Ubuntu
linux package

  1. Bug #34501
  2. Comment #87

Comment 87 for bug 34501

Revision history for this message
zstegi (zstegi) wrote :

Hi folks,
i have a Lenovo Ideapad S10e which runs Ubuntu 10.04 Lucid and discovered the same problem. The touchpad "stutters" and is nearly unuseable.

[111385.562939] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[111385.565136] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[111385.567836] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[111385.588344] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 4
[111385.590477] psmouse.c: TouchPad at isa0060/serio1/input0 lost sync at byte 1
[111385.590489] psmouse.c: issuing reconnect request

and after a while the touchpad stops working and i get:

[111389.810930] i8042.c: Can't write CTR while closing AUX port.
[111391.955004] i8042.c: Can't write CTR while closing AUX port.
[111393.523214] i8042.c: Can't write CTR while closing AUX port.
[111465.250454] i8042.c: Can't write CTR while closing AUX port.

The kernel-param i8042.nomux doesn't work for me, but the i8042.dumbkbd=1 does. All problems are gone, no side-effects discovered.

Thank you very much and keep the nice work =)