Re: [BUG] Page table corruption from commit9542ada803198e6eba29d3289abb39ea82047b92.

[Ingo Molnar]

* Jeff Mahoney <jeffm@xxxxxxxx> wrote:

> 
> Hi Suresh -
> 
> I'm running into the following dump on one of my development nodes. I've 
> bisected it down to commit 9542ada803198e6eba29d3289abb39ea82047b92. The 
> SUSE hwinfo tool can reproduce this readily, at least on my system. I'd 
> be happy to try any test fixes.
> 
> Here's from the bisection run, 2.6.27-rc6.

Could you try the current -tip tree please?

  http://people.redhat.com/mingo/tip.git/README

There's a number of fixes in there that i think will fix your crash. In 
particular:

  9597134: x86: fix PTE corruption issue while mapping RAM using /dev/mem

	Ingo
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