diff options
Diffstat (limited to 'drivers/net/ethernet/hisilicon/hns3/hns3pf')
9 files changed, 93 insertions, 47 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h index 1426eb5ddf3d..d64cded30eeb 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h @@ -257,6 +257,9 @@ enum hclge_opcode_type { /* Led command */ HCLGE_OPC_LED_STATUS_CFG = 0xB000, + /* clear hardware resource command */ + HCLGE_OPC_CLEAR_HW_RESOURCE = 0x700B, + /* NCL config command */ HCLGE_OPC_QUERY_NCL_CONFIG = 0x7011, /* M7 stats command */ @@ -1018,16 +1021,16 @@ struct hclge_fd_tcam_config_3_cmd { #define HCLGE_FD_AD_DROP_B 0 #define HCLGE_FD_AD_DIRECT_QID_B 1 #define HCLGE_FD_AD_QID_S 2 -#define HCLGE_FD_AD_QID_M GENMASK(12, 2) +#define HCLGE_FD_AD_QID_M GENMASK(11, 2) #define HCLGE_FD_AD_USE_COUNTER_B 12 #define HCLGE_FD_AD_COUNTER_NUM_S 13 #define HCLGE_FD_AD_COUNTER_NUM_M GENMASK(20, 13) #define HCLGE_FD_AD_NXT_STEP_B 20 #define HCLGE_FD_AD_NXT_KEY_S 21 -#define HCLGE_FD_AD_NXT_KEY_M GENMASK(26, 21) +#define HCLGE_FD_AD_NXT_KEY_M GENMASK(25, 21) #define HCLGE_FD_AD_WR_RULE_ID_B 0 #define HCLGE_FD_AD_RULE_ID_S 1 -#define HCLGE_FD_AD_RULE_ID_M GENMASK(13, 1) +#define HCLGE_FD_AD_RULE_ID_M GENMASK(12, 1) struct hclge_fd_ad_config_cmd { u8 stage; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c index a1790af73096..bb22d91f6e53 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_dcb.c @@ -124,7 +124,7 @@ static int hclge_ets_validate(struct hclge_dev *hdev, struct ieee_ets *ets, if (ret) return ret; - for (i = 0; i < hdev->tc_max; i++) { + for (i = 0; i < HNAE3_MAX_TC; i++) { switch (ets->tc_tsa[i]) { case IEEE_8021QAZ_TSA_STRICT: if (hdev->tm_info.tc_info[i].tc_sch_mode != @@ -132,6 +132,15 @@ static int hclge_ets_validate(struct hclge_dev *hdev, struct ieee_ets *ets, *changed = true; break; case IEEE_8021QAZ_TSA_ETS: + /* The hardware will switch to sp mode if bandwidth is + * 0, so limit ets bandwidth must be greater than 0. + */ + if (!ets->tc_tx_bw[i]) { + dev_err(&hdev->pdev->dev, + "tc%u ets bw cannot be 0\n", i); + return -EINVAL; + } + if (hdev->tm_info.tc_info[i].tc_sch_mode != HCLGE_SCH_MODE_DWRR) *changed = true; @@ -281,21 +290,12 @@ static int hclge_ieee_getpfc(struct hnae3_handle *h, struct ieee_pfc *pfc) u64 requests[HNAE3_MAX_TC], indications[HNAE3_MAX_TC]; struct hclge_vport *vport = hclge_get_vport(h); struct hclge_dev *hdev = vport->back; - u8 i, j, pfc_map, *prio_tc; int ret; + u8 i; memset(pfc, 0, sizeof(*pfc)); pfc->pfc_cap = hdev->pfc_max; - prio_tc = hdev->tm_info.prio_tc; - pfc_map = hdev->tm_info.hw_pfc_map; - - /* Pfc setting is based on TC */ - for (i = 0; i < hdev->tm_info.num_tc; i++) { - for (j = 0; j < HNAE3_MAX_USER_PRIO; j++) { - if ((prio_tc[j] == i) && (pfc_map & BIT(i))) - pfc->pfc_en |= BIT(j); - } - } + pfc->pfc_en = hdev->tm_info.pfc_en; ret = hclge_pfc_tx_stats_get(hdev, requests); if (ret) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h index 38b79321c4c4..de69ebf68857 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h @@ -35,8 +35,6 @@ #define HCLGE_DBG_DFX_SSU_2_OFFSET 12 -#pragma pack(1) - struct