iwlwifi/mvm/tx.c

17 #include "sta.h"
250 			      struct ieee80211_sta *sta, __le16 fc)
256 	if (sta && ieee80211_is_data(fc)) {
257 		struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
299 				      struct ieee80211_sta *sta,
354 		result |= iwl_mvm_get_tx_ant(mvm, info, sta, fc);
361 			       struct ieee80211_sta *sta, __le16 fc)
375 			  sta ? iwl_mvm_sta_from_mac80211(sta)->sta_state : -1);
395 				       struct ieee80211_sta *sta, __le16 fc)
398 		return iwl_mvm_get_inject_tx_rate(mvm, info, sta, fc);
400 	return iwl_mvm_get_tx_rate(mvm, info, sta, fc) |
401 		iwl_mvm_get_tx_ant(mvm, info, sta, fc);
409 			    struct ieee80211_sta *sta, __le16 fc)
430 	if (likely(ieee80211_is_data(fc) && sta &&
432 		struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
446 		cpu_to_le32(iwl_mvm_get_tx_rate_n_flags(mvm, info, sta, fc));
564 		      struct ieee80211_sta *sta, u8 sta_id,
581 		struct iwl_mvm_sta *mvmsta = sta ?
582 			iwl_mvm_sta_from_mac80211(sta) : NULL;
598 		 * when no sta is given, or with older firmware.
603 				iwl_mvm_get_tx_rate_n_flags(mvm, info, sta,
653 	iwl_mvm_set_tx_cmd_rate(mvm, tx_cmd, info, sta, hdr->frame_control);
876 				    struct ieee80211_sta *sta, unsigned int tid)
878 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
886 	if (sta->deflink.he_cap.has_he && !WARN_ON(!iwl_mvm_has_new_tx_api(mvm)))
899 	if (hweight16(sta->valid_links) <= 1) {
900 		if (sta->valid_links) {
902 			unsigned int link = ffs(sta->valid_links) - 1;
1007 			  struct ieee80211_sta *sta,
1010 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
1053 		min_t(unsigned int, sta->cur->max_amsdu_len,
1054 		      iwl_mvm_max_amsdu_size(mvm, sta, tid));
1062 	    !sta->deflink.vht_cap.vht_supported)
1075 	if (sta->max_amsdu_subframes &&
1076 	    num_subframes > sta->max_amsdu_subframes)
1077 		num_subframes = sta->max_amsdu_subframes;
1111 			  struct ieee80211_sta *sta,
1185 			   struct ieee80211_sta *sta,
1198 	mvmsta = iwl_mvm_sta_from_mac80211(sta);
1211 	if (unlikely(ieee80211_is_any_nullfunc(fc)) && sta->deflink.he_cap.has_he)
1218 					sta, mvmsta->deflink.sta_id,
1336 		       struct ieee80211_sta *sta)
1338 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
1356 		return iwl_mvm_tx_mpdu(mvm, skb, &info, sta, NULL);
1362 		return iwl_mvm_tx_mpdu(mvm, skb, &info, sta, NULL);
1370 	ret = iwl_mvm_tx_tso(mvm, skb, &info, sta, &mpdus_skbs);
1377 	 * As described in IEEE sta 802.11-2020, table 9-30 (Address
1407 		ret = iwl_mvm_tx_mpdu(mvm, skb, &info, sta,
1428 				      struct ieee80211_sta *sta, u8 tid)
1430 	struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
1445 		ieee80211_sta_set_buffered(sta, tid, false);
1465 		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
1473 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
1686 	struct ieee80211_sta *sta;
1843 	sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_id]);
1845 	 * sta can't be NULL otherwise it'd mean that the sta has been freed in
1848 	if (WARN_ON_ONCE(!sta))
1851 	if (!IS_ERR(sta)) {
1852 		struct iwl_mvm_sta *mvmsta = iwl_mvm_sta_from_mac80211(sta);
1861 		if (sta->wme && tid != IWL_MGMT_TID) {
1879 			iwl_mvm_check_ratid_empty(mvm, sta, tid);
1904 				iwl_mvm_sta_modify_sleep_tx_count(mvm, sta,
1908 				ieee80211_send_eosp_nullfunc(sta, tid);
1914 			ieee80211_sta_eosp(sta);
1987 	struct ieee80211_sta *sta;
1999 	sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_id]);
2000 	if (WARN_ON_ONCE(IS_ERR_OR_NULL(sta) || !sta->wme)) {
2037 	struct ieee80211_sta *sta;
2049 	sta = rcu_dereference(mvm->fw_id_to_mac_id[sta_id]);
2052 	if (WARN_ON_ONCE(!sta)) {
2087 	 * sta-dependent stuff since it's in the middle of being removed
2090 	if (IS_ERR(sta))
2093 	mvmsta = iwl_mvm_sta_from_mac80211(sta);
2108 	iwl_mvm_check_ratid_empty(mvm, sta, tid);
2161 		iwl_mvm_rs_tx_status(mvm, sta, tid, tx_info, false);
2228 		 * sta-dependent stuff since it's in the middle of being removed
2351 	IWL_DEBUG_TX_QUEUES(mvm, "flush for sta id %d tid mask 0x%x\n",