I have already done that. https://gitlab.freedesktop.org/libinput/libinput/-/issues/478
** Bug watch added: gitlab.freedesktop.org/libinput/libinput/-/issues #478 https://gitlab.freedesktop.org/libinput/libinput/-/issues/478 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-input-libinput in Ubuntu. https://bugs.launchpad.net/bugs/1831392 Title: input-libinput-hwe 0.28.1-1 touchpad cursor jumpy and inaccurate Status in xserver-xorg-input-libinput package in Ubuntu: New Bug description: After upgrading x to hwe touchpad cursor is jumpy and inaccurate. Ubuntu 18.04.02 (4.18.0-20-generic) thinkpad x240 libinput 1.10.4-1 input-libinput-hwe 0.28.1-1 I assume that my earlier version was 0.27.1-1. It was working smoothly. I don't want to change touchpad drivers to synaptic because only libinput supports multi touch gesture on my hardware. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-input-libinput/+bug/1831392/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp