Messages in this thread | | | Date | Sun, 6 Jun 2004 19:49:42 +0200 | From | Vojtech Pavlik <> | Subject | Re: Scroll wheel on PS/2 Logitech MouseMan Wheel no longer works (was Re: 2.6.6-mm3) |
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On Tue, May 25, 2004 at 10:40:25PM -0500, Dmitry Torokhov wrote: > On Thursday 20 May 2004 02:49 am, Sean Neakums wrote: > > Dmitry Torokhov <dtor_core@ameritech.net> writes: > > > > > > > Hmm... it indeed reports REL_X and REL_Y events instead of REL_WHEEL... So > > > its definitely not a mousedev problem. Could you also try booting with > > > psmouse.proto=exps and see if it still behaves sanely? > > > > The scrolls wheel appears to do nothing when I boot with psmouse.proto=exps. > > Here's what the mouse is shown as in /proc/bus/input/devices: > > > > Hi, > > Sorry for delay with my answer. I got a hold of a mouse that supports > Explorer PS/2 protocol and it works fine here. Still could you try > reverting the patch below and see if it restores the correct behavior.
I think I have a similar fix in the tree already.
> > Thanks! > > -- > Dmitry > > > =================================================================== > > > ChangeSet@1.1612.1.17, 2004-05-14 11:18:46+02:00, vojtech@suse.cz > input: Check for IM Explorer mice even if IMPS check failed. > > > psmouse-base.c | 21 +++++++++++---------- > 1 files changed, 11 insertions(+), 10 deletions(-) > > > =================================================================== > > > > diff -Nru a/drivers/input/mouse/psmouse-base.c b/drivers/input/mouse/psmouse-base.c > --- a/drivers/input/mouse/psmouse-base.c 2004-05-25 22:38:24 -05:00 > +++ b/drivers/input/mouse/psmouse-base.c 2004-05-25 22:38:24 -05:00 > @@ -461,24 +461,25 @@ > return type; > } > > - if (max_proto >= PSMOUSE_IMPS && intellimouse_detect(psmouse)) { > + if (max_proto >= PSMOUSE_IMEX && im_explorer_detect(psmouse)) { > > if (set_properties) { > set_bit(REL_WHEEL, psmouse->dev.relbit); > + set_bit(BTN_SIDE, psmouse->dev.keybit); > + set_bit(BTN_EXTRA, psmouse->dev.keybit); > if (!psmouse->name) > - psmouse->name = "Wheel Mouse"; > + psmouse->name = "Explorer Mouse"; > } > > - if (max_proto >= PSMOUSE_IMEX && im_explorer_detect(psmouse)) { > + return PSMOUSE_IMEX; > + } > > - if (!set_properties) { > - set_bit(BTN_SIDE, psmouse->dev.keybit); > - set_bit(BTN_EXTRA, psmouse->dev.keybit); > - if (!psmouse->name) > - psmouse->name = "Explorer Mouse"; > - } > + if (max_proto >= PSMOUSE_IMPS && intellimouse_detect(psmouse)) { > > - return PSMOUSE_IMEX; > + if (set_properties) { > + set_bit(REL_WHEEL, psmouse->dev.relbit); > + if (!psmouse->name) > + psmouse->name = "Wheel Mouse"; > } > > return PSMOUSE_IMPS; >
-- Vojtech Pavlik SuSE Labs, SuSE CR - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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