lkml.org 
[lkml]   [2012]   [Jan]   [12]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
SubjectRe: [PATCH v5 10/12] x86/mtrr/main.c: Ask the first online CPU to save mtrr
From
On Wed, Jan 11, 2012 at 12:04 PM, Fenghua Yu <fenghua.yu@intel.com> wrote:
> From: Fenghua Yu <fenghua.yu@intel.com>
>
> Ask the first online CPU to save mtrr instead of asking BSP. BSP could be
> offline when mtrr_save_state() is called.

If you can use any non-boot cpu to save the MTRRs why not just use the
current cpu? They should all be in sync anyways.

--
Brian Gerst


\
 
 \ /
  Last update: 2012-01-12 13:35    [W:0.176 / U:0.592 seconds]
©2003-2014 Jasper Spaans. Advertise on this site