75 void iwl_mvm_rx_rx_phy_cmd(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)  in iwl_mvm_rx_rx_phy_cmd()  argument
79 	memcpy(&mvm->last_phy_info, pkt->data, sizeof(mvm->last_phy_info));  in iwl_mvm_rx_rx_phy_cmd()
80 	mvm->ampdu_ref++;  in iwl_mvm_rx_rx_phy_cmd()
83 	if (mvm->last_phy_info.phy_flags & cpu_to_le16(RX_RES_PHY_FLAGS_AGG)) {  in iwl_mvm_rx_rx_phy_cmd()
84 		spin_lock(&mvm->drv_stats_lock);  in iwl_mvm_rx_rx_phy_cmd()
85 		mvm->drv_rx_stats.ampdu_count++;  in iwl_mvm_rx_rx_phy_cmd()
86 		spin_unlock(&mvm->drv_stats_lock);  in iwl_mvm_rx_rx_phy_cmd()
96 static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,  in iwl_mvm_pass_packet_to_mac80211()  argument
131 	ieee80211_rx_napi(mvm->hw, skb, napi);  in iwl_mvm_pass_packet_to_mac80211()
140 static void iwl_mvm_get_signal_strength(struct iwl_mvm *mvm,  in iwl_mvm_get_signal_strength()  argument
161 	IWL_DEBUG_STATS(mvm, "energy In A %d B %d C %d , and max %d\n",  in iwl_mvm_get_signal_strength()
182 static u32 iwl_mvm_set_mac80211_rx_flag(struct iwl_mvm *mvm,  in iwl_mvm_set_mac80211_rx_flag()  argument
232 		IWL_ERR(mvm, "Unhandled alg: 0x%x\n", rx_pkt_status);  in iwl_mvm_set_mac80211_rx_flag()
256 void iwl_mvm_rx_rx_mpdu(struct iwl_mvm *mvm, struct napi_struct *napi,  in iwl_mvm_rx_rx_mpdu()  argument
272 	phy_info = &mvm->last_phy_info;  in iwl_mvm_rx_rx_mpdu()
284 		IWL_ERR(mvm, "alloc_skb failed\n");  in iwl_mvm_rx_rx_mpdu()
293 	if (iwl_mvm_set_mac80211_rx_flag(mvm, hdr, rx_status, rx_pkt_status,  in iwl_mvm_rx_rx_mpdu()
295 		IWL_DEBUG_DROP(mvm, "Bad decryption results 0x%08x\n",  in iwl_mvm_rx_rx_mpdu()
307 		IWL_DEBUG_RX(mvm, "Bad CRC or FIFO: 0x%08X.\n", rx_pkt_status);  in iwl_mvm_rx_rx_mpdu()
329 	iwl_mvm_get_signal_strength(mvm, phy_info, rx_status);  in iwl_mvm_rx_rx_mpdu()
331 	IWL_DEBUG_STATS_LIMIT(mvm, "Rssi %d, TSF %llu\n", rx_status->signal,  in iwl_mvm_rx_rx_mpdu()
339 	if (unlikely(mvm->csa_tx_block_bcn_timeout)) {  in iwl_mvm_rx_rx_mpdu()
341 			rcu_dereference(mvm->csa_tx_blocked_vif), hdr->addr2);  in iwl_mvm_rx_rx_mpdu()
343 			iwl_mvm_sta_modify_disable_tx_ap(mvm, sta, false);  in iwl_mvm_rx_rx_mpdu()
347 	sta = ieee80211_find_sta_by_ifaddr(mvm->hw, hdr->addr2, NULL);  in iwl_mvm_rx_rx_mpdu()
351 		rs_update_last_rssi(mvm, &mvmsta->lq_sta, rx_status);  in iwl_mvm_rx_rx_mpdu()
353 		if (iwl_fw_dbg_trigger_enabled(mvm->fw, FW_DBG_TRIGGER_RSSI) &&  in iwl_mvm_rx_rx_mpdu()
360 			trig = iwl_fw_dbg_get_trigger(mvm->fw,  in iwl_mvm_rx_rx_mpdu()
366 				iwl_fw_dbg_trigger_check_stop(mvm, mvmsta->vif,  in iwl_mvm_rx_rx_mpdu()
369 				iwl_mvm_fw_dbg_collect_trig(mvm, trig, NULL);  in iwl_mvm_rx_rx_mpdu()
389 		rx_status->ampdu_reference = mvm->ampdu_ref;  in iwl_mvm_rx_rx_mpdu()
