lkml.org 
[lkml]   [2009]   [May]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [Xen-devel] Re: [GIT PULL] xen /proc/mtrr implementation
On Mon, May 25, 2009 at 10:31:03AM +0100, Jan Beulich wrote:
> >>> Andi Kleen <andi@firstfloor.org> 25.05.09 11:15 >>>
> >To my knowledge the only CPUs with broken PAT are some very old Pentium
> >Pros dating from back the time when PAT was new and noone used it.
> >On those it should be disabled or the high bits not used.
>
> ??? See PentiumIII erratum E27.

Thanks for the correction.

It's still all pretty old CPUs.

-Andi

--
ak@linux.intel.com -- Speaking for myself only.


\
 
 \ /
  Last update: 2009-05-25 11:43    [W:0.037 / U:0.448 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site