From: Michael Guntsche <mike@it-loops.com>
To: Frans Pop <elendil@planet.nl>
Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Mel Gorman <mel@csn.ul.ie>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Pekka Enberg <penberg@cs.helsinki.fi>,
Andrew Morton <akpm@linux-foundation.org>
Subject: Re: Page alloc problems with 2.6.32-rc kernels
Date: Wed, 4 Nov 2009 08:17:50 +0100 [thread overview]
Message-ID: <20091104071750.GA19287@gibson.comsick.at> (raw)
In-Reply-To: <200911040114.08879.elendil@planet.nl>
On 04 Nov 09 01:14, Frans Pop wrote:
> Thanks Michael. That means we now have two cases where reverting the
> congestion_wait() changes from .31-rc3 (8aa7e847d8 + 373c0a7ed3) makes a
> clear and significant difference.
>
> I wonder if more effort could/should be made on this aspect.
Good morning Frans,
As a cross check I reverted the revert here and tried to reproduce the
problem again. It is a lot harder to trigger for me now (I was not able
to reproduce it yet). I did update my local git tree though, can you
reproduce this problem on your side with current git?
Kind regards,
Michael
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next prev parent reply other threads:[~2009-11-04 7:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20091102122010.GA5552@gibson.comsick.at>
2009-11-04 0:14 ` Page alloc problems with 2.6.32-rc kernels Frans Pop
2009-11-04 7:17 ` Michael Guntsche [this message]
2009-11-04 22:14 ` Frans Pop
2009-11-04 23:07 ` Michael Guntsche
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