Re: [PATCH 06/16] xen: disable PAT

From: Thomas Gleixner
Date: Tue Jun 02 2009 - 11:44:04 EST


On Tue, 12 May 2009, Jeremy Fitzhardinge wrote:

> From: Ian Campbell <ian.campbell@xxxxxxxxxx>
>
> Xen imposes a particular PAT layout on all paravirtual guests which
> does not match the layout Linux would like to use.
>
> Force PAT to be disabled until this is resolved.

No, this can be done via CPUID, which is paravirtualized already.

Thanks,

tglx
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