From: Ching-Te Ku Date: Tue, 17 Jan 2023 11:41:06 +0000 (+0800) Subject: wifi: rtw89: coex: Set Bluetooth background scan PTA request priority X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6d2a479c1f9e957908d0fc9d56b9831a48f5ce80;p=linux.git wifi: rtw89: coex: Set Bluetooth background scan PTA request priority When Wi-Fi is RX, set Bluetooth background scan to low-priority and not to break Wi-Fi packet. Bluetooth can RX depend on hardware ability even RX request has been rejected. This way can improve Wi-Fi RX throughput performance. Signed-off-by: Ching-Te Ku Signed-off-by: Ping-Ke Shih Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20230117114109.4298-6-pkshih@realtek.com --- diff --git a/drivers/net/wireless/realtek/rtw89/coex.c b/drivers/net/wireless/realtek/rtw89/coex.c index 33f369e4ff4cf..bfeef1069318c 100644 --- a/drivers/net/wireless/realtek/rtw89/coex.c +++ b/drivers/net/wireless/realtek/rtw89/coex.c @@ -4763,6 +4763,8 @@ void _run_coex(struct rtw89_dev *rtwdev, enum btc_reason_and_action reason) _action_wl_nc(rtwdev); break; case BTC_WLINK_2G_STA: + if (wl->status.map.traffic_dir & BIT(RTW89_TFC_DL)) + bt->scan_rx_low_pri = true; _action_wl_2g_sta(rtwdev); break; case BTC_WLINK_2G_AP: