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-rw-r--r--net/mac80211/iface.c58
1 files changed, 36 insertions, 22 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 11c4caa474..7c8a421f09 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -8,7 +8,7 @@
* Copyright 2008, Johannes Berg <johannes@sipsolutions.net>
* Copyright 2013-2014 Intel Mobile Communications GmbH
* Copyright (c) 2016 Intel Deutschland GmbH
- * Copyright (C) 2018-2023 Intel Corporation
+ * Copyright (C) 2018-2024 Intel Corporation
*/
#include <linux/slab.h>
#include <linux/kernel.h>
@@ -511,7 +511,7 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_do
* would have removed them, but in other modes there shouldn't
* be any stations.
*/
- flushed = sta_info_flush(sdata);
+ flushed = sta_info_flush(sdata, -1);
WARN_ON_ONCE(sdata->vif.type != NL80211_IFTYPE_AP_VLAN && flushed > 0);
/* don't count this interface for allmulti while it is down */
@@ -544,10 +544,10 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_do
sdata->vif.bss_conf.csa_active = false;
if (sdata->vif.type == NL80211_IFTYPE_STATION)
sdata->deflink.u.mgd.csa_waiting_bcn = false;
- if (sdata->deflink.csa_block_tx) {
+ if (sdata->csa_blocked_queues) {
ieee80211_wake_vif_queues(local, sdata,
IEEE80211_QUEUE_STOP_REASON_CSA);
- sdata->deflink.csa_block_tx = false;
+ sdata->csa_blocked_queues = false;
}
wiphy_work_cancel(local->hw.wiphy, &sdata->deflink.csa_finalize_work);
@@ -557,7 +557,7 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_do
&sdata->deflink.dfs_cac_timer_work);
if (sdata->wdev.cac_started) {
- chandef = sdata->vif.bss_conf.chandef;
+ chandef = sdata->vif.bss_conf.chanreq.oper;
WARN_ON(local->suspended);
ieee80211_link_release_channel(&sdata->deflink);
cfg80211_cac_event(sdata->dev, &chandef,
@@ -686,6 +686,7 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_do
ieee80211_del_virtual_monitor(local);
ieee80211_recalc_idle(local);
+ ieee80211_recalc_offload(local);
if (!(sdata->u.mntr.flags & MONITOR_FLAG_ACTIVE))
break;
@@ -1121,9 +1122,6 @@ int ieee80211_add_virtual_monitor(struct ieee80211_local *local)
struct ieee80211_sub_if_data *sdata;
int ret;
- if (!ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF))
- return 0;
-
ASSERT_RTNL();
lockdep_assert_wiphy(local->hw.wiphy);
@@ -1145,11 +1143,13 @@ int ieee80211_add_virtual_monitor(struct ieee80211_local *local)
ieee80211_set_default_queues(sdata);
- ret = drv_add_interface(local, sdata);
- if (WARN_ON(ret)) {
- /* ok .. stupid driver, it asked for this! */
- kfree(sdata);
- return ret;
+ if (ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF)) {
+ ret = drv_add_interface(local, sdata);
+ if (WARN_ON(ret)) {
+ /* ok .. stupid driver, it asked for this! */
+ kfree(sdata);
+ return ret;
+ }
}
set_bit(SDATA_STATE_RUNNING, &sdata->state);
@@ -1164,7 +1164,7 @@ int ieee80211_add_virtual_monitor(struct ieee80211_local *local)
rcu_assign_pointer(local->monitor_sdata, sdata);
mutex_unlock(&local->iflist_mtx);
- ret = ieee80211_link_use_channel(&sdata->deflink, &local->monitor_chandef,
+ ret = ieee80211_link_use_channel(&sdata->deflink, &local->monitor_chanreq,
IEEE80211_CHANCTX_EXCLUSIVE);
if (ret) {
mutex_lock(&local->iflist_mtx);
@@ -1187,9 +1187,6 @@ void ieee80211_del_virtual_monitor(struct ieee80211_local *local)
{
struct ieee80211_sub_if_data *sdata;
- if (!ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF))
- return;
-
ASSERT_RTNL();
lockdep_assert_wiphy(local->hw.wiphy);
@@ -1209,7 +1206,8 @@ void ieee80211_del_virtual_monitor(struct ieee80211_local *local)
ieee80211_link_release_channel(&sdata->deflink);
- drv_remove_interface(local, sdata);
+ if (ieee80211_hw_check(&local->hw, WANT_MONITOR_VIF))
+ drv_remove_interface(local, sdata);
kfree(sdata);
}
@@ -1252,7 +1250,7 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
sdata->vif.cab_queue = master->vif.cab_queue;
memcpy(sdata->vif.hw_queue, master->vif.hw_queue,
sizeof(sdata->vif.hw_queue));
- sdata->vif.bss_conf.chandef = master->vif.bss_conf.chandef;
+ sdata->vif.bss_conf.chanreq = master->vif.bss_conf.chanreq;
sdata->crypto_tx_tailroom_needed_cnt +=
master->crypto_tx_tailroom_needed_cnt;
@@ -1288,8 +1286,6 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
res = drv_start(local);
if (res)
goto err_del_bss;
- /* we're brought up, everything changes */
- hw_reconf_flags = ~0;
ieee80211_led_radio(local, true);
ieee80211_mod_tpt_led_trig(local,
IEEE80211_TPT_LEDTRIG_FL_RADIO, 0);
@@ -1436,7 +1432,9 @@ int ieee80211_do_open(struct wireless_dev *wdev, bool coming_up)
if (coming_up)
local->open_count++;
- if (hw_reconf_flags)
+ if (local->open_count == 1)
+ ieee80211_hw_conf_init(local);
+ else if (hw_reconf_flags)
ieee80211_hw_config(local, hw_reconf_flags);
ieee80211_recalc_ps(local);
@@ -1546,6 +1544,22 @@ static void ieee80211_iface_process_skb(struct ieee80211_local *local,
default:
break;
}
+ } else if (ieee80211_is_action(mgmt->frame_control) &&
+ mgmt->u.action.category == WLAN_CATEGORY_PROTECTED_EHT) {
+ if (sdata->vif.type == NL80211_IFTYPE_STATION) {
+ switch (mgmt->u.action.u.ttlm_req.action_code) {
+ case WLAN_PROTECTED_EHT_ACTION_TTLM_REQ:
+ ieee80211_process_neg_ttlm_req(sdata, mgmt,
+ skb->len);
+ break;
+ case WLAN_PROTECTED_EHT_ACTION_TTLM_RES:
+ ieee80211_process_neg_ttlm_res(sdata, mgmt,
+ skb->len);
+ break;
+ default:
+ break;
+ }
+ }
} else if (ieee80211_is_ext(mgmt->frame_control)) {
if (sdata->vif.type == NL80211_IFTYPE_STATION)
ieee80211_sta_rx_queued_ext(sdata, skb);
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-06 11:28:09 +0000