Re: VM issue causing high CPU loads

From: Yohan
Date: Wed Aug 26 2009 - 07:54:10 EST


Andrew Morton wrote:
On Mon, 24 Aug 2009 16:23:22 +0200
Yohan <kernel@xxxxxxxxxxxxxxxxxxxxxx> wrote:
Hi,

Is someone have an idea for that :

http://bugzilla.kernel.org/show_bug.cgi?id=14024
Please generate a kernel profile to work out where all the CPU tie is
being spent. Documentation/basic_profiling.txt is a starting point.
I did & post the profiles on the bugtrack
I dit it with a 2.6.31-rc7-git2 kernel
(need at least 2 week days after a reboot/drop_cache to really show the bug)

Thanks
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