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From: Andrew Morton <akpm@osdl.org>
To: Igmar Palsenberg <i.palsenberg@jdi-ict.nl>
Cc: linux-kernel@vger.kernel.org, npiggin@suse.de,
	erich <erich@areca.com.tw>
Subject: Re: 2.6.16.32 stuck in generic_file_aio_write()
Date: Thu, 14 Dec 2006 00:42:13 -0800	[thread overview]
Message-ID: <20061214004213.13149a48.akpm@osdl.org> (raw)
In-Reply-To: <Pine.LNX.4.58.0612140912010.30202@jdi.jdi-ict.nl>

On Thu, 14 Dec 2006 09:15:39 +0100 (CET)
Igmar Palsenberg <i.palsenberg@jdi-ict.nl> wrote:

> 
> > > I'll put a .config and a dmesg of the machine booting at 
> > > http://www.jdi-ict.nl/plain/ for those who want to look at it.
> > 
> > dmesg : http://www.jdi-ict.nl/plain/lnx01.dmesg
> > Kernel config : http://www.jdi-ict.nl/plain/lnx01.config
> 
> Hmm.. Switching CONFIG_HZ from 1000 to 250 seems to 'fix' the problem. 
> I haven't seen the issue in nearly a week now. This makes Andrew's theory 
> about missing interrupts very likely.
> 
> Andrew / others : Is there a way to find out if it *is* missing 
> interrupts ?
> 

umm, nasty.  What's in /proc/interrupts?

  reply	other threads:[~2006-12-14  8:42 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-11-29 12:41 Igmar Palsenberg
2006-11-29 15:20 ` Igmar Palsenberg
2006-11-30  1:23 ` erich
2006-11-30  9:48   ` Igmar Palsenberg
2006-12-01  5:22 ` Andrew Morton
2006-12-01  8:56   ` Igmar Palsenberg
2006-12-04 21:03     ` Igmar Palsenberg
2006-12-06 15:17       ` Igmar Palsenberg
2006-12-06 15:40         ` Andrew Morton
2006-12-06 16:14           ` Igmar Palsenberg
2006-12-07  9:58           ` Igmar Palsenberg
2006-12-07 12:29             ` Igmar Palsenberg
2006-12-14  8:15               ` Igmar Palsenberg
2006-12-14  8:42                 ` Andrew Morton [this message]
2006-12-14  8:55                   ` Igmar Palsenberg
2006-12-14  9:10                     ` Andrew Morton
2006-12-14  9:25                       ` Igmar Palsenberg
2007-02-05 10:24                       ` Igmar Palsenberg
2007-02-06  2:42                         ` erich
2007-02-12  9:26                           ` Igmar Palsenberg
2007-02-19 13:25                           ` Igmar Palsenberg

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