ath9k: enable RX interrupt mitigation
authorLuis R. Rodriguez <lrodriguez@atheros.com>
Wed, 22 Oct 2008 20:28:44 +0000 (13:28 -0700)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 31 Oct 2008 23:00:53 +0000 (19:00 -0400)
This enables hardware interrupt mitigation on RX.
It should alleviate system interrupt load intelligently.

Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath9k/hw.c

index d5b513e134ab4c42b00869fe7f549a6883ab8d74..84263c862ea4dc9375f839a070ae392f2cd4ec03 100644 (file)
@@ -345,7 +345,7 @@ static void ath9k_hw_set_defaults(struct ath_hal *ah)
                ah->ah_config.spurchans[i][1] = AR_NO_SPUR;
        }
 
-       ah->ah_config.intr_mitigation = 0;
+       ah->ah_config.intr_mitigation = 1;
 }
 
 static void ath9k_hw_override_ini(struct ath_hal *ah,