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wifi: rtw89: coex: Enable Bluetooth report when show debug info 

Ask WiFi firmware to send Bluetooth version report when we want to show
Bluetooth debug info. If there is no request for debug log, driver will
not enable the report. This modification can save some C2H/H2C resources.

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/20221217141745.43291-4-pkshih@realtek.com
This commit is contained in:
Ching-Te Ku 2022-12-17 22:17:41 +08:00 committed by Kalle Valo
parent 1fc4a874ff
commit bc20f9235f
1 changed files with 19 additions and 13 deletions
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32
drivers/net/wireless/realtek/rtw89/coex.c
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@ -5066,11 +5066,6 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
a2dp->sink = btinfo.hb3.a2dp_sink;
if (b->profile_cnt.now || b->status.map.ble_connect)
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_AFH_MAP, 1);
else
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_AFH_MAP, 0);
if (!a2dp->exist_last && a2dp->exist) {
a2dp->vendor_id = 0;
a2dp->flush_time = 0;
@ -5080,12 +5075,6 @@ static void _update_bt_info(struct rtw89_dev *rtwdev, u8 *buf, u32 len)
RTW89_COEX_BT_DEVINFO_WORK_PERIOD);
}
if (a2dp->exist && (a2dp->flush_time == 0 || a2dp->vendor_id == 0 ||
a2dp->play_latency == 1))
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_DEVICE_INFO, 1);
else
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_DEVICE_INFO, 0);
_run_coex(rtwdev, BTC_RSN_UPDATE_BT_INFO);
}
@ -5218,8 +5207,7 @@ 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 | RPT_EN_BT_VER_INFO, true);
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);
_update_bt_scbd(rtwdev, true);
@ -5866,6 +5854,24 @@ static void _show_bt_info(struct rtw89_dev *rtwdev, struct seq_file *m)
"[trx_req_cnt]", cx->cnt_bt[BTC_BCNT_HIPRI_RX],
cx->cnt_bt[BTC_BCNT_HIPRI_TX], cx->cnt_bt[BTC_BCNT_LOPRI_RX],
cx->cnt_bt[BTC_BCNT_LOPRI_TX], cx->cnt_bt[BTC_BCNT_POLUT]);
if (bt->enable.now && bt->ver_info.fw == 0)
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_VER_INFO, true);
else
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_VER_INFO, false);
if (bt_linfo->profile_cnt.now || bt_linfo->status.map.ble_connect)
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_AFH_MAP, true);
else
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_AFH_MAP, false);
if (bt_linfo->a2dp_desc.exist &&
(bt_linfo->a2dp_desc.flush_time == 0 ||
bt_linfo->a2dp_desc.vendor_id == 0 ||
bt_linfo->a2dp_desc.play_latency == 1))
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_DEVICE_INFO, true);
else
rtw89_btc_fw_en_rpt(rtwdev, RPT_EN_BT_DEVICE_INFO, false);
}
#define CASE_BTC_RSN_STR(e) case BTC_RSN_ ## e: return #e