ath9k: Fix wifi disconnection when collocated bt scan is active
As all bt packets are priority traffic during bt scan, wifi
will get disconnected when bt scan lasts for few seconds. Fix
this by allocating 10% of bt period time (4.5ms) to wifi fully.
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/ath/ath9k/reg.h b/drivers/net/wireless/ath/ath9k/reg.h
index 8e653fb..72cfa8e 100644
--- a/drivers/net/wireless/ath/ath9k/reg.h
+++ b/drivers/net/wireless/ath/ath9k/reg.h
@@ -1547,9 +1547,9 @@
#define AR_BT_COEX_WEIGHT 0x8174
#define AR_BT_COEX_WGHT 0xff55
-#define AR_STOMP_ALL_WLAN_WGHT 0xffcc
-#define AR_STOMP_LOW_WLAN_WGHT 0xaaa8
-#define AR_STOMP_NONE_WLAN_WGHT 0xaa00
+#define AR_STOMP_ALL_WLAN_WGHT 0xfcfc
+#define AR_STOMP_LOW_WLAN_WGHT 0xa8a8
+#define AR_STOMP_NONE_WLAN_WGHT 0x0000
#define AR_BTCOEX_BT_WGHT 0x0000ffff
#define AR_BTCOEX_BT_WGHT_S 0
#define AR_BTCOEX_WL_WGHT 0xffff0000