2004-09-14 21:58:41

by Torsten Foertsch

Subject: Mouse Problems with 2.6

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Hi,

since I have recently updated to kernel 2.6 (Suse 2.6.5-7.108-default) my
mouse is going crazy from time to time and I am seeing such messages in my
logfile:

kernel: psmouse.c: Mouse at isa0060/serio2/input0 lost synchronization,
throwing 2 bytes away.

How can this be avoided?

My notebook has a touchpad built in and I have additional connected an old
Logitech 3 Button PS/2 mouse:

<6>input: PS/2 Logitech Mouse on isa0060/serio2
<6>serio: i8042 AUX2 port at 0x60,0x64 irq 12
<6>serio: i8042 AUX3 port at 0x60,0x64 irq 12
<6>Synaptics Touchpad, model: 1
<6> Firmware: 5.6
<6> 180 degree mounted touchpad
<6> Sensor: 18
<6> new absolute packet format
<6> Touchpad has extended capability bits
<6> -> four buttons
<6> -> multifinger detection
<6> -> palm detection
<6>input: SynPS/2 Synaptics TouchPad on isa0060/serio4

I'd also like to get the old kernel 2.4 touchpad behaviour. With 2.4 the it
had sent a Button1 event by simply touching it. Now I have to press the
appropriate button.

I have seen the module parameter "proto" in the source. Is it worth to play
with it?

Thanks,
Torsten
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2004-09-14 22:53:14

by Lee Revell

Subject: Re: Mouse Problems with 2.6

On Tue, 2004-09-14 at 17:43, r2 wrote:
> since I have recently updated to kernel 2.6 (Suse 2.6.5-7.108-default) my
> mouse is going crazy from time to time and I am seeing such messages in my
> logfile:

Please file a SuSE bug report. Issues with vendor kernels should be
reported to the vendor. Or, reproduce the problem with a kernel.org
kernel.

Lee

2004-09-15 02:21:54

by Dmitry Torokhov

Subject: Re: Mouse Problems with 2.6

On Tuesday 14 September 2004 04:43 pm, r2 wrote:
> I'd also like to get the old kernel 2.4 touchpad behaviour. With 2.4 the it
> had sent a Button1 event by simply touching it. Now I have to press the
> appropriate button.
>

http://w1.894.telia.com/~u89404340/touchpad/index.html to enjoy all features
of your fine touchpad.

> I have seen the module parameter "proto" in the source. Is it worth to play
> with it?
>

That's another option - psmouse.proto=bare will restore tapping as well.

--
Dmitry