1 // SPDX-License-Identifier: BSD-3-Clause-Clear
3  * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved.
4  * Copyright (c) 2021-2023 Qualcomm Innovation Center, Inc. All rights reserved.
28 	.band                   = NL80211_BAND_2GHZ, \
37 	.band                   = NL80211_BAND_5GHZ, \
46 	.band                   = NL80211_BAND_6GHZ, \
163 	/* new addition in IEEE Std 802.11ax-2021 */
243 #define ath11k_a_rates_size (ARRAY_SIZE(ath11k_legacy_rates) - 4)
245 #define ATH11K_MAC_SCAN_CMD_EVT_OVERHEAD		200 /* in msecs */
248 #define ATH11K_SCAN_CHANNEL_SWITCH_WMI_EVT_OVERHEAD	10 /* in msecs */
407 	return -EINVAL;  in ath11k_mac_hw_ratecode_to_legacy_rate()
428 	for (i = 0; i < sband->n_bitrates; i++)  in ath11k_mac_bitrate_to_idx()
429 		if (sband->bitrates[i].bitrate == bitrate)  in ath11k_mac_bitrate_to_idx()
440 	for (nss = IEEE80211_HT_MCS_MASK_LEN - 1; nss >= 0; nss--)  in ath11k_mac_max_ht_nss()
452 	for (nss = NL80211_VHT_NSS_MAX - 1; nss >= 0; nss--)  in ath11k_mac_max_vht_nss()
464 	for (nss = NL80211_HE_NSS_MAX - 1; nss >= 0; nss--)  in ath11k_mac_max_he_nss()
512 	conf = rcu_dereference(vif->bss_conf.chanctx_conf);  in ath11k_mac_vif_chan()
515 		return -ENOENT;  in ath11k_mac_vif_chan()
518 	*def = conf->def;  in ath11k_mac_vif_chan()
543 	for (i = 0; i < sband->n_bitrates; i++) {  in ath11k_mac_hw_rate_to_idx()
544 		rate = &sband->bitrates[i];  in ath11k_mac_hw_rate_to_idx()
546 		if (ath11k_mac_bitrate_is_cck(rate->bitrate) != cck)  in ath11k_mac_hw_rate_to_idx()
549 		if (rate->hw_value == hw_rate)  in ath11k_mac_hw_rate_to_idx()
551 		else if (rate->flags & IEEE80211_RATE_SHORT_PREAMBLE &&  in ath11k_mac_hw_rate_to_idx()
552 			 rate->hw_value_short == hw_rate)  in ath11k_mac_hw_rate_to_idx()
569 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_get_arvif_iter()
571 	if (arvif->vdev_id == arvif_iter->vdev_id)  in ath11k_get_arvif_iter()
572 		arvif_iter->arvif = arvif;  in ath11k_get_arvif_iter()
584 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_get_arvif()
589 		ath11k_warn(ar->ab, "No VIF found for vdev %d\n", vdev_id);  in ath11k_mac_get_arvif()
603 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_get_arvif_by_vdev_id()
604 		pdev = rcu_dereference(ab->pdevs_active[i]);  in ath11k_mac_get_arvif_by_vdev_id()
605 		if (pdev && pdev->ar &&  in ath11k_mac_get_arvif_by_vdev_id()
606 		    (pdev->ar->allocated_vdev_map & (1LL << vdev_id))) {  in ath11k_mac_get_arvif_by_vdev_id()
607 			arvif = ath11k_mac_get_arvif(pdev->ar, vdev_id);  in ath11k_mac_get_arvif_by_vdev_id()
621 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_get_ar_by_vdev_id()
622 		pdev = rcu_dereference(ab->pdevs_active[i]);  in ath11k_mac_get_ar_by_vdev_id()
623 		if (pdev && pdev->ar) {  in ath11k_mac_get_ar_by_vdev_id()
624 			if (pdev->ar->allocated_vdev_map & (1LL << vdev_id))  in ath11k_mac_get_ar_by_vdev_id()
625 				return pdev->ar;  in ath11k_mac_get_ar_by_vdev_id()
637 	if (ab->hw_params.single_pdev_only) {  in ath11k_mac_get_ar_by_pdev_id()
638 		pdev = rcu_dereference(ab->pdevs_active[0]);  in ath11k_mac_get_ar_by_pdev_id()
639 		return pdev ? pdev->ar : NULL;  in ath11k_mac_get_ar_by_pdev_id()
642 	if (WARN_ON(pdev_id > ab->num_radios))  in ath11k_mac_get_ar_by_pdev_id()
645 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_get_ar_by_pdev_id()
646 		if (ab->fw_mode == ATH11K_FIRMWARE_MODE_FTM)  in ath11k_mac_get_ar_by_pdev_id()
647 			pdev = &ab->pdevs[i];  in ath11k_mac_get_ar_by_pdev_id()
649 			pdev = rcu_dereference(ab->pdevs_active[i]);  in ath11k_mac_get_ar_by_pdev_id()
651 		if (pdev && pdev->pdev_id == pdev_id)  in ath11k_mac_get_ar_by_pdev_id()
652 			return (pdev->ar ? pdev->ar : NULL);  in ath11k_mac_get_ar_by_pdev_id()
665 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_get_vif_up()
666 		pdev = &ab->pdevs[i];  in ath11k_mac_get_vif_up()
667 		ar = pdev->ar;  in ath11k_mac_get_vif_up()
668 		list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_mac_get_vif_up()
669 			if (arvif->is_up)  in ath11k_mac_get_vif_up()
686 	struct ath11k *ar = arvif->ar;  in ath11k_mac_get_target_pdev_id_from_vif()
687 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_get_target_pdev_id_from_vif()
688 	struct ieee80211_vif *vif = arvif->vif;  in ath11k_mac_get_target_pdev_id_from_vif()
690 	enum nl80211_band band;  in ath11k_mac_get_target_pdev_id_from_vif()  local
691 	u8 pdev_id = ab->target_pdev_ids[0].pdev_id;  in ath11k_mac_get_target_pdev_id_from_vif()
697 	band = def.chan->band;  in ath11k_mac_get_target_pdev_id_from_vif()
699 	for (i = 0; i < ab->target_pdev_count; i++) {  in ath11k_mac_get_target_pdev_id_from_vif()
700 		if (ath11k_mac_band_match(band, ab->target_pdev_ids[i].supported_bands))  in ath11k_mac_get_target_pdev_id_from_vif()
701 			return ab->target_pdev_ids[i].pdev_id;  in ath11k_mac_get_target_pdev_id_from_vif()
711 	arvif = ath11k_mac_get_vif_up(ar->ab);  in ath11k_mac_get_target_pdev_id()
716 		return ar->ab->target_pdev_ids[0].pdev_id;  in ath11k_mac_get_target_pdev_id()
721 	struct ath11k_base *ab = ar->ab;  in ath11k_pdev_caps_update()
723 	ar->max_tx_power = ab->target_caps.hw_max_tx_power;  in ath11k_pdev_caps_update()
725 	/* FIXME Set min_tx_power to ab->target_caps.hw_min_tx_power.  in ath11k_pdev_caps_update()
726 	 * But since the received value in svcrdy is same as hw_max_tx_power,  in ath11k_pdev_caps_update()
727 	 * we can set ar->min_tx_power to 0 currently until  in ath11k_pdev_caps_update()
728 	 * this is fixed in firmware  in ath11k_pdev_caps_update()
730 	ar->min_tx_power = 0;  in ath11k_pdev_caps_update()
732 	ar->txpower_limit_2g = ar->max_tx_power;  in ath11k_pdev_caps_update()
733 	ar->txpower_limit_5g = ar->max_tx_power;  in ath11k_pdev_caps_update()
734 	ar->txpower_scale = WMI_HOST_TP_SCALE_MAX;  in ath11k_pdev_caps_update()
739 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_mac_txpower_recalc()
741 	int ret, txpower = -1;  in ath11k_mac_txpower_recalc()
744 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_txpower_recalc()
746 	list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_mac_txpower_recalc()
747 		if (arvif->txpower <= 0)  in ath11k_mac_txpower_recalc()
750 		if (txpower == -1)  in ath11k_mac_txpower_recalc()
751 			txpower = arvif->txpower;  in ath11k_mac_txpower_recalc()
753 			txpower = min(txpower, arvif->txpower);  in ath11k_mac_txpower_recalc()
756 	if (txpower == -1)  in ath11k_mac_txpower_recalc()
759 	/* txpwr is set as 2 units per dBm in FW*/  in ath11k_mac_txpower_recalc()
760 	txpower = min_t(u32, max_t(u32, ar->min_tx_power, txpower),  in ath11k_mac_txpower_recalc()
761 			ar->max_tx_power) * 2;  in ath11k_mac_txpower_recalc()
763 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "txpower to set in hw %d\n",  in ath11k_mac_txpower_recalc()
766 	if ((pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP) &&  in ath11k_mac_txpower_recalc()
767 	    ar->txpower_limit_2g != txpower) {  in ath11k_mac_txpower_recalc()
770 						txpower, ar->pdev->pdev_id);  in ath11k_mac_txpower_recalc()
773 		ar->txpower_limit_2g = txpower;  in ath11k_mac_txpower_recalc()
776 	if ((pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP) &&  in ath11k_mac_txpower_recalc()
777 	    ar->txpower_limit_5g != txpower) {  in ath11k_mac_txpower_recalc()
780 						txpower, ar->pdev->pdev_id);  in ath11k_mac_txpower_recalc()
783 		ar->txpower_limit_5g = txpower;  in ath11k_mac_txpower_recalc()
789 	ath11k_warn(ar->ab, "failed to recalc txpower limit %d using pdev param %d: %d\n",  in ath11k_mac_txpower_recalc()
796 	struct ath11k *ar = arvif->ar;  in ath11k_recalc_rtscts_prot()
800 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_recalc_rtscts_prot()
805 	 * are in BSS) or by default only for second rate series.  in ath11k_recalc_rtscts_prot()
806 	 * TODO: Check if we need to enable CTS 2 Self in any case  in ath11k_recalc_rtscts_prot()
810 	if (arvif->num_legacy_stations > 0)  in ath11k_recalc_rtscts_prot()
816 	if (arvif->rtscts_prot_mode == rts_cts)  in ath11k_recalc_rtscts_prot()
819 	arvif->rtscts_prot_mode = rts_cts;  in ath11k_recalc_rtscts_prot()
821 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %d recalc rts/cts prot %d\n",  in ath11k_recalc_rtscts_prot()
822 		   arvif->vdev_id, rts_cts);  in ath11k_recalc_rtscts_prot()
824 	ret =  ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_recalc_rtscts_prot()
827 		ath11k_warn(ar->ab, "failed to recalculate rts/cts prot for vdev %d: %d\n",  in ath11k_recalc_rtscts_prot()
828 			    arvif->vdev_id, ret);  in ath11k_recalc_rtscts_prot()
835 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_kickout()
841 					ar->pdev->pdev_id);  in ath11k_mac_set_kickout()
843 		ath11k_warn(ar->ab, "failed to set kickout threshold on vdev %i: %d\n",  in ath11k_mac_set_kickout()
844 			    arvif->vdev_id, ret);  in ath11k_mac_set_kickout()
849 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath11k_mac_set_kickout()
852 		ath11k_warn(ar->ab, "failed to set keepalive minimum idle time on vdev %i: %d\n",  in ath11k_mac_set_kickout()
853 			    arvif->vdev_id, ret);  in ath11k_mac_set_kickout()
858 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath11k_mac_set_kickout()
861 		ath11k_warn(ar->ab, "failed to set keepalive maximum idle time on vdev %i: %d\n",  in ath11k_mac_set_kickout()
862 			    arvif->vdev_id, ret);  in ath11k_mac_set_kickout()
867 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath11k_mac_set_kickout()
870 		ath11k_warn(ar->ab, "failed to set keepalive maximum unresponsive time on vdev %i: %d\n",  in ath11k_mac_set_kickout()
871 			    arvif->vdev_id, ret);  in ath11k_mac_set_kickout()
881 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_peer_cleanup_all()
883 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_peer_cleanup_all()
885 	mutex_lock(&ab->tbl_mtx_lock);  in ath11k_mac_peer_cleanup_all()
886 	spin_lock_bh(&ab->base_lock);  in ath11k_mac_peer_cleanup_all()
887 	list_for_each_entry_safe(peer, tmp, &ab->peers, list) {  in ath11k_mac_peer_cleanup_all()
890 		list_del(&peer->list);  in ath11k_mac_peer_cleanup_all()
893 	spin_unlock_bh(&ab->base_lock);  in ath11k_mac_peer_cleanup_all()
894 	mutex_unlock(&ab->tbl_mtx_lock);  in ath11k_mac_peer_cleanup_all()
896 	ar->num_peers = 0;  in ath11k_mac_peer_cleanup_all()
897 	ar->num_stations = 0;  in ath11k_mac_peer_cleanup_all()
902 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vdev_setup_sync()
904 	if (test_bit(ATH11K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))  in ath11k_mac_vdev_setup_sync()
905 		return -ESHUTDOWN;  in ath11k_mac_vdev_setup_sync()
907 	if (!wait_for_completion_timeout(&ar->vdev_setup_done,  in ath11k_mac_vdev_setup_sync()
909 		return -ETIMEDOUT;  in ath11k_mac_vdev_setup_sync()
911 	return ar->last_wmi_vdev_start_status ? -EINVAL : 0;  in ath11k_mac_vdev_setup_sync()
921 	*def = &conf->def;  in ath11k_mac_get_any_chandef_iter()
931 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_monitor_vdev_start()
933 	channel = chandef->chan;  in ath11k_mac_monitor_vdev_start()
936 	arg.channel.freq = channel->center_freq;  in ath11k_mac_monitor_vdev_start()
937 	arg.channel.band_center_freq1 = chandef->center_freq1;  in ath11k_mac_monitor_vdev_start()
938 	arg.channel.band_center_freq2 = chandef->center_freq2;  in ath11k_mac_monitor_vdev_start()
940 	arg.channel.mode = ath11k_phymodes[chandef->chan->band][chandef->width];  in ath11k_mac_monitor_vdev_start()
941 	arg.channel.chan_radar = !!(channel->flags & IEEE80211_CHAN_RADAR);  in ath11k_mac_monitor_vdev_start()
944 	arg.channel.max_power = channel->max_power;  in ath11k_mac_monitor_vdev_start()
945 	arg.channel.max_reg_power = channel->max_reg_power;  in ath11k_mac_monitor_vdev_start()
946 	arg.channel.max_antenna_gain = channel->max_antenna_gain;  in ath11k_mac_monitor_vdev_start()
948 	arg.pref_tx_streams = ar->num_tx_chains;  in ath11k_mac_monitor_vdev_start()
949 	arg.pref_rx_streams = ar->num_rx_chains;  in ath11k_mac_monitor_vdev_start()
951 	arg.channel.passive = !!(chandef->chan->flags & IEEE80211_CHAN_NO_IR);  in ath11k_mac_monitor_vdev_start()
953 	reinit_completion(&ar->vdev_setup_done);  in ath11k_mac_monitor_vdev_start()
954 	reinit_completion(&ar->vdev_delete_done);  in ath11k_mac_monitor_vdev_start()
958 		ath11k_warn(ar->ab, "failed to request monitor vdev %i start: %d\n",  in ath11k_mac_monitor_vdev_start()
965 		ath11k_warn(ar->ab, "failed to synchronize setup for monitor vdev %i start: %d\n",  in ath11k_mac_monitor_vdev_start()
970 	ret = ath11k_wmi_vdev_up(ar, vdev_id, 0, ar->mac_addr, NULL, 0, 0);  in ath11k_mac_monitor_vdev_start()
972 		ath11k_warn(ar->ab, "failed to put up monitor vdev %i: %d\n",  in ath11k_mac_monitor_vdev_start()
977 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "monitor vdev %i started\n",  in ath11k_mac_monitor_vdev_start()
983 	reinit_completion(&ar->vdev_setup_done);  in ath11k_mac_monitor_vdev_start()
987 		ath11k_warn(ar->ab, "failed to stop monitor vdev %i after start failure: %d\n",  in ath11k_mac_monitor_vdev_start()
994 		ath11k_warn(ar->ab, "failed to synchronize setup for vdev %i stop: %d\n",  in ath11k_mac_monitor_vdev_start()
999 	return -EIO;  in ath11k_mac_monitor_vdev_start()
1006 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_monitor_vdev_stop()
1008 	reinit_completion(&ar->vdev_setup_done);  in ath11k_mac_monitor_vdev_stop()
1010 	ret = ath11k_wmi_vdev_stop(ar, ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_stop()
1012 		ath11k_warn(ar->ab, "failed to request monitor vdev %i stop: %d\n",  in ath11k_mac_monitor_vdev_stop()
1013 			    ar->monitor_vdev_id, ret);  in ath11k_mac_monitor_vdev_stop()
1019 		ath11k_warn(ar->ab, "failed to synchronize monitor vdev %i stop: %d\n",  in ath11k_mac_monitor_vdev_stop()
1020 			    ar->monitor_vdev_id, ret);  in ath11k_mac_monitor_vdev_stop()
1024 	ret = ath11k_wmi_vdev_down(ar, ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_stop()
1026 		ath11k_warn(ar->ab, "failed to put down monitor vdev %i: %d\n",  in ath11k_mac_monitor_vdev_stop()
1027 			    ar->monitor_vdev_id, ret);  in ath11k_mac_monitor_vdev_stop()
1031 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "monitor vdev %i stopped\n",  in ath11k_mac_monitor_vdev_stop()
1032 		   ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_stop()
1039 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_mac_monitor_vdev_create()
1045 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_monitor_vdev_create()
1047 	if (test_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags))  in ath11k_mac_monitor_vdev_create()
1050 	if (ar->ab->free_vdev_map == 0) {  in ath11k_mac_monitor_vdev_create()
1051 		ath11k_warn(ar->ab, "failed to find free vdev id for monitor vdev\n");  in ath11k_mac_monitor_vdev_create()
1052 		return -ENOMEM;  in ath11k_mac_monitor_vdev_create()
1055 	bit = __ffs64(ar->ab->free_vdev_map);  in ath11k_mac_monitor_vdev_create()
1057 	ar->monitor_vdev_id = bit;  in ath11k_mac_monitor_vdev_create()
1059 	param.if_id = ar->monitor_vdev_id;  in ath11k_mac_monitor_vdev_create()
1062 	param.pdev_id = pdev->pdev_id;  in ath11k_mac_monitor_vdev_create()
1064 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath11k_mac_monitor_vdev_create()
1065 		param.chains[NL80211_BAND_2GHZ].tx = ar->num_tx_chains;  in ath11k_mac_monitor_vdev_create()
1066 		param.chains[NL80211_BAND_2GHZ].rx = ar->num_rx_chains;  in ath11k_mac_monitor_vdev_create()
1068 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP) {  in ath11k_mac_monitor_vdev_create()
1069 		param.chains[NL80211_BAND_5GHZ].tx = ar->num_tx_chains;  in ath11k_mac_monitor_vdev_create()
1070 		param.chains[NL80211_BAND_5GHZ].rx = ar->num_rx_chains;  in ath11k_mac_monitor_vdev_create()
1075 		ath11k_warn(ar->ab, "failed to request monitor vdev %i creation: %d\n",  in ath11k_mac_monitor_vdev_create()
1076 			    ar->monitor_vdev_id, ret);  in ath11k_mac_monitor_vdev_create()
1077 		ar->monitor_vdev_id = -1;  in ath11k_mac_monitor_vdev_create()
1081 	nss = get_num_chains(ar->cfg_tx_chainmask) ? : 1;  in ath11k_mac_monitor_vdev_create()
1082 	ret = ath11k_wmi_vdev_set_param_cmd(ar, ar->monitor_vdev_id,  in ath11k_mac_monitor_vdev_create()
1085 		ath11k_warn(ar->ab, "failed to set vdev %d chainmask 0x%x, nss %d :%d\n",  in ath11k_mac_monitor_vdev_create()
1086 			    ar->monitor_vdev_id, ar->cfg_tx_chainmask, nss, ret);  in ath11k_mac_monitor_vdev_create()
1092 		ath11k_warn(ar->ab, "failed to recalc txpower for monitor vdev %d: %d\n",  in ath11k_mac_monitor_vdev_create()
1093 			    ar->monitor_vdev_id, ret);  in ath11k_mac_monitor_vdev_create()
1097 	ar->allocated_vdev_map |= 1LL << ar->monitor_vdev_id;  in ath11k_mac_monitor_vdev_create()
1098 	ar->ab->free_vdev_map &= ~(1LL << ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_create()
1099 	ar->num_created_vdevs++;  in ath11k_mac_monitor_vdev_create()
1100 	set_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags);  in ath11k_mac_monitor_vdev_create()
1102 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "monitor vdev %d created\n",  in ath11k_mac_monitor_vdev_create()
1103 		   ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_create()
1108 	ath11k_wmi_vdev_delete(ar, ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_create()
1109 	ar->monitor_vdev_id = -1;  in ath11k_mac_monitor_vdev_create()
1118 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_monitor_vdev_delete()
1120 	if (!test_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags))  in ath11k_mac_monitor_vdev_delete()
1123 	reinit_completion(&ar->vdev_delete_done);  in ath11k_mac_monitor_vdev_delete()
1125 	ret = ath11k_wmi_vdev_delete(ar, ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_delete()
1127 		ath11k_warn(ar->ab, "failed to request wmi monitor vdev %i removal: %d\n",  in ath11k_mac_monitor_vdev_delete()
1128 			    ar->monitor_vdev_id, ret);  in ath11k_mac_monitor_vdev_delete()
1132 	time_left = wait_for_completion_timeout(&ar->vdev_delete_done,  in ath11k_mac_monitor_vdev_delete()
1135 		ath11k_warn(ar->ab, "Timeout in receiving vdev delete response\n");  in ath11k_mac_monitor_vdev_delete()
1137 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "monitor vdev %d deleted\n",  in ath11k_mac_monitor_vdev_delete()
1138 			   ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_delete()
1140 		ar->allocated_vdev_map &= ~(1LL << ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_delete()
1141 		ar->ab->free_vdev_map |= 1LL << (ar->monitor_vdev_id);  in ath11k_mac_monitor_vdev_delete()
1142 		ar->num_created_vdevs--;  in ath11k_mac_monitor_vdev_delete()
1143 		ar->monitor_vdev_id = -1;  in ath11k_mac_monitor_vdev_delete()
1144 		clear_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags);  in ath11k_mac_monitor_vdev_delete()
1155 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_monitor_start()
1157 	if (test_bit(ATH11K_FLAG_MONITOR_STARTED, &ar->monitor_flags))  in ath11k_mac_monitor_start()
1160 	ieee80211_iter_chan_contexts_atomic(ar->hw,  in ath11k_mac_monitor_start()
1166 	ret = ath11k_mac_monitor_vdev_start(ar, ar->monitor_vdev_id, chandef);  in ath11k_mac_monitor_start()
1168 		ath11k_warn(ar->ab, "failed to start monitor vdev: %d\n", ret);  in ath11k_mac_monitor_start()
1173 	set_bit(ATH11K_FLAG_MONITOR_STARTED, &ar->monitor_flags);  in ath11k_mac_monitor_start()
1175 	ar->num_started_vdevs++;  in ath11k_mac_monitor_start()
1178 		ath11k_warn(ar->ab, "failed to configure htt monitor mode ring during start: %d",  in ath11k_mac_monitor_start()
1183 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "monitor started\n");  in ath11k_mac_monitor_start()
1192 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_monitor_stop()
1194 	if (!test_bit(ATH11K_FLAG_MONITOR_STARTED, &ar->monitor_flags))  in ath11k_mac_monitor_stop()
1199 		ath11k_warn(ar->ab, "failed to stop monitor vdev: %d\n", ret);  in ath11k_mac_monitor_stop()
1203 	clear_bit(ATH11K_FLAG_MONITOR_STARTED, &ar->monitor_flags);  in ath11k_mac_monitor_stop()
1204 	ar->num_started_vdevs--;  in ath11k_mac_monitor_stop()
1208 		ath11k_warn(ar->ab, "failed to configure htt monitor mode ring during stop: %d",  in ath11k_mac_monitor_stop()
1213 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "monitor stopped ret %d\n", ret);  in ath11k_mac_monitor_stop()
1220 	struct ath11k *ar = arvif->ar;  in ath11k_mac_vif_setup_ps()
1221 	struct ieee80211_vif *vif = arvif->vif;  in ath11k_mac_vif_setup_ps()
1222 	struct ieee80211_conf *conf = &ar->hw->conf;  in ath11k_mac_vif_setup_ps()
1229 	lockdep_assert_held(&arvif->ar->conf_mutex);  in ath11k_mac_vif_setup_ps()
1231 	if (arvif->vif->type != NL80211_IFTYPE_STATION)  in ath11k_mac_vif_setup_ps()
1234 	enable_ps = arvif->ps;  in ath11k_mac_vif_setup_ps()
1236 	if (!arvif->is_started) {  in ath11k_mac_vif_setup_ps()
1239 		 * necessary if PS is disabled on a non-started vdev. Hence  in ath11k_mac_vif_setup_ps()
1240 		 * force-enable PS for non-running vdevs.  in ath11k_mac_vif_setup_ps()
1247 		timeout = conf->dynamic_ps_timeout;  in ath11k_mac_vif_setup_ps()
1250 			timeout = ieee80211_tu_to_usec(vif->bss_conf.beacon_int) / 1000;  in ath11k_mac_vif_setup_ps()
1253 		ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id, param,  in ath11k_mac_vif_setup_ps()
1256 			ath11k_warn(ar->ab, "failed to set inactivity time for vdev %d: %i\n",  in ath11k_mac_vif_setup_ps()
1257 				    arvif->vdev_id, ret);  in ath11k_mac_vif_setup_ps()
1264 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %d psmode %s\n",  in ath11k_mac_vif_setup_ps()
1265 		   arvif->vdev_id, psmode ? "enable" : "disable");  in ath11k_mac_vif_setup_ps()
1267 	ret = ath11k_wmi_pdev_set_ps_mode(ar, arvif->vdev_id, psmode);  in ath11k_mac_vif_setup_ps()
1269 		ath11k_warn(ar->ab, "failed to set sta power save mode %d for vdev %d: %d\n",  in ath11k_mac_vif_setup_ps()
1270 			    psmode, arvif->vdev_id, ret);  in ath11k_mac_vif_setup_ps()
1282 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_config_ps()
1284 	list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_mac_config_ps()
1287 			ath11k_warn(ar->ab, "failed to setup powersave: %d\n", ret);  in ath11k_mac_config_ps()
1297 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_config()
1298 	struct ieee80211_conf *conf = &hw->conf;  in ath11k_mac_op_config()
1301 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_config()
1304 		if (conf->flags & IEEE80211_CONF_MONITOR) {  in ath11k_mac_op_config()
1305 			set_bit(ATH11K_FLAG_MONITOR_CONF_ENABLED, &ar->monitor_flags);  in ath11k_mac_op_config()
1308 				     &ar->monitor_flags))  in ath11k_mac_op_config()
1313 				ath11k_warn(ar->ab, "failed to create monitor vdev: %d",  in ath11k_mac_op_config()
1320 				ath11k_warn(ar->ab, "failed to start monitor: %d",  in ath11k_mac_op_config()
1325 			clear_bit(ATH11K_FLAG_MONITOR_CONF_ENABLED, &ar->monitor_flags);  in ath11k_mac_op_config()
1328 				      &ar->monitor_flags))  in ath11k_mac_op_config()
1333 				ath11k_warn(ar->ab, "failed to stop monitor: %d",  in ath11k_mac_op_config()
1340 				ath11k_warn(ar->ab, "failed to delete monitor vdev: %d",  in ath11k_mac_op_config()
1348 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_config()
1353 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_config()
1362 		arvif->rsnie_present = true;  in ath11k_mac_setup_nontx_vif_rsnie()
1375 				arvif->rsnie_present = false;  in ath11k_mac_setup_nontx_vif_rsnie()
1390 	ies = bcn->data + ieee80211_get_hdrlen_from_skb(bcn);  in ath11k_mac_set_nontx_vif_params()
1391 	mgmt = (struct ieee80211_mgmt *)bcn->data;  in ath11k_mac_set_nontx_vif_params()
1392 	ies += sizeof(mgmt->u.beacon);  in ath11k_mac_set_nontx_vif_params()
1393 	ies_len = skb_tail_pointer(bcn) - ies;  in ath11k_mac_set_nontx_vif_params()
1396 	arvif->rsnie_present = tx_arvif->rsnie_present;  in ath11k_mac_set_nontx_vif_params()
1401 		ies_len -= (2 + ies[1]);  in ath11k_mac_set_nontx_vif_params()
1402 		mbssid_len = ies[1] - 1;  in ath11k_mac_set_nontx_vif_params()
1410 			mbssid_len -= (2 + profile_len);  in ath11k_mac_set_nontx_vif_params()
1413 			profile_len -= (2 + profile[1]);  in ath11k_mac_set_nontx_vif_params()
1415 			profile_len -= (2 + profile[1]);  in ath11k_mac_set_nontx_vif_params()
1417 			if (profile[2] == arvif->vif->bss_conf.bssid_index) {  in ath11k_mac_set_nontx_vif_params()
1418 				profile_len -= 5;  in ath11k_mac_set_nontx_vif_params()
1421 								 tx_arvif->rsnie_present,  in ath11k_mac_set_nontx_vif_params()
1441 	ies = bcn->data + ieee80211_get_hdrlen_from_skb(bcn);  in ath11k_mac_set_vif_params()
1442 	mgmt = (struct ieee80211_mgmt *)bcn->data;  in ath11k_mac_set_vif_params()
1443 	ies += sizeof(mgmt->u.beacon);  in ath11k_mac_set_vif_params()
1445 	if (cfg80211_find_ie(WLAN_EID_RSN, ies, (skb_tail_pointer(bcn) - ies)))  in ath11k_mac_set_vif_params()
1446 		arvif->rsnie_present = true;  in ath11k_mac_set_vif_params()
1448 		arvif->rsnie_present = false;  in ath11k_mac_set_vif_params()
1452 				    ies, (skb_tail_pointer(bcn) - ies)))  in ath11k_mac_set_vif_params()
1453 		arvif->wpaie_present = true;  in ath11k_mac_set_vif_params()
1455 		arvif->wpaie_present = false;  in ath11k_mac_set_vif_params()
1467 	tx_arvif = (void *)arvif->vif->mbssid_tx_vif->drv_priv;  in ath11k_mac_setup_bcn_tmpl_ema()
1469 	beacons = ieee80211_beacon_get_template_ema_list(tx_arvif->ar->hw,  in ath11k_mac_setup_bcn_tmpl_ema()
1470 							 tx_arvif->vif, 0);  in ath11k_mac_setup_bcn_tmpl_ema()
1471 	if (!beacons || !beacons->cnt) {  in ath11k_mac_setup_bcn_tmpl_ema()
1472 		ath11k_warn(arvif->ar->ab,  in ath11k_mac_setup_bcn_tmpl_ema()
1474 		return -EPERM;  in ath11k_mac_setup_bcn_tmpl_ema()
1478 		ath11k_mac_set_vif_params(tx_arvif, beacons->bcn[0].skb);  in ath11k_mac_setup_bcn_tmpl_ema()
1480 		arvif->wpaie_present = tx_arvif->wpaie_present;  in ath11k_mac_setup_bcn_tmpl_ema()
1482 	for (i = 0; i < beacons->cnt; i++) {  in ath11k_mac_setup_bcn_tmpl_ema()
1486 								beacons->bcn[i].skb);  in ath11k_mac_setup_bcn_tmpl_ema()
1488 		params = beacons->cnt;  in ath11k_mac_setup_bcn_tmpl_ema()
1491 		params |= ((i + 1 == beacons->cnt ? 1 : 0) << WMI_EMA_LAST_TMPL_SHIFT);  in ath11k_mac_setup_bcn_tmpl_ema()
1493 		ret = ath11k_wmi_bcn_tmpl(tx_arvif->ar, tx_arvif->vdev_id,  in ath11k_mac_setup_bcn_tmpl_ema()
1494 					  &beacons->bcn[i].offs,  in ath11k_mac_setup_bcn_tmpl_ema()
1495 					  beacons->bcn[i].skb, params);  in ath11k_mac_setup_bcn_tmpl_ema()
1497 			ath11k_warn(tx_arvif->ar->ab,  in ath11k_mac_setup_bcn_tmpl_ema()
1507 		return -EINVAL; /* Profile not found in the beacons */  in ath11k_mac_setup_bcn_tmpl_ema()
1514 	struct ath11k *ar = arvif->ar;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1515 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1517 	struct ieee80211_hw *hw = ar->hw;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1518 	struct ieee80211_vif *vif = arvif->vif;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1523 	if (arvif->vif->mbssid_tx_vif) {  in ath11k_mac_setup_bcn_tmpl_mbssid()
1524 		tx_arvif = (void *)arvif->vif->mbssid_tx_vif->drv_priv;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1526 			ar = tx_arvif->ar;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1527 			ab = ar->ab;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1528 			hw = ar->hw;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1529 			vif = tx_arvif->vif;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1536 		return -EPERM;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1542 		return -EINVAL;  in ath11k_mac_setup_bcn_tmpl_mbssid()
1544 	ret = ath11k_wmi_bcn_tmpl(ar, arvif->vdev_id, &offs, bcn, 0);  in ath11k_mac_setup_bcn_tmpl_mbssid()
1556 	struct ieee80211_vif *vif = arvif->vif;  in ath11k_mac_setup_bcn_tmpl()
1558 	if (arvif->vdev_type != WMI_VDEV_TYPE_AP)  in ath11k_mac_setup_bcn_tmpl()
1562 	 * non-transmitting interfaces, and results in a crash if sent.  in ath11k_mac_setup_bcn_tmpl()
1564 	if (vif->mbssid_tx_vif &&  in ath11k_mac_setup_bcn_tmpl()
1565 	    arvif != (void *)vif->mbssid_tx_vif->drv_priv && arvif->is_up)  in ath11k_mac_setup_bcn_tmpl()
1568 	if (vif->bss_conf.ema_ap && vif->mbssid_tx_vif)  in ath11k_mac_setup_bcn_tmpl()
1576 	struct ieee80211_vif *vif = arvif->vif;  in ath11k_mac_bcn_tx_event()
1578 	if (!vif->bss_conf.color_change_active && !arvif->bcca_zero_sent)  in ath11k_mac_bcn_tx_event()
1581 	if (vif->bss_conf.color_change_active &&  in ath11k_mac_bcn_tx_event()
1583 		arvif->bcca_zero_sent = true;  in ath11k_mac_bcn_tx_event()
1588 	arvif->bcca_zero_sent = false;  in ath11k_mac_bcn_tx_event()
1590 	if (vif->bss_conf.color_change_active)  in ath11k_mac_bcn_tx_event()
1598 	struct ath11k *ar = arvif->ar;  in ath11k_control_beaconing()
1602 	lockdep_assert_held(&arvif->ar->conf_mutex);  in ath11k_control_beaconing()
1604 	if (!info->enable_beacon) {  in ath11k_control_beaconing()
1605 		ret = ath11k_wmi_vdev_down(ar, arvif->vdev_id);  in ath11k_control_beaconing()
1607 			ath11k_warn(ar->ab, "failed to down vdev_id %i: %d\n",  in ath11k_control_beaconing()
1608 				    arvif->vdev_id, ret);  in ath11k_control_beaconing()
1610 		arvif->is_up = false;  in ath11k_control_beaconing()
1617 		ath11k_warn(ar->ab, "failed to update bcn tmpl during vdev up: %d\n",  in ath11k_control_beaconing()
1622 	arvif->tx_seq_no = 0x1000;  in ath11k_control_beaconing()
1624 	arvif->aid = 0;  in ath11k_control_beaconing()
1626 	ether_addr_copy(arvif->bssid, info->bssid);  in ath11k_control_beaconing()
1628 	if (arvif->vif->mbssid_tx_vif)  in ath11k_control_beaconing()
1629 		tx_arvif = (struct ath11k_vif *)arvif->vif->mbssid_tx_vif->drv_priv;  in ath11k_control_beaconing()
1631 	ret = ath11k_wmi_vdev_up(arvif->ar, arvif->vdev_id, arvif->aid,  in ath11k_control_beaconing()
1632 				 arvif->bssid,  in ath11k_control_beaconing()
1633 				 tx_arvif ? tx_arvif->bssid : NULL,  in ath11k_control_beaconing()
1634 				 info->bssid_index,  in ath11k_control_beaconing()
1635 				 1 << info->bssid_indicator);  in ath11k_control_beaconing()
