462 struct ath11k_vif *ath11k_mac_get_arvif(struct ath11k *ar, u32 vdev_id)  in ath11k_mac_get_arvif()  argument
471 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_get_arvif()
476 		ath11k_warn(ar->ab, "No VIF found for vdev %d\n", vdev_id);  in ath11k_mac_get_arvif()
492 		if (pdev && pdev->ar) {  in ath11k_mac_get_arvif_by_vdev_id()
493 			arvif = ath11k_mac_get_arvif(pdev->ar, vdev_id);  in ath11k_mac_get_arvif_by_vdev_id()
509 		if (pdev && pdev->ar) {  in ath11k_mac_get_ar_by_vdev_id()
510 			if (pdev->ar->allocated_vdev_map & (1LL << vdev_id))  in ath11k_mac_get_ar_by_vdev_id()
511 				return pdev->ar;  in ath11k_mac_get_ar_by_vdev_id()
525 		return pdev ? pdev->ar : NULL;  in ath11k_mac_get_ar_by_pdev_id()
535 			return (pdev->ar ? pdev->ar : NULL);  in ath11k_mac_get_ar_by_pdev_id()
546 	struct ath11k *ar;  in ath11k_mac_get_ar_vdev_stop_status()  local
550 		if (pdev && pdev->ar) {  in ath11k_mac_get_ar_vdev_stop_status()
551 			ar = pdev->ar;  in ath11k_mac_get_ar_vdev_stop_status()
553 			spin_lock_bh(&ar->data_lock);  in ath11k_mac_get_ar_vdev_stop_status()
554 			if (ar->vdev_stop_status.stop_in_progress &&  in ath11k_mac_get_ar_vdev_stop_status()
555 			    ar->vdev_stop_status.vdev_id == vdev_id) {  in ath11k_mac_get_ar_vdev_stop_status()
556 				ar->vdev_stop_status.stop_in_progress = false;  in ath11k_mac_get_ar_vdev_stop_status()
557 				spin_unlock_bh(&ar->data_lock);  in ath11k_mac_get_ar_vdev_stop_status()
558 				return ar;  in ath11k_mac_get_ar_vdev_stop_status()
560 			spin_unlock_bh(&ar->data_lock);  in ath11k_mac_get_ar_vdev_stop_status()
566 static void ath11k_pdev_caps_update(struct ath11k *ar)  in ath11k_pdev_caps_update()  argument
568 	struct ath11k_base *ab = ar->ab;  in ath11k_pdev_caps_update()
570 	ar->max_tx_power = ab->target_caps.hw_max_tx_power;  in ath11k_pdev_caps_update()
577 	ar->min_tx_power = 0;  in ath11k_pdev_caps_update()
579 	ar->txpower_limit_2g = ar->max_tx_power;  in ath11k_pdev_caps_update()
580 	ar->txpower_limit_5g = ar->max_tx_power;  in ath11k_pdev_caps_update()
581 	ar->txpower_scale = WMI_HOST_TP_SCALE_MAX;  in ath11k_pdev_caps_update()
584 static int ath11k_mac_txpower_recalc(struct ath11k *ar)  in ath11k_mac_txpower_recalc()  argument
586 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_mac_txpower_recalc()
591 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_txpower_recalc()
593 	list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_mac_txpower_recalc()
607 	txpower = min_t(u32, max_t(u32, ar->min_tx_power, txpower),  in ath11k_mac_txpower_recalc()
608 			ar->max_tx_power) * 2;  in ath11k_mac_txpower_recalc()
610 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "txpower to set in hw %d\n",  in ath11k_mac_txpower_recalc()
614 	    ar->txpower_limit_2g != txpower) {  in ath11k_mac_txpower_recalc()
616 		ret = ath11k_wmi_pdev_set_param(ar, param,  in ath11k_mac_txpower_recalc()
617 						txpower, ar->pdev->pdev_id);  in ath11k_mac_txpower_recalc()
620 		ar->txpower_limit_2g = txpower;  in ath11k_mac_txpower_recalc()
624 	    ar->txpower_limit_5g != txpower) {  in ath11k_mac_txpower_recalc()
626 		ret = ath11k_wmi_pdev_set_param(ar, param,  in ath11k_mac_txpower_recalc()
627 						txpower, ar->pdev->pdev_id);  in ath11k_mac_txpower_recalc()
630 		ar->txpower_limit_5g = txpower;  in ath11k_mac_txpower_recalc()
636 	ath11k_warn(ar->ab, "failed to recalc txpower limit %d using pdev param %d: %d\n",  in ath11k_mac_txpower_recalc()
643 	struct ath11k *ar = arvif->ar;  in ath11k_recalc_rtscts_prot()  local
647 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_recalc_rtscts_prot()
668 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac vdev %d recalc rts/cts prot %d\n",  in ath11k_recalc_rtscts_prot()
671 	ret =  ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_recalc_rtscts_prot()
674 		ath11k_warn(ar->ab, "failed to recalculate rts/cts prot for vdev %d: %d\n",  in ath11k_recalc_rtscts_prot()
682 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_kickout()  local
686 	ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_STA_KICKOUT_TH,  in ath11k_mac_set_kickout()
688 					ar->pdev->pdev_id);  in ath11k_mac_set_kickout()
690 		ath11k_warn(ar->ab, "failed to set kickout threshold on vdev %i: %d\n",  in ath11k_mac_set_kickout()
696 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath11k_mac_set_kickout()
699 		ath11k_warn(ar->ab, "failed to set keepalive minimum idle time on vdev %i: %d\n",  in ath11k_mac_set_kickout()
705 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath11k_mac_set_kickout()
708 		ath11k_warn(ar->ab, "failed to set keepalive maximum idle time on vdev %i: %d\n",  in ath11k_mac_set_kickout()
714 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath11k_mac_set_kickout()
717 		ath11k_warn(ar->ab, "failed to set keepalive maximum unresponsive time on vdev %i: %d\n",  in ath11k_mac_set_kickout()
725 void ath11k_mac_peer_cleanup_all(struct ath11k *ar)  in ath11k_mac_peer_cleanup_all()  argument
728 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_peer_cleanup_all()
730 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_peer_cleanup_all()
734 		ath11k_peer_rx_tid_cleanup(ar, peer);  in ath11k_mac_peer_cleanup_all()
740 	ar->num_peers = 0;  in ath11k_mac_peer_cleanup_all()
741 	ar->num_stations = 0;  in ath11k_mac_peer_cleanup_all()
744 static int ath11k_monitor_vdev_up(struct ath11k *ar, int vdev_id)  in ath11k_monitor_vdev_up()  argument
748 	ret = ath11k_wmi_vdev_up(ar, vdev_id, 0, ar->mac_addr);  in ath11k_monitor_vdev_up()
750 		ath11k_warn(ar->ab, "failed to put up monitor vdev %i: %d\n",  in ath11k_monitor_vdev_up()
755 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac monitor vdev %i started\n",  in ath11k_monitor_vdev_up()
772 	struct ath11k *ar = arvif->ar;  in ath11k_mac_setup_bcn_tmpl()  local
773 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_setup_bcn_tmpl()
774 	struct ieee80211_hw *hw = ar->hw;  in ath11k_mac_setup_bcn_tmpl()
806 	ret = ath11k_wmi_bcn_tmpl(ar, arvif->vdev_id, &offs, bcn);  in ath11k_mac_setup_bcn_tmpl()
820 	struct ath11k *ar = arvif->ar;  in ath11k_control_beaconing()  local
823 	lockdep_assert_held(&arvif->ar->conf_mutex);  in ath11k_control_beaconing()
826 		ret = ath11k_wmi_vdev_down(ar, arvif->vdev_id);  in ath11k_control_beaconing()
828 			ath11k_warn(ar->ab, "failed to down vdev_id %i: %d\n",  in ath11k_control_beaconing()
838 		ath11k_warn(ar->ab, "failed to update bcn tmpl during vdev up: %d\n",  in ath11k_control_beaconing()
849 	ret = ath11k_wmi_vdev_up(arvif->ar, arvif->vdev_id, arvif->aid,  in ath11k_control_beaconing()
852 		ath11k_warn(ar->ab, "failed to bring up vdev %d: %i\n",  in ath11k_control_beaconing()
859 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac vdev %d up\n", arvif->vdev_id);  in ath11k_control_beaconing()
862 static void ath11k_peer_assoc_h_basic(struct ath11k *ar,  in ath11k_peer_assoc_h_basic()  argument
870 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_basic()
882 	arg->peer_listen_intval = ar->hw->conf.listen_interval;  in ath11k_peer_assoc_h_basic()
887 static void ath11k_peer_assoc_h_crypto(struct ath11k *ar,  in ath11k_peer_assoc_h_crypto()  argument
899 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_crypto()
904 	bss = cfg80211_get_bss(ar->hw->wiphy, def.chan, info->bssid, NULL, 0,  in ath11k_peer_assoc_h_crypto()
924 		cfg80211_put_bss(ar->hw->wiphy, bss);  in ath11k_peer_assoc_h_crypto()
929 		ath11k_dbg(ar->ab, ATH11K_DBG_WMI,  in ath11k_peer_assoc_h_crypto()
935 		ath11k_dbg(ar->ab, ATH11K_DBG_WMI,  in ath11k_peer_assoc_h_crypto()
948 static void ath11k_peer_assoc_h_rates(struct ath11k *ar,  in ath11k_peer_assoc_h_rates()  argument
963 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_rates()
969 	sband = ar->hw->wiphy->bands[band];  in ath11k_peer_assoc_h_rates()
1010 static void ath11k_peer_assoc_h_ht(struct ath11k *ar,  in ath11k_peer_assoc_h_ht()  argument
1024 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_ht()
1105 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac ht peer %pM mcs cnt %d nss %d\n",  in ath11k_peer_assoc_h_ht()
1171 static void ath11k_peer_assoc_h_vht(struct ath11k *ar,  in ath11k_peer_assoc_h_vht()  argument
1258 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac vht peer %pM max_mpdu %d flags 0x%x\n",  in ath11k_peer_assoc_h_vht()
1264 static void ath11k_peer_assoc_h_he(struct ath11k *ar,  in ath11k_peer_assoc_h_he()  argument
1407 static void ath11k_peer_assoc_h_qos(struct ath11k *ar,  in ath11k_peer_assoc_h_qos()  argument
1439 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac peer %pM qos %d\n",  in ath11k_peer_assoc_h_qos()
1443 static int ath11k_peer_assoc_qos_ap(struct ath11k *ar,  in ath11k_peer_assoc_qos_ap()  argument
1452 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_qos_ap()
1456 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac uapsd_queues 0x%x max_sp %d\n",  in ath11k_peer_assoc_qos_ap()
1479 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
1485 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
1492 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
1498 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
1505 	ath11k_warn(ar->ab, "failed to set ap ps peer param %d for vdev %i: %d\n",  in ath11k_peer_assoc_qos_ap()
1516 static enum wmi_phy_mode ath11k_mac_get_phymode_vht(struct ath11k *ar,  in ath11k_mac_get_phymode_vht()  argument
1544 static enum wmi_phy_mode ath11k_mac_get_phymode_he(struct ath11k *ar,  in ath11k_mac_get_phymode_he()  argument
1570 static void ath11k_peer_assoc_h_phymode(struct ath11k *ar,  in ath11k_peer_assoc_h_phymode()  argument
1620 			phymode = ath11k_mac_get_phymode_he(ar, sta);  in ath11k_peer_assoc_h_phymode()
1623 			phymode = ath11k_mac_get_phymode_vht(ar, sta);  in ath11k_peer_assoc_h_phymode()
1638 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac peer %pM phymode %s\n",  in ath11k_peer_assoc_h_phymode()
1645 static void ath11k_peer_assoc_prepare(struct ath11k *ar,  in ath11k_peer_assoc_prepare()  argument
1651 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_prepare()
1655 	reinit_completion(&ar->peer_assoc_done);  in ath11k_peer_assoc_prepare()
1658 	ath11k_peer_assoc_h_basic(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1659 	ath11k_peer_assoc_h_crypto(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1660 	ath11k_peer_assoc_h_rates(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1661 	ath11k_peer_assoc_h_ht(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1662 	ath11k_peer_assoc_h_vht(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1663 	ath11k_peer_assoc_h_he(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1664 	ath11k_peer_assoc_h_qos(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1665 	ath11k_peer_assoc_h_phymode(ar, vif, sta, arg);  in ath11k_peer_assoc_prepare()
