diff options
| author |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-11 10:55:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-07-11 10:55:49 -0700 |
| commit | 237f83dfbe668443b5e31c3c7576125871cca674 (patch) | |
| tree | 11848a8d0aa414a1d3ce2024e181071b1d9dea08 /drivers/net/wireless | |
| parent | Merge tag 'clone3-v5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux (diff) | |
| parent | net/mlx5e: Return in default case statement in tx_post_resync_params (diff) | |
| download | linux-dev-237f83dfbe668443b5e31c3c7576125871cca674.tar.xz linux-dev-237f83dfbe668443b5e31c3c7576125871cca674.zip | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
"Some highlights from this development cycle:
1) Big refactoring of ipv6 route and neigh handling to support
nexthop objects configurable as units from userspace. From David
Ahern.
2) Convert explored_states in BPF verifier into a hash table,
significantly decreased state held for programs with bpf2bpf
calls, from Alexei Starovoitov.
3) Implement bpf_send_signal() helper, from Yonghong Song.
4) Various classifier enhancements to mvpp2 driver, from Maxime
Chevallier.
5) Add aRFS support to hns3 driver, from Jian Shen.
6) Fix use after free in inet frags by allocating fqdirs dynamically
and reworking how rhashtable dismantle occurs, from Eric Dumazet.
7) Add act_ctinfo packet classifier action, from Kevin
Darbyshire-Bryant.
8) Add TFO key backup infrastructure, from Jason Baron.
9) Remove several old and unused ISDN drivers, from Arnd Bergmann.
10) Add devlink notifications for flash update status to mlxsw driver,
from Jiri Pirko.
11) Lots of kTLS offload infrastructure fixes, from Jakub Kicinski.
12) Add support for mv88e6250 DSA chips, from Rasmus Villemoes.
13) Various enhancements to ipv6 flow label handling, from Eric
Dumazet and Willem de Bruijn.
14) Support TLS offload in nfp driver, from Jakub Kicinski, Dirk van
der Merwe, and others.
15) Various improvements to axienet driver including converting it to
phylink, from Robert Hancock.
16) Add PTP support to sja1105 DSA driver, from Vladimir Oltean.
17) Add mqprio qdisc offload support to dpaa2-eth, from Ioana
Radulescu.
18) Add devlink health reporting to mlx5, from Moshe Shemesh.
19) Convert stmmac over to phylink, from Jose Abreu.
20) Add PTP PHC (Physical Hardware Clock) support to mlxsw, from
Shalom Toledo.
21) Add nftables SYNPROXY support, from Fernando Fernandez Mancera.
22) Convert tcp_fastopen over to use SipHash, from Ard Biesheuvel.
23) Track spill/fill of constants in BPF verifier, from Alexei
Starovoitov.
24) Support bounded loops in BPF, from Alexei Starovoitov.
25) Various page_pool API fixes and improvements, from Jesper Dangaard
Brouer.
26) Just like ipv4, support ref-countless ipv6 route handling. From
Wei Wang.
27) Support VLAN offloading in aquantia driver, from Igor Russkikh.
28) Add AF_XDP zero-copy support to mlx5, from Maxim Mikityanskiy.
29) Add flower GRE encap/decap support to nfp driver, from Pieter
Jansen van Vuuren.
30) Protect against stack overflow when using act_mirred, from John
Hurley.
31) Allow devmap map lookups from eBPF, from Toke Høiland-Jørgensen.
32) Use page_pool API in netsec driver, Ilias Apalodimas.
33) Add Google gve network driver, from Catherine Sullivan.
34) More indirect call avoidance, from Paolo Abeni.
35) Add kTLS TX HW offload support to mlx5, from Tariq Toukan.
36) Add XDP_REDIRECT support to bnxt_en, from Andy Gospodarek.
37) Add MPLS manipulation actions to TC, from John Hurley.
38) Add sending a packet to connection tracking from TC actions, and
then allow flower classifier matching on conntrack state. From
Paul Blakey.
39) Netfilter hw offload support, from Pablo Neira Ayuso"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2080 commits)
net/mlx5e: Return in default case statement in tx_post_resync_params
mlx5: Return -EINVAL when WARN_ON_ONCE triggers in mlx5e_tls_resync().
net: dsa: add support for BRIDGE_MROUTER attribute
pkt_sched: Include const.h
net: netsec: remove static declaration for netsec_set_tx_de()
net: netsec: remove superfluous if statement
netfilter: nf_tables: add hardware offload support
net: flow_offload: rename tc_cls_flower_offload to flow_cls_offload
net: flow_offload: add flow_block_cb_is_busy() and use it
net: sched: remove tcf block API
drivers: net: use flow block API
net: sched: use flow block API
net: flow_offload: add flow_block_cb_{priv, incref, decref}()
net: flow_offload: add list handling functions
net: flow_offload: add flow_block_cb_alloc() and flow_block_cb_free()
net: flow_offload: rename TCF_BLOCK_BINDER_TYPE_* to FLOW_BLOCK_BINDER_TYPE_*
net: flow_offload: rename TC_BLOCK_{UN}BIND to FLOW_BLOCK_{UN}BIND
net: flow_offload: add flow_block_cb_setup_simple()
net: hisilicon: Add an tx_desc to adapt HI13X1_GMAC
net: hisilicon: Add an rx_desc to adapt HI13X1_GMAC
...
Diffstat (limited to 'drivers/net/wireless')
327 files changed, 8423 insertions, 5490 deletions
diff --git a/drivers/net/wireless/ath/Kconfig b/drivers/net/wireless/ath/Kconfig index af2049e99188..d98d6ac90f3d 100644 --- a/drivers/net/wireless/ath/Kconfig +++ b/drivers/net/wireless/ath/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH_COMMON tristate diff --git a/drivers/net/wireless/ath/Makefile b/drivers/net/wireless/ath/Makefile index e4e460b5498e..ee2b2431e5a3 100644 --- a/drivers/net/wireless/ath/Makefile +++ b/drivers/net/wireless/ath/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC obj-$(CONFIG_ATH5K) += ath5k/ obj-$(CONFIG_ATH9K_HW) += ath9k/ obj-$(CONFIG_CARL9170) += carl9170/ diff --git a/drivers/net/wireless/ath/ar5523/Kconfig b/drivers/net/wireless/ath/ar5523/Kconfig index 75fc66983da5..41d3c9a48b08 100644 --- a/drivers/net/wireless/ath/ar5523/Kconfig +++ b/drivers/net/wireless/ath/ar5523/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config AR5523 tristate "Atheros AR5523 wireless driver support" depends on MAC80211 && USB diff --git a/drivers/net/wireless/ath/ar5523/Makefile b/drivers/net/wireless/ath/ar5523/Makefile index 84fc88aa109e..34efa5772096 100644 --- a/drivers/net/wireless/ath/ar5523/Makefile +++ b/drivers/net/wireless/ath/ar5523/Makefile @@ -1,2 +1,2 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC obj-$(CONFIG_AR5523) := ar5523.o diff --git a/drivers/net/wireless/ath/ath10k/Kconfig b/drivers/net/wireless/ath/ath10k/Kconfig index 3522f251fa7f..6b3ff02a373d 100644 --- a/drivers/net/wireless/ath/ath10k/Kconfig +++ b/drivers/net/wireless/ath/ath10k/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH10K tristate "Atheros 802.11ac wireless cards support" depends on MAC80211 && HAS_DMA diff --git a/drivers/net/wireless/ath/ath10k/ahb.c b/drivers/net/wireless/ath/ath10k/ahb.c index 0bf726c55736..f80854180e21 100644 --- a/drivers/net/wireless/ath/ath10k/ahb.c +++ b/drivers/net/wireless/ath/ath10k/ahb.c @@ -740,7 +740,7 @@ static int ath10k_ahb_probe(struct platform_device *pdev) enum ath10k_hw_rev hw_rev; size_t size; int ret; - struct ath10k_bus_params bus_params; + struct ath10k_bus_params bus_params = {}; of_id = of_match_device(ath10k_ahb_of_match, &pdev->dev); if (!of_id) { diff --git a/drivers/net/wireless/ath/ath10k/core.c b/drivers/net/wireless/ath/ath10k/core.c index aff585658fc0..dc45d16e8d21 100644 --- a/drivers/net/wireless/ath/ath10k/core.c +++ b/drivers/net/wireless/ath/ath10k/core.c @@ -2,7 +2,7 @@ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #include <linux/module.h> @@ -26,10 +26,13 @@ #include "coredump.h" unsigned int ath10k_debug_mask; +EXPORT_SYMBOL(ath10k_debug_mask); + static unsigned int ath10k_cryptmode_param; static bool uart_print; static bool skip_otp; static bool rawmode; +static bool fw_diag_log; unsigned long ath10k_coredump_mask = BIT(ATH10K_FW_CRASH_DUMP_REGISTERS) | BIT(ATH10K_FW_CRASH_DUMP_CE_DATA); @@ -40,6 +43,7 @@ module_param_named(cryptmode, ath10k_cryptmode_param, uint, 0644); module_param(uart_print, bool, 0644); module_param(skip_otp, bool, 0644); module_param(rawmode, bool, 0644); +module_param(fw_diag_log, bool, 0644); module_param_named(coredump_mask, ath10k_coredump_mask, ulong, 0444); MODULE_PARM_DESC(debug_mask, "Debugging mask"); @@ -48,6 +52,7 @@ MODULE_PARM_DESC(skip_otp, "Skip otp failure for calibration in testmode"); MODULE_PARM_DESC(cryptmode, "Crypto mode: 0-hardware, 1-software"); MODULE_PARM_DESC(rawmode, "Use raw 802.11 frame datapath"); MODULE_PARM_DESC(coredump_mask, "Bitfield of what to include in firmware crash file"); +MODULE_PARM_DESC(fw_diag_log, "Diag based fw log debugging"); static const struct ath10k_hw_params ath10k_hw_params_list[] = { { @@ -83,6 +88,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = true, }, { .id = QCA988X_HW_2_0_VERSION, @@ -117,6 +123,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = true, }, { .id = QCA9887_HW_1_0_VERSION, @@ -152,6 +159,35 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, + }, + { + .id = QCA6174_HW_3_2_VERSION, + .dev_id = QCA6174_3_2_DEVICE_ID, + .bus = ATH10K_BUS_SDIO, + .name = "qca6174 hw3.2 sdio", + .patch_load_addr = QCA6174_HW_3_0_PATCH_LOAD_ADDR, + .uart_pin = 19, + .otp_exe_param = 0, + .channel_counters_freq_hz = 88000, + .max_probe_resp_desc_thres = 0, + .cal_data_len = 0, + .fw = { + .dir = QCA6174_HW_3_0_FW_DIR, + .board = QCA6174_HW_3_0_BOARD_DATA_FILE, + .board_size = QCA6174_BOARD_DATA_SZ, + .board_ext_size = QCA6174_BOARD_EXT_DATA_SZ, + }, + .hw_ops = &qca6174_sdio_ops, + .hw_clk = qca6174_clk, + .target_cpu_freq = 176000000, + .decap_align_bytes = 4, + .n_cipher_suites = 8, + .num_peers = 10, + .ast_skid_limit = 0x10, + .num_wds_entries = 0x20, + .uart_pin_workaround = true, + .tx_stats_over_pktlog = false, }, { .id = QCA6174_HW_2_1_VERSION, @@ -186,6 +222,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = QCA6174_HW_2_1_VERSION, @@ -220,6 +257,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = QCA6174_HW_3_0_VERSION, @@ -254,6 +292,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = QCA6174_HW_3_2_VERSION, @@ -291,6 +330,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = true, + .tx_stats_over_pktlog = false, }, { .id = QCA99X0_HW_2_0_DEV_VERSION, @@ -331,6 +371,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = QCA9984_HW_1_0_DEV_VERSION, @@ -378,6 +419,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = QCA9888_HW_2_0_DEV_VERSION, @@ -422,6 +464,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = QCA9377_HW_1_0_DEV_VERSION, @@ -456,6 +499,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = QCA9377_HW_1_1_DEV_VERSION, @@ -492,6 +536,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = true, + .tx_stats_over_pktlog = false, }, { .id = QCA4019_HW_1_0_DEV_VERSION, @@ -533,6 +578,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = false, .hw_filter_reset_required = true, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, { .id = WCN3990_HW_1_0_DEV_VERSION, @@ -560,6 +606,7 @@ static const struct ath10k_hw_params ath10k_hw_params_list[] = { .rri_on_ddr = true, .hw_filter_reset_required = false, .fw_diag_ce_download = false, + .tx_stats_over_pktlog = false, }, }; @@ -585,6 +632,7 @@ static const char *const ath10k_core_fw_feature_str[] = { [ATH10K_FW_FEATURE_MGMT_TX_BY_REF] = "mgmt-tx-by-reference", [ATH10K_FW_FEATURE_NON_BMI] = "non-bmi", [ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL] = "single-chan-info-per-channel", + [ATH10K_FW_FEATURE_PEER_FIXED_RATE] = "peer-fixed-rate", }; static unsigned int ath10k_core_get_fw_feature_str(char *buf, @@ -629,7 +677,7 @@ static void ath10k_send_suspend_complete(struct ath10k *ar) complete(&ar->target_suspend); } -static void ath10k_init_sdio(struct ath10k *ar) +static void ath10k_init_sdio(struct ath10k *ar, enum ath10k_firmware_mode mode) { u32 param = 0; @@ -646,7 +694,12 @@ static void ath10k_init_sdio(struct ath10k *ar) * not big enough for mac80211 / native wifi frames. disable it */ param &= ~HI_ACS_FLAGS_ALT_DATA_CREDIT_SIZE; - param |= HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_SET; + + if (mode == ATH10K_FIRMWARE_MODE_UTF) + param &= ~HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_SET; + else + param |= HI_ACS_FLAGS_SDIO_SWAP_MAILBOX_SET; + ath10k_bmi_write32(ar, hi_acs_flags, param); /* Explicitly set fwlog prints to zero as target may turn it on @@ -2065,8 +2118,16 @@ static int ath10k_init_uart(struct ath10k *ar) return ret; } - if (!uart_print) + if (!uart_print && ar->hw_params.uart_pin_workaround) { + ret = ath10k_bmi_write32(ar, hi_dbg_uart_txpin, + ar->hw_params.uart_pin); + if (ret) { + ath10k_warn(ar, "failed to set UART TX pin: %d", ret); + return ret; + } + return 0; + } ret = ath10k_bmi_write32(ar, hi_dbg_uart_txpin, ar->hw_params.uart_pin); if (ret) { @@ -2139,6 +2200,7 @@ static void ath10k_core_restart(struct work_struct *work) complete(&ar->offchan_tx_completed); complete(&ar->install_key_done); complete(&ar->vdev_setup_done); + complete(&ar->vdev_delete_done); complete(&ar->thermal.wmi_sync); complete(&ar->bss_survey_done); wake_up(&ar->htt.empty_tx_wq); @@ -2501,7 +2563,7 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode, goto err; if (ar->hif.bus == ATH10K_BUS_SDIO) - ath10k_init_sdio(ar); + ath10k_init_sdio(ar, mode); } ar->htc.htc_ops.target_send_suspend_complete = @@ -2720,6 +2782,12 @@ int ath10k_core_start(struct ath10k *ar, enum ath10k_firmware_mode mode, if (status) goto err_hif_stop; + 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); + goto err_hif_stop; + } + return 0; err_hif_stop: @@ -3105,8 +3173,10 @@ struct ath10k *ath10k_core_create(size_t priv_size, struct device *dev, init_completion(&ar->install_key_done); init_completion(&ar->vdev_setup_done); + init_completion(&ar->vdev_delete_done); init_completion(&ar->thermal.wmi_sync); init_completion(&ar->bss_survey_done); + init_completion(&ar->peer_delete_done); INIT_DELAYED_WORK(&ar->scan.timeout, ath10k_scan_timeout_work); diff --git a/drivers/net/wireless/ath/ath10k/core.h b/drivers/net/wireless/ath/ath10k/core.h index e35aae5146f1..4d7db07db6ba 100644 --- a/drivers/net/wireless/ath/ath10k/core.h +++ b/drivers/net/wireless/ath/ath10k/core.h @@ -2,7 +2,7 @@ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #ifndef _CORE_H_ @@ -196,7 +196,7 @@ struct ath10k_fw_extd_stats_peer { struct list_head list; u8 peer_macaddr[ETH_ALEN]; - u32 rx_duration; + u64 rx_duration; }; struct ath10k_fw_stats_vdev { @@ -400,6 +400,14 @@ struct ath10k_peer { /* protected by ar->data_lock */ struct ieee80211_key_conf *keys[WMI_MAX_KEY_INDEX + 1]; + union htt_rx_pn_t tids_last_pn[ATH10K_TXRX_NUM_EXT_TIDS]; + bool tids_last_pn_valid[ATH10K_TXRX_NUM_EXT_TIDS]; + union htt_rx_pn_t frag_tids_last_pn[ATH10K_TXRX_NUM_EXT_TIDS]; + u32 frag_tids_seq[ATH10K_TXRX_NUM_EXT_TIDS]; + struct { + enum htt_security_types sec_type; + int pn_len; + } rx_pn[ATH10K_HTT_TXRX_PEER_SECURITY_MAX]; }; struct ath10k_txq { @@ -506,7 +514,8 @@ struct ath10k_sta { u32 peer_ps_state; }; -#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ) +#define ATH10K_VDEV_SETUP_TIMEOUT_HZ (5 * HZ) +#define ATH10K_VDEV_DELETE_TIMEOUT_HZ (5 * HZ) enum ath10k_beacon_state { ATH10K_BEACON_SCHEDULED = 0, @@ -571,6 +580,10 @@ struct ath10k_vif { struct work_struct ap_csa_work; struct delayed_work connection_loss_work; struct cfg80211_bitrate_mask bitrate_mask; + + /* For setting VHT peer fixed rate, protected by conf_mutex */ + int vht_num_rates; + u8 vht_pfr; }; struct ath10k_vif_iter { @@ -614,6 +627,7 @@ struct ath10k_debug { bool fw_stats_done; unsigned long htt_stats_mask; + unsigned long reset_htt_stats; struct delayed_work htt_stats_dwork; struct ath10k_dfs_stats dfs_stats; struct ath_dfs_pool_stats dfs_pool_stats; @@ -631,6 +645,7 @@ struct ath10k_debug { u32 nf_cal_period; void *cal_data; u32 enable_extd_tx_stats; + u8 fw_dbglog_mode; }; enum ath10k_state { @@ -761,6 +776,9 @@ enum ath10k_fw_features { /* Firmware sends only one chan_info event per channel */ ATH10K_FW_FEATURE_SINGLE_CHAN_INFO_PER_CHANNEL = 20, + /* Firmware allows setting peer fixed rate */ + ATH10K_FW_FEATURE_PEER_FIXED_RATE = 21, + /* keep last */ ATH10K_FW_FEATURE_COUNT, }; @@ -919,6 +937,7 @@ struct ath10k_bus_params { u32 chip_id; enum ath10k_dev_type dev_type; bool link_can_suspend; + bool hl_msdu_ids; }; struct ath10k { @@ -1055,6 +1074,7 @@ struct ath10k { int last_wmi_vdev_start_status; struct completion vdev_setup_done; + struct completion vdev_delete_done; struct workqueue_struct *workqueue; /* Auxiliary workqueue */ @@ -1189,6 +1209,7 @@ struct ath10k { struct ath10k_radar_found_info last_radar_info; struct work_struct radar_confirmation_work; struct ath10k_bus_params bus_param; + struct completion peer_delete_done; /* must be last */ u8 drv_priv[0] __aligned(sizeof(void *)); diff --git a/drivers/net/wireless/ath/ath10k/coredump.c b/drivers/net/wireless/ath/ath10k/coredump.c index 45a355fb62b9..b6d2932383cf 100644 --- a/drivers/net/wireless/ath/ath10k/coredump.c +++ b/drivers/net/wireless/ath/ath10k/coredump.c @@ -1192,8 +1192,8 @@ static struct ath10k_dump_file_data *ath10k_coredump_build(struct ath10k *ar) if (test_bit(ATH10K_FW_CRASH_DUMP_CE_DATA, &ath10k_coredump_mask)) { dump_tlv = (struct ath10k_tlv_dump_data *)(buf + sofar); dump_tlv->type = cpu_to_le32(ATH10K_FW_CRASH_DUMP_CE_DATA); - dump_tlv->tlv_len = cpu_to_le32(sizeof(*ce_hdr) + - CE_COUNT * sizeof(ce_hdr->entries[0])); + dump_tlv->tlv_len = cpu_to_le32(struct_size(ce_hdr, entries, + CE_COUNT)); ce_hdr = (struct ath10k_ce_crash_hdr *)(dump_tlv->tlv_data); ce_hdr->ce_count = cpu_to_le32(CE_COUNT); memset(ce_hdr->reserved, 0, sizeof(ce_hdr->reserved)); diff --git a/drivers/net/wireless/ath/ath10k/debug.c b/drivers/net/wireless/ath/ath10k/debug.c index 32d967a31c65..bd2b5628f850 100644 --- a/drivers/net/wireless/ath/ath10k/debug.c +++ b/drivers/net/wireless/ath/ath10k/debug.c @@ -305,6 +305,9 @@ void ath10k_debug_fw_stats_process(struct ath10k *ar, struct sk_buff *skb) if (is_end) ar->debug.fw_stats_done = true; + if (stats.extended) + ar->debug.fw_stats.extended = true; + is_started = !list_empty(&ar->debug.fw_stats.pdevs); if (is_started && !is_end) { @@ -873,7 +876,7 @@ static int ath10k_debug_htt_stats_req(struct ath10k *ar) cookie = get_jiffies_64(); ret = ath10k_htt_h2t_stats_req(&ar->htt, ar->debug.htt_stats_mask, - cookie); + ar->debug.reset_htt_stats, cookie); if (ret) { ath10k_warn(ar, "failed to send htt stats request: %d\n", ret); return ret; @@ -922,8 +925,8 @@ static ssize_t ath10k_write_htt_stats_mask(struct file *file, if (ret) return ret; - /* max 8 bit masks (for now) */ - if (mask > 0xff) + /* max 17 bit masks (for now) */ + if (mask > HTT_STATS_BIT_MASK) return -E2BIG; mutex_lock(&ar->conf_mutex); @@ -2469,6 +2472,44 @@ static const struct file_operations fops_ps_state_enable = { .llseek = default_llseek, }; +static ssize_t ath10k_write_reset_htt_stats(struct file *file, + const char __user *user_buf, + size_t count, loff_t *ppos) +{ + struct ath10k *ar = file->private_data; + unsigned long reset; + int ret; + + ret = kstrtoul_from_user(user_buf, count, 0, &reset); + if (ret) + return ret; + + if (reset == 0 || reset > 0x1ffff) + return -EINVAL; + + mutex_lock(&ar->conf_mutex); + + ar->debug.reset_htt_stats = reset; + + ret = ath10k_debug_htt_stats_req(ar); + if (ret) + goto out; + + ar->debug.reset_htt_stats = 0; + ret = count; + +out: + mutex_unlock(&ar->conf_mutex); + return ret; +} + +static const struct file_operations fops_reset_htt_stats = { + .write = ath10k_write_reset_htt_stats, + .owner = THIS_MODULE, + .open = simple_open, + .llseek = default_llseek, +}; + int ath10k_debug_create(struct ath10k *ar) { ar->debug.cal_data = vzalloc(ATH10K_DEBUG_CAL_DATA_LEN); @@ -2609,6 +2650,9 @@ int ath10k_debug_register(struct ath10k *ar) debugfs_create_file("ps_state_enable", 0600, ar->debug.debugfs_phy, ar, &fops_ps_state_enable); + debugfs_create_file("reset_htt_stats", 0200, ar->debug.debugfs_phy, ar, + &fops_reset_htt_stats); + return 0; } @@ -2620,8 +2664,8 @@ void ath10k_debug_unregister(struct ath10k *ar) #endif /* CONFIG_ATH10K_DEBUGFS */ #ifdef CONFIG_ATH10K_DEBUG -void ath10k_dbg(struct ath10k *ar, enum ath10k_debug_mask mask, - const char *fmt, ...) +void __ath10k_dbg(struct ath10k *ar, enum ath10k_debug_mask mask, + const char *fmt, ...) { struct va_format vaf; va_list args; @@ -2638,7 +2682,7 @@ void ath10k_dbg(struct ath10k *ar, enum ath10k_debug_mask mask, va_end(args); } -EXPORT_SYMBOL(ath10k_dbg); +EXPORT_SYMBOL(__ath10k_dbg); void ath10k_dbg_dump(struct ath10k *ar, enum ath10k_debug_mask mask, @@ -2651,7 +2695,7 @@ void ath10k_dbg_dump(struct ath10k *ar, if (ath10k_debug_mask & mask) { if (msg) - ath10k_dbg(ar, mask, "%s\n", msg); + __ath10k_dbg(ar, mask, "%s\n", msg); for (ptr = buf; (ptr - buf) < len; ptr += 16) { linebuflen = 0; diff --git a/drivers/net/wireless/ath/ath10k/debug.h b/drivers/net/wireless/ath/ath10k/debug.h index db78e855a80f..82f7eb8583d9 100644 --- a/drivers/net/wireless/ath/ath10k/debug.h +++ b/drivers/net/wireless/ath/ath10k/debug.h @@ -71,6 +71,9 @@ struct ath10k_pktlog_hdr { /* FIXME: How to calculate the buffer size sanely? */ #define ATH10K_FW_STATS_BUF_SIZE (1024 * 1024) +#define ATH10K_TX_POWER_MAX_VAL 70 +#define ATH10K_TX_POWER_MIN_VAL 0 + extern unsigned int ath10k_debug_mask; __printf(2, 3) void ath10k_info(struct ath10k *ar, const char *fmt, ...); @@ -240,18 +243,18 @@ void ath10k_sta_update_rx_tid_stats_ampdu(struct ath10k *ar, #endif /* CONFIG_MAC80211_DEBUGFS */ #ifdef CONFIG_ATH10K_DEBUG -__printf(3, 4) void ath10k_dbg(struct ath10k *ar, - enum ath10k_debug_mask mask, - const char *fmt, ...); +__printf(3, 4) void __ath10k_dbg(struct ath10k *ar, + enum ath10k_debug_mask mask, + const char *fmt, ...); void ath10k_dbg_dump(struct ath10k *ar, enum ath10k_debug_mask mask, const char *msg, const char *prefix, const void *buf, size_t len); #else /* CONFIG_ATH10K_DEBUG */ -static inline int ath10k_dbg(struct ath10k *ar, - enum ath10k_debug_mask dbg_mask, - const char *fmt, ...) +static inline int __ath10k_dbg(struct ath10k *ar, + enum ath10k_debug_mask dbg_mask, + const char *fmt, ...) { return 0; } @@ -263,4 +266,14 @@ static inline void ath10k_dbg_dump(struct ath10k *ar, { } #endif /* CONFIG_ATH10K_DEBUG */ + +/* Avoid calling __ath10k_dbg() if debug_mask is not set and tracing + * disabled. + */ +#define ath10k_dbg(ar, dbg_mask, fmt, ...) \ +do { \ + if ((ath10k_debug_mask & dbg_mask) || \ + trace_ath10k_log_dbg_enabled()) \ + __ath10k_dbg(ar, dbg_mask, fmt, ##__VA_ARGS__); \ +} while (0) #endif /* _DEBUG_H_ */ diff --git a/drivers/net/wireless/ath/ath10k/debugfs_sta.c b/drivers/net/wireless/ath/ath10k/debugfs_sta.c index c704ae371c4d..42931a669b02 100644 --- a/drivers/net/wireless/ath/ath10k/debugfs_sta.c +++ b/drivers/net/wireless/ath/ath10k/debugfs_sta.c @@ -663,6 +663,13 @@ static ssize_t ath10k_dbg_sta_dump_tx_stats(struct file *file, mutex_lock(&ar->conf_mutex); + if (!arsta->tx_stats) { + ath10k_warn(ar, "failed to get tx stats"); + mutex_unlock(&ar->conf_mutex); + kfree(buf); + return 0; + } + spin_lock_bh(&ar->data_lock); for (k = 0; k < ATH10K_STATS_TYPE_MAX; k++) { for (j = 0; j < ATH10K_COUNTER_TYPE_MAX; j++) { diff --git a/drivers/net/wireless/ath/ath10k/hif.h b/drivers/net/wireless/ath/ath10k/hif.h index fe5417962f40..496ee34a4d78 100644 --- a/drivers/net/wireless/ath/ath10k/hif.h +++ b/drivers/net/wireless/ath/ath10k/hif.h @@ -12,6 +12,12 @@ #include "bmi.h" #include "debug.h" +/* Types of fw logging mode */ +enum ath_dbg_mode { + ATH10K_ENABLE_FW_LOG_DIAG, + ATH10K_ENABLE_FW_LOG_CE, +}; + struct ath10k_hif_sg_item { u16 transfer_id; void *transfer_context; /* NULL = tx completion callback not called */ @@ -88,6 +94,7 @@ struct ath10k_hif_ops { int (*get_target_info)(struct ath10k *ar, struct bmi_target_info *target_info); + int (*set_target_log_mode)(struct ath10k *ar, u8 fw_log_mode); }; static inline int ath10k_hif_tx_sg(struct ath10k *ar, u8 pipe_id, @@ -230,4 +237,12 @@ static inline int ath10k_hif_get_target_info(struct ath10k *ar, return ar->hif.ops->get_target_info(ar, tgt_info); } +static inline int ath10k_hif_set_target_log_mode(struct ath10k *ar, + u8 fw_log_mode) +{ + if (!ar->hif.ops->set_target_log_mode) + return -EOPNOTSUPP; + + return ar->hif.ops->set_target_log_mode(ar, fw_log_mode); +} #endif /* _HIF_H_ */ diff --git a/drivers/net/wireless/ath/ath10k/htc.c b/drivers/net/wireless/ath/ath10k/htc.c index 805a7f8a04f2..1d4d1a1992fe 100644 --- a/drivers/net/wireless/ath/ath10k/htc.c +++ b/drivers/net/wireless/ath/ath10k/htc.c @@ -73,6 +73,7 @@ static void ath10k_htc_prepare_tx_skb(struct ath10k_htc_ep *ep, struct ath10k_htc_hdr *hdr; hdr = (struct ath10k_htc_hdr *)skb->data; + memset(hdr, 0, sizeof(struct ath10k_htc_hdr)); hdr->eid = ep->eid; hdr->len = __cpu_to_le16(skb->len - sizeof(*hdr)); diff --git a/drivers/net/wireless/ath/ath10k/htt.c b/drivers/net/wireless/ath/ath10k/htt.c index d235ff3098e8..7b75200ceae5 100644 --- a/drivers/net/wireless/ath/ath10k/htt.c +++ b/drivers/net/wireless/ath/ath10k/htt.c @@ -257,7 +257,7 @@ int ath10k_htt_setup(struct ath10k_htt *htt) return status; } - status = htt->tx_ops->htt_h2t_aggr_cfg_msg(htt, + status = ath10k_htt_h2t_aggr_cfg_msg(htt, htt->max_num_ampdu, htt->max_num_amsdu); if (status) { diff --git a/drivers/net/wireless/ath/ath10k/htt.h b/drivers/net/wireless/ath/ath10k/htt.h index 4cee5492abc8..30c080094af1 100644 --- a/drivers/net/wireless/ath/ath10k/htt.h +++ b/drivers/net/wireless/ath/ath10k/htt.h @@ -315,6 +315,7 @@ struct htt_stats_req { } __packed; #define HTT_STATS_REQ_CFG_STAT_TYPE_INVALID 0xff +#define HTT_STATS_BIT_MASK GENMASK(16, 0) /* * htt_oob_sync_req - request out-of-band sync @@ -733,6 +734,20 @@ struct htt_rx_indication_hl { struct htt_rx_indication_mpdu_range mpdu_ranges[0]; } __packed; +struct htt_hl_rx_desc { + __le32 info; + __le32 pn_31_0; + union { + struct { + __le16 pn_47_32; + __le16 pn_63_48; + } pn16; + __le32 pn_63_32; + } u0; + __le32 pn_95_64; + __le32 pn_127_96; +} __packed; + static inline struct htt_rx_indication_mpdu_range * htt_rx_ind_get_mpdu_ranges(struct htt_rx_indication *rx_ind) { @@ -790,6 +805,21 @@ struct htt_rx_peer_unmap { __le16 peer_id; } __packed; +enum htt_txrx_sec_cast_type { + HTT_TXRX_SEC_MCAST = 0, + HTT_TXRX_SEC_UCAST +}; + +enum htt_rx_pn_check_type { + HTT_RX_NON_PN_CHECK = 0, + HTT_RX_PN_CHECK +}; + +enum htt_rx_tkip_demic_type { + HTT_RX_NON_TKIP_MIC = 0, + HTT_RX_TKIP_MIC +}; + enum htt_security_types { HTT_SECURITY_NONE, HTT_SECURITY_WEP128, @@ -803,6 +833,9 @@ enum htt_security_types { HTT_NUM_SECURITY_TYPES /* keep this last! */ }; +#define ATH10K_HTT_TXRX_PEER_SECURITY_MAX 2 +#define ATH10K_TXRX_NUM_EXT_TIDS 19 + enum htt_security_flags { #define HTT_SECURITY_TYPE_MASK 0x7F #define HTT_SECURITY_TYPE_LSB 0 @@ -1010,6 +1043,11 @@ struct htt_rx_fragment_indication { u8 fw_msdu_rx_desc[0]; } __packed; +#define ATH10K_IEEE80211_EXTIV BIT(5) +#define ATH10K_IEEE80211_TKIP_MICLEN 8 /* trailing MIC */ + +#define HTT_RX_FRAG_IND_INFO0_HEADER_LEN 16 + #define HTT_RX_FRAG_IND_INFO0_EXT_TID_MASK 0x1F #define HTT_RX_FRAG_IND_INFO0_EXT_TID_LSB 0 #define HTT_RX_FRAG_IND_INFO0_FLUSH_VALID_MASK 0x20 @@ -2048,6 +2086,19 @@ static inline void ath10k_htt_free_txbuff(struct ath10k_htt *htt) htt->tx_ops->htt_free_txbuff(htt); } +static inline int ath10k_htt_h2t_aggr_cfg_msg(struct ath10k_htt *htt, + u8 max_subfrms_ampdu, + u8 max_subfrms_amsdu) + +{ + if (!htt->tx_ops->htt_h2t_aggr_cfg_msg) + return -EOPNOTSUPP; + + return htt->tx_ops->htt_h2t_aggr_cfg_msg(htt, + max_subfrms_ampdu, + max_subfrms_amsdu); +} + struct ath10k_htt_rx_ops { size_t (*htt_get_rx_ring_size)(struct ath10k_htt *htt); void (*htt_config_paddrs_ring)(struct ath10k_htt *htt, void *vaddr); @@ -2055,6 +2106,9 @@ struct ath10k_htt_rx_ops { int idx); void* (*htt_get_vaddr_ring)(struct ath10k_htt *htt); void (*htt_reset_paddrs_ring)(struct ath10k_htt *htt, int idx); + bool (*htt_rx_proc_rx_frag_ind)(struct ath10k_htt *htt, + struct htt_rx_fragment_indication *rx, + struct sk_buff *skb); }; static inline size_t ath10k_htt_get_rx_ring_size(struct ath10k_htt *htt) @@ -2094,6 +2148,16 @@ static inline void ath10k_htt_reset_paddrs_ring(struct ath10k_htt *htt, int idx) htt->rx_ops->htt_reset_paddrs_ring(htt, idx); } +static inline bool ath10k_htt_rx_proc_rx_frag_ind(struct ath10k_htt *htt, + struct htt_rx_fragment_indication *rx, + struct sk_buff *skb) +{ + if (!htt->rx_ops->htt_rx_proc_rx_frag_ind) + return true; + + return htt->rx_ops->htt_rx_proc_rx_frag_ind(htt, rx, skb); +} + #define RX_HTT_HDR_STATUS_LEN 64 /* This structure layout is programmed via rx ring setup @@ -2128,10 +2192,8 @@ struct htt_rx_desc { #define HTT_RX_DESC_HL_INFO_ENCRYPTED_LSB 12 #define HTT_RX_DESC_HL_INFO_CHAN_INFO_PRESENT_MASK 0x00002000 #define HTT_RX_DESC_HL_INFO_CHAN_INFO_PRESENT_LSB 13 -#define HTT_RX_DESC_HL_INFO_MCAST_BCAST_MASK 0x00008000 -#define HTT_RX_DESC_HL_INFO_MCAST_BCAST_LSB 15 -#define HTT_RX_DESC_HL_INFO_FRAGMENT_MASK 0x00010000 -#define HTT_RX_DESC_HL_INFO_FRAGMENT_LSB 16 +#define HTT_RX_DESC_HL_INFO_MCAST_BCAST_MASK 0x00010000 +#define HTT_RX_DESC_HL_INFO_MCAST_BCAST_LSB 16 #define HTT_RX_DESC_HL_INFO_KEY_ID_OCT_MASK 0x01fe0000 #define HTT_RX_DESC_HL_INFO_KEY_ID_OCT_LSB 17 @@ -2195,10 +2257,8 @@ void ath10k_htt_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb); void ath10k_htt_htc_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb); bool ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb); int ath10k_htt_h2t_ver_req_msg(struct ath10k_htt *htt); -int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u8 mask, u64 cookie); -int ath10k_htt_h2t_aggr_cfg_msg(struct ath10k_htt *htt, - u8 max_subfrms_ampdu, - u8 max_subfrms_amsdu); +int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u32 mask, u32 reset_mask, + u64 cookie); void ath10k_htt_hif_tx_complete(struct ath10k *ar, struct sk_buff *skb); int ath10k_htt_tx_fetch_resp(struct ath10k *ar, __le32 token, diff --git a/drivers/net/wireless/ath/ath10k/htt_rx.c b/drivers/net/wireless/ath/ath10k/htt_rx.c index 1acc622d2183..83a7fb68fd24 100644 --- a/drivers/net/wireless/ath/ath10k/htt_rx.c +++ b/drivers/net/wireless/ath/ath10k/htt_rx.c @@ -2061,9 +2061,91 @@ static int ath10k_htt_rx_handle_amsdu(struct ath10k_htt *htt) return 0; } +static void ath10k_htt_rx_mpdu_desc_pn_hl(struct htt_hl_rx_desc *rx_desc, + union htt_rx_pn_t *pn, + int pn_len_bits) +{ + switch (pn_len_bits) { + case 48: + pn->pn48 = __le32_to_cpu(rx_desc->pn_31_0) + + ((u64)(__le32_to_cpu(rx_desc->u0.pn_63_32) & 0xFFFF) << 32); + break; + 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, + union htt_rx_pn_t *old_pn) +{ + return ((new_pn->pn48 & 0xffffffffffffULL) <= + (old_pn->pn48 & 0xffffffffffffULL)); +} + +static bool ath10k_htt_rx_pn_check_replay_hl(struct ath10k *ar, + struct ath10k_peer *peer, + struct htt_rx_indication_hl *rx) +{ + bool last_pn_valid, pn_invalid = false; + enum htt_txrx_sec_cast_type sec_index; + enum htt_security_types sec_type; + union htt_rx_pn_t new_pn = {0}; + struct htt_hl_rx_desc *rx_desc; + union htt_rx_pn_t *last_pn; + u32 rx_desc_info, tid; + int num_mpdu_ranges; + + lockdep_assert_held(&ar->data_lock); + + if (!peer) + return false; + + if (!(rx->fw_desc.flags & FW_RX_DESC_FLAGS_FIRST_MSDU)) + return false; + + num_mpdu_ranges = MS(__le32_to_cpu(rx->hdr.info1), + HTT_RX_INDICATION_INFO1_NUM_MPDU_RANGES); + + rx_desc = (struct htt_hl_rx_desc *)&rx->mpdu_ranges[num_mpdu_ranges]; + rx_desc_info = __le32_to_cpu(rx_desc->info); + + if (!MS(rx_desc_info, HTT_RX_DESC_HL_INFO_ENCRYPTED)) + return false; + + tid = MS(rx->hdr.info0, HTT_RX_INDICATION_INFO0_EXT_TID); + last_pn_valid = peer->tids_last_pn_valid[tid]; + last_pn = &peer->tids_last_pn[tid]; + + if (MS(rx_desc_info, HTT_RX_DESC_HL_INFO_MCAST_BCAST)) + sec_index = HTT_TXRX_SEC_MCAST; + else + sec_index = HTT_TXRX_SEC_UCAST; + + sec_type = peer->rx_pn[sec_index].sec_type; + ath10k_htt_rx_mpdu_desc_pn_hl(rx_desc, &new_pn, peer->rx_pn[sec_index].pn_len); + + if (sec_type != HTT_SECURITY_AES_CCMP && + sec_type != HTT_SECURITY_TKIP && + sec_type != HTT_SECURITY_TKIP_NOMIC) + return false; + + if (last_pn_valid) + pn_invalid = ath10k_htt_rx_pn_cmp48(&new_pn, last_pn); + else + peer->tids_last_pn_valid[tid] = 1; + + if (!pn_invalid) + last_pn->pn48 = new_pn.pn48; + + return pn_invalid; +} + static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, struct htt_rx_indication_hl *rx, - struct sk_buff *skb) + struct sk_buff *skb, + enum htt_rx_pn_check_type check_pn_type, + enum htt_rx_tkip_demic_type tkip_mic_type) { struct ath10k *ar = htt->ar; struct ath10k_peer *peer; @@ -2076,13 +2158,14 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, int num_mpdu_ranges; size_t tot_hdr_len; struct ieee80211_channel *ch; + bool pn_invalid; peer_id = __le16_to_cpu(rx->hdr.peer_id); spin_lock_bh(&ar->data_lock); peer = ath10k_peer_find_by_id(ar, peer_id); spin_unlock_bh(&ar->data_lock); - if (!peer) + if (!peer && peer_id != HTT_INVALID_PEERID) ath10k_warn(ar, "Got RX ind from invalid peer: %u\n", peer_id); num_mpdu_ranges = MS(__le32_to_cpu(rx->hdr.info1), @@ -2101,12 +2184,22 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, num_mpdu_ranges); if (mpdu_ranges->mpdu_range_status != - HTT_RX_IND_MPDU_STATUS_OK) { + HTT_RX_IND_MPDU_STATUS_OK && + mpdu_ranges->mpdu_range_status != + HTT_RX_IND_MPDU_STATUS_TKIP_MIC_ERR) { ath10k_warn(ar, "MPDU range status: %d\n", mpdu_ranges->mpdu_range_status); goto err; } + if (check_pn_type == HTT_RX_PN_CHECK) { + spin_lock_bh(&ar->data_lock); + pn_invalid = ath10k_htt_rx_pn_check_replay_hl(ar, peer, rx); + spin_unlock_bh(&ar->data_lock); + if (pn_invalid) + goto err; + } + /* Strip off all headers before the MAC header before delivery to * mac80211 */ @@ -2114,6 +2207,7 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, sizeof(rx->ppdu) + sizeof(rx->prefix) + sizeof(rx->fw_desc) + sizeof(*mpdu_ranges) * num_mpdu_ranges + rx_desc_len; + skb_pull(skb, tot_hdr_len); hdr = (struct ieee80211_hdr *)skb->data; @@ -2162,6 +2256,13 @@ static bool ath10k_htt_rx_proc_rx_ind_hl(struct ath10k_htt *htt, RX_FLAG_MMIC_STRIPPED; } + if (tkip_mic_type == HTT_RX_TKIP_MIC) + rx_status->flag &= ~RX_FLAG_IV_STRIPPED & + ~RX_FLAG_MMIC_STRIPPED; + + if (mpdu_ranges->mpdu_range_status == HTT_RX_IND_MPDU_STATUS_TKIP_MIC_ERR) + rx_status->flag |= RX_FLAG_MMIC_ERROR; + ieee80211_rx_ni(ar->hw, skb); /* We have delivered the skb to the upper layers (mac80211) so we @@ -2175,6 +2276,231 @@ err: return true; } +static int ath10k_htt_rx_frag_tkip_decap_nomic(struct sk_buff *skb, + u16 head_len, + u16 hdr_len) +{ + u8 *ivp, *orig_hdr; + + orig_hdr = skb->data; + ivp = orig_hdr + hdr_len + head_len; + + /* the ExtIV bit is always set to 1 for TKIP */ + if (!(ivp[IEEE80211_WEP_IV_LEN - 1] & ATH10K_IEEE80211_EXTIV)) + return -EINVAL; + + memmove(orig_hdr + IEEE80211_TKIP_IV_LEN, orig_hdr, head_len + hdr_len); + skb_pull(skb, IEEE80211_TKIP_IV_LEN); + skb_trim(skb, skb->len - ATH10K_IEEE80211_TKIP_MICLEN); + return 0; +} + +static int ath10k_htt_rx_frag_tkip_decap_withmic(struct sk_buff *skb, + u16 head_len, + u16 hdr_len) +{ + u8 *ivp, *orig_hdr; + + orig_hdr = skb->data; + ivp = orig_hdr + hdr_len + head_len; + + /* the ExtIV bit is always set to 1 for TKIP */ + if (!(ivp[IEEE80211_WEP_IV_LEN - 1] & ATH10K_IEEE80211_EXTIV)) + return -EINVAL; + + memmove(orig_hdr + IEEE80211_TKIP_IV_LEN, orig_hdr, head_len + hdr_len); + skb_pull(skb, IEEE80211_TKIP_IV_LEN); + skb_trim(skb, skb->len - IEEE80211_TKIP_ICV_LEN); + return 0; +} + +static int ath10k_htt_rx_frag_ccmp_decap(struct sk_buff *skb, + u16 head_len, + u16 hdr_len) +{ + u8 *ivp, *orig_hdr; + + orig_hdr = skb->data; + ivp = orig_hdr + hdr_len + head_len; + + /* the ExtIV bit is always set to 1 for CCMP */ + if (!(ivp[IEEE80211_WEP_IV_LEN - 1] & ATH10K_IEEE80211_EXTIV)) + return -EINVAL; + + skb_trim(skb, skb->len - IEEE80211_CCMP_MIC_LEN); + memmove(orig_hdr + IEEE80211_CCMP_HDR_LEN, orig_hdr, head_len + hdr_len); + skb_pull(skb, IEEE80211_CCMP_HDR_LEN); + return 0; +} + +static int ath10k_htt_rx_frag_wep_decap(struct sk_buff *skb, + u16 head_len, + u16 hdr_len) +{ + u8 *orig_hdr; + + orig_hdr = skb->data; + + memmove(orig_hdr + IEEE80211_WEP_IV_LEN, + orig_hdr, head_len + hdr_len); + skb_pull(skb, IEEE80211_WEP_IV_LEN); + skb_trim(skb, skb->len - IEEE80211_WEP_ICV_LEN); + return 0; +} + +static bool ath10k_htt_rx_proc_rx_frag_ind_hl(struct ath10k_htt *htt, + struct htt_rx_fragment_indication *rx, + struct sk_buff *skb) +{ + struct ath10k *ar = htt->ar; + enum htt_rx_tkip_demic_type tkip_mic = HTT_RX_NON_TKIP_MIC; + enum htt_txrx_sec_cast_type sec_index; + struct htt_rx_indication_hl *rx_hl; + enum htt_security_types sec_type; + u32 tid, frag, seq, rx_desc_info; + union htt_rx_pn_t new_pn = {0}; + struct htt_hl_rx_desc *rx_desc; + u16 peer_id, sc, hdr_space; + union htt_rx_pn_t *last_pn; + struct ieee80211_hdr *hdr; + int ret, num_mpdu_ranges; + struct ath10k_peer *peer; + struct htt_resp *resp; + size_t tot_hdr_len; + + resp = (struct htt_resp *)(skb->data + HTT_RX_FRAG_IND_INFO0_HEADER_LEN); + skb_pull(skb, HTT_RX_FRAG_IND_INFO0_HEADER_LEN); + skb_trim(skb, skb->len - FCS_LEN); + + peer_id = __le16_to_cpu(rx->peer_id); + rx_hl = (struct htt_rx_indication_hl *)(&resp->rx_ind_hl); + + spin_lock_bh(&ar->data_lock); + peer = ath10k_peer_find_by_id(ar, peer_id); + if (!peer) { + ath10k_dbg(ar, ATH10K_DBG_HTT, "invalid peer: %u\n", peer_id); + goto err; + } + + num_mpdu_ranges = MS(__le32_to_cpu(rx_hl->hdr.info1), + HTT_RX_INDICATION_INFO1_NUM_MPDU_RANGES); + + tot_hdr_len = sizeof(struct htt_resp_hdr) + + sizeof(rx_hl->hdr) + + sizeof(rx_hl->ppdu) + + sizeof(rx_hl->prefix) + + sizeof(rx_hl->fw_desc) + + sizeof(struct htt_rx_indication_mpdu_range) * num_mpdu_ranges; + + tid = MS(rx_hl->hdr.info0, HTT_RX_INDICATION_INFO0_EXT_TID); + rx_desc = (struct htt_hl_rx_desc *)(skb->data + tot_hdr_len); + rx_desc_info = __le32_to_cpu(rx_desc->info); + + if (!MS(rx_desc_info, HTT_RX_DESC_HL_INFO_ENCRYPTED)) { + spin_unlock_bh(&ar->data_lock); + return ath10k_htt_rx_proc_rx_ind_hl(htt, &resp->rx_ind_hl, skb, + HTT_RX_NON_PN_CHECK, + HTT_RX_NON_TKIP_MIC); + } + + hdr = (struct ieee80211_hdr *)((u8 *)rx_desc + rx_hl->fw_desc.len); + + if (ieee80211_has_retry(hdr->frame_control)) + goto err; + + hdr_space = ieee80211_hdrlen(hdr->frame_control); + sc = __le16_to_cpu(hdr->seq_ctrl); + seq = (sc & IEEE80211_SCTL_SEQ) >> 4; + frag = sc & IEEE80211_SCTL_FRAG; + + sec_index = MS(rx_desc_info, HTT_RX_DESC_HL_INFO_MCAST_BCAST) ? + HTT_TXRX_SEC_MCAST : HTT_TXRX_SEC_UCAST; + sec_type = peer->rx_pn[sec_index].sec_type; + ath10k_htt_rx_mpdu_desc_pn_hl(rx_desc, &new_pn, peer->rx_pn[sec_index].pn_len); + + switch (sec_type) { + case HTT_SECURITY_TKIP: + tkip_mic = HTT_RX_TKIP_MIC; + ret = ath10k_htt_rx_frag_tkip_decap_withmic(skb, + tot_hdr_len + + rx_hl->fw_desc.len, + hdr_space); + if (ret) + goto err; + break; + case HTT_SECURITY_TKIP_NOMIC: + ret = ath10k_htt_rx_frag_tkip_decap_nomic(skb, + tot_hdr_len + + rx_hl->fw_desc.len, + hdr_space); + if (ret) + goto err; + break; + case HTT_SECURITY_AES_CCMP: + ret = ath10k_htt_rx_frag_ccmp_decap(skb, + tot_hdr_len + rx_hl->fw_desc.len, + hdr_space); + if (ret) + goto err; + break; + case HTT_SECURITY_WEP128: + case HTT_SECURITY_WEP104: + case HTT_SECURITY_WEP40: + ret = ath10k_htt_rx_frag_wep_decap(skb, + tot_hdr_len + rx_hl->fw_desc.len, + hdr_space); + if (ret) + goto err; + break; + default: + break; + } + + resp = (struct htt_resp *)(skb->data); + + if (sec_type != HTT_SECURITY_AES_CCMP && + sec_type != HTT_SECURITY_TKIP && + sec_type != HTT_SECURITY_TKIP_NOMIC) { + spin_unlock_bh(&ar->data_lock); + return ath10k_htt_rx_proc_rx_ind_hl(htt, &resp->rx_ind_hl, skb, + HTT_RX_NON_PN_CHECK, + HTT_RX_NON_TKIP_MIC); + } + + last_pn = &peer->frag_tids_last_pn[tid]; + + if (frag == 0) { + if (ath10k_htt_rx_pn_check_replay_hl(ar, peer, &resp->rx_ind_hl)) + goto err; + + last_pn->pn48 = new_pn.pn48; + peer->frag_tids_seq[tid] = seq; + } else if (sec_type == HTT_SECURITY_AES_CCMP) { + if (seq != peer->frag_tids_seq[tid]) + goto err; + + if (new_pn.pn48 != last_pn->pn48 + 1) + goto err; + + last_pn->pn48 = new_pn.pn48; + last_pn = &peer->tids_last_pn[tid]; + last_pn->pn48 = new_pn.pn48; + } + + spin_unlock_bh(&ar->data_lock); + + return ath10k_htt_rx_proc_rx_ind_hl(htt, &resp->rx_ind_hl, skb, + HTT_RX_NON_PN_CHECK, tkip_mic); + +err: + spin_unlock_bh(&ar->data_lock); + + /* Tell the caller that it must free the skb since we have not + * consumed it + */ + return true; +} + static void ath10k_htt_rx_proc_rx_ind_ll(struct ath10k_htt *htt, struct htt_rx_indication *rx) { @@ -2193,9 +2519,7 @@ static void ath10k_htt_rx_proc_rx_ind_ll(struct ath10k_htt *htt, mpdu_ranges = htt_rx_ind_get_mpdu_ranges(rx); ath10k_dbg_dump(ar, ATH10K_DBG_HTT_DUMP, NULL, "htt rx ind: ", - rx, sizeof(*rx) + - (sizeof(struct htt_rx_indication_mpdu_range) * - num_mpdu_ranges)); + rx, struct_size(rx, mpdu_ranges, num_mpdu_ranges)); for (i = 0; i < num_mpdu_ranges; i++) mpdu_count += mpdu_ranges[i].mpdu_count; @@ -2277,7 +2601,9 @@ static void ath10k_htt_rx_tx_compl_ind(struct ath10k *ar, * Note that with only one concurrent reader and one concurrent * writer, you don't need extra locking to use these macro. */ - if (!kfifo_put(&htt->txdone_fifo, tx_done)) { + if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) { + ath10k_txrx_tx_unref(htt, &tx_done); + } else if (!kfifo_put(&htt->txdone_fifo, tx_done)) { ath10k_warn(ar, "txdone fifo overrun, msdu_id %d status %d\n", tx_done.msdu_id, tx_done.status); ath10k_txrx_tx_unref(htt, &tx_done); @@ -2938,14 +3264,14 @@ ath10k_accumulate_per_peer_tx_stats(struct ath10k *ar, #define STATS_OP_FMT(name) tx_stats->stats[ATH10K_STATS_TYPE_##name] - if (txrate->flags == RATE_INFO_FLAGS_VHT_MCS) { + if (txrate->flags & RATE_INFO_FLAGS_VHT_MCS) { STATS_OP_FMT(SUCC).vht[0][mcs] += pstats->succ_bytes; STATS_OP_FMT(SUCC).vht[1][mcs] += pstats->succ_pkts; STATS_OP_FMT(FAIL).vht[0][mcs] += pstats->failed_bytes; STATS_OP_FMT(FAIL).vht[1][mcs] += pstats->failed_pkts; STATS_OP_FMT(RETRY).vht[0][mcs] += pstats->retry_bytes; STATS_OP_FMT(RETRY).vht[1][mcs] += pstats->retry_pkts; - } else if (txrate->flags == RATE_INFO_FLAGS_MCS) { + } else if (txrate->flags & RATE_INFO_FLAGS_MCS) { STATS_OP_FMT(SUCC).ht[0][ht_idx] += pstats->succ_bytes; STATS_OP_FMT(SUCC).ht[1][ht_idx] += pstats->succ_pkts; STATS_OP_FMT(FAIL).ht[0][ht_idx] += pstats->failed_bytes; @@ -2966,7 +3292,7 @@ ath10k_accumulate_per_peer_tx_stats(struct ath10k *ar, if (ATH10K_HW_AMPDU(pstats->flags)) { tx_stats->ba_fails += ATH10K_HW_BA_FAIL(pstats->flags); - if (txrate->flags == RATE_INFO_FLAGS_MCS) { + if (txrate->flags & RATE_INFO_FLAGS_MCS) { STATS_OP_FMT(AMPDU).ht[0][ht_idx] += pstats->succ_bytes + pstats->retry_bytes; STATS_OP_FMT(AMPDU).ht[1][ht_idx] += @@ -3265,6 +3591,51 @@ out: rcu_read_unlock(); } +static int ath10k_htt_rx_pn_len(enum htt_security_types sec_type) +{ + switch (sec_type) { + case HTT_SECURITY_TKIP: + case HTT_SECURITY_TKIP_NOMIC: + case HTT_SECURITY_AES_CCMP: + return 48; + default: + return 0; + } +} + +static void ath10k_htt_rx_sec_ind_handler(struct ath10k *ar, + struct htt_security_indication *ev) +{ + enum htt_txrx_sec_cast_type sec_index; + enum htt_security_types sec_type; + struct ath10k_peer *peer; + + spin_lock_bh(&ar->data_lock); + + peer = ath10k_peer_find_by_id(ar, __le16_to_cpu(ev->peer_id)); + if (!peer) { + ath10k_warn(ar, "failed to find peer id %d for security indication", + __le16_to_cpu(ev->peer_id)); + goto out; + } + + sec_type = MS(ev->flags, HTT_SECURITY_TYPE); + + if (ev->flags & HTT_SECURITY_IS_UNICAST) + sec_index = HTT_TXRX_SEC_UCAST; + else + sec_index = HTT_TXRX_SEC_MCAST; + + peer->rx_pn[sec_index].sec_type = sec_type; + peer->rx_pn[sec_index].pn_len = ath10k_htt_rx_pn_len(sec_type); + + memset(peer->tids_last_pn_valid, 0, sizeof(peer->tids_last_pn_valid)); + memset(peer->tids_last_pn, 0, sizeof(peer->tids_last_pn)); + +out: + spin_unlock_bh(&ar->data_lock); +} + bool ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb) { struct ath10k_htt *htt = &ar->htt; @@ -3296,7 +3667,9 @@ bool ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb) if (ar->bus_param.dev_type == ATH10K_DEV_TYPE_HL) return ath10k_htt_rx_proc_rx_ind_hl(htt, &resp->rx_ind_hl, - skb); + skb, + HTT_RX_PN_CHECK, + HTT_RX_NON_TKIP_MIC); else ath10k_htt_rx_proc_rx_ind_ll(htt, &resp->rx_ind); break; @@ -3358,6 +3731,7 @@ bool ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb) struct ath10k *ar = htt->ar; struct htt_security_indication *ev = &resp->security_indication; + ath10k_htt_rx_sec_ind_handler(ar, ev); ath10k_dbg(ar, ATH10K_DBG_HTT, "sec ind peer_id %d unicast %d type %d\n", __le16_to_cpu(ev->peer_id), @@ -3370,6 +3744,10 @@ bool ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb) ath10k_dbg_dump(ar, ATH10K_DBG_HTT_DUMP, NULL, "htt event: ", skb->data, skb->len); atomic_inc(&htt->num_mpdus_ready); + + return ath10k_htt_rx_proc_rx_frag_ind(htt, + &resp->rx_frag_ind, + skb); break; } case HTT_T2H_MSG_TYPE_TEST: @@ -3583,6 +3961,7 @@ static const struct ath10k_htt_rx_ops htt_rx_ops_64 = { }; static const struct ath10k_htt_rx_ops htt_rx_ops_hl = { + .htt_rx_proc_rx_frag_ind = ath10k_htt_rx_proc_rx_frag_ind_hl, }; void ath10k_htt_set_rx_ops(struct ath10k_htt *htt) diff --git a/drivers/net/wireless/ath/ath10k/htt_tx.c b/drivers/net/wireless/ath/ath10k/htt_tx.c index d8e9cc0bb772..2ef717f18795 100644 --- a/drivers/net/wireless/ath/ath10k/htt_tx.c +++ b/drivers/net/wireless/ath/ath10k/htt_tx.c @@ -580,7 +580,8 @@ int ath10k_htt_h2t_ver_req_msg(struct ath10k_htt *htt) return 0; } -int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u8 mask, u64 cookie) +int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u32 mask, u32 reset_mask, + u64 cookie) { struct ath10k *ar = htt->ar; struct htt_stats_req *req; @@ -603,11 +604,11 @@ int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u8 mask, u64 cookie) memset(req, 0, sizeof(*req)); - /* currently we support only max 8 bit masks so no need to worry + /* currently we support only max 24 bit masks so no need to worry * about endian support */ - req->upload_types[0] = mask; - req->reset_types[0] = mask; + memcpy(req->upload_types, &mask, 3); + memcpy(req->reset_types, &reset_mask, 3); req->stat_type = HTT_STATS_REQ_CFG_STAT_TYPE_INVALID; req->cookie_lsb = cpu_to_le32(cookie & 0xffffffff); req->cookie_msb = cpu_to_le32((cookie & 0xffffffff00000000ULL) >> 32); @@ -977,9 +978,9 @@ static int ath10k_htt_send_rx_ring_cfg_hl(struct ath10k_htt *htt) return 0; } -int ath10k_htt_h2t_aggr_cfg_msg(struct ath10k_htt *htt, - u8 max_subfrms_ampdu, - u8 max_subfrms_amsdu) +static int ath10k_htt_h2t_aggr_cfg_msg_32(struct ath10k_htt *htt, + u8 max_subfrms_ampdu, + u8 max_subfrms_amsdu) { struct ath10k *ar = htt->ar; struct htt_aggr_conf *aggr_conf; @@ -1244,6 +1245,7 @@ static int ath10k_htt_tx_hl(struct ath10k_htt *htt, enum ath10k_hw_txrx_mode txm u8 tid = ath10k_htt_tx_get_tid(msdu, is_eth); u8 flags0 = 0; u16 flags1 = 0; + u16 msdu_id = 0; data_len = msdu->len; @@ -1291,6 +1293,23 @@ static int ath10k_htt_tx_hl(struct ath10k_htt *htt, enum ath10k_hw_txrx_mode txm } } + if (ar->bus_param.hl_msdu_ids) { + flags1 |= HTT_DATA_TX_DESC_FLAGS1_POSTPONED; + res = ath10k_htt_tx_alloc_msdu_id(htt, msdu); + if (res < 0) { + ath10k_err(ar, "msdu_id allocation failed %d\n", res); + goto out; + } + msdu_id = res; + } + + /* As msdu is freed by mac80211 (in ieee80211_tx_status()) and by + * ath10k (in ath10k_htt_htc_tx_complete()) we have to increase + * reference by one to avoid a use-after-free case and a double + * free. + */ + skb_get(msdu); + skb_push(msdu, sizeof(*cmd_hdr)); skb_push(msdu, sizeof(*tx_desc)); cmd_hdr = (struct htt_cmd_hdr *)msdu->data; @@ -1300,7 +1319,7 @@ static int ath10k_htt_tx_hl(struct ath10k_htt *htt, enum ath10k_hw_txrx_mode txm tx_desc->flags0 = flags0; tx_desc->flags1 = __cpu_to_le16(flags1); tx_desc->len = __cpu_to_le16(data_len); - tx_desc->id = 0; + tx_desc->id = __cpu_to_le16(msdu_id); tx_desc->frags_paddr = 0; /* always zero */ /* Initialize peer_id to INVALID_PEER because this is NOT * Reinjection path @@ -1728,7 +1747,7 @@ static const struct ath10k_htt_tx_ops htt_tx_ops_32 = { .htt_tx = ath10k_htt_tx_32, .htt_alloc_txbuff = ath10k_htt_tx_alloc_cont_txbuf_32, .htt_free_txbuff = ath10k_htt_tx_free_cont_txbuf_32, - .htt_h2t_aggr_cfg_msg = ath10k_htt_h2t_aggr_cfg_msg, + .htt_h2t_aggr_cfg_msg = ath10k_htt_h2t_aggr_cfg_msg_32, }; static const struct ath10k_htt_tx_ops htt_tx_ops_64 = { @@ -1746,6 +1765,7 @@ static const struct ath10k_htt_tx_ops htt_tx_ops_hl = { .htt_send_rx_ring_cfg = ath10k_htt_send_rx_ring_cfg_hl, .htt_send_frag_desc_bank_cfg = ath10k_htt_send_frag_desc_bank_cfg_32, .htt_tx = ath10k_htt_tx_hl, + .htt_h2t_aggr_cfg_msg = ath10k_htt_h2t_aggr_cfg_msg_32, }; void ath10k_htt_set_tx_ops(struct ath10k_htt *htt) diff --git a/drivers/net/wireless/ath/ath10k/hw.c b/drivers/net/wireless/ath/ath10k/hw.c index ad082b7d7643..c415e971735b 100644 --- a/drivers/net/wireless/ath/ath10k/hw.c +++ b/drivers/net/wireless/ath/ath10k/hw.c @@ -158,7 +158,7 @@ const struct ath10k_hw_values qca6174_values = { }; const struct ath10k_hw_values qca99x0_values = { - .rtc_state_val_on = 5, + .rtc_state_val_on = 7, .ce_count = 12, .msi_assign_ce_max = 12, .num_target_ce_config_wlan = 10, @@ -1153,6 +1153,10 @@ const struct ath10k_hw_ops qca6174_ops = { .is_rssi_enable = ath10k_htt_tx_rssi_enable, }; +const struct ath10k_hw_ops qca6174_sdio_ops = { + .enable_pll_clk = ath10k_hw_qca6174_enable_pll_clock, +}; + const struct ath10k_hw_ops wcn3990_ops = { .tx_data_rssi_pad_bytes = ath10k_get_htt_tx_data_rssi_pad, .is_rssi_enable = ath10k_htt_tx_rssi_enable_wcn3990, diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h index 71314999aa24..2ae57c1de7b5 100644 --- a/drivers/net/wireless/ath/ath10k/hw.h +++ b/drivers/net/wireless/ath/ath10k/hw.h @@ -24,6 +24,7 @@ enum ath10k_bus { #define QCA988X_2_0_DEVICE_ID (0x003c) #define QCA6164_2_1_DEVICE_ID (0x0041) #define QCA6174_2_1_DEVICE_ID (0x003e) +#define QCA6174_3_2_DEVICE_ID (0x0042) #define QCA99X0_2_0_DEVICE_ID (0x0040) #define QCA9888_2_0_DEVICE_ID (0x0056) #define QCA9984_1_0_DEVICE_ID (0x0046) @@ -151,6 +152,8 @@ enum qca9377_chip_id_rev { #define ATH10K_FW_UTF_FILE "utf.bin" #define ATH10K_FW_UTF_API2_FILE "utf-2.bin" +#define ATH10K_FW_UTF_FILE_BASE "utf" + /* includes also the null byte */ #define ATH10K_FIRMWARE_MAGIC "QCA-ATH10K" #define ATH10K_BOARD_MAGIC "QCA-ATH10K-BOARD" @@ -606,6 +609,14 @@ struct ath10k_hw_params { /* target supporting fw download via diag ce */ bool fw_diag_ce_download; + + /* need to set uart pin if disable uart print, workaround for a + * firmware bug + */ + bool uart_pin_workaround; + + /* tx stats support over pktlog */ + bool tx_stats_over_pktlog; }; struct htt_rx_desc; @@ -625,6 +636,7 @@ struct ath10k_hw_ops { extern const struct ath10k_hw_ops qca988x_ops; extern const struct ath10k_hw_ops qca99x0_ops; extern const struct ath10k_hw_ops qca6174_ops; +extern const struct ath10k_hw_ops qca6174_sdio_ops; extern const struct ath10k_hw_ops wcn3990_ops; extern const struct ath10k_hw_clk_params qca6174_clk[]; @@ -1095,6 +1107,7 @@ ath10k_is_rssi_enable(struct ath10k_hw_params *hw, #define MBOX_CPU_INT_STATUS_ENABLE_ADDRESS 0x00000819 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_LSB 0 #define MBOX_CPU_INT_STATUS_ENABLE_BIT_MASK 0x000000ff +#define MBOX_CPU_STATUS_ENABLE_ASSERT_MASK 0x00000001 #define MBOX_ERROR_STATUS_ENABLE_ADDRESS 0x0000081a #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_LSB 1 #define MBOX_ERROR_STATUS_ENABLE_RX_UNDERFLOW_MASK 0x00000002 diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index 9c703d287333..e43a566eef77 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -693,6 +693,26 @@ ath10k_mac_get_any_chandef_iter(struct ieee80211_hw *hw, *def = &conf->def; } +static void ath10k_wait_for_peer_delete_done(struct ath10k *ar, u32 vdev_id, + const u8 *addr) +{ + unsigned long time_left; + int ret; + + if (test_bit(WMI_SERVICE_SYNC_DELETE_CMDS, ar->wmi.svc_map)) { + ret = ath10k_wait_for_peer_deleted(ar, vdev_id, addr); + if (ret) { + ath10k_warn(ar, "failed wait for peer deleted"); + return; + } + + time_left = wait_for_completion_timeout(&ar->peer_delete_done, + 5 * HZ); + if (!time_left) + ath10k_warn(ar, "Timeout in receiving peer delete response\n"); + } +} + static int ath10k_peer_create(struct ath10k *ar, struct ieee80211_vif *vif, struct ieee80211_sta *sta, @@ -737,7 +757,7 @@ static int ath10k_peer_create(struct ath10k *ar, spin_unlock_bh(&ar->data_lock); ath10k_warn(ar, "failed to find peer %pM on vdev %i after creation\n", addr, vdev_id); - ath10k_wmi_peer_delete(ar, vdev_id, addr); + ath10k_wait_for_peer_delete_done(ar, vdev_id, addr); return -ENOENT; } @@ -819,6 +839,18 @@ static int ath10k_peer_delete(struct ath10k *ar, u32 vdev_id, const u8 *addr) if (ret) return ret; + if (test_bit(WMI_SERVICE_SYNC_DELETE_CMDS, ar->wmi.svc_map)) { + unsigned long time_left; + + time_left = wait_for_completion_timeout + (&ar->peer_delete_done, 5 * HZ); + + if (!time_left) { + ath10k_warn(ar, "Timeout in receiving peer delete response\n"); + return -ETIMEDOUT; + } + } + ar->num_peers--; return 0; @@ -1011,6 +1043,7 @@ static int ath10k_monitor_vdev_start(struct ath10k *ar, int vdev_id) arg.channel.max_antenna_gain = channel->max_antenna_gain * 2; reinit_completion(&ar->vdev_setup_done); + reinit_completion(&ar->vdev_delete_done); ret = ath10k_wmi_vdev_start(ar, &arg); if (ret) { @@ -1060,6 +1093,7 @@ static int ath10k_monitor_vdev_stop(struct ath10k *ar) ar->monitor_vdev_id, ret); reinit_completion(&ar->vdev_setup_done); + reinit_completion(&ar->vdev_delete_done); ret = ath10k_wmi_vdev_stop(ar, ar->monitor_vdev_id); if (ret) @@ -1401,6 +1435,7 @@ static int ath10k_vdev_stop(struct ath10k_vif *arvif) lockdep_assert_held(&ar->conf_mutex); reinit_completion(&ar->vdev_setup_done); + reinit_completion(&ar->vdev_delete_done); ret = ath10k_wmi_vdev_stop(ar, arvif->vdev_id); if (ret) { @@ -1437,6 +1472,7 @@ static int ath10k_vdev_start_restart(struct ath10k_vif *arvif, lockdep_assert_held(&ar->conf_mutex); reinit_completion(&ar->vdev_setup_done); + reinit_completion(&ar->vdev_delete_done); arg.vdev_id = arvif->vdev_id; arg.dtim_period = arvif->dtim_period; @@ -1630,6 +1666,10 @@ static int ath10k_mac_setup_prb_tmpl(struct ath10k_vif *arvif) if (arvif->vdev_type != WMI_VDEV_TYPE_AP) return 0; + /* For mesh, probe response and beacon share the same template */ + if (ieee80211_vif_is_mesh(vif)) + return 0; + prb = ieee80211_proberesp_get(hw, vif); if (!prb) { ath10k_warn(ar, "failed to get probe resp template from mac80211\n"); @@ -5415,8 +5455,11 @@ static int ath10k_add_interface(struct ieee80211_hw *hw, err_peer_delete: if (arvif->vdev_type == WMI_VDEV_TYPE_AP || - arvif->vdev_type == WMI_VDEV_TYPE_IBSS) + arvif->vdev_type == WMI_VDEV_TYPE_IBSS) { ath10k_wmi_peer_delete(ar, arvif->vdev_id, vif->addr); + ath10k_wait_for_peer_delete_done(ar, arvif->vdev_id, + vif->addr); + } err_vdev_delete: ath10k_wmi_vdev_delete(ar, arvif->vdev_id); @@ -5451,6 +5494,7 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw, struct ath10k *ar = hw->priv; struct ath10k_vif *arvif = (void *)vif->drv_priv; struct ath10k_peer *peer; + unsigned long time_left; int ret; int i; @@ -5481,6 +5525,8 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw, ath10k_warn(ar, "failed to submit AP/IBSS self-peer removal on vdev %i: %d\n", arvif->vdev_id, ret); + ath10k_wait_for_peer_delete_done(ar, arvif->vdev_id, + vif->addr); kfree(arvif->u.ap.noa_data); } @@ -5492,6 +5538,15 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw, ath10k_warn(ar, "failed to delete WMI vdev %i: %d\n", arvif->vdev_id, ret); + if (test_bit(WMI_SERVICE_SYNC_DELETE_CMDS, ar->wmi.svc_map)) { + time_left = wait_for_completion_timeout(&ar->vdev_delete_done, + ATH10K_VDEV_DELETE_TIMEOUT_HZ); + if (time_left == 0) { + ath10k_warn(ar, "Timeout in receiving vdev delete response\n"); + goto out; + } + } + /* Some firmware revisions don't notify host about self-peer removal * until after associated vdev is deleted. */ @@ -5542,6 +5597,7 @@ static void ath10k_remove_interface(struct ieee80211_hw *hw, ath10k_mac_txq_unref(ar, vif->txq); +out: mutex_unlock(&ar->conf_mutex); } @@ -5588,8 +5644,8 @@ 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; - int rateidx, ret = 0, hw_rate_code; + u8 rate, basic_rate_idx, rateidx; + int ret = 0, hw_rate_code, mcast_rate; enum nl80211_band band; const struct ieee80211_supported_band *sband; @@ -5776,7 +5832,11 @@ static void ath10k_bss_info_changed(struct ieee80211_hw *hw, if (changed & BSS_CHANGED_MCAST_RATE && !ath10k_mac_vif_chan(arvif->vif, &def)) { band = def.chan->band; - rateidx = vif->bss_conf.mcast_rate[band] - 1; + mcast_rate = vif->bss_conf.mcast_rate[band]; + if (mcast_rate > 0) + rateidx = mcast_rate - 1; + else + rateidx = ffs(vif->bss_conf.basic_rates) - 1; if (ar->phy_capability & WHAL_WLAN_11A_CAPABILITY) rateidx += ATH10K_MAC_FIRST_OFDM_RATE_IDX; @@ -6350,6 +6410,41 @@ static void ath10k_mac_dec_num_stations(struct ath10k_vif *arvif, ar->num_stations--; } +static int ath10k_sta_set_txpwr(struct ieee80211_hw *hw, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta) +{ + struct ath10k *ar = hw->priv; + struct ath10k_vif *arvif = (void *)vif->drv_priv; + int ret = 0; + s16 txpwr; + + if (sta->txpwr.type == NL80211_TX_POWER_AUTOMATIC) { + txpwr = 0; + } else { + txpwr = sta->txpwr.power; + if (!txpwr) + return -EINVAL; + } + + if (txpwr > ATH10K_TX_POWER_MAX_VAL || txpwr < ATH10K_TX_POWER_MIN_VAL) + return -EINVAL; + + mutex_lock(&ar->conf_mutex); + + ret = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr, + WMI_PEER_USE_FIXED_PWR, txpwr); + if (ret) { + ath10k_warn(ar, "failed to set tx power for station ret: %d\n", + ret); + goto out; + } + +out: + mutex_unlock(&ar->conf_mutex); + return ret; +} + static int ath10k_sta_state(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct ieee80211_sta *sta, @@ -7099,18 +7194,23 @@ exit: static bool ath10k_mac_bitrate_mask_has_single_rate(struct ath10k *ar, enum nl80211_band band, - const struct cfg80211_bitrate_mask *mask) + const struct cfg80211_bitrate_mask *mask, + int *vht_num_rates) { int num_rates = 0; - int i; + int i, tmp; num_rates += hweight32(mask->control[band].legacy); for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) num_rates += hweight8(mask->control[band].ht_mcs[i]); - for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) - num_rates += hweight16(mask->control[band].vht_mcs[i]); + *vht_num_rates = 0; + for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) { + tmp = hweight16(mask->control[band].vht_mcs[i]); + num_rates += tmp; + *vht_num_rates += tmp; + } return num_rates == 1; } @@ -7168,7 +7268,7 @@ static int ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar, enum nl80211_band band, const struct cfg80211_bitrate_mask *mask, - u8 *rate, u8 *nss) + u8 *rate, u8 *nss, bool vht_only) { int rate_idx; int i; @@ -7176,6 +7276,9 @@ ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar, u8 preamble; u8 hw_rate; + if (vht_only) + goto next; + if (hweight32(mask->control[band].legacy) == 1) { rate_idx = ffs(mask->control[band].legacy) - 1; @@ -7209,6 +7312,7 @@ ath10k_mac_bitrate_mask_get_single_rate(struct ath10k *ar, } } +next: for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) { if (hweight16(mask->control[band].vht_mcs[i]) == 1) { *nss = i + 1; @@ -7270,7 +7374,8 @@ static int ath10k_mac_set_fixed_rate_params(struct ath10k_vif *arvif, static bool ath10k_mac_can_set_bitrate_mask(struct ath10k *ar, enum nl80211_band band, - const struct cfg80211_bitrate_mask *mask) + const struct cfg80211_bitrate_mask *mask, + bool allow_pfr) { int i; u16 vht_mcs; @@ -7289,7 +7394,8 @@ ath10k_mac_can_set_bitrate_mask(struct ath10k *ar, case BIT(10) - 1: break; default: - ath10k_warn(ar, "refusing bitrate mask with missing 0-7 VHT MCS rates\n"); + if (!allow_pfr) + ath10k_warn(ar, "refusing bitrate mask with missing 0-7 VHT MCS rates\n"); return false; } } @@ -7297,6 +7403,26 @@ ath10k_mac_can_set_bitrate_mask(struct ath10k *ar, return true; } +static bool ath10k_mac_set_vht_bitrate_mask_fixup(struct ath10k *ar, + struct ath10k_vif *arvif, + struct ieee80211_sta *sta) +{ + int err; + u8 rate = arvif->vht_pfr; + + /* skip non vht and multiple rate peers */ + if (!sta->vht_cap.vht_supported || arvif->vht_num_rates != 1) + return false; + + 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", + sta->addr, err); + + return true; +} + static void ath10k_mac_set_bitrate_mask_iter(void *data, struct ieee80211_sta *sta) { @@ -7307,6 +7433,9 @@ static void ath10k_mac_set_bitrate_mask_iter(void *data, if (arsta->arvif != arvif) return; + if (ath10k_mac_set_vht_bitrate_mask_fixup(ar, arvif, sta)) + return; + spin_lock_bh(&ar->data_lock); arsta->changed |= IEEE80211_RC_SUPP_RATES_CHANGED; spin_unlock_bh(&ar->data_lock); @@ -7314,6 +7443,26 @@ static void ath10k_mac_set_bitrate_mask_iter(void *data, ieee80211_queue_work(ar->hw, &arsta->update_wk); } +static void ath10k_mac_clr_bitrate_mask_iter(void *data, + struct ieee80211_sta *sta) +{ + struct ath10k_vif *arvif = data; + struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv; + struct ath10k *ar = arvif->ar; + int err; + + /* clear vht peers only */ + if (arsta->arvif != arvif || !sta->vht_cap.vht_supported) + return; + + err = ath10k_wmi_peer_set_param(ar, arvif->vdev_id, sta->addr, + WMI_PEER_PARAM_FIXED_RATE, + WMI_FIXED_RATE_NONE); + if (err) + ath10k_warn(ar, "failed to clear STA %pM peer fixed rate: %d\n", + sta->addr, err); +} + static int ath10k_mac_op_set_bitrate_mask(struct ieee80211_hw *hw, struct ieee80211_vif *vif, const struct cfg80211_bitrate_mask *mask) @@ -7330,6 +7479,9 @@ static int ath10k_mac_op_set_bitrate_mask(struct ieee80211_hw *hw, u8 ldpc; int single_nss; int ret; + int vht_num_rates, allow_pfr; + u8 vht_pfr; + bool update_bitrate_mask = true; if (ath10k_mac_vif_chan(vif, &def)) return -EPERM; @@ -7343,9 +7495,21 @@ static int ath10k_mac_op_set_bitrate_mask(struct ieee80211_hw *hw, if (sgi == NL80211_TXRATE_FORCE_LGI) return -EINVAL; - if (ath10k_mac_bitrate_mask_has_single_rate(ar, band, mask)) { + allow_pfr = test_bit(ATH10K_FW_FEATURE_PEER_FIXED_RATE, + ar->normal_mode_fw.fw_file.fw_features); + if (allow_pfr) { + mutex_lock(&ar->conf_mutex); + ieee80211_iterate_stations_atomic(ar->hw, + ath10k_mac_clr_bitrate_mask_iter, + arvif); + mutex_unlock(&ar->conf_mutex); + } + + if (ath10k_mac_bitrate_mask_has_single_rate(ar, band, mask, + &vht_num_rates)) { ret = ath10k_mac_bitrate_mask_get_single_rate(ar, band, mask, - &rate, &nss); + &rate, &nss, + false); if (ret) { ath10k_warn(ar, "failed to get single rate for vdev %i: %d\n", arvif->vdev_id, ret); @@ -7361,12 +7525,30 @@ static int ath10k_mac_op_set_bitrate_mask(struct ieee80211_hw *hw, max(ath10k_mac_max_ht_nss(ht_mcs_mask), ath10k_mac_max_vht_nss(vht_mcs_mask))); - if (!ath10k_mac_can_set_bitrate_mask(ar, band, mask)) - return -EINVAL; + if (!ath10k_mac_can_set_bitrate_mask(ar, band, mask, + allow_pfr)) { + u8 vht_nss; + + if (!allow_pfr || vht_num_rates != 1) + return -EINVAL; + + /* Reach here, firmware supports peer fixed rate and has + * single vht rate, and don't update vif birate_mask, as + * the rate only for specific peer. + */ + ath10k_mac_bitrate_mask_get_single_rate(ar, band, mask, + &vht_pfr, + &vht_nss, + true); + update_bitrate_mask = false; + } mutex_lock(&ar->conf_mutex); - arvif->bitrate_mask = *mask; + if (update_bitrate_mask) + arvif->bitrate_mask = *mask; + arvif->vht_num_rates = vht_num_rates; + arvif->vht_pfr = vht_pfr; ieee80211_iterate_stations_atomic(ar->hw, ath10k_mac_set_bitrate_mask_iter, arvif); @@ -7869,7 +8051,8 @@ ath10k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw, arvif->vdev_id, ret); } - if (ath10k_peer_stats_enabled(ar)) { + if (ath10k_peer_stats_enabled(ar) && + ar->hw_params.tx_stats_over_pktlog) { ar->pktlog_filter |= ATH10K_PKTLOG_PEER_STATS; ret = ath10k_wmi_pdev_pktlog_enable(ar, ar->pktlog_filter); @@ -8007,6 +8190,7 @@ static const struct ieee80211_ops ath10k_ops = { .set_key = ath10k_set_key, .set_default_unicast_key = ath10k_set_default_unicast_key, .sta_state = ath10k_sta_state, + .sta_set_txpwr = ath10k_sta_set_txpwr, .conf_tx = ath10k_conf_tx, .remain_on_channel = ath10k_remain_on_channel, .cancel_remain_on_channel = ath10k_cancel_remain_on_channel, @@ -8695,6 +8879,9 @@ int ath10k_mac_register(struct ath10k *ar) wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_ENABLE_FTM_RESPONDER); + if (test_bit(WMI_SERVICE_TX_PWR_PER_PEER, ar->wmi.svc_map)) + wiphy_ext_feature_set(ar->hw->wiphy, + NL80211_EXT_FEATURE_STA_TX_PWR); /* * on LL hardware queues are managed entirely by the FW * so we only advertise to mac we can do the queues thing diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index 2c27f407a851..a0b4d265c6eb 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -909,7 +909,7 @@ static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data, /* Host buffer address in CE space */ u32 ce_data; dma_addr_t ce_data_base = 0; - void *data_buf = NULL; + void *data_buf; int i; mutex_lock(&ar_pci->ce_diag_mutex); @@ -923,10 +923,8 @@ static int ath10k_pci_diag_read_mem(struct ath10k *ar, u32 address, void *data, */ alloc_nbytes = min_t(unsigned int, nbytes, DIAG_TRANSFER_LIMIT); - data_buf = (unsigned char *)dma_alloc_coherent(ar->dev, alloc_nbytes, - &ce_data_base, - GFP_ATOMIC); - + data_buf = dma_alloc_coherent(ar->dev, alloc_nbytes, &ce_data_base, + GFP_ATOMIC); if (!data_buf) { ret = -ENOMEM; goto done; @@ -1054,7 +1052,7 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address, u32 *buf; unsigned int completed_nbytes, alloc_nbytes, remaining_bytes; struct ath10k_ce_pipe *ce_diag; - void *data_buf = NULL; + void *data_buf; dma_addr_t ce_data_base = 0; int i; @@ -1069,10 +1067,8 @@ int ath10k_pci_diag_write_mem(struct ath10k *ar, u32 address, */ alloc_nbytes = min_t(unsigned int, nbytes, DIAG_TRANSFER_LIMIT); - data_buf = (unsigned char *)dma_alloc_coherent(ar->dev, - alloc_nbytes, - &ce_data_base, - GFP_ATOMIC); + data_buf = dma_alloc_coherent(ar->dev, alloc_nbytes, &ce_data_base, + GFP_ATOMIC); if (!data_buf) { ret = -ENOMEM; goto done; @@ -2059,6 +2055,11 @@ static void ath10k_pci_hif_stop(struct ath10k *ar) ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot hif stop\n"); + ath10k_pci_irq_disable(ar); + ath10k_pci_irq_sync(ar); + napi_synchronize(&ar->napi); + napi_disable(&ar->napi); + /* Most likely the device has HTT Rx ring configured. The only way to * prevent the device from accessing (and possible corrupting) host * memory is to reset the chip now. @@ -2072,10 +2073,6 @@ static void ath10k_pci_hif_stop(struct ath10k *ar) */ ath10k_pci_safe_chip_reset(ar); - ath10k_pci_irq_disable(ar); - ath10k_pci_irq_sync(ar); - napi_synchronize(&ar->napi); - napi_disable(&ar->napi); ath10k_pci_flush(ar); spin_lock_irqsave(&ar_pci->ps_lock, flags); @@ -3492,7 +3489,7 @@ static int ath10k_pci_probe(struct pci_dev *pdev, struct ath10k *ar; struct ath10k_pci *ar_pci; enum ath10k_hw_rev hw_rev; - struct ath10k_bus_params bus_params; + struct ath10k_bus_params bus_params = {}; bool pci_ps; int (*pci_soft_reset)(struct ath10k *ar); int (*pci_hard_reset)(struct ath10k *ar); diff --git a/drivers/net/wireless/ath/ath10k/qmi.c b/drivers/net/wireless/ath/ath10k/qmi.c index a7bc2c70d076..3b63b6257c43 100644 --- a/drivers/net/wireless/ath/ath10k/qmi.c +++ b/drivers/net/wireless/ath/ath10k/qmi.c @@ -506,6 +506,7 @@ static int ath10k_qmi_cap_send_sync_msg(struct ath10k_qmi *qmi) struct wlfw_cap_resp_msg_v01 *resp; struct wlfw_cap_req_msg_v01 req = {}; struct ath10k *ar = qmi->ar; + struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar); struct qmi_txn txn; int ret; @@ -560,13 +561,13 @@ static int ath10k_qmi_cap_send_sync_msg(struct ath10k_qmi *qmi) strlcpy(qmi->fw_build_id, resp->fw_build_id, MAX_BUILD_ID_LEN + 1); - ath10k_dbg(ar, ATH10K_DBG_QMI, - "qmi chip_id 0x%x chip_family 0x%x board_id 0x%x soc_id 0x%x", - qmi->chip_info.chip_id, qmi->chip_info.chip_family, - qmi->board_info.board_id, qmi->soc_info.soc_id); - ath10k_dbg(ar, ATH10K_DBG_QMI, - "qmi fw_version 0x%x fw_build_timestamp %s fw_build_id %s", - qmi->fw_version, qmi->fw_build_timestamp, qmi->fw_build_id); + if (!test_bit(ATH10K_SNOC_FLAG_REGISTERED, &ar_snoc->flags)) { + ath10k_info(ar, "qmi chip_id 0x%x chip_family 0x%x board_id 0x%x soc_id 0x%x", + qmi->chip_info.chip_id, qmi->chip_info.chip_family, + qmi->board_info.board_id, qmi->soc_info.soc_id); + ath10k_info(ar, "qmi fw_version 0x%x fw_build_timestamp %s fw_build_id %s", + qmi->fw_version, qmi->fw_build_timestamp, qmi->fw_build_id); + } kfree(resp); return 0; @@ -619,6 +620,51 @@ out: return ret; } +int ath10k_qmi_set_fw_log_mode(struct ath10k *ar, u8 fw_log_mode) +{ + struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar); + struct wlfw_ini_resp_msg_v01 resp = {}; + struct ath10k_qmi *qmi = ar_snoc->qmi; + struct wlfw_ini_req_msg_v01 req = {}; + struct qmi_txn txn; + int ret; + + req.enablefwlog_valid = 1; + req.enablefwlog = fw_log_mode; + + ret = qmi_txn_init(&qmi->qmi_hdl, &txn, wlfw_ini_resp_msg_v01_ei, + &resp); + if (ret < 0) + goto out; + + ret = qmi_send_request(&qmi->qmi_hdl, NULL, &txn, + QMI_WLFW_INI_REQ_V01, + WLFW_INI_REQ_MSG_V01_MAX_MSG_LEN, + 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); + goto out; + } + + ret = qmi_txn_wait(&txn, ATH10K_QMI_TIMEOUT * HZ); + if (ret < 0) + goto out; + + if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { + ath10k_err(ar, "fw log request rejectedr: %d\n", + resp.resp.error); + ret = -EINVAL; + goto out; + } + ath10k_dbg(ar, ATH10K_DBG_QMI, "qmi fw log request completed, mode: %d\n", + fw_log_mode); + return 0; + +out: + return ret; +} + static int ath10k_qmi_ind_register_send_sync_msg(struct ath10k_qmi *qmi) { @@ -1002,6 +1048,7 @@ int ath10k_qmi_deinit(struct ath10k *ar) qmi_handle_release(&qmi->qmi_hdl); cancel_work_sync(&qmi->event_work); destroy_workqueue(qmi->event_wq); + kfree(qmi); ar_snoc->qmi = NULL; return 0; diff --git a/drivers/net/wireless/ath/ath10k/qmi.h b/drivers/net/wireless/ath/ath10k/qmi.h index e4aa20445666..40aafb875ed0 100644 --- a/drivers/net/wireless/ath/ath10k/qmi.h +++ b/drivers/net/wireless/ath/ath10k/qmi.h @@ -114,5 +114,6 @@ int ath10k_qmi_wlan_disable(struct ath10k *ar); int ath10k_qmi_register_service_notifier(struct notifier_block *nb); int ath10k_qmi_init(struct ath10k *ar, u32 msa_size); int ath10k_qmi_deinit(struct ath10k *ar); +int ath10k_qmi_set_fw_log_mode(struct ath10k *ar, u8 fw_log_mode); #endif /* ATH10K_QMI_H */ diff --git a/drivers/net/wireless/ath/ath10k/sdio.c b/drivers/net/wireless/ath/ath10k/sdio.c index fae56c67766f..8ed4fbd8d6c3 100644 --- a/drivers/net/wireless/ath/ath10k/sdio.c +++ b/drivers/net/wireless/ath/ath10k/sdio.c @@ -584,6 +584,11 @@ static int ath10k_sdio_mbox_rx_alloc(struct ath10k *ar, act_len, &bndl_cnt); + if (ret) { + ath10k_warn(ar, "alloc_bundle error %d\n", ret); + goto err; + } + n_lookaheads += bndl_cnt; i += bndl_cnt; /*Next buffer will be the last in the bundle */ @@ -602,6 +607,10 @@ static int ath10k_sdio_mbox_rx_alloc(struct ath10k *ar, full_len, last_in_bundle, last_in_bundle); + if (ret) { + ath10k_warn(ar, "alloc_rx_pkt error %d\n", ret); + goto err; + } } ar_sdio->n_rx_pkts = i; @@ -850,6 +859,10 @@ static int ath10k_sdio_mbox_proc_cpu_intr(struct ath10k *ar) out: mutex_unlock(&irq_data->mtx); + if (cpu_int_status & MBOX_CPU_STATUS_ENABLE_ASSERT_MASK) { + ath10k_err(ar, "firmware crashed!\n"); + queue_work(ar->workqueue, &ar->restart_work); + } return ret; } @@ -1495,8 +1508,10 @@ static int ath10k_sdio_hif_enable_intrs(struct ath10k *ar) regs->int_status_en |= FIELD_PREP(MBOX_INT_STATUS_ENABLE_MBOX_DATA_MASK, 1); - /* Set up the CPU Interrupt status Register */ - regs->cpu_int_status_en = 0; + /* Set up the CPU Interrupt Status Register, enable CPU sourced interrupt #0 + * #0 is used for report assertion from target + */ + regs->cpu_int_status_en = FIELD_PREP(MBOX_CPU_STATUS_ENABLE_ASSERT_MASK, 1); /* Set up the Error Interrupt status Register */ regs->err_int_status_en = @@ -1637,7 +1652,12 @@ static int ath10k_sdio_hif_swap_mailbox(struct ath10k *ar) ath10k_dbg(ar, ATH10K_DBG_SDIO, "sdio mailbox swap service enabled\n"); ar_sdio->swap_mbox = true; + } else { + ath10k_dbg(ar, ATH10K_DBG_SDIO, + "sdio mailbox swap service disabled\n"); + ar_sdio->swap_mbox = false; } + return 0; } @@ -1954,7 +1974,7 @@ static int ath10k_sdio_probe(struct sdio_func *func, struct ath10k *ar; enum ath10k_hw_rev hw_rev; u32 dev_id_base; - struct ath10k_bus_params bus_params; + struct ath10k_bus_params bus_params = {}; int ret, i; /* Assumption: All SDIO based chipsets (so far) are QCA6174 based. @@ -2045,6 +2065,8 @@ static int ath10k_sdio_probe(struct sdio_func *func, bus_params.dev_type = ATH10K_DEV_TYPE_HL; /* TODO: don't know yet how to get chip_id with SDIO */ bus_params.chip_id = 0; + bus_params.hl_msdu_ids = true; + ret = ath10k_core_register(ar, &bus_params); if (ret) { ath10k_err(ar, "failed to register driver core: %d\n", ret); @@ -2052,7 +2074,7 @@ static int ath10k_sdio_probe(struct sdio_func *func, } /* TODO: remove this once SDIO support is fully implemented */ - ath10k_warn(ar, "WARNING: ath10k SDIO support is incomplete, don't expect anything to work!\n"); + ath10k_warn(ar, "WARNING: ath10k SDIO support is work-in-progress, problems may arise!\n"); return 0; @@ -2073,10 +2095,11 @@ static void ath10k_sdio_remove(struct sdio_func *func) "sdio removed func %d vendor 0x%x device 0x%x\n", func->num, func->vendor, func->device); - (void)ath10k_sdio_hif_disable_intrs(ar); - cancel_work_sync(&ar_sdio->wr_async_work); ath10k_core_unregister(ar); ath10k_core_destroy(ar); + + flush_workqueue(ar_sdio->workqueue); + destroy_workqueue(ar_sdio->workqueue); } static const struct sdio_device_id ath10k_sdio_devices[] = { diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c index 873cb4ce419b..b491361e6ed4 100644 --- a/drivers/net/wireless/ath/ath10k/snoc.c +++ b/drivers/net/wireless/ath/ath10k/snoc.c @@ -165,7 +165,7 @@ static struct ce_attr host_ce_config_wlan[] = { /* CE4: host->target HTT */ { .flags = CE_ATTR_FLAGS | CE_ATTR_DIS_INTR, - .src_nentries = 256, + .src_nentries = 2048, .src_sz_max = 256, .dest_nentries = 0, .send_cb = ath10k_snoc_htt_tx_cb, @@ -1050,6 +1050,19 @@ err_wlan_enable: return ret; } +static int ath10k_snoc_hif_set_target_log_mode(struct ath10k *ar, + u8 fw_log_mode) +{ + u8 fw_dbg_mode; + + if (fw_log_mode) + fw_dbg_mode = ATH10K_ENABLE_FW_LOG_CE; + else + fw_dbg_mode = ATH10K_ENABLE_FW_LOG_DIAG; + + return ath10k_qmi_set_fw_log_mode(ar, fw_dbg_mode); +} + #ifdef CONFIG_PM static int ath10k_snoc_hif_suspend(struct ath10k *ar) { @@ -1103,6 +1116,8 @@ static const struct ath10k_hif_ops ath10k_snoc_hif_ops = { .send_complete_check = ath10k_snoc_hif_send_complete_check, .get_free_queue_number = ath10k_snoc_hif_get_free_queue_number, .get_target_info = ath10k_snoc_hif_get_target_info, + .set_target_log_mode = ath10k_snoc_hif_set_target_log_mode, + #ifdef CONFIG_PM .suspend = ath10k_snoc_hif_suspend, .resume = ath10k_snoc_hif_resume, @@ -1249,7 +1264,7 @@ out: int ath10k_snoc_fw_indication(struct ath10k *ar, u64 type) { struct ath10k_snoc *ar_snoc = ath10k_snoc_priv(ar); - struct ath10k_bus_params bus_params; + struct ath10k_bus_params bus_params = {}; int ret; if (test_bit(ATH10K_SNOC_FLAG_UNREGISTERING, &ar_snoc->flags)) diff --git a/drivers/net/wireless/ath/ath10k/swap.c b/drivers/net/wireless/ath/ath10k/swap.c index 4dddeee684b4..7198a386f2fb 100644 --- a/drivers/net/wireless/ath/ath10k/swap.c +++ b/drivers/net/wireless/ath/ath10k/swap.c @@ -106,10 +106,8 @@ ath10k_swap_code_seg_alloc(struct ath10k *ar, size_t swap_bin_len) virt_addr = dma_alloc_coherent(ar->dev, swap_bin_len, &paddr, GFP_KERNEL); - if (!virt_addr) { - ath10k_err(ar, "failed to allocate dma coherent memory\n"); + if (!virt_addr) return NULL; - } seg_info->seg_hw_info.bus_addr[0] = __cpu_to_le32(paddr); seg_info->seg_hw_info.size = __cpu_to_le32(swap_bin_len); diff --git a/drivers/net/wireless/ath/ath10k/testmode.c b/drivers/net/wireless/ath/ath10k/testmode.c index a29cfb9c72c2..1bffe3fbea3f 100644 --- a/drivers/net/wireless/ath/ath10k/testmode.c +++ b/drivers/net/wireless/ath/ath10k/testmode.c @@ -174,8 +174,23 @@ static int ath10k_tm_fetch_firmware(struct ath10k *ar) { struct ath10k_fw_components *utf_mode_fw; int ret; + char fw_name[100]; + int fw_api2 = 2; + + switch (ar->hif.bus) { + case ATH10K_BUS_SDIO: + case ATH10K_BUS_USB: + scnprintf(fw_name, sizeof(fw_name), "%s-%s-%d.bin", + ATH10K_FW_UTF_FILE_BASE, ath10k_bus_str(ar->hif.bus), + fw_api2); + break; + default: + scnprintf(fw_name, sizeof(fw_name), "%s-%d.bin", + ATH10K_FW_UTF_FILE_BASE, fw_api2); + break; + } - ret = ath10k_core_fetch_firmware_api_n(ar, ATH10K_FW_UTF_API2_FILE, + ret = ath10k_core_fetch_firmware_api_n(ar, fw_name, &ar->testmode.utf_mode_fw.fw_file); if (ret == 0) { ath10k_dbg(ar, ATH10K_DBG_TESTMODE, "testmode using fw utf api 2"); diff --git a/drivers/net/wireless/ath/ath10k/trace.c b/drivers/net/wireless/ath/ath10k/trace.c index 3ecdff17f64e..c7d4c97e6079 100644 --- a/drivers/net/wireless/ath/ath10k/trace.c +++ b/drivers/net/wireless/ath/ath10k/trace.c @@ -7,3 +7,4 @@ #define CREATE_TRACE_POINTS #include "trace.h" +EXPORT_SYMBOL(__tracepoint_ath10k_log_dbg); diff --git a/drivers/net/wireless/ath/ath10k/trace.h b/drivers/net/wireless/ath/ath10k/trace.h index ba977bbe6291..ab916459d237 100644 --- a/drivers/net/wireless/ath/ath10k/trace.h +++ b/drivers/net/wireless/ath/ath10k/trace.h @@ -29,7 +29,11 @@ static inline u32 ath10k_frm_hdr_len(const void *buf, size_t len) #if !defined(CONFIG_ATH10K_TRACING) #undef TRACE_EVENT #define TRACE_EVENT(name, proto, ...) \ -static inline void trace_ ## name(proto) {} +static inline void trace_ ## name(proto) {} \ +static inline bool trace_##name##_enabled(void) \ +{ \ + return false; \ +} #undef DECLARE_EVENT_CLASS #define DECLARE_EVENT_CLASS(...) #undef DEFINE_EVENT diff --git a/drivers/net/wireless/ath/ath10k/txrx.c b/drivers/net/wireless/ath/ath10k/txrx.c index c5818d28f55a..4102df016931 100644 --- a/drivers/net/wireless/ath/ath10k/txrx.c +++ b/drivers/net/wireless/ath/ath10k/txrx.c @@ -150,6 +150,9 @@ struct ath10k_peer *ath10k_peer_find_by_id(struct ath10k *ar, int peer_id) { struct ath10k_peer *peer; + if (peer_id >= BITS_PER_TYPE(peer->peer_ids)) + return NULL; + lockdep_assert_held(&ar->data_lock); list_for_each_entry(peer, &ar->peers, list) diff --git a/drivers/net/wireless/ath/ath10k/usb.c b/drivers/net/wireless/ath/ath10k/usb.c index 970cf69ac35f..e1420f67f776 100644 --- a/drivers/net/wireless/ath/ath10k/usb.c +++ b/drivers/net/wireless/ath/ath10k/usb.c @@ -973,7 +973,7 @@ static int ath10k_usb_probe(struct usb_interface *interface, struct usb_device *dev = interface_to_usbdev(interface); int ret, vendor_id, product_id; enum ath10k_hw_rev hw_rev; - struct ath10k_bus_params bus_params; + struct ath10k_bus_params bus_params = {}; /* Assumption: All USB based chipsets (so far) are QCA9377 based. * If there will be newer chipsets that does not use the hw reg @@ -1016,7 +1016,7 @@ static int ath10k_usb_probe(struct usb_interface *interface, } /* TODO: remove this once USB support is fully implemented */ - ath10k_warn(ar, "WARNING: ath10k USB support is incomplete, don't expect anything to work!\n"); + ath10k_warn(ar, "Warning: ath10k USB support is incomplete, don't expect anything to work!\n"); return 0; diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.c b/drivers/net/wireless/ath/ath10k/wmi-tlv.c index 582fb11f648a..2985bb17decd 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.c +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.c @@ -2,7 +2,7 @@ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #include "core.h" #include "debug.h" @@ -212,6 +212,13 @@ static int ath10k_wmi_tlv_event_bcn_tx_status(struct ath10k *ar, return 0; } +static void ath10k_wmi_tlv_event_vdev_delete_resp(struct ath10k *ar, + struct sk_buff *skb) +{ + ath10k_dbg(ar, ATH10K_DBG_WMI, "WMI_VDEV_DELETE_RESP_EVENTID\n"); + complete(&ar->vdev_delete_done); +} + static int ath10k_wmi_tlv_event_diag_data(struct ath10k *ar, struct sk_buff *skb) { @@ -458,6 +465,24 @@ static void ath10k_wmi_event_tdls_peer(struct ath10k *ar, struct sk_buff *skb) kfree(tb); } +static int ath10k_wmi_tlv_event_peer_delete_resp(struct ath10k *ar, + struct sk_buff *skb) +{ + struct wmi_peer_delete_resp_ev_arg *arg; + struct wmi_tlv *tlv_hdr; + + tlv_hdr = (struct wmi_tlv *)skb->data; + arg = (struct wmi_peer_delete_resp_ev_arg *)tlv_hdr->value; + + ath10k_dbg(ar, ATH10K_DBG_WMI, "vdev id %d", arg->vdev_id); + ath10k_dbg(ar, ATH10K_DBG_WMI, "peer mac addr %pM", &arg->peer_addr); + ath10k_dbg(ar, ATH10K_DBG_WMI, "wmi tlv peer delete response\n"); + + complete(&ar->peer_delete_done); + + return 0; +} + /***********/ /* TLV ops */ /***********/ @@ -514,6 +539,9 @@ static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb) case WMI_TLV_VDEV_STOPPED_EVENTID: ath10k_wmi_event_vdev_stopped(ar, skb); break; + case WMI_TLV_VDEV_DELETE_RESP_EVENTID: + ath10k_wmi_tlv_event_vdev_delete_resp(ar, skb); + break; case WMI_TLV_PEER_STA_KICKOUT_EVENTID: ath10k_wmi_event_peer_sta_kickout(ar, skb); break; @@ -607,6 +635,9 @@ static void ath10k_wmi_tlv_op_rx(struct ath10k *ar, struct sk_buff *skb) case WMI_TLV_TDLS_PEER_EVENTID: ath10k_wmi_event_tdls_peer(ar, skb); break; + case WMI_TLV_PEER_DELETE_RESP_EVENTID: + ath10k_wmi_tlv_event_peer_delete_resp(ar, skb); + break; case WMI_TLV_MGMT_TX_COMPLETION_EVENTID: ath10k_wmi_event_mgmt_tx_compl(ar, skb); break; @@ -1905,6 +1936,28 @@ ath10k_wmi_tlv_op_gen_stop_scan(struct ath10k *ar, return skb; } +static int ath10k_wmi_tlv_op_get_vdev_subtype(struct ath10k *ar, + enum wmi_vdev_subtype subtype) +{ + switch (subtype) { + case WMI_VDEV_SUBTYPE_NONE: + return WMI_TLV_VDEV_SUBTYPE_NONE; + case WMI_VDEV_SUBTYPE_P2P_DEVICE: + return WMI_TLV_VDEV_SUBTYPE_P2P_DEV; + case WMI_VDEV_SUBTYPE_P2P_CLIENT: + return WMI_TLV_VDEV_SUBTYPE_P2P_CLI; + case WMI_VDEV_SUBTYPE_P2P_GO: + return WMI_TLV_VDEV_SUBTYPE_P2P_GO; + case WMI_VDEV_SUBTYPE_PROXY_STA: + return WMI_TLV_VDEV_SUBTYPE_PROXY_STA; + case WMI_VDEV_SUBTYPE_MESH_11S: + return WMI_TLV_VDEV_SUBTYPE_MESH_11S; + case WMI_VDEV_SUBTYPE_MESH_NON_11S: + return -ENOTSUPP; + } + return -ENOTSUPP; +} + static struct sk_buff * ath10k_wmi_tlv_op_gen_vdev_create(struct ath10k *ar, u32 vdev_id, @@ -2840,8 +2893,10 @@ ath10k_wmi_tlv_op_gen_mgmt_tx_send(struct ath10k *ar, struct sk_buff *msdu, if ((ieee80211_is_action(hdr->frame_control) || ieee80211_is_deauth(hdr->frame_control) || ieee80211_is_disassoc(hdr->frame_control)) && - ieee80211_has_protected(hdr->frame_control)) + ieee80211_has_protected(hdr->frame_control)) { + skb_put(msdu, IEEE80211_CCMP_MIC_LEN); buf_len += IEEE80211_CCMP_MIC_LEN; + } buf_len = min_t(u32, buf_len, WMI_TLV_MGMT_TX_FRAME_MAX_LEN); buf_len = round_up(buf_len, 4); @@ -4305,7 +4360,7 @@ static const struct wmi_ops wmi_tlv_ops = { .gen_tdls_peer_update = ath10k_wmi_tlv_op_gen_tdls_peer_update, .gen_adaptive_qcs = ath10k_wmi_tlv_op_gen_adaptive_qcs, .fw_stats_fill = ath10k_wmi_main_op_fw_stats_fill, - .get_vdev_subtype = ath10k_wmi_op_get_vdev_subtype, + .get_vdev_subtype = ath10k_wmi_tlv_op_get_vdev_subtype, .gen_echo = ath10k_wmi_tlv_op_gen_echo, .gen_vdev_spectral_conf = ath10k_wmi_tlv_op_gen_vdev_spectral_conf, .gen_vdev_spectral_enable = ath10k_wmi_tlv_op_gen_vdev_spectral_enable, diff --git a/drivers/net/wireless/ath/ath10k/wmi-tlv.h b/drivers/net/wireless/ath/ath10k/wmi-tlv.h index 65e6aa520b06..d691f06e58f2 100644 --- a/drivers/net/wireless/ath/ath10k/wmi-tlv.h +++ b/drivers/net/wireless/ath/ath10k/wmi-tlv.h @@ -2,7 +2,7 @@ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #ifndef _WMI_TLV_H #define _WMI_TLV_H @@ -301,11 +301,15 @@ enum wmi_tlv_event_id { WMI_TLV_VDEV_STOPPED_EVENTID, WMI_TLV_VDEV_INSTALL_KEY_COMPLETE_EVENTID, WMI_TLV_VDEV_MCC_BCN_INTERVAL_CHANGE_REQ_EVENTID, + WMI_TLV_VDEV_TSF_REPORT_EVENTID, + WMI_TLV_VDEV_DELETE_RESP_EVENTID, WMI_TLV_PEER_STA_KICKOUT_EVENTID = WMI_TLV_EV(WMI_TLV_GRP_PEER), WMI_TLV_PEER_INFO_EVENTID, WMI_TLV_PEER_TX_FAIL_CNT_THR_EVENTID, WMI_TLV_PEER_ESTIMATED_LINKSPEED_EVENTID, WMI_TLV_PEER_STATE_EVENTID, + WMI_TLV_PEER_ASSOC_CONF_EVENTID, + WMI_TLV_PEER_DELETE_RESP_EVENTID, WMI_TLV_MGMT_RX_EVENTID = WMI_TLV_EV(WMI_TLV_GRP_MGMT), WMI_TLV_HOST_SWBA_EVENTID, WMI_TLV_TBTTOFFSET_UPDATE_EVENTID, @@ -1567,6 +1571,10 @@ wmi_tlv_svc_map(const __le32 *in, unsigned long *out, size_t len) WMI_SERVICE_SAP_AUTH_OFFLOAD, len); SVCMAP(WMI_TLV_SERVICE_MGMT_TX_WMI, WMI_SERVICE_MGMT_TX_WMI, len); + SVCMAP(WMI_TLV_SERVICE_MESH_11S, + WMI_SERVICE_MESH_11S, len); + SVCMAP(WMI_TLV_SERVICE_SYNC_DELETE_CMDS, + WMI_SERVICE_SYNC_DELETE_CMDS, len); } static inline void @@ -1775,6 +1783,16 @@ struct wmi_tlv_start_scan_cmd { struct wmi_mac_addr mac_mask; } __packed; +enum wmi_tlv_vdev_subtype { + WMI_TLV_VDEV_SUBTYPE_NONE = 0, + WMI_TLV_VDEV_SUBTYPE_P2P_DEV = 1, + WMI_TLV_VDEV_SUBTYPE_P2P_CLI = 2, + WMI_TLV_VDEV_SUBTYPE_P2P_GO = 3, + WMI_TLV_VDEV_SUBTYPE_PROXY_STA = 4, + WMI_TLV_VDEV_SUBTYPE_MESH = 5, + WMI_TLV_VDEV_SUBTYPE_MESH_11S = 6, +}; + struct wmi_tlv_vdev_start_cmd { __le32 vdev_id; __le32 requestor_id; diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 98a90e49d666..4f707c6394bb 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -8309,7 +8309,7 @@ ath10k_wmi_fw_vdev_stats_fill(const struct ath10k_fw_stats_vdev *vdev, static void ath10k_wmi_fw_peer_stats_fill(const struct ath10k_fw_stats_peer *peer, - char *buf, u32 *length) + char *buf, u32 *length, bool extended_peer) { u32 len = *length; u32 buf_len = ATH10K_FW_STATS_BUF_SIZE; @@ -8322,13 +8322,27 @@ ath10k_wmi_fw_peer_stats_fill(const struct ath10k_fw_stats_peer *peer, "Peer TX rate", peer->peer_tx_rate); len += scnprintf(buf + len, buf_len - len, "%30s %u\n", "Peer RX rate", peer->peer_rx_rate); - len += scnprintf(buf + len, buf_len - len, "%30s %llu\n", - "Peer RX duration", peer->rx_duration); + if (!extended_peer) + len += scnprintf(buf + len, buf_len - len, "%30s %llu\n", + "Peer RX duration", peer->rx_duration); len += scnprintf(buf + len, buf_len - len, "\n"); *length = len; } +static void +ath10k_wmi_fw_extd_peer_stats_fill(const struct ath10k_fw_extd_stats_peer *peer, + char *buf, u32 *length) +{ + u32 len = *length; + u32 buf_len = ATH10K_FW_STATS_BUF_SIZE; + + len += scnprintf(buf + len, buf_len - len, "%30s %pM\n", + "Peer MAC address", peer->peer_macaddr); + len += scnprintf(buf + len, buf_len - len, "%30s %llu\n", + "Peer RX duration", peer->rx_duration); +} + void ath10k_wmi_main_op_fw_stats_fill(struct ath10k *ar, struct ath10k_fw_stats *fw_stats, char *buf) @@ -8374,7 +8388,8 @@ void ath10k_wmi_main_op_fw_stats_fill(struct ath10k *ar, "================="); list_for_each_entry(peer, &fw_stats->peers, list) { - ath10k_wmi_fw_peer_stats_fill(peer, buf, &len); + ath10k_wmi_fw_peer_stats_fill(peer, buf, &len, + fw_stats->extended); } unlock: @@ -8432,7 +8447,8 @@ void ath10k_wmi_10x_op_fw_stats_fill(struct ath10k *ar, "================="); list_for_each_entry(peer, &fw_stats->peers, list) { - ath10k_wmi_fw_peer_stats_fill(peer, buf, &len); + ath10k_wmi_fw_peer_stats_fill(peer, buf, &len, + fw_stats->extended); } unlock: @@ -8541,6 +8557,7 @@ void ath10k_wmi_10_4_op_fw_stats_fill(struct ath10k *ar, const struct ath10k_fw_stats_pdev *pdev; const struct ath10k_fw_stats_vdev_extd *vdev; const struct ath10k_fw_stats_peer *peer; + const struct ath10k_fw_extd_stats_peer *extd_peer; size_t num_peers; size_t num_vdevs; @@ -8603,7 +8620,15 @@ void ath10k_wmi_10_4_op_fw_stats_fill(struct ath10k *ar, "================="); list_for_each_entry(peer, &fw_stats->peers, list) { - ath10k_wmi_fw_peer_stats_fill(peer, buf, &len); + ath10k_wmi_fw_peer_stats_fill(peer, buf, &len, + fw_stats->extended); + } + + if (fw_stats->extended) { + list_for_each_entry(extd_peer, &fw_stats->peers_extd, list) { + ath10k_wmi_fw_extd_peer_stats_fill(extd_peer, buf, + &len); + } } unlock: diff --git a/drivers/net/wireless/ath/ath10k/wmi.h b/drivers/net/wireless/ath/ath10k/wmi.h index e1c40bb69932..838768c98adc 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.h +++ b/drivers/net/wireless/ath/ath10k/wmi.h @@ -2,7 +2,7 @@ /* * Copyright (c) 2005-2011 Atheros Communications Inc. * Copyright (c) 2011-2017 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. */ #ifndef _WMI_H_ @@ -200,6 +200,8 @@ enum wmi_service { WMI_SERVICE_RTT_RESPONDER_ROLE, WMI_SERVICE_PER_PACKET_SW_ENCRYPT, WMI_SERVICE_REPORT_AIRTIME, + WMI_SERVICE_SYNC_DELETE_CMDS, + WMI_SERVICE_TX_PWR_PER_PEER, /* Remember to add the new value to wmi_service_name()! */ @@ -367,6 +369,7 @@ enum wmi_10_4_service { WMI_10_4_SERVICE_RTT_RESPONDER_ROLE, WMI_10_4_SERVICE_EXT_PEER_TID_CONFIGS_SUPPORT, WMI_10_4_SERVICE_REPORT_AIRTIME, + WMI_10_4_SERVICE_TX_PWR_PER_PEER, }; static inline char *wmi_service_name(enum wmi_service service_id) @@ -491,6 +494,8 @@ static inline char *wmi_service_name(enum wmi_service service_id) SVCSTR(WMI_SERVICE_RTT_RESPONDER_ROLE); SVCSTR(WMI_SERVICE_PER_PACKET_SW_ENCRYPT); SVCSTR(WMI_SERVICE_REPORT_AIRTIME); + SVCSTR(WMI_SERVICE_SYNC_DELETE_CMDS); + SVCSTR(WMI_SERVICE_TX_PWR_PER_PEER); case WMI_SERVICE_MAX: return NULL; @@ -818,6 +823,8 @@ static inline void wmi_10_4_svc_map(const __le32 *in, unsigned long *out, WMI_SERVICE_PER_PACKET_SW_ENCRYPT, len); SVCMAP(WMI_10_4_SERVICE_REPORT_AIRTIME, WMI_SERVICE_REPORT_AIRTIME, len); + SVCMAP(WMI_10_4_SERVICE_TX_PWR_PER_PEER, + WMI_SERVICE_TX_PWR_PER_PEER, len); } #undef SVCMAP @@ -4535,9 +4542,10 @@ enum wmi_10_4_stats_id { }; enum wmi_tlv_stats_id { - WMI_TLV_STAT_PDEV = BIT(0), - WMI_TLV_STAT_VDEV = BIT(1), - WMI_TLV_STAT_PEER = BIT(2), + WMI_TLV_STAT_PEER = BIT(0), + WMI_TLV_STAT_AP = BIT(1), + WMI_TLV_STAT_PDEV = BIT(2), + WMI_TLV_STAT_VDEV = BIT(3), WMI_TLV_STAT_PEER_EXTD = BIT(10), }; @@ -6259,6 +6267,8 @@ enum wmi_peer_param { WMI_PEER_CHAN_WIDTH = 0x4, WMI_PEER_NSS = 0x5, WMI_PEER_USE_4ADDR = 0x6, + WMI_PEER_USE_FIXED_PWR = 0x8, + WMI_PEER_PARAM_FIXED_RATE = 0x9, WMI_PEER_DEBUG = 0xa, WMI_PEER_PHYMODE = 0xd, WMI_PEER_DUMMY_VAR = 0xff, /* dummy parameter for STA PS workaround */ @@ -6756,6 +6766,11 @@ struct wmi_tlv_mgmt_tx_bundle_compl_ev_arg { const __le32 *ack_rssi; }; +struct wmi_peer_delete_resp_ev_arg { + __le32 vdev_id; + struct wmi_mac_addr peer_addr; +}; + struct wmi_mgmt_rx_ev_arg { __le32 channel; __le32 snr; diff --git a/drivers/net/wireless/ath/ath5k/Kconfig b/drivers/net/wireless/ath/ath5k/Kconfig index c587146795f6..802f8f87773a 100644 --- a/drivers/net/wireless/ath/ath5k/Kconfig +++ b/drivers/net/wireless/ath/ath5k/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH5K tristate "Atheros 5xxx wireless cards support" depends on (PCI || ATH25) && MAC80211 diff --git a/drivers/net/wireless/ath/ath5k/Makefile b/drivers/net/wireless/ath/ath5k/Makefile index a8724eee21f8..78f318d49af5 100644 --- a/drivers/net/wireless/ath/ath5k/Makefile +++ b/drivers/net/wireless/ath/ath5k/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC ath5k-y += caps.o ath5k-y += initvals.o ath5k-y += eeprom.o diff --git a/drivers/net/wireless/ath/ath6kl/Kconfig b/drivers/net/wireless/ath/ath6kl/Kconfig index 2b27a87e74f5..dcf8ca0dcc52 100644 --- a/drivers/net/wireless/ath/ath6kl/Kconfig +++ b/drivers/net/wireless/ath/ath6kl/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH6KL tristate "Atheros mobile chipsets support" depends on CFG80211 diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index 5477a014e1fb..37cf602d8adf 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -2194,13 +2194,13 @@ static int ath6kl_wow_suspend_vif(struct ath6kl_vif *vif, if (!in_dev) return 0; - ifa = in_dev->ifa_list; + ifa = rtnl_dereference(in_dev->ifa_list); memset(&ips, 0, sizeof(ips)); /* Configure IP addr only if IP address count < MAX_IP_ADDRS */ while (index < MAX_IP_ADDRS && ifa) { ips[index] = ifa->ifa_local; - ifa = ifa->ifa_next; + ifa = rtnl_dereference(ifa->ifa_next); index++; } diff --git a/drivers/net/wireless/ath/ath6kl/debug.c b/drivers/net/wireless/ath/ath6kl/debug.c index 4e94b22eaada..54337d60f288 100644 --- a/drivers/net/wireless/ath/ath6kl/debug.c +++ b/drivers/net/wireless/ath/ath6kl/debug.c @@ -1132,8 +1132,7 @@ int ath6kl_debug_roam_tbl_event(struct ath6kl *ar, const void *buf, tbl = (const struct wmi_target_roam_tbl *) buf; num_entries = le16_to_cpu(tbl->num_entries); - if (sizeof(*tbl) + num_entries * sizeof(struct wmi_bss_roam_info) > - len) + if (struct_size(tbl, info, num_entries) > len) return -EINVAL; if (ar->debug.roam_tbl == NULL || diff --git a/drivers/net/wireless/ath/ath6kl/htc_pipe.c b/drivers/net/wireless/ath/ath6kl/htc_pipe.c index 434b66829646..c68848819a52 100644 --- a/drivers/net/wireless/ath/ath6kl/htc_pipe.c +++ b/drivers/net/wireless/ath/ath6kl/htc_pipe.c @@ -898,9 +898,6 @@ static int htc_process_trailer(struct htc_target *target, u8 *buffer, break; } - if (status != 0) - break; - /* advance buffer past this record for next time around */ buffer += record->len; len -= record->len; diff --git a/drivers/net/wireless/ath/ath6kl/trace.h b/drivers/net/wireless/ath/ath6kl/trace.h index 91e735cfdef7..a3d3740419eb 100644 --- a/drivers/net/wireless/ath/ath6kl/trace.h +++ b/drivers/net/wireless/ath/ath6kl/trace.h @@ -1,4 +1,4 @@ -/* SPDX-License-Identifier: GPL-2.0 */ +/* SPDX-License-Identifier: ISC */ #if !defined(_ATH6KL_TRACE_H) || defined(TRACE_HEADER_MULTI_READ) #include <net/cfg80211.h> diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c index 68854c45d0a4..2382c6c46851 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.c +++ b/drivers/net/wireless/ath/ath6kl/wmi.c @@ -1176,6 +1176,10 @@ static int ath6kl_wmi_pstream_timeout_event_rx(struct wmi *wmi, u8 *datap, return -EINVAL; ev = (struct wmi_pstream_timeout_event *) datap; + if (ev->traffic_class >= WMM_NUM_AC) { + ath6kl_err("invalid traffic class: %d\n", ev->traffic_class); + return -EINVAL; + } /* * When the pstream (fat pipe == AC) timesout, it means there were @@ -1295,8 +1299,7 @@ static int ath6kl_wmi_neighbor_report_event_rx(struct wmi *wmi, u8 *datap, if (len < sizeof(*ev)) return -EINVAL; ev = (struct wmi_neighbor_report_event *) datap; - if (sizeof(*ev) + ev->num_neighbors * sizeof(struct wmi_neighbor_info) - > len) { + if (struct_size(ev, neighbor, ev->num_neighbors) > len) { ath6kl_dbg(ATH6KL_DBG_WMI, "truncated neighbor event (num=%d len=%d)\n", ev->num_neighbors, len); @@ -1517,6 +1520,10 @@ static int ath6kl_wmi_cac_event_rx(struct wmi *wmi, u8 *datap, int len, return -EINVAL; reply = (struct wmi_cac_event *) datap; + if (reply->ac >= WMM_NUM_AC) { + ath6kl_err("invalid AC: %d\n", reply->ac); + return -EINVAL; + } if ((reply->cac_indication == CAC_INDICATION_ADMISSION_RESP) && (reply->status_code != IEEE80211_TSPEC_STATUS_ADMISS_ACCEPTED)) { @@ -2633,7 +2640,7 @@ int ath6kl_wmi_delete_pstream_cmd(struct wmi *wmi, u8 if_idx, u8 traffic_class, u16 active_tsids = 0; int ret; - if (traffic_class > 3) { + if (traffic_class >= WMM_NUM_AC) { ath6kl_err("invalid traffic class: %d\n", traffic_class); return -EINVAL; } diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig index a1ef8769983a..5601cfd6a293 100644 --- a/drivers/net/wireless/ath/ath9k/Kconfig +++ b/drivers/net/wireless/ath/ath9k/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config ATH9K_HW tristate config ATH9K_COMMON diff --git a/drivers/net/wireless/ath/ath9k/Makefile b/drivers/net/wireless/ath/ath9k/Makefile index f71b2ad8275c..15af0a836925 100644 --- a/drivers/net/wireless/ath/ath9k/Makefile +++ b/drivers/net/wireless/ath/ath9k/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC ath9k-y += beacon.o \ gpio.o \ init.o \ diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c index 98c5f524a360..daf30f9946b4 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c @@ -157,7 +157,9 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan) freq = centers.synth_center; if (freq < 4800) { /* 2 GHz, fractional mode */ - if (AR_SREV_9330(ah)) { + if (AR_SREV_9330(ah) || AR_SREV_9485(ah) || + AR_SREV_9531(ah) || AR_SREV_9550(ah) || + AR_SREV_9561(ah) || AR_SREV_9565(ah)) { if (ah->is_clk_25mhz) div = 75; else @@ -166,16 +168,6 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan) channelSel = (freq * 4) / div; chan_frac = (((freq * 4) % div) * 0x20000) / div; channelSel = (channelSel << 17) | chan_frac; - } else if (AR_SREV_9485(ah) || AR_SREV_9565(ah)) { - /* - * freq_ref = 40 / (refdiva >> amoderefsel); - * where refdiva=1 and amoderefsel=0 - * ndiv = ((chan_mhz * 4) / 3) / freq_ref; - * chansel = int(ndiv), chanfrac = (ndiv - chansel) * 0x20000 - */ - channelSel = (freq * 4) / 120; - chan_frac = (((freq * 4) % 120) * 0x20000) / 120; - channelSel = (channelSel << 17) | chan_frac; } else if (AR_SREV_9340(ah)) { if (ah->is_clk_25mhz) { channelSel = (freq * 2) / 75; @@ -184,16 +176,6 @@ static int ar9003_hw_set_channel(struct ath_hw *ah, struct ath9k_channel *chan) } else { channelSel = CHANSEL_2G(freq) >> 1; } - } else if (AR_SREV_9550(ah) || AR_SREV_9531(ah) || - AR_SREV_9561(ah)) { - if (ah->is_clk_25mhz) - div = 75; - else - div = 120; - - channelSel = (freq * 4) / div; - chan_frac = (((freq * 4) % div) * 0x20000) / div; - channelSel = (channelSel << 17) | chan_frac; } else { channelSel = CHANSEL_2G(freq); } diff --git a/drivers/net/wireless/ath/ath9k/eeprom.c b/drivers/net/wireless/ath/ath9k/eeprom.c index 6fbd5559c0c0..c22d457dbc54 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom.c +++ b/drivers/net/wireless/ath/ath9k/eeprom.c @@ -428,7 +428,7 @@ u16 ath9k_hw_get_scaled_power(struct ath_hw *ah, u16 power_limit, else power_limit = 0; - return power_limit; + return min_t(u16, power_limit, MAX_RATE_POWER); } void ath9k_hw_update_regulatory_maxpower(struct ath_hw *ah) diff --git a/drivers/net/wireless/ath/ath9k/eeprom_4k.c b/drivers/net/wireless/ath/ath9k/eeprom_4k.c index b8c0a08066a0..e8c2cc03be0c 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom_4k.c +++ b/drivers/net/wireless/ath/ath9k/eeprom_4k.c @@ -424,6 +424,7 @@ static void ath9k_hw_set_4k_power_per_rate_table(struct ath_hw *ah, ath9k_hw_get_channel_centers(ah, chan, ¢ers); scaledPower = powerLimit - antenna_reduction; + scaledPower = min_t(u16, scaledPower, MAX_RATE_POWER); numCtlModes = ARRAY_SIZE(ctlModesFor11g) - SUB_NUM_CTL_MODES_AT_2G_40; pCtlMode = ctlModesFor11g; diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 8581d917635a..052deffb4c9d 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -252,8 +252,9 @@ void ath9k_hw_get_channel_centers(struct ath_hw *ah, /* Chip Revisions */ /******************/ -static void ath9k_hw_read_revisions(struct ath_hw *ah) +static bool ath9k_hw_read_revisions(struct ath_hw *ah) { + u32 srev; u32 val; if (ah->get_mac_revision) @@ -269,25 +270,33 @@ static void ath9k_hw_read_revisions(struct ath_hw *ah) val = REG_READ(ah, AR_SREV); ah->hw_version.macRev = MS(val, AR_SREV_REVISION2); } - return; + return true; case AR9300_DEVID_AR9340: ah->hw_version.macVersion = AR_SREV_VERSION_9340; - return; + return true; case AR9300_DEVID_QCA955X: ah->hw_version.macVersion = AR_SREV_VERSION_9550; - return; + return true; case AR9300_DEVID_AR953X: ah->hw_version.macVersion = AR_SREV_VERSION_9531; - return; + return true; case AR9300_DEVID_QCA956X: ah->hw_version.macVersion = AR_SREV_VERSION_9561; - return; + return true; } - val = REG_READ(ah, AR_SREV) & AR_SREV_ID; + srev = REG_READ(ah, AR_SREV); + + if (srev == -EIO) { + ath_err(ath9k_hw_common(ah), + "Failed to read SREV register"); + return false; + } + + val = srev & AR_SREV_ID; if (val == 0xFF) { - val = REG_READ(ah, AR_SREV); + val = srev; ah->hw_version.macVersion = (val & AR_SREV_VERSION2) >> AR_SREV_TYPE2_S; ah->hw_version.macRev = MS(val, AR_SREV_REVISION2); @@ -306,6 +315,8 @@ static void ath9k_hw_read_revisions(struct ath_hw *ah) if (ah->hw_version.macVersion == AR_SREV_VERSION_5416_PCIE) ah->is_pciexpress = true; } + + return true; } /************************************/ @@ -446,7 +457,7 @@ static void ath9k_hw_init_defaults(struct ath_hw *ah) struct ath_regulatory *regulatory = ath9k_hw_regulatory(ah); regulatory->country_code = CTRY_DEFAULT; - regulatory->power_limit = MAX_RATE_POWER; + regulatory->power_limit = MAX_COMBINED_POWER; ah->hw_version.magic = AR5416_MAGIC; ah->hw_version.subvendorid = 0; @@ -559,7 +570,10 @@ static int __ath9k_hw_init(struct ath_hw *ah) struct ath_common *common = ath9k_hw_common(ah); int r = 0; - ath9k_hw_read_revisions(ah); + if (!ath9k_hw_read_revisions(ah)) { + ath_err(common, "Could not read hardware revisions"); + return -EOPNOTSUPP; + } switch (ah->hw_version.macVersion) { case AR_SREV_VERSION_5416_PCI: @@ -2952,7 +2966,7 @@ void ath9k_hw_apply_txpower(struct ath_hw *ah, struct ath9k_channel *chan, ctl = ath9k_regd_get_ctl(reg, chan); channel = chan->chan; - chan_pwr = min_t(int, channel->max_power * 2, MAX_RATE_POWER); + chan_pwr = min_t(int, channel->max_power * 2, MAX_COMBINED_POWER); new_pwr = min_t(int, chan_pwr, reg->power_limit); ah->eep_ops->set_txpower(ah, chan, ctl, @@ -2965,9 +2979,9 @@ void ath9k_hw_set_txpowerlimit(struct ath_hw *ah, u32 limit, bool test) struct ath9k_channel *chan = ah->curchan; struct ieee80211_channel *channel = chan->chan; - reg->power_limit = min_t(u32, limit, MAX_RATE_POWER); + reg->power_limit = min_t(u32, limit, MAX_COMBINED_POWER); if (test) - channel->max_power = MAX_RATE_POWER / 2; + channel->max_power = MAX_COMBINED_POWER / 2; ath9k_hw_apply_txpower(ah, chan, test); diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 68956cdc8c9a..2e4489700a85 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -173,6 +173,7 @@ #define ATH9K_NUM_QUEUES 10 #define MAX_RATE_POWER 63 +#define MAX_COMBINED_POWER 254 /* 128 dBm, chosen to fit in u8 */ #define AH_WAIT_TIMEOUT 100000 /* (us) */ #define AH_TSF_WRITE_TIMEOUT 100 /* (us) */ #define AH_TIME_QUANTUM 10 diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c index a04d8616fe09..17c318902cb8 100644 --- a/drivers/net/wireless/ath/ath9k/init.c +++ b/drivers/net/wireless/ath/ath9k/init.c @@ -805,7 +805,7 @@ static void ath9k_init_band_txpower(struct ath_softc *sc, int band) ah->curchan = &ah->channels[chan->hw_value]; cfg80211_chandef_create(&chandef, chan, NL80211_CHAN_HT20); ath9k_cmn_get_channel(sc->hw, ah, &chandef); - ath9k_hw_set_txpowerlimit(ah, MAX_RATE_POWER, true); + ath9k_hw_set_txpowerlimit(ah, MAX_COMBINED_POWER, true); } } diff --git a/drivers/net/wireless/ath/ath9k/recv.c b/drivers/net/wireless/ath/ath9k/recv.c index 4e97f7f3b2a3..06e660858766 100644 --- a/drivers/net/wireless/ath/ath9k/recv.c +++ b/drivers/net/wireless/ath/ath9k/recv.c @@ -815,6 +815,7 @@ static int ath9k_rx_skb_preprocess(struct ath_softc *sc, struct ath_common *common = ath9k_hw_common(ah); struct ieee80211_hdr *hdr; bool discard_current = sc->rx.discard_next; + bool is_phyerr; /* * Discard corrupt descriptors which are marked in @@ -827,8 +828,11 @@ static int ath9k_rx_skb_preprocess(struct ath_softc *sc, /* * Discard zero-length packets and packets smaller than an ACK + * which are not PHY_ERROR (short radar pulses have a length of 3) */ - if (rx_stats->rs_datalen < 10) { + is_phyerr = rx_stats->rs_status & ATH9K_RXERR_PHY; + if (!rx_stats->rs_datalen || + (rx_stats->rs_datalen < 10 && !is_phyerr)) { RX_STAT_INC(sc, rx_len_err); goto corrupt; } diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index b17e1ca40995..31e7b108279c 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -410,7 +410,6 @@ static void ath_tx_count_frames(struct ath_softc *sc, struct ath_buf *bf, struct ath_tx_status *ts, int txok, int *nframes, int *nbad) { - struct ath_frame_info *fi; u16 seq_st = 0; u32 ba[WME_BA_BMP_SIZE >> 5]; int ba_index; @@ -426,7 +425,6 @@ static void ath_tx_count_frames(struct ath_softc *sc, struct ath_buf *bf, } while (bf) { - fi = get_frame_info(bf->bf_mpdu); ba_index = ATH_BA_INDEX(seq_st, bf->bf_state.seqno); (*nframes)++; @@ -446,7 +444,6 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq, { struct ath_node *an = NULL; struct sk_buff *skb; - struct ieee80211_hdr *hdr; struct ieee80211_tx_info *tx_info; struct ath_buf *bf_next, *bf_last = bf->bf_lastbf; struct list_head bf_head; @@ -463,8 +460,6 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq, int bar_index = -1; skb = bf->bf_mpdu; - hdr = (struct ieee80211_hdr *)skb->data; - tx_info = IEEE80211_SKB_CB(skb); memcpy(rates, bf->rates, sizeof(rates)); @@ -668,7 +663,8 @@ static bool bf_is_ampdu_not_probing(struct ath_buf *bf) static void ath_tx_count_airtime(struct ath_softc *sc, struct ieee80211_sta *sta, struct ath_buf *bf, - struct ath_tx_status *ts) + struct ath_tx_status *ts, + u8 tid) { u32 airtime = 0; int i; @@ -679,7 +675,7 @@ static void ath_tx_count_airtime(struct ath_softc *sc, airtime += rate_dur * bf->rates[i].count; } - ieee80211_sta_register_airtime(sta, ts->tid, airtime, 0); + ieee80211_sta_register_airtime(sta, tid, airtime, 0); } static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq, @@ -709,7 +705,7 @@ static void ath_tx_process_buffer(struct ath_softc *sc, struct ath_txq *txq, if (sta) { struct ath_node *an = (struct ath_node *)sta->drv_priv; tid = ath_get_skb_tid(sc, an, bf->bf_mpdu); - ath_tx_count_airtime(sc, sta, bf, ts); + ath_tx_count_airtime(sc, sta, bf, ts, tid->tidno); if (ts->ts_status & (ATH9K_TXERR_FILT | ATH9K_TXERR_XRETRY)) tid->clear_ps_filter = true; } @@ -2269,12 +2265,10 @@ static int ath_tx_prepare(struct ieee80211_hw *hw, struct sk_buff *skb, int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb, struct ath_tx_control *txctl) { - struct ieee80211_hdr *hdr; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct ieee80211_sta *sta = txctl->sta; struct ieee80211_vif *vif = info->control.vif; struct ath_frame_info *fi = get_frame_info(skb); - struct ath_vif *avp = NULL; struct ath_softc *sc = hw->priv; struct ath_txq *txq = txctl->txq; struct ath_atx_tid *tid = NULL; @@ -2283,16 +2277,12 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb, bool ps_resp; int q, ret; - if (vif) - avp = (void *)vif->drv_priv; - ps_resp = !!