On Sun, Dec 28, 2008 at 03:13:32PM +0200, Kalle Valo wrote: > Matthew Garrett <mjg59@xxxxxxxxxxxxx> writes: > > It allows userspace applications to register their latency requirements. > > There's a notifier chain that then allows drivers (or subsystems) to be > > notified of the current requirements, the idea being that they can then > > limit their deepest power saving mode to one that still satisfies the > > userspace constraints. > > Do these constrainsts also include network latency? Do you have any > suggestions for bedtime reading? :) Yes, one of the chains is network latency. It's documented in Documentation/power/pm_qos_interface.txt. -- Matthew Garrett | mjg59@xxxxxxxxxxxxx -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
