Lines Matching +full:reg +full:- +full:5 +full:ah
1 // SPDX-License-Identifier: BSD-3-Clause-Clear
3 * Copyright (c) 2018-2021 The Linux Foundation. All rights reserved.
4 * Copyright (c) 2021-2025 Qualcomm Innovation Center, Inc. All rights reserved.
12 #define ATH12K_2GHZ_CH01_11 REG_RULE(2412 - 10, 2462 + 10, 40, 0, 20, 0)
13 #define ATH12K_5GHZ_5150_5350 REG_RULE(5150 - 10, 5350 + 10, 80, 0, 30,\
15 #define ATH12K_5GHZ_5725_5850 REG_RULE(5725 - 10, 5850 + 10, 80, 0, 30,\
36 regd = rcu_dereference_rtnl(hw->wiphy->regd); in ath12k_regdom_changes()
44 return memcmp(regd->alpha2, alpha2, 2) != 0; in ath12k_regdom_changes()
53 struct ath12k_hw *ah = ath12k_hw_to_ah(hw); in ath12k_reg_notifier() local
54 struct ath12k *ar = ath12k_ah_to_ar(ah, 0); in ath12k_reg_notifier()
57 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_reg_notifier()
60 if (request->initiator == NL80211_REGDOM_SET_BY_DRIVER) { in ath12k_reg_notifier()
61 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_reg_notifier()
63 if (ah->state != ATH12K_HW_STATE_ON) in ath12k_reg_notifier()
66 for_each_ar(ah, ar, i) { in ath12k_reg_notifier()
68 if (ret && ret != -EINVAL) { in ath12k_reg_notifier()
69 ath12k_warn(ar->ab, in ath12k_reg_notifier()
83 if (!(request->initiator == NL80211_REGDOM_SET_BY_USER && in ath12k_reg_notifier()
84 request->user_reg_hint_type == NL80211_USER_REG_HINT_USER)) { in ath12k_reg_notifier()
85 ath12k_warn(ar->ab, "Unexpected Regulatory event for this wiphy\n"); in ath12k_reg_notifier()
90 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_reg_notifier()
95 if (!ath12k_regdom_changes(hw, request->alpha2)) { in ath12k_reg_notifier()
96 ath12k_dbg(ar->ab, ATH12K_DBG_REG, "Country is already set\n"); in ath12k_reg_notifier()
101 ah->regd_updated = false; in ath12k_reg_notifier()
103 /* Send the reg change request to all the radios */ in ath12k_reg_notifier()
104 for_each_ar(ah, ar, i) { in ath12k_reg_notifier()
105 reinit_completion(&ar->regd_update_completed); in ath12k_reg_notifier()
107 if (ar->ab->hw_params->current_cc_support) { in ath12k_reg_notifier()
108 memcpy(¤t_arg.alpha2, request->alpha2, 2); in ath12k_reg_notifier()
109 memcpy(&ar->alpha2, ¤t_arg.alpha2, 2); in ath12k_reg_notifier()
112 ath12k_warn(ar->ab, in ath12k_reg_notifier()
116 memcpy(&arg.cc_info.alpha2, request->alpha2, 2); in ath12k_reg_notifier()
121 ath12k_warn(ar->ab, in ath12k_reg_notifier()
129 ar->regdom_set_by_user = true; in ath12k_reg_notifier()
144 if (ar->ah->state == ATH12K_HW_STATE_RESTARTING) in ath12k_reg_update_chan_list()
147 bands = hw->wiphy->bands; in ath12k_reg_update_chan_list()
149 if (!(ar->mac.sbands[band].channels && bands[band])) in ath12k_reg_update_chan_list()
152 for (i = 0; i < bands[band]->n_channels; i++) { in ath12k_reg_update_chan_list()
153 if (bands[band]->channels[i].flags & in ath12k_reg_update_chan_list()
157 if (bands[band]->channels[i].center_freq < in ath12k_reg_update_chan_list()
158 KHZ_TO_MHZ(ar->freq_range.start_freq) || in ath12k_reg_update_chan_list()
159 bands[band]->channels[i].center_freq > in ath12k_reg_update_chan_list()