(info->control.flags & IEEE80211_TX_CTRL_PS_RESPONSE); ret = ath_tx_prepare(hw, skb, txctl); if (ret) return ret; - hdr = (struct ieee80211_hdr *) skb->data; /* * At this point, the vif, hw_key and sta pointers in the tx control * info are no longer valid (overwritten by the ath_frame_info data. diff --git a/drivers/net/wireless/ath/carl9170/mac.c b/drivers/net/wireless/ath/carl9170/mac.c index 7d4a72dc98db..b2eeb9fd68d2 100644 --- a/drivers/net/wireless/ath/carl9170/mac.c +++ b/drivers/net/wireless/ath/carl9170/mac.c @@ -519,7 +519,7 @@ int carl9170_set_mac_tpc(struct ar9170 *ar, struct ieee80211_channel *channel) power = ar->power_5G_leg[0] & 0x3f; break; default: - BUG_ON(1); + BUG(); } power = min_t(unsigned int, power, ar->hw->conf.power_level * 2); diff --git a/drivers/net/wireless/ath/carl9170/main.c b/drivers/net/wireless/ath/carl9170/main.c index 7f1bdea742b8..40a8054f8aa6 100644 --- a/drivers/net/wireless/ath/carl9170/main.c +++ b/drivers/net/wireless/ath/carl9170/main.c @@ -1387,13 +1387,8 @@ static int carl9170_op_conf_tx(struct ieee80211_hw *hw, int ret; mutex_lock(&ar->mutex); - if (queue < ar->hw->queues) { - memcpy(&ar->edcf[ar9170_qmap[queue]], param, sizeof(*param)); - ret = carl9170_set_qos(ar); - } else { - ret = -EINVAL; - } - + memcpy(&ar->edcf[ar9170_qmap[queue]], param, sizeof(*param)); + ret = carl9170_set_qos(ar); mutex_unlock(&ar->mutex); return ret; } diff --git a/drivers/net/wireless/ath/carl9170/rx.c b/drivers/net/wireless/ath/carl9170/rx.c index 8e154f6364a3..23ab8a80c18c 100644 --- a/drivers/net/wireless/ath/carl9170/rx.c +++ b/drivers/net/wireless/ath/carl9170/rx.c @@ -795,7 +795,7 @@ static void carl9170_rx_untie_data(struct ar9170 *ar, u8 *buf, int len) break; default: - BUG_ON(1); + BUG(); break; } diff --git a/drivers/net/wireless/ath/carl9170/usb.c b/drivers/net/wireless/ath/carl9170/usb.c index e7c3f3b8457d..99f1897a775d 100644 --- a/drivers/net/wireless/ath/carl9170/usb.c +++ b/drivers/net/wireless/ath/carl9170/usb.c @@ -128,6 +128,8 @@ static const struct usb_device_id carl9170_usb_ids[] = { }; MODULE_DEVICE_TABLE(usb, carl9170_usb_ids); +static struct usb_driver carl9170_driver; + static void carl9170_usb_submit_data_urb(struct ar9170 *ar) { struct urb *urb; @@ -966,32 +968,28 @@ err_out: static void carl9170_usb_firmware_failed(struct ar9170 *ar) { - struct device *parent = ar->udev->dev.parent; - struct usb_device *udev; - - /* - * Store a copy of the usb_device pointer locally. - * This is because device_release_driver initiates - * carl9170_usb_disconnect, which in turn frees our - * driver context (ar). + /* Store a copies of the usb_interface and usb_device pointer locally. + * This is because release_driver initiates carl9170_usb_disconnect, + * which in turn frees our driver context (ar). */ - udev = ar->udev; + struct usb_interface *intf = ar->intf; + struct usb_device *udev = ar->udev; complete(&ar->fw_load_wait); + /* at this point 'ar' could be already freed. Don't use it anymore */ + ar = NULL; /* unbind anything failed */ - if (parent) - device_lock(parent); - - device_release_driver(&udev->dev); - if (parent) - device_unlock(parent); + usb_lock_device(udev); + usb_driver_release_interface(&carl9170_driver, intf); + usb_unlock_device(udev); - usb_put_dev(udev); + usb_put_intf(intf); } static void carl9170_usb_firmware_finish(struct ar9170 *ar) { + struct usb_interface *intf = ar->intf; int err; err = carl9170_parse_firmware(ar); @@ -1009,7 +1007,7 @@ static void carl9170_usb_firmware_finish(struct ar9170 *ar) goto err_unrx; complete(&ar->fw_load_wait); - usb_put_dev(ar->udev); + usb_put_intf(intf); return; err_unrx: @@ -1052,7 +1050,6 @@ static int carl9170_usb_probe(struct usb_interface *intf, return PTR_ERR(ar); udev = interface_to_usbdev(intf); - usb_get_dev(udev); ar->udev = udev; ar->intf = intf; ar->features = id->driver_info; @@ -1094,15 +1091,14 @@ static int carl9170_usb_probe(struct usb_interface *intf, atomic_set(&ar->rx_anch_urbs, 0); atomic_set(&ar->rx_pool_urbs, 0); - usb_get_dev(ar->udev); + usb_get_intf(intf); carl9170_set_state(ar, CARL9170_STOPPED); err = request_firmware_nowait(THIS_MODULE, 1, CARL9170FW_NAME, &ar->udev->dev, GFP_KERNEL, ar, carl9170_usb_firmware_step2); if (err) { - usb_put_dev(udev); - usb_put_dev(udev); + usb_put_intf(intf); carl9170_free(ar); } return err; @@ -1131,7 +1127,6 @@ static void carl9170_usb_disconnect(struct usb_interface *intf) carl9170_release_firmware(ar); carl9170_free(ar); - usb_put_dev(udev); } #ifdef CONFIG_PM diff --git a/drivers/net/wireless/ath/dfs_pattern_detector.c b/drivers/net/wireless/ath/dfs_pattern_detector.c index d52b31b45df7..a274eb0d1968 100644 --- a/drivers/net/wireless/ath/dfs_pattern_detector.c +++ b/drivers/net/wireless/ath/dfs_pattern_detector.c @@ -111,7 +111,7 @@ static const struct radar_detector_specs jp_radar_ref_types[] = { JP_PATTERN(0, 0, 1, 1428, 1428, 1, 18, 29, false), JP_PATTERN(1, 2, 3, 3846, 3846, 1, 18, 29, false), JP_PATTERN(2, 0, 1, 1388, 1388, 1, 18, 50, false), - JP_PATTERN(3, 1, 2, 4000, 4000, 1, 18, 50, false), + JP_PATTERN(3, 0, 4, 4000, 4000, 1, 18, 50, false), JP_PATTERN(4, 0, 5, 150, 230, 1, 23, 50, false), JP_PATTERN(5, 6, 10, 200, 500, 1, 16, 50, false), JP_PATTERN(6, 11, 20, 200, 500, 1, 12, 50, false), diff --git a/drivers/net/wireless/ath/regd.h b/drivers/net/wireless/ath/regd.h index 75ddaefdd049..8d5a16b558e6 100644 --- a/drivers/net/wireless/ath/regd.h +++ b/drivers/net/wireless/ath/regd.h @@ -28,7 +28,6 @@ enum ctl_group { CTL_ETSI = 0x30, }; -#define NO_CTL 0xff #define SD_NO_CTL 0xE0 #define NO_CTL 0xff #define CTL_11A 0 diff --git a/drivers/net/wireless/ath/wcn36xx/Kconfig b/drivers/net/wireless/ath/wcn36xx/Kconfig index 4ab2d59ff2ca..a4b153470a2c 100644 --- a/drivers/net/wireless/ath/wcn36xx/Kconfig +++ b/drivers/net/wireless/ath/wcn36xx/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config WCN36XX tristate "Qualcomm Atheros WCN3660/3680 support" depends on MAC80211 && HAS_DMA diff --git a/drivers/net/wireless/ath/wcn36xx/Makefile b/drivers/net/wireless/ath/wcn36xx/Makefile index 582049f65735..27413703ad69 100644 --- a/drivers/net/wireless/ath/wcn36xx/Makefile +++ b/drivers/net/wireless/ath/wcn36xx/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC obj-$(CONFIG_WCN36XX) := wcn36xx.o wcn36xx-y += main.o \ dxe.o \ diff --git a/drivers/net/wireless/ath/wil6210/Kconfig b/drivers/net/wireless/ath/wil6210/Kconfig index b1a339859feb..0d1a8dab30ed 100644 --- a/drivers/net/wireless/ath/wil6210/Kconfig +++ b/drivers/net/wireless/ath/wil6210/Kconfig @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0-only +# SPDX-License-Identifier: ISC config WIL6210 tristate "Wilocity 60g WiFi card wil6210 support" select WANT_DEV_COREDUMP diff --git a/drivers/net/wireless/ath/wil6210/Makefile b/drivers/net/wireless/ath/wil6210/Makefile index d3d61ae459e2..53a0d995ddb0 100644 --- a/drivers/net/wireless/ath/wil6210/Makefile +++ b/drivers/net/wireless/ath/wil6210/Makefile @@ -1,4 +1,4 @@ -# SPDX-License-Identifier: GPL-2.0 +# SPDX-License-Identifier: ISC obj-$(CONFIG_WIL6210) += wil6210.o wil6210-y := main.o diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c index 804955d24b30..d436cc51dfd1 100644 --- a/drivers/net/wireless/ath/wil6210/cfg80211.c +++ b/drivers/net/wireless/ath/wil6210/cfg80211.c @@ -314,7 +314,8 @@ int wil_cid_fill_sinfo(struct wil6210_vif *vif, int cid, memset(&reply, 0, sizeof(reply)); rc = wmi_call(wil, WMI_NOTIFY_REQ_CMDID, vif->mid, &cmd, sizeof(cmd), - WMI_NOTIFY_REQ_DONE_EVENTID, &reply, sizeof(reply), 20); + WMI_NOTIFY_REQ_DONE_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -380,8 +381,8 @@ static int wil_cfg80211_get_station(struct wiphy *wiphy, wil_dbg_misc(wil, "get_station: %pM CID %d MID %d\n", mac, cid, vif->mid); - if (cid < 0) - return cid; + if (!wil_cid_valid(wil, cid)) + return -ENOENT; rc = wil_cid_fill_sinfo(vif, cid, sinfo); @@ -395,7 +396,7 @@ static int wil_find_cid_by_idx(struct wil6210_priv *wil, u8 mid, int idx) { int i; - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { if (wil->sta[i].status == wil_sta_unused) continue; if (wil->sta[i].mid != mid) @@ -417,7 +418,7 @@ static int wil_cfg80211_dump_station(struct wiphy *wiphy, int rc; int cid = wil_find_cid_by_idx(wil, vif->mid, idx); - if (cid < 0) + if (!wil_cid_valid(wil, cid)) return -ENOENT; ether_addr_copy(mac, wil->sta[cid].addr); @@ -643,6 +644,16 @@ out: return rc; } +static bool wil_is_safe_switch(enum nl80211_iftype from, + enum nl80211_iftype to) +{ + if (from == NL80211_IFTYPE_STATION && + to == NL80211_IFTYPE_P2P_CLIENT) + return true; + + return false; +} + static int wil_cfg80211_change_iface(struct wiphy *wiphy, struct net_device *ndev, enum nl80211_iftype type, @@ -668,7 +679,8 @@ static int wil_cfg80211_change_iface(struct wiphy *wiphy, * because it can cause significant disruption */ if (!wil_has_other_active_ifaces(wil, ndev, true, false) && - netif_running(ndev) && !wil_is_recovery_blocked(wil)) { + netif_running(ndev) && !wil_is_recovery_blocked(wil) && + !wil_is_safe_switch(wdev->iftype, type)) { wil_dbg_misc(wil, "interface is up. resetting...\n"); mutex_lock(&wil->mutex); __wil_down(wil); @@ -3022,7 +3034,7 @@ static int wil_rf_sector_set_selected(struct wiphy *wiphy, wil, vif->mid, WMI_INVALID_RF_SECTOR_INDEX, sector_type, WIL_CID_ALL); if (rc == -EINVAL) { - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { if (wil->sta[i].mid != vif->mid) continue; rc = wil_rf_sector_wmi_set_selected( diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index df2adff6c33a..74834131cf7c 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -63,7 +63,9 @@ static void wil_print_desc_edma(struct seq_file *s, struct wil6210_priv *wil, &ring->va[idx].rx.enhanced; u16 buff_id = le16_to_cpu(rx_d->mac.buff_id); - has_skb = wil->rx_buff_mgmt.buff_arr[buff_id].skb; + if (wil->rx_buff_mgmt.buff_arr && + wil_val_in_range(buff_id, 0, wil->rx_buff_mgmt.size)) + has_skb = wil->rx_buff_mgmt.buff_arr[buff_id].skb; seq_printf(s, "%c", (has_skb) ? _h : _s); } else { struct wil_tx_enhanced_desc *d = @@ -71,9 +73,9 @@ static void wil_print_desc_edma(struct seq_file *s, struct wil6210_priv *wil, &ring->va[idx].tx.enhanced; num_of_descs = (u8)d->mac.d[2]; - has_skb = ring->ctx[idx].skb; + has_skb = ring->ctx && ring->ctx[idx].skb; if (num_of_descs >= 1) - seq_printf(s, "%c", ring->ctx[idx].skb ? _h : _s); + seq_printf(s, "%c", has_skb ? _h : _s); else /* num_of_descs == 0, it's a frag in a list of descs */ seq_printf(s, "%c", has_skb ? 'h' : _s); @@ -84,7 +86,7 @@ static void wil_print_ring(struct seq_file *s, struct wil6210_priv *wil, const char *name, struct wil_ring *ring, char _s, char _h) { - void __iomem *x = wmi_addr(wil, ring->hwtail); + void __iomem *x; u32 v; seq_printf(s, "RING %s = {\n", name); @@ -96,7 +98,21 @@ static void wil_print_ring(struct seq_file *s, struct wil6210_priv *wil, else seq_printf(s, " swtail = %d\n", ring->swtail); seq_printf(s, " swhead = %d\n", ring->swhead); + if (wil->use_enhanced_dma_hw) { + int ring_id = ring->is_rx ? + WIL_RX_DESC_RING_ID : ring - wil->ring_tx; + /* SUBQ_CONS is a table of 32 entries, one for each Q pair. + * lower 16bits are for even ring_id and upper 16bits are for + * odd ring_id + */ + x = wmi_addr(wil, RGF_DMA_SCM_SUBQ_CONS + 4 * (ring_id / 2)); + v = readl_relaxed(x); + + v = (ring_id % 2 ? (v >> 16) : (v & 0xffff)); + seq_printf(s, " hwhead = %u\n", v); + } seq_printf(s, " hwtail = [0x%08x] -> ", ring->hwtail); + x = wmi_addr(wil, ring->hwtail); if (x) { v = readl(x); seq_printf(s, "0x%08x = %d\n", v, v); @@ -162,7 +178,7 @@ static int ring_show(struct seq_file *s, void *data) snprintf(name, sizeof(name), "tx_%2d", i); - if (cid < max_assoc_sta) + if (cid < wil->max_assoc_sta) seq_printf(s, "\n%pM CID %d TID %d 1x%s BACK([%u] %u TU A%s) [%3d|%3d] idle %s\n", wil->sta[cid].addr, cid, tid, @@ -188,7 +204,7 @@ DEFINE_SHOW_ATTRIBUTE(ring); static void wil_print_sring(struct seq_file *s, struct wil6210_priv *wil, struct wil_status_ring *sring) { - void __iomem *x = wmi_addr(wil, sring->hwtail); + void __iomem *x; int sring_idx = sring - wil->srings; u32 v; @@ -199,7 +215,19 @@ static void wil_print_sring(struct seq_file *s, struct wil6210_priv *wil, seq_printf(s, " size = %d\n", sring->size); seq_printf(s, " elem_size = %zu\n", sring->elem_size); seq_printf(s, " swhead = %d\n", sring->swhead); + if (wil->use_enhanced_dma_hw) { + /* COMPQ_PROD is a table of 32 entries, one for each Q pair. + * lower 16bits are for even ring_id and upper 16bits are for + * odd ring_id + */ + x = wmi_addr(wil, RGF_DMA_SCM_COMPQ_PROD + 4 * (sring_idx / 2)); + v = readl_relaxed(x); + + v = (sring_idx % 2 ? (v >> 16) : (v & 0xffff)); + seq_printf(s, " hwhead = %u\n", v); + } seq_printf(s, " hwtail = [0x%08x] -> ", sring->hwtail); + x = wmi_addr(wil, sring->hwtail); if (x) { v = readl_relaxed(x); seq_printf(s, "0x%08x = %d\n", v, v); @@ -394,25 +422,18 @@ static int wil_debugfs_iomem_x32_get(void *data, u64 *val) DEFINE_DEBUGFS_ATTRIBUTE(fops_iomem_x32, wil_debugfs_iomem_x32_get, wil_debugfs_iomem_x32_set, "0x%08llx\n"); -static struct dentry *wil_debugfs_create_iomem_x32(const char *name, - umode_t mode, - struct dentry *parent, - void *value, - struct wil6210_priv *wil) +static void wil_debugfs_create_iomem_x32(const char *name, umode_t mode, + struct dentry *parent, void *value, + struct wil6210_priv *wil) { - struct dentry *file; struct wil_debugfs_iomem_data *data = &wil->dbg_data.data_arr[ wil->dbg_data.iomem_data_count]; data->wil = wil; data->offset = value; - file = debugfs_create_file_unsafe(name, mode, parent, data, - &fops_iomem_x32); - if (!IS_ERR_OR_NULL(file)) - wil->dbg_data.iomem_data_count++; - - return file; + debugfs_create_file_unsafe(name, mode, parent, data, &fops_iomem_x32); + wil->dbg_data.iomem_data_count++; } static int wil_debugfs_ulong_set(void *data, u64 val) @@ -430,14 +451,6 @@ static int wil_debugfs_ulong_get(void *data, u64 *val) DEFINE_DEBUGFS_ATTRIBUTE(wil_fops_ulong, wil_debugfs_ulong_get, wil_debugfs_ulong_set, "0x%llx\n"); -static struct dentry *wil_debugfs_create_ulong(const char *name, umode_t mode, - struct dentry *parent, - ulong *value) -{ - return debugfs_create_file_unsafe(name, mode, parent, value, - &wil_fops_ulong); -} - /** * wil6210_debugfs_init_offset - create set of debugfs files * @wil - driver's context, used for printing @@ -454,37 +467,30 @@ static void wil6210_debugfs_init_offset(struct wil6210_priv *wil, int i; for (i = 0; tbl[i].name; i++) { - struct dentry *f; - switch (tbl[i].type) { case doff_u32: - f = debugfs_create_u32(tbl[i].name, tbl[i].mode, dbg, - base + tbl[i].off); + debugfs_create_u32(tbl[i].name, tbl[i].mode, dbg, + base + tbl[i].off); break; case doff_x32: - f = debugfs_create_x32(tbl[i].name, tbl[i].mode, dbg, - base + tbl[i].off); + debugfs_create_x32(tbl[i].name, tbl[i].mode, dbg, + base + tbl[i].off); break; case doff_ulong: - f = wil_debugfs_create_ulong(tbl[i].name, tbl[i].mode, - dbg, base + tbl[i].off); + debugfs_create_file_unsafe(tbl[i].name, tbl[i].mode, + dbg, base + tbl[i].off, + &wil_fops_ulong); break; case doff_io32: - f = wil_debugfs_create_iomem_x32(tbl[i].name, - tbl[i].mode, dbg, - base + tbl[i].off, - wil); + wil_debugfs_create_iomem_x32(tbl[i].name, tbl[i].mode, + dbg, base + tbl[i].off, + wil); break; case doff_u8: - f = debugfs_create_u8(tbl[i].name, tbl[i].mode, dbg, - base + tbl[i].off); + debugfs_create_u8(tbl[i].name, tbl[i].mode, dbg, + base + tbl[i].off); break; - default: - f = ERR_PTR(-EINVAL); } - if (IS_ERR_OR_NULL(f)) - wil_err(wil, "Create file \"%s\": err %ld\n", - tbl[i].name, PTR_ERR(f)); } } @@ -499,19 +505,14 @@ static const struct dbg_off isr_off[] = { {}, }; -static int wil6210_debugfs_create_ISR(struct wil6210_priv *wil, - const char *name, - struct dentry *parent, u32 off) +static void wil6210_debugfs_create_ISR(struct wil6210_priv *wil, + const char *name, struct dentry *parent, + u32 off) { struct dentry *d = debugfs_create_dir(name, parent); - if (IS_ERR_OR_NULL(d)) - return -ENODEV; - wil6210_debugfs_init_offset(wil, d, (void * __force)wil->csr + off, isr_off); - - return 0; } static const struct dbg_off pseudo_isr_off[] = { @@ -521,18 +522,13 @@ static const struct dbg_off pseudo_isr_off[] = { {}, }; -static int wil6210_debugfs_create_pseudo_ISR(struct wil6210_priv *wil, - struct dentry *parent) +static void wil6210_debugfs_create_pseudo_ISR(struct wil6210_priv *wil, + struct dentry *parent) { struct dentry *d = debugfs_create_dir("PSEUDO_ISR", parent); - if (IS_ERR_OR_NULL(d)) - return -ENODEV; - wil6210_debugfs_init_offset(wil, d, (void * __force)wil->csr, pseudo_isr_off); - - return 0; } static const struct dbg_off lgc_itr_cnt_off[] = { @@ -580,13 +576,9 @@ static int wil6210_debugfs_create_ITR_CNT(struct wil6210_priv *wil, struct dentry *d, *dtx, *drx; d = debugfs_create_dir("ITR_CNT", parent); - if (IS_ERR_OR_NULL(d)) - return -ENODEV; dtx = debugfs_create_dir("TX", d); drx = debugfs_create_dir("RX", d); - if (IS_ERR_OR_NULL(dtx) || IS_ERR_OR_NULL(drx)) - return -ENODEV; wil6210_debugfs_init_offset(wil, d, (void * __force)wil->csr, lgc_itr_cnt_off); @@ -749,6 +741,44 @@ static const struct file_operations fops_rxon = { .open = simple_open, }; +static ssize_t wil_write_file_rbufcap(struct file *file, + const char __user *buf, + size_t count, loff_t *ppos) +{ + struct wil6210_priv *wil = file->private_data; + int val; + int rc; + + rc = kstrtoint_from_user(buf, count, 0, &val); + if (rc) { + wil_err(wil, "Invalid argument\n"); + return rc; + } + /* input value: negative to disable, 0 to use system default, + * 1..ring size to set descriptor threshold + */ + wil_info(wil, "%s RBUFCAP, descriptors threshold - %d\n", + val < 0 ? "Disabling" : "Enabling", val); + + if (!wil->ring_rx.va || val > wil->ring_rx.size) { + wil_err(wil, "Invalid descriptors threshold, %d\n", val); + return -EINVAL; + } + + rc = wmi_rbufcap_cfg(wil, val < 0 ? 0 : 1, val < 0 ? 0 : val); + if (rc) { + wil_err(wil, "RBUFCAP config failed: %d\n", rc); + return rc; + } + + return count; +} + +static const struct file_operations fops_rbufcap = { + .write = wil_write_file_rbufcap, + .open = simple_open, +}; + /* block ack control, write: * - "add <ringid> <agg_size> <timeout>" to trigger ADDBA * - "del_tx <ringid> <reason>" to trigger DELBA for Tx side @@ -811,7 +841,7 @@ static ssize_t wil_write_back(struct file *file, const char __user *buf, "BACK: del_rx require at least 2 params\n"); return -EINVAL; } - if (p1 < 0 || p1 >= max_assoc_sta) { + if (p1 < 0 || p1 >= wil->max_assoc_sta) { wil_err(wil, "BACK: invalid CID %d\n", p1); return -EINVAL; } @@ -910,9 +940,8 @@ static ssize_t wil_read_pmccfg(struct file *file, char __user *user_buf, " - \"alloc <num descriptors> <descriptor_size>\" to allocate pmc\n" " - \"free\" to free memory allocated for pmc\n"; - sprintf(text, "Last command status: %d\n\n%s", - wil_pmc_last_cmd_status(wil), - help); + snprintf(text, sizeof(text), "Last command status: %d\n\n%s", + wil_pmc_last_cmd_status(wil), help); return simple_read_from_buffer(user_buf, count, ppos, text, strlen(text) + 1); @@ -1091,19 +1120,18 @@ static int txdesc_show(struct seq_file *s, void *data) if (wil->use_enhanced_dma_hw) { if (tx) { - skb = ring->ctx[txdesc_idx].skb; - } else { + skb = ring->ctx ? ring->ctx[txdesc_idx].skb : NULL; + } else if (wil->rx_buff_mgmt.buff_arr) { struct wil_rx_enhanced_desc *rx_d = (struct wil_rx_enhanced_desc *) &ring->va[txdesc_idx].rx.enhanced; u16 buff_id = le16_to_cpu(rx_d->mac.buff_id); if (!wil_val_in_range(buff_id, 0, - wil->rx_buff_mgmt.size)) { + wil->rx_buff_mgmt.size)) seq_printf(s, "invalid buff_id %d\n", buff_id); - return 0; - } - skb = wil->rx_buff_mgmt.buff_arr[buff_id].skb; + else + skb = wil->rx_buff_mgmt.buff_arr[buff_id].skb; } } else { skb = ring->ctx[txdesc_idx].skb; @@ -1136,7 +1164,7 @@ static int status_msg_show(struct seq_file *s, void *data) struct wil6210_priv *wil = s->private; int sring_idx = dbg_sring_index; struct wil_status_ring *sring; - bool tx = sring_idx == wil->tx_sring_idx ? 1 : 0; + bool tx; u32 status_msg_idx = dbg_status_msg_index; u32 *u; @@ -1146,6 +1174,7 @@ static int status_msg_show(struct seq_file *s, void *data) } sring = &wil->srings[sring_idx]; + tx = !sring->is_rx; if (!sring->va) { seq_printf(s, "No %cX status ring\n", tx ? 'T' : 'R'); @@ -1262,14 +1291,14 @@ static int bf_show(struct seq_file *s, void *data) memset(&reply, 0, sizeof(reply)); - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { u32 status; cmd.cid = i; rc = wmi_call(wil, WMI_NOTIFY_REQ_CMDID, vif->mid, &cmd, sizeof(cmd), WMI_NOTIFY_REQ_DONE_EVENTID, &reply, - sizeof(reply), 20); + sizeof(reply), WIL_WMI_CALL_GENERAL_TO_MS); /* if reply is all-0, ignore this CID */ if (rc || is_all_zeros(&reply.evt, sizeof(reply.evt))) continue; @@ -1307,7 +1336,7 @@ static void print_temp(struct seq_file *s, const char *prefix, s32 t) { switch (t) { case 0: - case ~(u32)0: + case WMI_INVALID_TEMPERATURE: seq_printf(s, "%s N/A\n", prefix); break; default: @@ -1320,17 +1349,41 @@ static void print_temp(struct seq_file *s, const char *prefix, s32 t) static int temp_show(struct seq_file *s, void *data) { struct wil6210_priv *wil = s->private; - s32 t_m, t_r; - int rc = wmi_get_temperature(wil, &t_m, &t_r); + int rc, i; - if (rc) { - seq_puts(s, "Failed\n"); - return 0; - } + if (test_bit(WMI_FW_CAPABILITY_TEMPERATURE_ALL_RF, + wil->fw_capabilities)) { + struct wmi_temp_sense_all_done_event sense_all_evt; - print_temp(s, "T_mac =", t_m); - print_temp(s, "T_radio =", t_r); + wil_dbg_misc(wil, + "WMI_FW_CAPABILITY_TEMPERATURE_ALL_RF is supported"); + rc = wmi_get_all_temperatures(wil, &sense_all_evt); + if (rc) { + seq_puts(s, "Failed\n"); + return 0; + } + print_temp(s, "T_mac =", + le32_to_cpu(sense_all_evt.baseband_t1000)); + seq_printf(s, "Connected RFs [0x%08x]\n", + sense_all_evt.rf_bitmap); + for (i = 0; i < WMI_MAX_XIF_PORTS_NUM; i++) { + seq_printf(s, "RF[%d] = ", i); + print_temp(s, "", + le32_to_cpu(sense_all_evt.rf_t1000[i])); + } + } else { + s32 t_m, t_r; + wil_dbg_misc(wil, + "WMI_FW_CAPABILITY_TEMPERATURE_ALL_RF is not supported"); + rc = wmi_get_temperature(wil, &t_m, &t_r); + if (rc) { + seq_puts(s, "Failed\n"); + return 0; + } + print_temp(s, "T_mac =", t_m); + print_temp(s, "T_radio =", t_r); + } return 0; } DEFINE_SHOW_ATTRIBUTE(temp); @@ -1359,7 +1412,7 @@ static int link_show(struct seq_file *s, void *data) if (!sinfo) return -ENOMEM; - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { struct wil_sta_info *p = &wil->sta[i]; char *status = "unknown"; struct wil6210_vif *vif; @@ -1561,7 +1614,7 @@ __acquires(&p->tid_rx_lock) __releases(&p->tid_rx_lock) struct wil6210_priv *wil = s->private; int i, tid, mcs; - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { struct wil_sta_info *p = &wil->sta[i]; char *status = "unknown"; u8 aid = 0; @@ -1670,7 +1723,7 @@ __acquires(&p->tid_rx_lock) __releases(&p->tid_rx_lock) struct wil6210_priv *wil = s->private; int i, bin; - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { struct wil_sta_info *p = &wil->sta[i]; char *status = "unknown"; u8 aid = 0; @@ -1759,7 +1812,7 @@ static ssize_t wil_tx_latency_write(struct file *file, const char __user *buf, size_t sz = sizeof(u64) * WIL_NUM_LATENCY_BINS; wil->tx_latency_res = val; - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { struct wil_sta_info *sta = &wil->sta[i]; kfree(sta->tx_latency_bins); @@ -1844,7 +1897,7 @@ static void wil_link_stats_debugfs_show_vif(struct wil6210_vif *vif, } seq_printf(s, "TSF %lld\n", vif->fw_stats_tsf); - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { if (wil->sta[i].status == wil_sta_unused) continue; if (wil->sta[i].mid != vif->mid) @@ -2336,6 +2389,7 @@ static const struct { {"tx_latency", 0644, &fops_tx_latency}, {"link_stats", 0644, &fops_link_stats}, {"link_stats_global", 0644, &fops_link_stats_global}, + {"rbufcap", 0244, &fops_rbufcap}, }; static void wil6210_debugfs_init_files(struct wil6210_priv *wil, @@ -2460,7 +2514,7 @@ void wil6210_debugfs_remove(struct wil6210_priv *wil) wil->debug = NULL; kfree(wil->dbg_data.data_arr); - for (i = 0; i < max_assoc_sta; i++) + for (i = 0; i < wil->max_assoc_sta; i++) kfree(wil->sta[i].tx_latency_bins); /* free pmc memory without sending command to fw, as it will diff --git a/drivers/net/wireless/ath/wil6210/fw.h b/drivers/net/wireless/ath/wil6210/fw.h index 3e7a28045cab..fa3164765b20 100644 --- a/drivers/net/wireless/ath/wil6210/fw.h +++ b/drivers/net/wireless/ath/wil6210/fw.h @@ -1,6 +1,6 @@ /* * Copyright (c) 2014,2016 Qualcomm Atheros, Inc. - * Copyright (c) 2018, The Linux Foundation. All rights reserved. + * 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 @@ -109,12 +109,17 @@ struct wil_fw_record_concurrency { /* type == wil_fw_type_comment */ /* brd file info encoded inside a comment record */ #define WIL_BRD_FILE_MAGIC (0xabcddcbb) + +struct brd_info { + __le32 base_addr; + __le32 max_size_bytes; +} __packed; + struct wil_fw_record_brd_file { /* type == wil_fw_type_comment */ /* identifies brd file record */ struct wil_fw_record_comment_hdr hdr; __le32 version; - __le32 base_addr; - __le32 max_size_bytes; + struct brd_info brd_info[0]; } __packed; /* perform action diff --git a/drivers/net/wireless/ath/wil6210/fw_inc.c b/drivers/net/wireless/ath/wil6210/fw_inc.c index 3ec0f2fab9b7..94ebfa338e3f 100644 --- a/drivers/net/wireless/ath/wil6210/fw_inc.c +++ b/drivers/net/wireless/ath/wil6210/fw_inc.c @@ -156,17 +156,52 @@ fw_handle_brd_file(struct wil6210_priv *wil, const void *data, size_t size) { const struct wil_fw_record_brd_file *rec = data; + u32 max_num_ent, i, ent_size; - if (size < sizeof(*rec)) { - wil_err_fw(wil, "brd_file record too short: %zu\n", size); - return 0; + if (size <= offsetof(struct wil_fw_record_brd_file, brd_info)) { + wil_err(wil, "board record too short, size %zu\n", size); + return -EINVAL; + } + + ent_size = size - offsetof(struct wil_fw_record_brd_file, brd_info); + max_num_ent = ent_size / sizeof(struct brd_info); + + if (!max_num_ent) { + wil_err(wil, "brd info entries are missing\n"); + return -EINVAL; } - wil->brd_file_addr = le32_to_cpu(rec->base_addr); - wil->brd_file_max_size = le32_to_cpu(rec->max_size_bytes); + wil->brd_info = kcalloc(max_num_ent, sizeof(struct wil_brd_info), + GFP_KERNEL); + if (!wil->brd_info) + return -ENOMEM; - wil_dbg_fw(wil, "brd_file_addr 0x%x, brd_file_max_size %d\n", - wil->brd_file_addr, wil->brd_file_max_size); + for (i = 0; i < max_num_ent; i++) { + wil->brd_info[i].file_addr = + le32_to_cpu(rec->brd_info[i].base_addr); + wil->brd_info[i].file_max_size = + le32_to_cpu(rec->brd_info[i].max_size_bytes); + + if (!wil->brd_info[i].file_addr) + break; + + wil_dbg_fw(wil, + "brd info %d: file_addr 0x%x, file_max_size %d\n", + i, wil->brd_info[i].file_addr, + wil->brd_info[i].file_max_size); + } + + wil->num_of_brd_entries = i; + if (wil->num_of_brd_entries == 0) { + kfree(wil->brd_info); + wil->brd_info = NULL; + wil_dbg_fw(wil, + "no valid brd info entries, using brd file addr\n"); + + } else { + wil_dbg_fw(wil, "num of brd info entries %d\n", + wil->num_of_brd_entries); + } return 0; } @@ -634,6 +669,11 @@ int wil_request_firmware(struct wil6210_priv *wil, const char *name, } wil_dbg_fw(wil, "Loading <%s>, %zu bytes\n", name, fw->size); + /* re-initialize board info params */ + wil->num_of_brd_entries = 0; + kfree(wil->brd_info); + wil->brd_info = NULL; + for (sz = fw->size, d = fw->data; sz; sz -= rc1, d += rc1) { rc1 = wil_fw_verify(wil, d, sz); if (rc1 < 0) { @@ -662,11 +702,13 @@ static int wil_brd_process(struct wil6210_priv *wil, const void *data, { int rc = 0; const struct wil_fw_record_head *hdr = data; - size_t s, hdr_sz; + size_t s, hdr_sz = 0; u16 type; + int i = 0; - /* Assuming the board file includes only one header record and one data - * record. Each record starts with wil_fw_record_head. + /* Assuming the board file includes only one file header + * and one or several data records. + * Each record starts with wil_fw_record_head. */ if (size < sizeof(*hdr)) return -EINVAL; @@ -674,40 +716,67 @@ static int wil_brd_process(struct wil6210_priv *wil, const void *data, if (s > size) return -EINVAL; - /* Skip the header record and handle the data record */ - hdr = (const void *)hdr + s; + /* Skip the header record and handle the data records */ size -= s; - if (size < sizeof(*hdr)) - return -EINVAL; - hdr_sz = le32_to_cpu(hdr->size); - if (wil->brd_file_max_size && hdr_sz > wil->brd_file_max_size) - return -EINVAL; - if (sizeof(*hdr) + hdr_sz > size) - return -EINVAL; - if (hdr_sz % 4) { - wil_err_fw(wil, "unaligned record size: %zu\n", - hdr_sz); - return -EINVAL; - } - type = le16_to_cpu(hdr->type); - if (type != wil_fw_type_data) { - wil_err_fw(wil, "invalid record type for board file: %d\n", - type); - return -EINVAL; + for (hdr = data + s;; hdr = (const void *)hdr + s, size -= s, i++) { + if (size < sizeof(*hdr)) + break; + + if (i >= wil->num_of_brd_entries) { + wil_err_fw(wil, + "Too many brd records: %d, num of expected entries %d\n", + i, wil->num_of_brd_entries); + break; + } + + hdr_sz = le32_to_cpu(hdr->size); + s = sizeof(*hdr) + hdr_sz; + if (wil->brd_info[i].file_max_size && + hdr_sz > wil->brd_info[i].file_max_size) + return -EINVAL; + if (sizeof(*hdr) + hdr_sz > size) + return -EINVAL; + if (hdr_sz % 4) { + wil_err_fw(wil, "unaligned record size: %zu\n", + hdr_sz); + return -EINVAL; + } + type = le16_to_cpu(hdr->type); + if (type != wil_fw_type_data) { + wil_err_fw(wil, + "invalid record type for board file: %d\n", + type); + return -EINVAL; + } + if (hdr_sz < sizeof(struct wil_fw_record_data)) { + wil_err_fw(wil, "data record too short: %zu\n", hdr_sz); + return -EINVAL; + } + + wil_dbg_fw(wil, + "using info from fw file for record %d: addr[0x%08x], max size %d\n", + i, wil->brd_info[i].file_addr, + wil->brd_info[i].file_max_size); + + rc = __fw_handle_data(wil, &hdr[1], hdr_sz, + cpu_to_le32(wil->brd_info[i].file_addr)); + if (rc) + return rc; } - if (hdr_sz < sizeof(struct wil_fw_record_data)) { - wil_err_fw(wil, "data record too short: %zu\n", hdr_sz); + + if (size) { + wil_err_fw(wil, "unprocessed bytes: %zu\n", size); + if (size >= sizeof(*hdr)) { + wil_err_fw(wil, + "Stop at offset %ld record type %d [%zd bytes]\n", + (long)((const void *)hdr - data), + le16_to_cpu(hdr->type), hdr_sz); + } return -EINVAL; } - wil_dbg_fw(wil, "using addr from fw file: [0x%08x]\n", - wil->brd_file_addr); - - rc = __fw_handle_data(wil, &hdr[1], hdr_sz, - cpu_to_le32(wil->brd_file_addr)); - - return rc; + return 0; } /** @@ -738,7 +807,8 @@ int wil_request_board(struct wil6210_priv *wil, const char *name) rc = dlen; goto out; } - /* Process the data record */ + + /* Process the data records */ rc = wil_brd_process(wil, brd->data, dlen); out: diff --git a/drivers/net/wireless/ath/wil6210/interrupt.c b/drivers/net/wireless/ath/wil6210/interrupt.c index 3f5bd177d55f..b00a13d6d530 100644 --- a/drivers/net/wireless/ath/wil6210/interrupt.c +++ b/drivers/net/wireless/ath/wil6210/interrupt.c @@ -296,21 +296,24 @@ void wil_configure_interrupt_moderation(struct wil6210_priv *wil) static irqreturn_t wil6210_irq_rx(int irq, void *cookie) { struct wil6210_priv *wil = cookie; - u32 isr = wil_ioread32_and_clear(wil->csr + - HOSTADDR(RGF_DMA_EP_RX_ICR) + - offsetof(struct RGF_ICR, ICR)); + u32 isr; bool need_unmask = true; + wil6210_mask_irq_rx(wil); + + isr = wil_ioread32_and_clear(wil->csr + + HOSTADDR(RGF_DMA_EP_RX_ICR) + + offsetof(struct RGF_ICR, ICR)); + trace_wil6210_irq_rx(isr); wil_dbg_irq(wil, "ISR RX 0x%08x\n", isr); if (unlikely(!isr)) { wil_err_ratelimited(wil, "spurious IRQ: RX\n"); + wil6210_unmask_irq_rx(wil); return IRQ_NONE; } - wil6210_mask_irq_rx(wil); - /* RX_DONE and RX_HTRSH interrupts are the same if interrupt * moderation is not used. Interrupt moderation may cause RX * buffer overflow while RX_DONE is delayed. The required @@ -355,21 +358,24 @@ static irqreturn_t wil6210_irq_rx(int irq, void *cookie) static irqreturn_t wil6210_irq_rx_edma(int irq, void *cookie) { struct wil6210_priv *wil = cookie; - u32 isr = wil_ioread32_and_clear(wil->csr + - HOSTADDR(RGF_INT_GEN_RX_ICR) + - offsetof(struct RGF_ICR, ICR)); + u32 isr; bool need_unmask = true; + wil6210_mask_irq_rx_edma(wil); + + isr = wil_ioread32_and_clear(wil->csr + + HOSTADDR(RGF_INT_GEN_RX_ICR) + + offsetof(struct RGF_ICR, ICR)); + trace_wil6210_irq_rx(isr); wil_dbg_irq(wil, "ISR RX 0x%08x\n", isr); if (unlikely(!isr)) { wil_err(wil, "spurious IRQ: RX\n"); + wil6210_unmask_irq_rx_edma(wil); return IRQ_NONE; } - wil6210_mask_irq_rx_edma(wil); - if (likely(isr & BIT_RX_STATUS_IRQ)) { wil_dbg_irq(wil, "RX status ring\n"); isr &= ~BIT_RX_STATUS_IRQ; @@ -403,21 +409,24 @@ static irqreturn_t wil6210_irq_rx_edma(int irq, void *cookie) static irqreturn_t wil6210_irq_tx_edma(int irq, void *cookie) { struct wil6210_priv *wil = cookie; - u32 isr = wil_ioread32_and_clear(wil->csr + - HOSTADDR(RGF_INT_GEN_TX_ICR) + - offsetof(struct RGF_ICR, ICR)); + u32 isr; bool need_unmask = true; + wil6210_mask_irq_tx_edma(wil); + + isr = wil_ioread32_and_clear(wil->csr + + HOSTADDR(RGF_INT_GEN_TX_ICR) + + offsetof(struct RGF_ICR, ICR)); + trace_wil6210_irq_tx(isr); wil_dbg_irq(wil, "ISR TX 0x%08x\n", isr); if (unlikely(!isr)) { wil_err(wil, "spurious IRQ: TX\n"); + wil6210_unmask_irq_tx_edma(wil); return IRQ_NONE; } - wil6210_mask_irq_tx_edma(wil); - if (likely(isr & BIT_TX_STATUS_IRQ)) { wil_dbg_irq(wil, "TX status ring\n"); isr &= ~BIT_TX_STATUS_IRQ; @@ -446,21 +455,24 @@ static irqreturn_t wil6210_irq_tx_edma(int irq, void *cookie) static irqreturn_t wil6210_irq_tx(int irq, void *cookie) { struct wil6210_priv *wil = cookie; - u32 isr = wil_ioread32_and_clear(wil->csr + - HOSTADDR(RGF_DMA_EP_TX_ICR) + - offsetof(struct RGF_ICR, ICR)); + u32 isr; bool need_unmask = true; + wil6210_mask_irq_tx(wil); + + isr = wil_ioread32_and_clear(wil->csr + + HOSTADDR(RGF_DMA_EP_TX_ICR) + + offsetof(struct RGF_ICR, ICR)); + trace_wil6210_irq_tx(isr); wil_dbg_irq(wil, "ISR TX 0x%08x\n", isr); if (unlikely(!isr)) { wil_err_ratelimited(wil, "spurious IRQ: TX\n"); + wil6210_unmask_irq_tx(wil); return IRQ_NONE; } - wil6210_mask_irq_tx(wil); - if (likely(isr & BIT_DMA_EP_TX_ICR_TX_DONE)) { wil_dbg_irq(wil, "TX done\n"); isr &= ~BIT_DMA_EP_TX_ICR_TX_DONE; @@ -532,20 +544,23 @@ static bool wil_validate_mbox_regs(struct wil6210_priv *wil) static irqreturn_t wil6210_irq_misc(int irq, void *cookie) { struct wil6210_priv *wil = cookie; - u32 isr = wil_ioread32_and_clear(wil->csr + - HOSTADDR(RGF_DMA_EP_MISC_ICR) + - offsetof(struct RGF_ICR, ICR)); + u32 isr; + + wil6210_mask_irq_misc(wil, false); + + isr = wil_ioread32_and_clear(wil->csr + + HOSTADDR(RGF_DMA_EP_MISC_ICR) + + offsetof(struct RGF_ICR, ICR)); trace_wil6210_irq_misc(isr); wil_dbg_irq(wil, "ISR MISC 0x%08x\n", isr); if (!isr) { wil_err(wil, "spurious IRQ: MISC\n"); + wil6210_unmask_irq_misc(wil, false); return IRQ_NONE; } - wil6210_mask_irq_misc(wil, false); - if (isr & ISR_MISC_FW_ERROR) { u32 fw_assert_code = wil_r(wil, wil->rgf_fw_assert_code_addr); u32 ucode_assert_code = @@ -580,7 +595,7 @@ static irqreturn_t wil6210_irq_misc(int irq, void *cookie) /* no need to handle HALP ICRs until next vote */ wil->halp.handle_icr = false; wil_dbg_irq(wil, "irq_misc: HALP IRQ invoked\n"); - wil6210_mask_halp(wil); + wil6210_mask_irq_misc(wil, true); complete(&wil->halp.comp); } } diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c index 9b9c9ec01536..173561fe593d 100644 --- a/drivers/net/wireless/ath/wil6210/main.c +++ b/drivers/net/wireless/ath/wil6210/main.c @@ -241,7 +241,7 @@ static bool wil_vif_is_connected(struct wil6210_priv *wil, u8 mid) { int i; - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { if (wil->sta[i].mid == mid && wil->sta[i].status == wil_sta_connected) return true; @@ -340,11 +340,11 @@ static void _wil6210_disconnect_complete(struct wil6210_vif *vif, wil_dbg_misc(wil, "Disconnect complete %pM, CID=%d, reason=%d\n", bssid, cid, reason_code); - if (cid >= 0) /* disconnect 1 peer */ + if (wil_cid_valid(wil, cid)) /* disconnect 1 peer */ wil_disconnect_cid_complete(vif, cid, reason_code); } else { /* all */ wil_dbg_misc(wil, "Disconnect complete all\n"); - for (cid = 0; cid < max_assoc_sta; cid++) + for (cid = 0; cid < wil->max_assoc_sta; cid++) wil_disconnect_cid_complete(vif, cid, reason_code); } @@ -452,11 +452,11 @@ static void _wil6210_disconnect(struct wil6210_vif *vif, const u8 *bssid, cid = wil_find_cid(wil, vif->mid, bssid); wil_dbg_misc(wil, "Disconnect %pM, CID=%d, reason=%d\n", bssid, cid, reason_code); - if (cid >= 0) /* disconnect 1 peer */ + if (wil_cid_valid(wil, cid)) /* disconnect 1 peer */ wil_disconnect_cid(vif, cid, reason_code); } else { /* all */ wil_dbg_misc(wil, "Disconnect all\n"); - for (cid = 0; cid < max_assoc_sta; cid++) + for (cid = 0; cid < wil->max_assoc_sta; cid++) wil_disconnect_cid(vif, cid, reason_code); } @@ -753,6 +753,7 @@ int wil_priv_init(struct wil6210_priv *wil) wil->reply_mid = U8_MAX; wil->max_vifs = 1; + wil->max_assoc_sta = max_assoc_sta; /* edma configuration can be updated via debugfs before allocation */ wil->num_rx_status_rings = WIL_DEFAULT_NUM_RX_STATUS_RINGS; @@ -838,6 +839,7 @@ void wil_priv_deinit(struct wil6210_priv *wil) wmi_event_flush(wil); destroy_workqueue(wil->wq_service); destroy_workqueue(wil->wmi_wq); + kfree(wil->brd_info); } static void wil_shutdown_bl(struct wil6210_priv *wil) @@ -1520,6 +1522,7 @@ int wil_ps_update(struct wil6210_priv *wil, enum wmi_ps_profile_type ps_profile) static void wil_pre_fw_config(struct wil6210_priv *wil) { + wil_clear_fw_log_addr(wil); /* Mark FW as loaded from host */ wil_s(wil, RGF_USER_USAGE_6, 1); @@ -1577,6 +1580,20 @@ static int wil_restore_vifs(struct wil6210_priv *wil) } /* + * Clear FW and ucode log start addr to indicate FW log is not ready. The host + * driver clears the addresses before FW starts and FW initializes the address + * when it is ready to send logs. + */ +void wil_clear_fw_log_addr(struct wil6210_priv *wil) +{ + /* FW log addr */ + wil_w(wil, RGF_USER_USAGE_1, 0); + /* ucode log addr */ + wil_w(wil, RGF_USER_USAGE_2, 0); + wil_dbg_misc(wil, "Cleared FW and ucode log address"); +} + +/* * We reset all the structures, and we reset the UMAC. * After calling this routine, you're expected to reload * the firmware. @@ -1709,7 +1726,7 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw) rc = wil_request_firmware(wil, wil->wil_fw_name, true); if (rc) goto out; - if (wil->brd_file_addr) + if (wil->num_of_brd_entries) rc = wil_request_board(wil, board_file); else rc = wil_request_firmware(wil, board_file, true); @@ -1921,7 +1938,7 @@ int wil_find_cid(struct wil6210_priv *wil, u8 mid, const u8 *mac) int i; int rc = -ENOENT; - for (i = 0; i < max_assoc_sta; i++) { + for (i = 0; i < wil->max_assoc_sta; i++) { if (wil->sta[i].mid == mid && wil->sta[i].status != wil_sta_unused && ether_addr_equal(wil->sta[i].addr, mac)) { @@ -1938,6 +1955,9 @@ void wil_halp_vote(struct wil6210_priv *wil) unsigned long rc; unsigned long to_jiffies = msecs_to_jiffies(WAIT_FOR_HALP_VOTE_MS); + if (wil->hw_version >= HW_VER_TALYN_MB) + return; + mutex_lock(&wil->halp.lock); wil_dbg_irq(wil, "halp_vote: start, HALP ref_cnt (%d)\n", @@ -1969,6 +1989,9 @@ void wil_halp_vote(struct wil6210_priv *wil) void wil_halp_unvote(struct wil6210_priv *wil) { + if (wil->hw_version >= HW_VER_TALYN_MB) + return; + WARN_ON(wil->halp.ref_cnt == 0); mutex_lock(&wil->halp.lock); diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c index 3b82d6cfc218..9f5a914abc18 100644 --- a/drivers/net/wireless/ath/wil6210/pcie_bus.c +++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c @@ -142,6 +142,8 @@ int wil_set_capabilities(struct wil6210_priv *wil) min(sizeof(wil->platform_capa), sizeof(platform_capa))); } + wil_info(wil, "platform_capa 0x%lx\n", *wil->platform_capa); + /* extract FW capabilities from file without loading the FW */ wil_request_firmware(wil, wil->wil_fw_name, false); wil_refresh_fw_capabilities(wil); @@ -418,6 +420,7 @@ static int wil_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id) } /* rollback to bus_disable */ + wil_clear_fw_log_addr(wil); rc = wil_if_add(wil); if (rc) { wil_err(wil, "wil_if_add failed: %d\n", rc); diff --git a/drivers/net/wireless/ath/wil6210/rx_reorder.c b/drivers/net/wireless/ath/wil6210/rx_reorder.c index 32b14fc33a59..784239bcb3a6 100644 --- a/drivers/net/wireless/ath/wil6210/rx_reorder.c +++ b/drivers/net/wireless/ath/wil6210/rx_reorder.c @@ -316,7 +316,7 @@ __acquires(&sta->tid_rx_lock) __releases(&sta->tid_rx_lock) u16 agg_timeout = le16_to_cpu(ba_timeout); u16 seq_ctrl = le16_to_cpu(ba_seq_ctrl); struct wil_sta_info *sta; - u16 agg_wsize = 0; + u16 agg_wsize; /* bit 0: A-MSDU supported * bit 1: policy (should be 0 for us) * bits 2..5: TID @@ -328,7 +328,6 @@ __acquires(&sta->tid_rx_lock) __releases(&sta->tid_rx_lock) test_bit(WMI_FW_CAPABILITY_AMSDU, wil->fw_capabilities) && wil->amsdu_en && (param_set & BIT(0)); int ba_policy = param_set & BIT(1); - u16 status = WLAN_STATUS_SUCCESS; u16 ssn = seq_ctrl >> 4; struct wil_tid_ampdu_rx *r; int rc = 0; @@ -336,7 +335,7 @@ __acquires(&sta->tid_rx_lock) __releases(&sta->tid_rx_lock) might_sleep(); /* sanity checks */ - if (cid >= max_assoc_sta) { + if (cid >= wil->max_assoc_sta) { wil_err(wil, "BACK: invalid CID %d\n", cid); rc = -EINVAL; goto out; @@ -355,27 +354,19 @@ __acquires(&sta->tid_rx_lock) __releases(&sta->tid_rx_lock) agg_amsdu ? "+" : "-", !!ba_policy, dialog_token, ssn); /* apply policies */ - if (ba_policy) { - wil_err(wil, "BACK requested unsupported ba_policy == 1\n"); - status = WLAN_STATUS_INVALID_QOS_PARAM; - } - if (status == WLAN_STATUS_SUCCESS) { - if (req_agg_wsize == 0) { - wil_dbg_misc(wil, "Suggest BACK wsize %d\n", - wil->max_agg_wsize); - agg_wsize = wil->max_agg_wsize; - } else { - agg_wsize = min_t(u16, - wil->max_agg_wsize, req_agg_wsize); - } + if (req_agg_wsize == 0) { + wil_dbg_misc(wil, "Suggest BACK wsize %d\n", + wil->max_agg_wsize); + agg_wsize = wil->max_agg_wsize; + } else { + agg_wsize = min_t(u16, wil->max_agg_wsize, req_agg_wsize); } rc = wil->txrx_ops.wmi_addba_rx_resp(wil, mid, cid, tid, dialog_token, - status, agg_amsdu, agg_wsize, - agg_timeout); - if (rc || (status != WLAN_STATUS_SUCCESS)) { - wil_err(wil, "do not apply ba, rc(%d), status(%d)\n", rc, - status); + WLAN_STATUS_SUCCESS, agg_amsdu, + agg_wsize, agg_timeout); + if (rc) { + wil_err(wil, "do not apply ba, rc(%d)\n", rc); goto out; } diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c index 4ccfd1404458..eae00aafaa88 100644 --- a/drivers/net/wireless/ath/wil6210/txrx.c +++ b/drivers/net/wireless/ath/wil6210/txrx.c @@ -411,7 +411,7 @@ static int wil_rx_get_cid_by_skb(struct wil6210_priv *wil, struct sk_buff *skb) ta = hdr->addr2; } - if (max_assoc_sta <= WIL6210_RX_DESC_MAX_CID) + if (wil->max_assoc_sta <= WIL6210_RX_DESC_MAX_CID) return cid; /* assuming no concurrency between AP interfaces and STA interfaces. @@ -426,14 +426,14 @@ static int wil_rx_get_cid_by_skb(struct wil6210_priv *wil, struct sk_buff *skb) * to find the real cid, compare transmitter address with the stored * stations mac address in the driver sta array */ - for (i = cid; i < max_assoc_sta; i += WIL6210_RX_DESC_MAX_CID) { + for (i = cid; i < wil->max_assoc_sta; i += WIL6210_RX_DESC_MAX_CID) { if (wil->sta[i].status != wil_sta_unused && ether_addr_equal(wil->sta[i].addr, ta)) { cid = i; break; } } - if (i >= max_assoc_sta) { + if (i >= wil->max_assoc_sta) { wil_err_ratelimited(wil, "Could not find cid for frame with transmit addr = %pM, iftype = %d, frametype = %d, len = %d\n", ta, vif->wdev.iftype, ftype, skb->len); cid = -ENOENT; @@ -750,6 +750,7 @@ void wil_netif_rx_any(struct sk_buff *skb, struct net_device *ndev) [GRO_HELD] = "GRO_HELD", [GRO_NORMAL] = "GRO_NORMAL", [GRO_DROP] = "GRO_DROP", + [GRO_CONSUMED] = "GRO_CONSUMED", }; wil->txrx_ops.get_netif_rx_params(skb, &cid, &security); @@ -1036,7 +1037,8 @@ static int wil_vring_init_tx(struct wil6210_vif *vif, int id, int size, if (!vif->privacy) txdata->dot1x_open = true; rc = wmi_call(wil, WMI_VRING_CFG_CMDID, vif->mid, &cmd, sizeof(cmd), - WMI_VRING_CFG_DONE_EVENTID, &reply, sizeof(reply), 100); + WMI_VRING_CFG_DONE_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) goto out_free; @@ -1063,7 +1065,7 @@ static int wil_vring_init_tx(struct wil6210_vif *vif, int id, int size, txdata->enabled = 0; spin_unlock_bh(&txdata->lock); wil_vring_free(wil, vring); - wil->ring2cid_tid[id][0] = max_assoc_sta; + wil->ring2cid_tid[id][0] = wil->max_assoc_sta; wil->ring2cid_tid[id][1] = 0; out: @@ -1124,7 +1126,8 @@ static int wil_tx_vring_modify(struct wil6210_vif *vif, int ring_id, int cid, cmd.vring_cfg.tx_sw_ring.ring_mem_base = cpu_to_le64(vring->pa); rc = wmi_call(wil, WMI_VRING_CFG_CMDID, vif->mid, &cmd, sizeof(cmd), - WMI_VRING_CFG_DONE_EVENTID, &reply, sizeof(reply), 100); + WMI_VRING_CFG_DONE_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) goto fail; @@ -1148,7 +1151,7 @@ fail: txdata->dot1x_open = false; txdata->enabled = 0; spin_unlock_bh(&txdata->lock); - wil->ring2cid_tid[ring_id][0] = max_assoc_sta; + wil->ring2cid_tid[ring_id][0] = wil->max_assoc_sta; wil->ring2cid_tid[ring_id][1] = 0; return rc; } @@ -1195,7 +1198,7 @@ int wil_vring_init_bcast(struct wil6210_vif *vif, int id, int size) if (rc) goto out; - wil->ring2cid_tid[id][0] = max_assoc_sta; /* CID */ + wil->ring2cid_tid[id][0] = wil->max_assoc_sta; /* CID */ wil->ring2cid_tid[id][1] = 0; /* TID */ cmd.vring_cfg.tx_sw_ring.ring_mem_base = cpu_to_le64(vring->pa); @@ -1204,7 +1207,8 @@ int wil_vring_init_bcast(struct wil6210_vif *vif, int id, int size) txdata->dot1x_open = true; rc = wmi_call(wil, WMI_BCAST_VRING_CFG_CMDID, vif->mid, &cmd, sizeof(cmd), - WMI_VRING_CFG_DONE_EVENTID, &reply, sizeof(reply), 100); + WMI_VRING_CFG_DONE_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) goto out_free; @@ -1243,7 +1247,7 @@ static struct wil_ring *wil_find_tx_ucast(struct wil6210_priv *wil, cid = wil_find_cid(wil, vif->mid, da); - if (cid < 0 || cid >= max_assoc_sta) + if (cid < 0 || cid >= wil->max_assoc_sta) return NULL; /* TODO: fix for multiple TID */ @@ -1295,7 +1299,7 @@ static struct wil_ring *wil_find_tx_ring_sta(struct wil6210_priv *wil, continue; cid = wil->ring2cid_tid[i][0]; - if (cid >= max_assoc_sta) /* skip BCAST */ + if (cid >= wil->max_assoc_sta) /* skip BCAST */ continue; if (!wil->ring_tx_data[i].dot1x_open && @@ -1373,7 +1377,7 @@ static struct wil_ring *wil_find_tx_bcast_2(struct wil6210_priv *wil, continue; cid = wil->ring2cid_tid[i][0]; - if (cid >= max_assoc_sta) /* skip BCAST */ + if (cid >= wil->max_assoc_sta) /* skip BCAST */ continue; if (!wil->ring_tx_data[i].dot1x_open && skb->protocol != cpu_to_be16(ETH_P_PAE)) @@ -1401,7 +1405,7 @@ found: if (!v2->va || txdata2->mid != vif->mid) continue; cid = wil->ring2cid_tid[i][0]; - if (cid >= max_assoc_sta) /* skip BCAST */ + if (cid >= wil->max_assoc_sta) /* skip BCAST */ continue; if (!wil->ring_tx_data[i].dot1x_open && skb->protocol != cpu_to_be16(ETH_P_PAE)) @@ -1760,6 +1764,9 @@ static int __wil_tx_vring_tso(struct wil6210_priv *wil, struct wil6210_vif *vif, } } + if (!_desc) + goto mem_error; + /* first descriptor may also be the last. * in this case d pointer is invalid */ @@ -2254,7 +2261,7 @@ int wil_tx_complete(struct wil6210_vif *vif, int ringid) used_before_complete = wil_ring_used_tx(vring); - if (cid < max_assoc_sta) + if (cid < wil->max_assoc_sta) stats = &wil->sta[cid].stats; while (!wil_ring_is_empty(vring)) { diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.c b/drivers/net/wireless/ath/wil6210/txrx_edma.c index f6fce6ff73d9..dc040cd4ab06 100644 --- a/drivers/net/wireless/ath/wil6210/txrx_edma.c +++ b/drivers/net/wireless/ath/wil6210/txrx_edma.c @@ -26,6 +26,10 @@ #include "txrx.h" #include "trace.h" +/* Max number of entries (packets to complete) to update the hwtail of tx + * status ring. Should be power of 2 + */ +#define WIL_EDMA_TX_SRING_UPDATE_HW_TAIL 128 #define WIL_EDMA_MAX_DATA_OFFSET (2) /* RX buffer size must be aligned to 4 bytes */ #define WIL_EDMA_RX_BUF_LEN_DEFAULT (2048) @@ -269,6 +273,9 @@ static void wil_move_all_rx_buff_to_free_list(struct wil6210_priv *wil, struct list_head *active = &wil->rx_buff_mgmt.active; dma_addr_t pa; + if (!wil->rx_buff_mgmt.buff_arr) + return; + while (!list_empty(active)) { struct wil_rx_buff *rx_buff = list_first_entry(active, struct wil_rx_buff, list); @@ -734,7 +741,7 @@ static int wil_ring_init_tx_edma(struct wil6210_vif *vif, int ring_id, txdata->enabled = 0; spin_unlock_bh(&txdata->lock); wil_ring_free_edma(wil, ring); - wil->ring2cid_tid[ring_id][0] = max_assoc_sta; + wil->ring2cid_tid[ring_id][0] = wil->max_assoc_sta; wil->ring2cid_tid[ring_id][1] = 0; out: @@ -944,7 +951,7 @@ again: eop = wil_rx_status_get_eop(msg); cid = wil_rx_status_get_cid(msg); - if (unlikely(!wil_val_in_range(cid, 0, max_assoc_sta))) { + if (unlikely(!wil_val_in_range(cid, 0, wil->max_assoc_sta))) { wil_err(wil, "Corrupt cid=%d, sring->swhead=%d\n", cid, sring->swhead); rxdata->skipping = true; @@ -1152,7 +1159,7 @@ int wil_tx_sring_handler(struct wil6210_priv *wil, struct wil_net_stats *stats; struct wil_tx_enhanced_desc *_d; unsigned int ring_id; - unsigned int num_descs; + unsigned int num_descs, num_statuses = 0; int i; u8 dr_bit; /* Descriptor Ready bit */ struct wil_ring_tx_status msg; @@ -1199,7 +1206,8 @@ int wil_tx_sring_handler(struct wil6210_priv *wil, ndev = vif_to_ndev(vif); cid = wil->ring2cid_tid[ring_id][0]; - stats = (cid < max_assoc_sta ? &wil->sta[cid].stats : NULL); + stats = (cid < wil->max_assoc_sta) ? &wil->sta[cid].stats : + NULL; wil_dbg_txrx(wil, "tx_status: completed desc_ring (%d), num_descs (%d)\n", @@ -1272,6 +1280,11 @@ int wil_tx_sring_handler(struct wil6210_priv *wil, } again: + num_statuses++; + if (num_statuses % WIL_EDMA_TX_SRING_UPDATE_HW_TAIL == 0) + /* update HW tail to allow HW to push new statuses */ + wil_w(wil, sring->hwtail, sring->swhead); + wil_sring_advance_swhead(sring); wil_get_next_tx_status_msg(sring, &msg); @@ -1282,8 +1295,9 @@ again: if (desc_cnt) wil_update_net_queues(wil, vif, NULL, false); - /* Update the HW tail ptr (RD ptr) */ - wil_w(wil, sring->hwtail, (sring->swhead - 1) % sring->size); + if (num_statuses % WIL_EDMA_TX_SRING_UPDATE_HW_TAIL != 0) + /* Update the HW tail ptr (RD ptr) */ + wil_w(wil, sring->hwtail, (sring->swhead - 1) % sring->size); return desc_cnt; } diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.h b/drivers/net/wireless/ath/wil6210/txrx_edma.h index bb4ff28b73e5..e9e6ea9b16b9 100644 --- a/drivers/net/wireless/ath/wil6210/txrx_edma.h +++ b/drivers/net/wireless/ath/wil6210/txrx_edma.h @@ -24,7 +24,7 @@ #define WIL_SRING_SIZE_ORDER_MAX (WIL_RING_SIZE_ORDER_MAX) /* RX sring order should be bigger than RX ring order */ #define WIL_RX_SRING_SIZE_ORDER_DEFAULT (12) -#define WIL_TX_SRING_SIZE_ORDER_DEFAULT (12) +#define WIL_TX_SRING_SIZE_ORDER_DEFAULT (14) #define WIL_RX_BUFF_ARR_SIZE_DEFAULT (2600) #define WIL_DEFAULT_RX_STATUS_RING_ID 0 diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 8724d9975606..6f456b311a39 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -99,6 +99,7 @@ static inline u32 WIL_GET_BITS(u32 x, int b0, int b1) #define WIL_MAX_AMPDU_SIZE_128 (128 * 1024) /* FW/HW limit */ #define WIL_MAX_AGG_WSIZE_64 (64) /* FW/HW limit */ #define WIL6210_MAX_STATUS_RINGS (8) +#define WIL_WMI_CALL_GENERAL_TO_MS 100 /* Hardware offload block adds the following: * 26 bytes - 3-address QoS data header @@ -335,6 +336,11 @@ struct RGF_ICR { #define BIT_BOOT_FROM_ROM BIT(31) /* eDMA */ +#define RGF_SCM_PTRS_SUBQ_RD_PTR (0x8b4000) +#define RGF_SCM_PTRS_COMPQ_RD_PTR (0x8b4100) +#define RGF_DMA_SCM_SUBQ_CONS (0x8b60ec) +#define RGF_DMA_SCM_COMPQ_PROD (0x8b616c) + #define RGF_INT_COUNT_ON_SPECIAL_EVT (0x8b62d8) #define RGF_INT_CTRL_INT_GEN_CFG_0 (0x8bc000) @@ -456,15 +462,6 @@ static inline void parse_cidxtid(u8 cidxtid, u8 *cid, u8 *tid) *tid = (cidxtid >> 4) & 0xf; } -/** - * wil_cid_valid - check cid is valid - * @cid: CID value - */ -static inline bool wil_cid_valid(u8 cid) -{ - return (cid >= 0 && cid < max_assoc_sta); -} - struct wil6210_mbox_ring { u32 base; u16 entry_size; /* max. size of mbox entry, incl. all headers */ @@ -913,6 +910,11 @@ struct wil_fw_stats_global { struct wmi_link_stats_global stats; }; +struct wil_brd_info { + u32 file_addr; + u32 file_max_size; +}; + struct wil6210_priv { struct pci_dev *pdev; u32 bar_size; @@ -927,8 +929,8 @@ struct wil6210_priv { const char *hw_name; const char *wil_fw_name; char *board_file; - u32 brd_file_addr; - u32 brd_file_max_size; + u32 num_of_brd_entries; + struct wil_brd_info *brd_info; DECLARE_BITMAP(hw_capa, hw_capa_last); DECLARE_BITMAP(fw_capabilities, WMI_FW_CAPABILITY_MAX); DECLARE_BITMAP(platform_capa, WIL_PLATFORM_CAPA_MAX); @@ -940,6 +942,8 @@ struct wil6210_priv { struct wil6210_vif *vifs[WIL_MAX_VIFS]; struct mutex vif_mutex; /* protects access to VIF entries */ atomic_t connected_vifs; + u32 max_assoc_sta; /* max sta's supported by the driver and the FW */ + /* profile */ struct cfg80211_chan_def monitor_chandef; u32 monitor_flags; @@ -1137,6 +1141,14 @@ static inline void wil_c(struct wil6210_priv *wil, u32 reg, u32 val) wil_w(wil, reg, wil_r(wil, reg) & ~val); } +/** + * wil_cid_valid - check cid is valid + */ +static inline bool wil_cid_valid(struct wil6210_priv *wil, u8 cid) +{ + return (cid >= 0 && cid < wil->max_assoc_sta); +} + void wil_get_board_file(struct wil6210_priv *wil, char *buf, size_t len); #if defined(CONFIG_DYNAMIC_DEBUG) @@ -1241,6 +1253,9 @@ int wmi_rx_chain_add(struct wil6210_priv *wil, struct wil_ring *vring); int wmi_update_ft_ies(struct wil6210_vif *vif, u16 ie_len, const void *ie); int wmi_rxon(struct wil6210_priv *wil, bool on); int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_m, u32 *t_r); +int wmi_get_all_temperatures(struct wil6210_priv *wil, + struct wmi_temp_sense_all_done_event + *sense_all_evt); int wmi_disconnect_sta(struct wil6210_vif *vif, const u8 *mac, u16 reason, bool del_sta); int wmi_addba(struct wil6210_priv *wil, u8 mid, @@ -1395,6 +1410,7 @@ int wmi_stop_sched_scan(struct wil6210_priv *wil); int wmi_mgmt_tx(struct wil6210_vif *vif, const u8 *buf, size_t len); int wmi_mgmt_tx_ext(struct wil6210_vif *vif, const u8 *buf, size_t len, u8 channel, u16 duration_ms); +int wmi_rbufcap_cfg(struct wil6210_priv *wil, bool enable, u16 threshold); int reverse_memcmp(const void *cs, const void *ct, size_t count); @@ -1413,4 +1429,5 @@ int wmi_addba_rx_resp_edma(struct wil6210_priv *wil, u8 mid, u8 cid, void update_supported_bands(struct wil6210_priv *wil); +void wil_clear_fw_log_addr(struct wil6210_priv *wil); #endif /* __WIL6210_H__ */ diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c index d89cd41e78ac..475b1a233cc9 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.c +++ b/drivers/net/wireless/ath/wil6210/wmi.c @@ -40,7 +40,6 @@ MODULE_PARM_DESC(led_id, " 60G device led enablement. Set the led ID (0-2) to enable"); #define WIL_WAIT_FOR_SUSPEND_RESUME_COMP 200 -#define WIL_WMI_CALL_GENERAL_TO_MS 100 #define WIL_WMI_PCP_STOP_TO_MS 5000 /** @@ -484,6 +483,10 @@ static const char *cmdid2name(u16 cmdid) return "WMI_FT_REASSOC_CMD"; case WMI_UPDATE_FT_IES_CMDID: return "WMI_UPDATE_FT_IES_CMD"; + case WMI_RBUFCAP_CFG_CMDID: + return "WMI_RBUFCAP_CFG_CMD"; + case WMI_TEMP_SENSE_ALL_CMDID: + return "WMI_TEMP_SENSE_ALL_CMDID"; default: return "Untracked CMD"; } @@ -628,6 +631,10 @@ static const char *eventid2name(u16 eventid) return "WMI_FT_AUTH_STATUS_EVENT"; case WMI_FT_REASSOC_STATUS_EVENTID: return "WMI_FT_REASSOC_STATUS_EVENT"; + case WMI_RBUFCAP_CFG_EVENTID: + return "WMI_RBUFCAP_CFG_EVENT"; + case WMI_TEMP_SENSE_ALL_DONE_EVENTID: + return "WMI_TEMP_SENSE_ALL_DONE_EVENTID"; default: return "Untracked EVENT"; } @@ -806,8 +813,8 @@ static void wmi_evt_ready(struct wil6210_vif *vif, int id, void *d, int len) } } - max_assoc_sta = min_t(uint, max_assoc_sta, fw_max_assoc_sta); - wil_dbg_wmi(wil, "setting max assoc sta to %d\n", max_assoc_sta); + wil->max_assoc_sta = min_t(uint, max_assoc_sta, fw_max_assoc_sta); + wil_dbg_wmi(wil, "setting max assoc sta to %d\n", wil->max_assoc_sta); wil_set_recovery_state(wil, fw_recovery_idle); set_bit(wil_status_fwready, wil->status); @@ -974,7 +981,7 @@ static void wmi_evt_connect(struct wil6210_vif *vif, int id, void *d, int len) evt->assoc_req_len, evt->assoc_resp_len); return; } - if (evt->cid >= max_assoc_sta) { + if (evt->cid >= wil->max_assoc_sta) { wil_err(wil, "Connect CID invalid : %d\n", evt->cid); return; } @@ -1236,7 +1243,7 @@ static void wmi_evt_ring_en(struct wil6210_vif *vif, int id, void *d, int len) return; cid = wil->ring2cid_tid[vri][0]; - if (!wil_cid_valid(cid)) { + if (!wil_cid_valid(wil, cid)) { wil_err(wil, "invalid cid %d for vring %d\n", cid, vri); return; } @@ -1439,7 +1446,7 @@ static void wil_link_stats_store_basic(struct wil6210_vif *vif, u8 cid = basic->cid; struct wil_sta_info *sta; - if (cid < 0 || cid >= max_assoc_sta) { + if (cid < 0 || cid >= wil->max_assoc_sta) { wil_err(wil, "invalid cid %d\n", cid); return; } @@ -1589,7 +1596,7 @@ static int wil_find_cid_ringid_sta(struct wil6210_priv *wil, continue; lcid = wil->ring2cid_tid[i][0]; - if (lcid >= max_assoc_sta) /* skip BCAST */ + if (lcid >= wil->max_assoc_sta) /* skip BCAST */ continue; wil_dbg_wmi(wil, "find sta -> ringid %d cid %d\n", i, lcid); @@ -2051,7 +2058,8 @@ int wmi_echo(struct wil6210_priv *wil) }; return wmi_call(wil, WMI_ECHO_CMDID, vif->mid, &cmd, sizeof(cmd), - WMI_ECHO_RSP_EVENTID, NULL, 0, 50); + WMI_ECHO_RSP_EVENTID, NULL, 0, + WIL_WMI_CALL_GENERAL_TO_MS); } int wmi_set_mac_address(struct wil6210_priv *wil, void *addr) @@ -2110,7 +2118,7 @@ int wmi_led_cfg(struct wil6210_priv *wil, bool enable) rc = wmi_call(wil, WMI_LED_CFG_CMDID, vif->mid, &cmd, sizeof(cmd), WMI_LED_CFG_DONE_EVENTID, &reply, sizeof(reply), - 100); + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) goto out; @@ -2124,6 +2132,37 @@ out: return rc; } +int wmi_rbufcap_cfg(struct wil6210_priv *wil, bool enable, u16 threshold) +{ + struct wil6210_vif *vif = ndev_to_vif(wil->main_ndev); + int rc; + + struct wmi_rbufcap_cfg_cmd cmd = { + .enable = enable, + .rx_desc_threshold = cpu_to_le16(threshold), + }; + struct { + struct wmi_cmd_hdr wmi; + struct wmi_rbufcap_cfg_event evt; + } __packed reply = { + .evt = {.status = WMI_FW_STATUS_FAILURE}, + }; + + rc = wmi_call(wil, WMI_RBUFCAP_CFG_CMDID, vif->mid, &cmd, sizeof(cmd), + WMI_RBUFCAP_CFG_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); + if (rc) + return rc; + + if (reply.evt.status != WMI_FW_STATUS_SUCCESS) { + wil_err(wil, "RBUFCAP_CFG failed. status %d\n", + reply.evt.status); + rc = -EINVAL; + } + + return rc; +} + int wmi_pcp_start(struct wil6210_vif *vif, int bi, u8 wmi_nettype, u8 chan, u8 hidden_ssid, u8 is_go) { @@ -2135,7 +2174,7 @@ int wmi_pcp_start(struct wil6210_vif *vif, .network_type = wmi_nettype, .disable_sec_offload = 1, .channel = chan - 1, - .pcp_max_assoc_sta = max_assoc_sta, + .pcp_max_assoc_sta = wil->max_assoc_sta, .hidden_ssid = hidden_ssid, .is_go = is_go, .ap_sme_offload_mode = disable_ap_sme ? @@ -2228,7 +2267,8 @@ int wmi_get_ssid(struct wil6210_vif *vif, u8 *ssid_len, void *ssid) memset(&reply, 0, sizeof(reply)); rc = wmi_call(wil, WMI_GET_SSID_CMDID, vif->mid, NULL, 0, - WMI_GET_SSID_EVENTID, &reply, sizeof(reply), 20); + WMI_GET_SSID_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -2265,7 +2305,8 @@ int wmi_get_channel(struct wil6210_priv *wil, int *channel) memset(&reply, 0, sizeof(reply)); rc = wmi_call(wil, WMI_GET_PCP_CHANNEL_CMDID, vif->mid, NULL, 0, - WMI_GET_PCP_CHANNEL_EVENTID, &reply, sizeof(reply), 20); + WMI_GET_PCP_CHANNEL_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -2361,7 +2402,8 @@ int wmi_stop_discovery(struct wil6210_vif *vif) wil_dbg_wmi(wil, "sending WMI_DISCOVERY_STOP_CMDID\n"); rc = wmi_call(wil, WMI_DISCOVERY_STOP_CMDID, vif->mid, NULL, 0, - WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0, 100); + WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0, + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) wil_err(wil, "Failed to stop discovery\n"); @@ -2507,12 +2549,14 @@ int wmi_rxon(struct wil6210_priv *wil, bool on) if (on) { rc = wmi_call(wil, WMI_START_LISTEN_CMDID, vif->mid, NULL, 0, WMI_LISTEN_STARTED_EVENTID, - &reply, sizeof(reply), 100); + &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if ((rc == 0) && (reply.evt.status != WMI_FW_STATUS_SUCCESS)) rc = -EINVAL; } else { rc = wmi_call(wil, WMI_DISCOVERY_STOP_CMDID, vif->mid, NULL, 0, - WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0, 20); + WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0, + WIL_WMI_CALL_GENERAL_TO_MS); } return rc; @@ -2601,7 +2645,8 @@ int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_bb, u32 *t_rf) memset(&reply, 0, sizeof(reply)); rc = wmi_call(wil, WMI_TEMP_SENSE_CMDID, vif->mid, &cmd, sizeof(cmd), - WMI_TEMP_SENSE_DONE_EVENTID, &reply, sizeof(reply), 100); + WMI_TEMP_SENSE_DONE_EVENTID, &reply, sizeof(reply), + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -2613,6 +2658,44 @@ int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_bb, u32 *t_rf) return 0; } +int wmi_get_all_temperatures(struct wil6210_priv *wil, + struct wmi_temp_sense_all_done_event + *sense_all_evt) +{ + struct wil6210_vif *vif = ndev_to_vif(wil->main_ndev); + int rc; + struct wmi_temp_sense_all_cmd cmd = { + .measure_baseband_en = true, + .measure_rf_en = true, + .measure_mode = TEMPERATURE_MEASURE_NOW, + }; + struct { + struct wmi_cmd_hdr wmi; + struct wmi_temp_sense_all_done_event evt; + } __packed reply; + + if (!sense_all_evt) { + wil_err(wil, "Invalid sense_all_evt value\n"); + return -EINVAL; + } + + memset(&reply, 0, sizeof(reply)); + reply.evt.status = WMI_FW_STATUS_FAILURE; + rc = wmi_call(wil, WMI_TEMP_SENSE_ALL_CMDID, vif->mid, &cmd, + sizeof(cmd), WMI_TEMP_SENSE_ALL_DONE_EVENTID, + &reply, sizeof(reply), WIL_WMI_CALL_GENERAL_TO_MS); + if (rc) + return rc; + + if (reply.evt.status == WMI_FW_STATUS_FAILURE) { + wil_err(wil, "Failed geting TEMP_SENSE_ALL\n"); + return -EINVAL; + } + + memcpy(sense_all_evt, &reply.evt, sizeof(reply.evt)); + return 0; +} + int wmi_disconnect_sta(struct wil6210_vif *vif, const u8 *mac, u16 reason, bool del_sta) { @@ -2715,7 +2798,7 @@ int wmi_addba_rx_resp(struct wil6210_priv *wil, .dialog_token = token, .status_code = cpu_to_le16(status), /* bit 0: A-MSDU supported - * bit 1: policy (should be 0 for us) + * bit 1: policy (controlled by FW) * bits 2..5: TID * bits 6..15: buffer size */ @@ -2745,7 +2828,7 @@ int wmi_addba_rx_resp(struct wil6210_priv *wil, rc = wmi_call(wil, WMI_RCP_ADDBA_RESP_CMDID, mid, &cmd, sizeof(cmd), WMI_RCP_ADDBA_RESP_SENT_EVENTID, &reply, sizeof(reply), - 100); + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -2769,7 +2852,7 @@ int wmi_addba_rx_resp_edma(struct wil6210_priv *wil, u8 mid, u8 cid, u8 tid, .dialog_token = token, .status_code = cpu_to_le16(status), /* bit 0: A-MSDU supported - * bit 1: policy (should be 0 for us) + * bit 1: policy (controlled by FW) * bits 2..5: TID * bits 6..15: buffer size */ @@ -2827,7 +2910,7 @@ int wmi_ps_dev_profile_cfg(struct wil6210_priv *wil, rc = wmi_call(wil, WMI_PS_DEV_PROFILE_CFG_CMDID, vif->mid, &cmd, sizeof(cmd), WMI_PS_DEV_PROFILE_CFG_EVENTID, &reply, sizeof(reply), - 100); + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -2864,7 +2947,7 @@ int wmi_set_mgmt_retry(struct wil6210_priv *wil, u8 retry_short) rc = wmi_call(wil, WMI_SET_MGMT_RETRY_LIMIT_CMDID, vif->mid, &cmd, sizeof(cmd), WMI_SET_MGMT_RETRY_LIMIT_EVENTID, &reply, sizeof(reply), - 100); + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -2894,7 +2977,7 @@ int wmi_get_mgmt_retry(struct wil6210_priv *wil, u8 *retry_short) memset(&reply, 0, sizeof(reply)); rc = wmi_call(wil, WMI_GET_MGMT_RETRY_LIMIT_CMDID, vif->mid, NULL, 0, WMI_GET_MGMT_RETRY_LIMIT_EVENTID, &reply, sizeof(reply), - 100); + WIL_WMI_CALL_GENERAL_TO_MS); if (rc) return rc; @@ -3220,7 +3303,18 @@ static void wmi_event_handle(struct wil6210_priv *wil, /* check if someone waits for this event */ if (wil->reply_id && wil->reply_id == id && wil->reply_mid == mid) { - WARN_ON(wil->reply_buf); + if (wil->reply_buf) { + /* event received while wmi_call is waiting + * with a buffer. Such event should be handled + * in wmi_recv_cmd function. Handling the event + * here means a previous wmi_call was timeout. + * Drop the event and do not handle it. + */ + wil_err(wil, + "Old event (%d, %s) while wmi_call is waiting. Drop it and Continue waiting\n", + id, eventid2name(id)); + return; + } wmi_evt_call_handler(vif, id, evt_data, len - sizeof(*wmi)); @@ -3800,6 +3894,7 @@ int wil_wmi_bcast_desc_ring_add(struct wil6210_vif *vif, int ring_id) .ring_size = cpu_to_le16(ring->size), .ring_id = ring_id, }, + .max_msdu_size = cpu_to_le16(wil_mtu2macbuf(mtu_max)), .status_ring_id = wil->tx_sring_idx, .encap_trans_type = WMI_VRING_ENC_TYPE_802_3, }; diff --git a/drivers/net/wireless/ath/wil6210/wmi.h b/drivers/net/wireless/ath/wil6210/wmi.h index da46fc8d39cf..3e37229b36b5 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.h +++ b/drivers/net/wireless/ath/wil6210/wmi.h @@ -35,6 +35,7 @@ #define WMI_PROX_RANGE_NUM (3) #define WMI_MAX_LOSS_DMG_BEACONS (20) #define MAX_NUM_OF_SECTORS (128) +#define WMI_INVALID_TEMPERATURE (0xFFFFFFFF) #define WMI_SCHED_MAX_ALLOCS_PER_CMD (4) #define WMI_RF_DTYPE_LENGTH (3) #define WMI_RF_ETYPE_LENGTH (3) @@ -64,6 +65,7 @@ #define WMI_QOS_MAX_WEIGHT 50 #define WMI_QOS_SET_VIF_PRIORITY (0xFF) #define WMI_QOS_DEFAULT_PRIORITY (WMI_QOS_NUM_OF_PRIORITY) +#define WMI_MAX_XIF_PORTS_NUM (8) /* Mailbox interface * used for commands and events @@ -105,6 +107,7 @@ enum wmi_fw_capability { WMI_FW_CAPABILITY_TX_REQ_EXT = 25, WMI_FW_CAPABILITY_CHANNEL_4 = 26, WMI_FW_CAPABILITY_IPA = 27, + WMI_FW_CAPABILITY_TEMPERATURE_ALL_RF = 30, WMI_FW_CAPABILITY_MAX, }; @@ -296,6 +299,7 @@ enum wmi_command_id { WMI_SET_VRING_PRIORITY_WEIGHT_CMDID = 0xA10, WMI_SET_VRING_PRIORITY_CMDID = 0xA11, WMI_RBUFCAP_CFG_CMDID = 0xA12, + WMI_TEMP_SENSE_ALL_CMDID = 0xA13, WMI_SET_MAC_ADDRESS_CMDID = 0xF003, WMI_ABORT_SCAN_CMDID = 0xF007, WMI_SET_PROMISCUOUS_MODE_CMDID = 0xF041, @@ -1411,12 +1415,7 @@ struct wmi_rf_xpm_write_cmd { u8 data_bytes[0]; } __packed; -/* WMI_TEMP_SENSE_CMDID - * - * Measure MAC and radio temperatures - * - * Possible modes for temperature measurement - */ +/* Possible modes for temperature measurement */ enum wmi_temperature_measure_mode { TEMPERATURE_USE_OLD_VALUE = 0x01, TEMPERATURE_MEASURE_NOW = 0x02, @@ -1942,6 +1941,14 @@ struct wmi_set_ap_slot_size_cmd { __le32 slot_size; } __packed; +/* WMI_TEMP_SENSE_ALL_CMDID */ +struct wmi_temp_sense_all_cmd { + u8 measure_baseband_en; + u8 measure_rf_en; + u8 measure_mode; + u8 reserved; +} __packed; + /* WMI Events * List of Events (target to host) */ @@ -2101,6 +2108,7 @@ enum wmi_event_id { WMI_SET_VRING_PRIORITY_WEIGHT_EVENTID = 0x1A10, WMI_SET_VRING_PRIORITY_EVENTID = 0x1A11, WMI_RBUFCAP_CFG_EVENTID = 0x1A12, + WMI_TEMP_SENSE_ALL_DONE_EVENTID = 0x1A13, WMI_SET_CHANNEL_EVENTID = 0x9000, WMI_ASSOC_REQ_EVENTID = 0x9001, WMI_EAPOL_RX_EVENTID = 0x9002, @@ -2784,11 +2792,13 @@ struct wmi_fixed_scheduling_ul_config_event { */ struct wmi_temp_sense_done_event { /* Temperature times 1000 (actual temperature will be achieved by - * dividing the value by 1000) + * dividing the value by 1000). When temperature cannot be read from + * device return WMI_INVALID_TEMPERATURE */ __le32 baseband_t1000; /* Temperature times 1000 (actual temperature will be achieved by - * dividing the value by 1000) + * dividing the value by 1000). When temperature cannot be read from + * device return WMI_INVALID_TEMPERATURE */ __le32 rf_t1000; } __packed; @@ -4140,4 +4150,25 @@ struct wmi_rbufcap_cfg_event { u8 reserved[3]; } __packed; +/* WMI_TEMP_SENSE_ALL_DONE_EVENTID + * Measure MAC and all radio temperatures + */ +struct wmi_temp_sense_all_done_event { + /* enum wmi_fw_status */ + u8 status; + /* Bitmap of connected RFs */ + u8 rf_bitmap; + u8 reserved[2]; + /* Temperature times 1000 (actual temperature will be achieved by + * dividing the value by 1000). When temperature cannot be read from + * device return WMI_INVALID_TEMPERATURE + */ + __le32 rf_t1000[WMI_MAX_XIF_PORTS_NUM]; + /* Temperature times 1000 (actual temperature will be achieved by + * dividing the value by 1000). When temperature cannot be read from + * device return WMI_INVALID_TEMPERATURE + */ + __le32 baseband_t1000; +} __packed; + #endif /* __WILOCITY_WMI_H__ */ diff --git a/drivers/net/wireless/broadcom/b43/dma.c b/drivers/net/wireless/broadcom/b43/dma.c index 806406aab43d..31bf71a80c26 100644 --- a/drivers/net/wireless/broadcom/b43/dma.c +++ b/drivers/net/wireless/broadcom/b43/dma.c @@ -797,7 +797,7 @@ static void free_all_descbuffers(struct b43_dmaring *ring) } } -static u64 supported_dma_mask(struct b43_wldev *dev) +static enum b43_dmatype b43_engine_type(struct b43_wldev *dev) { u32 tmp; u16 mmio_base; @@ -807,14 +807,14 @@ static u64 supported_dma_mask(struct b43_wldev *dev) case B43_BUS_BCMA: tmp = bcma_aread32(dev->dev->bdev, BCMA_IOST); if (tmp & BCMA_IOST_DMA64) - return DMA_BIT_MASK(64); + return B43_DMA_64BIT; break; #endif #ifdef CONFIG_B43_SSB case B43_BUS_SSB: tmp = ssb_read32(dev->dev->sdev, SSB_TMSHIGH); if (tmp & SSB_TMSHIGH_DMA64) - return DMA_BIT_MASK(64); + return B43_DMA_64BIT; break; #endif } @@ -823,20 +823,7 @@ static u64 supported_dma_mask(struct b43_wldev *dev) b43_write32(dev, mmio_base + B43_DMA32_TXCTL, B43_DMA32_TXADDREXT_MASK); tmp = b43_read32(dev, mmio_base + B43_DMA32_TXCTL); if (tmp & B43_DMA32_TXADDREXT_MASK) - return DMA_BIT_MASK(32); - - return DMA_BIT_MASK(30); -} - -static enum b43_dmatype dma_mask_to_engine_type(u64 dmamask) -{ - if (dmamask == DMA_BIT_MASK(30)) - return B43_DMA_30BIT; - if (dmamask == DMA_BIT_MASK(32)) return B43_DMA_32BIT; - if (dmamask == DMA_BIT_MASK(64)) - return B43_DMA_64BIT; - B43_WARN_ON(1); return B43_DMA_30BIT; } @@ -1043,42 +1030,6 @@ void b43_dma_free(struct b43_wldev *dev) destroy_ring(dma, tx_ring_mcast); } -static int b43_dma_set_mask(struct b43_wldev *dev, u64 mask) -{ - u64 orig_mask = mask; - bool fallback = false; - int err; - - /* Try to set the DMA mask. If it fails, try falling back to a - * lower mask, as we can always also support a lower one. */ - while (1) { - err = dma_set_mask_and_coherent(dev->dev->dma_dev, mask); - if (!err) - break; - if (mask == DMA_BIT_MASK(64)) { - mask = DMA_BIT_MASK(32); - fallback = true; - continue; - } - if (mask == DMA_BIT_MASK(32)) { - mask = DMA_BIT_MASK(30); - fallback = true; - continue; - } - b43err(dev->wl, "The machine/kernel does not support " - "the required %u-bit DMA mask\n", - (unsigned int)dma_mask_to_engine_type(orig_mask)); - return -EOPNOTSUPP; - } - if (fallback) { - b43info(dev->wl, "DMA mask fallback from %u-bit to %u-bit\n", - (unsigned int)dma_mask_to_engine_type(orig_mask), - (unsigned int)dma_mask_to_engine_type(mask)); - } - - return 0; -} - /* Some hardware with 64-bit DMA seems to be bugged and looks for translation * bit in low address word instead of high one. */ @@ -1101,15 +1052,15 @@ static bool b43_dma_translation_in_low_word(struct b43_wldev *dev, int b43_dma_init(struct b43_wldev *dev) { struct b43_dma *dma = &dev->dma; + enum b43_dmatype type = b43_engine_type(dev); int err; - u64 dmamask; - enum b43_dmatype type; - dmamask = supported_dma_mask(dev); - type = dma_mask_to_engine_type(dmamask); - err = b43_dma_set_mask(dev, dmamask); - if (err) + err = dma_set_mask_and_coherent(dev->dev->dma_dev, DMA_BIT_MASK(type)); + if (err) { + b43err(dev->wl, "The machine/kernel does not support " + "the required %u-bit DMA mask\n", type); return err; + } switch (dev->dev->bus_type) { #ifdef CONFIG_B43_BCMA @@ -1813,7 +1764,7 @@ void b43_dma_direct_fifo_rx(struct b43_wldev *dev, enum b43_dmatype type; u16 mmio_base; - type = dma_mask_to_engine_type(supported_dma_mask(dev)); + type = b43_engine_type(dev); mmio_base = b43_dmacontroller_base(type, engine_index); direct_fifo_rx(dev, type, mmio_base, enable); diff --git a/drivers/net/wireless/broadcom/b43/main.c b/drivers/net/wireless/broadcom/b43/main.c index 20815a71680b..b85603e91c7a 100644 --- a/drivers/net/wireless/broadcom/b43/main.c +++ b/drivers/net/wireless/broadcom/b43/main.c @@ -2590,18 +2590,13 @@ start_ieee80211: err = ieee80211_register_hw(wl->hw); if (err) - goto err_one_core_detach; + goto out; wl->hw_registered = true; b43_leds_register(wl->current_dev); /* Register HW RNG driver */ b43_rng_init(wl); - goto out; - -err_one_core_detach: - b43_one_core_detach(dev->dev); - out: kfree(ctx); } diff --git a/drivers/net/wireless/broadcom/b43legacy/dma.c b/drivers/net/wireless/broadcom/b43legacy/dma.c index 1cc25f44dd9a..f7594e2a896e 100644 --- a/drivers/net/wireless/broadcom/b43legacy/dma.c +++ b/drivers/net/wireless/broadcom/b43legacy/dma.c @@ -603,7 +603,7 @@ static void free_all_descbuffers(struct b43legacy_dmaring *ring) } } -static u64 supported_dma_mask(struct b43legacy_wldev *dev) +static enum b43legacy_dmatype b43legacy_engine_type(struct b43legacy_wldev *dev) { u32 tmp; u16 mmio_base; @@ -615,18 +615,7 @@ static u64 supported_dma_mask(struct b43legacy_wldev *dev) tmp = b43legacy_read32(dev, mmio_base + B43legacy_DMA32_TXCTL); if (tmp & B43legacy_DMA32_TXADDREXT_MASK) - return DMA_BIT_MASK(32); - - return DMA_BIT_MASK(30); -} - -static enum b43legacy_dmatype dma_mask_to_engine_type(u64 dmamask) -{ - if (dmamask == DMA_BIT_MASK(30)) - return B43legacy_DMA_30BIT; - if (dmamask == DMA_BIT_MASK(32)) return B43legacy_DMA_32BIT; - B43legacy_WARN_ON(1); return B43legacy_DMA_30BIT; } @@ -784,54 +773,14 @@ void b43legacy_dma_free(struct b43legacy_wldev *dev) dma->tx_ring0 = NULL; } -static int b43legacy_dma_set_mask(struct b43legacy_wldev *dev, u64 mask) -{ - u64 orig_mask = mask; - bool fallback = false; - int err; - - /* Try to set the DMA mask. If it fails, try falling back to a - * lower mask, as we can always also support a lower one. */ - while (1) { - err = dma_set_mask_and_coherent(dev->dev->dma_dev, mask); - if (!err) - break; - if (mask == DMA_BIT_MASK(64)) { - mask = DMA_BIT_MASK(32); - fallback = true; - continue; - } - if (mask == DMA_BIT_MASK(32)) { - mask = DMA_BIT_MASK(30); - fallback = true; - continue; - } - b43legacyerr(dev->wl, "The machine/kernel does not support " - "the required %u-bit DMA mask\n", - (unsigned int)dma_mask_to_engine_type(orig_mask)); - return -EOPNOTSUPP; - } - if (fallback) { - b43legacyinfo(dev->wl, "DMA mask fallback from %u-bit to %u-" - "bit\n", - (unsigned int)dma_mask_to_engine_type(orig_mask), - (unsigned int)dma_mask_to_engine_type(mask)); - } - - return 0; -} - int b43legacy_dma_init(struct b43legacy_wldev *dev) { struct b43legacy_dma *dma = &dev->dma; struct b43legacy_dmaring *ring; + enum b43legacy_dmatype type = b43legacy_engine_type(dev); int err; - u64 dmamask; - enum b43legacy_dmatype type; - dmamask = supported_dma_mask(dev); - type = dma_mask_to_engine_type(dmamask); - err = b43legacy_dma_set_mask(dev, dmamask); + err = dma_set_mask_and_coherent(dev->dev->dma_dev, DMA_BIT_MASK(type)); if (err) { #ifdef CONFIG_B43LEGACY_PIO b43legacywarn(dev->wl, "DMA for this device not supported. " diff --git a/drivers/net/wireless/broadcom/brcm80211/Kconfig b/drivers/net/wireless/broadcom/brcm80211/Kconfig index 1df56d1f5e00..a5bf16c4f495 100644 --- a/drivers/net/wireless/broadcom/brcm80211/Kconfig +++ b/drivers/net/wireless/broadcom/brcm80211/Kconfig @@ -18,55 +18,7 @@ config BRCMSMAC be available if you select BCMA_DRIVER_GPIO. If you choose to build a module, the driver will be called brcmsmac.ko. -config BRCMFMAC - tristate "Broadcom FullMAC WLAN driver" - depends on CFG80211 - select BRCMUTIL - ---help--- - This module adds support for wireless adapters based on Broadcom - FullMAC chipsets. It has to work with at least one of the bus - interface support. If you choose to build a module, it'll be called - brcmfmac.ko. - -config BRCMFMAC_PROTO_BCDC - bool - -config BRCMFMAC_PROTO_MSGBUF - bool - -config BRCMFMAC_SDIO - bool "SDIO bus interface support for FullMAC driver" - depends on (MMC = y || MMC = BRCMFMAC) - depends on BRCMFMAC - select BRCMFMAC_PROTO_BCDC - select FW_LOADER - default y - ---help--- - This option enables the SDIO bus interface support for Broadcom - IEEE802.11n embedded FullMAC WLAN driver. Say Y if you want to - use the driver for a SDIO wireless card. - -config BRCMFMAC_USB - bool "USB bus interface support for FullMAC driver" - depends on (USB = y || USB = BRCMFMAC) - depends on BRCMFMAC - select BRCMFMAC_PROTO_BCDC - select FW_LOADER - ---help--- - This option enables the USB bus interface support for Broadcom - IEEE802.11n embedded FullMAC WLAN driver. Say Y if you want to - use the driver for an USB wireless card. - -config BRCMFMAC_PCIE - bool "PCIE bus interface support for FullMAC driver" - depends on BRCMFMAC - depends on PCI - select BRCMFMAC_PROTO_MSGBUF - select FW_LOADER - ---help--- - This option enables the PCIE bus interface support for Broadcom - IEEE802.11ac embedded FullMAC WLAN driver. Say Y if you want to - use the driver for an PCIE wireless card. +source "drivers/net/wireless/broadcom/brcm80211/brcmfmac/Kconfig" config BRCM_TRACING bool "Broadcom device tracing" @@ -82,6 +34,6 @@ config BRCM_TRACING config BRCMDBG bool "Broadcom driver debug functions" depends on BRCMSMAC || BRCMFMAC - select WANT_DEV_COREDUMP + select WANT_DEV_COREDUMP if BRCMFMAC ---help--- Selecting this enables additional code for debug purposes. diff --git a/drivers/net/wireless/broadcom/brcm80211/Makefile b/drivers/net/wireless/broadcom/brcm80211/Makefile index b987920e982e..88115d072624 100644 --- a/drivers/net/wireless/broadcom/brcm80211/Makefile +++ b/drivers/net/wireless/broadcom/brcm80211/Makefile @@ -1,19 +1,9 @@ +# SPDX-License-Identifier: ISC # -# Makefile fragment for Broadcom 802.11n Networking Device Driver +# Makefile fragment for Broadcom 802.11 Networking Device Driver # # Copyright (c) 2010 Broadcom Corporation # -# 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. # common flags subdir-ccflags-$(CONFIG_BRCMDBG) += -DDEBUG diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Kconfig b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Kconfig new file mode 100644 index 000000000000..32794c1eca23 --- /dev/null +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Kconfig @@ -0,0 +1,50 @@ +config BRCMFMAC + tristate "Broadcom FullMAC WLAN driver" + depends on CFG80211 + select BRCMUTIL + help + This module adds support for wireless adapters based on Broadcom + FullMAC chipsets. It has to work with at least one of the bus + interface support. If you choose to build a module, it'll be called + brcmfmac.ko. + +config BRCMFMAC_PROTO_BCDC + bool + +config BRCMFMAC_PROTO_MSGBUF + bool + +config BRCMFMAC_SDIO + bool "SDIO bus interface support for FullMAC driver" + depends on (MMC = y || MMC = BRCMFMAC) + depends on BRCMFMAC + select BRCMFMAC_PROTO_BCDC + select FW_LOADER + default y + help + This option enables the SDIO bus interface support for Broadcom + IEEE802.11n embedded FullMAC WLAN driver. Say Y if you want to + use the driver for a SDIO wireless card. + +config BRCMFMAC_USB + bool "USB bus interface support for FullMAC driver" + depends on (USB = y || USB = BRCMFMAC) + depends on BRCMFMAC + select BRCMFMAC_PROTO_BCDC + select FW_LOADER + help + This option enables the USB bus interface support for Broadcom + IEEE802.11n embedded FullMAC WLAN driver. Say Y if you want to + use the driver for an USB wireless card. + +config BRCMFMAC_PCIE + bool "PCIE bus interface support for FullMAC driver" + depends on BRCMFMAC + depends on PCI + select BRCMFMAC_PROTO_MSGBUF + select FW_LOADER + help + This option enables the PCIE bus interface support for Broadcom + IEEE802.11ac embedded FullMAC WLAN driver. Say Y if you want to + use the driver for an PCIE wireless card. + diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile index f7cf3e5f4849..9b15bc3f6054 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/Makefile @@ -1,19 +1,9 @@ +# SPDX-License-Identifier: ISC # -# Makefile fragment for Broadcom 802.11n Networking Device Driver +# Makefile fragment for Broadcom 802.11 Networking Device Driver # # Copyright (c) 2010 Broadcom Corporation # -# 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. ccflags-y += \ -I $(srctree)/$(src) \ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c index 98b168736df0..322e913ca7aa 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/broadcom/brcm80211/brcmfmac/bcdc.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.h index 4bc52240ccea..102e6938905c 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcdc.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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 BRCMFMAC_BCDC_H #define BRCMFMAC_BCDC_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c index 60aede5abb4d..fc12598b2dd3 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bcmsdh.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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. */ /* ****************** SDIO CARD Interface Functions **************************/ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c index 372363a6e752..ec2bec0999d1 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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/slab.h> #include <linux/netdevice.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.h index 19647c68aa9e..418b9424a179 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/btcoex.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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 WL_BTCOEX_H_ #define WL_BTCOEX_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h index 2fe167eae22c..0988a166a785 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/bus.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 BRCMFMAC_BUS_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 8ee8af4e7ec4..b6d0df354b36 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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. */ /* Toplevel file. Relies on dhd_linux.c to send commands to the dongle. */ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h index 9a6287f084a9..b7b50b07f776 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 BRCMFMAC_CFG80211_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c index 22534bf2a90c..1ec48c4f4d4a 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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/kernel.h> #include <linux/delay.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h index 0ae3b33bab62..206d7695d57a 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/chip.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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 BRCMF_CHIP_H #define BRCMF_CHIP_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c index 96b8d5b3aeed..aa89d620ee5d 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/kernel.h> @@ -269,7 +258,7 @@ int brcmf_c_preinit_dcmds(struct brcmf_if *ifp) /* query for 'ver' to get version info from firmware */ memset(buf, 0, sizeof(buf)); - strcpy(buf, "ver"); + strlcpy(buf, "ver", sizeof(buf)); err = brcmf_fil_iovar_data_get(ifp, "ver", buf, sizeof(buf)); if (err < 0) { bphy_err(drvr, "Retrieving version information failed, %d\n", diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h index 4ce56be90b74..144cf4570bc3 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/common.h @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ #ifndef BRCMFMAC_COMMON_H #define BRCMFMAC_COMMON_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.c index 7b0e52195a85..49db54d23e03 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.c @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ #include <linux/types.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.h index b85033611c8d..7fb11f4823e4 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/commonring.h @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ #ifndef BRCMFMAC_COMMONRING_H #define BRCMFMAC_COMMONRING_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c index 7d6a08779693..bf18491a33a5 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/kernel.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h index 9f09aa31eeda..86517a3d74b1 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/core.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/broadcom/brcm80211/brcmfmac/debug.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.c index 489b5dfdf5b9..120515fe8250 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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/debugfs.h> #include <linux/netdevice.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h index 2998726b62c3..ea6e8e839cae 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/debug.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 BRCMFMAC_DEBUG_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c index 9f1417e00073..4aa2561934d7 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/dmi.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright 2018 Hans de Goede <hdegoede@redhat.com> - * - * 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/dmi.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c index acca719b3907..73aff4e4039d 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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/netdevice.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h index 5e88a7f16ad2..f127eb2030a6 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/feature.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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 _BRCMF_FEATURE_H #define _BRCMF_FEATURE_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c index 6a333dd80b2d..3aed4c4b887a 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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/efi.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.h index a0834be8864e..3347439543bb 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/firmware.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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 BRCMFMAC_FIRMWARE_H #define BRCMFMAC_FIRMWARE_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c index d0d8b32af7d0..8e9d067bdfed 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.c @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.h index 068e68d94999..818882b0fd01 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/flowring.h @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ #ifndef BRCMFMAC_FLOWRING_H #define BRCMFMAC_FLOWRING_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c index 63e98fd583ab..adedd4fac10b 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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/netdevice.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h index 7027243db17e..a82f51bc1e69 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fweh.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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/broadcom/brcm80211/brcmfmac/fwil.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c index 8ea27489734e..9ed85420f3ca 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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. */ /* FWIL is the Firmware Interface Layer. In this module the support functions @@ -314,7 +303,7 @@ brcmf_create_bsscfg(s32 bsscfgidx, char *name, char *data, u32 datalen, return brcmf_create_iovar(name, data, datalen, buf, buflen); prefixlen = strlen(prefix); - namelen = strlen(name) + 1; /* lengh of iovar name + null */ + namelen = strlen(name) + 1; /* length of iovar name + null */ iolen = prefixlen + namelen + sizeof(bsscfgidx_le) + datalen; if (buflen < iolen) { diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h index b6b183b18413..0ff6f5212a94 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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 _fwil_h_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h index 39ac1bbb6cc0..37c512036e0e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwil_types.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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/broadcom/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c index c22c49ae552e..b8452cb46297 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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> #include <linux/module.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.h index 749c06dcdc17..10184eeaad94 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/fwsignal.h @@ -1,20 +1,8 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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 FWSIGNAL_H_ #define FWSIGNAL_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c index 9d1f9ff25bfa..241747bd5cb2 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.c @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ /******************************************************************************* diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h index 692235d25277..2e322edbb907 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/msgbuf.h @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ #ifndef BRCMFMAC_MSGBUF_H #define BRCMFMAC_MSGBUF_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c index 84e3373289eb..b886b56a5e5a 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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/init.h> #include <linux/of.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.h index 95b7032d54b1..10bf52253337 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/of.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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. */ #ifdef CONFIG_OF void brcmf_of_probe(struct device *dev, enum brcmf_bus_type bus_type, diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c index 73a0e550f2b2..7ba9f6a68645 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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/slab.h> #include <linux/netdevice.