On Mon, 7 Dec 2009, Alan Stern wrote: > > There's no need to suspend the individual devices when the whole system > is going down. They will automatically suspend when the controller > stops sending out SOF packets, which occurs when the root hub is > suspended. The USB spec describes this, grandiosely, as a "global > suspend". Ahh, but the sync vs async would then still matter on resume. No? Linus _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