1637 		ath11k_warn(ar->ab, "failed to bring up vdev %d: %i\n",  in ath11k_control_beaconing()
1638 			    arvif->vdev_id, ret);  in ath11k_control_beaconing()
1642 	arvif->is_up = true;  in ath11k_control_beaconing()
1644 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %d up\n", arvif->vdev_id);  in ath11k_control_beaconing()
1651 	struct ieee80211_mgmt *mgmt = (void *)skb->data;  in ath11k_mac_handle_beacon_iter()
1652 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_handle_beacon_iter()
1654 	if (vif->type != NL80211_IFTYPE_STATION)  in ath11k_mac_handle_beacon_iter()
1657 	if (!ether_addr_equal(mgmt->bssid, vif->bss_conf.bssid))  in ath11k_mac_handle_beacon_iter()
1660 	cancel_delayed_work(&arvif->connection_loss_work);  in ath11k_mac_handle_beacon_iter()
1665 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_handle_beacon()
1675 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_handle_beacon_miss_iter()
1676 	struct ath11k *ar = arvif->ar;  in ath11k_mac_handle_beacon_miss_iter()
1677 	struct ieee80211_hw *hw = ar->hw;  in ath11k_mac_handle_beacon_miss_iter()
1679 	if (arvif->vdev_id != *vdev_id)  in ath11k_mac_handle_beacon_miss_iter()
1682 	if (!arvif->is_up)  in ath11k_mac_handle_beacon_miss_iter()
1692 	ieee80211_queue_delayed_work(hw, &arvif->connection_loss_work,  in ath11k_mac_handle_beacon_miss_iter()
1698 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_handle_beacon_miss()
1708 	struct ieee80211_vif *vif = arvif->vif;  in ath11k_mac_vif_sta_connection_loss_work()
1710 	if (!arvif->is_up)  in ath11k_mac_vif_sta_connection_loss_work()
1721 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_peer_assoc_h_basic()
1724 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_basic()
1726 	if (vif->type == NL80211_IFTYPE_STATION)  in ath11k_peer_assoc_h_basic()
1727 		aid = vif->cfg.aid;  in ath11k_peer_assoc_h_basic()
1729 		aid = sta->aid;  in ath11k_peer_assoc_h_basic()
1731 	ether_addr_copy(arg->peer_mac, sta->addr);  in ath11k_peer_assoc_h_basic()
1732 	arg->vdev_id = arvif->vdev_id;  in ath11k_peer_assoc_h_basic()
1733 	arg->peer_associd = aid;  in ath11k_peer_assoc_h_basic()
1734 	arg->auth_flag = true;  in ath11k_peer_assoc_h_basic()
1735 	/* TODO: STA WAR in ath10k for listen interval required? */  in ath11k_peer_assoc_h_basic()
1736 	arg->peer_listen_intval = ar->hw->conf.listen_interval;  in ath11k_peer_assoc_h_basic()
1737 	arg->peer_nss = 1;  in ath11k_peer_assoc_h_basic()
1738 	arg->peer_caps = vif->bss_conf.assoc_capability;  in ath11k_peer_assoc_h_basic()
1746 	struct ieee80211_bss_conf *info = &vif->bss_conf;  in ath11k_peer_assoc_h_crypto()
1749 	struct ath11k_vif *arvif = (struct ath11k_vif *)vif->drv_priv;  in ath11k_peer_assoc_h_crypto()
1753 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_crypto()
1758 	bss = cfg80211_get_bss(ar->hw->wiphy, def.chan, info->bssid, NULL, 0,  in ath11k_peer_assoc_h_crypto()
1761 	if (arvif->rsnie_present || arvif->wpaie_present) {  in ath11k_peer_assoc_h_crypto()
1762 		arg->need_ptk_4_way = true;  in ath11k_peer_assoc_h_crypto()
1763 		if (arvif->wpaie_present)  in ath11k_peer_assoc_h_crypto()
1764 			arg->need_gtk_2_way = true;  in ath11k_peer_assoc_h_crypto()
1771 		ies = rcu_dereference(bss->ies);  in ath11k_peer_assoc_h_crypto()
1775 						ies->data,  in ath11k_peer_assoc_h_crypto()
1776 						ies->len);  in ath11k_peer_assoc_h_crypto()
1778 		cfg80211_put_bss(ar->hw->wiphy, bss);  in ath11k_peer_assoc_h_crypto()
1783 		ath11k_dbg(ar->ab, ATH11K_DBG_WMI,  in ath11k_peer_assoc_h_crypto()
1785 		arg->need_ptk_4_way = true;  in ath11k_peer_assoc_h_crypto()
1789 		ath11k_dbg(ar->ab, ATH11K_DBG_WMI,  in ath11k_peer_assoc_h_crypto()
1791 		arg->need_gtk_2_way = true;  in ath11k_peer_assoc_h_crypto()
1794 	if (sta->mfp) {  in ath11k_peer_assoc_h_crypto()
1796 		arg->is_pmf_enabled = true;  in ath11k_peer_assoc_h_crypto()
1799 	/* TODO: safe_mode_enabled (bypass 4-way handshake) flag req? */  in ath11k_peer_assoc_h_crypto()
1807 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_peer_assoc_h_rates()
1808 	struct wmi_rate_set_arg *rateset = &arg->peer_legacy_rates;  in ath11k_peer_assoc_h_rates()
1812 	enum nl80211_band band;  in ath11k_peer_assoc_h_rates()  local
1817 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_rates()
1822 	band = def.chan->band;  in ath11k_peer_assoc_h_rates()
1823 	sband = ar->hw->wiphy->bands[band];  in ath11k_peer_assoc_h_rates()
1824 	ratemask = sta->deflink.supp_rates[band];  in ath11k_peer_assoc_h_rates()
1825 	ratemask &= arvif->bitrate_mask.control[band].legacy;  in ath11k_peer_assoc_h_rates()
1826 	rates = sband->bitrates;  in ath11k_peer_assoc_h_rates()
1828 	rateset->num_rates = 0;  in ath11k_peer_assoc_h_rates()
1834 		rate = ath11k_mac_bitrate_to_rate(rates->bitrate);  in ath11k_peer_assoc_h_rates()
1835 		rateset->rates[rateset->num_rates] = rate;  in ath11k_peer_assoc_h_rates()
1836 		rateset->num_rates++;  in ath11k_peer_assoc_h_rates()
1869 	const struct ieee80211_sta_ht_cap *ht_cap = &sta->deflink.ht_cap;  in ath11k_peer_assoc_h_ht()
1870 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_peer_assoc_h_ht()
1872 	enum nl80211_band band;  in ath11k_peer_assoc_h_ht()  local
1878 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_h_ht()
1883 	if (!ht_cap->ht_supported)  in ath11k_peer_assoc_h_ht()
1886 	band = def.chan->band;  in ath11k_peer_assoc_h_ht()
1887 	ht_mcs_mask = arvif->bitrate_mask.control[band].ht_mcs;  in ath11k_peer_assoc_h_ht()
1892 	arg->ht_flag = true;  in ath11k_peer_assoc_h_ht()
1894 	arg->peer_max_mpdu = (1 << (IEEE80211_HT_MAX_AMPDU_FACTOR +  in ath11k_peer_assoc_h_ht()
1895 				    ht_cap->ampdu_factor)) - 1;  in ath11k_peer_assoc_h_ht()
1897 	arg->peer_mpdu_density =  in ath11k_peer_assoc_h_ht()
1898 		ath11k_parse_mpdudensity(ht_cap->ampdu_density);  in ath11k_peer_assoc_h_ht()
1900 	arg->peer_ht_caps = ht_cap->cap;  in ath11k_peer_assoc_h_ht()
1901 	arg->peer_rate_caps |= WMI_HOST_RC_HT_FLAG;  in ath11k_peer_assoc_h_ht()
1903 	if (ht_cap->cap & IEEE80211_HT_CAP_LDPC_CODING)  in ath11k_peer_assoc_h_ht()
1904 		arg->ldpc_flag = true;  in ath11k_peer_assoc_h_ht()
1906 	if (sta->deflink.bandwidth >= IEEE80211_STA_RX_BW_40) {  in ath11k_peer_assoc_h_ht()
1907 		arg->bw_40 = true;  in ath11k_peer_assoc_h_ht()
1908 		arg->peer_rate_caps |= WMI_HOST_RC_CW40_FLAG;  in ath11k_peer_assoc_h_ht()
1915 	if (arvif->bitrate_mask.control[band].gi == NL80211_TXRATE_DEFAULT_GI)  in ath11k_peer_assoc_h_ht()
1916 		arg->peer_ht_caps &= ~(IEEE80211_HT_CAP_SGI_20 |  in ath11k_peer_assoc_h_ht()
1919 	if (arvif->bitrate_mask.control[band].gi != NL80211_TXRATE_FORCE_LGI) {  in ath11k_peer_assoc_h_ht()
1920 		if (ht_cap->cap & (IEEE80211_HT_CAP_SGI_20 |  in ath11k_peer_assoc_h_ht()
1922 			arg->peer_rate_caps |= WMI_HOST_RC_SGI_FLAG;  in ath11k_peer_assoc_h_ht()
1925 	if (ht_cap->cap & IEEE80211_HT_CAP_TX_STBC) {  in ath11k_peer_assoc_h_ht()
1926 		arg->peer_rate_caps |= WMI_HOST_RC_TX_STBC_FLAG;  in ath11k_peer_assoc_h_ht()
1927 		arg->stbc_flag = true;  in ath11k_peer_assoc_h_ht()
1930 	if (ht_cap->cap & IEEE80211_HT_CAP_RX_STBC) {  in ath11k_peer_assoc_h_ht()
1931 		stbc = ht_cap->cap & IEEE80211_HT_CAP_RX_STBC;  in ath11k_peer_assoc_h_ht()
1934 		arg->peer_rate_caps |= stbc;  in ath11k_peer_assoc_h_ht()
1935 		arg->stbc_flag = true;  in ath11k_peer_assoc_h_ht()
1938 	if (ht_cap->mcs.rx_mask[1] && ht_cap->mcs.rx_mask[2])  in ath11k_peer_assoc_h_ht()
1939 		arg->peer_rate_caps |= WMI_HOST_RC_TS_FLAG;  in ath11k_peer_assoc_h_ht()
1940 	else if (ht_cap->mcs.rx_mask[1])  in ath11k_peer_assoc_h_ht()
1941 		arg->peer_rate_caps |= WMI_HOST_RC_DS_FLAG;  in ath11k_peer_assoc_h_ht()
1944 		if ((ht_cap->mcs.rx_mask[i / 8] & BIT(i % 8)) &&  in ath11k_peer_assoc_h_ht()
1947 			arg->peer_ht_rates.rates[n++] = i;  in ath11k_peer_assoc_h_ht()
1950 	/* This is a workaround for HT-enabled STAs which break the spec  in ath11k_peer_assoc_h_ht()
1953 	 * As per spec, in section 20.3.5 Modulation and coding scheme (MCS),  in ath11k_peer_assoc_h_ht()
1954 	 * MCS 0 through 7 are mandatory in 20MHz with 800 ns GI at all STAs.  in ath11k_peer_assoc_h_ht()
1959 		arg->peer_ht_rates.num_rates = 8;  in ath11k_peer_assoc_h_ht()
1960 		for (i = 0; i < arg->peer_ht_rates.num_rates; i++)  in ath11k_peer_assoc_h_ht()
1961 			arg->peer_ht_rates.rates[i] = i;  in ath11k_peer_assoc_h_ht()
1963 		arg->peer_ht_rates.num_rates = n;  in ath11k_peer_assoc_h_ht()
1964 		arg->peer_nss = min(sta->deflink.rx_nss, max_nss);  in ath11k_peer_assoc_h_ht()
1967 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "ht peer %pM mcs cnt %d nss %d\n",  in ath11k_peer_assoc_h_ht()
1968 		   arg->peer_mac,  in ath11k_peer_assoc_h_ht()
1969 		   arg->peer_ht_rates.num_rates,  in ath11k_peer_assoc_h_ht()
1970 		   arg->peer_nss);  in ath11k_peer_assoc_h_ht()
1976 	case IEEE80211_VHT_MCS_SUPPORT_0_7: return BIT(8) - 1;  in ath11k_mac_get_max_vht_mcs_map()
1977 	case IEEE80211_VHT_MCS_SUPPORT_0_8: return BIT(9) - 1;  in ath11k_mac_get_max_vht_mcs_map()
1978 	case IEEE80211_VHT_MCS_SUPPORT_0_9: return BIT(10) - 1;  in ath11k_mac_get_max_vht_mcs_map()
1997 			idx_limit = fls(mcs_map) - 1;  in ath11k_peer_assoc_h_vht_limit()
1999 			idx_limit = -1;  in ath11k_peer_assoc_h_vht_limit()
2021 		case -1:  in ath11k_peer_assoc_h_vht_limit()
2036 	u8 nss_ratio_info = ar->pdev->cap.nss_ratio_info;  in ath11k_get_nss_160mhz()
2044 		ath11k_warn(ar->ab, "WMI_NSS_RATIO_3BY4_NSS not supported\n");  in ath11k_get_nss_160mhz()
2050 		ath11k_warn(ar->ab, "WMI_NSS_RATIO_2_NSS not supported\n");  in ath11k_get_nss_160mhz()
2053 		ath11k_warn(ar->ab, "invalid nss ratio received from firmware: %d\n",  in ath11k_get_nss_160mhz()
2066 	const struct ieee80211_sta_vht_cap *vht_cap = &sta->deflink.vht_cap;  in ath11k_peer_assoc_h_vht()
2067 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_peer_assoc_h_vht()
2069 	enum nl80211_band band;  in ath11k_peer_assoc_h_vht()  local
2080 	if (!vht_cap->vht_supported)  in ath11k_peer_assoc_h_vht()
2083 	band = def.chan->band;  in ath11k_peer_assoc_h_vht()
2084 	vht_mcs_mask = arvif->bitrate_mask.control[band].vht_mcs;  in ath11k_peer_assoc_h_vht()
2089 	arg->vht_flag = true;  in ath11k_peer_assoc_h_vht()
2092 	arg->vht_capable = true;  in ath11k_peer_assoc_h_vht()
2094 	if (def.chan->band == NL80211_BAND_2GHZ)  in ath11k_peer_assoc_h_vht()
2095 		arg->vht_ng_flag = true;  in ath11k_peer_assoc_h_vht()
2097 	arg->peer_vht_caps = vht_cap->cap;  in ath11k_peer_assoc_h_vht()
2099 	ampdu_factor = (vht_cap->cap &  in ath11k_peer_assoc_h_vht()
2103 	/* Workaround: Some Netgear/Linksys 11ac APs set Rx A-MPDU factor to  in ath11k_peer_assoc_h_vht()
2104 	 * zero in VHT IE. Using it would result in degraded throughput.  in ath11k_peer_assoc_h_vht()
2105 	 * arg->peer_max_mpdu at this point contains HT max_mpdu so keep  in ath11k_peer_assoc_h_vht()
2108 	arg->peer_max_mpdu = max(arg->peer_max_mpdu,  in ath11k_peer_assoc_h_vht()
2110 					ampdu_factor)) - 1);  in ath11k_peer_assoc_h_vht()
2112 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath11k_peer_assoc_h_vht()
2113 		arg->bw_80 = true;  in ath11k_peer_assoc_h_vht()
2115 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160)  in ath11k_peer_assoc_h_vht()
2116 		arg->bw_160 = true;  in ath11k_peer_assoc_h_vht()
2120 	if (vht_nss > sta->deflink.rx_nss) {  in ath11k_peer_assoc_h_vht()
2122 		for (nss_idx = sta->deflink.rx_nss - 1; nss_idx >= 0; nss_idx--) {  in ath11k_peer_assoc_h_vht()
2131 …ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "setting vht range mcs value to peer supported nss %d for peer …  in ath11k_peer_assoc_h_vht()
2132 			   sta->deflink.rx_nss, sta->addr);  in ath11k_peer_assoc_h_vht()
2133 		vht_mcs_mask[sta->deflink.rx_nss - 1] = vht_mcs_mask[vht_nss - 1];  in ath11k_peer_assoc_h_vht()
2140 		vht_mcs = __le16_to_cpu(vht_cap->vht_mcs.rx_mcs_map) >>  in ath11k_peer_assoc_h_vht()
2147 	arg->peer_nss = min(sta->deflink.rx_nss, max_nss);  in ath11k_peer_assoc_h_vht()
2148 	arg->rx_max_rate = __le16_to_cpu(vht_cap->vht_mcs.rx_highest);  in ath11k_peer_assoc_h_vht()
2149 	arg->rx_mcs_set = __le16_to_cpu(vht_cap->vht_mcs.rx_mcs_map);  in ath11k_peer_assoc_h_vht()
2150 	arg->tx_max_rate = __le16_to_cpu(vht_cap->vht_mcs.tx_highest);  in ath11k_peer_assoc_h_vht()
2151 	arg->tx_mcs_set = ath11k_peer_assoc_h_vht_limit(  in ath11k_peer_assoc_h_vht()
2152 		__le16_to_cpu(vht_cap->vht_mcs.tx_mcs_map), vht_mcs_mask);  in ath11k_peer_assoc_h_vht()
2154 	/* In IPQ8074 platform, VHT mcs rate 10 and 11 is enabled by default.  in ath11k_peer_assoc_h_vht()
2155 	 * VHT mcs rate 10 and 11 is not suppoerted in 11ac standard.  in ath11k_peer_assoc_h_vht()
2156 	 * so explicitly disable the VHT MCS rate 10 and 11 in 11ac mode.  in ath11k_peer_assoc_h_vht()
2158 	arg->tx_mcs_set &= ~IEEE80211_VHT_MCS_SUPPORT_0_11_MASK;  in ath11k_peer_assoc_h_vht()
2159 	arg->tx_mcs_set |= IEEE80211_DISABLE_VHT_MCS_SUPPORT_0_11;  in ath11k_peer_assoc_h_vht()
2161 	if ((arg->tx_mcs_set & IEEE80211_VHT_MCS_NOT_SUPPORTED) ==  in ath11k_peer_assoc_h_vht()
2163 		arg->peer_vht_caps &= ~IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE;  in ath11k_peer_assoc_h_vht()
2166 	arg->tx_max_mcs_nss = 0xFF;  in ath11k_peer_assoc_h_vht()
2168 	if (arg->peer_phymode == MODE_11AC_VHT160 ||  in ath11k_peer_assoc_h_vht()
2169 	    arg->peer_phymode == MODE_11AC_VHT80_80) {  in ath11k_peer_assoc_h_vht()
2171 		rx_nss = min(arg->peer_nss, tx_nss);  in ath11k_peer_assoc_h_vht()
2172 		arg->peer_bw_rxnss_override = ATH11K_BW_NSS_MAP_ENABLE;  in ath11k_peer_assoc_h_vht()
2175 			ath11k_warn(ar->ab, "invalid max_nss\n");  in ath11k_peer_assoc_h_vht()
2179 		if (arg->peer_phymode == MODE_11AC_VHT160)  in ath11k_peer_assoc_h_vht()
2180 			nss_160 = FIELD_PREP(ATH11K_PEER_RX_NSS_160MHZ, rx_nss - 1);  in ath11k_peer_assoc_h_vht()
2182 			nss_160 = FIELD_PREP(ATH11K_PEER_RX_NSS_80_80MHZ, rx_nss - 1);  in ath11k_peer_assoc_h_vht()
2184 		arg->peer_bw_rxnss_override |= nss_160;  in ath11k_peer_assoc_h_vht()
2187 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_peer_assoc_h_vht()
2189 		   sta->addr, arg->peer_max_mpdu, arg->peer_flags,  in ath11k_peer_assoc_h_vht()
2190 		   arg->peer_bw_rxnss_override);  in ath11k_peer_assoc_h_vht()
2196 	case IEEE80211_HE_MCS_SUPPORT_0_7: return BIT(8) - 1;  in ath11k_mac_get_max_he_mcs_map()
2197 	case IEEE80211_HE_MCS_SUPPORT_0_9: return BIT(10) - 1;  in ath11k_mac_get_max_he_mcs_map()
2198 	case IEEE80211_HE_MCS_SUPPORT_0_11: return BIT(12) - 1;  in ath11k_mac_get_max_he_mcs_map()
2216 			idx_limit = fls(mcs_map) - 1;  in ath11k_peer_assoc_h_he_limit()
2218 			idx_limit = -1;  in ath11k_peer_assoc_h_he_limit()
2235 		case -1:  in ath11k_peer_assoc_h_he_limit()
2264 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_peer_assoc_h_he()
2266 	const struct ieee80211_sta_he_cap *he_cap = &sta->deflink.he_cap;  in ath11k_peer_assoc_h_he()
2267 	enum nl80211_band band;  in ath11k_peer_assoc_h_he()  local
2281 	if (!he_cap->has_he)  in ath11k_peer_assoc_h_he()
2284 	band = def.chan->band;  in ath11k_peer_assoc_h_he()
2285 	memcpy(he_mcs_mask, arvif->bitrate_mask.control[band].he_mcs,  in ath11k_peer_assoc_h_he()
2291 	arg->he_flag = true;  in ath11k_peer_assoc_h_he()
2292 	support_160 = !!(he_cap->he_cap_elem.phy_cap_info[0] &  in ath11k_peer_assoc_h_he()
2295 	/* Supported HE-MCS and NSS Set of peer he_cap is intersection with self he_cp */  in ath11k_peer_assoc_h_he()
2296 	mcs_160_map = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_160);  in ath11k_peer_assoc_h_he()
2297 	mcs_80_map = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_80);  in ath11k_peer_assoc_h_he()
2300 		for (i = 7; i >= 0; i--) {  in ath11k_peer_assoc_h_he()
2310 	for (i = 7; i >= 0; i--) {  in ath11k_peer_assoc_h_he()
2324 	arg->peer_nss = min(sta->deflink.rx_nss, max_nss);  in ath11k_peer_assoc_h_he()
2326 	memcpy_and_pad(&arg->peer_he_cap_macinfo,  in ath11k_peer_assoc_h_he()
2327 		       sizeof(arg->peer_he_cap_macinfo),  in ath11k_peer_assoc_h_he()
2328 		       he_cap->he_cap_elem.mac_cap_info,  in ath11k_peer_assoc_h_he()
2329 		       sizeof(he_cap->he_cap_elem.mac_cap_info),  in ath11k_peer_assoc_h_he()
2331 	memcpy_and_pad(&arg->peer_he_cap_phyinfo,  in ath11k_peer_assoc_h_he()
2332 		       sizeof(arg->peer_he_cap_phyinfo),  in ath11k_peer_assoc_h_he()
2333 		       he_cap->he_cap_elem.phy_cap_info,  in ath11k_peer_assoc_h_he()
2334 		       sizeof(he_cap->he_cap_elem.phy_cap_info),  in ath11k_peer_assoc_h_he()
2336 	arg->peer_he_ops = vif->bss_conf.he_oper.params;  in ath11k_peer_assoc_h_he()
2339 	arg->peer_he_ops &= 0xffffff;  in ath11k_peer_assoc_h_he()
2342 	 * in HE cap is zero, use the arg->peer_max_mpdu as calculated while parsing  in ath11k_peer_assoc_h_he()
2345 	 * For non-zero value of Max AMPDU Extponent Extension in HE MAC caps,  in ath11k_peer_assoc_h_he()
2346 	 * if a HE STA sends VHT cap and HE cap IE in assoc request then, use  in ath11k_peer_assoc_h_he()
2348 	 * If a HE STA that does not send VHT cap, but HE and HT cap in assoc  in ath11k_peer_assoc_h_he()
2352 	ampdu_factor = u8_get_bits(he_cap->he_cap_elem.mac_cap_info[3],  in ath11k_peer_assoc_h_he()
2356 		if (sta->deflink.vht_cap.vht_supported)  in ath11k_peer_assoc_h_he()
2357 			arg->peer_max_mpdu = (1 << (IEEE80211_HE_VHT_MAX_AMPDU_FACTOR +  in ath11k_peer_assoc_h_he()
2358 						    ampdu_factor)) - 1;  in ath11k_peer_assoc_h_he()
2359 		else if (sta->deflink.ht_cap.ht_supported)  in ath11k_peer_assoc_h_he()
2360 			arg->peer_max_mpdu = (1 << (IEEE80211_HE_HT_MAX_AMPDU_FACTOR +  in ath11k_peer_assoc_h_he()
2361 						    ampdu_factor)) - 1;  in ath11k_peer_assoc_h_he()
2364 	if (he_cap->he_cap_elem.phy_cap_info[6] &  in ath11k_peer_assoc_h_he()
2369 		arg->peer_ppet.numss_m1 = he_cap->ppe_thres[0] &  in ath11k_peer_assoc_h_he()
2371 		arg->peer_ppet.ru_bit_mask =  in ath11k_peer_assoc_h_he()
2372 			(he_cap->ppe_thres[0] &  in ath11k_peer_assoc_h_he()
2376 		for (nss = 0; nss <= arg->peer_ppet.numss_m1; nss++) {  in ath11k_peer_assoc_h_he()
2381 				if ((arg->peer_ppet.ru_bit_mask & BIT(ru)) == 0)  in ath11k_peer_assoc_h_he()
2385 					val |= ((he_cap->ppe_thres[bit / 8] >>  in ath11k_peer_assoc_h_he()
2389 				arg->peer_ppet.ppet16_ppet8_ru3_ru0[nss] |=  in ath11k_peer_assoc_h_he()
2395 	if (he_cap->he_cap_elem.mac_cap_info[0] & IEEE80211_HE_MAC_CAP0_TWT_RES)  in ath11k_peer_assoc_h_he()
2396 		arg->twt_responder = true;  in ath11k_peer_assoc_h_he()
2397 	if (he_cap->he_cap_elem.mac_cap_info[0] & IEEE80211_HE_MAC_CAP0_TWT_REQ)  in ath11k_peer_assoc_h_he()
2398 		arg->twt_requester = true;  in ath11k_peer_assoc_h_he()
2402 	if (he_nss > sta->deflink.rx_nss) {  in ath11k_peer_assoc_h_he()
2404 		for (nss_idx = sta->deflink.rx_nss - 1; nss_idx >= 0; nss_idx--) {  in ath11k_peer_assoc_h_he()
2413 …ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "setting he range mcs value to peer supported nss %d for peer %…  in ath11k_peer_assoc_h_he()
2414 			   sta->deflink.rx_nss, sta->addr);  in ath11k_peer_assoc_h_he()
2415 		he_mcs_mask[sta->deflink.rx_nss - 1] = he_mcs_mask[he_nss - 1];  in ath11k_peer_assoc_h_he()
2418 	switch (sta->deflink.bandwidth) {  in ath11k_peer_assoc_h_he()
2420 		if (he_cap->he_cap_elem.phy_cap_info[0] &  in ath11k_peer_assoc_h_he()
2422 			v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_80p80);  in ath11k_peer_assoc_h_he()
2424 			arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80_80] = v;  in ath11k_peer_assoc_h_he()
2426 			v = le16_to_cpu(he_cap->he_mcs_nss_supp.tx_mcs_80p80);  in ath11k_peer_assoc_h_he()
2427 			arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80_80] = v;  in ath11k_peer_assoc_h_he()
2429 			arg->peer_he_mcs_count++;  in ath11k_peer_assoc_h_he()
2432 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_160);  in ath11k_peer_assoc_h_he()
2433 		arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_160] = v;  in ath11k_peer_assoc_h_he()
2435 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.tx_mcs_160);  in ath11k_peer_assoc_h_he()
2437 		arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_160] = v;  in ath11k_peer_assoc_h_he()
2439 		arg->peer_he_mcs_count++;  in ath11k_peer_assoc_h_he()
2445 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_80);  in ath11k_peer_assoc_h_he()
2446 		arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80] = v;  in ath11k_peer_assoc_h_he()
2448 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.tx_mcs_80);  in ath11k_peer_assoc_h_he()
2450 		arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80] = v;  in ath11k_peer_assoc_h_he()
2452 		arg->peer_he_mcs_count++;  in ath11k_peer_assoc_h_he()
2464 		/* In case of fixed rates, MCS Range in he_tx_mcs might have  in ath11k_peer_assoc_h_he()
2472 	arg->peer_nss = min(sta->deflink.rx_nss, max_nss);  in ath11k_peer_assoc_h_he()
2474 	if (arg->peer_phymode == MODE_11AX_HE160 ||  in ath11k_peer_assoc_h_he()
2475 	    arg->peer_phymode == MODE_11AX_HE80_80) {  in ath11k_peer_assoc_h_he()
2477 		rx_nss = min(arg->peer_nss, tx_nss);  in ath11k_peer_assoc_h_he()
2478 		arg->peer_bw_rxnss_override = ATH11K_BW_NSS_MAP_ENABLE;  in ath11k_peer_assoc_h_he()
2481 			ath11k_warn(ar->ab, "invalid max_nss\n");  in ath11k_peer_assoc_h_he()
2485 		if (arg->peer_phymode == MODE_11AX_HE160)  in ath11k_peer_assoc_h_he()
2486 			nss_160 = FIELD_PREP(ATH11K_PEER_RX_NSS_160MHZ, rx_nss - 1);  in ath11k_peer_assoc_h_he()
2488 			nss_160 = FIELD_PREP(ATH11K_PEER_RX_NSS_80_80MHZ, rx_nss - 1);  in ath11k_peer_assoc_h_he()
2490 		arg->peer_bw_rxnss_override |= nss_160;  in ath11k_peer_assoc_h_he()
2493 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_peer_assoc_h_he()
2495 		   sta->addr, arg->peer_nss,  in ath11k_peer_assoc_h_he()
2496 		   arg->peer_he_mcs_count,  in ath11k_peer_assoc_h_he()
2497 		   arg->peer_bw_rxnss_override);  in ath11k_peer_assoc_h_he()
2505 	const struct ieee80211_sta_he_cap *he_cap = &sta->deflink.he_cap;  in ath11k_peer_assoc_h_he_6ghz()
2507 	enum nl80211_band band;  in ath11k_peer_assoc_h_he_6ghz()  local
2513 	band = def.chan->band;  in ath11k_peer_assoc_h_he_6ghz()
2515 	if (!arg->he_flag || band != NL80211_BAND_6GHZ || !sta->deflink.he_6ghz_capa.capa)  in ath11k_peer_assoc_h_he_6ghz()
2518 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath11k_peer_assoc_h_he_6ghz()
2519 		arg->bw_40 = true;  in ath11k_peer_assoc_h_he_6ghz()
2521 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath11k_peer_assoc_h_he_6ghz()
2522 		arg->bw_80 = true;  in ath11k_peer_assoc_h_he_6ghz()
2524 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160)  in ath11k_peer_assoc_h_he_6ghz()
2525 		arg->bw_160 = true;  in ath11k_peer_assoc_h_he_6ghz()
2527 	arg->peer_he_caps_6ghz = le16_to_cpu(sta->deflink.he_6ghz_capa.capa);  in ath11k_peer_assoc_h_he_6ghz()
2528 	arg->peer_mpdu_density =  in ath11k_peer_assoc_h_he_6ghz()
2530 						   arg->peer_he_caps_6ghz));  in ath11k_peer_assoc_h_he_6ghz()
2532 	/* From IEEE Std 802.11ax-2021 - Section 10.12.2: An HE STA shall be capable of  in ath11k_peer_assoc_h_he_6ghz()
2533 	 * receiving A-MPDU where the A-MPDU pre-EOF padding length is up to the value  in ath11k_peer_assoc_h_he_6ghz()
2534 	 * indicated by the Maximum A-MPDU Length Exponent Extension field in the HE  in ath11k_peer_assoc_h_he_6ghz()
2535 	 * Capabilities element and the Maximum A-MPDU Length Exponent field in HE 6 GHz  in ath11k_peer_assoc_h_he_6ghz()
2536 	 * Band Capabilities element in the 6 GHz band.  in ath11k_peer_assoc_h_he_6ghz()
2538 	 * Here, we are extracting the Max A-MPDU Exponent Extension from HE caps and  in ath11k_peer_assoc_h_he_6ghz()
2539 	 * factor is the Maximum A-MPDU Length Exponent from HE 6 GHZ Band capability.  in ath11k_peer_assoc_h_he_6ghz()
2542 				 he_cap->he_cap_elem.mac_cap_info[3]) +  in ath11k_peer_assoc_h_he_6ghz()
2544 				  arg->peer_he_caps_6ghz);  in ath11k_peer_assoc_h_he_6ghz()
2546 	arg->peer_max_mpdu = (1u << (IEEE80211_HE_6GHZ_MAX_AMPDU_FACTOR +  in ath11k_peer_assoc_h_he_6ghz()
2547 				     ampdu_factor)) - 1;  in ath11k_peer_assoc_h_he_6ghz()
2553 	const struct ieee80211_sta_ht_cap *ht_cap = &sta->deflink.ht_cap;  in ath11k_peer_assoc_h_smps()
2556 	if (!ht_cap->ht_supported && !sta->deflink.he_6ghz_capa.capa)  in ath11k_peer_assoc_h_smps()
2559 	if (ht_cap->ht_supported) {  in ath11k_peer_assoc_h_smps()
2560 		smps = ht_cap->cap & IEEE80211_HT_CAP_SM_PS;  in ath11k_peer_assoc_h_smps()
2563 		smps = le16_get_bits(sta->deflink.he_6ghz_capa.capa,  in ath11k_peer_assoc_h_smps()
2569 		arg->static_mimops_flag = true;  in ath11k_peer_assoc_h_smps()
2572 		arg->dynamic_mimops_flag = true;  in ath11k_peer_assoc_h_smps()
2575 		arg->spatial_mux_flag = true;  in ath11k_peer_assoc_h_smps()
2587 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_peer_assoc_h_qos()
2589 	switch (arvif->vdev_type) {  in ath11k_peer_assoc_h_qos()
2591 		if (sta->wme) {  in ath11k_peer_assoc_h_qos()
2593 			arg->is_wme_set = true;  in ath11k_peer_assoc_h_qos()
2594 			arg->qos_flag = true;  in ath11k_peer_assoc_h_qos()
2597 		if (sta->wme && sta->uapsd_queues) {  in ath11k_peer_assoc_h_qos()
2599 			arg->is_wme_set = true;  in ath11k_peer_assoc_h_qos()
2600 			arg->apsd_flag = true;  in ath11k_peer_assoc_h_qos()
2601 			arg->peer_rate_caps |= WMI_HOST_RC_UAPSD_FLAG;  in ath11k_peer_assoc_h_qos()
2605 		if (sta->wme) {  in ath11k_peer_assoc_h_qos()
2606 			arg->is_wme_set = true;  in ath11k_peer_assoc_h_qos()
2607 			arg->qos_flag = true;  in ath11k_peer_assoc_h_qos()
2614 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "peer %pM qos %d\n",  in ath11k_peer_assoc_h_qos()
2615 		   sta->addr, arg->qos_flag);  in ath11k_peer_assoc_h_qos()
2627 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_qos_ap()
2629 	params.vdev_id = arvif->vdev_id;  in ath11k_peer_assoc_qos_ap()
2631 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "uapsd_queues 0x%x max_sp %d\n",  in ath11k_peer_assoc_qos_ap()
2632 		   sta->uapsd_queues, sta->max_sp);  in ath11k_peer_assoc_qos_ap()
2635 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)  in ath11k_peer_assoc_qos_ap()
2638 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)  in ath11k_peer_assoc_qos_ap()
2641 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)  in ath11k_peer_assoc_qos_ap()
2644 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)  in ath11k_peer_assoc_qos_ap()
2649 	if (sta->max_sp < MAX_WMI_AP_PS_PEER_PARAM_MAX_SP)  in ath11k_peer_assoc_qos_ap()
2650 		max_sp = sta->max_sp;  in ath11k_peer_assoc_qos_ap()
2654 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
2660 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
2667 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
2673 	ret = ath11k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &params);  in ath11k_peer_assoc_qos_ap()
2680 	ath11k_warn(ar->ab, "failed to set ap ps peer param %d for vdev %i: %d\n",  in ath11k_peer_assoc_qos_ap()
2681 		    params.param, arvif->vdev_id, ret);  in ath11k_peer_assoc_qos_ap()
2687 	return sta->deflink.supp_rates[NL80211_BAND_2GHZ] >>  in ath11k_mac_sta_has_ofdm_only()
2694 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160) {  in ath11k_mac_get_phymode_vht()
2695 		switch (sta->deflink.vht_cap.cap &  in ath11k_mac_get_phymode_vht()
2707 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath11k_mac_get_phymode_vht()
2710 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath11k_mac_get_phymode_vht()
2713 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_20)  in ath11k_mac_get_phymode_vht()
2722 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160) {  in ath11k_mac_get_phymode_he()
2723 		if (sta->deflink.he_cap.he_cap_elem.phy_cap_info[0] &  in ath11k_mac_get_phymode_he()
2726 		else if (sta->deflink.he_cap.he_cap_elem.phy_cap_info[0] &  in ath11k_mac_get_phymode_he()
2733 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath11k_mac_get_phymode_he()
2736 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath11k_mac_get_phymode_he()
2739 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_20)  in ath11k_mac_get_phymode_he()
2750 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_peer_assoc_h_phymode()
2752 	enum nl80211_band band;  in ath11k_peer_assoc_h_phymode()  local
2761 	band = def.chan->band;  in ath11k_peer_assoc_h_phymode()
2762 	ht_mcs_mask = arvif->bitrate_mask.control[band].ht_mcs;  in ath11k_peer_assoc_h_phymode()
2763 	vht_mcs_mask = arvif->bitrate_mask.control[band].vht_mcs;  in ath11k_peer_assoc_h_phymode()
2764 	he_mcs_mask = arvif->bitrate_mask.control[band].he_mcs;  in ath11k_peer_assoc_h_phymode()
2766 	switch (band) {  in ath11k_peer_assoc_h_phymode()
2768 		if (sta->deflink.he_cap.has_he &&  in ath11k_peer_assoc_h_phymode()
2770 			if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath11k_peer_assoc_h_phymode()
2772 			else if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath11k_peer_assoc_h_phymode()
2776 		} else if (sta->deflink.vht_cap.vht_supported &&  in ath11k_peer_assoc_h_phymode()
2778 			if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath11k_peer_assoc_h_phymode()
2782 		} else if (sta->deflink.ht_cap.ht_supported &&  in ath11k_peer_assoc_h_phymode()
2784 			if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath11k_peer_assoc_h_phymode()
2797 		if (sta->deflink.he_cap.has_he &&  in ath11k_peer_assoc_h_phymode()
2800 		} else if (sta->deflink.vht_cap.vht_supported &&  in ath11k_peer_assoc_h_phymode()
2803 		} else if (sta->deflink.ht_cap.ht_supported &&  in ath11k_peer_assoc_h_phymode()
2805 			if (sta->deflink.bandwidth >= IEEE80211_STA_RX_BW_40)  in ath11k_peer_assoc_h_phymode()
2817 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "peer %pM phymode %s\n",  in ath11k_peer_assoc_h_phymode()
2818 		   sta->addr, ath11k_wmi_phymode_str(phymode));  in ath11k_peer_assoc_h_phymode()
2820 	arg->peer_phymode = phymode;  in ath11k_peer_assoc_h_phymode()
2832 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_peer_assoc_prepare()
2834 	arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_peer_assoc_prepare()
2838 	reinit_completion(&ar->peer_assoc_done);  in ath11k_peer_assoc_prepare()
