lkml.org 
[lkml]   [2012]   [Jul]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH 03/16] sched: aggregate load contributed by task entities on parenting cfs_rq
From
Date
On Wed, 2012-07-04 at 17:28 +0200, Peter Zijlstra wrote:
> On Wed, 2012-06-27 at 19:24 -0700, Paul Turner wrote:
> > For a given task t, we can compute its contribution to load as:
> > task_load(t) = runnable_avg(t) * weight(t)
> >
> > On a parenting cfs_rq we can then aggregate
> > runnable_load(cfs_rq) = \Sum task_load(t), for all runnable children t
> >
> > Maintain this bottom up, with task entities adding their contributed load to
> > the parenting cfs_rq sum. When a task entities load changes we add the same
> > delta to the maintained sum.
> >
> > Signed-off-by: Paul Turner <pjt@google.com>
> > Signed-off-by: Ben Segall <bsegall@google.com>
>
> A lot of patches have this funny sob trail.. Ben never send me these
> patches, so uhm. ?
>
> Should that be Reviewed-by, or what is the deal with those?

Ben could you clarify what your exact contribution was?

Ingo, supposing Ben is co-author and wrote a significant part of the
patch, what are we supposed to do with these tags?


\
 
 \ /
  Last update: 2012-07-06 18:02    [W:0.055 / U:0.368 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site