Lines Matching refs:sdata
27 ieee80211_link_or_deflink(struct ieee80211_sub_if_data *sdata, int link_id, in ieee80211_link_or_deflink() argument
38 if (require_valid && sdata->vif.valid_links) in ieee80211_link_or_deflink()
41 return &sdata->deflink; in ieee80211_link_or_deflink()
44 link = sdata_dereference(sdata->link[link_id], sdata); in ieee80211_link_or_deflink()
50 static void ieee80211_set_mu_mimo_follow(struct ieee80211_sub_if_data *sdata, in ieee80211_set_mu_mimo_follow() argument
61 memcpy(sdata->vif.bss_conf.mu_group.membership, in ieee80211_set_mu_mimo_follow()
63 memcpy(sdata->vif.bss_conf.mu_group.position, in ieee80211_set_mu_mimo_follow()
66 ieee80211_link_info_change_notify(sdata, &sdata->deflink, in ieee80211_set_mu_mimo_follow()
77 ether_addr_copy(sdata->u.mntr.mu_follow_addr, in ieee80211_set_mu_mimo_follow()
81 sdata->vif.bss_conf.mu_mimo_owner = mu_mimo_groups || mu_mimo_follow; in ieee80211_set_mu_mimo_follow()
84 static int ieee80211_set_mon_options(struct ieee80211_sub_if_data *sdata, in ieee80211_set_mon_options() argument
87 struct ieee80211_local *local = sdata->local; in ieee80211_set_mon_options()
91 if (params->flags && ieee80211_sdata_running(sdata)) { in ieee80211_set_mon_options()
103 if ((params->flags & mask) != (sdata->u.mntr.flags & mask)) in ieee80211_set_mon_options()
121 if (ieee80211_sdata_running(sdata)) { in ieee80211_set_mon_options()
122 ieee80211_adjust_monitor_flags(sdata, -1); in ieee80211_set_mon_options()
123 sdata->u.mntr.flags = params->flags; in ieee80211_set_mon_options()
124 ieee80211_adjust_monitor_flags(sdata, 1); in ieee80211_set_mon_options()
133 sdata->u.mntr.flags = params->flags; in ieee80211_set_mon_options()
140 static int ieee80211_set_ap_mbssid_options(struct ieee80211_sub_if_data *sdata, in ieee80211_set_ap_mbssid_options() argument
146 sdata->vif.mbssid_tx_vif = NULL; in ieee80211_set_ap_mbssid_options()
151 if (sdata->vif.type != NL80211_IFTYPE_AP || !params.tx_wdev) in ieee80211_set_ap_mbssid_options()
158 if (tx_sdata == sdata) { in ieee80211_set_ap_mbssid_options()
159 sdata->vif.mbssid_tx_vif = &sdata->vif; in ieee80211_set_ap_mbssid_options()
161 sdata->vif.mbssid_tx_vif = &tx_sdata->vif; in ieee80211_set_ap_mbssid_options()
179 struct ieee80211_sub_if_data *sdata; in ieee80211_add_iface() local
186 sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_add_iface()
189 err = ieee80211_set_mon_options(sdata, params); in ieee80211_add_iface()
191 ieee80211_if_remove(sdata); in ieee80211_add_iface()
211 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_change_iface() local
212 struct ieee80211_local *local = sdata->local; in ieee80211_change_iface()
216 ret = ieee80211_if_change_type(sdata, type); in ieee80211_change_iface()
221 RCU_INIT_POINTER(sdata->u.vlan.sta, NULL); in ieee80211_change_iface()
222 ieee80211_check_fast_rx_iface(sdata); in ieee80211_change_iface()
224 struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; in ieee80211_change_iface()
230 if (sdata->vif.valid_links) in ieee80211_change_iface()
233 sdata->u.mgd.use_4addr = params->use_4addr; in ieee80211_change_iface()
238 sta = sta_info_get(sdata, sdata->deflink.u.mgd.bssid); in ieee80211_change_iface()
240 drv_sta_set_4addr(local, sdata, &sta->sta, in ieee80211_change_iface()
245 ieee80211_send_4addr_nullfunc(local, sdata); in ieee80211_change_iface()
248 if (sdata->vif.type == NL80211_IFTYPE_MONITOR) { in ieee80211_change_iface()
249 ret = ieee80211_set_mon_options(sdata, params); in ieee80211_change_iface()
260 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_start_p2p_device() local
263 mutex_lock(&sdata->local->chanctx_mtx); in ieee80211_start_p2p_device()
264 ret = ieee80211_check_combinations(sdata, NULL, 0, 0); in ieee80211_start_p2p_device()
265 mutex_unlock(&sdata->local->chanctx_mtx); in ieee80211_start_p2p_device()
282 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_start_nan() local
285 mutex_lock(&sdata->local->chanctx_mtx); in ieee80211_start_nan()
286 ret = ieee80211_check_combinations(sdata, NULL, 0, 0); in ieee80211_start_nan()
287 mutex_unlock(&sdata->local->chanctx_mtx); in ieee80211_start_nan()
295 ret = drv_start_nan(sdata->local, sdata, conf); in ieee80211_start_nan()
297 ieee80211_sdata_stop(sdata); in ieee80211_start_nan()
299 sdata->u.nan.conf = *conf; in ieee80211_start_nan()
307 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_stop_nan() local
309 drv_stop_nan(sdata->local, sdata); in ieee80211_stop_nan()
310 ieee80211_sdata_stop(sdata); in ieee80211_stop_nan()
318 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_nan_change_conf() local
322 if (sdata->vif.type != NL80211_IFTYPE_NAN) in ieee80211_nan_change_conf()
325 if (!ieee80211_sdata_running(sdata)) in ieee80211_nan_change_conf()
328 new_conf = sdata->u.nan.conf; in ieee80211_nan_change_conf()
336 ret = drv_nan_change_conf(sdata->local, sdata, &new_conf, changes); in ieee80211_nan_change_conf()
338 sdata->u.nan.conf = new_conf; in ieee80211_nan_change_conf()
347 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_add_nan_func() local
350 if (sdata->vif.type != NL80211_IFTYPE_NAN) in ieee80211_add_nan_func()
353 if (!ieee80211_sdata_running(sdata)) in ieee80211_add_nan_func()
356 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
358 ret = idr_alloc(&sdata->u.nan.function_inst_ids, in ieee80211_add_nan_func()
359 nan_func, 1, sdata->local->hw.max_nan_de_entries + 1, in ieee80211_add_nan_func()
361 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
370 ret = drv_add_nan_func(sdata->local, sdata, nan_func); in ieee80211_add_nan_func()
372 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
373 idr_remove(&sdata->u.nan.function_inst_ids, in ieee80211_add_nan_func()
375 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_add_nan_func()
382 ieee80211_find_nan_func_by_cookie(struct ieee80211_sub_if_data *sdata, in ieee80211_find_nan_func_by_cookie() argument
388 lockdep_assert_held(&sdata->u.nan.func_lock); in ieee80211_find_nan_func_by_cookie()
390 idr_for_each_entry(&sdata->u.nan.function_inst_ids, func, id) { in ieee80211_find_nan_func_by_cookie()
401 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_del_nan_func() local
405 if (sdata->vif.type != NL80211_IFTYPE_NAN || in ieee80211_del_nan_func()
406 !ieee80211_sdata_running(sdata)) in ieee80211_del_nan_func()
409 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_del_nan_func()
411 func = ieee80211_find_nan_func_by_cookie(sdata, cookie); in ieee80211_del_nan_func()
415 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_del_nan_func()
418 drv_del_nan_func(sdata->local, sdata, instance_id); in ieee80211_del_nan_func()
425 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_noack_map() local
427 sdata->noack_map = noack_map; in ieee80211_set_noack_map()
429 ieee80211_check_fast_xmit_iface(sdata); in ieee80211_set_noack_map()
434 static int ieee80211_set_tx(struct ieee80211_sub_if_data *sdata, in ieee80211_set_tx() argument
437 struct ieee80211_local *local = sdata->local; in ieee80211_set_tx()