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.h index 39f0d0218088..64ab9b6a677d 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/p2p.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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 WL_CFGP2P_H_ #define WL_CFGP2P_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c index 83e4938527f4..4ea5401c4d6b 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.c @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ #include <linux/kernel.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.h index 6edaaf8ef5ce..d026401d2001 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pcie.h @@ -1,16 +1,6 @@ -/* Copyright (c) 2014 Broadcom Corporation - * - * 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) 2014 Broadcom Corporation */ #ifndef BRCMFMAC_PCIE_H #define BRCMFMAC_PCIE_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c index 0fb97f7dd5a2..14e530601ef3 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2016 Broadcom - * - * 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/netdevice.h> #include <linux/gcd.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.h index cd9e35ae3b21..25d406019ac3 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/pno.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2016 Broadcom - * - * 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 _BRCMF_PNO_H #define _BRCMF_PNO_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c index c7964ccdda69..e3d1b075044b 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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/broadcom/brcm80211/brcmfmac/proto.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.h index 72355aea9028..8d55fad531d0 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/proto.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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 BRCMFMAC_PROTO_H #define BRCMFMAC_PROTO_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index 9a51f1ba87c3..629140b6d7e2 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/broadcom/brcm80211/brcmfmac/sdio.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h index 34b031154da9..0bd47c119dae 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 BRCMFMAC_SDIO_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c index a5c271bff446..814fcc7538d5 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2012 Broadcom Corporation - * - * 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/device.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h index 4d7d51f95716..338c66d0c5f8 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/tracepoint.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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. */ #if !defined(BRCMF_TRACEPOINT_H_) || defined(TRACE_HEADER_MULTI_READ) #define BRCMF_TRACEPOINT_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c index 75fcd6752edc..d33628b79a3a 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2011 Broadcom Corporation - * - * 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/kernel.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.h index f483a8c9945b..ee273e3bb101 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/usb.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2011 Broadcom Corporation - * - * 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 BRCMFMAC_USB_H #define BRCMFMAC_USB_H diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c index d493021f6031..f6500899fc14 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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/vmalloc.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.h b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.h index 061b7bfa2e1c..418f33ea6fd3 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/vendor.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2014 Broadcom Corporation - * - * 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 _vendor_h_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c index 35e3b101e5cf..2441714169de 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_cmn.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/kernel.h> #include <linux/delay.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_hal.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_hal.h index 4d3734f48d9c..2e6a3d454ee8 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_hal.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_hal.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/broadcom/brcm80211/brcmsmac/phy/phy_int.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_int.h index e9e8337f386c..8668fa5558a2 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_int.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_int.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCM_PHY_INT_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c index c6e107f41948..7ef36234a25d 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/kernel.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.h index f4a8ab09da43..ae0e8d5df339 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_lcn.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCM_PHY_LCN_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c index f4f5e9044152..07f61d6155ea 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_n.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.c index b24bc57ca91b..45dcd277a89f 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 "phy_qmath.h" diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.h index 20e3783f921b..5d0083a87fd0 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_qmath.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCM_QMATH_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_radio.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_radio.h index c3a675455ff5..706ab03c8346 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_radio.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phy_radio.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCM_PHY_RADIO_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phyreg_n.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phyreg_n.h index a97c3a799479..f49a10c452e9 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phyreg_n.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phyreg_n.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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. */ #define NPHY_TBL_ID_GAIN1 0 diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c index d7fa312214f3..be703be34616 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 <types.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.h index 489422a36085..b49580c654fb 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_lcn.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 <types.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.c index 533bd4b0277e..7607e67d20c7 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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/kernel.h> diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.h b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.h index dc8a84e85117..28208aba4af2 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.h +++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/phy/phytbl_n.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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. */ #define ANT_SWCTRL_TBL_REV3_IDX (0) diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmutil/Makefile b/drivers/net/wireless/broadcom/brcm80211/brcmutil/Makefile index bb02c6220a88..7a82d615ba2a 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmutil/Makefile +++ b/drivers/net/wireless/broadcom/brcm80211/brcmutil/Makefile @@ -1,20 +1,9 @@ +# SPDX-License-Identifier: ISC # # Makefile fragment for Broadcom 802.11n Networking Device Driver Utilities # # Copyright (c) 2011 Broadcom Corporation # -# 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. - ccflags-y := -I $(srctree)/$(src)/../include obj-$(CONFIG_BRCMUTIL) += brcmutil.o diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmutil/d11.c b/drivers/net/wireless/broadcom/brcm80211/brcmutil/d11.c index 8ac34821f1c1..1e2b1e487eb7 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmutil/d11.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmutil/d11.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2013 Broadcom Corporation - * - * 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. */ /*********************channel spec common functions*********************/ diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmutil/utils.c b/drivers/net/wireless/broadcom/brcm80211/brcmutil/utils.c index 0543607002fd..4c84c3001c3f 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmutil/utils.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmutil/utils.c @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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. */ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt diff --git a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h index 839980da9643..d1037b6ef2d6 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/brcm_hw_ids.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCM_HW_IDS_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_d11.h b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_d11.h index 8b8b2ecb3199..f6344023855c 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_d11.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_d11.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCMU_D11_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_utils.h b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_utils.h index 41969527b459..946532328667 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_utils.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_utils.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCMU_UTILS_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h index dddebaa60352..7b31c212694d 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/brcmu_wifi.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCMU_WIFI_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/include/chipcommon.h b/drivers/net/wireless/broadcom/brcm80211/include/chipcommon.h index de8225e6248b..0340bba96868 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/chipcommon.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/chipcommon.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _SBCHIPC_H diff --git a/drivers/net/wireless/broadcom/brcm80211/include/defs.h b/drivers/net/wireless/broadcom/brcm80211/include/defs.h index 8d1e85e0ed51..9e7e6116eb74 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/defs.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/defs.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCM_DEFS_H_ diff --git a/drivers/net/wireless/broadcom/brcm80211/include/soc.h b/drivers/net/wireless/broadcom/brcm80211/include/soc.h index 123cfa854a0d..92d942b44f2c 100644 --- a/drivers/net/wireless/broadcom/brcm80211/include/soc.h +++ b/drivers/net/wireless/broadcom/brcm80211/include/soc.h @@ -1,17 +1,6 @@ +// SPDX-License-Identifier: ISC /* * Copyright (c) 2010 Broadcom Corporation - * - * 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 _BRCM_SOC_H diff --git a/drivers/net/wireless/cisco/Kconfig b/drivers/net/wireless/cisco/Kconfig index 7329830ed7cc..01e173ede894 100644 --- a/drivers/net/wireless/cisco/Kconfig +++ b/drivers/net/wireless/cisco/Kconfig @@ -17,6 +17,7 @@ config AIRO depends on CFG80211 && ISA_DMA_API && (PCI || BROKEN) select WIRELESS_EXT select CRYPTO + select CRYPTO_BLKCIPHER select WEXT_SPY select WEXT_PRIV ---help--- @@ -40,6 +41,7 @@ config AIRO_CS select WEXT_PRIV select CRYPTO select CRYPTO_AES + select CRYPTO_CTR ---help--- This is the standard Linux driver to support Cisco/Aironet PCMCIA 802.11 wireless cards. This driver is the same as the Aironet diff --git a/drivers/net/wireless/cisco/airo.c b/drivers/net/wireless/cisco/airo.c index 3f5a14112c6b..9342ffbe1e81 100644 --- a/drivers/net/wireless/cisco/airo.c +++ b/drivers/net/wireless/cisco/airo.c @@ -49,6 +49,9 @@ #include <linux/kthread.h> #include <linux/freezer.h> +#include <crypto/aes.h> +#include <crypto/skcipher.h> + #include <net/cfg80211.h> #include <net/iw_handler.h> @@ -951,7 +954,7 @@ typedef struct { } mic_statistics; typedef struct { - u32 coeff[((EMMH32_MSGLEN_MAX)+3)>>2]; + __be32 coeff[((EMMH32_MSGLEN_MAX)+3)>>2]; u64 accum; // accumulated mic, reduced to u32 in final() int position; // current position (byte offset) in message union { @@ -1216,7 +1219,7 @@ struct airo_info { struct iw_spy_data spy_data; struct iw_public_data wireless_data; /* MIC stuff */ - struct crypto_cipher *tfm; + struct crypto_sync_skcipher *tfm; mic_module mod[2]; mic_statistics micstats; HostRxDesc rxfids[MPI_MAX_FIDS]; // rx/tx/config MPI350 descriptors @@ -1291,14 +1294,14 @@ static int flashrestart(struct airo_info *ai,struct net_device *dev); static int RxSeqValid (struct airo_info *ai,miccntx *context,int mcast,u32 micSeq); static void MoveWindow(miccntx *context, u32 micSeq); static void emmh32_setseed(emmh32_context *context, u8 *pkey, int keylen, - struct crypto_cipher *tfm); + struct crypto_sync_skcipher *tfm); static void emmh32_init(emmh32_context *context); static void emmh32_update(emmh32_context *context, u8 *pOctets, int len); static void emmh32_final(emmh32_context *context, u8 digest[4]); static int flashpchar(struct airo_info *ai,int byte,int dwelltime); static void age_mic_context(miccntx *cur, miccntx *old, u8 *key, int key_len, - struct crypto_cipher *tfm) + struct crypto_sync_skcipher *tfm) { /* If the current MIC context is valid and its key is the same as * the MIC register, there's nothing to do. @@ -1359,7 +1362,7 @@ static int micsetup(struct airo_info *ai) { int i; if (ai->tfm == NULL) - ai->tfm = crypto_alloc_cipher("aes", 0, 0); + ai->tfm = crypto_alloc_sync_skcipher("ctr(aes)", 0, 0); if (IS_ERR(ai->tfm)) { airo_print_err(ai->dev->name, "failed to load transform for AES"); @@ -1624,37 +1627,31 @@ static void MoveWindow(miccntx *context, u32 micSeq) /* mic accumulate */ #define MIC_ACCUM(val) \ - context->accum += (u64)(val) * context->coeff[coeff_position++]; - -static unsigned char aes_counter[16]; + context->accum += (u64)(val) * be32_to_cpu(context->coeff[coeff_position++]); /* expand the key to fill the MMH coefficient array */ static void emmh32_setseed(emmh32_context *context, u8 *pkey, int keylen, - struct crypto_cipher *tfm) + struct crypto_sync_skcipher *tfm) { /* take the keying material, expand if necessary, truncate at 16-bytes */ /* run through AES counter mode to generate context->coeff[] */ - int i,j; - u32 counter; - u8 *cipher, plain[16]; - - crypto_cipher_setkey(tfm, pkey, 16); - counter = 0; - for (i = 0; i < ARRAY_SIZE(context->coeff); ) { - aes_counter[15] = (u8)(counter >> 0); - aes_counter[14] = (u8)(counter >> 8); - aes_counter[13] = (u8)(counter >> 16); - aes_counter[12] = (u8)(counter >> 24); - counter++; - memcpy (plain, aes_counter, 16); - crypto_cipher_encrypt_one(tfm, plain, plain); - cipher = plain; - for (j = 0; (j < 16) && (i < ARRAY_SIZE(context->coeff)); ) { - context->coeff[i++] = ntohl(*(__be32 *)&cipher[j]); - j += 4; - } - } + SYNC_SKCIPHER_REQUEST_ON_STACK(req, tfm); + struct scatterlist sg; + u8 iv[AES_BLOCK_SIZE] = {}; + int ret; + + crypto_sync_skcipher_setkey(tfm, pkey, 16); + + memset(context->coeff, 0, sizeof(context->coeff)); + sg_init_one(&sg, context->coeff, sizeof(context->coeff)); + + skcipher_request_set_sync_tfm(req, tfm); + skcipher_request_set_callback(req, 0, NULL, NULL); + skcipher_request_set_crypt(req, &sg, &sg, sizeof(context->coeff), iv); + + ret = crypto_skcipher_encrypt(req); + WARN_ON_ONCE(ret); } /* prepare for calculation of a new mic */ @@ -2415,7 +2412,7 @@ void stop_airo_card( struct net_device *dev, int freeres ) ai->shared, ai->shared_dma); } } - crypto_free_cipher(ai->tfm); + crypto_free_sync_skcipher(ai->tfm); del_airo_dev(ai); free_netdev( dev ); } diff --git a/drivers/net/wireless/intel/iwlegacy/3945-rs.c b/drivers/net/wireless/intel/iwlegacy/3945-rs.c index 5bd8a9ee8b1e..6209f85a71dd 100644 --- a/drivers/net/wireless/intel/iwlegacy/3945-rs.c +++ b/drivers/net/wireless/intel/iwlegacy/3945-rs.c @@ -631,9 +631,6 @@ il3945_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta, il_sta = NULL; } - if (rate_control_send_low(sta, il_sta, txrc)) - return; - rate_mask = sta->supp_rates[sband->band]; /* get user max rate if set */ @@ -846,17 +843,8 @@ il3945_add_debugfs(void *il, void *il_sta, struct dentry *dir) { struct il3945_rs_sta *lq_sta = il_sta; - lq_sta->rs_sta_dbgfs_stats_table_file = - debugfs_create_file("rate_stats_table", 0600, dir, lq_sta, - &rs_sta_dbgfs_stats_table_ops); - -} - -static void -il3945_remove_debugfs(void *il, void *il_sta) -{ - struct il3945_rs_sta *lq_sta = il_sta; - debugfs_remove(lq_sta->rs_sta_dbgfs_stats_table_file); + debugfs_create_file("rate_stats_table", 0600, dir, lq_sta, + &rs_sta_dbgfs_stats_table_ops); } #endif @@ -883,7 +871,6 @@ static const struct rate_control_ops rs_ops = { .free_sta = il3945_rs_free_sta, #ifdef CONFIG_MAC80211_DEBUGFS .add_sta_debugfs = il3945_add_debugfs, - .remove_sta_debugfs = il3945_remove_debugfs, #endif }; diff --git a/drivers/net/wireless/intel/iwlegacy/3945.h b/drivers/net/wireless/intel/iwlegacy/3945.h index 8e97e95fcbc4..82e4a4878bc2 100644 --- a/drivers/net/wireless/intel/iwlegacy/3945.h +++ b/drivers/net/wireless/intel/iwlegacy/3945.h @@ -72,9 +72,6 @@ struct il3945_rs_sta { u8 start_rate; struct timer_list rate_scale_flush; struct il3945_rate_scale_data win[RATE_COUNT_3945]; -#ifdef CONFIG_MAC80211_DEBUGFS - struct dentry *rs_sta_dbgfs_stats_table_file; -#endif /* used to be in sta_info */ int last_txrate_idx; diff --git a/drivers/net/wireless/intel/iwlegacy/4965-rs.c b/drivers/net/wireless/intel/iwlegacy/4965-rs.c index a824a10a43b6..7c6e2c863497 100644 --- a/drivers/net/wireless/intel/iwlegacy/4965-rs.c +++ b/drivers/net/wireless/intel/iwlegacy/4965-rs.c @@ -2209,10 +2209,6 @@ il4965_rs_get_rate(void *il_r, struct ieee80211_sta *sta, void *il_sta, il_sta = NULL; } - /* Send management frames and NO_ACK data using lowest rate. */ - if (rate_control_send_low(sta, il_sta, txrc)) - return; - if (!lq_sta) return; @@ -2752,29 +2748,15 @@ static void il4965_rs_add_debugfs(void *il, void *il_sta, struct dentry *dir) { struct il_lq_sta *lq_sta = il_sta; - lq_sta->rs_sta_dbgfs_scale_table_file = - debugfs_create_file("rate_scale_table", 0600, dir, - lq_sta, &rs_sta_dbgfs_scale_table_ops); - lq_sta->rs_sta_dbgfs_stats_table_file = - debugfs_create_file("rate_stats_table", 0400, dir, lq_sta, - &rs_sta_dbgfs_stats_table_ops); - lq_sta->rs_sta_dbgfs_rate_scale_data_file = - debugfs_create_file("rate_scale_data", 0400, dir, lq_sta, - &rs_sta_dbgfs_rate_scale_data_ops); - lq_sta->rs_sta_dbgfs_tx_agg_tid_en_file = - debugfs_create_u8("tx_agg_tid_enable", 0600, dir, - &lq_sta->tx_agg_tid_en); - -} -static void -il4965_rs_remove_debugfs(void *il, void *il_sta) -{ - struct il_lq_sta *lq_sta = il_sta; - debugfs_remove(lq_sta->rs_sta_dbgfs_scale_table_file); - debugfs_remove(lq_sta->rs_sta_dbgfs_stats_table_file); - debugfs_remove(lq_sta->rs_sta_dbgfs_rate_scale_data_file); - debugfs_remove(lq_sta->rs_sta_dbgfs_tx_agg_tid_en_file); + debugfs_create_file("rate_scale_table", 0600, dir, lq_sta, + &rs_sta_dbgfs_scale_table_ops); + debugfs_create_file("rate_stats_table", 0400, dir, lq_sta, + &rs_sta_dbgfs_stats_table_ops); + debugfs_create_file("rate_scale_data", 0400, dir, lq_sta, + &rs_sta_dbgfs_rate_scale_data_ops); + debugfs_create_u8("tx_agg_tid_enable", 0600, dir, + &lq_sta->tx_agg_tid_en); } #endif @@ -2801,7 +2783,6 @@ static const struct rate_control_ops rs_4965_ops = { .free_sta = il4965_rs_free_sta, #ifdef CONFIG_MAC80211_DEBUGFS .add_sta_debugfs = il4965_rs_add_debugfs, - .remove_sta_debugfs = il4965_rs_remove_debugfs, #endif }; diff --git a/drivers/net/wireless/intel/iwlegacy/common.h b/drivers/net/wireless/intel/iwlegacy/common.h index 6685b9a7e7d1..e7fb8e6bb9e7 100644 --- a/drivers/net/wireless/intel/iwlegacy/common.h +++ b/drivers/net/wireless/intel/iwlegacy/common.h @@ -2807,10 +2807,6 @@ struct il_lq_sta { struct il_traffic_load load[TID_MAX_LOAD_COUNT]; u8 tx_agg_tid_en; #ifdef CONFIG_MAC80211_DEBUGFS - struct dentry *rs_sta_dbgfs_scale_table_file; - struct dentry *rs_sta_dbgfs_stats_table_file; - struct dentry *rs_sta_dbgfs_rate_scale_data_file; - struct dentry *rs_sta_dbgfs_tx_agg_tid_en_file; u32 dbg_fixed_rate; #endif struct il_priv *drv; diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c index a9c846c59289..93526dfaf791 100644 --- a/drivers/net/wireless/intel/iwlwifi/cfg/22000.c +++ b/drivers/net/wireless/intel/iwlwifi/cfg/22000.c @@ -82,6 +82,7 @@ #define IWL_22000_HR_A0_FW_PRE "iwlwifi-QuQnj-a0-hr-a0-" #define IWL_QU_B_JF_B_FW_PRE "iwlwifi-Qu-b0-jf-b0-" #define IWL_QUZ_A_HR_B_FW_PRE "iwlwifi-QuZ-a0-hr-b0-" +#define IWL_QUZ_A_JF_B_FW_PRE "iwlwifi-QuZ-a0-jf-b0-" #define IWL_QNJ_B_JF_B_FW_PRE "iwlwifi-QuQnj-b0-jf-b0-" #define IWL_CC_A_FW_PRE "iwlwifi-cc-a0-" #define IWL_22000_SO_A_JF_B_FW_PRE "iwlwifi-so-a0-jf-b0-" @@ -106,6 +107,8 @@ IWL_22000_HR_A0_FW_PRE __stringify(api) ".ucode" #define IWL_QUZ_A_HR_B_MODULE_FIRMWARE(api) \ IWL_QUZ_A_HR_B_FW_PRE __stringify(api) ".ucode" +#define IWL_QUZ_A_JF_B_MODULE_FIRMWARE(api) \ + IWL_QUZ_A_JF_B_FW_PRE __stringify(api) ".ucode" #define IWL_QU_B_JF_B_MODULE_FIRMWARE(api) \ IWL_QU_B_JF_B_FW_PRE __stringify(api) ".ucode" #define IWL_QNJ_B_JF_B_MODULE_FIRMWARE(api) \ @@ -241,6 +244,18 @@ const struct iwl_cfg iwl_ax101_cfg_qu_hr = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl_ax201_cfg_qu_hr = { + .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .fw_name_pre = IWL_22000_QU_B_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, +}; + const struct iwl_cfg iwl_ax101_cfg_quz_hr = { .name = "Intel(R) Wi-Fi 6 AX101", .fw_name_pre = IWL_QUZ_A_HR_B_FW_PRE, @@ -253,6 +268,42 @@ const struct iwl_cfg iwl_ax101_cfg_quz_hr = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +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, + /* + * 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, +}; + +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, + /* + * 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, +}; + +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, + /* + * 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, +}; + const struct iwl_cfg iwl_ax200_cfg_cc = { .name = "Intel(R) Wi-Fi 6 AX200 160MHz", .fw_name_pre = IWL_CC_A_FW_PRE, @@ -333,6 +384,90 @@ const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0 = { .max_tx_agg_size = IEEE80211_MAX_AMPDU_BUF_HT, }; +const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QUZ_A_JF_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, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Wireless-AC 9560 160MHz", + .fw_name_pre = IWL_QUZ_A_JF_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, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Dual Band Wireless AC 9461", + .fw_name_pre = IWL_QUZ_A_JF_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, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Intel(R) Dual Band Wireless AC 9462", + .fw_name_pre = IWL_QUZ_A_JF_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, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Killer (R) Wireless-AC 1550s Wireless Network Adapter (9560NGW)", + .fw_name_pre = IWL_QUZ_A_JF_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, + .integrated = true, + .soc_latency = 5000, +}; + +const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc = { + .name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)", + .fw_name_pre = IWL_QUZ_A_JF_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, + .integrated = true, + .soc_latency = 5000, +}; + const struct iwl_cfg killer1550i_2ac_cfg_qu_b0_jf_b0 = { .name = "Killer (R) Wireless-AC 1550i Wireless Network Adapter (9560NGW)", .fw_name_pre = IWL_QU_B_JF_B_FW_PRE, @@ -424,12 +559,12 @@ const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0 = { }; const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0 = { - .name = "Intel(R) Wi-Fi 6 AX201 160MHz", + .name = "Intel(R) Wi-Fi 7 AX210 160MHz", .fw_name_pre = IWL_22000_SO_A_HR_B_FW_PRE, IWL_DEVICE_AX210, }; -const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0 = { +const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0 = { .name = "Intel(R) Wi-Fi 7 AX211 160MHz", .fw_name_pre = IWL_22000_SO_A_GF_A_FW_PRE, .uhb_supported = true, @@ -443,8 +578,8 @@ const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0 = { IWL_DEVICE_AX210, }; -const struct iwl_cfg iwlax210_2ax_cfg_so_gf4_a0 = { - .name = "Intel(R) Wi-Fi 7 AX210 160MHz", +const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0 = { + .name = "Intel(R) Wi-Fi 7 AX411 160MHz", .fw_name_pre = IWL_22000_SO_A_GF4_A_FW_PRE, IWL_DEVICE_AX210, }; @@ -457,6 +592,7 @@ MODULE_FIRMWARE(IWL_22000_HR_B_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_HR_A0_QNJ_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QU_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QUZ_A_HR_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); +MODULE_FIRMWARE(IWL_QUZ_A_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_QNJ_B_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_CC_A_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); MODULE_FIRMWARE(IWL_22000_SO_A_JF_B_MODULE_FIRMWARE(IWL_22000_UCODE_API_MAX)); diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c index 1fd6bf578474..eab94d2f46b1 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/lib.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/lib.c @@ -1009,8 +1009,7 @@ int iwlagn_send_patterns(struct iwl_priv *priv, if (!wowlan->n_patterns) return 0; - cmd.len[0] = sizeof(*pattern_cmd) + - wowlan->n_patterns * sizeof(struct iwlagn_wowlan_pattern); + cmd.len[0] = struct_size(pattern_cmd, patterns, wowlan->n_patterns); pattern_cmd = kmalloc(cmd.len[0], GFP_KERNEL); if (!pattern_cmd) diff --git a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c index b500c9279a32..b1e5d64ca60d 100644 --- a/drivers/net/wireless/intel/iwlwifi/dvm/rs.c +++ b/drivers/net/wireless/intel/iwlwifi/dvm/rs.c @@ -2720,10 +2720,6 @@ static void rs_get_rate(void *priv_r, struct ieee80211_sta *sta, void *priv_sta, priv_sta = NULL; } - /* Send management frames and NO_ACK data using lowest rate. */ - if (rate_control_send_low(sta, priv_sta, txrc)) - return; - rate_idx = lq_sta->last_txrate_idx; if (lq_sta->last_rate_n_flags & RATE_MCS_HT_MSK) { diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c index 405038ce98d6..7573af2d88ce 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.c @@ -97,7 +97,7 @@ IWL_EXPORT_SYMBOL(iwl_acpi_get_object); union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, union acpi_object *data, - int data_size) + int data_size, int *tbl_rev) { int i; union acpi_object *wifi_pkg; @@ -113,16 +113,19 @@ union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, /* * We need at least two packages, one for the revision and one * for the data itself. Also check that the revision is valid - * (i.e. it is an integer set to 0). + * (i.e. it is an integer smaller than 2, as we currently support only + * 2 revisions). */ if (data->type != ACPI_TYPE_PACKAGE || data->package.count < 2 || data->package.elements[0].type != ACPI_TYPE_INTEGER || - data->package.elements[0].integer.value != 0) { + data->package.elements[0].integer.value > 1) { IWL_DEBUG_DEV_RADIO(dev, "Unsupported packages structure\n"); return ERR_PTR(-EINVAL); } + *tbl_rev = data->package.elements[0].integer.value; + /* loop through all the packages to find the one for WiFi */ for (i = 1; i < data->package.count; i++) { union acpi_object *domain; @@ -151,14 +154,15 @@ int iwl_acpi_get_mcc(struct device *dev, char *mcc) { union acpi_object *wifi_pkg, *data; u32 mcc_val; - int ret; + int ret, tbl_rev; data = iwl_acpi_get_object(dev, ACPI_WRDD_METHOD); if (IS_ERR(data)) return PTR_ERR(data); - wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_WRDD_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_WRDD_WIFI_DATA_SIZE, + &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } @@ -185,6 +189,7 @@ u64 iwl_acpi_get_pwr_limit(struct device *dev) { union acpi_object *data, *wifi_pkg; u64 dflt_pwr_limit; + int tbl_rev; data = iwl_acpi_get_object(dev, ACPI_SPLC_METHOD); if (IS_ERR(data)) { @@ -193,8 +198,8 @@ u64 iwl_acpi_get_pwr_limit(struct device *dev) } wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, - ACPI_SPLC_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg) || + ACPI_SPLC_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0 || wifi_pkg->package.elements[1].integer.value != ACPI_TYPE_INTEGER) { dflt_pwr_limit = 0; goto out_free; @@ -211,14 +216,15 @@ IWL_EXPORT_SYMBOL(iwl_acpi_get_pwr_limit); int iwl_acpi_get_eckv(struct device *dev, u32 *extl_clk) { union acpi_object *wifi_pkg, *data; - int ret; + int ret, tbl_rev; data = iwl_acpi_get_object(dev, ACPI_ECKV_METHOD); if (IS_ERR(data)) return PTR_ERR(data); - wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_ECKV_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + wifi_pkg = iwl_acpi_get_wifi_pkg(dev, data, ACPI_ECKV_WIFI_DATA_SIZE, + &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } diff --git a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h index f5704e16643f..991a23450999 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/acpi.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/acpi.h @@ -97,7 +97,7 @@ 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 data_size, int *tbl_rev); /** * iwl_acpi_get_mcc - read MCC from ACPI, if available @@ -131,7 +131,8 @@ static inline void *iwl_acpi_get_object(struct device *dev, acpi_string method) static inline union acpi_object *iwl_acpi_get_wifi_pkg(struct device *dev, union acpi_object *data, - int data_size) + int data_size, + int *tbl_rev) { return ERR_PTR(-ENOENT); } 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 f4202bc231a6..aaf3974a9a20 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/dbg-tlv.h @@ -291,6 +291,28 @@ struct iwl_fw_ini_trigger_tlv { 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 + +/** + * struct iwl_fw_ini_debug_info_tlv - (IWL_UCODE_TLV_TYPE_DEBUG_INFO) + * + * holds image name and debug configuration name + * + * @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 * diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h index 8d78b0e671c0..ec864c7b497f 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/location.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/location.h @@ -937,8 +937,13 @@ struct iwl_ftm_responder_stats { __le16 reserved; } __packed; /* TOF_RESPONDER_STATISTICS_NTFY_S_VER_2 */ -#define IWL_CSI_CHUNK_CTL_NUM_MASK 0x3 -#define IWL_CSI_CHUNK_CTL_IDX_MASK 0xc +#define IWL_CSI_MAX_EXPECTED_CHUNKS 16 + +#define IWL_CSI_CHUNK_CTL_NUM_MASK_VER_1 0x0003 +#define IWL_CSI_CHUNK_CTL_IDX_MASK_VER_1 0x000c + +#define IWL_CSI_CHUNK_CTL_NUM_MASK_VER_2 0x00ff +#define IWL_CSI_CHUNK_CTL_IDX_MASK_VER_2 0xff00 struct iwl_csi_chunk_notification { __le32 token; @@ -946,6 +951,6 @@ struct iwl_csi_chunk_notification { __le16 ctl; __le32 size; u8 data[]; -} __packed; /* CSI_CHUNKS_HDR_NTFY_API_S_VER_1 */ +} __packed; /* CSI_CHUNKS_HDR_NTFY_API_S_VER_1/VER_2 */ #endif /* __iwl_fw_api_location_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h index 01f003c6cff9..f195db398bed 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/power.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/power.h @@ -420,13 +420,25 @@ struct iwl_per_chain_offset_group { } __packed; /* PER_CHAIN_LIMIT_OFFSET_GROUP_S_VER_1 */ /** + * struct iwl_geo_tx_power_profile_cmd_v1 - struct for GEO_TX_POWER_LIMIT cmd. + * @ops: operations, value from &enum iwl_geo_per_chain_offset_operation + * @table: offset profile per band. + */ +struct iwl_geo_tx_power_profiles_cmd_v1 { + __le32 ops; + struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; +} __packed; /* GEO_TX_POWER_LIMIT_VER_1 */ + +/** * struct iwl_geo_tx_power_profile_cmd - struct for GEO_TX_POWER_LIMIT cmd. * @ops: operations, value from &enum iwl_geo_per_chain_offset_operation * @table: offset profile per band. + * @table_revision: BIOS table revision. */ struct iwl_geo_tx_power_profiles_cmd { __le32 ops; struct iwl_per_chain_offset_group table[IWL_NUM_GEO_PROFILES]; + __le32 table_revision; } __packed; /* GEO_TX_POWER_LIMIT */ /** diff --git a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h index 1a67a2a439ab..c4960f045415 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/api/scan.h @@ -750,6 +750,21 @@ struct iwl_scan_req_umac { struct iwl_scan_umac_chan_param channel; u8 data[]; } v8; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_8 */ + struct { + u8 active_dwell[SCAN_TWO_LMACS]; + u8 adwell_default_hb_n_aps; + u8 adwell_default_lb_n_aps; + u8 adwell_default_n_aps_social; + u8 general_flags2; + __le16 adwell_max_budget; + __le32 max_out_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]; + struct iwl_scan_umac_chan_param channel; + u8 data[]; + } v9; /* SCAN_REQUEST_CMD_UMAC_API_S_VER_9 */ }; } __packed; diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index 33d7bc5500db..e411ac98290d 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -1059,7 +1059,7 @@ static int iwl_dump_ini_prph_iter(struct iwl_fw_runtime *fwrt, u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset); int i; - range->start_addr = cpu_to_le64(addr); + 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) { prph_val = iwl_read_prph(fwrt->trans, addr + i); @@ -1080,7 +1080,7 @@ static int iwl_dump_ini_csr_iter(struct iwl_fw_runtime *fwrt, u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset); int i; - range->start_addr = cpu_to_le64(addr); + 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) *val++ = cpu_to_le32(iwl_trans_read32(fwrt->trans, addr + i)); @@ -1095,7 +1095,7 @@ static int iwl_dump_ini_dev_mem_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_error_dump_range *range = range_ptr; u32 addr = le32_to_cpu(reg->start_addr[idx]) + le32_to_cpu(reg->offset); - range->start_addr = cpu_to_le64(addr); + range->internal_base_addr = cpu_to_le32(addr); range->range_data_size = reg->internal.range_data_size; iwl_trans_read_mem_bytes(fwrt->trans, addr, range->data, le32_to_cpu(reg->internal.range_data_size)); @@ -1111,7 +1111,7 @@ iwl_dump_ini_paging_gen2_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_error_dump_range *range = range_ptr; u32 page_size = fwrt->trans->init_dram.paging[idx].size; - range->start_addr = cpu_to_le64(idx); + range->page_num = cpu_to_le32(idx); range->range_data_size = cpu_to_le32(page_size); memcpy(range->data, fwrt->trans->init_dram.paging[idx].block, page_size); @@ -1131,7 +1131,7 @@ static int iwl_dump_ini_paging_iter(struct iwl_fw_runtime *fwrt, dma_addr_t addr = fwrt->fw_paging_db[idx].fw_paging_phys; u32 page_size = fwrt->fw_paging_db[idx].fw_paging_size; - range->start_addr = cpu_to_le64(idx); + range->page_num = cpu_to_le32(idx); range->range_data_size = cpu_to_le32(page_size); dma_sync_single_for_cpu(fwrt->trans->dev, addr, page_size, DMA_BIDIRECTIONAL); @@ -1154,11 +1154,11 @@ iwl_dump_ini_mon_dram_iter(struct iwl_fw_runtime *fwrt, if (start_addr == 0x5a5a5a5a) return -EBUSY; - range->start_addr = cpu_to_le64(start_addr); - range->range_data_size = cpu_to_le32(fwrt->trans->fw_mon[idx].size); + range->dram_base_addr = cpu_to_le64(start_addr); + range->range_data_size = cpu_to_le32(fwrt->trans->dbg.fw_mon[idx].size); - memcpy(range->data, fwrt->trans->fw_mon[idx].block, - fwrt->trans->fw_mon[idx].size); + memcpy(range->data, fwrt->trans->dbg.fw_mon[idx].block, + fwrt->trans->dbg.fw_mon[idx].size); return sizeof(*range) + le32_to_cpu(range->range_data_size); } @@ -1228,7 +1228,7 @@ static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg, void *range_ptr, int idx) { - struct iwl_fw_ini_fifo_error_dump_range *range = range_ptr; + struct iwl_fw_ini_error_dump_range *range = range_ptr; struct iwl_ini_txf_iter_data *iter; struct iwl_fw_ini_error_dump_register *reg_dump = (void *)range->data; u32 offs = le32_to_cpu(reg->offset), addr; @@ -1246,8 +1246,8 @@ static int iwl_dump_ini_txf_iter(struct iwl_fw_runtime *fwrt, iter = fwrt->dump.fifo_iter; - range->fifo_num = cpu_to_le32(iter->fifo); - range->num_of_registers = reg->fifos.num_of_registers; + range->fifo_hdr.fifo_num = cpu_to_le32(iter->fifo); + range->fifo_hdr.num_of_registers = reg->fifos.num_of_registers; 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); @@ -1336,7 +1336,7 @@ static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg, void *range_ptr, int idx) { - struct iwl_fw_ini_fifo_error_dump_range *range = range_ptr; + 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; @@ -1353,8 +1353,8 @@ static int iwl_dump_ini_rxf_iter(struct iwl_fw_runtime *fwrt, if (!iwl_trans_grab_nic_access(fwrt->trans, &flags)) return -EBUSY; - range->fifo_num = cpu_to_le32(rxf_data.fifo_num); - range->num_of_registers = reg->fifos.num_of_registers; + range->fifo_hdr.fifo_num = cpu_to_le32(rxf_data.fifo_num); + range->fifo_hdr.num_of_registers = reg->fifos.num_of_registers; range->range_data_size = cpu_to_le32(rxf_data.size + registers_size); /* @@ -1408,7 +1408,7 @@ static void *iwl_dump_ini_mem_fill_header(struct iwl_fw_runtime *fwrt, { struct iwl_fw_ini_error_dump *dump = data; - dump->header.version = cpu_to_le32(IWL_INI_DUMP_MEM_VER); + dump->header.version = cpu_to_le32(IWL_INI_DUMP_VER); return dump->ranges; } @@ -1433,7 +1433,7 @@ static void iwl_trans_release_nic_access(fwrt->trans, &flags); - data->header.version = cpu_to_le32(IWL_INI_DUMP_MONITOR_VER); + 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); @@ -1490,17 +1490,6 @@ static void } -static void *iwl_dump_ini_fifo_fill_header(struct iwl_fw_runtime *fwrt, - struct iwl_fw_ini_region_cfg *reg, - void *data) -{ - struct iwl_fw_ini_fifo_error_dump *dump = data; - - dump->header.version = cpu_to_le32(IWL_INI_DUMP_FIFO_VER); - - return dump->ranges; -} - static u32 iwl_dump_ini_mem_ranges(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg) { @@ -1592,8 +1581,8 @@ static u32 iwl_dump_ini_mon_dram_get_size(struct iwl_fw_runtime *fwrt, u32 size = sizeof(struct iwl_fw_ini_monitor_dump) + sizeof(struct iwl_fw_ini_error_dump_range); - if (fwrt->trans->num_blocks) - size += fwrt->trans->fw_mon[0].size; + if (fwrt->trans->dbg.num_blocks) + size += fwrt->trans->dbg.fw_mon[0].size; return size; } @@ -1613,8 +1602,9 @@ static u32 iwl_dump_ini_txf_get_size(struct iwl_fw_runtime *fwrt, struct iwl_ini_txf_iter_data iter = { .init = true }; void *fifo_iter = fwrt->dump.fifo_iter; u32 size = 0; - u32 fifo_hdr = sizeof(struct iwl_fw_ini_fifo_error_dump_range) + - le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32) * 2; + 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); fwrt->dump.fifo_iter = &iter; while (iwl_ini_txf_iter(fwrt, reg)) { @@ -1624,7 +1614,7 @@ static u32 iwl_dump_ini_txf_get_size(struct iwl_fw_runtime *fwrt, } if (size) - size += sizeof(struct iwl_fw_ini_fifo_error_dump); + size += sizeof(struct iwl_fw_ini_error_dump); fwrt->dump.fifo_iter = fifo_iter; @@ -1635,9 +1625,10 @@ static u32 iwl_dump_ini_rxf_get_size(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_region_cfg *reg) { struct iwl_ini_rxf_data rx_data; - u32 size = sizeof(struct iwl_fw_ini_fifo_error_dump) + - sizeof(struct iwl_fw_ini_fifo_error_dump_range) + - le32_to_cpu(reg->fifos.num_of_registers) * sizeof(__le32) * 2; + 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); if (reg->fifos.header_only) return size; @@ -1683,20 +1674,24 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, struct iwl_dump_ini_mem_ops *ops) { struct iwl_fw_ini_error_dump_header *header = (void *)(*data)->data; - u32 num_of_ranges, i, type = le32_to_cpu(reg->region_type); + u32 num_of_ranges, i, type = le32_to_cpu(reg->region_type), size; void *range; if (WARN_ON(!ops || !ops->get_num_of_ranges || !ops->get_size || !ops->fill_mem_hdr || !ops->fill_range)) return; + size = ops->get_size(fwrt, reg); + if (!size) + return; + IWL_DEBUG_FW(fwrt, "WRT: collecting region: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); num_of_ranges = ops->get_num_of_ranges(fwrt, reg); - (*data)->type = cpu_to_le32(type | INI_DUMP_BIT); - (*data)->len = cpu_to_le32(ops->get_size(fwrt, reg)); + (*data)->type = cpu_to_le32(type); + (*data)->len = cpu_to_le32(size); header->region_id = reg->region_id; header->num_of_ranges = cpu_to_le32(num_of_ranges); @@ -1709,7 +1704,7 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, IWL_ERR(fwrt, "WRT: failed to fill region header: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); - memset(*data, 0, le32_to_cpu((*data)->len)); + memset(*data, 0, size); return; } @@ -1720,7 +1715,7 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, IWL_ERR(fwrt, "WRT: failed to dump region: id=%d, type=%d\n", le32_to_cpu(reg->region_id), type); - memset(*data, 0, le32_to_cpu((*data)->len)); + memset(*data, 0, size); return; } range = range + range_size; @@ -1728,10 +1723,71 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, *data = iwl_fw_error_next_data(*data); } +static void iwl_dump_ini_info(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_trigger *trigger, + struct iwl_fw_error_dump_data **data) +{ + struct iwl_fw_ini_dump_info *dump = (void *)(*data)->data; + u32 reg_ids_size = le32_to_cpu(trigger->num_regions) * sizeof(__le32); + + (*data)->type = cpu_to_le32(IWL_INI_DUMP_INFO_TYPE); + (*data)->len = cpu_to_le32(sizeof(*dump) + reg_ids_size); + + dump->version = cpu_to_le32(IWL_INI_DUMP_VER); + dump->trigger_id = trigger->trigger_id; + dump->is_external_cfg = + cpu_to_le32(fwrt->trans->dbg.external_ini_loaded); + + dump->ver_type = cpu_to_le32(fwrt->dump.fw_ver.type); + dump->ver_subtype = cpu_to_le32(fwrt->dump.fw_ver.subtype); + + dump->hw_step = cpu_to_le32(CSR_HW_REV_STEP(fwrt->trans->hw_rev)); + dump->hw_type = cpu_to_le32(CSR_HW_REV_TYPE(fwrt->trans->hw_rev)); + + dump->rf_id_flavor = + cpu_to_le32(CSR_HW_RFID_FLAVOR(fwrt->trans->hw_rf_id)); + dump->rf_id_dash = cpu_to_le32(CSR_HW_RFID_DASH(fwrt->trans->hw_rf_id)); + dump->rf_id_step = cpu_to_le32(CSR_HW_RFID_STEP(fwrt->trans->hw_rf_id)); + dump->rf_id_type = cpu_to_le32(CSR_HW_RFID_TYPE(fwrt->trans->hw_rf_id)); + + dump->lmac_major = cpu_to_le32(fwrt->dump.fw_ver.lmac_major); + dump->lmac_minor = cpu_to_le32(fwrt->dump.fw_ver.lmac_minor); + 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->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)); + + /* dump info size is allocated in iwl_fw_ini_get_trigger_len. + * The driver allocates (sizeof(*dump) + reg_ids_size) so it is safe to + * use reg_ids_size + */ + 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); + + *data = iwl_fw_error_next_data(*data); +} + static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger *trigger) { - int i, size = 0, hdr_len = sizeof(struct iwl_fw_error_dump_data); + int i, ret_size = 0, hdr_len = sizeof(struct iwl_fw_error_dump_data); + u32 size; if (!trigger || !trigger->num_regions) return 0; @@ -1763,32 +1819,40 @@ static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, case IWL_FW_INI_REGION_CSR: case IWL_FW_INI_REGION_LMAC_ERROR_TABLE: case IWL_FW_INI_REGION_UMAC_ERROR_TABLE: - size += hdr_len + iwl_dump_ini_mem_get_size(fwrt, reg); + size = iwl_dump_ini_mem_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_TXF: - size += hdr_len + iwl_dump_ini_txf_get_size(fwrt, reg); + size = iwl_dump_ini_txf_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_RXF: - size += hdr_len + iwl_dump_ini_rxf_get_size(fwrt, reg); + size = iwl_dump_ini_rxf_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_PAGING: - size += hdr_len; - if (iwl_fw_dbg_is_paging_enabled(fwrt)) { - size += iwl_dump_ini_paging_get_size(fwrt, reg); - } else { - size += iwl_dump_ini_paging_gen2_get_size(fwrt, - reg); - } + if (iwl_fw_dbg_is_paging_enabled(fwrt)) + size = iwl_dump_ini_paging_get_size(fwrt, reg); + else + size = iwl_dump_ini_paging_gen2_get_size(fwrt, + reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_DRAM_BUFFER: - if (!fwrt->trans->num_blocks) + if (!fwrt->trans->dbg.num_blocks) break; - size += hdr_len + - iwl_dump_ini_mon_dram_get_size(fwrt, reg); + size = iwl_dump_ini_mon_dram_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_INTERNAL_BUFFER: - size += hdr_len + - iwl_dump_ini_mon_smem_get_size(fwrt, reg); + size = iwl_dump_ini_mon_smem_get_size(fwrt, reg); + if (size) + ret_size += hdr_len + size; break; case IWL_FW_INI_REGION_DRAM_IMR: /* Undefined yet */ @@ -1796,7 +1860,13 @@ static int iwl_fw_ini_get_trigger_len(struct iwl_fw_runtime *fwrt, break; } } - return size; + + /* add dump info size */ + if (ret_size) + ret_size += hdr_len + sizeof(struct iwl_fw_ini_dump_info) + + (le32_to_cpu(trigger->num_regions) * sizeof(__le32)); + + return ret_size; } static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, @@ -1805,6 +1875,8 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, { int i, num = le32_to_cpu(trigger->num_regions); + iwl_dump_ini_info(fwrt, trigger, data); + for (i = 0; i < num; i++) { u32 reg_id = le32_to_cpu(trigger->data[i]); struct iwl_fw_ini_region_cfg *reg; @@ -1879,7 +1951,7 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, fwrt->dump.fifo_iter = &iter; ops.get_num_of_ranges = iwl_dump_ini_txf_ranges; ops.get_size = iwl_dump_ini_txf_get_size; - ops.fill_mem_hdr = iwl_dump_ini_fifo_fill_header; + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; ops.fill_range = iwl_dump_ini_txf_iter; iwl_dump_ini_mem(fwrt, data, reg, &ops); fwrt->dump.fifo_iter = fifo_iter; @@ -1888,7 +1960,7 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, case IWL_FW_INI_REGION_RXF: ops.get_num_of_ranges = iwl_dump_ini_rxf_ranges; ops.get_size = iwl_dump_ini_rxf_get_size; - ops.fill_mem_hdr = iwl_dump_ini_fifo_fill_header; + ops.fill_mem_hdr = iwl_dump_ini_mem_fill_header; ops.fill_range = iwl_dump_ini_rxf_iter; iwl_dump_ini_mem(fwrt, data, reg, &ops); break; @@ -1908,18 +1980,18 @@ static void iwl_fw_ini_dump_trigger(struct iwl_fw_runtime *fwrt, } static struct iwl_fw_error_dump_file * -iwl_fw_error_ini_dump_file(struct iwl_fw_runtime *fwrt) +iwl_fw_error_ini_dump_file(struct iwl_fw_runtime *fwrt, + enum iwl_fw_ini_trigger_id trig_id) { int size; struct iwl_fw_error_dump_data *dump_data; struct iwl_fw_error_dump_file *dump_file; struct iwl_fw_ini_trigger *trigger; - enum iwl_fw_ini_trigger_id id = fwrt->dump.ini_trig_id; - if (!iwl_fw_ini_trigger_on(fwrt, id)) + if (!iwl_fw_ini_trigger_on(fwrt, trig_id)) return NULL; - trigger = fwrt->dump.active_trigs[id].trig; + trigger = fwrt->dump.active_trigs[trig_id].trig; size = iwl_fw_ini_get_trigger_len(fwrt, trigger); if (!size) @@ -1931,7 +2003,7 @@ iwl_fw_error_ini_dump_file(struct iwl_fw_runtime *fwrt) if (!dump_file) return NULL; - dump_file->barker = cpu_to_le32(IWL_FW_ERROR_DUMP_BARKER); + dump_file->barker = cpu_to_le32(IWL_FW_INI_ERROR_DUMP_BARKER); dump_data = (void *)dump_file->data; dump_file->file_len = cpu_to_le32(size); @@ -1952,7 +2024,7 @@ static void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt) if (!dump_file) goto out; - if (!fwrt->trans->ini_valid && fwrt->dump.monitor_only) + if (fwrt->dump.monitor_only) dump_mask &= IWL_FW_ERROR_DUMP_FW_MONITOR; fw_error_dump.trans_ptr = iwl_trans_dump_data(fwrt->trans, dump_mask); @@ -1984,16 +2056,16 @@ static void iwl_fw_error_dump(struct iwl_fw_runtime *fwrt) out: iwl_fw_free_dump_desc(fwrt); - clear_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status); } -static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt) +static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt, u8 wk_idx) { + enum iwl_fw_ini_trigger_id trig_id = fwrt->dump.wks[wk_idx].ini_trig_id; struct iwl_fw_error_dump_file *dump_file; struct scatterlist *sg_dump_data; u32 file_len; - dump_file = iwl_fw_error_ini_dump_file(fwrt); + dump_file = iwl_fw_error_ini_dump_file(fwrt, trig_id); if (!dump_file) goto out; @@ -2008,8 +2080,7 @@ static void iwl_fw_error_ini_dump(struct iwl_fw_runtime *fwrt) } vfree(dump_file); out: - fwrt->dump.ini_trig_id = IWL_FW_TRIGGER_ID_INVALID; - clear_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status); + fwrt->dump.wks[wk_idx].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID; } const struct iwl_fw_dump_desc iwl_dump_desc_assert = { @@ -2027,7 +2098,7 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, u32 trig_type = le32_to_cpu(desc->trig_desc.type); int ret; - if (fwrt->trans->ini_valid) { + if (fwrt->trans->dbg.ini_valid) { ret = iwl_fw_dbg_ini_collect(fwrt, trig_type); if (!ret) iwl_fw_free_dump_desc(fwrt); @@ -2035,7 +2106,10 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, return ret; } - if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) + /* use wks[0] since dump flow prior to ini does not need to support + * consecutive triggers collection + */ + if (test_and_set_bit(fwrt->dump.wks[0].idx, &fwrt->dump.active_wks)) return -EBUSY; if (WARN_ON(fwrt->dump.desc)) @@ -2047,7 +2121,7 @@ int iwl_fw_dbg_collect_desc(struct iwl_fw_runtime *fwrt, fwrt->dump.desc = desc; fwrt->dump.monitor_only = monitor_only; - schedule_delayed_work(&fwrt->dump.wk, usecs_to_jiffies(delay)); + schedule_delayed_work(&fwrt->dump.wks[0].wk, usecs_to_jiffies(delay)); return 0; } @@ -2057,9 +2131,12 @@ int iwl_fw_dbg_error_collect(struct iwl_fw_runtime *fwrt, enum iwl_fw_dbg_trigger trig_type) { int ret; - struct iwl_fw_dump_desc *iwl_dump_error_desc = - kmalloc(sizeof(*iwl_dump_error_desc), GFP_KERNEL); + struct iwl_fw_dump_desc *iwl_dump_error_desc; + + if (!test_bit(STATUS_DEVICE_ENABLED, &fwrt->trans->status)) + return -EIO; + iwl_dump_error_desc = kmalloc(sizeof(*iwl_dump_error_desc), GFP_KERNEL); if (!iwl_dump_error_desc) return -ENOMEM; @@ -2123,13 +2200,11 @@ int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt, { struct iwl_fw_ini_active_triggers *active; u32 occur, delay; + unsigned long idx; if (WARN_ON(!iwl_fw_ini_trigger_on(fwrt, id))) return -EINVAL; - if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) - return -EBUSY; - if (!iwl_fw_ini_trigger_on(fwrt, id)) { IWL_WARN(fwrt, "WRT: Trigger %d is not active, aborting dump\n", id); @@ -2150,14 +2225,24 @@ int _iwl_fw_dbg_ini_collect(struct iwl_fw_runtime *fwrt, return 0; } - if (test_and_set_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) + /* Check there is an available worker. + * ffz return value is undefined if no zero exists, + * so check against ~0UL first. + */ + if (fwrt->dump.active_wks == ~0UL) + return -EBUSY; + + idx = ffz(fwrt->dump.active_wks); + + if (idx >= IWL_FW_RUNTIME_DUMP_WK_NUM || + test_and_set_bit(fwrt->dump.wks[idx].idx, &fwrt->dump.active_wks)) return -EBUSY; - fwrt->dump.ini_trig_id = id; + fwrt->dump.wks[idx].ini_trig_id = id; IWL_WARN(fwrt, "WRT: collecting data: ini trigger %d fired.\n", id); - schedule_delayed_work(&fwrt->dump.wk, usecs_to_jiffies(delay)); + schedule_delayed_work(&fwrt->dump.wks[idx].wk, usecs_to_jiffies(delay)); return 0; } @@ -2191,9 +2276,6 @@ int iwl_fw_dbg_collect_trig(struct iwl_fw_runtime *fwrt, int ret, len = 0; char buf[64]; - if (fwrt->trans->ini_valid) - return 0; - if (fmt) { va_list ap; @@ -2270,56 +2352,57 @@ IWL_EXPORT_SYMBOL(iwl_fw_start_dbg_conf); /* this function assumes dump_start was called beforehand and dump_end will be * called afterwards */ -void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt) +static void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt, u8 wk_idx) { struct iwl_fw_dbg_params params = {0}; - if (!test_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status)) + if (!test_bit(wk_idx, &fwrt->dump.active_wks)) return; if (fwrt->ops && fwrt->ops->fw_running && !fwrt->ops->fw_running(fwrt->ops_ctx)) { IWL_ERR(fwrt, "Firmware not running - cannot dump error\n"); iwl_fw_free_dump_desc(fwrt); - clear_bit(IWL_FWRT_STATUS_DUMPING, &fwrt->status); - return; + goto out; } /* there's no point in fw dump if the bus is dead */ if (test_bit(STATUS_TRANS_DEAD, &fwrt->trans->status)) { IWL_ERR(fwrt, "Skip fw error dump since bus is dead\n"); - return; + goto out; } - iwl_fw_dbg_stop_recording(fwrt, ¶ms); + iwl_fw_dbg_stop_recording(fwrt->trans, ¶ms); IWL_DEBUG_FW_INFO(fwrt, "WRT: data collection start\n"); - if (fwrt->trans->ini_valid) - iwl_fw_error_ini_dump(fwrt); + if (fwrt->trans->dbg.ini_valid) + iwl_fw_error_ini_dump(fwrt, wk_idx); else iwl_fw_error_dump(fwrt); IWL_DEBUG_FW_INFO(fwrt, "WRT: data collection done\n"); - /* start recording again if the firmware is not crashed */ - if (!test_bit(STATUS_FW_ERROR, &fwrt->trans->status) && - fwrt->fw->dbg.dest_tlv) { - /* wait before we collect the data till the DBGC stop */ - udelay(500); - iwl_fw_dbg_restart_recording(fwrt, ¶ms); - } + iwl_fw_dbg_restart_recording(fwrt, ¶ms); + +out: + clear_bit(wk_idx, &fwrt->dump.active_wks); } -IWL_EXPORT_SYMBOL(iwl_fw_dbg_collect_sync); void iwl_fw_error_dump_wk(struct work_struct *work) { - struct iwl_fw_runtime *fwrt = - container_of(work, struct iwl_fw_runtime, dump.wk.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]); + /* assumes the op mode mutex is locked in dump_start since + * iwl_fw_dbg_collect_sync can't run in parallel + */ if (fwrt->ops && fwrt->ops->dump_start && fwrt->ops->dump_start(fwrt->ops_ctx)) return; - iwl_fw_dbg_collect_sync(fwrt); + iwl_fw_dbg_collect_sync(fwrt, wks->idx); if (fwrt->ops && fwrt->ops->dump_end) fwrt->ops->dump_end(fwrt->ops_ctx); @@ -2349,6 +2432,38 @@ void iwl_fw_dbg_read_d3_debug_data(struct iwl_fw_runtime *fwrt) } IWL_EXPORT_SYMBOL(iwl_fw_dbg_read_d3_debug_data); +static void iwl_fw_dbg_info_apply(struct iwl_fw_runtime *fwrt, + struct iwl_fw_ini_debug_info_tlv *dbg_info, + bool ext, enum iwl_fw_ini_apply_point pnt) +{ + u32 img_name_len = le32_to_cpu(dbg_info->img_name_len); + u32 dbg_cfg_name_len = le32_to_cpu(dbg_info->dbg_cfg_name_len); + const char err_str[] = + "WRT: ext=%d. Invalid %s name length %d, expected %d\n"; + + if (img_name_len != IWL_FW_INI_MAX_IMG_NAME_LEN) { + IWL_WARN(fwrt, err_str, ext, "image", img_name_len, + IWL_FW_INI_MAX_IMG_NAME_LEN); + return; + } + + if (dbg_cfg_name_len != IWL_FW_INI_MAX_DBG_CFG_NAME_LEN) { + IWL_WARN(fwrt, err_str, ext, "debug cfg", dbg_cfg_name_len, + IWL_FW_INI_MAX_DBG_CFG_NAME_LEN); + return; + } + + if (ext) { + memcpy(fwrt->dump.external_dbg_cfg_name, dbg_info->dbg_cfg_name, + sizeof(fwrt->dump.external_dbg_cfg_name)); + } else { + memcpy(fwrt->dump.img_name, dbg_info->img_name, + sizeof(fwrt->dump.img_name)); + memcpy(fwrt->dump.internal_dbg_cfg_name, dbg_info->dbg_cfg_name, + sizeof(fwrt->dump.internal_dbg_cfg_name)); + } +} + static void iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size) { @@ -2356,7 +2471,8 @@ iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size) void *virtual_addr = NULL; dma_addr_t phys_addr; - if (WARN_ON_ONCE(trans->num_blocks == ARRAY_SIZE(trans->fw_mon))) + if (WARN_ON_ONCE(trans->dbg.num_blocks == + ARRAY_SIZE(trans->dbg.fw_mon))) return; virtual_addr = @@ -2370,12 +2486,12 @@ iwl_fw_dbg_buffer_allocation(struct iwl_fw_runtime *fwrt, u32 size) IWL_DEBUG_FW(trans, "Allocated DRAM buffer[%d], size=0x%x\n", - trans->num_blocks, size); + trans->dbg.num_blocks, size); - trans->fw_mon[trans->num_blocks].block = virtual_addr; - trans->fw_mon[trans->num_blocks].physical = phys_addr; - trans->fw_mon[trans->num_blocks].size = size; - trans->num_blocks++; + trans->dbg.fw_mon[trans->dbg.num_blocks].block = virtual_addr; + trans->dbg.fw_mon[trans->dbg.num_blocks].physical = phys_addr; + trans->dbg.fw_mon[trans->dbg.num_blocks].size = size; + trans->dbg.num_blocks++; } static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, @@ -2393,20 +2509,26 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, .data[0] = &ldbg_cmd, .len[0] = sizeof(ldbg_cmd), }; - int block_idx = trans->num_blocks; + int block_idx = trans->dbg.num_blocks; u32 buf_location = le32_to_cpu(alloc->tlv.buffer_location); + if (fwrt->trans->dbg.ini_dest == IWL_FW_INI_LOCATION_INVALID) + fwrt->trans->dbg.ini_dest = buf_location; + + if (buf_location != fwrt->trans->dbg.ini_dest) { + WARN(fwrt, + "WRT: attempt to override buffer location on apply point %d\n", + pnt); + + return; + } + if (buf_location == IWL_FW_INI_LOCATION_SRAM_PATH) { - if (!WARN(pnt != IWL_FW_INI_APPLY_EARLY, - "WRT: Invalid apply point %d for SMEM buffer allocation, aborting\n", - pnt)) { - IWL_DEBUG_FW(trans, - "WRT: applying SMEM buffer destination\n"); - - /* set sram monitor by enabling bit 7 */ - iwl_set_bit(fwrt->trans, CSR_HW_IF_CONFIG_REG, - CSR_HW_IF_CONFIG_REG_BIT_MONITOR_SRAM); - } + IWL_DEBUG_FW(trans, "WRT: applying SMEM buffer destination\n"); + /* set sram monitor by enabling bit 7 */ + iwl_set_bit(fwrt->trans, CSR_HW_IF_CONFIG_REG, + CSR_HW_IF_CONFIG_REG_BIT_MONITOR_SRAM); + return; } @@ -2416,13 +2538,13 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, if (!alloc->is_alloc) { iwl_fw_dbg_buffer_allocation(fwrt, le32_to_cpu(alloc->tlv.size)); - if (block_idx == trans->num_blocks) + if (block_idx == trans->dbg.num_blocks) return; alloc->is_alloc = 1; } /* First block is assigned via registers / context info */ - if (trans->num_blocks == 1) + if (trans->dbg.num_blocks == 1) return; IWL_DEBUG_FW(trans, @@ -2430,7 +2552,7 @@ static void iwl_fw_dbg_buffer_apply(struct iwl_fw_runtime *fwrt, cmd->num_frags = cpu_to_le32(1); cmd->fragments[0].address = - cpu_to_le64(trans->fw_mon[block_idx].physical); + cpu_to_le64(trans->dbg.fw_mon[block_idx].physical); cmd->fragments[0].size = alloc->tlv.size; cmd->allocation_id = alloc->tlv.allocation_id; cmd->buffer_location = alloc->tlv.buffer_location; @@ -2653,20 +2775,30 @@ static void _iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, struct iwl_ucode_tlv *tlv = iter; void *ini_tlv = (void *)tlv->data; u32 type = le32_to_cpu(tlv->type); + const char invalid_ap_str[] = + "WRT: ext=%d. Invalid apply point %d for %s\n"; switch (type) { + case IWL_UCODE_TLV_TYPE_DEBUG_INFO: + iwl_fw_dbg_info_apply(fwrt, ini_tlv, ext, pnt); + break; case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: { struct iwl_fw_ini_allocation_data *buf_alloc = ini_tlv; + if (pnt != IWL_FW_INI_APPLY_EARLY) { + IWL_ERR(fwrt, invalid_ap_str, ext, pnt, + "buffer allocation"); + goto next; + } + iwl_fw_dbg_buffer_apply(fwrt, ini_tlv, pnt); iter += sizeof(buf_alloc->is_alloc); break; } case IWL_UCODE_TLV_TYPE_HCMD: if (pnt < IWL_FW_INI_APPLY_AFTER_ALIVE) { - IWL_ERR(fwrt, - "WRT: ext=%d. Invalid apply point %d for host command\n", - ext, pnt); + IWL_ERR(fwrt, invalid_ap_str, ext, pnt, + "host command"); goto next; } iwl_fw_dbg_send_hcmd(fwrt, tlv, ext); @@ -2690,34 +2822,51 @@ next: } } +static void iwl_fw_dbg_ini_reset_cfg(struct iwl_fw_runtime *fwrt) +{ + int i; + + for (i = 0; i < IWL_FW_INI_MAX_REGION_ID; i++) + fwrt->dump.active_regs[i] = NULL; + + /* disable the triggers, used in recovery flow */ + for (i = 0; i < IWL_FW_TRIGGER_ID_NUM; i++) + fwrt->dump.active_trigs[i].active = false; + + memset(fwrt->dump.img_name, 0, + sizeof(fwrt->dump.img_name)); + memset(fwrt->dump.internal_dbg_cfg_name, 0, + sizeof(fwrt->dump.internal_dbg_cfg_name)); + memset(fwrt->dump.external_dbg_cfg_name, 0, + sizeof(fwrt->dump.external_dbg_cfg_name)); + + fwrt->trans->dbg.ini_dest = IWL_FW_INI_LOCATION_INVALID; +} + void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, enum iwl_fw_ini_apply_point apply_point) { - void *data = &fwrt->trans->apply_points[apply_point]; - int i; + void *data = &fwrt->trans->dbg.apply_points[apply_point]; IWL_DEBUG_FW(fwrt, "WRT: enabling apply point %d\n", apply_point); - if (apply_point == IWL_FW_INI_APPLY_EARLY) { - for (i = 0; i < IWL_FW_INI_MAX_REGION_ID; i++) - fwrt->dump.active_regs[i] = NULL; - - /* disable the triggers, used in recovery flow */ - for (i = 0; i < IWL_FW_TRIGGER_ID_NUM; i++) - fwrt->dump.active_trigs[i].active = false; - } + if (apply_point == IWL_FW_INI_APPLY_EARLY) + iwl_fw_dbg_ini_reset_cfg(fwrt); _iwl_fw_dbg_apply_point(fwrt, data, apply_point, false); - data = &fwrt->trans->apply_points_ext[apply_point]; + data = &fwrt->trans->dbg.apply_points_ext[apply_point]; _iwl_fw_dbg_apply_point(fwrt, data, apply_point, true); } IWL_EXPORT_SYMBOL(iwl_fw_dbg_apply_point); void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt) { + int i; + del_timer(&fwrt->dump.periodic_trig); - iwl_fw_dbg_collect_sync(fwrt); + for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) + iwl_fw_dbg_collect_sync(fwrt, i); iwl_trans_stop_device(fwrt->trans); } diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h index fd0ad220e961..a8459ac71b2c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.h @@ -73,6 +73,7 @@ #include "error-dump.h" #include "api/commands.h" #include "api/dbg-tlv.h" +#include "api/alive.h" /** * struct iwl_fw_dump_desc - describes the dump @@ -201,7 +202,7 @@ _iwl_fw_dbg_trigger_on(struct iwl_fw_runtime *fwrt, { struct iwl_fw_dbg_trigger_tlv *trig; - if (fwrt->trans->ini_valid) + if (fwrt->trans->dbg.ini_valid) return NULL; if (!iwl_fw_dbg_trigger_enabled(fwrt->fw, id)) @@ -228,7 +229,7 @@ iwl_fw_ini_trigger_on(struct iwl_fw_runtime *fwrt, struct iwl_fw_ini_trigger *trig; u32 usec; - if (!fwrt->trans->ini_valid || id == IWL_FW_TRIGGER_ID_INVALID || + if (!fwrt->trans->dbg.ini_valid || id == IWL_FW_TRIGGER_ID_INVALID || id >= IWL_FW_TRIGGER_ID_NUM || !fwrt->dump.active_trigs[id].active) return false; @@ -262,23 +263,6 @@ _iwl_fw_dbg_trigger_simple_stop(struct iwl_fw_runtime *fwrt, iwl_fw_dbg_get_trigger((fwrt)->fw,\ (trig))) -static inline int -iwl_fw_dbg_start_stop_hcmd(struct iwl_fw_runtime *fwrt, bool start) -{ - struct iwl_ldbg_config_cmd cmd = { - .type = start ? cpu_to_le32(START_DEBUG_RECORDING) : - cpu_to_le32(STOP_DEBUG_RECORDING), - }; - struct iwl_host_cmd hcmd = { - .id = LDBG_CONFIG_CMD, - .flags = CMD_ASYNC, - .data[0] = &cmd, - .len[0] = sizeof(cmd), - }; - - return iwl_trans_send_cmd(fwrt->trans, &hcmd); -} - static inline void _iwl_fw_dbg_stop_recording(struct iwl_trans *trans, struct iwl_fw_dbg_params *params) @@ -294,21 +278,35 @@ _iwl_fw_dbg_stop_recording(struct iwl_trans *trans, } iwl_write_umac_prph(trans, DBGC_IN_SAMPLE, 0); - udelay(100); + /* wait for the DBGC to finish writing the internal buffer to DRAM to + * avoid halting the HW while writing + */ + usleep_range(700, 1000); iwl_write_umac_prph(trans, DBGC_OUT_CTRL, 0); #ifdef CONFIG_IWLWIFI_DEBUGFS - trans->dbg_rec_on = false; + trans->dbg.rec_on = false; #endif } static inline void -iwl_fw_dbg_stop_recording(struct iwl_fw_runtime *fwrt, +iwl_fw_dbg_stop_recording(struct iwl_trans *trans, struct iwl_fw_dbg_params *params) { - if (fwrt->trans->cfg->device_family < IWL_DEVICE_FAMILY_22560) - _iwl_fw_dbg_stop_recording(fwrt->trans, params); - else - iwl_fw_dbg_start_stop_hcmd(fwrt, false); + /* if the FW crashed or not debug monitor cfg was given, there is + * no point in stopping + */ + if (test_bit(STATUS_FW_ERROR, &trans->status) || + (!trans->dbg.dest_tlv && + trans->dbg.ini_dest == IWL_FW_INI_LOCATION_INVALID)) + return; + + if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) { + IWL_ERR(trans, + "WRT: unsupported device family %d for debug stop recording\n", + trans->cfg->device_family); + return; + } + _iwl_fw_dbg_stop_recording(trans, params); } static inline void @@ -324,7 +322,6 @@ _iwl_fw_dbg_restart_recording(struct iwl_trans *trans, iwl_set_bits_prph(trans, MON_BUFF_SAMPLE_CTL, 0x1); } else { iwl_write_umac_prph(trans, DBGC_IN_SAMPLE, params->in_sample); - udelay(100); iwl_write_umac_prph(trans, DBGC_OUT_CTRL, params->out_ctrl); } } @@ -332,8 +329,10 @@ _iwl_fw_dbg_restart_recording(struct iwl_trans *trans, #ifdef CONFIG_IWLWIFI_DEBUGFS static inline void iwl_fw_set_dbg_rec_on(struct iwl_fw_runtime *fwrt) { - if (fwrt->fw->dbg.dest_tlv && fwrt->cur_fw_img == IWL_UCODE_REGULAR) - fwrt->trans->dbg_rec_on = true; + if (fwrt->cur_fw_img == IWL_UCODE_REGULAR && + (fwrt->fw->dbg.dest_tlv || + fwrt->trans->dbg.ini_dest != IWL_FW_INI_LOCATION_INVALID)) + fwrt->trans->dbg.rec_on = true; } #endif @@ -341,10 +340,21 @@ static inline void iwl_fw_dbg_restart_recording(struct iwl_fw_runtime *fwrt, struct iwl_fw_dbg_params *params) { - if (fwrt->trans->cfg->device_family < IWL_DEVICE_FAMILY_22560) - _iwl_fw_dbg_restart_recording(fwrt->trans, params); - else - iwl_fw_dbg_start_stop_hcmd(fwrt, true); + /* if the FW crashed or not debug monitor cfg was given, there is + * no point in restarting + */ + if (test_bit(STATUS_FW_ERROR, &fwrt->trans->status) || + (!fwrt->trans->dbg.dest_tlv && + fwrt->trans->dbg.ini_dest == IWL_FW_INI_LOCATION_INVALID)) + return; + + if (fwrt->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22560) { + IWL_ERR(fwrt, + "WRT: unsupported device family %d for debug restart recording\n", + fwrt->trans->cfg->device_family); + return; + } + _iwl_fw_dbg_restart_recording(fwrt->trans, params); #ifdef CONFIG_IWLWIFI_DEBUGFS iwl_fw_set_dbg_rec_on(fwrt); #endif @@ -359,7 +369,7 @@ void iwl_fw_error_dump_wk(struct work_struct *work); static inline bool iwl_fw_dbg_type_on(struct iwl_fw_runtime *fwrt, u32 type) { - return (fwrt->fw->dbg.dump_mask & BIT(type) || fwrt->trans->ini_valid); + return (fwrt->fw->dbg.dump_mask & BIT(type)); } static inline bool iwl_fw_dbg_is_d3_debug_enabled(struct iwl_fw_runtime *fwrt) @@ -383,16 +393,26 @@ static inline bool iwl_fw_dbg_is_paging_enabled(struct iwl_fw_runtime *fwrt) void iwl_fw_dbg_read_d3_debug_data(struct iwl_fw_runtime *fwrt); -static inline void iwl_fw_flush_dump(struct iwl_fw_runtime *fwrt) +static inline void iwl_fw_flush_dumps(struct iwl_fw_runtime *fwrt) { + int i; + del_timer(&fwrt->dump.periodic_trig); - flush_delayed_work(&fwrt->dump.wk); + 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; + } } -static inline void iwl_fw_cancel_dump(struct iwl_fw_runtime *fwrt) +static inline void iwl_fw_cancel_dumps(struct iwl_fw_runtime *fwrt) { + int i; + del_timer(&fwrt->dump.periodic_trig); - cancel_delayed_work_sync(&fwrt->dump.wk); + for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) { + cancel_delayed_work_sync(&fwrt->dump.wks[i].wk); + fwrt->dump.wks[i].ini_trig_id = IWL_FW_TRIGGER_ID_INVALID; + } } #ifdef CONFIG_IWLWIFI_DEBUGFS @@ -431,7 +451,6 @@ static inline void iwl_fw_resume_timestamp(struct iwl_fw_runtime *fwrt) {} #endif /* CONFIG_IWLWIFI_DEBUGFS */ -void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt); void iwl_fw_dbg_apply_point(struct iwl_fw_runtime *fwrt, enum iwl_fw_ini_apply_point apply_point); @@ -440,31 +459,28 @@ void iwl_fwrt_stop_device(struct iwl_fw_runtime *fwrt); static inline void iwl_fw_lmac1_set_alive_err_table(struct iwl_trans *trans, u32 lmac_error_event_table) { - if (!(trans->error_event_table_tlv_status & + if (!(trans->dbg.error_event_table_tlv_status & IWL_ERROR_EVENT_TABLE_LMAC1) || - WARN_ON(trans->lmac_error_event_table[0] != + WARN_ON(trans->dbg.lmac_error_event_table[0] != lmac_error_event_table)) - trans->lmac_error_event_table[0] = lmac_error_event_table; + trans->dbg.lmac_error_event_table[0] = lmac_error_event_table; } static inline void iwl_fw_umac_set_alive_err_table(struct iwl_trans *trans, u32 umac_error_event_table) { - if (!(trans->error_event_table_tlv_status & + if (!(trans->dbg.error_event_table_tlv_status & IWL_ERROR_EVENT_TABLE_UMAC) || - WARN_ON(trans->umac_error_event_table != + WARN_ON(trans->dbg.umac_error_event_table != umac_error_event_table)) - trans->umac_error_event_table = umac_error_event_table; + trans->dbg.umac_error_event_table = umac_error_event_table; } -/* This bit is used to differentiate the legacy dump from the ini dump */ -#define INI_DUMP_BIT BIT(31) - static inline void iwl_fw_error_collect(struct iwl_fw_runtime *fwrt) { - if (fwrt->trans->ini_valid && fwrt->trans->hw_error) { + if (fwrt->trans->dbg.ini_valid && fwrt->trans->dbg.hw_error) { _iwl_fw_dbg_ini_collect(fwrt, IWL_FW_TRIGGER_ID_FW_HW_ERROR); - fwrt->trans->hw_error = false; + fwrt->trans->dbg.hw_error = false; } else { iwl_fw_dbg_collect_desc(fwrt, &iwl_dump_desc_assert, false, 0); } @@ -473,4 +489,21 @@ static inline void iwl_fw_error_collect(struct iwl_fw_runtime *fwrt) void iwl_fw_dbg_periodic_trig_handler(struct timer_list *t); void iwl_fw_error_print_fseq_regs(struct iwl_fw_runtime *fwrt); + +static inline void iwl_fwrt_update_fw_versions(struct iwl_fw_runtime *fwrt, + struct iwl_lmac_alive *lmac, + struct iwl_umac_alive *umac) +{ + if (lmac) { + fwrt->dump.fw_ver.type = lmac->ver_type; + fwrt->dump.fw_ver.subtype = lmac->ver_subtype; + fwrt->dump.fw_ver.lmac_major = le32_to_cpu(lmac->ucode_major); + fwrt->dump.fw_ver.lmac_minor = le32_to_cpu(lmac->ucode_minor); + } + + if (umac) { + fwrt->dump.fw_ver.umac_major = le32_to_cpu(umac->umac_major); + fwrt->dump.fw_ver.umac_minor = le32_to_cpu(umac->umac_minor); + } +} #endif /* __iwl_fw_dbg_h__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h index 0feff4c33e39..00a45ea85b69 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/error-dump.h @@ -67,6 +67,7 @@ #include <linux/types.h> #define IWL_FW_ERROR_DUMP_BARKER 0x14789632 +#define IWL_FW_INI_ERROR_DUMP_BARKER 0x14789633 /** * enum iwl_fw_error_dump_type - types of data in the dump file @@ -278,19 +279,42 @@ struct iwl_fw_error_dump_mem { u8 data[]; }; -#define IWL_INI_DUMP_MEM_VER 1 -#define IWL_INI_DUMP_MONITOR_VER 1 -#define IWL_INI_DUMP_FIFO_VER 1 +/* Dump version, used by the dump parser to differentiate between + * different dump formats + */ +#define IWL_INI_DUMP_VER 1 + +/* Use bit 31 as dump info type to avoid colliding with region types */ +#define IWL_INI_DUMP_INFO_TYPE BIT(31) + +/** + * struct iwl_fw_ini_fifo_hdr - fifo range header + * @fifo_num: the fifo number. In case of umac rx fifo, set BIT(31) to + * distinguish between lmac and umac rx fifos + * @num_of_registers: num of registers to dump, dword size each + */ +struct iwl_fw_ini_fifo_hdr { + __le32 fifo_num; + __le32 num_of_registers; +} __packed; /** * struct iwl_fw_ini_error_dump_range - range of memory * @range_data_size: the size of this range, in bytes - * @start_addr: the start address of this range + * @internal_base_addr - base address of internal memory range + * @dram_base_addr - base address of dram monitor range + * @page_num - page number of memory range + * @fifo_hdr - fifo header of memory range * @data: the actual memory */ struct iwl_fw_ini_error_dump_range { __le32 range_data_size; - __le64 start_addr; + union { + __le32 internal_base_addr; + __le64 dram_base_addr; + __le32 page_num; + struct iwl_fw_ini_fifo_hdr fifo_hdr; + }; __le32 data[]; } __packed; @@ -333,30 +357,63 @@ struct iwl_fw_ini_error_dump_register { __le32 data; } __packed; -/** - * struct iwl_fw_ini_fifo_error_dump_range - ini fifo range dump - * @fifo_num: the fifo num. In case of rxf and umac rxf, set BIT(31) to - * distinguish between lmac and umac - * @num_of_registers: num of registers to dump, dword size each - * @range_data_size: the size of the data - * @data: consist of - * num_of_registers * (register address + register value) + fifo data +/* 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 + * @ver_type: FW version type + * @ver_subtype: FW version subype + * @hw_step: HW step + * @hw_type: HW type + * @rf_id_flavor: HW RF id flavor + * @rf_id_dash: HW RF id dash + * @rf_id_step: HW RF id step + * @rf_id_type: HW RF id type + * @lmac_major: lmac major version + * @lmac_minor: lmac minor version + * @umac_major: umac major version + * @umac_minor: umac minor version + * @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 */ -struct iwl_fw_ini_fifo_error_dump_range { - __le32 fifo_num; - __le32 num_of_registers; - __le32 range_data_size; - __le32 data[]; -} __packed; +struct iwl_fw_ini_dump_info { + __le32 version; + __le32 trigger_id; + __le32 trigger_reason; + __le32 is_external_cfg; + __le32 ver_type; + __le32 ver_subtype; + __le32 hw_step; + __le32 hw_type; + __le32 rf_id_flavor; + __le32 rf_id_dash; + __le32 rf_id_step; + __le32 rf_id_type; + __le32 lmac_major; + __le32 lmac_minor; + __le32 umac_major; + __le32 umac_minor; + __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[]; -/** - * struct iwl_fw_ini_fifo_error_dump - ini fifo region dump - * @header: the header of this region - * @ranges: the memory ranges of this region - */ -struct iwl_fw_ini_fifo_error_dump { - struct iwl_fw_ini_error_dump_header header; - struct iwl_fw_ini_fifo_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 de9243d30135..0c38e7392b61 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/file.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/file.h @@ -151,12 +151,13 @@ enum iwl_ucode_tlv_type { IWL_UCODE_TLV_FW_RECOVERY_INFO = 57, IWL_UCODE_TLV_FW_FSEQ_VERSION = 60, - IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION = IWL_UCODE_INI_TLV_GROUP + 0x1, - IWL_UCODE_TLV_DEBUG_BASE = IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION, - IWL_UCODE_TLV_TYPE_HCMD = IWL_UCODE_INI_TLV_GROUP + 0x2, - IWL_UCODE_TLV_TYPE_REGIONS = IWL_UCODE_INI_TLV_GROUP + 0x3, - IWL_UCODE_TLV_TYPE_TRIGGERS = IWL_UCODE_INI_TLV_GROUP + 0x4, - IWL_UCODE_TLV_TYPE_DEBUG_FLOW = IWL_UCODE_INI_TLV_GROUP + 0x5, + 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, + IWL_UCODE_TLV_TYPE_REGIONS = IWL_UCODE_TLV_DEBUG_BASE + 3, + IWL_UCODE_TLV_TYPE_TRIGGERS = IWL_UCODE_TLV_DEBUG_BASE + 4, + IWL_UCODE_TLV_TYPE_DEBUG_FLOW = IWL_UCODE_TLV_DEBUG_BASE + 5, IWL_UCODE_TLV_DEBUG_MAX = IWL_UCODE_TLV_TYPE_DEBUG_FLOW, /* TLVs 0x1000-0x2000 are for internal driver usage */ @@ -286,6 +287,8 @@ typedef unsigned int __bitwise iwl_ucode_tlv_api_t; * SCAN_OFFLOAD_PROFILES_QUERY_RSP_S. * @IWL_UCODE_TLV_API_MBSSID_HE: This ucode supports v2 of * STA_CONTEXT_DOT11AX_API_S + * @IWL_UCODE_TLV_CAPA_SAR_TABLE_VER: This ucode supports different sar + * version tables. * * @NUM_IWL_UCODE_TLV_API: number of bits used */ @@ -318,6 +321,8 @@ enum iwl_ucode_tlv_api { IWL_UCODE_TLV_API_MBSSID_HE = (__force iwl_ucode_tlv_api_t)52, IWL_UCODE_TLV_API_WOWLAN_TCP_SYN_WAKE = (__force iwl_ucode_tlv_api_t)53, IWL_UCODE_TLV_API_FTM_RTT_ACCURACY = (__force iwl_ucode_tlv_api_t)54, + IWL_UCODE_TLV_API_SAR_TABLE_VER = (__force iwl_ucode_tlv_api_t)55, + IWL_UCODE_TLV_API_ADWELL_HB_DEF_N_AP = (__force iwl_ucode_tlv_api_t)57, NUM_IWL_UCODE_TLV_API #ifdef __CHECKER__ diff --git a/drivers/net/wireless/intel/iwlwifi/fw/init.c b/drivers/net/wireless/intel/iwlwifi/fw/init.c index 4435c0ce3013..c16d6e126e3c 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/init.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/init.c @@ -67,6 +67,8 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, const struct iwl_fw_runtime_ops *ops, void *ops_ctx, struct dentry *dbgfs_dir) { + int i; + memset(fwrt, 0, sizeof(*fwrt)); fwrt->trans = trans; fwrt->fw = fw; @@ -74,7 +76,10 @@ void iwl_fw_runtime_init(struct iwl_fw_runtime *fwrt, struct iwl_trans *trans, fwrt->dump.conf = FW_DBG_INVALID; fwrt->ops = ops; fwrt->ops_ctx = ops_ctx; - INIT_DELAYED_WORK(&fwrt->dump.wk, iwl_fw_error_dump_wk); + for (i = 0; i < IWL_FW_RUNTIME_DUMP_WK_NUM; i++) { + fwrt->dump.wks[i].idx = i; + INIT_DELAYED_WORK(&fwrt->dump.wks[i].wk, iwl_fw_error_dump_wk); + } iwl_fwrt_dbgfs_register(fwrt, dbgfs_dir); timer_setup(&fwrt->dump.periodic_trig, iwl_fw_dbg_periodic_trig_handler, 0); diff --git a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h index a6402a0b3854..406ef73992c1 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/runtime.h +++ b/drivers/net/wireless/intel/iwlwifi/fw/runtime.h @@ -89,9 +89,7 @@ struct iwl_fwrt_shared_mem_cfg { u32 internal_txfifo_size[TX_FIFO_INTERNAL_MAX_NUM]; }; -enum iwl_fw_runtime_status { - IWL_FWRT_STATUS_DUMPING = 0, -}; +#define IWL_FW_RUNTIME_DUMP_WK_NUM 5 /** * struct iwl_fw_runtime - runtime data for firmware @@ -100,7 +98,6 @@ enum iwl_fw_runtime_status { * @dev: device pointer * @ops: user ops * @ops_ctx: user ops context - * @status: status flags * @fw_paging_db: paging database * @num_of_paging_blk: number of paging blocks * @num_of_pages_in_last_blk: number of pages in the last block @@ -117,8 +114,6 @@ struct iwl_fw_runtime { const struct iwl_fw_runtime_ops *ops; void *ops_ctx; - unsigned long status; - /* Paging */ struct iwl_fw_paging fw_paging_db[NUM_OF_FW_PAGING_BLOCKS]; u16 num_of_paging_blk; @@ -133,7 +128,12 @@ struct iwl_fw_runtime { struct { const struct iwl_fw_dump_desc *desc; bool monitor_only; - struct delayed_work wk; + struct { + u8 idx; + enum iwl_fw_ini_trigger_id ini_trig_id; + struct delayed_work wk; + } wks[IWL_FW_RUNTIME_DUMP_WK_NUM]; + unsigned long active_wks; u8 conf; @@ -145,8 +145,20 @@ struct iwl_fw_runtime { u32 lmac_err_id[MAX_NUM_LMAC]; u32 umac_err_id; void *fifo_iter; - enum iwl_fw_ini_trigger_id ini_trig_id; struct timer_list periodic_trig; + + 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; + u32 lmac_major; + u32 lmac_minor; + u32 umac_major; + u32 umac_minor; + } fw_ver; } dump; #ifdef CONFIG_IWLWIFI_DEBUGFS struct { diff --git a/drivers/net/wireless/intel/iwlwifi/fw/smem.c b/drivers/net/wireless/intel/iwlwifi/fw/smem.c index ff85d69c2a8c..557ee47bffd8 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/smem.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/smem.c @@ -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 @@ -134,6 +134,7 @@ void iwl_get_shared_mem_conf(struct iwl_fw_runtime *fwrt) .len = { 0, }, }; struct iwl_rx_packet *pkt; + int ret; if (fw_has_capa(&fwrt->fw->ucode_capa, IWL_UCODE_TLV_CAPA_EXTEND_SHARED_MEM_CFG)) @@ -141,8 +142,13 @@ void iwl_get_shared_mem_conf(struct iwl_fw_runtime *fwrt) else cmd.id = SHARED_MEM_CFG; - if (WARN_ON(iwl_trans_send_cmd(fwrt->trans, &cmd))) + ret = iwl_trans_send_cmd(fwrt->trans, &cmd); + + if (ret) { + WARN(ret != -ERFKILL, + "Could not send the SMEM command: %d\n", ret); return; + } pkt = cmd.resp_pkt; if (fwrt->trans->cfg->device_family >= IWL_DEVICE_FAMILY_22000) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-config.h b/drivers/net/wireless/intel/iwlwifi/iwl-config.h index f3e69edf8907..bc267bd2c3b0 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-config.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-config.h @@ -540,14 +540,20 @@ extern const struct iwl_cfg iwl9260_killer_2ac_cfg; extern const struct iwl_cfg iwl9270_2ac_cfg; extern const struct iwl_cfg iwl9460_2ac_cfg; extern const struct iwl_cfg iwl9560_2ac_cfg; +extern const struct iwl_cfg iwl9560_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9560_2ac_160_cfg; +extern const struct iwl_cfg iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9460_2ac_cfg_soc; extern const struct iwl_cfg iwl9461_2ac_cfg_soc; +extern const struct iwl_cfg iwl9461_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9462_2ac_cfg_soc; +extern const struct iwl_cfg iwl9462_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9560_2ac_cfg_soc; extern const struct iwl_cfg iwl9560_2ac_160_cfg_soc; extern const struct iwl_cfg iwl9560_killer_2ac_cfg_soc; extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_soc; +extern const struct iwl_cfg iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc; +extern const struct iwl_cfg iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc; extern const struct iwl_cfg iwl9460_2ac_cfg_shared_clk; extern const struct iwl_cfg iwl9461_2ac_cfg_shared_clk; extern const struct iwl_cfg iwl9462_2ac_cfg_shared_clk; @@ -562,6 +568,10 @@ extern const struct iwl_cfg iwl_ax101_cfg_qu_hr; extern const struct iwl_cfg iwl_ax101_cfg_quz_hr; extern const struct iwl_cfg iwl22000_2ax_cfg_hr; extern const struct iwl_cfg iwl_ax200_cfg_cc; +extern const struct iwl_cfg iwl_ax201_cfg_qu_hr; +extern const struct iwl_cfg iwl_ax201_cfg_quz_hr; +extern const struct iwl_cfg iwl_ax1650i_cfg_quz_hr; +extern const struct iwl_cfg iwl_ax1650s_cfg_quz_hr; extern const struct iwl_cfg killer1650s_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650i_2ax_cfg_qu_b0_hr_b0; extern const struct iwl_cfg killer1650x_2ax_cfg; @@ -580,9 +590,9 @@ extern const struct iwl_cfg iwl9560_2ac_cfg_qnj_jf_b0; extern const struct iwl_cfg iwl22000_2ax_cfg_qnj_hr_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_jf_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_so_hr_a0; -extern const struct iwl_cfg iwlax210_2ax_cfg_so_gf_a0; +extern const struct iwl_cfg iwlax211_2ax_cfg_so_gf_a0; extern const struct iwl_cfg iwlax210_2ax_cfg_ty_gf_a0; -extern const struct iwl_cfg iwlax210_2ax_cfg_so_gf4_a0; +extern const struct iwl_cfg iwlax411_2ax_cfg_so_gf4_a0; #endif /* CPTCFG_IWLMVM || CPTCFG_IWLFMAC */ #endif /* __IWL_CONFIG_H__ */ diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h index 553554846009..93da96a7247c 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-csr.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-csr.h @@ -336,6 +336,7 @@ enum { /* RF_ID value */ #define CSR_HW_RF_ID_TYPE_JF (0x00105100) #define CSR_HW_RF_ID_TYPE_HR (0x0010A000) +#define CSR_HW_RF_ID_TYPE_HR1 (0x0010c100) #define CSR_HW_RF_ID_TYPE_HRCDB (0x00109F00) #define CSR_HW_RF_ID_TYPE_GF (0x0010D000) #define CSR_HW_RF_ID_TYPE_GF4 (0x0010E000) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c index ba66f7fba064..fcaec410b3be 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c @@ -81,9 +81,9 @@ void iwl_fw_dbg_copy_tlv(struct iwl_trans *trans, struct iwl_ucode_tlv *tlv, return; if (ext) - data = &trans->apply_points_ext[apply_point]; + data = &trans->dbg.apply_points_ext[apply_point]; else - data = &trans->apply_points[apply_point]; + data = &trans->dbg.apply_points[apply_point]; /* add room for is_alloc field in &iwl_fw_ini_allocation_data struct */ if (le32_to_cpu(tlv->type) == IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION) { @@ -172,14 +172,14 @@ void iwl_alloc_dbg_tlv(struct iwl_trans *trans, size_t len, const u8 *data, } if (ext) { - trans->apply_points_ext[i].data = mem; - trans->apply_points_ext[i].size = size[i]; + trans->dbg.apply_points_ext[i].data = mem; + trans->dbg.apply_points_ext[i].size = size[i]; } else { - trans->apply_points[i].data = mem; - trans->apply_points[i].size = size[i]; + trans->dbg.apply_points[i].data = mem; + trans->dbg.apply_points[i].size = size[i]; } - trans->ini_valid = true; + trans->dbg.ini_valid = true; } } @@ -187,14 +187,14 @@ void iwl_fw_dbg_free(struct iwl_trans *trans) { int i; - for (i = 0; i < ARRAY_SIZE(trans->apply_points); i++) { - kfree(trans->apply_points[i].data); - trans->apply_points[i].size = 0; - trans->apply_points[i].offset = 0; + for (i = 0; i < ARRAY_SIZE(trans->dbg.apply_points); i++) { + kfree(trans->dbg.apply_points[i].data); + trans->dbg.apply_points[i].size = 0; + trans->dbg.apply_points[i].offset = 0; - kfree(trans->apply_points_ext[i].data); - trans->apply_points_ext[i].size = 0; - trans->apply_points_ext[i].offset = 0; + kfree(trans->dbg.apply_points_ext[i].data); + trans->dbg.apply_points_ext[i].size = 0; + trans->dbg.apply_points_ext[i].offset = 0; } } @@ -221,6 +221,7 @@ static int iwl_parse_fw_dbg_tlv(struct iwl_trans *trans, const u8 *data, data += sizeof(*tlv) + ALIGN(tlv_len, 4); switch (tlv_type) { + case IWL_UCODE_TLV_TYPE_DEBUG_INFO: case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: case IWL_UCODE_TLV_TYPE_HCMD: case IWL_UCODE_TLV_TYPE_REGIONS: @@ -242,7 +243,7 @@ void iwl_load_fw_dbg_tlv(struct device *dev, struct iwl_trans *trans) const struct firmware *fw; int res; - if (trans->external_ini_loaded || !iwlwifi_mod_params.enable_ini) + if (trans->dbg.external_ini_loaded || !iwlwifi_mod_params.enable_ini) return; res = request_firmware(&fw, "iwl-dbg-tlv.ini", dev); @@ -252,6 +253,6 @@ void iwl_load_fw_dbg_tlv(struct device *dev, struct iwl_trans *trans) iwl_alloc_dbg_tlv(trans, fw->size, fw->data, true); iwl_parse_fw_dbg_tlv(trans, fw->data, fw->size); - trans->external_ini_loaded = true; + trans->dbg.external_ini_loaded = true; release_firmware(fw); } diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c index fba242284507..57d09049e615 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-drv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-drv.c @@ -1105,6 +1105,18 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, le32_to_cpu(recov_info->buf_size); } break; + case IWL_UCODE_TLV_FW_FSEQ_VERSION: { + struct { + u8 version[32]; + u8 sha1[20]; + } *fseq_ver = (void *)tlv_data; + + if (tlv_len != sizeof(*fseq_ver)) + goto invalid_tlv_len; + IWL_INFO(drv, "TLV_FW_FSEQ_VERSION: %s\n", + fseq_ver->version); + } + break; case IWL_UCODE_TLV_UMAC_DEBUG_ADDRS: { struct iwl_umac_debug_addrs *dbg_ptrs = (void *)tlv_data; @@ -1114,10 +1126,10 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, if (drv->trans->cfg->device_family < IWL_DEVICE_FAMILY_22000) break; - drv->trans->umac_error_event_table = + drv->trans->dbg.umac_error_event_table = le32_to_cpu(dbg_ptrs->error_info_addr) & ~FW_ADDR_CACHE_CONTROL; - drv->trans->error_event_table_tlv_status |= + drv->trans->dbg.error_event_table_tlv_status |= IWL_ERROR_EVENT_TABLE_UMAC; break; } @@ -1130,13 +1142,14 @@ static int iwl_parse_tlv_firmware(struct iwl_drv *drv, if (drv->trans->cfg->device_family < IWL_DEVICE_FAMILY_22000) break; - drv->trans->lmac_error_event_table[0] = + drv->trans->dbg.lmac_error_event_table[0] = le32_to_cpu(dbg_ptrs->error_event_table_ptr) & ~FW_ADDR_CACHE_CONTROL; - drv->trans->error_event_table_tlv_status |= + drv->trans->dbg.error_event_table_tlv_status |= IWL_ERROR_EVENT_TABLE_LMAC1; break; } + case IWL_UCODE_TLV_TYPE_DEBUG_INFO: case IWL_UCODE_TLV_TYPE_BUFFER_ALLOCATION: case IWL_UCODE_TLV_TYPE_HCMD: case IWL_UCODE_TLV_TYPE_REGIONS: @@ -1744,7 +1757,7 @@ IWL_EXPORT_SYMBOL(iwl_opmode_deregister); static int __init iwl_drv_init(void) { - int i; + int i, err; mutex_init(&iwlwifi_opmode_table_mtx); @@ -1759,7 +1772,17 @@ static int __init iwl_drv_init(void) iwl_dbgfs_root = debugfs_create_dir(DRV_NAME, NULL); #endif - return iwl_pci_register_driver(); + err = iwl_pci_register_driver(); + if (err) + goto cleanup_debugfs; + + return 0; + +cleanup_debugfs: +#ifdef CONFIG_IWLWIFI_DEBUGFS + debugfs_remove_recursive(iwl_dbgfs_root); +#endif + return err; } module_init(iwl_drv_init); diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index 1e4c9ef548cc..0f8aeb111b0e 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -722,6 +722,50 @@ struct iwl_self_init_dram { }; /** + * struct iwl_trans_debug - transport debug related data + * + * @n_dest_reg: num of reg_ops in %dbg_dest_tlv + * @rec_on: true iff there is a fw debug recording currently active + * @dest_tlv: points to the destination TLV for debug + * @conf_tlv: array of pointers to configuration TLVs for debug + * @trigger_tlv: array of pointers to triggers TLVs for debug + * @lmac_error_event_table: addrs of lmacs error tables + * @umac_error_event_table: addr of umac error table + * @error_event_table_tlv_status: bitmap that indicates what error table + * pointers was recevied via TLV. uses enum &iwl_error_event_table_status + * @external_ini_loaded: indicates if an external ini cfg was given + * @ini_valid: indicates if debug ini mode is on + * @num_blocks: number of blocks in fw_mon + * @fw_mon: address of the buffers 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 + */ +struct iwl_trans_debug { + u8 n_dest_reg; + bool rec_on; + + const struct iwl_fw_dbg_dest_tlv_v1 *dest_tlv; + const struct iwl_fw_dbg_conf_tlv *conf_tlv[FW_DBG_CONF_MAX]; + struct iwl_fw_dbg_trigger_tlv * const *trigger_tlv; + + u32 lmac_error_event_table[2]; + u32 umac_error_event_table; + unsigned int error_event_table_tlv_status; + + bool external_ini_loaded; + bool ini_valid; + + struct iwl_apply_point_data apply_points[IWL_FW_INI_APPLY_NUM]; + struct iwl_apply_point_data apply_points_ext[IWL_FW_INI_APPLY_NUM]; + + int num_blocks; + struct iwl_dram_data fw_mon[IWL_FW_INI_APPLY_NUM]; + + bool hw_error; + enum iwl_fw_ini_buffer_location ini_dest; +}; + +/** * struct iwl_trans - transport common data * * @ops - pointer to iwl_trans_ops @@ -750,24 +794,12 @@ struct iwl_self_init_dram { * @rx_mpdu_cmd_hdr_size: used for tracing, amount of data before the * start of the 802.11 header in the @rx_mpdu_cmd * @dflt_pwr_limit: default power limit fetched from the platform (ACPI) - * @dbg_dest_tlv: points to the destination TLV for debug - * @dbg_conf_tlv: array of pointers to configuration TLVs for debug - * @dbg_trigger_tlv: array of pointers to triggers TLVs for debug - * @dbg_n_dest_reg: num of reg_ops in %dbg_dest_tlv - * @num_blocks: number of blocks in fw_mon - * @fw_mon: address of the buffers for firmware monitor * @system_pm_mode: the system-wide power management mode in use. * This mode is set dynamically, depending on the WoWLAN values * configured from the userspace at runtime. * @runtime_pm_mode: the runtime power management mode in use. This * mode is set during the initialization phase and is not * supposed to change during runtime. - * @dbg_rec_on: true iff there is a fw debug recording currently active - * @lmac_error_event_table: addrs of lmacs error tables - * @umac_error_event_table: addr of umac error table - * @error_event_table_tlv_status: bitmap that indicates what error table - * pointers was recevied via TLV. use enum &iwl_error_event_table_status - * @hw_error: equals true if hw error interrupt was received from the FW */ struct iwl_trans { const struct iwl_trans_ops *ops; @@ -808,29 +840,12 @@ struct iwl_trans { struct lockdep_map sync_cmd_lockdep_map; #endif - struct iwl_apply_point_data apply_points[IWL_FW_INI_APPLY_NUM]; - struct iwl_apply_point_data apply_points_ext[IWL_FW_INI_APPLY_NUM]; - - bool external_ini_loaded; - bool ini_valid; - - const struct iwl_fw_dbg_dest_tlv_v1 *dbg_dest_tlv; - const struct iwl_fw_dbg_conf_tlv *dbg_conf_tlv[FW_DBG_CONF_MAX]; - struct iwl_fw_dbg_trigger_tlv * const *dbg_trigger_tlv; - u8 dbg_n_dest_reg; - int num_blocks; - struct iwl_dram_data fw_mon[IWL_FW_INI_APPLY_NUM]; + struct iwl_trans_debug dbg; struct iwl_self_init_dram init_dram; enum iwl_plat_pm_mode system_pm_mode; enum iwl_plat_pm_mode runtime_pm_mode; bool suspending; - bool dbg_rec_on; - - u32 lmac_error_event_table[2]; - u32 umac_error_event_table; - unsigned int error_event_table_tlv_status; - bool hw_error; /* pointer to trans specific struct */ /*Ensure that this pointer will always be aligned to sizeof pointer */ diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h index dff14f1ec55f..915b172da57a 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/constants.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/constants.h @@ -152,5 +152,6 @@ #define IWL_MVM_FTM_INITIATOR_ALGO IWL_TOF_ALGO_TYPE_MAX_LIKE #define IWL_MVM_FTM_INITIATOR_DYNACK true #define IWL_MVM_D3_DEBUG false +#define IWL_MVM_USE_TWT false #endif /* __MVM_CONSTANTS_H */ diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c index e7e68fb2bd29..cec40855a641 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/d3.