wifi: rtw89: mcc: adjust TX nulldata early time from 3ms to 7ms

Adjust TX nulldata early time to let nulldata have more contention time
to TX. Otherwise, AP is hard to receive nulldata 1, which causes the
throughput test failed due to packet drops.

Signed-off-by: Chih-Kang Chang <gary.chang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Link: https://patch.msgid.link/20250610130034.14692-8-pkshih@realtek.com

diff --git a/drivers/net/wireless/realtek/rtw89/chan.h b/drivers/net/wireless/realtek/rtw89/chan.h
index 5f10f3955e5c469ea65ee0ac6e200bfb40d20de5..e0e1fb844304a77cc7a03a2469c8a349e65fb991 100644 (file)
--- a/drivers/net/wireless/realtek/rtw89/chan.h
+++ b/drivers/net/wireless/realtek/rtw89/chan.h
@@ -31,7 +31,7 @@
 #define RTW89_MCC_DFLT_GROUP 0
 #define RTW89_MCC_NEXT_GROUP(cur) (((cur) + 1) % 4)
 
-#define RTW89_MCC_DFLT_TX_NULL_EARLY 3
+#define RTW89_MCC_DFLT_TX_NULL_EARLY 7
 #define RTW89_MCC_DFLT_COURTESY_SLOT 3
 
 #define RTW89_MCC_REQ_COURTESY_TIME 5