Hi Oliver, On Mon, Nov 24, 2014 at 1:13 AM, Oliver Neukum <[email protected]> wrote: > > But there is very little to be gained by switching off remote wakeup. > The additional energy consumption devices with remote wakeup enabled > will be dwarfed by the energy needed for an additional wakeup. >
That makes sense to me. Does this mean we should be moving toward a solution that doesn't wake suspended devices on close for other usb devices, not just hid? This particular pattern of get()/needs_remote_wakeup=0/put() on close() appears in several other drivers, for example : 62ecae0 Input: wacom - properly enable runtime PM 5d9efc5 Input: usbtouchscreen - implement runtime power management -- Benson Leung Software Engineer, Chrom* OS [email protected] -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