446 sta = sta_info_get_bss(sdata, mac_addr); in ieee80211_set_tx()
468 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_add_key() local
470 ieee80211_link_or_deflink(sdata, link_id, false); in ieee80211_add_key()
471 struct ieee80211_local *local = sdata->local; in ieee80211_add_key()
476 if (!ieee80211_sdata_running(sdata)) in ieee80211_add_key()
483 return ieee80211_set_tx(sdata, mac_addr, key_idx); in ieee80211_add_key()
515 sta = sta_info_get_bss(sdata, mac_addr); in ieee80211_add_key()
533 switch (sdata->vif.type) { in ieee80211_add_key()
535 if (sdata->u.mgd.mfp != IEEE80211_MFP_DISABLED) in ieee80211_add_key()
549 if (sdata->u.mesh.security != IEEE80211_MESH_SEC_NONE) in ieee80211_add_key()
576 ieee80211_lookup_key(struct ieee80211_sub_if_data *sdata, int link_id, in ieee80211_lookup_key() argument
579 struct ieee80211_local *local = sdata->local; in ieee80211_lookup_key()
580 struct ieee80211_link_data *link = &sdata->deflink; in ieee80211_lookup_key()
584 link = rcu_dereference_check(sdata->link[link_id], in ieee80211_lookup_key()
585 lockdep_is_held(&sdata->wdev.mtx)); in ieee80211_lookup_key()
594 sta = sta_info_get_bss(sdata, mac_addr); in ieee80211_lookup_key()
623 sdata->keys[key_idx]); in ieee80211_lookup_key()
631 return rcu_dereference_check_key_mtx(local, sdata->keys[key_idx]); in ieee80211_lookup_key()
640 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_del_key() local
641 struct ieee80211_local *local = sdata->local; in ieee80211_del_key()
648 key = ieee80211_lookup_key(sdata, link_id, key_idx, pairwise, mac_addr); in ieee80211_del_key()
654 ieee80211_key_free(key, sdata->vif.type == NL80211_IFTYPE_STATION); in ieee80211_del_key()
670 struct ieee80211_sub_if_data *sdata; in ieee80211_get_key() local
680 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_get_key()
684 key = ieee80211_lookup_key(sdata, link_id, key_idx, pairwise, mac_addr); in ieee80211_get_key()
700 drv_get_key_seq(sdata->local, key, &kseq); in ieee80211_get_key()
733 drv_get_key_seq(sdata->local, key, &kseq); in ieee80211_get_key()
752 drv_get_key_seq(sdata->local, key, &kseq); in ieee80211_get_key()
774 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_config_default_key() local
776 ieee80211_link_or_deflink(sdata, link_id, false); in ieee80211_config_default_key()
790 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_config_default_mgmt_key() local
792 ieee80211_link_or_deflink(sdata, link_id, true); in ieee80211_config_default_mgmt_key()
806 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_config_default_beacon_key() local
808 ieee80211_link_or_deflink(sdata, link_id, true); in ieee80211_config_default_beacon_key()
832 int shift = ieee80211_vif_get_shift(&sta->sdata->vif); in sta_set_rate_info_tx()
835 sband = ieee80211_get_sband(sta->sdata); in sta_set_rate_info_tx()
857 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_dump_station() local
858 struct ieee80211_local *local = sdata->local; in ieee80211_dump_station()
864 sta = sta_info_get_by_idx(sdata, idx); in ieee80211_dump_station()
887 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_get_station() local
888 struct ieee80211_local *local = sdata->local; in ieee80211_get_station()
894 sta = sta_info_get_bss(sdata, mac); in ieee80211_get_station()
909 struct ieee80211_sub_if_data *sdata; in ieee80211_set_monitor_channel() local
917 sdata = wiphy_dereference(local->hw.wiphy, in ieee80211_set_monitor_channel()
919 if (sdata) { in ieee80211_set_monitor_channel()
920 ieee80211_link_release_channel(&sdata->deflink); in ieee80211_set_monitor_channel()
921 ret = ieee80211_link_use_channel(&sdata->deflink, in ieee80211_set_monitor_channel()
938 ieee80211_set_probe_resp(struct ieee80211_sub_if_data *sdata, in ieee80211_set_probe_resp() argument
949 old = sdata_dereference(link->u.ap.probe_resp, sdata); in ieee80211_set_probe_resp()
972 static int ieee80211_set_fils_discovery(struct ieee80211_sub_if_data *sdata, in ieee80211_set_fils_discovery() argument
987 old = sdata_dereference(link->u.ap.fils_discovery, sdata); in ieee80211_set_fils_discovery()
1002 ieee80211_set_unsol_bcast_probe_resp(struct ieee80211_sub_if_data *sdata, in ieee80211_set_unsol_bcast_probe_resp() argument
1012 old = sdata_dereference(link->u.ap.unsol_bcast_probe_resp, sdata); in ieee80211_set_unsol_bcast_probe_resp()
1029 struct ieee80211_sub_if_data *sdata, in ieee80211_set_ftm_responder_params() argument
1086 static int ieee80211_assign_beacon(struct ieee80211_sub_if_data *sdata, in ieee80211_assign_beacon() argument
1099 old = sdata_dereference(link->u.ap.beacon, sdata); in ieee80211_assign_beacon()
1180 err = ieee80211_set_probe_resp(sdata, params->probe_resp, in ieee80211_assign_beacon()
1191 err = ieee80211_set_ftm_responder_params(sdata, in ieee80211_assign_beacon()
1207 sdata->u.ap.active = true; in ieee80211_assign_beacon()
1218 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_start_ap() local
1219 struct ieee80211_local *local = sdata->local; in ieee80211_start_ap()
1234 link = sdata_dereference(sdata->link[link_id], sdata); in ieee80211_start_ap()
1240 old = sdata_dereference(link->u.ap.beacon, sdata); in ieee80211_start_ap()
1249 link->needed_rx_chains = sdata->local->rx_chains; in ieee80211_start_ap()
1268 if (sdata->vif.type == NL80211_IFTYPE_AP && in ieee80211_start_ap()
1270 err = ieee80211_set_ap_mbssid_options(sdata, in ieee80211_start_ap()
1292 sdata->control_port_protocol = params->crypto.control_port_ethertype; in ieee80211_start_ap()
1293 sdata->control_port_no_encrypt = params->crypto.control_port_no_encrypt; in ieee80211_start_ap()
1294 sdata->control_port_over_nl80211 = in ieee80211_start_ap()
1296 sdata->control_port_no_preauth = in ieee80211_start_ap()
1299 list_for_each_entry(vlan, &sdata->u.ap.vlans, u.vlan.list) { in ieee80211_start_ap()
1312 link_conf->allow_p2p_go_ps = sdata->vif.p2p; in ieee80211_start_ap()
1316 sdata->vif.cfg.s1g = params->chandef.chan->band == in ieee80211_start_ap()
1319 sdata->vif.cfg.ssid_len = params->ssid_len; in ieee80211_start_ap()
1321 memcpy(sdata->vif.cfg.ssid, params->ssid, in ieee80211_start_ap()
1334 sdata->beacon_rate_set = false; in ieee80211_start_ap()
1338 sdata->beacon_rateidx_mask[i] = in ieee80211_start_ap()
1340 if (sdata->beacon_rateidx_mask[i]) in ieee80211_start_ap()
1341 sdata->beacon_rate_set = true; in ieee80211_start_ap()
1348 err = ieee80211_assign_beacon(sdata, link, ¶ms->beacon, NULL, NULL); in ieee80211_start_ap()
1354 err = ieee80211_set_fils_discovery(sdata, in ieee80211_start_ap()
1363 err = ieee80211_set_unsol_bcast_probe_resp(sdata, in ieee80211_start_ap()
1371 err = drv_start_ap(sdata->local, sdata, link_conf); in ieee80211_start_ap()
1373 old = sdata_dereference(link->u.ap.beacon, sdata); in ieee80211_start_ap()
1378 sdata->u.ap.active = false; in ieee80211_start_ap()
1382 ieee80211_recalc_dtim(local, sdata); in ieee80211_start_ap()
1383 ieee80211_vif_cfg_change_notify(sdata, BSS_CHANGED_SSID); in ieee80211_start_ap()
1384 ieee80211_link_info_change_notify(sdata, link, changed); in ieee80211_start_ap()
