usb/125941: not working wheel on my microsoft notebook optical mouse 3000

[Grzegorz Blach]

On Tue, 12 Aug 2008 17:01:39 +0200
Kai Wang <kaiwang27 at gmail.com> wrote:

> > > > > Could you please try the patch attached
> > > > > against /sys/dev/usb/hid.c along with the debug printf patch
> > > > > for ums.c, and see what the result will be?
> > > > > 
> > > > > 
> > > > 
> > > > kernel with appiled this two patches reports that:
> > > > 
> > > > ums0: <Microsoft Microsoft Notebook Optical Mouse with Tilt
> > > > Wheel, class 0/0, rev 2.00/1.20, addr 2> on uhub0 ums0: mouse
> > > > has no Y report device_attach: ums0 attach returned 6
> > > > 
> > > 
> > > Sorry I made a mistake in previous patch. 
> > > 
> > > How about this one?
> > > 
> > 
> > Again, the same message as above:
> > 
> > ums0: <Microsoft Microsoft Notebook Optical Mouse with Tilt Wheel,
> > class 0/0, rev 2.00/1.20, addr 2> on uhub0
> > ums0: mouse has no Y report
> > device_attach: ums0 attach returned 6
> 
> Strange.. This should not happen. Did you revert previous hid.c
> patch before applying this one?

OK, I have updated source from cvs, then appiled hid.diff and rebuild
kernel, when kernel boot I see:

  ums0: <Microsoft Microsoft Notebook Optical Mouse with Tilt Wheel,
  class 0/0, rev 2.00/1.20, addr 2> on uhub0 wheel=1
  sc->flags=0x0001
  ums0: 3 buttons and Z dir.
  sc->sc_loc_z.size=8

Wheel is working correctly, but I don't have info about TILT dir (but
I never used this direction).