From: Frans Pop <elendil@planet.nl>
To: Andreas Sundstrom <sunkan@zappa.cx>
Subject: Re: 2.6.30 kernel panic when closing lid
Date: Fri, 19 Jun 2009 23:56:27 +0200
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Andreas Sundstrom wrote:
> My laptop has started crashing when I close the lid. This does not
> happen with 2.6.29.4 which I was using before 2.6.30, I configured my
> 2.6.30 kernel with the 2.6.29.4 as the base and then did "make
> oldconfig" and then most of the questions I got I used the default
> setting.

That sounds like it may be a known issue, although it's somewhat strange 
that you did not see it with earlier kernels.
Can you test if the following workaround fixes the crash?

echo -n 7 >/proc/acpi/video/C09A/DOS

See e.g.: http://lkml.indiana.edu/hypermail/linux/kernel/0901.1/01971.html
You can find more information by googling for "hp 2510p lid close crash"
(but it affects other models as well).

Cheers,
FJP
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