diff options
Diffstat (limited to 'drivers/net/wireless')
22 files changed, 163 insertions, 111 deletions
diff --git a/drivers/net/wireless/ath/ath10k/ahb.c b/drivers/net/wireless/ath/ath10k/ahb.c index 342a7e58018a..05a61975c83f 100644 --- a/drivers/net/wireless/ath/ath10k/ahb.c +++ b/drivers/net/wireless/ath/ath10k/ahb.c @@ -820,7 +820,7 @@ err_free_irq: ath10k_ahb_release_irq_legacy(ar); err_free_pipes: - ath10k_pci_free_pipes(ar); + ath10k_pci_release_resource(ar); err_resource_deinit: ath10k_ahb_resource_deinit(ar); diff --git a/drivers/net/wireless/ath/ath10k/pci.c b/drivers/net/wireless/ath/ath10k/pci.c index 1d941d53fdc9..cfde7791291a 100644 --- a/drivers/net/wireless/ath/ath10k/pci.c +++ b/drivers/net/wireless/ath/ath10k/pci.c @@ -3473,6 +3473,28 @@ int ath10k_pci_setup_resource(struct ath10k *ar) timer_setup(&ar_pci->rx_post_retry, ath10k_pci_rx_replenish_retry, 0); + ar_pci->attr = kmemdup(pci_host_ce_config_wlan, + sizeof(pci_host_ce_config_wlan), + GFP_KERNEL); + if (!ar_pci->attr) + return -ENOMEM; + + ar_pci->pipe_config = kmemdup(pci_target_ce_config_wlan, + sizeof(pci_target_ce_config_wlan), + GFP_KERNEL); + if (!ar_pci->pipe_config) { + ret = -ENOMEM; + goto err_free_attr; + } + + ar_pci->serv_to_pipe = kmemdup(pci_target_service_to_ce_map_wlan, + sizeof(pci_target_service_to_ce_map_wlan), + GFP_KERNEL); + if (!ar_pci->serv_to_pipe) { + ret = -ENOMEM; + goto err_free_pipe_config; + } + if (QCA_REV_6174(ar) || QCA_REV_9377(ar)) ath10k_pci_override_ce_config(ar); @@ -3480,18 +3502,31 @@ int ath10k_pci_setup_resource(struct ath10k *ar) if (ret) { ath10k_err(ar, "failed to allocate copy engine pipes: %d\n", ret); - return ret; + goto err_free_serv_to_pipe; } return 0; + +err_free_serv_to_pipe: + kfree(ar_pci->serv_to_pipe); +err_free_pipe_config: + kfree(ar_pci->pipe_config); +err_free_attr: + kfree(ar_pci->attr); + return ret; } void ath10k_pci_release_resource(struct ath10k *ar) { + struct ath10k_pci *ar_pci = ath10k_pci_priv(ar); + ath10k_pci_rx_retry_sync(ar); netif_napi_del(&ar->napi); ath10k_pci_ce_deinit(ar); ath10k_pci_free_pipes(ar); + kfree(ar_pci->attr); + kfree(ar_pci->pipe_config); + kfree(ar_pci->serv_to_pipe); } static const struct ath10k_bus_ops ath10k_pci_bus_ops = { @@ -3601,30 +3636,6 @@ static int ath10k_pci_probe(struct pci_dev *pdev, timer_setup(&ar_pci->ps_timer, ath10k_pci_ps_timer, 0); - ar_pci->attr = kmemdup(pci_host_ce_config_wlan, - sizeof(pci_host_ce_config_wlan), - GFP_KERNEL); - if (!ar_pci->attr) { - ret = -ENOMEM; - goto err_free; - } - - ar_pci->pipe_config = kmemdup(pci_target_ce_config_wlan, - sizeof(pci_target_ce_config_wlan), - GFP_KERNEL); - if (!ar_pci->pipe_config) { - ret = -ENOMEM; - goto err_free; - } - - ar_pci->serv_to_pipe = kmemdup(pci_target_service_to_ce_map_wlan, - sizeof(pci_target_service_to_ce_map_wlan), - GFP_KERNEL); - if (!ar_pci->serv_to_pipe) { - ret = -ENOMEM; - goto err_free; - } - ret = ath10k_pci_setup_resource(ar); if (ret) { ath10k_err(ar, "failed to setup resource: %d\n", ret); @@ -3705,10 +3716,9 @@ err_unsupported: err_free_irq: ath10k_pci_free_irq(ar); - ath10k_pci_rx_retry_sync(ar); err_deinit_irq: - ath10k_pci_deinit_irq(ar); + ath10k_pci_release_resource(ar); err_sleep: ath10k_pci_sleep_sync(ar); @@ -3720,29 +3730,18 @@ err_free_pipes: err_core_destroy: ath10k_core_destroy(ar); -err_free: - kfree(ar_pci->attr); - kfree(ar_pci->pipe_config); - kfree(ar_pci->serv_to_pipe); - return ret; } static void ath10k_pci_remove(struct pci_dev *pdev) { struct ath10k *ar = pci_get_drvdata(pdev); - struct ath10k_pci *ar_pci; ath10k_dbg(ar, ATH10K_DBG_PCI, "pci remove\n"); if (!ar) return; - ar_pci = ath10k_pci_priv(ar); - - if (!ar_pci) - return; - ath10k_core_unregister(ar); ath10k_pci_free_irq(ar); ath10k_pci_deinit_irq(ar); @@ -3750,9 +3749,6 @@ static void ath10k_pci_remove(struct pci_dev *pdev) ath10k_pci_sleep_sync(ar); ath10k_pci_release(ar); ath10k_core_destroy(ar); - kfree(ar_pci->attr); - kfree(ar_pci->pipe_config); - kfree(ar_pci->serv_to_pipe); } MODULE_DEVICE_TABLE(pci, ath10k_pci_id_table); diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index 4ed21dad6a8e..3f563e02d17d 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -733,11 +733,13 @@ static void ath9k_hif_usb_reg_in_cb(struct urb *urb) return; } + rx_buf->skb = nskb; + usb_fill_int_urb(urb, hif_dev->udev, usb_rcvintpipe(hif_dev->udev, USB_REG_IN_PIPE), nskb->data, MAX_REG_IN_BUF_SIZE, - ath9k_hif_usb_reg_in_cb, nskb, 1); + ath9k_hif_usb_reg_in_cb, rx_buf, 1); } resubmit: diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c index 7987a288917b..27116c7d3f4f 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c +++ b/drivers/net/wireless/intel/iwlwifi/iwl-dbg-tlv.c @@ -271,6 +271,8 @@ static int iwl_dbg_tlv_alloc_trigger(struct iwl_trans *trans, { struct iwl_fw_ini_trigger_tlv *trig = (void *)tlv->data; u32 tp = le32_to_cpu(trig->time_point); + struct iwl_ucode_tlv *dup = NULL; + int ret; if (le32_to_cpu(tlv->length) < sizeof(*trig)) return -EINVAL; @@ -283,10 +285,20 @@ static int iwl_dbg_tlv_alloc_trigger(struct iwl_trans *trans, return -EINVAL; } - if (!le32_to_cpu(trig->occurrences)) + if (!le32_to_cpu(trig->occurrences)) { + dup = kmemdup(tlv, sizeof(*tlv) + le32_to_cpu(tlv->length), + GFP_KERNEL); + if (!dup) + return -ENOMEM; + trig = (void *)dup->data; trig->occurrences = cpu_to_le32(-1); + tlv = dup; + } + + ret = iwl_dbg_tlv_add(tlv, &trans->dbg.time_point[tp].trig_list); + kfree(dup); - return iwl_dbg_tlv_add(tlv, &trans->dbg.time_point[tp].trig_list); + return ret; } static int (*dbg_tlv_alloc[])(struct iwl_trans *trans, diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c index 53af3c910eae..9e124755a3ce 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/sta.