1387 list_for_each_entry(vlan, &sdata->u.ap.vlans, u.vlan.list) in ieee80211_start_ap()
1403 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_change_beacon() local
1409 sdata_assert_lock(sdata); in ieee80211_change_beacon()
1411 link = sdata_dereference(sdata->link[params->link_id], sdata); in ieee80211_change_beacon()
1423 old = sdata_dereference(link->u.ap.beacon, sdata); in ieee80211_change_beacon()
1427 err = ieee80211_assign_beacon(sdata, link, params, NULL, NULL); in ieee80211_change_beacon()
1437 ieee80211_link_info_change_notify(sdata, link, err); in ieee80211_change_beacon()
1454 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_stop_ap() local
1456 struct ieee80211_local *local = sdata->local; in ieee80211_stop_ap()
1463 sdata_dereference(sdata->link[link_id], sdata); in ieee80211_stop_ap()
1466 sdata_assert_lock(sdata); in ieee80211_stop_ap()
1468 old_beacon = sdata_dereference(link->u.ap.beacon, sdata); in ieee80211_stop_ap()
1472 sdata); in ieee80211_stop_ap()
1474 sdata); in ieee80211_stop_ap()
1477 sdata); in ieee80211_stop_ap()
1483 ieee80211_wake_vif_queues(local, sdata, in ieee80211_stop_ap()
1493 list_for_each_entry(vlan, &sdata->u.ap.vlans, u.vlan.list) in ieee80211_stop_ap()
1498 sdata->u.ap.active = false; in ieee80211_stop_ap()
1514 __sta_info_flush(sdata, true); in ieee80211_stop_ap()
1515 ieee80211_free_keys(sdata, true); in ieee80211_stop_ap()
1518 sdata->beacon_rate_set = false; in ieee80211_stop_ap()
1519 sdata->vif.cfg.ssid_len = 0; in ieee80211_stop_ap()
1520 clear_bit(SDATA_STATE_OFFCHANNEL_BEACON_STOPPED, &sdata->state); in ieee80211_stop_ap()
1521 ieee80211_link_info_change_notify(sdata, link, in ieee80211_stop_ap()
1524 if (sdata->wdev.cac_started) { in ieee80211_stop_ap()
1527 cfg80211_cac_event(sdata->dev, &chandef, in ieee80211_stop_ap()
1532 drv_stop_ap(sdata->local, sdata, link_conf); in ieee80211_stop_ap()
1535 local->total_ps_buffered -= skb_queue_len(&sdata->u.ap.ps.bc_buf); in ieee80211_stop_ap()
1536 ieee80211_purge_tx_queue(&local->hw, &sdata->u.ap.ps.bc_buf); in ieee80211_stop_ap()
1611 struct ieee80211_sub_if_data *sdata = sta->sdata; in sta_apply_mesh_params() local
1618 changed = mesh_plink_inc_estab_count(sdata); in sta_apply_mesh_params()
1624 sdata->u.mesh.mshcfg.power_mode); in sta_apply_mesh_params()
1638 changed = mesh_plink_dec_estab_count(sdata); in sta_apply_mesh_params()
1667 ieee80211_mbss_info_change_notify(sdata, changed); in sta_apply_mesh_params()
1677 struct ieee80211_sub_if_data *sdata = sta->sdata; in sta_link_apply_parameters() local
1680 sdata_dereference(sdata->link[link_id], sdata); in sta_link_apply_parameters()
1720 ret = drv_sta_set_txpwr(local, sdata, sta); in sta_link_apply_parameters()
1734 ieee80211_ht_cap_ie_to_sta_ht_cap(sdata, sband, in sta_link_apply_parameters()
1739 ieee80211_vht_cap_ie_to_sta_vht_cap(sdata, sband, in sta_link_apply_parameters()
1743 ieee80211_he_cap_ie_to_sta_he_cap(sdata, sband, in sta_link_apply_parameters()
1750 ieee80211_eht_cap_ie_to_sta_eht_cap(sdata, sband, in sta_link_apply_parameters()
1761 __ieee80211_vht_handle_opmode(sdata, link_sta, in sta_link_apply_parameters()
1773 struct ieee80211_sub_if_data *sdata = sta->sdata; in sta_apply_parameters() local
1780 if (ieee80211_vif_is_mesh(&sdata->vif)) { in sta_apply_parameters()
1841 !sdata->deflink.u.mgd.tdls_chan_switch_prohibited && in sta_apply_parameters()
1847 !sdata->u.mgd.tdls_wider_bw_prohibited && in sta_apply_parameters()
1887 if (ieee80211_vif_is_mesh(&sdata->vif)) in sta_apply_parameters()
1914 struct ieee80211_sub_if_data *sdata; in ieee80211_add_station() local
1918 sdata = IEEE80211_DEV_TO_SUB_IF(params->vlan); in ieee80211_add_station()
1920 if (sdata->vif.type != NL80211_IFTYPE_AP_VLAN && in ieee80211_add_station()
1921 sdata->vif.type != NL80211_IFTYPE_AP) in ieee80211_add_station()
1924 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_add_station()
1926 if (ether_addr_equal(mac, sdata->vif.addr)) in ieee80211_add_station()
1933 sdata->vif.type == NL80211_IFTYPE_STATION && in ieee80211_add_station()
1934 !sdata->u.mgd.associated) in ieee80211_add_station()
1943 sta = sta_info_alloc_with_link(sdata, mac, in ieee80211_add_station()
1948 sta = sta_info_alloc(sdata, mac, GFP_KERNEL); in ieee80211_add_station()
1983 struct ieee80211_sub_if_data *sdata; in ieee80211_del_station() local
1985 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_del_station()
1988 return sta_info_destroy_addr_bss(sdata, params->mac); in ieee80211_del_station()
1990 sta_info_flush(sdata); in ieee80211_del_station()
1998 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_change_station() local
2007 sta = sta_info_get_bss(sdata, mac); in ieee80211_change_station()
2013 switch (sdata->vif.type) { in ieee80211_change_station()
2015 if (sdata->u.mesh.user_mpm) in ieee80211_change_station()
2049 if (params->vlan && params->vlan != sta->sdata->dev) { in ieee80211_change_station()
2060 drv_sta_set_4addr(local, sta->sdata, &sta->sta, true); in ieee80211_change_station()
2063 if (sta->sdata->vif.type == NL80211_IFTYPE_AP_VLAN && in ieee80211_change_station()
2064 sta->sdata->u.vlan.sta) { in ieee80211_change_station()
2066 RCU_INIT_POINTER(sta->sdata->u.vlan.sta, NULL); in ieee80211_change_station()
2070 ieee80211_vif_dec_num_mcast(sta->sdata); in ieee80211_change_station()
2072 sta->sdata = vlansdata; in ieee80211_change_station()
2076 ieee80211_vif_inc_num_mcast(sta->sdata); in ieee80211_change_station()
2077 cfg80211_send_layer2_update(sta->sdata->dev, in ieee80211_change_station()
2083 if (sdata != sta->sdata) { in ieee80211_change_station()
2084 mutex_lock_nested(&sta->sdata->wdev.mtx, 1); in ieee80211_change_station()
2086 mutex_unlock(&sta->sdata->wdev.mtx); in ieee80211_change_station()
2095 if (sdata->vif.type == NL80211_IFTYPE_STATION && in ieee80211_change_station()
2098 ieee80211_recalc_ps_vif(sdata); in ieee80211_change_station()
2111 struct ieee80211_sub_if_data *sdata; in ieee80211_add_mpath() local
2115 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_add_mpath()
2118 sta = sta_info_get(sdata, next_hop); in ieee80211_add_mpath()
2124 mpath = mesh_path_add(sdata, dst); in ieee80211_add_mpath()
2139 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_del_mpath() local
2142 return mesh_path_del(sdata, dst); in ieee80211_del_mpath()
2144 mesh_path_flush_by_iface(sdata); in ieee80211_del_mpath()
2151 struct ieee80211_sub_if_data *sdata; in ieee80211_change_mpath() local
2155 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_change_mpath()
2159 sta = sta_info_get(sdata, next_hop); in ieee80211_change_mpath()
2165 mpath = mesh_path_lookup(sdata, dst); in ieee80211_change_mpath()
2189 pinfo->generation = mpath->sdata->u.mesh.mesh_paths_generation; in mpath_set_pinfo()
2227 struct ieee80211_sub_if_data *sdata; in ieee80211_get_mpath() local
2230 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_get_mpath()
2233 mpath = mesh_path_lookup(sdata, dst); in ieee80211_get_mpath()