1671 static int ath11k_setup_peer_smps(struct ath11k *ar, struct ath11k_vif *arvif,  in ath11k_setup_peer_smps()  argument
1686 	return ath11k_wmi_set_peer_param(ar, addr, arvif->vdev_id,  in ath11k_setup_peer_smps()
1695 	struct ath11k *ar = hw->priv;  in ath11k_bss_assoc()  local
1701 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_bss_assoc()
1703 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac vdev %i assoc bssid %pM aid %d\n",  in ath11k_bss_assoc()
1710 		ath11k_warn(ar->ab, "failed to find station entry for bss %pM vdev %i\n",  in ath11k_bss_assoc()
1716 	ath11k_peer_assoc_prepare(ar, vif, ap_sta, &peer_arg, false);  in ath11k_bss_assoc()
1720 	ret = ath11k_wmi_send_peer_assoc_cmd(ar, &peer_arg);  in ath11k_bss_assoc()
1722 		ath11k_warn(ar->ab, "failed to run peer assoc for %pM vdev %i: %d\n",  in ath11k_bss_assoc()
1727 	if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ)) {  in ath11k_bss_assoc()
1728 		ath11k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath11k_bss_assoc()
1733 	ret = ath11k_setup_peer_smps(ar, arvif, bss_conf->bssid,  in ath11k_bss_assoc()
1736 		ath11k_warn(ar->ab, "failed to setup peer SMPS for vdev %d: %d\n",  in ath11k_bss_assoc()
1746 	ret = ath11k_wmi_vdev_up(ar, arvif->vdev_id, arvif->aid, arvif->bssid);  in ath11k_bss_assoc()
1748 		ath11k_warn(ar->ab, "failed to set vdev %d up: %d\n",  in ath11k_bss_assoc()
1755 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_bss_assoc()
1760 	ret = ath11k_wmi_set_peer_param(ar, arvif->bssid,  in ath11k_bss_assoc()
1765 		ath11k_warn(ar->ab, "Unable to authorize BSS peer: %d\n", ret);  in ath11k_bss_assoc()
1767 	ret = ath11k_wmi_send_obss_spr_cmd(ar, arvif->vdev_id,  in ath11k_bss_assoc()
1770 		ath11k_warn(ar->ab, "failed to set vdev %i OBSS PD parameters: %d\n",  in ath11k_bss_assoc()
1777 	struct ath11k *ar = hw->priv;  in ath11k_bss_disassoc()  local
1781 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_bss_disassoc()
1783 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac vdev %i disassoc bssid %pM\n",  in ath11k_bss_disassoc()
1786 	ret = ath11k_wmi_vdev_down(ar, arvif->vdev_id);  in ath11k_bss_disassoc()
1788 		ath11k_warn(ar->ab, "failed to down vdev %i: %d\n",  in ath11k_bss_disassoc()
1821 static void ath11k_recalculate_mgmt_rate(struct ath11k *ar,  in ath11k_recalculate_mgmt_rate()  argument
1833 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_recalculate_mgmt_rate()
1835 	sband = ar->hw->wiphy->bands[def->chan->band];  in ath11k_recalculate_mgmt_rate()
1841 		ath11k_warn(ar->ab, "bitrate not supported %d\n", bitrate);  in ath11k_recalculate_mgmt_rate()
1846 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, vdev_param,  in ath11k_recalculate_mgmt_rate()
1849 		ath11k_warn(ar->ab, "failed to set mgmt tx rate %d\n", ret);  in ath11k_recalculate_mgmt_rate()
1852 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, vdev_param,  in ath11k_recalculate_mgmt_rate()
1855 		ath11k_warn(ar->ab, "failed to set beacon tx rate %d\n", ret);  in ath11k_recalculate_mgmt_rate()
1863 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_bss_info_changed()  local
1877 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_bss_info_changed()
1883 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
1887 			ath11k_warn(ar->ab, "Failed to set beacon interval for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
1890 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
1898 		ret = ath11k_wmi_pdev_set_param(ar, param_id,  in ath11k_mac_op_bss_info_changed()
1899 						param_value, ar->pdev->pdev_id);  in ath11k_mac_op_bss_info_changed()
1901 			ath11k_warn(ar->ab, "Failed to set beacon mode for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
1904 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
1910 			ath11k_warn(ar->ab, "failed to update bcn template: %d\n",  in ath11k_mac_op_bss_info_changed()
1914 			ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
1918 				ath11k_warn(ar->ab,  in ath11k_mac_op_bss_info_changed()
1922 				ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
1932 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
1937 			ath11k_warn(ar->ab, "Failed to set dtim period for VDEV %d: %i\n",  in ath11k_mac_op_bss_info_changed()
1940 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
1966 			ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
1969 				ath11k_warn(ar->ab, "Failed to set CTS prot for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
1972 				ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "Set CTS prot: %d for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
1975 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "defer protection mode setup, vdev is not ready yet\n");  in ath11k_mac_op_bss_info_changed()
1989 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
1992 			ath11k_warn(ar->ab, "Failed to set erp slot for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
1995 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
2009 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
2012 			ath11k_warn(ar->ab, "Failed to set preamble for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
2015 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
2028 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac vdev_id %i txpower %d\n",  in ath11k_mac_op_bss_info_changed()
2032 		ath11k_mac_txpower_recalc(ar);  in ath11k_mac_op_bss_info_changed()
2045 		if (ar->pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP)  in ath11k_mac_op_bss_info_changed()
2058 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
2063 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
2066 			ath11k_warn(ar->ab,  in ath11k_mac_op_bss_info_changed()
2071 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
2074 			ath11k_warn(ar->ab,  in ath11k_mac_op_bss_info_changed()
2081 		ath11k_recalculate_mgmt_rate(ar, vif, &def);  in ath11k_mac_op_bss_info_changed()
2085 			ath11k_wmi_send_twt_enable_cmd(ar, ar->pdev->pdev_id);  in ath11k_mac_op_bss_info_changed()
2087 			ath11k_wmi_send_twt_disable_cmd(ar, ar->pdev->pdev_id);  in ath11k_mac_op_bss_info_changed()
2091 		ath11k_wmi_send_obss_spr_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
2097 				ar, arvif->vdev_id, info->he_bss_color.color,  in ath11k_mac_op_bss_info_changed()
2101 				ath11k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",  in ath11k_mac_op_bss_info_changed()
2104 			ret = ath11k_wmi_send_bss_color_change_enable_cmd(ar,  in ath11k_mac_op_bss_info_changed()
2108 				ath11k_warn(ar->ab, "failed to enable bss color change on vdev %i: %d\n",  in ath11k_mac_op_bss_info_changed()
2111 				ar, arvif->vdev_id, 0,  in ath11k_mac_op_bss_info_changed()
2114 				ath11k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",  in ath11k_mac_op_bss_info_changed()
2119 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_bss_info_changed()
2122 void __ath11k_mac_scan_finish(struct ath11k *ar)  in __ath11k_mac_scan_finish()  argument
2124 	lockdep_assert_held(&ar->data_lock);  in __ath11k_mac_scan_finish()
2126 	switch (ar->scan.state) {  in __ath11k_mac_scan_finish()
2131 		if (!ar->scan.is_roc) {  in __ath11k_mac_scan_finish()
2133 				.aborted = (ar->scan.state ==  in __ath11k_mac_scan_finish()
2137 			ieee80211_scan_completed(ar->hw, &info);  in __ath11k_mac_scan_finish()
2138 		} else if (ar->scan.roc_notify) {  in __ath11k_mac_scan_finish()
2139 			ieee80211_remain_on_channel_expired(ar->hw);  in __ath11k_mac_scan_finish()
2143 		ar->scan.state = ATH11K_SCAN_IDLE;  in __ath11k_mac_scan_finish()
2144 		ar->scan_channel = NULL;  in __ath11k_mac_scan_finish()
2145 		ar->scan.roc_freq = 0;  in __ath11k_mac_scan_finish()
2146 		cancel_delayed_work(&ar->scan.timeout);  in __ath11k_mac_scan_finish()
2147 		complete(&ar->scan.completed);  in __ath11k_mac_scan_finish()
2152 void ath11k_mac_scan_finish(struct ath11k *ar)  in ath11k_mac_scan_finish()  argument
2154 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_scan_finish()
2155 	__ath11k_mac_scan_finish(ar);  in ath11k_mac_scan_finish()
2156 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_scan_finish()
2159 static int ath11k_scan_stop(struct ath11k *ar)  in ath11k_scan_stop()  argument
2167 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_scan_stop()
2170 	arg.pdev_id = ar->pdev->pdev_id;  in ath11k_scan_stop()
2172 	ret = ath11k_wmi_send_scan_stop_cmd(ar, &arg);  in ath11k_scan_stop()
2174 		ath11k_warn(ar->ab, "failed to stop wmi scan: %d\n", ret);  in ath11k_scan_stop()
2178 	ret = wait_for_completion_timeout(&ar->scan.completed, 3 * HZ);  in ath11k_scan_stop()
2180 		ath11k_warn(ar->ab,  in ath11k_scan_stop()
2195 	spin_lock_bh(&ar->data_lock);  in ath11k_scan_stop()
2196 	if (ar->scan.state != ATH11K_SCAN_IDLE)  in ath11k_scan_stop()
2197 		__ath11k_mac_scan_finish(ar);  in ath11k_scan_stop()
2198 	spin_unlock_bh(&ar->data_lock);  in ath11k_scan_stop()
2203 static void ath11k_scan_abort(struct ath11k *ar)  in ath11k_scan_abort()  argument
2207 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_scan_abort()
2209 	spin_lock_bh(&ar->data_lock);  in ath11k_scan_abort()
2211 	switch (ar->scan.state) {  in ath11k_scan_abort()
2219 		ath11k_warn(ar->ab, "refusing scan abortion due to invalid scan state: %d\n",  in ath11k_scan_abort()
2220 			    ar->scan.state);  in ath11k_scan_abort()
2223 		ar->scan.state = ATH11K_SCAN_ABORTING;  in ath11k_scan_abort()
2224 		spin_unlock_bh(&ar->data_lock);  in ath11k_scan_abort()
2226 		ret = ath11k_scan_stop(ar);  in ath11k_scan_abort()
2228 			ath11k_warn(ar->ab, "failed to abort scan: %d\n", ret);  in ath11k_scan_abort()
2230 		spin_lock_bh(&ar->data_lock);  in ath11k_scan_abort()
2234 	spin_unlock_bh(&ar->data_lock);  in ath11k_scan_abort()
2239 	struct ath11k *ar = container_of(work, struct ath11k,  in ath11k_scan_timeout_work()  local
2242 	mutex_lock(&ar->conf_mutex);  in ath11k_scan_timeout_work()
2243 	ath11k_scan_abort(ar);  in ath11k_scan_timeout_work()
2244 	mutex_unlock(&ar->conf_mutex);  in ath11k_scan_timeout_work()
2247 static int ath11k_start_scan(struct ath11k *ar,  in ath11k_start_scan()  argument
2252 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_start_scan()
2254 	if (ath11k_spectral_get_mode(ar) == ATH11K_SPECTRAL_BACKGROUND)  in ath11k_start_scan()
2255 		ath11k_spectral_reset_buffer(ar);  in ath11k_start_scan()
2257 	ret = ath11k_wmi_send_scan_start_cmd(ar, arg);  in ath11k_start_scan()
