On 6 December 2011 17:10, Jeremy Fitzhardinge <jeremy@xxxxxxxx> wrote: > Something like HID UPS would appear to be in the middle of the USB > devices, but actually powers the whole machine (or more). Right, although I think we still need an explicit "is_powering_computer" flag or something exposed to userspace ortherwise we're back to heuristics and hand coded quirks. > And if the device being pointed to is a mouse, then upower knows its > powering a mouse. Define "mouse" -- an input devices with two axis? I think an explicit type might be clearer. Richard. -- 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