I found the upstream fix for this issue. I will verify it. commit 31a5405f7d9405bc514585709161287b0c67386e Author: Jason Gerecke <killert...@gmail.com> Date: Mon Sep 9 15:32:17 2019 -0700
Change default gesture mode: touchpad=on, touchscreen=off A large number of users run the GNOME desktop which has its own gesture engine that performs actions on touchscreens. These gestures are much better than the ones we provide, so lets disable our engine by default for touchscreens. Note that GNOME doesn't do anything with touchpad gestures, so we leave them enabled by default. Note that this change will effectively cause a feature regression for users of other environments that do *not* have their own gesture engines (Cinnamon, KDE, MATE, XFCE, etc.). Users will want to add an xorg.conf.d snippet with `Option "Gesture" "on"` to bring back the functionality. Signed-off-by: Jason Gerecke <jason.gere...@wacom.com> ** Changed in: oem-priority Assignee: Cyrus Lien (cyruslien) => Bin Li (binli) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xf86-input-wacom in Ubuntu. https://bugs.launchpad.net/bugs/1852691 Title: Disable touchscreen gesture Status in OEM Priority Project: Confirmed Status in xf86-input-wacom package in Ubuntu: New Bug description: [Impact] Wacom touchscreen doesn't works well when in-driver gesture was enabled (lp: 1774242), the issue can be fixed by disabling in-driver gestures for touchscreens. Config file that instructs driver to disable in-driver gestures for touchscreens: # Prevent the Wacom driver from providing its own gestures for # touchscreen devices. # Section "InputClass" Identifier "Wacom touchscreen gestures" MatchDriver "wacom" MatchIsTouchscreen "true" Option "Gesture" "off" EndSection [Test Case] 1) Enable the bionic-proposed repository, and install the xf86-input-wacom package 2) Restart and see if the Wacom touchscreen multi-touch gestures (2-finger zoom/rotate and 3+ finger gestures) work as desired. Also check /var/log/Xorg.0.log to see if Wacom touchscreen using wacom driver instead libinput driver. [Regression Potential] Low To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/1852691/+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