1 // SPDX-License-Identifier: BSD-3-Clause-Clear
3  * Copyright (c) 2018-2021 The Linux Foundation. All rights reserved.
4  * Copyright (c) 2021-2022 Qualcomm Innovation Center, Inc. All rights reserved.
13 #include "hw.h"
233 #define ath12k_a_rates_size (ARRAY_SIZE(ath12k_legacy_rates) - 4)
244 static int ath12k_start_vdev_delay(struct ieee80211_hw *hw,
259 		return "11na-ht20";  in ath12k_mac_phymode_str()
261 		return "11ng-ht20";  in ath12k_mac_phymode_str()
263 		return "11na-ht40";  in ath12k_mac_phymode_str()
265 		return "11ng-ht40";  in ath12k_mac_phymode_str()
267 		return "11ac-vht20";  in ath12k_mac_phymode_str()
269 		return "11ac-vht40";  in ath12k_mac_phymode_str()
271 		return "11ac-vht80";  in ath12k_mac_phymode_str()
273 		return "11ac-vht160";  in ath12k_mac_phymode_str()
275 		return "11ac-vht80+80";  in ath12k_mac_phymode_str()
277 		return "11ac-vht20-2g";  in ath12k_mac_phymode_str()
279 		return "11ac-vht40-2g";  in ath12k_mac_phymode_str()
281 		return "11ac-vht80-2g";  in ath12k_mac_phymode_str()
283 		return "11ax-he20";  in ath12k_mac_phymode_str()
285 		return "11ax-he40";  in ath12k_mac_phymode_str()
287 		return "11ax-he80";  in ath12k_mac_phymode_str()
289 		return "11ax-he80+80";  in ath12k_mac_phymode_str()
291 		return "11ax-he160";  in ath12k_mac_phymode_str()
293 		return "11ax-he20-2g";  in ath12k_mac_phymode_str()
295 		return "11ax-he40-2g";  in ath12k_mac_phymode_str()
297 		return "11ax-he80-2g";  in ath12k_mac_phymode_str()
299 		return "11be-eht20";  in ath12k_mac_phymode_str()
301 		return "11be-eht40";  in ath12k_mac_phymode_str()
303 		return "11be-eht80";  in ath12k_mac_phymode_str()
305 		return "11be-eht80+80";  in ath12k_mac_phymode_str()
307 		return "11be-eht160";  in ath12k_mac_phymode_str()
309 		return "11be-eht160+160";  in ath12k_mac_phymode_str()
311 		return "11be-eht320";  in ath12k_mac_phymode_str()
313 		return "11be-eht20-2g";  in ath12k_mac_phymode_str()
315 		return "11be-eht40-2g";  in ath12k_mac_phymode_str()
389 	return -EINVAL;  in ath12k_mac_hw_ratecode_to_legacy_rate()
397 	for (i = 0; i < sband->n_bitrates; i++)  in ath12k_mac_bitrate_to_idx()
398 		if (sband->bitrates[i].bitrate == bitrate)  in ath12k_mac_bitrate_to_idx()
409 	for (nss = IEEE80211_HT_MCS_MASK_LEN - 1; nss >= 0; nss--)  in ath12k_mac_max_ht_nss()
421 	for (nss = NL80211_VHT_NSS_MAX - 1; nss >= 0; nss--)  in ath12k_mac_max_vht_nss()
430 /*  From IEEE Std 802.11-2020 defined values for "Minimum MPDU Start Spacing":  in ath12k_parse_mpdudensity()
469 	conf = rcu_dereference(vif->bss_conf.chanctx_conf);  in ath12k_mac_vif_chan()
472 		return -ENOENT;  in ath12k_mac_vif_chan()
475 	*def = conf->def;  in ath12k_mac_vif_chan()
500 	for (i = 0; i < sband->n_bitrates; i++) {  in ath12k_mac_hw_rate_to_idx()
501 		rate = &sband->bitrates[i];  in ath12k_mac_hw_rate_to_idx()
503 		if (ath12k_mac_bitrate_is_cck(rate->bitrate) != cck)  in ath12k_mac_hw_rate_to_idx()
506 		if (rate->hw_value == hw_rate)  in ath12k_mac_hw_rate_to_idx()
508 		else if (rate->flags & IEEE80211_RATE_SHORT_PREAMBLE &&  in ath12k_mac_hw_rate_to_idx()
509 			 rate->hw_value_short == hw_rate)  in ath12k_mac_hw_rate_to_idx()
526 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_get_arvif_iter()
528 	if (arvif->vdev_id == arvif_iter->vdev_id)  in ath12k_get_arvif_iter()
529 		arvif_iter->arvif = arvif;  in ath12k_get_arvif_iter()
540 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath12k_mac_get_arvif()
545 		ath12k_warn(ar->ab, "No VIF found for vdev %d\n", vdev_id);  in ath12k_mac_get_arvif()
559 	for (i = 0; i < ab->num_radios; i++) {  in ath12k_mac_get_arvif_by_vdev_id()
560 		pdev = rcu_dereference(ab->pdevs_active[i]);  in ath12k_mac_get_arvif_by_vdev_id()
561 		if (pdev && pdev->ar) {  in ath12k_mac_get_arvif_by_vdev_id()
562 			arvif = ath12k_mac_get_arvif(pdev->ar, vdev_id);  in ath12k_mac_get_arvif_by_vdev_id()
576 	for (i = 0; i < ab->num_radios; i++) {  in ath12k_mac_get_ar_by_vdev_id()
577 		pdev = rcu_dereference(ab->pdevs_active[i]);  in ath12k_mac_get_ar_by_vdev_id()
578 		if (pdev && pdev->ar) {  in ath12k_mac_get_ar_by_vdev_id()
579 			if (pdev->ar->allocated_vdev_map & (1LL << vdev_id))  in ath12k_mac_get_ar_by_vdev_id()
580 				return pdev->ar;  in ath12k_mac_get_ar_by_vdev_id()
592 	if (ab->hw_params->single_pdev_only) {  in ath12k_mac_get_ar_by_pdev_id()
593 		pdev = rcu_dereference(ab->pdevs_active[0]);  in ath12k_mac_get_ar_by_pdev_id()
594 		return pdev ? pdev->ar : NULL;  in ath12k_mac_get_ar_by_pdev_id()
597 	if (WARN_ON(pdev_id > ab->num_radios))  in ath12k_mac_get_ar_by_pdev_id()
600 	for (i = 0; i < ab->num_radios; i++) {  in ath12k_mac_get_ar_by_pdev_id()
601 		pdev = rcu_dereference(ab->pdevs_active[i]);  in ath12k_mac_get_ar_by_pdev_id()
603 		if (pdev && pdev->pdev_id == pdev_id)  in ath12k_mac_get_ar_by_pdev_id()
604 			return (pdev->ar ? pdev->ar : NULL);  in ath12k_mac_get_ar_by_pdev_id()
612 	struct ath12k_base *ab = ar->ab;  in ath12k_pdev_caps_update()
614 	ar->max_tx_power = ab->target_caps.hw_max_tx_power;  in ath12k_pdev_caps_update()
616 	/* FIXME: Set min_tx_power to ab->target_caps.hw_min_tx_power.  in ath12k_pdev_caps_update()
618 	 * we can set ar->min_tx_power to 0 currently until  in ath12k_pdev_caps_update()
621 	ar->min_tx_power = 0;  in ath12k_pdev_caps_update()
623 	ar->txpower_limit_2g = ar->max_tx_power;  in ath12k_pdev_caps_update()
624 	ar->txpower_limit_5g = ar->max_tx_power;  in ath12k_pdev_caps_update()
625 	ar->txpower_scale = WMI_HOST_TP_SCALE_MAX;  in ath12k_pdev_caps_update()
630 	struct ath12k_pdev *pdev = ar->pdev;  in ath12k_mac_txpower_recalc()
632 	int ret, txpower = -1;  in ath12k_mac_txpower_recalc()
635 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_txpower_recalc()
637 	list_for_each_entry(arvif, &ar->arvifs, list) {  in ath12k_mac_txpower_recalc()
638 		if (arvif->txpower <= 0)  in ath12k_mac_txpower_recalc()
641 		if (txpower == -1)  in ath12k_mac_txpower_recalc()
642 			txpower = arvif->txpower;  in ath12k_mac_txpower_recalc()
644 			txpower = min(txpower, arvif->txpower);  in ath12k_mac_txpower_recalc()
647 	if (txpower == -1)  in ath12k_mac_txpower_recalc()
651 	txpower = min_t(u32, max_t(u32, ar->min_tx_power, txpower),  in ath12k_mac_txpower_recalc()
652 			ar->max_tx_power) * 2;  in ath12k_mac_txpower_recalc()
654 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "txpower to set in hw %d\n",  in ath12k_mac_txpower_recalc()
657 	if ((pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP) &&  in ath12k_mac_txpower_recalc()
658 	    ar->txpower_limit_2g != txpower) {  in ath12k_mac_txpower_recalc()
661 						txpower, ar->pdev->pdev_id);  in ath12k_mac_txpower_recalc()
664 		ar->txpower_limit_2g = txpower;  in ath12k_mac_txpower_recalc()
667 	if ((pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP) &&  in ath12k_mac_txpower_recalc()
668 	    ar->txpower_limit_5g != txpower) {  in ath12k_mac_txpower_recalc()
671 						txpower, ar->pdev->pdev_id);  in ath12k_mac_txpower_recalc()
674 		ar->txpower_limit_5g = txpower;  in ath12k_mac_txpower_recalc()
680 	ath12k_warn(ar->ab, "failed to recalc txpower limit %d using pdev param %d: %d\n",  in ath12k_mac_txpower_recalc()
687 	struct ath12k *ar = arvif->ar;  in ath12k_recalc_rtscts_prot()
691 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_recalc_rtscts_prot()
701 	if (arvif->num_legacy_stations > 0)  in ath12k_recalc_rtscts_prot()
707 	if (arvif->rtscts_prot_mode == rts_cts)  in ath12k_recalc_rtscts_prot()
710 	arvif->rtscts_prot_mode = rts_cts;  in ath12k_recalc_rtscts_prot()
712 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac vdev %d recalc rts/cts prot %d\n",  in ath12k_recalc_rtscts_prot()
713 		   arvif->vdev_id, rts_cts);  in ath12k_recalc_rtscts_prot()
715 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_recalc_rtscts_prot()
718 		ath12k_warn(ar->ab, "failed to recalculate rts/cts prot for vdev %d: %d\n",  in ath12k_recalc_rtscts_prot()
719 			    arvif->vdev_id, ret);  in ath12k_recalc_rtscts_prot()
726 	struct ath12k *ar = arvif->ar;  in ath12k_mac_set_kickout()
732 					ar->pdev->pdev_id);  in ath12k_mac_set_kickout()
734 		ath12k_warn(ar->ab, "failed to set kickout threshold on vdev %i: %d\n",  in ath12k_mac_set_kickout()
735 			    arvif->vdev_id, ret);  in ath12k_mac_set_kickout()
740 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath12k_mac_set_kickout()
743 		ath12k_warn(ar->ab, "failed to set keepalive minimum idle time on vdev %i: %d\n",  in ath12k_mac_set_kickout()
744 			    arvif->vdev_id, ret);  in ath12k_mac_set_kickout()
749 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath12k_mac_set_kickout()
752 		ath12k_warn(ar->ab, "failed to set keepalive maximum idle time on vdev %i: %d\n",  in ath12k_mac_set_kickout()
753 			    arvif->vdev_id, ret);  in ath12k_mac_set_kickout()
758 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, param,  in ath12k_mac_set_kickout()
761 		ath12k_warn(ar->ab, "failed to set keepalive maximum unresponsive time on vdev %i: %d\n",  in ath12k_mac_set_kickout()
762 			    arvif->vdev_id, ret);  in ath12k_mac_set_kickout()
772 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_peer_cleanup_all()
774 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_peer_cleanup_all()
776 	spin_lock_bh(&ab->base_lock);  in ath12k_mac_peer_cleanup_all()
777 	list_for_each_entry_safe(peer, tmp, &ab->peers, list) {  in ath12k_mac_peer_cleanup_all()
779 		list_del(&peer->list);  in ath12k_mac_peer_cleanup_all()
782 	spin_unlock_bh(&ab->base_lock);  in ath12k_mac_peer_cleanup_all()
784 	ar->num_peers = 0;  in ath12k_mac_peer_cleanup_all()
785 	ar->num_stations = 0;  in ath12k_mac_peer_cleanup_all()
790 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_vdev_setup_sync()
792 	if (test_bit(ATH12K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))  in ath12k_mac_vdev_setup_sync()
793 		return -ESHUTDOWN;  in ath12k_mac_vdev_setup_sync()
795 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "vdev setup timeout %d\n",  in ath12k_mac_vdev_setup_sync()
798 	if (!wait_for_completion_timeout(&ar->vdev_setup_done,  in ath12k_mac_vdev_setup_sync()
800 		return -ETIMEDOUT;  in ath12k_mac_vdev_setup_sync()
802 	return ar->last_wmi_vdev_start_status ? -EINVAL : 0;  in ath12k_mac_vdev_setup_sync()
809 	ret = ath12k_wmi_vdev_up(ar, vdev_id, 0, ar->mac_addr);  in ath12k_monitor_vdev_up()
811 		ath12k_warn(ar->ab, "failed to put up monitor vdev %i: %d\n",  in ath12k_monitor_vdev_up()
816 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac monitor vdev %i started\n",  in ath12k_monitor_vdev_up()
828 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_monitor_vdev_start()
830 	channel = chandef->chan;  in ath12k_mac_monitor_vdev_start()
832 	arg.freq = channel->center_freq;  in ath12k_mac_monitor_vdev_start()
833 	arg.band_center_freq1 = chandef->center_freq1;  in ath12k_mac_monitor_vdev_start()
834 	arg.band_center_freq2 = chandef->center_freq2;  in ath12k_mac_monitor_vdev_start()
835 	arg.mode = ath12k_phymodes[chandef->chan->band][chandef->width];  in ath12k_mac_monitor_vdev_start()
836 	arg.chan_radar = !!(channel->flags & IEEE80211_CHAN_RADAR);  in ath12k_mac_monitor_vdev_start()
839 	arg.max_power = channel->max_power;  in ath12k_mac_monitor_vdev_start()
840 	arg.max_reg_power = channel->max_reg_power;  in ath12k_mac_monitor_vdev_start()
841 	arg.max_antenna_gain = channel->max_antenna_gain;  in ath12k_mac_monitor_vdev_start()
843 	arg.pref_tx_streams = ar->num_tx_chains;  in ath12k_mac_monitor_vdev_start()
844 	arg.pref_rx_streams = ar->num_rx_chains;  in ath12k_mac_monitor_vdev_start()
847 	arg.passive |= !!(chandef->chan->flags & IEEE80211_CHAN_NO_IR);  in ath12k_mac_monitor_vdev_start()
849 	reinit_completion(&ar->vdev_setup_done);  in ath12k_mac_monitor_vdev_start()
850 	reinit_completion(&ar->vdev_delete_done);  in ath12k_mac_monitor_vdev_start()
854 		ath12k_warn(ar->ab, "failed to request monitor vdev %i start: %d\n",  in ath12k_mac_monitor_vdev_start()
861 		ath12k_warn(ar->ab, "failed to synchronize setup for monitor vdev %i start: %d\n",  in ath12k_mac_monitor_vdev_start()
866 	ret = ath12k_wmi_vdev_up(ar, vdev_id, 0, ar->mac_addr);  in ath12k_mac_monitor_vdev_start()
868 		ath12k_warn(ar->ab, "failed to put up monitor vdev %i: %d\n",  in ath12k_mac_monitor_vdev_start()
873 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac monitor vdev %i started\n",  in ath12k_mac_monitor_vdev_start()
880 		ath12k_warn(ar->ab, "failed to stop monitor vdev %i after start failure: %d\n",  in ath12k_mac_monitor_vdev_start()
889 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_monitor_vdev_stop()
891 	reinit_completion(&ar->vdev_setup_done);  in ath12k_mac_monitor_vdev_stop()
893 	ret = ath12k_wmi_vdev_stop(ar, ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_stop()
895 		ath12k_warn(ar->ab, "failed to request monitor vdev %i stop: %d\n",  in ath12k_mac_monitor_vdev_stop()
896 			    ar->monitor_vdev_id, ret);  in ath12k_mac_monitor_vdev_stop()
900 		ath12k_warn(ar->ab, "failed to synchronize monitor vdev %i stop: %d\n",  in ath12k_mac_monitor_vdev_stop()
901 			    ar->monitor_vdev_id, ret);  in ath12k_mac_monitor_vdev_stop()
903 	ret = ath12k_wmi_vdev_down(ar, ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_stop()
905 		ath12k_warn(ar->ab, "failed to put down monitor vdev %i: %d\n",  in ath12k_mac_monitor_vdev_stop()
906 			    ar->monitor_vdev_id, ret);  in ath12k_mac_monitor_vdev_stop()
908 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac monitor vdev %i stopped\n",  in ath12k_mac_monitor_vdev_stop()
909 		   ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_stop()
915 	struct ath12k_pdev *pdev = ar->pdev;  in ath12k_mac_monitor_vdev_create()
921 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_monitor_vdev_create()
923 	if (ar->monitor_vdev_created)  in ath12k_mac_monitor_vdev_create()
926 	if (ar->ab->free_vdev_map == 0) {  in ath12k_mac_monitor_vdev_create()
927 		ath12k_warn(ar->ab, "failed to find free vdev id for monitor vdev\n");  in ath12k_mac_monitor_vdev_create()
928 		return -ENOMEM;  in ath12k_mac_monitor_vdev_create()
931 	bit = __ffs64(ar->ab->free_vdev_map);  in ath12k_mac_monitor_vdev_create()
933 	ar->monitor_vdev_id = bit;  in ath12k_mac_monitor_vdev_create()
935 	arg.if_id = ar->monitor_vdev_id;  in ath12k_mac_monitor_vdev_create()
938 	arg.pdev_id = pdev->pdev_id;  in ath12k_mac_monitor_vdev_create()
941 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath12k_mac_monitor_vdev_create()
942 		arg.chains[NL80211_BAND_2GHZ].tx = ar->num_tx_chains;  in ath12k_mac_monitor_vdev_create()
943 		arg.chains[NL80211_BAND_2GHZ].rx = ar->num_rx_chains;  in ath12k_mac_monitor_vdev_create()
946 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP) {  in ath12k_mac_monitor_vdev_create()
947 		arg.chains[NL80211_BAND_5GHZ].tx = ar->num_tx_chains;  in ath12k_mac_monitor_vdev_create()
948 		arg.chains[NL80211_BAND_5GHZ].rx = ar->num_rx_chains;  in ath12k_mac_monitor_vdev_create()
953 		ath12k_warn(ar->ab, "failed to request monitor vdev %i creation: %d\n",  in ath12k_mac_monitor_vdev_create()
954 			    ar->monitor_vdev_id, ret);  in ath12k_mac_monitor_vdev_create()
955 		ar->monitor_vdev_id = -1;  in ath12k_mac_monitor_vdev_create()
959 	nss = hweight32(ar->cfg_tx_chainmask) ? : 1;  in ath12k_mac_monitor_vdev_create()
960 	ret = ath12k_wmi_vdev_set_param_cmd(ar, ar->monitor_vdev_id,  in ath12k_mac_monitor_vdev_create()
963 		ath12k_warn(ar->ab, "failed to set vdev %d chainmask 0x%x, nss %d :%d\n",  in ath12k_mac_monitor_vdev_create()
964 			    ar->monitor_vdev_id, ar->cfg_tx_chainmask, nss, ret);  in ath12k_mac_monitor_vdev_create()
972 	ar->allocated_vdev_map |= 1LL << ar->monitor_vdev_id;  in ath12k_mac_monitor_vdev_create()
973 	ar->ab->free_vdev_map &= ~(1LL << ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_create()
974 	ar->num_created_vdevs++;  in ath12k_mac_monitor_vdev_create()
975 	ar->monitor_vdev_created = true;  in ath12k_mac_monitor_vdev_create()
976 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac monitor vdev %d created\n",  in ath12k_mac_monitor_vdev_create()
977 		   ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_create()
987 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_monitor_vdev_delete()
989 	if (!ar->monitor_vdev_created)  in ath12k_mac_monitor_vdev_delete()
992 	reinit_completion(&ar->vdev_delete_done);  in ath12k_mac_monitor_vdev_delete()
994 	ret = ath12k_wmi_vdev_delete(ar, ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_delete()
996 		ath12k_warn(ar->ab, "failed to request wmi monitor vdev %i removal: %d\n",  in ath12k_mac_monitor_vdev_delete()
997 			    ar->monitor_vdev_id, ret);  in ath12k_mac_monitor_vdev_delete()
1001 	time_left = wait_for_completion_timeout(&ar->vdev_delete_done,  in ath12k_mac_monitor_vdev_delete()
1004 		ath12k_warn(ar->ab, "Timeout in receiving vdev delete response\n");  in ath12k_mac_monitor_vdev_delete()
1006 		ar->allocated_vdev_map &= ~(1LL << ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_delete()
1007 		ar->ab->free_vdev_map |= 1LL << (ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_delete()
1008 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac monitor vdev %d deleted\n",  in ath12k_mac_monitor_vdev_delete()
1009 			   ar->monitor_vdev_id);  in ath12k_mac_monitor_vdev_delete()
1010 		ar->num_created_vdevs--;  in ath12k_mac_monitor_vdev_delete()
1011 		ar->monitor_vdev_id = -1;  in ath12k_mac_monitor_vdev_delete()
1012 		ar->monitor_vdev_created = false;  in ath12k_mac_monitor_vdev_delete()
1019 ath12k_mac_get_any_chandef_iter(struct ieee80211_hw *hw,  in ath12k_mac_get_any_chandef_iter()  argument
1025 	*def = &conf->def;  in ath12k_mac_get_any_chandef_iter()
1033 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_monitor_start()
1035 	if (ar->monitor_started)  in ath12k_mac_monitor_start()
1038 	ieee80211_iter_chan_contexts_atomic(ar->hw,  in ath12k_mac_monitor_start()
1044 	ret = ath12k_mac_monitor_vdev_start(ar, ar->monitor_vdev_id, chandef);  in ath12k_mac_monitor_start()
1046 		ath12k_warn(ar->ab, "failed to start monitor vdev: %d\n", ret);  in ath12k_mac_monitor_start()
1051 	ar->monitor_started = true;  in ath12k_mac_monitor_start()
1052 	ar->num_started_vdevs++;  in ath12k_mac_monitor_start()
1054 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac monitor started ret %d\n", ret);  in ath12k_mac_monitor_start()
1063 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_monitor_stop()
1065 	if (!ar->monitor_started)  in ath12k_mac_monitor_stop()
1070 		ath12k_warn(ar->ab, "failed to stop monitor vdev: %d\n", ret);  in ath12k_mac_monitor_stop()
1074 	ar->monitor_started = false;  in ath12k_mac_monitor_stop()
1075 	ar->num_started_vdevs--;  in ath12k_mac_monitor_stop()
1077 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac monitor stopped ret %d\n", ret);  in ath12k_mac_monitor_stop()
1081 static int ath12k_mac_op_config(struct ieee80211_hw *hw, u32 changed)  in ath12k_mac_op_config()  argument
1083 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_config()
1084 	struct ieee80211_conf *conf = &hw->conf;  in ath12k_mac_op_config()
1087 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_config()
1090 		ar->monitor_conf_enabled = conf->flags & IEEE80211_CONF_MONITOR;  in ath12k_mac_op_config()
1091 		if (ar->monitor_conf_enabled) {  in ath12k_mac_op_config()
1092 			if (ar->monitor_vdev_created)  in ath12k_mac_op_config()
1101 			if (!ar->monitor_vdev_created)  in ath12k_mac_op_config()
1111 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_config()
1116 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_config()
1122 	struct ath12k *ar = arvif->ar;  in ath12k_mac_setup_bcn_tmpl()
1123 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_setup_bcn_tmpl()
1124 	struct ieee80211_hw *hw = ar->hw;  in ath12k_mac_setup_bcn_tmpl()  local
1125 	struct ieee80211_vif *vif = arvif->vif;  in ath12k_mac_setup_bcn_tmpl()
1132 	if (arvif->vdev_type != WMI_VDEV_TYPE_AP)  in ath12k_mac_setup_bcn_tmpl()
1135 	bcn = ieee80211_beacon_get_template(hw, vif, &offs, 0);  in ath12k_mac_setup_bcn_tmpl()
1138 		return -EPERM;  in ath12k_mac_setup_bcn_tmpl()
1141 	ies = bcn->data + ieee80211_get_hdrlen_from_skb(bcn);  in ath12k_mac_setup_bcn_tmpl()
1142 	ies += sizeof(mgmt->u.beacon);  in ath12k_mac_setup_bcn_tmpl()
1144 	if (cfg80211_find_ie(WLAN_EID_RSN, ies, (skb_tail_pointer(bcn) - ies)))  in ath12k_mac_setup_bcn_tmpl()
1145 		arvif->rsnie_present = true;  in ath12k_mac_setup_bcn_tmpl()
1149 				    ies, (skb_tail_pointer(bcn) - ies)))  in ath12k_mac_setup_bcn_tmpl()
1150 		arvif->wpaie_present = true;  in ath12k_mac_setup_bcn_tmpl()
1152 	ret = ath12k_wmi_bcn_tmpl(ar, arvif->vdev_id, &offs, bcn);  in ath12k_mac_setup_bcn_tmpl()
1166 	struct ath12k *ar = arvif->ar;  in ath12k_control_beaconing()
1169 	lockdep_assert_held(&arvif->ar->conf_mutex);  in ath12k_control_beaconing()
1171 	if (!info->enable_beacon) {  in ath12k_control_beaconing()
1172 		ret = ath12k_wmi_vdev_down(ar, arvif->vdev_id);  in ath12k_control_beaconing()
1174 			ath12k_warn(ar->ab, "failed to down vdev_id %i: %d\n",  in ath12k_control_beaconing()
1175 				    arvif->vdev_id, ret);  in ath12k_control_beaconing()
1177 		arvif->is_up = false;  in ath12k_control_beaconing()
1184 		ath12k_warn(ar->ab, "failed to update bcn tmpl during vdev up: %d\n",  in ath12k_control_beaconing()
1189 	arvif->aid = 0;  in ath12k_control_beaconing()
1191 	ether_addr_copy(arvif->bssid, info->bssid);  in ath12k_control_beaconing()
1193 	ret = ath12k_wmi_vdev_up(arvif->ar, arvif->vdev_id, arvif->aid,  in ath12k_control_beaconing()
1194 				 arvif->bssid);  in ath12k_control_beaconing()
1196 		ath12k_warn(ar->ab, "failed to bring up vdev %d: %i\n",  in ath12k_control_beaconing()
1197 			    arvif->vdev_id, ret);  in ath12k_control_beaconing()
1201 	arvif->is_up = true;  in ath12k_control_beaconing()
1203 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac vdev %d up\n", arvif->vdev_id);  in ath12k_control_beaconing()
1211 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_peer_assoc_h_basic()
1214 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_peer_assoc_h_basic()
1216 	if (vif->type == NL80211_IFTYPE_STATION)  in ath12k_peer_assoc_h_basic()
1217 		aid = vif->cfg.aid;  in ath12k_peer_assoc_h_basic()
1219 		aid = sta->aid;  in ath12k_peer_assoc_h_basic()
1221 	ether_addr_copy(arg->peer_mac, sta->addr);  in ath12k_peer_assoc_h_basic()
1222 	arg->vdev_id = arvif->vdev_id;  in ath12k_peer_assoc_h_basic()
1223 	arg->peer_associd = aid;  in ath12k_peer_assoc_h_basic()
1224 	arg->auth_flag = true;  in ath12k_peer_assoc_h_basic()
1226 	arg->peer_listen_intval = ar->hw->conf.listen_interval;  in ath12k_peer_assoc_h_basic()
1227 	arg->peer_nss = 1;  in ath12k_peer_assoc_h_basic()
1228 	arg->peer_caps = vif->bss_conf.assoc_capability;  in ath12k_peer_assoc_h_basic()
1236 	struct ieee80211_bss_conf *info = &vif->bss_conf;  in ath12k_peer_assoc_h_crypto()
1239 	struct ath12k_vif *arvif = (struct ath12k_vif *)vif->drv_priv;  in ath12k_peer_assoc_h_crypto()
1243 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_peer_assoc_h_crypto()
1248 	bss = cfg80211_get_bss(ar->hw->wiphy, def.chan, info->bssid, NULL, 0,  in ath12k_peer_assoc_h_crypto()
1251 	if (arvif->rsnie_present || arvif->wpaie_present) {  in ath12k_peer_assoc_h_crypto()
1252 		arg->need_ptk_4_way = true;  in ath12k_peer_assoc_h_crypto()
1253 		if (arvif->wpaie_present)  in ath12k_peer_assoc_h_crypto()
1254 			arg->need_gtk_2_way = true;  in ath12k_peer_assoc_h_crypto()
1261 		ies = rcu_dereference(bss->ies);  in ath12k_peer_assoc_h_crypto()
1265 						ies->data,  in ath12k_peer_assoc_h_crypto()
1266 						ies->len);  in ath12k_peer_assoc_h_crypto()
1268 		cfg80211_put_bss(ar->hw->wiphy, bss);  in ath12k_peer_assoc_h_crypto()
1273 		ath12k_dbg(ar->ab, ATH12K_DBG_WMI,  in ath12k_peer_assoc_h_crypto()
1275 		arg->need_ptk_4_way = true;  in ath12k_peer_assoc_h_crypto()
1279 		ath12k_dbg(ar->ab, ATH12K_DBG_WMI,  in ath12k_peer_assoc_h_crypto()
1281 		arg->need_gtk_2_way = true;  in ath12k_peer_assoc_h_crypto()
1284 	if (sta->mfp) {  in ath12k_peer_assoc_h_crypto()
1286 		arg->is_pmf_enabled = true;  in ath12k_peer_assoc_h_crypto()
1289 	/* TODO: safe_mode_enabled (bypass 4-way handshake) flag req? */  in ath12k_peer_assoc_h_crypto()
1297 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_peer_assoc_h_rates()
1298 	struct wmi_rate_set_arg *rateset = &arg->peer_legacy_rates;  in ath12k_peer_assoc_h_rates()
1307 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_peer_assoc_h_rates()
1312 	band = def.chan->band;  in ath12k_peer_assoc_h_rates()
1313 	sband = ar->hw->wiphy->bands[band];  in ath12k_peer_assoc_h_rates()
1314 	ratemask = sta->deflink.supp_rates[band];  in ath12k_peer_assoc_h_rates()
1315 	ratemask &= arvif->bitrate_mask.control[band].legacy;  in ath12k_peer_assoc_h_rates()
1316 	rates = sband->bitrates;  in ath12k_peer_assoc_h_rates()
1318 	rateset->num_rates = 0;  in ath12k_peer_assoc_h_rates()
1324 		rate = ath12k_mac_bitrate_to_rate(rates->bitrate);  in ath12k_peer_assoc_h_rates()
1325 		rateset->rates[rateset->num_rates] = rate;  in ath12k_peer_assoc_h_rates()
1326 		rateset->num_rates++;  in ath12k_peer_assoc_h_rates()
1359 	const struct ieee80211_sta_ht_cap *ht_cap = &sta->deflink.ht_cap;  in ath12k_peer_assoc_h_ht()
1360 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_peer_assoc_h_ht()
1368 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_peer_assoc_h_ht()
1373 	if (!ht_cap->ht_supported)  in ath12k_peer_assoc_h_ht()
1376 	band = def.chan->band;  in ath12k_peer_assoc_h_ht()
1377 	ht_mcs_mask = arvif->bitrate_mask.control[band].ht_mcs;  in ath12k_peer_assoc_h_ht()
1382 	arg->ht_flag = true;  in ath12k_peer_assoc_h_ht()
1384 	arg->peer_max_mpdu = (1 << (IEEE80211_HT_MAX_AMPDU_FACTOR +  in ath12k_peer_assoc_h_ht()
1385 				    ht_cap->ampdu_factor)) - 1;  in ath12k_peer_assoc_h_ht()
1387 	arg->peer_mpdu_density =  in ath12k_peer_assoc_h_ht()
1388 		ath12k_parse_mpdudensity(ht_cap->ampdu_density);  in ath12k_peer_assoc_h_ht()
1390 	arg->peer_ht_caps = ht_cap->cap;  in ath12k_peer_assoc_h_ht()
1391 	arg->peer_rate_caps |= WMI_HOST_RC_HT_FLAG;  in ath12k_peer_assoc_h_ht()
1393 	if (ht_cap->cap & IEEE80211_HT_CAP_LDPC_CODING)  in ath12k_peer_assoc_h_ht()
1394 		arg->ldpc_flag = true;  in ath12k_peer_assoc_h_ht()
1396 	if (sta->deflink.bandwidth >= IEEE80211_STA_RX_BW_40) {  in ath12k_peer_assoc_h_ht()
1397 		arg->bw_40 = true;  in ath12k_peer_assoc_h_ht()
1398 		arg->peer_rate_caps |= WMI_HOST_RC_CW40_FLAG;  in ath12k_peer_assoc_h_ht()
1401 	if (arvif->bitrate_mask.control[band].gi != NL80211_TXRATE_FORCE_LGI) {  in ath12k_peer_assoc_h_ht()
1402 		if (ht_cap->cap & (IEEE80211_HT_CAP_SGI_20 |  in ath12k_peer_assoc_h_ht()
1404 			arg->peer_rate_caps |= WMI_HOST_RC_SGI_FLAG;  in ath12k_peer_assoc_h_ht()
1407 	if (ht_cap->cap & IEEE80211_HT_CAP_TX_STBC) {  in ath12k_peer_assoc_h_ht()
1408 		arg->peer_rate_caps |= WMI_HOST_RC_TX_STBC_FLAG;  in ath12k_peer_assoc_h_ht()
1409 		arg->stbc_flag = true;  in ath12k_peer_assoc_h_ht()
1412 	if (ht_cap->cap & IEEE80211_HT_CAP_RX_STBC) {  in ath12k_peer_assoc_h_ht()
1413 		stbc = ht_cap->cap & IEEE80211_HT_CAP_RX_STBC;  in ath12k_peer_assoc_h_ht()
1416 		arg->peer_rate_caps |= stbc;  in ath12k_peer_assoc_h_ht()
1417 		arg->stbc_flag = true;  in ath12k_peer_assoc_h_ht()
1420 	if (ht_cap->mcs.rx_mask[1] && ht_cap->mcs.rx_mask[2])  in ath12k_peer_assoc_h_ht()
1421 		arg->peer_rate_caps |= WMI_HOST_RC_TS_FLAG;  in ath12k_peer_assoc_h_ht()
1422 	else if (ht_cap->mcs.rx_mask[1])  in ath12k_peer_assoc_h_ht()
1423 		arg->peer_rate_caps |= WMI_HOST_RC_DS_FLAG;  in ath12k_peer_assoc_h_ht()
1426 		if ((ht_cap->mcs.rx_mask[i / 8] & BIT(i % 8)) &&  in ath12k_peer_assoc_h_ht()
1429 			arg->peer_ht_rates.rates[n++] = i;  in ath12k_peer_assoc_h_ht()
1432 	/* This is a workaround for HT-enabled STAs which break the spec  in ath12k_peer_assoc_h_ht()
1441 		arg->peer_ht_rates.num_rates = 8;  in ath12k_peer_assoc_h_ht()
1442 		for (i = 0; i < arg->peer_ht_rates.num_rates; i++)  in ath12k_peer_assoc_h_ht()
1443 			arg->peer_ht_rates.rates[i] = i;  in ath12k_peer_assoc_h_ht()
1445 		arg->peer_ht_rates.num_rates = n;  in ath12k_peer_assoc_h_ht()
1446 		arg->peer_nss = min(sta->deflink.rx_nss, max_nss);  in ath12k_peer_assoc_h_ht()
1449 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac ht peer %pM mcs cnt %d nss %d\n",  in ath12k_peer_assoc_h_ht()
1450 		   arg->peer_mac,  in ath12k_peer_assoc_h_ht()
1451 		   arg->peer_ht_rates.num_rates,  in ath12k_peer_assoc_h_ht()
1452 		   arg->peer_nss);  in ath12k_peer_assoc_h_ht()
1458 	case IEEE80211_VHT_MCS_SUPPORT_0_7: return BIT(8) - 1;  in ath12k_mac_get_max_vht_mcs_map()
1459 	case IEEE80211_VHT_MCS_SUPPORT_0_8: return BIT(9) - 1;  in ath12k_mac_get_max_vht_mcs_map()
1460 	case IEEE80211_VHT_MCS_SUPPORT_0_9: return BIT(10) - 1;  in ath12k_mac_get_max_vht_mcs_map()
1479 			idx_limit = fls(mcs_map) - 1;  in ath12k_peer_assoc_h_vht_limit()
1481 			idx_limit = -1;  in ath12k_peer_assoc_h_vht_limit()
1503 		case -1:  in ath12k_peer_assoc_h_vht_limit()
1520 	const struct ieee80211_sta_vht_cap *vht_cap = &sta->deflink.vht_cap;  in ath12k_peer_assoc_h_vht()
1521 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_peer_assoc_h_vht()
1533 	if (!vht_cap->vht_supported)  in ath12k_peer_assoc_h_vht()
1536 	band = def.chan->band;  in ath12k_peer_assoc_h_vht()
1537 	vht_mcs_mask = arvif->bitrate_mask.control[band].vht_mcs;  in ath12k_peer_assoc_h_vht()
1542 	arg->vht_flag = true;  in ath12k_peer_assoc_h_vht()
1545 	arg->vht_capable = true;  in ath12k_peer_assoc_h_vht()
1547 	if (def.chan->band == NL80211_BAND_2GHZ)  in ath12k_peer_assoc_h_vht()
1548 		arg->vht_ng_flag = true;  in ath12k_peer_assoc_h_vht()
1550 	arg->peer_vht_caps = vht_cap->cap;  in ath12k_peer_assoc_h_vht()
1552 	ampdu_factor = (vht_cap->cap &  in ath12k_peer_assoc_h_vht()
1556 	/* Workaround: Some Netgear/Linksys 11ac APs set Rx A-MPDU factor to  in ath12k_peer_assoc_h_vht()
1558 	 * arg->peer_max_mpdu at this point contains HT max_mpdu so keep  in ath12k_peer_assoc_h_vht()
1561 	arg->peer_max_mpdu = max(arg->peer_max_mpdu,  in ath12k_peer_assoc_h_vht()
1563 					ampdu_factor)) - 1);  in ath12k_peer_assoc_h_vht()
1565 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath12k_peer_assoc_h_vht()
1566 		arg->bw_80 = true;  in ath12k_peer_assoc_h_vht()
1568 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160)  in ath12k_peer_assoc_h_vht()
1569 		arg->bw_160 = true;  in ath12k_peer_assoc_h_vht()
1575 		vht_mcs = __le16_to_cpu(vht_cap->vht_mcs.rx_mcs_map) >>  in ath12k_peer_assoc_h_vht()
1582 	arg->peer_nss = min(sta->deflink.rx_nss, max_nss);  in ath12k_peer_assoc_h_vht()
1583 	arg->rx_max_rate = __le16_to_cpu(vht_cap->vht_mcs.rx_highest);  in ath12k_peer_assoc_h_vht()
1584 	arg->rx_mcs_set = __le16_to_cpu(vht_cap->vht_mcs.rx_mcs_map);  in ath12k_peer_assoc_h_vht()
1585 	arg->tx_max_rate = __le16_to_cpu(vht_cap->vht_mcs.tx_highest);  in ath12k_peer_assoc_h_vht()
1587 	tx_mcs_map = __le16_to_cpu(vht_cap->vht_mcs.tx_mcs_map);  in ath12k_peer_assoc_h_vht()
1588 	arg->tx_mcs_set = ath12k_peer_assoc_h_vht_limit(tx_mcs_map, vht_mcs_mask);  in ath12k_peer_assoc_h_vht()
1594 	arg->tx_mcs_set &= ~IEEE80211_VHT_MCS_SUPPORT_0_11_MASK;  in ath12k_peer_assoc_h_vht()
1595 	arg->tx_mcs_set |= IEEE80211_DISABLE_VHT_MCS_SUPPORT_0_11;  in ath12k_peer_assoc_h_vht()
1597 	if ((arg->tx_mcs_set & IEEE80211_VHT_MCS_NOT_SUPPORTED) ==  in ath12k_peer_assoc_h_vht()
1599 		arg->peer_vht_caps &= ~IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE;  in ath12k_peer_assoc_h_vht()
1602 	arg->tx_max_mcs_nss = 0xFF;  in ath12k_peer_assoc_h_vht()
1604 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac vht peer %pM max_mpdu %d flags 0x%x\n",  in ath12k_peer_assoc_h_vht()
1605 		   sta->addr, arg->peer_max_mpdu, arg->peer_flags);  in ath12k_peer_assoc_h_vht()
1615 	const struct ieee80211_sta_he_cap *he_cap = &sta->deflink.he_cap;  in ath12k_peer_assoc_h_he()
1622 	if (!he_cap->has_he)  in ath12k_peer_assoc_h_he()
1625 	arg->he_flag = true;  in ath12k_peer_assoc_h_he()
1627 	support_160 = !!(he_cap->he_cap_elem.phy_cap_info[0] &  in ath12k_peer_assoc_h_he()
1630 	/* Supported HE-MCS and NSS Set of peer he_cap is intersection with self he_cp */  in ath12k_peer_assoc_h_he()
1631 	mcs_160_map = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_160);  in ath12k_peer_assoc_h_he()
1632 	mcs_80_map = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_80);  in ath12k_peer_assoc_h_he()
1635 		for (i = 7; i >= 0; i--) {  in ath12k_peer_assoc_h_he()
1645 	for (i = 7; i >= 0; i--) {  in ath12k_peer_assoc_h_he()
1659 	arg->peer_nss = min(sta->deflink.rx_nss, max_nss);  in ath12k_peer_assoc_h_he()
1661 	memcpy(&arg->peer_he_cap_macinfo, he_cap->he_cap_elem.mac_cap_info,  in ath12k_peer_assoc_h_he()
1662 	       sizeof(he_cap->he_cap_elem.mac_cap_info));  in ath12k_peer_assoc_h_he()
1663 	memcpy(&arg->peer_he_cap_phyinfo, he_cap->he_cap_elem.phy_cap_info,  in ath12k_peer_assoc_h_he()
1664 	       sizeof(he_cap->he_cap_elem.phy_cap_info));  in ath12k_peer_assoc_h_he()
1665 	arg->peer_he_ops = vif->bss_conf.he_oper.params;  in ath12k_peer_assoc_h_he()
1668 	arg->peer_he_ops &= 0xffffff;  in ath12k_peer_assoc_h_he()
1671 	 * Exponent Extension in HE cap is zero, use the arg->peer_max_mpdu  in ath12k_peer_assoc_h_he()
1675 	 * For non-zero value of Max AMPDU Exponent Extension in HE MAC caps,  in ath12k_peer_assoc_h_he()
1682 	ampdu_factor = (he_cap->he_cap_elem.mac_cap_info[3] &  in ath12k_peer_assoc_h_he()
1687 		if (sta->deflink.vht_cap.vht_supported)  in ath12k_peer_assoc_h_he()
1688 			arg->peer_max_mpdu = (1 << (IEEE80211_HE_VHT_MAX_AMPDU_FACTOR +  in ath12k_peer_assoc_h_he()
1689 						    ampdu_factor)) - 1;  in ath12k_peer_assoc_h_he()
1690 		else if (sta->deflink.ht_cap.ht_supported)  in ath12k_peer_assoc_h_he()
1691 			arg->peer_max_mpdu = (1 << (IEEE80211_HE_HT_MAX_AMPDU_FACTOR +  in ath12k_peer_assoc_h_he()
1692 						    ampdu_factor)) - 1;  in ath12k_peer_assoc_h_he()
1695 	if (he_cap->he_cap_elem.phy_cap_info[6] &  in ath12k_peer_assoc_h_he()
1700 		arg->peer_ppet.numss_m1 = he_cap->ppe_thres[0] &  in ath12k_peer_assoc_h_he()
1702 		arg->peer_ppet.ru_bit_mask =  in ath12k_peer_assoc_h_he()
1703 			(he_cap->ppe_thres[0] &  in ath12k_peer_assoc_h_he()
1707 		for (nss = 0; nss <= arg->peer_ppet.numss_m1; nss++) {  in ath12k_peer_assoc_h_he()
1712 				if ((arg->peer_ppet.ru_bit_mask & BIT(ru)) == 0)  in ath12k_peer_assoc_h_he()
1716 					val |= ((he_cap->ppe_thres[bit / 8] >>  in ath12k_peer_assoc_h_he()
1720 				arg->peer_ppet.ppet16_ppet8_ru3_ru0[nss] |=  in ath12k_peer_assoc_h_he()
1726 	if (he_cap->he_cap_elem.mac_cap_info[0] & IEEE80211_HE_MAC_CAP0_TWT_RES)  in ath12k_peer_assoc_h_he()
1727 		arg->twt_responder = true;  in ath12k_peer_assoc_h_he()
1728 	if (he_cap->he_cap_elem.mac_cap_info[0] & IEEE80211_HE_MAC_CAP0_TWT_REQ)  in ath12k_peer_assoc_h_he()
1729 		arg->twt_requester = true;  in ath12k_peer_assoc_h_he()
1731 	switch (sta->deflink.bandwidth) {  in ath12k_peer_assoc_h_he()
1733 		if (he_cap->he_cap_elem.phy_cap_info[0] &  in ath12k_peer_assoc_h_he()
1735 			v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_80p80);  in ath12k_peer_assoc_h_he()
1736 			arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80_80] = v;  in ath12k_peer_assoc_h_he()
1738 			v = le16_to_cpu(he_cap->he_mcs_nss_supp.tx_mcs_80p80);  in ath12k_peer_assoc_h_he()
1739 			arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80_80] = v;  in ath12k_peer_assoc_h_he()
1741 			arg->peer_he_mcs_count++;  in ath12k_peer_assoc_h_he()
1743 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_160);  in ath12k_peer_assoc_h_he()
1744 		arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_160] = v;  in ath12k_peer_assoc_h_he()
1746 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.tx_mcs_160);  in ath12k_peer_assoc_h_he()
1747 		arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_160] = v;  in ath12k_peer_assoc_h_he()
1749 		arg->peer_he_mcs_count++;  in ath12k_peer_assoc_h_he()
1753 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.rx_mcs_80);  in ath12k_peer_assoc_h_he()
1754 		arg->peer_he_rx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80] = v;  in ath12k_peer_assoc_h_he()
1756 		v = le16_to_cpu(he_cap->he_mcs_nss_supp.tx_mcs_80);  in ath12k_peer_assoc_h_he()
1757 		arg->peer_he_tx_mcs_set[WMI_HECAP_TXRX_MCS_NSS_IDX_80] = v;  in ath12k_peer_assoc_h_he()
1759 		arg->peer_he_mcs_count++;  in ath12k_peer_assoc_h_he()
1767 	const struct ieee80211_sta_ht_cap *ht_cap = &sta->deflink.ht_cap;  in ath12k_peer_assoc_h_smps()
1770 	if (!ht_cap->ht_supported)  in ath12k_peer_assoc_h_smps()
1773 	smps = ht_cap->cap & IEEE80211_HT_CAP_SM_PS;  in ath12k_peer_assoc_h_smps()
1778 		arg->static_mimops_flag = true;  in ath12k_peer_assoc_h_smps()
1781 		arg->dynamic_mimops_flag = true;  in ath12k_peer_assoc_h_smps()
1784 		arg->spatial_mux_flag = true;  in ath12k_peer_assoc_h_smps()
1796 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_peer_assoc_h_qos()
1798 	switch (arvif->vdev_type) {  in ath12k_peer_assoc_h_qos()
1800 		if (sta->wme) {  in ath12k_peer_assoc_h_qos()
1802 			arg->is_wme_set = true;  in ath12k_peer_assoc_h_qos()
1803 			arg->qos_flag = true;  in ath12k_peer_assoc_h_qos()
1806 		if (sta->wme && sta->uapsd_queues) {  in ath12k_peer_assoc_h_qos()
1808 			arg->is_wme_set = true;  in ath12k_peer_assoc_h_qos()
1809 			arg->apsd_flag = true;  in ath12k_peer_assoc_h_qos()
1810 			arg->peer_rate_caps |= WMI_HOST_RC_UAPSD_FLAG;  in ath12k_peer_assoc_h_qos()
1814 		if (sta->wme) {  in ath12k_peer_assoc_h_qos()
1815 			arg->is_wme_set = true;  in ath12k_peer_assoc_h_qos()
1816 			arg->qos_flag = true;  in ath12k_peer_assoc_h_qos()
1823 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac peer %pM qos %d\n",  in ath12k_peer_assoc_h_qos()
1824 		   sta->addr, arg->qos_flag);  in ath12k_peer_assoc_h_qos()
1836 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_peer_assoc_qos_ap()
1838 	arg.vdev_id = arvif->vdev_id;  in ath12k_peer_assoc_qos_ap()
1840 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac uapsd_queues 0x%x max_sp %d\n",  in ath12k_peer_assoc_qos_ap()
1841 		   sta->uapsd_queues, sta->max_sp);  in ath12k_peer_assoc_qos_ap()
1844 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VO)  in ath12k_peer_assoc_qos_ap()
1847 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_VI)  in ath12k_peer_assoc_qos_ap()
1850 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BK)  in ath12k_peer_assoc_qos_ap()
1853 	if (sta->uapsd_queues & IEEE80211_WMM_IE_STA_QOSINFO_AC_BE)  in ath12k_peer_assoc_qos_ap()
1858 	if (sta->max_sp < MAX_WMI_AP_PS_PEER_PARAM_MAX_SP)  in ath12k_peer_assoc_qos_ap()
1859 		max_sp = sta->max_sp;  in ath12k_peer_assoc_qos_ap()
1863 	ret = ath12k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &arg);  in ath12k_peer_assoc_qos_ap()
1869 	ret = ath12k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &arg);  in ath12k_peer_assoc_qos_ap()
1876 	ret = ath12k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &arg);  in ath12k_peer_assoc_qos_ap()
1882 	ret = ath12k_wmi_send_set_ap_ps_param_cmd(ar, sta->addr, &arg);  in ath12k_peer_assoc_qos_ap()
1889 	ath12k_warn(ar->ab, "failed to set ap ps peer param %d for vdev %i: %d\n",  in ath12k_peer_assoc_qos_ap()
1890 		    arg.param, arvif->vdev_id, ret);  in ath12k_peer_assoc_qos_ap()
1896 	return sta->deflink.supp_rates[NL80211_BAND_2GHZ] >>  in ath12k_mac_sta_has_ofdm_only()
1903 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160) {  in ath12k_mac_get_phymode_vht()
1904 		switch (sta->deflink.vht_cap.cap &  in ath12k_mac_get_phymode_vht()
1916 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath12k_mac_get_phymode_vht()
1919 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath12k_mac_get_phymode_vht()
1922 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_20)  in ath12k_mac_get_phymode_vht()
1931 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160) {  in ath12k_mac_get_phymode_he()
1932 		if (sta->deflink.he_cap.he_cap_elem.phy_cap_info[0] &  in ath12k_mac_get_phymode_he()
1935 		else if (sta->deflink.he_cap.he_cap_elem.phy_cap_info[0] &  in ath12k_mac_get_phymode_he()
1942 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath12k_mac_get_phymode_he()
1945 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath12k_mac_get_phymode_he()
1948 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_20)  in ath12k_mac_get_phymode_he()
1957 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_320)  in ath12k_mac_get_phymode_eht()
1958 		if (sta->deflink.eht_cap.eht_cap_elem.phy_cap_info[0] &  in ath12k_mac_get_phymode_eht()
1962 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_160) {  in ath12k_mac_get_phymode_eht()
1963 		if (sta->deflink.he_cap.he_cap_elem.phy_cap_info[0] &  in ath12k_mac_get_phymode_eht()
1967 		if (sta->deflink.he_cap.he_cap_elem.phy_cap_info[0] &  in ath12k_mac_get_phymode_eht()
1971 		ath12k_warn(ar->ab, "invalid EHT PHY capability info for 160 Mhz: %d\n",  in ath12k_mac_get_phymode_eht()
1972 			    sta->deflink.he_cap.he_cap_elem.phy_cap_info[0]);  in ath12k_mac_get_phymode_eht()
1977 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath12k_mac_get_phymode_eht()
1980 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath12k_mac_get_phymode_eht()
1983 	if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_20)  in ath12k_mac_get_phymode_eht()
1994 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_peer_assoc_h_phymode()
2004 	band = def.chan->band;  in ath12k_peer_assoc_h_phymode()
2005 	ht_mcs_mask = arvif->bitrate_mask.control[band].ht_mcs;  in ath12k_peer_assoc_h_phymode()
2006 	vht_mcs_mask = arvif->bitrate_mask.control[band].vht_mcs;  in ath12k_peer_assoc_h_phymode()
2010 		if (sta->deflink.eht_cap.has_eht) {  in ath12k_peer_assoc_h_phymode()
2011 			if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath12k_peer_assoc_h_phymode()
2015 		} else if (sta->deflink.he_cap.has_he) {  in ath12k_peer_assoc_h_phymode()
2016 			if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_80)  in ath12k_peer_assoc_h_phymode()
2018 			else if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath12k_peer_assoc_h_phymode()
2022 		} else if (sta->deflink.vht_cap.vht_supported &&  in ath12k_peer_assoc_h_phymode()
2024 			if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath12k_peer_assoc_h_phymode()
2028 		} else if (sta->deflink.ht_cap.ht_supported &&  in ath12k_peer_assoc_h_phymode()
2030 			if (sta->deflink.bandwidth == IEEE80211_STA_RX_BW_40)  in ath12k_peer_assoc_h_phymode()
2043 		if (sta->deflink.eht_cap.has_eht) {  in ath12k_peer_assoc_h_phymode()
2045 		} else if (sta->deflink.he_cap.has_he) {  in ath12k_peer_assoc_h_phymode()
2047 		} else if (sta->deflink.vht_cap.vht_supported &&  in ath12k_peer_assoc_h_phymode()
2050 		} else if (sta->deflink.ht_cap.ht_supported &&  in ath12k_peer_assoc_h_phymode()
2052 			if (sta->deflink.bandwidth >= IEEE80211_STA_RX_BW_40)  in ath12k_peer_assoc_h_phymode()
2064 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac peer %pM phymode %s\n",  in ath12k_peer_assoc_h_phymode()
2065 		   sta->addr, ath12k_mac_phymode_str(phymode));  in ath12k_peer_assoc_h_phymode()
2067 	arg->peer_phymode = phymode;  in ath12k_peer_assoc_h_phymode()
2111 	ppet->numss_m1 = u8_get_bits(ppe_thres[0], IEEE80211_EHT_PPE_THRES_NSS_MASK);  in ath12k_mac_set_eht_ppe_threshold()
2112 	ppet->ru_bit_mask = u16_get_bits(get_unaligned_le16(ppe_thres),  in ath12k_mac_set_eht_ppe_threshold()
2115 	for (nss = 0; nss <= ppet->numss_m1; nss++) {  in ath12k_mac_set_eht_ppe_threshold()
2119 			if ((ppet->ru_bit_mask & BIT(ru)) == 0)  in ath12k_mac_set_eht_ppe_threshold()
2128 			ppet->ppet16_ppet8_ru3_ru0[nss] |=  in ath12k_mac_set_eht_ppe_threshold()
2139 	const struct ieee80211_sta_eht_cap *eht_cap = &sta->deflink.eht_cap;  in ath12k_peer_assoc_h_eht()
2140 	const struct ieee80211_sta_he_cap *he_cap = &sta->deflink.he_cap;  in ath12k_peer_assoc_h_eht()
2143 	struct ath12k_vif *arvif = (struct ath12k_vif *)vif->drv_priv;  in ath12k_peer_assoc_h_eht()
2146 	if (!sta->deflink.he_cap.has_he || !eht_cap->has_eht)  in ath12k_peer_assoc_h_eht()
2149 	arg->eht_flag = true;  in ath12k_peer_assoc_h_eht()
2151 	if ((eht_cap->eht_cap_elem.phy_cap_info[5] &  in ath12k_peer_assoc_h_eht()
2153 	    eht_cap->eht_ppe_thres[0] != 0)  in ath12k_peer_assoc_h_eht()
2154 		ath12k_mac_set_eht_ppe_threshold(eht_cap->eht_ppe_thres,  in ath12k_peer_assoc_h_eht()
2155 						 &arg->peer_eht_ppet);  in ath12k_peer_assoc_h_eht()
2157 	memcpy(arg->peer_eht_cap_mac, eht_cap->eht_cap_elem.mac_cap_info,  in ath12k_peer_assoc_h_eht()
2158 	       sizeof(eht_cap->eht_cap_elem.mac_cap_info));  in ath12k_peer_assoc_h_eht()
2159 	memcpy(arg->peer_eht_cap_phy, eht_cap->eht_cap_elem.phy_cap_info,  in ath12k_peer_assoc_h_eht()
