diff options
| author | Tzu-En Huang <tehuang@realtek.com> | 2020-06-03 17:42:14 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2020-07-15 12:08:11 +0300 |
| commit | 11fcb119a758e1e03ec77e20b386f4b93ae06601 (patch) | |
| tree | 841459c71dbd3a10c6225d91765e6dc98a123da4 /drivers/net/wireless/realtek/rtw88/main.h | |
| parent | 1a94d93e648f6829a1dc30cb1ee4e1f92c7386e0 (diff) | |
rtw88: 8821c: add cck pd settings
CCK PD can reduce the number of false alarm of the CCK rates.
It dynamically adjusts the power threshold and CS ratio.
The values are compared to the values of the previous level, if
the level is changed, set new values of power threshold and CS
ratio.
Implement rtw_chip_ops::cck_pd_set() for 8821c.
Signed-off-by: Tzu-En Huang <tehuang@realtek.com>
Signed-off-by: Yan-Hsuan Chuang <yhchuang@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200603094218.19942-2-yhchuang@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/main.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/main.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h index 82b6accf4744..605a70e311fc 100644 --- a/drivers/net/wireless/realtek/rtw88/main.h +++ b/drivers/net/wireless/realtek/rtw88/main.h @@ -1483,6 +1483,7 @@ struct rtw_dm_info { /* [bandwidth 0:20M/1:40M][number of path] */ u8 cck_pd_lv[2][RTW_RF_PATH_MAX]; u32 cck_fa_avg; + u8 cck_pd_default; /* save the last rx phy status for debug */ s8 rx_snr[RTW_RF_PATH_MAX]; |