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 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1907991 Title: Touchpad not working dynabook PORTEGE-X30L-G-10J To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-libinput/+bug/1907991/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs