Re: [BISECTED] Re: psmouse.c: GlidePoint at isa0060/serio1/input0lost sync at byte 1

From: Dmitry Torokhov
Date: Wed Jan 16 2008 - 10:43:01 EST


On Tue, Jan 15, 2008 at 03:49:12PM -0500, Dmitry Torokhov wrote:
> Hi Vegard,
>
> On Tue, Jan 15, 2008 at 07:28:38PM +0100, Vegard Nossum wrote:
> > # up/down scroll button
> > drivers/input/serio/i8042.c: 9c <- i8042 (interrupt, 0, 1) [592682]
> > drivers/input/serio/i8042.c: df <- i8042 (interrupt, 1, 12) [596318]
> > psmouse.c: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
> > drivers/input/serio/i8042.c: 21 <- i8042 (interrupt, 1, 12) [596321]
> > psmouse.c: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
> > drivers/input/serio/i8042.c: 20 <- i8042 (interrupt, 1, 12) [596323]
> > psmouse.c: GlidePoint at isa0060/serio1/input0 lost sync at byte 1
> > drivers/input/serio/i8042.c: 18 <- i8042 (interrupt, 1, 12) [596325]
> > drivers/input/serio/i8042.c: 67 <- i8042 (interrupt, 1, 12) [596328]
> > drivers/input/serio/i8042.c: 00 <- i8042 (interrupt, 1, 12) [596331]
>
> Thank you for the debug data. It looks like the scroll buttons on your
> box send 0xdf instead of 0xcf. That should be pretty easy to fix, please
> stay tuned.
>

Ok, how about this one to begin with?

Signed-off-by: Dmitry Torokhov <dtor@xxxxxxx>
---
drivers/input/mouse/alps.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux/drivers/input/mouse/alps.c
===================================================================
--- linux.orig/drivers/input/mouse/alps.c
+++ linux/drivers/input/mouse/alps.c
@@ -54,7 +54,7 @@ static const struct alps_model_info alps
{ { 0x20, 0x02, 0x0e }, 0xf8, 0xf8, ALPS_PASS | ALPS_DUALPOINT }, /* XXX */
{ { 0x22, 0x02, 0x0a }, 0xf8, 0xf8, ALPS_PASS | ALPS_DUALPOINT },
{ { 0x22, 0x02, 0x14 }, 0xff, 0xff, ALPS_PASS | ALPS_DUALPOINT }, /* Dell Latitude D600 */
- { { 0x73, 0x02, 0x50 }, 0xcf, 0xff, ALPS_FW_BK_1 } /* Dell Vostro 1400 */
+ { { 0x73, 0x02, 0x50 }, 0xcf, 0xcf, ALPS_FW_BK_1 } /* Dell Vostro 1400 */
};

/*

--
Dmitry
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