2160 	       sizeof(eht_cap->eht_cap_elem.phy_cap_info));  in ath12k_peer_assoc_h_eht()
2162 	rx_mcs = arg->peer_eht_rx_mcs_set;  in ath12k_peer_assoc_h_eht()
2163 	tx_mcs = arg->peer_eht_tx_mcs_set;  in ath12k_peer_assoc_h_eht()
2165 	switch (sta->deflink.bandwidth) {  in ath12k_peer_assoc_h_eht()
2167 		bw = &eht_cap->eht_mcs_nss_supp.bw._320;  in ath12k_peer_assoc_h_eht()
2168 		ath12k_mac_set_eht_mcs(bw->rx_tx_mcs9_max_nss,  in ath12k_peer_assoc_h_eht()
2169 				       bw->rx_tx_mcs9_max_nss,  in ath12k_peer_assoc_h_eht()
2170 				       bw->rx_tx_mcs11_max_nss,  in ath12k_peer_assoc_h_eht()
2171 				       bw->rx_tx_mcs13_max_nss,  in ath12k_peer_assoc_h_eht()
2174 		arg->peer_eht_mcs_count++;  in ath12k_peer_assoc_h_eht()
2177 		bw = &eht_cap->eht_mcs_nss_supp.bw._160;  in ath12k_peer_assoc_h_eht()
2178 		ath12k_mac_set_eht_mcs(bw->rx_tx_mcs9_max_nss,  in ath12k_peer_assoc_h_eht()
2179 				       bw->rx_tx_mcs9_max_nss,  in ath12k_peer_assoc_h_eht()
2180 				       bw->rx_tx_mcs11_max_nss,  in ath12k_peer_assoc_h_eht()
2181 				       bw->rx_tx_mcs13_max_nss,  in ath12k_peer_assoc_h_eht()
2184 		arg->peer_eht_mcs_count++;  in ath12k_peer_assoc_h_eht()
2187 		if ((he_cap->he_cap_elem.phy_cap_info[0] &  in ath12k_peer_assoc_h_eht()
2192 			bw_20 = &eht_cap->eht_mcs_nss_supp.only_20mhz;  in ath12k_peer_assoc_h_eht()
2194 			ath12k_mac_set_eht_mcs(bw_20->rx_tx_mcs7_max_nss,  in ath12k_peer_assoc_h_eht()
2195 					       bw_20->rx_tx_mcs9_max_nss,  in ath12k_peer_assoc_h_eht()
2196 					       bw_20->rx_tx_mcs11_max_nss,  in ath12k_peer_assoc_h_eht()
2197 					       bw_20->rx_tx_mcs13_max_nss,  in ath12k_peer_assoc_h_eht()
2201 			bw = &eht_cap->eht_mcs_nss_supp.bw._80;  in ath12k_peer_assoc_h_eht()
2202 			ath12k_mac_set_eht_mcs(bw->rx_tx_mcs9_max_nss,  in ath12k_peer_assoc_h_eht()
2203 					       bw->rx_tx_mcs9_max_nss,  in ath12k_peer_assoc_h_eht()
2204 					       bw->rx_tx_mcs11_max_nss,  in ath12k_peer_assoc_h_eht()
2205 					       bw->rx_tx_mcs13_max_nss,  in ath12k_peer_assoc_h_eht()
2210 		arg->peer_eht_mcs_count++;  in ath12k_peer_assoc_h_eht()
2214 	arg->punct_bitmap = ~arvif->punct_bitmap;  in ath12k_peer_assoc_h_eht()
2223 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_peer_assoc_prepare()
2227 	reinit_completion(&ar->peer_assoc_done);  in ath12k_peer_assoc_prepare()
2229 	arg->peer_new_assoc = !reassoc;  in ath12k_peer_assoc_prepare()
2250 	if (!ht_cap->ht_supported)  in ath12k_setup_peer_smps()
2253 	smps = ht_cap->cap & IEEE80211_HT_CAP_SM_PS;  in ath12k_setup_peer_smps()
2257 		return -EINVAL;  in ath12k_setup_peer_smps()
2259 	return ath12k_wmi_set_peer_param(ar, addr, arvif->vdev_id,  in ath12k_setup_peer_smps()
2264 static void ath12k_bss_assoc(struct ieee80211_hw *hw,  in ath12k_bss_assoc()  argument
2268 	struct ath12k *ar = hw->priv;  in ath12k_bss_assoc()
2269 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_bss_assoc()
2276 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_bss_assoc()
2278 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac vdev %i assoc bssid %pM aid %d\n",  in ath12k_bss_assoc()
2279 		   arvif->vdev_id, arvif->bssid, arvif->aid);  in ath12k_bss_assoc()
2283 	ap_sta = ieee80211_find_sta(vif, bss_conf->bssid);  in ath12k_bss_assoc()
2285 		ath12k_warn(ar->ab, "failed to find station entry for bss %pM vdev %i\n",  in ath12k_bss_assoc()
2286 			    bss_conf->bssid, arvif->vdev_id);  in ath12k_bss_assoc()
2297 		ath12k_warn(ar->ab, "failed to run peer assoc for %pM vdev %i: %d\n",  in ath12k_bss_assoc()
2298 			    bss_conf->bssid, arvif->vdev_id, ret);  in ath12k_bss_assoc()
2302 	if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ)) {  in ath12k_bss_assoc()
2303 		ath12k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath12k_bss_assoc()
2304 			    bss_conf->bssid, arvif->vdev_id);  in ath12k_bss_assoc()
2308 	ret = ath12k_setup_peer_smps(ar, arvif, bss_conf->bssid,  in ath12k_bss_assoc()
2309 				     &ap_sta->deflink.ht_cap);  in ath12k_bss_assoc()
2311 		ath12k_warn(ar->ab, "failed to setup peer SMPS for vdev %d: %d\n",  in ath12k_bss_assoc()
2312 			    arvif->vdev_id, ret);  in ath12k_bss_assoc()
2316 	WARN_ON(arvif->is_up);  in ath12k_bss_assoc()
2318 	arvif->aid = vif->cfg.aid;  in ath12k_bss_assoc()
2319 	ether_addr_copy(arvif->bssid, bss_conf->bssid);  in ath12k_bss_assoc()
2321 	ret = ath12k_wmi_vdev_up(ar, arvif->vdev_id, arvif->aid, arvif->bssid);  in ath12k_bss_assoc()
2323 		ath12k_warn(ar->ab, "failed to set vdev %d up: %d\n",  in ath12k_bss_assoc()
2324 			    arvif->vdev_id, ret);  in ath12k_bss_assoc()
2328 	arvif->is_up = true;  in ath12k_bss_assoc()
2330 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_bss_assoc()
2332 		   arvif->vdev_id, bss_conf->bssid, vif->cfg.aid);  in ath12k_bss_assoc()
2334 	spin_lock_bh(&ar->ab->base_lock);  in ath12k_bss_assoc()
2336 	peer = ath12k_peer_find(ar->ab, arvif->vdev_id, arvif->bssid);  in ath12k_bss_assoc()
2337 	if (peer && peer->is_authorized)  in ath12k_bss_assoc()
2340 	spin_unlock_bh(&ar->ab->base_lock);  in ath12k_bss_assoc()
2344 		ret = ath12k_wmi_set_peer_param(ar, arvif->bssid,  in ath12k_bss_assoc()
2345 						arvif->vdev_id,  in ath12k_bss_assoc()
2349 			ath12k_warn(ar->ab, "Unable to authorize BSS peer: %d\n", ret);  in ath12k_bss_assoc()
2352 	ret = ath12k_wmi_send_obss_spr_cmd(ar, arvif->vdev_id,  in ath12k_bss_assoc()
2353 					   &bss_conf->he_obss_pd);  in ath12k_bss_assoc()
2355 		ath12k_warn(ar->ab, "failed to set vdev %i OBSS PD parameters: %d\n",  in ath12k_bss_assoc()
2356 			    arvif->vdev_id, ret);  in ath12k_bss_assoc()
2359 static void ath12k_bss_disassoc(struct ieee80211_hw *hw,  in ath12k_bss_disassoc()  argument
2362 	struct ath12k *ar = hw->priv;  in ath12k_bss_disassoc()
2363 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_bss_disassoc()
2366 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_bss_disassoc()
2368 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac vdev %i disassoc bssid %pM\n",  in ath12k_bss_disassoc()
2369 		   arvif->vdev_id, arvif->bssid);  in ath12k_bss_disassoc()
2371 	ret = ath12k_wmi_vdev_down(ar, arvif->vdev_id);  in ath12k_bss_disassoc()
2373 		ath12k_warn(ar->ab, "failed to down vdev %i: %d\n",  in ath12k_bss_disassoc()
2374 			    arvif->vdev_id, ret);  in ath12k_bss_disassoc()
2376 	arvif->is_up = false;  in ath12k_bss_disassoc()
2403 	return -EINVAL;  in ath12k_mac_get_rate_hw_value()
2410 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_recalculate_mgmt_rate()
2418 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_recalculate_mgmt_rate()
2420 	sband = ar->hw->wiphy->bands[def->chan->band];  in ath12k_recalculate_mgmt_rate()
2421 	basic_rate_idx = ffs(vif->bss_conf.basic_rates) - 1;  in ath12k_recalculate_mgmt_rate()
2422 	bitrate = sband->bitrates[basic_rate_idx].bitrate;  in ath12k_recalculate_mgmt_rate()
2426 		ath12k_warn(ar->ab, "bitrate not supported %d\n", bitrate);  in ath12k_recalculate_mgmt_rate()
2431 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, vdev_param,  in ath12k_recalculate_mgmt_rate()
2434 		ath12k_warn(ar->ab, "failed to set mgmt tx rate %d\n", ret);  in ath12k_recalculate_mgmt_rate()
2437 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, vdev_param,  in ath12k_recalculate_mgmt_rate()
2440 		ath12k_warn(ar->ab, "failed to set beacon tx rate %d\n", ret);  in ath12k_recalculate_mgmt_rate()
2446 	struct ath12k *ar = arvif->ar;  in ath12k_mac_fils_discovery()
2452 	if (info->fils_discovery.max_interval) {  in ath12k_mac_fils_discovery()
2453 		interval = info->fils_discovery.max_interval;  in ath12k_mac_fils_discovery()
2455 		tmpl = ieee80211_get_fils_discovery_tmpl(ar->hw, arvif->vif);  in ath12k_mac_fils_discovery()
2457 			ret = ath12k_wmi_fils_discovery_tmpl(ar, arvif->vdev_id,  in ath12k_mac_fils_discovery()
2459 	} else if (info->unsol_bcast_probe_resp_interval) {  in ath12k_mac_fils_discovery()
2461 		interval = info->unsol_bcast_probe_resp_interval;  in ath12k_mac_fils_discovery()
2463 		tmpl = ieee80211_get_unsol_bcast_probe_resp_tmpl(ar->hw,  in ath12k_mac_fils_discovery()
2464 								 arvif->vif);  in ath12k_mac_fils_discovery()
2466 			ret = ath12k_wmi_probe_resp_tmpl(ar, arvif->vdev_id,  in ath12k_mac_fils_discovery()
2469 		return ath12k_wmi_fils_discovery(ar, arvif->vdev_id, 0, false);  in ath12k_mac_fils_discovery()
2473 		ath12k_warn(ar->ab,  in ath12k_mac_fils_discovery()
2475 			    arvif->vdev_id, (unsol_bcast_probe_resp_enabled ?  in ath12k_mac_fils_discovery()
2478 		return -EPERM;  in ath12k_mac_fils_discovery()
2483 		ret = ath12k_wmi_fils_discovery(ar, arvif->vdev_id, interval,  in ath12k_mac_fils_discovery()
2489 static void ath12k_mac_op_bss_info_changed(struct ieee80211_hw *hw,  in ath12k_mac_op_bss_info_changed()  argument
2494 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_bss_info_changed()
2508 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_bss_info_changed()
2511 		arvif->beacon_interval = info->beacon_int;  in ath12k_mac_op_bss_info_changed()
2514 		ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2516 						    arvif->beacon_interval);  in ath12k_mac_op_bss_info_changed()
2518 			ath12k_warn(ar->ab, "Failed to set beacon interval for VDEV: %d\n",  in ath12k_mac_op_bss_info_changed()
2519 				    arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2521 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_bss_info_changed()
2523 				   arvif->beacon_interval, arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2530 						param_value, ar->pdev->pdev_id);  in ath12k_mac_op_bss_info_changed()
2532 			ath12k_warn(ar->ab, "Failed to set beacon mode for VDEV: %d\n",  in ath12k_mac_op_bss_info_changed()
2533 				    arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2535 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_bss_info_changed()
2537 				   arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2541 			ath12k_warn(ar->ab, "failed to update bcn template: %d\n",  in ath12k_mac_op_bss_info_changed()
2546 		arvif->dtim_period = info->dtim_period;  in ath12k_mac_op_bss_info_changed()
2549 		ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2551 						    arvif->dtim_period);  in ath12k_mac_op_bss_info_changed()
2554 			ath12k_warn(ar->ab, "Failed to set dtim period for VDEV %d: %i\n",  in ath12k_mac_op_bss_info_changed()
2555 				    arvif->vdev_id, ret);  in ath12k_mac_op_bss_info_changed()
2557 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_bss_info_changed()
2559 				   arvif->dtim_period, arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2563 	    vif->type == NL80211_IFTYPE_AP) {  in ath12k_mac_op_bss_info_changed()
2564 		arvif->u.ap.ssid_len = vif->cfg.ssid_len;  in ath12k_mac_op_bss_info_changed()
2565 		if (vif->cfg.ssid_len)  in ath12k_mac_op_bss_info_changed()
2566 			memcpy(arvif->u.ap.ssid, vif->cfg.ssid, vif->cfg.ssid_len);  in ath12k_mac_op_bss_info_changed()
2567 		arvif->u.ap.hidden_ssid = info->hidden_ssid;  in ath12k_mac_op_bss_info_changed()
2570 	if (changed & BSS_CHANGED_BSSID && !is_zero_ether_addr(info->bssid))  in ath12k_mac_op_bss_info_changed()
2571 		ether_addr_copy(arvif->bssid, info->bssid);  in ath12k_mac_op_bss_info_changed()
2576 		if (arvif->is_up && vif->bss_conf.he_support &&  in ath12k_mac_op_bss_info_changed()
2577 		    vif->bss_conf.he_oper.params) {  in ath12k_mac_op_bss_info_changed()
2579 			ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2583 				ath12k_warn(ar->ab,  in ath12k_mac_op_bss_info_changed()
2585 					    arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2588 			param_value = vif->bss_conf.he_oper.params;  in ath12k_mac_op_bss_info_changed()
2589 			ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2591 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_bss_info_changed()
2593 				   param_value, arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2596 				ath12k_warn(ar->ab, "Failed to set he oper params %x for VDEV %d: %i\n",  in ath12k_mac_op_bss_info_changed()
2597 					    param_value, arvif->vdev_id, ret);  in ath12k_mac_op_bss_info_changed()
2604 		cts_prot = !!(info->use_cts_prot);  in ath12k_mac_op_bss_info_changed()
2607 		if (arvif->is_started) {  in ath12k_mac_op_bss_info_changed()
2608 			ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2611 				ath12k_warn(ar->ab, "Failed to set CTS prot for VDEV: %d\n",  in ath12k_mac_op_bss_info_changed()
2612 					    arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2614 				ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "Set CTS prot: %d for VDEV: %d\n",  in ath12k_mac_op_bss_info_changed()
2615 					   cts_prot, arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2617 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "defer protection mode setup, vdev is not ready yet\n");  in ath12k_mac_op_bss_info_changed()
2624 		if (info->use_short_slot)  in ath12k_mac_op_bss_info_changed()
2631 		ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2634 			ath12k_warn(ar->ab, "Failed to set erp slot for VDEV: %d\n",  in ath12k_mac_op_bss_info_changed()
2635 				    arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2637 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_bss_info_changed()
2639 				   slottime, arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2645 		if (info->use_short_preamble)  in ath12k_mac_op_bss_info_changed()
2651 		ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2654 			ath12k_warn(ar->ab, "Failed to set preamble for VDEV: %d\n",  in ath12k_mac_op_bss_info_changed()
2655 				    arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2657 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_bss_info_changed()
2659 				   preamble, arvif->vdev_id);  in ath12k_mac_op_bss_info_changed()
2663 		if (vif->cfg.assoc)  in ath12k_mac_op_bss_info_changed()
2664 			ath12k_bss_assoc(hw, vif, info);  in ath12k_mac_op_bss_info_changed()
2666 			ath12k_bss_disassoc(hw, vif);  in ath12k_mac_op_bss_info_changed()
2670 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac vdev_id %i txpower %d\n",  in ath12k_mac_op_bss_info_changed()
2671 			   arvif->vdev_id, info->txpower);  in ath12k_mac_op_bss_info_changed()
2673 		arvif->txpower = info->txpower;  in ath12k_mac_op_bss_info_changed()
2678 	    !ath12k_mac_vif_chan(arvif->vif, &def)) {  in ath12k_mac_op_bss_info_changed()
2679 		band = def.chan->band;  in ath12k_mac_op_bss_info_changed()
2680 		mcast_rate = vif->bss_conf.mcast_rate[band];  in ath12k_mac_op_bss_info_changed()
2683 			rateidx = mcast_rate - 1;  in ath12k_mac_op_bss_info_changed()
2685 			rateidx = ffs(vif->bss_conf.basic_rates) - 1;  in ath12k_mac_op_bss_info_changed()
2687 		if (ar->pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP)  in ath12k_mac_op_bss_info_changed()
2700 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_bss_info_changed()
2702 			   arvif->vdev_id, rate);  in ath12k_mac_op_bss_info_changed()
2705 		ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2708 			ath12k_warn(ar->ab,  in ath12k_mac_op_bss_info_changed()
2710 				    arvif->vdev_id,  ret);  in ath12k_mac_op_bss_info_changed()
2713 		ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2716 			ath12k_warn(ar->ab,  in ath12k_mac_op_bss_info_changed()
2718 				    arvif->vdev_id,  ret);  in ath12k_mac_op_bss_info_changed()
2722 	    !ath12k_mac_vif_chan(arvif->vif, &def))  in ath12k_mac_op_bss_info_changed()
2726 		if (info->twt_requester || info->twt_responder)  in ath12k_mac_op_bss_info_changed()
2727 			ath12k_wmi_send_twt_enable_cmd(ar, ar->pdev->pdev_id);  in ath12k_mac_op_bss_info_changed()
2729 			ath12k_wmi_send_twt_disable_cmd(ar, ar->pdev->pdev_id);  in ath12k_mac_op_bss_info_changed()
2733 		ath12k_wmi_send_obss_spr_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2734 					     &info->he_obss_pd);  in ath12k_mac_op_bss_info_changed()
2737 		if (vif->type == NL80211_IFTYPE_AP) {  in ath12k_mac_op_bss_info_changed()
2739 							    arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2740 							    info->he_bss_color.color,  in ath12k_mac_op_bss_info_changed()
2742 							    info->he_bss_color.enabled);  in ath12k_mac_op_bss_info_changed()
2744 				ath12k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",  in ath12k_mac_op_bss_info_changed()
2745 					    arvif->vdev_id,  ret);  in ath12k_mac_op_bss_info_changed()
2746 		} else if (vif->type == NL80211_IFTYPE_STATION) {  in ath12k_mac_op_bss_info_changed()
2748 									  arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2751 				ath12k_warn(ar->ab, "failed to enable bss color change on vdev %i: %d\n",  in ath12k_mac_op_bss_info_changed()
2752 					    arvif->vdev_id,  ret);  in ath12k_mac_op_bss_info_changed()
2754 							    arvif->vdev_id,  in ath12k_mac_op_bss_info_changed()
2759 				ath12k_warn(ar->ab, "failed to set bss color collision on vdev %i: %d\n",  in ath12k_mac_op_bss_info_changed()
2760 					    arvif->vdev_id,  ret);  in ath12k_mac_op_bss_info_changed()
2769 		arvif->punct_bitmap = info->eht_puncturing;  in ath12k_mac_op_bss_info_changed()
2771 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_bss_info_changed()
2776 	lockdep_assert_held(&ar->data_lock);  in __ath12k_mac_scan_finish()
2778 	switch (ar->scan.state) {  in __ath12k_mac_scan_finish()
2783 		if (!ar->scan.is_roc) {  in __ath12k_mac_scan_finish()
2785 				.aborted = (ar->scan.state ==  in __ath12k_mac_scan_finish()
2789 			ieee80211_scan_completed(ar->hw, &info);  in __ath12k_mac_scan_finish()
2790 		} else if (ar->scan.roc_notify) {  in __ath12k_mac_scan_finish()
2791 			ieee80211_remain_on_channel_expired(ar->hw);  in __ath12k_mac_scan_finish()
2795 		ar->scan.state = ATH12K_SCAN_IDLE;  in __ath12k_mac_scan_finish()
2796 		ar->scan_channel = NULL;  in __ath12k_mac_scan_finish()
2797 		ar->scan.roc_freq = 0;  in __ath12k_mac_scan_finish()
2798 		cancel_delayed_work(&ar->scan.timeout);  in __ath12k_mac_scan_finish()
2799 		complete(&ar->scan.completed);  in __ath12k_mac_scan_finish()
2806 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_scan_finish()
2808 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_scan_finish()
2819 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_scan_stop()
2822 	arg.pdev_id = ar->pdev->pdev_id;  in ath12k_scan_stop()
2826 		ath12k_warn(ar->ab, "failed to stop wmi scan: %d\n", ret);  in ath12k_scan_stop()
2830 	ret = wait_for_completion_timeout(&ar->scan.completed, 3 * HZ);  in ath12k_scan_stop()
2832 		ath12k_warn(ar->ab,  in ath12k_scan_stop()
2834 		ret = -ETIMEDOUT;  in ath12k_scan_stop()
2847 	spin_lock_bh(&ar->data_lock);  in ath12k_scan_stop()
2848 	if (ar->scan.state != ATH12K_SCAN_IDLE)  in ath12k_scan_stop()
2850 	spin_unlock_bh(&ar->data_lock);  in ath12k_scan_stop()
2859 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_scan_abort()
2861 	spin_lock_bh(&ar->data_lock);  in ath12k_scan_abort()
2863 	switch (ar->scan.state) {  in ath12k_scan_abort()
2871 		ath12k_warn(ar->ab, "refusing scan abortion due to invalid scan state: %d\n",  in ath12k_scan_abort()
2872 			    ar->scan.state);  in ath12k_scan_abort()
2875 		ar->scan.state = ATH12K_SCAN_ABORTING;  in ath12k_scan_abort()
2876 		spin_unlock_bh(&ar->data_lock);  in ath12k_scan_abort()
2880 			ath12k_warn(ar->ab, "failed to abort scan: %d\n", ret);  in ath12k_scan_abort()
2882 		spin_lock_bh(&ar->data_lock);  in ath12k_scan_abort()
2886 	spin_unlock_bh(&ar->data_lock);  in ath12k_scan_abort()
2894 	mutex_lock(&ar->conf_mutex);  in ath12k_scan_timeout_work()
2896 	mutex_unlock(&ar->conf_mutex);  in ath12k_scan_timeout_work()
2904 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_start_scan()
2910 	ret = wait_for_completion_timeout(&ar->scan.started, 1 * HZ);  in ath12k_start_scan()
2914 			ath12k_warn(ar->ab, "failed to stop scan: %d\n", ret);  in ath12k_start_scan()
2916 		return -ETIMEDOUT;  in ath12k_start_scan()
2923 	spin_lock_bh(&ar->data_lock);  in ath12k_start_scan()
2924 	if (ar->scan.state == ATH12K_SCAN_IDLE) {  in ath12k_start_scan()
2925 		spin_unlock_bh(&ar->data_lock);  in ath12k_start_scan()
2926 		return -EINVAL;  in ath12k_start_scan()
2928 	spin_unlock_bh(&ar->data_lock);  in ath12k_start_scan()
2933 static int ath12k_mac_op_hw_scan(struct ieee80211_hw *hw,  in ath12k_mac_op_hw_scan()  argument
2937 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_hw_scan()
2939 	struct cfg80211_scan_request *req = &hw_req->req;  in ath12k_mac_op_hw_scan()
2944 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_hw_scan()
2946 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_hw_scan()
2947 	switch (ar->scan.state) {  in ath12k_mac_op_hw_scan()
2949 		reinit_completion(&ar->scan.started);  in ath12k_mac_op_hw_scan()
2950 		reinit_completion(&ar->scan.completed);  in ath12k_mac_op_hw_scan()
2951 		ar->scan.state = ATH12K_SCAN_STARTING;  in ath12k_mac_op_hw_scan()
2952 		ar->scan.is_roc = false;  in ath12k_mac_op_hw_scan()
2953 		ar->scan.vdev_id = arvif->vdev_id;  in ath12k_mac_op_hw_scan()
2959 		ret = -EBUSY;  in ath12k_mac_op_hw_scan()
2962 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_hw_scan()
2968 	arg.vdev_id = arvif->vdev_id;  in ath12k_mac_op_hw_scan()
2971 	if (req->ie_len) {  in ath12k_mac_op_hw_scan()
2972 		arg.extraie.ptr = kmemdup(req->ie, req->ie_len, GFP_KERNEL);  in ath12k_mac_op_hw_scan()
2974 			ret = -ENOMEM;  in ath12k_mac_op_hw_scan()
2977 		arg.extraie.len = req->ie_len;  in ath12k_mac_op_hw_scan()
2980 	if (req->n_ssids) {  in ath12k_mac_op_hw_scan()
2981 		arg.num_ssids = req->n_ssids;  in ath12k_mac_op_hw_scan()
2983 			arg.ssid[i] = req->ssids[i];  in ath12k_mac_op_hw_scan()
2988 	if (req->n_channels) {  in ath12k_mac_op_hw_scan()
2989 		arg.num_chan = req->n_channels;  in ath12k_mac_op_hw_scan()
2994 			ret = -ENOMEM;  in ath12k_mac_op_hw_scan()
2999 			arg.chan_list[i] = req->channels[i]->center_freq;  in ath12k_mac_op_hw_scan()
3004 		ath12k_warn(ar->ab, "failed to start hw scan: %d\n", ret);  in ath12k_mac_op_hw_scan()
3005 		spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_hw_scan()
3006 		ar->scan.state = ATH12K_SCAN_IDLE;  in ath12k_mac_op_hw_scan()
3007 		spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_hw_scan()
3011 	ieee80211_queue_delayed_work(ar->hw, &ar->scan.timeout,  in ath12k_mac_op_hw_scan()
3018 	if (req->ie_len)  in ath12k_mac_op_hw_scan()
3021 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_hw_scan()
3025 static void ath12k_mac_op_cancel_hw_scan(struct ieee80211_hw *hw,  in ath12k_mac_op_cancel_hw_scan()  argument
3028 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_cancel_hw_scan()
3030 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_cancel_hw_scan()
3032 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_cancel_hw_scan()
3034 	cancel_delayed_work_sync(&ar->scan.timeout);  in ath12k_mac_op_cancel_hw_scan()
3043 	struct ath12k *ar = arvif->ar;  in ath12k_install_key()
3045 		.vdev_id = arvif->vdev_id,  in ath12k_install_key()
3046 		.key_idx = key->keyidx,  in ath12k_install_key()
3047 		.key_len = key->keylen,  in ath12k_install_key()
3048 		.key_data = key->key,  in ath12k_install_key()
3053 	lockdep_assert_held(&arvif->ar->conf_mutex);  in ath12k_install_key()
3055 	reinit_completion(&ar->install_key_done);  in ath12k_install_key()
3057 	if (test_bit(ATH12K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))  in ath12k_install_key()
3068 	switch (key->cipher) {  in ath12k_install_key()
3071 		/* TODO: Re-check if flag is valid */  in ath12k_install_key()
3072 		key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV_MGMT;  in ath12k_install_key()
3087 		ath12k_warn(ar->ab, "cipher %d is not supported\n", key->cipher);  in ath12k_install_key()
3088 		return -EOPNOTSUPP;  in ath12k_install_key()
3091 	if (test_bit(ATH12K_FLAG_RAW_MODE, &ar->ab->dev_flags))  in ath12k_install_key()
3092 		key->flags |= IEEE80211_KEY_FLAG_GENERATE_IV |  in ath12k_install_key()
3096 	ret = ath12k_wmi_vdev_install_key(arvif->ar, &arg);  in ath12k_install_key()
3101 	if (!wait_for_completion_timeout(&ar->install_key_done, 1 * HZ))  in ath12k_install_key()
3102 		return -ETIMEDOUT;  in ath12k_install_key()
3104 	if (ether_addr_equal(macaddr, arvif->vif->addr))  in ath12k_install_key()
3105 		arvif->key_cipher = key->cipher;  in ath12k_install_key()
3107 	return ar->install_key_status ? -EINVAL : 0;  in ath12k_install_key()
3113 	struct ath12k *ar = arvif->ar;  in ath12k_clear_peer_keys()
3114 	struct ath12k_base *ab = ar->ab;  in ath12k_clear_peer_keys()
3121 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_clear_peer_keys()
3123 	spin_lock_bh(&ab->base_lock);  in ath12k_clear_peer_keys()
3124 	peer = ath12k_peer_find(ab, arvif->vdev_id, addr);  in ath12k_clear_peer_keys()
3125 	spin_unlock_bh(&ab->base_lock);  in ath12k_clear_peer_keys()
3128 		return -ENOENT;  in ath12k_clear_peer_keys()
3130 	for (i = 0; i < ARRAY_SIZE(peer->keys); i++) {  in ath12k_clear_peer_keys()
3131 		if (!peer->keys[i])  in ath12k_clear_peer_keys()
3135 		ret = ath12k_install_key(arvif, peer->keys[i],  in ath12k_clear_peer_keys()
3144 		spin_lock_bh(&ab->base_lock);  in ath12k_clear_peer_keys()
3145 		peer->keys[i] = NULL;  in ath12k_clear_peer_keys()
3146 		spin_unlock_bh(&ab->base_lock);  in ath12k_clear_peer_keys()
3152 static int ath12k_mac_op_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,  in ath12k_mac_op_set_key()  argument
3156 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_set_key()
3157 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_set_key()
3166 	if (key->cipher == WLAN_CIPHER_SUITE_AES_CMAC ||  in ath12k_mac_op_set_key()
3167 	    key->cipher == WLAN_CIPHER_SUITE_BIP_GMAC_128 ||  in ath12k_mac_op_set_key()
3168 	    key->cipher == WLAN_CIPHER_SUITE_BIP_GMAC_256 ||  in ath12k_mac_op_set_key()
3169 	    key->cipher == WLAN_CIPHER_SUITE_BIP_CMAC_256)  in ath12k_mac_op_set_key()
3172 	if (test_bit(ATH12K_FLAG_HW_CRYPTO_DISABLED, &ar->ab->dev_flags))  in ath12k_mac_op_set_key()
3175 	if (key->keyidx > WMI_MAX_KEY_INDEX)  in ath12k_mac_op_set_key()
3176 		return -ENOSPC;  in ath12k_mac_op_set_key()
3178 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_set_key()
3181 		peer_addr = sta->addr;  in ath12k_mac_op_set_key()
3182 	else if (arvif->vdev_type == WMI_VDEV_TYPE_STA)  in ath12k_mac_op_set_key()
3183 		peer_addr = vif->bss_conf.bssid;  in ath12k_mac_op_set_key()
3185 		peer_addr = vif->addr;  in ath12k_mac_op_set_key()
3187 	key->hw_key_idx = key->keyidx;  in ath12k_mac_op_set_key()
3189 	/* the peer should not disappear in mid-way (unless FW goes awry) since  in ath12k_mac_op_set_key()
3192 	spin_lock_bh(&ab->base_lock);  in ath12k_mac_op_set_key()
3193 	peer = ath12k_peer_find(ab, arvif->vdev_id, peer_addr);  in ath12k_mac_op_set_key()
3194 	spin_unlock_bh(&ab->base_lock);  in ath12k_mac_op_set_key()
3198 			ath12k_warn(ab, "cannot install key for non-existent peer %pM\n",  in ath12k_mac_op_set_key()
3200 			ret = -EOPNOTSUPP;  in ath12k_mac_op_set_key()
3210 	if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE)  in ath12k_mac_op_set_key()
3227 	spin_lock_bh(&ab->base_lock);  in ath12k_mac_op_set_key()
3228 	peer = ath12k_peer_find(ab, arvif->vdev_id, peer_addr);  in ath12k_mac_op_set_key()
3230 		peer->keys[key->keyidx] = key;  in ath12k_mac_op_set_key()
3231 		if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE) {  in ath12k_mac_op_set_key()
3232 			peer->ucast_keyidx = key->keyidx;  in ath12k_mac_op_set_key()
3233 			peer->sec_type = ath12k_dp_tx_get_encrypt_type(key->cipher);  in ath12k_mac_op_set_key()
3235 			peer->mcast_keyidx = key->keyidx;  in ath12k_mac_op_set_key()
3236 			peer->sec_type_grp = ath12k_dp_tx_get_encrypt_type(key->cipher);  in ath12k_mac_op_set_key()
3239 		peer->keys[key->keyidx] = NULL;  in ath12k_mac_op_set_key()
3240 		if (key->flags & IEEE80211_KEY_FLAG_PAIRWISE)  in ath12k_mac_op_set_key()
3241 			peer->ucast_keyidx = 0;  in ath12k_mac_op_set_key()
3243 			peer->mcast_keyidx = 0;  in ath12k_mac_op_set_key()
3249 		arsta = (struct ath12k_sta *)sta->drv_priv;  in ath12k_mac_op_set_key()
3251 		switch (key->cipher) {  in ath12k_mac_op_set_key()
3258 				arsta->pn_type = HAL_PN_TYPE_WPA;  in ath12k_mac_op_set_key()
3260 				arsta->pn_type = HAL_PN_TYPE_NONE;  in ath12k_mac_op_set_key()
3263 			arsta->pn_type = HAL_PN_TYPE_NONE;  in ath12k_mac_op_set_key()
3268 	spin_unlock_bh(&ab->base_lock);  in ath12k_mac_op_set_key()
3271 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_set_key()
3283 	for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++)  in ath12k_mac_bitrate_mask_num_vht_rates()
3284 		num_rates += hweight16(mask->control[band].vht_mcs[i]);  in ath12k_mac_bitrate_mask_num_vht_rates()
3295 	struct ath12k *ar = arvif->ar;  in ath12k_mac_set_peer_vht_fixed_rate()
3300 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_set_peer_vht_fixed_rate()
3304 	for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {  in ath12k_mac_set_peer_vht_fixed_rate()
3305 		if (hweight16(mask->control[band].vht_mcs[i]) == 1) {  in ath12k_mac_set_peer_vht_fixed_rate()
3307 			vht_rate = ffs(mask->control[band].vht_mcs[i]) - 1;  in ath12k_mac_set_peer_vht_fixed_rate()
3312 		ath12k_warn(ar->ab, "No single VHT Fixed rate found to set for %pM",  in ath12k_mac_set_peer_vht_fixed_rate()
3313 			    sta->addr);  in ath12k_mac_set_peer_vht_fixed_rate()
3314 		return -EINVAL;  in ath12k_mac_set_peer_vht_fixed_rate()
3317 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_set_peer_vht_fixed_rate()
3319 		   sta->addr);  in ath12k_mac_set_peer_vht_fixed_rate()
3321 	rate_code = ATH12K_HW_RATE_CODE(vht_rate, nss - 1,  in ath12k_mac_set_peer_vht_fixed_rate()
3323 	ret = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_mac_set_peer_vht_fixed_rate()
3324 					arvif->vdev_id,  in ath12k_mac_set_peer_vht_fixed_rate()
3328 		ath12k_warn(ar->ab,  in ath12k_mac_set_peer_vht_fixed_rate()
3330 			     sta->addr, rate_code, ret);  in ath12k_mac_set_peer_vht_fixed_rate()
3348 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_station_assoc()
3351 		return -EPERM;  in ath12k_station_assoc()
3353 	band = def.chan->band;  in ath12k_station_assoc()
3354 	mask = &arvif->bitrate_mask;  in ath12k_station_assoc()
3360 		ath12k_warn(ar->ab, "failed to run peer assoc for STA %pM vdev %i: %d\n",  in ath12k_station_assoc()
3361 			    sta->addr, arvif->vdev_id, ret);  in ath12k_station_assoc()
3365 	if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ)) {  in ath12k_station_assoc()
3366 		ath12k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath12k_station_assoc()
3367 			    sta->addr, arvif->vdev_id);  in ath12k_station_assoc()
3368 		return -ETIMEDOUT;  in ath12k_station_assoc()
3378 	if (sta->deflink.vht_cap.vht_supported && num_vht_rates == 1) {  in ath12k_station_assoc()
3385 	/* Re-assoc is run only to update supported rates for given station. It  in ath12k_station_assoc()
3391 	ret = ath12k_setup_peer_smps(ar, arvif, sta->addr,  in ath12k_station_assoc()
3392 				     &sta->deflink.ht_cap);  in ath12k_station_assoc()
3394 		ath12k_warn(ar->ab, "failed to setup peer SMPS for vdev %d: %d\n",  in ath12k_station_assoc()
3395 			    arvif->vdev_id, ret);  in ath12k_station_assoc()
3399 	if (!sta->wme) {  in ath12k_station_assoc()
3400 		arvif->num_legacy_stations++;  in ath12k_station_assoc()
3406 	if (sta->wme && sta->uapsd_queues) {  in ath12k_station_assoc()
3409 			ath12k_warn(ar->ab, "failed to set qos params for STA %pM for vdev %i: %d\n",  in ath12k_station_assoc()
3410 				    sta->addr, arvif->vdev_id, ret);  in ath12k_station_assoc()
3422 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_station_disassoc()
3425 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_station_disassoc()
3427 	if (!sta->wme) {  in ath12k_station_disassoc()
3428 		arvif->num_legacy_stations--;  in ath12k_station_disassoc()
3434 	ret = ath12k_clear_peer_keys(arvif, sta->addr);  in ath12k_station_disassoc()
3436 		ath12k_warn(ar->ab, "failed to clear all peer keys for vdev %i: %d\n",  in ath12k_station_disassoc()
3437 			    arvif->vdev_id, ret);  in ath12k_station_disassoc()
3461 	arvif = arsta->arvif;  in ath12k_sta_rc_update_wk()
3462 	ar = arvif->ar;  in ath12k_sta_rc_update_wk()
3464 	if (WARN_ON(ath12k_mac_vif_chan(arvif->vif, &def)))  in ath12k_sta_rc_update_wk()
3467 	band = def.chan->band;  in ath12k_sta_rc_update_wk()
3468 	ht_mcs_mask = arvif->bitrate_mask.control[band].ht_mcs;  in ath12k_sta_rc_update_wk()
3469 	vht_mcs_mask = arvif->bitrate_mask.control[band].vht_mcs;  in ath12k_sta_rc_update_wk()
3471 	spin_lock_bh(&ar->data_lock);  in ath12k_sta_rc_update_wk()
3473 	changed = arsta->changed;  in ath12k_sta_rc_update_wk()
3474 	arsta->changed = 0;  in ath12k_sta_rc_update_wk()
3476 	bw = arsta->bw;  in ath12k_sta_rc_update_wk()
3477 	bw_prev = arsta->bw_prev;  in ath12k_sta_rc_update_wk()
3478 	nss = arsta->nss;  in ath12k_sta_rc_update_wk()
3479 	smps = arsta->smps;  in ath12k_sta_rc_update_wk()
3481 	spin_unlock_bh(&ar->data_lock);  in ath12k_sta_rc_update_wk()
3483 	mutex_lock(&ar->conf_mutex);  in ath12k_sta_rc_update_wk()
3490 		ath12k_peer_assoc_h_phymode(ar, arvif->vif, sta, &peer_arg);  in ath12k_sta_rc_update_wk()
3499 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac bandwidth upgrade for sta %pM new %d old %d\n",  in ath12k_sta_rc_update_wk()
3500 				   sta->addr, bw, bw_prev);  in ath12k_sta_rc_update_wk()
3501 			err = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_sta_rc_update_wk()
3502 							arvif->vdev_id, WMI_PEER_PHYMODE,  in ath12k_sta_rc_update_wk()
3505 				ath12k_warn(ar->ab, "failed to update STA %pM to peer phymode %d: %d\n",  in ath12k_sta_rc_update_wk()
3506 					    sta->addr, peer_phymode, err);  in ath12k_sta_rc_update_wk()
3509 			err = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_sta_rc_update_wk()
3510 							arvif->vdev_id, WMI_PEER_CHWIDTH,  in ath12k_sta_rc_update_wk()
3513 				ath12k_warn(ar->ab, "failed to update STA %pM to peer bandwidth %d: %d\n",  in ath12k_sta_rc_update_wk()
3514 					    sta->addr, bw, err);  in ath12k_sta_rc_update_wk()
3520 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac bandwidth downgrade for sta %pM new %d old %d\n",  in ath12k_sta_rc_update_wk()
3521 				   sta->addr, bw, bw_prev);  in ath12k_sta_rc_update_wk()
3522 			err = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_sta_rc_update_wk()
3523 							arvif->vdev_id, WMI_PEER_CHWIDTH,  in ath12k_sta_rc_update_wk()
3526 				ath12k_warn(ar->ab, "failed to update STA %pM peer to bandwidth %d: %d\n",  in ath12k_sta_rc_update_wk()
3527 					    sta->addr, bw, err);  in ath12k_sta_rc_update_wk()
3530 			err = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_sta_rc_update_wk()
3531 							arvif->vdev_id, WMI_PEER_PHYMODE,  in ath12k_sta_rc_update_wk()
3534 				ath12k_warn(ar->ab, "failed to update STA %pM to peer phymode %d: %d\n",  in ath12k_sta_rc_update_wk()
3535 					    sta->addr, peer_phymode, err);  in ath12k_sta_rc_update_wk()
3540 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac update sta %pM nss %d\n",  in ath12k_sta_rc_update_wk()
3541 			   sta->addr, nss);  in ath12k_sta_rc_update_wk()
3543 		err = ath12k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath12k_sta_rc_update_wk()
3546 			ath12k_warn(ar->ab, "failed to update STA %pM nss %d: %d\n",  in ath12k_sta_rc_update_wk()
3547 				    sta->addr, nss, err);  in ath12k_sta_rc_update_wk()
3551 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac update sta %pM smps %d\n",  in ath12k_sta_rc_update_wk()
3552 			   sta->addr, smps);  in ath12k_sta_rc_update_wk()
3554 		err = ath12k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath12k_sta_rc_update_wk()
3557 			ath12k_warn(ar->ab, "failed to update STA %pM smps %d: %d\n",  in ath12k_sta_rc_update_wk()
3558 				    sta->addr, smps, err);  in ath12k_sta_rc_update_wk()
3562 		mask = &arvif->bitrate_mask;  in ath12k_sta_rc_update_wk()
3570 		 * But, Single rate in VHT mask can be set as per-peer  in ath12k_sta_rc_update_wk()
3573 		 * when per-peer Fixed rate is set.  in ath12k_sta_rc_update_wk()
3577 		if (sta->deflink.vht_cap.vht_supported && num_vht_rates == 1) {  in ath12k_sta_rc_update_wk()
3581 			/* If the peer is non-VHT or no fixed VHT rate  in ath12k_sta_rc_update_wk()
3585 			ath12k_peer_assoc_prepare(ar, arvif->vif, sta,  in ath12k_sta_rc_update_wk()
3590 				ath12k_warn(ar->ab, "failed to run peer assoc for STA %pM vdev %i: %d\n",  in ath12k_sta_rc_update_wk()
3591 					    sta->addr, arvif->vdev_id, err);  in ath12k_sta_rc_update_wk()
3593 			if (!wait_for_completion_timeout(&ar->peer_assoc_done, 1 * HZ))  in ath12k_sta_rc_update_wk()
3594 				ath12k_warn(ar->ab, "failed to get peer assoc conf event for %pM vdev %i\n",  in ath12k_sta_rc_update_wk()
3595 					    sta->addr, arvif->vdev_id);  in ath12k_sta_rc_update_wk()
3599 	mutex_unlock(&ar->conf_mutex);  in ath12k_sta_rc_update_wk()
3605 	struct ath12k *ar = arvif->ar;  in ath12k_mac_inc_num_stations()
3607 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_inc_num_stations()
3609 	if (arvif->vdev_type == WMI_VDEV_TYPE_STA && !sta->tdls)  in ath12k_mac_inc_num_stations()
3612 	if (ar->num_stations >= ar->max_num_stations)  in ath12k_mac_inc_num_stations()
3613 		return -ENOBUFS;  in ath12k_mac_inc_num_stations()
3615 	ar->num_stations++;  in ath12k_mac_inc_num_stations()
3623 	struct ath12k *ar = arvif->ar;  in ath12k_mac_dec_num_stations()
3625 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_dec_num_stations()
3627 	if (arvif->vdev_type == WMI_VDEV_TYPE_STA && !sta->tdls)  in ath12k_mac_dec_num_stations()
3630 	ar->num_stations--;  in ath12k_mac_dec_num_stations()
3637 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_station_add()
3639 	struct ath12k_sta *arsta = (struct ath12k_sta *)sta->drv_priv;  in ath12k_mac_station_add()
3643 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_station_add()
3648 			    ar->max_num_stations);  in ath12k_mac_station_add()
3652 	arsta->rx_stats = kzalloc(sizeof(*arsta->rx_stats), GFP_KERNEL);  in ath12k_mac_station_add()
3653 	if (!arsta->rx_stats) {  in ath12k_mac_station_add()
3654 		ret = -ENOMEM;  in ath12k_mac_station_add()
3658 	peer_param.vdev_id = arvif->vdev_id;  in ath12k_mac_station_add()
3659 	peer_param.peer_addr = sta->addr;  in ath12k_mac_station_add()
3665 			    sta->addr, arvif->vdev_id);  in ath12k_mac_station_add()
3670 		   sta->addr, arvif->vdev_id);  in ath12k_mac_station_add()
3673 		ret = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_mac_station_add()
3674 						arvif->vdev_id,  in ath12k_mac_station_add()
3678 				    sta->addr, ret);  in ath12k_mac_station_add()
3683 	ret = ath12k_dp_peer_setup(ar, arvif->vdev_id, sta->addr);  in ath12k_mac_station_add()
3686 			    sta->addr, arvif->vdev_id, ret);  in ath12k_mac_station_add()
3690 	if (ab->hw_params->vdev_start_delay &&  in ath12k_mac_station_add()
3691 	    !arvif->is_started &&  in ath12k_mac_station_add()
3692 	    arvif->vdev_type != WMI_VDEV_TYPE_AP) {  in ath12k_mac_station_add()
3693 		ret = ath12k_start_vdev_delay(ar->hw, vif);  in ath12k_mac_station_add()
3703 	ath12k_peer_delete(ar, arvif->vdev_id, sta->addr);  in ath12k_mac_station_add()
3715 	switch (sta->deflink.bandwidth) {  in ath12k_mac_ieee80211_sta_bw_to_wmi()
3729 		ath12k_warn(ar->ab, "Invalid bandwidth %d in rc update for %pM\n",  in ath12k_mac_ieee80211_sta_bw_to_wmi()
3730 			    sta->deflink.bandwidth, sta->addr);  in ath12k_mac_ieee80211_sta_bw_to_wmi()
3738 static int ath12k_mac_op_sta_state(struct ieee80211_hw *hw,  in ath12k_mac_op_sta_state()  argument
3744 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_sta_state()
3746 	struct ath12k_sta *arsta = (struct ath12k_sta *)sta->drv_priv;  in ath12k_mac_op_sta_state()
3753 		cancel_work_sync(&arsta->update_wk);  in ath12k_mac_op_sta_state()
3755 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_sta_state()
3760 		arsta->arvif = arvif;  in ath12k_mac_op_sta_state()
3761 		INIT_WORK(&arsta->update_wk, ath12k_sta_rc_update_wk);  in ath12k_mac_op_sta_state()
3765 			ath12k_warn(ar->ab, "Failed to add station: %pM for VDEV: %d\n",  in ath12k_mac_op_sta_state()
3766 				    sta->addr, arvif->vdev_id);  in ath12k_mac_op_sta_state()
3769 		ath12k_dp_peer_cleanup(ar, arvif->vdev_id, sta->addr);  in ath12k_mac_op_sta_state()
3771 		ret = ath12k_peer_delete(ar, arvif->vdev_id, sta->addr);  in ath12k_mac_op_sta_state()
3773 			ath12k_warn(ar->ab, "Failed to delete peer: %pM for VDEV: %d\n",  in ath12k_mac_op_sta_state()
3774 				    sta->addr, arvif->vdev_id);  in ath12k_mac_op_sta_state()
3776 			ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "Removed peer: %pM for VDEV: %d\n",  in ath12k_mac_op_sta_state()
3777 				   sta->addr, arvif->vdev_id);  in ath12k_mac_op_sta_state()
3780 		spin_lock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_state()
3781 		peer = ath12k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath12k_mac_op_sta_state()
3782 		if (peer && peer->sta == sta) {  in ath12k_mac_op_sta_state()
3783 			ath12k_warn(ar->ab, "Found peer entry %pM n vdev %i after it was supposedly removed\n",  in ath12k_mac_op_sta_state()
3784 				    vif->addr, arvif->vdev_id);  in ath12k_mac_op_sta_state()
3785 			peer->sta = NULL;  in ath12k_mac_op_sta_state()
3786 			list_del(&peer->list);  in ath12k_mac_op_sta_state()
3788 			ar->num_peers--;  in ath12k_mac_op_sta_state()
3790 		spin_unlock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_state()
3792 		kfree(arsta->rx_stats);  in ath12k_mac_op_sta_state()
3793 		arsta->rx_stats = NULL;  in ath12k_mac_op_sta_state()
3796 		   (vif->type == NL80211_IFTYPE_AP ||  in ath12k_mac_op_sta_state()
3797 		    vif->type == NL80211_IFTYPE_MESH_POINT ||  in ath12k_mac_op_sta_state()
3798 		    vif->type == NL80211_IFTYPE_ADHOC)) {  in ath12k_mac_op_sta_state()
3801 			ath12k_warn(ar->ab, "Failed to associate station: %pM\n",  in ath12k_mac_op_sta_state()
3802 				    sta->addr);  in ath12k_mac_op_sta_state()
3804 		spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_sta_state()
3806 		arsta->bw = ath12k_mac_ieee80211_sta_bw_to_wmi(ar, sta);  in ath12k_mac_op_sta_state()
3807 		arsta->bw_prev = sta->deflink.bandwidth;  in ath12k_mac_op_sta_state()
3809 		spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_sta_state()
3812 		spin_lock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_state()
3814 		peer = ath12k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath12k_mac_op_sta_state()
3816 			peer->is_authorized = true;  in ath12k_mac_op_sta_state()
3818 		spin_unlock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_state()
3820 		if (vif->type == NL80211_IFTYPE_STATION && arvif->is_up) {  in ath12k_mac_op_sta_state()
3821 			ret = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_mac_op_sta_state()
3822 							arvif->vdev_id,  in ath12k_mac_op_sta_state()
3826 				ath12k_warn(ar->ab, "Unable to authorize peer %pM vdev %d: %d\n",  in ath12k_mac_op_sta_state()
3827 					    sta->addr, arvif->vdev_id, ret);  in ath12k_mac_op_sta_state()
3831 		spin_lock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_state()
3833 		peer = ath12k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath12k_mac_op_sta_state()
3835 			peer->is_authorized = false;  in ath12k_mac_op_sta_state()
3837 		spin_unlock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_state()
3840 		   (vif->type == NL80211_IFTYPE_AP ||  in ath12k_mac_op_sta_state()
3841 		    vif->type == NL80211_IFTYPE_MESH_POINT ||  in ath12k_mac_op_sta_state()
3842 		    vif->type == NL80211_IFTYPE_ADHOC)) {  in ath12k_mac_op_sta_state()
3845 			ath12k_warn(ar->ab, "Failed to disassociate station: %pM\n",  in ath12k_mac_op_sta_state()
3846 				    sta->addr);  in ath12k_mac_op_sta_state()
3849 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_sta_state()
3853 static int ath12k_mac_op_sta_set_txpwr(struct ieee80211_hw *hw,  in ath12k_mac_op_sta_set_txpwr()  argument
3857 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_sta_set_txpwr()
3858 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_mac_op_sta_set_txpwr()
3862 	if (sta->deflink.txpwr.type == NL80211_TX_POWER_AUTOMATIC) {  in ath12k_mac_op_sta_set_txpwr()
3865 		txpwr = sta->deflink.txpwr.power;  in ath12k_mac_op_sta_set_txpwr()
3867 			return -EINVAL;  in ath12k_mac_op_sta_set_txpwr()
3871 		return -EINVAL;  in ath12k_mac_op_sta_set_txpwr()
3873 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_sta_set_txpwr()
3875 	ret = ath12k_wmi_set_peer_param(ar, sta->addr, arvif->vdev_id,  in ath12k_mac_op_sta_set_txpwr()
3878 		ath12k_warn(ar->ab, "failed to set tx power for station ret: %d\n",  in ath12k_mac_op_sta_set_txpwr()
3884 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_sta_set_txpwr()
3888 static void ath12k_mac_op_sta_rc_update(struct ieee80211_hw *hw,  in ath12k_mac_op_sta_rc_update()  argument
3893 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_sta_rc_update()
3894 	struct ath12k_sta *arsta = (struct ath12k_sta *)sta->drv_priv;  in ath12k_mac_op_sta_rc_update()
3895 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_mac_op_sta_rc_update()
3899 	spin_lock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_rc_update()
3901 	peer = ath12k_peer_find(ar->ab, arvif->vdev_id, sta->addr);  in ath12k_mac_op_sta_rc_update()
3903 		spin_unlock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_rc_update()
3904 		ath12k_warn(ar->ab, "mac sta rc update failed to find peer %pM on vdev %i\n",  in ath12k_mac_op_sta_rc_update()
3905 			    sta->addr, arvif->vdev_id);  in ath12k_mac_op_sta_rc_update()
3909 	spin_unlock_bh(&ar->ab->base_lock);  in ath12k_mac_op_sta_rc_update()
3911 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_sta_rc_update()
3913 		   sta->addr, changed, sta->deflink.bandwidth, sta->deflink.rx_nss,  in ath12k_mac_op_sta_rc_update()
3914 		   sta->deflink.smps_mode);  in ath12k_mac_op_sta_rc_update()
3916 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_sta_rc_update()
3920 		arsta->bw_prev = arsta->bw;  in ath12k_mac_op_sta_rc_update()
3921 		arsta->bw = bw;  in ath12k_mac_op_sta_rc_update()
3925 		arsta->nss = sta->deflink.rx_nss;  in ath12k_mac_op_sta_rc_update()
3930 		switch (sta->deflink.smps_mode) {  in ath12k_mac_op_sta_rc_update()
3942 			ath12k_warn(ar->ab, "Invalid smps %d in sta rc update for %pM\n",  in ath12k_mac_op_sta_rc_update()
3943 				    sta->deflink.smps_mode, sta->addr);  in ath12k_mac_op_sta_rc_update()
3948 		arsta->smps = smps;  in ath12k_mac_op_sta_rc_update()
3951 	arsta->changed |= changed;  in ath12k_mac_op_sta_rc_update()
3953 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_sta_rc_update()
3955 	ieee80211_queue_work(hw, &arsta->update_wk);  in ath12k_mac_op_sta_rc_update()
3965 	if (arvif->vdev_type != WMI_VDEV_TYPE_STA)  in ath12k_conf_tx_uapsd()
3988 		arvif->u.sta.uapsd |= value;  in ath12k_conf_tx_uapsd()
3990 		arvif->u.sta.uapsd &= ~value;  in ath12k_conf_tx_uapsd()
3992 	ret = ath12k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath12k_conf_tx_uapsd()
3994 					  arvif->u.sta.uapsd);  in ath12k_conf_tx_uapsd()
3996 		ath12k_warn(ar->ab, "could not set uapsd params %d\n", ret);  in ath12k_conf_tx_uapsd()
4000 	if (arvif->u.sta.uapsd)  in ath12k_conf_tx_uapsd()
4005 	ret = ath12k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath12k_conf_tx_uapsd()
4009 		ath12k_warn(ar->ab, "could not set rx wake param %d\n", ret);  in ath12k_conf_tx_uapsd()
4015 static int ath12k_mac_op_conf_tx(struct ieee80211_hw *hw,  in ath12k_mac_op_conf_tx()  argument
4020 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_conf_tx()
4021 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_mac_op_conf_tx()
4025 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_conf_tx()
4029 		p = &arvif->wmm_params.ac_vo;  in ath12k_mac_op_conf_tx()
4032 		p = &arvif->wmm_params.ac_vi;  in ath12k_mac_op_conf_tx()
4035 		p = &arvif->wmm_params.ac_be;  in ath12k_mac_op_conf_tx()
4038 		p = &arvif->wmm_params.ac_bk;  in ath12k_mac_op_conf_tx()
4043 		ret = -EINVAL;  in ath12k_mac_op_conf_tx()
4047 	p->cwmin = params->cw_min;  in ath12k_mac_op_conf_tx()
4048 	p->cwmax = params->cw_max;  in ath12k_mac_op_conf_tx()
4049 	p->aifs = params->aifs;  in ath12k_mac_op_conf_tx()
4050 	p->txop = params->txop;  in ath12k_mac_op_conf_tx()
4052 	ret = ath12k_wmi_send_wmm_update_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_conf_tx()
4053 					     &arvif->wmm_params);  in ath12k_mac_op_conf_tx()
4055 		ath12k_warn(ar->ab, "failed to set wmm params: %d\n", ret);  in ath12k_mac_op_conf_tx()
4059 	ret = ath12k_conf_tx_uapsd(ar, vif, ac, params->uapsd);  in ath12k_mac_op_conf_tx()
4062 		ath12k_warn(ar->ab, "failed to set sta uapsd: %d\n", ret);  in ath12k_mac_op_conf_tx()
4065 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_conf_tx()
4074 	u32 ar_vht_cap = ar->pdev->cap.vht_cap;  in ath12k_create_ht_cap()
4125 	for (i = 0; i < ar->num_rx_chains; i++) {  in ath12k_create_ht_cap()
4138 	struct ath12k *ar = arvif->ar;  in ath12k_mac_set_txbf_conf()
4141 	u32 vht_cap = ar->pdev->cap.vht_cap;  in ath12k_mac_set_txbf_conf()
4154 		if (sound_dim > (ar->num_tx_chains - 1))  in ath12k_mac_set_txbf_conf()
4155 			sound_dim = ar->num_tx_chains - 1;  in ath12k_mac_set_txbf_conf()
4166 		    arvif->vdev_type == WMI_VDEV_TYPE_AP)  in ath12k_mac_set_txbf_conf()
4174 		    arvif->vdev_type == WMI_VDEV_TYPE_STA)  in ath12k_mac_set_txbf_conf()
4178 	return ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_set_txbf_conf()
4190 	if (ar->num_tx_chains < 2) {  in ath12k_set_vht_txbf_cap()
4212 		if (sound_dim > (ar->num_tx_chains - 1))  in ath12k_set_vht_txbf_cap()
4213 			sound_dim = ar->num_tx_chains - 1;  in ath12k_set_vht_txbf_cap()
4233 	vht_cap.cap = ar->pdev->cap.vht_cap;  in ath12k_create_vht_cap()
4245 		if (i < ar->num_tx_chains && rate_cap_tx_chainmask & BIT(i))  in ath12k_create_vht_cap()
4250 		if (i < ar->num_rx_chains && rate_cap_rx_chainmask & BIT(i))  in ath12k_create_vht_cap()
4274 	rate_cap_tx_chainmask = ar->cfg_tx_chainmask >> cap->tx_chain_mask_shift;  in ath12k_mac_setup_ht_vht_cap()
4275 	rate_cap_rx_chainmask = ar->cfg_rx_chainmask >> cap->rx_chain_mask_shift;  in ath12k_mac_setup_ht_vht_cap()
4277 	if (cap->supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath12k_mac_setup_ht_vht_cap()
4278 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath12k_mac_setup_ht_vht_cap()
4279 		ht_cap = cap->band[NL80211_BAND_2GHZ].ht_cap_info;  in ath12k_mac_setup_ht_vht_cap()
4282 		band->ht_cap = ath12k_create_ht_cap(ar, ht_cap,  in ath12k_mac_setup_ht_vht_cap()
4286 	if (cap->supported_bands & WMI_HOST_WLAN_5G_CAP &&  in ath12k_mac_setup_ht_vht_cap()
4287 	    (ar->ab->hw_params->single_pdev_only ||  in ath12k_mac_setup_ht_vht_cap()
4288 	     !ar->supports_6ghz)) {  in ath12k_mac_setup_ht_vht_cap()
4289 		band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath12k_mac_setup_ht_vht_cap()
4290 		ht_cap = cap->band[NL80211_BAND_5GHZ].ht_cap_info;  in ath12k_mac_setup_ht_vht_cap()
4293 		band->ht_cap = ath12k_create_ht_cap(ar, ht_cap,  in ath12k_mac_setup_ht_vht_cap()
4295 		band->vht_cap = ath12k_create_vht_cap(ar, rate_cap_tx_chainmask,  in ath12k_mac_setup_ht_vht_cap()
4315 	he_ppet[0] = fw_ppet->numss_m1 & IEEE80211_PPE_THRES_NSS_MASK;  in ath12k_gen_ppe_thresh()
4316 	he_ppet[0] |= (fw_ppet->ru_bit_mask <<  in ath12k_gen_ppe_thresh()
4319 	for (nss = 0; nss <= fw_ppet->numss_m1; nss++) {  in ath12k_gen_ppe_thresh()
4324 			if ((fw_ppet->ru_bit_mask & BIT(ru)) == 0)  in ath12k_gen_ppe_thresh()
4326 			val = (fw_ppet->ppet16_ppet8_ru3_ru0[nss] >> (ru * 6)) &  in ath12k_gen_ppe_thresh()
4329 			for (i = 5; i >= 0; i--) {  in ath12k_gen_ppe_thresh()
4345 	he_cap_elem->mac_cap_info[0] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4350 	he_cap_elem->mac_cap_info[2] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4355 	he_cap_elem->mac_cap_info[3] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4359 	he_cap_elem->mac_cap_info[4] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4365 	he_cap_elem->mac_cap_info[5] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4369 	he_cap_elem->phy_cap_info[2] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4374 	he_cap_elem->phy_cap_info[3] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4377 	he_cap_elem->phy_cap_info[4] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4380 	he_cap_elem->phy_cap_info[5] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4386 	he_cap_elem->phy_cap_info[6] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4392 	he_cap_elem->phy_cap_info[7] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4398 	he_cap_elem->phy_cap_info[8] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4406 	he_cap_elem->phy_cap_info[9] &= ~m;  in ath12k_mac_filter_he_cap_mesh()
4414 	bcap->he_6ghz_capa = IEEE80211_HT_MPDU_DENSITY_NONE;  in ath12k_mac_setup_he_6ghz_cap()
4415 	if (bcap->ht_cap_info & WMI_HT_CAP_DYNAMIC_SMPS)  in ath12k_mac_setup_he_6ghz_cap()
4416 		bcap->he_6ghz_capa |=  in ath12k_mac_setup_he_6ghz_cap()
4420 		bcap->he_6ghz_capa |=  in ath12k_mac_setup_he_6ghz_cap()
4423 	val = u32_get_bits(pcap->vht_cap,  in ath12k_mac_setup_he_6ghz_cap()
4425 	bcap->he_6ghz_capa |=  in ath12k_mac_setup_he_6ghz_cap()
4427 	val = u32_get_bits(pcap->vht_cap,  in ath12k_mac_setup_he_6ghz_cap()
4429 	bcap->he_6ghz_capa |=  in ath12k_mac_setup_he_6ghz_cap()
4431 	if (pcap->vht_cap & IEEE80211_VHT_CAP_RX_ANTENNA_PATTERN)  in ath12k_mac_setup_he_6ghz_cap()
4432 		bcap->he_6ghz_capa |= IEEE80211_HE_6GHZ_CAP_RX_ANTPAT_CONS;  in ath12k_mac_setup_he_6ghz_cap()
4433 	if (pcap->vht_cap & IEEE80211_VHT_CAP_TX_ANTENNA_PATTERN)  in ath12k_mac_setup_he_6ghz_cap()
4434 		bcap->he_6ghz_capa |= IEEE80211_HE_6GHZ_CAP_TX_ANTPAT_CONS;  in ath12k_mac_setup_he_6ghz_cap()
4436 	return cpu_to_le16(bcap->he_6ghz_capa);  in ath12k_mac_setup_he_6ghz_cap()
4443 	struct ieee80211_he_cap_elem *he_cap_elem = &he_cap->he_cap_elem;  in ath12k_mac_copy_he_cap()
4444 	struct ieee80211_he_mcs_nss_supp *mcs_nss = &he_cap->he_mcs_nss_supp;  in ath12k_mac_copy_he_cap()
4446 	he_cap->has_he = true;  in ath12k_mac_copy_he_cap()
4447 	memcpy(he_cap_elem->mac_cap_info, band_cap->he_cap_info,  in ath12k_mac_copy_he_cap()
4448 	       sizeof(he_cap_elem->mac_cap_info));  in ath12k_mac_copy_he_cap()
4449 	memcpy(he_cap_elem->phy_cap_info, band_cap->he_cap_phy_info,  in ath12k_mac_copy_he_cap()
4450 	       sizeof(he_cap_elem->phy_cap_info));  in ath12k_mac_copy_he_cap()
4452 	he_cap_elem->mac_cap_info[1] &=  in ath12k_mac_copy_he_cap()
4455 	he_cap_elem->phy_cap_info[5] &=  in ath12k_mac_copy_he_cap()
4457 	he_cap_elem->phy_cap_info[5] &=  in ath12k_mac_copy_he_cap()
4459 	he_cap_elem->phy_cap_info[5] |= num_tx_chains - 1;  in ath12k_mac_copy_he_cap()
4463 		he_cap_elem->phy_cap_info[3] &=  in ath12k_mac_copy_he_cap()
4465 		he_cap_elem->phy_cap_info[9] |=  in ath12k_mac_copy_he_cap()
4469 		he_cap_elem->mac_cap_info[0] &= ~IEEE80211_HE_MAC_CAP0_TWT_RES;  in ath12k_mac_copy_he_cap()
4470 		he_cap_elem->mac_cap_info[0] |= IEEE80211_HE_MAC_CAP0_TWT_REQ;  in ath12k_mac_copy_he_cap()
4471 		he_cap_elem->phy_cap_info[9] |=  in ath12k_mac_copy_he_cap()
4479 	mcs_nss->rx_mcs_80 = cpu_to_le16(band_cap->he_mcs & 0xffff);  in ath12k_mac_copy_he_cap()
4480 	mcs_nss->tx_mcs_80 = cpu_to_le16(band_cap->he_mcs & 0xffff);  in ath12k_mac_copy_he_cap()
4481 	mcs_nss->rx_mcs_160 = cpu_to_le16((band_cap->he_mcs >> 16) & 0xffff);  in ath12k_mac_copy_he_cap()
4482 	mcs_nss->tx_mcs_160 = cpu_to_le16((band_cap->he_mcs >> 16) & 0xffff);  in ath12k_mac_copy_he_cap()
4483 	mcs_nss->rx_mcs_80p80 = cpu_to_le16((band_cap->he_mcs >> 16) & 0xffff);  in ath12k_mac_copy_he_cap()
4484 	mcs_nss->tx_mcs_80p80 = cpu_to_le16((band_cap->he_mcs >> 16) & 0xffff);  in ath12k_mac_copy_he_cap()
4486 	memset(he_cap->ppe_thres, 0, sizeof(he_cap->ppe_thres));  in ath12k_mac_copy_he_cap()
4487 	if (he_cap_elem->phy_cap_info[6] &  in ath12k_mac_copy_he_cap()
4489 		ath12k_gen_ppe_thresh(&band_cap->he_ppet, he_cap->ppe_thres);  in ath12k_mac_copy_he_cap()
4498 	if ((he_cap->phy_cap_info[0] &  in ath12k_mac_copy_eht_mcs_nss()
4503 		memcpy(&mcs_nss->only_20mhz, &band_cap->eht_mcs_20_only,  in ath12k_mac_copy_eht_mcs_nss()
4506 	if (he_cap->phy_cap_info[0] &  in ath12k_mac_copy_eht_mcs_nss()
4509 		memcpy(&mcs_nss->bw._80, &band_cap->eht_mcs_80,  in ath12k_mac_copy_eht_mcs_nss()
4512 	if (he_cap->phy_cap_info[0] &  in ath12k_mac_copy_eht_mcs_nss()
4514 		memcpy(&mcs_nss->bw._160, &band_cap->eht_mcs_160,  in ath12k_mac_copy_eht_mcs_nss()
4517 	if (eht_cap->phy_cap_info[0] & IEEE80211_EHT_PHY_CAP0_320MHZ_IN_6GHZ)  in ath12k_mac_copy_eht_mcs_nss()
4518 		memcpy(&mcs_nss->bw._320, &band_cap->eht_mcs_320,  in ath12k_mac_copy_eht_mcs_nss()
4528 	u8p_replace_bits(&cap->eht_ppe_thres[0], fw_ppet->numss_m1,  in ath12k_mac_copy_eht_ppe_thresh()
4531 	u16p_replace_bits((u16 *)&cap->eht_ppe_thres[0], fw_ppet->ru_bit_mask,  in ath12k_mac_copy_eht_ppe_thresh()
4534 	for (nss = 0; nss <= fw_ppet->numss_m1; nss++) {  in ath12k_mac_copy_eht_ppe_thresh()
4540 			if ((fw_ppet->ru_bit_mask & BIT(ru)) == 0)  in ath12k_mac_copy_eht_ppe_thresh()
4543 			u32p_replace_bits(&val, fw_ppet->ppet16_ppet8_ru3_ru0[nss] >>  in ath12k_mac_copy_eht_ppe_thresh()
4545 					  GENMASK(ppet_bit_len_per_ru - 1, 0));  in ath12k_mac_copy_eht_ppe_thresh()
4548 				cap->eht_ppe_thres[bit / 8] |=  in ath12k_mac_copy_eht_ppe_thresh()
4561 	struct ieee80211_eht_cap_elem_fixed *eht_cap_elem = &eht_cap->eht_cap_elem;  in ath12k_mac_copy_eht_cap()
4564 	eht_cap->has_eht = true;  in ath12k_mac_copy_eht_cap()
4565 	memcpy(eht_cap_elem->mac_cap_info, band_cap->eht_cap_mac_info,  in ath12k_mac_copy_eht_cap()
4566 	       sizeof(eht_cap_elem->mac_cap_info));  in ath12k_mac_copy_eht_cap()
4567 	memcpy(eht_cap_elem->phy_cap_info, band_cap->eht_cap_phy_info,  in ath12k_mac_copy_eht_cap()
4568 	       sizeof(eht_cap_elem->phy_cap_info));  in ath12k_mac_copy_eht_cap()
4572 		eht_cap_elem->phy_cap_info[0] &=  in ath12k_mac_copy_eht_cap()
4574 		eht_cap_elem->phy_cap_info[4] &=  in ath12k_mac_copy_eht_cap()
4576 		eht_cap_elem->phy_cap_info[5] &=  in ath12k_mac_copy_eht_cap()
4580 		eht_cap_elem->phy_cap_info[7] &=  in ath12k_mac_copy_eht_cap()
4584 		eht_cap_elem->phy_cap_info[7] &=  in ath12k_mac_copy_eht_cap()
4593 	ath12k_mac_copy_eht_mcs_nss(band_cap, &eht_cap->eht_mcs_nss_supp,  in ath12k_mac_copy_eht_cap()
4596 	if (eht_cap_elem->phy_cap_info[5] &  in ath12k_mac_copy_eht_cap()
4598 		ath12k_mac_copy_eht_ppe_thresh(&band_cap->eht_ppet, eht_cap);  in ath12k_mac_copy_eht_cap()
4606 	struct ath12k_band_cap *band_cap = &cap->band[band];  in ath12k_mac_copy_sband_iftype_data()
4624 		ath12k_mac_copy_he_cap(band_cap, i, ar->num_tx_chains, he_cap);  in ath12k_mac_copy_sband_iftype_data()
4629 		ath12k_mac_copy_eht_cap(band_cap, &he_cap->he_cap_elem, i,  in ath12k_mac_copy_sband_iftype_data()
4644 	if (cap->supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath12k_mac_setup_sband_iftype_data()
4647 							  ar->mac.iftype[band],  in ath12k_mac_setup_sband_iftype_data()
4649 		sband = &ar->mac.sbands[band];  in ath12k_mac_setup_sband_iftype_data()
4650 		sband->iftype_data = ar->mac.iftype[band];  in ath12k_mac_setup_sband_iftype_data()
4651 		sband->n_iftype_data = count;  in ath12k_mac_setup_sband_iftype_data()
4654 	if (cap->supported_bands & WMI_HOST_WLAN_5G_CAP) {  in ath12k_mac_setup_sband_iftype_data()
4657 							  ar->mac.iftype[band],  in ath12k_mac_setup_sband_iftype_data()
4659 		sband = &ar->mac.sbands[band];  in ath12k_mac_setup_sband_iftype_data()
4660 		sband->iftype_data = ar->mac.iftype[band];  in ath12k_mac_setup_sband_iftype_data()
4661 		sband->n_iftype_data = count;  in ath12k_mac_setup_sband_iftype_data()
4664 	if (cap->supported_bands & WMI_HOST_WLAN_5G_CAP &&  in ath12k_mac_setup_sband_iftype_data()
4665 	    ar->supports_6ghz) {  in ath12k_mac_setup_sband_iftype_data()
4668 							  ar->mac.iftype[band],  in ath12k_mac_setup_sband_iftype_data()
4670 		sband = &ar->mac.sbands[band];  in ath12k_mac_setup_sband_iftype_data()
4671 		sband->iftype_data = ar->mac.iftype[band];  in ath12k_mac_setup_sband_iftype_data()
4672 		sband->n_iftype_data = count;  in ath12k_mac_setup_sband_iftype_data()
4680 	lockdep_assert_held(&ar->conf_mutex);  in __ath12k_set_antenna()
4683 		return -EINVAL;  in __ath12k_set_antenna()
4686 		return -EINVAL;  in __ath12k_set_antenna()
4688 	ar->cfg_tx_chainmask = tx_ant;  in __ath12k_set_antenna()
4689 	ar->cfg_rx_chainmask = rx_ant;  in __ath12k_set_antenna()
4691 	if (ar->state != ATH12K_STATE_ON &&  in __ath12k_set_antenna()
4692 	    ar->state != ATH12K_STATE_RESTARTED)  in __ath12k_set_antenna()
4696 					tx_ant, ar->pdev->pdev_id);  in __ath12k_set_antenna()
4698 		ath12k_warn(ar->ab, "failed to set tx-chainmask: %d, req 0x%x\n",  in __ath12k_set_antenna()
4703 	ar->num_tx_chains = hweight32(tx_ant);  in __ath12k_set_antenna()
4706 					rx_ant, ar->pdev->pdev_id);  in __ath12k_set_antenna()
4708 		ath12k_warn(ar->ab, "failed to set rx-chainmask: %d, req 0x%x\n",  in __ath12k_set_antenna()
4713 	ar->num_rx_chains = hweight32(rx_ant);  in __ath12k_set_antenna()
4716 	ath12k_mac_setup_ht_vht_cap(ar, &ar->pdev->cap, NULL);  in __ath12k_set_antenna()
4717 	ath12k_mac_setup_sband_iftype_data(ar, &ar->pdev->cap);  in __ath12k_set_antenna()
4726 	ieee80211_free_txskb(ar->hw, skb);  in ath12k_mgmt_over_wmi_tx_drop()
4728 	num_mgmt = atomic_dec_if_positive(&ar->num_pending_mgmt_tx);  in ath12k_mgmt_over_wmi_tx_drop()
4734 		wake_up(&ar->txmgmt_empty_waitq);  in ath12k_mgmt_over_wmi_tx_drop()
4742 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_tx_mgmt_pending_free()
4744 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_tx_mgmt_pending_free()
4745 	idr_remove(&ar->txmgmt_idr, buf_id);  in ath12k_mac_tx_mgmt_pending_free()
4746 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_tx_mgmt_pending_free()
4747 	dma_unmap_single(ab->dev, ATH12K_SKB_CB(msdu)->paddr, msdu->len,  in ath12k_mac_tx_mgmt_pending_free()
4751 	memset(&info->status, 0, sizeof(info->status));  in ath12k_mac_tx_mgmt_pending_free()
4763 	struct ath12k *ar = skb_cb->ar;  in ath12k_mac_vif_txmgmt_idr_remove()
4764 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_vif_txmgmt_idr_remove()
4766 	if (skb_cb->vif == vif) {  in ath12k_mac_vif_txmgmt_idr_remove()
4767 		spin_lock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_vif_txmgmt_idr_remove()
4768 		idr_remove(&ar->txmgmt_idr, buf_id);  in ath12k_mac_vif_txmgmt_idr_remove()
4769 		spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_vif_txmgmt_idr_remove()
4770 		dma_unmap_single(ab->dev, skb_cb->paddr, msdu->len,  in ath12k_mac_vif_txmgmt_idr_remove()
4780 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_mgmt_tx_wmi()
4781 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;  in ath12k_mac_mgmt_tx_wmi()
4787 	ATH12K_SKB_CB(skb)->ar = ar;  in ath12k_mac_mgmt_tx_wmi()
4788 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_mgmt_tx_wmi()
4789 	buf_id = idr_alloc(&ar->txmgmt_idr, skb, 0,  in ath12k_mac_mgmt_tx_wmi()
4791 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_mgmt_tx_wmi()
4793 		return -ENOSPC;  in ath12k_mac_mgmt_tx_wmi()
4796 	if (!(info->flags & IEEE80211_TX_CTL_HW_80211_ENCAP)) {  in ath12k_mac_mgmt_tx_wmi()
4797 		if ((ieee80211_is_action(hdr->frame_control) ||  in ath12k_mac_mgmt_tx_wmi()
4798 		     ieee80211_is_deauth(hdr->frame_control) ||  in ath12k_mac_mgmt_tx_wmi()
4799 		     ieee80211_is_disassoc(hdr->frame_control)) &&  in ath12k_mac_mgmt_tx_wmi()
4800 		     ieee80211_has_protected(hdr->frame_control)) {  in ath12k_mac_mgmt_tx_wmi()
4805 	paddr = dma_map_single(ab->dev, skb->data, skb->len, DMA_TO_DEVICE);  in ath12k_mac_mgmt_tx_wmi()
4806 	if (dma_mapping_error(ab->dev, paddr)) {  in ath12k_mac_mgmt_tx_wmi()
4808 		ret = -EIO;  in ath12k_mac_mgmt_tx_wmi()
4812 	ATH12K_SKB_CB(skb)->paddr = paddr;  in ath12k_mac_mgmt_tx_wmi()
4814 	ret = ath12k_wmi_mgmt_send(ar, arvif->vdev_id, buf_id, skb);  in ath12k_mac_mgmt_tx_wmi()
4816 		ath12k_warn(ar->ab, "failed to send mgmt frame: %d\n", ret);  in ath12k_mac_mgmt_tx_wmi()
4823 	dma_unmap_single(ab->dev, ATH12K_SKB_CB(skb)->paddr,  in ath12k_mac_mgmt_tx_wmi()
4824 			 skb->len, DMA_TO_DEVICE);  in ath12k_mac_mgmt_tx_wmi()
4826 	spin_lock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_mgmt_tx_wmi()
4827 	idr_remove(&ar->txmgmt_idr, buf_id);  in ath12k_mac_mgmt_tx_wmi()
4828 	spin_unlock_bh(&ar->txmgmt_idr_lock);  in ath12k_mac_mgmt_tx_wmi()
4837 	while ((skb = skb_dequeue(&ar->wmi_mgmt_tx_queue)) != NULL)  in ath12k_mgmt_over_wmi_tx_purge()
4849 	while ((skb = skb_dequeue(&ar->wmi_mgmt_tx_queue)) != NULL) {  in ath12k_mgmt_over_wmi_tx_work()
4851 		if (!skb_cb->vif) {  in ath12k_mgmt_over_wmi_tx_work()
4852 			ath12k_warn(ar->ab, "no vif found for mgmt frame\n");  in ath12k_mgmt_over_wmi_tx_work()
4857 		arvif = ath12k_vif_to_arvif(skb_cb->vif);  in ath12k_mgmt_over_wmi_tx_work()
4858 		if (ar->allocated_vdev_map & (1LL << arvif->vdev_id) &&  in ath12k_mgmt_over_wmi_tx_work()
4859 		    arvif->is_started) {  in ath12k_mgmt_over_wmi_tx_work()
4862 				ath12k_warn(ar->ab, "failed to tx mgmt frame, vdev_id %d :%d\n",  in ath12k_mgmt_over_wmi_tx_work()
4863 					    arvif->vdev_id, ret);  in ath12k_mgmt_over_wmi_tx_work()
4867 			ath12k_warn(ar->ab,  in ath12k_mgmt_over_wmi_tx_work()
4869 				    arvif->vdev_id,  in ath12k_mgmt_over_wmi_tx_work()
4870 				    arvif->is_started);  in ath12k_mgmt_over_wmi_tx_work()
4879 	struct sk_buff_head *q = &ar->wmi_mgmt_tx_queue;  in ath12k_mac_mgmt_tx()
4881 	if (test_bit(ATH12K_FLAG_CRASH_FLUSH, &ar->ab->dev_flags))  in ath12k_mac_mgmt_tx()
4882 		return -ESHUTDOWN;  in ath12k_mac_mgmt_tx()
4890 	    atomic_read(&ar->num_pending_mgmt_tx) > ATH12K_PRB_RSP_DROP_THRESHOLD) {  in ath12k_mac_mgmt_tx()
4891 		ath12k_warn(ar->ab,  in ath12k_mac_mgmt_tx()
4893 		return -ENOSPC;  in ath12k_mac_mgmt_tx()
4897 		ath12k_warn(ar->ab, "mgmt tx queue is full\n");  in ath12k_mac_mgmt_tx()
4898 		return -ENOSPC;  in ath12k_mac_mgmt_tx()
4902 	atomic_inc(&ar->num_pending_mgmt_tx);  in ath12k_mac_mgmt_tx()
4903 	ieee80211_queue_work(ar->hw, &ar->wmi_mgmt_tx_work);  in ath12k_mac_mgmt_tx()
4908 static void ath12k_mac_op_tx(struct ieee80211_hw *hw,  in ath12k_mac_op_tx()  argument
4913 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_tx()
4915 	struct ieee80211_vif *vif = info->control.vif;  in ath12k_mac_op_tx()
4917 	struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;  in ath12k_mac_op_tx()
4918 	struct ieee80211_key_conf *key = info->control.hw_key;  in ath12k_mac_op_tx()
4919 	u32 info_flags = info->flags;  in ath12k_mac_op_tx()
4924 	skb_cb->vif = vif;  in ath12k_mac_op_tx()
4927 		skb_cb->cipher = key->cipher;  in ath12k_mac_op_tx()
4928 		skb_cb->flags |= ATH12K_SKB_CIPHER_SET;  in ath12k_mac_op_tx()
4932 		skb_cb->flags |= ATH12K_SKB_HW_80211_ENCAP;  in ath12k_mac_op_tx()
4933 	} else if (ieee80211_is_mgmt(hdr->frame_control)) {  in ath12k_mac_op_tx()
4934 		is_prb_rsp = ieee80211_is_probe_resp(hdr->frame_control);  in ath12k_mac_op_tx()
4937 			ath12k_warn(ar->ab, "failed to queue management frame %d\n",  in ath12k_mac_op_tx()
4939 			ieee80211_free_txskb(ar->hw, skb);  in ath12k_mac_op_tx()
4946 		ath12k_warn(ar->ab, "failed to transmit frame %d\n", ret);  in ath12k_mac_op_tx()
4947 		ieee80211_free_txskb(ar->hw, skb);  in ath12k_mac_op_tx()
4953 	/* make sure rcu-protected mac80211 tx path itself is drained */  in ath12k_mac_drain_tx()
