62 static void ieee80211_send_addba_request(struct ieee80211_sub_if_data *sdata,  in ieee80211_send_addba_request()  argument
67 	struct ieee80211_local *local = sdata->local;  in ieee80211_send_addba_request()
81 	memcpy(mgmt->sa, sdata->vif.addr, ETH_ALEN);  in ieee80211_send_addba_request()
82 	if (sdata->vif.type == NL80211_IFTYPE_AP ||  in ieee80211_send_addba_request()
83 	    sdata->vif.type == NL80211_IFTYPE_AP_VLAN ||  in ieee80211_send_addba_request()
84 	    sdata->vif.type == NL80211_IFTYPE_MESH_POINT)  in ieee80211_send_addba_request()
85 		memcpy(mgmt->bssid, sdata->vif.addr, ETH_ALEN);  in ieee80211_send_addba_request()
86 	else if (sdata->vif.type == NL80211_IFTYPE_STATION)  in ieee80211_send_addba_request()
87 		memcpy(mgmt->bssid, sdata->u.mgd.bssid, ETH_ALEN);  in ieee80211_send_addba_request()
88 	else if (sdata->vif.type == NL80211_IFTYPE_ADHOC)  in ieee80211_send_addba_request()
89 		memcpy(mgmt->bssid, sdata->u.ibss.bssid, ETH_ALEN);  in ieee80211_send_addba_request()
110 	ieee80211_tx_skb(sdata, skb);  in ieee80211_send_addba_request()
115 	struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);  in ieee80211_send_bar()  local
116 	struct ieee80211_local *local = sdata->local;  in ieee80211_send_bar()
131 	memcpy(bar->ta, sdata->vif.addr, ETH_ALEN);  in ieee80211_send_bar()
140 	ieee80211_tx_skb_tid(sdata, skb, tid);  in ieee80211_send_bar()
164 ieee80211_stop_queue_agg(struct ieee80211_sub_if_data *sdata, int tid)  in __acquires()
166 	int queue = sdata->vif.hw_queue[ieee80211_ac_from_tid(tid)];  in __acquires()
170 	if (atomic_inc_return(&sdata->local->agg_queue_stop[queue]) == 1)  in __acquires()
172 			&sdata->local->hw, queue,  in __acquires()
179 ieee80211_wake_queue_agg(struct ieee80211_sub_if_data *sdata, int tid)  in __releases()
181 	int queue = sdata->vif.hw_queue[ieee80211_ac_from_tid(tid)];  in __releases()
183 	if (atomic_dec_return(&sdata->local->agg_queue_stop[queue]) == 0)  in __releases()
185 			&sdata->local->hw, queue,  in __releases()
225 	drv_wake_tx_queue(sta->sdata->local, txqi);  in ieee80211_agg_start_txq()
233 ieee80211_agg_splice_packets(struct ieee80211_sub_if_data *sdata,  in __acquires()
236 	struct ieee80211_local *local = sdata->local;  in __acquires()
237 	int queue = sdata->vif.hw_queue[ieee80211_ac_from_tid(tid)];  in __acquires()
240 	ieee80211_stop_queue_agg(sdata, tid);  in __acquires()
257 ieee80211_agg_splice_finish(struct ieee80211_sub_if_data *sdata, u16 tid)  in __releases()
259 	ieee80211_wake_queue_agg(sdata, tid);  in __releases()
281 	ieee80211_agg_splice_packets(sta->sdata, tid_tx, tid);  in ieee80211_remove_tid_tx()
286 	ieee80211_agg_splice_finish(sta->sdata, tid);  in ieee80211_remove_tid_tx()
332 		ret = drv_ampdu_action(local, sta->sdata,  in ___ieee80211_stop_tx_ba_session()
351 	ht_dbg(sta->sdata, "Tx BA session stop requested for %pM tid %u\n",  in ___ieee80211_stop_tx_ba_session()
383 	ret = drv_ampdu_action(local, sta->sdata, action,  in ___ieee80211_stop_tx_ba_session()
429 		ht_dbg(sta->sdata,  in sta_addba_resp_timer_expired()
435 	ht_dbg(sta->sdata, "addBA response timer expired on %pM tid %d\n",  in sta_addba_resp_timer_expired()
446 	struct ieee80211_sub_if_data *sdata = sta->sdata;  in ieee80211_tx_ba_session_handle_start()  local
471 	ret = drv_ampdu_action(local, sdata, IEEE80211_AMPDU_TX_START,  in ieee80211_tx_ba_session_handle_start()
474 		ht_dbg(sdata,  in ieee80211_tx_ba_session_handle_start()
478 		ieee80211_agg_splice_packets(sdata, tid_tx, tid);  in ieee80211_tx_ba_session_handle_start()
480 		ieee80211_agg_splice_finish(sdata, tid);  in ieee80211_tx_ba_session_handle_start()
491 	ht_dbg(sdata, "activated addBA response timer on %pM tid %d\n",  in ieee80211_tx_ba_session_handle_start()
500 	ieee80211_send_addba_request(sdata, sta->sta.addr, tid,  in ieee80211_tx_ba_session_handle_start()
539 	ht_dbg(sta->sdata, "tx session timer expired on %pM tid %d\n",  in sta_tx_agg_session_timer_expired()