2248 struct ieee80211_sub_if_data *sdata; in ieee80211_dump_mpath() local
2251 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_dump_mpath()
2254 mpath = mesh_path_lookup_by_idx(sdata, idx); in ieee80211_dump_mpath()
2271 pinfo->generation = mpath->sdata->u.mesh.mpp_paths_generation; in mpp_set_pinfo()
2278 struct ieee80211_sub_if_data *sdata; in ieee80211_get_mpp() local
2281 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_get_mpp()
2284 mpath = mpp_path_lookup(sdata, dst); in ieee80211_get_mpp()
2299 struct ieee80211_sub_if_data *sdata; in ieee80211_dump_mpp() local
2302 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_dump_mpp()
2305 mpath = mpp_path_lookup_by_idx(sdata, idx); in ieee80211_dump_mpp()
2320 struct ieee80211_sub_if_data *sdata; in ieee80211_get_mesh_config() local
2321 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_get_mesh_config()
2323 memcpy(conf, &(sdata->u.mesh.mshcfg), sizeof(struct mesh_config)); in ieee80211_get_mesh_config()
2336 struct ieee80211_sub_if_data *sdata = container_of(ifmsh, in copy_mesh_setup() local
2368 memcpy(sdata->vif.bss_conf.mcast_rate, setup->mcast_rate, in copy_mesh_setup()
2370 sdata->vif.bss_conf.basic_rates = setup->basic_rates; in copy_mesh_setup()
2372 sdata->vif.bss_conf.beacon_int = setup->beacon_interval; in copy_mesh_setup()
2373 sdata->vif.bss_conf.dtim_period = setup->dtim_period; in copy_mesh_setup()
2375 sdata->beacon_rate_set = false; in copy_mesh_setup()
2376 if (wiphy_ext_feature_isset(sdata->local->hw.wiphy, in copy_mesh_setup()
2379 sdata->beacon_rateidx_mask[i] = in copy_mesh_setup()
2381 if (sdata->beacon_rateidx_mask[i]) in copy_mesh_setup()
2382 sdata->beacon_rate_set = true; in copy_mesh_setup()
2394 struct ieee80211_sub_if_data *sdata; in ieee80211_update_mesh_config() local
2397 sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_update_mesh_config()
2398 ifmsh = &sdata->u.mesh; in ieee80211_update_mesh_config()
2401 conf = &(sdata->u.mesh.mshcfg); in ieee80211_update_mesh_config()
2469 if (!ieee80211_hw_check(&sdata->local->hw, SIGNAL_DBM)) in ieee80211_update_mesh_config()
2475 sdata->vif.bss_conf.ht_operation_mode = nconf->ht_opmode; in ieee80211_update_mesh_config()
2476 ieee80211_link_info_change_notify(sdata, &sdata->deflink, in ieee80211_update_mesh_config()
2490 ieee80211_mps_local_status_update(sdata); in ieee80211_update_mesh_config()
2505 ieee80211_mbss_info_change_notify(sdata, BSS_CHANGED_BEACON); in ieee80211_update_mesh_config()
2513 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_join_mesh() local
2514 struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; in ieee80211_join_mesh()
2522 sdata->control_port_over_nl80211 = setup->control_port_over_nl80211; in ieee80211_join_mesh()
2525 sdata->deflink.smps_mode = IEEE80211_SMPS_OFF; in ieee80211_join_mesh()
2526 sdata->deflink.needed_rx_chains = sdata->local->rx_chains; in ieee80211_join_mesh()
2528 mutex_lock(&sdata->local->mtx); in ieee80211_join_mesh()
2529 err = ieee80211_link_use_channel(&sdata->deflink, &setup->chandef, in ieee80211_join_mesh()
2531 mutex_unlock(&sdata->local->mtx); in ieee80211_join_mesh()
2535 return ieee80211_start_mesh(sdata); in ieee80211_join_mesh()
2540 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_leave_mesh() local
2542 ieee80211_stop_mesh(sdata); in ieee80211_leave_mesh()
2543 mutex_lock(&sdata->local->mtx); in ieee80211_leave_mesh()
2544 ieee80211_link_release_channel(&sdata->deflink); in ieee80211_leave_mesh()
2545 kfree(sdata->u.mesh.ie); in ieee80211_leave_mesh()
2546 mutex_unlock(&sdata->local->mtx); in ieee80211_leave_mesh()
2556 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_change_bss() local
2560 if (!sdata_dereference(sdata->deflink.u.ap.beacon, sdata)) in ieee80211_change_bss()
2563 sband = ieee80211_get_sband(sdata); in ieee80211_change_bss()
2568 sdata->vif.bss_conf.use_cts_prot = params->use_cts_prot; in ieee80211_change_bss()
2572 sdata->vif.bss_conf.use_short_preamble = in ieee80211_change_bss()
2577 if (!sdata->vif.bss_conf.use_short_slot && in ieee80211_change_bss()
2580 sdata->vif.bss_conf.use_short_slot = true; in ieee80211_change_bss()
2585 sdata->vif.bss_conf.use_short_slot = in ieee80211_change_bss()
2591 ieee80211_parse_bitrates(sdata->vif.bss_conf.chandef.width, in ieee80211_change_bss()
2595 &sdata->vif.bss_conf.basic_rates); in ieee80211_change_bss()
2597 ieee80211_check_rate_mask(&sdata->deflink); in ieee80211_change_bss()
2602 sdata->flags |= IEEE80211_SDATA_DONT_BRIDGE_PACKETS; in ieee80211_change_bss()
2604 sdata->flags &= ~IEEE80211_SDATA_DONT_BRIDGE_PACKETS; in ieee80211_change_bss()
2605 ieee80211_check_fast_rx_iface(sdata); in ieee80211_change_bss()
2609 sdata->vif.bss_conf.ht_operation_mode = in ieee80211_change_bss()
2615 sdata->vif.bss_conf.p2p_noa_attr.oppps_ctwindow &= in ieee80211_change_bss()
2617 sdata->vif.bss_conf.p2p_noa_attr.oppps_ctwindow |= in ieee80211_change_bss()
2623 sdata->vif.bss_conf.p2p_noa_attr.oppps_ctwindow |= in ieee80211_change_bss()
2627 sdata->vif.bss_conf.p2p_noa_attr.oppps_ctwindow &= in ieee80211_change_bss()
2632 ieee80211_link_info_change_notify(sdata, &sdata->deflink, changed); in ieee80211_change_bss()
2642 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_txq_params() local
2644 ieee80211_link_or_deflink(sdata, params->link_id, true); in ieee80211_set_txq_params()
2668 ieee80211_regulatory_limit_wmm_params(sdata, &p, params->ac); in ieee80211_set_txq_params()
2678 ieee80211_link_info_change_notify(sdata, link, in ieee80211_set_txq_params()
2703 struct ieee80211_sub_if_data *sdata; in ieee80211_scan() local
2705 sdata = IEEE80211_WDEV_TO_SUB_IF(req->wdev); in ieee80211_scan()
2707 switch (ieee80211_vif_type_p2p(&sdata->vif)) { in ieee80211_scan()
2715 if (sdata->local->ops->hw_scan) in ieee80211_scan()
2731 if (sdata->deflink.u.ap.beacon && in ieee80211_scan()
2741 return ieee80211_request_scan(sdata, req); in ieee80211_scan()
2754 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_sched_scan_start() local
2756 if (!sdata->local->ops->sched_scan_start) in ieee80211_sched_scan_start()
2759 return ieee80211_request_sched_scan_start(sdata, req); in ieee80211_sched_scan_start()
2823 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_mcast_rate() local
2825 memcpy(sdata->vif.bss_conf.mcast_rate, rate, in ieee80211_set_mcast_rate()
2828 ieee80211_link_info_change_notify(sdata, &sdata->deflink, in ieee80211_set_mcast_rate()
2896 struct ieee80211_sub_if_data *sdata; in ieee80211_set_tx_power() local
2902 sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_set_tx_power()
2904 if (sdata->vif.type == NL80211_IFTYPE_MONITOR) { in ieee80211_set_tx_power()
2905 sdata = wiphy_dereference(local->hw.wiphy, in ieee80211_set_tx_power()
2907 if (!sdata) in ieee80211_set_tx_power()
2913 sdata->deflink.user_power_level = in ieee80211_set_tx_power()
2921 sdata->deflink.user_power_level = MBM_TO_DBM(mbm); in ieee80211_set_tx_power()
2925 if (txp_type != sdata->vif.bss_conf.txpower_type) { in ieee80211_set_tx_power()
