lkml.org 
[lkml]   [2011]   [Oct]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 2/3] Mutually exclude cpu online and suspend/hibernate
Hello,

On Thu, Oct 13, 2011 at 09:12:16PM +0530, Srivatsa S. Bhat wrote:
> Given that the microcode update hotplug optimization is going upstream,
> (https://lkml.org/lkml/2011/10/13/258), we know that whether we want to call
> it a bugfix or optimization, either way it *is* going to fix this bug.
> And this current patchset's mutual exclusion approach was also aimed at fixing
> the same bug since at the time it was written, discussion was still going on
> about which solution would be better.

I hate to sound like a broken recorder but the above patch isn't
strictly correct for hot-swap cases, right? Let's please add
revalidation before pushing that upstream. Rafael, did you already
take that patch?

Thanks.

--
tejun


\
 
 \ /
  Last update: 2011-10-13 18:09    [from the cache]
©2003-2011 Jasper Spaans