diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2024-02-09 14:52:24 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2024-02-12 17:39:13 +0200 |
| commit | 505b57d08f72dc67c97bf743bb33ca5c95755def (patch) | |
| tree | 3e320660335e168fd16417cd041af4059b4718c8 /drivers/net/wireless/realtek/rtw89/mac_be.c | |
| parent | fecf6b57fbc7560ee5f6e9771ac1f2653e4cc49d (diff) | |
wifi: rtw89: use PLCP information to match BSS_COLOR and AID
Hardware can use spatial reuse to reduce interference in OBSS environment,
and originally use MAC header to match BSS color and AID. Change to use
PLCP to match them earlier to prevent margin timing.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240209065229.34515-7-pkshih@realtek.com
Diffstat (limited to 'drivers/net/wireless/realtek/rtw89/mac_be.c')
| -rw-r--r-- | drivers/net/wireless/realtek/rtw89/mac_be.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw89/mac_be.c b/drivers/net/wireless/realtek/rtw89/mac_be.c index f3c82751993c..f4b51183e3f4 100644 --- a/drivers/net/wireless/realtek/rtw89/mac_be.c +++ b/drivers/net/wireless/realtek/rtw89/mac_be.c @@ -988,6 +988,9 @@ static int spatial_reuse_init_be(struct rtw89_dev *rtwdev, u8 mac_idx) reg = rtw89_mac_reg_by_idx(rtwdev, R_BE_RX_SR_CTRL, mac_idx); rtw89_write8_clr(rtwdev, reg, B_BE_SR_EN | B_BE_SR_CTRL_PLCP_EN); + reg = rtw89_mac_reg_by_idx(rtwdev, R_BE_BSSID_SRC_CTRL, mac_idx); + rtw89_write8_set(rtwdev, reg, B_BE_PLCP_SRC_EN); + return 0; } |