lkml.org 
[lkml]   [2008]   [Aug]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: VolanoMark regression with 2.6.27-rc1

* Peter Zijlstra <a.p.zijlstra@chello.nl> wrote:

> On Mon, 2008-08-04 at 11:23 +0530, Dhaval Giani wrote:
>
> > Peter, vatsa, any ideas?
>
> ---
> Subject: sched: scale sysctl_sched_shares_ratelimit with nr_cpus
>
> David reported that his Niagra spend a little too much time in
> tg_shares_up(), which considering he has a large cpu count makes sense.
>
> So scale the ratelimit value with the number of cpus like we do for
> other controls as well.

i've queued this up in tip/sched/urgent as it makes sense - but i'm also
wondering, does this impact the volano numbers?

Ingo


\
 
 \ /
  Last update: 2008-08-15 17:39    [from the cache]
©2003-2011 Jasper Spaans