On Thu, 30 Oct 2008, Oliver Neukum wrote: > I am looking at runtime power management for usb hid devices. There's a > problem with hidraw. As we have no idea, what goes on between a device > and users of hidraw, it seems to me that such a device should not be > subject to runtime power management without the user's explicit > agreement. But that would be only a kludge. Therefore this is my first > draft of an API to cleanly allow this. Hi Oliver, isn't this just a little bit way too complex? I think the simple and working solution would be never suspedning devices that have interface open through hidraw, unless user explicitly allows this through respective power/autosuspend setting in sysfs (which will by default be set to 'off' for HID devices anyway, right?). Thanks for looking into this. -- Jiri Kosina SUSE Labs -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
