Re: [patch v8 6/9] sched: compute runnable load avg in cpu_load andcpu_avg_load_per_task

From: Alex Shi
Date: Mon Jun 17 2013 - 10:00:01 EST


On 06/17/2013 09:39 PM, Peter Zijlstra wrote:
>>> > >
>>> > > This looks fine.
>>> > >
>>> > > Did you try including blocked_load_avg in only get_rq_runnable_load()
>>> > > [ and not weighted_cpuload() which is called by new-idle ]?
>> >
>> > Looking at this more this feels less correct since you're taking
>> > averages of averages.
>> >
>> > This was previously discussed at:
>> > https://lkml.org/lkml/2013/5/6/109
>> >
>> > And you later replied suggesting this didn't seem to hurt; what's the
>> > current status there?
> Wasn't there a follow up series (currently as RFC or so) that proposes
> to removes the entire *_idx stuff?

Yes, it is in my plan. just currently I am kicked ass to do other
internal Intel tasks.

--
Thanks
Alex
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