* Vaidyanathan Srinivasan <svaidy@xxxxxxxxxxxxxxxxxx> wrote: > > I'd also suggest to not do that rather ugly > > enable_timer_migration per-cpu variable, but simply reuse > > the existing nohz.load_balancer as a target CPU. > > This is a good idea to automatically bias the timers. But > this nohz.load_balancer is a very fast moving target and we > will need some heuristics to estimate overall system idleness > before moving the timers. > > I would agree that the power saving load balancer has a good > view of the system and can potentially guide the timer biasing > framework. Yeah, it's a fast moving target, but it already concentrates the load somewhat. Ingo _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
