Re: 2.6.30 kernel panic when closing lid
From: Frans Pop
Date: Fri Jun 19 2009 - 17:56:38 EST
Andreas Sundstrom wrote:
> My laptop has started crashing when I close the lid. This does not
> happen with 220.127.116.11 which I was using before 2.6.30, I configured my
> 2.6.30 kernel with the 18.104.22.168 as the base and then did "make
> oldconfig" and then most of the questions I got I used the default
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).
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