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/d3.c @@ -398,8 +398,7 @@ static int iwl_mvm_send_patterns_v1(struct iwl_mvm *mvm, if (!wowlan->n_patterns) return 0; - cmd.len[0] = sizeof(*pattern_cmd) + - wowlan->n_patterns * sizeof(struct iwl_wowlan_pattern_v1); + cmd.len[0] = struct_size(pattern_cmd, patterns, wowlan->n_patterns); pattern_cmd = kmalloc(cmd.len[0], GFP_KERNEL); if (!pattern_cmd) @@ -1079,11 +1078,12 @@ static int __iwl_mvm_suspend(struct ieee80211_hw *hw, #endif /* - * TODO: this is needed because the firmware is not stopping - * the recording automatically before entering D3. This can - * be removed once the FW starts doing that. + * Prior to 9000 device family the driver needs to stop the dbg + * recording before entering D3. In later devices the FW stops the + * recording automatically. */ - _iwl_fw_dbg_stop_recording(mvm->fwrt.trans, NULL); + if (mvm->trans->cfg->device_family < IWL_DEVICE_FAMILY_9000) + iwl_fw_dbg_stop_recording(mvm->trans, NULL); /* must be last -- this switches firmware state */ ret = iwl_mvm_send_cmd(mvm, &d3_cfg_cmd); @@ -1986,7 +1986,7 @@ static void iwl_mvm_d3_disconnect_iter(void *data, u8 *mac, static int iwl_mvm_check_rt_status(struct iwl_mvm *mvm, struct ieee80211_vif *vif) { - u32 base = mvm->trans->lmac_error_event_table[0]; + u32 base = mvm->trans->dbg.lmac_error_event_table[0]; struct error_table_start { /* cf. struct iwl_error_event_table */ u32 valid; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c index 5b1bb76c5d28..0c188a82cfc1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c @@ -467,6 +467,46 @@ static ssize_t iwl_dbgfs_rs_data_read(struct file *file, char __user *user_buf, return ret; } +static ssize_t iwl_dbgfs_amsdu_len_write(struct ieee80211_sta *sta, + char *buf, size_t count, + loff_t *ppos) +{ + struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta); + int i; + u16 amsdu_len; + + if (kstrtou16(buf, 0, &amsdu_len)) + return -EINVAL; + + if (amsdu_len) { + mvmsta->orig_amsdu_len = sta->max_amsdu_len; + sta->max_amsdu_len = amsdu_len; + for (i = 0; i < ARRAY_SIZE(sta->max_tid_amsdu_len); i++) + sta->max_tid_amsdu_len[i] = amsdu_len; + } else { + sta->max_amsdu_len = mvmsta->orig_amsdu_len; + mvmsta->orig_amsdu_len = 0; + } + return count; +} + +static ssize_t iwl_dbgfs_amsdu_len_read(struct file *file, + char __user *user_buf, + size_t count, loff_t *ppos) +{ + struct ieee80211_sta *sta = file->private_data; + struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta); + + char buf[32]; + int pos; + + pos = scnprintf(buf, sizeof(buf), "current %d ", sta->max_amsdu_len); + pos += scnprintf(buf + pos, sizeof(buf) - pos, "stored %d\n", + mvmsta->orig_amsdu_len); + + return simple_read_from_buffer(user_buf, count, ppos, buf, pos); +} + static ssize_t iwl_dbgfs_disable_power_off_read(struct file *file, char __user *user_buf, size_t count, loff_t *ppos) @@ -1356,24 +1396,6 @@ static ssize_t iwl_dbgfs_fw_dbg_collect_write(struct iwl_mvm *mvm, return count; } -static ssize_t iwl_dbgfs_max_amsdu_len_write(struct iwl_mvm *mvm, - char *buf, size_t count, - loff_t *ppos) -{ - unsigned int max_amsdu_len; - int ret; - - ret = kstrtouint(buf, 0, &max_amsdu_len); - if (ret) - return ret; - - if (max_amsdu_len > IEEE80211_MAX_MPDU_LEN_VHT_11454) - return -EINVAL; - mvm->max_amsdu_len = max_amsdu_len; - - return count; -} - #define ADD_TEXT(...) pos += scnprintf(buf + pos, bufsz - pos, __VA_ARGS__) #ifdef CONFIG_IWLWIFI_BCAST_FILTERING static ssize_t iwl_dbgfs_bcast_filters_read(struct file *file, @@ -1873,7 +1895,6 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(scan_ant_rxchain, 8); MVM_DEBUGFS_READ_WRITE_FILE_OPS(d0i3_refs, 8); MVM_DEBUGFS_READ_WRITE_FILE_OPS(fw_dbg_conf, 8); MVM_DEBUGFS_WRITE_FILE_OPS(fw_dbg_collect, 64); -MVM_DEBUGFS_WRITE_FILE_OPS(max_amsdu_len, 8); MVM_DEBUGFS_WRITE_FILE_OPS(indirection_tbl, (IWL_RSS_INDIRECTION_TABLE_SIZE * 2)); MVM_DEBUGFS_WRITE_FILE_OPS(inject_packet, 512); @@ -1891,6 +1912,8 @@ MVM_DEBUGFS_READ_WRITE_FILE_OPS(bcast_filters_macs, 256); MVM_DEBUGFS_READ_FILE_OPS(sar_geo_profile); #endif +MVM_DEBUGFS_READ_WRITE_STA_FILE_OPS(amsdu_len, 16); + MVM_DEBUGFS_READ_WRITE_FILE_OPS(he_sniffer_params, 32); static ssize_t iwl_dbgfs_mem_read(struct file *file, char __user *user_buf, @@ -2032,8 +2055,10 @@ void iwl_mvm_sta_add_debugfs(struct ieee80211_hw *hw, { struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); - if (iwl_mvm_has_tlc_offload(mvm)) + if (iwl_mvm_has_tlc_offload(mvm)) { MVM_DEBUGFS_ADD_STA_FILE(rs_data, dir, 0400); + } + MVM_DEBUGFS_ADD_STA_FILE(amsdu_len, dir, 0600); } void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir) @@ -2069,7 +2094,6 @@ void iwl_mvm_dbgfs_register(struct iwl_mvm *mvm, struct dentry *dbgfs_dir) MVM_DEBUGFS_ADD_FILE(d0i3_refs, mvm->debugfs_dir, 0600); MVM_DEBUGFS_ADD_FILE(fw_dbg_conf, mvm->debugfs_dir, 0600); MVM_DEBUGFS_ADD_FILE(fw_dbg_collect, mvm->debugfs_dir, 0200); - MVM_DEBUGFS_ADD_FILE(max_amsdu_len, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(send_echo_cmd, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(indirection_tbl, mvm->debugfs_dir, 0200); MVM_DEBUGFS_ADD_FILE(inject_packet, mvm->debugfs_dir, 0200); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index 153717587aeb..1d608e9e9101 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -238,7 +238,7 @@ static bool iwl_alive_fn(struct iwl_notif_wait_data *notif_wait, iwl_fw_lmac1_set_alive_err_table(mvm->trans, lmac_error_event_table); if (lmac2) - mvm->trans->lmac_error_event_table[1] = + mvm->trans->dbg.lmac_error_event_table[1] = le32_to_cpu(lmac2->dbg_ptrs.error_event_table_ptr); umac_error_event_table = le32_to_cpu(umac->dbg_ptrs.error_info_addr); @@ -276,6 +276,8 @@ static bool iwl_alive_fn(struct iwl_notif_wait_data *notif_wait, le32_to_cpu(umac->umac_major), le32_to_cpu(umac->umac_minor)); + iwl_fwrt_update_fw_versions(&mvm->fwrt, lmac1, umac); + return true; } @@ -419,6 +421,8 @@ static int iwl_run_unified_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) lockdep_assert_held(&mvm->mutex); + mvm->rfkill_safe_init_done = false; + iwl_init_notification_wait(&mvm->notif_wait, &init_wait, init_complete, @@ -537,8 +541,7 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm, bool read_nvm) lockdep_assert_held(&mvm->mutex); - if (WARN_ON_ONCE(mvm->rfkill_safe_init_done)) - return 0; + mvm->rfkill_safe_init_done = false; iwl_init_notification_wait(&mvm->notif_wait, &calib_wait, @@ -681,15 +684,15 @@ static int iwl_mvm_sar_get_wrds_table(struct iwl_mvm *mvm) { union acpi_object *wifi_pkg, *table, *data; bool enabled; - int ret; + 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); - if (IS_ERR(wifi_pkg)) { + ACPI_WRDS_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } @@ -718,15 +721,15 @@ 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; + 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); - if (IS_ERR(wifi_pkg)) { + ACPI_EWRD_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev != 0) { ret = PTR_ERR(wifi_pkg); goto out_free; } @@ -777,7 +780,7 @@ out_free: static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm) { union acpi_object *wifi_pkg, *data; - int i, j, ret; + int i, j, ret, tbl_rev; int idx = 1; data = iwl_acpi_get_object(mvm->dev, ACPI_WGDS_METHOD); @@ -785,12 +788,13 @@ static int iwl_mvm_sar_get_wgds_table(struct iwl_mvm *mvm) return PTR_ERR(data); wifi_pkg = iwl_acpi_get_wifi_pkg(mvm->dev, data, - ACPI_WGDS_WIFI_DATA_SIZE); - if (IS_ERR(wifi_pkg)) { + ACPI_WGDS_WIFI_DATA_SIZE, &tbl_rev); + if (IS_ERR(wifi_pkg) || tbl_rev > 1) { ret = PTR_ERR(wifi_pkg); 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; @@ -858,6 +862,9 @@ int iwl_mvm_sar_select_profile(struct iwl_mvm *mvm, int prof_a, int prof_b) 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; @@ -877,15 +884,29 @@ int iwl_mvm_get_sar_geo_profile(struct iwl_mvm *mvm) { struct iwl_geo_tx_power_profiles_resp *resp; int ret; + u16 len; + void *data; + struct iwl_geo_tx_power_profiles_cmd geo_cmd; + struct iwl_geo_tx_power_profiles_cmd_v1 geo_cmd_v1; + struct iwl_host_cmd cmd; + + if (fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_SAR_TABLE_VER)) { + geo_cmd.ops = + cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE); + len = sizeof(geo_cmd); + data = &geo_cmd; + } else { + geo_cmd_v1.ops = + cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE); + len = sizeof(geo_cmd_v1); + data = &geo_cmd_v1; + } - struct iwl_geo_tx_power_profiles_cmd geo_cmd = { - .ops = cpu_to_le32(IWL_PER_CHAIN_OFFSET_GET_CURRENT_TABLE), - }; - struct iwl_host_cmd cmd = { + cmd = (struct iwl_host_cmd){ .id = WIDE_ID(PHY_OPS_GROUP, GEO_TX_POWER_LIMIT), - .len = { sizeof(geo_cmd), }, + .len = { len, }, .flags = CMD_WANT_SKB, - .data = { &geo_cmd }, + .data = { data }, }; ret = iwl_mvm_send_cmd(mvm, &cmd); @@ -955,6 +976,16 @@ static int iwl_mvm_sar_geo_init(struct iwl_mvm *mvm) i, j, value[1], value[2], value[0]); } } + + cmd.table_revision = cpu_to_le32(mvm->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); + } + return iwl_mvm_send_cmd_pdu(mvm, cmd_wide_id, 0, sizeof(cmd), &cmd); } @@ -1108,10 +1139,13 @@ static int iwl_mvm_load_rt_fw(struct iwl_mvm *mvm) iwl_fw_dbg_apply_point(&mvm->fwrt, IWL_FW_INI_APPLY_EARLY); + mvm->rfkill_safe_init_done = false; ret = iwl_mvm_load_ucode_wait_alive(mvm, IWL_UCODE_REGULAR); if (ret) return ret; + mvm->rfkill_safe_init_done = true; + iwl_fw_dbg_apply_point(&mvm->fwrt, IWL_FW_INI_APPLY_AFTER_ALIVE); return iwl_init_paging(&mvm->fwrt, mvm->fwrt.cur_fw_img); @@ -1144,7 +1178,7 @@ int iwl_mvm_up(struct iwl_mvm *mvm) if (ret) IWL_ERR(mvm, "Failed to initialize Smart Fifo\n"); - if (!mvm->trans->ini_valid) { + if (!mvm->trans->dbg.ini_valid) { mvm->fwrt.dump.conf = FW_DBG_INVALID; /* if we have a destination, assume EARLY START */ if (mvm->fw->dbg.dest_tlv) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c index 53c217af13c8..cb22d447fcb8 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac-ctxt.c @@ -558,15 +558,16 @@ static void iwl_mvm_mac_ctxt_cmd_common(struct iwl_mvm *mvm, for (i = 0; i < IEEE80211_NUM_ACS; i++) { u8 txf = iwl_mvm_mac_ac_to_tx_fifo(mvm, i); + u8 ucode_ac = iwl_mvm_mac80211_ac_to_ucode_ac(i); - cmd->ac[txf].cw_min = + cmd->ac[ucode_ac].cw_min = cpu_to_le16(mvmvif->queue_params[i].cw_min); - cmd->ac[txf].cw_max = + cmd->ac[ucode_ac].cw_max = cpu_to_le16(mvmvif->queue_params[i].cw_max); - cmd->ac[txf].edca_txop = + cmd->ac[ucode_ac].edca_txop = cpu_to_le16(mvmvif->queue_params[i].txop * 32); - cmd->ac[txf].aifsn = mvmvif->queue_params[i].aifs; - cmd->ac[txf].fifos_mask = BIT(txf); + cmd->ac[ucode_ac].aifsn = mvmvif->queue_params[i].aifs; + cmd->ac[ucode_ac].fifos_mask = BIT(txf); } if (vif->bss_conf.qos) @@ -678,7 +679,7 @@ static int iwl_mvm_mac_ctxt_cmd_sta(struct iwl_mvm *mvm, if (vif->bss_conf.he_support && !iwlwifi_mod_params.disable_11ax) { cmd.filter_flags |= cpu_to_le32(MAC_FILTER_IN_11AX); - if (vif->bss_conf.twt_requester) + if (vif->bss_conf.twt_requester && IWL_MVM_USE_TWT) ctxt_sta->data_policy |= cpu_to_le32(TWT_SUPPORTED); } @@ -1081,9 +1082,6 @@ static void iwl_mvm_mac_ctxt_cmd_fill_ap(struct iwl_mvm *mvm, IWL_DEBUG_HC(mvm, "No need to receive beacons\n"); } - if (vif->bss_conf.he_support && !iwlwifi_mod_params.disable_11ax) - cmd->filter_flags |= cpu_to_le32(MAC_FILTER_IN_11AX); - ctxt_ap->bi = cpu_to_le32(vif->bss_conf.beacon_int); ctxt_ap->dtim_interval = cpu_to_le32(vif->bss_conf.beacon_int * vif->bss_conf.dtim_period); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c index fdbabca0280e..55cd49ccbf0b 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c @@ -207,6 +207,12 @@ static const struct cfg80211_pmsr_capabilities iwl_mvm_pmsr_capa = { }, }; +static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, + enum set_key_cmd cmd, + struct ieee80211_vif *vif, + struct ieee80211_sta *sta, + struct ieee80211_key_conf *key); + void iwl_mvm_ref(struct iwl_mvm *mvm, enum iwl_mvm_ref_type ref_type) { if (!iwl_mvm_is_d0i3_supported(mvm)) @@ -1439,7 +1445,7 @@ static void iwl_mvm_mac_stop(struct ieee80211_hw *hw) */ clear_bit(IWL_MVM_STATUS_FIRMWARE_RUNNING, &mvm->status); - iwl_fw_cancel_dump(&mvm->fwrt); + iwl_fw_cancel_dumps(&mvm->fwrt); cancel_delayed_work_sync(&mvm->cs_tx_unblock_dwork); cancel_delayed_work_sync(&mvm->scan_timeout_dwork); iwl_fw_free_dump_desc(&mvm->fwrt); @@ -2365,22 +2371,23 @@ static void iwl_mvm_cfg_he_sta(struct iwl_mvm *mvm, /* Mark MU EDCA as enabled, unless none detected on some AC */ flags |= STA_CTXT_HE_MU_EDCA_CW; - for (i = 0; i < AC_NUM; i++) { + for (i = 0; i < IEEE80211_NUM_ACS; i++) { struct ieee80211_he_mu_edca_param_ac_rec *mu_edca = &mvmvif->queue_params[i].mu_edca_param_rec; + u8 ac = iwl_mvm_mac80211_ac_to_ucode_ac(i); if (!mvmvif->queue_params[i].mu_edca) { flags &= ~STA_CTXT_HE_MU_EDCA_CW; break; } - sta_ctxt_cmd.trig_based_txf[i].cwmin = + sta_ctxt_cmd.trig_based_txf[ac].cwmin = cpu_to_le16(mu_edca->ecw_min_max & 0xf); - sta_ctxt_cmd.trig_based_txf[i].cwmax = + sta_ctxt_cmd.trig_based_txf[ac].cwmax = cpu_to_le16((mu_edca->ecw_min_max & 0xf0) >> 4); - sta_ctxt_cmd.trig_based_txf[i].aifsn = + sta_ctxt_cmd.trig_based_txf[ac].aifsn = cpu_to_le16(mu_edca->aifsn); - sta_ctxt_cmd.trig_based_txf[i].mu_time = + sta_ctxt_cmd.trig_based_txf[ac].mu_time = cpu_to_le16(mu_edca->mu_edca_timer); } @@ -2636,7 +2643,7 @@ static int iwl_mvm_start_ap_ibss(struct ieee80211_hw *hw, { struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); - int ret; + int ret, i; /* * iwl_mvm_mac_ctxt_add() might read directly from the device @@ -2710,6 +2717,20 @@ static int iwl_mvm_start_ap_ibss(struct ieee80211_hw *hw, /* must be set before quota calculations */ mvmvif->ap_ibss_active = true; + /* send all the early keys to the device now */ + for (i = 0; i < ARRAY_SIZE(mvmvif->ap_early_keys); i++) { + struct ieee80211_key_conf *key = mvmvif->ap_early_keys[i]; + + if (!key) + continue; + + mvmvif->ap_early_keys[i] = NULL; + + ret = iwl_mvm_mac_set_key(hw, SET_KEY, vif, NULL, key); + if (ret) + goto out_quota_failed; + } + if (vif->type == NL80211_IFTYPE_AP && !vif->p2p) { iwl_mvm_vif_set_low_latency(mvmvif, true, LOW_LATENCY_VIF_TYPE); @@ -3479,11 +3500,12 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, struct ieee80211_sta *sta, struct ieee80211_key_conf *key) { + struct iwl_mvm_vif *mvmvif = iwl_mvm_vif_from_mac80211(vif); struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw); struct iwl_mvm_sta *mvmsta; struct iwl_mvm_key_pn *ptk_pn; int keyidx = key->keyidx; - int ret; + int ret, i; u8 key_offset; if (iwlwifi_mod_params.swcrypto) { @@ -3556,6 +3578,22 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, key->hw_key_idx = STA_KEY_IDX_INVALID; break; } + + if (!mvmvif->ap_ibss_active) { + for (i = 0; + i < ARRAY_SIZE(mvmvif->ap_early_keys); + i++) { + if (!mvmvif->ap_early_keys[i]) { + mvmvif->ap_early_keys[i] = key; + break; + } + } + + if (i >= ARRAY_SIZE(mvmvif->ap_early_keys)) + ret = -ENOSPC; + + break; + } } /* During FW restart, in order to restore the state as it was, @@ -3624,6 +3662,18 @@ static int iwl_mvm_mac_set_key(struct ieee80211_hw *hw, break; case DISABLE_KEY: + ret = -ENOENT; + for (i = 0; i < ARRAY_SIZE(mvmvif->ap_early_keys); i++) { + if (mvmvif->ap_early_keys[i] == key) { + mvmvif->ap_early_keys[i] = NULL; + ret = 0; + } + } + + /* found in pending list - don't do anything else */ + if (ret == 0) + break; + if (key->hw_key_idx == STA_KEY_IDX_INVALID) { ret = 0; break; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h index 02efcf2189c4..48c77af54e99 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/mvm.h @@ -501,6 +501,9 @@ struct iwl_mvm_vif { netdev_features_t features; struct iwl_probe_resp_data __rcu *probe_resp_data; + + /* we can only have 2 GTK + 2 IGTK active at a time */ + struct ieee80211_key_conf *ap_early_keys[4]; }; static inline struct iwl_mvm_vif * @@ -1107,7 +1110,6 @@ struct iwl_mvm { u8 ps_disabled; /* u8 instead of bool to ease debugfs_create_* usage */ /* Indicate if 32Khz external clock is valid */ u32 ext_clock_valid; - unsigned int max_amsdu_len; /* used for debugfs only */ struct ieee80211_vif __rcu *csa_vif; struct ieee80211_vif __rcu *csa_tx_blocked_vif; @@ -1181,6 +1183,7 @@ struct iwl_mvm { #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; #endif }; @@ -1307,6 +1310,12 @@ static inline bool iwl_mvm_is_adaptive_dwell_v2_supported(struct iwl_mvm *mvm) IWL_UCODE_TLV_API_ADAPTIVE_DWELL_V2); } +static inline bool iwl_mvm_is_adwell_hb_ap_num_supported(struct iwl_mvm *mvm) +{ + return fw_has_api(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_API_ADWELL_HB_DEF_N_AP); +} + static inline bool iwl_mvm_is_oce_supported(struct iwl_mvm *mvm) { /* OCE should never be enabled for LMAC scan FWs */ @@ -1532,6 +1541,7 @@ void iwl_mvm_hwrate_to_tx_rate(u32 rate_n_flags, enum nl80211_band band, struct ieee80211_tx_rate *r); u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx); +u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac); void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm); u8 first_antenna(u8 mask); u8 iwl_mvm_next_antenna(struct iwl_mvm *mvm, u8 valid, u8 last_idx); diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c index 7bdbd010ae6b..719f793b3487 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/nvm.c @@ -620,6 +620,7 @@ void iwl_mvm_rx_chub_update_mcc(struct iwl_mvm *mvm, enum iwl_mcc_source src; char mcc[3]; struct ieee80211_regdomain *regd; + u32 wgds_tbl_idx; lockdep_assert_held(&mvm->mutex); @@ -643,6 +644,14 @@ void iwl_mvm_rx_chub_update_mcc(struct iwl_mvm *mvm, if (IS_ERR_OR_NULL(regd)) return; + wgds_tbl_idx = iwl_mvm_get_sar_geo_profile(mvm); + if (wgds_tbl_idx < 0) + IWL_DEBUG_INFO(mvm, "SAR WGDS is disabled (%d)\n", + wgds_tbl_idx); + else + IWL_DEBUG_INFO(mvm, "SAR WGDS: geo profile %d is configured\n", + wgds_tbl_idx); + regulatory_set_wiphy_regd(mvm->hw->wiphy, regd); kfree(regd); } diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index fad3bf563712..d7d6f3398f86 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -564,24 +564,24 @@ unlock: static int iwl_mvm_fwrt_dump_start(void *ctx) { struct iwl_mvm *mvm = ctx; - int ret; + int ret = 0; + + mutex_lock(&mvm->mutex); ret = iwl_mvm_ref_sync(mvm, IWL_MVM_REF_FW_DBG_COLLECT); if (ret) - return ret; - - mutex_lock(&mvm->mutex); + mutex_unlock(&mvm->mutex); - return 0; + return ret; } static void iwl_mvm_fwrt_dump_end(void *ctx) { struct iwl_mvm *mvm = ctx; - mutex_unlock(&mvm->mutex); - iwl_mvm_unref(mvm, IWL_MVM_REF_FW_DBG_COLLECT); + + mutex_unlock(&mvm->mutex); } static bool iwl_mvm_fwrt_fw_running(void *ctx) @@ -799,11 +799,11 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, iwl_trans_configure(mvm->trans, &trans_cfg); trans->rx_mpdu_cmd = REPLY_RX_MPDU_CMD; - trans->dbg_dest_tlv = mvm->fw->dbg.dest_tlv; - trans->dbg_n_dest_reg = mvm->fw->dbg.n_dest_reg; - memcpy(trans->dbg_conf_tlv, mvm->fw->dbg.conf_tlv, - sizeof(trans->dbg_conf_tlv)); - trans->dbg_trigger_tlv = mvm->fw->dbg.trigger_tlv; + trans->dbg.dest_tlv = mvm->fw->dbg.dest_tlv; + trans->dbg.n_dest_reg = mvm->fw->dbg.n_dest_reg; + memcpy(trans->dbg.conf_tlv, mvm->fw->dbg.conf_tlv, + sizeof(trans->dbg.conf_tlv)); + trans->dbg.trigger_tlv = mvm->fw->dbg.trigger_tlv; trans->iml = mvm->fw->iml; trans->iml_len = mvm->fw->iml_len; @@ -880,7 +880,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, return op_mode; out_free: - iwl_fw_flush_dump(&mvm->fwrt); + iwl_fw_flush_dumps(&mvm->fwrt); iwl_fw_runtime_free(&mvm->fwrt); if (iwlmvm_mod_params.init_dbg) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c index be62f499c595..08b67812e94e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs-fw.c @@ -101,7 +101,7 @@ static u8 rs_fw_sgi_cw_support(struct ieee80211_sta *sta) struct ieee80211_sta_he_cap *he_cap = &sta->he_cap; u8 supp = 0; - if (he_cap && he_cap->has_he) + if (he_cap->has_he) return 0; if (ht_cap->cap & IEEE80211_HT_CAP_SGI_20) @@ -123,12 +123,12 @@ static u16 rs_fw_get_config_flags(struct iwl_mvm *mvm, struct ieee80211_sta_ht_cap *ht_cap = &sta->ht_cap; struct ieee80211_sta_vht_cap *vht_cap = &sta->vht_cap; struct ieee80211_sta_he_cap *he_cap = &sta->he_cap; - bool vht_ena = vht_cap && vht_cap->vht_supported; + bool vht_ena = vht_cap->vht_supported; u16 flags = 0; if (mvm->cfg->ht_params->stbc && (num_of_ant(iwl_mvm_get_valid_tx_ant(mvm)) > 1)) { - if (he_cap && he_cap->has_he) { + if (he_cap->has_he) { if (he_cap->he_cap_elem.phy_cap_info[2] & IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ) flags |= IWL_TLC_MNG_CFG_FLAGS_STBC_MSK; @@ -136,15 +136,14 @@ static u16 rs_fw_get_config_flags(struct iwl_mvm *mvm, if (he_cap->he_cap_elem.phy_cap_info[7] & IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ) flags |= IWL_TLC_MNG_CFG_FLAGS_HE_STBC_160MHZ_MSK; - } else if ((ht_cap && - (ht_cap->cap & IEEE80211_HT_CAP_RX_STBC)) || + } else if ((ht_cap->cap & IEEE80211_HT_CAP_RX_STBC) || (vht_ena && (vht_cap->cap & IEEE80211_VHT_CAP_RXSTBC_MASK))) flags |= IWL_TLC_MNG_CFG_FLAGS_STBC_MSK; } if (mvm->cfg->ht_params->ldpc && - ((ht_cap && (ht_cap->cap & IEEE80211_HT_CAP_LDPC_CODING)) || + ((ht_cap->cap & IEEE80211_HT_CAP_LDPC_CODING) || (vht_ena && (vht_cap->cap & IEEE80211_VHT_CAP_RXLDPC)))) flags |= IWL_TLC_MNG_CFG_FLAGS_LDPC_MSK; @@ -154,7 +153,7 @@ static u16 rs_fw_get_config_flags(struct iwl_mvm *mvm, IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD)) flags &= ~IWL_TLC_MNG_CFG_FLAGS_LDPC_MSK; - if (he_cap && he_cap->has_he && + if (he_cap->has_he && (he_cap->he_cap_elem.phy_cap_info[3] & IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK)) flags |= IWL_TLC_MNG_CFG_FLAGS_HE_DCM_NSS_1_MSK; @@ -293,13 +292,13 @@ static void rs_fw_set_supp_rates(struct ieee80211_sta *sta, cmd->mode = IWL_TLC_MNG_MODE_NON_HT; /* HT/VHT rates */ - if (he_cap && he_cap->has_he) { + if (he_cap->has_he) { cmd->mode = IWL_TLC_MNG_MODE_HE; rs_fw_he_set_enabled_rates(sta, sband, cmd); - } else if (vht_cap && vht_cap->vht_supported) { + } else if (vht_cap->vht_supported) { cmd->mode = IWL_TLC_MNG_MODE_VHT; rs_fw_vht_set_enabled_rates(sta, vht_cap, cmd); - } else if (ht_cap && ht_cap->ht_supported) { + } else if (ht_cap->ht_supported) { cmd->mode = IWL_TLC_MNG_MODE_HT; cmd->ht_rates[0][0] = cpu_to_le16(ht_cap->mcs.rx_mask[0]); cmd->ht_rates[1][0] = cpu_to_le16(ht_cap->mcs.rx_mask[1]); @@ -344,7 +343,7 @@ void iwl_mvm_tlc_update_notif(struct iwl_mvm *mvm, lq_sta->last_rate_n_flags); } - if (flags & IWL_TLC_NOTIF_FLAG_AMSDU) { + if (flags & IWL_TLC_NOTIF_FLAG_AMSDU && !mvmsta->orig_amsdu_len) { u16 size = le32_to_cpu(notif->amsdu_size); int i; @@ -381,7 +380,7 @@ static 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; - if (vht_cap && vht_cap->vht_supported) { + if (vht_cap->vht_supported) { switch (vht_cap->cap & IEEE80211_VHT_CAP_MAX_MPDU_MASK) { case IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454: return IEEE80211_MAX_MPDU_LEN_VHT_11454; @@ -391,7 +390,7 @@ static u16 rs_fw_get_max_amsdu_len(struct ieee80211_sta *sta) return IEEE80211_MAX_MPDU_LEN_VHT_3895; } - } else if (ht_cap && ht_cap->ht_supported) { + } else if (ht_cap->ht_supported) { if (ht_cap->cap & IEEE80211_HT_CAP_MAX_AMSDU) /* * agg is offloaded so we need to assume that agg diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c index 63fdb4e68e9d..8c9069f28a58 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/rs.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/rs.c @@ -2949,10 +2949,6 @@ static void rs_drv_get_rate(void *mvm_r, struct ieee80211_sta *sta, mvm_sta = NULL; } - /* Send management frames and NO_ACK data using lowest rate. */ - if (rate_control_send_low(sta, mvm_sta, txrc)) - return; - if (!mvm_sta) return; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c index d9ddf9ff6428..c284e6975b1b 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/scan.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/scan.c @@ -83,8 +83,10 @@ #define IWL_SCAN_ADWELL_MAX_BUDGET_FULL_SCAN 300 /* adaptive dwell max budget time [TU] for directed scan */ #define IWL_SCAN_ADWELL_MAX_BUDGET_DIRECTED_SCAN 100 -/* adaptive dwell default APs number */ -#define IWL_SCAN_ADWELL_DEFAULT_N_APS 2 +/* adaptive dwell default high band APs number */ +#define IWL_SCAN_ADWELL_DEFAULT_HB_N_APS 8 +/* adaptive dwell default low band APs number */ +#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 @@ -1288,7 +1290,11 @@ static void iwl_mvm_scan_umac_dwell(struct iwl_mvm *mvm, cmd->v7.adwell_default_n_aps_social = IWL_SCAN_ADWELL_DEFAULT_N_APS_SOCIAL; cmd->v7.adwell_default_n_aps = - IWL_SCAN_ADWELL_DEFAULT_N_APS; + IWL_SCAN_ADWELL_DEFAULT_LB_N_APS; + + if (iwl_mvm_is_adwell_hb_ap_num_supported(mvm)) + cmd->v9.adwell_default_hb_n_aps = + IWL_SCAN_ADWELL_DEFAULT_HB_N_APS; /* if custom max budget was configured with debugfs */ if (IWL_MVM_ADWELL_MAX_BUDGET) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h index b4d4071b865d..4487cc3e07c1 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.h +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.h @@ -386,6 +386,9 @@ struct iwl_mvm_rxq_dup_data { * @amsdu_enabled: bitmap of TX AMSDU allowed TIDs. * In case TLC offload is not active it is either 0xFFFF or 0. * @max_amsdu_len: max AMSDU length + * @orig_amsdu_len: used to save the original amsdu_len when it is changed via + * debugfs. If it's set to 0, it means that it is it's not set via + * debugfs. * @agg_tids: bitmap of tids whose status is operational aggregated (IWL_AGG_ON) * @sleep_tx_count: the number of frames that we told the firmware to let out * even when that station is asleep. This is useful in case the queue @@ -434,6 +437,7 @@ struct iwl_mvm_sta { bool disable_tx; u16 amsdu_enabled; u16 max_amsdu_len; + u16 orig_amsdu_len; bool sleeping; u8 agg_tids; u8 sleep_tx_count; diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c index 0c2aabc842f9..a3e5d88f1c07 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/tx.c @@ -726,6 +726,9 @@ int iwl_mvm_tx_skb_non_sta(struct iwl_mvm *mvm, struct sk_buff *skb) memcpy(&info, skb->cb, sizeof(info)); + if (WARN_ON_ONCE(skb->len > IEEE80211_MAX_DATA_LEN + hdrlen)) + return -1; + if (WARN_ON_ONCE(info.flags & IEEE80211_TX_CTL_AMPDU)) return -1; @@ -893,18 +896,15 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb, unsigned int mss = skb_shinfo(skb)->gso_size; unsigned int num_subframes, tcp_payload_len, subf_len, max_amsdu_len; u16 snap_ip_tcp, pad; - unsigned int dbg_max_amsdu_len; netdev_features_t netdev_flags = NETIF_F_CSUM_MASK | NETIF_F_SG; u8 tid; snap_ip_tcp = 8 + skb_transport_header(skb) - skb_network_header(skb) + tcp_hdrlen(skb); - dbg_max_amsdu_len = READ_ONCE(mvm->max_amsdu_len); - if (!mvmsta->max_amsdu_len || !ieee80211_is_data_qos(hdr->frame_control) || - (!mvmsta->amsdu_enabled && !dbg_max_amsdu_len)) + !mvmsta->amsdu_enabled) return iwl_mvm_tx_tso_segment(skb, 1, netdev_flags, mpdus_skb); /* @@ -936,10 +936,6 @@ static int iwl_mvm_tx_tso(struct iwl_mvm *mvm, struct sk_buff *skb, max_amsdu_len = iwl_mvm_max_amsdu_size(mvm, sta, tid); - if (unlikely(dbg_max_amsdu_len)) - max_amsdu_len = min_t(unsigned int, max_amsdu_len, - dbg_max_amsdu_len); - /* * Limit A-MSDU in A-MPDU to 4095 bytes when VHT is not * supported. This is a spec requirement (IEEE 802.11-2015 @@ -1063,7 +1059,9 @@ static int iwl_mvm_tx_pkt_queued(struct iwl_mvm *mvm, } /* - * Sets the fields in the Tx cmd that are crypto related + * Sets the fields in the Tx cmd that are crypto related. + * + * This function must be called with BHs disabled. */ static int iwl_mvm_tx_mpdu(struct iwl_mvm *mvm, struct sk_buff *skb, struct ieee80211_tx_info *info, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c index 72cd5b3f2d8d..9ecd5f09615a 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/utils.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/utils.c @@ -238,6 +238,18 @@ u8 iwl_mvm_mac80211_idx_to_hwrate(int rate_idx) return fw_rate_idx_to_plcp[rate_idx]; } +u8 iwl_mvm_mac80211_ac_to_ucode_ac(enum ieee80211_ac_numbers ac) +{ + static const u8 mac80211_ac_to_ucode_ac[] = { + AC_VO, + AC_VI, + AC_BE, + AC_BK + }; + + return mac80211_ac_to_ucode_ac[ac]; +} + void iwl_mvm_rx_fw_error(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb) { struct iwl_rx_packet *pkt = rxb_addr(rxb); @@ -457,10 +469,10 @@ static void iwl_mvm_dump_umac_error_log(struct iwl_mvm *mvm) { struct iwl_trans *trans = mvm->trans; struct iwl_umac_error_event_table table; - u32 base = mvm->trans->umac_error_event_table; + u32 base = mvm->trans->dbg.umac_error_event_table; if (!mvm->support_umac_log && - !(mvm->trans->error_event_table_tlv_status & + !(mvm->trans->dbg.error_event_table_tlv_status & IWL_ERROR_EVENT_TABLE_UMAC)) return; @@ -496,7 +508,7 @@ static void iwl_mvm_dump_lmac_error_log(struct iwl_mvm *mvm, u8 lmac_num) { struct iwl_trans *trans = mvm->trans; struct iwl_error_event_table table; - u32 val, base = mvm->trans->lmac_error_event_table[lmac_num]; + u32 val, base = mvm->trans->dbg.lmac_error_event_table[lmac_num]; if (mvm->fwrt.cur_fw_img == IWL_UCODE_INIT) { if (!base) @@ -592,7 +604,7 @@ void iwl_mvm_dump_nic_error_log(struct iwl_mvm *mvm) iwl_mvm_dump_lmac_error_log(mvm, 0); - if (mvm->trans->lmac_error_event_table[1]) + if (mvm->trans->dbg.lmac_error_event_table[1]) iwl_mvm_dump_lmac_error_log(mvm, 1); iwl_mvm_dump_umac_error_log(mvm); 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 f496d1bcb643..5e86783d616b 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info-gen3.c @@ -96,13 +96,13 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, cpu_to_le64(trans_pcie->rxq->bd_dma); /* Configure debug, for integration */ - if (!trans->ini_valid) + if (!trans->dbg.ini_valid) iwl_pcie_alloc_fw_monitor(trans, 0); - if (trans->num_blocks) { + if (trans->dbg.num_blocks) { prph_sc_ctrl->hwm_cfg.hwm_base_addr = - cpu_to_le64(trans->fw_mon[0].physical); + cpu_to_le64(trans->dbg.fw_mon[0].physical); prph_sc_ctrl->hwm_cfg.hwm_size = - cpu_to_le32(trans->fw_mon[0].size); + cpu_to_le32(trans->dbg.fw_mon[0].size); } /* allocate ucode sections in dram and set addresses */ @@ -169,7 +169,7 @@ int iwl_pcie_ctxt_info_gen3_init(struct iwl_trans *trans, memcpy(iml_img, trans->iml, trans->iml_len); - iwl_enable_interrupts(trans); + iwl_enable_fw_load_int_ctx_info(trans); /* kick FW self load */ iwl_write64(trans, CSR_CTXT_INFO_ADDR, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c index 8969b47bacf2..d38cefbb779e 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/ctxt-info.c @@ -222,7 +222,7 @@ int iwl_pcie_ctxt_info_init(struct iwl_trans *trans, trans_pcie->ctxt_info = ctxt_info; - iwl_enable_interrupts(trans); + iwl_enable_fw_load_int_ctx_info(trans); /* Configure debug, if exists */ if (iwl_pcie_dbg_on(trans)) diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index cd035061cdd5..ccc83fd74649 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -513,62 +513,56 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x24FD, 0x9074, iwl8265_2ac_cfg)}, /* 9000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0044, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0044, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x02F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0034, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0038, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x003C, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0060, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0064, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x00A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0230, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0238, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x023C, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0260, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x0264, iwl9461_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A0, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x02A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1551, iwl9560_killer_s_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x1552, iwl9560_killer_i_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x2034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4030, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4034, iwl9560_2ac_160_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x40A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x4234, iwl9560_2ac_cfg_quz_a0_jf_b0_soc)}, + {IWL_PCI_DEVICE(0x06F0, 0x42A4, iwl9462_2ac_cfg_quz_a0_jf_b0_soc)}, {IWL_PCI_DEVICE(0x2526, 0x0010, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0014, iwl9260_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2526, 0x0018, iwl9260_2ac_160_cfg)}, @@ -621,7 +615,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0034, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0038, iwl9560_2ac_160_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x003C, iwl9560_2ac_160_cfg)}, - {IWL_PCI_DEVICE(0x2720, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -630,7 +623,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0234, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x0238, iwl9560_2ac_cfg)}, {IWL_PCI_DEVICE(0x2720, 0x023C, iwl9560_2ac_cfg)}, - {IWL_PCI_DEVICE(0x2720, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x2720, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -708,7 +700,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0034, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0038, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x003C, iwl9560_2ac_160_cfg_qu_b0_jf_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0060, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0064, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x00A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -717,7 +708,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x34F0, 0x0234, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0238, iwl9560_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x023C, iwl9560_2ac_cfg_qu_b0_jf_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x0260, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x0264, iwl9461_2ac_cfg_qu_b0_jf_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x02A0, iwl9462_2ac_cfg_qu_b0_jf_b0)}, @@ -764,7 +754,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -773,7 +762,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x43F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0x43F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0x43F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -833,7 +821,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0034, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0038, iwl9560_2ac_160_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x003C, iwl9560_2ac_160_cfg_soc)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0060, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0064, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x00A0, iwl9462_2ac_cfg_soc)}, @@ -842,7 +829,6 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0xA0F0, 0x0234, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0238, iwl9560_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x023C, iwl9560_2ac_cfg_soc)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x0260, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x0264, iwl9461_2ac_cfg_soc)}, {IWL_PCI_DEVICE(0xA0F0, 0x02A0, iwl9462_2ac_cfg_soc)}, @@ -890,63 +876,80 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2720, 0x0030, iwl9560_2ac_cfg_qnj_jf_b0)}, /* 22000 Series */ - {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x02F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x02F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x06F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x06F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x02F0, 0x4244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0078, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x007C, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0244, iwl_ax101_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x0310, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1651, iwl_ax1650s_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x1652, iwl_ax1650i_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x2074, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4070, iwl_ax201_cfg_quz_hr)}, + {IWL_PCI_DEVICE(0x06F0, 0x4244, iwl_ax101_cfg_quz_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0000, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0070, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x007C, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x0090, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0310, iwl22000_2ac_cfg_hr_cdb)}, - {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl22000_2ac_cfg_hr_cdb)}, + {IWL_PCI_DEVICE(0x2720, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0310, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x0A10, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x1080, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2720, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x2720, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x2720, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x0310, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x34F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x34F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x34F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x0244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x43F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0x43F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0000, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0040, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x00B0, iwl_ax101_cfg_qu_hr)}, - {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0x43F0, 0x4244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0044, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0078, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x007C, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0244, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x0A10, iwl_ax201_cfg_qu_hr)}, {IWL_PCI_DEVICE(0xA0F0, 0x1651, killer1650s_2ax_cfg_qu_b0_hr_b0)}, {IWL_PCI_DEVICE(0xA0F0, 0x1652, killer1650i_2ax_cfg_qu_b0_hr_b0)}, - {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax101_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x2074, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4070, iwl_ax201_cfg_qu_hr)}, + {IWL_PCI_DEVICE(0xA0F0, 0x4244, iwl_ax101_cfg_qu_hr)}, {IWL_PCI_DEVICE(0x2723, 0x0080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x0084, iwl_ax200_cfg_cc)}, @@ -958,13 +961,19 @@ static const struct pci_device_id iwl_hw_card_ids[] = { {IWL_PCI_DEVICE(0x2723, 0x4080, iwl_ax200_cfg_cc)}, {IWL_PCI_DEVICE(0x2723, 0x4088, iwl_ax200_cfg_cc)}, - {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_so_hr_a0)}, - {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax210_2ax_cfg_so_hr_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0020, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0310, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0510, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x0A10, iwlax210_2ax_cfg_ty_gf_a0)}, + {IWL_PCI_DEVICE(0x2725, 0x00B0, iwlax411_2ax_cfg_so_gf4_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0090, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7A70, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0310, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0510, iwlax211_2ax_cfg_so_gf_a0)}, + {IWL_PCI_DEVICE(0x7AF0, 0x0A10, iwlax211_2ax_cfg_so_gf_a0)}, #endif /* CONFIG_IWLMVM */ diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h index 85973dd57234..9f5d0fc839fe 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/internal.h +++ b/drivers/net/wireless/intel/iwlwifi/pcie/internal.h @@ -874,6 +874,33 @@ static inline void iwl_enable_fw_load_int(struct iwl_trans *trans) } } +static inline void iwl_enable_fw_load_int_ctx_info(struct iwl_trans *trans) +{ + struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); + + IWL_DEBUG_ISR(trans, "Enabling ALIVE interrupt only\n"); + + if (!trans_pcie->msix_enabled) { + /* + * When we'll receive the ALIVE interrupt, the ISR will call + * iwl_enable_fw_load_int_ctx_info again to set the ALIVE + * interrupt (which is not really needed anymore) but also the + * RX interrupt which will allow us to receive the ALIVE + * notification (which is Rx) and continue the flow. + */ + trans_pcie->inta_mask = CSR_INT_BIT_ALIVE | CSR_INT_BIT_FH_RX; + iwl_write32(trans, CSR_INT_MASK, trans_pcie->inta_mask); + } else { + iwl_enable_hw_int_msk_msix(trans, + MSIX_HW_INT_CAUSES_REG_ALIVE); + /* + * Leave all the FH causes enabled to get the ALIVE + * notification. + */ + iwl_enable_fh_int_msk_msix(trans, trans_pcie->fh_init_mask); + } +} + static inline u16 iwl_pcie_get_cmd_index(const struct iwl_txq *q, u32 index) { return index & (q->n_window - 1); @@ -1018,7 +1045,7 @@ static inline void __iwl_trans_pcie_set_bit(struct iwl_trans *trans, static inline bool iwl_pcie_dbg_on(struct iwl_trans *trans) { - return (trans->dbg_dest_tlv || trans->ini_valid); + return (trans->dbg.dest_tlv || trans->dbg.ini_valid); } void iwl_trans_pcie_rf_kill(struct iwl_trans *trans, bool state); diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c index 31b3591f71d1..a2d709642b2a 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/rx.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/rx.c @@ -1827,26 +1827,26 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id) goto out; } - if (iwl_have_debug_level(IWL_DL_ISR)) { - /* NIC fires this, but we don't use it, redundant with WAKEUP */ - if (inta & CSR_INT_BIT_SCD) { - IWL_DEBUG_ISR(trans, - "Scheduler finished to transmit the frame/frames.\n"); - isr_stats->sch++; - } + /* NIC fires this, but we don't use it, redundant with WAKEUP */ + if (inta & CSR_INT_BIT_SCD) { + IWL_DEBUG_ISR(trans, + "Scheduler finished to transmit the frame/frames.\n"); + isr_stats->sch++; + } - /* Alive notification via Rx interrupt will do the real work */ - if (inta & CSR_INT_BIT_ALIVE) { - IWL_DEBUG_ISR(trans, "Alive interrupt\n"); - isr_stats->alive++; - if (trans->cfg->gen2) { - /* - * We can restock, since firmware configured - * the RFH - */ - iwl_pcie_rxmq_restock(trans, trans_pcie->rxq); - } + /* Alive notification via Rx interrupt will do the real work */ + if (inta & CSR_INT_BIT_ALIVE) { + IWL_DEBUG_ISR(trans, "Alive interrupt\n"); + isr_stats->alive++; + if (trans->cfg->gen2) { + /* + * We can restock, since firmware configured + * the RFH + */ + iwl_pcie_rxmq_restock(trans, trans_pcie->rxq); } + + handled |= CSR_INT_BIT_ALIVE; } /* Safely ignore these bits for debug checks below */ @@ -1965,6 +1965,9 @@ irqreturn_t iwl_pcie_irq_handler(int irq, void *dev_id) /* Re-enable RF_KILL if it occurred */ else if (handled & CSR_INT_BIT_RF_KILL) iwl_enable_rfkill_int(trans); + /* Re-enable the ALIVE / Rx interrupt if it occurred */ + else if (handled & (CSR_INT_BIT_ALIVE | CSR_INT_BIT_FH_RX)) + iwl_enable_fw_load_int_ctx_info(trans); spin_unlock(&trans_pcie->irq_lock); out: @@ -2108,10 +2111,18 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) return IRQ_NONE; } - if (iwl_have_debug_level(IWL_DL_ISR)) - IWL_DEBUG_ISR(trans, "ISR inta_fh 0x%08x, enabled 0x%08x\n", - inta_fh, + if (iwl_have_debug_level(IWL_DL_ISR)) { + IWL_DEBUG_ISR(trans, + "ISR inta_fh 0x%08x, enabled (sw) 0x%08x (hw) 0x%08x\n", + inta_fh, trans_pcie->fh_mask, iwl_read32(trans, CSR_MSIX_FH_INT_MASK_AD)); + if (inta_fh & ~trans_pcie->fh_mask) + IWL_DEBUG_ISR(trans, + "We got a masked interrupt (0x%08x)\n", + inta_fh & ~trans_pcie->fh_mask); + } + + inta_fh &= trans_pcie->fh_mask; if ((trans_pcie->shared_vec_mask & IWL_SHARED_IRQ_NON_RX) && inta_fh & MSIX_FH_INT_CAUSES_Q0) { @@ -2151,11 +2162,18 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) } /* After checking FH register check HW register */ - if (iwl_have_debug_level(IWL_DL_ISR)) + if (iwl_have_debug_level(IWL_DL_ISR)) { IWL_DEBUG_ISR(trans, - "ISR inta_hw 0x%08x, enabled 0x%08x\n", - inta_hw, + "ISR inta_hw 0x%08x, enabled (sw) 0x%08x (hw) 0x%08x\n", + inta_hw, trans_pcie->hw_mask, iwl_read32(trans, CSR_MSIX_HW_INT_MASK_AD)); + if (inta_hw & ~trans_pcie->hw_mask) + IWL_DEBUG_ISR(trans, + "We got a masked interrupt 0x%08x\n", + inta_hw & ~trans_pcie->hw_mask); + } + + inta_hw &= trans_pcie->hw_mask; /* Alive notification via Rx interrupt will do the real work */ if (inta_hw & MSIX_HW_INT_CAUSES_REG_ALIVE) { @@ -2212,7 +2230,7 @@ irqreturn_t iwl_pcie_irq_msix_handler(int irq, void *dev_id) "Hardware error detected. Restarting.\n"); isr_stats->hw++; - trans->hw_error = true; + trans->dbg.hw_error = true; iwl_pcie_irq_handle_error(trans); } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c index 8507a7bdcfdd..8d17e68577fd 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans-gen2.c @@ -148,7 +148,7 @@ void _iwl_trans_pcie_gen2_stop_device(struct iwl_trans *trans, bool low_power) trans_pcie->is_down = true; /* Stop dbgc before stopping device */ - _iwl_fw_dbg_stop_recording(trans, NULL); + iwl_fw_dbg_stop_recording(trans, NULL); /* tell the device to stop sending interrupts */ iwl_disable_interrupts(trans); @@ -273,6 +273,15 @@ void iwl_trans_pcie_gen2_fw_alive(struct iwl_trans *trans, u32 scd_addr) * paging memory cannot be freed included since FW will still use it */ iwl_pcie_ctxt_info_free(trans); + + /* + * Re-enable all the interrupts, including the RF-Kill one, now that + * the firmware is alive. + */ + iwl_enable_interrupts(trans); + mutex_lock(&trans_pcie->mutex); + iwl_pcie_check_hw_rf_kill(trans); + mutex_unlock(&trans_pcie->mutex); } int iwl_trans_pcie_gen2_start_fw(struct iwl_trans *trans, diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c index dfa1bed124aa..f5df5b370d78 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/trans.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/trans.c @@ -90,8 +90,10 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) { -#define PCI_DUMP_SIZE 64 -#define PREFIX_LEN 32 +#define PCI_DUMP_SIZE 352 +#define PCI_MEM_DUMP_SIZE 64 +#define PCI_PARENT_DUMP_SIZE 524 +#define PREFIX_LEN 32 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); struct pci_dev *pdev = trans_pcie->pci_dev; u32 i, pos, alloc_size, *ptr, *buf; @@ -102,11 +104,15 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) /* Should be a multiple of 4 */ BUILD_BUG_ON(PCI_DUMP_SIZE > 4096 || PCI_DUMP_SIZE & 0x3); + BUILD_BUG_ON(PCI_MEM_DUMP_SIZE > 4096 || PCI_MEM_DUMP_SIZE & 0x3); + BUILD_BUG_ON(PCI_PARENT_DUMP_SIZE > 4096 || PCI_PARENT_DUMP_SIZE & 0x3); + /* Alloc a max size buffer */ - if (PCI_ERR_ROOT_ERR_SRC + 4 > PCI_DUMP_SIZE) - alloc_size = PCI_ERR_ROOT_ERR_SRC + 4 + PREFIX_LEN; - else - alloc_size = PCI_DUMP_SIZE + PREFIX_LEN; + alloc_size = PCI_ERR_ROOT_ERR_SRC + 4 + PREFIX_LEN; + alloc_size = max_t(u32, alloc_size, PCI_DUMP_SIZE + PREFIX_LEN); + alloc_size = max_t(u32, alloc_size, PCI_MEM_DUMP_SIZE + PREFIX_LEN); + alloc_size = max_t(u32, alloc_size, PCI_PARENT_DUMP_SIZE + PREFIX_LEN); + buf = kmalloc(alloc_size, GFP_ATOMIC); if (!buf) return; @@ -123,7 +129,7 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); IWL_ERR(trans, "iwlwifi device memory mapped registers:\n"); - for (i = 0, ptr = buf; i < PCI_DUMP_SIZE; i += 4, ptr++) + for (i = 0, ptr = buf; i < PCI_MEM_DUMP_SIZE; i += 4, ptr++) *ptr = iwl_read32(trans, i); print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); @@ -146,7 +152,7 @@ void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) IWL_ERR(trans, "iwlwifi parent port (%s) config registers:\n", pci_name(pdev)); - for (i = 0, ptr = buf; i < PCI_DUMP_SIZE; i += 4, ptr++) + for (i = 0, ptr = buf; i < PCI_PARENT_DUMP_SIZE; i += 4, ptr++) if (pci_read_config_dword(pdev, i, ptr)) goto err_read; print_hex_dump(KERN_ERR, prefix, DUMP_PREFIX_OFFSET, 32, 4, buf, i, 0); @@ -188,14 +194,14 @@ static void iwl_pcie_free_fw_monitor(struct iwl_trans *trans) { int i; - for (i = 0; i < trans->num_blocks; i++) { - dma_free_coherent(trans->dev, trans->fw_mon[i].size, - trans->fw_mon[i].block, - trans->fw_mon[i].physical); - trans->fw_mon[i].block = NULL; - trans->fw_mon[i].physical = 0; - trans->fw_mon[i].size = 0; - trans->num_blocks--; + 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--; } } @@ -230,10 +236,10 @@ static void iwl_pcie_alloc_fw_monitor_block(struct iwl_trans *trans, (unsigned long)BIT(power - 10), (unsigned long)BIT(max_power - 10)); - trans->fw_mon[trans->num_blocks].block = cpu_addr; - trans->fw_mon[trans->num_blocks].physical = phys; - trans->fw_mon[trans->num_blocks].size = size; - trans->num_blocks++; + 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++; } void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power) @@ -254,7 +260,7 @@ void iwl_pcie_alloc_fw_monitor(struct iwl_trans *trans, u8 max_power) * This function allocats the default fw monitor. * The optional additional ones will be allocated in runtime */ - if (trans->num_blocks) + if (trans->dbg.num_blocks) return; iwl_pcie_alloc_fw_monitor_block(trans, max_power, 11); @@ -889,21 +895,21 @@ static int iwl_pcie_load_cpu_sections(struct iwl_trans *trans, 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_fw_dbg_dest_tlv_v1 *dest = trans->dbg.dest_tlv; int i; - if (trans->ini_valid) { - if (!trans->num_blocks) + if (trans->dbg.ini_valid) { + 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->fw_mon[0].physical >> + trans->dbg.fw_mon[0].physical >> MON_BUFF_SHIFT_VER2); iwl_write_umac_prph(trans, MON_BUFF_END_ADDR_VER2, - (trans->fw_mon[0].physical + - trans->fw_mon[0].size - 256) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size - 256) >> MON_BUFF_SHIFT_VER2); return; } @@ -916,7 +922,7 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans) else IWL_WARN(trans, "PCI should have external buffer debug\n"); - for (i = 0; i < trans->dbg_n_dest_reg; i++) { + for (i = 0; i < trans->dbg.n_dest_reg; i++) { u32 addr = le32_to_cpu(dest->reg_ops[i].addr); u32 val = le32_to_cpu(dest->reg_ops[i].val); @@ -955,18 +961,19 @@ void iwl_pcie_apply_destination(struct iwl_trans *trans) } monitor: - if (dest->monitor_mode == EXTERNAL_MODE && trans->fw_mon[0].size) { + if (dest->monitor_mode == EXTERNAL_MODE && trans->dbg.fw_mon[0].size) { iwl_write_prph(trans, le32_to_cpu(dest->base_reg), - trans->fw_mon[0].physical >> dest->base_shift); + trans->dbg.fw_mon[0].physical >> + dest->base_shift); if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000) iwl_write_prph(trans, le32_to_cpu(dest->end_reg), - (trans->fw_mon[0].physical + - trans->fw_mon[0].size - 256) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size - 256) >> dest->end_shift); else iwl_write_prph(trans, le32_to_cpu(dest->end_reg), - (trans->fw_mon[0].physical + - trans->fw_mon[0].size) >> + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size) >> dest->end_shift); } } @@ -1003,12 +1010,12 @@ static int iwl_pcie_load_given_ucode(struct iwl_trans *trans, trans->cfg->device_family == IWL_DEVICE_FAMILY_7000) { iwl_pcie_alloc_fw_monitor(trans, 0); - if (trans->fw_mon[0].size) { + if (trans->dbg.fw_mon[0].size) { iwl_write_prph(trans, MON_BUFF_BASE_ADDR, - trans->fw_mon[0].physical >> 4); + trans->dbg.fw_mon[0].physical >> 4); iwl_write_prph(trans, MON_BUFF_END_ADDR, - (trans->fw_mon[0].physical + - trans->fw_mon[0].size) >> 4); + (trans->dbg.fw_mon[0].physical + + trans->dbg.fw_mon[0].size) >> 4); } } else if (iwl_pcie_dbg_on(trans)) { iwl_pcie_apply_destination(trans); @@ -1236,7 +1243,7 @@ static void _iwl_trans_pcie_stop_device(struct iwl_trans *trans, bool low_power) trans_pcie->is_down = true; /* Stop dbgc before stopping device */ - _iwl_fw_dbg_stop_recording(trans, NULL); + iwl_fw_dbg_stop_recording(trans, NULL); /* tell the device to stop sending interrupts */ iwl_disable_interrupts(trans); @@ -2729,8 +2736,8 @@ static int iwl_dbgfs_monitor_data_open(struct inode *inode, struct iwl_trans *trans = inode->i_private; struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); - if (!trans->dbg_dest_tlv || - trans->dbg_dest_tlv->monitor_mode != EXTERNAL_MODE) { + if (!trans->dbg.dest_tlv || + trans->dbg.dest_tlv->monitor_mode != EXTERNAL_MODE) { IWL_ERR(trans, "Debug destination is not set to DRAM\n"); return -ENOENT; } @@ -2777,22 +2784,22 @@ 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->fw_mon[0].block, *curr_buf; + void *cpu_addr = (void *)trans->dbg.fw_mon[0].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; bool b_full; - if (trans->dbg_dest_tlv) { + if (trans->dbg.dest_tlv) { write_ptr_addr = - le32_to_cpu(trans->dbg_dest_tlv->write_ptr_reg); - wrap_cnt_addr = le32_to_cpu(trans->dbg_dest_tlv->wrap_count); + le32_to_cpu(trans->dbg.dest_tlv->write_ptr_reg); + wrap_cnt_addr = le32_to_cpu(trans->dbg.dest_tlv->wrap_count); } else { write_ptr_addr = MON_BUFF_WRPTR; wrap_cnt_addr = MON_BUFF_CYCLE_CNT; } - if (unlikely(!trans->dbg_rec_on)) + if (unlikely(!trans->dbg.rec_on)) return 0; mutex_lock(&data->mutex); @@ -2816,7 +2823,7 @@ 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->fw_mon[0].size - data->prev_wr_ptr; + size = trans->dbg.fw_mon[0].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, @@ -3035,14 +3042,10 @@ iwl_trans_pcie_dump_pointers(struct iwl_trans *trans, base_high = DBGC_CUR_DBGBUF_BASE_ADDR_MSB; write_ptr = DBGC_CUR_DBGBUF_STATUS; wrap_cnt = DBGC_DBGBUF_WRAP_AROUND; - } else if (trans->ini_valid) { - base = iwl_umac_prph(trans, MON_BUFF_BASE_ADDR_VER2); - write_ptr = iwl_umac_prph(trans, MON_BUFF_WRPTR_VER2); - wrap_cnt = iwl_umac_prph(trans, MON_BUFF_CYCLE_CNT_VER2); - } else if (trans->dbg_dest_tlv) { - write_ptr = le32_to_cpu(trans->dbg_dest_tlv->write_ptr_reg); - wrap_cnt = le32_to_cpu(trans->dbg_dest_tlv->wrap_count); - base = le32_to_cpu(trans->dbg_dest_tlv->base_reg); + } else if (trans->dbg.dest_tlv) { + write_ptr = le32_to_cpu(trans->dbg.dest_tlv->write_ptr_reg); + wrap_cnt = le32_to_cpu(trans->dbg.dest_tlv->wrap_count); + base = le32_to_cpu(trans->dbg.dest_tlv->base_reg); } else { base = MON_BUFF_BASE_ADDR; write_ptr = MON_BUFF_WRPTR; @@ -3069,11 +3072,10 @@ iwl_trans_pcie_dump_monitor(struct iwl_trans *trans, { u32 len = 0; - if ((trans->num_blocks && + if (trans->dbg.dest_tlv || + (trans->dbg.num_blocks && (trans->cfg->device_family == IWL_DEVICE_FAMILY_7000 || - trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210 || - trans->ini_valid)) || - (trans->dbg_dest_tlv && !trans->ini_valid)) { + trans->cfg->device_family >= IWL_DEVICE_FAMILY_AX210))) { struct iwl_fw_error_dump_fw_mon *fw_mon_data; (*data)->type = cpu_to_le32(IWL_FW_ERROR_DUMP_FW_MONITOR); @@ -3082,32 +3084,32 @@ 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->num_blocks) { + if (trans->dbg.num_blocks) { memcpy(fw_mon_data->data, - trans->fw_mon[0].block, - trans->fw_mon[0].size); + trans->dbg.fw_mon[0].block, + trans->dbg.fw_mon[0].size); - monitor_len = trans->fw_mon[0].size; - } else if (trans->dbg_dest_tlv->monitor_mode == SMEM_MODE) { + monitor_len = trans->dbg.fw_mon[0].size; + } else if (trans->dbg.dest_tlv->monitor_mode == SMEM_MODE) { u32 base = le32_to_cpu(fw_mon_data->fw_mon_base_ptr); /* * Update pointers to reflect actual values after * shifting */ - if (trans->dbg_dest_tlv->version) { + if (trans->dbg.dest_tlv->version) { base = (iwl_read_prph(trans, base) & IWL_LDBG_M2S_BUF_BA_MSK) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; base *= IWL_M2S_UNIT_SIZE; base += trans->cfg->smem_offset; } else { base = iwl_read_prph(trans, base) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; } iwl_trans_read_mem(trans, base, fw_mon_data->data, monitor_len / sizeof(u32)); - } else if (trans->dbg_dest_tlv->monitor_mode == MARBH_MODE) { + } else if (trans->dbg.dest_tlv->monitor_mode == MARBH_MODE) { monitor_len = iwl_trans_pci_dump_marbh_monitor(trans, fw_mon_data, @@ -3126,40 +3128,40 @@ 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->num_blocks) { + if (trans->dbg.num_blocks) { *len += sizeof(struct iwl_fw_error_dump_data) + sizeof(struct iwl_fw_error_dump_fw_mon) + - trans->fw_mon[0].size; - return trans->fw_mon[0].size; - } else if (trans->dbg_dest_tlv) { + trans->dbg.fw_mon[0].size; + return trans->dbg.fw_mon[0].size; + } else if (trans->dbg.dest_tlv) { u32 base, end, cfg_reg, monitor_len; - if (trans->dbg_dest_tlv->version == 1) { - cfg_reg = le32_to_cpu(trans->dbg_dest_tlv->base_reg); + if (trans->dbg.dest_tlv->version == 1) { + cfg_reg = le32_to_cpu(trans->dbg.dest_tlv->base_reg); cfg_reg = iwl_read_prph(trans, cfg_reg); base = (cfg_reg & IWL_LDBG_M2S_BUF_BA_MSK) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; base *= IWL_M2S_UNIT_SIZE; base += trans->cfg->smem_offset; monitor_len = (cfg_reg & IWL_LDBG_M2S_BUF_SIZE_MSK) >> - trans->dbg_dest_tlv->end_shift; + trans->dbg.dest_tlv->end_shift; monitor_len *= IWL_M2S_UNIT_SIZE; } else { - base = le32_to_cpu(trans->dbg_dest_tlv->base_reg); - end = le32_to_cpu(trans->dbg_dest_tlv->end_reg); + base = le32_to_cpu(trans->dbg.dest_tlv->base_reg); + end = le32_to_cpu(trans->dbg.dest_tlv->end_reg); base = iwl_read_prph(trans, base) << - trans->dbg_dest_tlv->base_shift; + trans->dbg.dest_tlv->base_shift; end = iwl_read_prph(trans, end) << - trans->dbg_dest_tlv->end_shift; + trans->dbg.dest_tlv->end_shift; /* Make "end" point to the actual end */ if (trans->cfg->device_family >= IWL_DEVICE_FAMILY_8000 || - trans->dbg_dest_tlv->monitor_mode == MARBH_MODE) - end += (1 << trans->dbg_dest_tlv->end_shift); + trans->dbg.dest_tlv->monitor_mode == MARBH_MODE) + end += (1 << trans->dbg.dest_tlv->end_shift); monitor_len = end - base; } *len += sizeof(struct iwl_fw_error_dump_data) + @@ -3192,7 +3194,7 @@ static struct iwl_trans_dump_data len = sizeof(*dump_data); /* host commands */ - if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD)) + if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD) && cmdq) len += sizeof(*data) + cmdq->n_window * (sizeof(*txcmd) + TFD_MAX_PAYLOAD_SIZE); @@ -3244,7 +3246,7 @@ static struct iwl_trans_dump_data len = 0; data = (void *)dump_data->data; - if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD)) { + if (dump_mask & BIT(IWL_FW_ERROR_DUMP_TXCMD) && cmdq) { u16 tfd_size = trans_pcie->tfd_size; data->type = cpu_to_le32(IWL_FW_ERROR_DUMP_TXCMD); @@ -3569,15 +3571,17 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, trans->cfg = &iwlax210_2ax_cfg_so_jf_a0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_GF)) { - trans->cfg = &iwlax210_2ax_cfg_so_gf_a0; + trans->cfg = &iwlax211_2ax_cfg_so_gf_a0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_GF4)) { - trans->cfg = &iwlax210_2ax_cfg_so_gf4_a0; + trans->cfg = &iwlax411_2ax_cfg_so_gf4_a0; } } else if (cfg == &iwl_ax101_cfg_qu_hr) { - if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == - CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && - trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) { + if ((CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && + trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0) || + (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == + CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR1))) { trans->cfg = &iwl22000_2ax_cfg_qnj_hr_b0; } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR)) { @@ -3599,8 +3603,9 @@ struct iwl_trans *iwl_trans_pcie_alloc(struct pci_dev *pdev, } else if (CSR_HW_RF_ID_TYPE_CHIP_ID(trans->hw_rf_id) == CSR_HW_RF_ID_TYPE_CHIP_ID(CSR_HW_RF_ID_TYPE_HR) && ((trans->cfg != &iwl_ax200_cfg_cc && - trans->cfg != &killer1650x_2ax_cfg && - trans->cfg != &killer1650w_2ax_cfg) || + trans->cfg != &killer1650x_2ax_cfg && + trans->cfg != &killer1650w_2ax_cfg && + trans->cfg != &iwl_ax201_cfg_quz_hr) || trans->hw_rev == CSR_HW_REV_TYPE_QNJ_B0)) { u32 hw_status; @@ -3681,6 +3686,7 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) { struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); unsigned long timeout = jiffies + IWL_TRANS_NMI_TIMEOUT; + bool interrupts_enabled = test_bit(STATUS_INT_ENABLED, &trans->status); u32 inta_addr, sw_err_bit; if (trans_pcie->msix_enabled) { @@ -3691,7 +3697,12 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) sw_err_bit = CSR_INT_BIT_SW_ERR; } - iwl_disable_interrupts(trans); + /* if the interrupts were already disabled, there is no point in + * calling iwl_disable_interrupts + */ + if (interrupts_enabled) + iwl_disable_interrupts(trans); + iwl_force_nmi(trans); while (time_after(timeout, jiffies)) { u32 inta_hw = iwl_read32(trans, inta_addr); @@ -3705,6 +3716,13 @@ void iwl_trans_pcie_sync_nmi(struct iwl_trans *trans) mdelay(1); } - iwl_enable_interrupts(trans); + + /* enable interrupts only if there were already enabled before this + * function to avoid a case were the driver enable interrupts before + * proper configurations were made + */ + if (interrupts_enabled) + iwl_enable_interrupts(trans); + iwl_trans_fw_error(trans); } diff --git a/drivers/net/wireless/intersil/p54/main.c b/drivers/net/wireless/intersil/p54/main.c index ca2676f79bbb..a3ca6620dc0c 100644 --- a/drivers/net/wireless/intersil/p54/main.c +++ b/drivers/net/wireless/intersil/p54/main.c @@ -411,12 +411,9 @@ static int p54_conf_tx(struct ieee80211_hw *dev, int ret; mutex_lock(&priv->conf_mutex); - if (queue < dev->queues) { - P54_SET_QUEUE(priv->qos_params[queue], params->aifs, - params->cw_min, params->cw_max, params->txop); - ret = p54_set_edcf(priv); - } else - ret = -EINVAL; + P54_SET_QUEUE(priv->qos_params[queue], params->aifs, + params->cw_min, params->cw_max, params->txop); + ret = p54_set_edcf(priv); mutex_unlock(&priv->conf_mutex); return ret; } diff --git a/drivers/net/wireless/intersil/p54/p54usb.c b/drivers/net/wireless/intersil/p54/p54usb.c index f937815f0f2c..b94764c88750 100644 --- a/drivers/net/wireless/intersil/p54/p54usb.c +++ b/drivers/net/wireless/intersil/p54/p54usb.c @@ -30,6 +30,8 @@ MODULE_ALIAS("prism54usb"); MODULE_FIRMWARE("isl3886usb"); MODULE_FIRMWARE("isl3887usb"); +static struct usb_driver p54u_driver; + /* * Note: * @@ -918,9 +920,9 @@ static void p54u_load_firmware_cb(const struct firmware *firmware, { struct p54u_priv *priv = context; struct usb_device *udev = priv->udev; + struct usb_interface *intf = priv->intf; int err; - complete(&priv->fw_wait_load); if (firmware) { priv->fw = firmware; err = p54u_start_ops(priv); @@ -929,26 +931,22 @@ static void p54u_load_firmware_cb(const struct firmware *firmware, dev_err(&udev->dev, "Firmware not found.\n"); } - if (err) { - struct device *parent = priv->udev->dev.parent; - - dev_err(&udev->dev, "failed to initialize device (%d)\n", err); - - if (parent) - device_lock(parent); + complete(&priv->fw_wait_load); + /* + * At this point p54u_disconnect may have already freed + * the "priv" context. Do not use it anymore! + */ + priv = NULL; - device_release_driver(&udev->dev); - /* - * At this point p54u_disconnect has already freed - * the "priv" context. Do not use it anymore! - */ - priv = NULL; + if (err) { + dev_err(&intf->dev, "failed to initialize device (%d)\n", err); - if (parent) - device_unlock(parent); + usb_lock_device(udev); + usb_driver_release_interface(&p54u_driver, intf); + usb_unlock_device(udev); } - usb_put_dev(udev); + usb_put_intf(intf); } static int p54u_load_firmware(struct ieee80211_hw *dev, @@ -969,14 +967,14 @@ static int p54u_load_firmware(struct ieee80211_hw *dev, dev_info(&priv->udev->dev, "Loading firmware file %s\n", p54u_fwlist[i].fw); - usb_get_dev(udev); + usb_get_intf(intf); err = request_firmware_nowait(THIS_MODULE, 1, p54u_fwlist[i].fw, device, GFP_KERNEL, priv, p54u_load_firmware_cb); if (err) { dev_err(&priv->udev->dev, "(p54usb) cannot load firmware %s " "(%d)!\n", p54u_fwlist[i].fw, err); - usb_put_dev(udev); + usb_put_intf(intf); } return err; @@ -1008,8 +1006,6 @@ static int p54u_probe(struct usb_interface *intf, skb_queue_head_init(&priv->rx_queue); init_usb_anchor(&priv->submitted); - usb_get_dev(udev); - /* really lazy and simple way of figuring out if we're a 3887 */ /* TODO: should just stick the identification in the device table */ i = intf->altsetting->desc.bNumEndpoints; @@ -1050,10 +1046,8 @@ static int p54u_probe(struct usb_interface *intf, priv->upload_fw = p54u_upload_firmware_net2280; } err = p54u_load_firmware(dev, intf); - if (err) { - usb_put_dev(udev); + if (err) p54_free_common(dev); - } return err; } @@ -1069,7 +1063,6 @@ static void p54u_disconnect(struct usb_interface *intf) wait_for_completion(&priv->fw_wait_load); p54_unregister_common(dev); - usb_put_dev(interface_to_usbdev(intf)); release_firmware(priv->fw); p54_free_common(dev); } diff --git a/drivers/net/wireless/intersil/p54/txrx.c b/drivers/net/wireless/intersil/p54/txrx.c index ff9acd1563f4..873fea59894f 100644 --- a/drivers/net/wireless/intersil/p54/txrx.c +++ b/drivers/net/wireless/intersil/p54/txrx.c @@ -139,7 +139,10 @@ static int p54_assign_address(struct p54_common *priv, struct sk_buff *skb) unlikely(GET_HW_QUEUE(skb) == P54_QUEUE_BEACON)) priv->beacon_req_id = data->req_id; - __skb_queue_after(&priv->tx_queue, target_skb, skb); + if (target_skb) + __skb_queue_after(&priv->tx_queue, target_skb, skb); + else + __skb_queue_head(&priv->tx_queue, skb); spin_unlock_irqrestore(&priv->tx_queue.lock, flags); return 0; } @@ -328,6 +331,7 @@ static int p54_rx_data(struct p54_common *priv, struct sk_buff *skb) u16 freq = le16_to_cpu(hdr->freq); size_t header_len = sizeof(*hdr); u32 tsf32; + __le16 fc; u8 rate = hdr->rate & 0xf; /* @@ -376,6 +380,11 @@ static int p54_rx_data(struct p54_common *priv, struct sk_buff *skb) skb_pull(skb, header_len); skb_trim(skb, le16_to_cpu(hdr->len)); + + fc = ((struct ieee80211_hdr *)skb->data)->frame_control; + if (ieee80211_is_probe_resp(fc) || ieee80211_is_beacon(fc)) + rx_status->boottime_ns = ktime_get_boottime_ns(); + if (unlikely(priv->hw->conf.flags & IEEE80211_CONF_PS)) p54_pspoll_workaround(priv, skb); diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index a7bf6519d7aa..519b4ee88c5c 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -454,6 +454,8 @@ static struct wiphy_vendor_command mac80211_hwsim_vendor_commands[] = { .subcmd = QCA_NL80211_SUBCMD_TEST }, .flags = WIPHY_VENDOR_CMD_NEED_NETDEV, .doit = mac80211_hwsim_vendor_cmd_test, + .policy = hwsim_vendor_test_policy, + .maxattr = QCA_WLAN_VENDOR_ATTR_MAX, } }; diff --git a/drivers/net/wireless/marvell/libertas/if_usb.c b/drivers/net/wireless/marvell/libertas/if_usb.c index f1622f0ff8c9..afac2481909b 100644 --- a/drivers/net/wireless/marvell/libertas/if_usb.c +++ b/drivers/net/wireless/marvell/libertas/if_usb.c @@ -368,7 +368,7 @@ static int if_usb_send_fw_pkt(struct if_usb_card *cardp) cardp->fwseqnum, cardp->totalbytes); } else if (fwdata->hdr.dnldcmd == cpu_to_le32(FW_HAS_LAST_BLOCK)) { lbs_deb_usb2(&cardp->udev->dev, "Host has finished FW downloading\n"); - lbs_deb_usb2(&cardp->udev->dev, "Donwloading FW JUMP BLOCK\n"); + lbs_deb_usb2(&cardp->udev->dev, "Downloading FW JUMP BLOCK\n"); cardp->fwfinalblk = 1; } diff --git a/drivers/net/wireless/marvell/libertas_tf/if_usb.c b/drivers/net/wireless/marvell/libertas_tf/if_usb.c index 28a8bd3cf10c..25ac9db35dbf 100644 --- a/drivers/net/wireless/marvell/libertas_tf/if_usb.c +++ b/drivers/net/wireless/marvell/libertas_tf/if_usb.c @@ -315,7 +315,7 @@ static int if_usb_send_fw_pkt(struct if_usb_card *cardp) } else if (fwdata->hdr.dnldcmd == cpu_to_le32(FW_HAS_LAST_BLOCK)) { lbtf_deb_usb2(&cardp->udev->dev, "Host has finished FW downloading\n"); - lbtf_deb_usb2(&cardp->udev->dev, "Donwloading FW JUMP BLOCK\n"); + lbtf_deb_usb2(&cardp->udev->dev, "Downloading FW JUMP BLOCK\n"); /* Host has finished FW downloading * Donwloading FW JUMP BLOCK diff --git a/drivers/net/wireless/marvell/mwifiex/11n.c b/drivers/net/wireless/marvell/mwifiex/11n.c index 5d75c971004b..e435f801bc91 100644 --- a/drivers/net/wireless/marvell/mwifiex/11n.c +++ b/drivers/net/wireless/marvell/mwifiex/11n.c @@ -84,17 +84,15 @@ mwifiex_get_ba_status(struct mwifiex_private *priv, enum mwifiex_ba_status ba_status) { struct mwifiex_tx_ba_stream_tbl *tx_ba_tsr_tbl; - unsigned long flags; - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); list_for_each_entry(tx_ba_tsr_tbl, &priv->tx_ba_stream_tbl_ptr, list) { if (tx_ba_tsr_tbl->ba_status == ba_status) { - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, - flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); return tx_ba_tsr_tbl; } } - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); return NULL; } @@ -516,13 +514,12 @@ void mwifiex_11n_delete_all_tx_ba_stream_tbl(struct mwifiex_private *priv) { int i; struct mwifiex_tx_ba_stream_tbl *del_tbl_ptr, *tmp_node; - unsigned long flags; - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); list_for_each_entry_safe(del_tbl_ptr, tmp_node, &priv->tx_ba_stream_tbl_ptr, list) mwifiex_11n_delete_tx_ba_stream_tbl_entry(priv, del_tbl_ptr); - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); INIT_LIST_HEAD(&priv->tx_ba_stream_tbl_ptr); @@ -539,18 +536,16 @@ struct mwifiex_tx_ba_stream_tbl * mwifiex_get_ba_tbl(struct mwifiex_private *priv, int tid, u8 *ra) { struct mwifiex_tx_ba_stream_tbl *tx_ba_tsr_tbl; - unsigned long flags; - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); list_for_each_entry(tx_ba_tsr_tbl, &priv->tx_ba_stream_tbl_ptr, list) { if (ether_addr_equal_unaligned(tx_ba_tsr_tbl->ra, ra) && tx_ba_tsr_tbl->tid == tid) { - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, - flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); return tx_ba_tsr_tbl; } } - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); return NULL; } @@ -563,7 +558,6 @@ void mwifiex_create_ba_tbl(struct mwifiex_private *priv, u8 *ra, int tid, { struct mwifiex_tx_ba_stream_tbl *new_node; struct mwifiex_ra_list_tbl *ra_list; - unsigned long flags; int tid_down; if (!mwifiex_get_ba_tbl(priv, tid, ra)) { @@ -584,9 +578,9 @@ void mwifiex_create_ba_tbl(struct mwifiex_private *priv, u8 *ra, int tid, new_node->ba_status = ba_status; memcpy(new_node->ra, ra, ETH_ALEN); - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); list_add_tail(&new_node->list, &priv->tx_ba_stream_tbl_ptr); - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); } } @@ -599,7 +593,6 @@ int mwifiex_send_addba(struct mwifiex_private *priv, int tid, u8 *peer_mac) u32 tx_win_size = priv->add_ba_param.tx_win_size; static u8 dialog_tok; int ret; - unsigned long flags; u16 block_ack_param_set; mwifiex_dbg(priv->adapter, CMD, "cmd: %s: tid %d\n", __func__, tid); @@ -612,10 +605,10 @@ int mwifiex_send_addba(struct mwifiex_private *priv, int tid, u8 *peer_mac) memcmp(priv->cfg_bssid, peer_mac, ETH_ALEN)) { struct mwifiex_sta_node *sta_ptr; - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); sta_ptr = mwifiex_get_sta_entry(priv, peer_mac); if (!sta_ptr) { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); mwifiex_dbg(priv->adapter, ERROR, "BA setup with unknown TDLS peer %pM!\n", peer_mac); @@ -623,7 +616,7 @@ int mwifiex_send_addba(struct mwifiex_private *priv, int tid, u8 *peer_mac) } if (sta_ptr->is_11ac_enabled) tx_win_size = MWIFIEX_11AC_STA_AMPDU_DEF_TXWINSIZE; - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); } block_ack_param_set = (u16)((tid << BLOCKACKPARAM_TID_POS) | @@ -687,9 +680,8 @@ int mwifiex_send_delba(struct mwifiex_private *priv, int tid, u8 *peer_mac, void mwifiex_11n_delba(struct mwifiex_private *priv, int tid) { struct mwifiex_rx_reorder_tbl *rx_reor_tbl_ptr; - unsigned long flags; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_for_each_entry(rx_reor_tbl_ptr, &priv->rx_reorder_tbl_ptr, list) { if (rx_reor_tbl_ptr->tid == tid) { dev_dbg(priv->adapter->dev, @@ -700,7 +692,7 @@ void mwifiex_11n_delba(struct mwifiex_private *priv, int tid) } } exit: - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); } /* @@ -729,9 +721,8 @@ int mwifiex_get_rx_reorder_tbl(struct mwifiex_private *priv, struct mwifiex_ds_rx_reorder_tbl *rx_reo_tbl = buf; struct mwifiex_rx_reorder_tbl *rx_reorder_tbl_ptr; int count = 0; - unsigned long flags; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_for_each_entry(rx_reorder_tbl_ptr, &priv->rx_reorder_tbl_ptr, list) { rx_reo_tbl->tid = (u16) rx_reorder_tbl_ptr->tid; @@ -750,7 +741,7 @@ int mwifiex_get_rx_reorder_tbl(struct mwifiex_private *priv, if (count >= MWIFIEX_MAX_RX_BASTREAM_SUPPORTED) break; } - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); return count; } @@ -764,9 +755,8 @@ int mwifiex_get_tx_ba_stream_tbl(struct mwifiex_private *priv, struct mwifiex_tx_ba_stream_tbl *tx_ba_tsr_tbl; struct mwifiex_ds_tx_ba_stream_tbl *rx_reo_tbl = buf; int count = 0; - unsigned long flags; - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); list_for_each_entry(tx_ba_tsr_tbl, &priv->tx_ba_stream_tbl_ptr, list) { rx_reo_tbl->tid = (u16) tx_ba_tsr_tbl->tid; mwifiex_dbg(priv->adapter, DATA, "data: %s tid=%d\n", @@ -778,7 +768,7 @@ int mwifiex_get_tx_ba_stream_tbl(struct mwifiex_private *priv, if (count >= MWIFIEX_MAX_TX_BASTREAM_SUPPORTED) break; } - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); return count; } @@ -790,16 +780,15 @@ int mwifiex_get_tx_ba_stream_tbl(struct mwifiex_private *priv, void mwifiex_del_tx_ba_stream_tbl_by_ra(struct mwifiex_private *priv, u8 *ra) { struct mwifiex_tx_ba_stream_tbl *tbl, *tmp; - unsigned long flags; if (!ra) return; - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); list_for_each_entry_safe(tbl, tmp, &priv->tx_ba_stream_tbl_ptr, list) if (!memcmp(tbl->ra, ra, ETH_ALEN)) mwifiex_11n_delete_tx_ba_stream_tbl_entry(priv, tbl); - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); return; } diff --git a/drivers/net/wireless/marvell/mwifiex/11n.h b/drivers/net/wireless/marvell/mwifiex/11n.h index ea0fa68b9913..33268ce2cd82 100644 --- a/drivers/net/wireless/marvell/mwifiex/11n.h +++ b/drivers/net/wireless/marvell/mwifiex/11n.h @@ -147,11 +147,10 @@ mwifiex_find_stream_to_delete(struct mwifiex_private *priv, int ptr_tid, int tid; u8 ret = false; struct mwifiex_tx_ba_stream_tbl *tx_tbl; - unsigned long flags; tid = priv->aggr_prio_tbl[ptr_tid].ampdu_user; - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); list_for_each_entry(tx_tbl, &priv->tx_ba_stream_tbl_ptr, list) { if (tid > priv->aggr_prio_tbl[tx_tbl->tid].ampdu_user) { tid = priv->aggr_prio_tbl[tx_tbl->tid].ampdu_user; @@ -160,7 +159,7 @@ mwifiex_find_stream_to_delete(struct mwifiex_private *priv, int ptr_tid, ret = true; } } - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); return ret; } diff --git a/drivers/net/wireless/marvell/mwifiex/11n_aggr.c b/drivers/net/wireless/marvell/mwifiex/11n_aggr.c index 042a1d07f686..088612438530 100644 --- a/drivers/net/wireless/marvell/mwifiex/11n_aggr.c +++ b/drivers/net/wireless/marvell/mwifiex/11n_aggr.c @@ -155,7 +155,7 @@ mwifiex_11n_form_amsdu_txpd(struct mwifiex_private *priv, int mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, struct mwifiex_ra_list_tbl *pra_list, - int ptrindex, unsigned long ra_list_flags) + int ptrindex) __releases(&priv->wmm.ra_list_spinlock) { struct mwifiex_adapter *adapter = priv->adapter; @@ -168,8 +168,7 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, skb_src = skb_peek(&pra_list->skb_head); if (!skb_src) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return 0; } @@ -177,8 +176,7 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, skb_aggr = mwifiex_alloc_dma_align_buf(adapter->tx_buf_size, GFP_ATOMIC); if (!skb_aggr) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return -1; } @@ -208,17 +206,15 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, pra_list->total_pkt_count--; atomic_dec(&priv->wmm.tx_pkts_queued); aggr_num++; - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_11n_form_amsdu_pkt(skb_aggr, skb_src, &pad); mwifiex_write_data_complete(adapter, skb_src, 0, 0); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); if (!mwifiex_is_ralist_valid(priv, pra_list, ptrindex)) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return -1; } @@ -232,7 +228,7 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, } while (skb_src); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); /* Last AMSDU packet does not need padding */ skb_trim(skb_aggr, skb_aggr->len - pad); @@ -265,10 +261,9 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, } switch (ret) { case -EBUSY: - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); if (!mwifiex_is_ralist_valid(priv, pra_list, ptrindex)) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_write_data_complete(adapter, skb_aggr, 1, -1); return -1; } @@ -286,8 +281,7 @@ mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, atomic_inc(&priv->wmm.tx_pkts_queued); tx_info_aggr->flags |= MWIFIEX_BUF_FLAG_REQUEUED_PKT; - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_dbg(adapter, ERROR, "data: -EBUSY is returned\n"); break; case -1: diff --git a/drivers/net/wireless/marvell/mwifiex/11n_aggr.h b/drivers/net/wireless/marvell/mwifiex/11n_aggr.h index 0cd2a3eb6c17..8279b159da7c 100644 --- a/drivers/net/wireless/marvell/mwifiex/11n_aggr.h +++ b/drivers/net/wireless/marvell/mwifiex/11n_aggr.h @@ -27,7 +27,7 @@ int mwifiex_11n_deaggregate_pkt(struct mwifiex_private *priv, struct sk_buff *skb); int mwifiex_11n_aggregate_pkt(struct mwifiex_private *priv, struct mwifiex_ra_list_tbl *ptr, - int ptr_index, unsigned long flags) + int ptr_index) __releases(&priv->wmm.ra_list_spinlock); #endif /* !_MWIFIEX_11N_AGGR_H_ */ diff --git a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c index 5380fba652cc..05a3c61ac603 100644 --- a/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c +++ b/drivers/net/wireless/marvell/mwifiex/11n_rxreorder.c @@ -76,7 +76,8 @@ static int mwifiex_11n_dispatch_amsdu_pkt(struct mwifiex_private *priv, /* This function will process the rx packet and forward it to kernel/upper * layer. */ -static int mwifiex_11n_dispatch_pkt(struct mwifiex_private *priv, void *payload) +static int mwifiex_11n_dispatch_pkt(struct mwifiex_private *priv, + struct sk_buff *payload) { int ret; @@ -109,27 +110,25 @@ mwifiex_11n_dispatch_pkt_until_start_win(struct mwifiex_private *priv, struct mwifiex_rx_reorder_tbl *tbl, int start_win) { + struct sk_buff_head list; + struct sk_buff *skb; int pkt_to_send, i; - void *rx_tmp_ptr; - unsigned long flags; + + __skb_queue_head_init(&list); + spin_lock_bh(&priv->rx_reorder_tbl_lock); pkt_to_send = (start_win > tbl->start_win) ? min((start_win - tbl->start_win), tbl->win_size) : tbl->win_size; for (i = 0; i < pkt_to_send; ++i) { - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); - rx_tmp_ptr = NULL; if (tbl->rx_reorder_ptr[i]) { - rx_tmp_ptr = tbl->rx_reorder_ptr[i]; + skb = tbl->rx_reorder_ptr[i]; + __skb_queue_tail(&list, skb); tbl->rx_reorder_ptr[i] = NULL; } - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); - if (rx_tmp_ptr) - mwifiex_11n_dispatch_pkt(priv, rx_tmp_ptr); } - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); /* * We don't have a circular buffer, hence use rotation to simulate * circular buffer @@ -140,7 +139,10 @@ mwifiex_11n_dispatch_pkt_until_start_win(struct mwifiex_private *priv, } tbl->start_win = start_win; - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); + + while ((skb = __skb_dequeue(&list))) + mwifiex_11n_dispatch_pkt(priv, skb); } /* @@ -155,24 +157,21 @@ static void mwifiex_11n_scan_and_dispatch(struct mwifiex_private *priv, struct mwifiex_rx_reorder_tbl *tbl) { + struct sk_buff_head list; + struct sk_buff *skb; int i, j, xchg; - void *rx_tmp_ptr; - unsigned long flags; + + __skb_queue_head_init(&list); + spin_lock_bh(&priv->rx_reorder_tbl_lock); for (i = 0; i < tbl->win_size; ++i) { - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); - if (!tbl->rx_reorder_ptr[i]) { - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, - flags); + if (!tbl->rx_reorder_ptr[i]) break; - } - rx_tmp_ptr = tbl->rx_reorder_ptr[i]; + skb = tbl->rx_reorder_ptr[i]; + __skb_queue_tail(&list, skb); tbl->rx_reorder_ptr[i] = NULL; - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); - mwifiex_11n_dispatch_pkt(priv, rx_tmp_ptr); } - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); /* * We don't have a circular buffer, hence use rotation to simulate * circular buffer @@ -185,7 +184,11 @@ mwifiex_11n_scan_and_dispatch(struct mwifiex_private *priv, } } tbl->start_win = (tbl->start_win + i) & (MAX_TID_VALUE - 1); - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + + spin_unlock_bh(&priv->rx_reorder_tbl_lock); + + while ((skb = __skb_dequeue(&list))) + mwifiex_11n_dispatch_pkt(priv, skb); } /* @@ -198,19 +201,18 @@ static void mwifiex_del_rx_reorder_entry(struct mwifiex_private *priv, struct mwifiex_rx_reorder_tbl *tbl) { - unsigned long flags; int start_win; if (!tbl) return; - spin_lock_irqsave(&priv->adapter->rx_proc_lock, flags); + spin_lock_bh(&priv->adapter->rx_proc_lock); priv->adapter->rx_locked = true; if (priv->adapter->rx_processing) { - spin_unlock_irqrestore(&priv->adapter->rx_proc_lock, flags); + spin_unlock_bh(&priv->adapter->rx_proc_lock); flush_workqueue(priv->adapter->rx_workqueue); } else { - spin_unlock_irqrestore(&priv->adapter->rx_proc_lock, flags); + spin_unlock_bh(&priv->adapter->rx_proc_lock); } start_win = (tbl->start_win + tbl->win_size) & (MAX_TID_VALUE - 1); @@ -219,16 +221,16 @@ mwifiex_del_rx_reorder_entry(struct mwifiex_private *priv, del_timer_sync(&tbl->timer_context.timer); tbl->timer_context.timer_is_set = false; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_del(&tbl->list); - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); kfree(tbl->rx_reorder_ptr); kfree(tbl); - spin_lock_irqsave(&priv->adapter->rx_proc_lock, flags); + spin_lock_bh(&priv->adapter->rx_proc_lock); priv->adapter->rx_locked = false; - spin_unlock_irqrestore(&priv->adapter->rx_proc_lock, flags); + spin_unlock_bh(&priv->adapter->rx_proc_lock); } @@ -240,17 +242,15 @@ struct mwifiex_rx_reorder_tbl * mwifiex_11n_get_rx_reorder_tbl(struct mwifiex_private *priv, int tid, u8 *ta) { struct mwifiex_rx_reorder_tbl *tbl; - unsigned long flags; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_for_each_entry(tbl, &priv->rx_reorder_tbl_ptr, list) { if (!memcmp(tbl->ta, ta, ETH_ALEN) && tbl->tid == tid) { - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, - flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); return tbl; } } - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); return NULL; } @@ -261,21 +261,19 @@ mwifiex_11n_get_rx_reorder_tbl(struct mwifiex_private *priv, int tid, u8 *ta) void mwifiex_11n_del_rx_reorder_tbl_by_ta(struct mwifiex_private *priv, u8 *ta) { struct mwifiex_rx_reorder_tbl *tbl, *tmp; - unsigned long flags; if (!ta) return; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_for_each_entry_safe(tbl, tmp, &priv->rx_reorder_tbl_ptr, list) { if (!memcmp(tbl->ta, ta, ETH_ALEN)) { - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, - flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); mwifiex_del_rx_reorder_entry(priv, tbl); - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); } } - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); return; } @@ -289,18 +287,16 @@ mwifiex_11n_find_last_seq_num(struct reorder_tmr_cnxt *ctx) { struct mwifiex_rx_reorder_tbl *rx_reorder_tbl_ptr = ctx->ptr; struct mwifiex_private *priv = ctx->priv; - unsigned long flags; int i; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); for (i = rx_reorder_tbl_ptr->win_size - 1; i >= 0; --i) { if (rx_reorder_tbl_ptr->rx_reorder_ptr[i]) { - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, - flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); return i; } } - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); return -1; } @@ -348,7 +344,6 @@ mwifiex_11n_create_rx_reorder_tbl(struct mwifiex_private *priv, u8 *ta, int i; struct mwifiex_rx_reorder_tbl *tbl, *new_node; u16 last_seq = 0; - unsigned long flags; struct mwifiex_sta_node *node; /* @@ -372,7 +367,7 @@ mwifiex_11n_create_rx_reorder_tbl(struct mwifiex_private *priv, u8 *ta, new_node->init_win = seq_num; new_node->flags = 0; - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); if (mwifiex_queuing_ra_based(priv)) { if (priv->bss_role == MWIFIEX_BSS_ROLE_UAP) { node = mwifiex_get_sta_entry(priv, ta); @@ -386,7 +381,7 @@ mwifiex_11n_create_rx_reorder_tbl(struct mwifiex_private *priv, u8 *ta, else last_seq = priv->rx_seq[tid]; } - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); mwifiex_dbg(priv->adapter, INFO, "info: last_seq=%d start_win=%d\n", @@ -418,9 +413,9 @@ mwifiex_11n_create_rx_reorder_tbl(struct mwifiex_private *priv, u8 *ta, for (i = 0; i < win_size; ++i) new_node->rx_reorder_ptr[i] = NULL; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_add_tail(&new_node->list, &priv->rx_reorder_tbl_ptr); - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); } static void @@ -476,18 +471,17 @@ int mwifiex_cmd_11n_addba_rsp_gen(struct mwifiex_private *priv, u32 rx_win_size = priv->add_ba_param.rx_win_size; u8 tid; int win_size; - unsigned long flags; uint16_t block_ack_param_set; if ((GET_BSS_ROLE(priv) == MWIFIEX_BSS_ROLE_STA) && ISSUPP_TDLS_ENABLED(priv->adapter->fw_cap_info) && priv->adapter->is_hw_11ac_capable && memcmp(priv->cfg_bssid, cmd_addba_req->peer_mac_addr, ETH_ALEN)) { - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); sta_ptr = mwifiex_get_sta_entry(priv, cmd_addba_req->peer_mac_addr); if (!sta_ptr) { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); mwifiex_dbg(priv->adapter, ERROR, "BA setup with unknown TDLS peer %pM!\n", cmd_addba_req->peer_mac_addr); @@ -495,7 +489,7 @@ int mwifiex_cmd_11n_addba_rsp_gen(struct mwifiex_private *priv, } if (sta_ptr->is_11ac_enabled) rx_win_size = MWIFIEX_11AC_STA_AMPDU_DEF_RXWINSIZE; - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); } cmd->command = cpu_to_le16(HostCmd_CMD_11N_ADDBA_RSP); @@ -682,7 +676,6 @@ mwifiex_del_ba_tbl(struct mwifiex_private *priv, int tid, u8 *peer_mac, struct mwifiex_tx_ba_stream_tbl *ptx_tbl; struct mwifiex_ra_list_tbl *ra_list; u8 cleanup_rx_reorder_tbl; - unsigned long flags; int tid_down; if (type == TYPE_DELBA_RECEIVE) @@ -716,9 +709,9 @@ mwifiex_del_ba_tbl(struct mwifiex_private *priv, int tid, u8 *peer_mac, ra_list->amsdu_in_ampdu = false; ra_list->ba_status = BA_SETUP_NONE; } - spin_lock_irqsave(&priv->tx_ba_stream_tbl_lock, flags); + spin_lock_bh(&priv->tx_ba_stream_tbl_lock); mwifiex_11n_delete_tx_ba_stream_tbl_entry(priv, ptx_tbl); - spin_unlock_irqrestore(&priv->tx_ba_stream_tbl_lock, flags); + spin_unlock_bh(&priv->tx_ba_stream_tbl_lock); } } @@ -804,17 +797,16 @@ void mwifiex_11n_ba_stream_timeout(struct mwifiex_private *priv, void mwifiex_11n_cleanup_reorder_tbl(struct mwifiex_private *priv) { struct mwifiex_rx_reorder_tbl *del_tbl_ptr, *tmp_node; - unsigned long flags; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_for_each_entry_safe(del_tbl_ptr, tmp_node, &priv->rx_reorder_tbl_ptr, list) { - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); mwifiex_del_rx_reorder_entry(priv, del_tbl_ptr); - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); } INIT_LIST_HEAD(&priv->rx_reorder_tbl_ptr); - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); mwifiex_reset_11n_rx_seq_num(priv); } @@ -826,7 +818,6 @@ void mwifiex_update_rxreor_flags(struct mwifiex_adapter *adapter, u8 flags) { struct mwifiex_private *priv; struct mwifiex_rx_reorder_tbl *tbl; - unsigned long lock_flags; int i; for (i = 0; i < adapter->priv_num; i++) { @@ -834,10 +825,10 @@ void mwifiex_update_rxreor_flags(struct mwifiex_adapter *adapter, u8 flags) if (!priv) continue; - spin_lock_irqsave(&priv->rx_reorder_tbl_lock, lock_flags); + spin_lock_bh(&priv->rx_reorder_tbl_lock); list_for_each_entry(tbl, &priv->rx_reorder_tbl_ptr, list) tbl->flags = flags; - spin_unlock_irqrestore(&priv->rx_reorder_tbl_lock, lock_flags); + spin_unlock_bh(&priv->rx_reorder_tbl_lock); } return; diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c index e11a4bb67172..d89684168500 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c +++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c @@ -876,13 +876,13 @@ static int mwifiex_deinit_priv_params(struct mwifiex_private *priv) spin_unlock_irqrestore(&adapter->main_proc_lock, flags); } - spin_lock_irqsave(&adapter->rx_proc_lock, flags); + spin_lock_bh(&adapter->rx_proc_lock); adapter->rx_locked = true; if (adapter->rx_processing) { - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); flush_workqueue(adapter->rx_workqueue); } else { - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); } mwifiex_free_priv(priv); @@ -934,9 +934,9 @@ mwifiex_init_new_priv_params(struct mwifiex_private *priv, adapter->main_locked = false; spin_unlock_irqrestore(&adapter->main_proc_lock, flags); - spin_lock_irqsave(&adapter->rx_proc_lock, flags); + spin_lock_bh(&adapter->rx_proc_lock); adapter->rx_locked = false; - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); mwifiex_set_mac_address(priv, dev, false, NULL); @@ -1827,7 +1827,6 @@ mwifiex_cfg80211_del_station(struct wiphy *wiphy, struct net_device *dev, struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); struct mwifiex_sta_node *sta_node; u8 deauth_mac[ETH_ALEN]; - unsigned long flags; if (!priv->bss_started && priv->wdev.cac_started) { mwifiex_dbg(priv->adapter, INFO, "%s: abort CAC!\n", __func__); @@ -1845,11 +1844,11 @@ mwifiex_cfg80211_del_station(struct wiphy *wiphy, struct net_device *dev, eth_zero_addr(deauth_mac); - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); sta_node = mwifiex_get_sta_entry(priv, params->mac); if (sta_node) ether_addr_copy(deauth_mac, params->mac); - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); if (is_valid_ether_addr(deauth_mac)) { if (mwifiex_send_cmd(priv, HostCmd_CMD_UAP_STA_DEAUTH, @@ -3268,7 +3267,7 @@ static void mwifiex_set_auto_arp_mef_entry(struct mwifiex_private *priv, in_dev = __in_dev_get_rtnl(adapter->priv[i]->netdev); if (!in_dev) continue; - ifa = in_dev->ifa_list; + ifa = rtnl_dereference(in_dev->ifa_list); if (!ifa || !ifa->ifa_local) continue; ips[i] = ifa->ifa_local; @@ -3852,15 +3851,14 @@ mwifiex_cfg80211_tdls_chan_switch(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_chan_def *chandef) { struct mwifiex_sta_node *sta_ptr; - unsigned long flags; u16 chan; u8 second_chan_offset, band; struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); sta_ptr = mwifiex_get_sta_entry(priv, addr); if (!sta_ptr) { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); wiphy_err(wiphy, "%s: Invalid TDLS peer %pM\n", __func__, addr); return -ENOENT; @@ -3868,18 +3866,18 @@ mwifiex_cfg80211_tdls_chan_switch(struct wiphy *wiphy, struct net_device *dev, if (!(sta_ptr->tdls_cap.extcap.ext_capab[3] & WLAN_EXT_CAPA4_TDLS_CHAN_SWITCH)) { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); wiphy_err(wiphy, "%pM do not support tdls cs\n", addr); return -ENOENT; } if (sta_ptr->tdls_status == TDLS_CHAN_SWITCHING || sta_ptr->tdls_status == TDLS_IN_OFF_CHAN) { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); wiphy_err(wiphy, "channel switch is running, abort request\n"); return -EALREADY; } - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); chan = chandef->chan->hw_value; second_chan_offset = mwifiex_get_sec_chan_offset(chan); @@ -3895,23 +3893,22 @@ mwifiex_cfg80211_tdls_cancel_chan_switch(struct wiphy *wiphy, const u8 *addr) { struct mwifiex_sta_node *sta_ptr; - unsigned long flags; struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); sta_ptr = mwifiex_get_sta_entry(priv, addr); if (!sta_ptr) { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); wiphy_err(wiphy, "%s: Invalid TDLS peer %pM\n", __func__, addr); } else if (!