLV_PEER_USE_4ADDR,
+	.membership = WMI_TLV_PEER_MEMBERSHIP,
+	.user_pos = WMI_TLV_PEER_USERPOS,
+	.crit_proto_hint_enabled = WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED,
+	.tx_fail_cnt_thr = WMI_TLV_PEER_TX_FAIL_CNT_THR,
+	.set_hw_retry_cts2s = WMI_TLV_PEER_SET_HW_RETRY_CTS2S,
+	.ibss_atim_win_len = WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH,
+	.phymode = WMI_TLV_PEER_PHYMODE,
+	.use_fixed_power = WMI_TLV_PEER_USE_FIXED_PWR,
+	.dummy_var = WMI_TLV_PEER_DUMMY_VAR,
 };
 
 static struct wmi_vdev_param_map wmi_tlv_vdev_param_map = {
@@ -4394,6 +4471,7 @@ void ath10k_wmi_tlv_attach(struct ath10k *ar)
 	ar->wmi.cmd = &wmi_tlv_cmd_map;
 	ar->wmi.vdev_param = &wmi_tlv_vdev_param_map;
 	ar->wmi.pdev_param = &wmi_tlv_pdev_param_map;
+	ar->wmi.peer_param = &wmi_tlv_peer_param_map;
 	ar->wmi.ops = &wmi_tlv_ops;
 	ar->wmi.peer_flags = &wmi_tlv_peer_flags_map;
 }
diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.h b/drivers/net/wireless/ath/ath10k/wmi-tlv.h
index 649b229a41e9..4972dc12991c 100644
--- a/drivers/net/wireless/ath/ath10k/wmi-tlv.h
+++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.h
@@ -7,6 +7,8 @@
 #ifndef _WMI_TLV_H
 #define _WMI_TLV_H
 
+#include <linux/bitops.h>
+
 #define WMI_TLV_CMD(grp_id) (((grp_id) << 12) | 0x1)
 #define WMI_TLV_EV(grp_id) (((grp_id) << 12) | 0x1)
 #define WMI_TLV_CMD_UNSUPPORTED 0
@@ -528,6 +530,24 @@ enum wmi_tlv_vdev_param {
 	WMI_TLV_VDEV_PARAM_IBSS_PS_1RX_CHAIN_IN_ATIM_WINDOW_ENABLE,
 };
 
+enum wmi_tlv_peer_param {
+	WMI_TLV_PEER_SMPS_STATE = 0x1, /* see %wmi_peer_smps_state */
+	WMI_TLV_PEER_AMPDU      = 0x2,
+	WMI_TLV_PEER_AUTHORIZE  = 0x3,
+	WMI_TLV_PEER_CHAN_WIDTH = 0x4,
+	WMI_TLV_PEER_NSS        = 0x5,
+	WMI_TLV_PEER_USE_4ADDR  = 0x6,
+	WMI_TLV_PEER_MEMBERSHIP = 0x7,
+	WMI_TLV_PEER_USERPOS = 0x8,
+	WMI_TLV_PEER_CRIT_PROTO_HINT_ENABLED = 0x9,
+	WMI_TLV_PEER_TX_FAIL_CNT_THR = 0xa,
+	WMI_TLV_PEER_SET_HW_RETRY_CTS2S = 0xb,
+	WMI_TLV_PEER_IBSS_ATIM_WINDOW_LENGTH = 0xc,
+	WMI_TLV_PEER_PHYMODE = 0xd,
+	WMI_TLV_PEER_USE_FIXED_PWR = 0xe,
+	WMI_TLV_PEER_DUMMY_VAR = 0xff,
+};
+
 enum wmi_tlv_peer_flags {
 	WMI_TLV_PEER_AUTH = 0x00000001,
 	WMI_TLV_PEER_QOS = 0x00000002,
@@ -1409,6 +1429,11 @@ enum wmi_tlv_service {
 	WMI_TLV_SERVICE_WLAN_HPCS_PULSE = 172,
 	WMI_TLV_SERVICE_PER_VDEV_CHAINMASK_CONFIG_SUPPORT = 173,
 	WMI_TLV_SERVICE_TX_DATA_MGMT_ACK_RSSI = 174,
+	WMI_TLV_SERVICE_NAN_DISABLE_SUPPORT = 175,
+	WMI_TLV_SERVICE_HTT_H2T_NO_HTC_HDR_LEN_IN_MSG_LEN = 176,
+	WMI_TLV_SERVICE_COEX_SUPPORT_UNEQUAL_ISOLATION = 177,
+	WMI_TLV_SERVICE_HW_DB2DBM_CONVERSION_SUPPORT = 178,
+	WMI_TLV_SERVICE_SUPPORT_EXTEND_ADDRESS = 179,
 
 	WMI_TLV_MAX_EXT_SERVICE = 256,
 };
@@ -1588,6 +1613,9 @@ wmi_tlv_svc_map_ext(const __le32 *in, unsigned long *out, size_t len)
 	       WMI_TLV_MAX_SERVICE);
 	SVCMAP(WMI_TLV_SERVICE_TX_DATA_MGMT_ACK_RSSI,
 	       WMI_SERVICE_TX_DATA_ACK_RSSI, WMI_TLV_MAX_SERVICE);
+	SVCMAP(WMI_TLV_SERVICE_SUPPORT_EXTEND_ADDRESS,
+	       WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
+	       WMI_TLV_MAX_SERVICE);
 }
 
 #undef SVCMAP
@@ -1743,6 +1771,21 @@ struct wmi_tlv_resource_config {
 	__le32 host_capab;
 } __packed;
 
+/* structure describing host memory chunk. */
+struct host_memory_chunk_tlv {
+	/* id of the request that is passed up in service ready */
+	__le32 req_id;
+
+	/* the physical address the memory chunk */
+	__le32 ptr;
+
+	/* size of the chunk */
+	__le32 size;
+
+	/* the upper 32 bit address valid only for more than 32 bit target */
+	__le32 ptr_high;
+} __packed;
+
 struct wmi_tlv_init_cmd {
 	struct wmi_tlv_abi_version abi;
 	__le32 num_host_mem_chunks;
@@ -2235,6 +2278,31 @@ struct wmi_tlv_tdls_peer_event {
 	__le32 vdev_id;
 } __packed;
 
+enum wmi_tlv_sys_cap_info_flags {
+	WMI_TLV_SYS_CAP_INFO_RXTX_LED	= BIT(0),
+	WMI_TLV_SYS_CAP_INFO_RFKILL	= BIT(1),
+};
+
+#define WMI_TLV_RFKILL_CFG_GPIO_PIN_NUM		GENMASK(5, 0)
+#define WMI_TLV_RFKILL_CFG_RADIO_LEVEL		BIT(6)
+#define WMI_TLV_RFKILL_CFG_PIN_AS_GPIO		GENMASK(10, 7)
+
+enum wmi_tlv_rfkill_enable_radio {
+	WMI_TLV_RFKILL_ENABLE_RADIO_ON	= 0,
+	WMI_TLV_RFKILL_ENABLE_RADIO_OFF	= 1,
+};
+
+enum wmi_tlv_rfkill_radio_state {
+	WMI_TLV_RFKILL_RADIO_STATE_OFF	= 1,
+	WMI_TLV_RFKILL_RADIO_STATE_ON	= 2,
+};
+
+struct wmi_tlv_rfkill_state_change_ev {
+	__le32 gpio_pin_num;
+	__le32 int_type;
+	__le32 radio_state;
+};
+
 void ath10k_wmi_tlv_attach(struct ath10k *ar);
 
 enum wmi_nlo_auth_algorithm {
diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c
index 4f707c6394bb..9f564e2b7a14 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.c
+++ b/drivers/net/wireless/ath/ath10k/wmi.c
@@ -742,6 +742,19 @@ static struct wmi_cmd_map wmi_10_4_cmd_map = {
 	.radar_found_cmdid = WMI_10_4_RADAR_FOUND_CMDID,
 };
 
+static struct wmi_peer_param_map wmi_peer_param_map = {
+	.smps_state = WMI_PEER_SMPS_STATE,
+	.ampdu = WMI_PEER_AMPDU,
+	.authorize = WMI_PEER_AUTHORIZE,
+	.chan_width = WMI_PEER_CHAN_WIDTH,
+	.nss = WMI_PEER_NSS,
+	.use_4addr = WMI_PEER_USE_4ADDR,
+	.use_fixed_power = WMI_PEER_USE_FIXED_PWR,
+	.debug = WMI_PEER_DEBUG,
+	.phymode = WMI_PEER_PHYMODE,
+	.dummy_var = WMI_PEER_DUMMY_VAR,
+};
+
 /* MAIN WMI VDEV param map */
 static struct wmi_vdev_param_map wmi_vdev_param_map = {
 	.rts_threshold = WMI_VDEV_PARAM_RTS_THRESHOLD,
@@ -4668,16 +4681,13 @@ static void ath10k_tpc_config_disp_tables(struct ath10k *ar,
 	}
 
 	pream_idx = 0;
-	for (i = 0; i < __le32_to_cpu(ev->rate_max); i++) {
+	for (i = 0; i < tpc_stats->rate_max; i++) {
 		memset(tpc_value, 0, sizeof(tpc_value));
 		memset(buff, 0, sizeof(buff));
 		if (i == pream_table[pream_idx])
 			pream_idx++;
 
-		for (j = 0; j < WMI_TPC_TX_N_CHAIN; j++) {
-			if (j >= __le32_to_cpu(ev->num_tx_chain))
-				break;
-
+		for (j = 0; j < tpc_stats->num_tx_chain; j++) {
 			tpc[j] = ath10k_tpc_config_get_rate(ar, ev, i, j + 1,
 							    rate_code[i],
 							    type);
@@ -4790,7 +4800,7 @@ void ath10k_wmi_tpc_config_get_rate_code(u8 *rate_code, u16 *pream_table,
 
 void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb)
 {
-	u32 num_tx_chain;
+	u32 num_tx_chain, rate_max;
 	u8 rate_code[WMI_TPC_RATE_MAX];
 	u16 pream_table[WMI_TPC_PREAM_TABLE_MAX];
 	struct wmi_pdev_tpc_config_event *ev;
@@ -4806,6 +4816,13 @@ void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb)
 		return;
 	}
 
+	rate_max = __le32_to_cpu(ev->rate_max);
+	if (rate_max > WMI_TPC_RATE_MAX) {
+		ath10k_warn(ar, "number of rate is %d greater than TPC configured rate %d\n",
+			    rate_max, WMI_TPC_RATE_MAX);
+		rate_max = WMI_TPC_RATE_MAX;
+	}
+
 	tpc_stats = kzalloc(sizeof(*tpc_stats), GFP_ATOMIC);
 	if (!tpc_stats)
 		return;
@@ -4822,8 +4839,8 @@ void ath10k_wmi_event_pdev_tpc_config(struct ath10k *ar, struct sk_buff *skb)
 		__le32_to_cpu(ev->twice_antenna_reduction);
 	tpc_stats->power_limit = __le32_to_cpu(ev->power_limit);
 	tpc_stats->twice_max_rd_power = __le32_to_cpu(ev->twice_max_rd_power);
-	tpc_stats->num_tx_chain = __le32_to_cpu(ev->num_tx_chain);
-	tpc_stats->rate_max = __le32_to_cpu(ev->rate_max);
+	tpc_stats->num_tx_chain = num_tx_chain;
+	tpc_stats->rate_max = rate_max;
 
 	ath10k_tpc_config_disp_tables(ar, ev, tpc_stats,
 				      rate_code, pream_table,
@@ -5018,16 +5035,13 @@ ath10k_wmi_tpc_stats_final_disp_tables(struct ath10k *ar,
 	}
 
 	pream_idx = 0;
-	for (i = 0; i < __le32_to_cpu(ev->rate_max); i++) {
+	for (i = 0; i < tpc_stats->rate_max; i++) {
 		memset(tpc_value, 0, sizeof(tpc_value));
 		memset(buff, 0, sizeof(buff));
 		if (i == pream_table[pream_idx])
 			pream_idx++;
 
-		for (j = 0; j < WMI_TPC_TX_N_CHAIN; j++) {
-			if (j >= __le32_to_cpu(ev->num_tx_chain))
-				break;
-
+		for (j = 0; j < tpc_stats->num_tx_chain; j++) {
 			tpc[j] = ath10k_wmi_tpc_final_get_rate(ar, ev, i, j + 1,
 							       rate_code[i],
 							       type, pream_idx);
@@ -5043,7 +5057,7 @@ ath10k_wmi_tpc_stats_final_disp_tables(struct ath10k *ar,
 
 void ath10k_wmi_event_tpc_final_table(struct ath10k *ar, struct sk_buff *skb)
 {
-	u32 num_tx_chain;
+	u32 num_tx_chain, rate_max;
 	u8 rate_code[WMI_TPC_FINAL_RATE_MAX];
 	u16 pream_table[WMI_TPC_PREAM_TABLE_MAX];
 	struct wmi_pdev_tpc_final_table_event *ev;
@@ -5051,12 +5065,24 @@ void ath10k_wmi_event_tpc_final_table(struct ath10k *ar, struct sk_buff *skb)
 
 	ev = (struct wmi_pdev_tpc_final_table_event *)skb->data;
 
+	num_tx_chain = __le32_to_cpu(ev->num_tx_chain);
+	if (num_tx_chain > WMI_TPC_TX_N_CHAIN) {
+		ath10k_warn(ar, "number of tx chain is %d greater than TPC final configured tx chain %d\n",
+			    num_tx_chain, WMI_TPC_TX_N_CHAIN);
+		return;
+	}
+
+	rate_max = __le32_to_cpu(ev->rate_max);
+	if (rate_max > WMI_TPC_FINAL_RATE_MAX) {
+		ath10k_warn(ar, "number of rate is %d greater than TPC final configured rate %d\n",
+			    rate_max, WMI_TPC_FINAL_RATE_MAX);
+		rate_max = WMI_TPC_FINAL_RATE_MAX;
+	}
+
 	tpc_stats = kzalloc(sizeof(*tpc_stats), GFP_ATOMIC);
 	if (!tpc_stats)
 		return;
 
-	num_tx_chain = __le32_to_cpu(ev->num_tx_chain);
-
 	ath10k_wmi_tpc_config_get_rate_code(rate_code, pream_table,
 					    num_tx_chain);
 
@@ -5069,8 +5095,8 @@ void ath10k_wmi_event_tpc_final_table(struct ath10k *ar, struct sk_buff *skb)
 		__le32_to_cpu(ev->twice_antenna_reduction);
 	tpc_stats->power_limit = __le32_to_cpu(ev->power_limit);
 	tpc_stats->twice_max_rd_power = __le32_to_cpu(ev->twice_max_rd_power);
-	tpc_stats->num_tx_chain = __le32_to_cpu(ev->num_tx_chain);
-	tpc_stats->rate_max = __le32_to_cpu(ev->rate_max);
+	tpc_stats->num_tx_chain = num_tx_chain;
+	tpc_stats->rate_max = rate_max;
 
 	ath10k_wmi_tpc_stats_final_disp_tables(ar, ev, tpc_stats,
 					       rate_code, pream_table,
@@ -5344,11 +5370,14 @@ ath10k_wmi_main_op_pull_svc_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
 	arg->max_tx_power = ev->hw_max_tx_power;
 	arg->ht_cap = ev->ht_cap_info;
 	arg->vht_cap = ev->vht_cap_info;
+	arg->vht_supp_mcs = ev->vht_supp_mcs;
 	arg->sw_ver0 = ev->sw_version;
 	arg->sw_ver1 = ev->sw_version_1;
 	arg->phy_capab = ev->phy_capability;
 	arg->num_rf_chains = ev->num_rf_chains;
 	arg->eeprom_rd = ev->hal_reg_capabilities.eeprom_rd;
+	arg->low_2ghz_chan = ev->hal_reg_capabilities.low_2ghz_chan;
+	arg->high_2ghz_chan = ev->hal_reg_capabilities.high_2ghz_chan;
 	arg->low_5ghz_chan = ev->hal_reg_capabilities.low_5ghz_chan;
 	arg->high_5ghz_chan = ev->hal_reg_capabilities.high_5ghz_chan;
 	arg->num_mem_reqs = ev->num_mem_reqs;
@@ -5383,16 +5412,25 @@ ath10k_wmi_10x_op_pull_svc_rdy_ev(struct ath10k *ar, struct sk_buff *skb,
 	arg->max_tx_power = ev->hw_max_tx_power;
 	arg->ht_cap = ev->ht_cap_info;
 	arg->vht_cap = ev->vht_cap_info;
+	arg->vht_supp_mcs = ev->vht_supp_mcs;
 	arg->sw_ver0 = ev->sw_version;
 	arg->phy_capab = ev->phy_capability;
 	arg->num_rf_chains = ev->num_rf_chains;
 	arg->eeprom_rd = ev->hal_reg_capabilities.eeprom_rd;
+	arg->low_2ghz_chan = ev->hal_reg_capabilities.low_2ghz_chan;
+	arg->high_2ghz_chan = ev->hal_reg_capabilities.high_2ghz_chan;
 	arg->low_5ghz_chan = ev->hal_reg_capabilities.low_5ghz_chan;
 	arg->high_5ghz_chan = ev->hal_reg_capabilities.high_5ghz_chan;
 	arg->num_mem_reqs = ev->num_mem_reqs;
 	arg->service_map = ev->wmi_service_bitmap;
 	arg->service_map_len = sizeof(ev->wmi_service_bitmap);
 
+	/* Deliberately skipping ev->sys_cap_info as WMI and WMI-TLV have
+	 * different values. We would need a translation to handle that,
+	 * but as we don't currently need anything from sys_cap_info from
+	 * WMI interface (only from WMI-TLV) safest it to skip it.
+	 */
+
 	n = min_t(size_t, __le32_to_cpu(arg->num_mem_reqs),
 		  ARRAY_SIZE(arg->mem_reqs));
 	for (i = 0; i < n; i++)
@@ -5432,6 +5470,7 @@ static void ath10k_wmi_event_service_ready_work(struct work_struct *work)
 	ar->hw_max_tx_power = __le32_to_cpu(arg.max_tx_power);
 	ar->ht_cap_info = __le32_to_cpu(arg.ht_cap);
 	ar->vht_cap_info = __le32_to_cpu(arg.vht_cap);
+	ar->vht_supp_mcs = __le32_to_cpu(arg.vht_supp_mcs);
 	ar->fw_version_major =
 		(__le32_to_cpu(arg.sw_ver0) & 0xff000000) >> 24;
 	ar->fw_version_minor = (__le32_to_cpu(arg.sw_ver0) & 0x00ffffff);
@@ -5441,11 +5480,16 @@ static void ath10k_wmi_event_service_ready_work(struct work_struct *work)
 	ar->phy_capability = __le32_to_cpu(arg.phy_capab);
 	ar->num_rf_chains = __le32_to_cpu(arg.num_rf_chains);
 	ar->hw_eeprom_rd = __le32_to_cpu(arg.eeprom_rd);
+	ar->low_2ghz_chan = __le32_to_cpu(arg.low_2ghz_chan);
+	ar->high_2ghz_chan = __le32_to_cpu(arg.high_2ghz_chan);
 	ar->low_5ghz_chan = __le32_to_cpu(arg.low_5ghz_chan);
 	ar->high_5ghz_chan = __le32_to_cpu(arg.high_5ghz_chan);
+	ar->sys_cap_info = __le32_to_cpu(arg.sys_cap_info);
 
 	ath10k_dbg_dump(ar, ATH10K_DBG_WMI, NULL, "wmi svc: ",
 			arg.service_map, arg.service_map_len);
+	ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi sys_cap_info 0x%x\n",
+		   ar->sys_cap_info);
 
 	if (ar->num_rf_chains > ar->max_spatial_stream) {
 		ath10k_warn(ar, "hardware advertises support for more spatial streams than it should (%d > %d)\n",
@@ -5544,17 +5588,22 @@ static void ath10k_wmi_event_service_ready_work(struct work_struct *work)
 
 skip_mem_alloc:
 	ath10k_dbg(ar, ATH10K_DBG_WMI,
-		   "wmi event service ready min_tx_power 0x%08x max_tx_power 0x%08x ht_cap 0x%08x vht_cap 0x%08x sw_ver0 0x%08x sw_ver1 0x%08x fw_build 0x%08x phy_capab 0x%08x num_rf_chains 0x%08x eeprom_rd 0x%08x num_mem_reqs 0x%08x\n",
+		   "wmi event service ready min_tx_power 0x%08x max_tx_power 0x%08x ht_cap 0x%08x vht_cap 0x%08x vht_supp_mcs 0x%08x sw_ver0 0x%08x sw_ver1 0x%08x fw_build 0x%08x phy_capab 0x%08x num_rf_chains 0x%08x eeprom_rd 0x%08x low_2ghz_chan %d high_2ghz_chan %d low_5ghz_chan %d high_5ghz_chan %d num_mem_reqs 0x%08x\n",
 		   __le32_to_cpu(arg.min_tx_power),
 		   __le32_to_cpu(arg.max_tx_power),
 		   __le32_to_cpu(arg.ht_cap),
 		   __le32_to_cpu(arg.vht_cap),
+		   __le32_to_cpu(arg.vht_supp_mcs),
 		   __le32_to_cpu(arg.sw_ver0),
 		   __le32_to_cpu(arg.sw_ver1),
 		   __le32_to_cpu(arg.fw_build),
 		   __le32_to_cpu(arg.phy_capab),
 		   __le32_to_cpu(arg.num_rf_chains),
 		   __le32_to_cpu(arg.eeprom_rd),
+		   __le32_to_cpu(arg.low_2ghz_chan),
+		   __le32_to_cpu(arg.high_2ghz_chan),
+		   __le32_to_cpu(arg.low_5ghz_chan),
+		   __le32_to_cpu(arg.high_5ghz_chan),
 		   __le32_to_cpu(arg.num_mem_reqs));
 
 	dev_kfree_skb(skb);
@@ -5623,7 +5672,7 @@ int ath10k_wmi_event_ready(struct ath10k *ar, struct sk_buff *skb)
 	}
 
 	ath10k_dbg(ar, ATH10K_DBG_WMI,
-		   "wmi event ready sw_version %u abi_version %u mac_addr %pM status %d\n",
+		   "wmi event ready sw_version 0x%08x abi_version %u mac_addr %pM status %d\n",
 		   __le32_to_cpu(arg.sw_version),
 		   __le32_to_cpu(arg.abi_version),
 		   arg.mac_addr,
@@ -9332,6 +9381,7 @@ int ath10k_wmi_attach(struct ath10k *ar)
 		ar->wmi.cmd = &wmi_10_4_cmd_map;
 		ar->wmi.vdev_param = &wmi_10_4_vdev_param_map;
 		ar->wmi.pdev_param = &wmi_10_4_pdev_param_map;
+		ar->wmi.peer_param = &wmi_peer_param_map;
 		ar->wmi.peer_flags = &wmi_10_2_peer_flags_map;
 		ar->wmi_key_cipher = wmi_key_cipher_suites;
 		break;
@@ -9340,6 +9390,7 @@ int ath10k_wmi_attach(struct ath10k *ar)
 		ar->wmi.ops = &wmi_10_2_4_ops;
 		ar->wmi.vdev_param = &wmi_10_2_4_vdev_param_map;
 		ar->wmi.pdev_param = &wmi_10_2_4_pdev_param_map;
+		ar->wmi.peer_param = &wmi_peer_param_map;
 		ar->wmi.peer_flags = &wmi_10_2_peer_flags_map;
 		ar->wmi_key_cipher = wmi_key_cipher_suites;
 		break;
@@ -9348,6 +9399,7 @@ int ath10k_wmi_attach(struct ath10k *ar)
 		ar->wmi.ops = &wmi_10_2_ops;
 		ar->wmi.vdev_param = &wmi_10x_vdev_param_map;
 		ar->wmi.pdev_param = &wmi_10x_pdev_param_map;
+		ar->wmi.peer_param = &wmi_peer_param_map;
 		ar->wmi.peer_flags = &wmi_10_2_peer_flags_map;
 		ar->wmi_key_cipher = wmi_key_cipher_suites;
 		break;
@@ -9356,6 +9408,7 @@ int ath10k_wmi_attach(struct ath10k *ar)
 		ar->wmi.ops = &wmi_10_1_ops;
 		ar->wmi.vdev_param = &wmi_10x_vdev_param_map;
 		ar->wmi.pdev_param = &wmi_10x_pdev_param_map;
+		ar->wmi.peer_param = &wmi_peer_param_map;
 		ar->wmi.peer_flags = &wmi_10x_peer_flags_map;
 		ar->wmi_key_cipher = wmi_key_cipher_suites;
 		break;
@@ -9364,6 +9417,7 @@ int ath10k_wmi_attach(struct ath10k *ar)
 		ar->wmi.ops = &wmi_ops;
 		ar->wmi.vdev_param = &wmi_vdev_param_map;
 		ar->wmi.pdev_param = &wmi_pdev_param_map;
+		ar->wmi.peer_param = &wmi_peer_param_map;
 		ar->wmi.peer_flags = &wmi_peer_flags_map;
 		ar->wmi_key_cipher = wmi_key_cipher_suites;
 		break;
@@ -9440,7 +9494,5 @@ void ath10k_wmi_detach(struct ath10k *ar)
 	}
 
 	cancel_work_sync(&ar->svc_rdy_work);
-
-	if (ar->svc_rdy_skb)
-		dev_kfree_skb(ar->svc_rdy_skb);
+	dev_kfree_skb(ar->svc_rdy_skb);
 }
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h
index e80dbe7e8f4c..74adce1dd3a9 100644
--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -202,6 +202,7 @@ enum wmi_service {
 	WMI_SERVICE_REPORT_AIRTIME,
 	WMI_SERVICE_SYNC_DELETE_CMDS,
 	WMI_SERVICE_TX_PWR_PER_PEER,
+	WMI_SERVICE_SUPPORT_EXTEND_ADDRESS,
 
 	/* Remember to add the new value to wmi_service_name()! */
 
@@ -496,6 +497,7 @@ static inline char *wmi_service_name(enum wmi_service service_id)
 	SVCSTR(WMI_SERVICE_REPORT_AIRTIME);
 	SVCSTR(WMI_SERVICE_SYNC_DELETE_CMDS);
 	SVCSTR(WMI_SERVICE_TX_PWR_PER_PEER);
+	SVCSTR(WMI_SERVICE_SUPPORT_EXTEND_ADDRESS);
 
 	case WMI_SERVICE_MAX:
 		return NULL;
@@ -3786,6 +3788,8 @@ struct wmi_pdev_param_map {
 	u32 arp_srcaddr;
 	u32 arp_dstaddr;
 	u32 enable_btcoex;
+	u32 rfkill_config;
+	u32 rfkill_enable;
 };
 
 #define WMI_PDEV_PARAM_UNSUPPORTED 0
@@ -5071,6 +5075,25 @@ enum wmi_rate_preamble {
 /* Value to disable fixed rate setting */
 #define WMI_FIXED_RATE_NONE    (0xff)
 
+struct wmi_peer_param_map {
+	u32 smps_state;
+	u32 ampdu;
+	u32 authorize;
+	u32 chan_width;
+	u32 nss;
+	u32 use_4addr;
+	u32 membership;
+	u32 use_fixed_power;
+	u32 user_pos;
+	u32 crit_proto_hint_enabled;
+	u32 tx_fail_cnt_thr;
+	u32 set_hw_retry_cts2s;
+	u32 ibss_atim_win_len;
+	u32 debug;
+	u32 phymode;
+	u32 dummy_var;
+};
+
 struct wmi_vdev_param_map {
 	u32 rts_threshold;
 	u32 fragmentation_threshold;
@@ -6842,6 +6865,7 @@ struct wmi_svc_rdy_ev_arg {
 	__le32 max_tx_power;
 	__le32 ht_cap;
 	__le32 vht_cap;
+	__le32 vht_supp_mcs;
 	__le32 sw_ver0;
 	__le32 sw_ver1;
 	__le32 fw_build;
@@ -6849,8 +6873,11 @@ struct wmi_svc_rdy_ev_arg {
 	__le32 num_rf_chains;
 	__le32 eeprom_rd;
 	__le32 num_mem_reqs;
+	__le32 low_2ghz_chan;
+	__le32 high_2ghz_chan;
 	__le32 low_5ghz_chan;
 	__le32 high_5ghz_chan;
+	__le32 sys_cap_info;
 	const __le32 *service_map;
 	size_t service_map_len;
 	const struct wlan_host_mem_req *mem_reqs[WMI_MAX_MEM_REQS];
diff --git a/drivers/net/wireless/ath/ath5k/eeprom.c b/drivers/net/wireless/ath/ath5k/eeprom.c
index 94d34ee02265..307f1fea0a88 100644
--- a/drivers/net/wireless/ath/ath5k/eeprom.c
+++ b/drivers/net/wireless/ath/ath5k/eeprom.c
@@ -1707,7 +1707,7 @@ ath5k_eeprom_read_spur_chans(struct ath5k_hw *ah)
 	struct ath5k_eeprom_info *ee = &ah->ah_capabilities.cap_eeprom;
 	u32 offset;
 	u16 val;
-	int ret = 0, i;
+	int  i;
 
 	offset = AR5K_EEPROM_CTL(ee->ee_version) +
 				AR5K_EEPROM_N_CTLS(ee->ee_version);
@@ -1730,7 +1730,7 @@ ath5k_eeprom_read_spur_chans(struct ath5k_hw *ah)
 		}
 	}
 
-	return ret;
+	return 0;
 }
 
 
diff --git a/drivers/net/wireless/ath/ath5k/pci.c b/drivers/net/wireless/ath/ath5k/pci.c
index d5ee32ce9eb3..43b4ae86e5fb 100644
--- a/drivers/net/wireless/ath/ath5k/pci.c
+++ b/drivers/net/wireless/ath/ath5k/pci.c
@@ -300,8 +300,7 @@ ath5k_pci_remove(struct pci_dev *pdev)
 #ifdef CONFIG_PM_SLEEP
 static int ath5k_pci_suspend(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct ieee80211_hw *hw = pci_get_drvdata(pdev);
+	struct ieee80211_hw *hw = dev_get_drvdata(dev);
 	struct ath5k_hw *ah = hw->priv;
 
 	ath5k_led_off(ah);
diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c
index 2382c6c46851..6885d2ded53a 100644
--- a/drivers/net/wireless/ath/ath6kl/wmi.c
+++ b/drivers/net/wireless/ath/ath6kl/wmi.c
@@ -3650,7 +3650,7 @@ static int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u8 if_idx, u32 id,
 	if (wait)
 		return -EINVAL; /* Offload for wait not supported */
 
-	buf = kmalloc(data_len, GFP_KERNEL);
+	buf = kmemdup(data, data_len, GFP_KERNEL);
 	if (!buf)
 		return -ENOMEM;
 
@@ -3661,7 +3661,6 @@ static int ath6kl_wmi_send_action_cmd(struct wmi *wmi, u8 if_idx, u32 id,
 	}
 
 	kfree(wmi->last_mgmt_tx_frame);
-	memcpy(buf, data, data_len);
 	wmi->last_mgmt_tx_frame = buf;
 	wmi->last_mgmt_tx_frame_len = data_len;
 
@@ -3689,7 +3688,7 @@ static int __ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id,
 	if (wait)
 		return -EINVAL; /* Offload for wait not supported */
 
-	buf = kmalloc(data_len, GFP_KERNEL);
+	buf = kmemdup(data, data_len, GFP_KERNEL);
 	if (!buf)
 		return -ENOMEM;
 
@@ -3700,7 +3699,6 @@ static int __ath6kl_wmi_send_mgmt_cmd(struct wmi *wmi, u8 if_idx, u32 id,
 	}
 
 	kfree(wmi->last_mgmt_tx_frame);
-	memcpy(buf, data, data_len);
 	wmi->last_mgmt_tx_frame = buf;
 	wmi->last_mgmt_tx_frame_len = data_len;
 
diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig
index c99f42284465..78620c6b64a2 100644
--- a/drivers/net/wireless/ath/ath9k/Kconfig
+++ b/drivers/net/wireless/ath/ath9k/Kconfig
@@ -144,13 +144,13 @@ config ATH9K_RFKILL
 	  a platform that can toggle the RF-Kill GPIO.
 
 config ATH9K_CHANNEL_CONTEXT
-       bool "Channel Context support"
-       depends on ATH9K
-       default n
-       ---help---
-	 This option enables channel context support in ath9k, which is needed
-	 for multi-channel concurrency. Enable this if P2P PowerSave support
-	 is required.
+	bool "Channel Context support"
+	depends on ATH9K
+	default n
+	---help---
+	  This option enables channel context support in ath9k, which is needed
+	  for multi-channel concurrency. Enable this if P2P PowerSave support
+	  is required.
 
 config ATH9K_PCOEM
 	bool "Atheros ath9k support for PC OEM cards" if EXPERT
@@ -162,32 +162,32 @@ config ATH9K_PCI_NO_EEPROM
 	depends on ATH9K_PCI
 	default n
 	help
-	 This separate driver provides a loader in order to support the
-	 AR500X to AR92XX-generation of ath9k PCI(e) WiFi chips, which have
-	 their initialization data (which contains the real PCI Device ID
-	 that ath9k will need) stored together with the calibration data out
-	 of reach for the ath9k chip.
+	  This separate driver provides a loader in order to support the
+	  AR500X to AR92XX-generation of ath9k PCI(e) WiFi chips, which have
+	  their initialization data (which contains the real PCI Device ID
+	  that ath9k will need) stored together with the calibration data out
+	  of reach for the ath9k chip.
 
-	 These devices are usually various network appliances, routers or
-	 access Points and such.
+	  These devices are usually various network appliances, routers or
+	  access Points and such.
 
-	 If unsure say N.
+	  If unsure say N.
 
 config ATH9K_HTC
-       tristate "Atheros HTC based wireless cards support"
-       depends on USB && MAC80211
-       select ATH9K_HW
-       select MAC80211_LEDS
-       select LEDS_CLASS
-       select NEW_LEDS
-       select ATH9K_COMMON
-       ---help---
-	 Support for Atheros HTC based cards.
-	 Chipsets supported: AR9271
-
-	 For more information: http://wireless.kernel.org/en/users/Drivers/ath9k_htc
-
-	 The built module will be ath9k_htc.
+	tristate "Atheros HTC based wireless cards support"
+	depends on USB && MAC80211
+	select ATH9K_HW
+	select MAC80211_LEDS
+	select LEDS_CLASS
+	select NEW_LEDS
+	select ATH9K_COMMON
+	---help---
+	  Support for Atheros HTC based cards.
+	  Chipsets supported: AR9271
+
+	  For more information: http://wireless.kernel.org/en/users/Drivers/ath9k_htc
+
+	  The built module will be ath9k_htc.
 
 config ATH9K_HTC_DEBUGFS
 	bool "Atheros ath9k_htc debugging"
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
index 2b29bf4730f6..b4885a700296 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_eeprom.c
@@ -4183,7 +4183,7 @@ static void ar9003_hw_thermometer_apply(struct ath_hw *ah)
 
 static void ar9003_hw_thermo_cal_apply(struct ath_hw *ah)
 {
-	u32 data, ko, kg;
+	u32 data = 0, ko, kg;
 
 	if (!AR_SREV_9462_20_OR_LATER(ah))
 		return;
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_hw.c b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
index 2fe12b0de5b4..42f00a2a8c80 100644
--- a/drivers/net/wireless/ath/ath9k/ar9003_hw.c
+++ b/drivers/net/wireless/ath/ath9k/ar9003_hw.c
@@ -1037,7 +1037,7 @@ static void ar9003_hw_configpcipowersave(struct ath_hw *ah,
 	}
 
 	/*
-	 * Configire PCIE after Ini init. SERDES values now come from ini file
+	 * Configure PCIE after Ini init. SERDES values now come from ini file
 	 * This enables PCIe low power mode.
 	 */
 	array = power_off ? &ah->iniPcieSerdes :
diff --git a/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c b/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
index 159490f5a111..956fa7828d0c 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
+++ b/drivers/net/wireless/ath/ath9k/ath9k_pci_owl_loader.c
@@ -12,7 +12,6 @@
  * initialize the chip when the user-space is ready to extract the init code.
  */
 #include <linux/module.h>
-#include <linux/version.h>
 #include <linux/completion.h>
 #include <linux/etherdevice.h>
 #include <linux/firmware.h>
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index a82ad739ab80..791f6633667c 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1674,7 +1674,7 @@ static int ath9k_htc_ampdu_action(struct ieee80211_hw *hw,
 	case IEEE80211_AMPDU_TX_START:
 		ret = ath9k_htc_tx_aggr_oper(priv, vif, sta, action, tid);
 		if (!ret)
-			ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+			ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index 4e8e80ac8341..9cec5c216e1f 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -973,6 +973,8 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
 	struct ath_htc_rx_status *rxstatus;
 	struct ath_rx_status rx_stats;
 	bool decrypt_error = false;
+	__be16 rs_datalen;
+	bool is_phyerr;
 
 	if (skb->len < HTC_RX_FRAME_HEADER_SIZE) {
 		ath_err(common, "Corrupted RX frame, dropping (len: %d)\n",
@@ -982,11 +984,24 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
 
 	rxstatus = (struct ath_htc_rx_status *)skb->data;
 
-	if (be16_to_cpu(rxstatus->rs_datalen) -
-	    (skb->len - HTC_RX_FRAME_HEADER_SIZE) != 0) {
+	rs_datalen = be16_to_cpu(rxstatus->rs_datalen);
+	if (unlikely(rs_datalen -
+	    (skb->len - HTC_RX_FRAME_HEADER_SIZE) != 0)) {
 		ath_err(common,
 			"Corrupted RX data len, dropping (dlen: %d, skblen: %d)\n",
-			rxstatus->rs_datalen, skb->len);
+			rs_datalen, skb->len);
+		goto rx_next;
+	}
+
+	is_phyerr = rxstatus->rs_status & ATH9K_RXERR_PHY;
+	/*
+	 * Discard zero-length packets and packets smaller than an ACK
+	 * which are not PHY_ERROR (short radar pulses have a length of 3)
+	 */
+	if (unlikely(!rs_datalen || (rs_datalen < 10 && !is_phyerr))) {
+		ath_warn(common,
+			 "Short RX data len, dropping (dlen: %d)\n",
+			 rs_datalen);
 		goto rx_next;
 	}
 
@@ -1011,7 +1026,7 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
 	 * Process PHY errors and return so that the packet
 	 * can be dropped.
 	 */
-	if (rx_stats.rs_status & ATH9K_RXERR_PHY) {
+	if (unlikely(is_phyerr)) {
 		/* TODO: Not using DFS processing now. */
 		if (ath_cmn_process_fft(&priv->spec_priv, hdr,
 				    &rx_stats, rx_status->mactime)) {
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 34121fbf32e3..0548aa3702e3 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1921,7 +1921,7 @@ static int ath9k_ampdu_action(struct ieee80211_hw *hw,
 		ath9k_ps_wakeup(sc);
 		ret = ath_tx_aggr_start(sc, sta, tid, ssn);
 		if (!ret)
-			ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+			ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		ath9k_ps_restore(sc);
 		break;
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
diff --git a/drivers/net/wireless/ath/ath9k/pci.c b/drivers/net/wireless/ath/ath9k/pci.c
index 92b2dd396436..f3461b193c7a 100644
--- a/drivers/net/wireless/ath/ath9k/pci.c
+++ b/drivers/net/wireless/ath/ath9k/pci.c
@@ -1021,13 +1021,12 @@ static void ath_pci_remove(struct pci_dev *pdev)
 
 static int ath_pci_suspend(struct device *device)
 {
-	struct pci_dev *pdev = to_pci_dev(device);
-	struct ieee80211_hw *hw = pci_get_drvdata(pdev);
+	struct ieee80211_hw *hw = dev_get_drvdata(device);
 	struct ath_softc *sc = hw->priv;
 	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
 
 	if (test_bit(ATH_OP_WOW_ENABLED, &common->op_flags)) {
-		dev_info(&pdev->dev, "WOW is enabled, bypassing PCI suspend\n");
+		dev_info(device, "WOW is enabled, bypassing PCI suspend\n");
 		return 0;
 	}
 
diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c
index 40a8054f8aa6..5914926a5c5b 100644
--- a/drivers/net/wireless/ath/carl9170/main.c
+++ b/drivers/net/wireless/ath/carl9170/main.c
@@ -1449,8 +1449,7 @@ static int carl9170_op_ampdu_action(struct ieee80211_hw *hw,
 		rcu_assign_pointer(sta_info->agg[tid], tid_info);
 		spin_unlock_bh(&ar->tx_ampdu_list_lock);
 
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
-		break;
+		return IEEE80211_AMPDU_TX_START_IMMEDIATE;
 
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
diff --git a/drivers/net/wireless/ath/regd.c b/drivers/net/wireless/ath/regd.c
index e25bfdf78c2e..20f4f8ea9f89 100644
--- a/drivers/net/wireless/ath/regd.c
+++ b/drivers/net/wireless/ath/regd.c
@@ -33,33 +33,33 @@ static int __ath_regd_init(struct ath_regulatory *reg);
  */
 
 /* Only these channels all allow active scan on all world regulatory domains */
-#define ATH9K_2GHZ_CH01_11	REG_RULE(2412-10, 2462+10, 40, 0, 20, 0)
+#define ATH_2GHZ_CH01_11	REG_RULE(2412-10, 2462+10, 40, 0, 20, 0)
 
 /* We enable active scan on these a case by case basis by regulatory domain */
-#define ATH9K_2GHZ_CH12_13	REG_RULE(2467-10, 2472+10, 40, 0, 20,\
+#define ATH_2GHZ_CH12_13	REG_RULE(2467-10, 2472+10, 40, 0, 20,\
 					 NL80211_RRF_NO_IR)
-#define ATH9K_2GHZ_CH14		REG_RULE(2484-10, 2484+10, 40, 0, 20,\
+#define ATH_2GHZ_CH14		REG_RULE(2484-10, 2484+10, 40, 0, 20,\
 					 NL80211_RRF_NO_IR | \
 					 NL80211_RRF_NO_OFDM)
 
 /* We allow IBSS on these on a case by case basis by regulatory domain */
-#define ATH9K_5GHZ_5150_5350	REG_RULE(5150-10, 5350+10, 80, 0, 30,\
+#define ATH_5GHZ_5150_5350	REG_RULE(5150-10, 5350+10, 80, 0, 30,\
 					 NL80211_RRF_NO_IR)
-#define ATH9K_5GHZ_5470_5850	REG_RULE(5470-10, 5850+10, 80, 0, 30,\
+#define ATH_5GHZ_5470_5850	REG_RULE(5470-10, 5850+10, 80, 0, 30,\
 					 NL80211_RRF_NO_IR)
-#define ATH9K_5GHZ_5725_5850	REG_RULE(5725-10, 5850+10, 80, 0, 30,\
+#define ATH_5GHZ_5725_5850	REG_RULE(5725-10, 5850+10, 80, 0, 30,\
 					 NL80211_RRF_NO_IR)
 
-#define ATH9K_2GHZ_ALL		ATH9K_2GHZ_CH01_11, \
-				ATH9K_2GHZ_CH12_13, \
-				ATH9K_2GHZ_CH14
+#define ATH_2GHZ_ALL		ATH_2GHZ_CH01_11, \
+				ATH_2GHZ_CH12_13, \
+				ATH_2GHZ_CH14
 
-#define ATH9K_5GHZ_ALL		ATH9K_5GHZ_5150_5350, \
-				ATH9K_5GHZ_5470_5850
+#define ATH_5GHZ_ALL		ATH_5GHZ_5150_5350, \
+				ATH_5GHZ_5470_5850
 
 /* This one skips what we call "mid band" */
-#define ATH9K_5GHZ_NO_MIDBAND	ATH9K_5GHZ_5150_5350, \
-				ATH9K_5GHZ_5725_5850
+#define ATH_5GHZ_NO_MIDBAND	ATH_5GHZ_5150_5350, \
+				ATH_5GHZ_5725_5850
 
 /* Can be used for:
  * 0x60, 0x61, 0x62 */
@@ -67,8 +67,8 @@ static const struct ieee80211_regdomain ath_world_regdom_60_61_62 = {
 	.n_reg_rules = 5,
 	.alpha2 =  "99",
 	.reg_rules = {
-		ATH9K_2GHZ_ALL,
-		ATH9K_5GHZ_ALL,
+		ATH_2GHZ_ALL,
+		ATH_5GHZ_ALL,
 	}
 };
 
@@ -77,9 +77,9 @@ static const struct ieee80211_regdomain ath_world_regdom_63_65 = {
 	.n_reg_rules = 4,
 	.alpha2 =  "99",
 	.reg_rules = {
-		ATH9K_2GHZ_CH01_11,
-		ATH9K_2GHZ_CH12_13,
-		ATH9K_5GHZ_NO_MIDBAND,
+		ATH_2GHZ_CH01_11,
+		ATH_2GHZ_CH12_13,
+		ATH_5GHZ_NO_MIDBAND,
 	}
 };
 
@@ -88,8 +88,8 @@ static const struct ieee80211_regdomain ath_world_regdom_64 = {
 	.n_reg_rules = 3,
 	.alpha2 =  "99",
 	.reg_rules = {
-		ATH9K_2GHZ_CH01_11,
-		ATH9K_5GHZ_NO_MIDBAND,
+		ATH_2GHZ_CH01_11,
+		ATH_5GHZ_NO_MIDBAND,
 	}
 };
 
@@ -98,8 +98,8 @@ static const struct ieee80211_regdomain ath_world_regdom_66_69 = {
 	.n_reg_rules = 3,
 	.alpha2 =  "99",
 	.reg_rules = {
-		ATH9K_2GHZ_CH01_11,
-		ATH9K_5GHZ_ALL,
+		ATH_2GHZ_CH01_11,
+		ATH_5GHZ_ALL,
 	}
 };
 
@@ -108,9 +108,9 @@ static const struct ieee80211_regdomain ath_world_regdom_67_68_6A_6C = {
 	.n_reg_rules = 4,
 	.alpha2 =  "99",
 	.reg_rules = {
-		ATH9K_2GHZ_CH01_11,
-		ATH9K_2GHZ_CH12_13,
-		ATH9K_5GHZ_ALL,
+		ATH_2GHZ_CH01_11,
+		ATH_2GHZ_CH12_13,
+		ATH_5GHZ_ALL,
 	}
 };
 
diff --git a/drivers/net/wireless/ath/wcn36xx/hal.h b/drivers/net/wireless/ath/wcn36xx/hal.h
index 8abda2760e04..6ba0fd57c951 100644
--- a/drivers/net/wireless/ath/wcn36xx/hal.h
+++ b/drivers/net/wireless/ath/wcn36xx/hal.h
@@ -2091,7 +2091,7 @@ struct wcn36xx_hal_set_bss_key_rsp_msg {
 /*
  * This is used  configure the key information on a given station.
  * When the sec_type is WEP40 or WEP104, the def_wep_idx is used to locate
- * a preconfigured key from a BSS the station assoicated with; otherwise
+ * a preconfigured key from a BSS the station associated with; otherwise
  * a new key descriptor is created based on the key field.
  */
 struct wcn36xx_hal_set_sta_key_req_msg {
diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c
index 79998a3ddb7a..c30fdd0cbf1e 100644
--- a/drivers/net/wireless/ath/wcn36xx/main.c
+++ b/drivers/net/wireless/ath/wcn36xx/main.c
@@ -935,8 +935,6 @@ static void wcn36xx_bss_info_changed(struct ieee80211_hw *hw,
 out:
 
 	mutex_unlock(&wcn->conf_mutex);
-
-	return;
 }
 
 /* this is required when using IEEE80211_HW_HAS_RATE_CONTROL */
@@ -1084,6 +1082,7 @@ static int wcn36xx_ampdu_action(struct ieee80211_hw *hw,
 	enum ieee80211_ampdu_mlme_action action = params->action;
 	u16 tid = params->tid;
 	u16 *ssn = &params->ssn;
+	int ret = 0;
 
 	wcn36xx_dbg(WCN36XX_DBG_MAC, "mac ampdu action action %d tid %d\n",
 		    action, tid);
@@ -1106,7 +1105,7 @@ static int wcn36xx_ampdu_action(struct ieee80211_hw *hw,
 		sta_priv->ampdu_state[tid] = WCN36XX_AMPDU_START;
 		spin_unlock_bh(&sta_priv->ampdu_lock);
 
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 	case IEEE80211_AMPDU_TX_OPERATIONAL:
 		spin_lock_bh(&sta_priv->ampdu_lock);
@@ -1131,7 +1130,7 @@ static int wcn36xx_ampdu_action(struct ieee80211_hw *hw,
 
 	mutex_unlock(&wcn->conf_mutex);
 
-	return 0;
+	return ret;
 }
 
 static const struct ieee80211_ops wcn36xx_ops = {
diff --git a/drivers/net/wireless/ath/wil6210/boot_loader.h b/drivers/net/wireless/ath/wil6210/boot_loader.h
index d32c1f4e533a..a8a43c25f843 100644
--- a/drivers/net/wireless/ath/wil6210/boot_loader.h
+++ b/drivers/net/wireless/ath/wil6210/boot_loader.h
@@ -1,17 +1,6 @@
+/* SPDX-License-Identifier: ISC */
 /* Copyright (c) 2015 Qualcomm Atheros, Inc.
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 /* This file contains the definitions for the boot loader
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index c70854ea5634..7d6f14420855 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/etherdevice.h>
diff --git a/drivers/net/wireless/ath/wil6210/debug.c b/drivers/net/wireless/ath/wil6210/debug.c
index a9befb971cc4..396c94c53702 100644
--- a/drivers/net/wireless/ath/wil6210/debug.c
+++ b/drivers/net/wireless/ath/wil6210/debug.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2013,2016 Qualcomm Atheros, Inc.
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include "wil6210.h"
diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c
index 304b4d4e506a..11d0c79e9056 100644
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/module.h>
diff --git a/drivers/net/wireless/ath/wil6210/ethtool.c b/drivers/net/wireless/ath/wil6210/ethtool.c
index a04c87ffd37b..912c4eaf017b 100644
--- a/drivers/net/wireless/ath/wil6210/ethtool.c
+++ b/drivers/net/wireless/ath/wil6210/ethtool.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2014,2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/etherdevice.h>
diff --git a/drivers/net/wireless/ath/wil6210/fw.c b/drivers/net/wireless/ath/wil6210/fw.c
index 3e2bbbceca06..6d3413a44b05 100644
--- a/drivers/net/wireless/ath/wil6210/fw.c
+++ b/drivers/net/wireless/ath/wil6210/fw.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2014-2015,2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 #include <linux/firmware.h>
 #include <linux/module.h>
diff --git a/drivers/net/wireless/ath/wil6210/fw.h b/drivers/net/wireless/ath/wil6210/fw.h
index fa3164765b20..540fa1607794 100644
--- a/drivers/net/wireless/ath/wil6210/fw.h
+++ b/drivers/net/wireless/ath/wil6210/fw.h
@@ -1,18 +1,7 @@
+/* SPDX-License-Identifier: ISC */
 /*
  * Copyright (c) 2014,2016 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 #ifndef __WIL_FW_H__
 #define __WIL_FW_H__
diff --git a/drivers/net/wireless/ath/wil6210/fw_inc.c b/drivers/net/wireless/ath/wil6210/fw_inc.c
index 94ebfa338e3f..fbc84c03406b 100644
--- a/drivers/net/wireless/ath/wil6210/fw_inc.c
+++ b/drivers/net/wireless/ath/wil6210/fw_inc.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 /* Algorithmic part of the firmware download.
diff --git a/drivers/net/wireless/ath/wil6210/interrupt.c b/drivers/net/wireless/ath/wil6210/interrupt.c
index b00a13d6d530..b1480b41cd3a 100644
--- a/drivers/net/wireless/ath/wil6210/interrupt.c
+++ b/drivers/net/wireless/ath/wil6210/interrupt.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/interrupt.h>
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 9b72202eeadc..06091d8a9e23 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/moduleparam.h>
diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c
index a87bb84a8286..07b4a252a23c 100644
--- a/drivers/net/wireless/ath/wil6210/netdev.c
+++ b/drivers/net/wireless/ath/wil6210/netdev.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/etherdevice.h>
diff --git a/drivers/net/wireless/ath/wil6210/p2p.c b/drivers/net/wireless/ath/wil6210/p2p.c
index db087ea58ddf..f26bf046d889 100644
--- a/drivers/net/wireless/ath/wil6210/p2p.c
+++ b/drivers/net/wireless/ath/wil6210/p2p.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include "wil6210.h"
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index 18dd8b246022..c174323c5c0b 100644
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/module.h>
@@ -629,8 +618,7 @@ static int __maybe_unused wil6210_pm_resume(struct device *dev)
 
 static int __maybe_unused wil6210_pm_runtime_idle(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct wil6210_priv *wil = pci_get_drvdata(pdev);
+	struct wil6210_priv *wil = dev_get_drvdata(dev);
 
 	wil_dbg_pm(wil, "Runtime idle\n");
 
@@ -644,8 +632,7 @@ static int __maybe_unused wil6210_pm_runtime_resume(struct device *dev)
 
 static int __maybe_unused wil6210_pm_runtime_suspend(struct device *dev)
 {
-	struct pci_dev *pdev = to_pci_dev(dev);
-	struct wil6210_priv *wil = pci_get_drvdata(pdev);
+	struct wil6210_priv *wil = dev_get_drvdata(dev);
 
 	if (test_bit(wil_status_suspended, wil->status)) {
 		wil_dbg_pm(wil, "trying to suspend while suspended\n");
diff --git a/drivers/net/wireless/ath/wil6210/pm.c b/drivers/net/wireless/ath/wil6210/pm.c
index 56143e7670ed..ed4df561e5c5 100644
--- a/drivers/net/wireless/ath/wil6210/pm.c
+++ b/drivers/net/wireless/ath/wil6210/pm.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2014,2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include "wil6210.h"
diff --git a/drivers/net/wireless/ath/wil6210/pmc.c b/drivers/net/wireless/ath/wil6210/pmc.c
index 4b7ac14fc2a7..9b4ca6b256d2 100644
--- a/drivers/net/wireless/ath/wil6210/pmc.c
+++ b/drivers/net/wireless/ath/wil6210/pmc.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2015,2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/types.h>
diff --git a/drivers/net/wireless/ath/wil6210/pmc.h b/drivers/net/wireless/ath/wil6210/pmc.h
index 92b8c4d84a6a..b3d79eb50a43 100644
--- a/drivers/net/wireless/ath/wil6210/pmc.h
+++ b/drivers/net/wireless/ath/wil6210/pmc.h
@@ -1,18 +1,5 @@
-/*
- * Copyright (c) 2012-2015 Qualcomm Atheros, Inc.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
+/* SPDX-License-Identifier: ISC */
+/* Copyright (c) 2012-2015 Qualcomm Atheros, Inc. */
 
 #include <linux/types.h>
 
diff --git a/drivers/net/wireless/ath/wil6210/rx_reorder.c b/drivers/net/wireless/ath/wil6210/rx_reorder.c
index 13246d216803..d385bc03033a 100644
--- a/drivers/net/wireless/ath/wil6210/rx_reorder.c
+++ b/drivers/net/wireless/ath/wil6210/rx_reorder.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include "wil6210.h"
diff --git a/drivers/net/wireless/ath/wil6210/trace.c b/drivers/net/wireless/ath/wil6210/trace.c
index cd2534b9c5aa..6909e989baec 100644
--- a/drivers/net/wireless/ath/wil6210/trace.c
+++ b/drivers/net/wireless/ath/wil6210/trace.c
@@ -1,17 +1,6 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2013 Qualcomm Atheros, Inc.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/module.h>
diff --git a/drivers/net/wireless/ath/wil6210/trace.h b/drivers/net/wireless/ath/wil6210/trace.h
index 36ebfcf9ef30..11c989e95880 100644
--- a/drivers/net/wireless/ath/wil6210/trace.h
+++ b/drivers/net/wireless/ath/wil6210/trace.h
@@ -1,18 +1,7 @@
+/* SPDX-License-Identifier: ISC */
 /*
  * Copyright (c) 2013-2016 Qualcomm Atheros, Inc.
  * Copyright (c) 2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #undef TRACE_SYSTEM
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index 598c1fba9dac..8ebc6d59aa74 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/etherdevice.h>
diff --git a/drivers/net/wireless/ath/wil6210/txrx.h b/drivers/net/wireless/ath/wil6210/txrx.h
index 5120475b0cd7..1f4c8ec75be8 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.h
+++ b/drivers/net/wireless/ath/wil6210/txrx.h
@@ -1,18 +1,7 @@
+/* SPDX-License-Identifier: ISC */
 /*
  * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #ifndef WIL6210_TXRX_H
diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.c b/drivers/net/wireless/ath/wil6210/txrx_edma.c
index 04d576deae72..778b63be6a9a 100644
--- a/drivers/net/wireless/ath/wil6210/txrx_edma.c
+++ b/drivers/net/wireless/ath/wil6210/txrx_edma.c
@@ -1,17 +1,6 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2019 The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/etherdevice.h>
diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.h b/drivers/net/wireless/ath/wil6210/txrx_edma.h
index 136c51c338cf..c744c65225da 100644
--- a/drivers/net/wireless/ath/wil6210/txrx_edma.h
+++ b/drivers/net/wireless/ath/wil6210/txrx_edma.h
@@ -1,17 +1,6 @@
+/* SPDX-License-Identifier: ISC */
 /*
  * Copyright (c) 2012-2016,2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #ifndef WIL6210_TXRX_EDMA_H
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 0783c7963621..97626bfd4dac 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -1,18 +1,7 @@
+/* SPDX-License-Identifier: ISC */
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #ifndef __WIL6210_H__
diff --git a/drivers/net/wireless/ath/wil6210/wil_crash_dump.c b/drivers/net/wireless/ath/wil6210/wil_crash_dump.c
index 772cb00c2002..1332eb8c831f 100644
--- a/drivers/net/wireless/ath/wil6210/wil_crash_dump.c
+++ b/drivers/net/wireless/ath/wil6210/wil_crash_dump.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2015,2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include "wil6210.h"
diff --git a/drivers/net/wireless/ath/wil6210/wil_platform.c b/drivers/net/wireless/ath/wil6210/wil_platform.c
index 4eed05bddb60..10e10dc9fedf 100644
--- a/drivers/net/wireless/ath/wil6210/wil_platform.c
+++ b/drivers/net/wireless/ath/wil6210/wil_platform.c
@@ -1,17 +1,6 @@
+// SPDX-License-Identifier: ISC
 /*
- * Copyright (c) 2014 Qualcomm Atheros, Inc.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ * Copyright (c) 2014-2016 Qualcomm Atheros, Inc.
  */
 
 #include <linux/device.h>
diff --git a/drivers/net/wireless/ath/wil6210/wil_platform.h b/drivers/net/wireless/ath/wil6210/wil_platform.h
index bca090611477..5ff66202238d 100644
--- a/drivers/net/wireless/ath/wil6210/wil_platform.h
+++ b/drivers/net/wireless/ath/wil6210/wil_platform.h
@@ -1,17 +1,6 @@
+/* SPDX-License-Identifier: ISC */
 /*
  * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #ifndef __WIL_PLATFORM_H__
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 153b84447e40..7a0d934eb271 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -1,18 +1,7 @@
+// SPDX-License-Identifier: ISC
 /*
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 #include <linux/moduleparam.h>
@@ -2505,7 +2494,8 @@ int wmi_set_ie(struct wil6210_vif *vif, u8 type, u16 ie_len, const void *ie)
 	cmd->mgmt_frm_type = type;
 	/* BUG: FW API define ieLen as u8. Will fix FW */
 	cmd->ie_len = cpu_to_le16(ie_len);
-	memcpy(cmd->ie_info, ie, ie_len);
+	if (ie_len)
+		memcpy(cmd->ie_info, ie, ie_len);
 	rc = wmi_send(wil, WMI_SET_APPIE_CMDID, vif->mid, cmd, len);
 	kfree(cmd);
 out:
@@ -2541,7 +2531,8 @@ int wmi_update_ft_ies(struct wil6210_vif *vif, u16 ie_len, const void *ie)
 	}
 
 	cmd->ie_len = cpu_to_le16(ie_len);
-	memcpy(cmd->ie_info, ie, ie_len);
+	if (ie_len)
+		memcpy(cmd->ie_info, ie, ie_len);
 	rc = wmi_send(wil, WMI_UPDATE_FT_IES_CMDID, vif->mid, cmd, len);
 	kfree(cmd);
 
@@ -2715,7 +2706,7 @@ int wmi_get_all_temperatures(struct wil6210_priv *wil,
 		return rc;
 
 	if (reply.evt.status == WMI_FW_STATUS_FAILURE) {
-		wil_err(wil, "Failed geting TEMP_SENSE_ALL\n");
+		wil_err(wil, "Failed getting TEMP_SENSE_ALL\n");
 		return -EINVAL;
 	}
 
diff --git a/drivers/net/wireless/ath/wil6210/wmi.h b/drivers/net/wireless/ath/wil6210/wmi.h
index a2f7034489ae..6bd4ccee28ab 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.h
+++ b/drivers/net/wireless/ath/wil6210/wmi.h
@@ -1,19 +1,8 @@
+/* SPDX-License-Identifier: ISC */
 /*
  * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved.
  * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
  * Copyright (c) 2006-2012 Wilocity
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
 /*
diff --git a/drivers/net/wireless/atmel/Kconfig b/drivers/net/wireless/atmel/Kconfig
index 4c0556b3a5ba..c2142c70f25d 100644
--- a/drivers/net/wireless/atmel/Kconfig
+++ b/drivers/net/wireless/atmel/Kconfig
@@ -13,29 +13,29 @@ config WLAN_VENDOR_ATMEL
 if WLAN_VENDOR_ATMEL
 
 config ATMEL
-      tristate "Atmel at76c50x chipset  802.11b support"
-      depends on CFG80211 && (PCI || PCMCIA)
-      select WIRELESS_EXT
-      select WEXT_PRIV
-      select FW_LOADER
-      select CRC32
-       ---help---
-	A driver 802.11b wireless cards based on the Atmel fast-vnet
-	chips. This driver supports standard Linux wireless extensions.
-
-	Many  cards based on this chipset do not have flash memory
-	and need their firmware loaded at start-up. If yours is
-	one of these, you will need to provide a firmware image
-	to be loaded into the card by the driver. The Atmel
-	firmware package can be downloaded from
-	<http://www.thekelleys.org.uk/atmel>
+	tristate "Atmel at76c50x chipset  802.11b support"
+	depends on CFG80211 && (PCI || PCMCIA)
+	select WIRELESS_EXT
+	select WEXT_PRIV
+	select FW_LOADER
+	select CRC32
+	---help---
+	  A driver 802.11b wireless cards based on the Atmel fast-vnet
+	  chips. This driver supports standard Linux wireless extensions.
+
+	  Many  cards based on this chipset do not have flash memory
+	  and need their firmware loaded at start-up. If yours is
+	  one of these, you will need to provide a firmware image
+	  to be loaded into the card by the driver. The Atmel
+	  firmware package can be downloaded from
+	  <http://www.thekelleys.org.uk/atmel>
 
 config PCI_ATMEL
-      tristate "Atmel at76c506 PCI cards"
-      depends on ATMEL && PCI
-       ---help---
-	Enable support for PCI and mini-PCI cards containing the
-	Atmel at76c506 chip.
+	tristate "Atmel at76c506 PCI cards"
+	depends on ATMEL && PCI
+	---help---
+	  Enable support for PCI and mini-PCI cards containing the
+	  Atmel at76c506 chip.
 
 config PCMCIA_ATMEL
 	tristate "Atmel at76c502/at76c504 PCMCIA cards"
diff --git a/drivers/net/wireless/atmel/atmel_cs.c b/drivers/net/wireless/atmel/atmel_cs.c
index 7afc9c5329fb..368eebefa741 100644
--- a/drivers/net/wireless/atmel/atmel_cs.c
+++ b/drivers/net/wireless/atmel/atmel_cs.c
@@ -117,11 +117,9 @@ static int atmel_config_check(struct pcmcia_device *p_dev, void *priv_data)
 
 static int atmel_config(struct pcmcia_device *link)
 {
-	struct local_info *dev;
 	int ret;
 	const struct pcmcia_device_id *did;
 
-	dev = link->priv;
 	did = dev_get_drvdata(&link->dev);
 
 	dev_dbg(&link->dev, "atmel_config\n");
diff --git a/drivers/net/wireless/broadcom/b43/dma.c b/drivers/net/wireless/broadcom/b43/dma.c
index 31bf71a80c26..9733c64bf978 100644
--- a/drivers/net/wireless/broadcom/b43/dma.c
+++ b/drivers/net/wireless/broadcom/b43/dma.c
@@ -1400,7 +1400,7 @@ int b43_dma_tx(struct b43_wldev *dev, struct sk_buff *skb)
 		/* This TX ring is full. */
 		unsigned int skb_mapping = skb_get_queue_mapping(skb);
 		ieee80211_stop_queue(dev->wl->hw, skb_mapping);
-		dev->wl->tx_queue_stopped[skb_mapping] = 1;
+		dev->wl->tx_queue_stopped[skb_mapping] = true;
 		ring->stopped = true;
 		if (b43_debug(dev, B43_DBG_DMAVERBOSE)) {
 			b43dbg(dev->wl, "Stopped TX ring %d\n", ring->index);
@@ -1566,7 +1566,7 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev,
 	}
 
 	if (dev->wl->tx_queue_stopped[ring->queue_prio]) {
-		dev->wl->tx_queue_stopped[ring->queue_prio] = 0;
+		dev->wl->tx_queue_stopped[ring->queue_prio] = false;
 	} else {
 		/* If the driver queue is running wake the corresponding
 		 * mac80211 queue. */
diff --git a/drivers/net/wireless/broadcom/b43/main.c b/drivers/net/wireless/broadcom/b43/main.c
index b85603e91c7a..39da1a4c30ac 100644
--- a/drivers/net/wireless/broadcom/b43/main.c
+++ b/drivers/net/wireless/broadcom/b43/main.c
@@ -3600,7 +3600,7 @@ static void b43_tx_work(struct work_struct *work)
 			else
 				err = b43_dma_tx(dev, skb);
 			if (err == -ENOSPC) {
-				wl->tx_queue_stopped[queue_num] = 1;
+				wl->tx_queue_stopped[queue_num] = true;
 				ieee80211_stop_queue(wl->hw, queue_num);
 				skb_queue_head(&wl->tx_queue[queue_num], skb);
 				break;
@@ -3611,7 +3611,7 @@ static void b43_tx_work(struct work_struct *work)
 		}
 
 		if (!err)
-			wl->tx_queue_stopped[queue_num] = 0;
+			wl->tx_queue_stopped[queue_num] = false;
 	}
 
 #if B43_DEBUG
@@ -5603,7 +5603,7 @@ static struct b43_wl *b43_wireless_init(struct b43_bus_dev *dev)
 	/* Initialize queues and flags. */
 	for (queue_num = 0; queue_num < B43_QOS_QUEUE_NUM; queue_num++) {
 		skb_queue_head_init(&wl->tx_queue[queue_num]);
-		wl->tx_queue_stopped[queue_num] = 0;
+		wl->tx_queue_stopped[queue_num] = false;
 	}
 
 	snprintf(chip_name, ARRAY_SIZE(chip_name),
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
index fc12598b2dd3..96fd8e2bf773 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c
@@ -1108,7 +1108,8 @@ static int brcmf_ops_sdio_suspend(struct device *dev)
 	struct sdio_func *func;
 	struct brcmf_bus *bus_if;
 	struct brcmf_sdio_dev *sdiodev;
-	mmc_pm_flag_t sdio_flags;
+	mmc_pm_flag_t pm_caps, sdio_flags;
+	int ret = 0;
 
 	func = container_of(dev, struct sdio_func, dev);
 	brcmf_dbg(SDIO, "Enter: F%d\n", func->num);
@@ -1119,19 +1120,33 @@ static int brcmf_ops_sdio_suspend(struct device *dev)
 	bus_if = dev_get_drvdata(dev);
 	sdiodev = bus_if->bus_priv.sdio;
 
-	brcmf_sdiod_freezer_on(sdiodev);
-	brcmf_sdio_wd_timer(sdiodev->bus, 0);
+	pm_caps = sdio_get_host_pm_caps(func);
+
+	if (pm_caps & MMC_PM_KEEP_POWER) {
+		/* preserve card power during suspend */
+		brcmf_sdiod_freezer_on(sdiodev);
+		brcmf_sdio_wd_timer(sdiodev->bus, 0);
+
+		sdio_flags = MMC_PM_KEEP_POWER;
+		if (sdiodev->wowl_enabled) {
+			if (sdiodev->settings->bus.sdio.oob_irq_supported)
+				enable_irq_wake(sdiodev->settings->bus.sdio.oob_irq_nr);
+			else
+				sdio_flags |= MMC_PM_WAKE_SDIO_IRQ;
+		}
+
+		if (sdio_set_host_pm_flags(sdiodev->func1, sdio_flags))
+			brcmf_err("Failed to set pm_flags %x\n", sdio_flags);
 
-	sdio_flags = MMC_PM_KEEP_POWER;
-	if (sdiodev->wowl_enabled) {
-		if (sdiodev->settings->bus.sdio.oob_irq_supported)
-			enable_irq_wake(sdiodev->settings->bus.sdio.oob_irq_nr);
-		else
-			sdio_flags |= MMC_PM_WAKE_SDIO_IRQ;
+	} else {
+		/* power will be cut so remove device, probe again in resume */
+		brcmf_sdiod_intr_unregister(sdiodev);
+		ret = brcmf_sdiod_remove(sdiodev);
+		if (ret)
+			brcmf_err("Failed to remove device on suspend\n");
 	}
-	if (sdio_set_host_pm_flags(sdiodev->func1, sdio_flags))
-		brcmf_err("Failed to set pm_flags %x\n", sdio_flags);
-	return 0;
+
+	return ret;
 }
 
 static int brcmf_ops_sdio_resume(struct device *dev)
@@ -1139,13 +1154,23 @@ static int brcmf_ops_sdio_resume(struct device *dev)
 	struct brcmf_bus *bus_if = dev_get_drvdata(dev);
 	struct brcmf_sdio_dev *sdiodev = bus_if->bus_priv.sdio;
 	struct sdio_func *func = container_of(dev, struct sdio_func, dev);
+	mmc_pm_flag_t pm_caps = sdio_get_host_pm_caps(func);
+	int ret = 0;
 
 	brcmf_dbg(SDIO, "Enter: F%d\n", func->num);
 	if (func->num != 2)
 		return 0;
 
-	brcmf_sdiod_freezer_off(sdiodev);
-	return 0;
+	if (!(pm_caps & MMC_PM_KEEP_POWER)) {
+		/* bus was powered off and device removed, probe again */
+		ret = brcmf_sdiod_probe(sdiodev);
+		if (ret)
+			brcmf_err("Failed to probe device on resume\n");
+	} else {
+		brcmf_sdiod_freezer_off(sdiodev);
+	}
+
+	return ret;
 }
 
 static const struct dev_pm_ops brcmf_sdio_pm_ops = {
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
index e3ebb7abbdae..5598bbd09b62 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c
@@ -1282,6 +1282,31 @@ static int brcmf_set_pmk(struct brcmf_if *ifp, const u8 *pmk_data, u16 pmk_len)
 	return err;
 }
 
+static int brcmf_set_sae_password(struct brcmf_if *ifp, const u8 *pwd_data,
+				  u16 pwd_len)
+{
+	struct brcmf_pub *drvr = ifp->drvr;
+	struct brcmf_wsec_sae_pwd_le sae_pwd;
+	int err;
+
+	if (pwd_len > BRCMF_WSEC_MAX_SAE_PASSWORD_LEN) {
+		bphy_err(drvr, "sae_password must be less than %d\n",
+			 BRCMF_WSEC_MAX_SAE_PASSWORD_LEN);
+		return -EINVAL;
+	}
+
+	sae_pwd.key_len = cpu_to_le16(pwd_len);
+	memcpy(sae_pwd.key, pwd_data, pwd_len);
+
+	err = brcmf_fil_iovar_data_set(ifp, "sae_password", &sae_pwd,
+				       sizeof(sae_pwd));
+	if (err < 0)
+		bphy_err(drvr, "failed to set SAE password in firmware (len=%u)\n",
+			 pwd_len);
+
+	return err;
+}
+
 static void brcmf_link_down(struct brcmf_cfg80211_vif *vif, u16 reason)
 {
 	struct brcmf_cfg80211_info *cfg = wiphy_to_cfg(vif->wdev.wiphy);
@@ -1505,6 +1530,8 @@ static s32 brcmf_set_wpa_version(struct net_device *ndev,
 		val = WPA_AUTH_PSK | WPA_AUTH_UNSPECIFIED;
 	else if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_2)
 		val = WPA2_AUTH_PSK | WPA2_AUTH_UNSPECIFIED;
+	else if (sme->crypto.wpa_versions & NL80211_WPA_VERSION_3)
+		val = WPA3_AUTH_SAE_PSK;
 	else
 		val = WPA_AUTH_DISABLED;
 	brcmf_dbg(CONN, "setting wpa_auth to 0x%0x\n", val);
@@ -1537,6 +1564,10 @@ static s32 brcmf_set_auth_type(struct net_device *ndev,
 		val = 1;
 		brcmf_dbg(CONN, "shared key\n");
 		break;
+	case NL80211_AUTHTYPE_SAE:
+		val = 3;
+		brcmf_dbg(CONN, "SAE authentication\n");
+		break;
 	default:
 		val = 2;
 		brcmf_dbg(CONN, "automatic, auth type (%d)\n", sme->auth_type);
@@ -1647,6 +1678,7 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
 	u16 count;
 
 	profile->use_fwsup = BRCMF_PROFILE_FWSUP_NONE;
+	profile->is_ft = false;
 
 	if (!sme->crypto.n_akm_suites)
 		return 0;
@@ -1691,11 +1723,23 @@ brcmf_set_key_mgmt(struct net_device *ndev, struct cfg80211_connect_params *sme)
 			break;
 		case WLAN_AKM_SUITE_FT_8021X:
 			val = WPA2_AUTH_UNSPECIFIED | WPA2_AUTH_FT;
+			profile->is_ft = true;
 			if (sme->want_1x)
 				profile->use_fwsup = BRCMF_PROFILE_FWSUP_1X;
 			break;
 		case WLAN_AKM_SUITE_FT_PSK:
 			val = WPA2_AUTH_PSK | WPA2_AUTH_FT;
+			profile->is_ft = true;
+			break;
+		default:
+			bphy_err(drvr, "invalid cipher group (%d)\n",
+				 sme->crypto.cipher_group);
+			return -EINVAL;
+		}
+	} else if (val & WPA3_AUTH_SAE_PSK) {
+		switch (sme->crypto.akm_suites[0]) {
+		case WLAN_AKM_SUITE_SAE:
+			val = WPA3_AUTH_SAE_PSK;
 			break;
 		default:
 			bphy_err(drvr, "invalid cipher group (%d)\n",
@@ -1773,7 +1817,8 @@ brcmf_set_sharedkey(struct net_device *ndev,
 	brcmf_dbg(CONN, "wpa_versions 0x%x cipher_pairwise 0x%x\n",
 		  sec->wpa_versions, sec->cipher_pairwise);
 
-	if (sec->wpa_versions & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2))
+	if (sec->wpa_versions & (NL80211_WPA_VERSION_1 | NL80211_WPA_VERSION_2 |
+				 NL80211_WPA_VERSION_3))
 		return 0;
 
 	if (!(sec->cipher_pairwise &
@@ -1980,7 +2025,13 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev,
 		goto done;
 	}
 
-	if (sme->crypto.psk) {
+	if (sme->crypto.sae_pwd) {
+		brcmf_dbg(INFO, "using SAE offload\n");
+		profile->use_fwsup = BRCMF_PROFILE_FWSUP_SAE;
+	}
+
+	if (sme->crypto.psk &&
+	    profile->use_fwsup != BRCMF_PROFILE_FWSUP_SAE) {
 		if (WARN_ON(profile->use_fwsup != BRCMF_PROFILE_FWSUP_NONE)) {
 			err = -EINVAL;
 			goto done;
@@ -1998,12 +2049,23 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev,
 		}
 	}
 
-	if (profile->use_fwsup == BRCMF_PROFILE_FWSUP_PSK) {
+	if (profile->use_fwsup == BRCMF_PROFILE_FWSUP_PSK)
 		err = brcmf_set_pmk(ifp, sme->crypto.psk,
 				    BRCMF_WSEC_MAX_PSK_LEN);
-		if (err)
+	else if (profile->use_fwsup == BRCMF_PROFILE_FWSUP_SAE) {
+		/* clean up user-space RSNE */
+		if (brcmf_fil_iovar_data_set(ifp, "wpaie", NULL, 0)) {
+			bphy_err(drvr, "failed to clean up user-space RSNE\n");
 			goto done;
+		}
+		err = brcmf_set_sae_password(ifp, sme->crypto.sae_pwd,
+					     sme->crypto.sae_pwd_len);
+		if (!err && sme->crypto.psk)
+			err = brcmf_set_pmk(ifp, sme->crypto.psk,
+					    BRCMF_WSEC_MAX_PSK_LEN);
 	}
+	if (err)
+		goto done;
 
 	/* Join with specific BSSID and cached SSID
 	 * If SSID is zero join based on BSSID only
@@ -5359,7 +5421,8 @@ static bool brcmf_is_linkup(struct brcmf_cfg80211_vif *vif,
 	if (event == BRCMF_E_SET_SSID && status == BRCMF_E_STATUS_SUCCESS) {
 		brcmf_dbg(CONN, "Processing set ssid\n");
 		memcpy(vif->profile.bssid, e->addr, ETH_ALEN);
-		if (vif->profile.use_fwsup != BRCMF_PROFILE_FWSUP_PSK)
+		if (vif->profile.use_fwsup != BRCMF_PROFILE_FWSUP_PSK &&
+		    vif->profile.use_fwsup != BRCMF_PROFILE_FWSUP_SAE)
 			return true;
 
 		set_bit(BRCMF_VIF_STATUS_ASSOC_SUCCESS, &vif->sme_state);
@@ -5554,6 +5617,11 @@ done:
 	cfg80211_roamed(ndev, &roam_info, GFP_KERNEL);
 	brcmf_dbg(CONN, "Report roaming result\n");
 
+	if (profile->use_fwsup == BRCMF_PROFILE_FWSUP_1X && profile->is_ft) {
+		cfg80211_port_authorized(ndev, profile->bssid, GFP_KERNEL);
+		brcmf_dbg(CONN, "Report port authorized\n");
+	}
+
 	set_bit(BRCMF_VIF_STATUS_CONNECTED, &ifp->vif->sme_state);
 	brcmf_dbg(TRACE, "Exit\n");
 	return err;
@@ -6664,6 +6732,9 @@ static int brcmf_setup_wiphy(struct wiphy *wiphy, struct brcmf_if *ifp)
 				      NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK);
 		wiphy_ext_feature_set(wiphy,
 				      NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X);
+		if (brcmf_feat_is_enabled(ifp, BRCMF_FEAT_SAE))
+			wiphy_ext_feature_set(wiphy,
+					      NL80211_EXT_FEATURE_SAE_OFFLOAD);
 	}
 	wiphy->mgmt_stypes = brcmf_txrx_stypes;
 	wiphy->max_remain_on_channel_duration = 5000;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
index 14d5bbad1db1..6ce48f6275a4 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h
@@ -107,7 +107,8 @@ struct brcmf_cfg80211_security {
 enum brcmf_profile_fwsup {
 	BRCMF_PROFILE_FWSUP_NONE,
 	BRCMF_PROFILE_FWSUP_PSK,
-	BRCMF_PROFILE_FWSUP_1X
+	BRCMF_PROFILE_FWSUP_1X,
+	BRCMF_PROFILE_FWSUP_SAE
 };
 
 /**
@@ -122,6 +123,7 @@ struct brcmf_cfg80211_profile {
 	struct brcmf_cfg80211_security sec;
 	struct brcmf_wsec_key key[BRCMF_MAX_DEFAULT_KEYS];
 	enum brcmf_profile_fwsup use_fwsup;
+	bool is_ft;
 };
 
 /**
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
index dd586a96b57a..a795d781b4c5 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c
@@ -778,7 +778,6 @@ static int brcmf_chip_dmp_get_regaddr(struct brcmf_chip_priv *ci, u32 *eromaddr,
 {
 	u8 desc;
 	u32 val, szdesc;
-	u8 mpnum = 0;
 	u8 stype, sztype, wraptype;
 
 	*regbase = 0;
@@ -786,7 +785,6 @@ static int brcmf_chip_dmp_get_regaddr(struct brcmf_chip_priv *ci, u32 *eromaddr,
 
 	val = brcmf_chip_dmp_get_desc(ci, eromaddr, &desc);
 	if (desc == DMP_DESC_MASTER_PORT) {
-		mpnum = (val & DMP_MASTER_PORT_NUM) >> DMP_MASTER_PORT_NUM_S;
 		wraptype = DMP_SLAVE_TYPE_MWRAP;
 	} else if (desc == DMP_DESC_ADDRESS) {
 		/* revert erom address */
@@ -854,7 +852,7 @@ int brcmf_chip_dmp_erom_scan(struct brcmf_chip_priv *ci)
 	u8 desc_type = 0;
 	u32 val;
 	u16 id;
-	u8 nmp, nsp, nmw, nsw, rev;
+	u8 nmw, nsw, rev;
 	u32 base, wrap;
 	int err;
 
@@ -880,8 +878,6 @@ int brcmf_chip_dmp_erom_scan(struct brcmf_chip_priv *ci)
 			return -EFAULT;
 
 		/* only look at cores with master port(s) */
-		nmp = (val & DMP_COMP_NUM_MPORT) >> DMP_COMP_NUM_MPORT_S;
-		nsp = (val & DMP_COMP_NUM_SPORT) >> DMP_COMP_NUM_SPORT_S;
 		nmw = (val & DMP_COMP_NUM_MWRAP) >> DMP_COMP_NUM_MWRAP_S;
 		nsw = (val & DMP_COMP_NUM_SWRAP) >> DMP_COMP_NUM_SWRAP_S;
 		rev = (val & DMP_COMP_REVISION) >> DMP_COMP_REVISION_S;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
index 406b367c284c..85cf96461dde 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c
@@ -1350,6 +1350,11 @@ void brcmf_detach(struct device *dev)
 	brcmf_fweh_detach(drvr);
 	brcmf_proto_detach(drvr);
 
+	if (drvr->mon_if) {
+		brcmf_net_detach(drvr->mon_if->ndev, false);
+		drvr->mon_if = NULL;
+	}
+
 	/* make sure primary interface removed last */
 	for (i = BRCMF_MAX_IFS - 1; i > -1; i--) {
 		if (drvr->iflist[i])
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
index 2c3526aeca6f..1c9c74cc958e 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c
@@ -39,7 +39,8 @@ static const struct brcmf_feat_fwcap brcmf_fwcap_map[] = {
 	{ BRCMF_FEAT_P2P, "p2p" },
 	{ BRCMF_FEAT_MONITOR, "monitor" },
 	{ BRCMF_FEAT_MONITOR_FMT_RADIOTAP, "rtap" },
-	{ BRCMF_FEAT_DOT11H, "802.11h" }
+	{ BRCMF_FEAT_DOT11H, "802.11h" },
+	{ BRCMF_FEAT_SAE, "sae" },
 };
 
 #ifdef DEBUG
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
index 736a8179f62f..280a1f6412d4 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h
@@ -26,6 +26,7 @@
  * MONITOR_FMT_RADIOTAP: firmware provides monitor packets with radiotap header
  * MONITOR_FMT_HW_RX_HDR: firmware provides monitor packets with hw/ucode header
  * DOT11H: firmware supports 802.11h
+ * SAE: simultaneous authentication of equals
  */
 #define BRCMF_FEAT_LIST \
 	BRCMF_FEAT_DEF(MBSS) \
@@ -45,7 +46,8 @@
 	BRCMF_FEAT_DEF(MONITOR) \
 	BRCMF_FEAT_DEF(MONITOR_FMT_RADIOTAP) \
 	BRCMF_FEAT_DEF(MONITOR_FMT_HW_RX_HDR) \
-	BRCMF_FEAT_DEF(DOT11H)
+	BRCMF_FEAT_DEF(DOT11H) \
+	BRCMF_FEAT_DEF(SAE)
 
 /*
  * Quirks:
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h
index 37c512036e0e..de0ef1b545c4 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h
@@ -61,6 +61,8 @@
 #define BRCMF_WSEC_MAX_PSK_LEN		32
 #define	BRCMF_WSEC_PASSPHRASE		BIT(0)
 
+#define BRCMF_WSEC_MAX_SAE_PASSWORD_LEN 128
+
 /* primary (ie tx) key */
 #define BRCMF_PRIMARY_KEY		(1 << 1)
 #define DOT11_BSSTYPE_ANY		2
@@ -518,6 +520,17 @@ struct brcmf_wsec_pmk_le {
 	u8 key[2 * BRCMF_WSEC_MAX_PSK_LEN + 1];
 };
 
+/**
+ * struct brcmf_wsec_sae_pwd_le - firmware SAE password material.
+ *
+ * @key_len: number of octets in key materials.
+ * @key: SAE password material.
+ */
+struct brcmf_wsec_sae_pwd_le {
+	__le16 key_len;
+	u8 key[BRCMF_WSEC_MAX_SAE_PASSWORD_LEN];
+};
+
 /* Used to get specific STA parameters */
 struct brcmf_scb_val_le {
 	__le32 val;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
index 6c463475e90b..f64ce5074a55 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c
@@ -1024,8 +1024,6 @@ brcmf_pcie_init_dmabuffer_for_device(struct brcmf_pciedev_info *devinfo,
 			       address & 0xffffffff);
 	brcmf_pcie_write_tcm32(devinfo, tcm_dma_phys_addr + 4, address >> 32);
 
-	memset(ring, 0, size);
-
 	return (ring);
 }
 
@@ -1427,6 +1425,8 @@ static int brcmf_pcie_reset(struct device *dev)
 	struct brcmf_fw_request *fwreq;
 	int err;
 
+	brcmf_pcie_intr_disable(devinfo);
+
 	brcmf_pcie_bus_console_read(devinfo, true);
 
 	brcmf_detach(dev);
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c
index 14e530601ef3..fabfbb0b40b0 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c
@@ -57,6 +57,10 @@ static int brcmf_pno_remove_request(struct brcmf_pno_info *pi, u64 reqid)
 
 	mutex_lock(&pi->req_lock);
 
+	/* Nothing to do if we have no requests */
+	if (pi->n_reqs == 0)
+		goto done;
+
 	/* find request */
 	for (i = 0; i < pi->n_reqs; i++) {
 		if (pi->reqs[i]->reqid == reqid)
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c
index db783e94f929..5a6d9c86552a 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/channel.c
@@ -496,13 +496,11 @@ brcms_c_channel_reg_limits(struct brcms_cm_info *wlc_cm, u16 chanspec,
 	 * table and override CDD later
 	 */
 	if (li_mimo == &locale_bn) {
-		if (li_mimo == &locale_bn) {
-			maxpwr20 = QDB(16);
-			maxpwr40 = 0;
+		maxpwr20 = QDB(16);
+		maxpwr40 = 0;
 
-			if (chan >= 3 && chan <= 11)
-				maxpwr40 = QDB(16);
-		}
+		if (chan >= 3 && chan <= 11)
+			maxpwr40 = QDB(16);
 
 		for (i = 0; i < BRCMS_NUM_RATES_MCS_1_STREAM; i++) {
 			txpwr->mcs_20_siso[i] = (u8) maxpwr20;
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
index 6188275b17e5..8e8b685cfe09 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/mac80211_if.c
@@ -850,8 +850,7 @@ brcms_ops_ampdu_action(struct ieee80211_hw *hw,
 				     "START: tid %d is not agg\'able\n", tid);
 			return -EINVAL;
 		}
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
-		break;
+		return IEEE80211_AMPDU_TX_START_IMMEDIATE;
 
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
index 080e829da9b3..3f09d89ba922 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/main.c
@@ -838,9 +838,8 @@ brcms_c_dotxstatus(struct brcms_c_info *wlc, struct tx_status *txs)
 	struct dma_pub *dma = NULL;
 	struct d11txh *txh = NULL;
 	struct scb *scb = NULL;
-	bool free_pdu;
-	int tx_rts, tx_frame_count, tx_rts_count;
-	uint totlen, supr_status;
+	int tx_frame_count;
+	uint supr_status;
 	bool lastframe;
 	struct ieee80211_hdr *h;
 	u16 mcl;
@@ -917,11 +916,8 @@ brcms_c_dotxstatus(struct brcms_c_info *wlc, struct tx_status *txs)
 			     CHSPEC_CHANNEL(wlc->default_bss->chanspec));
 	}
 
-	tx_rts = le16_to_cpu(txh->MacTxControlLow) & TXC_SENDRTS;
 	tx_frame_count =
 	    (txs->status & TX_STATUS_FRM_RTX_MASK) >> TX_STATUS_FRM_RTX_SHIFT;
-	tx_rts_count =
-	    (txs->status & TX_STATUS_RTS_RTX_MASK) >> TX_STATUS_RTS_RTX_SHIFT;
 
 	lastframe = !ieee80211_has_morefrags(h->frame_control);
 
@@ -989,9 +985,6 @@ brcms_c_dotxstatus(struct brcms_c_info *wlc, struct tx_status *txs)
 			tx_info->flags |= IEEE80211_TX_STAT_ACK;
 	}
 
-	totlen = p->len;
-	free_pdu = true;
-
 	if (lastframe) {
 		/* remove PLCP & Broadcom tx descriptor header */
 		skb_pull(p, D11_PHY_HDR_LEN);
@@ -1816,8 +1809,7 @@ void brcms_b_phy_reset(struct brcms_hardware *wlc_hw)
 	udelay(2);
 	brcms_b_core_phy_clk(wlc_hw, ON);
 
-	if (pih)
-		wlc_phy_anacore(pih, ON);
+	wlc_phy_anacore(pih, ON);
 }
 
 /* switch to and initialize new band */
@@ -7384,9 +7376,7 @@ static void brcms_c_update_beacon_hw(struct brcms_c_info *wlc,
 				     false, true);
 		/* mark beacon0 valid */
 		bcma_set32(core, D11REGOFFS(maccommand), MCMD_BCN1VLD);
-		return;
 	}
-	return;
 }
 
 /*
diff --git a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h
index 7b31c212694d..7552bdb91991 100644
--- a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h
+++ b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h
@@ -231,6 +231,8 @@ static inline bool ac_bitmap_tst(u8 bitmap, int prec)
 #define WPA2_AUTH_FT		0x4000	/* Fast BSS Transition */
 #define WPA2_AUTH_PSK_SHA256	0x8000	/* PSK with SHA256 key derivation */
 
+#define WPA3_AUTH_SAE_PSK	0x40000	/* SAE with 4-way handshake */
+
 #define DOT11_DEFAULT_RTS_LEN		2347
 #define DOT11_DEFAULT_FRAG_LEN		2346
 
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
index 8dfbaff2d1fe..c4c83ab60cbc 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c
@@ -5565,7 +5565,7 @@ static void shim__set_security(struct net_device *dev,
 			       struct libipw_security *sec)
 {
 	struct ipw2100_priv *priv = libipw_priv(dev);
-	int i, force_update = 0;
+	int i;
 
 	mutex_lock(&priv->action_mutex);
 	if (!(priv->status & STATUS_INITIALIZED))
@@ -5605,7 +5605,6 @@ static void shim__set_security(struct net_device *dev,
 		priv->ieee->sec.flags |= SEC_ENABLED;
 		priv->ieee->sec.enabled = sec->enabled;
 		priv->status |= STATUS_SECURITY_UPDATED;
-		force_update = 1;
 	}
 
 	if (sec->flags & SEC_ENCRYPT)
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
index ed0f06532d5e..31e43fc1d12b 100644
--- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c
@@ -6788,9 +6788,6 @@ static int ipw_wx_set_mlme(struct net_device *dev,
 {
 	struct ipw_priv *priv = libipw_priv(dev);
 	struct iw_mlme *mlme = (struct iw_mlme *)extra;
-	__le16 reason;
-
-	reason = cpu_to_le16(mlme->reason_code);
 
 	switch (mlme->cmd) {
 	case IW_MLME_DEAUTH:
diff --git a/drivers/net/wireless/intel/ipw2x00/libipw_rx.c b/drivers/net/wireless/intel/ipw2x00/libipw_rx.c
index 34cfd8162855..0cb36d1b983a 100644
--- a/drivers/net/wireless/intel/ipw2x00/libipw_rx.c
+++ b/drivers/net/wireless/intel/ipw2x00/libipw_rx.c
@@ -999,13 +999,12 @@ static int libipw_read_qos_info_element(struct
 /*
  * Write QoS parameters from the ac parameters.
  */
-static int libipw_qos_convert_ac_to_parameters(struct
+static void libipw_qos_convert_ac_to_parameters(struct
 						  libipw_qos_parameter_info
 						  *param_elm, struct
 						  libipw_qos_parameters
 						  *qos_param)
 {
-	int rc = 0;
 	int i;
 	struct libipw_qos_ac_parameter *ac_params;
 	u32 txop;
@@ -1030,7 +1029,6 @@ static int libipw_qos_convert_ac_to_parameters(struct
 		txop = le16_to_cpu(ac_params->tx_op_limit) * 32;
 		qos_param->tx_op_limit[i] = cpu_to_le16(txop);
 	}
-	return rc;
 }
 
 /*
diff --git a/drivers/net/wireless/intel/iwlegacy/3945-mac.c b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
index 4fbcc7fba3cc..1168055da182 100644
--- a/drivers/net/wireless/intel/iwlegacy/3945-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/3945-mac.c
@@ -2301,9 +2301,7 @@ __il3945_down(struct il_priv *il)
 	il3945_hw_txq_ctx_free(il);
 exit:
 	memset(&il->card_alive, 0, sizeof(struct il_alive_resp));
-
-	if (il->beacon_skb)
-		dev_kfree_skb(il->beacon_skb);
+	dev_kfree_skb(il->beacon_skb);
 	il->beacon_skb = NULL;
 
 	/* clear out any free frames */
@@ -3846,9 +3844,7 @@ il3945_pci_remove(struct pci_dev *pdev)
 	il_free_channel_map(il);
 	il_free_geos(il);
 	kfree(il->scan_cmd);
-	if (il->beacon_skb)
-		dev_kfree_skb(il->beacon_skb);
-
+	dev_kfree_skb(il->beacon_skb);
 	ieee80211_free_hw(il->hw);
 }
 
diff --git a/drivers/net/wireless/intel/iwlegacy/4965-mac.c b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
index ffb705b18fb1..3664f56f8cbd 100644
--- a/drivers/net/wireless/intel/iwlegacy/4965-mac.c
+++ b/drivers/net/wireless/intel/iwlegacy/4965-mac.c
@@ -2265,7 +2265,7 @@ il4965_tx_agg_start(struct il_priv *il, struct ieee80211_vif *vif,
 	if (tid_data->tfds_in_queue == 0) {
 		D_HT("HW queue is empty\n");
 		tid_data->agg.state = IL_AGG_ON;
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 	} else {
 		D_HT("HW queue is NOT empty: %d packets in HW queue\n",
 		     tid_data->tfds_in_queue);
@@ -3331,7 +3331,6 @@ il4965_set_tkip_dynamic_key_info(struct il_priv *il,
 				 struct ieee80211_key_conf *keyconf, u8 sta_id)
 {
 	unsigned long flags;
-	int ret = 0;
 	__le16 key_flags = 0;
 
 	key_flags |= (STA_KEY_FLG_TKIP | STA_KEY_FLG_MAP_KEY_MSK);
@@ -3368,7 +3367,7 @@ il4965_set_tkip_dynamic_key_info(struct il_priv *il,
 
 	spin_unlock_irqrestore(&il->sta_lock, flags);
 
-	return ret;
+	return 0;
 }
 
 void
diff --git a/drivers/net/wireless/intel/iwlegacy/common.c b/drivers/net/wireless/intel/iwlegacy/common.c
index 73f7bbf742bc..d966b29b45ee 100644
--- a/drivers/net/wireless/intel/iwlegacy/common.c
+++ b/drivers/net/wireless/intel/iwlegacy/common.c
@@ -1072,7 +1072,7 @@ EXPORT_SYMBOL(il_get_channel_info);
 static void
 il_build_powertable_cmd(struct il_priv *il, struct il_powertable_cmd *cmd)
 {
-	const __le32 interval[3][IL_POWER_VEC_SIZE] = {
+	static const __le32 interval[3][IL_POWER_VEC_SIZE] = {
 		SLP_VEC(2, 2, 4, 6, 0xFF),
 		SLP_VEC(2, 4, 7, 10, 10),
 		SLP_VEC(4, 7, 10, 10, 0xFF)
@@ -5182,8 +5182,7 @@ il_mac_reset_tsf(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 	memset(&il->current_ht_config, 0, sizeof(struct il_ht_config));
 
 	/* new association get rid of ibss beacon skb */
-	if (il->beacon_skb)
-		dev_kfree_skb(il->beacon_skb);
+	dev_kfree_skb(il->beacon_skb);
 	il->beacon_skb = NULL;
 	il->timestamp = 0;
 
@@ -5302,10 +5301,7 @@ il_beacon_update(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 	}
 
 	spin_lock_irqsave(&il->lock, flags);
-
-	if (il->beacon_skb)
-		dev_kfree_skb(il->beacon_skb);
-
+	dev_kfree_skb(il->beacon_skb);
 	il->beacon_skb = skb;
 
 	timestamp = ((struct ieee80211_mgmt *)skb->data)->u.beacon.timestamp;
diff --git a/drivers/net/wireless/intel/iwlwifi/Makefile b/drivers/net/wireless/intel/iwlwifi/Makefile
index ff41987a7e35..0aae3fa4128c 100644
--- a/drivers/net/wireless/intel/iwlwifi/Makefile
+++ b/drivers/net/wireless/intel/iwlwifi/Makefile
@@ -14,7 +14,8 @@ iwlwifi-$(CONFIG_IWLMVM) += cfg/7000.o cfg/8000.o cfg/9000.o cfg/22000.o
 iwlwifi-objs		+= iwl-dbg-tlv.o
 iwlwifi-objs		+= iwl-trans.o
 iwlwifi-objs		+= fw/notif-wait.o
-iwlwifi-$(CONFIG_IWLMVM) += fw/paging.o fw/smem.o fw/init.o fw/dbg.o
+iwlwifi-objs		+= fw/dbg.o
+iwlwifi-$(CONFIG_IWLMVM) += fw/paging.o fw/smem.o fw/init.o
 iwlwifi-$(CONFIG_ACPI) += fw/acpi.o
 iwlwifi-$(CONFIG_IWLWIFI_DEBUGFS) += fw/debugfs.o
 
diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
index 5e355c4957df..56dc335a788c 100644
--- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
+++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c
@@ -54,9 +54,10 @@
 #include <linux/module.h>
 #include <linux/stringify.h>
 #include "iwl-config.h"
+#include "iwl-prph.h"
 
 /* Highest firmware API version supported */
-#define IWL_22000_UCODE_API_MAX	50
+#define IWL_22000_UCODE_API_MAX	52
 
 /* Lowest firmware API version supported */
 #define IWL_22000_UCODE_API_MIN	39
@@ -137,7 +138,7 @@ static const struct iwl_base_params iwl_22000_base_params = {
 	.pcie_l1_allowed = true,
 };
 
-static const struct iwl_base_params iwl_22560_base_params = {
+static const struct iwl_base_params iwl_ax210_base_params = {
 	.eeprom_size = OTP_LOW_IMAGE_SIZE_32K,
 	.num_of_queues = 512,
 	.max_tfd_queue_size = 65536,
@@ -183,33 +184,57 @@ static const struct iwl_ht_params iwl_22000_ht_params = {
 	.min_umac_error_event_table = 0x400000,				\
 	.d3_debug_data_base_addr = 0x401000,				\
 	.d3_debug_data_length = 60 * 1024,				\
-	.fw_mon_smem_write_ptr_addr = 0xa0c16c,				\
-	.fw_mon_smem_write_ptr_msk = 0xfffff,				\
-	.fw_mon_smem_cycle_cnt_ptr_addr = 0xa0c174,			\
-	.fw_mon_smem_cycle_cnt_ptr_msk = 0xfffff
+	.mon_smem_regs = {						\
+		.write_ptr = {						\
+			.addr = LDBG_M2S_BUF_WPTR,			\
+			.mask = LDBG_M2S_BUF_WPTR_VAL_MSK,		\
+	},								\
+		.cycle_cnt = {						\
+			.addr = LDBG_M2S_BUF_WRAP_CNT,			\
+			.mask = LDBG_M2S_BUF_WRAP_CNT_VAL_MSK,		\
+		},							\
+	}
 
 #define IWL_DEVICE_22500						\
 	IWL_DEVICE_22000_COMMON,					\
 	.trans.device_family = IWL_DEVICE_FAMILY_22000,			\
 	.trans.base_params = &iwl_22000_base_params,			\
 	.trans.csr = &iwl_csr_v1,					\
-	.gp2_reg_addr = 0xa02c68
-
-#define IWL_DEVICE_22560						\
-	IWL_DEVICE_22000_COMMON,					\
-	.trans.device_family = IWL_DEVICE_FAMILY_22560,			\
-	.trans.base_params = &iwl_22560_base_params,			\
-	.trans.csr = &iwl_csr_v2
+	.gp2_reg_addr = 0xa02c68,					\
+	.mon_dram_regs = {						\
+		.write_ptr = {						\
+			.addr = MON_BUFF_WRPTR_VER2,			\
+			.mask = 0xffffffff,				\
+		},							\
+		.cycle_cnt = {						\
+			.addr = MON_BUFF_CYCLE_CNT_VER2,		\
+			.mask = 0xffffffff,				\
+		},							\
+	}
 
 #define IWL_DEVICE_AX210						\
 	IWL_DEVICE_22000_COMMON,					\
 	.trans.umac_prph_offset = 0x300000,				\
 	.trans.device_family = IWL_DEVICE_FAMILY_AX210,			\
-	.trans.base_params = &iwl_22560_base_params,			\
+	.trans.base_params = &iwl_ax210_base_params,			\
 	.trans.csr = &iwl_csr_v1,					\
 	.min_txq_size = 128,						\
 	.gp2_reg_addr = 0xd02c68,					\
-	.min_256_ba_txq_size = 512
+	.min_256_ba_txq_size = 512,					\
+	.mon_dram_regs = {						\
+		.write_ptr = {						\
+			.addr = DBGC_CUR_DBGBUF_STATUS,			\
+			.mask = DBGC_CUR_DBGBUF_STATUS_OFFSET_MSK,	\
+		},							\
+		.cycle_cnt = {						\
+			.addr = DBGC_DBGBUF_WRAP_AROUND,		\
+			.mask = 0xffffffff,				\
+		},							\
+		.cur_frag = {						\
+			.addr = DBGC_CUR_DBGBUF_STATUS,			\
+			.mask = DBGC_CUR_DBGBUF_STATUS_IDX_MSK,		\
+		},							\
+	}
 
 const struct iwl_cfg iwl22000_2ac_cfg_hr = {
 	.name = "Intel(R) Dual Band Wireless AC 22000",
@@ -292,39 +317,39 @@ const struct iwl_cfg iwl_ax101_cfg_quz_hr = {
 };
 
 const struct iwl_cfg iwl_ax201_cfg_quz_hr = {
-		.name = "Intel(R) Wi-Fi 6 AX201 160MHz",
-		.fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE,
-		IWL_DEVICE_22500,
-		/*
+	.name = "Intel(R) Wi-Fi 6 AX201 160MHz",
+	.fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE,
+	IWL_DEVICE_22500,
+	/*
          * This device doesn't support receiving BlockAck with a large bitmap
          * so we need to restrict the size of transmitted aggregation to the
          * HT size; mac80211 would otherwise pick the HE max (256) by default.
          */
-		.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
 };
 
 const struct iwl_cfg iwl_ax1650s_cfg_quz_hr = {
-		.name = "Killer(R) Wi-Fi 6 AX1650s 160MHz Wireless Network Adapter (201D2W)",
-		.fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE,
-		IWL_DEVICE_22500,
-		/*
+	.name = "Killer(R) Wi-Fi 6 AX1650s 160MHz Wireless Network Adapter (201D2W)",
+	.fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE,
+	IWL_DEVICE_22500,
+	/*
          * This device doesn't support receiving BlockAck with a large bitmap
          * so we need to restrict the size of transmitted aggregation to the
          * HT size; mac80211 would otherwise pick the HE max (256) by default.
          */
-		.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
 };
 
 const struct iwl_cfg iwl_ax1650i_cfg_quz_hr = {
-		.name = "Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW)",
-		.fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE,
-		IWL_DEVICE_22500,
-		/*
+	.name = "Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW)",
+	.fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE,
+	IWL_DEVICE_22500,
+	/*
          * This device doesn't support receiving BlockAck with a large bitmap
          * so we need to restrict the size of transmitted aggregation to the
          * HT size; mac80211 would otherwise pick the HE max (256) by default.
          */
-		.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
+	.max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT,
 };
 
 const struct iwl_cfg iwl_ax200_cfg_cc = {
diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/9000.c b/drivers/net/wireless/intel/iwlwifi/cfg/9000.c
index e8372b67df03..e9155b9b5ee4 100644
--- a/drivers/net/wireless/intel/iwlwifi/cfg/9000.c
+++ b/drivers/net/wireless/intel/iwlwifi/cfg/9000.c
@@ -55,6 +55,7 @@
 #include <linux/stringify.h>
 #include "iwl-config.h"
 #include "fw/file.h"
+#include "iwl-prph.h"
 
 /* Highest firmware API version supported */
 #define IWL9000_UCODE_API_MAX	46
@@ -149,10 +150,26 @@ static const struct iwl_tt_params iwl9000_tt_params = {
 	.ht_params = &iwl9000_ht_params,				\
 	.nvm_ver = IWL9000_NVM_VERSION,					\
 	.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,		\
-	.fw_mon_smem_write_ptr_addr = 0xa0476c,				\
-	.fw_mon_smem_write_ptr_msk = 0xfffff,				\
-	.fw_mon_smem_cycle_cnt_ptr_addr = 0xa04774,			\
-	.fw_mon_smem_cycle_cnt_ptr_msk = 0xfffff
+	.mon_smem_regs = {						\
+		.write_ptr = {						\
+			.addr = LDBG_M2S_BUF_WPTR,			\
+			.mask = LDBG_M2S_BUF_WPTR_VAL_MSK,		\
+		},							\
+		.cycle_cnt = {						\
+			.addr = LDBG_M2S_BUF_WRAP_CNT,			\
+			.mask = LDBG_M2S_BUF_WRAP_CNT_VAL_MSK,		\
+		},							\
+	},								\
+	.mon_dram_regs = {						\
+		.write_ptr = {						\
+			.addr = MON_BUFF_WRPTR_VER2,			\
+			.mask = 0xffffffff,				\
+		},							\
+		.cycle_cnt = {						\
+			.addr = MON_BUFF_CYCLE_CNT_VER2,		\
+			.mask = 0xffffffff,				\
+		},							\
+	}
 
 
 const struct iwl_cfg iwl9160_2ac_cfg = {
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/led.c b/drivers/net/wireless/intel/iwlwifi/dvm/led.c
index dd387aba3317..e8a4d604b910 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/led.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/led.c
@@ -171,6 +171,9 @@ void iwl_leds_init(struct iwl_priv *priv)
 
 	priv->led.name = kasprintf(GFP_KERNEL, "%s-led",
 				   wiphy_name(priv->hw->wiphy));
+	if (!priv->led.name)
+		return;
+
 	priv->led.brightness_set = iwl_led_brightness_set;
 	priv->led.blink_set = iwl_led_blink_set;
 	priv->led.max_brightness = 1;
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
index 74229fcb63a9..226165db7dfd 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c
@@ -851,7 +851,7 @@ static void rs_bt_update_lq(struct iwl_priv *priv, struct iwl_rxon_context *ctx,
 		 * Is there a need to switch between
 		 * full concurrency and 3-wire?
 		 */
-		if (priv->bt_ci_compliance && priv->bt_ant_couple_ok)
+		if (priv->bt_ci_compliance)
 			full_concurrent = true;
 		else
 			full_concurrent = false;
diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
index 3029e3f6de63..cd73fc5cfcbb 100644
--- a/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/dvm/tx.c
@@ -621,7 +621,7 @@ int iwlagn_tx_agg_start(struct iwl_priv *priv, struct ieee80211_vif *vif,
 		IWL_DEBUG_TX_QUEUES(priv, "Can proceed: ssn = next_recl = %d\n",
 				    tid_data->agg.ssn);
 		tid_data->agg.state = IWL_AGG_STARTING;
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 	} else {
 		IWL_DEBUG_TX_QUEUES(priv, "Can't proceed: ssn %d, "
 				    "next_reclaimed = %d\n",
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
index c2db758b9d54..40fe2d667622 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c
@@ -61,6 +61,7 @@
 #include "iwl-drv.h"
 #include "iwl-debug.h"
 #include "acpi.h"
+#include "fw/runtime.h"
 
 void *iwl_acpi_get_object(struct device *dev, acpi_string method)
 {
@@ -245,3 +246,289 @@ out_free:
 	return ret;
 }
 IWL_EXPORT_SYMBOL(iwl_acpi_get_eckv);
+
+int iwl_sar_set_profile(union acpi_object *table,
+			struct iwl_sar_profile *profile,
+			bool enabled)
+{
+	int i;
+
+	profile->enabled = enabled;
+
+	for (i = 0; i < ACPI_SAR_TABLE_SIZE; i++) {
+		if (table[i].type != ACPI_TYPE_INTEGER ||
+		    table[i].integer.value > U8_MAX)
+			return -EINVAL;
+
+		profile->table[i] = table[i].integer.value;
+	}
+
+	return 0;
+}
+IWL_EXPORT_SYMBOL(iwl_sar_set_profile);
+
+int iwl_sar_select_profile(struct iwl_fw_runtime *fwrt,
+			   __le16 per_chain_restriction[][IWL_NUM_SUB_BANDS],
+			   int prof_a, int prof_b)
+{
+	int i, j, idx;
+	int profs[ACPI_SAR_NUM_CHAIN_LIMITS] = { prof_a, prof_b };
+
+	BUILD_BUG_ON(ACPI_SAR_NUM_CHAIN_LIMITS < 2);
+	BUILD_BUG_ON(ACPI_SAR_NUM_CHAIN_LIMITS * ACPI_SAR_NUM_SUB_BANDS !=
+		     ACPI_SAR_TABLE_SIZE);
+
+	for (i = 0; i < ACPI_SAR_NUM_CHAIN_LIMITS; i++) {
+		struct iwl_sar_profile *prof;
+
+		/* don't allow SAR to be disabled (profile 0 means disable) */
+		if (profs[i] == 0)
+			return -EPERM;
+
+		/* we are off by one, so allow up to ACPI_SAR_PROFILE_NUM */
+		if (profs[i] > ACPI_SAR_PROFILE_NUM)
+			return -EINVAL;
+
+		/* profiles go from 1 to 4, so decrement to access the array */
+		prof = &fwrt->sar_profiles[profs[i] - 1];
+
+		/* if the profile is disabled, do nothing */
+		if (!prof->enabled) {
+			IWL_DEBUG_RADIO(fwrt, "SAR profile %d is disabled.\n",
+					profs[i]);
+			/* if one of the profiles is disabled, we fail all */
+			return -ENOENT;
+		}
+		IWL_DEBUG_INFO(fwrt,
+			       "SAR EWRD: chain %d profile index %d\n",
+			       i, profs[i]);
+		IWL_DEBUG_RADIO(fwrt, "  Chain[%d]:\n", i);
+		for (j = 0; j < ACPI_SAR_NUM_SUB_BANDS; j++) {
+			idx = (i * ACPI_SAR_NUM_SUB_BANDS) + j;
+			per_chain_restriction[i][j] =
+				cpu_to_le16(prof->table[idx]);
+			IWL_DEBUG_RADIO(fwrt, "    Band[%d] = %d * .125dBm\n",
+					j, prof->table[idx]);
+		}
+	}
+
+	return 0;
+}
+IWL_EXPORT_SYMBOL(iwl_sar_select_profile);
+
+int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt)
+{
+	union acpi_object *wifi_pkg, *table, *data;
+	bool enabled;
+	int ret, tbl_rev;
+
+	data = iwl_acpi_get_object(fwrt->dev, ACPI_WRDS_METHOD);
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	wifi_pkg = iwl_acpi_get_wifi_pkg(fwrt->dev, data,
+					 ACPI_WRDS_WIFI_DATA_SIZE, &tbl_rev);
+	if (IS_ERR(wifi_pkg) || tbl_rev != 0) {
+		ret = PTR_ERR(wifi_pkg);
+		goto out_free;
+	}
+
+	if (wifi_pkg->package.elements[1].type != ACPI_TYPE_INTEGER) {
+		ret = -EINVAL;
+		goto out_free;
+	}
+
+	enabled = !!(wifi_pkg->package.elements[1].integer.value);
+
+	/* position of the actual table */
+	table = &wifi_pkg->package.elements[2];
+
+	/* The profile from WRDS is officially profile 1, but goes
+	 * into sar_profiles[0] (because we don't have a profile 0).
+	 */
+	ret = iwl_sar_set_profile(table, &fwrt->sar_profiles[0], enabled);
+out_free:
+	kfree(data);
+	return ret;
+}
+IWL_EXPORT_SYMBOL(iwl_sar_get_wrds_table);
+
+int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt)
+{
+	union acpi_object *wifi_pkg, *data;
+	bool enabled;
+	int i, n_profiles, tbl_rev;
+	int  ret = 0;
+
+	data = iwl_acpi_get_object(fwrt->dev, ACPI_EWRD_METHOD);
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	wifi_pkg = iwl_acpi_get_wifi_pkg(fwrt->dev, data,
+					 ACPI_EWRD_WIFI_DATA_SIZE, &tbl_rev);
+	if (IS_ERR(wifi_pkg) || tbl_rev != 0) {
+		ret = PTR_ERR(wifi_pkg);
+		goto out_free;
+	}
+
+	if (wifi_pkg->package.elements[1].type != ACPI_TYPE_INTEGER ||
+	    wifi_pkg->package.elements[2].type != ACPI_TYPE_INTEGER) {
+		ret = -EINVAL;
+		goto out_free;
+	}
+
+	enabled = !!(wifi_pkg->package.elements[1].integer.value);
+	n_profiles = wifi_pkg->package.elements[2].integer.value;
+
+	/*
+	 * Check the validity of n_profiles.  The EWRD profiles start
+	 * from index 1, so the maximum value allowed here is
+	 * ACPI_SAR_PROFILES_NUM - 1.
+	 */
+	if (n_profiles <= 0 || n_profiles >= ACPI_SAR_PROFILE_NUM) {
+		ret = -EINVAL;
+		goto out_free;
+	}
+
+	for (i = 0; i < n_profiles; i++) {
+		/* the tables start at element 3 */
+		int pos = 3;
+
+		/* The EWRD profiles officially go from 2 to 4, but we
+		 * save them in sar_profiles[1-3] (because we don't
+		 * have profile 0).  So in the array we start from 1.
+		 */
+		ret = iwl_sar_set_profile(&wifi_pkg->package.elements[pos],
+					  &fwrt->sar_profiles[i + 1],
+					  enabled);
+		if (ret < 0)
+			break;
+
+		/* go to the next table */
+		pos += ACPI_SAR_TABLE_SIZE;
+	}
+
+out_free:
+	kfree(data);
+	return ret;
+}
+IWL_EXPORT_SYMBOL(iwl_sar_get_ewrd_table);
+
+int iwl_sar_get_wgds_table(struct iwl_fw_runtime *fwrt)
+{
+	union acpi_object *wifi_pkg, *data;
+	int i, j, ret, tbl_rev;
+	int idx = 1;
+
+	data = iwl_acpi_get_object(fwrt->dev, ACPI_WGDS_METHOD);
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	wifi_pkg = iwl_acpi_get_wifi_pkg(fwrt->dev, data,
+					 ACPI_WGDS_WIFI_DATA_SIZE, &tbl_rev);
+	if (IS_ERR(wifi_pkg) || tbl_rev > 1) {
+		ret = PTR_ERR(wifi_pkg);
+		goto out_free;
+	}
+
+	fwrt->geo_rev = tbl_rev;
+	for (i = 0; i < ACPI_NUM_GEO_PROFILES; i++) {
+		for (j = 0; j < ACPI_GEO_TABLE_SIZE; j++) {
+			union acpi_object *entry;
+
+			entry = &wifi_pkg->package.elements[idx++];
+			if (entry->type != ACPI_TYPE_INTEGER ||
+			    entry->integer.value > U8_MAX) {
+				ret = -EINVAL;
+				goto out_free;
+			}
+
+			fwrt->geo_profiles[i].values[j] = entry->integer.value;
+		}
+	}
+	ret = 0;
+out_free:
+	kfree(data);
+	return ret;
+}
+IWL_EXPORT_SYMBOL(iwl_sar_get_wgds_table);
+
+bool iwl_sar_geo_support(struct iwl_fw_runtime *fwrt)
+{
+	/*
+	 * The GEO_TX_POWER_LIMIT command is not supported on earlier
+	 * firmware versions.  Unfortunately, we don't have a TLV API
+	 * flag to rely on, so rely on the major version which is in
+	 * the first byte of ucode_ver.  This was implemented
+	 * initially on version 38 and then backported to 17.  It was
+	 * also backported to 29, but only for 7265D devices.  The
+	 * intention was to have it in 36 as well, but not all 8000
+	 * family got this feature enabled.  The 8000 family is the
+	 * only one using version 36, so skip this version entirely.
+	 */
+	return IWL_UCODE_SERIAL(fwrt->fw->ucode_ver) >= 38 ||
+	       IWL_UCODE_SERIAL(fwrt->fw->ucode_ver) == 17 ||
+	       (IWL_UCODE_SERIAL(fwrt->fw->ucode_ver) == 29 &&
+		((fwrt->trans->hw_rev & CSR_HW_REV_TYPE_MSK) ==
+		 CSR_HW_REV_TYPE_7265D));
+}
+IWL_EXPORT_SYMBOL(iwl_sar_geo_support);
+
+int iwl_validate_sar_geo_profile(struct iwl_fw_runtime *fwrt,
+				 struct iwl_host_cmd *cmd)
+{
+	struct iwl_geo_tx_power_profiles_resp *resp;
+	int ret;
+
+	resp = (void *)cmd->resp_pkt->data;
+	ret = le32_to_cpu(resp->profile_idx);
+	if (WARN_ON(ret > ACPI_NUM_GEO_PROFILES)) {
+		ret = -EIO;
+		IWL_WARN(fwrt, "Invalid geographic profile idx (%d)\n", ret);
+	}
+
+	return ret;
+}
+IWL_EXPORT_SYMBOL(iwl_validate_sar_geo_profile);
+
+void iwl_sar_geo_init(struct iwl_fw_runtime *fwrt,
+		      struct iwl_per_chain_offset_group *table)
+{
+	int ret, i, j;
+
+	if (!iwl_sar_geo_support(fwrt))
+		return;
+
+	ret = iwl_sar_get_wgds_table(fwrt);
+	if (ret < 0) {
+		IWL_DEBUG_RADIO(fwrt,
+				"Geo SAR BIOS table invalid or unavailable. (%d)\n",
+				ret);
+		/* we don't fail if the table is not available */
+		return;
+	}
+
+	BUILD_BUG_ON(ACPI_NUM_GEO_PROFILES * ACPI_WGDS_NUM_BANDS *
+		     ACPI_WGDS_TABLE_SIZE + 1 !=  ACPI_WGDS_WIFI_DATA_SIZE);
+
+	BUILD_BUG_ON(ACPI_NUM_GEO_PROFILES > IWL_NUM_GEO_PROFILES);
+
+	for (i = 0; i < ACPI_NUM_GEO_PROFILES; i++) {
+		struct iwl_per_chain_offset *chain =
+			(struct iwl_per_chain_offset *)&table[i];
+
+		for (j = 0; j < ACPI_WGDS_NUM_BANDS; j++) {
+			u8 *value;
+
+			value = &fwrt->geo_profiles[i].values[j *
+				ACPI_GEO_PER_CHAIN_SIZE];
+			chain[j].max_tx_power = cpu_to_le16(value[0]);
+			chain[j].chain_a = value[1];
+			chain[j].chain_b = value[2];
+			IWL_DEBUG_RADIO(fwrt,
+					"SAR geographic profile[%d] Band[%d]: chain A = %d chain B = %d max_tx_power = %d\n",
+					i, j, value[1], value[2], value[0]);
+		}
+	}
+}
+IWL_EXPORT_SYMBOL(iwl_sar_geo_init);
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h
index 6cb2d1f5efea..4a6e8262974b 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h
@@ -61,6 +61,12 @@
 #define __iwl_fw_acpi__
 
 #include <linux/acpi.h>
+#include "fw/api/commands.h"
+#include "fw/api/power.h"
+#include "fw/api/phy.h"
+#include "fw/img.h"
+#include "iwl-trans.h"
+
 
 #define ACPI_WRDS_METHOD	"WRDS"
 #define ACPI_EWRD_METHOD	"EWRD"
@@ -104,9 +110,21 @@
 #define ACPI_PPAG_MIN_HB -16
 #define ACPI_PPAG_MAX_HB 40
 
+struct iwl_sar_profile {
+	bool enabled;
+	u8 table[ACPI_SAR_TABLE_SIZE];
+};
+
+struct iwl_geo_profile {
+	u8 values[ACPI_GEO_TABLE_SIZE];
+};
+
 #ifdef CONFIG_ACPI
 
+struct iwl_fw_runtime;
+
 void *iwl_acpi_get_object(struct device *dev, acpi_string method);
+
 union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev,
 					 union acpi_object *data,
 					 int data_size, int *tbl_rev);
@@ -134,6 +152,27 @@ u64 iwl_acpi_get_pwr_limit(struct device *dev);
  */
 int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk);
 
+int iwl_sar_set_profile(union acpi_object *table,
+			struct iwl_sar_profile *profile,
+			bool enabled);
+
+int iwl_sar_select_profile(struct iwl_fw_runtime *fwrt,
+			   __le16 per_chain_restriction[][IWL_NUM_SUB_BANDS],
+			   int prof_a, int prof_b);
+
+int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt);
+
+int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt);
+
+int iwl_sar_get_wgds_table(struct iwl_fw_runtime *fwrt);
+
+bool iwl_sar_geo_support(struct iwl_fw_runtime *fwrt);
+
+int iwl_validate_sar_geo_profile(struct iwl_fw_runtime *fwrt,
+				 struct iwl_host_cmd *cmd);
+
+void iwl_sar_geo_init(struct iwl_fw_runtime *fwrt,
+		      struct iwl_per_chain_offset_group *table);
 #else /* CONFIG_ACPI */
 
 static inline void *iwl_acpi_get_object(struct device *dev, acpi_string method)
@@ -164,5 +203,50 @@ static inline int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk)
 	return -ENOENT;
 }
 
+static inline int iwl_sar_set_profile(union acpi_object *table,
+				      struct iwl_sar_profile *profile,
+				      bool enabled)
+{
+	return -ENOENT;
+}
+
+static inline int iwl_sar_select_profile(struct iwl_fw_runtime *fwrt,
+			   __le16 per_chain_restriction[][IWL_NUM_SUB_BANDS],
+			   int prof_a, int prof_b)
+{
+	return -ENOENT;
+}
+
+static inline int iwl_sar_get_wrds_table(struct iwl_fw_runtime *fwrt)
+{
+	return -ENOENT;
+}
+
+static inline int iwl_sar_get_ewrd_table(struct iwl_fw_runtime *fwrt)
+{
+	return -ENOENT;
+}
+
+static inline int iwl_sar_get_wgds_table(struct iwl_fw_runtime *fwrt)
+{
+	return -ENOENT;
+}
+
+static inline bool iwl_sar_geo_support(struct iwl_fw_runtime *fwrt)
+{
+	return false;
+}
+
+static inline int iwl_validate_sar_geo_profile(struct iwl_fw_runtime *fwrt,
+					       struct iwl_host_cmd *cmd)
+{
+	return -ENOENT;
+}
+
+static inline void iwl_sar_geo_init(struct iwl_fw_runtime *fwrt,
+				    struct iwl_per_chain_offset_group *table)
+{
+}
+
 #endif /* CONFIG_ACPI */
 #endif /* __iwl_fw_acpi__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h b/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
index 4c3219e7beb6..3643b6ba6385 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/d3.h
@@ -65,6 +65,14 @@
 #define __iwl_fw_api_d3_h__
 
 /**
+ * enum iwl_d0i3_flags - d0i3 flags
+ * @IWL_D0I3_RESET_REQUIRE: FW require reset upon resume
+ */
+enum iwl_d0i3_flags {
+	IWL_D0I3_RESET_REQUIRE = BIT(0),
+};
+
+/**
  * enum iwl_d3_wakeup_flags - D3 manager wakeup flags
  * @IWL_WAKEUP_D3_CONFIG_FW_ERROR: wake up on firmware sysassert
  */
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h b/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h
index ba586f148c14..b9d7ed93311c 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h
@@ -60,52 +60,10 @@
 
 #include <linux/bitops.h>
 
-/**
- * struct iwl_fw_ini_header: Common Header for all debug group TLV's structures
- *
- * @tlv_version: version info
- * @apply_point: &enum iwl_fw_ini_apply_point
- * @data: TLV data followed
- */
-struct iwl_fw_ini_header {
-	__le32 tlv_version;
-	__le32 apply_point;
-	u8 data[];
-} __packed; /* FW_DEBUG_TLV_HEADER_S */
-
-/**
- * struct iwl_fw_ini_allocation_tlv - (IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION)
- * buffer allocation TLV - for debug
- *
- * @iwl_fw_ini_header: header
- * @allocation_id: &enum iwl_fw_ini_allocation_id - to bind allocation and hcmd
- *	if needed (DBGC1/DBGC2/SDFX/...)
- * @buffer_location: type of iwl_fw_ini_buffer_location
- * @size: size in bytes
- * @max_fragments: the maximum allowed fragmentation in the desired memory
- *	allocation above
- * @min_frag_size: the minimum allowed fragmentation size in bytes
- */
-struct iwl_fw_ini_allocation_tlv {
-	struct iwl_fw_ini_header header;
-	__le32 allocation_id;
-	__le32 buffer_location;
-	__le32 size;
-	__le32 max_fragments;
-	__le32 min_frag_size;
-} __packed; /* FW_DEBUG_TLV_BUFFER_ALLOCATION_TLV_S_VER_1 */
-
-/**
- * enum iwl_fw_ini_dbg_domain - debug domains
- * allows to send host cmd or collect memory region if a given domain is enabled
- *
- * @IWL_FW_INI_DBG_DOMAIN_ALWAYS_ON: the default domain, always on
- * @IWL_FW_INI_DBG_DOMAIN_REPORT_PS: power save domain
- */
-enum iwl_fw_ini_dbg_domain {
-	IWL_FW_INI_DBG_DOMAIN_ALWAYS_ON = 0,
-	IWL_FW_INI_DBG_DOMAIN_REPORT_PS,
-}; /* FW_DEBUG_TLV_DOMAIN_API_E_VER_1 */
+#define IWL_FW_INI_MAX_REGION_ID		64
+#define IWL_FW_INI_MAX_NAME			32
+#define IWL_FW_INI_MAX_CFG_NAME			64
+#define IWL_FW_INI_DOMAIN_ALWAYS_ON		0
 
 /**
  * struct iwl_fw_ini_hcmd
@@ -123,279 +81,198 @@ struct iwl_fw_ini_hcmd {
 } __packed; /* FW_DEBUG_TLV_HCMD_DATA_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_hcmd_tlv - (IWL_UCODE_TLV_TYPE_HCMD)
- * Generic Host command pass through TLV
- *
- * @header: header
- * @domain: send command only if the specific domain is enabled
- *	&enum iwl_fw_ini_dbg_domain
- * @period_msec: period in which the hcmd will be sent to FW. Measured in msec
- *	(0 = one time command).
- * @hcmd: a variable length host-command to be sent to apply the configuration.
+ * struct iwl_fw_ini_header - Common Header for all ini debug TLV's structures
+ *
+ * @version: TLV version
+ * @domain: domain of the TLV. One of &enum iwl_fw_ini_dbg_domain
+ * @data: TLV data
  */
-struct iwl_fw_ini_hcmd_tlv {
-	struct iwl_fw_ini_header header;
+struct iwl_fw_ini_header {
+	__le32 version;
 	__le32 domain;
-	__le32 period_msec;
-	struct iwl_fw_ini_hcmd hcmd;
-} __packed; /* FW_DEBUG_TLV_HCMD_API_S_VER_1 */
+	u8 data[];
+} __packed; /* FW_TLV_DEBUG_HEADER_S_VER_1 */
 
-#define IWL_FW_INI_MAX_REGION_ID	64
-#define IWL_FW_INI_MAX_NAME		32
+/**
+ * struct iwl_fw_ini_region_dev_addr - Configuration to read device addresses
+ *
+ * @size: size of each memory chunk
+ * @offset: offset to add to the base address of each chunk
+ */
+struct iwl_fw_ini_region_dev_addr {
+	__le32 size;
+	__le32 offset;
+} __packed; /* FW_TLV_DEBUG_DEVICE_ADDR_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_region_cfg_dhc - defines dhc response to dump.
+ * struct iwl_fw_ini_region_fifos - Configuration to read Tx/Rx fifos
  *
- * @id_and_grp: id and group of dhc response.
- * @desc: dhc response descriptor.
+ * @fid: fifos ids array. Used to determine what fifos to collect
+ * @hdr_only: if non zero, collect only the registers
+ * @offset: offset to add to the registers addresses
  */
-struct iwl_fw_ini_region_cfg_dhc {
-	__le32 id_and_grp;
-	__le32 desc;
-} __packed; /* FW_DEBUG_TLV_REGION_DHC_API_S_VER_1 */
+struct iwl_fw_ini_region_fifos {
+	__le32 fid[2];
+	__le32 hdr_only;
+	__le32 offset;
+} __packed; /* FW_TLV_DEBUG_REGION_FIFOS_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_region_cfg_internal - meta data of internal memory region
+ * struct iwl_fw_ini_region_err_table - error table region data
+ *
+ * Configuration to read Umac/Lmac error table
  *
- * @num_of_range: the amount of ranges in the region
- * @range_data_size: size of the data to read per range, in bytes.
+ * @version: version of the error table
+ * @base_addr: base address of the error table
+ * @size: size of the error table
+ * @offset: offset to add to &base_addr
  */
-struct iwl_fw_ini_region_cfg_internal {
-	__le32 num_of_ranges;
-	__le32 range_data_size;
-} __packed; /* FW_DEBUG_TLV_REGION_NIC_INTERNAL_RANGES_S */
+struct iwl_fw_ini_region_err_table {
+	__le32 version;
+	__le32 base_addr;
+	__le32 size;
+	__le32 offset;
+} __packed; /* FW_TLV_DEBUG_REGION_ERROR_TABLE_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_region_cfg_fifos - meta data of fifos region
- *
- * @fid1: fifo id 1 - bitmap of lmac tx/rx fifos to include in the region
- * @fid2: fifo id 2 - bitmap of umac rx fifos to include in the region.
- *	It is unused for tx.
- * @num_of_registers: number of prph registers in the region, each register is
- *	4 bytes size.
- * @header_only: none zero value indicates that this region does not include
- *	fifo data and includes only the given registers.
+ * struct iwl_fw_ini_region_internal_buffer - internal buffer region data
+ *
+ * Configuration to read internal monitor buffer
+ *
+ * @alloc_id: allocation id one of &enum iwl_fw_ini_allocation_id
+ * @base_addr: internal buffer base address
+ * @size: size internal buffer size
  */
-struct iwl_fw_ini_region_cfg_fifos {
-	__le32 fid1;
-	__le32 fid2;
-	__le32 num_of_registers;
-	__le32 header_only;
-} __packed; /* FW_DEBUG_TLV_REGION_FIFOS_S */
+struct iwl_fw_ini_region_internal_buffer {
+	__le32 alloc_id;
+	__le32 base_addr;
+	__le32 size;
+} __packed; /* FW_TLV_DEBUG_REGION_INTERNAL_BUFFER_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_region_cfg
- *
- * @region_id: ID of this dump configuration
- * @region_type: &enum iwl_fw_ini_region_type
- * @domain: dump this region only if the specific domain is enabled
- *	&enum iwl_fw_ini_dbg_domain
- * @name_len: name length
- * @name: file name to use for this region
- * @internal: used in case the region uses internal memory.
- * @allocation_id: For DRAM type field substitutes for allocation_id
- * @fifos: used in case of fifos region.
- * @dhc_desc: dhc response descriptor.
- * @notif_id_and_grp: dump this region only if the specific notification
- *	occurred.
- * @offset: offset to use for each memory base address
- * @start_addr: array of addresses.
+ * struct iwl_fw_ini_region_tlv - region TLV
+ *
+ * Configures parameters for region data collection
+ *
+ * @hdr: debug header
+ * @id: region id. Max id is &IWL_FW_INI_MAX_REGION_ID
+ * @type: region type. One of &enum iwl_fw_ini_region_type
+ * @name: region name
+ * @dev_addr: device address configuration. Used by
+ *	&IWL_FW_INI_REGION_DEVICE_MEMORY, &IWL_FW_INI_REGION_PERIPHERY_MAC,
+ *	&IWL_FW_INI_REGION_PERIPHERY_PHY, &IWL_FW_INI_REGION_PERIPHERY_AUX,
+ *	&IWL_FW_INI_REGION_PAGING, &IWL_FW_INI_REGION_CSR,
+ *	&IWL_FW_INI_REGION_DRAM_IMR and &IWL_FW_INI_REGION_PCI_IOSF_CONFIG
+ * @fifos: fifos configuration. Used by &IWL_FW_INI_REGION_TXF and
+ *	&IWL_FW_INI_REGION_RXF
+ * @err_table: error table configuration. Used by
+ *	IWL_FW_INI_REGION_LMAC_ERROR_TABLE and
+ *	IWL_FW_INI_REGION_UMAC_ERROR_TABLE
+ * @internal_buffer: internal monitor buffer configuration. Used by
+ *	&IWL_FW_INI_REGION_INTERNAL_BUFFER
+ * @dram_alloc_id: dram allocation id. One of &enum iwl_fw_ini_allocation_id.
+ *	Used by &IWL_FW_INI_REGION_DRAM_BUFFER
+ * @tlv_mask: tlv collection mask. Used by &IWL_FW_INI_REGION_TLV
+ * @addrs: array of addresses attached to the end of the region tlv
  */
-struct iwl_fw_ini_region_cfg {
-	__le32 region_id;
-	__le32 region_type;
-	__le32 domain;
-	__le32 name_len;
+struct iwl_fw_ini_region_tlv {
+	struct iwl_fw_ini_header hdr;
+	__le32 id;
+	__le32 type;
 	u8 name[IWL_FW_INI_MAX_NAME];
 	union {
-		struct iwl_fw_ini_region_cfg_internal internal;
-		__le32 allocation_id;
-		struct iwl_fw_ini_region_cfg_fifos fifos;
-		struct iwl_fw_ini_region_cfg_dhc dhc_desc;
-		__le32 notif_id_and_grp;
-	}; /* FW_DEBUG_TLV_REGION_EXT_INT_PARAMS_API_U_VER_1 */
-	__le32 offset;
-	__le32 start_addr[];
-} __packed; /* FW_DEBUG_TLV_REGION_CONFIG_API_S_VER_1 */
+		struct iwl_fw_ini_region_dev_addr dev_addr;
+		struct iwl_fw_ini_region_fifos fifos;
+		struct iwl_fw_ini_region_err_table err_table;
+		struct iwl_fw_ini_region_internal_buffer internal_buffer;
+		__le32 dram_alloc_id;
+		__le32 tlv_mask;
+	}; /* FW_TLV_DEBUG_REGION_CONF_PARAMS_API_U_VER_1 */
+	__le32 addrs[];
+} __packed; /* FW_TLV_DEBUG_REGION_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_region_tlv - (IWL_UCODE_TLV_TYPE_REGIONS)
- * defines memory regions to dump
+ * struct iwl_fw_ini_debug_info_tlv
+ *
+ * debug configuration name for a specific image
  *
- * @header: header
- * @num_regions: how many different region section and IDs are coming next
- * @region_config: list of dump configurations
+ * @hdr: debug header
+ * @image_type: image type
+ * @debug_cfg_name: debug configuration name
  */
-struct iwl_fw_ini_region_tlv {
-	struct iwl_fw_ini_header header;
-	__le32 num_regions;
-	struct iwl_fw_ini_region_cfg region_config[];
-} __packed; /* FW_DEBUG_TLV_REGIONS_API_S_VER_1 */
+struct iwl_fw_ini_debug_info_tlv {
+	struct iwl_fw_ini_header hdr;
+	__le32 image_type;
+	u8 debug_cfg_name[IWL_FW_INI_MAX_CFG_NAME];
+} __packed; /* FW_TLV_DEBUG_INFO_API_S_VER_1 */
+
+/**
+ * struct iwl_fw_ini_allocation_tlv - Allocates DRAM buffers
+ *
+ * @hdr: debug header
+ * @alloc_id: allocation id. One of &enum iwl_fw_ini_allocation_id
+ * @buf_location: buffer location. One of &enum iwl_fw_ini_buffer_location
+ * @req_size: requested buffer size
+ * @max_frags_num: maximum number of fragments
+ * @min_size: minimum buffer size
+ */
+struct iwl_fw_ini_allocation_tlv {
+	struct iwl_fw_ini_header hdr;
+	__le32 alloc_id;
+	__le32 buf_location;
+	__le32 req_size;
+	__le32 max_frags_num;
+	__le32 min_size;
+} __packed; /* FW_TLV_DEBUG_BUFFER_ALLOCATION_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_trigger
- *
- * @trigger_id: &enum iwl_fw_ini_trigger_id
- * @override_trig: determines how apply trigger in case a trigger with the
- *	same id is already in use. Using the first 2 bytes:
- *	Byte 0: if 0, override trigger configuration, otherwise use the
- *	existing configuration.
- *	Byte 1: if 0, override trigger regions, otherwise append regions to
- *	existing trigger.
+ * struct iwl_fw_ini_trigger_tlv - trigger TLV
+ *
+ * Trigger that upon firing, determines what regions to collect
+ *
+ * @hdr: debug header
+ * @time_point: time point. One of &enum iwl_fw_ini_time_point
+ * @trigger_reason: trigger reason
+ * @apply_policy: uses &enum iwl_fw_ini_trigger_apply_policy
  * @dump_delay: delay from trigger fire to dump, in usec
- * @occurrences: max amount of times to be fired
- * @reserved: to align to FW struct
+ * @occurrences: max trigger fire occurrences allowed
+ * @reserved: unused
  * @ignore_consec: ignore consecutive triggers, in usec
- * @force_restart: force FW restart
+ * @reset_fw: if non zero, will reset and reload the FW
  * @multi_dut: initiate debug dump data on several DUTs
- * @trigger_data: generic data to be utilized per trigger
- * @num_regions: number of dump regions defined for this trigger
- * @data: region IDs
+ * @regions_mask: mask of regions to collect
+ * @data: trigger data
  */
-struct iwl_fw_ini_trigger {
-	__le32 trigger_id;
-	__le32 override_trig;
+struct iwl_fw_ini_trigger_tlv {
+	struct iwl_fw_ini_header hdr;
+	__le32 time_point;
+	__le32 trigger_reason;
+	__le32 apply_policy;
 	__le32 dump_delay;
 	__le32 occurrences;
 	__le32 reserved;
 	__le32 ignore_consec;
-	__le32 force_restart;
+	__le32 reset_fw;
 	__le32 multi_dut;
-	__le32 trigger_data;
-	__le32 num_regions;
+	__le64 regions_mask;
 	__le32 data[];
-} __packed; /* FW_TLV_DEBUG_TRIGGER_CONFIG_API_S_VER_1 */
-
-/**
- * struct iwl_fw_ini_trigger_tlv - (IWL_UCODE_TLV_TYPE_TRIGGERS)
- * Triggers that hold memory regions to dump in case a trigger fires
- *
- * @header: header
- * @num_triggers: how many different triggers section and IDs are coming next
- * @trigger_config: list of trigger configurations
- */
-struct iwl_fw_ini_trigger_tlv {
-	struct iwl_fw_ini_header header;
-	__le32 num_triggers;
-	struct iwl_fw_ini_trigger trigger_config[];
-} __packed; /* FW_TLV_DEBUG_TRIGGERS_API_S_VER_1 */
-
-#define IWL_FW_INI_MAX_IMG_NAME_LEN 32
-#define IWL_FW_INI_MAX_DBG_CFG_NAME_LEN 64
+} __packed; /* FW_TLV_DEBUG_TRIGGER_API_S_VER_1 */
 
 /**
- * struct iwl_fw_ini_debug_info_tlv - (IWL_UCODE_TLV_TYPE_DEBUG_INFO)
- *
- * holds image name and debug configuration name
+ * struct iwl_fw_ini_hcmd_tlv - Generic Host command pass through TLV
  *
- * @header: header
- * @img_name_len: length of the image name string
- * @img_name: image name string
- * @dbg_cfg_name_len : length of the debug configuration name string
- * @dbg_cfg_name: debug configuration name string
- */
-struct iwl_fw_ini_debug_info_tlv {
-	struct iwl_fw_ini_header header;
-	__le32 img_name_len;
-	u8 img_name[IWL_FW_INI_MAX_IMG_NAME_LEN];
-	__le32 dbg_cfg_name_len;
-	u8 dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN];
-} __packed; /* FW_DEBUG_TLV_INFO_API_S_VER_1 */
-
-/**
- * enum iwl_fw_ini_trigger_id
- *
- * @IWL_FW_TRIGGER_ID_FW_ASSERT: FW assert
- * @IWL_FW_TRIGGER_ID_FW_HW_ERROR: HW assert
- * @IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG: TFD queue hang
- * @IWL_FW_TRIGGER_ID_FW_DEBUG_HOST_TRIGGER: FW debug notification
- * @IWL_FW_TRIGGER_ID_FW_GENERIC_NOTIFICATION: FW generic notification
- * @IWL_FW_TRIGGER_ID_USER_TRIGGER: User trigger
- * @IWL_FW_TRIGGER_ID_PERIODIC_TRIGGER: triggers periodically
- * @IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_INACTIVITY: peer inactivity
- * @IWL_FW_TRIGGER_ID_HOST_TX_LATENCY_THRESHOLD_CROSSED: TX latency
- *	threshold was crossed
- * @IWL_FW_TRIGGER_ID_HOST_TX_RESPONSE_STATUS_FAILED: TX failed
- * @IWL_FW_TRIGGER_ID_HOST_OS_REQ_DEAUTH_PEER: Deauth initiated by host
- * @IWL_FW_TRIGGER_ID_HOST_STOP_GO_REQUEST: stop GO request
- * @IWL_FW_TRIGGER_ID_HOST_START_GO_REQUEST: start GO request
- * @IWL_FW_TRIGGER_ID_HOST_JOIN_GROUP_REQUEST: join P2P group request
- * @IWL_FW_TRIGGER_ID_HOST_SCAN_START: scan started event
- * @IWL_FW_TRIGGER_ID_HOST_SCAN_SUBMITTED: undefined
- * @IWL_FW_TRIGGER_ID_HOST_SCAN_PARAMS: undefined
- * @IWL_FW_TRIGGER_ID_HOST_CHECK_FOR_HANG: undefined
- * @IWL_FW_TRIGGER_ID_HOST_BAR_RECEIVED: BAR frame was received
- * @IWL_FW_TRIGGER_ID_HOST_AGG_TX_RESPONSE_STATUS_FAILED: agg TX failed
- * @IWL_FW_TRIGGER_ID_HOST_EAPOL_TX_RESPONSE_FAILED: EAPOL TX failed
- * @IWL_FW_TRIGGER_ID_HOST_FAKE_TX_RESPONSE_SUSPECTED: suspicious TX response
- * @IWL_FW_TRIGGER_ID_HOST_AUTH_REQ_FROM_ASSOC_CLIENT: received suspicious auth
- * @IWL_FW_TRIGGER_ID_HOST_ROAM_COMPLETE: roaming was completed
- * @IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAST_FAILED: fast assoc failed
- * @IWL_FW_TRIGGER_ID_HOST_D3_START: D3 start
- * @IWL_FW_TRIGGER_ID_HOST_D3_END: D3 end
- * @IWL_FW_TRIGGER_ID_HOST_BSS_MISSED_BEACONS: missed beacon events
- * @IWL_FW_TRIGGER_ID_HOST_P2P_CLIENT_MISSED_BEACONS: P2P missed beacon events
- * @IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_TX_FAILURES:  undefined
- * @IWL_FW_TRIGGER_ID_HOST_TX_WFD_ACTION_FRAME_FAILED: undefined
- * @IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAILED: authentication / association
- *	failed
- * @IWL_FW_TRIGGER_ID_HOST_SCAN_COMPLETE: scan complete event
- * @IWL_FW_TRIGGER_ID_HOST_SCAN_ABORT: scan abort complete
- * @IWL_FW_TRIGGER_ID_HOST_NIC_ALIVE: nic alive message was received
- * @IWL_FW_TRIGGER_ID_HOST_CHANNEL_SWITCH_COMPLETE: CSA was completed
- * @IWL_FW_TRIGGER_ID_NUM: number of trigger IDs
+ * @hdr: debug header
+ * @time_point: time point. One of &enum iwl_fw_ini_time_point
+ * @period_msec: interval at which the hcmd will be sent to the FW.
+ *	Measured in msec (0 = one time command)
+ * @hcmd: a variable length host-command to be sent to apply the configuration
  */
-enum iwl_fw_ini_trigger_id {
-	IWL_FW_TRIGGER_ID_INVALID				= 0,
-
-	/* Errors triggers */
-	IWL_FW_TRIGGER_ID_FW_ASSERT				= 1,
-	IWL_FW_TRIGGER_ID_FW_HW_ERROR				= 2,
-	IWL_FW_TRIGGER_ID_FW_TFD_Q_HANG				= 3,
-
-	/* FW triggers */
-	IWL_FW_TRIGGER_ID_FW_DEBUG_HOST_TRIGGER			= 4,
-	IWL_FW_TRIGGER_ID_FW_GENERIC_NOTIFICATION		= 5,
-
-	/* User trigger */
-	IWL_FW_TRIGGER_ID_USER_TRIGGER				= 6,
-
-	/* periodic uses the data field for the interval time */
-	IWL_FW_TRIGGER_ID_PERIODIC_TRIGGER			= 7,
-
-	/* Host triggers */
-	IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_INACTIVITY		= 8,
-	IWL_FW_TRIGGER_ID_HOST_TX_LATENCY_THRESHOLD_CROSSED	= 9,
-	IWL_FW_TRIGGER_ID_HOST_TX_RESPONSE_STATUS_FAILED	= 10,
-	IWL_FW_TRIGGER_ID_HOST_OS_REQ_DEAUTH_PEER		= 11,
-	IWL_FW_TRIGGER_ID_HOST_STOP_GO_REQUEST			= 12,
-	IWL_FW_TRIGGER_ID_HOST_START_GO_REQUEST			= 13,
-	IWL_FW_TRIGGER_ID_HOST_JOIN_GROUP_REQUEST		= 14,
-	IWL_FW_TRIGGER_ID_HOST_SCAN_START			= 15,
-	IWL_FW_TRIGGER_ID_HOST_SCAN_SUBMITTED			= 16,
-	IWL_FW_TRIGGER_ID_HOST_SCAN_PARAMS			= 17,
-	IWL_FW_TRIGGER_ID_HOST_CHECK_FOR_HANG			= 18,
-	IWL_FW_TRIGGER_ID_HOST_BAR_RECEIVED			= 19,
-	IWL_FW_TRIGGER_ID_HOST_AGG_TX_RESPONSE_STATUS_FAILED	= 20,
-	IWL_FW_TRIGGER_ID_HOST_EAPOL_TX_RESPONSE_FAILED		= 21,
-	IWL_FW_TRIGGER_ID_HOST_FAKE_TX_RESPONSE_SUSPECTED	= 22,
-	IWL_FW_TRIGGER_ID_HOST_AUTH_REQ_FROM_ASSOC_CLIENT	= 23,
-	IWL_FW_TRIGGER_ID_HOST_ROAM_COMPLETE			= 24,
-	IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAST_FAILED		= 25,
-	IWL_FW_TRIGGER_ID_HOST_D3_START				= 26,
-	IWL_FW_TRIGGER_ID_HOST_D3_END				= 27,
-	IWL_FW_TRIGGER_ID_HOST_BSS_MISSED_BEACONS		= 28,
-	IWL_FW_TRIGGER_ID_HOST_P2P_CLIENT_MISSED_BEACONS	= 29,
-	IWL_FW_TRIGGER_ID_HOST_PEER_CLIENT_TX_FAILURES		= 30,
-	IWL_FW_TRIGGER_ID_HOST_TX_WFD_ACTION_FRAME_FAILED	= 31,
-	IWL_FW_TRIGGER_ID_HOST_AUTH_ASSOC_FAILED		= 32,
-	IWL_FW_TRIGGER_ID_HOST_SCAN_COMPLETE			= 33,
-	IWL_FW_TRIGGER_ID_HOST_SCAN_ABORT			= 34,
-	IWL_FW_TRIGGER_ID_HOST_NIC_ALIVE			= 35,
-	IWL_FW_TRIGGER_ID_HOST_CHANNEL_SWITCH_COMPLETE		= 36,
-
-	IWL_FW_TRIGGER_ID_NUM,
-}; /* FW_DEBUG_TLV_TRIGGER_ID_E_VER_1 */
+struct iwl_fw_ini_hcmd_tlv {
+	struct iwl_fw_ini_header hdr;
+	__le32 time_point;
+	__le32 period_msec;
+	struct iwl_fw_ini_hcmd hcmd;
+} __packed; /* FW_TLV_DEBUG_HCMD_API_S_VER_1 */
 
 /**
  * enum iwl_fw_ini_allocation_id
@@ -404,9 +281,6 @@ enum iwl_fw_ini_trigger_id {
  * @IWL_FW_INI_ALLOCATION_ID_DBGC1: allocation meant for DBGC1 configuration
  * @IWL_FW_INI_ALLOCATION_ID_DBGC2: allocation meant for DBGC2 configuration
  * @IWL_FW_INI_ALLOCATION_ID_DBGC3: allocation meant for DBGC3 configuration
- * @IWL_FW_INI_ALLOCATION_ID_SDFX: for SDFX module
- * @IWL_FW_INI_ALLOCATION_ID_FW_DUMP: used for crash and runtime dumps
- * @IWL_FW_INI_ALLOCATION_ID_USER_DEFINED: for future user scenarios
  * @IWL_FW_INI_ALLOCATION_NUM: number of allocation ids
 */
 enum iwl_fw_ini_allocation_id {
@@ -414,9 +288,6 @@ enum iwl_fw_ini_allocation_id {
 	IWL_FW_INI_ALLOCATION_ID_DBGC1,
 	IWL_FW_INI_ALLOCATION_ID_DBGC2,
 	IWL_FW_INI_ALLOCATION_ID_DBGC3,
-	IWL_FW_INI_ALLOCATION_ID_SDFX,
-	IWL_FW_INI_ALLOCATION_ID_FW_DUMP,
-	IWL_FW_INI_ALLOCATION_ID_USER_DEFINED,
 	IWL_FW_INI_ALLOCATION_NUM,
 }; /* FW_DEBUG_TLV_ALLOCATION_ID_E_VER_1 */
 
@@ -436,58 +307,47 @@ enum iwl_fw_ini_buffer_location {
 }; /* FW_DEBUG_TLV_BUFFER_LOCATION_E_VER_1 */
 
 /**
- * enum iwl_fw_ini_debug_flow
- *
- * @IWL_FW_INI_DEBUG_INVALID: invalid
- * @IWL_FW_INI_DEBUG_DBTR_FLOW: undefined
- * @IWL_FW_INI_DEBUG_TB2DTF_FLOW: undefined
- */
-enum iwl_fw_ini_debug_flow {
-	IWL_FW_INI_DEBUG_INVALID,
-	IWL_FW_INI_DEBUG_DBTR_FLOW,
-	IWL_FW_INI_DEBUG_TB2DTF_FLOW,
-}; /* FW_DEBUG_TLV_FLOW_E_VER_1 */
-
-/**
  * enum iwl_fw_ini_region_type
  *
  * @IWL_FW_INI_REGION_INVALID: invalid
+ * @IWL_FW_INI_REGION_TLV: uCode and debug TLVs
+ * @IWL_FW_INI_REGION_INTERNAL_BUFFER: monitor SMEM buffer
+ * @IWL_FW_INI_REGION_DRAM_BUFFER: monitor DRAM buffer
+ * @IWL_FW_INI_REGION_TXF: TX fifos
+ * @IWL_FW_INI_REGION_RXF: RX fifo
+ * @IWL_FW_INI_REGION_LMAC_ERROR_TABLE: lmac error table
+ * @IWL_FW_INI_REGION_UMAC_ERROR_TABLE: umac error table
+ * @IWL_FW_INI_REGION_RSP_OR_NOTIF: FW response or notification data
  * @IWL_FW_INI_REGION_DEVICE_MEMORY: device internal memory
  * @IWL_FW_INI_REGION_PERIPHERY_MAC: periphery registers of MAC
  * @IWL_FW_INI_REGION_PERIPHERY_PHY: periphery registers of PHY
  * @IWL_FW_INI_REGION_PERIPHERY_AUX: periphery registers of AUX
- * @IWL_FW_INI_REGION_DRAM_BUFFER: DRAM buffer
- * @IWL_FW_INI_REGION_DRAM_IMR: IMR memory
- * @IWL_FW_INI_REGION_INTERNAL_BUFFER: undefined
- * @IWL_FW_INI_REGION_TXF: TX fifos
- * @IWL_FW_INI_REGION_RXF: RX fifo
  * @IWL_FW_INI_REGION_PAGING: paging memory
  * @IWL_FW_INI_REGION_CSR: CSR registers
- * @IWL_FW_INI_REGION_NOTIFICATION: FW notification data
- * @IWL_FW_INI_REGION_DHC: dhc response to dump
- * @IWL_FW_INI_REGION_LMAC_ERROR_TABLE: lmac error table
- * @IWL_FW_INI_REGION_UMAC_ERROR_TABLE: umac error table
+ * @IWL_FW_INI_REGION_DRAM_IMR: IMR memory
+ * @IWL_FW_INI_REGION_PCI_IOSF_CONFIG: PCI/IOSF config
  * @IWL_FW_INI_REGION_NUM: number of region types
  */
 enum iwl_fw_ini_region_type {
 	IWL_FW_INI_REGION_INVALID,
+	IWL_FW_INI_REGION_TLV,
+	IWL_FW_INI_REGION_INTERNAL_BUFFER,
+	IWL_FW_INI_REGION_DRAM_BUFFER,
+	IWL_FW_INI_REGION_TXF,
+	IWL_FW_INI_REGION_RXF,
+	IWL_FW_INI_REGION_LMAC_ERROR_TABLE,
+	IWL_FW_INI_REGION_UMAC_ERROR_TABLE,
+	IWL_FW_INI_REGION_RSP_OR_NOTIF,
 	IWL_FW_INI_REGION_DEVICE_MEMORY,
 	IWL_FW_INI_REGION_PERIPHERY_MAC,
 	IWL_FW_INI_REGION_PERIPHERY_PHY,
 	IWL_FW_INI_REGION_PERIPHERY_AUX,
-	IWL_FW_INI_REGION_DRAM_BUFFER,
-	IWL_FW_INI_REGION_DRAM_IMR,
-	IWL_FW_INI_REGION_INTERNAL_BUFFER,
-	IWL_FW_INI_REGION_TXF,
-	IWL_FW_INI_REGION_RXF,
 	IWL_FW_INI_REGION_PAGING,
 	IWL_FW_INI_REGION_CSR,
-	IWL_FW_INI_REGION_NOTIFICATION,
-	IWL_FW_INI_REGION_DHC,
-	IWL_FW_INI_REGION_LMAC_ERROR_TABLE,
-	IWL_FW_INI_REGION_UMAC_ERROR_TABLE,
+	IWL_FW_INI_REGION_DRAM_IMR,
+	IWL_FW_INI_REGION_PCI_IOSF_CONFIG,
 	IWL_FW_INI_REGION_NUM
-}; /* FW_DEBUG_TLV_REGION_TYPE_E_VER_1 */
+}; /* FW_TLV_DEBUG_REGION_TYPE_API_E */
 
 /**
  * enum iwl_fw_ini_time_point
@@ -557,4 +417,22 @@ enum iwl_fw_ini_time_point {
 	IWL_FW_INI_TIME_POINT_NUM,
 }; /* FW_TLV_DEBUG_TIME_POINT_API_E */
 
+/**
+ * enum iwl_fw_ini_trigger_apply_policy - Determines how to apply triggers
+ *
+ * @IWL_FW_INI_APPLY_POLICY_MATCH_TIME_POINT: match by time point
+ * @IWL_FW_INI_APPLY_POLICY_MATCH_DATA: match by trigger data
+ * @IWL_FW_INI_APPLY_POLICY_OVERRIDE_REGIONS: override regions mask.
+ *	Append otherwise
+ * @IWL_FW_INI_APPLY_POLICY_OVERRIDE_CFG: override trigger configuration
+ * @IWL_FW_INI_APPLY_POLICY_OVERRIDE_DATA: override trigger data.
+ *	Append otherwise
+ */
+enum iwl_fw_ini_trigger_apply_policy {
+	IWL_FW_INI_APPLY_POLICY_MATCH_TIME_POINT	= BIT(0),
+	IWL_FW_INI_APPLY_POLICY_MATCH_DATA		= BIT(1),
+	IWL_FW_INI_APPLY_POLICY_OVERRIDE_REGIONS	= BIT(8),
+	IWL_FW_INI_APPLY_POLICY_OVERRIDE_CFG		= BIT(9),
+	IWL_FW_INI_APPLY_POLICY_OVERRIDE_DATA		= BIT(10),
+};
 #endif
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
index 6b4d59daacd6..e7a1acedbcf1 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/mac-cfg.h
@@ -8,7 +8,7 @@
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018 Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -31,7 +31,7 @@
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018 Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -78,6 +78,20 @@ enum iwl_mac_conf_subcmd_ids {
 	 */
 	CHANNEL_SWITCH_TIME_EVENT_CMD = 0x4,
 	/**
+	 * @MISSED_VAP_NOTIF: &struct iwl_missed_vap_notif
+	 */
+	MISSED_VAP_NOTIF = 0xFA,
+	/**
+	 * @SESSION_PROTECTION_CMD: &struct iwl_mvm_session_prot_cmd
+	 */
+	SESSION_PROTECTION_CMD = 0x5,
+
+	/**
+	 * @SESSION_PROTECTION_NOTIF: &struct iwl_mvm_session_prot_notif
+	 */
+	SESSION_PROTECTION_NOTIF = 0xFB,
+
+	/**
 	 * @PROBE_RESPONSE_DATA_NOTIF: &struct iwl_probe_resp_data_notif
 	 */
 	PROBE_RESPONSE_DATA_NOTIF = 0xFC,
@@ -131,6 +145,21 @@ struct iwl_probe_resp_data_notif {
 } __packed; /* PROBE_RESPONSE_DATA_NTFY_API_S_VER_1 */
 
 /**
+ * struct iwl_missed_vap_notif - notification of missing vap detection
+ *
+ * @mac_id: the mac for which the ucode sends the notification for
+ * @num_beacon_intervals_elapsed: beacons elpased with no vap profile inside
+ * @profile_periodicity: beacons period to have our profile inside
+ * @reserved: reserved for alignment purposes
+ */
+struct iwl_missed_vap_notif {
+	__le32 mac_id;
+	u8 num_beacon_intervals_elapsed;
+	u8 profile_periodicity;
+	u8 reserved[2];
+} __packed; /* MISSED_VAP_NTFY_API_S_VER_1 */
+
+/**
  * struct iwl_channel_switch_noa_notif - Channel switch NOA notification
  *
  * @id_and_color: ID and color of the MAC
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h b/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h
index a93449db7bb2..88bc7733065f 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/rx.h
@@ -260,6 +260,11 @@ enum iwl_rx_mpdu_amsdu_info {
 	IWL_RX_MPDU_AMSDU_LAST_SUBFRAME		= 0x80,
 };
 
+#define RX_MPDU_BAND_POS 6
+#define RX_MPDU_BAND_MASK 0xC0
+#define BAND_IN_RX_STATUS(_val) \
+	(((_val) & RX_MPDU_BAND_MASK) >> RX_MPDU_BAND_POS)
+
 enum iwl_rx_l3_proto_values {
 	IWL_RX_L3_TYPE_NONE,
 	IWL_RX_L3_TYPE_IPV4,
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
index c0750ced5ac2..408798f351c6 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h
@@ -70,6 +70,9 @@
 /* Max number of IEs for direct SSID scans in a command */
 #define PROBE_OPTION_MAX		20
 
+#define SCAN_SHORT_SSID_MAX_SIZE        8
+#define SCAN_BSSID_MAX_SIZE             16
+
 /**
  * struct iwl_ssid_ie - directed scan network information element
  *
@@ -278,6 +281,9 @@ enum iwl_scan_channel_flags {
 	IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE	= BIT(1),
 	IWL_SCAN_CHANNEL_FLAG_CACHE_ADD		= BIT(2),
 	IWL_SCAN_CHANNEL_FLAG_EBS_FRAG		= BIT(3),
+	IWL_SCAN_CHANNEL_FLAG_FORCE_EBS         = BIT(4),
+	IWL_SCAN_CHANNEL_FLAG_ENABLE_CHAN_ORDER = BIT(5),
+	IWL_SCAN_CHANNEL_FLAG_6G_PSC_NO_FILTER  = BIT(6),
 };
 
 /* struct iwl_scan_channel_opt - CHANNEL_OPTIMIZATION_API_S
@@ -638,6 +644,47 @@ enum iwl_umac_scan_general_flags2 {
 };
 
 /**
+ * enum iwl_umac_scan_general_flags_v2 - UMAC scan general flags version 2
+ *
+ * The FW flags were reordered and hence the driver introduce version 2
+ *
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_PERIODIC: periodic or scheduled
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_PASS_ALL: pass all probe responses and beacons
+ *                                       during scan iterations
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_NTFY_ITER_COMPLETE: send complete notification
+ *      on every iteration instead of only once after the last iteration
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC1: fragmented scan LMAC1
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC2: fragmented scan LMAC2
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_MATCH: does this scan check for profile matching
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_USE_ALL_RX_CHAINS: use all valid chains for RX
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_ADAPTIVE_DWELL: works with adaptive dwell
+ *                                             for active channel
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_PREEMPTIVE: can be preempted by other requests
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_NTF_START: send notification of scan start
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_MULTI_SSID: matching on multiple SSIDs
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_FORCE_PASSIVE: all the channels scanned
+ *                                           as passive
+ * @IWL_UMAC_SCAN_GEN_FLAGS_V2_TRIGGER_UHB_SCAN: at the end of 2.4GHz and
+ *		5.2Ghz bands scan, trigger scan on 6GHz band to discover
+ *		the reported collocated APs
+ */
+enum iwl_umac_scan_general_flags_v2 {
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_PERIODIC             = BIT(0),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_PASS_ALL             = BIT(1),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_NTFY_ITER_COMPLETE   = BIT(2),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC1     = BIT(3),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC2     = BIT(4),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_MATCH                = BIT(5),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_USE_ALL_RX_CHAINS    = BIT(6),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_ADAPTIVE_DWELL       = BIT(7),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_PREEMPTIVE           = BIT(8),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_NTF_START            = BIT(9),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_MULTI_SSID           = BIT(10),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_FORCE_PASSIVE        = BIT(11),
+	IWL_UMAC_SCAN_GEN_FLAGS_V2_TRIGGER_UHB_SCAN     = BIT(12),
+};
+
+/**
  * struct iwl_scan_channel_cfg_umac
  * @flags:		bitmap - 0-19:	directed scan to i'th ssid.
  * @channel_num:	channel number 1-13 etc.
@@ -831,6 +878,217 @@ struct iwl_scan_req_umac {
 #define IWL_SCAN_REQ_UMAC_SIZE_V1 36
 
 /**
+ * struct iwl_scan_probe_params_v3
+ * @preq: scan probe request params
+ * @ssid_num: number of valid SSIDs in direct scan array
+ * @short_ssid_num: number of valid short SSIDs in short ssid array
+ * @bssid_num: number of valid bssid in bssids array
+ * @reserved: reserved
+ * @direct_scan: list of ssids
+ * @short_ssid: array of short ssids
+ * @bssid_array: array of bssids
+ */
+struct iwl_scan_probe_params_v3 {
+	struct iwl_scan_probe_req preq;
+	u8 ssid_num;
+	u8 short_ssid_num;
+	u8 bssid_num;
+	u8 reserved;
+	struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX];
+	__le32 short_ssid[SCAN_SHORT_SSID_MAX_SIZE];
+	u8 bssid_array[ETH_ALEN][SCAN_BSSID_MAX_SIZE];
+} __packed; /* SCAN_PROBE_PARAMS_API_S_VER_3 */
+
+/**
+ * struct iwl_scan_probe_params_v4
+ * @preq: scan probe request params
+ * @short_ssid_num: number of valid short SSIDs in short ssid array
+ * @bssid_num: number of valid bssid in bssids array
+ * @reserved: reserved
+ * @direct_scan: list of ssids
+ * @short_ssid: array of short ssids
+ * @bssid_array: array of bssids
+ */
+struct iwl_scan_probe_params_v4 {
+	struct iwl_scan_probe_req preq;
+	u8 short_ssid_num;
+	u8 bssid_num;
+	__le16 reserved;
+	struct iwl_ssid_ie direct_scan[PROBE_OPTION_MAX];
+	__le32 short_ssid[SCAN_SHORT_SSID_MAX_SIZE];
+	u8 bssid_array[ETH_ALEN][SCAN_BSSID_MAX_SIZE];
+} __packed; /* SCAN_PROBE_PARAMS_API_S_VER_4 */
+
+#define SCAN_MAX_NUM_CHANS_V3 67
+
+/**
+ * struct iwl_scan_channel_params_v3
+ * @flags: channel flags &enum iwl_scan_channel_flags
+ * @count: num of channels in scan request
+ * @reserved: for future use and alignment
+ * @channel_config: array of explicit channel configurations
+ *                  for 2.4Ghz and 5.2Ghz bands
+ */
+struct iwl_scan_channel_params_v3 {
+	u8 flags;
+	u8 count;
+	__le16 reserved;
+	struct iwl_scan_channel_cfg_umac channel_config[SCAN_MAX_NUM_CHANS_V3];
+} __packed; /* SCAN_CHANNEL_PARAMS_API_S_VER_3 */
+
+/**
+ * struct iwl_scan_channel_params_v4
+ * @flags: channel flags &enum iwl_scan_channel_flags
+ * @count: num of channels in scan request
+ * @num_of_aps_override: override the number of APs the FW uses to calculate
+ *	dwell time when adaptive dwell is used
+ * @reserved: for future use and alignment
+ * @channel_config: array of explicit channel configurations
+ *                  for 2.4Ghz and 5.2Ghz bands
+ * @adwell_ch_override_bitmap: when using adaptive dwell, override the number
+ *	of APs value with &num_of_aps_override for the channel.
+ *	To cast channel to index, use &iwl_mvm_scan_ch_and_band_to_idx
+ */
+struct iwl_scan_channel_params_v4 {
+	u8 flags;
+	u8 count;
+	u8 num_of_aps_override;
+	u8 reserved;
+	struct iwl_scan_channel_cfg_umac channel_config[SCAN_MAX_NUM_CHANS_V3];
+	u8 adwell_ch_override_bitmap[16];
+} __packed; /* SCAN_CHANNEL_PARAMS_API_S_VER_4 also
+	       SCAN_CHANNEL_PARAMS_API_S_VER_5 */
+/**
+ * struct iwl_scan_general_params_v10
+ * @flags: &enum iwl_umac_scan_flags
+ * @reserved: reserved for future
+ * @scan_start_mac_id: report the scan start TSF time according to this mac TSF
+ * @active_dwell: dwell time for active scan per LMAC
+ * @adwell_default_2g: adaptive dwell default number of APs
+ *                        for 2.4GHz channel
+ * @adwell_default_5g: adaptive dwell default number of APs
+ *                        for 5GHz channels
+ * @adwell_default_social_chn: adaptive dwell default number of
+ *                             APs per social channel
+ * @reserved1: reserved for future
+ * @adwell_max_budget: the maximal number of TUs that adaptive dwell
+ *                     can add to the total scan time
+ * @max_out_of_time: max out of serving channel time, per LMAC
+ * @suspend_time: max suspend time, per LMAC
+ * @scan_priority: priority of the request
+ * @passive_dwell: continues dwell time for passive channel
+ *                 (without adaptive dwell)
+ * @num_of_fragments: number of fragments needed for full fragmented
+ *                    scan coverage.
+ */
+struct iwl_scan_general_params_v10 {
+	__le16 flags;
+	u8 reserved;
+	u8 scan_start_mac_id;
+	u8 active_dwell[SCAN_TWO_LMACS];
+	u8 adwell_default_2g;
+	u8 adwell_default_5g;
+	u8 adwell_default_social_chn;
+	u8 reserved1;
+	__le16 adwell_max_budget;
+	__le32 max_out_of_time[SCAN_TWO_LMACS];
+	__le32 suspend_time[SCAN_TWO_LMACS];
+	__le32 scan_priority;
+	u8 passive_dwell[SCAN_TWO_LMACS];
+	u8 num_of_fragments[SCAN_TWO_LMACS];
+} __packed; /* SCAN_GENERAL_PARAMS_API_S_VER_10 */
+
+/**
+ * struct iwl_scan_periodic_parms_v1
+ * @schedule: can scheduling parameter
+ * @delay: initial delay of the periodic scan in seconds
+ * @reserved: reserved for future
+ */
+struct iwl_scan_periodic_parms_v1 {
+	struct iwl_scan_umac_schedule schedule[IWL_MAX_SCHED_SCAN_PLANS];
+	__le16 delay;
+	__le16 reserved;
+} __packed; /* SCAN_PERIODIC_PARAMS_API_S_VER_1 */
+
+/**
+ * struct iwl_scan_req_params_v11
+ * @general_params: &struct iwl_scan_general_params_v10
+ * @channel_params: &struct iwl_scan_channel_params_v3
+ * @periodic_params: &struct iwl_scan_periodic_parms_v1
+ * @probe_params: &struct iwl_scan_probe_params_v3
+ */
+struct iwl_scan_req_params_v11 {
+	struct iwl_scan_general_params_v10 general_params;
+	struct iwl_scan_channel_params_v3 channel_params;
+	struct iwl_scan_periodic_parms_v1 periodic_params;
+	struct iwl_scan_probe_params_v3 probe_params;
+} __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_11 */
+
+/**
+ * struct iwl_scan_req_params_v12
+ * @general_params: &struct iwl_scan_general_params_v10
+ * @channel_params: &struct iwl_scan_channel_params_v4
+ * @periodic_params: &struct iwl_scan_periodic_parms_v1
+ * @probe_params: &struct iwl_scan_probe_params_v3
+ */
+struct iwl_scan_req_params_v12 {
+	struct iwl_scan_general_params_v10 general_params;
+	struct iwl_scan_channel_params_v4 channel_params;
+	struct iwl_scan_periodic_parms_v1 periodic_params;
+	struct iwl_scan_probe_params_v3 probe_params;
+} __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_12 */
+
+/**
+ * struct iwl_scan_req_params_v13
+ * @general_params: &struct iwl_scan_general_params_v10
+ * @channel_params: &struct iwl_scan_channel_params_v4
+ * @periodic_params: &struct iwl_scan_periodic_parms_v1
+ * @probe_params: &struct iwl_scan_probe_params_v4
+ */
+struct iwl_scan_req_params_v13 {
+	struct iwl_scan_general_params_v10 general_params;
+	struct iwl_scan_channel_params_v4 channel_params;
+	struct iwl_scan_periodic_parms_v1 periodic_params;
+	struct iwl_scan_probe_params_v4 probe_params;
+} __packed; /* SCAN_REQUEST_PARAMS_API_S_VER_13 */
+
+/**
+ * struct iwl_scan_req_umac_v11
+ * @uid: scan id, &enum iwl_umac_scan_uid_offsets
+ * @ooc_priority: out of channel priority - &enum iwl_scan_priority
+ * @scan_params: scan parameters
+ */
+struct iwl_scan_req_umac_v11 {
+	__le32 uid;
+	__le32 ooc_priority;
+	struct iwl_scan_req_params_v11 scan_params;
+} __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_11 */
+
+/**
+ * struct iwl_scan_req_umac_v12
+ * @uid: scan id, &enum iwl_umac_scan_uid_offsets
+ * @ooc_priority: out of channel priority - &enum iwl_scan_priority
+ * @scan_params: scan parameters
+ */
+struct iwl_scan_req_umac_v12 {
+	__le32 uid;
+	__le32 ooc_priority;
+	struct iwl_scan_req_params_v12 scan_params;
+} __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_12 */
+
+/**
+ * struct iwl_scan_req_umac_v13
+ * @uid: scan id, &enum iwl_umac_scan_uid_offsets
+ * @ooc_priority: out of channel priority - &enum iwl_scan_priority
+ * @scan_params: scan parameters
+ */
+struct iwl_scan_req_umac_v13 {
+	__le32 uid;
+	__le32 ooc_priority;
+	struct iwl_scan_req_params_v13 scan_params;
+} __packed; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_13 */
+
+/**
  * struct iwl_umac_scan_abort
  * @uid: scan id, &enum iwl_umac_scan_uid_offsets
  * @flags: reserved
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/sta.h b/drivers/net/wireless/intel/iwlwifi/fw/api/sta.h
index 450227f81706..970e9e508ad0 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/sta.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/sta.h
@@ -8,7 +8,7 @@
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018 Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -31,7 +31,7 @@
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018 Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -288,8 +288,7 @@ struct iwl_mvm_keyinfo {
  * @addr: station's MAC address
  * @reserved2: reserved
  * @sta_id: index of station in uCode's station table
- * @modify_mask: STA_MODIFY_*, selects which parameters to modify vs. leave
- *	alone. 1 - modify, 0 - don't change.
+ * @modify_mask: from &enum iwl_sta_modify_flag, selects what to change
  * @reserved3: reserved
  * @station_flags: look at &enum iwl_sta_flags
  * @station_flags_msk: what of %station_flags have changed,
@@ -369,8 +368,7 @@ enum iwl_sta_type {
  * @addr: station's MAC address
  * @reserved2: reserved
  * @sta_id: index of station in uCode's station table
- * @modify_mask: STA_MODIFY_*, selects which parameters to modify vs. leave
- *	alone. 1 - modify, 0 - don't change.
+ * @modify_mask: from &enum iwl_sta_modify_flag, selects what to change
  * @reserved3: reserved
  * @station_flags: look at &enum iwl_sta_flags
  * @station_flags_msk: what of %station_flags have changed,
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h b/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h
index 4621ef93a2cf..a731f28e101a 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/time-event.h
@@ -8,7 +8,7 @@
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018        Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -31,7 +31,7 @@
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018        Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -393,4 +393,82 @@ struct iwl_hs20_roc_res {
 	__le32 status;
 } __packed; /* HOT_SPOT_RSP_API_S_VER_1 */
 
+/**
+ * enum iwl_mvm_session_prot_conf_id - session protection's configurations
+ * @SESSION_PROTECT_CONF_ASSOC: Start a session protection for association.
+ *	The firmware will allocate two events.
+ *	Valid for BSS_STA and P2P_STA.
+ *	* A rather short event that can't be fragmented and with a very
+ *	high priority. If every goes well (99% of the cases) the
+ *	association should complete within this first event. During
+ *	that event, no other activity will happen in the firmware,
+ *	which is why it can't be too long.
+ *	The length of this event is hard-coded in the firmware: 300TUs.
+ *	* Another event which can be much longer (it's duration is
+ *	configurable by the driver) which has a slightly lower
+ *	priority and that can be fragmented allowing other activities
+ *	to run while this event is running.
+ *	The firmware will automatically remove both events once the driver sets
+ *	the BSS MAC as associated. Neither of the events will be removed
+ *	for the P2P_STA MAC.
+ *	Only the duration is configurable for this protection.
+ * @SESSION_PROTECT_CONF_GO_CLIENT_ASSOC: not used
+ * @SESSION_PROTECT_CONF_P2P_DEVICE_DISCOV: Schedule the P2P Device to be in
+ *	listen mode. Will be fragmented. Valid only on the P2P Device MAC.
+ *	Valid only on the P2P Device MAC. The firmware will take into account
+ *	the duration, the interval and the repetition count.
+ * @SESSION_PROTECT_CONF_P2P_GO_NEGOTIATION: Schedule the P2P Device to be be
+ *	able to run the GO Negotiation. Will not be fragmented and not
+ *	repetitive. Valid only on the P2P Device MAC. Only the duration will
+ *	be taken into account.
+ */
+enum iwl_mvm_session_prot_conf_id {
+	SESSION_PROTECT_CONF_ASSOC,
+	SESSION_PROTECT_CONF_GO_CLIENT_ASSOC,
+	SESSION_PROTECT_CONF_P2P_DEVICE_DISCOV,
+	SESSION_PROTECT_CONF_P2P_GO_NEGOTIATION,
+}; /* SESSION_PROTECTION_CONF_ID_E_VER_1 */
+
+/**
+ * struct iwl_mvm_session_prot_cmd - configure a session protection
+ * @id_and_color: the id and color of the mac for which this session protection
+ *	is sent
+ * @action: can be either FW_CTXT_ACTION_ADD or FW_CTXT_ACTION_REMOVE
+ * @conf_id: see &enum iwl_mvm_session_prot_conf_id
+ * @duration_tu: the duration of the whole protection in TUs.
+ * @repetition_count: not used
+ * @interval: not used
+ *
+ * Note: the session protection will always be scheduled to start as
+ * early as possible, but the maximum delay is configuration dependent.
+ * The firmware supports only one concurrent session protection per vif.
+ * Adding a new session protection will remove any currently running session.
+ */
+struct iwl_mvm_session_prot_cmd {
+	/* COMMON_INDEX_HDR_API_S_VER_1 hdr */
+	__le32 id_and_color;
+	__le32 action;
+	__le32 conf_id;
+	__le32 duration_tu;
+	__le32 repetition_count;
+	__le32 interval;
+} __packed; /* SESSION_PROTECTION_CMD_API_S_VER_1 */
+
+/**
+ * struct iwl_mvm_session_prot_notif - session protection started / ended
+ * @mac_id: the mac id for which the session protection started / ended
+ * @status: 1 means success, 0 means failure
+ * @start: 1 means the session protection started, 0 means it ended
+ * @conf_id: the configuration id of the session that started / eneded
+ *
+ * Note that any session protection will always get two notifications: start
+ * and end even the firmware could not schedule it.
+ */
+struct iwl_mvm_session_prot_notif {
+	__le32 mac_id;
+	__le32 status;
+	__le32 start;
+	__le32 conf_id;
+} __packed; /* SESSION_PROTECTION_NOTIFICATION_API_S_VER_2 */
+
 #endif /* __iwl_fw_api_time_event_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h b/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h
index 8511e735c374..f89a9e16a8c0 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/api/tx.h
@@ -7,7 +7,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018 Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -29,7 +29,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2016 - 2017 Intel Deutschland GmbH
- * Copyright(c) 2018 Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -323,7 +323,7 @@ struct iwl_tx_cmd_gen2 {
 } __packed; /* TX_CMD_API_S_VER_7 */
 
