From: Felix Fietkau <nbd@openwrt.org>
To: linux-wireless@vger.kernel.org
Cc: linville@tuxdriver.com, lrodriguez@atheros.com
Subject: [PATCH 2/3] ath9k_hw: fix PHY counter overflow handling in ANI v1
Date: Tue, 12 Oct 2010 16:08:02 +0200 [thread overview]
Message-ID: <1286892483-71182-2-git-send-email-nbd@openwrt.org> (raw)
In-Reply-To: <1286892483-71182-1-git-send-email-nbd@openwrt.org>
PHY counter overflows need to be checked for the old ANI version,
because of its use of interrupt based counter overflow reports when
the counters exceed the configured thresholds.
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
---
drivers/net/wireless/ath/ath9k/ani.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ani.c b/drivers/net/wireless/ath/ath9k/ani.c
index 9297f57..63ccb39 100644
--- a/drivers/net/wireless/ath/ath9k/ani.c
+++ b/drivers/net/wireless/ath/ath9k/ani.c
@@ -664,7 +664,7 @@ static bool ath9k_hw_ani_read_counters(struct ath_hw *ah)
phyCnt1 = REG_READ(ah, AR_PHY_ERR_1);
phyCnt2 = REG_READ(ah, AR_PHY_ERR_2);
- if (use_new_ani(ah) && (phyCnt1 < ofdm_base || phyCnt2 < cck_base)) {
+ if (!use_new_ani(ah) && (phyCnt1 < ofdm_base || phyCnt2 < cck_base)) {
if (phyCnt1 < ofdm_base) {
ath_print(common, ATH_DBG_ANI,
"phyCnt1 0x%x, resetting "
--
1.7.2.2
next prev parent reply other threads:[~2010-10-12 14:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-12 14:08 [PATCH 1/3] ath9k_hw: fix division by zero in the ANI monitor code Felix Fietkau
2010-10-12 14:08 ` Felix Fietkau [this message]
2010-10-12 14:08 ` [PATCH 3/3] ath9k: add missing locking around ath9k_hw_proc_mib_event Felix Fietkau
2010-10-13 5:20 ` Rajkumar Manoharan
2010-10-13 6:43 ` Senthil Balasubramanian
2010-10-13 10:01 ` Felix Fietkau
2010-10-13 12:39 ` Senthil Balasubramanian
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