(sta_ptr->tdls_status == TDLS_CHAN_SWITCHING || sta_ptr->tdls_status == TDLS_IN_BASE_CHAN || sta_ptr->tdls_status == TDLS_IN_OFF_CHAN)) { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); wiphy_err(wiphy, "tdls chan switch not initialize by %pM\n", addr); } else { - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); mwifiex_stop_tdls_cs(priv, addr); } } diff --git a/drivers/net/wireless/marvell/mwifiex/cmdevt.c b/drivers/net/wireless/marvell/mwifiex/cmdevt.c index 8c35441fd9b7..e8788c35a453 100644 --- a/drivers/net/wireless/marvell/mwifiex/cmdevt.c +++ b/drivers/net/wireless/marvell/mwifiex/cmdevt.c @@ -39,10 +39,11 @@ static void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter); static void mwifiex_init_cmd_node(struct mwifiex_private *priv, struct cmd_ctrl_node *cmd_node, - u32 cmd_oid, void *data_buf, bool sync) + u32 cmd_no, void *data_buf, bool sync) { cmd_node->priv = priv; - cmd_node->cmd_oid = cmd_oid; + cmd_node->cmd_no = cmd_no; + if (sync) { cmd_node->wait_q_enabled = true; cmd_node->cmd_wait_q_woken = false; @@ -60,19 +61,18 @@ static struct cmd_ctrl_node * mwifiex_get_cmd_node(struct mwifiex_adapter *adapter) { struct cmd_ctrl_node *cmd_node; - unsigned long flags; - spin_lock_irqsave(&adapter->cmd_free_q_lock, flags); + spin_lock_bh(&adapter->cmd_free_q_lock); if (list_empty(&adapter->cmd_free_q)) { mwifiex_dbg(adapter, ERROR, "GET_CMD_NODE: cmd node not available\n"); - spin_unlock_irqrestore(&adapter->cmd_free_q_lock, flags); + spin_unlock_bh(&adapter->cmd_free_q_lock); return NULL; } cmd_node = list_first_entry(&adapter->cmd_free_q, struct cmd_ctrl_node, list); list_del(&cmd_node->list); - spin_unlock_irqrestore(&adapter->cmd_free_q_lock, flags); + spin_unlock_bh(&adapter->cmd_free_q_lock); return cmd_node; } @@ -92,7 +92,7 @@ static void mwifiex_clean_cmd_node(struct mwifiex_adapter *adapter, struct cmd_ctrl_node *cmd_node) { - cmd_node->cmd_oid = 0; + cmd_node->cmd_no = 0; cmd_node->cmd_flag = 0; cmd_node->data_buf = NULL; cmd_node->wait_q_enabled = false; @@ -116,8 +116,6 @@ static void mwifiex_insert_cmd_to_free_q(struct mwifiex_adapter *adapter, struct cmd_ctrl_node *cmd_node) { - unsigned long flags; - if (!cmd_node) return; @@ -127,9 +125,9 @@ mwifiex_insert_cmd_to_free_q(struct mwifiex_adapter *adapter, mwifiex_clean_cmd_node(adapter, cmd_node); /* Insert node into cmd_free_q */ - spin_lock_irqsave(&adapter->cmd_free_q_lock, flags); + spin_lock_bh(&adapter->cmd_free_q_lock); list_add_tail(&cmd_node->list, &adapter->cmd_free_q); - spin_unlock_irqrestore(&adapter->cmd_free_q_lock, flags); + spin_unlock_bh(&adapter->cmd_free_q_lock); } /* This function reuses a command node. */ @@ -182,7 +180,6 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv, struct host_cmd_ds_command *host_cmd; uint16_t cmd_code; uint16_t cmd_size; - unsigned long flags; if (!adapter || !cmd_node) return -1; @@ -201,6 +198,7 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv, } cmd_code = le16_to_cpu(host_cmd->command); + cmd_node->cmd_no = cmd_code; cmd_size = le16_to_cpu(host_cmd->size); if (adapter->hw_status == MWIFIEX_HW_STATUS_RESET && @@ -221,9 +219,9 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv, cmd_node->priv->bss_num, cmd_node->priv->bss_type)); - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->curr_cmd = cmd_node; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); /* Adjust skb length */ if (cmd_node->cmd_skb->len > cmd_size) @@ -274,9 +272,9 @@ static int mwifiex_dnld_cmd_to_fw(struct mwifiex_private *priv, adapter->cmd_wait_q.status = -1; mwifiex_recycle_cmd_node(adapter, adapter->curr_cmd); - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->curr_cmd = NULL; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); adapter->dbg.num_cmd_host_to_card_failure++; return -1; @@ -621,7 +619,7 @@ int mwifiex_send_cmd(struct mwifiex_private *priv, u16 cmd_no, } /* Initialize the command node */ - mwifiex_init_cmd_node(priv, cmd_node, cmd_oid, data_buf, sync); + mwifiex_init_cmd_node(priv, cmd_node, cmd_no, data_buf, sync); if (!cmd_node->cmd_skb) { mwifiex_dbg(adapter, ERROR, @@ -695,7 +693,6 @@ mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter, { struct host_cmd_ds_command *host_cmd = NULL; u16 command; - unsigned long flags; bool add_tail = true; host_cmd = (struct host_cmd_ds_command *) (cmd_node->cmd_skb->data); @@ -717,12 +714,12 @@ mwifiex_insert_cmd_to_pending_q(struct mwifiex_adapter *adapter, } } - spin_lock_irqsave(&adapter->cmd_pending_q_lock, flags); + spin_lock_bh(&adapter->cmd_pending_q_lock); if (add_tail) list_add_tail(&cmd_node->list, &adapter->cmd_pending_q); else list_add(&cmd_node->list, &adapter->cmd_pending_q); - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, flags); + spin_unlock_bh(&adapter->cmd_pending_q_lock); atomic_inc(&adapter->cmd_pending); mwifiex_dbg(adapter, CMD, @@ -747,8 +744,6 @@ int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter) struct cmd_ctrl_node *cmd_node; int ret = 0; struct host_cmd_ds_command *host_cmd; - unsigned long cmd_flags; - unsigned long cmd_pending_q_flags; /* Check if already in processing */ if (adapter->curr_cmd) { @@ -757,13 +752,12 @@ int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter) return -1; } - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); /* Check if any command is pending */ - spin_lock_irqsave(&adapter->cmd_pending_q_lock, cmd_pending_q_flags); + spin_lock_bh(&adapter->cmd_pending_q_lock); if (list_empty(&adapter->cmd_pending_q)) { - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, - cmd_pending_q_flags); - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_unlock_bh(&adapter->cmd_pending_q_lock); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); return 0; } cmd_node = list_first_entry(&adapter->cmd_pending_q, @@ -776,17 +770,15 @@ int mwifiex_exec_next_cmd(struct mwifiex_adapter *adapter) mwifiex_dbg(adapter, ERROR, "%s: cannot send cmd in sleep state,\t" "this should not happen\n", __func__); - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, - cmd_pending_q_flags); - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_unlock_bh(&adapter->cmd_pending_q_lock); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); return ret; } list_del(&cmd_node->list); - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, - cmd_pending_q_flags); + spin_unlock_bh(&adapter->cmd_pending_q_lock); - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); ret = mwifiex_dnld_cmd_to_fw(priv, cmd_node); priv = mwifiex_get_priv(adapter, MWIFIEX_BSS_ROLE_ANY); /* Any command sent to the firmware when host is in sleep @@ -820,10 +812,6 @@ int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter) uint16_t orig_cmdresp_no; uint16_t cmdresp_no; uint16_t cmdresp_result; - unsigned long flags; - - /* Now we got response from FW, cancel the command timer */ - del_timer_sync(&adapter->cmd_timer); if (!adapter->curr_cmd || !adapter->curr_cmd->resp_skb) { resp = (struct host_cmd_ds_command *) adapter->upld_buf; @@ -833,9 +821,20 @@ int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter) return -1; } + resp = (struct host_cmd_ds_command *)adapter->curr_cmd->resp_skb->data; + orig_cmdresp_no = le16_to_cpu(resp->command); + cmdresp_no = (orig_cmdresp_no & HostCmd_CMD_ID_MASK); + + if (adapter->curr_cmd->cmd_no != cmdresp_no) { + mwifiex_dbg(adapter, ERROR, + "cmdresp error: cmd=0x%x cmd_resp=0x%x\n", + adapter->curr_cmd->cmd_no, cmdresp_no); + return -1; + } + /* Now we got response from FW, cancel the command timer */ + del_timer_sync(&adapter->cmd_timer); clear_bit(MWIFIEX_IS_CMD_TIMEDOUT, &adapter->work_flags); - resp = (struct host_cmd_ds_command *) adapter->curr_cmd->resp_skb->data; if (adapter->curr_cmd->cmd_flag & CMD_F_HOSTCMD) { /* Copy original response back to response buffer */ struct mwifiex_ds_misc_cmd *hostcmd; @@ -849,7 +848,6 @@ int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter) memcpy(hostcmd->cmd, resp, size); } } - orig_cmdresp_no = le16_to_cpu(resp->command); /* Get BSS number and corresponding priv */ priv = mwifiex_get_priv_by_id(adapter, @@ -882,9 +880,9 @@ int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter) adapter->cmd_wait_q.status = -1; mwifiex_recycle_cmd_node(adapter, adapter->curr_cmd); - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->curr_cmd = NULL; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); return -1; } @@ -916,9 +914,9 @@ int mwifiex_process_cmdresp(struct mwifiex_adapter *adapter) mwifiex_recycle_cmd_node(adapter, adapter->curr_cmd); - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->curr_cmd = NULL; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); } return ret; @@ -1024,17 +1022,16 @@ void mwifiex_cancel_pending_scan_cmd(struct mwifiex_adapter *adapter) { struct cmd_ctrl_node *cmd_node = NULL, *tmp_node; - unsigned long flags; /* Cancel all pending scan command */ - spin_lock_irqsave(&adapter->scan_pending_q_lock, flags); + spin_lock_bh(&adapter->scan_pending_q_lock); list_for_each_entry_safe(cmd_node, tmp_node, &adapter->scan_pending_q, list) { list_del(&cmd_node->list); cmd_node->wait_q_enabled = false; mwifiex_insert_cmd_to_free_q(adapter, cmd_node); } - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); } /* @@ -1048,9 +1045,8 @@ void mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter) { struct cmd_ctrl_node *cmd_node = NULL, *tmp_node; - unsigned long flags, cmd_flags; - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); /* Cancel current cmd */ if ((adapter->curr_cmd) && (adapter->curr_cmd->wait_q_enabled)) { adapter->cmd_wait_q.status = -1; @@ -1059,7 +1055,7 @@ mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter) /* no recycle probably wait for response */ } /* Cancel all pending command */ - spin_lock_irqsave(&adapter->cmd_pending_q_lock, flags); + spin_lock_bh(&adapter->cmd_pending_q_lock); list_for_each_entry_safe(cmd_node, tmp_node, &adapter->cmd_pending_q, list) { list_del(&cmd_node->list); @@ -1068,8 +1064,8 @@ mwifiex_cancel_all_pending_cmd(struct mwifiex_adapter *adapter) adapter->cmd_wait_q.status = -1; mwifiex_recycle_cmd_node(adapter, cmd_node); } - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, flags); - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_unlock_bh(&adapter->cmd_pending_q_lock); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); mwifiex_cancel_scan(adapter); } @@ -1088,11 +1084,10 @@ static void mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter) { struct cmd_ctrl_node *cmd_node = NULL; - unsigned long cmd_flags; if ((adapter->curr_cmd) && (adapter->curr_cmd->wait_q_enabled)) { - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); cmd_node = adapter->curr_cmd; /* setting curr_cmd to NULL is quite dangerous, because * mwifiex_process_cmdresp checks curr_cmd to be != NULL @@ -1103,7 +1098,7 @@ mwifiex_cancel_pending_ioctl(struct mwifiex_adapter *adapter) * at that point */ adapter->curr_cmd = NULL; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); mwifiex_recycle_cmd_node(adapter, cmd_node); } diff --git a/drivers/net/wireless/marvell/mwifiex/fw.h b/drivers/net/wireless/marvell/mwifiex/fw.h index b73f99dc5a72..1fb76d2f5d3f 100644 --- a/drivers/net/wireless/marvell/mwifiex/fw.h +++ b/drivers/net/wireless/marvell/mwifiex/fw.h @@ -1759,9 +1759,10 @@ struct mwifiex_ie_types_wmm_queue_status { struct ieee_types_vendor_header { u8 element_id; u8 len; - u8 oui[4]; /* 0~2: oui, 3: oui_type */ - u8 oui_subtype; - u8 version; + struct { + u8 oui[3]; + u8 oui_type; + } __packed oui; } __packed; struct ieee_types_wmm_parameter { @@ -1775,6 +1776,9 @@ struct ieee_types_wmm_parameter { * Version [1] */ struct ieee_types_vendor_header vend_hdr; + u8 oui_subtype; + u8 version; + u8 qos_info_bitmap; u8 reserved; struct ieee_types_wmm_ac_parameters ac_params[IEEE80211_NUM_ACS]; @@ -1792,6 +1796,8 @@ struct ieee_types_wmm_info { * Version [1] */ struct ieee_types_vendor_header vend_hdr; + u8 oui_subtype; + u8 version; u8 qos_info_bitmap; } __packed; diff --git a/drivers/net/wireless/marvell/mwifiex/init.c b/drivers/net/wireless/marvell/mwifiex/init.c index 673e89dff0b5..6c0e52eb8794 100644 --- a/drivers/net/wireless/marvell/mwifiex/init.c +++ b/drivers/net/wireless/marvell/mwifiex/init.c @@ -36,7 +36,6 @@ static int mwifiex_add_bss_prio_tbl(struct mwifiex_private *priv) struct mwifiex_adapter *adapter = priv->adapter; struct mwifiex_bss_prio_node *bss_prio; struct mwifiex_bss_prio_tbl *tbl = adapter->bss_prio_tbl; - unsigned long flags; bss_prio = kzalloc(sizeof(struct mwifiex_bss_prio_node), GFP_KERNEL); if (!bss_prio) @@ -45,9 +44,9 @@ static int mwifiex_add_bss_prio_tbl(struct mwifiex_private *priv) bss_prio->priv = priv; INIT_LIST_HEAD(&bss_prio->list); - spin_lock_irqsave(&tbl[priv->bss_priority].bss_prio_lock, flags); + spin_lock_bh(&tbl[priv->bss_priority].bss_prio_lock); list_add_tail(&bss_prio->list, &tbl[priv->bss_priority].bss_prio_head); - spin_unlock_irqrestore(&tbl[priv->bss_priority].bss_prio_lock, flags); + spin_unlock_bh(&tbl[priv->bss_priority].bss_prio_lock); return 0; } @@ -344,11 +343,9 @@ void mwifiex_set_trans_start(struct net_device *dev) void mwifiex_wake_up_net_dev_queue(struct net_device *netdev, struct mwifiex_adapter *adapter) { - unsigned long dev_queue_flags; - - spin_lock_irqsave(&adapter->queue_lock, dev_queue_flags); + spin_lock_bh(&adapter->queue_lock); netif_tx_wake_all_queues(netdev); - spin_unlock_irqrestore(&adapter->queue_lock, dev_queue_flags); + spin_unlock_bh(&adapter->queue_lock); } /* @@ -357,11 +354,9 @@ void mwifiex_wake_up_net_dev_queue(struct net_device *netdev, void mwifiex_stop_net_dev_queue(struct net_device *netdev, struct mwifiex_adapter *adapter) { - unsigned long dev_queue_flags; - - spin_lock_irqsave(&adapter->queue_lock, dev_queue_flags); + spin_lock_bh(&adapter->queue_lock); netif_tx_stop_all_queues(netdev); - spin_unlock_irqrestore(&adapter->queue_lock, dev_queue_flags); + spin_unlock_bh(&adapter->queue_lock); } /* @@ -506,7 +501,6 @@ int mwifiex_init_fw(struct mwifiex_adapter *adapter) struct mwifiex_private *priv; u8 i, first_sta = true; int is_cmd_pend_q_empty; - unsigned long flags; adapter->hw_status = MWIFIEX_HW_STATUS_INITIALIZING; @@ -547,9 +541,9 @@ int mwifiex_init_fw(struct mwifiex_adapter *adapter) } } - spin_lock_irqsave(&adapter->cmd_pending_q_lock, flags); + spin_lock_bh(&adapter->cmd_pending_q_lock); is_cmd_pend_q_empty = list_empty(&adapter->cmd_pending_q); - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, flags); + spin_unlock_bh(&adapter->cmd_pending_q_lock); if (!is_cmd_pend_q_empty) { /* Send the first command in queue and return */ if (mwifiex_main_process(adapter) != -1) @@ -574,7 +568,6 @@ static void mwifiex_delete_bss_prio_tbl(struct mwifiex_private *priv) struct mwifiex_bss_prio_node *bssprio_node, *tmp_node; struct list_head *head; spinlock_t *lock; /* bss priority lock */ - unsigned long flags; for (i = 0; i < adapter->priv_num; ++i) { head = &adapter->bss_prio_tbl[i].bss_prio_head; @@ -586,7 +579,7 @@ static void mwifiex_delete_bss_prio_tbl(struct mwifiex_private *priv) priv->bss_type, priv->bss_num, i, head); { - spin_lock_irqsave(lock, flags); + spin_lock_bh(lock); list_for_each_entry_safe(bssprio_node, tmp_node, head, list) { if (bssprio_node->priv == priv) { @@ -598,7 +591,7 @@ static void mwifiex_delete_bss_prio_tbl(struct mwifiex_private *priv) kfree(bssprio_node); } } - spin_unlock_irqrestore(lock, flags); + spin_unlock_bh(lock); } } } @@ -630,7 +623,6 @@ mwifiex_shutdown_drv(struct mwifiex_adapter *adapter) { struct mwifiex_private *priv; s32 i; - unsigned long flags; struct sk_buff *skb; /* mwifiex already shutdown */ @@ -665,7 +657,7 @@ mwifiex_shutdown_drv(struct mwifiex_adapter *adapter) while ((skb = skb_dequeue(&adapter->tx_data_q))) mwifiex_write_data_complete(adapter, skb, 0, 0); - spin_lock_irqsave(&adapter->rx_proc_lock, flags); + spin_lock_bh(&adapter->rx_proc_lock); while ((skb = skb_dequeue(&adapter->rx_data_q))) { struct mwifiex_rxinfo *rx_info = MWIFIEX_SKB_RXCB(skb); @@ -678,7 +670,7 @@ mwifiex_shutdown_drv(struct mwifiex_adapter *adapter) dev_kfree_skb_any(skb); } - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); mwifiex_adapter_cleanup(adapter); diff --git a/drivers/net/wireless/marvell/mwifiex/main.c b/drivers/net/wireless/marvell/mwifiex/main.c index f6da8edab7f1..a9657ae6d782 100644 --- a/drivers/net/wireless/marvell/mwifiex/main.c +++ b/drivers/net/wireless/marvell/mwifiex/main.c @@ -173,30 +173,27 @@ EXPORT_SYMBOL_GPL(mwifiex_queue_main_work); static void mwifiex_queue_rx_work(struct mwifiex_adapter *adapter) { - unsigned long flags; - - spin_lock_irqsave(&adapter->rx_proc_lock, flags); + spin_lock_bh(&adapter->rx_proc_lock); if (adapter->rx_processing) { - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); } else { - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); queue_work(adapter->rx_workqueue, &adapter->rx_work); } } static int mwifiex_process_rx(struct mwifiex_adapter *adapter) { - unsigned long flags; struct sk_buff *skb; struct mwifiex_rxinfo *rx_info; - spin_lock_irqsave(&adapter->rx_proc_lock, flags); + spin_lock_bh(&adapter->rx_proc_lock); if (adapter->rx_processing || adapter->rx_locked) { - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); goto exit_rx_proc; } else { adapter->rx_processing = true; - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); } /* Check for Rx data */ @@ -219,9 +216,9 @@ static int mwifiex_process_rx(struct mwifiex_adapter *adapter) mwifiex_handle_rx_packet(adapter, skb); } } - spin_lock_irqsave(&adapter->rx_proc_lock, flags); + spin_lock_bh(&adapter->rx_proc_lock); adapter->rx_processing = false; - spin_unlock_irqrestore(&adapter->rx_proc_lock, flags); + spin_unlock_bh(&adapter->rx_proc_lock); exit_rx_proc: return 0; @@ -825,13 +822,12 @@ mwifiex_clone_skb_for_tx_status(struct mwifiex_private *priv, skb = skb_clone(skb, GFP_ATOMIC); if (skb) { - unsigned long flags; int id; - spin_lock_irqsave(&priv->ack_status_lock, flags); + spin_lock_bh(&priv->ack_status_lock); id = idr_alloc(&priv->ack_status_frames, orig_skb, 1, 0x10, GFP_ATOMIC); - spin_unlock_irqrestore(&priv->ack_status_lock, flags); + spin_unlock_bh(&priv->ack_status_lock); if (id >= 0) { tx_info = MWIFIEX_SKB_TXCB(skb); @@ -960,10 +956,10 @@ int mwifiex_set_mac_address(struct mwifiex_private *priv, mac_addr = old_mac_addr; - if (priv->bss_type == MWIFIEX_BSS_TYPE_P2P) + if (priv->bss_type == MWIFIEX_BSS_TYPE_P2P) { mac_addr |= BIT_ULL(MWIFIEX_MAC_LOCAL_ADMIN_BIT); - - if (mwifiex_get_intf_num(priv->adapter, priv->bss_type) > 1) { + mac_addr += priv->bss_num; + } else if (priv->adapter->priv[0] != priv) { /* Set mac address based on bss_type/bss_num */ mac_addr ^= BIT_ULL(priv->bss_type + 8); mac_addr += priv->bss_num; @@ -1354,12 +1350,11 @@ void mwifiex_init_priv_params(struct mwifiex_private *priv, */ int is_command_pending(struct mwifiex_adapter *adapter) { - unsigned long flags; int is_cmd_pend_q_empty; - spin_lock_irqsave(&adapter->cmd_pending_q_lock, flags); + spin_lock_bh(&adapter->cmd_pending_q_lock); is_cmd_pend_q_empty = list_empty(&adapter->cmd_pending_q); - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, flags); + spin_unlock_bh(&adapter->cmd_pending_q_lock); return !is_cmd_pend_q_empty; } diff --git a/drivers/net/wireless/marvell/mwifiex/main.h b/drivers/net/wireless/marvell/mwifiex/main.h index b025ba164412..3e442c7f7882 100644 --- a/drivers/net/wireless/marvell/mwifiex/main.h +++ b/drivers/net/wireless/marvell/mwifiex/main.h @@ -747,7 +747,7 @@ struct mwifiex_bss_prio_tbl { struct cmd_ctrl_node { struct list_head list; struct mwifiex_private *priv; - u32 cmd_oid; + u32 cmd_no; u32 cmd_flag; struct sk_buff *cmd_skb; struct sk_buff *resp_skb; diff --git a/drivers/net/wireless/marvell/mwifiex/pcie.c b/drivers/net/wireless/marvell/mwifiex/pcie.c index 3fe81b2a929a..b54f73e3d508 100644 --- a/drivers/net/wireless/marvell/mwifiex/pcie.c +++ b/drivers/net/wireless/marvell/mwifiex/pcie.c @@ -2924,10 +2924,9 @@ static int mwifiex_init_pcie(struct mwifiex_adapter *adapter) pci_set_master(pdev); - pr_notice("try set_consistent_dma_mask(32)\n"); ret = pci_set_dma_mask(pdev, DMA_BIT_MASK(32)); if (ret) { - pr_err("set_dma_mask(32) failed\n"); + pr_err("set_dma_mask(32) failed: %d\n", ret); goto err_set_dma_mask; } @@ -2960,7 +2959,7 @@ static int mwifiex_init_pcie(struct mwifiex_adapter *adapter) goto err_iomap2; } - pr_notice("PCI memory map Virt0: %p PCI memory map Virt2: %p\n", + pr_notice("PCI memory map Virt0: %pK PCI memory map Virt2: %pK\n", card->pci_mmap, card->pci_mmap1); ret = mwifiex_pcie_alloc_buffers(adapter); diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c index c269a0de9413..0d6d41727037 100644 --- a/drivers/net/wireless/marvell/mwifiex/scan.c +++ b/drivers/net/wireless/marvell/mwifiex/scan.c @@ -1361,21 +1361,25 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter, break; case WLAN_EID_VENDOR_SPECIFIC: - if (element_len + 2 < sizeof(vendor_ie->vend_hdr)) - return -EINVAL; - vendor_ie = (struct ieee_types_vendor_specific *) current_ptr; - if (!memcmp - (vendor_ie->vend_hdr.oui, wpa_oui, - sizeof(wpa_oui))) { + /* 802.11 requires at least 3-byte OUI. */ + if (element_len < sizeof(vendor_ie->vend_hdr.oui.oui)) + return -EINVAL; + + /* Not long enough for a match? Skip it. */ + if (element_len < sizeof(wpa_oui)) + break; + + if (!memcmp(&vendor_ie->vend_hdr.oui, wpa_oui, + sizeof(wpa_oui))) { bss_entry->bcn_wpa_ie = (struct ieee_types_vendor_specific *) current_ptr; bss_entry->wpa_offset = (u16) (current_ptr - bss_entry->beacon_buf); - } else if (!memcmp(vendor_ie->vend_hdr.oui, wmm_oui, + } else if (!memcmp(&vendor_ie->vend_hdr.oui, wmm_oui, sizeof(wmm_oui))) { if (total_ie_len == sizeof(struct ieee_types_wmm_parameter) || @@ -1500,7 +1504,6 @@ int mwifiex_scan_networks(struct mwifiex_private *priv, u8 filtered_scan; u8 scan_current_chan_only; u8 max_chan_per_scan; - unsigned long flags; if (adapter->scan_processing) { mwifiex_dbg(adapter, WARN, @@ -1521,9 +1524,9 @@ int mwifiex_scan_networks(struct mwifiex_private *priv, return -EFAULT; } - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->scan_processing = true; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); scan_cfg_out = kzalloc(sizeof(union mwifiex_scan_cmd_config_tlv), GFP_KERNEL); @@ -1551,13 +1554,12 @@ int mwifiex_scan_networks(struct mwifiex_private *priv, /* Get scan command from scan_pending_q and put to cmd_pending_q */ if (!ret) { - spin_lock_irqsave(&adapter->scan_pending_q_lock, flags); + spin_lock_bh(&adapter->scan_pending_q_lock); if (!list_empty(&adapter->scan_pending_q)) { cmd_node = list_first_entry(&adapter->scan_pending_q, struct cmd_ctrl_node, list); list_del(&cmd_node->list); - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, - flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); mwifiex_insert_cmd_to_pending_q(adapter, cmd_node); queue_work(adapter->workqueue, &adapter->main_work); @@ -1568,8 +1570,7 @@ int mwifiex_scan_networks(struct mwifiex_private *priv, mwifiex_wait_queue_complete(adapter, cmd_node); } } else { - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, - flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); } } @@ -1577,9 +1578,9 @@ int mwifiex_scan_networks(struct mwifiex_private *priv, kfree(scan_chan_list); done: if (ret) { - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->scan_processing = false; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); } return ret; } @@ -1715,7 +1716,6 @@ static int mwifiex_update_curr_bss_params(struct mwifiex_private *priv, { struct mwifiex_bssdescriptor *bss_desc; int ret; - unsigned long flags; /* Allocate and fill new bss descriptor */ bss_desc = kzalloc(sizeof(struct mwifiex_bssdescriptor), GFP_KERNEL); @@ -1730,7 +1730,7 @@ static int mwifiex_update_curr_bss_params(struct mwifiex_private *priv, if (ret) goto done; - spin_lock_irqsave(&priv->curr_bcn_buf_lock, flags); + spin_lock_bh(&priv->curr_bcn_buf_lock); /* Make a copy of current BSSID descriptor */ memcpy(&priv->curr_bss_params.bss_descriptor, bss_desc, sizeof(priv->curr_bss_params.bss_descriptor)); @@ -1739,7 +1739,7 @@ static int mwifiex_update_curr_bss_params(struct mwifiex_private *priv, * in mwifiex_save_curr_bcn() */ mwifiex_save_curr_bcn(priv); - spin_unlock_irqrestore(&priv->curr_bcn_buf_lock, flags); + spin_unlock_bh(&priv->curr_bcn_buf_lock); done: /* beacon_ie buffer was allocated in function @@ -1993,15 +1993,14 @@ static void mwifiex_check_next_scan_command(struct mwifiex_private *priv) { struct mwifiex_adapter *adapter = priv->adapter; struct cmd_ctrl_node *cmd_node; - unsigned long flags; - spin_lock_irqsave(&adapter->scan_pending_q_lock, flags); + spin_lock_bh(&adapter->scan_pending_q_lock); if (list_empty(&adapter->scan_pending_q)) { - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->scan_processing = false; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); mwifiex_active_scan_req_for_passive_chan(priv); @@ -2025,13 +2024,13 @@ static void mwifiex_check_next_scan_command(struct mwifiex_private *priv) } } else if ((priv->scan_aborting && !priv->scan_request) || priv->scan_block) { - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); mwifiex_cancel_pending_scan_cmd(adapter); - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->scan_processing = false; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); if (!adapter->active_scan_triggered) { if (priv->scan_request) { @@ -2057,7 +2056,7 @@ static void mwifiex_check_next_scan_command(struct mwifiex_private *priv) cmd_node = list_first_entry(&adapter->scan_pending_q, struct cmd_ctrl_node, list); list_del(&cmd_node->list); - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); mwifiex_insert_cmd_to_pending_q(adapter, cmd_node); } @@ -2067,15 +2066,14 @@ static void mwifiex_check_next_scan_command(struct mwifiex_private *priv) void mwifiex_cancel_scan(struct mwifiex_adapter *adapter) { struct mwifiex_private *priv; - unsigned long cmd_flags; int i; mwifiex_cancel_pending_scan_cmd(adapter); if (adapter->scan_processing) { - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->scan_processing = false; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, cmd_flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); for (i = 0; i < adapter->priv_num; i++) { priv = adapter->priv[i]; if (!priv) @@ -2557,7 +2555,6 @@ int mwifiex_ret_802_11_scan_ext(struct mwifiex_private *priv, struct host_cmd_ds_command *cmd_ptr; struct cmd_ctrl_node *cmd_node; - unsigned long cmd_flags, scan_flags; bool complete_scan = false; mwifiex_dbg(adapter, INFO, "info: EXT scan returns successfully\n"); @@ -2592,8 +2589,8 @@ int mwifiex_ret_802_11_scan_ext(struct mwifiex_private *priv, sizeof(struct mwifiex_ie_types_header)); } - spin_lock_irqsave(&adapter->cmd_pending_q_lock, cmd_flags); - spin_lock_irqsave(&adapter->scan_pending_q_lock, scan_flags); + spin_lock_bh(&adapter->cmd_pending_q_lock); + spin_lock_bh(&adapter->scan_pending_q_lock); if (list_empty(&adapter->scan_pending_q)) { complete_scan = true; list_for_each_entry(cmd_node, &adapter->cmd_pending_q, list) { @@ -2607,8 +2604,8 @@ int mwifiex_ret_802_11_scan_ext(struct mwifiex_private *priv, } } } - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, scan_flags); - spin_unlock_irqrestore(&adapter->cmd_pending_q_lock, cmd_flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); + spin_unlock_bh(&adapter->cmd_pending_q_lock); if (complete_scan) mwifiex_complete_scan(priv); @@ -2780,13 +2777,12 @@ mwifiex_queue_scan_cmd(struct mwifiex_private *priv, struct cmd_ctrl_node *cmd_node) { struct mwifiex_adapter *adapter = priv->adapter; - unsigned long flags; cmd_node->wait_q_enabled = true; cmd_node->condition = &adapter->scan_wait_q_woken; - spin_lock_irqsave(&adapter->scan_pending_q_lock, flags); + spin_lock_bh(&adapter->scan_pending_q_lock); list_add_tail(&cmd_node->list, &adapter->scan_pending_q); - spin_unlock_irqrestore(&adapter->scan_pending_q_lock, flags); + spin_unlock_bh(&adapter->scan_pending_q_lock); } /* diff --git a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c index 24b33e20e7a9..20c206da0631 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c @@ -46,7 +46,6 @@ mwifiex_process_cmdresp_error(struct mwifiex_private *priv, { struct mwifiex_adapter *adapter = priv->adapter; struct host_cmd_ds_802_11_ps_mode_enh *pm; - unsigned long flags; mwifiex_dbg(adapter, ERROR, "CMD_RESP: cmd %#x error, result=%#x\n", @@ -87,9 +86,9 @@ mwifiex_process_cmdresp_error(struct mwifiex_private *priv, /* Handling errors here */ mwifiex_recycle_cmd_node(adapter, adapter->curr_cmd); - spin_lock_irqsave(&adapter->mwifiex_cmd_lock, flags); + spin_lock_bh(&adapter->mwifiex_cmd_lock); adapter->curr_cmd = NULL; - spin_unlock_irqrestore(&adapter->mwifiex_cmd_lock, flags); + spin_unlock_bh(&adapter->mwifiex_cmd_lock); } /* diff --git a/drivers/net/wireless/marvell/mwifiex/sta_event.c b/drivers/net/wireless/marvell/mwifiex/sta_event.c index 8b3123cb84c8..5fdffb114913 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_event.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_event.c @@ -345,7 +345,6 @@ static void mwifiex_process_uap_tx_pause(struct mwifiex_private *priv, { struct mwifiex_tx_pause_tlv *tp; struct mwifiex_sta_node *sta_ptr; - unsigned long flags; tp = (void *)tlv; mwifiex_dbg(priv->adapter, EVENT, @@ -361,14 +360,14 @@ static void mwifiex_process_uap_tx_pause(struct mwifiex_private *priv, } else if (is_multicast_ether_addr(tp->peermac)) { mwifiex_update_ralist_tx_pause(priv, tp->peermac, tp->tx_pause); } else { - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); sta_ptr = mwifiex_get_sta_entry(priv, tp->peermac); if (sta_ptr && sta_ptr->tx_pause != tp->tx_pause) { sta_ptr->tx_pause = tp->tx_pause; mwifiex_update_ralist_tx_pause(priv, tp->peermac, tp->tx_pause); } - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); } } @@ -378,7 +377,6 @@ static void mwifiex_process_sta_tx_pause(struct mwifiex_private *priv, struct mwifiex_tx_pause_tlv *tp; struct mwifiex_sta_node *sta_ptr; int status; - unsigned long flags; tp = (void *)tlv; mwifiex_dbg(priv->adapter, EVENT, @@ -397,7 +395,7 @@ static void mwifiex_process_sta_tx_pause(struct mwifiex_private *priv, status = mwifiex_get_tdls_link_status(priv, tp->peermac); if (mwifiex_is_tdls_link_setup(status)) { - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); sta_ptr = mwifiex_get_sta_entry(priv, tp->peermac); if (sta_ptr && sta_ptr->tx_pause != tp->tx_pause) { sta_ptr->tx_pause = tp->tx_pause; @@ -405,7 +403,7 @@ static void mwifiex_process_sta_tx_pause(struct mwifiex_private *priv, tp->peermac, tp->tx_pause); } - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); } } } diff --git a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c index ebc0e41e5d3b..74e50566db1f 100644 --- a/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c +++ b/drivers/net/wireless/marvell/mwifiex/sta_ioctl.c @@ -1351,7 +1351,7 @@ mwifiex_set_gen_ie_helper(struct mwifiex_private *priv, u8 *ie_data_ptr, /* Test to see if it is a WPA IE, if not, then * it is a gen IE */ - if (!memcmp(pvendor_ie->oui, wpa_oui, + if (!memcmp(&pvendor_ie->oui, wpa_oui, sizeof(wpa_oui))) { /* IE is a WPA/WPA2 IE so call set_wpa function */ @@ -1361,7 +1361,7 @@ mwifiex_set_gen_ie_helper(struct mwifiex_private *priv, u8 *ie_data_ptr, goto next_ie; } - if (!memcmp(pvendor_ie->oui, wps_oui, + if (!memcmp(&pvendor_ie->oui, wps_oui, sizeof(wps_oui))) { /* Test to see if it is a WPS IE, * if so, enable wps session flag diff --git a/drivers/net/wireless/marvell/mwifiex/tdls.c b/drivers/net/wireless/marvell/mwifiex/tdls.c index 27779d7317fd..18e654dc34c6 100644 --- a/drivers/net/wireless/marvell/mwifiex/tdls.c +++ b/drivers/net/wireless/marvell/mwifiex/tdls.c @@ -33,12 +33,11 @@ static void mwifiex_restore_tdls_packets(struct mwifiex_private *priv, struct list_head *tid_list; struct sk_buff *skb, *tmp; struct mwifiex_txinfo *tx_info; - unsigned long flags; u32 tid; u8 tid_down; mwifiex_dbg(priv->adapter, DATA, "%s: %pM\n", __func__, mac); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); skb_queue_walk_safe(&priv->tdls_txq, skb, tmp) { if (!ether_addr_equal(mac, skb->data)) @@ -78,7 +77,7 @@ static void mwifiex_restore_tdls_packets(struct mwifiex_private *priv, atomic_inc(&priv->wmm.tx_pkts_queued); } - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return; } @@ -88,11 +87,10 @@ static void mwifiex_hold_tdls_packets(struct mwifiex_private *priv, struct mwifiex_ra_list_tbl *ra_list; struct list_head *ra_list_head; struct sk_buff *skb, *tmp; - unsigned long flags; int i; mwifiex_dbg(priv->adapter, DATA, "%s: %pM\n", __func__, mac); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); for (i = 0; i < MAX_NUM_TID; i++) { if (!list_empty(&priv->wmm.tid_tbl_ptr[i].ra_list)) { @@ -111,7 +109,7 @@ static void mwifiex_hold_tdls_packets(struct mwifiex_private *priv, } } - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return; } @@ -1070,7 +1068,6 @@ mwifiex_tdls_process_disable_link(struct mwifiex_private *priv, const u8 *peer) { struct mwifiex_sta_node *sta_ptr; struct mwifiex_ds_tdls_oper tdls_oper; - unsigned long flags; memset(&tdls_oper, 0, sizeof(struct mwifiex_ds_tdls_oper)); sta_ptr = mwifiex_get_sta_entry(priv, peer); @@ -1078,11 +1075,9 @@ mwifiex_tdls_process_disable_link(struct mwifiex_private *priv, const u8 *peer) if (sta_ptr) { if (sta_ptr->is_11n_enabled) { mwifiex_11n_cleanup_reorder_tbl(priv); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, - flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); mwifiex_11n_delete_all_tx_ba_stream_tbl(priv); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } mwifiex_del_sta_entry(priv, peer); } @@ -1100,7 +1095,6 @@ mwifiex_tdls_process_enable_link(struct mwifiex_private *priv, const u8 *peer) { struct mwifiex_sta_node *sta_ptr; struct ieee80211_mcs_info mcs; - unsigned long flags; int i; sta_ptr = mwifiex_get_sta_entry(priv, peer); @@ -1145,11 +1139,9 @@ mwifiex_tdls_process_enable_link(struct mwifiex_private *priv, const u8 *peer) "tdls: enable link %pM failed\n", peer); if (sta_ptr) { mwifiex_11n_cleanup_reorder_tbl(priv); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, - flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); mwifiex_11n_delete_all_tx_ba_stream_tbl(priv); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_del_sta_entry(priv, peer); } mwifiex_restore_tdls_packets(priv, peer, TDLS_LINK_TEARDOWN); @@ -1194,7 +1186,6 @@ int mwifiex_get_tdls_list(struct mwifiex_private *priv, struct mwifiex_sta_node *sta_ptr; struct tdls_peer_info *peer = buf; int count = 0; - unsigned long flags; if (!ISSUPP_TDLS_ENABLED(priv->adapter->fw_cap_info)) return 0; @@ -1203,7 +1194,7 @@ int mwifiex_get_tdls_list(struct mwifiex_private *priv, if (!(priv->bss_type == MWIFIEX_BSS_TYPE_STA && priv->media_connected)) return 0; - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); list_for_each_entry(sta_ptr, &priv->sta_list, list) { if (mwifiex_is_tdls_link_setup(sta_ptr->tdls_status)) { ether_addr_copy(peer->peer_addr, sta_ptr->mac_addr); @@ -1213,7 +1204,7 @@ int mwifiex_get_tdls_list(struct mwifiex_private *priv, break; } } - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); return count; } @@ -1222,7 +1213,6 @@ void mwifiex_disable_all_tdls_links(struct mwifiex_private *priv) { struct mwifiex_sta_node *sta_ptr; struct mwifiex_ds_tdls_oper tdls_oper; - unsigned long flags; if (list_empty(&priv->sta_list)) return; @@ -1232,11 +1222,9 @@ void mwifiex_disable_all_tdls_links(struct mwifiex_private *priv) if (sta_ptr->is_11n_enabled) { mwifiex_11n_cleanup_reorder_tbl(priv); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, - flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); mwifiex_11n_delete_all_tx_ba_stream_tbl(priv); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } mwifiex_restore_tdls_packets(priv, sta_ptr->mac_addr, @@ -1256,12 +1244,11 @@ void mwifiex_disable_all_tdls_links(struct mwifiex_private *priv) int mwifiex_tdls_check_tx(struct mwifiex_private *priv, struct sk_buff *skb) { struct mwifiex_auto_tdls_peer *peer; - unsigned long flags; u8 mac[ETH_ALEN]; ether_addr_copy(mac, skb->data); - spin_lock_irqsave(&priv->auto_tdls_lock, flags); + spin_lock_bh(&priv->auto_tdls_lock); list_for_each_entry(peer, &priv->auto_tdls_list, list) { if (!memcmp(mac, peer->mac_addr, ETH_ALEN)) { if (peer->rssi <= MWIFIEX_TDLS_RSSI_HIGH && @@ -1290,7 +1277,7 @@ int mwifiex_tdls_check_tx(struct mwifiex_private *priv, struct sk_buff *skb) } } } - spin_unlock_irqrestore(&priv->auto_tdls_lock, flags); + spin_unlock_bh(&priv->auto_tdls_lock); return 0; } @@ -1298,33 +1285,31 @@ int mwifiex_tdls_check_tx(struct mwifiex_private *priv, struct sk_buff *skb) void mwifiex_flush_auto_tdls_list(struct mwifiex_private *priv) { struct mwifiex_auto_tdls_peer *peer, *tmp_node; - unsigned long flags; - spin_lock_irqsave(&priv->auto_tdls_lock, flags); + spin_lock_bh(&priv->auto_tdls_lock); list_for_each_entry_safe(peer, tmp_node, &priv->auto_tdls_list, list) { list_del(&peer->list); kfree(peer); } INIT_LIST_HEAD(&priv->auto_tdls_list); - spin_unlock_irqrestore(&priv->auto_tdls_lock, flags); + spin_unlock_bh(&priv->auto_tdls_lock); priv->check_tdls_tx = false; } void mwifiex_add_auto_tdls_peer(struct mwifiex_private *priv, const u8 *mac) { struct mwifiex_auto_tdls_peer *tdls_peer; - unsigned long flags; if (!priv->adapter->auto_tdls) return; - spin_lock_irqsave(&priv->auto_tdls_lock, flags); + spin_lock_bh(&priv->auto_tdls_lock); list_for_each_entry(tdls_peer, &priv->auto_tdls_list, list) { if (!memcmp(tdls_peer->mac_addr, mac, ETH_ALEN)) { tdls_peer->tdls_status = TDLS_SETUP_INPROGRESS; tdls_peer->rssi_jiffies = jiffies; - spin_unlock_irqrestore(&priv->auto_tdls_lock, flags); + spin_unlock_bh(&priv->auto_tdls_lock); return; } } @@ -1341,19 +1326,18 @@ void mwifiex_add_auto_tdls_peer(struct mwifiex_private *priv, const u8 *mac) "Add auto TDLS peer= %pM to list\n", mac); } - spin_unlock_irqrestore(&priv->auto_tdls_lock, flags); + spin_unlock_bh(&priv->auto_tdls_lock); } void mwifiex_auto_tdls_update_peer_status(struct mwifiex_private *priv, const u8 *mac, u8 link_status) { struct mwifiex_auto_tdls_peer *peer; - unsigned long flags; if (!priv->adapter->auto_tdls) return; - spin_lock_irqsave(&priv->auto_tdls_lock, flags); + spin_lock_bh(&priv->auto_tdls_lock); list_for_each_entry(peer, &priv->auto_tdls_list, list) { if (!memcmp(peer->mac_addr, mac, ETH_ALEN)) { if ((link_status == TDLS_NOT_SETUP) && @@ -1366,19 +1350,18 @@ void mwifiex_auto_tdls_update_peer_status(struct mwifiex_private *priv, break; } } - spin_unlock_irqrestore(&priv->auto_tdls_lock, flags); + spin_unlock_bh(&priv->auto_tdls_lock); } void mwifiex_auto_tdls_update_peer_signal(struct mwifiex_private *priv, u8 *mac, s8 snr, s8 nflr) { struct mwifiex_auto_tdls_peer *peer; - unsigned long flags; if (!priv->adapter->auto_tdls) return; - spin_lock_irqsave(&priv->auto_tdls_lock, flags); + spin_lock_bh(&priv->auto_tdls_lock); list_for_each_entry(peer, &priv->auto_tdls_list, list) { if (!memcmp(peer->mac_addr, mac, ETH_ALEN)) { peer->rssi = nflr - snr; @@ -1386,14 +1369,13 @@ void mwifiex_auto_tdls_update_peer_signal(struct mwifiex_private *priv, break; } } - spin_unlock_irqrestore(&priv->auto_tdls_lock, flags); + spin_unlock_bh(&priv->auto_tdls_lock); } void mwifiex_check_auto_tdls(struct timer_list *t) { struct mwifiex_private *priv = from_timer(priv, t, auto_tdls_timer); struct mwifiex_auto_tdls_peer *tdls_peer; - unsigned long flags; u16 reason = WLAN_REASON_TDLS_TEARDOWN_UNSPECIFIED; if (WARN_ON_ONCE(!priv || !priv->adapter)) { @@ -1413,7 +1395,7 @@ void mwifiex_check_auto_tdls(struct timer_list *t) priv->check_tdls_tx = false; - spin_lock_irqsave(&priv->auto_tdls_lock, flags); + spin_lock_bh(&priv->auto_tdls_lock); list_for_each_entry(tdls_peer, &priv->auto_tdls_list, list) { if ((jiffies - tdls_peer->rssi_jiffies) > (MWIFIEX_AUTO_TDLS_IDLE_TIME * HZ)) { @@ -1448,7 +1430,7 @@ void mwifiex_check_auto_tdls(struct timer_list *t) tdls_peer->rssi); } } - spin_unlock_irqrestore(&priv->auto_tdls_lock, flags); + spin_unlock_bh(&priv->auto_tdls_lock); mod_timer(&priv->auto_tdls_timer, jiffies + msecs_to_jiffies(MWIFIEX_TIMER_10S)); diff --git a/drivers/net/wireless/marvell/mwifiex/txrx.c b/drivers/net/wireless/marvell/mwifiex/txrx.c index d848933466d9..e3c1446dd847 100644 --- a/drivers/net/wireless/marvell/mwifiex/txrx.c +++ b/drivers/net/wireless/marvell/mwifiex/txrx.c @@ -334,15 +334,14 @@ void mwifiex_parse_tx_status_event(struct mwifiex_private *priv, { struct tx_status_event *tx_status = (void *)priv->adapter->event_body; struct sk_buff *ack_skb; - unsigned long flags; struct mwifiex_txinfo *tx_info; if (!tx_status->tx_token_id) return; - spin_lock_irqsave(&priv->ack_status_lock, flags); + spin_lock_bh(&priv->ack_status_lock); ack_skb = idr_remove(&priv->ack_status_frames, tx_status->tx_token_id); - spin_unlock_irqrestore(&priv->ack_status_lock, flags); + spin_unlock_bh(&priv->ack_status_lock); if (ack_skb) { tx_info = MWIFIEX_SKB_TXCB(ack_skb); diff --git a/drivers/net/wireless/marvell/mwifiex/uap_txrx.c b/drivers/net/wireless/marvell/mwifiex/uap_txrx.c index 5ce85d5727e4..354b09c5e8dc 100644 --- a/drivers/net/wireless/marvell/mwifiex/uap_txrx.c +++ b/drivers/net/wireless/marvell/mwifiex/uap_txrx.c @@ -71,11 +71,10 @@ mwifiex_uap_del_tx_pkts_in_ralist(struct mwifiex_private *priv, */ static void mwifiex_uap_cleanup_tx_queues(struct mwifiex_private *priv) { - unsigned long flags; struct list_head *ra_list; int i; - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); for (i = 0; i < MAX_NUM_TID; i++, priv->del_list_idx++) { if (priv->del_list_idx == MAX_NUM_TID) @@ -87,7 +86,7 @@ static void mwifiex_uap_cleanup_tx_queues(struct mwifiex_private *priv) } } - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } @@ -378,7 +377,6 @@ int mwifiex_process_uap_rx_packet(struct mwifiex_private *priv, struct rx_packet_hdr *rx_pkt_hdr; u16 rx_pkt_type; u8 ta[ETH_ALEN], pkt_type; - unsigned long flags; struct mwifiex_sta_node *node; uap_rx_pd = (struct uap_rxpd *)(skb->data); @@ -413,12 +411,12 @@ int mwifiex_process_uap_rx_packet(struct mwifiex_private *priv, if (rx_pkt_type != PKT_TYPE_BAR && uap_rx_pd->priority < MAX_NUM_TID) { - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); node = mwifiex_get_sta_entry(priv, ta); if (node) node->rx_seq[uap_rx_pd->priority] = le16_to_cpu(uap_rx_pd->seq_num); - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); } if (!priv->ap_11n_enabled || diff --git a/drivers/net/wireless/marvell/mwifiex/usb.c b/drivers/net/wireless/marvell/mwifiex/usb.c index d445acc4786b..c2365eeb7016 100644 --- a/drivers/net/wireless/marvell/mwifiex/usb.c +++ b/drivers/net/wireless/marvell/mwifiex/usb.c @@ -1128,10 +1128,9 @@ static void mwifiex_usb_tx_aggr_tmo(struct timer_list *t) from_timer(timer_context, t, hold_timer); struct mwifiex_adapter *adapter = timer_context->adapter; struct usb_tx_data_port *port = timer_context->port; - unsigned long flags; int err = 0; - spin_lock_irqsave(&port->tx_aggr_lock, flags); + spin_lock_bh(&port->tx_aggr_lock); err = mwifiex_usb_prepare_tx_aggr_skb(adapter, port, &skb_send); if (err) { mwifiex_dbg(adapter, ERROR, @@ -1158,7 +1157,7 @@ done: if (err == -1) mwifiex_write_data_complete(adapter, skb_send, 0, -1); unlock: - spin_unlock_irqrestore(&port->tx_aggr_lock, flags); + spin_unlock_bh(&port->tx_aggr_lock); } /* This function write a command/data packet to card. */ @@ -1169,7 +1168,6 @@ static int mwifiex_usb_host_to_card(struct mwifiex_adapter *adapter, u8 ep, struct usb_card_rec *card = adapter->card; struct urb_context *context = NULL; struct usb_tx_data_port *port = NULL; - unsigned long flags; int idx, ret; if (test_bit(MWIFIEX_IS_SUSPENDED, &adapter->work_flags)) { @@ -1211,10 +1209,10 @@ static int mwifiex_usb_host_to_card(struct mwifiex_adapter *adapter, u8 ep, } if (adapter->bus_aggr.enable) { - spin_lock_irqsave(&port->tx_aggr_lock, flags); + spin_lock_bh(&port->tx_aggr_lock); ret = mwifiex_usb_aggr_tx_data(adapter, ep, skb, tx_param, port); - spin_unlock_irqrestore(&port->tx_aggr_lock, flags); + spin_unlock_bh(&port->tx_aggr_lock); return ret; } diff --git a/drivers/net/wireless/marvell/mwifiex/util.c b/drivers/net/wireless/marvell/mwifiex/util.c index f9b71539d33e..3b0d31827681 100644 --- a/drivers/net/wireless/marvell/mwifiex/util.c +++ b/drivers/net/wireless/marvell/mwifiex/util.c @@ -607,12 +607,11 @@ struct mwifiex_sta_node * mwifiex_add_sta_entry(struct mwifiex_private *priv, const u8 *mac) { struct mwifiex_sta_node *node; - unsigned long flags; if (!mac) return NULL; - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); node = mwifiex_get_sta_entry(priv, mac); if (node) goto done; @@ -625,7 +624,7 @@ mwifiex_add_sta_entry(struct mwifiex_private *priv, const u8 *mac) list_add_tail(&node->list, &priv->sta_list); done: - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); return node; } @@ -662,9 +661,8 @@ mwifiex_set_sta_ht_cap(struct mwifiex_private *priv, const u8 *ies, void mwifiex_del_sta_entry(struct mwifiex_private *priv, const u8 *mac) { struct mwifiex_sta_node *node; - unsigned long flags; - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); node = mwifiex_get_sta_entry(priv, mac); if (node) { @@ -672,7 +670,7 @@ void mwifiex_del_sta_entry(struct mwifiex_private *priv, const u8 *mac) kfree(node); } - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); return; } @@ -680,9 +678,8 @@ void mwifiex_del_sta_entry(struct mwifiex_private *priv, const u8 *mac) void mwifiex_del_all_sta_list(struct mwifiex_private *priv) { struct mwifiex_sta_node *node, *tmp; - unsigned long flags; - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); list_for_each_entry_safe(node, tmp, &priv->sta_list, list) { list_del(&node->list); @@ -690,7 +687,7 @@ void mwifiex_del_all_sta_list(struct mwifiex_private *priv) } INIT_LIST_HEAD(&priv->sta_list); - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); return; } diff --git a/drivers/net/wireless/marvell/mwifiex/wmm.c b/drivers/net/wireless/marvell/mwifiex/wmm.c index 407b9932ca4d..41f0231376c0 100644 --- a/drivers/net/wireless/marvell/mwifiex/wmm.c +++ b/drivers/net/wireless/marvell/mwifiex/wmm.c @@ -138,7 +138,6 @@ void mwifiex_ralist_add(struct mwifiex_private *priv, const u8 *ra) struct mwifiex_ra_list_tbl *ra_list; struct mwifiex_adapter *adapter = priv->adapter; struct mwifiex_sta_node *node; - unsigned long flags; for (i = 0; i < MAX_NUM_TID; ++i) { @@ -163,7 +162,7 @@ void mwifiex_ralist_add(struct mwifiex_private *priv, const u8 *ra) ra_list->is_11n_enabled = IS_11N_ENABLED(priv); } } else { - spin_lock_irqsave(&priv->sta_list_spinlock, flags); + spin_lock_bh(&priv->sta_list_spinlock); node = mwifiex_get_sta_entry(priv, ra); if (node) ra_list->tx_paused = node->tx_pause; @@ -171,7 +170,7 @@ void mwifiex_ralist_add(struct mwifiex_private *priv, const u8 *ra) mwifiex_is_sta_11n_enabled(priv, node); if (ra_list->is_11n_enabled) ra_list->max_amsdu = node->max_amsdu; - spin_unlock_irqrestore(&priv->sta_list_spinlock, flags); + spin_unlock_bh(&priv->sta_list_spinlock); } mwifiex_dbg(adapter, DATA, "data: ralist %p: is_11n_enabled=%d\n", @@ -240,7 +239,7 @@ mwifiex_wmm_setup_queue_priorities(struct mwifiex_private *priv, mwifiex_dbg(priv->adapter, INFO, "info: WMM Parameter IE: version=%d,\t" "qos_info Parameter Set Count=%d, Reserved=%#x\n", - wmm_ie->vend_hdr.version, wmm_ie->qos_info_bitmap & + wmm_ie->version, wmm_ie->qos_info_bitmap & IEEE80211_WMM_IE_AP_QOSINFO_PARAM_SET_CNT_MASK, wmm_ie->reserved); @@ -583,11 +582,10 @@ static int mwifiex_free_ack_frame(int id, void *p, void *data) void mwifiex_clean_txrx(struct mwifiex_private *priv) { - unsigned long flags; struct sk_buff *skb, *tmp; mwifiex_11n_cleanup_reorder_tbl(priv); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); mwifiex_wmm_cleanup_queues(priv); mwifiex_11n_delete_all_tx_ba_stream_tbl(priv); @@ -601,7 +599,7 @@ mwifiex_clean_txrx(struct mwifiex_private *priv) if (priv->adapter->if_ops.clean_pcie_ring && !test_bit(MWIFIEX_SURPRISE_REMOVED, &priv->adapter->work_flags)) priv->adapter->if_ops.clean_pcie_ring(priv->adapter); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); skb_queue_walk_safe(&priv->tdls_txq, skb, tmp) { skb_unlink(skb, &priv->tdls_txq); @@ -642,10 +640,9 @@ void mwifiex_update_ralist_tx_pause(struct mwifiex_private *priv, u8 *mac, { struct mwifiex_ra_list_tbl *ra_list; u32 pkt_cnt = 0, tx_pkts_queued; - unsigned long flags; int i; - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); for (i = 0; i < MAX_NUM_TID; ++i) { ra_list = mwifiex_wmm_get_ralist_node(priv, i, mac); @@ -671,7 +668,7 @@ void mwifiex_update_ralist_tx_pause(struct mwifiex_private *priv, u8 *mac, atomic_set(&priv->wmm.tx_pkts_queued, tx_pkts_queued); atomic_set(&priv->wmm.highest_queued_prio, HIGH_PRIO_TID); } - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } /* This function updates non-tdls peer ralist tx_pause while @@ -682,10 +679,9 @@ void mwifiex_update_ralist_tx_pause_in_tdls_cs(struct mwifiex_private *priv, { struct mwifiex_ra_list_tbl *ra_list; u32 pkt_cnt = 0, tx_pkts_queued; - unsigned long flags; int i; - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); for (i = 0; i < MAX_NUM_TID; ++i) { list_for_each_entry(ra_list, &priv->wmm.tid_tbl_ptr[i].ra_list, @@ -716,7 +712,7 @@ void mwifiex_update_ralist_tx_pause_in_tdls_cs(struct mwifiex_private *priv, atomic_set(&priv->wmm.tx_pkts_queued, tx_pkts_queued); atomic_set(&priv->wmm.highest_queued_prio, HIGH_PRIO_TID); } - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } /* @@ -748,10 +744,9 @@ void mwifiex_wmm_del_peer_ra_list(struct mwifiex_private *priv, const u8 *ra_addr) { struct mwifiex_ra_list_tbl *ra_list; - unsigned long flags; int i; - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); for (i = 0; i < MAX_NUM_TID; ++i) { ra_list = mwifiex_wmm_get_ralist_node(priv, i, ra_addr); @@ -767,7 +762,7 @@ mwifiex_wmm_del_peer_ra_list(struct mwifiex_private *priv, const u8 *ra_addr) list_del(&ra_list->list); kfree(ra_list); } - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } /* @@ -818,7 +813,6 @@ mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv, u32 tid; struct mwifiex_ra_list_tbl *ra_list; u8 ra[ETH_ALEN], tid_down; - unsigned long flags; struct list_head list_head; int tdls_status = TDLS_NOT_SETUP; struct ethhdr *eth_hdr = (struct ethhdr *)skb->data; @@ -844,7 +838,7 @@ mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv, tid = skb->priority; - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); tid_down = mwifiex_wmm_downgrade_tid(priv, tid); @@ -864,8 +858,7 @@ mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv, break; case TDLS_SETUP_INPROGRESS: skb_queue_tail(&priv->tdls_txq, skb); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return; default: list_head = priv->wmm.tid_tbl_ptr[tid_down].ra_list; @@ -881,7 +874,7 @@ mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv, } if (!ra_list) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_write_data_complete(adapter, skb, 0, -1); return; } @@ -901,7 +894,7 @@ mwifiex_wmm_add_buf_txqueue(struct mwifiex_private *priv, else atomic_inc(&priv->wmm.tx_pkts_queued); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } /* @@ -1092,7 +1085,6 @@ mwifiex_wmm_get_highest_priolist_ptr(struct mwifiex_adapter *adapter, struct mwifiex_ra_list_tbl *ptr; struct mwifiex_tid_tbl *tid_ptr; atomic_t *hqp; - unsigned long flags_ra; int i, j; /* check the BSS with highest priority first */ @@ -1118,8 +1110,7 @@ try_again: hqp = &priv_tmp->wmm.highest_queued_prio; for (i = atomic_read(hqp); i >= LOW_PRIO_TID; --i) { - spin_lock_irqsave(&priv_tmp->wmm. - ra_list_spinlock, flags_ra); + spin_lock_bh(&priv_tmp->wmm.ra_list_spinlock); tid_ptr = &(priv_tmp)->wmm. tid_tbl_ptr[tos_to_tid[i]]; @@ -1134,9 +1125,7 @@ try_again: goto found; } - spin_unlock_irqrestore(&priv_tmp->wmm. - ra_list_spinlock, - flags_ra); + spin_unlock_bh(&priv_tmp->wmm.ra_list_spinlock); } if (atomic_read(&priv_tmp->wmm.tx_pkts_queued) != 0) { @@ -1158,7 +1147,7 @@ found: /* holds ra_list_spinlock */ if (atomic_read(hqp) > i) atomic_set(hqp, i); - spin_unlock_irqrestore(&priv_tmp->wmm.ra_list_spinlock, flags_ra); + spin_unlock_bh(&priv_tmp->wmm.ra_list_spinlock); *priv = priv_tmp; *tid = tos_to_tid[i]; @@ -1182,24 +1171,23 @@ void mwifiex_rotate_priolists(struct mwifiex_private *priv, struct mwifiex_adapter *adapter = priv->adapter; struct mwifiex_bss_prio_tbl *tbl = adapter->bss_prio_tbl; struct mwifiex_tid_tbl *tid_ptr = &priv->wmm.tid_tbl_ptr[tid]; - unsigned long flags; - spin_lock_irqsave(&tbl[priv->bss_priority].bss_prio_lock, flags); + spin_lock_bh(&tbl[priv->bss_priority].bss_prio_lock); /* * dirty trick: we remove 'head' temporarily and reinsert it after * curr bss node. imagine list to stay fixed while head is moved */ list_move(&tbl[priv->bss_priority].bss_prio_head, &tbl[priv->bss_priority].bss_prio_cur->list); - spin_unlock_irqrestore(&tbl[priv->bss_priority].bss_prio_lock, flags); + spin_unlock_bh(&tbl[priv->bss_priority].bss_prio_lock); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); if (mwifiex_is_ralist_valid(priv, ra, tid)) { priv->wmm.packets_out[tid]++; /* same as above */ list_move(&tid_ptr->ra_list, &ra->list); } - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } /* @@ -1236,8 +1224,7 @@ mwifiex_is_11n_aggragation_possible(struct mwifiex_private *priv, */ static void mwifiex_send_single_packet(struct mwifiex_private *priv, - struct mwifiex_ra_list_tbl *ptr, int ptr_index, - unsigned long ra_list_flags) + struct mwifiex_ra_list_tbl *ptr, int ptr_index) __releases(&priv->wmm.ra_list_spinlock) { struct sk_buff *skb, *skb_next; @@ -1246,8 +1233,7 @@ mwifiex_send_single_packet(struct mwifiex_private *priv, struct mwifiex_txinfo *tx_info; if (skb_queue_empty(&ptr->skb_head)) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_dbg(adapter, DATA, "data: nothing to send\n"); return; } @@ -1265,18 +1251,17 @@ mwifiex_send_single_packet(struct mwifiex_private *priv, else skb_next = NULL; - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); tx_param.next_pkt_len = ((skb_next) ? skb_next->len + sizeof(struct txpd) : 0); if (mwifiex_process_tx(priv, skb, &tx_param) == -EBUSY) { /* Queue the packet back at the head */ - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); if (!mwifiex_is_ralist_valid(priv, ptr, ptr_index)) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_write_data_complete(adapter, skb, 0, -1); return; } @@ -1286,8 +1271,7 @@ mwifiex_send_single_packet(struct mwifiex_private *priv, ptr->total_pkt_count++; ptr->ba_pkt_count++; tx_info->flags |= MWIFIEX_BUF_FLAG_REQUEUED_PKT; - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } else { mwifiex_rotate_priolists(priv, ptr, ptr_index); atomic_dec(&priv->wmm.tx_pkts_queued); @@ -1323,8 +1307,7 @@ mwifiex_is_ptr_processed(struct mwifiex_private *priv, */ static void mwifiex_send_processed_packet(struct mwifiex_private *priv, - struct mwifiex_ra_list_tbl *ptr, int ptr_index, - unsigned long ra_list_flags) + struct mwifiex_ra_list_tbl *ptr, int ptr_index) __releases(&priv->wmm.ra_list_spinlock) { struct mwifiex_tx_param tx_param; @@ -1334,8 +1317,7 @@ mwifiex_send_processed_packet(struct mwifiex_private *priv, struct mwifiex_txinfo *tx_info; if (skb_queue_empty(&ptr->skb_head)) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return; } @@ -1343,8 +1325,7 @@ mwifiex_send_processed_packet(struct mwifiex_private *priv, if (adapter->data_sent || adapter->tx_lock_flag) { ptr->total_pkt_count--; - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); skb_queue_tail(&adapter->tx_data_q, skb); atomic_dec(&priv->wmm.tx_pkts_queued); atomic_inc(&adapter->tx_queued); @@ -1358,7 +1339,7 @@ mwifiex_send_processed_packet(struct mwifiex_private *priv, tx_info = MWIFIEX_SKB_TXCB(skb); - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); tx_param.next_pkt_len = ((skb_next) ? skb_next->len + @@ -1374,11 +1355,10 @@ mwifiex_send_processed_packet(struct mwifiex_private *priv, switch (ret) { case -EBUSY: mwifiex_dbg(adapter, ERROR, "data: -EBUSY is returned\n"); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); if (!mwifiex_is_ralist_valid(priv, ptr, ptr_index)) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); mwifiex_write_data_complete(adapter, skb, 0, -1); return; } @@ -1386,8 +1366,7 @@ mwifiex_send_processed_packet(struct mwifiex_private *priv, skb_queue_tail(&ptr->skb_head, skb); tx_info->flags |= MWIFIEX_BUF_FLAG_REQUEUED_PKT; - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); break; case -1: mwifiex_dbg(adapter, ERROR, "host_to_card failed: %#x\n", ret); @@ -1404,10 +1383,9 @@ mwifiex_send_processed_packet(struct mwifiex_private *priv, if (ret != -EBUSY) { mwifiex_rotate_priolists(priv, ptr, ptr_index); atomic_dec(&priv->wmm.tx_pkts_queued); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, ra_list_flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); ptr->total_pkt_count--; - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, - ra_list_flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); } } @@ -1423,7 +1401,6 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter) int ptr_index = 0; u8 ra[ETH_ALEN]; int tid_del = 0, tid = 0; - unsigned long flags; ptr = mwifiex_wmm_get_highest_priolist_ptr(adapter, &priv, &ptr_index); if (!ptr) @@ -1433,14 +1410,14 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter) mwifiex_dbg(adapter, DATA, "data: tid=%d\n", tid); - spin_lock_irqsave(&priv->wmm.ra_list_spinlock, flags); + spin_lock_bh(&priv->wmm.ra_list_spinlock); if (!mwifiex_is_ralist_valid(priv, ptr, ptr_index)) { - spin_unlock_irqrestore(&priv->wmm.ra_list_spinlock, flags); + spin_unlock_bh(&priv->wmm.ra_list_spinlock); return -1; } if (mwifiex_is_ptr_processed(priv, ptr)) { - mwifiex_send_processed_packet(priv, ptr, ptr_index, flags); + mwifiex_send_processed_packet(priv, ptr, ptr_index); /* ra_list_spinlock has been freed in mwifiex_send_processed_packet() */ return 0; @@ -1455,12 +1432,12 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter) mwifiex_is_amsdu_allowed(priv, tid) && mwifiex_is_11n_aggragation_possible(priv, ptr, adapter->tx_buf_size)) - mwifiex_11n_aggregate_pkt(priv, ptr, ptr_index, flags); + mwifiex_11n_aggregate_pkt(priv, ptr, ptr_index); /* ra_list_spinlock has been freed in * mwifiex_11n_aggregate_pkt() */ else - mwifiex_send_single_packet(priv, ptr, ptr_index, flags); + mwifiex_send_single_packet(priv, ptr, ptr_index); /* ra_list_spinlock has been freed in * mwifiex_send_single_packet() */ @@ -1481,11 +1458,11 @@ mwifiex_dequeue_tx_packet(struct mwifiex_adapter *adapter) if (mwifiex_is_amsdu_allowed(priv, tid) && mwifiex_is_11n_aggragation_possible(priv, ptr, adapter->tx_buf_size)) - mwifiex_11n_aggregate_pkt(priv, ptr, ptr_index, flags); + mwifiex_11n_aggregate_pkt(priv, ptr, ptr_index); /* ra_list_spinlock has been freed in mwifiex_11n_aggregate_pkt() */ else - mwifiex_send_single_packet(priv, ptr, ptr_index, flags); + mwifiex_send_single_packet(priv, ptr, ptr_index); /* ra_list_spinlock has been freed in mwifiex_send_single_packet() */ } diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index 4381155375e1..d8f61e540bfd 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -588,6 +588,7 @@ void mt76_dma_cleanup(struct mt76_dev *dev) { int i; + netif_napi_del(&dev->tx_napi); for (i = 0; i < ARRAY_SIZE(dev->q_tx); i++) mt76_dma_tx_cleanup(dev, i, true); diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c index 5b6a81ee457e..ec9efb79985f 100644 --- a/drivers/net/wireless/mediatek/mt76/mac80211.c +++ b/drivers/net/wireless/mediatek/mt76/mac80211.c @@ -766,10 +766,21 @@ int mt76_get_txpower(struct ieee80211_hw *hw, struct ieee80211_vif *vif, *dbm = DIV_ROUND_UP(dev->txpower_cur, 2); /* convert from per-chain power to combined - * output on 2x2 devices + * output power */ - if (n_chains > 1) + switch (n_chains) { + case 4: + *dbm += 6; + break; + case 3: + *dbm += 4; + break; + case 2: *dbm += 3; + break; + default: + break; + } return 0; } @@ -820,3 +831,50 @@ mt76_set_tim(struct ieee80211_hw *hw, struct ieee80211_sta *sta, bool set) return 0; } EXPORT_SYMBOL_GPL(mt76_set_tim); + +void mt76_insert_ccmp_hdr(struct sk_buff *skb, u8 key_id) +{ + struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb; + int hdr_len = ieee80211_get_hdrlen_from_skb(skb); + u8 *hdr, *pn = status->iv; + + __skb_push(skb, 8); + memmove(skb->data, skb->data + 8, hdr_len); + hdr = skb->data + hdr_len; + + hdr[0] = pn[5]; + hdr[1] = pn[4]; + hdr[2] = 0; + hdr[3] = 0x20 | (key_id << 6); + hdr[4] = pn[3]; + hdr[5] = pn[2]; + hdr[6] = pn[1]; + hdr[7] = pn[0]; + + status->flag &= ~RX_FLAG_IV_STRIPPED; +} +EXPORT_SYMBOL_GPL(mt76_insert_ccmp_hdr); + +int mt76_get_rate(struct mt76_dev *dev, + struct ieee80211_supported_band *sband, + int idx, bool cck) +{ + int i, offset = 0, len = sband->n_bitrates; + + if (cck) { + if (sband == &dev->sband_5g.sband) + return 0; + + idx &= ~BIT(2); /* short preamble */ + } else if (sband == &dev->sband_2g.sband) { + offset = 4; + } + + for (i = offset; i < len; i++) { + if ((sband->bitrates[i].hw_value & GENMASK(7, 0)) == idx) + return i; + } + + return 0; +} +EXPORT_SYMBOL_GPL(mt76_get_rate); diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index 8ecbf81a906f..989386ecb5e4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -30,6 +30,7 @@ #define MT_TX_RING_SIZE 256 #define MT_MCU_RING_SIZE 32 #define MT_RX_BUF_SIZE 2048 +#define MT_SKB_HEAD_LEN 128 struct mt76_dev; struct mt76_wcid; @@ -258,10 +259,11 @@ struct mt76_rx_tid { #define MT_TX_CB_TXS_DONE BIT(1) #define MT_TX_CB_TXS_FAILED BIT(2) -#define MT_PACKET_ID_MASK GENMASK(7, 0) +#define MT_PACKET_ID_MASK GENMASK(6, 0) #define MT_PACKET_ID_NO_ACK 0 #define MT_PACKET_ID_NO_SKB 1 #define MT_PACKET_ID_FIRST 2 +#define MT_PACKET_ID_HAS_RATE BIT(7) #define MT_TX_STATUS_SKB_TIMEOUT HZ @@ -381,7 +383,8 @@ enum mt76u_out_ep { __MT_EP_OUT_MAX, }; -#define MT_SG_MAX_SIZE 8 +#define MT_TX_SG_MAX_SIZE 8 +#define MT_RX_SG_MAX_SIZE 1 #define MT_NUM_TX_ENTRIES 256 #define MT_NUM_RX_ENTRIES 128 #define MCU_RESP_URB_SIZE 1024 @@ -393,9 +396,7 @@ struct mt76_usb { struct delayed_work stat_work; u8 out_ep[__MT_EP_OUT_MAX]; - u16 out_max_packet; u8 in_ep[__MT_EP_IN_MAX]; - u16 in_max_packet; bool sg_en; struct mt76u_mcu { @@ -452,6 +453,7 @@ struct mt76_dev { int tx_dma_idx[4]; struct tasklet_struct tx_tasklet; + struct napi_struct tx_napi; struct delayed_work mac_work; wait_queue_head_t tx_wait; @@ -483,6 +485,8 @@ struct mt76_dev { int txpower_conf; int txpower_cur; + enum nl80211_dfs_regions region; + u32 debugfs_reg; struct led_classdev led_cdev; @@ -688,6 +692,14 @@ static inline void mt76_insert_hdr_pad(struct sk_buff *skb) skb->data[len + 1] = 0; } +static inline bool mt76_is_skb_pktid(u8 pktid) +{ + if (pktid & MT_PACKET_ID_HAS_RATE) + return false; + + return pktid >= MT_PACKET_ID_FIRST; +} + void mt76_rx(struct mt76_dev *dev, enum mt76_rxq_id q, struct sk_buff *skb); void mt76_tx(struct mt76_dev *dev, struct ieee80211_sta *sta, struct mt76_wcid *wcid, struct sk_buff *skb); @@ -749,6 +761,10 @@ void mt76_csa_check(struct mt76_dev *dev); void mt76_csa_finish(struct mt76_dev *dev); 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, + struct ieee80211_supported_band *sband, + int idx, bool cck); /* internal */ void mt76_tx_free(struct mt76_dev *dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/core.c b/drivers/net/wireless/mediatek/mt76/mt7603/core.c index 37e5644b45ef..e7ee58e3379c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/core.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/core.c @@ -35,7 +35,7 @@ irqreturn_t mt7603_irq_handler(int irq, void *dev_instance) if (intr & MT_INT_TX_DONE_ALL) { mt7603_irq_disable(dev, MT_INT_TX_DONE_ALL); - tasklet_schedule(&dev->mt76.tx_tasklet); + napi_schedule(&dev->mt76.tx_napi); } if (intr & MT_INT_RX_DONE(0)) { diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c index f8b3b6ab6297..a1bc3103cbe9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/debugfs.c @@ -40,6 +40,35 @@ mt7603_radio_read(struct seq_file *s, void *data) return 0; } +static int +mt7603_edcca_set(void *data, u64 val) +{ + struct mt7603_dev *dev = data; + + mutex_lock(&dev->mt76.mutex); + + dev->ed_monitor_enabled = !!val; + dev->ed_monitor = dev->ed_monitor_enabled && + dev->mt76.region == NL80211_DFS_ETSI; + mt7603_init_edcca(dev); + + mutex_unlock(&dev->mt76.mutex); + + return 0; +} + +static int +mt7603_edcca_get(void *data, u64 *val) +{ + struct mt7603_dev *dev = data; + + *val = dev->ed_monitor_enabled; + return 0; +} + +DEFINE_DEBUGFS_ATTRIBUTE(fops_edcca, mt7603_edcca_get, + mt7603_edcca_set, "%lld\n"); + void mt7603_init_debugfs(struct mt7603_dev *dev) { struct dentry *dir; @@ -48,6 +77,7 @@ void mt7603_init_debugfs(struct mt7603_dev *dev) if (!dir) return; + 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, mt7603_reset_read); diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c index 27e2d9f90553..58dc511f93c5 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/dma.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/dma.c @@ -139,15 +139,30 @@ static void mt7603_tx_tasklet(unsigned long data) { struct mt7603_dev *dev = (struct mt7603_dev *)data; + + mt76_txq_schedule_all(&dev->mt76); +} + +static int mt7603_poll_tx(struct napi_struct *napi, int budget) +{ + struct mt7603_dev *dev; int i; + dev = container_of(napi, struct mt7603_dev, mt76.tx_napi); dev->tx_dma_check = 0; + for (i = MT_TXQ_MCU; i >= 0; i--) mt76_queue_tx_cleanup(dev, i, false); - mt76_txq_schedule_all(&dev->mt76); + if (napi_complete_done(napi, 0)) + mt7603_irq_enable(dev, MT_INT_TX_DONE_ALL); - mt7603_irq_enable(dev, MT_INT_TX_DONE_ALL); + for (i = MT_TXQ_MCU; i >= 0; i--) + mt76_queue_tx_cleanup(dev, i, false); + + tasklet_schedule(&dev->mt76.tx_tasklet); + + return 0; } int mt7603_dma_init(struct mt7603_dev *dev) @@ -216,7 +231,15 @@ int mt7603_dma_init(struct mt7603_dev *dev) return ret; mt76_wr(dev, MT_DELAY_INT_CFG, 0); - return mt76_init_queues(dev); + ret = mt76_init_queues(dev); + if (ret) + return ret; + + netif_tx_napi_add(&dev->mt76.napi_dev, &dev->mt76.tx_napi, + mt7603_poll_tx, NAPI_POLL_WEIGHT); + napi_enable(&dev->mt76.tx_napi); + + return 0; } void mt7603_dma_cleanup(struct mt7603_dev *dev) diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/eeprom.h b/drivers/net/wireless/mediatek/mt76/mt7603/eeprom.h index f27b99b7e359..b893facfba48 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/eeprom.h +++ b/drivers/net/wireless/mediatek/mt76/mt7603/eeprom.h @@ -69,6 +69,8 @@ enum mt7603_eeprom_field { MT_EE_CP_FT_VERSION = 0x0f0, + MT_EE_TX_POWER_TSSI_OFF = 0x0f2, + MT_EE_XTAL_FREQ_OFFSET = 0x0f4, MT_EE_XTAL_TRIM_2_COMP = 0x0f5, MT_EE_XTAL_TRIM_3_COMP = 0x0f6, diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/init.c b/drivers/net/wireless/mediatek/mt76/mt7603/init.c index 78cdbb70e178..38834c7d0891 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/init.c @@ -227,11 +227,19 @@ mt7603_mac_init(struct mt7603_dev *dev) mt76_rmw_field(dev, MT_LPON_BTEIR, MT_LPON_BTEIR_MBSS_MODE, 2); mt76_rmw_field(dev, MT_WF_RMACDR, MT_WF_RMACDR_MBSSID_MASK, 2); - mt76_wr(dev, MT_AGG_ARUCR, FIELD_PREP(MT_AGG_ARxCR_LIMIT(0), 7)); + mt76_wr(dev, MT_AGG_ARUCR, + FIELD_PREP(MT_AGG_ARxCR_LIMIT(0), 7) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(1), 2) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(2), 2) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(3), 2) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(4), 1) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(5), 1) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(6), 1) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(7), 1)); + mt76_wr(dev, MT_AGG_ARDCR, - FIELD_PREP(MT_AGG_ARxCR_LIMIT(0), 0) | - FIELD_PREP(MT_AGG_ARxCR_LIMIT(1), - max_t(int, 0, MT7603_RATE_RETRY - 2)) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(0), MT7603_RATE_RETRY - 1) | + FIELD_PREP(MT_AGG_ARxCR_LIMIT(1), MT7603_RATE_RETRY - 1) | FIELD_PREP(MT_AGG_ARxCR_LIMIT(2), MT7603_RATE_RETRY - 1) | FIELD_PREP(MT_AGG_ARxCR_LIMIT(3), MT7603_RATE_RETRY - 1) | FIELD_PREP(MT_AGG_ARxCR_LIMIT(4), MT7603_RATE_RETRY - 1) | @@ -437,7 +445,9 @@ mt7603_regd_notifier(struct wiphy *wiphy, struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); struct mt7603_dev *dev = hw->priv; - dev->ed_monitor = request->dfs_region == NL80211_DFS_ETSI; + dev->mt76.region = request->dfs_region; + dev->ed_monitor = dev->ed_monitor_enabled && + dev->mt76.region == NL80211_DFS_ETSI; } static int @@ -463,9 +473,13 @@ mt7603_init_txpower(struct mt7603_dev *dev, u8 *eeprom = (u8 *)dev->mt76.eeprom.data; int target_power = eeprom[MT_EE_TX_POWER_0_START_2G + 2] & ~BIT(7); u8 *rate_power = &eeprom[MT_EE_TX_POWER_CCK]; + bool ext_pa = eeprom[MT_EE_NIC_CONF_0 + 1] & BIT(1); int max_offset, cur_offset; int i; + if (ext_pa && is_mt7603(dev)) + target_power = eeprom[MT_EE_TX_POWER_TSSI_OFF] & ~BIT(7); + if (target_power & BIT(6)) target_power = -(target_power & GENMASK(5, 0)); @@ -488,7 +502,7 @@ mt7603_init_txpower(struct mt7603_dev *dev, for (i = 0; i < sband->n_channels; i++) { chan = &sband->channels[i]; - chan->max_power = target_power; + chan->max_power = min_t(int, chan->max_reg_power, target_power); chan->orig_mpwr = target_power; } } diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c index 6d506e34c3ee..40db1cbc832d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/mac.c @@ -370,31 +370,6 @@ void mt7603_mac_tx_ba_reset(struct mt7603_dev *dev, int wcid, int tid, mt76_rmw(dev, addr + (15 * 4), tid_mask, tid_val); } -static int -mt7603_get_rate(struct mt7603_dev *dev, struct ieee80211_supported_band *sband, - int idx, bool cck) -{ - int offset = 0; - int len = sband->n_bitrates; - int i; - - if (cck) { - if (sband == &dev->mt76.sband_5g.sband) - return 0; - - idx &= ~BIT(2); /* short preamble */ - } else if (sband == &dev->mt76.sband_2g.sband) { - offset = 4; - } - - for (i = offset; i < len; i++) { - if ((sband->bitrates[i].hw_value & GENMASK(7, 0)) == idx) - return i; - } - - return 0; -} - static struct mt76_wcid * mt7603_rx_get_wcid(struct mt7603_dev *dev, u8 idx, bool unicast) { @@ -418,30 +393,6 @@ mt7603_rx_get_wcid(struct mt7603_dev *dev, u8 idx, bool unicast) return &sta->vif->sta.wcid; } -static void -mt7603_insert_ccmp_hdr(struct sk_buff *skb, u8 key_id) -{ - struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb; - int hdr_len = ieee80211_get_hdrlen_from_skb(skb); - u8 *pn = status->iv; - u8 *hdr; - - __skb_push(skb, 8); - memmove(skb->data, skb->data + 8, hdr_len); - hdr = skb->data + hdr_len; - - hdr[0] = pn[5]; - hdr[1] = pn[4]; - hdr[2] = 0; - hdr[3] = 0x20 | (key_id << 6); - hdr[4] = pn[3]; - hdr[5] = pn[2]; - hdr[6] = pn[1]; - hdr[7] = pn[0]; - - status->flag &= ~RX_FLAG_IV_STRIPPED; -} - int mt7603_mac_fill_rx(struct mt7603_dev *dev, struct sk_buff *skb) { @@ -532,7 +483,7 @@ mt7603_mac_fill_rx(struct mt7603_dev *dev, struct sk_buff *skb) cck = true; /* fall through */ case MT_PHY_TYPE_OFDM: - i = mt7603_get_rate(dev, sband, i, cck); + i = mt76_get_rate(&dev->mt76, sband, i, cck); break; case MT_PHY_TYPE_HT_GF: case MT_PHY_TYPE_HT: @@ -580,7 +531,7 @@ mt7603_mac_fill_rx(struct mt7603_dev *dev, struct sk_buff *skb) if (insert_ccmp_hdr) { u8 key_id = FIELD_GET(MT_RXD1_NORMAL_KEY_ID, rxd1); - mt7603_insert_ccmp_hdr(skb, key_id); + mt76_insert_ccmp_hdr(skb, key_id); } hdr = (struct ieee80211_hdr *)skb->data; @@ -640,6 +591,7 @@ void mt7603_wtbl_set_rates(struct mt7603_dev *dev, struct mt7603_sta *sta, struct ieee80211_tx_rate *probe_rate, struct ieee80211_tx_rate *rates) { + struct ieee80211_tx_rate *ref; int wcid = sta->wcid.idx; u32 addr = mt7603_wtbl2_addr(wcid); bool stbc = false; @@ -648,7 +600,8 @@ void mt7603_wtbl_set_rates(struct mt7603_dev *dev, struct mt7603_sta *sta, u16 val[4]; u16 probe_val; u32 w9 = mt76_rr(dev, addr + 9 * 4); - int i; + bool rateset; + int i, k; if (!mt76_poll(dev, MT_WTBL_UPDATE, MT_WTBL_UPDATE_BUSY, 0, 5000)) return; @@ -656,6 +609,41 @@ void mt7603_wtbl_set_rates(struct mt7603_dev *dev, struct mt7603_sta *sta, for (i = n_rates; i < 4; i++) rates[i] = rates[n_rates - 1]; + rateset = !(sta->rate_set_tsf & BIT(0)); + memcpy(sta->rateset[rateset].rates, rates, + sizeof(sta->rateset[rateset].rates)); + if (probe_rate) { + sta->rateset[rateset].probe_rate = *probe_rate; + ref = &sta->rateset[rateset].probe_rate; + } else { + sta->rateset[rateset].probe_rate.idx = -1; + ref = &sta->rateset[rateset].rates[0]; + } + + rates = sta->rateset[rateset].rates; + for (i = 0; i < ARRAY_SIZE(sta->rateset[rateset].rates); i++) { + /* + * We don't support switching between short and long GI + * within the rate set. For accurate tx status reporting, we + * need to make sure that flags match. + * For improved performance, avoid duplicate entries by + * decrementing the MCS index if necessary + */ + if ((ref->flags ^ rates[i].flags) & IEEE80211_TX_RC_SHORT_GI) + rates[i].flags ^= IEEE80211_TX_RC_SHORT_GI; + + for (k = 0; k < i; k++) { + if (rates[i].idx != rates[k].idx) + continue; + if ((rates[i].flags ^ rates[k].flags) & + IEEE80211_TX_RC_40_MHZ_WIDTH) + continue; + + rates[i].idx--; + } + + } + w9 &= MT_WTBL2_W9_SHORT_GI_20 | MT_WTBL2_W9_SHORT_GI_40 | MT_WTBL2_W9_SHORT_GI_80; @@ -699,19 +687,22 @@ void mt7603_wtbl_set_rates(struct mt7603_dev *dev, struct mt7603_sta *sta, mt76_wr(dev, MT_WTBL_RIUCR1, FIELD_PREP(MT_WTBL_RIUCR1_RATE0, probe_val) | FIELD_PREP(MT_WTBL_RIUCR1_RATE1, val[0]) | - FIELD_PREP(MT_WTBL_RIUCR1_RATE2_LO, val[0])); + FIELD_PREP(MT_WTBL_RIUCR1_RATE2_LO, val[1])); mt76_wr(dev, MT_WTBL_RIUCR2, - FIELD_PREP(MT_WTBL_RIUCR2_RATE2_HI, val[0] >> 8) | + FIELD_PREP(MT_WTBL_RIUCR2_RATE2_HI, val[1] >> 8) | FIELD_PREP(MT_WTBL_RIUCR2_RATE3, val[1]) | - FIELD_PREP(MT_WTBL_RIUCR2_RATE4, val[1]) | + FIELD_PREP(MT_WTBL_RIUCR2_RATE4, val[2]) | FIELD_PREP(MT_WTBL_RIUCR2_RATE5_LO, val[2])); mt76_wr(dev, MT_WTBL_RIUCR3, FIELD_PREP(MT_WTBL_RIUCR3_RATE5_HI, val[2] >> 4) | - FIELD_PREP(MT_WTBL_RIUCR3_RATE6, val[2]) | + FIELD_PREP(MT_WTBL_RIUCR3_RATE6, val[3]) | FIELD_PREP(MT_WTBL_RIUCR3_RATE7, val[3])); + mt76_set(dev, MT_LPON_T0CR, MT_LPON_T0CR_MODE); /* TSF read */ + sta->rate_set_tsf = (mt76_rr(dev, MT_LPON_UTTR0) & ~BIT(0)) | rateset; + mt76_wr(dev, MT_WTBL_UPDATE, FIELD_PREP(MT_WTBL_UPDATE_WLAN_IDX, wcid) | MT_WTBL_UPDATE_RATE_UPDATE | @@ -938,9 +929,9 @@ int mt7603_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE) { spin_lock_bh(&dev->mt76.lock); - msta->rate_probe = true; mt7603_wtbl_set_rates(dev, msta, &info->control.rates[0], msta->rates); + msta->rate_probe = true; spin_unlock_bh(&dev->mt76.lock); } @@ -955,10 +946,12 @@ mt7603_fill_txs(struct mt7603_dev *dev, struct mt7603_sta *sta, struct ieee80211_tx_info *info, __le32 *txs_data) { struct ieee80211_supported_band *sband; - int final_idx = 0; + struct mt7603_rate_set *rs; + int first_idx = 0, last_idx; + u32 rate_set_tsf; u32 final_rate; u32 final_rate_flags; - bool final_mpdu; + bool rs_idx; bool ack_timeout; bool fixed_rate; bool probe; @@ -966,7 +959,6 @@ mt7603_fill_txs(struct mt7603_dev *dev, struct mt7603_sta *sta, bool cck = false; int count; u32 txs; - u8 pid; int idx; int i; @@ -974,10 +966,9 @@ mt7603_fill_txs(struct mt7603_dev *dev, struct mt7603_sta *sta, probe = !!(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE); txs = le32_to_cpu(txs_data[4]); - final_mpdu = txs & MT_TXS4_ACKED_MPDU; ampdu = !fixed_rate && (txs & MT_TXS4_AMPDU); - pid = FIELD_GET(MT_TXS4_PID, txs); count = FIELD_GET(MT_TXS4_TX_COUNT, txs); + last_idx = FIELD_GET(MT_TXS4_LAST_TX_RATE, txs); txs = le32_to_cpu(txs_data[0]); final_rate = FIELD_GET(MT_TXS0_TX_RATE, txs); @@ -999,38 +990,57 @@ mt7603_fill_txs(struct mt7603_dev *dev, struct mt7603_sta *sta, if (ampdu || (info->flags & IEEE80211_TX_CTL_AMPDU)) info->flags |= IEEE80211_TX_STAT_AMPDU | IEEE80211_TX_CTL_AMPDU; + first_idx = max_t(int, 0, last_idx - (count + 1) / MT7603_RATE_RETRY); + if (fixed_rate && !probe) { info->status.rates[0].count = count; + i = 0; goto out; } - for (i = 0, idx = 0; i < ARRAY_SIZE(info->status.rates); i++) { - int cur_count = min_t(int, count, 2 * MT7603_RATE_RETRY); + rate_set_tsf = READ_ONCE(sta->rate_set_tsf); + rs_idx = !((u32)(FIELD_GET(MT_TXS1_F0_TIMESTAMP, le32_to_cpu(txs_data[1])) - + rate_set_tsf) < 1000000); + rs_idx ^= rate_set_tsf & BIT(0); + rs = &sta->rateset[rs_idx]; - if (!i && probe) { - cur_count = 1; - } else { - info->status.rates[i] = sta->rates[idx]; - idx++; - } + if (!first_idx && rs->probe_rate.idx >= 0) { + info->status.rates[0] = rs->probe_rate; - if (i && info->status.rates[i].idx < 0) { - info->status.rates[i - 1].count += count; - break; + spin_lock_bh(&dev->mt76.lock); + if (sta->rate_probe) { + mt7603_wtbl_set_rates(dev, sta, NULL, + sta->rates); + sta->rate_probe = false; } + spin_unlock_bh(&dev->mt76.lock); + } else + info->status.rates[0] = rs->rates[first_idx / 2]; + info->status.rates[0].count = 0; - if (!count) { - info->status.rates[i].idx = -1; - break; - } + for (i = 0, idx = first_idx; count && idx <= last_idx; idx++) { + struct ieee80211_tx_rate *cur_rate; + int cur_count; - info->status.rates[i].count = cur_count; - final_idx = i; + cur_rate = &rs->rates[idx / 2]; + cur_count = min_t(int, MT7603_RATE_RETRY, count); count -= cur_count; + + 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)) + break; + + info->status.rates[i] = *cur_rate; + info->status.rates[i].count = 0; + } + + info->status.rates[i].count += cur_count; } out: - final_rate_flags = info->status.rates[final_idx].flags; + final_rate_flags = info->status.rates[i].flags; switch (FIELD_GET(MT_TX_RATE_MODE, final_rate)) { case MT_PHY_TYPE_CCK: @@ -1042,7 +1052,8 @@ out: else sband = &dev->mt76.sband_2g.sband; final_rate &= GENMASK(5, 0); - final_rate = mt7603_get_rate(dev, sband, final_rate, cck); + final_rate = mt76_get_rate(&dev->mt76, sband, final_rate, + cck); final_rate_flags = 0; break; case MT_PHY_TYPE_HT_GF: @@ -1056,8 +1067,8 @@ out: return false; } - info->status.rates[final_idx].idx = final_rate; - info->status.rates[final_idx].flags = final_rate_flags; + info->status.rates[i].idx = final_rate; + info->status.rates[i].flags = final_rate_flags; return true; } @@ -1078,16 +1089,6 @@ mt7603_mac_add_txs_skb(struct mt7603_dev *dev, struct mt7603_sta *sta, int pid, if (skb) { struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - if (info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE) { - spin_lock_bh(&dev->mt76.lock); - if (sta->rate_probe) { - mt7603_wtbl_set_rates(dev, sta, NULL, - sta->rates); - sta->rate_probe = false; - } - spin_unlock_bh(&dev->mt76.lock); - } - if (!mt7603_fill_txs(dev, sta, info, txs_data)) { ieee80211_tx_info_clear_status(info); info->status.rates[0].idx = -1; @@ -1282,6 +1283,7 @@ static void mt7603_mac_watchdog_reset(struct mt7603_dev *dev) tasklet_disable(&dev->mt76.pre_tbtt_tasklet); napi_disable(&dev->mt76.napi[0]); napi_disable(&dev->mt76.napi[1]); + napi_disable(&dev->mt76.tx_napi); mutex_lock(&dev->mt76.mutex); @@ -1326,7 +1328,8 @@ skip_dma_reset: mutex_unlock(&dev->mt76.mutex); tasklet_enable(&dev->mt76.tx_tasklet); - tasklet_schedule(&dev->mt76.tx_tasklet); + napi_enable(&dev->mt76.tx_napi); + napi_schedule(&dev->mt76.tx_napi); tasklet_enable(&dev->mt76.pre_tbtt_tasklet); mt7603_beacon_set_timer(dev, -1, beacon_int); diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c index 0a0334dc40d5..e5d4cb6381a8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c @@ -103,8 +103,7 @@ mt7603_remove_interface(struct ieee80211_hw *hw, struct ieee80211_vif *vif) mutex_unlock(&dev->mt76.mutex); } -static void -mt7603_init_edcca(struct mt7603_dev *dev) +void mt7603_init_edcca(struct mt7603_dev *dev) { /* Set lower signal level to -65dBm */ mt76_rmw_field(dev, MT_RXTD(8), MT_RXTD_8_LOWER_SIGNAL, 0x23); @@ -207,8 +206,11 @@ mt7603_config(struct ieee80211_hw *hw, u32 changed) int ret = 0; if (changed & (IEEE80211_CONF_CHANGE_CHANNEL | - IEEE80211_CONF_CHANGE_POWER)) + IEEE80211_CONF_CHANGE_POWER)) { + ieee80211_stop_queues(hw); ret = mt7603_set_channel(dev, &hw->conf.chandef); + ieee80211_wake_queues(hw); + } if (changed & IEEE80211_CONF_CHANGE_MONITOR) { mutex_lock(&dev->mt76.mutex); diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c index 6357b5658a32..343ddc5543c2 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/mcu.c @@ -346,7 +346,7 @@ int mt7603_mcu_set_eeprom(struct mt7603_dev *dev) }; struct req_data { - u16 addr; + __le16 addr; u8 val; u8 pad; } __packed; diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h index fa64bbaab0d2..2c6f7b4cf0e9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h +++ b/drivers/net/wireless/mediatek/mt76/mt7603/mt7603.h @@ -51,6 +51,11 @@ enum mt7603_bw { MT_BW_80, }; +struct mt7603_rate_set { + struct ieee80211_tx_rate probe_rate; + struct ieee80211_tx_rate rates[4]; +}; + struct mt7603_sta { struct mt76_wcid wcid; /* must be first */ @@ -58,7 +63,11 @@ struct mt7603_sta { struct sk_buff_head psq; - struct ieee80211_tx_rate rates[8]; + struct ieee80211_tx_rate rates[4]; + + struct mt7603_rate_set rateset[2]; + u32 rate_set_tsf; + u8 rate_count; u8 n_rates; @@ -117,8 +126,9 @@ struct mt7603_dev { u8 mac_work_count; u8 mcu_running; - u8 ed_monitor; + u8 ed_monitor_enabled; + u8 ed_monitor; s8 ed_trigger; u8 ed_strict_mode; u8 ed_strong_signal; @@ -241,4 +251,5 @@ void mt7603_update_channel(struct mt76_dev *mdev); void mt7603_edcca_set_strict(struct mt7603_dev *dev, bool val); void mt7603_cca_stats_reset(struct mt7603_dev *dev); +void mt7603_init_edcca(struct mt7603_dev *dev); #endif diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/regs.h b/drivers/net/wireless/mediatek/mt76/mt7603/regs.h index 9d257d5c309d..eb9eefe8e125 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/regs.h +++ b/drivers/net/wireless/mediatek/mt76/mt7603/regs.h @@ -480,6 +480,12 @@ enum { #define MT_LPON_BASE 0x24000 #define MT_LPON(n) (MT_LPON_BASE + (n)) +#define MT_LPON_T0CR MT_LPON(0x010) +#define MT_LPON_T0CR_MODE GENMASK(1, 0) + +#define MT_LPON_UTTR0 MT_LPON(0x018) +#define MT_LPON_UTTR1 MT_LPON(0x01c) + #define MT_LPON_BTEIR MT_LPON(0x020) #define MT_LPON_BTEIR_MBSS_MODE GENMASK(31, 29) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c index 3ec6582afd8f..6a70273d4a69 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c @@ -93,18 +93,33 @@ void mt7615_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q, static void mt7615_tx_tasklet(unsigned long data) { struct mt7615_dev *dev = (struct mt7615_dev *)data; + + mt76_txq_schedule_all(&dev->mt76); +} + +static int mt7615_poll_tx(struct napi_struct *napi, int budget) +{ static const u8 queue_map[] = { MT_TXQ_MCU, MT_TXQ_BE }; + struct mt7615_dev *dev; int i; + dev = container_of(napi, struct mt7615_dev, mt76.tx_napi); + for (i = 0; i < ARRAY_SIZE(queue_map); i++) mt76_queue_tx_cleanup(dev, queue_map[i], false); - mt76_txq_schedule_all(&dev->mt76); + if (napi_complete_done(napi, 0)) + mt7615_irq_enable(dev, MT_INT_TX_DONE_ALL); - mt7615_irq_enable(dev, MT_INT_TX_DONE_ALL); + for (i = 0; i < ARRAY_SIZE(queue_map); i++) + mt76_queue_tx_cleanup(dev, queue_map[i], false); + + tasklet_schedule(&dev->mt76.tx_tasklet); + + return 0; } int mt7615_dma_init(struct mt7615_dev *dev) @@ -178,6 +193,10 @@ int mt7615_dma_init(struct mt7615_dev *dev) if (ret < 0) return ret; + netif_tx_napi_add(&dev->mt76.napi_dev, &dev->mt76.tx_napi, + mt7615_poll_tx, NAPI_POLL_WEIGHT); + napi_enable(&dev->mt76.tx_napi); + mt76_poll(dev, MT_WPDMA_GLO_CFG, MT_WPDMA_GLO_CFG_TX_DMA_BUSY | MT_WPDMA_GLO_CFG_RX_DMA_BUSY, 0, 1000); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c index dd5ab46a4f66..dc94f52e6e8b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c @@ -42,13 +42,13 @@ static int mt7615_efuse_read(struct mt7615_dev *dev, u32 base, static int mt7615_efuse_init(struct mt7615_dev *dev) { - u32 base = mt7615_reg_map(dev, MT_EFUSE_BASE); - int len = MT7615_EEPROM_SIZE; - int ret, i; + u32 val, base = mt7615_reg_map(dev, MT_EFUSE_BASE); + int i, len = MT7615_EEPROM_SIZE; void *buf; - if (mt76_rr(dev, base + MT_EFUSE_BASE_CTRL) & MT_EFUSE_BASE_CTRL_EMPTY) - return -EINVAL; + val = mt76_rr(dev, base + MT_EFUSE_BASE_CTRL); + if (val & MT_EFUSE_BASE_CTRL_EMPTY) + return 0; dev->mt76.otp.data = devm_kzalloc(dev->mt76.dev, len, GFP_KERNEL); dev->mt76.otp.size = len; @@ -57,6 +57,8 @@ static int mt7615_efuse_init(struct mt7615_dev *dev) buf = dev->mt76.otp.data; for (i = 0; i + 16 <= len; i += 16) { + int ret; + ret = mt7615_efuse_read(dev, base, i, buf + i); if (ret) return ret; @@ -76,6 +78,82 @@ static int mt7615_eeprom_load(struct mt7615_dev *dev) return mt7615_efuse_init(dev); } +static int mt7615_check_eeprom(struct mt76_dev *dev) +{ + u16 val = get_unaligned_le16(dev->eeprom.data); + + switch (val) { + case 0x7615: + return 0; + default: + return -EINVAL; + } +} + +static void mt7615_eeprom_parse_hw_cap(struct mt7615_dev *dev) +{ + u8 val, *eeprom = dev->mt76.eeprom.data; + + val = FIELD_GET(MT_EE_NIC_WIFI_CONF_BAND_SEL, + eeprom[MT_EE_WIFI_CONF]); + switch (val) { + case MT_EE_5GHZ: + dev->mt76.cap.has_5ghz = true; + break; + case MT_EE_2GHZ: + dev->mt76.cap.has_2ghz = true; + break; + default: + dev->mt76.cap.has_2ghz = true; + dev->mt76.cap.has_5ghz = true; + break; + } +} + +int mt7615_eeprom_get_power_index(struct mt7615_dev *dev, + struct ieee80211_channel *chan, + u8 chain_idx) +{ + int index; + + if (chain_idx > 3) + return -EINVAL; + + /* TSSI disabled */ + if (mt7615_ext_pa_enabled(dev, chan->band)) { + if (chan->band == NL80211_BAND_2GHZ) + return MT_EE_EXT_PA_2G_TARGET_POWER; + else + return MT_EE_EXT_PA_5G_TARGET_POWER; + } + + /* TSSI enabled */ + if (chan->band == NL80211_BAND_2GHZ) { + index = MT_EE_TX0_2G_TARGET_POWER + chain_idx * 6; + } else { + int group = mt7615_get_channel_group(chan->hw_value); + + switch (chain_idx) { + case 1: + index = MT_EE_TX1_5G_G0_TARGET_POWER; + break; + case 2: + index = MT_EE_TX2_5G_G0_TARGET_POWER; + break; + case 3: + index = MT_EE_TX3_5G_G0_TARGET_POWER; + break; + case 0: + default: + index = MT_EE_TX0_5G_G0_TARGET_POWER; + break; + } + index += 5 * group; + } + + return index; +} + int mt7615_eeprom_init(struct mt7615_dev *dev) { int ret; @@ -84,11 +162,12 @@ int mt7615_eeprom_init(struct mt7615_dev *dev) if (ret < 0) return ret; - memcpy(dev->mt76.eeprom.data, dev->mt76.otp.data, MT7615_EEPROM_SIZE); - - dev->mt76.cap.has_2ghz = true; - dev->mt76.cap.has_5ghz = true; + ret = mt7615_check_eeprom(&dev->mt76); + if (ret && dev->mt76.otp.data) + memcpy(dev->mt76.eeprom.data, dev->mt76.otp.data, + MT7615_EEPROM_SIZE); + mt7615_eeprom_parse_hw_cap(dev); memcpy(dev->mt76.macaddr, dev->mt76.eeprom.data + MT_EE_MAC_ADDR, ETH_ALEN); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h index a4cf16688171..f4a4280768d2 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h @@ -11,8 +11,69 @@ enum mt7615_eeprom_field { MT_EE_VERSION = 0x002, MT_EE_MAC_ADDR = 0x004, MT_EE_NIC_CONF_0 = 0x034, + MT_EE_NIC_CONF_1 = 0x036, + MT_EE_WIFI_CONF = 0x03e, + MT_EE_TX0_2G_TARGET_POWER = 0x058, + MT_EE_TX0_5G_G0_TARGET_POWER = 0x070, + MT_EE_TX1_5G_G0_TARGET_POWER = 0x098, + MT_EE_EXT_PA_2G_TARGET_POWER = 0x0f2, + MT_EE_EXT_PA_5G_TARGET_POWER = 0x0f3, + MT_EE_TX2_5G_G0_TARGET_POWER = 0x142, + MT_EE_TX3_5G_G0_TARGET_POWER = 0x16a, __MT_EE_MAX = 0x3bf }; +#define MT_EE_NIC_CONF_TSSI_2G BIT(5) +#define MT_EE_NIC_CONF_TSSI_5G BIT(6) + +#define MT_EE_NIC_WIFI_CONF_BAND_SEL GENMASK(5, 4) +enum mt7615_eeprom_band { + MT_EE_DUAL_BAND, + MT_EE_5GHZ, + MT_EE_2GHZ, + MT_EE_DBDC, +}; + +enum mt7615_channel_group { + MT_CH_5G_JAPAN, + MT_CH_5G_UNII_1, + MT_CH_5G_UNII_2A, + MT_CH_5G_UNII_2B, + MT_CH_5G_UNII_2E_1, + MT_CH_5G_UNII_2E_2, + MT_CH_5G_UNII_2E_3, + MT_CH_5G_UNII_3, + __MT_CH_MAX +}; + +static inline enum mt7615_channel_group +mt7615_get_channel_group(int channel) +{ + if (channel >= 184 && channel <= 196) + return MT_CH_5G_JAPAN; + if (channel <= 48) + return MT_CH_5G_UNII_1; + if (channel <= 64) + return MT_CH_5G_UNII_2A; + if (channel <= 114) + return MT_CH_5G_UNII_2E_1; + if (channel <= 144) + return MT_CH_5G_UNII_2E_2; + if (channel <= 161) + return MT_CH_5G_UNII_2E_3; + return MT_CH_5G_UNII_3; +} + +static inline bool +mt7615_ext_pa_enabled(struct mt7615_dev *dev, enum nl80211_band band) +{ + u8 *eep = dev->mt76.eeprom.data; + + if (band == NL80211_BAND_5GHZ) + return !(eep[MT_EE_NIC_CONF_1 + 1] & MT_EE_NIC_CONF_TSSI_5G); + else + return !(eep[MT_EE_NIC_CONF_1 + 1] & MT_EE_NIC_CONF_TSSI_2G); +} + #endif diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c index 3ab3ff553ef2..859de2454ec6 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c @@ -9,6 +9,7 @@ #include <linux/etherdevice.h> #include "mt7615.h" #include "mac.h" +#include "eeprom.h" static void mt7615_phy_init(struct mt7615_dev *dev) { @@ -62,16 +63,11 @@ 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))); - - dev->mt76.global_wcid.idx = MT7615_WTBL_RESERVED; - dev->mt76.global_wcid.hw_key_idx = -1; - rcu_assign_pointer(dev->mt76.wcid[MT7615_WTBL_RESERVED], - &dev->mt76.global_wcid); } static int mt7615_init_hardware(struct mt7615_dev *dev) { - int ret; + int ret, idx; mt76_wr(dev, MT_INT_SOURCE_CSR, ~0); @@ -98,6 +94,15 @@ static int mt7615_init_hardware(struct mt7615_dev *dev) mt7615_mcu_ctrl_pm_state(dev, 0); mt7615_mcu_del_wtbl_all(dev); + /* Beacon and mgmt frames should occupy wcid 0 */ + idx = mt76_wcid_alloc(dev->mt76.wcid_mask, MT7615_WTBL_STA - 1); + if (idx) + return -ENOSPC; + + dev->mt76.global_wcid.idx = idx; + dev->mt76.global_wcid.hw_key_idx = -1; + rcu_assign_pointer(dev->mt76.wcid[idx], &dev->mt76.global_wcid); + return 0; } @@ -133,6 +138,9 @@ static const struct ieee80211_iface_limit if_limits[] = { { .max = MT7615_MAX_INTERFACES, .types = BIT(NL80211_IFTYPE_AP) | +#ifdef CONFIG_MAC80211_MESH + BIT(NL80211_IFTYPE_MESH_POINT) | +#endif BIT(NL80211_IFTYPE_STATION) } }; @@ -158,6 +166,48 @@ static int mt7615_init_debugfs(struct mt7615_dev *dev) return 0; } +static void +mt7615_init_txpower(struct mt7615_dev *dev, + struct ieee80211_supported_band *sband) +{ + int i, n_chains = hweight8(dev->mt76.antenna_mask), target_chains; + u8 *eep = (u8 *)dev->mt76.eeprom.data; + enum nl80211_band band = sband->band; + + target_chains = mt7615_ext_pa_enabled(dev, band) ? 1 : n_chains; + for (i = 0; i < sband->n_channels; i++) { + struct ieee80211_channel *chan = &sband->channels[i]; + u8 target_power = 0; + int j; + + for (j = 0; j < target_chains; j++) { + int index; + + index = mt7615_eeprom_get_power_index(dev, chan, j); + target_power = max(target_power, eep[index]); + } + + target_power = DIV_ROUND_UP(target_power, 2); + switch (n_chains) { + case 4: + target_power += 6; + break; + case 3: + target_power += 4; + break; + case 2: + target_power += 3; + break; + default: + break; + } + + chan->max_power = min_t(int, chan->max_reg_power, + target_power); + chan->orig_mpwr = target_power; + } +} + int mt7615_register_device(struct mt7615_dev *dev) { struct ieee80211_hw *hw = mt76_hw(dev); @@ -195,6 +245,9 @@ int mt7615_register_device(struct mt7615_dev *dev) dev->mt76.antenna_mask = 0xf; 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, @@ -202,6 +255,9 @@ int mt7615_register_device(struct mt7615_dev *dev) if (ret) return ret; + mt7615_init_txpower(dev, &dev->mt76.sband_2g.sband); + mt7615_init_txpower(dev, &dev->mt76.sband_5g.sband); + hw->max_tx_fragments = MT_TXP_MAX_BUF_NUM; return mt7615_init_debugfs(dev); @@ -212,6 +268,10 @@ void mt7615_unregister_device(struct mt7615_dev *dev) struct mt76_txwi_cache *txwi; int id; + mt76_unregister_device(&dev->mt76); + mt7615_mcu_exit(dev); + mt7615_dma_cleanup(dev); + spin_lock_bh(&dev->token_lock); idr_for_each_entry(&dev->token, txwi, id) { mt7615_txp_skb_unmap(&dev->mt76, txwi); @@ -221,9 +281,6 @@ void mt7615_unregister_device(struct mt7615_dev *dev) } spin_unlock_bh(&dev->token_lock); idr_destroy(&dev->token); - mt76_unregister_device(&dev->mt76); - mt7615_mcu_exit(dev); - mt7615_dma_cleanup(dev); - ieee80211_free_hw(mt76_hw(dev)); + mt76_free_device(&dev->mt76); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index b8f48d10f27a..1eb0e9c9970c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -13,6 +13,11 @@ #include "../dma.h" #include "mac.h" +static inline s8 to_rssi(u32 field, u32 rxv) +{ + return (FIELD_GET(field, rxv) - 220) / 2; +} + static struct mt76_wcid *mt7615_rx_get_wcid(struct mt7615_dev *dev, u8 idx, bool unicast) { @@ -36,54 +41,6 @@ static struct mt76_wcid *mt7615_rx_get_wcid(struct mt7615_dev *dev, return &sta->vif->sta.wcid; } -static int mt7615_get_rate(struct mt7615_dev *dev, - struct ieee80211_supported_band *sband, - int idx, bool cck) -{ - int offset = 0; - int len = sband->n_bitrates; - int i; - - if (cck) { - if (sband == &dev->mt76.sband_5g.sband) - return 0; - - idx &= ~BIT(2); /* short preamble */ - } else if (sband == &dev->mt76.sband_2g.sband) { - offset = 4; - } - - for (i = offset; i < len; i++) { - if ((sband->bitrates[i].hw_value & GENMASK(7, 0)) == idx) - return i; - } - - return 0; -} - -static void mt7615_insert_ccmp_hdr(struct sk_buff *skb, u8 key_id) -{ - struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb; - int hdr_len = ieee80211_get_hdrlen_from_skb(skb); - u8 *pn = status->iv; - u8 *hdr; - - __skb_push(skb, 8); - memmove(skb->data, skb->data + 8, hdr_len); - hdr = skb->data + hdr_len; - - hdr[0] = pn[5]; - hdr[1] = pn[4]; - hdr[2] = 0; - hdr[3] = 0x20 | (key_id << 6); - hdr[4] = pn[3]; - hdr[5] = pn[2]; - hdr[6] = pn[1]; - hdr[7] = pn[0]; - - status->flag &= ~RX_FLAG_IV_STRIPPED; -} - int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) { struct mt76_rx_status *status = (struct mt76_rx_status *)skb->cb; @@ -96,6 +53,9 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) bool unicast, remove_pad, insert_ccmp_hdr = false; int i, idx; + if (!test_bit(MT76_STATE_RUNNING, &dev->mt76.state)) + return -EINVAL; + memset(status, 0, sizeof(*status)); unicast = (rxd1 & MT_RXD1_NORMAL_ADDR_TYPE) == MT_RXD1_NORMAL_U2M; @@ -165,6 +125,7 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) if (rxd0 & MT_RXD0_NORMAL_GROUP_3) { u32 rxdg0 = le32_to_cpu(rxd[0]); u32 rxdg1 = le32_to_cpu(rxd[1]); + u32 rxdg3 = le32_to_cpu(rxd[3]); u8 stbc = FIELD_GET(MT_RXV1_HT_STBC, rxdg0); bool cck = false; @@ -174,7 +135,7 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) cck = true; /* fall through */ case MT_PHY_TYPE_OFDM: - i = mt7615_get_rate(dev, sband, i, cck); + i = mt76_get_rate(&dev->mt76, sband, i, cck); break; case MT_PHY_TYPE_HT_GF: case MT_PHY_TYPE_HT: @@ -214,7 +175,21 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) status->enc_flags |= RX_ENC_FLAG_STBC_MASK * stbc; - /* TODO: RSSI */ + status->chains = dev->mt76.antenna_mask; + status->chain_signal[0] = to_rssi(MT_RXV4_RCPI0, rxdg3); + status->chain_signal[1] = to_rssi(MT_RXV4_RCPI1, rxdg3); + status->chain_signal[2] = to_rssi(MT_RXV4_RCPI2, rxdg3); + status->chain_signal[3] = to_rssi(MT_RXV4_RCPI3, rxdg3); + status->signal = status->chain_signal[0]; + + for (i = 1; i < hweight8(dev->mt76.antenna_mask); i++) { + if (!(status->chains & BIT(i))) + continue; + + status->signal = max(status->signal, + status->chain_signal[i]); + } + rxd += 6; if ((u8 *)rxd - skb->data >= skb->len) return -EINVAL; @@ -225,7 +200,7 @@ int mt7615_mac_fill_rx(struct mt7615_dev *dev, struct sk_buff *skb) if (insert_ccmp_hdr) { u8 key_id = FIELD_GET(MT_RXD1_NORMAL_KEY_ID, rxd1); - mt7615_insert_ccmp_hdr(skb, key_id); + mt76_insert_ccmp_hdr(skb, key_id); } hdr = (struct ieee80211_hdr *)skb->data; @@ -549,23 +524,20 @@ static bool mt7615_fill_txs(struct mt7615_dev *dev, struct mt7615_sta *sta, { struct ieee80211_supported_band *sband; int i, idx, count, final_idx = 0; - bool fixed_rate, final_mpdu, ack_timeout; + bool fixed_rate, ack_timeout; bool probe, ampdu, cck = false; u32 final_rate, final_rate_flags, final_nss, txs; - u8 pid; fixed_rate = info->status.rates[0].count; probe = !!(info->flags & IEEE80211_TX_CTL_RATE_CTRL_PROBE); txs = le32_to_cpu(txs_data[1]); - final_mpdu = txs & MT_TXS1_ACKED_MPDU; ampdu = !fixed_rate && (txs & MT_TXS1_AMPDU); txs = le32_to_cpu(txs_data[3]); count = FIELD_GET(MT_TXS3_TX_COUNT, txs); txs = le32_to_cpu(txs_data[0]); - pid = FIELD_GET(MT_TXS0_PID, txs); final_rate = FIELD_GET(MT_TXS0_TX_RATE, txs); ack_timeout = txs & MT_TXS0_ACK_TIMEOUT; @@ -628,7 +600,8 @@ out: else sband = &dev->mt76.sband_2g.sband; final_rate &= MT_TX_RATE_IDX; - final_rate = mt7615_get_rate(dev, sband, final_rate, cck); + final_rate = mt76_get_rate(&dev->mt76, sband, final_rate, + cck); final_rate_flags = 0; break; case MT_PHY_TYPE_HT_GF: diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.h b/drivers/net/wireless/mediatek/mt76/mt7615/mac.h index 18ad4b8a3807..b00ce8db58e9 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.h @@ -98,6 +98,11 @@ enum rx_pkt_type { #define MT_RXV2_GROUP_ID GENMASK(26, 21) #define MT_RXV2_LENGTH GENMASK(20, 0) +#define MT_RXV4_RCPI3 GENMASK(31, 24) +#define MT_RXV4_RCPI2 GENMASK(23, 16) +#define MT_RXV4_RCPI1 GENMASK(15, 8) +#define MT_RXV4_RCPI0 GENMASK(7, 0) + enum tx_header_format { MT_HDR_FORMAT_802_3, MT_HDR_FORMAT_CMD, diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c index 80e6b211f60b..b4d6af812c54 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c @@ -37,6 +37,7 @@ static int get_omac_idx(enum nl80211_iftype type, u32 mask) switch (type) { case NL80211_IFTYPE_AP: + case NL80211_IFTYPE_MESH_POINT: /* ap use hw bssid 0 and ext bssid */ if (~mask & BIT(HW_BSSID_0)) return HW_BSSID_0; @@ -77,11 +78,12 @@ static int mt7615_add_interface(struct ieee80211_hw *hw, goto out; } - mvif->omac_idx = get_omac_idx(vif->type, dev->omac_mask); - if (mvif->omac_idx < 0) { + idx = get_omac_idx(vif->type, dev->omac_mask); + if (idx < 0) { ret = -ENOSPC; goto out; } + mvif->omac_idx = idx; /* TODO: DBDC support. Use band 0 and wmm 0 for now */ mvif->band_idx = 0; @@ -93,7 +95,7 @@ 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 - 1 - mvif->idx; + idx = MT7615_WTBL_RESERVED - mvif->idx; mvif->sta.wcid.idx = idx; mvif->sta.wcid.hw_key_idx = -1; @@ -128,8 +130,7 @@ static void mt7615_remove_interface(struct ieee80211_hw *hw, mutex_unlock(&dev->mt76.mutex); } -static int mt7615_set_channel(struct mt7615_dev *dev, - struct cfg80211_chan_def *def) +static int mt7615_set_channel(struct mt7615_dev *dev) { int ret; @@ -190,28 +191,28 @@ static int mt7615_config(struct ieee80211_hw *hw, u32 changed) struct mt7615_dev *dev = hw->priv; int ret = 0; - if (changed & IEEE80211_CONF_CHANGE_CHANNEL) { - mutex_lock(&dev->mt76.mutex); + mutex_lock(&dev->mt76.mutex); + if (changed & IEEE80211_CONF_CHANGE_CHANNEL) { ieee80211_stop_queues(hw); - ret = mt7615_set_channel(dev, &hw->conf.chandef); + ret = mt7615_set_channel(dev); ieee80211_wake_queues(hw); - - mutex_unlock(&dev->mt76.mutex); } - if (changed & IEEE80211_CONF_CHANGE_MONITOR) { - mutex_lock(&dev->mt76.mutex); + if (changed & IEEE80211_CONF_CHANGE_POWER) + ret = mt7615_mcu_set_tx_power(dev); + if (changed & IEEE80211_CONF_CHANGE_MONITOR) { if (!(hw->conf.flags & IEEE80211_CONF_MONITOR)) dev->mt76.rxfilter |= MT_WF_RFCR_DROP_OTHER_UC; else dev->mt76.rxfilter &= ~MT_WF_RFCR_DROP_OTHER_UC; mt76_wr(dev, MT_WF_RFCR, dev->mt76.rxfilter); - - mutex_unlock(&dev->mt76.mutex); } + + mutex_unlock(&dev->mt76.mutex); + return ret; } @@ -281,26 +282,18 @@ static void mt7615_bss_info_changed(struct ieee80211_hw *hw, mutex_lock(&dev->mt76.mutex); - /* TODO: sta mode connect/disconnect - * BSS_CHANGED_ASSOC | BSS_CHANGED_BSSID - */ + if (changed & BSS_CHANGED_ASSOC) + mt7615_mcu_set_bss_info(dev, vif, info->assoc); /* TODO: update beacon content * BSS_CHANGED_BEACON */ if (changed & BSS_CHANGED_BEACON_ENABLED) { - if (info->enable_beacon) { - mt7615_mcu_set_bss_info(dev, vif, 1); - mt7615_mcu_add_wtbl_bmc(dev, vif); - mt7615_mcu_set_sta_rec_bmc(dev, vif, 1); - mt7615_mcu_set_bcn(dev, vif, 1); - } else { - mt7615_mcu_set_sta_rec_bmc(dev, vif, 0); - mt7615_mcu_del_wtbl_bmc(dev, vif); - mt7615_mcu_set_bss_info(dev, vif, 0); - mt7615_mcu_set_bcn(dev, vif, 0); - } + mt7615_mcu_set_bss_info(dev, vif, info->enable_beacon); + mt7615_mcu_wtbl_bmc(dev, vif, info->enable_beacon); + mt7615_mcu_set_sta_rec_bmc(dev, vif, info->enable_beacon); + mt7615_mcu_set_bcn(dev, vif, info->enable_beacon); } mutex_unlock(&dev->mt76.mutex); @@ -343,7 +336,7 @@ void mt7615_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif, struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); mt7615_mcu_set_sta_rec(dev, vif, sta, 0); - mt7615_mcu_del_wtbl(dev, vif, sta); + mt7615_mcu_del_wtbl(dev, sta); } static void mt7615_sta_rate_tbl_update(struct ieee80211_hw *hw, @@ -496,4 +489,5 @@ const struct ieee80211_ops mt7615_ops = { .sw_scan_start = mt7615_sw_scan, .sw_scan_complete = mt7615_sw_scan_complete, .release_buffered_frames = mt76_release_buffered_frames, + .get_txpower = mt76_get_txpower, }; diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c index ea67c6022fe6..cdad2c8dc297 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c @@ -49,7 +49,7 @@ struct mt7615_fw_trailer { #define FW_START_WORKING_PDA_CR4 BIT(2) static int __mt7615_mcu_msg_send(struct mt7615_dev *dev, struct sk_buff *skb, - int cmd, int query, int dest, int *wait_seq) + int cmd, int *wait_seq) { struct mt7615_mcu_txd *mcu_txd; u8 seq, q_idx, pkt_fmt; @@ -57,9 +57,6 @@ static int __mt7615_mcu_msg_send(struct mt7615_dev *dev, struct sk_buff *skb, u32 val; __le32 *txd; - if (!skb) - return -EINVAL; - seq = ++dev->mt76.mmio.mcu.msg_seq & 0xf; if (!seq) seq = ++dev->mt76.mmio.mcu.msg_seq & 0xf; @@ -94,16 +91,15 @@ static int __mt7615_mcu_msg_send(struct mt7615_dev *dev, struct sk_buff *skb, mcu_txd->seq = seq; if (cmd < 0) { + mcu_txd->set_query = MCU_Q_NA; mcu_txd->cid = -cmd; } else { mcu_txd->cid = MCU_CMD_EXT_CID; + mcu_txd->set_query = MCU_Q_SET; mcu_txd->ext_cid = cmd; - if (query != MCU_Q_NA) - mcu_txd->ext_cid_ack = 1; + mcu_txd->ext_cid_ack = 1; } - - mcu_txd->set_query = query; - mcu_txd->s2d_index = dest; + mcu_txd->s2d_index = MCU_S2D_H2N; if (wait_seq) *wait_seq = seq; @@ -116,24 +112,30 @@ static int __mt7615_mcu_msg_send(struct mt7615_dev *dev, struct sk_buff *skb, return mt76_tx_queue_skb_raw(dev, qid, skb, 0); } -static int mt7615_mcu_msg_send(struct mt7615_dev *dev, struct sk_buff *skb, - int cmd, int query, int dest, - struct sk_buff **skb_ret) +static int +mt7615_mcu_msg_send(struct mt76_dev *mdev, int cmd, const void *data, + int len, bool wait_resp) { + struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); unsigned long expires = jiffies + 10 * HZ; struct mt7615_mcu_rxd *rxd; + struct sk_buff *skb; int ret, seq; - mutex_lock(&dev->mt76.mmio.mcu.mutex); + skb = mt7615_mcu_msg_alloc(data, len); + if (!skb) + return -ENOMEM; - ret = __mt7615_mcu_msg_send(dev, skb, cmd, query, dest, &seq); + mutex_lock(&mdev->mmio.mcu.mutex); + + ret = __mt7615_mcu_msg_send(dev, skb, cmd, &seq); if (ret) goto out; - while (1) { - skb = mt76_mcu_get_response(&dev->mt76, expires); + while (wait_resp) { + skb = mt76_mcu_get_response(mdev, expires); if (!skb) { - dev_err(dev->mt76.dev, "Message %d (seq %d) timeout\n", + dev_err(mdev->dev, "Message %d (seq %d) timeout\n", cmd, seq); ret = -ETIMEDOUT; break; @@ -143,23 +145,16 @@ static int mt7615_mcu_msg_send(struct mt7615_dev *dev, struct sk_buff *skb, if (seq != rxd->seq) continue; - if (skb_ret) { - int hdr_len = sizeof(*rxd); - - if (!test_bit(MT76_STATE_MCU_RUNNING, - &dev->mt76.state)) - hdr_len -= 4; - skb_pull(skb, hdr_len); - *skb_ret = skb; - } else { - dev_kfree_skb(skb); + if (cmd == -MCU_CMD_PATCH_SEM_CONTROL) { + skb_pull(skb, sizeof(*rxd) - 4); + ret = *skb->data; } - + dev_kfree_skb(skb); break; } out: - mutex_unlock(&dev->mt76.mmio.mcu.mutex); + mutex_unlock(&mdev->mmio.mcu.mutex); return ret; } @@ -176,28 +171,22 @@ static int mt7615_mcu_init_download(struct mt7615_dev *dev, u32 addr, .len = cpu_to_le32(len), .mode = cpu_to_le32(mode), }; - struct sk_buff *skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - return mt7615_mcu_msg_send(dev, skb, -MCU_CMD_TARGET_ADDRESS_LEN_REQ, - MCU_Q_NA, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, -MCU_CMD_TARGET_ADDRESS_LEN_REQ, + &req, sizeof(req), true); } static int mt7615_mcu_send_firmware(struct mt7615_dev *dev, const void *data, int len) { - struct sk_buff *skb; - int ret = 0; + int ret = 0, cur_len; while (len > 0) { - int cur_len = min_t(int, 4096 - sizeof(struct mt7615_mcu_txd), - len); - - skb = mt7615_mcu_msg_alloc(data, cur_len); - if (!skb) - return -ENOMEM; + cur_len = min_t(int, 4096 - sizeof(struct mt7615_mcu_txd), + len); - ret = __mt7615_mcu_msg_send(dev, skb, -MCU_CMD_FW_SCATTER, - MCU_Q_NA, MCU_S2D_H2N, NULL); + ret = __mt76_mcu_send_msg(&dev->mt76, -MCU_CMD_FW_SCATTER, + data, cur_len, false); if (ret) break; @@ -218,47 +207,27 @@ static int mt7615_mcu_start_firmware(struct mt7615_dev *dev, u32 addr, .option = cpu_to_le32(option), .addr = cpu_to_le32(addr), }; - struct sk_buff *skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - return mt7615_mcu_msg_send(dev, skb, -MCU_CMD_FW_START_REQ, - MCU_Q_NA, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, -MCU_CMD_FW_START_REQ, + &req, sizeof(req), true); } -static int mt7615_mcu_restart(struct mt7615_dev *dev) +static int mt7615_mcu_restart(struct mt76_dev *dev) { - struct sk_buff *skb = mt7615_mcu_msg_alloc(NULL, 0); - - return mt7615_mcu_msg_send(dev, skb, -MCU_CMD_RESTART_DL_REQ, - MCU_Q_NA, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(dev, -MCU_CMD_RESTART_DL_REQ, NULL, + 0, true); } static int mt7615_mcu_patch_sem_ctrl(struct mt7615_dev *dev, bool get) { struct { - __le32 operation; + __le32 op; } req = { - .operation = cpu_to_le32(get ? PATCH_SEM_GET : - PATCH_SEM_RELEASE), + .op = cpu_to_le32(get ? PATCH_SEM_GET : PATCH_SEM_RELEASE), }; - struct event { - u8 status; - u8 reserved[3]; - } *resp; - struct sk_buff *skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - struct sk_buff *skb_ret; - int ret; - ret = mt7615_mcu_msg_send(dev, skb, -MCU_CMD_PATCH_SEM_CONTROL, - MCU_Q_NA, MCU_S2D_H2N, &skb_ret); - if (ret) - goto out; - - resp = (struct event *)(skb_ret->data); - ret = resp->status; - dev_kfree_skb(skb_ret); - -out: - return ret; + return __mt76_mcu_send_msg(&dev->mt76, -MCU_CMD_PATCH_SEM_CONTROL, + &req, sizeof(req), true); } static int mt7615_mcu_start_patch(struct mt7615_dev *dev) @@ -269,10 +238,9 @@ static int mt7615_mcu_start_patch(struct mt7615_dev *dev) } req = { .check_crc = 0, }; - struct sk_buff *skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - return mt7615_mcu_msg_send(dev, skb, -MCU_CMD_PATCH_FINISH_REQ, - MCU_Q_NA, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, -MCU_CMD_PATCH_FINISH_REQ, + &req, sizeof(req), true); } static int mt7615_driver_own(struct mt7615_dev *dev) @@ -508,8 +476,14 @@ static int mt7615_load_firmware(struct mt7615_dev *dev) int mt7615_mcu_init(struct mt7615_dev *dev) { + static const struct mt76_mcu_ops mt7615_mcu_ops = { + .mcu_send_msg = mt7615_mcu_msg_send, + .mcu_restart = mt7615_mcu_restart, + }; int ret; + dev->mt76.mcu_ops = &mt7615_mcu_ops, + ret = mt7615_driver_own(dev); if (ret) return ret; @@ -525,16 +499,13 @@ int mt7615_mcu_init(struct mt7615_dev *dev) void mt7615_mcu_exit(struct mt7615_dev *dev) { - mt7615_mcu_restart(dev); + __mt76_mcu_restart(&dev->mt76); mt76_wr(dev, MT_CFG_LPCR_HOST, MT_CFG_LPCR_HOST_FW_OWN); skb_queue_purge(&dev->mt76.mmio.mcu.res_q); } int mt7615_mcu_set_eeprom(struct mt7615_dev *dev) { - struct req_data { - u8 val; - } __packed; struct { u8 buffer_mode; u8 pad; @@ -543,23 +514,22 @@ int mt7615_mcu_set_eeprom(struct mt7615_dev *dev) .buffer_mode = 1, .len = __MT_EE_MAX - MT_EE_NIC_CONF_0, }; - struct sk_buff *skb; - struct req_data *data; - const int size = (__MT_EE_MAX - MT_EE_NIC_CONF_0) * - sizeof(struct req_data); - u8 *eep = (u8 *)dev->mt76.eeprom.data; - u16 off; - - skb = mt7615_mcu_msg_alloc(NULL, size + sizeof(req_hdr)); - memcpy(skb_put(skb, sizeof(req_hdr)), &req_hdr, sizeof(req_hdr)); - data = (struct req_data *)skb_put(skb, size); - memset(data, 0, size); - - for (off = MT_EE_NIC_CONF_0; off < __MT_EE_MAX; off++) - data[off - MT_EE_NIC_CONF_0].val = eep[off]; - - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_EFUSE_BUFFER_MODE, - MCU_Q_SET, MCU_S2D_H2N, NULL); + int ret, len = sizeof(req_hdr) + __MT_EE_MAX - MT_EE_NIC_CONF_0; + u8 *req, *eep = (u8 *)dev->mt76.eeprom.data; + + req = kzalloc(len, GFP_KERNEL); + if (!req) + return -ENOMEM; + + memcpy(req, &req_hdr, sizeof(req_hdr)); + memcpy(req + sizeof(req_hdr), eep + MT_EE_NIC_CONF_0, + __MT_EE_MAX - MT_EE_NIC_CONF_0); + + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_EFUSE_BUFFER_MODE, + req, len, true); + kfree(req); + + return ret; } int mt7615_mcu_init_mac(struct mt7615_dev *dev) @@ -572,10 +542,9 @@ int mt7615_mcu_init_mac(struct mt7615_dev *dev) .enable = 1, .band = 0, }; - struct sk_buff *skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_MAC_INIT_CTRL, - MCU_Q_SET, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_MAC_INIT_CTRL, + &req, sizeof(req), true); } int mt7615_mcu_set_rts_thresh(struct mt7615_dev *dev, u32 val) @@ -592,10 +561,9 @@ int mt7615_mcu_set_rts_thresh(struct mt7615_dev *dev, u32 val) .len_thresh = cpu_to_le32(val), .pkt_thresh = cpu_to_le32(0x2), }; - struct sk_buff *skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_PROTECT_CTRL, - MCU_Q_SET, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_PROTECT_CTRL, + &req, sizeof(req), true); } int mt7615_mcu_set_wmm(struct mt7615_dev *dev, u8 queue, @@ -621,7 +589,6 @@ int mt7615_mcu_set_wmm(struct mt7615_dev *dev, u8 queue, .aifs = params->aifs, .txop = cpu_to_le16(params->txop), }; - struct sk_buff *skb; if (params->cw_min) { req.valid |= WMM_CW_MIN_SET; @@ -632,9 +599,8 @@ int mt7615_mcu_set_wmm(struct mt7615_dev *dev, u8 queue, req.cw_max = cpu_to_le16(params->cw_max); } - skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_EDCA_UPDATE, - MCU_Q_SET, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_EDCA_UPDATE, + &req, sizeof(req), true); } int mt7615_mcu_ctrl_pm_state(struct mt7615_dev *dev, int enter) @@ -662,300 +628,200 @@ int mt7615_mcu_ctrl_pm_state(struct mt7615_dev *dev, int enter) .pm_state = (enter) ? ENTER_PM_STATE : EXIT_PM_STATE, .band_idx = 0, }; - struct sk_buff *skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_PM_STATE_CTRL, - MCU_Q_SET, MCU_S2D_H2N, NULL); -} - -static int __mt7615_mcu_set_dev_info(struct mt7615_dev *dev, - struct dev_info *dev_info) -{ - struct req_hdr { - u8 omac_idx; - u8 band_idx; - __le16 tlv_num; - u8 is_tlv_append; - u8 rsv[3]; - } __packed req_hdr = {0}; - struct req_tlv { - __le16 tag; - __le16 len; - u8 active; - u8 band_idx; - u8 omac_addr[ETH_ALEN]; - } __packed; - struct sk_buff *skb; - u16 tlv_num = 0; - - skb = mt7615_mcu_msg_alloc(NULL, sizeof(req_hdr) + - sizeof(struct req_tlv)); - skb_reserve(skb, sizeof(req_hdr)); - - if (dev_info->feature & BIT(DEV_INFO_ACTIVE)) { - struct req_tlv req_tlv = { - .tag = cpu_to_le16(DEV_INFO_ACTIVE), - .len = cpu_to_le16(sizeof(req_tlv)), - .active = dev_info->enable, - .band_idx = dev_info->band_idx, - }; - memcpy(req_tlv.omac_addr, dev_info->omac_addr, ETH_ALEN); - memcpy(skb_put(skb, sizeof(req_tlv)), &req_tlv, - sizeof(req_tlv)); - tlv_num++; - } - - req_hdr.omac_idx = dev_info->omac_idx; - req_hdr.band_idx = dev_info->band_idx; - req_hdr.tlv_num = cpu_to_le16(tlv_num); - req_hdr.is_tlv_append = tlv_num ? 