Re: [Bug #13941] x86 Geode issue

From: Ingo Molnar
Date: Thu Aug 13 2009 - 05:08:01 EST



* Martin-Éric Racine <q-funk@xxxxxx> wrote:

> Yes, this bug is still valid.
>
> Ubuntu kernel team member Leann Ogasawara and I are slowly
> bisecting our way through the changes that took place since 2.6.30
> to find the commit that introduced this regression. Please stay
> tuned.

hm, the only outright Geode related commit was:

d6c585a: x86: geode: Mark mfgpt irq IRQF_TIMER to prevent resume failure

the jpg at:

http://launchpadlibrarian.net/28892781/00002.jpg

is very out of focus - but what i could decypher suggests a
pagefault crash in the VFS code, in generic_delete_inode().

Which could be a VFS bug, or a filesystem bug, or some unrelated
memory corruption hitting the inode data structure.

Ingo
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