2927 sdata->vif.bss_conf.txpower_type = txp_type; in ieee80211_set_tx_power()
2930 ieee80211_recalc_txpower(sdata, update_txp_type); in ieee80211_set_tx_power()
2949 list_for_each_entry(sdata, &local->interfaces, list) { in ieee80211_set_tx_power()
2950 if (sdata->vif.type == NL80211_IFTYPE_MONITOR) { in ieee80211_set_tx_power()
2954 sdata->deflink.user_power_level = local->user_power_level; in ieee80211_set_tx_power()
2955 if (txp_type != sdata->vif.bss_conf.txpower_type) in ieee80211_set_tx_power()
2957 sdata->vif.bss_conf.txpower_type = txp_type; in ieee80211_set_tx_power()
2959 list_for_each_entry(sdata, &local->interfaces, list) { in ieee80211_set_tx_power()
2960 if (sdata->vif.type == NL80211_IFTYPE_MONITOR) in ieee80211_set_tx_power()
2962 ieee80211_recalc_txpower(sdata, update_txp_type); in ieee80211_set_tx_power()
2967 sdata = wiphy_dereference(local->hw.wiphy, in ieee80211_set_tx_power()
2969 if (sdata) { in ieee80211_set_tx_power()
2970 sdata->deflink.user_power_level = local->user_power_level; in ieee80211_set_tx_power()
2971 if (txp_type != sdata->vif.bss_conf.txpower_type) in ieee80211_set_tx_power()
2973 sdata->vif.bss_conf.txpower_type = txp_type; in ieee80211_set_tx_power()
2975 ieee80211_recalc_txpower(sdata, update_txp_type); in ieee80211_set_tx_power()
2987 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_get_tx_power() local
2990 return drv_get_txpower(local, sdata, dbm); in ieee80211_get_tx_power()
2995 *dbm = sdata->vif.bss_conf.txpower; in ieee80211_get_tx_power()
3019 struct ieee80211_sub_if_data *sdata; in ieee80211_testmode_cmd() local
3021 sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_testmode_cmd()
3022 if (sdata->flags & IEEE80211_SDATA_IN_DRIVER) in ieee80211_testmode_cmd()
3023 vif = &sdata->vif; in ieee80211_testmode_cmd()
3043 int __ieee80211_request_smps_mgd(struct ieee80211_sub_if_data *sdata, in __ieee80211_request_smps_mgd() argument
3053 lockdep_assert_held(&sdata->wdev.mtx); in __ieee80211_request_smps_mgd()
3055 if (WARN_ON_ONCE(sdata->vif.type != NL80211_IFTYPE_STATION)) in __ieee80211_request_smps_mgd()
3070 if (!sdata->u.mgd.associated || in __ieee80211_request_smps_mgd()
3077 list_for_each_entry_rcu(sta, &sdata->local->sta_list, list) { in __ieee80211_request_smps_mgd()
3078 if (!sta->sta.tdls || sta->sdata != sdata || !sta->uploaded || in __ieee80211_request_smps_mgd()
3088 if (tdls_peer_found || !sdata->u.mgd.powersave) in __ieee80211_request_smps_mgd()
3095 err = ieee80211_send_smps_action(sdata, smps_mode, in __ieee80211_request_smps_mgd()
3100 ieee80211_teardown_tdls_peers(sdata); in __ieee80211_request_smps_mgd()
3108 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_power_mgmt() local
3112 if (sdata->vif.type != NL80211_IFTYPE_STATION) in ieee80211_set_power_mgmt()
3118 if (enabled == sdata->u.mgd.powersave && in ieee80211_set_power_mgmt()
3122 sdata->u.mgd.powersave = enabled; in ieee80211_set_power_mgmt()
3126 sdata_lock(sdata); in ieee80211_set_power_mgmt()
3127 for (link_id = 0; link_id < ARRAY_SIZE(sdata->link); link_id++) { in ieee80211_set_power_mgmt()
3130 link = sdata_dereference(sdata->link[link_id], sdata); in ieee80211_set_power_mgmt()
3134 __ieee80211_request_smps_mgd(sdata, link, in ieee80211_set_power_mgmt()
3137 sdata_unlock(sdata); in ieee80211_set_power_mgmt()
3143 ieee80211_recalc_ps_vif(sdata); in ieee80211_set_power_mgmt()
3144 ieee80211_check_fast_rx_iface(sdata); in ieee80211_set_power_mgmt()
3153 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_cqm_rssi_config() local
3154 struct ieee80211_vif *vif = &sdata->vif; in ieee80211_set_cqm_rssi_config()
3161 if (sdata->vif.driver_flags & IEEE80211_VIF_BEACON_FILTER && in ieee80211_set_cqm_rssi_config()
3162 !(sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_CQM_RSSI)) in ieee80211_set_cqm_rssi_config()
3169 sdata->deflink.u.mgd.last_cqm_event_signal = 0; in ieee80211_set_cqm_rssi_config()
3172 if (sdata->u.mgd.associated && in ieee80211_set_cqm_rssi_config()
3173 sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_CQM_RSSI) in ieee80211_set_cqm_rssi_config()
3174 ieee80211_link_info_change_notify(sdata, &sdata->deflink, in ieee80211_set_cqm_rssi_config()
3184 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_cqm_rssi_range_config() local
3185 struct ieee80211_vif *vif = &sdata->vif; in ieee80211_set_cqm_rssi_range_config()
3188 if (sdata->vif.driver_flags & IEEE80211_VIF_BEACON_FILTER) in ieee80211_set_cqm_rssi_range_config()
3195 sdata->deflink.u.mgd.last_cqm_event_signal = 0; in ieee80211_set_cqm_rssi_range_config()
3198 if (sdata->u.mgd.associated && in ieee80211_set_cqm_rssi_range_config()
3199 sdata->vif.driver_flags & IEEE80211_VIF_SUPPORTS_CQM_RSSI) in ieee80211_set_cqm_rssi_range_config()
3200 ieee80211_link_info_change_notify(sdata, &sdata->deflink, in ieee80211_set_cqm_rssi_range_config()
3212 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_bitrate_mask() local
3216 if (!ieee80211_sdata_running(sdata)) in ieee80211_set_bitrate_mask()
3225 if (rcu_access_pointer(sdata->vif.bss_conf.chanctx_conf) && in ieee80211_set_bitrate_mask()
3226 sdata->vif.bss_conf.chandef.chan) { in ieee80211_set_bitrate_mask()
3227 u32 basic_rates = sdata->vif.bss_conf.basic_rates; in ieee80211_set_bitrate_mask()
3228 enum nl80211_band band = sdata->vif.bss_conf.chandef.chan->band; in ieee80211_set_bitrate_mask()
3235 ret = drv_set_bitrate_mask(local, sdata, mask); in ieee80211_set_bitrate_mask()
3244 sdata->rc_rateidx_mask[i] = mask->control[i].legacy; in ieee80211_set_bitrate_mask()
3245 memcpy(sdata->rc_rateidx_mcs_mask[i], mask->control[i].ht_mcs, in ieee80211_set_bitrate_mask()
3247 memcpy(sdata->rc_rateidx_vht_mcs_mask[i], in ieee80211_set_bitrate_mask()
3251 sdata->rc_has_mcs_mask[i] = false; in ieee80211_set_bitrate_mask()
3252 sdata->rc_has_vht_mcs_mask[i] = false; in ieee80211_set_bitrate_mask()
3257 if (sdata->rc_rateidx_mcs_mask[i][j] != 0xff) { in ieee80211_set_bitrate_mask()
3258 sdata->rc_has_mcs_mask[i] = true; in ieee80211_set_bitrate_mask()
3264 if (sdata->rc_rateidx_vht_mcs_mask[i][j] != 0xffff) { in ieee80211_set_bitrate_mask()
3265 sdata->rc_has_vht_mcs_mask[i] = true; in ieee80211_set_bitrate_mask()
3279 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_start_radar_detection() local
3280 struct ieee80211_local *local = sdata->local; in ieee80211_start_radar_detection()
3290 sdata->deflink.smps_mode = IEEE80211_SMPS_OFF; in ieee80211_start_radar_detection()
3291 sdata->deflink.needed_rx_chains = local->rx_chains; in ieee80211_start_radar_detection()
3293 err = ieee80211_link_use_channel(&sdata->deflink, chandef, in ieee80211_start_radar_detection()
3298 ieee80211_queue_delayed_work(&sdata->local->hw, in ieee80211_start_radar_detection()
3299 &sdata->deflink.dfs_cac_timer_work, in ieee80211_start_radar_detection()
3310 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_end_cac() local
3311 struct ieee80211_local *local = sdata->local; in ieee80211_end_cac()
3314 list_for_each_entry(sdata, &local->interfaces, list) { in ieee80211_end_cac()
