diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/mvm/mvm.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/mvm/mvm.h | 125 |
1 files changed, 101 insertions, 24 deletions
diff --git a/drivers/net/wireless/iwlwifi/mvm/mvm.h b/drivers/net/wireless/iwlwifi/mvm/mvm.h index 6c69d0584f6c..f4ecd1bde1cf 100644 --- a/drivers/net/wireless/iwlwifi/mvm/mvm.h +++ b/drivers/net/wireless/iwlwifi/mvm/mvm.h @@ -75,6 +75,7 @@ #include "iwl-trans.h" #include "iwl-notif-wait.h" #include "iwl-eeprom-parse.h" +#include "iwl-fw-file.h" #include "sta.h" #include "fw-api.h" #include "constants.h" @@ -145,6 +146,19 @@ struct iwl_mvm_dump_ptrs { u32 op_mode_len; }; +/** + * struct iwl_mvm_dump_desc - describes the dump + * @len: length of trig_desc->data + * @trig_desc: the description of the dump + */ +struct iwl_mvm_dump_desc { + size_t len; + /* must be last */ + struct iwl_fw_error_dump_trigger_desc trig_desc; +}; + +extern struct iwl_mvm_dump_desc iwl_mvm_dump_desc_assert; + struct iwl_mvm_phy_ctxt { u16 id; u16 color; @@ -337,6 +351,9 @@ struct iwl_mvm_vif_bf_data { * @beacon_skb: the skb used to hold the AP/GO beacon template * @smps_requests: the SMPS requests of differents parts of the driver, * combined on update to yield the overall request to mac80211. + * @beacon_stats: beacon statistics, containing the # of received beacons, + * # of received beacons accumulated over FW restart, and the current + * average signal of beacons retrieved from the firmware */ struct iwl_mvm_vif { u16 id; @@ -354,6 +371,11 @@ struct iwl_mvm_vif { bool ps_disabled; struct iwl_mvm_vif_bf_data bf_data; + struct { + u32 num_beacons, accu_num_beacons; + u8 avg_signal; + } beacon_stats; + u32 ap_beacon_time; enum iwl_tsf_id tsf_id; @@ -593,6 +615,13 @@ struct iwl_mvm { struct mvm_statistics_rx rx_stats; + struct { + u64 rx_time; + u64 tx_time; + u64 on_time_rf; + u64 on_time_scan; + } radio_stats, accu_radio_stats; + u8 queue_to_mac80211[IWL_MAX_HW_QUEUES]; atomic_t mac80211_queue_stop_count[IEEE80211_MAX_QUEUES]; @@ -666,6 +695,7 @@ struct iwl_mvm { struct iwl_mvm_frame_stats drv_rx_stats; spinlock_t drv_stats_lock; + u16 dbgfs_rx_phyinfo; #endif struct iwl_mvm_phy_ctxt phy_ctxts[NUM_PHY_CTX]; @@ -687,8 +717,9 @@ struct iwl_mvm { /* -1 for always, 0 for never, >0 for that many times */ s8 restart_fw; - struct work_struct fw_error_dump_wk; - enum iwl_fw_dbg_conf fw_dbg_conf; + u8 fw_dbg_conf; + struct delayed_work fw_dump_wk; + struct iwl_mvm_dump_desc *fw_dump_desc; #ifdef CONFIG_IWLWIFI_LEDS struct led_classdev led; @@ -824,6 +855,7 @@ enum iwl_mvm_status { IWL_MVM_STATUS_IN_D0I3, IWL_MVM_STATUS_ROC_AUX_RUNNING, IWL_MVM_STATUS_D3_RECONFIG, + IWL_MVM_STATUS_DUMPING_FW_LOG, }; static inline bool iwl_mvm_is_radio_killed(struct iwl_mvm *mvm) @@ -883,6 +915,12 @@ static inline bool iwl_mvm_is_scd_cfg_supported(struct iwl_mvm *mvm) return mvm->fw->ucode_capa.api[0] & IWL_UCODE_TLV_API_SCD_CFG; } +static inline bool iwl_mvm_bt_is_plcr_supported(struct iwl_mvm *mvm) +{ + return (mvm->fw->ucode_capa.capa[0] & IWL_UCODE_TLV_CAPA_BT_COEX_PLCR) && + IWL_MVM_BT_COEX_CORUNNING; +} + extern const u8 iwl_mvm_ac_to_tx_fifo[]; struct iwl_rate_info { @@ -951,12 +989,13 @@ static inline void iwl_mvm_wait_for_async_handlers(struct iwl_mvm *mvm) } /* Statistics */ -int iwl_mvm_rx_reply_statistics(struct iwl_mvm *mvm, - struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); +void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm, + struct iwl_rx_packet *pkt); int iwl_mvm_rx_statistics(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, struct iwl_device_cmd *cmd); +int iwl_mvm_request_statistics(struct iwl_mvm *mvm, bool clear); +void iwl_mvm_accu_radio_stats(struct iwl_mvm *mvm); /* NVM */ int iwl_nvm_init(struct iwl_mvm *mvm, bool read_nvm_from_nic); @@ -1072,13 +1111,6 @@ int iwl_mvm_update_quotas(struct iwl_mvm *mvm, /* Scanning */ int iwl_mvm_scan_size(struct iwl_mvm *mvm); -int iwl_mvm_scan_request(struct iwl_mvm *mvm, - struct ieee80211_vif *vif, - struct cfg80211_scan_request *req); -int iwl_mvm_rx_scan_response(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); -int iwl_mvm_rx_scan_complete(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, - struct iwl_device_cmd *cmd); int iwl_mvm_cancel_scan(struct iwl_mvm *mvm); int iwl_mvm_max_scan_ie_len(struct iwl_mvm *mvm, bool is_sched_scan); @@ -1089,14 +1121,8 @@ int iwl_mvm_rx_scan_offload_complete_notif(struct iwl_mvm *mvm, int iwl_mvm_rx_scan_offload_iter_complete_notif(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb, struct iwl_device_cmd *cmd); -int iwl_mvm_config_sched_scan(struct iwl_mvm *mvm, - struct ieee80211_vif *vif, - struct cfg80211_sched_scan_request *req, - struct ieee80211_scan_ies *ies); int iwl_mvm_config_sched_scan_profiles(struct iwl_mvm *mvm, struct cfg80211_sched_scan_request *req); -int iwl_mvm_sched_scan_start(struct iwl_mvm *mvm, - struct cfg80211_sched_scan_request *req); int iwl_mvm_scan_offload_start(struct iwl_mvm *mvm, struct ieee80211_vif *vif, struct cfg80211_sched_scan_request *req, @@ -1238,7 +1264,6 @@ bool iwl_mvm_bt_coex_is_tpc_allowed(struct iwl_mvm *mvm, u8 iwl_mvm_bt_coex_tx_prio(struct iwl_mvm *mvm, struct ieee80211_hdr *hdr, struct ieee80211_tx_info *info, u8 ac); -bool iwl_mvm_bt_coex_is_ant_avail_old(struct iwl_mvm *mvm, u8 ant); bool iwl_mvm_bt_coex_is_shared_ant_avail_old(struct iwl_mvm *mvm); void iwl_mvm_bt_coex_vif_change_old(struct iwl_mvm *mvm); int iwl_send_bt_init_conf_old(struct iwl_mvm *mvm); @@ -1352,9 +1377,6 @@ static inline void iwl_mvm_enable_agg_txq(struct iwl_mvm *mvm, int queue, iwl_mvm_enable_txq(mvm, queue, ssn, &cfg, wdg_timeout); } -/* Assoc status */ -bool iwl_mvm_is_idle(struct iwl_mvm *mvm); - /* Thermal management and CT-kill */ void iwl_mvm_tt_tx_backoff(struct iwl_mvm *mvm, u32 backoff); void iwl_mvm_tt_temp_changed(struct iwl_mvm *mvm, u32 temp); @@ -1405,7 +1427,62 @@ struct ieee80211_vif *iwl_mvm_get_bss_vif(struct iwl_mvm *mvm); void iwl_mvm_nic_restart(struct iwl_mvm *mvm, bool fw_error); void iwl_mvm_fw_error_dump(struct iwl_mvm *mvm); -int iwl_mvm_start_fw_dbg_conf(struct iwl_mvm *mvm, enum iwl_fw_dbg_conf id); -void iwl_mvm_fw_dbg_collect(struct iwl_mvm *mvm); +int iwl_mvm_start_fw_dbg_conf(struct iwl_mvm *mvm, u8 id); +int iwl_mvm_fw_dbg_collect(struct iwl_mvm *mvm, enum iwl_fw_dbg_trigger trig, + const char *str, size_t len, unsigned int delay); +int iwl_mvm_fw_dbg_collect_desc(struct iwl_mvm *mvm, + struct iwl_mvm_dump_desc *desc, + unsigned int delay); +void iwl_mvm_free_fw_dump_desc(struct iwl_mvm *mvm); +int iwl_mvm_fw_dbg_collect_trig(struct iwl_mvm *mvm, + struct iwl_fw_dbg_trigger_tlv *trigger, + const char *str, size_t len); + +static inline bool +iwl_fw_dbg_trigger_vif_match(struct iwl_fw_dbg_trigger_tlv *trig, + struct ieee80211_vif *vif) +{ + u32 trig_vif = le32_to_cpu(trig->vif_type); + + return trig_vif == IWL_FW_DBG_CONF_VIF_ANY || vif->type == trig_vif; +} + +static inline bool +iwl_fw_dbg_trigger_stop_conf_match(struct iwl_mvm *mvm, + struct iwl_fw_dbg_trigger_tlv *trig) +{ + return ((trig->mode & IWL_FW_DBG_TRIGGER_STOP) && + (mvm->fw_dbg_conf == FW_DBG_INVALID || + (BIT(mvm->fw_dbg_conf) & le32_to_cpu(trig->stop_conf_ids)))); +} + +static inline bool +iwl_fw_dbg_trigger_check_stop(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + struct iwl_fw_dbg_trigger_tlv *trig) +{ + if (vif && !iwl_fw_dbg_trigger_vif_match(trig, vif)) + return false; + + return iwl_fw_dbg_trigger_stop_conf_match(mvm, trig); +} + +static inline void +iwl_fw_dbg_trigger_simple_stop(struct iwl_mvm *mvm, + struct ieee80211_vif *vif, + enum iwl_fw_dbg_trigger trig, + const char *str, size_t len) +{ + struct iwl_fw_dbg_trigger_tlv *trigger; + + if (!iwl_fw_dbg_trigger_enabled(mvm->fw, trig)) + return; + + trigger = iwl_fw_dbg_get_trigger(mvm->fw, trig); + if (!iwl_fw_dbg_trigger_check_stop(mvm, vif, trigger)) + return; + + iwl_mvm_fw_dbg_collect_trig(mvm, trigger, str, len); +} #endif /* __IWL_MVM_H__ */ |