Re: [PATCH] Revert "cpuidle: Replace ktime_get() with local_clock()"

From: Peter Zijlstra
Date: Thu Apr 20 2017 - 10:42:10 EST


On Thu, Apr 20, 2017 at 04:37:51PM +0200, Daniel Lezcano wrote:

> >
> > + sched_clock_idle_wakeup_event(0);
> > +
>
> Is it planned to skip this if the tsc is reliable?

Yes. Current code doesn't quite do that, but if you follow that link I
send earlier, I'm about to fix that (again).

Now, if only this Core2 piece of crap would actually boot a recent
kernel, I could go figure out wth is wrong.. :/