Re: [RFC] vmstat: Avoid waking up idle-cpu to service shepherd work

[Viresh Kumar]

On 27 March 2015 at 19:49, Michal Hocko <mhocko@xxxxxxx> wrote:

> Wouldn't something like I was suggesting few months back
> (http://article.gmane.org/gmane.linux.kernel.mm/127569) solve this
> problem as well? Scheduler should be idle aware, no? I mean it shouldn't
> wake up an idle CPU if the task might run on another one.

Probably yes. Lets see what others have to say about it..
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