2840 	arg->peer_new_assoc = !reassoc;  in ath11k_peer_assoc_prepare()
2852 	arsta->peer_nss = arg->peer_nss;  in ath11k_peer_assoc_prepare()
2864 	if (!ht_cap->ht_supported && !he_6ghz_capa)  in ath11k_setup_peer_smps()
2867 	if (ht_cap->ht_supported) {  in ath11k_setup_peer_smps()
2868 		smps = ht_cap->cap & IEEE80211_HT_CAP_SM_PS;  in ath11k_setup_peer_smps()
2875 		return -EINVAL;  in ath11k_setup_peer_smps()
2877 	return ath11k_wmi_set_peer_param(ar, addr, arvif->vdev_id,  in ath11k_setup_peer_smps()
2884 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_he_txbf_conf()
2888 	if (!arvif->vif->bss_conf.he_support)  in ath11k_mac_set_he_txbf_conf()
2893 	if (arvif->vif->bss_conf.he_su_beamformer) {  in ath11k_mac_set_he_txbf_conf()
2895 		if (arvif->vif->bss_conf.he_mu_beamformer &&  in ath11k_mac_set_he_txbf_conf()
2896 		    arvif->vdev_type == WMI_VDEV_TYPE_AP)  in ath11k_mac_set_he_txbf_conf()
2900 	if (arvif->vif->type != NL80211_IFTYPE_MESH_POINT) {  in ath11k_mac_set_he_txbf_conf()
2904 		if (arvif->vif->bss_conf.he_full_ul_mumimo)  in ath11k_mac_set_he_txbf_conf()
2907 		if (arvif->vif->bss_conf.he_su_beamformee)  in ath11k_mac_set_he_txbf_conf()
2911 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param, value);  in ath11k_mac_set_he_txbf_conf()
2913 		ath11k_warn(ar->ab, "failed to set vdev %d HE MU mode: %d\n",  in ath11k_mac_set_he_txbf_conf()
2914 			    arvif->vdev_id, ret);  in ath11k_mac_set_he_txbf_conf()
2922 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_he_txbf_conf()
2925 		ath11k_warn(ar->ab, "failed to set vdev %d sounding mode: %d\n",  in ath11k_mac_set_he_txbf_conf()
2926 			    arvif->vdev_id, ret);  in ath11k_mac_set_he_txbf_conf()
2936 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_vif_recalc_sta_he_txbf()
2944 	if (!vif->bss_conf.he_support)  in ath11k_mac_vif_recalc_sta_he_txbf()
2947 	if (vif->type != NL80211_IFTYPE_STATION)  in ath11k_mac_vif_recalc_sta_he_txbf()
2953 	if (def.chan->band == NL80211_BAND_2GHZ)  in ath11k_mac_vif_recalc_sta_he_txbf()
2954 		cap_band = &ar->mac.iftype[NL80211_BAND_2GHZ][vif->type].he_cap;  in ath11k_mac_vif_recalc_sta_he_txbf()
2956 		cap_band = &ar->mac.iftype[NL80211_BAND_5GHZ][vif->type].he_cap;  in ath11k_mac_vif_recalc_sta_he_txbf()
2958 	memcpy(&he_cap_elem, &cap_band->he_cap_elem, sizeof(he_cap_elem));  in ath11k_mac_vif_recalc_sta_he_txbf()
2961 		if (HECAP_PHY_SUBFMR_GET(he_cap->he_cap_elem.phy_cap_info))  in ath11k_mac_vif_recalc_sta_he_txbf()
2963 		if (HECAP_PHY_MUBFMR_GET(he_cap->he_cap_elem.phy_cap_info))  in ath11k_mac_vif_recalc_sta_he_txbf()
2967 	if (vif->type != NL80211_IFTYPE_MESH_POINT) {  in ath11k_mac_vif_recalc_sta_he_txbf()
2972 			if (HECAP_PHY_ULMUMIMO_GET(he_cap->he_cap_elem.phy_cap_info))  in ath11k_mac_vif_recalc_sta_he_txbf()
2983 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param, hemode);  in ath11k_mac_vif_recalc_sta_he_txbf()
2985 		ath11k_warn(ar->ab, "failed to submit vdev param txbf 0x%x: %d\n",  in ath11k_mac_vif_recalc_sta_he_txbf()
2997 	struct ath11k *ar = hw->priv;  in ath11k_bss_assoc()
2998 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_bss_assoc()
3006 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_bss_assoc()
3008 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %i assoc bssid %pM aid %d\n",  in ath11k_bss_assoc()
3009 		   arvif->vdev_id, arvif->bssid, arvif->aid);  in ath11k_bss_assoc()
3013 	ap_sta = ieee80211_find_sta(vif, bss_conf->bssid);  in ath11k_bss_assoc()
3015 		ath11k_warn(ar->ab, "failed to find station entry for bss %pM vdev %i\n",  in ath11k_bss_assoc()
3016 			    bss_conf->bssid, arvif->vdev_id);  in ath11k_bss_assoc()
3022 	he_cap  = ap_sta->deflink.he_cap;  in ath11k_bss_assoc()
3031 		ath11k_warn(ar->ab, "failed to run peer assoc for %pM vdev %i: %d\n",  in ath11k_bss_assoc()
3032 			    bss_conf->bssid, arvif->vdev_id, ret);  in ath11k_bss_assoc()
3036 	if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ)) {  in ath11k_bss_assoc()
3037 		ath11k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath11k_bss_assoc()
3038 			    bss_conf->bssid, arvif->vdev_id);  in ath11k_bss_assoc()
3042 	ret = ath11k_setup_peer_smps(ar, arvif, bss_conf->bssid,  in ath11k_bss_assoc()
3043 				     &ap_sta->deflink.ht_cap,  in ath11k_bss_assoc()
3044 				     le16_to_cpu(ap_sta->deflink.he_6ghz_capa.capa));  in ath11k_bss_assoc()
3046 		ath11k_warn(ar->ab, "failed to setup peer SMPS for vdev %d: %d\n",  in ath11k_bss_assoc()
3047 			    arvif->vdev_id, ret);  in ath11k_bss_assoc()
3052 		ath11k_warn(ar->ab, "failed to recalc he txbf for vdev %i on bss %pM\n",  in ath11k_bss_assoc()
3053 			    arvif->vdev_id, bss_conf->bssid);  in ath11k_bss_assoc()
3057 	WARN_ON(arvif->is_up);  in ath11k_bss_assoc()
3059 	arvif->aid = vif->cfg.aid;  in ath11k_bss_assoc()
3060 	ether_addr_copy(arvif->bssid, bss_conf->bssid);  in ath11k_bss_assoc()
3062 	ret = ath11k_wmi_vdev_up(ar, arvif->vdev_id, arvif->aid, arvif->bssid,  in ath11k_bss_assoc()
3065 		ath11k_warn(ar->ab, "failed to set vdev %d up: %d\n",  in ath11k_bss_assoc()
3066 			    arvif->vdev_id, ret);  in ath11k_bss_assoc()
3070 	arvif->is_up = true;  in ath11k_bss_assoc()
3071 	arvif->rekey_data.enable_offload = false;  in ath11k_bss_assoc()
3073 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_bss_assoc()
3075 		   arvif->vdev_id, bss_conf->bssid, vif->cfg.aid);  in ath11k_bss_assoc()
3077 	spin_lock_bh(&ar->ab->base_lock);  in ath11k_bss_assoc()
3079 	peer = ath11k_peer_find(ar->ab, arvif->vdev_id, arvif->bssid);  in ath11k_bss_assoc()
3080 	if (peer && peer->is_authorized)  in ath11k_bss_assoc()
3083 	spin_unlock_bh(&ar->ab->base_lock);  in ath11k_bss_assoc()
3086 		ret = ath11k_wmi_set_peer_param(ar, arvif->bssid,  in ath11k_bss_assoc()
3087 						arvif->vdev_id,  in ath11k_bss_assoc()
3091 			ath11k_warn(ar->ab, "Unable to authorize BSS peer: %d\n", ret);  in ath11k_bss_assoc()
3094 	ret = ath11k_wmi_send_obss_spr_cmd(ar, arvif->vdev_id,  in ath11k_bss_assoc()
3095 					   &bss_conf->he_obss_pd);  in ath11k_bss_assoc()
3097 		ath11k_warn(ar->ab, "failed to set vdev %i OBSS PD parameters: %d\n",  in ath11k_bss_assoc()
3098 			    arvif->vdev_id, ret);  in ath11k_bss_assoc()
3100 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_bss_assoc()
3104 		ath11k_warn(ar->ab, "failed to set vdev %d dtim policy: %d\n",  in ath11k_bss_assoc()
3105 			    arvif->vdev_id, ret);  in ath11k_bss_assoc()
3107 	ath11k_mac_11d_scan_stop_all(ar->ab);  in ath11k_bss_assoc()
3113 	struct ath11k *ar = hw->priv;  in ath11k_bss_disassoc()
3114 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_bss_disassoc()
3117 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_bss_disassoc()
3119 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %i disassoc bssid %pM\n",  in ath11k_bss_disassoc()
3120 		   arvif->vdev_id, arvif->bssid);  in ath11k_bss_disassoc()
3122 	ret = ath11k_wmi_vdev_down(ar, arvif->vdev_id);  in ath11k_bss_disassoc()
3124 		ath11k_warn(ar->ab, "failed to down vdev %i: %d\n",  in ath11k_bss_disassoc()
3125 			    arvif->vdev_id, ret);  in ath11k_bss_disassoc()
3127 	arvif->is_up = false;  in ath11k_bss_disassoc()
3129 	memset(&arvif->rekey_data, 0, sizeof(arvif->rekey_data));  in ath11k_bss_disassoc()
3131 	cancel_delayed_work_sync(&arvif->connection_loss_work);  in ath11k_bss_disassoc()
3156 	return -EINVAL;  in ath11k_mac_get_rate_hw_value()
3163 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_recalculate_mgmt_rate()
3171 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_recalculate_mgmt_rate()
3173 	sband = ar->hw->wiphy->bands[def->chan->band];  in ath11k_recalculate_mgmt_rate()
3174 	basic_rate_idx = ffs(vif->bss_conf.basic_rates) - 1;  in ath11k_recalculate_mgmt_rate()
3175 	bitrate = sband->bitrates[basic_rate_idx].bitrate;  in ath11k_recalculate_mgmt_rate()
3179 		ath11k_warn(ar->ab, "bitrate not supported %d\n", bitrate);  in ath11k_recalculate_mgmt_rate()
3184 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, vdev_param,  in ath11k_recalculate_mgmt_rate()
3187 		ath11k_warn(ar->ab, "failed to set mgmt tx rate %d\n", ret);  in ath11k_recalculate_mgmt_rate()
3192 	ar->hw_rate_code = hw_rate_code;  in ath11k_recalculate_mgmt_rate()
3195 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, vdev_param,  in ath11k_recalculate_mgmt_rate()
3198 		ath11k_warn(ar->ab, "failed to set beacon tx rate %d\n", ret);  in ath11k_recalculate_mgmt_rate()
3204 	struct ath11k *ar = arvif->ar;  in ath11k_mac_fils_discovery()
3210 	if (info->fils_discovery.max_interval) {  in ath11k_mac_fils_discovery()
3211 		interval = info->fils_discovery.max_interval;  in ath11k_mac_fils_discovery()
3213 		tmpl = ieee80211_get_fils_discovery_tmpl(ar->hw, arvif->vif);  in ath11k_mac_fils_discovery()
3215 			ret = ath11k_wmi_fils_discovery_tmpl(ar, arvif->vdev_id,  in ath11k_mac_fils_discovery()
3217 	} else if (info->unsol_bcast_probe_resp_interval) {  in ath11k_mac_fils_discovery()
3219 		interval = info->unsol_bcast_probe_resp_interval;  in ath11k_mac_fils_discovery()
3221 		tmpl = ieee80211_get_unsol_bcast_probe_resp_tmpl(ar->hw,  in ath11k_mac_fils_discovery()
3222 								 arvif->vif);  in ath11k_mac_fils_discovery()
3224 			ret = ath11k_wmi_probe_resp_tmpl(ar, arvif->vdev_id,  in ath11k_mac_fils_discovery()
3227 		return ath11k_wmi_fils_discovery(ar, arvif->vdev_id, 0, false);  in ath11k_mac_fils_discovery()
3231 		ath11k_warn(ar->ab,  in ath11k_mac_fils_discovery()
3233 			    arvif->vdev_id, (unsol_bcast_probe_resp_enabled ?  in ath11k_mac_fils_discovery()
3236 		return -EPERM;  in ath11k_mac_fils_discovery()
3241 		ret = ath11k_wmi_fils_discovery(ar, arvif->vdev_id, interval,  in ath11k_mac_fils_discovery()
3254 	pdev_id = ar->pdev->pdev_id;  in ath11k_mac_config_obss_pd()
3256 	/* Set and enable SRG/non-SRG OBSS PD Threshold */  in ath11k_mac_config_obss_pd()
3258 	if (test_bit(ATH11K_FLAG_MONITOR_STARTED, &ar->monitor_flags)) {  in ath11k_mac_config_obss_pd()
3261 			ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3267 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_config_obss_pd()
3269 		   he_obss_pd->sr_ctrl, he_obss_pd->non_srg_max_offset,  in ath11k_mac_config_obss_pd()
3270 		   he_obss_pd->max_offset);  in ath11k_mac_config_obss_pd()
3274 	if (he_obss_pd->sr_ctrl &  in ath11k_mac_config_obss_pd()
3278 		if (he_obss_pd->sr_ctrl & IEEE80211_HE_SPR_NON_SRG_OFFSET_PRESENT)  in ath11k_mac_config_obss_pd()
3280 				      he_obss_pd->non_srg_max_offset);  in ath11k_mac_config_obss_pd()
3287 	if (he_obss_pd->sr_ctrl & IEEE80211_HE_SPR_SRG_INFORMATION_PRESENT) {  in ath11k_mac_config_obss_pd()
3288 		srg_th = ATH11K_OBSS_PD_MAX_THRESHOLD + he_obss_pd->max_offset;  in ath11k_mac_config_obss_pd()
3293 		     ar->ab->wmi_ab.svc_map)) {  in ath11k_mac_config_obss_pd()
3297 		non_srg_th -= ATH11K_DEFAULT_NOISE_FLOOR;  in ath11k_mac_config_obss_pd()
3298 		/* SRG not supported and threshold in dB */  in ath11k_mac_config_obss_pd()
3306 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3317 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3325 	param_val = !!(he_obss_pd->sr_ctrl &  in ath11k_mac_config_obss_pd()
3329 		ath11k_warn(ar->ab, "failed to set sr_prohibit for pdev: %u\n",  in ath11k_mac_config_obss_pd()
3335 		      ar->ab->wmi_ab.svc_map))  in ath11k_mac_config_obss_pd()
3339 	memcpy(bitmap, he_obss_pd->bss_color_bitmap, sizeof(bitmap));  in ath11k_mac_config_obss_pd()
3342 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3349 	memcpy(bitmap, he_obss_pd->partial_bssid_bitmap, sizeof(bitmap));  in ath11k_mac_config_obss_pd()
3352 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3363 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3372 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3378 	/* Enable all BSS Colors for non-SRG */  in ath11k_mac_config_obss_pd()
3381 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3387 	/* Enable all partial BSSID mask for non-SRG */  in ath11k_mac_config_obss_pd()
3390 		ath11k_warn(ar->ab,  in ath11k_mac_config_obss_pd()
3404 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_bss_info_changed()
3408 	enum nl80211_band band;  in ath11k_mac_op_bss_info_changed()  local
3419 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_bss_info_changed()
3422 		arvif->beacon_interval = info->beacon_int;  in ath11k_mac_op_bss_info_changed()
3425 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3427 						    arvif->beacon_interval);  in ath11k_mac_op_bss_info_changed()
3429 			ath11k_warn(ar->ab, "Failed to set beacon interval for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
3430 				    arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3432 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3434 				   arvif->beacon_interval, arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3441 						param_value, ar->pdev->pdev_id);  in ath11k_mac_op_bss_info_changed()
3443 			ath11k_warn(ar->ab, "Failed to set beacon mode for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
3444 				    arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3446 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3448 				   arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3450 		if (!arvif->do_not_send_tmpl || !arvif->bcca_zero_sent) {  in ath11k_mac_op_bss_info_changed()
3453 				ath11k_warn(ar->ab, "failed to update bcn template: %d\n",  in ath11k_mac_op_bss_info_changed()
3457 		if (arvif->bcca_zero_sent)  in ath11k_mac_op_bss_info_changed()
3458 			arvif->do_not_send_tmpl = true;  in ath11k_mac_op_bss_info_changed()
3460 			arvif->do_not_send_tmpl = false;  in ath11k_mac_op_bss_info_changed()
3462 		if (vif->bss_conf.he_support) {  in ath11k_mac_op_bss_info_changed()
3463 			ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3467 				ath11k_warn(ar->ab,  in ath11k_mac_op_bss_info_changed()
3469 					    arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3471 				ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3473 					   arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3478 		arvif->dtim_period = info->dtim_period;  in ath11k_mac_op_bss_info_changed()
3481 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3483 						    arvif->dtim_period);  in ath11k_mac_op_bss_info_changed()
3486 			ath11k_warn(ar->ab, "Failed to set dtim period for VDEV %d: %i\n",  in ath11k_mac_op_bss_info_changed()
3487 				    arvif->vdev_id, ret);  in ath11k_mac_op_bss_info_changed()
3489 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3491 				   arvif->dtim_period, arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3495 	    vif->type == NL80211_IFTYPE_AP) {  in ath11k_mac_op_bss_info_changed()
3496 		arvif->u.ap.ssid_len = vif->cfg.ssid_len;  in ath11k_mac_op_bss_info_changed()
3497 		if (vif->cfg.ssid_len)  in ath11k_mac_op_bss_info_changed()
3498 			memcpy(arvif->u.ap.ssid, vif->cfg.ssid,  in ath11k_mac_op_bss_info_changed()
3499 			       vif->cfg.ssid_len);  in ath11k_mac_op_bss_info_changed()
3500 		arvif->u.ap.hidden_ssid = info->hidden_ssid;  in ath11k_mac_op_bss_info_changed()
3503 	if (changed & BSS_CHANGED_BSSID && !is_zero_ether_addr(info->bssid))  in ath11k_mac_op_bss_info_changed()
3504 		ether_addr_copy(arvif->bssid, info->bssid);  in ath11k_mac_op_bss_info_changed()
3507 		if (info->enable_beacon)  in ath11k_mac_op_bss_info_changed()
3511 		if (arvif->is_up && vif->bss_conf.he_support &&  in ath11k_mac_op_bss_info_changed()
3512 		    vif->bss_conf.he_oper.params) {  in ath11k_mac_op_bss_info_changed()
3514 			param_value = vif->bss_conf.he_oper.params;  in ath11k_mac_op_bss_info_changed()
3515 			ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3517 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3519 				   param_value, arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3522 				ath11k_warn(ar->ab, "Failed to set he oper params %x for VDEV %d: %i\n",  in ath11k_mac_op_bss_info_changed()
3523 					    param_value, arvif->vdev_id, ret);  in ath11k_mac_op_bss_info_changed()
3530 		cts_prot = !!(info->use_cts_prot);  in ath11k_mac_op_bss_info_changed()
3533 		if (arvif->is_started) {  in ath11k_mac_op_bss_info_changed()
3534 			ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3537 				ath11k_warn(ar->ab, "Failed to set CTS prot for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
3538 					    arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3540 				ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "Set CTS prot: %d for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
3541 					   cts_prot, arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3543 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "defer protection mode setup, vdev is not ready yet\n");  in ath11k_mac_op_bss_info_changed()
3550 		if (info->use_short_slot)  in ath11k_mac_op_bss_info_changed()
3557 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3560 			ath11k_warn(ar->ab, "Failed to set erp slot for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
3561 				    arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3563 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3565 				   slottime, arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3571 		if (info->use_short_preamble)  in ath11k_mac_op_bss_info_changed()
3577 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3580 			ath11k_warn(ar->ab, "Failed to set preamble for VDEV: %d\n",  in ath11k_mac_op_bss_info_changed()
3581 				    arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3583 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3585 				   preamble, arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3589 		if (vif->cfg.assoc)  in ath11k_mac_op_bss_info_changed()
3596 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev_id %i txpower %d\n",  in ath11k_mac_op_bss_info_changed()
3597 			   arvif->vdev_id, info->txpower);  in ath11k_mac_op_bss_info_changed()
3599 		arvif->txpower = info->txpower;  in ath11k_mac_op_bss_info_changed()
3604 	    ar->ab->hw_params.supports_sta_ps) {  in ath11k_mac_op_bss_info_changed()
3605 		arvif->ps = vif->cfg.ps;  in ath11k_mac_op_bss_info_changed()
3609 			ath11k_warn(ar->ab, "failed to setup ps on vdev %i: %d\n",  in ath11k_mac_op_bss_info_changed()
3610 				    arvif->vdev_id, ret);  in ath11k_mac_op_bss_info_changed()
3614 	    !ath11k_mac_vif_chan(arvif->vif, &def)) {  in ath11k_mac_op_bss_info_changed()
3615 		band = def.chan->band;  in ath11k_mac_op_bss_info_changed()
3616 		mcast_rate = vif->bss_conf.mcast_rate[band];  in ath11k_mac_op_bss_info_changed()
3619 			rateidx = mcast_rate - 1;  in ath11k_mac_op_bss_info_changed()
3621 			rateidx = ffs(vif->bss_conf.basic_rates) - 1;  in ath11k_mac_op_bss_info_changed()
3623 		if (ar->pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP)  in ath11k_mac_op_bss_info_changed()
3636 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3638 			   arvif->vdev_id, rate);  in ath11k_mac_op_bss_info_changed()
3641 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3644 			ath11k_warn(ar->ab,  in ath11k_mac_op_bss_info_changed()
3646 				    arvif->vdev_id,  ret);  in ath11k_mac_op_bss_info_changed()
3649 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3652 			ath11k_warn(ar->ab,  in ath11k_mac_op_bss_info_changed()
3654 				    arvif->vdev_id,  ret);  in ath11k_mac_op_bss_info_changed()
3658 	    !ath11k_mac_vif_chan(arvif->vif, &def))  in ath11k_mac_op_bss_info_changed()
3664 		if (info->twt_requester || info->twt_responder) {  in ath11k_mac_op_bss_info_changed()
3666 			ath11k_wmi_send_twt_enable_cmd(ar, ar->pdev->pdev_id,  in ath11k_mac_op_bss_info_changed()
3669 			ath11k_wmi_send_twt_disable_cmd(ar, ar->pdev->pdev_id);  in ath11k_mac_op_bss_info_changed()
3674 		ath11k_mac_config_obss_pd(ar, &info->he_obss_pd);  in ath11k_mac_op_bss_info_changed()
3677 		if (vif->type == NL80211_IFTYPE_AP) {  in ath11k_mac_op_bss_info_changed()
3679 				ar, arvif->vdev_id, info->he_bss_color.color,  in ath11k_mac_op_bss_info_changed()
3681 				info->he_bss_color.enabled);  in ath11k_mac_op_bss_info_changed()
3683 				ath11k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",  in ath11k_mac_op_bss_info_changed()
3684 					    arvif->vdev_id,  ret);  in ath11k_mac_op_bss_info_changed()
3687 			if (info->he_bss_color.enabled)  in ath11k_mac_op_bss_info_changed()
3688 				param_value = info->he_bss_color.color <<  in ath11k_mac_op_bss_info_changed()
3693 			ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3697 				ath11k_warn(ar->ab,  in ath11k_mac_op_bss_info_changed()
3699 					    arvif->vdev_id,  ret);  in ath11k_mac_op_bss_info_changed()
3701 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_bss_info_changed()
3703 				   param_value, arvif->vdev_id);  in ath11k_mac_op_bss_info_changed()
3704 		} else if (vif->type == NL80211_IFTYPE_STATION) {  in ath11k_mac_op_bss_info_changed()
3706 									  arvif->vdev_id,  in ath11k_mac_op_bss_info_changed()
3709 				ath11k_warn(ar->ab, "failed to enable bss color change on vdev %i: %d\n",  in ath11k_mac_op_bss_info_changed()
3710 					    arvif->vdev_id,  ret);  in ath11k_mac_op_bss_info_changed()
3712 				ar, arvif->vdev_id, 0,  in ath11k_mac_op_bss_info_changed()
3715 				ath11k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",  in ath11k_mac_op_bss_info_changed()
3716 					    arvif->vdev_id,  ret);  in ath11k_mac_op_bss_info_changed()
3721 	    arvif->ftm_responder != info->ftm_responder &&  in ath11k_mac_op_bss_info_changed()
3722 	    test_bit(WMI_TLV_SERVICE_RTT, ar->ab->wmi_ab.svc_map) &&  in ath11k_mac_op_bss_info_changed()
3723 	    (vif->type == NL80211_IFTYPE_AP ||  in ath11k_mac_op_bss_info_changed()
3724 	     vif->type == NL80211_IFTYPE_MESH_POINT)) {  in ath11k_mac_op_bss_info_changed()
3725 		arvif->ftm_responder = info->ftm_responder;  in ath11k_mac_op_bss_info_changed()
3727 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath11k_mac_op_bss_info_changed()
3728 						    arvif->ftm_responder);  in ath11k_mac_op_bss_info_changed()
3730 			ath11k_warn(ar->ab, "Failed to set ftm responder %i: %d\n",  in ath11k_mac_op_bss_info_changed()
3731 				    arvif->vdev_id, ret);  in ath11k_mac_op_bss_info_changed()
3739 		ipv4_cnt = min(vif->cfg.arp_addr_cnt, ATH11K_IPV4_MAX_COUNT);  in ath11k_mac_op_bss_info_changed()
3740 		memcpy(arvif->arp_ns_offload.ipv4_addr,  in ath11k_mac_op_bss_info_changed()
3741 		       vif->cfg.arp_addr_list,  in ath11k_mac_op_bss_info_changed()
3743 		memcpy(arvif->arp_ns_offload.mac_addr, vif->addr, ETH_ALEN);  in ath11k_mac_op_bss_info_changed()
3744 		arvif->arp_ns_offload.ipv4_count = ipv4_cnt;  in ath11k_mac_op_bss_info_changed()
3746 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "arp_addr_cnt %d vif->addr %pM, offload_addr %pI4\n",  in ath11k_mac_op_bss_info_changed()
3747 			   vif->cfg.arp_addr_cnt,  in ath11k_mac_op_bss_info_changed()
3748 			   vif->addr, arvif->arp_ns_offload.ipv4_addr);  in ath11k_mac_op_bss_info_changed()
3751 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_bss_info_changed()
3756 	lockdep_assert_held(&ar->data_lock);  in __ath11k_mac_scan_finish()
3758 	switch (ar->scan.state) {  in __ath11k_mac_scan_finish()
3763 		if (ar->scan.is_roc && ar->scan.roc_notify)  in __ath11k_mac_scan_finish()
3764 			ieee80211_remain_on_channel_expired(ar->hw);  in __ath11k_mac_scan_finish()
3767 		if (!ar->scan.is_roc) {  in __ath11k_mac_scan_finish()
3769 				.aborted = ((ar->scan.state ==  in __ath11k_mac_scan_finish()
3771 					    (ar->scan.state ==  in __ath11k_mac_scan_finish()
3775 			ieee80211_scan_completed(ar->hw, &info);  in __ath11k_mac_scan_finish()
3778 		ar->scan.state = ATH11K_SCAN_IDLE;  in __ath11k_mac_scan_finish()
3779 		ar->scan_channel = NULL;  in __ath11k_mac_scan_finish()
3780 		ar->scan.roc_freq = 0;  in __ath11k_mac_scan_finish()
3781 		cancel_delayed_work(&ar->scan.timeout);  in __ath11k_mac_scan_finish()
3782 		complete_all(&ar->scan.completed);  in __ath11k_mac_scan_finish()
3789 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_scan_finish()
3791 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_scan_finish()
3802 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_scan_stop()
3805 	arg.pdev_id = ar->pdev->pdev_id;  in ath11k_scan_stop()
3809 		ath11k_warn(ar->ab, "failed to stop wmi scan: %d\n", ret);  in ath11k_scan_stop()
3813 	ret = wait_for_completion_timeout(&ar->scan.completed, 3 * HZ);  in ath11k_scan_stop()
3815 		ath11k_warn(ar->ab,  in ath11k_scan_stop()
3817 		ret = -ETIMEDOUT;  in ath11k_scan_stop()
3823 	/* Scan state should be updated upon scan completion but in case  in ath11k_scan_stop()
3830 	spin_lock_bh(&ar->data_lock);  in ath11k_scan_stop()
3831 	if (ar->scan.state != ATH11K_SCAN_IDLE)  in ath11k_scan_stop()
3833 	spin_unlock_bh(&ar->data_lock);  in ath11k_scan_stop()
3842 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_scan_abort()
3844 	spin_lock_bh(&ar->data_lock);  in ath11k_scan_abort()
3846 	switch (ar->scan.state) {  in ath11k_scan_abort()
3848 		/* This can happen if timeout worker kicked in and called  in ath11k_scan_abort()
3854 		ath11k_warn(ar->ab, "refusing scan abortion due to invalid scan state: %d\n",  in ath11k_scan_abort()
3855 			    ar->scan.state);  in ath11k_scan_abort()
3858 		ar->scan.state = ATH11K_SCAN_ABORTING;  in ath11k_scan_abort()
3859 		spin_unlock_bh(&ar->data_lock);  in ath11k_scan_abort()
3863 			ath11k_warn(ar->ab, "failed to abort scan: %d\n", ret);  in ath11k_scan_abort()
3865 		spin_lock_bh(&ar->data_lock);  in ath11k_scan_abort()
3869 	spin_unlock_bh(&ar->data_lock);  in ath11k_scan_abort()
3877 	mutex_lock(&ar->conf_mutex);  in ath11k_scan_timeout_work()
3879 	mutex_unlock(&ar->conf_mutex);  in ath11k_scan_timeout_work()
3888 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_start_scan()
3897 	if (test_bit(WMI_TLV_SERVICE_11D_OFFLOAD, ar->ab->wmi_ab.svc_map)) {  in ath11k_start_scan()
3900 		if (ar->supports_6ghz)  in ath11k_start_scan()
3904 	ret = wait_for_completion_timeout(&ar->scan.started, timeout);  in ath11k_start_scan()
3908 			ath11k_warn(ar->ab, "failed to stop scan: %d\n", ret);  in ath11k_start_scan()
3910 		return -ETIMEDOUT;  in ath11k_start_scan()
3914 	 * this point.  This is probably due to some issue in the  in ath11k_start_scan()
3917 	spin_lock_bh(&ar->data_lock);  in ath11k_start_scan()
3918 	if (ar->scan.state == ATH11K_SCAN_IDLE) {  in ath11k_start_scan()
3919 		spin_unlock_bh(&ar->data_lock);  in ath11k_start_scan()
3920 		return -EINVAL;  in ath11k_start_scan()
3922 	spin_unlock_bh(&ar->data_lock);  in ath11k_start_scan()
3931 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_hw_scan()
3933 	struct cfg80211_scan_request *req = &hw_req->req;  in ath11k_mac_op_hw_scan()
3946 	if (ar->state_11d == ATH11K_11D_PREPARING &&  in ath11k_mac_op_hw_scan()
3948 		     ar->ab->wmi_ab.svc_map))  in ath11k_mac_op_hw_scan()
3949 		ath11k_mac_11d_scan_start(ar, arvif->vdev_id);  in ath11k_mac_op_hw_scan()
3951 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_hw_scan()
3953 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
3954 	switch (ar->scan.state) {  in ath11k_mac_op_hw_scan()
3956 		reinit_completion(&ar->scan.started);  in ath11k_mac_op_hw_scan()
3957 		reinit_completion(&ar->scan.completed);  in ath11k_mac_op_hw_scan()
3958 		ar->scan.state = ATH11K_SCAN_STARTING;  in ath11k_mac_op_hw_scan()
3959 		ar->scan.is_roc = false;  in ath11k_mac_op_hw_scan()
3960 		ar->scan.vdev_id = arvif->vdev_id;  in ath11k_mac_op_hw_scan()
3966 		ret = -EBUSY;  in ath11k_mac_op_hw_scan()
3969 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
3977 		ret = -ENOMEM;  in ath11k_mac_op_hw_scan()
3982 	arg->vdev_id = arvif->vdev_id;  in ath11k_mac_op_hw_scan()
3983 	arg->scan_id = ATH11K_SCAN_ID;  in ath11k_mac_op_hw_scan()
3985 	if (req->ie_len) {  in ath11k_mac_op_hw_scan()
3986 		arg->extraie.ptr = kmemdup(req->ie, req->ie_len, GFP_KERNEL);  in ath11k_mac_op_hw_scan()
3987 		if (!arg->extraie.ptr) {  in ath11k_mac_op_hw_scan()
3988 			ret = -ENOMEM;  in ath11k_mac_op_hw_scan()
3991 		arg->extraie.len = req->ie_len;  in ath11k_mac_op_hw_scan()
3994 	if (req->n_ssids) {  in ath11k_mac_op_hw_scan()
3995 		arg->num_ssids = req->n_ssids;  in ath11k_mac_op_hw_scan()
3996 		for (i = 0; i < arg->num_ssids; i++) {  in ath11k_mac_op_hw_scan()
3997 			arg->ssid[i].length  = req->ssids[i].ssid_len;  in ath11k_mac_op_hw_scan()
3998 			memcpy(&arg->ssid[i].ssid, req->ssids[i].ssid,  in ath11k_mac_op_hw_scan()
3999 			       req->ssids[i].ssid_len);  in ath11k_mac_op_hw_scan()
4002 		arg->scan_flags |= WMI_SCAN_FLAG_PASSIVE;  in ath11k_mac_op_hw_scan()
4005 	if (req->n_channels) {  in ath11k_mac_op_hw_scan()
4006 		arg->num_chan = req->n_channels;  in ath11k_mac_op_hw_scan()
4007 		arg->chan_list = kcalloc(arg->num_chan, sizeof(*arg->chan_list),  in ath11k_mac_op_hw_scan()
4010 		if (!arg->chan_list) {  in ath11k_mac_op_hw_scan()
4011 			ret = -ENOMEM;  in ath11k_mac_op_hw_scan()
4015 		for (i = 0; i < arg->num_chan; i++) {  in ath11k_mac_op_hw_scan()
4017 				     ar->ab->wmi_ab.svc_map)) {  in ath11k_mac_op_hw_scan()
4018 				arg->chan_list[i] =  in ath11k_mac_op_hw_scan()
4019 					u32_encode_bits(req->channels[i]->center_freq,  in ath11k_mac_op_hw_scan()
4022 				/* If NL80211_SCAN_FLAG_COLOCATED_6GHZ is set in scan  in ath11k_mac_op_hw_scan()
4023 				 * flags, then scan all PSC channels in 6 GHz band and  in ath11k_mac_op_hw_scan()
4024 				 * those non-PSC channels where RNR IE is found during  in ath11k_mac_op_hw_scan()
4027 				 * then all channels in 6 GHz will be scanned.  in ath11k_mac_op_hw_scan()
4029 				if (req->channels[i]->band == NL80211_BAND_6GHZ &&  in ath11k_mac_op_hw_scan()
4030 				    req->flags & NL80211_SCAN_FLAG_COLOCATED_6GHZ &&  in ath11k_mac_op_hw_scan()
4031 				    !cfg80211_channel_is_psc(req->channels[i]))  in ath11k_mac_op_hw_scan()
4032 					arg->chan_list[i] |=  in ath11k_mac_op_hw_scan()
4035 				arg->chan_list[i] = req->channels[i]->center_freq;  in ath11k_mac_op_hw_scan()
4040 	if (req->flags & NL80211_SCAN_FLAG_RANDOM_ADDR) {  in ath11k_mac_op_hw_scan()
4041 		arg->scan_f_add_spoofed_mac_in_probe = 1;  in ath11k_mac_op_hw_scan()
