On Wed, 9 Jan 2008, Carlos Corbacho wrote: > On Wednesday 09 January 2008 16:07:04 Alan Stern wrote: > > Currently there's no need to change anything. > > Ok. > > > The USB autosuspend code affects only the controller's USB interface -- > > it doesn't touch the PCI side. An autosuspended controller will remain > > in D0. Until somebody tries writing autosuspend code for PCI > > devices... > > Is this likely to happen? I don't know of anybody working on it. A minimal prerequisite is that PCI runtime wakeup processing needs to work right -- which it doesn't. See http://bugzilla.kernel.org/show_bug.cgi?id=6892 Alan Stern _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
