This is a note to let you know that I've just added the patch titled
wifi: rtl8xxxu: Perform update_beacon_work when beaconing is enabled
to the 6.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
wifi-rtl8xxxu-perform-update_beacon_work-when-beacon.patch
and it can be found in the queue-6.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 0ea3a28956ae21e53c0b57faebb3f176dbdd9e0f
Author: Martin Kaistra <martin.kaistra@xxxxxxxxxxxxx>
Date: Mon Sep 30 10:49:55 2024 +0200
wifi: rtl8xxxu: Perform update_beacon_work when beaconing is enabled
[ Upstream commit d7063ed6758c62e00a2f56467ded85a021fac67a ]
In STA+AP concurrent mode, performing a scan operation on one vif
temporarily stops beacons on the other. When the scan is completed,
beacons are enabled again with BSS_CHANGED_BEACON_ENABLED.
We can observe that no beacons are being sent when just
rtl8xxxu_start_tx_beacon() is being called.
Thus, also perform update_beacon_work in order to restore beaconing.
Fixes: cde8848cad0b ("wifi: rtl8xxxu: Add beacon functions")
Signed-off-by: Martin Kaistra <martin.kaistra@xxxxxxxxxxxxx>
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
Link: https://patch.msgid.link/20240930084955.455241-1-martin.kaistra@xxxxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/core.c b/drivers/net/wireless/realtek/rtl8xxxu/core.c
index 043fa364e7014..a7e74ece2b4d1 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/core.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/core.c
@@ -5058,10 +5058,12 @@ rtl8xxxu_bss_info_changed(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
}
if (changed & BSS_CHANGED_BEACON_ENABLED) {
- if (bss_conf->enable_beacon)
+ if (bss_conf->enable_beacon) {
rtl8xxxu_start_tx_beacon(priv);
- else
+ schedule_delayed_work(&priv->update_beacon_work, 0);
+ } else {
rtl8xxxu_stop_tx_beacon(priv);
+ }
}
if (changed & BSS_CHANGED_BEACON)
