From 3e407dae7151e90636b02fd2043641567a4ddc0a Mon Sep 17 00:00:00 2001 From: Chih-Kang Chang Date: Sat, 26 Oct 2024 10:21:43 +0800 Subject: [PATCH] wifi: rtw89: set pause_data field to avoid transmitting data in scan channels Set pause_data to all of the scan channels, excluding the OP channel, to prevent data frame transmission to the scan channels, which causes retransmission. Additionally, this flag won't affect the transmission of probe requests from the scan channels. Signed-off-by: Chih-Kang Chang Signed-off-by: Ping-Ke Shih Link: https://patch.msgid.link/20241026022143.7304-1-pkshih@realtek.com --- drivers/net/wireless/realtek/rtw89/fw.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c index 6df275b92e92..2435e6d285c3 100644 --- a/drivers/net/wireless/realtek/rtw89/fw.c +++ b/drivers/net/wireless/realtek/rtw89/fw.c @@ -6303,8 +6303,10 @@ static void rtw89_hw_scan_add_chan(struct rtw89_dev *rtwdev, int chan_type, ch_info->period = max_t(u8, ch_info->period, RTW89_DFS_CHAN_TIME); ch_info->dwell_time = RTW89_DWELL_TIME; + ch_info->pause_data = true; break; case RTW89_CHAN_ACTIVE: + ch_info->pause_data = true; break; default: rtw89_err(rtwdev, "Channel type out of bound\n"); @@ -6403,8 +6405,10 @@ static void rtw89_hw_scan_add_chan_be(struct rtw89_dev *rtwdev, int chan_type, ch_info->period = max_t(u8, ch_info->period, RTW89_DFS_CHAN_TIME); ch_info->dwell_time = RTW89_DWELL_TIME; + ch_info->pause_data = true; break; case RTW89_CHAN_ACTIVE: + ch_info->pause_data = true; break; default: rtw89_warn(rtwdev, "Channel type out of bound\n"); -- 2.25.1