160 KHZ_TO_MHZ(ar->freq_range.end_freq)) in ath12k_reg_update_chan_list()
168 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_reg_update_chan_list()
170 return -EINVAL; in ath12k_reg_update_chan_list()
176 return -ENOMEM; in ath12k_reg_update_chan_list()
178 arg->pdev_id = ar->pdev->pdev_id; in ath12k_reg_update_chan_list()
179 arg->nallchans = num_channels; in ath12k_reg_update_chan_list()
181 ch = arg->channel; in ath12k_reg_update_chan_list()
184 if (!(ar->mac.sbands[band].channels && bands[band])) in ath12k_reg_update_chan_list()
187 for (i = 0; i < bands[band]->n_channels; i++) { in ath12k_reg_update_chan_list()
188 channel = &bands[band]->channels[i]; in ath12k_reg_update_chan_list()
190 if (channel->flags & IEEE80211_CHAN_DISABLED) in ath12k_reg_update_chan_list()
194 if (bands[band]->channels[i].center_freq < in ath12k_reg_update_chan_list()
195 KHZ_TO_MHZ(ar->freq_range.start_freq) || in ath12k_reg_update_chan_list()
196 bands[band]->channels[i].center_freq > in ath12k_reg_update_chan_list()
197 KHZ_TO_MHZ(ar->freq_range.end_freq)) in ath12k_reg_update_chan_list()
201 ch->allow_ht = true; in ath12k_reg_update_chan_list()
202 ch->allow_vht = true; in ath12k_reg_update_chan_list()
203 ch->allow_he = true; in ath12k_reg_update_chan_list()
205 ch->dfs_set = in ath12k_reg_update_chan_list()
206 !!(channel->flags & IEEE80211_CHAN_RADAR); in ath12k_reg_update_chan_list()
207 ch->is_chan_passive = !!(channel->flags & in ath12k_reg_update_chan_list()
209 ch->is_chan_passive |= ch->dfs_set; in ath12k_reg_update_chan_list()
210 ch->mhz = channel->center_freq; in ath12k_reg_update_chan_list()
211 ch->cfreq1 = channel->center_freq; in ath12k_reg_update_chan_list()
212 ch->minpower = 0; in ath12k_reg_update_chan_list()
213 ch->maxpower = channel->max_power * 2; in ath12k_reg_update_chan_list()
214 ch->maxregpower = channel->max_reg_power * 2; in ath12k_reg_update_chan_list()
215 ch->antennamax = channel->max_antenna_gain * 2; in ath12k_reg_update_chan_list()
218 if (channel->band == NL80211_BAND_2GHZ) in ath12k_reg_update_chan_list()
219 ch->phy_mode = MODE_11G; in ath12k_reg_update_chan_list()
221 ch->phy_mode = MODE_11A; in ath12k_reg_update_chan_list()
223 if (channel->band == NL80211_BAND_6GHZ && in ath12k_reg_update_chan_list()
225 ch->psc_channel = true; in ath12k_reg_update_chan_list()
227 ath12k_dbg(ar->ab, ATH12K_DBG_WMI, in ath12k_reg_update_chan_list()
229 i, arg->nallchans, in ath12k_reg_update_chan_list()
230 ch->mhz, ch->maxpower, ch->maxregpower, in ath12k_reg_update_chan_list()
231 ch->antennamax, ch->phy_mode); in ath12k_reg_update_chan_list()
241 spin_lock_bh(&ar->data_lock); in ath12k_reg_update_chan_list()
242 list_add_tail(&arg->list, &ar->regd_channel_update_queue); in ath12k_reg_update_chan_list()
243 spin_unlock_bh(&ar->data_lock); in ath12k_reg_update_chan_list()
245 queue_work(ar->ab->workqueue, &ar->regd_channel_update_work); in ath12k_reg_update_chan_list()
264 for (i = 0; i < regd_orig->n_reg_rules; i++) in ath12k_copy_regd()
265 memcpy(®d_copy->reg_rules[i], ®d_orig->reg_rules[i], in ath12k_copy_regd()
273 struct ath12k_hw *ah = ath12k_ar_to_ah(ar); in ath12k_regd_update() local
274 struct ieee80211_hw *hw = ah->hw; in ath12k_regd_update()
280 ab = ar->ab; in ath12k_regd_update()
282 time_left = wait_for_completion_timeout(&ar->regd_update_completed, in ath12k_regd_update()
291 supported_bands = ar->pdev->cap.supported_bands; in ath12k_regd_update()
292 reg_cap = &ab->hal_reg_cap[ar->pdev_idx]; in ath12k_regd_update()
294 /* Possible that due to reg change, current limits for supported in ath12k_regd_update()
298 ar->freq_range.start_freq = 0; in ath12k_regd_update()
299 ar->freq_range.end_freq = 0; in ath12k_regd_update()
302 if (ab->hw_params->single_pdev_only) { in ath12k_regd_update()
303 phy_id = ar->pdev->cap.band[WMI_HOST_WLAN_2GHZ_CAP].phy_id; in ath12k_regd_update()
304 reg_cap = &ab->hal_reg_cap[phy_id]; in ath12k_regd_update()
307 freq_low = max(reg_cap->low_2ghz_chan, ab->reg_freq_2ghz.start_freq); in ath12k_regd_update()
308 freq_high = min(reg_cap->high_2ghz_chan, ab->reg_freq_2ghz.end_freq); in ath12k_regd_update()
313 if (supported_bands & WMI_HOST_WLAN_5GHZ_CAP && !ar->supports_6ghz) { in ath12k_regd_update()
314 if (ab->hw_params->single_pdev_only) { in ath12k_regd_update()
315 phy_id = ar->pdev->cap.band[WMI_HOST_WLAN_5GHZ_CAP].phy_id; in ath12k_regd_update()
316 reg_cap = &ab->hal_reg_cap[phy_id]; in ath12k_regd_update()
319 freq_low = max(reg_cap->low_5ghz_chan, ab->reg_freq_5ghz.start_freq); in ath12k_regd_update()
320 freq_high = min(reg_cap->high_5ghz_chan, ab->reg_freq_5ghz.end_freq); in ath12k_regd_update()
325 if (supported_bands & WMI_HOST_WLAN_5GHZ_CAP && ar->supports_6ghz) { in ath12k_regd_update()
326 freq_low = max(reg_cap->low_5ghz_chan, ab->reg_freq_6ghz.start_freq); in ath12k_regd_update()
327 freq_high = min(reg_cap->high_5ghz_chan, ab->reg_freq_6ghz.end_freq); in ath12k_regd_update()
332 /* If one of the radios within ah has already updated the regd for in ath12k_regd_update()
335 if (ah->regd_updated) in ath12k_regd_update()
338 /* firmware provides reg rules which are similar for 2 GHz and 5 GHz in ath12k_regd_update()
348 if (ah->use_6ghz_regd && !ar->supports_6ghz) in ath12k_regd_update()
351 pdev_id = ar->pdev_idx; in ath12k_regd_update()
353 spin_lock_bh(&ab->base_lock); in ath12k_regd_update()
361 if (ab->default_regd[pdev_id]) { in ath12k_regd_update()
362 regd = ab->default_regd[pdev_id]; in ath12k_regd_update()
369 regd = ab->new_regd[pdev_id]; in ath12k_regd_update()
373 ret = -EINVAL; in ath12k_regd_update()
374 spin_unlock_bh(&ab->base_lock); in ath12k_regd_update()
378 regd_len = sizeof(*regd) + (regd->n_reg_rules * in ath12k_regd_update()
385 spin_unlock_bh(&ab->base_lock); in ath12k_regd_update()
388 ret = -ENOMEM; in ath12k_regd_update()
392 ret = regulatory_set_wiphy_regd(hw->wiphy, regd_copy); in ath12k_regd_update()
399 if (ah->state != ATH12K_HW_STATE_ON) in ath12k_regd_update()
402 ah->regd_updated = true; in ath12k_regd_update()
513 bw = end_freq - start_freq; in ath12k_reg_adjust_bw()