4042 		ether_addr_copy(arg->mac_addr.addr, req->mac_addr);  in ath11k_mac_op_hw_scan()
4043 		ether_addr_copy(arg->mac_mask.addr, req->mac_addr_mask);  in ath11k_mac_op_hw_scan()
4047 	if (req->duration) {  in ath11k_mac_op_hw_scan()
4048 		arg->dwell_time_active = req->duration;  in ath11k_mac_op_hw_scan()
4049 		arg->dwell_time_active_2g = req->duration;  in ath11k_mac_op_hw_scan()
4050 		arg->dwell_time_active_6g = req->duration;  in ath11k_mac_op_hw_scan()
4051 		arg->dwell_time_passive = req->duration;  in ath11k_mac_op_hw_scan()
4052 		arg->dwell_time_passive_6g = req->duration;  in ath11k_mac_op_hw_scan()
4053 		arg->burst_duration = req->duration;  in ath11k_mac_op_hw_scan()
4055 		scan_timeout = min_t(u32, arg->max_rest_time *  in ath11k_mac_op_hw_scan()
4056 				(arg->num_chan - 1) + (req->duration +  in ath11k_mac_op_hw_scan()
4058 				arg->num_chan, arg->max_scan_time);  in ath11k_mac_op_hw_scan()
4060 		scan_timeout = arg->max_scan_time;  in ath11k_mac_op_hw_scan()
4068 		ath11k_warn(ar->ab, "failed to start hw scan: %d\n", ret);  in ath11k_mac_op_hw_scan()
4069 		spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
4070 		ar->scan.state = ATH11K_SCAN_IDLE;  in ath11k_mac_op_hw_scan()
4071 		spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_hw_scan()
4074 	ieee80211_queue_delayed_work(ar->hw, &ar->scan.timeout,  in ath11k_mac_op_hw_scan()
4079 		kfree(arg->chan_list);  in ath11k_mac_op_hw_scan()
4080 		kfree(arg->extraie.ptr);  in ath11k_mac_op_hw_scan()
4084 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_hw_scan()
4086 	if (ar->state_11d == ATH11K_11D_PREPARING)  in ath11k_mac_op_hw_scan()
4087 		ath11k_mac_11d_scan_start(ar, arvif->vdev_id);  in ath11k_mac_op_hw_scan()
4095 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_cancel_hw_scan()
4097 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_cancel_hw_scan()
4099 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_cancel_hw_scan()
4101 	cancel_delayed_work_sync(&ar->scan.timeout);  in ath11k_mac_op_cancel_hw_scan()
4110 	struct ath11k *ar = arvif->ar;  in ath11k_install_key()
4112 		.vdev_id = arvif->vdev_id,  in ath11k_install_key()
4113 		.key_idx = key->keyidx,  in ath11k_install_key()
4114 		.key_len = key->keylen,  in ath11k_install_key()
4115 		.key_data = key->key,  in ath11k_install_key()
4120 	lockdep_assert_held(&arvif->ar->conf_mutex);  in ath11k_install_key()
4122 	reinit_completion(&ar->install_key_done);  in ath11k_install_key()
4124 	if (test_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))  in ath11k_install_key()
4133 	switch (key->cipher) {  in ath11k_install_key()
4136 		/* TODO: Re-check if flag is valid */  in ath11k_install_key()
4137 		key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV_MGMT;  in ath11k_install_key()
4152 		ath11k_warn(ar->ab, "cipher %d is not supported\n", key->cipher);  in ath11k_install_key()
4153 		return -EOPNOTSUPP;  in ath11k_install_key()
4156 	if (test_bit(ATH11K_FLAG_RAW_MODE, &ar->ab->dev_flags))  in ath11k_install_key()
4157 		key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV |  in ath11k_install_key()
4161 	ret = ath11k_wmi_vdev_install_key(arvif->ar, &arg);  in ath11k_install_key()
4166 	if (!wait_for_completion_timeout(&ar->install_key_done, 1 * HZ))  in ath11k_install_key()
4167 		return -ETIMEDOUT;  in ath11k_install_key()
4169 	return ar->install_key_status ? -EINVAL : 0;  in ath11k_install_key()
4175 	struct ath11k *ar = arvif->ar;  in ath11k_clear_peer_keys()
4176 	struct ath11k_base *ab = ar->ab;  in ath11k_clear_peer_keys()
4183 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_clear_peer_keys()
4185 	spin_lock_bh(&ab->base_lock);  in ath11k_clear_peer_keys()
4186 	peer = ath11k_peer_find(ab, arvif->vdev_id, addr);  in ath11k_clear_peer_keys()
4187 	spin_unlock_bh(&ab->base_lock);  in ath11k_clear_peer_keys()
4190 		return -ENOENT;  in ath11k_clear_peer_keys()
4192 	for (i = 0; i < ARRAY_SIZE(peer->keys); i++) {  in ath11k_clear_peer_keys()
4193 		if (!peer->keys[i])  in ath11k_clear_peer_keys()
4197 		ret = ath11k_install_key(arvif, peer->keys[i],  in ath11k_clear_peer_keys()
4206 		spin_lock_bh(&ab->base_lock);  in ath11k_clear_peer_keys()
4207 		peer->keys[i] = NULL;  in ath11k_clear_peer_keys()
4208 		spin_unlock_bh(&ab->base_lock);  in ath11k_clear_peer_keys()
4218 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_key()
4219 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_set_key()
4227 	/* BIP needs to be done in software */  in ath11k_mac_op_set_key()
4228 	if (key->cipher == WLAN_CIPHER_SUITE_AES_CMAC ||  in ath11k_mac_op_set_key()
4229 	    key->cipher == WLAN_CIPHER_SUITE_BIP_GMAC_128 ||  in ath11k_mac_op_set_key()
4230 	    key->cipher == WLAN_CIPHER_SUITE_BIP_GMAC_256 ||  in ath11k_mac_op_set_key()
4231 	    key->cipher == WLAN_CIPHER_SUITE_BIP_CMAC_256)  in ath11k_mac_op_set_key()
4234 	if (test_bit(ATH11K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))  in ath11k_mac_op_set_key()
4237 	if (key->keyidx > WMI_MAX_KEY_INDEX)  in ath11k_mac_op_set_key()
4238 		return -ENOSPC;  in ath11k_mac_op_set_key()
4240 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_key()
4243 		peer_addr = sta->addr;  in ath11k_mac_op_set_key()
4244 	else if (arvif->vdev_type == WMI_VDEV_TYPE_STA)  in ath11k_mac_op_set_key()
4245 		peer_addr = vif->bss_conf.bssid;  in ath11k_mac_op_set_key()
4247 		peer_addr = vif->addr;  in ath11k_mac_op_set_key()
4249 	key->hw_key_idx = key->keyidx;  in ath11k_mac_op_set_key()
4251 	/* the peer should not disappear in mid-way (unless FW goes awry) since  in ath11k_mac_op_set_key()
4254 	spin_lock_bh(&ab->base_lock);  in ath11k_mac_op_set_key()
4255 	peer = ath11k_peer_find(ab, arvif->vdev_id, peer_addr);  in ath11k_mac_op_set_key()
4258 	 * ensure all frags in the new frag list belong to the same key.  in ath11k_mac_op_set_key()
4262 	spin_unlock_bh(&ab->base_lock);  in ath11k_mac_op_set_key()
4266 			ath11k_warn(ab, "cannot install key for non-existent peer %pM\n",  in ath11k_mac_op_set_key()
4268 			ret = -EOPNOTSUPP;  in ath11k_mac_op_set_key()
4278 	if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE)  in ath11k_mac_op_set_key()
4295 	spin_lock_bh(&ab->base_lock);  in ath11k_mac_op_set_key()
4296 	peer = ath11k_peer_find(ab, arvif->vdev_id, peer_addr);  in ath11k_mac_op_set_key()
4298 		peer->keys[key->keyidx] = key;  in ath11k_mac_op_set_key()
4299 		if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE) {  in ath11k_mac_op_set_key()
4300 			peer->ucast_keyidx = key->keyidx;  in ath11k_mac_op_set_key()
4301 			peer->sec_type = ath11k_dp_tx_get_encrypt_type(key->cipher);  in ath11k_mac_op_set_key()
4303 			peer->mcast_keyidx = key->keyidx;  in ath11k_mac_op_set_key()
4304 			peer->sec_type_grp = ath11k_dp_tx_get_encrypt_type(key->cipher);  in ath11k_mac_op_set_key()
4307 		peer->keys[key->keyidx] = NULL;  in ath11k_mac_op_set_key()
4308 		if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE)  in ath11k_mac_op_set_key()
4309 			peer->ucast_keyidx = 0;  in ath11k_mac_op_set_key()
4311 			peer->mcast_keyidx = 0;  in ath11k_mac_op_set_key()
4317 		arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_mac_op_set_key()
4319 		switch (key->cipher) {  in ath11k_mac_op_set_key()
4326 				arsta->pn_type = HAL_PN_TYPE_WPA;  in ath11k_mac_op_set_key()
4328 				arsta->pn_type = HAL_PN_TYPE_NONE;  in ath11k_mac_op_set_key()
4331 			arsta->pn_type = HAL_PN_TYPE_NONE;  in ath11k_mac_op_set_key()
4336 	spin_unlock_bh(&ab->base_lock);  in ath11k_mac_op_set_key()
4339 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_key()
4345 				     enum nl80211_band band,  in ath11k_mac_bitrate_mask_num_ht_rates()  argument
4351 	for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)  in ath11k_mac_bitrate_mask_num_ht_rates()
4352 		num_rates += hweight8(mask->control[band].ht_mcs[i]);  in ath11k_mac_bitrate_mask_num_ht_rates()
4359 				      enum nl80211_band band,  in ath11k_mac_bitrate_mask_num_vht_rates()  argument
4365 	for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++)  in ath11k_mac_bitrate_mask_num_vht_rates()
4366 		num_rates += hweight16(mask->control[band].vht_mcs[i]);  in ath11k_mac_bitrate_mask_num_vht_rates()
4373 				     enum nl80211_band band,  in ath11k_mac_bitrate_mask_num_he_rates()  argument
4379 	for (i = 0; i < ARRAY_SIZE(mask->control[band].he_mcs); i++)  in ath11k_mac_bitrate_mask_num_he_rates()
4380 		num_rates += hweight16(mask->control[band].he_mcs[i]);  in ath11k_mac_bitrate_mask_num_he_rates()
4389 				   enum nl80211_band band)  in ath11k_mac_set_peer_vht_fixed_rate()  argument
4391 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_peer_vht_fixed_rate()
4396 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_set_peer_vht_fixed_rate()
4400 	for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {  in ath11k_mac_set_peer_vht_fixed_rate()
4401 		if (hweight16(mask->control[band].vht_mcs[i]) == 1) {  in ath11k_mac_set_peer_vht_fixed_rate()
4403 			vht_rate = ffs(mask->control[band].vht_mcs[i]) - 1;  in ath11k_mac_set_peer_vht_fixed_rate()
4408 		ath11k_warn(ar->ab, "No single VHT Fixed rate found to set for %pM",  in ath11k_mac_set_peer_vht_fixed_rate()
4409 			    sta->addr);  in ath11k_mac_set_peer_vht_fixed_rate()
4410 		return -EINVAL;  in ath11k_mac_set_peer_vht_fixed_rate()
4414 	if (nss > sta->deflink.rx_nss)  in ath11k_mac_set_peer_vht_fixed_rate()
4415 		return -EINVAL;  in ath11k_mac_set_peer_vht_fixed_rate()
4417 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_set_peer_vht_fixed_rate()
4419 		   sta->addr);  in ath11k_mac_set_peer_vht_fixed_rate()
4421 	rate_code = ATH11K_HW_RATE_CODE(vht_rate, nss - 1,  in ath11k_mac_set_peer_vht_fixed_rate()
4423 	ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_set_peer_vht_fixed_rate()
4424 					arvif->vdev_id,  in ath11k_mac_set_peer_vht_fixed_rate()
4428 		ath11k_warn(ar->ab,  in ath11k_mac_set_peer_vht_fixed_rate()
4430 			     sta->addr, rate_code, ret);  in ath11k_mac_set_peer_vht_fixed_rate()
4439 				  enum nl80211_band band)  in ath11k_mac_set_peer_he_fixed_rate()  argument
4441 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_peer_he_fixed_rate()
4446 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_set_peer_he_fixed_rate()
4450 	for (i = 0; i < ARRAY_SIZE(mask->control[band].he_mcs); i++) {  in ath11k_mac_set_peer_he_fixed_rate()
4451 		if (hweight16(mask->control[band].he_mcs[i]) == 1) {  in ath11k_mac_set_peer_he_fixed_rate()
4453 			he_rate = ffs(mask->control[band].he_mcs[i]) - 1;  in ath11k_mac_set_peer_he_fixed_rate()
4458 		ath11k_warn(ar->ab, "No single he fixed rate found to set for %pM",  in ath11k_mac_set_peer_he_fixed_rate()
4459 			    sta->addr);  in ath11k_mac_set_peer_he_fixed_rate()
4460 		return -EINVAL;  in ath11k_mac_set_peer_he_fixed_rate()
4464 	if (nss > sta->deflink.rx_nss)  in ath11k_mac_set_peer_he_fixed_rate()
4465 		return -EINVAL;  in ath11k_mac_set_peer_he_fixed_rate()
4467 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_set_peer_he_fixed_rate()
4469 		   sta->addr);  in ath11k_mac_set_peer_he_fixed_rate()
4471 	rate_code = ATH11K_HW_RATE_CODE(he_rate, nss - 1,  in ath11k_mac_set_peer_he_fixed_rate()
4474 	ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_set_peer_he_fixed_rate()
4475 					arvif->vdev_id,  in ath11k_mac_set_peer_he_fixed_rate()
4479 		ath11k_warn(ar->ab,  in ath11k_mac_set_peer_he_fixed_rate()
4481 			    sta->addr, rate_code, ret);  in ath11k_mac_set_peer_he_fixed_rate()
4490 				  enum nl80211_band band)  in ath11k_mac_set_peer_ht_fixed_rate()  argument
4492 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_peer_ht_fixed_rate()
4497 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_set_peer_ht_fixed_rate()
4499 	for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {  in ath11k_mac_set_peer_ht_fixed_rate()
4500 		if (hweight8(mask->control[band].ht_mcs[i]) == 1) {  in ath11k_mac_set_peer_ht_fixed_rate()
4502 			ht_rate = ffs(mask->control[band].ht_mcs[i]) - 1;  in ath11k_mac_set_peer_ht_fixed_rate()
4507 		ath11k_warn(ar->ab, "No single HT Fixed rate found to set for %pM",  in ath11k_mac_set_peer_ht_fixed_rate()
4508 			    sta->addr);  in ath11k_mac_set_peer_ht_fixed_rate()
4509 		return -EINVAL;  in ath11k_mac_set_peer_ht_fixed_rate()
4513 	if (nss > sta->deflink.rx_nss)  in ath11k_mac_set_peer_ht_fixed_rate()
4514 		return -EINVAL;  in ath11k_mac_set_peer_ht_fixed_rate()
4516 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_set_peer_ht_fixed_rate()
4518 		   sta->addr);  in ath11k_mac_set_peer_ht_fixed_rate()
4520 	rate_code = ATH11K_HW_RATE_CODE(ht_rate, nss - 1,  in ath11k_mac_set_peer_ht_fixed_rate()
4522 	ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_set_peer_ht_fixed_rate()
4523 					arvif->vdev_id,  in ath11k_mac_set_peer_ht_fixed_rate()
4527 		ath11k_warn(ar->ab,  in ath11k_mac_set_peer_ht_fixed_rate()
4529 			    sta->addr, rate_code, ret);  in ath11k_mac_set_peer_ht_fixed_rate()
4543 	enum nl80211_band band;  in ath11k_station_assoc()  local
4547 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_station_assoc()
4550 		return -EPERM;  in ath11k_station_assoc()
4552 	band = def.chan->band;  in ath11k_station_assoc()
4553 	mask = &arvif->bitrate_mask;  in ath11k_station_assoc()
4560 		ath11k_warn(ar->ab, "failed to run peer assoc for STA %pM vdev %i: %d\n",  in ath11k_station_assoc()
4561 			    sta->addr, arvif->vdev_id, ret);  in ath11k_station_assoc()
4565 	if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ)) {  in ath11k_station_assoc()
4566 		ath11k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath11k_station_assoc()
4567 			    sta->addr, arvif->vdev_id);  in ath11k_station_assoc()
4568 		return -ETIMEDOUT;  in ath11k_station_assoc()
4571 	num_vht_rates = ath11k_mac_bitrate_mask_num_vht_rates(ar, band, mask);  in ath11k_station_assoc()
4572 	num_he_rates = ath11k_mac_bitrate_mask_num_he_rates(ar, band, mask);  in ath11k_station_assoc()
4573 	num_ht_rates = ath11k_mac_bitrate_mask_num_ht_rates(ar, band, mask);  in ath11k_station_assoc()
4580 	if (sta->deflink.vht_cap.vht_supported && num_vht_rates == 1) {  in ath11k_station_assoc()
4582 							 band);  in ath11k_station_assoc()
4585 	} else if (sta->deflink.he_cap.has_he && num_he_rates == 1) {  in ath11k_station_assoc()
4587 							band);  in ath11k_station_assoc()
4590 	} else if (sta->deflink.ht_cap.ht_supported && num_ht_rates == 1) {  in ath11k_station_assoc()
4592 							band);  in ath11k_station_assoc()
4597 	/* Re-assoc is run only to update supported rates for given station. It  in ath11k_station_assoc()
4603 	ret = ath11k_setup_peer_smps(ar, arvif, sta->addr,  in ath11k_station_assoc()
4604 				     &sta->deflink.ht_cap,  in ath11k_station_assoc()
4605 				     le16_to_cpu(sta->deflink.he_6ghz_capa.capa));  in ath11k_station_assoc()
4607 		ath11k_warn(ar->ab, "failed to setup peer SMPS for vdev %d: %d\n",  in ath11k_station_assoc()
4608 			    arvif->vdev_id, ret);  in ath11k_station_assoc()
4612 	if (!sta->wme) {  in ath11k_station_assoc()
4613 		arvif->num_legacy_stations++;  in ath11k_station_assoc()
4619 	if (sta->wme && sta->uapsd_queues) {  in ath11k_station_assoc()
4622 			ath11k_warn(ar->ab, "failed to set qos params for STA %pM for vdev %i: %d\n",  in ath11k_station_assoc()
4623 				    sta->addr, arvif->vdev_id, ret);  in ath11k_station_assoc()
4635 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_station_disassoc()
4638 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_station_disassoc()
4640 	if (!sta->wme) {  in ath11k_station_disassoc()
4641 		arvif->num_legacy_stations--;  in ath11k_station_disassoc()
4647 	ret = ath11k_clear_peer_keys(arvif, sta->addr);  in ath11k_station_disassoc()
4649 		ath11k_warn(ar->ab, "failed to clear all peer keys for vdev %i: %d\n",  in ath11k_station_disassoc()
4650 			    arvif->vdev_id, ret);  in ath11k_station_disassoc()
4663 	enum nl80211_band band;  in ath11k_sta_rc_update_wk()  local
4675 	arvif = arsta->arvif;  in ath11k_sta_rc_update_wk()
4676 	ar = arvif->ar;  in ath11k_sta_rc_update_wk()
4678 	if (WARN_ON(ath11k_mac_vif_chan(arvif->vif, &def)))  in ath11k_sta_rc_update_wk()
4681 	band = def.chan->band;  in ath11k_sta_rc_update_wk()
4682 	ht_mcs_mask = arvif->bitrate_mask.control[band].ht_mcs;  in ath11k_sta_rc_update_wk()
4683 	vht_mcs_mask = arvif->bitrate_mask.control[band].vht_mcs;  in ath11k_sta_rc_update_wk()
4684 	he_mcs_mask = arvif->bitrate_mask.control[band].he_mcs;  in ath11k_sta_rc_update_wk()
4686 	spin_lock_bh(&ar->data_lock);  in ath11k_sta_rc_update_wk()
4688 	changed = arsta->changed;  in ath11k_sta_rc_update_wk()
4689 	arsta->changed = 0;  in ath11k_sta_rc_update_wk()
4691 	bw = arsta->bw;  in ath11k_sta_rc_update_wk()
4692 	bw_prev = arsta->bw_prev;  in ath11k_sta_rc_update_wk()
4693 	nss = arsta->nss;  in ath11k_sta_rc_update_wk()
4694 	smps = arsta->smps;  in ath11k_sta_rc_update_wk()
4696 	spin_unlock_bh(&ar->data_lock);  in ath11k_sta_rc_update_wk()
4698 	mutex_lock(&ar->conf_mutex);  in ath11k_sta_rc_update_wk()
4707 		ath11k_peer_assoc_h_phymode(ar, arvif->vif, sta, &peer_arg);  in ath11k_sta_rc_update_wk()
4710 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "update sta %pM peer bw %d phymode %d\n",  in ath11k_sta_rc_update_wk()
4711 			   sta->addr, bw, peer_phymode);  in ath11k_sta_rc_update_wk()
4714 			/* BW is upgraded. In this case we send WMI_PEER_PHYMODE  in ath11k_sta_rc_update_wk()
4717 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "BW upgrade for sta %pM new BW %d, old BW %d\n",  in ath11k_sta_rc_update_wk()
4718 				   sta->addr, bw, bw_prev);  in ath11k_sta_rc_update_wk()
4720 			err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
4724 				ath11k_warn(ar->ab, "failed to update STA %pM peer phymode %d: %d\n",  in ath11k_sta_rc_update_wk()
4725 					    sta->addr, peer_phymode, err);  in ath11k_sta_rc_update_wk()
4729 			err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
4733 				ath11k_warn(ar->ab, "failed to update STA %pM peer bw %d: %d\n",  in ath11k_sta_rc_update_wk()
4734 					    sta->addr, bw, err);  in ath11k_sta_rc_update_wk()
4736 			/* BW is downgraded. In this case we send WMI_PEER_CHWIDTH  in ath11k_sta_rc_update_wk()
4739 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "BW downgrade for sta %pM new BW %d,old BW %d\n",  in ath11k_sta_rc_update_wk()
4740 				   sta->addr, bw, bw_prev);  in ath11k_sta_rc_update_wk()
4742 			err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
4746 				ath11k_warn(ar->ab, "failed to update STA %pM peer bw %d: %d\n",  in ath11k_sta_rc_update_wk()
4747 					    sta->addr, bw, err);  in ath11k_sta_rc_update_wk()
4751 			err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
4755 				ath11k_warn(ar->ab, "failed to update STA %pM peer phymode %d: %d\n",  in ath11k_sta_rc_update_wk()
4756 					    sta->addr, peer_phymode, err);  in ath11k_sta_rc_update_wk()
4761 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "update sta %pM nss %d\n",  in ath11k_sta_rc_update_wk()
4762 			   sta->addr, nss);  in ath11k_sta_rc_update_wk()
4764 		err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
4767 			ath11k_warn(ar->ab, "failed to update STA %pM nss %d: %d\n",  in ath11k_sta_rc_update_wk()
4768 				    sta->addr, nss, err);  in ath11k_sta_rc_update_wk()
4772 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "update sta %pM smps %d\n",  in ath11k_sta_rc_update_wk()
4773 			   sta->addr, smps);  in ath11k_sta_rc_update_wk()
4775 		err = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_sta_rc_update_wk()
4778 			ath11k_warn(ar->ab, "failed to update STA %pM smps %d: %d\n",  in ath11k_sta_rc_update_wk()
4779 				    sta->addr, smps, err);  in ath11k_sta_rc_update_wk()
4783 		mask = &arvif->bitrate_mask;  in ath11k_sta_rc_update_wk()
4784 		num_ht_rates = ath11k_mac_bitrate_mask_num_ht_rates(ar, band,  in ath11k_sta_rc_update_wk()
4786 		num_vht_rates = ath11k_mac_bitrate_mask_num_vht_rates(ar, band,  in ath11k_sta_rc_update_wk()
4788 		num_he_rates = ath11k_mac_bitrate_mask_num_he_rates(ar, band,  in ath11k_sta_rc_update_wk()
4791 		/* Peer_assoc_prepare will reject vht rates in  in ath11k_sta_rc_update_wk()
4792 		 * bitrate_mask if its not available in range format and  in ath11k_sta_rc_update_wk()
4795 		 * But, Single rate in VHT mask can be set as per-peer  in ath11k_sta_rc_update_wk()
4796 		 * fixed rate. But even if any HT rates are configured in  in ath11k_sta_rc_update_wk()
4798 		 * when per-peer Fixed rate is set.  in ath11k_sta_rc_update_wk()
4802 		if (sta->deflink.vht_cap.vht_supported && num_vht_rates == 1) {  in ath11k_sta_rc_update_wk()
4804 							   band);  in ath11k_sta_rc_update_wk()
4805 		} else if (sta->deflink.he_cap.has_he && num_he_rates == 1) {  in ath11k_sta_rc_update_wk()
4807 							  band);  in ath11k_sta_rc_update_wk()
4808 		} else if (sta->deflink.ht_cap.ht_supported && num_ht_rates == 1) {  in ath11k_sta_rc_update_wk()
4810 							  band);  in ath11k_sta_rc_update_wk()
4812 			/* If the peer is non-VHT/HE or no fixed VHT/HE rate  in ath11k_sta_rc_update_wk()
4813 			 * is provided in the new bitrate mask we set the  in ath11k_sta_rc_update_wk()
4818 			err = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_sta_rc_update_wk()
4819 							arvif->vdev_id,  in ath11k_sta_rc_update_wk()
4823 				ath11k_warn(ar->ab,  in ath11k_sta_rc_update_wk()
4825 					    sta->addr, err);  in ath11k_sta_rc_update_wk()
4827 			ath11k_peer_assoc_prepare(ar, arvif->vif, sta,  in ath11k_sta_rc_update_wk()
4833 				ath11k_warn(ar->ab, "failed to run peer assoc for STA %pM vdev %i: %d\n",  in ath11k_sta_rc_update_wk()
4834 					    sta->addr, arvif->vdev_id, err);  in ath11k_sta_rc_update_wk()
4836 			if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ))  in ath11k_sta_rc_update_wk()
4837 				ath11k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath11k_sta_rc_update_wk()
4838 					    sta->addr, arvif->vdev_id);  in ath11k_sta_rc_update_wk()
4843 	mutex_unlock(&ar->conf_mutex);  in ath11k_sta_rc_update_wk()
4856 	arvif = arsta->arvif;  in ath11k_sta_set_4addr_wk()
4857 	ar = arvif->ar;  in ath11k_sta_set_4addr_wk()
4859 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_sta_set_4addr_wk()
4860 		   "setting USE_4ADDR for peer %pM\n", sta->addr);  in ath11k_sta_set_4addr_wk()
4862 	ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_sta_set_4addr_wk()
4863 					arvif->vdev_id,  in ath11k_sta_set_4addr_wk()
4867 		ath11k_warn(ar->ab, "failed to set peer %pM 4addr capability: %d\n",  in ath11k_sta_set_4addr_wk()
4868 			    sta->addr, ret);  in ath11k_sta_set_4addr_wk()
4874 	struct ath11k *ar = arvif->ar;  in ath11k_mac_inc_num_stations()
4876 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_inc_num_stations()
4878 	if (arvif->vdev_type == WMI_VDEV_TYPE_STA && !sta->tdls)  in ath11k_mac_inc_num_stations()
4881 	if (ar->num_stations >= ar->max_num_stations)  in ath11k_mac_inc_num_stations()
4882 		return -ENOBUFS;  in ath11k_mac_inc_num_stations()
4884 	ar->num_stations++;  in ath11k_mac_inc_num_stations()
4892 	struct ath11k *ar = arvif->ar;  in ath11k_mac_dec_num_stations()
4894 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_dec_num_stations()
4896 	if (arvif->vdev_type == WMI_VDEV_TYPE_STA && !sta->tdls)  in ath11k_mac_dec_num_stations()
4899 	ar->num_stations--;  in ath11k_mac_dec_num_stations()
4906 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_station_add()
4908 	struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_mac_station_add()
4912 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_station_add()
4917 			    ar->max_num_stations);  in ath11k_mac_station_add()
4921 	arsta->rx_stats = kzalloc(sizeof(*arsta->rx_stats), GFP_KERNEL);  in ath11k_mac_station_add()
4922 	if (!arsta->rx_stats) {  in ath11k_mac_station_add()
4923 		ret = -ENOMEM;  in ath11k_mac_station_add()
4927 	peer_param.vdev_id = arvif->vdev_id;  in ath11k_mac_station_add()
4928 	peer_param.peer_addr = sta->addr;  in ath11k_mac_station_add()
4934 			    sta->addr, arvif->vdev_id);  in ath11k_mac_station_add()
4939 		   sta->addr, arvif->vdev_id);  in ath11k_mac_station_add()
4942 		arsta->tx_stats = kzalloc(sizeof(*arsta->tx_stats), GFP_KERNEL);  in ath11k_mac_station_add()
4943 		if (!arsta->tx_stats) {  in ath11k_mac_station_add()
4944 			ret = -ENOMEM;  in ath11k_mac_station_add()
4951 			   "setting USE_4ADDR for mesh STA %pM\n", sta->addr);  in ath11k_mac_station_add()
4952 		ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_station_add()
4953 						arvif->vdev_id,  in ath11k_mac_station_add()
4957 				    sta->addr, ret);  in ath11k_mac_station_add()
4962 	ret = ath11k_dp_peer_setup(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_station_add()
4965 			    sta->addr, arvif->vdev_id, ret);  in ath11k_mac_station_add()
4969 	if (ab->hw_params.vdev_start_delay &&  in ath11k_mac_station_add()
4970 	    !arvif->is_started &&  in ath11k_mac_station_add()
4971 	    arvif->vdev_type != WMI_VDEV_TYPE_AP) {  in ath11k_mac_station_add()
4972 		ret = ath11k_start_vdev_delay(ar->hw, vif);  in ath11k_mac_station_add()
4979 	ewma_avg_rssi_init(&arsta->avg_rssi);  in ath11k_mac_station_add()
4983 	kfree(arsta->tx_stats);  in ath11k_mac_station_add()
4984 	arsta->tx_stats = NULL;  in ath11k_mac_station_add()
4986 	ath11k_peer_delete(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_station_add()
4988 	kfree(arsta->rx_stats);  in ath11k_mac_station_add()
4989 	arsta->rx_stats = NULL;  in ath11k_mac_station_add()
5001 	switch (sta->deflink.bandwidth) {  in ath11k_mac_ieee80211_sta_bw_to_wmi()
5015 		ath11k_warn(ar->ab, "Invalid bandwidth %d for %pM\n",  in ath11k_mac_ieee80211_sta_bw_to_wmi()
5016 			    sta->deflink.bandwidth, sta->addr);  in ath11k_mac_ieee80211_sta_bw_to_wmi()
5030 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_sta_state()
5032 	struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_mac_op_sta_state()
5039 		cancel_work_sync(&arsta->update_wk);  in ath11k_mac_op_sta_state()
5040 		cancel_work_sync(&arsta->set_4addr_wk);  in ath11k_mac_op_sta_state()
5043 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_sta_state()
5048 		arsta->arvif = arvif;  in ath11k_mac_op_sta_state()
5049 		arsta->peer_ps_state = WMI_PEER_PS_STATE_DISABLED;  in ath11k_mac_op_sta_state()
5050 		INIT_WORK(&arsta->update_wk, ath11k_sta_rc_update_wk);  in ath11k_mac_op_sta_state()
5051 		INIT_WORK(&arsta->set_4addr_wk, ath11k_sta_set_4addr_wk);  in ath11k_mac_op_sta_state()
5055 			ath11k_warn(ar->ab, "Failed to add station: %pM for VDEV: %d\n",  in ath11k_mac_op_sta_state()
5056 				    sta->addr, arvif->vdev_id);  in ath11k_mac_op_sta_state()
5059 		bool skip_peer_delete = ar->ab->hw_params.vdev_start_delay &&  in ath11k_mac_op_sta_state()
5060 			vif->type == NL80211_IFTYPE_STATION;  in ath11k_mac_op_sta_state()
5062 		ath11k_dp_peer_cleanup(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
5065 			ret = ath11k_peer_delete(ar, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
5067 				ath11k_warn(ar->ab,  in ath11k_mac_op_sta_state()
5069 					    sta->addr, arvif->vdev_id);  in ath11k_mac_op_sta_state()
5071 				ath11k_dbg(ar->ab,  in ath11k_mac_op_sta_state()
5074 					   sta->addr, arvif->vdev_id);  in ath11k_mac_op_sta_state()
5078 		mutex_lock(&ar->ab->tbl_mtx_lock);  in ath11k_mac_op_sta_state()
5079 		spin_lock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
5080 		peer = ath11k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
5082 			peer->sta = NULL;  in ath11k_mac_op_sta_state()
5083 		} else if (peer && peer->sta == sta) {  in ath11k_mac_op_sta_state()
5084 			ath11k_warn(ar->ab, "Found peer entry %pM n vdev %i after it was supposedly removed\n",  in ath11k_mac_op_sta_state()
5085 				    vif->addr, arvif->vdev_id);  in ath11k_mac_op_sta_state()
5086 			ath11k_peer_rhash_delete(ar->ab, peer);  in ath11k_mac_op_sta_state()
5087 			peer->sta = NULL;  in ath11k_mac_op_sta_state()
5088 			list_del(&peer->list);  in ath11k_mac_op_sta_state()
5090 			ar->num_peers--;  in ath11k_mac_op_sta_state()
5092 		spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
5093 		mutex_unlock(&ar->ab->tbl_mtx_lock);  in ath11k_mac_op_sta_state()
5095 		kfree(arsta->tx_stats);  in ath11k_mac_op_sta_state()
5096 		arsta->tx_stats = NULL;  in ath11k_mac_op_sta_state()
5098 		kfree(arsta->rx_stats);  in ath11k_mac_op_sta_state()
5099 		arsta->rx_stats = NULL;  in ath11k_mac_op_sta_state()
5102 		   (vif->type == NL80211_IFTYPE_AP ||  in ath11k_mac_op_sta_state()
5103 		    vif->type == NL80211_IFTYPE_MESH_POINT ||  in ath11k_mac_op_sta_state()
5104 		    vif->type == NL80211_IFTYPE_ADHOC)) {  in ath11k_mac_op_sta_state()
5107 			ath11k_warn(ar->ab, "Failed to associate station: %pM\n",  in ath11k_mac_op_sta_state()
5108 				    sta->addr);  in ath11k_mac_op_sta_state()
5110 		spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_sta_state()
5112 		arsta->bw = ath11k_mac_ieee80211_sta_bw_to_wmi(ar, sta);  in ath11k_mac_op_sta_state()
5113 		arsta->bw_prev = arsta->bw;  in ath11k_mac_op_sta_state()
5114 		spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_sta_state()
5117 		spin_lock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
5119 		peer = ath11k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
5121 			peer->is_authorized = true;  in ath11k_mac_op_sta_state()
5123 		spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
5125 		if (vif->type == NL80211_IFTYPE_STATION && arvif->is_up) {  in ath11k_mac_op_sta_state()
5126 			ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_op_sta_state()
5127 							arvif->vdev_id,  in ath11k_mac_op_sta_state()
5131 				ath11k_warn(ar->ab, "Unable to authorize peer %pM vdev %d: %d\n",  in ath11k_mac_op_sta_state()
5132 					    sta->addr, arvif->vdev_id, ret);  in ath11k_mac_op_sta_state()
5136 		spin_lock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
5138 		peer = ath11k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_state()
5140 			peer->is_authorized = false;  in ath11k_mac_op_sta_state()
