github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-05 04:56:13 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

wifi: rtw89: coex: Clear Bluetooth HW PTA counter when radio state change

Browse Source 
Reset the counter no matter Wi-Fi is notified turning into power save or
not. With rest the counter coexistence will recognize Bluetooth is hanged
easily.

Signed-off-by: Ching-Te Ku <ku920601@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://lore.kernel.org/r/20230117114109.4298-3-pkshih@realtek.com
This commit is contained in:
Ching-Te Ku 2023-01-17 19:41:03 +08:00 committed by Kalle Valo
parent 1742fbae7a
commit aae256c0f2
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/wireless/realtek/rtw89/coex.c
View File

@ -5335,7 +5335,6 @@ void rtw89_btc_ntfy_radio_state(struct rtw89_dev *rtwdev, enum btc_rfctrl rf_sta
}
if (rf_state == BTC_RFCTRL_WL_ON) {
btc->dm.cnt_dm[BTC_DCNT_BTCNT_FREEZE] = 0;
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_MREG, true);
val = BTC_WSCB_ACTIVE | BTC_WSCB_ON | BTC_WSCB_BTLOG;
_write_scbd(rtwdev, val, true);
@ -5347,6 +5346,8 @@ void rtw89_btc_ntfy_radio_state(struct rtw89_dev *rtwdev, enum btc_rfctrl rf_sta
_write_scbd(rtwdev, BTC_WSCB_ALL, false);
}
btc->dm.cnt_dm[BTC_DCNT_BTCNT_FREEZE] = 0;
_run_coex(rtwdev, BTC_RSN_NTFY_RADIO_STATE);
wl->status.map.rf_off_pre = wl->status.map.rf_off;