hclge_qos_pri_map_cmd { u8 pri0_tc : 4, pri1_tc : 4; @@ -85,8 +83,6 @@ struct hclge_dbg_reg_type_info { struct hclge_dbg_reg_common_msg reg_msg; }; -#pragma pack() - static struct hclge_dbg_dfx_message hclge_dbg_bios_common_reg[] = { {false, "Reserved"}, {true, "BP_CPU_STATE"}, diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c index 87dece0e745d..53fd6e4d9e2d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.c @@ -753,8 +753,9 @@ static int hclge_config_igu_egu_hw_err_int(struct hclge_dev *hdev, bool en) /* configure IGU,EGU error interrupts */ hclge_cmd_setup_basic_desc(&desc, HCLGE_IGU_COMMON_INT_EN, false); + desc.data[0] = cpu_to_le32(HCLGE_IGU_ERR_INT_TYPE); if (en) - desc.data[0] = cpu_to_le32(HCLGE_IGU_ERR_INT_EN); + desc.data[0] |= cpu_to_le32(HCLGE_IGU_ERR_INT_EN); desc.data[1] = cpu_to_le32(HCLGE_IGU_ERR_INT_EN_MASK); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h index 876fd81ad2f1..8eccdb651a3c 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_err.h @@ -33,7 +33,8 @@ #define HCLGE_TQP_ECC_ERR_INT_EN_MASK 0x0FFF #define HCLGE_MSIX_SRAM_ECC_ERR_INT_EN_MASK 0x0F000000 #define HCLGE_MSIX_SRAM_ECC_ERR_INT_EN 0x0F000000 -#define HCLGE_IGU_ERR_INT_EN 0x0000066F +#define HCLGE_IGU_ERR_INT_EN 0x0000000F +#define HCLGE_IGU_ERR_INT_TYPE 0x00000660 #define HCLGE_IGU_ERR_INT_EN_MASK 0x000F #define HCLGE_IGU_TNL_ERR_INT_EN 0x0002AABF #define HCLGE_IGU_TNL_ERR_INT_EN_MASK 0x003F diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index 6c3d13110993..d58abdfdb9b7 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -746,7 +746,8 @@ static int hclge_get_sset_count(struct hnae3_handle *handle, int stringset) handle->flags |= HNAE3_SUPPORT_SERDES_SERIAL_LOOPBACK; handle->flags |= HNAE3_SUPPORT_SERDES_PARALLEL_LOOPBACK; - if (hdev->hw.mac.phydev) { + if (hdev->hw.mac.phydev && hdev->hw.mac.phydev->drv && + hdev->hw.mac.phydev->drv->set_loopback) { count += 1; handle->flags |= HNAE3_SUPPORT_PHY_LOOPBACK; } @@ -1327,9 +1328,10 @@ static void hclge_init_kdump_kernel_config(struct hclge_dev *hdev) static int hclge_configure(struct hclge_dev *hdev) { + const struct cpumask *cpumask = cpu_online_mask; struct hclge_cfg cfg; unsigned int i; - int ret; + int node, ret; ret = hclge_get_cfg(hdev, &cfg); if (ret) { @@ -1389,11 +1391,12 @@ static int hclge_configure(struct hclge_dev *hdev) hclge_init_kdump_kernel_config(hdev); - /* Set the init affinity based on pci func number */ - i = cpumask_weight(cpumask_of_node(dev_to_node(&hdev->pdev->dev))); - i = i ? PCI_FUNC(hdev->pdev->devfn) % i : 0; - cpumask_set_cpu(cpumask_local_spread(i, dev_to_node(&hdev->pdev->dev)), - &hdev->affinity_mask); + /* Set the affinity based on numa node */ + node = dev_to_node(&hdev->pdev->dev); + if (node != NUMA_NO_NODE) + cpumask = cpumask_of_node(node); + + cpumask_copy(&hdev->affinity_mask, cpumask); return ret; } @@ -4907,9 +4910,9 @@ static bool hclge_fd_convert_tuple(u32 tuple_bit, u8 *key_x, u8 *key_y, case BIT(INNER_SRC_MAC): for (i = 0; i < ETH_ALEN; i++) { calc_x(key_x[ETH_ALEN - 1 - i], rule->tuples.src_mac[i], - rule->tuples.src_mac[i]); + rule->tuples_mask.src_mac[i]); calc_y(key_y[ETH_ALEN - 1 - i], rule->tuples.src_mac[i], - rule->tuples.src_mac[i]); + rule->tuples_mask.src_mac[i]); } return true; @@ -5938,8 +5941,7 @@ static int hclge_get_fd_rule_info(struct hnae3_handle *handle, fs->h_ext.vlan_tci = cpu_to_be16(rule->tuples.vlan_tag1); fs->m_ext.vlan_tci = rule->unused_tuple & BIT(INNER_VLAN_TAG_FST) ? - cpu_to_be16(VLAN_VID_MASK) : - cpu_to_be16(rule->tuples_mask.vlan_tag1); + 0 : cpu_to_be16(rule->tuples_mask.vlan_tag1); } if (fs->flow_type & FLOW_MAC_EXT) { @@ -6683,11 +6685,12 @@ static void hclge_ae_stop(struct hnae3_handle *handle) hclge_clear_arfs_rules(handle); spin_unlock_bh(&hdev->fd_rule_lock); - /* If it is not PF reset, the firmware will disable the MAC, + /* If it is not PF reset or FLR, the firmware will disable the MAC, * so it only need to stop phy here. */ if (test_bit(HCLGE_STATE_RST_HANDLING, &hdev->state) && - hdev->reset_type != HNAE3_FUNC_RESET) { + hdev->reset_type != HNAE3_FUNC_RESET && + hdev->reset_type != HNAE3_FLR_RESET) { hclge_mac_stop_phy(hdev); hclge_update_link_status(hdev); return; @@ -8006,7 +8009,11 @@ static int hclge_init_vlan_config(struct hclge_dev *hdev) static void hclge_add_vport_vlan_table(struct hclge_vport *vport, u16 vlan_id, bool writen_to_tbl) { - struct hclge_vport_vlan_cfg *vlan; + struct hclge_vport_vlan_cfg *vlan, *tmp; + + list_for_each_entry_safe(vlan, tmp, &vport->vlan_list, node) + if (vlan->vlan_id == vlan_id) + return; vlan = kzalloc(sizeof(*vlan), GFP_KERNEL); if (!vlan) @@ -8337,11 +8344,11 @@ int hclge_set_vlan_filter(struct hnae3_handle *handle, __be16 proto, } if (!ret) { - if (is_kill) - hclge_rm_vport_vlan_table(vport, vlan_id, false); - else + if (!is_kill) hclge_add_vport_vlan_table(vport, vlan_id, writen_to_tbl); + else if (is_kill && vlan_id != 0) + hclge_rm_vport_vlan_table(vport, vlan_id, false); } else if (is_kill) { /* when remove hw vlan filter failed, record the vlan id, * and try to remove it from hw later, to be consistence @@ -8562,12 +8569,19 @@ int hclge_reset_tqp(struct hnae3_handle *handle, u16 queue_id) void hclge_reset_vf_queue(struct hclge_vport *vport, u16 queue_id) { + struct hnae3_handle *handle = &vport->nic; struct hclge_dev *hdev = vport->back; int reset_try_times = 0; int reset_status; u16 queue_gid; int ret; + if (queue_id >= handle->kinfo.num_tqps) { + dev_warn(&hdev->pdev->dev, "Invalid vf queue id(%u)\n", + queue_id); + return; + } + queue_gid = hclge_covert_handle_qid_global(&vport->nic, queue_id); ret = hclge_send_reset_tqp_cmd(hdev, queue_gid, true); @@ -9158,6 +9172,28 @@ static void hclge_clear_resetting_state(struct hclge_dev *hdev) } } +static int hclge_clear_hw_resource(struct hclge_dev *hdev) +{ + struct hclge_desc desc; + int ret; + + hclge_cmd_setup_basic_desc(&desc, HCLGE_OPC_CLEAR_HW_RESOURCE, false); + + ret = hclge_cmd_send(&hdev->hw, &desc, 1); + /* This new command is only supported by new firmware, it will + * fail with older firmware. Error value -EOPNOSUPP can only be + * returned by older firmware running this command, to keep code + * backward compatible we will override this value and return + * success. + */ + if (ret && ret != -EOPNOTSUPP) { + dev_err(&hdev->pdev->dev, + "failed to clear hw resource, ret = %d\n", ret); + return ret; + } + return 0; +} + static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev) { struct pci_dev *pdev = ae_dev->pdev; @@ -9199,6 +9235,10 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev) if (ret) goto err_cmd_uninit; + ret = hclge_clear_hw_resource(hdev); + if (ret) + goto err_cmd_uninit; + ret = hclge_get_cap(hdev); if (ret) { dev_err(&pdev->dev, "get hw capability error, ret = %d.\n", @@ -10234,6 +10274,7 @@ static int hclge_init(void) static void hclge_exit(void) { + hnae3_unregister_ae_algo_prepare(&ae_algo); hnae3_unregister_ae_algo(&ae_algo); } module_init(hclge_init); diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c index f5da28a60d00..410a9bf7bf0a 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c @@ -64,6 +64,13 @@ static int hclge_send_mbx_msg(struct hclge_vport *vport, u8 *msg, u16 msg_len, enum hclge_cmd_status status; struct hclge_desc desc; + if (msg_len > HCLGE_MBX_MAX_MSG_SIZE) { + dev_err(&hdev->pdev->dev, + "msg data length(=%u) exceeds maximum(=%u)\n", + msg_len, HCLGE_MBX_MAX_MSG_SIZE); + return -EMSGSIZE; + } + resp_pf_to_vf = (struct hclge_mbx_pf_to_vf_cmd *)desc.data; hclge_cmd_setup_basic_desc(&desc, HCLGEVF_OPC_MBX_PF_TO_VF, false); @@ -455,7 +462,7 @@ static void hclge_get_link_mode(struct hclge_vport *vport, unsigned long advertising; unsigned long supported; unsigned long send_data; - u8 msg_data[10]; + u8 msg_data[10] = {}; u8 dest_vfid; advertising = hdev->hw.mac.advertising[0]; diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c index dc4dfd4602ab..c8f979c55fec 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mdio.c @@ -255,6 +255,8 @@ void hclge_mac_start_phy(struct hclge_dev *hdev) if (!phydev) return; + phy_loopback(phydev, false); + phy_start(phydev); } diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c index 62399cc1c5a6..8448607742a6 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_tm.c @@ -633,6 +633,8 @@ static void hclge_tm_pg_info_init(struct hclge_dev *hdev) hdev->tm_info.pg_info[i].tc_bit_map = hdev->hw_tc_map; for (k = 0; k < hdev->tm_info.num_tc; k++) hdev->tm_info.pg_info[i].tc_dwrr[k] = BW_PERCENT; + for (; k < HNAE3_MAX_TC; k++) + hdev->tm_info.pg_info[i].tc_dwrr[k] = 0; } } @@ -972,7 +974,6 @@ static int hclge_tm_pri_tc_base_dwrr_cfg(struct hclge_dev *hdev) static int hclge_tm_ets_tc_dwrr_cfg(struct hclge_dev *hdev) { -#define DEFAULT_TC_WEIGHT 1 #define DEFAULT_TC_OFFSET 14 struct hclge_ets_tc_weight_cmd *ets_weight; @@ -985,13 +986,7 @@ static int hclge_tm_ets_tc_dwrr_cfg(struct hclge_dev *hdev) for (i = 0; i < HNAE3_MAX_TC; i++) { struct hclge_pg_info *pg_info; - ets_weight->tc_weight[i] = DEFAULT_TC_WEIGHT; - - if (!(hdev->hw_tc_map & BIT(i))) - continue; - - pg_info = - &hdev->tm_info.pg_info[hdev->tm_info.tc_info[i].pgid]; + pg_info = &hdev->tm_info.pg_info[hdev->tm_info.tc_info[i].pgid]; ets_weight->tc_weight[i] = pg_info->tc_dwrr[i]; } |