linux-kernel - Re: [ath9k-devel] ath9k: massive unexplained latency in 2.6.27 (rc5, rc6, probably others)

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Message-ID: <20080922065453.GD19580@tesla>
Date:	Sun, 21 Sep 2008 23:54:53 -0700
From:	"Luis R. Rodriguez" <lrodriguez@...eros.com>
To:	Steven Noonan <steven@...inklabs.net>
CC:	Luis Rodriguez <Luis.Rodriguez@...eros.com>,
	linux-wireless <linux-wireless@...r.kernel.org>,
	LKML <linux-kernel@...r.kernel.org>,
	Senthilkumar Balasubramanian 
	<Senthilkumar.Balasubramanian@...eros.com>,
	"ath9k-devel@...ts.ath9k.org" <ath9k-devel@...ts.ath9k.org>,
	Johannes Berg <johannes@...solutions.net>,
	Ingo Molnar <mingo@...e.hu>
Subject: Re: [ath9k-devel] ath9k: massive unexplained latency in 2.6.27
	(rc5, rc6, probably others)

On Sat, Sep 20, 2008 at 06:48:05PM -0700, Steven Noonan wrote:
> 
> OK, here's the time index at which it b0rked:
> 
> 18:28:42          sum   1155.00
> 18:28:43          sum   1339.00
> 18:28:44          sum  18355.00
> 18:28:45          sum  17845.45
> 
> And the entire log of the minute 18:28 is here:
> http://www.uplinklabs.net/~tycho/linux/18.28.00-59.log.gz
> 
> It looks pretty crazy.

Thanks, I'll take a look when I get a chance (remember aggretion
is in the queue too) unless someone beats me to it. Asking in advance
-- if you can also provide a log of minutes 43, 44 and 45 that would
be great, but this may just be enough.

  Luis
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