2261 	ret = wait_for_completion_timeout(&ar->scan.started, 1 * HZ);  in ath11k_start_scan()
2263 		ret = ath11k_scan_stop(ar);  in ath11k_start_scan()
2265 			ath11k_warn(ar->ab, "failed to stop scan: %d\n", ret);  in ath11k_start_scan()
2274 	spin_lock_bh(&ar->data_lock);  in ath11k_start_scan()
2275 	if (ar->scan.state == ATH11K_SCAN_IDLE) {  in ath11k_start_scan()
2276 		spin_unlock_bh(&ar->data_lock);  in ath11k_start_scan()
2279 	spin_unlock_bh(&ar->data_lock);  in ath11k_start_scan()
2288 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_hw_scan()  local
2295 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_hw_scan()
2297 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
2298 	switch (ar->scan.state) {  in ath11k_mac_op_hw_scan()
2300 		reinit_completion(&ar->scan.started);  in ath11k_mac_op_hw_scan()
2301 		reinit_completion(&ar->scan.completed);  in ath11k_mac_op_hw_scan()
2302 		ar->scan.state = ATH11K_SCAN_STARTING;  in ath11k_mac_op_hw_scan()
2303 		ar->scan.is_roc = false;  in ath11k_mac_op_hw_scan()
2304 		ar->scan.vdev_id = arvif->vdev_id;  in ath11k_mac_op_hw_scan()
2313 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
2319 	ath11k_wmi_start_scan_init(ar, &arg);  in ath11k_mac_op_hw_scan()
2349 	ret = ath11k_start_scan(ar, &arg);  in ath11k_mac_op_hw_scan()
2351 		ath11k_warn(ar->ab, "failed to start hw scan: %d\n", ret);  in ath11k_mac_op_hw_scan()
2352 		spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
2353 		ar->scan.state = ATH11K_SCAN_IDLE;  in ath11k_mac_op_hw_scan()
2354 		spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
2358 	ieee80211_queue_delayed_work(ar->hw, &ar->scan.timeout,  in ath11k_mac_op_hw_scan()
2366 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_hw_scan()
2373 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_cancel_hw_scan()  local
2375 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_cancel_hw_scan()
2376 	ath11k_scan_abort(ar);  in ath11k_mac_op_cancel_hw_scan()
2377 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_cancel_hw_scan()
2379 	cancel_delayed_work_sync(&ar->scan.timeout);  in ath11k_mac_op_cancel_hw_scan()
2388 	struct ath11k *ar = arvif->ar;  in ath11k_install_key()  local
2398 	lockdep_assert_held(&arvif->ar->conf_mutex);  in ath11k_install_key()
2400 	reinit_completion(&ar->install_key_done);  in ath11k_install_key()
2402 	if (test_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))  in ath11k_install_key()
2430 		ath11k_warn(ar->ab, "cipher %d is not supported\n", key->cipher);  in ath11k_install_key()
2434 	if (test_bit(ATH11K_FLAG_RAW_MODE, &ar->ab->dev_flags))  in ath11k_install_key()
2439 	ret = ath11k_wmi_vdev_install_key(arvif->ar, &arg);  in ath11k_install_key()
2444 	if (!wait_for_completion_timeout(&ar->install_key_done, 1 * HZ))  in ath11k_install_key()
2447 	return ar->install_key_status ? -EINVAL : 0;  in ath11k_install_key()
2453 	struct ath11k *ar = arvif->ar;  in ath11k_clear_peer_keys()  local
2454 	struct ath11k_base *ab = ar->ab;  in ath11k_clear_peer_keys()
2461 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_clear_peer_keys()
2496 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_key()  local
2497 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_set_key()
2512 	if (test_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))  in ath11k_mac_op_set_key()
2518 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_key()
2539 		ath11k_peer_frags_flush(ar, peer);  in ath11k_mac_op_set_key()
2617 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_key()
2622 ath11k_mac_bitrate_mask_num_vht_rates(struct ath11k *ar,  in ath11k_mac_bitrate_mask_num_vht_rates()  argument
2641 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_peer_vht_fixed_rate()  local
2646 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_set_peer_vht_fixed_rate()
2658 		ath11k_warn(ar->ab, "No single VHT Fixed rate found to set for %pM",  in ath11k_mac_set_peer_vht_fixed_rate()
2663 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_set_peer_vht_fixed_rate()
2669 	ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_set_peer_vht_fixed_rate()
2674 		ath11k_warn(ar->ab,  in ath11k_mac_set_peer_vht_fixed_rate()
2681 static int ath11k_station_assoc(struct ath11k *ar,  in ath11k_station_assoc()  argument
2694 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_station_assoc()
2702 	ath11k_peer_assoc_prepare(ar, vif, sta, &peer_arg, reassoc);  in ath11k_station_assoc()
2704 	ret = ath11k_wmi_send_peer_assoc_cmd(ar, &peer_arg);  in ath11k_station_assoc()
2706 		ath11k_warn(ar->ab, "failed to run peer assoc for STA %pM vdev %i: %d\n",  in ath11k_station_assoc()
2711 	if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ)) {  in ath11k_station_assoc()
2712 		ath11k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath11k_station_assoc()
2717 	num_vht_rates = ath11k_mac_bitrate_mask_num_vht_rates(ar, band, mask);  in ath11k_station_assoc()
2737 	ret = ath11k_setup_peer_smps(ar, arvif, sta->addr,  in ath11k_station_assoc()
2740 		ath11k_warn(ar->ab, "failed to setup peer SMPS for vdev %d: %d\n",  in ath11k_station_assoc()
2753 		ret = ath11k_peer_assoc_qos_ap(ar, arvif, sta);  in ath11k_station_assoc()
2755 			ath11k_warn(ar->ab, "failed to set qos params for STA %pM for vdev %i: %d\n",  in ath11k_station_assoc()
2764 static int ath11k_station_disassoc(struct ath11k *ar,  in ath11k_station_disassoc()  argument
2771 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_station_disassoc()
2782 		ath11k_warn(ar->ab, "failed to clear all peer keys for vdev %i: %d\n",  in ath11k_station_disassoc()
2791 	struct ath11k *ar;  in ath11k_sta_rc_update_wk()  local
2807 	ar = arvif->ar;  in ath11k_sta_rc_update_wk()
2816 	spin_lock_bh(&ar->data_lock);  in ath11k_sta_rc_update_wk()
2825 	spin_unlock_bh(&ar->data_lock);  in ath11k_sta_rc_update_wk()
2827 	mutex_lock(&ar->conf_mutex);  in ath11k_sta_rc_update_wk()
2834 		err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
2837 			ath11k_warn(ar->ab, "failed to update STA %pM peer bw %d: %d\n",  in ath11k_sta_rc_update_wk()
2842 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac update sta %pM nss %d\n",  in ath11k_sta_rc_update_wk()
2845 		err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
2848 			ath11k_warn(ar->ab, "failed to update STA %pM nss %d: %d\n",  in ath11k_sta_rc_update_wk()
2853 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac update sta %pM smps %d\n",  in ath11k_sta_rc_update_wk()
2856 		err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
2859 			ath11k_warn(ar->ab, "failed to update STA %pM smps %d: %d\n",  in ath11k_sta_rc_update_wk()
2865 		num_vht_rates = ath11k_mac_bitrate_mask_num_vht_rates(ar, band,  in ath11k_sta_rc_update_wk()
2887 			ath11k_peer_assoc_prepare(ar, arvif->vif, sta,  in ath11k_sta_rc_update_wk()
2890 			err = ath11k_wmi_send_peer_assoc_cmd(ar, &peer_arg);  in ath11k_sta_rc_update_wk()
2892 				ath11k_warn(ar->ab, "failed to run peer assoc for STA %pM vdev %i: %d\n",  in ath11k_sta_rc_update_wk()
2895 			if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ))  in ath11k_sta_rc_update_wk()
2896 				ath11k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath11k_sta_rc_update_wk()
2901 	mutex_unlock(&ar->conf_mutex);  in ath11k_sta_rc_update_wk()
2907 	struct ath11k *ar = arvif->ar;  in ath11k_mac_inc_num_stations()  local
2909 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_inc_num_stations()
2914 	if (ar->num_stations >= ar->max_num_stations)  in ath11k_mac_inc_num_stations()
2917 	ar->num_stations++;  in ath11k_mac_inc_num_stations()
2925 	struct ath11k *ar = arvif->ar;  in ath11k_mac_dec_num_stations()  local
2927 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_dec_num_stations()
2932 	ar->num_stations--;  in ath11k_mac_dec_num_stations()
2935 static int ath11k_mac_station_add(struct ath11k *ar,  in ath11k_mac_station_add()  argument
2939 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_station_add()
2945 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_station_add()
2950 			    ar->max_num_stations);  in ath11k_mac_station_add()
2964 	ret = ath11k_peer_create(ar, arvif, sta, &peer_param);  in ath11k_mac_station_add()
2974 	if (ath11k_debugfs_is_extd_tx_stats_enabled(ar)) {  in ath11k_mac_station_add()
2983 		ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_station_add()
2993 	ret = ath11k_dp_peer_setup(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_station_add()
3003 		ret = ath11k_start_vdev_delay(ar->hw, vif);  in ath11k_mac_station_add()
3016 	ath11k_peer_delete(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_station_add()
3032 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_sta_state()  local
3043 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_sta_state()
3051 		ret = ath11k_mac_station_add(ar, vif, sta);  in ath11k_mac_op_sta_state()
3053 			ath11k_warn(ar->ab, "Failed to add station: %pM for VDEV: %d\n",  in ath11k_mac_op_sta_state()
3057 		ath11k_dp_peer_cleanup(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
3059 		ret = ath11k_peer_delete(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
3061 			ath11k_warn(ar->ab, "Failed to delete peer: %pM for VDEV: %d\n",  in ath11k_mac_op_sta_state()
3064 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "Removed peer: %pM for VDEV: %d\n",  in ath11k_mac_op_sta_state()
3068 		spin_lock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
3069 		peer = ath11k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
3071 			ath11k_warn(ar->ab, "Found peer entry %pM n vdev %i after it was supposedly removed\n",  in ath11k_mac_op_sta_state()
3076 			ar->num_peers--;  in ath11k_mac_op_sta_state()
3078 		spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
3090 		ret = ath11k_station_assoc(ar, vif, sta, false);  in ath11k_mac_op_sta_state()
3092 			ath11k_warn(ar->ab, "Failed to associate station: %pM\n",  in ath11k_mac_op_sta_state()
3099 		ret = ath11k_station_disassoc(ar, vif, sta);  in ath11k_mac_op_sta_state()
3101 			ath11k_warn(ar->ab, "Failed to disassociate station: %pM\n",  in ath11k_mac_op_sta_state()
3105 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_sta_state()
3113 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_sta_set_txpwr()  local
3129 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_sta_set_txpwr()
3131 	ret = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_mac_op_sta_set_txpwr()
3134 		ath11k_warn(ar->ab, "failed to set tx power for station ret: %d\n",  in ath11k_mac_op_sta_set_txpwr()
3140 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_sta_set_txpwr()
3149 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_sta_rc_update()  local