5142 		spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_state()
5145 		   (vif->type == NL80211_IFTYPE_AP ||  in ath11k_mac_op_sta_state()
5146 		    vif->type == NL80211_IFTYPE_MESH_POINT ||  in ath11k_mac_op_sta_state()
5147 		    vif->type == NL80211_IFTYPE_ADHOC)) {  in ath11k_mac_op_sta_state()
5150 			ath11k_warn(ar->ab, "Failed to disassociate station: %pM\n",  in ath11k_mac_op_sta_state()
5151 				    sta->addr);  in ath11k_mac_op_sta_state()
5154 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_sta_state()
5162 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_sta_set_txpwr()
5163 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_op_sta_set_txpwr()
5167 	if (sta->deflink.txpwr.type == NL80211_TX_POWER_AUTOMATIC) {  in ath11k_mac_op_sta_set_txpwr()
5170 		txpwr = sta->deflink.txpwr.power;  in ath11k_mac_op_sta_set_txpwr()
5172 			return -EINVAL;  in ath11k_mac_op_sta_set_txpwr()
5176 		return -EINVAL;  in ath11k_mac_op_sta_set_txpwr()
5178 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_sta_set_txpwr()
5180 	ret = ath11k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath11k_mac_op_sta_set_txpwr()
5183 		ath11k_warn(ar->ab, "failed to set tx power for station ret: %d\n",  in ath11k_mac_op_sta_set_txpwr()
5189 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_sta_set_txpwr()
5197 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_sta_set_4addr()
5198 	struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_mac_op_sta_set_4addr()
5200 	if (enabled && !arsta->use_4addr_set) {  in ath11k_mac_op_sta_set_4addr()
5201 		ieee80211_queue_work(ar->hw, &arsta->set_4addr_wk);  in ath11k_mac_op_sta_set_4addr()
5202 		arsta->use_4addr_set = true;  in ath11k_mac_op_sta_set_4addr()
5211 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_sta_rc_update()
5212 	struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_mac_op_sta_rc_update()
5213 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_op_sta_rc_update()
5217 	spin_lock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_rc_update()
5219 	peer = ath11k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath11k_mac_op_sta_rc_update()
5221 		spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_rc_update()
5222 		ath11k_warn(ar->ab, "mac sta rc update failed to find peer %pM on vdev %i\n",  in ath11k_mac_op_sta_rc_update()
5223 			    sta->addr, arvif->vdev_id);  in ath11k_mac_op_sta_rc_update()
5227 	spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_op_sta_rc_update()
5229 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_sta_rc_update()
5231 		   sta->addr, changed, sta->deflink.bandwidth,  in ath11k_mac_op_sta_rc_update()
5232 		   sta->deflink.rx_nss,  in ath11k_mac_op_sta_rc_update()
5233 		   sta->deflink.smps_mode);  in ath11k_mac_op_sta_rc_update()
5235 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_sta_rc_update()
5239 		arsta->bw_prev = arsta->bw;  in ath11k_mac_op_sta_rc_update()
5240 		arsta->bw = bw;  in ath11k_mac_op_sta_rc_update()
5244 		arsta->nss = sta->deflink.rx_nss;  in ath11k_mac_op_sta_rc_update()
5249 		switch (sta->deflink.smps_mode) {  in ath11k_mac_op_sta_rc_update()
5261 			ath11k_warn(ar->ab, "Invalid smps %d in sta rc update for %pM\n",  in ath11k_mac_op_sta_rc_update()
5262 				    sta->deflink.smps_mode, sta->addr);  in ath11k_mac_op_sta_rc_update()
5267 		arsta->smps = smps;  in ath11k_mac_op_sta_rc_update()
5270 	arsta->changed |= changed;  in ath11k_mac_op_sta_rc_update()
5272 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_sta_rc_update()
5274 	ieee80211_queue_work(hw, &arsta->update_wk);  in ath11k_mac_op_sta_rc_update()
5284 	if (arvif->vdev_type != WMI_VDEV_TYPE_STA)  in ath11k_conf_tx_uapsd()
5307 		arvif->u.sta.uapsd |= value;  in ath11k_conf_tx_uapsd()
5309 		arvif->u.sta.uapsd &= ~value;  in ath11k_conf_tx_uapsd()
5311 	ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_conf_tx_uapsd()
5313 					  arvif->u.sta.uapsd);  in ath11k_conf_tx_uapsd()
5315 		ath11k_warn(ar->ab, "could not set uapsd params %d\n", ret);  in ath11k_conf_tx_uapsd()
5319 	if (arvif->u.sta.uapsd)  in ath11k_conf_tx_uapsd()
5324 	ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_conf_tx_uapsd()
5328 		ath11k_warn(ar->ab, "could not set rx wake param %d\n", ret);  in ath11k_conf_tx_uapsd()
5339 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_conf_tx()
5340 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_op_conf_tx()
5344 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_conf_tx()
5348 		p = &arvif->wmm_params.ac_vo;  in ath11k_mac_op_conf_tx()
5351 		p = &arvif->wmm_params.ac_vi;  in ath11k_mac_op_conf_tx()
5354 		p = &arvif->wmm_params.ac_be;  in ath11k_mac_op_conf_tx()
5357 		p = &arvif->wmm_params.ac_bk;  in ath11k_mac_op_conf_tx()
5362 		ret = -EINVAL;  in ath11k_mac_op_conf_tx()
5366 	p->cwmin = params->cw_min;  in ath11k_mac_op_conf_tx()
5367 	p->cwmax = params->cw_max;  in ath11k_mac_op_conf_tx()
5368 	p->aifs = params->aifs;  in ath11k_mac_op_conf_tx()
5369 	p->txop = params->txop;  in ath11k_mac_op_conf_tx()
5371 	ret = ath11k_wmi_send_wmm_update_cmd_tlv(ar, arvif->vdev_id,  in ath11k_mac_op_conf_tx()
5372 						 &arvif->wmm_params);  in ath11k_mac_op_conf_tx()
5374 		ath11k_warn(ar->ab, "failed to set wmm params: %d\n", ret);  in ath11k_mac_op_conf_tx()
5378 	ret = ath11k_conf_tx_uapsd(ar, vif, ac, params->uapsd);  in ath11k_mac_op_conf_tx()
5381 		ath11k_warn(ar->ab, "failed to set sta uapsd: %d\n", ret);  in ath11k_mac_op_conf_tx()
5384 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_conf_tx()
5393 	u32 ar_vht_cap = ar->pdev->cap.vht_cap;  in ath11k_create_ht_cap()
5444 	for (i = 0; i < ar->num_rx_chains; i++) {  in ath11k_create_ht_cap()
5457 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_txbf_conf()
5460 	u32 vht_cap = ar->pdev->cap.vht_cap;  in ath11k_mac_set_txbf_conf()
5466 		if (nsts > (ar->num_rx_chains - 1))  in ath11k_mac_set_txbf_conf()
5467 			nsts = ar->num_rx_chains - 1;  in ath11k_mac_set_txbf_conf()
5475 		if (sound_dim > (ar->num_tx_chains - 1))  in ath11k_mac_set_txbf_conf()
5476 			sound_dim = ar->num_tx_chains - 1;  in ath11k_mac_set_txbf_conf()
5487 		    arvif->vdev_type == WMI_VDEV_TYPE_AP)  in ath11k_mac_set_txbf_conf()
5491 	/* TODO: SUBFEE not validated in HK, disable here until validated? */  in ath11k_mac_set_txbf_conf()
5497 		    arvif->vdev_type == WMI_VDEV_TYPE_STA)  in ath11k_mac_set_txbf_conf()
5501 	return ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_txbf_conf()
5513 	if (ar->num_tx_chains < 2) {  in ath11k_set_vht_txbf_cap()
5518 	if (ar->num_rx_chains < 2) {  in ath11k_set_vht_txbf_cap()
5541 		if (sound_dim > (ar->num_tx_chains - 1))  in ath11k_set_vht_txbf_cap()
5542 			sound_dim = ar->num_tx_chains - 1;  in ath11k_set_vht_txbf_cap()
5551 		if (nsts > (ar->num_rx_chains - 1))  in ath11k_set_vht_txbf_cap()
5552 			nsts = ar->num_rx_chains - 1;  in ath11k_set_vht_txbf_cap()
5569 	vht_cap.cap = ar->pdev->cap.vht_cap;  in ath11k_create_vht_cap()
5571 	if (ar->pdev->cap.nss_ratio_enabled)  in ath11k_create_vht_cap()
5580 		if (i < ar->num_tx_chains && rate_cap_tx_chainmask & BIT(i))  in ath11k_create_vht_cap()
5585 		if (i < ar->num_rx_chains && rate_cap_rx_chainmask & BIT(i))  in ath11k_create_vht_cap()
5604 	struct ieee80211_supported_band *band;  in ath11k_mac_setup_ht_vht_cap()  local
5609 	rate_cap_tx_chainmask = ar->cfg_tx_chainmask >> cap->tx_chain_mask_shift;  in ath11k_mac_setup_ht_vht_cap()
5610 	rate_cap_rx_chainmask = ar->cfg_rx_chainmask >> cap->rx_chain_mask_shift;  in ath11k_mac_setup_ht_vht_cap()
5612 	if (cap->supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath11k_mac_setup_ht_vht_cap()
5613 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath11k_mac_setup_ht_vht_cap()
5614 		ht_cap = cap->band[NL80211_BAND_2GHZ].ht_cap_info;  in ath11k_mac_setup_ht_vht_cap()
5617 		band->ht_cap = ath11k_create_ht_cap(ar, ht_cap,  in ath11k_mac_setup_ht_vht_cap()
5621 	if (cap->supported_bands & WMI_HOST_WLAN_5G_CAP &&  in ath11k_mac_setup_ht_vht_cap()
5622 	    (ar->ab->hw_params.single_pdev_only ||  in ath11k_mac_setup_ht_vht_cap()
5623 	     !ar->supports_6ghz)) {  in ath11k_mac_setup_ht_vht_cap()
5624 		band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath11k_mac_setup_ht_vht_cap()
5625 		ht_cap = cap->band[NL80211_BAND_5GHZ].ht_cap_info;  in ath11k_mac_setup_ht_vht_cap()
5628 		band->ht_cap = ath11k_create_ht_cap(ar, ht_cap,  in ath11k_mac_setup_ht_vht_cap()
5630 		band->vht_cap = ath11k_create_vht_cap(ar, rate_cap_tx_chainmask,  in ath11k_mac_setup_ht_vht_cap()
5638 	 * chainmask table which is advertised in extented_service_ready event  in ath11k_check_chain_mask()
5650 	he_ppet[0] = fw_ppet->numss_m1 & IEEE80211_PPE_THRES_NSS_MASK;  in ath11k_gen_ppe_thresh()
5651 	he_ppet[0] |= (fw_ppet->ru_bit_mask <<  in ath11k_gen_ppe_thresh()
5654 	for (nss = 0; nss <= fw_ppet->numss_m1; nss++) {  in ath11k_gen_ppe_thresh()
5659 			if ((fw_ppet->ru_bit_mask & BIT(ru)) == 0)  in ath11k_gen_ppe_thresh()
5661 			val = (fw_ppet->ppet16_ppet8_ru3_ru0[nss] >> (ru * 6)) &  in ath11k_gen_ppe_thresh()
5664 			for (i = 5; i >= 0; i--) {  in ath11k_gen_ppe_thresh()
5680 	he_cap_elem->mac_cap_info[0] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5685 	he_cap_elem->mac_cap_info[2] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5690 	he_cap_elem->mac_cap_info[3] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5694 	he_cap_elem->mac_cap_info[4] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5700 	he_cap_elem->mac_cap_info[5] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5704 	he_cap_elem->phy_cap_info[2] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5709 	he_cap_elem->phy_cap_info[3] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5712 	he_cap_elem->phy_cap_info[4] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5715 	he_cap_elem->phy_cap_info[5] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5721 	he_cap_elem->phy_cap_info[6] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5727 	he_cap_elem->phy_cap_info[7] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5733 	he_cap_elem->phy_cap_info[8] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5741 	he_cap_elem->phy_cap_info[9] &= ~m;  in ath11k_mac_filter_he_cap_mesh()
5749 	bcap->he_6ghz_capa = IEEE80211_HT_MPDU_DENSITY_NONE;  in ath11k_mac_setup_he_6ghz_cap()
5750 	if (bcap->ht_cap_info & WMI_HT_CAP_DYNAMIC_SMPS)  in ath11k_mac_setup_he_6ghz_cap()
5751 		bcap->he_6ghz_capa |=  in ath11k_mac_setup_he_6ghz_cap()
5755 		bcap->he_6ghz_capa |=  in ath11k_mac_setup_he_6ghz_cap()
5759 			pcap->vht_cap);  in ath11k_mac_setup_he_6ghz_cap()
5760 	bcap->he_6ghz_capa |=  in ath11k_mac_setup_he_6ghz_cap()
5762 	val = FIELD_GET(IEEE80211_VHT_CAP_MAX_MPDU_MASK, pcap->vht_cap);  in ath11k_mac_setup_he_6ghz_cap()
5763 	bcap->he_6ghz_capa |=  in ath11k_mac_setup_he_6ghz_cap()
5765 	if (pcap->vht_cap & IEEE80211_VHT_CAP_RX_ANTENNA_PATTERN)  in ath11k_mac_setup_he_6ghz_cap()
5766 		bcap->he_6ghz_capa |= IEEE80211_HE_6GHZ_CAP_RX_ANTPAT_CONS;  in ath11k_mac_setup_he_6ghz_cap()
5767 	if (pcap->vht_cap & IEEE80211_VHT_CAP_TX_ANTENNA_PATTERN)  in ath11k_mac_setup_he_6ghz_cap()
5768 		bcap->he_6ghz_capa |= IEEE80211_HE_6GHZ_CAP_TX_ANTPAT_CONS;  in ath11k_mac_setup_he_6ghz_cap()
5770 	return cpu_to_le16(bcap->he_6ghz_capa);  in ath11k_mac_setup_he_6ghz_cap()
5776 				    int band)  in ath11k_mac_set_hemcsmap()  argument
5784 		if (i < ar->num_tx_chains &&  in ath11k_mac_set_hemcsmap()
5785 		    (ar->cfg_tx_chainmask >> cap->tx_chain_mask_shift) & BIT(i))  in ath11k_mac_set_hemcsmap()
5790 		if (i < ar->num_rx_chains &&  in ath11k_mac_set_hemcsmap()
5791 		    (ar->cfg_rx_chainmask >> cap->tx_chain_mask_shift) & BIT(i))  in ath11k_mac_set_hemcsmap()
5796 	he_cap->he_mcs_nss_supp.rx_mcs_80 =  in ath11k_mac_set_hemcsmap()
5798 	he_cap->he_mcs_nss_supp.tx_mcs_80 =  in ath11k_mac_set_hemcsmap()
5800 	he_cap->he_mcs_nss_supp.rx_mcs_160 =  in ath11k_mac_set_hemcsmap()
5802 	he_cap->he_mcs_nss_supp.tx_mcs_160 =  in ath11k_mac_set_hemcsmap()
5804 	he_cap->he_mcs_nss_supp.rx_mcs_80p80 =  in ath11k_mac_set_hemcsmap()
5806 	he_cap->he_mcs_nss_supp.tx_mcs_80p80 =  in ath11k_mac_set_hemcsmap()
5813 				  int band)  in ath11k_mac_copy_he_cap()  argument
5819 		struct ath11k_band_cap *band_cap = &cap->band[band];  in ath11k_mac_copy_he_cap()
5821 				&he_cap->he_cap_elem;  in ath11k_mac_copy_he_cap()
5834 		he_cap->has_he = true;  in ath11k_mac_copy_he_cap()
5835 		memcpy(he_cap_elem->mac_cap_info, band_cap->he_cap_info,  in ath11k_mac_copy_he_cap()
5836 		       sizeof(he_cap_elem->mac_cap_info));  in ath11k_mac_copy_he_cap()
5837 		memcpy(he_cap_elem->phy_cap_info, band_cap->he_cap_phy_info,  in ath11k_mac_copy_he_cap()
5838 		       sizeof(he_cap_elem->phy_cap_info));  in ath11k_mac_copy_he_cap()
5840 		he_cap_elem->mac_cap_info[1] &=  in ath11k_mac_copy_he_cap()
5843 		he_cap_elem->phy_cap_info[5] &=  in ath11k_mac_copy_he_cap()
5845 		he_cap_elem->phy_cap_info[5] |= ar->num_tx_chains - 1;  in ath11k_mac_copy_he_cap()
5849 			he_cap_elem->phy_cap_info[3] &=  in ath11k_mac_copy_he_cap()
5851 			he_cap_elem->phy_cap_info[9] |=  in ath11k_mac_copy_he_cap()
5855 			he_cap_elem->mac_cap_info[0] &=  in ath11k_mac_copy_he_cap()
5857 			he_cap_elem->mac_cap_info[0] |=  in ath11k_mac_copy_he_cap()
5859 			he_cap_elem->phy_cap_info[9] |=  in ath11k_mac_copy_he_cap()
5867 		ath11k_mac_set_hemcsmap(ar, cap, he_cap, band);  in ath11k_mac_copy_he_cap()
5869 		memset(he_cap->ppe_thres, 0, sizeof(he_cap->ppe_thres));  in ath11k_mac_copy_he_cap()
5870 		if (he_cap_elem->phy_cap_info[6] &  in ath11k_mac_copy_he_cap()
5872 			ath11k_gen_ppe_thresh(&band_cap->he_ppet,  in ath11k_mac_copy_he_cap()
5873 					      he_cap->ppe_thres);  in ath11k_mac_copy_he_cap()
5875 		if (band == NL80211_BAND_6GHZ) {  in ath11k_mac_copy_he_cap()
5888 	struct ieee80211_supported_band *band;  in ath11k_mac_setup_he_cap()  local
5891 	if (cap->supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath11k_mac_setup_he_cap()
5893 					       ar->mac.iftype[NL80211_BAND_2GHZ],  in ath11k_mac_setup_he_cap()
5895 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath11k_mac_setup_he_cap()
5896 		band->iftype_data = ar->mac.iftype[NL80211_BAND_2GHZ];  in ath11k_mac_setup_he_cap()
5897 		band->n_iftype_data = count;  in ath11k_mac_setup_he_cap()
5900 	if (cap->supported_bands & WMI_HOST_WLAN_5G_CAP) {  in ath11k_mac_setup_he_cap()
5902 					       ar->mac.iftype[NL80211_BAND_5GHZ],  in ath11k_mac_setup_he_cap()
5904 		band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath11k_mac_setup_he_cap()
5905 		band->iftype_data = ar->mac.iftype[NL80211_BAND_5GHZ];  in ath11k_mac_setup_he_cap()
5906 		band->n_iftype_data = count;  in ath11k_mac_setup_he_cap()
5909 	if (cap->supported_bands & WMI_HOST_WLAN_5G_CAP &&  in ath11k_mac_setup_he_cap()
5910 	    ar->supports_6ghz) {  in ath11k_mac_setup_he_cap()
5912 					       ar->mac.iftype[NL80211_BAND_6GHZ],  in ath11k_mac_setup_he_cap()
5914 		band = &ar->mac.sbands[NL80211_BAND_6GHZ];  in ath11k_mac_setup_he_cap()
5915 		band->iftype_data = ar->mac.iftype[NL80211_BAND_6GHZ];  in ath11k_mac_setup_he_cap()
5916 		band->n_iftype_data = count;  in ath11k_mac_setup_he_cap()
5924 	lockdep_assert_held(&ar->conf_mutex);  in __ath11k_set_antenna()
5927 		return -EINVAL;  in __ath11k_set_antenna()
5930 		return -EINVAL;  in __ath11k_set_antenna()
5932 	ar->cfg_tx_chainmask = tx_ant;  in __ath11k_set_antenna()
5933 	ar->cfg_rx_chainmask = rx_ant;  in __ath11k_set_antenna()
5935 	if (ar->state != ATH11K_STATE_ON &&  in __ath11k_set_antenna()
5936 	    ar->state != ATH11K_STATE_RESTARTED)  in __ath11k_set_antenna()
5940 					tx_ant, ar->pdev->pdev_id);  in __ath11k_set_antenna()
5942 		ath11k_warn(ar->ab, "failed to set tx-chainmask: %d, req 0x%x\n",  in __ath11k_set_antenna()
5947 	ar->num_tx_chains = get_num_chains(tx_ant);  in __ath11k_set_antenna()
5950 					rx_ant, ar->pdev->pdev_id);  in __ath11k_set_antenna()
5952 		ath11k_warn(ar->ab, "failed to set rx-chainmask: %d, req 0x%x\n",  in __ath11k_set_antenna()
5957 	ar->num_rx_chains = get_num_chains(rx_ant);  in __ath11k_set_antenna()
5960 	ath11k_mac_setup_ht_vht_cap(ar, &ar->pdev->cap, NULL);  in __ath11k_set_antenna()
5961 	ath11k_mac_setup_he_cap(ar, &ar->pdev->cap);  in __ath11k_set_antenna()
5970 	ieee80211_free_txskb(ar->hw, skb);  in ath11k_mgmt_over_wmi_tx_drop()
5972 	num_mgmt = atomic_dec_if_positive(&ar->num_pending_mgmt_tx);  in ath11k_mgmt_over_wmi_tx_drop()
5978 		wake_up(&ar->txmgmt_empty_waitq);  in ath11k_mgmt_over_wmi_tx_drop()
5986 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_tx_mgmt_free()
5987 	msdu = idr_remove(&ar->txmgmt_idr, buf_id);  in ath11k_mac_tx_mgmt_free()
5988 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_tx_mgmt_free()
5993 	dma_unmap_single(ar->ab->dev, ATH11K_SKB_CB(msdu)->paddr, msdu->len,  in ath11k_mac_tx_mgmt_free()
5997 	memset(&info->status, 0, sizeof(info->status));  in ath11k_mac_tx_mgmt_free()
6015 	struct ath11k *ar = skb_cb->ar;  in ath11k_mac_vif_txmgmt_idr_remove()
6017 	if (skb_cb->vif == vif)  in ath11k_mac_vif_txmgmt_idr_remove()
6026 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_mgmt_tx_wmi()
6027 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;  in ath11k_mac_mgmt_tx_wmi()
6033 	ATH11K_SKB_CB(skb)->ar = ar;  in ath11k_mac_mgmt_tx_wmi()
6035 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
6036 	buf_id = idr_alloc(&ar->txmgmt_idr, skb, 0,  in ath11k_mac_mgmt_tx_wmi()
6038 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
6040 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_mgmt_tx_wmi()
6044 		return -ENOSPC;  in ath11k_mac_mgmt_tx_wmi()
6047 	if (!(info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP)) {  in ath11k_mac_mgmt_tx_wmi()
6048 		if ((ieee80211_is_action(hdr->frame_control) ||  in ath11k_mac_mgmt_tx_wmi()
6049 		     ieee80211_is_deauth(hdr->frame_control) ||  in ath11k_mac_mgmt_tx_wmi()
6050 		     ieee80211_is_disassoc(hdr->frame_control)) &&  in ath11k_mac_mgmt_tx_wmi()
6051 		     ieee80211_has_protected(hdr->frame_control)) {  in ath11k_mac_mgmt_tx_wmi()
6056 	paddr = dma_map_single(ab->dev, skb->data, skb->len, DMA_TO_DEVICE);  in ath11k_mac_mgmt_tx_wmi()
6057 	if (dma_mapping_error(ab->dev, paddr)) {  in ath11k_mac_mgmt_tx_wmi()
6059 		ret = -EIO;  in ath11k_mac_mgmt_tx_wmi()
6063 	ATH11K_SKB_CB(skb)->paddr = paddr;  in ath11k_mac_mgmt_tx_wmi()
6065 	ret = ath11k_wmi_mgmt_send(ar, arvif->vdev_id, buf_id, skb);  in ath11k_mac_mgmt_tx_wmi()
6067 		ath11k_warn(ar->ab, "failed to send mgmt frame: %d\n", ret);  in ath11k_mac_mgmt_tx_wmi()
6074 	dma_unmap_single(ab->dev, ATH11K_SKB_CB(skb)->paddr,  in ath11k_mac_mgmt_tx_wmi()
6075 			 skb->len, DMA_TO_DEVICE);  in ath11k_mac_mgmt_tx_wmi()
6077 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
6078 	idr_remove(&ar->txmgmt_idr, buf_id);  in ath11k_mac_mgmt_tx_wmi()
6079 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath11k_mac_mgmt_tx_wmi()
6088 	while ((skb = skb_dequeue(&ar->wmi_mgmt_tx_queue)) != NULL)  in ath11k_mgmt_over_wmi_tx_purge()
6100 	while ((skb = skb_dequeue(&ar->wmi_mgmt_tx_queue)) != NULL) {  in ath11k_mgmt_over_wmi_tx_work()
6102 		if (!skb_cb->vif) {  in ath11k_mgmt_over_wmi_tx_work()
6103 			ath11k_warn(ar->ab, "no vif found for mgmt frame\n");  in ath11k_mgmt_over_wmi_tx_work()
6108 		arvif = ath11k_vif_to_arvif(skb_cb->vif);  in ath11k_mgmt_over_wmi_tx_work()
6109 		mutex_lock(&ar->conf_mutex);  in ath11k_mgmt_over_wmi_tx_work()
6110 		if (ar->allocated_vdev_map & (1LL << arvif->vdev_id)) {  in ath11k_mgmt_over_wmi_tx_work()
6113 				ath11k_warn(ar->ab, "failed to tx mgmt frame, vdev_id %d :%d\n",  in ath11k_mgmt_over_wmi_tx_work()
6114 					    arvif->vdev_id, ret);  in ath11k_mgmt_over_wmi_tx_work()
6117 				ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mgmt_over_wmi_tx_work()
6119 					   arvif->vdev_id);  in ath11k_mgmt_over_wmi_tx_work()
6122 			ath11k_warn(ar->ab,  in ath11k_mgmt_over_wmi_tx_work()
6124 				    arvif->vdev_id,  in ath11k_mgmt_over_wmi_tx_work()
6125 				    arvif->is_started);  in ath11k_mgmt_over_wmi_tx_work()
6128 		mutex_unlock(&ar->conf_mutex);  in ath11k_mgmt_over_wmi_tx_work()
6135 	struct sk_buff_head *q = &ar->wmi_mgmt_tx_queue;  in ath11k_mac_mgmt_tx()
6137 	if (test_bit(ATH11K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))  in ath11k_mac_mgmt_tx()
6138 		return -ESHUTDOWN;  in ath11k_mac_mgmt_tx()
6146 	    atomic_read(&ar->num_pending_mgmt_tx) > ATH11K_PRB_RSP_DROP_THRESHOLD) {  in ath11k_mac_mgmt_tx()
6147 		ath11k_warn(ar->ab,  in ath11k_mac_mgmt_tx()
6149 		return -ENOSPC;  in ath11k_mac_mgmt_tx()
6153 		ath11k_warn(ar->ab, "mgmt tx queue is full\n");  in ath11k_mac_mgmt_tx()
6154 		return -ENOSPC;  in ath11k_mac_mgmt_tx()
6158 	atomic_inc(&ar->num_pending_mgmt_tx);  in ath11k_mac_mgmt_tx()
6159 	queue_work(ar->ab->workqueue_aux, &ar->wmi_mgmt_tx_work);  in ath11k_mac_mgmt_tx()
6169 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_tx()
6171 	struct ieee80211_vif *vif = info->control.vif;  in ath11k_mac_op_tx()
6173 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;  in ath11k_mac_op_tx()
6174 	struct ieee80211_key_conf *key = info->control.hw_key;  in ath11k_mac_op_tx()
6176 	u32 info_flags = info->flags;  in ath11k_mac_op_tx()
6181 	skb_cb->vif = vif;  in ath11k_mac_op_tx()
6184 		skb_cb->cipher = key->cipher;  in ath11k_mac_op_tx()
6185 		skb_cb->flags |= ATH11K_SKB_CIPHER_SET;  in ath11k_mac_op_tx()
6189 		skb_cb->flags |= ATH11K_SKB_HW_80211_ENCAP;  in ath11k_mac_op_tx()
6190 	} else if (ieee80211_is_mgmt(hdr->frame_control)) {  in ath11k_mac_op_tx()
6191 		is_prb_rsp = ieee80211_is_probe_resp(hdr->frame_control);  in ath11k_mac_op_tx()
6194 			ath11k_warn(ar->ab, "failed to queue management frame %d\n",  in ath11k_mac_op_tx()
6196 			ieee80211_free_txskb(ar->hw, skb);  in ath11k_mac_op_tx()
6201 	if (control->sta)  in ath11k_mac_op_tx()
6202 		arsta = (struct ath11k_sta *)control->sta->drv_priv;  in ath11k_mac_op_tx()
6206 		ath11k_warn(ar->ab, "failed to transmit frame %d\n", ret);  in ath11k_mac_op_tx()
6207 		ieee80211_free_txskb(ar->hw, skb);  in ath11k_mac_op_tx()
6213 	/* make sure rcu-protected mac80211 tx path itself is drained */  in ath11k_mac_drain_tx()
6216 	cancel_work_sync(&ar->wmi_mgmt_tx_work);  in ath11k_mac_drain_tx()
6223 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_config_mon_status_default()
6233 	for (i = 0; i < ab->hw_params.num_rxmda_per_pdev; i++) {  in ath11k_mac_config_mon_status_default()
6234 		ring_id = ar->dp.rx_mon_status_refill_ring[i].refill_buf_ring.ring_id;  in ath11k_mac_config_mon_status_default()
6235 		ret = ath11k_dp_tx_htt_rx_filter_setup(ar->ab, ring_id,  in ath11k_mac_config_mon_status_default()
6236 						       ar->dp.mac_id + i,  in ath11k_mac_config_mon_status_default()
6242 	if (enable && !ar->ab->hw_params.rxdma1_enable)  in ath11k_mac_config_mon_status_default()
6243 		mod_timer(&ar->ab->mon_reap_timer, jiffies +  in ath11k_mac_config_mon_status_default()
6253 	if (!ab->is_reset)  in ath11k_mac_wait_reconfigure()
6256 	recovery_start_count = atomic_inc_return(&ab->recovery_start_count);  in ath11k_mac_wait_reconfigure()
6259 	if (recovery_start_count == ab->num_radios) {  in ath11k_mac_wait_reconfigure()
6260 		complete(&ab->recovery_start);  in ath11k_mac_wait_reconfigure()
6266 	wait_for_completion_timeout(&ab->reconfigure_complete,  in ath11k_mac_wait_reconfigure()
6272 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_start()
6273 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_start()
6274 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_mac_op_start()
6278 		ath11k_warn(ab, "mac operations not supported in factory test mode\n");  in ath11k_mac_op_start()
6279 		return -EOPNOTSUPP;  in ath11k_mac_op_start()
6283 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_start()
6285 	switch (ar->state) {  in ath11k_mac_op_start()
6287 		ar->state = ATH11K_STATE_ON;  in ath11k_mac_op_start()
6290 		ar->state = ATH11K_STATE_RESTARTED;  in ath11k_mac_op_start()
6298 		ret = -EINVAL;  in ath11k_mac_op_start()
6303 					1, pdev->pdev_id);  in ath11k_mac_op_start()
6306 		ath11k_err(ar->ab, "failed to enable PMF QOS: (%d\n", ret);  in ath11k_mac_op_start()
6311 					pdev->pdev_id);  in ath11k_mac_op_start()
6313 		ath11k_err(ar->ab, "failed to enable dynamic bw: %d\n", ret);  in ath11k_mac_op_start()
6317 	if (test_bit(WMI_TLV_SERVICE_SPOOF_MAC_SUPPORT, ar->wmi->wmi_ab->svc_map)) {  in ath11k_mac_op_start()
6318 		ret = ath11k_wmi_scan_prob_req_oui(ar, ar->mac_addr);  in ath11k_mac_op_start()
6326 					0, pdev->pdev_id);  in ath11k_mac_op_start()
6333 	ret = ath11k_wmi_send_dfs_phyerr_offload_enable_cmd(ar, pdev->pdev_id);  in ath11k_mac_op_start()
6348 					1, pdev->pdev_id);  in ath11k_mac_op_start()
6351 		ath11k_err(ar->ab, "failed to enable MESH MCAST ENABLE: (%d\n", ret);  in ath11k_mac_op_start()
6355 	__ath11k_set_antenna(ar, ar->cfg_tx_chainmask, ar->cfg_rx_chainmask);  in ath11k_mac_op_start()
6361 	ar->num_started_vdevs = 0;  in ath11k_mac_op_start()
6362 	ar->num_created_vdevs = 0;  in ath11k_mac_op_start()
6363 	ar->num_peers = 0;  in ath11k_mac_op_start()
6364 	ar->allocated_vdev_map = 0;  in ath11k_mac_op_start()
6377 	ath11k_wmi_pdev_lro_cfg(ar, ar->pdev->pdev_id);  in ath11k_mac_op_start()
6380 	if (ab->hw_params.idle_ps) {  in ath11k_mac_op_start()
6382 						1, pdev->pdev_id);  in ath11k_mac_op_start()
6389 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_start()
6391 	rcu_assign_pointer(ab->pdevs_active[ar->pdev_idx],  in ath11k_mac_op_start()
6392 			   &ab->pdevs[ar->pdev_idx]);  in ath11k_mac_op_start()
6397 	ar->state = ATH11K_STATE_OFF;  in ath11k_mac_op_start()
6398 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_start()
6405 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_stop()
6411 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_stop()
6414 		ath11k_err(ar->ab, "failed to clear rx_filter for monitor status ring: (%d)\n",  in ath11k_mac_op_stop()
6417 	clear_bit(ATH11K_CAC_RUNNING, &ar->dev_flags);  in ath11k_mac_op_stop()
6418 	ar->state = ATH11K_STATE_OFF;  in ath11k_mac_op_stop()
6419 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_stop()
6421 	cancel_delayed_work_sync(&ar->scan.timeout);  in ath11k_mac_op_stop()
6422 	cancel_work_sync(&ar->regd_update_work);  in ath11k_mac_op_stop()
6423 	cancel_work_sync(&ar->ab->update_11d_work);  in ath11k_mac_op_stop()
6425 	if (ar->state_11d == ATH11K_11D_PREPARING) {  in ath11k_mac_op_stop()
6426 		ar->state_11d = ATH11K_11D_IDLE;  in ath11k_mac_op_stop()
6427 		complete(&ar->completed_11d_scan);  in ath11k_mac_op_stop()
6430 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_stop()
6431 	list_for_each_entry_safe(ppdu_stats, tmp, &ar->ppdu_stats_info, list) {  in ath11k_mac_op_stop()
6432 		list_del(&ppdu_stats->list);  in ath11k_mac_op_stop()
6435 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_stop()
6437 	rcu_assign_pointer(ar->ab->pdevs_active[ar->pdev_idx], NULL);  in ath11k_mac_op_stop()
6441 	atomic_set(&ar->num_pending_mgmt_tx, 0);  in ath11k_mac_op_stop()
6447 	struct ath11k *ar = arvif->ar;  in ath11k_mac_setup_vdev_params_mbssid()
6452 	tx_vif = arvif->vif->mbssid_tx_vif;  in ath11k_mac_setup_vdev_params_mbssid()
6458 	tx_arvif = (void *)tx_vif->drv_priv;  in ath11k_mac_setup_vdev_params_mbssid()
6460 	if (arvif->vif->bss_conf.nontransmitted) {  in ath11k_mac_setup_vdev_params_mbssid()
6461 		if (ar->hw->wiphy != ieee80211_vif_to_wdev(tx_vif)->wiphy)  in ath11k_mac_setup_vdev_params_mbssid()
6462 			return -EINVAL;  in ath11k_mac_setup_vdev_params_mbssid()
6465 		*tx_vdev_id = ath11k_vif_to_arvif(tx_vif)->vdev_id;  in ath11k_mac_setup_vdev_params_mbssid()
6469 		return -EINVAL;  in ath11k_mac_setup_vdev_params_mbssid()
6472 	if (arvif->vif->bss_conf.ema_ap)  in ath11k_mac_setup_vdev_params_mbssid()
6481 	struct ath11k *ar = arvif->ar;  in ath11k_mac_setup_vdev_create_params()
6482 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_mac_setup_vdev_create_params()
6485 	params->if_id = arvif->vdev_id;  in ath11k_mac_setup_vdev_create_params()
6486 	params->type = arvif->vdev_type;  in ath11k_mac_setup_vdev_create_params()
6487 	params->subtype = arvif->vdev_subtype;  in ath11k_mac_setup_vdev_create_params()
6488 	params->pdev_id = pdev->pdev_id;  in ath11k_mac_setup_vdev_create_params()
6489 	params->mbssid_flags = 0;  in ath11k_mac_setup_vdev_create_params()
6490 	params->mbssid_tx_vdev_id = 0;  in ath11k_mac_setup_vdev_create_params()
6493 		      ar->ab->wmi_ab.svc_map)) {  in ath11k_mac_setup_vdev_create_params()
6495 							  &params->mbssid_flags,  in ath11k_mac_setup_vdev_create_params()
6496 							  &params->mbssid_tx_vdev_id);  in ath11k_mac_setup_vdev_create_params()
6501 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath11k_mac_setup_vdev_create_params()
6502 		params->chains[NL80211_BAND_2GHZ].tx = ar->num_tx_chains;  in ath11k_mac_setup_vdev_create_params()
6503 		params->chains[NL80211_BAND_2GHZ].rx = ar->num_rx_chains;  in ath11k_mac_setup_vdev_create_params()
6505 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP) {  in ath11k_mac_setup_vdev_create_params()
6506 		params->chains[NL80211_BAND_5GHZ].tx = ar->num_tx_chains;  in ath11k_mac_setup_vdev_create_params()
6507 		params->chains[NL80211_BAND_5GHZ].rx = ar->num_rx_chains;  in ath11k_mac_setup_vdev_create_params()
6509 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP &&  in ath11k_mac_setup_vdev_create_params()
6510 	    ar->supports_6ghz) {  in ath11k_mac_setup_vdev_create_params()
6511 		params->chains[NL80211_BAND_6GHZ].tx = ar->num_tx_chains;  in ath11k_mac_setup_vdev_create_params()
6512 		params->chains[NL80211_BAND_6GHZ].rx = ar->num_rx_chains;  in ath11k_mac_setup_vdev_create_params()
6520 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_update_vif_offload()
6521 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_update_vif_offload()
6528 	    (vif->type != NL80211_IFTYPE_STATION &&  in ath11k_mac_op_update_vif_offload()
