I guess it could still be high CPU but on such a short timeframe that
'top' never shows it. Some optimizations in that area are coming in
mutter 45 for Ubuntu 23.10.
** Changed in: ubuntu
Status: Incomplete => New
** Package changed: ubuntu => mutter (Ubuntu)
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https://bugs.launchpad.net/bugs/2023403
Title:
Dell XPS-17 trackpad stutters frequently
Status in mutter package in Ubuntu:
Incomplete
Bug description:
Randomly, my trackpad has a lot of trouble detecting movement, for 10
to 20 seconds, until it comes back. Used to happen every day in
previous versions, now every 3 days or so.
ProblemType: Bug
DistroRelease: Ubuntu 23.04
Package: xorg 1:7.7+23ubuntu2
ProcVersionSignature: Ubuntu 6.2.0-20.20-generic 6.2.6
Uname: Linux 6.2.0-20-generic x86_64
ApportVersion: 2.26.1-0ubuntu2
Architecture: amd64
BootLog: Error: [Errno 13] Permission non accordée: '/var/log/boot.log'
CasperMD5CheckResult: unknown
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Fri Jun 9 16:43:21 2023
DistUpgraded: 2023-04-21 10:53:49,032 DEBUG Running PostInstallScript:
'/usr/lib/ubuntu-advantage/upgrade_lts_contract.py'
DistroCodename: lunar
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
Intel Corporation CometLake-H GT2 [UHD Graphics] [8086:9bc4] (rev 05)
(prog-if 00 [VGA controller])
Subsystem: Dell CometLake-H GT2 [UHD Graphics] [1028:098f]
Subsystem: Dell TU117M [GeForce GTX 1650 Ti Mobile] [1028:098f]
InstallationDate: Installed on 2021-04-12 (787 days ago)
InstallationMedia: Ubuntu 20.04.2.0 LTS "Focal Fossa" - Release amd64
(20210209.1)
MachineType: Dell Inc. XPS 17 9700
ProcEnviron:
LANG=fr_FR.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.2.0-20-generic
root=/dev/mapper/vgubuntu-root ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to lunar on 2023-04-21 (49 days ago)
dmi.bios.date: 03/14/2023
dmi.bios.release: 1.24
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.24.0
dmi.board.name: 0PV91W
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 10
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.24.0:bd03/14/2023:br1.24:svnDellInc.:pnXPS179700:pvr:rvnDellInc.:rn0PV91W:rvrA00:cvnDellInc.:ct10:cvr:sku098F:
dmi.product.family: XPS
dmi.product.name: XPS 17 9700
dmi.product.sku: 098F
dmi.sys.vendor: Dell Inc.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.114-1
version.libgl1-mesa-dri: libgl1-mesa-dri 23.0.2-1ubuntu1
version.libgl1-mesa-glx: libgl1-mesa-glx N/A
version.xserver-xorg-core: xserver-xorg-core 2:21.1.7-1ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-3
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20210115-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.17-2build1
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