1 : 0; - memcpy(skb_push(skb, sizeof(req_hdr)), &req_hdr, sizeof(req_hdr)); - - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_DEV_INFO_UPDATE, - MCU_Q_SET, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_PM_STATE_CTRL, + &req, sizeof(req), true); } -int mt7615_mcu_set_dev_info(struct mt7615_dev *dev, struct ieee80211_vif *vif, - int en) +int mt7615_mcu_set_dev_info(struct mt7615_dev *dev, + struct ieee80211_vif *vif, bool enable) { struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - struct dev_info dev_info = {0}; - - dev_info.omac_idx = mvif->omac_idx; - memcpy(dev_info.omac_addr, vif->addr, ETH_ALEN); - dev_info.band_idx = mvif->band_idx; - dev_info.enable = en; - dev_info.feature = BIT(DEV_INFO_ACTIVE); + struct { + struct req_hdr { + u8 omac_idx; + u8 band_idx; + __le16 tlv_num; + u8 is_tlv_append; + u8 rsv[3]; + } __packed hdr; + struct req_tlv { + __le16 tag; + __le16 len; + u8 active; + u8 band_idx; + u8 omac_addr[ETH_ALEN]; + } __packed tlv; + } data = { + .hdr = { + .omac_idx = mvif->omac_idx, + .band_idx = mvif->band_idx, + .tlv_num = cpu_to_le16(1), + .is_tlv_append = 1, + }, + .tlv = { + .tag = cpu_to_le16(DEV_INFO_ACTIVE), + .len = cpu_to_le16(sizeof(struct req_tlv)), + .active = enable, + .band_idx = mvif->band_idx, + }, + }; - return __mt7615_mcu_set_dev_info(dev, &dev_info); + memcpy(data.tlv.omac_addr, vif->addr, ETH_ALEN); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_DEV_INFO_UPDATE, + &data, sizeof(data), true); } -static void bss_info_omac_handler (struct mt7615_dev *dev, - struct bss_info *bss_info, - struct sk_buff *skb) +static void +mt7615_mcu_bss_info_omac_header(struct mt7615_vif *mvif, u8 *data, + u32 conn_type) { - struct bss_info_omac tlv = {0}; - - tlv.tag = cpu_to_le16(BSS_INFO_OMAC); - tlv.len = cpu_to_le16(sizeof(tlv)); - tlv.hw_bss_idx = (bss_info->omac_idx > EXT_BSSID_START) ? - HW_BSSID_0 : bss_info->omac_idx; - tlv.omac_idx = bss_info->omac_idx; - tlv.band_idx = bss_info->band_idx; - tlv.conn_type = cpu_to_le32(bss_info->conn_type); - - memcpy(skb_put(skb, sizeof(tlv)), &tlv, sizeof(tlv)); + struct bss_info_omac *hdr = (struct bss_info_omac *)data; + u8 idx; + + idx = mvif->omac_idx > EXT_BSSID_START ? HW_BSSID_0 : mvif->omac_idx; + hdr->tag = cpu_to_le16(BSS_INFO_OMAC); + hdr->len = cpu_to_le16(sizeof(struct bss_info_omac)); + hdr->hw_bss_idx = idx; + hdr->omac_idx = mvif->omac_idx; + hdr->band_idx = mvif->band_idx; + hdr->conn_type = cpu_to_le32(conn_type); } -static void bss_info_basic_handler (struct mt7615_dev *dev, - struct bss_info *bss_info, - struct sk_buff *skb) +static void +mt7615_mcu_bss_info_basic_header(struct ieee80211_vif *vif, u8 *data, + u32 net_type, u8 tx_wlan_idx, + bool enable) { - struct bss_info_basic tlv = {0}; - - tlv.tag = cpu_to_le16(BSS_INFO_BASIC); - tlv.len = cpu_to_le16(sizeof(tlv)); - tlv.network_type = cpu_to_le32(bss_info->network_type); - tlv.active = bss_info->enable; - tlv.bcn_interval = cpu_to_le16(bss_info->bcn_interval); - memcpy(tlv.bssid, bss_info->bssid, ETH_ALEN); - tlv.wmm_idx = bss_info->wmm_idx; - tlv.dtim_period = bss_info->dtim_period; - tlv.bmc_tx_wlan_idx = bss_info->bmc_tx_wlan_idx; - - memcpy(skb_put(skb, sizeof(tlv)), &tlv, sizeof(tlv)); + struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; + struct bss_info_basic *hdr = (struct bss_info_basic *)data; + + hdr->tag = cpu_to_le16(BSS_INFO_BASIC); + hdr->len = cpu_to_le16(sizeof(struct bss_info_basic)); + hdr->network_type = cpu_to_le32(net_type); + hdr->active = enable; + hdr->bcn_interval = cpu_to_le16(vif->bss_conf.beacon_int); + memcpy(hdr->bssid, vif->bss_conf.bssid, ETH_ALEN); + hdr->wmm_idx = mvif->wmm_idx; + hdr->dtim_period = vif->bss_conf.dtim_period; + hdr->bmc_tx_wlan_idx = tx_wlan_idx; } -static void bss_info_ext_bss_handler (struct mt7615_dev *dev, - struct bss_info *bss_info, - struct sk_buff *skb) +static void +mt7615_mcu_bss_info_ext_header(struct mt7615_vif *mvif, u8 *data) { /* SIFS 20us + 512 byte beacon tranmitted by 1Mbps (3906us) */ #define BCN_TX_ESTIMATE_TIME (4096 + 20) - struct bss_info_ext_bss tlv = {0}; - int ext_bss_idx; - - ext_bss_idx = bss_info->omac_idx - EXT_BSSID_START; + struct bss_info_ext_bss *hdr = (struct bss_info_ext_bss *)data; + int ext_bss_idx, tsf_offset; + ext_bss_idx = mvif->omac_idx - EXT_BSSID_START; if (ext_bss_idx < 0) return; - tlv.tag = cpu_to_le16(BSS_INFO_EXT_BSS); - tlv.len = cpu_to_le16(sizeof(tlv)); - tlv.mbss_tsf_offset = ext_bss_idx * BCN_TX_ESTIMATE_TIME; - - memcpy(skb_put(skb, sizeof(tlv)), &tlv, sizeof(tlv)); + hdr->tag = cpu_to_le16(BSS_INFO_EXT_BSS); + hdr->len = cpu_to_le16(sizeof(struct bss_info_ext_bss)); + tsf_offset = ext_bss_idx * BCN_TX_ESTIMATE_TIME; + hdr->mbss_tsf_offset = cpu_to_le32(tsf_offset); } -static struct bss_info_tag_handler bss_info_tag_handler[] = { - {BSS_INFO_OMAC, sizeof(struct bss_info_omac), bss_info_omac_handler}, - {BSS_INFO_BASIC, sizeof(struct bss_info_basic), bss_info_basic_handler}, - {BSS_INFO_RF_CH, sizeof(struct bss_info_rf_ch), NULL}, - {BSS_INFO_PM, 0, NULL}, - {BSS_INFO_UAPSD, 0, NULL}, - {BSS_INFO_ROAM_DETECTION, 0, NULL}, - {BSS_INFO_LQ_RM, 0, NULL}, - {BSS_INFO_EXT_BSS, sizeof(struct bss_info_ext_bss), bss_info_ext_bss_handler}, - {BSS_INFO_BMC_INFO, 0, NULL}, - {BSS_INFO_SYNC_MODE, 0, NULL}, - {BSS_INFO_RA, 0, NULL}, - {BSS_INFO_MAX_NUM, 0, NULL}, -}; - -static int __mt7615_mcu_set_bss_info(struct mt7615_dev *dev, - struct bss_info *bss_info) +int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, + struct ieee80211_vif *vif, int en) { + struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; struct req_hdr { u8 bss_idx; u8 rsv0; __le16 tlv_num; u8 is_tlv_append; u8 rsv1[3]; - } __packed req_hdr = {0}; - struct sk_buff *skb; - u16 tlv_num = 0; - u32 size = 0; - int i; + } __packed; + int len = sizeof(struct req_hdr) + sizeof(struct bss_info_basic); + int ret, i, features = BIT(BSS_INFO_BASIC), ntlv = 1; + u32 conn_type = 0, net_type = NETWORK_INFRA; + u8 *buf, *data, tx_wlan_idx = 0; + struct req_hdr *hdr; - for (i = 0; i < BSS_INFO_MAX_NUM; i++) - if ((BIT(bss_info_tag_handler[i].tag) & bss_info->feature) && - bss_info_tag_handler[i].handler) { - tlv_num++; - size += bss_info_tag_handler[i].len; + if (en) { + len += sizeof(struct bss_info_omac); + features |= BIT(BSS_INFO_OMAC); + if (mvif->omac_idx > EXT_BSSID_START) { + len += sizeof(struct bss_info_ext_bss); + features |= BIT(BSS_INFO_EXT_BSS); + ntlv++; } + ntlv++; + } - skb = mt7615_mcu_msg_alloc(NULL, sizeof(req_hdr) + size); - - req_hdr.bss_idx = bss_info->bss_idx; - req_hdr.tlv_num = cpu_to_le16(tlv_num); - req_hdr.is_tlv_append = tlv_num ? 1 : 0; - - memcpy(skb_put(skb, sizeof(req_hdr)), &req_hdr, sizeof(req_hdr)); - - for (i = 0; i < BSS_INFO_MAX_NUM; i++) - if ((BIT(bss_info_tag_handler[i].tag) & bss_info->feature) && - bss_info_tag_handler[i].handler) - bss_info_tag_handler[i].handler(dev, bss_info, skb); - - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_BSS_INFO_UPDATE, - MCU_Q_SET, MCU_S2D_H2N, NULL); -} - -static void bss_info_convert_vif_type(enum nl80211_iftype type, - u32 *network_type, u32 *conn_type) -{ - switch (type) { + switch (vif->type) { case NL80211_IFTYPE_AP: - if (network_type) - *network_type = NETWORK_INFRA; - if (conn_type) - *conn_type = CONNECTION_INFRA_AP; + case NL80211_IFTYPE_MESH_POINT: + tx_wlan_idx = mvif->sta.wcid.idx; + conn_type = CONNECTION_INFRA_AP; break; - case NL80211_IFTYPE_STATION: - if (network_type) - *network_type = NETWORK_INFRA; - if (conn_type) - *conn_type = CONNECTION_INFRA_STA; + case NL80211_IFTYPE_STATION: { + /* TODO: enable BSS_INFO_UAPSD & BSS_INFO_PM */ + if (en) { + struct ieee80211_sta *sta; + struct mt7615_sta *msta; + + rcu_read_lock(); + sta = ieee80211_find_sta(vif, vif->bss_conf.bssid); + if (!sta) { + rcu_read_unlock(); + return -EINVAL; + } + + msta = (struct mt7615_sta *)sta->drv_priv; + tx_wlan_idx = msta->wcid.idx; + rcu_read_unlock(); + } + conn_type = CONNECTION_INFRA_STA; break; + } default: WARN_ON(1); break; - }; -} - -int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, struct ieee80211_vif *vif, - int en) -{ - struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - struct bss_info bss_info = {0}; - u8 bmc_tx_wlan_idx = 0; - u32 network_type = 0, conn_type = 0; - - if (vif->type == NL80211_IFTYPE_AP) { - bmc_tx_wlan_idx = mvif->sta.wcid.idx; - } else if (vif->type == NL80211_IFTYPE_STATION) { - /* find the unicast entry for sta mode bmc tx */ - struct ieee80211_sta *ap_sta; - struct mt7615_sta *msta; - - rcu_read_lock(); - - ap_sta = ieee80211_find_sta(vif, vif->bss_conf.bssid); - if (!ap_sta) { - rcu_read_unlock(); - return -EINVAL; - } - - msta = (struct mt7615_sta *)ap_sta->drv_priv; - bmc_tx_wlan_idx = msta->wcid.idx; - - rcu_read_unlock(); - } else { - WARN_ON(1); } - bss_info_convert_vif_type(vif->type, &network_type, &conn_type); - - bss_info.bss_idx = mvif->idx; - memcpy(bss_info.bssid, vif->bss_conf.bssid, ETH_ALEN); - bss_info.omac_idx = mvif->omac_idx; - bss_info.band_idx = mvif->band_idx; - bss_info.bmc_tx_wlan_idx = bmc_tx_wlan_idx; - bss_info.wmm_idx = mvif->wmm_idx; - bss_info.network_type = network_type; - bss_info.conn_type = conn_type; - bss_info.bcn_interval = vif->bss_conf.beacon_int; - bss_info.dtim_period = vif->bss_conf.dtim_period; - bss_info.enable = en; - bss_info.feature = BIT(BSS_INFO_BASIC); - if (en) { - bss_info.feature |= BIT(BSS_INFO_OMAC); - if (mvif->omac_idx > EXT_BSSID_START) - bss_info.feature |= BIT(BSS_INFO_EXT_BSS); - } - - return __mt7615_mcu_set_bss_info(dev, &bss_info); -} + buf = kzalloc(len, GFP_KERNEL); + if (!buf) + return -ENOMEM; -static int __mt7615_mcu_set_wtbl(struct mt7615_dev *dev, int wlan_idx, - int operation, void *buf, int buf_len) -{ - struct req_hdr { - u8 wlan_idx; - u8 operation; - __le16 tlv_num; - u8 rsv[4]; - } __packed req_hdr = {0}; - struct tlv { - __le16 tag; - __le16 len; - u8 buf[0]; - } __packed; - struct sk_buff *skb; - u16 tlv_num = 0; - int offset = 0; + hdr = (struct req_hdr *)buf; + hdr->bss_idx = mvif->idx; + hdr->tlv_num = cpu_to_le16(ntlv); + hdr->is_tlv_append = 1; - while (offset < buf_len) { - struct tlv *tlv = (struct tlv *)((u8 *)buf + offset); + data = buf + sizeof(*hdr); + for (i = 0; i < BSS_INFO_MAX_NUM; i++) { + int tag = ffs(features & BIT(i)) - 1; - tlv_num++; - offset += tlv->len; + switch (tag) { + case BSS_INFO_OMAC: + mt7615_mcu_bss_info_omac_header(mvif, data, + conn_type); + data += sizeof(struct bss_info_omac); + break; + case BSS_INFO_BASIC: + mt7615_mcu_bss_info_basic_header(vif, data, net_type, + tx_wlan_idx, en); + data += sizeof(struct bss_info_basic); + break; + case BSS_INFO_EXT_BSS: + mt7615_mcu_bss_info_ext_header(mvif, data); + data += sizeof(struct bss_info_ext_bss); + break; + default: + break; + } } - skb = mt7615_mcu_msg_alloc(NULL, sizeof(req_hdr) + buf_len); - - req_hdr.wlan_idx = wlan_idx; - req_hdr.operation = operation; - req_hdr.tlv_num = cpu_to_le16(tlv_num); - - memcpy(skb_put(skb, sizeof(req_hdr)), &req_hdr, sizeof(req_hdr)); - - if (buf && buf_len) - memcpy(skb_put(skb, buf_len), buf, buf_len); + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_BSS_INFO_UPDATE, + buf, len, true); + kfree(buf); - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_WTBL_UPDATE, - MCU_Q_SET, MCU_S2D_H2N, NULL); + return ret; } static enum mt7615_cipher_type @@ -995,70 +861,90 @@ int mt7615_mcu_set_wtbl_key(struct mt7615_dev *dev, int wcid, struct ieee80211_key_conf *key, enum set_key_cmd cmd) { - struct wtbl_sec_key wtbl_sec_key = {0}; - int buf_len = sizeof(struct wtbl_sec_key); - u8 cipher; - - wtbl_sec_key.tag = cpu_to_le16(WTBL_SEC_KEY); - wtbl_sec_key.len = cpu_to_le16(buf_len); - wtbl_sec_key.add = cmd; + struct { + struct wtbl_req_hdr hdr; + struct wtbl_sec_key key; + } req = { + .hdr = { + .wlan_idx = wcid, + .operation = WTBL_SET, + .tlv_num = cpu_to_le16(1), + }, + .key = { + .tag = cpu_to_le16(WTBL_SEC_KEY), + .len = cpu_to_le16(sizeof(struct wtbl_sec_key)), + .add = cmd, + }, + }; if (cmd == SET_KEY) { - cipher = mt7615_get_key_info(key, wtbl_sec_key.key_material); - if (cipher == MT_CIPHER_NONE && key) + u8 cipher; + + cipher = mt7615_get_key_info(key, req.key.key_material); + if (cipher == MT_CIPHER_NONE) return -EOPNOTSUPP; - wtbl_sec_key.cipher_id = cipher; - wtbl_sec_key.key_id = key->keyidx; - wtbl_sec_key.key_len = key->keylen; + req.key.rkv = 1; + req.key.cipher_id = cipher; + req.key.key_id = key->keyidx; + req.key.key_len = key->keylen; } else { - wtbl_sec_key.key_len = sizeof(wtbl_sec_key.key_material); + req.key.key_len = sizeof(req.key.key_material); } - return __mt7615_mcu_set_wtbl(dev, wcid, WTBL_SET, &wtbl_sec_key, - buf_len); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &req, sizeof(req), true); } -int mt7615_mcu_add_wtbl_bmc(struct mt7615_dev *dev, struct ieee80211_vif *vif) +static int +mt7615_mcu_add_wtbl_bmc(struct mt7615_dev *dev, + struct mt7615_vif *mvif) { - struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - struct wtbl_generic *wtbl_generic; - struct wtbl_rx *wtbl_rx; - int buf_len, ret; - u8 *buf; - - buf = kzalloc(MT7615_WTBL_UPDATE_MAX_SIZE, GFP_KERNEL); - if (!buf) - return -ENOMEM; - - wtbl_generic = (struct wtbl_generic *)buf; - buf_len = sizeof(*wtbl_generic); - wtbl_generic->tag = cpu_to_le16(WTBL_GENERIC); - wtbl_generic->len = cpu_to_le16(buf_len); - eth_broadcast_addr(wtbl_generic->peer_addr); - wtbl_generic->muar_idx = 0xe; - - wtbl_rx = (struct wtbl_rx *)(buf + buf_len); - buf_len += sizeof(*wtbl_rx); - wtbl_rx->tag = cpu_to_le16(WTBL_RX); - wtbl_rx->len = cpu_to_le16(sizeof(*wtbl_rx)); - wtbl_rx->rca1 = 1; - wtbl_rx->rca2 = 1; - wtbl_rx->rv = 1; - - ret = __mt7615_mcu_set_wtbl(dev, mvif->sta.wcid.idx, - WTBL_RESET_AND_SET, buf, buf_len); + struct { + struct wtbl_req_hdr hdr; + struct wtbl_generic g_wtbl; + struct wtbl_rx rx_wtbl; + } req = { + .hdr = { + .wlan_idx = mvif->sta.wcid.idx, + .operation = WTBL_RESET_AND_SET, + .tlv_num = cpu_to_le16(2), + }, + .g_wtbl = { + .tag = cpu_to_le16(WTBL_GENERIC), + .len = cpu_to_le16(sizeof(struct wtbl_generic)), + .muar_idx = 0xe, + }, + .rx_wtbl = { + .tag = cpu_to_le16(WTBL_RX), + .len = cpu_to_le16(sizeof(struct wtbl_rx)), + .rca1 = 1, + .rca2 = 1, + .rv = 1, + }, + }; + eth_broadcast_addr(req.g_wtbl.peer_addr); - kfree(buf); - return ret; + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &req, sizeof(req), true); } -int mt7615_mcu_del_wtbl_bmc(struct mt7615_dev *dev, struct ieee80211_vif *vif) +int mt7615_mcu_wtbl_bmc(struct mt7615_dev *dev, + struct ieee80211_vif *vif, bool enable) { struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - return __mt7615_mcu_set_wtbl(dev, mvif->sta.wcid.idx, - WTBL_RESET_AND_SET, NULL, 0); + if (!enable) { + struct wtbl_req_hdr req = { + .wlan_idx = mvif->sta.wcid.idx, + .operation = WTBL_RESET_AND_SET, + }; + + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &req, sizeof(req), true); + } + + return mt7615_mcu_add_wtbl_bmc(dev, mvif); } int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, @@ -1066,175 +952,153 @@ int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, { struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; - struct wtbl_generic *wtbl_generic; - struct wtbl_rx *wtbl_rx; - int buf_len, ret; - u8 *buf; - - buf = kzalloc(MT7615_WTBL_UPDATE_MAX_SIZE, GFP_KERNEL); - if (!buf) - return -ENOMEM; - - wtbl_generic = (struct wtbl_generic *)buf; - buf_len = sizeof(*wtbl_generic); - wtbl_generic->tag = cpu_to_le16(WTBL_GENERIC); - wtbl_generic->len = cpu_to_le16(buf_len); - memcpy(wtbl_generic->peer_addr, sta->addr, ETH_ALEN); - wtbl_generic->muar_idx = mvif->omac_idx; - wtbl_generic->qos = sta->wme; - wtbl_generic->partial_aid = cpu_to_le16(sta->aid); - - wtbl_rx = (struct wtbl_rx *)(buf + buf_len); - buf_len += sizeof(*wtbl_rx); - wtbl_rx->tag = cpu_to_le16(WTBL_RX); - wtbl_rx->len = cpu_to_le16(sizeof(*wtbl_rx)); - wtbl_rx->rca1 = (vif->type == NL80211_IFTYPE_AP) ? 0 : 1; - wtbl_rx->rca2 = 1; - wtbl_rx->rv = 1; - - ret = __mt7615_mcu_set_wtbl(dev, msta->wcid.idx, - WTBL_RESET_AND_SET, buf, buf_len); + struct { + struct wtbl_req_hdr hdr; + struct wtbl_generic g_wtbl; + struct wtbl_rx rx_wtbl; + } req = { + .hdr = { + .wlan_idx = msta->wcid.idx, + .operation = WTBL_RESET_AND_SET, + .tlv_num = cpu_to_le16(2), + }, + .g_wtbl = { + .tag = cpu_to_le16(WTBL_GENERIC), + .len = cpu_to_le16(sizeof(struct wtbl_generic)), + .muar_idx = mvif->omac_idx, + .qos = sta->wme, + .partial_aid = cpu_to_le16(sta->aid), + }, + .rx_wtbl = { + .tag = cpu_to_le16(WTBL_RX), + .len = cpu_to_le16(sizeof(struct wtbl_rx)), + .rca1 = vif->type != NL80211_IFTYPE_AP, + .rca2 = 1, + .rv = 1, + }, + }; + memcpy(req.g_wtbl.peer_addr, sta->addr, ETH_ALEN); - kfree(buf); - return ret; + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &req, sizeof(req), true); } -int mt7615_mcu_del_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, +int mt7615_mcu_del_wtbl(struct mt7615_dev *dev, struct ieee80211_sta *sta) { struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; + struct wtbl_req_hdr req = { + .wlan_idx = msta->wcid.idx, + .operation = WTBL_RESET_AND_SET, + }; - return __mt7615_mcu_set_wtbl(dev, msta->wcid.idx, - WTBL_RESET_AND_SET, NULL, 0); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &req, sizeof(req), true); } int mt7615_mcu_del_wtbl_all(struct mt7615_dev *dev) { - return __mt7615_mcu_set_wtbl(dev, 0, WTBL_RESET_ALL, NULL, 0); -} - -static int __mt7615_mcu_set_sta_rec(struct mt7615_dev *dev, int bss_idx, - int wlan_idx, int muar_idx, void *buf, - int buf_len) -{ - struct req_hdr { - u8 bss_idx; - u8 wlan_idx; - __le16 tlv_num; - u8 is_tlv_append; - u8 muar_idx; - u8 rsv[2]; - } __packed req_hdr = {0}; - struct tlv { - __le16 tag; - __le16 len; - u8 buf[0]; - } __packed; - struct sk_buff *skb; - u16 tlv_num = 0; - int offset = 0; - - while (offset < buf_len) { - struct tlv *tlv = (struct tlv *)((u8 *)buf + offset); - - tlv_num++; - offset += tlv->len; - } - - skb = mt7615_mcu_msg_alloc(NULL, sizeof(req_hdr) + buf_len); - - req_hdr.bss_idx = bss_idx; - req_hdr.wlan_idx = wlan_idx; - req_hdr.tlv_num = cpu_to_le16(tlv_num); - req_hdr.is_tlv_append = tlv_num ? 1 : 0; - req_hdr.muar_idx = muar_idx; - - memcpy(skb_put(skb, sizeof(req_hdr)), &req_hdr, sizeof(req_hdr)); - - if (buf && buf_len) - memcpy(skb_put(skb, buf_len), buf, buf_len); + struct wtbl_req_hdr req = { + .operation = WTBL_RESET_ALL, + }; - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_STA_REC_UPDATE, - MCU_Q_SET, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &req, sizeof(req), true); } int mt7615_mcu_set_sta_rec_bmc(struct mt7615_dev *dev, struct ieee80211_vif *vif, bool en) { struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - struct sta_rec_basic sta_rec_basic = {0}; - int buf_len = sizeof(struct sta_rec_basic); + struct { + struct sta_req_hdr hdr; + struct sta_rec_basic basic; + } req = { + .hdr = { + .bss_idx = mvif->idx, + .wlan_idx = mvif->sta.wcid.idx, + .tlv_num = cpu_to_le16(1), + .is_tlv_append = 1, + .muar_idx = mvif->omac_idx, + }, + .basic = { + .tag = cpu_to_le16(STA_REC_BASIC), + .len = cpu_to_le16(sizeof(struct sta_rec_basic)), + .conn_type = cpu_to_le32(CONNECTION_INFRA_BC), + }, + }; + eth_broadcast_addr(req.basic.peer_addr); - sta_rec_basic.tag = cpu_to_le16(STA_REC_BASIC); - sta_rec_basic.len = cpu_to_le16(buf_len); - sta_rec_basic.conn_type = cpu_to_le32(CONNECTION_INFRA_BC); - eth_broadcast_addr(sta_rec_basic.peer_addr); if (en) { - sta_rec_basic.conn_state = CONN_STATE_PORT_SECURE; - sta_rec_basic.extra_info = - cpu_to_le16(EXTRA_INFO_VER | EXTRA_INFO_NEW); + req.basic.conn_state = CONN_STATE_PORT_SECURE; + req.basic.extra_info = cpu_to_le16(EXTRA_INFO_VER | + EXTRA_INFO_NEW); } else { - sta_rec_basic.conn_state = CONN_STATE_DISCONNECT; - sta_rec_basic.extra_info = cpu_to_le16(EXTRA_INFO_VER); + req.basic.conn_state = CONN_STATE_DISCONNECT; + req.basic.extra_info = cpu_to_le16(EXTRA_INFO_VER); } - return __mt7615_mcu_set_sta_rec(dev, mvif->idx, mvif->sta.wcid.idx, - mvif->omac_idx, &sta_rec_basic, - buf_len); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_STA_REC_UPDATE, + &req, sizeof(req), true); } -static void sta_rec_convert_vif_type(enum nl80211_iftype type, u32 *conn_type) +int mt7615_mcu_set_sta_rec(struct mt7615_dev *dev, struct ieee80211_vif *vif, + struct ieee80211_sta *sta, bool en) { - switch (type) { + struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; + struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; + + struct { + struct sta_req_hdr hdr; + struct sta_rec_basic basic; + } req = { + .hdr = { + .bss_idx = mvif->idx, + .wlan_idx = msta->wcid.idx, + .tlv_num = cpu_to_le16(1), + .is_tlv_append = 1, + .muar_idx = mvif->omac_idx, + }, + .basic = { + .tag = cpu_to_le16(STA_REC_BASIC), + .len = cpu_to_le16(sizeof(struct sta_rec_basic)), + .qos = sta->wme, + .aid = cpu_to_le16(sta->aid), + }, + }; + memcpy(req.basic.peer_addr, sta->addr, ETH_ALEN); + + switch (vif->type) { case NL80211_IFTYPE_AP: - if (conn_type) - *conn_type = CONNECTION_INFRA_STA; + case NL80211_IFTYPE_MESH_POINT: + req.basic.conn_type = cpu_to_le32(CONNECTION_INFRA_STA); break; case NL80211_IFTYPE_STATION: - if (conn_type) - *conn_type = CONNECTION_INFRA_AP; + req.basic.conn_type = cpu_to_le32(CONNECTION_INFRA_AP); break; default: WARN_ON(1); break; }; -} - -int mt7615_mcu_set_sta_rec(struct mt7615_dev *dev, struct ieee80211_vif *vif, - struct ieee80211_sta *sta, bool en) -{ - struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; - struct sta_rec_basic sta_rec_basic = {0}; - int buf_len = sizeof(struct sta_rec_basic); - u32 conn_type = 0; - - sta_rec_convert_vif_type(vif->type, &conn_type); - - sta_rec_basic.tag = cpu_to_le16(STA_REC_BASIC); - sta_rec_basic.len = cpu_to_le16(buf_len); - sta_rec_basic.conn_type = cpu_to_le32(conn_type); - sta_rec_basic.qos = sta->wme; - sta_rec_basic.aid = cpu_to_le16(sta->aid); - memcpy(sta_rec_basic.peer_addr, sta->addr, ETH_ALEN); if (en) { - sta_rec_basic.conn_state = CONN_STATE_PORT_SECURE; - sta_rec_basic.extra_info = - cpu_to_le16(EXTRA_INFO_VER | EXTRA_INFO_NEW); + req.basic.conn_state = CONN_STATE_PORT_SECURE; + req.basic.extra_info = cpu_to_le16(EXTRA_INFO_VER | + EXTRA_INFO_NEW); } else { - sta_rec_basic.conn_state = CONN_STATE_DISCONNECT; - sta_rec_basic.extra_info = cpu_to_le16(EXTRA_INFO_VER); + req.basic.conn_state = CONN_STATE_DISCONNECT; + req.basic.extra_info = cpu_to_le16(EXTRA_INFO_VER); } - return __mt7615_mcu_set_sta_rec(dev, mvif->idx, msta->wcid.idx, - mvif->omac_idx, &sta_rec_basic, - buf_len); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_STA_REC_UPDATE, + &req, sizeof(req), true); } int mt7615_mcu_set_bcn(struct mt7615_dev *dev, struct ieee80211_vif *vif, int en) { + struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; + struct mt76_wcid *wcid = &dev->mt76.global_wcid; struct req { u8 omac_idx; u8 enable; @@ -1250,14 +1114,18 @@ int mt7615_mcu_set_bcn(struct mt7615_dev *dev, struct ieee80211_vif *vif, /* bss color change */ u8 bcc_cnt; __le16 bcc_ie_pos; - } __packed req = {0}; - struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - struct mt76_wcid *wcid = &dev->mt76.global_wcid; + } __packed req = { + .omac_idx = mvif->omac_idx, + .enable = en, + .wlan_idx = wcid->idx, + .band_idx = mvif->band_idx, + /* pky_type: 0 for bcn, 1 for tim */ + .pkt_type = 0, + }; struct sk_buff *skb; - u16 tim_off, tim_len; - - skb = ieee80211_beacon_get_tim(mt76_hw(dev), vif, &tim_off, &tim_len); + u16 tim_off; + skb = ieee80211_beacon_get_tim(mt76_hw(dev), vif, &tim_off, NULL); if (!skb) return -EINVAL; @@ -1270,21 +1138,79 @@ int mt7615_mcu_set_bcn(struct mt7615_dev *dev, struct ieee80211_vif *vif, mt7615_mac_write_txwi(dev, (__le32 *)(req.pkt), skb, wcid, NULL, 0, NULL); memcpy(req.pkt + MT_TXD_SIZE, skb->data, skb->len); - dev_kfree_skb(skb); - - req.omac_idx = mvif->omac_idx; - req.enable = en; - req.wlan_idx = wcid->idx; - req.band_idx = mvif->band_idx; - /* pky_type: 0 for bcn, 1 for tim */ - req.pkt_type = 0; req.pkt_len = cpu_to_le16(MT_TXD_SIZE + skb->len); req.tim_ie_pos = cpu_to_le16(MT_TXD_SIZE + tim_off); - skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); + dev_kfree_skb(skb); + + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_BCN_OFFLOAD, + &req, sizeof(req), true); +} + +int mt7615_mcu_set_tx_power(struct mt7615_dev *dev) +{ + int i, ret, n_chains = hweight8(dev->mt76.antenna_mask); + struct cfg80211_chan_def *chandef = &dev->mt76.chandef; + int freq = chandef->center_freq1, len, target_chains; + u8 *req, *data, *eep = (u8 *)dev->mt76.eeprom.data; + enum nl80211_band band = chandef->chan->band; + struct ieee80211_hw *hw = mt76_hw(dev); + struct { + u8 center_chan; + u8 dbdc_idx; + u8 band; + u8 rsv; + } __packed req_hdr = { + .center_chan = ieee80211_frequency_to_channel(freq), + .band = band, + }; + s8 tx_power; + + len = sizeof(req_hdr) + __MT_EE_MAX - MT_EE_NIC_CONF_0; + req = kzalloc(len, GFP_KERNEL); + if (!req) + return -ENOMEM; - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_BCN_OFFLOAD, - MCU_Q_SET, MCU_S2D_H2N, NULL); + memcpy(req, &req_hdr, sizeof(req_hdr)); + data = req + sizeof(req_hdr); + memcpy(data, eep + MT_EE_NIC_CONF_0, + __MT_EE_MAX - MT_EE_NIC_CONF_0); + + tx_power = hw->conf.power_level * 2; + switch (n_chains) { + case 4: + tx_power -= 12; + break; + case 3: + tx_power -= 8; + break; + case 2: + tx_power -= 6; + break; + default: + break; + } + tx_power = max_t(s8, tx_power, 0); + dev->mt76.txpower_cur = tx_power; + + target_chains = mt7615_ext_pa_enabled(dev, band) ? 1 : n_chains; + for (i = 0; i < target_chains; i++) { + int index = -MT_EE_NIC_CONF_0; + + ret = mt7615_eeprom_get_power_index(dev, chandef->chan, i); + if (ret < 0) + goto out; + + index += ret; + data[index] = min_t(u8, data[index], tx_power); + } + + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_SET_TX_POWER_CTRL, + req, len, true); +out: + kfree(req); + + return ret; } int mt7615_mcu_set_channel(struct mt7615_dev *dev) @@ -1309,7 +1235,6 @@ int mt7615_mcu_set_channel(struct mt7615_dev *dev) u8 txpower_sku[53]; u8 rsv2[3]; } req = {0}; - struct sk_buff *skb; int ret; req.control_chan = chdef->chan->hw_value; @@ -1345,18 +1270,15 @@ int mt7615_mcu_set_channel(struct mt7615_dev *dev) default: req.bw = CMD_CBW_20MHZ; } - memset(req.txpower_sku, 0x3f, 49); - skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - ret = mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_CHANNEL_SWITCH, - MCU_Q_SET, MCU_S2D_H2N, NULL); + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_CHANNEL_SWITCH, + &req, sizeof(req), true); if (ret) return ret; - skb = mt7615_mcu_msg_alloc(&req, sizeof(req)); - return mt7615_mcu_msg_send(dev, skb, MCU_EXT_CMD_SET_RX_PATH, - MCU_Q_SET, MCU_S2D_H2N, NULL); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_SET_RX_PATH, + &req, sizeof(req), true); } int mt7615_mcu_set_ht_cap(struct mt7615_dev *dev, struct ieee80211_vif *vif, @@ -1364,10 +1286,12 @@ int mt7615_mcu_set_ht_cap(struct mt7615_dev *dev, struct ieee80211_vif *vif, { struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; - struct wtbl_ht *wtbl_ht; + struct wtbl_req_hdr *wtbl_hdr; + struct sta_req_hdr *sta_hdr; struct wtbl_raw *wtbl_raw; - struct sta_rec_ht *sta_rec_ht; - int buf_len, ret; + struct sta_rec_ht *sta_ht; + struct wtbl_ht *wtbl_ht; + int buf_len, ret, ntlv = 2; u32 msk, val = 0; u8 *buf; @@ -1375,15 +1299,20 @@ int mt7615_mcu_set_ht_cap(struct mt7615_dev *dev, struct ieee80211_vif *vif, if (!buf) return -ENOMEM; + wtbl_hdr = (struct wtbl_req_hdr *)buf; + wtbl_hdr->wlan_idx = msta->wcid.idx; + wtbl_hdr->operation = WTBL_SET; + buf_len = sizeof(*wtbl_hdr); + /* ht basic */ - buf_len = sizeof(*wtbl_ht); - wtbl_ht = (struct wtbl_ht *)buf; + wtbl_ht = (struct wtbl_ht *)(buf + buf_len); wtbl_ht->tag = cpu_to_le16(WTBL_HT); wtbl_ht->len = cpu_to_le16(sizeof(*wtbl_ht)); wtbl_ht->ht = 1; wtbl_ht->ldpc = sta->ht_cap.cap & IEEE80211_HT_CAP_LDPC_CODING; wtbl_ht->af = sta->ht_cap.ampdu_factor; wtbl_ht->mm = sta->ht_cap.ampdu_density; + buf_len += sizeof(*wtbl_ht); if (sta->ht_cap.cap & IEEE80211_HT_CAP_SGI_20) val |= MT_WTBL_W5_SHORT_GI_20; @@ -1400,6 +1329,7 @@ int mt7615_mcu_set_ht_cap(struct mt7615_dev *dev, struct ieee80211_vif *vif, wtbl_vht->len = cpu_to_le16(sizeof(*wtbl_vht)); wtbl_vht->ldpc = sta->vht_cap.cap & IEEE80211_VHT_CAP_RXLDPC; wtbl_vht->vht = 1; + ntlv++; if (sta->vht_cap.cap & IEEE80211_VHT_CAP_SHORT_GI_80) val |= MT_WTBL_W5_SHORT_GI_80; @@ -1416,6 +1346,7 @@ int mt7615_mcu_set_ht_cap(struct mt7615_dev *dev, struct ieee80211_vif *vif, wtbl_smps->tag = cpu_to_le16(WTBL_SMPS); wtbl_smps->len = cpu_to_le16(sizeof(*wtbl_smps)); wtbl_smps->smps = 1; + ntlv++; } /* sgi */ @@ -1431,38 +1362,46 @@ int mt7615_mcu_set_ht_cap(struct mt7615_dev *dev, struct ieee80211_vif *vif, wtbl_raw->msk = cpu_to_le32(~msk); wtbl_raw->val = cpu_to_le32(val); - ret = __mt7615_mcu_set_wtbl(dev, msta->wcid.idx, WTBL_SET, buf, - buf_len); - if (ret) { - kfree(buf); - return ret; - } + wtbl_hdr->tlv_num = cpu_to_le16(ntlv); + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + buf, buf_len, true); + if (ret) + goto out; memset(buf, 0, MT7615_WTBL_UPDATE_MAX_SIZE); - buf_len = sizeof(*sta_rec_ht); - sta_rec_ht = (struct sta_rec_ht *)buf; - sta_rec_ht->tag = cpu_to_le16(STA_REC_HT); - sta_rec_ht->len = cpu_to_le16(sizeof(*sta_rec_ht)); - sta_rec_ht->ht_cap = cpu_to_le16(sta->ht_cap.cap); + sta_hdr = (struct sta_req_hdr *)buf; + sta_hdr->bss_idx = mvif->idx; + sta_hdr->wlan_idx = msta->wcid.idx; + sta_hdr->is_tlv_append = 1; + ntlv = sta->vht_cap.vht_supported ? 2 : 1; + sta_hdr->tlv_num = cpu_to_le16(ntlv); + sta_hdr->muar_idx = mvif->omac_idx; + buf_len = sizeof(*sta_hdr); + + sta_ht = (struct sta_rec_ht *)(buf + buf_len); + sta_ht->tag = cpu_to_le16(STA_REC_HT); + sta_ht->len = cpu_to_le16(sizeof(*sta_ht)); + sta_ht->ht_cap = cpu_to_le16(sta->ht_cap.cap); + buf_len += sizeof(*sta_ht); if (sta->vht_cap.vht_supported) { - struct sta_rec_vht *sta_rec_vht; - - sta_rec_vht = (struct sta_rec_vht *)(buf + buf_len); - buf_len += sizeof(*sta_rec_vht); - sta_rec_vht->tag = cpu_to_le16(STA_REC_VHT); - sta_rec_vht->len = cpu_to_le16(sizeof(*sta_rec_vht)); - sta_rec_vht->vht_cap = cpu_to_le32(sta->vht_cap.cap); - sta_rec_vht->vht_rx_mcs_map = - cpu_to_le16(sta->vht_cap.vht_mcs.rx_mcs_map); - sta_rec_vht->vht_tx_mcs_map = - cpu_to_le16(sta->vht_cap.vht_mcs.tx_mcs_map); + struct sta_rec_vht *sta_vht; + + sta_vht = (struct sta_rec_vht *)(buf + buf_len); + buf_len += sizeof(*sta_vht); + sta_vht->tag = cpu_to_le16(STA_REC_VHT); + sta_vht->len = cpu_to_le16(sizeof(*sta_vht)); + sta_vht->vht_cap = cpu_to_le32(sta->vht_cap.cap); + sta_vht->vht_rx_mcs_map = sta->vht_cap.vht_mcs.rx_mcs_map; + sta_vht->vht_tx_mcs_map = sta->vht_cap.vht_mcs.tx_mcs_map; } - ret = __mt7615_mcu_set_sta_rec(dev, mvif->idx, msta->wcid.idx, - mvif->omac_idx, buf, buf_len); + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_STA_REC_UPDATE, + buf, buf_len, true); +out: kfree(buf); + return ret; } @@ -1470,98 +1409,128 @@ int mt7615_mcu_set_tx_ba(struct mt7615_dev *dev, struct ieee80211_ampdu_params *params, bool add) { - struct ieee80211_sta *sta = params->sta; - struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; + struct mt7615_sta *msta = (struct mt7615_sta *)params->sta->drv_priv; struct mt7615_vif *mvif = msta->vif; - u8 ba_range[8] = {4, 8, 12, 24, 36, 48, 54, 64}; - u16 tid = params->tid; - u16 ba_size = params->buf_size; - u16 ssn = params->ssn; - struct wtbl_ba wtbl_ba = {0}; - struct sta_rec_ba sta_rec_ba = {0}; - int ret, buf_len; - - buf_len = sizeof(struct wtbl_ba); - - wtbl_ba.tag = cpu_to_le16(WTBL_BA); - wtbl_ba.len = cpu_to_le16(buf_len); - wtbl_ba.tid = tid; - wtbl_ba.ba_type = MT_BA_TYPE_ORIGINATOR; + struct { + struct wtbl_req_hdr hdr; + struct wtbl_ba ba; + } wtbl_req = { + .hdr = { + .wlan_idx = msta->wcid.idx, + .operation = WTBL_SET, + .tlv_num = cpu_to_le16(1), + }, + .ba = { + .tag = cpu_to_le16(WTBL_BA), + .len = cpu_to_le16(sizeof(struct wtbl_ba)), + .tid = params->tid, + .ba_type = MT_BA_TYPE_ORIGINATOR, + .sn = add ? cpu_to_le16(params->ssn) : 0, + .ba_en = add, + }, + }; + struct { + struct sta_req_hdr hdr; + struct sta_rec_ba ba; + } sta_req = { + .hdr = { + .bss_idx = mvif->idx, + .wlan_idx = msta->wcid.idx, + .tlv_num = cpu_to_le16(1), + .is_tlv_append = 1, + .muar_idx = mvif->omac_idx, + }, + .ba = { + .tag = cpu_to_le16(STA_REC_BA), + .len = cpu_to_le16(sizeof(struct sta_rec_ba)), + .tid = params->tid, + .ba_type = MT_BA_TYPE_ORIGINATOR, + .amsdu = params->amsdu, + .ba_en = add << params->tid, + .ssn = cpu_to_le16(params->ssn), + .winsize = cpu_to_le16(params->buf_size), + }, + }; + int ret; if (add) { - u8 idx; + u8 idx, ba_range[] = { 4, 8, 12, 24, 36, 48, 54, 64 }; for (idx = 7; idx > 0; idx--) { - if (ba_size >= ba_range[idx]) + if (params->buf_size >= ba_range[idx]) break; } - wtbl_ba.sn = cpu_to_le16(ssn); - wtbl_ba.ba_en = 1; - wtbl_ba.ba_winsize_idx = idx; + wtbl_req.ba.ba_winsize_idx = idx; } - ret = __mt7615_mcu_set_wtbl(dev, msta->wcid.idx, WTBL_SET, &wtbl_ba, - buf_len); + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &wtbl_req, sizeof(wtbl_req), true); if (ret) return ret; - buf_len = sizeof(struct sta_rec_ba); - - sta_rec_ba.tag = cpu_to_le16(STA_REC_BA); - sta_rec_ba.len = cpu_to_le16(buf_len); - sta_rec_ba.tid = tid; - sta_rec_ba.ba_type = MT_BA_TYPE_ORIGINATOR; - sta_rec_ba.amsdu = params->amsdu; - sta_rec_ba.ba_en = add << tid; - sta_rec_ba.ssn = cpu_to_le16(ssn); - sta_rec_ba.winsize = cpu_to_le16(ba_size); - - return __mt7615_mcu_set_sta_rec(dev, mvif->idx, msta->wcid.idx, - mvif->omac_idx, &sta_rec_ba, buf_len); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_STA_REC_UPDATE, + &sta_req, sizeof(sta_req), true); } int mt7615_mcu_set_rx_ba(struct mt7615_dev *dev, struct ieee80211_ampdu_params *params, bool add) { - struct ieee80211_sta *sta = params->sta; - struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv; + struct mt7615_sta *msta = (struct mt7615_sta *)params->sta->drv_priv; struct mt7615_vif *mvif = msta->vif; - u16 tid = params->tid; - struct wtbl_ba wtbl_ba = {0}; - struct sta_rec_ba sta_rec_ba = {0}; - int ret, buf_len; - - buf_len = sizeof(struct sta_rec_ba); - - sta_rec_ba.tag = cpu_to_le16(STA_REC_BA); - sta_rec_ba.len = cpu_to_le16(buf_len); - sta_rec_ba.tid = tid; - sta_rec_ba.ba_type = MT_BA_TYPE_RECIPIENT; - sta_rec_ba.amsdu = params->amsdu; - sta_rec_ba.ba_en = add << tid; - sta_rec_ba.ssn = cpu_to_le16(params->ssn); - sta_rec_ba.winsize = cpu_to_le16(params->buf_size); - - ret = __mt7615_mcu_set_sta_rec(dev, mvif->idx, msta->wcid.idx, - mvif->omac_idx, &sta_rec_ba, buf_len); - if (ret || !add) - return ret; + struct { + struct wtbl_req_hdr hdr; + struct wtbl_ba ba; + } wtbl_req = { + .hdr = { + .wlan_idx = msta->wcid.idx, + .operation = WTBL_SET, + .tlv_num = cpu_to_le16(1), + }, + .ba = { + .tag = cpu_to_le16(WTBL_BA), + .len = cpu_to_le16(sizeof(struct wtbl_ba)), + .tid = params->tid, + .ba_type = MT_BA_TYPE_RECIPIENT, + .rst_ba_tid = params->tid, + .rst_ba_sel = RST_BA_MAC_TID_MATCH, + .rst_ba_sb = 1, + }, + }; + struct { + struct sta_req_hdr hdr; + struct sta_rec_ba ba; + } sta_req = { + .hdr = { + .bss_idx = mvif->idx, + .wlan_idx = msta->wcid.idx, + .tlv_num = cpu_to_le16(1), + .is_tlv_append = 1, + .muar_idx = mvif->omac_idx, + }, + .ba = { + .tag = cpu_to_le16(STA_REC_BA), + .len = cpu_to_le16(sizeof(struct sta_rec_ba)), + .tid = params->tid, + .ba_type = MT_BA_TYPE_RECIPIENT, + .amsdu = params->amsdu, + .ba_en = add << params->tid, + .ssn = cpu_to_le16(params->ssn), + .winsize = cpu_to_le16(params->buf_size), + }, + }; + int ret; - buf_len = sizeof(struct wtbl_ba); + memcpy(wtbl_req.ba.peer_addr, params->sta->addr, ETH_ALEN); - wtbl_ba.tag = cpu_to_le16(WTBL_BA); - wtbl_ba.len = cpu_to_le16(buf_len); - wtbl_ba.tid = tid; - wtbl_ba.ba_type = MT_BA_TYPE_RECIPIENT; - memcpy(wtbl_ba.peer_addr, sta->addr, ETH_ALEN); - wtbl_ba.rst_ba_tid = tid; - wtbl_ba.rst_ba_sel = RST_BA_MAC_TID_MATCH; - wtbl_ba.rst_ba_sb = 1; + ret = __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_STA_REC_UPDATE, + &sta_req, sizeof(sta_req), true); + if (ret || !add) + return ret; - return __mt7615_mcu_set_wtbl(dev, msta->wcid.idx, WTBL_SET, - &wtbl_ba, buf_len); + return __mt76_mcu_send_msg(&dev->mt76, MCU_EXT_CMD_WTBL_UPDATE, + &wtbl_req, sizeof(wtbl_req), true); } void mt7615_mcu_set_rates(struct mt7615_dev *dev, struct mt7615_sta *sta, diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h index 9455f8fa475d..f8b51ad25220 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.h @@ -70,6 +70,7 @@ enum { enum { MCU_EXT_CMD_PM_STATE_CTRL = 0x07, MCU_EXT_CMD_CHANNEL_SWITCH = 0x08, + MCU_EXT_CMD_SET_TX_POWER_CTRL = 0x11, MCU_EXT_CMD_EFUSE_BUFFER_MODE = 0x21, MCU_EXT_CMD_STA_REC_UPDATE = 0x25, MCU_EXT_CMD_BSS_INFO_UPDATE = 0x26, @@ -105,25 +106,19 @@ enum { #define STA_TYPE_STA BIT(0) #define STA_TYPE_AP BIT(1) #define STA_TYPE_ADHOC BIT(2) -#define STA_TYPE_TDLS BIT(3) #define STA_TYPE_WDS BIT(4) #define STA_TYPE_BC BIT(5) #define NETWORK_INFRA BIT(16) #define NETWORK_P2P BIT(17) #define NETWORK_IBSS BIT(18) -#define NETWORK_MESH BIT(19) -#define NETWORK_BOW BIT(20) #define NETWORK_WDS BIT(21) #define CONNECTION_INFRA_STA (STA_TYPE_STA | NETWORK_INFRA) #define CONNECTION_INFRA_AP (STA_TYPE_AP | NETWORK_INFRA) #define CONNECTION_P2P_GC (STA_TYPE_STA | NETWORK_P2P) #define CONNECTION_P2P_GO (STA_TYPE_AP | NETWORK_P2P) -#define CONNECTION_MESH_STA (STA_TYPE_STA | NETWORK_MESH) -#define CONNECTION_MESH_AP (STA_TYPE_AP | NETWORK_MESH) #define CONNECTION_IBSS_ADHOC (STA_TYPE_ADHOC | NETWORK_IBSS) -#define CONNECTION_TDLS (STA_TYPE_STA | NETWORK_INFRA | STA_TYPE_TDLS) #define CONNECTION_WDS (STA_TYPE_WDS | NETWORK_WDS) #define CONNECTION_INFRA_BC (STA_TYPE_BC | NETWORK_INFRA) @@ -131,41 +126,11 @@ enum { #define CONN_STATE_CONNECT 1 #define CONN_STATE_PORT_SECURE 2 -struct dev_info { - u8 omac_idx; - u8 omac_addr[ETH_ALEN]; - u8 band_idx; - u8 enable; - u32 feature; -}; - enum { DEV_INFO_ACTIVE, DEV_INFO_MAX_NUM }; -struct bss_info { - u8 bss_idx; - u8 bssid[ETH_ALEN]; - u8 omac_idx; - u8 band_idx; - u8 bmc_tx_wlan_idx; /* for bmc tx (sta mode use uc entry) */ - u8 wmm_idx; - u32 network_type; - u32 conn_type; - u16 bcn_interval; - u8 dtim_period; - u8 enable; - u32 feature; -}; - -struct bss_info_tag_handler { - u32 tag; - u32 len; - void (*handler)(struct mt7615_dev *dev, - struct bss_info *bss_info, struct sk_buff *skb); -}; - struct bss_info_omac { __le16 tag; __le16 len; @@ -231,6 +196,13 @@ enum { WTBL_RESET_ALL }; +struct wtbl_req_hdr { + u8 wlan_idx; + u8 operation; + __le16 tlv_num; + u8 rsv[4]; +} __packed; + struct wtbl_generic { __le16 tag; __le16 len; @@ -396,7 +368,8 @@ struct wtbl_raw { __le32 val; } __packed; -#define MT7615_WTBL_UPDATE_MAX_SIZE (sizeof(struct wtbl_generic) + \ +#define MT7615_WTBL_UPDATE_MAX_SIZE (sizeof(struct wtbl_req_hdr) + \ + sizeof(struct wtbl_generic) + \ sizeof(struct wtbl_rx) + \ sizeof(struct wtbl_ht) + \ sizeof(struct wtbl_vht) + \ @@ -430,6 +403,15 @@ enum { WTBL_MAX_NUM }; +struct sta_req_hdr { + u8 bss_idx; + u8 wlan_idx; + __le16 tlv_num; + u8 is_tlv_append; + u8 muar_idx; + u8 rsv[2]; +} __packed; + struct sta_rec_basic { __le16 tag; __le16 len; diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h index 895c2904d7eb..f02ffcffe637 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h @@ -105,11 +105,14 @@ u32 mt7615_reg_map(struct mt7615_dev *dev, u32 addr); int mt7615_register_device(struct mt7615_dev *dev); void mt7615_unregister_device(struct mt7615_dev *dev); int mt7615_eeprom_init(struct mt7615_dev *dev); +int mt7615_eeprom_get_power_index(struct mt7615_dev *dev, + struct ieee80211_channel *chan, + u8 chain_idx); int mt7615_dma_init(struct mt7615_dev *dev); void mt7615_dma_cleanup(struct mt7615_dev *dev); int mt7615_mcu_init(struct mt7615_dev *dev); -int mt7615_mcu_set_dev_info(struct mt7615_dev *dev, struct ieee80211_vif *vif, - int en); +int mt7615_mcu_set_dev_info(struct mt7615_dev *dev, + struct ieee80211_vif *vif, bool enable); int mt7615_mcu_set_bss_info(struct mt7615_dev *dev, struct ieee80211_vif *vif, int en); int mt7615_mcu_set_wtbl_key(struct mt7615_dev *dev, int wcid, @@ -118,12 +121,11 @@ int mt7615_mcu_set_wtbl_key(struct mt7615_dev *dev, int wcid, void mt7615_mcu_set_rates(struct mt7615_dev *dev, struct mt7615_sta *sta, struct ieee80211_tx_rate *probe_rate, struct ieee80211_tx_rate *rates); -int mt7615_mcu_add_wtbl_bmc(struct mt7615_dev *dev, struct ieee80211_vif *vif); -int mt7615_mcu_del_wtbl_bmc(struct mt7615_dev *dev, struct ieee80211_vif *vif); +int mt7615_mcu_wtbl_bmc(struct mt7615_dev *dev, struct ieee80211_vif *vif, + bool enable); int mt7615_mcu_add_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, struct ieee80211_sta *sta); -int mt7615_mcu_del_wtbl(struct mt7615_dev *dev, struct ieee80211_vif *vif, - struct ieee80211_sta *sta); +int mt7615_mcu_del_wtbl(struct mt7615_dev *dev, struct ieee80211_sta *sta); int mt7615_mcu_del_wtbl_all(struct mt7615_dev *dev); int mt7615_mcu_set_sta_rec_bmc(struct mt7615_dev *dev, struct ieee80211_vif *vif, bool en); @@ -168,6 +170,7 @@ int mt7615_mcu_set_eeprom(struct mt7615_dev *dev); int mt7615_mcu_init_mac(struct mt7615_dev *dev); int mt7615_mcu_set_rts_thresh(struct mt7615_dev *dev, u32 val); int mt7615_mcu_ctrl_pm_state(struct mt7615_dev *dev, int enter); +int mt7615_mcu_set_tx_power(struct mt7615_dev *dev); void mt7615_mcu_exit(struct mt7615_dev *dev); int mt7615_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, @@ -180,7 +183,6 @@ void mt7615_tx_complete_skb(struct mt76_dev *mdev, enum mt76_txq_id qid, void mt7615_queue_rx_skb(struct mt76_dev *mdev, enum mt76_rxq_id q, struct sk_buff *skb); -void mt7615_rx_poll_complete(struct mt76_dev *mdev, enum mt76_rxq_id q); void mt7615_sta_ps(struct mt76_dev *mdev, struct ieee80211_sta *sta, bool ps); int mt7615_sta_add(struct mt76_dev *mdev, struct ieee80211_vif *vif, struct ieee80211_sta *sta); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/pci.c b/drivers/net/wireless/mediatek/mt76/mt7615/pci.c index 11122bd2d727..9e82cb53fd60 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/pci.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/pci.c @@ -27,14 +27,15 @@ u32 mt7615_reg_map(struct mt7615_dev *dev, u32 addr) return MT_PCIE_REMAP_BASE_2 + offset; } -void mt7615_rx_poll_complete(struct mt76_dev *mdev, enum mt76_rxq_id q) +static void +mt7615_rx_poll_complete(struct mt76_dev *mdev, enum mt76_rxq_id q) { struct mt7615_dev *dev = container_of(mdev, struct mt7615_dev, mt76); mt7615_irq_enable(dev, MT_INT_RX_DONE(q)); } -irqreturn_t mt7615_irq_handler(int irq, void *dev_instance) +static irqreturn_t mt7615_irq_handler(int irq, void *dev_instance) { struct mt7615_dev *dev = dev_instance; u32 intr; @@ -49,7 +50,7 @@ irqreturn_t mt7615_irq_handler(int irq, void *dev_instance) if (intr & MT_INT_TX_DONE_ALL) { mt7615_irq_disable(dev, MT_INT_TX_DONE_ALL); - tasklet_schedule(&dev->mt76.tx_tasklet); + napi_schedule(&dev->mt76.tx_napi); } if (intr & MT_INT_RX_DONE(0)) { diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c index 71237d5cdf7f..cf7fc307322b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/init.c @@ -271,8 +271,9 @@ mt76x0_init_txpower(struct mt76x02_dev *dev, mt76x0_get_tx_power_per_rate(dev, chan, &t); mt76x0_get_power_info(dev, chan, &tp); - chan->max_power = (mt76x02_get_max_rate_power(&t) + tp) / 2; - chan->orig_mpwr = chan->max_power; + chan->orig_mpwr = (mt76x02_get_max_rate_power(&t) + tp) / 2; + chan->max_power = min_t(int, chan->max_reg_power, + chan->orig_mpwr); } } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c index a7f335d6e8f8..d7bf7bc15e52 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/main.c @@ -25,7 +25,7 @@ mt76x0_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef) mt76_rr(dev, MT_CH_IDLE); mt76_rr(dev, MT_CH_BUSY); - mt76x02_edcca_init(dev, true); + mt76x02_edcca_init(dev); if (mt76_is_mmio(dev)) { mt76x02_dfs_init_params(dev); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c index e11da6900222..1ecfc334ae79 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/phy.c @@ -422,15 +422,15 @@ mt76x0_phy_set_chan_bbp_params(struct mt76x02_dev *dev, u16 rf_bw_band) static void mt76x0_phy_ant_select(struct mt76x02_dev *dev) { u16 ee_ant = mt76x02_eeprom_get(dev, MT_EE_ANTENNA); + u16 ee_cfg1 = mt76x02_eeprom_get(dev, MT_EE_CFG1_INIT); u16 nic_conf2 = mt76x02_eeprom_get(dev, MT_EE_NIC_CONF_2); - u32 wlan, coex3, cmb; + u32 wlan, coex3; bool ant_div; wlan = mt76_rr(dev, MT_WLAN_FUN_CTRL); - cmb = mt76_rr(dev, MT_CMB_CTRL); coex3 = mt76_rr(dev, MT_COEXCFG3); - cmb &= ~(BIT(14) | BIT(12)); + ee_ant &= ~(BIT(14) | BIT(12)); wlan &= ~(BIT(6) | BIT(5)); coex3 &= ~GENMASK(5, 2); @@ -439,7 +439,7 @@ static void mt76x0_phy_ant_select(struct mt76x02_dev *dev) ant_div = !(nic_conf2 & MT_EE_NIC_CONF_2_ANT_OPT) && (nic_conf2 & MT_EE_NIC_CONF_2_ANT_DIV); if (ant_div) - cmb |= BIT(12); + ee_ant |= BIT(12); else coex3 |= BIT(4); coex3 |= BIT(3); @@ -456,10 +456,11 @@ static void mt76x0_phy_ant_select(struct mt76x02_dev *dev) } if (is_mt7630(dev)) - cmb |= BIT(14) | BIT(11); + ee_ant |= BIT(14) | BIT(11); mt76_wr(dev, MT_WLAN_FUN_CTRL, wlan); - mt76_wr(dev, MT_CMB_CTRL, cmb); + mt76_rmw(dev, MT_CMB_CTRL, GENMASK(15, 0), ee_ant); + mt76_rmw(dev, MT_CSR_EE_CFG1, GENMASK(15, 0), ee_cfg1); mt76_clear(dev, MT_COEXCFG0, BIT(2)); mt76_wr(dev, MT_COEXCFG3, coex3); } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c index 2dc67e68c6a2..627ed1fc7b15 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x0/usb.c @@ -183,7 +183,7 @@ static int mt76x0u_register_device(struct mt76x02_dev *dev) /* check hw sg support in order to enable AMSDU */ if (dev->mt76.usb.sg_en) - hw->max_tx_fragments = MT_SG_MAX_SIZE; + hw->max_tx_fragments = MT_TX_SG_MAX_SIZE; else hw->max_tx_fragments = 1; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02.h b/drivers/net/wireless/mediatek/mt76/mt76x02.h index 687bd14b2d77..f7fd53a1738a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02.h @@ -90,7 +90,6 @@ struct mt76x02_dev { struct sk_buff *rx_head; - struct napi_struct tx_napi; struct delayed_work cal_work; struct delayed_work wdt_work; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c b/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c index e196b9c0a686..d61c686e08de 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_beacon.c @@ -189,10 +189,8 @@ mt76x02_resync_beacon_timer(struct mt76x02_dev *dev) mt76_rmw_field(dev, MT_BEACON_TIME_CFG, MT_BEACON_TIME_CFG_INTVAL, timer_val); - if (dev->tbtt_count >= 64) { + if (dev->tbtt_count >= 64) dev->tbtt_count = 0; - return; - } } EXPORT_SYMBOL_GPL(mt76x02_resync_beacon_timer); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c index b1d6fd4861e3..1b1e424ccbb2 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_debugfs.c @@ -120,12 +120,16 @@ static int mt76_edcca_set(void *data, u64 val) { struct mt76x02_dev *dev = data; - enum nl80211_dfs_regions region = dev->dfs_pd.region; + enum nl80211_dfs_regions region = dev->mt76.region; + + mutex_lock(&dev->mt76.mutex); dev->ed_monitor_enabled = !!val; dev->ed_monitor = dev->ed_monitor_enabled && region == NL80211_DFS_ETSI; - mt76x02_edcca_init(dev, true); + mt76x02_edcca_init(dev); + + mutex_unlock(&dev->mt76.mutex); return 0; } @@ -153,7 +157,7 @@ void mt76x02_init_debugfs(struct mt76x02_dev *dev) debugfs_create_u8("temperature", 0400, dir, &dev->cal.temp); debugfs_create_bool("tpc", 0600, dir, &dev->enable_tpc); - debugfs_create_file("edcca", 0400, dir, dev, &fops_edcca); + debugfs_create_file("edcca", 0600, dir, dev, &fops_edcca); debugfs_create_file("ampdu_stat", 0400, dir, dev, &fops_ampdu_stat); debugfs_create_file("dfs_stats", 0400, dir, dev, &fops_dfs_stat); debugfs_create_devm_seqfile(dev->mt76.dev, "txpower", dir, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c index 17d12d212d1b..50e9b310e496 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.c @@ -283,7 +283,7 @@ static bool mt76x02_dfs_check_hw_pulse(struct mt76x02_dev *dev, if (!pulse->period || !pulse->w1) return false; - switch (dev->dfs_pd.region) { + switch (dev->mt76.region) { case NL80211_DFS_FCC: if (pulse->engine > 3) break; @@ -457,7 +457,7 @@ static int mt76x02_dfs_create_sequence(struct mt76x02_dev *dev, with_sum = event->width + cur_event->width; sw_params = &dfs_pd->sw_dpd_params; - switch (dev->dfs_pd.region) { + switch (dev->mt76.region) { case NL80211_DFS_FCC: case NL80211_DFS_JP: if (with_sum < 600) @@ -685,7 +685,7 @@ static void mt76x02_dfs_init_sw_detector(struct mt76x02_dev *dev) { struct mt76x02_dfs_pattern_detector *dfs_pd = &dev->dfs_pd; - switch (dev->dfs_pd.region) { + switch (dev->mt76.region) { case NL80211_DFS_FCC: dfs_pd->sw_dpd_params.max_pri = MT_DFS_FCC_MAX_PRI; dfs_pd->sw_dpd_params.min_pri = MT_DFS_FCC_MIN_PRI; @@ -725,7 +725,7 @@ static void mt76x02_dfs_set_bbp_params(struct mt76x02_dev *dev) break; } - switch (dev->dfs_pd.region) { + switch (dev->mt76.region) { case NL80211_DFS_FCC: radar_specs = &fcc_radar_specs[shift]; break; @@ -836,7 +836,7 @@ void mt76x02_dfs_init_params(struct mt76x02_dev *dev) struct cfg80211_chan_def *chandef = &dev->mt76.chandef; if ((chandef->chan->flags & IEEE80211_CHAN_RADAR) && - dev->dfs_pd.region != NL80211_DFS_UNSET) { + dev->mt76.region != NL80211_DFS_UNSET) { mt76x02_dfs_init_sw_detector(dev); mt76x02_dfs_set_bbp_params(dev); /* enable debug mode */ @@ -869,7 +869,7 @@ void mt76x02_dfs_init_detector(struct mt76x02_dev *dev) INIT_LIST_HEAD(&dfs_pd->sequences); INIT_LIST_HEAD(&dfs_pd->seq_pool); - dfs_pd->region = NL80211_DFS_UNSET; + dev->mt76.region = NL80211_DFS_UNSET; dfs_pd->last_sw_check = jiffies; tasklet_init(&dfs_pd->dfs_tasklet, mt76x02_dfs_tasklet, (unsigned long)dev); @@ -882,14 +882,14 @@ mt76x02_dfs_set_domain(struct mt76x02_dev *dev, struct mt76x02_dfs_pattern_detector *dfs_pd = &dev->dfs_pd; mutex_lock(&dev->mt76.mutex); - if (dfs_pd->region != region) { + if (dev->mt76.region != region) { tasklet_disable(&dfs_pd->dfs_tasklet); dev->ed_monitor = dev->ed_monitor_enabled && region == NL80211_DFS_ETSI; - mt76x02_edcca_init(dev, true); + mt76x02_edcca_init(dev); - dfs_pd->region = region; + dev->mt76.region = region; mt76x02_dfs_init_params(dev); tasklet_enable(&dfs_pd->dfs_tasklet); } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h index 70b394e17340..0408613b45a4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_dfs.h @@ -118,8 +118,6 @@ struct mt76x02_dfs_seq_stats { }; struct mt76x02_dfs_pattern_detector { - enum nl80211_dfs_regions region; - u8 chirp_pulse_cnt; u32 chirp_pulse_ts; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.h b/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.h index e3442bc4e0a4..0ba536de3d6e 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_eeprom.h @@ -26,6 +26,7 @@ enum mt76x02_eeprom_field { MT_EE_MAC_ADDR = 0x004, MT_EE_PCI_ID = 0x00A, MT_EE_ANTENNA = 0x022, + MT_EE_CFG1_INIT = 0x024, MT_EE_NIC_CONF_0 = 0x034, MT_EE_NIC_CONF_1 = 0x036, MT_EE_COUNTRY_REGION_5GHZ = 0x038, diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 56510a1a843a..82bafb5ac326 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -420,30 +420,92 @@ void mt76x02_mac_write_txwi(struct mt76x02_dev *dev, struct mt76x02_txwi *txwi, EXPORT_SYMBOL_GPL(mt76x02_mac_write_txwi); static void -mt76x02_mac_fill_tx_status(struct mt76x02_dev *dev, +mt76x02_tx_rate_fallback(struct ieee80211_tx_rate *rates, int idx, int phy) +{ + u8 mcs, nss; + + if (!idx) + return; + + rates += idx - 1; + rates[1] = rates[0]; + switch (phy) { + case MT_PHY_TYPE_VHT: + mcs = ieee80211_rate_get_vht_mcs(rates); + nss = ieee80211_rate_get_vht_nss(rates); + + if (mcs == 0) + nss = max_t(int, nss - 1, 1); + else + mcs--; + + ieee80211_rate_set_vht(rates + 1, mcs, nss); + break; + case MT_PHY_TYPE_HT_GF: + case MT_PHY_TYPE_HT: + /* MCS 8 falls back to MCS 0 */ + if (rates[0].idx == 8) { + rates[1].idx = 0; + break; + } + /* fall through */ + default: + rates[1].idx = max_t(int, rates[0].idx - 1, 0); + break; + } +} + +static void +mt76x02_mac_fill_tx_status(struct mt76x02_dev *dev, struct mt76x02_sta *msta, struct ieee80211_tx_info *info, struct mt76x02_tx_status *st, int n_frames) { struct ieee80211_tx_rate *rate = info->status.rates; - int cur_idx, last_rate; + struct ieee80211_tx_rate last_rate; + u16 first_rate; + int retry = st->retry; + int phy; int i; if (!n_frames) return; - last_rate = min_t(int, st->retry, IEEE80211_TX_MAX_RATES - 1); - mt76x02_mac_process_tx_rate(&rate[last_rate], st->rate, + 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; + + mt76x02_mac_process_tx_rate(&rate[0], first_rate, + dev->mt76.chandef.chan->band); + } else if (rate[0].idx < 0) { + if (!msta) + return; + + mt76x02_mac_process_tx_rate(&rate[0], msta->wcid.tx_info, + dev->mt76.chandef.chan->band); + } + + mt76x02_mac_process_tx_rate(&last_rate, st->rate, dev->mt76.chandef.chan->band); - if (last_rate < IEEE80211_TX_MAX_RATES - 1) - rate[last_rate + 1].idx = -1; - - cur_idx = rate[last_rate].idx + last_rate; - for (i = 0; i <= last_rate; i++) { - rate[i].flags = rate[last_rate].flags; - rate[i].idx = max_t(int, 0, cur_idx - i); - rate[i].count = 1; + + for (i = 0; i < ARRAY_SIZE(info->status.rates); i++) { + retry--; + if (i + 1 == ARRAY_SIZE(info->status.rates)) { + info->status.rates[i] = last_rate; + info->status.rates[i].count = max_t(int, retry, 1); + break; + } + + mt76x02_tx_rate_fallback(info->status.rates, i, phy); + if (info->status.rates[i].idx == last_rate.idx) + break; + } + + if (i + 1 < ARRAY_SIZE(info->status.rates)) { + info->status.rates[i + 1].idx = -1; + info->status.rates[i + 1].count = 0; } - rate[last_rate].count = st->retry + 1 - last_rate; info->status.ampdu_len = n_frames; info->status.ampdu_ack_len = st->success ? n_frames : 0; @@ -489,13 +551,19 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev, mt76_tx_status_lock(mdev, &list); if (wcid) { - if (stat->pktid >= MT_PACKET_ID_FIRST) + if (mt76_is_skb_pktid(stat->pktid)) status.skb = mt76_tx_status_skb_get(mdev, wcid, stat->pktid, &list); if (status.skb) status.info = IEEE80211_SKB_CB(status.skb); } + if (!status.skb && !(stat->pktid & MT_PACKET_ID_HAS_RATE)) { + mt76_tx_status_unlock(mdev, &list); + rcu_read_unlock(); + return; + } + if (msta && stat->aggr && !status.skb) { u32 stat_val, stat_cache; @@ -512,14 +580,14 @@ void mt76x02_send_tx_status(struct mt76x02_dev *dev, return; } - mt76x02_mac_fill_tx_status(dev, status.info, &msta->status, - msta->n_frames); + mt76x02_mac_fill_tx_status(dev, msta, status.info, + &msta->status, msta->n_frames); msta->status = *stat; msta->n_frames = 1; *update = 0; } else { - mt76x02_mac_fill_tx_status(dev, status.info, stat, 1); + mt76x02_mac_fill_tx_status(dev, msta, status.info, stat, 1); *update = 1; } @@ -945,12 +1013,12 @@ mt76x02_edcca_tx_enable(struct mt76x02_dev *dev, bool enable) dev->ed_tx_blocked = !enable; } -void mt76x02_edcca_init(struct mt76x02_dev *dev, bool enable) +void mt76x02_edcca_init(struct mt76x02_dev *dev) { dev->ed_trigger = 0; dev->ed_silent = 0; - if (dev->ed_monitor && enable) { + if (dev->ed_monitor) { struct ieee80211_channel *chan = dev->mt76.chandef.chan; u8 ed_th = chan->band == NL80211_BAND_5GHZ ? 0x0e : 0x20; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h index e4a9e0d0924b..cb39da79527a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.h @@ -209,5 +209,5 @@ int mt76x02_mac_set_beacon(struct mt76x02_dev *dev, u8 vif_idx, void mt76x02_mac_set_beacon_enable(struct mt76x02_dev *dev, struct ieee80211_vif *vif, bool val); -void mt76x02_edcca_init(struct mt76x02_dev *dev, bool enable); +void mt76x02_edcca_init(struct mt76x02_dev *dev); #endif diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c index 7b7163bc3b62..467b28379870 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c @@ -166,7 +166,8 @@ static void mt76x02_tx_tasklet(unsigned long data) static int mt76x02_poll_tx(struct napi_struct *napi, int budget) { - struct mt76x02_dev *dev = container_of(napi, struct mt76x02_dev, tx_napi); + struct mt76x02_dev *dev = container_of(napi, struct mt76x02_dev, + mt76.tx_napi); int i; mt76x02_mac_poll_tx_status(dev, false); @@ -245,9 +246,9 @@ int mt76x02_dma_init(struct mt76x02_dev *dev) if (ret) return ret; - netif_tx_napi_add(&dev->mt76.napi_dev, &dev->tx_napi, mt76x02_poll_tx, - NAPI_POLL_WEIGHT); - napi_enable(&dev->tx_napi); + netif_tx_napi_add(&dev->mt76.napi_dev, &dev->mt76.tx_napi, + mt76x02_poll_tx, NAPI_POLL_WEIGHT); + napi_enable(&dev->mt76.tx_napi); return 0; } @@ -303,7 +304,7 @@ irqreturn_t mt76x02_irq_handler(int irq, void *dev_instance) if (intr & (MT_INT_TX_STAT | MT_INT_TX_DONE_ALL)) { mt76x02_irq_disable(dev, MT_INT_TX_DONE_ALL); - napi_schedule(&dev->tx_napi); + napi_schedule(&dev->mt76.tx_napi); } if (intr & MT_INT_GPTIMER) { @@ -334,7 +335,6 @@ static void mt76x02_dma_enable(struct mt76x02_dev *dev) void mt76x02_dma_cleanup(struct mt76x02_dev *dev) { tasklet_kill(&dev->mt76.tx_tasklet); - netif_napi_del(&dev->tx_napi); mt76_dma_cleanup(&dev->mt76); } EXPORT_SYMBOL_GPL(mt76x02_dma_cleanup); @@ -454,7 +454,7 @@ static void mt76x02_watchdog_reset(struct mt76x02_dev *dev) tasklet_disable(&dev->mt76.pre_tbtt_tasklet); tasklet_disable(&dev->mt76.tx_tasklet); - napi_disable(&dev->tx_napi); + napi_disable(&dev->mt76.tx_napi); for (i = 0; i < ARRAY_SIZE(dev->mt76.napi); i++) napi_disable(&dev->mt76.napi[i]); @@ -508,8 +508,8 @@ static void mt76x02_watchdog_reset(struct mt76x02_dev *dev) clear_bit(MT76_RESET, &dev->mt76.state); tasklet_enable(&dev->mt76.tx_tasklet); - napi_enable(&dev->tx_napi); - napi_schedule(&dev->tx_napi); + napi_enable(&dev->mt76.tx_napi); + napi_schedule(&dev->mt76.tx_napi); tasklet_enable(&dev->mt76.pre_tbtt_tasklet); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_regs.h b/drivers/net/wireless/mediatek/mt76/mt76x02_regs.h index 2ce05b543dff..ea7833964ec0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_regs.h +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_regs.h @@ -66,6 +66,9 @@ #define MT_WLAN_FUN_CTRL_GPIO_OUT GENMASK(23, 16) /* MT76x0 */ #define MT_WLAN_FUN_CTRL_GPIO_OUT_EN GENMASK(31, 24) /* MT76x0 */ +/* MT76x0 */ +#define MT_CSR_EE_CFG1 0x0104 + #define MT_XO_CTRL0 0x0100 #define MT_XO_CTRL1 0x0104 #define MT_XO_CTRL2 0x0108 diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c b/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c index cf7abd9b7d2e..04118f08debc 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_txrx.c @@ -154,6 +154,7 @@ int mt76x02_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76); struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)tx_info->skb->data; struct mt76x02_txwi *txwi = txwi_ptr; + bool ampdu = IEEE80211_SKB_CB(tx_info->skb)->flags & IEEE80211_TX_CTL_AMPDU; int hdrlen, len, pid, qsel = MT_QSEL_EDCA; if (qid == MT_TXQ_PSD && wcid && wcid->idx < 128) @@ -164,9 +165,15 @@ int mt76x02_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, mt76x02_mac_write_txwi(dev, txwi, tx_info->skb, wcid, sta, len); pid = mt76_tx_status_skb_add(mdev, wcid, tx_info->skb); + + /* 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); + txwi->pktid = pid; - if (pid >= MT_PACKET_ID_FIRST) + if (mt76_is_skb_pktid(pid) && ampdu) qsel = MT_QSEL_MGMT; tx_info->info = FIELD_PREP(MT_TXD_INFO_QSEL, qsel) | diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c index 6b89f7eab26c..5e4f3a8c5784 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_usb_core.c @@ -14,7 +14,7 @@ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ -#include "mt76x02.h" +#include "mt76x02_usb.h" static void mt76x02u_remove_dma_hdr(struct sk_buff *skb) { @@ -79,6 +79,7 @@ int mt76x02u_tx_prepare_skb(struct mt76_dev *mdev, void *data, struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76); int pid, len = tx_info->skb->len, ep = q2ep(mdev->q_tx[qid].q->hw_idx); struct mt76x02_txwi *txwi; + bool ampdu = IEEE80211_SKB_CB(tx_info->skb)->flags & IEEE80211_TX_CTL_AMPDU; enum mt76_qsel qsel; u32 flags; @@ -89,9 +90,15 @@ int mt76x02u_tx_prepare_skb(struct mt76_dev *mdev, void *data, skb_push(tx_info->skb, sizeof(*txwi)); pid = mt76_tx_status_skb_add(mdev, wcid, tx_info->skb); + + /* 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); + txwi->pktid = pid; - if (pid >= MT_PACKET_ID_FIRST || ep == MT_EP_OUT_HCCA) + if ((mt76_is_skb_pktid(pid) && ampdu) || ep == MT_EP_OUT_HCCA) qsel = MT_QSEL_MGMT; else qsel = MT_QSEL_EDCA; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/init.c index c6078e90ca43..97c3543eed8a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/init.c @@ -173,13 +173,14 @@ void mt76x2_init_txpower(struct mt76x02_dev *dev, mt76x2_get_power_info(dev, &txp, chan); mt76x2_get_rate_power(dev, &t, chan); - chan->max_power = mt76x02_get_max_rate_power(&t) + + chan->orig_mpwr = mt76x02_get_max_rate_power(&t) + txp.target_power; - chan->max_power = DIV_ROUND_UP(chan->max_power, 2); + chan->orig_mpwr = DIV_ROUND_UP(chan->orig_mpwr, 2); /* convert to combined output power on 2x2 devices */ - chan->max_power += 3; - chan->orig_mpwr = chan->max_power; + chan->orig_mpwr += 3; + chan->max_power = min_t(int, chan->max_reg_power, + chan->orig_mpwr); } } EXPORT_SYMBOL_GPL(mt76x2_init_txpower); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c index e416eee6a306..3a1467326f4d 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_main.c @@ -54,14 +54,14 @@ mt76x2_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef) int ret; cancel_delayed_work_sync(&dev->cal_work); + tasklet_disable(&dev->mt76.pre_tbtt_tasklet); + tasklet_disable(&dev->dfs_pd.dfs_tasklet); + mutex_lock(&dev->mt76.mutex); set_bit(MT76_RESET, &dev->mt76.state); mt76_set_channel(&dev->mt76); - tasklet_disable(&dev->mt76.pre_tbtt_tasklet); - tasklet_disable(&dev->dfs_pd.dfs_tasklet); - mt76x2_mac_stop(dev, true); ret = mt76x2_phy_set_channel(dev, chandef); @@ -72,10 +72,12 @@ mt76x2_set_channel(struct mt76x02_dev *dev, struct cfg80211_chan_def *chandef) mt76x02_dfs_init_params(dev); mt76x2_mac_resume(dev); - tasklet_enable(&dev->dfs_pd.dfs_tasklet); - tasklet_enable(&dev->mt76.pre_tbtt_tasklet); clear_bit(MT76_RESET, &dev->mt76.state); + mutex_unlock(&dev->mt76.mutex); + + tasklet_enable(&dev->dfs_pd.dfs_tasklet); + tasklet_enable(&dev->mt76.pre_tbtt_tasklet); mt76_txq_schedule_all(&dev->mt76); @@ -111,14 +113,14 @@ mt76x2_config(struct ieee80211_hw *hw, u32 changed) } } + mutex_unlock(&dev->mt76.mutex); + if (changed & IEEE80211_CONF_CHANGE_CHANNEL) { ieee80211_stop_queues(hw); ret = mt76x2_set_channel(dev, &hw->conf.chandef); ieee80211_wake_queues(hw); } - mutex_unlock(&dev->mt76.mutex); - return ret; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c index cc1aebcb0696..2edf1bd0c18c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/pci_phy.c @@ -74,7 +74,7 @@ mt76x2_phy_channel_calibrate(struct mt76x02_dev *dev, bool mac_stopped) mt76x2_mac_resume(dev); mt76x2_apply_gain_adj(dev); - mt76x02_edcca_init(dev, true); + mt76x02_edcca_init(dev); dev->cal.channel_cal_done = true; } @@ -294,10 +294,16 @@ void mt76x2_phy_calibrate(struct work_struct *work) struct mt76x02_dev *dev; dev = container_of(work, struct mt76x02_dev, cal_work.work); + + mutex_lock(&dev->mt76.mutex); + mt76x2_phy_channel_calibrate(dev, false); mt76x2_phy_tssi_compensate(dev); mt76x2_phy_temp_compensate(dev); mt76x2_phy_update_channel_gain(dev); + + mutex_unlock(&dev->mt76.mutex); + ieee80211_queue_delayed_work(mt76_hw(dev), &dev->cal_work, MT_CALIBRATE_INTERVAL); } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c index f2c57d5b87f9..94f52f98019b 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_init.c @@ -225,7 +225,7 @@ int mt76x2u_register_device(struct mt76x02_dev *dev) /* check hw sg support in order to enable AMSDU */ if (dev->mt76.usb.sg_en) - hw->max_tx_fragments = MT_SG_MAX_SIZE; + hw->max_tx_fragments = MT_TX_SG_MAX_SIZE; else hw->max_tx_fragments = 1; diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c index 97bcf6494ec1..e4dfc3bea3c5 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_main.c @@ -48,22 +48,23 @@ mt76x2u_set_channel(struct mt76x02_dev *dev, int err; cancel_delayed_work_sync(&dev->cal_work); + dev->beacon_ops->pre_tbtt_enable(dev, false); + + mutex_lock(&dev->mt76.mutex); set_bit(MT76_RESET, &dev->mt76.state); mt76_set_channel(&dev->mt76); - dev->beacon_ops->pre_tbtt_enable(dev, false); - mt76x2_mac_stop(dev, false); err = mt76x2u_phy_set_channel(dev, chandef); mt76x2_mac_resume(dev); - mt76x02_edcca_init(dev, true); - - dev->beacon_ops->pre_tbtt_enable(dev, true); clear_bit(MT76_RESET, &dev->mt76.state); + mutex_unlock(&dev->mt76.mutex); + + dev->beacon_ops->pre_tbtt_enable(dev, true); mt76_txq_schedule_all(&dev->mt76); return err; @@ -85,12 +86,6 @@ mt76x2u_config(struct ieee80211_hw *hw, u32 changed) mt76_wr(dev, MT_RX_FILTR_CFG, dev->mt76.rxfilter); } - if (changed & IEEE80211_CONF_CHANGE_CHANNEL) { - ieee80211_stop_queues(hw); - err = mt76x2u_set_channel(dev, &hw->conf.chandef); - ieee80211_wake_queues(hw); - } - if (changed & IEEE80211_CONF_CHANGE_POWER) { dev->mt76.txpower_conf = hw->conf.power_level * 2; @@ -103,6 +98,12 @@ mt76x2u_config(struct ieee80211_hw *hw, u32 changed) mutex_unlock(&dev->mt76.mutex); + if (changed & IEEE80211_CONF_CHANGE_CHANNEL) { + ieee80211_stop_queues(hw); + err = mt76x2u_set_channel(dev, &hw->conf.chandef); + ieee80211_wake_queues(hw); + } + return err; } diff --git a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_phy.c b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_phy.c index 07f67cb6854c..dfd54f9b0e97 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x2/usb_phy.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x2/usb_phy.c @@ -45,7 +45,7 @@ mt76x2u_phy_channel_calibrate(struct mt76x02_dev *dev, bool mac_stopped) if (!mac_stopped) mt76x2_mac_resume(dev); mt76x2_apply_gain_adj(dev); - mt76x02_edcca_init(dev, true); + mt76x02_edcca_init(dev); dev->cal.channel_cal_done = true; } @@ -55,10 +55,15 @@ void mt76x2u_phy_calibrate(struct work_struct *work) struct mt76x02_dev *dev; dev = container_of(work, struct mt76x02_dev, cal_work.work); + + mutex_lock(&dev->mt76.mutex); + mt76x2u_phy_channel_calibrate(dev, false); mt76x2_phy_tssi_compensate(dev); mt76x2_phy_update_channel_gain(dev); + mutex_unlock(&dev->mt76.mutex); + ieee80211_queue_delayed_work(mt76_hw(dev), &dev->cal_work, MT_CALIBRATE_INTERVAL); } diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index bbaa1365bbda..fb87ce7fbdf6 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -267,12 +267,10 @@ mt76u_set_endpoints(struct usb_interface *intf, if (usb_endpoint_is_bulk_in(ep_desc) && in_ep < __MT_EP_IN_MAX) { usb->in_ep[in_ep] = usb_endpoint_num(ep_desc); - usb->in_max_packet = usb_endpoint_maxp(ep_desc); in_ep++; } else if (usb_endpoint_is_bulk_out(ep_desc) && out_ep < __MT_EP_OUT_MAX) { usb->out_ep[out_ep] = usb_endpoint_num(ep_desc); - usb->out_max_packet = usb_endpoint_maxp(ep_desc); out_ep++; } } @@ -333,12 +331,13 @@ mt76u_refill_rx(struct mt76_dev *dev, struct urb *urb, int nsgs, gfp_t gfp) } static int -mt76u_urb_alloc(struct mt76_dev *dev, struct mt76_queue_entry *e) +mt76u_urb_alloc(struct mt76_dev *dev, struct mt76_queue_entry *e, + int sg_max_size) { unsigned int size = sizeof(struct urb); if (dev->usb.sg_en) - size += MT_SG_MAX_SIZE * sizeof(struct scatterlist); + size += sg_max_size * sizeof(struct scatterlist); e->urb = kzalloc(size, GFP_KERNEL); if (!e->urb) @@ -357,11 +356,12 @@ mt76u_rx_urb_alloc(struct mt76_dev *dev, struct mt76_queue_entry *e) { int err; - err = mt76u_urb_alloc(dev, e); + err = mt76u_urb_alloc(dev, e, MT_RX_SG_MAX_SIZE); if (err) return err; - return mt76u_refill_rx(dev, e->urb, MT_SG_MAX_SIZE, GFP_KERNEL); + return mt76u_refill_rx(dev, e->urb, MT_RX_SG_MAX_SIZE, + GFP_KERNEL); } static void mt76u_urb_free(struct urb *urb) @@ -429,6 +429,42 @@ static int mt76u_get_rx_entry_len(u8 *data, u32 data_len) return dma_len; } +static struct sk_buff * +mt76u_build_rx_skb(void *data, int len, int buf_size) +{ + struct sk_buff *skb; + + if (SKB_WITH_OVERHEAD(buf_size) < MT_DMA_HDR_LEN + len) { + struct page *page; + + /* slow path, not enough space for data and + * skb_shared_info + */ + skb = alloc_skb(MT_SKB_HEAD_LEN, GFP_ATOMIC); + if (!skb) + return NULL; + + skb_put_data(skb, data + MT_DMA_HDR_LEN, MT_SKB_HEAD_LEN); + data += (MT_DMA_HDR_LEN + MT_SKB_HEAD_LEN); + page = virt_to_head_page(data); + skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, + page, data - page_address(page), + len - MT_SKB_HEAD_LEN, buf_size); + + return skb; + } + + /* fast path */ + skb = build_skb(data, buf_size); + if (!skb) + return NULL; + + skb_reserve(skb, MT_DMA_HDR_LEN); + __skb_put(skb, len); + + return skb; +} + static int mt76u_process_rx_entry(struct mt76_dev *dev, struct urb *urb) { @@ -446,19 +482,11 @@ mt76u_process_rx_entry(struct mt76_dev *dev, struct urb *urb) return 0; data_len = min_t(int, len, data_len - MT_DMA_HDR_LEN); - if (MT_DMA_HDR_LEN + data_len > SKB_WITH_OVERHEAD(q->buf_size)) { - dev_err_ratelimited(dev->dev, "rx data too big %d\n", data_len); - return 0; - } - - skb = build_skb(data, q->buf_size); + skb = mt76u_build_rx_skb(data, data_len, q->buf_size); if (!skb) return 0; - skb_reserve(skb, MT_DMA_HDR_LEN); - __skb_put(skb, data_len); len -= data_len; - while (len > 0 && nsgs < urb->num_sgs) { data_len = min_t(int, len, urb->sg[nsgs].length); skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, @@ -577,8 +605,9 @@ static int mt76u_alloc_rx(struct mt76_dev *dev) if (!q->entry) return -ENOMEM; - q->buf_size = dev->usb.sg_en ? MT_RX_BUF_SIZE : PAGE_SIZE; q->ndesc = MT_NUM_RX_ENTRIES; + q->buf_size = PAGE_SIZE; + for (i = 0; i < q->ndesc; i++) { err = mt76u_rx_urb_alloc(dev, &q->entry[i]); if (err < 0) @@ -735,7 +764,7 @@ mt76u_tx_setup_buffers(struct mt76_dev *dev, struct sk_buff *skb, urb->transfer_buffer = skb->data; return 0; } else { - sg_init_table(urb->sg, MT_SG_MAX_SIZE); + sg_init_table(urb->sg, MT_TX_SG_MAX_SIZE); urb->num_sgs = skb_to_sgvec(skb, urb->sg, 0, skb->len); if (urb->num_sgs == 0) return -ENOMEM; @@ -829,7 +858,8 @@ static int mt76u_alloc_tx(struct mt76_dev *dev) q->ndesc = MT_NUM_TX_ENTRIES; for (j = 0; j < q->ndesc; j++) { - err = mt76u_urb_alloc(dev, &q->entry[j]); + err = mt76u_urb_alloc(dev, &q->entry[j], + MT_TX_SG_MAX_SIZE); if (err < 0) return err; } diff --git a/drivers/net/wireless/mediatek/mt7601u/dma.c b/drivers/net/wireless/mediatek/mt7601u/dma.c index 66d60283e456..f6a0454abe04 100644 --- a/drivers/net/wireless/mediatek/mt7601u/dma.c +++ b/drivers/net/wireless/mediatek/mt7601u/dma.c @@ -185,10 +185,23 @@ static void mt7601u_complete_rx(struct urb *urb) struct mt7601u_rx_queue *q = &dev->rx_q; unsigned long flags; - spin_lock_irqsave(&dev->rx_lock, flags); + /* do no schedule rx tasklet if urb has been unlinked + * or the device has been removed + */ + switch (urb->status) { + case -ECONNRESET: + case -ESHUTDOWN: + case -ENOENT: + return; + default: + dev_err_ratelimited(dev->dev, "rx urb failed: %d\n", + urb->status); + /* fall through */ + case 0: + break; + } - if (mt7601u_urb_has_error(urb)) - dev_err(dev->dev, "Error: RX urb failed:%d\n", urb->status); + spin_lock_irqsave(&dev->rx_lock, flags); if (WARN_ONCE(q->e[q->end].urb != urb, "RX urb mismatch")) goto out; @@ -220,14 +233,25 @@ static void mt7601u_complete_tx(struct urb *urb) struct sk_buff *skb; unsigned long flags; - spin_lock_irqsave(&dev->tx_lock, flags); + switch (urb->status) { + case -ECONNRESET: + case -ESHUTDOWN: + case -ENOENT: + return; + default: + dev_err_ratelimited(dev->dev, "tx urb failed: %d\n", + urb->status); + /* fall through */ + case 0: + break; + } - if (mt7601u_urb_has_error(urb)) - dev_err(dev->dev, "Error: TX urb failed:%d\n", urb->status); + spin_lock_irqsave(&dev->tx_lock, flags); if (WARN_ONCE(q->e[q->start].urb != urb, "TX urb mismatch")) goto out; skb = q->e[q->start].skb; + q->e[q->start].skb = NULL; trace_mt_tx_dma_done(dev, skb); __skb_queue_tail(&dev->tx_skb_done, skb); @@ -355,19 +379,9 @@ int mt7601u_dma_enqueue_tx(struct mt7601u_dev *dev, struct sk_buff *skb, static void mt7601u_kill_rx(struct mt7601u_dev *dev) { int i; - unsigned long flags; - - spin_lock_irqsave(&dev->rx_lock, flags); - - for (i = 0; i < dev->rx_q.entries; i++) { - int next = dev->rx_q.end; - spin_unlock_irqrestore(&dev->rx_lock, flags); - usb_poison_urb(dev->rx_q.e[next].urb); - spin_lock_irqsave(&dev->rx_lock, flags); - } - - spin_unlock_irqrestore(&dev->rx_lock, flags); + for (i = 0; i < dev->rx_q.entries; i++) + usb_poison_urb(dev->rx_q.e[i].urb); } static int mt7601u_submit_rx_buf(struct mt7601u_dev *dev, @@ -437,10 +451,10 @@ static void mt7601u_free_tx_queue(struct mt7601u_tx_queue *q) { int i; - WARN_ON(q->used); - for (i = 0; i < q->entries; i++) { usb_poison_urb(q->e[i].urb); + if (q->e[i].skb) + mt7601u_tx_status(q->dev, q->e[i].skb); usb_free_urb(q->e[i].urb); } } diff --git a/drivers/net/wireless/mediatek/mt7601u/tx.c b/drivers/net/wireless/mediatek/mt7601u/tx.c index 906e19c5f628..f3dff8319a4c 100644 --- a/drivers/net/wireless/mediatek/mt7601u/tx.c +++ b/drivers/net/wireless/mediatek/mt7601u/tx.c @@ -109,9 +109,9 @@ void mt7601u_tx_status(struct mt7601u_dev *dev, struct sk_buff *skb) info->status.rates[0].idx = -1; info->flags |= IEEE80211_TX_STAT_ACK; - spin_lock(&dev->mac_lock); + spin_lock_bh(&dev->mac_lock); ieee80211_tx_status(dev->hw, skb); - spin_unlock(&dev->mac_lock); + spin_unlock_bh(&dev->mac_lock); } static int mt7601u_skb_rooms(struct mt7601u_dev *dev, struct sk_buff *skb) diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.c b/drivers/net/wireless/quantenna/qtnfmac/commands.c index 459f6b81d2eb..dc0c7244b60e 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/commands.c +++ b/drivers/net/wireless/quantenna/qtnfmac/commands.c @@ -1011,9 +1011,8 @@ qtnf_parse_variable_mac_info(struct qtnf_wmac *mac, if (WARN_ON(resp->n_reg_rules > NL80211_MAX_SUPP_REG_RULES)) return -E2BIG; - mac->rd = kzalloc(sizeof(*mac->rd) + - sizeof(struct ieee80211_reg_rule) * - resp->n_reg_rules, GFP_KERNEL); + mac->rd = kzalloc(struct_size(mac->rd, reg_rules, resp->n_reg_rules), + GFP_KERNEL); if (!mac->rd) return -ENOMEM; diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index 621cd4ce69e2..c9b957ac5733 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -30,6 +30,10 @@ #include "rt2800lib.h" #include "rt2800.h" +static bool modparam_watchdog; +module_param_named(watchdog, modparam_watchdog, bool, S_IRUGO); +MODULE_PARM_DESC(watchdog, "Enable watchdog to detect tx/rx hangs and reset hardware if detected"); + /* * Register access. * All access to the CSR registers will go through the methods @@ -1212,6 +1216,63 @@ void rt2800_txdone_nostatus(struct rt2x00_dev *rt2x00dev) } EXPORT_SYMBOL_GPL(rt2800_txdone_nostatus); +static int rt2800_check_hung(struct data_queue *queue) +{ + unsigned int cur_idx = rt2800_drv_get_dma_done(queue); + + if (queue->wd_idx != cur_idx) + queue->wd_count = 0; + else + queue->wd_count++; + + return queue->wd_count > 16; +} + +void rt2800_watchdog(struct rt2x00_dev *rt2x00dev) +{ + struct data_queue *queue; + bool hung_tx = false; + bool hung_rx = false; + + if (test_bit(DEVICE_STATE_SCANNING, &rt2x00dev->flags)) + return; + + queue_for_each(rt2x00dev, queue) { + switch (queue->qid) { + case QID_AC_VO: + case QID_AC_VI: + case QID_AC_BE: + case QID_AC_BK: + case QID_MGMT: + if (rt2x00queue_empty(queue)) + continue; + hung_tx = rt2800_check_hung(queue); + break; + case QID_RX: + /* For station mode we should reactive at least + * beacons. TODO: need to find good way detect + * RX hung for AP mode. + */ + if (rt2x00dev->intf_sta_count == 0) + continue; + hung_rx = rt2800_check_hung(queue); + break; + default: + break; + } + } + + if (hung_tx) + rt2x00_warn(rt2x00dev, "Watchdog TX hung detected\n"); + + if (hung_rx) + rt2x00_warn(rt2x00dev, "Watchdog RX hung detected\n"); + + if (hung_tx || hung_rx) + ieee80211_restart_hw(rt2x00dev->hw); +} +EXPORT_SYMBOL_GPL(rt2800_watchdog); + static unsigned int rt2800_hw_beacon_base(struct rt2x00_dev *rt2x00dev, unsigned int index) { @@ -1593,14 +1654,15 @@ static void rt2800_config_wcid_attr_cipher(struct rt2x00_dev *rt2x00dev, offset = MAC_IVEIV_ENTRY(key->hw_key_idx); - memset(&iveiv_entry, 0, sizeof(iveiv_entry)); + rt2800_register_multiread(rt2x00dev, offset, + &iveiv_entry, sizeof(iveiv_entry)); if ((crypto->cipher == CIPHER_TKIP) || (crypto->cipher == CIPHER_TKIP_NO_MIC) || (crypto->cipher == CIPHER_AES)) iveiv_entry.iv[3] |= 0x20; iveiv_entry.iv[3] |= key->keyidx << 6; rt2800_register_multiwrite(rt2x00dev, offset, - &iveiv_entry, sizeof(iveiv_entry)); + &iveiv_entry, sizeof(iveiv_entry)); } int rt2800_config_shared_key(struct rt2x00_dev *rt2x00dev, @@ -1789,6 +1851,25 @@ int rt2800_sta_remove(struct ieee80211_hw *hw, struct ieee80211_vif *vif, } EXPORT_SYMBOL_GPL(rt2800_sta_remove); +void rt2800_pre_reset_hw(struct rt2x00_dev *rt2x00dev) +{ + struct rt2800_drv_data *drv_data = rt2x00dev->drv_data; + struct data_queue *queue = rt2x00dev->bcn; + struct queue_entry *entry; + int i, wcid; + + for (wcid = WCID_START; wcid < WCID_END; wcid++) { + drv_data->wcid_to_sta[wcid - WCID_START] = NULL; + __clear_bit(wcid - WCID_START, drv_data->sta_ids); + } + + for (i = 0; i < queue->limit; i++) { + entry = &queue->entries[i]; + clear_bit(ENTRY_BCN_ASSIGNED, &entry->flags); + } +} +EXPORT_SYMBOL_GPL(rt2800_pre_reset_hw); + void rt2800_config_filter(struct rt2x00_dev *rt2x00dev, const unsigned int filter_flags) { @@ -6006,13 +6087,11 @@ static int rt2800_init_registers(struct rt2x00_dev *rt2x00dev) * ASIC will keep garbage value after boot, clear encryption keys. */ for (i = 0; i < 4; i++) - rt2800_register_write(rt2x00dev, - SHARED_KEY_MODE_ENTRY(i), 0); + rt2800_register_write(rt2x00dev, SHARED_KEY_MODE_ENTRY(i), 0); for (i = 0; i < 256; i++) { rt2800_config_wcid(rt2x00dev, NULL, i); rt2800_delete_wcid_attr(rt2x00dev, i); - rt2800_register_write(rt2x00dev, MAC_IVEIV_ENTRY(i), 0); } /* @@ -10211,6 +10290,13 @@ int rt2800_probe_hw(struct rt2x00_dev *rt2x00dev) __set_bit(REQUIRE_TASKLET_CONTEXT, &rt2x00dev->cap_flags); } + if (modparam_watchdog) { + __set_bit(CAPABILITY_RESTART_HW, &rt2x00dev->cap_flags); + rt2x00dev->link.watchdog_interval = msecs_to_jiffies(100); + } else { + rt2x00dev->link.watchdog_disabled = true; + } + /* * Set the rssi offset. */ diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h index 48adc6cc3233..1139405c0ebb 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.h @@ -65,6 +65,7 @@ struct rt2800_ops { const u8 *data, const size_t len); int (*drv_init_registers)(struct rt2x00_dev *rt2x00dev); __le32 *(*drv_get_txwi)(struct queue_entry *entry); + unsigned int (*drv_get_dma_done)(struct data_queue *queue); }; static inline u32 rt2800_register_read(struct rt2x00_dev *rt2x00dev, @@ -166,6 +167,13 @@ static inline __le32 *rt2800_drv_get_txwi(struct queue_entry *entry) return rt2800ops->drv_get_txwi(entry); } +static inline unsigned int rt2800_drv_get_dma_done(struct data_queue *queue) +{ + const struct rt2800_ops *rt2800ops = queue->rt2x00dev->ops->drv; + + return rt2800ops->drv_get_dma_done(queue); +} + void rt2800_mcu_request(struct rt2x00_dev *rt2x00dev, const u8 command, const u8 token, const u8 arg0, const u8 arg1); @@ -189,6 +197,8 @@ void rt2800_txdone_nostatus(struct rt2x00_dev *rt2x00dev); bool rt2800_txstatus_timeout(struct rt2x00_dev *rt2x00dev); bool rt2800_txstatus_pending(struct rt2x00_dev *rt2x00dev); +void rt2800_watchdog(struct rt2x00_dev *rt2x00dev); + void rt2800_write_beacon(struct queue_entry *entry, struct txentry_desc *txdesc); void rt2800_clear_beacon(struct queue_entry *entry); @@ -247,5 +257,6 @@ void rt2800_disable_wpdma(struct rt2x00_dev *rt2x00dev); void rt2800_get_txwi_rxwi_size(struct rt2x00_dev *rt2x00dev, unsigned short *txwi_size, unsigned short *rxwi_size); +void rt2800_pre_reset_hw(struct rt2x00_dev *rt2x00dev); #endif /* RT2800LIB_H */ diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800mmio.c b/drivers/net/wireless/ralink/rt2x00/rt2800mmio.c index d1de8e2ff690..110bb391c372 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800mmio.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800mmio.c @@ -24,6 +24,37 @@ #include "rt2800lib.h" #include "rt2800mmio.h" +unsigned int rt2800mmio_get_dma_done(struct data_queue *queue) +{ + struct rt2x00_dev *rt2x00dev = queue->rt2x00dev; + struct queue_entry *entry; + int idx, qid; + + switch (queue->qid) { + case QID_AC_VO: + case QID_AC_VI: + case QID_AC_BE: + case QID_AC_BK: + qid = queue->qid; + idx = rt2x00mmio_register_read(rt2x00dev, TX_DTX_IDX(qid)); + break; + case QID_MGMT: + idx = rt2x00mmio_register_read(rt2x00dev, TX_DTX_IDX(5)); + break; + case QID_RX: + entry = rt2x00queue_get_entry(queue, Q_INDEX_DMA_DONE); + idx = entry->entry_idx; + break; + default: + WARN_ON_ONCE(1); + idx = 0; + break; + } + + return idx; +} +EXPORT_SYMBOL_GPL(rt2800mmio_get_dma_done); + /* * TX descriptor initialization */ diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800mmio.h b/drivers/net/wireless/ralink/rt2x00/rt2800mmio.h index 29b5cfd2856f..adcd9d54ac1c 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800mmio.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2800mmio.h @@ -114,6 +114,8 @@ #define RXD_W3_PLCP_SIGNAL FIELD32(0x00020000) #define RXD_W3_PLCP_RSSI FIELD32(0x00040000) +unsigned int rt2800mmio_get_dma_done(struct data_queue *queue); + /* TX descriptor initialization */ __le32 *rt2800mmio_get_txwi(struct queue_entry *entry); void rt2800mmio_write_tx_desc(struct queue_entry *entry, diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800pci.c b/drivers/net/wireless/ralink/rt2x00/rt2800pci.c index ead8bd3e9236..a23c26574002 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800pci.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800pci.c @@ -326,6 +326,7 @@ static const struct rt2800_ops rt2800pci_rt2800_ops = { .drv_write_firmware = rt2800pci_write_firmware, .drv_init_registers = rt2800mmio_init_registers, .drv_get_txwi = rt2800mmio_get_txwi, + .drv_get_dma_done = rt2800mmio_get_dma_done, }; static const struct rt2x00lib_ops rt2800pci_rt2x00_ops = { @@ -350,6 +351,7 @@ static const struct rt2x00lib_ops rt2800pci_rt2x00_ops = { .link_tuner = rt2800_link_tuner, .gain_calibration = rt2800_gain_calibration, .vco_calibration = rt2800_vco_calibration, + .watchdog = rt2800_watchdog, .start_queue = rt2800mmio_start_queue, .kick_queue = rt2800mmio_kick_queue, .stop_queue = rt2800mmio_stop_queue, @@ -366,6 +368,7 @@ static const struct rt2x00lib_ops rt2800pci_rt2x00_ops = { .config_erp = rt2800_config_erp, .config_ant = rt2800_config_ant, .config = rt2800_config, + .pre_reset_hw = rt2800_pre_reset_hw, }; static const struct rt2x00_ops rt2800pci_ops = { diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c index 230557d36c52..7b931bb96a9e 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800soc.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800soc.c @@ -171,6 +171,7 @@ static const struct rt2800_ops rt2800soc_rt2800_ops = { .drv_write_firmware = rt2800soc_write_firmware, .drv_init_registers = rt2800mmio_init_registers, .drv_get_txwi = rt2800mmio_get_txwi, + .drv_get_dma_done = rt2800mmio_get_dma_done, }; static const struct rt2x00lib_ops rt2800soc_rt2x00_ops = { @@ -195,6 +196,7 @@ static const struct rt2x00lib_ops rt2800soc_rt2x00_ops = { .link_tuner = rt2800_link_tuner, .gain_calibration = rt2800_gain_calibration, .vco_calibration = rt2800_vco_calibration, + .watchdog = rt2800_watchdog, .start_queue = rt2800mmio_start_queue, .kick_queue = rt2800mmio_kick_queue, .stop_queue = rt2800mmio_stop_queue, @@ -211,6 +213,7 @@ static const struct rt2x00lib_ops rt2800soc_rt2x00_ops = { .config_erp = rt2800_config_erp, .config_ant = rt2800_config_ant, .config = rt2800_config, + .pre_reset_hw = rt2800_pre_reset_hw, }; static const struct rt2x00_ops rt2800soc_ops = { diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800usb.c b/drivers/net/wireless/ralink/rt2x00/rt2800usb.c index 551427b83775..fdf0504b5f1d 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800usb.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800usb.c @@ -379,6 +379,14 @@ static int rt2800usb_set_device_state(struct rt2x00_dev *rt2x00dev, return retval; } +static unsigned int rt2800usb_get_dma_done(struct data_queue *queue) +{ + struct queue_entry *entry; + + entry = rt2x00queue_get_entry(queue, Q_INDEX_DMA_DONE); + return entry->entry_idx; +} + /* * TX descriptor initialization */ @@ -661,6 +669,7 @@ static const struct rt2800_ops rt2800usb_rt2800_ops = { .drv_write_firmware = rt2800usb_write_firmware, .drv_init_registers = rt2800usb_init_registers, .drv_get_txwi = rt2800usb_get_txwi, + .drv_get_dma_done = rt2800usb_get_dma_done, }; static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = { @@ -678,6 +687,7 @@ static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = { .link_tuner = rt2800_link_tuner, .gain_calibration = rt2800_gain_calibration, .vco_calibration = rt2800_vco_calibration, + .watchdog = rt2800_watchdog, .start_queue = rt2800usb_start_queue, .kick_queue = rt2x00usb_kick_queue, .stop_queue = rt2800usb_stop_queue, @@ -696,6 +706,7 @@ static const struct rt2x00lib_ops rt2800usb_rt2x00_ops = { .config_erp = rt2800_config_erp, .config_ant = rt2800_config_ant, .config = rt2800_config, + .pre_reset_hw = rt2800_pre_reset_hw, }; static void rt2800usb_queue_init(struct data_queue *queue) diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00.h b/drivers/net/wireless/ralink/rt2x00/rt2x00.h index 64a792a8fb2c..7e43690a861c 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00.h @@ -325,6 +325,8 @@ struct link { * to bring the device/driver back into the desired state. */ struct delayed_work watchdog_work; + unsigned int watchdog_interval; + bool watchdog_disabled; /* * Work structure for scheduling periodic AGC adjustments. @@ -615,6 +617,7 @@ struct rt2x00lib_ops { void (*config) (struct rt2x00_dev *rt2x00dev, struct rt2x00lib_conf *libconf, const unsigned int changed_flags); + void (*pre_reset_hw) (struct rt2x00_dev *rt2x00dev); int (*sta_add) (struct rt2x00_dev *rt2x00dev, struct ieee80211_vif *vif, struct ieee80211_sta *sta); @@ -710,6 +713,7 @@ enum rt2x00_capability_flags { CAPABILITY_VCO_RECALIBRATION, CAPABILITY_EXTERNAL_PA_TX0, CAPABILITY_EXTERNAL_PA_TX1, + CAPABILITY_RESTART_HW, }; /* @@ -1266,6 +1270,12 @@ rt2x00_has_cap_vco_recalibration(struct rt2x00_dev *rt2x00dev) return rt2x00_has_cap_flag(rt2x00dev, CAPABILITY_VCO_RECALIBRATION); } +static inline bool +rt2x00_has_cap_restart_hw(struct rt2x00_dev *rt2x00dev) +{ + return rt2x00_has_cap_flag(rt2x00dev, CAPABILITY_RESTART_HW); +} + /** * rt2x00queue_map_txskb - Map a skb into DMA for TX purposes. * @entry: Pointer to &struct queue_entry diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c b/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c index aac3aae7afaa..ef5f51512212 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00debug.c @@ -52,6 +52,7 @@ struct rt2x00debug_intf { * - chipset file * - device state flags file * - device capability flags file + * - hardware restart file * - register folder * - csr offset/value files * - eeprom offset/value files @@ -68,6 +69,7 @@ struct rt2x00debug_intf { struct dentry *chipset_entry; struct dentry *dev_flags; struct dentry *cap_flags; + struct dentry *restart_hw; struct dentry *register_folder; struct dentry *csr_off_entry; struct dentry *csr_val_entry; @@ -566,6 +568,34 @@ static const struct file_operations rt2x00debug_fop_cap_flags = { .llseek = default_llseek, }; +static ssize_t rt2x00debug_write_restart_hw(struct file *file, + const char __user *buf, + size_t length, + loff_t *offset) +{ + struct rt2x00debug_intf *intf = file->private_data; + struct rt2x00_dev *rt2x00dev = intf->rt2x00dev; + static unsigned long last_reset; + + if (!rt2x00_has_cap_restart_hw(rt2x00dev)) + return -EOPNOTSUPP; + + if (time_before(jiffies, last_reset + msecs_to_jiffies(2000))) + return -EBUSY; + + last_reset = jiffies; + + ieee80211_restart_hw(rt2x00dev->hw); + return length; +} + +static const struct file_operations rt2x00debug_restart_hw = { + .owner = THIS_MODULE, + .write = rt2x00debug_write_restart_hw, + .open = simple_open, + .llseek = generic_file_llseek, +}; + static struct dentry *rt2x00debug_create_file_driver(const char *name, struct rt2x00debug_intf *intf, @@ -661,6 +691,10 @@ void rt2x00debug_register(struct rt2x00_dev *rt2x00dev) intf->driver_folder, intf, &rt2x00debug_fop_cap_flags); + intf->restart_hw = debugfs_create_file("restart_hw", 0200, + intf->driver_folder, intf, + &rt2x00debug_restart_hw); + intf->register_folder = debugfs_create_dir("register", intf->driver_folder); @@ -742,6 +776,7 @@ void rt2x00debug_deregister(struct rt2x00_dev *rt2x00dev) debugfs_remove(intf->csr_off_entry); debugfs_remove(intf->register_folder); debugfs_remove(intf->dev_flags); + debugfs_remove(intf->restart_hw); debugfs_remove(intf->cap_flags); debugfs_remove(intf->chipset_entry); debugfs_remove(intf->driver_entry); diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c index a6c374c483c2..35414f97a978 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c @@ -1258,8 +1258,14 @@ int rt2x00lib_start(struct rt2x00_dev *rt2x00dev) { int retval; - if (test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) - return 0; + if (test_bit(DEVICE_STATE_STARTED, &rt2x00dev->flags)) { + /* + * This is special case for ieee80211_restart_hw(), otherwise + * mac80211 never call start() two times in row without stop(); + */ + rt2x00dev->ops->lib->pre_reset_hw(rt2x00dev); + rt2x00lib_stop(rt2x00dev); + } /* * If this is the first interface which is added, diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00link.c b/drivers/net/wireless/ralink/rt2x00/rt2x00link.c index 939cfa5141c6..b052c96347d6 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00link.