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wifi: rtw89: fix CTS transmission issue with center frequency deviation

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The CTS cannot be received by the peer due to center frequency
deviation. This issue can be solved by correct settings to
transmit proper CTS.

Signed-off-by: Kuan-Chung Chen <damon.chen@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://msgid.link/20240423121247.24714-1-pkshih@realtek.com
This commit is contained in:
Kuan-Chung Chen
2024-04-23 20:12:46 +08:00
committed by Ping-Ke Shih
parent 4ea11e4db3
commit 7be73dc106
2 changed files with 10 additions and 0 deletions
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5
drivers/net/wireless/realtek/rtw89/mac.c
View File

@@ -3644,6 +3644,7 @@ static int set_host_rpr_ax(struct rtw89_dev *rtwdev)
static int trx_init_ax(struct rtw89_dev *rtwdev)
{
enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
enum rtw89_qta_mode qta_mode = rtwdev->mac.qta_mode;
int ret;
@@ -3687,6 +3688,10 @@ static int trx_init_ax(struct rtw89_dev *rtwdev)
return ret;
}
if (chip_id == RTL8852C)
rtw89_write32_clr(rtwdev, R_AX_RSP_CHK_SIG,
B_AX_RSP_STATIC_RTS_CHK_SERV_BW_EN);
return 0;
}

5
drivers/net/wireless/realtek/rtw89/mac_be.c
View File

@@ -1751,6 +1751,7 @@ static int set_host_rpr_be(struct rtw89_dev *rtwdev)
static int trx_init_be(struct rtw89_dev *rtwdev)
{
enum rtw89_core_chip_id chip_id = rtwdev->chip->chip_id;
enum rtw89_qta_mode qta_mode = rtwdev->mac.qta_mode;
int ret;
@@ -1794,6 +1795,10 @@ static int trx_init_be(struct rtw89_dev *rtwdev)
return ret;
}
if (chip_id == RTL8922A)
rtw89_write32_clr(rtwdev, R_BE_RSP_CHK_SIG,
B_BE_RSP_STATIC_RTS_CHK_SERV_BW_EN);
return 0;
}