From: Po-Hao Huang <phhuang@xxxxxxxxxxx>
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@xxxxxxxxxxx>
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw89/core.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw89/core.c b/drivers/net/wireless/realtek/rtw89/core.c
index dfca642a7570..6e52c4f82011 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);
--
2.25.1