3155 	spin_lock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_rc_update()
3157 	peer = ath11k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_rc_update()
3159 		spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_rc_update()
3160 		ath11k_warn(ar->ab, "mac sta rc update failed to find peer %pM on vdev %i\n",  in ath11k_mac_op_sta_rc_update()
3165 	spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_rc_update()
3167 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_sta_rc_update()
3172 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_sta_rc_update()
3191 			ath11k_warn(ar->ab, "Invalid bandwidth %d in rc update for %pM\n",  in ath11k_mac_op_sta_rc_update()
3218 			ath11k_warn(ar->ab, "Invalid smps %d in sta rc update for %pM\n",  in ath11k_mac_op_sta_rc_update()
3229 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_sta_rc_update()
3234 static int ath11k_conf_tx_uapsd(struct ath11k *ar, struct ieee80211_vif *vif,  in ath11k_conf_tx_uapsd()  argument
3268 	ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_conf_tx_uapsd()
3272 		ath11k_warn(ar->ab, "could not set uapsd params %d\n", ret);  in ath11k_conf_tx_uapsd()
3281 	ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_conf_tx_uapsd()
3285 		ath11k_warn(ar->ab, "could not set rx wake param %d\n", ret);  in ath11k_conf_tx_uapsd()
3295 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_conf_tx()  local
3300 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_conf_tx()
3327 	ret = ath11k_wmi_send_wmm_update_cmd_tlv(ar, arvif->vdev_id,  in ath11k_mac_op_conf_tx()
3330 		ath11k_warn(ar->ab, "failed to set wmm params: %d\n", ret);  in ath11k_mac_op_conf_tx()
3334 	ret = ath11k_conf_tx_uapsd(ar, vif, ac, params->uapsd);  in ath11k_mac_op_conf_tx()
3337 		ath11k_warn(ar->ab, "failed to set sta uapsd: %d\n", ret);  in ath11k_mac_op_conf_tx()
3340 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_conf_tx()
3345 ath11k_create_ht_cap(struct ath11k *ar, u32 ar_ht_cap, u32 rate_cap_rx_chainmask)  in ath11k_create_ht_cap()  argument
3349 	u32 ar_vht_cap = ar->pdev->cap.vht_cap;  in ath11k_create_ht_cap()
3400 	for (i = 0; i < ar->num_rx_chains; i++) {  in ath11k_create_ht_cap()
3413 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_txbf_conf()  local
3416 	u32 vht_cap = ar->pdev->cap.vht_cap;  in ath11k_mac_set_txbf_conf()
3422 		if (nsts > (ar->num_rx_chains - 1))  in ath11k_mac_set_txbf_conf()
3423 			nsts = ar->num_rx_chains - 1;  in ath11k_mac_set_txbf_conf()
3431 		if (sound_dim > (ar->num_tx_chains - 1))  in ath11k_mac_set_txbf_conf()
3432 			sound_dim = ar->num_tx_chains - 1;  in ath11k_mac_set_txbf_conf()
3457 	return ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_txbf_conf()
3461 static void ath11k_set_vht_txbf_cap(struct ath11k *ar, u32 *vht_cap)  in ath11k_set_vht_txbf_cap()  argument
3469 	if (ar->num_tx_chains < 2) {  in ath11k_set_vht_txbf_cap()
3474 	if (ar->num_rx_chains < 2) {  in ath11k_set_vht_txbf_cap()
3497 		if (sound_dim > (ar->num_tx_chains - 1))  in ath11k_set_vht_txbf_cap()
3498 			sound_dim = ar->num_tx_chains - 1;  in ath11k_set_vht_txbf_cap()
3507 		if (nsts > (ar->num_rx_chains - 1))  in ath11k_set_vht_txbf_cap()
3508 			nsts = ar->num_rx_chains - 1;  in ath11k_set_vht_txbf_cap()
3517 ath11k_create_vht_cap(struct ath11k *ar, u32 rate_cap_tx_chainmask,  in ath11k_create_vht_cap()  argument
3525 	vht_cap.cap = ar->pdev->cap.vht_cap;  in ath11k_create_vht_cap()
3527 	ath11k_set_vht_txbf_cap(ar, &vht_cap.cap);  in ath11k_create_vht_cap()
3537 		if (i < ar->num_tx_chains && rate_cap_tx_chainmask & BIT(i))  in ath11k_create_vht_cap()
3542 		if (i < ar->num_rx_chains && rate_cap_rx_chainmask & BIT(i))  in ath11k_create_vht_cap()
3557 static void ath11k_mac_setup_ht_vht_cap(struct ath11k *ar,  in ath11k_mac_setup_ht_vht_cap()  argument
3566 	rate_cap_tx_chainmask = ar->cfg_tx_chainmask >> cap->tx_chain_mask_shift;  in ath11k_mac_setup_ht_vht_cap()
3567 	rate_cap_rx_chainmask = ar->cfg_rx_chainmask >> cap->rx_chain_mask_shift;  in ath11k_mac_setup_ht_vht_cap()
3570 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath11k_mac_setup_ht_vht_cap()
3574 		band->ht_cap = ath11k_create_ht_cap(ar, ht_cap,  in ath11k_mac_setup_ht_vht_cap()
3578 	if (cap->supported_bands & WMI_HOST_WLAN_5G_CAP && !ar->supports_6ghz) {  in ath11k_mac_setup_ht_vht_cap()
3579 		band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath11k_mac_setup_ht_vht_cap()
3583 		band->ht_cap = ath11k_create_ht_cap(ar, ht_cap,  in ath11k_mac_setup_ht_vht_cap()
3585 		band->vht_cap = ath11k_create_vht_cap(ar, rate_cap_tx_chainmask,  in ath11k_mac_setup_ht_vht_cap()
3590 static int ath11k_check_chain_mask(struct ath11k *ar, u32 ant, bool is_tx_ant)  in ath11k_check_chain_mask()  argument
3728 static int ath11k_mac_copy_he_cap(struct ath11k *ar,  in ath11k_mac_copy_he_cap()  argument
3764 		he_cap_elem->phy_cap_info[4] |= (ar->num_tx_chains - 1) << 2;  in ath11k_mac_copy_he_cap()
3770 		he_cap_elem->phy_cap_info[5] |= ar->num_tx_chains - 1;  in ath11k_mac_copy_he_cap()
3821 static void ath11k_mac_setup_he_cap(struct ath11k *ar,  in ath11k_mac_setup_he_cap()  argument
3828 		count = ath11k_mac_copy_he_cap(ar, cap,  in ath11k_mac_setup_he_cap()
3829 					       ar->mac.iftype[NL80211_BAND_2GHZ],  in ath11k_mac_setup_he_cap()
3831 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath11k_mac_setup_he_cap()
3832 		band->iftype_data = ar->mac.iftype[NL80211_BAND_2GHZ];  in ath11k_mac_setup_he_cap()
3837 		count = ath11k_mac_copy_he_cap(ar, cap,  in ath11k_mac_setup_he_cap()
3838 					       ar->mac.iftype[NL80211_BAND_5GHZ],  in ath11k_mac_setup_he_cap()
3840 		band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath11k_mac_setup_he_cap()
3841 		band->iftype_data = ar->mac.iftype[NL80211_BAND_5GHZ];  in ath11k_mac_setup_he_cap()
3846 	    ar->supports_6ghz) {  in ath11k_mac_setup_he_cap()
3847 		count = ath11k_mac_copy_he_cap(ar, cap,  in ath11k_mac_setup_he_cap()
3848 					       ar->mac.iftype[NL80211_BAND_6GHZ],  in ath11k_mac_setup_he_cap()
3850 		band = &ar->mac.sbands[NL80211_BAND_6GHZ];  in ath11k_mac_setup_he_cap()
3851 		band->iftype_data = ar->mac.iftype[NL80211_BAND_6GHZ];  in ath11k_mac_setup_he_cap()
3856 static int __ath11k_set_antenna(struct ath11k *ar, u32 tx_ant, u32 rx_ant)  in __ath11k_set_antenna()  argument
3860 	lockdep_assert_held(&ar->conf_mutex);  in __ath11k_set_antenna()
3862 	if (ath11k_check_chain_mask(ar, tx_ant, true))  in __ath11k_set_antenna()
3865 	if (ath11k_check_chain_mask(ar, rx_ant, false))  in __ath11k_set_antenna()
3868 	ar->cfg_tx_chainmask = tx_ant;  in __ath11k_set_antenna()
3869 	ar->cfg_rx_chainmask = rx_ant;  in __ath11k_set_antenna()
3871 	if (ar->state != ATH11K_STATE_ON &&  in __ath11k_set_antenna()
3872 	    ar->state != ATH11K_STATE_RESTARTED)  in __ath11k_set_antenna()
3875 	ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_TX_CHAIN_MASK,  in __ath11k_set_antenna()
3876 					tx_ant, ar->pdev->pdev_id);  in __ath11k_set_antenna()
3878 		ath11k_warn(ar->ab, "failed to set tx-chainmask: %d, req 0x%x\n",  in __ath11k_set_antenna()
3883 	ar->num_tx_chains = get_num_chains(tx_ant);  in __ath11k_set_antenna()
3885 	ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_RX_CHAIN_MASK,  in __ath11k_set_antenna()
3886 					rx_ant, ar->pdev->pdev_id);  in __ath11k_set_antenna()
3888 		ath11k_warn(ar->ab, "failed to set rx-chainmask: %d, req 0x%x\n",  in __ath11k_set_antenna()
3893 	ar->num_rx_chains = get_num_chains(rx_ant);  in __ath11k_set_antenna()
3896 	ath11k_mac_setup_ht_vht_cap(ar, &ar->pdev->cap, NULL);  in __ath11k_set_antenna()
3897 	ath11k_mac_setup_he_cap(ar, &ar->pdev->cap);  in __ath11k_set_antenna()
3902 static void ath11k_mac_tx_mgmt_free(struct ath11k *ar, int buf_id)  in ath11k_mac_tx_mgmt_free()  argument
3907 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_tx_mgmt_free()
3908 	msdu = idr_remove(&ar->txmgmt_idr, buf_id);  in ath11k_mac_tx_mgmt_free()
3909 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_tx_mgmt_free()
3914 	dma_unmap_single(ar->ab->dev, ATH11K_SKB_CB(msdu)->paddr, msdu->len,  in ath11k_mac_tx_mgmt_free()
3920 	ieee80211_free_txskb(ar->hw, msdu);  in ath11k_mac_tx_mgmt_free()
3925 	struct ath11k *ar = ctx;  in ath11k_mac_tx_mgmt_pending_free()  local
3927 	ath11k_mac_tx_mgmt_free(ar, buf_id);  in ath11k_mac_tx_mgmt_pending_free()
3936 	struct ath11k *ar = skb_cb->ar;  in ath11k_mac_vif_txmgmt_idr_remove()  local
3939 		ath11k_mac_tx_mgmt_free(ar, buf_id);  in ath11k_mac_vif_txmgmt_idr_remove()
3944 static int ath11k_mac_mgmt_tx_wmi(struct ath11k *ar, struct ath11k_vif *arvif,  in ath11k_mac_mgmt_tx_wmi()  argument
3947 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_mgmt_tx_wmi()
3954 	ATH11K_SKB_CB(skb)->ar = ar;  in ath11k_mac_mgmt_tx_wmi()
3956 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
3957 	buf_id = idr_alloc(&ar->txmgmt_idr, skb, 0,  in ath11k_mac_mgmt_tx_wmi()
3959 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
3982 	ret = ath11k_wmi_mgmt_send(ar, arvif->vdev_id, buf_id, skb);  in ath11k_mac_mgmt_tx_wmi()
3984 		ath11k_warn(ar->ab, "failed to send mgmt frame: %d\n", ret);  in ath11k_mac_mgmt_tx_wmi()
3994 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
3995 	idr_remove(&ar->txmgmt_idr, buf_id);  in ath11k_mac_mgmt_tx_wmi()
3996 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
4001 static void ath11k_mgmt_over_wmi_tx_purge(struct ath11k *ar)  in ath11k_mgmt_over_wmi_tx_purge()  argument
4005 	while ((skb = skb_dequeue(&ar->wmi_mgmt_tx_queue)) != NULL)  in ath11k_mgmt_over_wmi_tx_purge()
4006 		ieee80211_free_txskb(ar->hw, skb);  in ath11k_mgmt_over_wmi_tx_purge()
4011 	struct ath11k *ar = container_of(work, struct ath11k, wmi_mgmt_tx_work);  in ath11k_mgmt_over_wmi_tx_work()  local
4017 	while ((skb = skb_dequeue(&ar->wmi_mgmt_tx_queue)) != NULL) {  in ath11k_mgmt_over_wmi_tx_work()
4020 			ath11k_warn(ar->ab, "no vif found for mgmt frame\n");  in ath11k_mgmt_over_wmi_tx_work()
4021 			ieee80211_free_txskb(ar->hw, skb);  in ath11k_mgmt_over_wmi_tx_work()
4026 		mutex_lock(&ar->conf_mutex);  in ath11k_mgmt_over_wmi_tx_work()
4027 		if (ar->allocated_vdev_map & (1LL << arvif->vdev_id)) {  in ath11k_mgmt_over_wmi_tx_work()
4028 			ret = ath11k_mac_mgmt_tx_wmi(ar, arvif, skb);  in ath11k_mgmt_over_wmi_tx_work()
4030 				ath11k_warn(ar->ab, "failed to tx mgmt frame, vdev_id %d :%d\n",  in ath11k_mgmt_over_wmi_tx_work()
4032 				ieee80211_free_txskb(ar->hw, skb);  in ath11k_mgmt_over_wmi_tx_work()
4034 				atomic_inc(&ar->num_pending_mgmt_tx);  in ath11k_mgmt_over_wmi_tx_work()
4037 			ath11k_warn(ar->ab,  in ath11k_mgmt_over_wmi_tx_work()
4041 			ieee80211_free_txskb(ar->hw, skb);  in ath11k_mgmt_over_wmi_tx_work()
4043 		mutex_unlock(&ar->conf_mutex);  in ath11k_mgmt_over_wmi_tx_work()
4047 static int ath11k_mac_mgmt_tx(struct ath11k *ar, struct sk_buff *skb,  in ath11k_mac_mgmt_tx()  argument
4050 	struct sk_buff_head *q = &ar->wmi_mgmt_tx_queue;  in ath11k_mac_mgmt_tx()
4052 	if (test_bit(ATH11K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))  in ath11k_mac_mgmt_tx()
4061 	    atomic_read(&ar->num_pending_mgmt_tx) > ATH11K_PRB_RSP_DROP_THRESHOLD) {  in ath11k_mac_mgmt_tx()
4062 		ath11k_warn(ar->ab,  in ath11k_mac_mgmt_tx()
4068 		ath11k_warn(ar->ab, "mgmt tx queue is full\n");  in ath11k_mac_mgmt_tx()
4073 	ieee80211_queue_work(ar->hw, &ar->wmi_mgmt_tx_work);  in ath11k_mac_mgmt_tx()
4083 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_tx()  local
4105 		ret = ath11k_mac_mgmt_tx(ar, skb, is_prb_rsp);  in ath11k_mac_op_tx()
4107 			ath11k_warn(ar->ab, "failed to queue management frame %d\n",  in ath11k_mac_op_tx()
4109 			ieee80211_free_txskb(ar->hw, skb);  in ath11k_mac_op_tx()
4114 	ret = ath11k_dp_tx(ar, arvif, skb);  in ath11k_mac_op_tx()
4116 		ath11k_warn(ar->ab, "failed to transmit frame %d\n", ret);  in ath11k_mac_op_tx()
4117 		ieee80211_free_txskb(ar->hw, skb);  in ath11k_mac_op_tx()
4121 void ath11k_mac_drain_tx(struct ath11k *ar)  in ath11k_mac_drain_tx()  argument
4126 	cancel_work_sync(&ar->wmi_mgmt_tx_work);  in ath11k_mac_drain_tx()
4127 	ath11k_mgmt_over_wmi_tx_purge(ar);  in ath11k_mac_drain_tx()
4130 static int ath11k_mac_config_mon_status_default(struct ath11k *ar, bool enable)  in ath11k_mac_config_mon_status_default()  argument
4133 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_config_mon_status_default()
4139 		if (ath11k_debugfs_rx_filter(ar))  in ath11k_mac_config_mon_status_default()
4140 			tlv_filter.rx_filter = ath11k_debugfs_rx_filter(ar);  in ath11k_mac_config_mon_status_default()
4144 		ring_id = ar->dp.rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;  in ath11k_mac_config_mon_status_default()
4145 		ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,  in ath11k_mac_config_mon_status_default()
4146 						       ar->dp.mac_id + i,  in ath11k_mac_config_mon_status_default()
4157 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_start()  local
4158 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_start()
4159 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_mac_op_start()
4162 	ath11k_mac_drain_tx(ar);  in ath11k_mac_op_start()
4163 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_start()
4165 	switch (ar->state) {  in ath11k_mac_op_start()
4167 		ar->state = ATH11K_STATE_ON;  in ath11k_mac_op_start()
4170 		ar->state = ATH11K_STATE_RESTARTED;  in ath11k_mac_op_start()
4180 	ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_PMF_QOS,  in ath11k_mac_op_start()
4184 		ath11k_err(ar->ab, "failed to enable PMF QOS: (%d\n", ret);  in ath11k_mac_op_start()
4188 	ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_DYNAMIC_BW, 1,  in ath11k_mac_op_start()
4191 		ath11k_err(ar->ab, "failed to enable dynamic bw: %d\n", ret);  in ath11k_mac_op_start()
4195 	ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_ARP_AC_OVERRIDE,  in ath11k_mac_op_start()
4203 	ret = ath11k_wmi_send_dfs_phyerr_offload_enable_cmd(ar, pdev->pdev_id);  in ath11k_mac_op_start()
4210 	ret = ath11k_dp_tx_htt_h2t_ppdu_stats_req(ar,  in ath11k_mac_op_start()
4217 	ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_MESH_MCAST_ENABLE,  in ath11k_mac_op_start()
4221 		ath11k_err(ar->ab, "failed to enable MESH MCAST ENABLE: (%d\n", ret);  in ath11k_mac_op_start()
4225 	__ath11k_set_antenna(ar, ar->cfg_tx_chainmask, ar->cfg_rx_chainmask);  in ath11k_mac_op_start()
4229 	ath11k_reg_update_chan_list(ar);  in ath11k_mac_op_start()
4231 	ar->num_started_vdevs = 0;  in ath11k_mac_op_start()
4232 	ar->num_created_vdevs = 0;  in ath11k_mac_op_start()
4233 	ar->num_peers = 0;  in ath11k_mac_op_start()
4234 	ar->allocated_vdev_map = 0;  in ath11k_mac_op_start()
4239 	ret = ath11k_mac_config_mon_status_default(ar, true);  in ath11k_mac_op_start()
4247 	ath11k_wmi_pdev_lro_cfg(ar, ar->pdev->pdev_id);  in ath11k_mac_op_start()
4251 		ret = ath11k_wmi_pdev_set_param(ar, WMI_PDEV_PARAM_IDLE_PS_CONFIG,  in ath11k_mac_op_start()
4259 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_start()
4261 	rcu_assign_pointer(ab->pdevs_active[ar->pdev_idx],  in ath11k_mac_op_start()
4262 			   &ab->pdevs[ar->pdev_idx]);  in ath11k_mac_op_start()
4267 	ar->state = ATH11K_STATE_OFF;  in ath11k_mac_op_start()
4268 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_start()
4275 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_stop()  local
4279 	ath11k_mac_drain_tx(ar);  in ath11k_mac_op_stop()
4281 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_stop()
4282 	ret = ath11k_mac_config_mon_status_default(ar, false);  in ath11k_mac_op_stop()
4284 		ath11k_err(ar->ab, "failed to clear rx_filter for monitor status ring: (%d)\n",  in ath11k_mac_op_stop()
4287 	clear_bit(ATH11K_CAC_RUNNING, &ar->dev_flags);  in ath11k_mac_op_stop()
4288 	ar->state = ATH11K_STATE_OFF;  in ath11k_mac_op_stop()
4289 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_stop()
4291 	cancel_delayed_work_sync(&ar->scan.timeout);  in ath11k_mac_op_stop()
4292 	cancel_work_sync(&ar->regd_update_work);  in ath11k_mac_op_stop()
4294 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_stop()
4295 	list_for_each_entry_safe(ppdu_stats, tmp, &ar->ppdu_stats_info, list) {  in ath11k_mac_op_stop()
4299 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_stop()
4301 	rcu_assign_pointer(ar->ab->pdevs_active[ar->pdev_idx], NULL);  in ath11k_mac_op_stop()
4305 	atomic_set(&ar->num_pending_mgmt_tx, 0);  in ath11k_mac_op_stop()
4312 	struct ath11k *ar = arvif->ar;  in ath11k_mac_setup_vdev_create_params()  local
4313 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_mac_setup_vdev_create_params()
4321 		params->chains[NL80211_BAND_2GHZ].tx = ar->num_tx_chains;  in ath11k_mac_setup_vdev_create_params()
4322 		params->chains[NL80211_BAND_2GHZ].rx = ar->num_rx_chains;  in ath11k_mac_setup_vdev_create_params()
4325 		params->chains[NL80211_BAND_5GHZ].tx = ar->num_tx_chains;  in ath11k_mac_setup_vdev_create_params()
4326 		params->chains[NL80211_BAND_5GHZ].rx = ar->num_rx_chains;  in ath11k_mac_setup_vdev_create_params()
4329 	    ar->supports_6ghz) {  in ath11k_mac_setup_vdev_create_params()
4330 		params->chains[NL80211_BAND_6GHZ].tx = ar->num_tx_chains;  in ath11k_mac_setup_vdev_create_params()
4331 		params->chains[NL80211_BAND_6GHZ].rx = ar->num_rx_chains;  in ath11k_mac_setup_vdev_create_params()
4367 static int ath11k_set_he_mu_sounding_mode(struct ath11k *ar,  in ath11k_set_he_mu_sounding_mode()  argument
4371 	struct ath11k_base *ab = ar->ab;  in ath11k_set_he_mu_sounding_mode()
4375 	param_value = ath11k_mac_prepare_he_mode(ar->pdev, arvif->vif->type);  in ath11k_set_he_mu_sounding_mode()
4376 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_set_he_mu_sounding_mode()
4388 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_set_he_mu_sounding_mode()
4401 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_update_vif_offload()  local
4402 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_update_vif_offload()
4420 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_update_vif_offload()
4432 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_add_interface()  local
4433 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_add_interface()
4445 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_add_interface()
4448 	    ar->num_peers > (ar->max_num_peers - 1)) {  in ath11k_mac_op_add_interface()
4454 	if (ar->num_created_vdevs > (TARGET_NUM_VDEVS - 1)) {  in ath11k_mac_op_add_interface()
4463 	arvif->ar = ar;  in ath11k_mac_op_add_interface()
4504 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac add interface id %d type %d subtype %d map %llx\n",  in ath11k_mac_op_add_interface()
4514 	ret = ath11k_wmi_vdev_create(ar, vif->addr, &vdev_param);  in ath11k_mac_op_add_interface()
4521 	ar->num_created_vdevs++;  in ath11k_mac_op_add_interface()
4524 	ar->allocated_vdev_map |= 1LL << arvif->vdev_id;  in ath11k_mac_op_add_interface()
4527 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
4528 	list_add(&arvif->list, &ar->arvifs);  in ath11k_mac_op_add_interface()
4529 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
4533 	nss = get_num_chains(ar->cfg_tx_chainmask) ? : 1;  in ath11k_mac_op_add_interface()
4534 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
4538 			    arvif->vdev_id, ar->cfg_tx_chainmask, nss, ret);  in ath11k_mac_op_add_interface()
4547 		ret = ath11k_peer_create(ar, arvif, NULL, &peer_param);  in ath11k_mac_op_add_interface()
4556 			ath11k_warn(ar->ab, "failed to set vdev %i kickout parameters: %d\n",  in ath11k_mac_op_add_interface()
4564 		ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
4567 			ath11k_warn(ar->ab, "failed to set vdev %d RX wake policy: %d\n",  in ath11k_mac_op_add_interface()
4574 		ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
4577 			ath11k_warn(ar->ab, "failed to set vdev %d TX wake threshold: %d\n",  in ath11k_mac_op_add_interface()
4584 		ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
4587 			ath11k_warn(ar->ab, "failed to set vdev %d pspoll count: %d\n",  in ath11k_mac_op_add_interface()
4592 		ret = ath11k_wmi_pdev_set_ps_mode(ar, arvif->vdev_id, false);  in ath11k_mac_op_add_interface()
4594 			ath11k_warn(ar->ab, "failed to disable vdev %d ps mode: %d\n",  in ath11k_mac_op_add_interface()
4604 	ret = ath11k_mac_txpower_recalc(ar);  in ath11k_mac_op_add_interface()
4609 	param_value = ar->hw->wiphy->rts_threshold;  in ath11k_mac_op_add_interface()
4610 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
4613 		ath11k_warn(ar->ab, "failed to set rts threshold for vdev %d: %d\n",  in ath11k_mac_op_add_interface()
4617 	ath11k_dp_vdev_tx_attach(ar, arvif);  in ath11k_mac_op_add_interface()
4619 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_add_interface()
4625 		reinit_completion(&ar->peer_delete_done);  in ath11k_mac_op_add_interface()
4627 		ret = ath11k_wmi_send_peer_delete_cmd(ar, vif->addr,  in ath11k_mac_op_add_interface()
4630 			ath11k_warn(ar->ab, "failed to delete peer vdev_id %d addr %pM\n",  in ath11k_mac_op_add_interface()
4635 		ret = ath11k_wait_for_peer_delete_done(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
4640 		ar->num_peers--;  in ath11k_mac_op_add_interface()
4644 	ath11k_wmi_vdev_delete(ar, arvif->vdev_id);  in ath11k_mac_op_add_interface()
4645 	ar->num_created_vdevs--;  in ath11k_mac_op_add_interface()
