Lines Matching refs:sta
44 struct sta_info *sta, in ieee80211_handle_filtered_frame() argument
69 info->control.vif = &sta->sdata->vif; in ieee80211_handle_filtered_frame()
74 sta->status_stats.filtered++; in ieee80211_handle_filtered_frame()
107 set_sta_flag(sta, WLAN_STA_CLEAR_PS_FILT); in ieee80211_handle_filtered_frame()
108 ieee80211_clear_fast_xmit(sta); in ieee80211_handle_filtered_frame()
144 if (test_sta_flag(sta, WLAN_STA_PS_STA) && in ieee80211_handle_filtered_frame()
145 skb_queue_len(&sta->tx_filtered[ac]) < STA_MAX_TX_BUFFER) { in ieee80211_handle_filtered_frame()
146 skb_queue_tail(&sta->tx_filtered[ac], skb); in ieee80211_handle_filtered_frame()
147 sta_info_recalc_tim(sta); in ieee80211_handle_filtered_frame()
156 if (!test_sta_flag(sta, WLAN_STA_PS_STA) && in ieee80211_handle_filtered_frame()
164 ps_dbg_ratelimited(sta->sdata, in ieee80211_handle_filtered_frame()
166 skb_queue_len(&sta->tx_filtered[ac]), in ieee80211_handle_filtered_frame()
167 !!test_sta_flag(sta, WLAN_STA_PS_STA), jiffies); in ieee80211_handle_filtered_frame()
171 static void ieee80211_check_pending_bar(struct sta_info *sta, u8 *addr, u8 tid) in ieee80211_check_pending_bar() argument
175 tid_tx = rcu_dereference(sta->ampdu_mlme.tid_tx[tid]); in ieee80211_check_pending_bar()
180 ieee80211_send_bar(&sta->sdata->vif, addr, tid, tid_tx->failed_bar_ssn); in ieee80211_check_pending_bar()
183 static void ieee80211_frame_acked(struct sta_info *sta, struct sk_buff *skb) in ieee80211_frame_acked() argument
186 struct ieee80211_local *local = sta->local; in ieee80211_frame_acked()
187 struct ieee80211_sub_if_data *sdata = sta->sdata; in ieee80211_frame_acked()
194 ieee80211_check_pending_bar(sta, hdr->addr1, tid); in ieee80211_frame_acked()
229 sta->known_smps_mode = smps_mode; in ieee80211_frame_acked()
234 static void ieee80211_set_bar_pending(struct sta_info *sta, u8 tid, u16 ssn) in ieee80211_set_bar_pending() argument
238 tid_tx = rcu_dereference(sta->ampdu_mlme.tid_tx[tid]); in ieee80211_set_bar_pending()
680 struct sta_info *sta; in ieee80211_report_used_skb() local
684 sta = sta_info_get_by_addrs(local, hdr->addr1, hdr->addr2); in ieee80211_report_used_skb()
685 ieee80211_sta_update_pending_airtime(local, sta, in ieee80211_report_used_skb()
760 static void ieee80211_lost_packet(struct sta_info *sta, in ieee80211_lost_packet() argument
769 if (ieee80211_hw_check(&sta->local->hw, REPORTS_LOW_ACK)) in ieee80211_lost_packet()
777 sta->status_stats.lost_packets++; in ieee80211_lost_packet()
778 if (sta->sta.tdls) { in ieee80211_lost_packet()
790 if (sta->status_stats.lost_packets < pkt_thr || in ieee80211_lost_packet()
791 !time_after(jiffies, sta->status_stats.last_pkt_time + pkt_time)) in ieee80211_lost_packet()
794 cfg80211_cqm_pktloss_notify(sta->sdata->dev, sta->sta.addr, in ieee80211_lost_packet()
795 sta->status_stats.lost_packets, GFP_ATOMIC); in ieee80211_lost_packet()
796 sta->status_stats.lost_packets = 0; in ieee80211_lost_packet()
898 struct sta_info *sta; in __ieee80211_tx_status() local
911 if (status->sta) { in __ieee80211_tx_status()
912 sta = container_of(status->sta, struct sta_info, sta); in __ieee80211_tx_status()
