Date: Tue, 12 Aug 2008 18:42:24 +0200 From: Kai Wang <kaiwang27@gmail.com> To: Grzegorz Blach <magik@back-up.pl> Cc: FreeBSD-gnats-submit@FreeBSD.org, freebsd-usb@FreeBSD.org Subject: Re: usb/125941: not working wheel on my microsoft notebook optical mouse 3000 Message-ID: <20080812164224.GA9967@plan0> In-Reply-To: <20080812181744.5b7be17c@silver.doors> References: <20080811133434.GA4224@plan0> <0ed513c9800b730fff47034b86526e5d@chi.fastbighost.com> <20080811151941.GA4590@plan0> <310aef2cb8e5bbcc7cf345f962cb102b@chi.fastbighost.com> <20080812022710.GA7527@plan0> <20080812143016.2ac5a7a4@silver.doors> <20080812133029.GA9576@plan0> <20080812165329.47bc22d8@silver.doors> <20080812150139.GA9769@plan0> <20080812181744.5b7be17c@silver.doors>
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On Tue, Aug 12, 2008 at 06:17:44PM +0200, Grzegorz Blach wrote: > On Tue, 12 Aug 2008 17:01:39 +0200 > Kai Wang <kaiwang27@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 Great! Thank you again for testing all these stuff. > Wheel is working correctly, but I don't have info about TILT dir (but > I never used this direction). It was wrong that ums(4) reported the mouse has "a TILT dir" before. The TWHEEL(0x48) usage inside the report desc of this mouse is a FEATURE item, while the Microsoft Wireless Intellimouse 2.0 quirk (the hid_locate call around line 334) tries to find a TWHEEL usage with a INPUT item, because of the hid parser bug, it will mistakenly find the next INPUT item, (which is the WHEEL input item) and report the "TILT dir".home | help
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