diff mbox series

[rtw-next,05/10] wifi: rtw89: Configure scan band when mlo_dbcc_mode changes

Message ID 20250428112456.13165-6-pkshih@realtek.com
State New
Headers show
Series wifi: rtw89: refine TX/RX logic as preparation to support MLO | expand

Commit Message

Ping-Ke Shih April 28, 2025, 11:24 a.m. UTC 
From: Po-Hao Huang <phhuang@realtek.com>

Previously only the first band is used for scanning. With MLO, update
scan parameters accordingly by so we can choose to scan from either band.
C2H event return value reflects current scanning band, mask it out so
we don't treat correct return value as fail.

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  | 2 +-
 drivers/net/wireless/realtek/rtw89/fw.h  | 1 +
 drivers/net/wireless/realtek/rtw89/mac.c | 2 ++
 3 files changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw89/fw.c b/drivers/net/wireless/realtek/rtw89/fw.c
index 4173794e3892..7d410cef9bd6 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.c
+++ b/drivers/net/wireless/realtek/rtw89/fw.c
@@ -5753,7 +5753,7 @@  int rtw89_fw_h2c_scan_offload_be(struct rtw89_dev *rtwdev,
 					    RTW89_H2C_SCANOFLD_BE_OPCH_W2_PKTS_CTRL) |
 			   le32_encode_bits(0,
 					    RTW89_H2C_SCANOFLD_BE_OPCH_W2_SW_DEF) |
-			   le32_encode_bits(2,
+			   le32_encode_bits(rtw89_is_mlo_1_1(rtwdev) ? 1 : 2,
 					    RTW89_H2C_SCANOFLD_BE_OPCH_W2_SS);
 
 		opch->w3 = le32_encode_bits(RTW89_SCANOFLD_PKT_NONE,
diff --git a/drivers/net/wireless/realtek/rtw89/fw.h b/drivers/net/wireless/realtek/rtw89/fw.h
index 0d89083df49a..dd085a46b9e3 100644
--- a/drivers/net/wireless/realtek/rtw89/fw.h
+++ b/drivers/net/wireless/realtek/rtw89/fw.h
@@ -3562,6 +3562,7 @@  struct rtw89_c2h_done_ack {
 #define RTW89_C2H_DONE_ACK_W2_CLASS GENMASK(7, 2)
 #define RTW89_C2H_DONE_ACK_W2_FUNC GENMASK(15, 8)
 #define RTW89_C2H_DONE_ACK_W2_H2C_RETURN GENMASK(23, 16)
+#define	RTW89_C2H_SCAN_DONE_ACK_RETURN GENMASK(5, 0)
 #define RTW89_C2H_DONE_ACK_W2_H2C_SEQ GENMASK(31, 24)
 
 #define RTW89_GET_MAC_C2H_REV_ACK_CAT(c2h) \
diff --git a/drivers/net/wireless/realtek/rtw89/mac.c b/drivers/net/wireless/realtek/rtw89/mac.c
index 592fbb6d2728..449865f7b7a9 100644
--- a/drivers/net/wireless/realtek/rtw89/mac.c
+++ b/drivers/net/wireless/realtek/rtw89/mac.c
@@ -5118,12 +5118,14 @@  rtw89_mac_c2h_done_ack(struct rtw89_dev *rtwdev, struct sk_buff *skb_c2h, u32 le
 			return;
 		case H2C_FUNC_ADD_SCANOFLD_CH:
 			cond = RTW89_SCANOFLD_WAIT_COND_ADD_CH;
+			h2c_return &= RTW89_C2H_SCAN_DONE_ACK_RETURN;
 			break;
 		case H2C_FUNC_SCANOFLD:
 			cond = RTW89_SCANOFLD_WAIT_COND_START;
 			break;
 		case H2C_FUNC_SCANOFLD_BE:
 			cond = RTW89_SCANOFLD_BE_WAIT_COND_START;
+			h2c_return &= RTW89_C2H_SCAN_DONE_ACK_RETURN;
 			break;
 		}