lkml.org 
[lkml]   [2009]   [Jun]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 06/16] xen: disable PAT
Thomas Gleixner wrote:
> On Tue, 12 May 2009, Jeremy Fitzhardinge wrote:
>
>
>> From: Ian Campbell <ian.campbell@citrix.com>
>>
>> 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.
>

Stomp the PAT feature flag? Yes, that's a better idea.

Thanks,
J


\
 
 \ /
  Last update: 2009-06-03 08:37    [W:0.062 / U:0.032 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site