531 reg_rule->freq_range.start_freq_khz = MHZ_TO_KHZ(start_freq); in ath12k_reg_update_rule()
532 reg_rule->freq_range.end_freq_khz = MHZ_TO_KHZ(end_freq); in ath12k_reg_update_rule()
533 reg_rule->freq_range.max_bandwidth_khz = MHZ_TO_KHZ(bw); in ath12k_reg_update_rule()
534 reg_rule->power_rule.max_antenna_gain = DBI_TO_MBI(ant_gain); in ath12k_reg_update_rule()
535 reg_rule->power_rule.max_eirp = DBM_TO_MBM(reg_pwr); in ath12k_reg_update_rule()
536 reg_rule->psd = psd; in ath12k_reg_update_rule()
537 reg_rule->flags = reg_flags; in ath12k_reg_update_rule()
552 bw = ath12k_reg_adjust_bw(reg_rule->start_freq, in ath12k_reg_update_weather_radar_band()
555 ath12k_reg_update_rule(regd->reg_rules + i, reg_rule->start_freq, in ath12k_reg_update_weather_radar_band()
557 reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_update_weather_radar_band()
558 reg_rule->psd_eirp, flags); in ath12k_reg_update_weather_radar_band()
561 "\t%d. (%d - %d @ %d) (%d, %d) (%d ms) (FLAGS %d)\n", in ath12k_reg_update_weather_radar_band()
562 i + 1, reg_rule->start_freq, ETSI_WEATHER_RADAR_BAND_LOW, in ath12k_reg_update_weather_radar_band()
563 bw, reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_update_weather_radar_band()
564 regd->reg_rules[i].dfs_cac_ms, in ath12k_reg_update_weather_radar_band()
567 if (reg_rule->end_freq > ETSI_WEATHER_RADAR_BAND_HIGH) in ath12k_reg_update_weather_radar_band()
570 end_freq = reg_rule->end_freq; in ath12k_reg_update_weather_radar_band()
577 ath12k_reg_update_rule(regd->reg_rules + i, in ath12k_reg_update_weather_radar_band()
579 reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_update_weather_radar_band()
580 reg_rule->psd_eirp, flags); in ath12k_reg_update_weather_radar_band()
582 regd->reg_rules[i].dfs_cac_ms = ETSI_WEATHER_RADAR_BAND_CAC_TIMEOUT; in ath12k_reg_update_weather_radar_band()
585 "\t%d. (%d - %d @ %d) (%d, %d) (%d ms) (FLAGS %d)\n", in ath12k_reg_update_weather_radar_band()
587 bw, reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_update_weather_radar_band()
588 regd->reg_rules[i].dfs_cac_ms, in ath12k_reg_update_weather_radar_band()
591 if (end_freq == reg_rule->end_freq) { in ath12k_reg_update_weather_radar_band()
592 regd->n_reg_rules--; in ath12k_reg_update_weather_radar_band()
598 reg_rule->end_freq, max_bw); in ath12k_reg_update_weather_radar_band()
602 ath12k_reg_update_rule(regd->reg_rules + i, ETSI_WEATHER_RADAR_BAND_HIGH, in ath12k_reg_update_weather_radar_band()
603 reg_rule->end_freq, bw, in ath12k_reg_update_weather_radar_band()
604 reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_update_weather_radar_band()
605 reg_rule->psd_eirp, flags); in ath12k_reg_update_weather_radar_band()
608 "\t%d. (%d - %d @ %d) (%d, %d) (%d ms) (FLAGS %d)\n", in ath12k_reg_update_weather_radar_band()
609 i + 1, ETSI_WEATHER_RADAR_BAND_HIGH, reg_rule->end_freq, in ath12k_reg_update_weather_radar_band()
610 bw, reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_update_weather_radar_band()
611 regd->reg_rules[i].dfs_cac_ms, in ath12k_reg_update_weather_radar_band()
