Messages in this thread | | | Date | Wed, 9 Sep 2015 16:47:42 +0900 | From | Byungchul Park <> | Subject | Re: [RFC] sched: make update_cpu_load_active care more than one tick |
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On Wed, Sep 09, 2015 at 09:02:40AM +0200, Peter Zijlstra wrote: > On Thu, Aug 13, 2015 at 06:35:24PM +0900, byungchul.park@lge.com wrote: > > From: Byungchul Park <byungchul.park@lge.com> > > > > i found do_timer accounts other than one tick, so i made > > update_cpu_load_active care that. > > > > is it intended because of its overhead? > > I think the idea was that the NO_HZ bits would deal with the other > cases.
watchers of this mail might have considered i didn't know about nohz;; because i did not explaned it in detail. it's my fault.
i mentioned the global load update in the case of periodic tick..
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