4956 	cancel_work_sync(&ar->wmi_mgmt_tx_work);  in ath12k_mac_drain_tx()
4962 	return -ENOTSUPP;  in ath12k_mac_config_mon_status_default()
4970 	if (!ab->is_reset)  in ath12k_mac_wait_reconfigure()
4973 	recovery_start_count = atomic_inc_return(&ab->recovery_start_count);  in ath12k_mac_wait_reconfigure()
4977 	if (recovery_start_count == ab->num_radios) {  in ath12k_mac_wait_reconfigure()
4978 		complete(&ab->recovery_start);  in ath12k_mac_wait_reconfigure()
4984 	wait_for_completion_timeout(&ab->reconfigure_complete,  in ath12k_mac_wait_reconfigure()
4988 static int ath12k_mac_op_start(struct ieee80211_hw *hw)  in ath12k_mac_op_start()  argument
4990 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_start()
4991 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_start()
4992 	struct ath12k_pdev *pdev = ar->pdev;  in ath12k_mac_op_start()
4996 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_start()
4998 	switch (ar->state) {  in ath12k_mac_op_start()
5000 		ar->state = ATH12K_STATE_ON;  in ath12k_mac_op_start()
5003 		ar->state = ATH12K_STATE_RESTARTED;  in ath12k_mac_op_start()
5010 		ret = -EINVAL;  in ath12k_mac_op_start()
5015 					1, pdev->pdev_id);  in ath12k_mac_op_start()
5018 		ath12k_err(ar->ab, "failed to enable PMF QOS: (%d\n", ret);  in ath12k_mac_op_start()
5023 					pdev->pdev_id);  in ath12k_mac_op_start()
5025 		ath12k_err(ar->ab, "failed to enable dynamic bw: %d\n", ret);  in ath12k_mac_op_start()
5030 					0, pdev->pdev_id);  in ath12k_mac_op_start()
5037 	ret = ath12k_wmi_send_dfs_phyerr_offload_enable_cmd(ar, pdev->pdev_id);  in ath12k_mac_op_start()
5052 					1, pdev->pdev_id);  in ath12k_mac_op_start()
5055 		ath12k_err(ar->ab, "failed to enable MESH MCAST ENABLE: (%d\n", ret);  in ath12k_mac_op_start()
5059 	__ath12k_set_antenna(ar, ar->cfg_tx_chainmask, ar->cfg_rx_chainmask);  in ath12k_mac_op_start()
5065 	ar->num_started_vdevs = 0;  in ath12k_mac_op_start()
5066 	ar->num_created_vdevs = 0;  in ath12k_mac_op_start()
5067 	ar->num_peers = 0;  in ath12k_mac_op_start()
5068 	ar->allocated_vdev_map = 0;  in ath12k_mac_op_start()
5074 	if (ret && (ret != -ENOTSUPP)) {  in ath12k_mac_op_start()
5080 	if (ret == -ENOTSUPP)  in ath12k_mac_op_start()
5081 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_start()
5085 	ath12k_wmi_pdev_lro_cfg(ar, ar->pdev->pdev_id);  in ath12k_mac_op_start()
5088 	if (ab->hw_params->idle_ps) {  in ath12k_mac_op_start()
5090 						1, pdev->pdev_id);  in ath12k_mac_op_start()
5097 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_start()
5099 	rcu_assign_pointer(ab->pdevs_active[ar->pdev_idx],  in ath12k_mac_op_start()
5100 			   &ab->pdevs[ar->pdev_idx]);  in ath12k_mac_op_start()
5105 	ar->state = ATH12K_STATE_OFF;  in ath12k_mac_op_start()
5106 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_start()
5111 static void ath12k_mac_op_stop(struct ieee80211_hw *hw)  in ath12k_mac_op_stop()  argument
5113 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_stop()
5119 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_stop()
5121 	if (ret && (ret != -ENOTSUPP))  in ath12k_mac_op_stop()
5122 		ath12k_err(ar->ab, "failed to clear rx_filter for monitor status ring: (%d)\n",  in ath12k_mac_op_stop()
5125 	clear_bit(ATH12K_CAC_RUNNING, &ar->dev_flags);  in ath12k_mac_op_stop()
5126 	ar->state = ATH12K_STATE_OFF;  in ath12k_mac_op_stop()
5127 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_stop()
5129 	cancel_delayed_work_sync(&ar->scan.timeout);  in ath12k_mac_op_stop()
5130 	cancel_work_sync(&ar->regd_update_work);  in ath12k_mac_op_stop()
5132 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_stop()
5133 	list_for_each_entry_safe(ppdu_stats, tmp, &ar->ppdu_stats_info, list) {  in ath12k_mac_op_stop()
5134 		list_del(&ppdu_stats->list);  in ath12k_mac_op_stop()
5137 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_stop()
5139 	rcu_assign_pointer(ar->ab->pdevs_active[ar->pdev_idx], NULL);  in ath12k_mac_op_stop()
5143 	atomic_set(&ar->num_pending_mgmt_tx, 0);  in ath12k_mac_op_stop()
5149 	struct ath12k_base *ab = arvif->ar->ab;  in ath12k_mac_get_vdev_stats_id()
5153 		if (ab->free_vdev_stats_id_map & (1LL << vdev_stats_id)) {  in ath12k_mac_get_vdev_stats_id()
5160 			ab->free_vdev_stats_id_map |= (1LL << vdev_stats_id);  in ath12k_mac_get_vdev_stats_id()
5165 	arvif->vdev_stats_id = vdev_stats_id;  in ath12k_mac_get_vdev_stats_id()
5172 	struct ath12k *ar = arvif->ar;  in ath12k_mac_setup_vdev_create_arg()
5173 	struct ath12k_pdev *pdev = ar->pdev;  in ath12k_mac_setup_vdev_create_arg()
5175 	arg->if_id = arvif->vdev_id;  in ath12k_mac_setup_vdev_create_arg()
5176 	arg->type = arvif->vdev_type;  in ath12k_mac_setup_vdev_create_arg()
5177 	arg->subtype = arvif->vdev_subtype;  in ath12k_mac_setup_vdev_create_arg()
5178 	arg->pdev_id = pdev->pdev_id;  in ath12k_mac_setup_vdev_create_arg()
5180 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP) {  in ath12k_mac_setup_vdev_create_arg()
5181 		arg->chains[NL80211_BAND_2GHZ].tx = ar->num_tx_chains;  in ath12k_mac_setup_vdev_create_arg()
5182 		arg->chains[NL80211_BAND_2GHZ].rx = ar->num_rx_chains;  in ath12k_mac_setup_vdev_create_arg()
5184 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP) {  in ath12k_mac_setup_vdev_create_arg()
5185 		arg->chains[NL80211_BAND_5GHZ].tx = ar->num_tx_chains;  in ath12k_mac_setup_vdev_create_arg()
5186 		arg->chains[NL80211_BAND_5GHZ].rx = ar->num_rx_chains;  in ath12k_mac_setup_vdev_create_arg()
5188 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_5G_CAP &&  in ath12k_mac_setup_vdev_create_arg()
5189 	    ar->supports_6ghz) {  in ath12k_mac_setup_vdev_create_arg()
5190 		arg->chains[NL80211_BAND_6GHZ].tx = ar->num_tx_chains;  in ath12k_mac_setup_vdev_create_arg()
5191 		arg->chains[NL80211_BAND_6GHZ].rx = ar->num_rx_chains;  in ath12k_mac_setup_vdev_create_arg()
5194 	arg->if_stats_id = ath12k_mac_get_vdev_stats_id(arvif);  in ath12k_mac_setup_vdev_create_arg()
5200 	struct ath12k_pdev_cap *pdev_cap = &pdev->cap;  in ath12k_mac_prepare_he_mode()
5205 	if (pdev->cap.supported_bands & WMI_HOST_WLAN_2G_CAP)  in ath12k_mac_prepare_he_mode()
5206 		cap_band = &pdev_cap->band[NL80211_BAND_2GHZ];  in ath12k_mac_prepare_he_mode()
5208 		cap_band = &pdev_cap->band[NL80211_BAND_5GHZ];  in ath12k_mac_prepare_he_mode()
5210 	hecap_phy_ptr = &cap_band->he_cap_phy_info[0];  in ath12k_mac_prepare_he_mode()
5235 	struct ath12k_base *ab = ar->ab;  in ath12k_set_he_mu_sounding_mode()
5239 	param_value = ath12k_mac_prepare_he_mode(ar->pdev, arvif->vif->type);  in ath12k_set_he_mu_sounding_mode()
5240 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_set_he_mu_sounding_mode()
5244 			    arvif->vdev_id, ret, param_value);  in ath12k_set_he_mu_sounding_mode()
5252 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_set_he_mu_sounding_mode()
5256 			    arvif->vdev_id, ret);  in ath12k_set_he_mu_sounding_mode()
5262 static void ath12k_mac_op_update_vif_offload(struct ieee80211_hw *hw,  in ath12k_mac_op_update_vif_offload()  argument
5265 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_update_vif_offload()
5266 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_update_vif_offload()
5272 	if (vif->type != NL80211_IFTYPE_STATION &&  in ath12k_mac_op_update_vif_offload()
5273 	    vif->type != NL80211_IFTYPE_AP)  in ath12k_mac_op_update_vif_offload()
5274 		vif->offload_flags &= ~(IEEE80211_OFFLOAD_ENCAP_ENABLED |  in ath12k_mac_op_update_vif_offload()
5277 	if (vif->offload_flags & IEEE80211_OFFLOAD_ENCAP_ENABLED)  in ath12k_mac_op_update_vif_offload()
5278 		arvif->tx_encap_type = ATH12K_HW_TXRX_ETHERNET;  in ath12k_mac_op_update_vif_offload()
5279 	else if (test_bit(ATH12K_FLAG_RAW_MODE, &ab->dev_flags))  in ath12k_mac_op_update_vif_offload()
5280 		arvif->tx_encap_type = ATH12K_HW_TXRX_RAW;  in ath12k_mac_op_update_vif_offload()
5282 		arvif->tx_encap_type = ATH12K_HW_TXRX_NATIVE_WIFI;  in ath12k_mac_op_update_vif_offload()
5284 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_update_vif_offload()
5285 					    param_id, arvif->tx_encap_type);  in ath12k_mac_op_update_vif_offload()
5288 			    arvif->vdev_id, ret);  in ath12k_mac_op_update_vif_offload()
5289 		vif->offload_flags &= ~IEEE80211_OFFLOAD_ENCAP_ENABLED;  in ath12k_mac_op_update_vif_offload()
5293 	if (vif->offload_flags & IEEE80211_OFFLOAD_DECAP_ENABLED)  in ath12k_mac_op_update_vif_offload()
5295 	else if (test_bit(ATH12K_FLAG_RAW_MODE, &ab->dev_flags))  in ath12k_mac_op_update_vif_offload()
5300 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_update_vif_offload()
5304 			    arvif->vdev_id, ret);  in ath12k_mac_op_update_vif_offload()
5305 		vif->offload_flags &= ~IEEE80211_OFFLOAD_DECAP_ENABLED;  in ath12k_mac_op_update_vif_offload()
5309 static int ath12k_mac_op_add_interface(struct ieee80211_hw *hw,  in ath12k_mac_op_add_interface()  argument
5312 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_add_interface()
5313 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_add_interface()
5323 	vif->driver_flags |= IEEE80211_VIF_SUPPORTS_UAPSD;  in ath12k_mac_op_add_interface()
5325 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_add_interface()
5327 	if (vif->type == NL80211_IFTYPE_AP &&  in ath12k_mac_op_add_interface()
5328 	    ar->num_peers > (ar->max_num_peers - 1)) {  in ath12k_mac_op_add_interface()
5330 		ret = -ENOBUFS;  in ath12k_mac_op_add_interface()
5334 	if (ar->num_created_vdevs > (TARGET_NUM_VDEVS - 1)) {  in ath12k_mac_op_add_interface()
5337 		ret = -EBUSY;  in ath12k_mac_op_add_interface()
5343 	arvif->ar = ar;  in ath12k_mac_op_add_interface()
5344 	arvif->vif = vif;  in ath12k_mac_op_add_interface()
5346 	INIT_LIST_HEAD(&arvif->list);  in ath12k_mac_op_add_interface()
5352 	for (i = 0; i < ARRAY_SIZE(arvif->bitrate_mask.control); i++) {  in ath12k_mac_op_add_interface()
5353 		arvif->bitrate_mask.control[i].legacy = 0xffffffff;  in ath12k_mac_op_add_interface()
5354 		memset(arvif->bitrate_mask.control[i].ht_mcs, 0xff,  in ath12k_mac_op_add_interface()
5355 		       sizeof(arvif->bitrate_mask.control[i].ht_mcs));  in ath12k_mac_op_add_interface()
5356 		memset(arvif->bitrate_mask.control[i].vht_mcs, 0xff,  in ath12k_mac_op_add_interface()
5357 		       sizeof(arvif->bitrate_mask.control[i].vht_mcs));  in ath12k_mac_op_add_interface()
5360 	bit = __ffs64(ab->free_vdev_map);  in ath12k_mac_op_add_interface()
5362 	arvif->vdev_id = bit;  in ath12k_mac_op_add_interface()
5363 	arvif->vdev_subtype = WMI_VDEV_SUBTYPE_NONE;  in ath12k_mac_op_add_interface()
5365 	switch (vif->type) {  in ath12k_mac_op_add_interface()
5368 		arvif->vdev_type = WMI_VDEV_TYPE_STA;  in ath12k_mac_op_add_interface()
5371 		arvif->vdev_subtype = WMI_VDEV_SUBTYPE_MESH_11S;  in ath12k_mac_op_add_interface()
5374 		arvif->vdev_type = WMI_VDEV_TYPE_AP;  in ath12k_mac_op_add_interface()
5377 		arvif->vdev_type = WMI_VDEV_TYPE_MONITOR;  in ath12k_mac_op_add_interface()
5378 		ar->monitor_vdev_id = bit;  in ath12k_mac_op_add_interface()
5385 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac add interface id %d type %d subtype %d map %llx\n",  in ath12k_mac_op_add_interface()
5386 		   arvif->vdev_id, arvif->vdev_type, arvif->vdev_subtype,  in ath12k_mac_op_add_interface()
5387 		   ab->free_vdev_map);  in ath12k_mac_op_add_interface()
5389 	vif->cab_queue = arvif->vdev_id % (ATH12K_HW_MAX_QUEUES - 1);  in ath12k_mac_op_add_interface()
5390 	for (i = 0; i < ARRAY_SIZE(vif->hw_queue); i++)  in ath12k_mac_op_add_interface()
5391 		vif->hw_queue[i] = i % (ATH12K_HW_MAX_QUEUES - 1);  in ath12k_mac_op_add_interface()
5395 	ret = ath12k_wmi_vdev_create(ar, vif->addr, &vdev_arg);  in ath12k_mac_op_add_interface()
5398 			    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5402 	ar->num_created_vdevs++;  in ath12k_mac_op_add_interface()
5404 		   vif->addr, arvif->vdev_id);  in ath12k_mac_op_add_interface()
5405 	ar->allocated_vdev_map |= 1LL << arvif->vdev_id;  in ath12k_mac_op_add_interface()
5406 	ab->free_vdev_map &= ~(1LL << arvif->vdev_id);  in ath12k_mac_op_add_interface()
5408 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_add_interface()
5409 	list_add(&arvif->list, &ar->arvifs);  in ath12k_mac_op_add_interface()
5410 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_add_interface()
5412 	ath12k_mac_op_update_vif_offload(hw, vif);  in ath12k_mac_op_add_interface()
5414 	nss = hweight32(ar->cfg_tx_chainmask) ? : 1;  in ath12k_mac_op_add_interface()
5415 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_add_interface()
5419 			    arvif->vdev_id, ar->cfg_tx_chainmask, nss, ret);  in ath12k_mac_op_add_interface()
5423 	switch (arvif->vdev_type) {  in ath12k_mac_op_add_interface()
5425 		peer_param.vdev_id = arvif->vdev_id;  in ath12k_mac_op_add_interface()
5426 		peer_param.peer_addr = vif->addr;  in ath12k_mac_op_add_interface()
5431 				    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5437 			ath12k_warn(ar->ab, "failed to set vdev %i kickout parameters: %d\n",  in ath12k_mac_op_add_interface()
5438 				    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5445 		ret = ath12k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath12k_mac_op_add_interface()
5448 			ath12k_warn(ar->ab, "failed to set vdev %d RX wake policy: %d\n",  in ath12k_mac_op_add_interface()
5449 				    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5455 		ret = ath12k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath12k_mac_op_add_interface()
5458 			ath12k_warn(ar->ab, "failed to set vdev %d TX wake threshold: %d\n",  in ath12k_mac_op_add_interface()
5459 				    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5465 		ret = ath12k_wmi_set_sta_ps_param(ar, arvif->vdev_id,  in ath12k_mac_op_add_interface()
5468 			ath12k_warn(ar->ab, "failed to set vdev %d pspoll count: %d\n",  in ath12k_mac_op_add_interface()
5469 				    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5473 		ret = ath12k_wmi_pdev_set_ps_mode(ar, arvif->vdev_id, false);  in ath12k_mac_op_add_interface()
5475 			ath12k_warn(ar->ab, "failed to disable vdev %d ps mode: %d\n",  in ath12k_mac_op_add_interface()
5476 				    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5484 	arvif->txpower = vif->bss_conf.txpower;  in ath12k_mac_op_add_interface()
5490 	param_value = ar->hw->wiphy->rts_threshold;  in ath12k_mac_op_add_interface()
5491 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_op_add_interface()
5494 		ath12k_warn(ar->ab, "failed to set rts threshold for vdev %d: %d\n",  in ath12k_mac_op_add_interface()
5495 			    arvif->vdev_id, ret);  in ath12k_mac_op_add_interface()
5500 	if (vif->type != NL80211_IFTYPE_MONITOR && ar->monitor_conf_enabled)  in ath12k_mac_op_add_interface()
5503 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_add_interface()
5508 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {  in ath12k_mac_op_add_interface()
5509 		reinit_completion(&ar->peer_delete_done);  in ath12k_mac_op_add_interface()
5511 		ret = ath12k_wmi_send_peer_delete_cmd(ar, vif->addr,  in ath12k_mac_op_add_interface()
5512 						      arvif->vdev_id);  in ath12k_mac_op_add_interface()
5514 			ath12k_warn(ar->ab, "failed to delete peer vdev_id %d addr %pM\n",  in ath12k_mac_op_add_interface()
5515 				    arvif->vdev_id, vif->addr);  in ath12k_mac_op_add_interface()
5519 		ret = ath12k_wait_for_peer_delete_done(ar, arvif->vdev_id,  in ath12k_mac_op_add_interface()
5520 						       vif->addr);  in ath12k_mac_op_add_interface()
5524 		ar->num_peers--;  in ath12k_mac_op_add_interface()
5528 	ath12k_wmi_vdev_delete(ar, arvif->vdev_id);  in ath12k_mac_op_add_interface()
5529 	ar->num_created_vdevs--;  in ath12k_mac_op_add_interface()
5530 	ar->allocated_vdev_map &= ~(1LL << arvif->vdev_id);  in ath12k_mac_op_add_interface()
5531 	ab->free_vdev_map |= 1LL << arvif->vdev_id;  in ath12k_mac_op_add_interface()
5532 	ab->free_vdev_stats_id_map &= ~(1LL << arvif->vdev_stats_id);  in ath12k_mac_op_add_interface()
5533 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_add_interface()
5534 	list_del(&arvif->list);  in ath12k_mac_op_add_interface()
5535 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_add_interface()
5538 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_add_interface()
5551 		spin_lock_bh(&dp->tx_desc_lock[i]);  in ath12k_mac_vif_unref()
5553 		list_for_each_entry(tx_desc_info, &dp->tx_desc_used_list[i],  in ath12k_mac_vif_unref()
5555 			skb = tx_desc_info->skb;  in ath12k_mac_vif_unref()
5560 			if (skb_cb->vif == vif)  in ath12k_mac_vif_unref()
5561 				skb_cb->vif = NULL;  in ath12k_mac_vif_unref()
5564 		spin_unlock_bh(&dp->tx_desc_lock[i]);  in ath12k_mac_vif_unref()
5568 static void ath12k_mac_op_remove_interface(struct ieee80211_hw *hw,  in ath12k_mac_op_remove_interface()  argument
5571 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_remove_interface()
5573 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_remove_interface()
5577 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_remove_interface()
5580 		   arvif->vdev_id);  in ath12k_mac_op_remove_interface()
5582 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {  in ath12k_mac_op_remove_interface()
5583 		ret = ath12k_peer_delete(ar, arvif->vdev_id, vif->addr);  in ath12k_mac_op_remove_interface()
5585 			ath12k_warn(ab, "failed to submit AP self-peer removal on vdev %d: %d\n",  in ath12k_mac_op_remove_interface()
5586 				    arvif->vdev_id, ret);  in ath12k_mac_op_remove_interface()
5589 	reinit_completion(&ar->vdev_delete_done);  in ath12k_mac_op_remove_interface()
5591 	ret = ath12k_wmi_vdev_delete(ar, arvif->vdev_id);  in ath12k_mac_op_remove_interface()
5594 			    arvif->vdev_id, ret);  in ath12k_mac_op_remove_interface()
5598 	time_left = wait_for_completion_timeout(&ar->vdev_delete_done,  in ath12k_mac_op_remove_interface()
5605 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath12k_mac_op_remove_interface()
5606 		ar->monitor_vdev_id = -1;  in ath12k_mac_op_remove_interface()
5607 		ar->monitor_vdev_created = false;  in ath12k_mac_op_remove_interface()
5608 	} else if (ar->monitor_vdev_created && !ar->monitor_started) {  in ath12k_mac_op_remove_interface()
5612 	ab->free_vdev_map |= 1LL << (arvif->vdev_id);  in ath12k_mac_op_remove_interface()
5613 	ar->allocated_vdev_map &= ~(1LL << arvif->vdev_id);  in ath12k_mac_op_remove_interface()
5614 	ab->free_vdev_stats_id_map &= ~(1LL << arvif->vdev_stats_id);  in ath12k_mac_op_remove_interface()
5615 	ar->num_created_vdevs--;  in ath12k_mac_op_remove_interface()
5618 		   vif->addr, arvif->vdev_id);  in ath12k_mac_op_remove_interface()
5621 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_remove_interface()
5622 	list_del(&arvif->list);  in ath12k_mac_op_remove_interface()
5623 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_remove_interface()
5625 	ath12k_peer_cleanup(ar, arvif->vdev_id);  in ath12k_mac_op_remove_interface()
5627 	idr_for_each(&ar->txmgmt_idr,  in ath12k_mac_op_remove_interface()
5630 	ath12k_mac_vif_unref(&ab->dp, vif);  in ath12k_mac_op_remove_interface()
5631 	ath12k_dp_tx_put_bank_profile(&ab->dp, arvif->bank_id);  in ath12k_mac_op_remove_interface()
5635 	clear_bit(ATH12K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath12k_mac_op_remove_interface()
5639 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_remove_interface()
5652 static void ath12k_mac_op_configure_filter(struct ieee80211_hw *hw,  in ath12k_mac_op_configure_filter()  argument
5657 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_configure_filter()
5661 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_configure_filter()
5665 	ar->filter_flags = *total_flags;  in ath12k_mac_op_configure_filter()
5668 	reset_flag = !(ar->filter_flags & FIF_BCN_PRBRESP_PROMISC);  in ath12k_mac_op_configure_filter()
5673 			set_bit(ATH12K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath12k_mac_op_configure_filter()
5675 			clear_bit(ATH12K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath12k_mac_op_configure_filter()
5677 		ath12k_warn(ar->ab,  in ath12k_mac_op_configure_filter()
5680 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_configure_filter()
5684 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_configure_filter()
5687 static int ath12k_mac_op_get_antenna(struct ieee80211_hw *hw, u32 *tx_ant, u32 *rx_ant)  in ath12k_mac_op_get_antenna()  argument
5689 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_get_antenna()
5691 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_get_antenna()
5693 	*tx_ant = ar->cfg_tx_chainmask;  in ath12k_mac_op_get_antenna()
5694 	*rx_ant = ar->cfg_rx_chainmask;  in ath12k_mac_op_get_antenna()
5696 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_get_antenna()
5701 static int ath12k_mac_op_set_antenna(struct ieee80211_hw *hw, u32 tx_ant, u32 rx_ant)  in ath12k_mac_op_set_antenna()  argument
5703 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_set_antenna()
5706 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_set_antenna()
5708 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_set_antenna()
5713 static int ath12k_mac_op_ampdu_action(struct ieee80211_hw *hw,  in ath12k_mac_op_ampdu_action()  argument
5717 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_ampdu_action()
5718 	int ret = -EINVAL;  in ath12k_mac_op_ampdu_action()
5720 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_ampdu_action()
5722 	switch (params->action) {  in ath12k_mac_op_ampdu_action()
5734 		/* Tx A-MPDU aggregation offloaded to hw/fw so deny mac80211  in ath12k_mac_op_ampdu_action()
5737 		ret = -EOPNOTSUPP;  in ath12k_mac_op_ampdu_action()
5741 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_ampdu_action()
5746 static int ath12k_mac_op_add_chanctx(struct ieee80211_hw *hw,  in ath12k_mac_op_add_chanctx()  argument
5749 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_add_chanctx()
5750 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_add_chanctx()
5754 		   ctx->def.chan->center_freq, ctx->def.width, ctx);  in ath12k_mac_op_add_chanctx()
5756 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_add_chanctx()
5758 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_add_chanctx()
5762 	ar->rx_channel = ctx->def.chan;  in ath12k_mac_op_add_chanctx()
5763 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_add_chanctx()
5765 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_add_chanctx()
5770 static void ath12k_mac_op_remove_chanctx(struct ieee80211_hw *hw,  in ath12k_mac_op_remove_chanctx()  argument