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/sta.c @@ -1189,17 +1189,15 @@ static int iwl_mvm_inactivity_check(struct iwl_mvm *mvm, u8 alloc_for_sta) for_each_set_bit(i, &changetid_queues, IWL_MAX_HW_QUEUES) iwl_mvm_change_queue_tid(mvm, i); + rcu_read_unlock(); + if (free_queue >= 0 && alloc_for_sta != IWL_MVM_INVALID_STA) { ret = iwl_mvm_free_inactive_queue(mvm, free_queue, queue_owner, alloc_for_sta); - if (ret) { - rcu_read_unlock(); + if (ret) return ret; - } } - rcu_read_unlock(); - return free_queue; } diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index 65d65c6baf4c..e02bafb8921f 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -582,6 +582,8 @@ static const struct iwl_dev_info iwl_dev_info_table[] = { IWL_DEV_INFO(0x30DC, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_name), IWL_DEV_INFO(0x31DC, 0x1551, iwl9560_2ac_cfg_soc, iwl9560_killer_1550s_name), IWL_DEV_INFO(0x31DC, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_name), + IWL_DEV_INFO(0xA370, 0x1551, iwl9560_2ac_cfg_soc, iwl9560_killer_1550s_name), + IWL_DEV_INFO(0xA370, 0x1552, iwl9560_2ac_cfg_soc, iwl9560_killer_1550i_name), IWL_DEV_INFO(0x271C, 0x0214, iwl9260_2ac_cfg, iwl9260_1_name), diff --git a/drivers/net/wireless/mediatek/mt76/mt76.h b/drivers/net/wireless/mediatek/mt76/mt76.h index dfe625a53c63..3d7db6ffb599 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76.h +++ b/drivers/net/wireless/mediatek/mt76/mt76.h @@ -301,6 +301,7 @@ struct mt76_hw_cap { #define MT_DRV_TX_ALIGNED4_SKBS BIT(1) #define MT_DRV_SW_RX_AIRTIME BIT(2) #define MT_DRV_RX_DMA_HDR BIT(3) +#define MT_DRV_HW_MGMT_TXQ BIT(4) struct mt76_driver_ops { u32 drv_flags; diff --git a/drivers/net/wireless/mediatek/mt76/mt7603/main.c b/drivers/net/wireless/mediatek/mt76/mt7603/main.c index 26cb711b465f..83dfa6da4761 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7603/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7603/main.c @@ -642,8 +642,10 @@ mt7603_set_coverage_class(struct ieee80211_hw *hw, s16 coverage_class) { struct mt7603_dev *dev = hw->priv; + mutex_lock(&dev->mt76.mutex); dev->coverage_class = max_t(s16, coverage_class, 0); mt7603_mac_set_timing(dev); + mutex_unlock(&dev->mt76.mutex); } static void mt7603_tx(struct ieee80211_hw *hw, diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c index fd3ef483a87c..d06afcf46d67 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/debugfs.c @@ -234,10 +234,11 @@ mt7615_queues_acq(struct seq_file *s, void *data) int i; for (i = 0; i < 16; i++) { - int j, acs = i / 4, index = i % 4; + int j, wmm_idx = i % MT7615_MAX_WMM_SETS; + int acs = i / MT7615_MAX_WMM_SETS; u32 ctrl, val, qlen = 0; - val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, index)); + val = mt76_rr(dev, MT_PLE_AC_QEMPTY(acs, wmm_idx)); ctrl = BIT(31) | BIT(15) | (acs << 8); for (j = 0; j < 32; j++) { @@ -245,11 +246,11 @@ mt7615_queues_acq(struct seq_file *s, void *data) continue; mt76_wr(dev, MT_PLE_FL_Q0_CTRL, - ctrl | (j + (index << 5))); + ctrl | (j + (wmm_idx << 5))); qlen += mt76_get_field(dev, MT_PLE_FL_Q3_CTRL, GENMASK(11, 0)); } - seq_printf(s, "AC%d%d: queued=%d\n", acs, index, qlen); + seq_printf(s, "AC%d%d: queued=%d\n", wmm_idx, acs, qlen); } return 0; diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c index 5a124610d4af..e5a965df899a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/dma.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/dma.c @@ -36,10 +36,10 @@ static int mt7622_init_tx_queues_multi(struct mt7615_dev *dev) { static const u8 wmm_queue_map[] = { - MT7622_TXQ_AC0, - MT7622_TXQ_AC1, - MT7622_TXQ_AC2, - MT7622_TXQ_AC3, + [IEEE80211_AC_BK] = MT7622_TXQ_AC0, + [IEEE80211_AC_BE] = MT7622_TXQ_AC1, + [IEEE80211_AC_VI] = MT7622_TXQ_AC2, + [IEEE80211_AC_VO] = MT7622_TXQ_AC3, }; int ret; int i; @@ -100,6 +100,7 @@ mt7615_tx_cleanup(struct mt7615_dev *dev) int i; mt76_queue_tx_cleanup(dev, MT_TXQ_MCU, false); + mt76_queue_tx_cleanup(dev, MT_TXQ_PSD, false); if (is_mt7615(&dev->mt76)) { mt76_queue_tx_cleanup(dev, MT_TXQ_BE, false); } else { diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c index edac37e7847b..22e4eabe6578 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.c @@ -72,8 +72,7 @@ static int mt7615_eeprom_load(struct mt7615_dev *dev, u32 addr) { int ret; - ret = mt76_eeprom_init(&dev->mt76, MT7615_EEPROM_SIZE + - MT7615_EEPROM_EXTRA_DATA); + ret = mt76_eeprom_init(&dev->mt76, MT7615_EEPROM_FULL_SIZE); if (ret < 0) return ret; diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h index 40fed7adc58a..a024dee10362 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/eeprom.h @@ -17,7 +17,7 @@ #define MT7615_EEPROM_TXDPD_SIZE 216 #define MT7615_EEPROM_TXDPD_COUNT (44 + 3) -#define MT7615_EEPROM_EXTRA_DATA (MT7615_EEPROM_TXDPD_OFFSET + \ +#define MT7615_EEPROM_FULL_SIZE (MT7615_EEPROM_TXDPD_OFFSET + \ MT7615_EEPROM_TXDPD_COUNT * \ MT7615_EEPROM_TXDPD_SIZE) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c index 9f1c6ca7a665..d97315ec7265 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c @@ -526,22 +526,16 @@ int mt7615_mac_write_txwi(struct mt7615_dev *dev, __le32 *txwi, fc_type = (le16_to_cpu(fc) & IEEE80211_FCTL_FTYPE) >> 2; fc_stype = (le16_to_cpu(fc) & IEEE80211_FCTL_STYPE) >> 4; - if (ieee80211_is_data(fc) || ieee80211_is_bufferable_mmpdu(fc)) { - q_idx = wmm_idx * MT7615_MAX_WMM_SETS + - skb_get_queue_mapping(skb); - p_fmt = is_usb ? MT_TX_TYPE_SF : MT_TX_TYPE_CT; - } else if (beacon) { - if (ext_phy) - q_idx = MT_LMAC_BCN1; - else - q_idx = MT_LMAC_BCN0; + if (beacon) { p_fmt = MT_TX_TYPE_FW; + q_idx = ext_phy ? MT_LMAC_BCN1 : MT_LMAC_BCN0; + } else if (skb_get_queue_mapping(skb) >= MT_TXQ_PSD) { + p_fmt = is_usb ? MT_TX_TYPE_SF : MT_TX_TYPE_CT; + q_idx = ext_phy ? MT_LMAC_ALTX1 : MT_LMAC_ALTX0; } else { - if (ext_phy) - q_idx = MT_LMAC_ALTX1; - else - q_idx = MT_LMAC_ALTX0; p_fmt = is_usb ? MT_TX_TYPE_SF : MT_TX_TYPE_CT; + q_idx = wmm_idx * MT7615_MAX_WMM_SETS + + mt7615_lmac_mapping(dev, skb_get_queue_mapping(skb)); } val = FIELD_PREP(MT_TXD0_TX_BYTES, skb->len + sz_txd) | diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.h b/drivers/net/wireless/mediatek/mt76/mt7615/mac.h index f0d4b29a52a2..81608ab656b8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.h @@ -124,21 +124,6 @@ enum tx_pkt_type { MT_TX_TYPE_FW, }; -enum tx_pkt_queue_idx { - MT_LMAC_AC00, - MT_LMAC_AC01, - MT_LMAC_AC02, - MT_LMAC_AC03, - MT_LMAC_ALTX0 = 0x10, - MT_LMAC_BMC0, - MT_LMAC_BCN0, - MT_LMAC_PSMP0, - MT_LMAC_ALTX1, - MT_LMAC_BMC1, - MT_LMAC_BCN1, - MT_LMAC_PSMP1, -}; - enum tx_port_idx { MT_TX_PORT_IDX_LMAC, MT_TX_PORT_IDX_MCU diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c index c26f99b368d9..beaca8127680 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c @@ -397,6 +397,7 @@ mt7615_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, u16 queue, struct mt7615_vif *mvif = (struct mt7615_vif *)vif->drv_priv; struct mt7615_dev *dev = mt7615_hw_dev(hw); + queue = mt7615_lmac_mapping(dev, queue); queue += mvif->wmm_idx * MT7615_MAX_WMM_SETS; return mt7615_mcu_set_wmm(dev, queue, params); @@ -735,9 +736,12 @@ static void mt7615_set_coverage_class(struct ieee80211_hw *hw, s16 coverage_class) { struct mt7615_phy *phy = mt7615_hw_phy(hw); + struct mt7615_dev *dev = phy->dev; + mutex_lock(&dev->mt76.mutex); phy->coverage_class = max_t(s16, coverage_class, 0); mt7615_mac_set_timing(phy); + mutex_unlock(&dev->mt76.mutex); } static int diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mmio.c b/drivers/net/wireless/mediatek/mt76/mt7615/mmio.c index e670393506f0..2e99845b9c96 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mmio.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mmio.c @@ -146,7 +146,7 @@ int mt7615_mmio_probe(struct device *pdev, void __iomem *mem_base, static const struct mt76_driver_ops drv_ops = { /* txwi_size = txd size + txp size */ .txwi_size = MT_TXD_SIZE + sizeof(struct mt7615_txp_common), - .drv_flags = MT_DRV_TXWI_NO_FREE, + .drv_flags = MT_DRV_TXWI_NO_FREE | MT_DRV_HW_MGMT_TXQ, .survey_flags = SURVEY_INFO_TIME_TX | SURVEY_INFO_TIME_RX | SURVEY_INFO_TIME_BSS_RX, diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h index d6176d316bee..3e7d51bf42a4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h @@ -282,6 +282,21 @@ struct mt7615_dev { struct list_head wd_head; }; +enum tx_pkt_queue_idx { + MT_LMAC_AC00, + MT_LMAC_AC01, + MT_LMAC_AC02, + MT_LMAC_AC03, + MT_LMAC_ALTX0 = 0x10, + MT_LMAC_BMC0, + MT_LMAC_BCN0, + MT_LMAC_PSMP0, + MT_LMAC_ALTX1, + MT_LMAC_BMC1, + MT_LMAC_BCN1, + MT_LMAC_PSMP1, +}; + enum { HW_BSSID_0 = 0x0, HW_BSSID_1, @@ -447,6 +462,21 @@ static inline