Public bug reported:
This may be related to bug #1903858 “Synaptics Touchpad not working
dynabook TECRA A40-G”.
Release: Kubuntu 20.10 freshly out of the box. (The same problem
observed with live versions of Ubuntu 20.04.)
xserver-xorg-input-libinput:
Installed: 0.30.0-1
Candidate: 0.30.0-1
Version table:
*** 0.30.0-1 500
500 http://gb.archive.ubuntu.com/ubuntu groovy/main amd64 Packages
100 /var/lib/dpkg/status
Problem:
Touchpad _almost_ does not work at all. The cursor moves a little from
time to time, and reacts to buttons from time to time, in an
indeterminate manner. There is no problem under Windows – touchpad
works perfectly well there.
Not sure this problem is specific to libinput. Tried replacing it with
synaptics (as described here:
https://askubuntu.com/questions/1088559/ubuntu-18-04-switch-back-to-
synaptics-as-input-driver) and the problem persisted.
Attaching various files suggested by
https://wiki.ubuntu.com/DebuggingTouchpadDetection.
** Affects: xserver-xorg-input-libinput (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "xev.log"
https://bugs.launchpad.net/bugs/1907991/+attachment/5443262/+files/xev.log
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https://bugs.launchpad.net/bugs/1907991
Title:
Touchpad not working dynabook PORTEGE-X30L-G-10J
Status in xserver-xorg-input-libinput package in Ubuntu:
New
Bug description:
This may be related to bug #1903858 “Synaptics Touchpad not working
dynabook TECRA A40-G”.
Release: Kubuntu 20.10 freshly out of the box. (The same problem
observed with live versions of Ubuntu 20.04.)
xserver-xorg-input-libinput:
Installed: 0.30.0-1
Candidate: 0.30.0-1
Version table:
*** 0.30.0-1 500
500 http://gb.archive.ubuntu.com/ubuntu groovy/main amd64 Packages
100 /var/lib/dpkg/status
Problem:
Touchpad _almost_ does not work at all. The cursor moves a little from
time to time, and reacts to buttons from time to time, in an
indeterminate manner. There is no problem under Windows – touchpad
works perfectly well there.
Not sure this problem is specific to libinput. Tried replacing it
with synaptics (as described here:
https://askubuntu.com/questions/1088559/ubuntu-18-04-switch-back-to-
synaptics-as-input-driver) and the problem persisted.
Attaching various files suggested by
https://wiki.ubuntu.com/DebuggingTouchpadDetection.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-libinput/+bug/1907991/+subscriptions
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