From: "Jordan Crouse" <jordan.crouse@amd.com>
To: "Indrek Kruusa" <indrek.kruusa@artecdesign.ee>
Cc: linux-kernel@vger.kernel.org
Subject: Re: long/heavy USB fs operations panics 2.6.16.18
Date: Wed, 24 May 2006 13:25:03 -0600 [thread overview]
Message-ID: <20060524192503.GJ17964@cosmic.amd.com> (raw)
In-Reply-To: <447495CC.7040205@artecdesign.ee>
Hi Indrek -
> I am investigating a problem with a little custom Geode LX board. It has
> external USB ide hdd as root and it panics during long/heavy/? disk
> operation. E.g. 'du -sk /usr' or 'bzip2 -d linux-src.tar.bz2' in my /home.
> Simplest (I suppose) example is fsck panic during boot (output,conf
> attached).
Is the bug recreatable every single time when you try to fsck?
Have you tried recreating the issue without EHCI? That should help us
at least narrow it down to the specific USB controller.
It seems to me like something is causing trouble down somewhere in the
MM subsystem - its almost like something is walking over sensitive parts
of memory - but be it stack or heap, I can't tell.
Jordan
next prev parent reply other threads:[~2006-05-24 19:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-24 17:20 [GeodeLX] long/heavy USB fs operations panics 2.6.16.18 Indrek Kruusa
2006-05-24 19:25 ` Jordan Crouse [this message]
2006-05-26 7:48 ` Indrek Kruusa
2006-05-26 13:38 ` Indrek Kruusa
2006-05-29 16:41 ` Indrek Kruusa
2006-05-30 3:10 ` Jordan Crouse
2006-05-31 8:20 ` Indrek Kruusa
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