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From: aric@sdgsystems.com (Aric D. Blumer)
To: linux-arm-kernel@lists.infradead.org
Subject: bad pmd
Date: Wed, 01 Dec 2010 14:54:26 -0500	[thread overview]
Message-ID: <4CF6A7F2.80206@sdgsystems.com> (raw)

Hi.  I'm using the long-term stable kernel 2.6.32 on a PXA320 platform,
and I'm seeing errors like the following:

/home/aric/sdg/git/linux/mm/memory.c:144: bad pmd 8040542e.

I have seen these messages on both the 2.6.32.15 and 2.6.32.24 kernels
(haven't tried others).  Can someone tell me what the message means?  I
suspect memory is being clobbered.  One interesting thing is that
whenever that message is printed, the 8040542e is always the same.  I
have not been able to establish any correlation yet with what causes it.

Thanks for any insight you can give.

Aric.

             reply	other threads:[~2010-12-01 19:54 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-12-01 19:54 Aric D. Blumer [this message]
2010-12-01 20:14 ` bad pmd Russell King - ARM Linux
2010-12-02  2:35   ` Aric D. Blumer
2010-12-07 17:26     ` Aric D. Blumer
2010-12-08 14:02       ` Russell King - ARM Linux
2010-12-14 15:08         ` Matt Reimer
2010-12-29  4:51           ` Eric Miao
2010-12-29 16:23             ` Matt Reimer
2011-01-02 23:51               ` Russell King - ARM Linux
2010-12-29 16:18 ` [PATCH] [ARM] pxa: fix page table corruption on resume Matt Reimer
2011-01-03 15:47   ` Eric Miao

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