549 	struct ieee80211_sub_if_data *sdata = sta->sdata;  in ieee80211_start_tx_ba_session()  local
550 	struct ieee80211_local *local = sdata->local;  in ieee80211_start_tx_ba_session()
571 	ht_dbg(sdata, "Open BA session requested for %pM tid %u\n",  in ieee80211_start_tx_ba_session()
574 	if (sdata->vif.type != NL80211_IFTYPE_STATION &&  in ieee80211_start_tx_ba_session()
575 	    sdata->vif.type != NL80211_IFTYPE_MESH_POINT &&  in ieee80211_start_tx_ba_session()
576 	    sdata->vif.type != NL80211_IFTYPE_AP_VLAN &&  in ieee80211_start_tx_ba_session()
577 	    sdata->vif.type != NL80211_IFTYPE_AP &&  in ieee80211_start_tx_ba_session()
578 	    sdata->vif.type != NL80211_IFTYPE_ADHOC)  in ieee80211_start_tx_ba_session()
582 		ht_dbg(sdata,  in ieee80211_start_tx_ba_session()
600 	if (sta->sdata->vif.type == NL80211_IFTYPE_ADHOC &&  in ieee80211_start_tx_ba_session()
602 		ht_dbg(sdata,  in ieee80211_start_tx_ba_session()
624 		ht_dbg(sdata,  in ieee80211_start_tx_ba_session()
634 		ht_dbg(sdata,  in ieee80211_start_tx_ba_session()
691 	ht_dbg(sta->sdata, "Aggregation is on for %pM tid %d\n",  in ieee80211_agg_tx_operational()
694 	drv_ampdu_action(local, sta->sdata,  in ieee80211_agg_tx_operational()
704 	ieee80211_agg_splice_packets(sta->sdata, tid_tx, tid);  in ieee80211_agg_tx_operational()
711 	ieee80211_agg_splice_finish(sta->sdata, tid);  in ieee80211_agg_tx_operational()
720 	struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);  in ieee80211_start_tx_ba_cb()  local
721 	struct ieee80211_local *local = sdata->local;  in ieee80211_start_tx_ba_cb()
725 	trace_api_start_tx_ba_cb(sdata, ra, tid);  in ieee80211_start_tx_ba_cb()
728 		ht_dbg(sdata, "Bad TID value: tid = %d (>= %d)\n",  in ieee80211_start_tx_ba_cb()
734 	sta = sta_info_get_bss(sdata, ra);  in ieee80211_start_tx_ba_cb()
737 		ht_dbg(sdata, "Could not find station: %pM\n", ra);  in ieee80211_start_tx_ba_cb()
745 		ht_dbg(sdata, "addBA was not requested!\n");  in ieee80211_start_tx_ba_cb()
763 	struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);  in ieee80211_start_tx_ba_cb_irqsafe()  local
764 	struct ieee80211_local *local = sdata->local;  in ieee80211_start_tx_ba_cb_irqsafe()
776 	skb_queue_tail(&sdata->skb_queue, skb);  in ieee80211_start_tx_ba_cb_irqsafe()
777 	ieee80211_queue_work(&local->hw, &sdata->work);  in ieee80211_start_tx_ba_cb_irqsafe()
798 	struct ieee80211_sub_if_data *sdata = sta->sdata;  in ieee80211_stop_tx_ba_session()  local
799 	struct ieee80211_local *local = sdata->local;  in ieee80211_stop_tx_ba_session()
839 	struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);  in ieee80211_stop_tx_ba_cb()  local
840 	struct ieee80211_local *local = sdata->local;  in ieee80211_stop_tx_ba_cb()
845 	trace_api_stop_tx_ba_cb(sdata, ra, tid);  in ieee80211_stop_tx_ba_cb()
848 		ht_dbg(sdata, "Bad TID value: tid = %d (>= %d)\n",  in ieee80211_stop_tx_ba_cb()
853 	ht_dbg(sdata, "Stopping Tx BA session for %pM tid %d\n", ra, tid);  in ieee80211_stop_tx_ba_cb()
857 	sta = sta_info_get_bss(sdata, ra);  in ieee80211_stop_tx_ba_cb()
859 		ht_dbg(sdata, "Could not find station: %pM\n", ra);  in ieee80211_stop_tx_ba_cb()
868 		ht_dbg(sdata,  in ieee80211_stop_tx_ba_cb()
883 		ieee80211_send_delba(sdata, ra, tid,  in ieee80211_stop_tx_ba_cb()
894 	struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif);  in ieee80211_stop_tx_ba_cb_irqsafe()  local
895 	struct ieee80211_local *local = sdata->local;  in ieee80211_stop_tx_ba_cb_irqsafe()
907 	skb_queue_tail(&sdata->skb_queue, skb);  in ieee80211_stop_tx_ba_cb_irqsafe()
908 	ieee80211_queue_work(&local->hw, &sdata->work);  in ieee80211_stop_tx_ba_cb_irqsafe()
933 		ht_dbg(sta->sdata, "wrong addBA response token, %pM tid %d\n",  in ieee80211_process_addba_resp()
940 	ht_dbg(sta->sdata, "switched off addBA timer for %pM tid %d\n",  in ieee80211_process_addba_resp()
950 		ht_dbg(sta->sdata,  in ieee80211_process_addba_resp()