Re: [PATCH v6 3/6] sched: add utilization_avg_contrib

Peter Zijlstra
2014-10-03T15:15:06Z

On Fri, Oct 03, 2014 at 04:51:01PM +0200, Vincent Guittot wrote:
> On 3 October 2014 16:36, Peter Zijlstra <peterz@infradead.org> wrote:
> >
> >> + * utilization_load_avg is the sum of the average running time of the
> >> + * sched_entities on the rq.
> >> */
> >
> > So I think there was some talk about a blocked_utilization thingy, which
> > would track the avg running time of the tasks currently asleep, right?
> >
>
> yes. Do you mean that we should anticipate and rename
> utilization_load_avg into utilization_runnable_avg to make space for a
> utilization_blocked_avg that could be added in future ?

nah, just trying to put things straight in my brain, including what is
'missing'.