4646 	ar->allocated_vdev_map &= ~(1LL << arvif->vdev_id);  in ath11k_mac_op_add_interface()
4648 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
4650 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
4653 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_add_interface()
4672 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_remove_interface()  local
4674 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_remove_interface()
4678 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_remove_interface()
4683 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_remove_interface()
4685 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_remove_interface()
4688 		ret = ath11k_peer_delete(ar, arvif->vdev_id, vif->addr);  in ath11k_mac_op_remove_interface()
4694 	ret = ath11k_wmi_vdev_delete(ar, arvif->vdev_id);  in ath11k_mac_op_remove_interface()
4699 	ar->num_created_vdevs--;  in ath11k_mac_op_remove_interface()
4702 	ar->allocated_vdev_map &= ~(1LL << arvif->vdev_id);  in ath11k_mac_op_remove_interface()
4705 	ath11k_peer_cleanup(ar, arvif->vdev_id);  in ath11k_mac_op_remove_interface()
4707 	idr_for_each(&ar->txmgmt_idr,  in ath11k_mac_op_remove_interface()
4718 	ath11k_mac_txpower_recalc(ar);  in ath11k_mac_op_remove_interface()
4719 	clear_bit(ATH11K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath11k_mac_op_remove_interface()
4723 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_remove_interface()
4741 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_configure_filter()  local
4745 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_configure_filter()
4749 	ar->filter_flags = *total_flags;  in ath11k_mac_op_configure_filter()
4752 	reset_flag = !(ar->filter_flags & FIF_BCN_PRBRESP_PROMISC);  in ath11k_mac_op_configure_filter()
4754 	ret = ath11k_dp_tx_htt_monitor_mode_ring_config(ar, reset_flag);  in ath11k_mac_op_configure_filter()
4757 			set_bit(ATH11K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath11k_mac_op_configure_filter()
4759 			clear_bit(ATH11K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath11k_mac_op_configure_filter()
4761 		ath11k_warn(ar->ab,  in ath11k_mac_op_configure_filter()
4764 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_configure_filter()
4768 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_configure_filter()
4773 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_get_antenna()  local
4775 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_get_antenna()
4777 	*tx_ant = ar->cfg_tx_chainmask;  in ath11k_mac_op_get_antenna()
4778 	*rx_ant = ar->cfg_rx_chainmask;  in ath11k_mac_op_get_antenna()
4780 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_get_antenna()
4787 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_antenna()  local
4790 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_antenna()
4791 	ret = __ath11k_set_antenna(ar, tx_ant, rx_ant);  in ath11k_mac_op_set_antenna()
4792 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_antenna()
4801 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_ampdu_action()  local
4804 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_ampdu_action()
4808 		ret = ath11k_dp_rx_ampdu_start(ar, params);  in ath11k_mac_op_ampdu_action()
4811 		ret = ath11k_dp_rx_ampdu_stop(ar, params);  in ath11k_mac_op_ampdu_action()
4825 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_ampdu_action()
4833 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_add_chanctx()  local
4834 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_add_chanctx()
4840 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_add_chanctx()
4842 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_add_chanctx()
4846 	ar->rx_channel = ctx->def.chan;  in ath11k_mac_op_add_chanctx()
4847 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_add_chanctx()
4849 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_add_chanctx()
4857 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_remove_chanctx()  local
4858 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_remove_chanctx()
4864 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_remove_chanctx()
4866 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_remove_chanctx()
4870 	ar->rx_channel = NULL;  in ath11k_mac_op_remove_chanctx()
4871 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_remove_chanctx()
4873 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_remove_chanctx()
4876 static inline int ath11k_mac_vdev_setup_sync(struct ath11k *ar)  in ath11k_mac_vdev_setup_sync()  argument
4878 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vdev_setup_sync()
4880 	if (test_bit(ATH11K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))  in ath11k_mac_vdev_setup_sync()
4883 	if (!wait_for_completion_timeout(&ar->vdev_setup_done,  in ath11k_mac_vdev_setup_sync()
4887 	return ar->last_wmi_vdev_start_status ? -EINVAL : 0;  in ath11k_mac_vdev_setup_sync()
4895 	struct ath11k *ar = arvif->ar;  in ath11k_mac_vdev_start_restart()  local
4896 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_vdev_start_restart()
4901 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vdev_start_restart()
4903 	reinit_completion(&ar->vdev_setup_done);  in ath11k_mac_vdev_start_restart()
4920 	arg.pref_tx_streams = ar->num_tx_chains;  in ath11k_mac_vdev_start_restart()
4921 	arg.pref_rx_streams = ar->num_rx_chains;  in ath11k_mac_vdev_start_restart()
4935 		arg.regdomain = ar->ab->dfs_region;  in ath11k_mac_vdev_start_restart()
4940 			ret = ath11k_set_he_mu_sounding_mode(ar, arvif);  in ath11k_mac_vdev_start_restart()
4942 				ath11k_warn(ar->ab, "failed to set he mode vdev %i\n",  in ath11k_mac_vdev_start_restart()
4956 	ret = ath11k_wmi_vdev_start(ar, &arg, restart);  in ath11k_mac_vdev_start_restart()
4958 		ath11k_warn(ar->ab, "failed to %s WMI vdev %i\n",  in ath11k_mac_vdev_start_restart()
4963 	ret = ath11k_mac_vdev_setup_sync(ar);  in ath11k_mac_vdev_start_restart()
4970 	ar->num_started_vdevs++;  in ath11k_mac_vdev_start_restart()
4984 		set_bit(ATH11K_CAC_RUNNING, &ar->dev_flags);  in ath11k_mac_vdev_start_restart()
5000 	struct ath11k *ar = arvif->ar;  in ath11k_mac_vdev_stop()  local
5003 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vdev_stop()
5005 	reinit_completion(&ar->vdev_setup_done);  in ath11k_mac_vdev_stop()
5007 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_vdev_stop()
5009 	ar->vdev_stop_status.stop_in_progress = true;  in ath11k_mac_vdev_stop()
5010 	ar->vdev_stop_status.vdev_id = arvif->vdev_id;  in ath11k_mac_vdev_stop()
5012 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_vdev_stop()
5014 	ret = ath11k_wmi_vdev_stop(ar, arvif->vdev_id);  in ath11k_mac_vdev_stop()
5016 		ath11k_warn(ar->ab, "failed to stop WMI vdev %i: %d\n",  in ath11k_mac_vdev_stop()
5021 	ret = ath11k_mac_vdev_setup_sync(ar);  in ath11k_mac_vdev_stop()
5023 		ath11k_warn(ar->ab, "failed to synchronize setup for vdev %i: %d\n",  in ath11k_mac_vdev_stop()
5028 	WARN_ON(ar->num_started_vdevs == 0);  in ath11k_mac_vdev_stop()
5030 	ar->num_started_vdevs--;  in ath11k_mac_vdev_stop()
5031 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %pM stopped, vdev_id %d\n",  in ath11k_mac_vdev_stop()
5034 	if (test_bit(ATH11K_CAC_RUNNING, &ar->dev_flags)) {  in ath11k_mac_vdev_stop()
5035 		clear_bit(ATH11K_CAC_RUNNING, &ar->dev_flags);  in ath11k_mac_vdev_stop()
5036 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "CAC Stopped for vdev %d\n",  in ath11k_mac_vdev_stop()
5042 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_vdev_stop()
5043 	ar->vdev_stop_status.stop_in_progress = false;  in ath11k_mac_vdev_stop()
5044 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_vdev_stop()
5101 ath11k_mac_update_vif_chan(struct ath11k *ar,  in ath11k_mac_update_vif_chan()  argument
5105 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_update_vif_chan()
5110 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_update_vif_chan()
5129 		ret = ath11k_wmi_vdev_down(ar, arvif->vdev_id);  in ath11k_mac_update_vif_chan()
5164 		ret = ath11k_wmi_vdev_up(arvif->ar, arvif->vdev_id, arvif->aid,  in ath11k_mac_update_vif_chan()
5175 ath11k_mac_update_active_vif_chan(struct ath11k *ar,  in ath11k_mac_update_active_vif_chan()  argument
5180 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_update_active_vif_chan()
5182 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_update_active_vif_chan()
5193 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_update_active_vif_chan()
5198 	ath11k_mac_update_vif_chan(ar, arg.vifs, arg.n_vifs);  in ath11k_mac_update_active_vif_chan()
5207 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_change_chanctx()  local
5208 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_change_chanctx()
5210 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_change_chanctx()
5223 		ath11k_mac_update_active_vif_chan(ar, ctx);  in ath11k_mac_op_change_chanctx()
5228 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_change_chanctx()
5234 	struct ath11k *ar = hw->priv;  in ath11k_start_vdev_delay()  local
5235 	struct ath11k_base *ab = ar->ab;  in ath11k_start_vdev_delay()
5251 		ret = ath11k_monitor_vdev_up(ar, arvif->vdev_id);  in ath11k_start_vdev_delay()
5269 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_assign_vif_chanctx()  local
5270 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_assign_vif_chanctx()
5275 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_assign_vif_chanctx()
5301 		param.peer_addr = ar->mac_addr;  in ath11k_mac_op_assign_vif_chanctx()
5303 		ret = ath11k_peer_create(ar, arvif, NULL, &param);  in ath11k_mac_op_assign_vif_chanctx()
5319 		ret = ath11k_monitor_vdev_up(ar, arvif->vdev_id);  in ath11k_mac_op_assign_vif_chanctx()
5331 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_assign_vif_chanctx()
5341 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_unassign_vif_chanctx()  local
5342 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_unassign_vif_chanctx()
5347 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_unassign_vif_chanctx()
5358 		peer = ath11k_peer_find_by_addr(ab, ar->mac_addr);  in ath11k_mac_op_unassign_vif_chanctx()
5361 			ath11k_peer_delete(ar, arvif->vdev_id, ar->mac_addr);  in ath11k_mac_op_unassign_vif_chanctx()
5373 		ath11k_wmi_vdev_down(ar, arvif->vdev_id);  in ath11k_mac_op_unassign_vif_chanctx()
5375 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_unassign_vif_chanctx()
5384 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_switch_vif_chanctx()  local
5386 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_switch_vif_chanctx()
