Re: [linux-pm] Null suspend/resume functions

From: Pavel Machek
Date: Tue Nov 24 2009 - 07:16:50 EST


Hi!

> > So you place a comment there; it should be there anyway. Having nop
> > during suspend/resume *is* unusual, and it should raise red flags.
>
> This isn't a good assumption here. Remember that this is for runtime PM
> so if we're getting as far as these calls then the driver has already
> told the core that it is idle, which probably means that the hardware is
> already quieseced. For a lot of hardware that will mean that the

Ok, I did not realize we were talking runtime pm here.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/