ath9k: enable RX interrupt mitigation
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>
diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c
index d5b513e..84263c8 100644
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -345,7 +345,7 @@
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,