wifi: rtl8xxxu: Perform update_beacon_work when beaconing is enabled

[ Upstream commit d7063ed ] 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: cde8848 ("wifi: rtl8xxxu: Add beacon functions") Signed-off-by: Martin Kaistra <[email protected]> Signed-off-by: Ping-Ke Shih <[email protected]> Link: https://patch.msgid.link/[email protected] Signed-off-by: Sasha Levin <[email protected]>
mj22226 · Dec 3, 2024 · c91d04b · c91d04b
1 parent 45f7563
commit c91d04b
Showing 1 changed file with 4 additions and 2 deletions.
diff --git 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)