This is a note to let you know that I've just added the patch titled
wifi: rtw89: wow: prevent to send unexpected H2C during download Firmware
to the 6.10-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-rtw89-wow-prevent-to-send-unexpected-h2c-during.patch
and it can be found in the queue-6.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 3356cd71e30bc1dbe25b7e1e09732abaa792fd30
Author: Chih-Kang Chang <gary.chang@xxxxxxxxxxx>
Date: Thu Jun 20 13:58:23 2024 +0800
wifi: rtw89: wow: prevent to send unexpected H2C during download Firmware
[ Upstream commit 60757f28408bcc63c4c0676b2a69a38adce30fc7 ]
While downloading Firmware in the resume flow, it is possible to receive
beacon and send H2C to Firmware. However, if Firmware receives unexpected
H2C during the download process, it will fail. Therefore, we prevent to
send unexpected H2C during download Firmware in WoWLAN mode.
Signed-off-by: Chih-Kang Chang <gary.chang@xxxxxxxxxxx>
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
Link: https://patch.msgid.link/20240620055825.17592-6-pkshih@xxxxxxxxxxx
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index ddc390d24ec1..ddf45828086d 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -1917,7 +1917,8 @@ static void rtw89_vif_rx_stats_iter(void *data, u8 *mac,
return;
if (ieee80211_is_beacon(hdr->frame_control)) {
- if (vif->type == NL80211_IFTYPE_STATION) {
+ if (vif->type == NL80211_IFTYPE_STATION &&
+ !test_bit(RTW89_FLAG_WOWLAN, rtwdev->flags)) {
rtw89_vif_sync_bcn_tsf(rtwvif, hdr, skb->len);
rtw89_fw_h2c_rssi_offload(rtwdev, phy_ppdu);
}