620 if (reg_freq->start_freq > reg_rule->start_freq) in ath12k_reg_update_freq_range()
621 reg_freq->start_freq = reg_rule->start_freq; in ath12k_reg_update_freq_range()
623 if (reg_freq->end_freq < reg_rule->end_freq) in ath12k_reg_update_freq_range()
624 reg_freq->end_freq = reg_rule->end_freq; in ath12k_reg_update_freq_range()
656 num_rules = reg_info->num_5g_reg_rules + reg_info->num_2g_reg_rules; in ath12k_reg_build_regd()
658 if (reg_info->is_ext_reg_event) { in ath12k_reg_build_regd()
666 reg_6ghz_number = reg_info->num_6g_reg_rules_cl in ath12k_reg_build_regd()
670 reg_6ghz_number = reg_info->num_6g_reg_rules_cl in ath12k_reg_build_regd()
674 reg_rule_6ghz = reg_info->reg_rules_6g_client_ptr in ath12k_reg_build_regd()
676 max_bw_6ghz = reg_info->max_bw_6g_client in ath12k_reg_build_regd()
679 reg_6ghz_number = reg_info->num_6g_reg_rules_ap in ath12k_reg_build_regd()
682 reg_info->reg_rules_6g_ap_ptr[WMI_REG_INDOOR_AP]; in ath12k_reg_build_regd()
683 max_bw_6ghz = reg_info->max_bw_6g_ap[WMI_REG_INDOOR_AP]; in ath12k_reg_build_regd()
693 if (reg_info->dfs_region == ATH12K_DFS_REG_ETSI) in ath12k_reg_build_regd()
702 memcpy(new_regd->alpha2, reg_info->alpha2, REG_ALPHA2_LEN + 1); in ath12k_reg_build_regd()
703 memcpy(alpha2, reg_info->alpha2, REG_ALPHA2_LEN + 1); in ath12k_reg_build_regd()
705 new_regd->dfs_region = ath12k_map_fw_dfs_region(reg_info->dfs_region); in ath12k_reg_build_regd()
709 alpha2, ath12k_reg_get_regdom_str(new_regd->dfs_region), in ath12k_reg_build_regd()
710 reg_info->dfs_region, num_rules); in ath12k_reg_build_regd()
714 ab->reg_freq_5ghz.start_freq = INT_MAX; in ath12k_reg_build_regd()
715 ab->reg_freq_5ghz.end_freq = 0; in ath12k_reg_build_regd()
716 ab->reg_freq_2ghz.start_freq = INT_MAX; in ath12k_reg_build_regd()
717 ab->reg_freq_2ghz.end_freq = 0; in ath12k_reg_build_regd()
718 ab->reg_freq_6ghz.start_freq = INT_MAX; in ath12k_reg_build_regd()
719 ab->reg_freq_6ghz.end_freq = 0; in ath12k_reg_build_regd()
722 * send these rules in order(2G rules first and then 5G) in ath12k_reg_build_regd()
725 if (reg_info->num_2g_reg_rules && in ath12k_reg_build_regd()
726 (i < reg_info->num_2g_reg_rules)) { in ath12k_reg_build_regd()
727 reg_rule = reg_info->reg_rules_2g_ptr + i; in ath12k_reg_build_regd()
728 max_bw = min_t(u16, reg_rule->max_bw, in ath12k_reg_build_regd()
729 reg_info->max_bw_2g); in ath12k_reg_build_regd()
730 flags = ath12k_get_bw_reg_flags(reg_info->max_bw_2g); in ath12k_reg_build_regd()
731 ath12k_reg_update_freq_range(&ab->reg_freq_2ghz, reg_rule); in ath12k_reg_build_regd()
732 } else if (reg_info->num_5g_reg_rules && in ath12k_reg_build_regd()
733 (j < reg_info->num_5g_reg_rules)) { in ath12k_reg_build_regd()
734 reg_rule = reg_info->reg_rules_5g_ptr + j++; in ath12k_reg_build_regd()
735 max_bw = min_t(u16, reg_rule->max_bw, in ath12k_reg_build_regd()
736 reg_info->max_bw_5g); in ath12k_reg_build_regd()
740 * for all 5G rules here. The regulatory core performs in ath12k_reg_build_regd()
745 ath12k_get_bw_reg_flags(reg_info->max_bw_5g); in ath12k_reg_build_regd()
