Search Linux Wireless

[PATCH v2 74/97] ath9k_hw: Configure Tx interrupt mitigation timer

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Vasanthakumar Thiagarajan <vasanth@xxxxxxxxxxx>

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@xxxxxxxxxxx>
---
 drivers/net/wireless/ath/ath9k/hw.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index eeecc72..9e4288a 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1287,6 +1287,11 @@ int ath9k_hw_reset(struct ath_hw *ah, struct ath9k_channel *chan,
 		REG_RMW_FIELD(ah, AR_RIMT, AR_RIMT_FIRST, 2000);
 	}
 
+	if (ah->config.tx_intr_mitigation) {
+		REG_RMW_FIELD(ah, AR_TIMT, AR_TIMT_LAST, 300);
+		REG_RMW_FIELD(ah, AR_TIMT, AR_TIMT_FIRST, 750);
+	}
+
 	ath9k_hw_init_bb(ah, chan);
 
 	if (!ath9k_hw_init_cal(ah, chan))
-- 
1.6.3.3

--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [Linux Host AP]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Linux Kernel]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]
  Powered by Linux