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From: Christoph Lameter <cl@linux.com>
To: Peter Kruse <pk@q-leap.de>
Cc: David Rientjes <rientjes@google.com>,
	eric.dumazet@gmail.com, linux-kernel@vger.kernel.org
Subject: Re: I have a blaze of 353 page allocation failures, all alike
Date: Wed, 13 Apr 2011 11:17:31 -0500 (CDT)	[thread overview]
Message-ID: <alpine.DEB.2.00.1104131116330.19493@router.home> (raw)
In-Reply-To: <4DA54D2A.3050206@q-leap.de>

On Wed, 13 Apr 2011, Peter Kruse wrote:

> Hello,
>
> thanks for your replies, I appreciate that.
>
> On 04/13/2011 03:34 AM, David Rientjes wrote:
> > On Tue, 12 Apr 2011, Christoph Lameter wrote:
> >
> > > The problem maybe that you have lots and lots of SCSI devices which
> > > consume ZONE_DMA memory for their control structures. I guess that is
> > > oversubscribing the 16M zone.
>
> but there are only two devices:

The output you sent me showed a long list of devices. Maybe there is a
broken driver /device that continues being probed?

  reply	other threads:[~2011-04-13 16:17 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-10 15:03 I have a blaze of 353 page allocation failures, all alike Peter Kruse
2011-02-14 16:49 ` Christoph Lameter
2011-02-15  7:44   ` Peter Kruse
2011-02-15 17:30     ` Christoph Lameter
2011-02-16 12:22       ` Peter Kruse
2011-02-16 15:59         ` Christoph Lameter
2011-02-16 16:03           ` Peter Kruse
2011-02-16 16:14             ` Christoph Lameter
2011-02-17  7:31               ` Peter Kruse
2011-02-17 17:03                 ` Christoph Lameter
2011-02-18 12:30                   ` Peter Kruse
2011-02-24 12:01                     ` Peter Kruse
2011-04-12 15:01                       ` Peter Kruse
2011-04-12 18:08                         ` Christoph Lameter
2011-04-13  1:34                           ` David Rientjes
2011-04-13  7:13                             ` Peter Kruse
2011-04-13 16:17                               ` Christoph Lameter [this message]
2011-05-19 11:56                                 ` Peter Kruse
2011-05-19 16:00                                   ` Christoph Lameter
2011-05-23  6:34                                     ` Peter Kruse
     [not found]                                 ` <4E09BEA1.1080501@q-leap.de>
     [not found]                                   ` <alpine.DEB.2.00.1107051013500.16869@router.home>
2011-07-05 17:20                                     ` Mel Gorman
2011-07-06  4:16                                       ` Dave Chinner
2011-07-06  6:50                                         ` Peter Kruse
2011-07-06 14:31                                           ` Christoph Lameter
2011-07-06 15:15                                             ` Peter Kruse
2011-07-06 15:30                                               ` Christoph Lameter
2011-11-24 10:53                                                 ` Peter Kruse

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