5388 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_switch_vif_chanctx()
5391 	ath11k_mac_update_vif_chan(ar, vifs, n_vifs);  in ath11k_mac_op_switch_vif_chanctx()
5393 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_switch_vif_chanctx()
5399 ath11k_set_vdev_param_to_all_vifs(struct ath11k *ar, int param, u32 value)  in ath11k_set_vdev_param_to_all_vifs()  argument
5404 	mutex_lock(&ar->conf_mutex);  in ath11k_set_vdev_param_to_all_vifs()
5405 	list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_set_vdev_param_to_all_vifs()
5406 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "setting mac vdev %d param %d value %d\n",  in ath11k_set_vdev_param_to_all_vifs()
5409 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_set_vdev_param_to_all_vifs()
5412 			ath11k_warn(ar->ab, "failed to set param %d for vdev %d: %d\n",  in ath11k_set_vdev_param_to_all_vifs()
5417 	mutex_unlock(&ar->conf_mutex);  in ath11k_set_vdev_param_to_all_vifs()
5426 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_rts_threshold()  local
5429 	return ath11k_set_vdev_param_to_all_vifs(ar, param_id, value);  in ath11k_mac_op_set_rts_threshold()
5450 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_flush()  local
5456 	time_left = wait_event_timeout(ar->dp.tx_empty_waitq,  in ath11k_mac_op_flush()
5457 				       (atomic_read(&ar->dp.num_tx_pending) == 0),  in ath11k_mac_op_flush()
5460 		ath11k_warn(ar->ab, "failed to flush transmit queue %ld\n", time_left);  in ath11k_mac_op_flush()
5464 ath11k_mac_bitrate_mask_num_ht_rates(struct ath11k *ar,  in ath11k_mac_bitrate_mask_num_ht_rates()  argument
5478 ath11k_mac_has_single_legacy_rate(struct ath11k *ar,  in ath11k_mac_has_single_legacy_rate()  argument
5486 	if (ath11k_mac_bitrate_mask_num_ht_rates(ar, band, mask))  in ath11k_mac_has_single_legacy_rate()
5489 	if (ath11k_mac_bitrate_mask_num_vht_rates(ar, band, mask))  in ath11k_mac_has_single_legacy_rate()
5496 ath11k_mac_bitrate_mask_get_single_nss(struct ath11k *ar,  in ath11k_mac_bitrate_mask_get_single_nss()  argument
5501 	struct ieee80211_supported_band *sband = &ar->mac.sbands[band];  in ath11k_mac_bitrate_mask_get_single_nss()
5546 ath11k_mac_get_single_legacy_rate(struct ath11k *ar,  in ath11k_mac_get_single_legacy_rate()  argument
5581 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_fixed_rate_params()  local
5585 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_set_fixed_rate_params()
5587 …ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "mac set fixed rate params vdev %i rate 0x%02hhx nss %hhu sgi %…  in ath11k_mac_set_fixed_rate_params()
5591 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_fixed_rate_params()
5594 		ath11k_warn(ar->ab, "failed to set fixed rate param 0x%02x: %d\n",  in ath11k_mac_set_fixed_rate_params()
5600 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_fixed_rate_params()
5603 		ath11k_warn(ar->ab, "failed to set nss param %d: %d\n",  in ath11k_mac_set_fixed_rate_params()
5609 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_fixed_rate_params()
5612 		ath11k_warn(ar->ab, "failed to set sgi param %d: %d\n",  in ath11k_mac_set_fixed_rate_params()
5618 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_fixed_rate_params()
5621 		ath11k_warn(ar->ab, "failed to set ldpc param %d: %d\n",  in ath11k_mac_set_fixed_rate_params()
5630 ath11k_mac_vht_mcs_range_present(struct ath11k *ar,  in ath11k_mac_vht_mcs_range_present()  argument
5659 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_bitrate_mask_iter()  local
5661 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_set_bitrate_mask_iter()
5663 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_set_bitrate_mask_iter()
5665 	ieee80211_queue_work(ar->hw, &arsta->update_wk);  in ath11k_mac_set_bitrate_mask_iter()
5672 	struct ath11k *ar = arvif->ar;  in ath11k_mac_disable_peer_fixed_rate()  local
5675 	ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_disable_peer_fixed_rate()
5680 		ath11k_warn(ar->ab,  in ath11k_mac_disable_peer_fixed_rate()
5692 	struct ath11k *ar = arvif->ar;  in ath11k_mac_op_set_bitrate_mask()  local
5710 	ldpc = !!(ar->ht_cap_info & WMI_HT_CAP_LDPC);  in ath11k_mac_op_set_bitrate_mask()
5724 	if (ath11k_mac_has_single_legacy_rate(ar, band, mask)) {  in ath11k_mac_op_set_bitrate_mask()
5725 		ret = ath11k_mac_get_single_legacy_rate(ar, band, mask, &rate,  in ath11k_mac_op_set_bitrate_mask()
5728 			ath11k_warn(ar->ab, "failed to get single legacy rate for vdev %i: %d\n",  in ath11k_mac_op_set_bitrate_mask()
5732 		ieee80211_iterate_stations_atomic(ar->hw,  in ath11k_mac_op_set_bitrate_mask()
5735 	} else if (ath11k_mac_bitrate_mask_get_single_nss(ar, band, mask,  in ath11k_mac_op_set_bitrate_mask()
5741 		nss = min_t(u32, ar->num_tx_chains,  in ath11k_mac_op_set_bitrate_mask()
5765 		num_rates = ath11k_mac_bitrate_mask_num_vht_rates(ar, band,  in ath11k_mac_op_set_bitrate_mask()
5768 		if (!ath11k_mac_vht_mcs_range_present(ar, band, mask) &&  in ath11k_mac_op_set_bitrate_mask()
5773 			ath11k_warn(ar->ab,  in ath11k_mac_op_set_bitrate_mask()
5778 		ieee80211_iterate_stations_atomic(ar->hw,  in ath11k_mac_op_set_bitrate_mask()
5782 		mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
5785 		ieee80211_iterate_stations_atomic(ar->hw,  in ath11k_mac_op_set_bitrate_mask()
5789 		mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
5792 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
5796 		ath11k_warn(ar->ab, "failed to set fixed rate params on vdev %i: %d\n",  in ath11k_mac_op_set_bitrate_mask()
5800 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
5809 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_reconfig_complete()  local
5814 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_reconfig_complete()
5816 	if (ar->state == ATH11K_STATE_RESTARTED) {  in ath11k_mac_op_reconfig_complete()
5817 		ath11k_warn(ar->ab, "pdev %d successfully recovered\n",  in ath11k_mac_op_reconfig_complete()
5818 			    ar->pdev->pdev_id);  in ath11k_mac_op_reconfig_complete()
5819 		ar->state = ATH11K_STATE_ON;  in ath11k_mac_op_reconfig_complete()
5820 		ieee80211_wake_queues(ar->hw);  in ath11k_mac_op_reconfig_complete()
5823 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_reconfig_complete()
5827 ath11k_mac_update_bss_chan_survey(struct ath11k *ar,  in ath11k_mac_update_bss_chan_survey()  argument
5833 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_update_bss_chan_survey()
5835 	if (!test_bit(WMI_TLV_SERVICE_BSS_CHANNEL_INFO_64, ar->ab->wmi_ab.svc_map) ||  in ath11k_mac_update_bss_chan_survey()
5836 	    ar->rx_channel != channel)  in ath11k_mac_update_bss_chan_survey()
5839 	if (ar->scan.state != ATH11K_SCAN_IDLE) {  in ath11k_mac_update_bss_chan_survey()
5840 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_update_bss_chan_survey()
5845 	reinit_completion(&ar->bss_survey_done);  in ath11k_mac_update_bss_chan_survey()
5847 	ret = ath11k_wmi_pdev_bss_chan_info_request(ar, type);  in ath11k_mac_update_bss_chan_survey()
5849 		ath11k_warn(ar->ab, "failed to send pdev bss chan info request\n");  in ath11k_mac_update_bss_chan_survey()
5853 	ret = wait_for_completion_timeout(&ar->bss_survey_done, 3 * HZ);  in ath11k_mac_update_bss_chan_survey()
5855 		ath11k_warn(ar->ab, "bss channel survey timed out\n");  in ath11k_mac_update_bss_chan_survey()
5861 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_get_survey()  local
5869 	ar_survey = &ar->survey[idx];  in ath11k_mac_op_get_survey()
5871 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_get_survey()
5887 	ath11k_mac_update_bss_chan_survey(ar, &sband->channels[idx]);  in ath11k_mac_op_get_survey()
5889 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_get_survey()
5891 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_get_survey()
5895 	if (ar->rx_channel == survey->channel)  in ath11k_mac_op_get_survey()
5899 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_get_survey()
5975 static void ath11k_mac_update_ch_list(struct ath11k *ar,  in ath11k_mac_update_ch_list()  argument
5991 static u32 ath11k_get_phy_id(struct ath11k *ar, u32 band)  in ath11k_get_phy_id()  argument
5993 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_get_phy_id()
6002 	ath11k_warn(ar->ab, "unsupported phy cap:%d\n", band);  in ath11k_get_phy_id()
6007 static int ath11k_mac_setup_channels_rates(struct ath11k *ar,  in ath11k_mac_setup_channels_rates()  argument
6020 	reg_cap = &ar->ab->hal_reg_cap[ar->pdev_idx];  in ath11k_mac_setup_channels_rates()
6029 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath11k_mac_setup_channels_rates()
6035 		ar->hw->wiphy->bands[NL80211_BAND_2GHZ] = band;  in ath11k_mac_setup_channels_rates()
6037 		if (ar->ab->hw_params.single_pdev_only) {  in ath11k_mac_setup_channels_rates()
6038 			phy_id = ath11k_get_phy_id(ar, WMI_HOST_WLAN_2G_CAP);  in ath11k_mac_setup_channels_rates()
6039 			reg_cap = &ar->ab->hal_reg_cap[phy_id];  in ath11k_mac_setup_channels_rates()
6041 		ath11k_mac_update_ch_list(ar, band,  in ath11k_mac_setup_channels_rates()
6051 				kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in ath11k_mac_setup_channels_rates()
6055 			ar->supports_6ghz = true;  in ath11k_mac_setup_channels_rates()
6056 			band = &ar->mac.sbands[NL80211_BAND_6GHZ];  in ath11k_mac_setup_channels_rates()
6062 			ar->hw->wiphy->bands[NL80211_BAND_6GHZ] = band;  in ath11k_mac_setup_channels_rates()
6063 			ath11k_mac_update_ch_list(ar, band,  in ath11k_mac_setup_channels_rates()
6073 				kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in ath11k_mac_setup_channels_rates()
6074 				kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in ath11k_mac_setup_channels_rates()
6078 			band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath11k_mac_setup_channels_rates()
6084 			ar->hw->wiphy->bands[NL80211_BAND_5GHZ] = band;  in ath11k_mac_setup_channels_rates()
6086 			if (ar->ab->hw_params.single_pdev_only) {  in ath11k_mac_setup_channels_rates()
6087 				phy_id = ath11k_get_phy_id(ar, WMI_HOST_WLAN_5G_CAP);  in ath11k_mac_setup_channels_rates()
6088 				reg_cap = &ar->ab->hal_reg_cap[phy_id];  in ath11k_mac_setup_channels_rates()
6091 			ath11k_mac_update_ch_list(ar, band,  in ath11k_mac_setup_channels_rates()
6100 static int ath11k_mac_setup_iface_combinations(struct ath11k *ar)  in ath11k_mac_setup_iface_combinations()  argument
6102 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_setup_iface_combinations()
6140 	ar->hw->wiphy->iface_combinations = combinations;  in ath11k_mac_setup_iface_combinations()
6141 	ar->hw->wiphy->n_iface_combinations = 1;  in ath11k_mac_setup_iface_combinations()
6183 static void __ath11k_mac_unregister(struct ath11k *ar)  in __ath11k_mac_unregister()  argument
