diff options
| author | Vincent Fann <vincent_fann@realtek.com> | 2020-12-28 16:25:16 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-01-14 19:26:12 +0200 |
| commit | 840105e4f12fa3aa5f5c3c5b42dacb82ab953289 (patch) | |
| tree | b81eac6444a3ccc635c4a9081798a4fbb179a6aa | |
| parent | ac9533d2a637464588c03d1a247567ea95d2bc59 (diff) | |
rtw88: 8821c: apply CCK PD level which calculates from dynamic mechanism
Hal function must follow the value that calculates from dynamic mechanism.
Force to set new_lvl to 4 damages receiving ability. System will not able
to reconnect to the AP if wifi unexpected disconnecting at this moment.
Signed-off-by: Vincent Fann <vincent_fann@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20201228082516.16488-1-pkshih@realtek.com
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/rtw8821c.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/rtw8821c.c b/drivers/net/wireless/realtek/rtw88/rtw8821c.c index fbfd85439d1f..74155c999ebb 100644 --- a/drivers/net/wireless/realtek/rtw88/rtw8821c.c +++ b/drivers/net/wireless/realtek/rtw88/rtw8821c.c @@ -1022,12 +1022,6 @@ static void rtw8821c_phy_cck_pd_set(struct rtw_dev *rtwdev, u8 new_lvl) u8 pd[CCK_PD_LV_MAX] = {3, 7, 13, 13, 13}; u8 cck_n_rx; - if (dm_info->min_rssi > 60) { - new_lvl = 4; - pd[4] = 0x1d; - goto set_cck_pd; - } - rtw_dbg(rtwdev, RTW_DBG_PHY, "lv: (%d) -> (%d)\n", dm_info->cck_pd_lv[RTW_CHANNEL_WIDTH_20][RF_PATH_A], new_lvl); @@ -1044,7 +1038,6 @@ static void rtw8821c_phy_cck_pd_set(struct rtw_dev *rtwdev, u8 new_lvl) dm_info->cck_fa_avg = CCK_FA_AVG_RESET; -set_cck_pd: dm_info->cck_pd_lv[RTW_CHANNEL_WIDTH_20][RF_PATH_A] = new_lvl; rtw_write32_mask(rtwdev, REG_PWRTH, 0x3f0000, pd[new_lvl]); rtw_write32_mask(rtwdev, REG_PWRTH2, 0x1f0000, |