 /**
- * struct iwl_tx_cmd_gen3 - TX command struct to FW for 22560 devices
+ * struct iwl_tx_cmd_gen3 - TX command struct to FW for AX210+ devices
  * ( TX_CMD = 0x1c )
  * @len: in bytes of the payload, see below for details
  * @flags: combination of &enum iwl_tx_cmd_flags
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
index 87421807e040..ed90dd104366 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c
@@ -1055,19 +1055,31 @@ out:
 	return dump_file;
 }
 
+/**
+ * struct iwl_dump_ini_region_data - region data
+ * @reg_tlv: region TLV
+ * @dump_data: dump data
+ */
+struct iwl_dump_ini_region_data {
+	struct iwl_ucode_tlv *reg_tlv;
+	struct iwl_fwrt_dump_data *dump_data;
+};
+
 static int iwl_dump_ini_prph_iter(struct iwl_fw_runtime *fwrt,
-				  struct iwl_fw_ini_region_cfg *reg,
+				  struct iwl_dump_ini_region_data *reg_data,
 				  void *range_ptr, int idx)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_fw_ini_error_dump_range *range = range_ptr;
 	__le32 *val = range->data;
 	u32 prph_val;
-	u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset);
+	u32 addr = le32_to_cpu(reg->addrs[idx]) +
+		   le32_to_cpu(reg->dev_addr.offset);
 	int i;
 
 	range->internal_base_addr = cpu_to_le32(addr);
-	range->range_data_size = reg->internal.range_data_size;
-	for (i = 0; i < le32_to_cpu(reg->internal.range_data_size); i += 4) {
+	range->range_data_size = reg->dev_addr.size;
+	for (i = 0; i < le32_to_cpu(reg->dev_addr.size); i += 4) {
 		prph_val = iwl_read_prph(fwrt->trans, addr + i);
 		if (prph_val == 0x5a5a5a5a)
 			return -EBUSY;
@@ -1078,39 +1090,42 @@ static int iwl_dump_ini_prph_iter(struct iwl_fw_runtime *fwrt,
 }
 
 static int iwl_dump_ini_csr_iter(struct iwl_fw_runtime *fwrt,
-				 struct iwl_fw_ini_region_cfg *reg,
+				 struct iwl_dump_ini_region_data *reg_data,
 				 void *range_ptr, int idx)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_fw_ini_error_dump_range *range = range_ptr;
 	__le32 *val = range->data;
-	u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset);
+	u32 addr = le32_to_cpu(reg->addrs[idx]) +
+		   le32_to_cpu(reg->dev_addr.offset);
 	int i;
 
 	range->internal_base_addr = cpu_to_le32(addr);
-	range->range_data_size = reg->internal.range_data_size;
-	for (i = 0; i < le32_to_cpu(reg->internal.range_data_size); i += 4)
+	range->range_data_size = reg->dev_addr.size;
+	for (i = 0; i < le32_to_cpu(reg->dev_addr.size); i += 4)
 		*val++ = cpu_to_le32(iwl_trans_read32(fwrt->trans, addr + i));
 
 	return sizeof(*range) + le32_to_cpu(range->range_data_size);
 }
 
 static int iwl_dump_ini_dev_mem_iter(struct iwl_fw_runtime *fwrt,
-				     struct iwl_fw_ini_region_cfg *reg,
+				     struct iwl_dump_ini_region_data *reg_data,
 				     void *range_ptr, int idx)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_fw_ini_error_dump_range *range = range_ptr;
-	u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset);
+	u32 addr = le32_to_cpu(reg->addrs[idx]) +
+		   le32_to_cpu(reg->dev_addr.offset);
 
 	range->internal_base_addr = cpu_to_le32(addr);
-	range->range_data_size = reg->internal.range_data_size;
+	range->range_data_size = reg->dev_addr.size;
 	iwl_trans_read_mem_bytes(fwrt->trans, addr, range->data,
-				 le32_to_cpu(reg->internal.range_data_size));
+				 le32_to_cpu(reg->dev_addr.size));
 
 	return sizeof(*range) + le32_to_cpu(range->range_data_size);
 }
 
 static int _iwl_dump_ini_paging_iter(struct iwl_fw_runtime *fwrt,
-				     struct iwl_fw_ini_region_cfg *reg,
 				     void *range_ptr, int idx)
 {
 	/* increase idx by 1 since the pages are from 1 to
@@ -1133,14 +1148,14 @@ static int _iwl_dump_ini_paging_iter(struct iwl_fw_runtime *fwrt,
 }
 
 static int iwl_dump_ini_paging_iter(struct iwl_fw_runtime *fwrt,
-				    struct iwl_fw_ini_region_cfg *reg,
+				    struct iwl_dump_ini_region_data *reg_data,
 				    void *range_ptr, int idx)
 {
 	struct iwl_fw_ini_error_dump_range *range;
 	u32 page_size;
 
 	if (!fwrt->trans->trans_cfg->gen2)
-		return _iwl_dump_ini_paging_iter(fwrt, reg, range_ptr, idx);
+		return _iwl_dump_ini_paging_iter(fwrt, range_ptr, idx);
 
 	range = range_ptr;
 	page_size = fwrt->trans->init_dram.paging[idx].size;
@@ -1155,45 +1170,61 @@ static int iwl_dump_ini_paging_iter(struct iwl_fw_runtime *fwrt,
 
 static int
 iwl_dump_ini_mon_dram_iter(struct iwl_fw_runtime *fwrt,
-			   struct iwl_fw_ini_region_cfg *reg, void *range_ptr,
-			   int idx)
+			   struct iwl_dump_ini_region_data *reg_data,
+			   void *range_ptr, int idx)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_fw_ini_error_dump_range *range = range_ptr;
-	u32 start_addr = iwl_read_umac_prph(fwrt->trans,
-					    MON_BUFF_BASE_ADDR_VER2);
+	struct iwl_dram_data *frag;
+	u32 alloc_id = le32_to_cpu(reg->dram_alloc_id);
 
-	if (start_addr == 0x5a5a5a5a)
-		return -EBUSY;
+	frag = &fwrt->trans->dbg.fw_mon_ini[alloc_id].frags[idx];
+
+	range->dram_base_addr = cpu_to_le64(frag->physical);
+	range->range_data_size = cpu_to_le32(frag->size);
+
+	memcpy(range->data, frag->block, frag->size);
 
-	range->dram_base_addr = cpu_to_le64(start_addr);
-	range->range_data_size = cpu_to_le32(fwrt->trans->dbg.fw_mon[idx].size);
+	return sizeof(*range) + le32_to_cpu(range->range_data_size);
+}
 
-	memcpy(range->data, fwrt->trans->dbg.fw_mon[idx].block,
-	       fwrt->trans->dbg.fw_mon[idx].size);
+static int iwl_dump_ini_mon_smem_iter(struct iwl_fw_runtime *fwrt,
+				      struct iwl_dump_ini_region_data *reg_data,
+				      void *range_ptr, int idx)
+{
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	struct iwl_fw_ini_error_dump_range *range = range_ptr;
+	u32 addr = le32_to_cpu(reg->internal_buffer.base_addr);
+
+	range->internal_base_addr = cpu_to_le32(addr);
+	range->range_data_size = reg->internal_buffer.size;
+	iwl_trans_read_mem_bytes(fwrt->trans, addr, range->data,
+				 le32_to_cpu(reg->internal_buffer.size));
 
 	return sizeof(*range) + le32_to_cpu(range->range_data_size);
 }
 
 static bool iwl_ini_txf_iter(struct iwl_fw_runtime *fwrt,
-			     struct iwl_fw_ini_region_cfg *reg, int idx)
+			     struct iwl_dump_ini_region_data *reg_data, int idx)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_txf_iter_data *iter = &fwrt->dump.txf_iter_data;
 	struct iwl_fwrt_shared_mem_cfg *cfg = &fwrt->smem_cfg;
 	int txf_num = cfg->num_txfifo_entries;
 	int int_txf_num = ARRAY_SIZE(cfg->internal_txfifo_size);
-	u32 lmac_bitmap = le32_to_cpu(reg->fifos.fid1);
+	u32 lmac_bitmap = le32_to_cpu(reg->fifos.fid[0]);
 
 	if (!idx) {
-		if (le32_to_cpu(reg->offset) &&
-		    WARN_ONCE(cfg->num_lmacs == 1,
-			      "Invalid lmac offset: 0x%x\n",
-			      le32_to_cpu(reg->offset)))
+		if (le32_to_cpu(reg->fifos.offset) && cfg->num_lmacs == 1) {
+			IWL_ERR(fwrt, "WRT: Invalid lmac offset 0x%x\n",
+				le32_to_cpu(reg->fifos.offset));
 			return false;
+		}
 
 		iter->internal_txf = 0;
 		iter->fifo_size = 0;
 		iter->fifo = -1;
-		if (le32_to_cpu(reg->offset))
+		if (le32_to_cpu(reg->fifos.offset))
 			iter->lmac = 1;
 		else
 			iter->lmac = 0;
@@ -1224,27 +1255,28 @@ static bool iwl_ini_txf_iter(struct iwl_fw_runtime *fwrt,
 }
 
 static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt,
-				 struct iwl_fw_ini_region_cfg *reg,
+				 struct iwl_dump_ini_region_data *reg_data,
 				 void *range_ptr, int idx)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_fw_ini_error_dump_range *range = range_ptr;
 	struct iwl_txf_iter_data *iter = &fwrt->dump.txf_iter_data;
 	struct iwl_fw_ini_error_dump_register *reg_dump = (void *)range->data;
-	u32 offs = le32_to_cpu(reg->offset), addr;
-	u32 registers_size =
-		le32_to_cpu(reg->fifos.num_of_registers) * sizeof(*reg_dump);
+	u32 offs = le32_to_cpu(reg->fifos.offset), addr;
+	u32 registers_num = iwl_tlv_array_len(reg_data->reg_tlv, reg, addrs);
+	u32 registers_size = registers_num * sizeof(*reg_dump);
 	__le32 *data;
 	unsigned long flags;
 	int i;
 
-	if (!iwl_ini_txf_iter(fwrt, reg, idx))
+	if (!iwl_ini_txf_iter(fwrt, reg_data, idx))
 		return -EIO;
 
 	if (!iwl_trans_grab_nic_access(fwrt->trans, &flags))
 		return -EBUSY;
 
 	range->fifo_hdr.fifo_num = cpu_to_le32(iter->fifo);
-	range->fifo_hdr.num_of_registers = reg->fifos.num_of_registers;
+	range->fifo_hdr.num_of_registers = cpu_to_le32(registers_num);
 	range->range_data_size = cpu_to_le32(iter->fifo_size + registers_size);
 
 	iwl_write_prph_no_grab(fwrt->trans, TXF_LARC_NUM + offs, iter->fifo);
@@ -1253,8 +1285,8 @@ static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt,
 	 * read txf registers. for each register, write to the dump the
 	 * register address and its value
 	 */
-	for (i = 0; i < le32_to_cpu(reg->fifos.num_of_registers); i++) {
-		addr = le32_to_cpu(reg->start_addr[i]) + offs;
+	for (i = 0; i < registers_num; i++) {
+		addr = le32_to_cpu(reg->addrs[i]) + offs;
 
 		reg_dump->addr = cpu_to_le32(addr);
 		reg_dump->data = cpu_to_le32(iwl_read_prph_no_grab(fwrt->trans,
@@ -1263,7 +1295,7 @@ static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt,
 		reg_dump++;
 	}
 
-	if (reg->fifos.header_only) {
+	if (reg->fifos.hdr_only) {
 		range->range_data_size = cpu_to_le32(registers_size);
 		goto out;
 	}
@@ -1294,11 +1326,12 @@ struct iwl_ini_rxf_data {
 };
 
 static void iwl_ini_get_rxf_data(struct iwl_fw_runtime *fwrt,
-				 struct iwl_fw_ini_region_cfg *reg,
+				 struct iwl_dump_ini_region_data *reg_data,
 				 struct iwl_ini_rxf_data *data)
 {
-	u32 fid1 = le32_to_cpu(reg->fifos.fid1);
-	u32 fid2 = le32_to_cpu(reg->fifos.fid2);
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 fid1 = le32_to_cpu(reg->fifos.fid[0]);
+	u32 fid2 = le32_to_cpu(reg->fifos.fid[1]);
 	u32 fifo_idx;
 
 	if (!data)
@@ -1330,20 +1363,21 @@ static void iwl_ini_get_rxf_data(struct iwl_fw_runtime *fwrt,
 }
 
 static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt,
-				 struct iwl_fw_ini_region_cfg *reg,
+				 struct iwl_dump_ini_region_data *reg_data,
 				 void *range_ptr, int idx)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_fw_ini_error_dump_range *range = range_ptr;
 	struct iwl_ini_rxf_data rxf_data;
 	struct iwl_fw_ini_error_dump_register *reg_dump = (void *)range->data;
-	u32 offs = le32_to_cpu(reg->offset), addr;
-	u32 registers_size =
-		le32_to_cpu(reg->fifos.num_of_registers) * sizeof(*reg_dump);
+	u32 offs = le32_to_cpu(reg->fifos.offset), addr;
+	u32 registers_num = iwl_tlv_array_len(reg_data->reg_tlv, reg, addrs);
+	u32 registers_size = registers_num * sizeof(*reg_dump);
 	__le32 *data;
 	unsigned long flags;
 	int i;
 
-	iwl_ini_get_rxf_data(fwrt, reg, &rxf_data);
+	iwl_ini_get_rxf_data(fwrt, reg_data, &rxf_data);
 	if (!rxf_data.size)
 		return -EIO;
 
@@ -1351,15 +1385,15 @@ static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt,
 		return -EBUSY;
 
 	range->fifo_hdr.fifo_num = cpu_to_le32(rxf_data.fifo_num);
-	range->fifo_hdr.num_of_registers = reg->fifos.num_of_registers;
+	range->fifo_hdr.num_of_registers = cpu_to_le32(registers_num);
 	range->range_data_size = cpu_to_le32(rxf_data.size + registers_size);
 
 	/*
 	 * read rxf registers. for each register, write to the dump the
 	 * register address and its value
 	 */
-	for (i = 0; i < le32_to_cpu(reg->fifos.num_of_registers); i++) {
-		addr = le32_to_cpu(reg->start_addr[i]) + offs;
+	for (i = 0; i < registers_num; i++) {
+		addr = le32_to_cpu(reg->addrs[i]) + offs;
 
 		reg_dump->addr = cpu_to_le32(addr);
 		reg_dump->data = cpu_to_le32(iwl_read_prph_no_grab(fwrt->trans,
@@ -1368,7 +1402,7 @@ static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt,
 		reg_dump++;
 	}
 
-	if (reg->fifos.header_only) {
+	if (reg->fifos.hdr_only) {
 		range->range_data_size = cpu_to_le32(registers_size);
 		goto out;
 	}
@@ -1399,9 +1433,50 @@ out:
 	return sizeof(*range) + le32_to_cpu(range->range_data_size);
 }
 
-static void *iwl_dump_ini_mem_fill_header(struct iwl_fw_runtime *fwrt,
-					  struct iwl_fw_ini_region_cfg *reg,
-					  void *data)
+static int
+iwl_dump_ini_err_table_iter(struct iwl_fw_runtime *fwrt,
+			    struct iwl_dump_ini_region_data *reg_data,
+			    void *range_ptr, int idx)
+{
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	struct iwl_fw_ini_region_err_table *err_table = &reg->err_table;
+	struct iwl_fw_ini_error_dump_range *range = range_ptr;
+	u32 addr = le32_to_cpu(err_table->base_addr) +
+		   le32_to_cpu(err_table->offset);
+
+	range->internal_base_addr = cpu_to_le32(addr);
+	range->range_data_size = err_table->size;
+	iwl_trans_read_mem_bytes(fwrt->trans, addr, range->data,
+				 le32_to_cpu(err_table->size));
+
+	return sizeof(*range) + le32_to_cpu(range->range_data_size);
+}
+
+static int iwl_dump_ini_fw_pkt_iter(struct iwl_fw_runtime *fwrt,
+				    struct iwl_dump_ini_region_data *reg_data,
+				    void *range_ptr, int idx)
+{
+	struct iwl_fw_ini_error_dump_range *range = range_ptr;
+	struct iwl_rx_packet *pkt = reg_data->dump_data->fw_pkt;
+	u32 pkt_len;
+
+	if (!pkt)
+		return -EIO;
+
+	pkt_len = iwl_rx_packet_payload_len(pkt);
+
+	memcpy(&range->fw_pkt_hdr, &pkt->hdr, sizeof(range->fw_pkt_hdr));
+	range->range_data_size = cpu_to_le32(pkt_len);
+
+	memcpy(range->data, pkt->data, pkt_len);
+
+	return sizeof(*range) + le32_to_cpu(range->range_data_size);
+}
+
+static void *
+iwl_dump_ini_mem_fill_header(struct iwl_fw_runtime *fwrt,
+			     struct iwl_dump_ini_region_data *reg_data,
+			     void *data)
 {
 	struct iwl_fw_ini_error_dump *dump = data;
 
@@ -1410,14 +1485,45 @@ static void *iwl_dump_ini_mem_fill_header(struct iwl_fw_runtime *fwrt,
 	return dump->ranges;
 }
 
-static void
-*iwl_dump_ini_mon_fill_header(struct iwl_fw_runtime *fwrt,
-			      struct iwl_fw_ini_region_cfg *reg,
-			      struct iwl_fw_ini_monitor_dump *data,
-			      u32 write_ptr_addr, u32 write_ptr_msk,
-			      u32 cycle_cnt_addr, u32 cycle_cnt_msk)
+/**
+ * mask_apply_and_normalize - applies mask on val and normalize the result
+ *
+ * The normalization is based on the first set bit in the mask
+ *
+ * @val: value
+ * @mask: mask to apply and to normalize with
+ */
+static u32 mask_apply_and_normalize(u32 val, u32 mask)
+{
+	return (val & mask) >> (ffs(mask) - 1);
+}
+
+static __le32 iwl_get_mon_reg(struct iwl_fw_runtime *fwrt, u32 alloc_id,
+			      const struct iwl_fw_mon_reg *reg_info)
+{
+	u32 val, offs;
+
+	/* The header addresses of DBGCi is calculate as follows:
+	 * DBGC1 address + (0x100 * i)
+	 */
+	offs = (alloc_id - IWL_FW_INI_ALLOCATION_ID_DBGC1) * 0x100;
+
+	if (!reg_info || !reg_info->addr || !reg_info->mask)
+		return 0;
+
+	val = iwl_read_prph_no_grab(fwrt->trans, reg_info->addr + offs);
+
+	return cpu_to_le32(mask_apply_and_normalize(val, reg_info->mask));
+}
+
+static void *
+iwl_dump_ini_mon_fill_header(struct iwl_fw_runtime *fwrt,
+			     struct iwl_dump_ini_region_data *reg_data,
+			     struct iwl_fw_ini_monitor_dump *data,
+			     const struct iwl_fw_mon_regs *addrs)
 {
-	u32 write_ptr, cycle_cnt;
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 alloc_id = le32_to_cpu(reg->dram_alloc_id);
 	unsigned long flags;
 
 	if (!iwl_trans_grab_nic_access(fwrt->trans, &flags)) {
@@ -1425,76 +1531,66 @@ static void
 		return NULL;
 	}
 
-	write_ptr = iwl_read_prph_no_grab(fwrt->trans, write_ptr_addr);
-	cycle_cnt = iwl_read_prph_no_grab(fwrt->trans, cycle_cnt_addr);
+	data->write_ptr = iwl_get_mon_reg(fwrt, alloc_id,
+					  &addrs->write_ptr);
+	data->cycle_cnt = iwl_get_mon_reg(fwrt, alloc_id,
+					  &addrs->cycle_cnt);
+	data->cur_frag = iwl_get_mon_reg(fwrt, alloc_id,
+					 &addrs->cur_frag);
 
 	iwl_trans_release_nic_access(fwrt->trans, &flags);
 
 	data->header.version = cpu_to_le32(IWL_INI_DUMP_VER);
-	data->write_ptr = cpu_to_le32(write_ptr & write_ptr_msk);
-	data->cycle_cnt = cpu_to_le32(cycle_cnt & cycle_cnt_msk);
 
 	return data->ranges;
 }
 
-static void
-*iwl_dump_ini_mon_dram_fill_header(struct iwl_fw_runtime *fwrt,
-				   struct iwl_fw_ini_region_cfg *reg,
-				   void *data)
+static void *
+iwl_dump_ini_mon_dram_fill_header(struct iwl_fw_runtime *fwrt,
+				  struct iwl_dump_ini_region_data *reg_data,
+				  void *data)
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
-	u32 write_ptr_addr, write_ptr_msk, cycle_cnt_addr, cycle_cnt_msk;
-
-	switch (fwrt->trans->trans_cfg->device_family) {
-	case IWL_DEVICE_FAMILY_9000:
-	case IWL_DEVICE_FAMILY_22000:
-		write_ptr_addr = MON_BUFF_WRPTR_VER2;
-		write_ptr_msk = -1;
-		cycle_cnt_addr = MON_BUFF_CYCLE_CNT_VER2;
-		cycle_cnt_msk = -1;
-		break;
-	default:
-		IWL_ERR(fwrt, "Unsupported device family %d\n",
-			fwrt->trans->trans_cfg->device_family);
-		return NULL;
-	}
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg, mon_dump, write_ptr_addr,
-					    write_ptr_msk, cycle_cnt_addr,
-					    cycle_cnt_msk);
+	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+					    &fwrt->trans->cfg->mon_dram_regs);
 }
 
-static void
-*iwl_dump_ini_mon_smem_fill_header(struct iwl_fw_runtime *fwrt,
-				   struct iwl_fw_ini_region_cfg *reg,
-				   void *data)
+static void *
+iwl_dump_ini_mon_smem_fill_header(struct iwl_fw_runtime *fwrt,
+				  struct iwl_dump_ini_region_data *reg_data,
+				  void *data)
 {
 	struct iwl_fw_ini_monitor_dump *mon_dump = (void *)data;
-	const struct iwl_cfg *cfg = fwrt->trans->cfg;
 
-	if (fwrt->trans->trans_cfg->device_family != IWL_DEVICE_FAMILY_9000 &&
-	    fwrt->trans->trans_cfg->device_family != IWL_DEVICE_FAMILY_22000) {
-		IWL_ERR(fwrt, "Unsupported device family %d\n",
-			fwrt->trans->trans_cfg->device_family);
-		return NULL;
-	}
+	return iwl_dump_ini_mon_fill_header(fwrt, reg_data, mon_dump,
+					    &fwrt->trans->cfg->mon_smem_regs);
+}
 
-	return iwl_dump_ini_mon_fill_header(fwrt, reg, mon_dump,
-					    cfg->fw_mon_smem_write_ptr_addr,
-					    cfg->fw_mon_smem_write_ptr_msk,
-					    cfg->fw_mon_smem_cycle_cnt_ptr_addr,
-					    cfg->fw_mon_smem_cycle_cnt_ptr_msk);
+static void *
+iwl_dump_ini_err_table_fill_header(struct iwl_fw_runtime *fwrt,
+				   struct iwl_dump_ini_region_data *reg_data,
+				   void *data)
+{
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	struct iwl_fw_ini_err_table_dump *dump = data;
 
+	dump->header.version = cpu_to_le32(IWL_INI_DUMP_VER);
+	dump->version = reg->err_table.version;
+
+	return dump->ranges;
 }
 
 static u32 iwl_dump_ini_mem_ranges(struct iwl_fw_runtime *fwrt,
-				   struct iwl_fw_ini_region_cfg *reg)
+				   struct iwl_dump_ini_region_data *reg_data)
 {
-	return le32_to_cpu(reg->internal.num_of_ranges);
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+
+	return iwl_tlv_array_len(reg_data->reg_tlv, reg, addrs);
 }
 
 static u32 iwl_dump_ini_paging_ranges(struct iwl_fw_runtime *fwrt,
-				      struct iwl_fw_ini_region_cfg *reg)
+				      struct iwl_dump_ini_region_data *reg_data)
 {
 	if (fwrt->trans->trans_cfg->gen2)
 		return fwrt->trans->init_dram.paging_cnt;
@@ -1502,54 +1598,73 @@ static u32 iwl_dump_ini_paging_ranges(struct iwl_fw_runtime *fwrt,
 	return fwrt->num_of_paging_blk;
 }
 
-static u32 iwl_dump_ini_mon_dram_ranges(struct iwl_fw_runtime *fwrt,
-					struct iwl_fw_ini_region_cfg *reg)
+static u32
+iwl_dump_ini_mon_dram_ranges(struct iwl_fw_runtime *fwrt,
+			     struct iwl_dump_ini_region_data *reg_data)
 {
-	return 1;
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	struct iwl_fw_mon *fw_mon;
+	u32 ranges = 0, alloc_id = le32_to_cpu(reg->dram_alloc_id);
+	int i;
+
+	fw_mon = &fwrt->trans->dbg.fw_mon_ini[alloc_id];
+
+	for (i = 0; i < fw_mon->num_frags; i++) {
+		if (!fw_mon->frags[i].size)
+			break;
+
+		ranges++;
+	}
+
+	return ranges;
 }
 
 static u32 iwl_dump_ini_txf_ranges(struct iwl_fw_runtime *fwrt,
-				   struct iwl_fw_ini_region_cfg *reg)
+				   struct iwl_dump_ini_region_data *reg_data)
 {
 	u32 num_of_fifos = 0;
 
-	while (iwl_ini_txf_iter(fwrt, reg, num_of_fifos))
+	while (iwl_ini_txf_iter(fwrt, reg_data, num_of_fifos))
 		num_of_fifos++;
 
 	return num_of_fifos;
 }
 
-static u32 iwl_dump_ini_rxf_ranges(struct iwl_fw_runtime *fwrt,
-				   struct iwl_fw_ini_region_cfg *reg)
+static u32 iwl_dump_ini_single_range(struct iwl_fw_runtime *fwrt,
+				     struct iwl_dump_ini_region_data *reg_data)
 {
-	/* Each Rx fifo needs a different offset and therefore, it's
-	 * region can contain only one fifo, i.e. 1 memory range.
-	 */
 	return 1;
 }
 
 static u32 iwl_dump_ini_mem_get_size(struct iwl_fw_runtime *fwrt,
-				     struct iwl_fw_ini_region_cfg *reg)
+				     struct iwl_dump_ini_region_data *reg_data)
 {
-	return sizeof(struct iwl_fw_ini_error_dump) +
-		iwl_dump_ini_mem_ranges(fwrt, reg) *
-		(sizeof(struct iwl_fw_ini_error_dump_range) +
-		 le32_to_cpu(reg->internal.range_data_size));
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 size = le32_to_cpu(reg->dev_addr.size);
+	u32 ranges = iwl_dump_ini_mem_ranges(fwrt, reg_data);
+
+	if (!size || !ranges)
+		return 0;
+
+	return sizeof(struct iwl_fw_ini_error_dump) + ranges *
+		(size + sizeof(struct iwl_fw_ini_error_dump_range));
 }
 
-static u32 iwl_dump_ini_paging_get_size(struct iwl_fw_runtime *fwrt,
-					struct iwl_fw_ini_region_cfg *reg)
+static u32
+iwl_dump_ini_paging_get_size(struct iwl_fw_runtime *fwrt,
+			     struct iwl_dump_ini_region_data *reg_data)
 {
 	int i;
 	u32 range_header_len = sizeof(struct iwl_fw_ini_error_dump_range);
 	u32 size = sizeof(struct iwl_fw_ini_error_dump);
 
 	if (fwrt->trans->trans_cfg->gen2) {
-		for (i = 0; i < iwl_dump_ini_paging_ranges(fwrt, reg); i++)
+		for (i = 0; i < iwl_dump_ini_paging_ranges(fwrt, reg_data); i++)
 			size += range_header_len +
 				fwrt->trans->init_dram.paging[i].size;
 	} else {
-		for (i = 1; i <= iwl_dump_ini_paging_ranges(fwrt, reg); i++)
+		for (i = 1; i <= iwl_dump_ini_paging_ranges(fwrt, reg_data);
+		     i++)
 			size += range_header_len +
 				fwrt->fw_paging_db[i].fw_paging_size;
 	}
@@ -1557,66 +1672,128 @@ static u32 iwl_dump_ini_paging_get_size(struct iwl_fw_runtime *fwrt,
 	return size;
 }
 
-static u32 iwl_dump_ini_mon_dram_get_size(struct iwl_fw_runtime *fwrt,
-					  struct iwl_fw_ini_region_cfg *reg)
+static u32
+iwl_dump_ini_mon_dram_get_size(struct iwl_fw_runtime *fwrt,
+			       struct iwl_dump_ini_region_data *reg_data)
 {
-	u32 size = sizeof(struct iwl_fw_ini_monitor_dump) +
-		sizeof(struct iwl_fw_ini_error_dump_range);
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	struct iwl_fw_mon *fw_mon;
+	u32 size = 0, alloc_id = le32_to_cpu(reg->dram_alloc_id);
+	int i;
 
-	if (fwrt->trans->dbg.num_blocks)
-		size += fwrt->trans->dbg.fw_mon[0].size;
+	fw_mon = &fwrt->trans->dbg.fw_mon_ini[alloc_id];
+
+	for (i = 0; i < fw_mon->num_frags; i++) {
+		struct iwl_dram_data *frag = &fw_mon->frags[i];
+
+		if (!frag->size)
+			break;
+
+		size += sizeof(struct iwl_fw_ini_error_dump_range) + frag->size;
+	}
+
+	if (size)
+		size += sizeof(struct iwl_fw_ini_monitor_dump);
 
 	return size;
 }
 
-static u32 iwl_dump_ini_mon_smem_get_size(struct iwl_fw_runtime *fwrt,
-					  struct iwl_fw_ini_region_cfg *reg)
+static u32
+iwl_dump_ini_mon_smem_get_size(struct iwl_fw_runtime *fwrt,
+			       struct iwl_dump_ini_region_data *reg_data)
 {
-	return sizeof(struct iwl_fw_ini_monitor_dump) +
-		iwl_dump_ini_mem_ranges(fwrt, reg) *
-		(sizeof(struct iwl_fw_ini_error_dump_range) +
-		 le32_to_cpu(reg->internal.range_data_size));
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	struct iwl_fw_ini_allocation_tlv *fw_mon_cfg;
+	u32 alloc_id = le32_to_cpu(reg->internal_buffer.alloc_id), size;
+
+	fw_mon_cfg = &fwrt->trans->dbg.fw_mon_cfg[alloc_id];
+	if (le32_to_cpu(fw_mon_cfg->buf_location) !=
+	    IWL_FW_INI_LOCATION_SRAM_PATH)
+		return 0;
+
+	size = le32_to_cpu(reg->internal_buffer.size);
+	if (!size)
+		return 0;
+
+	size += sizeof(struct iwl_fw_ini_monitor_dump) +
+		sizeof(struct iwl_fw_ini_error_dump_range);
+
+	return size;
 }
 
 static u32 iwl_dump_ini_txf_get_size(struct iwl_fw_runtime *fwrt,
-				     struct iwl_fw_ini_region_cfg *reg)
+				     struct iwl_dump_ini_region_data *reg_data)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_txf_iter_data *iter = &fwrt->dump.txf_iter_data;
+	u32 registers_num = iwl_tlv_array_len(reg_data->reg_tlv, reg, addrs);
 	u32 size = 0;
 	u32 fifo_hdr = sizeof(struct iwl_fw_ini_error_dump_range) +
-		le32_to_cpu(reg->fifos.num_of_registers) *
-		sizeof(struct iwl_fw_ini_error_dump_register);
+		       registers_num *
+		       sizeof(struct iwl_fw_ini_error_dump_register);
 
-	while (iwl_ini_txf_iter(fwrt, reg, size)) {
+	while (iwl_ini_txf_iter(fwrt, reg_data, size)) {
 		size += fifo_hdr;
-		if (!reg->fifos.header_only)
+		if (!reg->fifos.hdr_only)
 			size += iter->fifo_size;
 	}
 
-	if (size)
-		size += sizeof(struct iwl_fw_ini_error_dump);
+	if (!size)
+		return 0;
 
-	return size;
+	return size + sizeof(struct iwl_fw_ini_error_dump);
 }
 
 static u32 iwl_dump_ini_rxf_get_size(struct iwl_fw_runtime *fwrt,
-				     struct iwl_fw_ini_region_cfg *reg)
+				     struct iwl_dump_ini_region_data *reg_data)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_ini_rxf_data rx_data;
+	u32 registers_num = iwl_tlv_array_len(reg_data->reg_tlv, reg, addrs);
 	u32 size = sizeof(struct iwl_fw_ini_error_dump) +
 		sizeof(struct iwl_fw_ini_error_dump_range) +
-		le32_to_cpu(reg->fifos.num_of_registers) *
-		sizeof(struct iwl_fw_ini_error_dump_register);
+		registers_num * sizeof(struct iwl_fw_ini_error_dump_register);
 
-	if (reg->fifos.header_only)
+	if (reg->fifos.hdr_only)
 		return size;
 
-	iwl_ini_get_rxf_data(fwrt, reg, &rx_data);
+	iwl_ini_get_rxf_data(fwrt, reg_data, &rx_data);
 	size += rx_data.size;
 
 	return size;
 }
 
+static u32
+iwl_dump_ini_err_table_get_size(struct iwl_fw_runtime *fwrt,
+				struct iwl_dump_ini_region_data *reg_data)
+{
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
+	u32 size = le32_to_cpu(reg->err_table.size);
+
+	if (size)
+		size += sizeof(struct iwl_fw_ini_err_table_dump) +
+			sizeof(struct iwl_fw_ini_error_dump_range);
+
+	return size;
+}
+
+static u32
+iwl_dump_ini_fw_pkt_get_size(struct iwl_fw_runtime *fwrt,
+			     struct iwl_dump_ini_region_data *reg_data)
+{
+	u32 size = 0;
+
+	if (!reg_data->dump_data->fw_pkt)
+		return 0;
+
+	size += iwl_rx_packet_payload_len(reg_data->dump_data->fw_pkt);
+	if (size)
+		size += sizeof(struct iwl_fw_ini_error_dump) +
+			sizeof(struct iwl_fw_ini_error_dump_range);
+
+	return size;
+}
+
 /**
  * struct iwl_dump_ini_mem_ops - ini memory dump operations
  * @get_num_of_ranges: returns the number of memory ranges in the region.
@@ -1628,14 +1805,15 @@ static u32 iwl_dump_ini_rxf_get_size(struct iwl_fw_runtime *fwrt,
  */
 struct iwl_dump_ini_mem_ops {
 	u32 (*get_num_of_ranges)(struct iwl_fw_runtime *fwrt,
-				 struct iwl_fw_ini_region_cfg *reg);
+				 struct iwl_dump_ini_region_data *reg_data);
 	u32 (*get_size)(struct iwl_fw_runtime *fwrt,
-			struct iwl_fw_ini_region_cfg *reg);
+			struct iwl_dump_ini_region_data *reg_data);
 	void *(*fill_mem_hdr)(struct iwl_fw_runtime *fwrt,
-			      struct iwl_fw_ini_region_cfg *reg, void *data);
+			      struct iwl_dump_ini_region_data *reg_data,
+			      void *data);
 	int (*fill_range)(struct iwl_fw_runtime *fwrt,
-			  struct iwl_fw_ini_region_cfg *reg, void *range,
-			  int idx);
+			  struct iwl_dump_ini_region_data *reg_data,
+			  void *range, int idx);
 };
 
 /**
@@ -1650,60 +1828,61 @@ struct iwl_dump_ini_mem_ops {
  * @ops: memory dump operations
  */
 static u32 iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, struct list_head *list,
-			    struct iwl_fw_ini_region_cfg *reg,
+			    struct iwl_dump_ini_region_data *reg_data,
 			    const struct iwl_dump_ini_mem_ops *ops)
 {
+	struct iwl_fw_ini_region_tlv *reg = (void *)reg_data->reg_tlv->data;
 	struct iwl_fw_ini_dump_entry *entry;
 	struct iwl_fw_error_dump_data *tlv;
 	struct iwl_fw_ini_error_dump_header *header;
-	u32 num_of_ranges, i, type = le32_to_cpu(reg->region_type), size;
+	u32 type = le32_to_cpu(reg->type), id = le32_to_cpu(reg->id);
+	u32 num_of_ranges, i, size;
 	void *range;
 
 	if (!ops->get_num_of_ranges || !ops->get_size || !ops->fill_mem_hdr ||
 	    !ops->fill_range)
 		return 0;
 
-	size = ops->get_size(fwrt, reg);
+	size = ops->get_size(fwrt, reg_data);
 	if (!size)
 		return 0;
 
-	entry = kmalloc(sizeof(*entry) + sizeof(*tlv) + size, GFP_KERNEL);
+	entry = vzalloc(sizeof(*entry) + sizeof(*tlv) + size);
 	if (!entry)
 		return 0;
 
 	entry->size = sizeof(*tlv) + size;
 
 	tlv = (void *)entry->data;
-	tlv->type = cpu_to_le32(type);
+	tlv->type = reg->type;
 	tlv->len = cpu_to_le32(size);
 
-	IWL_DEBUG_FW(fwrt, "WRT: Collecting region: id=%d, type=%d\n",
-		     le32_to_cpu(reg->region_id), type);
+	IWL_DEBUG_FW(fwrt, "WRT: Collecting region: id=%d, type=%d\n", id,
+		     type);
 
-	num_of_ranges = ops->get_num_of_ranges(fwrt, reg);
+	num_of_ranges = ops->get_num_of_ranges(fwrt, reg_data);
 
 	header = (void *)tlv->data;
-	header->region_id = reg->region_id;
+	header->region_id = reg->id;
 	header->num_of_ranges = cpu_to_le32(num_of_ranges);
-	header->name_len = cpu_to_le32(min_t(int, IWL_FW_INI_MAX_NAME,
-					     le32_to_cpu(reg->name_len)));
-	memcpy(header->name, reg->name, le32_to_cpu(header->name_len));
+	header->name_len = cpu_to_le32(IWL_FW_INI_MAX_NAME);
+	memcpy(header->name, reg->name, IWL_FW_INI_MAX_NAME);
 
-	range = ops->fill_mem_hdr(fwrt, reg, header);
+	range = ops->fill_mem_hdr(fwrt, reg_data, header);
 	if (!range) {
 		IWL_ERR(fwrt,
 			"WRT: Failed to fill region header: id=%d, type=%d\n",
-			le32_to_cpu(reg->region_id), type);
+			id, type);
 		goto out_err;
 	}
 
 	for (i = 0; i < num_of_ranges; i++) {
-		int range_size = ops->fill_range(fwrt, reg, range, i);
+		int range_size = ops->fill_range(fwrt, reg_data, range, i);
 
 		if (range_size < 0) {
 			IWL_ERR(fwrt,
 				"WRT: Failed to dump region: id=%d, type=%d\n",
-				le32_to_cpu(reg->region_id), type);
+				id, type);
 			goto out_err;
 		}
 		range = range + range_size;
@@ -1714,22 +1893,29 @@ static u32 iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, struct list_head *list,
 	return entry->size;
 
 out_err:
-	kfree(entry);
+	vfree(entry);
 
 	return 0;
 }
 
 static u32 iwl_dump_ini_info(struct iwl_fw_runtime *fwrt,
-			     struct iwl_fw_ini_trigger *trigger,
+			     struct iwl_fw_ini_trigger_tlv *trigger,
 			     struct list_head *list)
 {
 	struct iwl_fw_ini_dump_entry *entry;
 	struct iwl_fw_error_dump_data *tlv;
 	struct iwl_fw_ini_dump_info *dump;
-	u32 reg_ids_size = le32_to_cpu(trigger->num_regions) * sizeof(__le32);
-	u32 size = sizeof(*tlv) + sizeof(*dump) + reg_ids_size;
+	struct iwl_dbg_tlv_node *node;
+	struct iwl_fw_ini_dump_cfg_name *cfg_name;
+	u32 size = sizeof(*tlv) + sizeof(*dump);
+	u32 num_of_cfg_names = 0;
+
+	list_for_each_entry(node, &fwrt->trans->dbg.debug_info_tlv_list, list) {
+		size += sizeof(*cfg_name);
+		num_of_cfg_names++;
+	}
 
-	entry = kmalloc(sizeof(*entry) + size, GFP_KERNEL);
+	entry = vzalloc(sizeof(*entry) + size);
 	if (!entry)
 		return 0;
 
@@ -1737,13 +1923,14 @@ static u32 iwl_dump_ini_info(struct iwl_fw_runtime *fwrt,
 
 	tlv = (void *)entry->data;
 	tlv->type = cpu_to_le32(IWL_INI_DUMP_INFO_TYPE);
-	tlv->len = cpu_to_le32(sizeof(*dump) + reg_ids_size);
+	tlv->len = cpu_to_le32(size - sizeof(*tlv));
 
 	dump = (void *)tlv->data;
 
 	dump->version = cpu_to_le32(IWL_INI_DUMP_VER);
-	dump->trigger_id = trigger->trigger_id;
-	dump->is_external_cfg =
+	dump->time_point = trigger->time_point;
+	dump->trigger_reason = trigger->trigger_reason;
+	dump->external_cfg_state =
 		cpu_to_le32(fwrt->trans->dbg.external_ini_cfg);
 
 	dump->ver_type = cpu_to_le32(fwrt->dump.fw_ver.type);
@@ -1763,26 +1950,26 @@ static u32 iwl_dump_ini_info(struct iwl_fw_runtime *fwrt,
 	dump->umac_major = cpu_to_le32(fwrt->dump.fw_ver.umac_major);
 	dump->umac_minor = cpu_to_le32(fwrt->dump.fw_ver.umac_minor);
 
+	dump->fw_mon_mode = cpu_to_le32(fwrt->trans->dbg.ini_dest);
+	dump->regions_mask = trigger->regions_mask;
+
 	dump->build_tag_len = cpu_to_le32(sizeof(dump->build_tag));
 	memcpy(dump->build_tag, fwrt->fw->human_readable,
 	       sizeof(dump->build_tag));
 
-	dump->img_name_len = cpu_to_le32(sizeof(dump->img_name));
-	memcpy(dump->img_name, fwrt->dump.img_name, sizeof(dump->img_name));
-
-	dump->internal_dbg_cfg_name_len =
-		cpu_to_le32(sizeof(dump->internal_dbg_cfg_name));
-	memcpy(dump->internal_dbg_cfg_name, fwrt->dump.internal_dbg_cfg_name,
-	       sizeof(dump->internal_dbg_cfg_name));
-
-	dump->external_dbg_cfg_name_len =
-		cpu_to_le32(sizeof(dump->external_dbg_cfg_name));
-
-	memcpy(dump->external_dbg_cfg_name, fwrt->dump.external_dbg_cfg_name,
-	       sizeof(dump->external_dbg_cfg_name));
-
-	dump->regions_num = trigger->num_regions;
-	memcpy(dump->region_ids, trigger->data, reg_ids_size);
+	cfg_name = dump->cfg_names;
+	dump->num_of_cfg_names = cpu_to_le32(num_of_cfg_names);
+	list_for_each_entry(node, &fwrt->trans->dbg.debug_info_tlv_list, list) {
+		struct iwl_fw_ini_debug_info_tlv *debug_info =
+			(void *)node->tlv.data;
+
+		cfg_name->image_type = debug_info->image_type;
+		cfg_name->cfg_name_len =
+			cpu_to_le32(IWL_FW_INI_MAX_CFG_NAME);
+		memcpy(cfg_name->cfg_name, debug_info->debug_cfg_name,
+		       sizeof(cfg_name->cfg_name));
+		cfg_name++;
+	}
 
 	/* add dump info TLV to the beginning of the list since it needs to be
 	 * the first TLV in the dump
@@ -1794,33 +1981,18 @@ static u32 iwl_dump_ini_info(struct iwl_fw_runtime *fwrt,
 
 static const struct iwl_dump_ini_mem_ops iwl_dump_ini_region_ops[] = {
 	[IWL_FW_INI_REGION_INVALID] = {},
-	[IWL_FW_INI_REGION_DEVICE_MEMORY] = {
-		.get_num_of_ranges = iwl_dump_ini_mem_ranges,
-		.get_size = iwl_dump_ini_mem_get_size,
-		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
-		.fill_range = iwl_dump_ini_dev_mem_iter,
-	},
-	[IWL_FW_INI_REGION_PERIPHERY_MAC] = {
-		.get_num_of_ranges = iwl_dump_ini_mem_ranges,
-		.get_size = iwl_dump_ini_mem_get_size,
-		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
-		.fill_range = iwl_dump_ini_prph_iter,
+	[IWL_FW_INI_REGION_INTERNAL_BUFFER] = {
+		.get_num_of_ranges = iwl_dump_ini_single_range,
+		.get_size = iwl_dump_ini_mon_smem_get_size,
+		.fill_mem_hdr = iwl_dump_ini_mon_smem_fill_header,
+		.fill_range = iwl_dump_ini_mon_smem_iter,
 	},
-	[IWL_FW_INI_REGION_PERIPHERY_PHY] = {},
-	[IWL_FW_INI_REGION_PERIPHERY_AUX] = {},
 	[IWL_FW_INI_REGION_DRAM_BUFFER] = {
 		.get_num_of_ranges = iwl_dump_ini_mon_dram_ranges,
 		.get_size = iwl_dump_ini_mon_dram_get_size,
 		.fill_mem_hdr = iwl_dump_ini_mon_dram_fill_header,
 		.fill_range = iwl_dump_ini_mon_dram_iter,
 	},
-	[IWL_FW_INI_REGION_DRAM_IMR] = {},
-	[IWL_FW_INI_REGION_INTERNAL_BUFFER] = {
-		.get_num_of_ranges = iwl_dump_ini_mem_ranges,
-		.get_size = iwl_dump_ini_mon_smem_get_size,
-		.fill_mem_hdr = iwl_dump_ini_mon_smem_fill_header,
-		.fill_range = iwl_dump_ini_dev_mem_iter,
-	},
 	[IWL_FW_INI_REGION_TXF] = {
 		.get_num_of_ranges = iwl_dump_ini_txf_ranges,
 		.get_size = iwl_dump_ini_txf_get_size,
@@ -1828,70 +2000,91 @@ static const struct iwl_dump_ini_mem_ops iwl_dump_ini_region_ops[] = {
 		.fill_range = iwl_dump_ini_txf_iter,
 	},
 	[IWL_FW_INI_REGION_RXF] = {
-		.get_num_of_ranges = iwl_dump_ini_rxf_ranges,
+		.get_num_of_ranges = iwl_dump_ini_single_range,
 		.get_size = iwl_dump_ini_rxf_get_size,
 		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
 		.fill_range = iwl_dump_ini_rxf_iter,
 	},
-	[IWL_FW_INI_REGION_PAGING] = {
+	[IWL_FW_INI_REGION_LMAC_ERROR_TABLE] = {
+		.get_num_of_ranges = iwl_dump_ini_single_range,
+		.get_size = iwl_dump_ini_err_table_get_size,
+		.fill_mem_hdr = iwl_dump_ini_err_table_fill_header,
+		.fill_range = iwl_dump_ini_err_table_iter,
+	},
+	[IWL_FW_INI_REGION_UMAC_ERROR_TABLE] = {
+		.get_num_of_ranges = iwl_dump_ini_single_range,
+		.get_size = iwl_dump_ini_err_table_get_size,
+		.fill_mem_hdr = iwl_dump_ini_err_table_fill_header,
+		.fill_range = iwl_dump_ini_err_table_iter,
+	},
+	[IWL_FW_INI_REGION_RSP_OR_NOTIF] = {
+		.get_num_of_ranges = iwl_dump_ini_single_range,
+		.get_size = iwl_dump_ini_fw_pkt_get_size,
 		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
-		.get_num_of_ranges = iwl_dump_ini_paging_ranges,
-		.get_size = iwl_dump_ini_paging_get_size,
-		.fill_range = iwl_dump_ini_paging_iter,
+		.fill_range = iwl_dump_ini_fw_pkt_iter,
 	},
-	[IWL_FW_INI_REGION_CSR] = {
+	[IWL_FW_INI_REGION_DEVICE_MEMORY] = {
 		.get_num_of_ranges = iwl_dump_ini_mem_ranges,
 		.get_size = iwl_dump_ini_mem_get_size,
 		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
-		.fill_range = iwl_dump_ini_csr_iter,
+		.fill_range = iwl_dump_ini_dev_mem_iter,
 	},
-	[IWL_FW_INI_REGION_NOTIFICATION] = {},
-	[IWL_FW_INI_REGION_DHC] = {},
-	[IWL_FW_INI_REGION_LMAC_ERROR_TABLE] = {
+	[IWL_FW_INI_REGION_PERIPHERY_MAC] = {
 		.get_num_of_ranges = iwl_dump_ini_mem_ranges,
 		.get_size = iwl_dump_ini_mem_get_size,
 		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
-		.fill_range = iwl_dump_ini_dev_mem_iter,
+		.fill_range = iwl_dump_ini_prph_iter,
 	},
-	[IWL_FW_INI_REGION_UMAC_ERROR_TABLE] = {
+	[IWL_FW_INI_REGION_PERIPHERY_PHY] = {},
+	[IWL_FW_INI_REGION_PERIPHERY_AUX] = {},
+	[IWL_FW_INI_REGION_PAGING] = {
+		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
+		.get_num_of_ranges = iwl_dump_ini_paging_ranges,
+		.get_size = iwl_dump_ini_paging_get_size,
+		.fill_range = iwl_dump_ini_paging_iter,
+	},
+	[IWL_FW_INI_REGION_CSR] = {
 		.get_num_of_ranges = iwl_dump_ini_mem_ranges,
 		.get_size = iwl_dump_ini_mem_get_size,
 		.fill_mem_hdr = iwl_dump_ini_mem_fill_header,
-		.fill_range = iwl_dump_ini_dev_mem_iter,
+		.fill_range = iwl_dump_ini_csr_iter,
 	},
+	[IWL_FW_INI_REGION_DRAM_IMR] = {},
+	[IWL_FW_INI_REGION_PCI_IOSF_CONFIG] = {},
 };
 
 static u32 iwl_dump_ini_trigger(struct iwl_fw_runtime *fwrt,
-				struct iwl_fw_ini_trigger *trigger,
+				struct iwl_fwrt_dump_data *dump_data,
 				struct list_head *list)
 {
+	struct iwl_fw_ini_trigger_tlv *trigger = dump_data->trig;
+	struct iwl_dump_ini_region_data reg_data = {
+		.dump_data = dump_data,
+	};
 	int i;
 	u32 size = 0;
+	u64 regions_mask = le64_to_cpu(trigger->regions_mask);
 
-	for (i = 0; i < le32_to_cpu(trigger->num_regions); i++) {
-		u32 reg_id = le32_to_cpu(trigger->data[i]), reg_type;
-		struct iwl_fw_ini_region_cfg *reg;
+	for (i = 0; i < 64; i++) {
+		u32 reg_type;
+		struct iwl_fw_ini_region_tlv *reg;
 
-		if (WARN_ON(reg_id >= ARRAY_SIZE(fwrt->dump.active_regs)))
+		if (!(BIT_ULL(i) & regions_mask))
 			continue;
 
-		reg = fwrt->dump.active_regs[reg_id];
-		if (!reg) {
+		reg_data.reg_tlv = fwrt->trans->dbg.active_regions[i];
+		if (!reg_data.reg_tlv) {
 			IWL_WARN(fwrt,
-				 "WRT: Unassigned region id %d, skipping\n",
-				 reg_id);
+				 "WRT: Unassigned region id %d, skipping\n", i);
 			continue;
 		}
 
-		/* currently the driver supports always on domain only */
-		if (le32_to_cpu(reg->domain) != IWL_FW_INI_DBG_DOMAIN_ALWAYS_ON)
-			continue;
-
-		reg_type = le32_to_cpu(reg->region_type);
+		reg = (void *)reg_data.reg_tlv->data;
+		reg_type = le32_to_cpu(reg->type);
 		if (reg_type >= ARRAY_SIZE(iwl_dump_ini_region_ops))
 			continue;
 
-		size += iwl_dump_ini_mem(fwrt, list, reg,
+		size += iwl_dump_ini_mem(fwrt, list, &reg_data,
 					 &iwl_dump_ini_region_ops[reg_type]);
 	}
 
@@ -1901,31 +2094,43 @@ static u32 iwl_dump_ini_trigger(struct iwl_fw_runtime *fwrt,
 	return size;
 }
 
+static bool iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt,
+				  struct iwl_fw_ini_trigger_tlv *trig)
+{
+	enum iwl_fw_ini_time_point tp_id = le32_to_cpu(trig->time_point);
+	u32 usec = le32_to_cpu(trig->ignore_consec);
+
+	if (!iwl_trans_dbg_ini_valid(fwrt->trans) ||
+	    tp_id == IWL_FW_INI_TIME_POINT_INVALID ||
+	    tp_id >= IWL_FW_INI_TIME_POINT_NUM ||
+	    iwl_fw_dbg_no_trig_window(fwrt, tp_id, usec))
+		return false;
+
+	return true;
+}
+
 static u32 iwl_dump_ini_file_gen(struct iwl_fw_runtime *fwrt,
-				 enum iwl_fw_ini_trigger_id trig_id,
+				 struct iwl_fwrt_dump_data *dump_data,
 				 struct list_head *list)
 {
+	struct iwl_fw_ini_trigger_tlv *trigger = dump_data->trig;
 	struct iwl_fw_ini_dump_entry *entry;
 	struct iwl_fw_ini_dump_file_hdr *hdr;
-	struct iwl_fw_ini_trigger *trigger;
 	u32 size;
 
-	if (!iwl_fw_ini_trigger_on(fwrt, trig_id))
-		return 0;
-
-	trigger = fwrt->dump.active_trigs[trig_id].trig;
-	if (!trigger || !le32_to_cpu(trigger->num_regions))
+	if (!trigger || !iwl_fw_ini_trigger_on(fwrt, trigger) ||
+	    !le64_to_cpu(trigger->regions_mask))
 		return 0;
 
-	entry = kmalloc(sizeof(*entry) + sizeof(*hdr), GFP_KERNEL);
+	entry = vzalloc(sizeof(*entry) + sizeof(*hdr));
 	if (!entry)
 		return 0;
 
 	entry->size = sizeof(*hdr);
 
-	size = iwl_dump_ini_trigger(fwrt, trigger, list);
+	size = iwl_dump_ini_trigger(fwrt, dump_data, list);
 	if (!size) {
-		kfree(entry);
+		vfree(entry);
 		return 0;
 	}
 
@@ -1991,18 +2196,24 @@ static void iwl_dump_ini_list_free(struct list_head *list)
 			list_entry(list->next, typeof(*entry), list);
 
 		list_del(&entry->list);
-		kfree(entry);
+		vfree(entry);
 	}
 }
 
-static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt, u8 wk_idx)
+static void iwl_fw_error_dump_data_free(struct iwl_fwrt_dump_data *dump_data)
+{
+	dump_data->trig = NULL;
+	kfree(dump_data->fw_pkt);
+	dump_data->fw_pkt = NULL;
+}
+
+static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt,
+				  struct iwl_fwrt_dump_data *dump_data)
 {
-	enum iwl_fw_ini_trigger_id trig_id = fwrt->dump.wks[wk_idx].ini_trig_id;
 	struct list_head dump_list = LIST_HEAD_INIT(dump_list);
 	struct scatterlist *sg_dump_data;
-	u32 file_len;
+	u32 file_len = iwl_dump_ini_file_gen(fwrt, dump_data, &dump_list);
 
-	file_len = iwl_dump_ini_file_gen(fwrt, trig_id, &dump_list);
 	if (!file_len)
 		goto out;
 
@@ -2023,7 +2234,7 @@ static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt, u8 wk_idx)
 	iwl_dump_ini_list_free(&dump_list);
 
 out:
-	fwrt->dump.wks[wk_idx].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID;
+	iwl_fw_error_dump_data_free(dump_data);
 }
 
 const struct iwl_fw_dump_desc iwl_dump_desc_assert = {
@@ -2038,15 +2249,9 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt,
 			    bool monitor_only,
 			    unsigned int delay)
 {
-	u32 trig_type = le32_to_cpu(desc->trig_desc.type);
-	int ret;
-
 	if (iwl_trans_dbg_ini_valid(fwrt->trans)) {
-		ret = iwl_fw_dbg_ini_collect(fwrt, trig_type);
-		if (!ret)
-			iwl_fw_free_dump_desc(fwrt);
-
-		return ret;
+		iwl_fw_free_dump_desc(fwrt);
+		return 0;
 	}
 
 	/* use wks[0] since dump flow prior to ini does not need to support
@@ -2138,35 +2343,29 @@ int iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt,
 }
 IWL_EXPORT_SYMBOL(iwl_fw_dbg_collect);
 
-int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt,
-			    enum iwl_fw_ini_trigger_id id)
+int iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt,
+			   struct iwl_fwrt_dump_data *dump_data)
 {
-	struct iwl_fw_ini_active_triggers *active;
+	struct iwl_fw_ini_trigger_tlv *trig = dump_data->trig;
+	enum iwl_fw_ini_time_point tp_id = le32_to_cpu(trig->time_point);
 	u32 occur, delay;
 	unsigned long idx;
 
-	if (WARN_ON(!iwl_fw_ini_trigger_on(fwrt, id)))
-		return -EINVAL;
+	if (test_bit(STATUS_GEN_ACTIVE_TRIGS, &fwrt->status))
+		return -EBUSY;
 
-	if (!iwl_fw_ini_trigger_on(fwrt, id)) {
+	if (!iwl_fw_ini_trigger_on(fwrt, trig)) {
 		IWL_WARN(fwrt, "WRT: Trigger %d is not active, aborting dump\n",
-			 id);
+			 tp_id);
 		return -EINVAL;
 	}
 
-	active = &fwrt->dump.active_trigs[id];
-	delay = le32_to_cpu(active->trig->dump_delay);
-	occur = le32_to_cpu(active->trig->occurrences);
+	delay = le32_to_cpu(trig->dump_delay);
+	occur = le32_to_cpu(trig->occurrences);
 	if (!occur)
 		return 0;
 
-	active->trig->occurrences = cpu_to_le32(--occur);
-
-	if (le32_to_cpu(active->trig->force_restart)) {
-		IWL_WARN(fwrt, "WRT: Force restart: trigger %d fired.\n", id);
-		iwl_force_nmi(fwrt->trans);
-		return 0;
-	}
+	trig->occurrences = cpu_to_le32(--occur);
 
 	/* Check there is an available worker.
 	 * ffz return value is undefined if no zero exists,
@@ -2181,36 +2380,14 @@ int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt,
 	    test_and_set_bit(fwrt->dump.wks[idx].idx, &fwrt->dump.active_wks))
 		return -EBUSY;
 
-	fwrt->dump.wks[idx].ini_trig_id = id;
+	fwrt->dump.wks[idx].dump_data = *dump_data;
 
-	IWL_WARN(fwrt, "WRT: Collecting data: ini trigger %d fired.\n", id);
+	IWL_WARN(fwrt, "WRT: Collecting data: ini trigger %d fired.\n", tp_id);
 
 	schedule_delayed_work(&fwrt->dump.wks[idx].wk, usecs_to_jiffies(delay));
 
 	return 0;
 }
-IWL_EXPORT_SYMBOL(_iwl_fw_dbg_ini_collect);
-
-int iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt, u32 legacy_trigger_id)
-{
-	int id;
-
-	switch (legacy_trigger_id) {
-	case FW_DBG_TRIGGER_FW_ASSERT:
-	case FW_DBG_TRIGGER_ALIVE_TIMEOUT:
-	case FW_DBG_TRIGGER_DRIVER:
-		id = IWL_FW_TRIGGER_ID_FW_ASSERT;
-		break;
-	case FW_DBG_TRIGGER_USER:
-		id = IWL_FW_TRIGGER_ID_USER_TRIGGER;
-		break;
-	default:
-		return -EIO;
-	}
-
-	return _iwl_fw_dbg_ini_collect(fwrt, id);
-}
-IWL_EXPORT_SYMBOL(iwl_fw_dbg_ini_collect);
 
 int iwl_fw_dbg_collect_trig(struct iwl_fw_runtime *fwrt,
 			    struct iwl_fw_dbg_trigger_tlv *trigger,
@@ -2219,6 +2396,9 @@ int iwl_fw_dbg_collect_trig(struct iwl_fw_runtime *fwrt,
 	int ret, len = 0;
 	char buf[64];
 
+	if (iwl_trans_dbg_ini_valid(fwrt->trans))
+		return 0;
+
 	if (fmt) {
 		va_list ap;
 
@@ -2322,7 +2502,7 @@ static void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt, u8 wk_idx)
 
 	IWL_DEBUG_FW_INFO(fwrt, "WRT: Data collection start\n");
 	if (iwl_trans_dbg_ini_valid(fwrt->trans))
-		iwl_fw_error_ini_dump(fwrt, wk_idx);
+		iwl_fw_error_ini_dump(fwrt, &fwrt->dump.wks[wk_idx].dump_data);
 	else
 		iwl_fw_error_dump(fwrt);
 	IWL_DEBUG_FW_INFO(fwrt, "WRT: Data collection done\n");
@@ -2335,11 +2515,10 @@ out:
 
 void iwl_fw_error_dump_wk(struct work_struct *work)
 {
-	struct iwl_fw_runtime *fwrt;
-	typeof(fwrt->dump.wks[0]) *wks;
-
-	wks = container_of(work, typeof(fwrt->dump.wks[0]), wk.work);
-	fwrt = container_of(wks, struct iwl_fw_runtime, dump.wks[wks->idx]);
+	struct iwl_fwrt_wk_data *wks =
+		container_of(work, typeof(*wks), wk.work);
+	struct iwl_fw_runtime *fwrt =
+		container_of(wks, typeof(*fwrt), dump.wks[wks->idx]);
 
 	/* assumes the op mode mutex is locked in dump_start since
 	 * iwl_fw_dbg_collect_sync can't run in parallel
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h
index e3b5dd34643f..179f2905d56b 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h
@@ -114,9 +114,8 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt,
 			    bool monitor_only, unsigned int delay);
 int iwl_fw_dbg_error_collect(struct iwl_fw_runtime *fwrt,
 			     enum iwl_fw_dbg_trigger trig_type);
-int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt,
-			    enum iwl_fw_ini_trigger_id id);
-int iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt, u32 legacy_trigger_id);
+int iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt,
+			   struct iwl_fwrt_dump_data *dump_data);
 int iwl_fw_dbg_collect(struct iwl_fw_runtime *fwrt,
 		       enum iwl_fw_dbg_trigger trig, const char *str,
 		       size_t len, struct iwl_fw_dbg_trigger_tlv *trigger);
@@ -222,29 +221,6 @@ _iwl_fw_dbg_trigger_on(struct iwl_fw_runtime *fwrt,
 	_iwl_fw_dbg_trigger_on((fwrt), (wdev), (id));		\
 })
 
-static inline bool
-iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt,
-		      enum iwl_fw_ini_trigger_id id)
-{
-	struct iwl_fw_ini_trigger *trig;
-	u32 usec;
-
-	if (!iwl_trans_dbg_ini_valid(fwrt->trans) ||
-	    id == IWL_FW_TRIGGER_ID_INVALID || id >= IWL_FW_TRIGGER_ID_NUM ||
-	    !fwrt->dump.active_trigs[id].active)
-		return false;
-
-	trig = fwrt->dump.active_trigs[id].trig;
-	usec = le32_to_cpu(trig->ignore_consec);
-
-	if (iwl_fw_dbg_no_trig_window(fwrt, id, usec)) {
-		IWL_WARN(fwrt, "Trigger %d fired in no-collect window\n", id);
-		return false;
-	}
-
-	return true;
-}
-
 static inline void
 _iwl_fw_dbg_trigger_simple_stop(struct iwl_fw_runtime *fwrt,
 				struct wireless_dev *wdev,
@@ -315,10 +291,8 @@ static inline void iwl_fw_flush_dumps(struct iwl_fw_runtime *fwrt)
 	int i;
 
 	iwl_dbg_tlv_del_timers(fwrt->trans);
-	for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) {
+	for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++)
 		flush_delayed_work(&fwrt->dump.wks[i].wk);
-		fwrt->dump.wks[i].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID;
-	}
 }
 
 #ifdef CONFIG_IWLWIFI_DEBUGFS
@@ -381,12 +355,21 @@ static inline void iwl_fw_umac_set_alive_err_table(struct iwl_trans *trans,
 
 static inline void iwl_fw_error_collect(struct iwl_fw_runtime *fwrt)
 {
-	if (iwl_trans_dbg_ini_valid(fwrt->trans) && fwrt->trans->dbg.hw_error) {
-		_iwl_fw_dbg_ini_collect(fwrt, IWL_FW_TRIGGER_ID_FW_HW_ERROR);
+	enum iwl_fw_ini_time_point tp_id;
+
+	if (!iwl_trans_dbg_ini_valid(fwrt->trans)) {
+		iwl_fw_dbg_collect_desc(fwrt, &iwl_dump_desc_assert, false, 0);
+		return;
+	}
+
+	if (fwrt->trans->dbg.hw_error) {
+		tp_id = IWL_FW_INI_TIME_POINT_FW_HW_ERROR;
 		fwrt->trans->dbg.hw_error = false;
 	} else {
-		iwl_fw_dbg_collect_desc(fwrt, &iwl_dump_desc_assert, false, 0);
+		tp_id = IWL_FW_INI_TIME_POINT_FW_ASSERT;
 	}
+
+	iwl_dbg_tlv_time_point(fwrt, tp_id, NULL);
 }
 
 void iwl_fw_error_print_fseq_regs(struct iwl_fw_runtime *fwrt);
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
index c1aa4360736b..ca3b1a461dea 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/fw/debugfs.c
@@ -320,10 +320,45 @@ out:
 
 FWRT_DEBUGFS_WRITE_FILE_OPS(send_hcmd, 512);
 
+static ssize_t iwl_dbgfs_fw_dbg_domain_write(struct iwl_fw_runtime *fwrt,
+					     char *buf, size_t count)
+{
+	u32 new_domain;
+	int ret;
+
+	if (!iwl_trans_fw_running(fwrt->trans))
+		return -EIO;
+
+	ret = kstrtou32(buf, 0, &new_domain);
+	if (ret)
+		return ret;
+
+	if (new_domain != fwrt->trans->dbg.domains_bitmap) {
+		ret = iwl_dbg_tlv_gen_active_trigs(fwrt, new_domain);
+		if (ret)
+			return ret;
+
+		iwl_dbg_tlv_time_point(fwrt, IWL_FW_INI_TIME_POINT_PERIODIC,
+				       NULL);
+	}
+
+	return count;
+}
+
+static ssize_t iwl_dbgfs_fw_dbg_domain_read(struct iwl_fw_runtime *fwrt,
+					    size_t size, char *buf)
+{
+	return scnprintf(buf, size, "0x%08x\n",
+			 fwrt->trans->dbg.domains_bitmap);
+}
+
+FWRT_DEBUGFS_READ_WRITE_FILE_OPS(fw_dbg_domain, 20);
+
 void iwl_fwrt_dbgfs_register(struct iwl_fw_runtime *fwrt,
 			    struct dentry *dbgfs_dir)
 {
 	INIT_DELAYED_WORK(&fwrt->timestamp.wk, iwl_fw_timestamp_marker_wk);
 	FWRT_DEBUGFS_ADD_FILE(timestamp_marker, dbgfs_dir, 0200);
 	FWRT_DEBUGFS_ADD_FILE(send_hcmd, dbgfs_dir, 0200);
+	FWRT_DEBUGFS_ADD_FILE(fw_dbg_domain, dbgfs_dir, 0600);
 }
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h
index 2e763678dbdb..f008e1bbfdf4 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h
@@ -65,6 +65,7 @@
 #define __fw_error_dump_h__
 
 #include <linux/types.h>
+#include "fw/api/cmdhdr.h"
 
 #define IWL_FW_ERROR_DUMP_BARKER	0x14789632
 #define IWL_FW_INI_ERROR_DUMP_BARKER	0x14789633
@@ -327,6 +328,7 @@ struct iwl_fw_ini_fifo_hdr {
  * @dram_base_addr: base address of dram monitor range
  * @page_num: page number of memory range
  * @fifo_hdr: fifo header of memory range
+ * @fw_pkt: FW packet header of memory range
  * @data: the actual memory
  */
 struct iwl_fw_ini_error_dump_range {
@@ -336,6 +338,7 @@ struct iwl_fw_ini_error_dump_range {
 		__le64 dram_base_addr;
 		__le32 page_num;
 		struct iwl_fw_ini_fifo_hdr fifo_hdr;
+		struct iwl_cmd_header fw_pkt_hdr;
 	};
 	__le32 data[];
 } __packed;
@@ -379,12 +382,23 @@ struct iwl_fw_ini_error_dump_register {
 	__le32 data;
 } __packed;
 
+/**
+ * struct iwl_fw_ini_dump_cfg_name - configuration name
+ * @image_type: image type the configuration is related to
+ * @cfg_name_len: length of the configuration name
+ * @cfg_name: name of the configuraiton
+ */
+struct iwl_fw_ini_dump_cfg_name {
+	__le32 image_type;
+	__le32 cfg_name_len;
+	u8 cfg_name[IWL_FW_INI_MAX_CFG_NAME];
+} __packed;
+
 /* struct iwl_fw_ini_dump_info - ini dump information
  * @version: dump version
- * @trigger_id: trigger id that caused the dump collection
- * @trigger_reason: not supported yet
- * @is_external_cfg: 1 if an external debug configuration was loaded
- *	and 0 otherwise
+ * @time_point: time point that caused the dump collection
+ * @trigger_reason: reason of the trigger
+ * @external_cfg_state: &enum iwl_ini_cfg_state
  * @ver_type: FW version type
  * @ver_subtype: FW version subype
  * @hw_step: HW step
@@ -397,22 +411,18 @@ struct iwl_fw_ini_error_dump_register {
  * @lmac_minor: lmac minor version
  * @umac_major: umac major version
  * @umac_minor: umac minor version
+ * @fw_mon_mode: FW monitor mode &enum iwl_fw_ini_buffer_location
+ * @regions_mask: bitmap mask of regions ids in the dump
  * @build_tag_len: length of the build tag
  * @build_tag: build tag string
- * @img_name_len: length of the FW image name
- * @img_name: FW image name
- * @internal_dbg_cfg_name_len: length of the internal debug configuration name
- * @internal_dbg_cfg_name: internal debug configuration name
- * @external_dbg_cfg_name_len: length of the external debug configuration name
- * @external_dbg_cfg_name: external debug configuration name
- * @regions_num: number of region ids
- * @region_ids: region ids the trigger configured to collect
+ * @num_of_cfg_names: number of configuration name structs
+ * @cfg_names: configuration names
  */
 struct iwl_fw_ini_dump_info {
 	__le32 version;
-	__le32 trigger_id;
+	__le32 time_point;
 	__le32 trigger_reason;
-	__le32 is_external_cfg;
+	__le32 external_cfg_state;
 	__le32 ver_type;
 	__le32 ver_subtype;
 	__le32 hw_step;
@@ -425,17 +435,24 @@ struct iwl_fw_ini_dump_info {
 	__le32 lmac_minor;
 	__le32 umac_major;
 	__le32 umac_minor;
+	__le32 fw_mon_mode;
+	__le64 regions_mask;
 	__le32 build_tag_len;
 	u8 build_tag[FW_VER_HUMAN_READABLE_SZ];
-	__le32 img_name_len;
-	u8 img_name[IWL_FW_INI_MAX_IMG_NAME_LEN];
-	__le32 internal_dbg_cfg_name_len;
-	u8 internal_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN];
-	__le32 external_dbg_cfg_name_len;
-	u8 external_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN];
-	__le32 regions_num;
-	__le32 region_ids[];
+	__le32 num_of_cfg_names;
+	struct iwl_fw_ini_dump_cfg_name cfg_names[];
+} __packed;
 
+/**
+ * struct iwl_fw_ini_err_table_dump - ini error table dump
+ * @header: header of the region
+ * @version: error table version
+ * @ranges: the memory ranges of this this region
+ */
+struct iwl_fw_ini_err_table_dump {
+	struct iwl_fw_ini_error_dump_header header;
+	__le32 version;
+	struct iwl_fw_ini_error_dump_range ranges[];
 } __packed;
 
 /**
@@ -457,12 +474,14 @@ struct iwl_fw_error_dump_rb {
  * @header: header of the region
  * @write_ptr: write pointer position in the buffer
  * @cycle_cnt: cycles count
+ * @cur_frag: current fragment in use
  * @ranges: the memory ranges of this this region
  */
 struct iwl_fw_ini_monitor_dump {
 	struct iwl_fw_ini_error_dump_header header;
 	__le32 write_ptr;
 	__le32 cycle_cnt;
+	__le32 cur_frag;
 	struct iwl_fw_ini_error_dump_range ranges[];
 } __packed;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/file.h b/drivers/net/wireless/intel/iwlwifi/fw/file.h
index 0d5bc4ce5c07..1554f5fdd483 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/file.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/file.h
@@ -93,7 +93,7 @@ struct iwl_ucode_header {
 	} u;
 };
 
-#define IWL_UCODE_INI_TLV_GROUP	0x1000000
+#define IWL_UCODE_TLV_DEBUG_BASE	0x1000005
 
 /*
  * new TLV uCode file layout
@@ -151,7 +151,6 @@ enum iwl_ucode_tlv_type {
 	IWL_UCODE_TLV_FW_RECOVERY_INFO	= 57,
 	IWL_UCODE_TLV_FW_FSEQ_VERSION	= 60,
 
-	IWL_UCODE_TLV_DEBUG_BASE		= IWL_UCODE_INI_TLV_GROUP,
 	IWL_UCODE_TLV_TYPE_DEBUG_INFO		= IWL_UCODE_TLV_DEBUG_BASE + 0,
 	IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION	= IWL_UCODE_TLV_DEBUG_BASE + 1,
 	IWL_UCODE_TLV_TYPE_HCMD			= IWL_UCODE_TLV_DEBUG_BASE + 2,
@@ -326,6 +325,8 @@ enum iwl_ucode_tlv_api {
 	IWL_UCODE_TLV_API_REDUCED_SCAN_CONFIG   = (__force iwl_ucode_tlv_api_t)56,
 	IWL_UCODE_TLV_API_ADWELL_HB_DEF_N_AP	= (__force iwl_ucode_tlv_api_t)57,
 	IWL_UCODE_TLV_API_SCAN_EXT_CHAN_VER	= (__force iwl_ucode_tlv_api_t)58,
+	IWL_UCODE_TLV_API_BAND_IN_RX_DATA	= (__force iwl_ucode_tlv_api_t)59,
+
 
 	NUM_IWL_UCODE_TLV_API
 #ifdef __CHECKER__
@@ -449,6 +450,7 @@ enum iwl_ucode_tlv_capa {
 	IWL_UCODE_TLV_CAPA_CS_MODIFY			= (__force iwl_ucode_tlv_capa_t)49,
 	IWL_UCODE_TLV_CAPA_SET_LTR_GEN2			= (__force iwl_ucode_tlv_capa_t)50,
 	IWL_UCODE_TLV_CAPA_SET_PPAG			= (__force iwl_ucode_tlv_capa_t)52,
+	IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD		= (__force iwl_ucode_tlv_capa_t)54,
 
 	/* set 2 */
 	IWL_UCODE_TLV_CAPA_EXTENDED_DTS_MEASURE		= (__force iwl_ucode_tlv_capa_t)64,
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/img.h b/drivers/net/wireless/intel/iwlwifi/fw/img.h
index 039576d71276..994880a83652 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/img.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/img.h
@@ -228,18 +228,6 @@ struct iwl_fw_dbg {
 };
 
 /**
- * struct iwl_fw_ini_active_triggers
- * @active: is this trigger active
- * @size: allocated memory size of the trigger
- * @trig: trigger
- */
-struct iwl_fw_ini_active_triggers {
-	bool active;
-	size_t size;
-	struct iwl_fw_ini_trigger *trig;
-};
-
-/**
  * struct iwl_fw - variables associated with the firmware
  *
  * @ucode_ver: ucode version from the ucode file
@@ -325,4 +313,22 @@ iwl_get_ucode_image(const struct iwl_fw *fw, enum iwl_ucode_type ucode_type)
 	return &fw->img[ucode_type];
 }
 
+static inline u8 iwl_mvm_lookup_cmd_ver(const struct iwl_fw *fw, u8 grp, u8 cmd)
+{
+	const struct iwl_fw_cmd_version *entry;
+	unsigned int i;
+
+	if (!fw->ucode_capa.cmd_versions ||
+	    !fw->ucode_capa.n_cmd_versions)
+		return IWL_FW_CMD_VER_UNKNOWN;
+
+	entry = fw->ucode_capa.cmd_versions;
+	for (i = 0; i < fw->ucode_capa.n_cmd_versions; i++, entry++) {
+		if (entry->group == grp && entry->cmd == cmd)
+			return entry->cmd_ver;
+	}
+
+	return IWL_FW_CMD_VER_UNKNOWN;
+}
+
 #endif  /* __iwl_fw_img_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h
index be436c18a047..c24575ff0e54 100644
--- a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h
+++ b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h
@@ -65,7 +65,11 @@
 #include "img.h"
 #include "fw/api/debug.h"
 #include "fw/api/paging.h"
+#include "fw/api/power.h"
 #include "iwl-eeprom-parse.h"
+#include "fw/acpi.h"
+
+#define IWL_FW_DBG_DOMAIN		IWL_FW_INI_DOMAIN_ALWAYS_ON
 
 struct iwl_fw_runtime_ops {
 	int (*dump_start)(void *ctx);
@@ -91,6 +95,27 @@ struct iwl_fwrt_shared_mem_cfg {
 #define IWL_FW_RUNTIME_DUMP_WK_NUM 5
 
 /**
+ * struct iwl_fwrt_dump_data - dump data
+ * @trig: trigger the worker was scheduled upon
+ * @fw_pkt: packet received from FW
+ */
+struct iwl_fwrt_dump_data {
+	struct iwl_fw_ini_trigger_tlv *trig;
+	struct iwl_rx_packet *fw_pkt;
+};
+
+/**
+ * struct iwl_fwrt_wk_data - dump worker data struct
+ * @idx: index of the worker
+ * @wk: worker
+ */
+struct iwl_fwrt_wk_data  {
+	u8 idx;
+	struct delayed_work wk;
+	struct iwl_fwrt_dump_data dump_data;
+};
+
+/**
  * struct iwl_txf_iter_data - Tx fifo iterator data struct
  * @fifo: fifo number
  * @lmac: lmac number
@@ -105,6 +130,14 @@ struct iwl_txf_iter_data {
 };
 
 /**
+ * enum iwl_fw_runtime_status - fw runtime status flags
+ * @STATUS_GEN_ACTIVE_TRIGS: generating active trigger list
+ */
+enum iwl_fw_runtime_status {
+	STATUS_GEN_ACTIVE_TRIGS,
+};
+
+/**
  * struct iwl_fw_runtime - runtime data for firmware
  * @fw: firmware image
  * @cfg: NIC configuration
@@ -117,6 +150,7 @@ struct iwl_txf_iter_data {
  * @smem_cfg: saved firmware SMEM configuration
  * @cur_fw_img: current firmware image, must be maintained by
  *	the driver by calling &iwl_fw_set_current_image()
+ * @status: &enum iwl_fw_runtime_status
  * @dump: debug dump data
  */
 struct iwl_fw_runtime {
@@ -137,33 +171,25 @@ struct iwl_fw_runtime {
 	/* memory configuration */
 	struct iwl_fwrt_shared_mem_cfg smem_cfg;
 
+	unsigned long status;
+
 	/* debug */
 	struct {
 		const struct iwl_fw_dump_desc *desc;
 		bool monitor_only;
-		struct {
-			u8 idx;
-			enum iwl_fw_ini_trigger_id ini_trig_id;
-			struct delayed_work wk;
-		} wks[IWL_FW_RUNTIME_DUMP_WK_NUM];
+		struct iwl_fwrt_wk_data wks[IWL_FW_RUNTIME_DUMP_WK_NUM];
 		unsigned long active_wks;
 
 		u8 conf;
 
 		/* ts of the beginning of a non-collect fw dbg data period */
-		unsigned long non_collect_ts_start[IWL_FW_TRIGGER_ID_NUM];
+		unsigned long non_collect_ts_start[IWL_FW_INI_TIME_POINT_NUM];
 		u32 *d3_debug_data;
-		struct iwl_fw_ini_region_cfg *active_regs[IWL_FW_INI_MAX_REGION_ID];
-		struct iwl_fw_ini_active_triggers active_trigs[IWL_FW_TRIGGER_ID_NUM];
 		u32 lmac_err_id[MAX_NUM_LMAC];
 		u32 umac_err_id;
 
 		struct iwl_txf_iter_data txf_iter_data;
 
-		u8 img_name[IWL_FW_INI_MAX_IMG_NAME_LEN];
-		u8 internal_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN];
-		u8 external_dbg_cfg_name[IWL_FW_INI_MAX_DBG_CFG_NAME_LEN];
-
 		struct {
 			u8 type;
 			u8 subtype;
@@ -179,7 +205,16 @@ struct iwl_fw_runtime {
 		u32 delay;
 		u64 seq;
 	} timestamp;
+	bool tpc_enabled;
 #endif /* CONFIG_IWLWIFI_DEBUGFS */
+#ifdef CONFIG_ACPI
+	struct iwl_sar_profile sar_profiles[ACPI_SAR_PROFILE_NUM];
+	u8 sar_chain_a_profile;
+	u8 sar_chain_b_profile;
+	struct iwl_geo_profile geo_profiles[ACPI_NUM_GEO_PROFILES];
+	u32 geo_rev;
+	struct iwl_ppag_table_cmd ppag_table;
+#endif
 };
 
 void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans,
@@ -194,16 +229,6 @@ static inline void iwl_fw_runtime_free(struct iwl_fw_runtime *fwrt)
 	kfree(fwrt->dump.d3_debug_data);
 	fwrt->dump.d3_debug_data = NULL;
 
-	for (i = 0; i < IWL_FW_TRIGGER_ID_NUM; i++) {
-		struct iwl_fw_ini_active_triggers *active =
-			&fwrt->dump.active_trigs[i];
-
-		active->active = false;
-		active->size = 0;
-		kfree(active->trig);
-		active->trig = NULL;
-	}
-
 	iwl_dbg_tlv_del_timers(fwrt->trans);
 	for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++)
 		cancel_delayed_work_sync(&fwrt->dump.wks[i].wk);
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
index 214495a7165f..317eac066082 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h
@@ -88,7 +88,6 @@ enum iwl_device_family {
 	IWL_DEVICE_FAMILY_8000,
 	IWL_DEVICE_FAMILY_9000,
 	IWL_DEVICE_FAMILY_22000,
-	IWL_DEVICE_FAMILY_22560,
 	IWL_DEVICE_FAMILY_AX210,
 };
 
@@ -360,6 +359,28 @@ struct iwl_cfg_trans_params {
 };
 
 /**
+ * struct iwl_fw_mon_reg - FW monitor register info
+ * @addr: register address
+ * @mask: register mask
+ */
+struct iwl_fw_mon_reg {
+	u32 addr;
+	u32 mask;
+};
+
+/**
+ * struct iwl_fw_mon_regs - FW monitor registers
+ * @write_ptr: write pointer register
+ * @cycle_cnt: cycle count register
+ * @cur_frag: current fragment in use
+ */
+struct iwl_fw_mon_regs {
+	struct iwl_fw_mon_reg write_ptr;
+	struct iwl_fw_mon_reg cycle_cnt;
+	struct iwl_fw_mon_reg cur_frag;
+};
+
+/**
  * struct iwl_cfg
  * @trans: the trans-specific configuration part
  * @name: Official name of the device
@@ -388,7 +409,6 @@ struct iwl_cfg_trans_params {
  * @mac_addr_from_csr: read HW address from CSR registers
  * @features: hw features, any combination of feature_whitelist
  * @pwr_tx_backoffs: translation table between power limits and backoffs
- * @max_rx_agg_size: max RX aggregation size of the ADDBA request/response
  * @max_tx_agg_size: max TX aggregation size of the ADDBA request/response
  * @max_ht_ampdu_factor: the exponent of the max length of A-MPDU that the
  *	station can receive in HT
@@ -460,7 +480,6 @@ struct iwl_cfg {
 	u8 valid_rx_ant;
 	u8 non_shared_ant;
 	u8 nvm_hw_section_num;
-	u8 max_rx_agg_size;
 	u8 max_tx_agg_size;
 	u8 max_ht_ampdu_exponent;
 	u8 max_vht_ampdu_exponent;
@@ -471,12 +490,10 @@ struct iwl_cfg {
 	u32 d3_debug_data_base_addr;
 	u32 d3_debug_data_length;
 	u32 min_txq_size;
-	u32 fw_mon_smem_write_ptr_addr;
-	u32 fw_mon_smem_write_ptr_msk;
-	u32 fw_mon_smem_cycle_cnt_ptr_addr;
-	u32 fw_mon_smem_cycle_cnt_ptr_msk;
 	u32 gp2_reg_addr;
 	u32 min_256_ba_txq_size;
+	const struct iwl_fw_mon_regs mon_dram_regs;
+	const struct iwl_fw_mon_regs mon_smem_regs;
 };
 
 extern const struct iwl_csr_params iwl_csr_v1;
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h
index 695bbaa86273..92d9898ab7c2 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h
@@ -603,9 +603,7 @@ enum msix_fh_int_causes {
 enum msix_hw_int_causes {
 	MSIX_HW_INT_CAUSES_REG_ALIVE		= BIT(0),
 	MSIX_HW_INT_CAUSES_REG_WAKEUP		= BIT(1),
-	MSIX_HW_INT_CAUSES_REG_IPC		= BIT(1),
 	MSIX_HW_INT_CAUSES_REG_IML              = BIT(2),
-	MSIX_HW_INT_CAUSES_REG_SW_ERR_V2	= BIT(5),
 	MSIX_HW_INT_CAUSES_REG_CT_KILL		= BIT(6),
 	MSIX_HW_INT_CAUSES_REG_RF_KILL		= BIT(7),
 	MSIX_HW_INT_CAUSES_REG_PERIODIC		= BIT(8),
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
index 3d7f8ff8ef58..f266647dc08c 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c
@@ -95,6 +95,20 @@ struct iwl_dbg_tlv_ver_data {
 	int max_ver;
 };
 
+/**
+ * struct iwl_dbg_tlv_timer_node - timer node struct
+ * @list: list of &struct iwl_dbg_tlv_timer_node
+ * @timer: timer
+ * @fwrt: &struct iwl_fw_runtime
+ * @tlv: TLV attach to the timer node
+ */
+struct iwl_dbg_tlv_timer_node {
+	struct list_head list;
+	struct timer_list timer;
+	struct iwl_fw_runtime *fwrt;
+	struct iwl_ucode_tlv *tlv;
+};
+
 static const struct iwl_dbg_tlv_ver_data
 dbg_ver_table[IWL_DBG_TLV_TYPE_NUM] = {
 	[IWL_DBG_TLV_TYPE_DEBUG_INFO]	= {.min_ver = 1, .max_ver = 1,},
@@ -104,12 +118,27 @@ dbg_ver_table[IWL_DBG_TLV_TYPE_NUM] = {
 	[IWL_DBG_TLV_TYPE_TRIGGER]	= {.min_ver = 1, .max_ver = 1,},
 };
 
+static int iwl_dbg_tlv_add(struct iwl_ucode_tlv *tlv, struct list_head *list)
+{
+	u32 len = le32_to_cpu(tlv->length);
+	struct iwl_dbg_tlv_node *node;
+
+	node = kzalloc(sizeof(*node) + len, GFP_KERNEL);
+	if (!node)
+		return -ENOMEM;
+
+	memcpy(&node->tlv, tlv, sizeof(node->tlv) + len);
+	list_add_tail(&node->list, list);
+
+	return 0;
+}
+
 static bool iwl_dbg_tlv_ver_support(struct iwl_ucode_tlv *tlv)
 {
 	struct iwl_fw_ini_header *hdr = (void *)&tlv->data[0];
 	u32 type = le32_to_cpu(tlv->type);
 	u32 tlv_idx = type - IWL_UCODE_TLV_DEBUG_BASE;
-	u32 ver = le32_to_cpu(hdr->tlv_version);
+	u32 ver = le32_to_cpu(hdr->version);
 
 	if (ver < dbg_ver_table[tlv_idx].min_ver ||
 	    ver > dbg_ver_table[tlv_idx].max_ver)
@@ -118,27 +147,169 @@ static bool iwl_dbg_tlv_ver_support(struct iwl_ucode_tlv *tlv)
 	return true;
 }
 
+static int iwl_dbg_tlv_alloc_debug_info(struct iwl_trans *trans,
+					struct iwl_ucode_tlv *tlv)
+{
+	struct iwl_fw_ini_debug_info_tlv *debug_info = (void *)tlv->data;
+
+	if (le32_to_cpu(tlv->length) != sizeof(*debug_info))
+		return -EINVAL;
+
+	IWL_DEBUG_FW(trans, "WRT: Loading debug cfg: %s\n",
+		     debug_info->debug_cfg_name);
+
+	return iwl_dbg_tlv_add(tlv, &trans->dbg.debug_info_tlv_list);
+}
+
+static int iwl_dbg_tlv_alloc_buf_alloc(struct iwl_trans *trans,
+				       struct iwl_ucode_tlv *tlv)
+{
+	struct iwl_fw_ini_allocation_tlv *alloc = (void *)tlv->data;
+	u32 buf_location = le32_to_cpu(alloc->buf_location);
+	u32 alloc_id = le32_to_cpu(alloc->alloc_id);
+
+	if (le32_to_cpu(tlv->length) != sizeof(*alloc) ||
+	    (buf_location != IWL_FW_INI_LOCATION_SRAM_PATH &&
+	     buf_location != IWL_FW_INI_LOCATION_DRAM_PATH))
+		return -EINVAL;
+
+	if ((buf_location == IWL_FW_INI_LOCATION_SRAM_PATH &&
+	     alloc_id != IWL_FW_INI_ALLOCATION_ID_DBGC1) ||
+	    (buf_location == IWL_FW_INI_LOCATION_DRAM_PATH &&
+	     (alloc_id == IWL_FW_INI_ALLOCATION_INVALID ||
+	      alloc_id >= IWL_FW_INI_ALLOCATION_NUM))) {
+		IWL_ERR(trans,
+			"WRT: Invalid allocation id %u for allocation TLV\n",
+			alloc_id);
+		return -EINVAL;
+	}
+
+	trans->dbg.fw_mon_cfg[alloc_id] = *alloc;
+
+	return 0;
+}
+
+static int iwl_dbg_tlv_alloc_hcmd(struct iwl_trans *trans,
+				  struct iwl_ucode_tlv *tlv)
+{
+	struct iwl_fw_ini_hcmd_tlv *hcmd = (void *)tlv->data;
+	u32 tp = le32_to_cpu(hcmd->time_point);
+
+	if (le32_to_cpu(tlv->length) <= sizeof(*hcmd))
+		return -EINVAL;
+
+	/* Host commands can not be sent in early time point since the FW
+	 * is not ready
+	 */
+	if (tp == IWL_FW_INI_TIME_POINT_INVALID ||
+	    tp >= IWL_FW_INI_TIME_POINT_NUM ||
+	    tp == IWL_FW_INI_TIME_POINT_EARLY) {
+		IWL_ERR(trans,
+			"WRT: Invalid time point %u for host command TLV\n",
+			tp);
+		return -EINVAL;
+	}
+
+	return iwl_dbg_tlv_add(tlv, &trans->dbg.time_point[tp].hcmd_list);
+}
+
+static int iwl_dbg_tlv_alloc_region(struct iwl_trans *trans,
+				    struct iwl_ucode_tlv *tlv)
+{
+	struct iwl_fw_ini_region_tlv *reg = (void *)tlv->data;
+	struct iwl_ucode_tlv **active_reg;
+	u32 id = le32_to_cpu(reg->id);
+	u32 type = le32_to_cpu(reg->type);
+	u32 tlv_len = sizeof(*tlv) + le32_to_cpu(tlv->length);
+
+	if (le32_to_cpu(tlv->length) < sizeof(*reg))
+		return -EINVAL;
+
+	if (id >= IWL_FW_INI_MAX_REGION_ID) {
+		IWL_ERR(trans, "WRT: Invalid region id %u\n", id);
+		return -EINVAL;
+	}
+
+	if (type <= IWL_FW_INI_REGION_INVALID ||
+	    type >= IWL_FW_INI_REGION_NUM) {
+		IWL_ERR(trans, "WRT: Invalid region type %u\n", type);
+		return -EINVAL;
+	}
+
+	active_reg = &trans->dbg.active_regions[id];
+	if (*active_reg) {
+		IWL_WARN(trans, "WRT: Overriding region id %u\n", id);
+
+		kfree(*active_reg);
+	}
+
+	*active_reg = kmemdup(tlv, tlv_len, GFP_KERNEL);
+	if (!*active_reg)
+		return -ENOMEM;
+
+	IWL_DEBUG_FW(trans, "WRT: Enabling region id %u type %u\n", id, type);
+
+	return 0;
+}
+
+static int iwl_dbg_tlv_alloc_trigger(struct iwl_trans *trans,
+				     struct iwl_ucode_tlv *tlv)
+{
+	struct iwl_fw_ini_trigger_tlv *trig = (void *)tlv->data;
+	u32 tp = le32_to_cpu(trig->time_point);
+
+	if (le32_to_cpu(tlv->length) < sizeof(*trig))
+		return -EINVAL;
+
+	if (tp <= IWL_FW_INI_TIME_POINT_INVALID ||
+	    tp >= IWL_FW_INI_TIME_POINT_NUM) {
+		IWL_ERR(trans,
+			"WRT: Invalid time point %u for trigger TLV\n",
+			tp);
+		return -EINVAL;
+	}
+
+	if (!le32_to_cpu(trig->occurrences))
+		trig->occurrences = cpu_to_le32(-1);
+
+	return iwl_dbg_tlv_add(tlv, &trans->dbg.time_point[tp].trig_list);
+}
+
+static int (*dbg_tlv_alloc[])(struct iwl_trans *trans,
+			      struct iwl_ucode_tlv *tlv) = {
+	[IWL_DBG_TLV_TYPE_DEBUG_INFO]	= iwl_dbg_tlv_alloc_debug_info,
+	[IWL_DBG_TLV_TYPE_BUF_ALLOC]	= iwl_dbg_tlv_alloc_buf_alloc,
+	[IWL_DBG_TLV_TYPE_HCMD]		= iwl_dbg_tlv_alloc_hcmd,
+	[IWL_DBG_TLV_TYPE_REGION]	= iwl_dbg_tlv_alloc_region,
+	[IWL_DBG_TLV_TYPE_TRIGGER]	= iwl_dbg_tlv_alloc_trigger,
+};
+
 void iwl_dbg_tlv_alloc(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv,
 		       bool ext)
 {
 	struct iwl_fw_ini_header *hdr = (void *)&tlv->data[0];
 	u32 type = le32_to_cpu(tlv->type);
-	u32 pnt = le32_to_cpu(hdr->apply_point);
 	u32 tlv_idx = type - IWL_UCODE_TLV_DEBUG_BASE;
 	enum iwl_ini_cfg_state *cfg_state = ext ?
 		&trans->dbg.external_ini_cfg : &trans->dbg.internal_ini_cfg;
+	int ret;
 
-	IWL_DEBUG_FW(trans, "WRT: read TLV 0x%x, apply point %d\n",
-		     type, pnt);
-
-	if (tlv_idx >= IWL_DBG_TLV_TYPE_NUM) {
-		IWL_ERR(trans, "WRT: Unsupported TLV 0x%x\n", type);
+	if (tlv_idx >= ARRAY_SIZE(dbg_tlv_alloc) || !dbg_tlv_alloc[tlv_idx]) {
+		IWL_ERR(trans, "WRT: Unsupported TLV type 0x%x\n", type);
 		goto out_err;
 	}
 
 	if (!iwl_dbg_tlv_ver_support(tlv)) {
 		IWL_ERR(trans, "WRT: Unsupported TLV 0x%x version %u\n", type,
-			le32_to_cpu(hdr->tlv_version));
+			le32_to_cpu(hdr->version));
+		goto out_err;
+	}
+
+	ret = dbg_tlv_alloc[tlv_idx](trans, tlv);
+	if (ret) {
+		IWL_ERR(trans,
+			"WRT: Failed to allocate TLV 0x%x, ret %d, (ext=%d)\n",
+			type, ret, ext);
 		goto out_err;
 	}
 
@@ -153,13 +324,91 @@ out_err:
 
 void iwl_dbg_tlv_del_timers(struct iwl_trans *trans)
 {
-	/* will be used later */
+	struct list_head *timer_list = &trans->dbg.periodic_trig_list;
+	struct iwl_dbg_tlv_timer_node *node, *tmp;
+
+	list_for_each_entry_safe(node, tmp, timer_list, list) {
+		del_timer(&node->timer);
+		list_del(&node->list);
+		kfree(node);
+	}
 }
 IWL_EXPORT_SYMBOL(iwl_dbg_tlv_del_timers);
 
+static void iwl_dbg_tlv_fragments_free(struct iwl_trans *trans,
+				       enum iwl_fw_ini_allocation_id alloc_id)
+{
+	struct iwl_fw_mon *fw_mon;
+	int i;
+
+	if (alloc_id <= IWL_FW_INI_ALLOCATION_INVALID ||
+	    alloc_id >= IWL_FW_INI_ALLOCATION_NUM)
+		return;
+
+	fw_mon = &trans->dbg.fw_mon_ini[alloc_id];
+
+	for (i = 0; i < fw_mon->num_frags; i++) {
+		struct iwl_dram_data *frag = &fw_mon->frags[i];
+
+		dma_free_coherent(trans->dev, frag->size, frag->block,
+				  frag->physical);
+
+		frag->physical = 0;
+		frag->block = NULL;
+		frag->size = 0;
+	}
+
+	kfree(fw_mon->frags);
+	fw_mon->frags = NULL;
+	fw_mon->num_frags = 0;
+}
+
 void iwl_dbg_tlv_free(struct iwl_trans *trans)
 {
-	/* will be used again later */
+	struct iwl_dbg_tlv_node *tlv_node, *tlv_node_tmp;
+	int i;
+
+	iwl_dbg_tlv_del_timers(trans);
+
+	for (i = 0; i < ARRAY_SIZE(trans->dbg.active_regions); i++) {
+		struct iwl_ucode_tlv **active_reg =
+			&trans->dbg.active_regions[i];
+
+		kfree(*active_reg);
+		*active_reg = NULL;
+	}
+
+	list_for_each_entry_safe(tlv_node, tlv_node_tmp,
+				 &trans->dbg.debug_info_tlv_list, list) {
+		list_del(&tlv_node->list);
+		kfree(tlv_node);
+	}
+
+	for (i = 0; i < ARRAY_SIZE(trans->dbg.time_point); i++) {
+		struct iwl_dbg_tlv_time_point_data *tp =
+			&trans->dbg.time_point[i];
+
+		list_for_each_entry_safe(tlv_node, tlv_node_tmp, &tp->trig_list,
+					 list) {
+			list_del(&tlv_node->list);
+			kfree(tlv_node);
+		}
+
+		list_for_each_entry_safe(tlv_node, tlv_node_tmp, &tp->hcmd_list,
+					 list) {
+			list_del(&tlv_node->list);
+			kfree(tlv_node);
+		}
+
+		list_for_each_entry_safe(tlv_node, tlv_node_tmp,
+					 &tp->active_trig_list, list) {
+			list_del(&tlv_node->list);
+			kfree(tlv_node);
+		}
+	}
+
+	for (i = 0; i < ARRAY_SIZE(trans->dbg.fw_mon_ini); i++)
+		iwl_dbg_tlv_fragments_free(trans, i);
 }
 
 static int iwl_dbg_tlv_parse_bin(struct iwl_trans *trans, const u8 *data,
@@ -196,7 +445,7 @@ void iwl_dbg_tlv_load_bin(struct device *dev, struct iwl_trans *trans)
 	if (!iwlwifi_mod_params.enable_ini)
 		return;
 
-	res = request_firmware(&fw, "iwl-dbg-tlv.ini", dev);
+	res = request_firmware(&fw, "iwl-debug-yoyo.bin", dev);
 	if (res)
 		return;
 
@@ -205,10 +454,628 @@ void iwl_dbg_tlv_load_bin(struct device *dev, struct iwl_trans *trans)
 	release_firmware(fw);
 }
 
+void iwl_dbg_tlv_init(struct iwl_trans *trans)
+{
+	int i;
+
+	INIT_LIST_HEAD(&trans->dbg.debug_info_tlv_list);
+	INIT_LIST_HEAD(&trans->dbg.periodic_trig_list);
+
+	for (i = 0; i < ARRAY_SIZE(trans->dbg.time_point); i++) {
+		struct iwl_dbg_tlv_time_point_data *tp =
+			&trans->dbg.time_point[i];
+
+		INIT_LIST_HEAD(&tp->trig_list);
+		INIT_LIST_HEAD(&tp->hcmd_list);
+		INIT_LIST_HEAD(&tp->active_trig_list);
+	}
+}
+
+static int iwl_dbg_tlv_alloc_fragment(struct iwl_fw_runtime *fwrt,
+				      struct iwl_dram_data *frag, u32 pages)
+{
+	void *block = NULL;
+	dma_addr_t physical;
+
+	if (!frag || frag->size || !pages)
+		return -EIO;
+
+	while (pages) {
+		block = dma_alloc_coherent(fwrt->dev, pages * PAGE_SIZE,
+					   &physical,
+					   GFP_KERNEL | __GFP_NOWARN);
+		if (block)
+			break;
+
+		IWL_WARN(fwrt, "WRT: Failed to allocate fragment size %lu\n",
+			 pages * PAGE_SIZE);
+
+		pages = DIV_ROUND_UP(pages, 2);
+	}
+
+	if (!block)
+		return -ENOMEM;
+
+	frag->physical = physical;
+	frag->block = block;
+	frag->size = pages * PAGE_SIZE;
+
+	return pages;
+}
+
+static int iwl_dbg_tlv_alloc_fragments(struct iwl_fw_runtime *fwrt,
+				       enum iwl_fw_ini_allocation_id alloc_id)
+{
+	struct iwl_fw_mon *fw_mon;
+	struct iwl_fw_ini_allocation_tlv *fw_mon_cfg;
+	u32 num_frags, remain_pages, frag_pages;
+	int i;
+
+	if (alloc_id < IWL_FW_INI_ALLOCATION_INVALID ||
+	    alloc_id >= IWL_FW_INI_ALLOCATION_NUM)
+		return -EIO;
+
+	fw_mon_cfg = &fwrt->trans->dbg.fw_mon_cfg[alloc_id];
+	fw_mon = &fwrt->trans->dbg.fw_mon_ini[alloc_id];
+
+	if (fw_mon->num_frags ||
+	    fw_mon_cfg->buf_location !=
+	    cpu_to_le32(IWL_FW_INI_LOCATION_DRAM_PATH))
+		return 0;
+
+	num_frags = le32_to_cpu(fw_mon_cfg->max_frags_num);
+	if (!fw_has_capa(&fwrt->fw->ucode_capa,
+			 IWL_UCODE_TLV_CAPA_DBG_BUF_ALLOC_CMD_SUPP)) {
+		if (alloc_id != IWL_FW_INI_ALLOCATION_ID_DBGC1)
+			return -EIO;
+		num_frags = 1;
+	}
+
+	remain_pages = DIV_ROUND_UP(le32_to_cpu(fw_mon_cfg->req_size),
+				    PAGE_SIZE);
+	num_frags = min_t(u32, num_frags, BUF_ALLOC_MAX_NUM_FRAGS);
+	num_frags = min_t(u32, num_frags, remain_pages);
+	frag_pages = DIV_ROUND_UP(remain_pages, num_frags);
+
+	fw_mon->frags = kcalloc(num_frags, sizeof(*fw_mon->frags), GFP_KERNEL);
+	if (!fw_mon->frags)
+		return -ENOMEM;
+
+	for (i = 0; i < num_frags; i++) {
+		int pages = min_t(u32, frag_pages, remain_pages);
+
+		IWL_DEBUG_FW(fwrt,
+			     "WRT: Allocating DRAM buffer (alloc_id=%u, fragment=%u, size=0x%lx)\n",
+			     alloc_id, i, pages * PAGE_SIZE);
+
+		pages = iwl_dbg_tlv_alloc_fragment(fwrt, &fw_mon->frags[i],
+						   pages);
+		if (pages < 0) {
+			u32 alloc_size = le32_to_cpu(fw_mon_cfg->req_size) -
+				(remain_pages * PAGE_SIZE);
+
+			if (alloc_size < le32_to_cpu(fw_mon_cfg->min_size)) {
+				iwl_dbg_tlv_fragments_free(fwrt->trans,
+							   alloc_id);
+				return pages;
+			}
+			break;
+		}
+
+		remain_pages -= pages;
+		fw_mon->num_frags++;
+	}
+
+	return 0;
+}
+
+static int iwl_dbg_tlv_apply_buffer(struct iwl_fw_runtime *fwrt,
+				    enum iwl_fw_ini_allocation_id alloc_id)
+{
+	struct iwl_fw_mon *fw_mon;
+	u32 remain_frags, num_commands;
+	int i, fw_mon_idx = 0;
+
+	if (!fw_has_capa(&fwrt->fw->ucode_capa,
+			 IWL_UCODE_TLV_CAPA_DBG_BUF_ALLOC_CMD_SUPP))
+		return 0;
+
+	if (alloc_id < IWL_FW_INI_ALLOCATION_INVALID ||
+	    alloc_id >= IWL_FW_INI_ALLOCATION_NUM)
+		return -EIO;
+
+	if (le32_to_cpu(fwrt->trans->dbg.fw_mon_cfg[alloc_id].buf_location) !=
+	    IWL_FW_INI_LOCATION_DRAM_PATH)
+		return 0;
+
+	fw_mon = &fwrt->trans->dbg.fw_mon_ini[alloc_id];
+
+	/* the first fragment of DBGC1 is given to the FW via register
+	 * or context info
+	 */
+	if (alloc_id == IWL_FW_INI_ALLOCATION_ID_DBGC1)
+		fw_mon_idx++;
+
+	remain_frags = fw_mon->num_frags - fw_mon_idx;
+	if (!remain_frags)
+		return 0;
+
+	num_commands = DIV_ROUND_UP(remain_frags, BUF_ALLOC_MAX_NUM_FRAGS);
+
+	IWL_DEBUG_FW(fwrt, "WRT: Applying DRAM destination (alloc_id=%u)\n",
+		     alloc_id);
+
+	for (i = 0; i < num_commands; i++) {
+		u32 num_frags = min_t(u32, remain_frags,
+				      BUF_ALLOC_MAX_NUM_FRAGS);
+		struct iwl_buf_alloc_cmd data = {
+			.alloc_id = cpu_to_le32(alloc_id),
+			.num_frags = cpu_to_le32(num_frags),
+			.buf_location =
+				cpu_to_le32(IWL_FW_INI_LOCATION_DRAM_PATH),
+		};
+		struct iwl_host_cmd hcmd = {
+			.id = WIDE_ID(DEBUG_GROUP, BUFFER_ALLOCATION),
+			.data[0] = &data,
+			.len[0] = sizeof(data),
+		};
+		int ret, j;
+
+		for (j = 0; j < num_frags; j++) {
+			struct iwl_buf_alloc_frag *frag = &data.frags[j];
+			struct iwl_dram_data *fw_mon_frag =
+				&fw_mon->frags[fw_mon_idx++];
+
+			frag->addr = cpu_to_le64(fw_mon_frag->physical);
+			frag->size = cpu_to_le32(fw_mon_frag->size);
+		}
+		ret = iwl_trans_send_cmd(fwrt->trans, &hcmd);
+		if (ret)
+			return ret;
+
+		remain_frags -= num_frags;
+	}
+
+	return 0;
+}
+
+static void iwl_dbg_tlv_apply_buffers(struct iwl_fw_runtime *fwrt)
+{
+	int ret, i;
+
+	for (i = 0; i < IWL_FW_INI_ALLOCATION_NUM; i++) {
+		ret = iwl_dbg_tlv_apply_buffer(fwrt, i);
+		if (ret)
+			IWL_WARN(fwrt,
+				 "WRT: Failed to apply DRAM buffer for allocation id %d, ret=%d\n",
+				 i, ret);
+	}
+}
+
+static void iwl_dbg_tlv_send_hcmds(struct iwl_fw_runtime *fwrt,
+				   struct list_head *hcmd_list)
+{
+	struct iwl_dbg_tlv_node *node;
+
+	list_for_each_entry(node, hcmd_list, list) {
+		struct iwl_fw_ini_hcmd_tlv *hcmd = (void *)node->tlv.data;
+		struct iwl_fw_ini_hcmd *hcmd_data = &hcmd->hcmd;
+		u32 domain = le32_to_cpu(hcmd->hdr.domain);
+		u16 hcmd_len = le32_to_cpu(node->tlv.length) - sizeof(*hcmd);
+		struct iwl_host_cmd cmd = {
+			.id = WIDE_ID(hcmd_data->group, hcmd_data->id),
+			.len = { hcmd_len, },
+			.data = { hcmd_data->data, },
+		};
+
+		if (domain != IWL_FW_INI_DOMAIN_ALWAYS_ON &&
+		    !(domain & fwrt->trans->dbg.domains_bitmap))
+			continue;
+
+		iwl_trans_send_cmd(fwrt->trans, &cmd);
+	}
+}
+
+static void iwl_dbg_tlv_periodic_trig_handler(struct timer_list *t)
+{
+	struct iwl_dbg_tlv_timer_node *timer_node =
+		from_timer(timer_node, t, timer);
+	struct iwl_fwrt_dump_data dump_data = {
+		.trig = (void *)timer_node->tlv->data,
+	};
+	int ret;
+
+	ret = iwl_fw_dbg_ini_collect(timer_node->fwrt, &dump_data);
+	if (!ret || ret == -EBUSY) {
+		u32 occur = le32_to_cpu(dump_data.trig->occurrences);
+		u32 collect_interval = le32_to_cpu(dump_data.trig->data[0]);
+
+		if (!occur)
+			return;
+
+		mod_timer(t, jiffies + msecs_to_jiffies(collect_interval));
+	}
+}
+
+static void iwl_dbg_tlv_set_periodic_trigs(struct iwl_fw_runtime *fwrt)
+{
+	struct iwl_dbg_tlv_node *node;
+	struct list_head *trig_list =
+		&fwrt->trans->dbg.time_point[IWL_FW_INI_TIME_POINT_PERIODIC].active_trig_list;
+
+	list_for_each_entry(node, trig_list, list) {
+		struct iwl_fw_ini_trigger_tlv *trig = (void *)node->tlv.data;
+		struct iwl_dbg_tlv_timer_node *timer_node;
+		u32 occur = le32_to_cpu(trig->occurrences), collect_interval;
+		u32 min_interval = 100;
+
+		if (!occur)
+			continue;
+
+		/* make sure there is at least one dword of data for the
+		 * interval value
+		 */
+		if (le32_to_cpu(node->tlv.length) <
+		    sizeof(*trig) + sizeof(__le32)) {
+			IWL_ERR(fwrt,
+				"WRT: Invalid periodic trigger data was not given\n");
+			continue;
+		}
+
+		if (le32_to_cpu(trig->data[0]) < min_interval) {
+			IWL_WARN(fwrt,
+				 "WRT: Override min interval from %u to %u msec\n",
+				 le32_to_cpu(trig->data[0]), min_interval);
+			trig->data[0] = cpu_to_le32(min_interval);
+		}
+
+		collect_interval = le32_to_cpu(trig->data[0]);
+
+		timer_node = kzalloc(sizeof(*timer_node), GFP_KERNEL);
+		if (!timer_node) {
+			IWL_ERR(fwrt,
+				"WRT: Failed to allocate periodic trigger\n");
+			continue;
+		}
+
+		timer_node->fwrt = fwrt;
+		timer_node->tlv = &node->tlv;
+		timer_setup(&timer_node->timer,
+			    iwl_dbg_tlv_periodic_trig_handler, 0);
+
+		list_add_tail(&timer_node->list,
+			      &fwrt->trans->dbg.periodic_trig_list);
+
+		IWL_DEBUG_FW(fwrt, "WRT: Enabling periodic trigger\n");
+
+		mod_timer(&timer_node->timer,
+			  jiffies + msecs_to_jiffies(collect_interval));
+	}
+}
+
+static bool is_trig_data_contained(struct iwl_ucode_tlv *new,
+				   struct iwl_ucode_tlv *old)
+{
+	struct iwl_fw_ini_trigger_tlv *new_trig = (void *)new->data;
+	struct iwl_fw_ini_trigger_tlv *old_trig = (void *)old->data;
+	__le32 *new_data = new_trig->data, *old_data = old_trig->data;
+	u32 new_dwords_num = iwl_tlv_array_len(new, new_trig, data);
+	u32 old_dwords_num = iwl_tlv_array_len(new, new_trig, data);
+	int i, j;
+
+	for (i = 0; i < new_dwords_num; i++) {
+		bool match = false;
+
+		for (j = 0; j < old_dwords_num; j++) {
+			if (new_data[i] == old_data[j]) {
+				match = true;
+				break;
+			}
+		}
+		if (!match)
+			return false;
+	}
+
+	return true;
+}
+
+static int iwl_dbg_tlv_override_trig_node(struct iwl_fw_runtime *fwrt,
+					  struct iwl_ucode_tlv *trig_tlv,
+					  struct iwl_dbg_tlv_node *node)
+{
+	struct iwl_ucode_tlv *node_tlv = &node->tlv;
+	struct iwl_fw_ini_trigger_tlv *node_trig = (void *)node_tlv->data;
+	struct iwl_fw_ini_trigger_tlv *trig = (void *)trig_tlv->data;
+	u32 policy = le32_to_cpu(trig->apply_policy);
+	u32 size = le32_to_cpu(trig_tlv->length);
+	u32 trig_data_len = size - sizeof(*trig);
+	u32 offset = 0;
+
+	if (!(policy & IWL_FW_INI_APPLY_POLICY_OVERRIDE_DATA)) {
+		u32 data_len = le32_to_cpu(node_tlv->length) -
+			sizeof(*node_trig);
+
+		IWL_DEBUG_FW(fwrt,
+			     "WRT: Appending trigger data (time point %u)\n",
+			     le32_to_cpu(trig->time_point));
+
+		offset += data_len;
+		size += data_len;
+	} else {
+		IWL_DEBUG_FW(fwrt,
+			     "WRT: Overriding trigger data (time point %u)\n",
+			     le32_to_cpu(trig->time_point));
+	}
+
+	if (size != le32_to_cpu(node_tlv->length)) {
+		struct list_head *prev = node->list.prev;
+		struct iwl_dbg_tlv_node *tmp;
+
+		list_del(&node->list);
+
+		tmp = krealloc(node, sizeof(*node) + size, GFP_KERNEL);
+		if (!tmp) {
+			IWL_WARN(fwrt,
+				 "WRT: No memory to override trigger (time point %u)\n",
+				 le32_to_cpu(trig->time_point));
+
+			list_add(&node->list, prev);
+
+			return -ENOMEM;
+		}
+
+		list_add(&tmp->list, prev);
+		node_tlv = &tmp->tlv;
+		node_trig = (void *)node_tlv->data;
+	}
+
+	memcpy(node_trig->data + offset, trig->data, trig_data_len);
+	node_tlv->length = cpu_to_le32(size);
+
+	if (policy & IWL_FW_INI_APPLY_POLICY_OVERRIDE_CFG) {
+		IWL_DEBUG_FW(fwrt,
+			     "WRT: Overriding trigger configuration (time point %u)\n",
+			     le32_to_cpu(trig->time_point));
+
+		/* the first 11 dwords are configuration related */
+		memcpy(node_trig, trig, sizeof(__le32) * 11);
+	}
+
+	if (policy & IWL_FW_INI_APPLY_POLICY_OVERRIDE_REGIONS) {
+		IWL_DEBUG_FW(fwrt,
+			     "WRT: Overriding trigger regions (time point %u)\n",
+			     le32_to_cpu(trig->time_point));
+
+		node_trig->regions_mask = trig->regions_mask;
+	} else {
+		IWL_DEBUG_FW(fwrt,
+			     "WRT: Appending trigger regions (time point %u)\n",
+			     le32_to_cpu(trig->time_point));
+
+		node_trig->regions_mask |= trig->regions_mask;
+	}
+
+	return 0;
+}
+
+static int
+iwl_dbg_tlv_add_active_trigger(struct iwl_fw_runtime *fwrt,
+			       struct list_head *trig_list,
+			       struct iwl_ucode_tlv *trig_tlv)
+{
+	struct iwl_fw_ini_trigger_tlv *trig = (void *)trig_tlv->data;
+	struct iwl_dbg_tlv_node *node, *match = NULL;
+	u32 policy = le32_to_cpu(trig->apply_policy);
+
+	list_for_each_entry(node, trig_list, list) {
+		if (!(policy & IWL_FW_INI_APPLY_POLICY_MATCH_TIME_POINT))
+			break;
+
+		if (!(policy & IWL_FW_INI_APPLY_POLICY_MATCH_DATA) ||
+		    is_trig_data_contained(trig_tlv, &node->tlv)) {
+			match = node;
+			break;
+		}
+	}
+
+	if (!match) {
+		IWL_DEBUG_FW(fwrt, "WRT: Enabling trigger (time point %u)\n",
+			     le32_to_cpu(trig->time_point));
+		return iwl_dbg_tlv_add(trig_tlv, trig_list);
+	}
+
+	return iwl_dbg_tlv_override_trig_node(fwrt, trig_tlv, match);
+}
+
+static void
+iwl_dbg_tlv_gen_active_trig_list(struct iwl_fw_runtime *fwrt,
+				 struct iwl_dbg_tlv_time_point_data *tp)
+{
+	struct iwl_dbg_tlv_node *node, *tmp;
+	struct list_head *trig_list = &tp->trig_list;
+	struct list_head *active_trig_list = &tp->active_trig_list;
+
+	list_for_each_entry_safe(node, tmp, active_trig_list, list) {
+		list_del(&node->list);
+		kfree(node);
+	}
+
+	list_for_each_entry(node, trig_list, list) {
+		struct iwl_ucode_tlv *tlv = &node->tlv;
+		struct iwl_fw_ini_trigger_tlv *trig = (void *)tlv->data;
+		u32 domain = le32_to_cpu(trig->hdr.domain);
+
+		if (domain != IWL_FW_INI_DOMAIN_ALWAYS_ON &&
+		    !(domain & fwrt->trans->dbg.domains_bitmap))
+			continue;
+
+		iwl_dbg_tlv_add_active_trigger(fwrt, active_trig_list, tlv);
+	}
+}
+
+int iwl_dbg_tlv_gen_active_trigs(struct iwl_fw_runtime *fwrt, u32 new_domain)
+{
+	int i;
+
+	if (test_and_set_bit(STATUS_GEN_ACTIVE_TRIGS, &fwrt->status))
+		return -EBUSY;
+
+	iwl_fw_flush_dumps(fwrt);
+
+	fwrt->trans->dbg.domains_bitmap = new_domain;
+
+	IWL_DEBUG_FW(fwrt,
+		     "WRT: Generating active triggers list, domain 0x%x\n",
+		     fwrt->trans->dbg.domains_bitmap);
+
+	for (i = 0; i < ARRAY_SIZE(fwrt->trans->dbg.time_point); i++) {
+		struct iwl_dbg_tlv_time_point_data *tp =
+			&fwrt->trans->dbg.time_point[i];
+
+		iwl_dbg_tlv_gen_active_trig_list(fwrt, tp);
+	}
+
+	clear_bit(STATUS_GEN_ACTIVE_TRIGS, &fwrt->status);
+
+	return 0;
+}
+
+static bool iwl_dbg_tlv_check_fw_pkt(struct iwl_fw_runtime *fwrt,
+				     struct iwl_fwrt_dump_data *dump_data,
+				     union iwl_dbg_tlv_tp_data *tp_data,
+				     u32 trig_data)
+{
+	struct iwl_rx_packet *pkt = tp_data->fw_pkt;
+	struct iwl_cmd_header *wanted_hdr = (void *)&trig_data;
+
+	if (pkt && ((wanted_hdr->cmd == 0 && wanted_hdr->group_id == 0) ||
+		    (pkt->hdr.cmd == wanted_hdr->cmd &&
+		     pkt->hdr.group_id == wanted_hdr->group_id))) {
+		struct iwl_rx_packet *fw_pkt =
+			kmemdup(pkt,
+				sizeof(*pkt) + iwl_rx_packet_payload_len(pkt),
+				GFP_ATOMIC);
+
+		if (!fw_pkt)
+			return false;
+
+		dump_data->fw_pkt = fw_pkt;
+
+		return true;
+	}
+
+	return false;
+}
+
+static int
+iwl_dbg_tlv_tp_trigger(struct iwl_fw_runtime *fwrt,
+		       struct list_head *active_trig_list,
+		       union iwl_dbg_tlv_tp_data *tp_data,
+		       bool (*data_check)(struct iwl_fw_runtime *fwrt,
+					  struct iwl_fwrt_dump_data *dump_data,
+					  union iwl_dbg_tlv_tp_data *tp_data,
+					  u32 trig_data))
+{
+	struct iwl_dbg_tlv_node *node;
+
+	list_for_each_entry(node, active_trig_list, list) {
+		struct iwl_fwrt_dump_data dump_data = {
+			.trig = (void *)node->tlv.data,
+		};
+		u32 num_data = iwl_tlv_array_len(&node->tlv, dump_data.trig,
+						 data);
+		int ret, i;
+
+		if (!num_data) {
+			ret = iwl_fw_dbg_ini_collect(fwrt, &dump_data);
+			if (ret)
+				return ret;
+		}
+
+		for (i = 0; i < num_data; i++) {
+			if (!data_check ||
+			    data_check(fwrt, &dump_data, tp_data,
+				       le32_to_cpu(dump_data.trig->data[i]))) {
+				ret = iwl_fw_dbg_ini_collect(fwrt, &dump_data);
+				if (ret)
+					return ret;
+
+				break;
+			}
+		}
+	}
+
+	return 0;
+}
+
+static void iwl_dbg_tlv_init_cfg(struct iwl_fw_runtime *fwrt)
+{
+	enum iwl_fw_ini_buffer_location *ini_dest = &fwrt->trans->dbg.ini_dest;
+	int ret, i;
+
+	iwl_dbg_tlv_gen_active_trigs(fwrt, IWL_FW_DBG_DOMAIN);
+
+	*ini_dest = IWL_FW_INI_LOCATION_INVALID;
+	for (i = 0; i < IWL_FW_INI_ALLOCATION_NUM; i++) {
+		struct iwl_fw_ini_allocation_tlv *fw_mon_cfg =
+			&fwrt->trans->dbg.fw_mon_cfg[i];
+		u32 dest = le32_to_cpu(fw_mon_cfg->buf_location);
+
+		if (dest == IWL_FW_INI_LOCATION_INVALID)
+			continue;
+
+		if (*ini_dest == IWL_FW_INI_LOCATION_INVALID)
+			*ini_dest = dest;
+
+		if (dest != *ini_dest)
+			continue;
+
+		ret = iwl_dbg_tlv_alloc_fragments(fwrt, i);
+		if (ret)
+			IWL_WARN(fwrt,
+				 "WRT: Failed to allocate DRAM buffer for allocation id %d, ret=%d\n",
+				 i, ret);
+	}
+}
+
 void iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
 			    enum iwl_fw_ini_time_point tp_id,
 			    union iwl_dbg_tlv_tp_data *tp_data)
 {
-	/* will be used later */
+	struct list_head *hcmd_list, *trig_list;
+
+	if (!iwl_trans_dbg_ini_valid(fwrt->trans) ||
+	    tp_id == IWL_FW_INI_TIME_POINT_INVALID ||
+	    tp_id >= IWL_FW_INI_TIME_POINT_NUM)
+		return;
+
+	hcmd_list = &fwrt->trans->dbg.time_point[tp_id].hcmd_list;
+	trig_list = &fwrt->trans->dbg.time_point[tp_id].active_trig_list;
+
+	switch (tp_id) {
+	case IWL_FW_INI_TIME_POINT_EARLY:
+		iwl_dbg_tlv_init_cfg(fwrt);
+		iwl_dbg_tlv_tp_trigger(fwrt, trig_list, tp_data, NULL);
+		break;
+	case IWL_FW_INI_TIME_POINT_AFTER_ALIVE:
+		iwl_dbg_tlv_apply_buffers(fwrt);
+		iwl_dbg_tlv_send_hcmds(fwrt, hcmd_list);
+		iwl_dbg_tlv_tp_trigger(fwrt, trig_list, tp_data, NULL);
+		break;
+	case IWL_FW_INI_TIME_POINT_PERIODIC:
+		iwl_dbg_tlv_set_periodic_trigs(fwrt);
+		iwl_dbg_tlv_send_hcmds(fwrt, hcmd_list);
+		break;
+	case IWL_FW_INI_TIME_POINT_FW_RSP_OR_NOTIF:
+	case IWL_FW_INI_TIME_POINT_MISSED_BEACONS:
+		iwl_dbg_tlv_send_hcmds(fwrt, hcmd_list);
+		iwl_dbg_tlv_tp_trigger(fwrt, trig_list, tp_data,
+				       iwl_dbg_tlv_check_fw_pkt);
+		break;
+	default:
+		iwl_dbg_tlv_send_hcmds(fwrt, hcmd_list);
+		iwl_dbg_tlv_tp_trigger(fwrt, trig_list, tp_data, NULL);
+		break;
+	}
 }
 IWL_EXPORT_SYMBOL(iwl_dbg_tlv_time_point);
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.h b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.h
index e257ad358c94..f18946872569 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.h
@@ -65,11 +65,11 @@
 #include <linux/types.h>
 
 /**
- * struct iwl_apply_point_data
- * @list: list to go through the TLVs of the apply point
- * @tlv: a debug TLV
+ * struct iwl_dbg_tlv_node - debug TLV node
+ * @list: list of &struct iwl_dbg_tlv_node
+ * @tlv: debug TLV
  */
-struct iwl_apply_point_data {
+struct iwl_dbg_tlv_node {
 	struct list_head list;
 	struct iwl_ucode_tlv tlv;
 };
@@ -82,6 +82,18 @@ union iwl_dbg_tlv_tp_data {
 	struct iwl_rx_packet *fw_pkt;
 };
 
+/**
+ * struct iwl_dbg_tlv_time_point_data
+ * @trig_list: list of triggers
+ * @active_trig_list: list of active triggers
+ * @hcmd_list: list of host commands
+ */
+struct iwl_dbg_tlv_time_point_data {
+	struct list_head trig_list;
+	struct list_head active_trig_list;
+	struct list_head hcmd_list;
+};
+
 struct iwl_trans;
 struct iwl_fw_runtime;
 
@@ -89,9 +101,11 @@ void iwl_dbg_tlv_load_bin(struct device *dev, struct iwl_trans *trans);
 void iwl_dbg_tlv_free(struct iwl_trans *trans);
 void iwl_dbg_tlv_alloc(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv,
 		       bool ext);
+void iwl_dbg_tlv_init(struct iwl_trans *trans);
 void iwl_dbg_tlv_time_point(struct iwl_fw_runtime *fwrt,
 			    enum iwl_fw_ini_time_point tp_id,
 			    union iwl_dbg_tlv_tp_data *tp_data);
+int iwl_dbg_tlv_gen_active_trigs(struct iwl_fw_runtime *fwrt, u32 new_domain);
 void iwl_dbg_tlv_del_timers(struct iwl_trans *trans);
 
 #endif /* __iwl_dbg_tlv_h__*/
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h
index 9e8643618578..1bc6ecc32140 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-devtrace-data.h
@@ -3,7 +3,7 @@
  *
  * Copyright(c) 2009 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2015        Intel Deutschland GmbH
- * Copyright(c) 2018        Intel Corporation
+ * Copyright(c) 2018 - 2019 Intel Corporation
  *
  * Contact Information:
  *  Intel Linux Wireless <linuxwifi@intel.com>
@@ -21,16 +21,18 @@
 
 TRACE_EVENT(iwlwifi_dev_tx_tb,
 	TP_PROTO(const struct device *dev, struct sk_buff *skb,
-		 u8 *data_src, size_t data_len),
-	TP_ARGS(dev, skb, data_src, data_len),
+		 u8 *data_src, dma_addr_t phys, size_t data_len),
+	TP_ARGS(dev, skb, data_src, phys, data_len),
 	TP_STRUCT__entry(
 		DEV_ENTRY
+		__field(u64, phys)
 
 		__dynamic_array(u8, data,
 				iwl_trace_data(skb) ? data_len : 0)
 	),
 	TP_fast_assign(
 		DEV_ASSIGN;
+		__entry->phys = phys;
 		if (iwl_trace_data(skb))
 			memcpy(__get_dynamic_array(data), data_src, data_len);
 	),
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
index ff0519ea00a5..4096ccf58b07 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c
@@ -1560,6 +1560,8 @@ static void iwl_req_fw_callback(const struct firmware *ucode_raw, void *context)
 	IWL_INFO(drv, "loaded firmware version %s op_mode %s\n",
 		 drv->fw.fw_version, op->name);
 
+	iwl_dbg_tlv_load_bin(drv->trans->dev, drv->trans);
+
 	/* add this device to the list of devices using this op_mode */
 	list_add_tail(&drv->list, &op->drv);
 
@@ -1636,8 +1638,6 @@ struct iwl_drv *iwl_drv_start(struct iwl_trans *trans)
 	init_completion(&drv->request_firmware_complete);
 	INIT_LIST_HEAD(&drv->list);
 
-	iwl_dbg_tlv_load_bin(drv->trans->dev, drv->trans);
-
 #ifdef CONFIG_IWLWIFI_DEBUGFS
 	/* Create the device debugfs entries. */
 	drv->dbgfs_drv = debugfs_create_dir(dev_name(trans->dev),
@@ -1804,7 +1804,7 @@ MODULE_PARM_DESC(11n_disable,
 	"disable 11n functionality, bitmap: 1: full, 2: disable agg TX, 4: disable agg RX, 8 enable agg TX");
 module_param_named(amsdu_size, iwlwifi_mod_params.amsdu_size, int, 0444);
 MODULE_PARM_DESC(amsdu_size,
-		 "amsdu size 0: 12K for multi Rx queue devices, 2K for 22560 devices, "
+		 "amsdu size 0: 12K for multi Rx queue devices, 2K for AX210 devices, "
 		 "4K for other devices 1:4K 2:8K 3:12K 4: 2K (default 0)");
 module_param_named(fw_restart, iwlwifi_mod_params.fw_restart, bool, 0444);
 MODULE_PARM_DESC(fw_restart, "restart firmware in case of error (default true)");
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-fh.h b/drivers/net/wireless/intel/iwlwifi/iwl-fh.h
index 0c12df558240..8836f85afe85 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-fh.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-fh.h
@@ -148,7 +148,7 @@ static inline unsigned int FH_MEM_CBBC_QUEUE(struct iwl_trans *trans,
  *
  * Bits 3:0:
  * Define the maximum number of pending read requests.
- * Maximum configration value allowed is 0xC
+ * Maximum configuration value allowed is 0xC
  * Bits 9:8:
  * Define the maximum transfer size. (64 / 128 / 256)
  * Bit 10:
@@ -768,7 +768,7 @@ struct iwlagn_scd_bc_tbl {
 
 /**
  * struct iwl_gen3_bc_tbl scheduler byte count table gen3
- * For 22560 and on:
+ * For AX210 and on:
  * @tfd_offset: 0-12 - tx command byte count
  *		12-13 - number of 64 byte chunks
  *		14-16 - reserved
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
index c8972f6e38ba..1e240a2a8329 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-nvm-parse.c
@@ -156,11 +156,10 @@ static const u16 iwl_uhb_nvm_channels[] = {
 	96, 100, 104, 108, 112, 116, 120, 124, 128, 132, 136, 140, 144,
 	149, 153, 157, 161, 165, 169, 173, 177, 181,
 	/* 6-7 GHz */
-	189, 193, 197, 201, 205, 209, 213, 217, 221, 225, 229, 233, 237, 241,
-	245, 249, 253, 257, 261, 265, 269, 273, 277, 281, 285, 289, 293, 297,
-	301, 305, 309, 313, 317, 321, 325, 329, 333, 337, 341, 345, 349, 353,
-	357, 361, 365, 369, 373, 377, 381, 385, 389, 393, 397, 401, 405, 409,
-	413, 417, 421
+	1, 5, 9, 13, 17, 21, 25, 29, 33, 37, 41, 45, 49, 53, 57, 61, 65, 69,
+	73, 77, 81, 85, 89, 93, 97, 101, 105, 109, 113, 117, 121, 125, 129,
+	133, 137, 141, 145, 149, 153, 157, 161, 165, 169, 173, 177, 181, 185,
+	189, 193, 197, 201, 205, 209, 213, 217, 221, 225, 229, 233
 };
 
 #define IWL_NVM_NUM_CHANNELS		ARRAY_SIZE(iwl_nvm_channels)
@@ -256,12 +255,12 @@ static inline void iwl_nvm_print_channel_flags(struct device *dev, u32 level,
 #undef CHECK_AND_PRINT_I
 }
 
-static u32 iwl_get_channel_flags(u8 ch_num, int ch_idx, bool is_5ghz,
+static u32 iwl_get_channel_flags(u8 ch_num, int ch_idx, enum nl80211_band band,
 				 u32 nvm_flags, const struct iwl_cfg *cfg)
 {
 	u32 flags = IEEE80211_CHAN_NO_HT40;
 
-	if (!is_5ghz && (nvm_flags & NVM_CHANNEL_40MHZ)) {
+	if (band == NL80211_BAND_2GHZ && (nvm_flags & NVM_CHANNEL_40MHZ)) {
 		if (ch_num <= LAST_2GHZ_HT_PLUS)
 			flags &= ~IEEE80211_CHAN_NO_HT40PLUS;
 		if (ch_num >= FIRST_2GHZ_HT_MINUS)
@@ -299,6 +298,13 @@ static u32 iwl_get_channel_flags(u8 ch_num, int ch_idx, bool is_5ghz,
 	return flags;
 }
 
+static enum nl80211_band iwl_nl80211_band_from_channel_idx(int ch_idx)
+{
+	if (ch_idx >= NUM_2GHZ_CHANNELS)
+		return NL80211_BAND_5GHZ;
+	return NL80211_BAND_2GHZ;
+}
+
 static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 				struct iwl_nvm_data *data,
 				const void * const nvm_ch_flags,
@@ -308,7 +314,7 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 	int n_channels = 0;
 	struct ieee80211_channel *channel;
 	u32 ch_flags;
-	int num_of_ch, num_2ghz_channels = NUM_2GHZ_CHANNELS;
+	int num_of_ch;
 	const u16 *nvm_chan;
 
 	if (cfg->uhb_supported) {
@@ -323,7 +329,8 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 	}
 
 	for (ch_idx = 0; ch_idx < num_of_ch; ch_idx++) {
-		bool is_5ghz = (ch_idx >= num_2ghz_channels);
+		enum nl80211_band band =
+			iwl_nl80211_band_from_channel_idx(ch_idx);
 
 		if (v4)
 			ch_flags =
@@ -332,12 +339,13 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 			ch_flags =
 				__le16_to_cpup((__le16 *)nvm_ch_flags + ch_idx);
 
-		if (is_5ghz && !data->sku_cap_band_52ghz_enable)
+		if (band == NL80211_BAND_5GHZ &&
+		    !data->sku_cap_band_52ghz_enable)
 			continue;
 
 		/* workaround to disable wide channels in 5GHz */
 		if ((sbands_flags & IWL_NVM_SBANDS_FLAGS_NO_WIDE_IN_5GHZ) &&
-		    is_5ghz) {
+		    band == NL80211_BAND_5GHZ) {
 			ch_flags &= ~(NVM_CHANNEL_40MHZ |
 				     NVM_CHANNEL_80MHZ |
 				     NVM_CHANNEL_160MHZ);
@@ -362,8 +370,7 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 		n_channels++;
 
 		channel->hw_value = nvm_chan[ch_idx];
-		channel->band = is_5ghz ?
-				NL80211_BAND_5GHZ : NL80211_BAND_2GHZ;
+		channel->band = band;
 		channel->center_freq =
 			ieee80211_channel_to_frequency(
 				channel->hw_value, channel->band);
@@ -379,7 +386,7 @@ static int iwl_init_channel_map(struct device *dev, const struct iwl_cfg *cfg,
 		/* don't put limitations in case we're using LAR */
 		if (!(sbands_flags & IWL_NVM_SBANDS_FLAGS_LAR))
 			channel->flags = iwl_get_channel_flags(nvm_chan[ch_idx],
-							       ch_idx, is_5ghz,
+							       ch_idx, band,
 							       ch_flags, cfg);
 		else
 			channel->flags = 0;
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
index 23c25a7665f2..14c8ba23f3b9 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-prph.h
@@ -374,6 +374,7 @@
 #define DBGC_CUR_DBGBUF_STATUS			(0xd03c1c)
 #define DBGC_DBGBUF_WRAP_AROUND			(0xd03c2c)
 #define DBGC_CUR_DBGBUF_STATUS_OFFSET_MSK	(0x00ffffff)
+#define DBGC_CUR_DBGBUF_STATUS_IDX_MSK		(0x0f000000)
 
 #define MON_DMARB_RD_CTL_ADDR		(0xa03c60)
 #define MON_DMARB_RD_DATA_ADDR		(0xa03c5c)
@@ -381,6 +382,12 @@
 #define DBGC_IN_SAMPLE			(0xa03c00)
 #define DBGC_OUT_CTRL			(0xa03c0c)
 
+/* M2S registers */
+#define LDBG_M2S_BUF_WPTR			(0xa0476c)
+#define LDBG_M2S_BUF_WRAP_CNT			(0xa04774)
+#define LDBG_M2S_BUF_WPTR_VAL_MSK		(0x000fffff)
+#define LDBG_M2S_BUF_WRAP_CNT_VAL_MSK		(0x000fffff)
+
 /* enable the ID buf for read */
 #define WFPM_PS_CTL_CLR			0xA0300C
 #define WFMP_MAC_ADDR_0			0xA03080
diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
index a31408188ed0..8cadad7364ac 100644
--- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
+++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h
@@ -679,6 +679,16 @@ struct iwl_dram_data {
 };
 
 /**
+ * struct iwl_fw_mon - fw monitor per allocation id
+ * @num_frags: number of fragments
+ * @frags: an array of DRAM buffer fragments
+ */
+struct iwl_fw_mon {
+	u32 num_frags;
+	struct iwl_dram_data *frags;
+};
+
+/**
  * struct iwl_self_init_dram - dram data used by self init process
  * @fw: lmac and umac dram data
  * @fw_cnt: total number of items in array
@@ -706,10 +716,17 @@ struct iwl_self_init_dram {
  *	pointers was recevied via TLV. uses enum &iwl_error_event_table_status
  * @internal_ini_cfg: internal debug cfg state. Uses &enum iwl_ini_cfg_state
  * @external_ini_cfg: external debug cfg state. Uses &enum iwl_ini_cfg_state
- * @num_blocks: number of blocks in fw_mon
- * @fw_mon: address of the buffers for firmware monitor
+ * @fw_mon_cfg: debug buffer allocation configuration
+ * @fw_mon_ini: DRAM buffer fragments per allocation id
+ * @fw_mon: DRAM buffer for firmware monitor
  * @hw_error: equals true if hw error interrupt was received from the FW
  * @ini_dest: debug monitor destination uses &enum iwl_fw_ini_buffer_location
+ * @active_regions: active regions
+ * @debug_info_tlv_list: list of debug info TLVs
+ * @time_point: array of debug time points
+ * @periodic_trig_list: periodic triggers list
+ * @domains_bitmap: bitmap of active domains other than
+ *	&IWL_FW_INI_DOMAIN_ALWAYS_ON
  */
 struct iwl_trans_debug {
 	u8 n_dest_reg;
@@ -726,11 +743,21 @@ struct iwl_trans_debug {
 	enum iwl_ini_cfg_state internal_ini_cfg;
 	enum iwl_ini_cfg_state external_ini_cfg;
 
-	int num_blocks;
-	struct iwl_dram_data fw_mon[IWL_FW_INI_ALLOCATION_NUM];
+	struct iwl_fw_ini_allocation_tlv fw_mon_cfg[IWL_FW_INI_ALLOCATION_NUM];
+	struct iwl_fw_mon fw_mon_ini[IWL_FW_INI_ALLOCATION_NUM];
+
+	struct iwl_dram_data fw_mon;
 
 	bool hw_error;
 	enum iwl_fw_ini_buffer_location ini_dest;
+
+	struct iwl_ucode_tlv *active_regions[IWL_FW_INI_MAX_REGION_ID];
+	struct list_head debug_info_tlv_list;
+	struct iwl_dbg_tlv_time_point_data
+		time_point[IWL_FW_INI_TIME_POINT_NUM];
+	struct list_head periodic_trig_list;
+
+	u32 domains_bitmap;
 };
 
 /**
@@ -1222,6 +1249,11 @@ static inline void iwl_trans_fw_error(struct iwl_trans *trans)
 		iwl_op_mode_nic_error(trans->op_mode);
 }
 
+static inline bool iwl_trans_fw_running(struct iwl_trans *trans)
+{
+	return trans->state == IWL_TRANS_FW_ALIVE;
+}
+
 static inline void iwl_trans_sync_nmi(struct iwl_trans *trans)
 {
 	if (trans->ops->sync_nmi)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
index 86c2c587e755..43ebb2149b63 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c
@@ -1939,6 +1939,8 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test)
 	if (iwl_mvm_check_rt_status(mvm, vif)) {
 		set_bit(STATUS_FW_ERROR, &mvm->trans->status);
 		iwl_mvm_dump_nic_error_log(mvm);
+		iwl_dbg_tlv_time_point(&mvm->fwrt,
+				       IWL_FW_INI_TIME_POINT_FW_ASSERT, NULL);
 		iwl_fw_dbg_collect_desc(&mvm->fwrt, &iwl_dump_desc_assert,
 					false, 0);
 		ret = 1;
@@ -1955,12 +1957,39 @@ static int __iwl_mvm_resume(struct iwl_mvm *mvm, bool test)
 	}
 
 	if (d0i3_first) {
-		ret = iwl_mvm_send_cmd_pdu(mvm, D0I3_END_CMD, 0, 0, NULL);
+		struct iwl_host_cmd cmd = {
+			.id = D0I3_END_CMD,
+			.flags = CMD_WANT_SKB,
+		};
+		int len;
+
+		ret = iwl_mvm_send_cmd(mvm, &cmd);
 		if (ret < 0) {
 			IWL_ERR(mvm, "Failed to send D0I3_END_CMD first (%d)\n",
 				ret);
 			goto err;
 		}
+		switch (mvm->cmd_ver.d0i3_resp) {
+		case 0:
+			break;
+		case 1:
+			len = iwl_rx_packet_payload_len(cmd.resp_pkt);
+			if (len != sizeof(u32)) {
+				IWL_ERR(mvm,
+					"Error with D0I3_END_CMD response size (%d)\n",
+					len);
+				goto err;
+			}
+			if (IWL_D0I3_RESET_REQUIRE &
+			    le32_to_cpu(*(__le32 *)cmd.resp_pkt->data)) {
+				iwl_write32(mvm->trans, CSR_RESET,
+					    CSR_RESET_REG_FLAG_FORCE_NMI);
+				iwl_free_resp(&cmd);
+			}
+			break;
+		default:
+			WARN_ON(1);
+		}
 	}
 
 	/*
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
index ad18c2f1a806..aa659162a7c2 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
@@ -148,7 +148,8 @@ static ssize_t iwl_dbgfs_tx_flush_write(struct iwl_mvm *mvm, char *buf,
 				    "FLUSHING all tids queues on sta_id = %d\n",
 				    flush_arg);
 		mutex_lock(&mvm->mutex);
-		ret = iwl_mvm_flush_sta_tids(mvm, flush_arg, 0xFF, 0) ? : count;
+		ret = iwl_mvm_flush_sta_tids(mvm, flush_arg, 0xFFFF, 0)
+			? : count;
 		mutex_unlock(&mvm->mutex);
 		return ret;
 	}
@@ -377,7 +378,7 @@ static ssize_t iwl_dbgfs_sar_geo_profile_read(struct file *file,
 		pos = scnprintf(buf, bufsz,
 				"SAR geographic profile disabled\n");
 	} else {
-		value = &mvm->geo_profiles[tbl_idx - 1].values[0];
+		value = &mvm->fwrt.geo_profiles[tbl_idx - 1].values[0];
 
 		pos += scnprintf(buf + pos, bufsz - pos,
 				 "Use geographic profile %d\n", tbl_idx);
@@ -1174,7 +1175,7 @@ static ssize_t iwl_dbgfs_inject_packet_write(struct iwl_mvm *mvm,
 	int bin_len = count / 2;
 	int ret = -EINVAL;
 	size_t mpdu_cmd_hdr_size = (mvm->trans->trans_cfg->device_family >=
-				    IWL_DEVICE_FAMILY_22560) ?
+				    IWL_DEVICE_FAMILY_AX210) ?
 		sizeof(struct iwl_rx_mpdu_desc) :
 		IWL_RX_DESC_SIZE_V1;
 
@@ -1375,6 +1376,9 @@ static ssize_t iwl_dbgfs_fw_dbg_collect_write(struct iwl_mvm *mvm,
 	if (count == 0)
 		return 0;
 
+	iwl_dbg_tlv_time_point(&mvm->fwrt, IWL_FW_INI_TIME_POINT_USER_TRIGGER,
+			       NULL);
+
 	iwl_fw_dbg_collect(&mvm->fwrt, FW_DBG_TRIGGER_USER, buf,
 			   (count - 1), NULL);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
index d9eb2b286438..dd685f7eb410 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c
@@ -514,6 +514,19 @@ static int iwl_send_phy_cfg_cmd(struct iwl_mvm *mvm)
 	struct iwl_phy_cfg_cmd phy_cfg_cmd;
 	enum iwl_ucode_type ucode_type = mvm->fwrt.cur_fw_img;
 
+	if (iwl_mvm_has_unified_ucode(mvm) &&
+	    !mvm->trans->cfg->tx_with_siso_diversity)
+		return 0;
+
+	if (mvm->trans->cfg->tx_with_siso_diversity) {
+		/*
+		 * TODO: currently we don't set the antenna but letting the NIC
+		 * to decide which antenna to use. This should come from BIOS.
+		 */
+		phy_cfg_cmd.phy_cfg =
+			cpu_to_le32(FW_PHY_CFG_CHAIN_SAD_ENABLED);
+	}
+
 	/* Set parameters */
 	phy_cfg_cmd.phy_cfg = cpu_to_le32(iwl_mvm_get_phy_config(mvm));
 
@@ -665,181 +678,14 @@ static int iwl_mvm_config_ltr(struct iwl_mvm *mvm)
 }
 
 #ifdef CONFIG_ACPI
-static inline int iwl_mvm_sar_set_profile(struct iwl_mvm *mvm,
-					  union acpi_object *table,
-					  struct iwl_mvm_sar_profile *profile,
-					  bool enabled)
-{
-	int i;
-
-	profile->enabled = enabled;
-
-	for (i = 0; i < ACPI_SAR_TABLE_SIZE; i++) {
-		if ((table[i].type != ACPI_TYPE_INTEGER) ||
-		    (table[i].integer.value > U8_MAX))
-			return -EINVAL;
-
-		profile->table[i] = table[i].integer.value;
-	}
-
-	return 0;
-}
-
-static int iwl_mvm_sar_get_wrds_table(struct iwl_mvm *mvm)
-{
-	union acpi_object *wifi_pkg, *table, *data;
-	bool enabled;
-	int ret, tbl_rev;
-
-	data = iwl_acpi_get_object(mvm->dev, ACPI_WRDS_METHOD);
-	if (IS_ERR(data))
-		return PTR_ERR(data);
-
-	wifi_pkg = iwl_acpi_get_wifi_pkg(mvm->dev, data,
-					 ACPI_WRDS_WIFI_DATA_SIZE, &tbl_rev);
-	if (IS_ERR(wifi_pkg)) {
-		ret = PTR_ERR(wifi_pkg);
-		goto out_free;
-	}
-
-	if (wifi_pkg->package.elements[1].type != ACPI_TYPE_INTEGER ||
-	    tbl_rev != 0) {
-		ret = -EINVAL;
-		goto out_free;
-	}
-
-	enabled = !!(wifi_pkg->package.elements[1].integer.value);
-
-	/* position of the actual table */
-	table = &wifi_pkg->package.elements[2];
-
-	/* The profile from WRDS is officially profile 1, but goes
-	 * into sar_profiles[0] (because we don't have a profile 0).
-	 */
-	ret = iwl_mvm_sar_set_profile(mvm, table, &mvm->sar_profiles[0],
-				      enabled);
-out_free:
-	kfree(data);
-	return ret;
-}
-
-static int iwl_mvm_sar_get_ewrd_table(struct iwl_mvm *mvm)
-{
-	union acpi_object *wifi_pkg, *data;
-	bool enabled;
-	int i, n_profiles, ret, tbl_rev;
-
-	data = iwl_acpi_get_object(mvm->dev, ACPI_EWRD_METHOD);
-	if (IS_ERR(data))
-		return PTR_ERR(data);
-
-	wifi_pkg = iwl_acpi_get_wifi_pkg(mvm->dev, data,
-					 ACPI_EWRD_WIFI_DATA_SIZE, &tbl_rev);
-	if (IS_ERR(wifi_pkg)) {
-		ret = PTR_ERR(wifi_pkg);
-		goto out_free;
-	}
-
-	if ((wifi_pkg->package.elements[1].type != ACPI_TYPE_INTEGER) ||
-	    (wifi_pkg->package.elements[2].type != ACPI_TYPE_INTEGER) ||
-	    tbl_rev != 0) {
-		ret = -EINVAL;
-		goto out_free;
-	}
-
-	enabled = !!(wifi_pkg->package.elements[1].integer.value);
-	n_profiles = wifi_pkg->package.elements[2].integer.value;
-
-	/*
-	 * Check the validity of n_profiles.  The EWRD profiles start
-	 * from index 1, so the maximum value allowed here is
-	 * ACPI_SAR_PROFILES_NUM - 1.
-	 */
-	if (n_profiles <= 0 || n_profiles >= ACPI_SAR_PROFILE_NUM) {
-		ret = -EINVAL;
-		goto out_free;
-	}
-
-	for (i = 0; i < n_profiles; i++) {
-		/* the tables start at element 3 */
-		int pos = 3;
-
-		/* The EWRD profiles officially go from 2 to 4, but we
-		 * save them in sar_profiles[1-3] (because we don't
-		 * have profile 0).  So in the array we start from 1.
-		 */
-		ret = iwl_mvm_sar_set_profile(mvm,
-					      &wifi_pkg->package.elements[pos],
-					      &mvm->sar_profiles[i + 1],
-					      enabled);
-		if (ret < 0)
-			break;
-
-		/* go to the next table */
-		pos += ACPI_SAR_TABLE_SIZE;
-	}
-
-out_free:
-	kfree(data);
-	return ret;
-}
-
-static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm)
-{
-	union acpi_object *wifi_pkg, *data;
-	int i, j, ret, tbl_rev;
-	int idx = 1;
-
-	data = iwl_acpi_get_object(mvm->dev, ACPI_WGDS_METHOD);
-	if (IS_ERR(data))
-		return PTR_ERR(data);
-
-	wifi_pkg = iwl_acpi_get_wifi_pkg(mvm->dev, data,
-					 ACPI_WGDS_WIFI_DATA_SIZE, &tbl_rev);
-	if (IS_ERR(wifi_pkg)) {
-		ret = PTR_ERR(wifi_pkg);
-		goto out_free;
-	}
-
-	if (tbl_rev != 0) {
-		ret = -EINVAL;
-		goto out_free;
-	}
-
-	mvm->geo_rev = tbl_rev;
-	for (i = 0; i < ACPI_NUM_GEO_PROFILES; i++) {
-		for (j = 0; j < ACPI_GEO_TABLE_SIZE; j++) {
-			union acpi_object *entry;
-
-			entry = &wifi_pkg->package.elements[idx++];
-			if ((entry->type != ACPI_TYPE_INTEGER) ||
-			    (entry->integer.value > U8_MAX)) {
-				ret = -EINVAL;
-				goto out_free;
-			}
-
-			mvm->geo_profiles[i].values[j] = entry->integer.value;
-		}
-	}
-	ret = 0;
-out_free:
-	kfree(data);
-	return ret;
-}
-
 int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b)
 {
 	union {
 		struct iwl_dev_tx_power_cmd v5;
 		struct iwl_dev_tx_power_cmd_v4 v4;
 	} cmd;
-	int i, j, idx;
-	int profs[ACPI_SAR_NUM_CHAIN_LIMITS] = { prof_a, prof_b };
-	int len;
 
-	BUILD_BUG_ON(ACPI_SAR_NUM_CHAIN_LIMITS < 2);
-	BUILD_BUG_ON(ACPI_SAR_NUM_CHAIN_LIMITS * ACPI_SAR_NUM_SUB_BANDS !=
-		     ACPI_SAR_TABLE_SIZE);
+	u16 len = 0;
 
 	cmd.v5.v3.set_mode = cpu_to_le32(IWL_TX_POWER_MODE_SET_CHAINS);
 
@@ -848,174 +694,76 @@ int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b)
 		len = sizeof(cmd.v5);
 	else if (fw_has_capa(&mvm->fw->ucode_capa,
 			     IWL_UCODE_TLV_CAPA_TX_POWER_ACK))
-		len = sizeof(cmd.v4);
+		len = sizeof(struct iwl_dev_tx_power_cmd_v4);
 	else
 		len = sizeof(cmd.v4.v3);
 
-	for (i = 0; i < ACPI_SAR_NUM_CHAIN_LIMITS; i++) {
-		struct iwl_mvm_sar_profile *prof;
-
-		/* don't allow SAR to be disabled (profile 0 means disable) */
-		if (profs[i] == 0)
-			return -EPERM;
-
-		/* we are off by one, so allow up to ACPI_SAR_PROFILE_NUM */
-		if (profs[i] > ACPI_SAR_PROFILE_NUM)
-			return -EINVAL;
-
-		/* profiles go from 1 to 4, so decrement to access the array */
-		prof = &mvm->sar_profiles[profs[i] - 1];
-
-		/* if the profile is disabled, do nothing */
-		if (!prof->enabled) {
-			IWL_DEBUG_RADIO(mvm, "SAR profile %d is disabled.\n",
-					profs[i]);
-			/* if one of the profiles is disabled, we fail all */
-			return -ENOENT;
-		}
-
-		IWL_DEBUG_INFO(mvm,
-			       "SAR EWRD: chain %d profile index %d\n",
-			       i, profs[i]);
-		IWL_DEBUG_RADIO(mvm, "  Chain[%d]:\n", i);
-		for (j = 0; j < ACPI_SAR_NUM_SUB_BANDS; j++) {
-			idx = (i * ACPI_SAR_NUM_SUB_BANDS) + j;
-			cmd.v5.v3.per_chain_restriction[i][j] =
-				cpu_to_le16(prof->table[idx]);
-			IWL_DEBUG_RADIO(mvm, "    Band[%d] = %d * .125dBm\n",
-					j, prof->table[idx]);
-		}
-	}
 
+	if (iwl_sar_select_profile(&mvm->fwrt, cmd.v5.v3.per_chain_restriction,
+				   prof_a, prof_b))
+		return -ENOENT;
 	IWL_DEBUG_RADIO(mvm, "Sending REDUCE_TX_POWER_CMD per chain\n");
-
 	return iwl_mvm_send_cmd_pdu(mvm, REDUCE_TX_POWER_CMD, 0, len, &cmd);
 }
 
-static bool iwl_mvm_sar_geo_support(struct iwl_mvm *mvm)
-{
-	/*
-	 * The GEO_TX_POWER_LIMIT command is not supported on earlier
-	 * firmware versions.  Unfortunately, we don't have a TLV API
-	 * flag to rely on, so rely on the major version which is in
-	 * the first byte of ucode_ver.  This was implemented
-	 * initially on version 38 and then backported to 17.  It was
-	 * also backported to 29, but only for 7265D devices.  The
-	 * intention was to have it in 36 as well, but not all 8000
-	 * family got this feature enabled.  The 8000 family is the
-	 * only one using version 36, so skip this version entirely.
-	 */
-	return IWL_UCODE_SERIAL(mvm->fw->ucode_ver) >= 38 ||
-	       IWL_UCODE_SERIAL(mvm->fw->ucode_ver) == 17 ||
-	       (IWL_UCODE_SERIAL(mvm->fw->ucode_ver) == 29 &&
-		((mvm->trans->hw_rev & CSR_HW_REV_TYPE_MSK) ==
-		 CSR_HW_REV_TYPE_7265D));
-}
-
 int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm)
 {
-	struct iwl_geo_tx_power_profiles_resp *resp;
-	int ret;
+	union geo_tx_power_profiles_cmd geo_tx_cmd;
 	u16 len;
-	void *data;
-	struct iwl_geo_tx_power_profiles_cmd geo_cmd;
-	struct iwl_geo_tx_power_profiles_cmd_v1 geo_cmd_v1;
+	int ret;
 	struct iwl_host_cmd cmd;
 
-	if (fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_SAR_TABLE_VER)) {
-		geo_cmd.ops =
+	if (fw_has_api(&mvm->fwrt.fw->ucode_capa,
+		       IWL_UCODE_TLV_API_SAR_TABLE_VER)) {
+		geo_tx_cmd.geo_cmd.ops =
 			cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE);
-		len = sizeof(geo_cmd);
-		data = &geo_cmd;
+		len = sizeof(geo_tx_cmd.geo_cmd);
 	} else {
-		geo_cmd_v1.ops =
+		geo_tx_cmd.geo_cmd_v1.ops =
 			cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE);
-		len = sizeof(geo_cmd_v1);
-		data = &geo_cmd_v1;
+		len = sizeof(geo_tx_cmd.geo_cmd_v1);
 	}
 
+	if (!iwl_sar_geo_support(&mvm->fwrt))
+		return -EOPNOTSUPP;
+
 	cmd = (struct iwl_host_cmd){
 		.id =  WIDE_ID(PHY_OPS_GROUP, GEO_TX_POWER_LIMIT),
 		.len = { len, },
 		.flags = CMD_WANT_SKB,
-		.data = { data },
+		.data = { &geo_tx_cmd },
 	};
 
-	if (!iwl_mvm_sar_geo_support(mvm))
-		return -EOPNOTSUPP;
-
 	ret = iwl_mvm_send_cmd(mvm, &cmd);
 	if (ret) {
 		IWL_ERR(mvm, "Failed to get geographic profile info %d\n", ret);
 		return ret;
 	}
-
-	resp = (void *)cmd.resp_pkt->data;
-	ret = le32_to_cpu(resp->profile_idx);
-	if (WARN_ON(ret > ACPI_NUM_GEO_PROFILES)) {
-		ret = -EIO;
-		IWL_WARN(mvm, "Invalid geographic profile idx (%d)\n", ret);
-	}
-
+	ret = iwl_validate_sar_geo_profile(&mvm->fwrt, &cmd);
 	iwl_free_resp(&cmd);
 	return ret;
 }
 
 static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm)
 {
-	struct iwl_geo_tx_power_profiles_cmd cmd = {
-		.ops = cpu_to_le32(IWL_PER_CHAIN_OFFSET_SET_TABLES),
-	};
-	int ret, i, j;
 	u16 cmd_wide_id =  WIDE_ID(PHY_OPS_GROUP, GEO_TX_POWER_LIMIT);
+	union geo_tx_power_profiles_cmd cmd;
+	u16 len;
 
-	if (!iwl_mvm_sar_geo_support(mvm))
-		return 0;
-
-	ret = iwl_mvm_sar_get_wgds_table(mvm);
-	if (ret < 0) {
-		IWL_DEBUG_RADIO(mvm,
-				"Geo SAR BIOS table invalid or unavailable. (%d)\n",
-				ret);
-		/* we don't fail if the table is not available */
-		return 0;
-	}
-
-	IWL_DEBUG_RADIO(mvm, "Sending GEO_TX_POWER_LIMIT\n");
-
-	BUILD_BUG_ON(ACPI_NUM_GEO_PROFILES * ACPI_WGDS_NUM_BANDS *
-		     ACPI_WGDS_TABLE_SIZE + 1 !=  ACPI_WGDS_WIFI_DATA_SIZE);
-
-	BUILD_BUG_ON(ACPI_NUM_GEO_PROFILES > IWL_NUM_GEO_PROFILES);
-
-	for (i = 0; i < ACPI_NUM_GEO_PROFILES; i++) {
-		struct iwl_per_chain_offset *chain =
-			(struct iwl_per_chain_offset *)&cmd.table[i];
-
-		for (j = 0; j < ACPI_WGDS_NUM_BANDS; j++) {
-			u8 *value;
+	cmd.geo_cmd.ops = cpu_to_le32(IWL_PER_CHAIN_OFFSET_SET_TABLES);
 
-			value = &mvm->geo_profiles[i].values[j *
-				ACPI_GEO_PER_CHAIN_SIZE];
-			chain[j].max_tx_power = cpu_to_le16(value[0]);
-			chain[j].chain_a = value[1];
-			chain[j].chain_b = value[2];
-			IWL_DEBUG_RADIO(mvm,
-					"SAR geographic profile[%d] Band[%d]: chain A = %d chain B = %d max_tx_power = %d\n",
-					i, j, value[1], value[2], value[0]);
-		}
-	}
+	iwl_sar_geo_init(&mvm->fwrt, cmd.geo_cmd.table);
 
-	cmd.table_revision = cpu_to_le32(mvm->geo_rev);
+	cmd.geo_cmd.table_revision = cpu_to_le32(mvm->fwrt.geo_rev);
 
-	if (!fw_has_api(&mvm->fw->ucode_capa,
-		       IWL_UCODE_TLV_API_SAR_TABLE_VER)) {
-		return iwl_mvm_send_cmd_pdu(mvm, cmd_wide_id, 0,
-				sizeof(struct iwl_geo_tx_power_profiles_cmd_v1),
-				&cmd);
+	if (!fw_has_api(&mvm->fwrt.fw->ucode_capa,
+			IWL_UCODE_TLV_API_SAR_TABLE_VER)) {
+		len = sizeof(struct iwl_geo_tx_power_profiles_cmd_v1);
+	} else {
+		len =  sizeof(cmd.geo_cmd);
 	}
 
-	return iwl_mvm_send_cmd_pdu(mvm, cmd_wide_id, 0, sizeof(cmd), &cmd);
+	return iwl_mvm_send_cmd_pdu(mvm, cmd_wide_id, 0, len, &cmd);
 }
 
 static int iwl_mvm_get_ppag_table(struct iwl_mvm *mvm)
@@ -1024,7 +772,7 @@ static int iwl_mvm_get_ppag_table(struct iwl_mvm *mvm)
 	int i, j, ret, tbl_rev;
 	int idx = 2;
 
-	mvm->ppag_table.enabled = cpu_to_le32(0);
+	mvm->fwrt.ppag_table.enabled = cpu_to_le32(0);
 	data = iwl_acpi_get_object(mvm->dev, ACPI_PPAG_METHOD);
 	if (IS_ERR(data))
 		return PTR_ERR(data);
@@ -1049,8 +797,8 @@ static int iwl_mvm_get_ppag_table(struct iwl_mvm *mvm)
 		goto out_free;
 	}
 
-	mvm->ppag_table.enabled = cpu_to_le32(enabled->integer.value);
-	if (!mvm->ppag_table.enabled) {
+	mvm->fwrt.ppag_table.enabled = cpu_to_le32(enabled->integer.value);
+	if (!mvm->fwrt.ppag_table.enabled) {
 		ret = 0;
 		goto out_free;
 	}
@@ -1070,11 +818,11 @@ static int iwl_mvm_get_ppag_table(struct iwl_mvm *mvm)
 			    (j == 0 && ent->integer.value < ACPI_PPAG_MIN_LB) ||
 			    (j != 0 && ent->integer.value > ACPI_PPAG_MAX_HB) ||
 			    (j != 0 && ent->integer.value < ACPI_PPAG_MIN_HB)) {
-				mvm->ppag_table.enabled = cpu_to_le32(0);
+				mvm->fwrt.ppag_table.enabled = cpu_to_le32(0);
 				ret = -EINVAL;
 				goto out_free;
 			}
-			mvm->ppag_table.gain[i][j] = ent->integer.value;
+			mvm->fwrt.ppag_table.gain[i][j] = ent->integer.value;
 		}
 	}
 	ret = 0;
@@ -1095,20 +843,20 @@ int iwl_mvm_ppag_send_cmd(struct iwl_mvm *mvm)
 
 	IWL_DEBUG_RADIO(mvm, "Sending PER_PLATFORM_ANT_GAIN_CMD\n");
 	IWL_DEBUG_RADIO(mvm, "PPAG is %s\n",
-			mvm->ppag_table.enabled ? "enabled" : "disabled");
+			mvm->fwrt.ppag_table.enabled ? "enabled" : "disabled");
 
 	for (i = 0; i < ACPI_PPAG_NUM_CHAINS; i++) {
 		for (j = 0; j < ACPI_PPAG_NUM_SUB_BANDS; j++) {
 			IWL_DEBUG_RADIO(mvm,
 					"PPAG table: chain[%d] band[%d]: gain = %d\n",
-					i, j, mvm->ppag_table.gain[i][j]);
+					i, j, mvm->fwrt.ppag_table.gain[i][j]);
 		}
 	}
 
 	ret = iwl_mvm_send_cmd_pdu(mvm, WIDE_ID(PHY_OPS_GROUP,
 						PER_PLATFORM_ANT_GAIN_CMD),
-				   0, sizeof(mvm->ppag_table),
-				   &mvm->ppag_table);
+				   0, sizeof(mvm->fwrt.ppag_table),
+				   &mvm->fwrt.ppag_table);
 	if (ret < 0)
 		IWL_ERR(mvm, "failed to send PER_PLATFORM_ANT_GAIN_CMD (%d)\n",
 			ret);
@@ -1131,17 +879,14 @@ static int iwl_mvm_ppag_init(struct iwl_mvm *mvm)
 }
 
 #else /* CONFIG_ACPI */
-static int iwl_mvm_sar_get_wrds_table(struct iwl_mvm *mvm)
-{
-	return -ENOENT;
-}
 
-static int iwl_mvm_sar_get_ewrd_table(struct iwl_mvm *mvm)
+inline int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm,
+				      int prof_a, int prof_b)
 {
 	return -ENOENT;
 }
 
-static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm)
+inline int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm)
 {
 	return -ENOENT;
 }
@@ -1151,17 +896,6 @@ static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm)
 	return 0;
 }
 
-int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a,
-			       int prof_b)
-{
-	return -ENOENT;
-}
-
-int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm)
-{
-	return -ENOENT;
-}
-
 int iwl_mvm_ppag_send_cmd(struct iwl_mvm *mvm)
 {
 	return -ENOENT;
@@ -1169,7 +903,7 @@ int iwl_mvm_ppag_send_cmd(struct iwl_mvm *mvm)
 
 static int iwl_mvm_ppag_init(struct iwl_mvm *mvm)
 {
-	return -ENOENT;
+	return 0;
 }
 #endif /* CONFIG_ACPI */
 
@@ -1228,7 +962,7 @@ static int iwl_mvm_sar_init(struct iwl_mvm *mvm)
 {
 	int ret;
 
-	ret = iwl_mvm_sar_get_wrds_table(mvm);
+	ret = iwl_sar_get_wrds_table(&mvm->fwrt);
 	if (ret < 0) {
 		IWL_DEBUG_RADIO(mvm,
 				"WRDS SAR BIOS table invalid or unavailable. (%d)\n",
@@ -1240,16 +974,14 @@ static int iwl_mvm_sar_init(struct iwl_mvm *mvm)
 		return 1;
 	}
 
-	ret = iwl_mvm_sar_get_ewrd_table(mvm);
+	ret = iwl_sar_get_ewrd_table(&mvm->fwrt);
 	/* if EWRD is not available, we can still use WRDS, so don't fail */
 	if (ret < 0)
 		IWL_DEBUG_RADIO(mvm,
 				"EWRD SAR BIOS table invalid or unavailable. (%d)\n",
 				ret);
 
-	/* choose profile 1 (WRDS) as default for both chains */
 	ret = iwl_mvm_sar_select_profile(mvm, 1, 1);
-
 	/*
 	 * If we don't have profile 0 from BIOS, just skip it.  This
 	 * means that SAR Geo will not be enabled either, even if we
@@ -1344,12 +1076,12 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
 		ret = iwl_send_phy_db_data(mvm->phy_db);
 		if (ret)
 			goto error;
-
-		ret = iwl_send_phy_cfg_cmd(mvm);
-		if (ret)
-			goto error;
 	}
 
+	ret = iwl_send_phy_cfg_cmd(mvm);
+	if (ret)
+		goto error;
+
 	ret = iwl_mvm_send_bt_init_conf(mvm);
 	if (ret)
 		goto error;
@@ -1480,7 +1212,7 @@ int iwl_mvm_up(struct iwl_mvm *mvm)
 	ret = iwl_mvm_sar_init(mvm);
 	if (ret == 0) {
 		ret = iwl_mvm_sar_geo_init(mvm);
-	} else if (ret > 0 && !iwl_mvm_sar_get_wgds_table(mvm)) {
+	} else if (ret > 0 && !iwl_sar_get_wgds_table(&mvm->fwrt)) {
 		/*
 		 * If basic SAR is not available, we check for WGDS,
 		 * which should *not* be available either.  If it is
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/led.c b/drivers/net/wireless/intel/iwlwifi/mvm/led.c
index d104da9170ca..72c4b2b8399d 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/led.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/led.c
@@ -129,6 +129,9 @@ int iwl_mvm_leds_init(struct iwl_mvm *mvm)
 
 	mvm->led.name = kasprintf(GFP_KERNEL, "%s-led",
 				   wiphy_name(mvm->hw->wiphy));
+	if (!mvm->led.name)
+		return -ENOMEM;
+
 	mvm->led.brightness_set = iwl_led_brightness_set;
 	mvm->led.max_brightness = 1;
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
index 9c417dd06291..b78992e341d5 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c
@@ -855,11 +855,10 @@ u8 iwl_mvm_mac_ctxt_get_lowest_rate(struct ieee80211_tx_info *info,
 				    struct ieee80211_vif *vif)
 {
 	u8 rate;
-
-	if (info->band == NL80211_BAND_5GHZ || vif->p2p)
-		rate = IWL_FIRST_OFDM_RATE;
-	else
+	if (info->band == NL80211_BAND_2GHZ && !vif->p2p)
 		rate = IWL_FIRST_CCK_RATE;
+	else
+		rate = IWL_FIRST_OFDM_RATE;
 
 	return rate;
 }
@@ -1404,6 +1403,7 @@ void iwl_mvm_rx_missed_beacons_notif(struct iwl_mvm *mvm,
 	u32 rx_missed_bcon, rx_missed_bcon_since_rx;
 	struct ieee80211_vif *vif;
 	u32 id = le32_to_cpu(mb->mac_id);
+	union iwl_dbg_tlv_tp_data tp_data = { .fw_pkt = pkt };
 
 	IWL_DEBUG_INFO(mvm,
 		       "missed bcn mac_id=%u, consecutive=%u (%u, %u, %u)\n",
@@ -1432,7 +1432,7 @@ void iwl_mvm_rx_missed_beacons_notif(struct iwl_mvm *mvm,
 		ieee80211_beacon_loss(vif);
 
 	iwl_dbg_tlv_time_point(&mvm->fwrt,
-			       IWL_FW_INI_TIME_POINT_MISSED_BEACONS, NULL);
+			       IWL_FW_INI_TIME_POINT_MISSED_BEACONS, &tp_data);
 
 	trigger = iwl_fw_dbg_trigger_on(&mvm->fwrt, ieee80211_vif_to_wdev(vif),
 					FW_DBG_TRIGGER_MISSED_BEACONS);
@@ -1609,3 +1609,26 @@ void iwl_mvm_channel_switch_noa_notif(struct iwl_mvm *mvm,
 out_unlock:
 	rcu_read_unlock();
 }
+
+void iwl_mvm_rx_missed_vap_notif(struct iwl_mvm *mvm,
+				 struct iwl_rx_cmd_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = rxb_addr(rxb);
+	struct iwl_missed_vap_notif *mb = (void *)pkt->data;
+	struct ieee80211_vif *vif;
+	u32 id = le32_to_cpu(mb->mac_id);
+
+	IWL_DEBUG_INFO(mvm,
+		       "missed_vap notify mac_id=%u, num_beacon_intervals_elapsed=%u, profile_periodicity=%u\n",
+		       le32_to_cpu(mb->mac_id),
+		       mb->num_beacon_intervals_elapsed,
+		       mb->profile_periodicity);
+
+	rcu_read_lock();
+
+	vif = iwl_mvm_rcu_dereference_vif_id(mvm, id, true);
+	if (vif)
+		iwl_mvm_connection_loss(mvm, vif, "missed vap beacon");
+
+	rcu_read_unlock();
+}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
index d31f96c3f925..32dc9d6f0fb6 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c
@@ -339,14 +339,14 @@ int iwl_mvm_init_fw_regd(struct iwl_mvm *mvm)
 	return ret;
 }
 
-const static u8 he_if_types_ext_capa_sta[] = {
+static const u8 he_if_types_ext_capa_sta[] = {
 	 [0] = WLAN_EXT_CAPA1_EXT_CHANNEL_SWITCHING,
 	 [2] = WLAN_EXT_CAPA3_MULTI_BSSID_SUPPORT,
 	 [7] = WLAN_EXT_CAPA8_OPMODE_NOTIF,
 	 [9] = WLAN_EXT_CAPA10_TWT_REQUESTER_SUPPORT,
 };
 
-const static struct wiphy_iftype_ext_capab he_iftypes_ext_capa[] = {
+static const struct wiphy_iftype_ext_capab he_iftypes_ext_capa[] = {
 	{
 		.iftype = NL80211_IFTYPE_STATION,
 		.extended_capabilities = he_if_types_ext_capa_sta,
@@ -355,6 +355,15 @@ const static struct wiphy_iftype_ext_capab he_iftypes_ext_capa[] = {
 	},
 };
 
+static int
+iwl_mvm_op_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant)
+{
+	struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
+	*tx_ant = iwl_mvm_get_valid_tx_ant(mvm);
+	*rx_ant = iwl_mvm_get_valid_rx_ant(mvm);
+	return 0;
+}
+
 int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 {
 	struct ieee80211_hw *hw = mvm->hw;
@@ -734,6 +743,9 @@ int iwl_mvm_mac_setup_register(struct iwl_mvm *mvm)
 		wiphy_ext_feature_set(hw->wiphy,
 				      NL80211_EXT_FEATURE_MU_MIMO_AIR_SNIFFER);
 
+	hw->wiphy->available_antennas_tx = iwl_mvm_get_valid_tx_ant(mvm);
+	hw->wiphy->available_antennas_rx = iwl_mvm_get_valid_rx_ant(mvm);
+
 	ret = ieee80211_register_hw(mvm->hw);
 	if (ret) {
 		iwl_mvm_leds_exit(mvm);
@@ -2280,7 +2292,9 @@ static void iwl_mvm_bss_info_changed_station(struct iwl_mvm *mvm,
 			}
 
 			if (test_bit(IWL_MVM_STATUS_IN_HW_RESTART,
-				     &mvm->status)) {
+				     &mvm->status) &&
+			    !fw_has_capa(&mvm->fw->ucode_capa,
+					 IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD)) {
 				/*
 				 * If we're restarting then the firmware will
 				 * obviously have lost synchronisation with
@@ -2294,6 +2308,10 @@ static void iwl_mvm_bss_info_changed_station(struct iwl_mvm *mvm,
 				 *
 				 * Set a large maximum delay to allow for more
 				 * than a single interface.
+				 *
+				 * For new firmware versions, rely on the
+				 * firmware. This is relevant for DCM scenarios
+				 * only anyway.
 				 */
 				u32 dur = (11 * vif->bss_conf.beacon_int) / 10;
 				iwl_mvm_protect_session(mvm, vif, dur, dur,
@@ -2384,8 +2402,11 @@ static void iwl_mvm_bss_info_changed_station(struct iwl_mvm *mvm,
 		/*
 		 * We received a beacon from the associated AP so
 		 * remove the session protection.
+		 * A firmware with the new API will remove it automatically.
 		 */
-		iwl_mvm_stop_session_protection(mvm, vif);
+		if (!fw_has_capa(&mvm->fw->ucode_capa,
+				 IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD))
+			iwl_mvm_stop_session_protection(mvm, vif);
 
 		iwl_mvm_sf_update(mvm, vif, false);
 		WARN_ON(iwl_mvm_enable_beacon_filter(mvm, vif, 0));
@@ -3255,8 +3276,22 @@ static void iwl_mvm_mac_mgd_prepare_tx(struct ieee80211_hw *hw,
 		duration = req_duration;
 
 	mutex_lock(&mvm->mutex);
-	/* Try really hard to protect the session and hear a beacon */
-	iwl_mvm_protect_session(mvm, vif, duration, min_duration, 500, false);
+	/* Try really hard to protect the session and hear a beacon
+	 * The new session protection command allows us to protect the
+	 * session for a much longer time since the firmware will internally
+	 * create two events: a 300TU one with a very high priority that
+	 * won't be fragmented which should be enough for 99% of the cases,
+	 * and another one (which we configure here to be 900TU long) which
+	 * will have a slightly lower priority, but more importantly, can be
+	 * fragmented so that it'll allow other activities to run.
+	 */
+	if (fw_has_capa(&mvm->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD))
+		iwl_mvm_schedule_session_protection(mvm, vif, 900,
+						    min_duration);
+	else
+		iwl_mvm_protect_session(mvm, vif, duration,
+					min_duration, 500, false);
 	mutex_unlock(&mvm->mutex);
 }
 