746 ath12k_reg_update_freq_range(&ab->reg_freq_5ghz, reg_rule); in ath12k_reg_build_regd()
747 } else if (reg_info->is_ext_reg_event && reg_6ghz_number && in ath12k_reg_build_regd()
750 max_bw = min_t(u16, reg_rule->max_bw, max_bw_6ghz); in ath12k_reg_build_regd()
753 if (reg_rule->psd_flag) in ath12k_reg_build_regd()
755 ath12k_reg_update_freq_range(&ab->reg_freq_6ghz, reg_rule); in ath12k_reg_build_regd()
760 flags |= ath12k_map_fw_reg_flags(reg_rule->flags); in ath12k_reg_build_regd()
761 flags |= ath12k_map_fw_phy_flags(reg_info->phybitmap); in ath12k_reg_build_regd()
763 ath12k_reg_update_rule(new_regd->reg_rules + i, in ath12k_reg_build_regd()
764 reg_rule->start_freq, in ath12k_reg_build_regd()
765 reg_rule->end_freq, max_bw, in ath12k_reg_build_regd()
766 reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_build_regd()
767 reg_rule->psd_eirp, flags); in ath12k_reg_build_regd()
775 reg_info->dfs_region == ATH12K_DFS_REG_ETSI && in ath12k_reg_build_regd()
776 (reg_rule->end_freq > ETSI_WEATHER_RADAR_BAND_LOW && in ath12k_reg_build_regd()
777 reg_rule->start_freq < ETSI_WEATHER_RADAR_BAND_HIGH)){ in ath12k_reg_build_regd()
784 if (reg_info->is_ext_reg_event) { in ath12k_reg_build_regd()
785 ath12k_dbg(ab, ATH12K_DBG_REG, "\t%d. (%d - %d @ %d) (%d, %d) (%d ms) (FLAGS %d) (%d, %d)\n", in ath12k_reg_build_regd()
786 i + 1, reg_rule->start_freq, reg_rule->end_freq, in ath12k_reg_build_regd()
787 max_bw, reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_build_regd()
788 new_regd->reg_rules[i].dfs_cac_ms, in ath12k_reg_build_regd()
789 flags, reg_rule->psd_flag, reg_rule->psd_eirp); in ath12k_reg_build_regd()
792 "\t%d. (%d - %d @ %d) (%d, %d) (%d ms) (FLAGS %d)\n", in ath12k_reg_build_regd()
793 i + 1, reg_rule->start_freq, reg_rule->end_freq, in ath12k_reg_build_regd()
794 max_bw, reg_rule->ant_gain, reg_rule->reg_power, in ath12k_reg_build_regd()
795 new_regd->reg_rules[i].dfs_cac_ms, in ath12k_reg_build_regd()
800 new_regd->n_reg_rules = i; in ath12k_reg_build_regd()
815 spin_lock_bh(&ar->data_lock); in ath12k_regd_update_chan_list_work()
816 list_splice_tail_init(&ar->regd_channel_update_queue, &local_update_list); in ath12k_regd_update_chan_list_work()
817 spin_unlock_bh(&ar->data_lock); in ath12k_regd_update_chan_list_work()
822 if (ar->state_11d != ATH12K_11D_IDLE) { in ath12k_regd_update_chan_list_work()
823 left = wait_for_completion_timeout(&ar->completed_11d_scan, in ath12k_regd_update_chan_list_work()
826 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_regd_update_chan_list_work()
828 ar->state_11d = ATH12K_11D_IDLE; in ath12k_regd_update_chan_list_work()
831 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_regd_update_chan_list_work()
832 "reg 11d scan wait left time %d\n", left); in ath12k_regd_update_chan_list_work()
835 if ((ar->scan.state == ATH12K_SCAN_STARTING || in ath12k_regd_update_chan_list_work()
836 ar->scan.state == ATH12K_SCAN_RUNNING)) { in ath12k_regd_update_chan_list_work()
837 left = wait_for_completion_timeout(&ar->scan.completed, in ath12k_regd_update_chan_list_work()
840 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_regd_update_chan_list_work()
843 ath12k_dbg(ar->ab, ATH12K_DBG_REG, in ath12k_regd_update_chan_list_work()
844 "reg hw scan wait left time %d\n", left); in ath12k_regd_update_chan_list_work()
848 list_del(&arg->list); in ath12k_regd_update_chan_list_work()
877 kfree(reg_info->reg_rules_2g_ptr); in ath12k_reg_reset_reg_info()
878 kfree(reg_info->reg_rules_5g_ptr); in ath12k_reg_reset_reg_info()
880 if (reg_info->is_ext_reg_event) { in ath12k_reg_reset_reg_info()
882 kfree(reg_info->reg_rules_6g_ap_ptr[i]); in ath12k_reg_reset_reg_info()
885 kfree(reg_info->reg_rules_6g_client_ptr[i][j]); in ath12k_reg_reset_reg_info()
893 int pdev_idx = reg_info->phy_id; in ath12k_reg_validate_reg_info()
895 if (reg_info->status_code != REG_SET_CC_STATUS_PASS) { in ath12k_reg_validate_reg_info()
904 if (pdev_idx >= ab->num_radios) { in ath12k_reg_validate_reg_info()
909 if (ab->hw_params->single_pdev_only && in ath12k_reg_validate_reg_info()
910 pdev_idx < ab->hw_params->num_rxdma_per_pdev) in ath12k_reg_validate_reg_info()
917 * stop-start after mac registration. in ath12k_reg_validate_reg_info()
919 if (ab->default_regd[pdev_idx] && !ab->new_regd[pdev_idx] && in ath12k_reg_validate_reg_info()
920 !memcmp(ab->default_regd[pdev_idx]->alpha2, in ath12k_reg_validate_reg_info()
921 reg_info->alpha2, 2)) in ath12k_reg_validate_reg_info()
933 int pdev_idx = reg_info->phy_id; in ath12k_reg_handle_chan_list()
938 return -EINVAL; in ath12k_reg_handle_chan_list()
940 spin_lock_bh(&ab->base_lock); in ath12k_reg_handle_chan_list()
941 if (test_bit(ATH12K_FLAG_REGISTERED, &ab->dev_flags)) { in ath12k_reg_handle_chan_list()
949 ar = ab->pdevs[pdev_idx].ar; in ath12k_reg_handle_chan_list()
950 kfree(ab->new_regd[pdev_idx]); in ath12k_reg_handle_chan_list()
951 ab->new_regd[pdev_idx] = regd; in ath12k_reg_handle_chan_list()
952 queue_work(ab->workqueue, &ar->regd_update_work); in ath12k_reg_handle_chan_list()
959 kfree(ab->default_regd[pdev_idx]); in ath12k_reg_handle_chan_list()
961 ab->default_regd[pdev_idx] = regd; in ath12k_reg_handle_chan_list()
963 ab->dfs_region = reg_info->dfs_region; in ath12k_reg_handle_chan_list()
964 spin_unlock_bh(&ab->base_lock); in ath12k_reg_handle_chan_list()
971 hw->wiphy->regulatory_flags = REGULATORY_WIPHY_SELF_MANAGED; in ath12k_reg_init()
972 hw->wiphy->flags |= WIPHY_FLAG_NOTIFY_REGDOM_BY_DRIVER; in ath12k_reg_init()
973 hw->wiphy->reg_notifier = ath12k_reg_notifier; in ath12k_reg_init()
980 mutex_lock(&ab->core_lock); in ath12k_reg_free()
982 ath12k_reg_reset_reg_info(ab->reg_info[i]); in ath12k_reg_free()
983 kfree(ab->reg_info[i]); in ath12k_reg_free()
984 ab->reg_info[i] = NULL; in ath12k_reg_free()
987 for (i = 0; i < ab->hw_params->max_radios; i++) { in ath12k_reg_free()
988 kfree(ab->default_regd[i]); in ath12k_reg_free()
989 kfree(ab->new_regd[i]); in ath12k_reg_free()
990 ab->default_regd[i] = NULL; in ath12k_reg_free()
991 ab->new_regd[i] = NULL; in ath12k_reg_free()
993 mutex_unlock(&ab->core_lock); in ath12k_reg_free()