3319 cancel_delayed_work(&sdata->deflink.dfs_cac_timer_work); in ieee80211_end_cac()
3321 if (sdata->wdev.cac_started) { in ieee80211_end_cac()
3322 ieee80211_link_release_channel(&sdata->deflink); in ieee80211_end_cac()
3323 sdata->wdev.cac_started = false; in ieee80211_end_cac()
3418 struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); in ieee80211_csa_finish() local
3419 struct ieee80211_local *local = sdata->local; in ieee80211_csa_finish()
3434 if (iter == sdata || iter->vif.mbssid_tx_vif != vif) in ieee80211_csa_finish()
3441 ieee80211_queue_work(&local->hw, &sdata->deflink.csa_finalize_work); in ieee80211_csa_finish()
3449 struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); in ieee80211_channel_switch_disconnect() local
3450 struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; in ieee80211_channel_switch_disconnect()
3451 struct ieee80211_local *local = sdata->local; in ieee80211_channel_switch_disconnect()
3453 sdata->deflink.csa_block_tx = block_tx; in ieee80211_channel_switch_disconnect()
3454 sdata_info(sdata, "channel switch failed, disconnecting\n"); in ieee80211_channel_switch_disconnect()
3459 static int ieee80211_set_after_csa_beacon(struct ieee80211_sub_if_data *sdata, in ieee80211_set_after_csa_beacon() argument
3464 switch (sdata->vif.type) { in ieee80211_set_after_csa_beacon()
3466 if (!sdata->deflink.u.ap.next_beacon) in ieee80211_set_after_csa_beacon()
3469 err = ieee80211_assign_beacon(sdata, &sdata->deflink, in ieee80211_set_after_csa_beacon()
3470 sdata->deflink.u.ap.next_beacon, in ieee80211_set_after_csa_beacon()
3472 ieee80211_free_next_beacon(&sdata->deflink); in ieee80211_set_after_csa_beacon()
3479 err = ieee80211_ibss_finish_csa(sdata); in ieee80211_set_after_csa_beacon()
3486 err = ieee80211_mesh_finish_csa(sdata); in ieee80211_set_after_csa_beacon()
3500 static int __ieee80211_csa_finalize(struct ieee80211_sub_if_data *sdata) in __ieee80211_csa_finalize() argument
3502 struct ieee80211_local *local = sdata->local; in __ieee80211_csa_finalize()
3506 sdata_assert_lock(sdata); in __ieee80211_csa_finalize()
3517 if (sdata->deflink.reserved_chanctx) { in __ieee80211_csa_finalize()
3523 if (sdata->deflink.reserved_ready) in __ieee80211_csa_finalize()
3526 return ieee80211_link_use_reserved_context(&sdata->deflink); in __ieee80211_csa_finalize()
3529 if (!cfg80211_chandef_identical(&sdata->vif.bss_conf.chandef, in __ieee80211_csa_finalize()
3530 &sdata->deflink.csa_chandef)) in __ieee80211_csa_finalize()
3533 sdata->vif.bss_conf.csa_active = false; in __ieee80211_csa_finalize()
3535 err = ieee80211_set_after_csa_beacon(sdata, &changed); in __ieee80211_csa_finalize()
3539 ieee80211_link_info_change_notify(sdata, &sdata->deflink, changed); in __ieee80211_csa_finalize()
3541 if (sdata->deflink.csa_block_tx) { in __ieee80211_csa_finalize()
3542 ieee80211_wake_vif_queues(local, sdata, in __ieee80211_csa_finalize()
3544 sdata->deflink.csa_block_tx = false; in __ieee80211_csa_finalize()
3547 err = drv_post_channel_switch(sdata); in __ieee80211_csa_finalize()
3551 cfg80211_ch_switch_notify(sdata->dev, &sdata->deflink.csa_chandef, 0); in __ieee80211_csa_finalize()
3556 static void ieee80211_csa_finalize(struct ieee80211_sub_if_data *sdata) in ieee80211_csa_finalize() argument
3558 if (__ieee80211_csa_finalize(sdata)) { in ieee80211_csa_finalize()
3559 sdata_info(sdata, "failed to finalize CSA, disconnecting\n"); in ieee80211_csa_finalize()
3560 cfg80211_stop_iface(sdata->local->hw.wiphy, &sdata->wdev, in ieee80211_csa_finalize()
3567 struct ieee80211_sub_if_data *sdata = in ieee80211_csa_finalize_work() local
3570 struct ieee80211_local *local = sdata->local; in ieee80211_csa_finalize_work()
3572 sdata_lock(sdata); in ieee80211_csa_finalize_work()
3577 if (!sdata->vif.bss_conf.csa_active) in ieee80211_csa_finalize_work()
3580 if (!ieee80211_sdata_running(sdata)) in ieee80211_csa_finalize_work()
3583 ieee80211_csa_finalize(sdata); in ieee80211_csa_finalize_work()
3588 sdata_unlock(sdata); in ieee80211_csa_finalize_work()
3591 static int ieee80211_set_csa_beacon(struct ieee80211_sub_if_data *sdata, in ieee80211_set_csa_beacon() argument
3598 switch (sdata->vif.type) { in ieee80211_set_csa_beacon()
3600 sdata->deflink.u.ap.next_beacon = in ieee80211_set_csa_beacon()
3602 if (!sdata->deflink.u.ap.next_beacon) in ieee80211_set_csa_beacon()
3628 ieee80211_free_next_beacon(&sdata->deflink); in ieee80211_set_csa_beacon()
3638 err = ieee80211_assign_beacon(sdata, &sdata->deflink, in ieee80211_set_csa_beacon()
3642 ieee80211_free_next_beacon(&sdata->deflink); in ieee80211_set_csa_beacon()
3649 if (!sdata->vif.cfg.ibss_joined) in ieee80211_set_csa_beacon()
3652 if (params->chandef.width != sdata->u.ibss.chandef.width) in ieee80211_set_csa_beacon()
3658 cfg80211_get_chandef_type(&sdata->u.ibss.chandef)) in ieee80211_set_csa_beacon()
3671 if (sdata->u.ibss.chandef.chan->band != in ieee80211_set_csa_beacon()
3677 err = ieee80211_ibss_csa_beacon(sdata, params); in ieee80211_set_csa_beacon()
3683 ieee80211_send_action_csa(sdata, params); in ieee80211_set_csa_beacon()
3688 struct ieee80211_if_mesh *ifmsh = &sdata->u.mesh; in ieee80211_set_csa_beacon()
3691 if (sdata->vif.bss_conf.chandef.chan->band != in ieee80211_set_csa_beacon()
3705 err = ieee80211_mesh_csa_beacon(sdata, params); in ieee80211_set_csa_beacon()
3714 ieee80211_send_action_csa(sdata, params); in ieee80211_set_csa_beacon()
3726 static void ieee80211_color_change_abort(struct ieee80211_sub_if_data *sdata) in ieee80211_color_change_abort() argument
3728 sdata->vif.bss_conf.color_change_active = false; in ieee80211_color_change_abort()
3730 ieee80211_free_next_beacon(&sdata->deflink); in ieee80211_color_change_abort()
3732 cfg80211_color_change_aborted_notify(sdata->dev); in ieee80211_color_change_abort()
3739 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in __ieee80211_channel_switch() local
3740 struct ieee80211_local *local = sdata->local; in __ieee80211_channel_switch()
3747 sdata_assert_lock(sdata); in __ieee80211_channel_switch()
3753 if (sdata->wdev.cac_started) in __ieee80211_channel_switch()
3757 &sdata->vif.bss_conf.chandef)) in __ieee80211_channel_switch()
3761 if (sdata->vif.bss_conf.csa_active) in __ieee80211_channel_switch()
3765 conf = rcu_dereference_protected(sdata->vif.bss_conf.chanctx_conf, in __ieee80211_channel_switch()
3786 err = drv_pre_channel_switch(sdata, &ch_switch); in __ieee80211_channel_switch()
3790 err = ieee80211_link_reserve_chanctx(&sdata->deflink, ¶ms->chandef, in __ieee80211_channel_switch()
3797 err = ieee80211_check_combinations(sdata, NULL, chanctx->mode, 0); in __ieee80211_channel_switch()
3799 ieee80211_link_unreserve_chanctx(&sdata->deflink); in __ieee80211_channel_switch()
3804 if (sdata->vif.bss_conf.color_change_active) in __ieee80211_channel_switch()
3805 ieee80211_color_change_abort(sdata); in __ieee80211_channel_switch()
3807 err = ieee80211_set_csa_beacon(sdata, params, &changed); in __ieee80211_channel_switch()
3809 ieee80211_link_unreserve_chanctx(&sdata->deflink); in __ieee80211_channel_switch()