@@ -3613,8 +3648,7 @@ static int iwl_mvm_send_aux_roc_cmd(struct iwl_mvm *mvm,
 
 	/* Set the channel info data */
 	iwl_mvm_set_chan_info(mvm, &aux_roc_req.channel_info, channel->hw_value,
-			      (channel->band == NL80211_BAND_2GHZ) ?
-			       PHY_BAND_24 : PHY_BAND_5,
+			      iwl_mvm_phy_band_from_nl80211(channel->band),
 			      PHY_VHT_CHANNEL_MODE20,
 			      0);
 
@@ -3848,7 +3882,7 @@ static int iwl_mvm_cancel_roc(struct ieee80211_hw *hw,
 	IWL_DEBUG_MAC80211(mvm, "enter\n");
 
 	mutex_lock(&mvm->mutex);
-	iwl_mvm_stop_roc(mvm);
+	iwl_mvm_stop_roc(mvm, vif);
 	mutex_unlock(&mvm->mutex);
 
 	IWL_DEBUG_MAC80211(mvm, "leave\n");
@@ -4622,7 +4656,7 @@ static void iwl_mvm_flush_no_vif(struct iwl_mvm *mvm, u32 queues, bool drop)
 			continue;
 
 		if (drop)
-			iwl_mvm_flush_sta_tids(mvm, i, 0xFF, 0);
+			iwl_mvm_flush_sta_tids(mvm, i, 0xFFFF, 0);
 		else
 			iwl_mvm_wait_sta_queues_empty(mvm,
 					iwl_mvm_sta_from_mac80211(sta));
@@ -5006,6 +5040,7 @@ const struct ieee80211_ops iwl_mvm_hw_ops = {
 	.tx = iwl_mvm_mac_tx,
 	.wake_tx_queue = iwl_mvm_mac_wake_tx_queue,
 	.ampdu_action = iwl_mvm_mac_ampdu_action,
+	.get_antenna = iwl_mvm_op_get_antenna,
 	.start = iwl_mvm_mac_start,
 	.reconfig_complete = iwl_mvm_mac_reconfig_complete,
 	.stop = iwl_mvm_mac_stop,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
index 5ca50f39a023..3ec8de00f3aa 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h
@@ -188,6 +188,11 @@ enum iwl_power_scheme {
 	IWL_POWER_SCHEME_LP
 };
 
+union geo_tx_power_profiles_cmd {
+	struct iwl_geo_tx_power_profiles_cmd geo_cmd;
+	struct iwl_geo_tx_power_profiles_cmd_v1 geo_cmd_v1;
+};
+
 #define IWL_CONN_MAX_LISTEN_INTERVAL	10
 #define IWL_UAPSD_MAX_SP		IEEE80211_WMM_IE_STA_QOSINFO_SP_ALL
 
@@ -774,14 +779,6 @@ enum iwl_mvm_queue_status {
 
 #define IWL_MVM_NUM_CIPHERS             10
 
-struct iwl_mvm_sar_profile {
-	bool enabled;
-	u8 table[ACPI_SAR_TABLE_SIZE];
-};
-
-struct iwl_mvm_geo_profile {
-	u8 values[ACPI_GEO_TABLE_SIZE];
-};
 
 struct iwl_mvm_txq {
 	struct list_head list;
@@ -1122,6 +1119,10 @@ struct iwl_mvm {
 		int responses[IWL_MVM_TOF_MAX_APS];
 	} ftm_initiator;
 
+	struct {
+		u8 d0i3_resp;
+	} cmd_ver;
+
 	struct ieee80211_vif *nan_vif;
 #define IWL_MAX_BAID	32
 	struct iwl_mvm_baid_data __rcu *baid_map[IWL_MAX_BAID];
@@ -1140,14 +1141,6 @@ struct iwl_mvm {
 	/* sniffer data to include in radiotap */
 	__le16 cur_aid;
 	u8 cur_bssid[ETH_ALEN];
-
-#ifdef CONFIG_ACPI
-	struct iwl_mvm_sar_profile sar_profiles[ACPI_SAR_PROFILE_NUM];
-	struct iwl_mvm_geo_profile geo_profiles[ACPI_NUM_GEO_PROFILES];
-	u32 geo_rev;
-	struct iwl_ppag_table_cmd ppag_table;
-	u32 ppag_rev;
-#endif
 };
 
 /* Extract MVM priv from op_mode and _hw */
@@ -1405,12 +1398,19 @@ static inline bool iwl_mvm_is_scan_ext_chan_supported(struct iwl_mvm *mvm)
 			  IWL_UCODE_TLV_API_SCAN_EXT_CHAN_VER);
 }
 
+
 static inline bool iwl_mvm_is_reduced_config_scan_supported(struct iwl_mvm *mvm)
 {
 	return fw_has_api(&mvm->fw->ucode_capa,
 			  IWL_UCODE_TLV_API_REDUCED_SCAN_CONFIG);
 }
 
+static inline bool iwl_mvm_is_band_in_rx_supported(struct iwl_mvm *mvm)
+{
+	return fw_has_api(&mvm->fw->ucode_capa,
+			   IWL_UCODE_TLV_API_BAND_IN_RX_DATA);
+}
+
 static inline bool iwl_mvm_has_new_rx_stats_api(struct iwl_mvm *mvm)
 {
 	return fw_has_api(&mvm->fw->ucode_capa,
@@ -1682,6 +1682,8 @@ void iwl_mvm_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm,
 				    struct ieee80211_vif *vif);
 void iwl_mvm_probe_resp_data_notif(struct iwl_mvm *mvm,
 				   struct iwl_rx_cmd_buffer *rxb);
+void iwl_mvm_rx_missed_vap_notif(struct iwl_mvm *mvm,
+				 struct iwl_rx_cmd_buffer *rxb);
 void iwl_mvm_channel_switch_noa_notif(struct iwl_mvm *mvm,
 				      struct iwl_rx_cmd_buffer *rxb);
 /* Bindings */
@@ -2077,6 +2079,19 @@ void iwl_mvm_sta_add_debugfs(struct ieee80211_hw *hw,
 			     struct dentry *dir);
 #endif
 
+static inline u8 iwl_mvm_phy_band_from_nl80211(enum nl80211_band band)
+{
+	switch (band) {
+	case NL80211_BAND_2GHZ:
+		return PHY_BAND_24;
+	case NL80211_BAND_5GHZ:
+		return PHY_BAND_5;
+	default:
+		WARN_ONCE(1, "Unsupported band (%u)\n", band);
+		return PHY_BAND_5;
+	}
+}
+
 /* Channel info utils */
 static inline bool iwl_mvm_has_ultra_hb_channel(struct iwl_mvm *mvm)
 {
@@ -2125,11 +2140,12 @@ iwl_mvm_set_chan_info_chandef(struct iwl_mvm *mvm,
 			      struct iwl_fw_channel_info *ci,
 			      struct cfg80211_chan_def *chandef)
 {
+	enum nl80211_band band = chandef->chan->band;
+
 	iwl_mvm_set_chan_info(mvm, ci, chandef->chan->hw_value,
-			      (chandef->chan->band == NL80211_BAND_2GHZ ?
-			       PHY_BAND_24 : PHY_BAND_5),
-			       iwl_mvm_get_channel_width(chandef),
-			       iwl_mvm_get_ctrl_pos(chandef));
+			      iwl_mvm_phy_band_from_nl80211(band),
+			      iwl_mvm_get_channel_width(chandef),
+			      iwl_mvm_get_ctrl_pos(chandef));
 }
 
 #endif /* __IWL_MVM_H__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index 3acbd5b7ab4b..1b07a8e8f069 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -263,6 +263,8 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = {
 
 	RX_HANDLER(TIME_EVENT_NOTIFICATION, iwl_mvm_rx_time_event_notif,
 		   RX_HANDLER_SYNC),
+	RX_HANDLER_GRP(MAC_CONF_GROUP, SESSION_PROTECTION_NOTIF,
+		       iwl_mvm_rx_session_protect_notif, RX_HANDLER_SYNC),
 	RX_HANDLER(MCC_CHUB_UPDATE_CMD, iwl_mvm_rx_chub_update_mcc,
 		   RX_HANDLER_ASYNC_LOCKED),
 
@@ -432,6 +434,8 @@ static const struct iwl_hcmd_names iwl_mvm_system_names[] = {
  */
 static const struct iwl_hcmd_names iwl_mvm_mac_conf_names[] = {
 	HCMD_NAME(CHANNEL_SWITCH_TIME_EVENT_CMD),
+	HCMD_NAME(SESSION_PROTECTION_CMD),
+	HCMD_NAME(SESSION_PROTECTION_NOTIF),
 	HCMD_NAME(CHANNEL_SWITCH_NOA_NOTIF),
 };
 
@@ -608,6 +612,27 @@ static const struct iwl_fw_runtime_ops iwl_mvm_fwrt_ops = {
 	.d3_debug_enable = iwl_mvm_d3_debug_enable,
 };
 
+static u8 iwl_mvm_lookup_notif_ver(struct iwl_mvm *mvm, u8 grp, u8 cmd, u8 def)
+{
+	const struct iwl_fw_cmd_version *entry;
+	unsigned int i;
+
+	if (!mvm->fw->ucode_capa.cmd_versions ||
+	    !mvm->fw->ucode_capa.n_cmd_versions)
+		return def;
+
+	entry = mvm->fw->ucode_capa.cmd_versions;
+	for (i = 0; i < mvm->fw->ucode_capa.n_cmd_versions; i++, entry++) {
+		if (entry->group == grp && entry->cmd == cmd) {
+			if (entry->notif_ver == IWL_FW_CMD_VER_UNKNOWN)
+				return def;
+			return entry->notif_ver;
+		}
+	}
+
+	return def;
+}
+
 static struct iwl_op_mode *
 iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 		      const struct iwl_fw *fw, struct dentry *dbgfs_dir)
@@ -639,10 +664,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	if (!hw)
 		return NULL;
 
-	if (cfg->max_rx_agg_size)
-		hw->max_rx_aggregation_subframes = cfg->max_rx_agg_size;
-	else
-		hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
+	hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;
 
 	if (cfg->max_tx_agg_size)
 		hw->max_tx_aggregation_subframes = cfg->max_tx_agg_size;
@@ -667,7 +689,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 		op_mode->ops = &iwl_mvm_ops_mq;
 		trans->rx_mpdu_cmd_hdr_size =
 			(trans->trans_cfg->device_family >=
-			 IWL_DEVICE_FAMILY_22560) ?
+			 IWL_DEVICE_FAMILY_AX210) ?
 			sizeof(struct iwl_rx_mpdu_desc) :
 			IWL_RX_DESC_SIZE_V1;
 	} else {
@@ -722,6 +744,12 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 
 	INIT_DELAYED_WORK(&mvm->cs_tx_unblock_dwork, iwl_mvm_tx_unblock_dwork);
 
+	mvm->cmd_ver.d0i3_resp =
+		iwl_mvm_lookup_notif_ver(mvm, LEGACY_GROUP, D0I3_END_CMD, 0);
+	/* we only support version 1 */
+	if (WARN_ON_ONCE(mvm->cmd_ver.d0i3_resp > 1))
+		goto out_free;
+
 	/*
 	 * Populate the state variables that the transport layer needs
 	 * to know about.
@@ -730,7 +758,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	trans_cfg.no_reclaim_cmds = no_reclaim_cmds;
 	trans_cfg.n_no_reclaim_cmds = ARRAY_SIZE(no_reclaim_cmds);
 
-	if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560)
+	if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
 		rb_size_default = IWL_AMSDU_2K;
 	else
 		rb_size_default = IWL_AMSDU_4K;
@@ -756,7 +784,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 
 	trans->wide_cmd_header = true;
 	trans_cfg.bc_table_dword =
-		mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_22560;
+		mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_AX210;
 
 	trans_cfg.command_groups = iwl_mvm_groups;
 	trans_cfg.command_groups_size = ARRAY_SIZE(iwl_mvm_groups);
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/power.c b/drivers/net/wireless/intel/iwlwifi/mvm/power.c
index 22136e4832ea..25d7faea1c62 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/power.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/power.c
@@ -370,8 +370,6 @@ static void iwl_mvm_power_config_skip_dtim(struct iwl_mvm *mvm,
 	if (dtimper >= 10)
 		return;
 
-	/* TODO: check that multicast wake lock is off */
-
 	if (host_awake) {
 		if (iwlmvm_mod_params.power_scheme != IWL_POWER_SCHEME_LP)
 			return;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c
index 8f50e2b121bd..e2cf9e015ef8 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c
@@ -341,16 +341,24 @@ void iwl_mvm_tlc_update_notif(struct iwl_mvm *mvm,
 	lq_sta = &mvmsta->lq_sta.rs_fw;
 
 	if (flags & IWL_TLC_NOTIF_FLAG_RATE) {
+		char pretty_rate[100];
 		lq_sta->last_rate_n_flags = le32_to_cpu(notif->rate);
-		IWL_DEBUG_RATE(mvm, "new rate_n_flags: 0x%X\n",
-			       lq_sta->last_rate_n_flags);
+		rs_pretty_print_rate(pretty_rate, sizeof(pretty_rate),
+				     lq_sta->last_rate_n_flags);
+		IWL_DEBUG_RATE(mvm, "new rate: %s\n", pretty_rate);
 	}
 
 	if (flags & IWL_TLC_NOTIF_FLAG_AMSDU && !mvmsta->orig_amsdu_len) {
 		u16 size = le32_to_cpu(notif->amsdu_size);
 		int i;
 
-		if (WARN_ON(sta->max_amsdu_len < size))
+		/*
+		 * In debug sta->max_amsdu_len < size
+		 * so also check with orig_amsdu_len which holds the original
+		 * data before debugfs changed the value
+		 */
+		if (WARN_ON(sta->max_amsdu_len < size &&
+			    mvmsta->orig_amsdu_len < size))
 			goto out;
 
 		mvmsta->amsdu_enabled = le32_to_cpu(notif->amsdu_enabled);
@@ -378,7 +386,7 @@ out:
 	rcu_read_unlock();
 }
 
-static u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta)
+u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta)
 {
 	const struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap;
 	const struct ieee80211_sta_ht_cap *ht_cap = &sta->ht_cap;
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
index 42d525e46e80..1a990ed9c3ca 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c
@@ -1533,6 +1533,8 @@ static void rs_set_amsdu_len(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
 	int i;
 
+	sta->max_amsdu_len = rs_fw_get_max_amsdu_len(sta);
+
 	/*
 	 * In case TLC offload is not active amsdu_enabled is either 0xFFFF
 	 * or 0, since there is no per-TID alg.
@@ -3683,7 +3685,6 @@ static void rs_free_sta(void *mvm_r, struct ieee80211_sta *sta, void *mvm_sta)
 	IWL_DEBUG_RATE(mvm, "leave\n");
 }
 
-#ifdef CONFIG_MAC80211_DEBUGFS
 int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate)
 {
 
@@ -3739,14 +3740,15 @@ int rs_pretty_print_rate(char *buf, int bufsz, const u32 rate)
 	}
 
 	return scnprintf(buf, bufsz,
-			 "%s | ANT: %s BW: %s MCS: %d NSS: %d %s%s%s%s\n",
-			 type, rs_pretty_ant(ant), bw, mcs, nss,
+			 "0x%x: %s | ANT: %s BW: %s MCS: %d NSS: %d %s%s%s%s\n",
+			 rate, type, rs_pretty_ant(ant), bw, mcs, nss,
 			 (rate & RATE_MCS_SGI_MSK) ? "SGI " : "NGI ",
 			 (rate & RATE_MCS_STBC_MSK) ? "STBC " : "",
 			 (rate & RATE_MCS_LDPC_MSK) ? "LDPC " : "",
 			 (rate & RATE_MCS_BF_MSK) ? "BF " : "");
 }
 
+#ifdef CONFIG_MAC80211_DEBUGFS
 /**
  * Program the device to use fixed rate for frame transmit
  * This is for debugging/testing only
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.h b/drivers/net/wireless/intel/iwlwifi/mvm/rs.h
index 428642e66658..32104c9f8f5e 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.h
@@ -445,10 +445,6 @@ int iwl_mvm_tx_protection(struct iwl_mvm *mvm, struct iwl_mvm_sta *mvmsta,
 void iwl_mvm_reset_frame_stats(struct iwl_mvm *mvm);
 #endif
 
-#ifdef CONFIG_MAC80211_DEBUGFS
-void rs_remove_sta_debugfs(void *mvm, void *mvm_sta);
-#endif
-
 void iwl_mvm_rs_add_sta(struct iwl_mvm *mvm, struct iwl_mvm_sta *mvmsta);
 void rs_fw_rate_init(struct iwl_mvm *mvm, struct ieee80211_sta *sta,
 		     enum nl80211_band band, bool update);
@@ -456,4 +452,6 @@ int rs_fw_tx_protection(struct iwl_mvm *mvm, struct iwl_mvm_sta *mvmsta,
 			bool enable);
 void iwl_mvm_tlc_update_notif(struct iwl_mvm *mvm,
 			      struct iwl_rx_cmd_buffer *rxb);
+
+u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta);
 #endif /* __rs__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
index 0ad8ed23a455..5ee33c8ae9d2 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rx.c
@@ -60,6 +60,7 @@
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *****************************************************************************/
+#include <asm/unaligned.h>
 #include <linux/etherdevice.h>
 #include <linux/skbuff.h>
 #include "iwl-trans.h"
@@ -357,7 +358,7 @@ void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,
 	rx_res = (struct iwl_rx_mpdu_res_start *)pkt->data;
 	hdr = (struct ieee80211_hdr *)(pkt->data + sizeof(*rx_res));
 	len = le16_to_cpu(rx_res->byte_count);
-	rx_pkt_status = le32_to_cpup((__le32 *)
+	rx_pkt_status = get_unaligned_le32((__le32 *)
 		(pkt->data + sizeof(*rx_res) + len));
 
 	/* Dont use dev_alloc_skb(), we'll have enough headroom once
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
index 77b03b757193..ef99c49247b7 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c
@@ -23,7 +23,7 @@
  * in the file called COPYING.
  *
  * Contact Information:
- *  Intel Linux Wireless <ilw@linux.intel.com>
+ *  Intel Linux Wireless <linuxwifi@intel.com>
  * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
  *
  * BSD LICENSE
@@ -1542,6 +1542,19 @@ static void iwl_mvm_decode_lsig(struct sk_buff *skb,
 	}
 }
 
+static inline u8 iwl_mvm_nl80211_band_from_rx_msdu(u8 phy_band)
+{
+	switch (phy_band) {
+	case PHY_BAND_24:
+		return NL80211_BAND_2GHZ;
+	case PHY_BAND_5:
+		return NL80211_BAND_5GHZ;
+	default:
+		WARN_ONCE(1, "Unsupported phy band (%u)\n", phy_band);
+		return NL80211_BAND_5GHZ;
+	}
+}
+
 void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 			struct iwl_rx_cmd_buffer *rxb, int queue)
 {
@@ -1565,7 +1578,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 	if (unlikely(test_bit(IWL_MVM_STATUS_IN_HW_RESTART, &mvm->status)))
 		return;
 
-	if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560) {
+	if (mvm->trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
 		rate_n_flags = le32_to_cpu(desc->v3.rate_n_flags);
 		channel = desc->v3.channel;
 		gp2_on_air_rise = le32_to_cpu(desc->v3.gp2_on_air_rise);
@@ -1667,7 +1680,7 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 		u64 tsf_on_air_rise;
 
 		if (mvm->trans->trans_cfg->device_family >=
-		    IWL_DEVICE_FAMILY_22560)
+		    IWL_DEVICE_FAMILY_AX210)
 			tsf_on_air_rise = le64_to_cpu(desc->v3.tsf_on_air_rise);
 		else
 			tsf_on_air_rise = le64_to_cpu(desc->v1.tsf_on_air_rise);
@@ -1678,8 +1691,14 @@ void iwl_mvm_rx_mpdu_mq(struct iwl_mvm *mvm, struct napi_struct *napi,
 	}
 
 	rx_status->device_timestamp = gp2_on_air_rise;
-	rx_status->band = channel > 14 ? NL80211_BAND_5GHZ :
-		NL80211_BAND_2GHZ;
+	if (iwl_mvm_is_band_in_rx_supported(mvm)) {
+		u8 band = BAND_IN_RX_STATUS(desc->mac_phy_idx);
+
+		rx_status->band = iwl_mvm_nl80211_band_from_rx_msdu(band);
+	} else {
+		rx_status->band = channel > 14 ? NL80211_BAND_5GHZ :
+			NL80211_BAND_2GHZ;
+	}
 	rx_status->freq = ieee80211_channel_to_frequency(channel,
 							 rx_status->band);
 	iwl_mvm_get_signal_strength(mvm, rx_status, rate_n_flags, energy_a,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
index fcafa22ec6ce..a046ac9fa852 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c
@@ -79,9 +79,6 @@
 #define IWL_SCAN_NUM_OF_FRAGS		3
 #define IWL_SCAN_LAST_2_4_CHN		14
 
-#define IWL_SCAN_BAND_5_2		0
-#define IWL_SCAN_BAND_2_4		1
-
 /* adaptive dwell max budget time [TU] for full scan */
 #define IWL_SCAN_ADWELL_MAX_BUDGET_FULL_SCAN 300
 /* adaptive dwell max budget time [TU] for directed scan */
@@ -92,6 +89,10 @@
 #define IWL_SCAN_ADWELL_DEFAULT_LB_N_APS 2
 /* adaptive dwell default APs number in social channels (1, 6, 11) */
 #define IWL_SCAN_ADWELL_DEFAULT_N_APS_SOCIAL 10
+/* number of scan channels */
+#define IWL_SCAN_NUM_CHANNELS 112
+/* adaptive dwell default number of APs override */
+#define IWL_SCAN_ADWELL_DEFAULT_N_APS_OVERRIDE 10
 
 struct iwl_mvm_scan_timing_params {
 	u32 suspend_time;
@@ -196,14 +197,6 @@ static inline __le16 iwl_mvm_scan_rx_chain(struct iwl_mvm *mvm)
 	return cpu_to_le16(rx_chain);
 }
 
-static __le32 iwl_mvm_scan_rxon_flags(enum nl80211_band band)
-{
-	if (band == NL80211_BAND_2GHZ)
-		return cpu_to_le32(PHY_BAND_24);
-	else
-		return cpu_to_le32(PHY_BAND_5);
-}
-
 static inline __le32
 iwl_mvm_scan_rate_n_flags(struct iwl_mvm *mvm, enum nl80211_band band,
 			  bool no_cck)
@@ -550,6 +543,7 @@ static void iwl_scan_build_ssids(struct iwl_mvm_scan_params *params,
 {
 	int i, j;
 	int index;
+	u32 tmp_bitmap = 0;
 
 	/*
 	 * copy SSIDs from match list.
@@ -569,7 +563,6 @@ static void iwl_scan_build_ssids(struct iwl_mvm_scan_params *params,
 	}
 
 	/* add SSIDs from scan SSID list */
-	*ssid_bitmap = 0;
 	for (j = params->n_ssids - 1;
 	     j >= 0 && i < PROBE_OPTION_MAX;
 	     i++, j--) {
@@ -581,11 +574,13 @@ static void iwl_scan_build_ssids(struct iwl_mvm_scan_params *params,
 			ssids[i].len = params->ssids[j].ssid_len;
 			memcpy(ssids[i].ssid, params->ssids[j].ssid,
 			       ssids[i].len);
-			*ssid_bitmap |= BIT(i);
+			tmp_bitmap |= BIT(i);
 		} else {
-			*ssid_bitmap |= BIT(index);
+			tmp_bitmap |= BIT(index);
 		}
 	}
+	if (ssid_bitmap)
+		*ssid_bitmap = tmp_bitmap;
 }
 
 static int
@@ -981,10 +976,7 @@ static int iwl_mvm_scan_lmac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 			 mvm->fw->ucode_capa.n_scan_channels);
 	u32 ssid_bitmap = 0;
 	int i;
-
-	lockdep_assert_held(&mvm->mutex);
-
-	memset(cmd, 0, ksize(cmd));
+	u8 band;
 
 	if (WARN_ON(params->n_scan_plans > IWL_MAX_SCHED_SCAN_PLANS))
 		return -EINVAL;
@@ -1000,7 +992,8 @@ static int iwl_mvm_scan_lmac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 	cmd->scan_flags = cpu_to_le32(iwl_mvm_scan_lmac_flags(mvm, params,
 							      vif));
 
-	cmd->flags = iwl_mvm_scan_rxon_flags(params->channels[0]->band);
+	band = iwl_mvm_phy_band_from_nl80211(params->channels[0]->band);
+	cmd->flags = cpu_to_le32(band);
 	cmd->filter_flags = cpu_to_le32(MAC_FILTER_ACCEPT_GRP |
 					MAC_FILTER_IN_BEACON);
 	iwl_mvm_scan_fill_tx_cmd(mvm, cmd->tx_cmd, params->no_cck);
@@ -1414,21 +1407,176 @@ static void iwl_mvm_scan_umac_dwell(struct iwl_mvm *mvm,
 		cmd->ooc_priority = cpu_to_le32(IWL_SCAN_PRIORITY_EXT_2);
 }
 
+static u32 iwl_mvm_scan_umac_ooc_priority(struct iwl_mvm_scan_params *params)
+{
+	return iwl_mvm_is_regular_scan(params) ?
+		IWL_SCAN_PRIORITY_EXT_6 :
+		IWL_SCAN_PRIORITY_EXT_2;
+}
+
+static void
+iwl_mvm_scan_umac_dwell_v10(struct iwl_mvm *mvm,
+			    struct iwl_scan_general_params_v10 *general_params,
+			    struct iwl_mvm_scan_params *params)
+{
+	struct iwl_mvm_scan_timing_params *timing, *hb_timing;
+	u8 active_dwell, passive_dwell;
+
+	timing = &scan_timing[params->type];
+	active_dwell = params->measurement_dwell ?
+		params->measurement_dwell : IWL_SCAN_DWELL_ACTIVE;
+	passive_dwell = params->measurement_dwell ?
+		params->measurement_dwell : IWL_SCAN_DWELL_PASSIVE;
+
+	general_params->adwell_default_social_chn =
+		IWL_SCAN_ADWELL_DEFAULT_N_APS_SOCIAL;
+	general_params->adwell_default_2g = IWL_SCAN_ADWELL_DEFAULT_LB_N_APS;
+	general_params->adwell_default_5g = IWL_SCAN_ADWELL_DEFAULT_HB_N_APS;
+
+	/* if custom max budget was configured with debugfs */
+	if (IWL_MVM_ADWELL_MAX_BUDGET)
+		general_params->adwell_max_budget =
+			cpu_to_le16(IWL_MVM_ADWELL_MAX_BUDGET);
+	else if (params->ssids && params->ssids[0].ssid_len)
+		general_params->adwell_max_budget =
+			cpu_to_le16(IWL_SCAN_ADWELL_MAX_BUDGET_DIRECTED_SCAN);
+	else
+		general_params->adwell_max_budget =
+			cpu_to_le16(IWL_SCAN_ADWELL_MAX_BUDGET_FULL_SCAN);
+
+	general_params->scan_priority = cpu_to_le32(IWL_SCAN_PRIORITY_EXT_6);
+	general_params->max_out_of_time[SCAN_LB_LMAC_IDX] =
+		cpu_to_le32(timing->max_out_time);
+	general_params->suspend_time[SCAN_LB_LMAC_IDX] =
+		cpu_to_le32(timing->suspend_time);
+
+	hb_timing = &scan_timing[params->hb_type];
+
+	general_params->max_out_of_time[SCAN_HB_LMAC_IDX] =
+		cpu_to_le32(hb_timing->max_out_time);
+	general_params->suspend_time[SCAN_HB_LMAC_IDX] =
+		cpu_to_le32(hb_timing->suspend_time);
+
+	general_params->active_dwell[SCAN_LB_LMAC_IDX] = active_dwell;
+	general_params->passive_dwell[SCAN_LB_LMAC_IDX] = passive_dwell;
+	general_params->active_dwell[SCAN_HB_LMAC_IDX] = active_dwell;
+	general_params->passive_dwell[SCAN_HB_LMAC_IDX] = passive_dwell;
+}
+
+struct iwl_mvm_scan_channel_segment {
+	u8 start_idx;
+	u8 end_idx;
+	u8 first_channel_id;
+	u8 last_channel_id;
+	u8 channel_spacing_shift;
+	u8 band;
+};
+
+static const struct iwl_mvm_scan_channel_segment scan_channel_segments[] = {
+	{
+		.start_idx = 0,
+		.end_idx = 13,
+		.first_channel_id = 1,
+		.last_channel_id = 14,
+		.channel_spacing_shift = 0,
+		.band = PHY_BAND_24
+	},
+	{
+		.start_idx = 14,
+		.end_idx = 41,
+		.first_channel_id = 36,
+		.last_channel_id = 144,
+		.channel_spacing_shift = 2,
+		.band = PHY_BAND_5
+	},
+	{
+		.start_idx = 42,
+		.end_idx = 50,
+		.first_channel_id = 149,
+		.last_channel_id = 181,
+		.channel_spacing_shift = 2,
+		.band = PHY_BAND_5
+	},
+};
+
+static int iwl_mvm_scan_ch_and_band_to_idx(u8 channel_id, u8 band)
+{
+	int i, index;
+
+	if (!channel_id)
+		return -EINVAL;
+
+	for (i = 0; i < ARRAY_SIZE(scan_channel_segments); i++) {
+		const struct iwl_mvm_scan_channel_segment *ch_segment =
+			&scan_channel_segments[i];
+		u32 ch_offset;
+
+		if (ch_segment->band != band ||
+		    ch_segment->first_channel_id > channel_id ||
+		    ch_segment->last_channel_id < channel_id)
+			continue;
+
+		ch_offset = (channel_id - ch_segment->first_channel_id) >>
+			ch_segment->channel_spacing_shift;
+
+		index = scan_channel_segments[i].start_idx + ch_offset;
+		if (index < IWL_SCAN_NUM_CHANNELS)
+			return index;
+
+		break;
+	}
+
+	return -EINVAL;
+}
+
+static void iwl_mvm_scan_ch_add_n_aps_override(enum nl80211_iftype vif_type,
+					       u8 ch_id, u8 band, u8 *ch_bitmap,
+					       size_t bitmap_n_entries)
+{
+	int i;
+	static const u8 p2p_go_friendly_chs[] = {
+		36, 40, 44, 48, 149, 153, 157, 161, 165,
+	};
+
+	if (vif_type != NL80211_IFTYPE_P2P_DEVICE)
+		return;
+
+	for (i = 0; i < ARRAY_SIZE(p2p_go_friendly_chs); i++) {
+		if (p2p_go_friendly_chs[i] == ch_id) {
+			int ch_idx, bitmap_idx;
+
+			ch_idx = iwl_mvm_scan_ch_and_band_to_idx(ch_id, band);
+			if (ch_idx < 0)
+				return;
+
+			bitmap_idx = ch_idx / 8;
+			if (bitmap_idx >= bitmap_n_entries)
+				return;
+
+			ch_idx = ch_idx % 8;
+			ch_bitmap[bitmap_idx] |= BIT(ch_idx);
+
+			return;
+		}
+	}
+}
+
 static void
 iwl_mvm_umac_scan_cfg_channels(struct iwl_mvm *mvm,
 			       struct ieee80211_channel **channels,
-			       int n_channels, u32 ssid_bitmap,
+			       int n_channels, u32 flags,
 			       struct iwl_scan_channel_cfg_umac *channel_cfg)
 {
 	int i;
 
 	for (i = 0; i < n_channels; i++) {
-		channel_cfg[i].flags = cpu_to_le32(ssid_bitmap);
+		channel_cfg[i].flags = cpu_to_le32(flags);
 		channel_cfg[i].v1.channel_num = channels[i]->hw_value;
 		if (iwl_mvm_is_scan_ext_chan_supported(mvm)) {
+			enum nl80211_band band = channels[i]->band;
+
 			channel_cfg[i].v2.band =
-				channels[i]->hw_value <= IWL_SCAN_LAST_2_4_CHN ?
-					IWL_SCAN_BAND_2_4 : IWL_SCAN_BAND_5_2;
+				iwl_mvm_phy_band_from_nl80211(band);
 			channel_cfg[i].v2.iter_count = 1;
 			channel_cfg[i].v2.iter_interval = 0;
 		} else {
@@ -1438,6 +1586,92 @@ iwl_mvm_umac_scan_cfg_channels(struct iwl_mvm *mvm,
 	}
 }
 
+static void
+iwl_mvm_umac_scan_cfg_channels_v4(struct iwl_mvm *mvm,
+				  struct ieee80211_channel **channels,
+				  struct iwl_scan_channel_params_v4 *cp,
+				  int n_channels, u32 flags,
+				  enum nl80211_iftype vif_type)
+{
+	u8 *bitmap = cp->adwell_ch_override_bitmap;
+	size_t bitmap_n_entries = ARRAY_SIZE(cp->adwell_ch_override_bitmap);
+	int i;
+
+	for (i = 0; i < n_channels; i++) {
+		enum nl80211_band band = channels[i]->band;
+		struct iwl_scan_channel_cfg_umac *cfg =
+			&cp->channel_config[i];
+
+		cfg->flags = cpu_to_le32(flags);
+		cfg->v2.channel_num = channels[i]->hw_value;
+		cfg->v2.band = iwl_mvm_phy_band_from_nl80211(band);
+		cfg->v2.iter_count = 1;
+		cfg->v2.iter_interval = 0;
+
+		iwl_mvm_scan_ch_add_n_aps_override(vif_type,
+						   cfg->v2.channel_num,
+						   cfg->v2.band, bitmap,
+						   bitmap_n_entries);
+	}
+}
+
+static u8 iwl_mvm_scan_umac_chan_flags_v2(struct iwl_mvm *mvm,
+					  struct iwl_mvm_scan_params *params,
+					  struct ieee80211_vif *vif)
+{
+	u8 flags = 0;
+
+	flags |= IWL_SCAN_CHANNEL_FLAG_ENABLE_CHAN_ORDER;
+
+	if (iwl_mvm_scan_use_ebs(mvm, vif))
+		flags |= IWL_SCAN_CHANNEL_FLAG_EBS |
+			IWL_SCAN_CHANNEL_FLAG_EBS_ACCURATE |
+			IWL_SCAN_CHANNEL_FLAG_CACHE_ADD;
+
+	/* set fragmented ebs for fragmented scan on HB channels */
+	if (iwl_mvm_is_scan_fragmented(params->hb_type))
+		flags |= IWL_SCAN_CHANNEL_FLAG_EBS_FRAG;
+
+	return flags;
+}
+
+static u16 iwl_mvm_scan_umac_flags_v2(struct iwl_mvm *mvm,
+				      struct iwl_mvm_scan_params *params,
+				      struct ieee80211_vif *vif,
+				      int type)
+{
+	u16 flags = 0;
+
+	if (params->n_ssids == 0)
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_FORCE_PASSIVE;
+
+	if (iwl_mvm_is_scan_fragmented(params->type))
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC1;
+
+	if (iwl_mvm_is_scan_fragmented(params->hb_type))
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC2;
+
+	if (params->pass_all)
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_PASS_ALL;
+	else
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_MATCH;
+
+	if (!iwl_mvm_is_regular_scan(params))
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_PERIODIC;
+
+	if (params->measurement_dwell ||
+	    mvm->sched_scan_pass_all == SCHED_SCAN_PASS_ALL_ENABLED)
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_NTFY_ITER_COMPLETE;
+
+	if (IWL_MVM_ADWELL_ENABLE)
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_ADAPTIVE_DWELL;
+
+	if (type == IWL_MVM_SCAN_SCHED || type == IWL_MVM_SCAN_NETDETECT)
+		flags |= IWL_UMAC_SCAN_GEN_FLAGS_V2_PREEMPTIVE;
+
+	return flags;
+}
+
 static u16 iwl_mvm_scan_umac_flags(struct iwl_mvm *mvm,
 				   struct iwl_mvm_scan_params *params,
 				   struct ieee80211_vif *vif)
@@ -1481,8 +1715,7 @@ static u16 iwl_mvm_scan_umac_flags(struct iwl_mvm *mvm,
 	if (mvm->sched_scan_pass_all == SCHED_SCAN_PASS_ALL_ENABLED)
 		flags |= IWL_UMAC_SCAN_GEN_FLAGS_ITER_COMPLETE;
 
-	if (iwl_mvm_is_adaptive_dwell_supported(mvm) && IWL_MVM_ADWELL_ENABLE &&
-	    vif->type != NL80211_IFTYPE_P2P_DEVICE)
+	if (iwl_mvm_is_adaptive_dwell_supported(mvm) && IWL_MVM_ADWELL_ENABLE)
 		flags |= IWL_UMAC_SCAN_GEN_FLAGS_ADAPTIVE_DWELL;
 
 	/*
@@ -1517,9 +1750,42 @@ static u16 iwl_mvm_scan_umac_flags(struct iwl_mvm *mvm,
 	return flags;
 }
 
+static int
+iwl_mvm_fill_scan_sched_params(struct iwl_mvm_scan_params *params,
+			       struct iwl_scan_umac_schedule *schedule,
+			       __le16 *delay)
+{
+	int i;
+	if (WARN_ON(!params->n_scan_plans ||
+		    params->n_scan_plans > IWL_MAX_SCHED_SCAN_PLANS))
+		return -EINVAL;
+
+	for (i = 0; i < params->n_scan_plans; i++) {
+		struct cfg80211_sched_scan_plan *scan_plan =
+			&params->scan_plans[i];
+
+		schedule[i].iter_count = scan_plan->iterations;
+		schedule[i].interval =
+			cpu_to_le16(scan_plan->interval);
+	}
+
+	/*
+	 * If the number of iterations of the last scan plan is set to
+	 * zero, it should run infinitely. However, this is not always the case.
+	 * For example, when regular scan is requested the driver sets one scan
+	 * plan with one iteration.
+	 */
+	if (!schedule[params->n_scan_plans - 1].iter_count)
+		schedule[params->n_scan_plans - 1].iter_count = 0xff;
+
+	*delay = cpu_to_le16(params->delay);
+
+	return 0;
+}
+
 static int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 			     struct iwl_mvm_scan_params *params,
-			     int type)
+			     int type, int uid)
 {
 	struct iwl_scan_req_umac *cmd = mvm->scan_cmd;
 	struct iwl_scan_umac_chan_param *chan_param;
@@ -1530,7 +1796,7 @@ static int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 		(struct iwl_scan_req_umac_tail_v2 *)sec_part;
 	struct iwl_scan_req_umac_tail_v1 *tail_v1;
 	struct iwl_ssid_ie *direct_scan;
-	int uid, i;
+	int ret = 0;
 	u32 ssid_bitmap = 0;
 	u8 channel_flags = 0;
 	u16 gen_flags;
@@ -1538,17 +1804,6 @@ static int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 
 	chan_param = iwl_mvm_get_scan_req_umac_channel(mvm);
 
-	lockdep_assert_held(&mvm->mutex);
-
-	if (WARN_ON(params->n_scan_plans > IWL_MAX_SCHED_SCAN_PLANS))
-		return -EINVAL;
-
-	uid = iwl_mvm_scan_uid_by_status(mvm, 0);
-	if (uid < 0)
-		return uid;
-
-	memset(cmd, 0, ksize(cmd));
-
 	iwl_mvm_scan_umac_dwell(mvm, cmd, params);
 
 	mvm->scan_uid_status[uid] = type;
@@ -1591,25 +1846,10 @@ static int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 	chan_param->flags = channel_flags;
 	chan_param->count = params->n_channels;
 
-	for (i = 0; i < params->n_scan_plans; i++) {
-		struct cfg80211_sched_scan_plan *scan_plan =
-			&params->scan_plans[i];
-
-		tail_v2->schedule[i].iter_count = scan_plan->iterations;
-		tail_v2->schedule[i].interval =
-			cpu_to_le16(scan_plan->interval);
-	}
-
-	/*
-	 * If the number of iterations of the last scan plan is set to
-	 * zero, it should run infinitely. However, this is not always the case.
-	 * For example, when regular scan is requested the driver sets one scan
-	 * plan with one iteration.
-	 */
-	if (!tail_v2->schedule[i - 1].iter_count)
-		tail_v2->schedule[i - 1].iter_count = 0xff;
-
-	tail_v2->delay = cpu_to_le16(params->delay);
+	ret = iwl_mvm_fill_scan_sched_params(params, tail_v2->schedule,
+					     &tail_v2->delay);
+	if (ret)
+		return ret;
 
 	if (iwl_mvm_is_scan_ext_chan_supported(mvm)) {
 		tail_v2->preq = params->preq;
@@ -1627,6 +1867,174 @@ static int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 	return 0;
 }
 
+static void
+iwl_mvm_scan_umac_fill_general_p_v10(struct iwl_mvm *mvm,
+				     struct iwl_mvm_scan_params *params,
+				     struct ieee80211_vif *vif,
+				     struct iwl_scan_general_params_v10 *gp,
+				     u16 gen_flags)
+{
+	struct iwl_mvm_vif *scan_vif = iwl_mvm_vif_from_mac80211(vif);
+
+	iwl_mvm_scan_umac_dwell_v10(mvm, gp, params);
+
+	gp->flags = cpu_to_le16(gen_flags);
+
+	if (gen_flags & IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC1)
+		gp->num_of_fragments[SCAN_LB_LMAC_IDX] = IWL_SCAN_NUM_OF_FRAGS;
+	if (gen_flags & IWL_UMAC_SCAN_GEN_FLAGS_V2_FRAGMENTED_LMAC2)
+		gp->num_of_fragments[SCAN_HB_LMAC_IDX] = IWL_SCAN_NUM_OF_FRAGS;
+
+	gp->scan_start_mac_id = scan_vif->id;
+}
+
+static void
+iwl_mvm_scan_umac_fill_probe_p_v3(struct iwl_mvm_scan_params *params,
+				  struct iwl_scan_probe_params_v3 *pp)
+{
+	pp->preq = params->preq;
+	pp->ssid_num = params->n_ssids;
+	iwl_scan_build_ssids(params, pp->direct_scan, NULL);
+}
+
+static void
+iwl_mvm_scan_umac_fill_probe_p_v4(struct iwl_mvm_scan_params *params,
+				  struct iwl_scan_probe_params_v4 *pp,
+				  u32 *bitmap_ssid)
+{
+	pp->preq = params->preq;
+	iwl_scan_build_ssids(params, pp->direct_scan, bitmap_ssid);
+}
+
+static void
+iwl_mvm_scan_umac_fill_ch_p_v3(struct iwl_mvm *mvm,
+			       struct iwl_mvm_scan_params *params,
+			       struct ieee80211_vif *vif,
+			       struct iwl_scan_channel_params_v3 *cp)
+{
+	cp->flags = iwl_mvm_scan_umac_chan_flags_v2(mvm, params, vif);
+	cp->count = params->n_channels;
+
+	iwl_mvm_umac_scan_cfg_channels(mvm, params->channels,
+				       params->n_channels, 0,
+				       cp->channel_config);
+}
+
+static void
+iwl_mvm_scan_umac_fill_ch_p_v4(struct iwl_mvm *mvm,
+			       struct iwl_mvm_scan_params *params,
+			       struct ieee80211_vif *vif,
+			       struct iwl_scan_channel_params_v4 *cp,
+			       u32 channel_cfg_flags)
+{
+	cp->flags = iwl_mvm_scan_umac_chan_flags_v2(mvm, params, vif);
+	cp->count = params->n_channels;
+	cp->num_of_aps_override = IWL_SCAN_ADWELL_DEFAULT_N_APS_OVERRIDE;
+
+	iwl_mvm_umac_scan_cfg_channels_v4(mvm, params->channels, cp,
+					  params->n_channels,
+					  channel_cfg_flags,
+					  vif->type);
+}
+
+static int iwl_mvm_scan_umac_v11(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
+				 struct iwl_mvm_scan_params *params, int type,
+				 int uid)
+{
+	struct iwl_scan_req_umac_v11 *cmd = mvm->scan_cmd;
+	struct iwl_scan_req_params_v11 *scan_p = &cmd->scan_params;
+	int ret;
+	u16 gen_flags;
+
+	mvm->scan_uid_status[uid] = type;
+
+	cmd->ooc_priority = cpu_to_le32(iwl_mvm_scan_umac_ooc_priority(params));
+	cmd->uid = cpu_to_le32(uid);
+
+	gen_flags = iwl_mvm_scan_umac_flags_v2(mvm, params, vif, type);
+	iwl_mvm_scan_umac_fill_general_p_v10(mvm, params, vif,
+					     &scan_p->general_params,
+					     gen_flags);
+
+	 ret = iwl_mvm_fill_scan_sched_params(params,
+					      scan_p->periodic_params.schedule,
+					      &scan_p->periodic_params.delay);
+	if (ret)
+		return ret;
+
+	iwl_mvm_scan_umac_fill_probe_p_v3(params, &scan_p->probe_params);
+	iwl_mvm_scan_umac_fill_ch_p_v3(mvm, params, vif,
+				       &scan_p->channel_params);
+
+	return 0;
+}
+
+static int iwl_mvm_scan_umac_v12(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
+				 struct iwl_mvm_scan_params *params, int type,
+				 int uid)
+{
+	struct iwl_scan_req_umac_v12 *cmd = mvm->scan_cmd;
+	struct iwl_scan_req_params_v12 *scan_p = &cmd->scan_params;
+	int ret;
+	u16 gen_flags;
+
+	mvm->scan_uid_status[uid] = type;
+
+	cmd->ooc_priority = cpu_to_le32(iwl_mvm_scan_umac_ooc_priority(params));
+	cmd->uid = cpu_to_le32(uid);
+
+	gen_flags = iwl_mvm_scan_umac_flags_v2(mvm, params, vif, type);
+	iwl_mvm_scan_umac_fill_general_p_v10(mvm, params, vif,
+					     &scan_p->general_params,
+					     gen_flags);
+
+	 ret = iwl_mvm_fill_scan_sched_params(params,
+					      scan_p->periodic_params.schedule,
+					      &scan_p->periodic_params.delay);
+	if (ret)
+		return ret;
+
+	iwl_mvm_scan_umac_fill_probe_p_v3(params, &scan_p->probe_params);
+	iwl_mvm_scan_umac_fill_ch_p_v4(mvm, params, vif,
+				       &scan_p->channel_params, 0);
+
+	return 0;
+}
+
+static int iwl_mvm_scan_umac_v13(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
+				 struct iwl_mvm_scan_params *params, int type,
+				 int uid)
+{
+	struct iwl_scan_req_umac_v13 *cmd = mvm->scan_cmd;
+	struct iwl_scan_req_params_v13 *scan_p = &cmd->scan_params;
+	int ret;
+	u16 gen_flags;
+	u32 bitmap_ssid = 0;
+
+	mvm->scan_uid_status[uid] = type;
+
+	cmd->ooc_priority = cpu_to_le32(iwl_mvm_scan_umac_ooc_priority(params));
+	cmd->uid = cpu_to_le32(uid);
+
+	gen_flags = iwl_mvm_scan_umac_flags_v2(mvm, params, vif, type);
+	iwl_mvm_scan_umac_fill_general_p_v10(mvm, params, vif,
+					     &scan_p->general_params,
+					     gen_flags);
+
+	 ret = iwl_mvm_fill_scan_sched_params(params,
+					      scan_p->periodic_params.schedule,
+					      &scan_p->periodic_params.delay);
+	if (ret)
+		return ret;
+
+	iwl_mvm_scan_umac_fill_probe_p_v4(params, &scan_p->probe_params,
+					  &bitmap_ssid);
+	iwl_mvm_scan_umac_fill_ch_p_v4(mvm, params, vif,
+				       &scan_p->channel_params, bitmap_ssid);
+
+	return 0;
+}
+
 static int iwl_mvm_num_scans(struct iwl_mvm *mvm)
 {
 	return hweight32(mvm->scan_status & IWL_MVM_SCAN_MASK);
@@ -1729,6 +2137,64 @@ static void iwl_mvm_fill_scan_type(struct iwl_mvm *mvm,
 	}
 }
 
+struct iwl_scan_umac_handler {
+	u8 version;
+	int (*handler)(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
+		       struct iwl_mvm_scan_params *params, int type, int uid);
+};
+
+#define IWL_SCAN_UMAC_HANDLER(_ver) {		\
+	.version = _ver,			\
+	.handler = iwl_mvm_scan_umac_v##_ver,	\
+}
+
+static const struct iwl_scan_umac_handler iwl_scan_umac_handlers[] = {
+	/* set the newest version first to shorten the list traverse time */
+	IWL_SCAN_UMAC_HANDLER(13),
+	IWL_SCAN_UMAC_HANDLER(12),
+	IWL_SCAN_UMAC_HANDLER(11),
+};
+
+static int iwl_mvm_build_scan_cmd(struct iwl_mvm *mvm,
+				  struct ieee80211_vif *vif,
+				  struct iwl_host_cmd *hcmd,
+				  struct iwl_mvm_scan_params *params,
+				  int type)
+{
+	int uid, i;
+	u8 scan_ver;
+
+	lockdep_assert_held(&mvm->mutex);
+	memset(mvm->scan_cmd, 0, ksize(mvm->scan_cmd));
+
+	if (!fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_UMAC_SCAN)) {
+		hcmd->id = SCAN_OFFLOAD_REQUEST_CMD;
+
+		return iwl_mvm_scan_lmac(mvm, vif, params);
+	}
+
+	uid = iwl_mvm_scan_uid_by_status(mvm, 0);
+	if (uid < 0)
+		return uid;
+
+	hcmd->id = iwl_cmd_id(SCAN_REQ_UMAC, IWL_ALWAYS_LONG_GROUP, 0);
+
+	scan_ver = iwl_mvm_lookup_cmd_ver(mvm->fw, IWL_ALWAYS_LONG_GROUP,
+					  SCAN_REQ_UMAC);
+
+	for (i = 0; i < ARRAY_SIZE(iwl_scan_umac_handlers); i++) {
+		const struct iwl_scan_umac_handler *ver_handler =
+			&iwl_scan_umac_handlers[i];
+
+		if (ver_handler->version != scan_ver)
+			continue;
+
+		return ver_handler->handler(mvm, vif, params, type, uid);
+	}
+
+	return iwl_mvm_scan_umac(mvm, vif, params, type, uid);
+}
+
 int iwl_mvm_reg_scan_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 			   struct cfg80211_scan_request *req,
 			   struct ieee80211_scan_ies *ies)
@@ -1786,14 +2252,8 @@ int iwl_mvm_reg_scan_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 
 	iwl_mvm_build_scan_probe(mvm, vif, ies, &params);
 
-	if (fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_UMAC_SCAN)) {
-		hcmd.id = iwl_cmd_id(SCAN_REQ_UMAC, IWL_ALWAYS_LONG_GROUP, 0);
-		ret = iwl_mvm_scan_umac(mvm, vif, &params,
-					IWL_MVM_SCAN_REGULAR);
-	} else {
-		hcmd.id = SCAN_OFFLOAD_REQUEST_CMD;
-		ret = iwl_mvm_scan_lmac(mvm, vif, &params);
-	}
+	ret = iwl_mvm_build_scan_cmd(mvm, vif, &hcmd, &params,
+				     IWL_MVM_SCAN_REGULAR);
 
 	if (ret)
 		return ret;
@@ -1891,13 +2351,7 @@ int iwl_mvm_sched_scan_start(struct iwl_mvm *mvm,
 
 	iwl_mvm_build_scan_probe(mvm, vif, ies, &params);
 
-	if (fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_UMAC_SCAN)) {
-		hcmd.id = iwl_cmd_id(SCAN_REQ_UMAC, IWL_ALWAYS_LONG_GROUP, 0);
-		ret = iwl_mvm_scan_umac(mvm, vif, &params, type);
-	} else {
-		hcmd.id = SCAN_OFFLOAD_REQUEST_CMD;
-		ret = iwl_mvm_scan_lmac(mvm, vif, &params);
-	}
+	ret = iwl_mvm_build_scan_cmd(mvm, vif, &hcmd, &params, type);
 
 	if (ret)
 		return ret;
@@ -2048,10 +2502,31 @@ static int iwl_mvm_scan_stop_wait(struct iwl_mvm *mvm, int type)
 				     1 * HZ);
 }
 
+#define IWL_SCAN_REQ_UMAC_HANDLE_SIZE(_ver) {				\
+	case (_ver): return sizeof(struct iwl_scan_req_umac_v##_ver);	\
+}
+
+static int iwl_scan_req_umac_get_size(u8 scan_ver)
+{
+	switch (scan_ver) {
+		IWL_SCAN_REQ_UMAC_HANDLE_SIZE(13);
+		IWL_SCAN_REQ_UMAC_HANDLE_SIZE(12);
+		IWL_SCAN_REQ_UMAC_HANDLE_SIZE(11);
+	}
+
+	return 0;
+}
+
 int iwl_mvm_scan_size(struct iwl_mvm *mvm)
 {
-	int base_size = IWL_SCAN_REQ_UMAC_SIZE_V1;
-	int tail_size;
+	int base_size, tail_size;
+	u8 scan_ver = iwl_mvm_lookup_cmd_ver(mvm->fw, IWL_ALWAYS_LONG_GROUP,
+					     SCAN_REQ_UMAC);
+
+	base_size = iwl_scan_req_umac_get_size(scan_ver);
+	if (base_size)
+		return base_size;
+
 
 	if (iwl_mvm_is_adaptive_dwell_v2_supported(mvm))
 		base_size = IWL_SCAN_REQ_UMAC_SIZE_V8;
@@ -2059,6 +2534,8 @@ int iwl_mvm_scan_size(struct iwl_mvm *mvm)
 		base_size = IWL_SCAN_REQ_UMAC_SIZE_V7;
 	else if (iwl_mvm_cdb_scan_api(mvm))
 		base_size = IWL_SCAN_REQ_UMAC_SIZE_V6;
+	else
+		base_size = IWL_SCAN_REQ_UMAC_SIZE_V1;
 
 	if (fw_has_capa(&mvm->fw->ucode_capa, IWL_UCODE_TLV_CAPA_UMAC_SCAN)) {
 		if (iwl_mvm_is_scan_ext_chan_supported(mvm))
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
index b3768d5d852a..7b35f416404c 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c
@@ -2844,13 +2844,12 @@ int iwl_mvm_sta_tx_agg_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 
 	if (normalized_ssn == tid_data->next_reclaimed) {
 		tid_data->state = IWL_AGG_STARTING;
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 	} else {
 		tid_data->state = IWL_EMPTYING_HW_QUEUE_ADDBA;
+		ret = 0;
 	}
 
-	ret = 0;
-
 out:
 	spin_unlock_bh(&mvmsta->lock);
 
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
index a06bc63fb516..51b138673ddb 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.c
@@ -734,6 +734,11 @@ void iwl_mvm_remove_time_event(struct iwl_mvm *mvm,
 		return;
 }
 
+/*
+ * When the firmware supports the session protection API,
+ * this is not needed since it'll automatically remove the
+ * session protection after association + beacon reception.
+ */
 void iwl_mvm_stop_session_protection(struct iwl_mvm *mvm,
 				     struct ieee80211_vif *vif)
 {
@@ -757,6 +762,101 @@ void iwl_mvm_stop_session_protection(struct iwl_mvm *mvm,
 	iwl_mvm_remove_time_event(mvm, mvmvif, te_data);
 }
 
+void iwl_mvm_rx_session_protect_notif(struct iwl_mvm *mvm,
+				      struct iwl_rx_cmd_buffer *rxb)
+{
+	struct iwl_rx_packet *pkt = rxb_addr(rxb);
+	struct iwl_mvm_session_prot_notif *notif = (void *)pkt->data;
+	struct ieee80211_vif *vif;
+
+	rcu_read_lock();
+	vif = iwl_mvm_rcu_dereference_vif_id(mvm, le32_to_cpu(notif->mac_id),
+					     true);
+
+	if (!vif)
+		goto out_unlock;
+
+	/* The vif is not a P2P_DEVICE, maintain its time_event_data */
+	if (vif->type != NL80211_IFTYPE_P2P_DEVICE) {
+		struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+		struct iwl_mvm_time_event_data *te_data =
+			&mvmvif->time_event_data;
+
+		if (!le32_to_cpu(notif->status)) {
+			iwl_mvm_te_check_disconnect(mvm, vif,
+						    "Session protection failure");
+			iwl_mvm_te_clear_data(mvm, te_data);
+		}
+
+		if (le32_to_cpu(notif->start)) {
+			spin_lock_bh(&mvm->time_event_lock);
+			te_data->running = le32_to_cpu(notif->start);
+			te_data->end_jiffies =
+				TU_TO_EXP_TIME(te_data->duration);
+			spin_unlock_bh(&mvm->time_event_lock);
+		} else {
+			/*
+			 * By now, we should have finished association
+			 * and know the dtim period.
+			 */
+			iwl_mvm_te_check_disconnect(mvm, vif,
+						    "No beacon heard and the session protection is over already...");
+			iwl_mvm_te_clear_data(mvm, te_data);
+		}
+
+		goto out_unlock;
+	}
+
+	if (!le32_to_cpu(notif->status) || !le32_to_cpu(notif->start)) {
+		/* End TE, notify mac80211 */
+		ieee80211_remain_on_channel_expired(mvm->hw);
+		set_bit(IWL_MVM_STATUS_NEED_FLUSH_P2P, &mvm->status);
+		iwl_mvm_roc_finished(mvm);
+	} else if (le32_to_cpu(notif->start)) {
+		set_bit(IWL_MVM_STATUS_ROC_RUNNING, &mvm->status);
+		ieee80211_ready_on_channel(mvm->hw); /* Start TE */
+	}
+
+ out_unlock:
+	rcu_read_unlock();
+}
+
+static int
+iwl_mvm_start_p2p_roc_session_protection(struct iwl_mvm *mvm,
+					 struct ieee80211_vif *vif,
+					 int duration,
+					 enum ieee80211_roc_type type)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_mvm_session_prot_cmd cmd = {
+		.id_and_color =
+			cpu_to_le32(FW_CMD_ID_AND_COLOR(mvmvif->id,
+							mvmvif->color)),
+		.action = cpu_to_le32(FW_CTXT_ACTION_ADD),
+		.duration_tu = cpu_to_le32(MSEC_TO_TU(duration)),
+	};
+
+	lockdep_assert_held(&mvm->mutex);
+
+	switch (type) {
+	case IEEE80211_ROC_TYPE_NORMAL:
+		cmd.conf_id =
+			cpu_to_le32(SESSION_PROTECT_CONF_P2P_DEVICE_DISCOV);
+		break;
+	case IEEE80211_ROC_TYPE_MGMT_TX:
+		cmd.conf_id =
+			cpu_to_le32(SESSION_PROTECT_CONF_P2P_GO_NEGOTIATION);
+		break;
+	default:
+		WARN_ONCE(1, "Got an invalid ROC type\n");
+		return -EINVAL;
+	}
+
+	return iwl_mvm_send_cmd_pdu(mvm, iwl_cmd_id(SESSION_PROTECTION_CMD,
+						    MAC_CONF_GROUP, 0),
+				    0, sizeof(cmd), &cmd);
+}
+
 int iwl_mvm_start_p2p_roc(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 			  int duration, enum ieee80211_roc_type type)
 {
@@ -770,6 +870,12 @@ int iwl_mvm_start_p2p_roc(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 		return -EBUSY;
 	}
 
+	if (fw_has_capa(&mvm->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD))
+		return iwl_mvm_start_p2p_roc_session_protection(mvm, vif,
+								duration,
+								type);
+
 	time_cmd.action = cpu_to_le32(FW_CTXT_ACTION_ADD);
 	time_cmd.id_and_color =
 		cpu_to_le32(FW_CMD_ID_AND_COLOR(mvmvif->id, mvmvif->color));
@@ -847,11 +953,44 @@ void iwl_mvm_cleanup_roc_te(struct iwl_mvm *mvm)
 		__iwl_mvm_remove_time_event(mvm, te_data, &uid);
 }
 
-void iwl_mvm_stop_roc(struct iwl_mvm *mvm)
+static void iwl_mvm_cancel_session_protection(struct iwl_mvm *mvm,
+					      struct iwl_mvm_vif *mvmvif)
+{
+	struct iwl_mvm_session_prot_cmd cmd = {
+		.id_and_color =
+			cpu_to_le32(FW_CMD_ID_AND_COLOR(mvmvif->id,
+							mvmvif->color)),
+		.action = cpu_to_le32(FW_CTXT_ACTION_REMOVE),
+	};
+	int ret;
+
+	ret = iwl_mvm_send_cmd_pdu(mvm, iwl_cmd_id(SESSION_PROTECTION_CMD,
+						   MAC_CONF_GROUP, 0),
+				   0, sizeof(cmd), &cmd);
+	if (ret)
+		IWL_ERR(mvm,
+			"Couldn't send the SESSION_PROTECTION_CMD: %d\n", ret);
+}
+
+void iwl_mvm_stop_roc(struct iwl_mvm *mvm, struct ieee80211_vif *vif)
 {
 	struct iwl_mvm_vif *mvmvif;
 	struct iwl_mvm_time_event_data *te_data;
 
+	if (fw_has_capa(&mvm->fw->ucode_capa,
+			IWL_UCODE_TLV_CAPA_SESSION_PROT_CMD)) {
+		mvmvif = iwl_mvm_vif_from_mac80211(vif);
+
+		iwl_mvm_cancel_session_protection(mvm, mvmvif);
+
+		if (vif->type == NL80211_IFTYPE_P2P_DEVICE)
+			set_bit(IWL_MVM_STATUS_NEED_FLUSH_P2P, &mvm->status);
+
+		iwl_mvm_roc_finished(mvm);
+
+		return;
+	}
+
 	te_data = iwl_mvm_get_roc_te(mvm);
 	if (!te_data) {
 		IWL_WARN(mvm, "No remain on channel event\n");
@@ -916,3 +1055,51 @@ int iwl_mvm_schedule_csa_period(struct iwl_mvm *mvm,
 
 	return iwl_mvm_time_event_send_add(mvm, vif, te_data, &time_cmd);
 }
+
+void iwl_mvm_schedule_session_protection(struct iwl_mvm *mvm,
+					 struct ieee80211_vif *vif,
+					 u32 duration, u32 min_duration)
+{
+	struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif);
+	struct iwl_mvm_time_event_data *te_data = &mvmvif->time_event_data;
+
+	struct iwl_mvm_session_prot_cmd cmd = {
+		.id_and_color =
+			cpu_to_le32(FW_CMD_ID_AND_COLOR(mvmvif->id,
+							mvmvif->color)),
+		.action = cpu_to_le32(FW_CTXT_ACTION_ADD),
+		.conf_id = cpu_to_le32(SESSION_PROTECT_CONF_ASSOC),
+		.duration_tu = cpu_to_le32(MSEC_TO_TU(duration)),
+	};
+	int ret;
+
+	lockdep_assert_held(&mvm->mutex);
+
+	spin_lock_bh(&mvm->time_event_lock);
+	if (te_data->running &&
+	    time_after(te_data->end_jiffies, TU_TO_EXP_TIME(min_duration))) {
+		IWL_DEBUG_TE(mvm, "We have enough time in the current TE: %u\n",
+			     jiffies_to_msecs(te_data->end_jiffies - jiffies));
+		spin_unlock_bh(&mvm->time_event_lock);
+
+		return;
+	}
+
+	iwl_mvm_te_clear_data(mvm, te_data);
+	te_data->duration = le32_to_cpu(cmd.duration_tu);
+	spin_unlock_bh(&mvm->time_event_lock);
+
+	IWL_DEBUG_TE(mvm, "Add new session protection, duration %d TU\n",
+		     le32_to_cpu(cmd.duration_tu));
+
+	ret = iwl_mvm_send_cmd_pdu(mvm, iwl_cmd_id(SESSION_PROTECTION_CMD,
+						   MAC_CONF_GROUP, 0),
+				   0, sizeof(cmd), &cmd);
+	if (ret) {
+		IWL_ERR(mvm,
+			"Couldn't send the SESSION_PROTECTION_CMD: %d\n", ret);
+		spin_lock_bh(&mvm->time_event_lock);
+		iwl_mvm_te_clear_data(mvm, te_data);
+		spin_unlock_bh(&mvm->time_event_lock);
+	}
+}
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.h b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.h
index 1dd3d01245ea..df6832b79666 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/time-event.h
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/time-event.h
@@ -7,6 +7,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright (C) 2019 Intel Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -28,6 +29,7 @@
  *
  * Copyright(c) 2012 - 2014 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
+ * Copyright (C) 2019 Intel Corporation
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -178,12 +180,13 @@ int iwl_mvm_start_p2p_roc(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
 /**
  * iwl_mvm_stop_roc - stop remain on channel functionality
  * @mvm: the mvm component
+ * @vif: the virtual interface for which the roc is stopped
  *
  * This function can be used to cancel an ongoing ROC session.
  * The function is async, it will instruct the FW to stop serving the ROC
  * session, but will not wait for the actual stopping of the session.
  */
-void iwl_mvm_stop_roc(struct iwl_mvm *mvm);
+void iwl_mvm_stop_roc(struct iwl_mvm *mvm, struct ieee80211_vif *vif);
 
 /**
  * iwl_mvm_remove_time_event - general function to clean up of time event
@@ -242,4 +245,20 @@ iwl_mvm_te_scheduled(struct iwl_mvm_time_event_data *te_data)
 	return !!te_data->uid;
 }
 
+/**
+ * iwl_mvm_schedule_session_protection - schedule a session protection
+ * @mvm: the mvm component
+ * @vif: the virtual interface for which the protection issued
+ * @duration: the duration of the protection
+ */
+void iwl_mvm_schedule_session_protection(struct iwl_mvm *mvm,
+					 struct ieee80211_vif *vif,
+					 u32 duration, u32 min_duration);
+
+/**
+ * iwl_mvm_rx_session_protect_notif - handles %SESSION_PROTECTION_NOTIF
+ */
+void iwl_mvm_rx_session_protect_notif(struct iwl_mvm *mvm,
+				      struct iwl_rx_cmd_buffer *rxb);
+
 #endif /* __time_event_h__ */
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
index f0c539b37ea7..b5a16f00bada 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tt.c
@@ -8,6 +8,7 @@
  * Copyright(c) 2013 - 2014, 2019 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
  * Copyright(c) 2015 - 2016 Intel Deutschland GmbH
+ * Copyright(c) 2019 Intel Corporation
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of version 2 of the GNU General Public License as
@@ -30,6 +31,7 @@
  * Copyright(c) 2012 - 2014, 2019 Intel Corporation. All rights reserved.
  * Copyright(c) 2013 - 2014 Intel Mobile Communications GmbH
  * Copyright(c) 2015 - 2016 Intel Deutschland GmbH
+ * Copyright(c) 2019 Intel Corporation
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -482,26 +484,27 @@ static const struct iwl_tt_params iwl_mvm_default_tt_params = {
 
 /* budget in mWatt */
 static const u32 iwl_mvm_cdev_budgets[] = {
-	2000,	/* cooling state 0 */
-	1800,	/* cooling state 1 */
-	1600,	/* cooling state 2 */
-	1400,	/* cooling state 3 */
-	1200,	/* cooling state 4 */
-	1000,	/* cooling state 5 */
-	900,	/* cooling state 6 */
-	800,	/* cooling state 7 */
-	700,	/* cooling state 8 */
-	650,	/* cooling state 9 */
-	600,	/* cooling state 10 */
-	550,	/* cooling state 11 */
-	500,	/* cooling state 12 */
-	450,	/* cooling state 13 */
-	400,	/* cooling state 14 */
-	350,	/* cooling state 15 */
-	300,	/* cooling state 16 */
-	250,	/* cooling state 17 */
-	200,	/* cooling state 18 */
-	150,	/* cooling state 19 */
+	2400,	/* cooling state 0 */
+	2000,	/* cooling state 1 */
+	1800,	/* cooling state 2 */
+	1600,	/* cooling state 3 */
+	1400,	/* cooling state 4 */
+	1200,	/* cooling state 5 */
+	1000,	/* cooling state 6 */
+	900,	/* cooling state 7 */
+	800,	/* cooling state 8 */
+	700,	/* cooling state 9 */
+	650,	/* cooling state 10 */
+	600,	/* cooling state 11 */
+	550,	/* cooling state 12 */
+	500,	/* cooling state 13 */
+	450,	/* cooling state 14 */
+	400,	/* cooling state 15 */
+	350,	/* cooling state 16 */
+	300,	/* cooling state 17 */
+	250,	/* cooling state 18 */
+	200,	/* cooling state 19 */
+	150,	/* cooling state 20 */
 };
 
 int iwl_mvm_ctdp_command(struct iwl_mvm *mvm, u32 op, u32 state)
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
index 8a059da7a1fa..dc5c02fbc65a 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c
@@ -341,8 +341,11 @@ static u32 iwl_mvm_get_tx_rate(struct iwl_mvm *mvm,
 		rate_idx = rate_lowest_index(
 				&mvm->nvm_data->bands[info->band], sta);
 
-	/* For 5 GHZ band, remap mac80211 rate indices into driver indices */
-	if (info->band == NL80211_BAND_5GHZ)
+	/*
+	 * For non 2 GHZ band, remap mac80211 rate
+	 * indices into driver indices
+	 */
+	if (info->band != NL80211_BAND_2GHZ)
 		rate_idx += IWL_FIRST_OFDM_RATE;
 
 	/* For 2.4 GHZ band, check that there is no need to remap */
@@ -547,7 +550,7 @@ iwl_mvm_set_tx_params(struct iwl_mvm *mvm, struct sk_buff *skb,
 		}
 
 		if (mvm->trans->trans_cfg->device_family >=
-		    IWL_DEVICE_FAMILY_22560) {
+		    IWL_DEVICE_FAMILY_AX210) {
 			struct iwl_tx_cmd_gen3 *cmd = (void *)dev_cmd->payload;
 
 			cmd->offload_assist |= cpu_to_le32(offload_assist);
@@ -935,7 +938,12 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb,
 	    !(mvmsta->amsdu_enabled & BIT(tid)))
 		return iwl_mvm_tx_tso_segment(skb, 1, netdev_flags, mpdus_skb);
 
-	max_amsdu_len = iwl_mvm_max_amsdu_size(mvm, sta, tid);
+	/*
+	 * Take the min of ieee80211 station and mvm station
+	 */
+	max_amsdu_len =
+		min_t(unsigned int, sta->max_amsdu_len,
+		      iwl_mvm_max_amsdu_size(mvm, sta, tid));
 
 	/*
 	 * Limit A-MSDU in A-MPDU to 4095 bytes when VHT is not
@@ -2051,7 +2059,7 @@ int iwl_mvm_flush_sta(struct iwl_mvm *mvm, void *sta, bool internal, u32 flags)
 
 	if (iwl_mvm_has_new_tx_api(mvm))
 		return iwl_mvm_flush_sta_tids(mvm, mvm_sta->sta_id,
-					      0xff | BIT(IWL_MGMT_TID), flags);
+					      0xffff, flags);
 
 	if (internal)
 		return iwl_mvm_flush_tx_path(mvm, int_sta->tfd_queue_msk,
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
index 8686107da116..6096276cb0d0 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c
@@ -217,7 +217,7 @@ int iwl_mvm_legacy_rate_to_mac80211_idx(u32 rate_n_flags,
 	int band_offset = 0;
 
 	/* Legacy rate format, search for match in table */
-	if (band == NL80211_BAND_5GHZ)
+	if (band != NL80211_BAND_2GHZ)
 		band_offset = IWL_FIRST_OFDM_RATE;
 	for (idx = band_offset; idx < IWL_RATE_COUNT_LEGACY; idx++)
 		if (fw_rate_idx_to_plcp[idx] == rate)
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c
index 74980382e64c..a4e09a5b1816 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c
@@ -55,6 +55,66 @@
 #include "internal.h"
 #include "iwl-prph.h"
 
+static void
+iwl_pcie_ctxt_info_dbg_enable(struct iwl_trans *trans,
+			      struct iwl_prph_scratch_hwm_cfg *dbg_cfg,
+			      u32 *control_flags)
+{
+	enum iwl_fw_ini_allocation_id alloc_id = IWL_FW_INI_ALLOCATION_ID_DBGC1;
+	struct iwl_fw_ini_allocation_tlv *fw_mon_cfg;
+	u32 dbg_flags = 0;
+
+	if (!iwl_trans_dbg_ini_valid(trans)) {
+		struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
+
+		iwl_pcie_alloc_fw_monitor(trans, 0);
+
+		if (fw_mon->size) {
+			dbg_flags |= IWL_PRPH_SCRATCH_EDBG_DEST_DRAM;
+
+			IWL_DEBUG_FW(trans,
+				     "WRT: Applying DRAM buffer destination\n");
+
+			dbg_cfg->hwm_base_addr = cpu_to_le64(fw_mon->physical);
+			dbg_cfg->hwm_size = cpu_to_le32(fw_mon->size);
+		}
+
+		goto out;
+	}
+
+	fw_mon_cfg = &trans->dbg.fw_mon_cfg[alloc_id];
+
+	if (le32_to_cpu(fw_mon_cfg->buf_location) ==
+	    IWL_FW_INI_LOCATION_SRAM_PATH) {
+		dbg_flags |= IWL_PRPH_SCRATCH_EDBG_DEST_INTERNAL;
+
+		IWL_DEBUG_FW(trans,
+			     "WRT: Applying SMEM buffer destination\n");
+
+		goto out;
+	}
+
+	if (le32_to_cpu(fw_mon_cfg->buf_location) ==
+	    IWL_FW_INI_LOCATION_DRAM_PATH &&
+	    trans->dbg.fw_mon_ini[alloc_id].num_frags) {
+		struct iwl_dram_data *frag =
+			&trans->dbg.fw_mon_ini[alloc_id].frags[0];
+
+		dbg_flags |= IWL_PRPH_SCRATCH_EDBG_DEST_DRAM;
+
+		IWL_DEBUG_FW(trans,
+			     "WRT: Applying DRAM destination (alloc_id=%u)\n",
+			     alloc_id);
+
+		dbg_cfg->hwm_base_addr = cpu_to_le64(frag->physical);
+		dbg_cfg->hwm_size = cpu_to_le32(frag->size);
+	}
+
+out:
+	if (dbg_flags)
+		*control_flags |= IWL_PRPH_SCRATCH_EARLY_DEBUG_EN | dbg_flags;
+}
+
 int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans,
 				 const struct fw_img *fw)
 {
@@ -86,24 +146,15 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans,
 	control_flags = IWL_PRPH_SCRATCH_RB_SIZE_4K |
 			IWL_PRPH_SCRATCH_MTR_MODE |
 			(IWL_PRPH_MTR_FORMAT_256B &
-			 IWL_PRPH_SCRATCH_MTR_FORMAT) |
-			IWL_PRPH_SCRATCH_EARLY_DEBUG_EN |
-			IWL_PRPH_SCRATCH_EDBG_DEST_DRAM;
-	prph_sc_ctrl->control.control_flags = cpu_to_le32(control_flags);
+			 IWL_PRPH_SCRATCH_MTR_FORMAT);
 
 	/* initialize RX default queue */
 	prph_sc_ctrl->rbd_cfg.free_rbd_addr =
 		cpu_to_le64(trans_pcie->rxq->bd_dma);
 
-	/* Configure debug, for integration */
-	if (!iwl_trans_dbg_ini_valid(trans))
-		iwl_pcie_alloc_fw_monitor(trans, 0);
-	if (trans->dbg.num_blocks) {
-		prph_sc_ctrl->hwm_cfg.hwm_base_addr =
-			cpu_to_le64(trans->dbg.fw_mon[0].physical);
-		prph_sc_ctrl->hwm_cfg.hwm_size =
-			cpu_to_le32(trans->dbg.fw_mon[0].size);
-	}
+	iwl_pcie_ctxt_info_dbg_enable(trans, &prph_sc_ctrl->hwm_cfg,
+				      &control_flags);
+	prph_sc_ctrl->control.control_flags = cpu_to_le32(control_flags);
 
 	/* allocate ucode sections in dram and set addresses */
 	ret = iwl_pcie_init_fw_sec(trans, fw, &prph_scratch->dram);
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
index 1047d48beaa5..a091690f6c79 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h
@@ -166,7 +166,7 @@ struct iwl_rx_completion_desc {
  * @id: queue index
  * @bd: driver's pointer to buffer of receive buffer descriptors (rbd).
  *	Address size is 32 bit in pre-9000 devices and 64 bit in 9000 devices.
- *	In 22560 devices it is a pointer to a list of iwl_rx_transfer_desc's
+ *	In AX210 devices it is a pointer to a list of iwl_rx_transfer_desc's
  * @bd_dma: bus address of buffer of receive buffer descriptors (rbd)
  * @ubd: driver's pointer to buffer of used receive buffer descriptors (rbd)
  * @ubd_dma: physical address of buffer of used receive buffer descriptors (rbd)
@@ -264,7 +264,7 @@ static inline int iwl_queue_inc_wrap(struct iwl_trans *trans, int index)
 static inline __le16 iwl_get_closed_rb_stts(struct iwl_trans *trans,
 					    struct iwl_rxq *rxq)
 {
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560) {
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
 		__le16 *rb_stts = rxq->rb_stts;
 
 		return READ_ONCE(*rb_stts);
@@ -646,7 +646,6 @@ void iwl_trans_pcie_free(struct iwl_trans *trans);
 /*****************************************************
 * RX
 ******************************************************/
-int _iwl_pcie_rx_init(struct iwl_trans *trans);
 int iwl_pcie_rx_init(struct iwl_trans *trans);
 int iwl_pcie_gen2_rx_init(struct iwl_trans *trans);
 irqreturn_t iwl_pcie_msix_isr(int irq, void *data);
@@ -660,7 +659,6 @@ void iwl_pcie_rx_init_rxb_lists(struct iwl_rxq *rxq);
 int iwl_pcie_dummy_napi_poll(struct napi_struct *napi, int budget);
 void iwl_pcie_rxq_alloc_rbs(struct iwl_trans *trans, gfp_t priority,
 			    struct iwl_rxq *rxq);
-int iwl_pcie_rx_alloc(struct iwl_trans *trans);
 
 /*****************************************************
 * ICT - interrupt handling
@@ -702,9 +700,6 @@ void iwl_trans_pcie_reclaim(struct iwl_trans *trans, int txq_id, int ssn,
 			    struct sk_buff_head *skbs);
 void iwl_trans_pcie_set_q_ptrs(struct iwl_trans *trans, int txq_id, int ptr);
 void iwl_trans_pcie_tx_reset(struct iwl_trans *trans);
-void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie,
-				   struct iwl_txq *txq, u16 byte_cnt,
-				   int num_tbs);
 
 static inline u16 iwl_pcie_tfd_tb_get_len(struct iwl_trans *trans, void *_tfd,
 					  u8 idx)
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
index 19dd075f2f63..a4d325fcf94a 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c
@@ -200,8 +200,8 @@ static inline __le32 iwl_pcie_dma_addr2rbd_ptr(dma_addr_t dma_addr)
  */
 int iwl_pcie_rx_stop(struct iwl_trans *trans)
 {
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560) {
-		/* TODO: remove this for 22560 once fw does it */
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
+		/* TODO: remove this once fw does it */
 		iwl_write_umac_prph(trans, RFH_RXF_DMA_CFG_GEN3, 0);
 		return iwl_poll_umac_prph_bit(trans, RFH_GEN_STATUS_GEN3,
 					      RXF_DMA_IDLE, RXF_DMA_IDLE, 1000);
@@ -247,11 +247,7 @@ static void iwl_pcie_rxq_inc_wr_ptr(struct iwl_trans *trans,
 	}
 
 	rxq->write_actual = round_down(rxq->write, 8);
-	if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22560)
-		iwl_write32(trans, HBUS_TARG_WRPTR,
-			    (rxq->write_actual |
-			     ((FIRST_RX_QUEUE + rxq->id) << 16)));
-	else if (trans->trans_cfg->mq_rx_supported)
+	if (trans->trans_cfg->mq_rx_supported)
 		iwl_write32(trans, RFH_Q_FRBDCB_WIDX_TRG(rxq->id),
 			    rxq->write_actual);
 	else
@@ -279,7 +275,7 @@ static void iwl_pcie_restock_bd(struct iwl_trans *trans,
 				struct iwl_rxq *rxq,
 				struct iwl_rx_mem_buffer *rxb)
 {
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560) {
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
 		struct iwl_rx_transfer_desc *bd = rxq->bd;
 
 		BUILD_BUG_ON(sizeof(*bd) != 2 * sizeof(u64));
@@ -326,7 +322,7 @@ static void iwl_pcie_rxmq_restock(struct iwl_trans *trans,
 		WARN_ON(rxb->page_dma & DMA_BIT_MASK(12));
 		/* Point to Rx buffer via next RBD in circular buffer */
 		iwl_pcie_restock_bd(trans, rxq, rxb);
-		rxq->write = (rxq->write + 1) & MQ_RX_TABLE_MASK;
+		rxq->write = (rxq->write + 1) & (rxq->queue_size - 1);
 		rxq->free_count--;
 	}
 	spin_unlock(&rxq->lock);
@@ -691,7 +687,7 @@ static void iwl_pcie_free_rxq_dma(struct iwl_trans *trans,
 {
 	struct device *dev = trans->dev;
 	bool use_rx_td = (trans->trans_cfg->device_family >=
-			  IWL_DEVICE_FAMILY_22560);
+			  IWL_DEVICE_FAMILY_AX210);
 	int free_size = iwl_pcie_free_bd_size(trans, use_rx_td);
 
 	if (rxq->bd)
@@ -712,7 +708,7 @@ static void iwl_pcie_free_rxq_dma(struct iwl_trans *trans,
 	rxq->used_bd_dma = 0;
 	rxq->used_bd = NULL;
 
-	if (trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_22560)
+	if (trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_AX210)
 		return;
 
 	if (rxq->tr_tail)
@@ -736,7 +732,7 @@ static int iwl_pcie_alloc_rxq_dma(struct iwl_trans *trans,
 	int i;
 	int free_size;
 	bool use_rx_td = (trans->trans_cfg->device_family >=
-			  IWL_DEVICE_FAMILY_22560);
+			  IWL_DEVICE_FAMILY_AX210);
 	size_t rb_stts_size = use_rx_td ? sizeof(__le16) :
 			      sizeof(struct iwl_rb_status);
 
@@ -784,11 +780,6 @@ static int iwl_pcie_alloc_rxq_dma(struct iwl_trans *trans,
 					  &rxq->cr_tail_dma, GFP_KERNEL);
 	if (!rxq->cr_tail)
 		goto err;
-	/*
-	 * W/A 22560 device step Z0 must be non zero bug
-	 * TODO: remove this when stop supporting Z0
-	 */
-	*rxq->cr_tail = cpu_to_le16(500);
 
 	return 0;
 
@@ -802,13 +793,13 @@ err:
 	return -ENOMEM;
 }
 
-int iwl_pcie_rx_alloc(struct iwl_trans *trans)
+static int iwl_pcie_rx_alloc(struct iwl_trans *trans)
 {
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
 	struct iwl_rb_allocator *rba = &trans_pcie->rba;
 	int i, ret;
 	size_t rb_stts_size = trans->trans_cfg->device_family >=
-			      IWL_DEVICE_FAMILY_22560 ?
+				IWL_DEVICE_FAMILY_AX210 ?
 			      sizeof(__le16) : sizeof(struct iwl_rb_status);
 
 	if (WARN_ON(trans_pcie->rxq))
@@ -1033,7 +1024,7 @@ int iwl_pcie_dummy_napi_poll(struct napi_struct *napi, int budget)
 	return 0;
 }
 
-int _iwl_pcie_rx_init(struct iwl_trans *trans)
+static int _iwl_pcie_rx_init(struct iwl_trans *trans)
 {
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
 	struct iwl_rxq *def_rxq;
@@ -1074,8 +1065,9 @@ int _iwl_pcie_rx_init(struct iwl_trans *trans)
 		rxq->read = 0;
 		rxq->write = 0;
 		rxq->write_actual = 0;
-		memset(rxq->rb_stts, 0, (trans->trans_cfg->device_family >=
-					 IWL_DEVICE_FAMILY_22560) ?
+		memset(rxq->rb_stts, 0,
+		       (trans->trans_cfg->device_family >=
+			IWL_DEVICE_FAMILY_AX210) ?
 		       sizeof(__le16) : sizeof(struct iwl_rb_status));
 
 		iwl_pcie_rx_init_rxb_lists(rxq);
@@ -1152,7 +1144,7 @@ void iwl_pcie_rx_free(struct iwl_trans *trans)
 	struct iwl_rb_allocator *rba = &trans_pcie->rba;
 	int i;
 	size_t rb_stts_size = trans->trans_cfg->device_family >=
-			      IWL_DEVICE_FAMILY_22560 ?
+				IWL_DEVICE_FAMILY_AX210 ?
 			      sizeof(__le16) : sizeof(struct iwl_rb_status);
 
 	/*
@@ -1347,7 +1339,7 @@ static void iwl_pcie_rx_handle_rb(struct iwl_trans *trans,
 		}
 
 		page_stolen |= rxcb._page_stolen;
-		if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560)
+		if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
 			break;
 		offset += ALIGN(len, FH_RSCSR_FRAME_ALIGN);
 	}
@@ -1399,7 +1391,7 @@ static struct iwl_rx_mem_buffer *iwl_pcie_get_rxb(struct iwl_trans *trans,
 	}
 
 	/* used_bd is a 32/16 bit but only 12 are used to retrieve the vid */
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560)
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
 		vid = le16_to_cpu(rxq->cd[i].rbid) & 0x0FFF;
 	else
 		vid = le32_to_cpu(rxq->bd_32[i]) & 0x0FFF;
@@ -1515,7 +1507,7 @@ out:
 	/* Backtrack one entry */
 	rxq->read = i;
 	/* update cr tail with the rxq read pointer */
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560)
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
 		*rxq->cr_tail = cpu_to_le16(r);
 	spin_unlock(&rxq->lock);
 
@@ -2152,8 +2144,7 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id)
 
 	/* Error detected by uCode */
 	if ((inta_fh & MSIX_FH_INT_CAUSES_FH_ERR) ||
-	    (inta_hw & MSIX_HW_INT_CAUSES_REG_SW_ERR) ||
-	    (inta_hw & MSIX_HW_INT_CAUSES_REG_SW_ERR_V2)) {
+	    (inta_hw & MSIX_HW_INT_CAUSES_REG_SW_ERR)) {
 		IWL_ERR(trans,
 			"Microcode SW error detected. Restarting 0x%X.\n",
 			inta_fh);
@@ -2185,17 +2176,7 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id)
 		}
 	}
 
-	if (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_22560 &&
-	    inta_hw & MSIX_HW_INT_CAUSES_REG_IPC) {
-		/* Reflect IML transfer status */
-		int res = iwl_read32(trans, CSR_IML_RESP_ADDR);
-
-		IWL_DEBUG_ISR(trans, "IML transfer status: %d\n", res);
-		if (res == IWL_IMAGE_RESP_FAIL) {
-			isr_stats->sw++;
-			iwl_pcie_irq_handle_error(trans);
-		}
-	} else if (inta_hw & MSIX_HW_INT_CAUSES_REG_WAKEUP) {
+	if (inta_hw & MSIX_HW_INT_CAUSES_REG_WAKEUP) {
 		u32 sleep_notif =
 			le32_to_cpu(trans_pcie->prph_info->sleep_notif);
 		if (sleep_notif == IWL_D3_SLEEP_STATUS_SUSPEND ||
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
index ca3bb4d65b00..0252716c0b24 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c
@@ -193,7 +193,7 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans)
 	}
 
 	iwl_pcie_ctxt_info_free_paging(trans);
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560)
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
 		iwl_pcie_ctxt_info_gen3_free(trans);
 	else
 		iwl_pcie_ctxt_info_free(trans);
@@ -365,7 +365,7 @@ int iwl_trans_pcie_gen2_start_fw(struct iwl_trans *trans,
 		goto out;
 	}
 
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560)
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
 		ret = iwl_pcie_ctxt_info_gen3_init(trans, fw);
 	else
 		ret = iwl_pcie_ctxt_info_init(trans, fw);
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
index 6961f00ff812..af9bc6b64542 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c
@@ -190,32 +190,36 @@ static void iwl_trans_pcie_sw_reset(struct iwl_trans *trans)
 
 static void iwl_pcie_free_fw_monitor(struct iwl_trans *trans)
 {
-	int i;
+	struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
 
-	for (i = 0; i < trans->dbg.num_blocks; i++) {
-		dma_free_coherent(trans->dev, trans->dbg.fw_mon[i].size,
-				  trans->dbg.fw_mon[i].block,
-				  trans->dbg.fw_mon[i].physical);
-		trans->dbg.fw_mon[i].block = NULL;
-		trans->dbg.fw_mon[i].physical = 0;
-		trans->dbg.fw_mon[i].size = 0;
-		trans->dbg.num_blocks--;
-	}
+	if (!fw_mon->size)
+		return;
+
+	dma_free_coherent(trans->dev, fw_mon->size, fw_mon->block,
+			  fw_mon->physical);
+
+	fw_mon->block = NULL;
+	fw_mon->physical = 0;
+	fw_mon->size = 0;
 }
 
 static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans,
 					    u8 max_power, u8 min_power)
 {
-	void *cpu_addr = NULL;
-	dma_addr_t phys = 0;
+	struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
+	void *block = NULL;
+	dma_addr_t physical = 0;
 	u32 size = 0;
 	u8 power;
 
+	if (fw_mon->size)
+		return;
+
 	for (power = max_power; power >= min_power; power--) {
 		size = BIT(power);
-		cpu_addr = dma_alloc_coherent(trans->dev, size, &phys,
-					      GFP_KERNEL | __GFP_NOWARN);
-		if (!cpu_addr)
+		block = dma_alloc_coherent(trans->dev, size, &physical,
+					   GFP_KERNEL | __GFP_NOWARN);
+		if (!block)
 			continue;
 
 		IWL_INFO(trans,
@@ -224,7 +228,7 @@ static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans,
 		break;
 	}
 
-	if (WARN_ON_ONCE(!cpu_addr))
+	if (WARN_ON_ONCE(!block))
 		return;
 
 	if (power != max_power)
@@ -233,10 +237,9 @@ static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans,
 			(unsigned long)BIT(power - 10),
 			(unsigned long)BIT(max_power - 10));
 
-	trans->dbg.fw_mon[trans->dbg.num_blocks].block = cpu_addr;
-	trans->dbg.fw_mon[trans->dbg.num_blocks].physical = phys;
-	trans->dbg.fw_mon[trans->dbg.num_blocks].size = size;
-	trans->dbg.num_blocks++;
+	fw_mon->block = block;
+	fw_mon->physical = physical;
+	fw_mon->size = size;
 }
 
 void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power)
@@ -253,11 +256,7 @@ void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power)
 		 max_power))
 		return;
 
-	/*
-	 * This function allocats the default fw monitor.
-	 * The optional additional ones will be allocated in runtime
-	 */
-	if (trans->dbg.num_blocks)
+	if (trans->dbg.fw_mon.size)
 		return;
 
 	iwl_pcie_alloc_fw_monitor_block(trans, max_power, 11);
@@ -891,24 +890,51 @@ static int iwl_pcie_load_cpu_sections(struct iwl_trans *trans,
 	return 0;
 }
 
+static void iwl_pcie_apply_destination_ini(struct iwl_trans *trans)
+{
+	enum iwl_fw_ini_allocation_id alloc_id = IWL_FW_INI_ALLOCATION_ID_DBGC1;
+	struct iwl_fw_ini_allocation_tlv *fw_mon_cfg =
+		&trans->dbg.fw_mon_cfg[alloc_id];
+	struct iwl_dram_data *frag;
+
+	if (!iwl_trans_dbg_ini_valid(trans))
+		return;
+
+	if (le32_to_cpu(fw_mon_cfg->buf_location) ==
+	    IWL_FW_INI_LOCATION_SRAM_PATH) {
+		IWL_DEBUG_FW(trans, "WRT: Applying SMEM buffer destination\n");
+		/* set sram monitor by enabling bit 7 */
+		iwl_set_bit(trans, CSR_HW_IF_CONFIG_REG,
+			    CSR_HW_IF_CONFIG_REG_BIT_MONITOR_SRAM);
+
+		return;
+	}
+
+	if (le32_to_cpu(fw_mon_cfg->buf_location) !=
+	    IWL_FW_INI_LOCATION_DRAM_PATH ||
+	    !trans->dbg.fw_mon_ini[alloc_id].num_frags)
+		return;
+
+	frag = &trans->dbg.fw_mon_ini[alloc_id].frags[0];
+
+	IWL_DEBUG_FW(trans, "WRT: Applying DRAM destination (alloc_id=%u)\n",
+		     alloc_id);
+
+	iwl_write_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2,
+			    frag->physical >> MON_BUFF_SHIFT_VER2);
+	iwl_write_umac_prph(trans, MON_BUFF_END_ADDR_VER2,
+			    (frag->physical + frag->size - 256) >>
+			    MON_BUFF_SHIFT_VER2);
+}
+
 void iwl_pcie_apply_destination(struct iwl_trans *trans)
 {
 	const struct iwl_fw_dbg_dest_tlv_v1 *dest = trans->dbg.dest_tlv;
+	const struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
 	int i;
 
 	if (iwl_trans_dbg_ini_valid(trans)) {
-		if (!trans->dbg.num_blocks)
-			return;
-
-		IWL_DEBUG_FW(trans,
-			     "WRT: Applying DRAM buffer[0] destination\n");
-		iwl_write_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2,
-				    trans->dbg.fw_mon[0].physical >>
-				    MON_BUFF_SHIFT_VER2);
-		iwl_write_umac_prph(trans, MON_BUFF_END_ADDR_VER2,
-				    (trans->dbg.fw_mon[0].physical +
-				     trans->dbg.fw_mon[0].size - 256) >>
-				    MON_BUFF_SHIFT_VER2);
+		iwl_pcie_apply_destination_ini(trans);
 		return;
 	}
 
@@ -959,20 +985,17 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans)
 	}
 
 monitor:
-	if (dest->monitor_mode == EXTERNAL_MODE && trans->dbg.fw_mon[0].size) {
+	if (dest->monitor_mode == EXTERNAL_MODE && fw_mon->size) {
 		iwl_write_prph(trans, le32_to_cpu(dest->base_reg),
-			       trans->dbg.fw_mon[0].physical >>
-			       dest->base_shift);
+			       fw_mon->physical >> dest->base_shift);
 		if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_8000)
 			iwl_write_prph(trans, le32_to_cpu(dest->end_reg),
-				       (trans->dbg.fw_mon[0].physical +
-					trans->dbg.fw_mon[0].size - 256) >>
-						dest->end_shift);
+				       (fw_mon->physical + fw_mon->size -
+					256) >> dest->end_shift);
 		else
 			iwl_write_prph(trans, le32_to_cpu(dest->end_reg),
-				       (trans->dbg.fw_mon[0].physical +
-					trans->dbg.fw_mon[0].size) >>
-						dest->end_shift);
+				       (fw_mon->physical + fw_mon->size) >>
+				       dest->end_shift);
 	}
 }
 
@@ -1006,14 +1029,14 @@ static int iwl_pcie_load_given_ucode(struct iwl_trans *trans,
 	/* supported for 7000 only for the moment */
 	if (iwlwifi_mod_params.fw_monitor &&
 	    trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_7000) {
-		iwl_pcie_alloc_fw_monitor(trans, 0);
+		struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
 
-		if (trans->dbg.fw_mon[0].size) {
+		iwl_pcie_alloc_fw_monitor(trans, 0);
+		if (fw_mon->size) {
 			iwl_write_prph(trans, MON_BUFF_BASE_ADDR,
-				       trans->dbg.fw_mon[0].physical >> 4);
+				       fw_mon->physical >> 4);
 			iwl_write_prph(trans, MON_BUFF_END_ADDR,
-				       (trans->dbg.fw_mon[0].physical +
-					trans->dbg.fw_mon[0].size) >> 4);
+				       (fw_mon->physical + fw_mon->size) >> 4);
 		}
 	} else if (iwl_pcie_dbg_on(trans)) {
 		iwl_pcie_apply_destination(trans);
@@ -1112,30 +1135,12 @@ static struct iwl_causes_list causes_list[] = {
 	{MSIX_HW_INT_CAUSES_REG_HAP,		CSR_MSIX_HW_INT_MASK_AD, 0x2E},
 };
 
-static struct iwl_causes_list causes_list_v2[] = {
-	{MSIX_FH_INT_CAUSES_D2S_CH0_NUM,	CSR_MSIX_FH_INT_MASK_AD, 0},
-	{MSIX_FH_INT_CAUSES_D2S_CH1_NUM,	CSR_MSIX_FH_INT_MASK_AD, 0x1},
-	{MSIX_FH_INT_CAUSES_S2D,		CSR_MSIX_FH_INT_MASK_AD, 0x3},
-	{MSIX_FH_INT_CAUSES_FH_ERR,		CSR_MSIX_FH_INT_MASK_AD, 0x5},
-	{MSIX_HW_INT_CAUSES_REG_ALIVE,		CSR_MSIX_HW_INT_MASK_AD, 0x10},
-	{MSIX_HW_INT_CAUSES_REG_IPC,		CSR_MSIX_HW_INT_MASK_AD, 0x11},
-	{MSIX_HW_INT_CAUSES_REG_SW_ERR_V2,	CSR_MSIX_HW_INT_MASK_AD, 0x15},
-	{MSIX_HW_INT_CAUSES_REG_CT_KILL,	CSR_MSIX_HW_INT_MASK_AD, 0x16},
-	{MSIX_HW_INT_CAUSES_REG_RF_KILL,	CSR_MSIX_HW_INT_MASK_AD, 0x17},
-	{MSIX_HW_INT_CAUSES_REG_PERIODIC,	CSR_MSIX_HW_INT_MASK_AD, 0x18},
-	{MSIX_HW_INT_CAUSES_REG_SCD,		CSR_MSIX_HW_INT_MASK_AD, 0x2A},
-	{MSIX_HW_INT_CAUSES_REG_FH_TX,		CSR_MSIX_HW_INT_MASK_AD, 0x2B},
-	{MSIX_HW_INT_CAUSES_REG_HW_ERR,		CSR_MSIX_HW_INT_MASK_AD, 0x2D},
-	{MSIX_HW_INT_CAUSES_REG_HAP,		CSR_MSIX_HW_INT_MASK_AD, 0x2E},
-};
-
 static void iwl_pcie_map_non_rx_causes(struct iwl_trans *trans)
 {
 	struct iwl_trans_pcie *trans_pcie =  IWL_TRANS_GET_PCIE_TRANS(trans);
 	int val = trans_pcie->def_irq | MSIX_NON_AUTO_CLEAR_CAUSE;
-	int i, arr_size =
-		(trans->trans_cfg->device_family != IWL_DEVICE_FAMILY_22560) ?
-		ARRAY_SIZE(causes_list) : ARRAY_SIZE(causes_list_v2);
+	int i, arr_size = ARRAY_SIZE(causes_list);
+	struct iwl_causes_list *causes = causes_list;
 
 	/*
 	 * Access all non RX causes and map them to the default irq.
@@ -1143,11 +1148,6 @@ static void iwl_pcie_map_non_rx_causes(struct iwl_trans *trans)
 	 * the first interrupt vector will serve non-RX and FBQ causes.
 	 */
 	for (i = 0; i < arr_size; i++) {
-		struct iwl_causes_list *causes =
-			(trans->trans_cfg->device_family !=
-			 IWL_DEVICE_FAMILY_22560) ?
-			causes_list : causes_list_v2;
-
 		iwl_write8(trans, CSR_MSIX_IVAR(causes[i].addr), val);
 		iwl_clear_bit(trans, causes[i].mask_reg,
 			      causes[i].cause_num);
@@ -1871,7 +1871,7 @@ static u32 iwl_trans_pcie_read32(struct iwl_trans *trans, u32 ofs)
 
 static u32 iwl_trans_pcie_prph_msk(struct iwl_trans *trans)
 {
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560)
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210)
 		return 0x00FFFFFF;
 	else
 		return 0x000FFFFF;
@@ -2559,7 +2559,7 @@ static ssize_t iwl_dbgfs_rx_queue_read(struct file *file,
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
 	char *buf;
 	int pos = 0, i, ret;
-	size_t bufsz = sizeof(buf);
+	size_t bufsz;
 
 	bufsz = sizeof(char) * 121 * trans->num_rx_queues;
 
@@ -2801,7 +2801,7 @@ static ssize_t iwl_dbgfs_monitor_data_read(struct file *file,
 {
 	struct iwl_trans *trans = file->private_data;
 	struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
-	void *cpu_addr = (void *)trans->dbg.fw_mon[0].block, *curr_buf;
+	void *cpu_addr = (void *)trans->dbg.fw_mon.block, *curr_buf;
 	struct cont_rec *data = &trans_pcie->fw_mon_data;
 	u32 write_ptr_addr, wrap_cnt_addr, write_ptr, wrap_cnt;
 	ssize_t size, bytes_copied = 0;
@@ -2840,7 +2840,7 @@ static ssize_t iwl_dbgfs_monitor_data_read(struct file *file,
 
 	} else if (data->prev_wrap_cnt == wrap_cnt - 1 &&
 		   write_ptr < data->prev_wr_ptr) {
-		size = trans->dbg.fw_mon[0].size - data->prev_wr_ptr;
+		size = trans->dbg.fw_mon.size - data->prev_wr_ptr;
 		curr_buf = cpu_addr + data->prev_wr_ptr;
 		b_full = iwl_write_to_user_buf(user_buf, count,
 					       curr_buf, &size,
@@ -3087,10 +3087,11 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans,
 			    struct iwl_fw_error_dump_data **data,
 			    u32 monitor_len)
 {
+	struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon;
 	u32 len = 0;
 
 	if (trans->dbg.dest_tlv ||
-	    (trans->dbg.num_blocks &&
+	    (fw_mon->size &&
 	     (trans->trans_cfg->device_family == IWL_DEVICE_FAMILY_7000 ||
 	      trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210))) {
 		struct iwl_fw_error_dump_fw_mon *fw_mon_data;
@@ -3101,12 +3102,9 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans,
 		iwl_trans_pcie_dump_pointers(trans, fw_mon_data);
 
 		len += sizeof(**data) + sizeof(*fw_mon_data);
-		if (trans->dbg.num_blocks) {
-			memcpy(fw_mon_data->data,
-			       trans->dbg.fw_mon[0].block,
-			       trans->dbg.fw_mon[0].size);
-
-			monitor_len = trans->dbg.fw_mon[0].size;
+		if (fw_mon->size) {
+			memcpy(fw_mon_data->data, fw_mon->block, fw_mon->size);
+			monitor_len = fw_mon->size;
 		} else if (trans->dbg.dest_tlv->monitor_mode == SMEM_MODE) {
 			u32 base = le32_to_cpu(fw_mon_data->fw_mon_base_ptr);
 			/*
@@ -3145,11 +3143,11 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans,
 
 static int iwl_trans_get_fw_monitor_len(struct iwl_trans *trans, u32 *len)
 {
-	if (trans->dbg.num_blocks) {
+	if (trans->dbg.fw_mon.size) {
 		*len += sizeof(struct iwl_fw_error_dump_data) +
 			sizeof(struct iwl_fw_error_dump_fw_mon) +
-			trans->dbg.fw_mon[0].size;
-		return trans->dbg.fw_mon[0].size;
+			trans->dbg.fw_mon.size;
+		return trans->dbg.fw_mon.size;
 	} else if (trans->dbg.dest_tlv) {
 		u32 base, end, cfg_reg, monitor_len;
 
@@ -3604,6 +3602,8 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev,
 	mutex_init(&trans_pcie->fw_mon_data.mutex);
 #endif
 
+	iwl_dbg_tlv_init(trans);
+
 	return trans;
 
 out_free_ict:
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c
index d80f71f82a6d..8ca0250de99e 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c
@@ -86,9 +86,9 @@ void iwl_pcie_gen2_tx_stop(struct iwl_trans *trans)
 /*
  * iwl_pcie_txq_update_byte_tbl - Set up entry in Tx byte-count array
  */
-void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie,
-				   struct iwl_txq *txq, u16 byte_cnt,
-				   int num_tbs)
+static void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie,
+					  struct iwl_txq *txq, u16 byte_cnt,
+					  int num_tbs)
 {
 	struct iwlagn_scd_bc_tbl *scd_bc_tbl = txq->bc_tbl.addr;
 	struct iwl_trans *trans = iwl_trans_pcie_get_trans(trans_pcie);
@@ -113,14 +113,14 @@ void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie,
 	 */
 	num_fetch_chunks = DIV_ROUND_UP(filled_tfd_size, 64) - 1;
 
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560) {
-		/* Starting from 22560, the HW expects bytes */
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
+		/* Starting from AX210, the HW expects bytes */
 		WARN_ON(trans_pcie->bc_table_dword);
 		WARN_ON(len > 0x3FFF);
 		bc_ent = cpu_to_le16(len | (num_fetch_chunks << 14));
 		scd_bc_tbl_gen3->tfd_offset[idx] = bc_ent;
 	} else {
-		/* Until 22560, the HW expects DW */
+		/* Before AX210, the HW expects DW */
 		WARN_ON(!trans_pcie->bc_table_dword);
 		len = DIV_ROUND_UP(len, 4);
 		WARN_ON(len > 0xFFF);
@@ -333,7 +333,8 @@ static int iwl_pcie_gen2_build_amsdu(struct iwl_trans *trans,
 			goto out_err;
 		}
 		iwl_pcie_gen2_set_tb(trans, tfd, tb_phys, tb_len);
-		trace_iwlwifi_dev_tx_tb(trans->dev, skb, start_hdr, tb_len);
+		trace_iwlwifi_dev_tx_tb(trans->dev, skb, start_hdr,
+					tb_phys, tb_len);
 		/* add this subframe's headers' length to the tx_cmd */
 		le16_add_cpu(&tx_cmd->len, hdr_page->pos - subf_hdrs_start);
 
@@ -351,7 +352,7 @@ static int iwl_pcie_gen2_build_amsdu(struct iwl_trans *trans,
 			}
 			iwl_pcie_gen2_set_tb(trans, tfd, tb_phys, tb_len);
 			trace_iwlwifi_dev_tx_tb(trans->dev, skb, tso.data,
-						tb_len);
+						tb_phys, tb_len);
 
 			data_left -= tb_len;
 			tso_build_data(skb, &tso, tb_len);
@@ -441,9 +442,8 @@ static int iwl_pcie_gen2_tx_add_frags(struct iwl_trans *trans,
 			return -ENOMEM;
 		tb_idx = iwl_pcie_gen2_set_tb(trans, tfd, tb_phys,
 					      skb_frag_size(frag));
-		trace_iwlwifi_dev_tx_tb(trans->dev, skb,
-					skb_frag_address(frag),
-					skb_frag_size(frag));
+		trace_iwlwifi_dev_tx_tb(trans->dev, skb, skb_frag_address(frag),
+					tb_phys, skb_frag_size(frag));
 		if (tb_idx < 0)
 			return tb_idx;
 
@@ -468,6 +468,7 @@ iwl_tfh_tfd *iwl_pcie_gen2_build_tx(struct iwl_trans *trans,
 	dma_addr_t tb_phys;
 	int len, tb1_len, tb2_len;
 	void *tb1_addr;
+	struct sk_buff *frag;
 
 	tb_phys = iwl_pcie_get_first_tb_dma(txq, idx);
 
@@ -508,14 +509,25 @@ iwl_tfh_tfd *iwl_pcie_gen2_build_tx(struct iwl_trans *trans,
 		if (unlikely(dma_mapping_error(trans->dev, tb_phys)))
 			goto out_err;
 		iwl_pcie_gen2_set_tb(trans, tfd, tb_phys, tb2_len);
-		trace_iwlwifi_dev_tx_tb(trans->dev, skb,
-					skb->data + hdr_len,
-					tb2_len);
+		trace_iwlwifi_dev_tx_tb(trans->dev, skb, skb->data + hdr_len,
+					tb_phys, tb2_len);
 	}
 
 	if (iwl_pcie_gen2_tx_add_frags(trans, skb, tfd, out_meta))
 		goto out_err;
 
+	skb_walk_frags(skb, frag) {
+		tb_phys = dma_map_single(trans->dev, frag->data,
+					 skb_headlen(frag), DMA_TO_DEVICE);
+		if (unlikely(dma_mapping_error(trans->dev, tb_phys)))
+			goto out_err;
+		iwl_pcie_gen2_set_tb(trans, tfd, tb_phys, skb_headlen(frag));
+		trace_iwlwifi_dev_tx_tb(trans->dev, skb, frag->data,
+					tb_phys, skb_headlen(frag));
+		if (iwl_pcie_gen2_tx_add_frags(trans, frag, tfd, out_meta))
+			goto out_err;
+	}
+
 	return tfd;
 
 out_err:
@@ -541,7 +553,7 @@ struct iwl_tfh_tfd *iwl_pcie_gen2_build_tfd(struct iwl_trans *trans,
 
 	memset(tfd, 0, sizeof(*tfd));
 
-	if (trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_22560)
+	if (trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_AX210)
 		len = sizeof(struct iwl_tx_cmd_gen2);
 	else
 		len = sizeof(struct iwl_tx_cmd_gen3);
@@ -623,7 +635,7 @@ int iwl_trans_pcie_gen2_tx(struct iwl_trans *trans, struct sk_buff *skb,
 		return -1;
 	}
 
-	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_22560) {
+	if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) {
 		struct iwl_tx_cmd_gen3 *tx_cmd_gen3 =
 			(void *)dev_cmd->payload;
 
@@ -1124,7 +1136,7 @@ int iwl_trans_pcie_dyn_txq_alloc_dma(struct iwl_trans *trans,
 		return -ENOMEM;
 	ret = iwl_pcie_alloc_dma_ptr(trans, &txq->bc_tbl,
 				     (trans->trans_cfg->device_family >=
-				      IWL_DEVICE_FAMILY_22560) ?
+				      IWL_DEVICE_FAMILY_AX210) ?
 				     sizeof(struct iwl_gen3_bc_tbl) :
 				     sizeof(struct iwlagn_scd_bc_tbl));
 	if (ret) {
diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
index 4806a04cec8c..f21f16ab2a97 100644
--- a/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
+++ b/drivers/net/wireless/intel/iwlwifi/pcie/tx.c
@@ -949,7 +949,7 @@ static int iwl_pcie_tx_alloc(struct iwl_trans *trans)
 	u16 bc_tbls_size = trans->trans_cfg->base_params->num_of_queues;
 
 	bc_tbls_size *= (trans->trans_cfg->device_family >=
-			 IWL_DEVICE_FAMILY_22560) ?
+			 IWL_DEVICE_FAMILY_AX210) ?
 		sizeof(struct iwl_gen3_bc_tbl) :
 		sizeof(struct iwlagn_scd_bc_tbl);
 
@@ -2019,9 +2019,8 @@ static int iwl_fill_data_tbs(struct iwl_trans *trans, struct sk_buff *skb,
 						    head_tb_len, DMA_TO_DEVICE);
 		if (unlikely(dma_mapping_error(trans->dev, tb_phys)))
 			return -EINVAL;
-		trace_iwlwifi_dev_tx_tb(trans->dev, skb,
-					skb->data + hdr_len,
-					head_tb_len);
+		trace_iwlwifi_dev_tx_tb(trans->dev, skb, skb->data + hdr_len,
+					tb_phys, head_tb_len);
 		iwl_pcie_txq_build_tfd(trans, txq, tb_phys, head_tb_len, false);
 	}
 
@@ -2039,9 +2038,8 @@ static int iwl_fill_data_tbs(struct iwl_trans *trans, struct sk_buff *skb,
 
 		if (unlikely(dma_mapping_error(trans->dev, tb_phys)))
 			return -EINVAL;
-		trace_iwlwifi_dev_tx_tb(trans->dev, skb,
-					skb_frag_address(frag),
-					skb_frag_size(frag));
+		trace_iwlwifi_dev_tx_tb(trans->dev, skb, skb_frag_address(frag),
+					tb_phys, skb_frag_size(frag));
 		tb_idx = iwl_pcie_txq_build_tfd(trans, txq, tb_phys,
 						skb_frag_size(frag), false);
 		if (tb_idx < 0)
@@ -2222,7 +2220,7 @@ static int iwl_fill_data_tbs_amsdu(struct iwl_trans *trans, struct sk_buff *skb,
 		iwl_pcie_txq_build_tfd(trans, txq, hdr_tb_phys,
 				       hdr_tb_len, false);
 		trace_iwlwifi_dev_tx_tb(trans->dev, skb, start_hdr,
-					hdr_tb_len);
+					hdr_tb_phys, hdr_tb_len);
 		/* add this subframe's headers' length to the tx_cmd */
 		le16_add_cpu(&tx_cmd->len, hdr_page->pos - subf_hdrs_start);
 
@@ -2248,7 +2246,7 @@ static int iwl_fill_data_tbs_amsdu(struct iwl_trans *trans, struct sk_buff *skb,
 			iwl_pcie_txq_build_tfd(trans, txq, tb_phys,
 					       size, false);
 			trace_iwlwifi_dev_tx_tb(trans->dev, skb, tso.data,
-						size);
+						tb_phys, size);
 
 			data_left -= size;
 			tso_build_data(skb, &tso, size);
diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index 14f562cd715c..03738107fd10 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -148,23 +148,25 @@ static const char *hwsim_alpha2s[] = {
 };
 
 static const struct ieee80211_regdomain hwsim_world_regdom_custom_01 = {
-	.n_reg_rules = 4,
+	.n_reg_rules = 5,
 	.alpha2 =  "99",
 	.reg_rules = {
 		REG_RULE(2412-10, 2462+10, 40, 0, 20, 0),
 		REG_RULE(2484-10, 2484+10, 40, 0, 20, 0),
 		REG_RULE(5150-10, 5240+10, 40, 0, 30, 0),
 		REG_RULE(5745-10, 5825+10, 40, 0, 30, 0),
+		REG_RULE(5855-10, 5925+10, 40, 0, 33, 0),
 	}
 };
 
 static const struct ieee80211_regdomain hwsim_world_regdom_custom_02 = {
-	.n_reg_rules = 2,
+	.n_reg_rules = 3,
 	.alpha2 =  "99",
 	.reg_rules = {
 		REG_RULE(2412-10, 2462+10, 40, 0, 20, 0),
 		REG_RULE(5725-10, 5850+10, 40, 0, 30,
 			 NL80211_RRF_NO_IR),
+		REG_RULE(5855-10, 5925+10, 40, 0, 33, 0),
 	}
 };
 
@@ -354,6 +356,24 @@ static const struct ieee80211_channel hwsim_channels_5ghz[] = {
 	CHAN5G(5805), /* Channel 161 */
 	CHAN5G(5825), /* Channel 165 */
 	CHAN5G(5845), /* Channel 169 */
+
+	CHAN5G(5855), /* Channel 171 */
+	CHAN5G(5860), /* Channel 172 */
+	CHAN5G(5865), /* Channel 173 */
+	CHAN5G(5870), /* Channel 174 */
+
+	CHAN5G(5875), /* Channel 175 */
+	CHAN5G(5880), /* Channel 176 */
+	CHAN5G(5885), /* Channel 177 */
+	CHAN5G(5890), /* Channel 178 */
+	CHAN5G(5895), /* Channel 179 */
+	CHAN5G(5900), /* Channel 180 */
+	CHAN5G(5905), /* Channel 181 */
+
+	CHAN5G(5910), /* Channel 182 */
+	CHAN5G(5915), /* Channel 183 */
+	CHAN5G(5920), /* Channel 184 */
+	CHAN5G(5925), /* Channel 185 */
 };
 
 static const struct ieee80211_rate hwsim_rates[] = {
@@ -749,8 +769,8 @@ static int hwsim_fops_ps_write(void *dat, u64 val)
 	return 0;
 }
 
-DEFINE_SIMPLE_ATTRIBUTE(hwsim_fops_ps, hwsim_fops_ps_read, hwsim_fops_ps_write,
-			"%llu\n");
+DEFINE_DEBUGFS_ATTRIBUTE(hwsim_fops_ps, hwsim_fops_ps_read, hwsim_fops_ps_write,
+			 "%llu\n");
 
 static int hwsim_write_simulate_radar(void *dat, u64 val)
 {
@@ -761,8 +781,8 @@ static int hwsim_write_simulate_radar(void *dat, u64 val)
 	return 0;
 }
 
-DEFINE_SIMPLE_ATTRIBUTE(hwsim_simulate_radar, NULL,
-			hwsim_write_simulate_radar, "%llu\n");
+DEFINE_DEBUGFS_ATTRIBUTE(hwsim_simulate_radar, NULL,
+			 hwsim_write_simulate_radar, "%llu\n");
 
 static int hwsim_fops_group_read(void *dat, u64 *val)
 {
@@ -778,9 +798,9 @@ static int hwsim_fops_group_write(void *dat, u64 val)
 	return 0;
 }
 
-DEFINE_SIMPLE_ATTRIBUTE(hwsim_fops_group,
-			hwsim_fops_group_read, hwsim_fops_group_write,
-			"%llx\n");
+DEFINE_DEBUGFS_ATTRIBUTE(hwsim_fops_group,
+			 hwsim_fops_group_read, hwsim_fops_group_write,
+			 "%llx\n");
 
 static netdev_tx_t hwsim_mon_xmit(struct sk_buff *skb,
 					struct net_device *dev)
@@ -1550,7 +1570,8 @@ static void mac80211_hwsim_beacon_tx(void *arg, u8 *mac,
 
 	if (vif->type != NL80211_IFTYPE_AP &&
 	    vif->type != NL80211_IFTYPE_MESH_POINT &&
-	    vif->type != NL80211_IFTYPE_ADHOC)
+	    vif->type != NL80211_IFTYPE_ADHOC &&
+	    vif->type != NL80211_IFTYPE_OCB)
 		return;
 
 	skb = ieee80211_beacon_get(hw, vif);
@@ -1604,6 +1625,8 @@ mac80211_hwsim_beacon(struct hrtimer *timer)
 }
 
 static const char * const hwsim_chanwidths[] = {
+	[NL80211_CHAN_WIDTH_5] = "ht5",
+	[NL80211_CHAN_WIDTH_10] = "ht10",
 	[NL80211_CHAN_WIDTH_20_NOHT] = "noht",
 	[NL80211_CHAN_WIDTH_20] = "ht20",
 	[NL80211_CHAN_WIDTH_40] = "ht40",
@@ -1979,8 +2002,7 @@ static int mac80211_hwsim_ampdu_action(struct ieee80211_hw *hw,
 
 	switch (action) {
 	case IEEE80211_AMPDU_TX_START:
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
-		break;
+		return IEEE80211_AMPDU_TX_START_IMMEDIATE;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
@@ -2723,7 +2745,8 @@ static void mac80211_hwsim_he_capab(struct ieee80211_supported_band *sband)
 	 BIT(NL80211_IFTYPE_P2P_CLIENT) | \
 	 BIT(NL80211_IFTYPE_P2P_GO) | \
 	 BIT(NL80211_IFTYPE_ADHOC) | \
-	 BIT(NL80211_IFTYPE_MESH_POINT))
+	 BIT(NL80211_IFTYPE_MESH_POINT) | \
+	 BIT(NL80211_IFTYPE_OCB))
 
 static int mac80211_hwsim_new_radio(struct genl_info *info,
 				    struct hwsim_new_radio_params *param)
@@ -2847,6 +2870,8 @@ static int mac80211_hwsim_new_radio(struct genl_info *info,
 	} else {
 		data->if_combination.num_different_channels = 1;
 		data->if_combination.radar_detect_widths =
+					BIT(NL80211_CHAN_WIDTH_5) |
+					BIT(NL80211_CHAN_WIDTH_10) |
 					BIT(NL80211_CHAN_WIDTH_20_NOHT) |
 					BIT(NL80211_CHAN_WIDTH_20) |
 					BIT(NL80211_CHAN_WIDTH_40) |
diff --git a/drivers/net/wireless/marvell/libertas/if_sdio.c b/drivers/net/wireless/marvell/libertas/if_sdio.c
index 242d8845da3f..30f1025ecb9b 100644
--- a/drivers/net/wireless/marvell/libertas/if_sdio.c
+++ b/drivers/net/wireless/marvell/libertas/if_sdio.c
@@ -1179,6 +1179,10 @@ static int if_sdio_probe(struct sdio_func *func,
 
 	spin_lock_init(&card->lock);
 	card->workqueue = alloc_workqueue("libertas_sdio", WQ_MEM_RECLAIM, 0);
+	if (unlikely(!card->workqueue)) {
+		ret = -ENOMEM;
+		goto err_queue;
+	}
 	INIT_WORK(&card->packet_worker, if_sdio_host_to_card_worker);
 	init_waitqueue_head(&card->pwron_waitq);
 
@@ -1230,6 +1234,7 @@ err_activate_card:
 	lbs_remove_card(priv);
 free:
 	destroy_workqueue(card->workqueue);
+err_queue:
 	while (card->packets) {
 		packet = card->packets;
 		card->packets = card->packets->next;
diff --git a/drivers/net/wireless/marvell/libertas/mesh.c b/drivers/net/wireless/marvell/libertas/mesh.c
index 2747c957d18c..44c8a550da4c 100644
--- a/drivers/net/wireless/marvell/libertas/mesh.c
+++ b/drivers/net/wireless/marvell/libertas/mesh.c
@@ -1003,7 +1003,6 @@ static int lbs_add_mesh(struct lbs_private *priv)
 	if (priv->mesh_tlv) {
 		sprintf(mesh_wdev->ssid, "mesh");
 		mesh_wdev->mesh_id_up_len = 4;
-		ret = 1;
 	}
 
 	mesh_wdev->netdev = mesh_dev;
diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c
index eff06d59e9df..fc1706d0647d 100644
--- a/drivers/net/wireless/marvell/mwifiex/pcie.c
+++ b/drivers/net/wireless/marvell/mwifiex/pcie.c
@@ -687,8 +687,11 @@ static int mwifiex_pcie_init_evt_ring(struct mwifiex_adapter *adapter)
 		skb_put(skb, MAX_EVENT_SIZE);
 
 		if (mwifiex_map_pci_memory(adapter, skb, MAX_EVENT_SIZE,
-					   PCI_DMA_FROMDEVICE))
+					   PCI_DMA_FROMDEVICE)) {
+			kfree_skb(skb);
+			kfree(card->evtbd_ring_vbase);
 			return -1;
+		}
 
 		buf_pa = MWIFIEX_SKB_DMA_ADDR(skb);
 
@@ -1029,8 +1032,10 @@ static int mwifiex_pcie_alloc_cmdrsp_buf(struct mwifiex_adapter *adapter)
 	}
 	skb_put(skb, MWIFIEX_UPLD_SIZE);
 	if (mwifiex_map_pci_memory(adapter, skb, MWIFIEX_UPLD_SIZE,
-				   PCI_DMA_FROMDEVICE))
+				   PCI_DMA_FROMDEVICE)) {
+		kfree_skb(skb);
 		return -1;
+	}
 
 	card->cmdrsp_buf = skb;
 
diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c
index 593c594982cb..98f942b797f7 100644
--- a/drivers/net/wireless/marvell/mwifiex/scan.c
+++ b/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -1270,7 +1270,7 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
 			break;
 
 		case WLAN_EID_FH_PARAMS:
-			if (element_len + 2 < sizeof(*fh_param_set))
+			if (total_ie_len < sizeof(*fh_param_set))
 				return -EINVAL;
 			fh_param_set =
 				(struct ieee_types_fh_param_set *) current_ptr;
@@ -1280,7 +1280,7 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
 			break;
 
 		case WLAN_EID_DS_PARAMS:
-			if (element_len + 2 < sizeof(*ds_param_set))
+			if (total_ie_len < sizeof(*ds_param_set))
 				return -EINVAL;
 			ds_param_set =
 				(struct ieee_types_ds_param_set *) current_ptr;
@@ -1293,7 +1293,7 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
 			break;
 
 		case WLAN_EID_CF_PARAMS:
-			if (element_len + 2 < sizeof(*cf_param_set))
+			if (total_ie_len < sizeof(*cf_param_set))
 				return -EINVAL;
 			cf_param_set =
 				(struct ieee_types_cf_param_set *) current_ptr;
@@ -1303,7 +1303,7 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
 			break;
 
 		case WLAN_EID_IBSS_PARAMS:
-			if (element_len + 2 < sizeof(*ibss_param_set))
+			if (total_ie_len < sizeof(*ibss_param_set))
 				return -EINVAL;
 			ibss_param_set =
 				(struct ieee_types_ibss_param_set *)
@@ -1460,10 +1460,8 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter,
 			break;
 		}
 
-		current_ptr += element_len + 2;
-
-		/* Need to account for IE ID and IE Len */
-		bytes_left -= (element_len + 2);
+		current_ptr += total_ie_len;
+		bytes_left -= total_ie_len;
 
 	}	/* while (bytes_left > 2) */
 	return ret;
diff --git a/drivers/net/wireless/marvell/mwl8k.c b/drivers/net/wireless/marvell/mwl8k.c
index c4db6417748f..d55f229abeea 100644
--- a/drivers/net/wireless/marvell/mwl8k.c
+++ b/drivers/net/wireless/marvell/mwl8k.c
@@ -5520,7 +5520,7 @@ mwl8k_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 			rc = -EBUSY;
 			break;
 		}
-		ieee80211_start_tx_ba_cb_irqsafe(vif, addr, tid);
+		rc = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
diff --git a/drivers/net/wireless/mediatek/mt76/Makefile b/drivers/net/wireless/mediatek/mt76/Makefile
index d7a1ddc9e407..99bbc74acda8 100644
--- a/drivers/net/wireless/mediatek/mt76/Makefile
+++ b/drivers/net/wireless/mediatek/mt76/Makefile
@@ -6,7 +6,7 @@ obj-$(CONFIG_MT76x02_USB) += mt76x02-usb.o
 
 mt76-y := \
 	mmio.o util.o trace.o dma.o mac80211.o debugfs.o eeprom.o \
-	tx.o agg-rx.o mcu.o
+	tx.o agg-rx.o mcu.o airtime.o
 
 mt76-$(CONFIG_PCI) += pci.o
 
diff --git a/drivers/net/wireless/mediatek/mt76/agg-rx.c b/drivers/net/wireless/mediatek/mt76/agg-rx.c
index 8f3d36a15e17..53b5a4b2dcc5 100644
--- a/drivers/net/wireless/mediatek/mt76/agg-rx.c
+++ b/drivers/net/wireless/mediatek/mt76/agg-rx.c
@@ -130,8 +130,10 @@ mt76_rx_aggr_check_ctl(struct sk_buff *skb, struct sk_buff_head *frames)
 		return;
 
 	spin_lock_bh(&tid->lock);
-	mt76_rx_aggr_release_frames(tid, frames, seqno);
-	mt76_rx_aggr_release_head(tid, frames);
+	if (!tid->stopped) {
+		mt76_rx_aggr_release_frames(tid, frames, seqno);
+		mt76_rx_aggr_release_head(tid, frames);
+	}
 	spin_unlock_bh(&tid->lock);
 }
 
@@ -257,8 +259,6 @@ static void mt76_rx_aggr_shutdown(struct mt76_dev *dev, struct mt76_rx_tid *tid)
 	u8 size = tid->size;
 	int i;
 
-	cancel_delayed_work(&tid->reorder_work);
-
 	spin_lock_bh(&tid->lock);
 
 	tid->stopped = true;
@@ -273,21 +273,19 @@ static void mt76_rx_aggr_shutdown(struct mt76_dev *dev, struct mt76_rx_tid *tid)
 	}
 
 	spin_unlock_bh(&tid->lock);
+
+	cancel_delayed_work_sync(&tid->reorder_work);
 }
 
 void mt76_rx_aggr_stop(struct mt76_dev *dev, struct mt76_wcid *wcid, u8 tidno)
 {
-	struct mt76_rx_tid *tid;
+	struct mt76_rx_tid *tid = NULL;
 
-	rcu_read_lock();
-
-	tid = rcu_dereference(wcid->aggr[tidno]);
+	rcu_swap_protected(wcid->aggr[tidno], tid,
+			   lockdep_is_held(&dev->mutex));
 	if (tid) {
-		rcu_assign_pointer(wcid->aggr[tidno], NULL);
 		mt76_rx_aggr_shutdown(dev, tid);
 		kfree_rcu(tid, rcu_head);
 	}
-
-	rcu_read_unlock();
 }
 EXPORT_SYMBOL_GPL(mt76_rx_aggr_stop);
diff --git a/drivers/net/wireless/mediatek/mt76/airtime.c b/drivers/net/wireless/mediatek/mt76/airtime.c
new file mode 100644
index 000000000000..55116f395f9a
--- /dev/null
+++ b/drivers/net/wireless/mediatek/mt76/airtime.c
@@ -0,0 +1,326 @@
+// SPDX-License-Identifier: ISC
+/*
+ * Copyright (C) 2019 Felix Fietkau <nbd@nbd.name>
+ */
+
+#include "mt76.h"
+
+#define AVG_PKT_SIZE	1024
+
+/* Number of bits for an average sized packet */
+#define MCS_NBITS (AVG_PKT_SIZE << 3)
+
+/* Number of symbols for a packet with (bps) bits per symbol */
+#define MCS_NSYMS(bps) DIV_ROUND_UP(MCS_NBITS, (bps))
+
+/* Transmission time (1024 usec) for a packet containing (syms) * symbols */
+#define MCS_SYMBOL_TIME(sgi, syms)					\
+	(sgi ?								\
+	  ((syms) * 18 * 1024 + 4 * 1024) / 5 :	/* syms * 3.6 us */	\
+	  ((syms) * 1024) << 2			/* syms * 4 us */	\
+	)
+
+/* Transmit duration for the raw data part of an average sized packet */
+#define MCS_DURATION(streams, sgi, bps) \
+	MCS_SYMBOL_TIME(sgi, MCS_NSYMS((streams) * (bps)))
+
+#define BW_20			0
+#define BW_40			1
+#define BW_80			2
+
+/*
+ * Define group sort order: HT40 -> SGI -> #streams
+ */
+#define MT_MAX_STREAMS		4
+#define MT_HT_STREAM_GROUPS	4 /* BW(=2) * SGI(=2) */
+#define MT_VHT_STREAM_GROUPS	6 /* BW(=3) * SGI(=2) */
+
+#define MT_HT_GROUPS_NB	(MT_MAX_STREAMS *		\
+				 MT_HT_STREAM_GROUPS)
+#define MT_VHT_GROUPS_NB	(MT_MAX_STREAMS *		\
+				 MT_VHT_STREAM_GROUPS)
+#define MT_GROUPS_NB	(MT_HT_GROUPS_NB +	\
+				 MT_VHT_GROUPS_NB)
+
+#define MT_HT_GROUP_0	0
+#define MT_VHT_GROUP_0	(MT_HT_GROUP_0 + MT_HT_GROUPS_NB)
+
+#define MCS_GROUP_RATES		10
+
+#define HT_GROUP_IDX(_streams, _sgi, _ht40)	\
+	MT_HT_GROUP_0 +			\
+	MT_MAX_STREAMS * 2 * _ht40 +	\
+	MT_MAX_STREAMS * _sgi +	\
+	_streams - 1
+
+#define _MAX(a, b) (((a)>(b))?(a):(b))
+
+#define GROUP_SHIFT(duration)						\
+	_MAX(0, 16 - __builtin_clz(duration))
+
+/* MCS rate information for an MCS group */
+#define __MCS_GROUP(_streams, _sgi, _ht40, _s)				\
+	[HT_GROUP_IDX(_streams, _sgi, _ht40)] = {			\
+	.shift = _s,							\
+	.duration = {							\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 54 : 26) >> _s,	\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 108 : 52) >> _s,	\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 162 : 78) >> _s,	\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 216 : 104) >> _s,	\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 324 : 156) >> _s,	\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 432 : 208) >> _s,	\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 486 : 234) >> _s,	\
+		MCS_DURATION(_streams, _sgi, _ht40 ? 540 : 260) >> _s	\
+	}								\
+}
+
+#define MCS_GROUP_SHIFT(_streams, _sgi, _ht40)				\
+	GROUP_SHIFT(MCS_DURATION(_streams, _sgi, _ht40 ? 54 : 26))
+
+#define MCS_GROUP(_streams, _sgi, _ht40)				\
+	__MCS_GROUP(_streams, _sgi, _ht40,				\
+		    MCS_GROUP_SHIFT(_streams, _sgi, _ht40))
+
+#define VHT_GROUP_IDX(_streams, _sgi, _bw)				\
+	(MT_VHT_GROUP_0 +						\
+	 MT_MAX_STREAMS * 2 * (_bw) +				\
+	 MT_MAX_STREAMS * (_sgi) +				\
+	 (_streams) - 1)
+
+#define BW2VBPS(_bw, r3, r2, r1)					\
+	(_bw == BW_80 ? r3 : _bw == BW_40 ? r2 : r1)
+
+#define __VHT_GROUP(_streams, _sgi, _bw, _s)				\
+	[VHT_GROUP_IDX(_streams, _sgi, _bw)] = {			\
+	.shift = _s,							\
+	.duration = {							\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw,  117,  54,  26)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw,  234, 108,  52)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw,  351, 162,  78)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw,  468, 216, 104)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw,  702, 324, 156)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw,  936, 432, 208)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw, 1053, 486, 234)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw, 1170, 540, 260)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw, 1404, 648, 312)) >> _s,	\
+		MCS_DURATION(_streams, _sgi,				\
+			     BW2VBPS(_bw, 1560, 720, 346)) >> _s	\
+	}								\
+}
+
+#define VHT_GROUP_SHIFT(_streams, _sgi, _bw)				\
+	GROUP_SHIFT(MCS_DURATION(_streams, _sgi,			\
+				 BW2VBPS(_bw,  117,  54,  26)))
+
+#define VHT_GROUP(_streams, _sgi, _bw)					\
+	__VHT_GROUP(_streams, _sgi, _bw,				\
+		    VHT_GROUP_SHIFT(_streams, _sgi, _bw))
+
+struct mcs_group {
+	u8 shift;
+	u16 duration[MCS_GROUP_RATES];
+};
+
+static const struct mcs_group airtime_mcs_groups[] = {
+	MCS_GROUP(1, 0, BW_20),
+	MCS_GROUP(2, 0, BW_20),
+	MCS_GROUP(3, 0, BW_20),
+	MCS_GROUP(4, 0, BW_20),
+
+	MCS_GROUP(1, 1, BW_20),
+	MCS_GROUP(2, 1, BW_20),
+	MCS_GROUP(3, 1, BW_20),
+	MCS_GROUP(4, 1, BW_20),
+
+	MCS_GROUP(1, 0, BW_40),
+	MCS_GROUP(2, 0, BW_40),
+	MCS_GROUP(3, 0, BW_40),
+	MCS_GROUP(4, 0, BW_40),
+
+	MCS_GROUP(1, 1, BW_40),
+	MCS_GROUP(2, 1, BW_40),
+	MCS_GROUP(3, 1, BW_40),
+	MCS_GROUP(4, 1, BW_40),
+
+	VHT_GROUP(1, 0, BW_20),
+	VHT_GROUP(2, 0, BW_20),
+	VHT_GROUP(3, 0, BW_20),
+	VHT_GROUP(4, 0, BW_20),
+
+	VHT_GROUP(1, 1, BW_20),
+	VHT_GROUP(2, 1, BW_20),
+	VHT_GROUP(3, 1, BW_20),
+	VHT_GROUP(4, 1, BW_20),
+
+	VHT_GROUP(1, 0, BW_40),
+	VHT_GROUP(2, 0, BW_40),
+	VHT_GROUP(3, 0, BW_40),
+	VHT_GROUP(4, 0, BW_40),
+
+	VHT_GROUP(1, 1, BW_40),
+	VHT_GROUP(2, 1, BW_40),
+	VHT_GROUP(3, 1, BW_40),
+	VHT_GROUP(4, 1, BW_40),
+
+	VHT_GROUP(1, 0, BW_80),
+	VHT_GROUP(2, 0, BW_80),
+	VHT_GROUP(3, 0, BW_80),
+	VHT_GROUP(4, 0, BW_80),
+
+	VHT_GROUP(1, 1, BW_80),
+	VHT_GROUP(2, 1, BW_80),
+	VHT_GROUP(3, 1, BW_80),
+	VHT_GROUP(4, 1, BW_80),
+};
+
+static u32
+mt76_calc_legacy_rate_duration(const struct ieee80211_rate *rate, bool short_pre,
+			       int len)
+{
+	u32 duration;
+
+	switch (rate->hw_value >> 8) {
+	case MT_PHY_TYPE_CCK:
+		duration = 144 + 48; /* preamble + PLCP */
+		if (short_pre)
+			duration >>= 1;
+
+		duration += 10; /* SIFS */
+		break;
+	case MT_PHY_TYPE_OFDM:
+		duration = 20 + 16; /* premable + SIFS */
+		break;
+	default:
+		WARN_ON_ONCE(1);
+		return 0;
+	}
+
+	len <<= 3;
+	duration += (len * 10) / rate->bitrate;
+
+	return duration;
+}
+
+u32 mt76_calc_rx_airtime(struct mt76_dev *dev, struct mt76_rx_status *status,
+			 int len)
+{
+	struct ieee80211_supported_band *sband;
+	const struct ieee80211_rate *rate;
+	bool sgi = status->enc_flags & RX_ENC_FLAG_SHORT_GI;
+	bool sp = status->enc_flags & RX_ENC_FLAG_SHORTPRE;
+	int bw, streams;
+	u32 duration;
+	int group, idx;
+
+	switch (status->bw) {
+	case RATE_INFO_BW_20:
+		bw = BW_20;
+		break;
+	case RATE_INFO_BW_40:
+		bw = BW_40;
+		break;
+	case RATE_INFO_BW_80:
+		bw = BW_80;
+		break;
+	default:
+		WARN_ON_ONCE(1);
+		return 0;
+	}
+
+	switch (status->encoding) {
+	case RX_ENC_LEGACY:
+		if (WARN_ON_ONCE(status->band > NL80211_BAND_5GHZ))
+			return 0;
+
+		sband = dev->hw->wiphy->bands[status->band];
+		if (!sband || status->rate_idx > sband->n_bitrates)
+			return 0;
+
+		rate = &sband->bitrates[status->rate_idx];
+
+		return mt76_calc_legacy_rate_duration(rate, sp, len);
+	case RX_ENC_VHT:
+		streams = status->nss;
+		idx = status->rate_idx;
+		group = VHT_GROUP_IDX(streams, sgi, bw);
+		break;
+	case RX_ENC_HT:
+		streams = ((status->rate_idx >> 3) & 3) + 1;
+		idx = status->rate_idx & 7;
+		group = HT_GROUP_IDX(streams, sgi, bw);
+		break;
+	default:
+		WARN_ON_ONCE(1);
+		return 0;
+	}
+
+	if (WARN_ON_ONCE(streams > 4))
+		return 0;
+
+	duration = airtime_mcs_groups[group].duration[idx];
+	duration <<= airtime_mcs_groups[group].shift;
+	duration *= len;
+	duration /= AVG_PKT_SIZE;
+	duration /= 1024;
+
+	duration += 36 + (streams << 2);
+
+	return duration;
+}
+
+u32 mt76_calc_tx_airtime(struct mt76_dev *dev, struct ieee80211_tx_info *info,
+			 int len)
+{
+	struct mt76_rx_status stat = {
+		.band = info->band,
+	};
+	u32 duration = 0;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(info->status.rates); i++) {
+		struct ieee80211_tx_rate *rate = &info->status.rates[i];
+		u32 cur_duration;
+
+		if (rate->idx < 0 || !rate->count)
+			break;
+
+		if (rate->flags & IEEE80211_TX_RC_80_MHZ_WIDTH)
+			stat.bw = RATE_INFO_BW_80;
+		else if (rate->flags & IEEE80211_TX_RC_40_MHZ_WIDTH)
+			stat.bw = RATE_INFO_BW_40;
+		else
+			stat.bw = RATE_INFO_BW_20;
+
+		stat.enc_flags = 0;
+		if (rate->flags & IEEE80211_TX_RC_USE_SHORT_PREAMBLE)
+			stat.enc_flags |= RX_ENC_FLAG_SHORTPRE;
+		if (rate->flags & IEEE80211_TX_RC_SHORT_GI)
+			stat.enc_flags |= RX_ENC_FLAG_SHORT_GI;
+
+		stat.rate_idx = rate->idx;
+		if (rate->flags & IEEE80211_TX_RC_VHT_MCS) {
+			stat.encoding = RX_ENC_VHT;
+			stat.rate_idx = ieee80211_rate_get_vht_mcs(rate);
+			stat.nss = ieee80211_rate_get_vht_nss(rate);
+		} else if (rate->flags & IEEE80211_TX_RC_MCS) {
+			stat.encoding = RX_ENC_HT;
+		} else {
+			stat.encoding = RX_ENC_LEGACY;
+		}
+
+		cur_duration = mt76_calc_rx_airtime(dev, &stat, len);
+		duration += cur_duration * rate->count;
+	}
+
+	return duration;
+}
+EXPORT_SYMBOL_GPL(mt76_calc_tx_airtime);
diff --git a/drivers/net/wireless/mediatek/mt76/debugfs.c b/drivers/net/wireless/mediatek/mt76/debugfs.c
index d95b73fd0d2b..d2202acb8dc6 100644
--- a/drivers/net/wireless/mediatek/mt76/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/debugfs.c
@@ -25,8 +25,7 @@ mt76_reg_get(void *data, u64 *val)
 DEFINE_DEBUGFS_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set,
 			 "0x%08llx\n");
 
-static int
-mt76_queues_read(struct seq_file *s, void *data)
+int mt76_queues_read(struct seq_file *s, void *data)
 {
 	struct mt76_dev *dev = dev_get_drvdata(s->private);
 	int i;
@@ -45,6 +44,7 @@ mt76_queues_read(struct seq_file *s, void *data)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(mt76_queues_read);
 
 void mt76_seq_puts_array(struct seq_file *file, const char *str,
 			 s8 *val, int len)
@@ -90,7 +90,6 @@ struct dentry *mt76_register_debugfs(struct mt76_dev *dev)
 	debugfs_create_blob("eeprom", 0400, dir, &dev->eeprom);
 	if (dev->otp.data)
 		debugfs_create_blob("otp", 0400, dir, &dev->otp);
-	debugfs_create_devm_seqfile(dev->dev, "queues", dir, mt76_queues_read);
 	debugfs_create_devm_seqfile(dev->dev, "rate_txpower", dir,
 				    mt76_read_rate_txpower);
 
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c
index 8f69d00bd940..6173c80189ba 100644
--- a/drivers/net/wireless/mediatek/mt76/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/dma.c
@@ -166,7 +166,7 @@ mt76_dma_tx_cleanup(struct mt76_dev *dev, enum mt76_txq_id qid, bool flush)
 			dev->drv->tx_complete_skb(dev, qid, &entry);
 
 		if (entry.txwi) {
-			if (!(dev->drv->txwi_flags & MT_TXWI_NO_FREE))
+			if (!(dev->drv->drv_flags & MT_DRV_TXWI_NO_FREE))
 				mt76_put_txwi(dev, entry.txwi);
 			wake = !flush;
 		}
@@ -301,7 +301,7 @@ mt76_dma_tx_queue_skb(struct mt76_dev *dev, enum mt76_txq_id qid,
 	txwi = mt76_get_txwi_ptr(dev, t);
 
 	skb->prev = skb->next = NULL;
-	if (dev->drv->tx_aligned4_skbs)
+	if (dev->drv->drv_flags & MT_DRV_TX_ALIGNED4_SKBS)
 		mt76_insert_hdr_pad(skb);
 
 	len = skb_headlen(skb);
@@ -365,7 +365,6 @@ mt76_dma_rx_fill(struct mt76_dev *dev, struct mt76_queue *q)
 	int frames = 0;
 	int len = SKB_WITH_OVERHEAD(q->buf_size);
 	int offset = q->buf_offset;
-	int idx;
 
 	spin_lock_bh(&q->lock);
 
@@ -384,7 +383,7 @@ mt76_dma_rx_fill(struct mt76_dev *dev, struct mt76_queue *q)
 
 		qbuf.addr = addr + offset;
 		qbuf.len = len - offset;
-		idx = mt76_dma_add_buf(dev, q, &qbuf, 1, 0, buf, NULL);
+		mt76_dma_add_buf(dev, q, &qbuf, 1, 0, buf, NULL);
 		frames++;
 	}
 
@@ -539,10 +538,8 @@ mt76_dma_rx_poll(struct napi_struct *napi, int budget)
 
 	rcu_read_unlock();
 
-	if (done < budget) {
-		napi_complete(napi);
+	if (done < budget && napi_complete(napi))
 		dev->drv->rx_poll_complete(dev, qid);
-	}
 
 	return done;
 }
diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c
index 1a2c143b34d0..b9f2a401041a 100644
--- a/drivers/net/wireless/mediatek/mt76/mac80211.c
+++ b/drivers/net/wireless/mediatek/mt76/mac80211.c
@@ -105,7 +105,15 @@ static int mt76_led_init(struct mt76_dev *dev)
 		dev->led_al = of_property_read_bool(np, "led-active-low");
 	}
 
-	return devm_led_classdev_register(dev->dev, &dev->led_cdev);
+	return led_classdev_register(dev->dev, &dev->led_cdev);
+}
+
+static void mt76_led_cleanup(struct mt76_dev *dev)
+{
+	if (!dev->led_cdev.brightness_set && !dev->led_cdev.blink_set)
+		return;
+
+	led_classdev_unregister(&dev->led_cdev);
 }
 
 static void mt76_init_stream_cap(struct mt76_dev *dev,
@@ -180,6 +188,7 @@ mt76_init_sband(struct mt76_dev *dev, struct mt76_sband *msband,
 	sband->bitrates = rates;
 	sband->n_bitrates = n_rates;
 	dev->chandef.chan = &sband->channels[0];
+	dev->chan_state = &msband->chan[0];
 
 	ht_cap = &sband->ht_cap;
 	ht_cap->ht_supported = true;
@@ -306,6 +315,7 @@ int mt76_register_device(struct mt76_dev *dev, bool vht,
 	wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR;
 
 	wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);
+	wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_AIRTIME_FAIRNESS);
 
 	wiphy->available_antennas_tx = dev->antenna_mask;
 	wiphy->available_antennas_rx = dev->antenna_mask;
@@ -327,8 +337,16 @@ int mt76_register_device(struct mt76_dev *dev, bool vht,
 	ieee80211_hw_set(hw, AP_LINK_PS);
 	ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS);
 	ieee80211_hw_set(hw, NEEDS_UNIQUE_STA_ADDR);
+	ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER);
 
 	wiphy->flags |= WIPHY_FLAG_IBSS_RSN;
+	wiphy->interface_modes =
+		BIT(NL80211_IFTYPE_STATION) |
+		BIT(NL80211_IFTYPE_AP) |
+#ifdef CONFIG_MAC80211_MESH
+		BIT(NL80211_IFTYPE_MESH_POINT) |
+#endif
+		BIT(NL80211_IFTYPE_ADHOC);
 
 	if (dev->cap.has_2ghz) {
 		ret = mt76_init_sband_2g(dev, rates, n_rates);
@@ -360,6 +378,7 @@ void mt76_unregister_device(struct mt76_dev *dev)
 {
 	struct ieee80211_hw *hw = dev->hw;
 
+	mt76_led_cleanup(dev);
 	mt76_tx_status_check(dev, NULL, true);
 	ieee80211_unregister_hw(hw);
 }
@@ -398,28 +417,64 @@ bool mt76_has_tx_pending(struct mt76_dev *dev)
 }
 EXPORT_SYMBOL_GPL(mt76_has_tx_pending);
 
+static struct mt76_channel_state *
+mt76_channel_state(struct mt76_dev *dev, struct ieee80211_channel *c)
+{
+	struct mt76_sband *msband;
+	int idx;
+
+	if (c->band == NL80211_BAND_2GHZ)
+		msband = &dev->sband_2g;
+	else
+		msband = &dev->sband_5g;
+
+	idx = c - &msband->sband.channels[0];
+	return &msband->chan[idx];
+}
+
+void mt76_update_survey(struct mt76_dev *dev)
+{
+	struct mt76_channel_state *state = dev->chan_state;
+	ktime_t cur_time;
+
+	if (!test_bit(MT76_STATE_RUNNING, &dev->state))
+		return;
+
+	if (dev->drv->update_survey)
+		dev->drv->update_survey(dev);
+
+	cur_time = ktime_get_boottime();
+	state->cc_active += ktime_to_us(ktime_sub(cur_time,
+						  dev->survey_time));
+	dev->survey_time = cur_time;
+
+	if (dev->drv->drv_flags & MT_DRV_SW_RX_AIRTIME) {
+		spin_lock_bh(&dev->cc_lock);
+		state->cc_bss_rx += dev->cur_cc_bss_rx;
+		dev->cur_cc_bss_rx = 0;
+		spin_unlock_bh(&dev->cc_lock);
+	}
+}
+EXPORT_SYMBOL_GPL(mt76_update_survey);
+
 void mt76_set_channel(struct mt76_dev *dev)
 {
 	struct ieee80211_hw *hw = dev->hw;
 	struct cfg80211_chan_def *chandef = &hw->conf.chandef;
-	struct mt76_channel_state *state;
 	bool offchannel = hw->conf.flags & IEEE80211_CONF_OFFCHANNEL;
 	int timeout = HZ / 5;
 
 	wait_event_timeout(dev->tx_wait, !mt76_has_tx_pending(dev), timeout);
-
-	if (dev->drv->update_survey)
-		dev->drv->update_survey(dev);
+	mt76_update_survey(dev);
 
 	dev->chandef = *chandef;
+	dev->chan_state = mt76_channel_state(dev, chandef->chan);
 
 	if (!offchannel)
 		dev->main_chan = chandef->chan;
 
-	if (chandef->chan != dev->main_chan) {
-		state = mt76_channel_state(dev, chandef->chan);
-		memset(state, 0, sizeof(*state));
-	}
+	if (chandef->chan != dev->main_chan)
+		memset(dev->chan_state, 0, sizeof(*dev->chan_state));
 }
 EXPORT_SYMBOL_GPL(mt76_set_channel);
 
@@ -432,8 +487,9 @@ int mt76_get_survey(struct ieee80211_hw *hw, int idx,
 	struct mt76_channel_state *state;
 	int ret = 0;
 
+	mutex_lock(&dev->mutex);
 	if (idx == 0 && dev->drv->update_survey)
-		dev->drv->update_survey(dev);
+		mt76_update_survey(dev);
 
 	sband = &dev->sband_2g;
 	if (idx >= sband->sband.n_channels) {
@@ -441,8 +497,10 @@ int mt76_get_survey(struct ieee80211_hw *hw, int idx,
 		sband = &dev->sband_5g;
 	}
 
-	if (idx >= sband->sband.n_channels)
-		return -ENOENT;
+	if (idx >= sband->sband.n_channels) {
+		ret = -ENOENT;
+		goto out;
+	}
 
 	chan = &sband->sband.channels[idx];
 	state = mt76_channel_state(dev, chan);
@@ -450,14 +508,26 @@ int mt76_get_survey(struct ieee80211_hw *hw, int idx,
 	memset(survey, 0, sizeof(*survey));
 	survey->channel = chan;
 	survey->filled = SURVEY_INFO_TIME | SURVEY_INFO_TIME_BUSY;
-	if (chan == dev->main_chan)
+	survey->filled |= dev->drv->survey_flags;
+	if (chan == dev->main_chan) {
 		survey->filled |= SURVEY_INFO_IN_USE;
 
-	spin_lock_bh(&dev->cc_lock);
-	survey->time = div_u64(state->cc_active, 1000);
+		if (dev->drv->drv_flags & MT_DRV_SW_RX_AIRTIME)
+			survey->filled |= SURVEY_INFO_TIME_BSS_RX;
+	}
+
 	survey->time_busy = div_u64(state->cc_busy, 1000);
+	survey->time_rx = div_u64(state->cc_rx, 1000);
+	survey->time = div_u64(state->cc_active, 1000);
+
+	spin_lock_bh(&dev->cc_lock);
+	survey->time_bss_rx = div_u64(state->cc_bss_rx, 1000);
+	survey->time_tx = div_u64(state->cc_tx, 1000);
 	spin_unlock_bh(&dev->cc_lock);
 
+out:
+	mutex_unlock(&dev->mutex);
+
 	return ret;
 }
 EXPORT_SYMBOL_GPL(mt76_get_survey);
@@ -502,6 +572,7 @@ static struct ieee80211_sta *mt76_rx_convert(struct sk_buff *skb)
 	status->band = mstat.band;
 	status->signal = mstat.signal;
 	status->chains = mstat.chains;
+	status->ampdu_reference = mstat.ampdu_ref;
 
 	BUILD_BUG_ON(sizeof(mstat) > sizeof(skb->cb));
 	BUILD_BUG_ON(sizeof(status->chain_signal) !=
@@ -552,6 +623,84 @@ mt76_check_ccmp_pn(struct sk_buff *skb)
 }
 
 static void
+mt76_airtime_report(struct mt76_dev *dev, struct mt76_rx_status *status,
+		    int len)
+{
+	struct mt76_wcid *wcid = status->wcid;
+	struct ieee80211_sta *sta;
+	u32 airtime;
+
+	airtime = mt76_calc_rx_airtime(dev, status, len);
+	spin_lock(&dev->cc_lock);
+	dev->cur_cc_bss_rx += airtime;
+	spin_unlock(&dev->cc_lock);
+
+	if (!wcid || !wcid->sta)
+		return;
+
+	sta = container_of((void *)wcid, struct ieee80211_sta, drv_priv);
+	ieee80211_sta_register_airtime(sta, status->tid, 0, airtime);
+}
+
+static void
+mt76_airtime_flush_ampdu(struct mt76_dev *dev)
+{
+	struct mt76_wcid *wcid;
+	int wcid_idx;
+
+	if (!dev->rx_ampdu_len)
+		return;
+
+	wcid_idx = dev->rx_ampdu_status.wcid_idx;
+	if (wcid_idx < ARRAY_SIZE(dev->wcid))
+		wcid = rcu_dereference(dev->wcid[wcid_idx]);
+	else
+		wcid = NULL;
+	dev->rx_ampdu_status.wcid = wcid;
+
+	mt76_airtime_report(dev, &dev->rx_ampdu_status, dev->rx_ampdu_len);
+
+	dev->rx_ampdu_len = 0;
+	dev->rx_ampdu_ref = 0;
+}
+
+static void
+mt76_airtime_check(struct mt76_dev *dev, struct sk_buff *skb)
+{
+	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
+	struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb;
+	struct mt76_wcid *wcid = status->wcid;
+
+	if (!(dev->drv->drv_flags & MT_DRV_SW_RX_AIRTIME))
+		return;
+
+	if (!wcid || !wcid->sta) {
+		if (!ether_addr_equal(hdr->addr1, dev->macaddr))
+			return;
+
+		wcid = NULL;
+	}
+
+	if (!(status->flag & RX_FLAG_AMPDU_DETAILS) ||
+	    status->ampdu_ref != dev->rx_ampdu_ref)
+		mt76_airtime_flush_ampdu(dev);
+
+	if (status->flag & RX_FLAG_AMPDU_DETAILS) {
+		if (!dev->rx_ampdu_len ||
+		    status->ampdu_ref != dev->rx_ampdu_ref) {
+			dev->rx_ampdu_status = *status;
+			dev->rx_ampdu_status.wcid_idx = wcid ? wcid->idx : 0xff;
+			dev->rx_ampdu_ref = status->ampdu_ref;
+		}
+
+		dev->rx_ampdu_len += skb->len;
+		return;
+	}
+
+	mt76_airtime_report(dev, status, skb->len);
+}
+
+static void
 mt76_check_sta(struct mt76_dev *dev, struct sk_buff *skb)
 {
 	struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb;
@@ -567,6 +716,8 @@ mt76_check_sta(struct mt76_dev *dev, struct sk_buff *skb)
 			wcid = status->wcid = (struct mt76_wcid *)sta->drv_priv;
 	}
 
+	mt76_airtime_check(dev, skb);
+
 	if (!wcid || !wcid->sta)
 		return;
 
@@ -886,3 +1037,16 @@ void mt76_sw_scan_complete(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 	clear_bit(MT76_SCANNING, &dev->state);
 }
 EXPORT_SYMBOL_GPL(mt76_sw_scan_complete);
+
+int mt76_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant)
+{
+	struct mt76_dev *dev = hw->priv;
+
+	mutex_lock(&dev->mutex);
+	*tx_ant = dev->antenna_mask;
+	*rx_ant = dev->antenna_mask;
+	mutex_unlock(&dev->mutex);
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(mt76_get_antenna);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h
index 8aec7ccf2d79..fb077760347a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76.h
@@ -49,8 +49,8 @@ struct mt76_bus_ops {
 	enum mt76_bus_type type;
 };
 
-#define mt76_is_usb(dev) ((dev)->mt76.bus->type == MT76_BUS_USB)
-#define mt76_is_mmio(dev) ((dev)->mt76.bus->type == MT76_BUS_MMIO)
+#define mt76_is_usb(dev) ((dev)->bus->type == MT76_BUS_USB)
+#define mt76_is_mmio(dev) ((dev)->bus->type == MT76_BUS_MMIO)
 
 enum mt76_txq_id {
 	MT_TXQ_VO = IEEE80211_AC_VO,
@@ -152,10 +152,6 @@ struct mt76_queue_ops {
 		     int idx, int n_desc, int bufsize,
 		     u32 ring_base);
 
-	int (*add_buf)(struct mt76_dev *dev, struct mt76_queue *q,
-		       struct mt76_queue_buf *buf, int nbufs, u32 info,
-		       struct sk_buff *skb, void *txwi);
-
 	int (*tx_queue_skb)(struct mt76_dev *dev, enum mt76_txq_id qid,
 			    struct sk_buff *skb, struct mt76_wcid *wcid,
 			    struct ieee80211_sta *sta);
@@ -191,8 +187,6 @@ DECLARE_EWMA(signal, 10, 8);
 struct mt76_wcid {
 	struct mt76_rx_tid __rcu *aggr[IEEE80211_NUM_TIDS];
 
-	struct work_struct aggr_work;
-
 	unsigned long flags;
 
 	struct ewma_signal rssi;
@@ -282,11 +276,13 @@ struct mt76_hw_cap {
 	bool has_5ghz;
 };
 
-#define MT_TXWI_NO_FREE			BIT(0)
+#define MT_DRV_TXWI_NO_FREE		BIT(0)
+#define MT_DRV_TX_ALIGNED4_SKBS		BIT(1)
+#define MT_DRV_SW_RX_AIRTIME		BIT(2)
 
 struct mt76_driver_ops {
-	bool tx_aligned4_skbs;
-	u32 txwi_flags;
+	u32 drv_flags;
+	u32 survey_flags;
 	u16 txwi_size;
 
 	void (*update_survey)(struct mt76_dev *dev);
@@ -322,6 +318,9 @@ struct mt76_driver_ops {
 struct mt76_channel_state {
 	u64 cc_active;
 	u64 cc_busy;
+	u64 cc_rx;
+	u64 cc_bss_rx;
+	u64 cc_tx;
 };
 
 struct mt76_sband {
@@ -367,8 +366,8 @@ enum mt76u_in_ep {
 
 enum mt76u_out_ep {
 	MT_EP_OUT_INBAND_CMD,
-	MT_EP_OUT_AC_BK,
 	MT_EP_OUT_AC_BE,
+	MT_EP_OUT_AC_BK,
 	MT_EP_OUT_AC_VI,
 	MT_EP_OUT_AC_VO,
 	MT_EP_OUT_HCCA,
@@ -388,7 +387,8 @@ struct mt76_usb {
 	};
 
 	struct tasklet_struct rx_tasklet;
-	struct delayed_work stat_work;
+	struct workqueue_struct *stat_wq;
+	struct work_struct stat_work;
 
 	u8 out_ep[__MT_EP_OUT_MAX];
 	u8 in_ep[__MT_EP_IN_MAX];
@@ -421,14 +421,49 @@ struct mt76_mmio {
 	u32 irqmask;
 };
 
+struct mt76_rx_status {
+	union {
+		struct mt76_wcid *wcid;
+		u8 wcid_idx;
+	};
+
+	unsigned long reorder_time;
+
+	u32 ampdu_ref;
+
+	u8 iv[6];
+
+	u8 aggr:1;
+	u8 tid;
+	u16 seqno;
+
+	u16 freq;
+	u32 flag;
+	u8 enc_flags;
+	u8 encoding:2, bw:3;
+	u8 rate_idx;
+	u8 nss;
+	u8 band;
+	s8 signal;
+	u8 chains;
+	s8 chain_signal[IEEE80211_MAX_CHAINS];
+};
+
 struct mt76_dev {
 	struct ieee80211_hw *hw;
 	struct cfg80211_chan_def chandef;
 	struct ieee80211_channel *main_chan;
 
+	struct mt76_channel_state *chan_state;
 	spinlock_t lock;
 	spinlock_t cc_lock;
 
+	u32 cur_cc_bss_rx;
+
+	struct mt76_rx_status rx_ampdu_status;
+	u32 rx_ampdu_len;
+	u32 rx_ampdu_ref;
+
 	struct mutex mutex;
 
 	const struct mt76_bus_ops *bus;
@@ -440,6 +475,7 @@ struct mt76_dev {
 	spinlock_t rx_lock;
 	struct napi_struct napi[__MT_RXQ_MAX];
 	struct sk_buff_head rx_skb[__MT_RXQ_MAX];
+	u32 ampdu_ref;
 
 	struct list_head txwi_cache;
 	struct mt76_sw_queue q_tx[__MT_TXQ_MAX];
@@ -463,6 +499,8 @@ struct mt76_dev {
 	u32 rev;
 	unsigned long state;
 
+	u32 aggr_stats[32];
+
 	u8 antenna_mask;
 	u16 chainmask;
 
@@ -509,29 +547,6 @@ enum mt76_phy_type {
 	MT_PHY_TYPE_VHT,
 };
 
-struct mt76_rx_status {
-	struct mt76_wcid *wcid;
-
-	unsigned long reorder_time;
-
-	u8 iv[6];
-
-	u8 aggr:1;
-	u8 tid;
-	u16 seqno;
-
-	u16 freq;
-	u32 flag;
-	u8 enc_flags;
-	u8 encoding:2, bw:3;
-	u8 rate_idx;
-	u8 nss;
-	u8 band;
-	s8 signal;
-	u8 chains;
-	s8 chain_signal[IEEE80211_MAX_CHAINS];
-};
-
 #define __mt76_rr(dev, ...)	(dev)->bus->rr((dev), __VA_ARGS__)
 #define __mt76_wr(dev, ...)	(dev)->bus->wr((dev), __VA_ARGS__)
 #define __mt76_rmw(dev, ...)	(dev)->bus->rmw((dev), __VA_ARGS__)
@@ -602,21 +617,6 @@ static inline u16 mt76_rev(struct mt76_dev *dev)
 #define mt76_queue_tx_cleanup(dev, ...)	(dev)->mt76.queue_ops->tx_cleanup(&((dev)->mt76), __VA_ARGS__)
 #define mt76_queue_kick(dev, ...)	(dev)->mt76.queue_ops->kick(&((dev)->mt76), __VA_ARGS__)
 
-static inline struct mt76_channel_state *
-mt76_channel_state(struct mt76_dev *dev, struct ieee80211_channel *c)
-{
-	struct mt76_sband *msband;
-	int idx;
-
-	if (c->band == NL80211_BAND_2GHZ)
-		msband = &dev->sband_2g;
-	else
-		msband = &dev->sband_5g;
-
-	idx = c - &msband->sband.channels[0];
-	return &msband->chan[idx];
-}
-
 struct mt76_dev *mt76_alloc_device(struct device *pdev, unsigned int size,
 				   const struct ieee80211_ops *ops,
 				   const struct mt76_driver_ops *drv_ops);
@@ -626,6 +626,7 @@ void mt76_unregister_device(struct mt76_dev *dev);
 void mt76_free_device(struct mt76_dev *dev);
 
 struct dentry *mt76_register_debugfs(struct mt76_dev *dev);
+int mt76_queues_read(struct seq_file *s, void *data);
 void mt76_seq_puts_array(struct seq_file *file, const char *str,
 			 s8 *val, int len);
 
@@ -718,6 +719,7 @@ void mt76_release_buffered_frames(struct ieee80211_hw *hw,
 				  bool more_data);
 bool mt76_has_tx_pending(struct mt76_dev *dev);
 void mt76_set_channel(struct mt76_dev *dev);
+void mt76_update_survey(struct mt76_dev *dev);
 int mt76_get_survey(struct ieee80211_hw *hw, int idx,
 		    struct survey_info *survey);
 void mt76_set_stream_caps(struct mt76_dev *dev, bool vht);
@@ -759,6 +761,7 @@ int mt76_get_txpower(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 void mt76_csa_check(struct mt76_dev *dev);
 void mt76_csa_finish(struct mt76_dev *dev);
 
+int mt76_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant);
 int mt76_set_tim(struct ieee80211_hw *hw, struct ieee80211_sta *sta, bool set);
 void mt76_insert_ccmp_hdr(struct sk_buff *skb, u8 key_id);
 int mt76_get_rate(struct mt76_dev *dev,
@@ -768,6 +771,8 @@ void mt76_sw_scan(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		  const u8 *mac);
 void mt76_sw_scan_complete(struct ieee80211_hw *hw,
 			   struct ieee80211_vif *vif);
+u32 mt76_calc_tx_airtime(struct mt76_dev *dev, struct ieee80211_tx_info *info,
+			 int len);
 
 /* internal */
 void mt76_tx_free(struct mt76_dev *dev);
@@ -778,6 +783,8 @@ void mt76_rx_complete(struct mt76_dev *dev, struct sk_buff_head *frames,
 void mt76_rx_poll_complete(struct mt76_dev *dev, enum mt76_rxq_id q,
 			   struct napi_struct *napi);
 void mt76_rx_aggr_reorder(struct sk_buff *skb, struct sk_buff_head *frames);
+u32 mt76_calc_rx_airtime(struct mt76_dev *dev, struct mt76_rx_status *status,
+			 int len);
 
 /* usb */
 static inline bool mt76u_urb_error(struct urb *urb)
@@ -799,7 +806,8 @@ static inline int
 mt76u_bulk_msg(struct mt76_dev *dev, void *data, int len, int *actual_len,
 	       int timeout)
 {
-	struct usb_device *udev = to_usb_device(dev->dev);
+	struct usb_interface *uintf = to_usb_interface(dev->dev);
+	struct usb_device *udev = interface_to_usbdev(uintf);
 	struct mt76_usb *usb = &dev->usb;
 	unsigned int pipe;
 
@@ -817,6 +825,7 @@ int mt76u_vendor_request(struct mt76_dev *dev, u8 req,
 void mt76u_single_wr(struct mt76_dev *dev, const u8 req,
 		     const u16 offset, const u32 val);
 int mt76u_init(struct mt76_dev *dev, struct usb_interface *intf);
+void mt76u_deinit(struct mt76_dev *dev);
 int mt76u_alloc_queues(struct mt76_dev *dev);
 void mt76u_stop_tx(struct mt76_dev *dev);
 void mt76u_stop_rx(struct mt76_dev *dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
index 5942fe76c6e9..47c85a9fac28 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c
@@ -69,6 +69,41 @@ mt7603_edcca_get(void *data, u64 *val)
 DEFINE_DEBUGFS_ATTRIBUTE(fops_edcca, mt7603_edcca_get,
 			 mt7603_edcca_set, "%lld\n");
 
+static int
+mt7603_ampdu_stat_read(struct seq_file *file, void *data)
+{
+	struct mt7603_dev *dev = file->private;
+	int bound[3], i, range;
+
+	range = mt76_rr(dev, MT_AGG_ASRCR);
+	for (i = 0; i < ARRAY_SIZE(bound); i++)
+		bound[i] = MT_AGG_ASRCR_RANGE(range, i) + 1;
+
+	seq_printf(file, "Length: %8d | ", bound[0]);
+	for (i = 0; i < ARRAY_SIZE(bound) - 1; i++)
+		seq_printf(file, "%3d -%3d | ",
+			   bound[i], bound[i + 1]);
+	seq_puts(file, "\nCount:  ");
+	for (i = 0; i < ARRAY_SIZE(bound); i++)
+		seq_printf(file, "%8d | ", dev->mt76.aggr_stats[i]);
+	seq_puts(file, "\n");
+
+	return 0;
+}
+
+static int
+mt7603_ampdu_stat_open(struct inode *inode, struct file *f)
+{
+	return single_open(f, mt7603_ampdu_stat_read, inode->i_private);
+}
+
+static const struct file_operations fops_ampdu_stat = {
+	.open = mt7603_ampdu_stat_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
+};
+
 void mt7603_init_debugfs(struct mt7603_dev *dev)
 {
 	struct dentry *dir;
@@ -77,6 +112,9 @@ void mt7603_init_debugfs(struct mt7603_dev *dev)
 	if (!dir)
 		return;
 
+	debugfs_create_file("ampdu_stat", 0400, dir, dev, &fops_ampdu_stat);
+	debugfs_create_devm_seqfile(dev->mt76.dev, "queues", dir,
+				    mt76_queues_read);
 	debugfs_create_file("edcca", 0600, dir, dev, &fops_edcca);
 	debugfs_create_u32("reset_test", 0600, dir, &dev->reset_test);
 	debugfs_create_devm_seqfile(dev->mt76.dev, "reset", dir,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
index 24d82a20d046..a6ab73060aad 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c
@@ -152,6 +152,8 @@ static int mt7603_poll_tx(struct napi_struct *napi, int budget)
 	for (i = MT_TXQ_MCU; i >= 0; i--)
 		mt76_queue_tx_cleanup(dev, i, false);
 
+	mt7603_mac_sta_poll(dev);
+
 	tasklet_schedule(&dev->mt76.tx_tasklet);
 
 	return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/init.c b/drivers/net/wireless/mediatek/mt76/mt7603/init.c
index ad2ccdbe7258..0696dbf28c5b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/init.c
@@ -7,6 +7,8 @@
 
 const struct mt76_driver_ops mt7603_drv_ops = {
 	.txwi_size = MT_TXD_SIZE,
+	.drv_flags = MT_DRV_SW_RX_AIRTIME,
+	.survey_flags = SURVEY_INFO_TIME_TX,
 	.tx_prepare_skb = mt7603_tx_prepare_skb,
 	.tx_complete_skb = mt7603_tx_complete_skb,
 	.rx_skb = mt7603_queue_rx_skb,
@@ -524,6 +526,8 @@ int mt7603_register_device(struct mt7603_dev *dev)
 	bus_ops->rmw = mt7603_rmw;
 	dev->mt76.bus = bus_ops;
 
+	INIT_LIST_HEAD(&dev->sta_poll_list);
+	spin_lock_init(&dev->sta_poll_lock);
 	spin_lock_init(&dev->ps_lock);
 
 	INIT_DELAYED_WORK(&dev->mt76.mac_work, mt7603_mac_work);
@@ -552,7 +556,6 @@ int mt7603_register_device(struct mt7603_dev *dev)
 	wiphy->iface_combinations = if_comb;
 	wiphy->n_iface_combinations = ARRAY_SIZE(if_comb);
 
-	ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER);
 	ieee80211_hw_set(hw, TX_STATUS_NO_AMPDU_LEN);
 
 	/* init led callbacks */
@@ -561,16 +564,7 @@ int mt7603_register_device(struct mt7603_dev *dev)
 		dev->mt76.led_cdev.blink_set = mt7603_led_set_blink;
 	}
 
-	wiphy->interface_modes =
-		BIT(NL80211_IFTYPE_STATION) |
-		BIT(NL80211_IFTYPE_AP) |
-#ifdef CONFIG_MAC80211_MESH
-		BIT(NL80211_IFTYPE_MESH_POINT) |
-#endif
-		BIT(NL80211_IFTYPE_ADHOC);
-
 	wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH;
-
 	wiphy->reg_notifier = mt7603_regd_notifier;
 
 	ret = mt76_register_device(&dev->mt76, true, mt7603_rates,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
index c328192307c4..812d081ad943 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c
@@ -31,6 +31,16 @@ mt76_start_tx_ac(struct mt7603_dev *dev, u32 mask)
 	mt76_set(dev, MT_WF_ARB_TX_START_0, mt7603_ac_queue_mask0(mask));
 }
 
+void mt7603_mac_reset_counters(struct mt7603_dev *dev)
+{
+	int i;
+
+	for (i = 0; i < 2; i++)
+		mt76_rr(dev, MT_TX_AGG_CNT(i));
+
+	memset(dev->mt76.aggr_stats, 0, sizeof(dev->mt76.aggr_stats));
+}
+
 void mt7603_mac_set_timing(struct mt7603_dev *dev)
 {
 	u32 cck = FIELD_PREP(MT_TIMEOUT_VAL_PLCP, 231) |
@@ -150,6 +160,8 @@ void mt7603_wtbl_init(struct mt7603_dev *dev, int idx, int vif,
 	addr = mt7603_wtbl4_addr(idx);
 	for (i = 0; i < MT_WTBL4_SIZE; i += 4)
 		mt76_wr(dev, addr + i, 0);
+
+	mt7603_wtbl_update(dev, idx, MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
 }
 
 static void
@@ -370,6 +382,84 @@ void mt7603_mac_tx_ba_reset(struct mt7603_dev *dev, int wcid, int tid,
 	mt76_rmw(dev, addr + (15 * 4), tid_mask, tid_val);
 }
 
+void mt7603_mac_sta_poll(struct mt7603_dev *dev)
+{
+	static const u8 ac_to_tid[4] = {
+		[IEEE80211_AC_BE] = 0,
+		[IEEE80211_AC_BK] = 1,
+		[IEEE80211_AC_VI] = 4,
+		[IEEE80211_AC_VO] = 6
+	};
+	struct ieee80211_sta *sta;
+	struct mt7603_sta *msta;
+	u32 total_airtime = 0;
+	u32 airtime[4];
+	u32 addr;
+	int i;
+
+	rcu_read_lock();
+
+	while (1) {
+		bool clear = false;
+
+		spin_lock_bh(&dev->sta_poll_lock);
+		if (list_empty(&dev->sta_poll_list)) {
+			spin_unlock_bh(&dev->sta_poll_lock);
+			break;
+		}
+
+		msta = list_first_entry(&dev->sta_poll_list, struct mt7603_sta,
+					poll_list);
+		list_del_init(&msta->poll_list);
+		spin_unlock_bh(&dev->sta_poll_lock);
+
+		addr = mt7603_wtbl4_addr(msta->wcid.idx);
+		for (i = 0; i < 4; i++) {
+			u32 airtime_last = msta->tx_airtime_ac[i];
+
+			msta->tx_airtime_ac[i] = mt76_rr(dev, addr + i * 8);
+			airtime[i] = msta->tx_airtime_ac[i] - airtime_last;
+			airtime[i] *= 32;
+			total_airtime += airtime[i];
+
+			if (msta->tx_airtime_ac[i] & BIT(22))
+				clear = true;
+		}
+
+		if (clear) {
+			mt7603_wtbl_update(dev, msta->wcid.idx,
+					   MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
+			memset(msta->tx_airtime_ac, 0,
+			       sizeof(msta->tx_airtime_ac));
+		}
+
+		if (!msta->wcid.sta)
+			continue;
+
+		sta = container_of((void *)msta, struct ieee80211_sta, drv_priv);
+		for (i = 0; i < 4; i++) {
+			struct mt76_queue *q = dev->mt76.q_tx[i].q;
+			u8 qidx = q->hw_idx;
+			u8 tid = ac_to_tid[i];
+			u32 txtime = airtime[qidx];
+
+			if (!txtime)
+				continue;
+
+			ieee80211_sta_register_airtime(sta, tid, txtime, 0);
+		}
+	}
+
+	rcu_read_unlock();
+
+	if (!total_airtime)
+		return;
+
+	spin_lock_bh(&dev->mt76.cc_lock);
+	dev->mt76.chan_state->cc_tx += total_airtime;
+	spin_unlock_bh(&dev->mt76.cc_lock);
+}
+
 static struct mt76_wcid *
 mt7603_rx_get_wcid(struct mt7603_dev *dev, u8 idx, bool unicast)
 {
@@ -435,6 +525,20 @@ mt7603_mac_fill_rx(struct mt7603_dev *dev, struct sk_buff *skb)
 		status->flag |= RX_FLAG_MMIC_STRIPPED | RX_FLAG_MIC_STRIPPED;
 	}
 
+	if (!(rxd2 & (MT_RXD2_NORMAL_NON_AMPDU_SUB |
+		      MT_RXD2_NORMAL_NON_AMPDU))) {
+		status->flag |= RX_FLAG_AMPDU_DETAILS;
+
+		/* all subframes of an A-MPDU have the same timestamp */
+		if (dev->rx_ampdu_ts != rxd[12]) {
+			if (!++dev->mt76.ampdu_ref)
+				dev->mt76.ampdu_ref++;
+		}
+		dev->rx_ampdu_ts = rxd[12];
+
+		status->ampdu_ref = dev->mt76.ampdu_ref;
+	}
+
 	remove_pad = rxd1 & MT_RXD1_NORMAL_HDR_OFFSET;
 
 	if (rxd2 & MT_RXD2_NORMAL_MAX_LEN_ERROR)
@@ -1032,8 +1136,10 @@ mt7603_fill_txs(struct mt7603_dev *dev, struct mt7603_sta *sta,
 		if (idx && (cur_rate->idx != info->status.rates[i].idx ||
 			    cur_rate->flags != info->status.rates[i].flags)) {
 			i++;
-			if (i == ARRAY_SIZE(info->status.rates))
+			if (i == ARRAY_SIZE(info->status.rates)) {
+				i--;
 				break;
+			}
 
 			info->status.rates[i] = *cur_rate;
 			info->status.rates[i].count = 0;
@@ -1135,6 +1241,12 @@ void mt7603_mac_add_txs(struct mt7603_dev *dev, void *data)
 	msta = container_of(wcid, struct mt7603_sta, wcid);
 	sta = wcid_to_sta(wcid);
 
+	if (list_empty(&msta->poll_list)) {
+		spin_lock_bh(&dev->sta_poll_lock);
+		list_add_tail(&msta->poll_list, &dev->sta_poll_list);
+		spin_unlock_bh(&dev->sta_poll_lock);
+	}
+
 	if (mt7603_mac_add_txs_skb(dev, msta, pid, txs_data))
 		goto out;
 
@@ -1461,22 +1573,9 @@ void mt7603_update_channel(struct mt76_dev *mdev)
 {
 	struct mt7603_dev *dev = container_of(mdev, struct mt7603_dev, mt76);
 	struct mt76_channel_state *state;
-	ktime_t cur_time;
-	u32 busy;
-
-	if (!test_bit(MT76_STATE_RUNNING, &dev->mt76.state))
-		return;
 
-	state = mt76_channel_state(&dev->mt76, dev->mt76.chandef.chan);
-	busy = mt76_rr(dev, MT_MIB_STAT_PSCCA);
-
-	spin_lock_bh(&dev->mt76.cc_lock);
-	cur_time = ktime_get_boottime();
-	state->cc_busy += busy;
-	state->cc_active += ktime_to_us(ktime_sub(cur_time,
-						  dev->mt76.survey_time));
-	dev->mt76.survey_time = cur_time;
-	spin_unlock_bh(&dev->mt76.cc_lock);
+	state = mdev->chan_state;
+	state->cc_busy += mt76_rr(dev, MT_MIB_STAT_CCA);
 }
 
 void
@@ -1677,15 +1776,23 @@ void mt7603_mac_work(struct work_struct *work)
 	struct mt7603_dev *dev = container_of(work, struct mt7603_dev,
 					      mt76.mac_work.work);
 	bool reset = false;
+	int i, idx;
 
 	mt76_tx_status_check(&dev->mt76, NULL, false);
 
 	mutex_lock(&dev->mt76.mutex);
 
 	dev->mac_work_count++;
-	mt7603_update_channel(&dev->mt76);
+	mt76_update_survey(&dev->mt76);
 	mt7603_edcca_check(dev);
 
+	for (i = 0, idx = 0; i < 2; i++) {
+		u32 val = mt76_rr(dev, MT_TX_AGG_CNT(i));
+
+		dev->mt76.aggr_stats[idx++] += val & 0xffff;
+		dev->mt76.aggr_stats[idx++] += val >> 16;
+	}
+
 	if (dev->mac_work_count == 10)
 		mt7603_false_cca_check(dev);
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
index 25d5b1608bc9..962e2822d19f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c
@@ -13,6 +13,7 @@ mt7603_start(struct ieee80211_hw *hw)
 {
 	struct mt7603_dev *dev = hw->priv;
 
+	mt7603_mac_reset_counters(dev);
 	mt7603_mac_start(dev);
 	dev->mt76.survey_time = ktime_get_boottime();
 	set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
@@ -65,6 +66,7 @@ mt7603_add_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 
 	idx = MT7603_WTBL_RESERVED - 1 - mvif->idx;
 	dev->vif_mask |= BIT(mvif->idx);
+	INIT_LIST_HEAD(&mvif->sta.poll_list);
 	mvif->sta.wcid.idx = idx;
 	mvif->sta.wcid.hw_key_idx = -1;
 
@@ -86,8 +88,9 @@ static void
 mt7603_remove_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 {
 	struct mt7603_vif *mvif = (struct mt7603_vif *)vif->drv_priv;
+	struct mt7603_sta *msta = &mvif->sta;
 	struct mt7603_dev *dev = hw->priv;
-	int idx = mvif->sta.wcid.idx;
+	int idx = msta->wcid.idx;
 
 	mt76_wr(dev, MT_MAC_ADDR0(mvif->idx), 0);
 	mt76_wr(dev, MT_MAC_ADDR1(mvif->idx), 0);
@@ -98,6 +101,11 @@ mt7603_remove_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 	rcu_assign_pointer(dev->mt76.wcid[idx], NULL);
 	mt76_txq_remove(&dev->mt76, vif->txq);
 
+	spin_lock_bh(&dev->sta_poll_lock);
+	if (!list_empty(&msta->poll_list))
+		list_del_init(&msta->poll_list);
+	spin_unlock_bh(&dev->sta_poll_lock);
+
 	mutex_lock(&dev->mt76.mutex);
 	dev->vif_mask &= ~BIT(mvif->idx);
 	mutex_unlock(&dev->mt76.mutex);
@@ -324,6 +332,7 @@ mt7603_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 	if (idx < 0)
 		return -ENOSPC;
 
+	INIT_LIST_HEAD(&msta->poll_list);
 	__skb_queue_head_init(&msta->psq);
 	msta->ps = ~0;
 	msta->smps = ~0;
@@ -360,6 +369,11 @@ mt7603_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 	mt7603_filter_tx(dev, wcid->idx, true);
 	spin_unlock_bh(&dev->ps_lock);
 
+	spin_lock_bh(&dev->sta_poll_lock);
+	if (!list_empty(&msta->poll_list))
+		list_del_init(&msta->poll_list);
+	spin_unlock_bh(&dev->sta_poll_lock);
+
 	mt7603_wtbl_clear(dev, wcid->idx);
 }
 
@@ -555,12 +569,14 @@ mt7603_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	u16 ssn = params->ssn;
 	u8 ba_size = params->buf_size;
 	struct mt76_txq *mtxq;
+	int ret = 0;
 
 	if (!txq)
 		return -EINVAL;
 
 	mtxq = (struct mt76_txq *)txq->drv_priv;
 
+	mutex_lock(&dev->mt76.mutex);
 	switch (action) {
 	case IEEE80211_AMPDU_RX_START:
 		mt76_rx_aggr_start(&dev->mt76, &msta->wcid, tid, ssn,
@@ -582,7 +598,7 @@ mt7603_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		break;
 	case IEEE80211_AMPDU_TX_START:
 		mtxq->agg_ssn = IEEE80211_SN_TO_SEQ(ssn);
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 		mtxq->aggr = false;
@@ -590,8 +606,9 @@ mt7603_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 	}
+	mutex_unlock(&dev->mt76.mutex);
 
-	return 0;
+	return ret;
 }
 
 static void
@@ -676,6 +693,7 @@ const struct ieee80211_ops mt7603_ops = {
 	.set_coverage_class = mt7603_set_coverage_class,
 	.set_tim = mt76_set_tim,
 	.get_survey = mt76_get_survey,
+	.get_antenna = mt76_get_antenna,
 };
 
 MODULE_LICENSE("Dual BSD/GPL");
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h
index 257300fec4f8..ab54b0612e98 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h
@@ -61,6 +61,9 @@ struct mt7603_sta {
 
 	struct mt7603_vif *vif;
 
+	struct list_head poll_list;
+	u32 tx_airtime_ac[4];
+
 	struct sk_buff_head psq;
 
 	struct ieee80211_tx_rate rates[4];
@@ -103,12 +106,16 @@ struct mt7603_dev {
 
 	u8 vif_mask;
 
+	struct list_head sta_poll_list;
+	spinlock_t sta_poll_lock;
+
 	struct mt7603_sta global_sta;
 
 	u32 agc0, agc3;
 	u32 false_cca_ofdm, false_cca_cck;
 	unsigned long last_cca_adj;
 
+	__le32 rx_ampdu_ts;
 	u8 rssi_offset[3];
 
 	u8 slottime;
@@ -118,8 +125,6 @@ struct mt7603_dev {
 
 	ktime_t ed_time;
 
-	struct mt76_queue q_rx;
-
 	spinlock_t ps_lock;
 
 	u8 mac_work_count;
@@ -191,6 +196,7 @@ static inline void mt7603_irq_disable(struct mt7603_dev *dev, u32 mask)
 	mt76_set_irq_mask(&dev->mt76, MT_INT_MASK_CSR, mask, 0);
 }
 
+void mt7603_mac_reset_counters(struct mt7603_dev *dev);
 void mt7603_mac_dma_start(struct mt7603_dev *dev);
 void mt7603_mac_start(struct mt7603_dev *dev);
 void mt7603_mac_stop(struct mt7603_dev *dev);
@@ -202,6 +208,7 @@ void mt7603_mac_add_txs(struct mt7603_dev *dev, void *data);
 void mt7603_mac_rx_ba_reset(struct mt7603_dev *dev, void *addr, u8 tid);
 void mt7603_mac_tx_ba_reset(struct mt7603_dev *dev, int wcid, int tid,
 			    int ba_size);
+void mt7603_mac_sta_poll(struct mt7603_dev *dev);
 
 void mt7603_pse_client_reset(struct mt7603_dev *dev);
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/regs.h b/drivers/net/wireless/mediatek/mt76/mt7603/regs.h
index eb9eefe8e125..6e23ed3dfdff 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7603/regs.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7603/regs.h
@@ -212,6 +212,9 @@
 #define MT_AGG_PCR_RTS_THR		GENMASK(19, 0)
 #define MT_AGG_PCR_RTS_PKT_THR		GENMASK(31, 25)
 
+#define MT_AGG_ASRCR			MT_WF_AGG(0x060)
+#define MT_AGG_ASRCR_RANGE(val, n)	(((val) >> ((n) << 3)) & GENMASK(5, 0))
+
 #define MT_AGG_CONTROL			MT_WF_AGG(0x070)
 #define MT_AGG_CONTROL_NO_BA_RULE	BIT(0)
 #define MT_AGG_CONTROL_NO_BA_AR_RULE	BIT(1)
@@ -555,6 +558,8 @@ enum {
 #define MT_MIB_STAT_PSCCA		MT_MIB_STAT(16)
 #define MT_MIB_STAT_PSCCA_MASK		GENMASK(23, 0)
 
+#define MT_TX_AGG_CNT(n)		MT_MIB(0xa8 + ((n) << 2))
+
 #define MT_MIB_STAT_ED			MT_MIB_STAT(18)
 #define MT_MIB_STAT_ED_MASK		GENMASK(23, 0)
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
index 2428a4659a1c..f6b75f832e6a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c
@@ -37,6 +37,44 @@ DEFINE_DEBUGFS_ATTRIBUTE(fops_scs, mt7615_scs_get,
 			 mt7615_scs_set, "%lld\n");
 
 static int
+mt7615_ampdu_stat_read(struct seq_file *file, void *data)
+{
+	struct mt7615_dev *dev = file->private;
+	int bound[7], i, range;
+
+	range = mt76_rr(dev, MT_AGG_ASRCR0);
+	for (i = 0; i < 4; i++)
+		bound[i] = MT_AGG_ASRCR_RANGE(range, i) + 1;
+	range = mt76_rr(dev, MT_AGG_ASRCR1);
+	for (i = 0; i < 3; i++)
+		bound[i + 4] = MT_AGG_ASRCR_RANGE(range, i) + 1;
+
+	seq_printf(file, "Length: %8d | ", bound[0]);
+	for (i = 0; i < ARRAY_SIZE(bound) - 1; i++)
+		seq_printf(file, "%3d -%3d | ",
+			   bound[i], bound[i + 1]);
+	seq_puts(file, "\nCount:  ");
+	for (i = 0; i < ARRAY_SIZE(bound); i++)
+		seq_printf(file, "%8d | ", dev->mt76.aggr_stats[i]);
+	seq_puts(file, "\n");
+
+	return 0;
+}
+
+static int
+mt7615_ampdu_stat_open(struct inode *inode, struct file *f)
+{
+	return single_open(f, mt7615_ampdu_stat_read, inode->i_private);
+}
+
+static const struct file_operations fops_ampdu_stat = {
+	.open = mt7615_ampdu_stat_open,
+	.read = seq_read,
+	.llseek = seq_lseek,
+	.release = single_release,
+};
+
+static int
 mt7615_radio_read(struct seq_file *s, void *data)
 {
 	struct mt7615_dev *dev = dev_get_drvdata(s->private);
@@ -61,6 +99,63 @@ static int mt7615_read_temperature(struct seq_file *s, void *data)
 	return 0;
 }
 
+static int
+mt7615_queues_acq(struct seq_file *s, void *data)
+{
+	struct mt7615_dev *dev = dev_get_drvdata(s->private);
+	int i;
+
+	for (i = 0; i < 16; i++) {
+		int j, acs = i / 4, index = i % 4;
+		u32 ctrl, val, qlen = 0;
+
+		val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, index));
+		ctrl = BIT(31) | BIT(15) | (acs << 8);
+
+		for (j = 0; j < 32; j++) {
+			if (val & BIT(j))
+				continue;
+
+			mt76_wr(dev, MT_PLE_FL_Q0_CTRL,
+				ctrl | (j + (index << 5)));
+			qlen += mt76_get_field(dev, MT_PLE_FL_Q3_CTRL,
+					       GENMASK(11, 0));
+		}
+		seq_printf(s, "AC%d%d: queued=%d\n", acs, index, qlen);
+	}
+
+	return 0;
+}
+
+static int
+mt7615_queues_read(struct seq_file *s, void *data)
+{
+	struct mt7615_dev *dev = dev_get_drvdata(s->private);
+	static const struct {
+		char *queue;
+		int id;
+	} queue_map[] = {
+		{ "PDMA0", MT_TXQ_BE },
+		{ "MCUQ", MT_TXQ_MCU },
+		{ "MCUFWQ", MT_TXQ_FWDL },
+	};
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(queue_map); i++) {
+		struct mt76_sw_queue *q = &dev->mt76.q_tx[queue_map[i].id];
+
+		if (!q->q)
+			continue;
+
+		seq_printf(s,
+			   "%s:	queued=%d head=%d tail=%d\n",
+			   queue_map[i].queue, q->q->queued, q->q->head,
+			   q->q->tail);
+	}
+
+	return 0;
+}
+
 int mt7615_init_debugfs(struct mt7615_dev *dev)
 {
 	struct dentry *dir;
@@ -69,6 +164,11 @@ int mt7615_init_debugfs(struct mt7615_dev *dev)
 	if (!dir)
 		return -ENOMEM;
 
+	debugfs_create_devm_seqfile(dev->mt76.dev, "queues", dir,
+				    mt7615_queues_read);
+	debugfs_create_devm_seqfile(dev->mt76.dev, "acq", dir,
+				    mt7615_queues_acq);
+	debugfs_create_file("ampdu_stat", 0400, dir, dev, &fops_ampdu_stat);
 	debugfs_create_file("scs", 0600, dir, dev, &fops_scs);
 	debugfs_create_devm_seqfile(dev->mt76.dev, "radio", dir,
 				    mt7615_radio_read);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
index fe532cecbbdd..285d4f1d6178 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c
@@ -110,6 +110,8 @@ static int mt7615_poll_tx(struct napi_struct *napi, int budget)
 	for (i = 0; i < ARRAY_SIZE(queue_map); i++)
 		mt76_queue_tx_cleanup(dev, queue_map[i], false);
 
+	mt7615_mac_sta_poll(dev);
+
 	tasklet_schedule(&dev->mt76.tx_tasklet);
 
 	return 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c
index 515bb58e19fd..eccad4987ac8 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c
@@ -93,6 +93,7 @@ static int mt7615_check_eeprom(struct mt76_dev *dev)
 static void mt7615_eeprom_parse_hw_cap(struct mt7615_dev *dev)
 {
 	u8 val, *eeprom = dev->mt76.eeprom.data;
+	u8 tx_mask, rx_mask, max_nss;
 
 	val = FIELD_GET(MT_EE_NIC_WIFI_CONF_BAND_SEL,
 			eeprom[MT_EE_WIFI_CONF]);
@@ -108,6 +109,23 @@ static void mt7615_eeprom_parse_hw_cap(struct mt7615_dev *dev)
 		dev->mt76.cap.has_5ghz = true;
 		break;
 	}
+
+	/* read tx-rx mask from eeprom */
+	val = mt76_rr(dev, MT_TOP_STRAP_STA);
+	max_nss = val & MT_TOP_3NSS ? 3 : 4;
+
+	rx_mask =  FIELD_GET(MT_EE_NIC_CONF_RX_MASK,
+			     eeprom[MT_EE_NIC_CONF_0]);
+	if (!rx_mask || rx_mask > max_nss)
+		rx_mask = max_nss;
+
+	tx_mask =  FIELD_GET(MT_EE_NIC_CONF_TX_MASK,
+			     eeprom[MT_EE_NIC_CONF_0]);
+	if (!tx_mask || tx_mask > max_nss)
+		tx_mask = max_nss;
+
+	dev->mt76.chainmask = tx_mask << 8 | rx_mask;
+	dev->mt76.antenna_mask = BIT(tx_mask) - 1;
 }
 
 int mt7615_eeprom_get_power_index(struct mt7615_dev *dev,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h
index f4a4280768d2..c3bc69ac210e 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h
@@ -24,6 +24,9 @@ enum mt7615_eeprom_field {
 	__MT_EE_MAX =				0x3bf
 };
 
+#define MT_EE_NIC_CONF_TX_MASK			GENMASK(7, 4)
+#define MT_EE_NIC_CONF_RX_MASK			GENMASK(3, 0)
+
 #define MT_EE_NIC_CONF_TSSI_2G			BIT(5)
 #define MT_EE_NIC_CONF_TSSI_5G			BIT(6)
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c
index 1104e4c8aaa6..553bd4d988f7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c
@@ -20,7 +20,8 @@ static void mt7615_phy_init(struct mt7615_dev *dev)
 
 static void mt7615_mac_init(struct mt7615_dev *dev)
 {
-	u32 val;
+	u32 val, mask, set;
+	int i;
 
 	/* enable band 0/1 clk */
 	mt76_set(dev, MT_CFG_CCR,
@@ -50,7 +51,7 @@ static void mt7615_mac_init(struct mt7615_dev *dev)
 		 MT_TMAC_CTCR0_INS_DDLMT_EN);
 
 	mt7615_mcu_set_rts_thresh(dev, 0x92b);
-	mt7615_mac_set_scs(dev, false);
+	mt7615_mac_set_scs(dev, true);
 
 	mt76_rmw(dev, MT_AGG_SCR, MT_AGG_SCR_NLNAV_MID_PTEC_DIS,
 		 MT_AGG_SCR_NLNAV_MID_PTEC_DIS);
@@ -85,6 +86,24 @@ static void mt7615_mac_init(struct mt7615_dev *dev)
 		 MT_AGG_ARCR_RATE_DOWN_RATIO_EN |
 		 FIELD_PREP(MT_AGG_ARCR_RATE_DOWN_RATIO, 1) |
 		 FIELD_PREP(MT_AGG_ARCR_RATE_UP_EXTRA_TH, 4)));
+
+	mask = MT_DMA_RCFR0_MCU_RX_MGMT |
+	       MT_DMA_RCFR0_MCU_RX_CTL_NON_BAR |
+	       MT_DMA_RCFR0_MCU_RX_CTL_BAR |
+	       MT_DMA_RCFR0_MCU_RX_BYPASS |
+	       MT_DMA_RCFR0_RX_DROPPED_UCAST |
+	       MT_DMA_RCFR0_RX_DROPPED_MCAST;
+	set = FIELD_PREP(MT_DMA_RCFR0_RX_DROPPED_UCAST, 2) |
+	      FIELD_PREP(MT_DMA_RCFR0_RX_DROPPED_MCAST, 2);
+	mt76_rmw(dev, MT_DMA_BN0RCFR0, mask, set);
+	mt76_rmw(dev, MT_DMA_BN1RCFR0, mask, set);
+
+	for (i = 0; i < MT7615_WTBL_SIZE; i++)
+		mt7615_mac_wtbl_update(dev, i,
+				       MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
+
+	mt76_set(dev, MT_WF_RMAC_MIB_TIME0, MT_WF_RMAC_MIB_RXTIME_EN);
+	mt76_set(dev, MT_WF_RMAC_MIB_AIRTIME0, MT_WF_RMAC_MIB_RXTIME_EN);
 }
 
 static int mt7615_init_hardware(struct mt7615_dev *dev)
@@ -158,6 +177,9 @@ static struct ieee80211_rate mt7615_rates[] = {
 
 static const struct ieee80211_iface_limit if_limits[] = {
 	{
+		.max = 1,
+		.types = BIT(NL80211_IFTYPE_ADHOC)
+	}, {
 		.max = MT7615_MAX_INTERFACES,
 		.types = BIT(NL80211_IFTYPE_AP) |
 #ifdef CONFIG_MAC80211_MESH
@@ -249,12 +271,14 @@ int mt7615_register_device(struct mt7615_dev *dev)
 	struct wiphy *wiphy = hw->wiphy;
 	int ret;
 
+	INIT_DELAYED_WORK(&dev->mt76.mac_work, mt7615_mac_work);
+	INIT_LIST_HEAD(&dev->sta_poll_list);
+	spin_lock_init(&dev->sta_poll_lock);
+
 	ret = mt7615_init_hardware(dev);
 	if (ret)
 		return ret;
 
-	INIT_DELAYED_WORK(&dev->mt76.mac_work, mt7615_mac_work);
-
 	hw->queues = 4;
 	hw->max_rates = 3;
 	hw->max_report_rates = 7;
@@ -268,7 +292,8 @@ int mt7615_register_device(struct mt7615_dev *dev)
 	wiphy->reg_notifier = mt7615_regd_notifier;
 	wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH;
 
-	ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER);
+	wiphy_ext_feature_set(wiphy, NL80211_EXT_FEATURE_VHT_IBSS);
+
 	ieee80211_hw_set(hw, TX_STATUS_NO_AMPDU_LEN);
 
 	dev->mt76.sband_2g.sband.ht_cap.cap |= IEEE80211_HT_CAP_LDPC_CODING;
@@ -278,16 +303,8 @@ int mt7615_register_device(struct mt7615_dev *dev)
 			IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 |
 			IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK |
 			IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ;
-	dev->mt76.chainmask = 0x404;
-	dev->mt76.antenna_mask = 0xf;
 	dev->dfs_state = -1;
 
-	wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
-#ifdef CONFIG_MAC80211_MESH
-				 BIT(NL80211_IFTYPE_MESH_POINT) |
-#endif
-				 BIT(NL80211_IFTYPE_AP);
-
 	ret = mt76_register_device(&dev->mt76, true, mt7615_rates,
 				   ARRAY_SIZE(mt7615_rates));
 	if (ret)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index e07ce2c10013..c77adc5d2552 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -41,6 +41,25 @@ static struct mt76_wcid *mt7615_rx_get_wcid(struct mt7615_dev *dev,
 	return &sta->vif->sta.wcid;
 }
 
+void mt7615_mac_reset_counters(struct mt7615_dev *dev)
+{
+	int i;
+
+	for (i = 0; i < 4; i++)
+		mt76_rr(dev, MT_TX_AGG_CNT(i));
+
+	memset(dev->mt76.aggr_stats, 0, sizeof(dev->mt76.aggr_stats));
+
+	/* TODO: add DBDC support */
+
+	/* reset airtime counters */
+	mt76_rr(dev, MT_MIB_SDR9(0));
+	mt76_rr(dev, MT_MIB_SDR36(0));
+	mt76_rr(dev, MT_MIB_SDR37(0));
+	mt76_set(dev, MT_WF_RMAC_MIB_TIME0, MT_WF_RMAC_MIB_RXTIME_CLR);
+	mt76_set(dev, MT_WF_RMAC_MIB_AIRTIME0, MT_WF_RMAC_MIB_RXTIME_CLR);
+}
+
 int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb)
 {
 	struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb;
@@ -62,6 +81,16 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb)
 	idx = FIELD_GET(MT_RXD2_NORMAL_WLAN_IDX, rxd2);
 	status->wcid = mt7615_rx_get_wcid(dev, idx, unicast);
 
+	if (status->wcid) {
+		struct mt7615_sta *msta;
+
+		msta = container_of(status->wcid, struct mt7615_sta, wcid);
+		spin_lock_bh(&dev->sta_poll_lock);
+		if (list_empty(&msta->poll_list))
+			list_add_tail(&msta->poll_list, &dev->sta_poll_list);
+		spin_unlock_bh(&dev->sta_poll_lock);
+	}
+
 	/* TODO: properly support DBDC */
 	status->freq = dev->mt76.chandef.chan->center_freq;
 	status->band = dev->mt76.chandef.chan->band;
@@ -83,6 +112,20 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb)
 		status->flag |= RX_FLAG_MMIC_STRIPPED | RX_FLAG_MIC_STRIPPED;
 	}
 
+	if (!(rxd2 & (MT_RXD2_NORMAL_NON_AMPDU_SUB |
+		      MT_RXD2_NORMAL_NON_AMPDU))) {
+		status->flag |= RX_FLAG_AMPDU_DETAILS;
+
+		/* all subframes of an A-MPDU have the same timestamp */
+		if (dev->rx_ampdu_ts != rxd[12]) {
+			if (!++dev->mt76.ampdu_ref)
+				dev->mt76.ampdu_ref++;
+		}
+		dev->rx_ampdu_ts = rxd[12];
+
+		status->ampdu_ref = dev->mt76.ampdu_ref;
+	}
+
 	remove_pad = rxd1 & MT_RXD1_NORMAL_HDR_OFFSET;
 
 	if (rxd2 & MT_RXD2_NORMAL_MAX_LEN_ERROR)
@@ -460,6 +503,91 @@ static u32 mt7615_mac_wtbl_addr(int wcid)
 	return MT_WTBL_BASE + wcid * MT_WTBL_ENTRY_SIZE;
 }
 
+bool mt7615_mac_wtbl_update(struct mt7615_dev *dev, int idx, u32 mask)
+{
+	mt76_rmw(dev, MT_WTBL_UPDATE, MT_WTBL_UPDATE_WLAN_IDX,
+		 FIELD_PREP(MT_WTBL_UPDATE_WLAN_IDX, idx) | mask);
+
+	return mt76_poll(dev, MT_WTBL_UPDATE, MT_WTBL_UPDATE_BUSY,
+			 0, 5000);
+}
+
+void mt7615_mac_sta_poll(struct mt7615_dev *dev)
+{
+	static const u8 ac_to_tid[4] = {
+		[IEEE80211_AC_BE] = 0,
+		[IEEE80211_AC_BK] = 1,
+		[IEEE80211_AC_VI] = 4,
+		[IEEE80211_AC_VO] = 6
+	};
+	static const u8 hw_queue_map[] = {
+		[IEEE80211_AC_BK] = 0,
+		[IEEE80211_AC_BE] = 1,
+		[IEEE80211_AC_VI] = 2,
+		[IEEE80211_AC_VO] = 3,
+	};
+	struct ieee80211_sta *sta;
+	struct mt7615_sta *msta;
+	u32 addr, tx_time[4], rx_time[4];
+	int i;
+
+	rcu_read_lock();
+
+	while (true) {
+		bool clear = false;
+
+		spin_lock_bh(&dev->sta_poll_lock);
+		if (list_empty(&dev->sta_poll_list)) {
+			spin_unlock_bh(&dev->sta_poll_lock);
+			break;
+		}
+		msta = list_first_entry(&dev->sta_poll_list,
+					struct mt7615_sta, poll_list);
+		list_del_init(&msta->poll_list);
+		spin_unlock_bh(&dev->sta_poll_lock);
+
+		addr = mt7615_mac_wtbl_addr(msta->wcid.idx) + 19 * 4;
+
+		for (i = 0; i < 4; i++, addr += 8) {
+			u32 tx_last = msta->airtime_ac[i];
+			u32 rx_last = msta->airtime_ac[i + 4];
+
+			msta->airtime_ac[i] = mt76_rr(dev, addr);
+			msta->airtime_ac[i + 4] = mt76_rr(dev, addr + 4);
+			tx_time[i] = msta->airtime_ac[i] - tx_last;
+			rx_time[i] = msta->airtime_ac[i + 4] - rx_last;
+
+			if ((tx_last | rx_last) & BIT(30))
+				clear = true;
+		}
+
+		if (clear) {
+			mt7615_mac_wtbl_update(dev, msta->wcid.idx,
+					       MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
+			memset(msta->airtime_ac, 0, sizeof(msta->airtime_ac));
+		}
+
+		if (!msta->wcid.sta)
+			continue;
+
+		sta = container_of((void *)msta, struct ieee80211_sta,
+				   drv_priv);
+		for (i = 0; i < 4; i++) {
+			u32 tx_cur = tx_time[i];
+			u32 rx_cur = rx_time[hw_queue_map[i]];
+			u8 tid = ac_to_tid[i];
+
+			if (!tx_cur && !rx_cur)
+				continue;
+
+			ieee80211_sta_register_airtime(sta, tid, tx_cur,
+						       rx_cur);
+		}
+	}
+
+	rcu_read_unlock();
+}
+
 void mt7615_mac_set_rates(struct mt7615_dev *dev, struct mt7615_sta *sta,
 			  struct ieee80211_tx_rate *probe_rate,
 			  struct ieee80211_tx_rate *rates)
@@ -692,11 +820,8 @@ mt7615_mac_wtbl_update_pk(struct mt7615_dev *dev, struct mt76_wcid *wcid,
 	mt76_wr(dev, MT_WTBL_RICR0, w0);
 	mt76_wr(dev, MT_WTBL_RICR1, w1);
 
-	mt76_wr(dev, MT_WTBL_UPDATE,
-		FIELD_PREP(MT_WTBL_UPDATE_WLAN_IDX, wcid->idx) |
-		MT_WTBL_UPDATE_RXINFO_UPDATE);
-
-	if (!mt76_poll(dev, MT_WTBL_UPDATE, MT_WTBL_UPDATE_BUSY, 0, 5000))
+	if (!mt7615_mac_wtbl_update(dev, wcid->idx,
+				    MT_WTBL_UPDATE_RXINFO_UPDATE))
 		return -ETIMEDOUT;
 
 	return 0;
@@ -914,8 +1039,10 @@ static bool mt7615_fill_txs(struct mt7615_dev *dev, struct mt7615_sta *sta,
 		if (idx && (cur_rate->idx != info->status.rates[i].idx ||
 			    cur_rate->flags != info->status.rates[i].flags)) {
 			i++;
-			if (i == ARRAY_SIZE(info->status.rates))
+			if (i == ARRAY_SIZE(info->status.rates)) {
+				i--;
 				break;
+			}
 
 			info->status.rates[i] = *cur_rate;
 			info->status.rates[i].count = 0;
@@ -1026,6 +1153,11 @@ void mt7615_mac_add_txs(struct mt7615_dev *dev, void *data)
 	msta = container_of(wcid, struct mt7615_sta, wcid);
 	sta = wcid_to_sta(wcid);
 
+	spin_lock_bh(&dev->sta_poll_lock);
+	if (list_empty(&msta->poll_list))
+		list_add_tail(&msta->poll_list, &dev->sta_poll_list);
+	spin_unlock_bh(&dev->sta_poll_lock);
+
 	if (mt7615_mac_add_txs_skb(dev, msta, pid, txs_data))
 		goto out;
 
@@ -1239,38 +1371,49 @@ void mt7615_update_channel(struct mt76_dev *mdev)
 {
 	struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76);
 	struct mt76_channel_state *state;
-	ktime_t cur_time;
-	u32 busy;
-
-	if (!test_bit(MT76_STATE_RUNNING, &mdev->state))
-		return;
+	u64 busy_time, tx_time, rx_time, obss_time;
 
-	state = mt76_channel_state(mdev, mdev->chandef.chan);
 	/* TODO: add DBDC support */
-	busy = mt76_get_field(dev, MT_MIB_SDR16(0), MT_MIB_BUSY_MASK);
-
-	spin_lock_bh(&mdev->cc_lock);
-	cur_time = ktime_get_boottime();
-	state->cc_busy += busy;
-	state->cc_active += ktime_to_us(ktime_sub(cur_time,
-						  mdev->survey_time));
-	mdev->survey_time = cur_time;
-	spin_unlock_bh(&mdev->cc_lock);
+	busy_time = mt76_get_field(dev, MT_MIB_SDR9(0),
+				   MT_MIB_SDR9_BUSY_MASK);
+	tx_time = mt76_get_field(dev, MT_MIB_SDR36(0),
+				 MT_MIB_SDR36_TXTIME_MASK);
+	rx_time = mt76_get_field(dev, MT_MIB_SDR37(0),
+				 MT_MIB_SDR37_RXTIME_MASK);
+	obss_time = mt76_get_field(dev, MT_WF_RMAC_MIB_TIME5,
+				   MT_MIB_OBSSTIME_MASK);
+
+	state = mdev->chan_state;
+	state->cc_busy += busy_time;
+	state->cc_tx += tx_time;
+	state->cc_rx += rx_time + obss_time;
+	state->cc_bss_rx += rx_time;
+
+	/* reset obss airtime */
+	mt76_set(dev, MT_WF_RMAC_MIB_TIME0, MT_WF_RMAC_MIB_RXTIME_CLR);
 }
 
 void mt7615_mac_work(struct work_struct *work)
 {
 	struct mt7615_dev *dev;
+	int i, idx;
 
 	dev = (struct mt7615_dev *)container_of(work, struct mt76_dev,
 						mac_work.work);
 
 	mutex_lock(&dev->mt76.mutex);
-	mt7615_update_channel(&dev->mt76);
+	mt76_update_survey(&dev->mt76);
 	if (++dev->mac_work_count == 5) {
 		mt7615_mac_scs_check(dev);
 		dev->mac_work_count = 0;
 	}
+
+	for (i = 0, idx = 0; i < 4; i++) {
+		u32 val = mt76_rr(dev, MT_TX_AGG_CNT(i));
+
+		dev->mt76.aggr_stats[idx++] += val & 0xffff;
+		dev->mt76.aggr_stats[idx++] += val >> 16;
+	}
 	mutex_unlock(&dev->mt76.mutex);
 
 	mt76_tx_status_check(&dev->mt76, NULL, false);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c
index 87c748715b5d..070b03403894 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c
@@ -16,6 +16,8 @@ static int mt7615_start(struct ieee80211_hw *hw)
 {
 	struct mt7615_dev *dev = hw->priv;
 
+	mt7615_mac_reset_counters(dev);
+
 	dev->mt76.survey_time = ktime_get_boottime();
 	set_bit(MT76_STATE_RUNNING, &dev->mt76.state);
 	ieee80211_queue_delayed_work(mt76_hw(dev), &dev->mt76.mac_work,
@@ -39,6 +41,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask)
 	switch (type) {
 	case NL80211_IFTYPE_AP:
 	case NL80211_IFTYPE_MESH_POINT:
+	case NL80211_IFTYPE_ADHOC:
 		/* ap use hw bssid 0 and ext bssid */
 		if (~mask & BIT(HW_BSSID_0))
 			return HW_BSSID_0;
@@ -58,7 +61,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask)
 	default:
 		WARN_ON(1);
 		break;
-	};
+	}
 
 	return -1;
 }
@@ -97,8 +100,12 @@ static int mt7615_add_interface(struct ieee80211_hw *hw,
 	dev->vif_mask |= BIT(mvif->idx);
 	dev->omac_mask |= BIT(mvif->omac_idx);
 	idx = MT7615_WTBL_RESERVED - mvif->idx;
+
+	INIT_LIST_HEAD(&mvif->sta.poll_list);
 	mvif->sta.wcid.idx = idx;
 	mvif->sta.wcid.hw_key_idx = -1;
+	mt7615_mac_wtbl_update(dev, idx,
+			       MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
 
 	rcu_assign_pointer(dev->mt76.wcid[idx], &mvif->sta.wcid);
 	mtxq = (struct mt76_txq *)vif->txq->drv_priv;
@@ -115,8 +122,9 @@ static void mt7615_remove_interface(struct ieee80211_hw *hw,
 				    struct ieee80211_vif *vif)
 {
 	struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv;
+	struct mt7615_sta *msta = &mvif->sta;
 	struct mt7615_dev *dev = hw->priv;
-	int idx = mvif->sta.wcid.idx;
+	int idx = msta->wcid.idx;
 
 	/* TODO: disable beacon for the bss */
 
@@ -129,6 +137,11 @@ static void mt7615_remove_interface(struct ieee80211_hw *hw,
 	dev->vif_mask &= ~BIT(mvif->idx);
 	dev->omac_mask &= ~BIT(mvif->omac_idx);
 	mutex_unlock(&dev->mt76.mutex);
+
+	spin_lock_bh(&dev->sta_poll_lock);
+	if (!list_empty(&msta->poll_list))
+		list_del_init(&msta->poll_list);
+	spin_unlock_bh(&dev->sta_poll_lock);
 }
 
 static int mt7615_set_channel(struct mt7615_dev *dev)
@@ -151,8 +164,8 @@ static int mt7615_set_channel(struct mt7615_dev *dev)
 	ret = mt7615_dfs_init_radar_detector(dev);
 	mt7615_mac_cca_stats_reset(dev);
 	dev->mt76.survey_time = ktime_get_boottime();
-	/* TODO: add DBDC support */
-	mt76_rr(dev, MT_MIB_SDR16(0));
+
+	mt7615_mac_reset_counters(dev);
 
 out:
 	clear_bit(MT76_RESET, &dev->mt76.state);
@@ -263,6 +276,11 @@ static void mt7615_configure_filter(struct ieee80211_hw *hw,
 				    u64 multicast)
 {
 	struct mt7615_dev *dev = hw->priv;
+	u32 ctl_flags = MT_WF_RFCR1_DROP_ACK |
+			MT_WF_RFCR1_DROP_BF_POLL |
+			MT_WF_RFCR1_DROP_BA |
+			MT_WF_RFCR1_DROP_CFEND |
+			MT_WF_RFCR1_DROP_CFACK;
 	u32 flags = 0;
 
 #define MT76_FILTER(_flag, _hw) do { \
@@ -296,6 +314,11 @@ static void mt7615_configure_filter(struct ieee80211_hw *hw,
 
 	*total_flags = flags;
 	mt76_wr(dev, MT_WF_RFCR, dev->mt76.rxfilter);
+
+	if (*total_flags & FIF_CONTROL)
+		mt76_clear(dev, MT_WF_RFCR1, ctl_flags);
+	else
+		mt76_set(dev, MT_WF_RFCR1, ctl_flags);
 }
 
 static void mt7615_bss_info_changed(struct ieee80211_hw *hw,
@@ -348,9 +371,12 @@ int mt7615_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 	if (idx < 0)
 		return -ENOSPC;
 
+	INIT_LIST_HEAD(&msta->poll_list);
 	msta->vif = mvif;
 	msta->wcid.sta = 1;
 	msta->wcid.idx = idx;
+	mt7615_mac_wtbl_update(dev, idx,
+			       MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
 
 	mt7615_mcu_add_wtbl(dev, vif, sta);
 	mt7615_mcu_set_sta_rec(dev, vif, sta, 1);
@@ -371,9 +397,18 @@ void mt7615_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 		       struct ieee80211_sta *sta)
 {
 	struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76);
+	struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv;
 
 	mt7615_mcu_set_sta_rec(dev, vif, sta, 0);
 	mt7615_mcu_del_wtbl(dev, sta);
+
+	mt7615_mac_wtbl_update(dev, msta->wcid.idx,
+			       MT_WTBL_UPDATE_ADM_COUNT_CLEAR);
+
+	spin_lock_bh(&dev->sta_poll_lock);
+	if (!list_empty(&msta->poll_list))
+		list_del_init(&msta->poll_list);
+	spin_unlock_bh(&dev->sta_poll_lock);
 }
 
 static void mt7615_sta_rate_tbl_update(struct ieee80211_hw *hw,
@@ -449,12 +484,14 @@ mt7615_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	u16 tid = params->tid;
 	u16 ssn = params->ssn;
 	struct mt76_txq *mtxq;
+	int ret = 0;
 
 	if (!txq)
 		return -EINVAL;
 
 	mtxq = (struct mt76_txq *)txq->drv_priv;
 
+	mutex_lock(&dev->mt76.mutex);
 	switch (action) {
 	case IEEE80211_AMPDU_RX_START:
 		mt76_rx_aggr_start(&dev->mt76, &msta->wcid, tid, ssn,
@@ -477,7 +514,7 @@ mt7615_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		break;
 	case IEEE80211_AMPDU_TX_START:
 		mtxq->agg_ssn = IEEE80211_SN_TO_SEQ(ssn);
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 		mtxq->aggr = false;
@@ -485,8 +522,9 @@ mt7615_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 	}
+	mutex_unlock(&dev->mt76.mutex);
 
-	return 0;
+	return ret;
 }
 
 const struct ieee80211_ops mt7615_ops = {
@@ -511,4 +549,5 @@ const struct ieee80211_ops mt7615_ops = {
 	.get_txpower = mt76_get_txpower,
 	.channel_switch_beacon = mt7615_channel_switch_beacon,
 	.get_survey = mt76_get_survey,
+	.get_antenna = mt76_get_antenna,
 };
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
index 842cd81704db..f229c9ce9f65 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
@@ -848,6 +848,11 @@ int mt7615_mcu_set_bss_info(struct mt7615_dev *dev,
 		conn_type = CONNECTION_INFRA_STA;
 		break;
 	}
+	case NL80211_IFTYPE_ADHOC:
+		conn_type = CONNECTION_IBSS_ADHOC;
+		tx_wlan_idx = mvif->sta.wcid.idx;
+		net_type = NETWORK_IBSS;
+		break;
 	default:
 		WARN_ON(1);
 		break;
@@ -1073,10 +1078,13 @@ int mt7615_mcu_set_sta_rec(struct mt7615_dev *dev, struct ieee80211_vif *vif,
 	case NL80211_IFTYPE_STATION:
 		req.basic.conn_type = cpu_to_le32(CONNECTION_INFRA_AP);
 		break;
+	case NL80211_IFTYPE_ADHOC:
+		req.basic.conn_type = cpu_to_le32(CONNECTION_IBSS_ADHOC);
+		break;
 	default:
 		WARN_ON(1);
 		break;
-	};
+	}
 
 	if (en) {
 		req.basic.conn_state = CONN_STATE_PORT_SECURE;
@@ -1297,8 +1305,10 @@ int mt7615_mcu_set_channel(struct mt7615_dev *dev)
 	};
 	int ret;
 
-	if ((chandef->chan->flags & IEEE80211_CHAN_RADAR) &&
-	    chandef->chan->dfs_state != NL80211_DFS_AVAILABLE)
+	if (dev->mt76.hw->conf.flags & IEEE80211_CONF_OFFCHANNEL)
+		req.switch_reason = CH_SWITCH_SCAN_BYPASS_DPD;
+	else if ((chandef->chan->flags & IEEE80211_CHAN_RADAR) &&
+		 chandef->chan->dfs_state != NL80211_DFS_AVAILABLE)
 		req.switch_reason = CH_SWITCH_DFS;
 	else
 		req.switch_reason = CH_SWITCH_NORMAL;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
index 7963e302d705..21486831172c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
@@ -56,6 +56,9 @@ struct mt7615_sta {
 
 	struct mt7615_vif *vif;
 
+	struct list_head poll_list;
+	u32 airtime_ac[8];
+
 	struct ieee80211_tx_rate rates[4];
 
 	struct mt7615_rate_set rateset[2];
@@ -81,6 +84,11 @@ struct mt7615_dev {
 	u32 vif_mask;
 	u32 omac_mask;
 
+	__le32 rx_ampdu_ts;
+
+	struct list_head sta_poll_list;
+	spinlock_t sta_poll_lock;
+
 	struct {
 		u8 n_pulses;
 		u32 period;
@@ -229,8 +237,11 @@ static inline void mt7615_irq_disable(struct mt7615_dev *dev, u32 mask)
 }
 
 void mt7615_update_channel(struct mt76_dev *mdev);
+bool mt7615_mac_wtbl_update(struct mt7615_dev *dev, int idx, u32 mask);
+void mt7615_mac_reset_counters(struct mt7615_dev *dev);
 void mt7615_mac_cca_stats_reset(struct mt7615_dev *dev);
 void mt7615_mac_set_scs(struct mt7615_dev *dev, bool enable);
+void mt7615_mac_sta_poll(struct mt7615_dev *dev);
 int mt7615_mac_write_txwi(struct mt7615_dev *dev, __le32 *txwi,
 			  struct sk_buff *skb, struct mt76_wcid *wcid,
 			  struct ieee80211_sta *sta, int pid,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/pci.c b/drivers/net/wireless/mediatek/mt76/mt7615/pci.c
index e250607e0a80..1eb1eb659c3f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/pci.c
@@ -72,7 +72,10 @@ static int mt7615_pci_probe(struct pci_dev *pdev,
 	static const struct mt76_driver_ops drv_ops = {
 		/* txwi_size = txd size + txp size */
 		.txwi_size = MT_TXD_SIZE + sizeof(struct mt7615_txp),
-		.txwi_flags = MT_TXWI_NO_FREE,
+		.drv_flags = MT_DRV_TXWI_NO_FREE,
+		.survey_flags = SURVEY_INFO_TIME_TX |
+				SURVEY_INFO_TIME_RX |
+				SURVEY_INFO_TIME_BSS_RX,
 		.tx_prepare_skb = mt7615_tx_prepare_skb,
 		.tx_complete_skb = mt7615_tx_complete_skb,
 		.rx_skb = mt7615_queue_rx_skb,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/regs.h b/drivers/net/wireless/mediatek/mt76/mt7615/regs.h
index b193814d5cf8..61a4aa9ac6e6 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/regs.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/regs.h
@@ -6,6 +6,8 @@
 
 #define MT_HW_REV			0x1000
 #define MT_HW_CHIPID			0x1008
+#define MT_TOP_STRAP_STA		0x1010
+#define MT_TOP_3NSS			BIT(24)
 #define MT_TOP_MISC2			0x1134
 #define MT_TOP_MISC2_FW_STATE		GENMASK(2, 0)
 
@@ -65,6 +67,17 @@
 #define MT_WPDMA_ABT_CFG		MT_HIF(0x530)
 #define MT_WPDMA_ABT_CFG1		MT_HIF(0x534)
 
+#define MT_PLE_BASE			0x8000
+#define MT_PLE(ofs)			(MT_PLE_BASE + (ofs))
+
+#define MT_PLE_FL_Q0_CTRL		MT_PLE(0x1b0)
+#define MT_PLE_FL_Q1_CTRL		MT_PLE(0x1b4)
+#define MT_PLE_FL_Q2_CTRL		MT_PLE(0x1b8)
+#define MT_PLE_FL_Q3_CTRL		MT_PLE(0x1bc)
+
+#define MT_PLE_AC_QEMPTY(ac, n)		MT_PLE(0x300 + 0x10 * (ac) + \
+					       ((n) << 2))
+
 #define MT_WF_PHY_BASE			0x10000
 #define MT_WF_PHY(ofs)			(MT_WF_PHY_BASE + (ofs))
 
@@ -125,6 +138,10 @@
 					MT_AGG_ARxCR_LIMIT_SHIFT(_n), \
 					MT_AGG_ARxCR_LIMIT_SHIFT(_n))
 
+#define MT_AGG_ASRCR0			MT_WF_AGG(0x060)
+#define MT_AGG_ASRCR1			MT_WF_AGG(0x064)
+#define MT_AGG_ASRCR_RANGE(val, n)	(((val) >> ((n) << 3)) & GENMASK(5, 0))
+
 #define MT_AGG_ACR0			MT_WF_AGG(0x070)
 #define MT_AGG_ACR1			MT_WF_AGG(0x170)
 #define MT_AGG_ACR_NO_BA_RULE		BIT(0)
@@ -176,6 +193,22 @@
 #define MT_WF_RFCR_DROP_NDPA		BIT(20)
 #define MT_WF_RFCR_DROP_UNWANTED_CTL	BIT(21)
 
+#define MT_WF_RFCR1			MT_WF_RMAC(0x004)
+#define MT_WF_RFCR1_DROP_ACK		BIT(4)
+#define MT_WF_RFCR1_DROP_BF_POLL	BIT(5)
+#define MT_WF_RFCR1_DROP_BA		BIT(6)
+#define MT_WF_RFCR1_DROP_CFEND		BIT(7)
+#define MT_WF_RFCR1_DROP_CFACK		BIT(8)
+
+#define MT_WF_RMAC_MIB_TIME0		MT_WF_RMAC(0x03c4)
+#define MT_WF_RMAC_MIB_RXTIME_CLR	BIT(31)
+#define MT_WF_RMAC_MIB_RXTIME_EN	BIT(30)
+
+#define MT_WF_RMAC_MIB_AIRTIME0		MT_WF_RMAC(0x0380)
+
+#define MT_WF_RMAC_MIB_TIME5		MT_WF_RMAC(0x03d8)
+#define MT_MIB_OBSSTIME_MASK		GENMASK(23, 0)
+
 #define MT_WF_DMA_BASE			0x21800
 #define MT_WF_DMA(ofs)			(MT_WF_DMA_BASE + (ofs))
 
@@ -183,6 +216,15 @@
 #define MT_DMA_DCR0_MAX_RX_LEN		GENMASK(15, 2)
 #define MT_DMA_DCR0_RX_VEC_DROP		BIT(17)
 
+#define MT_DMA_BN0RCFR0			MT_WF_DMA(0x070)
+#define MT_DMA_BN1RCFR0			MT_WF_DMA(0x0b0)
+#define MT_DMA_RCFR0_MCU_RX_MGMT	BIT(2)
+#define MT_DMA_RCFR0_MCU_RX_CTL_NON_BAR	BIT(3)
+#define MT_DMA_RCFR0_MCU_RX_CTL_BAR	BIT(4)
+#define MT_DMA_RCFR0_MCU_RX_BYPASS	BIT(21)
+#define MT_DMA_RCFR0_RX_DROPPED_UCAST	GENMASK(25, 24)
+#define MT_DMA_RCFR0_RX_DROPPED_MCAST	GENMASK(27, 26)
+
 #define MT_WTBL_BASE			0x30000
 #define MT_WTBL_ENTRY_SIZE		256
 
@@ -198,6 +240,7 @@
 #define MT_WTBL_UPDATE			MT_WTBL_OFF(0x030)
 #define MT_WTBL_UPDATE_WLAN_IDX		GENMASK(7, 0)
 #define MT_WTBL_UPDATE_RXINFO_UPDATE	BIT(11)
+#define MT_WTBL_UPDATE_ADM_COUNT_CLEAR	BIT(12)
 #define MT_WTBL_UPDATE_RATE_UPDATE	BIT(13)
 #define MT_WTBL_UPDATE_TX_COUNT_CLEAR	BIT(14)
 #define MT_WTBL_UPDATE_BUSY		BIT(31)
@@ -255,8 +298,18 @@
 #define MT_MIB_RTS_RETRIES_COUNT_MASK	GENMASK(31, 16)
 #define MT_MIB_RTS_COUNT_MASK		GENMASK(15, 0)
 
-#define MT_MIB_SDR16(n)			MT_WF_MIB(0x48 + ((n) << 9))
-#define MT_MIB_BUSY_MASK		GENMASK(23, 0)
+#define MT_MIB_SDR9(n)			MT_WF_MIB(0x02c + ((n) << 9))
+#define MT_MIB_SDR9_BUSY_MASK		GENMASK(23, 0)
+
+#define MT_MIB_SDR16(n)			MT_WF_MIB(0x048 + ((n) << 9))
+#define MT_MIB_SDR16_BUSY_MASK		GENMASK(23, 0)
+
+#define MT_MIB_SDR36(n)			MT_WF_MIB(0x098 + ((n) << 9))
+#define MT_MIB_SDR36_TXTIME_MASK	GENMASK(23, 0)
+#define MT_MIB_SDR37(n)			MT_WF_MIB(0x09c + ((n) << 9))
+#define MT_MIB_SDR37_RXTIME_MASK	GENMASK(23, 0)
+
+#define MT_TX_AGG_CNT(n)		MT_WF_MIB(0xa8 + ((n) << 2))
 
 #define MT_EFUSE_BASE			0x81070000
 #define MT_EFUSE_BASE_CTRL		0x000
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
index 9d4426f6905f..a03e2d01fba7 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/eeprom.c
@@ -212,7 +212,7 @@ void mt76x0_get_tx_power_per_rate(struct mt76x02_dev *dev,
 void mt76x0_get_power_info(struct mt76x02_dev *dev,
 			   struct ieee80211_channel *chan, s8 *tp)
 {
-	struct mt76x0_chan_map {
+	static const struct mt76x0_chan_map {
 		u8 chan;
 		u8 offset;
 	} chan_map[] = {
@@ -343,6 +343,7 @@ int mt76x0_eeprom_init(struct mt76x02_dev *dev)
 		 version, fae);
 
 	mt76x02_mac_setaddr(dev, dev->mt76.eeprom.data + MT_EE_MAC_ADDR);
+	mt76_eeprom_override(&dev->mt76);
 	mt76x0_set_chip_cap(dev);
 	mt76x0_set_freq_offset(dev);
 	mt76x0_set_temp_offset(dev);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
index cf7fc307322b..388b54cded1b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c
@@ -150,31 +150,6 @@ static void mt76x0_init_mac_registers(struct mt76x02_dev *dev)
 	mt76_rmw(dev, MT_WMM_CTRL, 0x3ff, 0x201);
 }
 
-static void mt76x0_reset_counters(struct mt76x02_dev *dev)
-{
-	mt76_rr(dev, MT_RX_STAT_0);
-	mt76_rr(dev, MT_RX_STAT_1);
-	mt76_rr(dev, MT_RX_STAT_2);
-	mt76_rr(dev, MT_TX_STA_0);
-	mt76_rr(dev, MT_TX_STA_1);
-	mt76_rr(dev, MT_TX_STA_2);
-}
-
-int mt76x0_mac_start(struct mt76x02_dev *dev)
-{
-	mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX);
-
-	if (!mt76x02_wait_for_wpdma(&dev->mt76, 200000))
-		return -ETIMEDOUT;
-
-	mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter);
-	mt76_wr(dev, MT_MAC_SYS_CTRL,
-		MT_MAC_SYS_CTRL_ENABLE_TX | MT_MAC_SYS_CTRL_ENABLE_RX);
-
-	return !mt76x02_wait_for_wpdma(&dev->mt76, 50) ? -ETIMEDOUT : 0;
-}
-EXPORT_SYMBOL_GPL(mt76x0_mac_start);
-
 void mt76x0_mac_stop(struct mt76x02_dev *dev)
 {
 	int i = 200, ok = 0;
@@ -244,8 +219,6 @@ int mt76x0_init_hardware(struct mt76x02_dev *dev)
 	for (i = 0; i < 256; i++)
 		mt76x02_mac_wcid_setup(dev, i, 0, NULL);
 
-	mt76x0_reset_counters(dev);
-
 	ret = mt76x0_eeprom_init(dev);
 	if (ret)
 		return ret;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
index efb7ca93863d..b2ccf50512dc 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c
@@ -13,19 +13,16 @@ mt76x0_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef)
 {
 	cancel_delayed_work_sync(&dev->cal_work);
 	mt76x02_pre_tbtt_enable(dev, false);
-	if (mt76_is_mmio(dev))
+	if (mt76_is_mmio(&dev->mt76))
 		tasklet_disable(&dev->dfs_pd.dfs_tasklet);
 
 	mt76_set_channel(&dev->mt76);
 	mt76x0_phy_set_channel(dev, chandef);
 
-	/* channel cycle counters read-and-clear */
-	mt76_rr(dev, MT_CH_IDLE);
-	mt76_rr(dev, MT_CH_BUSY);
-
+	mt76x02_mac_cc_reset(dev);
 	mt76x02_edcca_init(dev);
 
-	if (mt76_is_mmio(dev)) {
+	if (mt76_is_mmio(&dev->mt76)) {
 		mt76x02_dfs_init_params(dev);
 		tasklet_enable(&dev->dfs_pd.dfs_tasklet);
 	}
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h
index 26517e062bdb..6953f253a28a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/mt76x0.h
@@ -30,7 +30,7 @@
 
 static inline bool is_mt7610e(struct mt76x02_dev *dev)
 {
-	if (!mt76_is_mmio(dev))
+	if (!mt76_is_mmio(&dev->mt76))
 		return false;
 
 	return mt76_chip(&dev->mt76) == 0x7610;
@@ -46,7 +46,6 @@ int mt76x0_init_hardware(struct mt76x02_dev *dev);
 int mt76x0_register_device(struct mt76x02_dev *dev);
 void mt76x0_chip_onoff(struct mt76x02_dev *dev, bool enable, bool reset);
 
-int mt76x0_mac_start(struct mt76x02_dev *dev);
 void mt76x0_mac_stop(struct mt76x02_dev *dev);
 
 int mt76x0_config(struct ieee80211_hw *hw, u32 changed);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
index 7705e55aa3d1..e2974e0ae1fc 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/pci.c
@@ -51,19 +51,6 @@ static void mt76x0e_stop(struct ieee80211_hw *hw)
 	mt76x0e_stop_hw(dev);
 }
 
-static int
-mt76x0e_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
-		struct ieee80211_vif *vif, struct ieee80211_sta *sta,
-		struct ieee80211_key_conf *key)
-{
-	struct mt76x02_dev *dev = hw->priv;
-
-	if (is_mt7630(dev))
-		return -EOPNOTSUPP;
-
-	return mt76x02_set_key(hw, cmd, vif, sta, key);
-}
-
 static void
 mt76x0e_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	      u32 queues, bool drop)
@@ -80,7 +67,7 @@ static const struct ieee80211_ops mt76x0e_ops = {
 	.configure_filter = mt76x02_configure_filter,
 	.bss_info_changed = mt76x02_bss_info_changed,
 	.sta_state = mt76_sta_state,
-	.set_key = mt76x0e_set_key,
+	.set_key = mt76x02_set_key,
 	.conf_tx = mt76x02_conf_tx,
 	.sw_scan_start = mt76_sw_scan,
 	.sw_scan_complete = mt76x02_sw_scan_complete,
@@ -94,6 +81,7 @@ static const struct ieee80211_ops mt76x0e_ops = {
 	.release_buffered_frames = mt76_release_buffered_frames,
 	.set_coverage_class = mt76x02_set_coverage_class,
 	.set_rts_threshold = mt76x02_set_rts_threshold,
+	.get_antenna = mt76_get_antenna,
 };
 
 static int mt76x0e_register_device(struct mt76x02_dev *dev)
@@ -132,15 +120,6 @@ static int mt76x0e_register_device(struct mt76x02_dev *dev)
 	mt76_clear(dev, 0x110, BIT(9));
 	mt76_set(dev, MT_MAX_LEN_CFG, BIT(13));
 
-	mt76_wr(dev, MT_CH_TIME_CFG,
-		MT_CH_TIME_CFG_TIMER_EN |
-		MT_CH_TIME_CFG_TX_AS_BUSY |
-		MT_CH_TIME_CFG_RX_AS_BUSY |
-		MT_CH_TIME_CFG_NAV_AS_BUSY |
-		MT_CH_TIME_CFG_EIFS_AS_BUSY |
-		MT_CH_CCA_RC_EN |
-		FIELD_PREP(MT_CH_TIME_CFG_CH_TIMER_CLR, 1));
-
 	err = mt76x0_register_device(dev);
 	if (err < 0)
 		return err;
@@ -155,7 +134,9 @@ mt76x0e_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 {
 	static const struct mt76_driver_ops drv_ops = {
 		.txwi_size = sizeof(struct mt76x02_txwi),
-		.tx_aligned4_skbs = true,
+		.drv_flags = MT_DRV_TX_ALIGNED4_SKBS |
+			     MT_DRV_SW_RX_AIRTIME,
+		.survey_flags = SURVEY_INFO_TIME_TX,
 		.update_survey = mt76x02_update_channel,
 		.tx_prepare_skb = mt76x02_tx_prepare_skb,
 		.tx_complete_skb = mt76x02_tx_complete_skb,
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
index 711a352dfd5c..2ecd45f8af90 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c
@@ -102,7 +102,7 @@ out:
 static int
 mt76x0_rf_wr(struct mt76x02_dev *dev, u32 offset, u8 val)
 {
-	if (mt76_is_usb(dev)) {
+	if (mt76_is_usb(&dev->mt76)) {
 		struct mt76_reg_pair pair = {
 			.reg = offset,
 			.value = val,
@@ -121,7 +121,7 @@ static int mt76x0_rf_rr(struct mt76x02_dev *dev, u32 offset)
 	int ret;
 	u32 val;
 
-	if (mt76_is_usb(dev)) {
+	if (mt76_is_usb(&dev->mt76)) {
 		struct mt76_reg_pair pair = {
 			.reg = offset,
 		};
@@ -176,7 +176,7 @@ mt76x0_phy_rf_csr_wr_rp(struct mt76x02_dev *dev,
 }
 
 #define RF_RANDOM_WRITE(dev, tab) do {					\
-	if (mt76_is_mmio(dev))						\
+	if (mt76_is_mmio(&dev->mt76))					\
 		mt76x0_phy_rf_csr_wr_rp(dev, tab, ARRAY_SIZE(tab));	\
 	else								\
 		mt76_wr_rp(dev, MT_MCU_MEMMAP_RF, tab, ARRAY_SIZE(tab));\
@@ -744,7 +744,7 @@ mt76x0_phy_get_delta_power(struct mt76x02_dev *dev, u8 tx_mode,
 
 	if (!tx_mode) {
 		data = mt76_rr(dev, MT_BBP(CORE, 1));
-		if (is_mt7630(dev) && mt76_is_mmio(dev)) {
+		if (is_mt7630(dev) && mt76_is_mmio(&dev->mt76)) {
 			int offset;
 
 			/* 2.3 * 8192 or 1.5 * 8192 */
@@ -899,7 +899,6 @@ void mt76x0_phy_calibrate(struct mt76x02_dev *dev, bool power_on)
 	}
 
 	mt76x02_mcu_calibrate(dev, MCU_CAL_FULL, val);
-	msleep(350);
 	mt76x02_mcu_calibrate(dev, MCU_CAL_LC, is_5ghz);
 	usleep_range(15000, 20000);
 
@@ -967,7 +966,7 @@ void mt76x0_phy_set_channel(struct mt76x02_dev *dev,
 		break;
 	}
 
-	if (mt76_is_usb(dev)) {
+	if (mt76_is_usb(&dev->mt76)) {
 		mt76x0_phy_bbp_set_bw(dev, chandef->width);
 	} else {
 		if (chandef->width == NL80211_CHAN_WIDTH_80 ||
@@ -1123,7 +1122,7 @@ static void mt76x0_rf_patch_reg_array(struct mt76x02_dev *dev,
 
 		switch (reg) {
 		case MT_RF(0, 3):
-			if (mt76_is_mmio(dev)) {
+			if (mt76_is_mmio(&dev->mt76)) {
 				if (is_mt7630(dev))
 					val = 0x70;
 				else
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
index 00a445d27599..65ba9fc6ea0b 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c
@@ -103,7 +103,7 @@ static int mt76x0u_start(struct ieee80211_hw *hw)
 	struct mt76x02_dev *dev = hw->priv;
 	int ret;
 
-	ret = mt76x0_mac_start(dev);
+	ret = mt76x02u_mac_start(dev);
 	if (ret)
 		return ret;
 
@@ -138,6 +138,7 @@ static const struct ieee80211_ops mt76x0u_ops = {
 	.get_survey = mt76_get_survey,
 	.set_tim = mt76_set_tim,
 	.release_buffered_frames = mt76_release_buffered_frames,
+	.get_antenna = mt76_get_antenna,
 };
 
 static int mt76x0u_init_hardware(struct mt76x02_dev *dev, bool reset)
@@ -165,13 +166,6 @@ static int mt76x0u_init_hardware(struct mt76x02_dev *dev, bool reset)
 		FIELD_PREP(MT_TXOP_TRUN_EN, 0x3f) |
 		FIELD_PREP(MT_TXOP_EXT_CCA_DLY, 0x58));
 
-	mt76_wr(dev, MT_CH_TIME_CFG,
-		MT_CH_TIME_CFG_TIMER_EN |
-		MT_CH_TIME_CFG_TX_AS_BUSY |
-		MT_CH_TIME_CFG_RX_AS_BUSY |
-		MT_CH_TIME_CFG_NAV_AS_BUSY |
-		MT_CH_TIME_CFG_EIFS_AS_BUSY);
-
 	return 0;
 }
 
@@ -211,6 +205,8 @@ static int mt76x0u_probe(struct usb_interface *usb_intf,
 			 const struct usb_device_id *id)
 {
 	static const struct mt76_driver_ops drv_ops = {
+		.drv_flags = MT_DRV_SW_RX_AIRTIME,
+		.survey_flags = SURVEY_INFO_TIME_TX,
 		.update_survey = mt76x02_update_channel,
 		.tx_prepare_skb = mt76x02u_tx_prepare_skb,
 		.tx_complete_skb = mt76x02u_tx_complete_skb,
@@ -226,7 +222,7 @@ static int mt76x0u_probe(struct usb_interface *usb_intf,
 	u32 mac_rev;
 	int ret;
 
-	mdev = mt76_alloc_device(&usb_dev->dev, sizeof(*dev), &mt76x0u_ops,
+	mdev = mt76_alloc_device(&usb_intf->dev, sizeof(*dev), &mt76x0u_ops,
 				 &drv_ops);
 	if (!mdev)
 		return -ENOMEM;
@@ -278,6 +274,7 @@ static int mt76x0u_probe(struct usb_interface *usb_intf,
 err:
 	usb_set_intfdata(usb_intf, NULL);
 	usb_put_dev(interface_to_usbdev(usb_intf));
+	mt76u_deinit(&dev->mt76);
 
 	ieee80211_free_hw(mdev->hw);
 	return ret;
@@ -297,6 +294,7 @@ static void mt76x0_disconnect(struct usb_interface *usb_intf)
 	usb_set_intfdata(usb_intf, NULL);
 	usb_put_dev(interface_to_usbdev(usb_intf));
 
+	mt76u_deinit(&dev->mt76);
 	ieee80211_free_hw(dev->mt76.hw);
 }
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02.h b/drivers/net/wireless/mediatek/mt76/mt76x02.h
index e858bba8c8ff..0ca0bbfe8769 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02.h
@@ -81,6 +81,7 @@ struct mt76x02_dev {
 	u8 txdone_seq;
 	DECLARE_KFIFO_PTR(txstatus_fifo, struct mt76x02_tx_status);
 	spinlock_t txstatus_fifo_lock;
+	u32 tx_airtime;
 
 	struct sk_buff *rx_head;
 
@@ -92,8 +93,6 @@ struct mt76x02_dev {
 
 	const struct mt76x02_beacon_ops *beacon_ops;
 
-	u32 aggr_stats[32];
-
 	struct sk_buff *beacons[8];
 	u8 beacon_data_mask;
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c b/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c
index 92305bd31aa1..4209209ac940 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c
@@ -77,10 +77,7 @@ int mt76x02_mac_set_beacon(struct mt76x02_dev *dev, u8 vif_idx,
 	for (i = 0; i < ARRAY_SIZE(dev->beacons); i++) {
 		if (vif_idx == i) {
 			force_update = !!dev->beacons[i] ^ !!skb;
-
-			if (dev->beacons[i])
-				dev_kfree_skb(dev->beacons[i]);
-
+			dev_kfree_skb(dev->beacons[i]);
 			dev->beacons[i] = skb;
 			__mt76x02_mac_set_beacon(dev, bcn_idx, skb);
 		} else if (force_update && dev->beacons[i]) {
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
index 0cb2a7b35fe5..68b40d63a46d 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c
@@ -19,7 +19,8 @@ mt76x02_ampdu_stat_read(struct seq_file *file, void *data)
 		seq_puts(file, "\n");
 		seq_puts(file, "Count:  ");
 		for (j = 0; j < 8; j++)
-			seq_printf(file, "%8d | ", dev->aggr_stats[i * 8 + j]);
+			seq_printf(file, "%8d | ",
+				   dev->mt76.aggr_stats[i * 8 + j]);
 		seq_puts(file, "\n");
 		seq_puts(file, "--------");
 		for (j = 0; j < 8; j++)
@@ -143,6 +144,8 @@ void mt76x02_init_debugfs(struct mt76x02_dev *dev)
 	if (!dir)
 		return;
 
+	debugfs_create_devm_seqfile(dev->mt76.dev, "queues", dir,
+				    mt76_queues_read);
 	debugfs_create_u8("temperature", 0400, dir, &dev->cal.temp);
 	debugfs_create_bool("tpc", 0600, dir, &dev->enable_tpc);
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
index abacb4ea7179..4460548f346a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c
@@ -7,6 +7,27 @@
 #include "mt76x02.h"
 #include "mt76x02_trace.h"
 
+void mt76x02_mac_reset_counters(struct mt76x02_dev *dev)
+{
+	int i;
+
+	mt76_rr(dev, MT_RX_STAT_0);
+	mt76_rr(dev, MT_RX_STAT_1);
+	mt76_rr(dev, MT_RX_STAT_2);
+	mt76_rr(dev, MT_TX_STA_0);
+	mt76_rr(dev, MT_TX_STA_1);
+	mt76_rr(dev, MT_TX_STA_2);
+
+	for (i = 0; i < 16; i++)
+		mt76_rr(dev, MT_TX_AGG_CNT(i));
+
+	for (i = 0; i < 16; i++)
+		mt76_rr(dev, MT_TX_STAT_FIFO);
+
+	memset(dev->mt76.aggr_stats, 0, sizeof(dev->mt76.aggr_stats));
+}
+EXPORT_SYMBOL_GPL(mt76x02_mac_reset_counters);
+
 static enum mt76x02_cipher_type
 mt76x02_mac_get_key_info(struct ieee80211_key_conf *key, u8 *key_data)
 {
@@ -462,8 +483,8 @@ mt76x02_mac_fill_tx_status(struct mt76x02_dev *dev, struct mt76x02_sta *msta,
 	phy = FIELD_GET(MT_RXWI_RATE_PHY, st->rate);
 
 	if (st->pktid & MT_PACKET_ID_HAS_RATE) {
-		first_rate = st->rate & ~MT_RXWI_RATE_INDEX;
-		first_rate |= st->pktid & MT_RXWI_RATE_INDEX;
+		first_rate = st->rate & ~MT_PKTID_RATE;
+		first_rate |= st->pktid & MT_PKTID_RATE;
 
 		mt76x02_mac_process_tx_rate(&rate[0], first_rate,
 					    dev->mt76.chandef.chan->band);
@@ -516,10 +537,20 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev,
 	struct ieee80211_tx_status status = {
 		.info = &info
 	};
+	static const u8 ac_to_tid[4] = {
+		[IEEE80211_AC_BE] = 0,
+		[IEEE80211_AC_BK] = 1,
+		[IEEE80211_AC_VI] = 4,
+		[IEEE80211_AC_VO] = 6
+	};
 	struct mt76_wcid *wcid = NULL;
 	struct mt76x02_sta *msta = NULL;
 	struct mt76_dev *mdev = &dev->mt76;
 	struct sk_buff_head list;
+	u32 duration = 0;
+	u8 cur_pktid;
+	u32 ac = 0;
+	int len = 0;
 
 	if (stat->pktid == MT_PACKET_ID_NO_ACK)
 		return;
@@ -549,10 +580,10 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev,
 
 	if (!status.skb && !(stat->pktid & MT_PACKET_ID_HAS_RATE)) {
 		mt76_tx_status_unlock(mdev, &list);
-		rcu_read_unlock();
-		return;
+		goto out;
 	}
 
+
 	if (msta && stat->aggr && !status.skb) {
 		u32 stat_val, stat_cache;
 
@@ -565,10 +596,10 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev,
 		    stat->wcid == msta->status.wcid && msta->n_frames < 32) {
 			msta->n_frames++;
 			mt76_tx_status_unlock(mdev, &list);
-			rcu_read_unlock();
-			return;
+			goto out;
 		}
 
+		cur_pktid = msta->status.pktid;
 		mt76x02_mac_fill_tx_status(dev, msta, status.info,
 					   &msta->status, msta->n_frames);
 
@@ -576,16 +607,39 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev,
 		msta->n_frames = 1;
 		*update = 0;
 	} else {
+		cur_pktid = stat->pktid;
 		mt76x02_mac_fill_tx_status(dev, msta, status.info, stat, 1);
 		*update = 1;
 	}
 
-	if (status.skb)
+	if (status.skb) {
+		info = *status.info;
+		len = status.skb->len;
+		ac = skb_get_queue_mapping(status.skb);
 		mt76_tx_status_skb_done(mdev, status.skb, &list);
+	} else if (msta) {
+		len = status.info->status.ampdu_len * ewma_pktlen_read(&msta->pktlen);
+		ac = FIELD_GET(MT_PKTID_AC, cur_pktid);
+	}
+
 	mt76_tx_status_unlock(mdev, &list);
 
 	if (!status.skb)
 		ieee80211_tx_status_ext(mt76_hw(dev), &status);
+
+	if (!len)
+		goto out;
+
+	duration = mt76_calc_tx_airtime(&dev->mt76, &info, len);
+
+	spin_lock_bh(&dev->mt76.cc_lock);
+	dev->tx_airtime += duration;
+	spin_unlock_bh(&dev->mt76.cc_lock);
+
+	if (msta)
+		ieee80211_sta_register_airtime(status.sta, ac_to_tid[ac], duration, 0);
+
+out:
 	rcu_read_unlock();
 }
 
@@ -768,6 +822,21 @@ int mt76x02_mac_process_rx(struct mt76x02_dev *dev, struct sk_buff *skb,
 	if ((rxinfo & MT_RXINFO_BA) && !(rxinfo & MT_RXINFO_NULL))
 		status->aggr = true;
 
+	if (rxinfo & MT_RXINFO_AMPDU) {
+		status->flag |= RX_FLAG_AMPDU_DETAILS;
+		status->ampdu_ref = dev->mt76.ampdu_ref;
+
+		/*
+		 * When receiving an A-MPDU subframe and RSSI info is not valid,
+		 * we can assume that more subframes belonging to the same A-MPDU
+		 * are coming. The last one will have valid RSSI info
+		 */
+		if (rxinfo & MT_RXINFO_RSSI) {
+			if (!++dev->mt76.ampdu_ref)
+				dev->mt76.ampdu_ref++;
+		}
+	}
+
 	if (WARN_ON_ONCE(len > skb->len))
 		return -EINVAL;
 
@@ -948,16 +1017,13 @@ void mt76x02_update_channel(struct mt76_dev *mdev)
 {
 	struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76);
 	struct mt76_channel_state *state;
-	u32 active, busy;
 
-	state = mt76_channel_state(&dev->mt76, dev->mt76.chandef.chan);
-
-	busy = mt76_rr(dev, MT_CH_BUSY);
-	active = busy + mt76_rr(dev, MT_CH_IDLE);
+	state = mdev->chan_state;
+	state->cc_busy += mt76_rr(dev, MT_CH_BUSY);
 
 	spin_lock_bh(&dev->mt76.cc_lock);
-	state->cc_busy += busy;
-	state->cc_active += active;
+	state->cc_tx += dev->tx_airtime;
+	dev->tx_airtime = 0;
 	spin_unlock_bh(&dev->mt76.cc_lock);
 }
 EXPORT_SYMBOL_GPL(mt76x02_update_channel);
@@ -1094,12 +1160,12 @@ void mt76x02_mac_work(struct work_struct *work)
 
 	mutex_lock(&dev->mt76.mutex);
 
-	mt76x02_update_channel(&dev->mt76);
+	mt76_update_survey(&dev->mt76);
 	for (i = 0, idx = 0; i < 16; i++) {
 		u32 val = mt76_rr(dev, MT_TX_AGG_CNT(i));
 
-		dev->aggr_stats[idx++] += val & 0xffff;
-		dev->aggr_stats[idx++] += val >> 16;
+		dev->mt76.aggr_stats[idx++] += val & 0xffff;
+		dev->mt76.aggr_stats[idx++] += val >> 16;
 	}
 
 	if (!dev->mt76.beacon_mask)
@@ -1116,6 +1182,25 @@ void mt76x02_mac_work(struct work_struct *work)
 				     MT_MAC_WORK_INTERVAL);
 }
 
+void mt76x02_mac_cc_reset(struct mt76x02_dev *dev)
+{
+	dev->mt76.survey_time = ktime_get_boottime();
+
+	mt76_wr(dev, MT_CH_TIME_CFG,
+		MT_CH_TIME_CFG_TIMER_EN |
+		MT_CH_TIME_CFG_TX_AS_BUSY |
+		MT_CH_TIME_CFG_RX_AS_BUSY |
+		MT_CH_TIME_CFG_NAV_AS_BUSY |
+		MT_CH_TIME_CFG_EIFS_AS_BUSY |
+		MT_CH_CCA_RC_EN |
+		FIELD_PREP(MT_CH_TIME_CFG_CH_TIMER_CLR, 1));
+
+	/* channel cycle counters read-and-clear */
+	mt76_rr(dev, MT_CH_BUSY);
+	mt76_rr(dev, MT_CH_IDLE);
+}
+EXPORT_SYMBOL_GPL(mt76x02_mac_cc_reset);
+
 void mt76x02_mac_set_bssid(struct mt76x02_dev *dev, u8 idx, const u8 *addr)
 {
 	idx &= 7;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h
index efa4ef945e35..7d946aa77182 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h
@@ -23,11 +23,16 @@ struct mt76x02_tx_status {
 #define MT_VIF_WCID(_n)		(254 - ((_n) & 7))
 #define MT_MAX_VIFS		8
 
+#define MT_PKTID_RATE		GENMASK(4, 0)
+#define MT_PKTID_AC		GENMASK(6, 5)
+
 struct mt76x02_vif {
 	struct mt76_wcid group_wcid; /* must be first */
 	u8 idx;
 };
 
+DECLARE_EWMA(pktlen, 8, 8);
+
 struct mt76x02_sta {
 	struct mt76_wcid wcid; /* must be first */
 
@@ -35,6 +40,7 @@ struct mt76x02_sta {
 	struct mt76x02_tx_status status;
 	int n_frames;
 
+	struct ewma_pktlen pktlen;
 };
 
 #define MT_RXINFO_BA			BIT(0)
@@ -161,6 +167,7 @@ static inline bool mt76x02_wait_for_mac(struct mt76_dev *dev)
 	return false;
 }
 
+void mt76x02_mac_reset_counters(struct mt76x02_dev *dev);
 void mt76x02_mac_set_short_preamble(struct mt76x02_dev *dev, bool enable);
 int mt76x02_mac_shared_key_setup(struct mt76x02_dev *dev, u8 vif_idx,
 				 u8 key_idx, struct ieee80211_key_conf *key);
@@ -192,6 +199,7 @@ void mt76x02_tx_complete_skb(struct mt76_dev *mdev, enum mt76_txq_id qid,
 void mt76x02_update_channel(struct mt76_dev *mdev);
 void mt76x02_mac_work(struct work_struct *work);
 
+void mt76x02_mac_cc_reset(struct mt76x02_dev *dev);
 void mt76x02_mac_set_bssid(struct mt76x02_dev *dev, u8 idx, const u8 *addr);
 int mt76x02_mac_set_beacon(struct mt76x02_dev *dev, u8 vif_idx,
 			   struct sk_buff *skb);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
index 4be7a24097cc..6274b6a24b07 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mcu.c
@@ -114,7 +114,7 @@ int mt76x02_mcu_calibrate(struct mt76x02_dev *dev, int type, u32 param)
 		.id = cpu_to_le32(type),
 		.value = cpu_to_le32(param),
 	};
-	bool is_mt76x2e = mt76_is_mmio(dev) && is_mt76x2(dev);
+	bool is_mt76x2e = mt76_is_mmio(&dev->mt76) && is_mt76x2(dev);
 	int ret;
 
 	if (is_mt76x2e)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
index dc773070481d..4e2371c926d8 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c
@@ -343,6 +343,7 @@ EXPORT_SYMBOL_GPL(mt76x02_dma_disable);
 
 void mt76x02_mac_start(struct mt76x02_dev *dev)
 {
+	mt76x02_mac_reset_counters(dev);
 	mt76x02_dma_enable(dev);
 	mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter);
 	mt76_wr(dev, MT_MAC_SYS_CTRL,
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c b/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c
index f27aade34c1e..13825f642087 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c
@@ -158,7 +158,9 @@ int mt76x02_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
 	/* encode packet rate for no-skb packet id to fix up status reporting */
 	if (pid == MT_PACKET_ID_NO_SKB)
 		pid = MT_PACKET_ID_HAS_RATE |
-		      (le16_to_cpu(txwi->rate) & MT_RXWI_RATE_INDEX);
+		      (le16_to_cpu(txwi->rate) & MT_RXWI_RATE_INDEX) |
+		      FIELD_PREP(MT_PKTID_AC,
+				 skb_get_queue_mapping(tx_info->skb));
 
 	txwi->pktid = pid;
 
@@ -171,6 +173,12 @@ int mt76x02_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr,
 	if (!wcid || wcid->hw_key_idx == 0xff || wcid->sw_iv)
 		tx_info->info |= MT_TXD_INFO_WIV;
 
+	if (sta) {
+		struct mt76x02_sta *msta = (struct mt76x02_sta *)sta->drv_priv;
+
+		ewma_pktlen_add(&msta->pktlen, tx_info->skb->len);
+	}
+
 	return 0;
 }
 EXPORT_SYMBOL_GPL(mt76x02_tx_prepare_skb);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h b/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h
index 98329debc033..a57dcc8820aa 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb.h
@@ -8,6 +8,7 @@
 
 #include "mt76x02.h"
 
+int mt76x02u_mac_start(struct mt76x02_dev *dev);
 void mt76x02u_init_mcu(struct mt76_dev *dev);
 void mt76x02u_mcu_fw_reset(struct mt76x02_dev *dev);
 int mt76x02u_mcu_fw_send_data(struct mt76x02_dev *dev, const void *data,
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c
index 78dfc1e7f27b..d03d3c8e296c 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c
@@ -23,6 +23,27 @@ void mt76x02u_tx_complete_skb(struct mt76_dev *mdev, enum mt76_txq_id qid,
 }
 EXPORT_SYMBOL_GPL(mt76x02u_tx_complete_skb);
 
+int mt76x02u_mac_start(struct mt76x02_dev *dev)
+{
+	mt76x02_mac_reset_counters(dev);
+
+	mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX);
+	if (!mt76x02_wait_for_wpdma(&dev->mt76, 200000))
+		return -ETIMEDOUT;
+
+	mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter);
+
+	mt76_wr(dev, MT_MAC_SYS_CTRL,
+		MT_MAC_SYS_CTRL_ENABLE_TX |
+		MT_MAC_SYS_CTRL_ENABLE_RX);
+
+	if (!mt76x02_wait_for_wpdma(&dev->mt76, 50))
+		return -ETIMEDOUT;
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(mt76x02u_mac_start);
+
 int mt76x02u_skb_dma_info(struct sk_buff *skb, int port, u32 flags)
 {
 	struct sk_buff *iter, *last = skb;
@@ -83,7 +104,9 @@ int mt76x02u_tx_prepare_skb(struct mt76_dev *mdev, void *data,
 	/* encode packet rate for no-skb packet id to fix up status reporting */
 	if (pid == MT_PACKET_ID_NO_SKB)
 		pid = MT_PACKET_ID_HAS_RATE |
-		      (le16_to_cpu(txwi->rate) & MT_RXWI_RATE_INDEX);
+		      (le16_to_cpu(txwi->rate) & MT_PKTID_RATE) |
+		      FIELD_PREP(MT_PKTID_AC,
+				 skb_get_queue_mapping(tx_info->skb));
 
 	txwi->pktid = pid;
 
@@ -97,6 +120,12 @@ int mt76x02u_tx_prepare_skb(struct mt76_dev *mdev, void *data,
 	if (!wcid || wcid->hw_key_idx == 0xff || wcid->sw_iv)
 		flags |= MT_TXD_INFO_WIV;
 
+	if (sta) {
+		struct mt76x02_sta *msta = (struct mt76x02_sta *)sta->drv_priv;
+
+		ewma_pktlen_add(&msta->pktlen, tx_info->skb->len);
+	}
+
 	return mt76x02u_skb_dma_info(tx_info->skb, WLAN_PORT, flags);
 }
 EXPORT_SYMBOL_GPL(mt76x02u_tx_prepare_skb);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
index aec73a0295e8..0960fc56b672 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x02_util.c
@@ -153,15 +153,7 @@ void mt76x02_init_device(struct mt76x02_dev *dev)
 	hw->max_rate_tries = 1;
 	hw->extra_tx_headroom = 2;
 
-	wiphy->interface_modes =
-		BIT(NL80211_IFTYPE_STATION) |
-		BIT(NL80211_IFTYPE_AP) |
-#ifdef CONFIG_MAC80211_MESH
-		BIT(NL80211_IFTYPE_MESH_POINT) |
-#endif
-		BIT(NL80211_IFTYPE_ADHOC);
-
-	if (mt76_is_usb(dev)) {
+	if (mt76_is_usb(&dev->mt76)) {
 		hw->extra_tx_headroom += sizeof(struct mt76x02_txwi) +
 					 MT_DMA_HDR_LEN;
 		wiphy->iface_combinations = mt76x02u_if_comb;
@@ -190,7 +182,6 @@ void mt76x02_init_device(struct mt76x02_dev *dev)
 	hw->vif_data_size = sizeof(struct mt76x02_vif);
 
 	ieee80211_hw_set(hw, SUPPORTS_HT_CCK_RATES);
-	ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER);
 
 	dev->mt76.global_wcid.idx = 255;
 	dev->mt76.global_wcid.hw_key_idx = -1;
@@ -264,6 +255,7 @@ int mt76x02_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 	msta->wcid.hw_key_idx = -1;
 	mt76x02_mac_wcid_setup(dev, idx, mvif->idx, sta->addr);
 	mt76x02_mac_wcid_set_drop(dev, idx, false);
+	ewma_pktlen_init(&msta->pktlen);
 
 	if (vif->type == NL80211_IFTYPE_AP)
 		set_bit(MT_WCID_FLAG_CHECK_PS, &msta->wcid.flags);
@@ -365,12 +357,14 @@ int mt76x02_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	u16 tid = params->tid;
 	u16 ssn = params->ssn;
 	struct mt76_txq *mtxq;
+	int ret = 0;
 
 	if (!txq)
 		return -EINVAL;
 
 	mtxq = (struct mt76_txq *)txq->drv_priv;
 
+	mutex_lock(&dev->mt76.mutex);
 	switch (action) {
 	case IEEE80211_AMPDU_RX_START:
 		mt76_rx_aggr_start(&dev->mt76, &msta->wcid, tid,
@@ -393,15 +387,16 @@ int mt76x02_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		break;
 	case IEEE80211_AMPDU_TX_START:
 		mtxq->agg_ssn = IEEE80211_SN_TO_SEQ(ssn);
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 		mtxq->aggr = false;
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 	}
+	mutex_unlock(&dev->mt76.mutex);
 
-	return 0;
+	return ret;
 }
 EXPORT_SYMBOL_GPL(mt76x02_ampdu_action);
 
@@ -443,7 +438,7 @@ int mt76x02_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 	 * data registers and sent via HW beacons engine, they require to
 	 * be already encrypted.
 	 */
-	if (mt76_is_usb(dev) &&
+	if (mt76_is_usb(&dev->mt76) &&
 	    vif->type == NL80211_IFTYPE_AP &&
 	    !(key->flags & IEEE80211_KEY_FLAG_PAIRWISE))
 		return -EOPNOTSUPP;
@@ -624,7 +619,7 @@ void mt76x02_sta_ps(struct mt76_dev *mdev, struct ieee80211_sta *sta,
 	int idx = msta->wcid.idx;
 
 	mt76_stop_tx_queues(&dev->mt76, sta, true);
-	if (mt76_is_mmio(dev))
+	if (mt76_is_mmio(mdev))
 		mt76x02_mac_wcid_set_drop(dev, idx, ps);
 }
 EXPORT_SYMBOL_GPL(mt76x02_sta_ps);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/mac.h b/drivers/net/wireless/mediatek/mt76/mt76x2/mac.h
index a1583021e1e9..d5c3d26b94c1 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/mac.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/mac.h
@@ -12,7 +12,6 @@ struct mt76x02_dev;
 struct mt76x2_sta;
 struct mt76x02_vif;
 
-int mt76x2_mac_start(struct mt76x02_dev *dev);
 void mt76x2_mac_stop(struct mt76x02_dev *dev, bool force);
 
 static inline void mt76x2_mac_resume(struct mt76x02_dev *dev)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h
index c876bac43751..f9d37c6cf1f0 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/mt76x2u.h
@@ -24,7 +24,6 @@ void mt76x2u_cleanup(struct mt76x02_dev *dev);
 void mt76x2u_stop_hw(struct mt76x02_dev *dev);
 
 int mt76x2u_mac_reset(struct mt76x02_dev *dev);
-int mt76x2u_mac_start(struct mt76x02_dev *dev);
 int mt76x2u_mac_stop(struct mt76x02_dev *dev);
 
 int mt76x2u_phy_set_channel(struct mt76x02_dev *dev,
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c
index cf611d1b817c..53ca0cedf026 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci.c
@@ -21,7 +21,9 @@ mt76pci_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 {
 	static const struct mt76_driver_ops drv_ops = {
 		.txwi_size = sizeof(struct mt76x02_txwi),
-		.tx_aligned4_skbs = true,
+		.drv_flags = MT_DRV_TX_ALIGNED4_SKBS |
+			     MT_DRV_SW_RX_AIRTIME,
+		.survey_flags = SURVEY_INFO_TIME_TX,
 		.update_survey = mt76x02_update_channel,
 		.tx_prepare_skb = mt76x02_tx_prepare_skb,
 		.tx_complete_skb = mt76x02_tx_complete_skb,
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c
index 343127f2d621..33fcec9179b2 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_init.c
@@ -7,6 +7,7 @@
 #include "mt76x2.h"
 #include "eeprom.h"
 #include "mcu.h"
+#include "../mt76x02_mac.h"
 
 static void
 mt76x2_mac_pbf_init(struct mt76x02_dev *dev)
@@ -132,36 +133,11 @@ int mt76x2_mac_reset(struct mt76x02_dev *dev, bool hard)
 	for (i = 0; i < 16; i++)
 		mt76_rr(dev, MT_TX_STAT_FIFO);
 
-	mt76_wr(dev, MT_CH_TIME_CFG,
-		MT_CH_TIME_CFG_TIMER_EN |
-		MT_CH_TIME_CFG_TX_AS_BUSY |
-		MT_CH_TIME_CFG_RX_AS_BUSY |
-		MT_CH_TIME_CFG_NAV_AS_BUSY |
-		MT_CH_TIME_CFG_EIFS_AS_BUSY |
-		MT_CH_CCA_RC_EN |
-		FIELD_PREP(MT_CH_TIME_CFG_CH_TIMER_CLR, 1));
-
 	mt76x02_set_tx_ackto(dev);
 
 	return 0;
 }
 
-int mt76x2_mac_start(struct mt76x02_dev *dev)
-{
-	int i;
-
-	for (i = 0; i < 16; i++)
-		mt76_rr(dev, MT_TX_AGG_CNT(i));
-
-	for (i = 0; i < 16; i++)
-		mt76_rr(dev, MT_TX_STAT_FIFO);
-
-	memset(dev->aggr_stats, 0, sizeof(dev->aggr_stats));
-	mt76x02_mac_start(dev);
-
-	return 0;
-}
-
 static void
 mt76x2_power_on_rf_patch(struct mt76x02_dev *dev)
 {
@@ -264,9 +240,7 @@ static int mt76x2_init_hardware(struct mt76x02_dev *dev)
 		return ret;
 
 	set_bit(MT76_STATE_INITIALIZED, &dev->mt76.state);
-	ret = mt76x2_mac_start(dev);
-	if (ret)
-		return ret;
+	mt76x02_mac_start(dev);
 
 	ret = mt76x2_mcu_init(dev);
 	if (ret)
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c
index 4971685aafe8..cfe8905ce73f 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c
@@ -4,6 +4,7 @@
  */
 
 #include "mt76x2.h"
+#include "../mt76x02_mac.h"
 
 static int
 mt76x2_start(struct ieee80211_hw *hw)
@@ -11,10 +12,7 @@ mt76x2_start(struct ieee80211_hw *hw)
 	struct mt76x02_dev *dev = hw->priv;
 	int ret;
 
-	ret = mt76x2_mac_start(dev);
-	if (ret)
-		return ret;
-
+	mt76x02_mac_start(dev);
 	ret = mt76x2_phy_start(dev);
 	if (ret)
 		return ret;
@@ -54,10 +52,7 @@ mt76x2_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef)
 	mt76x2_mac_stop(dev, true);
 	ret = mt76x2_phy_set_channel(dev, chandef);
 
-	/* channel cycle counters read-and-clear */
-	mt76_rr(dev, MT_CH_IDLE);
-	mt76_rr(dev, MT_CH_BUSY);
-
+	mt76x02_mac_cc_reset(dev);
 	mt76x02_dfs_init_params(dev);
 
 	mt76x2_mac_resume(dev);
@@ -140,19 +135,6 @@ static int mt76x2_set_antenna(struct ieee80211_hw *hw, u32 tx_ant,
 	return 0;
 }
 
-static int mt76x2_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant,
-			      u32 *rx_ant)
-{
-	struct mt76x02_dev *dev = hw->priv;
-
-	mutex_lock(&dev->mt76.mutex);
-	*tx_ant = dev->mt76.antenna_mask;
-	*rx_ant = dev->mt76.antenna_mask;
-	mutex_unlock(&dev->mt76.mutex);
-
-	return 0;
-}
-
 const struct ieee80211_ops mt76x2_ops = {
 	.tx = mt76x02_tx,
 	.start = mt76x2_start,
@@ -177,7 +159,7 @@ const struct ieee80211_ops mt76x2_ops = {
 	.get_survey = mt76_get_survey,
 	.set_tim = mt76_set_tim,
 	.set_antenna = mt76x2_set_antenna,
-	.get_antenna = mt76x2_get_antenna,
+	.get_antenna = mt76_get_antenna,
 	.set_rts_threshold = mt76x02_set_rts_threshold,
 };
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c
index da5e0f9a8bae..b64ad816cc25 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb.c
@@ -25,6 +25,8 @@ static int mt76x2u_probe(struct usb_interface *intf,
 			 const struct usb_device_id *id)
 {
 	static const struct mt76_driver_ops drv_ops = {
+		.drv_flags = MT_DRV_SW_RX_AIRTIME,
+		.survey_flags = SURVEY_INFO_TIME_TX,
 		.update_survey = mt76x02_update_channel,
 		.tx_prepare_skb = mt76x02u_tx_prepare_skb,
 		.tx_complete_skb = mt76x02u_tx_complete_skb,
@@ -39,7 +41,7 @@ static int mt76x2u_probe(struct usb_interface *intf,
 	struct mt76_dev *mdev;
 	int err;
 
-	mdev = mt76_alloc_device(&udev->dev, sizeof(*dev), &mt76x2u_ops,
+	mdev = mt76_alloc_device(&intf->dev, sizeof(*dev), &mt76x2u_ops,
 				 &drv_ops);
 	if (!mdev)
 		return -ENOMEM;
@@ -71,6 +73,7 @@ static int mt76x2u_probe(struct usb_interface *intf,
 
 err:
 	ieee80211_free_hw(mt76_hw(dev));
+	mt76u_deinit(&dev->mt76);
 	usb_set_intfdata(intf, NULL);
 	usb_put_dev(udev);
 
@@ -86,6 +89,7 @@ static void mt76x2u_disconnect(struct usb_interface *intf)
 	set_bit(MT76_REMOVED, &dev->mt76.state);
 	ieee80211_unregister_hw(hw);
 	mt76x2u_cleanup(dev);
+	mt76u_deinit(&dev->mt76);
 
 	ieee80211_free_hw(hw);
 	usb_set_intfdata(intf, NULL);
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c
index e305b374c904..2910068f4e79 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c
@@ -184,13 +184,6 @@ int mt76x2u_init_hardware(struct mt76x02_dev *dev)
 	mt76x02_phy_set_rxpath(dev);
 	mt76x02_phy_set_txdac(dev);
 
-	mt76_wr(dev, MT_CH_TIME_CFG,
-		MT_CH_TIME_CFG_TIMER_EN |
-		MT_CH_TIME_CFG_TX_AS_BUSY |
-		MT_CH_TIME_CFG_RX_AS_BUSY |
-		MT_CH_TIME_CFG_NAV_AS_BUSY |
-		MT_CH_TIME_CFG_EIFS_AS_BUSY);
-
 	return mt76x2u_mac_stop(dev);
 }
 
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c
index e7fea3a6f1fd..59cbe826188a 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_mac.c
@@ -6,16 +6,6 @@
 #include "mt76x2u.h"
 #include "eeprom.h"
 
-static void mt76x2u_mac_reset_counters(struct mt76x02_dev *dev)
-{
-	mt76_rr(dev, MT_RX_STAT_0);
-	mt76_rr(dev, MT_RX_STAT_1);
-	mt76_rr(dev, MT_RX_STAT_2);
-	mt76_rr(dev, MT_TX_STA_0);
-	mt76_rr(dev, MT_TX_STA_1);
-	mt76_rr(dev, MT_TX_STA_2);
-}
-
 static void mt76x2u_mac_fixup_xtal(struct mt76x02_dev *dev)
 {
 	s8 offset = 0;
@@ -102,23 +92,6 @@ int mt76x2u_mac_reset(struct mt76x02_dev *dev)
 	return 0;
 }
 
-int mt76x2u_mac_start(struct mt76x02_dev *dev)
-{
-	mt76x2u_mac_reset_counters(dev);
-
-	mt76_wr(dev, MT_MAC_SYS_CTRL, MT_MAC_SYS_CTRL_ENABLE_TX);
-	mt76x02_wait_for_wpdma(&dev->mt76, 1000);
-	usleep_range(50, 100);
-
-	mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter);
-
-	mt76_wr(dev, MT_MAC_SYS_CTRL,
-		MT_MAC_SYS_CTRL_ENABLE_TX |
-		MT_MAC_SYS_CTRL_ENABLE_RX);
-
-	return 0;
-}
-
 int mt76x2u_mac_stop(struct mt76x02_dev *dev)
 {
 	int i, count = 0, val;
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c
index eb73cb856c81..9e97204841f5 100644
--- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c
@@ -4,13 +4,14 @@
  */
 
 #include "mt76x2u.h"
+#include "../mt76x02_usb.h"
 
 static int mt76x2u_start(struct ieee80211_hw *hw)
 {
 	struct mt76x02_dev *dev = hw->priv;
 	int ret;
 
-	ret = mt76x2u_mac_start(dev);
+	ret = mt76x02u_mac_start(dev);
 	if (ret)
 		return ret;
 
@@ -48,10 +49,7 @@ mt76x2u_set_channel(struct mt76x02_dev *dev,
 
 	err = mt76x2u_phy_set_channel(dev, chandef);
 
-	/* channel cycle counters read-and-clear */
-	mt76_rr(dev, MT_CH_IDLE);
-	mt76_rr(dev, MT_CH_BUSY);
-
+	mt76x02_mac_cc_reset(dev);
 	mt76x2_mac_resume(dev);
 
 	clear_bit(MT76_RESET, &dev->mt76.state);
@@ -121,4 +119,5 @@ const struct ieee80211_ops mt76x2u_ops = {
 	.get_survey = mt76_get_survey,
 	.set_tim = mt76_set_tim,
 	.release_buffered_frames = mt76_release_buffered_frames,
+	.get_antenna = mt76_get_antenna,
 };
diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c
index c22a05f06fd0..7ee91d946882 100644
--- a/drivers/net/wireless/mediatek/mt76/tx.c
+++ b/drivers/net/wireless/mediatek/mt76/tx.c
@@ -378,7 +378,7 @@ EXPORT_SYMBOL_GPL(mt76_release_buffered_frames);
 
 static int
 mt76_txq_send_burst(struct mt76_dev *dev, struct mt76_sw_queue *sq,
-		    struct mt76_txq *mtxq, bool *empty)
+		    struct mt76_txq *mtxq)
 {
 	struct ieee80211_txq *txq = mtxq_to_txq(mtxq);
 	enum mt76_txq_id qid = mt76_txq_get_qid(txq);
@@ -392,16 +392,12 @@ mt76_txq_send_burst(struct mt76_dev *dev, struct mt76_sw_queue *sq,
 	bool probe;
 	int idx;
 
-	if (test_bit(MT_WCID_FLAG_PS, &wcid->flags)) {
-		*empty = true;
+	if (test_bit(MT_WCID_FLAG_PS, &wcid->flags))
 		return 0;
-	}
 
 	skb = mt76_txq_dequeue(dev, mtxq, false);
-	if (!skb) {
-		*empty = true;
+	if (!skb)
 		return 0;
-	}
 
 	info = IEEE80211_SKB_CB(skb);
 	if (!(wcid->tx_info & MT_WCID_TX_INFO_SET))
@@ -431,10 +427,8 @@ mt76_txq_send_burst(struct mt76_dev *dev, struct mt76_sw_queue *sq,
 			return -EBUSY;
 
 		skb = mt76_txq_dequeue(dev, mtxq, false);
-		if (!skb) {
-			*empty = true;
+		if (!skb)
 			break;
-		}
 
 		info = IEEE80211_SKB_CB(skb);
 		cur_ampdu = info->flags & IEEE80211_TX_CTL_AMPDU;
@@ -481,8 +475,6 @@ mt76_txq_schedule_list(struct mt76_dev *dev, enum mt76_txq_id qid)
 
 	spin_lock_bh(&hwq->lock);
 	while (1) {
-		bool empty = false;
-
 		if (sq->swq_queued >= 4)
 			break;
 
@@ -513,10 +505,9 @@ mt76_txq_schedule_list(struct mt76_dev *dev, enum mt76_txq_id qid)
 			spin_lock_bh(&hwq->lock);
 		}
 
-		ret += mt76_txq_send_burst(dev, sq, mtxq, &empty);
-		if (skb_queue_empty(&mtxq->retry_q))
-			empty = true;
-		ieee80211_return_txq(dev->hw, txq, !empty);
+		ret += mt76_txq_send_burst(dev, sq, mtxq);
+		ieee80211_return_txq(dev->hw, txq,
+				     !skb_queue_empty(&mtxq->retry_q));
 	}
 	spin_unlock_bh(&hwq->lock);
 
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c
index 20c6fe510e9d..d6d47081e281 100644
--- a/drivers/net/wireless/mediatek/mt76/usb.c
+++ b/drivers/net/wireless/mediatek/mt76/usb.c
@@ -15,15 +15,17 @@ static bool disable_usb_sg;
 module_param_named(disable_usb_sg, disable_usb_sg, bool, 0644);
 MODULE_PARM_DESC(disable_usb_sg, "Disable usb scatter-gather support");
 
-/* should be called with usb_ctrl_mtx locked */
 static int __mt76u_vendor_request(struct mt76_dev *dev, u8 req,
 				  u8 req_type, u16 val, u16 offset,
 				  void *buf, size_t len)
 {
-	struct usb_device *udev = to_usb_device(dev->dev);
+	struct usb_interface *uintf = to_usb_interface(dev->dev);
+	struct usb_device *udev = interface_to_usbdev(uintf);
 	unsigned int pipe;
 	int i, ret;
 
+	lockdep_assert_held(&dev->usb.usb_ctrl_mtx);
+
 	pipe = (req_type & USB_DIR_IN) ? usb_rcvctrlpipe(udev, 0)
 				       : usb_sndctrlpipe(udev, 0);
 	for (i = 0; i < MT_VEND_REQ_MAX_RETRY; i++) {
@@ -60,7 +62,6 @@ int mt76u_vendor_request(struct mt76_dev *dev, u8 req,
 }
 EXPORT_SYMBOL_GPL(mt76u_vendor_request);
 
-/* should be called with usb_ctrl_mtx locked */
 static u32 __mt76u_rr(struct mt76_dev *dev, u32 addr)
 {
 	struct mt76_usb *usb = &dev->usb;
@@ -103,7 +104,6 @@ static u32 mt76u_rr(struct mt76_dev *dev, u32 addr)
 	return ret;
 }
 
-/* should be called with usb_ctrl_mtx locked */
 static void __mt76u_wr(struct mt76_dev *dev, u32 addr, u32 val)
 {
 	struct mt76_usb *usb = &dev->usb;
@@ -235,7 +235,8 @@ mt76u_rd_rp(struct mt76_dev *dev, u32 base,
 
 static bool mt76u_check_sg(struct mt76_dev *dev)
 {
-	struct usb_device *udev = to_usb_device(dev->dev);
+	struct usb_interface *uintf = to_usb_interface(dev->dev);
+	struct usb_device *udev = interface_to_usbdev(uintf);
 
 	return (!disable_usb_sg && udev->bus->sg_tablesize > 0 &&
 		(udev->bus->no_sg_constraint ||
@@ -370,7 +371,8 @@ mt76u_fill_bulk_urb(struct mt76_dev *dev, int dir, int index,
 		    struct urb *urb, usb_complete_t complete_fn,
 		    void *context)
 {
-	struct usb_device *udev = to_usb_device(dev->dev);
+	struct usb_interface *uintf = to_usb_interface(dev->dev);
+	struct usb_device *udev = interface_to_usbdev(uintf);
 	unsigned int pipe;
 
 	if (dir == USB_DIR_IN)
@@ -695,10 +697,7 @@ static void mt76u_tx_tasklet(unsigned long data)
 		mt76_txq_schedule(dev, i);
 
 		if (!test_and_set_bit(MT76_READING_STATS, &dev->state))
-			ieee80211_queue_delayed_work(dev->hw,
-						     &dev->usb.stat_work,
-						     msecs_to_jiffies(10));
-
+			queue_work(dev->usb.stat_wq, &dev->usb.stat_work);
 		if (wake)
 			ieee80211_wake_queue(dev->hw, i);
 	}
@@ -711,7 +710,7 @@ static void mt76u_tx_status_data(struct work_struct *work)
 	u8 update = 1;
 	u16 count = 0;
 
-	usb = container_of(work, struct mt76_usb, stat_work.work);
+	usb = container_of(work, struct mt76_usb, stat_work);
 	dev = container_of(usb, struct mt76_dev, usb);
 
 	while (true) {
@@ -724,8 +723,7 @@ static void mt76u_tx_status_data(struct work_struct *work)
 	}
 
 	if (count && test_bit(MT76_STATE_RUNNING, &dev->state))
-		ieee80211_queue_delayed_work(dev->hw, &usb->stat_work,
-					     msecs_to_jiffies(10));
+		queue_work(usb->stat_wq, &usb->stat_work);
 	else
 		clear_bit(MT76_READING_STATS, &dev->state);
 }
@@ -906,7 +904,7 @@ void mt76u_stop_tx(struct mt76_dev *dev)
 		}
 	}
 
-	cancel_delayed_work_sync(&dev->usb.stat_work);
+	cancel_work_sync(&dev->usb.stat_work);
 	clear_bit(MT76_READING_STATS, &dev->state);
 
 	mt76_tx_status_check(dev, NULL, true);
@@ -952,24 +950,40 @@ int mt76u_init(struct mt76_dev *dev,
 		.rd_rp = mt76u_rd_rp,
 		.type = MT76_BUS_USB,
 	};
+	struct usb_device *udev = interface_to_usbdev(intf);
 	struct mt76_usb *usb = &dev->usb;
 
 	tasklet_init(&usb->rx_tasklet, mt76u_rx_tasklet, (unsigned long)dev);
 	tasklet_init(&dev->tx_tasklet, mt76u_tx_tasklet, (unsigned long)dev);
-	INIT_DELAYED_WORK(&usb->stat_work, mt76u_tx_status_data);
+	INIT_WORK(&usb->stat_work, mt76u_tx_status_data);
 	skb_queue_head_init(&dev->rx_skb[MT_RXQ_MAIN]);
 
+	usb->stat_wq = alloc_workqueue("mt76u", WQ_UNBOUND, 0);
+	if (!usb->stat_wq)
+		return -ENOMEM;
+
 	mutex_init(&usb->mcu.mutex);
 
 	mutex_init(&usb->usb_ctrl_mtx);
 	dev->bus = &mt76u_ops;
 	dev->queue_ops = &usb_queue_ops;
 
+	dev_set_drvdata(&udev->dev, dev);
+
 	usb->sg_en = mt76u_check_sg(dev);
 
 	return mt76u_set_endpoints(intf, usb);
 }
 EXPORT_SYMBOL_GPL(mt76u_init);
 
+void mt76u_deinit(struct mt76_dev *dev)
+{
+	if (dev->usb.stat_wq) {
+		destroy_workqueue(dev->usb.stat_wq);
+		dev->usb.stat_wq = NULL;
+	}
+}
+EXPORT_SYMBOL_GPL(mt76u_deinit);
+
 MODULE_AUTHOR("Lorenzo Bianconi <lorenzo.bianconi83@gmail.com>");
 MODULE_LICENSE("Dual BSD/GPL");
diff --git a/drivers/net/wireless/mediatek/mt7601u/debugfs.c b/drivers/net/wireless/mediatek/mt7601u/debugfs.c
index 5e549831370c..300242bce799 100644
--- a/drivers/net/wireless/mediatek/mt7601u/debugfs.c
+++ b/drivers/net/wireless/mediatek/mt7601u/debugfs.c
@@ -27,7 +27,7 @@ mt76_reg_get(void *data, u64 *val)
 	return 0;
 }
 
-DEFINE_SIMPLE_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set, "0x%08llx\n");
+DEFINE_DEBUGFS_ATTRIBUTE(fops_regval, mt76_reg_get, mt76_reg_set, "0x%08llx\n");
 
 static int
 mt7601u_ampdu_stat_read(struct seq_file *file, void *data)
diff --git a/drivers/net/wireless/mediatek/mt7601u/main.c b/drivers/net/wireless/mediatek/mt7601u/main.c
index 72e608cc53af..671d8897ae76 100644
--- a/drivers/net/wireless/mediatek/mt7601u/main.c
+++ b/drivers/net/wireless/mediatek/mt7601u/main.c
@@ -372,8 +372,7 @@ mt76_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		break;
 	case IEEE80211_AMPDU_TX_START:
 		msta->agg_ssn[tid] = ssn << 4;
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
-		break;
+		return IEEE80211_AMPDU_TX_START_IMMEDIATE;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
diff --git a/drivers/net/wireless/mediatek/mt7601u/phy.c b/drivers/net/wireless/mediatek/mt7601u/phy.c
index 06f5702ab4bd..d863ab4a66c9 100644
--- a/drivers/net/wireless/mediatek/mt7601u/phy.c
+++ b/drivers/net/wireless/mediatek/mt7601u/phy.c
@@ -213,7 +213,7 @@ int mt7601u_wait_bbp_ready(struct mt7601u_dev *dev)
 
 	do {
 		val = mt7601u_bbp_rr(dev, MT_BBP_REG_VERSION);
-		if (val && ~val)
+		if (val && val != 0xff)
 			break;
 	} while (--i);
 
diff --git a/drivers/net/wireless/quantenna/qtnfmac/bus.h b/drivers/net/wireless/quantenna/qtnfmac/bus.h
index 7cea08f71838..87d048df09d1 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/bus.h
+++ b/drivers/net/wireless/quantenna/qtnfmac/bus.h
@@ -12,6 +12,16 @@
 
 #define QTNF_MAX_MAC		3
 
+#define HBM_FRAME_META_MAGIC_PATTERN_S	0xAB
+#define HBM_FRAME_META_MAGIC_PATTERN_E	0xBA
+
+struct qtnf_frame_meta_info {
+	u8 magic_s;
+	u8 ifidx;
+	u8 macid;
+	u8 magic_e;
+} __packed;
+
 enum qtnf_fw_state {
 	QTNF_FW_STATE_DETACHED,
 	QTNF_FW_STATE_BOOT_DONE,
@@ -31,8 +41,10 @@ struct qtnf_bus_ops {
 	int (*control_tx)(struct qtnf_bus *, struct sk_buff *);
 
 	/* data xfer methods */
-	int (*data_tx)(struct qtnf_bus *, struct sk_buff *);
+	int (*data_tx)(struct qtnf_bus *bus, struct sk_buff *skb,
+		       unsigned int macid, unsigned int vifid);
 	void (*data_tx_timeout)(struct qtnf_bus *, struct net_device *);
+	void (*data_tx_use_meta_set)(struct qtnf_bus *bus, bool use_meta);
 	void (*data_rx_start)(struct qtnf_bus *);
 	void (*data_rx_stop)(struct qtnf_bus *);
 };
@@ -42,7 +54,7 @@ struct qtnf_bus {
 	enum qtnf_fw_state fw_state;
 	u32 chip;
 	u32 chiprev;
-	const struct qtnf_bus_ops *bus_ops;
+	struct qtnf_bus_ops *bus_ops;
 	struct qtnf_wmac *mac[QTNF_MAX_MAC];
 	struct qtnf_qlink_transport trans;
 	struct qtnf_hw_info hw_info;
@@ -54,6 +66,8 @@ struct qtnf_bus {
 	struct work_struct event_work;
 	struct mutex bus_lock; /* lock during command/event processing */
 	struct dentry *dbg_dir;
+	struct notifier_block netdev_nb;
+	u8 hw_id[ETH_ALEN];
 	/* bus private data */
 	char bus_priv[0] __aligned(sizeof(void *));
 };
@@ -99,9 +113,10 @@ static inline void qtnf_bus_stop(struct qtnf_bus *bus)
 	bus->bus_ops->stop(bus);
 }
 
-static inline int qtnf_bus_data_tx(struct qtnf_bus *bus, struct sk_buff *skb)
+static inline int qtnf_bus_data_tx(struct qtnf_bus *bus, struct sk_buff *skb,
+				   unsigned int macid, unsigned int vifid)
 {
-	return bus->bus_ops->data_tx(bus, skb);
+	return bus->bus_ops->data_tx(bus, skb, macid, vifid);
 }
 
 static inline void
diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
index d90016125dfc..59d089e092f9 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
@@ -238,22 +238,29 @@ static struct wireless_dev *qtnf_add_virtual_intf(struct wiphy *wiphy,
 		pr_err("VIF%u.%u: FW reported bad MAC: %pM\n",
 		       mac->macid, vif->vifid, vif->mac_addr);
 		ret = -EINVAL;
-		goto err_mac;
+		goto error_del_vif;
 	}
 
 	ret = qtnf_core_net_attach(mac, vif, name, name_assign_t);
 	if (ret) {
 		pr_err("VIF%u.%u: failed to attach netdev\n", mac->macid,
 		       vif->vifid);
-		goto err_net;
+		goto error_del_vif;
+	}
+
+	if (mac->bus->hw_info.hw_capab & QLINK_HW_CAPAB_HW_BRIDGE) {
+		ret = qtnf_cmd_netdev_changeupper(vif, vif->netdev->ifindex);
+		if (ret) {
+			unregister_netdevice(vif->netdev);
+			vif->netdev = NULL;
+			goto error_del_vif;
+		}
 	}
 
 	vif->wdev.netdev = vif->netdev;
 	return &vif->wdev;
 
-err_net:
-	vif->netdev = NULL;
-err_mac:
+error_del_vif:
 	qtnf_cmd_send_del_intf(vif);
 err_cmd:
 	vif->wdev.iftype = NL80211_IFTYPE_UNSPECIFIED;
@@ -897,6 +904,45 @@ static int qtnf_set_power_mgmt(struct wiphy *wiphy, struct net_device *dev,
 	return ret;
 }
 
+static int qtnf_get_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
+			     int *dbm)
+{
+	struct qtnf_vif *vif = qtnf_netdev_get_priv(wdev->netdev);
+	int ret;
+
+	ret = qtnf_cmd_get_tx_power(vif, dbm);
+	if (ret)
+		pr_err("MAC%u: failed to get Tx power\n", vif->mac->macid);
+
+	return ret;
+}
+
+static int qtnf_set_tx_power(struct wiphy *wiphy, struct wireless_dev *wdev,
+			     enum nl80211_tx_power_setting type, int mbm)
+{
+	struct qtnf_vif *vif;
+	int ret;
+
+	if (wdev) {
+		vif = qtnf_netdev_get_priv(wdev->netdev);
+	} else {
+		struct qtnf_wmac *mac = wiphy_priv(wiphy);
+
+		vif = qtnf_mac_get_base_vif(mac);
+		if (!vif) {
+			pr_err("MAC%u: primary VIF is not configured\n",
+			       mac->macid);
+			return -EFAULT;
+		}
+	}
+
+	ret = qtnf_cmd_set_tx_power(vif, type, mbm);
+	if (ret)
+		pr_err("MAC%u: failed to set Tx power\n", vif->mac->macid);
+
+	return ret;
+}
+
 #ifdef CONFIG_PM
 static int qtnf_suspend(struct wiphy *wiphy, struct cfg80211_wowlan *wowlan)
 {
@@ -991,6 +1037,8 @@ static struct cfg80211_ops qtn_cfg80211_ops = {
 	.start_radar_detection	= qtnf_start_radar_detection,
 	.set_mac_acl		= qtnf_set_mac_acl,
 	.set_power_mgmt		= qtnf_set_power_mgmt,
+	.get_tx_power		= qtnf_get_tx_power,
+	.set_tx_power		= qtnf_set_tx_power,
 #ifdef CONFIG_PM
 	.suspend		= qtnf_suspend,
 	.resume			= qtnf_resume,
diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.c b/drivers/net/wireless/quantenna/qtnfmac/commands.c
index dc0c7244b60e..548f6ff6d0f2 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/commands.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/commands.c
@@ -83,6 +83,7 @@ static int qtnf_cmd_send_with_reply(struct qtnf_bus *bus,
 	struct qlink_cmd *cmd;
 	struct qlink_resp *resp = NULL;
 	struct sk_buff *resp_skb = NULL;
+	int resp_res = 0;
 	u16 cmd_id;
 	u8 mac_id;
 	u8 vif_id;
@@ -113,6 +114,7 @@ static int qtnf_cmd_send_with_reply(struct qtnf_bus *bus,
 	}
 
 	resp = (struct qlink_resp *)resp_skb->data;
+	resp_res = le16_to_cpu(resp->result);
 	ret = qtnf_cmd_check_reply_header(resp, cmd_id, mac_id, vif_id,
 					  const_resp_size);
 	if (ret)
@@ -128,8 +130,8 @@ out:
 	else
 		consume_skb(resp_skb);
 
-	if (!ret && resp)
-		return qtnf_cmd_resp_result_decode(le16_to_cpu(resp->result));
+	if (!ret)
+		return qtnf_cmd_resp_result_decode(resp_res);
 
 	pr_warn("VIF%u.%u: cmd 0x%.4X failed: %d\n",
 		mac_id, vif_id, cmd_id, ret);
@@ -212,6 +214,20 @@ static bool qtnf_cmd_start_ap_can_fit(const struct qtnf_vif *vif,
 	return true;
 }
 
+static void qtnf_cmd_tlv_ie_ext_add(struct sk_buff *cmd_skb, u8 eid_ext,
+				    const void *buf, size_t len)
+{
+	struct qlink_tlv_ext_ie *tlv;
+
+	tlv = (struct qlink_tlv_ext_ie *)skb_put(cmd_skb, sizeof(*tlv) + len);
+	tlv->hdr.type = cpu_to_le16(WLAN_EID_EXTENSION);
+	tlv->hdr.len = cpu_to_le16(sizeof(*tlv) + len - sizeof(tlv->hdr));
+	tlv->eid_ext = eid_ext;
+
+	if (len && buf)
+		memcpy(tlv->ie_data, buf, len);
+}
+
 int qtnf_cmd_send_start_ap(struct qtnf_vif *vif,
 			   const struct cfg80211_ap_settings *s)
 {
@@ -307,6 +323,10 @@ int qtnf_cmd_send_start_ap(struct qtnf_vif *vif,
 		memcpy(tlv->val, s->vht_cap, sizeof(*s->vht_cap));
 	}
 
+	if (s->he_cap)
+		qtnf_cmd_tlv_ie_ext_add(cmd_skb, WLAN_EID_EXT_HE_CAPABILITY,
+					s->he_cap, sizeof(*s->he_cap));
+
 	if (s->acl) {
 		size_t acl_size = struct_size(s->acl, mac_addrs,
 					      s->acl->n_acl_entries);
@@ -1240,10 +1260,7 @@ qtnf_cmd_resp_proc_mac_info(struct qtnf_wmac *mac,
 	mac_info = &mac->macinfo;
 
 	mac_info->bands_cap = resp_info->bands_cap;
-	memcpy(&mac_info->dev_mac, &resp_info->dev_mac,
-	       sizeof(mac_info->dev_mac));
-
-	ether_addr_copy(mac->macaddr, mac_info->dev_mac);
+	ether_addr_copy(mac->macaddr, resp_info->dev_mac);
 
 	vif = qtnf_mac_get_base_vif(mac);
 	if (vif)
@@ -1293,6 +1310,69 @@ static void qtnf_cmd_resp_band_fill_vhtcap(const u8 *info,
 	memcpy(&bcap->vht_mcs, &vht_cap->supp_mcs, sizeof(bcap->vht_mcs));
 }
 
+static void qtnf_cmd_conv_iftype(struct ieee80211_sband_iftype_data
+				  *iftype_data,
+				  const struct qlink_sband_iftype_data
+				  *qlink_data)
+{
+	iftype_data->types_mask = le16_to_cpu(qlink_data->types_mask);
+
+	iftype_data->he_cap.has_he = true;
+	memcpy(&iftype_data->he_cap.he_cap_elem, &qlink_data->he_cap_elem,
+	       sizeof(qlink_data->he_cap_elem));
+	memcpy(iftype_data->he_cap.ppe_thres, qlink_data->ppe_thres,
+	       ARRAY_SIZE(qlink_data->ppe_thres));
+
+	iftype_data->he_cap.he_mcs_nss_supp.rx_mcs_80 =
+		qlink_data->he_mcs_nss_supp.rx_mcs_80;
+	iftype_data->he_cap.he_mcs_nss_supp.tx_mcs_80 =
+		qlink_data->he_mcs_nss_supp.tx_mcs_80;
+	iftype_data->he_cap.he_mcs_nss_supp.rx_mcs_160 =
+		qlink_data->he_mcs_nss_supp.rx_mcs_160;
+	iftype_data->he_cap.he_mcs_nss_supp.tx_mcs_160 =
+		qlink_data->he_mcs_nss_supp.tx_mcs_160;
+	iftype_data->he_cap.he_mcs_nss_supp.rx_mcs_80p80 =
+		qlink_data->he_mcs_nss_supp.rx_mcs_80p80;
+	iftype_data->he_cap.he_mcs_nss_supp.tx_mcs_80p80 =
+		qlink_data->he_mcs_nss_supp.tx_mcs_80p80;
+}
+
+static int qtnf_cmd_band_fill_iftype(const u8 *data,
+				     struct ieee80211_supported_band *band)
+{
+	unsigned int i;
+	struct ieee80211_sband_iftype_data *iftype_data;
+	const struct qlink_tlv_iftype_data *tlv =
+		(const struct qlink_tlv_iftype_data *)data;
+	size_t payload_len = tlv->n_iftype_data * sizeof(*tlv->iftype_data) +
+		sizeof(*tlv) -
+		sizeof(struct qlink_tlv_hdr);
+
+	if (tlv->hdr.len != cpu_to_le16(payload_len)) {
+		pr_err("bad IFTYPE_DATA TLV len %u\n", tlv->hdr.len);
+		return -EINVAL;
+	}
+
+	kfree(band->iftype_data);
+	band->iftype_data = NULL;
+	band->n_iftype_data = tlv->n_iftype_data;
+	if (band->n_iftype_data == 0)
+		return 0;
+
+	iftype_data = kcalloc(band->n_iftype_data, sizeof(*iftype_data),
+			      GFP_KERNEL);
+	if (!iftype_data) {
+		band->n_iftype_data = 0;
+		return -ENOMEM;
+	}
+	band->iftype_data = iftype_data;
+
+	for (i = 0; i < band->n_iftype_data; i++)
+		qtnf_cmd_conv_iftype(iftype_data++, &tlv->iftype_data[i]);
+
+	return 0;
+}
+
 static int
 qtnf_cmd_resp_fill_band_info(struct ieee80211_supported_band *band,
 			     struct qlink_resp_band_info_get *resp,
@@ -1306,6 +1386,7 @@ qtnf_cmd_resp_fill_band_info(struct ieee80211_supported_band *band,
 	struct ieee80211_channel *chan;
 	unsigned int chidx = 0;
 	u32 qflags;
+	int ret = -EINVAL;
 
 	memset(&band->ht_cap, 0, sizeof(band->ht_cap));
 	memset(&band->vht_cap, 0, sizeof(band->vht_cap));
@@ -1443,6 +1524,12 @@ qtnf_cmd_resp_fill_band_info(struct ieee80211_supported_band *band,
 			qtnf_cmd_resp_band_fill_vhtcap(tlv->val,
 						       &band->vht_cap);
 			break;
+		case QTN_TLV_ID_IFTYPE_DATA:
+			ret = qtnf_cmd_band_fill_iftype((const uint8_t *)tlv,
+							band);
+			if (ret)
+				goto error_ret;
+			break;
 		default:
 			pr_warn("unknown TLV type: %#x\n", tlv_type);
 			break;
@@ -1470,7 +1557,7 @@ error_ret:
 	band->channels = NULL;
 	band->n_channels = 0;
 
-	return -EINVAL;
+	return ret;
 }
 
 static int qtnf_cmd_resp_proc_phy_params(struct qtnf_wmac *mac,
@@ -2641,6 +2728,71 @@ out:
 	return ret;
 }
 
+int qtnf_cmd_get_tx_power(const struct qtnf_vif *vif, int *dbm)
+{
+	struct qtnf_bus *bus = vif->mac->bus;
+	const struct qlink_resp_txpwr *resp;
+	struct sk_buff *resp_skb = NULL;
+	struct qlink_cmd_txpwr *cmd;
+	struct sk_buff *cmd_skb;
+	int ret = 0;
+
+	cmd_skb = qtnf_cmd_alloc_new_cmdskb(vif->mac->macid, vif->vifid,
+					    QLINK_CMD_TXPWR, sizeof(*cmd));
+	if (!cmd_skb)
+		return -ENOMEM;
+
+	cmd = (struct qlink_cmd_txpwr *)cmd_skb->data;
+	cmd->op_type = QLINK_TXPWR_GET;
+
+	qtnf_bus_lock(bus);
+
+	ret = qtnf_cmd_send_with_reply(bus, cmd_skb, &resp_skb,
+				       sizeof(*resp), NULL);
+	if (ret)
+		goto out;
+
+	resp = (const struct qlink_resp_txpwr *)resp_skb->data;
+	*dbm = MBM_TO_DBM(le32_to_cpu(resp->txpwr));
+
+out:
+	qtnf_bus_unlock(bus);
+	consume_skb(resp_skb);
+
+	return ret;
+}
+
+int qtnf_cmd_set_tx_power(const struct qtnf_vif *vif,
+			  enum nl80211_tx_power_setting type, int mbm)
+{
+	struct qtnf_bus *bus = vif->mac->bus;
+	const struct qlink_resp_txpwr *resp;
+	struct sk_buff *resp_skb = NULL;
+	struct qlink_cmd_txpwr *cmd;
+	struct sk_buff *cmd_skb;
+	int ret = 0;
+
+	cmd_skb = qtnf_cmd_alloc_new_cmdskb(vif->mac->macid, vif->vifid,
+					    QLINK_CMD_TXPWR, sizeof(*cmd));
+	if (!cmd_skb)
+		return -ENOMEM;
+
+	cmd = (struct qlink_cmd_txpwr *)cmd_skb->data;
+	cmd->op_type = QLINK_TXPWR_SET;
+	cmd->txpwr_setting = type;
+	cmd->txpwr = cpu_to_le32(mbm);
+
+	qtnf_bus_lock(bus);
+
+	ret = qtnf_cmd_send_with_reply(bus, cmd_skb, &resp_skb,
+				       sizeof(*resp), NULL);
+
+	qtnf_bus_unlock(bus);
+	consume_skb(resp_skb);
+
+	return ret;
+}
+
 int qtnf_cmd_send_wowlan_set(const struct qtnf_vif *vif,
 			     const struct cfg80211_wowlan *wowl)
 {
@@ -2689,3 +2841,35 @@ out:
 	qtnf_bus_unlock(bus);
 	return ret;
 }
+
+int qtnf_cmd_netdev_changeupper(const struct qtnf_vif *vif, int br_domain)
+{
+	struct qtnf_bus *bus = vif->mac->bus;
+	struct sk_buff *cmd_skb;
+	struct qlink_cmd_ndev_changeupper *cmd;
+	int ret;
+
+	cmd_skb = qtnf_cmd_alloc_new_cmdskb(vif->mac->macid, vif->vifid,
+					    QLINK_CMD_NDEV_EVENT,
+					    sizeof(*cmd));
+	if (!cmd_skb)
+		return -ENOMEM;
+
+	pr_debug("[VIF%u.%u] set broadcast domain to %d\n",
+		 vif->mac->macid, vif->vifid, br_domain);
+
+	cmd = (struct qlink_cmd_ndev_changeupper *)cmd_skb->data;
+	cmd->nehdr.event = cpu_to_le16(QLINK_NDEV_EVENT_CHANGEUPPER);
+	cmd->upper_type = QLINK_NDEV_UPPER_TYPE_BRIDGE;
+	cmd->br_domain = cpu_to_le32(br_domain);
+
+	qtnf_bus_lock(bus);
+	ret = qtnf_cmd_send(bus, cmd_skb);
+	qtnf_bus_unlock(bus);
+
+	if (ret)
+		pr_err("[VIF%u.%u] failed to set broadcast domain\n",
+		       vif->mac->macid, vif->vifid);
+
+	return ret;
+}
diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.h b/drivers/net/wireless/quantenna/qtnfmac/commands.h
index 88d7a3cd90d2..761755bf9ede 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/commands.h
+++ b/drivers/net/wireless/quantenna/qtnfmac/commands.h
@@ -70,7 +70,11 @@ int qtnf_cmd_start_cac(const struct qtnf_vif *vif,
 int qtnf_cmd_set_mac_acl(const struct qtnf_vif *vif,
 			 const struct cfg80211_acl_data *params);
 int qtnf_cmd_send_pm_set(const struct qtnf_vif *vif, u8 pm_mode, int timeout);
+int qtnf_cmd_get_tx_power(const struct qtnf_vif *vif, int *dbm);
+int qtnf_cmd_set_tx_power(const struct qtnf_vif *vif,
+			  enum nl80211_tx_power_setting type, int mbm);
 int qtnf_cmd_send_wowlan_set(const struct qtnf_vif *vif,
 			     const struct cfg80211_wowlan *wowl);
+int qtnf_cmd_netdev_changeupper(const struct qtnf_vif *vif, int br_domain);
 
 #endif /* QLINK_COMMANDS_H_ */
diff --git a/drivers/net/wireless/quantenna/qtnfmac/core.c b/drivers/net/wireless/quantenna/qtnfmac/core.c
index 8d699cc03d26..5fb598389487 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/core.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/core.c
@@ -12,6 +12,7 @@
 #include "cfg80211.h"
 #include "event.h"
 #include "util.h"
+#include "switchdev.h"
 
 #define QTNF_DMP_MAX_LEN 48
 #define QTNF_PRIMARY_VIF_IDX	0
@@ -22,13 +23,6 @@ MODULE_PARM_DESC(slave_radar, "set 0 to disable radar detection in slave mode");
 
 static struct dentry *qtnf_debugfs_dir;
 
-struct qtnf_frame_meta_info {
-	u8 magic_s;
-	u8 ifidx;
-	u8 macid;
-	u8 magic_e;
-} __packed;
-
 struct qtnf_wmac *qtnf_core_get_mac(const struct qtnf_bus *bus, u8 macid)
 {
 	struct qtnf_wmac *mac = NULL;
@@ -67,6 +61,14 @@ static int qtnf_netdev_close(struct net_device *ndev)
 	return 0;
 }
 
+static void qtnf_packet_send_hi_pri(struct sk_buff *skb)
+{
+	struct qtnf_vif *vif = qtnf_netdev_get_priv(skb->dev);
+
+	skb_queue_tail(&vif->high_pri_tx_queue, skb);
+	queue_work(vif->mac->bus->hprio_workqueue, &vif->high_pri_tx_work);
+}
+
 /* Netdev handler for data transmission.
  */
 static netdev_tx_t
@@ -107,7 +109,13 @@ qtnf_netdev_hard_start_xmit(struct sk_buff *skb, struct net_device *ndev)
 	/* tx path is enabled: reset vif timeout */
 	vif->cons_tx_timeout_cnt = 0;
 
-	return qtnf_bus_data_tx(mac->bus, skb);
+	if (unlikely(skb->protocol == htons(ETH_P_PAE))) {
+		qtnf_packet_send_hi_pri(skb);
+		qtnf_update_tx_stats(ndev, skb);
+		return NETDEV_TX_OK;
+	}
+
+	return qtnf_bus_data_tx(mac->bus, skb, mac->macid, vif->vifid);
 }
 
 /* Netdev handler for getting stats.
@@ -197,6 +205,21 @@ static int qtnf_netdev_set_mac_address(struct net_device *ndev, void *addr)
 	return ret;
 }
 
+static int qtnf_netdev_port_parent_id(struct net_device *ndev,
+				      struct netdev_phys_item_id *ppid)
+{
+	const struct qtnf_vif *vif = qtnf_netdev_get_priv(ndev);
+	const struct qtnf_bus *bus = vif->mac->bus;
+
+	if (!(bus->hw_info.hw_capab & QLINK_HW_CAPAB_HW_BRIDGE))
+		return -EOPNOTSUPP;
+
+	ppid->id_len = sizeof(bus->hw_id);
+	memcpy(&ppid->id, bus->hw_id, ppid->id_len);
+
+	return 0;
+}
+
 /* Network device ops handlers */
 const struct net_device_ops qtnf_netdev_ops = {
 	.ndo_open = qtnf_netdev_open,
@@ -205,6 +228,7 @@ const struct net_device_ops qtnf_netdev_ops = {
 	.ndo_tx_timeout = qtnf_netdev_tx_timeout,
 	.ndo_get_stats64 = qtnf_netdev_get_stats64,
 	.ndo_set_mac_address = qtnf_netdev_set_mac_address,
+	.ndo_get_port_parent_id = qtnf_netdev_port_parent_id,
 };
 
 static int qtnf_mac_init_single_band(struct wiphy *wiphy,
@@ -451,10 +475,8 @@ int qtnf_core_net_attach(struct qtnf_wmac *mac, struct qtnf_vif *vif,
 
 	dev = alloc_netdev_mqs(sizeof(struct qtnf_vif *), name,
 			       name_assign_type, ether_setup, 1, 1);
-	if (!dev) {
-		vif->wdev.iftype = NL80211_IFTYPE_UNSPECIFIED;
+	if (!dev)
 		return -ENOMEM;
-	}
 
 	vif->netdev = dev;
 
@@ -469,6 +491,9 @@ int qtnf_core_net_attach(struct qtnf_wmac *mac, struct qtnf_vif *vif,
 	dev->tx_queue_len = 100;
 	dev->ethtool_ops = &qtnf_ethtool_ops;
 
+	if (mac->bus->hw_info.hw_capab & QLINK_HW_CAPAB_HW_BRIDGE)
+		dev->needed_tailroom = sizeof(struct qtnf_frame_meta_info);
+
 	qdev_vif = netdev_priv(dev);
 	*((void **)qdev_vif) = vif;
 
@@ -477,7 +502,7 @@ int qtnf_core_net_attach(struct qtnf_wmac *mac, struct qtnf_vif *vif,
 	ret = register_netdevice(dev);
 	if (ret) {
 		free_netdev(dev);
-		vif->wdev.iftype = NL80211_IFTYPE_UNSPECIFIED;
+		vif->netdev = NULL;
 	}
 
 	return ret;
@@ -518,6 +543,9 @@ static void qtnf_core_mac_detach(struct qtnf_bus *bus, unsigned int macid)
 		if (!wiphy->bands[band])
 			continue;
 
+		kfree(wiphy->bands[band]->iftype_data);
+		wiphy->bands[band]->n_iftype_data = 0;
+
 		kfree(wiphy->bands[band]->channels);
 		wiphy->bands[band]->n_channels = 0;
 
@@ -557,6 +585,10 @@ static int qtnf_core_mac_attach(struct qtnf_bus *bus, unsigned int macid)
 		goto error;
 	}
 
+	/* Use MAC address of the first active radio as a unique device ID */
+	if (is_zero_ether_addr(mac->bus->hw_id))
+		ether_addr_copy(mac->bus->hw_id, mac->macaddr);
+
 	vif = qtnf_mac_get_base_vif(mac);
 	if (!vif) {
 		pr_err("MAC%u: primary VIF is not ready\n", macid);
@@ -574,19 +606,19 @@ static int qtnf_core_mac_attach(struct qtnf_bus *bus, unsigned int macid)
 	ret = qtnf_cmd_send_get_phy_params(mac);
 	if (ret) {
 		pr_err("MAC%u: failed to get PHY settings\n", macid);
-		goto error;
+		goto error_del_vif;
 	}
 
 	ret = qtnf_mac_init_bands(mac);
 	if (ret) {
 		pr_err("MAC%u: failed to init bands\n", macid);
-		goto error;
+		goto error_del_vif;
 	}
 
 	ret = qtnf_wiphy_register(&bus->hw_info, mac);
 	if (ret) {
 		pr_err("MAC%u: wiphy registration failed\n", macid);
-		goto error;
+		goto error_del_vif;
 	}
 
 	mac->wiphy_registered = 1;
@@ -598,20 +630,75 @@ static int qtnf_core_mac_attach(struct qtnf_bus *bus, unsigned int macid)
 
 	if (ret) {
 		pr_err("MAC%u: failed to attach netdev\n", macid);
-		vif->wdev.iftype = NL80211_IFTYPE_UNSPECIFIED;
-		vif->netdev = NULL;
-		goto error;
+		goto error_del_vif;
+	}
+
+	if (bus->hw_info.hw_capab & QLINK_HW_CAPAB_HW_BRIDGE) {
+		ret = qtnf_cmd_netdev_changeupper(vif, vif->netdev->ifindex);
+		if (ret)
+			goto error;
 	}
 
 	pr_debug("MAC%u initialized\n", macid);
 
 	return 0;
 
+error_del_vif:
+	qtnf_cmd_send_del_intf(vif);
+	vif->wdev.iftype = NL80211_IFTYPE_UNSPECIFIED;
 error:
 	qtnf_core_mac_detach(bus, macid);
 	return ret;
 }
 
+bool qtnf_netdev_is_qtn(const struct net_device *ndev)
+{
+	return ndev->netdev_ops == &qtnf_netdev_ops;
+}
+
+static int qtnf_core_netdevice_event(struct notifier_block *nb,
+				     unsigned long event, void *ptr)
+{
+	struct net_device *ndev = netdev_notifier_info_to_dev(ptr);
+	const struct netdev_notifier_changeupper_info *info;
+	struct qtnf_vif *vif;
+	int br_domain;
+	int ret = 0;
+
+	if (!qtnf_netdev_is_qtn(ndev))
+		return NOTIFY_DONE;
+
+	if (!net_eq(dev_net(ndev), &init_net))
+		return NOTIFY_OK;
+
+	vif = qtnf_netdev_get_priv(ndev);
+
+	switch (event) {
+	case NETDEV_CHANGEUPPER:
+		info = ptr;
+
+		if (!netif_is_bridge_master(info->upper_dev))
+			break;
+
+		pr_debug("[VIF%u.%u] change bridge: %s %s\n",
+			 vif->mac->macid, vif->vifid,
+			 netdev_name(info->upper_dev),
+			 info->linking ? "add" : "del");
+
+		if (info->linking)
+			br_domain = info->upper_dev->ifindex;
+		else
+			br_domain = ndev->ifindex;
+
+		ret = qtnf_cmd_netdev_changeupper(vif, br_domain);
+		break;
+	default:
+		break;
+	}
+
+	return notifier_from_errno(ret);
+}
+
 int qtnf_core_attach(struct qtnf_bus *bus)
 {
 	unsigned int i;
@@ -656,6 +743,10 @@ int qtnf_core_attach(struct qtnf_bus *bus)
 		goto error;
 	}
 
+	if ((bus->hw_info.hw_capab & QLINK_HW_CAPAB_HW_BRIDGE) &&
+	    bus->bus_ops->data_tx_use_meta_set)
+		bus->bus_ops->data_tx_use_meta_set(bus, true);
+
 	if (bus->hw_info.num_mac > QTNF_MAX_MAC) {
 		pr_err("no support for number of MACs=%u\n",
 		       bus->hw_info.num_mac);
@@ -672,6 +763,15 @@ int qtnf_core_attach(struct qtnf_bus *bus)
 		}
 	}
 
+	if (bus->hw_info.hw_capab & QLINK_HW_CAPAB_HW_BRIDGE) {
+		bus->netdev_nb.notifier_call = qtnf_core_netdevice_event;
+		ret = register_netdevice_notifier(&bus->netdev_nb);
+		if (ret) {
+			pr_err("failed to register netdev notifier: %d\n", ret);
+			goto error;
+		}
+	}
+
 	bus->fw_state = QTNF_FW_STATE_RUNNING;
 	return 0;
 
@@ -685,6 +785,7 @@ void qtnf_core_detach(struct qtnf_bus *bus)
 {
 	unsigned int macid;
 
+	unregister_netdevice_notifier(&bus->netdev_nb);
 	qtnf_bus_data_rx_stop(bus);
 
 	for (macid = 0; macid < QTNF_MAX_MAC; macid++)
@@ -713,7 +814,8 @@ EXPORT_SYMBOL_GPL(qtnf_core_detach);
 
 static inline int qtnf_is_frame_meta_magic_valid(struct qtnf_frame_meta_info *m)
 {
-	return m->magic_s == 0xAB && m->magic_e == 0xBA;
+	return m->magic_s == HBM_FRAME_META_MAGIC_PATTERN_S &&
+		m->magic_e == HBM_FRAME_META_MAGIC_PATTERN_E;
 }
 
 struct net_device *qtnf_classify_skb(struct qtnf_bus *bus, struct sk_buff *skb)
@@ -768,6 +870,8 @@ struct net_device *qtnf_classify_skb(struct qtnf_bus *bus, struct sk_buff *skb)
 	}
 
 	__skb_trim(skb, skb->len - sizeof(*meta));
+	/* Firmware always handles packets that require flooding */
+	qtnfmac_switch_mark_skb_flooded(skb);
 
 out:
 	return ndev;
@@ -841,15 +945,6 @@ void qtnf_update_tx_stats(struct net_device *ndev, const struct sk_buff *skb)
 }
 EXPORT_SYMBOL_GPL(qtnf_update_tx_stats);
 
-void qtnf_packet_send_hi_pri(struct sk_buff *skb)
-{
-	struct qtnf_vif *vif = qtnf_netdev_get_priv(skb->dev);
-
-	skb_queue_tail(&vif->high_pri_tx_queue, skb);
-	queue_work(vif->mac->bus->hprio_workqueue, &vif->high_pri_tx_work);
-}
-EXPORT_SYMBOL_GPL(qtnf_packet_send_hi_pri);
-
 struct dentry *qtnf_get_debugfs_dir(void)
 {
 	return qtnf_debugfs_dir;
diff --git a/drivers/net/wireless/quantenna/qtnfmac/core.h b/drivers/net/wireless/quantenna/qtnfmac/core.h
index 322858df600c..116ec16aa15b 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/core.h
+++ b/drivers/net/wireless/quantenna/qtnfmac/core.h
@@ -74,7 +74,6 @@ struct qtnf_vif {
 
 struct qtnf_mac_info {
 	u8 bands_cap;
-	u8 dev_mac[ETH_ALEN];
 	u8 num_tx_chain;
 	u8 num_rx_chain;
 	u16 max_ap_assoc_sta;
@@ -152,8 +151,8 @@ void qtnf_virtual_intf_cleanup(struct net_device *ndev);
 
 void qtnf_netdev_updown(struct net_device *ndev, bool up);
 void qtnf_scan_done(struct qtnf_wmac *mac, bool aborted);
-void qtnf_packet_send_hi_pri(struct sk_buff *skb);
 struct dentry *qtnf_get_debugfs_dir(void);
+bool qtnf_netdev_is_qtn(const struct net_device *ndev);
 
 static inline struct qtnf_vif *qtnf_netdev_get_priv(struct net_device *dev)
 {
diff --git a/drivers/net/wireless/quantenna/qtnfmac/event.c b/drivers/net/wireless/quantenna/qtnfmac/event.c
index b57c8c18a8d0..51af93bdf06e 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/event.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/event.c
@@ -171,8 +171,9 @@ qtnf_event_handle_bss_join(struct qtnf_vif *vif,
 		return -EPROTO;
 	}
 
-	pr_debug("VIF%u.%u: BSSID:%pM status:%u\n",
-		 vif->mac->macid, vif->vifid, join_info->bssid, status);
+	pr_debug("VIF%u.%u: BSSID:%pM chan:%u status:%u\n",
+		 vif->mac->macid, vif->vifid, join_info->bssid,
+		 le16_to_cpu(join_info->chan.chan.center_freq), status);
 
 	if (status != WLAN_STATUS_SUCCESS)
 		goto done;
@@ -181,7 +182,7 @@ qtnf_event_handle_bss_join(struct qtnf_vif *vif,
 	if (!cfg80211_chandef_valid(&chandef)) {
 		pr_warn("MAC%u.%u: bad channel freq=%u cf1=%u cf2=%u bw=%u\n",
 			vif->mac->macid, vif->vifid,
-			chandef.chan->center_freq,
+			chandef.chan ? chandef.chan->center_freq : 0,
 			chandef.center_freq1,
 			chandef.center_freq2,
 			chandef.width);
@@ -617,6 +618,42 @@ qtnf_event_handle_external_auth(struct qtnf_vif *vif,
 	return ret;
 }
 
+static int
+qtnf_event_handle_mic_failure(struct qtnf_vif *vif,
+			      const struct qlink_event_mic_failure *mic_ev,
+			      u16 len)
+{
+	struct wiphy *wiphy = priv_to_wiphy(vif->mac);
+	u8 pairwise;
+
+	if (len < sizeof(*mic_ev)) {
+		pr_err("VIF%u.%u: payload is too short (%u < %zu)\n",
+		       vif->mac->macid, vif->vifid, len,
+		       sizeof(struct qlink_event_mic_failure));
+		return -EINVAL;
+	}
+
+	if (!wiphy->registered || !vif->netdev)
+		return 0;
+
+	if (vif->wdev.iftype != NL80211_IFTYPE_STATION) {
+		pr_err("VIF%u.%u: MIC_FAILURE event when not in STA mode\n",
+		       vif->mac->macid, vif->vifid);
+		return -EPROTO;
+	}
+
+	pairwise = mic_ev->pairwise ?
+		NL80211_KEYTYPE_PAIRWISE : NL80211_KEYTYPE_GROUP;
+
+	pr_info("%s: MIC error: src=%pM key_index=%u pairwise=%u\n",
+		vif->netdev->name, mic_ev->src, mic_ev->key_index, pairwise);
+
+	cfg80211_michael_mic_failure(vif->netdev, mic_ev->src, pairwise,
+				     mic_ev->key_index, NULL, GFP_KERNEL);
+
+	return 0;
+}
+
 static int qtnf_event_parse(struct qtnf_wmac *mac,
 			    const struct sk_buff *event_skb)
 {
@@ -679,6 +716,10 @@ static int qtnf_event_parse(struct qtnf_wmac *mac,
 		ret = qtnf_event_handle_external_auth(vif, (const void *)event,
 						      event_len);
 		break;
+	case QLINK_EVENT_MIC_FAILURE:
+		ret = qtnf_event_handle_mic_failure(vif, (const void *)event,
+						    event_len);
+		break;
 	default:
 		pr_warn("unknown event type: %x\n", event_id);
 		break;
diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
index 8ae318b5fe54..5337e67092ca 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie.c
@@ -33,7 +33,7 @@ static unsigned int tx_bd_size_param;
 module_param(tx_bd_size_param, uint, 0644);
 MODULE_PARM_DESC(tx_bd_size_param, "Tx descriptors queue size");
 
-static unsigned int rx_bd_size_param = 256;
+static unsigned int rx_bd_size_param;
 module_param(rx_bd_size_param, uint, 0644);
 MODULE_PARM_DESC(rx_bd_size_param, "Rx descriptors queue size");
 
@@ -130,6 +130,8 @@ static int qtnf_dbg_shm_stats(struct seq_file *s, void *data)
 
 int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus)
 {
+	struct qtnf_pcie_bus_priv *priv = get_bus_priv(bus);
+	char card_id[64];
 	int ret;
 
 	bus->fw_state = QTNF_FW_STATE_BOOT_DONE;
@@ -137,7 +139,9 @@ int qtnf_pcie_fw_boot_done(struct qtnf_bus *bus)
 	if (ret) {
 		pr_err("failed to attach core\n");
 	} else {
-		qtnf_debugfs_init(bus, DRV_NAME);
+		snprintf(card_id, sizeof(card_id), "%s:%s",
+			 DRV_NAME, pci_name(priv->pdev));
+		qtnf_debugfs_init(bus, card_id);
 		qtnf_debugfs_add_entry(bus, "mps", qtnf_dbg_mps_show);
 		qtnf_debugfs_add_entry(bus, "msi_enabled", qtnf_dbg_msi_show);
 		qtnf_debugfs_add_entry(bus, "shm_stats", qtnf_dbg_shm_stats);
@@ -337,7 +341,6 @@ static int qtnf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	bus->fw_state = QTNF_FW_STATE_DETACHED;
 	pcie_priv->pdev = pdev;
 	pcie_priv->tx_stopped = 0;
-	pcie_priv->rx_bd_num = rx_bd_size_param;
 	pcie_priv->flashboot = flashboot;
 
 	if (fw_blksize_param > QTN_PCIE_MAX_FW_BUFSZ)
@@ -354,7 +357,6 @@ static int qtnf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	pcie_priv->pcie_irq_count = 0;
 	pcie_priv->tx_reclaim_done = 0;
 	pcie_priv->tx_reclaim_req = 0;
-	pcie_priv->tx_eapol = 0;
 
 	pcie_priv->workqueue = create_singlethread_workqueue("QTNF_PCIE");
 	if (!pcie_priv->workqueue) {
@@ -377,7 +379,7 @@ static int qtnf_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
 	pcie_priv->epmem_bar = epmem_bar;
 	pci_save_state(pdev);
 
-	ret = pcie_priv->probe_cb(bus, tx_bd_size_param);
+	ret = pcie_priv->probe_cb(bus, tx_bd_size_param, rx_bd_size_param);
 	if (ret)
 		goto error;
 
diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h
index 5e8b9cb68419..2a6a928e13bd 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h
+++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pcie_priv.h
@@ -23,7 +23,8 @@
 struct qtnf_pcie_bus_priv {
 	struct pci_dev *pdev;
 
-	int (*probe_cb)(struct qtnf_bus *bus, unsigned int tx_bd_size);
+	int (*probe_cb)(struct qtnf_bus *bus, unsigned int tx_bd_size,
+			unsigned int rx_bd_size);
 	void (*remove_cb)(struct qtnf_bus *bus);
 	int (*suspend_cb)(struct qtnf_bus *bus);
 	int (*resume_cb)(struct qtnf_bus *bus);
@@ -62,7 +63,6 @@ struct qtnf_pcie_bus_priv {
 	u32 tx_done_count;
 	u32 tx_reclaim_done;
 	u32 tx_reclaim_req;
-	u32 tx_eapol;
 
 	u8 msi_enabled;
 	u8 tx_stopped;
diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c
index 3aa3714d4dfd..8e0d8018208a 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/pearl_pcie.c
@@ -24,6 +24,7 @@
 #include "debug.h"
 
 #define PEARL_TX_BD_SIZE_DEFAULT	32
+#define PEARL_RX_BD_SIZE_DEFAULT	256
 
 struct qtnf_pearl_bda {
 	__le16 bda_len;
@@ -244,8 +245,6 @@ static int pearl_alloc_bd_table(struct qtnf_pcie_pearl_state *ps)
 
 	/* tx bd */
 
-	memset(vaddr, 0, len);
-
 	ps->bd_table_vaddr = vaddr;
 	ps->bd_table_paddr = paddr;
 	ps->bd_table_len = len;
@@ -399,7 +398,8 @@ static int pearl_hhbm_init(struct qtnf_pcie_pearl_state *ps)
 }
 
 static int qtnf_pcie_pearl_init_xfer(struct qtnf_pcie_pearl_state *ps,
-				     unsigned int tx_bd_size)
+				     unsigned int tx_bd_size,
+				     unsigned int rx_bd_size)
 {
 	struct qtnf_pcie_bus_priv *priv = &ps->base;
 	int ret;
@@ -411,28 +411,29 @@ static int qtnf_pcie_pearl_init_xfer(struct qtnf_pcie_pearl_state *ps,
 	val = tx_bd_size * sizeof(struct qtnf_pearl_tx_bd);
 
 	if (!is_power_of_2(tx_bd_size) || val > PCIE_HHBM_MAX_SIZE) {
-		pr_warn("bad tx_bd_size value %u\n", tx_bd_size);
+		pr_warn("invalid tx_bd_size value %u, use default %u\n",
+			tx_bd_size, PEARL_TX_BD_SIZE_DEFAULT);
 		priv->tx_bd_num = PEARL_TX_BD_SIZE_DEFAULT;
 	} else {
 		priv->tx_bd_num = tx_bd_size;
 	}
 
-	priv->rx_bd_w_index = 0;
-	priv->rx_bd_r_index = 0;
+	if (rx_bd_size == 0)
+		rx_bd_size = PEARL_RX_BD_SIZE_DEFAULT;
 
-	if (!priv->rx_bd_num || !is_power_of_2(priv->rx_bd_num)) {
-		pr_err("rx_bd_size_param %u is not power of two\n",
-		       priv->rx_bd_num);
-		return -EINVAL;
-	}
+	val = rx_bd_size * sizeof(dma_addr_t);
 
-	val = priv->rx_bd_num * sizeof(dma_addr_t);
-	if (val > PCIE_HHBM_MAX_SIZE) {
-		pr_err("rx_bd_size_param %u is too large\n",
-		       priv->rx_bd_num);
-		return -EINVAL;
+	if (!is_power_of_2(rx_bd_size) || val > PCIE_HHBM_MAX_SIZE) {
+		pr_warn("invalid rx_bd_size value %u, use default %u\n",
+			rx_bd_size, PEARL_RX_BD_SIZE_DEFAULT);
+		priv->rx_bd_num = PEARL_RX_BD_SIZE_DEFAULT;
+	} else {
+		priv->rx_bd_num = rx_bd_size;
 	}
 
+	priv->rx_bd_w_index = 0;
+	priv->rx_bd_r_index = 0;
+
 	ret = pearl_hhbm_init(ps);
 	if (ret) {
 		pr_err("failed to init h/w queues\n");
@@ -531,7 +532,7 @@ static int qtnf_tx_queue_ready(struct qtnf_pcie_pearl_state *ps)
 	return 1;
 }
 
-static int qtnf_pcie_data_tx(struct qtnf_bus *bus, struct sk_buff *skb)
+static int qtnf_pcie_skb_send(struct qtnf_bus *bus, struct sk_buff *skb)
 {
 	struct qtnf_pcie_pearl_state *ps = get_bus_priv(bus);
 	struct qtnf_pcie_bus_priv *priv = &ps->base;
@@ -607,6 +608,38 @@ tx_done:
 	return NETDEV_TX_OK;
 }
 
+static int qtnf_pcie_data_tx(struct qtnf_bus *bus, struct sk_buff *skb,
+			     unsigned int macid, unsigned int vifid)
+{
+	return qtnf_pcie_skb_send(bus, skb);
+}
+
+static int qtnf_pcie_data_tx_meta(struct qtnf_bus *bus, struct sk_buff *skb,
+				  unsigned int macid, unsigned int vifid)
+{
+	struct qtnf_frame_meta_info *meta;
+	int tail_need = sizeof(*meta) - skb_tailroom(skb);
+	int ret;
+
+	if (tail_need > 0 && pskb_expand_head(skb, 0, tail_need, GFP_ATOMIC)) {
+		skb->dev->stats.tx_dropped++;
+		dev_kfree_skb_any(skb);
+		return NETDEV_TX_OK;
+	}
+
+	meta = skb_put(skb, sizeof(*meta));
+	meta->magic_s = HBM_FRAME_META_MAGIC_PATTERN_S;
+	meta->magic_e = HBM_FRAME_META_MAGIC_PATTERN_E;
+	meta->macid = macid;
+	meta->ifidx = vifid;
+
+	ret = qtnf_pcie_skb_send(bus, skb);
+	if (unlikely(ret == NETDEV_TX_BUSY))
+		__skb_trim(skb, skb->len - sizeof(*meta));
+
+	return ret;
+}
+
 static irqreturn_t qtnf_pcie_pearl_interrupt(int irq, void *data)
 {
 	struct qtnf_bus *bus = (struct qtnf_bus *)data;
@@ -795,13 +828,22 @@ static void qtnf_pcie_data_rx_stop(struct qtnf_bus *bus)
 	qtnf_disable_hdp_irqs(ps);
 }
 
-static const struct qtnf_bus_ops qtnf_pcie_pearl_bus_ops = {
+static void qtnf_pearl_tx_use_meta_info_set(struct qtnf_bus *bus, bool use_meta)
+{
+	if (use_meta)
+		bus->bus_ops->data_tx = qtnf_pcie_data_tx_meta;
+	else
+		bus->bus_ops->data_tx = qtnf_pcie_data_tx;
+}
+
+static struct qtnf_bus_ops qtnf_pcie_pearl_bus_ops = {
 	/* control path methods */
 	.control_tx	= qtnf_pcie_control_tx,
 
 	/* data path methods */
 	.data_tx		= qtnf_pcie_data_tx,
 	.data_tx_timeout	= qtnf_pcie_data_tx_timeout,
+	.data_tx_use_meta_set	= qtnf_pearl_tx_use_meta_info_set,
 	.data_rx_start		= qtnf_pcie_data_rx_start,
 	.data_rx_stop		= qtnf_pcie_data_rx_stop,
 };
@@ -904,7 +946,7 @@ static int qtnf_ep_fw_send(struct pci_dev *pdev, uint32_t size,
 	memcpy(pdata, pblk, len);
 	hdr->crc = cpu_to_le32(~crc32(0, pdata, len));
 
-	ret = qtnf_pcie_data_tx(bus, skb);
+	ret = qtnf_pcie_skb_send(bus, skb);
 
 	return (ret == NETDEV_TX_OK) ? len : 0;
 }
@@ -1066,7 +1108,8 @@ static u64 qtnf_pearl_dma_mask_get(void)
 #endif
 }
 
-static int qtnf_pcie_pearl_probe(struct qtnf_bus *bus, unsigned int tx_bd_size)
+static int qtnf_pcie_pearl_probe(struct qtnf_bus *bus, unsigned int tx_bd_size,
+				 unsigned int rx_bd_size)
 {
 	struct qtnf_shm_ipc_int ipc_int;
 	struct qtnf_pcie_pearl_state *ps = get_bus_priv(bus);
@@ -1081,7 +1124,7 @@ static int qtnf_pcie_pearl_probe(struct qtnf_bus *bus, unsigned int tx_bd_size)
 	ps->bda = ps->base.epmem_bar;
 	writel(ps->base.msi_enabled, &ps->bda->bda_rc_msi_enabled);
 
-	ret = qtnf_pcie_pearl_init_xfer(ps, tx_bd_size);
+	ret = qtnf_pcie_pearl_init_xfer(ps, tx_bd_size, rx_bd_size);
 	if (ret) {
 		pr_err("PCIE xfer init failed\n");
 		return ret;
diff --git a/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c b/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c
index 9a4380ed7f1b..dbf3c5fd751f 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/pcie/topaz_pcie.c
@@ -23,6 +23,7 @@
 #include "debug.h"
 
 #define TOPAZ_TX_BD_SIZE_DEFAULT	128
+#define TOPAZ_RX_BD_SIZE_DEFAULT	256
 
 struct qtnf_topaz_tx_bd {
 	__le32 addr;
@@ -199,8 +200,6 @@ static int topaz_alloc_bd_table(struct qtnf_pcie_topaz_state *ts,
 	if (!vaddr)
 		return -ENOMEM;
 
-	memset(vaddr, 0, len);
-
 	/* tx bd */
 
 	ts->tx_bd_vbase = vaddr;
@@ -333,7 +332,8 @@ static void qtnf_topaz_free_xfer_buffers(struct qtnf_pcie_topaz_state *ts)
 }
 
 static int qtnf_pcie_topaz_init_xfer(struct qtnf_pcie_topaz_state *ts,
-				     unsigned int tx_bd_size)
+				     unsigned int tx_bd_size,
+				     unsigned int rx_bd_size)
 {
 	struct qtnf_topaz_bda __iomem *bda = ts->bda;
 	struct qtnf_pcie_bus_priv *priv = &ts->base;
@@ -351,6 +351,17 @@ static int qtnf_pcie_topaz_init_xfer(struct qtnf_pcie_topaz_state *ts,
 
 	priv->tx_bd_num = tx_bd_size;
 	qtnf_non_posted_write(priv->tx_bd_num, &bda->bda_rc_tx_bd_num);
+
+	if (rx_bd_size == 0)
+		rx_bd_size = TOPAZ_RX_BD_SIZE_DEFAULT;
+
+	if (rx_bd_size > TOPAZ_RX_BD_SIZE_DEFAULT) {
+		pr_warn("RX BD queue cannot exceed %d\n",
+			TOPAZ_RX_BD_SIZE_DEFAULT);
+		rx_bd_size = TOPAZ_RX_BD_SIZE_DEFAULT;
+	}
+
+	priv->rx_bd_num = rx_bd_size;
 	qtnf_non_posted_write(priv->rx_bd_num, &bda->bda_rc_rx_bd_num);
 
 	priv->rx_bd_w_index = 0;
@@ -486,7 +497,8 @@ static int qtnf_tx_queue_ready(struct qtnf_pcie_topaz_state *ts)
 	return 1;
 }
 
-static int qtnf_pcie_data_tx(struct qtnf_bus *bus, struct sk_buff *skb)
+static int qtnf_pcie_data_tx(struct qtnf_bus *bus, struct sk_buff *skb,
+			     unsigned int macid, unsigned int vifid)
 {
 	struct qtnf_pcie_topaz_state *ts = (void *)get_bus_priv(bus);
 	struct qtnf_pcie_bus_priv *priv = &ts->base;
@@ -498,13 +510,6 @@ static int qtnf_pcie_data_tx(struct qtnf_bus *bus, struct sk_buff *skb)
 	int len;
 	int i;
 
-	if (unlikely(skb->protocol == htons(ETH_P_PAE))) {
-		qtnf_packet_send_hi_pri(skb);
-		qtnf_update_tx_stats(skb->dev, skb);
-		priv->tx_eapol++;
-		return NETDEV_TX_OK;
-	}
-
 	spin_lock_irqsave(&priv->tx_lock, flags);
 
 	if (!qtnf_tx_queue_ready(ts)) {
@@ -736,7 +741,7 @@ static void qtnf_pcie_data_rx_stop(struct qtnf_bus *bus)
 	napi_disable(&bus->mux_napi);
 }
 
-static const struct qtnf_bus_ops qtnf_pcie_topaz_bus_ops = {
+static struct qtnf_bus_ops qtnf_pcie_topaz_bus_ops = {
 	/* control path methods */
 	.control_tx	= qtnf_pcie_control_tx,
 
@@ -768,7 +773,6 @@ static int qtnf_dbg_pkt_stats(struct seq_file *s, void *data)
 	seq_printf(s, "tx_done_count(%u)\n", priv->tx_done_count);
 	seq_printf(s, "tx_reclaim_done(%u)\n", priv->tx_reclaim_done);
 	seq_printf(s, "tx_reclaim_req(%u)\n", priv->tx_reclaim_req);
-	seq_printf(s, "tx_eapol(%u)\n", priv->tx_eapol);
 
 	seq_printf(s, "tx_bd_r_index(%u)\n", priv->tx_bd_r_index);
 	seq_printf(s, "tx_done_index(%u)\n", tx_done_index);
@@ -1113,7 +1117,8 @@ static u64 qtnf_topaz_dma_mask_get(void)
 	return DMA_BIT_MASK(32);
 }
 
-static int qtnf_pcie_topaz_probe(struct qtnf_bus *bus, unsigned int tx_bd_num)
+static int qtnf_pcie_topaz_probe(struct qtnf_bus *bus,
+				 unsigned int tx_bd_num, unsigned int rx_bd_num)
 {
 	struct qtnf_pcie_topaz_state *ts = get_bus_priv(bus);
 	struct pci_dev *pdev = ts->base.pdev;
@@ -1147,7 +1152,7 @@ static int qtnf_pcie_topaz_probe(struct qtnf_bus *bus, unsigned int tx_bd_num)
 		return ret;
 	}
 
-	ret = qtnf_pcie_topaz_init_xfer(ts, tx_bd_num);
+	ret = qtnf_pcie_topaz_init_xfer(ts, tx_bd_num, rx_bd_num);
 	if (ret) {
 		pr_err("PCIE xfer init failed\n");
 		return ret;
diff --git a/drivers/net/wireless/quantenna/qtnfmac/qlink.h b/drivers/net/wireless/quantenna/qtnfmac/qlink.h
index 8a3c6344fa8e..75527f1bb306 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/qlink.h
+++ b/drivers/net/wireless/quantenna/qtnfmac/qlink.h
@@ -59,6 +59,7 @@ struct qlink_msg_header {
  * @QLINK_HW_CAPAB_SCAN_RANDOM_MAC_ADDR: device supports MAC Address
  *	Randomization in probe requests.
  * @QLINK_HW_CAPAB_OBSS_SCAN: device can perform OBSS scanning.
+ * @QLINK_HW_CAPAB_HW_BRIDGE: device has hardware switch capabilities.
  */
 enum qlink_hw_capab {
 	QLINK_HW_CAPAB_REG_UPDATE		= BIT(0),
@@ -69,6 +70,7 @@ enum qlink_hw_capab {
 	QLINK_HW_CAPAB_OBSS_SCAN		= BIT(5),
 	QLINK_HW_CAPAB_SCAN_DWELL		= BIT(6),
 	QLINK_HW_CAPAB_SAE			= BIT(8),
+	QLINK_HW_CAPAB_HW_BRIDGE		= BIT(9),
 };
 
 enum qlink_iface_type {
@@ -217,6 +219,10 @@ struct qlink_sta_info_state {
  *	command is supported only if device reports QLINK_HW_SUPPORTS_REG_UPDATE
  *	capability.
  * @QLINK_CMD_START_CAC: start radar detection procedure on a specified channel.
+ * @QLINK_CMD_TXPWR: get or set current channel transmit power for
+ *	the specified MAC.
+ * @QLINK_CMD_NDEV_EVENT: signalizes changes made with a corresponding network
+ *	device.
  */
 enum qlink_cmd_type {
 	QLINK_CMD_FW_INIT		= 0x0001,
@@ -249,11 +255,13 @@ enum qlink_cmd_type {
 	QLINK_CMD_DEL_STA		= 0x0052,
 	QLINK_CMD_SCAN			= 0x0053,
 	QLINK_CMD_CHAN_STATS		= 0x0054,
+	QLINK_CMD_NDEV_EVENT		= 0x0055,
 	QLINK_CMD_CONNECT		= 0x0060,
 	QLINK_CMD_DISCONNECT		= 0x0061,
 	QLINK_CMD_PM_SET		= 0x0062,
 	QLINK_CMD_WOWLAN_SET		= 0x0063,
 	QLINK_CMD_EXTERNAL_AUTH		= 0x0066,
+	QLINK_CMD_TXPWR			= 0x0067,
 };
 
 /**
@@ -719,6 +727,32 @@ struct qlink_cmd_pm_set {
 } __packed;
 
 /**
+ * enum qlink_txpwr_op - transmit power operation type
+ * @QLINK_TXPWR_SET: set tx power
+ * @QLINK_TXPWR_GET: get current tx power setting
+ */
+enum qlink_txpwr_op {
+	QLINK_TXPWR_SET,
+	QLINK_TXPWR_GET
+};
+
+/**
+ * struct qlink_cmd_txpwr - get or set current transmit power
+ *
+ * @txpwr: new transmit power setting, in mBm
+ * @txpwr_setting: transmit power setting type, one of
+ *	&enum nl80211_tx_power_setting
+ * @op_type: type of operation, one of &enum qlink_txpwr_op
+ */
+struct qlink_cmd_txpwr {
+	struct qlink_cmd chdr;
+	__le32 txpwr;
+	u8 txpwr_setting;
+	u8 op_type;
+	u8 rsvd[2];
+} __packed;
+
+/**
  * enum qlink_wowlan_trigger
  *
  * @QLINK_WOWLAN_TRIG_DISCONNECT: wakeup on disconnect
@@ -742,6 +776,42 @@ struct qlink_cmd_wowlan_set {
 	u8 data[0];
 } __packed;
 
+enum qlink_ndev_event_type {
+	QLINK_NDEV_EVENT_CHANGEUPPER,
+};
+
+/**
+ * struct qlink_cmd_ndev_event - data for QLINK_CMD_NDEV_EVENT command
+ *
+ * @event: type of event, one of &enum qlink_ndev_event_type
+ */
+struct qlink_cmd_ndev_event {
+	struct qlink_cmd chdr;
+	__le16 event;
+	u8 rsvd[2];
+} __packed;
+
+enum qlink_ndev_upper_type {
+	QLINK_NDEV_UPPER_TYPE_NONE,
+	QLINK_NDEV_UPPER_TYPE_BRIDGE,
+};
+
+/**
+ * struct qlink_cmd_ndev_changeupper - data for QLINK_NDEV_EVENT_CHANGEUPPER
+ *
+ * @br_domain: layer 2 broadcast domain ID that ndev is a member of
+ * @upper_type: type of upper device, one of &enum qlink_ndev_upper_type
+ */
+struct qlink_cmd_ndev_changeupper {
+	struct qlink_cmd_ndev_event nehdr;
+	__le64 flags;
+	__le32 br_domain;
+	__le32 netspace_id;
+	__le16 vlanid;
+	u8 upper_type;
+	u8 rsvd[1];
+} __packed;
+
 /* QLINK Command Responses messages related definitions
  */
 
@@ -944,6 +1014,19 @@ struct qlink_resp_channel_get {
 	struct qlink_chandef chan;
 } __packed;
 
+/**
+ * struct qlink_resp_txpwr - response for QLINK_CMD_TXPWR command
+ *
+ * This response is intended for QLINK_TXPWR_GET operation and does not
+ * contain any meaningful information in case of QLINK_TXPWR_SET operation.
+ *
+ * @txpwr: current transmit power setting, in mBm
+ */
+struct qlink_resp_txpwr {
+	struct qlink_resp rhdr;
+	__le32 txpwr;
+} __packed;
+
 /* QLINK Events messages related definitions
  */
 
@@ -958,6 +1041,7 @@ enum qlink_event_type {
 	QLINK_EVENT_FREQ_CHANGE		= 0x0028,
 	QLINK_EVENT_RADAR		= 0x0029,
 	QLINK_EVENT_EXTERNAL_AUTH	= 0x0030,
+	QLINK_EVENT_MIC_FAILURE		= 0x0031,
 };
 
 /**
@@ -1151,6 +1235,20 @@ struct qlink_event_external_auth {
 	u8 action;
 } __packed;
 
+/**
+ * struct qlink_event_mic_failure - data for QLINK_EVENT_MIC_FAILURE event
+ *
+ * @src: source MAC address of the frame
+ * @key_index: index of the key being reported
+ * @pairwise: whether the key is pairwise or group
+ */
+struct qlink_event_mic_failure {
+	struct qlink_event ehdr;
+	u8 src[ETH_ALEN];
+	u8 key_index;
+	u8 pairwise;
+} __packed;
+
 /* QLINK TLVs (Type-Length Values) definitions
  */
 
@@ -1171,6 +1269,7 @@ struct qlink_event_external_auth {
  * @QTN_TLV_ID_SCAN_SAMPLE_DURATION: total duration of sampling a single channel
  *	during a scan including off-channel dwell time and operating channel
  *	time.
+ * @QTN_TLV_ID_IFTYPE_DATA: supported band data.
  */
 enum qlink_tlv_id {
 	QTN_TLV_ID_FRAG_THRESH		= 0x0201,
@@ -1206,6 +1305,7 @@ enum qlink_tlv_id {
 	QTN_TLV_ID_SCAN_DWELL_ACTIVE	= 0x0413,
 	QTN_TLV_ID_SCAN_DWELL_PASSIVE	= 0x0416,
 	QTN_TLV_ID_SCAN_SAMPLE_DURATION	= 0x0417,
+	QTN_TLV_ID_IFTYPE_DATA		= 0x0418,
 };
 
 struct qlink_tlv_hdr {
@@ -1367,6 +1467,39 @@ struct qlink_tlv_ie_set {
 	u8 ie_data[0];
 } __packed;
 
+/**
+ * struct qlink_tlv_ext_ie - extension IE
+ *
+ * @eid_ext: element ID extension, one of &enum ieee80211_eid_ext.
+ * @ie_data: IEs data.
+ */
+struct qlink_tlv_ext_ie {
+	struct qlink_tlv_hdr hdr;
+	u8 eid_ext;
+	u8 ie_data[0];
+} __packed;
+
+#define IEEE80211_HE_PPE_THRES_MAX_LEN		25
+struct qlink_sband_iftype_data {
+	__le16 types_mask;
+	struct ieee80211_he_cap_elem he_cap_elem;
+	struct ieee80211_he_mcs_nss_supp he_mcs_nss_supp;
+	u8 ppe_thres[IEEE80211_HE_PPE_THRES_MAX_LEN];
+} __packed;
+
+/**
+ * struct qlink_tlv_iftype_data - data for QTN_TLV_ID_IFTYPE_DATA
+ *
+ * @n_iftype_data: number of entries in iftype_data.
+ * @iftype_data: interface type data entries.
+ */
+struct qlink_tlv_iftype_data {
+	struct qlink_tlv_hdr hdr;
+	u8 n_iftype_data;
+	u8 rsvd[3];
+	struct qlink_sband_iftype_data iftype_data[0];
+} __packed;
+
 struct qlink_chan_stats {
 	__le32 chan_num;
 	__le32 cca_tx;
diff --git a/drivers/net/wireless/quantenna/qtnfmac/switchdev.h b/drivers/net/wireless/quantenna/qtnfmac/switchdev.h
new file mode 100644
index 000000000000..b962e670c4b0
--- /dev/null
+++ b/drivers/net/wireless/quantenna/qtnfmac/switchdev.h
@@ -0,0 +1,24 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* Copyright (c) 2019 Quantenna Communications. All rights reserved. */
+
+#ifndef QTNFMAC_SWITCHDEV_H_
+#define QTNFMAC_SWITCHDEV_H_
+
+#include <linux/skbuff.h>
+
+#ifdef CONFIG_NET_SWITCHDEV
+
+static inline void qtnfmac_switch_mark_skb_flooded(struct sk_buff *skb)
+{
+	skb->offload_fwd_mark = 1;
+}
+
+#else
+
+static inline void qtnfmac_switch_mark_skb_flooded(struct sk_buff *skb)
+{
+}
+
+#endif
+
+#endif /* QTNFMAC_SWITCHDEV_H_ */
diff --git a/drivers/net/wireless/ralink/rt2x00/Kconfig b/drivers/net/wireless/ralink/rt2x00/Kconfig
index f8a9244ce012..d4969d617822 100644
--- a/drivers/net/wireless/ralink/rt2x00/Kconfig
+++ b/drivers/net/wireless/ralink/rt2x00/Kconfig
@@ -95,20 +95,20 @@ config RT2800PCI_RT35XX
 
 
 config RT2800PCI_RT53XX
-       bool "rt2800pci - Include support for rt53xx devices (EXPERIMENTAL)"
-       default y
-       ---help---
-	 This adds support for rt53xx wireless chipset family to the
-	 rt2800pci driver.
-	 Supported chips: RT5390
+	bool "rt2800pci - Include support for rt53xx devices (EXPERIMENTAL)"
+	default y
+	---help---
+	  This adds support for rt53xx wireless chipset family to the
+	  rt2800pci driver.
+	  Supported chips: RT5390
 
 config RT2800PCI_RT3290
-       bool "rt2800pci - Include support for rt3290 devices (EXPERIMENTAL)"
-       default y
-       ---help---
-	 This adds support for rt3290 wireless chipset family to the
-	 rt2800pci driver.
-	 Supported chips: RT3290
+	bool "rt2800pci - Include support for rt3290 devices (EXPERIMENTAL)"
+	default y
+	---help---
+	  This adds support for rt3290 wireless chipset family to the
+	  rt2800pci driver.
+	  Supported chips: RT3290
 endif
 
 config RT2500USB
@@ -174,18 +174,18 @@ config RT2800USB_RT3573
 	  in the rt2800usb driver.
 
 config RT2800USB_RT53XX
-       bool "rt2800usb - Include support for rt53xx devices (EXPERIMENTAL)"
-       ---help---
-	 This adds support for rt53xx wireless chipset family to the
-	 rt2800usb driver.
-	 Supported chips: RT5370
+	bool "rt2800usb - Include support for rt53xx devices (EXPERIMENTAL)"
+	---help---
+	  This adds support for rt53xx wireless chipset family to the
+	  rt2800usb driver.
+	  Supported chips: RT5370
 
 config RT2800USB_RT55XX
-       bool "rt2800usb - Include support for rt55xx devices (EXPERIMENTAL)"
-       ---help---
-	 This adds support for rt55xx wireless chipset family to the
-	 rt2800usb driver.
-	 Supported chips: RT5572
+	bool "rt2800usb - Include support for rt55xx devices (EXPERIMENTAL)"
+	---help---
+	  This adds support for rt55xx wireless chipset family to the
+	  rt2800usb driver.
+	  Supported chips: RT5572
 
 config RT2800USB_UNKNOWN
 	bool "rt2800usb - Include support for unknown (USB) devices"
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
index f1cdcd61c54a..a36c3fea7495 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
@@ -5839,8 +5839,7 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
 		rt2800_register_write(rt2x00dev, TX_TXBF_CFG_0, 0x8000fc21);
 		rt2800_register_write(rt2x00dev, TX_TXBF_CFG_3, 0x00009c40);
 	} else if (rt2x00_rt(rt2x00dev, RT5390) ||
-		   rt2x00_rt(rt2x00dev, RT5392) ||
-		   rt2x00_rt(rt2x00dev, RT6352)) {
+		   rt2x00_rt(rt2x00dev, RT5392)) {
 		rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000404);
 		rt2800_register_write(rt2x00dev, TX_SW_CFG1, 0x00080606);
 		rt2800_register_write(rt2x00dev, TX_SW_CFG2, 0x00000000);
@@ -5854,8 +5853,6 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev)
 		rt2800_register_write(rt2x00dev, TX_SW_CFG0, 0x00000401);
 		rt2800_register_write(rt2x00dev, TX_SW_CFG1, 0x000C0000);
 		rt2800_register_write(rt2x00dev, TX_SW_CFG2, 0x00000000);
-		rt2800_register_write(rt2x00dev, MIMO_PS_CFG, 0x00000002);
-		rt2800_register_write(rt2x00dev, TX_PIN_CFG, 0x00150F0F);
 		rt2800_register_write(rt2x00dev, TX_ALC_VGA3, 0x00000000);
 		rt2800_register_write(rt2x00dev, TX0_BB_GAIN_ATTEN, 0x0);
 		rt2800_register_write(rt2x00dev, TX1_BB_GAIN_ATTEN, 0x0);
@@ -10476,7 +10473,7 @@ int rt2800_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	 * when the hw reorders frames due to aggregation.
 	 */
 	if (sta_priv->wcid > WCID_END)
-		return 1;
+		return -ENOSPC;
 
 	switch (action) {
 	case IEEE80211_AMPDU_RX_START:
@@ -10489,7 +10486,7 @@ int rt2800_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		 */
 		break;
 	case IEEE80211_AMPDU_TX_START:
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
+		ret = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
diff --git a/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8225se.c b/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8225se.c
index 23cd4ff78e54..e1bf41c278a5 100644
--- a/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8225se.c
+++ b/drivers/net/wireless/realtek/rtl818x/rtl8180/rtl8225se.c
@@ -37,53 +37,11 @@ static const u8 cck_ofdm_gain_settings[] = {
 	0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23,
 };
 