6529 	     vif->type != NL80211_IFTYPE_AP))  in ath11k_mac_op_update_vif_offload()
6530 		vif->offload_flags &= ~(IEEE80211_OFFLOAD_ENCAP_ENABLED |  in ath11k_mac_op_update_vif_offload()
6533 	if (vif->offload_flags & IEEE80211_OFFLOAD_ENCAP_ENABLED)  in ath11k_mac_op_update_vif_offload()
6535 	else if (test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags))  in ath11k_mac_op_update_vif_offload()
6540 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_update_vif_offload()
6544 			    arvif->vdev_id, ret);  in ath11k_mac_op_update_vif_offload()
6545 		vif->offload_flags &= ~IEEE80211_OFFLOAD_ENCAP_ENABLED;  in ath11k_mac_op_update_vif_offload()
6549 	if (vif->offload_flags & IEEE80211_OFFLOAD_DECAP_ENABLED)  in ath11k_mac_op_update_vif_offload()
6551 	else if (test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags))  in ath11k_mac_op_update_vif_offload()
6556 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_update_vif_offload()
6560 			    arvif->vdev_id, ret);  in ath11k_mac_op_update_vif_offload()
6561 		vif->offload_flags &= ~IEEE80211_OFFLOAD_DECAP_ENABLED;  in ath11k_mac_op_update_vif_offload()
6572 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_vif_ap_active_any()
6573 		pdev = &ab->pdevs[i];  in ath11k_mac_vif_ap_active_any()
6574 		ar = pdev->ar;  in ath11k_mac_vif_ap_active_any()
6575 		list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_mac_vif_ap_active_any()
6576 			if (arvif->is_up && arvif->vdev_type == WMI_VDEV_TYPE_AP)  in ath11k_mac_vif_ap_active_any()
6588 	mutex_lock(&ar->ab->vdev_id_11d_lock);  in ath11k_mac_11d_scan_start()
6590 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev id for 11d scan %d\n",  in ath11k_mac_11d_scan_start()
6591 		   ar->vdev_id_11d_scan);  in ath11k_mac_11d_scan_start()
6593 	if (ar->regdom_set_by_user)  in ath11k_mac_11d_scan_start()
6596 	if (ar->vdev_id_11d_scan != ATH11K_11D_INVALID_VDEV_ID)  in ath11k_mac_11d_scan_start()
6599 	if (!test_bit(WMI_TLV_SERVICE_11D_OFFLOAD, ar->ab->wmi_ab.svc_map))  in ath11k_mac_11d_scan_start()
6602 	if (ath11k_mac_vif_ap_active_any(ar->ab))  in ath11k_mac_11d_scan_start()
6609 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "start 11d scan\n");  in ath11k_mac_11d_scan_start()
6613 		ath11k_warn(ar->ab, "failed to start 11d scan vdev %d ret: %d\n",  in ath11k_mac_11d_scan_start()
6616 		ar->vdev_id_11d_scan = vdev_id;  in ath11k_mac_11d_scan_start()
6617 		if (ar->state_11d == ATH11K_11D_PREPARING)  in ath11k_mac_11d_scan_start()
6618 			ar->state_11d = ATH11K_11D_RUNNING;  in ath11k_mac_11d_scan_start()
6622 	if (ar->state_11d == ATH11K_11D_PREPARING) {  in ath11k_mac_11d_scan_start()
6623 		ar->state_11d = ATH11K_11D_IDLE;  in ath11k_mac_11d_scan_start()
6624 		complete(&ar->completed_11d_scan);  in ath11k_mac_11d_scan_start()
6627 	mutex_unlock(&ar->ab->vdev_id_11d_lock);  in ath11k_mac_11d_scan_start()
6635 	if (!test_bit(WMI_TLV_SERVICE_11D_OFFLOAD, ar->ab->wmi_ab.svc_map))  in ath11k_mac_11d_scan_stop()
6638 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "stop 11d scan\n");  in ath11k_mac_11d_scan_stop()
6640 	mutex_lock(&ar->ab->vdev_id_11d_lock);  in ath11k_mac_11d_scan_stop()
6642 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "stop 11d vdev id %d\n",  in ath11k_mac_11d_scan_stop()
6643 		   ar->vdev_id_11d_scan);  in ath11k_mac_11d_scan_stop()
6645 	if (ar->state_11d == ATH11K_11D_PREPARING) {  in ath11k_mac_11d_scan_stop()
6646 		ar->state_11d = ATH11K_11D_IDLE;  in ath11k_mac_11d_scan_stop()
6647 		complete(&ar->completed_11d_scan);  in ath11k_mac_11d_scan_stop()
6650 	if (ar->vdev_id_11d_scan != ATH11K_11D_INVALID_VDEV_ID) {  in ath11k_mac_11d_scan_stop()
6651 		vdev_id = ar->vdev_id_11d_scan;  in ath11k_mac_11d_scan_stop()
6655 			ath11k_warn(ar->ab,  in ath11k_mac_11d_scan_stop()
6659 			ar->vdev_id_11d_scan = ATH11K_11D_INVALID_VDEV_ID;  in ath11k_mac_11d_scan_stop()
6660 			ar->state_11d = ATH11K_11D_IDLE;  in ath11k_mac_11d_scan_stop()
6661 			complete(&ar->completed_11d_scan);  in ath11k_mac_11d_scan_stop()
6664 	mutex_unlock(&ar->ab->vdev_id_11d_lock);  in ath11k_mac_11d_scan_stop()
6675 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_11d_scan_stop_all()
6676 		pdev = &ab->pdevs[i];  in ath11k_mac_11d_scan_stop_all()
6677 		ar = pdev->ar;  in ath11k_mac_11d_scan_stop_all()
6686 	struct ieee80211_vif *vif = arvif->vif;  in ath11k_mac_vdev_delete()
6689 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vdev_delete()
6691 	reinit_completion(&ar->vdev_delete_done);  in ath11k_mac_vdev_delete()
6693 	ret = ath11k_wmi_vdev_delete(ar, arvif->vdev_id);  in ath11k_mac_vdev_delete()
6695 		ath11k_warn(ar->ab, "failed to delete WMI vdev %d: %d\n",  in ath11k_mac_vdev_delete()
6696 			    arvif->vdev_id, ret);  in ath11k_mac_vdev_delete()
6700 	time_left = wait_for_completion_timeout(&ar->vdev_delete_done,  in ath11k_mac_vdev_delete()
6703 		ath11k_warn(ar->ab, "Timeout in receiving vdev delete response\n");  in ath11k_mac_vdev_delete()
6704 		return -ETIMEDOUT;  in ath11k_mac_vdev_delete()
6707 	ar->ab->free_vdev_map |= 1LL << (arvif->vdev_id);  in ath11k_mac_vdev_delete()
6708 	ar->allocated_vdev_map &= ~(1LL << arvif->vdev_id);  in ath11k_mac_vdev_delete()
6709 	ar->num_created_vdevs--;  in ath11k_mac_vdev_delete()
6711 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %pM deleted, vdev_id %d\n",  in ath11k_mac_vdev_delete()
6712 		   vif->addr, arvif->vdev_id);  in ath11k_mac_vdev_delete()
6720 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_add_interface()
6721 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_add_interface()
6731 	vif->driver_flags |= IEEE80211_VIF_SUPPORTS_UAPSD;  in ath11k_mac_op_add_interface()
6733 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_add_interface()
6735 	if (vif->type == NL80211_IFTYPE_AP &&  in ath11k_mac_op_add_interface()
6736 	    ar->num_peers > (ar->max_num_peers - 1)) {  in ath11k_mac_op_add_interface()
6737 		ath11k_warn(ab, "failed to create vdev due to insufficient peer entry resource in firmware\n");  in ath11k_mac_op_add_interface()
6738 		ret = -ENOBUFS;  in ath11k_mac_op_add_interface()
6742 	if (ar->num_created_vdevs > (TARGET_NUM_VDEVS(ab) - 1)) {  in ath11k_mac_op_add_interface()
6744 			    ar->num_created_vdevs, TARGET_NUM_VDEVS(ab));  in ath11k_mac_op_add_interface()
6745 		ret = -EBUSY;  in ath11k_mac_op_add_interface()
6749 	/* In the case of hardware recovery, debugfs files are  in ath11k_mac_op_add_interface()
6751 	 * not invoked. In such cases, try to delete the files.  in ath11k_mac_op_add_interface()
6752 	 * These will be re-created later.  in ath11k_mac_op_add_interface()
6758 	arvif->ar = ar;  in ath11k_mac_op_add_interface()
6759 	arvif->vif = vif;  in ath11k_mac_op_add_interface()
6761 	INIT_LIST_HEAD(&arvif->list);  in ath11k_mac_op_add_interface()
6762 	INIT_DELAYED_WORK(&arvif->connection_loss_work,  in ath11k_mac_op_add_interface()
6765 	for (i = 0; i < ARRAY_SIZE(arvif->bitrate_mask.control); i++) {  in ath11k_mac_op_add_interface()
6766 		arvif->bitrate_mask.control[i].legacy = 0xffffffff;  in ath11k_mac_op_add_interface()
6767 		arvif->bitrate_mask.control[i].gi = NL80211_TXRATE_FORCE_SGI;  in ath11k_mac_op_add_interface()
6768 		memset(arvif->bitrate_mask.control[i].ht_mcs, 0xff,  in ath11k_mac_op_add_interface()
6769 		       sizeof(arvif->bitrate_mask.control[i].ht_mcs));  in ath11k_mac_op_add_interface()
6770 		memset(arvif->bitrate_mask.control[i].vht_mcs, 0xff,  in ath11k_mac_op_add_interface()
6771 		       sizeof(arvif->bitrate_mask.control[i].vht_mcs));  in ath11k_mac_op_add_interface()
6772 		memset(arvif->bitrate_mask.control[i].he_mcs, 0xff,  in ath11k_mac_op_add_interface()
6773 		       sizeof(arvif->bitrate_mask.control[i].he_mcs));  in ath11k_mac_op_add_interface()
6776 	bit = __ffs64(ab->free_vdev_map);  in ath11k_mac_op_add_interface()
6778 	arvif->vdev_id = bit;  in ath11k_mac_op_add_interface()
6779 	arvif->vdev_subtype = WMI_VDEV_SUBTYPE_NONE;  in ath11k_mac_op_add_interface()
6781 	switch (vif->type) {  in ath11k_mac_op_add_interface()
6784 		arvif->vdev_type = WMI_VDEV_TYPE_STA;  in ath11k_mac_op_add_interface()
6787 		arvif->vdev_subtype = WMI_VDEV_SUBTYPE_MESH_11S;  in ath11k_mac_op_add_interface()
6790 		arvif->vdev_type = WMI_VDEV_TYPE_AP;  in ath11k_mac_op_add_interface()
6793 		arvif->vdev_type = WMI_VDEV_TYPE_MONITOR;  in ath11k_mac_op_add_interface()
6794 		ar->monitor_vdev_id = bit;  in ath11k_mac_op_add_interface()
6801 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "add interface id %d type %d subtype %d map %llx\n",  in ath11k_mac_op_add_interface()
6802 		   arvif->vdev_id, arvif->vdev_type, arvif->vdev_subtype,  in ath11k_mac_op_add_interface()
6803 		   ab->free_vdev_map);  in ath11k_mac_op_add_interface()
6805 	vif->cab_queue = arvif->vdev_id % (ATH11K_HW_MAX_QUEUES - 1);  in ath11k_mac_op_add_interface()
6806 	for (i = 0; i < ARRAY_SIZE(vif->hw_queue); i++)  in ath11k_mac_op_add_interface()
6807 		vif->hw_queue[i] = i % (ATH11K_HW_MAX_QUEUES - 1);  in ath11k_mac_op_add_interface()
6812 			    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6816 	ret = ath11k_wmi_vdev_create(ar, vif->addr, &vdev_param);  in ath11k_mac_op_add_interface()
6819 			    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6823 	ar->num_created_vdevs++;  in ath11k_mac_op_add_interface()
6825 		   vif->addr, arvif->vdev_id);  in ath11k_mac_op_add_interface()
6826 	ar->allocated_vdev_map |= 1LL << arvif->vdev_id;  in ath11k_mac_op_add_interface()
6827 	ab->free_vdev_map &= ~(1LL << arvif->vdev_id);  in ath11k_mac_op_add_interface()
6829 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
6830 	list_add(&arvif->list, &ar->arvifs);  in ath11k_mac_op_add_interface()
6831 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
6835 	nss = get_num_chains(ar->cfg_tx_chainmask) ? : 1;  in ath11k_mac_op_add_interface()
6836 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
6840 			    arvif->vdev_id, ar->cfg_tx_chainmask, nss, ret);  in ath11k_mac_op_add_interface()
6844 	switch (arvif->vdev_type) {  in ath11k_mac_op_add_interface()
6846 		peer_param.vdev_id = arvif->vdev_id;  in ath11k_mac_op_add_interface()
6847 		peer_param.peer_addr = vif->addr;  in ath11k_mac_op_add_interface()
6852 				    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6858 			ath11k_warn(ar->ab, "failed to set vdev %i kickout parameters: %d\n",  in ath11k_mac_op_add_interface()
6859 				    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6863 		ath11k_mac_11d_scan_stop_all(ar->ab);  in ath11k_mac_op_add_interface()
6868 		ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
6871 			ath11k_warn(ar->ab, "failed to set vdev %d RX wake policy: %d\n",  in ath11k_mac_op_add_interface()
6872 				    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6878 		ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
6881 			ath11k_warn(ar->ab, "failed to set vdev %d TX wake threshold: %d\n",  in ath11k_mac_op_add_interface()
6882 				    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6888 		ret = ath11k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
6891 			ath11k_warn(ar->ab, "failed to set vdev %d pspoll count: %d\n",  in ath11k_mac_op_add_interface()
6892 				    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6896 		ret = ath11k_wmi_pdev_set_ps_mode(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
6899 			ath11k_warn(ar->ab, "failed to disable vdev %d ps mode: %d\n",  in ath11k_mac_op_add_interface()
6900 				    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6904 		if (test_bit(WMI_TLV_SERVICE_11D_OFFLOAD, ab->wmi_ab.svc_map)) {  in ath11k_mac_op_add_interface()
6905 			reinit_completion(&ar->completed_11d_scan);  in ath11k_mac_op_add_interface()
6906 			ar->state_11d = ATH11K_11D_PREPARING;  in ath11k_mac_op_add_interface()
6910 		set_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags);  in ath11k_mac_op_add_interface()
6916 	arvif->txpower = vif->bss_conf.txpower;  in ath11k_mac_op_add_interface()
6922 	param_value = ar->hw->wiphy->rts_threshold;  in ath11k_mac_op_add_interface()
6923 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_op_add_interface()
6926 		ath11k_warn(ar->ab, "failed to set rts threshold for vdev %d: %d\n",  in ath11k_mac_op_add_interface()
6927 			    arvif->vdev_id, ret);  in ath11k_mac_op_add_interface()
6934 	if (vif->type != NL80211_IFTYPE_MONITOR &&  in ath11k_mac_op_add_interface()
6935 	    test_bit(ATH11K_FLAG_MONITOR_CONF_ENABLED, &ar->monitor_flags)) {  in ath11k_mac_op_add_interface()
6938 			ath11k_warn(ar->ab, "failed to create monitor vdev during add interface: %d",  in ath11k_mac_op_add_interface()
6942 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_add_interface()
6947 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {  in ath11k_mac_op_add_interface()
6948 		fbret = ath11k_peer_delete(ar, arvif->vdev_id, vif->addr);  in ath11k_mac_op_add_interface()
6950 			ath11k_warn(ar->ab, "fallback fail to delete peer addr %pM vdev_id %d ret %d\n",  in ath11k_mac_op_add_interface()
6951 				    vif->addr, arvif->vdev_id, fbret);  in ath11k_mac_op_add_interface()
6958 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
6959 	list_del(&arvif->list);  in ath11k_mac_op_add_interface()
6960 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_add_interface()
6963 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_add_interface()
6973 	if (skb_cb->vif == vif)  in ath11k_mac_vif_unref()
6974 		skb_cb->vif = NULL;  in ath11k_mac_vif_unref()
6982 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_remove_interface()
6984 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_remove_interface()
6988 	cancel_delayed_work_sync(&arvif->connection_loss_work);  in ath11k_mac_op_remove_interface()
6990 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_remove_interface()
6993 		   arvif->vdev_id);  in ath11k_mac_op_remove_interface()
6998 			    arvif->vdev_id, ret);  in ath11k_mac_op_remove_interface()
7000 	if (arvif->vdev_type == WMI_VDEV_TYPE_STA)  in ath11k_mac_op_remove_interface()
7003 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {  in ath11k_mac_op_remove_interface()
7004 		ret = ath11k_peer_delete(ar, arvif->vdev_id, vif->addr);  in ath11k_mac_op_remove_interface()
7006 			ath11k_warn(ab, "failed to submit AP self-peer removal on vdev %d: %d\n",  in ath11k_mac_op_remove_interface()
7007 				    arvif->vdev_id, ret);  in ath11k_mac_op_remove_interface()
7013 			    arvif->vdev_id, ret);  in ath11k_mac_op_remove_interface()
7017 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath11k_mac_op_remove_interface()
7018 		clear_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags);  in ath11k_mac_op_remove_interface()
7019 		ar->monitor_vdev_id = -1;  in ath11k_mac_op_remove_interface()
7020 	} else if (test_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags) &&  in ath11k_mac_op_remove_interface()
7021 		   !test_bit(ATH11K_FLAG_MONITOR_STARTED, &ar->monitor_flags)) {  in ath11k_mac_op_remove_interface()
7025 			ath11k_warn(ar->ab, "failed to delete vdev monitor during remove interface: %d",  in ath11k_mac_op_remove_interface()
7030 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_remove_interface()
7031 	list_del(&arvif->list);  in ath11k_mac_op_remove_interface()
7032 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_remove_interface()
7034 	ath11k_peer_cleanup(ar, arvif->vdev_id);  in ath11k_mac_op_remove_interface()
7036 	idr_for_each(&ar->txmgmt_idr,  in ath11k_mac_op_remove_interface()
7039 	for (i = 0; i < ab->hw_params.max_tx_ring; i++) {  in ath11k_mac_op_remove_interface()
7040 		spin_lock_bh(&ab->dp.tx_ring[i].tx_idr_lock);  in ath11k_mac_op_remove_interface()
7041 		idr_for_each(&ab->dp.tx_ring[i].txbuf_idr,  in ath11k_mac_op_remove_interface()
7043 		spin_unlock_bh(&ab->dp.tx_ring[i].tx_idr_lock);  in ath11k_mac_op_remove_interface()
7053 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_remove_interface()
7071 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_configure_filter()
7073 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_configure_filter()
7076 	ar->filter_flags = *total_flags;  in ath11k_mac_op_configure_filter()
7078 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_configure_filter()
7083 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_get_antenna()
7085 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_get_antenna()
7087 	*tx_ant = ar->cfg_tx_chainmask;  in ath11k_mac_op_get_antenna()
7088 	*rx_ant = ar->cfg_rx_chainmask;  in ath11k_mac_op_get_antenna()
7090 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_get_antenna()
7097 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_antenna()
7100 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_antenna()
7102 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_antenna()
7111 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_ampdu_action()
7112 	int ret = -EINVAL;  in ath11k_mac_op_ampdu_action()
7114 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_ampdu_action()
7116 	switch (params->action) {  in ath11k_mac_op_ampdu_action()
7128 		/* Tx A-MPDU aggregation offloaded to hw/fw so deny mac80211  in ath11k_mac_op_ampdu_action()
7131 		ret = -EOPNOTSUPP;  in ath11k_mac_op_ampdu_action()
7135 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_ampdu_action()
7143 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_add_chanctx()
7144 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_add_chanctx()
7148 		   ctx->def.chan->center_freq, ctx->def.width, ctx);  in ath11k_mac_op_add_chanctx()
7150 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_add_chanctx()
7152 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_add_chanctx()
7153 	/* TODO: In case of multiple channel context, populate rx_channel from  in ath11k_mac_op_add_chanctx()
7156 	ar->rx_channel = ctx->def.chan;  in ath11k_mac_op_add_chanctx()
7157 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_add_chanctx()
7159 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_add_chanctx()
7167 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_remove_chanctx()
7168 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_remove_chanctx()
7172 		   ctx->def.chan->center_freq, ctx->def.width, ctx);  in ath11k_mac_op_remove_chanctx()
7174 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_remove_chanctx()
7176 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_remove_chanctx()
7177 	/* TODO: In case of there is one more channel context left, populate  in ath11k_mac_op_remove_chanctx()
7180 	ar->rx_channel = NULL;  in ath11k_mac_op_remove_chanctx()
7181 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_remove_chanctx()
7183 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_remove_chanctx()
7191 	struct ath11k *ar = arvif->ar;  in ath11k_mac_vdev_start_restart()
7192 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_vdev_start_restart()
7194 	const struct cfg80211_chan_def *chandef = &ctx->def;  in ath11k_mac_vdev_start_restart()
7197 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vdev_start_restart()
7199 	reinit_completion(&ar->vdev_setup_done);  in ath11k_mac_vdev_start_restart()
7201 	arg.vdev_id = arvif->vdev_id;  in ath11k_mac_vdev_start_restart()
7202 	arg.dtim_period = arvif->dtim_period;  in ath11k_mac_vdev_start_restart()
7203 	arg.bcn_intval = arvif->beacon_interval;  in ath11k_mac_vdev_start_restart()
7205 	arg.channel.freq = chandef->chan->center_freq;  in ath11k_mac_vdev_start_restart()
7206 	arg.channel.band_center_freq1 = chandef->center_freq1;  in ath11k_mac_vdev_start_restart()
7207 	arg.channel.band_center_freq2 = chandef->center_freq2;  in ath11k_mac_vdev_start_restart()
7209 		ath11k_phymodes[chandef->chan->band][chandef->width];  in ath11k_mac_vdev_start_restart()
7212 	arg.channel.max_power = chandef->chan->max_power;  in ath11k_mac_vdev_start_restart()
7213 	arg.channel.max_reg_power = chandef->chan->max_reg_power;  in ath11k_mac_vdev_start_restart()
7214 	arg.channel.max_antenna_gain = chandef->chan->max_antenna_gain;  in ath11k_mac_vdev_start_restart()
7216 	arg.pref_tx_streams = ar->num_tx_chains;  in ath11k_mac_vdev_start_restart()
7217 	arg.pref_rx_streams = ar->num_rx_chains;  in ath11k_mac_vdev_start_restart()
7222 		     ar->ab->wmi_ab.svc_map)) {  in ath11k_mac_vdev_start_restart()
7230 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {  in ath11k_mac_vdev_start_restart()
7231 		arg.ssid = arvif->u.ap.ssid;  in ath11k_mac_vdev_start_restart()
7232 		arg.ssid_len = arvif->u.ap.ssid_len;  in ath11k_mac_vdev_start_restart()
7233 		arg.hidden_ssid = arvif->u.ap.hidden_ssid;  in ath11k_mac_vdev_start_restart()
7237 			!!(chandef->chan->flags & IEEE80211_CHAN_RADAR);  in ath11k_mac_vdev_start_restart()
7239 		arg.channel.freq2_radar = ctx->radar_enabled;  in ath11k_mac_vdev_start_restart()
7243 		spin_lock_bh(&ab->base_lock);  in ath11k_mac_vdev_start_restart()
7244 		arg.regdomain = ar->ab->dfs_region;  in ath11k_mac_vdev_start_restart()
7245 		spin_unlock_bh(&ab->base_lock);  in ath11k_mac_vdev_start_restart()
7248 	arg.channel.passive |= !!(chandef->chan->flags & IEEE80211_CHAN_NO_IR);  in ath11k_mac_vdev_start_restart()
7257 		ath11k_warn(ar->ab, "failed to %s WMI vdev %i\n",  in ath11k_mac_vdev_start_restart()
7270 		ar->num_started_vdevs++;  in ath11k_mac_vdev_start_restart()
7273 		   arvif->vif->addr, arvif->vdev_id);  in ath11k_mac_vdev_start_restart()
7275 	/* Enable CAC Flag in the driver by checking the channel DFS cac time,  in ath11k_mac_vdev_start_restart()
7282 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP &&  in ath11k_mac_vdev_start_restart()
7283 	    chandef->chan->dfs_cac_ms &&  in ath11k_mac_vdev_start_restart()
7284 	    chandef->chan->dfs_state == NL80211_DFS_USABLE) {  in ath11k_mac_vdev_start_restart()
7285 		set_bit(ATH11K_CAC_RUNNING, &ar->dev_flags);  in ath11k_mac_vdev_start_restart()
7287 			   "CAC Started in chan_freq %d for vdev %d\n",  in ath11k_mac_vdev_start_restart()
7294 			    arvif->vdev_id, ret);  in ath11k_mac_vdev_start_restart()
7301 	struct ath11k *ar = arvif->ar;  in ath11k_mac_vdev_stop()
7304 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vdev_stop()
7306 	reinit_completion(&ar->vdev_setup_done);  in ath11k_mac_vdev_stop()
7308 	ret = ath11k_wmi_vdev_stop(ar, arvif->vdev_id);  in ath11k_mac_vdev_stop()
7310 		ath11k_warn(ar->ab, "failed to stop WMI vdev %i: %d\n",  in ath11k_mac_vdev_stop()
7311 			    arvif->vdev_id, ret);  in ath11k_mac_vdev_stop()
7317 		ath11k_warn(ar->ab, "failed to synchronize setup for vdev %i: %d\n",  in ath11k_mac_vdev_stop()
7318 			    arvif->vdev_id, ret);  in ath11k_mac_vdev_stop()
7322 	WARN_ON(ar->num_started_vdevs == 0);  in ath11k_mac_vdev_stop()
7324 	ar->num_started_vdevs--;  in ath11k_mac_vdev_stop()
7325 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "vdev %pM stopped, vdev_id %d\n",  in ath11k_mac_vdev_stop()
7326 		   arvif->vif->addr, arvif->vdev_id);  in ath11k_mac_vdev_stop()
7328 	if (test_bit(ATH11K_CAC_RUNNING, &ar->dev_flags)) {  in ath11k_mac_vdev_stop()
7329 		clear_bit(ATH11K_CAC_RUNNING, &ar->dev_flags);  in ath11k_mac_vdev_stop()
7330 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "CAC Stopped for vdev %d\n",  in ath11k_mac_vdev_stop()
7331 			   arvif->vdev_id);  in ath11k_mac_vdev_stop()
7364 	if (rcu_access_pointer(vif->bss_conf.chanctx_conf) != arg->ctx)  in ath11k_mac_change_chanctx_cnt_iter()
7367 	arg->n_vifs++;  in ath11k_mac_change_chanctx_cnt_iter()
7377 	ctx = rcu_access_pointer(vif->bss_conf.chanctx_conf);  in ath11k_mac_change_chanctx_fill_iter()
7378 	if (ctx != arg->ctx)  in ath11k_mac_change_chanctx_fill_iter()
7381 	if (WARN_ON(arg->next_vif == arg->n_vifs))  in ath11k_mac_change_chanctx_fill_iter()
7384 	arg->vifs[arg->next_vif].vif = vif;  in ath11k_mac_change_chanctx_fill_iter()
7385 	arg->vifs[arg->next_vif].old_ctx = ctx;  in ath11k_mac_change_chanctx_fill_iter()
7386 	arg->vifs[arg->next_vif].new_ctx = ctx;  in ath11k_mac_change_chanctx_fill_iter()
7387 	arg->next_vif++;  in ath11k_mac_change_chanctx_fill_iter()
7395 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_update_vif_chan()
7402 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_update_vif_chan()
7408 	/* TODO: Update ar->rx_channel */  in ath11k_mac_update_vif_chan()
7411 		arvif = (void *)vifs[i].vif->drv_priv;  in ath11k_mac_update_vif_chan()
7413 		if (WARN_ON(!arvif->is_started))  in ath11k_mac_update_vif_chan()
7417 		 * ieee80211_start_ap->ieee80211_vif_use_channel->  in ath11k_mac_update_vif_chan()
7421 		 * If vdev is down then it expect vdev_stop->vdev_start.  in ath11k_mac_update_vif_chan()
7423 		if (arvif->is_up) {  in ath11k_mac_update_vif_chan()
7427 					    arvif->vdev_id, ret);  in ath11k_mac_update_vif_chan()
7434 					    arvif->vdev_id, ret);  in ath11k_mac_update_vif_chan()
7441 					    arvif->vdev_id, ret);  in ath11k_mac_update_vif_chan()
7451 		mbssid_tx_vif = arvif->vif->mbssid_tx_vif;  in ath11k_mac_update_vif_chan()
7453 			tx_arvif = (struct ath11k_vif *)mbssid_tx_vif->drv_priv;  in ath11k_mac_update_vif_chan()
7455 		ret = ath11k_wmi_vdev_up(arvif->ar, arvif->vdev_id, arvif->aid,  in ath11k_mac_update_vif_chan()
7456 					 arvif->bssid,  in ath11k_mac_update_vif_chan()
7457 					 tx_arvif ? tx_arvif->bssid : NULL,  in ath11k_mac_update_vif_chan()
7458 					 arvif->vif->bss_conf.bssid_index,  in ath11k_mac_update_vif_chan()
7459 					 1 << arvif->vif->bss_conf.bssid_indicator);  in ath11k_mac_update_vif_chan()
7462 				    arvif->vdev_id, ret);  in ath11k_mac_update_vif_chan()
7469 	    test_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags)) {  in ath11k_mac_update_vif_chan()
7472 			ath11k_warn(ar->ab, "failed to stop monitor during vif channel update: %d",  in ath11k_mac_update_vif_chan()
7479 			ath11k_warn(ar->ab, "failed to start monitor during vif channel update: %d",  in ath11k_mac_update_vif_chan()
7492 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_update_active_vif_chan()
7494 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_update_active_vif_chan()
7505 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath11k_mac_update_active_vif_chan()
7519 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_change_chanctx()
7520 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_change_chanctx()
7522 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_change_chanctx()
7526 		   ctx->def.chan->center_freq, ctx->def.width, ctx, changed);  in ath11k_mac_op_change_chanctx()
7541 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_change_chanctx()
7547 	struct ath11k *ar = hw->priv;  in ath11k_start_vdev_delay()
7548 	struct ath11k_base *ab = ar->ab;  in ath11k_start_vdev_delay()
7549 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_start_vdev_delay()
7552 	if (WARN_ON(arvif->is_started))  in ath11k_start_vdev_delay()
7553 		return -EBUSY;  in ath11k_start_vdev_delay()
7555 	ret = ath11k_mac_vdev_start(arvif, &arvif->chanctx);  in ath11k_start_vdev_delay()
7558 			    arvif->vdev_id, vif->addr,  in ath11k_start_vdev_delay()
7559 			    arvif->chanctx.def.chan->center_freq, ret);  in ath11k_start_vdev_delay()
7565 	if (ar->hw_rate_code > 0) {  in ath11k_start_vdev_delay()
7568 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, vdev_param,  in ath11k_start_vdev_delay()
7569 						    ar->hw_rate_code);  in ath11k_start_vdev_delay()
7571 			ath11k_warn(ar->ab, "failed to set mgmt tx rate %d\n", ret);  in ath11k_start_vdev_delay()
7576 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath11k_start_vdev_delay()
7577 		ret = ath11k_wmi_vdev_up(ar, arvif->vdev_id, 0, ar->mac_addr,  in ath11k_start_vdev_delay()
7585 	arvif->is_started = true;  in ath11k_start_vdev_delay()
7597 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_assign_vif_chanctx()
7598 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_assign_vif_chanctx()
7599 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_op_assign_vif_chanctx()
7603 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_assign_vif_chanctx()
7607 		   ctx, arvif->vdev_id);  in ath11k_mac_op_assign_vif_chanctx()
7610 	if (ab->hw_params.vdev_start_delay &&  in ath11k_mac_op_assign_vif_chanctx()
7611 	    arvif->vdev_type != WMI_VDEV_TYPE_AP &&  in ath11k_mac_op_assign_vif_chanctx()
7612 	    arvif->vdev_type != WMI_VDEV_TYPE_MONITOR &&  in ath11k_mac_op_assign_vif_chanctx()
7613 	    !ath11k_peer_find_by_vdev_id(ab, arvif->vdev_id)) {  in ath11k_mac_op_assign_vif_chanctx()
7614 		memcpy(&arvif->chanctx, ctx, sizeof(*ctx));  in ath11k_mac_op_assign_vif_chanctx()
7619 	if (WARN_ON(arvif->is_started)) {  in ath11k_mac_op_assign_vif_chanctx()
7620 		ret = -EBUSY;  in ath11k_mac_op_assign_vif_chanctx()
7624 	if (ab->hw_params.vdev_start_delay &&  in ath11k_mac_op_assign_vif_chanctx()
7625 	    arvif->vdev_type != WMI_VDEV_TYPE_AP &&  in ath11k_mac_op_assign_vif_chanctx()
7626 	    arvif->vdev_type != WMI_VDEV_TYPE_MONITOR) {  in ath11k_mac_op_assign_vif_chanctx()
7627 		param.vdev_id = arvif->vdev_id;  in ath11k_mac_op_assign_vif_chanctx()
7629 		param.peer_addr = ar->mac_addr;  in ath11k_mac_op_assign_vif_chanctx()
7639 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath11k_mac_op_assign_vif_chanctx()
7642 			ath11k_warn(ar->ab, "failed to start monitor during vif channel context assignment: %d",  in ath11k_mac_op_assign_vif_chanctx()
7647 		arvif->is_started = true;  in ath11k_mac_op_assign_vif_chanctx()
7654 			    arvif->vdev_id, vif->addr,  in ath11k_mac_op_assign_vif_chanctx()
7655 			    ctx->def.chan->center_freq, ret);  in ath11k_mac_op_assign_vif_chanctx()
7659 	arvif->is_started = true;  in ath11k_mac_op_assign_vif_chanctx()
7661 	if (arvif->vdev_type != WMI_VDEV_TYPE_MONITOR &&  in ath11k_mac_op_assign_vif_chanctx()
7662 	    test_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags)) {  in ath11k_mac_op_assign_vif_chanctx()
7665 			ath11k_warn(ar->ab, "failed to start monitor during vif channel context assignment: %d",  in ath11k_mac_op_assign_vif_chanctx()
