Re: Mouse stalls (again) with 2.6.15-mm2

[Jesper Juhl]

On 1/9/06, Jesper Juhl <jesper.juhl@xxxxxxxxx> wrote:
> On 12/21/05, Jesper Juhl <jesper.juhl@xxxxxxxxx> wrote:
> > On 12/21/05, Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx> wrote:
> > > On 12/11/05, Jesper Juhl <jesper.juhl@xxxxxxxxx> wrote:
> > > > On 12/11/05, Dmitry Torokhov <dtor_core@xxxxxxxxxxxxx> wrote:
> > > >
> > > > > To stop resync attempts do:
> > > > >
> > > > >         echo -n 0 > /sys/bus/serio/devices/serioX/resync_time
> > > > >
> > > > > where serioX is serio port asociated with your mouse.
> > > > >
> > > > This cures the problem nicely with no obvious ill effects with the
> > > > mouse plugged into the KVM...
> > > >
> > >
> > > Jesper,
> > >
> > > Could you please try applying the attached patch to -mm and see if you
> > > still have "resync failed" messages when you don't "echo 0" into
> > > resync_time attribute?
> > >
> > I applied the patch to 2.6.15-rc5-mm3, took out the "echo 0 to
> > resync_time" workaround that I had in rc.local and I no longer see the
> > "resync failed" messages in dmesg.
> > With this patch applied everything seems to be working OK with the
> > mouse attached to the KVM.
> >
>
> Hi Dmitry,
>
> I'm sorry to report that this problem made a comeback :-(

I guess I should mention that it's slightly different this time.
Last time the mouse would stall every 5 seconds regardless of it being
in motion or not. This time around the mouse doesn't stall if I keep
moving it. Only when I leave it still for ~10 seconds or more does it
stall when I then try to move it again. It stalls for something like 1
or 2 seconds, then moves fine until left alone for >= 10 sec again.


> With 2.6.15-mm2 I again get the mouse stalls and these messages in dmesg :
>
> [   64.351000] psmouse.c: resync failed, issuing reconnect request
> [   94.210000] psmouse.c: resync failed, issuing reconnect request
> [  132.850000] psmouse.c: resync failed, issuing reconnect request
> [  148.498000] psmouse.c: resync failed, issuing reconnect request
> [  185.414000] psmouse.c: resync failed, issuing reconnect request
> [  220.509000] psmouse.c: resync failed, issuing reconnect request
> [  375.436000] psmouse.c: resync failed, issuing reconnect request
> [  406.410000] psmouse.c: resync failed, issuing reconnect request
> [  419.382000] psmouse.c: resync failed, issuing reconnect request
> [  432.016000] psmouse.c: resync failed, issuing reconnect request
> [  448.275000] psmouse.c: resync failed, issuing reconnect request
> [  462.244000] psmouse.c: resync failed, issuing reconnect request
> [  477.461000] psmouse.c: resync failed, issuing reconnect request
> [  490.851000] psmouse.c: resync failed, issuing reconnect request
> [  533.566000] psmouse.c: resync failed, issuing reconnect request
> [  563.348000] psmouse.c: resync failed, issuing reconnect request
> [  580.606000] psmouse.c: resync failed, issuing reconnect request
> [  620.961000] psmouse.c: resync failed, issuing reconnect request
> [  639.404000] psmouse.c: resync failed, issuing reconnect request
> [  690.256000] psmouse.c: resync failed, issuing reconnect request
> [  698.772000] psmouse.c: resync failed, issuing reconnect request
> [  716.679000] psmouse.c: resync failed, issuing reconnect request
>
> 2.6.15 is fine.
>

--
Jesper Juhl <jesper.juhl@xxxxxxxxx>
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