-static const u8 rtl8225se_tx_gain_cck_ofdm[] = {
-	0x02, 0x06, 0x0e, 0x1e, 0x3e, 0x7e
-};
-
-static const u8 rtl8225se_tx_power_cck[] = {
-	0x18, 0x17, 0x15, 0x11, 0x0c, 0x08, 0x04, 0x02,
-	0x1b, 0x1a, 0x17, 0x13, 0x0e, 0x09, 0x04, 0x02,
-	0x1f, 0x1e, 0x1a, 0x15, 0x10, 0x0a, 0x05, 0x02,
-	0x22, 0x21, 0x1d, 0x18, 0x11, 0x0b, 0x06, 0x02,
-	0x26, 0x25, 0x21, 0x1b, 0x14, 0x0d, 0x06, 0x03,
-	0x2b, 0x2a, 0x25, 0x1e, 0x16, 0x0e, 0x07, 0x03
-};
-
-static const u8 rtl8225se_tx_power_cck_ch14[] = {
-	0x18, 0x17, 0x15, 0x0c, 0x00, 0x00, 0x00, 0x00,
-	0x1b, 0x1a, 0x17, 0x0e, 0x00, 0x00, 0x00, 0x00,
-	0x1f, 0x1e, 0x1a, 0x0f, 0x00, 0x00, 0x00, 0x00,
-	0x22, 0x21, 0x1d, 0x11, 0x00, 0x00, 0x00, 0x00,
-	0x26, 0x25, 0x21, 0x13, 0x00, 0x00, 0x00, 0x00,
-	0x2b, 0x2a, 0x25, 0x15, 0x00, 0x00, 0x00, 0x00
-};
-
-static const u8 rtl8225se_tx_power_ofdm[] = {
-	0x80, 0x90, 0xa2, 0xb5, 0xcb, 0xe4
-};
-
 static const u32 rtl8225se_chan[] = {
 	0x0080, 0x0100, 0x0180, 0x0200, 0x0280, 0x0300, 0x0380,
 	0x0400, 0x0480, 0x0500, 0x0580, 0x0600, 0x0680, 0x074A,
 };
 
-static const u8 rtl8225sez2_tx_power_cck_ch14[] = {
-	0x36, 0x35, 0x2e, 0x1b, 0x00, 0x00, 0x00, 0x00
-};
-
-static const u8 rtl8225sez2_tx_power_cck_B[] = {
-	0x30, 0x2f, 0x29, 0x21, 0x19, 0x10, 0x08, 0x04
-};
-
-static const u8 rtl8225sez2_tx_power_cck_A[] = {
-	0x33, 0x32, 0x2b, 0x23, 0x1a, 0x11, 0x08, 0x04
-};
-
-static const u8 rtl8225sez2_tx_power_cck[] = {
-	0x36, 0x35, 0x2e, 0x25, 0x1c, 0x12, 0x09, 0x04
-};
-
 static const u8 ZEBRA_AGC[] = {
 	0x7E, 0x7E, 0x7E, 0x7E, 0x7D, 0x7C, 0x7B, 0x7A,
 	0x79, 0x78, 0x77, 0x76, 0x75, 0x74, 0x73, 0x72,
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
index ade057d868f7..6598c8d786ea 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h
@@ -1187,6 +1187,79 @@ struct rtl8723bu_c2h {
 
 struct rtl8xxxu_fileops;
 
+/*mlme related.*/
+enum wireless_mode {
+	WIRELESS_MODE_UNKNOWN = 0,
+	/* Sub-Element */
+	WIRELESS_MODE_B = BIT(0),
+	WIRELESS_MODE_G = BIT(1),
+	WIRELESS_MODE_A = BIT(2),
+	WIRELESS_MODE_N_24G = BIT(3),
+	WIRELESS_MODE_N_5G = BIT(4),
+	WIRELESS_AUTO = BIT(5),
+	WIRELESS_MODE_AC = BIT(6),
+	WIRELESS_MODE_MAX = 0x7F,
+};
+
+/* from rtlwifi/wifi.h */
+enum ratr_table_mode_new {
+	RATEID_IDX_BGN_40M_2SS = 0,
+	RATEID_IDX_BGN_40M_1SS = 1,
+	RATEID_IDX_BGN_20M_2SS_BN = 2,
+	RATEID_IDX_BGN_20M_1SS_BN = 3,
+	RATEID_IDX_GN_N2SS = 4,
+	RATEID_IDX_GN_N1SS = 5,
+	RATEID_IDX_BG = 6,
+	RATEID_IDX_G = 7,
+	RATEID_IDX_B = 8,
+	RATEID_IDX_VHT_2SS = 9,
+	RATEID_IDX_VHT_1SS = 10,
+	RATEID_IDX_MIX1 = 11,
+	RATEID_IDX_MIX2 = 12,
+	RATEID_IDX_VHT_3SS = 13,
+	RATEID_IDX_BGN_3SS = 14,
+};
+
+#define BT_INFO_8723B_1ANT_B_FTP		BIT(7)
+#define BT_INFO_8723B_1ANT_B_A2DP		BIT(6)
+#define BT_INFO_8723B_1ANT_B_HID		BIT(5)
+#define BT_INFO_8723B_1ANT_B_SCO_BUSY		BIT(4)
+#define BT_INFO_8723B_1ANT_B_ACL_BUSY		BIT(3)
+#define BT_INFO_8723B_1ANT_B_INQ_PAGE		BIT(2)
+#define BT_INFO_8723B_1ANT_B_SCO_ESCO		BIT(1)
+#define BT_INFO_8723B_1ANT_B_CONNECTION	BIT(0)
+
+enum _BT_8723B_1ANT_STATUS {
+	BT_8723B_1ANT_STATUS_NON_CONNECTED_IDLE      = 0x0,
+	BT_8723B_1ANT_STATUS_CONNECTED_IDLE          = 0x1,
+	BT_8723B_1ANT_STATUS_INQ_PAGE                = 0x2,
+	BT_8723B_1ANT_STATUS_ACL_BUSY                = 0x3,
+	BT_8723B_1ANT_STATUS_SCO_BUSY                = 0x4,
+	BT_8723B_1ANT_STATUS_ACL_SCO_BUSY            = 0x5,
+	BT_8723B_1ANT_STATUS_MAX
+};
+
+struct rtl8xxxu_btcoex {
+	u8      bt_status;
+	bool	bt_busy;
+	bool	has_sco;
+	bool	has_a2dp;
+	bool    has_hid;
+	bool    has_pan;
+	bool	hid_only;
+	bool	a2dp_only;
+	bool    c2h_bt_inquiry;
+};
+
+#define RTL8XXXU_RATR_STA_INIT 0
+#define RTL8XXXU_RATR_STA_HIGH 1
+#define RTL8XXXU_RATR_STA_MID  2
+#define RTL8XXXU_RATR_STA_LOW  3
+
+#define RTL8XXXU_NOISE_FLOOR_MIN	-100
+#define RTL8XXXU_SNR_THRESH_HIGH	50
+#define RTL8XXXU_SNR_THRESH_LOW	20
+
 struct rtl8xxxu_priv {
 	struct ieee80211_hw *hw;
 	struct usb_device *udev;
@@ -1291,6 +1364,17 @@ struct rtl8xxxu_priv {
 	u8 pi_enabled:1;
 	u8 no_pape:1;
 	u8 int_buf[USB_INTR_CONTENT_LENGTH];
+	u8 rssi_level;
+	/*
+	 * Only one virtual interface permitted because only STA mode
+	 * is supported and no iface_combinations are provided.
+	 */
+	struct ieee80211_vif *vif;
+	struct delayed_work ra_watchdog;
+	struct work_struct c2hcmd_work;
+	struct sk_buff_head c2hcmd_queue;
+	spinlock_t c2hcmd_lock;
+	struct rtl8xxxu_btcoex bt_coex;
 };
 
 struct rtl8xxxu_rx_urb {
@@ -1326,7 +1410,7 @@ struct rtl8xxxu_fileops {
 	void (*set_tx_power) (struct rtl8xxxu_priv *priv, int channel,
 			      bool ht40);
 	void (*update_rate_mask) (struct rtl8xxxu_priv *priv,
-				  u32 ramask, int sgi);
+				  u32 ramask, u8 rateid, int sgi);
 	void (*report_connect) (struct rtl8xxxu_priv *priv,
 				u8 macid, bool connect);
 	void (*fill_txdesc) (struct ieee80211_hw *hw, struct ieee80211_hdr *hdr,
@@ -1341,6 +1425,7 @@ struct rtl8xxxu_fileops {
 	u8 has_s0s1:1;
 	u8 has_tx_report:1;
 	u8 gen2_thermal_meter:1;
+	u8 needs_full_init:1;
 	u32 adda_1t_init;
 	u32 adda_1t_path_on;
 	u32 adda_2t_path_on_a;
@@ -1411,9 +1496,9 @@ void rtl8xxxu_gen2_config_channel(struct ieee80211_hw *hw);
 void rtl8xxxu_gen1_usb_quirks(struct rtl8xxxu_priv *priv);
 void rtl8xxxu_gen2_usb_quirks(struct rtl8xxxu_priv *priv);
 void rtl8xxxu_update_rate_mask(struct rtl8xxxu_priv *priv,
-			       u32 ramask, int sgi);
+			       u32 ramask, u8 rateid, int sgi);
 void rtl8xxxu_gen2_update_rate_mask(struct rtl8xxxu_priv *priv,
-				    u32 ramask, int sgi);
+				    u32 ramask, u8 rateid, int sgi);
 void rtl8xxxu_gen1_report_connect(struct rtl8xxxu_priv *priv,
 				  u8 macid, bool connect);
 void rtl8xxxu_gen2_report_connect(struct rtl8xxxu_priv *priv,
@@ -1437,6 +1522,8 @@ void rtl8xxxu_fill_txdesc_v2(struct ieee80211_hw *hw, struct ieee80211_hdr *hdr,
 			     struct rtl8xxxu_txdesc32 *tx_desc32, bool sgi,
 			     bool short_preamble, bool ampdu_enable,
 			     u32 rts_rate);
+void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv,
+			   u8 arg1, u8 arg2, u8 arg3, u8 arg4, u8 arg5);
 
 extern struct rtl8xxxu_fileops rtl8192cu_fops;
 extern struct rtl8xxxu_fileops rtl8192eu_fops;
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
index c747f6a1922d..9f1f93d04145 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8192e.c
@@ -1011,7 +1011,7 @@ static void rtl8192eu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
 	u32 i, val32;
 	int path_a_ok, path_b_ok;
 	int retry = 2;
-	const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
+	static const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
 		REG_FPGA0_XCD_SWITCH_CTRL, REG_BLUETOOTH,
 		REG_RX_WAIT_CCA, REG_TX_CCK_RFON,
 		REG_TX_CCK_BBON, REG_TX_OFDM_RFON,
@@ -1021,11 +1021,11 @@ static void rtl8192eu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
 		REG_RX_TO_RX, REG_STANDBY,
 		REG_SLEEP, REG_PMPD_ANAEN
 	};
-	const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
+	static const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
 		REG_TXPAUSE, REG_BEACON_CTRL,
 		REG_BEACON_CTRL_1, REG_GPIO_MUXCFG
 	};
-	const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
+	static const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
 		REG_OFDM0_TRX_PATH_ENABLE, REG_OFDM0_TR_MUX_PAR,
 		REG_FPGA0_XCD_RF_SW_CTRL, REG_CONFIG_ANT_A, REG_CONFIG_ANT_B,
 		REG_FPGA0_XAB_RF_SW_CTRL, REG_FPGA0_XA_RF_INT_OE,
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c
index ceffe05bd65b..a71e1816e632 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_8723b.c
@@ -882,7 +882,7 @@ static void rtl8723bu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
 	u32 i, val32;
 	int path_a_ok /*, path_b_ok */;
 	int retry = 2;
-	const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
+	static const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
 		REG_FPGA0_XCD_SWITCH_CTRL, REG_BLUETOOTH,
 		REG_RX_WAIT_CCA, REG_TX_CCK_RFON,
 		REG_TX_CCK_BBON, REG_TX_OFDM_RFON,
@@ -892,11 +892,11 @@ static void rtl8723bu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
 		REG_RX_TO_RX, REG_STANDBY,
 		REG_SLEEP, REG_PMPD_ANAEN
 	};
-	const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
+	static const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
 		REG_TXPAUSE, REG_BEACON_CTRL,
 		REG_BEACON_CTRL_1, REG_GPIO_MUXCFG
 	};
-	const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
+	static const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
 		REG_OFDM0_TRX_PATH_ENABLE, REG_OFDM0_TR_MUX_PAR,
 		REG_FPGA0_XCD_RF_SW_CTRL, REG_CONFIG_ANT_A, REG_CONFIG_ANT_B,
 		REG_FPGA0_XAB_RF_SW_CTRL, REG_FPGA0_XA_RF_INT_OE,
@@ -1580,9 +1580,7 @@ static void rtl8723b_enable_rf(struct rtl8xxxu_priv *priv)
 	/*
 	 * Software control, antenna at WiFi side
 	 */
-#ifdef NEED_PS_TDMA
 	rtl8723bu_set_ps_tdma(priv, 0x08, 0x00, 0x00, 0x00, 0x00);
-#endif
 
 	rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x55555555);
 	rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0x55555555);
@@ -1670,6 +1668,7 @@ struct rtl8xxxu_fileops rtl8723bu_fops = {
 	.has_s0s1 = 1,
 	.has_tx_report = 1,
 	.gen2_thermal_meter = 1,
+	.needs_full_init = 1,
 	.adda_1t_init = 0x01c00014,
 	.adda_1t_path_on = 0x01c00014,
 	.adda_2t_path_on_a = 0x01c00014,
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
index c6c41fb962ff..aa2bb2ae9809 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
@@ -1255,7 +1255,7 @@ void rtl8xxxu_gen1_config_channel(struct ieee80211_hw *hw)
 void rtl8xxxu_gen2_config_channel(struct ieee80211_hw *hw)
 {
 	struct rtl8xxxu_priv *priv = hw->priv;
-	u32 val32, rsr;
+	u32 val32;
 	u8 val8, subchannel;
 	u16 rf_mode_bw;
 	bool ht = true;
@@ -1264,7 +1264,6 @@ void rtl8xxxu_gen2_config_channel(struct ieee80211_hw *hw)
 
 	rf_mode_bw = rtl8xxxu_read16(priv, REG_WMAC_TRXPTCL_CTL);
 	rf_mode_bw &= ~WMAC_TRXPTCL_CTL_BW_MASK;
-	rsr = rtl8xxxu_read32(priv, REG_RESPONSE_RATE_SET);
 	channel = hw->conf.chandef.chan->hw_value;
 
 /* Hack */
@@ -3115,7 +3114,7 @@ static void rtl8xxxu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
 	u32 i, val32;
 	int path_a_ok, path_b_ok;
 	int retry = 2;
-	const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
+	static const u32 adda_regs[RTL8XXXU_ADDA_REGS] = {
 		REG_FPGA0_XCD_SWITCH_CTRL, REG_BLUETOOTH,
 		REG_RX_WAIT_CCA, REG_TX_CCK_RFON,
 		REG_TX_CCK_BBON, REG_TX_OFDM_RFON,
@@ -3125,11 +3124,11 @@ static void rtl8xxxu_phy_iqcalibrate(struct rtl8xxxu_priv *priv,
 		REG_RX_TO_RX, REG_STANDBY,
 		REG_SLEEP, REG_PMPD_ANAEN
 	};
-	const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
+	static const u32 iqk_mac_regs[RTL8XXXU_MAC_REGS] = {
 		REG_TXPAUSE, REG_BEACON_CTRL,
 		REG_BEACON_CTRL_1, REG_GPIO_MUXCFG
 	};
-	const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
+	static const u32 iqk_bb_regs[RTL8XXXU_BB_REGS] = {
 		REG_OFDM0_TRX_PATH_ENABLE, REG_OFDM0_TR_MUX_PAR,
 		REG_FPGA0_XCD_RF_SW_CTRL, REG_CONFIG_ANT_A, REG_CONFIG_ANT_B,
 		REG_FPGA0_XAB_RF_SW_CTRL, REG_FPGA0_XA_RF_INT_OE,
@@ -3820,9 +3819,8 @@ void rtl8xxxu_power_off(struct rtl8xxxu_priv *priv)
 	rtl8xxxu_write8(priv, REG_RSV_CTRL, 0x0e);
 }
 
-#ifdef NEED_PS_TDMA
-static void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv,
-				  u8 arg1, u8 arg2, u8 arg3, u8 arg4, u8 arg5)
+void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv,
+			   u8 arg1, u8 arg2, u8 arg3, u8 arg4, u8 arg5)
 {
 	struct h2c_cmd h2c;
 
@@ -3835,7 +3833,6 @@ static void rtl8723bu_set_ps_tdma(struct rtl8xxxu_priv *priv,
 	h2c.b_type_dma.data5 = arg5;
 	rtl8xxxu_gen2_h2c_cmd(priv, &h2c, sizeof(h2c.b_type_dma));
 }
-#endif
 
 void rtl8xxxu_gen2_disable_rf(struct rtl8xxxu_priv *priv)
 {
@@ -3902,6 +3899,9 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
 	else
 		macpower = true;
 
+	if (fops->needs_full_init)
+		macpower = false;
+
 	ret = fops->power_on(priv);
 	if (ret < 0) {
 		dev_warn(dev, "%s: Failed power on\n", __func__);
@@ -4304,7 +4304,8 @@ static void rtl8xxxu_sw_scan_complete(struct ieee80211_hw *hw,
 	rtl8xxxu_write8(priv, REG_BEACON_CTRL, val8);
 }
 
-void rtl8xxxu_update_rate_mask(struct rtl8xxxu_priv *priv, u32 ramask, int sgi)
+void rtl8xxxu_update_rate_mask(struct rtl8xxxu_priv *priv,
+			       u32 ramask, u8 rateid, int sgi)
 {
 	struct h2c_cmd h2c;
 
@@ -4324,7 +4325,7 @@ void rtl8xxxu_update_rate_mask(struct rtl8xxxu_priv *priv, u32 ramask, int sgi)
 }
 
 void rtl8xxxu_gen2_update_rate_mask(struct rtl8xxxu_priv *priv,
-				    u32 ramask, int sgi)
+				    u32 ramask, u8 rateid, int sgi)
 {
 	struct h2c_cmd h2c;
 	u8 bw = 0;
@@ -4338,7 +4339,7 @@ void rtl8xxxu_gen2_update_rate_mask(struct rtl8xxxu_priv *priv,
 	h2c.b_macid_cfg.ramask3 = (ramask >> 24) & 0xff;
 
 	h2c.ramask.arg = 0x80;
-	h2c.b_macid_cfg.data1 = 0;
+	h2c.b_macid_cfg.data1 = rateid;
 	if (sgi)
 		h2c.b_macid_cfg.data1 |= BIT(7);
 
@@ -4478,6 +4479,35 @@ static void rtl8xxxu_set_basic_rates(struct rtl8xxxu_priv *priv, u32 rate_cfg)
 	rtl8xxxu_write8(priv, REG_INIRTS_RATE_SEL, rate_idx);
 }
 
+static u16
+rtl8xxxu_wireless_mode(struct ieee80211_hw *hw, struct ieee80211_sta *sta)
+{
+	u16 network_type = WIRELESS_MODE_UNKNOWN;
+
+	if (hw->conf.chandef.chan->band == NL80211_BAND_5GHZ) {
+		if (sta->vht_cap.vht_supported)
+			network_type = WIRELESS_MODE_AC;
+		else if (sta->ht_cap.ht_supported)
+			network_type = WIRELESS_MODE_N_5G;
+
+		network_type |= WIRELESS_MODE_A;
+	} else {
+		if (sta->vht_cap.vht_supported)
+			network_type = WIRELESS_MODE_AC;
+		else if (sta->ht_cap.ht_supported)
+			network_type = WIRELESS_MODE_N_24G;
+
+		if (sta->supp_rates[0] <= 0xf)
+			network_type |= WIRELESS_MODE_B;
+		else if (sta->supp_rates[0] & 0xf)
+			network_type |= (WIRELESS_MODE_B | WIRELESS_MODE_G);
+		else
+			network_type |= WIRELESS_MODE_G;
+	}
+
+	return network_type;
+}
+
 static void
 rtl8xxxu_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 			  struct ieee80211_bss_conf *bss_conf, u32 changed)
@@ -4520,7 +4550,10 @@ rtl8xxxu_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 				sgi = 1;
 			rcu_read_unlock();
 
-			priv->fops->update_rate_mask(priv, ramask, sgi);
+			priv->vif = vif;
+			priv->rssi_level = RTL8XXXU_RATR_STA_INIT;
+
+			priv->fops->update_rate_mask(priv, ramask, 0, sgi);
 
 			rtl8xxxu_write8(priv, REG_BCN_MAX_ERR, 0xff);
 
@@ -5148,12 +5181,263 @@ static void rtl8xxxu_rx_urb_work(struct work_struct *work)
 	}
 }
 
+/*
+ * The RTL8723BU/RTL8192EU vendor driver use coexistence table type
+ * 0-7 to represent writing different combinations of register values
+ * to REG_BT_COEX_TABLEs. It's for different kinds of coexistence use
+ * cases which Realtek doesn't provide detail for these settings. Keep
+ * this aligned with vendor driver for easier maintenance.
+ */
+static
+void rtl8723bu_set_coex_with_type(struct rtl8xxxu_priv *priv, u8 type)
+{
+	switch (type) {
+	case 0:
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x55555555);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0x55555555);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+		rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
+		break;
+	case 1:
+	case 3:
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x55555555);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0x5a5a5a5a);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+		rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
+		break;
+	case 2:
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x5a5a5a5a);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0x5a5a5a5a);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+		rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
+		break;
+	case 4:
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x5a5a5a5a);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0xaaaa5a5a);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+		rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
+		break;
+	case 5:
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x5a5a5a5a);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0xaa5a5a5a);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+		rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
+		break;
+	case 6:
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0x55555555);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0xaaaaaaaa);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+		rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
+		break;
+	case 7:
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE1, 0xaaaaaaaa);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE2, 0xaaaaaaaa);
+		rtl8xxxu_write32(priv, REG_BT_COEX_TABLE3, 0x00ffffff);
+		rtl8xxxu_write8(priv, REG_BT_COEX_TABLE4, 0x03);
+		break;
+	default:
+		break;
+	}
+}
+
+static
+void rtl8723bu_update_bt_link_info(struct rtl8xxxu_priv *priv, u8 bt_info)
+{
+	struct rtl8xxxu_btcoex *btcoex = &priv->bt_coex;
+
+	if (bt_info & BT_INFO_8723B_1ANT_B_INQ_PAGE)
+		btcoex->c2h_bt_inquiry = true;
+	else
+		btcoex->c2h_bt_inquiry = false;
+
+	if (!(bt_info & BT_INFO_8723B_1ANT_B_CONNECTION)) {
+		btcoex->bt_status = BT_8723B_1ANT_STATUS_NON_CONNECTED_IDLE;
+		btcoex->has_sco = false;
+		btcoex->has_hid = false;
+		btcoex->has_pan = false;
+		btcoex->has_a2dp = false;
+	} else {
+		if ((bt_info & 0x1f) == BT_INFO_8723B_1ANT_B_CONNECTION)
+			btcoex->bt_status = BT_8723B_1ANT_STATUS_CONNECTED_IDLE;
+		else if ((bt_info & BT_INFO_8723B_1ANT_B_SCO_ESCO) ||
+			 (bt_info & BT_INFO_8723B_1ANT_B_SCO_BUSY))
+			btcoex->bt_status = BT_8723B_1ANT_STATUS_SCO_BUSY;
+		else if (bt_info & BT_INFO_8723B_1ANT_B_ACL_BUSY)
+			btcoex->bt_status = BT_8723B_1ANT_STATUS_ACL_BUSY;
+		else
+			btcoex->bt_status = BT_8723B_1ANT_STATUS_MAX;
+
+		if (bt_info & BT_INFO_8723B_1ANT_B_FTP)
+			btcoex->has_pan = true;
+		else
+			btcoex->has_pan = false;
+
+		if (bt_info & BT_INFO_8723B_1ANT_B_A2DP)
+			btcoex->has_a2dp = true;
+		else
+			btcoex->has_a2dp = false;
+
+		if (bt_info & BT_INFO_8723B_1ANT_B_HID)
+			btcoex->has_hid = true;
+		else
+			btcoex->has_hid = false;
+
+		if (bt_info & BT_INFO_8723B_1ANT_B_SCO_ESCO)
+			btcoex->has_sco = true;
+		else
+			btcoex->has_sco = false;
+	}
+
+	if (!btcoex->has_a2dp && !btcoex->has_sco &&
+	    !btcoex->has_pan && btcoex->has_hid)
+		btcoex->hid_only = true;
+	else
+		btcoex->hid_only = false;
+
+	if (!btcoex->has_sco && !btcoex->has_pan &&
+	    !btcoex->has_hid && btcoex->has_a2dp)
+		btcoex->has_a2dp = true;
+	else
+		btcoex->has_a2dp = false;
+
+	if (btcoex->bt_status == BT_8723B_1ANT_STATUS_SCO_BUSY ||
+	    btcoex->bt_status == BT_8723B_1ANT_STATUS_ACL_BUSY)
+		btcoex->bt_busy = true;
+	else
+		btcoex->bt_busy = false;
+}
+
+static
+void rtl8723bu_handle_bt_inquiry(struct rtl8xxxu_priv *priv)
+{
+	struct ieee80211_vif *vif;
+	struct rtl8xxxu_btcoex *btcoex;
+	bool wifi_connected;
+
+	vif = priv->vif;
+	btcoex = &priv->bt_coex;
+	wifi_connected = (vif && vif->bss_conf.assoc);
+
+	if (!wifi_connected) {
+		rtl8723bu_set_ps_tdma(priv, 0x8, 0x0, 0x0, 0x0, 0x0);
+		rtl8723bu_set_coex_with_type(priv, 0);
+	} else if (btcoex->has_sco || btcoex->has_hid || btcoex->has_a2dp) {
+		rtl8723bu_set_ps_tdma(priv, 0x61, 0x35, 0x3, 0x11, 0x11);
+		rtl8723bu_set_coex_with_type(priv, 4);
+	} else if (btcoex->has_pan) {
+		rtl8723bu_set_ps_tdma(priv, 0x61, 0x3f, 0x3, 0x11, 0x11);
+		rtl8723bu_set_coex_with_type(priv, 4);
+	} else {
+		rtl8723bu_set_ps_tdma(priv, 0x8, 0x0, 0x0, 0x0, 0x0);
+		rtl8723bu_set_coex_with_type(priv, 7);
+	}
+}
+
+static
+void rtl8723bu_handle_bt_info(struct rtl8xxxu_priv *priv)
+{
+	struct ieee80211_vif *vif;
+	struct rtl8xxxu_btcoex *btcoex;
+	bool wifi_connected;
+
+	vif = priv->vif;
+	btcoex = &priv->bt_coex;
+	wifi_connected = (vif && vif->bss_conf.assoc);
+
+	if (wifi_connected) {
+		u32 val32 = 0;
+		u32 high_prio_tx = 0, high_prio_rx = 0;
+
+		val32 = rtl8xxxu_read32(priv, 0x770);
+		high_prio_tx = val32 & 0x0000ffff;
+		high_prio_rx = (val32  & 0xffff0000) >> 16;
+
+		if (btcoex->bt_busy) {
+			if (btcoex->hid_only) {
+				rtl8723bu_set_ps_tdma(priv, 0x61, 0x20,
+						      0x3, 0x11, 0x11);
+				rtl8723bu_set_coex_with_type(priv, 5);
+			} else if (btcoex->a2dp_only) {
+				rtl8723bu_set_ps_tdma(priv, 0x61, 0x35,
+						      0x3, 0x11, 0x11);
+				rtl8723bu_set_coex_with_type(priv, 4);
+			} else if ((btcoex->has_a2dp && btcoex->has_pan) ||
+				   (btcoex->has_hid && btcoex->has_a2dp &&
+				    btcoex->has_pan)) {
+				rtl8723bu_set_ps_tdma(priv, 0x51, 0x21,
+						      0x3, 0x10, 0x10);
+				rtl8723bu_set_coex_with_type(priv, 4);
+			} else if (btcoex->has_hid && btcoex->has_a2dp) {
+				rtl8723bu_set_ps_tdma(priv, 0x51, 0x21,
+						      0x3, 0x10, 0x10);
+				rtl8723bu_set_coex_with_type(priv, 3);
+			} else {
+				rtl8723bu_set_ps_tdma(priv, 0x61, 0x35,
+						      0x3, 0x11, 0x11);
+				rtl8723bu_set_coex_with_type(priv, 4);
+			}
+		} else {
+			rtl8723bu_set_ps_tdma(priv, 0x8, 0x0, 0x0, 0x0, 0x0);
+			if (high_prio_tx + high_prio_rx <= 60)
+				rtl8723bu_set_coex_with_type(priv, 2);
+			else
+				rtl8723bu_set_coex_with_type(priv, 7);
+		}
+	} else {
+		rtl8723bu_set_ps_tdma(priv, 0x8, 0x0, 0x0, 0x0, 0x0);
+		rtl8723bu_set_coex_with_type(priv, 0);
+	}
+}
+
+static void rtl8xxxu_c2hcmd_callback(struct work_struct *work)
+{
+	struct rtl8xxxu_priv *priv;
+	struct rtl8723bu_c2h *c2h;
+	struct sk_buff *skb = NULL;
+	unsigned long flags;
+	u8 bt_info = 0;
+	struct rtl8xxxu_btcoex *btcoex;
+
+	priv = container_of(work, struct rtl8xxxu_priv, c2hcmd_work);
+	btcoex = &priv->bt_coex;
+
+	if (priv->rf_paths > 1)
+		goto out;
+
+	while (!skb_queue_empty(&priv->c2hcmd_queue)) {
+		spin_lock_irqsave(&priv->c2hcmd_lock, flags);
+		skb = __skb_dequeue(&priv->c2hcmd_queue);
+		spin_unlock_irqrestore(&priv->c2hcmd_lock, flags);
+
+		c2h = (struct rtl8723bu_c2h *)skb->data;
+
+		switch (c2h->id) {
+		case C2H_8723B_BT_INFO:
+			bt_info = c2h->bt_info.bt_info;
+
+			rtl8723bu_update_bt_link_info(priv, bt_info);
+			if (btcoex->c2h_bt_inquiry) {
+				rtl8723bu_handle_bt_inquiry(priv);
+				break;
+			}
+			rtl8723bu_handle_bt_info(priv);
+			break;
+		default:
+			break;
+		}
+	}
+
+out:
+	dev_kfree_skb(skb);
+}
+
 static void rtl8723bu_handle_c2h(struct rtl8xxxu_priv *priv,
 				 struct sk_buff *skb)
 {
 	struct rtl8723bu_c2h *c2h = (struct rtl8723bu_c2h *)skb->data;
 	struct device *dev = &priv->udev->dev;
 	int len;
+	unsigned long flags;
 
 	len = skb->len - 2;
 
@@ -5191,6 +5475,12 @@ static void rtl8723bu_handle_c2h(struct rtl8xxxu_priv *priv,
 			       16, 1, c2h->raw.payload, len, false);
 		break;
 	}
+
+	spin_lock_irqsave(&priv->c2hcmd_lock, flags);
+	__skb_queue_tail(&priv->c2hcmd_queue, skb);
+	spin_unlock_irqrestore(&priv->c2hcmd_lock, flags);
+
+	schedule_work(&priv->c2hcmd_work);
 }
 
 int rtl8xxxu_parse_rxdesc16(struct rtl8xxxu_priv *priv, struct sk_buff *skb)
@@ -5315,7 +5605,6 @@ int rtl8xxxu_parse_rxdesc24(struct rtl8xxxu_priv *priv, struct sk_buff *skb)
 		struct device *dev = &priv->udev->dev;
 		dev_dbg(dev, "%s: C2H packet\n", __func__);
 		rtl8723bu_handle_c2h(priv, skb);
-		dev_kfree_skb(skb);
 		return RX_TYPE_C2H;
 	}
 
@@ -5444,6 +5733,7 @@ static int rtl8xxxu_submit_int_urb(struct ieee80211_hw *hw)
 	ret = usb_submit_urb(urb, GFP_KERNEL);
 	if (ret) {
 		usb_unanchor_urb(urb);
+		usb_free_urb(urb);
 		goto error;
 	}
 
@@ -5464,6 +5754,10 @@ static int rtl8xxxu_add_interface(struct ieee80211_hw *hw,
 
 	switch (vif->type) {
 	case NL80211_IFTYPE_STATION:
+		if (!priv->vif)
+			priv->vif = vif;
+		else
+			return -EOPNOTSUPP;
 		rtl8xxxu_stop_tx_beacon(priv);
 
 		val8 = rtl8xxxu_read8(priv, REG_BEACON_CTRL);
@@ -5487,6 +5781,9 @@ static void rtl8xxxu_remove_interface(struct ieee80211_hw *hw,
 	struct rtl8xxxu_priv *priv = hw->priv;
 
 	dev_dbg(&priv->udev->dev, "%s\n", __func__);
+
+	if (priv->vif)
+		priv->vif = NULL;
 }
 
 static int rtl8xxxu_config(struct ieee80211_hw *hw, u32 changed)
@@ -5772,6 +6069,178 @@ rtl8xxxu_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	return 0;
 }
 
+static u8 rtl8xxxu_signal_to_snr(int signal)
+{
+	if (signal < RTL8XXXU_NOISE_FLOOR_MIN)
+		signal = RTL8XXXU_NOISE_FLOOR_MIN;
+	else if (signal > 0)
+		signal = 0;
+	return (u8)(signal - RTL8XXXU_NOISE_FLOOR_MIN);
+}
+
+static void rtl8xxxu_refresh_rate_mask(struct rtl8xxxu_priv *priv,
+				       int signal, struct ieee80211_sta *sta)
+{
+	struct ieee80211_hw *hw = priv->hw;
+	u16 wireless_mode;
+	u8 rssi_level, ratr_idx;
+	u8 txbw_40mhz;
+	u8 snr, snr_thresh_high, snr_thresh_low;
+	u8 go_up_gap = 5;
+
+	rssi_level = priv->rssi_level;
+	snr = rtl8xxxu_signal_to_snr(signal);
+	snr_thresh_high = RTL8XXXU_SNR_THRESH_HIGH;
+	snr_thresh_low = RTL8XXXU_SNR_THRESH_LOW;
+	txbw_40mhz = (hw->conf.chandef.width == NL80211_CHAN_WIDTH_40) ? 1 : 0;
+
+	switch (rssi_level) {
+	case RTL8XXXU_RATR_STA_MID:
+		snr_thresh_high += go_up_gap;
+		break;
+	case RTL8XXXU_RATR_STA_LOW:
+		snr_thresh_high += go_up_gap;
+		snr_thresh_low += go_up_gap;
+		break;
+	default:
+		break;
+	}
+
+	if (snr > snr_thresh_high)
+		rssi_level = RTL8XXXU_RATR_STA_HIGH;
+	else if (snr > snr_thresh_low)
+		rssi_level = RTL8XXXU_RATR_STA_MID;
+	else
+		rssi_level = RTL8XXXU_RATR_STA_LOW;
+
+	if (rssi_level != priv->rssi_level) {
+		int sgi = 0;
+		u32 rate_bitmap = 0;
+
+		rcu_read_lock();
+		rate_bitmap = (sta->supp_rates[0] & 0xfff) |
+				(sta->ht_cap.mcs.rx_mask[0] << 12) |
+				(sta->ht_cap.mcs.rx_mask[1] << 20);
+		if (sta->ht_cap.cap &
+		    (IEEE80211_HT_CAP_SGI_40 | IEEE80211_HT_CAP_SGI_20))
+			sgi = 1;
+		rcu_read_unlock();
+
+		wireless_mode = rtl8xxxu_wireless_mode(hw, sta);
+		switch (wireless_mode) {
+		case WIRELESS_MODE_B:
+			ratr_idx = RATEID_IDX_B;
+			if (rate_bitmap & 0x0000000c)
+				rate_bitmap &= 0x0000000d;
+			else
+				rate_bitmap &= 0x0000000f;
+			break;
+		case WIRELESS_MODE_A:
+		case WIRELESS_MODE_G:
+			ratr_idx = RATEID_IDX_G;
+			if (rssi_level == RTL8XXXU_RATR_STA_HIGH)
+				rate_bitmap &= 0x00000f00;
+			else
+				rate_bitmap &= 0x00000ff0;
+			break;
+		case (WIRELESS_MODE_B | WIRELESS_MODE_G):
+			ratr_idx = RATEID_IDX_BG;
+			if (rssi_level == RTL8XXXU_RATR_STA_HIGH)
+				rate_bitmap &= 0x00000f00;
+			else if (rssi_level == RTL8XXXU_RATR_STA_MID)
+				rate_bitmap &= 0x00000ff0;
+			else
+				rate_bitmap &= 0x00000ff5;
+			break;
+		case WIRELESS_MODE_N_24G:
+		case WIRELESS_MODE_N_5G:
+		case (WIRELESS_MODE_G | WIRELESS_MODE_N_24G):
+		case (WIRELESS_MODE_A | WIRELESS_MODE_N_5G):
+			if (priv->tx_paths == 2 && priv->rx_paths == 2)
+				ratr_idx = RATEID_IDX_GN_N2SS;
+			else
+				ratr_idx = RATEID_IDX_GN_N1SS;
+			break;
+		case (WIRELESS_MODE_B | WIRELESS_MODE_G | WIRELESS_MODE_N_24G):
+		case (WIRELESS_MODE_B | WIRELESS_MODE_N_24G):
+			if (txbw_40mhz) {
+				if (priv->tx_paths == 2 && priv->rx_paths == 2)
+					ratr_idx = RATEID_IDX_BGN_40M_2SS;
+				else
+					ratr_idx = RATEID_IDX_BGN_40M_1SS;
+			} else {
+				if (priv->tx_paths == 2 && priv->rx_paths == 2)
+					ratr_idx = RATEID_IDX_BGN_20M_2SS_BN;
+				else
+					ratr_idx = RATEID_IDX_BGN_20M_1SS_BN;
+			}
+
+			if (priv->tx_paths == 2 && priv->rx_paths == 2) {
+				if (rssi_level == RTL8XXXU_RATR_STA_HIGH) {
+					rate_bitmap &= 0x0f8f0000;
+				} else if (rssi_level == RTL8XXXU_RATR_STA_MID) {
+					rate_bitmap &= 0x0f8ff000;
+				} else {
+					if (txbw_40mhz)
+						rate_bitmap &= 0x0f8ff015;
+					else
+						rate_bitmap &= 0x0f8ff005;
+				}
+			} else {
+				if (rssi_level == RTL8XXXU_RATR_STA_HIGH) {
+					rate_bitmap &= 0x000f0000;
+				} else if (rssi_level == RTL8XXXU_RATR_STA_MID) {
+					rate_bitmap &= 0x000ff000;
+				} else {
+					if (txbw_40mhz)
+						rate_bitmap &= 0x000ff015;
+					else
+						rate_bitmap &= 0x000ff005;
+				}
+			}
+			break;
+		default:
+			ratr_idx = RATEID_IDX_BGN_40M_2SS;
+			rate_bitmap &= 0x0fffffff;
+			break;
+		}
+
+		priv->rssi_level = rssi_level;
+		priv->fops->update_rate_mask(priv, rate_bitmap, ratr_idx, sgi);
+	}
+}
+
+static void rtl8xxxu_watchdog_callback(struct work_struct *work)
+{
+	struct ieee80211_vif *vif;
+	struct rtl8xxxu_priv *priv;
+
+	priv = container_of(work, struct rtl8xxxu_priv, ra_watchdog.work);
+	vif = priv->vif;
+
+	if (vif && vif->type == NL80211_IFTYPE_STATION) {
+		int signal;
+		struct ieee80211_sta *sta;
+
+		rcu_read_lock();
+		sta = ieee80211_find_sta(vif, vif->bss_conf.bssid);
+		if (!sta) {
+			struct device *dev = &priv->udev->dev;
+
+			dev_dbg(dev, "%s: no sta found\n", __func__);
+			rcu_read_unlock();
+			goto out;
+		}
+		rcu_read_unlock();
+
+		signal = ieee80211_ave_rssi(vif);
+		rtl8xxxu_refresh_rate_mask(priv, signal, sta);
+	}
+
+out:
+	schedule_delayed_work(&priv->ra_watchdog, 2 * HZ);
+}
+
 static int rtl8xxxu_start(struct ieee80211_hw *hw)
 {
 	struct rtl8xxxu_priv *priv = hw->priv;
@@ -5828,6 +6297,8 @@ static int rtl8xxxu_start(struct ieee80211_hw *hw)
 
 		ret = rtl8xxxu_submit_rx_urb(priv, rx_urb);
 	}
+
+	schedule_delayed_work(&priv->ra_watchdog, 2 * HZ);
 exit:
 	/*
 	 * Accept all data and mgmt frames
@@ -5879,6 +6350,8 @@ static void rtl8xxxu_stop(struct ieee80211_hw *hw)
 	if (priv->usb_interrupts)
 		rtl8xxxu_write32(priv, REG_USB_HIMR, 0);
 
+	cancel_delayed_work_sync(&priv->ra_watchdog);
+
 	rtl8xxxu_free_rx_resources(priv);
 	rtl8xxxu_free_tx_resources(priv);
 }
@@ -6001,7 +6474,7 @@ static int rtl8xxxu_probe(struct usb_interface *interface,
 		}
 		break;
 	case 0x7392:
-		if (id->idProduct == 0x7811)
+		if (id->idProduct == 0x7811 || id->idProduct == 0xa611)
 			untested = 0;
 		break;
 	case 0x050d:
@@ -6051,6 +6524,10 @@ static int rtl8xxxu_probe(struct usb_interface *interface,
 	INIT_LIST_HEAD(&priv->rx_urb_pending_list);
 	spin_lock_init(&priv->rx_urb_lock);
 	INIT_WORK(&priv->rx_urb_wq, rtl8xxxu_rx_urb_work);
+	INIT_DELAYED_WORK(&priv->ra_watchdog, rtl8xxxu_watchdog_callback);
+	spin_lock_init(&priv->c2hcmd_lock);
+	INIT_WORK(&priv->c2hcmd_work, rtl8xxxu_c2hcmd_callback);
+	skb_queue_head_init(&priv->c2hcmd_queue);
 
 	usb_set_intfdata(interface, hw);
 
@@ -6205,6 +6682,8 @@ static const struct usb_device_id dev_table[] = {
 	.driver_info = (unsigned long)&rtl8192eu_fops},
 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_REALTEK, 0xb720, 0xff, 0xff, 0xff),
 	.driver_info = (unsigned long)&rtl8723bu_fops},
+{USB_DEVICE_AND_INTERFACE_INFO(0x7392, 0xa611, 0xff, 0xff, 0xff),
+	.driver_info = (unsigned long)&rtl8723bu_fops},
 #ifdef CONFIG_RTL8XXXU_UNTESTED
 /* Still supported by rtlwifi */
 {USB_DEVICE_AND_INTERFACE_INFO(USB_VENDOR_ID_REALTEK, 0x8176, 0xff, 0xff, 0xff),
diff --git a/drivers/net/wireless/realtek/rtlwifi/base.c b/drivers/net/wireless/realtek/rtlwifi/base.c
index ac746c322554..c75192c4447f 100644
--- a/drivers/net/wireless/realtek/rtlwifi/base.c
+++ b/drivers/net/wireless/realtek/rtlwifi/base.c
@@ -1776,8 +1776,7 @@ int rtl_tx_agg_start(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 
 	tid_data->agg.agg_state = RTL_AGG_START;
 
-	ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
-	return 0;
+	return IEEE80211_AMPDU_TX_START_IMMEDIATE;
 }
 
 int rtl_tx_agg_stop(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c
index 3ebc7c93b1e9..3c96c320236c 100644
--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c
+++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8192e2ant.c
@@ -1578,10 +1578,6 @@ static void btc8192e2ant_tdma_duration_adjust(struct btc_coexist *btcoexist,
 {
 	struct rtl_priv *rtlpriv = btcoexist->adapter;
 	static int up, dn, m, n, wait_cnt;
-	/* 0: no change, +1: increase WiFi duration,
-	 * -1: decrease WiFi duration
-	 */
-	int result;
 	u8 retry_cnt = 0;
 
 	RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
@@ -1669,7 +1665,6 @@ static void btc8192e2ant_tdma_duration_adjust(struct btc_coexist *btcoexist,
 		dn = 0;
 		m = 1;
 		n = 3;
-		result = 0;
 		wait_cnt = 0;
 	} else {
 		/* accquire the BT TRx retry count from BT_Info byte2 */
@@ -1679,7 +1674,6 @@ static void btc8192e2ant_tdma_duration_adjust(struct btc_coexist *btcoexist,
 		RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
 			 "[BTCoex], up=%d, dn=%d, m=%d, n=%d, wait_cnt=%d\n",
 			 up, dn, m, n, wait_cnt);
-		result = 0;
 		wait_cnt++;
 		/* no retry in the last 2-second duration */
 		if (retry_cnt == 0) {
@@ -1694,7 +1688,6 @@ static void btc8192e2ant_tdma_duration_adjust(struct btc_coexist *btcoexist,
 				n = 3;
 				up = 0;
 				dn = 0;
-				result = 1;
 				RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
 					 "[BTCoex]Increase wifi duration!!\n");
 			}
@@ -1718,7 +1711,6 @@ static void btc8192e2ant_tdma_duration_adjust(struct btc_coexist *btcoexist,
 				up = 0;
 				dn = 0;
 				wait_cnt = 0;
-				result = -1;
 				RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
 					 "Reduce wifi duration for retry<3\n");
 			}
@@ -1735,7 +1727,6 @@ static void btc8192e2ant_tdma_duration_adjust(struct btc_coexist *btcoexist,
 			up = 0;
 			dn = 0;
 			wait_cnt = 0;
-			result = -1;
 			RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
 				 "Decrease wifi duration for retryCounter>3!!\n");
 		}
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c
index 5f5739904edf..528e442f25a4 100644
--- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c
+++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtc8723b1ant.c
@@ -1424,17 +1424,11 @@ void btc8723b1ant_tdma_dur_adj_for_acl(struct btc_coexist *btcoexist,
 	 * -1: decrease WiFi duration
 	 */
 	s32 result;
-	u8 retry_count = 0, bt_info_ext;
-	bool wifi_busy = false;
+	u8 retry_count = 0;
 
 	RT_TRACE(rtlpriv, COMP_BT_COEXIST, DBG_LOUD,
 		 "[BTCoex], TdmaDurationAdjustForAcl()\n");
 
-	if (wifi_status == BT_8723B_1ANT_WIFI_STATUS_CONNECTED_BUSY)
-		wifi_busy = true;
-	else
-		wifi_busy = false;
-
 	if ((wifi_status ==
 	     BT_8723B_1ANT_WIFI_STATUS_NON_CONNECTED_ASSO_AUTH_SCAN) ||
 	    (wifi_status == BT_8723B_1ANT_WIFI_STATUS_CONNECTED_SCAN) ||
@@ -1472,7 +1466,6 @@ void btc8723b1ant_tdma_dur_adj_for_acl(struct btc_coexist *btcoexist,
 	} else {
 		/* acquire the BT TRx retry count from BT_Info byte2 */
 		retry_count = coex_sta->bt_retry_cnt;
-		bt_info_ext = coex_sta->bt_info_ext;
 
 		if ((coex_sta->low_priority_tx) > 1050 ||
 		    (coex_sta->low_priority_rx) > 1250)
diff --git a/drivers/net/wireless/realtek/rtlwifi/efuse.c b/drivers/net/wireless/realtek/rtlwifi/efuse.c
index 264667203f6f..cef9f2a9303b 100644
--- a/drivers/net/wireless/realtek/rtlwifi/efuse.c
+++ b/drivers/net/wireless/realtek/rtlwifi/efuse.c
@@ -915,7 +915,7 @@ static int efuse_pg_packet_write(struct ieee80211_hw *hw,
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct pgpkt_struct target_pkt;
 	u8 write_state = PG_STATE_HEADER;
-	int continual = true, dataempty = true, result = true;
+	int continual = true, result = true;
 	u16 efuse_addr = 0;
 	u8 efuse_data;
 	u8 target_word_cnts = 0;
@@ -942,7 +942,6 @@ static int efuse_pg_packet_write(struct ieee80211_hw *hw,
 	while (continual && (efuse_addr < (EFUSE_MAX_SIZE -
 		rtlpriv->cfg->maps[EFUSE_OOB_PROTECT_BYTES_LEN]))) {
 		if (write_state == PG_STATE_HEADER) {
-			dataempty = true;
 			badworden = 0x0F;
 			RTPRINT(rtlpriv, FEEPROM, EFUSE_PG,
 				"efuse PG_STATE_HEADER\n");
@@ -1179,13 +1178,12 @@ static u16 efuse_get_current_size(struct ieee80211_hw *hw)
 {
 	int continual = true;
 	u16 efuse_addr = 0;
-	u8 hoffset, hworden;
+	u8 hworden;
 	u8 efuse_data, word_cnts;
 
 	while (continual && efuse_one_byte_read(hw, efuse_addr, &efuse_data) &&
 	       (efuse_addr < EFUSE_MAX_SIZE)) {
 		if (efuse_data != 0xFF) {
-			hoffset = (efuse_data >> 4) & 0x0F;
 			hworden = efuse_data & 0x0F;
 			word_cnts = efuse_calculate_word_cnts(hworden);
 			efuse_addr = efuse_addr + (word_cnts * 2) + 1;
diff --git a/drivers/net/wireless/realtek/rtlwifi/ps.c b/drivers/net/wireless/realtek/rtlwifi/ps.c
index fff8dda14023..e5e1ec5a41dc 100644
--- a/drivers/net/wireless/realtek/rtlwifi/ps.c
+++ b/drivers/net/wireless/realtek/rtlwifi/ps.c
@@ -68,7 +68,6 @@ static bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw));
-	enum rf_pwrstate rtstate;
 	bool actionallowed = false;
 	u16 rfwait_cnt = 0;
 
@@ -102,8 +101,6 @@ static bool rtl_ps_set_rf_state(struct ieee80211_hw *hw,
 		}
 	}
 
-	rtstate = ppsc->rfpwr_state;
-
 	switch (state_toset) {
 	case ERFON:
 		ppsc->rfoff_reason &= (~changesource);
@@ -161,8 +158,7 @@ static void _rtl_ps_inactive_ps(struct ieee80211_hw *hw)
 	if (ppsc->inactive_pwrstate == ERFON &&
 	    rtlhal->interface == INTF_PCI) {
 		if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) &&
-		    RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM) &&
-		    rtlhal->interface == INTF_PCI) {
+		    RT_IN_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM)) {
 			rtlpriv->intf_ops->disable_aspm(hw);
 			RT_CLEAR_PS_LEVEL(ppsc, RT_PS_LEVEL_ASPM);
 		}
diff --git a/drivers/net/wireless/realtek/rtlwifi/regd.c b/drivers/net/wireless/realtek/rtlwifi/regd.c
index c10432cd703e..8be31e0ad878 100644
--- a/drivers/net/wireless/realtek/rtlwifi/regd.c
+++ b/drivers/net/wireless/realtek/rtlwifi/regd.c
@@ -386,7 +386,7 @@ int rtl_regd_init(struct ieee80211_hw *hw,
 	struct wiphy *wiphy = hw->wiphy;
 	struct country_code_to_enum_rd *country = NULL;
 
-	if (wiphy == NULL || &rtlpriv->regd == NULL)
+	if (!wiphy)
 		return -EINVAL;
 
 	/* init country_code from efuse channel plan */
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c
index 333e355c9281..dceb04a9b3f5 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c
@@ -759,14 +759,8 @@ static void rtl88e_dm_pwdb_monitor(struct ieee80211_hw *hw)
 		rtlpriv->dm.entry_min_undec_sm_pwdb = 0;
 	}
 	/* Indicate Rx signal strength to FW. */
-	if (rtlpriv->dm.useramask) {
-		u8 h2c_parameter[3] = { 0 };
-
-		h2c_parameter[2] = (u8)(rtlpriv->dm.undec_sm_pwdb & 0xFF);
-		h2c_parameter[0] = 0x20;
-	} else {
+	if (!rtlpriv->dm.useramask)
 		rtl_write_byte(rtlpriv, 0x4fe, rtlpriv->dm.undec_sm_pwdb);
-	}
 }
 
 void rtl88e_dm_init_edca_turbo(struct ieee80211_hw *hw)
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c
index 96d8f25b120f..5ca900f97d66 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/phy.c
@@ -85,20 +85,19 @@ u32 rtl88e_phy_query_rf_reg(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, readback_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n",
 		 regaddr, rfpath, bitmask);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 
 	original_value = _rtl88e_phy_rf_serial_read(hw, rfpath, regaddr);
 	bitshift = _rtl88e_phy_calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n",
@@ -112,13 +111,12 @@ void rtl88e_phy_set_rf_reg(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
 		  regaddr, bitmask, data, rfpath);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	if (bitmask != RFREG_OFFSET_MASK) {
 			original_value = _rtl88e_phy_rf_serial_read(hw,
@@ -133,7 +131,7 @@ void rtl88e_phy_set_rf_reg(struct ieee80211_hw *hw,
 	_rtl88e_phy_rf_serial_write(hw, rfpath, regaddr, data);
 
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
@@ -166,9 +164,9 @@ static u32 _rtl88e_phy_rf_serial_read(struct ieee80211_hw *hw,
 	    (newoffset << 23) | BLSSIREADEDGE;
 	rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
 		      tmplong & (~BLSSIREADEDGE));
-	mdelay(1);
+	udelay(10);
 	rtl_set_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD, tmplong2);
-	mdelay(2);
+	udelay(120);
 	if (rfpath == RF90_PATH_A)
 		rfpi_enable = (u8)rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER1,
 						BIT(8));
@@ -649,7 +647,7 @@ static bool phy_config_bb_with_pghdr(struct ieee80211_hw *hw, u8 configtype)
 	int i;
 	u32 *phy_reg_page;
 	u16 phy_reg_page_len;
-	u32 v1 = 0, v2 = 0, v3 = 0;
+	u32 v1 = 0, v2 = 0;
 
 	phy_reg_page_len = RTL8188EEPHY_REG_ARRAY_PGLEN;
 	phy_reg_page = RTL8188EEPHY_REG_ARRAY_PG;
@@ -658,7 +656,6 @@ static bool phy_config_bb_with_pghdr(struct ieee80211_hw *hw, u8 configtype)
 		for (i = 0; i < phy_reg_page_len; i = i + 3) {
 			v1 = phy_reg_page[i];
 			v2 = phy_reg_page[i+1];
-			v3 = phy_reg_page[i+2];
 
 			if (v1 < 0xcdcdcdcd) {
 				if (phy_reg_page[i] == 0xfe)
@@ -689,13 +686,11 @@ static bool phy_config_bb_with_pghdr(struct ieee80211_hw *hw, u8 configtype)
 
 				    v1 = phy_reg_page[i];
 				    v2 = phy_reg_page[i+1];
-				    v3 = phy_reg_page[i+2];
 				    while (v2 != 0xDEAD &&
 					   i < phy_reg_page_len - 5) {
 					i += 3;
 					v1 = phy_reg_page[i];
 					v2 = phy_reg_page[i+1];
-					v3 = phy_reg_page[i+2];
 				    }
 				}
 			}
@@ -769,7 +764,6 @@ bool rtl88e_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 					  enum radio_path rfpath)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
-	bool rtstatus = true;
 	u32 *radioa_array_table;
 	u16 radioa_arraylen;
 
@@ -778,7 +772,6 @@ bool rtl88e_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
 		 "Radio_A:RTL8188EE_RADIOA_1TARRAY %d\n", radioa_arraylen);
 	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Radio No %x\n", rfpath);
-	rtstatus = true;
 	switch (rfpath) {
 	case RF90_PATH_A:
 		process_path_a(hw, radioa_arraylen, radioa_array_table);
@@ -1940,9 +1933,9 @@ void rtl88e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 	struct rtl_phy *rtlphy = &rtlpriv->phy;
 	long result[4][8];
 	u8 i, final_candidate;
-	bool b_patha_ok, b_pathb_ok;
-	long reg_e94, reg_e9c, reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4,
-	    reg_ecc, reg_tmp = 0;
+	bool b_patha_ok;
+	long reg_e94, reg_e9c, reg_ea4, reg_eb4, reg_ebc,
+	    reg_tmp = 0;
 	bool is12simular, is13simular, is23simular;
 	u32 iqk_bb_reg[9] = {
 		ROFDM0_XARXIQIMBALANCE,
@@ -1971,7 +1964,6 @@ void rtl88e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 	}
 	final_candidate = 0xff;
 	b_patha_ok = false;
-	b_pathb_ok = false;
 	is12simular = false;
 	is23simular = false;
 	is13simular = false;
@@ -2014,27 +2006,20 @@ void rtl88e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e94 = result[i][0];
 		reg_e9c = result[i][1];
 		reg_ea4 = result[i][2];
-		reg_eac = result[i][3];
 		reg_eb4 = result[i][4];
 		reg_ebc = result[i][5];
-		reg_ec4 = result[i][6];
-		reg_ecc = result[i][7];
 	}
 	if (final_candidate != 0xff) {
 		reg_e94 = result[final_candidate][0];
 		reg_e9c = result[final_candidate][1];
 		reg_ea4 = result[final_candidate][2];
-		reg_eac = result[final_candidate][3];
 		reg_eb4 = result[final_candidate][4];
 		reg_ebc = result[final_candidate][5];
-		reg_ec4 = result[final_candidate][6];
-		reg_ecc = result[final_candidate][7];
 		rtlphy->reg_eb4 = reg_eb4;
 		rtlphy->reg_ebc = reg_ebc;
 		rtlphy->reg_e94 = reg_e94;
 		rtlphy->reg_e9c = reg_e9c;
 		b_patha_ok = true;
-		b_pathb_ok = true;
 	} else {
 		rtlphy->reg_e94 = 0x100;
 		rtlphy->reg_eb4 = 0x100;
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
index f2908ee5f860..4bef237f488d 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/dm_common.c
@@ -1649,8 +1649,6 @@ static void rtl92c_bt_ant_isolation(struct ieee80211_hw *hw, u8 tmp1byte)
 			    (rtlpriv->btcoexist.bt_rssi_state &
 			    BT_RSSI_STATE_SPECIAL_LOW)) {
 			rtl_write_byte(rtlpriv, REG_GPIO_MUXCFG, 0xa0);
-		} else if (rtlpriv->btcoexist.bt_service == BT_PAN) {
-			rtl_write_byte(rtlpriv, REG_GPIO_MUXCFG, tmp1byte);
 		} else {
 			rtl_write_byte(rtlpriv, REG_GPIO_MUXCFG, tmp1byte);
 		}
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c
index 0efd19aa4fe5..661249d618c0 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192c/phy_common.c
@@ -1369,8 +1369,8 @@ void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 	long result[4][8];
 	u8 i, final_candidate;
 	bool b_patha_ok, b_pathb_ok;
-	long reg_e94, reg_e9c, reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4,
-	    reg_ecc, reg_tmp = 0;
+	long reg_e94, reg_e9c, reg_ea4, reg_eb4, reg_ebc, reg_ec4,
+	    reg_tmp = 0;
 	bool is12simular, is13simular, is23simular;
 	u32 iqk_bb_reg[10] = {
 		ROFDM0_XARXIQIMBALANCE,
@@ -1445,21 +1445,17 @@ void rtl92c_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e94 = result[i][0];
 		reg_e9c = result[i][1];
 		reg_ea4 = result[i][2];
-		reg_eac = result[i][3];
 		reg_eb4 = result[i][4];
 		reg_ebc = result[i][5];
 		reg_ec4 = result[i][6];
-		reg_ecc = result[i][7];
 	}
 	if (final_candidate != 0xff) {
 		rtlphy->reg_e94 = reg_e94 = result[final_candidate][0];
 		rtlphy->reg_e9c = reg_e9c = result[final_candidate][1];
 		reg_ea4 = result[final_candidate][2];
-		reg_eac = result[final_candidate][3];
 		rtlphy->reg_eb4 = reg_eb4 = result[final_candidate][4];
 		rtlphy->reg_ebc = reg_ebc = result[final_candidate][5];
 		reg_ec4 = result[final_candidate][6];
-		reg_ecc = result[final_candidate][7];
 		b_patha_ok = true;
 		b_pathb_ok = true;
 	} else {
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c
index 56cc3bc30860..f070f25bb735 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/hw.c
@@ -1540,6 +1540,8 @@ static bool usb_cmd_send_packet(struct ieee80211_hw *hw, struct sk_buff *skb)
    * This is maybe necessary:
    * rtlpriv->cfg->ops->fill_tx_cmddesc(hw, buffer, 1, 1, skb);
    */
+	dev_kfree_skb(skb);
+
 	return true;
 }
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c
index c7f29a9be50d..146fe144f5f5 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/hw.c
@@ -1176,6 +1176,7 @@ void rtl92de_enable_interrupt(struct ieee80211_hw *hw)
 
 	rtl_write_dword(rtlpriv, REG_HIMR, rtlpci->irq_mask[0] & 0xFFFFFFFF);
 	rtl_write_dword(rtlpriv, REG_HIMRE, rtlpci->irq_mask[1] & 0xFFFFFFFF);
+	rtlpci->irq_enabled = true;
 }
 
 void rtl92de_disable_interrupt(struct ieee80211_hw *hw)
@@ -1185,7 +1186,7 @@ void rtl92de_disable_interrupt(struct ieee80211_hw *hw)
 
 	rtl_write_dword(rtlpriv, REG_HIMR, IMR8190_DISABLED);
 	rtl_write_dword(rtlpriv, REG_HIMRE, IMR8190_DISABLED);
-	synchronize_irq(rtlpci->pdev->irq);
+	rtlpci->irq_enabled = false;
 }
 
 static void _rtl92de_poweroff_adapter(struct ieee80211_hw *hw)
@@ -1351,7 +1352,7 @@ void rtl92de_set_beacon_related_registers(struct ieee80211_hw *hw)
 
 	bcn_interval = mac->beacon_interval;
 	atim_window = 2;
-	/*rtl92de_disable_interrupt(hw);  */
+	rtl92de_disable_interrupt(hw);
 	rtl_write_word(rtlpriv, REG_ATIMWND, atim_window);
 	rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
 	rtl_write_word(rtlpriv, REG_BCNTCFG, 0x660f);
@@ -1371,9 +1372,9 @@ void rtl92de_set_beacon_interval(struct ieee80211_hw *hw)
 
 	RT_TRACE(rtlpriv, COMP_BEACON, DBG_DMESG,
 		 "beacon_interval:%d\n", bcn_interval);
-	/* rtl92de_disable_interrupt(hw); */
+	rtl92de_disable_interrupt(hw);
 	rtl_write_word(rtlpriv, REG_BCN_INTERVAL, bcn_interval);
-	/* rtl92de_enable_interrupt(hw); */
+	rtl92de_enable_interrupt(hw);
 }
 
 void rtl92de_update_interrupt_mask(struct ieee80211_hw *hw,
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
index 0ae6371b6318..4b672199c81d 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/phy.c
@@ -307,16 +307,15 @@ u32 rtl92d_phy_query_rf_reg(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, readback_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n",
 		 regaddr, rfpath, bitmask);
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 	original_value = _rtl92d_phy_rf_serial_read(hw, rfpath, regaddr);
 	bitshift = _rtl92d_phy_calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n",
 		 regaddr, rfpath, bitmask, original_value);
@@ -329,14 +328,13 @@ void rtl92d_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath,
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
 	u32 original_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
 		 regaddr, bitmask, data, rfpath);
 	if (bitmask == 0)
 		return;
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 	if (rtlphy->rf_mode != RF_OP_BY_FW) {
 		if (bitmask != RFREG_OFFSET_MASK) {
 			original_value = _rtl92d_phy_rf_serial_read(hw,
@@ -347,7 +345,7 @@ void rtl92d_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath,
 		}
 		_rtl92d_phy_rf_serial_write(hw, rfpath, regaddr, data);
 	}
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
 		 regaddr, bitmask, data, rfpath);
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c
index 99e5cd9a5c86..1dbdddce0823 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c
@@ -216,6 +216,7 @@ static struct rtl_hal_ops rtl8192de_hal_ops = {
 	.led_control = rtl92de_led_control,
 	.set_desc = rtl92de_set_desc,
 	.get_desc = rtl92de_get_desc,
+	.is_tx_desc_closed = rtl92de_is_tx_desc_closed,
 	.tx_polling = rtl92de_tx_polling,
 	.enable_hw_sec = rtl92de_enable_hw_security_config,
 	.set_key = rtl92de_set_key,
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c
index 2494e1f118f8..92c9fb45f800 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.c
@@ -804,13 +804,15 @@ u64 rtl92de_get_desc(struct ieee80211_hw *hw,
 			break;
 		}
 	} else {
-		struct rx_desc_92c *pdesc = (struct rx_desc_92c *)p_desc;
 		switch (desc_name) {
 		case HW_DESC_OWN:
-			ret = GET_RX_DESC_OWN(pdesc);
+			ret = GET_RX_DESC_OWN(p_desc);
 			break;
 		case HW_DESC_RXPKT_LEN:
-			ret = GET_RX_DESC_PKT_LEN(pdesc);
+			ret = GET_RX_DESC_PKT_LEN(p_desc);
+			break;
+		case HW_DESC_RXBUFF_ADDR:
+			ret = GET_RX_DESC_BUFF_ADDR(p_desc);
 			break;
 		default:
 			WARN_ONCE(true, "rtl8192de: ERR rxdesc :%d not processed\n",
@@ -821,6 +823,23 @@ u64 rtl92de_get_desc(struct ieee80211_hw *hw,
 	return ret;
 }
 
+bool rtl92de_is_tx_desc_closed(struct ieee80211_hw *hw,
+			       u8 hw_queue, u16 index)
+{
+	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
+	struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[hw_queue];
+	u8 *entry = (u8 *)(&ring->desc[ring->idx]);
+	u8 own = (u8)rtl92de_get_desc(hw, entry, true, HW_DESC_OWN);
+
+	/* a beacon packet will only use the first
+	 * descriptor by defaut, and the own bit may not
+	 * be cleared by the hardware
+	 */
+	if (own)
+		return false;
+	return true;
+}
+
 void rtl92de_tx_polling(struct ieee80211_hw *hw, u8 hw_queue)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h
index 36820070fd76..635989e15282 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/trx.h
@@ -715,6 +715,8 @@ void rtl92de_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
 		      u8 desc_name, u8 *val);
 u64 rtl92de_get_desc(struct ieee80211_hw *hw,
 		     u8 *p_desc, bool istx, u8 desc_name);
+bool rtl92de_is_tx_desc_closed(struct ieee80211_hw *hw,
+			       u8 hw_queue, u16 index);
 void rtl92de_tx_polling(struct ieee80211_hw *hw, u8 hw_queue);
 void rtl92de_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc,
 			     bool b_firstseg, bool b_lastseg,
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
index 67305ce915ec..05462422d247 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/fw.c
@@ -108,7 +108,6 @@ int rtl92ee_download_fw(struct ieee80211_hw *hw, bool buse_wake_on_wlan_fw)
 	struct rtlwifi_firmware_header *pfwheader;
 	u8 *pfwdata;
 	u32 fwsize;
-	int err;
 	enum version_8192e version = rtlhal->version;
 
 	if (!rtlhal->pfirmware)
@@ -146,9 +145,7 @@ int rtl92ee_download_fw(struct ieee80211_hw *hw, bool buse_wake_on_wlan_fw)
 	_rtl92ee_write_fw(hw, version, pfwdata, fwsize);
 	_rtl92ee_enable_fw_download(hw, false);
 
-	err = _rtl92ee_fw_free_to_go(hw);
-
-	return 0;
+	return _rtl92ee_fw_free_to_go(hw);
 }
 
 static bool _rtl92ee_check_fw_read_last_h2c(struct ieee80211_hw *hw, u8 boxnum)
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c
index 222abc41669c..6dba576aa81e 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/phy.c
@@ -84,19 +84,18 @@ u32 rtl92ee_phy_query_rf_reg(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, readback_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n",
 		  regaddr, rfpath, bitmask);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	original_value = _rtl92ee_phy_rf_serial_read(hw , rfpath, regaddr);
 	bitshift = _rtl92ee_phy_calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x),rfpath(%#x),bitmask(%#x),original_value(%#x)\n",
@@ -111,13 +110,12 @@ void rtl92ee_phy_set_rf_reg(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
 		  addr, bitmask, data, rfpath);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	if (bitmask != RFREG_OFFSET_MASK) {
 		original_value = _rtl92ee_phy_rf_serial_read(hw, rfpath, addr);
@@ -127,7 +125,7 @@ void rtl92ee_phy_set_rf_reg(struct ieee80211_hw *hw,
 
 	_rtl92ee_phy_rf_serial_write(hw, rfpath, addr, data);
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
@@ -160,9 +158,8 @@ static u32 _rtl92ee_phy_rf_serial_read(struct ieee80211_hw *hw,
 		   (newoffset << 23) | BLSSIREADEDGE;
 	rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
 		      tmplong & (~BLSSIREADEDGE));
-	mdelay(1);
 	rtl_set_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD, tmplong2);
-	mdelay(2);
+	udelay(20);
 	if (rfpath == RF90_PATH_A)
 		rfpi_enable = (u8)rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER1,
 						BIT(8));
@@ -2801,8 +2798,8 @@ void rtl92ee_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 	long result[4][8];
 	u8 i, final_candidate;
 	bool b_patha_ok, b_pathb_ok;
-	long reg_e94, reg_e9c, reg_ea4, reg_eac;
-	long reg_eb4, reg_ebc, reg_ec4, reg_ecc;
+	long reg_e94, reg_e9c, reg_ea4;
+	long reg_eb4, reg_ebc, reg_ec4;
 	bool is12simular, is13simular, is23simular;
 	u8 idx;
 	u32 iqk_bb_reg[IQK_BB_REG_NUM] = {
@@ -2873,11 +2870,9 @@ void rtl92ee_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e94 = result[i][0];
 		reg_e9c = result[i][1];
 		reg_ea4 = result[i][2];
-		reg_eac = result[i][3];
 		reg_eb4 = result[i][4];
 		reg_ebc = result[i][5];
 		reg_ec4 = result[i][6];
-		reg_ecc = result[i][7];
 	}
 
 	if (final_candidate != 0xff) {
@@ -2886,13 +2881,11 @@ void rtl92ee_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e9c = result[final_candidate][1];
 		rtlphy->reg_e9c = reg_e9c;
 		reg_ea4 = result[final_candidate][2];
-		reg_eac = result[final_candidate][3];
 		reg_eb4 = result[final_candidate][4];
 		rtlphy->reg_eb4 = reg_eb4;
 		reg_ebc = result[final_candidate][5];
 		rtlphy->reg_ebc = reg_ebc;
 		reg_ec4 = result[final_candidate][6];
-		reg_ecc = result[final_candidate][7];
 		b_patha_ok = true;
 		b_pathb_ok = true;
 	} else {
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c
index 27f1a631b569..dc7b515bdc85 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c
@@ -651,7 +651,6 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw,
 	struct rtlwifi_tx_info *tx_info = rtl_tx_skb_cb_info(skb);
 	u16 seq_number;
 	__le16 fc = hdr->frame_control;
-	unsigned int buf_len;
 	u8 fw_qsel = _rtl92ee_map_hwqueue_to_fwqueue(skb, hw_queue);
 	bool firstseg = ((hdr->seq_ctrl &
 			    cpu_to_le16(IEEE80211_SCTL_FRAG)) == 0);
@@ -659,7 +658,6 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw,
 			   cpu_to_le16(IEEE80211_FCTL_MOREFRAGS)) == 0);
 	dma_addr_t mapping;
 	u8 bw_40 = 0;
-	u8 short_gi;
 	__le32 *pdesc = (__le32 *)pdesc8;
 
 	if (mac->opmode == NL80211_IFTYPE_STATION) {
@@ -677,7 +675,6 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw,
 		skb_push(skb, EM_HDR_LEN);
 		memset(skb->data, 0, EM_HDR_LEN);
 	}
-	buf_len = skb->len;
 	mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len,
 				 PCI_DMA_TODEVICE);
 	if (pci_dma_mapping_error(rtlpci->pdev, mapping)) {
@@ -724,11 +721,6 @@ void rtl92ee_tx_fill_desc(struct ieee80211_hw *hw,
 			}
 		}
 
-		if (ptcb_desc->hw_rate > DESC_RATEMCS0)
-			short_gi = (ptcb_desc->use_shortgi) ? 1 : 0;
-		else
-			short_gi = (ptcb_desc->use_shortpreamble) ? 1 : 0;
-
 		if (info->flags & IEEE80211_TX_CTL_AMPDU) {
 			set_tx_desc_agg_enable(pdesc, 1);
 			set_tx_desc_max_agg_num(pdesc, 0x14);
@@ -1010,14 +1002,13 @@ bool rtl92ee_is_tx_desc_closed(struct ieee80211_hw *hw, u8 hw_queue, u16 index)
 	struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[hw_queue];
 
 	{
-		u16 cur_tx_rp, cur_tx_wp;
+		u16 cur_tx_rp;
 		u32 tmpu32;
 
 		tmpu32 =
 		  rtl_read_dword(rtlpriv,
 				 get_desc_addr_fr_q_idx(hw_queue));
 		cur_tx_rp = (u16)((tmpu32 >> 16) & 0x0fff);
-		cur_tx_wp = (u16)(tmpu32 & 0x0fff);
 
 		/* don't need to update ring->cur_tx_wp */
 		ring->cur_tx_rp = cur_tx_rp;
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h
index bb6b60814762..f43331224851 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/def.h
@@ -24,192 +24,186 @@
 #define TX_DESC_SIZE_RTL8192S			(16 * 4)
 #define TX_CMDDESC_SIZE_RTL8192S		(16 * 4)
 
-/* Define a macro that takes a le32 word, converts it to host ordering,
- * right shifts by a specified count, creates a mask of the specified
- * bit count, and extracts that number of bits.
- */
-
-#define SHIFT_AND_MASK_LE(__pdesc, __shift, __mask)		\
-	((le32_to_cpu(*(((__le32 *)(__pdesc)))) >> (__shift)) &	\
-	BIT_LEN_MASK_32(__mask))
-
-/* Define a macro that clears a bit field in an le32 word and
- * sets the specified value into that bit field. The resulting
- * value remains in le32 ordering; however, it is properly converted
- * to host ordering for the clear and set operations before conversion
- * back to le32.
- */
-
-#define SET_BITS_OFFSET_LE(__pdesc, __shift, __len, __val)	\
-	(*(__le32 *)(__pdesc) =					\
-	(cpu_to_le32((le32_to_cpu(*((__le32 *)(__pdesc))) &	\
-	(~(BIT_OFFSET_LEN_MASK_32((__shift), __len)))) |	\
-	(((u32)(__val) & BIT_LEN_MASK_32(__len)) << (__shift)))));
-
 /* macros to read/write various fields in RX or TX descriptors */
 
 /* Dword 0 */
-#define SET_TX_DESC_PKT_SIZE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 0, 16, __val)
-#define SET_TX_DESC_OFFSET(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 16, 8, __val)
-#define SET_TX_DESC_TYPE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 24, 2, __val)
-#define SET_TX_DESC_LAST_SEG(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 26, 1, __val)
-#define SET_TX_DESC_FIRST_SEG(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 27, 1, __val)
-#define SET_TX_DESC_LINIP(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 28, 1, __val)
-#define SET_TX_DESC_AMSDU(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 29, 1, __val)
-#define SET_TX_DESC_GREEN_FIELD(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 30, 1, __val)
-#define SET_TX_DESC_OWN(__pdesc, __val)				\
-	SET_BITS_OFFSET_LE(__pdesc, 31, 1, __val)
-
-#define GET_TX_DESC_OWN(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc, 31, 1)
+static inline void set_tx_desc_pkt_size(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, GENMASK(15, 0));
+}
+
+static inline void set_tx_desc_offset(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, GENMASK(23, 16));
+}
+
+static inline void set_tx_desc_last_seg(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, BIT(26));
+}
+
+static inline void set_tx_desc_first_seg(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, BIT(27));
+}
+
+static inline void set_tx_desc_linip(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, BIT(28));
+}
+
+static inline void set_tx_desc_own(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, BIT(31));
+}
+
+static inline u32 get_tx_desc_own(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), BIT(31));
+}
 
 /* Dword 1 */
-#define SET_TX_DESC_MACID(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 0, 5, __val)
-#define SET_TX_DESC_MORE_DATA(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 5, 1, __val)
-#define SET_TX_DESC_MORE_FRAG(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 6, 1, __val)
-#define SET_TX_DESC_PIFS(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 7, 1, __val)
-#define SET_TX_DESC_QUEUE_SEL(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 8, 5, __val)
-#define SET_TX_DESC_ACK_POLICY(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 13, 2, __val)
-#define SET_TX_DESC_NO_ACM(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 15, 1, __val)
-#define SET_TX_DESC_NON_QOS(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 16, 1, __val)
-#define SET_TX_DESC_KEY_ID(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 17, 2, __val)
-#define SET_TX_DESC_OUI(__pdesc, __val)				\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 19, 1, __val)
-#define SET_TX_DESC_PKT_TYPE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 20, 1, __val)
-#define SET_TX_DESC_EN_DESC_ID(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 21, 1, __val)
-#define SET_TX_DESC_SEC_TYPE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 22, 2, __val)
-#define SET_TX_DESC_WDS(__pdesc, __val)				\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 24, 1, __val)
-#define SET_TX_DESC_HTC(__pdesc, __val)				\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 25, 1, __val)
-#define SET_TX_DESC_PKT_OFFSET(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 26, 5, __val)
-#define SET_TX_DESC_HWPC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 27, 1, __val)
+static inline void set_tx_desc_macid(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 1), __val, GENMASK(4, 0));
+}
+
+static inline void set_tx_desc_queue_sel(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 1), __val, GENMASK(12, 8));
+}
+
+static inline void set_tx_desc_non_qos(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 1), __val, BIT(16));
+}
+
+static inline void set_tx_desc_sec_type(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 1), __val, GENMASK(23, 22));
+}
 
 /* Dword 2 */
-#define SET_TX_DESC_DATA_RETRY_LIMIT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 0, 6, __val)
-#define SET_TX_DESC_RETRY_LIMIT_ENABLE(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 6, 1, __val)
-#define SET_TX_DESC_TSFL(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 7, 5, __val)
-#define SET_TX_DESC_RTS_RETRY_COUNT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 12, 6, __val)
-#define SET_TX_DESC_DATA_RETRY_COUNT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 18, 6, __val)
-#define	SET_TX_DESC_RSVD_MACID(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(((__pdesc) + 8), 24, 5, __val)
-#define SET_TX_DESC_AGG_ENABLE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 29, 1, __val)
-#define SET_TX_DESC_AGG_BREAK(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 30, 1, __val)
-#define SET_TX_DESC_OWN_MAC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 31, 1, __val)
+static inline void	set_tx_desc_rsvd_macid(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 2), __val, GENMASK(28, 24));
+}
+
+static inline void set_tx_desc_agg_enable(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 2), __val, BIT(29));
+}
 
 /* Dword 3 */
-#define SET_TX_DESC_NEXT_HEAP_PAGE(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 0, 8, __val)
-#define SET_TX_DESC_TAIL_PAGE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 8, 8, __val)
-#define SET_TX_DESC_SEQ(__pdesc, __val)				\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 16, 12, __val)
-#define SET_TX_DESC_FRAG(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 28, 4, __val)
+static inline void set_tx_desc_seq(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 3), __val, GENMASK(27, 16));
+}
 
 /* Dword 4 */
-#define SET_TX_DESC_RTS_RATE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 0, 6, __val)
-#define SET_TX_DESC_DISABLE_RTS_FB(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 6, 1, __val)
-#define SET_TX_DESC_RTS_RATE_FB_LIMIT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 7, 4, __val)
-#define SET_TX_DESC_CTS_ENABLE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 11, 1, __val)
-#define SET_TX_DESC_RTS_ENABLE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 12, 1, __val)
-#define SET_TX_DESC_RA_BRSR_ID(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 13, 3, __val)
-#define SET_TX_DESC_TXHT(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 16, 1, __val)
-#define SET_TX_DESC_TX_SHORT(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 17, 1, __val)
-#define SET_TX_DESC_TX_BANDWIDTH(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 18, 1, __val)
-#define SET_TX_DESC_TX_SUB_CARRIER(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 19, 2, __val)
-#define SET_TX_DESC_TX_STBC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 21, 2, __val)
-#define SET_TX_DESC_TX_REVERSE_DIRECTION(__pdesc, __val)	\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 23, 1, __val)
-#define SET_TX_DESC_RTS_HT(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 24, 1, __val)
-#define SET_TX_DESC_RTS_SHORT(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 25, 1, __val)
-#define SET_TX_DESC_RTS_BANDWIDTH(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 26, 1, __val)
-#define SET_TX_DESC_RTS_SUB_CARRIER(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 27, 2, __val)
-#define SET_TX_DESC_RTS_STBC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 29, 2, __val)
-#define SET_TX_DESC_USER_RATE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 31, 1, __val)
+static inline void set_tx_desc_rts_rate(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, GENMASK(5, 0));
+}
+
+static inline void set_tx_desc_cts_enable(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(11));
+}
+
+static inline void set_tx_desc_rts_enable(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(12));
+}
+
+static inline void set_tx_desc_ra_brsr_id(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, GENMASK(15, 13));
+}
+
+static inline void set_tx_desc_txht(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(16));
+}
+
+static inline void set_tx_desc_tx_short(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(17));
+}
+
+static inline void set_tx_desc_tx_bandwidth(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(18));
+}
+
+static inline void set_tx_desc_tx_sub_carrier(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, GENMASK(20, 19));
+}
+
+static inline void set_tx_desc_rts_short(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(25));
+}
+
+static inline void set_tx_desc_rts_bandwidth(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(26));
+}
+
+static inline void set_tx_desc_rts_sub_carrier(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, GENMASK(28, 27));
+}
+
+static inline void set_tx_desc_rts_stbc(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, GENMASK(30, 29));
+}
+
+static inline void set_tx_desc_user_rate(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 4), __val, BIT(31));
+}
 
 /* Dword 5 */
-#define SET_TX_DESC_PACKET_ID(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 20, 0, 9, __val)
-#define SET_TX_DESC_TX_RATE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 20, 9, 6, __val)
-#define SET_TX_DESC_DISABLE_FB(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 20, 15, 1, __val)
-#define SET_TX_DESC_DATA_RATE_FB_LIMIT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 20, 16, 5, __val)
-#define SET_TX_DESC_TX_AGC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 20, 21, 11, __val)
-
-/* Dword 6 */
-#define SET_TX_DESC_IP_CHECK_SUM(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 24, 0, 16, __val)
-#define SET_TX_DESC_TCP_CHECK_SUM(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 24, 16, 16, __val)
+static inline void set_tx_desc_packet_id(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 5), __val, GENMASK(8, 0));
+}
+
+static inline void set_tx_desc_tx_rate(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 5), __val, GENMASK(14, 9));
+}
+
+static inline void set_tx_desc_data_rate_fb_limit(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 5), __val, GENMASK(20, 16));
+}
 
 /* Dword 7 */
-#define SET_TX_DESC_TX_BUFFER_SIZE(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 28, 0, 16, __val)
-#define SET_TX_DESC_IP_HEADER_OFFSET(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 28, 16, 8, __val)
-#define SET_TX_DESC_TCP_ENABLE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 28, 31, 1, __val)
+static inline void set_tx_desc_tx_buffer_size(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits((__pdesc + 7), __val, GENMASK(15, 0));
+}
 
 /* Dword 8 */
-#define SET_TX_DESC_TX_BUFFER_ADDRESS(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 32, 0, 32, __val)
-#define GET_TX_DESC_TX_BUFFER_ADDRESS(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 32, 0, 32)
+static inline void set_tx_desc_tx_buffer_address(__le32 *__pdesc, u32 __val)
+{
+	*(__pdesc + 8) = cpu_to_le32(__val);
+}
+
+static inline u32 get_tx_desc_tx_buffer_address(__le32 *__pdesc)
+{
+	return le32_to_cpu(*((__pdesc + 8)));
+}
 
 /* Dword 9 */
-#define SET_TX_DESC_NEXT_DESC_ADDRESS(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 36, 0, 32, __val)
+static inline void set_tx_desc_next_desc_address(__le32 *__pdesc, u32 __val)
+{
+	*(__pdesc + 9) = cpu_to_le32(__val);
+}
 
 /* Because the PCI Tx descriptors are chaied at the
  * initialization and all the NextDescAddresses in
@@ -226,208 +220,115 @@
 #define RX_DRV_INFO_SIZE_UNIT				8
 
 /* DWORD 0 */
-#define SET_RX_STATUS_DESC_PKT_LEN(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 0, 14, __val)
-#define SET_RX_STATUS_DESC_CRC32(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 14, 1, __val)
-#define SET_RX_STATUS_DESC_ICV(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 15, 1, __val)
-#define SET_RX_STATUS_DESC_DRVINFO_SIZE(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 16, 4, __val)
-#define SET_RX_STATUS_DESC_SECURITY(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 20, 3, __val)
-#define SET_RX_STATUS_DESC_QOS(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 23, 1, __val)
-#define SET_RX_STATUS_DESC_SHIFT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 24, 2, __val)
-#define SET_RX_STATUS_DESC_PHY_STATUS(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 26, 1, __val)
-#define SET_RX_STATUS_DESC_SWDEC(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 27, 1, __val)
-#define SET_RX_STATUS_DESC_LAST_SEG(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 28, 1, __val)
-#define SET_RX_STATUS_DESC_FIRST_SEG(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc, 29, 1, __val)
-#define SET_RX_STATUS_DESC_EOR(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 30, 1, __val)
-#define SET_RX_STATUS_DESC_OWN(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc, 31, 1, __val)
-
-#define GET_RX_STATUS_DESC_PKT_LEN(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 0, 14)
-#define GET_RX_STATUS_DESC_CRC32(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 14, 1)
-#define GET_RX_STATUS_DESC_ICV(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc, 15, 1)
-#define GET_RX_STATUS_DESC_DRVINFO_SIZE(__pdesc)		\
-	SHIFT_AND_MASK_LE(__pdesc, 16, 4)
-#define GET_RX_STATUS_DESC_SECURITY(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 20, 3)
-#define GET_RX_STATUS_DESC_QOS(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc, 23, 1)
-#define GET_RX_STATUS_DESC_SHIFT(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 24, 2)
-#define GET_RX_STATUS_DESC_PHY_STATUS(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 26, 1)
-#define GET_RX_STATUS_DESC_SWDEC(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 27, 1)
-#define GET_RX_STATUS_DESC_LAST_SEG(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 28, 1)
-#define GET_RX_STATUS_DESC_FIRST_SEG(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc, 29, 1)
-#define GET_RX_STATUS_DESC_EOR(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc, 30, 1)
-#define GET_RX_STATUS_DESC_OWN(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc, 31, 1)
+static inline void set_rx_status_desc_pkt_len(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, GENMASK(13, 0));
+}
+
+static inline void set_rx_status_desc_eor(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, BIT(30));
+}
+
+static inline void set_rx_status_desc_own(__le32 *__pdesc, u32 __val)
+{
+	le32p_replace_bits(__pdesc, __val, BIT(31));
+}
+
+static inline u32 get_rx_status_desc_pkt_len(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), GENMASK(13, 0));
+}
+
+static inline u32 get_rx_status_desc_crc32(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), BIT(14));
+}
+
+static inline u32 get_rx_status_desc_icv(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), BIT(15));
+}
+
+static inline u32 get_rx_status_desc_drvinfo_size(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), GENMASK(19, 16));
+}
+
+static inline u32 get_rx_status_desc_shift(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), GENMASK(25, 24));
+}
+
+static inline u32 get_rx_status_desc_phy_status(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), BIT(26));
+}
+
+static inline u32 get_rx_status_desc_swdec(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), BIT(27));
+}
+
+static inline u32 get_rx_status_desc_own(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc), BIT(31));
+}
 
 /* DWORD 1 */
-#define SET_RX_STATUS_DESC_MACID(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 0, 5, __val)
-#define SET_RX_STATUS_DESC_TID(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 5, 4, __val)
-#define SET_RX_STATUS_DESC_PAGGR(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 14, 1, __val)
-#define SET_RX_STATUS_DESC_FAGGR(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 15, 1, __val)
-#define SET_RX_STATUS_DESC_A1_FIT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 16, 4, __val)
-#define SET_RX_STATUS_DESC_A2_FIT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 20, 4, __val)
-#define SET_RX_STATUS_DESC_PAM(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 24, 1, __val)
-#define SET_RX_STATUS_DESC_PWR(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 25, 1, __val)
-#define SET_RX_STATUS_DESC_MOREDATA(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 26, 1, __val)
-#define SET_RX_STATUS_DESC_MOREFRAG(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 27, 1, __val)
-#define SET_RX_STATUS_DESC_TYPE(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 28, 2, __val)
-#define SET_RX_STATUS_DESC_MC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 30, 1, __val)
-#define SET_RX_STATUS_DESC_BC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 4, 31, 1, __val)
-
-#define GET_RX_STATUS_DEC_MACID(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 0, 5)
-#define GET_RX_STATUS_DESC_TID(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 5, 4)
-#define GET_RX_STATUS_DESC_PAGGR(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 14, 1)
-#define GET_RX_STATUS_DESC_FAGGR(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 15, 1)
-#define GET_RX_STATUS_DESC_A1_FIT(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 16, 4)
-#define GET_RX_STATUS_DESC_A2_FIT(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 20, 4)
-#define GET_RX_STATUS_DESC_PAM(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 24, 1)
-#define GET_RX_STATUS_DESC_PWR(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 25, 1)
-#define GET_RX_STATUS_DESC_MORE_DATA(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 26, 1)
-#define GET_RX_STATUS_DESC_MORE_FRAG(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 27, 1)
-#define GET_RX_STATUS_DESC_TYPE(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 28, 2)
-#define GET_RX_STATUS_DESC_MC(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 30, 1)
-#define GET_RX_STATUS_DESC_BC(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 4, 31, 1)
-
-/* DWORD 2 */
-#define SET_RX_STATUS_DESC_SEQ(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 0, 12, __val)
-#define SET_RX_STATUS_DESC_FRAG(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 12, 4, __val)
-#define SET_RX_STATUS_DESC_NEXT_PKTLEN(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 16, 8, __val)
-#define SET_RX_STATUS_DESC_NEXT_IND(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 8, 30, 1, __val)
-
-#define GET_RX_STATUS_DESC_SEQ(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 8, 0, 12)
-#define GET_RX_STATUS_DESC_FRAG(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 8, 12, 4)
-#define GET_RX_STATUS_DESC_NEXT_PKTLEN(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 8, 16, 8)
-#define GET_RX_STATUS_DESC_NEXT_IND(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 8, 30, 1)
+static inline u32 get_rx_status_desc_paggr(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc + 1), BIT(14));
+}
+
+static inline u32 get_rx_status_desc_faggr(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc + 1), BIT(15));
+}
 
 /* DWORD 3 */
-#define SET_RX_STATUS_DESC_RX_MCS(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 0, 6, __val)
-#define SET_RX_STATUS_DESC_RX_HT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 6, 1, __val)
-#define SET_RX_STATUS_DESC_AMSDU(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 7, 1, __val)
-#define SET_RX_STATUS_DESC_SPLCP(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 8, 1, __val)
-#define SET_RX_STATUS_DESC_BW(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 9, 1, __val)
-#define SET_RX_STATUS_DESC_HTC(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 10, 1, __val)
-#define SET_RX_STATUS_DESC_TCP_CHK_RPT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 11, 1, __val)
-#define SET_RX_STATUS_DESC_IP_CHK_RPT(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 12, 1, __val)
-#define SET_RX_STATUS_DESC_TCP_CHK_VALID(__pdesc, __val)	\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 13, 1, __val)
-#define SET_RX_STATUS_DESC_HWPC_ERR(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 14, 1, __val)
-#define SET_RX_STATUS_DESC_HWPC_IND(__pdesc, __val)		\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 15, 1, __val)
-#define SET_RX_STATUS_DESC_IV0(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 12, 16, 16, __val)
-
-#define GET_RX_STATUS_DESC_RX_MCS(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 0, 6)
-#define GET_RX_STATUS_DESC_RX_HT(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 6, 1)
-#define GET_RX_STATUS_DESC_AMSDU(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 7, 1)
-#define GET_RX_STATUS_DESC_SPLCP(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 8, 1)
-#define GET_RX_STATUS_DESC_BW(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 9, 1)
-#define GET_RX_STATUS_DESC_HTC(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 10, 1)
-#define GET_RX_STATUS_DESC_TCP_CHK_RPT(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 11, 1)
-#define GET_RX_STATUS_DESC_IP_CHK_RPT(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 12, 1)
-#define GET_RX_STATUS_DESC_TCP_CHK_VALID(__pdesc)		\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 13, 1)
-#define GET_RX_STATUS_DESC_HWPC_ERR(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 14, 1)
-#define GET_RX_STATUS_DESC_HWPC_IND(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 15, 1)
-#define GET_RX_STATUS_DESC_IV0(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 12, 16, 16)
-
-/* DWORD 4 */
-#define SET_RX_STATUS_DESC_IV1(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 16, 0, 32, __val)
-#define GET_RX_STATUS_DESC_IV1(__pdesc)				\
-	SHIFT_AND_MASK_LE(__pdesc + 16, 0, 32)
+static inline u32 get_rx_status_desc_rx_mcs(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc + 3), GENMASK(5, 0));
+}
+
+static inline u32 get_rx_status_desc_rx_ht(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc + 3), BIT(6));
+}
+
+static inline u32 get_rx_status_desc_splcp(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc + 3), BIT(8));
+}
+
+static inline u32 get_rx_status_desc_bw(__le32 *__pdesc)
+{
+	return le32_get_bits(*(__pdesc + 3), BIT(9));
+}
 
 /* DWORD 5 */
-#define SET_RX_STATUS_DESC_TSFL(__pdesc, __val)			\
-	SET_BITS_OFFSET_LE(__pdesc + 20, 0, 32, __val)
-#define GET_RX_STATUS_DESC_TSFL(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 20, 0, 32)
+static inline u32 get_rx_status_desc_tsfl(__le32 *__pdesc)
+{
+	return le32_to_cpu(*((__pdesc + 5)));
+}
 
 /* DWORD 6 */
-#define SET_RX_STATUS__DESC_BUFF_ADDR(__pdesc, __val)	\
-	SET_BITS_OFFSET_LE(__pdesc + 24, 0, 32, __val)
-#define GET_RX_STATUS_DESC_BUFF_ADDR(__pdesc)			\
-	SHIFT_AND_MASK_LE(__pdesc + 24, 0, 32)
+static inline void set_rx_status__desc_buff_addr(__le32 *__pdesc, u32 __val)
+{
+	*(__pdesc + 6) = cpu_to_le32(__val);
+}
+
+static inline u32 get_rx_status_desc_buff_addr(__le32 *__pdesc)
+{
+	return le32_to_cpu(*(__pdesc + 6));
+}
 
 #define SE_RX_HAL_IS_CCK_RATE(_pdesc)\
-	(GET_RX_STATUS_DESC_RX_MCS(_pdesc) == DESC_RATE1M ||	\
-	 GET_RX_STATUS_DESC_RX_MCS(_pdesc) == DESC_RATE2M ||	\
-	 GET_RX_STATUS_DESC_RX_MCS(_pdesc) == DESC_RATE5_5M ||\
-	 GET_RX_STATUS_DESC_RX_MCS(_pdesc) == DESC_RATE11M)
+	(get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE1M ||	\
+	 get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE2M ||	\
+	 get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE5_5M ||\
+	 get_rx_status_desc_rx_mcs(_pdesc) == DESC_RATE11M)
 
 enum rf_optype {
 	RF_OP_BY_SW_3WIRE = 0,
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c
index 541b7881735e..47a5b95ca2b9 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/fw.c
@@ -442,17 +442,20 @@ static u32 _rtl92s_fill_h2c_cmd(struct sk_buff *skb, u32 h2cbufferlen,
 		memset((ph2c_buffer + totallen + tx_desclen), 0, len);
 
 		/* CMD len */
-		SET_BITS_TO_LE_4BYTE((ph2c_buffer + totallen + tx_desclen),
-				      0, 16, pcmd_len[i]);
+		le32p_replace_bits((__le32 *)(ph2c_buffer + totallen +
+					      tx_desclen), pcmd_len[i],
+				   GENMASK(15, 0));
 
 		/* CMD ID */
-		SET_BITS_TO_LE_4BYTE((ph2c_buffer + totallen + tx_desclen),
-				      16, 8, pelement_id[i]);
+		le32p_replace_bits((__le32 *)(ph2c_buffer + totallen +
+					      tx_desclen), pelement_id[i],
+				   GENMASK(23, 16));
 
 		/* CMD Sequence */
 		*cmd_start_seq = *cmd_start_seq % 0x80;
-		SET_BITS_TO_LE_4BYTE((ph2c_buffer + totallen + tx_desclen),
-				      24, 7, *cmd_start_seq);
+		le32p_replace_bits((__le32 *)(ph2c_buffer + totallen +
+					      tx_desclen), *cmd_start_seq,
+				   GENMASK(30, 24));
 		++*cmd_start_seq;
 
 		/* Copy memory */
@@ -462,8 +465,9 @@ static u32 _rtl92s_fill_h2c_cmd(struct sk_buff *skb, u32 h2cbufferlen,
 		/* CMD continue */
 		/* set the continue in prevoius cmd. */
 		if (i < cmd_num - 1)
-			SET_BITS_TO_LE_4BYTE((ph2c_buffer + pre_continueoffset),
-					      31, 1, 1);
+			le32p_replace_bits((__le32 *)(ph2c_buffer +
+						      pre_continueoffset),
+					   1, BIT(31));
 
 		pre_continueoffset = totallen;
 
@@ -559,8 +563,8 @@ void rtl92s_set_fw_pwrmode_cmd(struct ieee80211_hw *hw, u8 mode)
 	pwrmode.flag_dps_en = 0;
 	pwrmode.bcn_rx_en = 0;
 	pwrmode.bcn_to = 0;
-	SET_BITS_TO_LE_2BYTE((u8 *)(&pwrmode) + 8, 0, 16,
-			mac->vif->bss_conf.beacon_int);
+	le16p_replace_bits((__le16 *)(((u8 *)(&pwrmode) + 8)),
+			   mac->vif->bss_conf.beacon_int, GENMASK(15, 0));
 	pwrmode.app_itv = 0;
 	pwrmode.awake_bcn_itvl = ppsc->reg_max_lps_awakeintvl;
 	pwrmode.smart_ps = 1;
@@ -602,9 +606,10 @@ void rtl92s_set_fw_joinbss_report_cmd(struct ieee80211_hw *hw,
 	joinbss_rpt.bssid[3] = mac->bssid[3];
 	joinbss_rpt.bssid[4] = mac->bssid[4];
 	joinbss_rpt.bssid[5] = mac->bssid[5];
-	SET_BITS_TO_LE_2BYTE((u8 *)(&joinbss_rpt) + 8, 0, 16,
-			mac->vif->bss_conf.beacon_int);
-	SET_BITS_TO_LE_2BYTE((u8 *)(&joinbss_rpt) + 10, 0, 16, mac->assoc_id);
+	le16p_replace_bits((__le16 *)(((u8 *)(&joinbss_rpt) + 8)),
+			   mac->vif->bss_conf.beacon_int, GENMASK(15, 0));
+	le16p_replace_bits((__le16 *)(((u8 *)(&joinbss_rpt) + 10)),
+			   mac->assoc_id, GENMASK(15, 0));
 
 	_rtl92s_firmware_set_h2c_cmd(hw, FW_H2C_JOINBSSRPT, (u8 *)&joinbss_rpt);
 }
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
index 6d6e8994460d..81313e0ca834 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/hw.c
@@ -1352,9 +1352,9 @@ static void _rtl92s_phy_set_rfhalt(struct ieee80211_hw *hw)
 	/* SW/HW radio off or halt adapter!! For example S3/S4 */
 	} else {
 		/* LED function disable. Power range is about 8mA now. */
-		/* if write 0xF1 disconnet_pci power
+		/* if write 0xF1 disconnect_pci power
 		 *	 ifconfig wlan0 down power are both high 35:70 */
-		/* if write oxF9 disconnet_pci power
+		/* if write oxF9 disconnect_pci power
 		 * ifconfig wlan0 down power are both low  12:45*/
 		rtl_write_byte(rtlpriv, 0x03, 0xF9);
 	}
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c
index efb432c6d785..9eaa5348b556 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192se/trx.c
@@ -33,7 +33,7 @@ static u8 _rtl92se_map_hwqueue_to_fwqueue(struct sk_buff *skb,	u8 skb_queue)
 }
 
 static void _rtl92se_query_rxphystatus(struct ieee80211_hw *hw,
-				       struct rtl_stats *pstats, u8 *pdesc,
+				       struct rtl_stats *pstats, __le32 *pdesc,
 				       struct rx_fwinfo *p_drvinfo,
 				       bool packet_match_bssid,
 				       bool packet_toself,
@@ -193,11 +193,10 @@ static void _rtl92se_query_rxphystatus(struct ieee80211_hw *hw,
 
 static void _rtl92se_translate_rx_signal_stuff(struct ieee80211_hw *hw,
 		struct sk_buff *skb, struct rtl_stats *pstats,
-		u8 *pdesc, struct rx_fwinfo *p_drvinfo)
+		__le32 *pdesc, struct rx_fwinfo *p_drvinfo)
 {
 	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
 	struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
-
 	struct ieee80211_hdr *hdr;
 	u8 *tmp_buf;
 	u8 *praddr;
@@ -232,29 +231,30 @@ static void _rtl92se_translate_rx_signal_stuff(struct ieee80211_hw *hw,
 }
 
 bool rtl92se_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats,
-			   struct ieee80211_rx_status *rx_status, u8 *pdesc,
+			   struct ieee80211_rx_status *rx_status, u8 *pdesc8,
 			   struct sk_buff *skb)
 {
 	struct rx_fwinfo *p_drvinfo;
-	u32 phystatus = (u32)GET_RX_STATUS_DESC_PHY_STATUS(pdesc);
+	__le32 *pdesc = (__le32 *)pdesc8;
+	u32 phystatus = (u32)get_rx_status_desc_phy_status(pdesc);
 	struct ieee80211_hdr *hdr;
 
-	stats->length = (u16)GET_RX_STATUS_DESC_PKT_LEN(pdesc);
-	stats->rx_drvinfo_size = (u8)GET_RX_STATUS_DESC_DRVINFO_SIZE(pdesc) * 8;
-	stats->rx_bufshift = (u8)(GET_RX_STATUS_DESC_SHIFT(pdesc) & 0x03);
-	stats->icv = (u16)GET_RX_STATUS_DESC_ICV(pdesc);
-	stats->crc = (u16)GET_RX_STATUS_DESC_CRC32(pdesc);
+	stats->length = (u16)get_rx_status_desc_pkt_len(pdesc);
+	stats->rx_drvinfo_size = (u8)get_rx_status_desc_drvinfo_size(pdesc) * 8;
+	stats->rx_bufshift = (u8)(get_rx_status_desc_shift(pdesc) & 0x03);
+	stats->icv = (u16)get_rx_status_desc_icv(pdesc);
+	stats->crc = (u16)get_rx_status_desc_crc32(pdesc);
 	stats->hwerror = (u16)(stats->crc | stats->icv);
-	stats->decrypted = !GET_RX_STATUS_DESC_SWDEC(pdesc);
-
-	stats->rate = (u8)GET_RX_STATUS_DESC_RX_MCS(pdesc);
-	stats->shortpreamble = (u16)GET_RX_STATUS_DESC_SPLCP(pdesc);
-	stats->isampdu = (bool)(GET_RX_STATUS_DESC_PAGGR(pdesc) == 1);
-	stats->isfirst_ampdu = (bool) ((GET_RX_STATUS_DESC_PAGGR(pdesc) == 1)
-			       && (GET_RX_STATUS_DESC_FAGGR(pdesc) == 1));
-	stats->timestamp_low = GET_RX_STATUS_DESC_TSFL(pdesc);
-	stats->rx_is40mhzpacket = (bool)GET_RX_STATUS_DESC_BW(pdesc);
-	stats->is_ht = (bool)GET_RX_STATUS_DESC_RX_HT(pdesc);
+	stats->decrypted = !get_rx_status_desc_swdec(pdesc);
+
+	stats->rate = (u8)get_rx_status_desc_rx_mcs(pdesc);
+	stats->shortpreamble = (u16)get_rx_status_desc_splcp(pdesc);
+	stats->isampdu = (bool)(get_rx_status_desc_paggr(pdesc) == 1);
+	stats->isfirst_ampdu = (bool)((get_rx_status_desc_paggr(pdesc) == 1) &&
+				      (get_rx_status_desc_faggr(pdesc) == 1));
+	stats->timestamp_low = get_rx_status_desc_tsfl(pdesc);
+	stats->rx_is40mhzpacket = (bool)get_rx_status_desc_bw(pdesc);
+	stats->is_ht = (bool)get_rx_status_desc_rx_ht(pdesc);
 	stats->is_cck = SE_RX_HAL_IS_CCK_RATE(pdesc);
 
 	if (stats->hwerror)
@@ -310,7 +310,7 @@ bool rtl92se_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *stats,
 }
 
 void rtl92se_tx_fill_desc(struct ieee80211_hw *hw,
-		struct ieee80211_hdr *hdr, u8 *pdesc_tx,
+		struct ieee80211_hdr *hdr, u8 *pdesc8,
 		u8 *pbd_desc_tx, struct ieee80211_tx_info *info,
 		struct ieee80211_sta *sta,
 		struct sk_buff *skb,
@@ -320,7 +320,7 @@ void rtl92se_tx_fill_desc(struct ieee80211_hw *hw,
 	struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
-	u8 *pdesc = pdesc_tx;
+	__le32 *pdesc = (__le32 *)pdesc8;
 	u16 seq_number;
 	__le16 fc = hdr->frame_control;
 	u8 reserved_macid = 0;
@@ -360,13 +360,13 @@ void rtl92se_tx_fill_desc(struct ieee80211_hw *hw,
 		if (rtlpriv->dm.useramask) {
 			/* set txdesc macId */
 			if (ptcb_desc->mac_id < 32) {
-				SET_TX_DESC_MACID(pdesc, ptcb_desc->mac_id);
+				set_tx_desc_macid(pdesc, ptcb_desc->mac_id);
 				reserved_macid |= ptcb_desc->mac_id;
 			}
 		}
-		SET_TX_DESC_RSVD_MACID(pdesc, reserved_macid);
+		set_tx_desc_rsvd_macid(pdesc, reserved_macid);
 
-		SET_TX_DESC_TXHT(pdesc, ((ptcb_desc->hw_rate >=
+		set_tx_desc_txht(pdesc, ((ptcb_desc->hw_rate >=
 				 DESC_RATEMCS0) ? 1 : 0));
 
 		if (rtlhal->version == VERSION_8192S_ACUT) {
@@ -378,31 +378,32 @@ void rtl92se_tx_fill_desc(struct ieee80211_hw *hw,
 			}
 		}
 
-		SET_TX_DESC_TX_RATE(pdesc, ptcb_desc->hw_rate);
+		set_tx_desc_tx_rate(pdesc, ptcb_desc->hw_rate);
 
 		if (ptcb_desc->use_shortgi || ptcb_desc->use_shortpreamble)
-			SET_TX_DESC_TX_SHORT(pdesc, 0);
+			set_tx_desc_tx_short(pdesc, 0);
 
 		/* Aggregation related */
 		if (info->flags & IEEE80211_TX_CTL_AMPDU)
-			SET_TX_DESC_AGG_ENABLE(pdesc, 1);
+			set_tx_desc_agg_enable(pdesc, 1);
 
 		/* For AMPDU, we must insert SSN into TX_DESC */
-		SET_TX_DESC_SEQ(pdesc, seq_number);
+		set_tx_desc_seq(pdesc, seq_number);
 
 		/* Protection mode related */
 		/* For 92S, if RTS/CTS are set, HW will execute RTS. */
 		/* We choose only one protection mode to execute */
-		SET_TX_DESC_RTS_ENABLE(pdesc, ((ptcb_desc->rts_enable &&
-				!ptcb_desc->cts_enable) ? 1 : 0));
-		SET_TX_DESC_CTS_ENABLE(pdesc, ((ptcb_desc->cts_enable) ?
+		set_tx_desc_rts_enable(pdesc, ((ptcb_desc->rts_enable &&
+						!ptcb_desc->cts_enable) ?
+					       1 : 0));
+		set_tx_desc_cts_enable(pdesc, ((ptcb_desc->cts_enable) ?
 				       1 : 0));
-		SET_TX_DESC_RTS_STBC(pdesc, ((ptcb_desc->rts_stbc) ? 1 : 0));
+		set_tx_desc_rts_stbc(pdesc, ((ptcb_desc->rts_stbc) ? 1 : 0));
 
-		SET_TX_DESC_RTS_RATE(pdesc, ptcb_desc->rts_rate);
-		SET_TX_DESC_RTS_BANDWIDTH(pdesc, 0);
-		SET_TX_DESC_RTS_SUB_CARRIER(pdesc, ptcb_desc->rts_sc);
-		SET_TX_DESC_RTS_SHORT(pdesc, ((ptcb_desc->rts_rate <=
+		set_tx_desc_rts_rate(pdesc, ptcb_desc->rts_rate);
+		set_tx_desc_rts_bandwidth(pdesc, 0);
+		set_tx_desc_rts_sub_carrier(pdesc, ptcb_desc->rts_sc);
+		set_tx_desc_rts_short(pdesc, ((ptcb_desc->rts_rate <=
 		       DESC_RATE54M) ?
 		       (ptcb_desc->rts_use_shortpreamble ? 1 : 0)
 		       : (ptcb_desc->rts_use_shortgi ? 1 : 0)));
@@ -411,27 +412,27 @@ void rtl92se_tx_fill_desc(struct ieee80211_hw *hw,
 		/* Set Bandwidth and sub-channel settings. */
 		if (bw_40) {
 			if (ptcb_desc->packet_bw) {
-				SET_TX_DESC_TX_BANDWIDTH(pdesc, 1);
+				set_tx_desc_tx_bandwidth(pdesc, 1);
 				/* use duplicated mode */
-				SET_TX_DESC_TX_SUB_CARRIER(pdesc, 0);
+				set_tx_desc_tx_sub_carrier(pdesc, 0);
 			} else {
-				SET_TX_DESC_TX_BANDWIDTH(pdesc, 0);
-				SET_TX_DESC_TX_SUB_CARRIER(pdesc,
+				set_tx_desc_tx_bandwidth(pdesc, 0);
+				set_tx_desc_tx_sub_carrier(pdesc,
 						   mac->cur_40_prime_sc);
 			}
 		} else {
-			SET_TX_DESC_TX_BANDWIDTH(pdesc, 0);
-			SET_TX_DESC_TX_SUB_CARRIER(pdesc, 0);
+			set_tx_desc_tx_bandwidth(pdesc, 0);
+			set_tx_desc_tx_sub_carrier(pdesc, 0);
 		}
 
 		/* 3 Fill necessary field in First Descriptor */
 		/*DWORD 0*/
-		SET_TX_DESC_LINIP(pdesc, 0);
-		SET_TX_DESC_OFFSET(pdesc, 32);
-		SET_TX_DESC_PKT_SIZE(pdesc, (u16) skb->len);
+		set_tx_desc_linip(pdesc, 0);
+		set_tx_desc_offset(pdesc, 32);
+		set_tx_desc_pkt_size(pdesc, (u16)skb->len);
 
 		/*DWORD 1*/
-		SET_TX_DESC_RA_BRSR_ID(pdesc, ptcb_desc->ratr_index);
+		set_tx_desc_ra_brsr_id(pdesc, ptcb_desc->ratr_index);
 
 		/* Fill security related */
 		if (info->control.hw_key) {
@@ -441,62 +442,63 @@ void rtl92se_tx_fill_desc(struct ieee80211_hw *hw,
 			switch (keyconf->cipher) {
 			case WLAN_CIPHER_SUITE_WEP40:
 			case WLAN_CIPHER_SUITE_WEP104:
-				SET_TX_DESC_SEC_TYPE(pdesc, 0x1);
+				set_tx_desc_sec_type(pdesc, 0x1);
 				break;
 			case WLAN_CIPHER_SUITE_TKIP:
-				SET_TX_DESC_SEC_TYPE(pdesc, 0x2);
+				set_tx_desc_sec_type(pdesc, 0x2);
 				break;
 			case WLAN_CIPHER_SUITE_CCMP:
-				SET_TX_DESC_SEC_TYPE(pdesc, 0x3);
+				set_tx_desc_sec_type(pdesc, 0x3);
 				break;
 			default:
-				SET_TX_DESC_SEC_TYPE(pdesc, 0x0);
+				set_tx_desc_sec_type(pdesc, 0x0);
 				break;
 
 			}
 		}
 
 		/* Set Packet ID */
-		SET_TX_DESC_PACKET_ID(pdesc, 0);
+		set_tx_desc_packet_id(pdesc, 0);
 
 		/* We will assign magement queue to BK. */
-		SET_TX_DESC_QUEUE_SEL(pdesc, fw_qsel);
+		set_tx_desc_queue_sel(pdesc, fw_qsel);
 
 		/* Alwasy enable all rate fallback range */
-		SET_TX_DESC_DATA_RATE_FB_LIMIT(pdesc, 0x1F);
+		set_tx_desc_data_rate_fb_limit(pdesc, 0x1F);
 
 		/* Fix: I don't kown why hw use 6.5M to tx when set it */
-		SET_TX_DESC_USER_RATE(pdesc,
+		set_tx_desc_user_rate(pdesc,
 				      ptcb_desc->use_driver_rate ? 1 : 0);
 
 		/* Set NON_QOS bit. */
 		if (!ieee80211_is_data_qos(fc))
-			SET_TX_DESC_NON_QOS(pdesc, 1);
+			set_tx_desc_non_qos(pdesc, 1);
 
 	}
 
 	/* Fill fields that are required to be initialized
 	 * in all of the descriptors */
 	/*DWORD 0 */
-	SET_TX_DESC_FIRST_SEG(pdesc, (firstseg ? 1 : 0));
-	SET_TX_DESC_LAST_SEG(pdesc, (lastseg ? 1 : 0));
+	set_tx_desc_first_seg(pdesc, (firstseg ? 1 : 0));
+	set_tx_desc_last_seg(pdesc, (lastseg ? 1 : 0));
 
 	/* DWORD 7 */
-	SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16) skb->len);
+	set_tx_desc_tx_buffer_size(pdesc, (u16)skb->len);
 
 	/* DOWRD 8 */
-	SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, mapping);
+	set_tx_desc_tx_buffer_address(pdesc, mapping);
 
 	RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "\n");
 }
 
-void rtl92se_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc,
-	bool firstseg, bool lastseg, struct sk_buff *skb)
+void rtl92se_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc8,
+			     bool firstseg, bool lastseg, struct sk_buff *skb)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 	struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw));
 	struct rtl_tcb_desc *tcb_desc = (struct rtl_tcb_desc *)(skb->cb);
+	__le32 *pdesc = (__le32 *)pdesc8;
 
 	dma_addr_t mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len,
 			PCI_DMA_TODEVICE);
@@ -512,53 +514,55 @@ void rtl92se_tx_fill_cmddesc(struct ieee80211_hw *hw, u8 *pdesc,
 	/* This bit indicate this packet is used for FW download. */
 	if (tcb_desc->cmd_or_init == DESC_PACKET_TYPE_INIT) {
 		/* For firmware downlaod we only need to set LINIP */
-		SET_TX_DESC_LINIP(pdesc, tcb_desc->last_inipkt);
+		set_tx_desc_linip(pdesc, tcb_desc->last_inipkt);
 
 		/* 92SE must set as 1 for firmware download HW DMA error */
-		SET_TX_DESC_FIRST_SEG(pdesc, 1);
-		SET_TX_DESC_LAST_SEG(pdesc, 1);
+		set_tx_desc_first_seg(pdesc, 1);
+		set_tx_desc_last_seg(pdesc, 1);
 
 		/* 92SE need not to set TX packet size when firmware download */
-		SET_TX_DESC_PKT_SIZE(pdesc, (u16)(skb->len));
-		SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16)(skb->len));
-		SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, mapping);
+		set_tx_desc_pkt_size(pdesc, (u16)(skb->len));
+		set_tx_desc_tx_buffer_size(pdesc, (u16)(skb->len));
+		set_tx_desc_tx_buffer_address(pdesc, mapping);
 
 		wmb();
-		SET_TX_DESC_OWN(pdesc, 1);
+		set_tx_desc_own(pdesc, 1);
 	} else { /* H2C Command Desc format (Host TXCMD) */
 		/* 92SE must set as 1 for firmware download HW DMA error */
-		SET_TX_DESC_FIRST_SEG(pdesc, 1);
-		SET_TX_DESC_LAST_SEG(pdesc, 1);
+		set_tx_desc_first_seg(pdesc, 1);
+		set_tx_desc_last_seg(pdesc, 1);
 
-		SET_TX_DESC_OFFSET(pdesc, 0x20);
+		set_tx_desc_offset(pdesc, 0x20);
 
 		/* Buffer size + command header */
-		SET_TX_DESC_PKT_SIZE(pdesc, (u16)(skb->len));
+		set_tx_desc_pkt_size(pdesc, (u16)(skb->len));
 		/* Fixed queue of H2C command */
-		SET_TX_DESC_QUEUE_SEL(pdesc, 0x13);
-
-		SET_BITS_TO_LE_4BYTE(skb->data, 24, 7, rtlhal->h2c_txcmd_seq);
+		set_tx_desc_queue_sel(pdesc, 0x13);
 
-		SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16)(skb->len));
-		SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, mapping);
+		le32p_replace_bits((__le32 *)skb->data, rtlhal->h2c_txcmd_seq,
+				   GENMASK(30, 24));
+		set_tx_desc_tx_buffer_size(pdesc, (u16)(skb->len));
+		set_tx_desc_tx_buffer_address(pdesc, mapping);
 
 		wmb();
-		SET_TX_DESC_OWN(pdesc, 1);
+		set_tx_desc_own(pdesc, 1);
 
 	}
 }
 
-void rtl92se_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
+void rtl92se_set_desc(struct ieee80211_hw *hw, u8 *pdesc8, bool istx,
 		      u8 desc_name, u8 *val)
 {
+	__le32 *pdesc = (__le32 *)pdesc8;
+
 	if (istx) {
 		switch (desc_name) {
 		case HW_DESC_OWN:
 			wmb();
-			SET_TX_DESC_OWN(pdesc, 1);
+			set_tx_desc_own(pdesc, 1);
 			break;
 		case HW_DESC_TX_NEXTDESC_ADDR:
-			SET_TX_DESC_NEXT_DESC_ADDRESS(pdesc, *(u32 *) val);
+			set_tx_desc_next_desc_address(pdesc, *(u32 *)val);
 			break;
 		default:
 			WARN_ONCE(true, "rtl8192se: ERR txdesc :%d not processed\n",
@@ -569,16 +573,16 @@ void rtl92se_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
 		switch (desc_name) {
 		case HW_DESC_RXOWN:
 			wmb();
-			SET_RX_STATUS_DESC_OWN(pdesc, 1);
+			set_rx_status_desc_own(pdesc, 1);
 			break;
 		case HW_DESC_RXBUFF_ADDR:
-			SET_RX_STATUS__DESC_BUFF_ADDR(pdesc, *(u32 *) val);
+			set_rx_status__desc_buff_addr(pdesc, *(u32 *)val);
 			break;
 		case HW_DESC_RXPKT_LEN:
-			SET_RX_STATUS_DESC_PKT_LEN(pdesc, *(u32 *) val);
+			set_rx_status_desc_pkt_len(pdesc, *(u32 *)val);
 			break;
 		case HW_DESC_RXERO:
-			SET_RX_STATUS_DESC_EOR(pdesc, 1);
+			set_rx_status_desc_eor(pdesc, 1);
 			break;
 		default:
 			WARN_ONCE(true, "rtl8192se: ERR rxdesc :%d not processed\n",
@@ -589,17 +593,18 @@ void rtl92se_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
 }
 
 u64 rtl92se_get_desc(struct ieee80211_hw *hw,
-		     u8 *desc, bool istx, u8 desc_name)
+		     u8 *desc8, bool istx, u8 desc_name)
 {
 	u32 ret = 0;
+	__le32 *desc = (__le32 *)desc8;
 
 	if (istx) {
 		switch (desc_name) {
 		case HW_DESC_OWN:
-			ret = GET_TX_DESC_OWN(desc);
+			ret = get_tx_desc_own(desc);
 			break;
 		case HW_DESC_TXBUFF_ADDR:
-			ret = GET_TX_DESC_TX_BUFFER_ADDRESS(desc);
+			ret = get_tx_desc_tx_buffer_address(desc);
 			break;
 		default:
 			WARN_ONCE(true, "rtl8192se: ERR txdesc :%d not processed\n",
@@ -609,13 +614,13 @@ u64 rtl92se_get_desc(struct ieee80211_hw *hw,
 	} else {
 		switch (desc_name) {
 		case HW_DESC_OWN:
-			ret = GET_RX_STATUS_DESC_OWN(desc);
+			ret = get_rx_status_desc_own(desc);
 			break;
 		case HW_DESC_RXPKT_LEN:
-			ret = GET_RX_STATUS_DESC_PKT_LEN(desc);
+			ret = get_rx_status_desc_pkt_len(desc);
 			break;
 		case HW_DESC_RXBUFF_ADDR:
-			ret = GET_RX_STATUS_DESC_BUFF_ADDR(desc);
+			ret = get_rx_status_desc_buff_addr(desc);
 			break;
 		default:
 			WARN_ONCE(true, "rtl8192se: ERR rxdesc :%d not processed\n",
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
index 54a3aec1dfa7..772aecedf0b4 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/phy.c
@@ -37,13 +37,12 @@ u32 rtl8723e_phy_query_rf_reg(struct ieee80211_hw *hw,
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value = 0, readback_value, bitshift;
 	struct rtl_phy *rtlphy = &rtlpriv->phy;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n",
 		 regaddr, rfpath, bitmask);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	if (rtlphy->rf_mode != RF_OP_BY_FW) {
 		original_value = rtl8723_phy_rf_serial_read(hw,
@@ -53,7 +52,7 @@ u32 rtl8723e_phy_query_rf_reg(struct ieee80211_hw *hw,
 	bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n",
@@ -69,13 +68,12 @@ void rtl8723e_phy_set_rf_reg(struct ieee80211_hw *hw,
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &rtlpriv->phy;
 	u32 original_value = 0, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
 		  regaddr, bitmask, data, rfpath);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	if (rtlphy->rf_mode != RF_OP_BY_FW) {
 		if (bitmask != RFREG_OFFSET_MASK) {
@@ -99,7 +97,7 @@ void rtl8723e_phy_set_rf_reg(struct ieee80211_hw *hw,
 		_rtl8723e_phy_fw_rf_serial_write(hw, rfpath, regaddr, data);
 	}
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
@@ -485,15 +483,12 @@ bool rtl8723e_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 					    enum radio_path rfpath)
 {
 	int i;
-	bool rtstatus = true;
 	u32 *radioa_array_table;
 	u16 radioa_arraylen;
 
 	radioa_arraylen = RTL8723ERADIOA_1TARRAYLENGTH;
 	radioa_array_table = RTL8723E_RADIOA_1TARRAY;
 
-	rtstatus = true;
-
 	switch (rfpath) {
 	case RF90_PATH_A:
 		for (i = 0; i < radioa_arraylen; i = i + 2) {
@@ -1341,9 +1336,9 @@ void rtl8723e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 
 	long result[4][8];
 	u8 i, final_candidate;
-	bool b_patha_ok, b_pathb_ok;
-	long reg_e94, reg_e9c, reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4,
-	    reg_ecc, reg_tmp = 0;
+	bool b_patha_ok;
+	long reg_e94, reg_e9c, reg_ea4, reg_eb4, reg_ebc,
+	   reg_tmp = 0;
 	bool is12simular, is13simular, is23simular;
 	u32 iqk_bb_reg[10] = {
 		ROFDM0_XARXIQIMBALANCE,
@@ -1372,7 +1367,6 @@ void rtl8723e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 	}
 	final_candidate = 0xff;
 	b_patha_ok = false;
-	b_pathb_ok = false;
 	is12simular = false;
 	is23simular = false;
 	is13simular = false;
@@ -1412,23 +1406,16 @@ void rtl8723e_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e94 = result[i][0];
 		reg_e9c = result[i][1];
 		reg_ea4 = result[i][2];
-		reg_eac = result[i][3];
 		reg_eb4 = result[i][4];
 		reg_ebc = result[i][5];
-		reg_ec4 = result[i][6];
-		reg_ecc = result[i][7];
 	}
 	if (final_candidate != 0xff) {
 		rtlphy->reg_e94 = reg_e94 = result[final_candidate][0];
 		rtlphy->reg_e9c = reg_e9c = result[final_candidate][1];
 		reg_ea4 = result[final_candidate][2];
-		reg_eac = result[final_candidate][3];
 		rtlphy->reg_eb4 = reg_eb4 = result[final_candidate][4];
 		rtlphy->reg_ebc = reg_ebc = result[final_candidate][5];
-		reg_ec4 = result[final_candidate][6];
-		reg_ecc = result[final_candidate][7];
 		b_patha_ok = true;
-		b_pathb_ok = true;
 	} else {
 		rtlphy->reg_e94 = rtlphy->reg_eb4 = 0x100;
 		rtlphy->reg_e9c = rtlphy->reg_ebc = 0x0;
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
index aa8a0950fcea..9528ac3f3b87 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/phy.c
@@ -33,19 +33,18 @@ u32 rtl8723be_phy_query_rf_reg(struct ieee80211_hw *hw, enum radio_path rfpath,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, readback_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n",
 		  regaddr, rfpath, bitmask);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	original_value = rtl8723_phy_rf_serial_read(hw, rfpath, regaddr);
 	bitshift = rtl8723_phy_calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n",
@@ -59,13 +58,12 @@ void rtl8723be_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path path,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
 		  regaddr, bitmask, data, path);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	if (bitmask != RFREG_OFFSET_MASK) {
 			original_value = rtl8723_phy_rf_serial_read(hw, path,
@@ -77,7 +75,7 @@ void rtl8723be_phy_set_rf_reg(struct ieee80211_hw *hw, enum radio_path path,
 
 	rtl8723_phy_rf_serial_write(hw, path, regaddr, data);
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
@@ -2251,8 +2249,8 @@ void rtl8723be_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 	long result[4][8];
 	u8 i, final_candidate, idx;
 	bool b_patha_ok, b_pathb_ok;
-	long reg_e94, reg_e9c, reg_ea4, reg_eac, reg_eb4, reg_ebc, reg_ec4;
-	long reg_ecc, reg_tmp = 0;
+	long reg_e94, reg_e9c, reg_ea4, reg_eb4, reg_ebc, reg_ec4;
+	long reg_tmp = 0;
 	bool is12simular, is13simular, is23simular;
 	u32 iqk_bb_reg[9] = {
 		ROFDM0_XARXIQIMBALANCE,
@@ -2334,11 +2332,9 @@ void rtl8723be_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e94 = result[i][0];
 		reg_e9c = result[i][1];
 		reg_ea4 = result[i][2];
-		reg_eac = result[i][3];
 		reg_eb4 = result[i][4];
 		reg_ebc = result[i][5];
 		reg_ec4 = result[i][6];
-		reg_ecc = result[i][7];
 	}
 	if (final_candidate != 0xff) {
 		reg_e94 = result[final_candidate][0];
@@ -2346,13 +2342,11 @@ void rtl8723be_phy_iq_calibrate(struct ieee80211_hw *hw, bool b_recovery)
 		reg_e9c = result[final_candidate][1];
 		rtlphy->reg_e9c = reg_e9c;
 		reg_ea4 = result[final_candidate][2];
-		reg_eac = result[final_candidate][3];
 		reg_eb4 = result[final_candidate][4];
 		rtlphy->reg_eb4 = reg_eb4;
 		reg_ebc = result[final_candidate][5];
 		rtlphy->reg_ebc = reg_ebc;
 		reg_ec4 = result[final_candidate][6];
-		reg_ecc = result[final_candidate][7];
 		b_patha_ok = true;
 		b_pathb_ok = true;
 	} else {
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c
index 18ce2856a91b..37036e653e56 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/fw_common.c
@@ -223,7 +223,6 @@ bool rtl8723_cmd_send_packet(struct ieee80211_hw *hw,
 	struct rtl8192_tx_ring *ring;
 	struct rtl_tx_desc *pdesc;
 	struct sk_buff *pskb = NULL;
-	u8 own;
 	unsigned long flags;
 
 	ring = &rtlpci->tx_ring[BEACON_QUEUE];
@@ -233,9 +232,6 @@ bool rtl8723_cmd_send_packet(struct ieee80211_hw *hw,
 	spin_lock_irqsave(&rtlpriv->locks.irq_th_lock, flags);
 
 	pdesc = &ring->desc[0];
-	own = (u8)rtlpriv->cfg->ops->get_desc(hw, (u8 *)pdesc, true,
-					      HW_DESC_OWN);
-
 	rtlpriv->cfg->ops->fill_tx_cmddesc(hw, (u8 *)pdesc, 1, 1, skb);
 
 	__skb_queue_tail(&ring->queue, skb);
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c
index aae14c68bf69..debecc623a01 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723com/phy_common.c
@@ -89,12 +89,10 @@ u32 rtl8723_phy_rf_serial_read(struct ieee80211_hw *hw,
 	    (newoffset << 23) | BLSSIREADEDGE;
 	rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
 		      tmplong & (~BLSSIREADEDGE));
-	mdelay(1);
 	rtl_set_bbreg(hw, pphyreg->rfhssi_para2, MASKDWORD, tmplong2);
-	mdelay(1);
 	rtl_set_bbreg(hw, RFPGA0_XA_HSSIPARAMETER2, MASKDWORD,
 		      tmplong | BLSSIREADEDGE);
-	mdelay(1);
+	udelay(120);
 	if (rfpath == RF90_PATH_A)
 		rfpi_enable = (u8) rtl_get_bbreg(hw, RFPGA0_XA_HSSIPARAMETER1,
 						 BIT(8));
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
index 979e434a4e73..b8a2b2326902 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/phy.c
@@ -139,19 +139,18 @@ u32 rtl8821ae_phy_query_rf_reg(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, readback_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x)\n",
 		 regaddr, rfpath, bitmask);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	original_value = _rtl8821ae_phy_rf_serial_read(hw, rfpath, regaddr);
 	bitshift = _rtl8821ae_phy_calculate_bit_shift(bitmask);
 	readback_value = (original_value & bitmask) >> bitshift;
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), rfpath(%#x), bitmask(%#x), original_value(%#x)\n",
@@ -166,13 +165,12 @@ void rtl8821ae_phy_set_rf_reg(struct ieee80211_hw *hw,
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	u32 original_value, bitshift;
-	unsigned long flags;
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
 		  regaddr, bitmask, data, rfpath);
 
-	spin_lock_irqsave(&rtlpriv->locks.rf_lock, flags);
+	spin_lock(&rtlpriv->locks.rf_lock);
 
 	if (bitmask != RFREG_OFFSET_MASK) {
 		original_value =
@@ -183,7 +181,7 @@ void rtl8821ae_phy_set_rf_reg(struct ieee80211_hw *hw,
 
 	_rtl8821ae_phy_rf_serial_write(hw, rfpath, regaddr, data);
 
-	spin_unlock_irqrestore(&rtlpriv->locks.rf_lock, flags);
+	spin_unlock(&rtlpriv->locks.rf_lock);
 
 	RT_TRACE(rtlpriv, COMP_RF, DBG_TRACE,
 		 "regaddr(%#x), bitmask(%#x), data(%#x), rfpath(%#x)\n",
@@ -2076,7 +2074,6 @@ static bool _rtl8821ae_phy_config_bb_with_pgheaderfile(struct ieee80211_hw *hw,
 bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 					     enum radio_path rfpath)
 {
-	bool rtstatus = true;
 	u32 *radioa_array_table_a, *radioa_array_table_b;
 	u16 radioa_arraylen_a, radioa_arraylen_b;
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
@@ -2088,7 +2085,6 @@ bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
 		 "Radio_A:RTL8821AE_RADIOA_ARRAY %d\n", radioa_arraylen_a);
 	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Radio No %x\n", rfpath);
-	rtstatus = true;
 	switch (rfpath) {
 	case RF90_PATH_A:
 		return __rtl8821ae_phy_config_with_headerfile(hw,
@@ -2111,7 +2107,6 @@ bool rtl8812ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 bool rtl8821ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 						enum radio_path rfpath)
 {
-	bool rtstatus = true;
 	u32 *radioa_array_table;
 	u16 radioa_arraylen;
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
@@ -2121,7 +2116,6 @@ bool rtl8821ae_phy_config_rf_with_headerfile(struct ieee80211_hw *hw,
 	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD,
 		 "Radio_A:RTL8821AE_RADIOA_ARRAY %d\n", radioa_arraylen);
 	RT_TRACE(rtlpriv, COMP_INIT, DBG_LOUD, "Radio No %x\n", rfpath);
-	rtstatus = true;
 	switch (rfpath) {
 	case RF90_PATH_A:
 		return __rtl8821ae_phy_config_with_headerfile(hw,
@@ -2351,7 +2345,7 @@ static s8 _rtl8812ae_phy_get_txpower_limit(struct ieee80211_hw *hw,
 	struct rtl_phy *rtlphy = &rtlpriv->phy;
 	short band_temp = -1, regulation = -1, bandwidth_temp = -1,
 		 rate_section = -1, channel_temp = -1;
-	u16 bd, regu, bdwidth, sec, chnl;
+	u16 regu, bdwidth, sec, chnl;
 	s8 power_limit = MAX_POWER_INDEX;
 
 	if (rtlefuse->eeprom_regulatory == 2)
@@ -2472,7 +2466,6 @@ static s8 _rtl8812ae_phy_get_txpower_limit(struct ieee80211_hw *hw,
 		return MAX_POWER_INDEX;
 	}
 
-	bd = band_temp;
 	regu = regulation;
 	bdwidth = bandwidth_temp;
 	sec = rate_section;
@@ -3553,8 +3546,6 @@ void rtl8821ae_phy_sw_chnl_callback(struct ieee80211_hw *hw)
 			if (rtlhal->hw_type == HARDWARE_TYPE_RTL8821AE) {
 				if (36 <= channel && channel <= 64)
 					data = 0x114E9;
-				else if (100 <= channel && channel <= 140)
-					data = 0x110E9;
 				else
 					data = 0x110E9;
 				rtl8821ae_phy_set_rf_reg(hw, path, RF_APK,
diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c
index 4b59f3b46b28..348b0072cdd6 100644
--- a/drivers/net/wireless/realtek/rtlwifi/usb.c
+++ b/drivers/net/wireless/realtek/rtlwifi/usb.c
@@ -1021,8 +1021,10 @@ int rtl_usb_probe(struct usb_interface *intf,
 	rtlpriv->hw = hw;
 	rtlpriv->usb_data = kcalloc(RTL_USB_MAX_RX_COUNT, sizeof(u32),
 				    GFP_KERNEL);
-	if (!rtlpriv->usb_data)
+	if (!rtlpriv->usb_data) {
+		ieee80211_free_hw(hw);
 		return -ENOMEM;
+	}
 
 	/* this spin lock must be initialized early */
 	spin_lock_init(&rtlpriv->locks.usb_lock);
@@ -1083,6 +1085,7 @@ error_out2:
 	_rtl_usb_io_handler_release(hw);
 	usb_put_dev(udev);
 	complete(&rtlpriv->firmware_loading_complete);
+	kfree(rtlpriv->usb_data);
 	return -ENODEV;
 }
 EXPORT_SYMBOL(rtl_usb_probe);
diff --git a/drivers/net/wireless/realtek/rtw88/Makefile b/drivers/net/wireless/realtek/rtw88/Makefile
index 77edee2df8b8..15e12155a04c 100644
--- a/drivers/net/wireless/realtek/rtw88/Makefile
+++ b/drivers/net/wireless/realtek/rtw88/Makefile
@@ -14,6 +14,7 @@ rtw88-y += main.o \
 	   fw.o \
 	   ps.o \
 	   sec.o \
+	   bf.o \
 	   regd.o
 
 rtw88-$(CONFIG_RTW88_8822BE)	+= rtw8822b.o rtw8822b_table.o
diff --git a/drivers/net/wireless/realtek/rtw88/bf.c b/drivers/net/wireless/realtek/rtw88/bf.c
new file mode 100644
index 000000000000..fda771d23f71
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/bf.c
@@ -0,0 +1,400 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/* Copyright(c) 2018-2019  Realtek Corporation.
+ */
+
+#include "main.h"
+#include "reg.h"
+#include "bf.h"
+#include "debug.h"
+
+void rtw_bf_disassoc(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+		     struct ieee80211_bss_conf *bss_conf)
+{
+	struct rtw_chip_info *chip = rtwdev->chip;
+	struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
+	struct rtw_bfee *bfee = &rtwvif->bfee;
+	struct rtw_bf_info *bfinfo = &rtwdev->bf_info;
+
+	if (bfee->role == RTW_BFEE_NONE)
+		return;
+
+	if (bfee->role == RTW_BFEE_MU)
+		bfinfo->bfer_mu_cnt--;
+	else if (bfee->role == RTW_BFEE_SU)
+		bfinfo->bfer_su_cnt--;
+
+	chip->ops->config_bfee(rtwdev, rtwvif, bfee, false);
+
+	bfee->role = RTW_BFEE_NONE;
+}
+
+void rtw_bf_assoc(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+		  struct ieee80211_bss_conf *bss_conf)
+{
+	struct ieee80211_hw *hw = rtwdev->hw;
+	struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
+	struct rtw_bfee *bfee = &rtwvif->bfee;
+	struct rtw_bf_info *bfinfo = &rtwdev->bf_info;
+	struct rtw_chip_info *chip = rtwdev->chip;
+	struct ieee80211_sta *sta;
+	struct ieee80211_sta_vht_cap *vht_cap;
+	struct ieee80211_sta_vht_cap *ic_vht_cap;
+	const u8 *bssid = bss_conf->bssid;
+	u32 sound_dim;
+	u8 bfee_role = RTW_BFEE_NONE;
+	u8 i;
+
+	if (!(chip->band & RTW_BAND_5G))
+		return;
+
+	rcu_read_lock();
+
+	sta = ieee80211_find_sta(vif, bssid);
+	if (!sta) {
+		rtw_warn(rtwdev, "failed to find station entry for bss %pM\n",
+			 bssid);
+		goto out_unlock;
+	}
+
+	ic_vht_cap = &hw->wiphy->bands[NL80211_BAND_5GHZ]->vht_cap;
+	vht_cap = &sta->vht_cap;
+
+	if ((ic_vht_cap->cap & IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE) &&
+	    (vht_cap->cap & IEEE80211_VHT_CAP_MU_BEAMFORMER_CAPABLE)) {
+		if (bfinfo->bfer_mu_cnt >= chip->bfer_mu_max_num) {
+			rtw_dbg(rtwdev, RTW_DBG_BF, "mu bfer number over limit\n");
+			goto out_unlock;
+		}
+
+		ether_addr_copy(bfee->mac_addr, bssid);
+		bfee_role = RTW_BFEE_MU;
+		bfee->p_aid = (bssid[5] << 1) | (bssid[4] >> 7);
+		bfee->aid = bss_conf->aid;
+		bfinfo->bfer_mu_cnt++;
+
+		chip->ops->config_bfee(rtwdev, rtwvif, bfee, true);
+	} else if ((ic_vht_cap->cap & IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE) &&
+		   (vht_cap->cap & IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE)) {
+		if (bfinfo->bfer_su_cnt >= chip->bfer_su_max_num) {
+			rtw_dbg(rtwdev, RTW_DBG_BF, "su bfer number over limit\n");
+			goto out_unlock;
+		}
+
+		sound_dim = vht_cap->cap &
+			    IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_MASK;
+		sound_dim >>= IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_SHIFT;
+
+		ether_addr_copy(bfee->mac_addr, bssid);
+		bfee_role = RTW_BFEE_SU;
+		bfee->sound_dim = (u8)sound_dim;
+		bfee->g_id = 0;
+		bfee->p_aid = (bssid[5] << 1) | (bssid[4] >> 7);
+		bfinfo->bfer_su_cnt++;
+		for (i = 0; i < chip->bfer_su_max_num; i++) {
+			if (!test_bit(i, bfinfo->bfer_su_reg_maping)) {
+				set_bit(i, bfinfo->bfer_su_reg_maping);
+				bfee->su_reg_index = i;
+				break;
+			}
+		}
+
+		chip->ops->config_bfee(rtwdev, rtwvif, bfee, true);
+	}
+
+out_unlock:
+	bfee->role = bfee_role;
+	rcu_read_unlock();
+}
+
+void rtw_bf_init_bfer_entry_mu(struct rtw_dev *rtwdev,
+			       struct mu_bfer_init_para *param)
+{
+	u16 mu_bf_ctl = 0;
+	u8 *addr = param->bfer_address;
+	int i;
+
+	for (i = 0; i < ETH_ALEN; i++)
+		rtw_write8(rtwdev, REG_ASSOCIATED_BFMER0_INFO + i, addr[i]);
+	rtw_write16(rtwdev, REG_ASSOCIATED_BFMER0_INFO + 6, param->paid);
+	rtw_write16(rtwdev, REG_TX_CSI_RPT_PARAM_BW20, param->csi_para);
+
+	mu_bf_ctl = rtw_read16(rtwdev, REG_WMAC_MU_BF_CTL) & 0xC000;
+	mu_bf_ctl |= param->my_aid | (param->csi_length_sel << 12);
+	rtw_write16(rtwdev, REG_WMAC_MU_BF_CTL, mu_bf_ctl);
+}
+
+void rtw_bf_cfg_sounding(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			 enum rtw_trx_desc_rate rate)
+{
+	u32 psf_ctl = 0;
+	u8 csi_rsc = 0x1;
+
+	psf_ctl = rtw_read32(rtwdev, REG_BBPSF_CTRL) |
+		  BIT_WMAC_USE_NDPARATE |
+		  (csi_rsc << 13);
+
+	rtw_write8(rtwdev, REG_SND_PTCL_CTRL, RTW_SND_CTRL_SOUNDING);
+	rtw_write8(rtwdev, REG_SND_PTCL_CTRL + 3, 0x26);
+	rtw_write8_clr(rtwdev, REG_RXFLTMAP1, BIT_RXFLTMAP1_BF_REPORT_POLL);
+	rtw_write8_clr(rtwdev, REG_RXFLTMAP4, BIT_RXFLTMAP4_BF_REPORT_POLL);
+
+	if (vif->net_type == RTW_NET_AP_MODE)
+		rtw_write32(rtwdev, REG_BBPSF_CTRL, psf_ctl | BIT(12));
+	else
+		rtw_write32(rtwdev, REG_BBPSF_CTRL, psf_ctl & ~BIT(12));
+}
+
+void rtw_bf_cfg_mu_bfee(struct rtw_dev *rtwdev, struct cfg_mumimo_para *param)
+{
+	u8 mu_tbl_sel;
+	u8 mu_valid;
+
+	mu_valid = rtw_read8(rtwdev, REG_MU_TX_CTL) &
+		   ~BIT_MASK_R_MU_TABLE_VALID;
+
+	rtw_write8(rtwdev, REG_MU_TX_CTL,
+		   (mu_valid | BIT(0) | BIT(1)) & ~(BIT(7)));
+
+	mu_tbl_sel = rtw_read8(rtwdev, REG_MU_TX_CTL + 1) & 0xF8;
+
+	rtw_write8(rtwdev, REG_MU_TX_CTL + 1, mu_tbl_sel);
+	rtw_write32(rtwdev, REG_MU_STA_GID_VLD, param->given_gid_tab[0]);
+	rtw_write32(rtwdev, REG_MU_STA_USER_POS_INFO, param->given_user_pos[0]);
+	rtw_write32(rtwdev, REG_MU_STA_USER_POS_INFO + 4,
+		    param->given_user_pos[1]);
+
+	rtw_write8(rtwdev, REG_MU_TX_CTL + 1, mu_tbl_sel | 1);
+	rtw_write32(rtwdev, REG_MU_STA_GID_VLD, param->given_gid_tab[1]);
+	rtw_write32(rtwdev, REG_MU_STA_USER_POS_INFO, param->given_user_pos[2]);
+	rtw_write32(rtwdev, REG_MU_STA_USER_POS_INFO + 4,
+		    param->given_user_pos[3]);
+}
+
+void rtw_bf_del_bfer_entry_mu(struct rtw_dev *rtwdev)
+{
+	rtw_write32(rtwdev, REG_ASSOCIATED_BFMER0_INFO, 0);
+	rtw_write32(rtwdev, REG_ASSOCIATED_BFMER0_INFO + 4, 0);
+	rtw_write16(rtwdev, REG_WMAC_MU_BF_CTL, 0);
+	rtw_write8(rtwdev, REG_MU_TX_CTL, 0);
+}
+
+void rtw_bf_del_sounding(struct rtw_dev *rtwdev)
+{
+	rtw_write8(rtwdev, REG_SND_PTCL_CTRL, 0);
+}
+
+void rtw_bf_enable_bfee_su(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			   struct rtw_bfee *bfee)
+{
+	u8 nc_index = 1;
+	u8 nr_index = bfee->sound_dim;
+	u8 grouping = 0, codebookinfo = 1, coefficientsize = 3;
+	u32 addr_bfer_info, addr_csi_rpt, csi_param;
+	u8 i;
+
+	rtw_dbg(rtwdev, RTW_DBG_BF, "config as an su bfee\n");
+
+	switch (bfee->su_reg_index) {
+	case 1:
+		addr_bfer_info = REG_ASSOCIATED_BFMER1_INFO;
+		addr_csi_rpt = REG_TX_CSI_RPT_PARAM_BW20 + 2;
+		break;
+	case 0:
+	default:
+		addr_bfer_info = REG_ASSOCIATED_BFMER0_INFO;
+		addr_csi_rpt = REG_TX_CSI_RPT_PARAM_BW20;
+		break;
+	}
+
+	/* Sounding protocol control */
+	rtw_write8(rtwdev, REG_SND_PTCL_CTRL, RTW_SND_CTRL_SOUNDING);
+
+	/* MAC address/Partial AID of Beamformer */
+	for (i = 0; i < ETH_ALEN; i++)
+		rtw_write8(rtwdev, addr_bfer_info + i, bfee->mac_addr[i]);
+
+	csi_param = (u16)((coefficientsize << 10) |
+			  (codebookinfo << 8) |
+			  (grouping << 6) |
+			  (nr_index << 3) |
+			  nc_index);
+	rtw_write16(rtwdev, addr_csi_rpt, csi_param);
+
+	/* ndp rx standby timer */
+	rtw_write8(rtwdev, REG_SND_PTCL_CTRL + 3, RTW_NDP_RX_STANDBY_TIME);
+}
+
+/* nc index: 1 2T2R 0 1T1R
+ * nr index: 1 use Nsts 0 use reg setting
+ * codebookinfo: 1 802.11ac 3 802.11n
+ */
+void rtw_bf_enable_bfee_mu(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			   struct rtw_bfee *bfee)
+{
+	struct rtw_bf_info *bf_info = &rtwdev->bf_info;
+	struct mu_bfer_init_para param;
+	u8 nc_index = 1, nr_index = 1;
+	u8 grouping = 0, codebookinfo = 1, coefficientsize = 0;
+	u32 csi_param;
+
+	rtw_dbg(rtwdev, RTW_DBG_BF, "config as an mu bfee\n");
+
+	csi_param = (u16)((coefficientsize << 10) |
+			  (codebookinfo << 8) |
+			  (grouping << 6) |
+			  (nr_index << 3) |
+			  nc_index);
+
+	rtw_dbg(rtwdev, RTW_DBG_BF, "nc=%d nr=%d group=%d codebookinfo=%d coefficientsize=%d\n",
+		nc_index, nr_index, grouping, codebookinfo,
+		coefficientsize);
+
+	param.paid = bfee->p_aid;
+	param.csi_para = csi_param;
+	param.my_aid = bfee->aid & 0xfff;
+	param.csi_length_sel = HAL_CSI_SEG_4K;
+	ether_addr_copy(param.bfer_address, bfee->mac_addr);
+
+	rtw_bf_init_bfer_entry_mu(rtwdev, &param);
+
+	bf_info->cur_csi_rpt_rate = DESC_RATE6M;
+	rtw_bf_cfg_sounding(rtwdev, vif, DESC_RATE6M);
+
+	/* accept action_no_ack */
+	rtw_write16_set(rtwdev, REG_RXFLTMAP0, BIT_RXFLTMAP0_ACTIONNOACK);
+
+	/* accept NDPA and BF report poll */
+	rtw_write16_set(rtwdev, REG_RXFLTMAP1, BIT_RXFLTMAP1_BF);
+}
+
+void rtw_bf_remove_bfee_su(struct rtw_dev *rtwdev,
+			   struct rtw_bfee *bfee)
+{
+	struct rtw_bf_info *bfinfo = &rtwdev->bf_info;
+
+	rtw_dbg(rtwdev, RTW_DBG_BF, "remove as a su bfee\n");
+	rtw_write8(rtwdev, REG_SND_PTCL_CTRL, RTW_SND_CTRL_REMOVE);
+
+	switch (bfee->su_reg_index) {
+	case 0:
+		rtw_write32(rtwdev, REG_ASSOCIATED_BFMER0_INFO, 0);
+		rtw_write16(rtwdev, REG_ASSOCIATED_BFMER0_INFO + 4, 0);
+		rtw_write16(rtwdev, REG_TX_CSI_RPT_PARAM_BW20, 0);
+		break;
+	case 1:
+		rtw_write32(rtwdev, REG_ASSOCIATED_BFMER1_INFO, 0);
+		rtw_write16(rtwdev, REG_ASSOCIATED_BFMER1_INFO + 4, 0);
+		rtw_write16(rtwdev, REG_TX_CSI_RPT_PARAM_BW20 + 2, 0);
+		break;
+	}
+
+	clear_bit(bfee->su_reg_index, bfinfo->bfer_su_reg_maping);
+	bfee->su_reg_index = 0xFF;
+}
+
+void rtw_bf_remove_bfee_mu(struct rtw_dev *rtwdev,
+			   struct rtw_bfee *bfee)
+{
+	struct rtw_bf_info *bfinfo = &rtwdev->bf_info;
+
+	rtw_write8(rtwdev, REG_SND_PTCL_CTRL, RTW_SND_CTRL_REMOVE);
+
+	rtw_bf_del_bfer_entry_mu(rtwdev);
+
+	if (bfinfo->bfer_su_cnt == 0 && bfinfo->bfer_mu_cnt == 0)
+		rtw_bf_del_sounding(rtwdev);
+}
+
+void rtw_bf_set_gid_table(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+			  struct ieee80211_bss_conf *conf)
+{
+	struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
+	struct rtw_bfee *bfee = &rtwvif->bfee;
+	struct cfg_mumimo_para param;
+
+	if (bfee->role != RTW_BFEE_MU) {
+		rtw_dbg(rtwdev, RTW_DBG_BF, "this vif is not mu bfee\n");
+		return;
+	}
+
+	param.grouping_bitmap = 0;
+	param.mu_tx_en = 0;
+	memset(param.sounding_sts, 0, 6);
+	memcpy(param.given_gid_tab, conf->mu_group.membership, 8);
+	memcpy(param.given_user_pos, conf->mu_group.position, 16);
+	rtw_dbg(rtwdev, RTW_DBG_BF, "STA0: gid_valid=0x%x, user_position_l=0x%x, user_position_h=0x%x\n",
+		param.given_gid_tab[0], param.given_user_pos[0],
+		param.given_user_pos[1]);
+
+	rtw_dbg(rtwdev, RTW_DBG_BF, "STA1: gid_valid=0x%x, user_position_l=0x%x, user_position_h=0x%x\n",
+		param.given_gid_tab[1], param.given_user_pos[2],
+		param.given_user_pos[3]);
+
+	rtw_bf_cfg_mu_bfee(rtwdev, &param);
+}
+
+void rtw_bf_phy_init(struct rtw_dev *rtwdev)
+{
+	u8 tmp8;
+	u32 tmp32;
+	u8 retry_limit = 0xA;
+	u8 ndpa_rate = 0x10;
+	u8 ack_policy = 3;
+
+	tmp32 = rtw_read32(rtwdev, REG_MU_TX_CTL);
+	/* Enable P1 aggr new packet according to P0 transfer time */
+	tmp32 |= BIT_MU_P1_WAIT_STATE_EN;
+	/* MU Retry Limit */
+	tmp32 &= ~BIT_MASK_R_MU_RL;
+	tmp32 |= (retry_limit << BIT_SHIFT_R_MU_RL) & BIT_MASK_R_MU_RL;
+	/* Disable Tx MU-MIMO until sounding done */
+	tmp32 &= ~BIT_EN_MU_MIMO;
+	/* Clear validity of MU STAs */
+	tmp32 &= ~BIT_MASK_R_MU_TABLE_VALID;
+	rtw_write32(rtwdev, REG_MU_TX_CTL, tmp32);
+
+	/* MU-MIMO Option as default value */
+	tmp8 = ack_policy << BIT_SHIFT_WMAC_TXMU_ACKPOLICY;
+	tmp8 |= BIT_WMAC_TXMU_ACKPOLICY_EN;
+	rtw_write8(rtwdev, REG_WMAC_MU_BF_OPTION, tmp8);
+
+	/* MU-MIMO Control as default value */
+	rtw_write16(rtwdev, REG_WMAC_MU_BF_CTL, 0);
+	/* Set MU NDPA rate & BW source */
+	rtw_write32_set(rtwdev, REG_TXBF_CTRL, BIT_USE_NDPA_PARAMETER);
+	/* Set NDPA Rate */
+	rtw_write8(rtwdev, REG_NDPA_OPT_CTRL, ndpa_rate);
+
+	rtw_write32_mask(rtwdev, REG_BBPSF_CTRL, BIT_MASK_CSI_RATE,
+			 DESC_RATE6M);
+}
+
+void rtw_bf_cfg_csi_rate(struct rtw_dev *rtwdev, u8 rssi, u8 cur_rate,
+			 u8 fixrate_en, u8 *new_rate)
+{
+	u32 csi_cfg;
+	u16 cur_rrsr;
+
+	csi_cfg = rtw_read32(rtwdev, REG_BBPSF_CTRL) & ~BIT_MASK_CSI_RATE;
+	cur_rrsr = rtw_read16(rtwdev, REG_RRSR);
+
+	if (rssi >= 40) {
+		if (cur_rate != DESC_RATE54M) {
+			cur_rrsr |= BIT(DESC_RATE54M);
+			csi_cfg |= (DESC_RATE54M & BIT_MASK_CSI_RATE_VAL) <<
+				   BIT_SHIFT_CSI_RATE;
+			rtw_write16(rtwdev, REG_RRSR, cur_rrsr);
+			rtw_write32(rtwdev, REG_BBPSF_CTRL, csi_cfg);
+		}
+		*new_rate = DESC_RATE54M;
+	} else {
+		if (cur_rate != DESC_RATE24M) {
+			cur_rrsr &= ~BIT(DESC_RATE54M);
+			csi_cfg |= (DESC_RATE54M & BIT_MASK_CSI_RATE_VAL) <<
+				   BIT_SHIFT_CSI_RATE;
+			rtw_write16(rtwdev, REG_RRSR, cur_rrsr);
+			rtw_write32(rtwdev, REG_BBPSF_CTRL, csi_cfg);
+		}
+		*new_rate = DESC_RATE24M;
+	}
+}
diff --git a/drivers/net/wireless/realtek/rtw88/bf.h b/drivers/net/wireless/realtek/rtw88/bf.h
new file mode 100644
index 000000000000..96a8216dd11f
--- /dev/null
+++ b/drivers/net/wireless/realtek/rtw88/bf.h
@@ -0,0 +1,92 @@
+/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
+/* Copyright(c) 2018-2019  Realtek Corporation.
+ */
+
+#ifndef __RTW_BF_H_
+#define __RTW_BF_H_
+
+#define REG_TXBF_CTRL		0x042C
+#define REG_RRSR		0x0440
+#define REG_NDPA_OPT_CTRL	0x045F
+
+#define REG_ASSOCIATED_BFMER0_INFO	0x06E4
+#define REG_ASSOCIATED_BFMER1_INFO	0x06EC
+#define REG_TX_CSI_RPT_PARAM_BW20	0x06F4
+#define REG_SND_PTCL_CTRL		0x0718
+#define REG_MU_TX_CTL			0x14C0
+#define REG_MU_STA_GID_VLD		0x14C4
+#define REG_MU_STA_USER_POS_INFO	0x14C8
+#define REG_CSI_RRSR			0x1678
+#define REG_WMAC_MU_BF_OPTION		0x167C
+#define REG_WMAC_MU_BF_CTL		0x1680
+
+#define BIT_WMAC_USE_NDPARATE			BIT(30)
+#define BIT_WMAC_TXMU_ACKPOLICY_EN		BIT(6)
+#define BIT_USE_NDPA_PARAMETER			BIT(30)
+#define BIT_MU_P1_WAIT_STATE_EN			BIT(16)
+#define BIT_EN_MU_MIMO				BIT(7)
+
+#define R_MU_RL				0xf
+#define BIT_SHIFT_R_MU_RL		12
+#define BIT_SHIFT_WMAC_TXMU_ACKPOLICY	4
+#define BIT_SHIFT_CSI_RATE		24
+
+#define BIT_MASK_R_MU_RL (R_MU_RL << BIT_SHIFT_R_MU_RL)
+#define BIT_MASK_R_MU_TABLE_VALID	0x3f
+#define BIT_MASK_CSI_RATE_VAL		0x3F
+#define BIT_MASK_CSI_RATE (BIT_MASK_CSI_RATE_VAL << BIT_SHIFT_CSI_RATE)
+
+#define BIT_RXFLTMAP0_ACTIONNOACK	BIT(14)
+#define BIT_RXFLTMAP1_BF		(BIT(4) | BIT(5))
+#define BIT_RXFLTMAP1_BF_REPORT_POLL	BIT(4)
+#define BIT_RXFLTMAP4_BF_REPORT_POLL	BIT(4)
+
+#define RTW_NDP_RX_STANDBY_TIME	0x70
+#define RTW_SND_CTRL_REMOVE	0xD8
+#define RTW_SND_CTRL_SOUNDING	0xDB
+
+enum csi_seg_len {
+	HAL_CSI_SEG_4K = 0,
+	HAL_CSI_SEG_8K = 1,
+	HAL_CSI_SEG_11K = 2,
+};
+
+struct cfg_mumimo_para {
+	u8 sounding_sts[6];
+	u16 grouping_bitmap;
+	u8 mu_tx_en;
+	u32 given_gid_tab[2];
+	u32 given_user_pos[4];
+};
+
+struct mu_bfer_init_para {
+	u16 paid;
+	u16 csi_para;
+	u16 my_aid;
+	enum csi_seg_len csi_length_sel;
+	u8 bfer_address[ETH_ALEN];
+};
+
+void rtw_bf_disassoc(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+		     struct ieee80211_bss_conf *bss_conf);
+void rtw_bf_assoc(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+		  struct ieee80211_bss_conf *bss_conf);
+void rtw_bf_init_bfer_entry_mu(struct rtw_dev *rtwdev,
+			       struct mu_bfer_init_para *param);
+void rtw_bf_cfg_sounding(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			 enum rtw_trx_desc_rate rate);
+void rtw_bf_cfg_mu_bfee(struct rtw_dev *rtwdev, struct cfg_mumimo_para *param);
+void rtw_bf_del_bfer_entry_mu(struct rtw_dev *rtwdev);
+void rtw_bf_del_sounding(struct rtw_dev *rtwdev);
+void rtw_bf_enable_bfee_su(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			   struct rtw_bfee *bfee);
+void rtw_bf_enable_bfee_mu(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			   struct rtw_bfee *bfee);
+void rtw_bf_remove_bfee_su(struct rtw_dev *rtwdev, struct rtw_bfee *bfee);
+void rtw_bf_remove_bfee_mu(struct rtw_dev *rtwdev, struct rtw_bfee *bfee);
+void rtw_bf_set_gid_table(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
+			  struct ieee80211_bss_conf *conf);
+void rtw_bf_phy_init(struct rtw_dev *rtwdev);
+void rtw_bf_cfg_csi_rate(struct rtw_dev *rtwdev, u8 rssi, u8 cur_rate,
+			 u8 fixrate_en, u8 *new_rate);
+#endif
diff --git a/drivers/net/wireless/realtek/rtw88/coex.c b/drivers/net/wireless/realtek/rtw88/coex.c
index 793b40bdbf7c..4dfb2ec395ee 100644
--- a/drivers/net/wireless/realtek/rtw88/coex.c
+++ b/drivers/net/wireless/realtek/rtw88/coex.c
@@ -383,9 +383,9 @@ static void rtw_coex_update_wl_link_info(struct rtw_dev *rtwdev, u8 reason)
 	u8 rssi_step;
 	u8 rssi;
 
-	scan = rtw_flag_check(rtwdev, RTW_FLAG_SCANNING);
+	scan = test_bit(RTW_FLAG_SCANNING, rtwdev->flags);
 	coex_stat->wl_connected = !!rtwdev->sta_cnt;
-	coex_stat->wl_gl_busy = rtw_flag_check(rtwdev, RTW_FLAG_BUSY_TRAFFIC);
+	coex_stat->wl_gl_busy = test_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags);
 
 	if (stats->tx_throughput > stats->rx_throughput)
 		coex_stat->wl_tput_dir = COEX_WL_TPUT_TX;
@@ -810,8 +810,6 @@ static void rtw_coex_ignore_wlan_act(struct rtw_dev *rtwdev, bool enable)
 static void rtw_coex_power_save_state(struct rtw_dev *rtwdev, u8 ps_type,
 				      u8 lps_val, u8 rpwm_val)
 {
-	struct rtw_lps_conf *lps_conf = &rtwdev->lps_conf;
-	struct rtw_vif *rtwvif;
 	struct rtw_coex *coex = &rtwdev->coex;
 	struct rtw_coex_stat *coex_stat = &coex->stat;
 	u8 lps_mode = 0x0;
@@ -823,18 +821,14 @@ static void rtw_coex_power_save_state(struct rtw_dev *rtwdev, u8 ps_type,
 		/* recover to original 32k low power setting */
 		coex_stat->wl_force_lps_ctrl = false;
 
-		rtwvif = lps_conf->rtwvif;
-		if (rtwvif && rtw_in_lps(rtwdev))
-			rtw_leave_lps(rtwdev, rtwvif);
+		rtw_leave_lps(rtwdev);
 		break;
 	case COEX_PS_LPS_OFF:
 		coex_stat->wl_force_lps_ctrl = true;
 		if (lps_mode)
 			rtw_fw_coex_tdma_type(rtwdev, 0x8, 0, 0, 0, 0);
 
-		rtwvif = lps_conf->rtwvif;
-		if (rtwvif && rtw_in_lps(rtwdev))
-			rtw_leave_lps(rtwdev, rtwvif);
+		rtw_leave_lps(rtwdev);
 		break;
 	default:
 		break;
@@ -1308,6 +1302,7 @@ static void rtw_coex_action_bt_inquiry(struct rtw_dev *rtwdev)
 	struct rtw_chip_info *chip = rtwdev->chip;
 	bool wl_hi_pri = false;
 	u8 table_case, tdma_case;
+	u32 slot_type = 0;
 
 	if (coex_stat->wl_linkscan_proc || coex_stat->wl_hi_pri_task1 ||
 	    coex_stat->wl_hi_pri_task2)
@@ -1318,14 +1313,16 @@ static void rtw_coex_action_bt_inquiry(struct rtw_dev *rtwdev)
 		if (wl_hi_pri) {
 			table_case = 15;
 			if (coex_stat->bt_a2dp_exist &&
-			    !coex_stat->bt_pan_exist)
+			    !coex_stat->bt_pan_exist) {
+				slot_type = TDMA_4SLOT;
 				tdma_case = 11;
-			else if (coex_stat->wl_hi_pri_task1)
+			} else if (coex_stat->wl_hi_pri_task1) {
 				tdma_case = 6;
-			else if (!coex_stat->bt_page)
+			} else if (!coex_stat->bt_page) {
 				tdma_case = 8;
-			else
+			} else {
 				tdma_case = 9;
+			}
 		} else if (coex_stat->wl_connected) {
 			table_case = 10;
 			tdma_case = 10;
@@ -1361,7 +1358,7 @@ static void rtw_coex_action_bt_inquiry(struct rtw_dev *rtwdev)
 	rtw_coex_set_ant_path(rtwdev, false, COEX_SET_ANT_2G);
 	rtw_coex_set_rf_para(rtwdev, chip->wl_rf_para_rx[0]);
 	rtw_coex_table(rtwdev, table_case);
-	rtw_coex_tdma(rtwdev, false, tdma_case);
+	rtw_coex_tdma(rtwdev, false, tdma_case | slot_type);
 }
 
 static void rtw_coex_action_bt_hfp(struct rtw_dev *rtwdev)
@@ -1475,13 +1472,13 @@ static void rtw_coex_action_bt_a2dp(struct rtw_dev *rtwdev)
 
 	if (efuse->share_ant) {
 		/* Shared-Ant */
+		slot_type = TDMA_4SLOT;
+
 		if (coex_stat->wl_gl_busy && coex_stat->wl_noisy_level == 0)
 			table_case = 10;
 		else
 			table_case = 9;
 
-		slot_type = TDMA_4SLOT;
-
 		if (coex_stat->wl_gl_busy)
 			tdma_case = 13;
 		else
@@ -1585,13 +1582,14 @@ static void rtw_coex_action_bt_a2dp_hid(struct rtw_dev *rtwdev)
 
 	if (efuse->share_ant) {
 		/* Shared-Ant */
+		slot_type = TDMA_4SLOT;
+
 		if (coex_stat->bt_ble_exist)
 			table_case = 26;
 		else
 			table_case = 9;
 
 		if (coex_stat->wl_gl_busy) {
-			slot_type = TDMA_4SLOT;
 			tdma_case = 13;
 		} else {
 			tdma_case = 14;
@@ -1794,10 +1792,12 @@ static void rtw_coex_action_wl_linkscan(struct rtw_dev *rtwdev)
 	struct rtw_efuse *efuse = &rtwdev->efuse;
 	struct rtw_chip_info *chip = rtwdev->chip;
 	u8 table_case, tdma_case;
+	u32 slot_type = 0;
 
 	if (efuse->share_ant) {
 		/* Shared-Ant */
 		if (coex_stat->bt_a2dp_exist) {
+			slot_type = TDMA_4SLOT;
 			table_case = 9;
 			tdma_case = 11;
 		} else {
@@ -1818,7 +1818,7 @@ static void rtw_coex_action_wl_linkscan(struct rtw_dev *rtwdev)
 	rtw_coex_set_ant_path(rtwdev, true, COEX_SET_ANT_2G);
 	rtw_coex_set_rf_para(rtwdev, chip->wl_rf_para_rx[0]);
 	rtw_coex_table(rtwdev, table_case);
-	rtw_coex_tdma(rtwdev, false, tdma_case);
+	rtw_coex_tdma(rtwdev, false, tdma_case | slot_type);
 }
 
 static void rtw_coex_action_wl_not_connected(struct rtw_dev *rtwdev)
diff --git a/drivers/net/wireless/realtek/rtw88/debug.c b/drivers/net/wireless/realtek/rtw88/debug.c
index 6ad985e98e42..5a181e01ebef 100644
--- a/drivers/net/wireless/realtek/rtw88/debug.c
+++ b/drivers/net/wireless/realtek/rtw88/debug.c
@@ -498,12 +498,32 @@ static void rtw_print_vht_rate_txt(struct seq_file *m, u8 rate)
 	seq_printf(m, " VHT%uSMCS%u", n_ss, mcs_n);
 }
 
+static void rtw_print_rate(struct seq_file *m, u8 rate)
+{
+	switch (rate) {
+	case DESC_RATE1M...DESC_RATE11M:
+		rtw_print_cck_rate_txt(m, rate);
+		break;
+	case DESC_RATE6M...DESC_RATE54M:
+		rtw_print_ofdm_rate_txt(m, rate);
+		break;
+	case DESC_RATEMCS0...DESC_RATEMCS15:
+		rtw_print_ht_rate_txt(m, rate);
+		break;
+	case DESC_RATEVHT1SS_MCS0...DESC_RATEVHT2SS_MCS9:
+		rtw_print_vht_rate_txt(m, rate);
+		break;
+	default:
+		seq_printf(m, " Unknown rate=0x%x\n", rate);
+		break;
+	}
+}
+
 static int rtw_debugfs_get_tx_pwr_tbl(struct seq_file *m, void *v)
 {
 	struct rtw_debugfs_priv *debugfs_priv = m->private;
 	struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
 	struct rtw_hal *hal = &rtwdev->hal;
-	void (*print_rate)(struct seq_file *, u8) = NULL;
 	u8 path, rate;
 	struct rtw_power_params pwr_param = {0};
 	u8 bw = hal->current_band_width;
@@ -528,30 +548,11 @@ static int rtw_debugfs_get_tx_pwr_tbl(struct seq_file *m, void *v)
 			    rate < DESC_RATEVHT1SS_MCS0)
 				continue;
 
-			switch (rate) {
-			case DESC_RATE1M...DESC_RATE11M:
-				print_rate = rtw_print_cck_rate_txt;
-				break;
-			case DESC_RATE6M...DESC_RATE54M:
-				print_rate = rtw_print_ofdm_rate_txt;
-				break;
-			case DESC_RATEMCS0...DESC_RATEMCS15:
-				print_rate = rtw_print_ht_rate_txt;
-				break;
-			case DESC_RATEVHT1SS_MCS0...DESC_RATEVHT2SS_MCS9:
-				print_rate = rtw_print_vht_rate_txt;
-				break;
-			default:
-				print_rate = NULL;
-				break;
-			}
-
 			rtw_get_tx_power_params(rtwdev, path, rate, bw,
 						ch, regd, &pwr_param);
 
 			seq_printf(m, "%4c ", path + 'A');
-			if (print_rate)
-				print_rate(m, rate);
+			rtw_print_rate(m, rate);
 			seq_printf(m, " %3u(0x%02x) %4u %4d (%4d %4d)\n",
 				   hal->tx_pwr_tbl[path][rate],
 				   hal->tx_pwr_tbl[path][rate],
@@ -567,6 +568,132 @@ static int rtw_debugfs_get_tx_pwr_tbl(struct seq_file *m, void *v)
 	return 0;
 }
 
+static int rtw_debugfs_get_phy_info(struct seq_file *m, void *v)
+{
+	struct rtw_debugfs_priv *debugfs_priv = m->private;
+	struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	struct rtw_traffic_stats *stats = &rtwdev->stats;
+	struct rtw_pkt_count *last_cnt = &dm_info->last_pkt_count;
+	struct rtw_efuse *efuse = &rtwdev->efuse;
+	struct ewma_evm *ewma_evm = dm_info->ewma_evm;
+	struct ewma_snr *ewma_snr = dm_info->ewma_snr;
+	u8 ss, rate_id;
+
+	seq_puts(m, "==========[Common Info]========\n");
+	seq_printf(m, "Is link = %c\n", rtw_is_assoc(rtwdev) ? 'Y' : 'N');
+	seq_printf(m, "Current CH(fc) = %u\n", rtwdev->hal.current_channel);
+	seq_printf(m, "Current BW = %u\n", rtwdev->hal.current_band_width);
+	seq_printf(m, "Current IGI = 0x%x\n", dm_info->igi_history[0]);
+	seq_printf(m, "TP {Tx, Rx} = {%u, %u}Mbps\n\n",
+		   stats->tx_throughput, stats->rx_throughput);
+
+	seq_puts(m, "==========[Tx Phy Info]========\n");
+	seq_puts(m, "[Tx Rate] = ");
+	rtw_print_rate(m, dm_info->tx_rate);
+	seq_printf(m, "(0x%x)\n\n", dm_info->tx_rate);
+
+	seq_puts(m, "==========[Rx Phy Info]========\n");
+	seq_printf(m, "[Rx Beacon Count] = %u\n", last_cnt->num_bcn_pkt);
+	seq_puts(m, "[Rx Rate] = ");
+	rtw_print_rate(m, dm_info->curr_rx_rate);
+	seq_printf(m, "(0x%x)\n", dm_info->curr_rx_rate);
+
+	seq_puts(m, "[Rx Rate Count]:\n");
+	seq_printf(m, " * CCK = {%u, %u, %u, %u}\n",
+		   last_cnt->num_qry_pkt[DESC_RATE1M],
+		   last_cnt->num_qry_pkt[DESC_RATE2M],
+		   last_cnt->num_qry_pkt[DESC_RATE5_5M],
+		   last_cnt->num_qry_pkt[DESC_RATE11M]);
+
+	seq_printf(m, " * OFDM = {%u, %u, %u, %u, %u, %u, %u, %u}\n",
+		   last_cnt->num_qry_pkt[DESC_RATE6M],
+		   last_cnt->num_qry_pkt[DESC_RATE9M],
+		   last_cnt->num_qry_pkt[DESC_RATE12M],
+		   last_cnt->num_qry_pkt[DESC_RATE18M],
+		   last_cnt->num_qry_pkt[DESC_RATE24M],
+		   last_cnt->num_qry_pkt[DESC_RATE36M],
+		   last_cnt->num_qry_pkt[DESC_RATE48M],
+		   last_cnt->num_qry_pkt[DESC_RATE54M]);
+
+	for (ss = 0; ss < efuse->hw_cap.nss; ss++) {
+		rate_id = DESC_RATEMCS0 + ss * 8;
+		seq_printf(m, " * HT_MCS[%u:%u] = {%u, %u, %u, %u, %u, %u, %u, %u}\n",
+			   ss * 8, ss * 8 + 7,
+			   last_cnt->num_qry_pkt[rate_id],
+			   last_cnt->num_qry_pkt[rate_id + 1],
+			   last_cnt->num_qry_pkt[rate_id + 2],
+			   last_cnt->num_qry_pkt[rate_id + 3],
+			   last_cnt->num_qry_pkt[rate_id + 4],
+			   last_cnt->num_qry_pkt[rate_id + 5],
+			   last_cnt->num_qry_pkt[rate_id + 6],
+			   last_cnt->num_qry_pkt[rate_id + 7]);
+	}
+
+	for (ss = 0; ss < efuse->hw_cap.nss; ss++) {
+		rate_id = DESC_RATEVHT1SS_MCS0 + ss * 10;
+		seq_printf(m, " * VHT_MCS-%uss MCS[0:9] = {%u, %u, %u, %u, %u, %u, %u, %u, %u, %u}\n",
+			   ss + 1,
+			   last_cnt->num_qry_pkt[rate_id],
+			   last_cnt->num_qry_pkt[rate_id + 1],
+			   last_cnt->num_qry_pkt[rate_id + 2],
+			   last_cnt->num_qry_pkt[rate_id + 3],
+			   last_cnt->num_qry_pkt[rate_id + 4],
+			   last_cnt->num_qry_pkt[rate_id + 5],
+			   last_cnt->num_qry_pkt[rate_id + 6],
+			   last_cnt->num_qry_pkt[rate_id + 7],
+			   last_cnt->num_qry_pkt[rate_id + 8],
+			   last_cnt->num_qry_pkt[rate_id + 9]);
+	}
+
+	seq_printf(m, "[RSSI(dBm)] = {%d, %d}\n",
+		   dm_info->rssi[RF_PATH_A] - 100,
+		   dm_info->rssi[RF_PATH_B] - 100);
+	seq_printf(m, "[Rx EVM(dB)] = {-%d, -%d}\n",
+		   dm_info->rx_evm_dbm[RF_PATH_A],
+		   dm_info->rx_evm_dbm[RF_PATH_B]);
+	seq_printf(m, "[Rx SNR] = {%d, %d}\n",
+		   dm_info->rx_snr[RF_PATH_A],
+		   dm_info->rx_snr[RF_PATH_B]);
+	seq_printf(m, "[CFO_tail(KHz)] = {%d, %d}\n",
+		   dm_info->cfo_tail[RF_PATH_A],
+		   dm_info->cfo_tail[RF_PATH_B]);
+
+	if (dm_info->curr_rx_rate >= DESC_RATE11M) {
+		seq_puts(m, "[Rx Average Status]:\n");
+		seq_printf(m, " * OFDM, EVM: {-%d}, SNR: {%d}\n",
+			   (u8)ewma_evm_read(&ewma_evm[RTW_EVM_OFDM]),
+			   (u8)ewma_snr_read(&ewma_snr[RTW_SNR_OFDM_A]));
+		seq_printf(m, " * 1SS, EVM: {-%d}, SNR: {%d}\n",
+			   (u8)ewma_evm_read(&ewma_evm[RTW_EVM_1SS]),
+			   (u8)ewma_snr_read(&ewma_snr[RTW_SNR_1SS_A]));
+		seq_printf(m, " * 2SS, EVM: {-%d, -%d}, SNR: {%d, %d}\n",
+			   (u8)ewma_evm_read(&ewma_evm[RTW_EVM_2SS_A]),
+			   (u8)ewma_evm_read(&ewma_evm[RTW_EVM_2SS_B]),
+			   (u8)ewma_snr_read(&ewma_snr[RTW_SNR_2SS_A]),
+			   (u8)ewma_snr_read(&ewma_snr[RTW_SNR_2SS_B]));
+	}
+
+	seq_puts(m, "[Rx Counter]:\n");
+	seq_printf(m, " * CCA (CCK, OFDM, Total) = (%u, %u, %u)\n",
+		   dm_info->cck_cca_cnt,
+		   dm_info->ofdm_cca_cnt,
+		   dm_info->total_cca_cnt);
+	seq_printf(m, " * False Alarm (CCK, OFDM, Total) = (%u, %u, %u)\n",
+		   dm_info->cck_fa_cnt,
+		   dm_info->ofdm_fa_cnt,
+		   dm_info->total_fa_cnt);
+	seq_printf(m, " * CCK cnt (ok, err) = (%u, %u)\n",
+		   dm_info->cck_ok_cnt, dm_info->cck_err_cnt);
+	seq_printf(m, " * OFDM cnt (ok, err) = (%u, %u)\n",
+		   dm_info->ofdm_ok_cnt, dm_info->ofdm_err_cnt);
+	seq_printf(m, " * HT cnt (ok, err) = (%u, %u)\n",
+		   dm_info->ht_ok_cnt, dm_info->ht_err_cnt);
+	seq_printf(m, " * VHT cnt (ok, err) = (%u, %u)\n",
+		   dm_info->vht_ok_cnt, dm_info->vht_err_cnt);
+	return 0;
+}
+
 #define rtw_debug_impl_mac(page, addr)				\
 static struct rtw_debugfs_priv rtw_debug_priv_mac_ ##page = {	\
 	.cb_read = rtw_debug_get_mac_page,			\
@@ -653,6 +780,10 @@ static struct rtw_debugfs_priv rtw_debug_priv_rsvd_page = {
 	.cb_read = rtw_debugfs_get_rsvd_page,
 };
 
