On Fri, Mar 28, 2014 at 09:12:43AM +0100, Hans de Goede wrote: > Hi, > > On 03/28/2014 08:56 AM, Dmitry Torokhov wrote: > > On Thu, Mar 20, 2014 at 05:21:59PM +0000, Matthew Garrett wrote: > >> On Thu, Mar 20, 2014 at 11:12:08AM +0100, Hans de Goede wrote: > >> > >>> Which in the end turns out to be much nicer too, since it gets rid of > >>> needing > >>> a udev-helper too. After this much too long introduction I'll let the > >>> patches > >>> speak for themselves. > >> > >> Yeah, I was coming to the conclusion that this was probably the best we > >> could do. It's unfortunate that "id" is already in use - we'd be able to > >> get away without any X server modifications otherwise. > >> > >> Long term we probably still want to tie serio devices to the ACPI > >> devices in case the vendor provides power management calls there, but we > >> can leave that until there's an actual example. > > > > I am still unsure if we shoudl be adding these new IDs to serio core... > > Can't the X driver take a peek at ACPI devices on it's own? > > The problem is there is no way for userspace to know which > /sys/devices/pnp0/00:xx > device is the serio bus host.
Practically speaking you should not care - there is only one touchpad in Lenovos. Thanks. -- Dmitry -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
