Messages in this thread | | | Date | Tue, 22 Jul 2014 18:34:37 +0200 | From | Peter Zijlstra <> | Subject | Re: [RFC] sched_clock: Track monotonic raw clock |
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On Tue, Jul 22, 2014 at 05:17:29PM +0100, Pawel Moll wrote: > With both Ingo and John showing preference towards the clock alignment, > so that's where I looked this time (I've already done custom perf > ioctls, posix clocks... don't really know how many different ways I've > tried).
So we should probably also talk about which clock to track, MONO has the advantage of making it far easier to trace clusters but has the disadvantage of stacked control loops with NTP adjusting MONO and us adjusting sched_clock.
And I would really prefer to pick 1 and not make it configurable.
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