+static struct rtw_debugfs_priv rtw_debug_priv_phy_info = {
+	.cb_read = rtw_debugfs_get_phy_info,
+};
+
 #define rtw_debugfs_add_core(name, mode, fopname, parent)		\
 	do {								\
 		rtw_debug_priv_ ##name.rtwdev = rtwdev;			\
@@ -682,6 +813,7 @@ void rtw_debugfs_init(struct rtw_dev *rtwdev)
 	rtw_debugfs_add_rw(rf_read);
 	rtw_debugfs_add_rw(dump_cam);
 	rtw_debugfs_add_rw(rsvd_page);
+	rtw_debugfs_add_r(phy_info);
 	rtw_debugfs_add_r(mac_0);
 	rtw_debugfs_add_r(mac_1);
 	rtw_debugfs_add_r(mac_2);
diff --git a/drivers/net/wireless/realtek/rtw88/debug.h b/drivers/net/wireless/realtek/rtw88/debug.h
index 45851cbbd2ab..cd28f675e9cb 100644
--- a/drivers/net/wireless/realtek/rtw88/debug.h
+++ b/drivers/net/wireless/realtek/rtw88/debug.h
@@ -16,6 +16,8 @@ enum rtw_debug_mask {
 	RTW_DBG_RFK		= 0x00000080,
 	RTW_DBG_REGD		= 0x00000100,
 	RTW_DBG_DEBUGFS		= 0x00000200,
+	RTW_DBG_PS		= 0x00000400,
+	RTW_DBG_BF		= 0x00000800,
 
 	RTW_DBG_ALL		= 0xffffffff
 };
diff --git a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c
index b082e2cc95f5..b8c581161f61 100644
--- a/drivers/net/wireless/realtek/rtw88/fw.c
+++ b/drivers/net/wireless/realtek/rtw88/fw.c
@@ -7,7 +7,9 @@
 #include "fw.h"
 #include "tx.h"
 #include "reg.h"
+#include "sec.h"
 #include "debug.h"
+#include "util.h"
 
 static void rtw_fw_c2h_cmd_handle_ext(struct rtw_dev *rtwdev,
 				      struct sk_buff *skb)
@@ -27,6 +29,100 @@ static void rtw_fw_c2h_cmd_handle_ext(struct rtw_dev *rtwdev,
 	}
 }
 
+static u16 get_max_amsdu_len(u32 bit_rate)
+{
+	/* lower than ofdm, do not aggregate */
+	if (bit_rate < 550)
+		return 1;
+
+	/* lower than 20M 2ss mcs8, make it small */
+	if (bit_rate < 1800)
+		return 1200;
+
+	/* lower than 40M 2ss mcs9, make it medium */
+	if (bit_rate < 4000)
+		return 2600;
+
+	/* not yet 80M 2ss mcs8/9, make it twice regular packet size */
+	if (bit_rate < 7000)
+		return 3500;
+
+	/* unlimited */
+	return 0;
+}
+
+struct rtw_fw_iter_ra_data {
+	struct rtw_dev *rtwdev;
+	u8 *payload;
+};
+
+static void rtw_fw_ra_report_iter(void *data, struct ieee80211_sta *sta)
+{
+	struct rtw_fw_iter_ra_data *ra_data = data;
+	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
+	u8 mac_id, rate, sgi, bw;
+	u8 mcs, nss;
+	u32 bit_rate;
+
+	mac_id = GET_RA_REPORT_MACID(ra_data->payload);
+	if (si->mac_id != mac_id)
+		return;
+
+	si->ra_report.txrate.flags = 0;
+
+	rate = GET_RA_REPORT_RATE(ra_data->payload);
+	sgi = GET_RA_REPORT_SGI(ra_data->payload);
+	bw = GET_RA_REPORT_BW(ra_data->payload);
+
+	if (rate < DESC_RATEMCS0) {
+		si->ra_report.txrate.legacy = rtw_desc_to_bitrate(rate);
+		goto legacy;
+	}
+
+	rtw_desc_to_mcsrate(rate, &mcs, &nss);
+	if (rate >= DESC_RATEVHT1SS_MCS0)
+		si->ra_report.txrate.flags |= RATE_INFO_FLAGS_VHT_MCS;
+	else if (rate >= DESC_RATEMCS0)
+		si->ra_report.txrate.flags |= RATE_INFO_FLAGS_MCS;
+
+	if (rate >= DESC_RATEMCS0) {
+		si->ra_report.txrate.mcs = mcs;
+		si->ra_report.txrate.nss = nss;
+	}
+
+	if (sgi)
+		si->ra_report.txrate.flags |= RATE_INFO_FLAGS_SHORT_GI;
+
+	if (bw == RTW_CHANNEL_WIDTH_80)
+		si->ra_report.txrate.bw = RATE_INFO_BW_80;
+	else if (bw == RTW_CHANNEL_WIDTH_40)
+		si->ra_report.txrate.bw = RATE_INFO_BW_40;
+	else
+		si->ra_report.txrate.bw = RATE_INFO_BW_20;
+
+legacy:
+	bit_rate = cfg80211_calculate_bitrate(&si->ra_report.txrate);
+
+	si->ra_report.desc_rate = rate;
+	si->ra_report.bit_rate = bit_rate;
+
+	sta->max_rc_amsdu_len = get_max_amsdu_len(bit_rate);
+}
+
+static void rtw_fw_ra_report_handle(struct rtw_dev *rtwdev, u8 *payload,
+				    u8 length)
+{
+	struct rtw_fw_iter_ra_data ra_data;
+
+	if (WARN(length < 7, "invalid ra report c2h length\n"))
+		return;
+
+	rtwdev->dm_info.tx_rate = GET_RA_REPORT_RATE(payload);
+	ra_data.rtwdev = rtwdev;
+	ra_data.payload = payload;
+	rtw_iterate_stas_atomic(rtwdev, rtw_fw_ra_report_iter, &ra_data);
+}
+
 void rtw_fw_c2h_cmd_handle(struct rtw_dev *rtwdev, struct sk_buff *skb)
 {
 	struct rtw_c2h_cmd *c2h;
@@ -49,6 +145,9 @@ void rtw_fw_c2h_cmd_handle(struct rtw_dev *rtwdev, struct sk_buff *skb)
 	case C2H_HALMAC:
 		rtw_fw_c2h_cmd_handle_ext(rtwdev, skb);
 		break;
+	case C2H_RA_RPT:
+		rtw_fw_ra_report_handle(rtwdev, c2h->payload, len);
+		break;
 	default:
 		break;
 	}
@@ -397,6 +496,24 @@ static u8 rtw_get_rsvd_page_location(struct rtw_dev *rtwdev,
 	return location;
 }
 
+void rtw_fw_set_pg_info(struct rtw_dev *rtwdev)
+{
+	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
+	u8 h2c_pkt[H2C_PKT_SIZE] = {0};
+	u8 loc_pg, loc_dpk;
+
+	loc_pg = rtw_get_rsvd_page_location(rtwdev, RSVD_LPS_PG_INFO);
+	loc_dpk = rtw_get_rsvd_page_location(rtwdev, RSVD_LPS_PG_DPK);
+
+	SET_H2C_CMD_ID_CLASS(h2c_pkt, H2C_CMD_LPS_PG_INFO);
+
+	LPS_PG_INFO_LOC(h2c_pkt, loc_pg);
+	LPS_PG_DPK_LOC(h2c_pkt, loc_dpk);
+	LPS_PG_SEC_CAM_EN(h2c_pkt, conf->sec_cam_backup);
+
+	rtw_fw_send_h2c_command(rtwdev, h2c_pkt);
+}
+
 void rtw_send_rsvd_page_h2c(struct rtw_dev *rtwdev)
 {
 	u8 h2c_pkt[H2C_PKT_SIZE] = {0};
@@ -442,6 +559,58 @@ rtw_beacon_get(struct ieee80211_hw *hw, struct ieee80211_vif *vif)
 	return skb_new;
 }
 
+static struct sk_buff *rtw_lps_pg_dpk_get(struct ieee80211_hw *hw)
+{
+	struct rtw_dev *rtwdev = hw->priv;
+	struct rtw_chip_info *chip = rtwdev->chip;
+	struct rtw_dpk_info *dpk_info = &rtwdev->dm_info.dpk_info;
+	struct rtw_lps_pg_dpk_hdr *dpk_hdr;
+	struct sk_buff *skb;
+	u32 size;
+
+	size = chip->tx_pkt_desc_sz + sizeof(*dpk_hdr);
+	skb = alloc_skb(size, GFP_KERNEL);
+	if (!skb)
+		return NULL;
+
+	skb_reserve(skb, chip->tx_pkt_desc_sz);
+	dpk_hdr = skb_put_zero(skb, sizeof(*dpk_hdr));
+	dpk_hdr->dpk_ch = dpk_info->dpk_ch;
+	dpk_hdr->dpk_path_ok = dpk_info->dpk_path_ok[0];
+	memcpy(dpk_hdr->dpk_txagc, dpk_info->dpk_txagc, 2);
+	memcpy(dpk_hdr->dpk_gs, dpk_info->dpk_gs, 4);
+	memcpy(dpk_hdr->coef, dpk_info->coef, 160);
+
+	return skb;
+}
+
+static struct sk_buff *rtw_lps_pg_info_get(struct ieee80211_hw *hw,
+					   struct ieee80211_vif *vif)
+{
+	struct rtw_dev *rtwdev = hw->priv;
+	struct rtw_chip_info *chip = rtwdev->chip;
+	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
+	struct rtw_lps_pg_info_hdr *pg_info_hdr;
+	struct sk_buff *skb;
+	u32 size;
+
+	size = chip->tx_pkt_desc_sz + sizeof(*pg_info_hdr);
+	skb = alloc_skb(size, GFP_KERNEL);
+	if (!skb)
+		return NULL;
+
+	skb_reserve(skb, chip->tx_pkt_desc_sz);
+	pg_info_hdr = skb_put_zero(skb, sizeof(*pg_info_hdr));
+	pg_info_hdr->tx_bu_page_count = rtwdev->fifo.rsvd_drv_pg_num;
+	pg_info_hdr->macid = find_first_bit(rtwdev->mac_id_map, RTW_MAX_MAC_ID_NUM);
+	pg_info_hdr->sec_cam_count =
+		rtw_sec_cam_pg_backup(rtwdev, pg_info_hdr->sec_cam);
+
+	conf->sec_cam_backup = pg_info_hdr->sec_cam_count != 0;
+
+	return skb;
+}
+
 static struct sk_buff *rtw_get_rsvd_page_skb(struct ieee80211_hw *hw,
 					     struct ieee80211_vif *vif,
 					     enum rtw_rsvd_packet_type type)
@@ -464,6 +633,12 @@ static struct sk_buff *rtw_get_rsvd_page_skb(struct ieee80211_hw *hw,
 	case RSVD_QOS_NULL:
 		skb_new = ieee80211_nullfunc_get(hw, vif, true);
 		break;
+	case RSVD_LPS_PG_DPK:
+		skb_new = rtw_lps_pg_dpk_get(hw);
+		break;
+	case RSVD_LPS_PG_INFO:
+		skb_new = rtw_lps_pg_info_get(hw, vif);
+		break;
 	default:
 		return NULL;
 	}
@@ -498,9 +673,6 @@ static void rtw_rsvd_page_list_to_buf(struct rtw_dev *rtwdev, u8 page_size,
 {
 	struct sk_buff *skb = rsvd_pkt->skb;
 
-	if (rsvd_pkt->add_txdesc)
-		rtw_fill_rsvd_page_desc(rtwdev, skb);
-
 	if (page >= 1)
 		memcpy(buf + page_margin + page_size * (page - 1),
 		       skb->data, skb->len);
@@ -625,16 +797,37 @@ static u8 *rtw_build_rsvd_page(struct rtw_dev *rtwdev,
 	list_for_each_entry(rsvd_pkt, &rtwdev->rsvd_page_list, list) {
 		iter = rtw_get_rsvd_page_skb(hw, vif, rsvd_pkt->type);
 		if (!iter) {
-			rtw_err(rtwdev, "fail to build rsvd packet\n");
+			rtw_err(rtwdev, "failed to build rsvd packet\n");
 			goto release_skb;
 		}
+
+		/* Fill the tx_desc for the rsvd pkt that requires one.
+		 * And iter->len will be added with size of tx_desc_sz.
+		 */
+		if (rsvd_pkt->add_txdesc)
+			rtw_fill_rsvd_page_desc(rtwdev, iter);
+
 		rsvd_pkt->skb = iter;
 		rsvd_pkt->page = total_page;
-		if (rsvd_pkt->add_txdesc)
+
+		/* Reserved page is downloaded via TX path, and TX path will
+		 * generate a tx_desc at the header to describe length of
+		 * the buffer. If we are not counting page numbers with the
+		 * size of tx_desc added at the first rsvd_pkt (usually a
+		 * beacon, firmware default refer to the first page as the
+		 * content of beacon), we could generate a buffer which size
+		 * is smaller than the actual size of the whole rsvd_page
+		 */
+		if (total_page == 0) {
+			if (rsvd_pkt->type != RSVD_BEACON) {
+				rtw_err(rtwdev, "first page should be a beacon\n");
+				goto release_skb;
+			}
 			total_page += rtw_len_to_page(iter->len + tx_desc_sz,
 						      page_size);
-		else
+		} else {
 			total_page += rtw_len_to_page(iter->len, page_size);
+		}
 	}
 
 	if (total_page > rtwdev->fifo.rsvd_drv_pg_num) {
@@ -647,13 +840,24 @@ static u8 *rtw_build_rsvd_page(struct rtw_dev *rtwdev,
 	if (!buf)
 		goto release_skb;
 
+	/* Copy the content of each rsvd_pkt to the buf, and they should
+	 * be aligned to the pages.
+	 *
+	 * Note that the first rsvd_pkt is a beacon no matter what vif->type.
+	 * And that rsvd_pkt does not require tx_desc because when it goes
+	 * through TX path, the TX path will generate one for it.
+	 */
 	list_for_each_entry(rsvd_pkt, &rtwdev->rsvd_page_list, list) {
 		rtw_rsvd_page_list_to_buf(rtwdev, page_size, page_margin,
 					  page, buf, rsvd_pkt);
-		page += rtw_len_to_page(rsvd_pkt->skb->len, page_size);
-	}
-	list_for_each_entry(rsvd_pkt, &rtwdev->rsvd_page_list, list)
+		if (page == 0)
+			page += rtw_len_to_page(rsvd_pkt->skb->len +
+						tx_desc_sz, page_size);
+		else
+			page += rtw_len_to_page(rsvd_pkt->skb->len, page_size);
+
 		kfree_skb(rsvd_pkt->skb);
+	}
 
 	return buf;
 
@@ -706,6 +910,11 @@ int rtw_fw_download_rsvd_page(struct rtw_dev *rtwdev, struct ieee80211_vif *vif)
 		goto free;
 	}
 
+	/* The last thing is to download the *ONLY* beacon again, because
+	 * the previous tx_desc is to describe the total rsvd page. Download
+	 * the beacon again to replace the TX desc header, and we will get
+	 * a correct tx_desc for the beacon in the rsvd page.
+	 */
 	ret = rtw_download_beacon(rtwdev, vif);
 	if (ret) {
 		rtw_err(rtwdev, "failed to download beacon\n");
diff --git a/drivers/net/wireless/realtek/rtw88/fw.h b/drivers/net/wireless/realtek/rtw88/fw.h
index e95d85bd097f..73d1b9ca8efc 100644
--- a/drivers/net/wireless/realtek/rtw88/fw.h
+++ b/drivers/net/wireless/realtek/rtw88/fw.h
@@ -11,22 +11,6 @@
 /* FW bin information */
 #define FW_HDR_SIZE			64
 #define FW_HDR_CHKSUM_SIZE		8
-#define FW_HDR_VERSION			4
-#define FW_HDR_SUBVERSION		6
-#define FW_HDR_SUBINDEX			7
-#define FW_HDR_MONTH			16
-#define FW_HDR_DATE			17
-#define FW_HDR_HOUR			18
-#define FW_HDR_MIN			19
-#define FW_HDR_YEAR			20
-#define FW_HDR_MEM_USAGE		24
-#define FW_HDR_H2C_FMT_VER		28
-#define FW_HDR_DMEM_ADDR		32
-#define FW_HDR_DMEM_SIZE		36
-#define FW_HDR_IMEM_SIZE		48
-#define FW_HDR_EMEM_SIZE		52
-#define FW_HDR_EMEM_ADDR		56
-#define FW_HDR_IMEM_ADDR		60
 
 #define FIFO_PAGE_SIZE_SHIFT		12
 #define FIFO_PAGE_SIZE			4096
@@ -36,6 +20,7 @@
 enum rtw_c2h_cmd_id {
 	C2H_BT_INFO = 0x09,
 	C2H_BT_MP_INFO = 0x0b,
+	C2H_RA_RPT = 0x0c,
 	C2H_HW_FEATURE_REPORT = 0x19,
 	C2H_WLAN_INFO = 0x27,
 	C2H_HW_FEATURE_DUMP = 0xfd,
@@ -58,6 +43,8 @@ enum rtw_rsvd_packet_type {
 	RSVD_PROBE_RESP,
 	RSVD_NULL,
 	RSVD_QOS_NULL,
+	RSVD_LPS_PG_DPK,
+	RSVD_LPS_PG_INFO,
 };
 
 enum rtw_fw_rf_type {
@@ -86,6 +73,25 @@ struct rtw_iqk_para {
 	u8 segment_iqk;
 };
 
+struct rtw_lps_pg_dpk_hdr {
+	u16 dpk_path_ok;
+	u8 dpk_txagc[2];
+	u16 dpk_gs[2];
+	u32 coef[2][20];
+	u8 dpk_ch;
+} __packed;
+
+struct rtw_lps_pg_info_hdr {
+	u8 macid;
+	u8 mbssid;
+	u8 pattern_count;
+	u8 mu_tab_group_id;
+	u8 sec_cam_count;
+	u8 tx_bu_page_count;
+	u16 rsvd;
+	u8 sec_cam[MAX_PG_CAM_BACKUP_NUM];
+} __packed;
+
 struct rtw_rsvd_page {
 	struct list_head list;
 	struct sk_buff *skb;
@@ -94,10 +100,44 @@ struct rtw_rsvd_page {
 	bool add_txdesc;
 };
 
+struct rtw_fw_hdr {
+	__le16 signature;
+	u8 category;
+	u8 function;
+	__le16 version;		/* 0x04 */
+	u8 subversion;
+	u8 subindex;
+	__le32 rsvd;		/* 0x08 */
+	__le32 rsvd2;		/* 0x0C */
+	u8 month;		/* 0x10 */
+	u8 day;
+	u8 hour;
+	u8 min;
+	__le16 year;		/* 0x14 */
+	__le16 rsvd3;
+	u8 mem_usage;		/* 0x18 */
+	u8 rsvd4[3];
+	__le16 h2c_fmt_ver;	/* 0x1C */
+	__le16 rsvd5;
+	__le32 dmem_addr;	/* 0x20 */
+	__le32 dmem_size;
+	__le32 rsvd6;
+	__le32 rsvd7;
+	__le32 imem_size;	/* 0x30 */
+	__le32 emem_size;
+	__le32 emem_addr;
+	__le32 imem_addr;
+} __packed;
+
 /* C2H */
 #define GET_CCX_REPORT_SEQNUM(c2h_payload)	(c2h_payload[8] & 0xfc)
 #define GET_CCX_REPORT_STATUS(c2h_payload)	(c2h_payload[9] & 0xc0)
 
+#define GET_RA_REPORT_RATE(c2h_payload)		(c2h_payload[0] & 0x7f)
+#define GET_RA_REPORT_SGI(c2h_payload)		((c2h_payload[0] & 0x80) >> 7)
+#define GET_RA_REPORT_BW(c2h_payload)		(c2h_payload[6])
+#define GET_RA_REPORT_MACID(c2h_payload)	(c2h_payload[1])
+
 /* PKT H2C */
 #define H2C_PKT_CMD_ID 0xFF
 #define H2C_PKT_CATEGORY 0x01
@@ -146,6 +186,7 @@ static inline void rtw_h2c_pkt_set_header(u8 *h2c_pkt, u8 sub_id)
 #define H2C_CMD_RSVD_PAGE		0x0
 #define H2C_CMD_MEDIA_STATUS_RPT	0x01
 #define H2C_CMD_SET_PWR_MODE		0x20
+#define H2C_CMD_LPS_PG_INFO		0x2b
 #define H2C_CMD_RA_INFO			0x40
 #define H2C_CMD_RSSI_MONITOR		0x42
 
@@ -177,6 +218,12 @@ static inline void rtw_h2c_pkt_set_header(u8 *h2c_pkt, u8 sub_id)
 	le32p_replace_bits((__le32 *)(h2c_pkt) + 0x01, value, GENMASK(7, 5))
 #define SET_PWR_MODE_SET_PWR_STATE(h2c_pkt, value)                             \
 	le32p_replace_bits((__le32 *)(h2c_pkt) + 0x01, value, GENMASK(15, 8))
+#define LPS_PG_INFO_LOC(h2c_pkt, value)                                        \
+	le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, GENMASK(23, 16))
+#define LPS_PG_DPK_LOC(h2c_pkt, value)                                         \
+	le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, GENMASK(31, 24))
+#define LPS_PG_SEC_CAM_EN(h2c_pkt, value)                                      \
+	le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, BIT(8))
 #define SET_RSSI_INFO_MACID(h2c_pkt, value)                                    \
 	le32p_replace_bits((__le32 *)(h2c_pkt) + 0x00, value, GENMASK(15, 8))
 #define SET_RSSI_INFO_RSSI(h2c_pkt, value)                                     \
@@ -270,6 +317,7 @@ void rtw_fw_send_phydm_info(struct rtw_dev *rtwdev);
 
 void rtw_fw_do_iqk(struct rtw_dev *rtwdev, struct rtw_iqk_para *para);
 void rtw_fw_set_pwr_mode(struct rtw_dev *rtwdev);
+void rtw_fw_set_pg_info(struct rtw_dev *rtwdev);
 void rtw_fw_query_bt_info(struct rtw_dev *rtwdev);
 void rtw_fw_wl_ch_info(struct rtw_dev *rtwdev, u8 link, u8 ch, u8 bw);
 void rtw_fw_query_bt_mp_info(struct rtw_dev *rtwdev,
diff --git a/drivers/net/wireless/realtek/rtw88/hci.h b/drivers/net/wireless/realtek/rtw88/hci.h
index aba329c9d0cf..3d91aea942c3 100644
--- a/drivers/net/wireless/realtek/rtw88/hci.h
+++ b/drivers/net/wireless/realtek/rtw88/hci.h
@@ -13,6 +13,8 @@ struct rtw_hci_ops {
 	int (*setup)(struct rtw_dev *rtwdev);
 	int (*start)(struct rtw_dev *rtwdev);
 	void (*stop)(struct rtw_dev *rtwdev);
+	void (*deep_ps)(struct rtw_dev *rtwdev, bool enter);
+	void (*link_ps)(struct rtw_dev *rtwdev, bool enter);
 
 	int (*write_data_rsvd_page)(struct rtw_dev *rtwdev, u8 *buf, u32 size);
 	int (*write_data_h2c)(struct rtw_dev *rtwdev, u8 *buf, u32 size);
@@ -47,6 +49,16 @@ static inline void rtw_hci_stop(struct rtw_dev *rtwdev)
 	rtwdev->hci.ops->stop(rtwdev);
 }
 
+static inline void rtw_hci_deep_ps(struct rtw_dev *rtwdev, bool enter)
+{
+	rtwdev->hci.ops->deep_ps(rtwdev, enter);
+}
+
+static inline void rtw_hci_link_ps(struct rtw_dev *rtwdev, bool enter)
+{
+	rtwdev->hci.ops->link_ps(rtwdev, enter);
+}
+
 static inline int
 rtw_hci_write_data_rsvd_page(struct rtw_dev *rtwdev, u8 *buf, u32 size)
 {
diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index b61b073031e5..507970387b2a 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -47,7 +47,7 @@ void rtw_set_channel_mac(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 
 	value8 = rtw_read8(rtwdev, REG_CCK_CHECK);
 	value8 = value8 & ~BIT_CHECK_CCK_EN;
-	if (channel > 35)
+	if (IS_CH_5G_BAND(channel))
 		value8 |= BIT_CHECK_CCK_EN;
 	rtw_write8(rtwdev, REG_CCK_CHECK, value8);
 }
@@ -261,7 +261,7 @@ static int rtw_mac_init_system_cfg(struct rtw_dev *rtwdev)
 	value |= BIT_WL_PLATFORM_RST | BIT_DDMA_EN;
 	rtw_write32(rtwdev, REG_CPU_DMEM_CON, value);
 
-	rtw_write8(rtwdev, REG_SYS_FUNC_EN + 1, sys_func_en);
+	rtw_write8_set(rtwdev, REG_SYS_FUNC_EN + 1, sys_func_en);
 	value8 = (rtw_read8(rtwdev, REG_CR_EXT + 3) & 0xF0) | 0x0C;
 	rtw_write8(rtwdev, REG_CR_EXT + 3, value8);
 
@@ -312,15 +312,16 @@ void rtw_mac_power_off(struct rtw_dev *rtwdev)
 
 static bool check_firmware_size(const u8 *data, u32 size)
 {
+	const struct rtw_fw_hdr *fw_hdr = (const struct rtw_fw_hdr *)data;
 	u32 dmem_size;
 	u32 imem_size;
 	u32 emem_size;
 	u32 real_size;
 
-	dmem_size = le32_to_cpu(*((__le32 *)(data + FW_HDR_DMEM_SIZE)));
-	imem_size = le32_to_cpu(*((__le32 *)(data + FW_HDR_IMEM_SIZE)));
-	emem_size = ((*(data + FW_HDR_MEM_USAGE)) & BIT(4)) ?
-		    le32_to_cpu(*((__le32 *)(data + FW_HDR_EMEM_SIZE))) : 0;
+	dmem_size = le32_to_cpu(fw_hdr->dmem_size);
+	imem_size = le32_to_cpu(fw_hdr->imem_size);
+	emem_size = (fw_hdr->mem_usage & BIT(4)) ?
+		    le32_to_cpu(fw_hdr->emem_size) : 0;
 
 	dmem_size += FW_HDR_CHKSUM_SIZE;
 	imem_size += FW_HDR_CHKSUM_SIZE;
@@ -566,27 +567,10 @@ download_firmware_to_mem(struct rtw_dev *rtwdev, const u8 *data,
 	return 0;
 }
 
-static void update_firmware_info(struct rtw_dev *rtwdev,
-				 struct rtw_fw_state *fw)
-{
-	const u8 *data = fw->firmware->data;
-
-	fw->h2c_version =
-		le16_to_cpu(*((__le16 *)(data + FW_HDR_H2C_FMT_VER)));
-	fw->version =
-		le16_to_cpu(*((__le16 *)(data + FW_HDR_VERSION)));
-	fw->sub_version = *(data + FW_HDR_SUBVERSION);
-	fw->sub_index = *(data + FW_HDR_SUBINDEX);
-
-	rtw_dbg(rtwdev, RTW_DBG_FW, "fw h2c version: %x\n", fw->h2c_version);
-	rtw_dbg(rtwdev, RTW_DBG_FW, "fw version:     %x\n", fw->version);
-	rtw_dbg(rtwdev, RTW_DBG_FW, "fw sub version: %x\n", fw->sub_version);
-	rtw_dbg(rtwdev, RTW_DBG_FW, "fw sub index:   %x\n", fw->sub_index);
-}
-
 static int
 start_download_firmware(struct rtw_dev *rtwdev, const u8 *data, u32 size)
 {
+	const struct rtw_fw_hdr *fw_hdr = (const struct rtw_fw_hdr *)data;
 	const u8 *cur_fw;
 	u16 val;
 	u32 imem_size;
@@ -595,10 +579,10 @@ start_download_firmware(struct rtw_dev *rtwdev, const u8 *data, u32 size)
 	u32 addr;
 	int ret;
 
-	dmem_size = le32_to_cpu(*((__le32 *)(data + FW_HDR_DMEM_SIZE)));
-	imem_size = le32_to_cpu(*((__le32 *)(data + FW_HDR_IMEM_SIZE)));
-	emem_size = ((*(data + FW_HDR_MEM_USAGE)) & BIT(4)) ?
-		    le32_to_cpu(*((__le32 *)(data + FW_HDR_EMEM_SIZE))) : 0;
+	dmem_size = le32_to_cpu(fw_hdr->dmem_size);
+	imem_size = le32_to_cpu(fw_hdr->imem_size);
+	emem_size = (fw_hdr->mem_usage & BIT(4)) ?
+		    le32_to_cpu(fw_hdr->emem_size) : 0;
 	dmem_size += FW_HDR_CHKSUM_SIZE;
 	imem_size += FW_HDR_CHKSUM_SIZE;
 	emem_size += emem_size ? FW_HDR_CHKSUM_SIZE : 0;
@@ -608,14 +592,14 @@ start_download_firmware(struct rtw_dev *rtwdev, const u8 *data, u32 size)
 	rtw_write16(rtwdev, REG_MCUFW_CTRL, val);
 
 	cur_fw = data + FW_HDR_SIZE;
-	addr = le32_to_cpu(*((__le32 *)(data + FW_HDR_DMEM_ADDR)));
+	addr = le32_to_cpu(fw_hdr->dmem_addr);
 	addr &= ~BIT(31);
 	ret = download_firmware_to_mem(rtwdev, cur_fw, 0, addr, dmem_size);
 	if (ret)
 		return ret;
 
 	cur_fw = data + FW_HDR_SIZE + dmem_size;
-	addr = le32_to_cpu(*((__le32 *)(data + FW_HDR_IMEM_ADDR)));
+	addr = le32_to_cpu(fw_hdr->imem_addr);
 	addr &= ~BIT(31);
 	ret = download_firmware_to_mem(rtwdev, cur_fw, 0, addr, imem_size);
 	if (ret)
@@ -623,7 +607,7 @@ start_download_firmware(struct rtw_dev *rtwdev, const u8 *data, u32 size)
 
 	if (emem_size) {
 		cur_fw = data + FW_HDR_SIZE + dmem_size + imem_size;
-		addr = le32_to_cpu(*((__le32 *)(data + FW_HDR_EMEM_ADDR)));
+		addr = le32_to_cpu(fw_hdr->emem_addr);
 		addr &= ~BIT(31);
 		ret = download_firmware_to_mem(rtwdev, cur_fw, 0, addr,
 					       emem_size);
@@ -699,15 +683,13 @@ int rtw_download_firmware(struct rtw_dev *rtwdev, struct rtw_fw_state *fw)
 	if (ret)
 		goto dlfw_fail;
 
-	update_firmware_info(rtwdev, fw);
-
 	/* reset desc and index */
 	rtw_hci_setup(rtwdev);
 
 	rtwdev->h2c.last_box_num = 0;
 	rtwdev->h2c.seq = 0;
 
-	rtw_flag_set(rtwdev, RTW_FLAG_FW_RUNNING);
+	set_bit(RTW_FLAG_FW_RUNNING, rtwdev->flags);
 
 	return 0;
 
@@ -719,6 +701,93 @@ dlfw_fail:
 	return ret;
 }
 
+static u32 get_priority_queues(struct rtw_dev *rtwdev, u32 queues)
+{
+	struct rtw_rqpn *rqpn = rtwdev->fifo.rqpn;
+	u32 prio_queues = 0;
+
+	if (queues & BIT(IEEE80211_AC_VO))
+		prio_queues |= BIT(rqpn->dma_map_vo);
+	if (queues & BIT(IEEE80211_AC_VI))
+		prio_queues |= BIT(rqpn->dma_map_vi);
+	if (queues & BIT(IEEE80211_AC_BE))
+		prio_queues |= BIT(rqpn->dma_map_be);
+	if (queues & BIT(IEEE80211_AC_BK))
+		prio_queues |= BIT(rqpn->dma_map_bk);
+
+	return prio_queues;
+}
+
+static void __rtw_mac_flush_prio_queue(struct rtw_dev *rtwdev,
+				       u32 prio_queue, bool drop)
+{
+	u32 addr;
+	u16 avail_page, rsvd_page;
+	int i;
+
+	switch (prio_queue) {
+	case RTW_DMA_MAPPING_EXTRA:
+		addr = REG_FIFOPAGE_INFO_4;
+		break;
+	case RTW_DMA_MAPPING_LOW:
+		addr = REG_FIFOPAGE_INFO_2;
+		break;
+	case RTW_DMA_MAPPING_NORMAL:
+		addr = REG_FIFOPAGE_INFO_3;
+		break;
+	case RTW_DMA_MAPPING_HIGH:
+		addr = REG_FIFOPAGE_INFO_1;
+		break;
+	default:
+		return;
+	}
+
+	/* check if all of the reserved pages are available for 100 msecs */
+	for (i = 0; i < 5; i++) {
+		rsvd_page = rtw_read16(rtwdev, addr);
+		avail_page = rtw_read16(rtwdev, addr + 2);
+		if (rsvd_page == avail_page)
+			return;
+
+		msleep(20);
+	}
+
+	/* priority queue is still not empty, throw a warning,
+	 *
+	 * Note that if we want to flush the tx queue when having a lot of
+	 * traffic (ex, 100Mbps up), some of the packets could be dropped.
+	 * And it requires like ~2secs to flush the full priority queue.
+	 */
+	if (!drop)
+		rtw_warn(rtwdev, "timed out to flush queue %d\n", prio_queue);
+}
+
+static void rtw_mac_flush_prio_queues(struct rtw_dev *rtwdev,
+				      u32 prio_queues, bool drop)
+{
+	u32 q;
+
+	for (q = 0; q < RTW_DMA_MAPPING_MAX; q++)
+		if (prio_queues & BIT(q))
+			__rtw_mac_flush_prio_queue(rtwdev, q, drop);
+}
+
+void rtw_mac_flush_queues(struct rtw_dev *rtwdev, u32 queues, bool drop)
+{
+	u32 prio_queues = 0;
+
+	/* If all of the hardware queues are requested to flush,
+	 * or the priority queues are not mapped yet,
+	 * flush all of the priority queues
+	 */
+	if (queues == BIT(rtwdev->hw->queues) - 1 || !rtwdev->fifo.rqpn)
+		prio_queues = BIT(RTW_DMA_MAPPING_MAX) - 1;
+	else
+		prio_queues = get_priority_queues(rtwdev, queues);
+
+	rtw_mac_flush_prio_queues(rtwdev, prio_queues, drop);
+}
+
 static int txdma_queue_mapping(struct rtw_dev *rtwdev)
 {
 	struct rtw_chip_info *chip = rtwdev->chip;
@@ -743,6 +812,7 @@ static int txdma_queue_mapping(struct rtw_dev *rtwdev)
 		return -EINVAL;
 	}
 
+	rtwdev->fifo.rqpn = rqpn;
 	txdma_pq_map |= BIT_TXDMA_HIQ_MAP(rqpn->dma_map_hi);
 	txdma_pq_map |= BIT_TXDMA_MGQ_MAP(rqpn->dma_map_mg);
 	txdma_pq_map |= BIT_TXDMA_BKQ_MAP(rqpn->dma_map_bk);
diff --git a/drivers/net/wireless/realtek/rtw88/mac.h b/drivers/net/wireless/realtek/rtw88/mac.h
index efe6f731f240..592dc830160c 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.h
+++ b/drivers/net/wireless/realtek/rtw88/mac.h
@@ -31,5 +31,11 @@ int rtw_mac_power_on(struct rtw_dev *rtwdev);
 void rtw_mac_power_off(struct rtw_dev *rtwdev);
 int rtw_download_firmware(struct rtw_dev *rtwdev, struct rtw_fw_state *fw);
 int rtw_mac_init(struct rtw_dev *rtwdev);
+void rtw_mac_flush_queues(struct rtw_dev *rtwdev, u32 queues, bool drop);
+
+static inline void rtw_mac_flush_all_queues(struct rtw_dev *rtwdev, bool drop)
+{
+	rtw_mac_flush_queues(rtwdev, BIT(rtwdev->hw->queues) - 1, drop);
+}
 
 #endif
diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c
index e5e3605bb693..34a1c3b53cd4 100644
--- a/drivers/net/wireless/realtek/rtw88/mac80211.c
+++ b/drivers/net/wireless/realtek/rtw88/mac80211.c
@@ -10,6 +10,7 @@
 #include "coex.h"
 #include "ps.h"
 #include "reg.h"
+#include "bf.h"
 #include "debug.h"
 
 static void rtw_ops_tx(struct ieee80211_hw *hw,
@@ -17,19 +18,30 @@ static void rtw_ops_tx(struct ieee80211_hw *hw,
 		       struct sk_buff *skb)
 {
 	struct rtw_dev *rtwdev = hw->priv;
-	struct rtw_tx_pkt_info pkt_info = {0};
 
-	if (!rtw_flag_check(rtwdev, RTW_FLAG_RUNNING))
-		goto out;
+	if (!test_bit(RTW_FLAG_RUNNING, rtwdev->flags)) {
+		ieee80211_free_txskb(hw, skb);
+		return;
+	}
 
-	rtw_tx_pkt_info_update(rtwdev, &pkt_info, control, skb);
-	if (rtw_hci_tx(rtwdev, &pkt_info, skb))
-		goto out;
+	rtw_tx(rtwdev, control, skb);
+}
 
-	return;
+static void rtw_ops_wake_tx_queue(struct ieee80211_hw *hw,
+				  struct ieee80211_txq *txq)
+{
+	struct rtw_dev *rtwdev = hw->priv;
+	struct rtw_txq *rtwtxq = (struct rtw_txq *)txq->drv_priv;
 
-out:
-	ieee80211_free_txskb(hw, skb);
+	if (!test_bit(RTW_FLAG_RUNNING, rtwdev->flags))
+		return;
+
+	spin_lock_bh(&rtwdev->txq_lock);
+	if (list_empty(&rtwtxq->list))
+		list_add_tail(&rtwtxq->list, &rtwdev->txqs);
+	spin_unlock_bh(&rtwdev->txq_lock);
+
+	tasklet_schedule(&rtwdev->tx_tasklet);
 }
 
 static int rtw_ops_start(struct ieee80211_hw *hw)
@@ -60,6 +72,8 @@ static int rtw_ops_config(struct ieee80211_hw *hw, u32 changed)
 
 	mutex_lock(&rtwdev->mutex);
 
+	rtw_leave_lps_deep(rtwdev);
+
 	if (changed & IEEE80211_CONF_CHANGE_IDLE) {
 		if (hw->conf.flags & IEEE80211_CONF_IDLE) {
 			rtw_enter_ips(rtwdev);
@@ -72,6 +86,15 @@ static int rtw_ops_config(struct ieee80211_hw *hw, u32 changed)
 		}
 	}
 
+	if (changed & IEEE80211_CONF_CHANGE_PS) {
+		if (hw->conf.flags & IEEE80211_CONF_PS) {
+			rtwdev->ps_enabled = true;
+		} else {
+			rtwdev->ps_enabled = false;
+			rtw_leave_lps(rtwdev);
+		}
+	}
+
 	if (changed & IEEE80211_CONF_CHANGE_CHANNEL)
 		rtw_set_channel(rtwdev);
 
@@ -135,10 +158,14 @@ static int rtw_ops_add_interface(struct ieee80211_hw *hw,
 	rtwvif->stats.tx_cnt = 0;
 	rtwvif->stats.rx_cnt = 0;
 	rtwvif->in_lps = false;
+	memset(&rtwvif->bfee, 0, sizeof(struct rtw_bfee));
 	rtwvif->conf = &rtw_vif_port[port];
+	rtw_txq_init(rtwdev, vif->txq);
 
 	mutex_lock(&rtwdev->mutex);
 
+	rtw_leave_lps_deep(rtwdev);
+
 	switch (vif->type) {
 	case NL80211_IFTYPE_AP:
 	case NL80211_IFTYPE_MESH_POINT:
@@ -181,6 +208,10 @@ static void rtw_ops_remove_interface(struct ieee80211_hw *hw,
 
 	mutex_lock(&rtwdev->mutex);
 
+	rtw_leave_lps_deep(rtwdev);
+
+	rtw_txq_cleanup(rtwdev, vif->txq);
+
 	eth_zero_addr(rtwvif->mac_addr);
 	config |= PORT_SET_MAC_ADDR;
 	rtwvif->net_type = RTW_NET_NO_LINK;
@@ -204,6 +235,8 @@ static void rtw_ops_configure_filter(struct ieee80211_hw *hw,
 
 	mutex_lock(&rtwdev->mutex);
 
+	rtw_leave_lps_deep(rtwdev);
+
 	if (changed_flags & FIF_ALLMULTI) {
 		if (*new_flags & FIF_ALLMULTI)
 			rtwdev->hal.rcr |= BIT_AM | BIT_AB;
@@ -238,6 +271,54 @@ static void rtw_ops_configure_filter(struct ieee80211_hw *hw,
 	mutex_unlock(&rtwdev->mutex);
 }
 
+/* Only have one group of EDCA parameters now */
+static const u32 ac_to_edca_param[IEEE80211_NUM_ACS] = {
+	[IEEE80211_AC_VO] = REG_EDCA_VO_PARAM,
+	[IEEE80211_AC_VI] = REG_EDCA_VI_PARAM,
+	[IEEE80211_AC_BE] = REG_EDCA_BE_PARAM,
+	[IEEE80211_AC_BK] = REG_EDCA_BK_PARAM,
+};
+
+static u8 rtw_aifsn_to_aifs(struct rtw_dev *rtwdev,
+			    struct rtw_vif *rtwvif, u8 aifsn)
+{
+	struct ieee80211_vif *vif = rtwvif_to_vif(rtwvif);
+	u8 slot_time;
+	u8 sifs;
+
+	slot_time = vif->bss_conf.use_short_slot ? 9 : 20;
+	sifs = rtwdev->hal.current_band_type == RTW_BAND_5G ? 16 : 10;
+
+	return aifsn * slot_time + sifs;
+}
+
+static void __rtw_conf_tx(struct rtw_dev *rtwdev,
+			  struct rtw_vif *rtwvif, u16 ac)
+{
+	struct ieee80211_tx_queue_params *params = &rtwvif->tx_params[ac];
+	u32 edca_param = ac_to_edca_param[ac];
+	u8 ecw_max, ecw_min;
+	u8 aifs;
+
+	/* 2^ecw - 1 = cw; ecw = log2(cw + 1) */
+	ecw_max = ilog2(params->cw_max + 1);
+	ecw_min = ilog2(params->cw_min + 1);
+	aifs = rtw_aifsn_to_aifs(rtwdev, rtwvif, params->aifs);
+	rtw_write32_mask(rtwdev, edca_param, BIT_MASK_TXOP_LMT, params->txop);
+	rtw_write32_mask(rtwdev, edca_param, BIT_MASK_CWMAX, ecw_max);
+	rtw_write32_mask(rtwdev, edca_param, BIT_MASK_CWMIN, ecw_min);
+	rtw_write32_mask(rtwdev, edca_param, BIT_MASK_AIFS, aifs);
+}
+
+static void rtw_conf_tx(struct rtw_dev *rtwdev,
+			struct rtw_vif *rtwvif)
+{
+	u16 ac;
+
+	for (ac = 0; ac < IEEE80211_NUM_ACS; ac++)
+		__rtw_conf_tx(rtwdev, rtwvif, ac);
+}
+
 static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw,
 				     struct ieee80211_vif *vif,
 				     struct ieee80211_bss_conf *conf,
@@ -249,6 +330,8 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw,
 
 	mutex_lock(&rtwdev->mutex);
 
+	rtw_leave_lps_deep(rtwdev);
+
 	if (changed & BSS_CHANGED_ASSOC) {
 		struct rtw_chip_info *chip = rtwdev->chip;
 		enum rtw_net_type net_type;
@@ -262,13 +345,19 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw,
 			rtw_add_rsvd_page(rtwdev, RSVD_PS_POLL, true);
 			rtw_add_rsvd_page(rtwdev, RSVD_QOS_NULL, true);
 			rtw_add_rsvd_page(rtwdev, RSVD_NULL, true);
+			rtw_add_rsvd_page(rtwdev, RSVD_LPS_PG_DPK, true);
+			rtw_add_rsvd_page(rtwdev, RSVD_LPS_PG_INFO, true);
 			rtw_fw_download_rsvd_page(rtwdev, vif);
 			rtw_send_rsvd_page_h2c(rtwdev);
 			rtw_coex_media_status_notify(rtwdev, conf->assoc);
+			if (rtw_bf_support)
+				rtw_bf_assoc(rtwdev, vif, conf);
 		} else {
+			rtw_leave_lps(rtwdev);
 			net_type = RTW_NET_NO_LINK;
 			rtwvif->aid = 0;
 			rtw_reset_rsvd_page(rtwdev);
+			rtw_bf_disassoc(rtwdev, vif, conf);
 		}
 
 		rtwvif->net_type = net_type;
@@ -284,11 +373,39 @@ static void rtw_ops_bss_info_changed(struct ieee80211_hw *hw,
 	if (changed & BSS_CHANGED_BEACON)
 		rtw_fw_download_rsvd_page(rtwdev, vif);
 
+	if (changed & BSS_CHANGED_MU_GROUPS) {
+		struct rtw_chip_info *chip = rtwdev->chip;
+
+		chip->ops->set_gid_table(rtwdev, vif, conf);
+	}
+
+	if (changed & BSS_CHANGED_ERP_SLOT)
+		rtw_conf_tx(rtwdev, rtwvif);
+
 	rtw_vif_port_config(rtwdev, rtwvif, config);
 
 	mutex_unlock(&rtwdev->mutex);
 }
 
+static int rtw_ops_conf_tx(struct ieee80211_hw *hw,
+			   struct ieee80211_vif *vif, u16 ac,
+			   const struct ieee80211_tx_queue_params *params)
+{
+	struct rtw_dev *rtwdev = hw->priv;
+	struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
+
+	mutex_lock(&rtwdev->mutex);
+
+	rtw_leave_lps_deep(rtwdev);
+
+	rtwvif->tx_params[ac] = *params;
+	__rtw_conf_tx(rtwdev, rtwvif, ac);
+
+	mutex_unlock(&rtwdev->mutex);
+
+	return 0;
+}
+
 static u8 rtw_acquire_macid(struct rtw_dev *rtwdev)
 {
 	unsigned long mac_id;
@@ -311,6 +428,7 @@ static int rtw_ops_sta_add(struct ieee80211_hw *hw,
 {
 	struct rtw_dev *rtwdev = hw->priv;
 	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
+	int i;
 	int ret = 0;
 
 	mutex_lock(&rtwdev->mutex);
@@ -325,6 +443,8 @@ static int rtw_ops_sta_add(struct ieee80211_hw *hw,
 	si->vif = vif;
 	si->init_ra_lv = 1;
 	ewma_rssi_init(&si->avg_rssi);
+	for (i = 0; i < ARRAY_SIZE(sta->txq); i++)
+		rtw_txq_init(rtwdev, sta->txq[i]);
 
 	rtw_update_sta_info(rtwdev, si);
 	rtw_fw_media_status_report(rtwdev, si->mac_id, true);
@@ -345,12 +465,18 @@ static int rtw_ops_sta_remove(struct ieee80211_hw *hw,
 {
 	struct rtw_dev *rtwdev = hw->priv;
 	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
+	int i;
 
 	mutex_lock(&rtwdev->mutex);
 
 	rtw_release_macid(rtwdev, si->mac_id);
 	rtw_fw_media_status_report(rtwdev, si->mac_id, false);
 
+	for (i = 0; i < ARRAY_SIZE(sta->txq); i++)
+		rtw_txq_cleanup(rtwdev, sta->txq[i]);
+
+	kfree(si->mask);
+
 	rtwdev->sta_cnt--;
 
 	rtw_info(rtwdev, "sta %pM with macid %d left\n",
@@ -397,6 +523,8 @@ static int rtw_ops_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 
 	mutex_lock(&rtwdev->mutex);
 
+	rtw_leave_lps_deep(rtwdev);
+
 	if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE) {
 		hw_key_idx = rtw_sec_get_free_cam(sec);
 	} else {
@@ -418,10 +546,15 @@ static int rtw_ops_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 				  hw_key_type, hw_key_idx);
 		break;
 	case DISABLE_KEY:
+		rtw_mac_flush_all_queues(rtwdev, false);
 		rtw_sec_clear_cam(rtwdev, sec, key->hw_key_idx);
 		break;
 	}
 
+	/* download new cam settings for PG to backup */
+	if (rtw_fw_lps_deep_mode == LPS_DEEP_MODE_PG)
+		rtw_fw_download_rsvd_page(rtwdev, vif);
+
 out:
 	mutex_unlock(&rtwdev->mutex);
 
@@ -434,17 +567,21 @@ static int rtw_ops_ampdu_action(struct ieee80211_hw *hw,
 {
 	struct ieee80211_sta *sta = params->sta;
 	u16 tid = params->tid;
+	struct ieee80211_txq *txq = sta->txq[tid];
+	struct rtw_txq *rtwtxq = (struct rtw_txq *)txq->drv_priv;
 
 	switch (params->action) {
 	case IEEE80211_AMPDU_TX_START:
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
-		break;
+		return IEEE80211_AMPDU_TX_START_IMMEDIATE;
 	case IEEE80211_AMPDU_TX_STOP_CONT:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH:
 	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
+		clear_bit(RTW_TXQ_AMPDU, &rtwtxq->flags);
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 	case IEEE80211_AMPDU_TX_OPERATIONAL:
+		set_bit(RTW_TXQ_AMPDU, &rtwtxq->flags);
+		break;
 	case IEEE80211_AMPDU_RX_START:
 	case IEEE80211_AMPDU_RX_STOP:
 		break;
@@ -464,18 +601,18 @@ static void rtw_ops_sw_scan_start(struct ieee80211_hw *hw,
 	struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
 	u32 config = 0;
 
-	rtw_leave_lps(rtwdev, rtwvif);
-
 	mutex_lock(&rtwdev->mutex);
 
+	rtw_leave_lps(rtwdev);
+
 	ether_addr_copy(rtwvif->mac_addr, mac_addr);
 	config |= PORT_SET_MAC_ADDR;
 	rtw_vif_port_config(rtwdev, rtwvif, config);
 
 	rtw_coex_scan_notify(rtwdev, COEX_SCAN_START);
 
-	rtw_flag_set(rtwdev, RTW_FLAG_DIG_DISABLE);
-	rtw_flag_set(rtwdev, RTW_FLAG_SCANNING);
+	set_bit(RTW_FLAG_DIG_DISABLE, rtwdev->flags);
+	set_bit(RTW_FLAG_SCANNING, rtwdev->flags);
 
 	mutex_unlock(&rtwdev->mutex);
 }
@@ -489,8 +626,8 @@ static void rtw_ops_sw_scan_complete(struct ieee80211_hw *hw,
 
 	mutex_lock(&rtwdev->mutex);
 
-	rtw_flag_clear(rtwdev, RTW_FLAG_SCANNING);
-	rtw_flag_clear(rtwdev, RTW_FLAG_DIG_DISABLE);
+	clear_bit(RTW_FLAG_SCANNING, rtwdev->flags);
+	clear_bit(RTW_FLAG_DIG_DISABLE, rtwdev->flags);
 
 	ether_addr_copy(rtwvif->mac_addr, vif->addr);
 	config |= PORT_SET_MAC_ADDR;
@@ -508,12 +645,99 @@ static void rtw_ops_mgd_prepare_tx(struct ieee80211_hw *hw,
 	struct rtw_dev *rtwdev = hw->priv;
 
 	mutex_lock(&rtwdev->mutex);
+	rtw_leave_lps_deep(rtwdev);
 	rtw_coex_connect_notify(rtwdev, COEX_ASSOCIATE_START);
 	mutex_unlock(&rtwdev->mutex);
 }
 
+static int rtw_ops_set_rts_threshold(struct ieee80211_hw *hw, u32 value)
+{
+	struct rtw_dev *rtwdev = hw->priv;
+
+	mutex_lock(&rtwdev->mutex);
+	rtwdev->rts_threshold = value;
+	mutex_unlock(&rtwdev->mutex);
+
+	return 0;
+}
+
+static void rtw_ops_sta_statistics(struct ieee80211_hw *hw,
+				   struct ieee80211_vif *vif,
+				   struct ieee80211_sta *sta,
+				   struct station_info *sinfo)
+{
+	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
+
+	sinfo->txrate = si->ra_report.txrate;
+	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE);
+}
+
+static void rtw_ops_flush(struct ieee80211_hw *hw,
+			  struct ieee80211_vif *vif,
+			  u32 queues, bool drop)
+{
+	struct rtw_dev *rtwdev = hw->priv;
+
+	mutex_lock(&rtwdev->mutex);
+	rtw_leave_lps_deep(rtwdev);
+
+	rtw_mac_flush_queues(rtwdev, queues, drop);
+	mutex_unlock(&rtwdev->mutex);
+}
+
+struct rtw_iter_bitrate_mask_data {
+	struct rtw_dev *rtwdev;
+	struct ieee80211_vif *vif;
+	const struct cfg80211_bitrate_mask *mask;
+};
+
+static void rtw_ra_mask_info_update_iter(void *data, struct ieee80211_sta *sta)
+{
+	struct rtw_iter_bitrate_mask_data *br_data = data;
+	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
+
+	if (si->vif != br_data->vif)
+		return;
+
+	/* free previous mask setting */
+	kfree(si->mask);
+	si->mask = kmemdup(br_data->mask, sizeof(struct cfg80211_bitrate_mask),
+			   GFP_ATOMIC);
+	if (!si->mask) {
+		si->use_cfg_mask = false;
+		return;
+	}
+
+	si->use_cfg_mask = true;
+	rtw_update_sta_info(br_data->rtwdev, si);
+}
+
+static void rtw_ra_mask_info_update(struct rtw_dev *rtwdev,
+				    struct ieee80211_vif *vif,
+				    const struct cfg80211_bitrate_mask *mask)
+{
+	struct rtw_iter_bitrate_mask_data br_data;
+
+	br_data.rtwdev = rtwdev;
+	br_data.vif = vif;
+	br_data.mask = mask;
+	rtw_iterate_stas_atomic(rtwdev, rtw_ra_mask_info_update_iter, &br_data);
+}
+
+static int rtw_ops_set_bitrate_mask(struct ieee80211_hw *hw,
+				    struct ieee80211_vif *vif,
+				    const struct cfg80211_bitrate_mask *mask)
+{
+	struct rtw_dev *rtwdev = hw->priv;
+
+	rtw_ra_mask_info_update(rtwdev, vif, mask);
+
+	return 0;
+}
+
 const struct ieee80211_ops rtw_ops = {
 	.tx			= rtw_ops_tx,
+	.wake_tx_queue		= rtw_ops_wake_tx_queue,
 	.start			= rtw_ops_start,
 	.stop			= rtw_ops_stop,
 	.config			= rtw_ops_config,
@@ -521,6 +745,7 @@ const struct ieee80211_ops rtw_ops = {
 	.remove_interface	= rtw_ops_remove_interface,
 	.configure_filter	= rtw_ops_configure_filter,
 	.bss_info_changed	= rtw_ops_bss_info_changed,
+	.conf_tx		= rtw_ops_conf_tx,
 	.sta_add		= rtw_ops_sta_add,
 	.sta_remove		= rtw_ops_sta_remove,
 	.set_key		= rtw_ops_set_key,
@@ -528,5 +753,9 @@ const struct ieee80211_ops rtw_ops = {
 	.sw_scan_start		= rtw_ops_sw_scan_start,
 	.sw_scan_complete	= rtw_ops_sw_scan_complete,
 	.mgd_prepare_tx		= rtw_ops_mgd_prepare_tx,
+	.set_rts_threshold	= rtw_ops_set_rts_threshold,
+	.sta_statistics		= rtw_ops_sta_statistics,
+	.flush			= rtw_ops_flush,
+	.set_bitrate_mask	= rtw_ops_set_bitrate_mask,
 };
 EXPORT_SYMBOL(rtw_ops);
diff --git a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c
index 6dd457741b15..ae61415e1665 100644
--- a/drivers/net/wireless/realtek/rtw88/main.c
+++ b/drivers/net/wireless/realtek/rtw88/main.c
@@ -12,16 +12,22 @@
 #include "phy.h"
 #include "reg.h"
 #include "efuse.h"
+#include "tx.h"
 #include "debug.h"
+#include "bf.h"
 
-static bool rtw_fw_support_lps;
+unsigned int rtw_fw_lps_deep_mode;
+EXPORT_SYMBOL(rtw_fw_lps_deep_mode);
+bool rtw_bf_support = true;
 unsigned int rtw_debug_mask;
 EXPORT_SYMBOL(rtw_debug_mask);
 
-module_param_named(support_lps, rtw_fw_support_lps, bool, 0644);
+module_param_named(lps_deep_mode, rtw_fw_lps_deep_mode, uint, 0644);
+module_param_named(support_bf, rtw_bf_support, bool, 0644);
 module_param_named(debug_mask, rtw_debug_mask, uint, 0644);
 
-MODULE_PARM_DESC(support_lps, "Set Y to enable Leisure Power Save support, to turn radio off between beacons");
+MODULE_PARM_DESC(lps_deep_mode, "Deeper PS mode. If 0, deep PS is disabled");
+MODULE_PARM_DESC(support_bf, "Set Y to enable beamformee support");
 MODULE_PARM_DESC(debug_mask, "Debugging mask");
 
 static struct ieee80211_channel rtw_channeltable_2g[] = {
@@ -84,6 +90,18 @@ static struct ieee80211_rate rtw_ratetable[] = {
 	{.bitrate = 540, .hw_value = 0x0b,},
 };
 
+u16 rtw_desc_to_bitrate(u8 desc_rate)
+{
+	struct ieee80211_rate rate;
+
+	if (WARN(desc_rate >= ARRAY_SIZE(rtw_ratetable), "invalid desc rate\n"))
+		return 0;
+
+	rate = rtw_ratetable[desc_rate];
+
+	return rate.bitrate;
+}
+
 static struct ieee80211_supported_band rtw_band_2ghz = {
 	.band = NL80211_BAND_2GHZ,
 
@@ -112,29 +130,40 @@ static struct ieee80211_supported_band rtw_band_5ghz = {
 };
 
 struct rtw_watch_dog_iter_data {
+	struct rtw_dev *rtwdev;
 	struct rtw_vif *rtwvif;
-	bool active;
-	u8 assoc_cnt;
 };
 
+static void rtw_dynamic_csi_rate(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif)
+{
+	struct rtw_bf_info *bf_info = &rtwdev->bf_info;
+	struct rtw_chip_info *chip = rtwdev->chip;
+	u8 fix_rate_enable = 0;
+	u8 new_csi_rate_idx;
+
+	if (rtwvif->bfee.role != RTW_BFEE_SU &&
+	    rtwvif->bfee.role != RTW_BFEE_MU)
+		return;
+
+	chip->ops->cfg_csi_rate(rtwdev, rtwdev->dm_info.min_rssi,
+				bf_info->cur_csi_rpt_rate,
+				fix_rate_enable, &new_csi_rate_idx);
+
+	if (new_csi_rate_idx != bf_info->cur_csi_rpt_rate)
+		bf_info->cur_csi_rpt_rate = new_csi_rate_idx;
+}
+
 static void rtw_vif_watch_dog_iter(void *data, u8 *mac,
 				   struct ieee80211_vif *vif)
 {
 	struct rtw_watch_dog_iter_data *iter_data = data;
 	struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
 
-	if (vif->type == NL80211_IFTYPE_STATION) {
-		if (vif->bss_conf.assoc) {
-			iter_data->assoc_cnt++;
+	if (vif->type == NL80211_IFTYPE_STATION)
+		if (vif->bss_conf.assoc)
 			iter_data->rtwvif = rtwvif;
-		}
-		if (rtwvif->stats.tx_cnt > RTW_LPS_THRESHOLD ||
-		    rtwvif->stats.rx_cnt > RTW_LPS_THRESHOLD)
-			iter_data->active = true;
-	} else {
-		/* only STATION mode can enter lps */
-		iter_data->active = true;
-	}
+
+	rtw_dynamic_csi_rate(iter_data->rtwdev, rtwvif);
 
 	rtwvif->stats.tx_unicast = 0;
 	rtwvif->stats.rx_unicast = 0;
@@ -149,46 +178,74 @@ static void rtw_watch_dog_work(struct work_struct *work)
 {
 	struct rtw_dev *rtwdev = container_of(work, struct rtw_dev,
 					      watch_dog_work.work);
+	struct rtw_traffic_stats *stats = &rtwdev->stats;
 	struct rtw_watch_dog_iter_data data = {};
-	bool busy_traffic = rtw_flag_check(rtwdev, RTW_FLAG_BUSY_TRAFFIC);
+	bool busy_traffic = test_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags);
+	bool ps_active;
 
-	if (!rtw_flag_check(rtwdev, RTW_FLAG_RUNNING))
-		return;
+	mutex_lock(&rtwdev->mutex);
+
+	if (!test_bit(RTW_FLAG_RUNNING, rtwdev->flags))
+		goto unlock;
 
 	ieee80211_queue_delayed_work(rtwdev->hw, &rtwdev->watch_dog_work,
 				     RTW_WATCH_DOG_DELAY_TIME);
 
 	if (rtwdev->stats.tx_cnt > 100 || rtwdev->stats.rx_cnt > 100)
-		rtw_flag_set(rtwdev, RTW_FLAG_BUSY_TRAFFIC);
+		set_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags);
 	else
-		rtw_flag_clear(rtwdev, RTW_FLAG_BUSY_TRAFFIC);
+		clear_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags);
 
-	if (busy_traffic != rtw_flag_check(rtwdev, RTW_FLAG_BUSY_TRAFFIC))
+	if (busy_traffic != test_bit(RTW_FLAG_BUSY_TRAFFIC, rtwdev->flags))
 		rtw_coex_wl_status_change_notify(rtwdev);
 
+	if (stats->tx_cnt > RTW_LPS_THRESHOLD ||
+	    stats->rx_cnt > RTW_LPS_THRESHOLD)
+		ps_active = true;
+	else
+		ps_active = false;
+
+	ewma_tp_add(&stats->tx_ewma_tp,
+		    (u32)(stats->tx_unicast >> RTW_TP_SHIFT));
+	ewma_tp_add(&stats->rx_ewma_tp,
+		    (u32)(stats->rx_unicast >> RTW_TP_SHIFT));
+	stats->tx_throughput = ewma_tp_read(&stats->tx_ewma_tp);
+	stats->rx_throughput = ewma_tp_read(&stats->rx_ewma_tp);
+
 	/* reset tx/rx statictics */
-	rtwdev->stats.tx_unicast = 0;
-	rtwdev->stats.rx_unicast = 0;
-	rtwdev->stats.tx_cnt = 0;
-	rtwdev->stats.rx_cnt = 0;
+	stats->tx_unicast = 0;
+	stats->rx_unicast = 0;
+	stats->tx_cnt = 0;
+	stats->rx_cnt = 0;
+
+	if (test_bit(RTW_FLAG_SCANNING, rtwdev->flags))
+		goto unlock;
+
+	/* make sure BB/RF is working for dynamic mech */
+	rtw_leave_lps(rtwdev);
+
+	rtw_phy_dynamic_mechanism(rtwdev);
 
+	data.rtwdev = rtwdev;
 	/* use atomic version to avoid taking local->iflist_mtx mutex */
 	rtw_iterate_vifs_atomic(rtwdev, rtw_vif_watch_dog_iter, &data);
 
 	/* fw supports only one station associated to enter lps, if there are
 	 * more than two stations associated to the AP, then we can not enter
 	 * lps, because fw does not handle the overlapped beacon interval
+	 *
+	 * mac80211 should iterate vifs and determine if driver can enter
+	 * ps by passing IEEE80211_CONF_PS to us, all we need to do is to
+	 * get that vif and check if device is having traffic more than the
+	 * threshold.
 	 */
-	if (rtw_fw_support_lps &&
-	    data.rtwvif && !data.active && data.assoc_cnt == 1)
-		rtw_enter_lps(rtwdev, data.rtwvif);
-
-	if (rtw_flag_check(rtwdev, RTW_FLAG_SCANNING))
-		return;
-
-	rtw_phy_dynamic_mechanism(rtwdev);
+	if (rtwdev->ps_enabled && data.rtwvif && !ps_active)
+		rtw_enter_lps(rtwdev, data.rtwvif->port);
 
 	rtwdev->watch_dog_cnt++;
+
+unlock:
+	mutex_unlock(&rtwdev->mutex);
 }
 
 static void rtw_c2h_work(struct work_struct *work)
@@ -203,6 +260,40 @@ static void rtw_c2h_work(struct work_struct *work)
 	}
 }
 
+struct rtw_txq_ba_iter_data {
+};
+
+static void rtw_txq_ba_iter(void *data, struct ieee80211_sta *sta)
+{
+	struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
+	int ret;
+	u8 tid;
+
+	tid = find_first_bit(si->tid_ba, IEEE80211_NUM_TIDS);
+	while (tid != IEEE80211_NUM_TIDS) {
+		clear_bit(tid, si->tid_ba);
+		ret = ieee80211_start_tx_ba_session(sta, tid, 0);
+		if (ret == -EINVAL) {
+			struct ieee80211_txq *txq;
+			struct rtw_txq *rtwtxq;
+
+			txq = sta->txq[tid];
+			rtwtxq = (struct rtw_txq *)txq->drv_priv;
+			set_bit(RTW_TXQ_BLOCK_BA, &rtwtxq->flags);
+		}
+
+		tid = find_first_bit(si->tid_ba, IEEE80211_NUM_TIDS);
+	}
+}
+
+static void rtw_txq_ba_work(struct work_struct *work)
+{
+	struct rtw_dev *rtwdev = container_of(work, struct rtw_dev, ba_work);
+	struct rtw_txq_ba_iter_data data;
+
+	rtw_iterate_stas_atomic(rtwdev, rtw_txq_ba_iter, &data);
+}
+
 void rtw_get_channel_params(struct cfg80211_chan_def *chandef,
 			    struct rtw_channel_params *chan_params)
 {
@@ -311,7 +402,7 @@ void rtw_set_channel(struct rtw_dev *rtwdev)
 	if (hal->current_band_type == RTW_BAND_5G) {
 		rtw_coex_switchband_notify(rtwdev, COEX_SWITCH_TO_5G);
 	} else {
-		if (rtw_flag_check(rtwdev, RTW_FLAG_SCANNING))
+		if (test_bit(RTW_FLAG_SCANNING, rtwdev->flags))
 			rtw_coex_switchband_notify(rtwdev, COEX_SWITCH_TO_24G);
 		else
 			rtw_coex_switchband_notify(rtwdev, COEX_SWITCH_TO_24G_NOFORSCAN);
@@ -529,12 +620,71 @@ static u8 get_rate_id(u8 wireless_set, enum rtw_bandwidth bw_mode, u8 tx_num)
 #define RA_MASK_OFDM_IN_HT_2G	0x00010
 #define RA_MASK_OFDM_IN_HT_5G	0x00030
 
+static u64 rtw_update_rate_mask(struct rtw_dev *rtwdev,
+				struct rtw_sta_info *si,
+				u64 ra_mask, bool is_vht_enable,
+				u8 wireless_set)
+{
+	struct rtw_hal *hal = &rtwdev->hal;
+	const struct cfg80211_bitrate_mask *mask = si->mask;
+	u64 cfg_mask = GENMASK_ULL(63, 0);
+	u8 rssi_level, band;
+
+	if (wireless_set != WIRELESS_CCK) {
+		rssi_level = si->rssi_level;
+		if (rssi_level == 0)
+			ra_mask &= 0xffffffffffffffffULL;
+		else if (rssi_level == 1)
+			ra_mask &= 0xfffffffffffffff0ULL;
+		else if (rssi_level == 2)
+			ra_mask &= 0xffffffffffffefe0ULL;
+		else if (rssi_level == 3)
+			ra_mask &= 0xffffffffffffcfc0ULL;
+		else if (rssi_level == 4)
+			ra_mask &= 0xffffffffffff8f80ULL;
+		else if (rssi_level >= 5)
+			ra_mask &= 0xffffffffffff0f00ULL;
+	}
+
+	if (!si->use_cfg_mask)
+		return ra_mask;
+
+	band = hal->current_band_type;
+	if (band == RTW_BAND_2G) {
+		band = NL80211_BAND_2GHZ;
+		cfg_mask = mask->control[band].legacy;
+	} else if (band == RTW_BAND_5G) {
+		band = NL80211_BAND_5GHZ;
+		cfg_mask = u64_encode_bits(mask->control[band].legacy,
+					   RA_MASK_OFDM_RATES);
+	}
+
+	if (!is_vht_enable) {
+		if (ra_mask & RA_MASK_HT_RATES_1SS)
+			cfg_mask |= u64_encode_bits(mask->control[band].ht_mcs[0],
+						    RA_MASK_HT_RATES_1SS);
+		if (ra_mask & RA_MASK_HT_RATES_2SS)
+			cfg_mask |= u64_encode_bits(mask->control[band].ht_mcs[1],
+						    RA_MASK_HT_RATES_2SS);
+	} else {
+		if (ra_mask & RA_MASK_VHT_RATES_1SS)
+			cfg_mask |= u64_encode_bits(mask->control[band].vht_mcs[0],
+						    RA_MASK_VHT_RATES_1SS);
+		if (ra_mask & RA_MASK_VHT_RATES_2SS)
+			cfg_mask |= u64_encode_bits(mask->control[band].vht_mcs[1],
+						    RA_MASK_VHT_RATES_2SS);
+	}
+
+	ra_mask &= cfg_mask;
+
+	return ra_mask;
+}
+
 void rtw_update_sta_info(struct rtw_dev *rtwdev, struct rtw_sta_info *si)
 {
 	struct ieee80211_sta *sta = si->sta;
 	struct rtw_efuse *efuse = &rtwdev->efuse;
 	struct rtw_hal *hal = &rtwdev->hal;
-	u8 rssi_level;
 	u8 wireless_set;
 	u8 bw_mode;
 	u8 rate_id;
@@ -627,21 +777,8 @@ void rtw_update_sta_info(struct rtw_dev *rtwdev, struct rtw_sta_info *si)
 
 	rate_id = get_rate_id(wireless_set, bw_mode, tx_num);
 
-	if (wireless_set != WIRELESS_CCK) {
-		rssi_level = si->rssi_level;
-		if (rssi_level == 0)
-			ra_mask &= 0xffffffffffffffffULL;
-		else if (rssi_level == 1)
-			ra_mask &= 0xfffffffffffffff0ULL;
-		else if (rssi_level == 2)
-			ra_mask &= 0xffffffffffffefe0ULL;
-		else if (rssi_level == 3)
-			ra_mask &= 0xffffffffffffcfc0ULL;
-		else if (rssi_level == 4)
-			ra_mask &= 0xffffffffffff8f80ULL;
-		else if (rssi_level >= 5)
-			ra_mask &= 0xffffffffffff0f00ULL;
-	}
+	ra_mask = rtw_update_rate_mask(rtwdev, si, ra_mask, is_vht_enable,
+				       wireless_set);
 
 	si->bw_mode = bw_mode;
 	si->stbc_en = stbc_en;
@@ -737,7 +874,7 @@ int rtw_core_start(struct rtw_dev *rtwdev)
 	ieee80211_queue_delayed_work(rtwdev->hw, &rtwdev->watch_dog_work,
 				     RTW_WATCH_DOG_DELAY_TIME);
 
-	rtw_flag_set(rtwdev, RTW_FLAG_RUNNING);
+	set_bit(RTW_FLAG_RUNNING, rtwdev->flags);
 
 	return 0;
 }
@@ -752,8 +889,8 @@ void rtw_core_stop(struct rtw_dev *rtwdev)
 {
 	struct rtw_coex *coex = &rtwdev->coex;
 
-	rtw_flag_clear(rtwdev, RTW_FLAG_RUNNING);
-	rtw_flag_clear(rtwdev, RTW_FLAG_FW_RUNNING);
+	clear_bit(RTW_FLAG_RUNNING, rtwdev->flags);
+	clear_bit(RTW_FLAG_FW_RUNNING, rtwdev->flags);
 
 	cancel_delayed_work_sync(&rtwdev->watch_dog_work);
 	cancel_delayed_work_sync(&coex->bt_relink_work);
@@ -814,6 +951,12 @@ static void rtw_init_vht_cap(struct rtw_dev *rtwdev,
 		       IEEE80211_VHT_CAP_HTC_VHT |
 		       IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK |
 		       0;
+
+	vht_cap->cap |= IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE |
+			IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE;
+	vht_cap->cap |= (rtwdev->hal.bfee_sts_cap <<
+			IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT);
+
 	mcs_map = IEEE80211_VHT_MCS_SUPPORT_0_9 << 0 |
 		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 4 |
 		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 6 |
@@ -879,12 +1022,25 @@ static void rtw_load_firmware_cb(const struct firmware *firmware, void *context)
 {
 	struct rtw_dev *rtwdev = context;
 	struct rtw_fw_state *fw = &rtwdev->fw;
+	const struct rtw_fw_hdr *fw_hdr;
 
-	if (!firmware)
+	if (!firmware || !firmware->data) {
 		rtw_err(rtwdev, "failed to request firmware\n");
+		complete_all(&fw->completion);
+		return;
+	}
+
+	fw_hdr = (const struct rtw_fw_hdr *)firmware->data;
+	fw->h2c_version = le16_to_cpu(fw_hdr->h2c_fmt_ver);
+	fw->version = le16_to_cpu(fw_hdr->version);
+	fw->sub_version = fw_hdr->subversion;
+	fw->sub_index = fw_hdr->subindex;
 
 	fw->firmware = firmware;
 	complete_all(&fw->completion);
+
+	rtw_info(rtwdev, "Firmware version %u.%u.%u, H2C version %u\n",
+		 fw->version, fw->sub_version, fw->sub_index, fw->h2c_version);
 }
 
 static int rtw_load_firmware(struct rtw_dev *rtwdev, const char *fw_name)
@@ -914,6 +1070,7 @@ static int rtw_chip_parameter_setup(struct rtw_dev *rtwdev)
 	switch (rtw_hci_type(rtwdev)) {
 	case RTW_HCI_TYPE_PCIE:
 		rtwdev->hci.rpwm_addr = 0x03d9;
+		rtwdev->hci.cpwm_addr = 0x03da;
 		break;
 	default:
 		rtw_err(rtwdev, "unsupported hci type\n");
@@ -948,6 +1105,8 @@ static int rtw_chip_parameter_setup(struct rtw_dev *rtwdev)
 	/* default use ack */
 	rtwdev->hal.rcr |= BIT_VHT_DACK;
 
+	hal->bfee_sts_cap = 3;
+
 	return ret;
 }
 
@@ -1020,7 +1179,8 @@ static int rtw_dump_hw_feature(struct rtw_dev *rtwdev)
 
 	rtw_hw_config_rf_ant_num(rtwdev, efuse->hw_cap.ant_num);
 
-	if (efuse->hw_cap.nss == EFUSE_HW_CAP_IGNORE)
+	if (efuse->hw_cap.nss == EFUSE_HW_CAP_IGNORE ||
+	    efuse->hw_cap.nss > rtwdev->hal.rf_path_num)
 		efuse->hw_cap.nss = rtwdev->hal.rf_path_num;
 
 	rtw_dbg(rtwdev, RTW_DBG_EFUSE,
@@ -1047,19 +1207,19 @@ static int rtw_chip_efuse_info_setup(struct rtw_dev *rtwdev)
 	/* power on mac to read efuse */
 	ret = rtw_chip_efuse_enable(rtwdev);
 	if (ret)
-		goto out;
+		goto out_unlock;
 
 	ret = rtw_parse_efuse_map(rtwdev);
 	if (ret)
-		goto out;
+		goto out_disable;
 
 	ret = rtw_dump_hw_feature(rtwdev);
 	if (ret)
-		goto out;
+		goto out_disable;
 
 	ret = rtw_check_supported_rfe(rtwdev);
 	if (ret)
-		goto out;
+		goto out_disable;
 
 	if (efuse->crystal_cap == 0xff)
 		efuse->crystal_cap = 0;
@@ -1086,9 +1246,10 @@ static int rtw_chip_efuse_info_setup(struct rtw_dev *rtwdev)
 	efuse->ext_pa_5g = efuse->pa_type_5g & BIT(0) ? 1 : 0;
 	efuse->ext_lna_2g = efuse->lna_type_5g & BIT(3) ? 1 : 0;
 
+out_disable:
 	rtw_chip_efuse_disable(rtwdev);
 
-out:
+out_unlock:
 	mutex_unlock(&rtwdev->mutex);
 	return ret;
 }
@@ -1141,22 +1302,41 @@ err_out:
 }
 EXPORT_SYMBOL(rtw_chip_info_setup);
 
+static void rtw_stats_init(struct rtw_dev *rtwdev)
+{
+	struct rtw_traffic_stats *stats = &rtwdev->stats;
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	int i;
+
+	ewma_tp_init(&stats->tx_ewma_tp);
+	ewma_tp_init(&stats->rx_ewma_tp);
+
+	for (i = 0; i < RTW_EVM_NUM; i++)
+		ewma_evm_init(&dm_info->ewma_evm[i]);
+	for (i = 0; i < RTW_SNR_NUM; i++)
+		ewma_snr_init(&dm_info->ewma_snr[i]);
+}
+
 int rtw_core_init(struct rtw_dev *rtwdev)
 {
+	struct rtw_chip_info *chip = rtwdev->chip;
 	struct rtw_coex *coex = &rtwdev->coex;
 	int ret;
 
 	INIT_LIST_HEAD(&rtwdev->rsvd_page_list);
+	INIT_LIST_HEAD(&rtwdev->txqs);
 
 	timer_setup(&rtwdev->tx_report.purge_timer,
 		    rtw_tx_report_purge_timer, 0);
+	tasklet_init(&rtwdev->tx_tasklet, rtw_tx_tasklet,
+		     (unsigned long)rtwdev);
 
 	INIT_DELAYED_WORK(&rtwdev->watch_dog_work, rtw_watch_dog_work);
-	INIT_DELAYED_WORK(&rtwdev->lps_work, rtw_lps_work);
 	INIT_DELAYED_WORK(&coex->bt_relink_work, rtw_coex_bt_relink_work);
 	INIT_DELAYED_WORK(&coex->bt_reenable_work, rtw_coex_bt_reenable_work);
 	INIT_DELAYED_WORK(&coex->defreeze_work, rtw_coex_defreeze_work);
 	INIT_WORK(&rtwdev->c2h_work, rtw_c2h_work);
+	INIT_WORK(&rtwdev->ba_work, rtw_txq_ba_work);
 	skb_queue_head_init(&rtwdev->c2h_queue);
 	skb_queue_head_init(&rtwdev->coex.queue);
 	skb_queue_head_init(&rtwdev->tx_report.queue);
@@ -1164,6 +1344,7 @@ int rtw_core_init(struct rtw_dev *rtwdev)
 	spin_lock_init(&rtwdev->dm_lock);
 	spin_lock_init(&rtwdev->rf_lock);
 	spin_lock_init(&rtwdev->h2c.lock);
+	spin_lock_init(&rtwdev->txq_lock);
 	spin_lock_init(&rtwdev->tx_report.q_lock);
 
 	mutex_init(&rtwdev->mutex);
@@ -1175,11 +1356,17 @@ int rtw_core_init(struct rtw_dev *rtwdev)
 	rtwdev->sec.total_cam_num = 32;
 	rtwdev->hal.current_channel = 1;
 	set_bit(RTW_BC_MC_MACID, rtwdev->mac_id_map);
+	if (!(BIT(rtw_fw_lps_deep_mode) & chip->lps_deep_mode_supported))
+		rtwdev->lps_conf.deep_mode = LPS_DEEP_MODE_NONE;
+	else
+		rtwdev->lps_conf.deep_mode = rtw_fw_lps_deep_mode;
 
 	mutex_lock(&rtwdev->mutex);
 	rtw_add_rsvd_page(rtwdev, RSVD_BEACON, false);
 	mutex_unlock(&rtwdev->mutex);
 
+	rtw_stats_init(rtwdev);
+
 	/* default rx filter setting */
 	rtwdev->hal.rcr = BIT_APP_FCS | BIT_APP_MIC | BIT_APP_ICV |
 			  BIT_HTC_LOC_CTRL | BIT_APP_PHYSTS |
@@ -1204,6 +1391,7 @@ void rtw_core_deinit(struct rtw_dev *rtwdev)
 	if (fw->firmware)
 		release_firmware(fw->firmware);
 
+	tasklet_kill(&rtwdev->tx_tasklet);
 	spin_lock_irqsave(&rtwdev->tx_report.q_lock, flags);
 	skb_queue_purge(&rtwdev->tx_report.queue);
 	spin_unlock_irqrestore(&rtwdev->tx_report.q_lock, flags);
@@ -1229,6 +1417,7 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw)
 
 	hw->extra_tx_headroom = max_tx_headroom;
 	hw->queues = IEEE80211_NUM_ACS;
+	hw->txq_data_size = sizeof(struct rtw_txq);
 	hw->sta_data_size = sizeof(struct rtw_sta_info);
 	hw->vif_data_size = sizeof(struct rtw_vif);
 
@@ -1241,6 +1430,8 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw)
 	ieee80211_hw_set(hw, SUPPORTS_DYNAMIC_PS);
 	ieee80211_hw_set(hw, SUPPORT_FAST_XMIT);
 	ieee80211_hw_set(hw, SUPPORTS_AMSDU_IN_AMPDU);
+	ieee80211_hw_set(hw, HAS_RATE_CONTROL);
+	ieee80211_hw_set(hw, TX_AMSDU);
 
 	hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) |
 				     BIT(NL80211_IFTYPE_AP) |
@@ -1252,6 +1443,8 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw)
 
 	hw->wiphy->features |= NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR;
 
+	wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0);
+
 	rtw_set_supported_band(hw, rtwdev->chip);
 	SET_IEEE80211_PERM_ADDR(hw, rtwdev->efuse.addr);
 
@@ -1268,6 +1461,9 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw)
 
 	rtw_debugfs_init(rtwdev);
 
+	rtwdev->bf_info.bfer_mu_cnt = 0;
+	rtwdev->bf_info.bfer_su_cnt = 0;
+
 	return 0;
 }
 EXPORT_SYMBOL(rtw_register_hw);
diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
index bede3f38516e..d012eefcd0da 100644
--- a/drivers/net/wireless/realtek/rtw88/main.h
+++ b/drivers/net/wireless/realtek/rtw88/main.h
@@ -11,11 +11,13 @@
 #include <linux/average.h>
 #include <linux/bitops.h>
 #include <linux/bitfield.h>
+#include <linux/interrupt.h>
 
 #include "util.h"
 
 #define RTW_MAX_MAC_ID_NUM		32
 #define RTW_MAX_SEC_CAM_NUM		32
+#define MAX_PG_CAM_BACKUP_NUM		8
 
 #define RTW_WATCH_DOG_DELAY_TIME	round_jiffies_relative(HZ * 2)
 
@@ -27,6 +29,10 @@
 #define RTW_RF_PATH_MAX			4
 #define HW_FEATURE_LEN			13
 
+#define RTW_TP_SHIFT			18 /* bytes/2s --> Mbps */
+
+extern bool rtw_bf_support;
+extern unsigned int rtw_fw_lps_deep_mode;
 extern unsigned int rtw_debug_mask;
 extern const struct ieee80211_ops rtw_ops;
 extern struct rtw_chip_info rtw8822b_hw_spec;
@@ -50,10 +56,24 @@ struct rtw_hci {
 	enum rtw_hci_type type;
 
 	u32 rpwm_addr;
+	u32 cpwm_addr;
 
 	u8 bulkout_num;
 };
 
+#define IS_CH_5G_BAND_1(channel) ((channel) >= 36 && (channel <= 48))
+#define IS_CH_5G_BAND_2(channel) ((channel) >= 52 && (channel <= 64))
+#define IS_CH_5G_BAND_3(channel) ((channel) >= 100 && (channel <= 144))
+#define IS_CH_5G_BAND_4(channel) ((channel) >= 149 && (channel <= 177))
+
+#define IS_CH_5G_BAND_MID(channel) \
+	(IS_CH_5G_BAND_2(channel) || IS_CH_5G_BAND_3(channel))
+
+#define IS_CH_2G_BAND(channel) ((channel) <= 14)
+#define IS_CH_5G_BAND(channel) \
+	(IS_CH_5G_BAND_1(channel) || IS_CH_5G_BAND_2(channel) || \
+	 IS_CH_5G_BAND_3(channel) || IS_CH_5G_BAND_4(channel))
+
 enum rtw_supported_band {
 	RTW_BAND_2G = 1 << 0,
 	RTW_BAND_5G = 1 << 1,
@@ -303,18 +323,50 @@ enum rtw_regulatory_domains {
 	RTW_REGD_MAX
 };
 
+enum rtw_txq_flags {
+	RTW_TXQ_AMPDU,
+	RTW_TXQ_BLOCK_BA,
+};
+
 enum rtw_flags {
 	RTW_FLAG_RUNNING,
 	RTW_FLAG_FW_RUNNING,
 	RTW_FLAG_SCANNING,
 	RTW_FLAG_INACTIVE_PS,
 	RTW_FLAG_LEISURE_PS,
+	RTW_FLAG_LEISURE_PS_DEEP,
 	RTW_FLAG_DIG_DISABLE,
 	RTW_FLAG_BUSY_TRAFFIC,
 
 	NUM_OF_RTW_FLAGS,
 };
 
+enum rtw_evm {
+	RTW_EVM_OFDM = 0,
+	RTW_EVM_1SS,
+	RTW_EVM_2SS_A,
+	RTW_EVM_2SS_B,
+	/* keep it last */
+	RTW_EVM_NUM
+};
+
+enum rtw_snr {
+	RTW_SNR_OFDM_A = 0,
+	RTW_SNR_OFDM_B,
+	RTW_SNR_OFDM_C,
+	RTW_SNR_OFDM_D,
+	RTW_SNR_1SS_A,
+	RTW_SNR_1SS_B,
+	RTW_SNR_1SS_C,
+	RTW_SNR_1SS_D,
+	RTW_SNR_2SS_A,
+	RTW_SNR_2SS_B,
+	RTW_SNR_2SS_C,
+	RTW_SNR_2SS_D,
+	/* keep it last */
+	RTW_SNR_NUM
+};
+
 /* the power index is represented by differences, which cck-1s & ht40-1s are
  * the base values, so for 1s's differences, there are only ht20 & ofdm
  */
@@ -480,6 +532,7 @@ struct rtw_tx_pkt_info {
 	bool fs;
 	bool short_gi;
 	bool report;
+	bool rts;
 };
 
 struct rtw_rx_pkt_stat {
@@ -502,10 +555,16 @@ struct rtw_rx_pkt_stat {
 	s8 rx_power[RTW_RF_PATH_MAX];
 	u8 rssi;
 	u8 rxsc;
+	s8 rx_snr[RTW_RF_PATH_MAX];
+	u8 rx_evm[RTW_RF_PATH_MAX];
+	s8 cfo_tail[RTW_RF_PATH_MAX];
+
 	struct rtw_sta_info *si;
 	struct ieee80211_vif *vif;
 };
 
+DECLARE_EWMA(tp, 10, 2);
+
 struct rtw_traffic_stats {
 	/* units in bytes */
 	u64 tx_unicast;
@@ -518,6 +577,8 @@ struct rtw_traffic_stats {
 	/* units in Mbps */
 	u32 tx_throughput;
 	u32 rx_throughput;
+	struct ewma_tp tx_ewma_tp;
+	struct ewma_tp rx_ewma_tp;
 };
 
 enum rtw_lps_mode {
@@ -526,6 +587,12 @@ enum rtw_lps_mode {
 	RTW_MODE_WMM_PS	= 2,
 };
 
+enum rtw_lps_deep_mode {
+	LPS_DEEP_MODE_NONE	= 0,
+	LPS_DEEP_MODE_LCLK	= 1,
+	LPS_DEEP_MODE_PG	= 2,
+};
+
 enum rtw_pwr_state {
 	RTW_RF_OFF	= 0x0,
 	RTW_RF_ON	= 0x4,
@@ -533,14 +600,14 @@ enum rtw_pwr_state {
 };
 
 struct rtw_lps_conf {
-	/* the interface to enter lps */
-	struct rtw_vif *rtwvif;
 	enum rtw_lps_mode mode;
+	enum rtw_lps_deep_mode deep_mode;
 	enum rtw_pwr_state state;
 	u8 awake_interval;
 	u8 rlbm;
 	u8 smart_ps;
 	u8 port_id;
+	bool sec_cam_backup;
 };
 
 enum rtw_hw_key_type {
@@ -576,6 +643,19 @@ struct rtw_tx_report {
 	struct timer_list purge_timer;
 };
 
+struct rtw_ra_report {
+	struct rate_info txrate;
+	u32 bit_rate;
+	u8 desc_rate;
+};
+
+struct rtw_txq {
+	struct list_head list;
+
+	unsigned long flags;
+	unsigned long last_push;
+};
+
 #define RTW_BC_MC_MACID 1
 DECLARE_EWMA(rssi, 10, 16);
 
@@ -598,6 +678,41 @@ struct rtw_sta_info {
 	bool updated;
 	u8 init_ra_lv;
 	u64 ra_mask;
+
+	DECLARE_BITMAP(tid_ba, IEEE80211_NUM_TIDS);
+
+	struct rtw_ra_report ra_report;
+
+	bool use_cfg_mask;
+	struct cfg80211_bitrate_mask *mask;
+};
+
+enum rtw_bfee_role {
+	RTW_BFEE_NONE,
+	RTW_BFEE_SU,
+	RTW_BFEE_MU
+};
+
+struct rtw_bfee {
+	enum rtw_bfee_role role;
+
+	u16 p_aid;
+	u8 g_id;
+	u8 mac_addr[ETH_ALEN];
+	u8 sound_dim;
+
+	/* SU-MIMO */
+	u8 su_reg_index;
+
+	/* MU-MIMO */
+	u16 aid;
+};
+
+struct rtw_bf_info {
+	u8 bfer_mu_cnt;
+	u8 bfer_su_cnt;
+	DECLARE_BITMAP(bfer_su_reg_maping, 2);
+	u8 cur_csi_rpt_rate;
 };
 
 struct rtw_vif {
@@ -608,10 +723,13 @@ struct rtw_vif {
 	u8 bssid[ETH_ALEN];
 	u8 port;
 	u8 bcn_ctrl;
+	struct ieee80211_tx_queue_params tx_params[IEEE80211_NUM_ACS];
 	const struct rtw_vif_port *conf;
 
 	struct rtw_traffic_stats stats;
 	bool in_lps;
+
+	struct rtw_bfee bfee;
 };
 
 struct rtw_regulatory {
@@ -643,6 +761,14 @@ struct rtw_chip_ops {
 	void (*phy_calibration)(struct rtw_dev *rtwdev);
 	void (*dpk_track)(struct rtw_dev *rtwdev);
 	void (*cck_pd_set)(struct rtw_dev *rtwdev, u8 level);
+	void (*pwr_track)(struct rtw_dev *rtwdev);
+	void (*config_bfee)(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+			    struct rtw_bfee *bfee, bool enable);
+	void (*set_gid_table)(struct rtw_dev *rtwdev,
+			      struct ieee80211_vif *vif,
+			      struct ieee80211_bss_conf *conf);
+	void (*cfg_csi_rate)(struct rtw_dev *rtwdev, u8 rssi, u8 cur_rate,
+			     u8 fixrate_en, u8 *new_rate);
 
 	/* for coex */
 	void (*coex_set_init)(struct rtw_dev *rtwdev);
@@ -747,6 +873,7 @@ enum rtw_dma_mapping {
 	RTW_DMA_MAPPING_NORMAL	= 2,
 	RTW_DMA_MAPPING_HIGH	= 3,
 
+	RTW_DMA_MAPPING_MAX,
 	RTW_DMA_MAPPING_UNDEF,
 };
 
@@ -818,6 +945,34 @@ struct rtw_rfe_def {
 	.txpwr_lmt_tbl = &rtw ## chip ## _txpwr_lmt_type ## pwrlmt ## _tbl, \
 	}
 
+#define RTW_PWR_TRK_5G_1		0
+#define RTW_PWR_TRK_5G_2		1
+#define RTW_PWR_TRK_5G_3		2
+#define RTW_PWR_TRK_5G_NUM		3
+
+#define RTW_PWR_TRK_TBL_SZ		30
+
+/* This table stores the values of TX power that will be adjusted by power
+ * tracking.
+ *
+ * For 5G bands, there are 3 different settings.
+ * For 2G there are cck rate and ofdm rate with different settings.
+ */
+struct rtw_pwr_track_tbl {
+	const u8 *pwrtrk_5gb_n[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_5gb_p[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_5ga_n[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_5ga_p[RTW_PWR_TRK_5G_NUM];
+	const u8 *pwrtrk_2gb_n;
+	const u8 *pwrtrk_2gb_p;
+	const u8 *pwrtrk_2ga_n;
+	const u8 *pwrtrk_2ga_p;
+	const u8 *pwrtrk_2g_cckb_n;
+	const u8 *pwrtrk_2g_cckb_p;
+	const u8 *pwrtrk_2g_ccka_n;
+	const u8 *pwrtrk_2g_ccka_p;
+};
+
 /* hardware configuration for each IC */
 struct rtw_chip_info {
 	struct rtw_chip_ops *ops;
@@ -844,6 +999,7 @@ struct rtw_chip_info {
 
 	bool ht_supported;
 	bool vht_supported;
+	u8 lps_deep_mode_supported;
 
 	/* init values */
 	u8 sys_func_en;
@@ -868,6 +1024,11 @@ struct rtw_chip_info {
 
 	bool en_dis_dpd;
 	u16 dpd_ratemask;
+	u8 iqk_threshold;
+	const struct rtw_pwr_track_tbl *pwr_track_tbl;
+
+	u8 bfer_su_max_num;
+	u8 bfer_mu_max_num;
 
 	/* coex paras */
 	u32 coex_para_ver;
@@ -1121,10 +1282,26 @@ struct rtw_phy_cck_pd_reg {
 #define DACK_MSBK_BACKUP_NUM	0xf
 #define DACK_DCK_BACKUP_NUM	0x2
 
+struct rtw_swing_table {
+	const u8 *p[RTW_RF_PATH_MAX];
+	const u8 *n[RTW_RF_PATH_MAX];
+};
+
+struct rtw_pkt_count {
+	u16 num_bcn_pkt;
+	u16 num_qry_pkt[DESC_RATE_MAX];
+};
+
+DECLARE_EWMA(evm, 10, 4);
+DECLARE_EWMA(snr, 10, 4);
+
 struct rtw_dm_info {
 	u32 cck_fa_cnt;
 	u32 ofdm_fa_cnt;
 	u32 total_fa_cnt;
+	u32 cck_cca_cnt;
+	u32 ofdm_cca_cnt;
+	u32 total_cca_cnt;
 
 	u32 cck_ok_cnt;
 	u32 cck_err_cnt;
@@ -1147,6 +1324,15 @@ struct rtw_dm_info {
 	u8 cck_gi_u_bnd;
 	u8 cck_gi_l_bnd;
 
+	u8 tx_rate;
+	u8 thermal_avg[RTW_RF_PATH_MAX];
+	u8 thermal_meter_k;
+	s8 delta_power_index[RTW_RF_PATH_MAX];
+	u8 default_ofdm_index;
+	bool pwr_trk_triggered;
+	bool pwr_trk_init_trigger;
+	struct ewma_thermal avg_thermal[RTW_RF_PATH_MAX];
+
 	/* backup dack results for each path and I/Q */
 	u32 dack_adck[RTW_RF_PATH_MAX];
 	u16 dack_msbk[RTW_RF_PATH_MAX][2][DACK_MSBK_BACKUP_NUM];
@@ -1157,6 +1343,17 @@ struct rtw_dm_info {
 	/* [bandwidth 0:20M/1:40M][number of path] */
 	u8 cck_pd_lv[2][RTW_RF_PATH_MAX];
 	u32 cck_fa_avg;
+
+	/* save the last rx phy status for debug */
+	s8 rx_snr[RTW_RF_PATH_MAX];
+	u8 rx_evm_dbm[RTW_RF_PATH_MAX];
+	s16 cfo_tail[RTW_RF_PATH_MAX];
+	u8 rssi[RTW_RF_PATH_MAX];
+	u8 curr_rx_rate;
+	struct rtw_pkt_count cur_pkt_count;
+	struct rtw_pkt_count last_pkt_count;
+	struct ewma_evm ewma_evm[RTW_EVM_NUM];
+	struct ewma_snr ewma_snr[RTW_SNR_NUM];
 };
 
 struct rtw_efuse {
@@ -1170,7 +1367,9 @@ struct rtw_efuse {
 	u8 country_code[2];
 	u8 rf_board_option;
 	u8 rfe_option;
-	u8 thermal_meter;
+	u8 power_track_type;
+	u8 thermal_meter[RTW_RF_PATH_MAX];
+	u8 thermal_meter_k;
 	u8 crystal_cap;
 	u8 ant_div_cfg;
 	u8 ant_div_type;
@@ -1252,7 +1451,7 @@ struct rtw_fifo_conf {
 	u16 rsvd_cpu_instr_addr;
 	u16 rsvd_fw_txbuf_addr;
 	u16 rsvd_csibuf_addr;
-	enum rtw_dma_mapping pq_map[RTW_PQ_MAP_NUM];
+	struct rtw_rqpn *rqpn;
 };
 
 struct rtw_fw_state {
@@ -1289,6 +1488,7 @@ struct rtw_hal {
 	u8 rf_path_num;
 	u8 antenna_tx;
 	u8 antenna_rx;
+	u8 bfee_sts_cap;
 
 	/* protect tx power section */
 	struct mutex tx_power_mutex;
@@ -1326,6 +1526,7 @@ struct rtw_dev {
 	struct rtw_sec_desc sec;
 	struct rtw_traffic_stats stats;
 	struct rtw_regulatory regd;
+	struct rtw_bf_info bf_info;
 
 	struct rtw_dm_info dm_info;
 	struct rtw_coex coex;
@@ -1349,6 +1550,12 @@ struct rtw_dev {
 	struct sk_buff_head c2h_queue;
 	struct work_struct c2h_work;
 
+	/* used to protect txqs list */
+	spinlock_t txq_lock;
+	struct list_head txqs;
+	struct tasklet_struct tx_tasklet;
+	struct work_struct ba_work;
+
 	struct rtw_tx_report tx_report;
 
 	struct {
@@ -1361,11 +1568,12 @@ struct rtw_dev {
 
 	/* lps power state & handler work */
 	struct rtw_lps_conf lps_conf;
-	struct delayed_work lps_work;
+	bool ps_enabled;
 
 	struct dentry *debugfs;
 
 	u8 sta_cnt;
+	u32 rts_threshold;
 
 	DECLARE_BITMAP(mac_id_map, RTW_MAX_MAC_ID_NUM);
 	DECLARE_BITMAP(flags, NUM_OF_RTW_FLAGS);
@@ -1378,24 +1586,23 @@ struct rtw_dev {
 
 #include "hci.h"
 
-static inline bool rtw_flag_check(struct rtw_dev *rtwdev, enum rtw_flags flag)
+static inline bool rtw_is_assoc(struct rtw_dev *rtwdev)
 {
-	return test_bit(flag, rtwdev->flags);
+	return !!rtwdev->sta_cnt;
 }
 
-static inline void rtw_flag_clear(struct rtw_dev *rtwdev, enum rtw_flags flag)
+static inline struct ieee80211_txq *rtwtxq_to_txq(struct rtw_txq *rtwtxq)
 {
-	clear_bit(flag, rtwdev->flags);
-}
+	void *p = rtwtxq;
 
-static inline void rtw_flag_set(struct rtw_dev *rtwdev, enum rtw_flags flag)
-{
-	set_bit(flag, rtwdev->flags);
+	return container_of(p, struct ieee80211_txq, drv_priv);
 }
 
-static inline bool rtw_is_assoc(struct rtw_dev *rtwdev)
+static inline struct ieee80211_vif *rtwvif_to_vif(struct rtw_vif *rtwvif)
 {
-	return !!rtwdev->sta_cnt;
+	void *p = rtwvif;
+
+	return container_of(p, struct ieee80211_vif, drv_priv);
 }
 
 void rtw_get_channel_params(struct cfg80211_chan_def *chandef,
@@ -1405,6 +1612,7 @@ bool ltecoex_read_reg(struct rtw_dev *rtwdev, u16 offset, u32 *val);
 bool ltecoex_reg_write(struct rtw_dev *rtwdev, u16 offset, u32 value);
 void rtw_restore_reg(struct rtw_dev *rtwdev,
 		     struct rtw_backup_info *bckp, u32 num);
+void rtw_desc_to_mcsrate(u16 rate, u8 *mcs, u8 *nss);
 void rtw_set_channel(struct rtw_dev *rtwdev);
 void rtw_vif_port_config(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif,
 			 u32 config);
@@ -1417,5 +1625,6 @@ int rtw_core_init(struct rtw_dev *rtwdev);
 void rtw_core_deinit(struct rtw_dev *rtwdev);
 int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw);
 void rtw_unregister_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw);
+u16 rtw_desc_to_bitrate(u8 desc_rate);
 
 #endif
diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c
index d90928be663b..a58e8276a41a 100644
--- a/drivers/net/wireless/realtek/rtw88/pci.c
+++ b/drivers/net/wireless/realtek/rtw88/pci.c
@@ -9,6 +9,7 @@
 #include "tx.h"
 #include "rx.h"
 #include "fw.h"
+#include "ps.h"
 #include "debug.h"
 
 static bool rtw_disable_msi;
@@ -457,9 +458,9 @@ static void rtw_pci_reset_buf_desc(struct rtw_dev *rtwdev)
 	/* reset read/write point */
 	rtw_write32(rtwdev, RTK_PCI_TXBD_RWPTR_CLR, 0xffffffff);
 
-	/* rest H2C Queue index */
-	rtw_write32_set(rtwdev, RTK_PCI_TXBD_H2CQ_CSR, BIT_CLR_H2CQ_HOST_IDX);
-	rtw_write32_set(rtwdev, RTK_PCI_TXBD_H2CQ_CSR, BIT_CLR_H2CQ_HW_IDX);
+	/* reset H2C Queue index in a single write */
+	rtw_write32_set(rtwdev, RTK_PCI_TXBD_H2CQ_CSR,
+			BIT_CLR_H2CQ_HOST_IDX | BIT_CLR_H2CQ_HW_IDX);
 }
 
 static void rtw_pci_reset_trx_ring(struct rtw_dev *rtwdev)
@@ -536,6 +537,69 @@ static void rtw_pci_stop(struct rtw_dev *rtwdev)
 	spin_unlock_irqrestore(&rtwpci->irq_lock, flags);
 }
 
+static void rtw_pci_deep_ps_enter(struct rtw_dev *rtwdev)
+{
+	struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv;
+	struct rtw_pci_tx_ring *tx_ring;
+	bool tx_empty = true;
+	u8 queue;
+
+	lockdep_assert_held(&rtwpci->irq_lock);
+
+	/* Deep PS state is not allowed to TX-DMA */
+	for (queue = 0; queue < RTK_MAX_TX_QUEUE_NUM; queue++) {
+		/* BCN queue is rsvd page, does not have DMA interrupt
+		 * H2C queue is managed by firmware
+		 */
+		if (queue == RTW_TX_QUEUE_BCN ||
+		    queue == RTW_TX_QUEUE_H2C)
+			continue;
+
+		tx_ring = &rtwpci->tx_rings[queue];
+
+		/* check if there is any skb DMAing */
+		if (skb_queue_len(&tx_ring->queue)) {
+			tx_empty = false;
+			break;
+		}
+	}
+
+	if (!tx_empty) {
+		rtw_dbg(rtwdev, RTW_DBG_PS,
+			"TX path not empty, cannot enter deep power save state\n");
+		return;
+	}
+
+	set_bit(RTW_FLAG_LEISURE_PS_DEEP, rtwdev->flags);
+	rtw_power_mode_change(rtwdev, true);
+}
+
+static void rtw_pci_deep_ps_leave(struct rtw_dev *rtwdev)
+{
+	struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv;
+
+	lockdep_assert_held(&rtwpci->irq_lock);
+
+	if (test_and_clear_bit(RTW_FLAG_LEISURE_PS_DEEP, rtwdev->flags))
+		rtw_power_mode_change(rtwdev, false);
+}
+
+static void rtw_pci_deep_ps(struct rtw_dev *rtwdev, bool enter)
+{
+	struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv;
+	unsigned long flags;
+
+	spin_lock_irqsave(&rtwpci->irq_lock, flags);
+
+	if (enter && !test_bit(RTW_FLAG_LEISURE_PS_DEEP, rtwdev->flags))
+		rtw_pci_deep_ps_enter(rtwdev);
+
+	if (!enter && test_bit(RTW_FLAG_LEISURE_PS_DEEP, rtwdev->flags))
+		rtw_pci_deep_ps_leave(rtwdev);
+
+	spin_unlock_irqrestore(&rtwpci->irq_lock, flags);
+}
+
 static u8 ac_to_hwq[] = {
 	[IEEE80211_AC_VO] = RTW_TX_QUEUE_VO,
 	[IEEE80211_AC_VI] = RTW_TX_QUEUE_VI,
@@ -616,6 +680,7 @@ static int rtw_pci_xmit(struct rtw_dev *rtwdev,
 	u8 *pkt_desc;
 	struct rtw_pci_tx_buffer_desc *buf_desc;
 	u32 bd_idx;
+	unsigned long flags;
 
 	ring = &rtwpci->tx_rings[queue];
 
@@ -651,6 +716,10 @@ static int rtw_pci_xmit(struct rtw_dev *rtwdev,
 	tx_data = rtw_pci_get_tx_data(skb);
 	tx_data->dma = dma;
 	tx_data->sn = pkt_info->sn;
+
+	spin_lock_irqsave(&rtwpci->irq_lock, flags);
+
+	rtw_pci_deep_ps_leave(rtwdev);
 	skb_queue_tail(&ring->queue, skb);
 
 	/* kick off tx queue */
@@ -666,6 +735,7 @@ static int rtw_pci_xmit(struct rtw_dev *rtwdev,
 		reg_bcn_work |= BIT_PCI_BCNQ_FLAG;
 		rtw_write8(rtwdev, RTK_PCI_TXBD_BCN_WORK, reg_bcn_work);
 	}
+	spin_unlock_irqrestore(&rtwpci->irq_lock, flags);
 
 	return 0;
 }
@@ -990,23 +1060,49 @@ static void rtw_pci_io_unmapping(struct rtw_dev *rtwdev,
 static void rtw_dbi_write8(struct rtw_dev *rtwdev, u16 addr, u8 data)
 {
 	u16 write_addr;
-	u16 remainder = addr & 0x3;
+	u16 remainder = addr & ~(BITS_DBI_WREN | BITS_DBI_ADDR_MASK);
 	u8 flag;
-	u8 cnt = 20;
+	u8 cnt;
 
-	write_addr = ((addr & 0x0ffc) | (BIT(0) << (remainder + 12)));
+	write_addr = addr & BITS_DBI_ADDR_MASK;
+	write_addr |= u16_encode_bits(BIT(remainder), BITS_DBI_WREN);
 	rtw_write8(rtwdev, REG_DBI_WDATA_V1 + remainder, data);
 	rtw_write16(rtwdev, REG_DBI_FLAG_V1, write_addr);
-	rtw_write8(rtwdev, REG_DBI_FLAG_V1 + 2, 0x01);
+	rtw_write8(rtwdev, REG_DBI_FLAG_V1 + 2, BIT_DBI_WFLAG >> 16);
+
+	for (cnt = 0; cnt < RTW_PCI_WR_RETRY_CNT; cnt++) {
+		flag = rtw_read8(rtwdev, REG_DBI_FLAG_V1 + 2);
+		if (flag == 0)
+			return;
 
-	flag = rtw_read8(rtwdev, REG_DBI_FLAG_V1 + 2);
-	while (flag && (cnt != 0)) {
 		udelay(10);
+	}
+
+	WARN(flag, "failed to write to DBI register, addr=0x%04x\n", addr);
+}
+
+static int rtw_dbi_read8(struct rtw_dev *rtwdev, u16 addr, u8 *value)
+{
+	u16 read_addr = addr & BITS_DBI_ADDR_MASK;
+	u8 flag;
+	u8 cnt;
+
+	rtw_write16(rtwdev, REG_DBI_FLAG_V1, read_addr);
+	rtw_write8(rtwdev, REG_DBI_FLAG_V1 + 2, BIT_DBI_RFLAG >> 16);
+
+	for (cnt = 0; cnt < RTW_PCI_WR_RETRY_CNT; cnt++) {
 		flag = rtw_read8(rtwdev, REG_DBI_FLAG_V1 + 2);
-		cnt--;
+		if (flag == 0) {
+			read_addr = REG_DBI_RDATA_V1 + (addr & 3);
+			*value = rtw_read8(rtwdev, read_addr);
+			return 0;
+		}
+
+		udelay(10);
 	}
 
-	WARN(flag, "DBI write fail\n");
+	WARN(1, "failed to read DBI register, addr=0x%04x\n", addr);
+	return -EIO;
 }
 
 static void rtw_mdio_write(struct rtw_dev *rtwdev, u8 addr, u16 data, bool g1)
@@ -1017,23 +1113,113 @@ static void rtw_mdio_write(struct rtw_dev *rtwdev, u8 addr, u16 data, bool g1)
 
 	rtw_write16(rtwdev, REG_MDIO_V1, data);
 
-	page = addr < 0x20 ? 0 : 1;
-	page += g1 ? 0 : 2;
-	rtw_write8(rtwdev, REG_PCIE_MIX_CFG, addr & 0x1f);
+	page = addr < RTW_PCI_MDIO_PG_SZ ? 0 : 1;
+	page += g1 ? RTW_PCI_MDIO_PG_OFFS_G1 : RTW_PCI_MDIO_PG_OFFS_G2;
+	rtw_write8(rtwdev, REG_PCIE_MIX_CFG, addr & BITS_MDIO_ADDR_MASK);
 	rtw_write8(rtwdev, REG_PCIE_MIX_CFG + 3, page);
-
 	rtw_write32_mask(rtwdev, REG_PCIE_MIX_CFG, BIT_MDIO_WFLAG_V1, 1);
-	wflag = rtw_read32_mask(rtwdev, REG_PCIE_MIX_CFG, BIT_MDIO_WFLAG_V1);
 
-	cnt = 20;
-	while (wflag && (cnt != 0)) {
-		udelay(10);
+	for (cnt = 0; cnt < RTW_PCI_WR_RETRY_CNT; cnt++) {
 		wflag = rtw_read32_mask(rtwdev, REG_PCIE_MIX_CFG,
 					BIT_MDIO_WFLAG_V1);
-		cnt--;
+		if (wflag == 0)
+			return;
+
+		udelay(10);
+	}
+
+	WARN(wflag, "failed to write to MDIO register, addr=0x%02x\n", addr);
+}
+
+static void rtw_pci_clkreq_set(struct rtw_dev *rtwdev, bool enable)
+{
+	u8 value;
+	int ret;
+
+	ret = rtw_dbi_read8(rtwdev, RTK_PCIE_LINK_CFG, &value);
+	if (ret) {
+		rtw_err(rtwdev, "failed to read CLKREQ_L1, ret=%d", ret);
+		return;
 	}
 
-	WARN(wflag, "MDIO write fail\n");
+	if (enable)
+		value |= BIT_CLKREQ_SW_EN;
+	else
+		value &= ~BIT_CLKREQ_SW_EN;
+
+	rtw_dbi_write8(rtwdev, RTK_PCIE_LINK_CFG, value);
+}
+
+static void rtw_pci_aspm_set(struct rtw_dev *rtwdev, bool enable)
+{
+	u8 value;
+	int ret;
+
+	ret = rtw_dbi_read8(rtwdev, RTK_PCIE_LINK_CFG, &value);
+	if (ret) {
+		rtw_err(rtwdev, "failed to read ASPM, ret=%d", ret);
+		return;
+	}
+
+	if (enable)
+		value |= BIT_L1_SW_EN;
+	else
+		value &= ~BIT_L1_SW_EN;
+
+	rtw_dbi_write8(rtwdev, RTK_PCIE_LINK_CFG, value);
+}
+
+static void rtw_pci_link_ps(struct rtw_dev *rtwdev, bool enter)
+{
+	struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv;
+
+	/* Like CLKREQ, ASPM is also implemented by two HW modules, and can
+	 * only be enabled when host supports it.
+	 *
+	 * And ASPM mechanism should be enabled when driver/firmware enters
+	 * power save mode, without having heavy traffic. Because we've
+	 * experienced some inter-operability issues that the link tends
+	 * to enter L1 state on the fly even when driver is having high
+	 * throughput. This is probably because the ASPM behavior slightly
+	 * varies from different SOC.
+	 */
+	if (rtwpci->link_ctrl & PCI_EXP_LNKCTL_ASPM_L1)
+		rtw_pci_aspm_set(rtwdev, enter);
+}
+
+static void rtw_pci_link_cfg(struct rtw_dev *rtwdev)
+{
+	struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv;
+	struct pci_dev *pdev = rtwpci->pdev;
+	u16 link_ctrl;
+	int ret;
+
+	/* Though there is standard PCIE configuration space to set the
+	 * link control register, but by Realtek's design, driver should
+	 * check if host supports CLKREQ/ASPM to enable the HW module.
+	 *
+	 * These functions are implemented by two HW modules associated,
+	 * one is responsible to access PCIE configuration space to
+	 * follow the host settings, and another is in charge of doing
+	 * CLKREQ/ASPM mechanisms, it is default disabled. Because sometimes
+	 * the host does not support it, and due to some reasons or wrong
+	 * settings (ex. CLKREQ# not Bi-Direction), it could lead to device
+	 * loss if HW misbehaves on the link.
+	 *
+	 * Hence it's designed that driver should first check the PCIE
+	 * configuration space is sync'ed and enabled, then driver can turn
+	 * on the other module that is actually working on the mechanism.
+	 */
+	ret = pcie_capability_read_word(pdev, PCI_EXP_LNKCTL, &link_ctrl);
+	if (ret) {
+		rtw_err(rtwdev, "failed to read PCI cap, ret=%d\n", ret);
+		return;
+	}
+
+	if (link_ctrl & PCI_EXP_LNKCTL_CLKREQ_EN)
+		rtw_pci_clkreq_set(rtwdev, true);
+
+	rtwpci->link_ctrl = link_ctrl;
 }
 
 static void rtw_pci_phy_cfg(struct rtw_dev *rtwdev)
@@ -1074,6 +1260,8 @@ static void rtw_pci_phy_cfg(struct rtw_dev *rtwdev)
 		else
 			rtw_dbi_write8(rtwdev, offset, value);
 	}
+
+	rtw_pci_link_cfg(rtwdev);
 }
 
 static int rtw_pci_claim(struct rtw_dev *rtwdev, struct pci_dev *pdev)
@@ -1120,8 +1308,6 @@ static int rtw_pci_setup_resource(struct rtw_dev *rtwdev, struct pci_dev *pdev)
 		goto err_io_unmap;
 	}
 
-	rtw_pci_phy_cfg(rtwdev);
-
 	return 0;
 
 err_io_unmap:
@@ -1142,6 +1328,8 @@ static struct rtw_hci_ops rtw_pci_ops = {
 	.setup = rtw_pci_setup,
 	.start = rtw_pci_start,
 	.stop = rtw_pci_stop,
+	.deep_ps = rtw_pci_deep_ps,
+	.link_ps = rtw_pci_link_ps,
 
 	.read8 = rtw_pci_read8,
 	.read16 = rtw_pci_read16,
@@ -1233,6 +1421,8 @@ static int rtw_pci_probe(struct pci_dev *pdev,
 		goto err_destroy_pci;
 	}
 
+	rtw_pci_phy_cfg(rtwdev);
+
 	ret = rtw_register_hw(rtwdev, hw);
 	if (ret) {
 		rtw_err(rtwdev, "failed to register hw\n");
diff --git a/drivers/net/wireless/realtek/rtw88/pci.h b/drivers/net/wireless/realtek/rtw88/pci.h
index 87824a4caba9..49bf29a92152 100644
--- a/drivers/net/wireless/realtek/rtw88/pci.h
+++ b/drivers/net/wireless/realtek/rtw88/pci.h
@@ -20,10 +20,25 @@
 #define BIT_RST_TRXDMA_INTF	BIT(20)
 #define BIT_RX_TAG_EN		BIT(15)
 #define REG_DBI_WDATA_V1	0x03E8
+#define REG_DBI_RDATA_V1	0x03EC
 #define REG_DBI_FLAG_V1		0x03F0
+#define BIT_DBI_RFLAG		BIT(17)
+#define BIT_DBI_WFLAG		BIT(16)
+#define BITS_DBI_WREN		GENMASK(15, 12)
+#define BITS_DBI_ADDR_MASK	GENMASK(11, 2)
+
 #define REG_MDIO_V1		0x03F4
 #define REG_PCIE_MIX_CFG	0x03F8
+#define BITS_MDIO_ADDR_MASK	GENMASK(4, 0)
 #define BIT_MDIO_WFLAG_V1	BIT(5)
+#define RTW_PCI_MDIO_PG_SZ	BIT(5)
+#define RTW_PCI_MDIO_PG_OFFS_G1	0
+#define RTW_PCI_MDIO_PG_OFFS_G2	2
+#define RTW_PCI_WR_RETRY_CNT	20
+
+#define RTK_PCIE_LINK_CFG	0x0719
+#define BIT_CLKREQ_SW_EN	BIT(4)
+#define BIT_L1_SW_EN		BIT(3)
 
 #define BIT_PCI_BCNQ_FLAG	BIT(4)
 #define RTK_PCI_TXBD_DESA_BCNQ	0x308
@@ -190,6 +205,7 @@ struct rtw_pci {
 	u16 rx_tag;
 	struct rtw_pci_tx_ring tx_rings[RTK_MAX_TX_QUEUE_NUM];
 	struct rtw_pci_rx_ring rx_rings[RTK_MAX_RX_QUEUE_NUM];
+	u16 link_ctrl;
 
 	void __iomem *mmap;
 };
diff --git a/drivers/net/wireless/realtek/rtw88/phy.c b/drivers/net/wireless/realtek/rtw88/phy.c
index d3d3f40de75e..a3e1e9578b65 100644
--- a/drivers/net/wireless/realtek/rtw88/phy.c
+++ b/drivers/net/wireless/realtek/rtw88/phy.c
@@ -20,15 +20,6 @@ union phy_table_tile {
 	struct phy_cfg_pair cfg;
 };
 
-struct phy_pg_cfg_pair {
-	u32 band;
-	u32 rf_path;
-	u32 tx_num;
-	u32 addr;
-	u32 bitmask;
-	u32 data;
-};
-
 static const u32 db_invert_table[12][8] = {
 	{10,		13,		16,		20,
 	 25,		32,		40,		50},
@@ -118,7 +109,7 @@ static void rtw_phy_cck_pd_init(struct rtw_dev *rtwdev)
 
 	for (i = 0; i <= RTW_CHANNEL_WIDTH_40; i++) {
 		for (j = 0; j < RTW_RF_PATH_MAX; j++)
-			dm_info->cck_pd_lv[i][j] = 0;
+			dm_info->cck_pd_lv[i][j] = CCK_PD_LV0;
 	}
 
 	dm_info->cck_fa_avg = CCK_FA_AVG_RESET;
@@ -222,10 +213,19 @@ static void rtw_phy_stat_rssi(struct rtw_dev *rtwdev)
 	dm_info->min_rssi = data.min_rssi;
 }
 
+static void rtw_phy_stat_rate_cnt(struct rtw_dev *rtwdev)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+
+	dm_info->last_pkt_count = dm_info->cur_pkt_count;
+	memset(&dm_info->cur_pkt_count, 0, sizeof(dm_info->cur_pkt_count));
+}
+
 static void rtw_phy_statistics(struct rtw_dev *rtwdev)
 {
 	rtw_phy_stat_rssi(rtwdev);
 	rtw_phy_stat_false_alarm(rtwdev);
+	rtw_phy_stat_rate_cnt(rtwdev);
 }
 
 #define DIG_PERF_FA_TH_LOW			250
@@ -394,7 +394,7 @@ static void rtw_phy_dig(struct rtw_dev *rtwdev)
 	u8 step[3];
 	bool linked;
 
-	if (rtw_flag_check(rtwdev, RTW_FLAG_DIG_DISABLE))
+	if (test_bit(RTW_FLAG_DIG_DISABLE, rtwdev->flags))
 		return;
 
 	if (rtw_phy_dig_check_damping(dm_info))
@@ -461,7 +461,6 @@ static void rtw_phy_dpk_track(struct rtw_dev *rtwdev)
 		chip->ops->dpk_track(rtwdev);
 }
 
-#define CCK_PD_LV_MAX		5
 #define CCK_PD_FA_LV1_MIN	1000
 #define CCK_PD_FA_LV0_MAX	500
 
@@ -471,10 +470,10 @@ static u8 rtw_phy_cck_pd_lv_unlink(struct rtw_dev *rtwdev)
 	u32 cck_fa_avg = dm_info->cck_fa_avg;
 
 	if (cck_fa_avg > CCK_PD_FA_LV1_MIN)
-		return 1;
+		return CCK_PD_LV1;
 
 	if (cck_fa_avg < CCK_PD_FA_LV0_MAX)
-		return 0;
+		return CCK_PD_LV0;
 
 	return CCK_PD_LV_MAX;
 }
@@ -494,15 +493,15 @@ static u8 rtw_phy_cck_pd_lv_link(struct rtw_dev *rtwdev)
 	u32 cck_fa_avg = dm_info->cck_fa_avg;
 
 	if (igi > CCK_PD_IGI_LV4_VAL && rssi > CCK_PD_RSSI_LV4_VAL)
-		return 4;
+		return CCK_PD_LV4;
 	if (igi > CCK_PD_IGI_LV3_VAL && rssi > CCK_PD_RSSI_LV3_VAL)
-		return 3;
+		return CCK_PD_LV3;
 	if (igi > CCK_PD_IGI_LV2_VAL || rssi > CCK_PD_RSSI_LV2_VAL)
-		return 2;
+		return CCK_PD_LV2;
 	if (cck_fa_avg > CCK_PD_FA_LV1_MIN)
-		return 1;
+		return CCK_PD_LV1;
 	if (cck_fa_avg < CCK_PD_FA_LV0_MAX)
-		return 0;
+		return CCK_PD_LV0;
 
 	return CCK_PD_LV_MAX;
 }
@@ -539,6 +538,11 @@ static void rtw_phy_cck_pd(struct rtw_dev *rtwdev)
 		chip->ops->cck_pd_set(rtwdev, level);
 }
 
+static void rtw_phy_pwr_track(struct rtw_dev *rtwdev)
+{
+	rtwdev->chip->ops->pwr_track(rtwdev);
+}
+
 void rtw_phy_dynamic_mechanism(struct rtw_dev *rtwdev)
 {
 	/* for further calculation */
@@ -547,6 +551,7 @@ void rtw_phy_dynamic_mechanism(struct rtw_dev *rtwdev)
 	rtw_phy_cck_pd(rtwdev);
 	rtw_phy_ra_info_update(rtwdev);
 	rtw_phy_dpk_track(rtwdev);
+	rtw_phy_pwr_track(rtwdev);
 }
 
 #define FRAC_BITS 3
@@ -1211,10 +1216,8 @@ static void rtw_phy_store_tx_power_by_rate(struct rtw_dev *rtwdev,
 
 void rtw_parse_tbl_bb_pg(struct rtw_dev *rtwdev, const struct rtw_table *tbl)
 {
-	const struct phy_pg_cfg_pair *p = tbl->data;
-	const struct phy_pg_cfg_pair *end = p + tbl->size / 6;
-
-	BUILD_BUG_ON(sizeof(struct phy_pg_cfg_pair) != sizeof(u32) * 6);
+	const struct rtw_phy_pg_cfg_pair *p = tbl->data;
+	const struct rtw_phy_pg_cfg_pair *end = p + tbl->size;
 
 	for (; p < end; p++) {
 		if (p->addr == 0xfe || p->addr == 0xffe) {
@@ -1748,7 +1751,7 @@ void rtw_get_tx_power_params(struct rtw_dev *rtwdev, u8 path, u8 rate, u8 bw,
 	group = rtw_get_channel_group(ch);
 
 	/* base power index for 2.4G/5G */
-	if (ch <= 14) {
+	if (IS_CH_2G_BAND(ch)) {
 		band = PHY_BAND_2G;
 		*base = rtw_phy_get_2g_tx_power_index(rtwdev,
 						      &pwr_idx->pwr_idx_2g,
@@ -1968,3 +1971,123 @@ void rtw_phy_init_tx_power(struct rtw_dev *rtwdev)
 				rtw_phy_init_tx_power_limit(rtwdev, regd, bw,
 							    rs);
 }
+
+void rtw_phy_config_swing_table(struct rtw_dev *rtwdev,
+				struct rtw_swing_table *swing_table)
+{
+	const struct rtw_pwr_track_tbl *tbl = rtwdev->chip->pwr_track_tbl;
+	u8 channel = rtwdev->hal.current_channel;
+
+	if (IS_CH_2G_BAND(channel)) {
+		if (rtwdev->dm_info.tx_rate <= DESC_RATE11M) {
+			swing_table->p[RF_PATH_A] = tbl->pwrtrk_2g_ccka_p;
+			swing_table->n[RF_PATH_A] = tbl->pwrtrk_2g_ccka_n;
+			swing_table->p[RF_PATH_B] = tbl->pwrtrk_2g_cckb_p;
+			swing_table->n[RF_PATH_B] = tbl->pwrtrk_2g_cckb_n;
+		} else {
+			swing_table->p[RF_PATH_A] = tbl->pwrtrk_2ga_p;
+			swing_table->n[RF_PATH_A] = tbl->pwrtrk_2ga_n;
+			swing_table->p[RF_PATH_B] = tbl->pwrtrk_2gb_p;
+			swing_table->n[RF_PATH_B] = tbl->pwrtrk_2gb_n;
+		}
+	} else if (IS_CH_5G_BAND_1(channel) || IS_CH_5G_BAND_2(channel)) {
+		swing_table->p[RF_PATH_A] = tbl->pwrtrk_5ga_p[RTW_PWR_TRK_5G_1];
+		swing_table->n[RF_PATH_A] = tbl->pwrtrk_5ga_n[RTW_PWR_TRK_5G_1];
+		swing_table->p[RF_PATH_B] = tbl->pwrtrk_5gb_p[RTW_PWR_TRK_5G_1];
+		swing_table->n[RF_PATH_B] = tbl->pwrtrk_5gb_n[RTW_PWR_TRK_5G_1];
+	} else if (IS_CH_5G_BAND_3(channel)) {
+		swing_table->p[RF_PATH_A] = tbl->pwrtrk_5ga_p[RTW_PWR_TRK_5G_2];
+		swing_table->n[RF_PATH_A] = tbl->pwrtrk_5ga_n[RTW_PWR_TRK_5G_2];
+		swing_table->p[RF_PATH_B] = tbl->pwrtrk_5gb_p[RTW_PWR_TRK_5G_2];
+		swing_table->n[RF_PATH_B] = tbl->pwrtrk_5gb_n[RTW_PWR_TRK_5G_2];
+	} else if (IS_CH_5G_BAND_4(channel)) {
+		swing_table->p[RF_PATH_A] = tbl->pwrtrk_5ga_p[RTW_PWR_TRK_5G_3];
+		swing_table->n[RF_PATH_A] = tbl->pwrtrk_5ga_n[RTW_PWR_TRK_5G_3];
+		swing_table->p[RF_PATH_B] = tbl->pwrtrk_5gb_p[RTW_PWR_TRK_5G_3];
+		swing_table->n[RF_PATH_B] = tbl->pwrtrk_5gb_n[RTW_PWR_TRK_5G_3];
+	} else {
+		swing_table->p[RF_PATH_A] = tbl->pwrtrk_2ga_p;
+		swing_table->n[RF_PATH_A] = tbl->pwrtrk_2ga_n;
+		swing_table->p[RF_PATH_B] = tbl->pwrtrk_2gb_p;
+		swing_table->n[RF_PATH_B] = tbl->pwrtrk_2gb_n;
+	}
+}
+
+void rtw_phy_pwrtrack_avg(struct rtw_dev *rtwdev, u8 thermal, u8 path)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+
+	ewma_thermal_add(&dm_info->avg_thermal[path], thermal);
+	dm_info->thermal_avg[path] =
+		ewma_thermal_read(&dm_info->avg_thermal[path]);
+}
+
+bool rtw_phy_pwrtrack_thermal_changed(struct rtw_dev *rtwdev, u8 thermal,
+				      u8 path)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 avg = ewma_thermal_read(&dm_info->avg_thermal[path]);
+
+	if (avg == thermal)
+		return false;
+
+	return true;
+}
+
+u8 rtw_phy_pwrtrack_get_delta(struct rtw_dev *rtwdev, u8 path)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 therm_avg, therm_efuse, therm_delta;
+
+	therm_avg = dm_info->thermal_avg[path];
+	therm_efuse = rtwdev->efuse.thermal_meter[path];
+	therm_delta = abs(therm_avg - therm_efuse);
+
+	return min_t(u8, therm_delta, RTW_PWR_TRK_TBL_SZ - 1);
+}
+
+s8 rtw_phy_pwrtrack_get_pwridx(struct rtw_dev *rtwdev,
+			       struct rtw_swing_table *swing_table,
+			       u8 tbl_path, u8 therm_path, u8 delta)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	const u8 *delta_swing_table_idx_pos;
+	const u8 *delta_swing_table_idx_neg;
+
+	if (delta >= RTW_PWR_TRK_TBL_SZ) {
+		rtw_warn(rtwdev, "power track table overflow\n");
+		return 0;
+	}
+
+	if (!swing_table) {
+		rtw_warn(rtwdev, "swing table not configured\n");
+		return 0;
+	}
+
+	delta_swing_table_idx_pos = swing_table->p[tbl_path];
+	delta_swing_table_idx_neg = swing_table->n[tbl_path];
+
+	if (!delta_swing_table_idx_pos || !delta_swing_table_idx_neg) {
+		rtw_warn(rtwdev, "invalid swing table index\n");
+		return 0;
+	}
+
+	if (dm_info->thermal_avg[therm_path] >
+	    rtwdev->efuse.thermal_meter[therm_path])
+		return delta_swing_table_idx_pos[delta];
+	else
+		return -delta_swing_table_idx_neg[delta];
+}
+
+bool rtw_phy_pwrtrack_need_iqk(struct rtw_dev *rtwdev)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 delta_iqk;
+
+	delta_iqk = abs(dm_info->thermal_avg[0] - dm_info->thermal_meter_k);
+	if (delta_iqk >= rtwdev->chip->iqk_threshold) {
+		dm_info->thermal_meter_k = dm_info->thermal_avg[0];
+		return true;
+	}
+	return false;
+}
diff --git a/drivers/net/wireless/realtek/rtw88/phy.h b/drivers/net/wireless/realtek/rtw88/phy.h
index e79b084628e7..af916d8784cd 100644
--- a/drivers/net/wireless/realtek/rtw88/phy.h
+++ b/drivers/net/wireless/realtek/rtw88/phy.h
@@ -41,9 +41,21 @@ void rtw_phy_cfg_rf(struct rtw_dev *rtwdev, const struct rtw_table *tbl,
 		    u32 addr, u32 data);
 void rtw_phy_init_tx_power(struct rtw_dev *rtwdev);
 void rtw_phy_load_tables(struct rtw_dev *rtwdev);
+u8 rtw_phy_get_tx_power_index(struct rtw_dev *rtwdev, u8 rf_path, u8 rate,
+			      enum rtw_bandwidth bw, u8 channel, u8 regd);
 void rtw_phy_set_tx_power_level(struct rtw_dev *rtwdev, u8 channel);
 void rtw_phy_tx_power_by_rate_config(struct rtw_hal *hal);
 void rtw_phy_tx_power_limit_config(struct rtw_hal *hal);
+void rtw_phy_pwrtrack_avg(struct rtw_dev *rtwdev, u8 thermal, u8 path);
+bool rtw_phy_pwrtrack_thermal_changed(struct rtw_dev *rtwdev, u8 thermal,
+				      u8 path);
+u8 rtw_phy_pwrtrack_get_delta(struct rtw_dev *rtwdev, u8 path);
+s8 rtw_phy_pwrtrack_get_pwridx(struct rtw_dev *rtwdev,
+			       struct rtw_swing_table *swing_table,
+			       u8 tbl_path, u8 therm_path, u8 delta);
+bool rtw_phy_pwrtrack_need_iqk(struct rtw_dev *rtwdev);
+void rtw_phy_config_swing_table(struct rtw_dev *rtwdev,
+				struct rtw_swing_table *swing_table);
 
 struct rtw_txpwr_lmt_cfg_pair {
 	u8 regd;
@@ -54,6 +66,15 @@ struct rtw_txpwr_lmt_cfg_pair {
 	s8 txpwr_lmt;
 };
 
+struct rtw_phy_pg_cfg_pair {
+	u32 band;
+	u32 rf_path;
+	u32 tx_num;
+	u32 addr;
+	u32 bitmask;
+	u32 data;
+};
+
 #define RTW_DECL_TABLE_PHY_COND_CORE(name, cfg, path)	\
 const struct rtw_table name ## _tbl = {			\
 	.data = name,					\
@@ -125,6 +146,15 @@ rtw_get_tx_power_params(struct rtw_dev *rtwdev, u8 path,
 			u8 rate, u8 bw, u8 ch, u8 regd,
 			struct rtw_power_params *pwr_param);
 
+enum rtw_phy_cck_pd_lv {
+	CCK_PD_LV0,
+	CCK_PD_LV1,
+	CCK_PD_LV2,
+	CCK_PD_LV3,
+	CCK_PD_LV4,
+	CCK_PD_LV_MAX,
+};
+
 #define	MASKBYTE0		0xff
 #define	MASKBYTE1		0xff00
 #define	MASKBYTE2		0xff0000
diff --git a/drivers/net/wireless/realtek/rtw88/ps.c b/drivers/net/wireless/realtek/rtw88/ps.c
index 9ecd14feb76b..913e6f47130f 100644
--- a/drivers/net/wireless/realtek/rtw88/ps.c
+++ b/drivers/net/wireless/realtek/rtw88/ps.c
@@ -3,6 +3,7 @@
  */
 
 #include "main.h"
+#include "reg.h"
 #include "fw.h"
 #include "ps.h"
 #include "mac.h"
@@ -18,18 +19,19 @@ static int rtw_ips_pwr_up(struct rtw_dev *rtwdev)
 		rtw_err(rtwdev, "leave idle state failed\n");
 
 	rtw_set_channel(rtwdev);
-	rtw_flag_clear(rtwdev, RTW_FLAG_INACTIVE_PS);
+	clear_bit(RTW_FLAG_INACTIVE_PS, rtwdev->flags);
 
 	return ret;
 }
 
 int rtw_enter_ips(struct rtw_dev *rtwdev)
 {
-	rtw_flag_set(rtwdev, RTW_FLAG_INACTIVE_PS);
+	set_bit(RTW_FLAG_INACTIVE_PS, rtwdev->flags);
 
 	rtw_coex_ips_notify(rtwdev, COEX_IPS_ENTER);
 
 	rtw_core_stop(rtwdev);
+	rtw_hci_link_ps(rtwdev, true);
 
 	return 0;
 }
@@ -48,6 +50,8 @@ int rtw_leave_ips(struct rtw_dev *rtwdev)
 {
 	int ret;
 
+	rtw_hci_link_ps(rtwdev, false);
+
 	ret = rtw_ips_pwr_up(rtwdev);
 	if (ret) {
 		rtw_err(rtwdev, "failed to leave ips state\n");
@@ -61,6 +65,85 @@ int rtw_leave_ips(struct rtw_dev *rtwdev)
 	return 0;
 }
 
+void rtw_power_mode_change(struct rtw_dev *rtwdev, bool enter)
+{
+	u8 request, confirm, polling;
+	u8 polling_cnt;
+	u8 retry_cnt = 0;
+
+	for (retry_cnt = 0; retry_cnt < 3; retry_cnt++) {
+		request = rtw_read8(rtwdev, rtwdev->hci.rpwm_addr);
+		confirm = rtw_read8(rtwdev, rtwdev->hci.cpwm_addr);
+
+		/* toggle to request power mode, others remain 0 */
+		request ^= request | BIT_RPWM_TOGGLE;
+		if (!enter) {
+			request |= POWER_MODE_ACK;
+		} else {
+			request |= POWER_MODE_LCLK;
+			if (rtw_fw_lps_deep_mode == LPS_DEEP_MODE_PG)
+				request |= POWER_MODE_PG;
+		}
+
+		rtw_write8(rtwdev, rtwdev->hci.rpwm_addr, request);
+
+		if (enter)
+			return;
+
+		/* check confirm power mode has left power save state */
+		for (polling_cnt = 0; polling_cnt < 3; polling_cnt++) {
+			polling = rtw_read8(rtwdev, rtwdev->hci.cpwm_addr);
+			if ((polling ^ confirm) & BIT_RPWM_TOGGLE)
+				return;
+			mdelay(20);
+		}
+
+		/* in case of fw/hw missed the request, retry */
+		rtw_warn(rtwdev, "failed to leave deep PS, retry=%d\n",
+			 retry_cnt);
+	}
+
+	/* Hit here means that driver failed to change hardware power mode to
+	 * active state after retry 3 times. If the power state is locked at
+	 * Deep sleep, most of the hardware circuits is not working, even
+	 * register read/write. It should be treated as fatal error and
+	 * requires an entire analysis about the firmware/hardware
+	 */
+	WARN(1, "Hardware power state locked\n");
+}
+EXPORT_SYMBOL(rtw_power_mode_change);
+
+static void __rtw_leave_lps_deep(struct rtw_dev *rtwdev)
+{
+	rtw_hci_deep_ps(rtwdev, false);
+}
+
+static void rtw_fw_leave_lps_state_check(struct rtw_dev *rtwdev)
+{
+	int i;
+
+	/* Driver needs to wait for firmware to leave LPS state
+	 * successfully. Firmware will send null packet to inform AP,
+	 * and see if AP sends an ACK back, then firmware will restore
+	 * the REG_TCR register.
+	 *
+	 * If driver does not wait for firmware, null packet with
+	 * PS bit could be sent due to incorrect REG_TCR setting.
+	 *
+	 * In our test, 100ms should be enough for firmware to finish
+	 * the flow. If REG_TCR Register is still incorrect after 100ms,
+	 * just modify it directly, and throw a warn message.
+	 */
+	for (i = 0 ; i < LEAVE_LPS_TRY_CNT; i++) {
+		if (rtw_read32_mask(rtwdev, REG_TCR, BIT_PWRMGT_HWDATA_EN) == 0)
+			return;
+		msleep(20);
+	}
+
+	rtw_write32_mask(rtwdev, REG_TCR, BIT_PWRMGT_HWDATA_EN, 0);
+	rtw_warn(rtwdev, "firmware failed to restore hardware setting\n");
+}
+
 static void rtw_leave_lps_core(struct rtw_dev *rtwdev)
 {
 	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
@@ -70,12 +153,32 @@ static void rtw_leave_lps_core(struct rtw_dev *rtwdev)
 	conf->rlbm = 0;
 	conf->smart_ps = 0;
 
+	rtw_hci_link_ps(rtwdev, false);
 	rtw_fw_set_pwr_mode(rtwdev);
-	rtw_flag_clear(rtwdev, RTW_FLAG_LEISURE_PS);
+	rtw_fw_leave_lps_state_check(rtwdev);
+
+	clear_bit(RTW_FLAG_LEISURE_PS, rtwdev->flags);
 
 	rtw_coex_lps_notify(rtwdev, COEX_LPS_DISABLE);
 }
 
+static void __rtw_enter_lps_deep(struct rtw_dev *rtwdev)
+{
+	if (rtwdev->lps_conf.deep_mode == LPS_DEEP_MODE_NONE)
+		return;
+
+	if (!test_bit(RTW_FLAG_LEISURE_PS, rtwdev->flags)) {
+		rtw_dbg(rtwdev, RTW_DBG_PS,
+			"Should enter LPS before entering deep PS\n");
+		return;
+	}
+
+	if (rtw_fw_lps_deep_mode == LPS_DEEP_MODE_PG)
+		rtw_fw_set_pg_info(rtwdev);
+
+	rtw_hci_deep_ps(rtwdev, true);
+}
+
 static void rtw_enter_lps_core(struct rtw_dev *rtwdev)
 {
 	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
@@ -88,88 +191,64 @@ static void rtw_enter_lps_core(struct rtw_dev *rtwdev)
 	rtw_coex_lps_notify(rtwdev, COEX_LPS_ENABLE);
 
 	rtw_fw_set_pwr_mode(rtwdev);
-	rtw_flag_set(rtwdev, RTW_FLAG_LEISURE_PS);
-}
+	rtw_hci_link_ps(rtwdev, true);
 
-void rtw_lps_work(struct work_struct *work)
-{
-	struct rtw_dev *rtwdev = container_of(work, struct rtw_dev,
-					      lps_work.work);
-	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
-	struct rtw_vif *rtwvif = conf->rtwvif;
-
-	if (WARN_ON(!rtwvif))
-		return;
-
-	if (conf->mode == RTW_MODE_LPS)
-		rtw_enter_lps_core(rtwdev);
-	else
-		rtw_leave_lps_core(rtwdev);
+	set_bit(RTW_FLAG_LEISURE_PS, rtwdev->flags);
 }
 
-void rtw_enter_lps_irqsafe(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif)
+static void __rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id)
 {
 	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
 
-	if (rtwvif->in_lps)
+	if (test_bit(RTW_FLAG_LEISURE_PS, rtwdev->flags))
 		return;
 
 	conf->mode = RTW_MODE_LPS;
-	conf->rtwvif = rtwvif;
-	rtwvif->in_lps = true;
+	conf->port_id = port_id;
 
-	ieee80211_queue_delayed_work(rtwdev->hw, &rtwdev->lps_work, 0);
+	rtw_enter_lps_core(rtwdev);
 }
 
-void rtw_leave_lps_irqsafe(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif)
+static void __rtw_leave_lps(struct rtw_dev *rtwdev)
 {
 	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
 
-	if (!rtwvif->in_lps)
+	if (test_and_clear_bit(RTW_FLAG_LEISURE_PS_DEEP, rtwdev->flags)) {
+		rtw_dbg(rtwdev, RTW_DBG_PS,
+			"Should leave deep PS before leaving LPS\n");
+		__rtw_leave_lps_deep(rtwdev);
+	}
+
+	if (!test_bit(RTW_FLAG_LEISURE_PS, rtwdev->flags))
 		return;
 
 	conf->mode = RTW_MODE_ACTIVE;
-	conf->rtwvif = rtwvif;
-	rtwvif->in_lps = false;
 
-	ieee80211_queue_delayed_work(rtwdev->hw, &rtwdev->lps_work, 0);
-}
-
-bool rtw_in_lps(struct rtw_dev *rtwdev)
-{
-	return rtw_flag_check(rtwdev, RTW_FLAG_LEISURE_PS);
+	rtw_leave_lps_core(rtwdev);
 }
 
-void rtw_enter_lps(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif)
+void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id)
 {
-	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
+	lockdep_assert_held(&rtwdev->mutex);
 
-	if (WARN_ON(!rtwvif))
+	if (rtwdev->coex.stat.wl_force_lps_ctrl)
 		return;
 
-	if (rtwvif->in_lps)
-		return;
-
-	conf->mode = RTW_MODE_LPS;
-	conf->rtwvif = rtwvif;
-	rtwvif->in_lps = true;
-
-	rtw_enter_lps_core(rtwdev);
+	__rtw_enter_lps(rtwdev, port_id);
+	__rtw_enter_lps_deep(rtwdev);
 }
 
-void rtw_leave_lps(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif)
+void rtw_leave_lps(struct rtw_dev *rtwdev)
 {
-	struct rtw_lps_conf *conf = &rtwdev->lps_conf;
-
-	if (WARN_ON(!rtwvif))
-		return;
+	lockdep_assert_held(&rtwdev->mutex);
 
-	if (!rtwvif->in_lps)
-		return;
+	__rtw_leave_lps_deep(rtwdev);
+	__rtw_leave_lps(rtwdev);
+}
 
-	conf->mode = RTW_MODE_ACTIVE;
-	conf->rtwvif = rtwvif;
-	rtwvif->in_lps = false;
+void rtw_leave_lps_deep(struct rtw_dev *rtwdev)
+{
+	lockdep_assert_held(&rtwdev->mutex);
 
-	rtw_leave_lps_core(rtwdev);
+	__rtw_leave_lps_deep(rtwdev);
 }
diff --git a/drivers/net/wireless/realtek/rtw88/ps.h b/drivers/net/wireless/realtek/rtw88/ps.h
index 09e57405dc1b..19afceca7d0e 100644
--- a/drivers/net/wireless/realtek/rtw88/ps.h
+++ b/drivers/net/wireless/realtek/rtw88/ps.h
@@ -5,16 +5,20 @@
 #ifndef __RTW_PS_H_
 #define __RTW_PS_H_
 
-#define RTW_LPS_THRESHOLD	2
+#define RTW_LPS_THRESHOLD	50
+
+#define POWER_MODE_ACK		BIT(6)
+#define POWER_MODE_PG		BIT(4)
+#define POWER_MODE_LCLK		BIT(0)
+
+#define LEAVE_LPS_TRY_CNT	5
 
 int rtw_enter_ips(struct rtw_dev *rtwdev);
 int rtw_leave_ips(struct rtw_dev *rtwdev);
 
-void rtw_lps_work(struct work_struct *work);
-void rtw_enter_lps_irqsafe(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif);
-void rtw_leave_lps_irqsafe(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif);
-void rtw_enter_lps(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif);
-void rtw_leave_lps(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif);
-bool rtw_in_lps(struct rtw_dev *rtwdev);
+void rtw_power_mode_change(struct rtw_dev *rtwdev, bool enter);
+void rtw_enter_lps(struct rtw_dev *rtwdev, u8 port_id);
+void rtw_leave_lps(struct rtw_dev *rtwdev);
+void rtw_leave_lps_deep(struct rtw_dev *rtwdev);
 
 #endif
diff --git a/drivers/net/wireless/realtek/rtw88/reg.h b/drivers/net/wireless/realtek/rtw88/reg.h
index fe793e270d22..7e817bc997eb 100644
--- a/drivers/net/wireless/realtek/rtw88/reg.h
+++ b/drivers/net/wireless/realtek/rtw88/reg.h
@@ -239,6 +239,10 @@
 #define REG_EDCA_VI_PARAM	0x0504
 #define REG_EDCA_BE_PARAM	0x0508
 #define REG_EDCA_BK_PARAM	0x050C
+#define BIT_MASK_TXOP_LMT	GENMASK(26, 16)
+#define BIT_MASK_CWMAX		GENMASK(15, 12)
+#define BIT_MASK_CWMIN		GENMASK(11, 8)
+#define BIT_MASK_AIFS		GENMASK(7, 0)
 #define REG_PIFS		0x0512
 #define REG_SIFS		0x0514
 #define BIT_SHIFT_SIFS_OFDM_CTX	8
@@ -271,6 +275,7 @@
 #define BIT_TSFT_SEL_TIMER0	(BIT(4) | BIT(5) | BIT(6))
 
 #define REG_TCR			0x0604
+#define BIT_PWRMGT_HWDATA_EN	BIT(7)
 #define REG_RCR			0x0608
 #define BIT_APP_FCS		BIT(31)
 #define BIT_APP_MIC		BIT(30)
@@ -305,6 +310,7 @@
 #define REG_RX_PKT_LIMIT	0x060C
 #define REG_RX_DRVINFO_SZ	0x060F
 #define BIT_APP_PHYSTS		BIT(28)
+#define REG_MAR			0x0620
 #define REG_USTIME_EDCA		0x0638
 #define REG_ACKTO_CCK		0x0639
 #define REG_RESP_SIFS_CCK	0x063C
@@ -320,6 +326,7 @@
 #define REG_RXFLTMAP0		0x06A0
 #define REG_RXFLTMAP1		0x06A2
 #define REG_RXFLTMAP2		0x06A4
+#define REG_RXFLTMAP4		0x068A
 #define REG_BT_COEX_TABLE0	0x06C0
 #define REG_BT_COEX_TABLE1	0x06C4
 #define REG_BT_COEX_BRK_TABLE	0x06C8
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
index 63abda3b0ebf..4bc14b1a6340 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
@@ -13,6 +13,7 @@
 #include "mac.h"
 #include "reg.h"
 #include "debug.h"
+#include "bf.h"
 
 static void rtw8822b_config_trx_mode(struct rtw_dev *rtwdev, u8 tx_path,
 				     u8 rx_path, bool is_tx2_path);
@@ -43,6 +44,8 @@ static int rtw8822b_read_efuse(struct rtw_dev *rtwdev, u8 *log_map)
 	efuse->country_code[1] = map->country_code[1];
 	efuse->bt_setting = map->rf_bt_setting;
 	efuse->regd = map->rf_board_option & 0x7;
+	efuse->thermal_meter[RF_PATH_A] = map->thermal_meter;
+	efuse->thermal_meter_k = map->thermal_meter;
 
 	for (i = 0; i < 4; i++)
 		efuse->txpwr_idx_table[i] = map->txpwr_idx_table[i];
@@ -75,6 +78,56 @@ static void rtw8822b_phy_rfe_init(struct rtw_dev *rtwdev)
 	rtw_write32_mask(rtwdev, 0x974, (BIT(11) | BIT(10)), 0x3);
 }
 
+#define RTW_TXSCALE_SIZE 37
+static const u32 rtw8822b_txscale_tbl[RTW_TXSCALE_SIZE] = {
+	0x081, 0x088, 0x090, 0x099, 0x0a2, 0x0ac, 0x0b6, 0x0c0, 0x0cc, 0x0d8,
+	0x0e5, 0x0f2, 0x101, 0x110, 0x120, 0x131, 0x143, 0x156, 0x16a, 0x180,
+	0x197, 0x1af, 0x1c8, 0x1e3, 0x200, 0x21e, 0x23e, 0x261, 0x285, 0x2ab,
+	0x2d3, 0x2fe, 0x32b, 0x35c, 0x38e, 0x3c4, 0x3fe
+};
+
+static const u8 rtw8822b_get_swing_index(struct rtw_dev *rtwdev)
+{
+	u8 i = 0;
+	u32 swing, table_value;
+
+	swing = rtw_read32_mask(rtwdev, 0xc1c, 0xffe00000);
+	for (i = 0; i < RTW_TXSCALE_SIZE; i++) {
+		table_value = rtw8822b_txscale_tbl[i];
+		if (swing == table_value)
+			break;
+	}
+
+	return i;
+}
+
+static void rtw8822b_pwrtrack_init(struct rtw_dev *rtwdev)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 swing_idx = rtw8822b_get_swing_index(rtwdev);
+	u8 path;
+
+	if (swing_idx >= RTW_TXSCALE_SIZE)
+		dm_info->default_ofdm_index = 24;
+	else
+		dm_info->default_ofdm_index = swing_idx;
+
+	for (path = RF_PATH_A; path < rtwdev->hal.rf_path_num; path++) {
+		ewma_thermal_init(&dm_info->avg_thermal[path]);
+		dm_info->delta_power_index[path] = 0;
+	}
+	dm_info->pwr_trk_triggered = false;
+	dm_info->pwr_trk_init_trigger = true;
+	dm_info->thermal_meter_k = rtwdev->efuse.thermal_meter_k;
+}
+
+static void rtw8822b_phy_bf_init(struct rtw_dev *rtwdev)
+{
+	rtw_bf_phy_init(rtwdev);
+	/* Grouping bitmap parameters */
+	rtw_write32(rtwdev, 0x1C94, 0xAFFFAFFF);
+}
+
 static void rtw8822b_phy_set_param(struct rtw_dev *rtwdev)
 {
 	struct rtw_hal *hal = &rtwdev->hal;
@@ -106,6 +159,9 @@ static void rtw8822b_phy_set_param(struct rtw_dev *rtwdev)
 	rtw_phy_init(rtwdev);
 
 	rtw8822b_phy_rfe_init(rtwdev);
+	rtw8822b_pwrtrack_init(rtwdev);
+
+	rtw8822b_phy_bf_init(rtwdev);
 }
 
 #define WLAN_SLOT_TIME		0x09
@@ -211,9 +267,8 @@ static int rtw8822b_mac_init(struct rtw_dev *rtwdev)
 static void rtw8822b_set_channel_rfe_efem(struct rtw_dev *rtwdev, u8 channel)
 {
 	struct rtw_hal *hal = &rtwdev->hal;
-	bool is_channel_2g = (channel <= 14) ? true : false;
 
-	if (is_channel_2g) {
+	if (IS_CH_2G_BAND(channel)) {
 		rtw_write32s_mask(rtwdev, REG_RFESEL0, 0xffffff, 0x705770);
 		rtw_write32s_mask(rtwdev, REG_RFESEL8, MASKBYTE1, 0x57);
 		rtw_write32s_mask(rtwdev, REG_RFECTL, BIT(4), 0);
@@ -241,9 +296,8 @@ static void rtw8822b_set_channel_rfe_efem(struct rtw_dev *rtwdev, u8 channel)
 static void rtw8822b_set_channel_rfe_ifem(struct rtw_dev *rtwdev, u8 channel)
 {
 	struct rtw_hal *hal = &rtwdev->hal;
-	bool is_channel_2g = (channel <= 14) ? true : false;
 
-	if (is_channel_2g) {
+	if (IS_CH_2G_BAND(channel)) {
 		/* signal source */
 		rtw_write32s_mask(rtwdev, REG_RFESEL0, 0xffffff, 0x745774);
 		rtw_write32s_mask(rtwdev, REG_RFESEL8, MASKBYTE1, 0x57);
@@ -255,7 +309,7 @@ static void rtw8822b_set_channel_rfe_ifem(struct rtw_dev *rtwdev, u8 channel)
 
 	rtw_write32s_mask(rtwdev, REG_RFEINV, BIT(11) | BIT(10) | 0x3f, 0x0);
 
-	if (is_channel_2g) {
+	if (IS_CH_2G_BAND(channel)) {
 		if (hal->antenna_rx == BB_PATH_AB ||
 		    hal->antenna_tx == BB_PATH_AB) {
 			/* 2TX or 2RX */
@@ -337,6 +391,7 @@ struct rtw8822b_rfe_info {
 
 static const struct rtw8822b_rfe_info rtw8822b_rfe_info[] = {
 	[2] = I2GE5G_CCUT(efem),
+	[3] = IFEM_EXT_CCUT(ifem),
 	[5] = IFEM_EXT_CCUT(ifem),
 };
 
@@ -350,7 +405,7 @@ static void rtw8822b_set_channel_cca(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 	u32 reg82c, reg830, reg838;
 	bool is_efem_cca = false, is_ifem_cca = false, is_rfe_type = false;
 
-	if (channel <= 14) {
+	if (IS_CH_2G_BAND(channel)) {
 		cca_ccut = rfe_info->cca_ccut_2g;
 
 		if (hal->antenna_rx == BB_PATH_A ||
@@ -381,7 +436,7 @@ static void rtw8822b_set_channel_cca(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 		is_efem_cca = true;
 		break;
 	case RTW_RFE_IFEM2G_EFEM5G:
-		if (channel <= 14)
+		if (IS_CH_2G_BAND(channel))
 			is_ifem_cca = true;
 		else
 			is_efem_cca = true;
@@ -405,9 +460,7 @@ static void rtw8822b_set_channel_cca(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 	if (is_efem_cca && !(hal->cut_version == RTW_CHIP_VER_CUT_B))
 		rtw_write32_mask(rtwdev, REG_L1WT, MASKDWORD, 0x9194b2b9);
 
-	if (bw == RTW_CHANNEL_WIDTH_20 &&
-	    ((channel >= 52 && channel <= 64) ||
-	     (channel >= 100 && channel <= 144)))
+	if (bw == RTW_CHANNEL_WIDTH_20 && IS_CH_5G_BAND_MID(channel))
 		rtw_write32_mask(rtwdev, REG_CCA2ND, 0xf0, 0x4);
 }
 
@@ -442,7 +495,7 @@ static void rtw8822b_set_channel_rf(struct rtw_dev *rtwdev, u8 channel, u8 bw)
 	rf_reg18 &= ~(RF18_BAND_MASK | RF18_CHANNEL_MASK | RF18_RFSI_MASK |
 		      RF18_BW_MASK);
 
-	rf_reg18 |= (channel <= 14 ? RF18_BAND_2G : RF18_BAND_5G);
+	rf_reg18 |= (IS_CH_2G_BAND(channel) ? RF18_BAND_2G : RF18_BAND_5G);
 	rf_reg18 |= (channel & RF18_CHANNEL_MASK);
 	if (channel > 144)
 		rf_reg18 |= RF18_RFSI_GT_CH144;
@@ -464,13 +517,13 @@ static void rtw8822b_set_channel_rf(struct rtw_dev *rtwdev, u8 channel, u8 bw)
 		break;
 	}
 
-	if (channel <= 14)
+	if (IS_CH_2G_BAND(channel))
 		rf_reg_be = 0x0;
-	else if (channel >= 36 && channel <= 64)
+	else if (IS_CH_5G_BAND_1(channel) || IS_CH_5G_BAND_2(channel))
 		rf_reg_be = low_band[(channel - 36) >> 1];
-	else if (channel >= 100 && channel <= 144)
+	else if (IS_CH_5G_BAND_3(channel))
 		rf_reg_be = middle_band[(channel - 100) >> 1];
-	else if (channel >= 149 && channel <= 177)
+	else if (IS_CH_5G_BAND_4(channel))
 		rf_reg_be = high_band[(channel - 149) >> 1];
 	else
 		goto err;
@@ -539,7 +592,7 @@ static void rtw8822b_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 	u8 rfe_option = efuse->rfe_option;
 	u32 val32;
 
-	if (channel <= 14) {
+	if (IS_CH_2G_BAND(channel)) {
 		rtw_write32_mask(rtwdev, REG_RXPSEL, BIT(28), 0x1);
 		rtw_write32_mask(rtwdev, REG_CCK_CHECK, BIT(7), 0x0);
 		rtw_write32_mask(rtwdev, REG_ENTXCCK, BIT(18), 0x0);
@@ -556,22 +609,22 @@ static void rtw8822b_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 		}
 
 		rtw_write32_mask(rtwdev, REG_RFEINV, 0x300, 0x2);
-	} else if (channel > 35) {
+	} else if (IS_CH_5G_BAND(channel)) {
 		rtw_write32_mask(rtwdev, REG_ENTXCCK, BIT(18), 0x1);
 		rtw_write32_mask(rtwdev, REG_CCK_CHECK, BIT(7), 0x1);
 		rtw_write32_mask(rtwdev, REG_RXPSEL, BIT(28), 0x0);
 		rtw_write32_mask(rtwdev, REG_RXCCAMSK, 0x0000FC00, 34);
 
-		if (channel >= 36 && channel <= 64)
+		if (IS_CH_5G_BAND_1(channel) || IS_CH_5G_BAND_2(channel))
 			rtw_write32_mask(rtwdev, REG_ACGG2TBL, 0x1f, 0x1);
-		else if (channel >= 100 && channel <= 144)
+		else if (IS_CH_5G_BAND_3(channel))
 			rtw_write32_mask(rtwdev, REG_ACGG2TBL, 0x1f, 0x2);
-		else if (channel >= 149)
+		else if (IS_CH_5G_BAND_4(channel))
 			rtw_write32_mask(rtwdev, REG_ACGG2TBL, 0x1f, 0x3);
 
-		if (channel >= 36 && channel <= 48)
+		if (IS_CH_5G_BAND_1(channel))
 			rtw_write32_mask(rtwdev, REG_CLKTRK, 0x1ffe0000, 0x494);
-		else if (channel >= 52 && channel <= 64)
+		else if (IS_CH_5G_BAND_2(channel))
 			rtw_write32_mask(rtwdev, REG_CLKTRK, 0x1ffe0000, 0x453);
 		else if (channel >= 100 && channel <= 116)
 			rtw_write32_mask(rtwdev, REG_CLKTRK, 0x1ffe0000, 0x452);
@@ -612,7 +665,7 @@ static void rtw8822b_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 
 		rtw_write32_mask(rtwdev, REG_ADC160, BIT(30), 0x1);
 
-		if (rfe_option == 2) {
+		if (rfe_option == 2 || rfe_option == 3) {
 			rtw_write32_mask(rtwdev, REG_L1PKWT, 0x0000f000, 0x6);
 			rtw_write32_mask(rtwdev, REG_ADC40, BIT(10), 0x1);
 		}
@@ -763,6 +816,7 @@ static void rtw8822b_config_trx_mode(struct rtw_dev *rtwdev, u8 tx_path,
 static void query_phy_status_page0(struct rtw_dev *rtwdev, u8 *phy_status,
 				   struct rtw_rx_pkt_stat *pkt_stat)
 {
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
 	s8 min_rx_power = -120;
 	u8 pwdb = GET_PHY_STAT_P0_PWDB(phy_status);
 
@@ -772,13 +826,19 @@ static void query_phy_status_page0(struct rtw_dev *rtwdev, u8 *phy_status,
 	pkt_stat->bw = RTW_CHANNEL_WIDTH_20;
 	pkt_stat->signal_power = max(pkt_stat->rx_power[RF_PATH_A],
 				     min_rx_power);
+	dm_info->rssi[RF_PATH_A] = pkt_stat->rssi;
 }
 
 static void query_phy_status_page1(struct rtw_dev *rtwdev, u8 *phy_status,
 				   struct rtw_rx_pkt_stat *pkt_stat)
 {
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
 	u8 rxsc, bw;
 	s8 min_rx_power = -120;
+	s8 rx_evm;
+	u8 evm_dbm = 0;
+	u8 rssi;
+	int path;
 
 	if (pkt_stat->rate > DESC_RATE11M && pkt_stat->rate < DESC_RATEMCS0)
 		rxsc = GET_PHY_STAT_P1_L_RXSC(phy_status);
@@ -801,6 +861,34 @@ static void query_phy_status_page1(struct rtw_dev *rtwdev, u8 *phy_status,
 	pkt_stat->signal_power = max3(pkt_stat->rx_power[RF_PATH_A],
 				      pkt_stat->rx_power[RF_PATH_B],
 				      min_rx_power);
+
+	dm_info->curr_rx_rate = pkt_stat->rate;
+
+	pkt_stat->rx_evm[RF_PATH_A] = GET_PHY_STAT_P1_RXEVM_A(phy_status);
+	pkt_stat->rx_evm[RF_PATH_B] = GET_PHY_STAT_P1_RXEVM_B(phy_status);
+
+	pkt_stat->rx_snr[RF_PATH_A] = GET_PHY_STAT_P1_RXSNR_A(phy_status);
+	pkt_stat->rx_snr[RF_PATH_B] = GET_PHY_STAT_P1_RXSNR_B(phy_status);
+
+	pkt_stat->cfo_tail[RF_PATH_A] = GET_PHY_STAT_P1_CFO_TAIL_A(phy_status);
+	pkt_stat->cfo_tail[RF_PATH_B] = GET_PHY_STAT_P1_CFO_TAIL_B(phy_status);
+
+	for (path = 0; path <= rtwdev->hal.rf_path_num; path++) {
+		rssi = rtw_phy_rf_power_2_rssi(&pkt_stat->rx_power[path], 1);
+		dm_info->rssi[path] = rssi;
+		dm_info->rx_snr[path] = pkt_stat->rx_snr[path] >> 1;
+		dm_info->cfo_tail[path] = (pkt_stat->cfo_tail[path] * 5) >> 1;
+
+		rx_evm = pkt_stat->rx_evm[path];
+
+		if (rx_evm < 0) {
+			if (rx_evm == S8_MIN)
+				evm_dbm = 0;
+			else
+				evm_dbm = ((u8)-rx_evm >> 1);
+		}
+		dm_info->rx_evm_dbm[path] = evm_dbm;
+	}
 }
 
 static void query_phy_status(struct rtw_dev *rtwdev, u8 *phy_status,
@@ -836,7 +924,8 @@ static void rtw8822b_query_rx_desc(struct rtw_dev *rtwdev, u8 *rx_desc,
 	pkt_stat->phy_status = GET_RX_DESC_PHYST(rx_desc);
 	pkt_stat->icv_err = GET_RX_DESC_ICV_ERR(rx_desc);
 	pkt_stat->crc_err = GET_RX_DESC_CRC32(rx_desc);
-	pkt_stat->decrypted = !GET_RX_DESC_SWDEC(rx_desc);
+	pkt_stat->decrypted = !GET_RX_DESC_SWDEC(rx_desc) &&
+			      GET_RX_DESC_ENC_TYPE(rx_desc) != RX_DESC_ENC_NONE;
 	pkt_stat->is_c2h = GET_RX_DESC_C2H(rx_desc);
 	pkt_stat->pkt_len = GET_RX_DESC_PKT_LEN(rx_desc);
 	pkt_stat->drv_info_sz = GET_RX_DESC_DRV_INFO_SIZE(rx_desc);
@@ -946,6 +1035,7 @@ static void rtw8822b_false_alarm_statistics(struct rtw_dev *rtwdev)
 	u32 cck_fa_cnt;
 	u32 ofdm_fa_cnt;
 	u32 crc32_cnt;
+	u32 cca32_cnt;
 
 	cck_enable = rtw_read32(rtwdev, 0x808) & BIT(28);
 	cck_fa_cnt = rtw_read16(rtwdev, 0xa5c);
@@ -969,6 +1059,15 @@ static void rtw8822b_false_alarm_statistics(struct rtw_dev *rtwdev)
 	dm_info->vht_ok_cnt = crc32_cnt & 0xffff;
 	dm_info->vht_err_cnt = (crc32_cnt & 0xffff0000) >> 16;
 
+	cca32_cnt = rtw_read32(rtwdev, 0xf08);
+	dm_info->ofdm_cca_cnt = ((cca32_cnt & 0xffff0000) >> 16);
+	dm_info->total_cca_cnt = dm_info->ofdm_cca_cnt;
+	if (cck_enable) {
+		cca32_cnt = rtw_read32(rtwdev, 0xfcc);
+		dm_info->cck_cca_cnt = cca32_cnt & 0xffff;
+		dm_info->total_cca_cnt += dm_info->cck_cca_cnt;
+	}
+
 	rtw_write32_set(rtwdev, 0x9a4, BIT(17));
 	rtw_write32_clr(rtwdev, 0x9a4, BIT(17));
 	rtw_write32_clr(rtwdev, 0xa2c, BIT(15));
@@ -1255,6 +1354,195 @@ static void rtw8822b_coex_cfg_wl_rx_gain(struct rtw_dev *rtwdev, bool low_gain)
 	}
 }
 
+static void rtw8822b_txagc_swing_offset(struct rtw_dev *rtwdev, u8 path,
+					u8 tx_pwr_idx_offset,
+					s8 *txagc_idx, u8 *swing_idx)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	s8 delta_pwr_idx = dm_info->delta_power_index[path];
+	u8 swing_upper_bound = dm_info->default_ofdm_index + 10;
+	u8 swing_lower_bound = 0;
+	u8 max_tx_pwr_idx_offset = 0xf;
+	s8 agc_index = 0;
+	u8 swing_index = dm_info->default_ofdm_index;
+
+	tx_pwr_idx_offset = min_t(u8, tx_pwr_idx_offset, max_tx_pwr_idx_offset);
+
+	if (delta_pwr_idx >= 0) {
+		if (delta_pwr_idx <= tx_pwr_idx_offset) {
+			agc_index = delta_pwr_idx;
+			swing_index = dm_info->default_ofdm_index;
+		} else if (delta_pwr_idx > tx_pwr_idx_offset) {
+			agc_index = tx_pwr_idx_offset;
+			swing_index = dm_info->default_ofdm_index +
+					delta_pwr_idx - tx_pwr_idx_offset;
+			swing_index = min_t(u8, swing_index, swing_upper_bound);
+		}
+	} else {
+		if (dm_info->default_ofdm_index > abs(delta_pwr_idx))
+			swing_index =
+				dm_info->default_ofdm_index + delta_pwr_idx;
+		else
+			swing_index = swing_lower_bound;
+		swing_index = max_t(u8, swing_index, swing_lower_bound);
+
+		agc_index = 0;
+	}
+
+	if (swing_index >= RTW_TXSCALE_SIZE) {
+		rtw_warn(rtwdev, "swing index overflow\n");
+		swing_index = RTW_TXSCALE_SIZE - 1;
+	}
+	*txagc_idx = agc_index;
+	*swing_idx = swing_index;
+}
+
+static void rtw8822b_pwrtrack_set_pwr(struct rtw_dev *rtwdev, u8 path,
+				      u8 pwr_idx_offset)
+{
+	s8 txagc_idx;
+	u8 swing_idx;
+	u32 reg1, reg2;
+
+	if (path == RF_PATH_A) {
+		reg1 = 0xc94;
+		reg2 = 0xc1c;
+	} else if (path == RF_PATH_B) {
+		reg1 = 0xe94;
+		reg2 = 0xe1c;
+	} else {
+		return;
+	}
+
+	rtw8822b_txagc_swing_offset(rtwdev, path, pwr_idx_offset,
+				    &txagc_idx, &swing_idx);
+	rtw_write32_mask(rtwdev, reg1, GENMASK(29, 25), txagc_idx);
+	rtw_write32_mask(rtwdev, reg2, GENMASK(31, 21),
+			 rtw8822b_txscale_tbl[swing_idx]);
+}
+
+static void rtw8822b_pwrtrack_set(struct rtw_dev *rtwdev, u8 path)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 pwr_idx_offset, tx_pwr_idx;
+	u8 channel = rtwdev->hal.current_channel;
+	u8 band_width = rtwdev->hal.current_band_width;
+	u8 regd = rtwdev->regd.txpwr_regd;
+	u8 tx_rate = dm_info->tx_rate;
+	u8 max_pwr_idx = rtwdev->chip->max_power_index;
+
+	tx_pwr_idx = rtw_phy_get_tx_power_index(rtwdev, path, tx_rate,
+						band_width, channel, regd);
+
+	tx_pwr_idx = min_t(u8, tx_pwr_idx, max_pwr_idx);
+
+	pwr_idx_offset = max_pwr_idx - tx_pwr_idx;
+
+	rtw8822b_pwrtrack_set_pwr(rtwdev, path, pwr_idx_offset);
+}
+
+static void rtw8822b_phy_pwrtrack_path(struct rtw_dev *rtwdev,
+				       struct rtw_swing_table *swing_table,
+				       u8 path)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 power_idx_cur, power_idx_last;
+	u8 delta;
+
+	/* 8822B only has one thermal meter at PATH A */
+	delta = rtw_phy_pwrtrack_get_delta(rtwdev, RF_PATH_A);
+
+	power_idx_last = dm_info->delta_power_index[path];
+	power_idx_cur = rtw_phy_pwrtrack_get_pwridx(rtwdev, swing_table,
+						    path, RF_PATH_A, delta);
+
+	/* if delta of power indexes are the same, just skip */
+	if (power_idx_cur == power_idx_last)
+		return;
+
+	dm_info->delta_power_index[path] = power_idx_cur;
+	rtw8822b_pwrtrack_set(rtwdev, path);
+}
+
+static void rtw8822b_phy_pwrtrack(struct rtw_dev *rtwdev)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	struct rtw_swing_table swing_table;
+	u8 thermal_value, path;
+
+	rtw_phy_config_swing_table(rtwdev, &swing_table);
+
+	if (rtwdev->efuse.thermal_meter[RF_PATH_A] == 0xff)
+		return;
+
+	thermal_value = rtw_read_rf(rtwdev, RF_PATH_A, RF_T_METER, 0xfc00);
+
+	rtw_phy_pwrtrack_avg(rtwdev, thermal_value, RF_PATH_A);
+
+	if (dm_info->pwr_trk_init_trigger)
+		dm_info->pwr_trk_init_trigger = false;
+	else if (!rtw_phy_pwrtrack_thermal_changed(rtwdev, thermal_value,
+						   RF_PATH_A))
+		goto iqk;
+
+	for (path = 0; path < rtwdev->hal.rf_path_num; path++)
+		rtw8822b_phy_pwrtrack_path(rtwdev, &swing_table, path);
+
+iqk:
+	if (rtw_phy_pwrtrack_need_iqk(rtwdev))
+		rtw8822b_do_iqk(rtwdev);
+}
+
+static void rtw8822b_pwr_track(struct rtw_dev *rtwdev)
+{
+	struct rtw_efuse *efuse = &rtwdev->efuse;
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+
+	if (efuse->power_track_type != 0)
+		return;
+
+	if (!dm_info->pwr_trk_triggered) {
+		rtw_write_rf(rtwdev, RF_PATH_A, RF_T_METER,
+			     GENMASK(17, 16), 0x03);
+		dm_info->pwr_trk_triggered = true;
+		return;
+	}
+
+	rtw8822b_phy_pwrtrack(rtwdev);
+	dm_info->pwr_trk_triggered = false;
+}
+
+static void rtw8822b_bf_config_bfee_su(struct rtw_dev *rtwdev,
+				       struct rtw_vif *vif,
+				       struct rtw_bfee *bfee, bool enable)
+{
+	if (enable)
+		rtw_bf_enable_bfee_su(rtwdev, vif, bfee);
+	else
+		rtw_bf_remove_bfee_su(rtwdev, bfee);
+}
+
+static void rtw8822b_bf_config_bfee_mu(struct rtw_dev *rtwdev,
+				       struct rtw_vif *vif,
+				       struct rtw_bfee *bfee, bool enable)
+{
+	if (enable)
+		rtw_bf_enable_bfee_mu(rtwdev, vif, bfee);
+	else
+		rtw_bf_remove_bfee_mu(rtwdev, bfee);
+}
+
+static void rtw8822b_bf_config_bfee(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+				    struct rtw_bfee *bfee, bool enable)
+{
+	if (bfee->role == RTW_BFEE_SU)
+		rtw8822b_bf_config_bfee_su(rtwdev, vif, bfee, enable);
+	else if (bfee->role == RTW_BFEE_MU)
+		rtw8822b_bf_config_bfee_mu(rtwdev, vif, bfee, enable);
+	else
+		rtw_warn(rtwdev, "wrong bfee role\n");
+}
+
 static struct rtw_pwr_seq_cmd trans_carddis_to_cardemu_8822b[] = {
 	{0x0086,
 	 RTW_PWR_CUT_ALL_MSK,
@@ -1754,6 +2042,7 @@ static struct rtw_intf_phy_para_table phy_para_table_8822b = {
 
 static const struct rtw_rfe_def rtw8822b_rfe_defs[] = {
 	[2] = RTW_DEF_RFE(8822b, 2, 2),
+	[3] = RTW_DEF_RFE(8822b, 3, 0),
 	[5] = RTW_DEF_RFE(8822b, 5, 5),
 };
 
@@ -1801,6 +2090,10 @@ static struct rtw_chip_ops rtw8822b_ops = {
 	.cfg_ldo25		= rtw8822b_cfg_ldo25,
 	.false_alarm_statistics	= rtw8822b_false_alarm_statistics,
 	.phy_calibration	= rtw8822b_phy_calibration,
+	.pwr_track		= rtw8822b_pwr_track,
+	.config_bfee		= rtw8822b_bf_config_bfee,
+	.set_gid_table		= rtw_bf_set_gid_table,
+	.cfg_csi_rate		= rtw_bf_cfg_csi_rate,
 
 	.coex_set_init		= rtw8822b_coex_cfg_init,
 	.coex_set_ant_switch	= rtw8822b_coex_cfg_ant_switch,
@@ -1955,6 +2248,129 @@ static const struct coex_rf_para rf_para_rx_8822b[] = {
 
 static_assert(ARRAY_SIZE(rf_para_tx_8822b) == ARRAY_SIZE(rf_para_rx_8822b));
 
+static const u8
+rtw8822b_pwrtrk_5gb_n[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  8,  9, 10, 11, 11, 12, 13, 14, 14,
+	 15, 16, 17, 17, 18, 19, 20, 20, 21, 22 },
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  8,  9, 10, 11, 11, 12, 13, 14, 14,
+	 15, 16, 17, 17, 18, 19, 20, 20, 21, 22 },
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  8,  9, 10, 11, 11, 12, 13, 14, 14,
+	 15, 16, 17, 17, 18, 19, 20, 20, 21, 22 },
+};
+
+static const u8
+rtw8822b_pwrtrk_5gb_p[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  9,  9, 10, 11, 12, 13, 14, 14, 15,
+	 16, 17, 18, 19, 19, 20, 21, 22, 22, 23 },
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  9,  9, 10, 11, 12, 13, 14, 14, 15,
+	 16, 17, 18, 19, 19, 20, 21, 22, 22, 23 },
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  9,  9, 10, 11, 12, 13, 14, 14, 15,
+	 16, 17, 18, 19, 19, 20, 21, 22, 22, 23 },
+};
+
+static const u8
+rtw8822b_pwrtrk_5ga_n[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  8,  9, 10, 11, 11, 12, 13, 14, 14,
+	 15, 16, 17, 17, 18, 19, 20, 20, 21, 22 },
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  8,  9, 10, 11, 11, 12, 13, 14, 14,
+	 15, 16, 17, 17, 18, 19, 20, 20, 21, 22 },
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  8,  9, 10, 11, 11, 12, 13, 14, 14,
+	 15, 16, 17, 17, 18, 19, 20, 20, 21, 22 },
+};
+
+static const u8
+rtw8822b_pwrtrk_5ga_p[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  9,  9, 10, 11, 12, 13, 14, 14, 15,
+	 16, 17, 18, 19, 19, 20, 21, 22, 22, 23},
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  9,  9, 10, 11, 12, 13, 14, 14, 15,
+	 16, 17, 18, 19, 19, 20, 21, 22, 22, 23},
+	{ 0,  1,  2,  2,  3,  4,  5,  5,  6,  7,
+	  8,  9,  9, 10, 11, 12, 13, 14, 14, 15,
+	 16, 17, 18, 19, 19, 20, 21, 22, 22, 23},
+};
+
+static const u8 rtw8822b_pwrtrk_2gb_n[RTW_PWR_TRK_TBL_SZ] = {
+	0,  1,  1,  1,  2,  2,  3,  3,  3,  4,
+	4,  5,  5,  5,  6,  6,  7,  7,  7,  8,
+	8,  9,  9,  9, 10, 10, 11, 11, 11, 12
+};
+
+static const u8 rtw8822b_pwrtrk_2gb_p[RTW_PWR_TRK_TBL_SZ] = {
+	0,  0,  1,  1,  2,  2,  3,  3,  4,  4,
+	5,  5,  6,  6,  6,  7,  7,  8,  8,  9,
+	9, 10, 10, 11, 11, 12, 12, 12, 13, 13
+};
+
+static const u8 rtw8822b_pwrtrk_2ga_n[RTW_PWR_TRK_TBL_SZ] = {
+	0,  1,  1,  1,  2,  2,  3,  3,  3,  4,
+	4,  5,  5,  5,  6,  6,  7,  7,  7,  8,
+	8,  9,  9,  9, 10, 10, 11, 11, 11, 12
+};
+
+static const u8 rtw8822b_pwrtrk_2ga_p[RTW_PWR_TRK_TBL_SZ] = {
+	0,  1,  1,  2,  2,  3,  3,  4,  4,  5,
+	5,  6,  6,  7,  7,  8,  8,  9,  9, 10,
+	10, 11, 11, 12, 12, 13, 13, 14, 14, 15
+};
+
+static const u8 rtw8822b_pwrtrk_2g_cck_b_n[RTW_PWR_TRK_TBL_SZ] = {
+	0,  1,  1,  1,  2,  2,  3,  3,  3,  4,
+	4,  5,  5,  5,  6,  6,  7,  7,  7,  8,
+	8,  9,  9,  9, 10, 10, 11, 11, 11, 12
+};
+
+static const u8 rtw8822b_pwrtrk_2g_cck_b_p[RTW_PWR_TRK_TBL_SZ] = {
+	0,  0,  1,  1,  2,  2,  3,  3,  4,  4,
+	5,  5,  6,  6,  6,  7,  7,  8,  8,  9,
+	9, 10, 10, 11, 11, 12, 12, 12, 13, 13
+};
+
+static const u8 rtw8822b_pwrtrk_2g_cck_a_n[RTW_PWR_TRK_TBL_SZ] = {
+	0,  1,  1,  1,  2,  2,  3,  3,  3,  4,
+	4,  5,  5,  5,  6,  6,  7,  7,  7,  8,
+	8,  9,  9,  9, 10, 10, 11, 11, 11, 12
+};
+
+static const u8 rtw8822b_pwrtrk_2g_cck_a_p[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  1,  2,  2,  3,  3,  4,  4,  5,
+	 5,  6,  6,  7,  7,  8,  8,  9,  9, 10,
+	10, 11, 11, 12, 12, 13, 13, 14, 14, 15
+};
+
+static const struct rtw_pwr_track_tbl rtw8822b_rtw_pwr_track_tbl = {
+	.pwrtrk_5gb_n[RTW_PWR_TRK_5G_1] = rtw8822b_pwrtrk_5gb_n[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5gb_n[RTW_PWR_TRK_5G_2] = rtw8822b_pwrtrk_5gb_n[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5gb_n[RTW_PWR_TRK_5G_3] = rtw8822b_pwrtrk_5gb_n[RTW_PWR_TRK_5G_3],
+	.pwrtrk_5gb_p[RTW_PWR_TRK_5G_1] = rtw8822b_pwrtrk_5gb_p[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5gb_p[RTW_PWR_TRK_5G_2] = rtw8822b_pwrtrk_5gb_p[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5gb_p[RTW_PWR_TRK_5G_3] = rtw8822b_pwrtrk_5gb_p[RTW_PWR_TRK_5G_3],
+	.pwrtrk_5ga_n[RTW_PWR_TRK_5G_1] = rtw8822b_pwrtrk_5ga_n[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5ga_n[RTW_PWR_TRK_5G_2] = rtw8822b_pwrtrk_5ga_n[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5ga_n[RTW_PWR_TRK_5G_3] = rtw8822b_pwrtrk_5ga_n[RTW_PWR_TRK_5G_3],
+	.pwrtrk_5ga_p[RTW_PWR_TRK_5G_1] = rtw8822b_pwrtrk_5ga_p[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5ga_p[RTW_PWR_TRK_5G_2] = rtw8822b_pwrtrk_5ga_p[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5ga_p[RTW_PWR_TRK_5G_3] = rtw8822b_pwrtrk_5ga_p[RTW_PWR_TRK_5G_3],
+	.pwrtrk_2gb_n = rtw8822b_pwrtrk_2gb_n,
+	.pwrtrk_2gb_p = rtw8822b_pwrtrk_2gb_p,
+	.pwrtrk_2ga_n = rtw8822b_pwrtrk_2ga_n,
+	.pwrtrk_2ga_p = rtw8822b_pwrtrk_2ga_p,
+	.pwrtrk_2g_cckb_n = rtw8822b_pwrtrk_2g_cck_b_n,
+	.pwrtrk_2g_cckb_p = rtw8822b_pwrtrk_2g_cck_b_p,
+	.pwrtrk_2g_ccka_n = rtw8822b_pwrtrk_2g_cck_a_n,
+	.pwrtrk_2g_ccka_p = rtw8822b_pwrtrk_2g_cck_a_p,
+};
+
 struct rtw_chip_info rtw8822b_hw_spec = {
 	.ops = &rtw8822b_ops,
 	.id = RTW_CHIP_TYPE_8822B,
@@ -1977,6 +2393,7 @@ struct rtw_chip_info rtw8822b_hw_spec = {
 	.dig_min = 0x1c,
 	.ht_supported = true,
 	.vht_supported = true,
+	.lps_deep_mode_supported = BIT(LPS_DEEP_MODE_LCLK),
 	.sys_func_en = 0xDC,
 	.pwr_on_seq = card_enable_flow_8822b,
 	.pwr_off_seq = card_disable_flow_8822b,
@@ -1992,6 +2409,10 @@ struct rtw_chip_info rtw8822b_hw_spec = {
 	.rf_tbl = {&rtw8822b_rf_a_tbl, &rtw8822b_rf_b_tbl},
 	.rfe_defs = rtw8822b_rfe_defs,
 	.rfe_defs_size = ARRAY_SIZE(rtw8822b_rfe_defs),
+	.pwr_track_tbl = &rtw8822b_rtw_pwr_track_tbl,
+	.iqk_threshold = 8,
+	.bfer_su_max_num = 2,
+	.bfer_mu_max_num = 1,
 
 	.coex_para_ver = 0x19062706,
 	.bt_desired_ver = 0x6,
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b.h b/drivers/net/wireless/realtek/rtw88/rtw8822b.h
index 0cb93d7d4cfd..6211f4b547b9 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b.h
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.h
@@ -127,6 +127,18 @@ _rtw_write32s_mask(struct rtw_dev *rtwdev, u32 addr, u32 mask, u32 data)
 	le32_get_bits(*((__le32 *)(phy_stat) + 0x01), GENMASK(11, 8))
 #define GET_PHY_STAT_P1_HT_RXSC(phy_stat)                                      \
 	le32_get_bits(*((__le32 *)(phy_stat) + 0x01), GENMASK(15, 12))
+#define GET_PHY_STAT_P1_RXEVM_A(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x04), GENMASK(7, 0))
+#define GET_PHY_STAT_P1_RXEVM_B(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x04), GENMASK(15, 8))
+#define GET_PHY_STAT_P1_CFO_TAIL_A(phy_stat)                                 \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x05), GENMASK(7, 0))
+#define GET_PHY_STAT_P1_CFO_TAIL_B(phy_stat)                                 \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x05), GENMASK(15, 8))
+#define GET_PHY_STAT_P1_RXSNR_A(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x06), GENMASK(7, 0))
+#define GET_PHY_STAT_P1_RXSNR_B(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x06), GENMASK(15, 8))
 
 #define REG_HTSTFWT	0x800
 #define REG_RXPSEL	0x808
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b_table.c b/drivers/net/wireless/realtek/rtw88/rtw8822b_table.c
index 465f58411cab..b9010b111a13 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b_table.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b_table.c
@@ -11643,104 +11643,155 @@ static const u32 rtw8822b_bb[] = {
 
 RTW_DECL_TABLE_PHY_COND(rtw8822b_bb, rtw_phy_cfg_bb);
 
-static const u32 rtw8822b_bb_pg_type2[] = {
-	0, 0, 0, 0x00000c20, 0xffffffff, 0x32343638,
-	0, 0, 0, 0x00000c24, 0xffffffff, 0x36384042,
-	0, 0, 0, 0x00000c28, 0xffffffff, 0x28303234,
-	0, 0, 0, 0x00000c2c, 0xffffffff, 0x34363840,
-	0, 0, 0, 0x00000c30, 0xffffffff, 0x26283032,
-	0, 0, 1, 0x00000c34, 0xffffffff, 0x34363840,
-	0, 0, 1, 0x00000c38, 0xffffffff, 0x26283032,
-	0, 0, 0, 0x00000c3c, 0xffffffff, 0x34363840,
-	0, 0, 0, 0x00000c40, 0xffffffff, 0x26283032,
-	0, 0, 0, 0x00000c44, 0xffffffff, 0x38402224,
-	0, 0, 1, 0x00000c48, 0xffffffff, 0x30323436,
-	0, 0, 1, 0x00000c4c, 0xffffffff, 0x22242628,
-	0, 1, 0, 0x00000e20, 0xffffffff, 0x32343638,
-	0, 1, 0, 0x00000e24, 0xffffffff, 0x36384042,
-	0, 1, 0, 0x00000e28, 0xffffffff, 0x28303234,
-	0, 1, 0, 0x00000e2c, 0xffffffff, 0x34363840,
-	0, 1, 0, 0x00000e30, 0xffffffff, 0x26283032,
-	0, 1, 1, 0x00000e34, 0xffffffff, 0x34363840,
-	0, 1, 1, 0x00000e38, 0xffffffff, 0x26283032,
-	0, 1, 0, 0x00000e3c, 0xffffffff, 0x34363840,
-	0, 1, 0, 0x00000e40, 0xffffffff, 0x26283032,
-	0, 1, 0, 0x00000e44, 0xffffffff, 0x38402224,
-	0, 1, 1, 0x00000e48, 0xffffffff, 0x30323436,
-	0, 1, 1, 0x00000e4c, 0xffffffff, 0x22242628,
-	1, 0, 0, 0x00000c24, 0xffffffff, 0x40424446,
-	1, 0, 0, 0x00000c28, 0xffffffff, 0x32343638,
-	1, 0, 0, 0x00000c2c, 0xffffffff, 0x38404244,
-	1, 0, 0, 0x00000c30, 0xffffffff, 0x30323436,
-	1, 0, 1, 0x00000c34, 0xffffffff, 0x38404244,
-	1, 0, 1, 0x00000c38, 0xffffffff, 0x30323436,
-	1, 0, 0, 0x00000c3c, 0xffffffff, 0x38404244,
-	1, 0, 0, 0x00000c40, 0xffffffff, 0x30323436,
-	1, 0, 0, 0x00000c44, 0xffffffff, 0x42442628,
-	1, 0, 1, 0x00000c48, 0xffffffff, 0x34363840,
-	1, 0, 1, 0x00000c4c, 0xffffffff, 0x26283032,
-	1, 1, 0, 0x00000e24, 0xffffffff, 0x40424446,
-	1, 1, 0, 0x00000e28, 0xffffffff, 0x32343638,
-	1, 1, 0, 0x00000e2c, 0xffffffff, 0x38404244,
-	1, 1, 0, 0x00000e30, 0xffffffff, 0x30323436,
-	1, 1, 1, 0x00000e34, 0xffffffff, 0x38404244,
-	1, 1, 1, 0x00000e38, 0xffffffff, 0x30323436,
-	1, 1, 0, 0x00000e3c, 0xffffffff, 0x38404244,
-	1, 1, 0, 0x00000e40, 0xffffffff, 0x30323436,
-	1, 1, 0, 0x00000e44, 0xffffffff, 0x42442628,
-	1, 1, 1, 0x00000e48, 0xffffffff, 0x34363840,
-	1, 1, 1, 0x00000e4c, 0xffffffff, 0x26283032
+static const struct rtw_phy_pg_cfg_pair rtw8822b_bb_pg_type2[] = {
+	{ 0, 0, 0, 0x00000c20, 0xffffffff, 0x32343638, },
+	{ 0, 0, 0, 0x00000c24, 0xffffffff, 0x36384042, },
+	{ 0, 0, 0, 0x00000c28, 0xffffffff, 0x28303234, },
+	{ 0, 0, 0, 0x00000c2c, 0xffffffff, 0x34363840, },
+	{ 0, 0, 0, 0x00000c30, 0xffffffff, 0x26283032, },
+	{ 0, 0, 1, 0x00000c34, 0xffffffff, 0x34363840, },
+	{ 0, 0, 1, 0x00000c38, 0xffffffff, 0x26283032, },
+	{ 0, 0, 0, 0x00000c3c, 0xffffffff, 0x34363840, },
+	{ 0, 0, 0, 0x00000c40, 0xffffffff, 0x26283032, },
+	{ 0, 0, 0, 0x00000c44, 0xffffffff, 0x38402224, },
+	{ 0, 0, 1, 0x00000c48, 0xffffffff, 0x30323436, },
+	{ 0, 0, 1, 0x00000c4c, 0xffffffff, 0x22242628, },
+	{ 0, 1, 0, 0x00000e20, 0xffffffff, 0x32343638, },
+	{ 0, 1, 0, 0x00000e24, 0xffffffff, 0x36384042, },
+	{ 0, 1, 0, 0x00000e28, 0xffffffff, 0x28303234, },
+	{ 0, 1, 0, 0x00000e2c, 0xffffffff, 0x34363840, },
+	{ 0, 1, 0, 0x00000e30, 0xffffffff, 0x26283032, },
+	{ 0, 1, 1, 0x00000e34, 0xffffffff, 0x34363840, },
+	{ 0, 1, 1, 0x00000e38, 0xffffffff, 0x26283032, },
+	{ 0, 1, 0, 0x00000e3c, 0xffffffff, 0x34363840, },
+	{ 0, 1, 0, 0x00000e40, 0xffffffff, 0x26283032, },
+	{ 0, 1, 0, 0x00000e44, 0xffffffff, 0x38402224, },
+	{ 0, 1, 1, 0x00000e48, 0xffffffff, 0x30323436, },
+	{ 0, 1, 1, 0x00000e4c, 0xffffffff, 0x22242628, },
+	{ 1, 0, 0, 0x00000c24, 0xffffffff, 0x40424446, },
+	{ 1, 0, 0, 0x00000c28, 0xffffffff, 0x32343638, },
+	{ 1, 0, 0, 0x00000c2c, 0xffffffff, 0x38404244, },
+	{ 1, 0, 0, 0x00000c30, 0xffffffff, 0x30323436, },
+	{ 1, 0, 1, 0x00000c34, 0xffffffff, 0x38404244, },
+	{ 1, 0, 1, 0x00000c38, 0xffffffff, 0x30323436, },
+	{ 1, 0, 0, 0x00000c3c, 0xffffffff, 0x38404244, },
+	{ 1, 0, 0, 0x00000c40, 0xffffffff, 0x30323436, },
+	{ 1, 0, 0, 0x00000c44, 0xffffffff, 0x42442628, },
+	{ 1, 0, 1, 0x00000c48, 0xffffffff, 0x34363840, },
+	{ 1, 0, 1, 0x00000c4c, 0xffffffff, 0x26283032, },
+	{ 1, 1, 0, 0x00000e24, 0xffffffff, 0x40424446, },
+	{ 1, 1, 0, 0x00000e28, 0xffffffff, 0x32343638, },
+	{ 1, 1, 0, 0x00000e2c, 0xffffffff, 0x38404244, },
+	{ 1, 1, 0, 0x00000e30, 0xffffffff, 0x30323436, },
+	{ 1, 1, 1, 0x00000e34, 0xffffffff, 0x38404244, },
+	{ 1, 1, 1, 0x00000e38, 0xffffffff, 0x30323436, },
+	{ 1, 1, 0, 0x00000e3c, 0xffffffff, 0x38404244, },
+	{ 1, 1, 0, 0x00000e40, 0xffffffff, 0x30323436, },
+	{ 1, 1, 0, 0x00000e44, 0xffffffff, 0x42442628, },
+	{ 1, 1, 1, 0x00000e48, 0xffffffff, 0x34363840, },
+	{ 1, 1, 1, 0x00000e4c, 0xffffffff, 0x26283032, },
 };
 
 RTW_DECL_TABLE_BB_PG(rtw8822b_bb_pg_type2);
 
-static const u32 rtw8822b_bb_pg_type5[] = {
-	0, 0, 0, 0x00000c20, 0xffffffff, 0x32343638,
-	0, 0, 0, 0x00000c24, 0xffffffff, 0x36384042,
-	0, 0, 0, 0x00000c28, 0xffffffff, 0x28303234,
-	0, 0, 0, 0x00000c2c, 0xffffffff, 0x34363840,
-	0, 0, 0, 0x00000c30, 0xffffffff, 0x26283032,
-	0, 0, 1, 0x00000c34, 0xffffffff, 0x34363840,
-	0, 0, 1, 0x00000c38, 0xffffffff, 0x26283032,
-	0, 0, 0, 0x00000c3c, 0xffffffff, 0x34363840,
-	0, 0, 0, 0x00000c40, 0xffffffff, 0x26283032,
-	0, 0, 0, 0x00000c44, 0xffffffff, 0x38402224,
-	0, 0, 1, 0x00000c48, 0xffffffff, 0x30323436,
-	0, 0, 1, 0x00000c4c, 0xffffffff, 0x22242628,
-	0, 1, 0, 0x00000e20, 0xffffffff, 0x32343638,
-	0, 1, 0, 0x00000e24, 0xffffffff, 0x36384042,
-	0, 1, 0, 0x00000e28, 0xffffffff, 0x28303234,
-	0, 1, 0, 0x00000e2c, 0xffffffff, 0x34363840,
-	0, 1, 0, 0x00000e30, 0xffffffff, 0x26283032,
-	0, 1, 1, 0x00000e34, 0xffffffff, 0x34363840,
-	0, 1, 1, 0x00000e38, 0xffffffff, 0x26283032,
-	0, 1, 0, 0x00000e3c, 0xffffffff, 0x34363840,
-	0, 1, 0, 0x00000e40, 0xffffffff, 0x26283032,
-	0, 1, 0, 0x00000e44, 0xffffffff, 0x38402224,
-	0, 1, 1, 0x00000e48, 0xffffffff, 0x30323436,
-	0, 1, 1, 0x00000e4c, 0xffffffff, 0x22242628,
-	1, 0, 0, 0x00000c24, 0xffffffff, 0x34363840,
-	1, 0, 0, 0x00000c28, 0xffffffff, 0x26283032,
-	1, 0, 0, 0x00000c2c, 0xffffffff, 0x32343638,
-	1, 0, 0, 0x00000c30, 0xffffffff, 0x24262830,
-	1, 0, 1, 0x00000c34, 0xffffffff, 0x32343638,
-	1, 0, 1, 0x00000c38, 0xffffffff, 0x24262830,
-	1, 0, 0, 0x00000c3c, 0xffffffff, 0x32343638,
-	1, 0, 0, 0x00000c40, 0xffffffff, 0x24262830,
-	1, 0, 0, 0x00000c44, 0xffffffff, 0x36382022,
-	1, 0, 1, 0x00000c48, 0xffffffff, 0x28303234,
-	1, 0, 1, 0x00000c4c, 0xffffffff, 0x20222426,
-	1, 1, 0, 0x00000e24, 0xffffffff, 0x34363840,
-	1, 1, 0, 0x00000e28, 0xffffffff, 0x26283032,
-	1, 1, 0, 0x00000e2c, 0xffffffff, 0x32343638,
-	1, 1, 0, 0x00000e30, 0xffffffff, 0x24262830,
-	1, 1, 1, 0x00000e34, 0xffffffff, 0x32343638,
-	1, 1, 1, 0x00000e38, 0xffffffff, 0x24262830,
-	1, 1, 0, 0x00000e3c, 0xffffffff, 0x32343638,
-	1, 1, 0, 0x00000e40, 0xffffffff, 0x24262830,
-	1, 1, 0, 0x00000e44, 0xffffffff, 0x36382022,
-	1, 1, 1, 0x00000e48, 0xffffffff, 0x28303234,
-	1, 1, 1, 0x00000e4c, 0xffffffff, 0x20222426
+static const struct rtw_phy_pg_cfg_pair rtw8822b_bb_pg_type3[] = {
+	{ 0, 0, 0, 0x00000c20, 0xffffffff, 0x32343638, },
+	{ 0, 0, 0, 0x00000c24, 0xffffffff, 0x36384042, },
+	{ 0, 0, 0, 0x00000c28, 0xffffffff, 0x28303234, },
+	{ 0, 0, 0, 0x00000c2c, 0xffffffff, 0x34363840, },
+	{ 0, 0, 0, 0x00000c30, 0xffffffff, 0x26283032, },
+	{ 0, 0, 1, 0x00000c34, 0xffffffff, 0x34363840, },
+	{ 0, 0, 1, 0x00000c38, 0xffffffff, 0x26283032, },
+	{ 0, 0, 0, 0x00000c3c, 0xffffffff, 0x34363840, },
+	{ 0, 0, 0, 0x00000c40, 0xffffffff, 0x26283032, },
+	{ 0, 0, 0, 0x00000c44, 0xffffffff, 0x38402224, },
+	{ 0, 0, 1, 0x00000c48, 0xffffffff, 0x30323436, },
+	{ 0, 0, 1, 0x00000c4c, 0xffffffff, 0x22242628, },
+	{ 0, 1, 0, 0x00000e20, 0xffffffff, 0x32343638, },
+	{ 0, 1, 0, 0x00000e24, 0xffffffff, 0x36384042, },
+	{ 0, 1, 0, 0x00000e28, 0xffffffff, 0x28303234, },
+	{ 0, 1, 0, 0x00000e2c, 0xffffffff, 0x34363840, },
+	{ 0, 1, 0, 0x00000e30, 0xffffffff, 0x26283032, },
+	{ 0, 1, 1, 0x00000e34, 0xffffffff, 0x34363840, },
+	{ 0, 1, 1, 0x00000e38, 0xffffffff, 0x26283032, },
+	{ 0, 1, 0, 0x00000e3c, 0xffffffff, 0x34363840, },
+	{ 0, 1, 0, 0x00000e40, 0xffffffff, 0x26283032, },
+	{ 0, 1, 0, 0x00000e44, 0xffffffff, 0x38402224, },
+	{ 0, 1, 1, 0x00000e48, 0xffffffff, 0x30323436, },
+	{ 0, 1, 1, 0x00000e4c, 0xffffffff, 0x22242628, },
+	{ 1, 0, 0, 0x00000c24, 0xffffffff, 0x34363840, },
+	{ 1, 0, 0, 0x00000c28, 0xffffffff, 0x26283032, },
+	{ 1, 0, 0, 0x00000c2c, 0xffffffff, 0x32343638, },
+	{ 1, 0, 0, 0x00000c30, 0xffffffff, 0x24262830, },
+	{ 1, 0, 1, 0x00000c34, 0xffffffff, 0x32343638, },
+	{ 1, 0, 1, 0x00000c38, 0xffffffff, 0x24262830, },
+	{ 1, 0, 0, 0x00000c3c, 0xffffffff, 0x32343638, },
+	{ 1, 0, 0, 0x00000c40, 0xffffffff, 0x24262830, },
+	{ 1, 0, 0, 0x00000c44, 0xffffffff, 0x36382022, },
+	{ 1, 0, 1, 0x00000c48, 0xffffffff, 0x28303234, },
+	{ 1, 0, 1, 0x00000c4c, 0xffffffff, 0x20222426, },
+	{ 1, 1, 0, 0x00000e24, 0xffffffff, 0x34363840, },
+	{ 1, 1, 0, 0x00000e28, 0xffffffff, 0x26283032, },
+	{ 1, 1, 0, 0x00000e2c, 0xffffffff, 0x32343638, },
+	{ 1, 1, 0, 0x00000e30, 0xffffffff, 0x24262830, },
+	{ 1, 1, 1, 0x00000e34, 0xffffffff, 0x32343638, },
+	{ 1, 1, 1, 0x00000e38, 0xffffffff, 0x24262830, },
+	{ 1, 1, 0, 0x00000e3c, 0xffffffff, 0x32343638, },
+	{ 1, 1, 0, 0x00000e40, 0xffffffff, 0x24262830, },
+	{ 1, 1, 0, 0x00000e44, 0xffffffff, 0x36382022, },
+	{ 1, 1, 1, 0x00000e48, 0xffffffff, 0x28303234, },
+	{ 1, 1, 1, 0x00000e4c, 0xffffffff, 0x20222426, },
+};
+
+RTW_DECL_TABLE_BB_PG(rtw8822b_bb_pg_type3);
+
+static const struct rtw_phy_pg_cfg_pair rtw8822b_bb_pg_type5[] = {
+	{ 0, 0, 0, 0x00000c20, 0xffffffff, 0x32343638, },
+	{ 0, 0, 0, 0x00000c24, 0xffffffff, 0x36384042, },
+	{ 0, 0, 0, 0x00000c28, 0xffffffff, 0x28303234, },
+	{ 0, 0, 0, 0x00000c2c, 0xffffffff, 0x34363840, },
+	{ 0, 0, 0, 0x00000c30, 0xffffffff, 0x26283032, },
+	{ 0, 0, 1, 0x00000c34, 0xffffffff, 0x34363840, },
+	{ 0, 0, 1, 0x00000c38, 0xffffffff, 0x26283032, },
+	{ 0, 0, 0, 0x00000c3c, 0xffffffff, 0x34363840, },
+	{ 0, 0, 0, 0x00000c40, 0xffffffff, 0x26283032, },
+	{ 0, 0, 0, 0x00000c44, 0xffffffff, 0x38402224, },
+	{ 0, 0, 1, 0x00000c48, 0xffffffff, 0x30323436, },
+	{ 0, 0, 1, 0x00000c4c, 0xffffffff, 0x22242628, },
+	{ 0, 1, 0, 0x00000e20, 0xffffffff, 0x32343638, },
+	{ 0, 1, 0, 0x00000e24, 0xffffffff, 0x36384042, },
+	{ 0, 1, 0, 0x00000e28, 0xffffffff, 0x28303234, },
+	{ 0, 1, 0, 0x00000e2c, 0xffffffff, 0x34363840, },
+	{ 0, 1, 0, 0x00000e30, 0xffffffff, 0x26283032, },
+	{ 0, 1, 1, 0x00000e34, 0xffffffff, 0x34363840, },
+	{ 0, 1, 1, 0x00000e38, 0xffffffff, 0x26283032, },
+	{ 0, 1, 0, 0x00000e3c, 0xffffffff, 0x34363840, },
+	{ 0, 1, 0, 0x00000e40, 0xffffffff, 0x26283032, },
+	{ 0, 1, 0, 0x00000e44, 0xffffffff, 0x38402224, },
+	{ 0, 1, 1, 0x00000e48, 0xffffffff, 0x30323436, },
+	{ 0, 1, 1, 0x00000e4c, 0xffffffff, 0x22242628, },
+	{ 1, 0, 0, 0x00000c24, 0xffffffff, 0x34363840, },
+	{ 1, 0, 0, 0x00000c28, 0xffffffff, 0x26283032, },
+	{ 1, 0, 0, 0x00000c2c, 0xffffffff, 0x32343638, },
+	{ 1, 0, 0, 0x00000c30, 0xffffffff, 0x24262830, },
+	{ 1, 0, 1, 0x00000c34, 0xffffffff, 0x32343638, },
+	{ 1, 0, 1, 0x00000c38, 0xffffffff, 0x24262830, },
+	{ 1, 0, 0, 0x00000c3c, 0xffffffff, 0x32343638, },
+	{ 1, 0, 0, 0x00000c40, 0xffffffff, 0x24262830, },
+	{ 1, 0, 0, 0x00000c44, 0xffffffff, 0x36382022, },
+	{ 1, 0, 1, 0x00000c48, 0xffffffff, 0x28303234, },
+	{ 1, 0, 1, 0x00000c4c, 0xffffffff, 0x20222426, },
+	{ 1, 1, 0, 0x00000e24, 0xffffffff, 0x34363840, },
+	{ 1, 1, 0, 0x00000e28, 0xffffffff, 0x26283032, },
+	{ 1, 1, 0, 0x00000e2c, 0xffffffff, 0x32343638, },
+	{ 1, 1, 0, 0x00000e30, 0xffffffff, 0x24262830, },
+	{ 1, 1, 1, 0x00000e34, 0xffffffff, 0x32343638, },
+	{ 1, 1, 1, 0x00000e38, 0xffffffff, 0x24262830, },
+	{ 1, 1, 0, 0x00000e3c, 0xffffffff, 0x32343638, },
+	{ 1, 1, 0, 0x00000e40, 0xffffffff, 0x24262830, },
+	{ 1, 1, 0, 0x00000e44, 0xffffffff, 0x36382022, },
+	{ 1, 1, 1, 0x00000e48, 0xffffffff, 0x28303234, },
+	{ 1, 1, 1, 0x00000e4c, 0xffffffff, 0x20222426, },
 };
 
 RTW_DECL_TABLE_BB_PG(rtw8822b_bb_pg_type5);
@@ -20382,6 +20433,596 @@ static const u32 rtw8822b_rf_b[] = {
 
 RTW_DECL_TABLE_RF_RADIO(rtw8822b_rf_b, B);
 
+static const struct rtw_txpwr_lmt_cfg_pair rtw8822b_txpwr_lmt_type0[] = {
+	{ 0, 0, 0, 0, 1, 32, },
+	{ 2, 0, 0, 0, 1, 28, },
+	{ 1, 0, 0, 0, 1, 30, },
+	{ 0, 0, 0, 0, 2, 32, },
+	{ 2, 0, 0, 0, 2, 28, },
+	{ 1, 0, 0, 0, 2, 30, },
+	{ 0, 0, 0, 0, 3, 32, },
+	{ 2, 0, 0, 0, 3, 28, },
+	{ 1, 0, 0, 0, 3, 30, },
+	{ 0, 0, 0, 0, 4, 32, },
+	{ 2, 0, 0, 0, 4, 28, },
+	{ 1, 0, 0, 0, 4, 30, },
+	{ 0, 0, 0, 0, 5, 32, },
+	{ 2, 0, 0, 0, 5, 28, },
+	{ 1, 0, 0, 0, 5, 30, },
+	{ 0, 0, 0, 0, 6, 32, },
+	{ 2, 0, 0, 0, 6, 28, },
+	{ 1, 0, 0, 0, 6, 30, },
+	{ 0, 0, 0, 0, 7, 32, },
+	{ 2, 0, 0, 0, 7, 28, },
+	{ 1, 0, 0, 0, 7, 30, },
+	{ 0, 0, 0, 0, 8, 32, },
+	{ 2, 0, 0, 0, 8, 28, },
+	{ 1, 0, 0, 0, 8, 30, },
+	{ 0, 0, 0, 0, 9, 32, },
+	{ 2, 0, 0, 0, 9, 28, },
+	{ 1, 0, 0, 0, 9, 30, },
+	{ 0, 0, 0, 0, 10, 32, },
+	{ 2, 0, 0, 0, 10, 28, },
+	{ 1, 0, 0, 0, 10, 30, },
+	{ 0, 0, 0, 0, 11, 32, },
+	{ 2, 0, 0, 0, 11, 28, },
+	{ 1, 0, 0, 0, 11, 30, },
+	{ 0, 0, 0, 0, 12, 26, },
+	{ 2, 0, 0, 0, 12, 28, },
+	{ 1, 0, 0, 0, 12, 30, },
+	{ 0, 0, 0, 0, 13, 20, },
+	{ 2, 0, 0, 0, 13, 28, },
+	{ 1, 0, 0, 0, 13, 28, },
+	{ 0, 0, 0, 0, 14, 63, },
+	{ 2, 0, 0, 0, 14, 63, },
+	{ 1, 0, 0, 0, 14, 32, },
+	{ 0, 0, 0, 1, 1, 26, },
+	{ 2, 0, 0, 1, 1, 30, },
+	{ 1, 0, 0, 1, 1, 34, },
+	{ 0, 0, 0, 1, 2, 30, },
+	{ 2, 0, 0, 1, 2, 30, },
+	{ 1, 0, 0, 1, 2, 34, },
+	{ 0, 0, 0, 1, 3, 32, },
+	{ 2, 0, 0, 1, 3, 30, },
+	{ 1, 0, 0, 1, 3, 34, },
+	{ 0, 0, 0, 1, 4, 34, },
+	{ 2, 0, 0, 1, 4, 30, },
+	{ 1, 0, 0, 1, 4, 34, },
+	{ 0, 0, 0, 1, 5, 34, },
+	{ 2, 0, 0, 1, 5, 30, },
+	{ 1, 0, 0, 1, 5, 34, },
+	{ 0, 0, 0, 1, 6, 34, },
+	{ 2, 0, 0, 1, 6, 30, },
+	{ 1, 0, 0, 1, 6, 34, },
+	{ 0, 0, 0, 1, 7, 34, },
+	{ 2, 0, 0, 1, 7, 30, },
+	{ 1, 0, 0, 1, 7, 34, },
+	{ 0, 0, 0, 1, 8, 34, },
+	{ 2, 0, 0, 1, 8, 30, },
+	{ 1, 0, 0, 1, 8, 34, },
+	{ 0, 0, 0, 1, 9, 32, },
+	{ 2, 0, 0, 1, 9, 30, },
+	{ 1, 0, 0, 1, 9, 34, },
+	{ 0, 0, 0, 1, 10, 30, },
+	{ 2, 0, 0, 1, 10, 30, },
+	{ 1, 0, 0, 1, 10, 34, },
+	{ 0, 0, 0, 1, 11, 28, },
+	{ 2, 0, 0, 1, 11, 30, },
+	{ 1, 0, 0, 1, 11, 34, },
+	{ 0, 0, 0, 1, 12, 22, },
+	{ 2, 0, 0, 1, 12, 30, },
+	{ 1, 0, 0, 1, 12, 34, },
+	{ 0, 0, 0, 1, 13, 14, },
+	{ 2, 0, 0, 1, 13, 30, },
+	{ 1, 0, 0, 1, 13, 34, },
+	{ 0, 0, 0, 1, 14, 63, },
+	{ 2, 0, 0, 1, 14, 63, },
+	{ 1, 0, 0, 1, 14, 63, },
+	{ 0, 0, 0, 2, 1, 26, },
+	{ 2, 0, 0, 2, 1, 30, },
+	{ 1, 0, 0, 2, 1, 34, },
+	{ 0, 0, 0, 2, 2, 30, },
+	{ 2, 0, 0, 2, 2, 30, },
+	{ 1, 0, 0, 2, 2, 34, },
+	{ 0, 0, 0, 2, 3, 32, },
+	{ 2, 0, 0, 2, 3, 30, },
+	{ 1, 0, 0, 2, 3, 34, },
+	{ 0, 0, 0, 2, 4, 34, },
+	{ 2, 0, 0, 2, 4, 30, },
+	{ 1, 0, 0, 2, 4, 34, },
+	{ 0, 0, 0, 2, 5, 34, },
+	{ 2, 0, 0, 2, 5, 30, },
+	{ 1, 0, 0, 2, 5, 34, },
+	{ 0, 0, 0, 2, 6, 34, },
+	{ 2, 0, 0, 2, 6, 30, },
+	{ 1, 0, 0, 2, 6, 34, },
+	{ 0, 0, 0, 2, 7, 34, },
+	{ 2, 0, 0, 2, 7, 30, },
+	{ 1, 0, 0, 2, 7, 34, },
+	{ 0, 0, 0, 2, 8, 34, },
+	{ 2, 0, 0, 2, 8, 30, },
+	{ 1, 0, 0, 2, 8, 34, },
+	{ 0, 0, 0, 2, 9, 32, },
+	{ 2, 0, 0, 2, 9, 30, },
+	{ 1, 0, 0, 2, 9, 34, },
+	{ 0, 0, 0, 2, 10, 30, },
+	{ 2, 0, 0, 2, 10, 30, },
+	{ 1, 0, 0, 2, 10, 34, },
+	{ 0, 0, 0, 2, 11, 26, },
+	{ 2, 0, 0, 2, 11, 30, },
+	{ 1, 0, 0, 2, 11, 34, },
+	{ 0, 0, 0, 2, 12, 20, },
+	{ 2, 0, 0, 2, 12, 30, },
+	{ 1, 0, 0, 2, 12, 34, },
+	{ 0, 0, 0, 2, 13, 14, },
+	{ 2, 0, 0, 2, 13, 30, },
+	{ 1, 0, 0, 2, 13, 34, },
+	{ 0, 0, 0, 2, 14, 63, },
+	{ 2, 0, 0, 2, 14, 63, },
+	{ 1, 0, 0, 2, 14, 63, },
+	{ 0, 0, 0, 3, 1, 26, },
+	{ 2, 0, 0, 3, 1, 18, },
+	{ 1, 0, 0, 3, 1, 30, },
+	{ 0, 0, 0, 3, 2, 28, },
+	{ 2, 0, 0, 3, 2, 18, },
+	{ 1, 0, 0, 3, 2, 30, },
+	{ 0, 0, 0, 3, 3, 30, },
+	{ 2, 0, 0, 3, 3, 18, },
+	{ 1, 0, 0, 3, 3, 30, },
+	{ 0, 0, 0, 3, 4, 30, },
+	{ 2, 0, 0, 3, 4, 18, },
+	{ 1, 0, 0, 3, 4, 30, },
+	{ 0, 0, 0, 3, 5, 32, },
+	{ 2, 0, 0, 3, 5, 18, },
+	{ 1, 0, 0, 3, 5, 30, },
+	{ 0, 0, 0, 3, 6, 32, },
+	{ 2, 0, 0, 3, 6, 18, },
+	{ 1, 0, 0, 3, 6, 30, },
+	{ 0, 0, 0, 3, 7, 32, },
+	{ 2, 0, 0, 3, 7, 18, },
+	{ 1, 0, 0, 3, 7, 30, },
+	{ 0, 0, 0, 3, 8, 30, },
+	{ 2, 0, 0, 3, 8, 18, },
+	{ 1, 0, 0, 3, 8, 30, },
+	{ 0, 0, 0, 3, 9, 30, },
+	{ 2, 0, 0, 3, 9, 18, },
+	{ 1, 0, 0, 3, 9, 30, },
+	{ 0, 0, 0, 3, 10, 28, },
+	{ 2, 0, 0, 3, 10, 18, },
+	{ 1, 0, 0, 3, 10, 30, },
+	{ 0, 0, 0, 3, 11, 26, },
+	{ 2, 0, 0, 3, 11, 18, },
+	{ 1, 0, 0, 3, 11, 30, },
+	{ 0, 0, 0, 3, 12, 20, },
+	{ 2, 0, 0, 3, 12, 18, },
+	{ 1, 0, 0, 3, 12, 30, },
+	{ 0, 0, 0, 3, 13, 14, },
+	{ 2, 0, 0, 3, 13, 18, },
+	{ 1, 0, 0, 3, 13, 30, },
+	{ 0, 0, 0, 3, 14, 63, },
+	{ 2, 0, 0, 3, 14, 63, },
+	{ 1, 0, 0, 3, 14, 63, },
+	{ 0, 0, 1, 2, 1, 63, },
+	{ 2, 0, 1, 2, 1, 63, },
+	{ 1, 0, 1, 2, 1, 63, },
+	{ 0, 0, 1, 2, 2, 63, },
+	{ 2, 0, 1, 2, 2, 63, },
+	{ 1, 0, 1, 2, 2, 63, },
+	{ 0, 0, 1, 2, 3, 26, },
+	{ 2, 0, 1, 2, 3, 30, },
+	{ 1, 0, 1, 2, 3, 34, },
+	{ 0, 0, 1, 2, 4, 26, },
+	{ 2, 0, 1, 2, 4, 30, },
+	{ 1, 0, 1, 2, 4, 34, },
+	{ 0, 0, 1, 2, 5, 30, },
+	{ 2, 0, 1, 2, 5, 30, },
+	{ 1, 0, 1, 2, 5, 34, },
+	{ 0, 0, 1, 2, 6, 32, },
+	{ 2, 0, 1, 2, 6, 30, },
+	{ 1, 0, 1, 2, 6, 34, },
+	{ 0, 0, 1, 2, 7, 30, },
+	{ 2, 0, 1, 2, 7, 30, },
+	{ 1, 0, 1, 2, 7, 34, },
+	{ 0, 0, 1, 2, 8, 26, },
+	{ 2, 0, 1, 2, 8, 30, },
+	{ 1, 0, 1, 2, 8, 34, },
+	{ 0, 0, 1, 2, 9, 26, },
+	{ 2, 0, 1, 2, 9, 30, },
+	{ 1, 0, 1, 2, 9, 34, },
+	{ 0, 0, 1, 2, 10, 20, },
+	{ 2, 0, 1, 2, 10, 30, },
+	{ 1, 0, 1, 2, 10, 34, },
+	{ 0, 0, 1, 2, 11, 14, },
+	{ 2, 0, 1, 2, 11, 30, },
+	{ 1, 0, 1, 2, 11, 34, },
+	{ 0, 0, 1, 2, 12, 63, },
+	{ 2, 0, 1, 2, 12, 63, },
+	{ 1, 0, 1, 2, 12, 63, },
+	{ 0, 0, 1, 2, 13, 63, },
+	{ 2, 0, 1, 2, 13, 63, },
+	{ 1, 0, 1, 2, 13, 63, },
+	{ 0, 0, 1, 2, 14, 63, },
+	{ 2, 0, 1, 2, 14, 63, },
+	{ 1, 0, 1, 2, 14, 63, },
+	{ 0, 0, 1, 3, 1, 63, },
+	{ 2, 0, 1, 3, 1, 63, },
+	{ 1, 0, 1, 3, 1, 63, },
+	{ 0, 0, 1, 3, 2, 63, },
+	{ 2, 0, 1, 3, 2, 63, },
+	{ 1, 0, 1, 3, 2, 63, },
+	{ 0, 0, 1, 3, 3, 24, },
+	{ 2, 0, 1, 3, 3, 18, },
+	{ 1, 0, 1, 3, 3, 30, },
+	{ 0, 0, 1, 3, 4, 24, },
+	{ 2, 0, 1, 3, 4, 18, },
+	{ 1, 0, 1, 3, 4, 30, },
+	{ 0, 0, 1, 3, 5, 26, },
+	{ 2, 0, 1, 3, 5, 18, },
+	{ 1, 0, 1, 3, 5, 30, },
+	{ 0, 0, 1, 3, 6, 28, },
+	{ 2, 0, 1, 3, 6, 18, },
+	{ 1, 0, 1, 3, 6, 30, },
+	{ 0, 0, 1, 3, 7, 26, },
+	{ 2, 0, 1, 3, 7, 18, },
+	{ 1, 0, 1, 3, 7, 30, },
+	{ 0, 0, 1, 3, 8, 26, },
+	{ 2, 0, 1, 3, 8, 18, },
+	{ 1, 0, 1, 3, 8, 30, },
+	{ 0, 0, 1, 3, 9, 26, },
+	{ 2, 0, 1, 3, 9, 18, },
+	{ 1, 0, 1, 3, 9, 30, },
+	{ 0, 0, 1, 3, 10, 20, },
+	{ 2, 0, 1, 3, 10, 18, },
+	{ 1, 0, 1, 3, 10, 30, },
+	{ 0, 0, 1, 3, 11, 14, },
+	{ 2, 0, 1, 3, 11, 18, },
+	{ 1, 0, 1, 3, 11, 30, },
+	{ 0, 0, 1, 3, 12, 63, },
+	{ 2, 0, 1, 3, 12, 63, },
+	{ 1, 0, 1, 3, 12, 63, },
+	{ 0, 0, 1, 3, 13, 63, },
+	{ 2, 0, 1, 3, 13, 63, },
+	{ 1, 0, 1, 3, 13, 63, },
+	{ 0, 0, 1, 3, 14, 63, },
+	{ 2, 0, 1, 3, 14, 63, },
+	{ 1, 0, 1, 3, 14, 63, },
+	{ 0, 1, 0, 1, 36, 30, },
+	{ 2, 1, 0, 1, 36, 32, },
+	{ 1, 1, 0, 1, 36, 30, },
+	{ 0, 1, 0, 1, 40, 32, },
+	{ 2, 1, 0, 1, 40, 32, },
+	{ 1, 1, 0, 1, 40, 30, },
+	{ 0, 1, 0, 1, 44, 32, },
+	{ 2, 1, 0, 1, 44, 32, },
+	{ 1, 1, 0, 1, 44, 30, },
+	{ 0, 1, 0, 1, 48, 32, },
+	{ 2, 1, 0, 1, 48, 32, },
+	{ 1, 1, 0, 1, 48, 30, },
+	{ 0, 1, 0, 1, 52, 32, },
+	{ 2, 1, 0, 1, 52, 32, },
+	{ 1, 1, 0, 1, 52, 28, },
+	{ 0, 1, 0, 1, 56, 32, },
+	{ 2, 1, 0, 1, 56, 32, },
+	{ 1, 1, 0, 1, 56, 28, },
+	{ 0, 1, 0, 1, 60, 32, },
+	{ 2, 1, 0, 1, 60, 32, },
+	{ 1, 1, 0, 1, 60, 28, },
+	{ 0, 1, 0, 1, 64, 28, },
+	{ 2, 1, 0, 1, 64, 32, },
+	{ 1, 1, 0, 1, 64, 28, },
+	{ 0, 1, 0, 1, 100, 26, },
+	{ 2, 1, 0, 1, 100, 32, },
+	{ 1, 1, 0, 1, 100, 32, },
+	{ 0, 1, 0, 1, 104, 32, },
+	{ 2, 1, 0, 1, 104, 32, },
+	{ 1, 1, 0, 1, 104, 32, },
+	{ 0, 1, 0, 1, 108, 32, },
+	{ 2, 1, 0, 1, 108, 32, },
+	{ 1, 1, 0, 1, 108, 32, },
+	{ 0, 1, 0, 1, 112, 32, },
+	{ 2, 1, 0, 1, 112, 32, },
+	{ 1, 1, 0, 1, 112, 32, },
+	{ 0, 1, 0, 1, 116, 32, },
+	{ 2, 1, 0, 1, 116, 32, },
+	{ 1, 1, 0, 1, 116, 32, },
+	{ 0, 1, 0, 1, 120, 32, },
+	{ 2, 1, 0, 1, 120, 32, },
+	{ 1, 1, 0, 1, 120, 32, },
+	{ 0, 1, 0, 1, 124, 32, },
+	{ 2, 1, 0, 1, 124, 32, },
+	{ 1, 1, 0, 1, 124, 32, },
+	{ 0, 1, 0, 1, 128, 32, },
+	{ 2, 1, 0, 1, 128, 32, },
+	{ 1, 1, 0, 1, 128, 32, },
+	{ 0, 1, 0, 1, 132, 32, },
+	{ 2, 1, 0, 1, 132, 32, },
+	{ 1, 1, 0, 1, 132, 32, },
+	{ 0, 1, 0, 1, 136, 32, },
+	{ 2, 1, 0, 1, 136, 32, },
+	{ 1, 1, 0, 1, 136, 32, },
+	{ 0, 1, 0, 1, 140, 28, },
+	{ 2, 1, 0, 1, 140, 32, },
+	{ 1, 1, 0, 1, 140, 32, },
+	{ 0, 1, 0, 1, 144, 28, },
+	{ 2, 1, 0, 1, 144, 32, },
+	{ 1, 1, 0, 1, 144, 63, },
+	{ 0, 1, 0, 1, 149, 32, },
+	{ 2, 1, 0, 1, 149, 63, },
+	{ 1, 1, 0, 1, 149, 63, },
+	{ 0, 1, 0, 1, 153, 32, },
+	{ 2, 1, 0, 1, 153, 63, },
+	{ 1, 1, 0, 1, 153, 63, },
+	{ 0, 1, 0, 1, 157, 32, },
+	{ 2, 1, 0, 1, 157, 63, },
+	{ 1, 1, 0, 1, 157, 63, },
+	{ 0, 1, 0, 1, 161, 32, },
+	{ 2, 1, 0, 1, 161, 63, },
+	{ 1, 1, 0, 1, 161, 63, },
+	{ 0, 1, 0, 1, 165, 32, },
+	{ 2, 1, 0, 1, 165, 63, },
+	{ 1, 1, 0, 1, 165, 63, },
+	{ 0, 1, 0, 2, 36, 30, },
+	{ 2, 1, 0, 2, 36, 32, },
+	{ 1, 1, 0, 2, 36, 28, },
+	{ 0, 1, 0, 2, 40, 32, },
+	{ 2, 1, 0, 2, 40, 32, },
+	{ 1, 1, 0, 2, 40, 28, },
+	{ 0, 1, 0, 2, 44, 32, },
+	{ 2, 1, 0, 2, 44, 32, },
+	{ 1, 1, 0, 2, 44, 28, },
+	{ 0, 1, 0, 2, 48, 32, },
+	{ 2, 1, 0, 2, 48, 32, },
+	{ 1, 1, 0, 2, 48, 28, },
+	{ 0, 1, 0, 2, 52, 32, },
+	{ 2, 1, 0, 2, 52, 32, },
+	{ 1, 1, 0, 2, 52, 28, },
+	{ 0, 1, 0, 2, 56, 32, },
+	{ 2, 1, 0, 2, 56, 32, },
+	{ 1, 1, 0, 2, 56, 28, },
+	{ 0, 1, 0, 2, 60, 32, },
+	{ 2, 1, 0, 2, 60, 32, },
+	{ 1, 1, 0, 2, 60, 28, },
+	{ 0, 1, 0, 2, 64, 28, },
+	{ 2, 1, 0, 2, 64, 32, },
+	{ 1, 1, 0, 2, 64, 28, },
+	{ 0, 1, 0, 2, 100, 26, },
+	{ 2, 1, 0, 2, 100, 32, },
+	{ 1, 1, 0, 2, 100, 32, },
+	{ 0, 1, 0, 2, 104, 32, },
+	{ 2, 1, 0, 2, 104, 32, },
+	{ 1, 1, 0, 2, 104, 32, },
+	{ 0, 1, 0, 2, 108, 32, },
+	{ 2, 1, 0, 2, 108, 32, },
+	{ 1, 1, 0, 2, 108, 32, },
+	{ 0, 1, 0, 2, 112, 32, },
+	{ 2, 1, 0, 2, 112, 32, },
+	{ 1, 1, 0, 2, 112, 32, },
+	{ 0, 1, 0, 2, 116, 32, },
+	{ 2, 1, 0, 2, 116, 32, },
+	{ 1, 1, 0, 2, 116, 32, },
+	{ 0, 1, 0, 2, 120, 32, },
+	{ 2, 1, 0, 2, 120, 32, },
+	{ 1, 1, 0, 2, 120, 32, },
+	{ 0, 1, 0, 2, 124, 32, },
+	{ 2, 1, 0, 2, 124, 32, },
+	{ 1, 1, 0, 2, 124, 32, },
+	{ 0, 1, 0, 2, 128, 32, },
+	{ 2, 1, 0, 2, 128, 32, },
+	{ 1, 1, 0, 2, 128, 32, },
+	{ 0, 1, 0, 2, 132, 32, },
+	{ 2, 1, 0, 2, 132, 32, },
+	{ 1, 1, 0, 2, 132, 32, },
+	{ 0, 1, 0, 2, 136, 32, },
+	{ 2, 1, 0, 2, 136, 32, },
+	{ 1, 1, 0, 2, 136, 32, },
+	{ 0, 1, 0, 2, 140, 26, },
+	{ 2, 1, 0, 2, 140, 32, },
+	{ 1, 1, 0, 2, 140, 32, },
+	{ 0, 1, 0, 2, 144, 26, },
+	{ 2, 1, 0, 2, 144, 63, },
+	{ 1, 1, 0, 2, 144, 63, },
+	{ 0, 1, 0, 2, 149, 32, },
+	{ 2, 1, 0, 2, 149, 63, },
+	{ 1, 1, 0, 2, 149, 63, },
+	{ 0, 1, 0, 2, 153, 32, },
+	{ 2, 1, 0, 2, 153, 63, },
+	{ 1, 1, 0, 2, 153, 63, },
+	{ 0, 1, 0, 2, 157, 32, },
+	{ 2, 1, 0, 2, 157, 63, },
+	{ 1, 1, 0, 2, 157, 63, },
+	{ 0, 1, 0, 2, 161, 32, },
+	{ 2, 1, 0, 2, 161, 63, },
+	{ 1, 1, 0, 2, 161, 63, },
+	{ 0, 1, 0, 2, 165, 32, },
+	{ 2, 1, 0, 2, 165, 63, },
+	{ 1, 1, 0, 2, 165, 63, },
+	{ 0, 1, 0, 3, 36, 28, },
+	{ 2, 1, 0, 3, 36, 20, },
+	{ 1, 1, 0, 3, 36, 22, },
+	{ 0, 1, 0, 3, 40, 30, },
+	{ 2, 1, 0, 3, 40, 20, },
+	{ 1, 1, 0, 3, 40, 22, },
+	{ 0, 1, 0, 3, 44, 30, },
+	{ 2, 1, 0, 3, 44, 20, },
+	{ 1, 1, 0, 3, 44, 22, },
+	{ 0, 1, 0, 3, 48, 30, },
+	{ 2, 1, 0, 3, 48, 20, },
+	{ 1, 1, 0, 3, 48, 22, },
+	{ 0, 1, 0, 3, 52, 30, },
+	{ 2, 1, 0, 3, 52, 20, },
+	{ 1, 1, 0, 3, 52, 22, },
+	{ 0, 1, 0, 3, 56, 30, },
+	{ 2, 1, 0, 3, 56, 20, },
+	{ 1, 1, 0, 3, 56, 22, },
+	{ 0, 1, 0, 3, 60, 30, },
+	{ 2, 1, 0, 3, 60, 20, },
+	{ 1, 1, 0, 3, 60, 22, },
+	{ 0, 1, 0, 3, 64, 28, },
+	{ 2, 1, 0, 3, 64, 20, },
+	{ 1, 1, 0, 3, 64, 22, },
+	{ 0, 1, 0, 3, 100, 26, },
+	{ 2, 1, 0, 3, 100, 20, },
+	{ 1, 1, 0, 3, 100, 30, },
+	{ 0, 1, 0, 3, 104, 30, },
+	{ 2, 1, 0, 3, 104, 20, },
+	{ 1, 1, 0, 3, 104, 30, },
+	{ 0, 1, 0, 3, 108, 32, },
+	{ 2, 1, 0, 3, 108, 20, },
+	{ 1, 1, 0, 3, 108, 30, },
+	{ 0, 1, 0, 3, 112, 32, },
+	{ 2, 1, 0, 3, 112, 20, },
+	{ 1, 1, 0, 3, 112, 30, },
+	{ 0, 1, 0, 3, 116, 32, },
+	{ 2, 1, 0, 3, 116, 20, },
+	{ 1, 1, 0, 3, 116, 30, },
+	{ 0, 1, 0, 3, 120, 32, },
+	{ 2, 1, 0, 3, 120, 20, },
+	{ 1, 1, 0, 3, 120, 30, },
+	{ 0, 1, 0, 3, 124, 32, },
+	{ 2, 1, 0, 3, 124, 20, },
+	{ 1, 1, 0, 3, 124, 30, },
+	{ 0, 1, 0, 3, 128, 32, },
+	{ 2, 1, 0, 3, 128, 20, },
+	{ 1, 1, 0, 3, 128, 30, },
+	{ 0, 1, 0, 3, 132, 32, },
+	{ 2, 1, 0, 3, 132, 20, },
+	{ 1, 1, 0, 3, 132, 30, },
+	{ 0, 1, 0, 3, 136, 30, },
+	{ 2, 1, 0, 3, 136, 20, },
+	{ 1, 1, 0, 3, 136, 30, },
+	{ 0, 1, 0, 3, 140, 26, },
+	{ 2, 1, 0, 3, 140, 20, },
+	{ 1, 1, 0, 3, 140, 30, },
+	{ 0, 1, 0, 3, 144, 26, },
+	{ 2, 1, 0, 3, 144, 63, },
+	{ 1, 1, 0, 3, 144, 63, },
+	{ 0, 1, 0, 3, 149, 32, },
+	{ 2, 1, 0, 3, 149, 63, },
+	{ 1, 1, 0, 3, 149, 63, },
+	{ 0, 1, 0, 3, 153, 32, },
+	{ 2, 1, 0, 3, 153, 63, },
+	{ 1, 1, 0, 3, 153, 63, },
+	{ 0, 1, 0, 3, 157, 32, },
+	{ 2, 1, 0, 3, 157, 63, },
+	{ 1, 1, 0, 3, 157, 63, },
+	{ 0, 1, 0, 3, 161, 32, },
+	{ 2, 1, 0, 3, 161, 63, },
+	{ 1, 1, 0, 3, 161, 63, },
+	{ 0, 1, 0, 3, 165, 32, },
+	{ 2, 1, 0, 3, 165, 63, },
+	{ 1, 1, 0, 3, 165, 63, },
+	{ 0, 1, 1, 2, 38, 22, },
+	{ 2, 1, 1, 2, 38, 30, },
+	{ 1, 1, 1, 2, 38, 30, },
+	{ 0, 1, 1, 2, 46, 30, },
+	{ 2, 1, 1, 2, 46, 30, },
+	{ 1, 1, 1, 2, 46, 30, },
+	{ 0, 1, 1, 2, 54, 30, },
+	{ 2, 1, 1, 2, 54, 30, },
+	{ 1, 1, 1, 2, 54, 30, },
+	{ 0, 1, 1, 2, 62, 24, },
+	{ 2, 1, 1, 2, 62, 30, },
+	{ 1, 1, 1, 2, 62, 30, },
+	{ 0, 1, 1, 2, 102, 24, },
+	{ 2, 1, 1, 2, 102, 30, },
+	{ 1, 1, 1, 2, 102, 30, },
+	{ 0, 1, 1, 2, 110, 30, },
+	{ 2, 1, 1, 2, 110, 30, },
+	{ 1, 1, 1, 2, 110, 30, },
+	{ 0, 1, 1, 2, 118, 30, },
+	{ 2, 1, 1, 2, 118, 30, },
+	{ 1, 1, 1, 2, 118, 30, },
+	{ 0, 1, 1, 2, 126, 30, },
+	{ 2, 1, 1, 2, 126, 30, },
+	{ 1, 1, 1, 2, 126, 30, },
+	{ 0, 1, 1, 2, 134, 30, },
+	{ 2, 1, 1, 2, 134, 30, },
+	{ 1, 1, 1, 2, 134, 30, },
+	{ 0, 1, 1, 2, 142, 30, },
+	{ 2, 1, 1, 2, 142, 63, },
+	{ 1, 1, 1, 2, 142, 63, },
+	{ 0, 1, 1, 2, 151, 30, },
+	{ 2, 1, 1, 2, 151, 63, },
+	{ 1, 1, 1, 2, 151, 63, },
+	{ 0, 1, 1, 2, 159, 30, },
+	{ 2, 1, 1, 2, 159, 63, },
+	{ 1, 1, 1, 2, 159, 63, },
+	{ 0, 1, 1, 3, 38, 20, },
+	{ 2, 1, 1, 3, 38, 20, },
+	{ 1, 1, 1, 3, 38, 22, },
+	{ 0, 1, 1, 3, 46, 30, },
+	{ 2, 1, 1, 3, 46, 20, },
+	{ 1, 1, 1, 3, 46, 22, },
+	{ 0, 1, 1, 3, 54, 30, },
+	{ 2, 1, 1, 3, 54, 20, },
+	{ 1, 1, 1, 3, 54, 22, },
+	{ 0, 1, 1, 3, 62, 22, },
+	{ 2, 1, 1, 3, 62, 20, },
+	{ 1, 1, 1, 3, 62, 22, },
+	{ 0, 1, 1, 3, 102, 22, },
+	{ 2, 1, 1, 3, 102, 20, },
+	{ 1, 1, 1, 3, 102, 30, },
+	{ 0, 1, 1, 3, 110, 30, },
+	{ 2, 1, 1, 3, 110, 20, },
+	{ 1, 1, 1, 3, 110, 30, },
+	{ 0, 1, 1, 3, 118, 30, },
+	{ 2, 1, 1, 3, 118, 20, },
+	{ 1, 1, 1, 3, 118, 30, },
+	{ 0, 1, 1, 3, 126, 30, },
+	{ 2, 1, 1, 3, 126, 20, },
+	{ 1, 1, 1, 3, 126, 30, },
+	{ 0, 1, 1, 3, 134, 30, },
+	{ 2, 1, 1, 3, 134, 20, },
+	{ 1, 1, 1, 3, 134, 30, },
+	{ 0, 1, 1, 3, 142, 30, },
+	{ 2, 1, 1, 3, 142, 63, },
+	{ 1, 1, 1, 3, 142, 63, },
+	{ 0, 1, 1, 3, 151, 30, },
+	{ 2, 1, 1, 3, 151, 63, },
+	{ 1, 1, 1, 3, 151, 63, },
+	{ 0, 1, 1, 3, 159, 30, },
+	{ 2, 1, 1, 3, 159, 63, },
+	{ 1, 1, 1, 3, 159, 63, },
+	{ 0, 1, 2, 4, 42, 20, },
+	{ 2, 1, 2, 4, 42, 30, },
+	{ 1, 1, 2, 4, 42, 28, },
+	{ 0, 1, 2, 4, 58, 20, },
+	{ 2, 1, 2, 4, 58, 30, },
+	{ 1, 1, 2, 4, 58, 28, },
+	{ 0, 1, 2, 4, 106, 20, },
+	{ 2, 1, 2, 4, 106, 30, },
+	{ 1, 1, 2, 4, 106, 30, },
+	{ 0, 1, 2, 4, 122, 30, },
+	{ 2, 1, 2, 4, 122, 30, },
+	{ 1, 1, 2, 4, 122, 30, },
+	{ 0, 1, 2, 4, 138, 30, },
+	{ 2, 1, 2, 4, 138, 63, },
+	{ 1, 1, 2, 4, 138, 63, },
+	{ 0, 1, 2, 4, 155, 30, },
+	{ 2, 1, 2, 4, 155, 63, },
+	{ 1, 1, 2, 4, 155, 63, },
+	{ 0, 1, 2, 5, 42, 18, },
+	{ 2, 1, 2, 5, 42, 20, },
+	{ 1, 1, 2, 5, 42, 22, },
+	{ 0, 1, 2, 5, 58, 18, },
+	{ 2, 1, 2, 5, 58, 20, },
+	{ 1, 1, 2, 5, 58, 22, },
+	{ 0, 1, 2, 5, 106, 20, },
+	{ 2, 1, 2, 5, 106, 20, },
+	{ 1, 1, 2, 5, 106, 30, },
+	{ 0, 1, 2, 5, 122, 30, },
+	{ 2, 1, 2, 5, 122, 20, },
+	{ 1, 1, 2, 5, 122, 30, },
+	{ 0, 1, 2, 5, 138, 30, },
+	{ 2, 1, 2, 5, 138, 63, },
+	{ 1, 1, 2, 5, 138, 63, },
+	{ 0, 1, 2, 5, 155, 30, },
+	{ 2, 1, 2, 5, 155, 63, },
+	{ 1, 1, 2, 5, 155, 63, },
+};
+
+RTW_DECL_TABLE_TXPWR_LMT(rtw8822b_txpwr_lmt_type0);
+
 static const struct rtw_txpwr_lmt_cfg_pair rtw8822b_txpwr_lmt_type2[] = {
 	{ 0, 0, 0, 0, 1, 32, },
 	{ 2, 0, 0, 0, 1, 28, },
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822b_table.h b/drivers/net/wireless/realtek/rtw88/rtw8822b_table.h
index d4c268889368..4140e1ccb7b1 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b_table.h
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b_table.h
@@ -9,9 +9,11 @@ extern const struct rtw_table rtw8822b_mac_tbl;
 extern const struct rtw_table rtw8822b_agc_tbl;
 extern const struct rtw_table rtw8822b_bb_tbl;
 extern const struct rtw_table rtw8822b_bb_pg_type2_tbl;
+extern const struct rtw_table rtw8822b_bb_pg_type3_tbl;
 extern const struct rtw_table rtw8822b_bb_pg_type5_tbl;
 extern const struct rtw_table rtw8822b_rf_a_tbl;
 extern const struct rtw_table rtw8822b_rf_b_tbl;
+extern const struct rtw_table rtw8822b_txpwr_lmt_type0_tbl;
 extern const struct rtw_table rtw8822b_txpwr_lmt_type2_tbl;
 extern const struct rtw_table rtw8822b_txpwr_lmt_type5_tbl;
 
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
index c2f6cd76a658..174029836833 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
@@ -14,6 +14,7 @@
 #include "reg.h"
 #include "debug.h"
 #include "util.h"
+#include "bf.h"
 
 static void rtw8822c_config_trx_mode(struct rtw_dev *rtwdev, u8 tx_path,
 				     u8 rx_path, bool is_tx2_path);
@@ -40,6 +41,11 @@ static int rtw8822c_read_efuse(struct rtw_dev *rtwdev, u8 *log_map)
 	efuse->country_code[1] = map->country_code[1];
 	efuse->bt_setting = map->rf_bt_setting;
 	efuse->regd = map->rf_board_option & 0x7;
+	efuse->thermal_meter[RF_PATH_A] = map->path_a_thermal;
+	efuse->thermal_meter[RF_PATH_B] = map->path_b_thermal;
+	efuse->thermal_meter_k =
+			(map->path_a_thermal + map->path_b_thermal) >> 1;
+	efuse->power_track_type = (map->tx_pwr_calibrate_rate >> 4) & 0xf;
 
 	for (i = 0; i < 4; i++)
 		efuse->txpwr_idx_table[i] = map->txpwr_idx_table[i];
@@ -1000,6 +1006,21 @@ static void rtw8822c_rf_init(struct rtw_dev *rtwdev)
 	rtw8822c_rf_x2_check(rtwdev);
 }
 
+static void rtw8822c_pwrtrack_init(struct rtw_dev *rtwdev)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 path;
+
+	for (path = RF_PATH_A; path < RTW_RF_PATH_MAX; path++) {
+		dm_info->delta_power_index[path] = 0;
+		ewma_thermal_init(&dm_info->avg_thermal[path]);
+		dm_info->thermal_avg[path] = 0xff;
+	}
+
+	dm_info->pwr_trk_triggered = false;
+	dm_info->thermal_meter_k = rtwdev->efuse.thermal_meter_k;
+}
+
 static void rtw8822c_phy_set_param(struct rtw_dev *rtwdev)
 {
 	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
@@ -1047,6 +1068,9 @@ static void rtw8822c_phy_set_param(struct rtw_dev *rtwdev)
 	dm_info->cck_gi_l_bnd = ((cck_gi_l_bnd_msb << 4) | (cck_gi_l_bnd_lsb));
 
 	rtw8822c_rf_init(rtwdev);
+	rtw8822c_pwrtrack_init(rtwdev);
+
+	rtw_bf_phy_init(rtwdev);
 }
 
 #define WLAN_TXQ_RPT_EN		0x1F
@@ -1088,8 +1112,8 @@ static void rtw8822c_phy_set_param(struct rtw_dev *rtwdev)
 #define WLAN_AMPDU_MAX_TIME		0x70
 #define WLAN_RTS_LEN_TH			0xFF
 #define WLAN_RTS_TX_TIME_TH		0x08
-#define WLAN_MAX_AGG_PKT_LIMIT		0x20
-#define WLAN_RTS_MAX_AGG_PKT_LIMIT	0x20
+#define WLAN_MAX_AGG_PKT_LIMIT		0x3f
+#define WLAN_RTS_MAX_AGG_PKT_LIMIT	0x3f
 #define WLAN_PRE_TXCNT_TIME_TH		0x1E0
 #define FAST_EDCA_VO_TH		0x06
 #define FAST_EDCA_VI_TH		0x06
@@ -1112,6 +1136,7 @@ static void rtw8822c_phy_set_param(struct rtw_dev *rtwdev)
 #define WLAN_RTS_RATE_FB_RATE4_H	0x400003E0
 #define WLAN_RTS_RATE_FB_RATE5		0x0600F015
 #define WLAN_RTS_RATE_FB_RATE5_H	0x000000E0
+#define WLAN_MULTI_ADDR			0xFFFFFFFF
 
 #define WLAN_TX_FUNC_CFG1		0x30
 #define WLAN_TX_FUNC_CFG2		0x30
@@ -1221,6 +1246,8 @@ static int rtw8822c_mac_init(struct rtw_dev *rtwdev)
 	rtw_write8(rtwdev, REG_BCN_MAX_ERR, WLAN_BCN_MAX_ERR);
 
 	/* WMAC configuration */
+	rtw_write32(rtwdev, REG_MAR, WLAN_MULTI_ADDR);
+	rtw_write32(rtwdev, REG_MAR + 4, WLAN_MULTI_ADDR);
 	rtw_write8(rtwdev, REG_BBPSF_CTRL + 2, WLAN_RESP_TXRATE);
 	rtw_write8(rtwdev, REG_ACKTO, WLAN_ACK_TO);
 	rtw_write8(rtwdev, REG_ACKTO_CCK, WLAN_ACK_TO_CCK);
@@ -1284,11 +1311,11 @@ static void rtw8822c_set_channel_rf(struct rtw_dev *rtwdev, u8 channel, u8 bw)
 	rf_reg18 &= ~(RF18_BAND_MASK | RF18_CHANNEL_MASK | RF18_RFSI_MASK |
 		      RF18_BW_MASK);
 
-	rf_reg18 |= (channel <= 14 ? RF18_BAND_2G : RF18_BAND_5G);
+	rf_reg18 |= (IS_CH_2G_BAND(channel) ? RF18_BAND_2G : RF18_BAND_5G);
 	rf_reg18 |= (channel & RF18_CHANNEL_MASK);
-	if (channel > 144)
+	if (IS_CH_5G_BAND_4(channel))
 		rf_reg18 |= RF18_RFSI_GT_CH140;
-	else if (channel >= 80)
+	else if (IS_CH_5G_BAND_3(channel))
 		rf_reg18 |= RF18_RFSI_GE_CH80;
 
 	switch (bw) {
@@ -1338,7 +1365,7 @@ static void rtw8822c_toggle_igi(struct rtw_dev *rtwdev)
 static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 				    u8 primary_ch_idx)
 {
-	if (channel <= 14) {
+	if (IS_CH_2G_BAND(channel)) {
 		rtw_write32_clr(rtwdev, REG_BGCTRL, BITS_RX_IQ_WEIGHT);
 		rtw_write32_mask(rtwdev, REG_RXCCKSEL, 0xf0000000, 0x8);
 		rtw_write32_set(rtwdev, REG_TXF4, BIT(20));
@@ -1403,7 +1430,7 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 			rtw_write32_mask(rtwdev, REG_TXDFIR0, 0x70, 0x3);
 		else
 			rtw_write32_mask(rtwdev, REG_TXDFIR0, 0x70, 0x1);
-	} else if (channel > 35) {
+	} else if (IS_CH_5G_BAND(channel)) {
 		rtw_write32_set(rtwdev, REG_CCKTXONLY, BIT_BB_CCK_CHECK_EN);
 		rtw_write32_set(rtwdev, REG_CCK_CHECK, BIT_CHECK_CCK_EN);
 		rtw_write32_set(rtwdev, REG_BGCTRL, BITS_RX_IQ_WEIGHT);
@@ -1411,17 +1438,17 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw,
 		rtw_write32_mask(rtwdev, REG_RXCCKSEL, 0xf0000000, 0x0);
 		rtw_write32_mask(rtwdev, REG_CCAMSK, 0x3F000000, 0x22);
 		rtw_write32_mask(rtwdev, REG_TXDFIR0, 0x70, 0x3);
-		if (channel >= 36 && channel <= 64) {
+		if (IS_CH_5G_BAND_1(channel) || IS_CH_5G_BAND_2(channel)) {
 			rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_OFDM,
 					 0x1);
 			rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_OFDM,
 					 0x1);
-		} else if (channel >= 100 && channel <= 144) {
+		} else if (IS_CH_5G_BAND_3(channel)) {
 			rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_OFDM,
 					 0x2);
 			rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_OFDM,
 					 0x2);
-		} else if (channel >= 149) {
+		} else if (IS_CH_5G_BAND_4(channel)) {
 			rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_OFDM,
 					 0x3);
 			rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_OFDM,
@@ -1616,6 +1643,8 @@ static void query_phy_status_page0(struct rtw_dev *rtwdev, u8 *phy_status,
 	u8 gain_a, gain_b;
 	s8 rx_power[RTW_RF_PATH_MAX];
 	s8 min_rx_power = -120;
+	u8 rssi;
+	int path;
 
 	rx_power[RF_PATH_A] = GET_PHY_STAT_P0_PWDB_A(phy_status);
 	rx_power[RF_PATH_B] = GET_PHY_STAT_P0_PWDB_B(phy_status);
@@ -1638,6 +1667,11 @@ static void query_phy_status_page0(struct rtw_dev *rtwdev, u8 *phy_status,
 	pkt_stat->rx_power[RF_PATH_A] = rx_power[RF_PATH_A];
 	pkt_stat->rx_power[RF_PATH_B] = rx_power[RF_PATH_B];
 
+	for (path = 0; path <= rtwdev->hal.rf_path_num; path++) {
+		rssi = rtw_phy_rf_power_2_rssi(&pkt_stat->rx_power[path], 1);
+		dm_info->rssi[path] = rssi;
+	}
+
 	pkt_stat->rssi = rtw_phy_rf_power_2_rssi(pkt_stat->rx_power, 1);
 	pkt_stat->bw = RTW_CHANNEL_WIDTH_20;
 	pkt_stat->signal_power = max(pkt_stat->rx_power[RF_PATH_A],
@@ -1647,8 +1681,13 @@ static void query_phy_status_page0(struct rtw_dev *rtwdev, u8 *phy_status,
 static void query_phy_status_page1(struct rtw_dev *rtwdev, u8 *phy_status,
 				   struct rtw_rx_pkt_stat *pkt_stat)
 {
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
 	u8 rxsc, bw;
 	s8 min_rx_power = -120;
+	s8 rx_evm;
+	u8 evm_dbm = 0;
+	u8 rssi;
+	int path;
 
 	if (pkt_stat->rate > DESC_RATE11M && pkt_stat->rate < DESC_RATEMCS0)
 		rxsc = GET_PHY_STAT_P1_L_RXSC(phy_status);
@@ -1669,6 +1708,34 @@ static void query_phy_status_page1(struct rtw_dev *rtwdev, u8 *phy_status,
 	pkt_stat->signal_power = max3(pkt_stat->rx_power[RF_PATH_A],
 				      pkt_stat->rx_power[RF_PATH_B],
 				      min_rx_power);
+
+	dm_info->curr_rx_rate = pkt_stat->rate;
+
+	pkt_stat->rx_evm[RF_PATH_A] = GET_PHY_STAT_P1_RXEVM_A(phy_status);
+	pkt_stat->rx_evm[RF_PATH_B] = GET_PHY_STAT_P1_RXEVM_B(phy_status);
+
+	pkt_stat->rx_snr[RF_PATH_A] = GET_PHY_STAT_P1_RXSNR_A(phy_status);
+	pkt_stat->rx_snr[RF_PATH_B] = GET_PHY_STAT_P1_RXSNR_B(phy_status);
+
+	pkt_stat->cfo_tail[RF_PATH_A] = GET_PHY_STAT_P1_CFO_TAIL_A(phy_status);
+	pkt_stat->cfo_tail[RF_PATH_B] = GET_PHY_STAT_P1_CFO_TAIL_B(phy_status);
+
+	for (path = 0; path <= rtwdev->hal.rf_path_num; path++) {
+		rssi = rtw_phy_rf_power_2_rssi(&pkt_stat->rx_power[path], 1);
+		dm_info->rssi[path] = rssi;
+		dm_info->rx_snr[path] = pkt_stat->rx_snr[path] >> 1;
+		dm_info->cfo_tail[path] = (pkt_stat->cfo_tail[path] * 5) >> 1;
+
+		rx_evm = pkt_stat->rx_evm[path];
+
+		if (rx_evm < 0) {
+			if (rx_evm == S8_MIN)
+				evm_dbm = 0;
+			else
+				evm_dbm = ((u8)-rx_evm >> 1);
+		}
+		dm_info->rx_evm_dbm[path] = evm_dbm;
+	}
 }
 
 static void query_phy_status(struct rtw_dev *rtwdev, u8 *phy_status,
@@ -1704,7 +1771,8 @@ static void rtw8822c_query_rx_desc(struct rtw_dev *rtwdev, u8 *rx_desc,
 	pkt_stat->phy_status = GET_RX_DESC_PHYST(rx_desc);
 	pkt_stat->icv_err = GET_RX_DESC_ICV_ERR(rx_desc);
 	pkt_stat->crc_err = GET_RX_DESC_CRC32(rx_desc);
-	pkt_stat->decrypted = !GET_RX_DESC_SWDEC(rx_desc);
+	pkt_stat->decrypted = !GET_RX_DESC_SWDEC(rx_desc) &&
+			      GET_RX_DESC_ENC_TYPE(rx_desc) != RX_DESC_ENC_NONE;
 	pkt_stat->is_c2h = GET_RX_DESC_C2H(rx_desc);
 	pkt_stat->pkt_len = GET_RX_DESC_PKT_LEN(rx_desc);
 	pkt_stat->drv_info_sz = GET_RX_DESC_DRV_INFO_SIZE(rx_desc);
@@ -1822,6 +1890,7 @@ static void rtw8822c_false_alarm_statistics(struct rtw_dev *rtwdev)
 	u32 cck_enable;
 	u32 cck_fa_cnt;
 	u32 crc32_cnt;
+	u32 cca32_cnt;
 	u32 ofdm_fa_cnt;
 	u32 ofdm_fa_cnt1, ofdm_fa_cnt2, ofdm_fa_cnt3, ofdm_fa_cnt4, ofdm_fa_cnt5;
 	u16 parity_fail, rate_illegal, crc8_fail, mcs_fail, sb_search_fail,
@@ -1866,6 +1935,13 @@ static void rtw8822c_false_alarm_statistics(struct rtw_dev *rtwdev)
 	dm_info->vht_ok_cnt = crc32_cnt & 0xffff;
 	dm_info->vht_err_cnt = (crc32_cnt & 0xffff0000) >> 16;
 
+	cca32_cnt = rtw_read32(rtwdev, 0x2c08);
+	dm_info->ofdm_cca_cnt = ((cca32_cnt & 0xffff0000) >> 16);
+	dm_info->cck_cca_cnt = cca32_cnt & 0xffff;
+	dm_info->total_cca_cnt = dm_info->ofdm_cca_cnt;
+	if (cck_enable)
+		dm_info->total_cca_cnt += dm_info->cck_cca_cnt;
+
 	rtw_write32_mask(rtwdev, REG_CCANRX, BIT_CCK_FA_RST, 0);
 	rtw_write32_mask(rtwdev, REG_CCANRX, BIT_CCK_FA_RST, 2);
 	rtw_write32_mask(rtwdev, REG_CCANRX, BIT_OFDM_FA_RST, 0);
@@ -2053,6 +2129,57 @@ static void rtw8822c_coex_cfg_wl_rx_gain(struct rtw_dev *rtwdev, bool low_gain)
 	}
 }
 
+static void rtw8822c_bf_enable_bfee_su(struct rtw_dev *rtwdev,
+				       struct rtw_vif *vif,
+				       struct rtw_bfee *bfee)
+{
+	u8 csi_rsc = 0;
+	u32 tmp6dc;
+
+	rtw_bf_enable_bfee_su(rtwdev, vif, bfee);
+
+	tmp6dc = rtw_read32(rtwdev, REG_BBPSF_CTRL) |
+			    BIT_WMAC_USE_NDPARATE |
+			    (csi_rsc << 13);
+	if (vif->net_type == RTW_NET_AP_MODE)
+		rtw_write32(rtwdev, REG_BBPSF_CTRL, tmp6dc | BIT(12));
+	else
+		rtw_write32(rtwdev, REG_BBPSF_CTRL, tmp6dc & ~BIT(12));
+
+	rtw_write32(rtwdev, REG_CSI_RRSR, 0x550);
+}
+
+static void rtw8822c_bf_config_bfee_su(struct rtw_dev *rtwdev,
+				       struct rtw_vif *vif,
+				       struct rtw_bfee *bfee, bool enable)
+{
+	if (enable)
+		rtw8822c_bf_enable_bfee_su(rtwdev, vif, bfee);
+	else
+		rtw_bf_remove_bfee_su(rtwdev, bfee);
+}
+
+static void rtw8822c_bf_config_bfee_mu(struct rtw_dev *rtwdev,
+				       struct rtw_vif *vif,
+				       struct rtw_bfee *bfee, bool enable)
+{
+	if (enable)
+		rtw_bf_enable_bfee_mu(rtwdev, vif, bfee);
+	else
+		rtw_bf_remove_bfee_mu(rtwdev, bfee);
+}
+
+static void rtw8822c_bf_config_bfee(struct rtw_dev *rtwdev, struct rtw_vif *vif,
+				    struct rtw_bfee *bfee, bool enable)
+{
+	if (bfee->role == RTW_BFEE_SU)
+		rtw8822c_bf_config_bfee_su(rtwdev, vif, bfee, enable);
+	else if (bfee->role == RTW_BFEE_MU)
+		rtw8822c_bf_config_bfee_mu(rtwdev, vif, bfee, enable);
+	else
+		rtw_warn(rtwdev, "wrong bfee role\n");
+}
+
 struct dpk_cfg_pair {
 	u32 addr;
 	u32 bitmask;
@@ -2603,9 +2730,9 @@ static bool rtw8822c_dpk_coef_iq_check(struct rtw_dev *rtwdev,
 {
 	if (coef_i == 0x1000 || coef_i == 0x0fff ||
 	    coef_q == 0x1000 || coef_q == 0x0fff)
-		return 1;
-	else
-		return 0;
+		return true;
+
+	return false;
 }
 
 static u32 rtw8822c_dpk_coef_transfer(struct rtw_dev *rtwdev)
@@ -2843,7 +2970,7 @@ static void rtw8822c_dpk_cal_gs(struct rtw_dev *rtwdev, u8 path)
 	dpk_info->dpk_gs[path] = tmp_gs;
 }
 
-void rtw8822c_dpk_cal_coef1(struct rtw_dev *rtwdev)
+static void rtw8822c_dpk_cal_coef1(struct rtw_dev *rtwdev)
 {
 	struct rtw_dpk_info *dpk_info = &rtwdev->dm_info.dpk_info;
 	u32 offset[DPK_RF_PATH_NUM] = {0, 0x58};
@@ -3084,7 +3211,7 @@ static void rtw8822c_phy_calibration(struct rtw_dev *rtwdev)
 	rtw8822c_do_dpk(rtwdev);
 }
 
-void rtw8822c_dpk_track(struct rtw_dev *rtwdev)
+static void rtw8822c_dpk_track(struct rtw_dev *rtwdev)
 {
 	struct rtw_dpk_info *dpk_info = &rtwdev->dm_info.dpk_info;
 	u8 path;
@@ -3168,8 +3295,8 @@ rtw8822c_phy_cck_pd_set_reg(struct rtw_dev *rtwdev,
 static void rtw8822c_phy_cck_pd_set(struct rtw_dev *rtwdev, u8 new_lvl)
 {
 	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
-	s8 pd_lvl[4] = {2, 4, 6, 8};
-	s8 cs_lvl[4] = {2, 2, 2, 4};
+	s8 pd_lvl[CCK_PD_LV_MAX] = {0, 2, 4, 6, 8};
+	s8 cs_lvl[CCK_PD_LV_MAX] = {0, 2, 2, 2, 4};
 	u8 cur_lvl;
 	u8 nrx, bw;
 
@@ -3191,6 +3318,87 @@ static void rtw8822c_phy_cck_pd_set(struct rtw_dev *rtwdev, u8 new_lvl)
 	dm_info->cck_pd_lv[bw][nrx] = new_lvl;
 }
 
+#define PWR_TRACK_MASK 0x7f
+static void rtw8822c_pwrtrack_set(struct rtw_dev *rtwdev, u8 rf_path)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+
+	switch (rf_path) {
+	case RF_PATH_A:
+		rtw_write32_mask(rtwdev, 0x18a0, PWR_TRACK_MASK,
+				 dm_info->delta_power_index[rf_path]);
+		break;
+	case RF_PATH_B:
+		rtw_write32_mask(rtwdev, 0x41a0, PWR_TRACK_MASK,
+				 dm_info->delta_power_index[rf_path]);
+		break;
+	default:
+		break;
+	}
+}
+
+static void rtw8822c_pwr_track_path(struct rtw_dev *rtwdev,
+				    struct rtw_swing_table *swing_table,
+				    u8 path)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	u8 thermal_value, delta;
+
+	if (rtwdev->efuse.thermal_meter[path] == 0xff)
+		return;
+
+	thermal_value = rtw_read_rf(rtwdev, path, RF_T_METER, 0x7e);
+
+	rtw_phy_pwrtrack_avg(rtwdev, thermal_value, path);
+
+	delta = rtw_phy_pwrtrack_get_delta(rtwdev, path);
+
+	dm_info->delta_power_index[path] =
+		rtw_phy_pwrtrack_get_pwridx(rtwdev, swing_table, path, path,
+					    delta);
+
+	rtw8822c_pwrtrack_set(rtwdev, path);
+}
+
+static void __rtw8822c_pwr_track(struct rtw_dev *rtwdev)
+{
+	struct rtw_swing_table swing_table;
+	u8 i;
+
+	rtw_phy_config_swing_table(rtwdev, &swing_table);
+
+	for (i = 0; i < rtwdev->hal.rf_path_num; i++)
+		rtw8822c_pwr_track_path(rtwdev, &swing_table, i);
+
+	if (rtw_phy_pwrtrack_need_iqk(rtwdev))
+		rtw8822c_do_iqk(rtwdev);
+}
+
+static void rtw8822c_pwr_track(struct rtw_dev *rtwdev)
+{
+	struct rtw_efuse *efuse = &rtwdev->efuse;
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+
+	if (efuse->power_track_type != 0)
+		return;
+
+	if (!dm_info->pwr_trk_triggered) {
+		rtw_write_rf(rtwdev, RF_PATH_A, RF_T_METER, BIT(19), 0x01);
+		rtw_write_rf(rtwdev, RF_PATH_A, RF_T_METER, BIT(19), 0x00);
+		rtw_write_rf(rtwdev, RF_PATH_A, RF_T_METER, BIT(19), 0x01);
+
+		rtw_write_rf(rtwdev, RF_PATH_B, RF_T_METER, BIT(19), 0x01);
+		rtw_write_rf(rtwdev, RF_PATH_B, RF_T_METER, BIT(19), 0x00);
+		rtw_write_rf(rtwdev, RF_PATH_B, RF_T_METER, BIT(19), 0x01);
+
+		dm_info->pwr_trk_triggered = true;
+		return;
+	}
+
+	__rtw8822c_pwr_track(rtwdev);
+	dm_info->pwr_trk_triggered = false;
+}
+
 static struct rtw_pwr_seq_cmd trans_carddis_to_cardemu_8822c[] = {
 	{0x0086,
 	 RTW_PWR_CUT_ALL_MSK,
@@ -3571,6 +3779,10 @@ static struct rtw_chip_ops rtw8822c_ops = {
 	.dpk_track		= rtw8822c_dpk_track,
 	.phy_calibration	= rtw8822c_phy_calibration,
 	.cck_pd_set		= rtw8822c_phy_cck_pd_set,
+	.pwr_track		= rtw8822c_pwr_track,
+	.config_bfee		= rtw8822c_bf_config_bfee,
+	.set_gid_table		= rtw_bf_set_gid_table,
+	.cfg_csi_rate		= rtw_bf_cfg_csi_rate,
 
 	.coex_set_init		= rtw8822c_coex_cfg_init,
 	.coex_set_ant_switch	= NULL,
@@ -3725,6 +3937,129 @@ static const struct coex_rf_para rf_para_rx_8822c[] = {
 
 static_assert(ARRAY_SIZE(rf_para_tx_8822c) == ARRAY_SIZE(rf_para_rx_8822c));
 
+static const u8
+rtw8822c_pwrtrk_5gb_n[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  3,  5,  6,  7,  8,  9, 10,
+	 11, 12, 13, 14, 15, 16, 18, 19, 20, 21,
+	 22, 23, 24, 25, 26, 27, 28, 29, 30, 32 },
+	{ 0,  1,  2,  3,  5,  6,  7,  8,  9, 10,
+	 11, 12, 13, 14, 15, 16, 18, 19, 20, 21,
+	 22, 23, 24, 25, 26, 27, 28, 29, 30, 32 },
+	{ 0,  1,  2,  3,  5,  6,  7,  8,  9, 10,
+	 11, 12, 13, 14, 15, 16, 18, 19, 20, 21,
+	 22, 23, 24, 25, 26, 27, 28, 29, 30, 32 },
+};
+
+static const u8
+rtw8822c_pwrtrk_5gb_p[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	 10, 10, 11, 12, 13, 14, 15, 16, 17, 18,
+	 19, 20, 21, 22, 22, 23, 24, 25, 26, 27 },
+	{ 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	 10, 10, 11, 12, 13, 14, 15, 16, 17, 18,
+	 19, 20, 21, 22, 22, 23, 24, 25, 26, 27 },
+	{ 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	 10, 10, 11, 12, 13, 14, 15, 16, 17, 18,
+	 19, 20, 21, 22, 22, 23, 24, 25, 26, 27 },
+};
+
+static const u8
+rtw8822c_pwrtrk_5ga_n[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  4,  5,  6,  7,  8,  9, 10,
+	 11, 13, 14, 15, 16, 17, 18, 19, 20, 21,
+	 23, 24, 25, 26, 27, 28, 29, 30, 31, 33 },
+	{ 0,  1,  2,  4,  5,  6,  7,  8,  9, 10,
+	 11, 13, 14, 15, 16, 17, 18, 19, 20, 21,
+	 23, 24, 25, 26, 27, 28, 29, 30, 31, 33 },
+	{ 0,  1,  2,  4,  5,  6,  7,  8,  9, 10,
+	 11, 13, 14, 15, 16, 17, 18, 19, 20, 21,
+	 23, 24, 25, 26, 27, 28, 29, 30, 31, 33 },
+};
+
+static const u8
+rtw8822c_pwrtrk_5ga_p[RTW_PWR_TRK_5G_NUM][RTW_PWR_TRK_TBL_SZ] = {
+	{ 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	 10, 11, 12, 13, 14, 15, 16, 17, 18, 20,
+	 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 },
+	{ 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	 10, 11, 12, 13, 14, 15, 16, 17, 18, 20,
+	 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 },
+	{ 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	 10, 11, 12, 13, 14, 15, 16, 17, 18, 20,
+	 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 },
+};
+
+static const u8 rtw8822c_pwrtrk_2gb_n[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  3,  4,  4,  5,  6,  7,  8,
+	 9,  9, 10, 11, 12, 13, 14, 15, 15, 16,
+	17, 18, 19, 20, 20, 21, 22, 23, 24, 25
+};
+
+static const u8 rtw8822c_pwrtrk_2gb_p[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	10, 11, 12, 13, 14, 14, 15, 16, 17, 18,
+	19, 20, 21, 22, 23, 24, 25, 26, 27, 28
+};
+
+static const u8 rtw8822c_pwrtrk_2ga_n[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  2,  3,  4,  4,  5,  6,  6,
+	 7,  8,  8,  9,  9, 10, 11, 11, 12, 13,
+	13, 14, 15, 15, 16, 17, 17, 18, 19, 19
+};
+
+static const u8 rtw8822c_pwrtrk_2ga_p[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	10, 11, 11, 12, 13, 14, 15, 16, 17, 18,
+	19, 20, 21, 22, 23, 24, 25, 25, 26, 27
+};
+
+static const u8 rtw8822c_pwrtrk_2g_cck_b_n[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  3,  4,  5,  5,  6,  7,  8,
+	 9, 10, 11, 11, 12, 13, 14, 15, 16, 17,
+	17, 18, 19, 20, 21, 22, 23, 23, 24, 25
+};
+
+static const u8 rtw8822c_pwrtrk_2g_cck_b_p[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
+	10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
+	20, 21, 22, 23, 24, 25, 26, 27, 28, 29
+};
+
+static const u8 rtw8822c_pwrtrk_2g_cck_a_n[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  3,  3,  4,  5,  6,  6,  7,
+	 8,  9,  9, 10, 11, 12, 12, 13, 14, 15,
+	15, 16, 17, 18, 18, 19, 20, 21, 21, 22
+};
+
+static const u8 rtw8822c_pwrtrk_2g_cck_a_p[RTW_PWR_TRK_TBL_SZ] = {
+	 0,  1,  2,  3,  4,  5,  5,  6,  7,  8,
+	 9, 10, 11, 11, 12, 13, 14, 15, 16, 17,
+	18, 18, 19, 20, 21, 22, 23, 24, 24, 25
+};
+
+static const struct rtw_pwr_track_tbl rtw8822c_rtw_pwr_track_tbl = {
+	.pwrtrk_5gb_n[RTW_PWR_TRK_5G_1] = rtw8822c_pwrtrk_5gb_n[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5gb_n[RTW_PWR_TRK_5G_2] = rtw8822c_pwrtrk_5gb_n[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5gb_n[RTW_PWR_TRK_5G_3] = rtw8822c_pwrtrk_5gb_n[RTW_PWR_TRK_5G_3],
+	.pwrtrk_5gb_p[RTW_PWR_TRK_5G_1] = rtw8822c_pwrtrk_5gb_p[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5gb_p[RTW_PWR_TRK_5G_2] = rtw8822c_pwrtrk_5gb_p[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5gb_p[RTW_PWR_TRK_5G_3] = rtw8822c_pwrtrk_5gb_p[RTW_PWR_TRK_5G_3],
+	.pwrtrk_5ga_n[RTW_PWR_TRK_5G_1] = rtw8822c_pwrtrk_5ga_n[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5ga_n[RTW_PWR_TRK_5G_2] = rtw8822c_pwrtrk_5ga_n[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5ga_n[RTW_PWR_TRK_5G_3] = rtw8822c_pwrtrk_5ga_n[RTW_PWR_TRK_5G_3],
+	.pwrtrk_5ga_p[RTW_PWR_TRK_5G_1] = rtw8822c_pwrtrk_5ga_p[RTW_PWR_TRK_5G_1],
+	.pwrtrk_5ga_p[RTW_PWR_TRK_5G_2] = rtw8822c_pwrtrk_5ga_p[RTW_PWR_TRK_5G_2],
+	.pwrtrk_5ga_p[RTW_PWR_TRK_5G_3] = rtw8822c_pwrtrk_5ga_p[RTW_PWR_TRK_5G_3],
+	.pwrtrk_2gb_n = rtw8822c_pwrtrk_2gb_n,
+	.pwrtrk_2gb_p = rtw8822c_pwrtrk_2gb_p,
+	.pwrtrk_2ga_n = rtw8822c_pwrtrk_2ga_n,
+	.pwrtrk_2ga_p = rtw8822c_pwrtrk_2ga_p,
+	.pwrtrk_2g_cckb_n = rtw8822c_pwrtrk_2g_cck_b_n,
+	.pwrtrk_2g_cckb_p = rtw8822c_pwrtrk_2g_cck_b_p,
+	.pwrtrk_2g_ccka_n = rtw8822c_pwrtrk_2g_cck_a_n,
+	.pwrtrk_2g_ccka_p = rtw8822c_pwrtrk_2g_cck_a_p,
+};
+
 struct rtw_chip_info rtw8822c_hw_spec = {
 	.ops = &rtw8822c_ops,
 	.id = RTW_CHIP_TYPE_8822C,
@@ -3747,6 +4082,7 @@ struct rtw_chip_info rtw8822c_hw_spec = {
 	.dig_min = 0x20,
 	.ht_supported = true,
 	.vht_supported = true,
+	.lps_deep_mode_supported = BIT(LPS_DEEP_MODE_LCLK) | BIT(LPS_DEEP_MODE_PG),
 	.sys_func_en = 0xD8,
 	.pwr_on_seq = card_enable_flow_8822c,
 	.pwr_off_seq = card_disable_flow_8822c,
@@ -3765,6 +4101,10 @@ struct rtw_chip_info rtw8822c_hw_spec = {
 	.rfe_defs_size = ARRAY_SIZE(rtw8822c_rfe_defs),
 	.en_dis_dpd = true,
 	.dpd_ratemask = DIS_DPD_RATEALL,
+	.pwr_track_tbl = &rtw8822c_rtw_pwr_track_tbl,
+	.iqk_threshold = 8,
+	.bfer_su_max_num = 2,
+	.bfer_mu_max_num = 1,
 
 	.coex_para_ver = 0x19062706,
 	.bt_desired_ver = 0x6,
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.h b/drivers/net/wireless/realtek/rtw88/rtw8822c.h
index 438db74d8e7a..abd9f300bedd 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.h
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.h
@@ -149,6 +149,18 @@ const struct rtw_table name ## _tbl = {			\
 	le32_get_bits(*((__le32 *)(phy_stat) + 0x01), GENMASK(11, 8))
 #define GET_PHY_STAT_P1_HT_RXSC(phy_stat)                                      \
 	le32_get_bits(*((__le32 *)(phy_stat) + 0x01), GENMASK(15, 12))
+#define GET_PHY_STAT_P1_RXEVM_A(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x04), GENMASK(7, 0))
+#define GET_PHY_STAT_P1_RXEVM_B(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x04), GENMASK(15, 8))
+#define GET_PHY_STAT_P1_CFO_TAIL_A(phy_stat)                                 \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x05), GENMASK(7, 0))
+#define GET_PHY_STAT_P1_CFO_TAIL_B(phy_stat)                                 \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x05), GENMASK(15, 8))
+#define GET_PHY_STAT_P1_RXSNR_A(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x06), GENMASK(7, 0))
+#define GET_PHY_STAT_P1_RXSNR_B(phy_stat)                                      \
+	le32_get_bits(*((__le32 *)(phy_stat) + 0x06), GENMASK(15, 8))
 
 #define REG_ANAPARLDO_POW_MAC	0x0029
 #define BIT_LDOE25_PON		BIT(0)
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c b/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c
index e2dd4c766077..d102a2c27757 100644
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c
@@ -1762,53 +1762,53 @@ static const u32 rtw8822c_bb[] = {
 
 RTW_DECL_TABLE_PHY_COND(rtw8822c_bb, rtw_phy_cfg_bb);
 
-static const u32 rtw8822c_bb_pg_type0[] = {
-	0, 0, 0, 0x00000c20, 0xffffffff, 0x484c5054,
-	0, 0, 0, 0x00000c24, 0xffffffff, 0x54585c60,
-	0, 0, 0, 0x00000c28, 0xffffffff, 0x44484c50,
-	0, 0, 0, 0x00000c2c, 0xffffffff, 0x5054585c,
-	0, 0, 0, 0x00000c30, 0xffffffff, 0x4044484c,
-	0, 0, 1, 0x00000c34, 0xffffffff, 0x5054585c,
-	0, 0, 1, 0x00000c38, 0xffffffff, 0x4044484c,
-	0, 0, 0, 0x00000c3c, 0xffffffff, 0x5054585c,
-	0, 0, 0, 0x00000c40, 0xffffffff, 0x4044484c,
-	0, 0, 0, 0x00000c44, 0xffffffff, 0x585c383c,
-	0, 0, 1, 0x00000c48, 0xffffffff, 0x484c5054,
-	0, 0, 1, 0x00000c4c, 0xffffffff, 0x383c4044,
-	0, 1, 0, 0x00000e20, 0xffffffff, 0x484c5054,
-	0, 1, 0, 0x00000e24, 0xffffffff, 0x54585c60,
-	0, 1, 0, 0x00000e28, 0xffffffff, 0x44484c50,
-	0, 1, 0, 0x00000e2c, 0xffffffff, 0x5054585c,
-	0, 1, 0, 0x00000e30, 0xffffffff, 0x4044484c,
-	0, 1, 1, 0x00000e34, 0xffffffff, 0x5054585c,
-	0, 1, 1, 0x00000e38, 0xffffffff, 0x4044484c,
-	0, 1, 0, 0x00000e3c, 0xffffffff, 0x5054585c,
-	0, 1, 0, 0x00000e40, 0xffffffff, 0x4044484c,
-	0, 1, 0, 0x00000e44, 0xffffffff, 0x585c383c,
-	0, 1, 1, 0x00000e48, 0xffffffff, 0x484c5054,
-	0, 1, 1, 0x00000e4c, 0xffffffff, 0x383c4044,
-	1, 0, 0, 0x00000c24, 0xffffffff, 0x54585c60,
-	1, 0, 0, 0x00000c28, 0xffffffff, 0x44484c50,
-	1, 0, 0, 0x00000c2c, 0xffffffff, 0x5054585c,
-	1, 0, 0, 0x00000c30, 0xffffffff, 0x4044484c,
-	1, 0, 1, 0x00000c34, 0xffffffff, 0x5054585c,
-	1, 0, 1, 0x00000c38, 0xffffffff, 0x4044484c,
-	1, 0, 0, 0x00000c3c, 0xffffffff, 0x5054585c,
-	1, 0, 0, 0x00000c40, 0xffffffff, 0x4044484c,
-	1, 0, 0, 0x00000c44, 0xffffffff, 0x585c383c,
-	1, 0, 1, 0x00000c48, 0xffffffff, 0x484c5054,
-	1, 0, 1, 0x00000c4c, 0xffffffff, 0x383c4044,
-	1, 1, 0, 0x00000e24, 0xffffffff, 0x54585c60,
-	1, 1, 0, 0x00000e28, 0xffffffff, 0x44484c50,
-	1, 1, 0, 0x00000e2c, 0xffffffff, 0x5054585c,
-	1, 1, 0, 0x00000e30, 0xffffffff, 0x4044484c,
-	1, 1, 1, 0x00000e34, 0xffffffff, 0x5054585c,
-	1, 1, 1, 0x00000e38, 0xffffffff, 0x4044484c,
-	1, 1, 0, 0x00000e3c, 0xffffffff, 0x5054585c,
-	1, 1, 0, 0x00000e40, 0xffffffff, 0x4044484c,
-	1, 1, 0, 0x00000e44, 0xffffffff, 0x585c383c,
-	1, 1, 1, 0x00000e48, 0xffffffff, 0x484c5054,
-	1, 1, 1, 0x00000e4c, 0xffffffff, 0x383c4044
+static const struct rtw_phy_pg_cfg_pair rtw8822c_bb_pg_type0[] = {
+	{ 0, 0, 0, 0x00000c20, 0xffffffff, 0x484c5054, },
+	{ 0, 0, 0, 0x00000c24, 0xffffffff, 0x54585c60, },
+	{ 0, 0, 0, 0x00000c28, 0xffffffff, 0x44484c50, },
+	{ 0, 0, 0, 0x00000c2c, 0xffffffff, 0x5054585c, },
+	{ 0, 0, 0, 0x00000c30, 0xffffffff, 0x4044484c, },
+	{ 0, 0, 1, 0x00000c34, 0xffffffff, 0x5054585c, },
+	{ 0, 0, 1, 0x00000c38, 0xffffffff, 0x4044484c, },
+	{ 0, 0, 0, 0x00000c3c, 0xffffffff, 0x5054585c, },
+	{ 0, 0, 0, 0x00000c40, 0xffffffff, 0x4044484c, },
+	{ 0, 0, 0, 0x00000c44, 0xffffffff, 0x585c383c, },
+	{ 0, 0, 1, 0x00000c48, 0xffffffff, 0x484c5054, },
+	{ 0, 0, 1, 0x00000c4c, 0xffffffff, 0x383c4044, },
+	{ 0, 1, 0, 0x00000e20, 0xffffffff, 0x484c5054, },
+	{ 0, 1, 0, 0x00000e24, 0xffffffff, 0x54585c60, },
+	{ 0, 1, 0, 0x00000e28, 0xffffffff, 0x44484c50, },
+	{ 0, 1, 0, 0x00000e2c, 0xffffffff, 0x5054585c, },
+	{ 0, 1, 0, 0x00000e30, 0xffffffff, 0x4044484c, },
+	{ 0, 1, 1, 0x00000e34, 0xffffffff, 0x5054585c, },
+	{ 0, 1, 1, 0x00000e38, 0xffffffff, 0x4044484c, },
+	{ 0, 1, 0, 0x00000e3c, 0xffffffff, 0x5054585c, },
+	{ 0, 1, 0, 0x00000e40, 0xffffffff, 0x4044484c, },
+	{ 0, 1, 0, 0x00000e44, 0xffffffff, 0x585c383c, },
+	{ 0, 1, 1, 0x00000e48, 0xffffffff, 0x484c5054, },
+	{ 0, 1, 1, 0x00000e4c, 0xffffffff, 0x383c4044, },
+	{ 1, 0, 0, 0x00000c24, 0xffffffff, 0x54585c60, },
+	{ 1, 0, 0, 0x00000c28, 0xffffffff, 0x44484c50, },
+	{ 1, 0, 0, 0x00000c2c, 0xffffffff, 0x5054585c, },
+	{ 1, 0, 0, 0x00000c30, 0xffffffff, 0x4044484c, },
+	{ 1, 0, 1, 0x00000c34, 0xffffffff, 0x5054585c, },
+	{ 1, 0, 1, 0x00000c38, 0xffffffff, 0x4044484c, },
+	{ 1, 0, 0, 0x00000c3c, 0xffffffff, 0x5054585c, },
+	{ 1, 0, 0, 0x00000c40, 0xffffffff, 0x4044484c, },
+	{ 1, 0, 0, 0x00000c44, 0xffffffff, 0x585c383c, },
+	{ 1, 0, 1, 0x00000c48, 0xffffffff, 0x484c5054, },
+	{ 1, 0, 1, 0x00000c4c, 0xffffffff, 0x383c4044, },
+	{ 1, 1, 0, 0x00000e24, 0xffffffff, 0x54585c60, },
+	{ 1, 1, 0, 0x00000e28, 0xffffffff, 0x44484c50, },
+	{ 1, 1, 0, 0x00000e2c, 0xffffffff, 0x5054585c, },
+	{ 1, 1, 0, 0x00000e30, 0xffffffff, 0x4044484c, },
+	{ 1, 1, 1, 0x00000e34, 0xffffffff, 0x5054585c, },
+	{ 1, 1, 1, 0x00000e38, 0xffffffff, 0x4044484c, },
+	{ 1, 1, 0, 0x00000e3c, 0xffffffff, 0x5054585c, },
+	{ 1, 1, 0, 0x00000e40, 0xffffffff, 0x4044484c, },
+	{ 1, 1, 0, 0x00000e44, 0xffffffff, 0x585c383c, },
+	{ 1, 1, 1, 0x00000e48, 0xffffffff, 0x484c5054, },
+	{ 1, 1, 1, 0x00000e4c, 0xffffffff, 0x383c4044, },
 };
 
 RTW_DECL_TABLE_BB_PG(rtw8822c_bb_pg_type0);
diff --git a/drivers/net/wireless/realtek/rtw88/rx.c b/drivers/net/wireless/realtek/rtw88/rx.c
index 48b9ed49b79a..9b90339ab697 100644
--- a/drivers/net/wireless/realtek/rtw88/rx.c
+++ b/drivers/net/wireless/realtek/rtw88/rx.c
@@ -5,6 +5,7 @@
 #include "main.h"
 #include "rx.h"
 #include "ps.h"
+#include "debug.h"
 
 void rtw_rx_stats(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
 		  struct sk_buff *skb)
@@ -25,8 +26,6 @@ void rtw_rx_stats(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
 			rtwvif = (struct rtw_vif *)vif->drv_priv;
 			rtwvif->stats.rx_unicast += skb->len;
 			rtwvif->stats.rx_cnt++;
-			if (rtwvif->stats.rx_cnt > RTW_LPS_THRESHOLD)
-				rtw_leave_lps_irqsafe(rtwdev, rtwvif);
 		}
 	}
 }
@@ -39,6 +38,60 @@ struct rtw_rx_addr_match_data {
 	u8 *bssid;
 };
 
+static void rtw_rx_phy_stat(struct rtw_dev *rtwdev,
+			    struct rtw_rx_pkt_stat *pkt_stat,
+			    struct ieee80211_hdr *hdr)
+{
+	struct rtw_dm_info *dm_info = &rtwdev->dm_info;
+	struct rtw_pkt_count *cur_pkt_cnt = &dm_info->cur_pkt_count;
+	u8 rate_ss, rate_ss_evm, evm_id;
+	u8 i, idx;
+
+	dm_info->curr_rx_rate = pkt_stat->rate;
+
+	if (ieee80211_is_beacon(hdr->frame_control))
+		cur_pkt_cnt->num_bcn_pkt++;
+
+	switch (pkt_stat->rate) {
+	case DESC_RATE1M...DESC_RATE11M:
+		goto pkt_num;
+	case DESC_RATE6M...DESC_RATE54M:
+		rate_ss = 0;
+		rate_ss_evm = 1;
+		evm_id = RTW_EVM_OFDM;
+		break;
+	case DESC_RATEMCS0...DESC_RATEMCS7:
+	case DESC_RATEVHT1SS_MCS0...DESC_RATEVHT1SS_MCS9:
+		rate_ss = 1;
+		rate_ss_evm = 1;
+		evm_id = RTW_EVM_1SS;
+		break;
+	case DESC_RATEMCS8...DESC_RATEMCS15:
+	case DESC_RATEVHT2SS_MCS0...DESC_RATEVHT2SS_MCS9:
+		rate_ss = 2;
+		rate_ss_evm = 2;
+		evm_id = RTW_EVM_2SS_A;
+		break;
+	default:
+		rtw_warn(rtwdev, "unknown pkt rate = %d\n", pkt_stat->rate);
+		return;
+	}
+
+	for (i = 0; i < rate_ss_evm; i++) {
+		idx = evm_id + i;
+		ewma_evm_add(&dm_info->ewma_evm[idx],
+			     dm_info->rx_evm_dbm[i]);
+	}
+
+	for (i = 0; i < rtwdev->hal.rf_path_num; i++) {
+		idx = RTW_SNR_OFDM_A + 4 * rate_ss + i;
+		ewma_snr_add(&dm_info->ewma_snr[idx],
+			     dm_info->rx_snr[i]);
+	}
+pkt_num:
+	cur_pkt_cnt->num_qry_pkt[pkt_stat->rate]++;
+}
+
 static void rtw_rx_addr_match_iter(void *data, u8 *mac,
 				   struct ieee80211_vif *vif)
 {
@@ -50,14 +103,16 @@ static void rtw_rx_addr_match_iter(void *data, u8 *mac,
 	struct rtw_rx_pkt_stat *pkt_stat = iter_data->pkt_stat;
 	u8 *bssid = iter_data->bssid;
 
-	if (ether_addr_equal(vif->bss_conf.bssid, bssid) &&
-	    (ether_addr_equal(vif->addr, hdr->addr1) ||
-	     ieee80211_is_beacon(hdr->frame_control)))
-		sta = ieee80211_find_sta_by_ifaddr(rtwdev->hw, hdr->addr2,
-						   vif->addr);
-	else
+	if (!ether_addr_equal(vif->bss_conf.bssid, bssid))
 		return;
 
+	if (!(ether_addr_equal(vif->addr, hdr->addr1) ||
+	      ieee80211_is_beacon(hdr->frame_control)))
+		return;
+
+	rtw_rx_phy_stat(rtwdev, pkt_stat, hdr);
+	sta = ieee80211_find_sta_by_ifaddr(rtwdev->hw, hdr->addr2,
+					   vif->addr);
 	if (!sta)
 		return;
 
@@ -105,35 +160,17 @@ void rtw_rx_fill_rx_status(struct rtw_dev *rtwdev,
 	else if (pkt_stat->rate >= DESC_RATEMCS0)
 		rx_status->encoding = RX_ENC_HT;
 
-	if (pkt_stat->rate >= DESC_RATEVHT1SS_MCS0 &&
-	    pkt_stat->rate <= DESC_RATEVHT1SS_MCS9) {
-		rx_status->nss = 1;
-		rx_status->rate_idx = pkt_stat->rate - DESC_RATEVHT1SS_MCS0;
-	} else if (pkt_stat->rate >= DESC_RATEVHT2SS_MCS0 &&
-		   pkt_stat->rate <= DESC_RATEVHT2SS_MCS9) {
-		rx_status->nss = 2;
-		rx_status->rate_idx = pkt_stat->rate - DESC_RATEVHT2SS_MCS0;
-	} else if (pkt_stat->rate >= DESC_RATEVHT3SS_MCS0 &&
-		   pkt_stat->rate <= DESC_RATEVHT3SS_MCS9) {
-		rx_status->nss = 3;
-		rx_status->rate_idx = pkt_stat->rate - DESC_RATEVHT3SS_MCS0;
-	} else if (pkt_stat->rate >= DESC_RATEVHT4SS_MCS0 &&
-		   pkt_stat->rate <= DESC_RATEVHT4SS_MCS9) {
-		rx_status->nss = 4;
-		rx_status->rate_idx = pkt_stat->rate - DESC_RATEVHT4SS_MCS0;
-	} else if (pkt_stat->rate >= DESC_RATEMCS0 &&
-		   pkt_stat->rate <= DESC_RATEMCS15) {
-		rx_status->rate_idx = pkt_stat->rate - DESC_RATEMCS0;
-	} else if (rx_status->band == NL80211_BAND_5GHZ &&
-		   pkt_stat->rate >= DESC_RATE6M &&
-		   pkt_stat->rate <= DESC_RATE54M) {
+	if (rx_status->band == NL80211_BAND_5GHZ &&
+	    pkt_stat->rate >= DESC_RATE6M &&
+	    pkt_stat->rate <= DESC_RATE54M) {
 		rx_status->rate_idx = pkt_stat->rate - DESC_RATE6M;
 	} else if (rx_status->band == NL80211_BAND_2GHZ &&
 		   pkt_stat->rate >= DESC_RATE1M &&
 		   pkt_stat->rate <= DESC_RATE54M) {
 		rx_status->rate_idx = pkt_stat->rate - DESC_RATE1M;
-	} else {
-		rx_status->rate_idx = 0;
+	} else if (pkt_stat->rate >= DESC_RATEMCS0) {
+		rtw_desc_to_mcsrate(pkt_stat->rate, &rx_status->rate_idx,
+				    &rx_status->nss);
 	}
 
 	rx_status->flag |= RX_FLAG_MACTIME_START;
diff --git a/drivers/net/wireless/realtek/rtw88/rx.h b/drivers/net/wireless/realtek/rtw88/rx.h
index 383f3b2babc1..3342e3761281 100644
--- a/drivers/net/wireless/realtek/rtw88/rx.h
+++ b/drivers/net/wireless/realtek/rtw88/rx.h
@@ -5,6 +5,15 @@
 #ifndef __RTW_RX_H_
 #define __RTW_RX_H_
 
+enum rtw_rx_desc_enc {
+	RX_DESC_ENC_NONE	= 0,
+	RX_DESC_ENC_WEP40	= 1,
+	RX_DESC_ENC_TKIP_WO_MIC	= 2,
+	RX_DESC_ENC_TKIP_MIC	= 3,
+	RX_DESC_ENC_AES		= 4,
+	RX_DESC_ENC_WEP104	= 5,
+};
+
 #define GET_RX_DESC_PHYST(rxdesc)                                              \
 	le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(26))
 #define GET_RX_DESC_ICV_ERR(rxdesc)                                            \
@@ -21,6 +30,8 @@
 	le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(19, 16))
 #define GET_RX_DESC_SHIFT(rxdesc)                                              \
 	le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(25, 24))
+#define GET_RX_DESC_ENC_TYPE(rxdesc)                                           \
+	le32_get_bits(*((__le32 *)(rxdesc) + 0x00), GENMASK(22, 20))
 #define GET_RX_DESC_RX_RATE(rxdesc)                                            \
 	le32_get_bits(*((__le32 *)(rxdesc) + 0x03), GENMASK(6, 0))
 #define GET_RX_DESC_MACID(rxdesc)                                              \
diff --git a/drivers/net/wireless/realtek/rtw88/sec.c b/drivers/net/wireless/realtek/rtw88/sec.c
index c594fc02804d..d0d7fbb10d58 100644
--- a/drivers/net/wireless/realtek/rtw88/sec.c
+++ b/drivers/net/wireless/realtek/rtw88/sec.c
@@ -96,6 +96,27 @@ void rtw_sec_clear_cam(struct rtw_dev *rtwdev,
 	rtw_write32(rtwdev, RTW_SEC_CMD_REG, command);
 }
 
+u8 rtw_sec_cam_pg_backup(struct rtw_dev *rtwdev, u8 *used_cam)
+{
+	struct rtw_sec_desc *sec = &rtwdev->sec;
+	u8 offset = 0;
+	u8 count, n;
+
+	if (!used_cam)
+		return 0;
+
+	for (count = 0; count < MAX_PG_CAM_BACKUP_NUM; count++) {
+		n = find_next_bit(sec->cam_map, RTW_MAX_SEC_CAM_NUM, offset);
+		if (n == RTW_MAX_SEC_CAM_NUM)
+			break;
+
+		used_cam[count] = n;
+		offset = n + 1;
+	}
+
+	return count;
+}
+
 void rtw_sec_enable_sec_engine(struct rtw_dev *rtwdev)
 {
 	struct rtw_sec_desc *sec = &rtwdev->sec;
diff --git a/drivers/net/wireless/realtek/rtw88/sec.h b/drivers/net/wireless/realtek/rtw88/sec.h
index 8c50a895c797..efcf45433999 100644
--- a/drivers/net/wireless/realtek/rtw88/sec.h
+++ b/drivers/net/wireless/realtek/rtw88/sec.h
@@ -34,6 +34,7 @@ void rtw_sec_write_cam(struct rtw_dev *rtwdev,
 void rtw_sec_clear_cam(struct rtw_dev *rtwdev,
 		       struct rtw_sec_desc *sec,
 		       u8 hw_key_idx);
+u8 rtw_sec_cam_pg_backup(struct rtw_dev *rtwdev, u8 *used_cam);
 void rtw_sec_enable_sec_engine(struct rtw_dev *rtwdev);
 
 #endif
diff --git a/drivers/net/wireless/realtek/rtw88/tx.c b/drivers/net/wireless/realtek/rtw88/tx.c
index 8eaa9809ca44..24c39c60c99a 100644
--- a/drivers/net/wireless/realtek/rtw88/tx.c
+++ b/drivers/net/wireless/realtek/rtw88/tx.c
@@ -27,8 +27,6 @@ void rtw_tx_stats(struct rtw_dev *rtwdev, struct ieee80211_vif *vif,
 			rtwvif = (struct rtw_vif *)vif->drv_priv;
 			rtwvif->stats.tx_unicast += skb->len;
 			rtwvif->stats.tx_cnt++;
-			if (rtwvif->stats.tx_cnt > RTW_LPS_THRESHOLD)
-				rtw_leave_lps_irqsafe(rtwdev, rtwvif);
 		}
 	}
 }
@@ -58,6 +56,7 @@ void rtw_tx_fill_tx_desc(struct rtw_tx_pkt_info *pkt_info, struct sk_buff *skb)
 	SET_TX_DESC_DATA_SHORT(txdesc, pkt_info->short_gi);
 	SET_TX_DESC_SPE_RPT(txdesc, pkt_info->report);
 	SET_TX_DESC_SW_DEFINE(txdesc, pkt_info->sn);
+	SET_TX_DESC_USE_RTS(txdesc, pkt_info->rts);
 }
 EXPORT_SYMBOL(rtw_tx_fill_tx_desc);
 
@@ -260,6 +259,9 @@ static void rtw_tx_data_pkt_info_update(struct rtw_dev *rtwdev,
 		ampdu_density = get_tx_ampdu_density(sta);
 	}
 
+	if (info->control.use_rts)
+		pkt_info->rts = true;
+
 	if (sta->vht_cap.vht_supported)
 		rate = get_highest_vht_tx_rate(rtwdev, sta);
 	else if (sta->ht_cap.ht_supported)
@@ -365,3 +367,132 @@ void rtw_rsvd_page_pkt_info_update(struct rtw_dev *rtwdev,
 	pkt_info->qsel = TX_DESC_QSEL_MGMT;
 	pkt_info->ls = true;
 }
+
+void rtw_tx(struct rtw_dev *rtwdev,
+	    struct ieee80211_tx_control *control,
+	    struct sk_buff *skb)
+{
+	struct rtw_tx_pkt_info pkt_info = {0};
+
+	rtw_tx_pkt_info_update(rtwdev, &pkt_info, control, skb);
+	if (rtw_hci_tx(rtwdev, &pkt_info, skb))
+		goto out;
+
+	return;
+
+out:
+	ieee80211_free_txskb(rtwdev->hw, skb);
+}
+
+static void rtw_txq_check_agg(struct rtw_dev *rtwdev,
+			      struct rtw_txq *rtwtxq,
+			      struct sk_buff *skb)
+{
+	struct ieee80211_txq *txq = rtwtxq_to_txq(rtwtxq);
+	struct ieee80211_tx_info *info;
+	struct rtw_sta_info *si;
+
+	if (test_bit(RTW_TXQ_AMPDU, &rtwtxq->flags)) {
+		info = IEEE80211_SKB_CB(skb);
+		info->flags |= IEEE80211_TX_CTL_AMPDU;
+		return;
+	}
+
+	if (skb_get_queue_mapping(skb) == IEEE80211_AC_VO)
+		return;
+
+	if (test_bit(RTW_TXQ_BLOCK_BA, &rtwtxq->flags))
+		return;
+
+	if (unlikely(skb->protocol == cpu_to_be16(ETH_P_PAE)))
+		return;
+
+	if (!txq->sta)
+		return;
+
+	si = (struct rtw_sta_info *)txq->sta->drv_priv;
+	set_bit(txq->tid, si->tid_ba);
+
+	ieee80211_queue_work(rtwdev->hw, &rtwdev->ba_work);
+}
+
+static bool rtw_txq_dequeue(struct rtw_dev *rtwdev,
+			    struct rtw_txq *rtwtxq)
+{
+	struct ieee80211_txq *txq = rtwtxq_to_txq(rtwtxq);
+	struct ieee80211_tx_control control;
+	struct sk_buff *skb;
+
+	skb = ieee80211_tx_dequeue(rtwdev->hw, txq);
+	if (!skb)
+		return false;
+
+	rtw_txq_check_agg(rtwdev, rtwtxq, skb);
+
+	control.sta = txq->sta;
+	rtw_tx(rtwdev, &control, skb);
+	rtwtxq->last_push = jiffies;
+
+	return true;
+}
+
+static void rtw_txq_push(struct rtw_dev *rtwdev,
+			 struct rtw_txq *rtwtxq,
+			 unsigned long frames)
+{
+	int i;
+
+	rcu_read_lock();
+
+	for (i = 0; i < frames; i++)
+		if (!rtw_txq_dequeue(rtwdev, rtwtxq))
+			break;
+
+	rcu_read_unlock();
+}
+
+void rtw_tx_tasklet(unsigned long data)
+{
+	struct rtw_dev *rtwdev = (void *)data;
+	struct rtw_txq *rtwtxq, *tmp;
+
+	spin_lock_bh(&rtwdev->txq_lock);
+
+	list_for_each_entry_safe(rtwtxq, tmp, &rtwdev->txqs, list) {
+		struct ieee80211_txq *txq = rtwtxq_to_txq(rtwtxq);
+		unsigned long frame_cnt;
+		unsigned long byte_cnt;
+
+		ieee80211_txq_get_depth(txq, &frame_cnt, &byte_cnt);
+		rtw_txq_push(rtwdev, rtwtxq, frame_cnt);
+
+		list_del_init(&rtwtxq->list);
+	}
+
+	spin_unlock_bh(&rtwdev->txq_lock);
+}
+
+void rtw_txq_init(struct rtw_dev *rtwdev, struct ieee80211_txq *txq)
+{
+	struct rtw_txq *rtwtxq;
+
+	if (!txq)
+		return;
+
+	rtwtxq = (struct rtw_txq *)txq->drv_priv;
+	INIT_LIST_HEAD(&rtwtxq->list);
+}
+
+void rtw_txq_cleanup(struct rtw_dev *rtwdev, struct ieee80211_txq *txq)
+{
+	struct rtw_txq *rtwtxq;
+
+	if (!txq)
+		return;
+
+	rtwtxq = (struct rtw_txq *)txq->drv_priv;
+	spin_lock_bh(&rtwdev->txq_lock);
+	if (!list_empty(&rtwtxq->list))
+		list_del_init(&rtwtxq->list);
+	spin_unlock_bh(&rtwdev->txq_lock);
+}
diff --git a/drivers/net/wireless/realtek/rtw88/tx.h b/drivers/net/wireless/realtek/rtw88/tx.h
index 8338dbf55576..9ca4f74a501b 100644
--- a/drivers/net/wireless/realtek/rtw88/tx.h
+++ b/drivers/net/wireless/realtek/rtw88/tx.h
@@ -35,6 +35,8 @@
 	le32p_replace_bits((__le32 *)(txdesc) + 0x09, value, GENMASK(23, 12))
 #define SET_TX_DESC_MAX_AGG_NUM(txdesc, value)                                 \
 	le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, GENMASK(21, 17))
+#define SET_TX_DESC_USE_RTS(tx_desc, value)                                    \
+	le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, BIT(12))
 #define SET_TX_DESC_AMPDU_DENSITY(txdesc, value)                               \
 	le32p_replace_bits((__le32 *)(txdesc) + 0x02, value, GENMASK(22, 20))
 #define SET_TX_DESC_DATA_STBC(txdesc, value)                                   \
@@ -75,6 +77,12 @@ enum rtw_tx_desc_queue_select {
 	TX_DESC_QSEL_H2C	= 19,
 };
 
+void rtw_tx(struct rtw_dev *rtwdev,
+	    struct ieee80211_tx_control *control,
+	    struct sk_buff *skb);
+void rtw_txq_init(struct rtw_dev *rtwdev, struct ieee80211_txq *txq);
+void rtw_txq_cleanup(struct rtw_dev *rtwdev, struct ieee80211_txq *txq);
+void rtw_tx_tasklet(unsigned long data);
 void rtw_tx_pkt_info_update(struct rtw_dev *rtwdev,
 			    struct rtw_tx_pkt_info *pkt_info,
 			    struct ieee80211_tx_control *control,
diff --git a/drivers/net/wireless/realtek/rtw88/util.c b/drivers/net/wireless/realtek/rtw88/util.c
index 212070c2baa8..10f1117c0cfb 100644
--- a/drivers/net/wireless/realtek/rtw88/util.c
+++ b/drivers/net/wireless/realtek/rtw88/util.c
@@ -70,3 +70,30 @@ void rtw_restore_reg(struct rtw_dev *rtwdev,
 		}
 	}
 }
+
+void rtw_desc_to_mcsrate(u16 rate, u8 *mcs, u8 *nss)
+{
+	if (rate <= DESC_RATE54M)
+		return;
+
+	if (rate >= DESC_RATEVHT1SS_MCS0 &&
+	    rate <= DESC_RATEVHT1SS_MCS9) {
+		*nss = 1;
+		*mcs = rate - DESC_RATEVHT1SS_MCS0;
+	} else if (rate >= DESC_RATEVHT2SS_MCS0 &&
+		   rate <= DESC_RATEVHT2SS_MCS9) {
+		*nss = 2;
+		*mcs = rate - DESC_RATEVHT2SS_MCS0;
+	} else if (rate >= DESC_RATEVHT3SS_MCS0 &&
+		   rate <= DESC_RATEVHT3SS_MCS9) {
+		*nss = 3;
+		*mcs = rate - DESC_RATEVHT3SS_MCS0;
+	} else if (rate >= DESC_RATEVHT4SS_MCS0 &&
+		   rate <= DESC_RATEVHT4SS_MCS9) {
+		*nss = 4;
+		*mcs = rate - DESC_RATEVHT4SS_MCS0;
+	} else if (rate >= DESC_RATEMCS0 &&
+		   rate <= DESC_RATEMCS15) {
+		*mcs = rate - DESC_RATEMCS0;
+	}
+}
diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index ce5e92d82efc..440088293aff 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -1140,8 +1140,7 @@ static int rsi_mac80211_ampdu_action(struct ieee80211_hw *hw,
 		else if ((vif->type == NL80211_IFTYPE_AP) ||
 			 (vif->type == NL80211_IFTYPE_P2P_GO))
 			rsta->seq_start[tid] = seq_no;
-		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
-		status = 0;
+		status = IEEE80211_AMPDU_TX_START_IMMEDIATE;
 		break;
 
 	case IEEE80211_AMPDU_TX_STOP_CONT:
diff --git a/drivers/net/wireless/rsi/rsi_91x_mgmt.c b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
index 6c7f26ef6476..9cc8a335d519 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mgmt.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mgmt.c
@@ -1756,6 +1756,7 @@ static int rsi_send_beacon(struct rsi_common *common)
 		skb_pull(skb, (64 - dword_align_bytes));
 	if (rsi_prepare_beacon(common, skb)) {
 		rsi_dbg(ERR_ZONE, "Failed to prepare beacon\n");
+		dev_kfree_skb(skb);
 		return -EINVAL;
 	}
 	skb_queue_tail(&common->tx_queue[MGMT_BEACON_Q], skb);
diff --git a/drivers/net/wireless/rsi/rsi_91x_usb.c b/drivers/net/wireless/rsi/rsi_91x_usb.c
index 760eaffeebd6..53f41fc2cadf 100644
--- a/drivers/net/wireless/rsi/rsi_91x_usb.c
+++ b/drivers/net/wireless/rsi/rsi_91x_usb.c
@@ -785,10 +785,10 @@ static int rsi_probe(struct usb_interface *pfunction,
 
 	rsi_dbg(ERR_ZONE, "%s: Initialized os intf ops\n", __func__);
 
-	if (id && id->idProduct == RSI_USB_PID_9113) {
+	if (id->idProduct == RSI_USB_PID_9113) {
 		rsi_dbg(INIT_ZONE, "%s: 9113 module detected\n", __func__);
 		adapter->device_model = RSI_DEV_9113;
-	} else if (id && id->idProduct == RSI_USB_PID_9116) {
+	} else if (id->idProduct == RSI_USB_PID_9116) {
 		rsi_dbg(INIT_ZONE, "%s: 9116 module detected\n", __func__);
 		adapter->device_model = RSI_DEV_9116;
 	} else {
diff --git a/drivers/net/wireless/st/cw1200/fwio.c b/drivers/net/wireless/st/cw1200/fwio.c
index 6574e78e05ea..2a03dc533b6a 100644
--- a/drivers/net/wireless/st/cw1200/fwio.c
+++ b/drivers/net/wireless/st/cw1200/fwio.c
@@ -320,12 +320,12 @@ int cw1200_load_firmware(struct cw1200_common *priv)
 		goto out;
 	}
 
-	priv->hw_type = cw1200_get_hw_type(val32, &major_revision);
-	if (priv->hw_type < 0) {
+	ret = cw1200_get_hw_type(val32, &major_revision);
+	if (ret < 0) {
 		pr_err("Can't deduce hardware type.\n");
-		ret = -ENOTSUPP;
 		goto out;
 	}
+	priv->hw_type = ret;
 
 	/* Set DPLL Reg value, and read back to confirm writes work */
 	ret = cw1200_reg_write_32(priv, ST90TDS_TSET_GEN_R_W_REG_ID,
diff --git a/drivers/net/wireless/st/cw1200/queue.c b/drivers/net/wireless/st/cw1200/queue.c
index 14133eedb3b6..12952b1c29df 100644
--- a/drivers/net/wireless/st/cw1200/queue.c
+++ b/drivers/net/wireless/st/cw1200/queue.c
@@ -79,10 +79,9 @@ static void cw1200_queue_register_post_gc(struct list_head *gc_list,
 					  struct cw1200_queue_item *item)
 {
 	struct cw1200_queue_item *gc_item;
-	gc_item = kmalloc(sizeof(struct cw1200_queue_item),
+	gc_item = kmemdup(item, sizeof(struct cw1200_queue_item),
 			GFP_ATOMIC);
 	BUG_ON(!gc_item);
-	memcpy(gc_item, item, sizeof(struct cw1200_queue_item));
 	list_add_tail(&gc_item->head, gc_list);
 }
 
diff --git a/drivers/net/wireless/st/cw1200/scan.c b/drivers/net/wireless/st/cw1200/scan.c
index c46b044b7f7b..988581cc134b 100644
--- a/drivers/net/wireless/st/cw1200/scan.c
+++ b/drivers/net/wireless/st/cw1200/scan.c
@@ -120,8 +120,7 @@ int cw1200_hw_scan(struct ieee80211_hw *hw,
 		++priv->scan.n_ssids;
 	}
 
-	if (frame.skb)
-		dev_kfree_skb(frame.skb);
+	dev_kfree_skb(frame.skb);
 	mutex_unlock(&priv->conf_mutex);
 	queue_work(priv->workqueue, &priv->scan.work);
 	return 0;
diff --git a/drivers/net/wireless/ti/wl12xx/Kconfig b/drivers/net/wireless/ti/wl12xx/Kconfig
index e409042ee9a0..9c4511604b67 100644
--- a/drivers/net/wireless/ti/wl12xx/Kconfig
+++ b/drivers/net/wireless/ti/wl12xx/Kconfig
@@ -1,10 +1,10 @@
 # SPDX-License-Identifier: GPL-2.0-only
 config WL12XX
-       tristate "TI wl12xx support"
+	tristate "TI wl12xx support"
 	depends on MAC80211
-       select WLCORE
-       ---help---
+	select WLCORE
+	---help---
 	  This module adds support for wireless adapters based on TI wl1271,
 	  wl1273, wl1281 and wl1283 chipsets. This module does *not* include
 	  support for wl1251.  For wl1251 support, use the separate homonymous
-	   driver instead.
+	  driver instead.
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index 547ad538d8b6..e994995d79ab 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -544,11 +544,6 @@ static int wlcore_irq_locked(struct wl1271 *wl)
 	}
 
 	while (!done && loopcount--) {
-		/*
-		 * In order to avoid a race with the hardirq, clear the flag
-		 * before acknowledging the chip.
-		 */
-		clear_bit(WL1271_FLAG_IRQ_RUNNING, &wl->flags);
 		smp_mb__after_atomic();
 
 		ret = wlcore_fw_status(wl, wl->fw_status);
@@ -668,7 +663,7 @@ static irqreturn_t wlcore_irq(int irq, void *cookie)
 		disable_irq_nosync(wl->irq);
 		pm_wakeup_event(wl->dev, 0);
 		spin_unlock_irqrestore(&wl->wl_lock, flags);
-		return IRQ_HANDLED;
+		goto out_handled;
 	}
 	spin_unlock_irqrestore(&wl->wl_lock, flags);
 
@@ -692,6 +687,11 @@ static irqreturn_t wlcore_irq(int irq, void *cookie)
 
 	mutex_unlock(&wl->mutex);
 
+out_handled:
+	spin_lock_irqsave(&wl->wl_lock, flags);
+	clear_bit(WL1271_FLAG_IRQ_RUNNING, &wl->flags);
+	spin_unlock_irqrestore(&wl->wl_lock, flags);
+
 	return IRQ_HANDLED;
 }
 
@@ -1434,7 +1434,7 @@ int wl1271_rx_filter_alloc_field(struct wl12xx_rx_filter *filter,
 
 	field = &filter->fields[filter->num_fields];
 
-	field->pattern = kzalloc(len, GFP_KERNEL);
+	field->pattern = kmemdup(pattern, len, GFP_KERNEL);
 	if (!field->pattern) {
 		wl1271_warning("Failed to allocate RX filter pattern");
 		return -ENOMEM;
@@ -1445,7 +1445,6 @@ int wl1271_rx_filter_alloc_field(struct wl12xx_rx_filter *filter,
 	field->offset = cpu_to_le16(offset);
 	field->flags = flags;
 	field->len = len;
-	memcpy(field->pattern, pattern, len);
 
 	return 0;
 }
diff --git a/drivers/net/wireless/ti/wlcore/spi.c b/drivers/net/wireless/ti/wlcore/spi.c
index d4c09e54fd63..18c4d998ce4b 100644
--- a/drivers/net/wireless/ti/wlcore/spi.c
+++ b/drivers/net/wireless/ti/wlcore/spi.c
@@ -186,7 +186,7 @@ static void wl12xx_spi_init(struct device *child)
 
 	spi_sync(to_spi_device(glue->dev), &m);
 
-	/* Restore chip select configration to normal */
+	/* Restore chip select configuration to normal */
 	spi->mode ^= SPI_CS_HIGH;
 	kfree(cmd);
 }
diff --git a/drivers/net/wireless/virt_wifi.c b/drivers/net/wireless/virt_wifi.c
index 7997cc6de334..01305ba2d3aa 100644
--- a/drivers/net/wireless/virt_wifi.c
+++ b/drivers/net/wireless/virt_wifi.c
@@ -450,7 +450,6 @@ static void virt_wifi_net_device_destructor(struct net_device *dev)
 	 */
 	kfree(dev->ieee80211_ptr);
 	dev->ieee80211_ptr = NULL;
-	free_netdev(dev);
 }
 
 /* No lock interaction. */
@@ -458,7 +457,7 @@ static void virt_wifi_setup(struct net_device *dev)
 {
 	ether_setup(dev);
 	dev->netdev_ops = &virt_wifi_ops;
-	dev->priv_destructor = virt_wifi_net_device_destructor;
+	dev->needs_free_netdev  = true;
 }
 
 /* Called in a RCU read critical section from netif_receive_skb */
@@ -544,6 +543,7 @@ static int virt_wifi_newlink(struct net *src_net, struct net_device *dev,
 		goto unregister_netdev;
 	}
 
+	dev->priv_destructor = virt_wifi_net_device_destructor;
 	priv->being_deleted = false;
 	priv->is_connected = false;
 	priv->is_up = false;
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c
index 103ed00775eb..68dd7bb07ca6 100644
--- a/drivers/net/xen-netback/interface.c
+++ b/drivers/net/xen-netback/interface.c
@@ -626,6 +626,38 @@ err:
 	return err;
 }
 
+static void xenvif_disconnect_queue(struct xenvif_queue *queue)
+{
+	if (queue->tx_irq) {
+		unbind_from_irqhandler(queue->tx_irq, queue);
+		if (queue->tx_irq == queue->rx_irq)
+			queue->rx_irq = 0;
+		queue->tx_irq = 0;
+	}
+
+	if (queue->rx_irq) {
+		unbind_from_irqhandler(queue->rx_irq, queue);
+		queue->rx_irq = 0;
+	}
+
+	if (queue->task) {
+		kthread_stop(queue->task);
+		queue->task = NULL;
+	}
+
+	if (queue->dealloc_task) {
+		kthread_stop(queue->dealloc_task);
+		queue->dealloc_task = NULL;
+	}
+
+	if (queue->napi.poll) {
+		netif_napi_del(&queue->napi);
+		queue->napi.poll = NULL;
+	}
+
+	xenvif_unmap_frontend_data_rings(queue);
+}
+
 int xenvif_connect_data(struct xenvif_queue *queue,
 			unsigned long tx_ring_ref,
 			unsigned long rx_ring_ref,
@@ -651,13 +683,27 @@ int xenvif_connect_data(struct xenvif_queue *queue,
 	netif_napi_add(queue->vif->dev, &queue->napi, xenvif_poll,
 			XENVIF_NAPI_WEIGHT);
 
+	queue->stalled = true;
+
+	task = kthread_run(xenvif_kthread_guest_rx, queue,
+			   "%s-guest-rx", queue->name);
+	if (IS_ERR(task))
+		goto kthread_err;
+	queue->task = task;
+
+	task = kthread_run(xenvif_dealloc_kthread, queue,
+			   "%s-dealloc", queue->name);
+	if (IS_ERR(task))
+		goto kthread_err;
+	queue->dealloc_task = task;
+
 	if (tx_evtchn == rx_evtchn) {
 		/* feature-split-event-channels == 0 */
 		err = bind_interdomain_evtchn_to_irqhandler(
 			queue->vif->domid, tx_evtchn, xenvif_interrupt, 0,
 			queue->name, queue);
 		if (err < 0)
-			goto err_unmap;
+			goto err;
 		queue->tx_irq = queue->rx_irq = err;
 		disable_irq(queue->tx_irq);
 	} else {
@@ -668,7 +714,7 @@ int xenvif_connect_data(struct xenvif_queue *queue,
 			queue->vif->domid, tx_evtchn, xenvif_tx_interrupt, 0,
 			queue->tx_irq_name, queue);
 		if (err < 0)
-			goto err_unmap;
+			goto err;
 		queue->tx_irq = err;
 		disable_irq(queue->tx_irq);
 
@@ -678,47 +724,18 @@ int xenvif_connect_data(struct xenvif_queue *queue,
 			queue->vif->domid, rx_evtchn, xenvif_rx_interrupt, 0,
 			queue->rx_irq_name, queue);
 		if (err < 0)
-			goto err_tx_unbind;
+			goto err;
 		queue->rx_irq = err;
 		disable_irq(queue->rx_irq);
 	}
 
-	queue->stalled = true;
-
-	task = kthread_create(xenvif_kthread_guest_rx,
-			      (void *)queue, "%s-guest-rx", queue->name);
-	if (IS_ERR(task)) {
-		pr_warn("Could not allocate kthread for %s\n", queue->name);
-		err = PTR_ERR(task);
-		goto err_rx_unbind;
-	}
-	queue->task = task;
-	get_task_struct(task);
-
-	task = kthread_create(xenvif_dealloc_kthread,
-			      (void *)queue, "%s-dealloc", queue->name);
-	if (IS_ERR(task)) {
-		pr_warn("Could not allocate kthread for %s\n", queue->name);
-		err = PTR_ERR(task);
-		goto err_rx_unbind;
-	}
-	queue->dealloc_task = task;
-
-	wake_up_process(queue->task);
-	wake_up_process(queue->dealloc_task);
-
 	return 0;
 
-err_rx_unbind:
-	unbind_from_irqhandler(queue->rx_irq, queue);
-	queue->rx_irq = 0;
-err_tx_unbind:
-	unbind_from_irqhandler(queue->tx_irq, queue);
-	queue->tx_irq = 0;
-err_unmap:
-	xenvif_unmap_frontend_data_rings(queue);
-	netif_napi_del(&queue->napi);
+kthread_err:
+	pr_warn("Could not allocate kthread for %s\n", queue->name);
+	err = PTR_ERR(task);
 err:
+	xenvif_disconnect_queue(queue);
 	return err;
 }
 
@@ -746,30 +763,7 @@ void xenvif_disconnect_data(struct xenvif *vif)
 	for (queue_index = 0; queue_index < num_queues; ++queue_index) {
 		queue = &vif->queues[queue_index];
 
-		netif_napi_del(&queue->napi);
-
-		if (queue->task) {
-			kthread_stop(queue->task);
-			put_task_struct(queue->task);
-			queue->task = NULL;
-		}
-
-		if (queue->dealloc_task) {
-			kthread_stop(queue->dealloc_task);
-			queue->dealloc_task = NULL;
-		}
-
-		if (queue->tx_irq) {
-			if (queue->tx_irq == queue->rx_irq)
-				unbind_from_irqhandler(queue->tx_irq, queue);
-			else {
-				unbind_from_irqhandler(queue->tx_irq, queue);
-				unbind_from_irqhandler(queue->rx_irq, queue);
-			}
-			queue->tx_irq = 0;
-		}
-
-		xenvif_unmap_frontend_data_rings(queue);
+		xenvif_disconnect_queue(queue);
 	}
 
 	xenvif_mcast_addr_list_free(vif);
diff --git a/drivers/nfc/nfcmrvl/Kconfig b/drivers/nfc/nfcmrvl/Kconfig
index 06f34fb4e0b0..ded0d03c0015 100644
--- a/drivers/nfc/nfcmrvl/Kconfig
+++ b/drivers/nfc/nfcmrvl/Kconfig
@@ -15,7 +15,7 @@ config NFC_MRVL_USB
 	  Marvell NFC-over-USB driver.
 
 	  This driver provides support for Marvell NFC-over-USB devices:
-          8897.
+	  8897.
 
 	  Say Y here to compile support for Marvell NFC-over-USB driver
 	  into the kernel or say M to compile it as module.
diff --git a/drivers/nfc/nfcmrvl/i2c.c b/drivers/nfc/nfcmrvl/i2c.c
index 0f22379887ca..18cd96284b77 100644
--- a/drivers/nfc/nfcmrvl/i2c.c
+++ b/drivers/nfc/nfcmrvl/i2c.c
@@ -278,7 +278,6 @@ static struct i2c_driver nfcmrvl_i2c_driver = {
 	.remove = nfcmrvl_i2c_remove,
 	.driver = {
 		.name		= "nfcmrvl_i2c",
-		.owner		= THIS_MODULE,
 		.of_match_table	= of_match_ptr(of_nfcmrvl_i2c_match),
 	},
 };
diff --git a/drivers/nfc/pn533/Kconfig b/drivers/nfc/pn533/Kconfig
index f6d6b345ba0d..7fe1bbe26568 100644
--- a/drivers/nfc/pn533/Kconfig
+++ b/drivers/nfc/pn533/Kconfig
@@ -26,3 +26,14 @@ config NFC_PN533_I2C
 
 	  If you choose to build a module, it'll be called pn533_i2c.
 	  Say N if unsure.
+
+config NFC_PN532_UART
+	tristate "NFC PN532 device support (UART)"
+	depends on SERIAL_DEV_BUS
+	select NFC_PN533
+	---help---
+	  This module adds support for the NXP pn532 UART interface.
+	  Select this if your platform is using the UART bus.
+
+	  If you choose to build a module, it'll be called pn532_uart.
+	  Say N if unsure.
diff --git a/drivers/nfc/pn533/Makefile b/drivers/nfc/pn533/Makefile
index 43c25b4f9466..b9648337576f 100644
--- a/drivers/nfc/pn533/Makefile
+++ b/drivers/nfc/pn533/Makefile
@@ -4,7 +4,9 @@
 #
 pn533_usb-objs  = usb.o
 pn533_i2c-objs  = i2c.o
+pn532_uart-objs  = uart.o
 
 obj-$(CONFIG_NFC_PN533)     += pn533.o
 obj-$(CONFIG_NFC_PN533_USB) += pn533_usb.o
 obj-$(CONFIG_NFC_PN533_I2C) += pn533_i2c.o
+obj-$(CONFIG_NFC_PN532_UART) += pn532_uart.o
diff --git a/drivers/nfc/pn533/i2c.c b/drivers/nfc/pn533/i2c.c
index 1832cd921ea7..7507176cca0a 100644
--- a/drivers/nfc/pn533/i2c.c
+++ b/drivers/nfc/pn533/i2c.c
@@ -193,12 +193,10 @@ static int pn533_i2c_probe(struct i2c_client *client,
 	phy->i2c_dev = client;
 	i2c_set_clientdata(client, phy);
 
-	priv = pn533_register_device(PN533_DEVICE_PN532,
-				     PN533_NO_TYPE_B_PROTOCOLS,
-				     PN533_PROTO_REQ_ACK_RESP,
-				     phy, &i2c_phy_ops, NULL,
-				     &phy->i2c_dev->dev,
-				     &client->dev);
+	priv = pn53x_common_init(PN533_DEVICE_PN532,
+				PN533_PROTO_REQ_ACK_RESP,
+				phy, &i2c_phy_ops, NULL,
+				&phy->i2c_dev->dev);
 
 	if (IS_ERR(priv)) {
 		r = PTR_ERR(priv);
@@ -206,6 +204,9 @@ static int pn533_i2c_probe(struct i2c_client *client,
 	}
 
 	phy->priv = priv;
+	r = pn532_i2c_nfc_alloc(priv, PN533_NO_TYPE_B_PROTOCOLS, &client->dev);
+	if (r)
+		goto nfc_alloc_err;
 
 	r = request_threaded_irq(client->irq, NULL, pn533_i2c_irq_thread_fn,
 				IRQF_TRIGGER_FALLING |
@@ -220,13 +221,20 @@ static int pn533_i2c_probe(struct i2c_client *client,
 	if (r)
 		goto fn_setup_err;
 
-	return 0;
+	r = nfc_register_device(priv->nfc_dev);
+	if (r)
+		goto fn_setup_err;
+
+	return r;
 
 fn_setup_err:
 	free_irq(client->irq, phy);
 
 irq_rqst_err:
-	pn533_unregister_device(phy->priv);
+	nfc_free_device(priv->nfc_dev);
+
+nfc_alloc_err:
+	pn53x_common_clean(phy->priv);
 
 	return r;
 }
@@ -239,12 +247,18 @@ static int pn533_i2c_remove(struct i2c_client *client)
 
 	free_irq(client->irq, phy);
 
-	pn533_unregister_device(phy->priv);
+	pn53x_unregister_nfc(phy->priv);
+	pn53x_common_clean(phy->priv);
 
 	return 0;
 }
 
 static const struct of_device_id of_pn533_i2c_match[] = {
+	{ .compatible = "nxp,pn532", },
+	/*
+	 * NOTE: The use of the compatibles with the trailing "...-i2c" is
+	 * deprecated and will be removed.
+	 */
 	{ .compatible = "nxp,pn533-i2c", },
 	{ .compatible = "nxp,pn532-i2c", },
 	{},
diff --git a/drivers/nfc/pn533/pn533.c b/drivers/nfc/pn533/pn533.c
index a172a32aa9d9..346e084387f7 100644
--- a/drivers/nfc/pn533/pn533.c
+++ b/drivers/nfc/pn533/pn533.c
@@ -185,6 +185,32 @@ struct pn533_cmd_jump_dep_response {
 	u8 gt[];
 } __packed;
 
+struct pn532_autopoll_resp {
+	u8 type;
+	u8 ln;
+	u8 tg;
+	u8 tgdata[];
+};
+
+/* PN532_CMD_IN_AUTOPOLL */
+#define PN532_AUTOPOLL_POLLNR_INFINITE	0xff
+#define PN532_AUTOPOLL_PERIOD		0x03 /* in units of 150 ms */
+
+#define PN532_AUTOPOLL_TYPE_GENERIC_106		0x00
+#define PN532_AUTOPOLL_TYPE_GENERIC_212		0x01
+#define PN532_AUTOPOLL_TYPE_GENERIC_424		0x02
+#define PN532_AUTOPOLL_TYPE_JEWEL		0x04
+#define PN532_AUTOPOLL_TYPE_MIFARE		0x10
+#define PN532_AUTOPOLL_TYPE_FELICA212		0x11
+#define PN532_AUTOPOLL_TYPE_FELICA424		0x12
+#define PN532_AUTOPOLL_TYPE_ISOA		0x20
+#define PN532_AUTOPOLL_TYPE_ISOB		0x23
+#define PN532_AUTOPOLL_TYPE_DEP_PASSIVE_106	0x40
+#define PN532_AUTOPOLL_TYPE_DEP_PASSIVE_212	0x41
+#define PN532_AUTOPOLL_TYPE_DEP_PASSIVE_424	0x42
+#define PN532_AUTOPOLL_TYPE_DEP_ACTIVE_106	0x80
+#define PN532_AUTOPOLL_TYPE_DEP_ACTIVE_212	0x81
+#define PN532_AUTOPOLL_TYPE_DEP_ACTIVE_424	0x82
 
 /* PN533_TG_INIT_AS_TARGET */
 #define PN533_INIT_TARGET_PASSIVE 0x1
@@ -1389,6 +1415,101 @@ static int pn533_poll_dep(struct nfc_dev *nfc_dev)
 	return rc;
 }
 
+static int pn533_autopoll_complete(struct pn533 *dev, void *arg,
+			       struct sk_buff *resp)
+{
+	struct pn532_autopoll_resp *apr;
+	struct nfc_target nfc_tgt;
+	u8 nbtg;
+	int rc;
+
+	if (IS_ERR(resp)) {
+		rc = PTR_ERR(resp);
+
+		nfc_err(dev->dev, "%s  autopoll complete error %d\n",
+			__func__, rc);
+
+		if (rc == -ENOENT) {
+			if (dev->poll_mod_count != 0)
+				return rc;
+			goto stop_poll;
+		} else if (rc < 0) {
+			nfc_err(dev->dev,
+				"Error %d when running autopoll\n", rc);
+			goto stop_poll;
+		}
+	}
+
+	nbtg = resp->data[0];
+	if ((nbtg > 2) || (nbtg <= 0))
+		return -EAGAIN;
+
+	apr = (struct pn532_autopoll_resp *)&resp->data[1];
+	while (nbtg--) {
+		memset(&nfc_tgt, 0, sizeof(struct nfc_target));
+		switch (apr->type) {
+		case PN532_AUTOPOLL_TYPE_ISOA:
+			dev_dbg(dev->dev, "ISOA\n");
+			rc = pn533_target_found_type_a(&nfc_tgt, apr->tgdata,
+						       apr->ln - 1);
+			break;
+		case PN532_AUTOPOLL_TYPE_FELICA212:
+		case PN532_AUTOPOLL_TYPE_FELICA424:
+			dev_dbg(dev->dev, "FELICA\n");
+			rc = pn533_target_found_felica(&nfc_tgt, apr->tgdata,
+						       apr->ln - 1);
+			break;
+		case PN532_AUTOPOLL_TYPE_JEWEL:
+			dev_dbg(dev->dev, "JEWEL\n");
+			rc = pn533_target_found_jewel(&nfc_tgt, apr->tgdata,
+						      apr->ln - 1);
+			break;
+		case PN532_AUTOPOLL_TYPE_ISOB:
+			dev_dbg(dev->dev, "ISOB\n");
+			rc = pn533_target_found_type_b(&nfc_tgt, apr->tgdata,
+						       apr->ln - 1);
+			break;
+		case PN532_AUTOPOLL_TYPE_MIFARE:
+			dev_dbg(dev->dev, "Mifare\n");
+			rc = pn533_target_found_type_a(&nfc_tgt, apr->tgdata,
+						       apr->ln - 1);
+			break;
+		default:
+			nfc_err(dev->dev,
+				    "Unknown current poll modulation\n");
+			rc = -EPROTO;
+		}
+
+		if (rc)
+			goto done;
+
+		if (!(nfc_tgt.supported_protocols & dev->poll_protocols)) {
+			nfc_err(dev->dev,
+				    "The Tg found doesn't have the desired protocol\n");
+			rc = -EAGAIN;
+			goto done;
+		}
+
+		dev->tgt_available_prots = nfc_tgt.supported_protocols;
+		apr = (struct pn532_autopoll_resp *)
+			(apr->tgdata + (apr->ln - 1));
+	}
+
+	pn533_poll_reset_mod_list(dev);
+	nfc_targets_found(dev->nfc_dev, &nfc_tgt, 1);
+
+done:
+	dev_kfree_skb(resp);
+	return rc;
+
+stop_poll:
+	nfc_err(dev->dev, "autopoll operation has been stopped\n");
+
+	pn533_poll_reset_mod_list(dev);
+	dev->poll_protocols = 0;
+	return rc;
+}
+
 static int pn533_poll_complete(struct pn533 *dev, void *arg,
 			       struct sk_buff *resp)
 {
@@ -1532,6 +1653,7 @@ static int pn533_start_poll(struct nfc_dev *nfc_dev,
 {
 	struct pn533 *dev = nfc_get_drvdata(nfc_dev);
 	struct pn533_poll_modulations *cur_mod;
+	struct sk_buff *skb;
 	u8 rand_mod;
 	int rc;
 
@@ -1557,9 +1679,73 @@ static int pn533_start_poll(struct nfc_dev *nfc_dev,
 			tm_protocols = 0;
 	}
 
-	pn533_poll_create_mod_list(dev, im_protocols, tm_protocols);
 	dev->poll_protocols = im_protocols;
 	dev->listen_protocols = tm_protocols;
+	if (dev->device_type == PN533_DEVICE_PN532_AUTOPOLL) {
+		skb = pn533_alloc_skb(dev, 4 + 6);
+		if (!skb)
+			return -ENOMEM;
+
+		*((u8 *)skb_put(skb, sizeof(u8))) =
+			PN532_AUTOPOLL_POLLNR_INFINITE;
+		*((u8 *)skb_put(skb, sizeof(u8))) = PN532_AUTOPOLL_PERIOD;
+
+		if ((im_protocols & NFC_PROTO_MIFARE_MASK) &&
+				(im_protocols & NFC_PROTO_ISO14443_MASK) &&
+				(im_protocols & NFC_PROTO_NFC_DEP_MASK))
+			*((u8 *)skb_put(skb, sizeof(u8))) =
+				PN532_AUTOPOLL_TYPE_GENERIC_106;
+		else {
+			if (im_protocols & NFC_PROTO_MIFARE_MASK)
+				*((u8 *)skb_put(skb, sizeof(u8))) =
+					PN532_AUTOPOLL_TYPE_MIFARE;
+
+			if (im_protocols & NFC_PROTO_ISO14443_MASK)
+				*((u8 *)skb_put(skb, sizeof(u8))) =
+					PN532_AUTOPOLL_TYPE_ISOA;
+
+			if (im_protocols & NFC_PROTO_NFC_DEP_MASK) {
+				*((u8 *)skb_put(skb, sizeof(u8))) =
+					PN532_AUTOPOLL_TYPE_DEP_PASSIVE_106;
+				*((u8 *)skb_put(skb, sizeof(u8))) =
+					PN532_AUTOPOLL_TYPE_DEP_PASSIVE_212;
+				*((u8 *)skb_put(skb, sizeof(u8))) =
+					PN532_AUTOPOLL_TYPE_DEP_PASSIVE_424;
+			}
+		}
+
+		if (im_protocols & NFC_PROTO_FELICA_MASK ||
+				im_protocols & NFC_PROTO_NFC_DEP_MASK) {
+			*((u8 *)skb_put(skb, sizeof(u8))) =
+				PN532_AUTOPOLL_TYPE_FELICA212;
+			*((u8 *)skb_put(skb, sizeof(u8))) =
+				PN532_AUTOPOLL_TYPE_FELICA424;
+		}
+
+		if (im_protocols & NFC_PROTO_JEWEL_MASK)
+			*((u8 *)skb_put(skb, sizeof(u8))) =
+				PN532_AUTOPOLL_TYPE_JEWEL;
+
+		if (im_protocols & NFC_PROTO_ISO14443_B_MASK)
+			*((u8 *)skb_put(skb, sizeof(u8))) =
+				PN532_AUTOPOLL_TYPE_ISOB;
+
+		if (tm_protocols)
+			*((u8 *)skb_put(skb, sizeof(u8))) =
+				PN532_AUTOPOLL_TYPE_DEP_ACTIVE_106;
+
+		rc = pn533_send_cmd_async(dev, PN533_CMD_IN_AUTOPOLL, skb,
+				pn533_autopoll_complete, NULL);
+
+		if (rc < 0)
+			dev_kfree_skb(skb);
+		else
+			dev->poll_mod_count++;
+
+		return rc;
+	}
+
+	pn533_poll_create_mod_list(dev, im_protocols, tm_protocols);
 
 	/* Do not always start polling from the same modulation */
 	get_random_bytes(&rand_mod, sizeof(rand_mod));
@@ -2457,9 +2643,17 @@ static int pn532_sam_configuration(struct nfc_dev *nfc_dev)
 static int pn533_dev_up(struct nfc_dev *nfc_dev)
 {
 	struct pn533 *dev = nfc_get_drvdata(nfc_dev);
+	int rc;
+
+	if (dev->phy_ops->dev_up) {
+		rc = dev->phy_ops->dev_up(dev);
+		if (rc)
+			return rc;
+	}
 
-	if (dev->device_type == PN533_DEVICE_PN532) {
-		int rc = pn532_sam_configuration(nfc_dev);
+	if ((dev->device_type == PN533_DEVICE_PN532) ||
+		(dev->device_type == PN533_DEVICE_PN532_AUTOPOLL)) {
+		rc = pn532_sam_configuration(nfc_dev);
 
 		if (rc)
 			return rc;
@@ -2470,7 +2664,14 @@ static int pn533_dev_up(struct nfc_dev *nfc_dev)
 
 static int pn533_dev_down(struct nfc_dev *nfc_dev)
 {
-	return pn533_rf_field(nfc_dev, 0);
+	struct pn533 *dev = nfc_get_drvdata(nfc_dev);
+	int ret;
+
+	ret = pn533_rf_field(nfc_dev, 0);
+	if (dev->phy_ops->dev_down && !ret)
+		ret = dev->phy_ops->dev_down(dev);
+
+	return ret;
 }
 
 static struct nfc_ops pn533_nfc_ops = {
@@ -2498,6 +2699,7 @@ static int pn533_setup(struct pn533 *dev)
 	case PN533_DEVICE_PASORI:
 	case PN533_DEVICE_ACR122U:
 	case PN533_DEVICE_PN532:
+	case PN533_DEVICE_PN532_AUTOPOLL:
 		max_retries.mx_rty_atr = 0x2;
 		max_retries.mx_rty_psl = 0x1;
 		max_retries.mx_rty_passive_act =
@@ -2534,6 +2736,7 @@ static int pn533_setup(struct pn533 *dev)
 	switch (dev->device_type) {
 	case PN533_DEVICE_STD:
 	case PN533_DEVICE_PN532:
+	case PN533_DEVICE_PN532_AUTOPOLL:
 		break;
 
 	case PN533_DEVICE_PASORI:
@@ -2580,14 +2783,12 @@ int pn533_finalize_setup(struct pn533 *dev)
 }
 EXPORT_SYMBOL_GPL(pn533_finalize_setup);
 
-struct pn533 *pn533_register_device(u32 device_type,
-				u32 protocols,
+struct pn533 *pn53x_common_init(u32 device_type,
 				enum pn533_protocol_type protocol_type,
 				void *phy,
 				struct pn533_phy_ops *phy_ops,
 				struct pn533_frame_ops *fops,
-				struct device *dev,
-				struct device *parent)
+				struct device *dev)
 {
 	struct pn533 *priv;
 	int rc = -ENOMEM;
@@ -2628,43 +2829,18 @@ struct pn533 *pn533_register_device(u32 device_type,
 	skb_queue_head_init(&priv->fragment_skb);
 
 	INIT_LIST_HEAD(&priv->cmd_queue);
-
-	priv->nfc_dev = nfc_allocate_device(&pn533_nfc_ops, protocols,
-					   priv->ops->tx_header_len +
-					   PN533_CMD_DATAEXCH_HEAD_LEN,
-					   priv->ops->tx_tail_len);
-	if (!priv->nfc_dev) {
-		rc = -ENOMEM;
-		goto destroy_wq;
-	}
-
-	nfc_set_parent_dev(priv->nfc_dev, parent);
-	nfc_set_drvdata(priv->nfc_dev, priv);
-
-	rc = nfc_register_device(priv->nfc_dev);
-	if (rc)
-		goto free_nfc_dev;
-
 	return priv;
 
-free_nfc_dev:
-	nfc_free_device(priv->nfc_dev);
-
-destroy_wq:
-	destroy_workqueue(priv->wq);
 error:
 	kfree(priv);
 	return ERR_PTR(rc);
 }
-EXPORT_SYMBOL_GPL(pn533_register_device);
+EXPORT_SYMBOL_GPL(pn53x_common_init);
 
-void pn533_unregister_device(struct pn533 *priv)
+void pn53x_common_clean(struct pn533 *priv)
 {
 	struct pn533_cmd *cmd, *n;
 
-	nfc_unregister_device(priv->nfc_dev);
-	nfc_free_device(priv->nfc_dev);
-
 	flush_delayed_work(&priv->poll_work);
 	destroy_workqueue(priv->wq);
 
@@ -2679,8 +2855,47 @@ void pn533_unregister_device(struct pn533 *priv)
 
 	kfree(priv);
 }
-EXPORT_SYMBOL_GPL(pn533_unregister_device);
+EXPORT_SYMBOL_GPL(pn53x_common_clean);
+
+int pn532_i2c_nfc_alloc(struct pn533 *priv, u32 protocols,
+			struct device *parent)
+{
+	priv->nfc_dev = nfc_allocate_device(&pn533_nfc_ops, protocols,
+					   priv->ops->tx_header_len +
+					   PN533_CMD_DATAEXCH_HEAD_LEN,
+					   priv->ops->tx_tail_len);
+	if (!priv->nfc_dev)
+		return -ENOMEM;
+
+	nfc_set_parent_dev(priv->nfc_dev, parent);
+	nfc_set_drvdata(priv->nfc_dev, priv);
+	return 0;
+}
+EXPORT_SYMBOL_GPL(pn532_i2c_nfc_alloc);
 
+int pn53x_register_nfc(struct pn533 *priv, u32 protocols,
+			struct device *parent)
+{
+	int rc;
+
+	rc = pn532_i2c_nfc_alloc(priv, protocols, parent);
+	if (rc)
+		return rc;
+
+	rc = nfc_register_device(priv->nfc_dev);
+	if (rc)
+		nfc_free_device(priv->nfc_dev);
+
+	return rc;
+}
+EXPORT_SYMBOL_GPL(pn53x_register_nfc);
+
+void pn53x_unregister_nfc(struct pn533 *priv)
+{
+	nfc_unregister_device(priv->nfc_dev);
+	nfc_free_device(priv->nfc_dev);
+}
+EXPORT_SYMBOL_GPL(pn53x_unregister_nfc);
 
 MODULE_AUTHOR("Lauro Ramos Venancio <lauro.venancio@openbossa.org>");
 MODULE_AUTHOR("Aloisio Almeida Jr <aloisio.almeida@openbossa.org>");
diff --git a/drivers/nfc/pn533/pn533.h b/drivers/nfc/pn533/pn533.h
index 8bf9d6ece0f5..5f94f38a2a08 100644
--- a/drivers/nfc/pn533/pn533.h
+++ b/drivers/nfc/pn533/pn533.h
@@ -6,10 +6,11 @@
  * Copyright (C) 2012-2013 Tieto Poland
  */
 
-#define PN533_DEVICE_STD     0x1
-#define PN533_DEVICE_PASORI  0x2
-#define PN533_DEVICE_ACR122U 0x3
-#define PN533_DEVICE_PN532   0x4
+#define PN533_DEVICE_STD		0x1
+#define PN533_DEVICE_PASORI		0x2
+#define PN533_DEVICE_ACR122U		0x3
+#define PN533_DEVICE_PN532		0x4
+#define PN533_DEVICE_PN532_AUTOPOLL	0x5
 
 #define PN533_ALL_PROTOCOLS (NFC_PROTO_JEWEL_MASK | NFC_PROTO_MIFARE_MASK |\
 			     NFC_PROTO_FELICA_MASK | NFC_PROTO_ISO14443_MASK |\
@@ -43,6 +44,11 @@
 
 /* Preamble (1), SoPC (2), ACK Code (2), Postamble (1) */
 #define PN533_STD_FRAME_ACK_SIZE 6
+/*
+ * Preamble (1), SoPC (2), Packet Length (1), Packet Length Checksum (1),
+ * Specific Application Level Error Code (1) , Postamble (1)
+ */
+#define PN533_STD_ERROR_FRAME_SIZE 8
 #define PN533_STD_FRAME_CHECKSUM(f) (f->data[f->datalen])
 #define PN533_STD_FRAME_POSTAMBLE(f) (f->data[f->datalen + 1])
 /* Half start code (3), LEN (4) should be 0xffff for extended frame */
@@ -70,6 +76,7 @@
 #define PN533_CMD_IN_ATR 0x50
 #define PN533_CMD_IN_RELEASE 0x52
 #define PN533_CMD_IN_JUMP_FOR_DEP 0x56
+#define PN533_CMD_IN_AUTOPOLL 0x60
 
 #define PN533_CMD_TG_INIT_AS_TARGET 0x8c
 #define PN533_CMD_TG_GET_DATA 0x86
@@ -84,6 +91,9 @@
 #define PN533_CMD_MI_MASK 0x40
 #define PN533_CMD_RET_SUCCESS 0x00
 
+#define PN533_FRAME_DATALEN_ACK 0x00
+#define PN533_FRAME_DATALEN_ERROR 0x01
+#define PN533_FRAME_DATALEN_EXTENDED 0xFF
 
 enum  pn533_protocol_type {
 	PN533_PROTO_REQ_ACK_RESP = 0,
@@ -207,21 +217,33 @@ struct pn533_phy_ops {
 			  struct sk_buff *out);
 	int (*send_ack)(struct pn533 *dev, gfp_t flags);
 	void (*abort_cmd)(struct pn533 *priv, gfp_t flags);
+	/*
+	 * dev_up and dev_down are optional.
+	 * They are used to inform the phy layer that the nfc chip
+	 * is going to be really used very soon. The phy layer can then
+	 * bring up it's interface to the chip and have it suspended for power
+	 * saving reasons otherwise.
+	 */
+	int (*dev_up)(struct pn533 *priv);
+	int (*dev_down)(struct pn533 *priv);
 };
 
 
-struct pn533 *pn533_register_device(u32 device_type,
-				u32 protocols,
+struct pn533 *pn53x_common_init(u32 device_type,
 				enum pn533_protocol_type protocol_type,
 				void *phy,
 				struct pn533_phy_ops *phy_ops,
 				struct pn533_frame_ops *fops,
-				struct device *dev,
-				struct device *parent);
+				struct device *dev);
 
 int pn533_finalize_setup(struct pn533 *dev);
-void pn533_unregister_device(struct pn533 *priv);
+void pn53x_common_clean(struct pn533 *priv);
 void pn533_recv_frame(struct pn533 *dev, struct sk_buff *skb, int status);
+int pn532_i2c_nfc_alloc(struct pn533 *priv, u32 protocols,
+			struct device *parent);
+int pn53x_register_nfc(struct pn533 *priv, u32 protocols,
+			struct device *parent);
+void pn53x_unregister_nfc(struct pn533 *priv);
 
 bool pn533_rx_frame_is_cmd_response(struct pn533 *dev, void *frame);
 bool pn533_rx_frame_is_ack(void *_frame);
diff --git a/drivers/nfc/pn533/uart.c b/drivers/nfc/pn533/uart.c
new file mode 100644
index 000000000000..a0665d8ea85b
--- /dev/null
+++ b/drivers/nfc/pn533/uart.c
@@ -0,0 +1,330 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Driver for NXP PN532 NFC Chip - UART transport layer
+ *
+ * Copyright (C) 2018 Lemonage Software GmbH
+ * Author: Lars Pöschel <poeschel@lemonage.de>
+ * All rights reserved.
+ */
+
+#include <linux/device.h>
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/nfc.h>
+#include <linux/netdevice.h>
+#include <linux/of.h>
+#include <linux/serdev.h>
+#include "pn533.h"
+
+#define PN532_UART_SKB_BUFF_LEN	(PN533_CMD_DATAEXCH_DATA_MAXLEN * 2)
+
+enum send_wakeup {
+	PN532_SEND_NO_WAKEUP = 0,
+	PN532_SEND_WAKEUP,
+	PN532_SEND_LAST_WAKEUP,
+};
+
+
+struct pn532_uart_phy {
+	struct serdev_device *serdev;
+	struct sk_buff *recv_skb;
+	struct pn533 *priv;
+	/*
+	 * send_wakeup variable is used to control if we need to send a wakeup
+	 * request to the pn532 chip prior to our actual command. There is a
+	 * little propability of a race condition. We decided to not mutex the
+	 * variable as the worst that could happen is, that we send a wakeup
+	 * to the chip that is already awake. This does not hurt. It is a
+	 * no-op to the chip.
+	 */
+	enum send_wakeup send_wakeup;
+	struct timer_list cmd_timeout;
+	struct sk_buff *cur_out_buf;
+};
+
+static int pn532_uart_send_frame(struct pn533 *dev,
+				struct sk_buff *out)
+{
+	/* wakeup sequence and dummy bytes for waiting time */
+	static const u8 wakeup[] = {
+		0x55, 0x55, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+		0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
+	struct pn532_uart_phy *pn532 = dev->phy;
+	int err;
+
+	print_hex_dump_debug("PN532_uart TX: ", DUMP_PREFIX_NONE, 16, 1,
+			     out->data, out->len, false);
+
+	pn532->cur_out_buf = out;
+	if (pn532->send_wakeup) {
+		err = serdev_device_write(pn532->serdev,
+				wakeup, sizeof(wakeup),
+				MAX_SCHEDULE_TIMEOUT);
+		if (err < 0)
+			return err;
+	}
+
+	if (pn532->send_wakeup == PN532_SEND_LAST_WAKEUP)
+		pn532->send_wakeup = PN532_SEND_NO_WAKEUP;
+
+	err = serdev_device_write(pn532->serdev, out->data, out->len,
+			MAX_SCHEDULE_TIMEOUT);
+	if (err < 0)
+		return err;
+
+	mod_timer(&pn532->cmd_timeout, HZ / 40 + jiffies);
+	return 0;
+}
+
+static int pn532_uart_send_ack(struct pn533 *dev, gfp_t flags)
+{
+	/* spec 7.1.1.3:  Preamble, SoPC (2), ACK Code (2), Postamble */
+	static const u8 ack[PN533_STD_FRAME_ACK_SIZE] = {
+			0x00, 0x00, 0xff, 0x00, 0xff, 0x00};
+	struct pn532_uart_phy *pn532 = dev->phy;
+	int err;
+
+	err = serdev_device_write(pn532->serdev, ack, sizeof(ack),
+			MAX_SCHEDULE_TIMEOUT);
+	if (err < 0)
+		return err;
+
+	return 0;
+}
+
+static void pn532_uart_abort_cmd(struct pn533 *dev, gfp_t flags)
+{
+	/* An ack will cancel the last issued command */
+	pn532_uart_send_ack(dev, flags);
+	/* schedule cmd_complete_work to finish current command execution */
+	pn533_recv_frame(dev, NULL, -ENOENT);
+}
+
+static int pn532_dev_up(struct pn533 *dev)
+{
+	struct pn532_uart_phy *pn532 = dev->phy;
+	int ret = 0;
+
+	ret = serdev_device_open(pn532->serdev);
+	if (ret)
+		return ret;
+
+	pn532->send_wakeup = PN532_SEND_LAST_WAKEUP;
+	return ret;
+}
+
+static int pn532_dev_down(struct pn533 *dev)
+{
+	struct pn532_uart_phy *pn532 = dev->phy;
+
+	serdev_device_close(pn532->serdev);
+	pn532->send_wakeup = PN532_SEND_WAKEUP;
+
+	return 0;
+}
+
+static struct pn533_phy_ops uart_phy_ops = {
+	.send_frame = pn532_uart_send_frame,
+	.send_ack = pn532_uart_send_ack,
+	.abort_cmd = pn532_uart_abort_cmd,
+	.dev_up = pn532_dev_up,
+	.dev_down = pn532_dev_down,
+};
+
+static void pn532_cmd_timeout(struct timer_list *t)
+{
+	struct pn532_uart_phy *dev = from_timer(dev, t, cmd_timeout);
+
+	pn532_uart_send_frame(dev->priv, dev->cur_out_buf);
+}
+
+/*
+ * scans the buffer if it contains a pn532 frame. It is not checked if the
+ * frame is really valid. This is later done with pn533_rx_frame_is_valid.
+ * This is useful for malformed or errornous transmitted frames. Adjusts the
+ * bufferposition where the frame starts, since pn533_recv_frame expects a
+ * well formed frame.
+ */
+static int pn532_uart_rx_is_frame(struct sk_buff *skb)
+{
+	struct pn533_std_frame *std;
+	struct pn533_ext_frame *ext;
+	u16 frame_len;
+	int i;
+
+	for (i = 0; i + PN533_STD_FRAME_ACK_SIZE <= skb->len; i++) {
+		std = (struct pn533_std_frame *)&skb->data[i];
+		/* search start code */
+		if (std->start_frame != cpu_to_be16(PN533_STD_FRAME_SOF))
+			continue;
+
+		/* frame type */
+		switch (std->datalen) {
+		case PN533_FRAME_DATALEN_ACK:
+			if (std->datalen_checksum == 0xff) {
+				skb_pull(skb, i);
+				return 1;
+			}
+
+			break;
+		case PN533_FRAME_DATALEN_ERROR:
+			if ((std->datalen_checksum == 0xff) &&
+					(skb->len >=
+					 PN533_STD_ERROR_FRAME_SIZE)) {
+				skb_pull(skb, i);
+				return 1;
+			}
+
+			break;
+		case PN533_FRAME_DATALEN_EXTENDED:
+			ext = (struct pn533_ext_frame *)&skb->data[i];
+			frame_len = be16_to_cpu(ext->datalen);
+			if (skb->len >= frame_len +
+					sizeof(struct pn533_ext_frame) +
+					2 /* CKS + Postamble */) {
+				skb_pull(skb, i);
+				return 1;
+			}
+
+			break;
+		default: /* normal information frame */
+			frame_len = std->datalen;
+			if (skb->len >= frame_len +
+					sizeof(struct pn533_std_frame) +
+					2 /* CKS + Postamble */) {
+				skb_pull(skb, i);
+				return 1;
+			}
+
+			break;
+		}
+	}
+
+	return 0;
+}
+
+static int pn532_receive_buf(struct serdev_device *serdev,
+		const unsigned char *data, size_t count)
+{
+	struct pn532_uart_phy *dev = serdev_device_get_drvdata(serdev);
+	size_t i;
+
+	del_timer(&dev->cmd_timeout);
+	for (i = 0; i < count; i++) {
+		skb_put_u8(dev->recv_skb, *data++);
+		if (!pn532_uart_rx_is_frame(dev->recv_skb))
+			continue;
+
+		pn533_recv_frame(dev->priv, dev->recv_skb, 0);
+		dev->recv_skb = alloc_skb(PN532_UART_SKB_BUFF_LEN, GFP_KERNEL);
+		if (!dev->recv_skb)
+			return 0;
+	}
+
+	return i;
+}
+
+static struct serdev_device_ops pn532_serdev_ops = {
+	.receive_buf = pn532_receive_buf,
+	.write_wakeup = serdev_device_write_wakeup,
+};
+
+static const struct of_device_id pn532_uart_of_match[] = {
+	{ .compatible = "nxp,pn532", },
+	{},
+};
+MODULE_DEVICE_TABLE(of, pn532_uart_of_match);
+
+static int pn532_uart_probe(struct serdev_device *serdev)
+{
+	struct pn532_uart_phy *pn532;
+	struct pn533 *priv;
+	int err;
+
+	err = -ENOMEM;
+	pn532 = kzalloc(sizeof(*pn532), GFP_KERNEL);
+	if (!pn532)
+		goto err_exit;
+
+	pn532->recv_skb = alloc_skb(PN532_UART_SKB_BUFF_LEN, GFP_KERNEL);
+	if (!pn532->recv_skb)
+		goto err_free;
+
+	pn532->serdev = serdev;
+	serdev_device_set_drvdata(serdev, pn532);
+	serdev_device_set_client_ops(serdev, &pn532_serdev_ops);
+	err = serdev_device_open(serdev);
+	if (err) {
+		dev_err(&serdev->dev, "Unable to open device\n");
+		goto err_skb;
+	}
+
+	err = serdev_device_set_baudrate(serdev, 115200);
+	if (err != 115200) {
+		err = -EINVAL;
+		goto err_serdev;
+	}
+
+	serdev_device_set_flow_control(serdev, false);
+	pn532->send_wakeup = PN532_SEND_WAKEUP;
+	timer_setup(&pn532->cmd_timeout, pn532_cmd_timeout, 0);
+	priv = pn53x_common_init(PN533_DEVICE_PN532_AUTOPOLL,
+				     PN533_PROTO_REQ_ACK_RESP,
+				     pn532, &uart_phy_ops, NULL,
+				     &pn532->serdev->dev);
+	if (IS_ERR(priv)) {
+		err = PTR_ERR(priv);
+		goto err_serdev;
+	}
+
+	pn532->priv = priv;
+	err = pn533_finalize_setup(pn532->priv);
+	if (err)
+		goto err_clean;
+
+	serdev_device_close(serdev);
+	err = pn53x_register_nfc(priv, PN533_NO_TYPE_B_PROTOCOLS, &serdev->dev);
+	if (err) {
+		pn53x_common_clean(pn532->priv);
+		goto err_skb;
+	}
+
+	return err;
+
+err_clean:
+	pn53x_common_clean(pn532->priv);
+err_serdev:
+	serdev_device_close(serdev);
+err_skb:
+	kfree_skb(pn532->recv_skb);
+err_free:
+	kfree(pn532);
+err_exit:
+	return err;
+}
+
+static void pn532_uart_remove(struct serdev_device *serdev)
+{
+	struct pn532_uart_phy *pn532 = serdev_device_get_drvdata(serdev);
+
+	pn53x_unregister_nfc(pn532->priv);
+	serdev_device_close(serdev);
+	pn53x_common_clean(pn532->priv);
+	kfree_skb(pn532->recv_skb);
+	kfree(pn532);
+}
+
+static struct serdev_device_driver pn532_uart_driver = {
+	.probe = pn532_uart_probe,
+	.remove = pn532_uart_remove,
+	.driver = {
+		.name = "pn532_uart",
+		.of_match_table = of_match_ptr(pn532_uart_of_match),
+	},
+};
+
+module_serdev_device_driver(pn532_uart_driver);
+
+MODULE_AUTHOR("Lars Pöschel <poeschel@lemonage.de>");
+MODULE_DESCRIPTION("PN532 UART driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/nfc/pn533/usb.c b/drivers/nfc/pn533/usb.c
index e897e4d768ef..4590fbf82dc2 100644
--- a/drivers/nfc/pn533/usb.c
+++ b/drivers/nfc/pn533/usb.c
@@ -534,9 +534,9 @@ static int pn533_usb_probe(struct usb_interface *interface,
 		goto error;
 	}
 
-	priv = pn533_register_device(id->driver_info, protocols, protocol_type,
+	priv = pn53x_common_init(id->driver_info, protocol_type,
 					phy, &usb_phy_ops, fops,
-					&phy->udev->dev, &interface->dev);
+					&phy->udev->dev);
 
 	if (IS_ERR(priv)) {
 		rc = PTR_ERR(priv);
@@ -547,14 +547,17 @@ static int pn533_usb_probe(struct usb_interface *interface,
 
 	rc = pn533_finalize_setup(priv);
 	if (rc)
-		goto err_deregister;
+		goto err_clean;
 
 	usb_set_intfdata(interface, phy);
+	rc = pn53x_register_nfc(priv, protocols, &interface->dev);
+	if (rc)
+		goto err_clean;
 
 	return 0;
 
-err_deregister:
-	pn533_unregister_device(phy->priv);
+err_clean:
+	pn53x_common_clean(priv);
 error:
 	usb_kill_urb(phy->in_urb);
 	usb_kill_urb(phy->out_urb);
@@ -577,7 +580,8 @@ static void pn533_usb_disconnect(struct usb_interface *interface)
 	if (!phy)
 		return;
 
-	pn533_unregister_device(phy->priv);
+	pn53x_unregister_nfc(phy->priv);
+	pn53x_common_clean(phy->priv);
 
 	usb_set_intfdata(interface, NULL);
 
diff --git a/drivers/nfc/s3fwrn5/i2c.c b/drivers/nfc/s3fwrn5/i2c.c
index e4f7fa00862d..b4eb926d220a 100644
--- a/drivers/nfc/s3fwrn5/i2c.c
+++ b/drivers/nfc/s3fwrn5/i2c.c
@@ -279,7 +279,6 @@ MODULE_DEVICE_TABLE(of, of_s3fwrn5_i2c_match);
 
 static struct i2c_driver s3fwrn5_i2c_driver = {
 	.driver = {
-		.owner = THIS_MODULE,
 		.name = S3FWRN5_I2C_DRIVER_NAME,
 		.of_match_table = of_match_ptr(of_s3fwrn5_i2c_match),
 	},
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c
index bd6129db6417..c6b87ce2b0cc 100644
--- a/drivers/of/of_mdio.c
+++ b/drivers/of/of_mdio.c
@@ -361,8 +361,8 @@ struct phy_device *of_phy_get_and_connect(struct net_device *dev,
 	struct phy_device *phy;
 	int ret;
 
-	iface = of_get_phy_mode(np);
-	if ((int)iface < 0)
+	ret = of_get_phy_mode(np, &iface);
+	if (ret)
 		return NULL;
 	if (of_phy_is_fixed_link(np)) {
 		ret = of_phy_register_fixed_link(np);
diff --git a/drivers/of/of_net.c b/drivers/of/of_net.c
index b02734aff8c1..6e411821583e 100644
--- a/drivers/of/of_net.c
+++ b/drivers/of/of_net.c
@@ -15,16 +15,20 @@
 /**
  * of_get_phy_mode - Get phy mode for given device_node
  * @np:	Pointer to the given device_node
+ * @interface: Pointer to the result
  *
  * The function gets phy interface string from property 'phy-mode' or
- * 'phy-connection-type', and return its index in phy_modes table, or errno in
- * error case.
+ * 'phy-connection-type'. The index in phy_modes table is set in
+ * interface and 0 returned. In case of error interface is set to
+ * PHY_INTERFACE_MODE_NA and an errno is returned, e.g. -ENODEV.
  */
-int of_get_phy_mode(struct device_node *np)
+int of_get_phy_mode(struct device_node *np, phy_interface_t *interface)
 {
 	const char *pm;
 	int err, i;
 
+	*interface = PHY_INTERFACE_MODE_NA;
+
 	err = of_property_read_string(np, "phy-mode", &pm);
 	if (err < 0)
 		err = of_property_read_string(np, "phy-connection-type", &pm);
@@ -32,8 +36,10 @@ int of_get_phy_mode(struct device_node *np)
 		return err;
 
 	for (i = 0; i < PHY_INTERFACE_MODE_MAX; i++)
-		if (!strcasecmp(pm, phy_modes(i)))
-			return i;
+		if (!strcasecmp(pm, phy_modes(i))) {
+			*interface = i;
+			return 0;
+		}
 
 	return -ENODEV;
 }
diff --git a/drivers/phy/ti/Kconfig b/drivers/phy/ti/Kconfig
index c3fa1840f8de..174888609779 100644
--- a/drivers/phy/ti/Kconfig
+++ b/drivers/phy/ti/Kconfig
@@ -90,8 +90,8 @@ config TWL4030_USB
 
 config PHY_TI_GMII_SEL
 	tristate
-	default y if TI_CPSW=y
-	depends on TI_CPSW || COMPILE_TEST
+	default y if TI_CPSW=y || TI_CPSW_SWITCHDEV=y
+	depends on TI_CPSW || TI_CPSW_SWITCHDEV || COMPILE_TEST
 	select GENERIC_PHY
 	select REGMAP
 	default m
diff --git a/drivers/ptp/Kconfig b/drivers/ptp/Kconfig
index 0517272a268e..b45d2b86d8ca 100644
--- a/drivers/ptp/Kconfig
+++ b/drivers/ptp/Kconfig
@@ -119,4 +119,16 @@ config PTP_1588_CLOCK_KVM
 	  To compile this driver as a module, choose M here: the module
 	  will be called ptp_kvm.
 
