diff mbox series

[6/7] wifi: rtw89: fix rx filter after scan

Message ID 20220916033811.13862-7-pkshih@realtek.com
State New
Headers show
Series wifi: rtw89: correct MAC and TX descriptor settings | expand

Commit Message

Ping-Ke Shih Sept. 16, 2022, 3:38 a.m. UTC 
From: Po-Hao Huang <phhuang@realtek.com>

In monitor mode we should be able to received all packets even if it's not
destined to us. But after scan, the configuration was wrongly set, so we
fix it.

Signed-off-by: Po-Hao Huang <phhuang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
---
 drivers/net/wireless/realtek/rtw89/fw.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c
index f93d65c00f42f..79a9f1c9a1837 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.c
+++ b/drivers/net/wireless/realtek/rtw89/fw.c
@@ -2533,6 +2533,7 @@  void rtw89_hw_scan_start(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
 {
 	struct rtw89_vif *rtwvif = (struct rtw89_vif *)vif->drv_priv;
 	struct cfg80211_scan_request *req = &scan_req->req;
+	u32 rx_fltr = rtwdev->hal.rx_fltr;
 	u8 mac_addr[ETH_ALEN];
 
 	rtwdev->scan_info.scanning_vif = vif;
@@ -2548,13 +2549,13 @@  void rtw89_hw_scan_start(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
 		ether_addr_copy(mac_addr, vif->addr);
 	rtw89_core_scan_start(rtwdev, rtwvif, mac_addr, true);
 
-	rtwdev->hal.rx_fltr &= ~B_AX_A_BCN_CHK_EN;
-	rtwdev->hal.rx_fltr &= ~B_AX_A_BC;
-	rtwdev->hal.rx_fltr &= ~B_AX_A_A1_MATCH;
+	rx_fltr &= ~B_AX_A_BCN_CHK_EN;
+	rx_fltr &= ~B_AX_A_BC;
+	rx_fltr &= ~B_AX_A_A1_MATCH;
 	rtw89_write32_mask(rtwdev,
 			   rtw89_mac_reg_by_idx(R_AX_RX_FLTR_OPT, RTW89_MAC_0),
 			   B_AX_RX_FLTR_CFG_MASK,
-			   rtwdev->hal.rx_fltr);
+			   rx_fltr);
 }
 
 void rtw89_hw_scan_complete(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
@@ -2568,9 +2569,6 @@  void rtw89_hw_scan_complete(struct rtw89_dev *rtwdev, struct ieee80211_vif *vif,
 	if (!vif)
 		return;
 
-	rtwdev->hal.rx_fltr |= B_AX_A_BCN_CHK_EN;
-	rtwdev->hal.rx_fltr |= B_AX_A_BC;
-	rtwdev->hal.rx_fltr |= B_AX_A_A1_MATCH;
 	rtw89_write32_mask(rtwdev,
 			   rtw89_mac_reg_by_idx(R_AX_RX_FLTR_OPT, RTW89_MAC_0),
 			   B_AX_RX_FLTR_CFG_MASK,