Public bug reported:
Using the touchpad on an X1 Carbon G10 with 90Hz OLED the mouse cursor
stutters, unless something else is changing on screen (like running
glmark2-wayland).
Workaround:
Put this in /etc/environment:
MUTTER_DEBUG_FORCE_KMS_MODE=simple
and reboot.
ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: mutter (not installed)
ProcVersionSignature: Ubuntu 6.5.0-9.9-generic 6.5.3
Uname: Linux 6.5.0-9-generic x86_64
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu Oct 26 15:48:28 2023
InstallationDate: Installed on 2023-10-23 (3 days ago)
InstallationMedia: Ubuntu 23.10.1 "Mantic Minotaur" - Release amd64 (20231016.1)
RebootRequiredPkgs: Error: path contained symlinks.
SourcePackage: mutter
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: mutter (Ubuntu)
Importance: Medium
Assignee: Daniel van Vugt (vanvugt)
Status: Triaged
** Tags: amd64 apport-bug cursor mantic wayland-session
** Description changed:
Using the touchpad on an X1 Carbon G10 with 90Hz OLED the mouse cursor
stutters, unless something else is changing on screen (like running
glmark2-wayland).
+
+ Workaround:
+
+ Put this in /etc/environment:
+
+ MUTTER_DEBUG_FORCE_KMS_MODE=simple
+
+ and reboot.
ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: mutter (not installed)
ProcVersionSignature: Ubuntu 6.5.0-9.9-generic 6.5.3
Uname: Linux 6.5.0-9-generic x86_64
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Thu Oct 26 15:48:28 2023
InstallationDate: Installed on 2023-10-23 (3 days ago)
InstallationMedia: Ubuntu 23.10.1 "Mantic Minotaur" - Release amd64
(20231016.1)
RebootRequiredPkgs: Error: path contained symlinks.
SourcePackage: mutter
UpgradeStatus: No upgrade log present (probably fresh install)
** Changed in: mutter (Ubuntu)
Importance: Undecided => Medium
** Changed in: mutter (Ubuntu)
Status: New => Triaged
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https://bugs.launchpad.net/bugs/2040977
Title:
Mouse cursor stutters if nothing else is animating on screen
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