913 shift = ieee80211_vif_get_shift(&sta->sdata->vif); in __ieee80211_tx_status()
916 clear_sta_flag(sta, WLAN_STA_SP); in __ieee80211_tx_status()
923 if (ieee80211_vif_is_mesh(&sta->sdata->vif) && in __ieee80211_tx_status()
926 ieee80211_get_qos_ctl(hdr), sta, true, acked); in __ieee80211_tx_status()
931 sta->tx_stats.last_rate = in __ieee80211_tx_status()
943 ieee80211_send_bar(&sta->sdata->vif, hdr->addr1, in __ieee80211_tx_status()
968 ieee80211_set_bar_pending(sta, tid, ssn); in __ieee80211_tx_status()
973 ieee80211_handle_filtered_frame(local, sta, skb); in __ieee80211_tx_status()
977 sta->status_stats.msdu_failed[tid]++; in __ieee80211_tx_status()
979 sta->status_stats.msdu_retries[tid] += in __ieee80211_tx_status()
984 ieee80211_frame_acked(sta, skb); in __ieee80211_tx_status()
1082 struct sta_info *sta; in ieee80211_tx_status() local
1086 sta = sta_info_get_by_addrs(local, hdr->addr1, hdr->addr2); in ieee80211_tx_status()
1087 if (sta) in ieee80211_tx_status()
1088 status.sta = &sta->sta; in ieee80211_tx_status()
1100 struct ieee80211_sta *pubsta = status->sta; in ieee80211_tx_status_ext()
1103 struct sta_info *sta = NULL; in ieee80211_tx_status_ext() local
1109 sta = container_of(pubsta, struct sta_info, sta); in ieee80211_tx_status_ext()
1112 sta->tx_stats.last_rate_info = *status->rate; in ieee80211_tx_status_ext()
1120 ieee80211_sta_update_pending_airtime(local, sta, in ieee80211_tx_status_ext()
1138 struct ieee80211_sub_if_data *sdata = sta->sdata; in ieee80211_tx_status_ext()
1141 sta->status_stats.retry_failed++; in ieee80211_tx_status_ext()
1142 sta->status_stats.retry_count += retry_count; in ieee80211_tx_status_ext()
1151 sta->status_stats.last_ack = jiffies; in ieee80211_tx_status_ext()
1153 if (sta->status_stats.lost_packets) in ieee80211_tx_status_ext()
1154 sta->status_stats.lost_packets = 0; in ieee80211_tx_status_ext()
1157 sta->status_stats.last_pkt_time = jiffies; in ieee80211_tx_status_ext()
1165 sta->status_stats.last_ack_signal = in ieee80211_tx_status_ext()
1167 sta->status_stats.ack_signal_filled = true; in ieee80211_tx_status_ext()
1168 ewma_avg_signal_add(&sta->status_stats.avg_ack_signal, in ieee80211_tx_status_ext()
1171 } else if (test_sta_flag(sta, WLAN_STA_PS_STA)) { in ieee80211_tx_status_ext()
1177 ieee80211_handle_filtered_frame(local, sta, skb); in ieee80211_tx_status_ext()
1182 ieee80211_lost_packet(sta, info); in ieee80211_tx_status_ext()
1187 if (ieee80211_vif_is_mesh(&sta->sdata->vif)) in ieee80211_tx_status_ext()
1188 ieee80211s_update_metric(local, sta, status); in ieee80211_tx_status_ext()
1225 struct sta_info *sta = container_of(pubsta, struct sta_info, sta); in ieee80211_tx_rate_update() local
1228 .sta = pubsta, in ieee80211_tx_rate_update()
1234 sta->tx_stats.last_rate = info->status.rates[0]; in ieee80211_tx_rate_update()
1247 struct sta_info *sta; in ieee80211_tx_status_8023() local
1253 if (!ieee80211_lookup_ra_sta(sdata, skb, &sta) && !IS_ERR(sta)) in ieee80211_tx_status_8023()
1254 status.sta = &sta->sta; in ieee80211_tx_status_8023()
1264 struct sta_info *sta = container_of(pubsta, struct sta_info, sta); in ieee80211_report_low_ack() local
1265 cfg80211_cqm_pktloss_notify(sta->sdata->dev, sta->sta.addr, in ieee80211_report_low_ack()