diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mvm.h | 68 |
1 files changed, 45 insertions, 23 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index b95a07ec9e36..0d3aff1b4bad 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -82,7 +82,6 @@ #include "constants.h" #include "tof.h" -#define IWL_INVALID_MAC80211_QUEUE 0xff #define IWL_MVM_MAX_ADDRESSES 5 /* RSSI offset for WkP */ #define IWL_RSSI_OFFSET 50 @@ -323,11 +322,11 @@ enum iwl_bt_force_ant_mode { struct iwl_mvm_vif_bf_data { bool bf_enabled; bool ba_enabled; - s8 ave_beacon_signal; - s8 last_cqm_event; - s8 bt_coex_min_thold; - s8 bt_coex_max_thold; - s8 last_bt_coex_event; + int ave_beacon_signal; + int last_cqm_event; + int bt_coex_min_thold; + int bt_coex_max_thold; + int last_bt_coex_event; }; /** @@ -338,6 +337,8 @@ struct iwl_mvm_vif_bf_data { * @bssid: BSSID for this (client) interface * @associated: indicates that we're currently associated, used only for * managing the firmware state in iwl_mvm_bss_info_changed_station() + * @ap_assoc_sta_count: count of stations associated to us - valid only + * if VIF type is AP * @uploaded: indicates the MAC context has been added to the device * @ap_ibss_active: indicates that AP/IBSS is configured and that the interface * should get quota etc. @@ -367,6 +368,7 @@ struct iwl_mvm_vif { u8 bssid[ETH_ALEN]; bool associated; + u8 ap_assoc_sta_count; bool uploaded; bool ap_ibss_active; @@ -602,7 +604,14 @@ struct iwl_mvm { u64 on_time_scan; } radio_stats, accu_radio_stats; - u8 queue_to_mac80211[IWL_MAX_HW_QUEUES]; + struct { + /* Map to HW queue */ + u32 hw_queue_to_mac80211; + u8 hw_queue_refcount; + bool setup_reserved; + u16 tid_bitmap; /* Bitmap of the TIDs mapped to this queue */ + } queue_info[IWL_MAX_HW_QUEUES]; + spinlock_t queue_info_lock; /* For syncing queue mgmt operations */ atomic_t mac80211_queue_stop_count[IEEE80211_MAX_QUEUES]; const char *nvm_file_name; @@ -679,6 +688,7 @@ struct iwl_mvm { struct debugfs_blob_wrapper nvm_sw_blob; struct debugfs_blob_wrapper nvm_calib_blob; struct debugfs_blob_wrapper nvm_prod_blob; + struct debugfs_blob_wrapper nvm_phy_sku_blob; struct iwl_mvm_frame_stats drv_rx_stats; spinlock_t drv_stats_lock; @@ -907,6 +917,12 @@ static inline bool iwl_mvm_is_d0i3_supported(struct iwl_mvm *mvm) IWL_UCODE_TLV_CAPA_D0I3_SUPPORT); } +static inline bool iwl_mvm_is_dqa_supported(struct iwl_mvm *mvm) +{ + return fw_has_capa(&mvm->fw->ucode_capa, + IWL_UCODE_TLV_CAPA_DQA_SUPPORT); +} + static inline bool iwl_mvm_is_lar_supported(struct iwl_mvm *mvm) { bool nvm_lar = mvm->nvm_data->lar_enabled; @@ -934,11 +950,6 @@ static inline bool iwl_mvm_is_wifi_mcc_supported(struct iwl_mvm *mvm) IWL_UCODE_TLV_CAPA_LAR_MULTI_MCC); } -static inline bool iwl_mvm_is_scd_cfg_supported(struct iwl_mvm *mvm) -{ - return fw_has_api(&mvm->fw->ucode_capa, IWL_UCODE_TLV_API_SCD_CFG); -} - static inline bool iwl_mvm_bt_is_plcr_supported(struct iwl_mvm *mvm) { return fw_has_capa(&mvm->fw->ucode_capa, @@ -959,6 +970,12 @@ static inline bool iwl_mvm_is_csum_supported(struct iwl_mvm *mvm) IWL_UCODE_TLV_CAPA_CSUM_SUPPORT); } +static inline bool iwl_mvm_has_new_rx_api(struct iwl_mvm *mvm) +{ + /* firmware flag isn't defined yet */ + return false; +} + extern const u8 iwl_mvm_ac_to_tx_fifo[]; struct iwl_rate_info { @@ -1131,7 +1148,6 @@ void iwl_mvm_mac_ctxt_recalc_tsf_id(struct iwl_mvm *mvm, struct ieee80211_vif *vif); unsigned long iwl_mvm_get_used_hw_queues(struct iwl_mvm *mvm, struct ieee80211_vif *exclude_vif); - /* Bindings */ int iwl_mvm_binding_add_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif); int iwl_mvm_binding_remove_vif(struct iwl_mvm *mvm, struct ieee80211_vif *vif); @@ -1344,14 +1360,20 @@ static inline bool iwl_mvm_vif_low_latency(struct iwl_mvm_vif *mvmvif) } /* hw scheduler queue config */ -void iwl_mvm_enable_txq(struct iwl_mvm *mvm, int queue, u16 ssn, - const struct iwl_trans_txq_scd_cfg *cfg, +void iwl_mvm_enable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, + u16 ssn, const struct iwl_trans_txq_scd_cfg *cfg, unsigned int wdg_timeout); -void iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue, u8 flags); +/* + * Disable a TXQ. + * Note that in non-DQA mode the %mac80211_queue and %tid params are ignored. + */ +void iwl_mvm_disable_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, + u8 tid, u8 flags); +int iwl_mvm_find_free_queue(struct iwl_mvm *mvm, u8 minq, u8 maxq); static inline -void iwl_mvm_enable_ac_txq(struct iwl_mvm *mvm, int queue, - u8 fifo, unsigned int wdg_timeout) +void iwl_mvm_enable_ac_txq(struct iwl_mvm *mvm, int queue, int mac80211_queue, + u8 fifo, u16 ssn, unsigned int wdg_timeout) { struct iwl_trans_txq_scd_cfg cfg = { .fifo = fifo, @@ -1360,13 +1382,13 @@ void iwl_mvm_enable_ac_txq(struct iwl_mvm *mvm, int queue, .frame_limit = IWL_FRAME_LIMIT, }; - iwl_mvm_enable_txq(mvm, queue, 0, &cfg, wdg_timeout); + iwl_mvm_enable_txq(mvm, queue, mac80211_queue, ssn, &cfg, wdg_timeout); } static inline void iwl_mvm_enable_agg_txq(struct iwl_mvm *mvm, int queue, - int fifo, int sta_id, int tid, - int frame_limit, u16 ssn, - unsigned int wdg_timeout) + int mac80211_queue, int fifo, + int sta_id, int tid, int frame_limit, + u16 ssn, unsigned int wdg_timeout) { struct iwl_trans_txq_scd_cfg cfg = { .fifo = fifo, @@ -1376,7 +1398,7 @@ static inline void iwl_mvm_enable_agg_txq(struct iwl_mvm *mvm, int queue, .aggregate = true, }; - iwl_mvm_enable_txq(mvm, queue, ssn, &cfg, wdg_timeout); + iwl_mvm_enable_txq(mvm, queue, mac80211_queue, ssn, &cfg, wdg_timeout); } /* Thermal management and CT-kill */ |