Hello,
I'm running Debian 6.0.6 (Squeeze) on a Lenovo L430 and having issues
with the trackpad and trackpoint. Originally I was running 3.0.4 built
from source and the track pad was detected as a PS2 mouse. The pad
worked but I wasn't able to control the advance track pad functionality,
specifically I want to disable the "tap to click".
I tried 3.6.3 with no luck, just upgraded to 3.6.5 today and I'm still
having the same problem.
psmouse recognizes the device as an Elantech touchpad and X sees the
device:
modprobe psmouse log:
Nov 3 20:37:29 l430kl kernel: [ 890.307107] psmouse serio1: elantech:
assuming hardware version 3 (with firmware version 0x350f02)
Nov 3 20:37:29 l430kl kernel: [ 890.320581] psmouse serio1: elantech:
Synaptics capabilities query result 0xb9, 0x15, 0x0c.
Nov 3 20:37:29 l430kl kernel: [ 890.392129] input: ETPS/2 Elantech
Touchpad as /devices/platform/i8042/serio1/input/input15
from /proc/bus/input/devices:
I: Bus=0011 Vendor=0002 Product=000e Version=0000
N: Name="ETPS/2 Elantech Touchpad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input15
U: Uniq=
H: Handlers=mouse0 event5
B: PROP=1
B: EV=b
B: KEY=6420 0 30000 0 0 0 0 0 0 0 0
B: ABS=2608000 11000003
$ xinput list
⎡ Virtual core pointer id=2 [master pointer
(3)]
⎜ ↳ Virtual core XTEST pointer id=4 [slave pointer
(2)]
⎜ ↳ ETPS/2 Elantech Touchpad id=10 [slave pointer
(2)]
⎣ Virtual core keyboard id=3 [master
keyboard (2)]
↳ Virtual core XTEST keyboard id=5 [slave
keyboard (3)]
↳ Power Button id=6 [slave
keyboard (3)]
↳ Video Bus id=7 [slave
keyboard (3)]
↳ Sleep Button id=8 [slave
keyboard (3)]
↳ AT Translated Set 2 keyboard id=9 [slave
keyboard (3)]
↳ ThinkPad Extra Buttons id=11 [slave
keyboard (3)]
$
The track pad functions now and "xinput list-props" sees the touchpad
settings but now the touchpoint (eraser head) and 3 mouse buttons above
the track pad don't function. Moving the eraser head or clicking on the
3 mouse buttons above the touchpad produce the following errors in
messages over and over:
Nov 3 20:42:20 l430kl kernel: [ 1180.843198] psmouse serio1: Touchpad
at isa0060/serio1/input0 lost sync at byte 6
Nov 3 20:42:20 l430kl kernel: [ 1180.884365] psmouse serio1: Touchpad
at isa0060/serio1/input0 lost sync at byte 6
Nov 3 20:42:20 l430kl kernel: [ 1180.898743] psmouse serio1: Touchpad
at isa0060/serio1/input0 lost sync at byte 6
Nov 3 20:42:20 l430kl kernel: [ 1180.942540] psmouse serio1: Touchpad
at isa0060/serio1/input0 lost sync at byte 6
Nov 3 20:42:20 l430kl kernel: [ 1180.956503] psmouse serio1: Touchpad
at isa0060/serio1/input0 lost sync at byte 6
Nov 3 20:42:20 l430kl kernel: [ 1180.956506] psmouse serio1: issuing
reconnect request
Any help would be appreciated. I see lots of Ubuntu bugs about these
trackpads freezing after suspend/resume and read a recent thread on this
mailing list from Nicola Alessi but those seem to be different issues.
Thanks,
Keith
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