For a packet with 1SS rate, it can also transmit via 2 antenna, called 2T mode. For 2T TX power offset, mask should be 2T as well. Fortunately, the mask of 2T and 1T are the same, so it can still work well without this fix. Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx> --- drivers/net/wireless/realtek/rtw89/rtw8852b.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/realtek/rtw89/rtw8852b.c b/drivers/net/wireless/realtek/rtw89/rtw8852b.c index c6345228d049f..840f4130df46e 100644 --- a/drivers/net/wireless/realtek/rtw89/rtw8852b.c +++ b/drivers/net/wireless/realtek/rtw89/rtw8852b.c @@ -1720,7 +1720,7 @@ void rtw8852b_set_txpwr_ul_tb_offset(struct rtw89_dev *rtwdev, pw_ofst = max_t(s8, pw_ofst - 3, -16); reg = rtw89_mac_reg_by_idx(R_AX_PWR_UL_TB_2T, mac_idx); - rtw89_write32_mask(rtwdev, reg, B_AX_PWR_UL_TB_1T_MASK, pw_ofst); + rtw89_write32_mask(rtwdev, reg, B_AX_PWR_UL_TB_2T_MASK, pw_ofst); } static int -- 2.25.1