5773 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_remove_chanctx()
5774 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_remove_chanctx()
5778 		   ctx->def.chan->center_freq, ctx->def.width, ctx);  in ath12k_mac_op_remove_chanctx()
5780 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_remove_chanctx()
5782 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_remove_chanctx()
5786 	ar->rx_channel = NULL;  in ath12k_mac_op_remove_chanctx()
5787 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_remove_chanctx()
5789 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_remove_chanctx()
5797 	struct ath12k *ar = arvif->ar;  in ath12k_mac_vdev_start_restart()
5798 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_vdev_start_restart()
5800 	int he_support = arvif->vif->bss_conf.he_support;  in ath12k_mac_vdev_start_restart()
5803 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_vdev_start_restart()
5805 	reinit_completion(&ar->vdev_setup_done);  in ath12k_mac_vdev_start_restart()
5807 	arg.vdev_id = arvif->vdev_id;  in ath12k_mac_vdev_start_restart()
5808 	arg.dtim_period = arvif->dtim_period;  in ath12k_mac_vdev_start_restart()
5809 	arg.bcn_intval = arvif->beacon_interval;  in ath12k_mac_vdev_start_restart()
5810 	arg.punct_bitmap = ~arvif->punct_bitmap;  in ath12k_mac_vdev_start_restart()
5812 	arg.freq = chandef->chan->center_freq;  in ath12k_mac_vdev_start_restart()
5813 	arg.band_center_freq1 = chandef->center_freq1;  in ath12k_mac_vdev_start_restart()
5814 	arg.band_center_freq2 = chandef->center_freq2;  in ath12k_mac_vdev_start_restart()
5815 	arg.mode = ath12k_phymodes[chandef->chan->band][chandef->width];  in ath12k_mac_vdev_start_restart()
5818 	arg.max_power = chandef->chan->max_power * 2;  in ath12k_mac_vdev_start_restart()
5819 	arg.max_reg_power = chandef->chan->max_reg_power * 2;  in ath12k_mac_vdev_start_restart()
5820 	arg.max_antenna_gain = chandef->chan->max_antenna_gain * 2;  in ath12k_mac_vdev_start_restart()
5822 	arg.pref_tx_streams = ar->num_tx_chains;  in ath12k_mac_vdev_start_restart()
5823 	arg.pref_rx_streams = ar->num_rx_chains;  in ath12k_mac_vdev_start_restart()
5825 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP) {  in ath12k_mac_vdev_start_restart()
5826 		arg.ssid = arvif->u.ap.ssid;  in ath12k_mac_vdev_start_restart()
5827 		arg.ssid_len = arvif->u.ap.ssid_len;  in ath12k_mac_vdev_start_restart()
5828 		arg.hidden_ssid = arvif->u.ap.hidden_ssid;  in ath12k_mac_vdev_start_restart()
5831 		arg.chan_radar = !!(chandef->chan->flags & IEEE80211_CHAN_RADAR);  in ath12k_mac_vdev_start_restart()
5835 		spin_lock_bh(&ab->base_lock);  in ath12k_mac_vdev_start_restart()
5836 		arg.regdomain = ar->ab->dfs_region;  in ath12k_mac_vdev_start_restart()
5837 		spin_unlock_bh(&ab->base_lock);  in ath12k_mac_vdev_start_restart()
5843 				ath12k_warn(ar->ab, "failed to set he mode vdev %i\n",  in ath12k_mac_vdev_start_restart()
5850 	arg.passive |= !!(chandef->chan->flags & IEEE80211_CHAN_NO_IR);  in ath12k_mac_vdev_start_restart()
5859 		ath12k_warn(ar->ab, "failed to %s WMI vdev %i\n",  in ath12k_mac_vdev_start_restart()
5871 	ar->num_started_vdevs++;  in ath12k_mac_vdev_start_restart()
5873 		   arvif->vif->addr, arvif->vdev_id);  in ath12k_mac_vdev_start_restart()
5876 	 * i.e dfs_cac_ms value which will be valid only for radar channels  in ath12k_mac_vdev_start_restart()
5882 	if (arvif->vdev_type == WMI_VDEV_TYPE_AP &&  in ath12k_mac_vdev_start_restart()
5883 	    chandef->chan->dfs_cac_ms &&  in ath12k_mac_vdev_start_restart()
5884 	    chandef->chan->dfs_state == NL80211_DFS_USABLE) {  in ath12k_mac_vdev_start_restart()
5885 		set_bit(ATH12K_CAC_RUNNING, &ar->dev_flags);  in ath12k_mac_vdev_start_restart()
5894 			    arvif->vdev_id, ret);  in ath12k_mac_vdev_start_restart()
5901 	struct ath12k *ar = arvif->ar;  in ath12k_mac_vdev_stop()
5904 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_vdev_stop()
5906 	reinit_completion(&ar->vdev_setup_done);  in ath12k_mac_vdev_stop()
5908 	ret = ath12k_wmi_vdev_stop(ar, arvif->vdev_id);  in ath12k_mac_vdev_stop()
5910 		ath12k_warn(ar->ab, "failed to stop WMI vdev %i: %d\n",  in ath12k_mac_vdev_stop()
5911 			    arvif->vdev_id, ret);  in ath12k_mac_vdev_stop()
5917 		ath12k_warn(ar->ab, "failed to synchronize setup for vdev %i: %d\n",  in ath12k_mac_vdev_stop()
5918 			    arvif->vdev_id, ret);  in ath12k_mac_vdev_stop()
5922 	WARN_ON(ar->num_started_vdevs == 0);  in ath12k_mac_vdev_stop()
5924 	ar->num_started_vdevs--;  in ath12k_mac_vdev_stop()
5925 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "vdev %pM stopped, vdev_id %d\n",  in ath12k_mac_vdev_stop()
5926 		   arvif->vif->addr, arvif->vdev_id);  in ath12k_mac_vdev_stop()
5928 	if (test_bit(ATH12K_CAC_RUNNING, &ar->dev_flags)) {  in ath12k_mac_vdev_stop()
5929 		clear_bit(ATH12K_CAC_RUNNING, &ar->dev_flags);  in ath12k_mac_vdev_stop()
5930 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "CAC Stopped for vdev %d\n",  in ath12k_mac_vdev_stop()
5931 			   arvif->vdev_id);  in ath12k_mac_vdev_stop()
5964 	if (rcu_access_pointer(vif->bss_conf.chanctx_conf) != arg->ctx)  in ath12k_mac_change_chanctx_cnt_iter()
5967 	arg->n_vifs++;  in ath12k_mac_change_chanctx_cnt_iter()
5977 	ctx = rcu_access_pointer(vif->bss_conf.chanctx_conf);  in ath12k_mac_change_chanctx_fill_iter()
5978 	if (ctx != arg->ctx)  in ath12k_mac_change_chanctx_fill_iter()
5981 	if (WARN_ON(arg->next_vif == arg->n_vifs))  in ath12k_mac_change_chanctx_fill_iter()
5984 	arg->vifs[arg->next_vif].vif = vif;  in ath12k_mac_change_chanctx_fill_iter()
5985 	arg->vifs[arg->next_vif].old_ctx = ctx;  in ath12k_mac_change_chanctx_fill_iter()
5986 	arg->vifs[arg->next_vif].new_ctx = ctx;  in ath12k_mac_change_chanctx_fill_iter()
5987 	arg->next_vif++;  in ath12k_mac_change_chanctx_fill_iter()
5995 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_update_vif_chan()
6001 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_update_vif_chan()
6004 		arvif = (void *)vifs[i].vif->drv_priv;  in ath12k_mac_update_vif_chan()
6006 		if (vifs[i].vif->type == NL80211_IFTYPE_MONITOR)  in ath12k_mac_update_vif_chan()
6010 			   "mac chanctx switch vdev_id %i freq %u->%u width %d->%d\n",  in ath12k_mac_update_vif_chan()
6011 			   arvif->vdev_id,  in ath12k_mac_update_vif_chan()
6012 			   vifs[i].old_ctx->def.chan->center_freq,  in ath12k_mac_update_vif_chan()
6013 			   vifs[i].new_ctx->def.chan->center_freq,  in ath12k_mac_update_vif_chan()
6014 			   vifs[i].old_ctx->def.width,  in ath12k_mac_update_vif_chan()
6015 			   vifs[i].new_ctx->def.width);  in ath12k_mac_update_vif_chan()
6017 		if (WARN_ON(!arvif->is_started))  in ath12k_mac_update_vif_chan()
6020 		if (WARN_ON(!arvif->is_up))  in ath12k_mac_update_vif_chan()
6023 		ret = ath12k_wmi_vdev_down(ar, arvif->vdev_id);  in ath12k_mac_update_vif_chan()
6026 				    arvif->vdev_id, ret);  in ath12k_mac_update_vif_chan()
6035 	/* TODO: Update ar->rx_channel */  in ath12k_mac_update_vif_chan()
6038 		arvif = (void *)vifs[i].vif->drv_priv;  in ath12k_mac_update_vif_chan()
6040 		if (WARN_ON(!arvif->is_started))  in ath12k_mac_update_vif_chan()
6043 		if (WARN_ON(!arvif->is_up))  in ath12k_mac_update_vif_chan()
6046 		ret = ath12k_mac_vdev_restart(arvif, &vifs[i].new_ctx->def);  in ath12k_mac_update_vif_chan()
6049 				    arvif->vdev_id, ret);  in ath12k_mac_update_vif_chan()
6058 		ret = ath12k_wmi_vdev_up(arvif->ar, arvif->vdev_id, arvif->aid,  in ath12k_mac_update_vif_chan()
6059 					 arvif->bssid);  in ath12k_mac_update_vif_chan()
6062 				    arvif->vdev_id, ret);  in ath12k_mac_update_vif_chan()
6068 	if (!monitor_vif && ar->monitor_vdev_created) {  in ath12k_mac_update_vif_chan()
6080 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_update_active_vif_chan()
6082 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath12k_mac_update_active_vif_chan()
6093 	ieee80211_iterate_active_interfaces_atomic(ar->hw,  in ath12k_mac_update_active_vif_chan()
6103 static void ath12k_mac_op_change_chanctx(struct ieee80211_hw *hw,  in ath12k_mac_op_change_chanctx()  argument
6107 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_change_chanctx()
6108 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_change_chanctx()
6110 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_change_chanctx()
6114 		   ctx->def.chan->center_freq, ctx->def.width, ctx, changed);  in ath12k_mac_op_change_chanctx()
6128 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_change_chanctx()
6131 static int ath12k_start_vdev_delay(struct ieee80211_hw *hw,  in ath12k_start_vdev_delay()  argument
6134 	struct ath12k *ar = hw->priv;  in ath12k_start_vdev_delay()
6135 	struct ath12k_base *ab = ar->ab;  in ath12k_start_vdev_delay()
6136 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_start_vdev_delay()
6139 	if (WARN_ON(arvif->is_started))  in ath12k_start_vdev_delay()
6140 		return -EBUSY;  in ath12k_start_vdev_delay()
6142 	ret = ath12k_mac_vdev_start(arvif, &arvif->chanctx.def);  in ath12k_start_vdev_delay()
6145 			    arvif->vdev_id, vif->addr,  in ath12k_start_vdev_delay()
6146 			    arvif->chanctx.def.chan->center_freq, ret);  in ath12k_start_vdev_delay()
6150 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath12k_start_vdev_delay()
6151 		ret = ath12k_monitor_vdev_up(ar, arvif->vdev_id);  in ath12k_start_vdev_delay()
6158 	arvif->is_started = true;  in ath12k_start_vdev_delay()
6165 ath12k_mac_op_assign_vif_chanctx(struct ieee80211_hw *hw,  in ath12k_mac_op_assign_vif_chanctx()  argument
6170 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_assign_vif_chanctx()
6171 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_assign_vif_chanctx()
6172 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_mac_op_assign_vif_chanctx()
6176 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_assign_vif_chanctx()
6180 		   ctx, arvif->vdev_id);  in ath12k_mac_op_assign_vif_chanctx()
6182 	arvif->punct_bitmap = link_conf->eht_puncturing;  in ath12k_mac_op_assign_vif_chanctx()
6185 	if (ab->hw_params->vdev_start_delay &&  in ath12k_mac_op_assign_vif_chanctx()
6186 	    arvif->vdev_type != WMI_VDEV_TYPE_AP &&  in ath12k_mac_op_assign_vif_chanctx()
6187 	    arvif->vdev_type != WMI_VDEV_TYPE_MONITOR &&  in ath12k_mac_op_assign_vif_chanctx()
6188 	    !ath12k_peer_exist_by_vdev_id(ab, arvif->vdev_id)) {  in ath12k_mac_op_assign_vif_chanctx()
6189 		memcpy(&arvif->chanctx, ctx, sizeof(*ctx));  in ath12k_mac_op_assign_vif_chanctx()
6194 	if (WARN_ON(arvif->is_started)) {  in ath12k_mac_op_assign_vif_chanctx()
6195 		ret = -EBUSY;  in ath12k_mac_op_assign_vif_chanctx()
6199 	if (ab->hw_params->vdev_start_delay &&  in ath12k_mac_op_assign_vif_chanctx()
6200 	    (arvif->vdev_type == WMI_VDEV_TYPE_AP ||  in ath12k_mac_op_assign_vif_chanctx()
6201 	    arvif->vdev_type == WMI_VDEV_TYPE_MONITOR)) {  in ath12k_mac_op_assign_vif_chanctx()
6202 		param.vdev_id = arvif->vdev_id;  in ath12k_mac_op_assign_vif_chanctx()
6204 		param.peer_addr = ar->mac_addr;  in ath12k_mac_op_assign_vif_chanctx()
6214 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath12k_mac_op_assign_vif_chanctx()
6218 		arvif->is_started = true;  in ath12k_mac_op_assign_vif_chanctx()
6222 	ret = ath12k_mac_vdev_start(arvif, &ctx->def);  in ath12k_mac_op_assign_vif_chanctx()
6225 			    arvif->vdev_id, vif->addr,  in ath12k_mac_op_assign_vif_chanctx()
6226 			    ctx->def.chan->center_freq, ret);  in ath12k_mac_op_assign_vif_chanctx()
6230 	if (arvif->vdev_type != WMI_VDEV_TYPE_MONITOR && ar->monitor_vdev_created)  in ath12k_mac_op_assign_vif_chanctx()
6233 	arvif->is_started = true;  in ath12k_mac_op_assign_vif_chanctx()
6238 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_assign_vif_chanctx()
6244 ath12k_mac_op_unassign_vif_chanctx(struct ieee80211_hw *hw,  in ath12k_mac_op_unassign_vif_chanctx()  argument
6249 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_unassign_vif_chanctx()
6250 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_unassign_vif_chanctx()
6251 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_mac_op_unassign_vif_chanctx()
6254 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_unassign_vif_chanctx()
6258 		   ctx, arvif->vdev_id);  in ath12k_mac_op_unassign_vif_chanctx()
6260 	WARN_ON(!arvif->is_started);  in ath12k_mac_op_unassign_vif_chanctx()
6262 	if (ab->hw_params->vdev_start_delay &&  in ath12k_mac_op_unassign_vif_chanctx()
6263 	    arvif->vdev_type == WMI_VDEV_TYPE_MONITOR &&  in ath12k_mac_op_unassign_vif_chanctx()
6264 	    ath12k_peer_find_by_addr(ab, ar->mac_addr))  in ath12k_mac_op_unassign_vif_chanctx()
6265 		ath12k_peer_delete(ar, arvif->vdev_id, ar->mac_addr);  in ath12k_mac_op_unassign_vif_chanctx()
6267 	if (arvif->vdev_type == WMI_VDEV_TYPE_MONITOR) {  in ath12k_mac_op_unassign_vif_chanctx()
6270 			mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_unassign_vif_chanctx()
6274 		arvif->is_started = false;  in ath12k_mac_op_unassign_vif_chanctx()
6280 			    arvif->vdev_id, ret);  in ath12k_mac_op_unassign_vif_chanctx()
6282 	arvif->is_started = false;  in ath12k_mac_op_unassign_vif_chanctx()
6284 	if (ab->hw_params->vdev_start_delay &&  in ath12k_mac_op_unassign_vif_chanctx()
6285 	    arvif->vdev_type == WMI_VDEV_TYPE_MONITOR)  in ath12k_mac_op_unassign_vif_chanctx()
6286 		ath12k_wmi_vdev_down(ar, arvif->vdev_id);  in ath12k_mac_op_unassign_vif_chanctx()
6288 	if (arvif->vdev_type != WMI_VDEV_TYPE_MONITOR &&  in ath12k_mac_op_unassign_vif_chanctx()
6289 	    ar->num_started_vdevs == 1 && ar->monitor_vdev_created)  in ath12k_mac_op_unassign_vif_chanctx()
6292 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_unassign_vif_chanctx()
6296 ath12k_mac_op_switch_vif_chanctx(struct ieee80211_hw *hw,  in ath12k_mac_op_switch_vif_chanctx()  argument
6301 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_switch_vif_chanctx()
6303 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_switch_vif_chanctx()
6305 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_op_switch_vif_chanctx()
6310 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_switch_vif_chanctx()
6321 	mutex_lock(&ar->conf_mutex);  in ath12k_set_vdev_param_to_all_vifs()
6322 	list_for_each_entry(arvif, &ar->arvifs, list) {  in ath12k_set_vdev_param_to_all_vifs()
6323 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "setting mac vdev %d param %d value %d\n",  in ath12k_set_vdev_param_to_all_vifs()
6324 			   param, arvif->vdev_id, value);  in ath12k_set_vdev_param_to_all_vifs()
6326 		ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_set_vdev_param_to_all_vifs()
6329 			ath12k_warn(ar->ab, "failed to set param %d for vdev %d: %d\n",  in ath12k_set_vdev_param_to_all_vifs()
6330 				    param, arvif->vdev_id, ret);  in ath12k_set_vdev_param_to_all_vifs()
6334 	mutex_unlock(&ar->conf_mutex);  in ath12k_set_vdev_param_to_all_vifs()
6341 static int ath12k_mac_op_set_rts_threshold(struct ieee80211_hw *hw, u32 value)  in ath12k_mac_op_set_rts_threshold()  argument
6343 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_set_rts_threshold()
6349 static int ath12k_mac_op_set_frag_threshold(struct ieee80211_hw *hw, u32 value)  in ath12k_mac_op_set_frag_threshold()  argument
6361 	return -EOPNOTSUPP;  in ath12k_mac_op_set_frag_threshold()
6364 static void ath12k_mac_op_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif,  in ath12k_mac_op_flush()  argument
6367 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_flush()
6373 	time_left = wait_event_timeout(ar->dp.tx_empty_waitq,  in ath12k_mac_op_flush()
6374 				       (atomic_read(&ar->dp.num_tx_pending) == 0),  in ath12k_mac_op_flush()
6377 		ath12k_warn(ar->ab, "failed to flush transmit queue %ld\n", time_left);  in ath12k_mac_op_flush()
6379 	time_left = wait_event_timeout(ar->txmgmt_empty_waitq,  in ath12k_mac_op_flush()
6380 				       (atomic_read(&ar->num_pending_mgmt_tx) == 0),  in ath12k_mac_op_flush()
6383 		ath12k_warn(ar->ab, "failed to flush mgmt transmit queue %ld\n",  in ath12k_mac_op_flush()
6395 	for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++)  in ath12k_mac_bitrate_mask_num_ht_rates()
6396 		num_rates += hweight16(mask->control[band].ht_mcs[i]);  in ath12k_mac_bitrate_mask_num_ht_rates()
6408 	num_rates = hweight32(mask->control[band].legacy);  in ath12k_mac_has_single_legacy_rate()
6425 	struct ieee80211_supported_band *sband = &ar->mac.sbands[band];  in ath12k_mac_bitrate_mask_get_single_nss()
6426 	u16 vht_mcs_map = le16_to_cpu(sband->vht_cap.vht_mcs.tx_mcs_map);  in ath12k_mac_bitrate_mask_get_single_nss()
6435 	for (i = 0; i < ARRAY_SIZE(mask->control[band].ht_mcs); i++) {  in ath12k_mac_bitrate_mask_get_single_nss()
6436 		if (mask->control[band].ht_mcs[i] == 0)  in ath12k_mac_bitrate_mask_get_single_nss()
6438 		else if (mask->control[band].ht_mcs[i] ==  in ath12k_mac_bitrate_mask_get_single_nss()
6439 			 sband->ht_cap.mcs.rx_mask[i])  in ath12k_mac_bitrate_mask_get_single_nss()
6445 	for (i = 0; i < ARRAY_SIZE(mask->control[band].vht_mcs); i++) {  in ath12k_mac_bitrate_mask_get_single_nss()
6446 		if (mask->control[band].vht_mcs[i] == 0)  in ath12k_mac_bitrate_mask_get_single_nss()
6448 		else if (mask->control[band].vht_mcs[i] ==  in ath12k_mac_bitrate_mask_get_single_nss()
6461 	if (BIT(fls(ht_nss_mask)) - 1 != ht_nss_mask)  in ath12k_mac_bitrate_mask_get_single_nss()
6480 	if (hweight32(mask->control[band].legacy) != 1)  in ath12k_mac_get_single_legacy_rate()
6481 		return -EINVAL;  in ath12k_mac_get_single_legacy_rate()
6483 	rate_idx = ffs(mask->control[band].legacy) - 1;  in ath12k_mac_get_single_legacy_rate()
6505 	struct ath12k *ar = arvif->ar;  in ath12k_mac_set_fixed_rate_params()
6509 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_set_fixed_rate_params()
6511 	ath12k_dbg(ar->ab, ATH12K_DBG_MAC, "mac set fixed rate params vdev %i rate 0x%02x nss %u sgi %u\n",  in ath12k_mac_set_fixed_rate_params()
6512 		   arvif->vdev_id, rate, nss, sgi);  in ath12k_mac_set_fixed_rate_params()
6515 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_set_fixed_rate_params()
6518 		ath12k_warn(ar->ab, "failed to set fixed rate param 0x%02x: %d\n",  in ath12k_mac_set_fixed_rate_params()
6524 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_set_fixed_rate_params()
6527 		ath12k_warn(ar->ab, "failed to set nss param %d: %d\n",  in ath12k_mac_set_fixed_rate_params()
6533 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_set_fixed_rate_params()
6536 		ath12k_warn(ar->ab, "failed to set sgi param %d: %d\n",  in ath12k_mac_set_fixed_rate_params()
6542 	ret = ath12k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id,  in ath12k_mac_set_fixed_rate_params()
6545 		ath12k_warn(ar->ab, "failed to set ldpc param %d: %d\n",  in ath12k_mac_set_fixed_rate_params()
6562 		vht_mcs = mask->control[band].vht_mcs[i];  in ath12k_mac_vht_mcs_range_present()
6566 		case BIT(8) - 1:  in ath12k_mac_vht_mcs_range_present()
6567 		case BIT(9) - 1:  in ath12k_mac_vht_mcs_range_present()
6568 		case BIT(10) - 1:  in ath12k_mac_vht_mcs_range_present()
6582 	struct ath12k_sta *arsta = (struct ath12k_sta *)sta->drv_priv;  in ath12k_mac_set_bitrate_mask_iter()
6583 	struct ath12k *ar = arvif->ar;  in ath12k_mac_set_bitrate_mask_iter()
6585 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_set_bitrate_mask_iter()
6586 	arsta->changed |= IEEE80211_RC_SUPP_RATES_CHANGED;  in ath12k_mac_set_bitrate_mask_iter()
6587 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_set_bitrate_mask_iter()
6589 	ieee80211_queue_work(ar->hw, &arsta->update_wk);  in ath12k_mac_set_bitrate_mask_iter()
6596 	struct ath12k *ar = arvif->ar;  in ath12k_mac_disable_peer_fixed_rate()
6599 	ret = ath12k_wmi_set_peer_param(ar, sta->addr,  in ath12k_mac_disable_peer_fixed_rate()
6600 					arvif->vdev_id,  in ath12k_mac_disable_peer_fixed_rate()
6604 		ath12k_warn(ar->ab,  in ath12k_mac_disable_peer_fixed_rate()
6606 			    sta->addr, ret);  in ath12k_mac_disable_peer_fixed_rate()
6610 ath12k_mac_op_set_bitrate_mask(struct ieee80211_hw *hw,  in ath12k_mac_op_set_bitrate_mask()  argument
6614 	struct ath12k_vif *arvif = (void *)vif->drv_priv;  in ath12k_mac_op_set_bitrate_mask()
6616 	struct ath12k *ar = arvif->ar;  in ath12k_mac_op_set_bitrate_mask()
6629 		return -EPERM;  in ath12k_mac_op_set_bitrate_mask()
6631 	band = def.chan->band;  in ath12k_mac_op_set_bitrate_mask()
6632 	ht_mcs_mask = mask->control[band].ht_mcs;  in ath12k_mac_op_set_bitrate_mask()
6633 	vht_mcs_mask = mask->control[band].vht_mcs;  in ath12k_mac_op_set_bitrate_mask()
6634 	ldpc = !!(ar->ht_cap_info & WMI_HT_CAP_LDPC);  in ath12k_mac_op_set_bitrate_mask()
6636 	sgi = mask->control[band].gi;  in ath12k_mac_op_set_bitrate_mask()
6638 		return -EINVAL;  in ath12k_mac_op_set_bitrate_mask()
6652 			ath12k_warn(ar->ab, "failed to get single legacy rate for vdev %i: %d\n",  in ath12k_mac_op_set_bitrate_mask()
6653 				    arvif->vdev_id, ret);  in ath12k_mac_op_set_bitrate_mask()
6656 		ieee80211_iterate_stations_atomic(ar->hw,  in ath12k_mac_op_set_bitrate_mask()
6665 		nss = min_t(u32, ar->num_tx_chains,  in ath12k_mac_op_set_bitrate_mask()
6672 		 * - Single VHT Rate : peer_assoc command accommodates only MCS  in ath12k_mac_op_set_bitrate_mask()
6673 		 * range values i.e 0-7, 0-8, 0-9 for VHT. Though mac80211  in ath12k_mac_op_set_bitrate_mask()
6681 		 * - Multiple VHT Rates : When Multiple VHT rates are given,this  in ath12k_mac_op_set_bitrate_mask()
6682 		 * can be set using RATEMASK CMD which uses FW rate-ctl alg.  in ath12k_mac_op_set_bitrate_mask()
6697 			ath12k_warn(ar->ab,  in ath12k_mac_op_set_bitrate_mask()
6699 			return -EINVAL;  in ath12k_mac_op_set_bitrate_mask()
6702 		ieee80211_iterate_stations_atomic(ar->hw,  in ath12k_mac_op_set_bitrate_mask()
6706 		mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_set_bitrate_mask()
6708 		arvif->bitrate_mask = *mask;  in ath12k_mac_op_set_bitrate_mask()
6709 		ieee80211_iterate_stations_atomic(ar->hw,  in ath12k_mac_op_set_bitrate_mask()
6713 		mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_set_bitrate_mask()
6716 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_set_bitrate_mask()
6720 		ath12k_warn(ar->ab, "failed to set fixed rate params on vdev %i: %d\n",  in ath12k_mac_op_set_bitrate_mask()
6721 			    arvif->vdev_id, ret);  in ath12k_mac_op_set_bitrate_mask()
6724 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_set_bitrate_mask()
6730 ath12k_mac_op_reconfig_complete(struct ieee80211_hw *hw,  in ath12k_mac_op_reconfig_complete()  argument