6185 	cancel_work_sync(&ar->regd_update_work);  in __ath11k_mac_unregister()
6187 	ieee80211_unregister_hw(ar->hw);  in __ath11k_mac_unregister()
6189 	idr_for_each(&ar->txmgmt_idr, ath11k_mac_tx_mgmt_pending_free, ar);  in __ath11k_mac_unregister()
6190 	idr_destroy(&ar->txmgmt_idr);  in __ath11k_mac_unregister()
6192 	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in __ath11k_mac_unregister()
6193 	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);  in __ath11k_mac_unregister()
6194 	kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in __ath11k_mac_unregister()
6196 	kfree(ar->hw->wiphy->iface_combinations[0].limits);  in __ath11k_mac_unregister()
6197 	kfree(ar->hw->wiphy->iface_combinations);  in __ath11k_mac_unregister()
6199 	SET_IEEE80211_DEV(ar->hw, NULL);  in __ath11k_mac_unregister()
6204 	struct ath11k *ar;  in ath11k_mac_unregister()  local
6210 		ar = pdev->ar;  in ath11k_mac_unregister()
6211 		if (!ar)  in ath11k_mac_unregister()
6214 		__ath11k_mac_unregister(ar);  in ath11k_mac_unregister()
6218 static int __ath11k_mac_register(struct ath11k *ar)  in __ath11k_mac_register()  argument
6220 	struct ath11k_base *ab = ar->ab;  in __ath11k_mac_register()
6221 	struct ath11k_pdev_cap *cap = &ar->pdev->cap;  in __ath11k_mac_register()
6236 	ath11k_pdev_caps_update(ar);  in __ath11k_mac_register()
6238 	SET_IEEE80211_PERM_ADDR(ar->hw, ar->mac_addr);  in __ath11k_mac_register()
6240 	SET_IEEE80211_DEV(ar->hw, ab->dev);  in __ath11k_mac_register()
6242 	ret = ath11k_mac_setup_channels_rates(ar,  in __ath11k_mac_register()
6247 	ath11k_mac_setup_ht_vht_cap(ar, cap, &ht_cap);  in __ath11k_mac_register()
6248 	ath11k_mac_setup_he_cap(ar, cap);  in __ath11k_mac_register()
6250 	ret = ath11k_mac_setup_iface_combinations(ar);  in __ath11k_mac_register()
6252 		ath11k_err(ar->ab, "failed to setup interface combinations: %d\n", ret);  in __ath11k_mac_register()
6256 	ar->hw->wiphy->available_antennas_rx = cap->rx_chain_mask;  in __ath11k_mac_register()
6257 	ar->hw->wiphy->available_antennas_tx = cap->tx_chain_mask;  in __ath11k_mac_register()
6259 	ar->hw->wiphy->interface_modes = ab->hw_params.interface_modes;  in __ath11k_mac_register()
6261 	ieee80211_hw_set(ar->hw, SIGNAL_DBM);  in __ath11k_mac_register()
6262 	ieee80211_hw_set(ar->hw, SUPPORTS_PS);  in __ath11k_mac_register()
6263 	ieee80211_hw_set(ar->hw, SUPPORTS_DYNAMIC_PS);  in __ath11k_mac_register()
6264 	ieee80211_hw_set(ar->hw, MFP_CAPABLE);  in __ath11k_mac_register()
6265 	ieee80211_hw_set(ar->hw, REPORTS_TX_ACK_STATUS);  in __ath11k_mac_register()
6266 	ieee80211_hw_set(ar->hw, HAS_RATE_CONTROL);  in __ath11k_mac_register()
6267 	ieee80211_hw_set(ar->hw, AP_LINK_PS);  in __ath11k_mac_register()
6268 	ieee80211_hw_set(ar->hw, SPECTRUM_MGMT);  in __ath11k_mac_register()
6269 	ieee80211_hw_set(ar->hw, CONNECTION_MONITOR);  in __ath11k_mac_register()
6270 	ieee80211_hw_set(ar->hw, SUPPORTS_PER_STA_GTK);  in __ath11k_mac_register()
6271 	ieee80211_hw_set(ar->hw, WANT_MONITOR_VIF);  in __ath11k_mac_register()
6272 	ieee80211_hw_set(ar->hw, CHANCTX_STA_CSA);  in __ath11k_mac_register()
6273 	ieee80211_hw_set(ar->hw, QUEUE_CONTROL);  in __ath11k_mac_register()
6274 	ieee80211_hw_set(ar->hw, SUPPORTS_TX_FRAG);  in __ath11k_mac_register()
6275 	ieee80211_hw_set(ar->hw, REPORTS_LOW_ACK);  in __ath11k_mac_register()
6276 	ieee80211_hw_set(ar->hw, SUPPORTS_TX_ENCAP_OFFLOAD);  in __ath11k_mac_register()
6278 		ieee80211_hw_set(ar->hw, AMPDU_AGGREGATION);  in __ath11k_mac_register()
6279 		ieee80211_hw_set(ar->hw, TX_AMPDU_SETUP_IN_HW);  in __ath11k_mac_register()
6280 		ieee80211_hw_set(ar->hw, SUPPORTS_REORDERING_BUFFER);  in __ath11k_mac_register()
6281 		ieee80211_hw_set(ar->hw, SUPPORTS_AMSDU_IN_AMPDU);  in __ath11k_mac_register()
6282 		ieee80211_hw_set(ar->hw, USES_RSS);  in __ath11k_mac_register()
6285 	ar->hw->wiphy->features |= NL80211_FEATURE_STATIC_SMPS;  in __ath11k_mac_register()
6286 	ar->hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN;  in __ath11k_mac_register()
6293 		ar->hw->wiphy->features |= NL80211_FEATURE_DYNAMIC_SMPS;  in __ath11k_mac_register()
6295 	ar->hw->wiphy->max_scan_ssids = WLAN_SCAN_PARAMS_MAX_SSID;  in __ath11k_mac_register()
6296 	ar->hw->wiphy->max_scan_ie_len = WLAN_SCAN_PARAMS_MAX_IE_LEN;  in __ath11k_mac_register()
6298 	ar->hw->max_listen_interval = ATH11K_MAX_HW_LISTEN_INTERVAL;  in __ath11k_mac_register()
6300 	ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;  in __ath11k_mac_register()
6301 	ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH;  in __ath11k_mac_register()
6302 	ar->hw->wiphy->max_remain_on_channel_duration = 5000;  in __ath11k_mac_register()
6304 	ar->hw->wiphy->flags |= WIPHY_FLAG_AP_UAPSD;  in __ath11k_mac_register()
6305 	ar->hw->wiphy->features |= NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE |  in __ath11k_mac_register()
6308 	ar->max_num_stations = TARGET_NUM_STATIONS;  in __ath11k_mac_register()
6309 	ar->max_num_peers = TARGET_NUM_PEERS_PDEV;  in __ath11k_mac_register()
6311 	ar->hw->wiphy->max_ap_assoc_sta = ar->max_num_stations;  in __ath11k_mac_register()
6313 	ar->hw->queues = ATH11K_HW_MAX_QUEUES;  in __ath11k_mac_register()
6314 	ar->hw->wiphy->tx_queue_len = ATH11K_QUEUE_LEN;  in __ath11k_mac_register()
6315 	ar->hw->offchannel_tx_hw_queue = ATH11K_HW_MAX_QUEUES - 1;  in __ath11k_mac_register()
6316 	ar->hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF;  in __ath11k_mac_register()
6318 	ar->hw->vif_data_size = sizeof(struct ath11k_vif);  in __ath11k_mac_register()
6319 	ar->hw->sta_data_size = sizeof(struct ath11k_sta);  in __ath11k_mac_register()
6321 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);  in __ath11k_mac_register()
6322 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_STA_TX_PWR);  in __ath11k_mac_register()
6324 	ar->hw->wiphy->cipher_suites = cipher_suites;  in __ath11k_mac_register()
6325 	ar->hw->wiphy->n_cipher_suites = ARRAY_SIZE(cipher_suites);  in __ath11k_mac_register()
6327 	ar->hw->wiphy->iftype_ext_capab = ath11k_iftypes_ext_capa;  in __ath11k_mac_register()
6328 	ar->hw->wiphy->num_iftype_ext_capab =  in __ath11k_mac_register()
6331 	ath11k_reg_init(ar);  in __ath11k_mac_register()
6334 		ar->hw->netdev_features = NETIF_F_HW_CSUM;  in __ath11k_mac_register()
6335 		ieee80211_hw_set(ar->hw, SW_CRYPTO_CONTROL);  in __ath11k_mac_register()
6336 		ieee80211_hw_set(ar->hw, SUPPORT_FAST_XMIT);  in __ath11k_mac_register()
6339 	ret = ieee80211_register_hw(ar->hw);  in __ath11k_mac_register()
6341 		ath11k_err(ar->ab, "ieee80211 registration failed: %d\n", ret);  in __ath11k_mac_register()
6351 		ar->hw->wiphy->interface_modes &= ~BIT(NL80211_IFTYPE_MONITOR);  in __ath11k_mac_register()
6354 	ret = ath11k_regd_update(ar);  in __ath11k_mac_register()
6356 		ath11k_err(ar->ab, "ath11k regd update failed: %d\n", ret);  in __ath11k_mac_register()
6360 	ret = ath11k_debugfs_register(ar);  in __ath11k_mac_register()
6362 		ath11k_err(ar->ab, "debugfs registration failed: %d\n", ret);  in __ath11k_mac_register()
6369 	ieee80211_unregister_hw(ar->hw);  in __ath11k_mac_register()
6372 	kfree(ar->hw->wiphy->iface_combinations[0].limits);  in __ath11k_mac_register()
6373 	kfree(ar->hw->wiphy->iface_combinations);  in __ath11k_mac_register()
6376 	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in __ath11k_mac_register()
6377 	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);  in __ath11k_mac_register()
6378 	kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in __ath11k_mac_register()
6381 	SET_IEEE80211_DEV(ar->hw, NULL);  in __ath11k_mac_register()
6387 	struct ath11k *ar;  in ath11k_mac_register()  local
6397 		ar = pdev->ar;  in ath11k_mac_register()
6399 			ether_addr_copy(ar->mac_addr, pdev->mac_addr);  in ath11k_mac_register()
6401 			ether_addr_copy(ar->mac_addr, ab->mac_addr);  in ath11k_mac_register()
6402 			ar->mac_addr[4] += i;  in ath11k_mac_register()
6405 		ret = __ath11k_mac_register(ar);  in ath11k_mac_register()
6409 		idr_init(&ar->txmgmt_idr);  in ath11k_mac_register()
6410 		spin_lock_init(&ar->txmgmt_idr_lock);  in ath11k_mac_register()
6422 		ar = pdev->ar;  in ath11k_mac_register()
6423 		__ath11k_mac_unregister(ar);  in ath11k_mac_register()
6432 	struct ath11k *ar;  in ath11k_mac_allocate()  local
6449 		ar = hw->priv;  in ath11k_mac_allocate()
6450 		ar->hw = hw;  in ath11k_mac_allocate()
6451 		ar->ab = ab;  in ath11k_mac_allocate()
6452 		ar->pdev = pdev;  in ath11k_mac_allocate()
6453 		ar->pdev_idx = i;  in ath11k_mac_allocate()
6454 		ar->lmac_id = ath11k_hw_get_mac_from_pdev_id(&ab->hw_params, i);  in ath11k_mac_allocate()
6456 		ar->wmi = &ab->wmi_ab.wmi[i];  in ath11k_mac_allocate()
6462 		ar->cfg_tx_chainmask = pdev->cap.tx_chain_mask;  in ath11k_mac_allocate()
6463 		ar->cfg_rx_chainmask = pdev->cap.rx_chain_mask;  in ath11k_mac_allocate()
6464 		ar->num_tx_chains = get_num_chains(pdev->cap.tx_chain_mask);  in ath11k_mac_allocate()
6465 		ar->num_rx_chains = get_num_chains(pdev->cap.rx_chain_mask);  in ath11k_mac_allocate()
6467 		pdev->ar = ar;  in ath11k_mac_allocate()
6468 		spin_lock_init(&ar->data_lock);  in ath11k_mac_allocate()
6469 		INIT_LIST_HEAD(&ar->arvifs);  in ath11k_mac_allocate()
6470 		INIT_LIST_HEAD(&ar->ppdu_stats_info);  in ath11k_mac_allocate()
6471 		mutex_init(&ar->conf_mutex);  in ath11k_mac_allocate()
6472 		init_completion(&ar->vdev_setup_done);  in ath11k_mac_allocate()
6473 		init_completion(&ar->peer_assoc_done);  in ath11k_mac_allocate()
6474 		init_completion(&ar->peer_delete_done);  in ath11k_mac_allocate()
6475 		init_completion(&ar->install_key_done);  in ath11k_mac_allocate()
6476 		init_completion(&ar->bss_survey_done);  in ath11k_mac_allocate()
6477 		init_completion(&ar->scan.started);  in ath11k_mac_allocate()
6478 		init_completion(&ar->scan.completed);  in ath11k_mac_allocate()
6479 		init_completion(&ar->thermal.wmi_sync);  in ath11k_mac_allocate()
6481 		INIT_DELAYED_WORK(&ar->scan.timeout, ath11k_scan_timeout_work);  in ath11k_mac_allocate()
6482 		INIT_WORK(&ar->regd_update_work, ath11k_regd_update_work);  in ath11k_mac_allocate()
6484 		INIT_WORK(&ar->wmi_mgmt_tx_work, ath11k_mgmt_over_wmi_tx_work);  in ath11k_mac_allocate()
6485 		skb_queue_head_init(&ar->wmi_mgmt_tx_queue);  in ath11k_mac_allocate()
6486 		clear_bit(ATH11K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath11k_mac_allocate()
6499 	struct ath11k *ar;  in ath11k_mac_destroy()  local
6505 		ar = pdev->ar;  in ath11k_mac_destroy()
6506 		if (!ar)  in ath11k_mac_destroy()
6509 		ieee80211_free_hw(ar->hw);  in ath11k_mac_destroy()
6510 		pdev->ar = NULL;  in ath11k_mac_destroy()