Return-path: Received: from mail.atheros.com ([12.19.149.2]:51178 "EHLO mail.atheros.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751420Ab1CJFf7 (ORCPT ); Thu, 10 Mar 2011 00:35:59 -0500 Received: from mail.atheros.com ([10.10.20.108]) by sidewinder.atheros.com for ; Wed, 09 Mar 2011 21:35:36 -0800 From: Vivek Natarajan To: CC: Subject: [PATCH 3/3] ath9k_hw: Increase the wait count for nf load. Date: Thu, 10 Mar 2011 11:05:43 +0530 Message-ID: <1299735343-915-3-git-send-email-vnatarajan@atheros.com> In-Reply-To: <1299735343-915-2-git-send-email-vnatarajan@atheros.com> References: <1299735343-915-1-git-send-email-vnatarajan@atheros.com> <1299735343-915-2-git-send-email-vnatarajan@atheros.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-wireless-owner@vger.kernel.org List-ID: Increasing the wait count makes the nf load pass in most of the cases. Signed-off-by: Vivek Natarajan --- drivers/net/wireless/ath/ath9k/calib.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c index b4a92a4..8649581 100644 --- a/drivers/net/wireless/ath/ath9k/calib.c +++ b/drivers/net/wireless/ath/ath9k/calib.c @@ -262,7 +262,7 @@ void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan) * since 250us often results in NF load timeout and causes deaf * condition during stress testing 12/12/2009 */ - for (j = 0; j < 1000; j++) { + for (j = 0; j < 10000; j++) { if ((REG_READ(ah, AR_PHY_AGC_CONTROL) & AR_PHY_AGC_CONTROL_NF) == 0) break; @@ -278,7 +278,7 @@ void ath9k_hw_loadnf(struct ath_hw *ah, struct ath9k_channel *chan) * here, the baseband nf cal will just be capped by our present * noisefloor until the next calibration timer. */ - if (j == 1000) { + if (j == 10000) { ath_dbg(common, ATH_DBG_ANY, "Timeout while waiting for nf to load: AR_PHY_AGC_CONTROL=0x%x\n", REG_READ(ah, AR_PHY_AGC_CONTROL)); -- 1.6.3.3