Am Samstag, 14. Januar 2012, 17:39:04 schrieb Alan Stern: > On Sat, 14 Jan 2012, Oliver Neukum wrote: > > > True. Taking this to the logical conclusion they should have two delays, > > one for internal events and one for external events. > > Sometimes it's not so easy to make the distinction. Sure, you can tell > why the hub woke up originally, but other things may happen while the > hub is awake. For example, a hub may get woken up because of an > autoresume call for a child, and while it's awake there may be a port > connect change. True, but do we care? Surely the reaction to child nodes is the far more common case and we are talking about a heuristic anyway. Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