+config PTP_1588_CLOCK_IDTCM
+	tristate "IDT CLOCKMATRIX as PTP clock"
+	depends on PTP_1588_CLOCK
+	default n
+	help
+	  This driver adds support for using IDT CLOCKMATRIX(TM) as a PTP
+	  clock. This clock is only useful if your time stamping MAC
+	  is connected to the IDT chip.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called ptp_clockmatrix.
+
 endmenu
diff --git a/drivers/ptp/Makefile b/drivers/ptp/Makefile
index 677d1d178a3e..69a06f86a450 100644
--- a/drivers/ptp/Makefile
+++ b/drivers/ptp/Makefile
@@ -12,3 +12,4 @@ obj-$(CONFIG_PTP_1588_CLOCK_KVM)	+= ptp_kvm.o
 obj-$(CONFIG_PTP_1588_CLOCK_QORIQ)	+= ptp-qoriq.o
 ptp-qoriq-y				+= ptp_qoriq.o
 ptp-qoriq-$(CONFIG_DEBUG_FS)		+= ptp_qoriq_debugfs.o
+obj-$(CONFIG_PTP_1588_CLOCK_IDTCM)	+= ptp_clockmatrix.o
\ No newline at end of file
diff --git a/drivers/ptp/idt8a340_reg.h b/drivers/ptp/idt8a340_reg.h
new file mode 100644
index 000000000000..9263bc33b8f4
--- /dev/null
+++ b/drivers/ptp/idt8a340_reg.h
@@ -0,0 +1,659 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/* idt8a340_reg.h
+ *
+ * Originally generated by regen.tcl on Thu Feb 14 19:23:44 PST 2019
+ * https://github.com/richardcochran/regen
+ *
+ * Hand modified to include some HW registers.
+ * Based on 4.8.0, SCSR rev C commit a03c7ae5
+ */
+#ifndef HAVE_IDT8A340_REG
+#define HAVE_IDT8A340_REG
+
+#define PAGE_ADDR_BASE                    0x0000
+#define PAGE_ADDR                         0x00fc
+
+#define HW_REVISION                       0x8180
+#define REV_ID                            0x007a
+
+#define HW_DPLL_0                         (0x8a00)
+#define HW_DPLL_1                         (0x8b00)
+#define HW_DPLL_2                         (0x8c00)
+#define HW_DPLL_3                         (0x8d00)
+
+#define HW_DPLL_TOD_SW_TRIG_ADDR__0       (0x080)
+#define HW_DPLL_TOD_CTRL_1                (0x089)
+#define HW_DPLL_TOD_CTRL_2                (0x08A)
+#define HW_DPLL_TOD_OVR__0                (0x098)
+#define HW_DPLL_TOD_OUT_0__0              (0x0B0)
+
+#define HW_Q0_Q1_CH_SYNC_CTRL_0           (0xa740)
+#define HW_Q0_Q1_CH_SYNC_CTRL_1           (0xa741)
+#define HW_Q2_Q3_CH_SYNC_CTRL_0           (0xa742)
+#define HW_Q2_Q3_CH_SYNC_CTRL_1           (0xa743)
+#define HW_Q4_Q5_CH_SYNC_CTRL_0           (0xa744)
+#define HW_Q4_Q5_CH_SYNC_CTRL_1           (0xa745)
+#define HW_Q6_Q7_CH_SYNC_CTRL_0           (0xa746)
+#define HW_Q6_Q7_CH_SYNC_CTRL_1           (0xa747)
+#define HW_Q8_CH_SYNC_CTRL_0              (0xa748)
+#define HW_Q8_CH_SYNC_CTRL_1              (0xa749)
+#define HW_Q9_CH_SYNC_CTRL_0              (0xa74a)
+#define HW_Q9_CH_SYNC_CTRL_1              (0xa74b)
+#define HW_Q10_CH_SYNC_CTRL_0             (0xa74c)
+#define HW_Q10_CH_SYNC_CTRL_1             (0xa74d)
+#define HW_Q11_CH_SYNC_CTRL_0             (0xa74e)
+#define HW_Q11_CH_SYNC_CTRL_1             (0xa74f)
+
+#define SYNC_SOURCE_DPLL0_TOD_PPS	0x14
+#define SYNC_SOURCE_DPLL1_TOD_PPS	0x15
+#define SYNC_SOURCE_DPLL2_TOD_PPS	0x16
+#define SYNC_SOURCE_DPLL3_TOD_PPS	0x17
+
+#define SYNCTRL1_MASTER_SYNC_RST	BIT(7)
+#define SYNCTRL1_MASTER_SYNC_TRIG	BIT(5)
+#define SYNCTRL1_TOD_SYNC_TRIG		BIT(4)
+#define SYNCTRL1_FBDIV_FRAME_SYNC_TRIG	BIT(3)
+#define SYNCTRL1_FBDIV_SYNC_TRIG	BIT(2)
+#define SYNCTRL1_Q1_DIV_SYNC_TRIG	BIT(1)
+#define SYNCTRL1_Q0_DIV_SYNC_TRIG	BIT(0)
+
+#define RESET_CTRL                        0xc000
+#define SM_RESET                          0x0012
+#define SM_RESET_CMD                      0x5A
+
+#define GENERAL_STATUS                    0xc014
+#define HW_REV_ID                         0x000A
+#define BOND_ID                           0x000B
+#define HW_CSR_ID                         0x000C
+#define HW_IRQ_ID                         0x000E
+
+#define MAJ_REL                           0x0010
+#define MIN_REL                           0x0011
+#define HOTFIX_REL                        0x0012
+
+#define PIPELINE_ID                       0x0014
+#define BUILD_ID                          0x0018
+
+#define JTAG_DEVICE_ID                    0x001c
+#define PRODUCT_ID                        0x001e
+
+#define STATUS                            0xc03c
+#define USER_GPIO0_TO_7_STATUS            0x008a
+#define USER_GPIO8_TO_15_STATUS           0x008b
+
+#define GPIO_USER_CONTROL                 0xc160
+#define GPIO0_TO_7_OUT                    0x0000
+#define GPIO8_TO_15_OUT                   0x0001
+
+#define STICKY_STATUS_CLEAR               0xc164
+
+#define GPIO_TOD_NOTIFICATION_CLEAR       0xc16c
+
+#define ALERT_CFG                         0xc188
+
+#define SYS_DPLL_XO                       0xc194
+
+#define SYS_APLL                          0xc19c
+
+#define INPUT_0                           0xc1b0
+
+#define INPUT_1                           0xc1c0
+
+#define INPUT_2                           0xc1d0
+
+#define INPUT_3                           0xc200
+
+#define INPUT_4                           0xc210
+
+#define INPUT_5                           0xc220
+
+#define INPUT_6                           0xc230
+
+#define INPUT_7                           0xc240
+
+#define INPUT_8                           0xc250
+
+#define INPUT_9                           0xc260
+
+#define INPUT_10                          0xc280
+
+#define INPUT_11                          0xc290
+
+#define INPUT_12                          0xc2a0
+
+#define INPUT_13                          0xc2b0
+
+#define INPUT_14                          0xc2c0
+
+#define INPUT_15                          0xc2d0
+
+#define REF_MON_0                         0xc2e0
+
+#define REF_MON_1                         0xc2ec
+
+#define REF_MON_2                         0xc300
+
+#define REF_MON_3                         0xc30c
+
+#define REF_MON_4                         0xc318
+
+#define REF_MON_5                         0xc324
+
+#define REF_MON_6                         0xc330
+
+#define REF_MON_7                         0xc33c
+
+#define REF_MON_8                         0xc348
+
+#define REF_MON_9                         0xc354
+
+#define REF_MON_10                        0xc360
+
+#define REF_MON_11                        0xc36c
+
+#define REF_MON_12                        0xc380
+
+#define REF_MON_13                        0xc38c
+
+#define REF_MON_14                        0xc398
+
+#define REF_MON_15                        0xc3a4
+
+#define DPLL_0                            0xc3b0
+#define DPLL_CTRL_REG_0                   0x0002
+#define DPLL_CTRL_REG_1                   0x0003
+#define DPLL_CTRL_REG_2                   0x0004
+#define DPLL_TOD_SYNC_CFG                 0x0031
+#define DPLL_COMBO_SLAVE_CFG_0            0x0032
+#define DPLL_COMBO_SLAVE_CFG_1            0x0033
+#define DPLL_SLAVE_REF_CFG                0x0034
+#define DPLL_REF_MODE                     0x0035
+#define DPLL_PHASE_MEASUREMENT_CFG        0x0036
+#define DPLL_MODE                         0x0037
+
+#define DPLL_1                            0xc400
+
+#define DPLL_2                            0xc438
+
+#define DPLL_3                            0xc480
+
+#define DPLL_4                            0xc4b8
+
+#define DPLL_5                            0xc500
+
+#define DPLL_6                            0xc538
+
+#define DPLL_7                            0xc580
+
+#define SYS_DPLL                          0xc5b8
+
+#define DPLL_CTRL_0                       0xc600
+#define DPLL_CTRL_DPLL_MANU_REF_CFG       0x0001
+
+#define DPLL_CTRL_1                       0xc63c
+
+#define DPLL_CTRL_2                       0xc680
+
+#define DPLL_CTRL_3                       0xc6bc
+
+#define DPLL_CTRL_4                       0xc700
+
+#define DPLL_CTRL_5                       0xc73c
+
+#define DPLL_CTRL_6                       0xc780
+
+#define DPLL_CTRL_7                       0xc7bc
+
+#define SYS_DPLL_CTRL                     0xc800
+
+#define DPLL_PHASE_0                      0xc818
+
+/* Signed 42-bit FFO in units of 2^(-53) */
+#define DPLL_WR_PHASE                     0x0000
+
+#define DPLL_PHASE_1                      0xc81c
+
+#define DPLL_PHASE_2                      0xc820
+
+#define DPLL_PHASE_3                      0xc824
+
+#define DPLL_PHASE_4                      0xc828
+
+#define DPLL_PHASE_5                      0xc82c
+
+#define DPLL_PHASE_6                      0xc830
+
+#define DPLL_PHASE_7                      0xc834
+
+#define DPLL_FREQ_0                       0xc838
+
+/* Signed 42-bit FFO in units of 2^(-53) */
+#define DPLL_WR_FREQ                      0x0000
+
+#define DPLL_FREQ_1                       0xc840
+
+#define DPLL_FREQ_2                       0xc848
+
+#define DPLL_FREQ_3                       0xc850
+
+#define DPLL_FREQ_4                       0xc858
+
+#define DPLL_FREQ_5                       0xc860
+
+#define DPLL_FREQ_6                       0xc868
+
+#define DPLL_FREQ_7                       0xc870
+
+#define DPLL_PHASE_PULL_IN_0              0xc880
+#define PULL_IN_OFFSET                    0x0000 /* Signed 32 bit */
+#define PULL_IN_SLOPE_LIMIT               0x0004 /* Unsigned 24 bit */
+#define PULL_IN_CTRL                      0x0007
+
+#define DPLL_PHASE_PULL_IN_1              0xc888
+
+#define DPLL_PHASE_PULL_IN_2              0xc890
+
+#define DPLL_PHASE_PULL_IN_3              0xc898
+
+#define DPLL_PHASE_PULL_IN_4              0xc8a0
+
+#define DPLL_PHASE_PULL_IN_5              0xc8a8
+
+#define DPLL_PHASE_PULL_IN_6              0xc8b0
+
+#define DPLL_PHASE_PULL_IN_7              0xc8b8
+
+#define GPIO_CFG                          0xc8c0
+#define GPIO_CFG_GBL                      0x0000
+
+#define GPIO_0                            0xc8c2
+#define GPIO_DCO_INC_DEC                  0x0000
+#define GPIO_OUT_CTRL_0                   0x0001
+#define GPIO_OUT_CTRL_1                   0x0002
+#define GPIO_TOD_TRIG                     0x0003
+#define GPIO_DPLL_INDICATOR               0x0004
+#define GPIO_LOS_INDICATOR                0x0005
+#define GPIO_REF_INPUT_DSQ_0              0x0006
+#define GPIO_REF_INPUT_DSQ_1              0x0007
+#define GPIO_REF_INPUT_DSQ_2              0x0008
+#define GPIO_REF_INPUT_DSQ_3              0x0009
+#define GPIO_MAN_CLK_SEL_0                0x000a
+#define GPIO_MAN_CLK_SEL_1                0x000b
+#define GPIO_MAN_CLK_SEL_2                0x000c
+#define GPIO_SLAVE                        0x000d
+#define GPIO_ALERT_OUT_CFG                0x000e
+#define GPIO_TOD_NOTIFICATION_CFG         0x000f
+#define GPIO_CTRL                         0x0010
+
+#define GPIO_1                            0xc8d4
+
+#define GPIO_2                            0xc8e6
+
+#define GPIO_3                            0xc900
+
+#define GPIO_4                            0xc912
+
+#define GPIO_5                            0xc924
+
+#define GPIO_6                            0xc936
+
+#define GPIO_7                            0xc948
+
+#define GPIO_8                            0xc95a
+
+#define GPIO_9                            0xc980
+
+#define GPIO_10                           0xc992
+
+#define GPIO_11                           0xc9a4
+
+#define GPIO_12                           0xc9b6
+
+#define GPIO_13                           0xc9c8
+
+#define GPIO_14                           0xc9da
+
+#define GPIO_15                           0xca00
+
+#define OUT_DIV_MUX                       0xca12
+
+#define OUTPUT_0                          0xca14
+/* FOD frequency output divider value */
+#define OUT_DIV                           0x0000
+#define OUT_DUTY_CYCLE_HIGH               0x0004
+#define OUT_CTRL_0                        0x0008
+#define OUT_CTRL_1                        0x0009
+/* Phase adjustment in FOD cycles */
+#define OUT_PHASE_ADJ                     0x000c
+
+#define OUTPUT_1                          0xca24
+
+#define OUTPUT_2                          0xca34
+
+#define OUTPUT_3                          0xca44
+
+#define OUTPUT_4                          0xca54
+
+#define OUTPUT_5                          0xca64
+
+#define OUTPUT_6                          0xca80
+
+#define OUTPUT_7                          0xca90
+
+#define OUTPUT_8                          0xcaa0
+
+#define OUTPUT_9                          0xcab0
+
+#define OUTPUT_10                         0xcac0
+
+#define OUTPUT_11                         0xcad0
+
+#define SERIAL                            0xcae0
+
+#define PWM_ENCODER_0                     0xcb00
+
+#define PWM_ENCODER_1                     0xcb08
+
+#define PWM_ENCODER_2                     0xcb10
+
+#define PWM_ENCODER_3                     0xcb18
+
+#define PWM_ENCODER_4                     0xcb20
+
+#define PWM_ENCODER_5                     0xcb28
+
+#define PWM_ENCODER_6                     0xcb30
+
+#define PWM_ENCODER_7                     0xcb38
+
+#define PWM_DECODER_0                     0xcb40
+
+#define PWM_DECODER_1                     0xcb48
+
+#define PWM_DECODER_2                     0xcb50
+
+#define PWM_DECODER_3                     0xcb58
+
+#define PWM_DECODER_4                     0xcb60
+
+#define PWM_DECODER_5                     0xcb68
+
+#define PWM_DECODER_6                     0xcb70
+
+#define PWM_DECODER_7                     0xcb80
+
+#define PWM_DECODER_8                     0xcb88
+
+#define PWM_DECODER_9                     0xcb90
+
+#define PWM_DECODER_10                    0xcb98
+
+#define PWM_DECODER_11                    0xcba0
+
+#define PWM_DECODER_12                    0xcba8
+
+#define PWM_DECODER_13                    0xcbb0
+
+#define PWM_DECODER_14                    0xcbb8
+
+#define PWM_DECODER_15                    0xcbc0
+
+#define PWM_USER_DATA                     0xcbc8
+
+#define TOD_0                             0xcbcc
+
+/* Enable TOD counter, output channel sync and even-PPS mode */
+#define TOD_CFG                           0x0000
+
+#define TOD_1                             0xcbce
+
+#define TOD_2                             0xcbd0
+
+#define TOD_3                             0xcbd2
+
+
+#define TOD_WRITE_0                       0xcc00
+/* 8-bit subns, 32-bit ns, 48-bit seconds */
+#define TOD_WRITE                         0x0000
+/* Counter increments after TOD write is completed */
+#define TOD_WRITE_COUNTER                 0x000c
+/* TOD write trigger configuration */
+#define TOD_WRITE_SELECT_CFG_0            0x000d
+/* TOD write trigger selection */
+#define TOD_WRITE_CMD                     0x000f
+
+#define TOD_WRITE_1                       0xcc10
+
+#define TOD_WRITE_2                       0xcc20
+
+#define TOD_WRITE_3                       0xcc30
+
+#define TOD_READ_PRIMARY_0                0xcc40
+/* 8-bit subns, 32-bit ns, 48-bit seconds */
+#define TOD_READ_PRIMARY                  0x0000
+/* Counter increments after TOD write is completed */
+#define TOD_READ_PRIMARY_COUNTER          0x000b
+/* Read trigger configuration */
+#define TOD_READ_PRIMARY_SEL_CFG_0        0x000c
+/* Read trigger selection */
+#define TOD_READ_PRIMARY_CMD              0x000e
+
+#define TOD_READ_PRIMARY_1                0xcc50
+
+#define TOD_READ_PRIMARY_2                0xcc60
+
+#define TOD_READ_PRIMARY_3                0xcc80
+
+#define TOD_READ_SECONDARY_0              0xcc90
+
+#define TOD_READ_SECONDARY_1              0xcca0
+
+#define TOD_READ_SECONDARY_2              0xccb0
+
+#define TOD_READ_SECONDARY_3              0xccc0
+
+#define OUTPUT_TDC_CFG                    0xccd0
+
+#define OUTPUT_TDC_0                      0xcd00
+
+#define OUTPUT_TDC_1                      0xcd08
+
+#define OUTPUT_TDC_2                      0xcd10
+
+#define OUTPUT_TDC_3                      0xcd18
+
+#define INPUT_TDC                         0xcd20
+
+#define SCRATCH                           0xcf50
+
+#define EEPROM                            0xcf68
+
+#define OTP                               0xcf70
+
+#define BYTE                              0xcf80
+
+/* Bit definitions for the MAJ_REL register */
+#define MAJOR_SHIFT                       (1)
+#define MAJOR_MASK                        (0x7f)
+#define PR_BUILD                          BIT(0)
+
+/* Bit definitions for the USER_GPIO0_TO_7_STATUS register */
+#define GPIO0_LEVEL                       BIT(0)
+#define GPIO1_LEVEL                       BIT(1)
+#define GPIO2_LEVEL                       BIT(2)
+#define GPIO3_LEVEL                       BIT(3)
+#define GPIO4_LEVEL                       BIT(4)
+#define GPIO5_LEVEL                       BIT(5)
+#define GPIO6_LEVEL                       BIT(6)
+#define GPIO7_LEVEL                       BIT(7)
+
+/* Bit definitions for the USER_GPIO8_TO_15_STATUS register */
+#define GPIO8_LEVEL                       BIT(0)
+#define GPIO9_LEVEL                       BIT(1)
+#define GPIO10_LEVEL                      BIT(2)
+#define GPIO11_LEVEL                      BIT(3)
+#define GPIO12_LEVEL                      BIT(4)
+#define GPIO13_LEVEL                      BIT(5)
+#define GPIO14_LEVEL                      BIT(6)
+#define GPIO15_LEVEL                      BIT(7)
+
+/* Bit definitions for the GPIO0_TO_7_OUT register */
+#define GPIO0_DRIVE_LEVEL                 BIT(0)
+#define GPIO1_DRIVE_LEVEL                 BIT(1)
+#define GPIO2_DRIVE_LEVEL                 BIT(2)
+#define GPIO3_DRIVE_LEVEL                 BIT(3)
+#define GPIO4_DRIVE_LEVEL                 BIT(4)
+#define GPIO5_DRIVE_LEVEL                 BIT(5)
+#define GPIO6_DRIVE_LEVEL                 BIT(6)
+#define GPIO7_DRIVE_LEVEL                 BIT(7)
+
+/* Bit definitions for the GPIO8_TO_15_OUT register */
+#define GPIO8_DRIVE_LEVEL                 BIT(0)
+#define GPIO9_DRIVE_LEVEL                 BIT(1)
+#define GPIO10_DRIVE_LEVEL                BIT(2)
+#define GPIO11_DRIVE_LEVEL                BIT(3)
+#define GPIO12_DRIVE_LEVEL                BIT(4)
+#define GPIO13_DRIVE_LEVEL                BIT(5)
+#define GPIO14_DRIVE_LEVEL                BIT(6)
+#define GPIO15_DRIVE_LEVEL                BIT(7)
+
+/* Bit definitions for the DPLL_TOD_SYNC_CFG register */
+#define TOD_SYNC_SOURCE_SHIFT             (1)
+#define TOD_SYNC_SOURCE_MASK              (0x3)
+#define TOD_SYNC_EN                       BIT(0)
+
+/* Bit definitions for the DPLL_MODE register */
+#define WRITE_TIMER_MODE                  BIT(6)
+#define PLL_MODE_SHIFT                    (3)
+#define PLL_MODE_MASK                     (0x7)
+#define STATE_MODE_SHIFT                  (0)
+#define STATE_MODE_MASK                   (0x7)
+
+/* Bit definitions for the GPIO_CFG_GBL register */
+#define SUPPLY_MODE_SHIFT                 (0)
+#define SUPPLY_MODE_MASK                  (0x3)
+
+/* Bit definitions for the GPIO_DCO_INC_DEC register */
+#define INCDEC_DPLL_INDEX_SHIFT           (0)
+#define INCDEC_DPLL_INDEX_MASK            (0x7)
+
+/* Bit definitions for the GPIO_OUT_CTRL_0 register */
+#define CTRL_OUT_0                        BIT(0)
+#define CTRL_OUT_1                        BIT(1)
+#define CTRL_OUT_2                        BIT(2)
+#define CTRL_OUT_3                        BIT(3)
+#define CTRL_OUT_4                        BIT(4)
+#define CTRL_OUT_5                        BIT(5)
+#define CTRL_OUT_6                        BIT(6)
+#define CTRL_OUT_7                        BIT(7)
+
+/* Bit definitions for the GPIO_OUT_CTRL_1 register */
+#define CTRL_OUT_8                        BIT(0)
+#define CTRL_OUT_9                        BIT(1)
+#define CTRL_OUT_10                       BIT(2)
+#define CTRL_OUT_11                       BIT(3)
+#define CTRL_OUT_12                       BIT(4)
+#define CTRL_OUT_13                       BIT(5)
+#define CTRL_OUT_14                       BIT(6)
+#define CTRL_OUT_15                       BIT(7)
+
+/* Bit definitions for the GPIO_TOD_TRIG register */
+#define TOD_TRIG_0                        BIT(0)
+#define TOD_TRIG_1                        BIT(1)
+#define TOD_TRIG_2                        BIT(2)
+#define TOD_TRIG_3                        BIT(3)
+
+/* Bit definitions for the GPIO_DPLL_INDICATOR register */
+#define IND_DPLL_INDEX_SHIFT              (0)
+#define IND_DPLL_INDEX_MASK               (0x7)
+
+/* Bit definitions for the GPIO_LOS_INDICATOR register */
+#define REFMON_INDEX_SHIFT                (0)
+#define REFMON_INDEX_MASK                 (0xf)
+/* Active level of LOS indicator, 0=low 1=high */
+#define ACTIVE_LEVEL                      BIT(4)
+
+/* Bit definitions for the GPIO_REF_INPUT_DSQ_0 register */
+#define DSQ_INP_0                         BIT(0)
+#define DSQ_INP_1                         BIT(1)
+#define DSQ_INP_2                         BIT(2)
+#define DSQ_INP_3                         BIT(3)
+#define DSQ_INP_4                         BIT(4)
+#define DSQ_INP_5                         BIT(5)
+#define DSQ_INP_6                         BIT(6)
+#define DSQ_INP_7                         BIT(7)
+
+/* Bit definitions for the GPIO_REF_INPUT_DSQ_1 register */
+#define DSQ_INP_8                         BIT(0)
+#define DSQ_INP_9                         BIT(1)
+#define DSQ_INP_10                        BIT(2)
+#define DSQ_INP_11                        BIT(3)
+#define DSQ_INP_12                        BIT(4)
+#define DSQ_INP_13                        BIT(5)
+#define DSQ_INP_14                        BIT(6)
+#define DSQ_INP_15                        BIT(7)
+
+/* Bit definitions for the GPIO_REF_INPUT_DSQ_2 register */
+#define DSQ_DPLL_0                        BIT(0)
+#define DSQ_DPLL_1                        BIT(1)
+#define DSQ_DPLL_2                        BIT(2)
+#define DSQ_DPLL_3                        BIT(3)
+#define DSQ_DPLL_4                        BIT(4)
+#define DSQ_DPLL_5                        BIT(5)
+#define DSQ_DPLL_6                        BIT(6)
+#define DSQ_DPLL_7                        BIT(7)
+
+/* Bit definitions for the GPIO_REF_INPUT_DSQ_3 register */
+#define DSQ_DPLL_SYS                      BIT(0)
+#define GPIO_DSQ_LEVEL                    BIT(1)
+
+/* Bit definitions for the GPIO_TOD_NOTIFICATION_CFG register */
+#define DPLL_TOD_SHIFT                    (0)
+#define DPLL_TOD_MASK                     (0x3)
+#define TOD_READ_SECONDARY                BIT(2)
+#define GPIO_ASSERT_LEVEL                 BIT(3)
+
+/* Bit definitions for the GPIO_CTRL register */
+#define GPIO_FUNCTION_EN                  BIT(0)
+#define GPIO_CMOS_OD_MODE                 BIT(1)
+#define GPIO_CONTROL_DIR                  BIT(2)
+#define GPIO_PU_PD_MODE                   BIT(3)
+#define GPIO_FUNCTION_SHIFT               (4)
+#define GPIO_FUNCTION_MASK                (0xf)
+
+/* Bit definitions for the OUT_CTRL_1 register */
+#define OUT_SYNC_DISABLE                  BIT(7)
+#define SQUELCH_VALUE                     BIT(6)
+#define SQUELCH_DISABLE                   BIT(5)
+#define PAD_VDDO_SHIFT                    (2)
+#define PAD_VDDO_MASK                     (0x7)
+#define PAD_CMOSDRV_SHIFT                 (0)
+#define PAD_CMOSDRV_MASK                  (0x3)
+
+/* Bit definitions for the TOD_CFG register */
+#define TOD_EVEN_PPS_MODE                 BIT(2)
+#define TOD_OUT_SYNC_ENABLE               BIT(1)
+#define TOD_ENABLE                        BIT(0)
+
+/* Bit definitions for the TOD_WRITE_SELECT_CFG_0 register */
+#define WR_PWM_DECODER_INDEX_SHIFT        (4)
+#define WR_PWM_DECODER_INDEX_MASK         (0xf)
+#define WR_REF_INDEX_SHIFT                (0)
+#define WR_REF_INDEX_MASK                 (0xf)
+
+/* Bit definitions for the TOD_WRITE_CMD register */
+#define TOD_WRITE_SELECTION_SHIFT         (0)
+#define TOD_WRITE_SELECTION_MASK          (0xf)
+
+/* Bit definitions for the TOD_READ_PRIMARY_SEL_CFG_0 register */
+#define RD_PWM_DECODER_INDEX_SHIFT        (4)
+#define RD_PWM_DECODER_INDEX_MASK         (0xf)
+#define RD_REF_INDEX_SHIFT                (0)
+#define RD_REF_INDEX_MASK                 (0xf)
+
+/* Bit definitions for the TOD_READ_PRIMARY_CMD register */
+#define TOD_READ_TRIGGER_MODE             BIT(4)
+#define TOD_READ_TRIGGER_SHIFT            (0)
+#define TOD_READ_TRIGGER_MASK             (0xf)
+
+#endif
diff --git a/drivers/ptp/ptp_clockmatrix.c b/drivers/ptp/ptp_clockmatrix.c
new file mode 100644
index 000000000000..a5110b7b4ece
--- /dev/null
+++ b/drivers/ptp/ptp_clockmatrix.c
@@ -0,0 +1,1427 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * PTP hardware clock driver for the IDT ClockMatrix(TM) family of timing and
+ * synchronization devices.
+ *
+ * Copyright (C) 2019 Integrated Device Technology, Inc., a Renesas Company.
+ */
+#include <linux/firmware.h>
+#include <linux/i2c.h>
+#include <linux/module.h>
+#include <linux/ptp_clock_kernel.h>
+#include <linux/delay.h>
+#include <linux/kernel.h>
+#include <linux/timekeeping.h>
+
+#include "ptp_private.h"
+#include "ptp_clockmatrix.h"
+
+MODULE_DESCRIPTION("Driver for IDT ClockMatrix(TM) family");
+MODULE_AUTHOR("Richard Cochran <richardcochran@gmail.com>");
+MODULE_AUTHOR("IDT support-1588 <IDT-support-1588@lm.renesas.com>");
+MODULE_VERSION("1.0");
+MODULE_LICENSE("GPL");
+
+#define SETTIME_CORRECTION (0)
+
+static int char_array_to_timespec(u8 *buf,
+				  u8 count,
+				  struct timespec64 *ts)
+{
+	u8 i;
+	u64 nsec;
+	time64_t sec;
+
+	if (count < TOD_BYTE_COUNT)
+		return 1;
+
+	/* Sub-nanoseconds are in buf[0]. */
+	nsec = buf[4];
+	for (i = 0; i < 3; i++) {
+		nsec <<= 8;
+		nsec |= buf[3 - i];
+	}
+
+	sec = buf[10];
+	for (i = 0; i < 5; i++) {
+		sec <<= 8;
+		sec |= buf[9 - i];
+	}
+
+	ts->tv_sec = sec;
+	ts->tv_nsec = nsec;
+
+	return 0;
+}
+
+static int timespec_to_char_array(struct timespec64 const *ts,
+				  u8 *buf,
+				  u8 count)
+{
+	u8 i;
+	s32 nsec;
+	time64_t sec;
+
+	if (count < TOD_BYTE_COUNT)
+		return 1;
+
+	nsec = ts->tv_nsec;
+	sec = ts->tv_sec;
+
+	/* Sub-nanoseconds are in buf[0]. */
+	buf[0] = 0;
+	for (i = 1; i < 5; i++) {
+		buf[i] = nsec & 0xff;
+		nsec >>= 8;
+	}
+
+	for (i = 5; i < TOD_BYTE_COUNT; i++) {
+
+		buf[i] = sec & 0xff;
+		sec >>= 8;
+	}
+
+	return 0;
+}
+
+static int idtcm_xfer(struct idtcm *idtcm,
+		      u8 regaddr,
+		      u8 *buf,
+		      u16 count,
+		      bool write)
+{
+	struct i2c_client *client = idtcm->client;
+	struct i2c_msg msg[2];
+	int cnt;
+
+	msg[0].addr = client->addr;
+	msg[0].flags = 0;
+	msg[0].len = 1;
+	msg[0].buf = &regaddr;
+
+	msg[1].addr = client->addr;
+	msg[1].flags = write ? 0 : I2C_M_RD;
+	msg[1].len = count;
+	msg[1].buf = buf;
+
+	cnt = i2c_transfer(client->adapter, msg, 2);
+
+	if (cnt < 0) {
+		dev_err(&client->dev, "i2c_transfer returned %d\n", cnt);
+		return cnt;
+	} else if (cnt != 2) {
+		dev_err(&client->dev,
+			"i2c_transfer sent only %d of %d messages\n", cnt, 2);
+		return -EIO;
+	}
+
+	return 0;
+}
+
+static int idtcm_page_offset(struct idtcm *idtcm, u8 val)
+{
+	u8 buf[4];
+	int err;
+
+	if (idtcm->page_offset == val)
+		return 0;
+
+	buf[0] = 0x0;
+	buf[1] = val;
+	buf[2] = 0x10;
+	buf[3] = 0x20;
+
+	err = idtcm_xfer(idtcm, PAGE_ADDR, buf, sizeof(buf), 1);
+
+	if (err)
+		dev_err(&idtcm->client->dev, "failed to set page offset\n");
+	else
+		idtcm->page_offset = val;
+
+	return err;
+}
+
+static int _idtcm_rdwr(struct idtcm *idtcm,
+		       u16 regaddr,
+		       u8 *buf,
+		       u16 count,
+		       bool write)
+{
+	u8 hi;
+	u8 lo;
+	int err;
+
+	hi = (regaddr >> 8) & 0xff;
+	lo = regaddr & 0xff;
+
+	err = idtcm_page_offset(idtcm, hi);
+
+	if (err)
+		goto out;
+
+	err = idtcm_xfer(idtcm, lo, buf, count, write);
+out:
+	return err;
+}
+
+static int idtcm_read(struct idtcm *idtcm,
+		      u16 module,
+		      u16 regaddr,
+		      u8 *buf,
+		      u16 count)
+{
+	return _idtcm_rdwr(idtcm, module + regaddr, buf, count, false);
+}
+
+static int idtcm_write(struct idtcm *idtcm,
+		       u16 module,
+		       u16 regaddr,
+		       u8 *buf,
+		       u16 count)
+{
+	return _idtcm_rdwr(idtcm, module + regaddr, buf, count, true);
+}
+
+static int _idtcm_gettime(struct idtcm_channel *channel,
+			  struct timespec64 *ts)
+{
+	struct idtcm *idtcm = channel->idtcm;
+	u8 buf[TOD_BYTE_COUNT];
+	u8 trigger;
+	int err;
+
+	err = idtcm_read(idtcm, channel->tod_read_primary,
+			 TOD_READ_PRIMARY_CMD, &trigger, sizeof(trigger));
+	if (err)
+		return err;
+
+	trigger &= ~(TOD_READ_TRIGGER_MASK << TOD_READ_TRIGGER_SHIFT);
+	trigger |= (1 << TOD_READ_TRIGGER_SHIFT);
+	trigger |= TOD_READ_TRIGGER_MODE;
+
+	err = idtcm_write(idtcm, channel->tod_read_primary,
+			  TOD_READ_PRIMARY_CMD, &trigger, sizeof(trigger));
+
+	if (err)
+		return err;
+
+	if (idtcm->calculate_overhead_flag)
+		idtcm->start_time = ktime_get_raw();
+
+	err = idtcm_read(idtcm, channel->tod_read_primary,
+			 TOD_READ_PRIMARY, buf, sizeof(buf));
+
+	if (err)
+		return err;
+
+	err = char_array_to_timespec(buf, sizeof(buf), ts);
+
+	return err;
+}
+
+static int _sync_pll_output(struct idtcm *idtcm,
+			    u8 pll,
+			    u8 sync_src,
+			    u8 qn,
+			    u8 qn_plus_1)
+{
+	int err;
+	u8 val;
+	u16 sync_ctrl0;
+	u16 sync_ctrl1;
+
+	if ((qn == 0) && (qn_plus_1 == 0))
+		return 0;
+
+	switch (pll) {
+	case 0:
+		sync_ctrl0 = HW_Q0_Q1_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q0_Q1_CH_SYNC_CTRL_1;
+		break;
+	case 1:
+		sync_ctrl0 = HW_Q2_Q3_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q2_Q3_CH_SYNC_CTRL_1;
+		break;
+	case 2:
+		sync_ctrl0 = HW_Q4_Q5_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q4_Q5_CH_SYNC_CTRL_1;
+		break;
+	case 3:
+		sync_ctrl0 = HW_Q6_Q7_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q6_Q7_CH_SYNC_CTRL_1;
+		break;
+	case 4:
+		sync_ctrl0 = HW_Q8_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q8_CH_SYNC_CTRL_1;
+		break;
+	case 5:
+		sync_ctrl0 = HW_Q9_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q9_CH_SYNC_CTRL_1;
+		break;
+	case 6:
+		sync_ctrl0 = HW_Q10_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q10_CH_SYNC_CTRL_1;
+		break;
+	case 7:
+		sync_ctrl0 = HW_Q11_CH_SYNC_CTRL_0;
+		sync_ctrl1 = HW_Q11_CH_SYNC_CTRL_1;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	val = SYNCTRL1_MASTER_SYNC_RST;
+
+	/* Place master sync in reset */
+	err = idtcm_write(idtcm, 0, sync_ctrl1, &val, sizeof(val));
+	if (err)
+		return err;
+
+	err = idtcm_write(idtcm, 0, sync_ctrl0, &sync_src, sizeof(sync_src));
+	if (err)
+		return err;
+
+	/* Set sync trigger mask */
+	val |= SYNCTRL1_FBDIV_FRAME_SYNC_TRIG | SYNCTRL1_FBDIV_SYNC_TRIG;
+
+	if (qn)
+		val |= SYNCTRL1_Q0_DIV_SYNC_TRIG;
+
+	if (qn_plus_1)
+		val |= SYNCTRL1_Q1_DIV_SYNC_TRIG;
+
+	err = idtcm_write(idtcm, 0, sync_ctrl1, &val, sizeof(val));
+	if (err)
+		return err;
+
+	/* Place master sync out of reset */
+	val &= ~(SYNCTRL1_MASTER_SYNC_RST);
+	err = idtcm_write(idtcm, 0, sync_ctrl1, &val, sizeof(val));
+
+	return err;
+}
+
+static int idtcm_sync_pps_output(struct idtcm_channel *channel)
+{
+	struct idtcm *idtcm = channel->idtcm;
+
+	u8 pll;
+	u8 sync_src;
+	u8 qn;
+	u8 qn_plus_1;
+	int err = 0;
+
+	u16 output_mask = channel->output_mask;
+
+	switch (channel->dpll_n) {
+	case DPLL_0:
+		sync_src = SYNC_SOURCE_DPLL0_TOD_PPS;
+		break;
+	case DPLL_1:
+		sync_src = SYNC_SOURCE_DPLL1_TOD_PPS;
+		break;
+	case DPLL_2:
+		sync_src = SYNC_SOURCE_DPLL2_TOD_PPS;
+		break;
+	case DPLL_3:
+		sync_src = SYNC_SOURCE_DPLL3_TOD_PPS;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	for (pll = 0; pll < 8; pll++) {
+
+		qn = output_mask & 0x1;
+		output_mask = output_mask >> 1;
+
+		if (pll < 4) {
+			/* First 4 pll has 2 outputs */
+			qn_plus_1 = output_mask & 0x1;
+			output_mask = output_mask >> 1;
+		} else {
+			qn_plus_1 = 0;
+		}
+
+		if ((qn != 0) || (qn_plus_1 != 0))
+			err = _sync_pll_output(idtcm, pll, sync_src, qn,
+					       qn_plus_1);
+
+		if (err)
+			return err;
+	}
+
+	return err;
+}
+
+static int _idtcm_set_dpll_tod(struct idtcm_channel *channel,
+			       struct timespec64 const *ts,
+			       enum hw_tod_write_trig_sel wr_trig)
+{
+	struct idtcm *idtcm = channel->idtcm;
+
+	u8 buf[TOD_BYTE_COUNT];
+	u8 cmd;
+	int err;
+	struct timespec64 local_ts = *ts;
+	s64 total_overhead_ns;
+
+	/* Configure HW TOD write trigger. */
+	err = idtcm_read(idtcm, channel->hw_dpll_n, HW_DPLL_TOD_CTRL_1,
+			 &cmd, sizeof(cmd));
+
+	if (err)
+		return err;
+
+	cmd &= ~(0x0f);
+	cmd |= wr_trig | 0x08;
+
+	err = idtcm_write(idtcm, channel->hw_dpll_n, HW_DPLL_TOD_CTRL_1,
+			  &cmd, sizeof(cmd));
+
+	if (err)
+		return err;
+
+	if (wr_trig  != HW_TOD_WR_TRIG_SEL_MSB) {
+
+		err = timespec_to_char_array(&local_ts, buf, sizeof(buf));
+
+		if (err)
+			return err;
+
+		err = idtcm_write(idtcm, channel->hw_dpll_n,
+				  HW_DPLL_TOD_OVR__0, buf, sizeof(buf));
+
+		if (err)
+			return err;
+	}
+
+	/* ARM HW TOD write trigger. */
+	cmd &= ~(0x08);
+
+	err = idtcm_write(idtcm, channel->hw_dpll_n, HW_DPLL_TOD_CTRL_1,
+			  &cmd, sizeof(cmd));
+
+	if (wr_trig == HW_TOD_WR_TRIG_SEL_MSB) {
+
+		if (idtcm->calculate_overhead_flag) {
+			total_overhead_ns =  ktime_to_ns(ktime_get_raw()
+							 - idtcm->start_time)
+					     + idtcm->tod_write_overhead_ns
+					     + SETTIME_CORRECTION;
+
+			timespec64_add_ns(&local_ts, total_overhead_ns);
+
+			idtcm->calculate_overhead_flag = 0;
+		}
+
+		err = timespec_to_char_array(&local_ts, buf, sizeof(buf));
+
+		if (err)
+			return err;
+
+		err = idtcm_write(idtcm, channel->hw_dpll_n,
+				  HW_DPLL_TOD_OVR__0, buf, sizeof(buf));
+	}
+
+	return err;
+}
+
+static int _idtcm_settime(struct idtcm_channel *channel,
+			  struct timespec64 const *ts,
+			  enum hw_tod_write_trig_sel wr_trig)
+{
+	struct idtcm *idtcm = channel->idtcm;
+	s32 retval;
+	int err;
+	int i;
+	u8 trig_sel;
+
+	err = _idtcm_set_dpll_tod(channel, ts, wr_trig);
+
+	if (err)
+		return err;
+
+	/* Wait for the operation to complete. */
+	for (i = 0; i < 10000; i++) {
+		err = idtcm_read(idtcm, channel->hw_dpll_n,
+				 HW_DPLL_TOD_CTRL_1, &trig_sel,
+				 sizeof(trig_sel));
+
+		if (err)
+			return err;
+
+		if (trig_sel == 0x4a)
+			break;
+
+		err = 1;
+	}
+
+	if (err)
+		return err;
+
+	retval = idtcm_sync_pps_output(channel);
+
+	return retval;
+}
+
+static int idtcm_set_phase_pull_in_offset(struct idtcm_channel *channel,
+					  s32 offset_ns)
+{
+	int err;
+	int i;
+	struct idtcm *idtcm = channel->idtcm;
+
+	u8 buf[4];
+
+	for (i = 0; i < 4; i++) {
+		buf[i] = 0xff & (offset_ns);
+		offset_ns >>= 8;
+	}
+
+	err = idtcm_write(idtcm, channel->dpll_phase_pull_in, PULL_IN_OFFSET,
+			  buf, sizeof(buf));
+
+	return err;
+}
+
+static int idtcm_set_phase_pull_in_slope_limit(struct idtcm_channel *channel,
+					       u32 max_ffo_ppb)
+{
+	int err;
+	u8 i;
+	struct idtcm *idtcm = channel->idtcm;
+
+	u8 buf[3];
+
+	if (max_ffo_ppb & 0xff000000)
+		max_ffo_ppb = 0;
+
+	for (i = 0; i < 3; i++) {
+		buf[i] = 0xff & (max_ffo_ppb);
+		max_ffo_ppb >>= 8;
+	}
+
+	err = idtcm_write(idtcm, channel->dpll_phase_pull_in,
+			  PULL_IN_SLOPE_LIMIT, buf, sizeof(buf));
+
+	return err;
+}
+
+static int idtcm_start_phase_pull_in(struct idtcm_channel *channel)
+{
+	int err;
+	struct idtcm *idtcm = channel->idtcm;
+
+	u8 buf;
+
+	err = idtcm_read(idtcm, channel->dpll_phase_pull_in, PULL_IN_CTRL,
+			 &buf, sizeof(buf));
+
+	if (err)
+		return err;
+
+	if (buf == 0) {
+		buf = 0x01;
+		err = idtcm_write(idtcm, channel->dpll_phase_pull_in,
+				  PULL_IN_CTRL, &buf, sizeof(buf));
+	} else {
+		err = -EBUSY;
+	}
+
+	return err;
+}
+
+static int idtcm_do_phase_pull_in(struct idtcm_channel *channel,
+				  s32 offset_ns,
+				  u32 max_ffo_ppb)
+{
+	int err;
+
+	err = idtcm_set_phase_pull_in_offset(channel, -offset_ns);
+
+	if (err)
+		return err;
+
+	err = idtcm_set_phase_pull_in_slope_limit(channel, max_ffo_ppb);
+
+	if (err)
+		return err;
+
+	err = idtcm_start_phase_pull_in(channel);
+
+	return err;
+}
+
+static int _idtcm_adjtime(struct idtcm_channel *channel, s64 delta)
+{
+	int err;
+	struct idtcm *idtcm = channel->idtcm;
+	struct timespec64 ts;
+	s64 now;
+
+	if (abs(delta) < PHASE_PULL_IN_THRESHOLD_NS) {
+		err = idtcm_do_phase_pull_in(channel, delta, 0);
+	} else {
+		idtcm->calculate_overhead_flag = 1;
+
+		err = _idtcm_gettime(channel, &ts);
+
+		if (err)
+			return err;
+
+		now = timespec64_to_ns(&ts);
+		now += delta;
+
+		ts = ns_to_timespec64(now);
+
+		err = _idtcm_settime(channel, &ts, HW_TOD_WR_TRIG_SEL_MSB);
+	}
+
+	return err;
+}
+
+static int idtcm_state_machine_reset(struct idtcm *idtcm)
+{
+	int err;
+	u8 byte = SM_RESET_CMD;
+
+	err = idtcm_write(idtcm, RESET_CTRL, SM_RESET, &byte, sizeof(byte));
+
+	if (!err)
+		msleep_interruptible(POST_SM_RESET_DELAY_MS);
+
+	return err;
+}
+
+static int idtcm_read_hw_rev_id(struct idtcm *idtcm, u8 *hw_rev_id)
+{
+	return idtcm_read(idtcm,
+			  GENERAL_STATUS,
+			  HW_REV_ID,
+			  hw_rev_id,
+			  sizeof(u8));
+}
+
+static int idtcm_read_bond_id(struct idtcm *idtcm, u8 *bond_id)
+{
+	return idtcm_read(idtcm,
+			  GENERAL_STATUS,
+			  BOND_ID,
+			  bond_id,
+			  sizeof(u8));
+}
+
+static int idtcm_read_hw_csr_id(struct idtcm *idtcm, u16 *hw_csr_id)
+{
+	int err;
+	u8 buf[2] = {0};
+
+	err = idtcm_read(idtcm, GENERAL_STATUS, HW_CSR_ID, buf, sizeof(buf));
+
+	*hw_csr_id = (buf[1] << 8) | buf[0];
+
+	return err;
+}
+
+static int idtcm_read_hw_irq_id(struct idtcm *idtcm, u16 *hw_irq_id)
+{
+	int err;
+	u8 buf[2] = {0};
+
+	err = idtcm_read(idtcm, GENERAL_STATUS, HW_IRQ_ID, buf, sizeof(buf));
+
+	*hw_irq_id = (buf[1] << 8) | buf[0];
+
+	return err;
+}
+
+static int idtcm_read_product_id(struct idtcm *idtcm, u16 *product_id)
+{
+	int err;
+	u8 buf[2] = {0};
+
+	err = idtcm_read(idtcm, GENERAL_STATUS, PRODUCT_ID, buf, sizeof(buf));
+
+	*product_id = (buf[1] << 8) | buf[0];
+
+	return err;
+}
+
+static int idtcm_read_major_release(struct idtcm *idtcm, u8 *major)
+{
+	int err;
+	u8 buf = 0;
+
+	err = idtcm_read(idtcm, GENERAL_STATUS, MAJ_REL, &buf, sizeof(buf));
+
+	*major = buf >> 1;
+
+	return err;
+}
+
+static int idtcm_read_minor_release(struct idtcm *idtcm, u8 *minor)
+{
+	return idtcm_read(idtcm, GENERAL_STATUS, MIN_REL, minor, sizeof(u8));
+}
+
+static int idtcm_read_hotfix_release(struct idtcm *idtcm, u8 *hotfix)
+{
+	return idtcm_read(idtcm,
+			  GENERAL_STATUS,
+			  HOTFIX_REL,
+			  hotfix,
+			  sizeof(u8));
+}
+
+static int idtcm_read_pipeline(struct idtcm *idtcm, u32 *pipeline)
+{
+	int err;
+	u8 buf[4] = {0};
+
+	err = idtcm_read(idtcm,
+			 GENERAL_STATUS,
+			 PIPELINE_ID,
+			 &buf[0],
+			 sizeof(buf));
+
+	*pipeline = (buf[3] << 24) | (buf[2] << 16) | (buf[1] << 8) | buf[0];
+
+	return err;
+}
+
+static int process_pll_mask(struct idtcm *idtcm, u32 addr, u8 val, u8 *mask)
+{
+	int err = 0;
+
+	if (addr == PLL_MASK_ADDR) {
+		if ((val & 0xf0) || !(val & 0xf)) {
+			dev_err(&idtcm->client->dev,
+				"Invalid PLL mask 0x%hhx\n", val);
+			err = -EINVAL;
+		}
+		*mask = val;
+	}
+
+	return err;
+}
+
+static int set_pll_output_mask(struct idtcm *idtcm, u16 addr, u8 val)
+{
+	int err = 0;
+
+	switch (addr) {
+	case OUTPUT_MASK_PLL0_ADDR:
+		SET_U16_LSB(idtcm->channel[0].output_mask, val);
+		break;
+	case OUTPUT_MASK_PLL0_ADDR + 1:
+		SET_U16_MSB(idtcm->channel[0].output_mask, val);
+		break;
+	case OUTPUT_MASK_PLL1_ADDR:
+		SET_U16_LSB(idtcm->channel[1].output_mask, val);
+		break;
+	case OUTPUT_MASK_PLL1_ADDR + 1:
+		SET_U16_MSB(idtcm->channel[1].output_mask, val);
+		break;
+	case OUTPUT_MASK_PLL2_ADDR:
+		SET_U16_LSB(idtcm->channel[2].output_mask, val);
+		break;
+	case OUTPUT_MASK_PLL2_ADDR + 1:
+		SET_U16_MSB(idtcm->channel[2].output_mask, val);
+		break;
+	case OUTPUT_MASK_PLL3_ADDR:
+		SET_U16_LSB(idtcm->channel[3].output_mask, val);
+		break;
+	case OUTPUT_MASK_PLL3_ADDR + 1:
+		SET_U16_MSB(idtcm->channel[3].output_mask, val);
+		break;
+	default:
+		err = -EINVAL;
+		break;
+	}
+
+	return err;
+}
+
+static int check_and_set_masks(struct idtcm *idtcm,
+			       u16 regaddr,
+			       u8 val)
+{
+	int err = 0;
+
+	if (set_pll_output_mask(idtcm, regaddr, val)) {
+		/* Not an output mask, check for pll mask */
+		err = process_pll_mask(idtcm, regaddr, val, &idtcm->pll_mask);
+	}
+
+	return err;
+}
+
+static void display_pll_and_output_masks(struct idtcm *idtcm)
+{
+	u8 i;
+	u8 mask;
+
+	dev_dbg(&idtcm->client->dev, "pllmask = 0x%02x\n", idtcm->pll_mask);
+
+	for (i = 0; i < MAX_PHC_PLL; i++) {
+		mask = 1 << i;
+
+		if (mask & idtcm->pll_mask)
+			dev_dbg(&idtcm->client->dev,
+				"PLL%d output_mask = 0x%04x\n",
+				i, idtcm->channel[i].output_mask);
+	}
+}
+
+static int idtcm_load_firmware(struct idtcm *idtcm,
+			       struct device *dev)
+{
+	const struct firmware *fw;
+	struct idtcm_fwrc *rec;
+	u32 regaddr;
+	int err;
+	s32 len;
+	u8 val;
+	u8 loaddr;
+
+	dev_dbg(&idtcm->client->dev, "requesting firmware '%s'\n", FW_FILENAME);
+
+	err = request_firmware(&fw, FW_FILENAME, dev);
+
+	if (err)
+		return err;
+
+	dev_dbg(&idtcm->client->dev, "firmware size %zu bytes\n", fw->size);
+
+	rec = (struct idtcm_fwrc *) fw->data;
+
+	if (fw->size > 0)
+		idtcm_state_machine_reset(idtcm);
+
+	for (len = fw->size; len > 0; len -= sizeof(*rec)) {
+
+		if (rec->reserved) {
+			dev_err(&idtcm->client->dev,
+				"bad firmware, reserved field non-zero\n");
+			err = -EINVAL;
+		} else {
+			regaddr = rec->hiaddr << 8;
+			regaddr |= rec->loaddr;
+
+			val = rec->value;
+			loaddr = rec->loaddr;
+
+			rec++;
+
+			err = check_and_set_masks(idtcm, regaddr, val);
+		}
+
+		if (err == 0) {
+			/* Top (status registers) and bottom are read-only */
+			if ((regaddr < GPIO_USER_CONTROL)
+			    || (regaddr >= SCRATCH))
+				continue;
+
+			/* Page size 128, last 4 bytes of page skipped */
+			if (((loaddr > 0x7b) && (loaddr <= 0x7f))
+			     || ((loaddr > 0xfb) && (loaddr <= 0xff)))
+				continue;
+
+			err = idtcm_write(idtcm, regaddr, 0, &val, sizeof(val));
+		}
+
+		if (err)
+			goto out;
+	}
+
+	display_pll_and_output_masks(idtcm);
+
+out:
+	release_firmware(fw);
+	return err;
+}
+
+static int idtcm_pps_enable(struct idtcm_channel *channel, bool enable)
+{
+	struct idtcm *idtcm = channel->idtcm;
+	u32 module;
+	u8 val;
+	int err;
+
+	/*
+	 * This assumes that the 1-PPS is on the second of the two
+	 * output.  But is this always true?
+	 */
+	switch (channel->dpll_n) {
+	case DPLL_0:
+		module = OUTPUT_1;
+		break;
+	case DPLL_1:
+		module = OUTPUT_3;
+		break;
+	case DPLL_2:
+		module = OUTPUT_5;
+		break;
+	case DPLL_3:
+		module = OUTPUT_7;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	err = idtcm_read(idtcm, module, OUT_CTRL_1, &val, sizeof(val));
+
+	if (err)
+		return err;
+
+	if (enable)
+		val |= SQUELCH_DISABLE;
+	else
+		val &= ~SQUELCH_DISABLE;
+
+	err = idtcm_write(idtcm, module, OUT_CTRL_1, &val, sizeof(val));
+
+	if (err)
+		return err;
+
+	return 0;
+}
+
+static int idtcm_set_pll_mode(struct idtcm_channel *channel,
+			      enum pll_mode pll_mode)
+{
+	struct idtcm *idtcm = channel->idtcm;
+	int err;
+	u8 dpll_mode;
+
+	err = idtcm_read(idtcm, channel->dpll_n, DPLL_MODE,
+			 &dpll_mode, sizeof(dpll_mode));
+	if (err)
+		return err;
+
+	dpll_mode &= ~(PLL_MODE_MASK << PLL_MODE_SHIFT);
+
+	dpll_mode |= (pll_mode << PLL_MODE_SHIFT);
+
+	channel->pll_mode = pll_mode;
+
+	err = idtcm_write(idtcm, channel->dpll_n, DPLL_MODE,
+			  &dpll_mode, sizeof(dpll_mode));
+	if (err)
+		return err;
+
+	return 0;
+}
+
+/* PTP Hardware Clock interface */
+
+static int idtcm_adjfreq(struct ptp_clock_info *ptp, s32 ppb)
+{
+	struct idtcm_channel *channel =
+		container_of(ptp, struct idtcm_channel, caps);
+	struct idtcm *idtcm = channel->idtcm;
+	u8 i;
+	bool neg_adj = 0;
+	int err;
+	u8 buf[6] = {0};
+	s64 fcw;
+
+	if (channel->pll_mode  != PLL_MODE_WRITE_FREQUENCY) {
+		err = idtcm_set_pll_mode(channel, PLL_MODE_WRITE_FREQUENCY);
+		if (err)
+			return err;
+	}
+
+	/*
+	 * Frequency Control Word unit is: 1.11 * 10^-10 ppm
+	 *
+	 * adjfreq:
+	 *       ppb * 10^9
+	 * FCW = ----------
+	 *          111
+	 *
+	 * adjfine:
+	 *       ppm_16 * 5^12
+	 * FCW = -------------
+	 *         111 * 2^4
+	 */
+	if (ppb < 0) {
+		neg_adj = 1;
+		ppb = -ppb;
+	}
+
+	/* 2 ^ -53 = 1.1102230246251565404236316680908e-16 */
+	fcw = ppb * 1000000000000ULL;
+
+	fcw = div_u64(fcw, 111022);
+
+	if (neg_adj)
+		fcw = -fcw;
+
+	for (i = 0; i < 6; i++) {
+		buf[i] = fcw & 0xff;
+		fcw >>= 8;
+	}
+
+	mutex_lock(&idtcm->reg_lock);
+
+	err = idtcm_write(idtcm, channel->dpll_freq, DPLL_WR_FREQ,
+			  buf, sizeof(buf));
+
+	mutex_unlock(&idtcm->reg_lock);
+	return err;
+}
+
+static int idtcm_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts)
+{
+	struct idtcm_channel *channel =
+		container_of(ptp, struct idtcm_channel, caps);
+	struct idtcm *idtcm = channel->idtcm;
+	int err;
+
+	mutex_lock(&idtcm->reg_lock);
+
+	err = _idtcm_gettime(channel, ts);
+
+	mutex_unlock(&idtcm->reg_lock);
+
+	return err;
+}
+
+static int idtcm_settime(struct ptp_clock_info *ptp,
+			 const struct timespec64 *ts)
+{
+	struct idtcm_channel *channel =
+		container_of(ptp, struct idtcm_channel, caps);
+	struct idtcm *idtcm = channel->idtcm;
+	int err;
+
+	mutex_lock(&idtcm->reg_lock);
+
+	err = _idtcm_settime(channel, ts, HW_TOD_WR_TRIG_SEL_MSB);
+
+	mutex_unlock(&idtcm->reg_lock);
+
+	return err;
+}
+
+static int idtcm_adjtime(struct ptp_clock_info *ptp, s64 delta)
+{
+	struct idtcm_channel *channel =
+		container_of(ptp, struct idtcm_channel, caps);
+	struct idtcm *idtcm = channel->idtcm;
+	int err;
+
+	mutex_lock(&idtcm->reg_lock);
+
+	err = _idtcm_adjtime(channel, delta);
+
+	mutex_unlock(&idtcm->reg_lock);
+
+	return err;
+}
+
+static int idtcm_enable(struct ptp_clock_info *ptp,
+			struct ptp_clock_request *rq, int on)
+{
+	struct idtcm_channel *channel =
+		container_of(ptp, struct idtcm_channel, caps);
+
+	switch (rq->type) {
+	case PTP_CLK_REQ_PEROUT:
+		if (!on)
+			return idtcm_pps_enable(channel, false);
+
+		/* Only accept a 1-PPS aligned to the second. */
+		if (rq->perout.start.nsec || rq->perout.period.sec != 1 ||
+		    rq->perout.period.nsec)
+			return -ERANGE;
+
+		return idtcm_pps_enable(channel, true);
+	default:
+		break;
+	}
+
+	return -EOPNOTSUPP;
+}
+
+static int idtcm_enable_tod(struct idtcm_channel *channel)
+{
+	struct idtcm *idtcm = channel->idtcm;
+	struct timespec64 ts = {0, 0};
+	u8 cfg;
+	int err;
+
+	err = idtcm_pps_enable(channel, false);
+	if (err)
+		return err;
+
+	/*
+	 * Start the TOD clock ticking.
+	 */
+	err = idtcm_read(idtcm, channel->tod_n, TOD_CFG, &cfg, sizeof(cfg));
+	if (err)
+		return err;
+
+	cfg |= TOD_ENABLE;
+
+	err = idtcm_write(idtcm, channel->tod_n, TOD_CFG, &cfg, sizeof(cfg));
+	if (err)
+		return err;
+
+	return _idtcm_settime(channel, &ts, HW_TOD_WR_TRIG_SEL_MSB);
+}
+
+static void idtcm_display_version_info(struct idtcm *idtcm)
+{
+	u8 major;
+	u8 minor;
+	u8 hotfix;
+	u32 pipeline;
+	u16 product_id;
+	u16 csr_id;
+	u16 irq_id;
+	u8 hw_rev_id;
+	u8 bond_id;
+
+	idtcm_read_major_release(idtcm, &major);
+	idtcm_read_minor_release(idtcm, &minor);
+	idtcm_read_hotfix_release(idtcm, &hotfix);
+	idtcm_read_pipeline(idtcm, &pipeline);
+
+	idtcm_read_product_id(idtcm, &product_id);
+	idtcm_read_hw_rev_id(idtcm, &hw_rev_id);
+	idtcm_read_bond_id(idtcm, &bond_id);
+	idtcm_read_hw_csr_id(idtcm, &csr_id);
+	idtcm_read_hw_irq_id(idtcm, &irq_id);
+
+	dev_info(&idtcm->client->dev, "Version:  %d.%d.%d, Pipeline %u\t"
+		 "0x%04x, Rev %d, Bond %d, CSR %d, IRQ %d\n",
+		 major, minor, hotfix, pipeline,
+		 product_id, hw_rev_id, bond_id, csr_id, irq_id);
+}
+
+static struct ptp_clock_info idtcm_caps = {
+	.owner		= THIS_MODULE,
+	.max_adj	= 244000,
+	.n_per_out	= 1,
+	.adjfreq	= &idtcm_adjfreq,
+	.adjtime	= &idtcm_adjtime,
+	.gettime64	= &idtcm_gettime,
+	.settime64	= &idtcm_settime,
+	.enable		= &idtcm_enable,
+};
+
+static int idtcm_enable_channel(struct idtcm *idtcm, u32 index)
+{
+	struct idtcm_channel *channel;
+	int err;
+
+	if (!(index < MAX_PHC_PLL))
+		return -EINVAL;
+
+	channel = &idtcm->channel[index];
+
+	switch (index) {
+	case 0:
+		channel->dpll_freq = DPLL_FREQ_0;
+		channel->dpll_n = DPLL_0;
+		channel->tod_read_primary = TOD_READ_PRIMARY_0;
+		channel->tod_write = TOD_WRITE_0;
+		channel->tod_n = TOD_0;
+		channel->hw_dpll_n = HW_DPLL_0;
+		channel->dpll_phase = DPLL_PHASE_0;
+		channel->dpll_ctrl_n = DPLL_CTRL_0;
+		channel->dpll_phase_pull_in = DPLL_PHASE_PULL_IN_0;
+		break;
+	case 1:
+		channel->dpll_freq = DPLL_FREQ_1;
+		channel->dpll_n = DPLL_1;
+		channel->tod_read_primary = TOD_READ_PRIMARY_1;
+		channel->tod_write = TOD_WRITE_1;
+		channel->tod_n = TOD_1;
+		channel->hw_dpll_n = HW_DPLL_1;
+		channel->dpll_phase = DPLL_PHASE_1;
+		channel->dpll_ctrl_n = DPLL_CTRL_1;
+		channel->dpll_phase_pull_in = DPLL_PHASE_PULL_IN_1;
+		break;
+	case 2:
+		channel->dpll_freq = DPLL_FREQ_2;
+		channel->dpll_n = DPLL_2;
+		channel->tod_read_primary = TOD_READ_PRIMARY_2;
+		channel->tod_write = TOD_WRITE_2;
+		channel->tod_n = TOD_2;
+		channel->hw_dpll_n = HW_DPLL_2;
+		channel->dpll_phase = DPLL_PHASE_2;
+		channel->dpll_ctrl_n = DPLL_CTRL_2;
+		channel->dpll_phase_pull_in = DPLL_PHASE_PULL_IN_2;
+		break;
+	case 3:
+		channel->dpll_freq = DPLL_FREQ_3;
+		channel->dpll_n = DPLL_3;
+		channel->tod_read_primary = TOD_READ_PRIMARY_3;
+		channel->tod_write = TOD_WRITE_3;
+		channel->tod_n = TOD_3;
+		channel->hw_dpll_n = HW_DPLL_3;
+		channel->dpll_phase = DPLL_PHASE_3;
+		channel->dpll_ctrl_n = DPLL_CTRL_3;
+		channel->dpll_phase_pull_in = DPLL_PHASE_PULL_IN_3;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	channel->idtcm = idtcm;
+
+	channel->caps = idtcm_caps;
+	snprintf(channel->caps.name, sizeof(channel->caps.name),
+		 "IDT CM PLL%u", index);
+
+	err = idtcm_set_pll_mode(channel, PLL_MODE_WRITE_FREQUENCY);
+	if (err)
+		return err;
+
+	err = idtcm_enable_tod(channel);
+	if (err)
+		return err;
+
+	channel->ptp_clock = ptp_clock_register(&channel->caps, NULL);
+
+	if (IS_ERR(channel->ptp_clock)) {
+		err = PTR_ERR(channel->ptp_clock);
+		channel->ptp_clock = NULL;
+		return err;
+	}
+
+	if (!channel->ptp_clock)
+		return -ENOTSUPP;
+
+	dev_info(&idtcm->client->dev, "PLL%d registered as ptp%d\n",
+		 index, channel->ptp_clock->index);
+
+	return 0;
+}
+
+static void ptp_clock_unregister_all(struct idtcm *idtcm)
+{
+	u8 i;
+	struct idtcm_channel *channel;
+
+	for (i = 0; i < MAX_PHC_PLL; i++) {
+
+		channel = &idtcm->channel[i];
+
+		if (channel->ptp_clock)
+			ptp_clock_unregister(channel->ptp_clock);
+	}
+}
+
+static void set_default_masks(struct idtcm *idtcm)
+{
+	idtcm->pll_mask = DEFAULT_PLL_MASK;
+
+	idtcm->channel[0].output_mask = DEFAULT_OUTPUT_MASK_PLL0;
+	idtcm->channel[1].output_mask = DEFAULT_OUTPUT_MASK_PLL1;
+	idtcm->channel[2].output_mask = DEFAULT_OUTPUT_MASK_PLL2;
+	idtcm->channel[3].output_mask = DEFAULT_OUTPUT_MASK_PLL3;
+}
+
+static int set_tod_write_overhead(struct idtcm *idtcm)
+{
+	int err;
+	u8 i;
+
+	s64 total_ns = 0;
+
+	ktime_t start;
+	ktime_t stop;
+
+	char buf[TOD_BYTE_COUNT];
+
+	struct idtcm_channel *channel = &idtcm->channel[2];
+
+	/* Set page offset */
+	idtcm_write(idtcm, channel->hw_dpll_n, HW_DPLL_TOD_OVR__0,
+		    buf, sizeof(buf));
+
+	for (i = 0; i < TOD_WRITE_OVERHEAD_COUNT_MAX; i++) {
+
+		start = ktime_get_raw();
+
+		err = idtcm_write(idtcm, channel->hw_dpll_n,
+				  HW_DPLL_TOD_OVR__0, buf, sizeof(buf));
+
+		if (err)
+			return err;
+
+		stop = ktime_get_raw();
+
+		total_ns += ktime_to_ns(stop - start);
+	}
+
+	idtcm->tod_write_overhead_ns = div_s64(total_ns,
+					       TOD_WRITE_OVERHEAD_COUNT_MAX);
+
+	return err;
+}
+
+static int idtcm_probe(struct i2c_client *client,
+		       const struct i2c_device_id *id)
+{
+	struct idtcm *idtcm;
+	int err;
+	u8 i;
+
+	/* Unused for now */
+	(void)id;
+
+	idtcm = devm_kzalloc(&client->dev, sizeof(struct idtcm), GFP_KERNEL);
+
+	if (!idtcm)
+		return -ENOMEM;
+
+	idtcm->client = client;
+	idtcm->page_offset = 0xff;
+	idtcm->calculate_overhead_flag = 0;
+
+	set_default_masks(idtcm);
+
+	mutex_init(&idtcm->reg_lock);
+	mutex_lock(&idtcm->reg_lock);
+
+	idtcm_display_version_info(idtcm);
+
+	err = set_tod_write_overhead(idtcm);
+
+	if (err) {
+		mutex_unlock(&idtcm->reg_lock);
+		return err;
+	}
+
+	err = idtcm_load_firmware(idtcm, &client->dev);
+
+	if (err)
+		dev_warn(&idtcm->client->dev,
+			 "loading firmware failed with %d\n", err);
+
+	if (idtcm->pll_mask) {
+		for (i = 0; i < MAX_PHC_PLL; i++) {
+			if (idtcm->pll_mask & (1 << i)) {
+				err = idtcm_enable_channel(idtcm, i);
+				if (err)
+					break;
+			}
+		}
+	} else {
+		dev_err(&idtcm->client->dev,
+			"no PLLs flagged as PHCs, nothing to do\n");
+		err = -ENODEV;
+	}
+
+	mutex_unlock(&idtcm->reg_lock);
+
+	if (err) {
+		ptp_clock_unregister_all(idtcm);
+		return err;
+	}
+
+	i2c_set_clientdata(client, idtcm);
+
+	return 0;
+}
+
+static int idtcm_remove(struct i2c_client *client)
+{
+	struct idtcm *idtcm = i2c_get_clientdata(client);
+
+	ptp_clock_unregister_all(idtcm);
+
+	mutex_destroy(&idtcm->reg_lock);
+
+	return 0;
+}
+
+#ifdef CONFIG_OF
+static const struct of_device_id idtcm_dt_id[] = {
+	{ .compatible = "idt,8a34000" },
+	{ .compatible = "idt,8a34001" },
+	{ .compatible = "idt,8a34002" },
+	{ .compatible = "idt,8a34003" },
+	{ .compatible = "idt,8a34004" },
+	{ .compatible = "idt,8a34005" },
+	{ .compatible = "idt,8a34006" },
+	{ .compatible = "idt,8a34007" },
+	{ .compatible = "idt,8a34008" },
+	{ .compatible = "idt,8a34009" },
+	{ .compatible = "idt,8a34010" },
+	{ .compatible = "idt,8a34011" },
+	{ .compatible = "idt,8a34012" },
+	{ .compatible = "idt,8a34013" },
+	{ .compatible = "idt,8a34014" },
+	{ .compatible = "idt,8a34015" },
+	{ .compatible = "idt,8a34016" },
+	{ .compatible = "idt,8a34017" },
+	{ .compatible = "idt,8a34018" },
+	{ .compatible = "idt,8a34019" },
+	{ .compatible = "idt,8a34040" },
+	{ .compatible = "idt,8a34041" },
+	{ .compatible = "idt,8a34042" },
+	{ .compatible = "idt,8a34043" },
+	{ .compatible = "idt,8a34044" },
+	{ .compatible = "idt,8a34045" },
+	{ .compatible = "idt,8a34046" },
+	{ .compatible = "idt,8a34047" },
+	{ .compatible = "idt,8a34048" },
+	{ .compatible = "idt,8a34049" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, idtcm_dt_id);
+#endif
+
+static const struct i2c_device_id idtcm_i2c_id[] = {
+	{ "8a34000" },
+	{ "8a34001" },
+	{ "8a34002" },
+	{ "8a34003" },
+	{ "8a34004" },
+	{ "8a34005" },
+	{ "8a34006" },
+	{ "8a34007" },
+	{ "8a34008" },
+	{ "8a34009" },
+	{ "8a34010" },
+	{ "8a34011" },
+	{ "8a34012" },
+	{ "8a34013" },
+	{ "8a34014" },
+	{ "8a34015" },
+	{ "8a34016" },
+	{ "8a34017" },
+	{ "8a34018" },
+	{ "8a34019" },
+	{ "8a34040" },
+	{ "8a34041" },
+	{ "8a34042" },
+	{ "8a34043" },
+	{ "8a34044" },
+	{ "8a34045" },
+	{ "8a34046" },
+	{ "8a34047" },
+	{ "8a34048" },
+	{ "8a34049" },
+	{},
+};
+MODULE_DEVICE_TABLE(i2c, idtcm_i2c_id);
+
+static struct i2c_driver idtcm_driver = {
+	.driver = {
+		.of_match_table	= of_match_ptr(idtcm_dt_id),
+		.name		= "idtcm",
+	},
+	.probe		= idtcm_probe,
+	.remove		= idtcm_remove,
+	.id_table	= idtcm_i2c_id,
+};
+
+module_i2c_driver(idtcm_driver);
diff --git a/drivers/ptp/ptp_clockmatrix.h b/drivers/ptp/ptp_clockmatrix.h
new file mode 100644
index 000000000000..6c1f93ab46f3
--- /dev/null
+++ b/drivers/ptp/ptp_clockmatrix.h
@@ -0,0 +1,104 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * PTP hardware clock driver for the IDT ClockMatrix(TM) family of timing and
+ * synchronization devices.
+ *
+ * Copyright (C) 2019 Integrated Device Technology, Inc., a Renesas Company.
+ */
+#ifndef PTP_IDTCLOCKMATRIX_H
+#define PTP_IDTCLOCKMATRIX_H
+
+#include <linux/ktime.h>
+
+#include "idt8a340_reg.h"
+
+#define FW_FILENAME	"idtcm.bin"
+#define MAX_PHC_PLL	4
+
+#define PLL_MASK_ADDR		(0xFFA5)
+#define DEFAULT_PLL_MASK	(0x04)
+
+#define SET_U16_LSB(orig, val8) (orig = (0xff00 & (orig)) | (val8))
+#define SET_U16_MSB(orig, val8) (orig = (0x00ff & (orig)) | (val8 << 8))
+
+#define OUTPUT_MASK_PLL0_ADDR		(0xFFB0)
+#define OUTPUT_MASK_PLL1_ADDR		(0xFFB2)
+#define OUTPUT_MASK_PLL2_ADDR		(0xFFB4)
+#define OUTPUT_MASK_PLL3_ADDR		(0xFFB6)
+
+#define DEFAULT_OUTPUT_MASK_PLL0	(0x003)
+#define DEFAULT_OUTPUT_MASK_PLL1	(0x00c)
+#define DEFAULT_OUTPUT_MASK_PLL2	(0x030)
+#define DEFAULT_OUTPUT_MASK_PLL3	(0x0c0)
+
+#define POST_SM_RESET_DELAY_MS		(3000)
+#define PHASE_PULL_IN_THRESHOLD_NS	(150000)
+#define TOD_WRITE_OVERHEAD_COUNT_MAX    (5)
+#define TOD_BYTE_COUNT                  (11)
+
+/* Values of DPLL_N.DPLL_MODE.PLL_MODE */
+enum pll_mode {
+	PLL_MODE_MIN = 0,
+	PLL_MODE_NORMAL = PLL_MODE_MIN,
+	PLL_MODE_WRITE_PHASE = 1,
+	PLL_MODE_WRITE_FREQUENCY = 2,
+	PLL_MODE_GPIO_INC_DEC = 3,
+	PLL_MODE_SYNTHESIS = 4,
+	PLL_MODE_PHASE_MEASUREMENT = 5,
+	PLL_MODE_MAX = PLL_MODE_PHASE_MEASUREMENT,
+};
+
+enum hw_tod_write_trig_sel {
+	HW_TOD_WR_TRIG_SEL_MIN = 0,
+	HW_TOD_WR_TRIG_SEL_MSB = HW_TOD_WR_TRIG_SEL_MIN,
+	HW_TOD_WR_TRIG_SEL_RESERVED = 1,
+	HW_TOD_WR_TRIG_SEL_TOD_PPS = 2,
+	HW_TOD_WR_TRIG_SEL_IRIGB_PPS = 3,
+	HW_TOD_WR_TRIG_SEL_PWM_PPS = 4,
+	HW_TOD_WR_TRIG_SEL_GPIO = 5,
+	HW_TOD_WR_TRIG_SEL_FOD_SYNC = 6,
+	WR_TRIG_SEL_MAX = HW_TOD_WR_TRIG_SEL_FOD_SYNC,
+};
+
+struct idtcm;
+
+struct idtcm_channel {
+	struct ptp_clock_info	caps;
+	struct ptp_clock	*ptp_clock;
+	struct idtcm		*idtcm;
+	u16			dpll_phase;
+	u16			dpll_freq;
+	u16			dpll_n;
+	u16			dpll_ctrl_n;
+	u16			dpll_phase_pull_in;
+	u16			tod_read_primary;
+	u16			tod_write;
+	u16			tod_n;
+	u16			hw_dpll_n;
+	enum pll_mode		pll_mode;
+	u16			output_mask;
+};
+
+struct idtcm {
+	struct idtcm_channel	channel[MAX_PHC_PLL];
+	struct i2c_client	*client;
+	u8			page_offset;
+	u8			pll_mask;
+
+	/* Overhead calculation for adjtime */
+	u8			calculate_overhead_flag;
+	s64			tod_write_overhead_ns;
+	ktime_t			start_time;
+
+	/* Protects I2C read/modify/write registers from concurrent access */
+	struct mutex		reg_lock;
+};
+
+struct idtcm_fwrc {
+	u8 hiaddr;
+	u8 loaddr;
+	u8 value;
+	u8 reserved;
+} __packed;
+
+#endif /* PTP_IDTCLOCKMATRIX_H */
diff --git a/drivers/ptp/ptp_dte.c b/drivers/ptp/ptp_dte.c
index 0dcfdc806f57..82d31ba32690 100644
--- a/drivers/ptp/ptp_dte.c
+++ b/drivers/ptp/ptp_dte.c
@@ -240,14 +240,12 @@ static int ptp_dte_probe(struct platform_device *pdev)
 {
 	struct ptp_dte *ptp_dte;
 	struct device *dev = &pdev->dev;
-	struct resource *res;
 
 	ptp_dte = devm_kzalloc(dev, sizeof(struct ptp_dte), GFP_KERNEL);
 	if (!ptp_dte)
 		return -ENOMEM;
 
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	ptp_dte->regs = devm_ioremap_resource(dev, res);
+	ptp_dte->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(ptp_dte->regs))
 		return PTR_ERR(ptp_dte->regs);
 
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h
index a58b45df95d7..2a34a2ab9bf7 100644
--- a/drivers/s390/cio/qdio.h
+++ b/drivers/s390/cio/qdio.h
@@ -82,6 +82,7 @@ enum qdio_irq_states {
 #define QDIO_SIGA_WRITE		0x00
 #define QDIO_SIGA_READ		0x01
 #define QDIO_SIGA_SYNC		0x02
+#define QDIO_SIGA_WRITEM	0x03
 #define QDIO_SIGA_WRITEQ	0x04
 #define QDIO_SIGA_QEBSM_FLAG	0x80
 
diff --git a/drivers/s390/cio/qdio_main.c b/drivers/s390/cio/qdio_main.c
index 5b63c505a2f7..7368407030b0 100644
--- a/drivers/s390/cio/qdio_main.c
+++ b/drivers/s390/cio/qdio_main.c
@@ -310,18 +310,19 @@ static inline int qdio_siga_sync_q(struct qdio_q *q)
 		return qdio_siga_sync(q, q->mask, 0);
 }
 
-static int qdio_siga_output(struct qdio_q *q, unsigned int *busy_bit,
-	unsigned long aob)
+static int qdio_siga_output(struct qdio_q *q, unsigned int count,
+			    unsigned int *busy_bit, unsigned long aob)
 {
 	unsigned long schid = *((u32 *) &q->irq_ptr->schid);
 	unsigned int fc = QDIO_SIGA_WRITE;
 	u64 start_time = 0;
 	int retries = 0, cc;
-	unsigned long laob = 0;
 
-	if (aob) {
-		fc = QDIO_SIGA_WRITEQ;
-		laob = aob;
+	if (queue_type(q) == QDIO_IQDIO_QFMT && !multicast_outbound(q)) {
+		if (count > 1)
+			fc = QDIO_SIGA_WRITEM;
+		else if (aob)
+			fc = QDIO_SIGA_WRITEQ;
 	}
 
 	if (is_qebsm(q)) {
@@ -329,7 +330,7 @@ static int qdio_siga_output(struct qdio_q *q, unsigned int *busy_bit,
 		fc |= QDIO_SIGA_QEBSM_FLAG;
 	}
 again:
-	cc = do_siga_output(schid, q->mask, busy_bit, fc, laob);
+	cc = do_siga_output(schid, q->mask, busy_bit, fc, aob);
 
 	/* hipersocket busy condition */
 	if (unlikely(*busy_bit)) {
@@ -781,7 +782,8 @@ static inline int qdio_outbound_q_moved(struct qdio_q *q, unsigned int start)
 	return count;
 }
 
-static int qdio_kick_outbound_q(struct qdio_q *q, unsigned long aob)
+static int qdio_kick_outbound_q(struct qdio_q *q, unsigned int count,
+				unsigned long aob)
 {
 	int retries = 0, cc;
 	unsigned int busy_bit;
@@ -793,7 +795,7 @@ static int qdio_kick_outbound_q(struct qdio_q *q, unsigned long aob)
 retry:
 	qperf_inc(q, siga_write);
 
-	cc = qdio_siga_output(q, &busy_bit, aob);
+	cc = qdio_siga_output(q, count, &busy_bit, aob);
 	switch (cc) {
 	case 0:
 		break;
@@ -1526,7 +1528,7 @@ set:
  * @count: how many buffers are filled
  */
 static int handle_outbound(struct qdio_q *q, unsigned int callflags,
-			   int bufnr, int count)
+			   unsigned int bufnr, unsigned int count)
 {
 	const unsigned int scan_threshold = q->irq_ptr->scan_threshold;
 	unsigned char state = 0;
@@ -1549,13 +1551,10 @@ static int handle_outbound(struct qdio_q *q, unsigned int callflags,
 	if (queue_type(q) == QDIO_IQDIO_QFMT) {
 		unsigned long phys_aob = 0;
 
-		/* One SIGA-W per buffer required for unicast HSI */
-		WARN_ON_ONCE(count > 1 && !multicast_outbound(q));
-
-		if (q->u.out.use_cq)
+		if (q->u.out.use_cq && count == 1)
 			phys_aob = qdio_aob_for_buffer(&q->u.out, bufnr);
 
-		rc = qdio_kick_outbound_q(q, phys_aob);
+		rc = qdio_kick_outbound_q(q, count, phys_aob);
 	} else if (need_siga_sync(q)) {
 		rc = qdio_siga_sync_q(q);
 	} else if (count < QDIO_MAX_BUFFERS_PER_Q &&
@@ -1564,7 +1563,7 @@ static int handle_outbound(struct qdio_q *q, unsigned int callflags,
 		/* The previous buffer is not processed yet, tack on. */
 		qperf_inc(q, fast_requeue);
 	} else {
-		rc = qdio_kick_outbound_q(q, 0);
+		rc = qdio_kick_outbound_q(q, count, 0);
 	}
 
 	/* Let drivers implement their own completion scanning: */
diff --git a/drivers/s390/net/ism.h b/drivers/s390/net/ism.h
index 66eac2b9704d..1901e9c80ed8 100644
--- a/drivers/s390/net/ism.h
+++ b/drivers/s390/net/ism.h
@@ -32,8 +32,6 @@
 #define ISM_UNREG_SBA	0x11
 #define ISM_UNREG_IEQ	0x12
 
-#define ISM_ERROR	0xFFFF
-
 struct ism_req_hdr {
 	u32 cmd;
 	u16 : 16;
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 65e31df37b1f..293dd99b7fef 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -368,6 +368,7 @@ enum qeth_header_ids {
 	QETH_HEADER_TYPE_L3_TSO	= 0x03,
 	QETH_HEADER_TYPE_OSN    = 0x04,
 	QETH_HEADER_TYPE_L2_TSO	= 0x06,
+	QETH_HEADER_MASK_INVAL	= 0x80,
 };
 /* flags for qeth_hdr.ext_flags */
 #define QETH_HDR_EXT_VLAN_FRAME       0x01
@@ -477,12 +478,16 @@ struct qeth_card_stats {
 	u64 rx_sg_frags;
 	u64 rx_sg_alloc_page;
 
+	u64 rx_dropped_nomem;
+	u64 rx_dropped_notsupp;
+
 	/* rtnl_link_stats64 */
 	u64 rx_packets;
 	u64 rx_bytes;
-	u64 rx_errors;
-	u64 rx_dropped;
 	u64 rx_multicast;
+	u64 rx_length_errors;
+	u64 rx_frame_errors;
+	u64 rx_fifo_errors;
 };
 
 struct qeth_out_q_stats {
@@ -532,6 +537,8 @@ struct qeth_qdio_out_q {
 	struct timer_list timer;
 	struct qeth_hdr *prev_hdr;
 	u8 bulk_start;
+	u8 bulk_count;
+	u8 bulk_max;
 };
 
 #define qeth_for_each_output_queue(card, q, i)		\
@@ -817,7 +824,6 @@ struct qeth_card {
 	struct workqueue_struct *event_wq;
 	struct workqueue_struct *cmd_wq;
 	wait_queue_head_t wait_q;
-	unsigned long active_vlans[BITS_TO_LONGS(VLAN_N_VID)];
 	DECLARE_HASHTABLE(mac_htable, 4);
 	DECLARE_HASHTABLE(ip_htable, 4);
 	struct mutex ip_lock;
@@ -879,6 +885,13 @@ static inline u16 qeth_iqd_translate_txq(struct net_device *dev, u16 txq)
 	return txq;
 }
 
+static inline bool qeth_iqd_is_mcast_queue(struct qeth_card *card,
+					   struct qeth_qdio_out_q *queue)
+{
+	return qeth_iqd_translate_txq(card->dev, queue->queue_no) ==
+	       QETH_IQD_MCAST_TXQ;
+}
+
 static inline void qeth_scrub_qdio_buffer(struct qdio_buffer *buf,
 					  unsigned int elements)
 {
diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 83794d7494d4..efcbe60220d1 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -1513,7 +1513,6 @@ int qeth_qdio_clear_card(struct qeth_card *card, int use_halt)
 	rc = qeth_clear_halt_card(card, use_halt);
 	if (rc)
 		QETH_CARD_TEXT_(card, 3, "2err%d", rc);
-	card->state = CARD_STATE_DOWN;
 	return rc;
 }
 EXPORT_SYMBOL_GPL(qeth_qdio_clear_card);
@@ -1957,6 +1956,7 @@ static void qeth_idx_setup_activate_cmd(struct qeth_card *card,
 	ccw_device_get_id(CARD_DDEV(card), &dev_id);
 	iob->finalize = qeth_idx_finalize_cmd;
 
+	port |= QETH_IDX_ACT_INVAL_FRAME;
 	memcpy(QETH_IDX_ACT_PNO(iob->data), &port, 1);
 	memcpy(QETH_IDX_ACT_ISSUER_RM_TOKEN(iob->data),
 	       &card->token.issuer_rm_w, QETH_MPC_TOKEN_LENGTH);
@@ -2634,6 +2634,18 @@ static int qeth_init_input_buffer(struct qeth_card *card,
 	return 0;
 }
 
+static unsigned int qeth_tx_select_bulk_max(struct qeth_card *card,
+					    struct qeth_qdio_out_q *queue)
+{
+	if (!IS_IQD(card) ||
+	    qeth_iqd_is_mcast_queue(card, queue) ||
+	    card->options.cq == QETH_CQ_ENABLED ||
+	    qdio_get_ssqd_desc(CARD_DDEV(card), &card->ssqd))
+		return 1;
+
+	return card->ssqd.mmwc ? card->ssqd.mmwc : 1;
+}
+
 int qeth_init_qdio_queues(struct qeth_card *card)
 {
 	unsigned int i;
@@ -2673,6 +2685,8 @@ int qeth_init_qdio_queues(struct qeth_card *card)
 		queue->do_pack = 0;
 		queue->prev_hdr = NULL;
 		queue->bulk_start = 0;
+		queue->bulk_count = 0;
+		queue->bulk_max = qeth_tx_select_bulk_max(card, queue);
 		atomic_set(&queue->used_buffers, 0);
 		atomic_set(&queue->set_pci_flags_count, 0);
 		atomic_set(&queue->state, QETH_OUT_Q_UNLOCKED);
@@ -3080,7 +3094,7 @@ static int qeth_check_qdio_errors(struct qeth_card *card,
 			       buf->element[14].sflags);
 		QETH_CARD_TEXT_(card, 2, " qerr=%X", qdio_error);
 		if ((buf->element[15].sflags) == 0x12) {
-			QETH_CARD_STAT_INC(card, rx_dropped);
+			QETH_CARD_STAT_INC(card, rx_fifo_errors);
 			return 0;
 		} else
 			return 1;
@@ -3107,7 +3121,7 @@ static void qeth_queue_input_buffer(struct qeth_card *card, int index)
 		for (i = queue->next_buf_to_init;
 		     i < queue->next_buf_to_init + count; ++i) {
 			if (qeth_init_input_buffer(card,
-				&queue->bufs[i % QDIO_MAX_BUFFERS_PER_Q])) {
+				&queue->bufs[QDIO_BUFNR(i)])) {
 				break;
 			} else {
 				newcount++;
@@ -3149,8 +3163,8 @@ static void qeth_queue_input_buffer(struct qeth_card *card, int index)
 		if (rc) {
 			QETH_CARD_TEXT(card, 2, "qinberr");
 		}
-		queue->next_buf_to_init = (queue->next_buf_to_init + count) %
-					  QDIO_MAX_BUFFERS_PER_Q;
+		queue->next_buf_to_init = QDIO_BUFNR(queue->next_buf_to_init +
+						     count);
 	}
 }
 
@@ -3198,7 +3212,7 @@ static int qeth_prep_flush_pack_buffer(struct qeth_qdio_out_q *queue)
 		/* it's a packing buffer */
 		atomic_set(&buffer->state, QETH_QDIO_BUF_PRIMED);
 		queue->next_buf_to_fill =
-			(queue->next_buf_to_fill + 1) % QDIO_MAX_BUFFERS_PER_Q;
+			QDIO_BUFNR(queue->next_buf_to_fill + 1);
 		return 1;
 	}
 	return 0;
@@ -3252,7 +3266,8 @@ static void qeth_flush_buffers(struct qeth_qdio_out_q *queue, int index,
 	unsigned int qdio_flags;
 
 	for (i = index; i < index + count; ++i) {
-		int bidx = i % QDIO_MAX_BUFFERS_PER_Q;
+		unsigned int bidx = QDIO_BUFNR(i);
+
 		buf = queue->bufs[bidx];
 		buf->buffer->element[buf->next_element_to_fill - 1].eflags |=
 				SBAL_EFLAGS_LAST_ENTRY;
@@ -3318,10 +3333,11 @@ static void qeth_flush_buffers(struct qeth_qdio_out_q *queue, int index,
 
 static void qeth_flush_queue(struct qeth_qdio_out_q *queue)
 {
-	qeth_flush_buffers(queue, queue->bulk_start, 1);
+	qeth_flush_buffers(queue, queue->bulk_start, queue->bulk_count);
 
-	queue->bulk_start = QDIO_BUFNR(queue->bulk_start + 1);
+	queue->bulk_start = QDIO_BUFNR(queue->bulk_start + queue->bulk_count);
 	queue->prev_hdr = NULL;
+	queue->bulk_count = 0;
 }
 
 static void qeth_check_outbound_queue(struct qeth_qdio_out_q *queue)
@@ -3419,8 +3435,7 @@ static void qeth_qdio_cq_handler(struct qeth_card *card, unsigned int qdio_err,
 	}
 
 	for (i = first_element; i < first_element + count; ++i) {
-		int bidx = i % QDIO_MAX_BUFFERS_PER_Q;
-		struct qdio_buffer *buffer = cq->qdio_bufs[bidx];
+		struct qdio_buffer *buffer = cq->qdio_bufs[QDIO_BUFNR(i)];
 		int e = 0;
 
 		while ((e < QDIO_MAX_ELEMENTS_PER_BUFFER) &&
@@ -3441,8 +3456,8 @@ static void qeth_qdio_cq_handler(struct qeth_card *card, unsigned int qdio_err,
 			"QDIO reported an error, rc=%i\n", rc);
 		QETH_CARD_TEXT(card, 2, "qcqherr");
 	}
-	card->qdio.c_q->next_buf_to_init = (card->qdio.c_q->next_buf_to_init
-				   + count) % QDIO_MAX_BUFFERS_PER_Q;
+
+	cq->next_buf_to_init = QDIO_BUFNR(cq->next_buf_to_init + count);
 }
 
 static void qeth_qdio_input_handler(struct ccw_device *ccwdev,
@@ -3468,7 +3483,6 @@ static void qeth_qdio_output_handler(struct ccw_device *ccwdev,
 {
 	struct qeth_card *card        = (struct qeth_card *) card_ptr;
 	struct qeth_qdio_out_q *queue = card->qdio.out_qs[__queue];
-	struct qeth_qdio_out_buffer *buffer;
 	struct net_device *dev = card->dev;
 	struct netdev_queue *txq;
 	int i;
@@ -3482,10 +3496,10 @@ static void qeth_qdio_output_handler(struct ccw_device *ccwdev,
 	}
 
 	for (i = first_element; i < (first_element + count); ++i) {
-		int bidx = i % QDIO_MAX_BUFFERS_PER_Q;
-		buffer = queue->bufs[bidx];
-		qeth_handle_send_error(card, buffer, qdio_error);
-		qeth_clear_output_buffer(queue, buffer, qdio_error, 0);
+		struct qeth_qdio_out_buffer *buf = queue->bufs[QDIO_BUFNR(i)];
+
+		qeth_handle_send_error(card, buf, qdio_error);
+		qeth_clear_output_buffer(queue, buf, qdio_error, 0);
 	}
 
 	atomic_sub(count, &queue->used_buffers);
@@ -3680,10 +3694,10 @@ check_layout:
 }
 
 static bool qeth_iqd_may_bulk(struct qeth_qdio_out_q *queue,
-			      struct qeth_qdio_out_buffer *buffer,
 			      struct sk_buff *curr_skb,
 			      struct qeth_hdr *curr_hdr)
 {
+	struct qeth_qdio_out_buffer *buffer = queue->bufs[queue->bulk_start];
 	struct qeth_hdr *prev_hdr = queue->prev_hdr;
 
 	if (!prev_hdr)
@@ -3803,13 +3817,14 @@ static int __qeth_xmit(struct qeth_card *card, struct qeth_qdio_out_q *queue,
 		       struct qeth_hdr *hdr, unsigned int offset,
 		       unsigned int hd_len)
 {
-	struct qeth_qdio_out_buffer *buffer = queue->bufs[queue->bulk_start];
 	unsigned int bytes = qdisc_pkt_len(skb);
+	struct qeth_qdio_out_buffer *buffer;
 	unsigned int next_element;
 	struct netdev_queue *txq;
 	bool stopped = false;
 	bool flush;
 
+	buffer = queue->bufs[QDIO_BUFNR(queue->bulk_start + queue->bulk_count)];
 	txq = netdev_get_tx_queue(card->dev, skb_get_queue_mapping(skb));
 
 	/* Just a sanity check, the wake/stop logic should ensure that we always
@@ -3818,11 +3833,23 @@ static int __qeth_xmit(struct qeth_card *card, struct qeth_qdio_out_q *queue,
 	if (atomic_read(&buffer->state) != QETH_QDIO_BUF_EMPTY)
 		return -EBUSY;
 
-	if ((buffer->next_element_to_fill + elements > queue->max_elements) ||
-	    !qeth_iqd_may_bulk(queue, buffer, skb, hdr)) {
-		atomic_set(&buffer->state, QETH_QDIO_BUF_PRIMED);
-		qeth_flush_queue(queue);
-		buffer = queue->bufs[queue->bulk_start];
+	flush = !qeth_iqd_may_bulk(queue, skb, hdr);
+
+	if (flush ||
+	    (buffer->next_element_to_fill + elements > queue->max_elements)) {
+		if (buffer->next_element_to_fill > 0) {
+			atomic_set(&buffer->state, QETH_QDIO_BUF_PRIMED);
+			queue->bulk_count++;
+		}
+
+		if (queue->bulk_count >= queue->bulk_max)
+			flush = true;
+
+		if (flush)
+			qeth_flush_queue(queue);
+
+		buffer = queue->bufs[QDIO_BUFNR(queue->bulk_start +
+						queue->bulk_count)];
 
 		/* Sanity-check again: */
 		if (atomic_read(&buffer->state) != QETH_QDIO_BUF_EMPTY)
@@ -3848,7 +3875,13 @@ static int __qeth_xmit(struct qeth_card *card, struct qeth_qdio_out_q *queue,
 
 	if (flush || next_element >= queue->max_elements) {
 		atomic_set(&buffer->state, QETH_QDIO_BUF_PRIMED);
-		qeth_flush_queue(queue);
+		queue->bulk_count++;
+
+		if (queue->bulk_count >= queue->bulk_max)
+			flush = true;
+
+		if (flush)
+			qeth_flush_queue(queue);
 	}
 
 	if (stopped && !qeth_out_queue_is_full(queue))
@@ -3898,8 +3931,7 @@ int qeth_do_send_packet(struct qeth_card *card, struct qeth_qdio_out_q *queue,
 			atomic_set(&buffer->state, QETH_QDIO_BUF_PRIMED);
 			flush_count++;
 			queue->next_buf_to_fill =
-				(queue->next_buf_to_fill + 1) %
-				QDIO_MAX_BUFFERS_PER_Q;
+				QDIO_BUFNR(queue->next_buf_to_fill + 1);
 			buffer = queue->bufs[queue->next_buf_to_fill];
 
 			/* We stepped forward, so sanity-check again: */
@@ -3932,8 +3964,8 @@ int qeth_do_send_packet(struct qeth_card *card, struct qeth_qdio_out_q *queue,
 	if (!queue->do_pack || stopped || next_element >= queue->max_elements) {
 		flush_count++;
 		atomic_set(&buffer->state, QETH_QDIO_BUF_PRIMED);
-		queue->next_buf_to_fill = (queue->next_buf_to_fill + 1) %
-					  QDIO_MAX_BUFFERS_PER_Q;
+		queue->next_buf_to_fill =
+				QDIO_BUFNR(queue->next_buf_to_fill + 1);
 	}
 
 	if (flush_count)
@@ -4261,7 +4293,6 @@ int qeth_set_access_ctrl_online(struct qeth_card *card, int fallback)
 	}
 	return rc;
 }
-EXPORT_SYMBOL_GPL(qeth_set_access_ctrl_online);
 
 void qeth_tx_timeout(struct net_device *dev)
 {
@@ -4316,7 +4347,9 @@ static int qeth_mdio_read(struct net_device *dev, int phy_id, int regnum)
 	case MII_NWAYTEST: /* N-way auto-neg test register */
 		break;
 	case MII_RERRCOUNTER: /* rx error counter */
-		rc = card->stats.rx_errors;
+		rc = card->stats.rx_length_errors +
+		     card->stats.rx_frame_errors +
+		     card->stats.rx_fifo_errors;
 		break;
 	case MII_SREVISION: /* silicon revision */
 		break;
@@ -4822,7 +4855,6 @@ static void qeth_core_free_card(struct qeth_card *card)
 	qeth_clean_channel(&card->data);
 	qeth_put_cmd(card->read_cmd);
 	destroy_workqueue(card->event_wq);
-	qeth_free_qdio_queues(card);
 	unregister_service_level(&card->qeth_service_level);
 	dev_set_drvdata(&card->gdev->dev, NULL);
 	kfree(card);
@@ -4977,6 +5009,15 @@ retriable:
 			goto out;
 		}
 	}
+
+	if (!qeth_is_diagass_supported(card, QETH_DIAGS_CMD_TRAP) ||
+	    (card->info.hwtrap && qeth_hw_trap(card, QETH_DIAGS_TRAP_ARM)))
+		card->info.hwtrap = 0;
+
+	rc = qeth_set_access_ctrl_online(card, 0);
+	if (rc)
+		goto out;
+
 	return 0;
 out:
 	dev_warn(&card->gdev->dev, "The qeth device driver failed to recover "
@@ -5023,13 +5064,14 @@ struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card,
 	struct qdio_buffer_element *element = *__element;
 	struct qdio_buffer *buffer = qethbuffer->buffer;
 	int offset = *__offset;
+	bool use_rx_sg = false;
+	unsigned int headroom;
 	struct sk_buff *skb;
 	int skb_len = 0;
 	void *data_ptr;
 	int data_len;
-	int headroom = 0;
-	int use_rx_sg = 0;
 
+next_packet:
 	/* qeth_hdr must not cross element boundaries */
 	while (element->length < offset + sizeof(struct qeth_hdr)) {
 		if (qeth_is_last_sbale(element))
@@ -5043,27 +5085,45 @@ struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card,
 	switch ((*hdr)->hdr.l2.id) {
 	case QETH_HEADER_TYPE_LAYER2:
 		skb_len = (*hdr)->hdr.l2.pkt_length;
+		headroom = 0;
 		break;
 	case QETH_HEADER_TYPE_LAYER3:
 		skb_len = (*hdr)->hdr.l3.length;
+		if (!IS_LAYER3(card)) {
+			QETH_CARD_STAT_INC(card, rx_dropped_notsupp);
+			skb = NULL;
+			goto walk_packet;
+		}
+
 		headroom = ETH_HLEN;
 		break;
 	case QETH_HEADER_TYPE_OSN:
 		skb_len = (*hdr)->hdr.osn.pdu_length;
+		if (!IS_OSN(card)) {
+			QETH_CARD_STAT_INC(card, rx_dropped_notsupp);
+			skb = NULL;
+			goto walk_packet;
+		}
+
 		headroom = sizeof(struct qeth_hdr);
 		break;
 	default:
-		break;
+		if ((*hdr)->hdr.l2.id & QETH_HEADER_MASK_INVAL)
+			QETH_CARD_STAT_INC(card, rx_frame_errors);
+		else
+			QETH_CARD_STAT_INC(card, rx_dropped_notsupp);
+
+		/* Can't determine packet length, drop the whole buffer. */
+		return NULL;
 	}
 
 	if (!skb_len)
 		return NULL;
 
-	if (((skb_len >= card->options.rx_sg_cb) &&
-	     !IS_OSN(card) &&
-	     (!atomic_read(&card->force_alloc_skb))) ||
-	    (card->options.cq == QETH_CQ_ENABLED))
-		use_rx_sg = 1;
+	use_rx_sg = (card->options.cq == QETH_CQ_ENABLED) ||
+		    ((skb_len >= card->options.rx_sg_cb) &&
+		     !atomic_read(&card->force_alloc_skb) &&
+		     !IS_OSN(card));
 
 	if (use_rx_sg && qethbuffer->rx_skb) {
 		/* QETH_CQ_ENABLED only: */
@@ -5074,15 +5134,18 @@ struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card,
 
 		skb = napi_alloc_skb(&card->napi, linear + headroom);
 	}
+
 	if (!skb)
-		goto no_mem;
-	if (headroom)
+		QETH_CARD_STAT_INC(card, rx_dropped_nomem);
+	else if (headroom)
 		skb_reserve(skb, headroom);
 
+walk_packet:
 	data_ptr = element->addr + offset;
 	while (skb_len) {
 		data_len = min(skb_len, (int)(element->length - offset));
-		if (data_len) {
+
+		if (skb && data_len) {
 			if (use_rx_sg)
 				qeth_create_skb_frag(element, skb, offset,
 						     data_len);
@@ -5094,8 +5157,11 @@ struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card,
 			if (qeth_is_last_sbale(element)) {
 				QETH_CARD_TEXT(card, 4, "unexeob");
 				QETH_CARD_HEX(card, 2, buffer, sizeof(void *));
-				dev_kfree_skb_any(skb);
-				QETH_CARD_STAT_INC(card, rx_errors);
+				if (skb) {
+					dev_kfree_skb_any(skb);
+					QETH_CARD_STAT_INC(card,
+							   rx_length_errors);
+				}
 				return NULL;
 			}
 			element++;
@@ -5105,6 +5171,11 @@ struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card,
 			offset += data_len;
 		}
 	}
+
+	/* This packet was skipped, go get another one: */
+	if (!skb)
+		goto next_packet;
+
 	*__element = element;
 	*__offset = offset;
 	if (use_rx_sg) {
@@ -5113,12 +5184,6 @@ struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card,
 				   skb_shinfo(skb)->nr_frags);
 	}
 	return skb;
-no_mem:
-	if (net_ratelimit()) {
-		QETH_CARD_TEXT(card, 2, "noskbmem");
-	}
-	QETH_CARD_STAT_INC(card, rx_dropped);
-	return NULL;
 }
 EXPORT_SYMBOL_GPL(qeth_core_get_next_skb);
 
@@ -5165,8 +5230,7 @@ int qeth_poll(struct napi_struct *napi, int budget)
 				card->rx.b_count--;
 				if (card->rx.b_count) {
 					card->rx.b_index =
-						(card->rx.b_index + 1) %
-						QDIO_MAX_BUFFERS_PER_Q;
+						QDIO_BUFNR(card->rx.b_index + 1);
 					card->rx.b_element =
 						&card->qdio.in_q
 						->bufs[card->rx.b_index]
@@ -5182,9 +5246,9 @@ int qeth_poll(struct napi_struct *napi, int budget)
 		}
 	}
 
-	napi_complete_done(napi, work_done);
-	if (qdio_start_irq(card->data.ccwdev, 0))
-		napi_schedule(&card->napi);
+	if (napi_complete_done(napi, work_done) &&
+	    qdio_start_irq(CARD_DDEV(card), 0))
+		napi_schedule(napi);
 out:
 	return work_done;
 }
@@ -5703,6 +5767,8 @@ static void qeth_core_remove_device(struct ccwgroup_device *gdev)
 		qeth_core_free_discipline(card);
 	}
 
+	qeth_free_qdio_queues(card);
+
 	free_netdev(card->dev);
 	qeth_core_free_card(card);
 	put_device(&gdev->dev);
@@ -6198,9 +6264,15 @@ void qeth_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats)
 
 	stats->rx_packets = card->stats.rx_packets;
 	stats->rx_bytes = card->stats.rx_bytes;
-	stats->rx_errors = card->stats.rx_errors;
-	stats->rx_dropped = card->stats.rx_dropped;
+	stats->rx_errors = card->stats.rx_length_errors +
+			   card->stats.rx_frame_errors +
+			   card->stats.rx_fifo_errors;
+	stats->rx_dropped = card->stats.rx_dropped_nomem +
+			    card->stats.rx_dropped_notsupp;
 	stats->multicast = card->stats.rx_multicast;
+	stats->rx_length_errors = card->stats.rx_length_errors;
+	stats->rx_frame_errors = card->stats.rx_frame_errors;
+	stats->rx_fifo_errors = card->stats.rx_fifo_errors;
 
 	for (i = 0; i < card->qdio.no_out_queues; i++) {
 		queue = card->qdio.out_qs[i];
diff --git a/drivers/s390/net/qeth_core_mpc.h b/drivers/s390/net/qeth_core_mpc.h
index 6420b58cf42b..53fcf6641154 100644
--- a/drivers/s390/net/qeth_core_mpc.h
+++ b/drivers/s390/net/qeth_core_mpc.h
@@ -11,6 +11,7 @@
 
 #include <asm/qeth.h>
 #include <uapi/linux/if_ether.h>
+#include <uapi/linux/in6.h>
 
 #define IPA_PDU_HEADER_SIZE	0x40
 #define QETH_IPA_PDU_LEN_TOTAL(buffer) (buffer + 0x0e)
@@ -365,8 +366,7 @@ struct qeth_ipacmd_setdelip6 {
 struct qeth_ipacmd_setdelipm {
 	__u8 mac[6];
 	__u8 padding[2];
-	__u8 ip6[12];
-	__u8 ip4[4];
+	struct in6_addr ip;
 } __attribute__ ((packed));
 
 struct qeth_ipacmd_layer2setdelmac {
@@ -900,6 +900,7 @@ extern unsigned char IDX_ACTIVATE_WRITE[];
 #define IDX_ACTIVATE_SIZE	0x22
 #define QETH_IDX_ACT_PNO(buffer) (buffer+0x0b)
 #define QETH_IDX_ACT_ISSUER_RM_TOKEN(buffer) (buffer + 0x0c)
+#define QETH_IDX_ACT_INVAL_FRAME	0x40
 #define QETH_IDX_NO_PORTNAME_REQUIRED(buffer) ((buffer)[0x0b] & 0x80)
 #define QETH_IDX_ACT_FUNC_LEVEL(buffer) (buffer + 0x10)
 #define QETH_IDX_ACT_DATASET_NAME(buffer) (buffer + 0x16)
diff --git a/drivers/s390/net/qeth_core_sys.c b/drivers/s390/net/qeth_core_sys.c
index 9f392497d570..e81170ab6d9a 100644
--- a/drivers/s390/net/qeth_core_sys.c
+++ b/drivers/s390/net/qeth_core_sys.c
@@ -20,8 +20,6 @@ static ssize_t qeth_dev_state_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
-	if (!card)
-		return -EINVAL;
 
 	switch (card->state) {
 	case CARD_STATE_DOWN:
@@ -45,8 +43,6 @@ static ssize_t qeth_dev_chpid_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
-	if (!card)
-		return -EINVAL;
 
 	return sprintf(buf, "%02X\n", card->info.chpid);
 }
@@ -57,8 +53,7 @@ static ssize_t qeth_dev_if_name_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
-	if (!card)
-		return -EINVAL;
+
 	return sprintf(buf, "%s\n", QETH_CARD_IFNAME(card));
 }
 
@@ -68,8 +63,6 @@ static ssize_t qeth_dev_card_type_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
-	if (!card)
-		return -EINVAL;
 
 	return sprintf(buf, "%s\n", qeth_get_cardname_short(card));
 }
@@ -94,8 +87,6 @@ static ssize_t qeth_dev_inbuf_size_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
-	if (!card)
-		return -EINVAL;
 
 	return sprintf(buf, "%s\n", qeth_get_bufsize_str(card));
 }
@@ -106,8 +97,6 @@ static ssize_t qeth_dev_portno_show(struct device *dev,
 			struct device_attribute *attr, char *buf)
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
-	if (!card)
-		return -EINVAL;
 
 	return sprintf(buf, "%i\n", card->dev->dev_port);
 }
@@ -120,9 +109,6 @@ static ssize_t qeth_dev_portno_store(struct device *dev,
 	unsigned int portno, limit;
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (card->state != CARD_STATE_DOWN) {
 		rc = -EPERM;
@@ -171,9 +157,6 @@ static ssize_t qeth_dev_prioqing_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	switch (card->qdio.do_prio_queueing) {
 	case QETH_PRIO_Q_ING_PREC:
 		return sprintf(buf, "%s\n", "by precedence");
@@ -195,9 +178,6 @@ static ssize_t qeth_dev_prioqing_store(struct device *dev,
 	struct qeth_card *card = dev_get_drvdata(dev);
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	if (IS_IQD(card))
 		return -EOPNOTSUPP;
 
@@ -262,9 +242,6 @@ static ssize_t qeth_dev_bufcnt_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "%i\n", card->qdio.in_buf_pool.buf_count);
 }
 
@@ -276,9 +253,6 @@ static ssize_t qeth_dev_bufcnt_store(struct device *dev,
 	int cnt, old_cnt;
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (card->state != CARD_STATE_DOWN) {
 		rc = -EPERM;
@@ -307,9 +281,6 @@ static ssize_t qeth_dev_recover_store(struct device *dev,
 	char *tmp;
 	int i;
 
-	if (!card)
-		return -EINVAL;
-
 	if (!qeth_card_hw_is_reachable(card))
 		return -EPERM;
 
@@ -325,11 +296,6 @@ static DEVICE_ATTR(recover, 0200, NULL, qeth_dev_recover_store);
 static ssize_t qeth_dev_performance_stats_show(struct device *dev,
 				struct device_attribute *attr, char *buf)
 {
-	struct qeth_card *card = dev_get_drvdata(dev);
-
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "1\n");
 }
 
@@ -342,9 +308,6 @@ static ssize_t qeth_dev_performance_stats_store(struct device *dev,
 	bool reset;
 	int rc;
 
-	if (!card)
-		return -EINVAL;
-
 	rc = kstrtobool(buf, &reset);
 	if (rc)
 		return rc;
@@ -370,9 +333,6 @@ static ssize_t qeth_dev_layer2_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "%i\n", card->options.layer);
 }
 
@@ -385,9 +345,6 @@ static ssize_t qeth_dev_layer2_store(struct device *dev,
 	int i, rc = 0;
 	enum qeth_discipline_id newdis;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->discipline_mutex);
 	if (card->state != CARD_STATE_DOWN) {
 		rc = -EPERM;
@@ -453,9 +410,6 @@ static ssize_t qeth_dev_isolation_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	switch (card->options.isolation) {
 	case ISOLATION_MODE_NONE:
 		return snprintf(buf, 6, "%s\n", ATTR_QETH_ISOLATION_NONE);
@@ -475,9 +429,6 @@ static ssize_t qeth_dev_isolation_store(struct device *dev,
 	enum qeth_ipa_isolation_modes isolation;
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (!IS_OSD(card) && !IS_OSX(card)) {
 		rc = -EOPNOTSUPP;
@@ -522,9 +473,6 @@ static ssize_t qeth_dev_switch_attrs_show(struct device *dev,
 	struct qeth_switch_info sw_info;
 	int	rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	if (!qeth_card_hw_is_reachable(card))
 		return sprintf(buf, "n/a\n");
 
@@ -555,8 +503,6 @@ static ssize_t qeth_hw_trap_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
 	if (card->info.hwtrap)
 		return snprintf(buf, 5, "arm\n");
 	else
@@ -570,9 +516,6 @@ static ssize_t qeth_hw_trap_store(struct device *dev,
 	int rc = 0;
 	int state = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (qeth_card_hw_is_reachable(card))
 		state = 1;
@@ -607,24 +550,12 @@ static ssize_t qeth_hw_trap_store(struct device *dev,
 static DEVICE_ATTR(hw_trap, 0644, qeth_hw_trap_show,
 		   qeth_hw_trap_store);
 
-static ssize_t qeth_dev_blkt_show(char *buf, struct qeth_card *card, int value)
-{
-
-	if (!card)
-		return -EINVAL;
-
-	return sprintf(buf, "%i\n", value);
-}
-
 static ssize_t qeth_dev_blkt_store(struct qeth_card *card,
 		const char *buf, size_t count, int *value, int max_value)
 {
 	char *tmp;
 	int i, rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (card->state != CARD_STATE_DOWN) {
 		rc = -EPERM;
@@ -645,7 +576,7 @@ static ssize_t qeth_dev_blkt_total_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	return qeth_dev_blkt_show(buf, card, card->info.blkt.time_total);
+	return sprintf(buf, "%i\n", card->info.blkt.time_total);
 }
 
 static ssize_t qeth_dev_blkt_total_store(struct device *dev,
@@ -657,8 +588,6 @@ static ssize_t qeth_dev_blkt_total_store(struct device *dev,
 				   &card->info.blkt.time_total, 5000);
 }
 
-
-
 static DEVICE_ATTR(total, 0644, qeth_dev_blkt_total_show,
 		   qeth_dev_blkt_total_store);
 
@@ -667,7 +596,7 @@ static ssize_t qeth_dev_blkt_inter_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	return qeth_dev_blkt_show(buf, card, card->info.blkt.inter_packet);
+	return sprintf(buf, "%i\n", card->info.blkt.inter_packet);
 }
 
 static ssize_t qeth_dev_blkt_inter_store(struct device *dev,
@@ -687,8 +616,7 @@ static ssize_t qeth_dev_blkt_inter_jumbo_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	return qeth_dev_blkt_show(buf, card,
-				  card->info.blkt.inter_packet_jumbo);
+	return sprintf(buf, "%i\n", card->info.blkt.inter_packet_jumbo);
 }
 
 static ssize_t qeth_dev_blkt_inter_jumbo_store(struct device *dev,
diff --git a/drivers/s390/net/qeth_ethtool.c b/drivers/s390/net/qeth_ethtool.c
index 096698df3886..f7485c6dea25 100644
--- a/drivers/s390/net/qeth_ethtool.c
+++ b/drivers/s390/net/qeth_ethtool.c
@@ -49,6 +49,8 @@ static const struct qeth_stats card_stats[] = {
 	QETH_CARD_STAT("rx0 SG skbs", rx_sg_skbs),
 	QETH_CARD_STAT("rx0 SG page frags", rx_sg_frags),
 	QETH_CARD_STAT("rx0 SG page allocs", rx_sg_alloc_page),
+	QETH_CARD_STAT("rx0 dropped, no memory", rx_dropped_nomem),
+	QETH_CARD_STAT("rx0 dropped, bad format", rx_dropped_notsupp),
 };
 
 #define TXQ_STATS_LEN	ARRAY_SIZE(txq_stats)
diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c
index 4bccdce19b5a..989935d67b31 100644
--- a/drivers/s390/net/qeth_l2_main.c
+++ b/drivers/s390/net/qeth_l2_main.c
@@ -315,29 +315,19 @@ static int qeth_l2_process_inbound_buffer(struct qeth_card *card,
 			*done = 1;
 			break;
 		}
-		switch (hdr->hdr.l2.id) {
-		case QETH_HEADER_TYPE_LAYER2:
+
+		if (hdr->hdr.l2.id == QETH_HEADER_TYPE_LAYER2) {
 			skb->protocol = eth_type_trans(skb, skb->dev);
 			qeth_rx_csum(card, skb, hdr->hdr.l2.flags[1]);
 			len = skb->len;
 			napi_gro_receive(&card->napi, skb);
-			break;
-		case QETH_HEADER_TYPE_OSN:
-			if (IS_OSN(card)) {
-				skb_push(skb, sizeof(struct qeth_hdr));
-				skb_copy_to_linear_data(skb, hdr,
-						sizeof(struct qeth_hdr));
-				len = skb->len;
-				card->osn_info.data_cb(skb);
-				break;
-			}
-			/* Else, fall through */
-		default:
-			dev_kfree_skb_any(skb);
-			QETH_CARD_TEXT(card, 3, "inbunkno");
-			QETH_DBF_HEX(CTRL, 3, hdr, sizeof(*hdr));
-			continue;
+		} else {
+			skb_push(skb, sizeof(*hdr));
+			skb_copy_to_linear_data(skb, hdr, sizeof(*hdr));
+			len = skb->len;
+			card->osn_info.data_cb(skb);
 		}
+
 		work_done++;
 		budget--;
 		QETH_CARD_STAT_INC(card, rx_packets);
@@ -764,14 +754,6 @@ add_napi:
 	return rc;
 }
 
-static int qeth_l2_start_ipassists(struct qeth_card *card)
-{
-	/* configure isolation level */
-	if (qeth_set_access_ctrl_online(card, 0))
-		return -ENODEV;
-	return 0;
-}
-
 static void qeth_l2_trace_features(struct qeth_card *card)
 {
 	/* Set BridgePort features */
@@ -802,13 +784,6 @@ static int qeth_l2_set_online(struct ccwgroup_device *gdev)
 		goto out_remove;
 	}
 
-	if (qeth_is_diagass_supported(card, QETH_DIAGS_CMD_TRAP)) {
-		if (card->info.hwtrap &&
-		    qeth_hw_trap(card, QETH_DIAGS_TRAP_ARM))
-			card->info.hwtrap = 0;
-	} else
-		card->info.hwtrap = 0;
-
 	mutex_lock(&card->sbp_lock);
 	qeth_bridgeport_query_support(card);
 	if (card->options.sbp.supported_funcs)
@@ -832,12 +807,6 @@ static int qeth_l2_set_online(struct ccwgroup_device *gdev)
 	/* softsetup */
 	QETH_CARD_TEXT(card, 2, "softsetp");
 
-	if (IS_OSD(card) || IS_OSX(card)) {
-		rc = qeth_l2_start_ipassists(card);
-		if (rc)
-			goto out_remove;
-	}
-
 	rc = qeth_init_qdio_queues(card);
 	if (rc) {
 		QETH_CARD_TEXT_(card, 2, "6err%d", rc);
diff --git a/drivers/s390/net/qeth_l2_sys.c b/drivers/s390/net/qeth_l2_sys.c
index e2bcb26105a3..f70c7aac2dcc 100644
--- a/drivers/s390/net/qeth_l2_sys.c
+++ b/drivers/s390/net/qeth_l2_sys.c
@@ -18,9 +18,6 @@ static ssize_t qeth_bridge_port_role_state_show(struct device *dev,
 	int rc = 0;
 	char *word;
 
-	if (!card)
-		return -EINVAL;
-
 	if (qeth_l2_vnicc_is_in_use(card))
 		return sprintf(buf, "n/a (VNIC characteristics)\n");
 
@@ -81,8 +78,6 @@ static ssize_t qeth_bridge_port_role_store(struct device *dev,
 	int rc = 0;
 	enum qeth_sbp_roles role;
 
-	if (!card)
-		return -EINVAL;
 	if (sysfs_streq(buf, "primary"))
 		role = QETH_SBP_ROLE_PRIMARY;
 	else if (sysfs_streq(buf, "secondary"))
@@ -136,9 +131,6 @@ static ssize_t qeth_bridgeport_hostnotification_show(struct device *dev,
 	struct qeth_card *card = dev_get_drvdata(dev);
 	int enabled;
 
-	if (!card)
-		return -EINVAL;
-
 	if (qeth_l2_vnicc_is_in_use(card))
 		return sprintf(buf, "n/a (VNIC characteristics)\n");
 
@@ -154,9 +146,6 @@ static ssize_t qeth_bridgeport_hostnotification_store(struct device *dev,
 	bool enable;
 	int rc;
 
-	if (!card)
-		return -EINVAL;
-
 	rc = kstrtobool(buf, &enable);
 	if (rc)
 		return rc;
@@ -189,9 +178,6 @@ static ssize_t qeth_bridgeport_reflect_show(struct device *dev,
 	struct qeth_card *card = dev_get_drvdata(dev);
 	char *state;
 
-	if (!card)
-		return -EINVAL;
-
 	if (qeth_l2_vnicc_is_in_use(card))
 		return sprintf(buf, "n/a (VNIC characteristics)\n");
 
@@ -213,9 +199,6 @@ static ssize_t qeth_bridgeport_reflect_store(struct device *dev,
 	int enable, primary;
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	if (sysfs_streq(buf, "none")) {
 		enable = 0;
 		primary = 0;
@@ -327,9 +310,6 @@ static ssize_t qeth_vnicc_timeout_show(struct device *dev,
 	u32 timeout;
 	int rc;
 
-	if (!card)
-		return -EINVAL;
-
 	rc = qeth_l2_vnicc_get_timeout(card, &timeout);
 	if (rc == -EBUSY)
 		return sprintf(buf, "n/a (BridgePort)\n");
@@ -347,9 +327,6 @@ static ssize_t qeth_vnicc_timeout_store(struct device *dev,
 	u32 timeout;
 	int rc;
 
-	if (!card)
-		return -EINVAL;
-
 	rc = kstrtou32(buf, 10, &timeout);
 	if (rc)
 		return rc;
@@ -369,9 +346,6 @@ static ssize_t qeth_vnicc_char_show(struct device *dev,
 	u32 vnicc;
 	int rc;
 
-	if (!card)
-		return -EINVAL;
-
 	vnicc = qeth_l2_vnicc_sysfs_attr_to_char(attr->attr.name);
 	rc = qeth_l2_vnicc_get_state(card, vnicc, &state);
 
@@ -392,9 +366,6 @@ static ssize_t qeth_vnicc_char_store(struct device *dev,
 	u32 vnicc;
 	int rc;
 
-	if (!card)
-		return -EINVAL;
-
 	if (kstrtobool(buf, &state))
 		return -EINVAL;
 
diff --git a/drivers/s390/net/qeth_l3.h b/drivers/s390/net/qeth_l3.h
index 87659cfc9066..2421f29021c1 100644
--- a/drivers/s390/net/qeth_l3.h
+++ b/drivers/s390/net/qeth_l3.h
@@ -24,7 +24,6 @@ enum qeth_ip_types {
 struct qeth_ipaddr {
 	struct hlist_node hnode;
 	enum qeth_ip_types type;
-	unsigned char mac[ETH_ALEN];
 	u8 is_multicast:1;
 	u8 in_progress:1;
 	u8 disp_flag:2;
@@ -37,7 +36,7 @@ struct qeth_ipaddr {
 	enum qeth_prot_versions proto;
 	union {
 		struct {
-			unsigned int addr;
+			__be32 addr;
 			unsigned int mask;
 		} a4;
 		struct {
@@ -55,6 +54,7 @@ static inline void qeth_l3_init_ipaddr(struct qeth_ipaddr *addr,
 	addr->type = type;
 	addr->proto = proto;
 	addr->disp_flag = QETH_DISP_ADDR_DO_NOTHING;
+	addr->ref_counter = 1;
 }
 
 static inline bool qeth_l3_addr_match_ip(struct qeth_ipaddr *a1,
@@ -74,12 +74,10 @@ static inline bool qeth_l3_addr_match_all(struct qeth_ipaddr *a1,
 	 * so 'proto' and 'addr' match for sure.
 	 *
 	 * For ucast:
-	 * -	'mac' is always 0.
 	 * -	'mask'/'pfxlen' for RXIP/VIPA is always 0. For NORMAL, matching
 	 *	values are required to avoid mixups in takeover eligibility.
 	 *
 	 * For mcast,
-	 * -	'mac' is mapped from the IP, and thus always matches.
 	 * -	'mask'/'pfxlen' is always 0.
 	 */
 	if (a1->type != a2->type)
@@ -89,21 +87,12 @@ static inline bool qeth_l3_addr_match_all(struct qeth_ipaddr *a1,
 	return a1->u.a4.mask == a2->u.a4.mask;
 }
 
-static inline  u64 qeth_l3_ipaddr_hash(struct qeth_ipaddr *addr)
+static inline u32 qeth_l3_ipaddr_hash(struct qeth_ipaddr *addr)
 {
-	u64  ret = 0;
-	u8 *point;
-
-	if (addr->proto == QETH_PROT_IPV6) {
-		point = (u8 *) &addr->u.a6.addr;
-		ret = get_unaligned((u64 *)point) ^
-			get_unaligned((u64 *) (point + 8));
-	}
-	if (addr->proto == QETH_PROT_IPV4) {
-		point = (u8 *) &addr->u.a4.addr;
-		ret = get_unaligned((u32 *) point);
-	}
-	return ret;
+	if (addr->proto == QETH_PROT_IPV6)
+		return ipv6_addr_hash(&addr->u.a6.addr);
+	else
+		return ipv4_addr_hash(addr->u.a4.addr);
 }
 
 struct qeth_ipato_entry {
diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c
index d7bfc7a0e4c0..e7ce73b9f016 100644
--- a/drivers/s390/net/qeth_l3_main.c
+++ b/drivers/s390/net/qeth_l3_main.c
@@ -39,7 +39,6 @@
 
 
 static int qeth_l3_set_offline(struct ccwgroup_device *);
-static void qeth_l3_set_rx_mode(struct net_device *dev);
 static int qeth_l3_register_addr_entry(struct qeth_card *,
 		struct qeth_ipaddr *);
 static int qeth_l3_deregister_addr_entry(struct qeth_card *,
@@ -64,19 +63,10 @@ void qeth_l3_ipaddr_to_string(enum qeth_prot_versions proto, const __u8 *addr,
 		qeth_l3_ipaddr6_to_string(addr, buf);
 }
 
-static struct qeth_ipaddr *qeth_l3_get_addr_buffer(enum qeth_prot_versions prot)
-{
-	struct qeth_ipaddr *addr = kmalloc(sizeof(*addr), GFP_ATOMIC);
-
-	if (addr)
-		qeth_l3_init_ipaddr(addr, QETH_IP_TYPE_NORMAL, prot);
-	return addr;
-}
-
 static struct qeth_ipaddr *qeth_l3_find_addr_by_ip(struct qeth_card *card,
 						   struct qeth_ipaddr *query)
 {
-	u64 key = qeth_l3_ipaddr_hash(query);
+	u32 key = qeth_l3_ipaddr_hash(query);
 	struct qeth_ipaddr *addr;
 
 	if (query->is_multicast) {
@@ -217,13 +207,10 @@ static int qeth_l3_add_ip(struct qeth_card *card, struct qeth_ipaddr *tmp_addr)
 			 "Registering IP address %s failed\n", buf);
 		return -EADDRINUSE;
 	} else {
-		addr = qeth_l3_get_addr_buffer(tmp_addr->proto);
+		addr = kmemdup(tmp_addr, sizeof(*tmp_addr), GFP_KERNEL);
 		if (!addr)
 			return -ENOMEM;
 
-		memcpy(addr, tmp_addr, sizeof(struct qeth_ipaddr));
-		addr->ref_counter = 1;
-
 		if (qeth_l3_is_addr_covered_by_ipato(card, addr)) {
 			QETH_CARD_TEXT(card, 2, "tkovaddr");
 			addr->ipato = 1;
@@ -381,12 +368,13 @@ static int qeth_l3_send_setdelmc(struct qeth_card *card,
 	if (!iob)
 		return -ENOMEM;
 	cmd = __ipa_cmd(iob);
-	ether_addr_copy(cmd->data.setdelipm.mac, addr->mac);
-	if (addr->proto == QETH_PROT_IPV6)
-		memcpy(cmd->data.setdelipm.ip6, &addr->u.a6.addr,
-		       sizeof(struct in6_addr));
-	else
-		memcpy(&cmd->data.setdelipm.ip4, &addr->u.a4.addr, 4);
+	if (addr->proto == QETH_PROT_IPV6) {
+		cmd->data.setdelipm.ip = addr->u.a6.addr;
+		ipv6_eth_mc_map(&addr->u.a6.addr, cmd->data.setdelipm.mac);
+	} else {
+		cmd->data.setdelipm.ip.s6_addr32[3] = addr->u.a4.addr;
+		ip_eth_mc_map(addr->u.a4.addr, cmd->data.setdelipm.mac);
+	}
 
 	return qeth_send_ipa_cmd(card, iob, qeth_l3_setdelip_cb, NULL);
 }
@@ -953,8 +941,6 @@ static int qeth_l3_start_ipassists(struct qeth_card *card)
 {
 	QETH_CARD_TEXT(card, 3, "strtipas");
 
-	if (qeth_set_access_ctrl_online(card, 0))
-		return -EIO;
 	qeth_l3_start_ipa_arp_processing(card);	/* go on*/
 	qeth_l3_start_ipa_source_mac(card);	/* go on*/
 	qeth_l3_start_ipa_vlan(card);		/* go on*/
@@ -1115,176 +1101,83 @@ qeth_diags_trace(struct qeth_card *card, enum qeth_diags_trace_cmds diags_cmd)
 	return qeth_send_ipa_cmd(card, iob, qeth_diags_trace_cb, NULL);
 }
 
-static void
-qeth_l3_add_mc_to_hash(struct qeth_card *card, struct in_device *in4_dev)
+static int qeth_l3_add_mcast_rtnl(struct net_device *dev, int vid, void *arg)
 {
+	struct qeth_card *card = arg;
+	struct inet6_dev *in6_dev;
+	struct in_device *in4_dev;
+	struct qeth_ipaddr *ipm;
+	struct qeth_ipaddr tmp;
 	struct ip_mc_list *im4;
-	struct qeth_ipaddr *tmp, *ipm;
+	struct ifmcaddr6 *im6;
 
 	QETH_CARD_TEXT(card, 4, "addmc");
 
-	tmp = qeth_l3_get_addr_buffer(QETH_PROT_IPV4);
-	if (!tmp)
-		return;
+	if (!dev || !(dev->flags & IFF_UP))
+		goto out;
+
+	in4_dev = __in_dev_get_rtnl(dev);
+	if (!in4_dev)
+		goto walk_ipv6;
 
-	for (im4 = rcu_dereference(in4_dev->mc_list); im4 != NULL;
-	     im4 = rcu_dereference(im4->next_rcu)) {
-		ip_eth_mc_map(im4->multiaddr, tmp->mac);
-		tmp->u.a4.addr = be32_to_cpu(im4->multiaddr);
-		tmp->is_multicast = 1;
+	qeth_l3_init_ipaddr(&tmp, QETH_IP_TYPE_NORMAL, QETH_PROT_IPV4);
+	tmp.disp_flag = QETH_DISP_ADDR_ADD;
+	tmp.is_multicast = 1;
 
-		ipm = qeth_l3_find_addr_by_ip(card, tmp);
+	for (im4 = rtnl_dereference(in4_dev->mc_list); im4 != NULL;
+	     im4 = rtnl_dereference(im4->next_rcu)) {
+		tmp.u.a4.addr = im4->multiaddr;
+
+		ipm = qeth_l3_find_addr_by_ip(card, &tmp);
 		if (ipm) {
 			/* for mcast, by-IP match means full match */
 			ipm->disp_flag = QETH_DISP_ADDR_DO_NOTHING;
-		} else {
-			ipm = qeth_l3_get_addr_buffer(QETH_PROT_IPV4);
-			if (!ipm)
-				continue;
-			ether_addr_copy(ipm->mac, tmp->mac);
-			ipm->u.a4.addr = be32_to_cpu(im4->multiaddr);
-			ipm->is_multicast = 1;
-			ipm->disp_flag = QETH_DISP_ADDR_ADD;
-			hash_add(card->ip_mc_htable,
-					&ipm->hnode, qeth_l3_ipaddr_hash(ipm));
+			continue;
 		}
-	}
-
-	kfree(tmp);
-}
 
-/* called with rcu_read_lock */
-static void qeth_l3_add_vlan_mc(struct qeth_card *card)
-{
-	struct in_device *in_dev;
-	u16 vid;
-
-	QETH_CARD_TEXT(card, 4, "addmcvl");
-
-	if (!qeth_is_supported(card, IPA_FULL_VLAN))
-		return;
-
-	for_each_set_bit(vid, card->active_vlans, VLAN_N_VID) {
-		struct net_device *netdev;
-
-		netdev = __vlan_find_dev_deep_rcu(card->dev, htons(ETH_P_8021Q),
-					      vid);
-		if (netdev == NULL ||
-		    !(netdev->flags & IFF_UP))
-			continue;
-		in_dev = __in_dev_get_rcu(netdev);
-		if (!in_dev)
+		ipm = kmemdup(&tmp, sizeof(tmp), GFP_KERNEL);
+		if (!ipm)
 			continue;
-		qeth_l3_add_mc_to_hash(card, in_dev);
-	}
-}
 
-static void qeth_l3_add_multicast_ipv4(struct qeth_card *card)
-{
-	struct in_device *in4_dev;
-
-	QETH_CARD_TEXT(card, 4, "chkmcv4");
-
-	rcu_read_lock();
-	in4_dev = __in_dev_get_rcu(card->dev);
-	if (in4_dev == NULL)
-		goto unlock;
-	qeth_l3_add_mc_to_hash(card, in4_dev);
-	qeth_l3_add_vlan_mc(card);
-unlock:
-	rcu_read_unlock();
-}
+		hash_add(card->ip_mc_htable, &ipm->hnode,
+			 qeth_l3_ipaddr_hash(ipm));
+	}
 
-static void qeth_l3_add_mc6_to_hash(struct qeth_card *card,
-				    struct inet6_dev *in6_dev)
-{
-	struct qeth_ipaddr *ipm;
-	struct ifmcaddr6 *im6;
-	struct qeth_ipaddr *tmp;
+walk_ipv6:
+	if (!qeth_is_supported(card, IPA_IPV6))
+		goto out;
 
-	QETH_CARD_TEXT(card, 4, "addmc6");
+	in6_dev = __in6_dev_get(dev);
+	if (!in6_dev)
+		goto out;
 
-	tmp = qeth_l3_get_addr_buffer(QETH_PROT_IPV6);
-	if (!tmp)
-		return;
+	qeth_l3_init_ipaddr(&tmp, QETH_IP_TYPE_NORMAL, QETH_PROT_IPV6);
+	tmp.disp_flag = QETH_DISP_ADDR_ADD;
+	tmp.is_multicast = 1;
 
+	read_lock_bh(&in6_dev->lock);
 	for (im6 = in6_dev->mc_list; im6 != NULL; im6 = im6->next) {
-		ipv6_eth_mc_map(&im6->mca_addr, tmp->mac);
-		memcpy(&tmp->u.a6.addr, &im6->mca_addr.s6_addr,
-		       sizeof(struct in6_addr));
-		tmp->is_multicast = 1;
+		tmp.u.a6.addr = im6->mca_addr;
 
-		ipm = qeth_l3_find_addr_by_ip(card, tmp);
+		ipm = qeth_l3_find_addr_by_ip(card, &tmp);
 		if (ipm) {
 			/* for mcast, by-IP match means full match */
 			ipm->disp_flag = QETH_DISP_ADDR_DO_NOTHING;
 			continue;
 		}
 
-		ipm = qeth_l3_get_addr_buffer(QETH_PROT_IPV6);
+		ipm = kmemdup(&tmp, sizeof(tmp), GFP_ATOMIC);
 		if (!ipm)
 			continue;
 
-		ether_addr_copy(ipm->mac, tmp->mac);
-		memcpy(&ipm->u.a6.addr, &im6->mca_addr.s6_addr,
-		       sizeof(struct in6_addr));
-		ipm->is_multicast = 1;
-		ipm->disp_flag = QETH_DISP_ADDR_ADD;
 		hash_add(card->ip_mc_htable,
 				&ipm->hnode, qeth_l3_ipaddr_hash(ipm));
 
 	}
-	kfree(tmp);
-}
-
-/* called with rcu_read_lock */
-static void qeth_l3_add_vlan_mc6(struct qeth_card *card)
-{
-	struct inet6_dev *in_dev;
-	u16 vid;
-
-	QETH_CARD_TEXT(card, 4, "admc6vl");
-
-	if (!qeth_is_supported(card, IPA_FULL_VLAN))
-		return;
-
-	for_each_set_bit(vid, card->active_vlans, VLAN_N_VID) {
-		struct net_device *netdev;
-
-		netdev = __vlan_find_dev_deep_rcu(card->dev, htons(ETH_P_8021Q),
-					      vid);
-		if (netdev == NULL ||
-		    !(netdev->flags & IFF_UP))
-			continue;
-		in_dev = in6_dev_get(netdev);
-		if (!in_dev)
-			continue;
-		read_lock_bh(&in_dev->lock);
-		qeth_l3_add_mc6_to_hash(card, in_dev);
-		read_unlock_bh(&in_dev->lock);
-		in6_dev_put(in_dev);
-	}
-}
-
-static void qeth_l3_add_multicast_ipv6(struct qeth_card *card)
-{
-	struct inet6_dev *in6_dev;
-
-	QETH_CARD_TEXT(card, 4, "chkmcv6");
-
-	if (!qeth_is_supported(card, IPA_IPV6))
-		return ;
-	in6_dev = in6_dev_get(card->dev);
-	if (!in6_dev)
-		return;
-
-	rcu_read_lock();
-	read_lock_bh(&in6_dev->lock);
-	qeth_l3_add_mc6_to_hash(card, in6_dev);
-	qeth_l3_add_vlan_mc6(card);
 	read_unlock_bh(&in6_dev->lock);
-	rcu_read_unlock();
-	in6_dev_put(in6_dev);
+
+out:
+	return 0;
 }
 
 static int qeth_l3_vlan_rx_add_vid(struct net_device *dev,
@@ -1292,7 +1185,7 @@ static int qeth_l3_vlan_rx_add_vid(struct net_device *dev,
 {
 	struct qeth_card *card = dev->ml_priv;
 
-	set_bit(vid, card->active_vlans);
+	QETH_CARD_TEXT_(card, 4, "aid:%d", vid);
 	return 0;
 }
 
@@ -1302,9 +1195,6 @@ static int qeth_l3_vlan_rx_kill_vid(struct net_device *dev,
 	struct qeth_card *card = dev->ml_priv;
 
 	QETH_CARD_TEXT_(card, 4, "kid:%d", vid);
-
-	clear_bit(vid, card->active_vlans);
-	qeth_l3_set_rx_mode(dev);
 	return 0;
 }
 
@@ -1372,7 +1262,6 @@ static int qeth_l3_process_inbound_buffer(struct qeth_card *card,
 	int work_done = 0;
 	struct sk_buff *skb;
 	struct qeth_hdr *hdr;
-	unsigned int len;
 
 	*done = 0;
 	WARN_ON_ONCE(!budget);
@@ -1384,25 +1273,17 @@ static int qeth_l3_process_inbound_buffer(struct qeth_card *card,
 			*done = 1;
 			break;
 		}
-		switch (hdr->hdr.l3.id) {
-		case QETH_HEADER_TYPE_LAYER3:
+
+		if (hdr->hdr.l3.id == QETH_HEADER_TYPE_LAYER3)
 			qeth_l3_rebuild_skb(card, skb, hdr);
-			/* fall through */
-		case QETH_HEADER_TYPE_LAYER2: /* for HiperSockets sniffer */
-			skb->protocol = eth_type_trans(skb, skb->dev);
-			len = skb->len;
-			napi_gro_receive(&card->napi, skb);
-			break;
-		default:
-			dev_kfree_skb_any(skb);
-			QETH_CARD_TEXT(card, 3, "inbunkno");
-			QETH_DBF_HEX(CTRL, 3, hdr, sizeof(*hdr));
-			continue;
-		}
+
+		skb->protocol = eth_type_trans(skb, skb->dev);
+		QETH_CARD_STAT_INC(card, rx_packets);
+		QETH_CARD_STAT_ADD(card, rx_bytes, skb->len);
+
+		napi_gro_receive(&card->napi, skb);
 		work_done++;
 		budget--;
-		QETH_CARD_STAT_INC(card, rx_packets);
-		QETH_CARD_STAT_ADD(card, rx_bytes, len);
 	}
 	return work_done;
 }
@@ -1468,8 +1349,11 @@ static void qeth_l3_rx_mode_work(struct work_struct *work)
 	QETH_CARD_TEXT(card, 3, "setmulti");
 
 	if (!card->options.sniffer) {
-		qeth_l3_add_multicast_ipv4(card);
-		qeth_l3_add_multicast_ipv6(card);
+		rtnl_lock();
+		qeth_l3_add_mcast_rtnl(card->dev, 0, card);
+		if (qeth_is_supported(card, IPA_FULL_VLAN))
+			vlan_for_each(card->dev, qeth_l3_add_mcast_rtnl, card);
+		rtnl_unlock();
 
 		hash_for_each_safe(card->ip_mc_htable, i, tmp, addr, hnode) {
 			switch (addr->disp_flag) {
@@ -2313,13 +2197,6 @@ static int qeth_l3_set_online(struct ccwgroup_device *gdev)
 		goto out_remove;
 	}
 
-	if (qeth_is_diagass_supported(card, QETH_DIAGS_CMD_TRAP)) {
-		if (card->info.hwtrap &&
-		    qeth_hw_trap(card, QETH_DIAGS_TRAP_ARM))
-			card->info.hwtrap = 0;
-	} else
-		card->info.hwtrap = 0;
-
 	card->state = CARD_STATE_HARDSETUP;
 	qeth_print_status_message(card);
 
@@ -2557,7 +2434,7 @@ static int qeth_l3_ip_event(struct notifier_block *this,
 	QETH_CARD_TEXT(card, 3, "ipevent");
 
 	qeth_l3_init_ipaddr(&addr, QETH_IP_TYPE_NORMAL, QETH_PROT_IPV4);
-	addr.u.a4.addr = be32_to_cpu(ifa->ifa_address);
+	addr.u.a4.addr = ifa->ifa_address;
 	addr.u.a4.mask = be32_to_cpu(ifa->ifa_mask);
 
 	return qeth_l3_handle_ip_event(card, &addr, event);
diff --git a/drivers/s390/net/qeth_l3_sys.c b/drivers/s390/net/qeth_l3_sys.c
index 2f73b33c9347..b6b38b69a5f4 100644
--- a/drivers/s390/net/qeth_l3_sys.c
+++ b/drivers/s390/net/qeth_l3_sys.c
@@ -60,9 +60,6 @@ static ssize_t qeth_l3_dev_route4_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_route_show(card, &card->options.route4, buf);
 }
 
@@ -109,9 +106,6 @@ static ssize_t qeth_l3_dev_route4_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_route_store(card, &card->options.route4,
 				QETH_PROT_IPV4, buf, count);
 }
@@ -124,9 +118,6 @@ static ssize_t qeth_l3_dev_route6_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_route_show(card, &card->options.route6, buf);
 }
 
@@ -135,9 +126,6 @@ static ssize_t qeth_l3_dev_route6_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_route_store(card, &card->options.route6,
 				QETH_PROT_IPV6, buf, count);
 }
@@ -150,9 +138,6 @@ static ssize_t qeth_l3_dev_fake_broadcast_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "%i\n", card->options.fake_broadcast? 1:0);
 }
 
@@ -163,9 +148,6 @@ static ssize_t qeth_l3_dev_fake_broadcast_store(struct device *dev,
 	char *tmp;
 	int i, rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (card->state != CARD_STATE_DOWN) {
 		rc = -EPERM;
@@ -190,9 +172,6 @@ static ssize_t qeth_l3_dev_sniffer_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "%i\n", card->options.sniffer ? 1 : 0);
 }
 
@@ -203,9 +182,6 @@ static ssize_t qeth_l3_dev_sniffer_store(struct device *dev,
 	int rc = 0;
 	unsigned long i;
 
-	if (!card)
-		return -EINVAL;
-
 	if (!IS_IQD(card))
 		return -EPERM;
 	if (card->options.cq == QETH_CQ_ENABLED)
@@ -248,16 +224,12 @@ out:
 static DEVICE_ATTR(sniffer, 0644, qeth_l3_dev_sniffer_show,
 		qeth_l3_dev_sniffer_store);
 
-
 static ssize_t qeth_l3_dev_hsuid_show(struct device *dev,
 		struct device_attribute *attr, char *buf)
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 	char tmp_hsuid[9];
 
-	if (!card)
-		return -EINVAL;
-
 	if (!IS_IQD(card))
 		return -EPERM;
 
@@ -273,9 +245,6 @@ static ssize_t qeth_l3_dev_hsuid_store(struct device *dev,
 	char *tmp;
 	int rc;
 
-	if (!card)
-		return -EINVAL;
-
 	if (!IS_IQD(card))
 		return -EPERM;
 	if (card->state != CARD_STATE_DOWN)
@@ -336,9 +305,6 @@ static ssize_t qeth_l3_dev_ipato_enable_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "%i\n", card->ipato.enabled? 1:0);
 }
 
@@ -349,9 +315,6 @@ static ssize_t qeth_l3_dev_ipato_enable_store(struct device *dev,
 	bool enable;
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (card->state != CARD_STATE_DOWN) {
 		rc = -EPERM;
@@ -385,9 +348,6 @@ static ssize_t qeth_l3_dev_ipato_invert4_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "%i\n", card->ipato.invert4? 1:0);
 }
 
@@ -399,9 +359,6 @@ static ssize_t qeth_l3_dev_ipato_invert4_store(struct device *dev,
 	bool invert;
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (sysfs_streq(buf, "toggle")) {
 		invert = !card->ipato.invert4;
@@ -460,9 +417,6 @@ static ssize_t qeth_l3_dev_ipato_add4_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_ipato_add_show(buf, card, QETH_PROT_IPV4);
 }
 
@@ -528,9 +482,6 @@ static ssize_t qeth_l3_dev_ipato_add4_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_ipato_add_store(buf, count, card, QETH_PROT_IPV4);
 }
 
@@ -558,9 +509,6 @@ static ssize_t qeth_l3_dev_ipato_del4_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_ipato_del_store(buf, count, card, QETH_PROT_IPV4);
 }
 
@@ -572,9 +520,6 @@ static ssize_t qeth_l3_dev_ipato_invert6_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return sprintf(buf, "%i\n", card->ipato.invert6? 1:0);
 }
 
@@ -585,9 +530,6 @@ static ssize_t qeth_l3_dev_ipato_invert6_store(struct device *dev,
 	bool invert;
 	int rc = 0;
 
-	if (!card)
-		return -EINVAL;
-
 	mutex_lock(&card->conf_mutex);
 	if (sysfs_streq(buf, "toggle")) {
 		invert = !card->ipato.invert6;
@@ -617,9 +559,6 @@ static ssize_t qeth_l3_dev_ipato_add6_show(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_ipato_add_show(buf, card, QETH_PROT_IPV6);
 }
 
@@ -628,9 +567,6 @@ static ssize_t qeth_l3_dev_ipato_add6_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_ipato_add_store(buf, count, card, QETH_PROT_IPV6);
 }
 
@@ -643,9 +579,6 @@ static ssize_t qeth_l3_dev_ipato_del6_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_ipato_del_store(buf, count, card, QETH_PROT_IPV6);
 }
 
@@ -679,9 +612,6 @@ static ssize_t qeth_l3_dev_ip_add_show(struct device *dev, char *buf,
 	int entry_len; /* length of 1 entry string, differs between v4 and v6 */
 	int i;
 
-	if (!card)
-		return -EINVAL;
-
 	entry_len = (proto == QETH_PROT_IPV4)? 12 : 40;
 	entry_len += 2; /* \n + terminator */
 	mutex_lock(&card->ip_lock);
@@ -741,9 +671,6 @@ static ssize_t qeth_l3_dev_vipa_add4_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_vipa_add_store(buf, count, card, QETH_PROT_IPV4);
 }
 
@@ -771,9 +698,6 @@ static ssize_t qeth_l3_dev_vipa_del4_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_vipa_del_store(buf, count, card, QETH_PROT_IPV4);
 }
 
@@ -793,9 +717,6 @@ static ssize_t qeth_l3_dev_vipa_add6_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_vipa_add_store(buf, count, card, QETH_PROT_IPV6);
 }
 
@@ -808,9 +729,6 @@ static ssize_t qeth_l3_dev_vipa_del6_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_vipa_del_store(buf, count, card, QETH_PROT_IPV6);
 }
 
@@ -884,9 +802,6 @@ static ssize_t qeth_l3_dev_rxip_add4_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_rxip_add_store(buf, count, card, QETH_PROT_IPV4);
 }
 
@@ -914,9 +829,6 @@ static ssize_t qeth_l3_dev_rxip_del4_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_rxip_del_store(buf, count, card, QETH_PROT_IPV4);
 }
 
@@ -936,9 +848,6 @@ static ssize_t qeth_l3_dev_rxip_add6_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_rxip_add_store(buf, count, card, QETH_PROT_IPV6);
 }
 
@@ -951,9 +860,6 @@ static ssize_t qeth_l3_dev_rxip_del6_store(struct device *dev,
 {
 	struct qeth_card *card = dev_get_drvdata(dev);
 
-	if (!card)
-		return -EINVAL;
-
 	return qeth_l3_dev_rxip_del_store(buf, count, card, QETH_PROT_IPV6);
 }
 
diff --git a/drivers/soc/fsl/qbman/qman.c b/drivers/soc/fsl/qbman/qman.c
index bf68d86d80ee..1e164e03410a 100644
--- a/drivers/soc/fsl/qbman/qman.c
+++ b/drivers/soc/fsl/qbman/qman.c
@@ -1749,6 +1749,13 @@ struct qman_portal *qman_get_affine_portal(int cpu)
 }
 EXPORT_SYMBOL(qman_get_affine_portal);
 
+int qman_start_using_portal(struct qman_portal *p, struct device *dev)
+{
+	return (!device_link_add(dev, p->config->dev,
+				 DL_FLAG_AUTOREMOVE_CONSUMER)) ? -EINVAL : 0;
+}
+EXPORT_SYMBOL(qman_start_using_portal);
+
 int qman_p_poll_dqrr(struct qman_portal *p, unsigned int limit)
 {
 	return __poll_portal_fast(p, limit);
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index f9502dbbb5c1..9bb36c32cbf9 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -1171,6 +1171,11 @@ static int spi_transfer_one_message(struct spi_controller *ctlr,
 		spi_statistics_add_transfer_stats(statm, xfer, ctlr);
 		spi_statistics_add_transfer_stats(stats, xfer, ctlr);
 
+		if (!ctlr->ptp_sts_supported) {
+			xfer->ptp_sts_word_pre = 0;
+			ptp_read_system_prets(xfer->ptp_sts);
+		}
+
 		if (xfer->tx_buf || xfer->rx_buf) {
 			reinit_completion(&ctlr->xfer_completion);
 
@@ -1197,6 +1202,11 @@ static int spi_transfer_one_message(struct spi_controller *ctlr,
 					xfer->len);
 		}
 
+		if (!ctlr->ptp_sts_supported) {
+			ptp_read_system_postts(xfer->ptp_sts);
+			xfer->ptp_sts_word_post = xfer->len;
+		}
+
 		trace_spi_transfer_stop(msg, xfer);
 
 		if (msg->status != -EINPROGRESS)
@@ -1265,6 +1275,7 @@ EXPORT_SYMBOL_GPL(spi_finalize_current_transfer);
  */
 static void __spi_pump_messages(struct spi_controller *ctlr, bool in_kthread)
 {
+	struct spi_transfer *xfer;
 	struct spi_message *msg;
 	bool was_busy = false;
 	unsigned long flags;
@@ -1391,6 +1402,13 @@ static void __spi_pump_messages(struct spi_controller *ctlr, bool in_kthread)
 		goto out;
 	}
 
+	if (!ctlr->ptp_sts_supported && !ctlr->transfer_one) {
+		list_for_each_entry(xfer, &msg->transfers, transfer_list) {
+			xfer->ptp_sts_word_pre = 0;
+			ptp_read_system_prets(xfer->ptp_sts);
+		}
+	}
+
 	ret = ctlr->transfer_one_message(ctlr, msg);
 	if (ret) {
 		dev_err(&ctlr->dev,
@@ -1419,6 +1437,99 @@ static void spi_pump_messages(struct kthread_work *work)
 }
 
 /**
+ * spi_take_timestamp_pre - helper for drivers to collect the beginning of the
+ *			    TX timestamp for the requested byte from the SPI
+ *			    transfer. The frequency with which this function
+ *			    must be called (once per word, once for the whole
+ *			    transfer, once per batch of words etc) is arbitrary
+ *			    as long as the @tx buffer offset is greater than or
+ *			    equal to the requested byte at the time of the
+ *			    call. The timestamp is only taken once, at the
+ *			    first such call. It is assumed that the driver
+ *			    advances its @tx buffer pointer monotonically.
+ * @ctlr: Pointer to the spi_controller structure of the driver
+ * @xfer: Pointer to the transfer being timestamped
+ * @tx: Pointer to the current word within the xfer->tx_buf that the driver is
+ *	preparing to transmit right now.
+ * @irqs_off: If true, will disable IRQs and preemption for the duration of the
+ *	      transfer, for less jitter in time measurement. Only compatible
+ *	      with PIO drivers. If true, must follow up with
+ *	      spi_take_timestamp_post or otherwise system will crash.
+ *	      WARNING: for fully predictable results, the CPU frequency must
+ *	      also be under control (governor).
+ */
+void spi_take_timestamp_pre(struct spi_controller *ctlr,
+			    struct spi_transfer *xfer,
+			    const void *tx, bool irqs_off)
+{
+	u8 bytes_per_word = DIV_ROUND_UP(xfer->bits_per_word, 8);
+
+	if (!xfer->ptp_sts)
+		return;
+
+	if (xfer->timestamped_pre)
+		return;
+
+	if (tx < (xfer->tx_buf + xfer->ptp_sts_word_pre * bytes_per_word))
+		return;
+
+	/* Capture the resolution of the timestamp */
+	xfer->ptp_sts_word_pre = (tx - xfer->tx_buf) / bytes_per_word;
+
+	xfer->timestamped_pre = true;
+
+	if (irqs_off) {
+		local_irq_save(ctlr->irq_flags);
+		preempt_disable();
+	}
+
+	ptp_read_system_prets(xfer->ptp_sts);
+}
+EXPORT_SYMBOL_GPL(spi_take_timestamp_pre);
+
+/**
+ * spi_take_timestamp_post - helper for drivers to collect the end of the
+ *			     TX timestamp for the requested byte from the SPI
+ *			     transfer. Can be called with an arbitrary
+ *			     frequency: only the first call where @tx exceeds
+ *			     or is equal to the requested word will be
+ *			     timestamped.
+ * @ctlr: Pointer to the spi_controller structure of the driver
+ * @xfer: Pointer to the transfer being timestamped
+ * @tx: Pointer to the current word within the xfer->tx_buf that the driver has
+ *	just transmitted.
+ * @irqs_off: If true, will re-enable IRQs and preemption for the local CPU.
+ */
+void spi_take_timestamp_post(struct spi_controller *ctlr,
+			     struct spi_transfer *xfer,
+			     const void *tx, bool irqs_off)
+{
+	u8 bytes_per_word = DIV_ROUND_UP(xfer->bits_per_word, 8);
+
+	if (!xfer->ptp_sts)
+		return;
+
+	if (xfer->timestamped_post)
+		return;
+
+	if (tx < (xfer->tx_buf + xfer->ptp_sts_word_post * bytes_per_word))
+		return;
+
+	ptp_read_system_postts(xfer->ptp_sts);
+
+	if (irqs_off) {
+		local_irq_restore(ctlr->irq_flags);
+		preempt_enable();
+	}
+
+	/* Capture the resolution of the timestamp */
+	xfer->ptp_sts_word_post = (tx - xfer->tx_buf) / bytes_per_word;
+
+	xfer->timestamped_post = true;
+}
+EXPORT_SYMBOL_GPL(spi_take_timestamp_post);
+
+/**
  * spi_set_thread_rt - set the controller to pump at realtime priority
  * @ctlr: controller to boost priority of
  *
@@ -1503,6 +1614,7 @@ EXPORT_SYMBOL_GPL(spi_get_next_queued_message);
  */
 void spi_finalize_current_message(struct spi_controller *ctlr)
 {
+	struct spi_transfer *xfer;
 	struct spi_message *mesg;
 	unsigned long flags;
 	int ret;
@@ -1511,6 +1623,13 @@ void spi_finalize_current_message(struct spi_controller *ctlr)
 	mesg = ctlr->cur_msg;
 	spin_unlock_irqrestore(&ctlr->queue_lock, flags);
 
+	if (!ctlr->ptp_sts_supported && !ctlr->transfer_one) {
+		list_for_each_entry(xfer, &mesg->transfers, transfer_list) {
+			ptp_read_system_postts(xfer->ptp_sts);
+			xfer->ptp_sts_word_post = xfer->len;
+		}
+	}
+
 	spi_unmap_msg(ctlr, mesg);
 
 	if (ctlr->cur_msg_prepared && ctlr->unprepare_message) {
@@ -3273,6 +3392,7 @@ static int __spi_validate(struct spi_device *spi, struct spi_message *message)
 static int __spi_async(struct spi_device *spi, struct spi_message *message)
 {
 	struct spi_controller *ctlr = spi->controller;
+	struct spi_transfer *xfer;
 
 	/*
 	 * Some controllers do not support doing regular SPI transfers. Return
@@ -3288,6 +3408,13 @@ static int __spi_async(struct spi_device *spi, struct spi_message *message)
 
 	trace_spi_message_submit(message);
 
+	if (!ctlr->ptp_sts_supported) {
+		list_for_each_entry(xfer, &message->transfers, transfer_list) {
+			xfer->ptp_sts_word_pre = 0;
+			ptp_read_system_prets(xfer->ptp_sts);
+		}
+	}
+
 	return ctlr->transfer(spi, message);
 }
 
diff --git a/drivers/staging/Kconfig b/drivers/staging/Kconfig
index 6f1fa4c849a1..333308fe807e 100644
--- a/drivers/staging/Kconfig
+++ b/drivers/staging/Kconfig
@@ -125,4 +125,6 @@ source "drivers/staging/exfat/Kconfig"
 
 source "drivers/staging/qlge/Kconfig"
 
+source "drivers/staging/hp/Kconfig"
+
 endif # STAGING
diff --git a/drivers/staging/Makefile b/drivers/staging/Makefile
index a90f9b308c8d..e4943cd63e98 100644
--- a/drivers/staging/Makefile
+++ b/drivers/staging/Makefile
@@ -53,3 +53,4 @@ obj-$(CONFIG_UWB)		+= uwb/
 obj-$(CONFIG_USB_WUSB)		+= wusbcore/
 obj-$(CONFIG_EXFAT_FS)		+= exfat/
 obj-$(CONFIG_QLGE)		+= qlge/
+obj-$(CONFIG_NET_VENDOR_HP)	+= hp/
diff --git a/drivers/net/ethernet/hp/Kconfig b/drivers/staging/hp/Kconfig
index fb395cfe6b92..fb395cfe6b92 100644
--- a/drivers/net/ethernet/hp/Kconfig
+++ b/drivers/staging/hp/Kconfig
diff --git a/drivers/net/ethernet/hp/Makefile b/drivers/staging/hp/Makefile
index 5ed723bb11e2..5ed723bb11e2 100644
--- a/drivers/net/ethernet/hp/Makefile
+++ b/drivers/staging/hp/Makefile
diff --git a/drivers/net/ethernet/hp/hp100.c b/drivers/staging/hp/hp100.c
index 6ec78f5c602f..6ec78f5c602f 100644
--- a/drivers/net/ethernet/hp/hp100.c
+++ b/drivers/staging/hp/hp100.c
diff --git a/drivers/net/ethernet/hp/hp100.h b/drivers/staging/hp/hp100.h
index 7239b94c9de5..7239b94c9de5 100644
--- a/drivers/net/ethernet/hp/hp100.h
+++ b/drivers/staging/hp/hp100.h
diff --git a/drivers/vhost/vsock.c b/drivers/vhost/vsock.c
index 9f57736fe15e..dde392b91bb3 100644
--- a/drivers/vhost/vsock.c
+++ b/drivers/vhost/vsock.c
@@ -384,6 +384,49 @@ static bool vhost_vsock_more_replies(struct vhost_vsock *vsock)
 	return val < vq->num;
 }
 
+static struct virtio_transport vhost_transport = {
+	.transport = {
+		.module                   = THIS_MODULE,
+
+		.get_local_cid            = vhost_transport_get_local_cid,
+
+		.init                     = virtio_transport_do_socket_init,
+		.destruct                 = virtio_transport_destruct,
+		.release                  = virtio_transport_release,
+		.connect                  = virtio_transport_connect,
+		.shutdown                 = virtio_transport_shutdown,
+		.cancel_pkt               = vhost_transport_cancel_pkt,
+
+		.dgram_enqueue            = virtio_transport_dgram_enqueue,
+		.dgram_dequeue            = virtio_transport_dgram_dequeue,
+		.dgram_bind               = virtio_transport_dgram_bind,
+		.dgram_allow              = virtio_transport_dgram_allow,
+
+		.stream_enqueue           = virtio_transport_stream_enqueue,
+		.stream_dequeue           = virtio_transport_stream_dequeue,
+		.stream_has_data          = virtio_transport_stream_has_data,
+		.stream_has_space         = virtio_transport_stream_has_space,
+		.stream_rcvhiwat          = virtio_transport_stream_rcvhiwat,
+		.stream_is_active         = virtio_transport_stream_is_active,
+		.stream_allow             = virtio_transport_stream_allow,
+
+		.notify_poll_in           = virtio_transport_notify_poll_in,
+		.notify_poll_out          = virtio_transport_notify_poll_out,
+		.notify_recv_init         = virtio_transport_notify_recv_init,
+		.notify_recv_pre_block    = virtio_transport_notify_recv_pre_block,
+		.notify_recv_pre_dequeue  = virtio_transport_notify_recv_pre_dequeue,
+		.notify_recv_post_dequeue = virtio_transport_notify_recv_post_dequeue,
+		.notify_send_init         = virtio_transport_notify_send_init,
+		.notify_send_pre_block    = virtio_transport_notify_send_pre_block,
+		.notify_send_pre_enqueue  = virtio_transport_notify_send_pre_enqueue,
+		.notify_send_post_enqueue = virtio_transport_notify_send_post_enqueue,
+		.notify_buffer_size       = virtio_transport_notify_buffer_size,
+
+	},
+
+	.send_pkt = vhost_transport_send_pkt,
+};
+
 static void vhost_vsock_handle_tx_kick(struct vhost_work *work)
 {
 	struct vhost_virtqueue *vq = container_of(work, struct vhost_virtqueue,
@@ -438,7 +481,7 @@ static void vhost_vsock_handle_tx_kick(struct vhost_work *work)
 
 		/* Only accept correctly addressed packets */
 		if (le64_to_cpu(pkt->hdr.src_cid) == vsock->guest_cid)
-			virtio_transport_recv_pkt(pkt);
+			virtio_transport_recv_pkt(&vhost_transport, pkt);
 		else
 			virtio_transport_free_pkt(pkt);
 
@@ -675,6 +718,12 @@ static int vhost_vsock_set_cid(struct vhost_vsock *vsock, u64 guest_cid)
 	if (guest_cid > U32_MAX)
 		return -EINVAL;
 
+	/* Refuse if CID is assigned to the guest->host transport (i.e. nested
+	 * VM), to make the loopback work.
+	 */
+	if (vsock_find_cid(guest_cid))
+		return -EADDRINUSE;
+
 	/* Refuse if CID is already in use */
 	mutex_lock(&vhost_vsock_mutex);
 	other = vhost_vsock_get(guest_cid);
@@ -786,57 +835,12 @@ static struct miscdevice vhost_vsock_misc = {
 	.fops = &vhost_vsock_fops,
 };
 
-static struct virtio_transport vhost_transport = {
-	.transport = {
-		.get_local_cid            = vhost_transport_get_local_cid,
-
-		.init                     = virtio_transport_do_socket_init,
-		.destruct                 = virtio_transport_destruct,
-		.release                  = virtio_transport_release,
-		.connect                  = virtio_transport_connect,
-		.shutdown                 = virtio_transport_shutdown,
-		.cancel_pkt               = vhost_transport_cancel_pkt,
-
-		.dgram_enqueue            = virtio_transport_dgram_enqueue,
-		.dgram_dequeue            = virtio_transport_dgram_dequeue,
-		.dgram_bind               = virtio_transport_dgram_bind,
-		.dgram_allow              = virtio_transport_dgram_allow,
-
-		.stream_enqueue           = virtio_transport_stream_enqueue,
-		.stream_dequeue           = virtio_transport_stream_dequeue,
-		.stream_has_data          = virtio_transport_stream_has_data,
-		.stream_has_space         = virtio_transport_stream_has_space,
-		.stream_rcvhiwat          = virtio_transport_stream_rcvhiwat,
-		.stream_is_active         = virtio_transport_stream_is_active,
-		.stream_allow             = virtio_transport_stream_allow,
-
-		.notify_poll_in           = virtio_transport_notify_poll_in,
-		.notify_poll_out          = virtio_transport_notify_poll_out,
-		.notify_recv_init         = virtio_transport_notify_recv_init,
-		.notify_recv_pre_block    = virtio_transport_notify_recv_pre_block,
-		.notify_recv_pre_dequeue  = virtio_transport_notify_recv_pre_dequeue,
-		.notify_recv_post_dequeue = virtio_transport_notify_recv_post_dequeue,
-		.notify_send_init         = virtio_transport_notify_send_init,
-		.notify_send_pre_block    = virtio_transport_notify_send_pre_block,
-		.notify_send_pre_enqueue  = virtio_transport_notify_send_pre_enqueue,
-		.notify_send_post_enqueue = virtio_transport_notify_send_post_enqueue,
-
-		.set_buffer_size          = virtio_transport_set_buffer_size,
-		.set_min_buffer_size      = virtio_transport_set_min_buffer_size,
-		.set_max_buffer_size      = virtio_transport_set_max_buffer_size,
-		.get_buffer_size          = virtio_transport_get_buffer_size,
-		.get_min_buffer_size      = virtio_transport_get_min_buffer_size,
-		.get_max_buffer_size      = virtio_transport_get_max_buffer_size,
-	},
-
-	.send_pkt = vhost_transport_send_pkt,
-};
-
 static int __init vhost_vsock_init(void)
 {
 	int ret;
 
-	ret = vsock_core_init(&vhost_transport.transport);
+	ret = vsock_core_register(&vhost_transport.transport,
+				  VSOCK_TRANSPORT_F_H2G);
 	if (ret < 0)
 		return ret;
 	return misc_register(&vhost_vsock_misc);
@@ -845,7 +849,7 @@ static int __init vhost_vsock_init(void)
 static void __exit vhost_vsock_exit(void)
 {
 	misc_deregister(&vhost_vsock_misc);
-	vsock_core_exit();
+	vsock_core_unregister(&vhost_transport.transport);
 };
 
 module_init(vhost_vsock_init);