On Mon, 2014-09-15 at 14:22 +0530, Preeti U Murthy wrote: > > We were talking about getting rid of powersave_nap altogether, but I > think we > > decided we couldn't, I forget. > > Isn't this a helpful knob to disable cpuidle at runtime? Currently we > check the value of powersave_nap before entering both nap and > fastsleep.
It's useful when diagnosing some problems that can be caused by idle states. Cheers, Ben. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