7676 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_assign_vif_chanctx()
7687 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_unassign_vif_chanctx()
7688 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_unassign_vif_chanctx()
7689 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_op_unassign_vif_chanctx()
7693 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_unassign_vif_chanctx()
7697 		   ctx, arvif->vdev_id);  in ath11k_mac_op_unassign_vif_chanctx()
7699 	WARN_ON(!arvif->is_started);  in ath11k_mac_op_unassign_vif_chanctx()
7701 	if (ab->hw_params.vdev_start_delay &&  in ath11k_mac_op_unassign_vif_chanctx()
7702 	    arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath11k_mac_op_unassign_vif_chanctx()
7703 		spin_lock_bh(&ab->base_lock);  in ath11k_mac_op_unassign_vif_chanctx()
7704 		peer = ath11k_peer_find_by_addr(ab, ar->mac_addr);  in ath11k_mac_op_unassign_vif_chanctx()
7705 		spin_unlock_bh(&ab->base_lock);  in ath11k_mac_op_unassign_vif_chanctx()
7707 			ath11k_peer_delete(ar, arvif->vdev_id, ar->mac_addr);  in ath11k_mac_op_unassign_vif_chanctx()
7710 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath11k_mac_op_unassign_vif_chanctx()
7713 			ath11k_warn(ar->ab, "failed to stop monitor during vif channel context unassignment: %d",  in ath11k_mac_op_unassign_vif_chanctx()
7715 			mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_unassign_vif_chanctx()
7719 		arvif->is_started = false;  in ath11k_mac_op_unassign_vif_chanctx()
7720 		mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_unassign_vif_chanctx()
7727 			    arvif->vdev_id, ret);  in ath11k_mac_op_unassign_vif_chanctx()
7729 	arvif->is_started = false;  in ath11k_mac_op_unassign_vif_chanctx()
7731 	if (ab->hw_params.vdev_start_delay &&  in ath11k_mac_op_unassign_vif_chanctx()
7732 	    arvif->vdev_type == WMI_VDEV_TYPE_STA) {  in ath11k_mac_op_unassign_vif_chanctx()
7733 		ret = ath11k_peer_delete(ar, arvif->vdev_id, arvif->bssid);  in ath11k_mac_op_unassign_vif_chanctx()
7735 			ath11k_warn(ar->ab,  in ath11k_mac_op_unassign_vif_chanctx()
7737 				    arvif->bssid, arvif->vdev_id, ret);  in ath11k_mac_op_unassign_vif_chanctx()
7739 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_unassign_vif_chanctx()
7741 				   arvif->bssid, arvif->vdev_id);  in ath11k_mac_op_unassign_vif_chanctx()
7744 	if (ab->hw_params.vdev_start_delay &&  in ath11k_mac_op_unassign_vif_chanctx()
7745 	    arvif->vdev_type == WMI_VDEV_TYPE_MONITOR)  in ath11k_mac_op_unassign_vif_chanctx()
7746 		ath11k_wmi_vdev_down(ar, arvif->vdev_id);  in ath11k_mac_op_unassign_vif_chanctx()
7748 	if (arvif->vdev_type != WMI_VDEV_TYPE_MONITOR &&  in ath11k_mac_op_unassign_vif_chanctx()
7749 	    ar->num_started_vdevs == 1 &&  in ath11k_mac_op_unassign_vif_chanctx()
7750 	    test_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags)) {  in ath11k_mac_op_unassign_vif_chanctx()
7754 			ath11k_warn(ar->ab, "failed to stop monitor during vif channel context unassignment: %d",  in ath11k_mac_op_unassign_vif_chanctx()
7758 	if (arvif->vdev_type == WMI_VDEV_TYPE_STA)  in ath11k_mac_op_unassign_vif_chanctx()
7759 		ath11k_mac_11d_scan_start(ar, arvif->vdev_id);  in ath11k_mac_op_unassign_vif_chanctx()
7761 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_unassign_vif_chanctx()
7770 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_switch_vif_chanctx()
7772 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_switch_vif_chanctx()
7774 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_switch_vif_chanctx()
7779 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_switch_vif_chanctx()
7790 	mutex_lock(&ar->conf_mutex);  in ath11k_set_vdev_param_to_all_vifs()
7791 	list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_set_vdev_param_to_all_vifs()
7792 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "setting mac vdev %d param %d value %d\n",  in ath11k_set_vdev_param_to_all_vifs()
7793 			   param, arvif->vdev_id, value);  in ath11k_set_vdev_param_to_all_vifs()
7795 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_set_vdev_param_to_all_vifs()
7798 			ath11k_warn(ar->ab, "failed to set param %d for vdev %d: %d\n",  in ath11k_set_vdev_param_to_all_vifs()
7799 				    param, arvif->vdev_id, ret);  in ath11k_set_vdev_param_to_all_vifs()
7803 	mutex_unlock(&ar->conf_mutex);  in ath11k_set_vdev_param_to_all_vifs()
7812 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_rts_threshold()
7823 	 * "more fragments" bit in frame control making it impossible for remote  in ath11k_mac_op_set_frag_threshold()
7828 	 * fragmentation in software.  in ath11k_mac_op_set_frag_threshold()
7830 	return -EOPNOTSUPP;  in ath11k_mac_op_set_frag_threshold()
7838 	time_left = wait_event_timeout(ar->dp.tx_empty_waitq,  in ath11k_mac_flush_tx_complete()
7839 				       (atomic_read(&ar->dp.num_tx_pending) == 0),  in ath11k_mac_flush_tx_complete()
7842 		ath11k_warn(ar->ab, "failed to flush transmit queue, data pkts pending %d\n",  in ath11k_mac_flush_tx_complete()
7843 			    atomic_read(&ar->dp.num_tx_pending));  in ath11k_mac_flush_tx_complete()
7844 		ret = -ETIMEDOUT;  in ath11k_mac_flush_tx_complete()
7847 	time_left = wait_event_timeout(ar->txmgmt_empty_waitq,  in ath11k_mac_flush_tx_complete()
7848 				       (atomic_read(&ar->num_pending_mgmt_tx) == 0),  in ath11k_mac_flush_tx_complete()
7851 		ath11k_warn(ar->ab, "failed to flush mgmt transmit queue, mgmt pkts pending %d\n",  in ath11k_mac_flush_tx_complete()
7852 			    atomic_read(&ar->num_pending_mgmt_tx));  in ath11k_mac_flush_tx_complete()
7853 		ret = -ETIMEDOUT;  in ath11k_mac_flush_tx_complete()
7868 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_flush()
7878 				  enum nl80211_band band,  in ath11k_mac_has_single_legacy_rate()  argument
7883 	num_rates = hweight32(mask->control[band].legacy);  in ath11k_mac_has_single_legacy_rate()
7885 	if (ath11k_mac_bitrate_mask_num_ht_rates(ar, band, mask))  in ath11k_mac_has_single_legacy_rate()
7888 	if (ath11k_mac_bitrate_mask_num_vht_rates(ar, band, mask))  in ath11k_mac_has_single_legacy_rate()
7891 	if (ath11k_mac_bitrate_mask_num_he_rates(ar, band, mask))  in ath11k_mac_has_single_legacy_rate()
7900 	if (he_cap->he_cap_elem.phy_cap_info[0] &  in ath11k_mac_get_tx_mcs_map()
7902 		return he_cap->he_mcs_nss_supp.tx_mcs_80p80;  in ath11k_mac_get_tx_mcs_map()
7904 	if (he_cap->he_cap_elem.phy_cap_info[0] &  in ath11k_mac_get_tx_mcs_map()
7906 		return he_cap->he_mcs_nss_supp.tx_mcs_160;  in ath11k_mac_get_tx_mcs_map()
7908 	return he_cap->he_mcs_nss_supp.tx_mcs_80;  in ath11k_mac_get_tx_mcs_map()
7913 				       enum nl80211_band band,  in ath11k_mac_bitrate_mask_get_single_nss()  argument
7917 	struct ieee80211_supported_band *sband = &ar->mac.sbands[band];  in ath11k_mac_bitrate_mask_get_single_nss()
7918 	u16 vht_mcs_map = le16_to_cpu(sband->vht_cap.vht_mcs.tx_mcs_map);  in ath11k_mac_bitrate_mask_get_single_nss()
7926 	 * in bitrate mask  in ath11k_mac_bitrate_mask_get_single_nss()
7929 	for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {  in ath11k_mac_bitrate_mask_get_single_nss()
7930 		if (mask->control[band].ht_mcs[i] == 0)  in ath11k_mac_bitrate_mask_get_single_nss()
7932 		else if (mask->control[band].ht_mcs[i] ==  in ath11k_mac_bitrate_mask_get_single_nss()
7933 			 sband->ht_cap.mcs.rx_mask[i])  in ath11k_mac_bitrate_mask_get_single_nss()
7939 	for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {  in ath11k_mac_bitrate_mask_get_single_nss()
7940 		if (mask->control[band].vht_mcs[i] == 0)  in ath11k_mac_bitrate_mask_get_single_nss()
7942 		else if (mask->control[band].vht_mcs[i] ==  in ath11k_mac_bitrate_mask_get_single_nss()
7949 	he_mcs_map = le16_to_cpu(ath11k_mac_get_tx_mcs_map(&sband->iftype_data->he_cap));  in ath11k_mac_bitrate_mask_get_single_nss()
7951 	for (i = 0; i < ARRAY_SIZE(mask->control[band].he_mcs); i++) {  in ath11k_mac_bitrate_mask_get_single_nss()
7952 		if (mask->control[band].he_mcs[i] == 0)  in ath11k_mac_bitrate_mask_get_single_nss()
7955 		if (mask->control[band].he_mcs[i] ==  in ath11k_mac_bitrate_mask_get_single_nss()
7968 	if (BIT(fls(ht_nss_mask)) - 1 != ht_nss_mask)  in ath11k_mac_bitrate_mask_get_single_nss()
7978 				  enum nl80211_band band,  in ath11k_mac_get_single_legacy_rate()  argument
7987 	if (hweight32(mask->control[band].legacy) != 1)  in ath11k_mac_get_single_legacy_rate()
7988 		return -EINVAL;  in ath11k_mac_get_single_legacy_rate()
7990 	rate_idx = ffs(mask->control[band].legacy) - 1;  in ath11k_mac_get_single_legacy_rate()
7992 	if (band == NL80211_BAND_5GHZ || band == NL80211_BAND_6GHZ)  in ath11k_mac_get_single_legacy_rate()
8012 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_fixed_rate_gi_ltf()
8019 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_fixed_rate_gi_ltf()
8022 		ath11k_warn(ar->ab, "failed to set he gi %d: %d\n",  in ath11k_mac_set_fixed_rate_gi_ltf()
8030 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_fixed_rate_gi_ltf()
8033 		ath11k_warn(ar->ab, "failed to set he ltf %d: %d\n",  in ath11k_mac_set_fixed_rate_gi_ltf()
8044 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_auto_rate_gi_ltf()
8060 			ath11k_warn(ar->ab, "invalid he gi: %d\n", he_gi);  in ath11k_mac_set_auto_rate_gi_ltf()
8061 			return -EINVAL;  in ath11k_mac_set_auto_rate_gi_ltf()
8077 			ath11k_warn(ar->ab, "invalid he ltf: %d\n", he_ltf);  in ath11k_mac_set_auto_rate_gi_ltf()
8078 			return -EINVAL;  in ath11k_mac_set_auto_rate_gi_ltf()
8083 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_auto_rate_gi_ltf()
8087 		ath11k_warn(ar->ab,  in ath11k_mac_set_auto_rate_gi_ltf()
8100 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_rate_params()
8104 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_set_rate_params()
8106 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_set_rate_params()
8108 		   arvif->vdev_id, rate, nss, sgi, ldpc, he_gi,  in ath11k_mac_set_rate_params()
8111 	if (!arvif->vif->bss_conf.he_support) {  in ath11k_mac_set_rate_params()
8113 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_rate_params()
8116 			ath11k_warn(ar->ab, "failed to set fixed rate param 0x%02x: %d\n",  in ath11k_mac_set_rate_params()
8123 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_rate_params()
8126 		ath11k_warn(ar->ab, "failed to set nss param %d: %d\n",  in ath11k_mac_set_rate_params()
8132 	ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_rate_params()
8135 		ath11k_warn(ar->ab, "failed to set ldpc param %d: %d\n",  in ath11k_mac_set_rate_params()
8140 	if (arvif->vif->bss_conf.he_support) {  in ath11k_mac_set_rate_params()
8145 				ath11k_warn(ar->ab, "failed to set fixed rate gi ltf: %d\n",  in ath11k_mac_set_rate_params()
8153 				ath11k_warn(ar->ab, "failed to set auto rate gi ltf: %d\n",  in ath11k_mac_set_rate_params()
8160 		ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath11k_mac_set_rate_params()
8163 			ath11k_warn(ar->ab, "failed to set sgi param %d: %d\n",  in ath11k_mac_set_rate_params()
8174 				 enum nl80211_band band,  in ath11k_mac_vht_mcs_range_present()  argument
8181 		vht_mcs = mask->control[band].vht_mcs[i];  in ath11k_mac_vht_mcs_range_present()
8185 		case BIT(8) - 1:  in ath11k_mac_vht_mcs_range_present()
8186 		case BIT(9) - 1:  in ath11k_mac_vht_mcs_range_present()
8187 		case BIT(10) - 1:  in ath11k_mac_vht_mcs_range_present()
8199 				enum nl80211_band band,  in ath11k_mac_he_mcs_range_present()  argument
8206 		he_mcs = mask->control[band].he_mcs[i];  in ath11k_mac_he_mcs_range_present()
8210 		case BIT(8) - 1:  in ath11k_mac_he_mcs_range_present()
8211 		case BIT(10) - 1:  in ath11k_mac_he_mcs_range_present()
8212 		case BIT(12) - 1:  in ath11k_mac_he_mcs_range_present()
8226 	struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_mac_set_bitrate_mask_iter()
8227 	struct ath11k *ar = arvif->ar;  in ath11k_mac_set_bitrate_mask_iter()
8229 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_set_bitrate_mask_iter()
8230 	arsta->changed |= IEEE80211_RC_SUPP_RATES_CHANGED;  in ath11k_mac_set_bitrate_mask_iter()
8231 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_set_bitrate_mask_iter()
8233 	ieee80211_queue_work(ar->hw, &arsta->update_wk);  in ath11k_mac_set_bitrate_mask_iter()
8240 	struct ath11k *ar = arvif->ar;  in ath11k_mac_disable_peer_fixed_rate()
8243 	ret = ath11k_wmi_set_peer_param(ar, sta->addr,  in ath11k_mac_disable_peer_fixed_rate()
8244 					arvif->vdev_id,  in ath11k_mac_disable_peer_fixed_rate()
8248 		ath11k_warn(ar->ab,  in ath11k_mac_disable_peer_fixed_rate()
8250 			    sta->addr, ret);  in ath11k_mac_disable_peer_fixed_rate()
8254 ath11k_mac_validate_vht_he_fixed_rate_settings(struct ath11k *ar, enum nl80211_band band,  in ath11k_mac_validate_vht_he_fixed_rate_settings()  argument
8264 	vht_mcs_mask = mask->control[band].vht_mcs;  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8265 	he_mcs_mask = mask->control[band].he_mcs;  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8267 	if (ath11k_mac_bitrate_mask_num_vht_rates(ar, band, mask) == 1)  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8270 	if (ath11k_mac_bitrate_mask_num_he_rates(ar, band, mask) == 1)  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8280 	spin_lock_bh(&ar->ab->base_lock);  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8281 	list_for_each_entry(peer, &ar->ab->peers, list) {  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8282 		if (peer->sta) {  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8283 			deflink = &peer->sta->deflink;  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8285 			if (vht_fixed_rate && (!deflink->vht_cap.vht_supported ||  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8286 					       deflink->rx_nss < vht_nss)) {  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8291 			if (he_fixed_rate && (!deflink->he_cap.has_he ||  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8292 					      deflink->rx_nss < he_nss)) {  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8300 	spin_unlock_bh(&ar->ab->base_lock);  in ath11k_mac_validate_vht_he_fixed_rate_settings()
8310 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_op_set_bitrate_mask()
8313 	struct ath11k *ar = arvif->ar;  in ath11k_mac_op_set_bitrate_mask()
8314 	enum nl80211_band band;  in ath11k_mac_op_set_bitrate_mask()  local
8330 		return -EPERM;  in ath11k_mac_op_set_bitrate_mask()
8332 	band = def.chan->band;  in ath11k_mac_op_set_bitrate_mask()
8333 	cap = &ar->pdev->cap;  in ath11k_mac_op_set_bitrate_mask()
8334 	ht_mcs_mask = mask->control[band].ht_mcs;  in ath11k_mac_op_set_bitrate_mask()
8335 	vht_mcs_mask = mask->control[band].vht_mcs;  in ath11k_mac_op_set_bitrate_mask()
8336 	he_mcs_mask = mask->control[band].he_mcs;  in ath11k_mac_op_set_bitrate_mask()
8337 	ldpc = !!(cap->band[band].ht_cap_info & WMI_HT_CAP_TX_LDPC);  in ath11k_mac_op_set_bitrate_mask()
8339 	sgi = mask->control[band].gi;  in ath11k_mac_op_set_bitrate_mask()
8341 		return -EINVAL;  in ath11k_mac_op_set_bitrate_mask()
8343 	he_gi = mask->control[band].he_gi;  in ath11k_mac_op_set_bitrate_mask()
8344 	he_ltf = mask->control[band].he_ltf;  in ath11k_mac_op_set_bitrate_mask()
8354 	if (ath11k_mac_has_single_legacy_rate(ar, band, mask)) {  in ath11k_mac_op_set_bitrate_mask()
8355 		ret = ath11k_mac_get_single_legacy_rate(ar, band, mask, &rate,  in ath11k_mac_op_set_bitrate_mask()
8358 			ath11k_warn(ar->ab, "failed to get single legacy rate for vdev %i: %d\n",  in ath11k_mac_op_set_bitrate_mask()
8359 				    arvif->vdev_id, ret);  in ath11k_mac_op_set_bitrate_mask()
8362 		ieee80211_iterate_stations_atomic(ar->hw,  in ath11k_mac_op_set_bitrate_mask()
8365 	} else if (ath11k_mac_bitrate_mask_get_single_nss(ar, band, mask,  in ath11k_mac_op_set_bitrate_mask()
8369 		mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
8370 		arvif->bitrate_mask = *mask;  in ath11k_mac_op_set_bitrate_mask()
8371 		ieee80211_iterate_stations_atomic(ar->hw,  in ath11k_mac_op_set_bitrate_mask()
8374 		mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
8378 		if (!ath11k_mac_validate_vht_he_fixed_rate_settings(ar, band, mask))  in ath11k_mac_op_set_bitrate_mask()
8379 			ath11k_warn(ar->ab,  in ath11k_mac_op_set_bitrate_mask()
8381 		nss = min_t(u32, ar->num_tx_chains,  in ath11k_mac_op_set_bitrate_mask()
8389 		 * - Single VHT Rate : peer_assoc command accommodates only MCS  in ath11k_mac_op_set_bitrate_mask()
8390 		 * range values i.e 0-7, 0-8, 0-9 for VHT. Though mac80211  in ath11k_mac_op_set_bitrate_mask()
8398 		 * - Multiple VHT Rates : When Multiple VHT rates are given,this  in ath11k_mac_op_set_bitrate_mask()
8399 		 * can be set using RATEMASK CMD which uses FW rate-ctl alg.  in ath11k_mac_op_set_bitrate_mask()
8406 		num_rates = ath11k_mac_bitrate_mask_num_vht_rates(ar, band,  in ath11k_mac_op_set_bitrate_mask()
8409 		if (!ath11k_mac_vht_mcs_range_present(ar, band, mask) &&  in ath11k_mac_op_set_bitrate_mask()
8414 			ath11k_warn(ar->ab,  in ath11k_mac_op_set_bitrate_mask()
8415 				    "setting %d mcs values in bitrate mask not supported\n",  in ath11k_mac_op_set_bitrate_mask()
8417 			return -EINVAL;  in ath11k_mac_op_set_bitrate_mask()
8420 		num_rates = ath11k_mac_bitrate_mask_num_he_rates(ar, band,  in ath11k_mac_op_set_bitrate_mask()
8425 		if (!ath11k_mac_he_mcs_range_present(ar, band, mask) &&  in ath11k_mac_op_set_bitrate_mask()
8427 			ath11k_warn(ar->ab,  in ath11k_mac_op_set_bitrate_mask()
8428 				    "Setting more than one HE MCS Value in bitrate mask not supported\n");  in ath11k_mac_op_set_bitrate_mask()
8429 			return -EINVAL;  in ath11k_mac_op_set_bitrate_mask()
8432 		mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
8433 		ieee80211_iterate_stations_atomic(ar->hw,  in ath11k_mac_op_set_bitrate_mask()
8437 		arvif->bitrate_mask = *mask;  in ath11k_mac_op_set_bitrate_mask()
8438 		ieee80211_iterate_stations_atomic(ar->hw,  in ath11k_mac_op_set_bitrate_mask()
8442 		mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
8445 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
8450 		ath11k_warn(ar->ab, "failed to set rate params on vdev %i: %d\n",  in ath11k_mac_op_set_bitrate_mask()
8451 			    arvif->vdev_id, ret);  in ath11k_mac_op_set_bitrate_mask()
8454 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_bitrate_mask()
8463 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_reconfig_complete()
8464 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_reconfig_complete()
8471 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_reconfig_complete()
8473 	if (ar->state == ATH11K_STATE_RESTARTED) {  in ath11k_mac_op_reconfig_complete()
8474 		ath11k_warn(ar->ab, "pdev %d successfully recovered\n",  in ath11k_mac_op_reconfig_complete()
8475 			    ar->pdev->pdev_id);  in ath11k_mac_op_reconfig_complete()
8476 		ar->state = ATH11K_STATE_ON;  in ath11k_mac_op_reconfig_complete()
8477 		ieee80211_wake_queues(ar->hw);  in ath11k_mac_op_reconfig_complete()
8479 		if (ar->ab->hw_params.current_cc_support &&  in ath11k_mac_op_reconfig_complete()
8480 		    ar->alpha2[0] != 0 && ar->alpha2[1] != 0) {  in ath11k_mac_op_reconfig_complete()
8483 			memcpy(&set_current_param.alpha2, ar->alpha2, 2);  in ath11k_mac_op_reconfig_complete()
8487 		if (ab->is_reset) {  in ath11k_mac_op_reconfig_complete()
8488 			recovery_count = atomic_inc_return(&ab->recovery_count);  in ath11k_mac_op_reconfig_complete()
8491 			/* When there are multiple radios in an SOC,  in ath11k_mac_op_reconfig_complete()
8494 			if (recovery_count == ab->num_radios) {  in ath11k_mac_op_reconfig_complete()
8495 				atomic_dec(&ab->reset_count);  in ath11k_mac_op_reconfig_complete()
8496 				complete(&ab->reset_complete);  in ath11k_mac_op_reconfig_complete()
8497 				ab->is_reset = false;  in ath11k_mac_op_reconfig_complete()
8498 				atomic_set(&ab->fail_cont_count, 0);  in ath11k_mac_op_reconfig_complete()
8502 		if (ar->ab->hw_params.support_fw_mac_sequence) {  in ath11k_mac_op_reconfig_complete()
8503 			list_for_each_entry(arvif, &ar->arvifs, list) {  in ath11k_mac_op_reconfig_complete()
8504 				if (arvif->is_up && arvif->vdev_type == WMI_VDEV_TYPE_STA)  in ath11k_mac_op_reconfig_complete()
8505 					ieee80211_hw_restart_disconnect(arvif->vif);  in ath11k_mac_op_reconfig_complete()
8510 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_reconfig_complete()
8520 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_update_bss_chan_survey()
8522 	if (!test_bit(WMI_TLV_SERVICE_BSS_CHANNEL_INFO_64, ar->ab->wmi_ab.svc_map) ||  in ath11k_mac_update_bss_chan_survey()
8523 	    ar->rx_channel != channel)  in ath11k_mac_update_bss_chan_survey()
8526 	if (ar->scan.state != ATH11K_SCAN_IDLE) {  in ath11k_mac_update_bss_chan_survey()
8527 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_update_bss_chan_survey()
8532 	reinit_completion(&ar->bss_survey_done);  in ath11k_mac_update_bss_chan_survey()
8536 		ath11k_warn(ar->ab, "failed to send pdev bss chan info request\n");  in ath11k_mac_update_bss_chan_survey()
8540 	ret = wait_for_completion_timeout(&ar->bss_survey_done, 3 * HZ);  in ath11k_mac_update_bss_chan_survey()
8542 		ath11k_warn(ar->ab, "bss channel survey timed out\n");  in ath11k_mac_update_bss_chan_survey()
8548 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_get_survey()
8554 		return -ENOENT;  in ath11k_mac_op_get_survey()
8556 	ar_survey = &ar->survey[idx];  in ath11k_mac_op_get_survey()
8558 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_get_survey()
8560 	sband = hw->wiphy->bands[NL80211_BAND_2GHZ];  in ath11k_mac_op_get_survey()
8561 	if (sband && idx >= sband->n_channels) {  in ath11k_mac_op_get_survey()
8562 		idx -= sband->n_channels;  in ath11k_mac_op_get_survey()
8567 		sband = hw->wiphy->bands[NL80211_BAND_5GHZ];  in ath11k_mac_op_get_survey()
8568 	if (sband && idx >= sband->n_channels) {  in ath11k_mac_op_get_survey()
8569 		idx -= sband->n_channels;  in ath11k_mac_op_get_survey()
8574 		sband = hw->wiphy->bands[NL80211_BAND_6GHZ];  in ath11k_mac_op_get_survey()
8575 	if (!sband || idx >= sband->n_channels) {  in ath11k_mac_op_get_survey()
8576 		ret = -ENOENT;  in ath11k_mac_op_get_survey()
8580 	ath11k_mac_update_bss_chan_survey(ar, &sband->channels[idx]);  in ath11k_mac_op_get_survey()
8582 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_get_survey()
8584 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_get_survey()
8586 	survey->channel = &sband->channels[idx];  in ath11k_mac_op_get_survey()
8588 	if (ar->rx_channel == survey->channel)  in ath11k_mac_op_get_survey()
8589 		survey->filled |= SURVEY_INFO_IN_USE;  in ath11k_mac_op_get_survey()
8592 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_get_survey()
8601 	struct ath11k *ar = arsta->arvif->ar;  in ath11k_mac_put_chain_rssi()
8605 	for (i = 0; i < ARRAY_SIZE(sinfo->chain_signal); i++) {  in ath11k_mac_put_chain_rssi()
8606 		sinfo->chains &= ~BIT(i);  in ath11k_mac_put_chain_rssi()
8607 		rssi = arsta->chain_signal[i];  in ath11k_mac_put_chain_rssi()
8609 			arsta->chain_signal[i] = ATH11K_INVALID_RSSI_FULL;  in ath11k_mac_put_chain_rssi()
8611 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_put_chain_rssi()
8618 			sinfo->chain_signal[i] = rssi;  in ath11k_mac_put_chain_rssi()
8619 			sinfo->chains |= BIT(i);  in ath11k_mac_put_chain_rssi()
8620 			sinfo->filled |= BIT_ULL(NL80211_STA_INFO_CHAIN_SIGNAL);  in ath11k_mac_put_chain_rssi()
8630 	struct ath11k_sta *arsta = (struct ath11k_sta *)sta->drv_priv;  in ath11k_mac_op_sta_statistics()
8631 	struct ath11k *ar = arsta->arvif->ar;  in ath11k_mac_op_sta_statistics()
8634 			       ar->ab->wmi_ab.svc_map);  in ath11k_mac_op_sta_statistics()
8636 	sinfo->rx_duration = arsta->rx_duration;  in ath11k_mac_op_sta_statistics()
8637 	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_DURATION);  in ath11k_mac_op_sta_statistics()
8639 	sinfo->tx_duration = arsta->tx_duration;  in ath11k_mac_op_sta_statistics()
8640 	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_DURATION);  in ath11k_mac_op_sta_statistics()
8642 	if (arsta->txrate.legacy || arsta->txrate.nss) {  in ath11k_mac_op_sta_statistics()
8643 		if (arsta->txrate.legacy) {  in ath11k_mac_op_sta_statistics()
8644 			sinfo->txrate.legacy = arsta->txrate.legacy;  in ath11k_mac_op_sta_statistics()
8646 			sinfo->txrate.mcs = arsta->txrate.mcs;  in ath11k_mac_op_sta_statistics()
8647 			sinfo->txrate.nss = arsta->txrate.nss;  in ath11k_mac_op_sta_statistics()
8648 			sinfo->txrate.bw = arsta->txrate.bw;  in ath11k_mac_op_sta_statistics()
8649 			sinfo->txrate.he_gi = arsta->txrate.he_gi;  in ath11k_mac_op_sta_statistics()
8650 			sinfo->txrate.he_dcm = arsta->txrate.he_dcm;  in ath11k_mac_op_sta_statistics()
8651 			sinfo->txrate.he_ru_alloc = arsta->txrate.he_ru_alloc;  in ath11k_mac_op_sta_statistics()
8653 		sinfo->txrate.flags = arsta->txrate.flags;  in ath11k_mac_op_sta_statistics()
8654 		sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE);  in ath11k_mac_op_sta_statistics()
8659 	if (!(sinfo->filled & BIT_ULL(NL80211_STA_INFO_CHAIN_SIGNAL)) &&  in ath11k_mac_op_sta_statistics()
8660 	    arsta->arvif->vdev_type == WMI_VDEV_TYPE_STA &&  in ath11k_mac_op_sta_statistics()
8661 	    ar->ab->hw_params.supports_rssi_stats &&  in ath11k_mac_op_sta_statistics()
8662 	    !ath11k_debugfs_get_fw_stats(ar, ar->pdev->pdev_id, 0,  in ath11k_mac_op_sta_statistics()
8667 	signal = arsta->rssi_comb;  in ath11k_mac_op_sta_statistics()
8669 	    arsta->arvif->vdev_type == WMI_VDEV_TYPE_STA &&  in ath11k_mac_op_sta_statistics()
8670 	    ar->ab->hw_params.supports_rssi_stats &&  in ath11k_mac_op_sta_statistics()
8671 	    !(ath11k_debugfs_get_fw_stats(ar, ar->pdev->pdev_id, 0,  in ath11k_mac_op_sta_statistics()
8673 		signal = arsta->rssi_beacon;  in ath11k_mac_op_sta_statistics()
8675 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC,  in ath11k_mac_op_sta_statistics()
8677 		   db2dbm, arsta->rssi_comb, arsta->rssi_beacon);  in ath11k_mac_op_sta_statistics()
8680 		sinfo->signal = db2dbm ? signal : signal + ATH11K_DEFAULT_NOISE_FLOOR;  in ath11k_mac_op_sta_statistics()
8681 		sinfo->filled |= BIT_ULL(NL80211_STA_INFO_SIGNAL);  in ath11k_mac_op_sta_statistics()
8684 	sinfo->signal_avg = ewma_avg_rssi_read(&arsta->avg_rssi) +  in ath11k_mac_op_sta_statistics()
8686 	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_SIGNAL_AVG);  in ath11k_mac_op_sta_statistics()
8695 	for (i = 0; i < offload->ipv6_count; i++) {  in ath11k_generate_ns_mc_addr()
8696 		offload->self_ipv6_addr[i][0] = 0xff;  in ath11k_generate_ns_mc_addr()
8697 		offload->self_ipv6_addr[i][1] = 0x02;  in ath11k_generate_ns_mc_addr()
8698 		offload->self_ipv6_addr[i][11] = 0x01;  in ath11k_generate_ns_mc_addr()
8699 		offload->self_ipv6_addr[i][12] = 0xff;  in ath11k_generate_ns_mc_addr()
8700 		offload->self_ipv6_addr[i][13] =  in ath11k_generate_ns_mc_addr()
8701 					offload->ipv6_addr[i][13];  in ath11k_generate_ns_mc_addr()
8702 		offload->self_ipv6_addr[i][14] =  in ath11k_generate_ns_mc_addr()
8703 					offload->ipv6_addr[i][14];  in ath11k_generate_ns_mc_addr()
8704 		offload->self_ipv6_addr[i][15] =  in ath11k_generate_ns_mc_addr()
8705 					offload->ipv6_addr[i][15];  in ath11k_generate_ns_mc_addr()
8706 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "NS solicited addr %pI6\n",  in ath11k_generate_ns_mc_addr()
8707 			   offload->self_ipv6_addr[i]);  in ath11k_generate_ns_mc_addr()
8715 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_ipv6_changed()
8723 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "op ipv6 changed\n");  in ath11k_mac_op_ipv6_changed()
8725 	offload = &arvif->arp_ns_offload;  in ath11k_mac_op_ipv6_changed()
8728 	read_lock_bh(&idev->lock);  in ath11k_mac_op_ipv6_changed()
8730 	memset(offload->ipv6_addr, 0, sizeof(offload->ipv6_addr));  in ath11k_mac_op_ipv6_changed()
8731 	memset(offload->self_ipv6_addr, 0, sizeof(offload->self_ipv6_addr));  in ath11k_mac_op_ipv6_changed()
8732 	memcpy(offload->mac_addr, vif->addr, ETH_ALEN);  in ath11k_mac_op_ipv6_changed()
8735 	list_for_each(p, &idev->addr_list) {  in ath11k_mac_op_ipv6_changed()
8740 		if (ifa6->flags & IFA_F_DADFAILED)  in ath11k_mac_op_ipv6_changed()
8742 		scope = ipv6_addr_src_scope(&ifa6->addr);  in ath11k_mac_op_ipv6_changed()
8745 			memcpy(offload->ipv6_addr[count], &ifa6->addr.s6_addr,  in ath11k_mac_op_ipv6_changed()
8746 			       sizeof(ifa6->addr.s6_addr));  in ath11k_mac_op_ipv6_changed()
8747 			offload->ipv6_type[count] = ATH11K_IPV6_UC_TYPE;  in ath11k_mac_op_ipv6_changed()
8748 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "count %d ipv6 uc %pI6 scope %d\n",  in ath11k_mac_op_ipv6_changed()
8749 				   count, offload->ipv6_addr[count],  in ath11k_mac_op_ipv6_changed()
8753 			ath11k_warn(ar->ab, "Unsupported ipv6 scope: %d\n", scope);  in ath11k_mac_op_ipv6_changed()
8758 	for (ifaca6 = idev->ac_list; ifaca6; ifaca6 = ifaca6->aca_next) {  in ath11k_mac_op_ipv6_changed()
8762 		scope = ipv6_addr_src_scope(&ifaca6->aca_addr);  in ath11k_mac_op_ipv6_changed()
8765 			memcpy(offload->ipv6_addr[count], &ifaca6->aca_addr,  in ath11k_mac_op_ipv6_changed()
8766 			       sizeof(ifaca6->aca_addr));  in ath11k_mac_op_ipv6_changed()
8767 			offload->ipv6_type[count] = ATH11K_IPV6_AC_TYPE;  in ath11k_mac_op_ipv6_changed()
8768 			ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "count %d ipv6 ac %pI6 scope %d\n",  in ath11k_mac_op_ipv6_changed()
8769 				   count, offload->ipv6_addr[count],  in ath11k_mac_op_ipv6_changed()
8773 			ath11k_warn(ar->ab, "Unsupported ipv scope: %d\n", scope);  in ath11k_mac_op_ipv6_changed()
8778 	offload->ipv6_count = count;  in ath11k_mac_op_ipv6_changed()
8779 	read_unlock_bh(&idev->lock);  in ath11k_mac_op_ipv6_changed()
8790 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_rekey_data()
8792 	struct ath11k_rekey_data *rekey_data = &arvif->rekey_data;  in ath11k_mac_op_set_rekey_data()
8794 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "set rekey data vdev %d\n",  in ath11k_mac_op_set_rekey_data()
8795 		   arvif->vdev_id);  in ath11k_mac_op_set_rekey_data()
8797 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_rekey_data()
8799 	memcpy(rekey_data->kck, data->kck, NL80211_KCK_LEN);  in ath11k_mac_op_set_rekey_data()
8800 	memcpy(rekey_data->kek, data->kek, NL80211_KEK_LEN);  in ath11k_mac_op_set_rekey_data()
8802 	/* The supplicant works on big-endian, the firmware expects it on  in ath11k_mac_op_set_rekey_data()
8805 	rekey_data->replay_ctr = get_unaligned_be64(data->replay_ctr);  in ath11k_mac_op_set_rekey_data()
8807 	arvif->rekey_data.enable_offload = true;  in ath11k_mac_op_set_rekey_data()
8809 	ath11k_dbg_dump(ar->ab, ATH11K_DBG_MAC, "kck", NULL,  in ath11k_mac_op_set_rekey_data()
8810 			rekey_data->kck, NL80211_KCK_LEN);  in ath11k_mac_op_set_rekey_data()
8811 	ath11k_dbg_dump(ar->ab, ATH11K_DBG_MAC, "kek", NULL,  in ath11k_mac_op_set_rekey_data()
8812 			rekey_data->kck, NL80211_KEK_LEN);  in ath11k_mac_op_set_rekey_data()
8813 	ath11k_dbg_dump(ar->ab, ATH11K_DBG_MAC, "replay ctr", NULL,  in ath11k_mac_op_set_rekey_data()
8814 			&rekey_data->replay_ctr, sizeof(rekey_data->replay_ctr));  in ath11k_mac_op_set_rekey_data()
8816 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_rekey_data()
8822 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_set_bios_sar_specs()
8828 	if (!sar || sar->type != NL80211_SAR_TYPE_POWER ||  in ath11k_mac_op_set_bios_sar_specs()
8829 	    sar->num_sub_specs == 0)  in ath11k_mac_op_set_bios_sar_specs()
8830 		return -EINVAL;  in ath11k_mac_op_set_bios_sar_specs()
8832 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_set_bios_sar_specs()
8834 	if (!test_bit(WMI_TLV_SERVICE_BIOS_SAR_SUPPORT, ar->ab->wmi_ab.svc_map) ||  in ath11k_mac_op_set_bios_sar_specs()
8835 	    !ar->ab->hw_params.bios_sar_capa) {  in ath11k_mac_op_set_bios_sar_specs()
8836 		ret = -EOPNOTSUPP;  in ath11k_mac_op_set_bios_sar_specs()
8842 		ath11k_warn(ar->ab, "failed to set geo table: %d\n", ret);  in ath11k_mac_op_set_bios_sar_specs()
8848 		ret = -ENOMEM;  in ath11k_mac_op_set_bios_sar_specs()
8852 	sspec = sar->sub_specs;  in ath11k_mac_op_set_bios_sar_specs()
8853 	for (i = 0; i < sar->num_sub_specs; i++) {  in ath11k_mac_op_set_bios_sar_specs()
8854 		if (sspec->freq_range_index >= (BIOS_SAR_TABLE_LEN >> 1)) {  in ath11k_mac_op_set_bios_sar_specs()
8855 			ath11k_warn(ar->ab, "Ignore bad frequency index %u, max allowed %u\n",  in ath11k_mac_op_set_bios_sar_specs()
8856 				    sspec->freq_range_index, BIOS_SAR_TABLE_LEN >> 1);  in ath11k_mac_op_set_bios_sar_specs()
8861 		sar_tbl[sspec->freq_range_index] = sspec->power;  in ath11k_mac_op_set_bios_sar_specs()
8862 		index = sspec->freq_range_index + (BIOS_SAR_TABLE_LEN >> 1);  in ath11k_mac_op_set_bios_sar_specs()
8863 		sar_tbl[index] = sspec->power;  in ath11k_mac_op_set_bios_sar_specs()
8864 		ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "sar tbl[%d] = %d\n",  in ath11k_mac_op_set_bios_sar_specs()
8865 			   sspec->freq_range_index, sar_tbl[sspec->freq_range_index]);  in ath11k_mac_op_set_bios_sar_specs()
8871 		ath11k_warn(ar->ab, "failed to set sar power: %d", ret);  in ath11k_mac_op_set_bios_sar_specs()
8875 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_set_bios_sar_specs()
8883 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_cancel_remain_on_channel()
8885 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_cancel_remain_on_channel()
8887 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_cancel_remain_on_channel()
8888 	ar->scan.roc_notify = false;  in ath11k_mac_op_cancel_remain_on_channel()
8889 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_cancel_remain_on_channel()
8893 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_cancel_remain_on_channel()
8895 	cancel_delayed_work_sync(&ar->scan.timeout);  in ath11k_mac_op_cancel_remain_on_channel()
8906 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_remain_on_channel()
8907 	struct ath11k_vif *arvif = (void *)vif->drv_priv;  in ath11k_mac_op_remain_on_channel()
8912 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_remain_on_channel()
8914 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_remain_on_channel()
8915 	switch (ar->scan.state) {  in ath11k_mac_op_remain_on_channel()
8917 		reinit_completion(&ar->scan.started);  in ath11k_mac_op_remain_on_channel()
8918 		reinit_completion(&ar->scan.completed);  in ath11k_mac_op_remain_on_channel()
8919 		reinit_completion(&ar->scan.on_channel);  in ath11k_mac_op_remain_on_channel()
8920 		ar->scan.state = ATH11K_SCAN_STARTING;  in ath11k_mac_op_remain_on_channel()
8921 		ar->scan.is_roc = true;  in ath11k_mac_op_remain_on_channel()
8922 		ar->scan.vdev_id = arvif->vdev_id;  in ath11k_mac_op_remain_on_channel()
8923 		ar->scan.roc_freq = chan->center_freq;  in ath11k_mac_op_remain_on_channel()
8924 		ar->scan.roc_notify = true;  in ath11k_mac_op_remain_on_channel()
8930 		ret = -EBUSY;  in ath11k_mac_op_remain_on_channel()
8933 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_remain_on_channel()
8938 	scan_time_msec = ar->hw->wiphy->max_remain_on_channel_duration * 2;  in ath11k_mac_op_remain_on_channel()
8946 		ret = -ENOMEM;  in ath11k_mac_op_remain_on_channel()
8950 	arg.vdev_id = arvif->vdev_id;  in ath11k_mac_op_remain_on_channel()
8952 	arg.chan_list[0] = chan->center_freq;  in ath11k_mac_op_remain_on_channel()
8962 		ath11k_warn(ar->ab, "failed to start roc scan: %d\n", ret);  in ath11k_mac_op_remain_on_channel()
8964 		spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_remain_on_channel()
8965 		ar->scan.state = ATH11K_SCAN_IDLE;  in ath11k_mac_op_remain_on_channel()
8966 		spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_remain_on_channel()
8970 	ret = wait_for_completion_timeout(&ar->scan.on_channel, 3 * HZ);  in ath11k_mac_op_remain_on_channel()
8972 		ath11k_warn(ar->ab, "failed to switch to channel for roc scan\n");  in ath11k_mac_op_remain_on_channel()
8975 			ath11k_warn(ar->ab, "failed to stop scan: %d\n", ret);  in ath11k_mac_op_remain_on_channel()
8976 		ret = -ETIMEDOUT;  in ath11k_mac_op_remain_on_channel()
8980 	ieee80211_queue_delayed_work(ar->hw, &ar->scan.timeout,  in ath11k_mac_op_remain_on_channel()
8988 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_remain_on_channel()
8995 	struct ath11k_base *ab = ar->ab;  in ath11k_fw_stats_request()
8999 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_fw_stats_request()
9001 	spin_lock_bh(&ar->data_lock);  in ath11k_fw_stats_request()
9002 	ar->fw_stats_done = false;  in ath11k_fw_stats_request()
9003 	ath11k_fw_stats_pdevs_free(&ar->fw_stats.pdevs);  in ath11k_fw_stats_request()
9004 	spin_unlock_bh(&ar->data_lock);  in ath11k_fw_stats_request()
9006 	reinit_completion(&ar->fw_stats_complete);  in ath11k_fw_stats_request()
9015 	time_left = wait_for_completion_timeout(&ar->fw_stats_complete,  in ath11k_fw_stats_request()
9019 		return -ETIMEDOUT;  in ath11k_fw_stats_request()
9028 	struct ath11k *ar = hw->priv;  in ath11k_mac_op_get_txpower()
9029 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_op_get_txpower()
9037 	 * of these. Hence, we request the FW pdev stats in which FW reports  in ath11k_mac_op_get_txpower()
9040 	mutex_lock(&ar->conf_mutex);  in ath11k_mac_op_get_txpower()
9042 	if (ar->state != ATH11K_STATE_ON)  in ath11k_mac_op_get_txpower()
9045 	req_param.pdev_id = ar->pdev->pdev_id;  in ath11k_mac_op_get_txpower()
9054 	spin_lock_bh(&ar->data_lock);  in ath11k_mac_op_get_txpower()
9055 	pdev = list_first_entry_or_null(&ar->fw_stats.pdevs,  in ath11k_mac_op_get_txpower()
9058 		spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_get_txpower()
9062 	/* tx power is set as 2 units per dBm in FW. */  in ath11k_mac_op_get_txpower()
9063 	*dbm = pdev->chan_tx_power / 2;  in ath11k_mac_op_get_txpower()
9065 	spin_unlock_bh(&ar->data_lock);  in ath11k_mac_op_get_txpower()
9066 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_get_txpower()
9068 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "txpower from firmware %d, reported %d dBm\n",  in ath11k_mac_op_get_txpower()
9069 		   pdev->chan_tx_power, *dbm);  in ath11k_mac_op_get_txpower()
9073 	mutex_unlock(&ar->conf_mutex);  in ath11k_mac_op_get_txpower()
9074 	/* We didn't get txpower from FW. Hence, relying on vif->bss_conf.txpower */  in ath11k_mac_op_get_txpower()
9075 	*dbm = vif->bss_conf.txpower;  in ath11k_mac_op_get_txpower()
9076 	ath11k_dbg(ar->ab, ATH11K_DBG_MAC, "txpower from firmware NaN, reported %d dBm\n",  in ath11k_mac_op_get_txpower()
9140 				      struct ieee80211_supported_band *band,  in ath11k_mac_update_ch_list()  argument
9148 	for (i = 0; i < band->n_channels; i++) {  in ath11k_mac_update_ch_list()
9149 		if (band->channels[i].center_freq < freq_low ||  in ath11k_mac_update_ch_list()
9150 		    band->channels[i].center_freq > freq_high)  in ath11k_mac_update_ch_list()
9151 			band->channels[i].flags |= IEEE80211_CHAN_DISABLED;  in ath11k_mac_update_ch_list()
9155 static u32 ath11k_get_phy_id(struct ath11k *ar, u32 band)  in ath11k_get_phy_id()  argument
9157 	struct ath11k_pdev *pdev = ar->pdev;  in ath11k_get_phy_id()
9158 	struct ath11k_pdev_cap *pdev_cap = &pdev->cap;  in ath11k_get_phy_id()
9160 	if (band == WMI_HOST_WLAN_2G_CAP)  in ath11k_get_phy_id()
9161 		return pdev_cap->band[NL80211_BAND_2GHZ].phy_id;  in ath11k_get_phy_id()
9163 	if (band == WMI_HOST_WLAN_5G_CAP)  in ath11k_get_phy_id()
9164 		return pdev_cap->band[NL80211_BAND_5GHZ].phy_id;  in ath11k_get_phy_id()
9166 	ath11k_warn(ar->ab, "unsupported phy cap:%d\n", band);  in ath11k_get_phy_id()
9174 	struct ieee80211_supported_band *band;  in ath11k_mac_setup_channels_rates()  local
9184 	reg_cap = &ar->ab->hal_reg_cap[ar->pdev_idx];  in ath11k_mac_setup_channels_rates()
9192 			return -ENOMEM;  in ath11k_mac_setup_channels_rates()
9194 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath11k_mac_setup_channels_rates()
9195 		band->band = NL80211_BAND_2GHZ;  in ath11k_mac_setup_channels_rates()
9196 		band->n_channels = ARRAY_SIZE(ath11k_2ghz_channels);  in ath11k_mac_setup_channels_rates()
9197 		band->channels = channels;  in ath11k_mac_setup_channels_rates()
9198 		band->n_bitrates = ath11k_g_rates_size;  in ath11k_mac_setup_channels_rates()
9199 		band->bitrates = ath11k_g_rates;  in ath11k_mac_setup_channels_rates()
9200 		ar->hw->wiphy->bands[NL80211_BAND_2GHZ] = band;  in ath11k_mac_setup_channels_rates()
9202 		if (ar->ab->hw_params.single_pdev_only) {  in ath11k_mac_setup_channels_rates()
9204 			temp_reg_cap = &ar->ab->hal_reg_cap[phy_id];  in ath11k_mac_setup_channels_rates()
9206 		ath11k_mac_update_ch_list(ar, band,  in ath11k_mac_setup_channels_rates()
9207 					  temp_reg_cap->low_2ghz_chan,  in ath11k_mac_setup_channels_rates()
9208 					  temp_reg_cap->high_2ghz_chan);  in ath11k_mac_setup_channels_rates()
9212 		if (reg_cap->high_5ghz_chan >= ATH11K_MIN_6G_FREQ) {  in ath11k_mac_setup_channels_rates()
9216 				kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in ath11k_mac_setup_channels_rates()
9217 				return -ENOMEM;  in ath11k_mac_setup_channels_rates()
9220 			ar->supports_6ghz = true;  in ath11k_mac_setup_channels_rates()
9221 			band = &ar->mac.sbands[NL80211_BAND_6GHZ];  in ath11k_mac_setup_channels_rates()
9222 			band->band = NL80211_BAND_6GHZ;  in ath11k_mac_setup_channels_rates()
9223 			band->n_channels = ARRAY_SIZE(ath11k_6ghz_channels);  in ath11k_mac_setup_channels_rates()
9224 			band->channels = channels;  in ath11k_mac_setup_channels_rates()
9225 			band->n_bitrates = ath11k_a_rates_size;  in ath11k_mac_setup_channels_rates()
9226 			band->bitrates = ath11k_a_rates;  in ath11k_mac_setup_channels_rates()
9227 			ar->hw->wiphy->bands[NL80211_BAND_6GHZ] = band;  in ath11k_mac_setup_channels_rates()
9229 			if (ar->ab->hw_params.single_pdev_only) {  in ath11k_mac_setup_channels_rates()
9231 				temp_reg_cap = &ar->ab->hal_reg_cap[phy_id];  in ath11k_mac_setup_channels_rates()
9234 			ath11k_mac_update_ch_list(ar, band,  in ath11k_mac_setup_channels_rates()
9235 						  temp_reg_cap->low_5ghz_chan,  in ath11k_mac_setup_channels_rates()
9236 						  temp_reg_cap->high_5ghz_chan);  in ath11k_mac_setup_channels_rates()
9239 		if (reg_cap->low_5ghz_chan < ATH11K_MIN_6G_FREQ) {  in ath11k_mac_setup_channels_rates()
9244 				kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in ath11k_mac_setup_channels_rates()
9245 				kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in ath11k_mac_setup_channels_rates()
9246 				return -ENOMEM;  in ath11k_mac_setup_channels_rates()
9249 			band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath11k_mac_setup_channels_rates()
9250 			band->band = NL80211_BAND_5GHZ;  in ath11k_mac_setup_channels_rates()
9251 			band->n_channels = ARRAY_SIZE(ath11k_5ghz_channels);  in ath11k_mac_setup_channels_rates()
9252 			band->channels = channels;  in ath11k_mac_setup_channels_rates()
9253 			band->n_bitrates = ath11k_a_rates_size;  in ath11k_mac_setup_channels_rates()
9254 			band->bitrates = ath11k_a_rates;  in ath11k_mac_setup_channels_rates()
9255 			ar->hw->wiphy->bands[NL80211_BAND_5GHZ] = band;  in ath11k_mac_setup_channels_rates()
9257 			if (ar->ab->hw_params.single_pdev_only) {  in ath11k_mac_setup_channels_rates()
9259 				temp_reg_cap = &ar->ab->hal_reg_cap[phy_id];  in ath11k_mac_setup_channels_rates()
9262 			ath11k_mac_update_ch_list(ar, band,  in ath11k_mac_setup_channels_rates()
9263 						  temp_reg_cap->low_5ghz_chan,  in ath11k_mac_setup_channels_rates()
9264 						  temp_reg_cap->high_5ghz_chan);  in ath11k_mac_setup_channels_rates()
9273 	struct ath11k_base *ab = ar->ab;  in ath11k_mac_setup_iface_combinations()
9280 		return -ENOMEM;  in ath11k_mac_setup_iface_combinations()
9287 		return -ENOMEM;  in ath11k_mac_setup_iface_combinations()
9297 	    ab->hw_params.interface_modes & BIT(NL80211_IFTYPE_MESH_POINT))  in ath11k_mac_setup_iface_combinations()
9313 	ar->hw->wiphy->iface_combinations = combinations;  in ath11k_mac_setup_iface_combinations()
9314 	ar->hw->wiphy->n_iface_combinations = 1;  in ath11k_mac_setup_iface_combinations()
9362 	cancel_work_sync(&ar->regd_update_work);  in __ath11k_mac_unregister()
9364 	ieee80211_unregister_hw(ar->hw);  in __ath11k_mac_unregister()
9366 	idr_for_each(&ar->txmgmt_idr, ath11k_mac_tx_mgmt_pending_free, ar);  in __ath11k_mac_unregister()
9367 	idr_destroy(&ar->txmgmt_idr);  in __ath11k_mac_unregister()
9369 	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in __ath11k_mac_unregister()
9370 	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);  in __ath11k_mac_unregister()
9371 	kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in __ath11k_mac_unregister()
9373 	kfree(ar->hw->wiphy->iface_combinations[0].limits);  in __ath11k_mac_unregister()
9374 	kfree(ar->hw->wiphy->iface_combinations);  in __ath11k_mac_unregister()
9376 	SET_IEEE80211_DEV(ar->hw, NULL);  in __ath11k_mac_unregister()
9385 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_unregister()
9386 		pdev = &ab->pdevs[i];  in ath11k_mac_unregister()
9387 		ar = pdev->ar;  in ath11k_mac_unregister()
9399 	struct ath11k_base *ab = ar->ab;  in __ath11k_mac_register()
9400 	struct ath11k_pdev_cap *cap = &ar->pdev->cap;  in __ath11k_mac_register()
9417 	SET_IEEE80211_PERM_ADDR(ar->hw, ar->mac_addr);  in __ath11k_mac_register()
9419 	SET_IEEE80211_DEV(ar->hw, ab->dev);  in __ath11k_mac_register()
9422 					      cap->supported_bands);  in __ath11k_mac_register()
9431 		ath11k_err(ar->ab, "failed to setup interface combinations: %d\n", ret);  in __ath11k_mac_register()
9435 	ar->hw->wiphy->available_antennas_rx = cap->rx_chain_mask;  in __ath11k_mac_register()
9436 	ar->hw->wiphy->available_antennas_tx = cap->tx_chain_mask;  in __ath11k_mac_register()
9438 	ar->hw->wiphy->interface_modes = ab->hw_params.interface_modes;  in __ath11k_mac_register()
9440 	if (ab->hw_params.single_pdev_only && ar->supports_6ghz)  in __ath11k_mac_register()
9441 		ieee80211_hw_set(ar->hw, SINGLE_SCAN_ON_ALL_BANDS);  in __ath11k_mac_register()
9443 	if (ab->hw_params.supports_multi_bssid) {  in __ath11k_mac_register()
9444 		ieee80211_hw_set(ar->hw, SUPPORTS_MULTI_BSSID);  in __ath11k_mac_register()
9445 		ieee80211_hw_set(ar->hw, SUPPORTS_ONLY_HE_MULTI_BSSID);  in __ath11k_mac_register()
9448 	ieee80211_hw_set(ar->hw, SIGNAL_DBM);  in __ath11k_mac_register()
9449 	ieee80211_hw_set(ar->hw, SUPPORTS_PS);  in __ath11k_mac_register()
9450 	ieee80211_hw_set(ar->hw, SUPPORTS_DYNAMIC_PS);  in __ath11k_mac_register()
9451 	ieee80211_hw_set(ar->hw, MFP_CAPABLE);  in __ath11k_mac_register()
9452 	ieee80211_hw_set(ar->hw, REPORTS_TX_ACK_STATUS);  in __ath11k_mac_register()
9453 	ieee80211_hw_set(ar->hw, HAS_RATE_CONTROL);  in __ath11k_mac_register()
9454 	ieee80211_hw_set(ar->hw, AP_LINK_PS);  in __ath11k_mac_register()
9455 	ieee80211_hw_set(ar->hw, SPECTRUM_MGMT);  in __ath11k_mac_register()
9456 	ieee80211_hw_set(ar->hw, CONNECTION_MONITOR);  in __ath11k_mac_register()
9457 	ieee80211_hw_set(ar->hw, SUPPORTS_PER_STA_GTK);  in __ath11k_mac_register()
9458 	ieee80211_hw_set(ar->hw, WANT_MONITOR_VIF);  in __ath11k_mac_register()
9459 	ieee80211_hw_set(ar->hw, CHANCTX_STA_CSA);  in __ath11k_mac_register()
9460 	ieee80211_hw_set(ar->hw, QUEUE_CONTROL);  in __ath11k_mac_register()
9461 	ieee80211_hw_set(ar->hw, SUPPORTS_TX_FRAG);  in __ath11k_mac_register()
9462 	ieee80211_hw_set(ar->hw, REPORTS_LOW_ACK);  in __ath11k_mac_register()
9465 		ieee80211_hw_set(ar->hw, SUPPORTS_TX_ENCAP_OFFLOAD);  in __ath11k_mac_register()
9466 		ieee80211_hw_set(ar->hw, SUPPORTS_RX_DECAP_OFFLOAD);  in __ath11k_mac_register()
9469 	if (cap->nss_ratio_enabled)  in __ath11k_mac_register()
9470 		ieee80211_hw_set(ar->hw, SUPPORTS_VHT_EXT_NSS_BW);  in __ath11k_mac_register()
9472 	if ((ht_cap & WMI_HT_CAP_ENABLED) || ar->supports_6ghz) {  in __ath11k_mac_register()
9473 		ieee80211_hw_set(ar->hw, AMPDU_AGGREGATION);  in __ath11k_mac_register()
9474 		ieee80211_hw_set(ar->hw, TX_AMPDU_SETUP_IN_HW);  in __ath11k_mac_register()
9475 		ieee80211_hw_set(ar->hw, SUPPORTS_REORDERING_BUFFER);  in __ath11k_mac_register()
9476 		ieee80211_hw_set(ar->hw, SUPPORTS_AMSDU_IN_AMPDU);  in __ath11k_mac_register()
9477 		ieee80211_hw_set(ar->hw, USES_RSS);  in __ath11k_mac_register()
9480 	ar->hw->wiphy->features |= NL80211_FEATURE_STATIC_SMPS;  in __ath11k_mac_register()
9481 	ar->hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN;  in __ath11k_mac_register()
9484 	 * for each band for a dual band capable radio. It will be tricky to  in __ath11k_mac_register()
9485 	 * handle it when the ht capability different for each band.  in __ath11k_mac_register()
9488 	    (ar->supports_6ghz && ab->hw_params.supports_dynamic_smps_6ghz))  in __ath11k_mac_register()
9489 		ar->hw->wiphy->features |= NL80211_FEATURE_DYNAMIC_SMPS;  in __ath11k_mac_register()
9491 	ar->hw->wiphy->max_scan_ssids = WLAN_SCAN_PARAMS_MAX_SSID;  in __ath11k_mac_register()
9492 	ar->hw->wiphy->max_scan_ie_len = WLAN_SCAN_PARAMS_MAX_IE_LEN;  in __ath11k_mac_register()
9494 	ar->hw->max_listen_interval = ATH11K_MAX_HW_LISTEN_INTERVAL;  in __ath11k_mac_register()
9496 	ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;  in __ath11k_mac_register()
9497 	ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH;  in __ath11k_mac_register()
9498 	ar->hw->wiphy->max_remain_on_channel_duration = 5000;  in __ath11k_mac_register()
9500 	ar->hw->wiphy->flags |= WIPHY_FLAG_AP_UAPSD;  in __ath11k_mac_register()
9501 	ar->hw->wiphy->features |= NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE |  in __ath11k_mac_register()
9504 	ar->max_num_stations = TARGET_NUM_STATIONS(ab);  in __ath11k_mac_register()
9505 	ar->max_num_peers = TARGET_NUM_PEERS_PDEV(ab);  in __ath11k_mac_register()
9507 	ar->hw->wiphy->max_ap_assoc_sta = ar->max_num_stations;  in __ath11k_mac_register()
9509 	if (test_bit(WMI_TLV_SERVICE_SPOOF_MAC_SUPPORT, ar->wmi->wmi_ab->svc_map)) {  in __ath11k_mac_register()
9510 		ar->hw->wiphy->features |=  in __ath11k_mac_register()
9514 	if (test_bit(WMI_TLV_SERVICE_NLO, ar->wmi->wmi_ab->svc_map)) {  in __ath11k_mac_register()
9515 		ar->hw->wiphy->max_sched_scan_ssids = WMI_PNO_MAX_SUPP_NETWORKS;  in __ath11k_mac_register()
9516 		ar->hw->wiphy->max_match_sets = WMI_PNO_MAX_SUPP_NETWORKS;  in __ath11k_mac_register()
9517 		ar->hw->wiphy->max_sched_scan_ie_len = WMI_PNO_MAX_IE_LENGTH;  in __ath11k_mac_register()
9518 		ar->hw->wiphy->max_sched_scan_plans = WMI_PNO_MAX_SCHED_SCAN_PLANS;  in __ath11k_mac_register()
9519 		ar->hw->wiphy->max_sched_scan_plan_interval =  in __ath11k_mac_register()
9521 		ar->hw->wiphy->max_sched_scan_plan_iterations =  in __ath11k_mac_register()
9523 		ar->hw->wiphy->features |= NL80211_FEATURE_ND_RANDOM_MAC_ADDR;  in __ath11k_mac_register()
9528 		ath11k_warn(ar->ab, "failed to init wow: %d\n", ret);  in __ath11k_mac_register()
9533 		     ar->ab->wmi_ab.svc_map))  in __ath11k_mac_register()
9534 		wiphy_ext_feature_set(ar->hw->wiphy,  in __ath11k_mac_register()
9537 	ar->hw->queues = ATH11K_HW_MAX_QUEUES;  in __ath11k_mac_register()
9538 	ar->hw->wiphy->tx_queue_len = ATH11K_QUEUE_LEN;  in __ath11k_mac_register()
9539 	ar->hw->offchannel_tx_hw_queue = ATH11K_HW_MAX_QUEUES - 1;  in __ath11k_mac_register()
9540 	ar->hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE;  in __ath11k_mac_register()
9542 	ar->hw->vif_data_size = sizeof(struct ath11k_vif);  in __ath11k_mac_register()
9543 	ar->hw->sta_data_size = sizeof(struct ath11k_sta);  in __ath11k_mac_register()
9545 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);  in __ath11k_mac_register()
9546 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_STA_TX_PWR);  in __ath11k_mac_register()
9548 		     ar->ab->wmi_ab.svc_map)) {  in __ath11k_mac_register()
9549 		wiphy_ext_feature_set(ar->hw->wiphy,  in __ath11k_mac_register()
9551 		ieee80211_hw_set(ar->hw, DETECTS_COLOR_COLLISION);  in __ath11k_mac_register()
9554 	ar->hw->wiphy->cipher_suites = cipher_suites;  in __ath11k_mac_register()
9555 	ar->hw->wiphy->n_cipher_suites = ARRAY_SIZE(cipher_suites);  in __ath11k_mac_register()
9557 	ar->hw->wiphy->iftype_ext_capab = ath11k_iftypes_ext_capa;  in __ath11k_mac_register()
9558 	ar->hw->wiphy->num_iftype_ext_capab =  in __ath11k_mac_register()
9561 	if (ar->supports_6ghz) {  in __ath11k_mac_register()
9562 		wiphy_ext_feature_set(ar->hw->wiphy,  in __ath11k_mac_register()
9564 		wiphy_ext_feature_set(ar->hw->wiphy,  in __ath11k_mac_register()
9568 	wiphy_ext_feature_set(ar->hw->wiphy,  in __ath11k_mac_register()
9571 	if (test_bit(WMI_TLV_SERVICE_RTT, ar->ab->wmi_ab.svc_map))  in __ath11k_mac_register()
9572 		wiphy_ext_feature_set(ar->hw->wiphy,  in __ath11k_mac_register()
9575 	ar->hw->wiphy->mbssid_max_interfaces = TARGET_NUM_VDEVS(ab);  in __ath11k_mac_register()
9576 	ar->hw->wiphy->ema_max_profile_periodicity = TARGET_EMA_MAX_PROFILE_PERIOD;  in __ath11k_mac_register()
9580 	if (!test_bit(ATH11K_FLAG_RAW_MODE, &ab->dev_flags)) {  in __ath11k_mac_register()
9581 		ar->hw->netdev_features = NETIF_F_HW_CSUM;  in __ath11k_mac_register()
9582 		ieee80211_hw_set(ar->hw, SW_CRYPTO_CONTROL);  in __ath11k_mac_register()
9583 		ieee80211_hw_set(ar->hw, SUPPORT_FAST_XMIT);  in __ath11k_mac_register()
9586 	if (test_bit(WMI_TLV_SERVICE_BIOS_SAR_SUPPORT, ar->ab->wmi_ab.svc_map) &&  in __ath11k_mac_register()
9587 	    ab->hw_params.bios_sar_capa)  in __ath11k_mac_register()
9588 		ar->hw->wiphy->sar_capa = ab->hw_params.bios_sar_capa;  in __ath11k_mac_register()
9590 	ret = ieee80211_register_hw(ar->hw);  in __ath11k_mac_register()
9592 		ath11k_err(ar->ab, "ieee80211 registration failed: %d\n", ret);  in __ath11k_mac_register()
9596 	if (!ab->hw_params.supports_monitor)  in __ath11k_mac_register()
9599 		 * while. But that time is so short and in practise it make  in __ath11k_mac_register()
9600 		 * a difference in real life.  in __ath11k_mac_register()
9602 		ar->hw->wiphy->interface_modes &= ~BIT(NL80211_IFTYPE_MONITOR);  in __ath11k_mac_register()
9607 		ath11k_err(ar->ab, "ath11k regd update failed: %d\n", ret);  in __ath11k_mac_register()
9611 	if (ab->hw_params.current_cc_support && ab->new_alpha2[0]) {  in __ath11k_mac_register()
9614 		memcpy(&set_current_param.alpha2, ab->new_alpha2, 2);  in __ath11k_mac_register()
9615 		memcpy(&ar->alpha2, ab->new_alpha2, 2);  in __ath11k_mac_register()
9618 			ath11k_warn(ar->ab,  in __ath11k_mac_register()
9624 		ath11k_err(ar->ab, "debugfs registration failed: %d\n", ret);  in __ath11k_mac_register()
9631 	ieee80211_unregister_hw(ar->hw);  in __ath11k_mac_register()
9634 	kfree(ar->hw->wiphy->iface_combinations[0].limits);  in __ath11k_mac_register()
9635 	kfree(ar->hw->wiphy->iface_combinations);  in __ath11k_mac_register()
9638 	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in __ath11k_mac_register()
9639 	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);  in __ath11k_mac_register()
9640 	kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in __ath11k_mac_register()
9643 	SET_IEEE80211_DEV(ar->hw, NULL);  in __ath11k_mac_register()
9655 	if (test_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags))  in ath11k_mac_register()
9658 	/* Initialize channel counters frequency value in hertz */  in ath11k_mac_register()
9659 	ab->cc_freq_hz = IPQ8074_CC_FREQ_HERTZ;  in ath11k_mac_register()
9660 	ab->free_vdev_map = (1LL << (ab->num_radios * TARGET_NUM_VDEVS(ab))) - 1;  in ath11k_mac_register()
9666 	device_get_mac_address(ab->dev, mac_addr);  in ath11k_mac_register()
9668 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_register()
9669 		pdev = &ab->pdevs[i];  in ath11k_mac_register()
9670 		ar = pdev->ar;  in ath11k_mac_register()
9671 		if (ab->pdevs_macaddr_valid) {  in ath11k_mac_register()
9672 			ether_addr_copy(ar->mac_addr, pdev->mac_addr);  in ath11k_mac_register()
9675 				ether_addr_copy(ar->mac_addr, ab->mac_addr);  in ath11k_mac_register()
9677 				ether_addr_copy(ar->mac_addr, mac_addr);  in ath11k_mac_register()
9678 			ar->mac_addr[4] += i;  in ath11k_mac_register()
9681 		idr_init(&ar->txmgmt_idr);  in ath11k_mac_register()
9682 		spin_lock_init(&ar->txmgmt_idr_lock);  in ath11k_mac_register()
9688 		init_waitqueue_head(&ar->txmgmt_empty_waitq);  in ath11k_mac_register()
9694 	for (i = i - 1; i >= 0; i--) {  in ath11k_mac_register()
9695 		pdev = &ab->pdevs[i];  in ath11k_mac_register()
9696 		ar = pdev->ar;  in ath11k_mac_register()
9713 	if (test_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags))  in ath11k_mac_allocate()
9716 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_allocate()
9717 		pdev = &ab->pdevs[i];  in ath11k_mac_allocate()
9721 			ret = -ENOMEM;  in ath11k_mac_allocate()
9725 		ar = hw->priv;  in ath11k_mac_allocate()
9726 		ar->hw = hw;  in ath11k_mac_allocate()
9727 		ar->ab = ab;  in ath11k_mac_allocate()
9728 		ar->pdev = pdev;  in ath11k_mac_allocate()
9729 		ar->pdev_idx = i;  in ath11k_mac_allocate()
9730 		ar->lmac_id = ath11k_hw_get_mac_from_pdev_id(&ab->hw_params, i);  in ath11k_mac_allocate()
9732 		ar->wmi = &ab->wmi_ab.wmi[i];  in ath11k_mac_allocate()
9738 		ar->cfg_tx_chainmask = pdev->cap.tx_chain_mask;  in ath11k_mac_allocate()
9739 		ar->cfg_rx_chainmask = pdev->cap.rx_chain_mask;  in ath11k_mac_allocate()
9740 		ar->num_tx_chains = get_num_chains(pdev->cap.tx_chain_mask);  in ath11k_mac_allocate()
9741 		ar->num_rx_chains = get_num_chains(pdev->cap.rx_chain_mask);  in ath11k_mac_allocate()
9743 		pdev->ar = ar;  in ath11k_mac_allocate()
9744 		spin_lock_init(&ar->data_lock);  in ath11k_mac_allocate()
9745 		INIT_LIST_HEAD(&ar->arvifs);  in ath11k_mac_allocate()
9746 		INIT_LIST_HEAD(&ar->ppdu_stats_info);  in ath11k_mac_allocate()
9747 		mutex_init(&ar->conf_mutex);  in ath11k_mac_allocate()
9748 		init_completion(&ar->vdev_setup_done);  in ath11k_mac_allocate()
9749 		init_completion(&ar->vdev_delete_done);  in ath11k_mac_allocate()
9750 		init_completion(&ar->peer_assoc_done);  in ath11k_mac_allocate()
9751 		init_completion(&ar->peer_delete_done);  in ath11k_mac_allocate()
9752 		init_completion(&ar->install_key_done);  in ath11k_mac_allocate()
9753 		init_completion(&ar->bss_survey_done);  in ath11k_mac_allocate()
9754 		init_completion(&ar->scan.started);  in ath11k_mac_allocate()
9755 		init_completion(&ar->scan.completed);  in ath11k_mac_allocate()
9756 		init_completion(&ar->scan.on_channel);  in ath11k_mac_allocate()
9757 		init_completion(&ar->thermal.wmi_sync);  in ath11k_mac_allocate()
9759 		INIT_DELAYED_WORK(&ar->scan.timeout, ath11k_scan_timeout_work);  in ath11k_mac_allocate()
9760 		INIT_WORK(&ar->regd_update_work, ath11k_regd_update_work);  in ath11k_mac_allocate()
9762 		INIT_WORK(&ar->wmi_mgmt_tx_work, ath11k_mgmt_over_wmi_tx_work);  in ath11k_mac_allocate()
9763 		skb_queue_head_init(&ar->wmi_mgmt_tx_queue);  in ath11k_mac_allocate()
9765 		clear_bit(ATH11K_FLAG_MONITOR_STARTED, &ar->monitor_flags);  in ath11k_mac_allocate()
9767 		ar->monitor_vdev_id = -1;  in ath11k_mac_allocate()
9768 		clear_bit(ATH11K_FLAG_MONITOR_VDEV_CREATED, &ar->monitor_flags);  in ath11k_mac_allocate()
9769 		ar->vdev_id_11d_scan = ATH11K_11D_INVALID_VDEV_ID;  in ath11k_mac_allocate()
9770 		init_completion(&ar->completed_11d_scan);  in ath11k_mac_allocate()
9789 	for (i = 0; i < ab->num_radios; i++) {  in ath11k_mac_destroy()
9790 		pdev = &ab->pdevs[i];  in ath11k_mac_destroy()
9791 		ar = pdev->ar;  in ath11k_mac_destroy()
9795 		ath11k_fw_stats_free(&ar->fw_stats);  in ath11k_mac_destroy()
9796 		ieee80211_free_hw(ar->hw);  in ath11k_mac_destroy()
9797 		pdev->ar = NULL;  in ath11k_mac_destroy()
9805 	struct ath11k *ar = arvif->ar;  in ath11k_mac_vif_set_keepalive()
9809 	lockdep_assert_held(&ar->conf_mutex);  in ath11k_mac_vif_set_keepalive()
9811 	if (arvif->vdev_type != WMI_VDEV_TYPE_STA)  in ath11k_mac_vif_set_keepalive()
9814 	if (!test_bit(WMI_TLV_SERVICE_STA_KEEP_ALIVE, ar->ab->wmi_ab.svc_map))  in ath11k_mac_vif_set_keepalive()
9817 	arg.vdev_id = arvif->vdev_id;  in ath11k_mac_vif_set_keepalive()
9824 		ath11k_warn(ar->ab, "failed to set keepalive on vdev %i: %d\n",  in ath11k_mac_vif_set_keepalive()
9825 			    arvif->vdev_id, ret);  in ath11k_mac_vif_set_keepalive()