On Tuesday, May 26, 2015 02:05:48 PM 이은택 wrote: > When a task that calls state_store() to suspend > the device has used up most of its time slice, > suspend sometimes take too long. (User noticeable) > > Suspend/resume is a system wide operation. > So, instead of depending on a userspace task's time > slice, let kworker do the work to avoid a long wait > on the runqueue.
All of that seems to duplicate the existing autosleep.c functionality. -- I speak only for myself. Rafael J. Wysocki, Intel Open Source Technology Center. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