u16 mt7615_wtbl_size(struct mt7615_dev *dev) return MT7615_WTBL_SIZE; } +static inline u8 mt7615_lmac_mapping(struct mt7615_dev *dev, u8 ac) +{ + static const u8 lmac_queue_map[] = { + [IEEE80211_AC_BK] = MT_LMAC_AC00, + [IEEE80211_AC_BE] = MT_LMAC_AC01, + [IEEE80211_AC_VI] = MT_LMAC_AC02, + [IEEE80211_AC_VO] = MT_LMAC_AC03, + }; + + if (WARN_ON_ONCE(ac >= ARRAY_SIZE(lmac_queue_map))) + return MT_LMAC_AC01; /* BE */ + + return lmac_queue_map[ac]; +} + void mt7615_dma_reset(struct mt7615_dev *dev); void mt7615_scan_work(struct work_struct *work); void mt7615_roc_work(struct work_struct *work); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/usb.c b/drivers/net/wireless/mediatek/mt76/mt7615/usb.c index a50077eb24d7..5be6704770ad 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/usb.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/usb.c @@ -270,7 +270,7 @@ static int mt7663u_probe(struct usb_interface *usb_intf, { static const struct mt76_driver_ops drv_ops = { .txwi_size = MT_USB_TXD_SIZE, - .drv_flags = MT_DRV_RX_DMA_HDR, + .drv_flags = MT_DRV_RX_DMA_HDR | MT_DRV_HW_MGMT_TXQ, .tx_prepare_skb = mt7663u_tx_prepare_skb, .tx_complete_skb = mt7663u_tx_complete_skb, .tx_status_data = mt7663u_tx_status_data, @@ -329,25 +329,26 @@ static int mt7663u_probe(struct usb_interface *usb_intf, if (!mt76_poll_msec(dev, MT_CONN_ON_MISC, MT_TOP_MISC2_FW_PWR_ON, FW_STATE_PWR_ON << 1, 500)) { dev_err(dev->mt76.dev, "Timeout for power on\n"); - return -EIO; + ret = -EIO; + goto error; } alloc_queues: ret = mt76u_alloc_mcu_queue(&dev->mt76); if (ret) - goto error; + goto error_free_q; ret = mt76u_alloc_queues(&dev->mt76); if (ret) - goto error; + goto error_free_q; ret = mt7663u_register_device(dev); if (ret) - goto error_freeq; + goto error_free_q; return 0; -error_freeq: +error_free_q: mt76u_queues_deinit(&dev->mt76); error: mt76u_deinit(&dev->mt76); diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c index cbbe986655fe..5fda6e7b120c 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mmio.c @@ -456,8 +456,9 @@ static void mt76x02_watchdog_reset(struct mt76x02_dev *dev) tasklet_disable(&dev->mt76.tx_tasklet); napi_disable(&dev->mt76.tx_napi); - for (i = 0; i < ARRAY_SIZE(dev->mt76.napi); i++) + mt76_for_each_q_rx(&dev->mt76, i) { napi_disable(&dev->mt76.napi[i]); + } mutex_lock(&dev->mt76.mutex); @@ -515,7 +516,7 @@ static void mt76x02_watchdog_reset(struct mt76x02_dev *dev) tasklet_enable(&dev->mt76.pre_tbtt_tasklet); - for (i = 0; i < ARRAY_SIZE(dev->mt76.napi); i++) { + mt76_for_each_q_rx(&dev->mt76, i) { napi_enable(&dev->mt76.napi[i]); napi_schedule(&dev->mt76.napi[i]); } diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index 0575c259f245..05b5650c56c8 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -716,9 +716,12 @@ static void mt7915_set_coverage_class(struct ieee80211_hw *hw, s16 coverage_class) { struct