From: Chih-Kang Chang <gary.chang@xxxxxxxxxxx>
8852BT needs to call TX wake notify once entering Leisure Power Save.
8852C needs to call TX wake notify after entering low power mode. Other
AX chips only MGMT packets needs to call TX wake after entering low power
mode. BE chips no need to call TX wake.
Signed-off-by: Chih-Kang Chang <gary.chang@xxxxxxxxxxx>
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw89/core.c | 22 +++++++++++++++++-----
1 file changed, 17 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index da82a88cce98..57590f5577a3 100644
--- a/drivers/net/wireless/realtek/rtw89/core.c
+++ b/drivers/net/wireless/realtek/rtw89/core.c
@@ -994,13 +994,25 @@ rtw89_core_tx_wake(struct rtw89_dev *rtwdev,
if (!RTW89_CHK_FW_FEATURE(TX_WAKE, &rtwdev->fw))
return;
- if (!test_bit(RTW89_FLAG_LOW_POWER_MODE, rtwdev->flags))
- return;
+ switch (chip->chip_id) {
+ case RTL8852BT:
+ if (test_bit(RTW89_FLAG_LEISURE_PS, rtwdev->flags))
+ goto notify;
+ break;
+ case RTL8852C:
+ if (test_bit(RTW89_FLAG_LOW_POWER_MODE, rtwdev->flags))
+ goto notify;
+ break;
+ default:
+ if (test_bit(RTW89_FLAG_LOW_POWER_MODE, rtwdev->flags) &&
+ tx_req->tx_type == RTW89_CORE_TX_TYPE_MGMT)
+ goto notify;
+ break;
+ }
- if (chip->chip_id != RTL8852C &&
- tx_req->tx_type != RTW89_CORE_TX_TYPE_MGMT)
- return;
+ return;
+notify:
rtw89_mac_notify_wake(rtwdev);
}
--
2.25.1
