From: Ralf Baechle <ralf@linux-mips.org>
To: Guenter Roeck <guenter.roeck@ericsson.com>
Cc: linux-mips@linux-mips.org
Subject: Re: Kernel crash in 2.6.32.6 / bcm1480 with 16k page size
Date: Fri, 29 Jan 2010 14:24:07 +0100 [thread overview]
Message-ID: <20100129132406.GD5685@linux-mips.org> (raw)
In-Reply-To: <20100128155514.GA31611@ericsson.com>
On Thu, Jan 28, 2010 at 07:55:14AM -0800, Guenter Roeck wrote:
>
> I get the following kernel crash when running a 2.6.32.6 kernel on a bcm1480 cpu.
> It only happens if I configure a page size of 16k or 64k; 4k page size is fine.
>
> A similar problem was recently fixed for ppc. It turned out to be a problem in ppc
> specific memory management code, so that fix won't help here.
>
> Has anyone else seen this before ? Any idea where to start looking for the problem ?
Supposedly this was working for SB1. I suggest you find an older kernel
version that works for your with 16k pages then use git bisect to find
the problem.
Ralf
next prev parent reply other threads:[~2010-01-29 13:24 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-28 15:55 Kernel crash in 2.6.32.6 / bcm1480 with 16k page size Guenter Roeck
2010-01-29 13:24 ` Ralf Baechle [this message]
2010-01-29 15:12 ` Guenter Roeck
2010-01-29 17:11 ` David Daney
2010-01-29 18:06 ` Ralf Baechle
2010-01-29 18:21 ` Guenter Roeck
2010-01-30 2:05 ` Ralf Baechle
2010-01-30 21:34 ` Guenter Roeck
2010-01-31 3:19 ` Guenter Roeck
2010-01-29 18:39 ` Guenter Roeck
2010-01-29 18:56 ` David Daney
2010-01-29 19:25 ` Guenter Roeck
2010-01-29 19:28 ` David Daney
2010-01-29 19:58 ` Guenter Roeck
2010-01-31 9:10 ` Maciej W. Rozycki
2010-01-31 16:55 ` Guenter Roeck
2010-02-01 2:18 ` Ralf Baechle
2010-02-01 14:50 ` Maciej W. Rozycki
2010-02-01 15:26 ` Ralf Baechle
2010-02-01 23:11 ` Maciej W. Rozycki
2010-02-01 15:04 ` Guenter Roeck
2010-02-01 20:21 ` Guenter Roeck
2010-02-01 20:49 ` Ralf Baechle
2010-02-01 21:12 ` Guenter Roeck
2010-01-29 20:00 ` Guenter Roeck
2010-01-29 20:23 ` David Daney
2010-01-29 22:19 ` Guenter Roeck
2010-01-29 18:24 ` Guenter Roeck
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