6.6-stable review patch. If anyone has any objections, please let me know.
------------------
From: Fiona Klute fiona.klute@gmx.de
commit fb2fcfbe5eef9ae26b0425978435ae1308951e51 upstream.
This is the equivalent of commit 28818b4d871b ("wifi: rtw88: usb: Fix disconnection after beacon loss") for SDIO chips. Tested on Pinephone (RTL8723CS), random disconnections became rare, instead of a frequent nuisance.
Cc: stable@vger.kernel.org Signed-off-by: Fiona Klute fiona.klute@gmx.de Tested-by: Vasily Khoruzhick anarsoul@gmail.com # Tested on Pinebook Acked-by: Ping-Ke Shih pkshih@realtek.com Signed-off-by: Ping-Ke Shih pkshih@realtek.com Link: https://patch.msgid.link/20250106135434.35936-1-fiona.klute@gmx.de Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/wireless/realtek/rtw88/sdio.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/net/wireless/realtek/rtw88/sdio.c +++ b/drivers/net/wireless/realtek/rtw88/sdio.c @@ -1191,6 +1191,8 @@ static void rtw_sdio_indicate_tx_status( struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct ieee80211_hw *hw = rtwdev->hw;
+ skb_pull(skb, rtwdev->chip->tx_pkt_desc_sz); + /* enqueue to wait for tx report */ if (info->flags & IEEE80211_TX_CTL_REQ_TX_STATUS) { rtw_tx_report_enqueue(rtwdev, skb, tx_data->sn);