[PATCH 0/5] PM: Enable option of re-use runtime PM callbacks at system suspend

Pavel Machek pavel at ucw.cz
Thu Dec 5 19:53:19 EST 2013


On Thu 2013-12-05 17:21:50, Alan Stern wrote:
> On Thu, 5 Dec 2013, Len Brown wrote:
> 
> > This thread raises the question...
> > 
> > Do we still need to have PM_RUNTIME apart from PM_SLEEP?
> > 
> > What is the benefit of being able to build-in one one without the other?
> > If that benefit is not significant, perhaps the time has come to
> > replace them both with CONFIG_PM...
> 
> There are lots of embedded/SoC platforms that implement PM_RUNTIME but
> not PM_SLEEP.

And lots of PCs where PM_SLEEP is useful but PM_RUNTIME is not :-).
									Pavel
-- 
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