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00link.c @@ -384,10 +384,10 @@ void rt2x00link_start_watchdog(struct rt2x00_dev *rt2x00dev) struct link *link = &rt2x00dev->link; if (test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags) && - rt2x00dev->ops->lib->watchdog) + rt2x00dev->ops->lib->watchdog && !link->watchdog_disabled) ieee80211_queue_delayed_work(rt2x00dev->hw, &link->watchdog_work, - WATCHDOG_INTERVAL); + link->watchdog_interval); } void rt2x00link_stop_watchdog(struct rt2x00_dev *rt2x00dev) @@ -413,11 +413,16 @@ static void rt2x00link_watchdog(struct work_struct *work) if (test_bit(DEVICE_STATE_PRESENT, &rt2x00dev->flags)) ieee80211_queue_delayed_work(rt2x00dev->hw, &link->watchdog_work, - WATCHDOG_INTERVAL); + link->watchdog_interval); } void rt2x00link_register(struct rt2x00_dev *rt2x00dev) { - INIT_DELAYED_WORK(&rt2x00dev->link.watchdog_work, rt2x00link_watchdog); - INIT_DELAYED_WORK(&rt2x00dev->link.work, rt2x00link_tuner); + struct link *link = &rt2x00dev->link; + + INIT_DELAYED_WORK(&link->work, rt2x00link_tuner); + INIT_DELAYED_WORK(&link->watchdog_work, rt2x00link_watchdog); + + if (link->watchdog_interval == 0) + link->watchdog_interval = WATCHDOG_INTERVAL; } diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h b/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h index 099e747f70e7..23739dd0bc9b 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h @@ -435,6 +435,9 @@ enum data_queue_flags { * @length: Number of frames in queue. * @index: Index pointers to entry positions in the queue, * use &enum queue_index to get a specific index field. + * @wd_count: watchdog counter number of times entry does change + * in the queue + * @wd_idx: index of queue entry saved by watchdog * @txop: maximum burst time. * @aifs: The aifs value for outgoing frames (field ignored in RX queue). * @cw_min: The cw min value for outgoing frames (field ignored in RX queue). @@ -462,6 +465,9 @@ struct data_queue { unsigned short length; unsigned short index[Q_INDEX_MAX]; + unsigned short wd_count; + unsigned int wd_idx; + unsigned short txop; unsigned short aifs; unsigned short cw_min; diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c index 2ac0481b29ef..152242ac0aa5 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.c @@ -1578,7 +1578,7 @@ void exhalbtc_scan_notify_wifi_only(struct wifi_only_cfg *wifionly_cfg, void exhalbtc_connect_notify(struct btc_coexist *btcoexist, u8 action) { - u8 asso_type, asso_type_v2; + u8 asso_type; bool wifi_under_5g; if (!halbtc_is_bt_coexist_available(btcoexist)) @@ -1589,15 +1589,10 @@ void exhalbtc_connect_notify(struct btc_coexist *btcoexist, u8 action) btcoexist->btc_get(btcoexist, BTC_GET_BL_WIFI_UNDER_5G, &wifi_under_5g); - if (action) { + if (action) asso_type = BTC_ASSOCIATE_START; - asso_type_v2 = wifi_under_5g ? BTC_ASSOCIATE_5G_START : - BTC_ASSOCIATE_START; - } else { + else asso_type = BTC_ASSOCIATE_FINISH; - asso_type_v2 = wifi_under_5g ? BTC_ASSOCIATE_5G_FINISH : - BTC_ASSOCIATE_FINISH; - } halbtc_leave_low_power(btcoexist); @@ -1746,30 +1741,6 @@ void exhalbtc_rf_status_notify(struct btc_coexist *btcoexist, u8 type) } } -void exhalbtc_stack_operation_notify(struct btc_coexist *btcoexist, u8 type) -{ - u8 stack_op_type; - - if (!halbtc_is_bt_coexist_available(btcoexist)) - return; - btcoexist->statistics.cnt_stack_operation_notify++; - if (btcoexist->manual_control) - return; - - if ((type == HCI_BT_OP_INQUIRY_START) || - (type == HCI_BT_OP_PAGING_START) || - (type == HCI_BT_OP_PAIRING_START)) { - stack_op_type = BTC_STACK_OP_INQ_PAGE_PAIR_START; - } else if ((type == HCI_BT_OP_INQUIRY_FINISH) || - (type == HCI_BT_OP_PAGING_SUCCESS) || - (type == HCI_BT_OP_PAGING_UNSUCCESS) || - (type == HCI_BT_OP_PAIRING_FINISH)) { - stack_op_type = BTC_STACK_OP_INQ_PAGE_PAIR_FINISH; - } else { - stack_op_type = BTC_STACK_OP_NONE; - } -} - void exhalbtc_halt_notify(struct btc_coexist *btcoexist) { if (!halbtc_is_bt_coexist_available(btcoexist)) diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h index ee9aeddf1ebc..8c0a7fdbf200 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h @@ -764,7 +764,6 @@ void exhalbtc_special_packet_notify(struct btc_coexist *btcoexist, u8 pkt_type); void exhalbtc_bt_info_notify(struct btc_coexist *btcoexist, u8 *tmp_buf, u8 length); void exhalbtc_rf_status_notify(struct btc_coexist *btcoexist, u8 type); -void exhalbtc_stack_operation_notify(struct btc_coexist *btcoexist, u8 type); void exhalbtc_halt_notify(struct btc_coexist *btcoexist); void exhalbtc_pnp_notify(struct btc_coexist *btcoexist, u8 pnp_state); void exhalbtc_coex_dm_switch(struct btc_coexist *btcoexist); diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c index 0e509c33e9e6..b8c4536af6c0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/rtl_btc.c @@ -316,7 +316,7 @@ void rtl_btc_btinfo_notify(struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length) void rtl_btc_btmpinfo_notify(struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length) { struct btc_coexist *btcoexist = rtl_btc_coexist(rtlpriv); - u8 extid, seq, len; + u8 extid, seq; u16 bt_real_fw_ver; u8 bt_fw_ver; u8 *data; @@ -332,7 +332,6 @@ void rtl_btc_btmpinfo_notify(struct rtl_priv *rtlpriv, u8 *tmp_buf, u8 length) if (extid != 1) /* C2H_TRIG_BY_BT_FW = 1 */ return; - len = tmp_buf[1] >> 4; seq = tmp_buf[2] >> 4; data = &tmp_buf[3]; diff --git a/drivers/net/wireless/realtek/rtlwifi/efuse.c b/drivers/net/wireless/realtek/rtlwifi/efuse.c index e68340dfd980..ea4fc53764de 100644 --- a/drivers/net/wireless/realtek/rtlwifi/efuse.c +++ b/drivers/net/wireless/realtek/rtlwifi/efuse.c @@ -117,10 +117,8 @@ u8 efuse_read_1byte(struct ieee80211_hw *hw, u16 address) rtlpriv->cfg-> maps[EFUSE_CTRL] + 3); k++; - if (k == 1000) { - k = 0; + if (k == 1000) break; - } } data = rtl_read_byte(rtlpriv, rtlpriv->cfg->maps[EFUSE_CTRL]); return data; @@ -986,7 +984,6 @@ static int efuse_pg_packet_write(struct ieee80211_hw *hw, } else if (write_state == PG_STATE_DATA) { RTPRINT(rtlpriv, FEEPROM, EFUSE_PG, "efuse PG_STATE_DATA\n"); - badworden = 0x0f; badworden = enable_efuse_data_write(hw, efuse_addr + 1, target_pkt.word_en, diff --git a/drivers/net/wireless/realtek/rtlwifi/rc.c b/drivers/net/wireless/realtek/rtlwifi/rc.c index cf8e42a01015..0c7d74902d33 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rc.c +++ b/drivers/net/wireless/realtek/rtlwifi/rc.c @@ -173,9 +173,6 @@ static void rtl_get_rate(void *ppriv, struct ieee80211_sta *sta, u8 try_per_rate, i, rix; bool not_data = !ieee80211_is_data(fc); - if (rate_control_send_low(sta, priv_sta, txrc)) - return; - rix = _rtl_rc_get_highest_rix(rtlpriv, sta, skb, not_data); try_per_rate = 1; _rtl_rc_rate_set_series(rtlpriv, sta, &rates[0], txrc, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c index 454bab38b165..f92e95f5494f 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8188ee/hw.c @@ -1039,7 +1039,7 @@ int rtl88ee_hw_init(struct ieee80211_hw *hw) struct rtl_ps_ctl *ppsc = rtl_psc(rtl_priv(hw)); struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw)); - bool rtstatus = true; + bool rtstatus; int err = 0; u8 tmp_u1b, u1byte; unsigned long flags; diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c index 7cc86bb387a1..71f3b6b5d7bd 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192de/dm.c @@ -680,6 +680,7 @@ static void rtl92d_bandtype_2_4G(struct ieee80211_hw *hw, long *temp_cckg, int i; unsigned long flag = 0; long temp_cck; + const u8 *cckswing; /* Query CCK default setting From 0xa24 */ rtl92d_acquire_cckandrw_pagea_ctl(hw, &flag); @@ -687,28 +688,19 @@ static void rtl92d_bandtype_2_4G(struct ieee80211_hw *hw, long *temp_cckg, MASKDWORD) & MASKCCK; rtl92d_release_cckandrw_pagea_ctl(hw, &flag); for (i = 0; i < CCK_TABLE_LENGTH; i++) { - if (rtlpriv->dm.cck_inch14) { - if (!memcmp((void *)&temp_cck, - (void *)&cckswing_table_ch14[i][2], 4)) { - *cck_index_old = (u8) i; - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "Initial reg0x%x = 0x%lx, cck_index=0x%x, ch 14 %d\n", - RCCK0_TXFILTER2, temp_cck, - *cck_index_old, - rtlpriv->dm.cck_inch14); - break; - } - } else { - if (!memcmp((void *) &temp_cck, - &cckswing_table_ch1ch13[i][2], 4)) { - *cck_index_old = (u8) i; - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "Initial reg0x%x = 0x%lx, cck_index = 0x%x, ch14 %d\n", - RCCK0_TXFILTER2, temp_cck, - *cck_index_old, - rtlpriv->dm.cck_inch14); - break; - } + if (rtlpriv->dm.cck_inch14) + cckswing = &cckswing_table_ch14[i][2]; + else + cckswing = &cckswing_table_ch1ch13[i][2]; + + if (temp_cck == le32_to_cpu(*((__le32 *)cckswing))) { + *cck_index_old = (u8)i; + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "Initial reg0x%x = 0x%lx, cck_index = 0x%x, ch14 %d\n", + RCCK0_TXFILTER2, temp_cck, + *cck_index_old, + rtlpriv->dm.cck_inch14); + break; } } *temp_cckg = temp_cck; @@ -718,8 +710,8 @@ static void rtl92d_bandtype_5G(struct rtl_hal *rtlhal, u8 *ofdm_index, bool *internal_pa, u8 thermalvalue, u8 delta, u8 rf, struct rtl_efuse *rtlefuse, struct rtl_priv *rtlpriv, struct rtl_phy *rtlphy, - u8 index_mapping[5][INDEX_MAPPING_NUM], - u8 index_mapping_pa[8][INDEX_MAPPING_NUM]) + const u8 index_mapping[5][INDEX_MAPPING_NUM], + const u8 index_mapping_pa[8][INDEX_MAPPING_NUM]) { int i; u8 index; @@ -787,9 +779,9 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( bool internal_pa = false; long ele_a = 0, ele_d, temp_cck, val_x, value32; long val_y, ele_c = 0; - u8 ofdm_index[3]; + u8 ofdm_index[2]; s8 cck_index = 0; - u8 ofdm_index_old[3] = {0, 0, 0}; + u8 ofdm_index_old[2] = {0, 0}; s8 cck_index_old = 0; u8 index; int i; @@ -797,7 +789,7 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( u8 ofdm_min_index = 6, ofdm_min_index_internal_pa = 3, rf; u8 indexforchannel = rtl92d_get_rightchnlplace_for_iqk(rtlphy->current_channel); - u8 index_mapping[5][INDEX_MAPPING_NUM] = { + static const u8 index_mapping[5][INDEX_MAPPING_NUM] = { /* 5G, path A/MAC 0, decrease power */ {0, 1, 3, 6, 8, 9, 11, 13, 14, 16, 17, 18, 18}, /* 5G, path A/MAC 0, increase power */ @@ -809,7 +801,7 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( /* 2.4G, for decreas power */ {0, 1, 2, 3, 4, 5, 6, 7, 7, 8, 9, 10, 10}, }; - u8 index_mapping_internal_pa[8][INDEX_MAPPING_NUM] = { + static const u8 index_mapping_internal_pa[8][INDEX_MAPPING_NUM] = { /* 5G, path A/MAC 0, ch36-64, decrease power */ {0, 1, 2, 4, 6, 7, 9, 11, 12, 14, 15, 16, 16}, /* 5G, path A/MAC 0, ch36-64, increase power */ @@ -837,365 +829,338 @@ static void rtl92d_dm_txpower_tracking_callback_thermalmeter( rtlpriv->dm.thermalvalue, rtlefuse->eeprom_thermalmeter); rtl92d_phy_ap_calibrate(hw, (thermalvalue - rtlefuse->eeprom_thermalmeter)); + + if (!thermalvalue) + goto exit; + if (is2t) rf = 2; else rf = 1; - if (thermalvalue) { - ele_d = rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE, + + if (rtlpriv->dm.thermalvalue && !rtlhal->reloadtxpowerindex) + goto old_index_done; + + ele_d = rtl_get_bbreg(hw, ROFDM0_XATXIQIMBALANCE, MASKDWORD) & MASKOFDM_D; + for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) { + if (ele_d == (ofdmswing_table[i] & MASKOFDM_D)) { + ofdm_index_old[0] = (u8)i; + + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "Initial pathA ele_d reg0x%x = 0x%lx, ofdm_index=0x%x\n", + ROFDM0_XATXIQIMBALANCE, + ele_d, ofdm_index_old[0]); + break; + } + } + if (is2t) { + ele_d = rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, MASKDWORD) & MASKOFDM_D; for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) { - if (ele_d == (ofdmswing_table[i] & MASKOFDM_D)) { - ofdm_index_old[0] = (u8) i; - - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "Initial pathA ele_d reg0x%x = 0x%lx, ofdm_index=0x%x\n", - ROFDM0_XATXIQIMBALANCE, - ele_d, ofdm_index_old[0]); + if (ele_d == + (ofdmswing_table[i] & MASKOFDM_D)) { + ofdm_index_old[1] = (u8)i; + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, + DBG_LOUD, + "Initial pathB ele_d reg 0x%x = 0x%lx, ofdm_index = 0x%x\n", + ROFDM0_XBTXIQIMBALANCE, ele_d, + ofdm_index_old[1]); break; } } - if (is2t) { - ele_d = rtl_get_bbreg(hw, ROFDM0_XBTXIQIMBALANCE, - MASKDWORD) & MASKOFDM_D; - for (i = 0; i < OFDM_TABLE_SIZE_92D; i++) { - if (ele_d == - (ofdmswing_table[i] & MASKOFDM_D)) { - ofdm_index_old[1] = (u8) i; - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, - DBG_LOUD, - "Initial pathB ele_d reg 0x%x = 0x%lx, ofdm_index = 0x%x\n", - ROFDM0_XBTXIQIMBALANCE, ele_d, - ofdm_index_old[1]); - break; - } - } - } - if (rtlhal->current_bandtype == BAND_ON_2_4G) { - rtl92d_bandtype_2_4G(hw, &temp_cck, &cck_index_old); - } else { - temp_cck = 0x090e1317; - cck_index_old = 12; - } + } + if (rtlhal->current_bandtype == BAND_ON_2_4G) { + rtl92d_bandtype_2_4G(hw, &temp_cck, &cck_index_old); + } else { + temp_cck = 0x090e1317; + cck_index_old = 12; + } - if (!rtlpriv->dm.thermalvalue) { - rtlpriv->dm.thermalvalue = - rtlefuse->eeprom_thermalmeter; - rtlpriv->dm.thermalvalue_lck = thermalvalue; - rtlpriv->dm.thermalvalue_iqk = thermalvalue; - rtlpriv->dm.thermalvalue_rxgain = - rtlefuse->eeprom_thermalmeter; - for (i = 0; i < rf; i++) - rtlpriv->dm.ofdm_index[i] = ofdm_index_old[i]; - rtlpriv->dm.cck_index = cck_index_old; + if (!rtlpriv->dm.thermalvalue) { + rtlpriv->dm.thermalvalue = rtlefuse->eeprom_thermalmeter; + rtlpriv->dm.thermalvalue_lck = thermalvalue; + rtlpriv->dm.thermalvalue_iqk = thermalvalue; + rtlpriv->dm.thermalvalue_rxgain = rtlefuse->eeprom_thermalmeter; + for (i = 0; i < rf; i++) + rtlpriv->dm.ofdm_index[i] = ofdm_index_old[i]; + rtlpriv->dm.cck_index = cck_index_old; + } + if (rtlhal->reloadtxpowerindex) { + for (i = 0; i < rf; i++) + rtlpriv->dm.ofdm_index[i] = ofdm_index_old[i]; + rtlpriv->dm.cck_index = cck_index_old; + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "reload ofdm index for band switch\n"); + } +old_index_done: + for (i = 0; i < rf; i++) + ofdm_index[i] = rtlpriv->dm.ofdm_index[i]; + + rtlpriv->dm.thermalvalue_avg + [rtlpriv->dm.thermalvalue_avg_index] = thermalvalue; + rtlpriv->dm.thermalvalue_avg_index++; + if (rtlpriv->dm.thermalvalue_avg_index == AVG_THERMAL_NUM) + rtlpriv->dm.thermalvalue_avg_index = 0; + for (i = 0; i < AVG_THERMAL_NUM; i++) { + if (rtlpriv->dm.thermalvalue_avg[i]) { + thermalvalue_avg += rtlpriv->dm.thermalvalue_avg[i]; + thermalvalue_avg_count++; } - if (rtlhal->reloadtxpowerindex) { + } + if (thermalvalue_avg_count) + thermalvalue = (u8)(thermalvalue_avg / thermalvalue_avg_count); + if (rtlhal->reloadtxpowerindex) { + delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? + (thermalvalue - rtlefuse->eeprom_thermalmeter) : + (rtlefuse->eeprom_thermalmeter - thermalvalue); + rtlhal->reloadtxpowerindex = false; + rtlpriv->dm.done_txpower = false; + } else if (rtlpriv->dm.done_txpower) { + delta = (thermalvalue > rtlpriv->dm.thermalvalue) ? + (thermalvalue - rtlpriv->dm.thermalvalue) : + (rtlpriv->dm.thermalvalue - thermalvalue); + } else { + delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? + (thermalvalue - rtlefuse->eeprom_thermalmeter) : + (rtlefuse->eeprom_thermalmeter - thermalvalue); + } + delta_lck = (thermalvalue > rtlpriv->dm.thermalvalue_lck) ? + (thermalvalue - rtlpriv->dm.thermalvalue_lck) : + (rtlpriv->dm.thermalvalue_lck - thermalvalue); + delta_iqk = (thermalvalue > rtlpriv->dm.thermalvalue_iqk) ? + (thermalvalue - rtlpriv->dm.thermalvalue_iqk) : + (rtlpriv->dm.thermalvalue_iqk - thermalvalue); + delta_rxgain = + (thermalvalue > rtlpriv->dm.thermalvalue_rxgain) ? + (thermalvalue - rtlpriv->dm.thermalvalue_rxgain) : + (rtlpriv->dm.thermalvalue_rxgain - thermalvalue); + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "Readback Thermal Meter = 0x%x pre thermal meter 0x%x eeprom_thermalmeter 0x%x delta 0x%x delta_lck 0x%x delta_iqk 0x%x\n", + thermalvalue, rtlpriv->dm.thermalvalue, + rtlefuse->eeprom_thermalmeter, delta, delta_lck, + delta_iqk); + if (delta_lck > rtlefuse->delta_lck && rtlefuse->delta_lck != 0) { + rtlpriv->dm.thermalvalue_lck = thermalvalue; + rtl92d_phy_lc_calibrate(hw); + } + + if (delta == 0 || !rtlpriv->dm.txpower_track_control) + goto check_delta; + + rtlpriv->dm.done_txpower = true; + delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? + (thermalvalue - rtlefuse->eeprom_thermalmeter) : + (rtlefuse->eeprom_thermalmeter - thermalvalue); + if (rtlhal->current_bandtype == BAND_ON_2_4G) { + offset = 4; + if (delta > INDEX_MAPPING_NUM - 1) + index = index_mapping[offset][INDEX_MAPPING_NUM - 1]; + else + index = index_mapping[offset][delta]; + if (thermalvalue > rtlpriv->dm.thermalvalue) { for (i = 0; i < rf; i++) - rtlpriv->dm.ofdm_index[i] = ofdm_index_old[i]; - rtlpriv->dm.cck_index = cck_index_old; - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "reload ofdm index for band switch\n"); - } - rtlpriv->dm.thermalvalue_avg - [rtlpriv->dm.thermalvalue_avg_index] = thermalvalue; - rtlpriv->dm.thermalvalue_avg_index++; - if (rtlpriv->dm.thermalvalue_avg_index == AVG_THERMAL_NUM) - rtlpriv->dm.thermalvalue_avg_index = 0; - for (i = 0; i < AVG_THERMAL_NUM; i++) { - if (rtlpriv->dm.thermalvalue_avg[i]) { - thermalvalue_avg += - rtlpriv->dm.thermalvalue_avg[i]; - thermalvalue_avg_count++; - } - } - if (thermalvalue_avg_count) - thermalvalue = (u8) (thermalvalue_avg / - thermalvalue_avg_count); - if (rtlhal->reloadtxpowerindex) { - delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? - (thermalvalue - rtlefuse->eeprom_thermalmeter) : - (rtlefuse->eeprom_thermalmeter - thermalvalue); - rtlhal->reloadtxpowerindex = false; - rtlpriv->dm.done_txpower = false; - } else if (rtlpriv->dm.done_txpower) { - delta = (thermalvalue > rtlpriv->dm.thermalvalue) ? - (thermalvalue - rtlpriv->dm.thermalvalue) : - (rtlpriv->dm.thermalvalue - thermalvalue); + ofdm_index[i] -= delta; + cck_index -= delta; } else { - delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? - (thermalvalue - rtlefuse->eeprom_thermalmeter) : - (rtlefuse->eeprom_thermalmeter - thermalvalue); + for (i = 0; i < rf; i++) + ofdm_index[i] += index; + cck_index += index; } - delta_lck = (thermalvalue > rtlpriv->dm.thermalvalue_lck) ? - (thermalvalue - rtlpriv->dm.thermalvalue_lck) : - (rtlpriv->dm.thermalvalue_lck - thermalvalue); - delta_iqk = (thermalvalue > rtlpriv->dm.thermalvalue_iqk) ? - (thermalvalue - rtlpriv->dm.thermalvalue_iqk) : - (rtlpriv->dm.thermalvalue_iqk - thermalvalue); - delta_rxgain = - (thermalvalue > rtlpriv->dm.thermalvalue_rxgain) ? - (thermalvalue - rtlpriv->dm.thermalvalue_rxgain) : - (rtlpriv->dm.thermalvalue_rxgain - thermalvalue); + } else if (rtlhal->current_bandtype == BAND_ON_5G) { + rtl92d_bandtype_5G(rtlhal, ofdm_index, + &internal_pa, thermalvalue, + delta, rf, rtlefuse, rtlpriv, + rtlphy, index_mapping, + index_mapping_internal_pa); + } + if (is2t) { RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "Readback Thermal Meter = 0x%x pre thermal meter 0x%x eeprom_thermalmeter 0x%x delta 0x%x delta_lck 0x%x delta_iqk 0x%x\n", - thermalvalue, rtlpriv->dm.thermalvalue, - rtlefuse->eeprom_thermalmeter, delta, delta_lck, - delta_iqk); - if ((delta_lck > rtlefuse->delta_lck) && - (rtlefuse->delta_lck != 0)) { - rtlpriv->dm.thermalvalue_lck = thermalvalue; - rtl92d_phy_lc_calibrate(hw); + "temp OFDM_A_index=0x%x, OFDM_B_index = 0x%x,cck_index=0x%x\n", + rtlpriv->dm.ofdm_index[0], + rtlpriv->dm.ofdm_index[1], + rtlpriv->dm.cck_index); + } else { + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "temp OFDM_A_index=0x%x,cck_index = 0x%x\n", + rtlpriv->dm.ofdm_index[0], + rtlpriv->dm.cck_index); + } + for (i = 0; i < rf; i++) { + if (ofdm_index[i] > OFDM_TABLE_SIZE_92D - 1) + ofdm_index[i] = OFDM_TABLE_SIZE_92D - 1; + else if (ofdm_index[i] < ofdm_min_index) + ofdm_index[i] = ofdm_min_index; + } + if (rtlhal->current_bandtype == BAND_ON_2_4G) { + if (cck_index > CCK_TABLE_SIZE - 1) { + cck_index = CCK_TABLE_SIZE - 1; + } else if (internal_pa || + rtlhal->current_bandtype == BAND_ON_2_4G) { + if (ofdm_index[i] < ofdm_min_index_internal_pa) + ofdm_index[i] = ofdm_min_index_internal_pa; + } else if (cck_index < 0) { + cck_index = 0; } - if (delta > 0 && rtlpriv->dm.txpower_track_control) { - rtlpriv->dm.done_txpower = true; - delta = (thermalvalue > rtlefuse->eeprom_thermalmeter) ? - (thermalvalue - rtlefuse->eeprom_thermalmeter) : - (rtlefuse->eeprom_thermalmeter - thermalvalue); - if (rtlhal->current_bandtype == BAND_ON_2_4G) { - offset = 4; - if (delta > INDEX_MAPPING_NUM - 1) - index = index_mapping[offset] - [INDEX_MAPPING_NUM - 1]; - else - index = index_mapping[offset][delta]; - if (thermalvalue > rtlpriv->dm.thermalvalue) { - for (i = 0; i < rf; i++) - ofdm_index[i] -= delta; - cck_index -= delta; - } else { - for (i = 0; i < rf; i++) - ofdm_index[i] += index; - cck_index += index; - } - } else if (rtlhal->current_bandtype == BAND_ON_5G) { - rtl92d_bandtype_5G(rtlhal, ofdm_index, - &internal_pa, thermalvalue, - delta, rf, rtlefuse, rtlpriv, - rtlphy, index_mapping, - index_mapping_internal_pa); - } - if (is2t) { - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "temp OFDM_A_index=0x%x, OFDM_B_index = 0x%x,cck_index=0x%x\n", - rtlpriv->dm.ofdm_index[0], - rtlpriv->dm.ofdm_index[1], - rtlpriv->dm.cck_index); - } else { - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "temp OFDM_A_index=0x%x,cck_index = 0x%x\n", - rtlpriv->dm.ofdm_index[0], - rtlpriv->dm.cck_index); - } - for (i = 0; i < rf; i++) { - if (ofdm_index[i] > OFDM_TABLE_SIZE_92D - 1) - ofdm_index[i] = OFDM_TABLE_SIZE_92D - 1; - else if (ofdm_index[i] < ofdm_min_index) - ofdm_index[i] = ofdm_min_index; - } - if (rtlhal->current_bandtype == BAND_ON_2_4G) { - if (cck_index > CCK_TABLE_SIZE - 1) { - cck_index = CCK_TABLE_SIZE - 1; - } else if (internal_pa || - rtlhal->current_bandtype == - BAND_ON_2_4G) { - if (ofdm_index[i] < - ofdm_min_index_internal_pa) - ofdm_index[i] = - ofdm_min_index_internal_pa; - } else if (cck_index < 0) { - cck_index = 0; - } - } - if (is2t) { - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "new OFDM_A_index=0x%x, OFDM_B_index = 0x%x, cck_index=0x%x\n", - ofdm_index[0], ofdm_index[1], - cck_index); - } else { - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "new OFDM_A_index=0x%x,cck_index = 0x%x\n", - ofdm_index[0], cck_index); - } - ele_d = (ofdmswing_table[(u8) ofdm_index[0]] & - 0xFFC00000) >> 22; - val_x = rtlphy->iqk_matrix - [indexforchannel].value[0][0]; - val_y = rtlphy->iqk_matrix - [indexforchannel].value[0][1]; - if (val_x != 0) { - if ((val_x & 0x00000200) != 0) - val_x = val_x | 0xFFFFFC00; - ele_a = - ((val_x * ele_d) >> 8) & 0x000003FF; - - /* new element C = element D x Y */ - if ((val_y & 0x00000200) != 0) - val_y = val_y | 0xFFFFFC00; - ele_c = ((val_y * ele_d) >> 8) & 0x000003FF; - - /* wirte new elements A, C, D to regC80 and - * regC94, element B is always 0 */ - value32 = (ele_d << 22) | ((ele_c & 0x3F) << - 16) | ele_a; - rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, - MASKDWORD, value32); - - value32 = (ele_c & 0x000003C0) >> 6; - rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS, - value32); - - value32 = ((val_x * ele_d) >> 7) & 0x01; - rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(24), - value32); + } + if (is2t) { + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "new OFDM_A_index=0x%x, OFDM_B_index = 0x%x, cck_index=0x%x\n", + ofdm_index[0], ofdm_index[1], + cck_index); + } else { + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "new OFDM_A_index=0x%x,cck_index = 0x%x\n", + ofdm_index[0], cck_index); + } + ele_d = (ofdmswing_table[ofdm_index[0]] & 0xFFC00000) >> 22; + val_x = rtlphy->iqk_matrix[indexforchannel].value[0][0]; + val_y = rtlphy->iqk_matrix[indexforchannel].value[0][1]; + if (val_x != 0) { + if ((val_x & 0x00000200) != 0) + val_x = val_x | 0xFFFFFC00; + ele_a = ((val_x * ele_d) >> 8) & 0x000003FF; + + /* new element C = element D x Y */ + if ((val_y & 0x00000200) != 0) + val_y = val_y | 0xFFFFFC00; + ele_c = ((val_y * ele_d) >> 8) & 0x000003FF; + + /* write new elements A, C, D to regC80 and + * regC94, element B is always 0 + */ + value32 = (ele_d << 22) | ((ele_c & 0x3F) << 16) | ele_a; + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, + MASKDWORD, value32); + + value32 = (ele_c & 0x000003C0) >> 6; + rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS, + value32); + + value32 = ((val_x * ele_d) >> 7) & 0x01; + rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, BIT(24), + value32); - } else { - rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, - MASKDWORD, - ofdmswing_table - [(u8)ofdm_index[0]]); - rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS, - 0x00); - rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, - BIT(24), 0x00); - } + } else { + rtl_set_bbreg(hw, ROFDM0_XATXIQIMBALANCE, + MASKDWORD, + ofdmswing_table[(u8)ofdm_index[0]]); + rtl_set_bbreg(hw, ROFDM0_XCTXAFE, MASKH4BITS, + 0x00); + rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, + BIT(24), 0x00); + } - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "TxPwrTracking for interface %d path A: X = 0x%lx, Y = 0x%lx ele_A = 0x%lx ele_C = 0x%lx ele_D = 0x%lx 0xe94 = 0x%lx 0xe9c = 0x%lx\n", - rtlhal->interfaceindex, - val_x, val_y, ele_a, ele_c, ele_d, - val_x, val_y); - - if (cck_index >= CCK_TABLE_SIZE) - cck_index = CCK_TABLE_SIZE - 1; - if (cck_index < 0) - cck_index = 0; - if (rtlhal->current_bandtype == BAND_ON_2_4G) { - /* Adjust CCK according to IQK result */ - if (!rtlpriv->dm.cck_inch14) { - rtl_write_byte(rtlpriv, 0xa22, - cckswing_table_ch1ch13 - [(u8)cck_index][0]); - rtl_write_byte(rtlpriv, 0xa23, - cckswing_table_ch1ch13 - [(u8)cck_index][1]); - rtl_write_byte(rtlpriv, 0xa24, - cckswing_table_ch1ch13 - [(u8)cck_index][2]); - rtl_write_byte(rtlpriv, 0xa25, - cckswing_table_ch1ch13 - [(u8)cck_index][3]); - rtl_write_byte(rtlpriv, 0xa26, - cckswing_table_ch1ch13 - [(u8)cck_index][4]); - rtl_write_byte(rtlpriv, 0xa27, - cckswing_table_ch1ch13 - [(u8)cck_index][5]); - rtl_write_byte(rtlpriv, 0xa28, - cckswing_table_ch1ch13 - [(u8)cck_index][6]); - rtl_write_byte(rtlpriv, 0xa29, - cckswing_table_ch1ch13 - [(u8)cck_index][7]); - } else { - rtl_write_byte(rtlpriv, 0xa22, - cckswing_table_ch14 - [(u8)cck_index][0]); - rtl_write_byte(rtlpriv, 0xa23, - cckswing_table_ch14 - [(u8)cck_index][1]); - rtl_write_byte(rtlpriv, 0xa24, - cckswing_table_ch14 - [(u8)cck_index][2]); - rtl_write_byte(rtlpriv, 0xa25, - cckswing_table_ch14 - [(u8)cck_index][3]); - rtl_write_byte(rtlpriv, 0xa26, - cckswing_table_ch14 - [(u8)cck_index][4]); - rtl_write_byte(rtlpriv, 0xa27, - cckswing_table_ch14 - [(u8)cck_index][5]); - rtl_write_byte(rtlpriv, 0xa28, - cckswing_table_ch14 - [(u8)cck_index][6]); - rtl_write_byte(rtlpriv, 0xa29, - cckswing_table_ch14 - [(u8)cck_index][7]); - } - } - if (is2t) { - ele_d = (ofdmswing_table[(u8) ofdm_index[1]] & - 0xFFC00000) >> 22; - val_x = rtlphy->iqk_matrix - [indexforchannel].value[0][4]; - val_y = rtlphy->iqk_matrix - [indexforchannel].value[0][5]; - if (val_x != 0) { - if ((val_x & 0x00000200) != 0) - /* consider minus */ - val_x = val_x | 0xFFFFFC00; - ele_a = ((val_x * ele_d) >> 8) & - 0x000003FF; - /* new element C = element D x Y */ - if ((val_y & 0x00000200) != 0) - val_y = - val_y | 0xFFFFFC00; - ele_c = - ((val_y * - ele_d) >> 8) & 0x00003FF; - /* write new elements A, C, D to regC88 - * and regC9C, element B is always 0 - */ - value32 = (ele_d << 22) | - ((ele_c & 0x3F) << 16) | - ele_a; - rtl_set_bbreg(hw, - ROFDM0_XBTXIQIMBALANCE, - MASKDWORD, value32); - value32 = (ele_c & 0x000003C0) >> 6; - rtl_set_bbreg(hw, ROFDM0_XDTXAFE, - MASKH4BITS, value32); - value32 = ((val_x * ele_d) >> 7) & 0x01; - rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, - BIT(28), value32); - } else { - rtl_set_bbreg(hw, - ROFDM0_XBTXIQIMBALANCE, - MASKDWORD, - ofdmswing_table - [(u8) ofdm_index[1]]); - rtl_set_bbreg(hw, ROFDM0_XDTXAFE, - MASKH4BITS, 0x00); - rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, - BIT(28), 0x00); - } - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "TxPwrTracking path B: X = 0x%lx, Y = 0x%lx ele_A = 0x%lx ele_C = 0x%lx ele_D = 0x%lx 0xeb4 = 0x%lx 0xebc = 0x%lx\n", - val_x, val_y, ele_a, ele_c, - ele_d, val_x, val_y); - } - RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, - "TxPwrTracking 0xc80 = 0x%x, 0xc94 = 0x%x RF 0x24 = 0x%x\n", - rtl_get_bbreg(hw, 0xc80, MASKDWORD), - rtl_get_bbreg(hw, 0xc94, MASKDWORD), - rtl_get_rfreg(hw, RF90_PATH_A, 0x24, - RFREG_OFFSET_MASK)); - } - if ((delta_iqk > rtlefuse->delta_iqk) && - (rtlefuse->delta_iqk != 0)) { - rtl92d_phy_reset_iqk_result(hw); - rtlpriv->dm.thermalvalue_iqk = thermalvalue; - rtl92d_phy_iq_calibrate(hw); + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "TxPwrTracking for interface %d path A: X = 0x%lx, Y = 0x%lx ele_A = 0x%lx ele_C = 0x%lx ele_D = 0x%lx 0xe94 = 0x%lx 0xe9c = 0x%lx\n", + rtlhal->interfaceindex, + val_x, val_y, ele_a, ele_c, ele_d, + val_x, val_y); + + if (cck_index >= CCK_TABLE_SIZE) + cck_index = CCK_TABLE_SIZE - 1; + if (cck_index < 0) + cck_index = 0; + if (rtlhal->current_bandtype == BAND_ON_2_4G) { + /* Adjust CCK according to IQK result */ + if (!rtlpriv->dm.cck_inch14) { + rtl_write_byte(rtlpriv, 0xa22, + cckswing_table_ch1ch13[cck_index][0]); + rtl_write_byte(rtlpriv, 0xa23, + cckswing_table_ch1ch13[cck_index][1]); + rtl_write_byte(rtlpriv, 0xa24, + cckswing_table_ch1ch13[cck_index][2]); + rtl_write_byte(rtlpriv, 0xa25, + cckswing_table_ch1ch13[cck_index][3]); + rtl_write_byte(rtlpriv, 0xa26, + cckswing_table_ch1ch13[cck_index][4]); + rtl_write_byte(rtlpriv, 0xa27, + cckswing_table_ch1ch13[cck_index][5]); + rtl_write_byte(rtlpriv, 0xa28, + cckswing_table_ch1ch13[cck_index][6]); + rtl_write_byte(rtlpriv, 0xa29, + cckswing_table_ch1ch13[cck_index][7]); + } else { + rtl_write_byte(rtlpriv, 0xa22, + cckswing_table_ch14[cck_index][0]); + rtl_write_byte(rtlpriv, 0xa23, + cckswing_table_ch14[cck_index][1]); + rtl_write_byte(rtlpriv, 0xa24, + cckswing_table_ch14[cck_index][2]); + rtl_write_byte(rtlpriv, 0xa25, + cckswing_table_ch14[cck_index][3]); + rtl_write_byte(rtlpriv, 0xa26, + cckswing_table_ch14[cck_index][4]); + rtl_write_byte(rtlpriv, 0xa27, + cckswing_table_ch14[cck_index][5]); + rtl_write_byte(rtlpriv, 0xa28, + cckswing_table_ch14[cck_index][6]); + rtl_write_byte(rtlpriv, 0xa29, + cckswing_table_ch14[cck_index][7]); } - if (delta_rxgain > 0 && rtlhal->current_bandtype == BAND_ON_5G - && thermalvalue <= rtlefuse->eeprom_thermalmeter) { - rtlpriv->dm.thermalvalue_rxgain = thermalvalue; - rtl92d_dm_rxgain_tracking_thermalmeter(hw); + } + if (is2t) { + ele_d = (ofdmswing_table[ofdm_index[1]] & 0xFFC00000) >> 22; + val_x = rtlphy->iqk_matrix[indexforchannel].value[0][4]; + val_y = rtlphy->iqk_matrix[indexforchannel].value[0][5]; + if (val_x != 0) { + if ((val_x & 0x00000200) != 0) + /* consider minus */ + val_x = val_x | 0xFFFFFC00; + ele_a = ((val_x * ele_d) >> 8) & 0x000003FF; + /* new element C = element D x Y */ + if ((val_y & 0x00000200) != 0) + val_y = val_y | 0xFFFFFC00; + ele_c = ((val_y * ele_d) >> 8) & 0x00003FF; + /* write new elements A, C, D to regC88 + * and regC9C, element B is always 0 + */ + value32 = (ele_d << 22) | ((ele_c & 0x3F) << 16) | ele_a; + rtl_set_bbreg(hw, + ROFDM0_XBTXIQIMBALANCE, + MASKDWORD, value32); + value32 = (ele_c & 0x000003C0) >> 6; + rtl_set_bbreg(hw, ROFDM0_XDTXAFE, + MASKH4BITS, value32); + value32 = ((val_x * ele_d) >> 7) & 0x01; + rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, + BIT(28), value32); + } else { + rtl_set_bbreg(hw, + ROFDM0_XBTXIQIMBALANCE, + MASKDWORD, + ofdmswing_table[ofdm_index[1]]); + rtl_set_bbreg(hw, ROFDM0_XDTXAFE, + MASKH4BITS, 0x00); + rtl_set_bbreg(hw, ROFDM0_ECCATHRESHOLD, + BIT(28), 0x00); } - if (rtlpriv->dm.txpower_track_control) - rtlpriv->dm.thermalvalue = thermalvalue; + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "TxPwrTracking path B: X = 0x%lx, Y = 0x%lx ele_A = 0x%lx ele_C = 0x%lx ele_D = 0x%lx 0xeb4 = 0x%lx 0xebc = 0x%lx\n", + val_x, val_y, ele_a, ele_c, + ele_d, val_x, val_y); + } + RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, + "TxPwrTracking 0xc80 = 0x%x, 0xc94 = 0x%x RF 0x24 = 0x%x\n", + rtl_get_bbreg(hw, 0xc80, MASKDWORD), + rtl_get_bbreg(hw, 0xc94, MASKDWORD), + rtl_get_rfreg(hw, RF90_PATH_A, 0x24, + RFREG_OFFSET_MASK)); + +check_delta: + if (delta_iqk > rtlefuse->delta_iqk && rtlefuse->delta_iqk != 0) { + rtl92d_phy_reset_iqk_result(hw); + rtlpriv->dm.thermalvalue_iqk = thermalvalue; + rtl92d_phy_iq_calibrate(hw); } + if (delta_rxgain > 0 && rtlhal->current_bandtype == BAND_ON_5G && + thermalvalue <= rtlefuse->eeprom_thermalmeter) { + rtlpriv->dm.thermalvalue_rxgain = thermalvalue; + rtl92d_dm_rxgain_tracking_thermalmeter(hw); + } + if (rtlpriv->dm.txpower_track_control) + rtlpriv->dm.thermalvalue = thermalvalue; +exit: RT_TRACE(rtlpriv, COMP_POWER_TRACKING, DBG_LOUD, "<===\n"); } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c index 49d05b631ba1..b54230433a6b 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/dm.c @@ -655,10 +655,9 @@ static void rtl8821ae_dm_check_rssi_monitor(struct ieee80211_hw *hw) u8 h2c_parameter[4] = { 0 }; long tmp_entry_max_pwdb = 0, tmp_entry_min_pwdb = 0xff; u8 stbc_tx = 0; - u64 cur_txokcnt = 0, cur_rxokcnt = 0; + u64 cur_rxokcnt = 0; static u64 last_txokcnt = 0, last_rxokcnt; - cur_txokcnt = rtlpriv->stats.txbytesunicast - last_txokcnt; cur_rxokcnt = rtlpriv->stats.rxbytesunicast - last_rxokcnt; last_txokcnt = rtlpriv->stats.txbytesunicast; last_rxokcnt = rtlpriv->stats.rxbytesunicast; @@ -2654,7 +2653,6 @@ static void rtl8821ae_dm_check_edca_turbo(struct ieee80211_hw *hw) u32 edca_be = 0x5ea42b; u8 iot_peer = 0; bool *pb_is_cur_rdl_state = NULL; - bool b_last_is_cur_rdl_state = false; bool b_bias_on_rx = false; bool b_edca_turbo_on = false; @@ -2672,7 +2670,6 @@ static void rtl8821ae_dm_check_edca_turbo(struct ieee80211_hw *hw) * list paramter for different platform *=============================== */ - b_last_is_cur_rdl_state = rtlpriv->dm.is_cur_rdlstate; pb_is_cur_rdl_state = &rtlpriv->dm.is_cur_rdlstate; cur_tx_ok_cnt = rtlpriv->stats.txbytesunicast - rtldm->last_tx_ok_cnt; @@ -2958,10 +2955,11 @@ void rtl8821ae_dm_set_tx_ant_by_tx_info(struct ieee80211_hw *hw, struct rtl_hal *rtlhal = rtl_hal(rtl_priv(hw)); struct rtl_dm *rtldm = rtl_dm(rtl_priv(hw)); struct fast_ant_training *pfat_table = &rtldm->fat_table; + __le32 *pdesc32 = (__le32 *)pdesc; if (rtlhal->hw_type != HARDWARE_TYPE_RTL8812AE) return; if (rtlefuse->antenna_div_type == CG_TRX_HW_ANTDIV) - SET_TX_DESC_TX_ANT(pdesc, pfat_table->antsel_a[mac_id]); + set_tx_desc_tx_ant(pdesc32, pfat_table->antsel_a[mac_id]); } diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c index 7b6faf38e09c..cd809c992245 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.c @@ -56,7 +56,7 @@ static u8 _rtl8821ae_evm_dbm_jaguar(s8 value) } static void query_rxphystatus(struct ieee80211_hw *hw, - struct rtl_stats *pstatus, u8 *pdesc, + struct rtl_stats *pstatus, __le32 *pdesc, struct rx_fwinfo_8821ae *p_drvinfo, bool bpacket_match_bssid, bool bpacket_toself, bool packet_beacon) @@ -274,7 +274,7 @@ static void query_rxphystatus(struct ieee80211_hw *hw, static void translate_rx_signal_stuff(struct ieee80211_hw *hw, struct sk_buff *skb, - struct rtl_stats *pstatus, u8 *pdesc, + struct rtl_stats *pstatus, __le32 *pdesc, struct rx_fwinfo_8821ae *p_drvinfo) { struct rtl_mac *mac = rtl_mac(rtl_priv(hw)); @@ -332,14 +332,14 @@ static void translate_rx_signal_stuff(struct ieee80211_hw *hw, rtl_process_phyinfo(hw, tmp_buf, pstatus); } -static void _rtl8821ae_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, - u8 *virtualaddress) +static void rtl8821ae_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, + __le32 *virtualaddress) { u32 dwtmp = 0; memset(virtualaddress, 0, 8); - SET_EARLYMODE_PKTNUM(virtualaddress, ptcb_desc->empkt_num); + set_earlymode_pktnum(virtualaddress, ptcb_desc->empkt_num); if (ptcb_desc->empkt_num == 1) { dwtmp = ptcb_desc->empkt_len[0]; } else { @@ -347,7 +347,7 @@ static void _rtl8821ae_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0)+4; dwtmp += ptcb_desc->empkt_len[1]; } - SET_EARLYMODE_LEN0(virtualaddress, dwtmp); + set_earlymode_len0(virtualaddress, dwtmp); if (ptcb_desc->empkt_num <= 3) { dwtmp = ptcb_desc->empkt_len[2]; @@ -356,7 +356,7 @@ static void _rtl8821ae_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0)+4; dwtmp += ptcb_desc->empkt_len[3]; } - SET_EARLYMODE_LEN1(virtualaddress, dwtmp); + set_earlymode_len1(virtualaddress, dwtmp); if (ptcb_desc->empkt_num <= 5) { dwtmp = ptcb_desc->empkt_len[4]; } else { @@ -364,8 +364,8 @@ static void _rtl8821ae_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0)+4; dwtmp += ptcb_desc->empkt_len[5]; } - SET_EARLYMODE_LEN2_1(virtualaddress, dwtmp & 0xF); - SET_EARLYMODE_LEN2_2(virtualaddress, dwtmp >> 4); + set_earlymode_len2_1(virtualaddress, dwtmp & 0xF); + set_earlymode_len2_2(virtualaddress, dwtmp >> 4); if (ptcb_desc->empkt_num <= 7) { dwtmp = ptcb_desc->empkt_len[6]; } else { @@ -373,7 +373,7 @@ static void _rtl8821ae_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0)+4; dwtmp += ptcb_desc->empkt_len[7]; } - SET_EARLYMODE_LEN3(virtualaddress, dwtmp); + set_earlymode_len3(virtualaddress, dwtmp); if (ptcb_desc->empkt_num <= 9) { dwtmp = ptcb_desc->empkt_len[8]; } else { @@ -381,15 +381,15 @@ static void _rtl8821ae_insert_emcontent(struct rtl_tcb_desc *ptcb_desc, dwtmp += ((dwtmp % 4) ? (4 - dwtmp % 4) : 0)+4; dwtmp += ptcb_desc->empkt_len[9]; } - SET_EARLYMODE_LEN4(virtualaddress, dwtmp); + set_earlymode_len4(virtualaddress, dwtmp); } -static bool rtl8821ae_get_rxdesc_is_ht(struct ieee80211_hw *hw, u8 *pdesc) +static bool rtl8821ae_get_rxdesc_is_ht(struct ieee80211_hw *hw, __le32 *pdesc) { struct rtl_priv *rtlpriv = rtl_priv(hw); u8 rx_rate = 0; - rx_rate = GET_RX_DESC_RXMCS(pdesc); + rx_rate = get_rx_desc_rxmcs(pdesc); RT_TRACE(rtlpriv, COMP_RXDESC, DBG_LOUD, "rx_rate=0x%02x.\n", rx_rate); @@ -398,12 +398,12 @@ static bool rtl8821ae_get_rxdesc_is_ht(struct ieee80211_hw *hw, u8 *pdesc) return false; } -static bool rtl8821ae_get_rxdesc_is_vht(struct ieee80211_hw *hw, u8 *pdesc) +static bool rtl8821ae_get_rxdesc_is_vht(struct ieee80211_hw *hw, __le32 *pdesc) { struct rtl_priv *rtlpriv = rtl_priv(hw); u8 rx_rate = 0; - rx_rate = GET_RX_DESC_RXMCS(pdesc); + rx_rate = get_rx_desc_rxmcs(pdesc); RT_TRACE(rtlpriv, COMP_RXDESC, DBG_LOUD, "rx_rate=0x%02x.\n", rx_rate); @@ -412,12 +412,12 @@ static bool rtl8821ae_get_rxdesc_is_vht(struct ieee80211_hw *hw, u8 *pdesc) return false; } -static u8 rtl8821ae_get_rx_vht_nss(struct ieee80211_hw *hw, u8 *pdesc) +static u8 rtl8821ae_get_rx_vht_nss(struct ieee80211_hw *hw, __le32 *pdesc) { u8 rx_rate = 0; u8 vht_nss = 0; - rx_rate = GET_RX_DESC_RXMCS(pdesc); + rx_rate = get_rx_desc_rxmcs(pdesc); if ((rx_rate >= DESC_RATEVHT1SS_MCS0) && (rx_rate <= DESC_RATEVHT1SS_MCS9)) vht_nss = 1; @@ -431,30 +431,31 @@ static u8 rtl8821ae_get_rx_vht_nss(struct ieee80211_hw *hw, u8 *pdesc) bool rtl8821ae_rx_query_desc(struct ieee80211_hw *hw, struct rtl_stats *status, struct ieee80211_rx_status *rx_status, - u8 *pdesc, struct sk_buff *skb) + u8 *pdesc8, struct sk_buff *skb) { struct rtl_priv *rtlpriv = rtl_priv(hw); struct rx_fwinfo_8821ae *p_drvinfo; struct ieee80211_hdr *hdr; u8 wake_match; - u32 phystatus = GET_RX_DESC_PHYST(pdesc); + __le32 *pdesc = (__le32 *)pdesc8; + u32 phystatus = get_rx_desc_physt(pdesc); - status->length = (u16)GET_RX_DESC_PKT_LEN(pdesc); - status->rx_drvinfo_size = (u8)GET_RX_DESC_DRV_INFO_SIZE(pdesc) * + status->length = (u16)get_rx_desc_pkt_len(pdesc); + status->rx_drvinfo_size = (u8)get_rx_desc_drv_info_size(pdesc) * RX_DRV_INFO_SIZE_UNIT; - status->rx_bufshift = (u8)(GET_RX_DESC_SHIFT(pdesc) & 0x03); - status->icv = (u16)GET_RX_DESC_ICV(pdesc); - status->crc = (u16)GET_RX_DESC_CRC32(pdesc); + status->rx_bufshift = (u8)(get_rx_desc_shift(pdesc) & 0x03); + status->icv = (u16)get_rx_desc_icv(pdesc); + status->crc = (u16)get_rx_desc_crc32(pdesc); status->hwerror = (status->crc | status->icv); - status->decrypted = !GET_RX_DESC_SWDEC(pdesc); - status->rate = (u8)GET_RX_DESC_RXMCS(pdesc); - status->shortpreamble = (u16)GET_RX_DESC_SPLCP(pdesc); - status->isampdu = (bool)(GET_RX_DESC_PAGGR(pdesc) == 1); - status->isfirst_ampdu = (bool)(GET_RX_DESC_PAGGR(pdesc) == 1); - status->timestamp_low = GET_RX_DESC_TSFL(pdesc); - status->rx_packet_bw = GET_RX_DESC_BW(pdesc); - status->macid = GET_RX_DESC_MACID(pdesc); - status->is_short_gi = !(bool)GET_RX_DESC_SPLCP(pdesc); + status->decrypted = !get_rx_desc_swdec(pdesc); + status->rate = (u8)get_rx_desc_rxmcs(pdesc); + status->shortpreamble = (u16)get_rx_desc_splcp(pdesc); + status->isampdu = (bool)(get_rx_desc_paggr(pdesc) == 1); + status->isfirst_ampdu = (bool)(get_rx_desc_paggr(pdesc) == 1); + status->timestamp_low = get_rx_desc_tsfl(pdesc); + status->rx_packet_bw = get_rx_desc_bw(pdesc); + status->macid = get_rx_desc_macid(pdesc); + status->is_short_gi = !(bool)get_rx_desc_splcp(pdesc); status->is_ht = rtl8821ae_get_rxdesc_is_ht(hw, pdesc); status->is_vht = rtl8821ae_get_rxdesc_is_vht(hw, pdesc); status->vht_nss = rtl8821ae_get_rx_vht_nss(hw, pdesc); @@ -467,16 +468,16 @@ bool rtl8821ae_rx_query_desc(struct ieee80211_hw *hw, status->is_ht, status->is_vht, status->vht_nss, status->is_short_gi); - if (GET_RX_STATUS_DESC_RPT_SEL(pdesc)) + if (get_rx_status_desc_rpt_sel(pdesc)) status->packet_report_type = C2H_PACKET; else status->packet_report_type = NORMAL_RX; - if (GET_RX_STATUS_DESC_PATTERN_MATCH(pdesc)) + if (get_rx_status_desc_pattern_match(pdesc)) wake_match = BIT(2); - else if (GET_RX_STATUS_DESC_MAGIC_MATCH(pdesc)) + else if (get_rx_status_desc_magic_match(pdesc)) wake_match = BIT(1); - else if (GET_RX_STATUS_DESC_UNICAST_MATCH(pdesc)) + else if (get_rx_status_desc_unicast_match(pdesc)) wake_match = BIT(0); else wake_match = 0; @@ -543,9 +544,9 @@ bool rtl8821ae_rx_query_desc(struct ieee80211_hw *hw, rx_status->signal = status->recvsignalpower + 10; if (status->packet_report_type == TX_REPORT2) { status->macid_valid_entry[0] = - GET_RX_RPT2_DESC_MACID_VALID_1(pdesc); + get_rx_rpt2_desc_macid_valid_1(pdesc); status->macid_valid_entry[1] = - GET_RX_RPT2_DESC_MACID_VALID_2(pdesc); + get_rx_rpt2_desc_macid_valid_2(pdesc); } return true; } @@ -656,7 +657,7 @@ static u8 rtl8821ae_sc_mapping(struct ieee80211_hw *hw, } void rtl8821ae_tx_fill_desc(struct ieee80211_hw *hw, - struct ieee80211_hdr *hdr, u8 *pdesc_tx, u8 *txbd, + struct ieee80211_hdr *hdr, u8 *pdesc8, u8 *txbd, struct ieee80211_tx_info *info, struct ieee80211_sta *sta, struct sk_buff *skb, @@ -667,7 +668,6 @@ void rtl8821ae_tx_fill_desc(struct ieee80211_hw *hw, struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw)); struct rtl_hal *rtlhal = rtl_hal(rtlpriv); struct rtlwifi_tx_info *tx_info = rtl_tx_skb_cb_info(skb); - u8 *pdesc = (u8 *)pdesc_tx; u16 seq_number; __le16 fc = hdr->frame_control; unsigned int buf_len = 0; @@ -679,6 +679,8 @@ void rtl8821ae_tx_fill_desc(struct ieee80211_hw *hw, cpu_to_le16(IEEE80211_FCTL_MOREFRAGS)) == 0); dma_addr_t mapping; u8 short_gi = 0; + bool tmp_bool; + __le32 *pdesc = (__le32 *)pdesc8; seq_number = (le16_to_cpu(hdr->seq_ctrl) & IEEE80211_SCTL_SEQ) >> 4; rtl_get_tcb_desc(hw, info, sta, skb, ptcb_desc); @@ -695,69 +697,70 @@ void rtl8821ae_tx_fill_desc(struct ieee80211_hw *hw, "DMA mapping error\n"); return; } - CLEAR_PCI_TX_DESC_CONTENT(pdesc, sizeof(struct tx_desc_8821ae)); + clear_pci_tx_desc_content(pdesc, sizeof(struct tx_desc_8821ae)); if (ieee80211_is_nullfunc(fc) || ieee80211_is_ctl(fc)) { firstseg = true; lastseg = true; } if (firstseg) { if (rtlhal->earlymode_enable) { - SET_TX_DESC_PKT_OFFSET(pdesc, 1); - SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN + + set_tx_desc_pkt_offset(pdesc, 1); + set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN + EM_HDR_LEN); if (ptcb_desc->empkt_num) { RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "Insert 8 byte.pTcb->EMPktNum:%d\n", ptcb_desc->empkt_num); - _rtl8821ae_insert_emcontent(ptcb_desc, - (u8 *)(skb->data)); + rtl8821ae_insert_emcontent(ptcb_desc, + (__le32 *)skb->data); } } else { - SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN); + set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN); } /* ptcb_desc->use_driver_rate = true; */ - SET_TX_DESC_TX_RATE(pdesc, ptcb_desc->hw_rate); + set_tx_desc_tx_rate(pdesc, ptcb_desc->hw_rate); if (ptcb_desc->hw_rate > DESC_RATEMCS0) short_gi = (ptcb_desc->use_shortgi) ? 1 : 0; else short_gi = (ptcb_desc->use_shortpreamble) ? 1 : 0; - SET_TX_DESC_DATA_SHORTGI(pdesc, short_gi); + set_tx_desc_data_shortgi(pdesc, short_gi); if (info->flags & IEEE80211_TX_CTL_AMPDU) { - SET_TX_DESC_AGG_ENABLE(pdesc, 1); - SET_TX_DESC_MAX_AGG_NUM(pdesc, 0x1f); + set_tx_desc_agg_enable(pdesc, 1); + set_tx_desc_max_agg_num(pdesc, 0x1f); } - SET_TX_DESC_SEQ(pdesc, seq_number); - SET_TX_DESC_RTS_ENABLE(pdesc, ((ptcb_desc->rts_enable && + set_tx_desc_seq(pdesc, seq_number); + set_tx_desc_rts_enable(pdesc, + ((ptcb_desc->rts_enable && !ptcb_desc->cts_enable) ? 1 : 0)); - SET_TX_DESC_HW_RTS_ENABLE(pdesc, 0); - SET_TX_DESC_CTS2SELF(pdesc, ((ptcb_desc->cts_enable) ? 1 : 0)); + set_tx_desc_hw_rts_enable(pdesc, 0); + set_tx_desc_cts2self(pdesc, ((ptcb_desc->cts_enable) ? 1 : 0)); - SET_TX_DESC_RTS_RATE(pdesc, ptcb_desc->rts_rate); - SET_TX_DESC_RTS_SC(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))); + set_tx_desc_rts_rate(pdesc, ptcb_desc->rts_rate); + set_tx_desc_rts_sc(pdesc, ptcb_desc->rts_sc); + tmp_bool = ((ptcb_desc->rts_rate <= DESC_RATE54M) ? + (ptcb_desc->rts_use_shortpreamble ? 1 : 0) : + (ptcb_desc->rts_use_shortgi ? 1 : 0)); + set_tx_desc_rts_short(pdesc, tmp_bool); if (ptcb_desc->tx_enable_sw_calc_duration) - SET_TX_DESC_NAV_USE_HDR(pdesc, 1); + set_tx_desc_nav_use_hdr(pdesc, 1); - SET_TX_DESC_DATA_BW(pdesc, - rtl8821ae_bw_mapping(hw, ptcb_desc)); + set_tx_desc_data_bw(pdesc, + rtl8821ae_bw_mapping(hw, ptcb_desc)); - SET_TX_DESC_TX_SUB_CARRIER(pdesc, - rtl8821ae_sc_mapping(hw, ptcb_desc)); + set_tx_desc_tx_sub_carrier(pdesc, + rtl8821ae_sc_mapping(hw, ptcb_desc)); - SET_TX_DESC_LINIP(pdesc, 0); - SET_TX_DESC_PKT_SIZE(pdesc, (u16)skb_len); + set_tx_desc_linip(pdesc, 0); + set_tx_desc_pkt_size(pdesc, (u16)skb_len); if (sta) { u8 ampdu_density = sta->ht_cap.ampdu_density; - SET_TX_DESC_AMPDU_DENSITY(pdesc, ampdu_density); + set_tx_desc_ampdu_density(pdesc, ampdu_density); } if (info->control.hw_key) { struct ieee80211_key_conf *keyconf = @@ -766,69 +769,70 @@ void rtl8821ae_tx_fill_desc(struct ieee80211_hw *hw, case WLAN_CIPHER_SUITE_WEP40: case WLAN_CIPHER_SUITE_WEP104: case WLAN_CIPHER_SUITE_TKIP: - SET_TX_DESC_SEC_TYPE(pdesc, 0x1); + set_tx_desc_sec_type(pdesc, 0x1); 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_TX_DESC_QUEUE_SEL(pdesc, fw_qsel); - SET_TX_DESC_DATA_RATE_FB_LIMIT(pdesc, 0x1F); - SET_TX_DESC_RTS_RATE_FB_LIMIT(pdesc, 0xF); - SET_TX_DESC_DISABLE_FB(pdesc, ptcb_desc->disable_ratefallback ? + set_tx_desc_queue_sel(pdesc, fw_qsel); + set_tx_desc_data_rate_fb_limit(pdesc, 0x1F); + set_tx_desc_rts_rate_fb_limit(pdesc, 0xF); + set_tx_desc_disable_fb(pdesc, ptcb_desc->disable_ratefallback ? 1 : 0); - SET_TX_DESC_USE_RATE(pdesc, ptcb_desc->use_driver_rate ? 1 : 0); + set_tx_desc_use_rate(pdesc, ptcb_desc->use_driver_rate ? 1 : 0); if (ieee80211_is_data_qos(fc)) { if (mac->rdg_en) { RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "Enable RDG function.\n"); - SET_TX_DESC_RDG_ENABLE(pdesc, 1); - SET_TX_DESC_HTC(pdesc, 1); + set_tx_desc_rdg_enable(pdesc, 1); + set_tx_desc_htc(pdesc, 1); } } /* tx report */ - rtl_set_tx_report(ptcb_desc, pdesc, hw, tx_info); + rtl_set_tx_report(ptcb_desc, pdesc8, hw, tx_info); } - SET_TX_DESC_FIRST_SEG(pdesc, (firstseg ? 1 : 0)); - SET_TX_DESC_LAST_SEG(pdesc, (lastseg ? 1 : 0)); - SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16)buf_len); - SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, mapping); + set_tx_desc_first_seg(pdesc, (firstseg ? 1 : 0)); + set_tx_desc_last_seg(pdesc, (lastseg ? 1 : 0)); + set_tx_desc_tx_buffer_size(pdesc, buf_len); + set_tx_desc_tx_buffer_address(pdesc, mapping); /* if (rtlpriv->dm.useramask) { */ if (1) { - SET_TX_DESC_RATE_ID(pdesc, ptcb_desc->ratr_index); - SET_TX_DESC_MACID(pdesc, ptcb_desc->mac_id); + set_tx_desc_rate_id(pdesc, ptcb_desc->ratr_index); + set_tx_desc_macid(pdesc, ptcb_desc->mac_id); } else { - SET_TX_DESC_RATE_ID(pdesc, 0xC + ptcb_desc->ratr_index); - SET_TX_DESC_MACID(pdesc, ptcb_desc->mac_id); + set_tx_desc_rate_id(pdesc, 0xC + ptcb_desc->ratr_index); + set_tx_desc_macid(pdesc, ptcb_desc->mac_id); } if (!ieee80211_is_data_qos(fc)) { - SET_TX_DESC_HWSEQ_EN(pdesc, 1); - SET_TX_DESC_HWSEQ_SEL(pdesc, 0); + set_tx_desc_hwseq_en(pdesc, 1); + set_tx_desc_hwseq_sel(pdesc, 0); } - SET_TX_DESC_MORE_FRAG(pdesc, (lastseg ? 0 : 1)); + set_tx_desc_more_frag(pdesc, (lastseg ? 0 : 1)); if (is_multicast_ether_addr(ieee80211_get_DA(hdr)) || is_broadcast_ether_addr(ieee80211_get_DA(hdr))) { - SET_TX_DESC_BMC(pdesc, 1); + set_tx_desc_bmc(pdesc, 1); } - rtl8821ae_dm_set_tx_ant_by_tx_info(hw, pdesc, ptcb_desc->mac_id); + rtl8821ae_dm_set_tx_ant_by_tx_info(hw, pdesc8, ptcb_desc->mac_id); RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "\n"); } void rtl8821ae_tx_fill_cmddesc(struct ieee80211_hw *hw, - u8 *pdesc, bool firstseg, + 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)); u8 fw_queue = QSLT_BEACON; + __le32 *pdesc = (__le32 *)pdesc8; dma_addr_t mapping = pci_map_single(rtlpci->pdev, skb->data, skb->len, @@ -839,48 +843,50 @@ void rtl8821ae_tx_fill_cmddesc(struct ieee80211_hw *hw, "DMA mapping error\n"); return; } - CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE); + clear_pci_tx_desc_content(pdesc, TX_DESC_SIZE); - 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_PKT_SIZE((u8 *)pdesc, (u16)(skb->len)); + set_tx_desc_pkt_size(pdesc, (u16)(skb->len)); - SET_TX_DESC_OFFSET(pdesc, USB_HWDESC_HEADER_LEN); + set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN); - SET_TX_DESC_USE_RATE(pdesc, 1); - SET_TX_DESC_TX_RATE(pdesc, DESC_RATE1M); - SET_TX_DESC_DISABLE_FB(pdesc, 1); + set_tx_desc_use_rate(pdesc, 1); + set_tx_desc_tx_rate(pdesc, DESC_RATE1M); + set_tx_desc_disable_fb(pdesc, 1); - SET_TX_DESC_DATA_BW(pdesc, 0); + set_tx_desc_data_bw(pdesc, 0); - SET_TX_DESC_HWSEQ_EN(pdesc, 1); + set_tx_desc_hwseq_en(pdesc, 1); - SET_TX_DESC_QUEUE_SEL(pdesc, fw_queue); + set_tx_desc_queue_sel(pdesc, fw_queue); - SET_TX_DESC_TX_BUFFER_SIZE(pdesc, (u16)(skb->len)); + set_tx_desc_tx_buffer_size(pdesc, skb->len); - SET_TX_DESC_TX_BUFFER_ADDRESS(pdesc, mapping); + set_tx_desc_tx_buffer_address(pdesc, mapping); - SET_TX_DESC_MACID(pdesc, 0); + set_tx_desc_macid(pdesc, 0); - SET_TX_DESC_OWN(pdesc, 1); + set_tx_desc_own(pdesc, 1); RT_PRINT_DATA(rtlpriv, COMP_CMD, DBG_LOUD, "H2C Tx Cmd Content\n", - pdesc, TX_DESC_SIZE); + pdesc8, TX_DESC_SIZE); } -void rtl8821ae_set_desc(struct ieee80211_hw *hw, u8 *pdesc, +void rtl8821ae_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: - 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, @@ -891,16 +897,16 @@ void rtl8821ae_set_desc(struct ieee80211_hw *hw, u8 *pdesc, } else { switch (desc_name) { case HW_DESC_RXOWN: - SET_RX_DESC_OWN(pdesc, 1); + set_rx_desc_own(pdesc, 1); break; case HW_DESC_RXBUFF_ADDR: - SET_RX_DESC_BUFF_ADDR(pdesc, *(u32 *)val); + set_rx_desc_buff_addr(pdesc, *(u32 *)val); break; case HW_DESC_RXPKT_LEN: - SET_RX_DESC_PKT_LEN(pdesc, *(u32 *)val); + set_rx_desc_pkt_len(pdesc, *(u32 *)val); break; case HW_DESC_RXERO: - SET_RX_DESC_EOR(pdesc, 1); + set_rx_desc_eor(pdesc, 1); break; default: WARN_ONCE(true, @@ -912,17 +918,18 @@ void rtl8821ae_set_desc(struct ieee80211_hw *hw, u8 *pdesc, } u64 rtl8821ae_get_desc(struct ieee80211_hw *hw, - u8 *pdesc, bool istx, u8 desc_name) + u8 *pdesc8, bool istx, u8 desc_name) { u32 ret = 0; + __le32 *pdesc = (__le32 *)pdesc8; if (istx) { switch (desc_name) { case HW_DESC_OWN: - ret = GET_TX_DESC_OWN(pdesc); + ret = get_tx_desc_own(pdesc); break; case HW_DESC_TXBUFF_ADDR: - ret = GET_TX_DESC_TX_BUFFER_ADDRESS(pdesc); + ret = get_tx_desc_tx_buffer_address(pdesc); break; default: WARN_ONCE(true, @@ -933,13 +940,13 @@ u64 rtl8821ae_get_desc(struct ieee80211_hw *hw, } else { switch (desc_name) { case HW_DESC_OWN: - ret = GET_RX_DESC_OWN(pdesc); + ret = get_rx_desc_own(pdesc); break; case HW_DESC_RXPKT_LEN: - ret = GET_RX_DESC_PKT_LEN(pdesc); + ret = get_rx_desc_pkt_len(pdesc); break; case HW_DESC_RXBUFF_ADDR: - ret = GET_RX_DESC_BUFF_ADDR(pdesc); + ret = get_rx_desc_buff_addr(pdesc); break; default: WARN_ONCE(true, diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h index a3feecad645d..81951f0c80b6 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8821ae/trx.h @@ -14,341 +14,385 @@ #define USB_HWDESC_HEADER_LEN 40 #define CRCLENGTH 4 -#define SET_TX_DESC_PKT_SIZE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 0, 16, __val) -#define SET_TX_DESC_OFFSET(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 16, 8, __val) -#define SET_TX_DESC_BMC(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 24, 1, __val) -#define SET_TX_DESC_HTC(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 25, 1, __val) -#define SET_TX_DESC_LAST_SEG(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 26, 1, __val) -#define SET_TX_DESC_FIRST_SEG(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 27, 1, __val) -#define SET_TX_DESC_LINIP(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 28, 1, __val) -#define SET_TX_DESC_NO_ACM(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 29, 1, __val) -#define SET_TX_DESC_GF(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 30, 1, __val) -#define SET_TX_DESC_OWN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 31, 1, __val) - -#define GET_TX_DESC_PKT_SIZE(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 0, 16) -#define GET_TX_DESC_OFFSET(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 16, 8) -#define GET_TX_DESC_BMC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 24, 1) -#define GET_TX_DESC_HTC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 25, 1) -#define GET_TX_DESC_LAST_SEG(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 26, 1) -#define GET_TX_DESC_FIRST_SEG(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 27, 1) -#define GET_TX_DESC_LINIP(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 28, 1) -#define GET_TX_DESC_NO_ACM(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 29, 1) -#define GET_TX_DESC_GF(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 30, 1) -#define GET_TX_DESC_OWN(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 31, 1) - -#define SET_TX_DESC_MACID(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 0, 7, __val) -#define SET_TX_DESC_QUEUE_SEL(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 8, 5, __val) -#define SET_TX_DESC_RDG_NAV_EXT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 13, 1, __val) -#define SET_TX_DESC_LSIG_TXOP_EN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 14, 1, __val) -#define SET_TX_DESC_PIFS(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 15, 1, __val) -#define SET_TX_DESC_RATE_ID(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 16, 5, __val) -#define SET_TX_DESC_EN_DESC_ID(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 21, 1, __val) -#define SET_TX_DESC_SEC_TYPE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 22, 2, __val) -#define SET_TX_DESC_PKT_OFFSET(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+4, 24, 5, __val) - -#define SET_TX_DESC_PAID(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 0, 9, __val) -#define SET_TX_DESC_CCA_RTS(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 10, 2, __val) -#define SET_TX_DESC_AGG_ENABLE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 12, 1, __val) -#define SET_TX_DESC_RDG_ENABLE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 13, 1, __val) -#define SET_TX_DESC_BAR_RTY_TH(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 14, 2, __val) -#define SET_TX_DESC_AGG_BREAK(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 16, 1, __val) -#define SET_TX_DESC_MORE_FRAG(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 17, 1, __val) -#define SET_TX_DESC_RAW(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 18, 1, __val) -#define SET_TX_DESC_SPE_RPT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE((__pdesc) + 8, 19, 1, __val) -#define SET_TX_DESC_AMPDU_DENSITY(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 20, 3, __val) -#define SET_TX_DESC_BT_INT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 23, 1, __val) -#define SET_TX_DESC_GID(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+8, 24, 6, __val) - -#define SET_TX_DESC_WHEADER_LEN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 0, 4, __val) -#define SET_TX_DESC_CHK_EN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 4, 1, __val) -#define SET_TX_DESC_EARLY_MODE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 5, 1, __val) -#define SET_TX_DESC_HWSEQ_SEL(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 6, 2, __val) -#define SET_TX_DESC_USE_RATE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 8, 1, __val) -#define SET_TX_DESC_DISABLE_RTS_FB(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 9, 1, __val) -#define SET_TX_DESC_DISABLE_FB(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 10, 1, __val) -#define SET_TX_DESC_CTS2SELF(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 11, 1, __val) -#define SET_TX_DESC_RTS_ENABLE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 12, 1, __val) -#define SET_TX_DESC_HW_RTS_ENABLE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 13, 1, __val) -#define SET_TX_DESC_NAV_USE_HDR(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 15, 1, __val) -#define SET_TX_DESC_USE_MAX_LEN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 16, 1, __val) -#define SET_TX_DESC_MAX_AGG_NUM(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 17, 5, __val) -#define SET_TX_DESC_NDPA(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 22, 2, __val) -#define SET_TX_DESC_AMPDU_MAX_TIME(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+12, 24, 8, __val) -#define SET_TX_DESC_TX_ANT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 24, 4, __val) - -#define SET_TX_DESC_TX_RATE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+16, 0, 7, __val) -#define SET_TX_DESC_DATA_RATE_FB_LIMIT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+16, 8, 5, __val) -#define SET_TX_DESC_RTS_RATE_FB_LIMIT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+16, 13, 4, __val) -#define SET_TX_DESC_RETRY_LIMIT_ENABLE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+16, 17, 1, __val) -#define SET_TX_DESC_DATA_RETRY_LIMIT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+16, 18, 6, __val) -#define SET_TX_DESC_RTS_RATE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+16, 24, 5, __val) - -#define SET_TX_DESC_TX_SUB_CARRIER(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 0, 4, __val) -#define SET_TX_DESC_DATA_SHORTGI(__pdesc, __val) \ - SET_BITS_TO_LE_1BYTE(__pdesc+20, 4, 1, __val) -#define SET_TX_DESC_DATA_BW(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 5, 2, __val) -#define SET_TX_DESC_DATA_LDPC(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 7, 1, __val) -#define SET_TX_DESC_DATA_STBC(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 8, 2, __val) -#define SET_TX_DESC_CTROL_STBC(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 10, 2, __val) -#define SET_TX_DESC_RTS_SHORT(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 12, 1, __val) -#define SET_TX_DESC_RTS_SC(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+20, 13, 4, __val) - -#define SET_TX_DESC_SW_DEFINE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 0, 12, __val) -#define SET_TX_DESC_ANTSEL_A(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 16, 3, __val) -#define SET_TX_DESC_ANTSEL_B(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 19, 3, __val) -#define SET_TX_DESC_ANTSEL_C(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 22, 3, __val) -#define SET_TX_DESC_ANTSEL_D(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE((__pdesc) + 24, 25, 3, __val) -#define SET_TX_DESC_MBSSID(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(i(__pdesc) + 24, 12, 4, __val) - -#define SET_TX_DESC_TX_BUFFER_SIZE(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE((__pdesc) + 28, 0, 16, __val) - -#define GET_TX_DESC_TX_BUFFER_SIZE(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+28, 0, 16) - -#define SET_TX_DESC_HWSEQ_EN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+32, 15, 1, __val) - -#define SET_TX_DESC_SEQ(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+36, 12, 12, __val) - -#define SET_TX_DESC_TX_BUFFER_ADDRESS(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+40, 0, 32, __val) - -#define GET_TX_DESC_TX_BUFFER_ADDRESS(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+40, 0, 32) - -#define SET_TX_DESC_NEXT_DESC_ADDRESS(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+48, 0, 32, __val) - -#define GET_TX_DESC_NEXT_DESC_ADDRESS(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+48, 0, 32) - -#define GET_RX_DESC_PKT_LEN(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 0, 14) -#define GET_RX_DESC_CRC32(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 14, 1) -#define GET_RX_DESC_ICV(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 15, 1) -#define GET_RX_DESC_DRV_INFO_SIZE(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 16, 4) -#define GET_RX_DESC_SECURITY(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 20, 3) -#define GET_RX_DESC_QOS(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 23, 1) -#define GET_RX_DESC_SHIFT(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 24, 2) -#define GET_RX_DESC_PHYST(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 26, 1) -#define GET_RX_DESC_SWDEC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 27, 1) -#define GET_RX_DESC_LS(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 28, 1) -#define GET_RX_DESC_FS(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 29, 1) -#define GET_RX_DESC_EOR(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 30, 1) -#define GET_RX_DESC_OWN(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc, 31, 1) - -#define SET_RX_DESC_PKT_LEN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 0, 14, __val) -#define SET_RX_DESC_EOR(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 30, 1, __val) -#define SET_RX_DESC_OWN(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc, 31, 1, __val) - -#define GET_RX_DESC_MACID(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 0, 7) -#define GET_RX_DESC_TID(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 8, 4) -#define GET_RX_DESC_AMSDU(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 13, 1) -#define GET_RX_STATUS_DESC_RXID_MATCH(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 14, 1) -#define GET_RX_DESC_PAGGR(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 15, 1) -#define GET_RX_DESC_A1_FIT(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 16, 4) -#define GET_RX_DESC_CHKERR(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 20, 1) -#define GET_RX_DESC_IPVER(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 21, 1) -#define GET_RX_STATUS_DESC_IS_TCPUDP(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 22, 1) -#define GET_RX_STATUS_DESC_CHK_VLD(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 23, 1) -#define GET_RX_DESC_PAM(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 24, 1) -#define GET_RX_DESC_PWR(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 25, 1) -#define GET_RX_DESC_MD(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 26, 1) -#define GET_RX_DESC_MF(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 27, 1) -#define GET_RX_DESC_TYPE(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 28, 2) -#define GET_RX_DESC_MC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 30, 1) -#define GET_RX_DESC_BC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+4, 31, 1) - -#define GET_RX_DESC_SEQ(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+8, 0, 12) -#define GET_RX_DESC_FRAG(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+8, 12, 4) -#define GET_RX_STATUS_DESC_RX_IS_QOS(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+8, 16, 1) -#define GET_RX_STATUS_DESC_WLANHD_IV_LEN(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+8, 18, 6) -#define GET_RX_STATUS_DESC_RPT_SEL(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+8, 28, 1) - -#define GET_RX_DESC_RXMCS(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+12, 0, 7) -#define GET_RX_DESC_HTC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+12, 10, 1) -#define GET_RX_STATUS_DESC_EOSP(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+12, 11, 1) -#define GET_RX_STATUS_DESC_BSSID_FIT(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+12, 12, 2) - -#define GET_RX_STATUS_DESC_PATTERN_MATCH(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+12, 29, 1) -#define GET_RX_STATUS_DESC_UNICAST_MATCH(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+12, 30, 1) -#define GET_RX_STATUS_DESC_MAGIC_MATCH(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+12, 31, 1) - -#define GET_RX_DESC_SPLCP(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+16, 0, 1) -#define GET_RX_STATUS_DESC_LDPC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+16, 1, 1) -#define GET_RX_STATUS_DESC_STBC(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+16, 2, 1) -#define GET_RX_DESC_BW(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+16, 4, 2) - -#define GET_RX_DESC_TSFL(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+20, 0, 32) - -#define GET_RX_DESC_BUFF_ADDR(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+24, 0, 32) -#define GET_RX_DESC_BUFF_ADDR64(__pdesc) \ - LE_BITS_TO_4BYTE(__pdesc+28, 0, 32) - -#define SET_RX_DESC_BUFF_ADDR(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+24, 0, 32, __val) -#define SET_RX_DESC_BUFF_ADDR64(__pdesc, __val) \ - SET_BITS_TO_LE_4BYTE(__pdesc+28, 0, 32, __val) +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_bmc(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc, __val, BIT(24)); +} + +static inline void set_tx_desc_htc(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc, __val, BIT(25)); +} + +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 int get_tx_desc_own(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), BIT(31)); +} + +static inline void set_tx_desc_macid(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 1, __val, GENMASK(6, 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_rate_id(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 1, __val, GENMASK(20, 16)); +} + +static inline void set_tx_desc_sec_type(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 1, __val, GENMASK(23, 22)); +} + +static inline void set_tx_desc_pkt_offset(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 1, __val, GENMASK(28, 24)); +} + +static inline void set_tx_desc_agg_enable(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 2, __val, BIT(12)); +} + +static inline void set_tx_desc_rdg_enable(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 2, __val, BIT(13)); +} + +static inline void set_tx_desc_more_frag(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 2, __val, BIT(17)); +} + +static inline void set_tx_desc_ampdu_density(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 2, __val, GENMASK(22, 20)); +} + +static inline void set_tx_desc_hwseq_sel(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, GENMASK(7, 6)); +} + +static inline void set_tx_desc_use_rate(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, BIT(8)); +} + +static inline void set_tx_desc_disable_fb(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, BIT(10)); +} + +static inline void set_tx_desc_cts2self(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, BIT(11)); +} + +static inline void set_tx_desc_rts_enable(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, BIT(12)); +} + +static inline void set_tx_desc_hw_rts_enable(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, BIT(13)); +} + +static inline void set_tx_desc_nav_use_hdr(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, BIT(15)); +} + +static inline void set_tx_desc_max_agg_num(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 3, __val, GENMASK(21, 17)); +} + +static inline void set_tx_desc_tx_ant(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 5, __val, GENMASK(27, 24)); +} + +static inline void set_tx_desc_tx_rate(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 4, __val, GENMASK(6, 0)); +} + +static inline void set_tx_desc_data_rate_fb_limit(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 4, __val, GENMASK(12, 8)); +} + +static inline void set_tx_desc_rts_rate_fb_limit(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 4, __val, GENMASK(16, 13)); +} + +static inline void set_tx_desc_rts_rate(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 4, __val, GENMASK(28, 24)); +} + +static inline void set_tx_desc_tx_sub_carrier(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 5, __val, GENMASK(3, 0)); +} + +static inline void set_tx_desc_data_shortgi(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 5, __val, BIT(4)); +} + +static inline void set_tx_desc_data_bw(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 5, __val, GENMASK(6, 5)); +} + +static inline void set_tx_desc_rts_short(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 5, __val, BIT(12)); +} + +static inline void set_tx_desc_rts_sc(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 5, __val, GENMASK(16, 13)); +} + +static inline void set_tx_desc_tx_buffer_size(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 7, __val, GENMASK(15, 0)); +} + +static inline void set_tx_desc_hwseq_en(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 8, __val, BIT(15)); +} + +static inline void set_tx_desc_seq(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc + 9, __val, GENMASK(23, 12)); +} + +static inline void set_tx_desc_tx_buffer_address(__le32 *__pdesc, u32 __val) +{ + *(__pdesc + 10) = cpu_to_le32(__val); +} + +static inline int get_tx_desc_tx_buffer_address(__le32 *__pdesc) +{ + return le32_to_cpu(*(__pdesc + 10)); +} + +static inline void set_tx_desc_next_desc_address(__le32 *__pdesc, u32 __val) +{ + *(__pdesc + 12) = cpu_to_le32(__val); +} + +static inline int get_rx_desc_pkt_len(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), GENMASK(13, 0)); +} + +static inline int get_rx_desc_crc32(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), BIT(14)); +} + +static inline int get_rx_desc_icv(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), BIT(15)); +} + +static inline int get_rx_desc_drv_info_size(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), GENMASK(19, 16)); +} + +static inline int get_rx_desc_shift(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), GENMASK(25, 24)); +} + +static inline int get_rx_desc_physt(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), BIT(26)); +} + +static inline int get_rx_desc_swdec(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), BIT(27)); +} + +static inline int get_rx_desc_own(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc), BIT(31)); +} + +static inline void set_rx_desc_pkt_len(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc, __val, GENMASK(13, 0)); +} + +static inline void set_rx_desc_eor(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc, __val, BIT(30)); +} + +static inline void set_rx_desc_own(__le32 *__pdesc, u32 __val) +{ + le32p_replace_bits(__pdesc, __val, BIT(31)); +} + +static inline int get_rx_desc_macid(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 1), GENMASK(6, 0)); +} + +static inline int get_rx_desc_paggr(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 1), BIT(15)); +} + +static inline int get_rx_status_desc_rpt_sel(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 1), BIT(28)); +} + +static inline int get_rx_desc_rxmcs(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 3), GENMASK(6, 0)); +} + +static inline int get_rx_status_desc_pattern_match(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 3), BIT(29)); +} + +static inline int get_rx_status_desc_unicast_match(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 3), BIT(30)); +} + +static inline int get_rx_status_desc_magic_match(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 3), BIT(31)); +} + +static inline int get_rx_desc_splcp(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 4), BIT(0)); +} + +static inline int get_rx_desc_bw(__le32 *__pdesc) +{ + return le32_get_bits(*(__pdesc + 4), GENMASK(5, 4)); +} + +static inline int get_rx_desc_tsfl(__le32 *__pdesc) +{ + return le32_to_cpu(*(__pdesc + 5)); +} + +static inline int get_rx_desc_buff_addr(__le32 *__pdesc) +{ + return le32_to_cpu(*(__pdesc + 6)); +} + +static inline void set_rx_desc_buff_addr(__le32 *__pdesc, u32 __val) +{ + *(__pdesc + 6) = cpu_to_le32(__val); +} /* TX report 2 format in Rx desc*/ -#define GET_RX_RPT2_DESC_PKT_LEN(__status) \ - LE_BITS_TO_4BYTE(__status, 0, 9) -#define GET_RX_RPT2_DESC_MACID_VALID_1(__status) \ - LE_BITS_TO_4BYTE(__status+16, 0, 32) -#define GET_RX_RPT2_DESC_MACID_VALID_2(__status) \ - LE_BITS_TO_4BYTE(__status+20, 0, 32) - -#define SET_EARLYMODE_PKTNUM(__paddr, __value) \ - SET_BITS_TO_LE_4BYTE(__paddr, 0, 4, __value) -#define SET_EARLYMODE_LEN0(__paddr, __value) \ - SET_BITS_TO_LE_4BYTE(__paddr, 4, 12, __value) -#define SET_EARLYMODE_LEN1(__paddr, __value) \ - SET_BITS_TO_LE_4BYTE(__paddr, 16, 12, __value) -#define SET_EARLYMODE_LEN2_1(__paddr, __value) \ - SET_BITS_TO_LE_4BYTE(__paddr, 28, 4, __value) -#define SET_EARLYMODE_LEN2_2(__paddr, __value) \ - SET_BITS_TO_LE_4BYTE(__paddr+4, 0, 8, __value) -#define SET_EARLYMODE_LEN3(__paddr, __value) \ - SET_BITS_TO_LE_4BYTE(__paddr+4, 8, 12, __value) -#define SET_EARLYMODE_LEN4(__paddr, __value) \ - SET_BITS_TO_LE_4BYTE(__paddr+4, 20, 12, __value) - -#define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size) \ -do { \ - if (_size > TX_DESC_NEXT_DESC_OFFSET) \ - memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET); \ - else \ - memset(__pdesc, 0, _size); \ -} while (0) +static inline int get_rx_rpt2_desc_macid_valid_1(__le32 *__status) +{ + return le32_to_cpu(*(__status + 4)); +} + +static inline int get_rx_rpt2_desc_macid_valid_2(__le32 *__status) +{ + return le32_to_cpu(*(__status + 5)); +} + +static inline void set_earlymode_pktnum(__le32 *__paddr, u32 __value) +{ + le32p_replace_bits(__paddr, __value, GENMASK(3, 0)); +} + +static inline void set_earlymode_len0(__le32 *__paddr, u32 __value) +{ + le32p_replace_bits(__paddr, __value, GENMASK(15, 4)); +} + +static inline void set_earlymode_len1(__le32 *__paddr, u32 __value) +{ + le32p_replace_bits(__paddr, __value, GENMASK(27, 16)); +} + +static inline void set_earlymode_len2_1(__le32 *__paddr, u32 __value) +{ + le32p_replace_bits(__paddr, __value, GENMASK(31, 28)); +} + +static inline void set_earlymode_len2_2(__le32 *__paddr, u32 __value) +{ + le32p_replace_bits(__paddr, __value, GENMASK(7, 0)); +} + +static inline void set_earlymode_len3(__le32 *__paddr, u32 __value) +{ + le32p_replace_bits((__paddr + 1), __value, GENMASK(19, 8)); +} + +static inline void set_earlymode_len4(__le32 *__paddr, u32 __value) +{ + le32p_replace_bits((__paddr + 1), __value, GENMASK(31, 20)); +} + +static inline void clear_pci_tx_desc_content(__le32 *__pdesc, int _size) +{ + if (_size > TX_DESC_NEXT_DESC_OFFSET) + memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET); + else + memset(__pdesc, 0, _size); +} #define RTL8821AE_RX_HAL_IS_CCK_RATE(rxmcs)\ (rxmcs == DESC_RATE1M ||\ diff --git a/drivers/net/wireless/realtek/rtlwifi/usb.c b/drivers/net/wireless/realtek/rtlwifi/usb.c index e24fda5e9087..34d68dbf4b4c 100644 --- a/drivers/net/wireless/realtek/rtlwifi/usb.c +++ b/drivers/net/wireless/realtek/rtlwifi/usb.c @@ -1064,13 +1064,13 @@ int rtl_usb_probe(struct usb_interface *intf, rtlpriv->cfg->ops->read_eeprom_info(hw); err = _rtl_usb_init(hw); if (err) - goto error_out; + goto error_out2; rtl_usb_init_sw(hw); /* Init mac80211 sw */ err = rtl_init_core(hw); if (err) { pr_err("Can't allocate sw for mac80211\n"); - goto error_out; + goto error_out2; } if (rtlpriv->cfg->ops->init_sw_vars(hw)) { pr_err("Can't init_sw_vars\n"); @@ -1091,6 +1091,7 @@ int rtl_usb_probe(struct usb_interface *intf, error_out: rtl_deinit_core(hw); +error_out2: _rtl_usb_io_handler_release(hw); usb_put_dev(udev); complete(&rtlpriv->firmware_loading_complete); diff --git a/drivers/net/wireless/realtek/rtlwifi/wifi.h b/drivers/net/wireless/realtek/rtlwifi/wifi.h index 518aaa875361..81caa3782ec0 100644 --- a/drivers/net/wireless/realtek/rtlwifi/wifi.h +++ b/drivers/net/wireless/realtek/rtlwifi/wifi.h @@ -13,6 +13,7 @@ #include <linux/usb.h> #include <net/mac80211.h> #include <linux/completion.h> +#include <linux/bitfield.h> #include "debug.h" #define MASKBYTE0 0xff diff --git a/drivers/net/wireless/realtek/rtw88/hci.h b/drivers/net/wireless/realtek/rtw88/hci.h index 2676582a85a0..aba329c9d0cf 100644 --- a/drivers/net/wireless/realtek/rtw88/hci.h +++ b/drivers/net/wireless/realtek/rtw88/hci.h @@ -97,7 +97,7 @@ static inline void rtw_write8_set(struct rtw_dev *rtwdev, u32 addr, u8 bit) rtw_write8(rtwdev, addr, val | bit); } -static inline void rtw_writ16_set(struct rtw_dev *rtwdev, u32 addr, u16 bit) +static inline void rtw_write16_set(struct rtw_dev *rtwdev, u32 addr, u16 bit) { u16 val; diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c index 25a923bc6366..fc14b37d927d 100644 --- a/drivers/net/wireless/realtek/rtw88/mac.c +++ b/drivers/net/wireless/realtek/rtw88/mac.c @@ -285,8 +285,14 @@ int rtw_mac_power_on(struct rtw_dev *rtwdev) goto err; ret = rtw_mac_power_switch(rtwdev, true); - if (ret) + if (ret == -EALREADY) { + rtw_mac_power_switch(rtwdev, false); + ret = rtw_mac_power_switch(rtwdev, true); + if (ret) + goto err; + } else if (ret) { goto err; + } ret = rtw_mac_init_system_cfg(rtwdev); if (ret) diff --git a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c index abded63f138d..abe6a148673b 100644 --- a/drivers/net/wireless/realtek/rtw88/mac80211.c +++ b/drivers/net/wireless/realtek/rtw88/mac80211.c @@ -85,30 +85,35 @@ static const struct rtw_vif_port rtw_vif_port[] = { .bssid = {.addr = 0x0618}, .net_type = {.addr = 0x0100, .mask = 0x30000}, .aid = {.addr = 0x06a8, .mask = 0x7ff}, + .bcn_ctrl = {.addr = 0x0550, .mask = 0xff}, }, [1] = { .mac_addr = {.addr = 0x0700}, .bssid = {.addr = 0x0708}, .net_type = {.addr = 0x0100, .mask = 0xc0000}, .aid = {.addr = 0x0710, .mask = 0x7ff}, + .bcn_ctrl = {.addr = 0x0551, .mask = 0xff}, }, [2] = { .mac_addr = {.addr = 0x1620}, .bssid = {.addr = 0x1628}, .net_type = {.addr = 0x1100, .mask = 0x3}, .aid = {.addr = 0x1600, .mask = 0x7ff}, + .bcn_ctrl = {.addr = 0x0578, .mask = 0xff}, }, [3] = { .mac_addr = {.addr = 0x1630}, .bssid = {.addr = 0x1638}, .net_type = {.addr = 0x1100, .mask = 0xc}, .aid = {.addr = 0x1604, .mask = 0x7ff}, + .bcn_ctrl = {.addr = 0x0579, .mask = 0xff}, }, [4] = { .mac_addr = {.addr = 0x1640}, .bssid = {.addr = 0x1648}, .net_type = {.addr = 0x1100, .mask = 0x30}, .aid = {.addr = 0x1608, .mask = 0x7ff}, + .bcn_ctrl = {.addr = 0x057a, .mask = 0xff}, }, }; @@ -120,6 +125,7 @@ static int rtw_ops_add_interface(struct ieee80211_hw *hw, enum rtw_net_type net_type; u32 config = 0; u8 port = 0; + u8 bcn_ctrl = 0; rtwvif->port = port; rtwvif->vif = vif; @@ -136,13 +142,16 @@ static int rtw_ops_add_interface(struct ieee80211_hw *hw, case NL80211_IFTYPE_AP: case NL80211_IFTYPE_MESH_POINT: net_type = RTW_NET_AP_MODE; + bcn_ctrl = BIT_EN_BCN_FUNCTION | BIT_DIS_TSF_UDT; break; case NL80211_IFTYPE_ADHOC: net_type = RTW_NET_AD_HOC; + bcn_ctrl = BIT_EN_BCN_FUNCTION | BIT_DIS_TSF_UDT; break; case NL80211_IFTYPE_STATION: default: net_type = RTW_NET_NO_LINK; + bcn_ctrl = BIT_EN_BCN_FUNCTION; break; } @@ -150,6 +159,8 @@ static int rtw_ops_add_interface(struct ieee80211_hw *hw, config |= PORT_SET_MAC_ADDR; rtwvif->net_type = net_type; config |= PORT_SET_NET_TYPE; + rtwvif->bcn_ctrl = bcn_ctrl; + config |= PORT_SET_BCN_CTRL; rtw_vif_port_config(rtwdev, rtwvif, config); mutex_unlock(&rtwdev->mutex); @@ -173,6 +184,8 @@ static void rtw_ops_remove_interface(struct ieee80211_hw *hw, config |= PORT_SET_MAC_ADDR; rtwvif->net_type = RTW_NET_NO_LINK; config |= PORT_SET_NET_TYPE; + rtwvif->bcn_ctrl = 0; + config |= PORT_SET_BCN_CTRL; rtw_vif_port_config(rtwdev, rtwvif, config); mutex_unlock(&rtwdev->mutex); @@ -446,20 +459,39 @@ static void rtw_ops_sw_scan_start(struct ieee80211_hw *hw, { struct rtw_dev *rtwdev = hw->priv; struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; + u32 config = 0; rtw_leave_lps(rtwdev, rtwvif); + mutex_lock(&rtwdev->mutex); + + ether_addr_copy(rtwvif->mac_addr, mac_addr); + config |= PORT_SET_MAC_ADDR; + rtw_vif_port_config(rtwdev, rtwvif, config); + rtw_flag_set(rtwdev, RTW_FLAG_DIG_DISABLE); rtw_flag_set(rtwdev, RTW_FLAG_SCANNING); + + mutex_unlock(&rtwdev->mutex); } static void rtw_ops_sw_scan_complete(struct ieee80211_hw *hw, struct ieee80211_vif *vif) { struct rtw_dev *rtwdev = hw->priv; + struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv; + u32 config = 0; + + mutex_lock(&rtwdev->mutex); rtw_flag_clear(rtwdev, RTW_FLAG_SCANNING); rtw_flag_clear(rtwdev, RTW_FLAG_DIG_DISABLE); + + ether_addr_copy(rtwvif->mac_addr, vif->addr); + config |= PORT_SET_MAC_ADDR; + rtw_vif_port_config(rtwdev, rtwvif, config); + + mutex_unlock(&rtwdev->mutex); } const struct ieee80211_ops rtw_ops = { diff --git a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c index b2dac4609138..5a2c06267d07 100644 --- a/drivers/net/wireless/realtek/rtw88/main.c +++ b/drivers/net/wireless/realtek/rtw88/main.c @@ -20,7 +20,7 @@ EXPORT_SYMBOL(rtw_debug_mask); module_param_named(support_lps, rtw_fw_support_lps, bool, 0644); module_param_named(debug_mask, rtw_debug_mask, uint, 0644); -MODULE_PARM_DESC(support_lps, "Set Y to enable LPS support"); +MODULE_PARM_DESC(support_lps, "Set Y to enable Leisure Power Save support, to turn radio off between beacons"); MODULE_PARM_DESC(debug_mask, "Debugging mask"); static struct ieee80211_channel rtw_channeltable_2g[] = { @@ -198,15 +198,20 @@ void rtw_get_channel_params(struct cfg80211_chan_def *chandef, { struct ieee80211_channel *channel = chandef->chan; enum nl80211_chan_width width = chandef->width; + u8 *cch_by_bw = chan_params->cch_by_bw; u32 primary_freq, center_freq; u8 center_chan; u8 bandwidth = RTW_CHANNEL_WIDTH_20; u8 primary_chan_idx = 0; + u8 i; center_chan = channel->hw_value; primary_freq = channel->center_freq; center_freq = chandef->center_freq1; + /* assign the center channel used while 20M bw is selected */ + cch_by_bw[RTW_CHANNEL_WIDTH_20] = channel->hw_value; + switch (width) { case NL80211_CHAN_WIDTH_20_NOHT: case NL80211_CHAN_WIDTH_20: @@ -233,6 +238,10 @@ void rtw_get_channel_params(struct cfg80211_chan_def *chandef, primary_chan_idx = 3; center_chan -= 6; } + /* assign the center channel used + * while 40M bw is selected + */ + cch_by_bw[RTW_CHANNEL_WIDTH_40] = center_chan + 4; } else { if (center_freq - primary_freq == 10) { primary_chan_idx = 2; @@ -241,6 +250,10 @@ void rtw_get_channel_params(struct cfg80211_chan_def *chandef, primary_chan_idx = 4; center_chan += 6; } + /* assign the center channel used + * while 40M bw is selected + */ + cch_by_bw[RTW_CHANNEL_WIDTH_40] = center_chan - 4; } break; default: @@ -251,6 +264,12 @@ void rtw_get_channel_params(struct cfg80211_chan_def *chandef, chan_params->center_chan = center_chan; chan_params->bandwidth = bandwidth; chan_params->primary_chan_idx = primary_chan_idx; + + /* assign the center channel used while current bw is selected */ + cch_by_bw[bandwidth] = center_chan; + + for (i = bandwidth + 1; i <= RTW_MAX_CHANNEL_WIDTH; i++) + cch_by_bw[i] = 0; } void rtw_set_channel(struct rtw_dev *rtwdev) @@ -260,6 +279,7 @@ void rtw_set_channel(struct rtw_dev *rtwdev) struct rtw_chip_info *chip = rtwdev->chip; struct rtw_channel_params ch_param; u8 center_chan, bandwidth, primary_chan_idx; + u8 i; rtw_get_channel_params(&hw->conf.chandef, &ch_param); if (WARN(ch_param.center_chan == 0, "Invalid channel\n")) @@ -272,6 +292,10 @@ void rtw_set_channel(struct rtw_dev *rtwdev) hal->current_band_width = bandwidth; hal->current_channel = center_chan; hal->current_band_type = center_chan > 14 ? RTW_BAND_5G : RTW_BAND_2G; + + for (i = RTW_CHANNEL_WIDTH_20; i <= RTW_MAX_CHANNEL_WIDTH; i++) + hal->cch_by_bw[i] = ch_param.cch_by_bw[i]; + chip->ops->set_channel(rtwdev, center_chan, bandwidth, primary_chan_idx); rtw_phy_set_tx_power_level(rtwdev, center_chan); @@ -309,6 +333,11 @@ void rtw_vif_port_config(struct rtw_dev *rtwdev, mask = rtwvif->conf->aid.mask; rtw_write32_mask(rtwdev, addr, mask, rtwvif->aid); } + if (config & PORT_SET_BCN_CTRL) { + addr = rtwvif->conf->bcn_ctrl.addr; + mask = rtwvif->conf->bcn_ctrl.mask; + rtw_write8_mask(rtwdev, addr, mask, rtwvif->bcn_ctrl); + } } static u8 hw_bw_cap_to_bitamp(u8 bw_cap) @@ -1042,7 +1071,7 @@ static int rtw_chip_board_info_setup(struct rtw_dev *rtwdev) rtw_phy_setup_phy_cond(rtwdev, 0); - rtw_hw_init_tx_power(hal); + rtw_phy_init_tx_power(rtwdev); rtw_load_table(rtwdev, rfe_def->phy_pg_tbl); rtw_load_table(rtwdev, rfe_def->txpwr_lmt_tbl); rtw_phy_tx_power_by_rate_config(hal); @@ -1169,6 +1198,7 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw) ieee80211_hw_set(hw, REPORTS_TX_ACK_STATUS); ieee80211_hw_set(hw, SUPPORTS_PS); ieee80211_hw_set(hw, SUPPORTS_DYNAMIC_PS); + ieee80211_hw_set(hw, SUPPORT_FAST_XMIT); hw->wiphy->interface_modes = BIT(NL80211_IFTYPE_STATION) | BIT(NL80211_IFTYPE_AP) | @@ -1178,6 +1208,8 @@ int rtw_register_hw(struct rtw_dev *rtwdev, struct ieee80211_hw *hw) hw->wiphy->flags |= WIPHY_FLAG_SUPPORTS_TDLS | WIPHY_FLAG_TDLS_EXTERNAL_SETUP; + hw->wiphy->features |= NL80211_FEATURE_SCAN_RANDOM_MAC_ADDR; + rtw_set_supported_band(hw, rtwdev->chip); SET_IEEE80211_PERM_ADDR(hw, rtwdev->efuse.addr); diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h index 00fc77fb9b54..8fa05751836b 100644 --- a/drivers/net/wireless/realtek/rtw88/main.h +++ b/drivers/net/wireless/realtek/rtw88/main.h @@ -62,6 +62,9 @@ enum rtw_supported_band { RTW_BAND_MAX, }; +/* now, support upto 80M bw */ +#define RTW_MAX_CHANNEL_WIDTH RTW_CHANNEL_WIDTH_80 + enum rtw_bandwidth { RTW_CHANNEL_WIDTH_20 = 0, RTW_CHANNEL_WIDTH_40 = 1, @@ -286,10 +289,16 @@ enum rtw_trx_desc_rate { }; enum rtw_regulatory_domains { - RTW_REGD_FCC = 0, - RTW_REGD_MKK = 1, - RTW_REGD_ETSI = 2, - RTW_REGD_WW = 3, + RTW_REGD_FCC = 0, + RTW_REGD_MKK = 1, + RTW_REGD_ETSI = 2, + RTW_REGD_IC = 3, + RTW_REGD_KCC = 4, + RTW_REGD_ACMA = 5, + RTW_REGD_CHILE = 6, + RTW_REGD_UKRAINE = 7, + RTW_REGD_MEXICO = 8, + RTW_REGD_WW, RTW_REGD_MAX }; @@ -413,6 +422,10 @@ struct rtw_channel_params { u8 center_chan; u8 bandwidth; u8 primary_chan_idx; + /* center channel by different available bandwidth, + * val of (bw > current bandwidth) is invalid + */ + u8 cch_by_bw[RTW_MAX_CHANNEL_WIDTH + 1]; }; struct rtw_hw_reg { @@ -431,6 +444,7 @@ enum rtw_vif_port_set { PORT_SET_BSSID = BIT(1), PORT_SET_NET_TYPE = BIT(2), PORT_SET_AID = BIT(3), + PORT_SET_BCN_CTRL = BIT(4), }; struct rtw_vif_port { @@ -438,6 +452,7 @@ struct rtw_vif_port { struct rtw_hw_reg bssid; struct rtw_hw_reg net_type; struct rtw_hw_reg aid; + struct rtw_hw_reg bcn_ctrl; }; struct rtw_tx_pkt_info { @@ -591,6 +606,7 @@ struct rtw_vif { u8 mac_addr[ETH_ALEN]; u8 bssid[ETH_ALEN]; u8 port; + u8 bcn_ctrl; const struct rtw_vif_port *conf; struct rtw_traffic_stats stats; @@ -838,6 +854,9 @@ struct rtw_chip_info { u32 rfe_defs_size; }; +#define DACK_MSBK_BACKUP_NUM 0xf +#define DACK_DCK_BACKUP_NUM 0x2 + struct rtw_dm_info { u32 cck_fa_cnt; u32 ofdm_fa_cnt; @@ -853,6 +872,11 @@ struct rtw_dm_info { u8 cck_gi_u_bnd; u8 cck_gi_l_bnd; + + /* 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]; + u8 dack_dck[RTW_RF_PATH_MAX][2][DACK_DCK_BACKUP_NUM]; }; struct rtw_efuse { @@ -973,6 +997,12 @@ struct rtw_hal { u8 current_channel; u8 current_band_width; u8 current_band_type; + + /* center channel for different available bandwidth, + * val of (bw > current_band_width) is invalid + */ + u8 cch_by_bw[RTW_MAX_CHANNEL_WIDTH + 1]; + u8 sec_ch_offset; u8 rf_type; u8 rf_path_num; diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c index cfe05ba7280d..353871c27779 100644 --- a/drivers/net/wireless/realtek/rtw88/pci.c +++ b/drivers/net/wireless/realtek/rtw88/pci.c @@ -487,10 +487,10 @@ static void rtw_pci_stop(struct rtw_dev *rtwdev) } static u8 ac_to_hwq[] = { - [0] = RTW_TX_QUEUE_VO, - [1] = RTW_TX_QUEUE_VI, - [2] = RTW_TX_QUEUE_BE, - [3] = RTW_TX_QUEUE_BK, + [IEEE80211_AC_VO] = RTW_TX_QUEUE_VO, + [IEEE80211_AC_VI] = RTW_TX_QUEUE_VI, + [IEEE80211_AC_BE] = RTW_TX_QUEUE_BE, + [IEEE80211_AC_BK] = RTW_TX_QUEUE_BK, }; static u8 rtw_hw_queue_mapping(struct sk_buff *skb) @@ -504,6 +504,8 @@ static u8 rtw_hw_queue_mapping(struct sk_buff *skb) queue = RTW_TX_QUEUE_BCN; else if (unlikely(ieee80211_is_mgmt(fc) || ieee80211_is_ctl(fc))) queue = RTW_TX_QUEUE_MGMT; + else if (WARN_ON_ONCE(q_mapping >= ARRAY_SIZE(ac_to_hwq))) + queue = ac_to_hwq[IEEE80211_AC_BE]; else queue = ac_to_hwq[q_mapping]; diff --git a/drivers/net/wireless/realtek/rtw88/phy.c b/drivers/net/wireless/realtek/rtw88/phy.c index 404d89432c96..4ec8dcf17361 100644 --- a/drivers/net/wireless/realtek/rtw88/phy.c +++ b/drivers/net/wireless/realtek/rtw88/phy.c @@ -65,6 +65,56 @@ static const u32 db_invert_table[12][8] = { 1995262315, 2511886432U, 3162277660U, 3981071706U} }; +u8 rtw_cck_rates[] = { DESC_RATE1M, DESC_RATE2M, DESC_RATE5_5M, DESC_RATE11M }; +u8 rtw_ofdm_rates[] = { + DESC_RATE6M, DESC_RATE9M, DESC_RATE12M, + DESC_RATE18M, DESC_RATE24M, DESC_RATE36M, + DESC_RATE48M, DESC_RATE54M +}; +u8 rtw_ht_1s_rates[] = { + DESC_RATEMCS0, DESC_RATEMCS1, DESC_RATEMCS2, + DESC_RATEMCS3, DESC_RATEMCS4, DESC_RATEMCS5, + DESC_RATEMCS6, DESC_RATEMCS7 +}; +u8 rtw_ht_2s_rates[] = { + DESC_RATEMCS8, DESC_RATEMCS9, DESC_RATEMCS10, + DESC_RATEMCS11, DESC_RATEMCS12, DESC_RATEMCS13, + DESC_RATEMCS14, DESC_RATEMCS15 +}; +u8 rtw_vht_1s_rates[] = { + DESC_RATEVHT1SS_MCS0, DESC_RATEVHT1SS_MCS1, + DESC_RATEVHT1SS_MCS2, DESC_RATEVHT1SS_MCS3, + DESC_RATEVHT1SS_MCS4, DESC_RATEVHT1SS_MCS5, + DESC_RATEVHT1SS_MCS6, DESC_RATEVHT1SS_MCS7, + DESC_RATEVHT1SS_MCS8, DESC_RATEVHT1SS_MCS9 +}; +u8 rtw_vht_2s_rates[] = { + DESC_RATEVHT2SS_MCS0, DESC_RATEVHT2SS_MCS1, + DESC_RATEVHT2SS_MCS2, DESC_RATEVHT2SS_MCS3, + DESC_RATEVHT2SS_MCS4, DESC_RATEVHT2SS_MCS5, + DESC_RATEVHT2SS_MCS6, DESC_RATEVHT2SS_MCS7, + DESC_RATEVHT2SS_MCS8, DESC_RATEVHT2SS_MCS9 +}; +u8 *rtw_rate_section[RTW_RATE_SECTION_MAX] = { + rtw_cck_rates, rtw_ofdm_rates, + rtw_ht_1s_rates, rtw_ht_2s_rates, + rtw_vht_1s_rates, rtw_vht_2s_rates +}; +u8 rtw_rate_size[RTW_RATE_SECTION_MAX] = { + ARRAY_SIZE(rtw_cck_rates), + ARRAY_SIZE(rtw_ofdm_rates), + ARRAY_SIZE(rtw_ht_1s_rates), + ARRAY_SIZE(rtw_ht_2s_rates), + ARRAY_SIZE(rtw_vht_1s_rates), + ARRAY_SIZE(rtw_vht_2s_rates) +}; +static const u8 rtw_cck_size = ARRAY_SIZE(rtw_cck_rates); +static const u8 rtw_ofdm_size = ARRAY_SIZE(rtw_ofdm_rates); +static const u8 rtw_ht_1s_size = ARRAY_SIZE(rtw_ht_1s_rates); +static const u8 rtw_ht_2s_size = ARRAY_SIZE(rtw_ht_2s_rates); +static const u8 rtw_vht_1s_size = ARRAY_SIZE(rtw_vht_1s_rates); +static const u8 rtw_vht_2s_size = ARRAY_SIZE(rtw_vht_2s_rates); + enum rtw_phy_band_type { PHY_BAND_2G = 0, PHY_BAND_5G = 1, @@ -601,14 +651,19 @@ bool rtw_phy_write_rf_reg(struct rtw_dev *rtwdev, enum rtw_rf_path rf_path, direct_addr = base_addr[rf_path] + (addr << 2); mask &= RFREG_MASK; - rtw_write32_mask(rtwdev, REG_RSV_CTRL, BITS_RFC_DIRECT, DISABLE_PI); - rtw_write32_mask(rtwdev, REG_WLRF1, BITS_RFC_DIRECT, DISABLE_PI); + if (addr == RF_CFGCH) { + rtw_write32_mask(rtwdev, REG_RSV_CTRL, BITS_RFC_DIRECT, DISABLE_PI); + rtw_write32_mask(rtwdev, REG_WLRF1, BITS_RFC_DIRECT, DISABLE_PI); + } + rtw_write32_mask(rtwdev, direct_addr, mask, data); udelay(1); - rtw_write32_mask(rtwdev, REG_RSV_CTRL, BITS_RFC_DIRECT, ENABLE_PI); - rtw_write32_mask(rtwdev, REG_WLRF1, BITS_RFC_DIRECT, ENABLE_PI); + if (addr == RF_CFGCH) { + rtw_write32_mask(rtwdev, REG_RSV_CTRL, BITS_RFC_DIRECT, ENABLE_PI); + rtw_write32_mask(rtwdev, REG_WLRF1, BITS_RFC_DIRECT, ENABLE_PI); + } return true; } @@ -714,6 +769,353 @@ void rtw_parse_tbl_phy_cond(struct rtw_dev *rtwdev, const struct rtw_table *tbl) } } +#define bcd_to_dec_pwr_by_rate(val, i) bcd2bin(val >> (i * 8)) + +static u8 tbl_to_dec_pwr_by_rate(struct rtw_dev *rtwdev, u32 hex, u8 i) +{ + if (rtwdev->chip->is_pwr_by_rate_dec) + return bcd_to_dec_pwr_by_rate(hex, i); + + return (hex >> (i * 8)) & 0xFF; +} + +static void +rtw_phy_get_rate_values_of_txpwr_by_rate(struct rtw_dev *rtwdev, + u32 addr, u32 mask, u32 val, u8 *rate, + u8 *pwr_by_rate, u8 *rate_num) +{ + int i; + + switch (addr) { + case 0xE00: + case 0x830: + rate[0] = DESC_RATE6M; + rate[1] = DESC_RATE9M; + rate[2] = DESC_RATE12M; + rate[3] = DESC_RATE18M; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xE04: + case 0x834: + rate[0] = DESC_RATE24M; + rate[1] = DESC_RATE36M; + rate[2] = DESC_RATE48M; + rate[3] = DESC_RATE54M; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xE08: + rate[0] = DESC_RATE1M; + pwr_by_rate[0] = bcd_to_dec_pwr_by_rate(val, 1); + *rate_num = 1; + break; + case 0x86C: + if (mask == 0xffffff00) { + rate[0] = DESC_RATE2M; + rate[1] = DESC_RATE5_5M; + rate[2] = DESC_RATE11M; + for (i = 1; i < 4; ++i) + pwr_by_rate[i - 1] = + tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 3; + } else if (mask == 0x000000ff) { + rate[0] = DESC_RATE11M; + pwr_by_rate[0] = bcd_to_dec_pwr_by_rate(val, 0); + *rate_num = 1; + } + break; + case 0xE10: + case 0x83C: + rate[0] = DESC_RATEMCS0; + rate[1] = DESC_RATEMCS1; + rate[2] = DESC_RATEMCS2; + rate[3] = DESC_RATEMCS3; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xE14: + case 0x848: + rate[0] = DESC_RATEMCS4; + rate[1] = DESC_RATEMCS5; + rate[2] = DESC_RATEMCS6; + rate[3] = DESC_RATEMCS7; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xE18: + case 0x84C: + rate[0] = DESC_RATEMCS8; + rate[1] = DESC_RATEMCS9; + rate[2] = DESC_RATEMCS10; + rate[3] = DESC_RATEMCS11; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xE1C: + case 0x868: + rate[0] = DESC_RATEMCS12; + rate[1] = DESC_RATEMCS13; + rate[2] = DESC_RATEMCS14; + rate[3] = DESC_RATEMCS15; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0x838: + rate[0] = DESC_RATE1M; + rate[1] = DESC_RATE2M; + rate[2] = DESC_RATE5_5M; + for (i = 1; i < 4; ++i) + pwr_by_rate[i - 1] = tbl_to_dec_pwr_by_rate(rtwdev, + val, i); + *rate_num = 3; + break; + case 0xC20: + case 0xE20: + case 0x1820: + case 0x1A20: + rate[0] = DESC_RATE1M; + rate[1] = DESC_RATE2M; + rate[2] = DESC_RATE5_5M; + rate[3] = DESC_RATE11M; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC24: + case 0xE24: + case 0x1824: + case 0x1A24: + rate[0] = DESC_RATE6M; + rate[1] = DESC_RATE9M; + rate[2] = DESC_RATE12M; + rate[3] = DESC_RATE18M; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC28: + case 0xE28: + case 0x1828: + case 0x1A28: + rate[0] = DESC_RATE24M; + rate[1] = DESC_RATE36M; + rate[2] = DESC_RATE48M; + rate[3] = DESC_RATE54M; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC2C: + case 0xE2C: + case 0x182C: + case 0x1A2C: + rate[0] = DESC_RATEMCS0; + rate[1] = DESC_RATEMCS1; + rate[2] = DESC_RATEMCS2; + rate[3] = DESC_RATEMCS3; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC30: + case 0xE30: + case 0x1830: + case 0x1A30: + rate[0] = DESC_RATEMCS4; + rate[1] = DESC_RATEMCS5; + rate[2] = DESC_RATEMCS6; + rate[3] = DESC_RATEMCS7; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC34: + case 0xE34: + case 0x1834: + case 0x1A34: + rate[0] = DESC_RATEMCS8; + rate[1] = DESC_RATEMCS9; + rate[2] = DESC_RATEMCS10; + rate[3] = DESC_RATEMCS11; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC38: + case 0xE38: + case 0x1838: + case 0x1A38: + rate[0] = DESC_RATEMCS12; + rate[1] = DESC_RATEMCS13; + rate[2] = DESC_RATEMCS14; + rate[3] = DESC_RATEMCS15; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC3C: + case 0xE3C: + case 0x183C: + case 0x1A3C: + rate[0] = DESC_RATEVHT1SS_MCS0; + rate[1] = DESC_RATEVHT1SS_MCS1; + rate[2] = DESC_RATEVHT1SS_MCS2; + rate[3] = DESC_RATEVHT1SS_MCS3; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC40: + case 0xE40: + case 0x1840: + case 0x1A40: + rate[0] = DESC_RATEVHT1SS_MCS4; + rate[1] = DESC_RATEVHT1SS_MCS5; + rate[2] = DESC_RATEVHT1SS_MCS6; + rate[3] = DESC_RATEVHT1SS_MCS7; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC44: + case 0xE44: + case 0x1844: + case 0x1A44: + rate[0] = DESC_RATEVHT1SS_MCS8; + rate[1] = DESC_RATEVHT1SS_MCS9; + rate[2] = DESC_RATEVHT2SS_MCS0; + rate[3] = DESC_RATEVHT2SS_MCS1; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC48: + case 0xE48: + case 0x1848: + case 0x1A48: + rate[0] = DESC_RATEVHT2SS_MCS2; + rate[1] = DESC_RATEVHT2SS_MCS3; + rate[2] = DESC_RATEVHT2SS_MCS4; + rate[3] = DESC_RATEVHT2SS_MCS5; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xC4C: + case 0xE4C: + case 0x184C: + case 0x1A4C: + rate[0] = DESC_RATEVHT2SS_MCS6; + rate[1] = DESC_RATEVHT2SS_MCS7; + rate[2] = DESC_RATEVHT2SS_MCS8; + rate[3] = DESC_RATEVHT2SS_MCS9; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xCD8: + case 0xED8: + case 0x18D8: + case 0x1AD8: + rate[0] = DESC_RATEMCS16; + rate[1] = DESC_RATEMCS17; + rate[2] = DESC_RATEMCS18; + rate[3] = DESC_RATEMCS19; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xCDC: + case 0xEDC: + case 0x18DC: + case 0x1ADC: + rate[0] = DESC_RATEMCS20; + rate[1] = DESC_RATEMCS21; + rate[2] = DESC_RATEMCS22; + rate[3] = DESC_RATEMCS23; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xCE0: + case 0xEE0: + case 0x18E0: + case 0x1AE0: + rate[0] = DESC_RATEVHT3SS_MCS0; + rate[1] = DESC_RATEVHT3SS_MCS1; + rate[2] = DESC_RATEVHT3SS_MCS2; + rate[3] = DESC_RATEVHT3SS_MCS3; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xCE4: + case 0xEE4: + case 0x18E4: + case 0x1AE4: + rate[0] = DESC_RATEVHT3SS_MCS4; + rate[1] = DESC_RATEVHT3SS_MCS5; + rate[2] = DESC_RATEVHT3SS_MCS6; + rate[3] = DESC_RATEVHT3SS_MCS7; + for (i = 0; i < 4; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 4; + break; + case 0xCE8: + case 0xEE8: + case 0x18E8: + case 0x1AE8: + rate[0] = DESC_RATEVHT3SS_MCS8; + rate[1] = DESC_RATEVHT3SS_MCS9; + for (i = 0; i < 2; ++i) + pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); + *rate_num = 2; + break; + default: + rtw_warn(rtwdev, "invalid tx power index addr 0x%08x\n", addr); + break; + } +} + +static void rtw_phy_store_tx_power_by_rate(struct rtw_dev *rtwdev, + u32 band, u32 rfpath, u32 txnum, + u32 regaddr, u32 bitmask, u32 data) +{ + struct rtw_hal *hal = &rtwdev->hal; + u8 rate_num = 0; + u8 rate; + u8 rates[RTW_RF_PATH_MAX] = {0}; + s8 offset; + s8 pwr_by_rate[RTW_RF_PATH_MAX] = {0}; + int i; + + rtw_phy_get_rate_values_of_txpwr_by_rate(rtwdev, regaddr, bitmask, data, + rates, pwr_by_rate, &rate_num); + + if (WARN_ON(rfpath >= RTW_RF_PATH_MAX || + (band != PHY_BAND_2G && band != PHY_BAND_5G) || + rate_num > RTW_RF_PATH_MAX)) + return; + + for (i = 0; i < rate_num; i++) { + offset = pwr_by_rate[i]; + rate = rates[i]; + if (band == PHY_BAND_2G) + hal->tx_pwr_by_rate_offset_2g[rfpath][rate] = offset; + else if (band == PHY_BAND_5G) + hal->tx_pwr_by_rate_offset_5g[rfpath][rate] = offset; + else + continue; + } +} + void rtw_parse_tbl_bb_pg(struct rtw_dev *rtwdev, const struct rtw_table *tbl) { const struct phy_pg_cfg_pair *p = tbl->data; @@ -726,12 +1128,142 @@ void rtw_parse_tbl_bb_pg(struct rtw_dev *rtwdev, const struct rtw_table *tbl) msleep(50); continue; } - phy_store_tx_power_by_rate(rtwdev, p->band, p->rf_path, - p->tx_num, p->addr, p->bitmask, - p->data); + rtw_phy_store_tx_power_by_rate(rtwdev, p->band, p->rf_path, + p->tx_num, p->addr, p->bitmask, + p->data); } } +static const u8 rtw_channel_idx_5g[RTW_MAX_CHANNEL_NUM_5G] = { + 36, 38, 40, 42, 44, 46, 48, /* Band 1 */ + 52, 54, 56, 58, 60, 62, 64, /* Band 2 */ + 100, 102, 104, 106, 108, 110, 112, /* Band 3 */ + 116, 118, 120, 122, 124, 126, 128, /* Band 3 */ + 132, 134, 136, 138, 140, 142, 144, /* Band 3 */ + 149, 151, 153, 155, 157, 159, 161, /* Band 4 */ + 165, 167, 169, 171, 173, 175, 177}; /* Band 4 */ + +static int rtw_channel_to_idx(u8 band, u8 channel) +{ + int ch_idx; + u8 n_channel; + + if (band == PHY_BAND_2G) { + ch_idx = channel - 1; + n_channel = RTW_MAX_CHANNEL_NUM_2G; + } else if (band == PHY_BAND_5G) { + n_channel = RTW_MAX_CHANNEL_NUM_5G; + for (ch_idx = 0; ch_idx < n_channel; ch_idx++) + if (rtw_channel_idx_5g[ch_idx] == channel) + break; + } else { + return -1; + } + + if (ch_idx >= n_channel) + return -1; + + return ch_idx; +} + +static void rtw_phy_set_tx_power_limit(struct rtw_dev *rtwdev, u8 regd, u8 band, + u8 bw, u8 rs, u8 ch, s8 pwr_limit) +{ + struct rtw_hal *hal = &rtwdev->hal; + u8 max_power_index = rtwdev->chip->max_power_index; + s8 ww; + int ch_idx; + + pwr_limit = clamp_t(s8, pwr_limit, + -max_power_index, max_power_index); + ch_idx = rtw_channel_to_idx(band, ch); + + if (regd >= RTW_REGD_MAX || bw >= RTW_CHANNEL_WIDTH_MAX || + rs >= RTW_RATE_SECTION_MAX || ch_idx < 0) { + WARN(1, + "wrong txpwr_lmt regd=%u, band=%u bw=%u, rs=%u, ch_idx=%u, pwr_limit=%d\n", + regd, band, bw, rs, ch_idx, pwr_limit); + return; + } + + if (band == PHY_BAND_2G) { + hal->tx_pwr_limit_2g[regd][bw][rs][ch_idx] = pwr_limit; + ww = hal->tx_pwr_limit_2g[RTW_REGD_WW][bw][rs][ch_idx]; + ww = min_t(s8, ww, pwr_limit); + hal->tx_pwr_limit_2g[RTW_REGD_WW][bw][rs][ch_idx] = ww; + } else if (band == PHY_BAND_5G) { + hal->tx_pwr_limit_5g[regd][bw][rs][ch_idx] = pwr_limit; + ww = hal->tx_pwr_limit_5g[RTW_REGD_WW][bw][rs][ch_idx]; + ww = min_t(s8, ww, pwr_limit); + hal->tx_pwr_limit_5g[RTW_REGD_WW][bw][rs][ch_idx] = ww; + } +} + +/* cross-reference 5G power limits if values are not assigned */ +static void +rtw_xref_5g_txpwr_lmt(struct rtw_dev *rtwdev, u8 regd, + u8 bw, u8 ch_idx, u8 rs_ht, u8 rs_vht) +{ + struct rtw_hal *hal = &rtwdev->hal; + u8 max_power_index = rtwdev->chip->max_power_index; + s8 lmt_ht = hal->tx_pwr_limit_5g[regd][bw][rs_ht][ch_idx]; + s8 lmt_vht = hal->tx_pwr_limit_5g[regd][bw][rs_vht][ch_idx]; + + if (lmt_ht == lmt_vht) + return; + + if (lmt_ht == max_power_index) + hal->tx_pwr_limit_5g[regd][bw][rs_ht][ch_idx] = lmt_vht; + + else if (lmt_vht == max_power_index) + hal->tx_pwr_limit_5g[regd][bw][rs_vht][ch_idx] = lmt_ht; +} + +/* cross-reference power limits for ht and vht */ +static void +rtw_xref_txpwr_lmt_by_rs(struct rtw_dev *rtwdev, u8 regd, u8 bw, u8 ch_idx) +{ + u8 rs_idx, rs_ht, rs_vht; + u8 rs_cmp[2][2] = {{RTW_RATE_SECTION_HT_1S, RTW_RATE_SECTION_VHT_1S}, + {RTW_RATE_SECTION_HT_2S, RTW_RATE_SECTION_VHT_2S} }; + + for (rs_idx = 0; rs_idx < 2; rs_idx++) { + rs_ht = rs_cmp[rs_idx][0]; + rs_vht = rs_cmp[rs_idx][1]; + + rtw_xref_5g_txpwr_lmt(rtwdev, regd, bw, ch_idx, rs_ht, rs_vht); + } +} + +/* cross-reference power limits for 5G channels */ +static void +rtw_xref_5g_txpwr_lmt_by_ch(struct rtw_dev *rtwdev, u8 regd, u8 bw) +{ + u8 ch_idx; + + for (ch_idx = 0; ch_idx < RTW_MAX_CHANNEL_NUM_5G; ch_idx++) + rtw_xref_txpwr_lmt_by_rs(rtwdev, regd, bw, ch_idx); +} + +/* cross-reference power limits for 20/40M bandwidth */ +static void +rtw_xref_txpwr_lmt_by_bw(struct rtw_dev *rtwdev, u8 regd) +{ + u8 bw; + + for (bw = RTW_CHANNEL_WIDTH_20; bw <= RTW_CHANNEL_WIDTH_40; bw++) + rtw_xref_5g_txpwr_lmt_by_ch(rtwdev, regd, bw); +} + +/* cross-reference power limits */ +static void rtw_xref_txpwr_lmt(struct rtw_dev *rtwdev) +{ + u8 regd; + + for (regd = 0; regd < RTW_REGD_MAX; regd++) + rtw_xref_txpwr_lmt_by_bw(rtwdev, regd); +} + void rtw_parse_tbl_txpwr_lmt(struct rtw_dev *rtwdev, const struct rtw_table *tbl) { @@ -741,10 +1273,11 @@ void rtw_parse_tbl_txpwr_lmt(struct rtw_dev *rtwdev, BUILD_BUG_ON(sizeof(struct txpwr_lmt_cfg_pair) != sizeof(u8) * 6); for (; p < end; p++) { - phy_set_tx_power_limit(rtwdev, p->regd, p->band, - p->bw, p->rs, - p->ch, p->txpwr_lmt); + rtw_phy_set_tx_power_limit(rtwdev, p->regd, p->band, + p->bw, p->rs, p->ch, p->txpwr_lmt); } + + rtw_xref_txpwr_lmt(rtwdev); } void rtw_phy_cfg_mac(struct rtw_dev *rtwdev, const struct rtw_table *tbl, @@ -819,93 +1352,6 @@ void rtw_phy_load_tables(struct rtw_dev *rtwdev) } } -#define bcd_to_dec_pwr_by_rate(val, i) bcd2bin(val >> (i * 8)) - -#define RTW_MAX_POWER_INDEX 0x3F - -u8 rtw_cck_rates[] = { DESC_RATE1M, DESC_RATE2M, DESC_RATE5_5M, DESC_RATE11M }; -u8 rtw_ofdm_rates[] = { - DESC_RATE6M, DESC_RATE9M, DESC_RATE12M, - DESC_RATE18M, DESC_RATE24M, DESC_RATE36M, - DESC_RATE48M, DESC_RATE54M -}; -u8 rtw_ht_1s_rates[] = { - DESC_RATEMCS0, DESC_RATEMCS1, DESC_RATEMCS2, - DESC_RATEMCS3, DESC_RATEMCS4, DESC_RATEMCS5, - DESC_RATEMCS6, DESC_RATEMCS7 -}; -u8 rtw_ht_2s_rates[] = { - DESC_RATEMCS8, DESC_RATEMCS9, DESC_RATEMCS10, - DESC_RATEMCS11, DESC_RATEMCS12, DESC_RATEMCS13, - DESC_RATEMCS14, DESC_RATEMCS15 -}; -u8 rtw_vht_1s_rates[] = { - DESC_RATEVHT1SS_MCS0, DESC_RATEVHT1SS_MCS1, - DESC_RATEVHT1SS_MCS2, DESC_RATEVHT1SS_MCS3, - DESC_RATEVHT1SS_MCS4, DESC_RATEVHT1SS_MCS5, - DESC_RATEVHT1SS_MCS6, DESC_RATEVHT1SS_MCS7, - DESC_RATEVHT1SS_MCS8, DESC_RATEVHT1SS_MCS9 -}; -u8 rtw_vht_2s_rates[] = { - DESC_RATEVHT2SS_MCS0, DESC_RATEVHT2SS_MCS1, - DESC_RATEVHT2SS_MCS2, DESC_RATEVHT2SS_MCS3, - DESC_RATEVHT2SS_MCS4, DESC_RATEVHT2SS_MCS5, - DESC_RATEVHT2SS_MCS6, DESC_RATEVHT2SS_MCS7, - DESC_RATEVHT2SS_MCS8, DESC_RATEVHT2SS_MCS9 -}; - -static u8 rtw_cck_size = ARRAY_SIZE(rtw_cck_rates); -static u8 rtw_ofdm_size = ARRAY_SIZE(rtw_ofdm_rates); -static u8 rtw_ht_1s_size = ARRAY_SIZE(rtw_ht_1s_rates); -static u8 rtw_ht_2s_size = ARRAY_SIZE(rtw_ht_2s_rates); -static u8 rtw_vht_1s_size = ARRAY_SIZE(rtw_vht_1s_rates); -static u8 rtw_vht_2s_size = ARRAY_SIZE(rtw_vht_2s_rates); -u8 *rtw_rate_section[RTW_RATE_SECTION_MAX] = { - rtw_cck_rates, rtw_ofdm_rates, - rtw_ht_1s_rates, rtw_ht_2s_rates, - rtw_vht_1s_rates, rtw_vht_2s_rates -}; -u8 rtw_rate_size[RTW_RATE_SECTION_MAX] = { - ARRAY_SIZE(rtw_cck_rates), - ARRAY_SIZE(rtw_ofdm_rates), - ARRAY_SIZE(rtw_ht_1s_rates), - ARRAY_SIZE(rtw_ht_2s_rates), - ARRAY_SIZE(rtw_vht_1s_rates), - ARRAY_SIZE(rtw_vht_2s_rates) -}; - -static const u8 rtw_channel_idx_5g[RTW_MAX_CHANNEL_NUM_5G] = { - 36, 38, 40, 42, 44, 46, 48, /* Band 1 */ - 52, 54, 56, 58, 60, 62, 64, /* Band 2 */ - 100, 102, 104, 106, 108, 110, 112, /* Band 3 */ - 116, 118, 120, 122, 124, 126, 128, /* Band 3 */ - 132, 134, 136, 138, 140, 142, 144, /* Band 3 */ - 149, 151, 153, 