From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from bombadil.infradead.org ([18.85.46.34]:32950 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757397Ab0DOVjq (ORCPT ); Thu, 15 Apr 2010 17:39:46 -0400 From: "Luis R. Rodriguez" To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, Vasanthakumar Thiagarajan Subject: [PATCH v3 74/97] ath9k_hw: Configure Tx interrupt mitigation timer Date: Thu, 15 Apr 2010 17:39:19 -0400 Message-Id: <1271367582-992-75-git-send-email-lrodriguez@atheros.com> In-Reply-To: <1271367582-992-1-git-send-email-lrodriguez@atheros.com> References: <1271367582-992-1-git-send-email-lrodriguez@atheros.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Vasanthakumar Thiagarajan Signed-off-by: Vasanthakumar Thiagarajan --- 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