diff options
| author |   Po-Hao Huang <phhuang@realtek.com> | 2024-01-19 16:14:57 +0800 |
|---|---|---|
| committer |   Kalle Valo <kvalo@kernel.org> | 2024-01-23 13:38:15 +0200 |
| commit | dab2b8c41db2e1756ec9d52d211beb58a00e1400 (patch) | |
| tree | bacc9d6756ec16ecd8c8f712b78e40a7b168f2c9 | |
| parent | wifi: rtw89: Set default CQM config if not present (diff) | |
| download | wireguard-linux-dab2b8c41db2e1756ec9d52d211beb58a00e1400.tar.xz wireguard-linux-dab2b8c41db2e1756ec9d52d211beb58a00e1400.zip | |
wifi: rtw89: disable RTS when broadcast/multicast
RTS switch should not be enabled for broadcast and multicast. This
could cause incorrect behavior during AP mode, so we fix it.
Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240119081501.25223-5-pkshih@realtek.com
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/core.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c index 29df1ea0c826..260da86bf04a 100644 --- a/drivers/net/wireless/realtek/rtw89/core.c +++ b/drivers/net/wireless/realtek/rtw89/core.c @@ -1176,7 +1176,8 @@ static __le32 rtw89_build_txwd_info2_v1(struct rtw89_tx_desc_info *desc_info) static __le32 rtw89_build_txwd_info4(struct rtw89_tx_desc_info *desc_info) { - u32 dword = FIELD_PREP(RTW89_TXWD_INFO4_RTS_EN, 1) | + bool rts_en = !desc_info->is_bmc; + u32 dword = FIELD_PREP(RTW89_TXWD_INFO4_RTS_EN, rts_en) | FIELD_PREP(RTW89_TXWD_INFO4_HW_RTS_EN, 1); return cpu_to_le32(dword); @@ -1329,7 +1330,8 @@ static __le32 rtw89_build_txwd_info2_v2(struct rtw89_tx_desc_info *desc_info) static __le32 rtw89_build_txwd_info4_v2(struct rtw89_tx_desc_info *desc_info) { - u32 dword = FIELD_PREP(BE_TXD_INFO4_RTS_EN, 1) | + bool rts_en = !desc_info->is_bmc; + u32 dword = FIELD_PREP(BE_TXD_INFO4_RTS_EN, rts_en) | FIELD_PREP(BE_TXD_INFO4_HW_RTS_EN, 1); return cpu_to_le32(dword); |