155, 157, 159, 161, /* Band 4 */ - 165, 167, 169, 171, 173, 175, 177}; /* Band 4 */ - -static int rtw_channel_to_idx(u8 band, u8 channel) -{ - int ch_idx; - u8 n_channel; - - if (band == PHY_BAND_2G) { - ch_idx = channel - 1; - n_channel = RTW_MAX_CHANNEL_NUM_2G; - } else if (band == PHY_BAND_5G) { - n_channel = RTW_MAX_CHANNEL_NUM_5G; - for (ch_idx = 0; ch_idx < n_channel; ch_idx++) - if (rtw_channel_idx_5g[ch_idx] == channel) - break; - } else { - return -1; - } - - if (ch_idx >= n_channel) - return -1; - - return ch_idx; -} - static u8 rtw_get_channel_group(u8 channel) { switch (channel) { @@ -995,10 +1441,10 @@ static u8 rtw_get_channel_group(u8 channel) } } -static u8 phy_get_2g_tx_power_index(struct rtw_dev *rtwdev, - struct rtw_2g_txpwr_idx *pwr_idx_2g, - enum rtw_bandwidth bandwidth, - u8 rate, u8 group) +static u8 rtw_phy_get_2g_tx_power_index(struct rtw_dev *rtwdev, + struct rtw_2g_txpwr_idx *pwr_idx_2g, + enum rtw_bandwidth bandwidth, + u8 rate, u8 group) { struct rtw_chip_info *chip = rtwdev->chip; u8 tx_power; @@ -1042,10 +1488,10 @@ static u8 phy_get_2g_tx_power_index(struct rtw_dev *rtwdev, return tx_power; } -static u8 phy_get_5g_tx_power_index(struct rtw_dev *rtwdev, - struct rtw_5g_txpwr_idx *pwr_idx_5g, - enum rtw_bandwidth bandwidth, - u8 rate, u8 group) +static u8 rtw_phy_get_5g_tx_power_index(struct rtw_dev *rtwdev, + struct rtw_5g_txpwr_idx *pwr_idx_5g, + enum rtw_bandwidth bandwidth, + u8 rate, u8 group) { struct rtw_chip_info *chip = rtwdev->chip; u8 tx_power; @@ -1096,81 +1542,112 @@ static u8 phy_get_5g_tx_power_index(struct rtw_dev *rtwdev, return tx_power; } -/* set tx power level by path for each rates, note that the order of the rates - * are *very* important, bacause 8822B/8821C combines every four bytes of tx - * power index into a four-byte power index register, and calls set_tx_agc to - * write these values into hardware - */ -static -void phy_set_tx_power_level_by_path(struct rtw_dev *rtwdev, u8 ch, u8 path) +static s8 rtw_phy_get_tx_power_limit(struct rtw_dev *rtwdev, u8 band, + enum rtw_bandwidth bw, u8 rf_path, + u8 rate, u8 channel, u8 regd) { struct rtw_hal *hal = &rtwdev->hal; + u8 *cch_by_bw = hal->cch_by_bw; + s8 power_limit = (s8)rtwdev->chip->max_power_index; u8 rs; + int ch_idx; + u8 cur_bw, cur_ch; + s8 cur_lmt; - /* do not need cck rates if we are not in 2.4G */ - if (hal->current_band_type == RTW_BAND_2G) + if (regd > RTW_REGD_WW) + return power_limit; + + if (rate >= DESC_RATE1M && rate <= DESC_RATE11M) rs = RTW_RATE_SECTION_CCK; - else + else if (rate >= DESC_RATE6M && rate <= DESC_RATE54M) rs = RTW_RATE_SECTION_OFDM; + else if (rate >= DESC_RATEMCS0 && rate <= DESC_RATEMCS7) + rs = RTW_RATE_SECTION_HT_1S; + else if (rate >= DESC_RATEMCS8 && rate <= DESC_RATEMCS15) + rs = RTW_RATE_SECTION_HT_2S; + else if (rate >= DESC_RATEVHT1SS_MCS0 && rate <= DESC_RATEVHT1SS_MCS9) + rs = RTW_RATE_SECTION_VHT_1S; + else if (rate >= DESC_RATEVHT2SS_MCS0 && rate <= DESC_RATEVHT2SS_MCS9) + rs = RTW_RATE_SECTION_VHT_2S; + else + goto err; - for (; rs < RTW_RATE_SECTION_MAX; rs++) - phy_set_tx_power_index_by_rs(rtwdev, ch, path, rs); -} + /* only 20M BW with cck and ofdm */ + if (rs == RTW_RATE_SECTION_CCK || rs == RTW_RATE_SECTION_OFDM) + bw = RTW_CHANNEL_WIDTH_20; -void rtw_phy_set_tx_power_level(struct rtw_dev *rtwdev, u8 channel) -{ - struct rtw_chip_info *chip = rtwdev->chip; - struct rtw_hal *hal = &rtwdev->hal; - u8 path; + /* only 20/40M BW with ht */ + if (rs == RTW_RATE_SECTION_HT_1S || rs == RTW_RATE_SECTION_HT_2S) + bw = min_t(u8, bw, RTW_CHANNEL_WIDTH_40); - mutex_lock(&hal->tx_power_mutex); + /* select min power limit among [20M BW ~ current BW] */ + for (cur_bw = RTW_CHANNEL_WIDTH_20; cur_bw <= bw; cur_bw++) { + cur_ch = cch_by_bw[cur_bw]; - for (path = 0; path < hal->rf_path_num; path++) - phy_set_tx_power_level_by_path(rtwdev, channel, path); + ch_idx = rtw_channel_to_idx(band, cur_ch); + if (ch_idx < 0) + goto err; - chip->ops->set_tx_power_index(rtwdev); - mutex_unlock(&hal->tx_power_mutex); -} + cur_lmt = cur_ch <= RTW_MAX_CHANNEL_NUM_2G ? + hal->tx_pwr_limit_2g[regd][cur_bw][rs][ch_idx] : + hal->tx_pwr_limit_5g[regd][cur_bw][rs][ch_idx]; + + power_limit = min_t(s8, cur_lmt, power_limit); + } + + return power_limit; -s8 phy_get_tx_power_limit(struct rtw_dev *rtwdev, u8 band, - enum rtw_bandwidth bandwidth, u8 rf_path, - u8 rate, u8 channel, u8 regd); +err: + WARN(1, "invalid arguments, band=%d, bw=%d, path=%d, rate=%d, ch=%d\n", + band, bw, rf_path, rate, channel); + return (s8)rtwdev->chip->max_power_index; +} -static -u8 phy_get_tx_power_index(void *adapter, u8 rf_path, u8 rate, - enum rtw_bandwidth bandwidth, u8 channel, u8 regd) +void 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) { - struct rtw_dev *rtwdev = adapter; struct rtw_hal *hal = &rtwdev->hal; struct rtw_txpwr_idx *pwr_idx; - u8 tx_power; - u8 group; - u8 band; - s8 offset, limit; + u8 group, band; + u8 *base = &pwr_param->pwr_base; + s8 *offset = &pwr_param->pwr_offset; + s8 *limit = &pwr_param->pwr_limit; - pwr_idx = &rtwdev->efuse.txpwr_idx_table[rf_path]; - group = rtw_get_channel_group(channel); + pwr_idx = &rtwdev->efuse.txpwr_idx_table[path]; + group = rtw_get_channel_group(ch); /* base power index for 2.4G/5G */ - if (channel <= 14) { + if (ch <= 14) { band = PHY_BAND_2G; - tx_power = phy_get_2g_tx_power_index(rtwdev, - &pwr_idx->pwr_idx_2g, - bandwidth, rate, group); - offset = hal->tx_pwr_by_rate_offset_2g[rf_path][rate]; + *base = rtw_phy_get_2g_tx_power_index(rtwdev, + &pwr_idx->pwr_idx_2g, + bw, rate, group); + *offset = hal->tx_pwr_by_rate_offset_2g[path][rate]; } else { band = PHY_BAND_5G; - tx_power = phy_get_5g_tx_power_index(rtwdev, - &pwr_idx->pwr_idx_5g, - bandwidth, rate, group); - offset = hal->tx_pwr_by_rate_offset_5g[rf_path][rate]; + *base = rtw_phy_get_5g_tx_power_index(rtwdev, + &pwr_idx->pwr_idx_5g, + bw, rate, group); + *offset = hal->tx_pwr_by_rate_offset_5g[path][rate]; } - limit = phy_get_tx_power_limit(rtwdev, band, bandwidth, rf_path, - rate, channel, regd); + *limit = rtw_phy_get_tx_power_limit(rtwdev, band, bw, path, + rate, ch, regd); +} + +u8 +rtw_phy_get_tx_power_index(struct rtw_dev *rtwdev, u8 rf_path, u8 rate, + enum rtw_bandwidth bandwidth, u8 channel, u8 regd) +{ + struct rtw_power_params pwr_param = {0}; + u8 tx_power; + s8 offset; + + rtw_get_tx_power_params(rtwdev, rf_path, rate, bandwidth, + channel, regd, &pwr_param); - if (offset > limit) - offset = limit; + tx_power = pwr_param.pwr_base; + offset = min_t(s8, pwr_param.pwr_offset, pwr_param.pwr_limit); tx_power += offset; @@ -1180,9 +1657,9 @@ u8 phy_get_tx_power_index(void *adapter, u8 rf_path, u8 rate, return tx_power; } -void phy_set_tx_power_index_by_rs(void *adapter, u8 ch, u8 path, u8 rs) +static void rtw_phy_set_tx_power_index_by_rs(struct rtw_dev *rtwdev, + u8 ch, u8 path, u8 rs) { - struct rtw_dev *rtwdev = adapter; struct rtw_hal *hal = &rtwdev->hal; u8 regd = rtwdev->regd.txpwr_regd; u8 *rates; @@ -1200,361 +1677,51 @@ void phy_set_tx_power_index_by_rs(void *adapter, u8 ch, u8 path, u8 rs) bw = hal->current_band_width; for (i = 0; i < size; i++) { rate = rates[i]; - pwr_idx = phy_get_tx_power_index(adapter, path, rate, bw, ch, - regd); + pwr_idx = rtw_phy_get_tx_power_index(rtwdev, path, rate, + bw, ch, regd); hal->tx_pwr_tbl[path][rate] = pwr_idx; } } -static u8 tbl_to_dec_pwr_by_rate(struct rtw_dev *rtwdev, u32 hex, u8 i) -{ - if (rtwdev->chip->is_pwr_by_rate_dec) - return bcd_to_dec_pwr_by_rate(hex, i); - else - return (hex >> (i * 8)) & 0xFF; -} - -static void phy_get_rate_values_of_txpwr_by_rate(struct rtw_dev *rtwdev, - u32 addr, u32 mask, - u32 val, u8 *rate, - u8 *pwr_by_rate, u8 *rate_num) +/* set tx power level by path for each rates, note that the order of the rates + * are *very* important, bacause 8822B/8821C combines every four bytes of tx + * power index into a four-byte power index register, and calls set_tx_agc to + * write these values into hardware + */ +static void rtw_phy_set_tx_power_level_by_path(struct rtw_dev *rtwdev, + u8 ch, u8 path) { - int i; + struct rtw_hal *hal = &rtwdev->hal; + u8 rs; - switch (addr) { - case 0xE00: - case 0x830: - rate[0] = DESC_RATE6M; - rate[1] = DESC_RATE9M; - rate[2] = DESC_RATE12M; - rate[3] = DESC_RATE18M; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xE04: - case 0x834: - rate[0] = DESC_RATE24M; - rate[1] = DESC_RATE36M; - rate[2] = DESC_RATE48M; - rate[3] = DESC_RATE54M; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xE08: - rate[0] = DESC_RATE1M; - pwr_by_rate[0] = bcd_to_dec_pwr_by_rate(val, 1); - *rate_num = 1; - break; - case 0x86C: - if (mask == 0xffffff00) { - rate[0] = DESC_RATE2M; - rate[1] = DESC_RATE5_5M; - rate[2] = DESC_RATE11M; - for (i = 1; i < 4; ++i) - pwr_by_rate[i - 1] = - tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 3; - } else if (mask == 0x000000ff) { - rate[0] = DESC_RATE11M; - pwr_by_rate[0] = bcd_to_dec_pwr_by_rate(val, 0); - *rate_num = 1; - } - break; - case 0xE10: - case 0x83C: - rate[0] = DESC_RATEMCS0; - rate[1] = DESC_RATEMCS1; - rate[2] = DESC_RATEMCS2; - rate[3] = DESC_RATEMCS3; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xE14: - case 0x848: - rate[0] = DESC_RATEMCS4; - rate[1] = DESC_RATEMCS5; - rate[2] = DESC_RATEMCS6; - rate[3] = DESC_RATEMCS7; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xE18: - case 0x84C: - rate[0] = DESC_RATEMCS8; - rate[1] = DESC_RATEMCS9; - rate[2] = DESC_RATEMCS10; - rate[3] = DESC_RATEMCS11; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xE1C: - case 0x868: - rate[0] = DESC_RATEMCS12; - rate[1] = DESC_RATEMCS13; - rate[2] = DESC_RATEMCS14; - rate[3] = DESC_RATEMCS15; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; + /* do not need cck rates if we are not in 2.4G */ + if (hal->current_band_type == RTW_BAND_2G) + rs = RTW_RATE_SECTION_CCK; + else + rs = RTW_RATE_SECTION_OFDM; - break; - case 0x838: - rate[0] = DESC_RATE1M; - rate[1] = DESC_RATE2M; - rate[2] = DESC_RATE5_5M; - for (i = 1; i < 4; ++i) - pwr_by_rate[i - 1] = tbl_to_dec_pwr_by_rate(rtwdev, - val, i); - *rate_num = 3; - break; - case 0xC20: - case 0xE20: - case 0x1820: - case 0x1A20: - rate[0] = DESC_RATE1M; - rate[1] = DESC_RATE2M; - rate[2] = DESC_RATE5_5M; - rate[3] = DESC_RATE11M; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC24: - case 0xE24: - case 0x1824: - case 0x1A24: - rate[0] = DESC_RATE6M; - rate[1] = DESC_RATE9M; - rate[2] = DESC_RATE12M; - rate[3] = DESC_RATE18M; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC28: - case 0xE28: - case 0x1828: - case 0x1A28: - rate[0] = DESC_RATE24M; - rate[1] = DESC_RATE36M; - rate[2] = DESC_RATE48M; - rate[3] = DESC_RATE54M; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC2C: - case 0xE2C: - case 0x182C: - case 0x1A2C: - rate[0] = DESC_RATEMCS0; - rate[1] = DESC_RATEMCS1; - rate[2] = DESC_RATEMCS2; - rate[3] = DESC_RATEMCS3; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC30: - case 0xE30: - case 0x1830: - case 0x1A30: - rate[0] = DESC_RATEMCS4; - rate[1] = DESC_RATEMCS5; - rate[2] = DESC_RATEMCS6; - rate[3] = DESC_RATEMCS7; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC34: - case 0xE34: - case 0x1834: - case 0x1A34: - rate[0] = DESC_RATEMCS8; - rate[1] = DESC_RATEMCS9; - rate[2] = DESC_RATEMCS10; - rate[3] = DESC_RATEMCS11; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC38: - case 0xE38: - case 0x1838: - case 0x1A38: - rate[0] = DESC_RATEMCS12; - rate[1] = DESC_RATEMCS13; - rate[2] = DESC_RATEMCS14; - rate[3] = DESC_RATEMCS15; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC3C: - case 0xE3C: - case 0x183C: - case 0x1A3C: - rate[0] = DESC_RATEVHT1SS_MCS0; - rate[1] = DESC_RATEVHT1SS_MCS1; - rate[2] = DESC_RATEVHT1SS_MCS2; - rate[3] = DESC_RATEVHT1SS_MCS3; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC40: - case 0xE40: - case 0x1840: - case 0x1A40: - rate[0] = DESC_RATEVHT1SS_MCS4; - rate[1] = DESC_RATEVHT1SS_MCS5; - rate[2] = DESC_RATEVHT1SS_MCS6; - rate[3] = DESC_RATEVHT1SS_MCS7; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC44: - case 0xE44: - case 0x1844: - case 0x1A44: - rate[0] = DESC_RATEVHT1SS_MCS8; - rate[1] = DESC_RATEVHT1SS_MCS9; - rate[2] = DESC_RATEVHT2SS_MCS0; - rate[3] = DESC_RATEVHT2SS_MCS1; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC48: - case 0xE48: - case 0x1848: - case 0x1A48: - rate[0] = DESC_RATEVHT2SS_MCS2; - rate[1] = DESC_RATEVHT2SS_MCS3; - rate[2] = DESC_RATEVHT2SS_MCS4; - rate[3] = DESC_RATEVHT2SS_MCS5; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xC4C: - case 0xE4C: - case 0x184C: - case 0x1A4C: - rate[0] = DESC_RATEVHT2SS_MCS6; - rate[1] = DESC_RATEVHT2SS_MCS7; - rate[2] = DESC_RATEVHT2SS_MCS8; - rate[3] = DESC_RATEVHT2SS_MCS9; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xCD8: - case 0xED8: - case 0x18D8: - case 0x1AD8: - rate[0] = DESC_RATEMCS16; - rate[1] = DESC_RATEMCS17; - rate[2] = DESC_RATEMCS18; - rate[3] = DESC_RATEMCS19; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xCDC: - case 0xEDC: - case 0x18DC: - case 0x1ADC: - rate[0] = DESC_RATEMCS20; - rate[1] = DESC_RATEMCS21; - rate[2] = DESC_RATEMCS22; - rate[3] = DESC_RATEMCS23; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xCE0: - case 0xEE0: - case 0x18E0: - case 0x1AE0: - rate[0] = DESC_RATEVHT3SS_MCS0; - rate[1] = DESC_RATEVHT3SS_MCS1; - rate[2] = DESC_RATEVHT3SS_MCS2; - rate[3] = DESC_RATEVHT3SS_MCS3; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xCE4: - case 0xEE4: - case 0x18E4: - case 0x1AE4: - rate[0] = DESC_RATEVHT3SS_MCS4; - rate[1] = DESC_RATEVHT3SS_MCS5; - rate[2] = DESC_RATEVHT3SS_MCS6; - rate[3] = DESC_RATEVHT3SS_MCS7; - for (i = 0; i < 4; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 4; - break; - case 0xCE8: - case 0xEE8: - case 0x18E8: - case 0x1AE8: - rate[0] = DESC_RATEVHT3SS_MCS8; - rate[1] = DESC_RATEVHT3SS_MCS9; - for (i = 0; i < 2; ++i) - pwr_by_rate[i] = tbl_to_dec_pwr_by_rate(rtwdev, val, i); - *rate_num = 2; - break; - default: - rtw_warn(rtwdev, "invalid tx power index addr 0x%08x\n", addr); - break; - } + for (; rs < RTW_RATE_SECTION_MAX; rs++) + rtw_phy_set_tx_power_index_by_rs(rtwdev, ch, path, rs); } -void phy_store_tx_power_by_rate(void *adapter, u32 band, u32 rfpath, u32 txnum, - u32 regaddr, u32 bitmask, u32 data) +void rtw_phy_set_tx_power_level(struct rtw_dev *rtwdev, u8 channel) { - struct rtw_dev *rtwdev = adapter; + struct rtw_chip_info *chip = rtwdev->chip; struct rtw_hal *hal = &rtwdev->hal; - u8 rate_num = 0; - u8 rate; - u8 rates[RTW_RF_PATH_MAX] = {0}; - s8 offset; - s8 pwr_by_rate[RTW_RF_PATH_MAX] = {0}; - int i; + u8 path; - phy_get_rate_values_of_txpwr_by_rate(rtwdev, regaddr, bitmask, data, - rates, pwr_by_rate, &rate_num); + mutex_lock(&hal->tx_power_mutex); - if (WARN_ON(rfpath >= RTW_RF_PATH_MAX || - (band != PHY_BAND_2G && band != PHY_BAND_5G) || - rate_num > RTW_RF_PATH_MAX)) - return; + for (path = 0; path < hal->rf_path_num; path++) + rtw_phy_set_tx_power_level_by_path(rtwdev, channel, path); - for (i = 0; i < rate_num; i++) { - offset = pwr_by_rate[i]; - rate = rates[i]; - if (band == PHY_BAND_2G) - hal->tx_pwr_by_rate_offset_2g[rfpath][rate] = offset; - else if (band == PHY_BAND_5G) - hal->tx_pwr_by_rate_offset_5g[rfpath][rate] = offset; - else - continue; - } + chip->ops->set_tx_power_index(rtwdev); + mutex_unlock(&hal->tx_power_mutex); } -static -void phy_tx_power_by_rate_config_by_path(struct rtw_hal *hal, u8 path, - u8 rs, u8 size, u8 *rates) +static void +rtw_phy_tx_power_by_rate_config_by_path(struct rtw_hal *hal, u8 path, + u8 rs, u8 size, u8 *rates) { u8 rate; u8 base_idx, rate_idx; @@ -1580,36 +1747,35 @@ void rtw_phy_tx_power_by_rate_config(struct rtw_hal *hal) u8 path; for (path = 0; path < RTW_RF_PATH_MAX; path++) { - phy_tx_power_by_rate_config_by_path(hal, path, + rtw_phy_tx_power_by_rate_config_by_path(hal, path, RTW_RATE_SECTION_CCK, rtw_cck_size, rtw_cck_rates); - phy_tx_power_by_rate_config_by_path(hal, path, + rtw_phy_tx_power_by_rate_config_by_path(hal, path, RTW_RATE_SECTION_OFDM, rtw_ofdm_size, rtw_ofdm_rates); - phy_tx_power_by_rate_config_by_path(hal, path, + rtw_phy_tx_power_by_rate_config_by_path(hal, path, RTW_RATE_SECTION_HT_1S, rtw_ht_1s_size, rtw_ht_1s_rates); - phy_tx_power_by_rate_config_by_path(hal, path, + rtw_phy_tx_power_by_rate_config_by_path(hal, path, RTW_RATE_SECTION_HT_2S, rtw_ht_2s_size, rtw_ht_2s_rates); - phy_tx_power_by_rate_config_by_path(hal, path, + rtw_phy_tx_power_by_rate_config_by_path(hal, path, RTW_RATE_SECTION_VHT_1S, rtw_vht_1s_size, rtw_vht_1s_rates); - phy_tx_power_by_rate_config_by_path(hal, path, + rtw_phy_tx_power_by_rate_config_by_path(hal, path, RTW_RATE_SECTION_VHT_2S, rtw_vht_2s_size, rtw_vht_2s_rates); } } static void -phy_tx_power_limit_config(struct rtw_hal *hal, u8 regd, u8 bw, u8 rs) +__rtw_phy_tx_power_limit_config(struct rtw_hal *hal, u8 regd, u8 bw, u8 rs) { - s8 base, orig; + s8 base; u8 ch; for (ch = 0; ch < RTW_MAX_CHANNEL_NUM_2G; ch++) { base = hal->tx_pwr_by_rate_base_2g[0][rs]; - orig = hal->tx_pwr_limit_2g[regd][bw][rs][ch]; hal->tx_pwr_limit_2g[regd][bw][rs][ch] -= base; } @@ -1623,98 +1789,34 @@ void rtw_phy_tx_power_limit_config(struct rtw_hal *hal) { u8 regd, bw, rs; + /* default at channel 1 */ + hal->cch_by_bw[RTW_CHANNEL_WIDTH_20] = 1; + for (regd = 0; regd < RTW_REGD_MAX; regd++) for (bw = 0; bw < RTW_CHANNEL_WIDTH_MAX; bw++) for (rs = 0; rs < RTW_RATE_SECTION_MAX; rs++) - phy_tx_power_limit_config(hal, regd, bw, rs); -} - -static s8 get_tx_power_limit(struct rtw_hal *hal, u8 bw, u8 rs, u8 ch, u8 regd) -{ - if (regd > RTW_REGD_WW) - return RTW_MAX_POWER_INDEX; - - return hal->tx_pwr_limit_2g[regd][bw][rs][ch]; -} - -s8 phy_get_tx_power_limit(struct rtw_dev *rtwdev, u8 band, - enum rtw_bandwidth bw, u8 rf_path, - u8 rate, u8 channel, u8 regd) -{ - struct rtw_hal *hal = &rtwdev->hal; - s8 power_limit; - u8 rs; - int ch_idx; - - if (rate >= DESC_RATE1M && rate <= DESC_RATE11M) - rs = RTW_RATE_SECTION_CCK; - else if (rate >= DESC_RATE6M && rate <= DESC_RATE54M) - rs = RTW_RATE_SECTION_OFDM; - else if (rate >= DESC_RATEMCS0 && rate <= DESC_RATEMCS7) - rs = RTW_RATE_SECTION_HT_1S; - else if (rate >= DESC_RATEMCS8 && rate <= DESC_RATEMCS15) - rs = RTW_RATE_SECTION_HT_2S; - else if (rate >= DESC_RATEVHT1SS_MCS0 && rate <= DESC_RATEVHT1SS_MCS9) - rs = RTW_RATE_SECTION_VHT_1S; - else if (rate >= DESC_RATEVHT2SS_MCS0 && rate <= DESC_RATEVHT2SS_MCS9) - rs = RTW_RATE_SECTION_VHT_2S; - else - goto err; - - ch_idx = rtw_channel_to_idx(band, channel); - if (ch_idx < 0) - goto err; - - power_limit = get_tx_power_limit(hal, bw, rs, ch_idx, regd); - - return power_limit; - -err: - WARN(1, "invalid arguments, band=%d, bw=%d, path=%d, rate=%d, ch=%d\n", - band, bw, rf_path, rate, channel); - return RTW_MAX_POWER_INDEX; + __rtw_phy_tx_power_limit_config(hal, regd, bw, rs); } -void phy_set_tx_power_limit(struct rtw_dev *rtwdev, u8 regd, u8 band, - u8 bw, u8 rs, u8 ch, s8 pwr_limit) +static void rtw_phy_init_tx_power_limit(struct rtw_dev *rtwdev, + u8 regd, u8 bw, u8 rs) { struct rtw_hal *hal = &rtwdev->hal; - int ch_idx; - - pwr_limit = clamp_t(s8, pwr_limit, - -RTW_MAX_POWER_INDEX, RTW_MAX_POWER_INDEX); - ch_idx = rtw_channel_to_idx(band, ch); - - if (regd >= RTW_REGD_MAX || bw >= RTW_CHANNEL_WIDTH_MAX || - rs >= RTW_RATE_SECTION_MAX || ch_idx < 0) { - WARN(1, - "wrong txpwr_lmt regd=%u, band=%u bw=%u, rs=%u, ch_idx=%u, pwr_limit=%d\n", - regd, band, bw, rs, ch_idx, pwr_limit); - return; - } - - if (band == PHY_BAND_2G) - hal->tx_pwr_limit_2g[regd][bw][rs][ch_idx] = pwr_limit; - else if (band == PHY_BAND_5G) - hal->tx_pwr_limit_5g[regd][bw][rs][ch_idx] = pwr_limit; -} - -static -void rtw_hw_tx_power_limit_init(struct rtw_hal *hal, u8 regd, u8 bw, u8 rs) -{ + s8 max_power_index = (s8)rtwdev->chip->max_power_index; u8 ch; /* 2.4G channels */ for (ch = 0; ch < RTW_MAX_CHANNEL_NUM_2G; ch++) - hal->tx_pwr_limit_2g[regd][bw][rs][ch] = RTW_MAX_POWER_INDEX; + hal->tx_pwr_limit_2g[regd][bw][rs][ch] = max_power_index; /* 5G channels */ for (ch = 0; ch < RTW_MAX_CHANNEL_NUM_5G; ch++) - hal->tx_pwr_limit_5g[regd][bw][rs][ch] = RTW_MAX_POWER_INDEX; + hal->tx_pwr_limit_5g[regd][bw][rs][ch] = max_power_index; } -void rtw_hw_init_tx_power(struct rtw_hal *hal) +void rtw_phy_init_tx_power(struct rtw_dev *rtwdev) { + struct rtw_hal *hal = &rtwdev->hal; u8 regd, path, rate, rs, bw; /* init tx power by rate offset */ @@ -1729,5 +1831,6 @@ void rtw_hw_init_tx_power(struct rtw_hal *hal) for (regd = 0; regd < RTW_REGD_MAX; regd++) for (bw = 0; bw < RTW_CHANNEL_WIDTH_MAX; bw++) for (rs = 0; rs < RTW_RATE_SECTION_MAX; rs++) - rtw_hw_tx_power_limit_init(hal, regd, bw, rs); + rtw_phy_init_tx_power_limit(rtwdev, regd, bw, + rs); } diff --git a/drivers/net/wireless/realtek/rtw88/phy.h b/drivers/net/wireless/realtek/rtw88/phy.h index ec03a2051e52..7c8eb732b13c 100644 --- a/drivers/net/wireless/realtek/rtw88/phy.h +++ b/drivers/net/wireless/realtek/rtw88/phy.h @@ -27,11 +27,6 @@ bool rtw_phy_write_rf_reg(struct rtw_dev *rtwdev, enum rtw_rf_path rf_path, u32 addr, u32 mask, u32 data); bool rtw_phy_write_rf_reg_mix(struct rtw_dev *rtwdev, enum rtw_rf_path rf_path, u32 addr, u32 mask, u32 data); -void phy_store_tx_power_by_rate(void *adapter, u32 band, u32 rfpath, u32 txnum, - u32 regaddr, u32 bitmask, u32 data); -void phy_set_tx_power_limit(struct rtw_dev *rtwdev, u8 regd, u8 band, - u8 bw, u8 rs, u8 ch, s8 pwr_limit); -void phy_set_tx_power_index_by_rs(void *adapter, u8 ch, u8 path, u8 rs); void rtw_phy_setup_phy_cond(struct rtw_dev *rtwdev, u32 pkg); void rtw_parse_tbl_phy_cond(struct rtw_dev *rtwdev, const struct rtw_table *tbl); void rtw_parse_tbl_bb_pg(struct rtw_dev *rtwdev, const struct rtw_table *tbl); @@ -44,7 +39,7 @@ void rtw_phy_cfg_bb(struct rtw_dev *rtwdev, const struct rtw_table *tbl, u32 addr, u32 data); void rtw_phy_cfg_rf(struct rtw_dev *rtwdev, const struct rtw_table *tbl, u32 addr, u32 data); -void rtw_hw_init_tx_power(struct rtw_hal *hal); +void rtw_phy_init_tx_power(struct rtw_dev *rtwdev); void rtw_phy_load_tables(struct rtw_dev *rtwdev); 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); @@ -110,6 +105,17 @@ static inline int rtw_check_supported_rfe(struct rtw_dev *rtwdev) void rtw_phy_dig_write(struct rtw_dev *rtwdev, u8 igi); +struct rtw_power_params { + u8 pwr_base; + s8 pwr_offset; + s8 pwr_limit; +}; + +void +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); + #define MASKBYTE0 0xff #define MASKBYTE1 0xff00 #define MASKBYTE2 0xff0000 diff --git a/drivers/net/wireless/realtek/rtw88/regd.c b/drivers/net/wireless/realtek/rtw88/regd.c index e7750a833a8e..69744dd65968 100644 --- a/drivers/net/wireless/realtek/rtw88/regd.c +++ b/drivers/net/wireless/realtek/rtw88/regd.c @@ -21,19 +21,19 @@ static const struct rtw_regulatory rtw_defined_chplan = static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("AD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("AE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AE", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("AF", RTW_CHPLAN_ETSI1_ETSI4, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("AG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AG", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("AI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("AL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("AM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("AN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AN", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("AO", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("AQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("AR", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("AS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("AT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("AU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("AU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA), COUNTRY_CHPLAN_ENT("AW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("AZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), @@ -42,31 +42,34 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("BE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("BH", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BH", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BM", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("BN", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BO", RTW_CHPLAN_WORLD_FCC7, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("BR", RTW_CHPLAN_FCC2_FCC1, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("BS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), - COUNTRY_CHPLAN_ENT("BW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BV", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("BW", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("BZ", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), - COUNTRY_CHPLAN_ENT("CA", RTW_CHPLAN_IC1_IC2, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("CA", RTW_CHPLAN_IC1_IC2, RTW_REGD_IC), COUNTRY_CHPLAN_ENT("CC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("CI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CI", RTW_CHPLAN_ETSI1_ETSI4, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("CL", RTW_CHPLAN_WORLD_CHILE1, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("CL", RTW_CHPLAN_WORLD_CHILE1, RTW_REGD_CHILE), COUNTRY_CHPLAN_ENT("CM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CN", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CO", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("CR", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("CV", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("CX", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("CX", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA), COUNTRY_CHPLAN_ENT("CY", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("CZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("DE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), @@ -90,7 +93,7 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("FR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("GA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("GB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("GD", RTW_CHPLAN_FCC1_FCC7, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("GD", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("GE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("GF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("GG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), @@ -107,8 +110,8 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("GU", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("GW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("GY", RTW_CHPLAN_FCC1_NCC3, RTW_REGD_FCC), - COUNTRY_CHPLAN_ENT("HK", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("HM", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("HK", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("HM", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA), COUNTRY_CHPLAN_ENT("HN", RTW_CHPLAN_WORLD_FCC5, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("HR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("HT", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), @@ -118,20 +121,22 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("IL", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("IM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("IN", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("IO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("IQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("IR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("IS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("IT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("JE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("JM", RTW_CHPLAN_WORLD_ETSI10, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("JM", RTW_CHPLAN_WORLD_FCC5, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("JO", RTW_CHPLAN_WORLD_ETSI8, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("JP", RTW_CHPLAN_MKK1_MKK1, RTW_REGD_MKK), COUNTRY_CHPLAN_ENT("KE", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("KG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("KH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("KI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("KN", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), - COUNTRY_CHPLAN_ENT("KR", RTW_CHPLAN_KCC1_KCC2, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("KR", RTW_CHPLAN_KCC1_KCC3, RTW_REGD_KCC), COUNTRY_CHPLAN_ENT("KW", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("KY", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("KZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), @@ -157,7 +162,7 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("ML", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("MM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("MN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("MO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MO", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("MP", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("MQ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("MR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), @@ -167,26 +172,26 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("MV", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("MW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("MX", RTW_CHPLAN_FCC2_FCC7, RTW_REGD_FCC), - COUNTRY_CHPLAN_ENT("MY", RTW_CHPLAN_WORLD_ETSI20, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("MY", RTW_CHPLAN_WORLD_ETSI15, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("MZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("NA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("NC", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("NE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("NF", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NF", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA), COUNTRY_CHPLAN_ENT("NG", RTW_CHPLAN_WORLD_ETSI20, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("NI", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("NL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("NO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("NP", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NP", RTW_CHPLAN_WORLD_ETSI7, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("NR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("NU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("NZ", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("NU", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA), + COUNTRY_CHPLAN_ENT("NZ", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA), COUNTRY_CHPLAN_ENT("OM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("PA", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("PE", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("PF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("PG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("PH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PG", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("PH", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("PK", RTW_CHPLAN_WORLD_ETSI10, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("PL", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("PM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), @@ -194,17 +199,17 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("PT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("PW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("PY", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), - COUNTRY_CHPLAN_ENT("QA", RTW_CHPLAN_WORLD_ETSI10, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("QA", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("RE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("RO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("RS", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("RU", RTW_CHPLAN_WORLD_ETSI14, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("RW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("SA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SA", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("SB", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("SC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("SE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("SG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("SG", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("SH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("SI", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("SJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), @@ -222,14 +227,15 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("TD", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("TF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("TG", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("TH", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TH", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("TJ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("TK", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TK", RTW_CHPLAN_WORLD_ACMA1, RTW_REGD_ACMA), COUNTRY_CHPLAN_ENT("TM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("TN", RTW_CHPLAN_WORLD_ETSI6, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("TO", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("TR", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("TT", RTW_CHPLAN_ETSI1_ETSI4, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("TT", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("TV", RTW_CHPLAN_ETSI1_NULL, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("TW", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("TZ", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("UA", RTW_CHPLAN_WORLD_ETSI3, RTW_REGD_ETSI), @@ -240,14 +246,15 @@ static const struct rtw_regulatory all_chplan_map[] = { COUNTRY_CHPLAN_ENT("VA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("VC", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("VE", RTW_CHPLAN_WORLD_FCC3, RTW_REGD_FCC), + COUNTRY_CHPLAN_ENT("VG", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("VI", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), - COUNTRY_CHPLAN_ENT("VN", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("VN", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("VU", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("WF", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("WS", RTW_CHPLAN_FCC2_FCC11, RTW_REGD_FCC), COUNTRY_CHPLAN_ENT("YE", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("YT", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), - COUNTRY_CHPLAN_ENT("ZA", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), + COUNTRY_CHPLAN_ENT("ZA", RTW_CHPLAN_WORLD_ETSI2, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("ZM", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), COUNTRY_CHPLAN_ENT("ZW", RTW_CHPLAN_WORLD_ETSI1, RTW_REGD_ETSI), }; diff --git a/drivers/net/wireless/realtek/rtw88/regd.h b/drivers/net/wireless/realtek/rtw88/regd.h index 7784bb6d3ba7..5d4578331788 100644 --- a/drivers/net/wireless/realtek/rtw88/regd.h +++ b/drivers/net/wireless/realtek/rtw88/regd.h @@ -8,6 +8,7 @@ #define IEEE80211_CHAN_NO_IBSS IEEE80211_CHAN_NO_IR #define IEEE80211_CHAN_PASSIVE_SCAN IEEE80211_CHAN_NO_IR enum rtw_chplan_id { + RTW_CHPLAN_ETSI1_NULL = 0x21, RTW_CHPLAN_WORLD_ETSI1 = 0x26, RTW_CHPLAN_MKK1_MKK1 = 0x27, RTW_CHPLAN_IC1_IC2 = 0x2B, @@ -15,6 +16,7 @@ enum rtw_chplan_id { RTW_CHPLAN_WORLD_FCC3 = 0x30, RTW_CHPLAN_WORLD_FCC5 = 0x32, RTW_CHPLAN_FCC1_FCC7 = 0x34, + RTW_CHPLAN_WORLD_ETSI2 = 0x35, RTW_CHPLAN_WORLD_ETSI3 = 0x36, RTW_CHPLAN_ETSI1_ETSI12 = 0x3D, RTW_CHPLAN_KCC1_KCC2 = 0x3E, @@ -24,10 +26,12 @@ enum rtw_chplan_id { RTW_CHPLAN_WORLD_ETSI6 = 0x47, RTW_CHPLAN_WORLD_ETSI7 = 0x48, RTW_CHPLAN_WORLD_ETSI8 = 0x49, + RTW_CHPLAN_KCC1_KCC3 = 0x4B, RTW_CHPLAN_WORLD_ETSI10 = 0x51, RTW_CHPLAN_WORLD_ETSI14 = 0x59, RTW_CHPLAN_FCC2_FCC7 = 0x61, RTW_CHPLAN_FCC2_FCC1 = 0x62, + RTW_CHPLAN_WORLD_ETSI15 = 0x63, RTW_CHPLAN_WORLD_FCC7 = 0x73, RTW_CHPLAN_FCC2_FCC17 = 0x74, RTW_CHPLAN_WORLD_ETSI20 = 0x75, diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c index b4f7242e5aa3..f6214ff20337 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c @@ -203,7 +203,7 @@ static void rtw8822c_dac_iq_offset(struct rtw_dev *rtwdev, u32 *vec, u32 *val) *val = t; } -static u32 rtw8822c_get_path_base_addr(u8 path) +static u32 rtw8822c_get_path_write_addr(u8 path) { u32 base_addr; @@ -222,6 +222,25 @@ static u32 rtw8822c_get_path_base_addr(u8 path) return base_addr; } +static u32 rtw8822c_get_path_read_addr(u8 path) +{ + u32 base_addr; + + switch (path) { + case RF_PATH_A: + base_addr = 0x2800; + break; + case RF_PATH_B: + base_addr = 0x4500; + break; + default: + WARN_ON(1); + return -1; + } + + return base_addr; +} + static bool rtw8822c_dac_iq_check(struct rtw_dev *rtwdev, u32 value) { bool ret = true; @@ -316,8 +335,6 @@ static void rtw8822c_dac_cal_rf_mode(struct rtw_dev *rtwdev, u32 iv[DACK_SN_8822C], qv[DACK_SN_8822C]; u32 rf_a, rf_b; - mdelay(10); - rf_a = rtw_read_rf(rtwdev, RF_PATH_A, 0x0, RFREG_MASK); rf_b = rtw_read_rf(rtwdev, RF_PATH_B, 0x0, RFREG_MASK); @@ -347,6 +364,7 @@ static void rtw8822c_dac_bb_setting(struct rtw_dev *rtwdev) static void rtw8822c_dac_cal_adc(struct rtw_dev *rtwdev, u8 path, u32 *adc_ic, u32 *adc_qc) { + struct rtw_dm_info *dm_info = &rtwdev->dm_info; u32 ic = 0, qc = 0, temp = 0; u32 base_addr; u32 path_sel; @@ -354,7 +372,7 @@ static void rtw8822c_dac_cal_adc(struct rtw_dev *rtwdev, rtw_dbg(rtwdev, RTW_DBG_RFK, "[DACK] ADCK path(%d)\n", path); - base_addr = rtw8822c_get_path_base_addr(path); + base_addr = rtw8822c_get_path_write_addr(path); switch (path) { case RF_PATH_A: path_sel = 0xa0000; @@ -396,6 +414,7 @@ static void rtw8822c_dac_cal_adc(struct rtw_dev *rtwdev, } temp = (ic & 0x3ff) | ((qc & 0x3ff) << 10); rtw_write32(rtwdev, base_addr + 0x68, temp); + dm_info->dack_adck[path] = temp; rtw_dbg(rtwdev, RTW_DBG_RFK, "[DACK] ADCK 0x%08x=0x08%x\n", base_addr + 0x68, temp); /* check ADC DC offset */ @@ -422,10 +441,14 @@ static void rtw8822c_dac_cal_adc(struct rtw_dev *rtwdev, static void rtw8822c_dac_cal_step1(struct rtw_dev *rtwdev, u8 path) { + struct rtw_dm_info *dm_info = &rtwdev->dm_info; u32 base_addr; + u32 read_addr; - base_addr = rtw8822c_get_path_base_addr(path); + base_addr = rtw8822c_get_path_write_addr(path); + read_addr = rtw8822c_get_path_read_addr(path); + rtw_write32(rtwdev, base_addr + 0x68, dm_info->dack_adck[path]); rtw_write32(rtwdev, base_addr + 0x0c, 0xdff00220); if (path == RF_PATH_A) { rtw_write32(rtwdev, base_addr + 0x60, 0xf0040ff0); @@ -447,11 +470,13 @@ static void rtw8822c_dac_cal_step1(struct rtw_dev *rtwdev, u8 path) rtw_write32(rtwdev, base_addr + 0xcc, 0x0a11fb89); mdelay(1); rtw_write32(rtwdev, base_addr + 0xb8, 0x62000000); - mdelay(20); rtw_write32(rtwdev, base_addr + 0xd4, 0x62000000); mdelay(20); + if (!check_hw_ready(rtwdev, read_addr + 0x08, 0x7fff80, 0xffff) || + !check_hw_ready(rtwdev, read_addr + 0x34, 0x7fff80, 0xffff)) + rtw_err(rtwdev, "failed to wait for dack ready\n"); rtw_write32(rtwdev, base_addr + 0xb8, 0x02000000); - mdelay(20); + mdelay(1); rtw_write32(rtwdev, base_addr + 0xbc, 0x0008ff87); rtw_write32(rtwdev, 0x9b4, 0xdb6db600); rtw_write32(rtwdev, base_addr + 0x10, 0x02d508c5); @@ -465,7 +490,7 @@ static void rtw8822c_dac_cal_step2(struct rtw_dev *rtwdev, u32 base_addr; u32 ic, qc, ic_in, qc_in; - base_addr = rtw8822c_get_path_base_addr(path); + base_addr = rtw8822c_get_path_write_addr(path); rtw_write32_mask(rtwdev, base_addr + 0xbc, 0xf0000000, 0x0); rtw_write32_mask(rtwdev, base_addr + 0xc0, 0xf, 0x8); rtw_write32_mask(rtwdev, base_addr + 0xd8, 0xf0000000, 0x0); @@ -514,10 +539,12 @@ static void rtw8822c_dac_cal_step3(struct rtw_dev *rtwdev, u8 path, u32 *i_out, u32 *q_out) { u32 base_addr; + u32 read_addr; u32 ic, qc; u32 temp; - base_addr = rtw8822c_get_path_base_addr(path); + base_addr = rtw8822c_get_path_write_addr(path); + read_addr = rtw8822c_get_path_read_addr(path); ic = *ic_in; qc = *qc_in; @@ -542,11 +569,13 @@ static void rtw8822c_dac_cal_step3(struct rtw_dev *rtwdev, u8 path, rtw_write32(rtwdev, base_addr + 0xcc, 0x0a11fb89); mdelay(1); rtw_write32(rtwdev, base_addr + 0xb8, 0x62000000); - mdelay(20); rtw_write32(rtwdev, base_addr + 0xd4, 0x62000000); mdelay(20); + if (!check_hw_ready(rtwdev, read_addr + 0x24, 0x07f80000, ic) || + !check_hw_ready(rtwdev, read_addr + 0x50, 0x07f80000, qc)) + rtw_err(rtwdev, "failed to write IQ vector to hardware\n"); rtw_write32(rtwdev, base_addr + 0xb8, 0x02000000); - mdelay(20); + mdelay(1); rtw_write32_mask(rtwdev, base_addr + 0xbc, 0xe, 0x3); rtw_write32(rtwdev, 0x9b4, 0xdb6db600); @@ -583,7 +612,7 @@ static void rtw8822c_dac_cal_step3(struct rtw_dev *rtwdev, u8 path, static void rtw8822c_dac_cal_step4(struct rtw_dev *rtwdev, u8 path) { - u32 base_addr = rtw8822c_get_path_base_addr(path); + u32 base_addr = rtw8822c_get_path_write_addr(path); rtw_write32(rtwdev, base_addr + 0x68, 0x0); rtw_write32(rtwdev, base_addr + 0x10, 0x02d508c4); @@ -591,6 +620,296 @@ static void rtw8822c_dac_cal_step4(struct rtw_dev *rtwdev, u8 path) rtw_write32_mask(rtwdev, base_addr + 0x30, BIT(30), 0x1); } +static void rtw8822c_dac_cal_backup_vec(struct rtw_dev *rtwdev, + u8 path, u8 vec, u32 w_addr, u32 r_addr) +{ + struct rtw_dm_info *dm_info = &rtwdev->dm_info; + u16 val; + u32 i; + + if (WARN_ON(vec >= 2)) + return; + + for (i = 0; i < DACK_MSBK_BACKUP_NUM; i++) { + rtw_write32_mask(rtwdev, w_addr, 0xf0000000, i); + val = (u16)rtw_read32_mask(rtwdev, r_addr, 0x7fc0000); + dm_info->dack_msbk[path][vec][i] = val; + } +} + +static void rtw8822c_dac_cal_backup_path(struct rtw_dev *rtwdev, u8 path) +{ + u32 w_off = 0x1c; + u32 r_off = 0x2c; + u32 w_addr, r_addr; + + if (WARN_ON(path >= 2)) + return; + + /* backup I vector */ + w_addr = rtw8822c_get_path_write_addr(path) + 0xb0; + r_addr = rtw8822c_get_path_read_addr(path) + 0x10; + rtw8822c_dac_cal_backup_vec(rtwdev, path, 0, w_addr, r_addr); + + /* backup Q vector */ + w_addr = rtw8822c_get_path_write_addr(path) + 0xb0 + w_off; + r_addr = rtw8822c_get_path_read_addr(path) + 0x10 + r_off; + rtw8822c_dac_cal_backup_vec(rtwdev, path, 1, w_addr, r_addr); +} + +static void rtw8822c_dac_cal_backup_dck(struct rtw_dev *rtwdev) +{ + struct rtw_dm_info *dm_info = &rtwdev->dm_info; + u8 val; + + val = (u8)rtw_read32_mask(rtwdev, REG_DCKA_I_0, 0xf0000000); + dm_info->dack_dck[RF_PATH_A][0][0] = val; + val = (u8)rtw_read32_mask(rtwdev, REG_DCKA_I_1, 0xf); + dm_info->dack_dck[RF_PATH_A][0][1] = val; + val = (u8)rtw_read32_mask(rtwdev, REG_DCKA_Q_0, 0xf0000000); + dm_info->dack_dck[RF_PATH_A][1][0] = val; + val = (u8)rtw_read32_mask(rtwdev, REG_DCKA_Q_1, 0xf); + dm_info->dack_dck[RF_PATH_A][1][1] = val; + + val = (u8)rtw_read32_mask(rtwdev, REG_DCKB_I_0, 0xf0000000); + dm_info->dack_dck[RF_PATH_B][0][0] = val; + val = (u8)rtw_read32_mask(rtwdev, REG_DCKB_I_1, 0xf); + dm_info->dack_dck[RF_PATH_B][1][0] = val; + val = (u8)rtw_read32_mask(rtwdev, REG_DCKB_Q_0, 0xf0000000); + dm_info->dack_dck[RF_PATH_B][0][1] = val; + val = (u8)rtw_read32_mask(rtwdev, REG_DCKB_Q_1, 0xf); + dm_info->dack_dck[RF_PATH_B][1][1] = val; +} + +static void rtw8822c_dac_cal_backup(struct rtw_dev *rtwdev) +{ + u32 temp[3]; + + temp[0] = rtw_read32(rtwdev, 0x1860); + temp[1] = rtw_read32(rtwdev, 0x4160); + temp[2] = rtw_read32(rtwdev, 0x9b4); + + /* set clock */ + rtw_write32(rtwdev, 0x9b4, 0xdb66db00); + + /* backup path-A I/Q */ + rtw_write32_clr(rtwdev, 0x1830, BIT(30)); + rtw_write32_mask(rtwdev, 0x1860, 0xfc000000, 0x3c); + rtw8822c_dac_cal_backup_path(rtwdev, RF_PATH_A); + + /* backup path-B I/Q */ + rtw_write32_clr(rtwdev, 0x4130, BIT(30)); + rtw_write32_mask(rtwdev, 0x4160, 0xfc000000, 0x3c); + rtw8822c_dac_cal_backup_path(rtwdev, RF_PATH_B); + + rtw8822c_dac_cal_backup_dck(rtwdev); + rtw_write32_set(rtwdev, 0x1830, BIT(30)); + rtw_write32_set(rtwdev, 0x4130, BIT(30)); + + rtw_write32(rtwdev, 0x1860, temp[0]); + rtw_write32(rtwdev, 0x4160, temp[1]); + rtw_write32(rtwdev, 0x9b4, temp[2]); +} + +static void rtw8822c_dac_cal_restore_dck(struct rtw_dev *rtwdev) +{ + struct rtw_dm_info *dm_info = &rtwdev->dm_info; + u8 val; + + rtw_write32_set(rtwdev, REG_DCKA_I_0, BIT(19)); + val = dm_info->dack_dck[RF_PATH_A][0][0]; + rtw_write32_mask(rtwdev, REG_DCKA_I_0, 0xf0000000, val); + val = dm_info->dack_dck[RF_PATH_A][0][1]; + rtw_write32_mask(rtwdev, REG_DCKA_I_1, 0xf, val); + + rtw_write32_set(rtwdev, REG_DCKA_Q_0, BIT(19)); + val = dm_info->dack_dck[RF_PATH_A][1][0]; + rtw_write32_mask(rtwdev, REG_DCKA_Q_0, 0xf0000000, val); + val = dm_info->dack_dck[RF_PATH_A][1][1]; + rtw_write32_mask(rtwdev, REG_DCKA_Q_1, 0xf, val); + + rtw_write32_set(rtwdev, REG_DCKB_I_0, BIT(19)); + val = dm_info->dack_dck[RF_PATH_B][0][0]; + rtw_write32_mask(rtwdev, REG_DCKB_I_0, 0xf0000000, val); + val = dm_info->dack_dck[RF_PATH_B][0][1]; + rtw_write32_mask(rtwdev, REG_DCKB_I_1, 0xf, val); + + rtw_write32_set(rtwdev, REG_DCKB_Q_0, BIT(19)); + val = dm_info->dack_dck[RF_PATH_B][1][0]; + rtw_write32_mask(rtwdev, REG_DCKB_Q_0, 0xf0000000, val); + val = dm_info->dack_dck[RF_PATH_B][1][1]; + rtw_write32_mask(rtwdev, REG_DCKB_Q_1, 0xf, val); +} + +static void rtw8822c_dac_cal_restore_prepare(struct rtw_dev *rtwdev) +{ + rtw_write32(rtwdev, 0x9b4, 0xdb66db00); + + rtw_write32_mask(rtwdev, 0x18b0, BIT(27), 0x0); + rtw_write32_mask(rtwdev, 0x18cc, BIT(27), 0x0); + rtw_write32_mask(rtwdev, 0x41b0, BIT(27), 0x0); + rtw_write32_mask(rtwdev, 0x41cc, BIT(27), 0x0); + + rtw_write32_mask(rtwdev, 0x1830, BIT(30), 0x0); + rtw_write32_mask(rtwdev, 0x1860, 0xfc000000, 0x3c); + rtw_write32_mask(rtwdev, 0x18b4, BIT(0), 0x1); + rtw_write32_mask(rtwdev, 0x18d0, BIT(0), 0x1); + + rtw_write32_mask(rtwdev, 0x4130, BIT(30), 0x0); + rtw_write32_mask(rtwdev, 0x4160, 0xfc000000, 0x3c); + rtw_write32_mask(rtwdev, 0x41b4, BIT(0), 0x1); + rtw_write32_mask(rtwdev, 0x41d0, BIT(0), 0x1); + + rtw_write32_mask(rtwdev, 0x18b0, 0xf00, 0x0); + rtw_write32_mask(rtwdev, 0x18c0, BIT(14), 0x0); + rtw_write32_mask(rtwdev, 0x18cc, 0xf00, 0x0); + rtw_write32_mask(rtwdev, 0x18dc, BIT(14), 0x0); + + rtw_write32_mask(rtwdev, 0x18b0, BIT(0), 0x0); + rtw_write32_mask(rtwdev, 0x18cc, BIT(0), 0x0); + rtw_write32_mask(rtwdev, 0x18b0, BIT(0), 0x1); + rtw_write32_mask(rtwdev, 0x18cc, BIT(0), 0x1); + + rtw8822c_dac_cal_restore_dck(rtwdev); + + rtw_write32_mask(rtwdev, 0x18c0, 0x38000, 0x7); + rtw_write32_mask(rtwdev, 0x18dc, 0x38000, 0x7); + rtw_write32_mask(rtwdev, 0x41c0, 0x38000, 0x7); + rtw_write32_mask(rtwdev, 0x41dc, 0x38000, 0x7); + + rtw_write32_mask(rtwdev, 0x18b8, BIT(26) | BIT(25), 0x1); + rtw_write32_mask(rtwdev, 0x18d4, BIT(26) | BIT(25), 0x1); + + rtw_write32_mask(rtwdev, 0x41b0, 0xf00, 0x0); + rtw_write32_mask(rtwdev, 0x41c0, BIT(14), 0x0); + rtw_write32_mask(rtwdev, 0x41cc, 0xf00, 0x0); + rtw_write32_mask(rtwdev, 0x41dc, BIT(14), 0x0); + + rtw_write32_mask(rtwdev, 0x41b0, BIT(0), 0x0); + rtw_write32_mask(rtwdev, 0x41cc, BIT(0), 0x0); + rtw_write32_mask(rtwdev, 0x41b0, BIT(0), 0x1); + rtw_write32_mask(rtwdev, 0x41cc, BIT(0), 0x1); + + rtw_write32_mask(rtwdev, 0x41b8, BIT(26) | BIT(25), 0x1); + rtw_write32_mask(rtwdev, 0x41d4, BIT(26) | BIT(25), 0x1); +} + +static bool rtw8822c_dac_cal_restore_wait(struct rtw_dev *rtwdev, + u32 target_addr, u32 toggle_addr) +{ + u32 cnt = 0; + + do { + rtw_write32_mask(rtwdev, toggle_addr, BIT(26) | BIT(25), 0x0); + rtw_write32_mask(rtwdev, toggle_addr, BIT(26) | BIT(25), 0x2); + + if (rtw_read32_mask(rtwdev, target_addr, 0xf) == 0x6) + return true; + + } while (cnt++ < 100); + + return false; +} + +static bool rtw8822c_dac_cal_restore_path(struct rtw_dev *rtwdev, u8 path) +{ + struct rtw_dm_info *dm_info = &rtwdev->dm_info; + u32 w_off = 0x1c; + u32 r_off = 0x2c; + u32 w_i, r_i, w_q, r_q; + u32 value; + u32 i; + + w_i = rtw8822c_get_path_write_addr(path) + 0xb0; + r_i = rtw8822c_get_path_read_addr(path) + 0x08; + w_q = rtw8822c_get_path_write_addr(path) + 0xb0 + w_off; + r_q = rtw8822c_get_path_read_addr(path) + 0x08 + r_off; + + if (!rtw8822c_dac_cal_restore_wait(rtwdev, r_i, w_i + 0x8)) + return false; + + for (i = 0; i < DACK_MSBK_BACKUP_NUM; i++) { + rtw_write32_mask(rtwdev, w_i + 0x4, BIT(2), 0x0); + value = dm_info->dack_msbk[path][0][i]; + rtw_write32_mask(rtwdev, w_i + 0x4, 0xff8, value); + rtw_write32_mask(rtwdev, w_i, 0xf0000000, i); + rtw_write32_mask(rtwdev, w_i + 0x4, BIT(2), 0x1); + } + + rtw_write32_mask(rtwdev, w_i + 0x4, BIT(2), 0x0); + + if (!rtw8822c_dac_cal_restore_wait(rtwdev, r_q, w_q + 0x8)) + return false; + + for (i = 0; i < DACK_MSBK_BACKUP_NUM; i++) { + rtw_write32_mask(rtwdev, w_q + 0x4, BIT(2), 0x0); + value = dm_info->dack_msbk[path][1][i]; + rtw_write32_mask(rtwdev, w_q + 0x4, 0xff8, value); + rtw_write32_mask(rtwdev, w_q, 0xf0000000, i); + rtw_write32_mask(rtwdev, w_q + 0x4, BIT(2), 0x1); + } + rtw_write32_mask(rtwdev, w_q + 0x4, BIT(2), 0x0); + + rtw_write32_mask(rtwdev, w_i + 0x8, BIT(26) | BIT(25), 0x0); + rtw_write32_mask(rtwdev, w_q + 0x8, BIT(26) | BIT(25), 0x0); + rtw_write32_mask(rtwdev, w_i + 0x4, BIT(0), 0x0); + rtw_write32_mask(rtwdev, w_q + 0x4, BIT(0), 0x0); + + return true; +} + +static bool __rtw8822c_dac_cal_restore(struct rtw_dev *rtwdev) +{ + if (!rtw8822c_dac_cal_restore_path(rtwdev, RF_PATH_A)) + return false; + + if (!rtw8822c_dac_cal_restore_path(rtwdev, RF_PATH_B)) + return false; + + return true; +} + +static bool rtw8822c_dac_cal_restore(struct rtw_dev *rtwdev) +{ + struct rtw_dm_info *dm_info = &rtwdev->dm_info; + u32 temp[3]; + + /* sample the first element for both path's IQ vector */ + if (dm_info->dack_msbk[RF_PATH_A][0][0] == 0 && + dm_info->dack_msbk[RF_PATH_A][1][0] == 0 && + dm_info->dack_msbk[RF_PATH_B][0][0] == 0 && + dm_info->dack_msbk[RF_PATH_B][1][0] == 0) + return false; + + temp[0] = rtw_read32(rtwdev, 0x1860); + temp[1] = rtw_read32(rtwdev, 0x4160); + temp[2] = rtw_read32(rtwdev, 0x9b4); + + rtw8822c_dac_cal_restore_prepare(rtwdev); + if (!check_hw_ready(rtwdev, 0x2808, 0x7fff80, 0xffff) || + !check_hw_ready(rtwdev, 0x2834, 0x7fff80, 0xffff) || + !check_hw_ready(rtwdev, 0x4508, 0x7fff80, 0xffff) || + !check_hw_ready(rtwdev, 0x4534, 0x7fff80, 0xffff)) + return false; + + if (!__rtw8822c_dac_cal_restore(rtwdev)) { + rtw_err(rtwdev, "failed to restore dack vectors\n"); + return false; + } + + rtw_write32_mask(rtwdev, 0x1830, BIT(30), 0x1); + rtw_write32_mask(rtwdev, 0x4130, BIT(30), 0x1); + rtw_write32(rtwdev, 0x1860, temp[0]); + rtw_write32(rtwdev, 0x4160, temp[1]); + rtw_write32_mask(rtwdev, 0x18b0, BIT(27), 0x1); + rtw_write32_mask(rtwdev, 0x18cc, BIT(27), 0x1); + rtw_write32_mask(rtwdev, 0x41b0, BIT(27), 0x1); + rtw_write32_mask(rtwdev, 0x41cc, BIT(27), 0x1); + rtw_write32(rtwdev, 0x9b4, temp[2]); + + return true; +} + static void rtw8822c_rf_dac_cal(struct rtw_dev *rtwdev) { struct rtw_backup_info backup_rf[DACK_RF_8822C * DACK_PATH_8822C]; @@ -600,6 +919,11 @@ static void rtw8822c_rf_dac_cal(struct rtw_dev *rtwdev) u32 ic_a = 0x0, qc_a = 0x0, ic_b = 0x0, qc_b = 0x0; u32 adc_ic_a = 0x0, adc_qc_a = 0x0, adc_ic_b = 0x0, adc_qc_b = 0x0; + if (rtw8822c_dac_cal_restore(rtwdev)) + return; + + /* not able to restore, do it */ + rtw8822c_dac_backup_reg(rtwdev, backup, backup_rf); rtw8822c_dac_bb_setting(rtwdev); @@ -644,6 +968,9 @@ static void rtw8822c_rf_dac_cal(struct rtw_dev *rtwdev) rtw8822c_dac_restore_reg(rtwdev, backup, backup_rf); + /* backup results to restore, saving a lot of time */ + rtw8822c_dac_cal_backup(rtwdev); + rtw_dbg(rtwdev, RTW_DBG_RFK, "[DACK] path A: ic=0x%x, qc=0x%x\n", ic_a, qc_a); rtw_dbg(rtwdev, RTW_DBG_RFK, "[DACK] path B: ic=0x%x, qc=0x%x\n", ic_b, qc_b); rtw_dbg(rtwdev, RTW_DBG_RFK, "[DACK] path A: i=0x%x, q=0x%x\n", i_a, q_a); @@ -1015,8 +1342,28 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw, rtw_write32_clr(rtwdev, REG_CCKTXONLY, BIT_BB_CCK_CHECK_EN); rtw_write32_mask(rtwdev, REG_CCAMSK, 0x3F000000, 0xF); - rtw_write32_mask(rtwdev, REG_RXAGCCTL0, 0x1f0, 0x0); - rtw_write32_mask(rtwdev, REG_RXAGCCTL, 0x1f0, 0x0); + switch (bw) { + case RTW_CHANNEL_WIDTH_20: + rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_CCK, + 0x5); + rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_CCK, + 0x5); + rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_OFDM, + 0x6); + rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_OFDM, + 0x6); + break; + case RTW_CHANNEL_WIDTH_40: + rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_CCK, + 0x4); + rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_CCK, + 0x4); + rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_OFDM, + 0x0); + rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_OFDM, + 0x0); + break; + } if (channel == 13 || channel == 14) rtw_write32_mask(rtwdev, REG_SCOTRK, 0xfff, 0x969); else if (channel == 11 || channel == 12) @@ -1061,14 +1408,20 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw, rtw_write32_mask(rtwdev, REG_CCAMSK, 0x3F000000, 0x22); rtw_write32_mask(rtwdev, REG_TXDFIR0, 0x70, 0x3); if (channel >= 36 && channel <= 64) { - rtw_write32_mask(rtwdev, REG_RXAGCCTL0, 0x1f0, 0x1); - rtw_write32_mask(rtwdev, REG_RXAGCCTL, 0x1f0, 0x1); + 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) { - rtw_write32_mask(rtwdev, REG_RXAGCCTL0, 0x1f0, 0x2); - rtw_write32_mask(rtwdev, REG_RXAGCCTL, 0x1f0, 0x2); + rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_OFDM, + 0x2); + rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_OFDM, + 0x2); } else if (channel >= 149) { - rtw_write32_mask(rtwdev, REG_RXAGCCTL0, 0x1f0, 0x3); - rtw_write32_mask(rtwdev, REG_RXAGCCTL, 0x1f0, 0x3); + rtw_write32_mask(rtwdev, REG_RXAGCCTL0, BITS_RXAGC_OFDM, + 0x3); + rtw_write32_mask(rtwdev, REG_RXAGCCTL, BITS_RXAGC_OFDM, + 0x3); } if (channel >= 36 && channel <= 51) @@ -1092,6 +1445,9 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw, rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xffc0, 0x0); rtw_write32_mask(rtwdev, REG_TXCLK, 0x700, 0x7); rtw_write32_mask(rtwdev, REG_TXCLK, 0x700000, 0x6); + rtw_write32_mask(rtwdev, REG_CCK_SOURCE, BIT_NBI_EN, 0x0); + rtw_write32_mask(rtwdev, REG_SBD, BITS_SUBTUNE, 0x1); + rtw_write32_mask(rtwdev, REG_PT_CHSMO, BIT_PT_OPT, 0x0); break; case RTW_CHANNEL_WIDTH_40: rtw_write32_mask(rtwdev, REG_CCKSB, BIT(4), @@ -1100,12 +1456,17 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw, rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xc0, 0x0); rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xff00, (primary_ch_idx | (primary_ch_idx << 4))); + rtw_write32_mask(rtwdev, REG_CCK_SOURCE, BIT_NBI_EN, 0x1); + rtw_write32_mask(rtwdev, REG_SBD, BITS_SUBTUNE, 0x1); + rtw_write32_mask(rtwdev, REG_PT_CHSMO, BIT_PT_OPT, 0x1); break; case RTW_CHANNEL_WIDTH_80: rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xf, 0xa); rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xc0, 0x0); rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xff00, (primary_ch_idx | (primary_ch_idx << 4))); + rtw_write32_mask(rtwdev, REG_SBD, BITS_SUBTUNE, 0x6); + rtw_write32_mask(rtwdev, REG_PT_CHSMO, BIT_PT_OPT, 0x1); break; case RTW_CHANNEL_WIDTH_5: rtw_write32_mask(rtwdev, REG_DFIRBW, 0x3FF0, 0x2AB); @@ -1113,6 +1474,9 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw, rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xffc0, 0x1); rtw_write32_mask(rtwdev, REG_TXCLK, 0x700, 0x4); rtw_write32_mask(rtwdev, REG_TXCLK, 0x700000, 0x4); + rtw_write32_mask(rtwdev, REG_CCK_SOURCE, BIT_NBI_EN, 0x0); + rtw_write32_mask(rtwdev, REG_SBD, BITS_SUBTUNE, 0x1); + rtw_write32_mask(rtwdev, REG_PT_CHSMO, BIT_PT_OPT, 0x0); break; case RTW_CHANNEL_WIDTH_10: rtw_write32_mask(rtwdev, REG_DFIRBW, 0x3FF0, 0x2AB); @@ -1120,6 +1484,9 @@ static void rtw8822c_set_channel_bb(struct rtw_dev *rtwdev, u8 channel, u8 bw, rtw_write32_mask(rtwdev, REG_TXBWCTL, 0xffc0, 0x2); rtw_write32_mask(rtwdev, REG_TXCLK, 0x700, 0x6); rtw_write32_mask(rtwdev, REG_TXCLK, 0x700000, 0x5); + rtw_write32_mask(rtwdev, REG_CCK_SOURCE, BIT_NBI_EN, 0x0); + rtw_write32_mask(rtwdev, REG_SBD, BITS_SUBTUNE, 0x1); + rtw_write32_mask(rtwdev, REG_PT_CHSMO, BIT_PT_OPT, 0x0); break; } } @@ -1451,13 +1818,30 @@ static void rtw8822c_false_alarm_statistics(struct rtw_dev *rtwdev) u32 cck_enable; u32 cck_fa_cnt; u32 ofdm_fa_cnt; - u32 ofdm_tx_counter; + 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, + fast_fsync, crc8_fail_vhta, mcs_fail_vht; cck_enable = rtw_read32(rtwdev, REG_ENCCK) & BIT_CCK_BLK_EN; cck_fa_cnt = rtw_read16(rtwdev, REG_CCK_FACNT); - ofdm_fa_cnt = rtw_read16(rtwdev, REG_OFDM_FACNT); - ofdm_tx_counter = rtw_read16(rtwdev, REG_OFDM_TXCNT); - ofdm_fa_cnt -= ofdm_tx_counter; + + ofdm_fa_cnt1 = rtw_read32(rtwdev, REG_OFDM_FACNT1); + ofdm_fa_cnt2 = rtw_read32(rtwdev, REG_OFDM_FACNT2); + ofdm_fa_cnt3 = rtw_read32(rtwdev, REG_OFDM_FACNT3); + ofdm_fa_cnt4 = rtw_read32(rtwdev, REG_OFDM_FACNT4); + ofdm_fa_cnt5 = rtw_read32(rtwdev, REG_OFDM_FACNT5); + + parity_fail = FIELD_GET(GENMASK(31, 16), ofdm_fa_cnt1); + rate_illegal = FIELD_GET(GENMASK(15, 0), ofdm_fa_cnt2); + crc8_fail = FIELD_GET(GENMASK(31, 16), ofdm_fa_cnt2); + crc8_fail_vhta = FIELD_GET(GENMASK(15, 0), ofdm_fa_cnt3); + mcs_fail = FIELD_GET(GENMASK(15, 0), ofdm_fa_cnt4); + mcs_fail_vht = FIELD_GET(GENMASK(31, 16), ofdm_fa_cnt4); + fast_fsync = FIELD_GET(GENMASK(15, 0), ofdm_fa_cnt5); + sb_search_fail = FIELD_GET(GENMASK(31, 16), ofdm_fa_cnt5); + + ofdm_fa_cnt = parity_fail + rate_illegal + crc8_fail + crc8_fail_vhta + + mcs_fail + mcs_fail_vht + fast_fsync + sb_search_fail; dm_info->cck_fa_cnt = cck_fa_cnt; dm_info->ofdm_fa_cnt = ofdm_fa_cnt; @@ -1468,8 +1852,12 @@ static void rtw8822c_false_alarm_statistics(struct rtw_dev *rtwdev) rtw_write32_mask(rtwdev, REG_CCANRX, BIT_CCK_FA_RST, 2); rtw_write32_mask(rtwdev, REG_CCANRX, BIT_OFDM_FA_RST, 0); rtw_write32_mask(rtwdev, REG_CCANRX, BIT_OFDM_FA_RST, 2); + + /* disable rx clk gating to reset counters */ + rtw_write32_clr(rtwdev, REG_RX_BREAK, BIT_COM_RX_GCK_EN); rtw_write32_set(rtwdev, REG_CNT_CTRL, BIT_ALL_CNT_RST); rtw_write32_clr(rtwdev, REG_CNT_CTRL, BIT_ALL_CNT_RST); + rtw_write32_set(rtwdev, REG_RX_BREAK, BIT_COM_RX_GCK_EN); } static void rtw8822c_do_iqk(struct rtw_dev *rtwdev) diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c.h b/drivers/net/wireless/realtek/rtw88/rtw8822c.h index d3bd9850baa0..5ee1de41504d 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822c.h +++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.h @@ -133,6 +133,8 @@ struct rtw8822c_efuse { #define REG_DYMPRITH 0x86c #define REG_DYMENTH0 0x870 #define REG_DYMENTH 0x874 +#define REG_SBD 0x88c +#define BITS_SUBTUNE GENMASK(15, 12) #define REG_DYMTHMIN 0x8a4 #define REG_TXBWCTL 0x9b0 #define REG_TXCLK 0x9b4 @@ -140,12 +142,20 @@ struct rtw8822c_efuse { #define REG_MRCM 0xc38 #define REG_AGCSWSH 0xc44 #define REG_ANTWTPD 0xc54 +#define REG_PT_CHSMO 0xcbc +#define BIT_PT_OPT BIT(21) #define REG_ORITXCODE 0x1800 #define REG_3WIRE 0x180c #define BIT_3WIRE_TX_EN BIT(0) #define BIT_3WIRE_RX_EN BIT(1) #define BIT_3WIRE_PI_ON BIT(28) #define REG_RXAGCCTL0 0x18ac +#define BITS_RXAGC_CCK GENMASK(15, 12) +#define BITS_RXAGC_OFDM GENMASK(8, 4) +#define REG_DCKA_I_0 0x18bc +#define REG_DCKA_I_1 0x18c0 +#define REG_DCKA_Q_0 0x18d8 +#define REG_DCKA_Q_1 0x18dc #define REG_CCKSB 0x1a00 #define REG_RXCCKSEL 0x1a04 #define REG_BGCTRL 0x1a14 @@ -164,11 +174,15 @@ struct rtw8822c_efuse { #define REG_TXF5 0x1aa0 #define REG_TXF6 0x1aac #define REG_TXF7 0x1ab0 +#define REG_CCK_SOURCE 0x1abc +#define BIT_NBI_EN BIT(30) #define REG_TXANT 0x1c28 #define REG_ENCCK 0x1c3c #define BIT_CCK_BLK_EN BIT(1) #define BIT_CCK_OFDM_BLK_EN (BIT(0) | BIT(1)) #define REG_CCAMSK 0x1c80 +#define REG_RX_BREAK 0x1d2c +#define BIT_COM_RX_GCK_EN BIT(31) #define REG_RXFNCTL 0x1d30 #define REG_RXIGI 0x1d70 #define REG_ENFN 0x1e24 @@ -178,9 +192,18 @@ struct rtw8822c_efuse { #define REG_CNT_CTRL 0x1eb4 #define BIT_ALL_CNT_RST BIT(25) #define REG_OFDM_FACNT 0x2d00 +#define REG_OFDM_FACNT1 0x2d04 +#define REG_OFDM_FACNT2 0x2d08 +#define REG_OFDM_FACNT3 0x2d0c +#define REG_OFDM_FACNT4 0x2d10 +#define REG_OFDM_FACNT5 0x2d20 #define REG_OFDM_TXCNT 0x2de0 #define REG_ORITXCODE2 0x4100 #define REG_3WIRE2 0x410c #define REG_RXAGCCTL 0x41ac +#define REG_DCKB_I_0 0x41bc +#define REG_DCKB_I_1 0x41c0 +#define REG_DCKB_Q_0 0x41d8 +#define REG_DCKB_Q_1 0x41dc #endif diff --git a/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c b/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c index 49044f510c6c..18e609a69829 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8822c_table.c @@ -9489,55 +9489,55 @@ static const u8 rtw8822c_txpwr_lmt_type0[] = { 0, 0, 1, 3, 13, 127, 2, 0, 1, 3, 13, 127, 0, 0, 1, 3, 14, 127, 2, 0, 1, 3, 14, 127, 0, 1, 0, 1, 36, 74, 2, 1, 0, 1, 36, 62, - 0, 1, 0, 1, 40, 80, 2, 1, 0, 1, 40, 62, - 0, 1, 0, 1, 44, 80, 2, 1, 0, 1, 44, 62, - 0, 1, 0, 1, 48, 80, 2, 1, 0, 1, 48, 62, - 0, 1, 0, 1, 52, 80, 2, 1, 0, 1, 52, 62, - 0, 1, 0, 1, 56, 80, 2, 1, 0, 1, 56, 62, - 0, 1, 0, 1, 60, 80, 2, 1, 0, 1, 60, 62, + 0, 1, 0, 1, 40, 76, 2, 1, 0, 1, 40, 62, + 0, 1, 0, 1, 44, 76, 2, 1, 0, 1, 44, 62, + 0, 1, 0, 1, 48, 76, 2, 1, 0, 1, 48, 62, + 0, 1, 0, 1, 52, 76, 2, 1, 0, 1, 52, 62, + 0, 1, 0, 1, 56, 76, 2, 1, 0, 1, 56, 62, + 0, 1, 0, 1, 60, 76, 2, 1, 0, 1, 60, 62, 0, 1, 0, 1, 64, 74, 2, 1, 0, 1, 64, 62, 0, 1, 0, 1, 100, 72, 2, 1, 0, 1, 100, 62, - 0, 1, 0, 1, 104, 80, 2, 1, 0, 1, 104, 62, - 0, 1, 0, 1, 108, 80, 2, 1, 0, 1, 108, 62, - 0, 1, 0, 1, 112, 80, 2, 1, 0, 1, 112, 62, - 0, 1, 0, 1, 116, 80, 2, 1, 0, 1, 116, 62, - 0, 1, 0, 1, 120, 80, 2, 1, 0, 1, 120, 62, - 0, 1, 0, 1, 124, 80, 2, 1, 0, 1, 124, 62, - 0, 1, 0, 1, 128, 80, 2, 1, 0, 1, 128, 62, - 0, 1, 0, 1, 132, 80, 2, 1, 0, 1, 132, 62, - 0, 1, 0, 1, 136, 80, 2, 1, 0, 1, 136, 62, + 0, 1, 0, 1, 104, 76, 2, 1, 0, 1, 104, 62, + 0, 1, 0, 1, 108, 76, 2, 1, 0, 1, 108, 62, + 0, 1, 0, 1, 112, 76, 2, 1, 0, 1, 112, 62, + 0, 1, 0, 1, 116, 76, 2, 1, 0, 1, 116, 62, + 0, 1, 0, 1, 120, 76, 2, 1, 0, 1, 120, 62, + 0, 1, 0, 1, 124, 76, 2, 1, 0, 1, 124, 62, + 0, 1, 0, 1, 128, 76, 2, 1, 0, 1, 128, 62, + 0, 1, 0, 1, 132, 76, 2, 1, 0, 1, 132, 62, + 0, 1, 0, 1, 136, 76, 2, 1, 0, 1, 136, 62, 0, 1, 0, 1, 140, 72, 2, 1, 0, 1, 140, 62, - 0, 1, 0, 1, 144, 80, 2, 1, 0, 1, 144, 127, - 0, 1, 0, 1, 149, 80, 2, 1, 0, 1, 149, 127, - 0, 1, 0, 1, 153, 80, 2, 1, 0, 1, 153, 127, - 0, 1, 0, 1, 157, 80, 2, 1, 0, 1, 157, 127, - 0, 1, 0, 1, 161, 80, 2, 1, 0, 1, 161, 127, - 0, 1, 0, 1, 165, 80, 2, 1, 0, 1, 165, 127, + 0, 1, 0, 1, 144, 76, 2, 1, 0, 1, 144, 127, + 0, 1, 0, 1, 149, 76, 2, 1, 0, 1, 149, -128, + 0, 1, 0, 1, 153, 76, 2, 1, 0, 1, 153, -128, + 0, 1, 0, 1, 157, 76, 2, 1, 0, 1, 157, -128, + 0, 1, 0, 1, 161, 76, 2, 1, 0, 1, 161, -128, + 0, 1, 0, 1, 165, 76, 2, 1, 0, 1, 165, -128, 0, 1, 0, 2, 36, 72, 2, 1, 0, 2, 36, 62, - 0, 1, 0, 2, 40, 80, 2, 1, 0, 2, 40, 62, - 0, 1, 0, 2, 44, 80, 2, 1, 0, 2, 44, 62, - 0, 1, 0, 2, 48, 80, 2, 1, 0, 2, 48, 62, - 0, 1, 0, 2, 52, 80, 2, 1, 0, 2, 52, 62, - 0, 1, 0, 2, 56, 80, 2, 1, 0, 2, 56, 62, - 0, 1, 0, 2, 60, 80, 2, 1, 0, 2, 60, 62, + 0, 1, 0, 2, 40, 76, 2, 1, 0, 2, 40, 62, + 0, 1, 0, 2, 44, 76, 2, 1, 0, 2, 44, 62, + 0, 1, 0, 2, 48, 76, 2, 1, 0, 2, 48, 62, + 0, 1, 0, 2, 52, 76, 2, 1, 0, 2, 52, 62, + 0, 1, 0, 2, 56, 76, 2, 1, 0, 2, 56, 62, + 0, 1, 0, 2, 60, 76, 2, 1, 0, 2, 60, 62, 0, 1, 0, 2, 64, 74, 2, 1, 0, 2, 64, 62, 0, 1, 0, 2, 100, 70, 2, 1, 0, 2, 100, 62, - 0, 1, 0, 2, 104, 80, 2, 1, 0, 2, 104, 62, - 0, 1, 0, 2, 108, 80, 2, 1, 0, 2, 108, 62, - 0, 1, 0, 2, 112, 80, 2, 1, 0, 2, 112, 62, - 0, 1, 0, 2, 116, 80, 2, 1, 0, 2, 116, 62, - 0, 1, 0, 2, 120, 80, 2, 1, 0, 2, 120, 62, - 0, 1, 0, 2, 124, 80, 2, 1, 0, 2, 124, 62, - 0, 1, 0, 2, 128, 80, 2, 1, 0, 2, 128, 62, - 0, 1, 0, 2, 132, 80, 2, 1, 0, 2, 132, 62, - 0, 1, 0, 2, 136, 80, 2, 1, 0, 2, 136, 62, + 0, 1, 0, 2, 104, 76, 2, 1, 0, 2, 104, 62, + 0, 1, 0, 2, 108, 76, 2, 1, 0, 2, 108, 62, + 0, 1, 0, 2, 112, 76, 2, 1, 0, 2, 112, 62, + 0, 1, 0, 2, 116, 76, 2, 1, 0, 2, 116, 62, + 0, 1, 0, 2, 120, 76, 2, 1, 0, 2, 120, 62, + 0, 1, 0, 2, 124, 76, 2, 1, 0, 2, 124, 62, + 0, 1, 0, 2, 128, 76, 2, 1, 0, 2, 128, 62, + 0, 1, 0, 2, 132, 76, 2, 1, 0, 2, 132, 62, + 0, 1, 0, 2, 136, 76, 2, 1, 0, 2, 136, 62, 0, 1, 0, 2, 140, 70, 2, 1, 0, 2, 140, 62, - 0, 1, 0, 2, 144, 80, 2, 1, 0, 2, 144, 127, - 0, 1, 0, 2, 149, 80, 2, 1, 0, 2, 149, 127, - 0, 1, 0, 2, 153, 80, 2, 1, 0, 2, 153, 127, - 0, 1, 0, 2, 157, 80, 2, 1, 0, 2, 157, 127, - 0, 1, 0, 2, 161, 80, 2, 1, 0, 2, 161, 127, - 0, 1, 0, 2, 165, 80, 2, 1, 0, 2, 165, 127, + 0, 1, 0, 2, 144, 76, 2, 1, 0, 2, 144, 127, + 0, 1, 0, 2, 149, 76, 2, 1, 0, 2, 149, -128, + 0, 1, 0, 2, 153, 76, 2, 1, 0, 2, 153, -128, + 0, 1, 0, 2, 157, 76, 2, 1, 0, 2, 157, -128, + 0, 1, 0, 2, 161, 76, 2, 1, 0, 2, 161, -128, + 0, 1, 0, 2, 165, 76, 2, 1, 0, 2, 165, -128, 0, 1, 0, 3, 36, 68, 2, 1, 0, 3, 36, 38, 0, 1, 0, 3, 40, 68, 2, 1, 0, 3, 40, 38, 0, 1, 0, 3, 44, 68, 2, 1, 0, 3, 44, 38, @@ -9558,23 +9558,23 @@ static const u8 rtw8822c_txpwr_lmt_type0[] = { 0, 1, 0, 3, 136, 68, 2, 1, 0, 3, 136, 38, 0, 1, 0, 3, 140, 60, 2, 1, 0, 3, 140, 38, 0, 1, 0, 3, 144, 68, 2, 1, 0, 3, 144, 127, - 0, 1, 0, 3, 149, 80, 2, 1, 0, 3, 149, 127, - 0, 1, 0, 3, 153, 80, 2, 1, 0, 3, 153, 127, - 0, 1, 0, 3, 157, 80, 2, 1, 0, 3, 157, 127, - 0, 1, 0, 3, 161, 80, 2, 1, 0, 3, 161, 127, - 0, 1, 0, 3, 165, 80, 2, 1, 0, 3, 165, 127, + 0, 1, 0, 3, 149, 76, 2, 1, 0, 3, 149, -128, + 0, 1, 0, 3, 153, 76, 2, 1, 0, 3, 153, -128, + 0, 1, 0, 3, 157, 76, 2, 1, 0, 3, 157, -128, + 0, 1, 0, 3, 161, 76, 2, 1, 0, 3, 161, -128, + 0, 1, 0, 3, 165, 76, 2, 1, 0, 3, 165, -128, 0, 1, 1, 2, 38, 66, 2, 1, 1, 2, 38, 64, 0, 1, 1, 2, 46, 72, 2, 1, 1, 2, 46, 64, 0, 1, 1, 2, 54, 72, 2, 1, 1, 2, 54, 64, 0, 1, 1, 2, 62, 64, 2, 1, 1, 2, 62, 64, 0, 1, 1, 2, 102, 58, 2, 1, 1, 2, 102, 64, - 0, 1, 1, 2, 110, 74, 2, 1, 1, 2, 110, 64, - 0, 1, 1, 2, 118, 74, 2, 1, 1, 2, 118, 64, - 0, 1, 1, 2, 126, 74, 2, 1, 1, 2, 126, 64, - 0, 1, 1, 2, 134, 74, 2, 1, 1, 2, 134, 64, - 0, 1, 1, 2, 142, 74, 2, 1, 1, 2, 142, 127, - 0, 1, 1, 2, 151, 74, 2, 1, 1, 2, 151, 127, - 0, 1, 1, 2, 159, 74, 2, 1, 1, 2, 159, 127, + 0, 1, 1, 2, 110, 72, 2, 1, 1, 2, 110, 64, + 0, 1, 1, 2, 118, 72, 2, 1, 1, 2, 118, 64, + 0, 1, 1, 2, 126, 72, 2, 1, 1, 2, 126, 64, + 0, 1, 1, 2, 134, 72, 2, 1, 1, 2, 134, 64, + 0, 1, 1, 2, 142, 72, 2, 1, 1, 2, 142, 127, + 0, 1, 1, 2, 151, 72, 2, 1, 1, 2, 151, -128, + 0, 1, 1, 2, 159, 72, 2, 1, 1, 2, 159, -128, 0, 1, 1, 3, 38, 60, 2, 1, 1, 3, 38, 40, 0, 1, 1, 3, 46, 68, 2, 1, 1, 3, 46, 40, 0, 1, 1, 3, 54, 68, 2, 1, 1, 3, 54, 40, @@ -9585,20 +9585,703 @@ static const u8 rtw8822c_txpwr_lmt_type0[] = { 0, 1, 1, 3, 126, 68, 2, 1, 1, 3, 126, 40, 0, 1, 1, 3, 134, 68, 2, 1, 1, 3, 134, 40, 0, 1, 1, 3, 142, 68, 2, 1, 1, 3, 142, 127, - 0, 1, 1, 3, 151, 74, 2, 1, 1, 3, 151, 127, - 0, 1, 1, 3, 159, 74, 2, 1, 1, 3, 159, 127, + 0, 1, 1, 3, 151, 72, 2, 1, 1, 3, 151, -128, + 0, 1, 1, 3, 159, 72, 2, 1, 1, 3, 159, -128, 0, 1, 2, 4, 42, 64, 2, 1, 2, 4, 42, 64, 0, 1, 2, 4, 58, 62, 2, 1, 2, 4, 58, 64, 0, 1, 2, 4, 106, 58, 2, 1, 2, 4, 106, 64, 0, 1, 2, 4, 122, 72, 2, 1, 2, 4, 122, 64, 0, 1, 2, 4, 138, 72, 2, 1, 2, 4, 138, 127, - 0, 1, 2, 4, 155, 72, 2, 1, 2, 4, 155, 127, + 0, 1, 2, 4, 155, 72, 2, 1, 2, 4, 155, -128, 0, 1, 2, 5, 42, 54, 2, 1, 2, 5, 42, 40, 0, 1, 2, 5, 58, 52, 2, 1, 2, 5, 58, 40, 0, 1, 2, 5, 106, 50, 2, 1, 2, 5, 106, 40, 0, 1, 2, 5, 122, 66, 2, 1, 2, 5, 122, 40, 0, 1, 2, 5, 138, 66, 2, 1, 2, 5, 138, 127, - 0, 1, 2, 5, 155, 62, 2, 1, 2, 5, 155, 127 + 0, 1, 2, 5, 155, 62, 2, 1, 2, 5, 155, -128, + 1, 0, 0, 0, 1, 68, 3, 0, 0, 0, 1, 72, + 4, 0, 0, 0, 1, 76, 5, 0, 0, 0, 1, 60, + 6, 0, 0, 0, 1, 72, 7, 0, 0, 0, 1, 60, + 8, 0, 0, 0, 1, 72, 1, 0, 0, 0, 2, 68, + 3, 0, 0, 0, 2, 72, 4, 0, 0, 0, 2, 76, + 5, 0, 0, 0, 2, 60, 6, 0, 0, 0, 2, 72, + 7, 0, 0, 0, 2, 60, 8, 0, 0, 0, 2, 72, + 1, 0, 0, 0, 3, 68, 3, 0, 0, 0, 3, 76, + 4, 0, 0, 0, 3, 76, 5, 0, 0, 0, 3, 60, + 6, 0, 0, 0, 3, 76, 7, 0, 0, 0, 3, 60, + 8, 0, 0, 0, 3, 76, 1, 0, 0, 0, 4, 68, + 3, 0, 0, 0, 4, 76, 4, 0, 0, 0, 4, 76, + 5, 0, 0, 0, 4, 60, 6, 0, 0, 0, 4, 76, + 7, 0, 0, 0, 4, 60, 8, 0, 0, 0, 4, 76, + 1, 0, 0, 0, 5, 68, 3, 0, 0, 0, 5, 76, + 4, 0, 0, 0, 5, 76, 5, 0, 0, 0, 5, 60, + 6, 0, 0, 0, 5, 76, 7, 0, 0, 0, 5, 60, + 8, 0, 0, 0, 5, 76, 1, 0, 0, 0, 6, 68, + 3, 0, 0, 0, 6, 76, 4, 0, 0, 0, 6, 76, + 5, 0, 0, 0, 6, 60, 6, 0, 0, 0, 6, 76, + 7, 0, 0, 0, 6, 60, 8, 0, 0, 0, 6, 76, + 1, 0, 0, 0, 7, 68, 3, 0, 0, 0, 7, 76, + 4, 0, 0, 0, 7, 76, 5, 0, 0, 0, 7, 60, + 6, 0, 0, 0, 7, 76, 7, 0, 0, 0, 7, 60, + 8, 0, 0, 0, 7, 76, 1, 0, 0, 0, 8, 68, + 3, 0, 0, 0, 8, 76, 4, 0, 0, 0, 8, 76, + 5, 0, 0, 0, 8, 60, 6, 0, 0, 0, 8, 76, + 7, 0, 0, 0, 8, 60, 8, 0, 0, 0, 8, 76, + 1, 0, 0, 0, 9, 68, 3, 0, 0, 0, 9, 76, + 4, 0, 0, 0, 9, 76, 5, 0, 0, 0, 9, 60, + 6, 0, 0, 0, 9, 76, 7, 0, 0, 0, 9, 60, + 8, 0, 0, 0, 9, 76, 1, 0, 0, 0, 10, 68, + 3, 0, 0, 0, 10, 72, 4, 0, 0, 0, 10, 76, + 5, 0, 0, 0, 10, 60, 6, 0, 0, 0, 10, 72, + 7, 0, 0, 0, 10, 60, 8, 0, 0, 0, 10, 72, + 1, 0, 0, 0, 11, 68, 3, 0, 0, 0, 11, 72, + 4, 0, 0, 0, 11, 76, 5, 0, 0, 0, 11, 60, + 6, 0, 0, 0, 11, 72, 7, 0, 0, 0, 11, 60, + 8, 0, 0, 0, 11, 72, 1, 0, 0, 0, 12, 68, + 3, 0, 0, 0, 12, 52, 4, 0, 0, 0, 12, 76, + 5, 0, 0, 0, 12, 60, 6, 0, 0, 0, 12, 52, + 7, 0, 0, 0, 12, 60, 8, 0, 0, 0, 12, 52, + 1, 0, 0, 0, 13, 68, 3, 0, 0, 0, 13, 48, + 4, 0, 0, 0, 13, 76, 5, 0, 0, 0, 13, 60, + 6, 0, 0, 0, 13, 48, 7, 0, 0, 0, 13, 60, + 8, 0, 0, 0, 13, 48, 1, 0, 0, 0, 14, 68, + 3, 0, 0, 0, 14, 127, 4, 0, 0, 0, 14, 127, + 5, 0, 0, 0, 14, 127, 6, 0, 0, 0, 14, 127, + 7, 0, 0, 0, 14, 127, 8, 0, 0, 0, 14, 127, + 1, 0, 0, 1, 1, 76, 3, 0, 0, 1, 1, 52, + 4, 0, 0, 1, 1, 76, 5, 0, 0, 1, 1, 60, + 6, 0, 0, 1, 1, 52, 7, 0, 0, 1, 1, 60, + 8, 0, 0, 1, 1, 52, 1, 0, 0, 1, 2, 76, + 3, 0, 0, 1, 2, 60, 4, 0, 0, 1, 2, 76, + 5, 0, 0, 1, 2, 60, 6, 0, 0, 1, 2, 60, + 7, 0, 0, 1, 2, 60, 8, 0, 0, 1, 2, 60, + 1, 0, 0, 1, 3, 76, 3, 0, 0, 1, 3, 64, + 4, 0, 0, 1, 3, 76, 5, 0, 0, 1, 3, 60, + 6, 0, 0, 1, 3, 64, 7, 0, 0, 1, 3, 60, + 8, 0, 0, 1, 3, 64, 1, 0, 0, 1, 4, 76, + 3, 0, 0, 1, 4, 68, 4, 0, 0, 1, 4, 76, + 5, 0, 0, 1, 4, 60, 6, 0, 0, 1, 4, 68, + 7, 0, 0, 1, 4, 60, 8, 0, 0, 1, 4, 68, + 1, 0, 0, 1, 5, 76, 3, 0, 0, 1, 5, 76, + 4, 0, 0, 1, 5, 76, 5, 0, 0, 1, 5, 60, + 6, 0, 0, 1, 5, 76, 7, 0, 0, 1, 5, 60, + 8, 0, 0, 1, 5, 76, 1, 0, 0, 1, 6, 76, + 3, 0, 0, 1, 6, 76, 4, 0, 0, 1, 6, 76, + 5, 0, 0, 1, 6, 60, 6, 0, 0, 1, 6, 76, + 7, 0, 0, 1, 6, 60, 8, 0, 0, 1, 6, 76, + 1, 0, 0, 1, 7, 76, 3, 0, 0, 1, 7, 76, + 4, 0, 0, 1, 7, 76, 5, 0, 0, 1, 7, 60, + 6, 0, 0, 1, 7, 76, 7, 0, 0, 1, 7, 60, + 8, 0, 0, 1, 7, 76, 1, 0, 0, 1, 8, 76, + 3, 0, 0, 1, 8, 68, 4, 0, 0, 1, 8, 76, + 5, 0, 0, 1, 8, 60, 6, 0, 0, 1, 8, 68, + 7, 0, 0, 1, 8, 60, 8, 0, 0, 1, 8, 68, + 1, 0, 0, 1, 9, 76, 3, 0, 0, 1, 9, 64, + 4, 0, 0, 1, 9, 76, 5, 0, 0, 1, 9, 60, + 6, 0, 0, 1, 9, 64, 7, 0, 0, 1, 9, 60, + 8, 0, 0, 1, 9, 64, 1, 0, 0, 1, 10, 76, + 3, 0, 0, 1, 10, 60, 4, 0, 0, 1, 10, 76, + 5, 0, 0, 1, 10, 60, 6, 0, 0, 1, 10, 60, + 7, 0, 0, 1, 10, 60, 8, 0, 0, 1, 10, 60, + 1, 0, 0, 1, 11, 76, 3, 0, 0, 1, 11, 52, + 4, 0, 0, 1, 11, 76, 5, 0, 0, 1, 11, 60, + 6, 0, 0, 1, 11, 52, 7, 0, 0, 1, 11, 60, + 8, 0, 0, 1, 11, 52, 1, 0, 0, 1, 12, 76, + 3, 0, 0, 1, 12, 40, 4, 0, 0, 1, 12, 76, + 5, 0, 0, 1, 12, 60, 6, 0, 0, 1, 12, 40, + 7, 0, 0, 1, 12, 60, 8, 0, 0, 1, 12, 40, + 1, 0, 0, 1, 13, 76, 3, 0, 0, 1, 13, 28, + 4, 0, 0, 1, 13, 70, 5, 0, 0, 1, 13, 60, + 6, 0, 0, 1, 13, 28, 7, 0, 0, 1, 13, 60, + 8, 0, 0, 1, 13, 28, 1, 0, 0, 1, 14, 127, + 3, 0, 0, 1, 14, 127, 4, 0, 0, 1, 14, 127, + 5, 0, 0, 1, 14, 127, 6, 0, 0, 1, 14, 127, + 7, 0, 0, 1, 14, 127, 8, 0, 0, 1, 14, 127, + 1, 0, 0, 2, 1, 76, 3, 0, 0, 2, 1, 52, + 4, 0, 0, 2, 1, 76, 5, 0, 0, 2, 1, 60, + 6, 0, 0, 2, 1, 52, 7, 0, 0, 2, 1, 60, + 8, 0, 0, 2, 1, 52, 1, 0, 0, 2, 2, 76, + 3, 0, 0, 2, 2, 60, 4, 0, 0, 2, 2, 76, + 5, 0, 0, 2, 2, 60, 6, 0, 0, 2, 2, 60, + 7, 0, 0, 2, 2, 60, 8, 0, 0, 2, 2, 60, + 1, 0, 0, 2, 3, 76, 3, 0, 0, 2, 3, 64, + 4, 0, 0, 2, 3, 76, 5, 0, 0, 2, 3, 60, + 6, 0, 0, 2, 3, 64, 7, 0, 0, 2, 3, 60, + 8, 0, 0, 2, 3, 64, 1, 0, 0, 2, 4, 76, + 3, 0, 0, 2, 4, 68, 4, 0, 0, 2, 4, 76, + 5, 0, 0, 2, 4, 60, 6, 0, 0, 2, 4, 68, + 7, 0, 0, 2, 4, 60, 8, 0, 0, 2, 4, 68, + 1, 0, 0, 2, 5, 76, 3, 0, 0, 2, 5, 76, + 4, 0, 0, 2, 5, 76, 5, 0, 0, 2, 5, 60, + 6, 0, 0, 2, 5, 76, 7, 0, 0, 2, 5, 60, + 8, 0, 0, 2, 5, 76, 1, 0, 0, 2, 6, 76, + 3, 0, 0, 2, 6, 76, 4, 0, 0, 2, 6, 76, + 5, 0, 0, 2, 6, 60, 6, 0, 0, 2, 6, 76, + 7, 0, 0, 2, 6, 60, 8, 0, 0, 2, 6, 76, + 1, 0, 0, 2, 7, 76, 3, 0, 0, 2, 7, 76, + 4, 0, 0, 2, 7, 76, 5, 0, 0, 2, 7, 60, + 6, 0, 0, 2, 7, 76, 7, 0, 0, 2, 7, 60, + 8, 0, 0, 2, 7, 76, 1, 0, 0, 2, 8, 76, + 3, 0, 0, 2, 8, 68, 4, 0, 0, 2, 8, 76, + 5, 0, 0, 2, 8, 60, 6, 0, 0, 2, 8, 68, + 7, 0, 0, 2, 8, 60, 8, 0, 0, 2, 8, 68, + 1, 0, 0, 2, 9, 76, 3, 0, 0, 2, 9, 64, + 4, 0, 0, 2, 9, 76, 5, 0, 0, 2, 9, 60, + 6, 0, 0, 2, 9, 64, 7, 0, 0, 2, 9, 60, + 8, 0, 0, 2, 9, 64, 1, 0, 0, 2, 10, 76, + 3, 0, 0, 2, 10, 60, 4, 0, 0, 2, 10, 76, + 5, 0, 0, 2, 10, 60, 6, 0, 0, 2, 10, 60, + 7, 0, 0, 2, 10, 60, 8, 0, 0, 2, 10, 60, + 1, 0, 0, 2, 11, 76, 3, 0, 0, 2, 11, 52, + 4, 0, 0, 2, 11, 76, 5, 0, 0, 2, 11, 60, + 6, 0, 0, 2, 11, 52, 7, 0, 0, 2, 11, 60, + 8, 0, 0, 2, 11, 52, 1, 0, 0, 2, 12, 76, + 3, 0, 0, 2, 12, 40, 4, 0, 0, 2, 12, 76, + 5, 0, 0, 2, 12, 60, 6, 0, 0, 2, 12, 40, + 7, 0, 0, 2, 12, 60, 8, 0, 0, 2, 12, 40, + 1, 0, 0, 2, 13, 76, 3, 0, 0, 2, 13, 28, + 4, 0, 0, 2, 13, 72, 5, 0, 0, 2, 13, 60, + 6, 0, 0, 2, 13, 28, 7, 0, 0, 2, 13, 60, + 8, 0, 0, 2, 13, 28, 1, 0, 0, 2, 14, 127, + 3, 0, 0, 2, 14, 127, 4, 0, 0, 2, 14, 127, + 5, 0, 0, 2, 14, 127, 6, 0, 0, 2, 14, 127, + 7, 0, 0, 2, 14, 127, 8, 0, 0, 2, 14, 127, + 1, 0, 0, 3, 1, 66, 3, 0, 0, 3, 1, 52, + 4, 0, 0, 3, 1, 68, 5, 0, 0, 3, 1, 36, + 6, 0, 0, 3, 1, 52, 7, 0, 0, 3, 1, 36, + 8, 0, 0, 3, 1, 52, 1, 0, 0, 3, 2, 66, + 3, 0, 0, 3, 2, 60, 4, 0, 0, 3, 2, 70, + 5, 0, 0, 3, 2, 36, 6, 0, 0, 3, 2, 60, + 7, 0, 0, 3, 2, 36, 8, 0, 0, 3, 2, 60, + 1, 0, 0, 3, 3, 66, 3, 0, 0, 3, 3, 64, + 4, 0, 0, 3, 3, 70, 5, 0, 0, 3, 3, 36, + 6, 0, 0, 3, 3, 64, 7, 0, 0, 3, 3, 36, + 8, 0, 0, 3, 3, 64, 1, 0, 0, 3, 4, 66, + 3, 0, 0, 3, 4, 68, 4, 0, 0, 3, 4, 70, + 5, 0, 0, 3, 4, 36, 6, 0, 0, 3, 4, 68, + 7, 0, 0, 3, 4, 36, 8, 0, 0, 3, 4, 68, + 1, 0, 0, 3, 5, 66, 3, 0, 0, 3, 5, 76, + 4, 0, 0, 3, 5, 70, 5, 0, 0, 3, 5, 36, + 6, 0, 0, 3, 5, 76, 7, 0, 0, 3, 5, 36, + 8, 0, 0, 3, 5, 76, 1, 0, 0, 3, 6, 66, + 3, 0, 0, 3, 6, 76, 4, 0, 0, 3, 6, 70, + 5, 0, 0, 3, 6, 36, 6, 0, 0, 3, 6, 76, + 7, 0, 0, 3, 6, 36, 8, 0, 0, 3, 6, 76, + 1, 0, 0, 3, 7, 66, 3, 0, 0, 3, 7, 76, + 4, 0, 0, 3, 7, 70, 5, 0, 0, 3, 7, 36, + 6, 0, 0, 3, 7, 76, 7, 0, 0, 3, 7, 36, + 8, 0, 0, 3, 7, 76, 1, 0, 0, 3, 8, 66, + 3, 0, 0, 3, 8, 68, 4, 0, 0, 3, 8, 70, + 5, 0, 0, 3, 8, 36, 6, 0, 0, 3, 8, 68, + 7, 0, 0, 3, 8, 36, 8, 0, 0, 3, 8, 68, + 1, 0, 0, 3, 9, 66, 3, 0, 0, 3, 9, 64, + 4, 0, 0, 3, 9, 70, 5, 0, 0, 3, 9, 36, + 6, 0, 0, 3, 9, 64, 7, 0, 0, 3, 9, 36, + 8, 0, 0, 3, 9, 64, 1, 0, 0, 3, 10, 66, + 3, 0, 0, 3, 10, 60, 4, 0, 0, 3, 10, 70, + 5, 0, 0, 3, 10, 36, 6, 0, 0, 3, 10, 60, + 7, 0, 0, 3, 10, 36, 8, 0, 0, 3, 10, 60, + 1, 0, 0, 3, 11, 66, 3, 0, 0, 3, 11, 52, + 4, 0, 0, 3, 11, 70, 5, 0, 0, 3, 11, 36, + 6, 0, 0, 3, 11, 52, 7, 0, 0, 3, 11, 36, + 8, 0, 0, 3, 11, 52, 1, 0, 0, 3, 12, 66, + 3, 0, 0, 3, 12, 40, 4, 0, 0, 3, 12, 70, + 5, 0, 0, 3, 12, 36, 6, 0, 0, 3, 12, 40, + 7, 0, 0, 3, 12, 36, 8, 0, 0, 3, 12, 40, + 1, 0, 0, 3, 13, 66, 3, 0, 0, 3, 13, 28, + 4, 0, 0, 3, 13, 62, 5, 0, 0, 3, 13, 36, + 6, 0, 0, 3, 13, 28, 7, 0, 0, 3, 13, 36, + 8, 0, 0, 3, 13, 28, 1, 0, 0, 3, 14, 127, + 3, 0, 0, 3, 14, 127, 4, 0, 0, 3, 14, 127, + 5, 0, 0, 3, 14, 127, 6, 0, 0, 3, 14, 127, + 7, 0, 0, 3, 14, 127, 8, 0, 0, 3, 14, 127, + 1, 0, 1, 2, 1, 127, 3, 0, 1, 2, 1, 127, + 4, 0, 1, 2, 1, 127, 5, 0, 1, 2, 1, 127, + 6, 0, 1, 2, 1, 127, 7, 0, 1, 2, 1, 127, + 8, 0, 1, 2, 1, 127, 1, 0, 1, 2, 2, 127, + 3, 0, 1, 2, 2, 127, 4, 0, 1, 2, 2, 127, + 5, 0, 1, 2, 2, 127, 6, 0, 1, 2, 2, 127, + 7, 0, 1, 2, 2, 127, 8, 0, 1, 2, 2, 127, + 1, 0, 1, 2, 3, 72, 3, 0, 1, 2, 3, 52, + 4, 0, 1, 2, 3, 72, 5, 0, 1, 2, 3, 60, + 6, 0, 1, 2, 3, 52, 7, 0, 1, 2, 3, 60, + 8, 0, 1, 2, 3, 52, 1, 0, 1, 2, 4, 72, + 3, 0, 1, 2, 4, 52, 4, 0, 1, 2, 4, 72, + 5, 0, 1, 2, 4, 60, 6, 0, 1, 2, 4, 52, + 7, 0, 1, 2, 4, 60, 8, 0, 1, 2, 4, 52, + 1, 0, 1, 2, 5, 72, 3, 0, 1, 2, 5, 60, + 4, 0, 1, 2, 5, 72, 5, 0, 1, 2, 5, 60, + 6, 0, 1, 2, 5, 60, 7, 0, 1, 2, 5, 60, + 8, 0, 1, 2, 5, 60, 1, 0, 1, 2, 6, 72, + 3, 0, 1, 2, 6, 64, 4, 0, 1, 2, 6, 72, + 5, 0, 1, 2, 6, 60, 6, 0, 1, 2, 6, 64, + 7, 0, 1, 2, 6, 60, 8, 0, 1, 2, 6, 64, + 1, 0, 1, 2, 7, 72, 3, 0, 1, 2, 7, 60, + 4, 0, 1, 2, 7, 72, 5, 0, 1, 2, 7, 60, + 6, 0, 1, 2, 7, 60, 7, 0, 1, 2, 7, 60, + 8, 0, 1, 2, 7, 60, 1, 0, 1, 2, 8, 72, + 3, 0, 1, 2, 8, 52, 4, 0, 1, 2, 8, 72, + 5, 0, 1, 2, 8, 60, 6, 0, 1, 2, 8, 52, + 7, 0, 1, 2, 8, 60, 8, 0, 1, 2, 8, 52, + 1, 0, 1, 2, 9, 72, 3, 0, 1, 2, 9, 52, + 4, 0, 1, 2, 9, 72, 5, 0, 1, 2, 9, 60, + 6, 0, 1, 2, 9, 52, 7, 0, 1, 2, 9, 60, + 8, 0, 1, 2, 9, 52, 1, 0, 1, 2, 10, 72, + 3, 0, 1, 2, 10, 40, 4, 0, 1, 2, 10, 72, + 5, 0, 1, 2, 10, 60, 6, 0, 1, 2, 10, 40, + 7, 0, 1, 2, 10, 60, 8, 0, 1, 2, 10, 40, + 1, 0, 1, 2, 11, 72, 3, 0, 1, 2, 11, 28, + 4, 0, 1, 2, 11, 70, 5, 0, 1, 2, 11, 60, + 6, 0, 1, 2, 11, 28, 7, 0, 1, 2, 11, 60, + 8, 0, 1, 2, 11, 28, 1, 0, 1, 2, 12, 127, + 3, 0, 1, 2, 12, 127, 4, 0, 1, 2, 12, 127, + 5, 0, 1, 2, 12, 127, 6, 0, 1, 2, 12, 127, + 7, 0, 1, 2, 12, 127, 8, 0, 1, 2, 12, 127, + 1, 0, 1, 2, 13, 127, 3, 0, 1, 2, 13, 127, + 4, 0, 1, 2, 13, 127, 5, 0, 1, 2, 13, 127, + 6, 0, 1, 2, 13, 127, 7, 0, 1, 2, 13, 127, + 8, 0, 1, 2, 13, 127, 1, 0, 1, 2, 14, 127, + 3, 0, 1, 2, 14, 127, 4, 0, 1, 2, 14, 127, + 5, 0, 1, 2, 14, 127, 6, 0, 1, 2, 14, 127, + 7, 0, 1, 2, 14, 127, 8, 0, 1, 2, 14, 127, + 1, 0, 1, 3, 1, 127, 3, 0, 1, 3, 1, 127, + 4, 0, 1, 3, 1, 127, 5, 0, 1, 3, 1, 127, + 6, 0, 1, 3, 1, 127, 7, 0, 1, 3, 1, 127, + 8, 0, 1, 3, 1, 127, 1, 0, 1, 3, 2, 127, + 3, 0, 1, 3, 2, 127, 4, 0, 1, 3, 2, 127, + 5, 0, 1, 3, 2, 127, 6, 0, 1, 3, 2, 127, + 7, 0, 1, 3, 2, 127, 8, 0, 1, 3, 2, 127, + 1, 0, 1, 3, 3, 66, 3, 0, 1, 3, 3, 48, + 4, 0, 1, 3, 3, 66, 5, 0, 1, 3, 3, 36, + 6, 0, 1, 3, 3, 48, 7, 0, 1, 3, 3, 36, + 8, 0, 1, 3, 3, 48, 1, 0, 1, 3, 4, 66, + 3, 0, 1, 3, 4, 48, 4, 0, 1, 3, 4, 70, + 5, 0, 1, 3, 4, 36, 6, 0, 1, 3, 4, 48, + 7, 0, 1, 3, 4, 36, 8, 0, 1, 3, 4, 48, + 1, 0, 1, 3, 5, 66, 3, 0, 1, 3, 5, 60, + 4, 0, 1, 3, 5, 70, 5, 0, 1, 3, 5, 36, + 6, 0, 1, 3, 5, 60, 7, 0, 1, 3, 5, 36, + 8, 0, 1, 3, 5, 60, 1, 0, 1, 3, 6, 66, + 3, 0, 1, 3, 6, 64, 4, 0, 1, 3, 6, 70, + 5, 0, 1, 3, 6, 36, 6, 0, 1, 3, 6, 64, + 7, 0, 1, 3, 6, 36, 8, 0, 1, 3, 6, 64, + 1, 0, 1, 3, 7, 66, 3, 0, 1, 3, 7, 60, + 4, 0, 1, 3, 7, 70, 5, 0, 1, 3, 7, 36, + 6, 0, 1, 3, 7, 60, 7, 0, 1, 3, 7, 36, + 8, 0, 1, 3, 7, 60, 1, 0, 1, 3, 8, 66, + 3, 0, 1, 3, 8, 52, 4, 0, 1, 3, 8, 70, + 5, 0, 1, 3, 8, 36, 6, 0, 1, 3, 8, 52, + 7, 0, 1, 3, 8, 36, 8, 0, 1, 3, 8, 52, + 1, 0, 1, 3, 9, 66, 3, 0, 1, 3, 9, 52, + 4, 0, 1, 3, 9, 70, 5, 0, 1, 3, 9, 36, + 6, 0, 1, 3, 9, 52, 7, 0, 1, 3, 9, 36, + 8, 0, 1, 3, 9, 52, 1, 0, 1, 3, 10, 66, + 3, 0, 1, 3, 10, 40, 4, 0, 1, 3, 10, 70, + 5, 0, 1, 3, 10, 36, 6, 0, 1, 3, 10, 40, + 7, 0, 1, 3, 10, 36, 8, 0, 1, 3, 10, 40, + 1, 0, 1, 3, 11, 66, 3, 0, 1, 3, 11, 26, + 4, 0, 1, 3, 11, 66, 5, 0, 1, 3, 11, 36, + 6, 0, 1, 3, 11, 26, 7, 0, 1, 3, 11, 36, + 8, 0, 1, 3, 11, 26, 1, 0, 1, 3, 12, 127, + 3, 0, 1, 3, 12, 127, 4, 0, 1, 3, 12, 127, + 5, 0, 1, 3, 12, 127, 6, 0, 1, 3, 12, 127, + 7, 0, 1, 3, 12, 127, 8, 0, 1, 3, 12, 127, + 1, 0, 1, 3, 13, 127, 3, 0, 1, 3, 13, 127, + 4, 0, 1, 3, 13, 127, 5, 0, 1, 3, 13, 127, + 6, 0, 1, 3, 13, 127, 7, 0, 1, 3, 13, 127, + 8, 0, 1, 3, 13, 127, 1, 0, 1, 3, 14, 127, + 3, 0, 1, 3, 14, 127, 4, 0, 1, 3, 14, 127, + 5, 0, 1, 3, 14, 127, 6, 0, 1, 3, 14, 127, + 7, 0, 1, 3, 14, 127, 8, 0, 1, 3, 14, 127, + 1, 1, 0, 1, 36, 60, 3, 1, 0, 1, 36, 62, + 4, 1, 0, 1, 36, 76, 5, 1, 0, 1, 36, 62, + 6, 1, 0, 1, 36, 64, 7, 1, 0, 1, 36, 54, + 8, 1, 0, 1, 36, 62, 1, 1, 0, 1, 40, 62, + 3, 1, 0, 1, 40, 62, 4, 1, 0, 1, 40, 76, + 5, 1, 0, 1, 40, 62, 6, 1, 0, 1, 40, 64, + 7, 1, 0, 1, 40, 54, 8, 1, 0, 1, 40, 62, + 1, 1, 0, 1, 44, 62, 3, 1, 0, 1, 44, 62, + 4, 1, 0, 1, 44, 76, 5, 1, 0, 1, 44, 62, + 6, 1, 0, 1, 44, 64, 7, 1, 0, 1, 44, 54, + 8, 1, 0, 1, 44, 62, 1, 1, 0, 1, 48, 62, + 3, 1, 0, 1, 48, 62, 4, 1, 0, 1, 48, 76, + 5, 1, 0, 1, 48, 62, 6, 1, 0, 1, 48, 64, + 7, 1, 0, 1, 48, 54, 8, 1, 0, 1, 48, 62, + 1, 1, 0, 1, 52, 62, 3, 1, 0, 1, 52, 64, + 4, 1, 0, 1, 52, 76, 5, 1, 0, 1, 52, 62, + 6, 1, 0, 1, 52, 76, 7, 1, 0, 1, 52, 54, + 8, 1, 0, 1, 52, 76, 1, 1, 0, 1, 56, 62, + 3, 1, 0, 1, 56, 64, 4, 1, 0, 1, 56, 76, + 5, 1, 0, 1, 56, 62, 6, 1, 0, 1, 56, 76, + 7, 1, 0, 1, 56, 54, 8, 1, 0, 1, 56, 76, + 1, 1, 0, 1, 60, 62, 3, 1, 0, 1, 60, 64, + 4, 1, 0, 1, 60, 76, 5, 1, 0, 1, 60, 62, + 6, 1, 0, 1, 60, 76, 7, 1, 0, 1, 60, 54, + 8, 1, 0, 1, 60, 76, 1, 1, 0, 1, 64, 60, + 3, 1, 0, 1, 64, 64, 4, 1, 0, 1, 64, 76, + 5, 1, 0, 1, 64, 62, 6, 1, 0, 1, 64, 74, + 7, 1, 0, 1, 64, 54, 8, 1, 0, 1, 64, 74, + 1, 1, 0, 1, 100, 76, 3, 1, 0, 1, 100, 72, + 4, 1, 0, 1, 100, 76, 5, 1, 0, 1, 100, 62, + 6, 1, 0, 1, 100, 72, 7, 1, 0, 1, 100, 54, + 8, 1, 0, 1, 100, 72, 1, 1, 0, 1, 104, 76, + 3, 1, 0, 1, 104, 76, 4, 1, 0, 1, 104, 76, + 5, 1, 0, 1, 104, 62, 6, 1, 0, 1, 104, 76, + 7, 1, 0, 1, 104, 54, 8, 1, 0, 1, 104, 76, + 1, 1, 0, 1, 108, 76, 3, 1, 0, 1, 108, 76, + 4, 1, 0, 1, 108, 76, 5, 1, 0, 1, 108, 62, + 6, 1, 0, 1, 108, 76, 7, 1, 0, 1, 108, 54, + 8, 1, 0, 1, 108, 76, 1, 1, 0, 1, 112, 76, + 3, 1, 0, 1, 112, 76, 4, 1, 0, 1, 112, 76, + 5, 1, 0, 1, 112, 62, 6, 1, 0, 1, 112, 76, + 7, 1, 0, 1, 112, 54, 8, 1, 0, 1, 112, 76, + 1, 1, 0, 1, 116, 76, 3, 1, 0, 1, 116, 76, + 4, 1, 0, 1, 116, 76, 5, 1, 0, 1, 116, 62, + 6, 1, 0, 1, 116, 76, 7, 1, 0, 1, 116, 54, + 8, 1, 0, 1, 116, 76, 1, 1, 0, 1, 120, 76, + 3, 1, 0, 1, 120, 127, 4, 1, 0, 1, 120, 76, + 5, 1, 0, 1, 120, 127, 6, 1, 0, 1, 120, 76, + 7, 1, 0, 1, 120, 54, 8, 1, 0, 1, 120, 76, + 1, 1, 0, 1, 124, 76, 3, 1, 0, 1, 124, 127, + 4, 1, 0, 1, 124, 76, 5, 1, 0, 1, 124, 127, + 6, 1, 0, 1, 124, 76, 7, 1, 0, 1, 124, 54, + 8, 1, 0, 1, 124, 76, 1, 1, 0, 1, 128, 76, + 3, 1, 0, 1, 128, 127, 4, 1, 0, 1, 128, 76, + 5, 1, 0, 1, 128, 127, 6, 1, 0, 1, 128, 76, + 7, 1, 0, 1, 128, 54, 8, 1, 0, 1, 128, 76, + 1, 1, 0, 1, 132, 76, 3, 1, 0, 1, 132, 76, + 4, 1, 0, 1, 132, 76, 5, 1, 0, 1, 132, 62, + 6, 1, 0, 1, 132, 76, 7, 1, 0, 1, 132, 54, + 8, 1, 0, 1, 132, 76, 1, 1, 0, 1, 136, 76, + 3, 1, 0, 1, 136, 76, 4, 1, 0, 1, 136, 76, + 5, 1, 0, 1, 136, 62, 6, 1, 0, 1, 136, 76, + 7, 1, 0, 1, 136, 127, 8, 1, 0, 1, 136, 76, + 1, 1, 0, 1, 140, 76, 3, 1, 0, 1, 140, 72, + 4, 1, 0, 1, 140, 76, 5, 1, 0, 1, 140, 62, + 6, 1, 0, 1, 140, 72, 7, 1, 0, 1, 140, 127, + 8, 1, 0, 1, 140, 72, 1, 1, 0, 1, 144, 127, + 3, 1, 0, 1, 144, 76, 4, 1, 0, 1, 144, 76, + 5, 1, 0, 1, 144, 127, 6, 1, 0, 1, 144, 76, + 7, 1, 0, 1, 144, 127, 8, 1, 0, 1, 144, 76, + 1, 1, 0, 1, 149, 127, 3, 1, 0, 1, 149, 76, + 4, 1, 0, 1, 149, 74, 5, 1, 0, 1, 149, 76, + 6, 1, 0, 1, 149, 76, 7, 1, 0, 1, 149, 54, + 8, 1, 0, 1, 149, 76, 1, 1, 0, 1, 153, 127, + 3, 1, 0, 1, 153, 76, 4, 1, 0, 1, 153, 74, + 5, 1, 0, 1, 153, 76, 6, 1, 0, 1, 153, 76, + 7, 1, 0, 1, 153, 54, 8, 1, 0, 1, 153, 76, + 1, 1, 0, 1, 157, 127, 3, 1, 0, 1, 157, 76, + 4, 1, 0, 1, 157, 74, 5, 1, 0, 1, 157, 76, + 6, 1, 0, 1, 157, 76, 7, 1, 0, 1, 157, 54, + 8, 1, 0, 1, 157, 76, 1, 1, 0, 1, 161, 127, + 3, 1, 0, 1, 161, 76, 4, 1, 0, 1, 161, 74, + 5, 1, 0, 1, 161, 76, 6, 1, 0, 1, 161, 76, + 7, 1, 0, 1, 161, 54, 8, 1, 0, 1, 161, 76, + 1, 1, 0, 1, 165, 127, 3, 1, 0, 1, 165, 76, + 4, 1, 0, 1, 165, 74, 5, 1, 0, 1, 165, 76, + 6, 1, 0, 1, 165, 76, 7, 1, 0, 1, 165, 54, + 8, 1, 0, 1, 165, 76, 1, 1, 0, 2, 36, 62, + 3, 1, 0, 2, 36, 62, 4, 1, 0, 2, 36, 76, + 5, 1, 0, 2, 36, 62, 6, 1, 0, 2, 36, 64, + 7, 1, 0, 2, 36, 54, 8, 1, 0, 2, 36, 62, + 1, 1, 0, 2, 40, 62, 3, 1, 0, 2, 40, 62, + 4, 1, 0, 2, 40, 76, 5, 1, 0, 2, 40, 62, + 6, 1, 0, 2, 40, 64, 7, 1, 0, 2, 40, 54, + 8, 1, 0, 2, 40, 62, 1, 1, 0, 2, 44, 62, + 3, 1, 0, 2, 44, 62, 4, 1, 0, 2, 44, 76, + 5, 1, 0, 2, 44, 62, 6, 1, 0, 2, 44, 64, + 7, 1, 0, 2, 44, 54, 8, 1, 0, 2, 44, 62, + 1, 1, 0, 2, 48, 62, 3, 1, 0, 2, 48, 62, + 4, 1, 0, 2, 48, 76, 5, 1, 0, 2, 48, 62, + 6, 1, 0, 2, 48, 64, 7, 1, 0, 2, 48, 54, + 8, 1, 0, 2, 48, 62, 1, 1, 0, 2, 52, 62, + 3, 1, 0, 2, 52, 64, 4, 1, 0, 2, 52, 76, + 5, 1, 0, 2, 52, 62, 6, 1, 0, 2, 52, 76, + 7, 1, 0, 2, 52, 54, 8, 1, 0, 2, 52, 76, + 1, 1, 0, 2, 56, 62, 3, 1, 0, 2, 56, 64, + 4, 1, 0, 2, 56, 76, 5, 1, 0, 2, 56, 62, + 6, 1, 0, 2, 56, 76, 7, 1, 0, 2, 56, 54, + 8, 1, 0, 2, 56, 76, 1, 1, 0, 2, 60, 62, + 3, 1, 0, 2, 60, 64, 4, 1, 0, 2, 60, 76, + 5, 1, 0, 2, 60, 62, 6, 1, 0, 2, 60, 76, + 7, 1, 0, 2, 60, 54, 8, 1, 0, 2, 60, 76, + 1, 1, 0, 2, 64, 60, 3, 1, 0, 2, 64, 64, + 4, 1, 0, 2, 64, 74, 5, 1, 0, 2, 64, 62, + 6, 1, 0, 2, 64, 74, 7, 1, 0, 2, 64, 54, + 8, 1, 0, 2, 64, 74, 1, 1, 0, 2, 100, 76, + 3, 1, 0, 2, 100, 70, 4, 1, 0, 2, 100, 76, + 5, 1, 0, 2, 100, 62, 6, 1, 0, 2, 100, 70, + 7, 1, 0, 2, 100, 54, 8, 1, 0, 2, 100, 70, + 1, 1, 0, 2, 104, 76, 3, 1, 0, 2, 104, 76, + 4, 1, 0, 2, 104, 76, 5, 1, 0, 2, 104, 62, + 6, 1, 0, 2, 104, 76, 7, 1, 0, 2, 104, 54, + 8, 1, 0, 2, 104, 76, 1, 1, 0, 2, 108, 76, + 3, 1, 0, 2, 108, 76, 4, 1, 0, 2, 108, 76, + 5, 1, 0, 2, 108, 62, 6, 1, 0, 2, 108, 76, + 7, 1, 0, 2, 108, 54, 8, 1, 0, 2, 108, 76, + 1, 1, 0, 2, 112, 76, 3, 1, 0, 2, 112, 76, + 4, 1, 0, 2, 112, 76, 5, 1, 0, 2, 112, 62, + 6, 1, 0, 2, 112, 76, 7, 1, 0, 2, 112, 54, + 8, 1, 0, 2, 112, 76, 1, 1, 0, 2, 116, 76, + 3, 1, 0, 2, 116, 76, 4, 1, 0, 2, 116, 76, + 5, 1, 0, 2, 116, 62, 6, 1, 0, 2, 116, 76, + 7, 1, 0, 2, 116, 54, 8, 1, 0, 2, 116, 76, + 1, 1, 0, 2, 120, 76, 3, 1, 0, 2, 120, 127, + 4, 1, 0, 2, 120, 76, 5, 1, 0, 2, 120, 127, + 6, 1, 0, 2, 120, 76, 7, 1, 0, 2, 120, 54, + 8, 1, 0, 2, 120, 76, 1, 1, 0, 2, 124, 76, + 3, 1, 0, 2, 124, 127, 4, 1, 0, 2, 124, 76, + 5, 1, 0, 2, 124, 127, 6, 1, 0, 2, 124, 76, + 7, 1, 0, 2, 124, 54, 8, 1, 0, 2, 124, 76, + 1, 1, 0, 2, 128, 76, 3, 1, 0, 2, 128, 127, + 4, 1, 0, 2, 128, 76, 5, 1, 0, 2, 128, 127, + 6, 1, 0, 2, 128, 76, 7, 1, 0, 2, 128, 54, + 8, 1, 0, 2, 128, 76, 1, 1, 0, 2, 132, 76, + 3, 1, 0, 2, 132, 76, 4, 1, 0, 2, 132, 76, + 5, 1, 0, 2, 132, 62, 6, 1, 0, 2, 132, 76, + 7, 1, 0, 2, 132, 54, 8, 1, 0, 2, 132, 76, + 1, 1, 0, 2, 136, 76, 3, 1, 0, 2, 136, 76, + 4, 1, 0, 2, 136, 76, 5, 1, 0, 2, 136, 62, + 6, 1, 0, 2, 136, 76, 7, 1, 0, 2, 136, 127, + 8, 1, 0, 2, 136, 76, 1, 1, 0, 2, 140, 76, + 3, 1, 0, 2, 140, 70, 4, 1, 0, 2, 140, 76, + 5, 1, 0, 2, 140, 62, 6, 1, 0, 2, 140, 70, + 7, 1, 0, 2, 140, 127, 8, 1, 0, 2, 140, 70, + 1, 1, 0, 2, 144, 127, 3, 1, 0, 2, 144, 76, + 4, 1, 0, 2, 144, 76, 5, 1, 0, 2, 144, 127, + 6, 1, 0, 2, 144, 76, 7, 1, 0, 2, 144, 127, + 8, 1, 0, 2, 144, 76, 1, 1, 0, 2, 149, 127, + 3, 1, 0, 2, 149, 76, 4, 1, 0, 2, 149, 74, + 5, 1, 0, 2, 149, 76, 6, 1, 0, 2, 149, 76, + 7, 1, 0, 2, 149, 54, 8, 1, 0, 2, 149, 76, + 1, 1, 0, 2, 153, 127, 3, 1, 0, 2, 153, 76, + 4, 1, 0, 2, 153, 74, 5, 1, 0, 2, 153, 76, + 6, 1, 0, 2, 153, 76, 7, 1, 0, 2, 153, 54, + 8, 1, 0, 2, 153, 76, 1, 1, 0, 2, 157, 127, + 3, 1, 0, 2, 157, 76, 4, 1, 0, 2, 157, 74, + 5, 1, 0, 2, 157, 76, 6, 1, 0, 2, 157, 76, + 7, 1, 0, 2, 157, 54, 8, 1, 0, 2, 157, 76, + 1, 1, 0, 2, 161, 127, 3, 1, 0, 2, 161, 76, + 4, 1, 0, 2, 161, 74, 5, 1, 0, 2, 161, 76, + 6, 1, 0, 2, 161, 76, 7, 1, 0, 2, 161, 54, + 8, 1, 0, 2, 161, 76, 1, 1, 0, 2, 165, 127, + 3, 1, 0, 2, 165, 76, 4, 1, 0, 2, 165, 74, + 5, 1, 0, 2, 165, 76, 6, 1, 0, 2, 165, 76, + 7, 1, 0, 2, 165, 54, 8, 1, 0, 2, 165, 76, + 1, 1, 0, 3, 36, 50, 3, 1, 0, 3, 36, 38, + 4, 1, 0, 3, 36, 66, 5, 1, 0, 3, 36, 38, + 6, 1, 0, 3, 36, 52, 7, 1, 0, 3, 36, 30, + 8, 1, 0, 3, 36, 50, 1, 1, 0, 3, 40, 50, + 3, 1, 0, 3, 40, 38, 4, 1, 0, 3, 40, 66, + 5, 1, 0, 3, 40, 38, 6, 1, 0, 3, 40, 52, + 7, 1, 0, 3, 40, 30, 8, 1, 0, 3, 40, 50, + 1, 1, 0, 3, 44, 50, 3, 1, 0, 3, 44, 38, + 4, 1, 0, 3, 44, 66, 5, 1, 0, 3, 44, 38, + 6, 1, 0, 3, 44, 52, 7, 1, 0, 3, 44, 30, + 8, 1, 0, 3, 44, 50, 1, 1, 0, 3, 48, 50, + 3, 1, 0, 3, 48, 38, 4, 1, 0, 3, 48, 66, + 5, 1, 0, 3, 48, 38, 6, 1, 0, 3, 48, 52, + 7, 1, 0, 3, 48, 30, 8, 1, 0, 3, 48, 50, + 1, 1, 0, 3, 52, 50, 3, 1, 0, 3, 52, 40, + 4, 1, 0, 3, 52, 66, 5, 1, 0, 3, 52, 38, + 6, 1, 0, 3, 52, 68, 7, 1, 0, 3, 52, 30, + 8, 1, 0, 3, 52, 68, 1, 1, 0, 3, 56, 50, + 3, 1, 0, 3, 56, 40, 4, 1, 0, 3, 56, 66, + 5, 1, 0, 3, 56, 38, 6, 1, 0, 3, 56, 68, + 7, 1, 0, 3, 56, 30, 8, 1, 0, 3, 56, 68, + 1, 1, 0, 3, 60, 50, 3, 1, 0, 3, 60, 40, + 4, 1, 0, 3, 60, 66, 5, 1, 0, 3, 60, 38, + 6, 1, 0, 3, 60, 66, 7, 1, 0, 3, 60, 30, + 8, 1, 0, 3, 60, 66, 1, 1, 0, 3, 64, 50, + 3, 1, 0, 3, 64, 40, 4, 1, 0, 3, 64, 66, + 5, 1, 0, 3, 64, 38, 6, 1, 0, 3, 64, 68, + 7, 1, 0, 3, 64, 30, 8, 1, 0, 3, 64, 68, + 1, 1, 0, 3, 100, 70, 3, 1, 0, 3, 100, 60, + 4, 1, 0, 3, 100, 64, 5, 1, 0, 3, 100, 38, + 6, 1, 0, 3, 100, 60, 7, 1, 0, 3, 100, 30, + 8, 1, 0, 3, 100, 60, 1, 1, 0, 3, 104, 70, + 3, 1, 0, 3, 104, 68, 4, 1, 0, 3, 104, 64, + 5, 1, 0, 3, 104, 38, 6, 1, 0, 3, 104, 68, + 7, 1, 0, 3, 104, 30, 8, 1, 0, 3, 104, 68, + 1, 1, 0, 3, 108, 70, 3, 1, 0, 3, 108, 68, + 4, 1, 0, 3, 108, 64, 5, 1, 0, 3, 108, 38, + 6, 1, 0, 3, 108, 68, 7, 1, 0, 3, 108, 30, + 8, 1, 0, 3, 108, 68, 1, 1, 0, 3, 112, 70, + 3, 1, 0, 3, 112, 68, 4, 1, 0, 3, 112, 64, + 5, 1, 0, 3, 112, 38, 6, 1, 0, 3, 112, 68, + 7, 1, 0, 3, 112, 30, 8, 1, 0, 3, 112, 68, + 1, 1, 0, 3, 116, 70, 3, 1, 0, 3, 116, 68, + 4, 1, 0, 3, 116, 64, 5, 1, 0, 3, 116, 38, + 6, 1, 0, 3, 116, 68, 7, 1, 0, 3, 116, 30, + 8, 1, 0, 3, 116, 68, 1, 1, 0, 3, 120, 70, + 3, 1, 0, 3, 120, 127, 4, 1, 0, 3, 120, 64, + 5, 1, 0, 3, 120, 127, 6, 1, 0, 3, 120, 68, + 7, 1, 0, 3, 120, 30, 8, 1, 0, 3, 120, 68, + 1, 1, 0, 3, 124, 70, 3, 1, 0, 3, 124, 127, + 4, 1, 0, 3, 124, 64, 5, 1, 0, 3, 124, 127, + 6, 1, 0, 3, 124, 68, 7, 1, 0, 3, 124, 30, + 8, 1, 0, 3, 124, 68, 1, 1, 0, 3, 128, 70, + 3, 1, 0, 3, 128, 127, 4, 1, 0, 3, 128, 64, + 5, 1, 0, 3, 128, 127, 6, 1, 0, 3, 128, 68, + 7, 1, 0, 3, 128, 30, 8, 1, 0, 3, 128, 68, + 1, 1, 0, 3, 132, 70, 3, 1, 0, 3, 132, 68, + 4, 1, 0, 3, 132, 64, 5, 1, 0, 3, 132, 38, + 6, 1, 0, 3, 132, 68, 7, 1, 0, 3, 132, 30, + 8, 1, 0, 3, 132, 68, 1, 1, 0, 3, 136, 70, + 3, 1, 0, 3, 136, 68, 4, 1, 0, 3, 136, 64, + 5, 1, 0, 3, 136, 38, 6, 1, 0, 3, 136, 68, + 7, 1, 0, 3, 136, 127, 8, 1, 0, 3, 136, 68, + 1, 1, 0, 3, 140, 70, 3, 1, 0, 3, 140, 60, + 4, 1, 0, 3, 140, 64, 5, 1, 0, 3, 140, 38, + 6, 1, 0, 3, 140, 60, 7, 1, 0, 3, 140, 127, + 8, 1, 0, 3, 140, 60, 1, 1, 0, 3, 144, 127, + 3, 1, 0, 3, 144, 68, 4, 1, 0, 3, 144, 64, + 5, 1, 0, 3, 144, 127, 6, 1, 0, 3, 144, 68, + 7, 1, 0, 3, 144, 127, 8, 1, 0, 3, 144, 68, + 1, 1, 0, 3, 149, 127, 3, 1, 0, 3, 149, 76, + 4, 1, 0, 3, 149, 60, 5, 1, 0, 3, 149, 76, + 6, 1, 0, 3, 149, 76, 7, 1, 0, 3, 149, 30, + 8, 1, 0, 3, 149, 72, 1, 1, 0, 3, 153, 127, + 3, 1, 0, 3, 153, 76, 4, 1, 0, 3, 153, 60, + 5, 1, 0, 3, 153, 76, 6, 1, 0, 3, 153, 76, + 7, 1, 0, 3, 153, 30, 8, 1, 0, 3, 153, 76, + 1, 1, 0, 3, 157, 127, 3, 1, 0, 3, 157, 76, + 4, 1, 0, 3, 157, 60, 5, 1, 0, 3, 157, 76, + 6, 1, 0, 3, 157, 76, 7, 1, 0, 3, 157, 30, + 8, 1, 0, 3, 157, 76, 1, 1, 0, 3, 161, 127, + 3, 1, 0, 3, 161, 76, 4, 1, 0, 3, 161, 60, + 5, 1, 0, 3, 161, 76, 6, 1, 0, 3, 161, 76, + 7, 1, 0, 3, 161, 30, 8, 1, 0, 3, 161, 76, + 1, 1, 0, 3, 165, 127, 3, 1, 0, 3, 165, 76, + 4, 1, 0, 3, 165, 60, 5, 1, 0, 3, 165, 76, + 6, 1, 0, 3, 165, 76, 7, 1, 0, 3, 165, 30, + 8, 1, 0, 3, 165, 76, 1, 1, 1, 2, 38, 62, + 3, 1, 1, 2, 38, 64, 4, 1, 1, 2, 38, 72, + 5, 1, 1, 2, 38, 64, 6, 1, 1, 2, 38, 64, + 7, 1, 1, 2, 38, 54, 8, 1, 1, 2, 38, 62, + 1, 1, 1, 2, 46, 62, 3, 1, 1, 2, 46, 64, + 4, 1, 1, 2, 46, 72, 5, 1, 1, 2, 46, 64, + 6, 1, 1, 2, 46, 64, 7, 1, 1, 2, 46, 54, + 8, 1, 1, 2, 46, 62, 1, 1, 1, 2, 54, 62, + 3, 1, 1, 2, 54, 64, 4, 1, 1, 2, 54, 72, + 5, 1, 1, 2, 54, 64, 6, 1, 1, 2, 54, 72, + 7, 1, 1, 2, 54, 54, 8, 1, 1, 2, 54, 72, + 1, 1, 1, 2, 62, 62, 3, 1, 1, 2, 62, 64, + 4, 1, 1, 2, 62, 70, 5, 1, 1, 2, 62, 64, + 6, 1, 1, 2, 62, 64, 7, 1, 1, 2, 62, 54, + 8, 1, 1, 2, 62, 64, 1, 1, 1, 2, 102, 72, + 3, 1, 1, 2, 102, 58, 4, 1, 1, 2, 102, 72, + 5, 1, 1, 2, 102, 64, 6, 1, 1, 2, 102, 58, + 7, 1, 1, 2, 102, 54, 8, 1, 1, 2, 102, 58, + 1, 1, 1, 2, 110, 72, 3, 1, 1, 2, 110, 72, + 4, 1, 1, 2, 110, 72, 5, 1, 1, 2, 110, 64, + 6, 1, 1, 2, 110, 72, 7, 1, 1, 2, 110, 54, + 8, 1, 1, 2, 110, 72, 1, 1, 1, 2, 118, 72, + 3, 1, 1, 2, 118, 127, 4, 1, 1, 2, 118, 72, + 5, 1, 1, 2, 118, 127, 6, 1, 1, 2, 118, 72, + 7, 1, 1, 2, 118, 54, 8, 1, 1, 2, 118, 72, + 1, 1, 1, 2, 126, 72, 3, 1, 1, 2, 126, 127, + 4, 1, 1, 2, 126, 72, 5, 1, 1, 2, 126, 127, + 6, 1, 1, 2, 126, 72, 7, 1, 1, 2, 126, 54, + 8, 1, 1, 2, 126, 72, 1, 1, 1, 2, 134, 72, + 3, 1, 1, 2, 134, 72, 4, 1, 1, 2, 134, 72, + 5, 1, 1, 2, 134, 64, 6, 1, 1, 2, 134, 72, + 7, 1, 1, 2, 134, 127, 8, 1, 1, 2, 134, 72, + 1, 1, 1, 2, 142, 127, 3, 1, 1, 2, 142, 72, + 4, 1, 1, 2, 142, 72, 5, 1, 1, 2, 142, 127, + 6, 1, 1, 2, 142, 72, 7, 1, 1, 2, 142, 127, + 8, 1, 1, 2, 142, 72, 1, 1, 1, 2, 151, 127, + 3, 1, 1, 2, 151, 72, 4, 1, 1, 2, 151, 72, + 5, 1, 1, 2, 151, 72, 6, 1, 1, 2, 151, 72, + 7, 1, 1, 2, 151, 54, 8, 1, 1, 2, 151, 72, + 1, 1, 1, 2, 159, 127, 3, 1, 1, 2, 159, 72, + 4, 1, 1, 2, 159, 72, 5, 1, 1, 2, 159, 72, + 6, 1, 1, 2, 159, 72, 7, 1, 1, 2, 159, 54, + 8, 1, 1, 2, 159, 72, 1, 1, 1, 3, 38, 50, + 3, 1, 1, 3, 38, 40, 4, 1, 1, 3, 38, 62, + 5, 1, 1, 3, 38, 40, 6, 1, 1, 3, 38, 52, + 7, 1, 1, 3, 38, 30, 8, 1, 1, 3, 38, 50, + 1, 1, 1, 3, 46, 50, 3, 1, 1, 3, 46, 40, + 4, 1, 1, 3, 46, 62, 5, 1, 1, 3, 46, 40, + 6, 1, 1, 3, 46, 52, 7, 1, 1, 3, 46, 30, + 8, 1, 1, 3, 46, 50, 1, 1, 1, 3, 54, 50, + 3, 1, 1, 3, 54, 40, 4, 1, 1, 3, 54, 62, + 5, 1, 1, 3, 54, 40, 6, 1, 1, 3, 54, 68, + 7, 1, 1, 3, 54, 30, 8, 1, 1, 3, 54, 68, + 1, 1, 1, 3, 62, 48, 3, 1, 1, 3, 62, 40, + 4, 1, 1, 3, 62, 58, 5, 1, 1, 3, 62, 40, + 6, 1, 1, 3, 62, 58, 7, 1, 1, 3, 62, 30, + 8, 1, 1, 3, 62, 58, 1, 1, 1, 3, 102, 70, + 3, 1, 1, 3, 102, 54, 4, 1, 1, 3, 102, 64, + 5, 1, 1, 3, 102, 40, 6, 1, 1, 3, 102, 54, + 7, 1, 1, 3, 102, 30, 8, 1, 1, 3, 102, 54, + 1, 1, 1, 3, 110, 70, 3, 1, 1, 3, 110, 68, + 4, 1, 1, 3, 110, 64, 5, 1, 1, 3, 110, 40, + 6, 1, 1, 3, 110, 68, 7, 1, 1, 3, 110, 30, + 8, 1, 1, 3, 110, 68, 1, 1, 1, 3, 118, 70, + 3, 1, 1, 3, 118, 127, 4, 1, 1, 3, 118, 64, + 5, 1, 1, 3, 118, 127, 6, 1, 1, 3, 118, 68, + 7, 1, 1, 3, 118, 30, 8, 1, 1, 3, 118, 68, + 1, 1, 1, 3, 126, 70, 3, 1, 1, 3, 126, 127, + 4, 1, 1, 3, 126, 64, 5, 1, 1, 3, 126, 127, + 6, 1, 1, 3, 126, 68, 7, 1, 1, 3, 126, 30, + 8, 1, 1, 3, 126, 68, 1, 1, 1, 3, 134, 70, + 3, 1, 1, 3, 134, 68, 4, 1, 1, 3, 134, 64, + 5, 1, 1, 3, 134, 40, 6, 1, 1, 3, 134, 68, + 7, 1, 1, 3, 134, 127, 8, 1, 1, 3, 134, 68, + 1, 1, 1, 3, 142, 127, 3, 1, 1, 3, 142, 68, + 4, 1, 1, 3, 142, 64, 5, 1, 1, 3, 142, 127, + 6, 1, 1, 3, 142, 68, 7, 1, 1, 3, 142, 127, + 8, 1, 1, 3, 142, 68, 1, 1, 1, 3, 151, 127, + 3, 1, 1, 3, 151, 72, 4, 1, 1, 3, 151, 66, + 5, 1, 1, 3, 151, 72, 6, 1, 1, 3, 151, 72, + 7, 1, 1, 3, 151, 30, 8, 1, 1, 3, 151, 68, + 1, 1, 1, 3, 159, 127, 3, 1, 1, 3, 159, 72, + 4, 1, 1, 3, 159, 66, 5, 1, 1, 3, 159, 72, + 6, 1, 1, 3, 159, 72, 7, 1, 1, 3, 159, 30, + 8, 1, 1, 3, 159, 72, 1, 1, 2, 4, 42, 64, + 3, 1, 2, 4, 42, 64, 4, 1, 2, 4, 42, 68, + 5, 1, 2, 4, 42, 64, 6, 1, 2, 4, 42, 64, + 7, 1, 2, 4, 42, 54, 8, 1, 2, 4, 42, 62, + 1, 1, 2, 4, 58, 64, 3, 1, 2, 4, 58, 62, + 4, 1, 2, 4, 58, 64, 5, 1, 2, 4, 58, 64, + 6, 1, 2, 4, 58, 62, 7, 1, 2, 4, 58, 54, + 8, 1, 2, 4, 58, 62, 1, 1, 2, 4, 106, 72, + 3, 1, 2, 4, 106, 58, 4, 1, 2, 4, 106, 66, + 5, 1, 2, 4, 106, 64, 6, 1, 2, 4, 106, 58, + 7, 1, 2, 4, 106, 54, 8, 1, 2, 4, 106, 58, + 1, 1, 2, 4, 122, 72, 3, 1, 2, 4, 122, 127, + 4, 1, 2, 4, 122, 68, 5, 1, 2, 4, 122, 127, + 6, 1, 2, 4, 122, 72, 7, 1, 2, 4, 122, 54, + 8, 1, 2, 4, 122, 72, 1, 1, 2, 4, 138, 127, + 3, 1, 2, 4, 138, 72, 4, 1, 2, 4, 138, 68, + 5, 1, 2, 4, 138, 127, 6, 1, 2, 4, 138, 72, + 7, 1, 2, 4, 138, 127, 8, 1, 2, 4, 138, 72, + 1, 1, 2, 4, 155, 127, 3, 1, 2, 4, 155, 72, + 4, 1, 2, 4, 155, 68, 5, 1, 2, 4, 155, 72, + 6, 1, 2, 4, 155, 72, 7, 1, 2, 4, 155, 54, + 8, 1, 2, 4, 155, 68, 1, 1, 2, 5, 42, 50, + 3, 1, 2, 5, 42, 40, 4, 1, 2, 5, 42, 58, + 5, 1, 2, 5, 42, 40, 6, 1, 2, 5, 42, 52, + 7, 1, 2, 5, 42, 30, 8, 1, 2, 5, 42, 50, + 1, 1, 2, 5, 58, 50, 3, 1, 2, 5, 58, 40, + 4, 1, 2, 5, 58, 56, 5, 1, 2, 5, 58, 40, + 6, 1, 2, 5, 58, 52, 7, 1, 2, 5, 58, 30, + 8, 1, 2, 5, 58, 52, 1, 1, 2, 5, 106, 72, + 3, 1, 2, 5, 106, 50, 4, 1, 2, 5, 106, 56, + 5, 1, 2, 5, 106, 40, 6, 1, 2, 5, 106, 50, + 7, 1, 2, 5, 106, 30, 8, 1, 2, 5, 106, 50, + 1, 1, 2, 5, 122, 72, 3, 1, 2, 5, 122, 127, + 4, 1, 2, 5, 122, 56, 5, 1, 2, 5, 122, 127, + 6, 1, 2, 5, 122, 66, 7, 1, 2, 5, 122, 30, + 8, 1, 2, 5, 122, 66, 1, 1, 2, 5, 138, 127, + 3, 1, 2, 5, 138, 66, 4, 1, 2, 5, 138, 58, + 5, 1, 2, 5, 138, 127, 6, 1, 2, 5, 138, 66, + 7, 1, 2, 5, 138, 127, 8, 1, 2, 5, 138, 66, + 1, 1, 2, 5, 155, 127, 3, 1, 2, 5, 155, 62, + 4, 1, 2, 5, 155, 58, 5, 1, 2, 5, 155, 72, + 6, 1, 2, 5, 155, 62, 7, 1, 2, 5, 155, 30, + 8, 1, 2, 5, 155, 62 }; RTW_DECL_TABLE_TXPWR_LMT(rtw8822c_txpwr_lmt_type0); diff --git a/drivers/net/wireless/realtek/rtw88/tx.c b/drivers/net/wireless/realtek/rtw88/tx.c index e32faf8bead9..8eaa9809ca44 100644 --- a/drivers/net/wireless/realtek/rtw88/tx.c +++ b/drivers/net/wireless/realtek/rtw88/tx.c @@ -362,6 +362,6 @@ void rtw_rsvd_page_pkt_info_update(struct rtw_dev *rtwdev, pkt_info->bmc = bmc; pkt_info->tx_pkt_size = skb->len; pkt_info->offset = chip->tx_pkt_desc_sz; - pkt_info->qsel = skb->priority; + pkt_info->qsel = TX_DESC_QSEL_MGMT; pkt_info->ls = true; } diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c index a5e0604d3009..0b3cf8477c6c 100644 --- a/drivers/net/wireless/ti/wl18xx/main.c +++ b/drivers/net/wireless/ti/wl18xx/main.c @@ -1847,44 +1847,6 @@ static const struct ieee80211_iface_limit wl18xx_iface_ap_limits[] = { }, }; -static const struct ieee80211_iface_limit wl18xx_iface_ap_cl_limits[] = { - { - .max = 1, - .types = BIT(NL80211_IFTYPE_STATION), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_AP), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_CLIENT), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_DEVICE), - }, -}; - -static const struct ieee80211_iface_limit wl18xx_iface_ap_go_limits[] = { - { - .max = 1, - .types = BIT(NL80211_IFTYPE_STATION), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_AP), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_GO), - }, - { - .max = 1, - .types = BIT(NL80211_IFTYPE_P2P_DEVICE), - }, -}; - static const struct ieee80211_iface_combination wl18xx_iface_combinations[] = { { |