6733 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_reconfig_complete()
6734 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_op_reconfig_complete()
6741 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_reconfig_complete()
6743 	if (ar->state == ATH12K_STATE_RESTARTED) {  in ath12k_mac_op_reconfig_complete()
6744 		ath12k_warn(ar->ab, "pdev %d successfully recovered\n",  in ath12k_mac_op_reconfig_complete()
6745 			    ar->pdev->pdev_id);  in ath12k_mac_op_reconfig_complete()
6746 		ar->state = ATH12K_STATE_ON;  in ath12k_mac_op_reconfig_complete()
6747 		ieee80211_wake_queues(ar->hw);  in ath12k_mac_op_reconfig_complete()
6749 		if (ab->is_reset) {  in ath12k_mac_op_reconfig_complete()
6750 			recovery_count = atomic_inc_return(&ab->recovery_count);  in ath12k_mac_op_reconfig_complete()
6756 			if (recovery_count == ab->num_radios) {  in ath12k_mac_op_reconfig_complete()
6757 				atomic_dec(&ab->reset_count);  in ath12k_mac_op_reconfig_complete()
6758 				complete(&ab->reset_complete);  in ath12k_mac_op_reconfig_complete()
6759 				ab->is_reset = false;  in ath12k_mac_op_reconfig_complete()
6760 				atomic_set(&ab->fail_cont_count, 0);  in ath12k_mac_op_reconfig_complete()
6765 		list_for_each_entry(arvif, &ar->arvifs, list) {  in ath12k_mac_op_reconfig_complete()
6768 				   arvif->key_cipher,  in ath12k_mac_op_reconfig_complete()
6769 				   arvif->is_up,  in ath12k_mac_op_reconfig_complete()
6770 				   arvif->vdev_type);  in ath12k_mac_op_reconfig_complete()
6774 			 * side, hence PN number mis-match will not happened.  in ath12k_mac_op_reconfig_complete()
6776 			if (arvif->is_up &&  in ath12k_mac_op_reconfig_complete()
6777 			    arvif->vdev_type == WMI_VDEV_TYPE_STA &&  in ath12k_mac_op_reconfig_complete()
6778 			    arvif->vdev_subtype == WMI_VDEV_SUBTYPE_NONE) {  in ath12k_mac_op_reconfig_complete()
6779 				ieee80211_hw_restart_disconnect(arvif->vif);  in ath12k_mac_op_reconfig_complete()
6786 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_reconfig_complete()
6796 	lockdep_assert_held(&ar->conf_mutex);  in ath12k_mac_update_bss_chan_survey()
6798 	if (!test_bit(WMI_TLV_SERVICE_BSS_CHANNEL_INFO_64, ar->ab->wmi_ab.svc_map) ||  in ath12k_mac_update_bss_chan_survey()
6799 	    ar->rx_channel != channel)  in ath12k_mac_update_bss_chan_survey()
6802 	if (ar->scan.state != ATH12K_SCAN_IDLE) {  in ath12k_mac_update_bss_chan_survey()
6803 		ath12k_dbg(ar->ab, ATH12K_DBG_MAC,  in ath12k_mac_update_bss_chan_survey()
6808 	reinit_completion(&ar->bss_survey_done);  in ath12k_mac_update_bss_chan_survey()
6812 		ath12k_warn(ar->ab, "failed to send pdev bss chan info request\n");  in ath12k_mac_update_bss_chan_survey()
6816 	ret = wait_for_completion_timeout(&ar->bss_survey_done, 3 * HZ);  in ath12k_mac_update_bss_chan_survey()
6818 		ath12k_warn(ar->ab, "bss channel survey timed out\n");  in ath12k_mac_update_bss_chan_survey()
6821 static int ath12k_mac_op_get_survey(struct ieee80211_hw *hw, int idx,  in ath12k_mac_op_get_survey()  argument
6824 	struct ath12k *ar = hw->priv;  in ath12k_mac_op_get_survey()
6830 		return -ENOENT;  in ath12k_mac_op_get_survey()
6832 	ar_survey = &ar->survey[idx];  in ath12k_mac_op_get_survey()
6834 	mutex_lock(&ar->conf_mutex);  in ath12k_mac_op_get_survey()
6836 	sband = hw->wiphy->bands[NL80211_BAND_2GHZ];  in ath12k_mac_op_get_survey()
6837 	if (sband && idx >= sband->n_channels) {  in ath12k_mac_op_get_survey()
6838 		idx -= sband->n_channels;  in ath12k_mac_op_get_survey()
6843 		sband = hw->wiphy->bands[NL80211_BAND_5GHZ];  in ath12k_mac_op_get_survey()
6845 	if (!sband || idx >= sband->n_channels) {  in ath12k_mac_op_get_survey()
6846 		ret = -ENOENT;  in ath12k_mac_op_get_survey()
6850 	ath12k_mac_update_bss_chan_survey(ar, &sband->channels[idx]);  in ath12k_mac_op_get_survey()
6852 	spin_lock_bh(&ar->data_lock);  in ath12k_mac_op_get_survey()
6854 	spin_unlock_bh(&ar->data_lock);  in ath12k_mac_op_get_survey()
6856 	survey->channel = &sband->channels[idx];  in ath12k_mac_op_get_survey()
6858 	if (ar->rx_channel == survey->channel)  in ath12k_mac_op_get_survey()
6859 		survey->filled |= SURVEY_INFO_IN_USE;  in ath12k_mac_op_get_survey()
6862 	mutex_unlock(&ar->conf_mutex);  in ath12k_mac_op_get_survey()
6866 static void ath12k_mac_op_sta_statistics(struct ieee80211_hw *hw,  in ath12k_mac_op_sta_statistics()  argument
6871 	struct ath12k_sta *arsta = (struct ath12k_sta *)sta->drv_priv;  in ath12k_mac_op_sta_statistics()
6873 	sinfo->rx_duration = arsta->rx_duration;  in ath12k_mac_op_sta_statistics()
6874 	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_RX_DURATION);  in ath12k_mac_op_sta_statistics()
6876 	sinfo->tx_duration = arsta->tx_duration;  in ath12k_mac_op_sta_statistics()
6877 	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_DURATION);  in ath12k_mac_op_sta_statistics()
6879 	if (!arsta->txrate.legacy && !arsta->txrate.nss)  in ath12k_mac_op_sta_statistics()
6882 	if (arsta->txrate.legacy) {  in ath12k_mac_op_sta_statistics()
6883 		sinfo->txrate.legacy = arsta->txrate.legacy;  in ath12k_mac_op_sta_statistics()
6885 		sinfo->txrate.mcs = arsta->txrate.mcs;  in ath12k_mac_op_sta_statistics()
6886 		sinfo->txrate.nss = arsta->txrate.nss;  in ath12k_mac_op_sta_statistics()
6887 		sinfo->txrate.bw = arsta->txrate.bw;  in ath12k_mac_op_sta_statistics()
6888 		sinfo->txrate.he_gi = arsta->txrate.he_gi;  in ath12k_mac_op_sta_statistics()
6889 		sinfo->txrate.he_dcm = arsta->txrate.he_dcm;  in ath12k_mac_op_sta_statistics()
6890 		sinfo->txrate.he_ru_alloc = arsta->txrate.he_ru_alloc;  in ath12k_mac_op_sta_statistics()
6892 	sinfo->txrate.flags = arsta->txrate.flags;  in ath12k_mac_op_sta_statistics()
6893 	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_TX_BITRATE);  in ath12k_mac_op_sta_statistics()
6896 	sinfo->signal = arsta->rssi_comb + ATH12K_DEFAULT_NOISE_FLOOR;  in ath12k_mac_op_sta_statistics()
6897 	sinfo->filled |= BIT_ULL(NL80211_STA_INFO_SIGNAL);  in ath12k_mac_op_sta_statistics()
6945 	for (i = 0; i < band->n_channels; i++) {  in ath12k_mac_update_ch_list()
6946 		if (band->channels[i].center_freq < freq_low ||  in ath12k_mac_update_ch_list()
6947 		    band->channels[i].center_freq > freq_high)  in ath12k_mac_update_ch_list()
6948 			band->channels[i].flags |= IEEE80211_CHAN_DISABLED;  in ath12k_mac_update_ch_list()
6954 	struct ath12k_pdev *pdev = ar->pdev;  in ath12k_get_phy_id()
6955 	struct ath12k_pdev_cap *pdev_cap = &pdev->cap;  in ath12k_get_phy_id()
6958 		return pdev_cap->band[NL80211_BAND_2GHZ].phy_id;  in ath12k_get_phy_id()
6961 		return pdev_cap->band[NL80211_BAND_5GHZ].phy_id;  in ath12k_get_phy_id()
6963 	ath12k_warn(ar->ab, "unsupported phy cap:%d\n", band);  in ath12k_get_phy_id()
6973 	void *channels;  in ath12k_mac_setup_channels_rates()  local
6981 	reg_cap = &ar->ab->hal_reg_cap[ar->pdev_idx];  in ath12k_mac_setup_channels_rates()
6984 		channels = kmemdup(ath12k_2ghz_channels,  in ath12k_mac_setup_channels_rates()
6987 		if (!channels)  in ath12k_mac_setup_channels_rates()
6988 			return -ENOMEM;  in ath12k_mac_setup_channels_rates()
6990 		band = &ar->mac.sbands[NL80211_BAND_2GHZ];  in ath12k_mac_setup_channels_rates()
6991 		band->band = NL80211_BAND_2GHZ;  in ath12k_mac_setup_channels_rates()
6992 		band->n_channels = ARRAY_SIZE(ath12k_2ghz_channels);  in ath12k_mac_setup_channels_rates()
6993 		band->channels = channels;  in ath12k_mac_setup_channels_rates()
6994 		band->n_bitrates = ath12k_g_rates_size;  in ath12k_mac_setup_channels_rates()
6995 		band->bitrates = ath12k_g_rates;  in ath12k_mac_setup_channels_rates()
6996 		ar->hw->wiphy->bands[NL80211_BAND_2GHZ] = band;  in ath12k_mac_setup_channels_rates()
6998 		if (ar->ab->hw_params->single_pdev_only) {  in ath12k_mac_setup_channels_rates()
7000 			reg_cap = &ar->ab->hal_reg_cap[phy_id];  in ath12k_mac_setup_channels_rates()
7003 					  reg_cap->low_2ghz_chan,  in ath12k_mac_setup_channels_rates()
7004 					  reg_cap->high_2ghz_chan);  in ath12k_mac_setup_channels_rates()
7008 		if (reg_cap->high_5ghz_chan >= ATH12K_MAX_6G_FREQ) {  in ath12k_mac_setup_channels_rates()
7009 			channels = kmemdup(ath12k_6ghz_channels,  in ath12k_mac_setup_channels_rates()
7011 			if (!channels) {  in ath12k_mac_setup_channels_rates()
7012 				kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in ath12k_mac_setup_channels_rates()
7013 				return -ENOMEM;  in ath12k_mac_setup_channels_rates()
7016 			ar->supports_6ghz = true;  in ath12k_mac_setup_channels_rates()
7017 			band = &ar->mac.sbands[NL80211_BAND_6GHZ];  in ath12k_mac_setup_channels_rates()
7018 			band->band = NL80211_BAND_6GHZ;  in ath12k_mac_setup_channels_rates()
7019 			band->n_channels = ARRAY_SIZE(ath12k_6ghz_channels);  in ath12k_mac_setup_channels_rates()
7020 			band->channels = channels;  in ath12k_mac_setup_channels_rates()
7021 			band->n_bitrates = ath12k_a_rates_size;  in ath12k_mac_setup_channels_rates()
7022 			band->bitrates = ath12k_a_rates;  in ath12k_mac_setup_channels_rates()
7023 			ar->hw->wiphy->bands[NL80211_BAND_6GHZ] = band;  in ath12k_mac_setup_channels_rates()
7025 						  reg_cap->low_5ghz_chan,  in ath12k_mac_setup_channels_rates()
7026 						  reg_cap->high_5ghz_chan);  in ath12k_mac_setup_channels_rates()
7029 		if (reg_cap->low_5ghz_chan < ATH12K_MIN_6G_FREQ) {  in ath12k_mac_setup_channels_rates()
7030 			channels = kmemdup(ath12k_5ghz_channels,  in ath12k_mac_setup_channels_rates()
7033 			if (!channels) {  in ath12k_mac_setup_channels_rates()
7034 				kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in ath12k_mac_setup_channels_rates()
7035 				kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in ath12k_mac_setup_channels_rates()
7036 				return -ENOMEM;  in ath12k_mac_setup_channels_rates()
7039 			band = &ar->mac.sbands[NL80211_BAND_5GHZ];  in ath12k_mac_setup_channels_rates()
7040 			band->band = NL80211_BAND_5GHZ;  in ath12k_mac_setup_channels_rates()
7041 			band->n_channels = ARRAY_SIZE(ath12k_5ghz_channels);  in ath12k_mac_setup_channels_rates()
7042 			band->channels = channels;  in ath12k_mac_setup_channels_rates()
7043 			band->n_bitrates = ath12k_a_rates_size;  in ath12k_mac_setup_channels_rates()
7044 			band->bitrates = ath12k_a_rates;  in ath12k_mac_setup_channels_rates()
7045 			ar->hw->wiphy->bands[NL80211_BAND_5GHZ] = band;  in ath12k_mac_setup_channels_rates()
7047 			if (ar->ab->hw_params->single_pdev_only) {  in ath12k_mac_setup_channels_rates()
7049 				reg_cap = &ar->ab->hal_reg_cap[phy_id];  in ath12k_mac_setup_channels_rates()
7053 						  reg_cap->low_5ghz_chan,  in ath12k_mac_setup_channels_rates()
7054 						  reg_cap->high_5ghz_chan);  in ath12k_mac_setup_channels_rates()
7063 	struct ath12k_base *ab = ar->ab;  in ath12k_mac_setup_iface_combinations()
7069 	ap = ab->hw_params->interface_modes & BIT(NL80211_IFTYPE_AP);  in ath12k_mac_setup_iface_combinations()
7072 		ab->hw_params->interface_modes & BIT(NL80211_IFTYPE_MESH_POINT);  in ath12k_mac_setup_iface_combinations()
7076 		return -ENOMEM;  in ath12k_mac_setup_iface_combinations()
7089 		return -ENOMEM;  in ath12k_mac_setup_iface_combinations()
7114 	ar->hw->wiphy->iface_combinations = combinations;  in ath12k_mac_setup_iface_combinations()
7115 	ar->hw->wiphy->n_iface_combinations = 1;  in ath12k_mac_setup_iface_combinations()
7159 	cancel_work_sync(&ar->regd_update_work);  in __ath12k_mac_unregister()
7161 	ieee80211_unregister_hw(ar->hw);  in __ath12k_mac_unregister()
7163 	idr_for_each(&ar->txmgmt_idr, ath12k_mac_tx_mgmt_pending_free, ar);  in __ath12k_mac_unregister()
7164 	idr_destroy(&ar->txmgmt_idr);  in __ath12k_mac_unregister()
7166 	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in __ath12k_mac_unregister()
7167 	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);  in __ath12k_mac_unregister()
7168 	kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in __ath12k_mac_unregister()
7170 	kfree(ar->hw->wiphy->iface_combinations[0].limits);  in __ath12k_mac_unregister()
7171 	kfree(ar->hw->wiphy->iface_combinations);  in __ath12k_mac_unregister()
7173 	SET_IEEE80211_DEV(ar->hw, NULL);  in __ath12k_mac_unregister()
7182 	for (i = 0; i < ab->num_radios; i++) {  in ath12k_mac_unregister()
7183 		pdev = &ab->pdevs[i];  in ath12k_mac_unregister()
7184 		ar = pdev->ar;  in ath12k_mac_unregister()
7194 	struct ath12k_base *ab = ar->ab;  in __ath12k_mac_register()
7195 	struct ath12k_pdev_cap *cap = &ar->pdev->cap;  in __ath12k_mac_register()
7212 	SET_IEEE80211_PERM_ADDR(ar->hw, ar->mac_addr);  in __ath12k_mac_register()
7214 	SET_IEEE80211_DEV(ar->hw, ab->dev);  in __ath12k_mac_register()
7217 					      cap->supported_bands);  in __ath12k_mac_register()
7226 		ath12k_err(ar->ab, "failed to setup interface combinations: %d\n", ret);  in __ath12k_mac_register()
7230 	ar->hw->wiphy->available_antennas_rx = cap->rx_chain_mask;  in __ath12k_mac_register()
7231 	ar->hw->wiphy->available_antennas_tx = cap->tx_chain_mask;  in __ath12k_mac_register()
7233 	ar->hw->wiphy->interface_modes = ab->hw_params->interface_modes;  in __ath12k_mac_register()
7235 	ieee80211_hw_set(ar->hw, SIGNAL_DBM);  in __ath12k_mac_register()
7236 	ieee80211_hw_set(ar->hw, SUPPORTS_PS);  in __ath12k_mac_register()
7237 	ieee80211_hw_set(ar->hw, SUPPORTS_DYNAMIC_PS);  in __ath12k_mac_register()
7238 	ieee80211_hw_set(ar->hw, MFP_CAPABLE);  in __ath12k_mac_register()
7239 	ieee80211_hw_set(ar->hw, REPORTS_TX_ACK_STATUS);  in __ath12k_mac_register()
7240 	ieee80211_hw_set(ar->hw, HAS_RATE_CONTROL);  in __ath12k_mac_register()
7241 	ieee80211_hw_set(ar->hw, AP_LINK_PS);  in __ath12k_mac_register()
7242 	ieee80211_hw_set(ar->hw, SPECTRUM_MGMT);  in __ath12k_mac_register()
7243 	ieee80211_hw_set(ar->hw, CONNECTION_MONITOR);  in __ath12k_mac_register()
7244 	ieee80211_hw_set(ar->hw, SUPPORTS_PER_STA_GTK);  in __ath12k_mac_register()
7245 	ieee80211_hw_set(ar->hw, CHANCTX_STA_CSA);  in __ath12k_mac_register()
7246 	ieee80211_hw_set(ar->hw, QUEUE_CONTROL);  in __ath12k_mac_register()
7247 	ieee80211_hw_set(ar->hw, SUPPORTS_TX_FRAG);  in __ath12k_mac_register()
7248 	ieee80211_hw_set(ar->hw, REPORTS_LOW_ACK);  in __ath12k_mac_register()
7251 		ieee80211_hw_set(ar->hw, AMPDU_AGGREGATION);  in __ath12k_mac_register()
7252 		ieee80211_hw_set(ar->hw, TX_AMPDU_SETUP_IN_HW);  in __ath12k_mac_register()
7253 		ieee80211_hw_set(ar->hw, SUPPORTS_REORDERING_BUFFER);  in __ath12k_mac_register()
7254 		ieee80211_hw_set(ar->hw, SUPPORTS_AMSDU_IN_AMPDU);  in __ath12k_mac_register()
7255 		ieee80211_hw_set(ar->hw, USES_RSS);  in __ath12k_mac_register()
7258 	ar->hw->wiphy->features |= NL80211_FEATURE_STATIC_SMPS;  in __ath12k_mac_register()
7259 	ar->hw->wiphy->flags |= WIPHY_FLAG_IBSS_RSN;  in __ath12k_mac_register()
7266 		ar->hw->wiphy->features |= NL80211_FEATURE_DYNAMIC_SMPS;  in __ath12k_mac_register()
7268 	ar->hw->wiphy->max_scan_ssids = WLAN_SCAN_PARAMS_MAX_SSID;  in __ath12k_mac_register()
7269 	ar->hw->wiphy->max_scan_ie_len = WLAN_SCAN_PARAMS_MAX_IE_LEN;  in __ath12k_mac_register()
7271 	ar->hw->max_listen_interval = ATH12K_MAX_HW_LISTEN_INTERVAL;  in __ath12k_mac_register()
7273 	ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL;  in __ath12k_mac_register()
7274 	ar->hw->wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH;  in __ath12k_mac_register()
7275 	ar->hw->wiphy->max_remain_on_channel_duration = 5000;  in __ath12k_mac_register()
7277 	ar->hw->wiphy->flags |= WIPHY_FLAG_AP_UAPSD;  in __ath12k_mac_register()
7278 	ar->hw->wiphy->features |= NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE |  in __ath12k_mac_register()
7281 	ar->max_num_stations = TARGET_NUM_STATIONS;  in __ath12k_mac_register()
7282 	ar->max_num_peers = TARGET_NUM_PEERS_PDEV;  in __ath12k_mac_register()
7284 	ar->hw->wiphy->max_ap_assoc_sta = ar->max_num_stations;  in __ath12k_mac_register()
7286 	ar->hw->queues = ATH12K_HW_MAX_QUEUES;  in __ath12k_mac_register()
7287 	ar->hw->wiphy->tx_queue_len = ATH12K_QUEUE_LEN;  in __ath12k_mac_register()
7288 	ar->hw->offchannel_tx_hw_queue = ATH12K_HW_MAX_QUEUES - 1;  in __ath12k_mac_register()
7289 	ar->hw->max_rx_aggregation_subframes = IEEE80211_MAX_AMPDU_BUF_HE;  in __ath12k_mac_register()
7291 	ar->hw->vif_data_size = sizeof(struct ath12k_vif);  in __ath12k_mac_register()
7292 	ar->hw->sta_data_size = sizeof(struct ath12k_sta);  in __ath12k_mac_register()
7294 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_CQM_RSSI_LIST);  in __ath12k_mac_register()
7295 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_STA_TX_PWR);  in __ath12k_mac_register()
7297 	ar->hw->wiphy->cipher_suites = cipher_suites;  in __ath12k_mac_register()
7298 	ar->hw->wiphy->n_cipher_suites = ARRAY_SIZE(cipher_suites);  in __ath12k_mac_register()
7300 	ar->hw->wiphy->iftype_ext_capab = ath12k_iftypes_ext_capa;  in __ath12k_mac_register()
7301 	ar->hw->wiphy->num_iftype_ext_capab =  in __ath12k_mac_register()
7304 	if (ar->supports_6ghz) {  in __ath12k_mac_register()
7305 		wiphy_ext_feature_set(ar->hw->wiphy,  in __ath12k_mac_register()
7307 		wiphy_ext_feature_set(ar->hw->wiphy,  in __ath12k_mac_register()
7311 	wiphy_ext_feature_set(ar->hw->wiphy, NL80211_EXT_FEATURE_PUNCT);  in __ath12k_mac_register()
7315 	if (!test_bit(ATH12K_FLAG_RAW_MODE, &ab->dev_flags)) {  in __ath12k_mac_register()
7316 		ar->hw->netdev_features = NETIF_F_HW_CSUM;  in __ath12k_mac_register()
7317 		ieee80211_hw_set(ar->hw, SW_CRYPTO_CONTROL);  in __ath12k_mac_register()
7318 		ieee80211_hw_set(ar->hw, SUPPORT_FAST_XMIT);  in __ath12k_mac_register()
7321 	ret = ieee80211_register_hw(ar->hw);  in __ath12k_mac_register()
7323 		ath12k_err(ar->ab, "ieee80211 registration failed: %d\n", ret);  in __ath12k_mac_register()
7327 	if (!ab->hw_params->supports_monitor)  in __ath12k_mac_register()
7333 		ar->hw->wiphy->interface_modes &= ~BIT(NL80211_IFTYPE_MONITOR);  in __ath12k_mac_register()
7338 		ath12k_err(ar->ab, "ath12k regd update failed: %d\n", ret);  in __ath12k_mac_register()
7345 	ieee80211_unregister_hw(ar->hw);  in __ath12k_mac_register()
7348 	kfree(ar->hw->wiphy->iface_combinations[0].limits);  in __ath12k_mac_register()
7349 	kfree(ar->hw->wiphy->iface_combinations);  in __ath12k_mac_register()
7352 	kfree(ar->mac.sbands[NL80211_BAND_2GHZ].channels);  in __ath12k_mac_register()
7353 	kfree(ar->mac.sbands[NL80211_BAND_5GHZ].channels);  in __ath12k_mac_register()
7354 	kfree(ar->mac.sbands[NL80211_BAND_6GHZ].channels);  in __ath12k_mac_register()
7357 	SET_IEEE80211_DEV(ar->hw, NULL);  in __ath12k_mac_register()
7368 	if (test_bit(ATH12K_FLAG_REGISTERED, &ab->dev_flags))  in ath12k_mac_register()
7371 	for (i = 0; i < ab->num_radios; i++) {  in ath12k_mac_register()
7372 		pdev = &ab->pdevs[i];  in ath12k_mac_register()
7373 		ar = pdev->ar;  in ath12k_mac_register()
7374 		if (ab->pdevs_macaddr_valid) {  in ath12k_mac_register()
7375 			ether_addr_copy(ar->mac_addr, pdev->mac_addr);  in ath12k_mac_register()
7377 			ether_addr_copy(ar->mac_addr, ab->mac_addr);  in ath12k_mac_register()
7378 			ar->mac_addr[4] += i;  in ath12k_mac_register()
7385 		init_waitqueue_head(&ar->txmgmt_empty_waitq);  in ath12k_mac_register()
7386 		idr_init(&ar->txmgmt_idr);  in ath12k_mac_register()
7387 		spin_lock_init(&ar->txmgmt_idr_lock);  in ath12k_mac_register()
7391 	ab->cc_freq_hz = 320000;  in ath12k_mac_register()
7392 	ab->free_vdev_map = (1LL << (ab->num_radios * TARGET_NUM_VDEVS)) - 1;  in ath12k_mac_register()
7397 	for (i = i - 1; i >= 0; i--) {  in ath12k_mac_register()
7398 		pdev = &ab->pdevs[i];  in ath12k_mac_register()
7399 		ar = pdev->ar;  in ath12k_mac_register()
7408 	struct ieee80211_hw *hw;  in ath12k_mac_allocate()  local
7414 	if (test_bit(ATH12K_FLAG_REGISTERED, &ab->dev_flags))  in ath12k_mac_allocate()
7417 	for (i = 0; i < ab->num_radios; i++) {  in ath12k_mac_allocate()
7418 		pdev = &ab->pdevs[i];  in ath12k_mac_allocate()
7419 		hw = ieee80211_alloc_hw(sizeof(struct ath12k), &ath12k_ops);  in ath12k_mac_allocate()
7420 		if (!hw) {  in ath12k_mac_allocate()
7421 			ath12k_warn(ab, "failed to allocate mac80211 hw device\n");  in ath12k_mac_allocate()
7422 			ret = -ENOMEM;  in ath12k_mac_allocate()
7426 		ar = hw->priv;  in ath12k_mac_allocate()
7427 		ar->hw = hw;  in ath12k_mac_allocate()
7428 		ar->ab = ab;  in ath12k_mac_allocate()
7429 		ar->pdev = pdev;  in ath12k_mac_allocate()
7430 		ar->pdev_idx = i;  in ath12k_mac_allocate()
7431 		ar->lmac_id = ath12k_hw_get_mac_from_pdev_id(ab->hw_params, i);  in ath12k_mac_allocate()
7433 		ar->wmi = &ab->wmi_ab.wmi[i];  in ath12k_mac_allocate()
7439 		ar->cfg_tx_chainmask = pdev->cap.tx_chain_mask;  in ath12k_mac_allocate()
7440 		ar->cfg_rx_chainmask = pdev->cap.rx_chain_mask;  in ath12k_mac_allocate()
7441 		ar->num_tx_chains = hweight32(pdev->cap.tx_chain_mask);  in ath12k_mac_allocate()
7442 		ar->num_rx_chains = hweight32(pdev->cap.rx_chain_mask);  in ath12k_mac_allocate()
7444 		pdev->ar = ar;  in ath12k_mac_allocate()
7445 		spin_lock_init(&ar->data_lock);  in ath12k_mac_allocate()
7446 		INIT_LIST_HEAD(&ar->arvifs);  in ath12k_mac_allocate()
7447 		INIT_LIST_HEAD(&ar->ppdu_stats_info);  in ath12k_mac_allocate()
7448 		mutex_init(&ar->conf_mutex);  in ath12k_mac_allocate()
7449 		init_completion(&ar->vdev_setup_done);  in ath12k_mac_allocate()
7450 		init_completion(&ar->vdev_delete_done);  in ath12k_mac_allocate()
7451 		init_completion(&ar->peer_assoc_done);  in ath12k_mac_allocate()
7452 		init_completion(&ar->peer_delete_done);  in ath12k_mac_allocate()
7453 		init_completion(&ar->install_key_done);  in ath12k_mac_allocate()
7454 		init_completion(&ar->bss_survey_done);  in ath12k_mac_allocate()
7455 		init_completion(&ar->scan.started);  in ath12k_mac_allocate()
7456 		init_completion(&ar->scan.completed);  in ath12k_mac_allocate()
7458 		INIT_DELAYED_WORK(&ar->scan.timeout, ath12k_scan_timeout_work);  in ath12k_mac_allocate()
7459 		INIT_WORK(&ar->regd_update_work, ath12k_regd_update_work);  in ath12k_mac_allocate()
7461 		INIT_WORK(&ar->wmi_mgmt_tx_work, ath12k_mgmt_over_wmi_tx_work);  in ath12k_mac_allocate()
7462 		skb_queue_head_init(&ar->wmi_mgmt_tx_queue);  in ath12k_mac_allocate()
7463 		clear_bit(ATH12K_FLAG_MONITOR_ENABLED, &ar->monitor_flags);  in ath12k_mac_allocate()
7480 	for (i = 0; i < ab->num_radios; i++) {  in ath12k_mac_destroy()
7481 		pdev = &ab->pdevs[i];  in ath12k_mac_destroy()
7482 		ar = pdev->ar;  in ath12k_mac_destroy()
7486 		ieee80211_free_hw(ar->hw);  in ath12k_mac_destroy()
7487 		pdev->ar = NULL;  in ath12k_mac_destroy()