436 	iwl_mvm_update_frame_stats(mvm, rate_n_flags,  in iwl_mvm_rx_rx_mpdu()
439 	iwl_mvm_pass_packet_to_mac80211(mvm, napi, skb, hdr, len, ampdu_status,  in iwl_mvm_rx_rx_mpdu()
443 static void iwl_mvm_update_rx_statistics(struct iwl_mvm *mvm,  in iwl_mvm_update_rx_statistics()  argument
446 	lockdep_assert_held(&mvm->mutex);  in iwl_mvm_update_rx_statistics()
448 	mvm->rx_stats = *rx_stats;  in iwl_mvm_update_rx_statistics()
452 	struct iwl_mvm *mvm;  member
462 	struct iwl_mvm *mvm = data->mvm;  in iwl_mvm_stat_iterator()  local
488 		IWL_DEBUG_RX(mvm, "RSSI is 0 - skip signal based decision\n");  in iwl_mvm_stat_iterator()
502 			IWL_DEBUG_RX(mvm, "cqm_iterator bt coex high %d\n",  in iwl_mvm_stat_iterator()
504 			iwl_mvm_bt_rssi_event(mvm, vif, RSSI_EVENT_HIGH);  in iwl_mvm_stat_iterator()
509 			IWL_DEBUG_RX(mvm, "cqm_iterator bt coex low %d\n",  in iwl_mvm_stat_iterator()
511 			iwl_mvm_bt_rssi_event(mvm, vif, RSSI_EVENT_LOW);  in iwl_mvm_stat_iterator()
523 		IWL_DEBUG_RX(mvm, "cqm_iterator cqm low %d\n",  in iwl_mvm_stat_iterator()
532 		IWL_DEBUG_RX(mvm, "cqm_iterator cqm high %d\n",  in iwl_mvm_stat_iterator()
542 iwl_mvm_rx_stats_check_trigger(struct iwl_mvm *mvm, struct iwl_rx_packet *pkt)  in iwl_mvm_rx_stats_check_trigger()  argument
548 	if (!iwl_fw_dbg_trigger_enabled(mvm->fw, FW_DBG_TRIGGER_STATS))  in iwl_mvm_rx_stats_check_trigger()
551 	trig = iwl_fw_dbg_get_trigger(mvm->fw, FW_DBG_TRIGGER_STATS);  in iwl_mvm_rx_stats_check_trigger()
554 	if (!iwl_fw_dbg_trigger_check_stop(mvm, NULL, trig))  in iwl_mvm_rx_stats_check_trigger()
566 	iwl_mvm_fw_dbg_collect_trig(mvm, trig, NULL);  in iwl_mvm_rx_stats_check_trigger()
569 void iwl_mvm_handle_rx_statistics(struct iwl_mvm *mvm,  in iwl_mvm_handle_rx_statistics()  argument
574 		.mvm = mvm,  in iwl_mvm_handle_rx_statistics()
586 	iwl_mvm_update_rx_statistics(mvm, &stats->rx);  in iwl_mvm_handle_rx_statistics()
588 	mvm->radio_stats.rx_time = le64_to_cpu(stats->general.rx_time);  in iwl_mvm_handle_rx_statistics()
589 	mvm->radio_stats.tx_time = le64_to_cpu(stats->general.tx_time);  in iwl_mvm_handle_rx_statistics()
590 	mvm->radio_stats.on_time_rf =  in iwl_mvm_handle_rx_statistics()
592 	mvm->radio_stats.on_time_scan =  in iwl_mvm_handle_rx_statistics()
597 	iwl_mvm_rx_stats_check_trigger(mvm, pkt);  in iwl_mvm_handle_rx_statistics()
599 	ieee80211_iterate_active_interfaces(mvm->hw,  in iwl_mvm_handle_rx_statistics()
605 	IWL_ERR(mvm, "received invalid statistics size (%d)!\n",  in iwl_mvm_handle_rx_statistics()
609 void iwl_mvm_rx_statistics(struct iwl_mvm *mvm, struct iwl_rx_cmd_buffer *rxb)  in iwl_mvm_rx_statistics()  argument
611 	iwl_mvm_handle_rx_statistics(mvm, rxb_addr(rxb));  in iwl_mvm_rx_statistics()