On 18 March 2013 20:53, Viresh Kumar <[email protected]> wrote: > In order to save power, it would be useful to schedule light weight work on > cpus > that aren't IDLE instead of waking up an IDLE one. > > By idle cpu (from scheduler's perspective) we mean: > - Current task is idle task > - nr_running == 0 > - wake_list is empty
Oops!! I forgot the change log: V2->V3: - Dropped changes into core queue_work() API, rather create *_on_any_cpu() APIs - Dropped running timers migration patch as that was broken - Migrated few users of workqueues to use *_on_any_cpu() APIs. -- 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/