mt7915_phy *phy = mt7915_hw_phy(hw); + struct mt7915_dev *dev = phy->dev; + mutex_lock(&dev->mt76.mutex); phy->coverage_class = max_t(s16, coverage_class, 0); mt7915_mac_set_timing(phy); + mutex_unlock(&dev->mt76.mutex); } static int diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c index fca38ea2441f..f10c98aa883c 100644 --- a/drivers/net/wireless/mediatek/mt76/tx.c +++ b/drivers/net/wireless/mediatek/mt76/tx.c @@ -264,6 +264,13 @@ mt76_tx(struct mt76_phy *phy, struct ieee80211_sta *sta, skb_set_queue_mapping(skb, qid); } + if ((dev->drv->drv_flags & MT_DRV_HW_MGMT_TXQ) && + !ieee80211_is_data(hdr->frame_control) && + !ieee80211_is_bufferable_mmpdu(hdr->frame_control)) { + qid = MT_TXQ_PSD; + skb_set_queue_mapping(skb, qid); + } + if (!(wcid->tx_info & MT_WCID_TX_INFO_SET)) ieee80211_get_tx_rates(info->control.vif, sta, skb, info->control.rates, 1); diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index fb97ea25b4d4..87382b2f7443 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -1010,17 +1010,18 @@ static void mt76u_tx_kick(struct mt76_dev *dev, struct mt76_queue *q) static u8 mt76u_ac_to_hwq(struct mt76_dev *dev, u8 ac) { if (mt76_chip(dev) == 0x7663) { - static const u8 wmm_queue_map[] = { - [IEEE80211_AC_VO] = 0, - [IEEE80211_AC_VI] = 1, - [IEEE80211_AC_BE] = 2, - [IEEE80211_AC_BK] = 4, + static const u8 lmac_queue_map[] = { + /* ac to lmac mapping */ + [IEEE80211_AC_BK] = 0, + [IEEE80211_AC_BE] = 1, + [IEEE80211_AC_VI] = 2, + [IEEE80211_AC_VO] = 4, }; - if (WARN_ON(ac >= ARRAY_SIZE(wmm_queue_map))) - return 2; /* BE */ + if (WARN_ON(ac >= ARRAY_SIZE(lmac_queue_map))) + return 1; /* BE */ - return wmm_queue_map[ac]; + return lmac_queue_map[ac]; } return mt76_ac_to_hwq(ac); @@ -1066,11 +1067,16 @@ static int mt76u_alloc_tx(struct mt76_dev *dev) static void mt76u_free_tx(struct mt76_dev *dev) { - struct mt76_queue *q; - int i, j; + int i; for (i = 0; i < IEEE80211_NUM_ACS; i++) { + struct mt76_queue *q; + int j; + q = dev->q_tx[i].q; + if (!q) + continue; + for (j = 0; j < q->ndesc; j++) usb_free_urb(q->entry[j].urb); } @@ -1078,17 +1084,22 @@ static void mt76u_free_tx(struct mt76_dev *dev) void mt76u_stop_tx(struct mt76_dev *dev) { - struct mt76_queue_entry entry; - struct mt76_queue *q; - int i, j, ret; + int ret; ret = wait_event_timeout(dev->tx_wait, !mt76_has_tx_pending(&dev->phy), HZ / 5); if (!ret) { + struct mt76_queue_entry entry; + struct mt76_queue *q; + int i, j; + dev_err(dev->dev, "timed out waiting for pending tx\n"); for (i = 0; i < IEEE80211_NUM_ACS; i++) { q = dev->q_tx[i].q; + if (!q) + continue; + for (j = 0; j < q->ndesc; j++) usb_kill_urb(q->entry[j].urb); } @@ -1100,6 +1111,8 @@ void mt76u_stop_tx(struct mt76_dev *dev) */ for (i = 0; i < IEEE80211_NUM_ACS; i++) { q = dev->q_tx[i].q; + if (!q) + continue; /* Assure we are in sync with killed tasklet. */ spin_lock_bh(&q->lock); |