3813 sdata->deflink.csa_chandef = params->chandef; in __ieee80211_channel_switch()
3814 sdata->deflink.csa_block_tx = params->block_tx; in __ieee80211_channel_switch()
3815 sdata->vif.bss_conf.csa_active = true; in __ieee80211_channel_switch()
3817 if (sdata->deflink.csa_block_tx) in __ieee80211_channel_switch()
3818 ieee80211_stop_vif_queues(local, sdata, in __ieee80211_channel_switch()
3821 cfg80211_ch_switch_started_notify(sdata->dev, in __ieee80211_channel_switch()
3822 &sdata->deflink.csa_chandef, 0, in __ieee80211_channel_switch()
3826 ieee80211_link_info_change_notify(sdata, &sdata->deflink, in __ieee80211_channel_switch()
3828 drv_channel_switch_beacon(sdata, ¶ms->chandef); in __ieee80211_channel_switch()
3831 ieee80211_csa_finalize(sdata); in __ieee80211_channel_switch()
3842 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_channel_switch() local
3843 struct ieee80211_local *local = sdata->local; in ieee80211_channel_switch()
3901 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_update_mgmt_frame_registrations() local
3913 intf_change = (sdata->vif.probe_req_reg != in ieee80211_update_mgmt_frame_registrations()
3915 (sdata->vif.rx_mcast_action_reg != in ieee80211_update_mgmt_frame_registrations()
3917 sdata->vif.probe_req_reg = upd->interface_stypes & preq_mask; in ieee80211_update_mgmt_frame_registrations()
3918 sdata->vif.rx_mcast_action_reg = in ieee80211_update_mgmt_frame_registrations()
3924 if (intf_change && ieee80211_sdata_running(sdata)) in ieee80211_update_mgmt_frame_registrations()
3925 drv_config_iface_filter(local, sdata, in ieee80211_update_mgmt_frame_registrations()
3926 sdata->vif.probe_req_reg ? in ieee80211_update_mgmt_frame_registrations()
3956 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_rekey_data() local
3961 drv_set_rekey_data(local, sdata, data); in ieee80211_set_rekey_data()
3969 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_probe_client() local
3970 struct ieee80211_local *local = sdata->local; in ieee80211_probe_client()
3986 chanctx_conf = rcu_dereference(sdata->vif.bss_conf.chanctx_conf); in ieee80211_probe_client()
3992 sta = sta_info_get_bss(sdata, peer); in ieee80211_probe_client()
4025 memcpy(nullfunc->addr2, sdata->vif.addr, ETH_ALEN); in ieee80211_probe_client()
4026 memcpy(nullfunc->addr3, sdata->vif.addr, ETH_ALEN); in ieee80211_probe_client()
4047 ieee80211_xmit(sdata, sta, skb); in ieee80211_probe_client()
4063 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_cfg_get_channel() local
4070 link = rcu_dereference(sdata->link[link_id]); in ieee80211_cfg_get_channel()
4082 sdata->vif.type == NL80211_IFTYPE_MONITOR) { in ieee80211_cfg_get_channel()
4106 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_qos_map() local
4119 old_qos_map = sdata_dereference(sdata->qos_map, sdata); in ieee80211_set_qos_map()
4120 rcu_assign_pointer(sdata->qos_map, new_qos_map); in ieee80211_set_qos_map()
4132 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_ap_chanwidth() local
4137 link = sdata_dereference(sdata->link[link_id], sdata); in ieee80211_set_ap_chanwidth()
4141 ieee80211_link_info_change_notify(sdata, link, changed); in ieee80211_set_ap_chanwidth()
4150 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_add_tx_ts() local
4151 struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; in ieee80211_add_tx_ts()
4154 if (sdata->vif.type != NL80211_IFTYPE_STATION) in ieee80211_add_tx_ts()
4157 if (!(sdata->wmm_acm & BIT(up))) in ieee80211_add_tx_ts()
4175 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_del_tx_ts() local
4176 struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; in ieee80211_del_tx_ts()
4198 ieee80211_flush_queues(local, sdata, false); in ieee80211_del_tx_ts()
4205 ieee80211_sta_handle_tspec_ac_params(sdata); in ieee80211_del_tx_ts()
4221 struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); in ieee80211_nan_func_terminated() local
4228 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_nan_func_terminated()
4230 func = idr_find(&sdata->u.nan.function_inst_ids, inst_id); in ieee80211_nan_func_terminated()
4232 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_nan_func_terminated()
4237 idr_remove(&sdata->u.nan.function_inst_ids, inst_id); in ieee80211_nan_func_terminated()
4239 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_nan_func_terminated()
4252 struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); in ieee80211_nan_func_match() local
4258 spin_lock_bh(&sdata->u.nan.func_lock); in ieee80211_nan_func_match()
4260 func = idr_find(&sdata->u.nan.function_inst_ids, match->inst_id); in ieee80211_nan_func_match()
4262 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_nan_func_match()
4267 spin_unlock_bh(&sdata->u.nan.func_lock); in ieee80211_nan_func_match()
4277 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_multicast_to_unicast() local
4279 sdata->u.ap.multicast_to_unicast = enabled; in ieee80211_set_multicast_to_unicast()
4338 struct ieee80211_sub_if_data *sdata; in ieee80211_get_txq_stats() local
4348 sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_get_txq_stats()
4349 if (!sdata->vif.txq) { in ieee80211_get_txq_stats()
4353 ieee80211_fill_txq_stats(txqstats, to_txq_info(sdata->vif.txq)); in ieee80211_get_txq_stats()
4383 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_get_ftm_responder_stats() local
4385 return drv_get_ftm_responder_stats(local, sdata, ftm_stats); in ieee80211_get_ftm_responder_stats()
4393 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(dev); in ieee80211_start_pmsr() local
4395 return drv_start_pmsr(local, sdata, request); in ieee80211_start_pmsr()
4403 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(dev); in ieee80211_abort_pmsr() local
4405 return drv_abort_pmsr(local, sdata, request); in ieee80211_abort_pmsr()
4412 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_set_tid_config() local
4416 if (!sdata->local->ops->set_tid_config) in ieee80211_set_tid_config()
4420 return drv_set_tid_config(sdata->local, sdata, NULL, tid_conf); in ieee80211_set_tid_config()
4422 mutex_lock(&sdata->local->sta_mtx); in ieee80211_set_tid_config()
4423 sta = sta_info_get_bss(sdata, tid_conf->peer); in ieee80211_set_tid_config()
4425 mutex_unlock(&sdata->local->sta_mtx); in ieee80211_set_tid_config()
4429 ret = drv_set_tid_config(sdata->local, sdata, &sta->sta, tid_conf); in ieee80211_set_tid_config()
4430 mutex_unlock(&sdata->local->sta_mtx); in ieee80211_set_tid_config()
4439 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_reset_tid_config() local
4443 if (!sdata->local->ops->reset_tid_config) in ieee80211_reset_tid_config()
4447 return drv_reset_tid_config(sdata->local, sdata, NULL, tids); in ieee80211_reset_tid_config()
4449 mutex_lock(&sdata->local->sta_mtx); in ieee80211_reset_tid_config()
4450 sta = sta_info_get_bss(sdata, peer); in ieee80211_reset_tid_config()
4452 mutex_unlock(&sdata->local->sta_mtx); in ieee80211_reset_tid_config()
4456 ret = drv_reset_tid_config(sdata->local, sdata, &sta->sta, tids); in ieee80211_reset_tid_config()
4457 mutex_unlock(&sdata->local->sta_mtx); in ieee80211_reset_tid_config()
4474 ieee80211_set_after_color_change_beacon(struct ieee80211_sub_if_data *sdata, in ieee80211_set_after_color_change_beacon() argument
4477 switch (sdata->vif.type) { in ieee80211_set_after_color_change_beacon()
4481 if (!sdata->deflink.u.ap.next_beacon) in ieee80211_set_after_color_change_beacon()
4484 ret = ieee80211_assign_beacon(sdata, &sdata->deflink, in ieee80211_set_after_color_change_beacon()
4485 sdata->deflink.u.ap.next_beacon, in ieee80211_set_after_color_change_beacon()
4487 ieee80211_free_next_beacon(&sdata->deflink); in ieee80211_set_after_color_change_beacon()
4504 ieee80211_set_color_change_beacon(struct ieee80211_sub_if_data *sdata, in ieee80211_set_color_change_beacon() argument
4511 switch (sdata->vif.type) { in ieee80211_set_color_change_beacon()
4513 sdata->deflink.u.ap.next_beacon = in ieee80211_set_color_change_beacon()
4515 if (!sdata->deflink.u.ap.next_beacon) in ieee80211_set_color_change_beacon()
4527 err = ieee80211_assign_beacon(sdata, &sdata->deflink, in ieee80211_set_color_change_beacon()
4531 ieee80211_free_next_beacon(&sdata->deflink); in ieee80211_set_color_change_beacon()
4544 ieee80211_color_change_bss_config_notify(struct ieee80211_sub_if_data *sdata, in ieee80211_color_change_bss_config_notify() argument
4547 sdata->vif.bss_conf.he_bss_color.color = color; in ieee80211_color_change_bss_config_notify()
4548 sdata->vif.bss_conf.he_bss_color.enabled = enable; in ieee80211_color_change_bss_config_notify()
4551 ieee80211_link_info_change_notify(sdata, &sdata->deflink, changed); in ieee80211_color_change_bss_config_notify()
4553 if (!sdata->vif.bss_conf.nontransmitted && sdata->vif.mbssid_tx_vif) { in ieee80211_color_change_bss_config_notify()
4556 mutex_lock(&sdata->local->iflist_mtx); in ieee80211_color_change_bss_config_notify()
4557 list_for_each_entry(child, &sdata->local->interfaces, list) { in ieee80211_color_change_bss_config_notify()
4558 if (child != sdata && child->vif.mbssid_tx_vif == &sdata->vif) { in ieee80211_color_change_bss_config_notify()
4566 mutex_unlock(&sdata->local->iflist_mtx); in ieee80211_color_change_bss_config_notify()
4570 static int ieee80211_color_change_finalize(struct ieee80211_sub_if_data *sdata) in ieee80211_color_change_finalize() argument
4572 struct ieee80211_local *local = sdata->local; in ieee80211_color_change_finalize()
4576 sdata_assert_lock(sdata); in ieee80211_color_change_finalize()
4579 sdata->vif.bss_conf.color_change_active = false; in ieee80211_color_change_finalize()
4581 err = ieee80211_set_after_color_change_beacon(sdata, &changed); in ieee80211_color_change_finalize()
4583 cfg80211_color_change_aborted_notify(sdata->dev); in ieee80211_color_change_finalize()
4587 ieee80211_color_change_bss_config_notify(sdata, in ieee80211_color_change_finalize()
4588 sdata->vif.bss_conf.color_change_color, in ieee80211_color_change_finalize()
4590 cfg80211_color_change_notify(sdata->dev); in ieee80211_color_change_finalize()
4597 struct ieee80211_sub_if_data *sdata = in ieee80211_color_change_finalize_work() local
4600 struct ieee80211_local *local = sdata->local; in ieee80211_color_change_finalize_work()
4602 sdata_lock(sdata); in ieee80211_color_change_finalize_work()
4606 if (!sdata->vif.bss_conf.color_change_active) in ieee80211_color_change_finalize_work()
4609 if (!ieee80211_sdata_running(sdata)) in ieee80211_color_change_finalize_work()
4612 ieee80211_color_change_finalize(sdata); in ieee80211_color_change_finalize_work()
4616 sdata_unlock(sdata); in ieee80211_color_change_finalize_work()
4621 struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); in ieee80211_color_change_finish() local
4623 ieee80211_queue_work(&sdata->local->hw, in ieee80211_color_change_finish()
4624 &sdata->deflink.color_change_finalize_work); in ieee80211_color_change_finish()
4632 struct ieee80211_sub_if_data *sdata = vif_to_sdata(vif); in ieeee80211_obss_color_collision_notify() local
4634 if (sdata->vif.bss_conf.color_change_active || sdata->vif.bss_conf.csa_active) in ieeee80211_obss_color_collision_notify()
4637 cfg80211_obss_color_collision_notify(sdata->dev, color_bitmap, gfp); in ieeee80211_obss_color_collision_notify()
4645 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_color_change() local
4646 struct ieee80211_local *local = sdata->local; in ieee80211_color_change()
4650 sdata_assert_lock(sdata); in ieee80211_color_change()
4652 if (sdata->vif.bss_conf.nontransmitted) in ieee80211_color_change()
4660 if (sdata->vif.bss_conf.color_change_active || sdata->vif.bss_conf.csa_active) { in ieee80211_color_change()
4665 err = ieee80211_set_color_change_beacon(sdata, params, &changed); in ieee80211_color_change()
4669 sdata->vif.bss_conf.color_change_active = true; in ieee80211_color_change()
4670 sdata->vif.bss_conf.color_change_color = params->color; in ieee80211_color_change()
4672 cfg80211_color_change_started_notify(sdata->dev, params->count); in ieee80211_color_change()
4675 ieee80211_color_change_bss_config_notify(sdata, 0, 0, changed); in ieee80211_color_change()
4678 ieee80211_color_change_finalize(sdata); in ieee80211_color_change()
4702 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_add_intf_link() local
4707 return ieee80211_vif_set_links(sdata, wdev->valid_links); in ieee80211_add_intf_link()
4714 struct ieee80211_sub_if_data *sdata = IEEE80211_WDEV_TO_SUB_IF(wdev); in ieee80211_del_intf_link() local
4716 ieee80211_vif_set_links(sdata, wdev->valid_links); in ieee80211_del_intf_link()
4720 struct ieee80211_sub_if_data *sdata, in sta_add_link_station() argument
4726 sta = sta_info_get_bss(sdata, params->mld_mac); in sta_add_link_station()
4754 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_add_link_station() local
4758 mutex_lock(&sdata->local->sta_mtx); in ieee80211_add_link_station()
4759 ret = sta_add_link_station(local, sdata, params); in ieee80211_add_link_station()
4760 mutex_unlock(&sdata->local->sta_mtx); in ieee80211_add_link_station()
4766 struct ieee80211_sub_if_data *sdata, in sta_mod_link_station() argument
4771 sta = sta_info_get_bss(sdata, params->mld_mac); in sta_mod_link_station()
4785 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_mod_link_station() local
4789 mutex_lock(&sdata->local->sta_mtx); in ieee80211_mod_link_station()
4790 ret = sta_mod_link_station(local, sdata, params); in ieee80211_mod_link_station()
4791 mutex_unlock(&sdata->local->sta_mtx); in ieee80211_mod_link_station()
4796 static int sta_del_link_station(struct ieee80211_sub_if_data *sdata, in sta_del_link_station() argument
4801 sta = sta_info_get_bss(sdata, params->mld_mac); in sta_del_link_station()
4821 struct ieee80211_sub_if_data *sdata = IEEE80211_DEV_TO_SUB_IF(dev); in ieee80211_del_link_station() local
4824 mutex_lock(&sdata->local->sta_mtx); in ieee80211_del_link_station()
4825 ret = sta_del_link_station(sdata, params); in ieee80211_del_link_station()
4826 mutex_unlock(&sdata->local->sta_mtx); in ieee80211_del_link_station()